CN218588671U

CN218588671U - Child dining chair and pedal connecting structure thereof

Info

Publication number: CN218588671U
Application number: CN202222160328.2U
Authority: CN
Inventors: 赵苍华
Original assignee: Taizhou Huangyan New Vision Industry And Trade Co ltd
Current assignee: Taizhou Huangyan New Vision Industry And Trade Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-03-10
Anticipated expiration: 2032-08-16

Abstract

The utility model provides a child dinning chair and running-board connection structure thereof. The utility model discloses a seat, a plurality of supporting leg, it is a plurality of the supporting leg connect in the bottom position of seat still includes pedal body, connecting bolt, be equipped with the link with the supporting leg one-to-one on the pedal body, the link with pass through between the supporting leg connecting bolt links to each other, be equipped with pedal extension limit on the side of pedal body, pedal extension limit supplies to lean on the pedal use of the user on the seat. According to the technical scheme, firstly, all the supporting legs are connected together through the pedal body, and the supporting stability of the supporting legs is greatly enhanced; secondly, set up pedal extension limit on the pedal body, when the user is exerting oneself in pedal extension limit, the pedal body can direct action on the supporting leg, and the supporting leg can disperse the atress condition to on the pedal body, and the support stability of pedal body also can obtain the reinforcing.

Description

Child dining chair and pedal connecting structure thereof

Technical Field

The utility model relates to a children's articles for use, in particular to a children's dining chair and running-board connection structure thereof.

Background

The existing child dining chair structure is a novel high chair like Chinese utility model patent with publication number CN209284716U, the main structure of which comprises a seat positioned above and supporting legs positioned below, wherein the seat comprises a backrest and a seat board, and the supporting legs comprise front legs and rear legs.

In addition, as shown in fig. 1 of the patent document, a supporting rod is mounted on a seat board of the seat, the supporting rod is basically vertically arranged, a small meal plate is mounted above the supporting rod, and a foot pedal is mounted below the supporting rod; in the actual use process, a child sits on the seat, two feet step on the pedal plate, and the rice bowl can be placed on the small meal plate.

According to the existing child dining chair structure, the whole seat, the supporting rod, the small dining plate and the pedal plate are integrated, the two front legs and the two rear legs in the supporting legs bear the weight of the whole child dining chair, but the two front legs and the two rear legs are independent supporting piece structures, in the actual use process, the supporting stability is poor, and when a child generates heavier treading force on the pedal plate, the supporting stability is particularly obvious.

SUMMERY OF THE UTILITY MODEL

In view of this, the first objective of the present invention is to provide a pedal connecting structure, which has high support stability.

In order to solve the technical problem, the technical scheme of the utility model is that:

a pedal connecting structure comprises a seat, a plurality of supporting legs, a pedal body and connecting bolts, wherein the supporting legs are connected to the bottom of the seat, the pedal body is provided with connecting ends in one-to-one correspondence with the supporting legs, the connecting ends are connected with the supporting legs through the connecting bolts, a pedal extending edge is arranged on the side edge of the pedal body, and a user sitting on the seat can use the pedal extending edge in a pedal mode.

According to the technical scheme, firstly, all the supporting legs are connected together through the pedal body, and the supporting stability of the supporting legs is greatly enhanced; secondly, set up pedal extension limit on the pedal body, when the user is exerting oneself in pedal extension limit, the pedal body can direct action on the supporting leg, and the supporting leg can disperse the atress condition to on the pedal body, and the support stability of pedal body also can obtain the reinforcing.

Preferably, the middle part of the pedal body is provided with a groove.

Through above-mentioned technical scheme, article can place in the recess on the pedal body to promote its storing ability.

Preferably, the pedal extension limit includes first extension limit, second extension limit, the second extends the limit and connects between first extension limit and the pedal body, the pedal body is the level setting, first extension limit is on a parallel with the pedal body, first extension limit is located the top position of pedal body, the second extends the whole slope setting that is in limit, the second extend the limit by first extension limit toward pedal body one side slope.

Through the technical scheme, the feet of a user can be placed on the first extending edge and the second extending edge, and the first extending edge is positioned on one side, deviating from the pedal body, of the second extending edge, so that the pedal is more suitable for being used by the user with long legs to pedal; when user's foot was placed in the second and was extended the limit, because the second extends the limit and is followed pedal body one side slope by first extension limit, user's foot can be certain inclination and place, and it is higher to use the travelling comfort, and in addition, the second extends limit both sides limit and is provided with first extension limit, pedal body, and structural strength is higher.

Preferably, the lower bottom surfaces of the first extending edge and the second extending edge are provided with reinforcing flanges.

Through above-mentioned technical scheme, strengthen the turn-ups and can extend the limit to first extension limit and second and produce the structure additional strengthening, the stability in use is higher.

Preferably, each supporting leg is fixedly provided with a reinforcing block, and the connecting end is connected to the reinforcing block through the connecting bolt.

Through above-mentioned technical scheme, the boss can strengthen the connection stability between link and the supporting leg.

Preferably, the seat comprises a seat bottom plate, the seat bottom plate is integrally provided with installation pipes in one-to-one correspondence with the support legs, and the support legs are correspondingly inserted in the installation pipes.

Through above-mentioned technical scheme, the supporting leg is pegged graft each other between the installation pipe, and the dismouting is convenient.

Preferably, a reinforcing pipe is connected between two adjacent mounting pipes.

Through above-mentioned technical scheme, the reinforcing tube can produce the structure additional strengthening to two installation pipes.

Preferably, the reinforcing pipe is integrally injection-molded on the seat bottom plate.

Through above-mentioned technical scheme, the preparation is more simple and convenient, and the joint strength between reinforced pipe and the seat bottom plate is higher.

Preferably, the upper plate surface of the seat bottom plate is provided with a reinforcing rib, and the seat bottom plate where the reinforcing rib is located corresponds to the installation pipe and the reinforcing pipe.

Through above-mentioned technical scheme, after the supporting leg atress, can the atress concentrate on between installation pipe, reinforced pipe both and the seat bottom plate, the strengthening rib on the seat bottom plate can increase the structural strength of here pertinence ground, and overall structural strength obtains the reinforcing.

The second objective of the present invention is to provide a dining chair for children, which has high supporting stability.

a child dining chair comprises a dining plate and the pedal connecting structure, wherein the dining plate is arranged on a seat.

Through above-mentioned technical scheme, the user can sit on the seat, can place rice bowl etc. on the dining plate, and running-board connection structure support stability on the seat is high.

Drawings

FIG. 1 is a schematic structural diagram according to a first embodiment;

FIG. 2 is a schematic partial cross-sectional view of a first embodiment;

FIG. 3 is a schematic bottom view of the first embodiment;

fig. 4 is a schematic structural diagram of the second embodiment.

Reference numerals: 1. a seat; 11. a seat bottom plate; 2. supporting legs; 3. a pedal body; 31. a connecting end; 4. a connecting bolt; 5. a foot-operated extension edge; 51. a first extending edge; 52. a second extending edge; 6. a groove; 7. reinforcing the flanging; 8. a reinforcing block; 9. installing a pipe; 10. a reinforcement tube; 12. reinforcing ribs; 13. a dinning board.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

The first embodiment is as follows:

a footboard connection structure, refer to fig. 1, includes seat 1, and this seat 1 includes a seat bottom plate 11, and integrated into one piece has a plurality of installation pipes 9 on the lower face of this seat bottom plate 11, and the installation pipe 9 quantity that shows in this embodiment is four. A reinforcing pipe 10 is connected between two adjacent mounting pipes 9. The reinforcing tube 10 is integrally injection molded on the seat bottom plate 11.

Referring to fig. 1, a reinforcing rib 12 is provided on the upper plate surface of the seat bottom plate 11, and the seat bottom plate 11 where the reinforcing rib 12 is located corresponds to the mounting pipe 9 and the reinforcing pipe 10.

Referring to fig. 1, four support legs 2 are provided on the lower plate surface of the seat bottom plate 11, and the support legs 2 are correspondingly inserted into the mounting pipes 9 one by one.

Referring to fig. 1 and 2, a reinforcing block 8 is fixedly provided on each support leg 2.

Referring to fig. 2, a pedal body 3 and a connecting bolt 4 are further provided, the pedal body 3 is provided with a connecting end 31 corresponding to the supporting leg 2 one by one, and the connecting end 31 is connected with the reinforcing block 8 on the supporting leg 2 through the connecting bolt 4.

Referring to fig. 1 and 3, the pedal body 3 is provided at a side edge thereof with a pedal extension 5, and the pedal extension 5 is used for a user sitting on the seat 1 to pedal.

Referring to fig. 1 and 3, the pedal extension side 5 includes a first extension side 51 and a second extension side 52, the second extension side 52 is connected between the first extension side 51 and the pedal body 3, the pedal body 3 is horizontally disposed, the first extension side 51 is parallel to the pedal body 3, the first extension side 51 is located above the pedal body 3, the second extension side 52 is integrally disposed in an inclined manner, and the second extension side 52 is inclined from the first extension side 51 to one side of the pedal body 3.

Referring to fig. 3, the first extension edge 51 and the second extension edge 52 are provided with a reinforcement flange 7 on the lower bottom surface.

Referring to fig. 1, the pedal body 3 is provided with a groove 6 at the middle part, and the groove 6 can be used for placing articles.

Example two:

a child dining chair, see figure 4, comprises a dining plate 13, the above-mentioned pedal connecting structure, the dining plate 13 being mounted on the chair 1.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a running-board connection structure, includes seat (1), a plurality of supporting leg (2), a plurality of the supporting leg (2) connect in the bottom position of seat (1), characterized by:

still include pedal body (3), connecting bolt (4), be equipped with link (31) with supporting leg (2) one-to-one on pedal body (3), link (31) with pass through between supporting leg (2) connecting bolt (4) link to each other, be equipped with on the side of pedal body (3) and pedal extension limit (5), pedal extension limit (5) supply to lean on the pedal use of user on seat (1).

2. The footrest attachment structure as described in claim 1, wherein: the middle part of the pedal body (3) is provided with a groove (6).

3. The footrest attachment structure as described in claim 1, wherein: pedal limit (5) of extending includes that first extend limit (51), second extend limit (52), the second extends limit (52) and connects between first limit (51) and the pedal body (3) of extending, pedal body (3) are the level setting, first limit (51) of extending is on a parallel with pedal body (3), first limit (51) of extending is located the top position of pedal body (3), the second extends limit (52) and wholly is the slope setting, the second extend limit (52) by first limit (51) of extending is past pedal body (3) one side slope.

4. The footrest connecting structure according to claim 3, wherein: and reinforcing flanges (7) are arranged on the lower bottom surfaces of the first extending edge (51) and the second extending edge (52).

5. The footrest attachment structure as described in claim 1, wherein: every all fixed reinforcement (8) that are equipped with on supporting leg (2), connecting bolt (4) with link (31) connect in on reinforcement (8).

6. The footrest attachment structure as described in claim 1, wherein: seat (1) includes a seat bottom plate (11), an organic whole injection moulding has installation pipe (9) with supporting leg (2) one-to-one on seat bottom plate (11), supporting leg (2) one-to-one peg graft in installation pipe (9).

7. The footrest connecting structure according to claim 6, wherein: a reinforcing pipe (10) is connected between two adjacent mounting pipes (9).

8. The footrest connecting structure according to claim 7, wherein: the reinforcing pipe (10) is integrally formed on the seat bottom plate (11) in an injection molding mode.

9. The footrest attachment structure as described in claim 8, wherein: the base is characterized in that a reinforcing rib (12) is arranged on the upper plate surface of the base bottom plate (11), and the base bottom plate (11) where the reinforcing rib (12) is located corresponds to the installation pipe (9) and the reinforcing pipe (10).

10. A child dining chair comprises a dining plate (13), and is characterized in that: further comprising the footrest attaching structure as set forth in any one of claims 1 to 9, the dining plate (13) being mounted on the seat (1).