CN210611465U

CN210611465U - Multimedia classroom with height-adjustable seat

Info

Publication number: CN210611465U
Application number: CN201921003103.8U
Authority: CN
Inventors: 杨志成
Original assignee: Chongqing Kaizhou Youyuan Science And Technology Co Ltd
Current assignee: Chongqing Kaizhou Youyuan Science And Technology Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-05-26
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to the technical field of seats, in particular to a multimedia classroom with a height-adjustable seat, which comprises a multimedia classroom, wherein two T-shaped chutes which are parallel to each other are arranged on the ground of the multimedia classroom and close to two sides of the multimedia classroom, one side of the ground of the multimedia classroom, which is positioned at the T-shaped chute, is provided with a jack, the jack is communicated with the T-shaped chute, a plurality of desks are arranged between the two T-shaped chutes, the multimedia classroom with the height-adjustable seat can be adjusted by the distance between the desk and the seat, so that students with larger body sizes can not be crowded due to too small distance between the desk and the seat plate, the desks can be positioned on a straight line under the limiting action of the T-shaped chutes, the regularity of the desks in the multimedia classroom is ensured, students with different heights can adjust the seat plate to the position suitable for the students according to the heights, the problem that the desk and chair placement in a multimedia classroom is not suitable for each student is solved.

Description

Multimedia classroom with height-adjustable seat

Technical Field

The utility model relates to a seat technical field specifically is a multimedia classroom with height-adjustable seat.

Background

The multimedia classroom comprises a multimedia computer, a liquid crystal projector, a digital video display platform, a central control system, a projection screen, sound equipment and other modern teaching equipment, network monitoring equipment is installed in the existing multimedia classroom, parents can observe the situation of children in the school at any time conveniently, tables and chairs in the existing multimedia classroom are usually fixedly installed in the multimedia classroom, the heights and body shapes of students are inconsistent, the table and chair placement in the existing multimedia classroom is not suitable for each student, and therefore the multimedia classroom with the height-adjustable seat is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multimedia classroom with height-adjustable seat to the table chair in the multimedia classroom who proposes in solving above-mentioned background art is put and is not applicable to every student scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a multimedia classroom with a height-adjustable seat comprises a multimedia classroom, wherein two T-shaped sliding grooves which are parallel to each other are arranged on the ground and close to two sides of the multimedia classroom, a plurality of insertion holes are formed in the ground of the multimedia classroom and located on one side of each T-shaped sliding groove, the insertion holes are communicated with the T-shaped sliding grooves, a plurality of desks are arranged between the two T-shaped sliding grooves, each desk comprises a desk plate, supporting legs are vertically arranged at four corners of the bottom surface of each desk plate, the bottom ends of the supporting legs are located in the T-shaped sliding grooves, sliding blocks are symmetrically arranged at positions, located at the bottom ends, of two sides of each supporting leg, are in sliding connection with the T-shaped sliding grooves, circular holes are formed in the top surfaces of the sliding blocks, inserting pins are arranged in the insertion holes, and the bottom ends; the novel multifunctional desk is characterized in that a seat is symmetrically arranged on one side of the desk and comprises a seat board, four insert rods are arranged on the bottom surface of the seat board, a plurality of threaded holes are vertically formed in the side wall of each insert rod, a loop bar is arranged at the bottom end of each insert rod and is of a hollow structure with an open top surface, through holes are formed in the outer wall of each loop bar, bolts are arranged in the through holes, one ends of the bolts penetrate through the through holes and are in threaded connection with the threaded holes, an outlet is formed in the front side wall of a multimedia classroom and penetrates through the outer wall of the multimedia classroom and is communicated with the inside of the multimedia classroom, an anti-theft door is arranged in the outlet, and one side of the anti-.

Preferably, the table plate and the supporting legs are of an integrally formed structure.

Preferably, the seat plate is L-shaped.

Preferably, the size of the opening of the loop bar is the same as the size of the cross section of the plug bar.

Preferably, the inserted link and the seat plate are of an integrally formed structure.

Preferably, a rubber pad is bonded on the seat plate through glue.

Compared with the prior art, the beneficial effects of the utility model are that: this multimedia classroom with height-adjustable seat can adjust through the distance between the desk that sets up and the seat, make the great student of size can not cause crowdedly because the distance between table and the bedplate is too little, and make the desk can be in on the straight line under the limiting displacement of T type spout, the regularity of desk in multimedia classroom has been guaranteed, the student that makes different heights through the seat that sets up can adjust the bedplate to the position that is fit for oneself according to the height of oneself, the problem that the table chair in the multimedia classroom is put and is not applicable to every student has been solved.

Drawings

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

fig. 2 is a schematic cross-sectional structure diagram of a multimedia classroom of the present invention;

FIG. 3 is a schematic view of a desk structure of the present invention;

fig. 4 is a schematic view of a seat structure of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a multimedia classroom; 11. a T-shaped chute; 12. a jack; 2. a bolt; 3. a desk; 31. a table plate; 32. supporting legs; 33. a slider; 331. a circular hole; 4. a seat; 41. a seat plate; 411. a rubber pad; 42. inserting a rod; 421. a threaded hole; 43. a loop bar; 431. a through hole; 44. a bolt; 5. a security door.

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.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a multimedia classroom with a height-adjustable seat comprises a multimedia classroom 1, two T-shaped chutes 11 which are parallel to each other are arranged on the ground of the multimedia classroom 1 and close to two sides of the multimedia classroom, a plurality of insertion holes 12 are formed in the ground of the multimedia classroom 1 and located on one side of the T-shaped chutes 11, the insertion holes 12 are communicated with the T-shaped chutes 11, a plurality of desks 3 are arranged between the two T-shaped chutes 11, each desk 3 comprises a desk plate 31, supporting legs 32 are vertically arranged at four corners of the bottom surface of the desk plate 31, the bottom ends of the supporting legs 32 are located in the T-shaped chutes 11, sliding blocks 33 are symmetrically arranged at positions of the bottom ends of the two sides of the supporting legs 32, the sliding blocks 33 are in sliding connection with the T-shaped chutes 11, the sliding of the supporting legs 32 in the T-shaped chutes 11 is guaranteed, the position of the desk plate 31 is driven to change, round holes 331 are formed in the top surfaces of; seat 4 is symmetrically arranged on one side of desk 3, seat 4 comprises seat plate 41, four insertion rods 42 are arranged on the bottom surface of seat plate 41, a plurality of threaded holes 421 are vertically arranged on the side wall of insertion rods 42, loop bar 43 is arranged at the bottom end of insertion rods 42, loop bar 43 is of a hollow structure with an open top surface, it is worth noting that insertion rods 42 are in insertion fit with loop bar 43, the up-and-down movement of insertion rods 42 in loop bar 43 is guaranteed, so that the position of seat plate 41 changes, through holes 431 are arranged on the outer wall of loop bar 43, bolts 44 are arranged in through holes 431, one ends of bolts 44 penetrate through holes 431 and are in threaded connection with threaded holes 421, an outlet is arranged on the front side wall of multimedia classroom 1, the outlet penetrates through the outer wall of multimedia classroom 1 and is communicated with the inside of multimedia classroom, anti-theft door 5 is arranged in the outlet, and one side of anti.

Specifically, the table plate 31 and the support legs 32 are of an integrally formed structure, so that the connection stability between the table plate 31 and the support legs 32 is ensured.

Specifically, the seat plate 41 is L-shaped, so that the student can lean against the seat plate 41 when sitting thereon, and the comfort level is increased.

Specifically, the opening size of the loop bar 43 is the same as the cross-sectional size of the inserted bar 42, so that the inserted bar 42 can stably slide in the loop bar 43 without shaking.

Specifically, the inserted link 42 and the seat plate 41 are integrally formed, so that the connection stability between the inserted link 42 and the seat plate 41 is ensured.

Specifically, the rubber pad 411 is bonded on the seat plate 41 through glue, so that the student can sit on the seat plate 41 more comfortably according to the flexibility of the rubber pad 411.

The multimedia classroom with height-adjustable seat of this embodiment is when using, after the student got into the multimedia classroom with height-adjustable seat, at first adjust desk 3 according to oneself size, extract bolt 2 from round hole 331, promote table 31, adjust the distance between table 31 and the seat 4, adjust the back, pass jack 12 with the one end of bolt 2 and insert in round hole 331, fix the position of desk 3, then adjust seat 4, unscrew bolt 44 from screw hole 421, adjust the upper and lower position that oneself needed of bedplate 41, after bedplate 41 has adjusted, pass through-hole 431 and screw hole 421 threaded connection with the one end of bolt 44 and fix the height of seat 4 promptly.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multimedia classroom with height adjustable chairs comprising a multimedia classroom (1), characterized in that: the multifunctional desk is characterized in that two T-shaped sliding grooves (11) which are parallel to each other are arranged on the ground of a multimedia classroom (1) and close to two sides of the multimedia classroom, a plurality of inserting holes (12) are formed in the ground of the multimedia classroom (1) and located on one side of each T-shaped sliding groove (11), the inserting holes (12) are communicated with the T-shaped sliding grooves (11), a plurality of desks (3) are arranged between the two T-shaped sliding grooves (11), each desk (3) comprises a desk plate (31), supporting legs (32) are vertically arranged at four corners of the bottom surface of each desk plate (31), the bottom ends of the supporting legs (32) are located in the T-shaped sliding grooves (11), sliding blocks (33) are symmetrically arranged at positions, located at the bottom ends, of the two sides of each supporting leg (32), each sliding block (33) is connected with the T-shaped sliding grooves (11) in a sliding mode, a round hole (331) is, the bottom end of the plug pin (2) penetrates through the jack (12) and is in inserted fit with the round hole (331); one side of the desk (3) is symmetrically provided with a seat (4), the seat (4) comprises a seat board (41), the bottom surface of the seat plate (41) is provided with four inserted bars (42), the side wall of each inserted bar (42) is vertically provided with a plurality of threaded holes (421), a loop bar (43) is arranged at the bottom end of the inserted bar (42), the loop bar (43) is a hollow structure with an opening on the top surface, a through hole (431) is arranged on the outer wall of the loop bar (43), a bolt (44) is arranged in the through hole (431), one end of the bolt (44) passes through the through hole (431) and is in threaded connection with the threaded hole (421), an outlet is formed in the front side wall of the multimedia classroom (1), the outlet penetrates through the outer wall of the multimedia classroom (1) and is communicated with the inside of the multimedia classroom, a security door (5) is arranged in the outlet, and one side of the security door (5) is hinged to one end of the outlet through a hinge.

2. The multimedia classroom with height adjustable seating as defined in claim 1, wherein: the table plate (31) and the supporting legs (32) are of an integrally formed structure.

3. The multimedia classroom with height adjustable seating as defined in claim 1, wherein: the seat plate (41) is L-shaped.

4. The multimedia classroom with height adjustable seating as defined in claim 1, wherein: the opening size of the loop bar (43) is the same as the cross-sectional size of the inserted bar (42).

5. The multimedia classroom with height adjustable seating as defined in claim 1, wherein: the inserted bar (42) and the seat plate (41) are of an integrally formed structure.

6. The multimedia classroom with height adjustable seating as defined in claim 1, wherein: the seat plate (41) is bonded with a rubber pad (411) through glue.