CN213849398U

CN213849398U - Multifunctional desk and chair for students

Info

Publication number: CN213849398U
Application number: CN202022449068.1U
Authority: CN
Inventors: 张国存
Original assignee: Guangzhou Gaodi School Equipment Manufacturing Co ltd
Current assignee: Guangzhou Gaodi School Equipment Manufacturing Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-03
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a multi-functional student's table chair, including the table, the up end of table is provided with the drinking cup and places the cover, one side fixed mounting that the cover was placed to the drinking cup has spacing, the lower terminal surface fixed mounting of table has two gibs, one of them one side sliding connection of gib has the expansion plate, the outside of gib is located the lower terminal surface fixed mounting of table and has a case casing, one side of case casing is installed stationery and is placed the box, the lower terminal surface fixed mounting of case casing has two first links, the desk supporting leg is installed to one side of first link, one of them the pedal crossbeam is installed to the inboard of desk supporting leg, the bottom fixed mounting of desk supporting leg has the connection slide. The utility model discloses a connect and lead the desk chair, be convenient for improve the stability of using, and be convenient for adjust the interval of desk chair, the function is many, convenient to use.

Description

Multifunctional desk and chair for students

Technical Field

The utility model relates to the technical field of furniture, specifically be a multi-functional student's table chair.

Background

Along with the rapid development of social economy, the types of teaching aids are more and more, and in the process of using the desk and the chair by students, stationery and books can be conveniently placed through the desk and the chair, so that the desk and the chair are convenient for the students to study and use, and the quality of the desk and the chair directly relates to the using comfort level and the learning efficiency.

However, when the existing desk and chair is used, students can randomly place the chair, and the chair is easy to topple over due to sitting postures, so that the learning efficiency and the classroom discipline are influenced; therefore, the multifunctional student desk and chair does not meet the existing requirements, and the multifunctional student desk and chair is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional student's table chair to solve the current desk chair that proposes among the above-mentioned background art student when using put the chair in disorder, and because the position of sitting reason easily takes place to empty, and then influence learning efficiency and classroom discipline scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional student desk and chair comprises a desk plate, wherein a water cup placing sleeve is arranged on the upper end face of the desk plate, a limiting strip is fixedly arranged on one side of the water cup placing sleeve, two guide strips are fixedly arranged on the lower end face of the desk plate, one side of one guide strip is slidably connected with a telescopic plate, a desk box shell is fixedly arranged on the outer side of the guide strip and is positioned on the lower end face of the desk plate, a stationery placing box is arranged on one side of the desk box shell, two first connecting frames are fixedly arranged on the lower end face of the desk box shell, a desk supporting leg is arranged on one side of each first connecting frame, a pedal cross beam is arranged on the inner side of one desk supporting leg, a connecting sliding plate is fixedly arranged at the bottom end of the desk supporting leg, a connecting bent frame is fixedly arranged at one end of one connecting sliding plate, and two connecting sliding blocks are slidably connected to the outer side of one end of the connecting sliding plate, and chair supporting legs are fixedly arranged on the upper end surfaces of the two connecting sliding blocks.

Preferably, a second connecting frame is fixedly mounted at the upper end of one of the chair supporting legs, and a chair seat is mounted on the upper end surface of the second connecting frame.

Preferably, the both ends of pedal crossbeam all pass through threaded connection with the bottom of desk supporting leg, the desk supporting leg all is provided with the equidistance locating hole with one side of first link, the desk supporting leg passes through the screw connection with first link and fixes.

Preferably, the table box shell is fixedly connected with the table plate through screws, the water cup placing sleeve is connected with the table plate through threads, and the two ends of the table box shell are provided with ventilating grooves.

Preferably, the stationery placing box is fixedly connected with the table plate through screws, a stationery placing bin is arranged on the inner side of the stationery placing box, and a U-shaped taking and placing groove is formed in one side of the stationery placing box.

Preferably, the both sides of connecting the slide all are provided with the direction spout, link block's both sides all extend to the inboard of direction spout, the bottom and the link block welded fastening of chair supporting leg.

Preferably, the guide strip is fixedly connected with the table plate through screws, a guide groove is formed in one side of the guide strip, the two sides of the telescopic plate extend to the inner side of the guide groove, and a groove is formed in the upper end face of the telescopic plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a both sides at the connection slide all are provided with the direction spout, and the both sides of link block all extend to the inboard of direction spout for the chair supporting leg can slide in the outside of connecting the slide through link block, and then is convenient for the student to carry out the regulation of distance to the seat support for table case casing when using, and avoids empting of seat support, convenient to use and stable, and is convenient for place the foot through pedal crossbeam;

2. the utility model discloses an inboard of placing the box at stationery is provided with stationery and places the storehouse, and one side that the box was placed to stationery is provided with the U type and gets the groove, gets through the U type and puts the groove and be convenient for place stationery in the inboard of stationery placing the storehouse, and then convenient storage and use, be convenient for lead the expansion plate through the gib block, and then through to the expansion plate pull, can increase usable floor area, and the up end of expansion plate is provided with the recess, is convenient for place learning tool, avoids the landing.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a side view of the utility model in its entirety;

FIG. 3 is a schematic view of a partial structure of the table board of the present invention;

fig. 4 is a schematic sectional view of a second connecting frame according to the present invention.

In the figure: 1. a table case housing; 2. a table plate; 3. a table support leg; 4. a first connecting frame; 5. a pedal beam; 6. connecting a sliding plate; 7. chair support legs; 8. a second link frame; 9. a chair seat; 10. a stationery case; 11. a retractable plate; 12. connecting the sliding block; 13. a limiting strip; 14. a cup placing sleeve; 15. a guide strip; 16. is connected with the bent frame.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a multifunctional student desk and chair comprises a desk plate 2, a water cup placing sleeve 14 is arranged on the upper end face of the desk plate 2, a water cup can be conveniently placed and disassembled through the water cup placing sleeve 14, a limiting strip 13 is fixedly arranged on one side of the water cup placing sleeve 14, two guide strips 15 are fixedly arranged on the lower end face of the desk plate 2, one side of one guide strip 15 is slidably connected with a telescopic plate 11, the outer side of the guide strip 15 is fixedly arranged on the lower end face of the desk plate 2, a desk box shell 1 is fixedly arranged on one side of the desk box shell 1, two first connecting frames 4 are fixedly arranged on the lower end face of the desk box shell 1, desk supporting legs 3 are arranged on one side of the first connecting frames 4, pedal supporting legs 5 are arranged on the inner side of one desk 3, feet can be conveniently placed through the pedal supporting legs 5, the structural stability is effectively improved, a connecting sliding plate 6 is fixedly arranged at the bottom ends of the desk supporting legs 3, one of them one end fixed mounting who connects slide 6 has the connection bent frame 16, and the outside sliding connection who connects slide 6 one end has two link blocks 12, and wherein two link blocks 12's up end fixed mounting has chair supporting leg 7, wholly connects and leads through the desk chair, and the stability of being convenient for improve the use, and be convenient for adjust the interval of desk chair, the function is many, convenient to use.

Furthermore, a second connecting frame 8 is fixedly arranged at the upper end of one of the chair supporting legs 7, and a chair seat 9 is arranged on the upper end surface of the second connecting frame 8.

Through adopting above-mentioned technical scheme, adjust through chair supporting leg 7 and second link 8, be convenient for change the height of seat support 9.

Further, threaded connection is all passed through at the both ends of pedal crossbeam 5 and the bottom of desk supporting leg 3, and desk supporting leg 3 all is provided with the equidistance locating hole with one side of first link 4, and desk supporting leg 3 passes through the screw connection with first link 4 to be fixed.

Through adopting above-mentioned technical scheme, be convenient for place the foot through pedal crossbeam 5, and effectively improve the stability of structure.

Further, the table box shell 1 is fixedly connected with the table plate 2 through screws, the water cup placing sleeve 14 is connected with the table plate 2 through threads, and the two ends of the table box shell 1 are provided with ventilation grooves.

By adopting the technical scheme, the cup can be conveniently placed through the cup placing sleeve 14, and the cup can be conveniently disassembled and assembled.

Further, the stationery placing box 10 is fixedly connected with the table plate 2 through screws, a stationery placing bin is arranged on the inner side of the stationery placing box 10, and a U-shaped taking and placing groove is formed in one side of the stationery placing box 10.

Through adopting above-mentioned technical scheme, get through the U type and put the groove and be convenient for place stationery in the inboard that the storehouse was placed to stationery, and then convenient storage and use.

Furthermore, the both sides of connecting slide 6 all are provided with the direction spout, and the both sides of link block 12 all extend to the inboard of direction spout, and the bottom and the link block 12 welded fastening of chair supporting leg 7.

Through adopting above-mentioned technical scheme for chair supporting leg 7 can slide in the outside of connecting slide 6 through connecting slider 12, and then is convenient for the student when using to carry out the regulation of distance for table case casing 1 to seat support 9.

Further, the guide strip 15 is fixed with the table 2 through the screw connection, and one side of guide strip 15 is provided with the guide way, and the both sides of expansion plate 11 all extend to the inboard of guide way, and the up end of expansion plate 11 is provided with the recess.

Through adopting above-mentioned technical scheme, through 11 drawings to the expansion plate, can increase usable floor area.

The working principle is as follows: when in use, the functions of all parts are checked whether to be intact, the first connecting frame 4 and the pedal beam 5 are fixedly connected through screws, the two ends of the second connecting frame 8 and the upper ends of the chair supporting legs 7 are fixedly connected through screws, the two sides of the connecting sliding plate 6 are respectively provided with a guide sliding chute, and the two sides of the connecting sliding block 12 extend to the inner sides of the guide sliding chutes, so that the chair supporting legs 7 can slide at the outer sides of the connecting sliding plates 6 through the connecting sliding blocks 12, thereby facilitating the distance adjustment of a chair seat 9 relative to the desk case shell 1 by students when in use, avoiding the toppling of the chair seat 9, being convenient to use, connecting the two connecting sliding plates 6 through the connecting bent frame 16, further limiting the connecting sliding blocks 12, avoiding the separation of the connecting sliding blocks 12 and the connecting sliding plates 6, the stationery placing box 10 and the desk board 2 are fixedly connected through screws, and the stationery placing bin is arranged at the inner side of the stationery placing box 10, one side that box 10 was placed to stationery is provided with the U type and gets and put the groove, get through the U type and put the groove and be convenient for place stationery the inboard in the storehouse is placed to stationery, and then convenient storage and use, gib block 15 is fixed through the screw connection with table 2, one side of gib block 15 is provided with the guide way, the both sides of expansion plate 11 all extend to the inboard of guide way, be convenient for lead expansion plate 11 through gib block 15, and then through 11 pulls to the expansion plate, can increase usable floor area, and the up end of expansion plate 11 is provided with the recess, be convenient for place learning tool, avoid the landing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A multi-functional student's table chair, includes the table, its characterized in that: a water cup placing sleeve is arranged on the upper end surface of the table plate, a limiting strip is fixedly arranged on one side of the water cup placing sleeve, two guide strips are fixedly arranged on the lower end surface of the table plate, one side of one of the guide strips is connected with a telescopic plate in a sliding way, the outer side of the guide strip is positioned on the lower end surface of the table plate and is fixedly provided with a table box shell, a stationery placing box is arranged on one side of the table box shell, two first connecting frames are fixedly arranged on the lower end surface of the table box shell, a table supporting leg is arranged on one side of each first connecting frame, the inner side of one of the table supporting legs is provided with a pedal beam, the bottom end of the table supporting leg is fixedly provided with a connecting sliding plate, one of them the one end fixed mounting of connecting the slide has the connection bent frame, the outside sliding connection of connecting slide one end has two link blocks, two of them link block's up end fixed mounting has the chair supporting leg.

2. A multi-functional student desk and chair according to claim 1 wherein: and a second connecting frame is fixedly mounted at the upper end of one of the chair supporting legs, and a chair seat is mounted on the upper end surface of the second connecting frame.

3. A multi-functional student desk and chair according to claim 1 wherein: the both ends of pedal crossbeam all pass through threaded connection with the bottom of desk supporting leg, the desk supporting leg all is provided with the equidistance locating hole with one side of first link, the desk supporting leg passes through the screw connection with first link and fixes.

4. A multi-functional student desk and chair according to claim 1 wherein: the water cup storage sleeve is connected with the table plate through threads, and the two ends of the table box shell are provided with ventilation grooves.

5. A multi-functional student desk and chair according to claim 1 wherein: the stationery placing box is fixedly connected with the table plate through screws, a stationery placing bin is arranged on the inner side of the stationery placing box, and a U-shaped taking and placing groove is formed in one side of the stationery placing box.

6. A multi-functional student desk and chair according to claim 1 wherein: the both sides of connecting the slide all are provided with the direction spout, link block's both sides all extend to the inboard of direction spout, the bottom and the link block welded fastening of chair supporting leg.

7. A multi-functional student desk and chair according to claim 1 wherein: the guide strip is fixedly connected with the table plate through screws, a guide groove is formed in one side of the guide strip, the two sides of the telescopic plate extend to the inner side of the guide groove, and a groove is formed in the upper end face of the telescopic plate.