jumping seat

Abstract

This utility model discloses a bouncy chair, including a tabletop, a tabletop functional module, and a bouncing module disposed under the tabletop. Several table legs are provided under the tabletop to support it. The tabletop has mounting holes through which a seat module can be detachably mounted. The seat module has through holes for a child to extend their legs under it and step on the bouncing module. The tabletop functional module includes a functional part, a snap-fit ​​part, and a fastening part. The functional part is disposed on the snap-fit ​​part, which snaps onto the outer periphery of the tabletop and is then fixed by the fastening part. The advantages of this utility model are: it can exercise infants' leg strength and balance; the bouncy chair is highly playable and can be used for developing infants' thinking skills; the tabletop functional module is stable; it is easy to install, has good reliability after installation, and is easy to replace and adjust.

Description

Technical Field

[0001] This utility model relates to the field of bouncy chair technology, and in particular to a bouncy chair. Background Technology

[0002] A bouncy chair is a multifunctional children's chair suitable for infants and toddlers to exercise their leg strength and jumping ability, while also promoting their body coordination. For example, in Chinese patent literature, patent number CN201520859986.8, authorized and announced on April 13, 2016, describes a bouncy chair for infants and toddlers. The bouncy chair has several chair legs, and the top of the chair legs is fixed to an upper plate. The upper plate (2) has a seat hole in the middle, and a seat is provided on the seat hole. Each chair leg has a rope buckle on the inner side of the middle, and all rope buckles are connected to elastic ropes. Each elastic rope is connected to the same bouncy plate. When an infant or toddler sits on the seat, their feet stand on the bouncy plate. By continuously stepping on the bouncy plate, the elastic ropes continuously stretch and contract, forming a bouncy action, which better exercises the infant's legs and feet and the whole body, increases the infant's happiness, and is also beneficial to their health.

[0003] The shortcoming of existing technology is that, in order to improve the development of infants and young children, some toys are usually placed on the bouncy chair. However, when infants and young children play, they often push the toys directly off the chair. Therefore, it is necessary to design a bouncy chair that can easily fix different toys and has a reliable fixing effect. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, this utility model provides a bouncy chair with a desktop function module, which is easy to install on the bouncy chair and has high structural stability after installation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution.

[0006] A bouncy chair includes a tabletop, a tabletop functional module, and a bouncing module disposed under the tabletop. The tabletop has several legs on its underside to support it. The tabletop has mounting holes through which a seat module can be detachably mounted. The seat module has through holes for a child to extend their legs under the seat module so that the child can step on the bouncing module. The tabletop functional module includes a functional part, a snap-fit ​​part, and a fastening part. The functional part is disposed on the snap-fit ​​part, which snaps onto the outer periphery of the tabletop and is then fixed by the fastening part.

[0007] The bouncy chair disclosed in this application, in addition to exercising infants' leg strength and balance, also features a desktop module. This module incorporates various elements such as a drawing board, mirror, castle, and toy microscope, enhancing the bouncy chair's playability and promoting the development of infants' thinking skills. The snap-fit ​​mechanism engages with the outer perimeter of the desktop, and the infant's seat module, located at the mounting hole on the desktop, is difficult to remove even if the infant wants to, as the direction of retrieval is the same as the snap-fit ​​direction. The desktop module is stably secured. The desktop module is easily installed, highly reliable after installation, and easy to replace and adjust.

[0008] Preferably, the upper side of the mounting hole has a stepped portion, and the bouncing module includes a foot pedal corresponding to the area below the mounting hole. The outer periphery of the stepped portion is adapted to the size of the foot pedal. The foot pedal can be detached from under the tabletop and attached to the stepped portion of the mounting hole, closing the mounting hole and expanding the usable area of ​​the tabletop, allowing the bouncing chair to be used as a chair and small table for infants and toddlers.

[0009] Preferably, the bouncing module includes an elastic cord and a fastener with a hanging ring. The fastener is a bolt or nut, and the fastener is fitted with a nut or bolt as a mating part. The bolt passes through the table leg, and the elastic cord connects the foot pedal and the hanging ring. One of the fasteners and mating parts is a bolt, and the bolt passes through the table leg, achieving reliable fixation of one end of the elastic cord relative to the table leg in both the lateral and longitudinal directions.

[0010] Preferably, the lower side of the foot pedal is provided with a connecting part, and the elastic rope is connected to the connecting part. The connecting part, which serves as the connection between the foot pedal and the elastic rope, is located on the upper side of the foot pedal, so that the upper side of the foot pedal remains smooth and the peripheral edge of the foot pedal is smooth and continuous, avoiding damage to the soles of infants' feet and eliminating safety hazards to the soles of infants' feet.

[0011] Preferably, the table legs have several positioning holes along their axial direction for engaging bolts to create multiple height adjustment positions. By adjusting the connection height of the bolts on the table legs, the height of the foot pedal can be adjusted, increasing the range of ages the bouncy chair is suitable for for infants and toddlers.

[0012] Preferably, the seat module includes a fixing part and a flexible seat cushion. The fixing part includes a fixing ring that snaps onto the upper side of the mounting hole. The fixing ring has an elastic plate extending under the tabletop. The elastic plate has a locking protrusion protruding outward from the tabletop. The flexible seat cushion is fixed to the fixing part. The fixing part snaps onto the upper side of the mounting hole, and the locking protrusion prevents it from falling off. By pressing the elastic plate radially into the mounting hole, the locking protrusion can be retracted into the mounting hole, facilitating the assembly and disassembly of the seat module relative to the tabletop.

[0013] Preferably, the lower circumferential array of the retaining ring is provided with several pulleys, which abut against the end face of the step, and a gap exists between the retaining ring and the end face of the step when the pulleys abut against the end face of the step. This allows the retaining ring to remain engaged with the tabletop in the longitudinal direction, but the retaining ring can rotate circumferentially around the mounting hole, making it convenient for infants and toddlers to turn their orientation when using the bouncy chair.

[0014] Preferably, the snap-fit ​​part includes an upper clamping plate and a lower clamping plate disposed opposite to each other. The gap between the upper and lower clamping plates matches the thickness of the tabletop. A connecting member is provided between the upper and lower clamping plates. A fastening part is provided on the lower clamping plate. After the upper and lower clamping plates are snapped into place to the outer periphery of the tabletop, the fastening part is locked. This achieves reliable fixation of the snap-fit ​​part on the tabletop.

[0015] Preferably, the tabletop is circular, with several legs arranged in a circular array around the tabletop's axis to provide stable support.

[0016] Preferably, the table has four legs, with the desktop function modules positioned between adjacent legs. This facilitates the placement of the desktop function modules and prevents interference between the desktop function modules and the table legs.

[0017] This utility model has the following beneficial effects: 1. To strengthen infants' and toddlers' leg muscles and improve their balance; 2. Bouncy chairs are highly playable and can be used to develop and train infants' and toddlers' thinking skills; 3. The desktop function modules are set up stably; 4. Easy to install, reliable after installation, and easy to replace and adjust. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a bouncy chair disclosed in one embodiment of the present utility model.

[0019] Figure 2 for Figure 1 The illustrated embodiment shows a longitudinal cross-sectional view of the bouncy chair at a certain position.

[0020] Figure 3 yes Figure 2 Enlarged diagram of point A in the middle.

[0021] Figure 4 yes Figure 2 Enlarged diagram of point B in the middle.

[0022] Figure 5 This is a schematic diagram of the structure of the bouncy chair when the seat module is removed, as disclosed in one embodiment of this utility model.

[0023] Figure 6This is a schematic diagram of the structure of the bouncy chair disclosed in one embodiment of the present invention when the foot pedal is installed into the mounting hole.

[0024] Figure 7 This is a schematic diagram of the seat module in a bouncy chair disclosed in one embodiment of the present invention.

[0025] In the diagram: desktop 1, mounting hole 11, step 12; 2. Bounce module, 21. Pedal, 22. Connector, 23. Inner groove, 24. Elastic rope, 25. Fastener, 26. Mating part; Table legs 3, positioning holes 31; Seat module 4, fixing ring 41, elastic plate 42, locking protrusion 43, pulley 44, flexible seat cushion 45, through hole 46; Desktop functional module 5, functional part 51, snap-fit ​​part 52, fastening part 53, upper clamping plate 54, lower clamping plate 55, connector 56. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Example 1 A type of bouncy chair, such as Figures 1 to 7 As shown, the device includes a desktop 1, a desktop function module 5, and a bouncing module 2 located below the desktop 1. The desktop 1 has several table legs 3 on its underside to support it. The desktop 1 has mounting holes 11, and a seat module 4 can be detachably mounted on the mounting holes 11. The seat module 4 has through holes 46 for children to extend their legs under the seat module 4 so that children can step on the bouncing module 2. The desktop function module 5 includes a function part 51, a snap-fit ​​part 52, and a fastening part 53. The function part 51 is mounted on the snap-fit ​​part 52, and the snap-fit ​​part 52 is snapped onto the outer periphery of the desktop 1 and then fixed by the fastening part 53.

[0028] In use, the seat module 4 is installed in the mounting hole 11 of the tabletop 1, and the table legs 3 are supported on the underside of the tabletop 1 so that the tabletop 1 is at a certain height from the ground, and the bouncing module 2 is also kept at a distance from the ground. When an infant sits or stands on the seat module 4, the infant's legs pass through the through hole 46 of the seat module 4 and step on the bouncing module 2, which can exercise the infant's leg strength and balance.

[0029] This application also adopts a desktop functional module 5, which includes a functional part 51, a snap-fit ​​part 52, and a fastening part 53. The functional part 51 includes, but is not limited to, different contents such as drawing boards, mirrors, castles, and toy microscopes. The desktop functional module 5 enhances the playability of the bouncy chair and completes the thinking development training of infants and toddlers.

[0030] The latching part 52 latches onto the outer periphery of the desktop 1, and is fixed by the fastening part 53 after the latching part 52 and the desktop 1 are latched together. The latching part 52 latches onto the outer periphery of the desktop 1, and the seat module 4 of the infant is located at the mounting hole 11 position of the desktop 1. Even if the infant wants to take off the desktop function module 5, it is difficult to remove it because the direction of taking off is the same as the latching direction of the desktop function module 5, thus ensuring the stability of the desktop function module 5 in the desktop 1.

[0031] The desktop function module 5 is snapped onto the outer periphery of the desktop 1 via the snap-fit ​​part 52 and fixed by the fastening part 53. It is easy to install, has good reliability after installation, and the desktop function module 5 is easy to replace and adjust.

[0032] Example 2 A type of bouncy chair, such as Figure 1 , Figure 2 and Figure 5 As shown, the system includes a desktop 1, a desktop function module 5, and a spring-loaded module 2 located below the desktop 1. Several table legs 3 are provided on the underside of the desktop 1 to support it. The desktop 1 is circular in shape, and there are four table legs 3 arranged in a circular array around the axis of the desktop 1. This provides stable support for the desktop 1.

[0033] The desktop 1 has mounting holes 11, and a seat module 4 can be detachably mounted on the mounting holes 11. The seat module 4 has through holes 46 for children to extend their legs under the seat module 4 so that children can step on the bouncing module 2. The desktop functional module 5 includes a functional part 51, a snap-fit ​​part 52, and a fastening part 53. The functional part 51 is mounted on the snap-fit ​​part 52, and the snap-fit ​​part 52 is snapped onto the outer periphery of the desktop 1 and fixed by the fastening part 53. The desktop functional module 5 is located between adjacent table legs 3. The snap-fit ​​part 52 includes an upper clamping plate 54 and a lower clamping plate 55 arranged opposite each other. The gap between the upper clamping plate 54 and the lower clamping plate 55 matches the thickness of the desktop 1. A connector 56 is provided between the upper clamping plate 54 and the lower clamping plate 55. The fastening part 53 is mounted on the lower clamping plate 55. After the upper clamping plate 54 and the lower clamping plate 55 are snapped onto the outer periphery of the desktop 1, the fastening part 53 is locked. In this embodiment, both the upper clamping plate 54 and the lower clamping plate 55 are flat structures. The lower side of the upper clamping plate 54 is attached to the upper side of the tabletop 1, and the connecting member 56 consists of two connecting posts located at the lower outer ends of the upper clamping plate 54. The fastening part 53 uses a fastening bolt, and the lower clamping plate 55 is provided with threaded holes that mate with the fastening bolt. When the fastening bolt is tightened, the upper end of the fastening bolt presses against the lower side of the tabletop 1.

[0034] To facilitate the operation of fastening bolts, the fastening bolts adopt structures such as wing bolts, planetary bolts, and eye bolts, which can be loosened and tightened without tools.

[0035] As a simple replacement for the above solution, the upper clamping plate 54 and the lower clamping plate 55 can be replaced with curved panels, etc., and the connector 56 can be replaced with different structures such as plates and blocks.

[0036] Example 3 A type of bouncy chair, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 As shown, the device includes a desktop 1, a desktop function module 5, and a bouncing module 2 located below the desktop 1. The desktop 1 has several table legs 3 on its underside to support it. The desktop 1 has mounting holes 11, and a seat module 4 can be detachably mounted on the mounting holes 11. The seat module 4 has through holes 46 for children to extend their legs under the seat module 4 so that children can step on the bouncing module 2. The desktop function module 5 includes a function part 51, a snap-fit ​​part 52, and a fastening part 53. The function part 51 is mounted on the snap-fit ​​part 52, and the snap-fit ​​part 52 is snapped onto the outer periphery of the desktop 1 and then fixed by the fastening part 53.

[0037] The mounting hole 11 has a stepped portion 12 on its upper side. The spring module 2 includes a foot pedal 21 corresponding to the mounting hole 11. The outer periphery of the stepped portion 12 is adapted to the size of the foot pedal 21. The foot pedal 21 has at least one recess 23 on its periphery. The recess 23 is designed to facilitate the removal of the foot pedal 21 when it is installed on the stepped portion 12. The spring module 2 includes an elastic binding rope 24 and a fastener 25 with a hanging ring. The fastener 25 is a bolt or nut, and the fastener 25 is fitted with a nut or bolt as a mating part 26. The bolt passes through the table leg 3. The elastic binding rope 24 connects the foot pedal 21 and the hanging ring. The foot pedal 21 has a connecting portion 22 on its lower side, and the elastic binding rope 24 connects to the connecting portion 22. The table leg 3 has three positioning holes 31 along its axial direction for mating bolts to form multiple height adjustment positions. Bolts can be inserted into different positioning holes 31. By adjusting the connection height of the bolts on the table legs 3, the height of the foot pedal 21 can be adjusted, thereby increasing the range of ages that the bouncy chair is suitable for.

[0038] In this embodiment, the connecting part 22 is a ring structure rotatably connected to the lower side of the foot pedal 21. The fastener 25 is a lifting eye nut, and the mating part 26 is a bolt. After the bolt passes through the positioning hole 31 of the table leg 3, it is threadedly locked with the lifting eye nut. In order to facilitate the operation of the bolt and make it unnecessary to use additional tools, the operating end of the bolt is also provided with a lifting eye, that is, the mating part 26 is a lifting eye bolt.

[0039] As a simple replacement for the above solution, fastener 25 is a lifting eye bolt and mating part 26 is a lifting eye nut.

[0040] Furthermore, to improve the safety of using the pedal 21 at different heights, the table legs 3 are tilted outwards from top to bottom, so that the elastic rope 24 is pulled tighter when the height of the pedal 21 is lowered. Although the original height of the pedal 21 is lowered, the height difference between the pedal 21 in the lower position and the pedal 21 in the higher position will not be too large when playing, thus avoiding the situation where the pedal 21 is easy to contact the ground and reduce playability.

[0041] Example 4 A type of bouncy chair, such as Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 7 As shown, the device includes a desktop 1, a desktop function module 5, and a bouncing module 2 located below the desktop 1. The desktop 1 has several table legs 3 on its underside to support it. The desktop 1 has mounting holes 11, and a seat module 4 can be detachably mounted on the mounting holes 11. The seat module 4 has through holes 46 for children to extend their legs under the seat module 4 so that children can step on the bouncing module 2. The desktop function module 5 includes a function part 51, a snap-fit ​​part 52, and a fastening part 53. The function part 51 is mounted on the snap-fit ​​part 52, and the snap-fit ​​part 52 is snapped onto the outer periphery of the desktop 1 and then fixed by the fastening part 53.

[0042] The seat module 4 includes a fixing part and a flexible seat cushion 45. The fixing part includes a fixing ring 41 that is engaged with the upper side of the mounting hole 11. The fixing ring 41 has an elastic plate 42 extending to the lower side of the tabletop 1. The radial cross-sectional shape of the fixing ring 41 is a downward-opening "U" shape. The elastic plate 42 is located at the lower end of the inner sidewall of the fixing ring 41 near the axis and the two are coplanar. The elastic plate 42 has a locking protrusion 43 that protrudes outward from the tabletop 1. The locking protrusion 43 is located radially from the tabletop 1 and faces the outer sidewall of the fixing ring 41. The lower side of the locking protrusion 43 has a chamfer to facilitate the locking protrusion 43 engaging with the lower side of the mounting hole 11. The flexible seat cushion 45 is fixed to the fixing part. The lower side of the fixing ring 41 has a circumferential array of no less than three pulleys 44. The pulleys 44 are rotatably disposed inside the fixing ring 41, and the axis of the pulleys 44 is located radially from the fixing ring 41. The pulley 44 abuts against the end face of the step portion 12, and when the pulley 44 abuts against the end face of the step portion 12, there is a gap between the fixing ring 41 and the end face of the step portion 12.

[0043] When infants and toddlers use the bouncy chair, the fixing ring 41 is engaged with the elastic plate 42 in the longitudinal direction relative to the tabletop 1 through the locking protrusion 43. However, the fixing ring 41 can rotate around the mounting hole 11, allowing infants and toddlers to turn their orientation when using the bouncy chair, making it convenient for them to play with different tabletop functional modules 5.

Claims

1. A jumparoo, characterized in that, The device includes a desktop, a desktop functional module, and a spring-loaded module located below the desktop. The desktop has several legs on its underside to support it. The desktop has mounting holes, through which a seat module can be detachably installed. The seat module has through holes for children to extend their legs under the seat module so that they can step on the spring-loaded module. The desktop functional module includes a functional part, a snap-fit ​​part, and a fastening part. The functional part is located on the snap-fit ​​part, which snaps onto the outer periphery of the desktop and is then fixed by the fastening part.

2. A jumparoo as recited in claim 1, wherein, The upper side of the mounting hole wall is provided with a stepped portion, and the bouncing module includes a foot pedal corresponding to the bottom of the mounting hole. The outer periphery of the stepped portion is adapted to the size of the foot pedal.

3. A jumparoo as recited in claim 2, wherein, The bouncing module includes an elastic binding rope and a fastener with a hanging ring. The fastener is a bolt or nut, and the fastener is fitted with a nut or bolt as a mating part. The bolt passes through the table leg, and the elastic binding rope connects the foot pedal and the hanging ring.

4. A jumparoo as recited in claim 3, wherein, The pedal has a connecting part on its lower side, and an elastic rope is connected to the connecting part.

5. A bouncy chair according to claim 3, characterized in that, The table legs are provided with several positioning holes along their axial direction for fitting bolts to form multiple height adjustment positions.

6. A bouncy chair according to any one of claims 1 to 5, characterized in that, The seat module includes a fixing part and a flexible seat cushion. The fixing part includes a fixing ring that is snapped onto the upper side of the mounting hole. The fixing ring has an elastic plate that extends to the lower side of the table. The elastic plate has a snapping protrusion that protrudes outward from the table. The flexible seat cushion is fixed to the fixing part.

7. A bouncy chair according to claim 6, characterized in that, The lower circumferential array of the fixing ring is provided with several pulleys, which abut against the end face of the step portion, and there is a gap between the fixing ring and the end face of the step portion when the pulleys abut against the end face of the step portion.

8. A bouncy chair according to any one of claims 1 to 5, characterized in that, The snap-fit ​​part includes an upper clamping plate and a lower clamping plate arranged opposite to each other. The gap between the upper clamping plate and the lower clamping plate matches the thickness of the table. A connecting piece is provided between the upper clamping plate and the lower clamping plate. A fastening part is provided on the lower clamping plate. After the upper clamping plate and the lower clamping plate are snapped into place on the outer periphery of the table, the fastening part is locked.

9. A bouncy chair according to claim 1, characterized in that, The tabletop is circular, with several table legs arranged in a circular array around the axis of the tabletop.

10. A bouncy chair according to claim 9, characterized in that, The table has four legs, and the desktop function module is located between adjacent table legs.

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