CN218652392U

CN218652392U - Table and chair with fixed assembly

Info

Publication number: CN218652392U
Application number: CN202221567841.7U
Authority: CN
Inventors: 徐启锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-03-21
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a table and chair with fixed components, which is characterized in that a protective gap is arranged on the panel of the table, the design width of the chair is matched with the protective gap, personnel can be protected around the protective gap after the chair is combined with the table, and in order to prevent children from applying force to change the state of the table and chair, the fixed components are arranged between the table and the chair to realize the fixation of the two positions; the utility model discloses be provided with the bottom crossbeam in the bottom of chair, chair upper portion is provided with back and handrail, still prolongs the rear end of bottom crossbeam and sets up and extend the back vertical plane. By the structure, when a child sits on the chair, the child cannot lean backwards or turn sideways due to the backward force application of the child.

Description

Table and chair with fixed assembly

Technical Field

The utility model belongs to the field of children rehabilitation apparatus, in particular to a table chair with fixed subassembly.

Background

At present, no corresponding training chair is available for the rehabilitation training of children aiming at autism and dysnoesia, and the children are easy to cry and scream and cannot be restrained due to mental and dysnoesia during the training and are not beneficial to participating in the rehabilitation training. Among the prior art, generally adopt ordinary table chair to act as training table chair and use, under the concentrated training state, a plurality of children cause the mood infection easily, lead to training scene order confusion, what is more even can lead to children out of control or fall to cause bodily injury on table chair because of excitement.

As a child rehabilitation training department, the applicant considers that the technical improvement of the existing common table and chair is very necessary to solve the problems actually encountered at present, so that the common table and chair can adapt to the use of the existing children with mental retardation, is beneficial to the emotional stability of the children and ensures the personal safety of the children.

Disclosure of Invention

In view of the above shortcomings of the prior art, the present invention provides a table and chair with a fixed assembly, which improves the existing table and chair structure, enables the table and chair structure to be used cooperatively and is beneficial to the stability and safety of children.

The technical scheme for solving the problems in the prior art is as follows:

a table and chair with fixed components comprises a table and a chair; a protective gap is arranged on the panel of the table; the bottom end of the chair is provided with a bottom cross beam, and the upper part of the chair is provided with a backrest and armrests; a fixing component is arranged between the table and the chair.

The armrests are arranged on the left side and the right side of the seat board, and the width of the armrests is smaller than or equal to that of the protection notches.

The bottom cross beams are arranged on the left and right sides and respectively realize the fixation of the left chair leg and the right chair leg.

The rear end of the bottom cross beam is arranged in an extending mode and extends out of the vertical surface of the backrest.

The panel on be provided with the couple, be provided with the couple screw rod on the back, insert inside back through couple and couple screw rod cooperation realization both fixed restraint to the protection breach when the chair.

The table and the chair are made of wood or plastic materials.

The utility model discloses following beneficial effect has: through the design, the protection notch is arranged on the panel of the desk, the design width of the chair is matched with the protection notch, personnel can be protected around the protection notch after the chair is combined with the desk, and in order to prevent children from applying force to change the state of the desk and the chair, the device is also provided with a fixing component between the desk and the chair to realize the fixation of the two positions; furthermore, the utility model discloses be provided with the bottom crossbeam in the bottom of chair, chair upper portion is provided with back and handrail, still prolongs the rear end of bottom crossbeam and sets up and extend the vertical face of back, and through this kind of structure, when the child sits on the chair, its backward application of force can not cause the chair to lean on backward and turn over or turn on one's side.

The device has simple structure and convenient use, can effectively realize the protection of autism and dysnoesia in the rehabilitation training state of children, and is an ideal table and chair with fixed components.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the assembled three-dimensional structure of the present invention;

FIG. 2 is a perspective view of the table;

FIG. 3 is a perspective view of a chair;

FIG. 4 is a schematic view of the rear view structure of the combined state of the present invention;

FIG. 5 is an enlarged view of the structure of area A in FIG. 4;

in the figure, the chair comprises a table 1, a table 11, a panel 12, a protective gap 2, a chair 21, a bottom cross beam 22, a rear extension 23, a seat plate 24, a backrest 25, armrests 26, a backrest connecting rod 3, a hook 4 and a hook screw rod.

Detailed Description

The present invention will be further described by means of embodiments, as shown in the attached drawings, wherein the table and chair with fixing components comprises a table 1 and a chair 2 made of solid wood; the structural design is the same as that in the prior art, the table 1 realizes the support of the table top 11 through four table legs, and the improvement point is that: the panel 11 of the desk is provided with a protective gap 12 which is arranged in the middle of the panel and is close to the chair 2.

The chair 2 comprises four chair legs, a seat board 23 is arranged on each chair leg, armrests 25 are arranged on the left side and the right side of the seat board, a backrest 24 is arranged on the rear side of the seat board 23, and the backrest is fixed through a plurality of backrest connecting rods 26 which are uniformly distributed vertically. The improvement of the chair 2 is that: when the armrests of the chair are arranged, the width of the two armrests 25 is smaller than that of the protection notch 12, and after the chair 2 is inserted into the table 1, the outer sides of the two armrests 25 and the left and right sides of the protection notch 12 are in the same plane as each other as a standard, so that the structure can ensure that the functionality of the armrests after the armrests 25 are inserted into the protection notch 12 is not affected. Furthermore, the bottom ends of the chair legs are provided with the bottom cross beams 21, the bottom cross beams 21 are arranged on the left side and the right side, and the left chair leg and the right chair leg are fixed respectively; still further, the rear end of the bottom cross beam 21 is provided with a rear extension 22, in this embodiment, the rear extension 22 extends out of the vertical surface of the backrest to 25 cm, and this structure can effectively prevent the chair from tilting backwards or rolling over due to the backward force applied by the child sitting on the chair, and can ensure the safety of the child sitting on the seat plate 23.

The table and chair assembly is provided with hooks 3 which are hinged on the left side and the right side of a protective gap on the rear side of a panel 11, hook screw rods 4 are arranged on a backrest 24 of a chair corresponding to the hooks, and when the chair 2 is inserted into the protective gap 12, the hooks 3 and the hook screw rods 4 are matched to realize the fixation and the restraint of the chair and the hook screw rods. When the combined piece is used, when a child sits in the protective gap 12, the protection of personnel around the inside of the protective gap 12 can be realized, the state of a table and a chair can be prevented from being changed by the force application of the child, and the chair can be prevented from toppling over and the child can be prevented from running out or pushing down the table and the chair.

To summarize: the device has simple structure and convenient use, can effectively realize the protection of autism and dysnoesia in the rehabilitation training state of children, and is an ideal table and chair with fixed components.

Claims

1. A table chair with fixed subassembly which characterized in that: which comprises a table and a chair; a protective gap is arranged on the panel of the table; the bottom end of the chair is provided with a bottom cross beam, and the upper part of the chair is provided with a backrest and armrests; a fixing component is arranged between the table and the chair.

2. A table and chair having a retaining assembly as claimed in claim 1, wherein: the armrests are arranged on the left side and the right side of the seat board, and the width of the armrests is smaller than or equal to that of the protection notches.

3. A table and chair with a retaining assembly as claimed in claim 1, wherein: the bottom cross beams are arranged on the left and right sides and respectively realize the fixation of the left chair leg and the right chair leg.

4. A table and chair with a retaining assembly as claimed in claim 1 or 3, wherein: the back end of the bottom cross beam extends out of the vertical surface of the backrest.

5. A table and chair having a retaining assembly as claimed in claim 1, wherein: the panel is provided with a hook, and the backrest is provided with a hook screw rod.

6. A table and chair with a retaining assembly as claimed in claim 1, wherein: the table and the chair are made of wood or plastic materials.