Children's jumping chair

Abstract

The present invention provides a children's bouncing chair, which mainly includes a table top, a seat unit, a plurality of chair leg units, a bouncing chassis module, a plurality of support belt units, a first cover plate, a bouncing control module and a limit lock. The table top is assembled on the seat unit and the chair leg unit, and the bouncing chassis module is assembled with the support belt unit, the first cover plate and the bouncing control module in sequence and then the limit lock is locked. Each group of the support belt units is provided with a limit rod, and the bouncing control module is provided with a plurality of stop blocks. The bouncing control module controls the movement state of the support belt unit connected to the limit rod in the bouncing chassis module through the stop blocks, thereby controlling the children's bouncing chair to be in a bouncing state or a non-bouncing state.

Description

Technical Field

[0001] The present invention relates to a bouncing chair, and in particular to a children's bouncing chair for playing standing and bouncing games for toddlers or children. Background Art

[0002] In today's environment, games are often used to provide physical or sensory stimulation to young children. In particular, different toys can be used to induce young children to perform certain behaviors, thereby allowing young children to use these toys to generate corresponding interactions. Among them, bouncing chairs are one of the commonly used items.

[0003] However, although existing bounce chairs have a base for children to stand on and move around, the base is not equipped with any elastic components. Therefore, when children stand on the base and move around, the base only sways back and forth, and does not bounce up and down. Therefore, it is necessary to provide a children's bounce chair that allows children to bounce up and down to solve the above problem. Summary of the Invention

[0004] The object of the present invention is to provide a children's bouncing chair that allows young children or children to bounce in a sitting or standing position.

[0005] To achieve the above-mentioned purpose, the present invention provides a children's bouncing chair, which mainly includes a table top, a seat unit, a plurality of chair leg units, a bouncing chassis module, a plurality of support belt units, a first cover plate, a bouncing control module and a limiting locking piece, wherein the table top has a table surface, a table bottom surface opposite to the table surface and a central opening; the seat unit is detachably assembled in the central opening; each of the chair leg units has a top end and an opposite bottom end, wherein each of the top ends of each of the chair leg units is assembled on the table bottom surface; the bouncing chassis module has a bouncing disk surface and a bouncing disk bottom surface opposite to the bouncing disk surface, wherein a limiting column and at least three limiting grooves arranged around the limiting column are convexly provided at the center position of the bottom surface of the bouncing disk; each of the support belt units is provided with a first fixed end and a second fixed end, wherein each of the first fixed ends is assembled on the corresponding chair leg unit, and each of the second fixed ends is provided with a limit rod and a reset control elastic component assembled on the support belt unit and adjacent to the limit rod, and each of the support belt units is provided with the limit rod and the second fixed end of the support belt unit assembled with the reset control elastic component is accommodated in the limit groove; the first cover plate is provided with a first through-hole and a plurality of limit through-holes arranged around the first through-hole; the bounce control module has a side surface adjacent to the first cover plate protruding with a plurality of stop blocks, and each of the stop blocks is slidably arranged in each corresponding limit through-hole; the limit locking piece is locked on the limit column, so that the first cover plate and the bounce control module are arranged between the limit locking piece and the bounce chassis module; wherein, each of the stop blocks of the bounce control module is axially passed through the limit through-hole and accommodated in the corresponding limit groove.

[0006] Furthermore, the bounce control module also includes a second cover plate provided with the stop block and a control slider, and the second cover plate also has a second through-hole, a limiting ring wall, a switch control elastic component and a limiting slide groove, wherein the limiting slide groove is provided on the other side of the second cover plate, the second through-hole is arranged relative to the first through-hole position, the limiting ring wall is protruded along its axial direction from the side where the stop block is protruded, and the stop block is protruded on the circumferential side of the limiting ring wall, and the switch control elastic component is accommodated between the limiting ring wall and the limiting column, the control slider is slid in the limiting slide groove and causes the limiting locking piece to move along the first direction on the surface of the control slider, and the switch control elastic component causes the bounce control module to move along the second direction.

[0007] Furthermore, the reset control elastic component is a compression spring, and each of the reset control elastic components is further sleeved on the second fixed end of the support belt unit and abuts against the limiting rod.

[0008] Furthermore, the reset control elastic component is a tension spring, and one end of each reset control elastic component is assembled on the second fixed end of the supporting belt unit, and the other end is fixed on the limiting groove.

[0009] Furthermore, the control slider has a limiting groove and two guide walls, and the limiting groove is formed on the control slider along the first direction, and the guide walls are protruded along the first direction on the opposite periphery.

[0010] Furthermore, the guide wall further includes a first positioning surface, a connecting surface and a second positioning surface, and the connecting surface is arranged between the first positioning surface and the second positioning surface, and there is a height difference between the first positioning surface and the second positioning surface, and the height difference is greater than zero.

[0011] Furthermore, when the limit locking piece abuts against the first positioning surface, each of the stop blocks passes through the corresponding limit through-holes and stops each of the limit rods from moving in the limit groove, and when the limit locking piece abuts against the second positioning surface, each of the stop blocks is limited in the corresponding limit through-holes.

[0012] Furthermore, the limiting locking piece has a head and a threaded portion protruding from the head, and the threaded portion is locked to the limiting column. The head also has a guide surface on one side of the threaded portion, and the guide surface abuts against the control slider.

[0013] Furthermore, each first fixing end of each supporting belt unit is provided with a first fastener, and each corresponding chair leg unit is provided with a first assembly, and each first fastener is assembled on each corresponding first assembly.

[0014] Furthermore, the first cover plate is provided with the bounce control module, and the first cover plate is protruded with a plurality of second assembly parts.

[0015] In summary, the present invention has the following beneficial effects compared to the prior art:

[0016] The children's bouncer of the present invention allows the user to select whether the bouncer is in a bounceable state according to their needs. Specifically, the bouncer is configured to be in a non-bouncing state when the guide surface of the limit lock is positioned on the first positioning surface, and in a bounce state when the guide surface is positioned on the second positioning surface. This simplifies operation. Furthermore, when the user desires to store the bouncer, they can remove each first fastener from each first assembly and then fasten each first fastener to each second assembly on the first cover, further facilitating storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 : is a three-dimensional schematic diagram of a children's bouncing chair of the present invention;

[0018] Figure 2 : is a three-dimensional schematic diagram of the children's bouncing chair of the present invention from another perspective;

[0019] Figure 3 : is a partial exploded schematic diagram of the children's bouncing chair of the present invention;

[0020] Figure 4 : A bottom view of the bouncing chassis module of the children's bouncing chair of the present invention;

[0021] Figure 5-1 :for Figure 4 Schematic diagram of the cross-sectional action along the AA section line with the limit lock piece located on the first positioning surface;

[0022] Figure 5-2 :for Figure 5-1 The enlarged cross-sectional action diagram of the circled B;

[0023] Figure 5-3 :for Figure 5-2 Schematic diagram of the section action along the CC section line;

[0024] Figure 6-1 :for Figure 4 Schematic diagram of the cross-sectional action along the AA section line with the limit lock piece located on the second positioning surface;

[0025] Figure 6-2 :for Figure 6-1 A schematic diagram of the partially enlarged cross-section of the circled D;

[0026] Figure 7 : A schematic diagram of the partial movement of the children's bouncing chair moving up and down when bouncing on the surface of the bouncing disk;

[0027] Figure 8 : is a partial exploded perspective diagram of a children's bouncing chair according to another embodiment of the present invention;

[0028] Figure 9-1 :for Figure 8 A cross-sectional diagram of the bounce control module being fixed to the bounce chassis module;

[0029] Figure 9-2 :for Figure 9-1 The enlarged cross-sectional action diagram of the circled E;

[0030] Figure 10-1 :for Figure 8 A cross-sectional diagram of the jump control module being removed from the jump chassis module;

[0031] Figure 10-2 :for Figure 10-1 The enlarged cross-sectional action diagram of the circled F.

[0032] In the picture:

[0033] 100: Children's jumping chair

[0034] 10: Desktop

[0035] 11: Table surface

[0036] 12: Underside of the table

[0037] 13: Center opening

[0038] 20: Seat unit

[0039] 30: Chair leg unit

[0040] 31: Top

[0041] 32: bottom

[0042] 33: First assembly

[0043] 40: Bounce chassis module

[0044] 41: Bounce disk surface

[0045] 42: Bottom of the bounce plate

[0046] 43: Limit column

[0047] 44: Limit slot

[0048] 45: Switch control elastic component

[0049] 50: Support belt unit

[0050] 51: First fixed end

[0051] 52: Second fixed end

[0052] 53: First fastener

[0053] 54: Limit rod

[0054] 55: Reset control elastic component

[0055] 60: First cover

[0056] 61: First Punch

[0057] 62: Second assembly

[0058] 63: Limit perforation

[0059] 70: Bounce control module

[0060] 71: Second cover

[0061] 72: Second piercing

[0062] 73: Stop block

[0063] 74: Limiting ring wall

[0064] 75: Limiting chute

[0065] 76: Control Slider

[0066] 761: Limiting groove

[0067] 762: Guide Wall

[0068] 763: First positioning surface

[0069] 764: Connection surface

[0070] 765: Second positioning surface

[0071] 80: Limit lock firmware

[0072] 81: Head

[0073] 82: Threaded part

[0074] 83: Guide surface

[0075] X: First direction

[0076] Y: Second direction. DETAILED DESCRIPTION

[0077] Several preferred embodiments of the structural features and operating methods of this application are described below with accompanying illustrations for your reference. Each embodiment described in this application is merely illustrative of the technical content of this utility model. Furthermore, the figures in this application are drawn for ease of illustration and are not necessarily drawn to scale. The scales in the figures are not intended to limit the scope of protection claimed in this utility model.

[0078] Please refer to Figure 1 As shown in FIG6 , the present invention provides a children's bouncing chair 100, which mainly includes a tabletop 10, a seat unit 20, a plurality of chair leg units 30, a bouncing chassis module 40, a plurality of support belt units 50, a first cover 60, a bouncing control module 70 and a limit lock 80, wherein:

[0079] The table top 10 has a table surface 11, a table bottom 12 opposite to the table surface 11, and a central opening 13;

[0080] The seat unit 20 is detachably assembled in the central opening 13;

[0081] Each of the chair leg units 30 has a top end 31 and an opposite bottom end 32 , wherein each of the top ends 31 of the chair leg units 30 is assembled on the table bottom surface 12 , and each of the chair leg units 30 is assembled with a first assembly 33 ;

[0082] The bouncing base module 40 has a bouncing plate surface 41 and a bouncing plate bottom surface 42 opposite to the bouncing plate surface 41. A limiting post 43 and at least three limiting slots 44 surrounding the limiting post 43 are provided axially protruding from the center of the bouncing plate bottom surface 42. The limiting post 43 is also equipped with a switch control elastic component 45.

[0083] Each of the support belt units 50 is provided with a first fixed end 51 and a second fixed end 52, wherein each of the first fixed end 51 is provided with a first fastener 53, and each of the first fasteners 53 is assembled to the first assembly 33 of a corresponding chair leg unit 30, and each of the second fixed ends 52 is provided with a limiting rod 54 and a return control elastic component 55 assembled to the support belt unit 50 and adjacent to the limiting rod 54, and each of the second fixed ends 52 of the support belt unit 50 provided with a limiting rod 54 and assembled with a return control elastic component 55 is accommodated in a corresponding limiting groove 44, wherein the return control elastic component 55 in this embodiment is a compression spring, and each of the return control elastic components 55 is sleeved on the second fixed end 52 of the support belt unit 50 and abuts against the limiting rod 54, but the present invention is not limited thereto;

[0084] The first cover plate 60 is provided with a first through-hole 61, a plurality of second assemblies 62, and a plurality of position-limiting through-holes 63 surrounding the first through-hole 61. The second assemblies 62 are protruding from the first cover plate 60 and assembled to the other side of the spring chassis module 40. The second assemblies 62 can be snap-fitted with the first fastener 53. The first through-hole 61 is passed through the position-limiting post 43.

[0085] The bounce control module 70 includes a second cover plate 71, a second through-hole 72, a plurality of stop blocks 73, a limiting ring wall 74, a limiting slide groove 75 and a control slider 76, wherein the second cover plate 71 is penetrated to form the second through-hole 72 approximately at the center position, and the limiting ring wall 74 surrounding the second through-hole 72 is protruded along its axial direction on a side surface of the second cover plate 71 adjacent to the first cover plate 60, and the stop block 73 is further provided on the circumference of the limiting ring wall 74, and the stop block 73 can be slidably disposed in the limiting through-hole 63 corresponding to the first cover plate 60, and the second through-hole 72 is penetrated through the limiting column 43, and the switch control elastic component 45 abuts the second cover plate 71 and is limited between the limiting column 43 and the limiting ring wall 74; in addition, the second cover plate 71 is assembled on the first cover plate 6 0 is recessed along its radial direction to form the limiting sliding groove 75, and the control slider 76 is accommodated and slides in the limiting sliding groove 75. In addition, the control slider 76 further has a limiting groove 761 and two guide walls 762, and the limiting groove 761 is formed on the control slider 76 along a first direction X, and the guide wall 762 is further protruded along the first direction X on the outer periphery opposite to the limiting groove 761, and the guide wall 762 further includes a first positioning surface 763, a connecting surface 764 and a second positioning surface 765, and the connecting surface 764 is provided between the first positioning surface 763 and the second positioning surface 765, and there is a height difference between the first positioning surface 763 and the second positioning surface 765, and the height difference is greater than zero. The guide walls 762 of this embodiment are connected, but are not limited thereto;

[0086] The limit lock member 80 is locked to the limit post 43, so that the first cover plate 60 and the bounce control module 70 are located between the limit lock member 80 and the bounce chassis module 40. The limit lock member 80 includes a head 81 and a threaded portion 82 protruding from the head 81. The threaded portion 82 is locked to the limit post 43. The head 81 further has a guide surface 83 on one side of the threaded portion 82, and the guide surface 83 abuts against the control slider 76.

[0087] The control slider 76 causes the guide surface 83 of the limiting locking member 80 to abut against the control slider 76 and control the control slider 76 to move along the first direction X between the first positioning surface 763, the connecting surface 764, and the second positioning surface 765. The switch control elastic component 45 causes the second cover plate 71 of the bounce control module 70 to move along the second direction Y and compress the switch control elastic component 45. That is, the stop block 73 of the bounce control module 70 is axially passed through each limiting through-hole 63 and accommodated in the corresponding limiting groove 44. The first direction X and the second direction Y are different directions.

[0088] When the limiting locking member 80 abuts against the first positioning surface 763, the stopping block 73 passes through the corresponding limiting through-hole 63 along its axial direction, and the stopping block 73 blocks the limiting rod 54 from moving in the limiting groove 44. At this time, the second fixed end 52 of the supporting belt unit 50 and the limiting rod 54 are restricted between the stopping block 73 and the side wall of the limiting sliding groove 75 and cannot move. Therefore, the bouncing chassis module 40 is in a non-bouncing state.

[0089] Among them, when the limiting locking piece 80 abuts against the second positioning surface 765, each of the stopping blocks 73 is limited in each corresponding limiting through-hole 63. Therefore, each of the stopping blocks 73 does not block each of the limiting rods 54. At this time, each of the limiting rods 54 can be driven by the corresponding support belt unit 50 to generate displacement in each of the limiting grooves 44. Then, the switch is used to control the elastic force of the elastic component 45, so that each of the limiting rods 54 is not only displaced in one direction but can be displaced back and forth in each of the limiting grooves 44. That is, the second fixed end 52 of each of the support belt units 50 and the limiting rod 54 can move back and forth between each of the limiting grooves 44, and the bouncing chassis module 40 is in a bouncing state.

[0090] See also Figure 1 、 Figure 5-1 to Figure 5-3 As shown, when the user wants to put the children's bouncing chair 100 into a non-bouncing state, the user allows the first positioning surface 763 of the control slider 76 to abut against the guide surface 83 of the limit lock 80. At this time, please refer to Figure 5-2 to Figure 5-3As shown, each of the stop blocks 73 of the second cover plate 71 will pass through each of the limiting through-holes 63 of the first cover plate 60, and each of the stop blocks 73 will then stop and limit each of the limiting rods 54 between each of the stop blocks and the wall of each of the limiting grooves 44, and the second cover plate 71 makes the switch control elastic component 45 in the limiting ring wall 74 in a compressed state, and the switch control elastic component 45 is still arranged in the accommodating space formed by the second cover plate 71, the limiting ring wall 74, the limiting column 43 and the bottom surface 42 of the bouncing disk, so when a toddler or child bounces on the surface 41 of the bouncing disk, since each of the limiting rods 54 of each of the second fixed ends 52 is blocked in each of the limiting grooves 44, each of the fixed ends 52 cannot move back and forth in each of the limiting grooves 44, and thus each of the support belt units 50 cannot drive the bouncing chassis module 40 to move up and down.

[0091] See also Figure 6-1 、 Figure 6-2 and Figure 7 As shown, when the user wants to put the children's bouncing chair 100 into a bouncing state, the user pushes the control slider 76 to move along the first direction in the limiting slide groove 75, so that the guide surface 83 of the limiting lock 80 abuts against the second positioning surface 765 from the first positioning surface 763 through the connecting surface 764. There is a height difference between the first positioning surface 763 and the second positioning surface 765. Therefore, the second cover plate 71 will be lifted up by the elastic restoring force of the switch control elastic component 45, so that Each of the stop blocks 73 of the second cover plate 71 does not stop each of the limiting rods 54, but is only limited in each of the corresponding limiting through-holes 63. At this time, when a toddler or child bounces on the surface 41 of the bouncing disk, each of the second fixed ends 52 is adjacent to each of the limiting rods 54 and is respectively provided with a reset control elastic component 55, so that each of the limiting rods 54 can drive each of the support belt units 50 to move back and forth in each of the limiting grooves 44, so that the bouncing chassis module 40 can move up and down.

[0092] See also Figures 8 to 9-2 As shown, it is another embodiment of the children's bouncing chair 100 of the present invention, the main difference is that the reset control elastic component 55 is a tension spring, and one end of each reset control elastic component 55 is assembled on the second fixed end 52 of the support belt unit 50, and the other end is fixed to the limiting groove 44, and each of the limiting through-holes 63 on the first cover 60 will adjust its position according to the position of each reset control elastic component 55 and the assembled limiting rod 54 in the limiting groove 44, and the bounce control module 70 of this other embodiment does not have the structural features of the limiting slide 75 and the control slider 76, please refer to Figure 10-1 and Figure 10-2 As shown, when the user wants to put the children's bouncing chair 100 into the bouncing state, the user moves the limiting lock 80 and each of the stopping blocks 73 of the second cover plate 71 away from each of the limiting grooves 44. In this way, each of the reset control elastic components 55 can move each of the limiting rods 54 assembled therewith in the corresponding limiting grooves 44, and drive each of the supporting belt units 50 to move the bouncing disk module 40 up and down.

[0093] In summary, the children's bounce chair 100 of the present invention allows the user to choose whether to be in a bounce state according to their needs, that is, by controlling the guide surface 83 of the limit lock 80 to be located at the first positioning surface 763 when it is in a non-bouncing state, and to be in a bounce state when the guide surface 83 is located at the second positioning surface 765, which has a simple operation function. Moreover, when the user wants to store it, each first fastener 53 can be removed from each first assembly 33, and then each first fastener 53 can be fastened to each second assembly 62 on the first cover 60, which also has a function of facilitating storage.

[0094] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements can be made without departing from the principles of the present invention. These improvements should also be regarded as the scope of protection of the present invention.

Claims

1. A children's bouncing chair, characterized in that: Includes: A tabletop (10) having a tabletop surface (11), a tabletop bottom surface (12) opposite to the tabletop surface (11), and a central opening (13); A seat unit (20) is detachably assembled in the central opening (13); A plurality of chair leg units (30), each of the chair leg units (30) having a top end (31) and an opposite bottom end (32), wherein each top end (31) of the chair leg unit (30) is assembled on the bottom surface (12) of the table; A bouncing chassis module (40) comprises a bouncing disc surface (41) and a bouncing disc bottom surface (42) opposite to the bouncing disc surface (41), wherein a limiting column (43) and at least three limiting grooves (44) arranged around the limiting column (43) are protruded from the center of the bouncing disc bottom surface (42); A plurality of support belt units (50), each support belt unit (50) is provided with a first fixed end (51) and a second fixed end (52), wherein each first fixed end (51) is assembled on the corresponding chair leg unit (30), and each second fixed end (52) is provided with a limiting rod (54) and a reset control elastic component (55) assembled on the support belt unit (50) and adjacent to the limiting rod (54), and the second fixed ends (52) are respectively accommodated in the limiting grooves (44); A first cover plate (60) is provided with a first through hole (61) and a plurality of position limiting through holes (63) arranged around the first through hole (61); A bounce control module (70) is provided with a plurality of stop blocks (73), wherein the stop blocks (73) are slidably arranged on the corresponding limiting through holes (63); and A limit lock (80) is locked to the limit column (43), so that the first cover plate (60) and the bounce control module (70) are arranged between the limit lock (80) and the bounce chassis module (40); The stopping block (73) of the bounce control module (70) is passed through the limiting hole (63) and is accommodated in the corresponding limiting groove (44).

2. The children's bouncing chair according to claim 1, characterized in that: The bounce control module (70) further includes a second cover plate (71) and a control slider (76), wherein the stop block (73) is located on a side of the second cover plate (71) adjacent to the first cover plate (60), and the second cover plate (71) further has a second through hole (72), a limiting ring wall (74), a switch control elastic component (45) and a limiting slide groove (75), wherein the limiting slide groove (75) is provided on the other side of the second cover plate (71), and the second through hole (72) is provided relative to the first through hole (61). The limiting ring wall (74) is orthogonally protruded on the side of the first cover plate (60), and the stop block (73) is protruded on the peripheral side of the limiting ring wall (74), and the switch control elastic component (45) is accommodated between the limiting ring wall (74) and the limiting column (43), the control slider (76) is slidably arranged in the limiting slide groove (75) and enables the limiting locking piece (80) to move along the first direction on the surface of the control slider (76), and the switch control elastic component (45) enables the bounce control module (70) to move along the second direction.

3. The children's bouncing chair according to claim 1, characterized in that: The reset control elastic component (55) is a compression spring, and each of the reset control elastic components (55) is further sleeved on the second fixed end (52) of the support belt unit (50) and abuts against the limiting rod (54).

4. The children's bouncing chair according to claim 1, characterized in that: The reset control elastic component (55) is a tension spring, and one end of each reset control elastic component (55) is assembled on the second fixed end (52) of the support belt unit (50), and the other end is fixed on the limiting groove (44).

5. The children's bouncing chair as claimed in claim 2, characterized in that: The control slider (76) has a limiting groove (761) and two guide walls (762), and the limiting groove (761) is formed on the control slider (76) along the first direction, and the guide walls (762) are protruded along the first direction on the opposite periphery.

6. The children's bouncing chair according to claim 5, characterized in that: The guide wall (762) further includes a first positioning surface (763), a connecting surface (764) and a second positioning surface (765), and the connecting surface (764) is arranged between the first positioning surface (763) and the second positioning surface (765), and there is a height difference between the first positioning surface (763) and the second positioning surface (765), and the height difference is greater than zero.

7. The children's bouncing chair according to claim 6, characterized in that: When the limiting locking piece (80) abuts against the first positioning surface (763), the stopping block (73) passes through the corresponding limiting through-hole (63) and stops the limiting rod (54) from moving in the limiting groove (44); and when the limiting locking piece (80) abuts against the second positioning surface (765), the stopping block (73) is limited in the corresponding limiting through-hole (63).

8. The children's bouncing chair according to claim 2, characterized in that: The limiting locking member (80) comprises a head (81) and a threaded portion (82) protruding from the head (81), wherein the threaded portion (82) is locked to the limiting column (43), and the head (81) comprises a guide surface (83) on one side of the threaded portion (82), wherein the guide surface (83) abuts against the control slider (76).

9. The children's bouncing chair according to claim 1, wherein: Each of the first fixed ends (51) of the support belt unit (50) is provided with a first fastener (53), and the corresponding chair leg units (30) are each provided with a first assembly (33), and the first fastener (53) is assembled on the corresponding first assembly (33).

10. The children's bouncing chair according to claim 1, wherein: The first cover plate (60) is assembled with the bounce control module (70), and the first cover plate (60) is protruding with a plurality of second assembly members (62), and the second assembly members (62) are arranged around the bounce control module (70).

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