CN208740446U - A kind of child sitting gesture correction chair - Google Patents

Abstract

The utility model discloses a kind of child chairs of rectifying seating posture of technical field of living goods, including the chair back, seat and chair frame, the top of the chair back, the lumbar support point up extended is symmetrically arranged with positioned at both sides of the edge, the surface of the lumbar support point outwardly protrudes to form the small cambered surface for supporting waist, there are two the seat settings symmetrically and is recessed inwardly to provide the arc slot position for placing thigh, makes to form a central point up tilted between two arc slot positions.The design of the utility model is unique, according to the configuration design of Childhood human body waist and buttocks, in chair back setting, there are two lumbar support points, it will not there is a phenomenon where tiltedly deviate when by lumbar support point people being sat on, it is able to maintain very waist, proper sitting posture, in addition the arc slot position of placement thigh is provided in seat, so that thigh and leg are more comfortable.

Description

A kind of child sitting gesture correction chair

Technical field

The utility model belongs to the technical field of daily necessity, refers in particular to a kind of child chair of rectifying seating posture.

Background technique

Currently, chair is a kind of daily life furniture, the main function of many chairs is not to be directed to sitting posture to rectify on the market Just, only meet most basic seating or rest function, common seat does not require the sitting posture of child, some children long and The long sitting posture for just having formed mistake, the long-term sitting of the sitting posture of mistake not only can be dog-tired, can also be to vertebra, lumbar vertebrae, ischium Nerve damages, and general functions of seat is also the tool that a support child sits up, and there is no have constraint to child Function, sometimes child is not although it is recognized that the sitting posture of oneself is right, but the posture of mistake has formed the habit, be difficult by from Oneself will corrects, so needing tool that them is helped to correct, can form correct sitting posture habit from small in this way.

Summary of the invention

The purpose of the utility model is to provide a kind of structure is simple, according to Childhood human body waist and the shape of buttocks Design, is able to maintain best sitting posture using the children of the chair.

Purpose of the utility model is realized as follows:

A kind of child sitting gesture correction chair, including the chair back, seat and chair frame, the chair frame is equipped with the chair back and seat, described The chair back is fixed on the top of the seat, and the chair back and seat are made of hard material, the top of the chair back, is located at two sides Edge is symmetrically arranged with the lumbar support point up extended, and the surface of the lumbar support point, which outwardly protrudes, to be formed one and support waist The small cambered surface in portion, there are two the seat settings symmetrically and is recessed inwardly to provide the arc slot position for placing thigh, makes two arcs A central point up tilted is formed between shape slot position.

In above description, more preferred scheme, the chair frame includes back rest, pony sill and supporting leg, the pedestal Frame and the L-shaped structure of the back rest, the supporting leg are symmetrical set, back rest, pony sill and the support of the chair frame Leg is an integral molding structure.

In above description, more preferred scheme, the surface of the chair back and the seat is provided with integrally formed Frosted layer.

In above description, more preferred scheme passes through the side of mounting post A and mounting hole A between the chair back and chair frame Formula is mutually located, and is fixed by screw.

In above description, more preferred scheme passes through the side of mounting post B and mounting hole B between the seat and chair frame Formula is mutually located, and is fixed by screw.

In above description, more preferred scheme, the chair back and seat are made of hard material, and the hard material is Plastic material.

In above description, more preferred scheme is equipped with mounting groove, the support in the vertical inner wall of the supporting leg Reinforcing crosspiece is additionally provided between leg or so, the interconnecting piece for reinforcing crosspiece is in the mounting groove of supporting leg and passes through screw It is fixed on supporting leg.

In above description, more preferred scheme, the supporting leg is also respectively provided with chair leg set, the supporting leg lower part Outer wall be provided with several circular holes, leg set is fixed by screws on supporting leg.

In above description, more preferred scheme, the supporting leg is also respectively provided with Anti-slip cover, the Anti-slip cover socket On leg set.

In above description, more preferred scheme, the chair back is Little Bear moulding, and the eyes of the Little Bear are to engrave with nose Empty air hole.

Compared with the prior art, the utility model has prominent and beneficial technical effects that: the design of the utility model is unique, root According to the configuration design of Childhood human body waist and buttocks, in chair back setting, there are two lumbar support points, pass through lumbar support Point is so that people will not be able to maintain very waist, proper sitting posture, in addition set in seat when sitting on there is a phenomenon where tiltedly deviateing It is equipped with the arc slot position for placing thigh, so that thigh and leg are more comfortable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the explosive view of the utility model.

Fig. 3 is the structural schematic diagram in another direction of the utility model.

Meaning represented by figure label:

The 1- chair back；2- seat；3- chair frame；4- reinforces crosspiece；5- Anti-slip cover；6- chair leg set；7- lumbar support point；8- arc Slot position；9- air hole；10- back rest；11- pony sill；12- supporting leg；13- mounting post A；14- mounting hole A；15- mounting post B； 16- mounting hole B.

Specific embodiment

The utility model is further described combined with specific embodiments below:

The present embodiment, referring to Fig.1, one of this programme child sitting gesture correct chair, including the chair back 1, seat 2 and chair frame 3, The chair frame 3 is equipped with the chair back 1 and seat 2, and the chair back 1 is fixed on the top of the seat 2, and the chair frame 3 includes backrest Frame 10, pony sill 11 and supporting leg 12, the pony sill 11 and the L-shaped structure of the back rest 10, the supporting leg 12 or so It is symmetrical arranged, back rest 10, pony sill 11 and the supporting leg 12 of the chair frame 3 are an integral molding structure.The chair back 1 and seat 2 are made of plastic material, low manufacture cost.

Preferably, the top of the chair back 1, the lumbar support point 7 up extended is symmetrically arranged with positioned at both sides of the edge, The surface of the lumbar support point 7 outwardly protrudes to form the small cambered surface for supporting waist, and there are two symmetrical for the setting of seat 2 And be recessed inwardly to provide the arc slot position 8 for placing thigh, make to form a center up tilted between two arc slot positions 8 Point.

Preferably, the front of the chair back 1 and seat 2 be provided with its integrally formed frosted layer, play anti-skidding work With.

Preferably, the back side two sides of the chair back 1 are each provided with two mounting post A 13 outstanding outward, the installation Column A 13 is symmetrical set for being fixed to each other with the chair frame 3, and the bottom surface both side of the seat 2 is each provided with two outward Mounting post B 15 outstanding, the mounting post B 15 are symmetrical set for being fixed to each other with the chair frame 3；The chair frame 3 Be symmetrically set with two couples of inside mounting hole A 14 with the contact surface of the chair back 2, the inside mounting hole A 14 with Mounting post A 13 outstanding matches outward at 1 back side of the chair back；The contact surface bilateral symmetry of the chair frame 3 and the seat 2 It is provided with two couples of inside mounting hole B 16, the inside mounting hole B 16 and 2 bottom surface of the seat installation outstanding outward Column B 15 matches；The chair back 1 and the seat 2 are fixed with the chair frame 3 by screw.

Preferably, being equipped with mounting groove in the vertical inner wall of the supporting leg 12, between the supporting leg 12 or so also It is provided with and reinforces crosspiece 4, the interconnecting piece for reinforcing crosspiece 4 is in the mounting groove of supporting leg 12 and is fixed by screws in branch In support leg, the stability of chair is further strengthened.

Preferably, the supporting leg 12 is also respectively provided with chair leg set 6, the outer wall of 12 lower part of supporting leg is provided with Several circular holes, leg set 6 are fixed by screws on supporting leg, and chair leg set can increase wearability.

Preferably, four supporting legs of the chair frame 3 are also respectively provided with Anti-slip cover 5, the interior shape of the Anti-slip cover 5 Match with chair leg set 6, the Anti-slip cover 5 is socketed on leg set 6, enhances the frictional force of chair and ground.

Preferably, the chair back 1 is Little Bear moulding, using the design that children are loved by all, enhancing experience enjoyment；It is described The eyes and nose of Little Bear are the air hole of hollow out shape, increase comfort level.

Preferably, the chair frame 3 can be plastic part or metalwork, can be according to different applications.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model Within the scope of.

Claims (10)

1. a kind of child sitting gesture corrects chair, including the chair back (1), seat (2) and chair frame (3), the chair frame (3) are equipped with the chair back (1) and seat (2), which is characterized in that the lumbar support point up extended is symmetrically arranged at left and right sides of the chair back (1) (7), the surface of the lumbar support point (7) outwardly protrudes to form the small cambered surface for supporting waist；Seat (2) setting There are two symmetrical and be recessed inwardly to provide the arc slot position (8) for placing thigh, one is formed between described two arc slot positions (8) A central point up tilted.

2. a kind of child sitting gesture according to claim 1 corrects chair, it is characterised in that: the chair frame (3) includes back rest (10), pony sill (11) and supporting leg (12), the back rest (10) and the pony sill (11) L-shaped structure, the support Leg (12) is symmetrical set, and back rest (10), pony sill (11) and the supporting leg (12) of the chair frame (3) are integrally formed knot Structure.

3. a kind of child sitting gesture according to claim 1 corrects chair, it is characterised in that: the chair back (1) and the seat (2) surface is provided with integrally formed frosted layer.

4. a kind of child sitting gesture according to claim 2 corrects chair, it is characterised in that: the supporting leg (12) it is vertical in It is equipped with mounting groove on wall, is additionally provided between supporting leg (12) left and right and reinforces crosspiece (4), reinforcing crosspiece (4) Interconnecting piece is in the mounting groove of supporting leg (12) and is fixed by screws on supporting leg.

5. a kind of child sitting gesture according to claim 1 or 2 or 3 corrects chair, it is characterised in that: the chair back (1) and chair It is mutually located by way of mounting post A (13) and mounting hole A (14) between frame (3), and is fixed by screw.

6. a kind of child sitting gesture according to claim 1 or 2 or 3 corrects chair, it is characterised in that: the seat (2) and chair It is mutually located by way of mounting post B (15) and mounting hole B (16) between frame (3), and is fixed by screw.

7. a kind of child sitting gesture according to claim 3 corrects chair, it is characterised in that: the chair back (1) and seat (2) by Hard material is constituted, and the hard material is plastic material.

8. a kind of child sitting gesture according to claim 4 corrects chair, it is characterised in that: the supporting leg (12) also sets respectively It is equipped with chair leg set (6), the outer wall of supporting leg (12) lower part is provided with several circular holes, and leg set (6) is solid by screw It is scheduled on supporting leg.

9. a kind of child sitting gesture according to claim 8 corrects chair, it is characterised in that: the supporting leg (12) also sets respectively It is equipped with Anti-slip cover (5), the Anti-slip cover (5) is socketed on leg set (6).

10. a kind of child sitting gesture according to claim 9 corrects chair, it is characterised in that: the chair back (1) is made for Little Bear Type, the eyes and nose of the Little Bear are the air hole (9) of hollow out.