CN214340912U

CN214340912U - Integral type table chair that student used in school

Info

Publication number: CN214340912U
Application number: CN202022687123.0U
Authority: CN
Inventors: 陈虹
Original assignee: Anhui University of Finance and Economics
Current assignee: Anhui University of Finance and Economics
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-08
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an integral type table chair that student used in school, including drawing together chair main part and desk main part, arc back of the chair pad in the chair main part and back of the chair dead lever fixed connection, back of the chair dead lever and seat case welded connection, install the seat on the seat case, chair leg spare is installed to seat bottom of the case portion, the desktop is installed at desk main part top, the couple is installed to desk main part both sides, the air vent has been seted up to desk main part both sides, desk leg spare is installed to desk main part bottom, the desk altitude mixture control hole has been seted up on the desk leg spare, the welding has the connecting rod in the desk leg spare. This integral type table chair that student used in school is provided with chair leg spare and table leg spare, and chair leg spare right flank portion is inserted in table leg spare left side, through the flexible distance between adjusting chair main part and the table main part of junction to through length adjusting bolt and length adjustment hole fixed position, the student of the height difference of being convenient for adjusts the table chair interval.

Description

Integral type table chair that student used in school

Technical Field

The utility model relates to a relevant equipment technical field of education specifically is an integral type table chair that student used in school.

Background

School desks and chairs are main appliances for students to attend classes and study, the existing desks and chairs are various in variety, have drawer type and opening type and the like, and have various advantages and disadvantages, but when the students use the desks and chairs, the chairs are often moved backwards, lie prone on the desks to study, and the long-term proceeding can cause myopia and humpback.

Through massive search, the typical public numbers of the desks and chairs used in schools in the prior art are found as follows: CN 206933760U's a multi-functional student desk chair for school, including desk and seat, the desk includes the vision protector, the vision protector presss from both sides on the desktop, the below fixed mounting books case of desktop, the below fixed mounting learning tools case of books case, one side fixed mounting pen case of learning tools case, the desktop passes through the support mounting on the table frame, books case, learning tools case, pen case fixed mounting are on the table frame, the lower part installation desk height adjusting device of table frame, the seat includes the seat, the below fixed mounting sports goods case of seat, seat and sports goods case fixed mounting are on the seat frame, the below installation seat height adjusting device of seat frame, but still there is certain defect in this technique, and the table chair does not link together, can make partial student lie prone on study on the desk, such long-term progression can lead to myopia and kyphosis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integral type table chair that student used in school to the table chair that proposes in solving above-mentioned background art does not link together, can make partial student lie prone and study on the desk, long-term going down like this can lead to near-sighted and hunchback's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integral type table chair that student used in school, includes chair main part and desk main part, arc back of the chair pad in the chair main part and back of the chair dead lever fixed connection, back of the chair dead lever and seat case welded connection, install the seat on the seat case, chair leg spare is installed to seat bottom of the case portion, the desktop is installed at desk main part top, the couple is installed to desk main part both sides, the air vent has been seted up to desk main part both sides, desk leg spare is installed to desk main part bottom, the desk altitude mixture control hole has been seted up on the desk leg spare, the welding has the connecting rod in the desk leg spare.

Preferably, the seat surface is rotatably connected with the seat box through a hinge.

Preferably, the seat leg member penetrates through the seat box, and the seat leg member is bolted to the seat box through the seat height adjusting hole.

Preferably, the left side of the chair leg piece is provided with a non-slip mat.

Preferably, the chair leg part and the table leg part are fixed through a length adjusting hole and a length adjusting bolt, and the table leg part and the table main body are connected through a table height adjusting hole and a bolt.

Preferably, the right side of the bottom of the table leg is provided with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that: the integrated desk and chair for students in school,

(1) the desk is provided with a chair leg part and a desk leg part, the left side of the desk leg part is inserted into the right side part of the chair leg part, the distance between the chair main body and the desk main body is adjusted through the extension and contraction of the joint, and the position between the desk main body and the chair main body is fixed through a length adjusting bolt and a length adjusting hole, so that the distance between the desk and the chair can be adjusted by students with different heights conveniently;

(2) the chair is provided with a seat height adjusting hole and a table height adjusting hole, the seat height is adjusted between the chair leg part and the seat box through the seat height adjusting hole, and the table leg part and the table main body are adjusted in height through the table height adjusting hole, so that the requirements of students with different heights can be met conveniently;

(3) the chair box is arranged at the bottom of the chair surface, the chair surface can be lifted up to open the chair box, the space at the bottom of the chair is utilized by the chair box, students can conveniently put school supplies in, and the space is fully used.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a top view of the chair leg and table leg members of the present invention;

fig. 3 is a schematic view of the main structure of the chair of the present invention.

In the figure: 1. chair main part, 2, arc back of the chair pad, 3, back of the chair dead lever, 4, seat, 5, seat case, 6, seat altitude mixture control hole, 7, slipmat, 8, chair leg spare, 9, length adjusting bolt, 10, desk main part, 11, desktop, 12, couple, 13, air vent, 14, desk altitude mixture control hole, 15, connecting rod, 16, table leg spare, 17, length adjusting hole, 18, hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an integrated desk and chair for students in schools is shown in figures 1 and 3, an arc-shaped chair back cushion 2 in a chair main body 1 is fixedly connected with a chair back fixing rod 3, the chair back fixing rod 3 is connected with a chair box 5 in a welded mode, a chair surface 4 is installed on the chair box 5, the chair surface 4 is rotatably connected with the chair box 5 through hinges 18, articles can be conveniently stored in the chair box 5, chair leg pieces 8 are installed at the bottom of the chair box 5, the chair leg pieces 8 penetrate through the chair box 5, the chair leg pieces 8 are connected with the chair box 5 through bolts through chair height adjusting holes 6, the height of the chair main body 1 can be conveniently adjusted through the chair height adjusting holes 6, anti-slip cushions 7 are installed on the left sides of the chair leg pieces 8, and noise generated by sliding of the chair main body 1 can be reduced.

As shown in fig. 1 and 2, a tabletop 11 is installed on the top of the table main body 10, hooks 12 are installed on two sides of the table main body 10, air holes are formed in two sides of the table main body 10, a table leg piece 16 is installed at the bottom of the table main body 10, the chair leg piece 8 and the table leg piece 16 are fixed through a length adjusting hole 17 and a length adjusting bolt 9, the table leg piece 16 and the table main body 10 are connected through a table height adjusting hole 14 through a bolt, the distance between the chair main body 1 and the table main body 10 is convenient to adjust, a table height adjusting hole 14 is formed in the table leg piece 16, an anti-slip pad 7 is installed on the right side of the bottom of the table leg piece 16, the noise generated by sliding of the table main body 10 is convenient to reduce, and a connecting rod 15 is welded in the table leg piece 16.

The working principle is as follows: when the integrated desk and chair used by students in schools is used, the chair main body 1 and the desk main body 10 are moved into a classroom, the height of the chair main body 1 is adjusted through the seat height adjusting hole 6 on the chair leg piece 8 according to the height of the students, the height of the chair main body 1 is fixed by using bolts to penetrate through the hole on the side surface of the chair box 5 and the seat height adjusting hole 6, the height of the desk main body 10 is adjusted through the desk height adjusting hole 14, the height is fixed by penetrating screws through the hole on the side surface of the desk main body 10 and the desk height adjusting hole 14, the distance between the chair main body 1 and the desk main body 10 is adjusted by stretching and retracting the length adjusting hole 17 at the joint of the chair leg piece 8 and the desk leg piece 16, the position is fixed by using the length adjusting bolt 9, the chair surface 4 can rotate anticlockwise through the hinge 18 to store articles to the chair box 5, the arc-shaped chair back cushion 2 is fixed on one side of the chair box 5 through the chair back fixing rod 3, the anti-slip mat 7 is installed at the end of the left side of the chair leg piece 8 and the end of the right side of the desk leg piece 16, noise generated by dragging of desks and chairs in a classroom is reduced, hooks 12 are installed on two sides of the desk main body 10, students can conveniently hang learning articles or school bags on the hooks, air holes 13 are formed in the lower portions of the hooks 12, air circulation inside the desk main body 1 is facilitated, connecting rods 15 are welded in the desk leg piece 16, stability of the desk main body 10 is facilitated, and content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an integral type table chair that student used in school, includes chair main part (1) and table main part (10), its characterized in that:

the chair comprises a chair main body (1), wherein an arc-shaped chair back cushion (2) in the chair main body (1) is fixedly connected with a chair back fixing rod (3), the chair back fixing rod (3) is welded with a chair box (5), a chair surface (4) is installed on the chair box (5), and chair leg parts (8) are installed at the bottom of the chair box (5);

desk main part (10), desktop (11) are installed at desk main part (10) top, couple (12) are installed to desk main part (10) both sides, the air vent has been seted up to desk main part (10) both sides, desk leg spare (16) are installed to desk main part (10) bottom, desk altitude mixture control hole (14) have been seted up on desk leg spare (16), welding has connecting rod (15) in desk leg spare (16).

2. The integrated table and chair for school students according to claim 1, wherein: the seat surface (4) is rotatably connected with the seat box (5) through a hinge (18).

3. The integrated table and chair for school students according to claim 1, wherein: the chair leg piece (8) penetrates through the chair box (5), and the chair leg piece (8) is connected with the chair box (5) through a chair height adjusting hole (6) through a bolt.

4. The integrated table and chair for school students according to claim 1, wherein: and the left side of the chair leg piece (8) is provided with an anti-slip pad (7).

5. The integrated table and chair for school students according to claim 1, wherein: the chair leg part (8) and the table leg part (16) are fixed through a length adjusting hole (17) and a length adjusting bolt (9), and the table leg part (16) and the table main body (10) are connected through a table height adjusting hole (14) through a bolt.

6. The integrated table and chair for school students according to claim 1, wherein: and the right side of the bottom of the table leg piece (16) is provided with an anti-skid pad (7).