Information
-
Patent Grant
-
6739649
-
Patent Number
6,739,649
-
Date Filed
Tuesday, June 26, 200123 years ago
-
Date Issued
Tuesday, May 25, 200420 years ago
-
Inventors
-
Original Assignees
-
Examiners
- Cuomo; Peter M.
- Harris; Stephanie
Agents
- Edell, Shapiro & Finnan, LLC
-
CPC
-
US Classifications
Field of Search
US
- 297 4401
- 297 DIG 11
- 297 376
- 297 362
- 297 373
- 297 327
- 297 4522
- 297 43213
- 297 161
- 297 4402
- 297 44022
-
International Classifications
-
Abstract
A frame for a child seat includes an upper frame and a lower frame connected to the upper frame. The lower frame has left and right members that can be connected to each other such that the left and right members are positionable relative to one another between a first position and a second position when the lower frame is disconnected from the upper frame. A second frame can be rotatable between an angularly spaced position and a collapsed position along bends formed on a first frame portion.
Description
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to a child seat and more particularly, to a frame for a child seat.
2. Discussion of the Related Art
Conventional child seats include features such as backrests that can recline and folding seat frames. A folding seat frame provides a user with a seat which may be collapsed for transport or storage. The frame structure must be strong enough to adequately support a child, as well as be easy to fold and unfold without the use of tools. Many known seat frame structures employ a complicated linkage system. Such seats are bulky, unnecessarily complicated to operate and costly to produce and ship.
Also, the construction of conventional seat frames prevents the frame from folding substantially flat. The latter concern relates to the packing size for the seat. Packing size is important as it affects the costs for shipment.
In view of these and other drawbacks and limitations in the prior art, there exists a need for a child seat that can be folded into a compact configuration, both in the context of an end user's desire for a child seat that may be easily collapsed for storage and transport and for reducing shipping costs.
SUMMARY OF THE INVENTION
Accordingly, the present invention is directed to a child seat that substantially obviates one or more of the problems due to limitations and disadvantages of the related art.
An object of the present invention is to provide a child seat that has a simple, lightweight folding frame.
Another object of the present invention is to provide a child seat that has a minimum packing size.
Another object of the present invention is to provide a child seat that is simple to operate and reduces manufacturing and shipping costs.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
A frame assembly of one embodiment of a child seat includes an upper member including left and right ends, a left and right hub assembly, each of the hub assemblies including a first housing coupled to the left and right ends and a second housing, a lower frame including left and right members having respective forward and rearward ends, wherein the forward ends are connected to the second receptacles when the frame assembly is in the assembled configuration and wherein at least one of the forward ends is disconnected from a respective second receptacle when the frame assembly is in the disassembled configuration, and a pivot connecting the rearward ends, wherein when the frame assembly is in the disassembled configuration, at least one of the left and right members are rotatable about the pivot so as to allow the at least one of the left and right members to be positionable between a first and second angular position relative to the other.
In another embodiment, a frame assembly includes an upper frame including left and right ends, a lower frame including left and right members each having a forwardly extending first section, each of the first sections having a forward end, wherein the forward ends are connected to the left and right ends, respectively, when the frame assembly is in the assembled configuration and wherein at least one of the forward ends is disconnected from the respective left and right ends when the frame assembly is in the disassembled configuration; and a second section extending rearwardly from each of the first sections, the second sections being connected to each other by a coupling that permits relative motion between the left and right members such that the left and right members are positionable between a first orientation wherein at least the left and right forward ends are positioned at a first distance from each other and a second orientation wherein the at least the left and right forward ends are positioned at a second distance from each other, the first distance being greater than the second distance, wherein when the frame assembly is in the assembled configuration, the forward ends are positioned at the first distance from each other and wherein when the frame assembly is in the disassembled configuration, the forward ends are positioned at the second distance from each other.
In another embodiment, a child seat includes a first frame including a seat back portion and left and right ends, a bend formed between the seat back portion and each of the left and right ends and a second frame having left and right ends coupled to the first frame at a position located along a respective one of the bends.
In another embodiment, a method for assembly of a child's seat by a consumer includes the steps of providing an upper frame including a seating area and left and right seat support ends extending forwardly and downwardly therefrom, providing a lower frame coupling at the left and right seat support ends, the lower frame coupling including left and right lower frame housings, providing a lower frame portion including left and right ground-engaging frame members each having forward and rearward ends, providing a pivot connection connecting the rearward ends of the frame members at the rearward ends thereof, rotating the frame members about the rearward ends so as to position the forward ends from a disassembled, proximal position to a deployed distal position with respect to each other, coupling the lower frame to the upper frame by inserting the forward ends into the left and right lower frame housings, rotating the lower frame coupling relative to the upper frame coupling so as to configure the seat from a folded to a deployed position.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are intended to provide further explanation of the invention as claimed.
BRIEF DESCRIPTION OF THE DRAWINGS
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1
illustrates a perspective view of a child seat according to a preferred embodiment of the invention;
FIG. 2
shows a side view of the frame of the child seat of
FIG. 1
, where the frame is in a folded position;
FIG. 3
shows a perspective view of the frame of the child seat of
FIG. 1
;
FIG. 4
shows a front view of the frame of the child seat of
FIG. 3
;
FIG. 5
shows a portion of the lower frame of the child seat of
FIG. 3
in a folded position;
FIG. 6
shows a portion of the lower frame of the child seat of
FIG. 3
in a deployed position;
FIG. 7
is an exploded view of a hub assembly of the frame of
FIG. 3
;
FIG. 8
is a top view of a first component of the hub assembly of
FIG. 5
;
FIG. 9
is a top view of a second component of the hub assembly of
FIG. 5
;
FIG. 10
is a top view of a third component of the hub assembly of
FIG. 5
;
FIG. 11
is a first enlarged view of a portion of the frame of
FIG. 3
; and
FIG. 12
is a second enlarged view of a portion of the frame of FIG.
3
.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.
FIGS. 1 and 3
illustrate a preferred embodiment of the child seat of the invention. In this embodiment, the child seat is configured as a child bouncer
10
. A frame assembly
12
supports soft goods
14
that can include a canopy
16
. The soft goods
14
provides a child seating area. Other options for the child bouncer include a harness
18
to secure the child in the child bouncer
10
, a vibrator
20
and a toy bar
22
.
FIG. 2
shows frame assembly
12
in its folded state.
Referring to
FIGS. 2 and 3
, the frame assembly
12
includes an upper frame
24
pivotally connected to a lower frame
26
. Preferably, a pair of hub assemblies
28
,
30
are used to connect upper and lower frames
24
,
26
. An intermediate frame
32
is pivotally connected to the upper frame
24
at bends
34
,
36
(curved portions). These pivotal connections support intermediate frame
32
in its deployed position and permit the frame assembly
12
to fold substantially flat, as shown in FIG.
2
.
In the preferred embodiment, the upper, lower and intermediate frames
24
,
26
,
32
are formed from wire form stock and the hub assemblies
28
,
30
are molded from plastic. Each frame
24
,
26
,
32
may be formed from another suitable material.
FIGS. 3 and 4
best show the overall features of the frame assembly
12
. The upper frame
24
includes a seat back portion
38
connected to left and right ends
40
,
42
by the respective bends
34
,
36
. The seat back portion
38
supports the majority of the soft goods
14
and the intermediate frame
32
supports the seat bottom and footrest areas of the soft goods
14
. The hub assemblies
28
,
30
can be constructed to permit positioning of the seat back portion
38
in a plurality of reclined positions.
First receptacles
44
,
46
of the hub assemblies
28
,
30
receive the left and right ends
40
,
42
of the upper frame
24
. Preferably, first receptacles
44
,
46
are integrally formed with first housings
48
,
50
of the hub assemblies
28
,
30
.
The lower frame
26
preferably includes L-shaped left and right members
52
,
54
having respective forward ends
56
,
58
removably connected to second receptacles
60
,
62
in any conventional manner. Preferably, second receptacles
60
,
62
(
FIG. 3
) are integrally formed with second housings
64
,
66
of the hub assemblies
28
,
30
. A pivot
68
(
FIG. 4
) connects the respective rearward ends
70
,
72
of the left and right members
52
,
54
. The pivot
68
permits folding of the lower frame
26
so that the forward ends
56
,
58
are adjacent one another.
FIGS. 5 and 6
illustrate frame
26
of the preferred embodiment in a deployed and folded position. When folded, ends
56
,
58
extend inwardly of their respective ends
70
,
72
and may be positioned adjacent to each other, as shown in
FIG. 5
, or they may overlap each other. In the folded position, a length dimension A of the lower frame
26
may be defined by the distance between bends
112
and
114
of the lower frame
26
. Alternatively, length dimension A may be defined by the distance between ends
56
,
58
, which would correspond to members
54
,
52
overlapping each other when lower frame
26
is folded. When deployed, ends
56
,
58
extend outwardly from ends
70
,
72
. The distance between ends
56
,
58
define a length dimension B which approximates the overall width of bouncer seat
10
when configured for use. As will be readily understood by the skilled artisan and which is also readily apparent from the examples of the preferred embodiment (e.g., by comparing FIGS.
5
and
6
), by providing pivot
68
, there results a significant reduction in overall shipping size, thereby reducing costs in shipping of the bouncer seat
10
to an end purchaser. Pivot
68
is preferably formed by providing receiving holes in ends
70
,
72
and positioning each of the respective holes on top of each other so as to define a through hole for a fastener. The fastener may correspond to a threaded fastener with a locking nut, a pin, a screw in a plastic retainer or any other suitably type of fastener which permits rotational motion between members
54
and
52
. Preferably, a threaded fastener with a nut is used. In operation, lower frame
26
is may be positioned in the folded position (e.g.,
FIG. 5
) when packaged. At the point of purchase, a consumer may then be instructed to rotate lower frame
26
to the unfolded position. Once this operation is complete a consumer may then insert ends
56
,
58
into their respective receptacles
60
,
62
. Button fasteners, or other similar fasteners, can secure the forward ends
56
,
58
in the second receptacles
60
,
62
.
As mentioned above, the second housings
64
,
66
can be coupled to the first housings
48
,
50
to permit the lower frame
26
to pivot relative to the upper frame
24
.
FIGS. 7-10
illustrate a preferred embodiment of the assembly of this mechanism which accomplishes this motion. These figures show only the left hub assembly
28
with the understanding that the right hub assembly
30
is a mirror image.
The first housing
48
(
FIGS. 7
,
8
) includes a first cavity
74
with teeth
76
circumferentially spaced and extending radially inwardly. The second housing
64
(
FIGS. 7
,
9
) includes a second cavity
78
with teeth
80
circumferentially spaced and extending radially inwardly. The first and second cavities
74
,
78
contain a gear
82
(
FIGS. 7
,
10
) having teeth
84
that are engageable with the teeth
76
,
80
of the first and second housings
48
,
64
. As shown in
FIG. 7
, a spring
86
lies between the gear
82
and the second cavity
78
of the second housing
64
to bias the gear
82
toward the first cavity
74
of the first housing
48
.
Referring to
FIG. 8
, the first cavity
74
further includes a semi-circular wall
88
and three arcuate slots
90
circumferentially spaced about the first cavity
74
. The gear
82
also includes a semi-circular wall
92
that extends toward the first housing's cavity
74
(see FIGS.
7
and
10
). The semi-circular walls
88
,
92
have the same height and diametrically oppose one another to support the gear
82
in a position in which the gear's teeth
84
simultaneously engage both sets of teeth
76
,
80
in the first and second housings
48
,
64
under the bias of the spring
86
. The gear
82
rigidly locks the first housing
48
relative to the second housing
64
to secure frame assembly
12
in the upstanding or use position,
FIG. 3
, or folded position, FIG.
2
.
Again referring to
FIG. 7
, a button
94
has three projections
96
that align with a respective one of the arcuate slots
90
formed in the first cavity
74
. These projections
96
extend from outside the first housing
48
into the first cavity
74
and abut the face
98
of the gear
82
. Each projection
96
has a tab
100
formed at its end that snaps into a respective slot
90
to prevent separation of the button
94
from the first housing
48
. Depressing the button
94
displaces the gear
82
into the second cavity
78
and disengages the gear's teeth
84
from the teeth
76
in the first cavity
74
. This unlocks the first and second housings
48
,
64
so that the lower frame
26
can pivot relative to the upper frame
24
. The teeth
76
,
80
,
84
on each of the first cavity
74
, the second cavity
78
and the gear
82
cooperate to define a plurality of angular positions of the lower frame
26
relative to the upper frame
24
. Preferably, this arrangement provides a plurality of positions for the seat back
38
relative to lower frame
26
, as well as allowing the frame assembly
12
to fold substantially flat.
Selectively locking the first and second housings
48
,
64
can occur by other arrangements such a ratchet and pawl device, a ball and detent mechanism, or a pin insertable into one of a plurality of circumferentially spaced holes in one of the housings
48
,
64
when aligned with a similar one of a plurality of holes in the other of the housings
48
,
64
.
FIGS. 11 and 12
show enlarged views of the left bend
34
and the intermediate frame
32
in the use position (
FIG. 11
) and the folded position (FIG.
12
). The left bend
34
is preferably a serpentine bend and includes a first section
102
, a second section
104
and a third section
106
. The ends
108
,
110
of the intermediate frame
32
wrap around the upper frame
24
by forming an eyelet in intermediate frame
32
, only the left end
108
is shown in
FIGS. 11 and 12
. The bend
34
provides a section of frame which protrudes forwardly relative to the portion of frame extending above bend
34
. By providing a bend in upper frame
24
, a support surface (e.g., section
104
) for intermediate frame
32
may be provided when intermediate frame
32
is cantilevered from upper frame
24
(FIG.
11
). Additionally, outwardly extending bend
34
allows intermediate frame
32
to be rotated about bend
34
at section
104
so that intermediate frame
32
may be laid substantially flat against upper frame
24
(see FIGS.
12
and
2
). Preferably, the lower end of left end
40
of upper frame
24
extends outwardly below bend
34
. This extension prevents intermediate
32
from slipping off of bend
34
. Upper frame
24
may also be constructed as a three piece frame. For example, the generally U-shaped seat back portion
38
may be removable from bends
34
,
36
just above section
106
(a similar connection could be provided at bend
36
) and securable to bend
34
by a pin or other type of fastener. This alternative embodiment could be employed if it is desirable to further reduce the packaging size of bouncer seat
10
. Other methods of pivotally attaching the intermediate frame
32
to the upper frame
24
are possible, such as a pin connection between upper frame
24
and intermediate frame
32
, a housing assembly secured to upper frame
24
which rotably receives intermediate frame
32
. Intermediate frame
32
can also include a similarly shaped eyelet which is positioned to rest against a bump formed in upper frame
24
to support intermediate frame
32
as a cantilever.
In the preferred embodiment, the left end
108
of the intermediate frame
32
contacts the top of the first section
102
and the bottom of the second section
104
when the intermediate frame
32
is in the use position (see FIG.
11
). This contact provides sufficient support for the intermediate frame
32
to extend as a cantilever from the upper frame
24
. The left end
108
of the intermediate frame
32
lies along the third section
106
when the intermediate frame
32
is in the folded position (see FIG.
12
). As mentioned above, the offset provided by, the bends
34
,
36
permits the intermediate frame
32
and lower frame
26
to lie substantially flat with respect to the upper frame
24
when the frame assembly
12
is folded (see, e.g., FIG.
2
). While the preferred embodiment discloses a serpentine bend, other shapes can be used to provide the same or similar function (for example, a housing, as mentioned above). The right bend
36
is identical in shape and function to the left bend
34
and cooperates with the right end
110
of the intermediate frame
32
.
The left and right members
52
,
54
can be L-shaped with bends
112
,
114
formed between the long and short legs. The bends
112
,
114
create an angled clearance between the support surface and the lower frame
26
(see, e.g., FIG.
3
). This clearance is provided so that lower frame
26
will flex during use, thereby providing a bouncing motion. This frame design is preferred because it simplifies the design of the hub assemblies
28
,
30
(bouncing motion need not be provided by hub assemblies
28
,
30
).
Other types of frames may be used in place of lower frame
26
without departing from the scope of the invention. For example, pivot
68
could be positioned adjacent one of bends
112
,
114
(as opposed to midway between bends
112
,
114
), thereby providing a lower frame having a left or right member essentially rotatably coupled to the other left or right member. A lower frame may also be provided which uses two pivots, each located near the respective bends
112
,
114
. In this design, a lower frame having a member extending between the left and right members would be pivotal relative to each of a left and right forwardly extending lower frame member. A folded lower frame for two pivots would allow left and right members to be positioned adjacent each other in the folded position.
In an alternative embodiment, lower frame may be positionable between folded and deployed positions by employing a coupling that permits ends
70
,
72
to be linearly displaceable (i.e., as opposed to rotational displaceable) relative to each other by providing longitudinally extending grooves in each of ends
70
,
72
. In this embodiment, lower frame
26
may be positionable from the deployed to folded position by, e.g. loosening a fastener securing ends
70
,
72
in the deployed position and then sliding end
70
relative to end
72
so as to position end
70
of left member
52
closer to forwardly extending portion of right member
54
and end
72
of right member
54
closer to forwardly extending portion of left member
52
. A coupling which permits sliding of end
70
relative to end
72
may also permit rotation between ends
70
,
72
, thereby providing a more collapsed state for lower frame
26
. In yet another embodiment, a coupling may be provided which allows members
52
,
54
to be folded over each other (e.g., member
52
lies on top of member
54
when in the folded position). In yet another embodiment, ends
70
,
72
may be pivotally coupled to the respective members
52
,
54
and to each other, thereby providing a linkage system between members
52
,
54
. In other embodiments, pivot
68
may be provided adjacent the forwardly extending portion of member
52
or member
54
. Although it is preferred to have each of forward ends
56
,
58
removed from second receptacles
60
,
62
when lower frame
26
is positioned in a folded position, only one of forward ends
56
,
58
need be removed. In yet another embodiment, seat
10
may provide a lower frame
26
that is foldable between folded and deployed positions without removing forward ends
56
,
58
from second receptacles
60
,
62
. In this embodiment, either upper frame
24
may be removable from first receptacles
44
,
46
or upper frame may be foldable so as to permit folding of the lower frame
24
.
It will be apparent to those skilled in the art that various modifications and variations can be made in the child bouncer of the present invention without departing from the spirit or scope of the invention.
Claims
- 1. A frame assembly for a child bouncer seat adapted for use on a supporting surface, the frame assembly including a disassembled configuration and an assembled configuration, comprising:an upper frame including left and right ends; left and right hub assemblies each of the hub assemblies including a first receptacle coupled to a respective one of the left and right ends of the upper frame in the assembled configuration, and a second receptacle; a lower frame for supporting the upper frame in the assembled configuration, the lower frame including left and right members each having a respective forward end a rearward end, and a supporting surface contacting portion, wherein the forward ends of the left and right members are connected to the second receptacles of the hub assemblies in the assembled configuration; and a pivot connecting the rearward ends of the left and right members, wherein in the disassembled configuration, one of the left and right members of the lower frame is adapted to be rotated about the pivot so as to allow the one of the left and right members to be positioned between first and second angular positions relative to the other of the left and right members, and wherein in the assembled configuration, the forward ends of the left and right members being connected to the second receptacles of the hub assemblies and the left and right members are prevented from rotating about the pivot.
- 2. The frame assembly of claim 1 wherein the left and right members are L-shaped.
- 3. The frame assembly of claim 2, wherein each of the left and right L-shaped members includes a relatively short leg and a relatively long leg, wherein the pivot connects the left L-shaped member to the right L-shaped member proximate the relatively short legs.
- 4. The frame assembly of claim 3, wherein the pivot is disposed approximately equidistant from the relatively long legs of the left L-shaped member and the right L-shaped member.
- 5. The frame assembly of claim 4, wherein the pivot is a fastener received within a pair of cooperating holes formed in the relatively short legs of the left L-shaped member and the right L-shaped member.
- 6. The frame assembly of claim 1, wherein the hub assemblies are rigid relative to the lower frame and wherein portions of the left and right members are elevated from the supporting surface so as to be resiliently displaceable relative to the hub assemblies, the elevated portions defining a flexural member providing bouncing motion to the frame assembly in the assembled configuration.
- 7. The frame assembly of claim 6 wherein the left and right hub assemblies are disposed adjacent the supporting surface.
- 8. The frame assembly of claim 1, wherein the first angular position is formed by the forward ends of the left and right members being spaced from each other and the second angular position is formed by the forward ends of the left and right members being positioned approximately adjacent each other.
- 9. The frame assembly of claim 1 wherein the lower frame is moveable between at least one unfolded position in which the lower frame is angularly displaced from the upper frame and a folded position in which the lower frame lies substantially co-planar with the upper frame.
- 10. The frame assembly of claim 9 wherein the left and right hub assemblies are positionable between at least one first orientation and a second orientation, the at least one first orientation corresponding to the first receptacles of the hubs being rotationally offset from the second receptacles of the hub assemblies and the second orientation corresponding to the first receptacles of the hubs being rotationally parallel to the second receptacles of the hub assemblies.
- 11. The frame assembly of claim 1 further comprising an intermediate frame coupled to the upper frame.
- 12. The frame assembly of claim 11 wherein the intermediate frame is pivotable between a first position adjacent the upper frame and a second position angularly spaced from the upper frame.
- 13. The frame assembly of claim 1 wherein each of the hubs assemblies includes a first housing and a second housing;the first housing including a first gear surface, a button, and the first receptacle; the second housing including a second gear surface and the second receptacle; the first and second gear surfaces being circular in shape and including radially extending teeth; and a gear having teeth engageable with each of the first and second gear surfaces and wherein the button is adapted to engage the gear.
- 14. The frame assembly of claim 13 wherein the button and the gear are displaceable relative to the first and second housings to disengage the gear from at least one of the first and second gear surfaces so that the first housing is rotatable relative to the second housing.
- 15. The frame assembly of claim 1 wherein the upper frame is a seat support adapted to receive a seating surface; andthe left and right ends of the upper frame extend forwardly and outwardly from the seating surface to the hub assemblies and the left and right members of the lower frame extend rearwardly and inwardly from the hub assemblies.
- 16. The frame assembly of claim 1, wherein in the assembled configuration, the frame assembly occupies an assembled width defined by the distance between the hub assembles; andwherein in the disassembled configuration, the hub assemblies are disconnected from the upper frame and the lower frame assembly occupies a disassembled width defined by a distance between the lower frame left and right members, the disassembled width being less than the assembled width.
- 17. A child seat comprising:a first frame member including a seat back portion and left and right ends, each of the left and right ends including a curved portion; a second frame member having left and right portions, each of the left and right portions of the second frame member comprising a loop pivotally coupled about the curved portions of the first frame member; and wherein the second frame member is rotatable about the curved portions between a deployed position in which the second frame member is angularly spaced from the first frame member so as to provide a seat support, and a folded position in which the second frame member is substantially co-planar with the first frame member.
- 18. The child seat of claim 17 wherein the curved portions are serpentine in shape.
- 19. The child seat of claim 17 wherein the first frame member is a unitary member.
- 20. The child seat of claim 17 wherein the second frame member is a unitary member.
- 21. The child seat of claim 17 wherein the seat back portion defines a plane and wherein each of the curved portions is serpentine in shape and includes a first, second and third section, the second section extending forwardly from the plane of the seat back portion and being disposed between the first and third sections, and the first and third sections extending approximately parallel to the plane of the seat back portion; andwherein the second section and the first section of the curved portions supports the second frame member in the deployed position.
- 22. The child seat of claim 21, wherein the second frame member is rotated about the second section when the second frame member is positioned in the folded position.
- 23. The child seat of claim 17, wherein the first and second frame members are formed from a wire form material.
- 24. The child seat of claim 17 further including a ground engaging base coupled to the left and right ends of the first frame member.
- 25. The child seat of claim 24 wherein the ground engaging base includes left and right base portions and wherein the ground engaging base is pivotally coupled to the left and right ends of the first frame member by left and right hub assemblies, each hub assembly having a first portion connected to a respective one of the left and right ends of the first frame member and a second portion connected to a respective one of the left and base right portions.
- 26. The child seat of claim 25 wherein the ground engaging base is displaceable relative to the seat back portion to position the ground engaging base substantially co-planar with the seat back portion when the second frame member is in the folded position.
- 27. The child seat of claim 17 wherein the child seat is a bouncer seat.
- 28. A child seat adapted for use on a supporting surface and having an assembled and disassembled configuration, the child seat comprising:a seating portion including an upper frame; a lower frame adapted to contact the supporting surface, the lower frame including left and right L-shaped members spaced apart by a first distance in the assembled configuration, each of the L-shaped members including a forwardly and outwardly extending forward portion defining a forward end, and a transverse rear portion defining a rearward end, wherein the left and right L-shaped members are connected by a lower frame connector proximate their rearward ends, the upper frame being connected to the lower frame; and wherein movement of the child seat between the assembled configuration and the disassembled configuration is effected by moving the left and right L-shaped members about the lower frame connector so that the left and right L-shaped members are spaced apart by a second distance, the second distance being less than the first distance.
- 29. The child seat according to claim 28, wherein movement of the child seat between the disassembled configuration and the assembled configuration is effected by moving the left and right L-shaped members about the lower frame connector until the left and right L-shaped members are spaced apart by the first distance.
- 30. The child seat according to claim 29, wherein the lower frame connector comprises a pivotal connection.
- 31. The child seat according to claim 30, wherein the pivotal connection is centrally disposed between the rearward ends of the L-shaped members.
- 32. The child seat according to claim 31, wherein the pivotal connection comprises a pin passing through a hole formed in each of the rearward ends of the L-shaped members.
- 33. The child seat according to claim 28, wherein the upper frame is connected to the lower frame via hubs, the hubs adapted for rotating the seating portion relative to the lower frame so as to enable reduction in a maximum height of the child seat when configured in the disassembled configuration.
- 34. A method for assembly of a child's bouncer seat, comprising the steps of:providing a bouncer seat assembly, the assembly including an upper frame defining a maximum disassembled width of the seat assembly, left and right sides including rotatable hubs, a ground engaging, stabilization frame including a pair of L-shaped legs, each of the L-shaped legs including a forward leg portion and a rear leg portion, the rear leg portions being coupled to each other by a pivot at a first end thereof, and each of the rear leg portions being connected to the respective forward leg portion at a second end thereof; connecting the left and right hubs to the upper frame; deploying the ground engaging, stabilization frame including pivoting the rear leg portions about the pivot from a first stowed angle defined by the rear leg portions to a second angle defined by the rear leg portions, the second deployed angle being greater than the first stowed angle; and connecting the forward leg portions to the left and right hubs so that the second ends are spaced apart by a distance greater than the maximum disassembled width.
- 35. The method according to claim 34, further comprising rotating the hubs to pivot the upper frame relative to the ground engaging, stabilization frame from a collapsed position to a deployed position.
- 36. The method of claim 35, further comprising the step of providing an actuator on at least one of the hubs to permit rotation of the upper frame relative to the ground engaging, stabilization frame, wherein the step of rotating the hubs further includes the step of actuating the actuator to permit rotational motion between the upper frame and ground engaging, stabilization frame.
- 37. The method according to claim 34, wherein the upper frame comprises a U-shaped upper frame.
US Referenced Citations (32)
Foreign Referenced Citations (2)
Number |
Date |
Country |
33 04 443 |
Aug 1984 |
DE |
2316978 |
Nov 1998 |
GB |