CN215015543U

CN215015543U - Pedal structure and child dining chair with same

Info

Publication number: CN215015543U
Application number: CN202120927492.4U
Authority: CN
Inventors: 汪永生
Original assignee: Dongguan Hongshuo Children's Products Co ltd
Current assignee: Dongguan Hongshuo Children's Products Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-07
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a pedal structure and have its children dining chair, it has set up joint portion in the position that the stabilizer blade corresponds the seat support left and right sides, first pedal face and second pedal face that have carried on the back in the footboard, be provided with downwardly extending's supporting part at first pedal face, the supporting part is connected with the joint portion with joint looks adaptation, and when first pedal face up or second pedal face up, joint portion all can be connected with the joint portion, be equipped with locking mechanical system in addition, be used for locking joint portion and joint portion together, when first pedal face up, after joint portion and joint portion are connected, the footboard is located the supporting part downside, namely the position height that the footboard is located is lower, be applicable to the longer children of shank; when the second pedal faces upwards, the pedal is located the supporting part upside, and the position height that the pedal is located is higher promptly, is applicable to the shorter children of shank, and mode easy operation is dismantled in the installation of pedal, has solved the unable problem that leads to the fact awkward of adjusting of traditional children dining chair pedal.

Description

Pedal structure and child dining chair with same

Technical Field

The utility model relates to a children's apparatus technical field, in particular to running-board structure and have its children's dining chair.

Background

At present, children's dining chair among the prior art roughly includes the dinner plate structurally, seat support and stabilizer blade triplex, the stabilizer blade is installed in the seat support bottom, the dinner plate corresponds the place ahead that sets up at the seat support, the stabilizer blade still is equipped with the running-board that can supply children's foot to trample, children's dining chair's among the prior art running-board is fixed unadjustable, and children's height and size are different, this leads to some children's foot or can't reach the running-board enough, or can not obtain the running-board, but the shank is unable to stretch out completely, consequently cause inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a running-board structure and have its children dining chair, aim at solving the unable problem that causes awkward of adjusting of traditional children dining chair running-board.

In order to realize the above object, the utility model provides a pedal structure, include the footboard and adorn in the joint portion that the stabilizer blade corresponds the seat support left and right sides, the footboard is equipped with first pedal face and the second pedal face of carrying on the back mutually, first pedal face corresponds the position downwardly extending of joint portion has the supporting part, the supporting part rear side be connected with the joint portion of joint looks adaptation, first pedal face up or the second pedal face up time, joint portion all can with the joint portion is connected, is equipped with locking mechanical system in addition for with joint portion and joint portion locking.

The utility model also provides a children dining chair, including dinner plate, seat support, stabilizer blade and running-board structure, the running-board structure is above-mentioned running-board structure.

The technical scheme of the utility model is that the position of the supporting leg corresponding to the left and right sides of the chair seat is provided with a clamping part, a first pedal surface and a second pedal surface which are opposite to each other are arranged on the pedal, the first pedal surface is provided with a supporting part which extends downwards, the supporting part is connected with a joint part which is matched with the clamping part, and when the first pedal surface is upward or the second pedal surface is upward, the clamping part can be connected with the joint part; when the second pedal face up, joint portion is connected the back with the joint portion, and the footboard is located the supporting part upside, and the position height that the footboard was located is higher promptly, is applicable to the shorter children of shank, and mode easy operation is dismantled in the installation of footboard, has solved the unable problem that causes awkward of adjusting of traditional children dining chair footboard.

Drawings

FIG. 1 is a perspective view of the present invention with the second tread facing upward;

FIG. 2 is a schematic perspective view of the first tread surface of the present invention facing upward;

FIG. 3 is a perspective view of the pedal structure;

FIG. 4 is a perspective view of the pedal structure at another angle;

FIG. 5 is an exploded view of the pedal structure;

FIG. 6 is another exploded perspective view of the foot pedal structure;

fig. 7 is a perspective view of the clamping portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indicators (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indicators are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a running-board structure.

In the embodiment of the utility model, as shown in fig. 1 to 7, this running-board structure includes footboard 1 and adorns in the joint portion 2 that corresponds the seat support 6 left and right sides of stabilizer blade 7, footboard 1 is equipped with first pedal face 100 and the second pedal face 200 that carries on the back mutually, first pedal face 100 corresponds the position downwardly extending of joint portion 2 has supporting part 11, supporting part 11 rear side be connected with the joint portion 12 of 2 looks adaptations of joint portion, first pedal face 100 up or when second pedal face 200 was up, joint portion 2 all can with joint portion 12 is connected, is equipped with locking mechanical system in addition for with joint portion 2 and the locking of joint portion 12.

Specifically, the engaging portion 12 is provided with a first card hole 121, the engaging portion 2 is provided with a second card hole 21, the locking mechanism includes a card block 31 and an elastic resetting member 32, the card block 31 is movably inserted into the second card hole 21 and can move between a position where the card block is inserted into the first card hole 121 and a position where the card block is separated from the first card hole 121 along the second card hole 21, and the elastic resetting member 32 is used for applying an elastic force to the card block 31 to be inserted into the first card hole 121.

Specifically, the elastic restoring member is a top spring, one end of the top spring elastically abuts against the latch block 31, and the other end of the top spring abuts against the front supporting leg 71 after passing through the first latch hole 121.

Specifically, the clamping portion 2 is provided with a first insertion portion 22 and second insertion portions 23 located on the upper side and the lower side of the first insertion portion 22, the joint portion 12 includes a first insertion groove 122 adapted to the first insertion portion 22 and a second insertion groove 123 adapted to the second insertion portion 23, the second clamping hole 21 is located in the first insertion portion 22, and the first clamping hole 121 is located in the first insertion groove 122 and penetrates through the groove wall of the first insertion groove 122.

Specifically, the end wall of the latch 31 is provided with a first inclined surface 311, and the opening of the first slot 122 corresponding to the first inclined surface 311 is provided with a second inclined surface 124 matched with the first inclined surface 311, so that the latch 31 can be conveniently inserted into the first slot 122 along with the first inserting portion 22.

Specifically, card portion 111 has still been stretched out to the rear side of supporting part 11, the position that card portion 2 corresponds card portion 111 is equipped with draw-in groove 24, and joint portion 2 is connected the back with joint portion 12, card portion 111 inserts in draw-in groove 24 to further strengthen the connection of joint portion and joint portion.

Specifically, the pedal 1 and the joint 12 are integrally formed or are of a detachable connection structure, when the detachable connection structure is adopted, the two joint 12 are connected through the support plate 4, the pedal 1 is detachably mounted on the support plate 4, one side of the pedal 1, which is far away from the support plate 4, is the first pedal surface 100, and one side of the support plate 4, which is far away from the pedal 1, is the second pedal surface 200, so that the pedal 1 with different thicknesses can be replaced conveniently.

Specifically, a mounting portion 13 with a pin hole 131 is arranged on one side of the pedal 1 close to the support plate 4, a mounting groove 41 into which the mounting portion 13 can be inserted is arranged at a position of the support plate 4 corresponding to the mounting portion 13, and the mounting portion 13 is locked on the support plate 4 through matching with the pin hole 131 through a pin after being inserted into the mounting groove 41.

Specifically, the mounting portion 13 and the pedal 1 are integrally formed or have a detachable structure, and when the mounting portion 13 is of the detachable structure, the mounting portion 13 is locked on the pedal 1 through a screw or a buckle structure.

Specifically, the supporting portion 11 is provided with a locking hole 112 communicated with the mounting groove 41, after the mounting portion 13 is inserted into the mounting groove 41, the locking hole 112 is opposite to the pin hole 131 of the mounting portion 13, and one end of a pin penetrates into the locking hole 112 from the outside and then is inserted into the pin hole 131, so that the pedal 1 is locked on the support plate 4.

The utility model provides a children dining chair, including dinner plate 5, seat support 6, stabilizer blade 7 and footboard structure, above-mentioned embodiment is referred to the footboard structure, because this dining chair has adopted the whole technical scheme of all embodiments of above-mentioned footboard structure, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.

Specifically, the support legs 7 include paired front support legs 71 and paired rear support legs 72, the upper ends of the front support legs 71 and the rear support legs 72 are connected to the seat 6, and the joint portion 2 is located on the front support legs 71

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A footrest structure characterized in that: including footboard (1) and adorn in joint portion (2) that stabilizer blade (7) correspond seat support (6) left and right sides, footboard (1) is equipped with first pedal face (100) and second pedal face (200) that carry on the back mutually, first pedal face (100) correspond the position downwardly extending of joint portion (2) has supporting part (11), supporting part (11) rear side be connected with joint portion (12) of joint portion (2) looks adaptation, first pedal face (100) up or when second pedal face (200) up, joint portion (2) all can with joint portion (12) are connected, are equipped with locking mechanical system in addition for lock joint portion (2) and joint portion (12).

2. A footrest structure as described in claim 1, wherein: joint portion (12) are equipped with first calorie of hole (121), joint portion (2) are equipped with second calorie of hole (21), locking mechanical system includes fixture block (31) and elasticity piece (32) that resets, fixture block (31) activity cartridge is in second calorie of hole (21) to can follow second calorie of hole (21) and move between the position of going into first calorie of hole (121) and separating with first calorie of hole (121) of card, elasticity piece (32) that resets is used for exerting the elasticity of going into first calorie of hole (121) to fixture block (31).

3. A footrest structure as described in claim 2, wherein: joint portion (2) are equipped with first portion of inserting (22) and are located first portion of inserting (22) upside and the second portion of inserting (23) of downside, joint portion (12) are including inserting first slot (122) of portion (22) looks adaptation with first and inserting second slot (123) of portion (23) looks adaptation with the second, second card hole (21) are located first portion of inserting (22), first card hole (121) are located first slot (122).

4. A footrest structure as described in claim 3, wherein: the end wall of the clamping block (31) is provided with a first inclined surface (311), and the position of the opening of the first inserting groove (122) corresponding to the first inclined surface (311) is provided with a second inclined surface (124) matched with the first inclined surface (311).

5. A footrest structure as described in claim 1, wherein: card portion (111) has still been stretched out to the rear side of supporting part (11), the position that card portion (2) correspond card portion (111) is equipped with draw-in groove (24), and after joint portion (2) are connected with joint portion (12), card portion (111) are inserted in draw-in groove (24).

6. A footrest structure as described in claim 1, wherein: footboard (1) and junction part (12) are integrated into one piece or for dismantling connection structure, and when dismantling connection structure, connect through extension board (4) between two junction parts (12), footboard (1) demountable installation in extension board (4), the one side that extension board (4) were kept away from in footboard (1) is first pedal face (100), the one side that extension board (4) were kept away from in extension board (4) is second pedal face (200).

7. A footrest structure as described in claim 6, wherein: the pedal is characterized in that an installation part (13) with a pin hole (131) is arranged on one side, close to the support plate (4), of the pedal (1), an installation groove (41) for the installation part (13) to insert is formed in the position, corresponding to the installation part (13), of the support plate (4), and the installation part (13) is locked on the support plate (4) through the pin and the pin hole (131) in a matched mode after being inserted into the installation groove (41).

8. A footrest structure as described in claim 7, wherein: the supporting part (11) is provided with a locking hole (112) communicated with the installation groove (41), after the installation part (13) is inserted into the installation groove (41), the locking hole (112) is opposite to a pin hole (131) of the installation part (13), and one end of a pin penetrates into the locking hole (112) from the outside and then is inserted into the pin hole (131) so as to lock the pedal (1) on the support plate (4).

9. A child dining chair, which is characterized in that: comprising a tray (5), a seat (6), legs (7) and a footboard structure according to any one of claims 1 to 8.

10. A child dining chair as claimed in claim 9, wherein: the stabilizer blade (7) is including mated preceding supporting leg (71) and mated back supporting leg (72), the upper end and seat support (6) of preceding supporting leg (71) and back supporting leg (72) are connected, joint portion (2) are located on preceding supporting leg (71).