Information
-
Patent Grant
-
6729497
-
Patent Number
6,729,497
-
Date Filed
Friday, December 20, 200222 years ago
-
Date Issued
Tuesday, May 4, 200421 years ago
-
Inventors
-
Original Assignees
-
Examiners
Agents
- Vedder Price Kaufman and Kammholz, P.C.
- Beiser, Esq.; Robert S.
-
CPC
-
US Classifications
Field of Search
US
- 220 827
- 220 830
- 220 831
- 220 832
- 220 833
- 220 834
- 220 835
- 220 837
- 220 838
- 220 839
- 220 840
- 215 235
- 215 224
- 215 225
- 215 237
- 224 625
- 224 931
-
International Classifications
-
Abstract
A paintball container comprises a body 12 and a lid 14. The lid 14 is hinged to the body 12 at one side, and has a tab 42 at the other side to facilitate opening of the container. The body 12 has a guard 26 formed on it adjacent to the tab 42 on the lid. The guard is substantially U-shaped and bounds a recess 30 into which a user can insert their thumb to pull up the tab 42 to release the lid. The guard 26 prevents accidental opening of the lid, for example when the container is being removed from a harness in which it is being carried.
Description
BACKGROUND OF INVENTION
This invention relates to paintball containers.
Current containers for paintballs typically store up to 150 paintballs and have a lid that snap fits upon a rim at an open end of the container body. The body can be a one-piece moulding or can be formed as a cylindrical tube with a collar around the top which forms the top end of the body and engages with the lid. The lid has a tab projecting from its edge to aid a player in opening the container, typically by engaging the tab with their thumb and pushing the lid away from the body.
Modern paintball harnesses are arranged to hold a number of such paintball containers around a player's waist. The containers are typically held in the harness by elastic hoops with the containers' lids pointing towards the ground. This allows the player to grab a container of paintballs, pull it downwards out of the harness, and open it quickly, usually in a single movement, and usually using only one hand because the other hand is still being used to hold the paintball gun or marker. The harness sometimes includes an overstrap that covers the lid and supports the container, when the container is held in the harness, the overstrap being fastened, for example, with Velcro. In some harnesses the containers are retained horizontally with their upper ends pointing outwards to the player's side.
Upon removal of the container from the harness the player's hand tends to drive the container further into the harness prior to removing it therefrom, even when the harness does not hold the containers with their lids facing the ground. The tab on the lid can catch on the harness and separating the lid from the body such that the container is, at least partially, open. This premature opening of the container often results in the paintballs stored in the container being dropped onto the ground, which is clearly undesirable.
A further problem associated with current paintball containers is that, because the player is only using one hand, in order to open them it is necessary to support the container, typically against the player's body. The force necessary to open the container then tends to push the container out of the player's grip due to the bulky nature of the container, typically 60 mm diameter. This problem is exacerbated by the use of protective gloves by players.
It is an aim of the present invention to provide a paintball container that, at least partially, ameliorates at least one of the aforementioned problems.
SUMMARY OF INVENTION
According to a first aspect of the present invention there is provided a paintball container comprising a body, a lid, and a hinge connecting the lid to the body. When the container is in a closed condition the lid is arranged to engage with the body to close the container. The container includes release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body travelling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container.
Where the container is of a circular cross section, the release means and the guard may be exactly diametrically opposite the hinge, or offset from that position, preferably being in any position up to 30° to either side of diametrically opposite. However, for the user to be able to open the container, the guard and release member only need to be on the opposite side of the container to the hinge. In some cases the container can include two release means and two guards both positioned on the opposite side of the container to the hinge.
This arrangement has an advantage over prior art arrangements, in that the guard guides or deflects potential snags away from the release means without them engaging the release means and thereby opening the container and allowing any paintballs stored therein to be expelled over the ground.
Preferably the container has defined therein a recess arranged to accommodate a user's digit, wherein the guard, at least partially, bounds the recess. Preferably the release member is located in the recess. This allows easy release of the lid by the user.
The release means may be formed on the body.
Preferably the container comprises a catch for holding the lid in the closed condition, and the release means is arranged to release the catch. This arrangement has the additional benefit that it is removes the necessity to push a tab upward thereby eliminating the tendency of the container to move away from the user as they open the container, typically with gloved hands.
Preferably the release means is formed integrally with the body. For example, the release means may be formed as part of the body by means of at least one slot through the body, the slot being arranged to allow movement of said a part. Said part may have a lip at a free end thereof, and the lid may have a slot therein, the lip being arranged to releasably engage in the slot when the lid is in the closed condition.
Preferably said part is resiliently deformable and is arranged to disengage the lip from the slot upon being deformed.
Alternatively the release means may comprise a part of the lid arranged to be engaged by the user's digit so as to urge the lid away from the body, to open the container. For example the release means may comprise a tab formed on the lid.
Preferably the guard extends, and tapers inwardly, away from the lid when the lid is in the closed condition. This can help to deflect objects away from the release means.
The present invention further provides a paintball container comprising a body, a lid movable relative to the body to open the container, a hinge connecting the lid to the body, and a release means positioned substantially opposite the hinge and operable to release the lid from the body to allow opening of the container, wherein the container further comprises a guard, the guard being positioned substantially opposite the hinge and arranged so as to deflect a foreign body, travelling over the body towards the lid, past the release means to prevent unintentional opening of the container.
The present invention still further provides a paintball container comprising a body, a lid movable relative to the body between a closed position and an open position, a hinge connecting the lid to the body, and release means positioned substantially opposite the hinge and operable to release the lid from the body to allow movement of the lid to the open position, wherein the container includes a guard, the guard being located adjacent the release means and projecting from the container at least as far as the release means so as to guard the release means from unintentional operation.
The present invention yet further provides a paintball container comprising a body, a lid releasably securable in a closed position on the body, and a release means operable to release the lid from the body to allow opening of the container, wherein the container includes a guard, the guard being aligned with the release means and projecting from the container at least as far as the release means so as to guard the release means from unintentional operation.
The body may be a one-piece body, or it may be a two-piece body which comprises a tubular portion and a collar. In the case of a two-piece body, the guard may be formed by the collar.
There may be only one release means and one guard, or there may be two or more release means.
The present invention yet further provides a method of storing a paintball including placing the paintball in a container according to the invention.
The invention will now be described, by way of example only, with reference to the accompanying drawings.
BRIEF DESCRIPTION OF DRAWINGS
FIG. 1
a
is a rear elevational view of one example of a conventional paintball container harness;
FIG. 1
b
is a front elevational view of the harness of
FIG. 1
a;
FIGS. 2
a
is a front elevational view of a second example of a conventional paintball harness,
FIG. 2
b
is a rear elevational view of the harness of
FIG. 2
a
,
FIG. 2
c
is a top view of the harness of
FIG. 2
a
,
FIG. 2
d
is a top view of the harness of
FIG. 2
a
in a folded condition;
FIG. 3
is a front elevational view of a paintball container according to a first embodiment of the present invention;
FIG. 4
is a side elevational view of the paintball container of
FIG. 3
;
FIG. 5
is a partial perspective view of a free end of a body of the paintball container of
FIG. 3
;
FIG. 6
is a partial cross-section through a snap fit arrangement between a body and a lid of the paintball container of
FIG. 3
;
FIG. 7
is a sectional view of a hinge knuckle, incorporating a spring loading mechanism, of the lid of the paintball container of
FIG. 3
;
FIG. 8
is a partial perspective view of a body of a paintball container according to a second embodiment of the present invention;
FIG. 9
is a partial cross-section through a catch arrangement between a body and a lid of the container of
FIG. 8
;
FIG. 10
is a front elevational view of a paintball container according to a third embodiment of the present invention;
FIG. 11
is a side elevational view of the paintball container of
FIG. 10
;
FIG. 12
is a partial cross-section through a paintball container according to a fourth embodiment of the invention;
FIG. 13
is a partial front elevational view of the container of
FIG. 12
;
FIG. 14
is a top plan view of a paintball container according to a fifth embodiment of the invention;
FIG. 15
is a partial perspective view of a paintball container according to a sixth embodiment of the invention;
FIG. 16
is a front elevational view of the container of
FIG. 15
;
FIG. 17
is a side elevational view of the container of
FIG. 15
;
FIG. 18
is a partial perspective view of a paintball container according to a seventh embodiment of the invention;
FIG. 19
is a front elevational view of the container of
FIG. 18
;
FIG. 20
is a side elevational view of the container of
FIG. 18
;
FIG. 21
is a partial perspective view of a paintball container according to an eighth embodiment of the invention;
FIG. 22
is a front elevational view of the container of
FIG. 21
;
FIG. 23
is a side elevational view of the container of
FIG. 21
;
FIG. 24
is a partial perspective view of a paintball container according to a ninth embodiment of the invention;
FIG. 25
is a front elevational view of the container of
FIG. 24
;
FIG. 26
is a side elevational view of the container of
FIG. 24
;
FIG. 27
is a front elevational view of a container according to a tenth embodiment of the invention; and
FIG. 28
is a side elevational view of the container of FIG.
27
.
DETAILED DESCRIPTION
Referring to
FIGS. 1
a
and
1
b
, a first known design of paintball harness A is arranged to hold a number of paintball containers B around a player's waist. The containers B are held in the harness by elastic hoops C with containers' lids D pointing towards the ground. This allows the player to grab a container B of paintballs and open it quickly, usually in a single movement. The harness includes a releasable overstrap E for each container B that covers lid D, when the container B is held in the harness A.
Referring to
FIGS. 2
a
,
2
b
,
2
c
and
2
d
, in a second known design of paintball harness A
1
the containers B
1
are held horizontally against the lower part of a player's back, with the harness secured around the player's waist. The containers B
1
are held with their lids D
1
pointing outwards to the side of the player, with the overstraps E
1
releasably secured over their lids D
1
.
Referring now to
FIGS. 3
to
5
, a paintball container according to a first embodiment of the invention
10
comprises a body
12
and a lid
14
attached to the body by means of a hinge
15
. The body
12
comprises a plain hollow, circular cylinder
16
that terminates at one end, its closed bottom end
16
A, in an outwardly convex, hollow hemispherical dome
18
and is open at another end
16
B, which forms its top end
20
. The body
12
typically has a length to diameter ratio of approximately 4:1 and can typically accommodate between 100 and 140 paintballs. The body
12
is of constant cross section, in this case of constant diameter, over the main part of its length, so that it can be easily slid into and out of a harness.
An outer surface
22
of the top end
20
of the cylinder
16
has a pair of spaced apart hinge knuckles
24
(only one shown) projecting therefrom adjacent the open end
20
, which form part of the hinge
15
on one side of the container. Each of the knuckles
24
has a circular aperture
25
(only one shown) therethrough along a common axis substantially tangential to the outer surface
22
. The outer surface
22
has a substantially U-shaped smooth, curved protrusion projecting radially therefrom and forming a guard
26
thereupon. The guard
26
is positioned on the opposite side of the container to the hinge, in this case diametrically opposite the hinge
15
. The outer side of the guard
26
extends at a shallow angle relative to the surface
22
. Two side portions or arms
28
a
,
28
b
, which form the sides of the U-shaped guard
26
, extend longitudinally along the body, away from the open end
20
and the lid
14
, and then converge to form a tapered lower portion
28
c
. The guard
26
therefore tapers inwardly as it extends away from the top end
20
of the container.
A curved, inwardly concave recess
30
is formed between the arms
28
a, b
and the lower portion
28
c
of the guard
26
. The recess
30
is sized to accommodate the tip of a user's thumb. The guard
26
therefore bounds the lower end of the recess
30
which is furthest from the lid
14
. The guard
26
also extends around the sides of the recess
30
adjacent to the lid
14
.
Referring to
FIGS. 5 and 6
, the open top end
20
of the cylinder
16
has an annular rim
34
projecting longitudinally therefrom. The rim
34
lies flush with an inner surface
32
of the body
12
and is narrower than the body
12
. The rim
34
has an outwardly projecting radial lip
35
thereabout, at its top edge, remote from the cylinder
16
.
The lid
14
is substantially circular and has a peripheral lip
36
projecting therefrom, as can best be seen in FIG.
6
. The lip
36
has a groove
37
therein and has an inner diameter that is preferably very similar to the external diameter of the rim
34
on the body
12
. As can best be seen in
FIGS. 3 and 4
, a tab
42
projects radially from the lid
14
, at a position which is diametrically opposite the hinge
15
. The tab
42
projects from the lid
14
by substantially the same amount as the arms
28
a
,
28
b
of the guard
26
project from the body
12
. The tab
42
also extends around substantially the same amount of arc as the arms
28
a
,
28
b
, and across the upper end of the recess
30
. Therefore, when viewed longitudinally of the container, the guard
26
and the tab
42
are aligned in the circumferential direction, and the guard
26
projects radially from the body at least as far as the tab
42
, over the whole of the extent of the tab in the circumferential direction. When viewed in the longitudinal direction the guard
26
covers the whole of the area of the tab
42
.
A lid knuckle
38
projects from an edge of the lid
14
diametrically opposite the tab
42
. As shown in
FIG. 7
, the lid knuckle
38
has a circular aperture
39
therethrough that opens into an open chamber
40
approximately half way through the lid knuckle
38
, and the lid knuckle
38
is sized to fit snugly between the body knuckles
24
. A coil spring
44
is located in the chamber
40
, coaxially with the aperture
39
. A first free end
46
of the spring
44
rests on an inner wall of the chamber
40
and a second free end
48
lies externally of the lid knuckle
38
.
Referring to
FIGS. 4 and 7
, the lid knuckle
38
lies between the body knuckles
24
and a pin
50
passes through the respective apertures
25
,
39
, the chamber
40
and the spring
44
. The second free end
38
of the spring
44
abuts the knuckle
24
adjacent the open end
20
of the body
12
. Thus the lid
14
is hingedly attached to the body
12
. The action of the spring results in the lid
14
being urged away from the body
12
when the container
10
is in an open configuration.
Referring to all of
FIGS. 3
to
7
, with the container
10
in a closed configuration the lip
35
on the top of the body engages in the groove
37
in the lid, typically as a snap fit. In the closed configuration the guard
26
and tab
42
are adjacent each other and present a substantially continuous smooth surface surrounding the recess
30
. The recess
30
is therefore partly bounded, on one side, by the tab
42
and partly bounded, around the rest of its perimeter, and in particular on the side opposite the tab
42
, by the guard
26
. The guard
26
extends or projects radially outwardly from the body
12
at least as far as, and preferably further than, the tab
42
. The guard
26
is also at least as wide as, and preferably wider than, the tab
42
in the circumferential direction around the container. The guard
26
is positioned between the tab
42
and the closed end
18
of the container and extends over the whole of the circumferential extension of the tab
42
. Indeed over the whole of the circumferential extension of the tab, the guard
26
projects at least as far in the radial direction as does the tab
42
. The guard
26
serves to guard the tab
42
in order to prevent accidental or unintentional opening of the container. In particular, any body or surface travelling longitudinally over the body towards the lid, which might otherwise snag on the tab
42
, is guided over the tab
42
by the guard
26
. For example, when the container
10
is held in a harness, such as those of
FIGS. 1
a
and
1
b
or
FIGS. 2
a
,
2
b
,
2
c
and
2
d
, then if a user is trying to pull the container
10
from the harness with a gloved hand, he is far less likely to accidentally open the container
10
by pulling open the lid
14
.
With the container
10
in a closed configuration, a user opens the container
10
by placing their digit, typically their thumb, in the recess
30
, engaging the tab
42
therewith. The user then pushes against the tab
42
to overcome the frictional force between the lip
36
and the rim
34
and urge the lid
14
away from the body
12
in a conventional manner to release the lid
14
from the body
12
. When the lid is released, it will be urged away from the body
12
towards the open position shown in
FIGS. 3 and 4
. It will be appreciated that the guard also serves as a guide to help the player to feel the correct position in which to place his thumb to open the container. The top and bottom of the recess formed by the tab
42
and the curved portion
28
c
of the guard locate the users thumb in the longitudinal direction, and the arms
28
a
,
28
b
of the guard locate the users thumb in the circumferential direction. The arms
28
a
,
28
b
of the guard also form a channel which will guide the players thumb along it as he moves it in an upward direction to open the lid
14
of the container.
It will be appreciated that, if the container
10
is used on a harness such as those shown in
FIGS. 1
a
and
1
b
or
FIGS. 2
a
to
2
d
, a user can extract the container from the harness with much less risk of accidental opening of the container than with a conventional container, since the tab
42
is protected by the guard
26
.
Referring to
FIGS. 8 and 9
, a paintball container
110
according to a second embodiment of the present invention is disclosed which is substantially similar to the first embodiment and similar parts are accorded similar reference numerals in the one hundred series. The body
112
has slots
154
a,b
therethrough at the conjunction of the guard
126
and the recess
130
. The slots
154
a,b
extend from the open end
120
but do not extend all the way around the recess
130
, such that a hinge portion
156
of the body
112
remains within the recess
130
remote from the open end
120
. Thus, due to the resilient nature of the material from which the container
110
is fabricated, typically high density polyethylene (HDPE) or polypropylene, the portion
130
of the body
12
between the slots
154
a,b
defines an integrally formed inwardly depressible, resilient catch
158
.
The catch
158
has a substantially L-shaped lip
160
projecting from its upper free end
162
adjacent the inner surface
132
of the body
112
.
The lid
114
has a slot
164
in an inner surface of a peripheral lip
166
that is arranged to engage the lip
160
when the container
110
is in a closed configuration. The engagement of the lip
160
of the catch
158
in the slot
164
holds the lid
114
shut. In this embodiment the lip
166
and rim
168
are plain and do not snap fit together. However in an alternative embodiment the lid
114
may snap fit onto the body
112
.
A user opens the container
110
by placing their digit, typically their thumb, in the recess and urging the catch
158
inwards to disengage the lip
160
from the slot
164
, thereby releasing the catch. The lid
114
is then urged away from the body
112
in the conventional manner by means of the spring in the hinge, which is not shown in
FIGS. 8 and 9
but corresponds to that in FIG.
7
. In this embodiment the guard
126
serves to guard not only the tab
142
but also the catch
158
from accidental actuation, thereby preventing the premature opening of the container
110
with the attendant risk of dropping the paintballs.
It will be appreciated that the lid
114
of the second embodiment may or may not have a tab corresponding to the tab
42
of the first embodiment. In the case where the lid
114
does not have a tab, the lid
114
will typically be urged away from the body
112
by the action of a spring as described hereinbefore in relation to the first embodiment of the invention, or by the user lifting the lid
114
away. Where the lid
114
does have a tab, the lid
114
is typically urged away from the body
112
by the spring action or by the user engaging the tab with their digit.
In each of the first and second embodiments the body
12
,
112
and the lid
14
,
114
are typically fabricated by injection, or blow, moulding from HDPE or polypropylene. The body
12
,
112
and lid
14
,
114
are placed in a closed configuration and allowed to cool together. This results in better matching of the lip and rim, thus achieving an effective snap fit arrangement without excessive frictional engagement therebetween. Excessive frictional engagement between the lip and the rim results in difficulties for a user when opening the container.
The container body may also be formed in two or more parts.
FIGS. 10 and 11
show a third embodiment of the invention which is similar to the first embodiment, corresponding components being indicated by the same reference numerals but increased by
100
. The body
112
comprises a tubular portion
112
a
and a collar
112
b
which fits round the top of the tubular portion
112
a
and includes the body knuckles
124
of the hinge
115
. The collar
112
b
protrudes from the side of the tubular portion
112
a
, and has a recess
130
in it. The portion
126
of the collar around the recess
130
therefore forms the guard
126
. As the lid
114
has the same diameter as the collar, the recess
130
exposes a part
142
of the underside of the main circular part of the lid
114
which can be engaged by the users finger or thumb to open the container, and a tab on the lid is therefore not required.
Referring to
FIGS. 12 and 13
, in a fourth embodiment of the invention the lid
214
is hinged to the body
212
by means of a hinge
215
. The front of the lid
214
has a tab
242
projecting vertically downwards from it which has a narrow flexible portion
242
a
at its base. The body
212
has a cut-out
212
a
formed in it into which the tab
242
fits when the lid is closed. The tab
242
also has a horizontally extending projection
242
b
at its lower end which fits into a recess
212
b
in the body
212
, along the bottom of the cut-out
212
a
, to retain the lid in the closed position as shown in FIG.
12
. Also projecting downwards from the front of the lid
214
, and surrounding the tab
242
, is a raised guard portion
226
, having two sides
228
a
,
228
b
and an end portion
228
c
. When the lid is in the closed position the guard portion
214
a
rests against the outside of the body
212
, with its sides
214
b
,
214
c
adjacent the sides and of the cutout
212
a
and its end portion
214
d
adjacent the bottom of the cut-out
212
a
. The guard
226
therefore defines the sides and bottom edge of a recess
230
in which the tab
242
is located.
In operation the user places his thumb or finger in the recess
230
and presses on the tab
242
, which releases the catch formed by the tab
242
, the projection
242
b
and the recess
212
b
, thereby allowing the lid
214
to be opened. As the lid
214
is opened, the guard
226
slides up the side of the body
212
. When the lid
214
is closed with the release catch
242
,
242
b
,
212
b
engaged, the guard
226
guards the tab
242
against unintentional depression, and hence reduces the likelihood of unintentional opening of the container
210
.
Referring to
FIG. 14
, in a fifth embodiment of the invention, there are two release catches
358
a
,
358
b
, each of which is the same as the release catch
158
described above with reference to
FIGS. 6
to
9
. The lid
314
is connected the body of the container
310
, which is not visible in
FIG. 14
, by means of a hinge
315
which is spring loaded by means of a spring
344
, and which urges the lid
314
towards an open position. The two release catches
358
a
,
358
b
are on opposite sides of the container from each other, and equally spaced from the hinge
315
in the circumferential direction around the lid, both being spaced from the hinge
315
by about 90°. Therefore, to release the lid
314
in this embodiment the user can use his thumb and forefinger simultaneously on the two catches
358
a
,
358
b
to release them and allow the lid
314
to open under the force of the spring
344
.
It will be appreciated that, although described as having a spring loaded hinge arrangement the hinge arrangement need not be spring loaded. Indeed the container need not have a hinge arrangement, it may have a push off lid. It will also be appreciated that although described as being of circular cross-section the container may be of any convenient cross-section.
Referring to
FIGS. 15
to
17
a paintball container
410
according to a sixth embodiment of the present invention is disclosed which is similar to the second embodiment except that the guard
426
is formed on the lid
414
. The body
412
has two slots
454
a
,
454
b
formed in it which define a catch
458
therebetween which is connected to the rest of the body
412
by a flexible hinge portion
456
. This catch operates to secure and release the lid in similar manner to that of
FIGS. 8 and 9
. The lid
414
has the guard
426
formed on it, the guard
426
being formed as a U-shaped projection having its two sides
428
a
,
428
b
connected to the lid
414
and a lower portion
428
c
joining the two sides
428
a
,
428
b
together. The guard
426
and the lid
414
therefore define an aperture
430
therethrough. When the lid
414
is closed, the guard is aligned with catch
458
, with its sides
428
a
,
428
b
overlying the slots
454
a
,
454
b.
To open the container
410
the user places his thumb through the aperture
430
in the guard and depresses the catch
458
in the direction of the arrow B in
FIG. 15
to release the lid
414
. He then pulls the lid
414
open with his thumb. It will be appreciated that, if the hinge
415
connecting the lid
414
to the body
412
is spring loaded, the user will need to remove his thumb from the aperture
430
once the catch
458
has been released to allow the lid to move away from the body into the open position shown in
FIGS. 17 and 18
.
Referring to
FIGS. 18
to
20
a paintball container
510
according to a seventh embodiment of the present invention is disclosed which is similar to the sixth embodiment, with corresponding features indicated by the same reference numerals increased by
100
. The only difference between the seventh embodiment and the sixth is that, in the seventh, the body
512
is made in two parts, being formed from a tubular portion
512
a
and a collar
512
b
. The collar
512
b
has the catch
558
formed in it and the hinge
515
partly formed on it, and the tubular portion
512
a
is therefore a simple tube. The lid
514
of this embodiment is the same as that of the sixth embodiment.
Referring to
FIGS. 21
to
23
a paintball container
610
according to an eighth embodiment of the present invention is disclosed which is similar to the sixth embodiment, with corresponding features indicated by the same reference numerals increased by 200. The only difference between the eighth embodiment and the sixth is that, in the eighth, the guard
626
is formed as two separate projections
628
a
,
628
b
which are tapered from their upper ends
629
a
,
629
b
, where they are joined to the lid
614
, to their lower ends
631
a
,
631
b
. The aperture
630
defined between the projections
628
a
,
628
b
is open at its lower end. When the lid is in the closed position the projections
628
a
,
628
b
lie against the body
612
partly overlying the slots
654
a
,
654
b
at either side of the catch
658
.
To open the lid
614
, the user places his thumb through the aperture
630
and depresses the catch
658
. Because the aperture is open at its lower end, the lid can open under the force of the spring loaded hinge
615
without the user needing to lift it up or remove his thumb.
Referring to
FIGS. 24
to
26
a paintball container
710
according to a ninth embodiment of the present invention is disclosed which is similar to the eighth embodiment, with corresponding features indicated by the same reference numerals increased by 100. The only difference between the ninth embodiment and the eighth is that, in the ninth, the body
712
is made in two parts, being formed from a tubular portion
712
a
and a collar
712
b
. The collar
712
b
has the catch
758
formed in it and the hinge
715
partly formed on it, and the tubular portion
712
a
is therefore a simple tube. The lid
714
of this embodiment is the same as that of the sixth embodiment.
Referring to
FIGS. 27 and 28
a paintball container
810
according to a tenth embodiment of the present invention is disclosed which is similar to the first embodiment of
FIGS. 3 and 4
, with corresponding features indicated by the same reference numerals increased by 700. The only difference between the tenth embodiment and the first is that, in the tenth, the guard
826
is formed as two separate projections
828
a
,
828
b
formed on the side of the body
812
. Each of the projections
828
a
,
828
b
extends vertically down the side of the body
812
. The projections
828
a
,
828
b
are tapered in the radial direction of the container
810
from their upper ends
829
a
,
829
b
where they are widest, to their lower ends
831
a
,
831
b
where they are narrowest. The upper ends
829
a
,
829
b
of the projections
828
a
,
828
b
are aligned with the sides
842
a
,
842
b
of the tab
842
on the lid
814
. The recess
830
is defined between the two projections
828
a
,
828
b
, which extend down either side thereof, and the tab
842
on the lid defines the upper end
830
a
of the recess when the lid
814
is in the closed condition.
To open the container
810
the user places a thumb or finger in the recess
830
between the two projections
828
a
,
828
b
and pushes against the tab
842
to lift the lid.
From the foregoing it will be observed that numerous modifications and variations can be effected without departing from the true spirit and scope of the present invention. It is to be understood that no limitations with respect to the specific embodiments is intended or should be inferred. The disclosure is intended to cover, by the appended claims, all such modifications as fall within the scope of the claims.
Claims
- 1. A paintball container comprising a body of substantially constant cross section over the length of the container, a lid, and a hinge connecting the lid to the body, the lid being movable into a closed position in which it is arranged to engage with the body to close the container, wherein the container includes a release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding laterally therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body travelling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container, said container having defined therein a recess arranged to accommodate a user's digit wherein the guard at least partially circumscribes the recess and is sloped or curved towards the release means to guide the user's digit into the recess and into contact with the release means.
- 2. A container according to claim 1 wherein the release means is located in the recess.
- 3. A container according to claim 1 comprising a catch for holding the lid in the closed condition, wherein the release means is constructed and arranged to release the catch.
- 4. A container according to claim 1 wherein the guard comprises two side portions one on either side of the recess.
- 5. A container according to claim 1 wherein the lid is attached to the body by a hinge so as to be movable to an open position, and the container further comprises a spring arranged to urge the lid towards the open position.
- 6. A container according to claim 1 wherein the guard projects from the body at least as far as the release means.
- 7. A container according to claim 1 wherein the container defines a circumferential direction, and the guard is at least as wide in the circumferential direction as the release means.
- 8. A container according to claim 1 wherein the body comprises a tubular portion and a collar and the guard is formed by the collar.
- 9. A container according to claim 1 wherein the release means is formed on the body.
- 10. A container according to claim 9 wherein the release means is formed integrally with the body.
- 11. A container according to claim 1 wherein the release means is formed as part of the body by means of at least one slot through the body, the slot being arranged to allow movement of a part of the body.
- 12. A container according to claim 11 wherein said part of the body has a lip at a free end thereof, and the lid has a slot therein, the lip being arranged to releasably engage in the slot when the lid is in the closed position.
- 13. A container according to claim 12 wherein said part of the body is resiliently deformable and is constructed and arranged to disengage the lip from the slot upon being deformed.
- 14. A container according to claim 1 wherein the release means comprises a part of the lid arranged to be engaged by the user's digit so as to urge the lid away from the body, thereby opening the container.
- 15. A container according to claim 14 wherein the release means comprises a tab formed on the lid.
- 16. A container according to claim 14 wherein said part of the lid circumscribes one side of the recess and the guard and said part of the lid together surround the recess.
- 17. A container according to claim 1 wherein the guard extends, and tapers inwardly, away from the lid when the lid is in the closed condition.
- 18. A container according to claim 17 wherein the guard is substantially U-shaped.
- 19. A container according to claim 18 wherein the body has an open end arranged to be closed by the lid, and the guard has two arms which terminate at the open end of the container.
- 20. A container according to claim 1 wherein the body has a rim and the lid has a lip thereon which is arranged to frictionally engage the rim when the lid is in the closed position so as to retain the lid in the closed position.
- 21. A container according to claim 20 wherein the lip and rim are arranged to snap fittingly engage so as to selectively retain the lid in the closed position.
- 22. A paintball container comprising a body of substantially constant diameter over the length of the container, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein which is arranged to accommodate a user's digit, and the guard at least partially circumscribes the recess and is sloped or curved toward the release means to guide the user's digit into contact with the release means.
- 23. A container according to claim 22 further comprising a spring arranged to urge the lid towards the open position.
- 24. A container according to claim 22 wherein the release means is formed integrally with the body.
- 25. A container according to claim 22 wherein the release means is formed on the body.
- 26. A container according to claim 22 wherein the release means is formed on the lid.
- 27. A container according to claim 22 wherein the guard is formed on the body.
- 28. A container according to claim 22 wherein the guard is formed on the lid.
- 29. A container according to claim 22 wherein the body comprises a tubular portion and a collar and the guard is formed by the collar.
- 30. A container according to claim 22 wherein the container defines a circumferential direction, the release means extends in the circumferential direction, and the guard is aligned with the release means in the circumferential direction.
- 31. A container according to claim 30 wherein the release means has an extent in the circumferential direction and the guard extends over substantially the whole of the circumferential extent of the release means.
- 32. A container according to claim 31 wherein the guard projects from the container at least as far as the release means over substantially the whole of the circumferential extent of the release means.
- 33. A container according to claim 32 wherein the container has an open end arranged to be closed by the lid and a closed end opposite the open end, and the guard is located adjacent the release means between the release member and the closed end.
- 34. A container according to claim 22 wherein the release means comprises a part of the lid arranged to be engaged by the user's digit so as to urge the lid away from the body, to open the container when selectively engaged by the user's digit.
- 35. A container according to claim 34 wherein the release means comprises a tab formed on the lid.
- 36. A container according to claim 34 wherein said part of the lid bounds one side of the recess and the guard and said part of the lid together completely surround the recess.
- 37. A container according to claim 22 wherein the recess has a length and a breadth commensurate with the tip of the user's digit whereby the tip of the digit can rest comfortably in the recess.
- 38. A container according to claim 37 wherein the guard comprises two side portions, one on either side of the recess.
- 39. A container according to claim 22 wherein the release means is formed as part of the body by means of at least one slot through the body, the slot being arranged to allow movement of said part of the body.
- 40. A container according to claim 39 wherein said part of the body has a lip at a free end thereof, and the lid has a slot therein, the lip being arranged to releasably engage in the slot when the lid is in the closed condition.
- 41. A container according to claim 40 wherein said part of the body is resiliently deformable and is arranged to disengage the lip from the slot upon being deformed.
- 42. A container according to claim 22 further comprising a second release means operable to release the lid from the body so as to allow selective opening of the container, and a second guard, the second guard being aligned with the second release means and projecting from the container at least as far as the second release means so as to guard the release means from unintentional operation.
- 43. A container according to claim 42 wherein the two release means are arranged on opposite sides of the container to each other.
- 44. A container according to claim 42 further comprising a hinge connecting the lid to the body, wherein the two release means are equally spaced from the hinge.
- 45. A paintball container comprising a body, a lid selectively securable and releasable from a closed position to an open position on the body, a release member operable to release the lid from the body to allow opening of the container, and a guard, the guard at least partially defining a recess arranged to accommodate a user's digit and is sloped or curved towards the release means, and the release member being located within the recess whereby the guard is arranged to guide the user's digit into contact with the release member, while at the same time preventing inadvertent operation of the release member.
- 46. A paintball container according to claim 45 wherein the body is of substantially constant cross section over the length of the container.
- 47. A paintball container comprising a body of substantially constant cross section over the length of the container, a lid, and a hinge connecting the lid to the body, the lid being movable into a closed position in which it is arranged to engage with the body to close the container, wherein the container includes a release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding laterally therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body travelling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container, said container having defined therein a recess arranged to accommodate a user's digit wherein the guard at least partially circumscribes the recess and is substantially U-shaped to guide the user's digit into the recess and into contact with the release means.
- 48. A paintball container comprising a body of substantially constant cross section over the length of the container, a lid, and a hinge connecting the lid to the body, the lid being movable into a closed position in which it is arranged to engage with the body to close the container, wherein the container includes a release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding laterally therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body traveling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container, said container having defined therein a recess arranged to accommodate a user's digit wherein the guard at least partially circumscribes the recess and is sloped or curved towards the release means to guide the user's digit into the recess and into contact with the release means,wherein the part of the lid arranged to be engaged by the user's digit circumscribes one side of the recess and the guard and the part of the lid arranged to be engaged by the user's digit together surround the recess; and wherein the recess is substantially U-shaped having a top end at least partially circumscribed by the part of the lid arranged to be engaged by the user's digit and a curved part at least partially circumscribed by the guard.
- 49. A paintball container comprising a body of substantially constant diameter over the length of the container, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein which is arranged to accommodate a user's digit, and the guard at least partially circumscribes the recess thereby to guide the user's digit into contact with the release means;wherein the container defines a circumferential direction, the release means extends in the circumferential direction, and the guard is aligned with the release means in the circumferential direction; wherein the release means has an extent in the circumferential direction and the guard extends over substantially the whole of the circumferential extent of the release means; wherein the release means comprises a part of the lid arranged to be engaged by the user's digit so as to urge the lid away from the body, to open the container when selectively engaged by the user's digit; wherein said part of the lid bounds one side of the recess and the guard and said part of the lid together completely surround the recess; and wherein the recess is substantially U-shaped having a top end at least partially circumscribed by said part of the lid and a curved part at least partially circumscribed by the guard.
- 50. A paintball container comprising a body of substantially constant diameter over the length of the container, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein which is arranged to accommodate a user's digit and is sloped or curved toward the release means, and the guard at least partially circumscribes the recess thereby to guide the user's digit into contact with the release means.
- 51. A paintball container comprising a body, a lid, and a hinge connecting the lid to the body, the lid being movable into a closed position in which it is arranged to engage with the body to close the container, wherein the container includes a release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding laterally therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body travelling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container, said container having defined therein a recess arranged to accommodate a user's digit wherein the guard at least partially circumscribes the recess and is substantially U-shaped to guide the user's digit into the recess and into contact with the release means.
- 52. A paintball container comprising a body of substantially constant cross section over the length of the container, a lid, and a hinge connecting the lid to the body, the lid being movable into a closed position in which it is arranged to engage with the body to close the container, wherein the container includes a release means positioned substantially opposite the hinge to enable opening of the container, and the body has a guard protruding laterally therefrom, the guard being substantially opposite the hinge so that, with the lid in the closed condition, the guard is adjacent at least part of the release means, thereby being arranged to direct a foreign body traveling longitudinally over the body towards the lid past the release means to prevent unintentional opening of the container, said container having defined therein a recess arranged to accommodate a user's digit wherein the guard at least partially circumscribes the recess and is sloped or curved towards the release means to guide the user's digit into the recess and into contact with the release means,wherein the part of the lid arranged to be engaged by the user's digit circumscribes one side of the recess and the guard and the part of the lid arranged to be engaged by the user's digit together surround the recess; and wherein the recess is substantially U-shaped having a top end at least partially circumscribed by the part of the lid arranged to be engaged by the user's digit and a curved part at least partially circumscribed by the guard.
- 53. A paintball container comprising a body, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein which is arranged to accommodate a user's digit, and the guard at least partially circumscribes the recess thereby to guide the user's digit into contact with the release means;wherein the container defines a circumferential direction, the release means extends in the circumferential direction, and the guard is aligned with the release means in the circumferential direction; wherein the release means has an extent in the circumferential direction and the guard extends over substantially the whole of the circumferential extent of the release means; wherein the release means comprises a part of the lid arranged to be engaged by the user's digit so as to urge the lid away from the body, to open the container when selectively engaged by the user's digit; wherein said part of the lid bounds one side of the recess and the guard and said part of the lid together completely surround the recess; and wherein the recess is substantially U-shaped having a top end at least partially circumscribed by said part of the lid and a curved part at least partially circumscribed by the guard.
- 54. A paintball container comprising a body, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein which is arranged to accommodate a user's digit and is sloped or curved toward the release means, and the guard at least partially circumscribes the recess thereby to guide the user's digit into contact with the release means.
- 55. A paintball container comprising a body, a lid selectively securable and releasable from a closed position to an open position on the body, release means operable to release the lid from the body to allow opening of the container, and a guard, the guard being aligned with the release means and projecting laterally from the container at least as far as the release means so as to guard the release means from unintentional operation, wherein the container has a recess defined therein by the guard, the guard comprising two side portions, one on either side of the recess, the side portions being spaced apart and projecting laterally from each other a sufficient distance to accommodate a single digit of a user so as to allow single digit operation of the release means, the release means defining the upper end of the recess and enclosing the entire upper end of the recess when the lid is in a closed position so as to guard the release means from unintentional operation.
Priority Claims (2)
Number |
Date |
Country |
Kind |
0130999 |
Dec 2001 |
GB |
|
0226936 |
Nov 2002 |
GB |
|
US Referenced Citations (22)
Foreign Referenced Citations (6)
Number |
Date |
Country |
0215756 |
Mar 1987 |
EP |
550677 |
Jan 1943 |
GB |
2252302 |
May 1992 |
GB |
2252302 |
Aug 1992 |
GB |
11-321909 |
Nov 1999 |
JP |
2000-168815 |
Jun 2000 |
JP |