CN202397007U

CN202397007U - Dinning chair with detachable supporting legs for children

Info

Publication number: CN202397007U
Application number: CN2011203757161U
Authority: CN
Inventors: 贺新军; 俞学明
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2011-09-28
Filing date: 2011-09-28
Publication date: 2012-08-29
Anticipated expiration: 2021-09-28

Abstract

The utility model discloses a dinning chair with detachable supporting legs for children. The dinning chair comprises a seat as well as a plurality of supporting legs mounted below the seat for supporting, wherein the seat is provided with a first connecting part; the supporting legs are provided with second connecting parts; and the first connecting part is detachably connected with the second connecting parts. Due to the technical scheme, the dinning chair with the detachable supporting legs for the children has the following advantages: after the supporting legs are mounted, the seat can be used as the dinning chair; after the supporting legs are dismounted, the seat can be independently used as a heightening seat; and the supporting legs are convenient to dismount, when a button is pressed down, a connecting sheet drives a clamping block to move towards the interior of a hollow structure, and the clamping block is departed from a clamping groove, so that the supporting legs can be dismounted.

Description

The dismountable children dinning chair of supporting leg

Technical field

the utility model relates to a kind of children dinning chair.

Background technology

children dinning chair is children's special-purpose chairs of having meal, and uses children dinning chair can protect the still immature vertebra of children on the one hand, can easily help children to learn independent dining on the one hand.Mostly existing children dinning chair is integral type, and supporting leg can not be dismantled, and when not in use, is not easy to take in.

Summary of the invention

For overcoming above-mentioned shortcoming, the purpose of the utility model is to provide a kind of supporting leg dismountable children dinning chair .

are in order to reach above purpose; The technical scheme that the utility model adopts is: the dismountable children dinning chair of a kind of supporting leg, and it comprises seat and is installed on under-seat as the some supporting legs that support that seat is provided with first connecting portion; Supporting leg is provided with second connecting portion; First connecting portion and second connecting portion connect mutually separatably, first connecting portion comprise jack that is arranged on under-seat and the draw-in groove that is arranged on the jack sidewall, second connecting portion comprise the leg ends that plugs with jack, with the draw-in groove fixture block of clamping separatably mutually; Leg ends is provided with button, and button and fixture block are connected in one and go up in flakes.

further, leg ends has hollow structure, is positioned at hollow structure in flakes, has a resilient legs in flakes, and this resilient legs is against on the wall of hollow structure.

further, the rear portion of seat is provided with backrest.

preferably, seat is provided with the service plate that seat relatively moves forward and backward.

Owing to adopted technique scheme, the dismountable children dinning chair of the utility model supporting leg has the following advantages:

1. when having supporting leg, can be used as dining chair and use; When supporting leg was pulled down, seat can be used as and increases seat use separately;

are the supporting leg convenient disassembly 2., when pushing button, drives fixture block in flakes and in hollow structure, moves, and fixture block and draw-in groove are separated, and can supporting leg be pulled down.

Description of drawings

Accompanying drawing 1 is the stereogram of the utility model;

Accompanying drawing 2 is the front view of the utility model;

Accompanying drawing 3 is the vertical view of the utility model;

Accompanying drawing 4 is the A-A cutaway view of the utility model;

accompanying drawing 5 is the B partial view of the utility model.

Label is among the figure: 10, seat; 20, supporting leg;

Wherein: 11, jack; 12, draw-in groove; 13, backrest; 14, service plate;

21, leg ends; 22, fixture block; 23, button; 24, in flakes; 241, resilient legs; 25, hollow structure; 26, inclined wall.

The specific embodiment

Set forth the preferred embodiment of the utility model below in conjunction with accompanying drawing in detail ; Thereby the protection domain of the utility model is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.

can be found out from the structural representation of accompanying drawing 1 to accompanying drawing 5; The utility model provides a kind of supporting leg dismountable children dinning chair; It comprises seat 10 and is installed on seat 10 belows as the some supporting legs 20 that support; Seat 10 is provided with first connecting portion, and supporting leg 20 is provided with second connecting portion, and first connecting portion connects with second connecting portion mutually separatably.

first connecting portion comprises jack 11 that is arranged on seat 10 belows and the draw-in groove 12 that is arranged on jack 11 sidewalls.

second connecting portion comprise the leg ends 21 that plugs with jack 11, with draw-in groove 12 fixture block 22 of clamping separatably mutually, leg ends 21 is provided with button 23, button 23 is through 24 be connected with fixture block 22 in flakes.When pushing button 23, fixture block 22 and draw-in groove 12 are separated through 24 effect in flakes.

leg ends 21 has hollow structure 25, and 24 are positioned at hollow structure 25 in flakes, and 24 have a resilient legs 241 in flakes, and this resilient legs 241 is against on the wall of hollow structure 25.In the present embodiment shown in accompanying drawing 4 and accompanying drawing 5,24 take the shape of the letter U in flakes, 24 is iron plate or other hard materials in flakes, and an end of 24 and fixture block 22 fix in flakes.Fixture block 22 is cylindrical, and likewise, draw-in groove 12 is cylindrical.On leg ends 21, be provided with the through hole that runs through hollow structure 25 sidewalls, fixture block 22 is arranged in this through hole, and can in this through hole, move.Button 23 also with in flakes 24 fixes; And button 23 is fixed on the same side of 24 in flakes with fixture block 22, and button 23 is positioned at the below of fixture block 22, and button 23 is positioned at the below of fixture block 22; It is similarly cylindrical; On leg ends 21, be provided with the through hole that another runs through hollow structure 25, button 23 is arranged in this through hole, and can in this through hole, move.When pushing button 23, button 23 moves in hollow structure 25, makes that 24 drive fixture blocks 22 move in hollow structure 25 simultaneously in flakes, and fixture block 22 promptly is separated with draw-in groove 12.

jack 11 reduces in the aperture from the bottom to top gradually, and the hole wall of jack 11 has one section inclined wall 26, when supporting leg 20 is installed is; The aperture, bottom of jack 11 is convenient to have leg ends 21 insertions of fixture block 22 more greatly, and along with the insertion of leg ends 21, fixture block 22 is moving in hollow structure 25 under the effect of inclined wall 26; Because 24 is U-shaped structures in flakes; Self has elasticity, and when fixture block 22 during to the position of draw-in groove 12, fixture block 22 is at the entering draw-in groove 12 down of 24 effect in flakes.

The rear portion of seat 10 is provided with backrest 13.Backrest 13 can adopt and seat 10 one-time formed modes, also can its independent moulding be installed together backrest 13 and seat 10 in follow-up processing again.Backrest 13 can be designed to adjustable, that is: the front and back position of backrest 13 and and seat 10 between angle can regulate, with convenient adjustment children's sitting posture.The left and right sides at seat 10 can be provided with baffle plate, and children occupy stably on seat 10 with protection, avoid dropping from the seat, and are safe and reliable.

Also be provided with the service plate 14 that seat 10 relatively moves forward and backward on seat 10, service plate 14 is arranged on the front side of seat 10, i.e. backrest 13 opposites.Be equipped with the guide rail that matches on service plate 14 and the seat 10, to realize moving forward and backward of service plate 14.Children are sitting in the seat 10, and service plate 14 had both played protects children to prevent the effect of dropping from the place ahead, and service plate 14 is provided with depression simultaneously, can place articles for children, and is very convenient.

the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.

Claims

1. dismountable children dinning chair of supporting leg; It is characterized in that: it comprises seat (10) and is installed on said seat (10) below as the some supporting legs (20) that support; Described seat (10) is provided with first connecting portion; Described supporting leg (20) is provided with second connecting portion; Described first connecting portion and second connecting portion connect mutually separatably, and described first connecting portion comprises that jack (11) that is arranged on said seat (10) below and the draw-in groove (12) that is arranged on said jack (11) sidewall, described second connecting portion comprise the leg ends (21) that plugs with said jack (11), and said draw-in groove (12) fixture block of clamping separatably (22) mutually; Described leg ends (21) is provided with button (23), and described button (23) and fixture block (22) are connected in one in flakes on (24).

2. the dismountable children dinning chair of supporting leg according to claim 1; It is characterized in that: described leg ends (21) has hollow structure (25); Described (24) in flakes are positioned at described hollow structure (25); Said (24) in flakes have a resilient legs (241), and this resilient legs (241) is against on the wall of hollow structure (25).

3. the dismountable children dinning chair of supporting leg according to claim 1 is characterized in that: the rear portion of described seat (10) is provided with backrest (13).

4. the dismountable children dinning chair of supporting leg according to claim 1 is characterized in that: described seat (10) is provided with the service plate (14) that seat (10) relatively moves forward and backward.