Information
-
Patent Grant
-
6723907
-
Patent Number
6,723,907
-
Date Filed
Thursday, June 13, 200222 years ago
-
Date Issued
Tuesday, April 20, 200420 years ago
-
Inventors
-
Original Assignees
-
Examiners
Agents
- Ostrolenk, Faber, Gerb & Soffen, LLP
-
CPC
-
US Classifications
Field of Search
US
- 084 421
- 084 327
- 084 328
- 084 329
-
International Classifications
-
Abstract
A drum stand includes three support arms and rubber sleeves, each of which is arranged on one of the support arms. The rubber sleeves support a drum. Each rubber sleeve includes a first portion, which faces the side portion of the drum, and a second portion, which faces the bottom of the drum. The second portions are more easily bent than the first portions.
Description
BACKGROUND OF THE INVENTION
The present invention relates to a drum stand for supporting a drum. More specifically, the present invention pertains to a drum stand that softens the impact of beating a drum.
A typical snare drum stand includes three support arms and synthetic rubber sleeves. Each rubber sleeve covers the distal end of one of the support arms and supports a lower hoop of a snare drum placed on top. The rubber sleeves have substantially the same thickness and are thin.
Therefore, the rubber sleeves hardly absorb the impact of beating the snare drum. Thus, when a drummer beats the snare drum, which is supported by the rubber sleeves, with sticks, the impact is transmitted to the drummer's wrists. Particularly, when the drummer beats the rim of the snare drum with sticks, the impact is great. Beating the snare drum for a long time can create fatigue in the drummer's wrists.
SUMMARY OF THE INVENTION
Accordingly, it is an objective of the present invention to provide a drum stand that softens the impact of beating a drum.
To achieve the above objective, the present invention provides a drum stand, which includes at least three support arms and supporting members. Each supporting member is arranged on one of the support arms. The supporting members support a drum. The drum stand includes a plurality of first portions and a plurality of second portions. Each first portion forms a part of one of the supporting members and faces the side portion of the drum. Each second portion forms a part of one of the supporting members and faces the bottom of the drum. The second portions are more flexible than the first portions.
Other aspects and advantages of the invention will become apparent from the following description, taken in conjunction with the accompanying drawings, illustrating by way of example the principles of the invention.
BRIEF DESCRIPTION OF THE DRAWINGS
The invention, together with objects and advantages thereof, may best be understood by reference to the following description of the presently preferred embodiments together with the accompanying drawings in which:
FIG. 1
is a front view illustrating a drum stand according to a first embodiment;
FIG. 2
is a plan view illustrating the drum stand according to the first embodiment;
FIGS.
3
(
a
) and
3
(
b
) are enlarged partial perspective views illustrating one of the rubber sleeves according to the first embodiment;
FIGS.
4
(
a
) and
4
(
b
) are enlarged partial cross-sectional views illustrating the relationship between one of the rubber sleeves and the snare drum according to the first embodiment;
FIG.
5
(
a
) is an enlarged partial cross-sectional view illustrating a drum stand according to a second embodiment;
FIG.
5
(
b
) is an enlarged partial cross-sectional view illustrating a drum stand according to a third embodiment;
FIG.
5
(
c
) is an enlarged partial cross-sectional view illustrating a drum stand according to a fourth embodiment;
FIG.
5
(
d
) is an enlarged partial cross-sectional view illustrating a drum stand according to a fifth embodiment;
FIGS.
6
(
a
) and
6
(
b
) are enlarged partial cross-sectional views illustrating a drum stand according to a sixth embodiment;
FIGS.
7
(
a
) and
7
(
b
) are enlarged partial cross-sectional views illustrating a drum stand according to a seventh embodiment;
FIGS.
8
(
a
) and
8
(
b
) are enlarged partial cross-sectional views illustrating a drum stand according to a modification of the first embodiment of the present invention; and
FIG.
8
(
c
) is an enlarged partial cross-sectional view illustrating a drum stand according to a modification of the seventh embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
The first embodiment of the present invention will now be described with reference to
FIGS. 1
to
4
.
FIG. 1
is a front view of a drum stand
11
. The drum stand
11
includes a base assembly
12
and a basket
13
, which supports a snare drum SD.
The base assembly
12
includes three legs
14
, a lower pipe
15
, and an upper pipe
16
. The upper end of each leg
14
is pivotally coupled to a first ring
17
, which is fitted to the periphery of the lower pipe
15
. Each leg
14
has a stay
18
, one end of which is pivotally coupled to the center of the leg
14
. The other end of each stay
18
is pivotally coupled to a second ring
19
, which is secured at the lower end of the lower pipe
15
. The legs
14
can be folded by vertically moving the first ring
17
along the lower pipe
15
. The first ring
17
has a fastening screw
17
a
for securing the first ring
17
to the lower pipe
15
.
The lower end of the upper pipe
16
is inserted in the lower pipe
15
. A clamping mechanism
20
is secured to the upper end of the lower pipe
15
. The upper pipe
16
is secured to the lower pipe
15
with the clamping mechanism
20
. The clamping mechanism
20
has a fastening nut
20
a
. When the fastening nut
20
a
is loose, the upper pipe
16
can be moved up and down with respect to the lower pipe
15
to adjust the length of the base assembly
12
.
A drum support pipe
26
is secured to the upper end of the upper pipe
16
with an angle adjusting mechanism
25
. The angle adjusting mechanism
25
adjusts the angle between the upper pipe
16
and the drum support pipe
26
. The angle adjusting mechanism
25
has a fastening nut
25
a
, which is loosened to adjust the angle and tightened to secure the upper pipe
16
and the drum support pipe
26
.
A threaded portion
26
a
is formed at the lower half of the periphery of the drum support pipe
26
. An adjusting nut
27
is threaded to the threaded portion
26
a
. A third ring
28
is secured to the upper end of the drum support pipe
26
. Three support arms
29
are pivotally coupled to the third ring
28
. Each support arm
29
has a stay
30
, which is pivotally coupled to the center of the support arm
29
. The other end of each stay
30
is pivotally coupled to a fourth ring
31
, which is arranged about the drum support pipe
26
above the adjusting nut
27
. The fourth ring
31
can be moved up and down along the drum support pipe
26
.
As shown in FIG.
3
(
a
), each support arm
29
includes a drum rest
29
b
, which radially extend from the third ring
28
, and a drum holder
29
a
, which extends upright from the distal end of the drum rest
29
b
. The drum holders
29
a
and the drum rests
29
b
are tabular.
Supporting members, which are synthetic rubber sleeves
35
in this embodiment, are each secured to the drum holder
29
a
of one of the support arms
29
. The synthetic rubber is elastic. A lower hoop H of the snare drum SD is placed on the rubber sleeves
35
. The support arms
29
support the snare drum SD in such a state a lower hoop H of the snare drum SD is placed on the rubber sleeves
35
.
The adjusting nut
27
is turned with respect to the threaded portion
26
a
of the drum support pipe
26
so that the adjusting nut
27
and the fourth ring
31
move along the axial direction of the drum support pipe
26
. The fourth ring
31
presses the support arms
29
upward with the stays
30
when the fourth ring
31
approaches the third ring
28
. This rotates the rubber sleeve
35
of each support arm
29
upward about the third ring
28
. Thus, as shown in
FIG. 2
, the diameter of a circle D, which is drawn along the three rubber sleeves
35
, changes. By matching the diameter of the circle D with the diameter of the snare drum SD, the snare drum SD can be supported by the drum stand
11
in a suitable manner.
When the adjusting nut
27
is turned and moved upward while the snare drum SD is supported by the rubber sleeves
35
, a first portion
35
a
of each rubber sleeve
35
moves toward the center of the snare drum SD. Thus, the lower hoop H of the snare drum SD is firmly held. In this state, the snare drum SD and the drum stand
11
are integrated. Therefore, the snare drum SD and the drum stand
11
can be moved by lifting only the snare drum SD.
The rubber sleeves
35
will now be described.
As shown in FIGS.
3
(
a
),
3
(
b
),
4
(
a
), and
4
(
b
), each rubber sleeve
35
includes the first portion
35
a
and a second portion
35
b
. The first portion
35
a
covers one of the drum holders
29
a
entirely. The second portion
35
b
covers the top and sides of the corresponding drum rest
29
b
. Each first portion
35
a
has a hole
36
, which is open downward. Each rubber sleeve
35
is secured to one of the support arms
29
by inserting the drum holder
29
a
of each support arm
29
in the hole
36
.
Each second portion
35
b
includes a flexible portion
40
and a pair of side walls
41
. Each flexible portion
40
is thin and located above one of the drum rests
29
b
. Each side wall
41
extends downward from one of the lateral sides of the flexible portion
40
. The top surface of each flexible portion
40
is parallel to the corresponding drum rest
29
b
. The lower surface of each flexible portion
40
is inclined upward toward the third ring
28
. That is, each flexible portion
40
becomes thinner toward the third ring
28
. A space C is formed between each flexible portion
40
and the corresponding drum rest
29
b
. Each side wall
41
contacts one of the lateral side surfaces of the corresponding drum rest
29
b
. The side walls
41
restrict the movement of the corresponding flexible portion
40
in the width direction.
Each first portion
35
a
has a first surface F
1
, which faces the side portion of the snare drum SD. The first surface F
1
includes a first projection
42
, which is located along the lateral center of the first portion
35
a
perpendicular to the width direction. Each second portion
35
b
has a second surface F
2
, which faces the bottom of the snare drum SD. The second surface F
2
includes a pair of second projections
43
. Each second projection
43
projects along one of the lateral edges of the second portion
35
b
perpendicular to the width direction. The first projections
42
and the pairs of second projections
43
contact the lower hoop H of the snare drum SD. The flat portion of each first surface F
1
and the flat portion of each second surface F
2
do not contact the lower hoop H of the snare drum SD.
The operation of the drum stand
11
according to the first embodiment will now be described.
To facilitate the explanation, the snare drum SD is not held by the first portion
35
a
of each rubber sleeve
35
but is only placed on the second portion
35
b
of each rubber sleeve
35
.
In this state, the lower hoop H of the snare drum SD is placed on the flexible portion
40
of each rubber sleeve
35
. More specifically, the lower hoop H is placed on the pairs of second projections
43
. Therefore, when a drummer beats the snare drum SD with sticks, each flexible portion
40
is bent as shown in FIG.
4
(
b
). This softens the impact generated in the axial direction of the snare drum SD. Particularly, only one end of each second portion
35
b
(flexible portion
40
) is supported by one of the first portion
35
a
and the space C is provided between each flexible portion
40
and the corresponding drum rest
29
b
. Therefore, when a drummer beats the snare drum SD, the flexible portions
40
are deformed in a suitable manner.
Furthermore, each flexible portion
40
has the side walls
41
extending downward from the lateral sides. Each side wall
41
contacts one of the lateral side surfaces of the corresponding drum rest
29
b
. Therefore, each flexible portion
40
is prevented from being displaced in the width direction.
The second portions
35
b
are more flexible (are bent more easily) than the first portions
35
a
. This decreases the strain on the drummer's wrists when the drummer beats the snare drum SD with sticks.
The lower hoop H of the snare drum SD is supported by the pair of second projections
43
formed on each flexible portion
40
. Therefore, compared with a case when each flexible portion
40
does not have projections, each flexible portion
40
of the first embodiment has less contact area. Therefore, according to the first embodiment, the decrease in resonance of the snare drum SD is less.
The pair of second projections
43
is formed along the lateral edges of the second surface F
2
of each second portion
35
b
. Therefore, compared with a case when a projection is formed along the lateral center of each second surface F
2
perpendicular to the width direction, each second surface F
2
is more reliably prevented from contacting the lower hoop H.
If a projection is formed along the lateral center of each second surface F
2
instead of along the lateral sides of each second surface F
2
, the upper end of the projection might become flush with the lateral edges of the flexible portion
40
when the projection is bent downward. This is because each flexible portion
40
is thin. In this case, the lateral edges of each flexible portion
40
also contact the lower hoop H in addition to the projection. This easily decreases the resonance of the snare drum SD. However, according to the first embodiment, each second projection
43
is arranged above one of the side walls
41
with the flexible portion
40
in between. Therefore, each pair of second projections
43
do not become hollow and the lower hoop H is reliably supported only by each pair of second projections
43
.
On the other hand, when the snare drum SD is firmly held by the first portion
35
a
of each rubber sleeve
35
to be secured to the drum stand
11
, the holding strength with respect to the snare drum SD is increased. Accordingly, the amount of depression of the snare drum SD when beaten by sticks decreases. Thus, the elasticity of the rubber sleeves
35
can be adjusted by changing the strength of holding the snare drum SD.
The drum stand
11
according to the first embodiment provides the following advantages.
(1) In the first embodiment, the second portion
35
b
of each rubber sleeve
35
bends more easily than the first portion
35
a
of each rubber sleeve
35
. Therefore, the first embodiment differs from the prior art in that the second portions
35
b
soften the impact of beating the snare drum SD with sticks while the snare drum SD is supported by the rubber sleeves
35
. As a result, the strain on the drummer's wrist is decreased.
(2) In the first embodiment, the first portion
35
a
of each rubber sleeve
35
is secured to the drum holder
29
a
of one of the support arms
29
. Then, one end of each second portion
35
b
is supported by one of the first portions
35
a
. Therefore, each second portion
35
b
can easily be bent.
(3) In the first embodiment, each second portion
35
b
has the flexible portion
40
, which is thin. Each flexible portion
40
bends in the axial direction of the snare drum SD. Therefore, when the drummer beats the snare drum SD with sticks, the impact is absorbed by the flexible portions
40
. Also, the snare drum SD is supported by the rubber sleeves
35
. Therefore, the snare drum SD is not shifted laterally. This allows the drummer to beat the snare drum in a suitable manner.
(4) In the first embodiment, the space C is formed between each flexible portion
40
and the corresponding drum rest
29
b
to permit each flexible portion
40
to be deformed in a suitable manner. Therefore, each flexible portion
40
can more efficiently absorb the impact of beating the snare drum SD with sticks. Also, each flexible portion
40
is prevented from flexing more than required since the dimension of the space C is determined in advance.
(5) In the first embodiment, each flexible portion
40
has side walls
41
extending downward from the lateral sides. Each side wall
41
contacts one of the lateral side surfaces of the corresponding drum rest
29
b
and restricts the movement of the flexible portion
40
in the width direction. Therefore, each flexible portion
40
is not displaced in the width direction and is reliably bent only in the axial direction of the snare drum SD.
(6) In the first embodiment, the pair of second projections
43
is formed on the second surface F
2
of each second portion
35
b
. Each pair of second projections
43
contact the lower hoop H of the snare drum SD so that the flat portion of each second surface F
2
does not contact the lower hoop H. Therefore, the contact area is small and thus the resonance of the snare drum SD is not easily decreased.
(7) In the first embodiment, the pair of second projections
43
is formed along the lateral edges of the second surface F
2
of each second portion
35
b
. The second projections
43
are arranged just above the side walls
41
with the flexible portion
40
in between. Therefore, the pair of second projections
43
on each flexible portion
40
does not become hollow. Thus, the lower hoop H can reliably be supported only by each pair of second projections
43
.
(8) In the first embodiment, the first projection
42
is formed on the first surface F
1
of each first portion
35
a
. When the lower hoop H of the snare drum SD is held by the first portion
35
a
of each rubber sleeve
35
, the first projections
42
contact the lower hoop H. In this state, the flat portion of each first surface F
1
does not contact the lower hoop H. Therefore, the contact area is small and thus the resonance of the snare drum SD is not easily decreased.
(9) In the first embodiment, each first portion
35
a
has the hole
36
, which is open downward. The drum holder
29
a
of each support arm
29
is inserted in one of the holes
36
so that the corresponding rubber sleeve
35
is secured to the support arm
29
. Therefore, compared with a conventional drum stand, in which the support rubber is molded to the entire distal end of each L-shaped support arm, the drum stand
11
according to the first embodiment is easy to assemble by only fitting each rubber sleeve
35
to the drum holder
29
a
of one of the support arms
29
.
A second embodiment of the present invention will now be described with reference to FIG.
5
(
a
). Only the structure of the rubber sleeves
35
of the drum stand
11
according to the first embodiment is modified in the drum stand according to the embodiments listed below including the second embodiment. The differences from the first embodiment will mainly be discussed below and like or the same reference numerals are given to those components that are like or the same as the corresponding members of the first embodiment and detailed explanations are omitted.
The drum stand
50
according to the second embodiment includes supporting members, which are synthetic rubber sleeves
51
. Each rubber sleeve
51
includes a first portion
53
and a second portion
52
. The first portion
53
is secured to the drum holder
29
a
of one of the support arms
29
. The second portion
52
is a rectangular tube and is secured to the drum rest
29
b
of one of the support arms
29
. The first portion
53
and the second portion
52
are separate pieces. A projection
54
, which corresponds to the first projection
42
of the first embodiment, is formed along the lateral center of the side surface of each first portion
53
. Each side surface faces the snare drum SD.
The side walls of each second portion
52
are flexible portions
52
a
. A recess
56
is formed in the upper surface of each drum rest
29
b
. One end of an impact absorbing member, which is a coil spring
55
in the second embodiment, is accommodated in each recess
56
inside the corresponding second portion
52
. Another recess
57
is formed in the inner surface of each second portion
52
, which faces the upper surface of one of the drum rests
29
b
. The upper end of each coil spring
55
is accommodated in the recess
57
of the corresponding second portion
52
. Thus, the coil spring
55
is arranged between the recesses
56
,
57
.
A pair of projections
58
, which corresponds to the pair of second projections
43
of the first embodiment, is formed along the lateral sides of the side surface of each second portion
52
. Each side surface faces the snare drum SD.
Therefore, in the second embodiment, when the drummer beats the snare drum SD with sticks while the snare drum SD is supported by the drum stand
50
, each flexible portion
52
a
bends in the axial direction of the snare drum SD. This causes the coil spring
55
to deform against own elasticity. As a result, the impact generated in the axial direction of the snare drum SD softens.
The drum stand
50
according to the second embodiment of the present invention provides the following advantage in addition to substantially the same advantages as the advantages (1), (3), (6), (7), and (8) of the first embodiment.
(1) In the second embodiment, each rubber sleeve
51
includes the second portion
52
, which is a square cylinder. The coil spring
55
is arranged between the recess
56
of each drum rest
29
b
and the recess
57
of the corresponding second portion
52
. The impact generated when beating the snare drum SD is softened by the reaction force of each coil spring
55
. Therefore, the impact absorbing capability can be changed by adjusting the reaction force of each coil spring
55
. Also, the elasticity of the second portions
52
can easily be adjusted by only exchanging the coil springs
55
.
FIG.
5
(
b
) illustrates a third embodiment of the present invention.
A drum stand
60
according to the third embodiment includes supporting members, which are rubber sleeves
61
made of synthetic rubber. Each rubber sleeve
61
includes a first portion
62
and a second portion
63
. The first portion
62
covers the periphery of one of the drum holder
29
a
. The second portion
63
covers the periphery of one of the drum rest
29
b
. Each first portion
62
and the corresponding second portion
63
are integrally formed by molding the synthetic rubber to one of the drum holder
29
a
and the corresponding drum rest
29
b.
A part of each second portion
63
that is located above the corresponding drum rest
29
b
is thicker than a part of each first portion
62
that is located toward the third ring
28
from the corresponding drum holder
29
a
. The thick portion is denoted with a numeral
63
a
. The thick portion
63
a
has a hollow
64
and serves as an impact absorbing member, which is an air cushion in the third embodiment. The part of the thick portion
63
a
that is located above the hollow
64
and the side portions are flexible portions
65
.
A projection
66
, which corresponds to the first projection
42
of the first embodiment, is formed along the lateral center of the side surface of each first portion
62
. Each side surface faces the snare drum SD. Also, a pair of projections
67
, which corresponds to the pair of second projections
43
of the first embodiment, is formed along the lateral sides of the side surface of each second portion
63
. Each side surface faces the snare drum SD.
Therefore, when the drummer beats the snare drum SD with sticks while the snare drum SD is supported by the drum stand
60
, each thick portion
63
a
, which has the hollow
64
, functions as the air cushion and the flexible portions
65
are bent in the axial direction of the snare drum SD. As a result, the impact generated in the axial direction of the snare drum SD softens.
Therefore, the drum stand
60
according to the third embodiment of the present invention provides substantially the same advantages as the advantages (1), (3), (6), (7), and (8) of the first embodiment. In addition, the impact is absorbed by the flexibility of the flexible portions
65
and the thick portion
63
a
serving as the air cushion.
FIG.
5
(
c
) illustrates a fourth embodiment of the present invention. The drum stand
70
according to the fourth embodiment is equivalent to the drum stand
60
of the third embodiment with the hollow portion
64
of each rubber sleeve
61
being omitted.
That is, a part of each second portion
63
that is located above the corresponding drum rest
29
b
includes a thick portion
63
a
, which is thicker than a part of the corresponding first portion
62
that is located toward the third ring
28
from the corresponding drum holder
29
a
. Therefore, the thick portion
63
a
is easily bent.
The impact of beating the snare drum SD is absorbed by the bending of the thick portions
63
a
. Therefore, the drum stand
70
of the fourth embodiment provides substantially the same advantages as the advantages (1), (6), (7), and (8) of the first embodiment.
FIG.
5
(
d
) illustrates a fifth embodiment of the present invention. A drum stand
75
of the fifth embodiment includes supporting members, which are synthetic rubber sleeves
76
. Each rubber sleeve
76
includes a first portion
77
and a second portion
78
, which cover the drum holder
29
a
and the corresponding drum rest
29
b
by a uniform thickness, respectively. An impact absorbing member, which is a sponge
79
in the fifth embodiment, is secured to the top surface of each second portion
78
.
The impact of beating the snare drum SD is absorbed by the deformation of the sponges
79
.
Therefore, the drum stand
75
according to the fifth embodiment of the present invention provides substantially the same advantage as the advantage (1) of the first embodiment.
FIGS.
6
(
a
) and
6
(
b
) illustrate a sixth embodiment of the present invention. A drum stand
80
according to the sixth embodiment includes supporting members, which are synthetic rubber sleeves
81
. Each rubber sleeve
81
includes a first portion
82
and a second portion
83
, which cover the drum holder
29
a
and the corresponding drum rest
29
b
by a uniform thickness, respectively. A flexible portion
84
is integrally formed on top of each second portion
83
. Each flexible portion
84
is thin and has a reversed U-shape cross-section. A pair of projections
86
, which corresponds to the pair of second projections
43
of the first embodiment, is formed along the lateral sides of the top surface of each flexible portion
84
. Each top surface faces the snare drum SD.
The impact of beating the snare drum SD is absorbed by the deformation of the flexible portions
84
.
Therefore, the drum stand
80
according to the sixth embodiment of the present invention provides substantially the same advantages as the advantages (1), (3), (6), and (7) of the first embodiment.
FIGS.
7
(
a
) and
7
(
b
) illustrate a seventh embodiment of the present invention. A drum stand
90
according to the seventh embodiment includes supporting members, which are synthetic rubber sleeves
91
. Each rubber sleeve
91
includes a first portion
92
and a second portion
93
, which cover the drum holder
29
a
and the corresponding drum rest
29
b
by a uniform thickness, respectively. Each first portion
92
and the corresponding second portion
93
are integrally formed.
A pair of flexible portions
94
is formed along the lateral edges of each second portion
93
. Each flexible portion
94
projects upward and the distal end of each flexible portion
94
curves inward. The pairs of flexible portions
94
provide substantially the same advantages as the pairs of second projections
43
of the first embodiment. The impact of beating the snare drum SD is absorbed by the bending of each pair of flexible portions
94
.
Therefore, the drum stand
90
according to the seventh embodiment of the present invention provides substantially the same advantages as the advantages (1) and (3) of the first embodiment.
It should be apparent to those skilled in the art that the present invention may be embodied in many other specific forms without departing from the spirit or scope of the invention. Particularly, it should be understood that the invention may be embodied in the following forms.
As shown in FIG.
4
(
a
), each rubber sleeve
35
of the first embodiment has side walls
41
. However, the side walls
41
may be omitted as shown in FIG.
8
(
a
). Also, as shown in FIG.
8
(
b
), a bend suppressing portion
100
, which extends downward from the end of each flexible portion
40
and contacts the corresponding drum rest
29
b
, may be formed. Each bend suppressing portion
100
suppresses the deformation of the corresponding flexible portion
40
.
Instead of the flexible portion
94
illustrated in FIG.
7
(
b
), thin walls
101
may be projected from the upper surface of each base portion
93
as shown in FIG.
8
(
c
).
A leaf spring, a sponge, a gel, or the like may be arranged instead of each coil spring
55
illustrated in FIG.
5
(
a
). Preferably, the impact absorbing member is a coil spring, an air cushion, or a sponge.
The projections
43
,
58
,
67
, and
86
according to the first, second, third, fourth, and sixth embodiments may be omitted. The projections
42
,
54
, and
66
according to the first to fourth embodiment may also be omitted.
The present invention may be structured to support a drum other than the snare drum SD. The number of the support arms
29
of the drum stand may be greater than or equal to four.
Therefore, the present examples and embodiments are to be considered as illustrative and not restrictive and the invention is not to be limited to the details given herein, but may be modified within the scope and equivalence of the appended claims.
Claims
- 1. A drum stand, comprisingat least three support arms and supporting members, each supporting member is arranged on one of the support arms, and the supporting members support a drum; a plurality of first portions, wherein each first portion forms a part of one of the supporting members, and wherein each first portion faces a side portion of the drum; and a plurality of second portions, wherein each second portion forms a part of one of the supporting members, and wherein each second portion faces a bottom of the drum, wherein the second portions are more flexible than the first portions; wherein at least the first portions out of the first portions and the second portions are each secured to one of the support arms; wherein each second portion includes a thin flexible portion and bends in the axial direction of the drum.
- 2. The drum stand according to claim 1, wherein a space is defined between each flexible portion and the corresponding support arm, and wherein each space permits the corresponding flexible portion to flex.
- 3. The drum stand according to claim 1, wherein each flexible portion has a pair of side walls extending downward from the sides,wherein each support arm is arranged between one of the pairs of side walls.
- 4. The drum stand according to claim 1, wherein a projection is formed on each supporting member for contacting the drum.
- 5. The drum stand according to claim 4, wherein each flexible portion has a top surface and the projection is formed on the top surface of each flexible portion.
- 6. The drum stand according to claim 1, further comprising an impact absorbing member is arranged on each second portion.
- 7. The drum stand according to claim 6, wherein the impact absorbing member is one of a coil spring, an air cushion and a sponge.
- 8. A drum stand, comprising:three support arms and supporting members, wherein each supporting member is arranged on one of the support arms, and wherein the supporting members support a drum; a plurality of first portions, wherein each first portion forms a part of one of the supporting members, and wherein each first portion is secured to one of the support arms to face a side portion of the drum; and a plurality of second portions, wherein each second portion forms a part of one of the supporting members, and wherein each second portion is attached to one of the support arms to face a bottom of the drum, wherein the second portions are more flexible than the first portions; wherein each second portion includes a thin flexible portion, and wherein each flexible portion bends in the axial direction of the drum.
- 9. The drum stand according to claim 8, wherein a space is defined between each flexible portion and the corresponding support arm, and wherein each space permits the corresponding flexible portion to flex.
- 10. The drum stand according to claim 8, wherein each flexible portion has side walls extending downward from the sides,wherein each support arm is arranged between one of the side walls.
- 11. The drum stand according to claim 8, wherein a projection is formed on each supporting member for contacting the drum.
- 12. The drum stand according to claim 11, wherein each flexible portion has a top surface and the projection is formed on the top surface of each flexible portion.
- 13. The drum stand according to claim 8, wherein the supporting members are formed with synthetic rubber.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2002-001636 |
Jan 2002 |
JP |
|
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
2245883 |
Walberg |
Jun 1941 |
A |
5467680 |
Kurosaki |
Nov 1995 |
A |