TWM581859U - Children growth chair - Google Patents

Abstract

The present invention is a child growth chair comprising a base, a seat cushion, a knee cushion and a foot pedal, the base being provided with at least one pair of cushion mounting slots extending obliquely from top to bottom, at least one pair a knee pad mounting slot extending obliquely downwardly, and at least one pair of footrest mounting slots detachably inserted into the pair of linearly opposite cushion mounting slots, the knee cushions being detachably inserted into the pair of straight opposing knee cushions The installation slot is detachably inserted into the pair of straight-lined pedal mounting slots. The child growth chair of the present invention is simple in structure, easy to install and disassemble, easy to handle, move or store, and easy to process, and effectively improved. The shortcomings of existing children's growth chairs.

Description

Child growth chair

The present invention relates to a chair, and more particularly to a child growth chair that is easy to disassemble, install, and easy to handle and move.

The Children's Growth Chair is an ergonomically designed support for children to maintain a correct sitting position so that the child can sit up and sit on the chair for a long time without hunchback or squatting, so the child growth chair can keep the child growing. In the process of learning in the correct sitting posture, avoid sitting in the absence of support of the spine, resulting in hunchback, scoliosis, etc., or further, to prevent children from leaning too far forward due to the upper body, eyes are too close to the book, the desktop Myopia and other issues.

However, the existing child growth chair is not easy to disassemble and install, and in order to provide a covering effect of the child's torso and provide a support effect for the child's spine, the existing child growth chair has a complicated shape and structure, and therefore, the existing child growth chair has a space in use. The shortcomings of being difficult to handle, move or store are also difficult to process, so the existing children's growth chair does have some improvements.

In order to solve the problem that the existing child growth chair has the disadvantages of occupying space, being difficult to handle, moving or accommodating, and is not easy to process, the present invention provides a child growth chair, which has a simple structure and is convenient to be installed and disassembled, and is also easy to process and effective. The shortcomings of the existing children's growth chair are improved, as further explained below.

The present invention is a child growth chair, which includes:  a base, the base includes two side plates and a plurality of connecting components, the two side plates are connected in parallel through the plurality of connecting components, and the plurality of seat cushions are respectively disposed at positions opposite to each other in a straight line a slot, a plurality of knee cushion mounting slots, and a plurality of pedal mounting slots, wherein the plurality of seat cushion mounting slots are arranged in parallel, the plurality of knee cushion mounting slots are spaced apart from the plurality of cushion mounting slots, and the plurality of knees are spaced apart The cushion mounting slots are arranged in parallel, and the plurality of pedal mounting slots are arranged in parallel and are located below the plurality of knee cushion mounting slots;  a seat cushion, the seat cushion is obliquely inserted from top to bottom and detachably inserted into a pair of linearly opposite cushion mounting grooves;  a knee cushion that is obliquely inserted from top to bottom and detachably inserted into a pair of linearly opposed cushion mounting grooves;  A foot pedal that is detachably inserted into a pair of linearly opposed pedal mounting slots.  

Further, in the child growth chair, each side panel is provided with a notch, the notch is recessed obliquely from the top of the side panel, so that the side panel is slightly U-shaped, and the plurality of cushion mounting slots and the plurality of knee cushion mounting slots are Located on both sides of the gap.

Further, in the child growth chair, the plurality of pedal mounting slots are recessed from the notch at a position near the bottom of the side panel, and each of the pedal mounting slots is provided with a stop near the notch.

Preferably, in the child growth chair, each side panel is provided with a plurality of cushion mounting slots, a plurality of knee cushion mounting slots, and a plurality of pedal mounting slots, wherein the plurality of cushion mounting slots are arranged in parallel, the plurality of knee cushions The mounting slot is spaced apart from the plurality of seat mounting slots, and the plurality of knee cushion mounting slots are arranged in parallel, and the plurality of pedal mounting slots are arranged in parallel.

Further, the child growth chair, wherein the seat cushion is provided with two seat cushion ribs and a seat cushion body, the two seat cushion ribs are protruded from two sides of the seat cushion, and are inserted into the pair of straight-lined seat cushion mounting grooves, and each seat cushion is convex. The length of the rib is less than the length of the seat body, and each of the seat ribs is adjacent to one end of the seat body.

Further, the child growth chair, wherein the knee cushion is provided with two knee cushion ribs and a knee cushion body, and the two knee cushion ribs are protruded on both sides of the knee cushion, and the pair of straight knee spacers are inserted. In the mounting groove, the length of each knee cushion rib is smaller than the length of the knee cushion body, and each knee cushion rib is adjacent to one end of the knee cushion body.

Preferably, the child growth chair, wherein the foot pedal is provided with a two-foot pedal rib, the two-foot pedal rib protruding from the two sides of the foot pedal, and inserting the pair of straight opposite feet In the pedal mounting groove, each pedal rib extends from one end of the foot pedal, and the length of each pedal rib is smaller than the length of the pedal.

According to the above technical feature, the child growth chair provided by the present invention combines the two side panels by the plurality of connecting components, and the two side panels are coupled to the two side panels through the seat cushion, the knee backing plate and the footboard In combination, when the child sits on the child's growth chair, the child's upper body leans forward slightly due to the angle of inclination of the seat cushion 20 and the knee cushion 30, and the knee cushion 30 provides a child's knee and leg by the knee cushion 30. The strength of the support allows the child to maintain a straight posture of the back. Further, through the two cushion ribs 211, the two knee rib 311 and the two-leg rib 401, the user can follow the child's height The leg length replaces the seat cushion 20, the knee cushion 30, and the mounting direction of the foot pedal 40, thereby providing an effect of prolonging the service life of the child growth chair. Therefore, the child growth chair of the present invention is simple in structure, easy to install and disassemble. It is easy to handle, move or store, and is easy to process, effectively improving the shortcomings of existing children's growth chairs.

In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the contents of the specification, the detailed description of the preferred embodiment is further illustrated as follows:

The present invention is a child growth chair, and the preferred embodiment thereof is shown in FIG. 1 to FIG. 3 , and includes a base 10 , a seat cushion 20 , a knee cushion 30 , and a foot pedal 40 . The seat cushion 20 , The knee cushion 30 and the foot pedal 40 can be separately combined with the base 10, and further described as follows:

As shown in FIG. 3 to FIG. 5 , the base 10 includes two side plates 11 and a plurality of connecting components 12 . The two side plates 11 are connected through the plurality of connecting components 12 such that the two side plates 11 are parallel and The spacers are disposed, wherein each of the side panels 11 is provided with a notch 111, at least one cushion mounting slot 112, at least one knee cushion mounting slot 113, at least one pedal mounting slot 114, and a plurality of rollers 115. In a preferred embodiment of the present invention Each of the side panels 11 is provided with a plurality of cushion mounting slots 112, a plurality of knee cushion mounting slots 113, and a plurality of pedal mounting slots 114, wherein the notches 111 are obliquely recessed from the top of the side panel 11 so that the side panels 11 are slightly U-shaped; the plurality of seat cushion mounting slots 112 and the plurality of knee cushion mounting slots 113 are respectively located at the top of the side panel 11 on opposite sides of the notch 111, wherein the plurality of cushion mounting slots 112 are recessed parallel to each other The side plate 11, each of the seat mounting grooves 111 is linearly opposed to one of the seat mounting grooves 111 of the other side plate 11, and each of the seat mounting grooves 111 has an opening toward the rear side and extends obliquely from top to bottom. knee The pad mounting grooves 113 are recessed in parallel with each other on the side plate 11, and each of the knee pad mounting grooves 113 is linearly opposed to one of the knee pad mounting grooves 113 of the other side plate 11, and each of the knee pad mounting grooves 113 has an opening toward the front side. And extending obliquely from top to bottom, and the extending direction of each of the knee cushion mounting grooves 113 intersects with the extending direction of the plurality of cushion mounting grooves 112 to be slightly vertical.

The plurality of footboard mounting slots 114 are recessed from the notch 111 in a position parallel to the bottom plate 11 at a position close to the bottom, and are located on the same side with the plurality of knee cushion mounting slots 113 with respect to the notch 111, wherein Each of the pedal mounting slots 114 is linearly opposite to one of the pedal mounting slots 114 of the other side panel 11, and each of the pedal mounting slots 114 has an opening facing the notch 111, and each of the pedal mounting slots 114 is adjacent to the pedal mounting slot 114. A stop portion 118 is disposed at the opening; as shown in FIGS. 4 and 5, the plurality of rollers 115 are spaced and rotatably disposed at the bottom of the side plate 11.

The plurality of connecting components 12 are spaced apart and connected to the two side panels 11, and the plurality of connecting components 12 have the same length, so that the two side panels 11 are arranged in parallel, thereby making the gaps 111 of the two side panels 11 A plurality of seat cushion mounting slots 112, a plurality of knee cushion mounting slots 113 and a plurality of pedal mounting slots 114 are respectively linearly opposed. In the preferred embodiment of the present invention, each connecting component 12 includes a connecting rod 121 and two locks. The two ends of the connecting rod 121 extend through the two side plates 11 respectively, and the side of each of the side plates 11 away from the other side plate 11 and the connecting rod protrudes from the end of the corresponding side plate 11 The phase screw is combined to fix the side panel 11.

As shown in FIG. 3 and FIG. 5 , the seat cushion 20 is coupled with a pair of linearly opposite cushion mounting slots 112 of the two side panels 11 and can be inserted into the pair of cushion mounting slots 112 from top to bottom. The cushion 20 includes a cushion plate 21 and a cushion body 22, wherein the cushion plate 21 is provided with two cushion ribs 211 protruding from opposite sides of the cushion plate 21, and the cushion body 22 is fixed at The seat cushion 21 is such that the length of each of the seat ribs 211 is smaller than the length of the seat body 22, and each of the seat ribs 211 is adjacent to one end of the seat body 22, and is further described with reference to the direction of FIG. The length of the left end of the rib 211 is away from the left end of the seat body 22, and the length of the right end of the seat rib 211 is not equal to the right end of the seat rib 211, so that the seat cushion 20 is in a different direction with a pair of straight-lined cushion mounting grooves 112. When combined, it can be extended as shown in FIG. 5 or does not extend into the range covered by the notch 111 as shown in FIG. 6, and the two cushion ribs 211 abut against the bottom ends of the pair of cushion mounting grooves 112.

Referring to FIG. 3 and FIG. 5, the knee cushion 30 is coupled with a pair of linearly opposed knee cushion mounting grooves 113 of the two side panels 11, and can be inserted into the pair of knee cushion mounting grooves 113 from top to bottom. The knee cushion 30 includes a knee backing plate 31 and a knee cushion body 32. The knee backing plate 31 is provided with two knee cushion ribs 311 protruding from the knee backing plate 31. On the opposite sides, the knee cushion body 32 is fixed on the knee cushion plate 31 such that the length of each knee cushion rib 311 is smaller than the length of the knee cushion body 32, and each knee cushion rib 311 is adjacent to the knee cushion body 32. One end is further described with reference to the direction of FIG. 5, and the lower end of each knee cushion rib 311 is away from the lower end of the knee cushion body 32, and the upper end of the knee cushion rib 311 is not longer than the upper end of the knee cushion body 32. Equally, when the knee cushion 30 is combined with a pair of linearly opposed knee cushion mounting grooves 113 in different directions, it may be greatly extended beyond the top end of the knee cushion mounting groove 113 as shown in FIG. 5 or slightly convex as shown in FIG. Out of the top of the knee cushion mounting groove 113, When the knees cushion rib 311 abuts against the bottom of the mounting groove 113 of the knee cushions.

Referring to FIG. 3 and FIG. 5, the foot board 40 is combined with a pair of linearly opposite pedal mounting slots 114 of the two side panels 11, and the foot pedal 40 is provided with a two-foot pedal rib. 401, the two-leg pedal rib 401 is protruded from two sides of the footboard 40, and each pedal rib 401 extends from one end of the footboard 40, and the length of each pedal rib 401 The length of the foot pedal 40 is smaller than the length of the foot pedal 40. The left end of each pedal rib 401 is located at the left end of the foot pedal 40, and the length of the foot pedal rib 401 is smaller than the foot. The length of the pedal 40, when the footboard 40 is combined with the pair of straight-lined pedal mounting slots 114 in different directions, may not protrude into the notch 111 as shown in FIG. Between the side plates 11, or as shown in FIG. 6, extending into the range covered by the notches 111, it is preferable that the stop portions 118 of the pair of footrest mounting grooves 114 abut against the two-foot pedal ribs 401. The foot pedal 40 can be prevented from slipping out of the foot pedal mounting groove 114.

In use, the child can enter between the two side panels 11 via one of the notches 111, sit on the seat cushion 20, and the knees abut against the knee cushion 30, and step on the pedals 40 with the feet. By providing the mounting angle of the seat cushion 20 and the knee cushion 30, the child's buttocks and knees are provided with sufficient supporting force to maintain a correct sitting posture. Preferably, as shown in FIG. 1 , FIG. 5 to FIG. 7 , The user can choose to insert the seat cushion 20, the knee cushion 30 and the foot pedal 40 into any pair of linearly opposite cushion mounting slots 112, knee cushion mounting slots 113 and foot pedal mounting slots 114, and the seat cushion 20 The knee cushion 30 and the foot pedal 40 can also be combined with a corresponding pair of cushion mounting slots 112, knee cushion mounting slots 113 and pedal mounting slots 114 in different directions, respectively, at different positions. The child growth chair of the present invention can be installed in different directions by installing the seat cushion 20, the knee cushion 30 and the foot pedal 40 in different directions, or installing on different cushions while the child grows, height and legs grow. The groove 112, the knee cushion mounting groove 113, and the foot pedal mounting groove 114 This extension of the new Children's Chairs life.

According to the above technical feature, the child growth chair provided by the present invention combines the two side panels 11 by the plurality of connecting components 12, and transmits the cushion plate 21, the knee backing plate 31 and the footrest 40 through The two side panels 11 are combined, and when the child sits on the child growth chair, the upper body of the child is slightly tilted forward due to the inclination angle of the seat cushion 20 and the knee cushion 30, by the knee cushion 30 for the child The knees and the legs provide a supporting force to allow the child to maintain a straight back posture, and further, through the two cushion ribs 211, the two knee cushion ribs 311, and the two-leg rib 401, the user The seat cushion 20, the knee cushion 30, and the mounting direction of the foot pedal 40 can be replaced with the child's height and leg length, thereby providing an effect of extending the service life of the child's growth chair. Therefore, the structure of the child growth chair of the present invention is simplified. It is easy to install and disassemble, easy to handle, move or store, and easy to process, effectively improving the shortcomings of existing children's growth chairs.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art may use the present invention without departing from the scope of the present invention. Equivalent embodiments of the various changes or modifications made by the disclosed technical content, and without departing from the technical solutions of the present invention, are still within the scope of the technical solutions of the present invention.

10‧‧‧Base

11‧‧‧ side panel

111‧‧‧ gap

112‧‧‧Cushion mounting slot

113‧‧‧Knee cushion mounting slot

114‧‧‧ Foot pedal mounting slot

115‧‧‧Roller

118‧‧‧stop

12‧‧‧Connecting components

121‧‧‧ Connecting rod

122‧‧‧Locker

20‧‧‧Cushion

21‧‧‧Cushion board

211‧‧‧Cushion rib

22‧‧‧Cushion body

30‧‧‧ knee cushion

31‧‧‧ knee pad

311‧‧‧ knee cushion rib

32‧‧‧Knee cushion body

40‧‧‧ pedals

401‧‧‧ pedal ribs

1 is a perspective view of a preferred embodiment of the present invention.  2 is another perspective view of the preferred embodiment of the present invention.  Figure 3 is an exploded perspective view of the preferred embodiment of the present invention.  4 is an exploded perspective view of the base of the preferred embodiment of the present invention.  Figure 5 is a side cross-sectional view showing the first combined state of the preferred embodiment of the present invention.  Figure 6 is a side cross-sectional view showing a second combined state of the preferred embodiment of the present invention.  Figure 7 is a perspective external view of a second combined state of the preferred embodiment of the present invention.  

Claims (9)

A child growth chair includes:  a base, the base includes two side plates and a plurality of connecting components, the two side plates are connected in parallel through the plurality of connecting components, and the two side plates are respectively provided with at least one seat cushion in a position opposite to each other in a straight line a slot, at least one knee cushion mounting slot, and at least one footrest mounting slot, wherein the at least one seat cushion mounting slot has an opening toward the rear side and extends obliquely from top to bottom, the at least one knee cushion mounting slot having a Opening toward the front side, and extending obliquely from top to bottom, and the extending direction of the at least one knee cushion mounting groove intersects with the extending direction of the at least one seat cushion groove to be slightly vertical;  a seat cushion, the seat cushion being detachably inserted into a pair of linearly opposite cushion mounting grooves;  a knee cushion that is detachably inserted into a pair of linearly opposed cushion mounting slots;  A foot pedal that is detachably inserted into a pair of linearly opposed pedal mounting slots.   The child growth chair of claim 1, wherein each side panel is provided with a notch, the notch is obliquely recessed from the top of the side panel, so that the side panel is slightly U-shaped, and the plurality of cushion mounting slots and the plurality of The knee cushion mounting grooves are respectively located on both sides of the notch. The child growth chair of claim 2, wherein the plurality of pedal mounting slots are recessed from the notch at a position near the bottom of the side panel, and each of the pedal mounting slots is provided with a stop near the notch. . The child growth chair according to any one of claims 1 to 3, wherein each side panel is provided with a plurality of cushion mounting slots, a plurality of knee cushion mounting slots, and a plurality of pedal mounting slots, wherein the plurality of cushion mounting slots Parallelly arranged, the plurality of knee cushion mounting slots are spaced apart from the plurality of cushion mounting slots, and the plurality of knee cushion mounting slots are arranged in parallel, and the plurality of pedal mounting slots are arranged in parallel. The child growth chair according to any one of claims 1 to 3, wherein the seat cushion is provided with two seat cushion ribs and a seat cushion body, and the two seat cushion ribs are protruded from two sides of the seat cushion, and the pair of straight lines are inserted. In the opposite seat mounting groove, each of the seat ribs has a length smaller than a length of the seat body, and each of the seat ribs is adjacent to one end of the seat body. The child growth chair according to any one of claims 1 to 3, wherein the knee cushion is provided with two knee cushion ribs and a knee cushion body, and the two knee cushion ribs are protruded on both sides of the knee cushion. And inserting the pair of straight-line knee cushion mounting grooves, the length of each knee cushion rib is smaller than the length of the knee cushion body, and each knee cushion rib is adjacent to one end of the knee cushion body. The child growth chair according to claim 4, wherein the knee cushion is provided with two knee cushion ribs and a knee cushion body, and the two knee cushion ribs are protruded on both sides of the knee cushion, and the pair of straight lines are inserted In the knee cushion mounting groove, the length of each knee cushion rib is smaller than the length of the knee cushion body, and each knee cushion rib is adjacent to one end of the knee cushion body. The child growth chair according to any one of claims 1 to 3, wherein the foot pedal is provided with a two-foot pedal rib protruding from both sides of the foot pedal, and Inserted into the pair of straight pedal mounting slots, each pedal rib extends from one end of the foot pedal, and the length of each pedal rib is less than the length of the foot pedal. The child growth chair according to claim 6, wherein the foot pedal is provided with two-foot pedal ribs, and the two-foot pedal ribs are protruded from two sides of the foot pedal, and the pair of straight lines are inserted. In the foot pedal mounting groove, each pedal rib extends from one end of the foot pedal, and the length of each pedal rib is smaller than the length of the foot pedal.