CN218631298U

CN218631298U - Display device

Info

Publication number: CN218631298U
Application number: CN202223163679.5U
Authority: CN
Inventors: 罗咪咪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-14
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a display device relates to display device technical field, which comprises a body, be equipped with first show board in the body, first show board top surface fixed connection first slide, first show board bottom surface fixed connection second slide, first slide and second slide side sliding connection second show board, first show board side fixed connection third show board, second slide side sliding connection places the basket, second slide bottom surface fixed connection moves the board, move board bottom end sliding connection cylinder and electric putter, the utility model discloses a content show of multiple mode has strengthened cost management display device's bandwagon effect, and usable magnet fixed file also can place the file at the glass board, but the file is held to through the clear show file of nano-coating, still can write the content on the blank, supplementary file content show to controllable device goes up and down, it is convenient to put the thing.

Description

Display device

Technical Field

The utility model relates to a display device technical field specifically is a display device.

Background

The display device is a device for assisting culture content display, a large number of cost tables need to be calculated in the process of building engineering cost management, and the traditional display device is single in function and not suitable for file display of building engineering cost management, so that the display device is provided.

Through the retrieval, chinese patent is CN 216249922U's patent, discloses a building engineering project cost management display device, involves display device technical field, comprising a base plate, the top of bottom plate is provided with first show board, and is provided with the second show board outside the one end of first show board, the inside of first show board is provided with spacing chamber, and the inside in spacing chamber be provided with rather than the limiting plate of looks adaptation, a side fixed surface of limiting plate is connected with the cardboard, and the one end tip that the limiting plate was kept away from to first logical groove sets up to the arc. When the display board displays contents in the prior art, the method for placing the construction project cost management files is single, the display range is small, and the method is not suitable for placing the construction project cost management files, so that the content display effect is reduced; and the manual height adjustment of the display device is not convenient enough, and has certain use limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a display device has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a display device comprises a body, a first display board, a second display board and a third display board, wherein the first display board is arranged in the body, the top surface of the first display board is fixedly connected with a first sliding plate, the bottom surface of the first display board is fixedly connected with a second sliding plate, the side ends of the first sliding plate and the second sliding plate are slidably connected with the second display board, the side surface of the first display board is fixedly connected with the third display board, the side end of the second sliding plate is slidably connected with a placing basket, the bottom surface of the second sliding plate is fixedly connected with a moving plate, the bottom end of the moving plate is slidably connected with an air cylinder and an electric push rod, the air cylinder and the electric push rod are parallel to each other on the same horizontal plane, a support plate is mounted at the bottom end of the air cylinder and the electric push rod, the bottom end of the support plate is movably connected with a roller, the side surfaces of the third display board and the second sliding plate are connected with a drive box through bolts, and the side end of the drive box is electrically connected with the electric push rod;

the third show board includes first recess, second slide rail and glass board, be equipped with first recess in the third show board, first recess bottom symmetry is equipped with the second slide rail, sliding connection glass board in the second slide rail, the glass board side is equipped with the second recess, the inboard elastic connection spring of second recess, spring side elastic connection splint, the glass board coats on the surface and is scribbled the nanometer coating.

Preferably, the first display board comprises an iron plate and a magnet, the side end of the first display board is fixedly connected with the iron plate, and the magnet is arranged on the surface of the iron plate.

Preferably, the second display board comprises a first slide rail and a white board, the side end of the second display board is fixedly connected with the white board, the side end of the second display board is symmetrically provided with the first slide rail, and the first slide rail is slidably connected with the first sliding groove and the second sliding groove.

Preferably, a first sliding chute is arranged at the bottom end of the first sliding plate.

Preferably, a second sliding groove is formed in the top end of the second sliding plate, and a third sliding groove is formed in the side end of the second sliding plate.

Preferably, the placing basket comprises a sliding block, the side surface of the placing basket is fixedly connected with the sliding block, and the sliding block is connected with the third sliding groove in a sliding mode.

Preferably, a button is arranged at the side end of the driving box, and a circuit board is installed in the driving box.

(III) advantageous effects

The utility model provides a display device. The method has the following beneficial effects:

(1) The utility model discloses during show building engineering cost management file, the user can be according to the user demand, at first can place the cost management file on first show board surface, then utilize the fixed file of magnet, also can place the cost management file in the third show board, and place into the glass board with the building engineering cost management file from the second recess, but the file that the centre gripping was placed in the glass board, the building engineering cost management file of placing through the clear show of the nanometer coating of glass board simultaneously, then, outwards pull out the second show board, and write content on the blank, can assist the key of show cost management file content, content show through multiple mode like this, cost management display device's bandwagon effect has been strengthened.

(2) The utility model discloses a manual height-adjusting's time can be practiced thrift in drive box control electric putter's lift, and then promotes cost management display device's bandwagon effect.

(3) The utility model discloses a third spout slidable that second slide side was equipped with places the basket, places the basket like this and can remove according to user's position, and the basket storing object article is placed in the use that the user can be convenient like this.

Drawings

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

FIG. 2 is a back perspective view of the whole body of the present invention;

fig. 3 is a schematic view of a second display board of the present invention;

FIG. 4 is a schematic structural view of a glass plate according to the present invention;

fig. 5 is a schematic structural view of the basket of the present invention.

In the figure, 1, a body; 2. a first display board; 21. an iron plate; 22. a magnet; 3. a second display board; 31. a first slide rail; 32. a white board; 4. a third display board; 41. a first groove; 42. a glass plate; 421. a second groove; 422. a spring; 423. a splint; 424. a nano-coating; 43. a second slide rail; 5. a first slide plate; 51. a first chute; 6. a second slide plate; 61. a second chute; 62. a third chute; 7. moving the plate; 8. a cylinder; 9. an electric push rod; 10. a support plate; 11. a roller; 12. placing a basket; 121. a slider; 13. a drive box; 131. a button.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a display device comprises a body 1, a first display board 2, a second display board 3 and a third display board 4, wherein the first display board 2 is arranged in the body 1, the top surface of the first display board 2 is fixedly connected with a first sliding plate 5, the bottom surface of the first display board 2 is fixedly connected with a second sliding plate 6, the side ends of the first sliding plate 5 and the second sliding plate 6 are slidably connected with the second display board 3, the side surface of the first display board 2 is fixedly connected with the third display board 4, the side end of the second sliding plate 6 is slidably connected with a placing basket 12, the bottom surface of the second sliding plate 6 is fixedly connected with a moving plate 7, the bottom end of the moving plate 7 is slidably connected with an air cylinder 8 and an electric push rod 9, the air cylinder 8 and the electric push rod 9 are mutually parallel on the same horizontal plane, the bottom ends of the air cylinder 8 and the electric push rod 9 are bolted with a display board 10, the bottom end of the supporting plate 10 is movably connected with a roller 11, the side ends of the third display board 4 and the second sliding plate 6 are bolted with a driving box 13, the driving box 13 is electrically connected with the electric push rod 9, the main body 1 is electrically connected with the moving auxiliary lifting control cylinder 8, the moving roller 9 and the moving auxiliary lifting roller 7 of the moving plate 3 and the moving plate 3, the moving roller 9 are used for synchronously when the moving auxiliary lifting and the moving roller 9 of the moving plate 3 and the moving plate 3, the moving roller 9 of the moving plate 2 and the moving roller 9 of the moving plate 2;

the third display board 4 comprises a first groove 41, a second sliding rail 43 and a glass plate 42, the third display board 4 is provided with the first groove 41, the bottom end of the first groove 41 is symmetrically provided with the second sliding rail 43, the second sliding rail 43 is connected with the glass plate 42 in a sliding manner, the side end of the glass plate 42 is provided with a second groove 421, the inner side of the second groove 421 is elastically connected with a spring 422, the side end of the spring 422 is elastically connected with a clamping plate 423, the surface of the glass plate 42 is coated with a nano coating 424, the third display board 4 can slide the glass plate 42 through the first groove 41 and the second sliding rail 43, the glass plate 42 slides to the front side of the third display board 4, the cost management file is placed through the second groove 421, after the cost management file is placed, the clamping plate 423 can clamp the placed cost management file through the elasticity of the spring 422, then the placed cost management file is displayed through the nano coating 424 on the surface of the glass plate 42, wherein the nano coating 424 has the effects of water drainage and seepage prevention, scale and the surface of the glass do not easily generate chemical reaction, the surface of the glass can be cleaned with a paper towel, the third display board 42 can be easily wiped, the glass plate 43, and the third display board can be conveniently pushed to the third display board 4, and the third display board can not occupy the space, and the third display board can not occupy the third display board 4.

First show board 2 includes iron plate 21 and magnet 22, 2 side fixed connection iron plate 21 of first show board, iron plate 21 is equipped with magnet 22 on the surface, and first show board 2 is equipped with magnet 22 after magnet 22 is inhaled through iron plate 21 magnetism to first show board 2 on the surface, but makes first show board 2 magnetism inhale on the surface and place the file.

Second show board 3 includes first slide rail 31 and blank 32, 3 side fixed connection blanks 32 of second show board, 3 side symmetries of second show board are equipped with first slide rail 31, first slide rail 31 sliding connection first spout 51 and second spout 61, second show board 3 through first slide rail 31 behind first spout 51 and the second spout 61 side displacement, the user can utilize blank 32 to write characters.

The bottom end of the first sliding plate 5 is provided with a first sliding chute 51, and the first sliding chute 5 assists the displacement of the second display board 3.

The top end of the second sliding plate 6 is provided with a second sliding chute 61, the side end of the second sliding plate 6 is provided with a third sliding chute 62, the second sliding chute 61 assists the displacement of the second display board 3, and the third sliding chute 62 assists the displacement of the placing basket 12.

Placing basket 12 includes slider 121, placing basket 12 side fixed connection slider 121, slider 121 sliding connection third spout 62 can place the relevant file of building engineering cost management in placing basket 12, also can place instruments such as whiteboard eraser, places basket 12 and passes through slider 121 and slide the back in third spout 62, makes the position of placing basket 12 portable to user's position, and then the person of facilitating the use places article, convenient and practical.

The side end of the driving box 13 is provided with a button 131, a circuit board is installed in the driving box 13, the driving box 13 controls the lifting of the electric push rod 9 through the circuit board, and a user executes a lifting command to the circuit board through the button 131.

It should be noted that: when the utility model is used, the position is moved through the roller 11, then the user presses the button 131, at this time, the driving box 13 controls the electric push rod 9 to execute the lifting command, the electric push rod 9 moves the lifting of the moving plate 7 through sliding, and the heights of the first display plate 2, the second display plate 3 and the third display plate 4 are synchronously lifted while the moving plate 7 is lifted, so that the display height of the cost management display device can be adjusted;

then, the document is placed on the surface of the first display board 2 for cost management, the magnet 22 is used for magnetically attracting the iron plate 21 to fix the position of the document, then, after the side ends of the first sliding plate 5 and the second sliding plate 6 slide to the position of the second display board 3, a user can write characters by using the white board 32, then, the third display board 4 can be used, the glass board 42 is slid in the first groove 41 and the second sliding rail 43, the glass board 42 is slid to the front side of the third display board 4, the cost management document is placed in the glass board 42 through the second groove 421, at the moment, the clamp plate 423 can clamp the placed cost management document by virtue of the elasticity of the spring 422, then, the placed cost management document is displayed in a high-definition mode by the nano coating 424, and then, the glass board 42 can be pushed back into the third display board 4 through the second sliding rail 43, so that the glass board 42 does not occupy a sharp space and can also play a role of convenient storage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A display device, characterized in that: the display box comprises a body (1), a first display board (2), a second display board (3) and a third display board (4), wherein the first display board (2) is arranged in the body (1), the top surface of the first display board (2) is fixedly connected with a first sliding plate (5), the bottom surface of the first display board (2) is fixedly connected with a second sliding plate (6), the side ends of the first sliding plate (5) and the second sliding plate (6) are slidably connected with the second display board (3), the side surfaces of the first display board (2) are fixedly connected with the third display board (4), the side ends of the second sliding plate (6) are slidably connected with a placing basket (12), the bottom surface of the second sliding plate (6) is fixedly connected with a moving plate (7), the bottom end of the moving plate (7) is slidably connected with an air cylinder (8) and an electric push rod (9), the air cylinder (8) and the electric push rod (9) are parallel to each other on the same horizontal plane, the bottom ends of the air cylinder (8) and the electric push rod (9) are provided with a support plate (10), the bottom end of the support plate (10) is movably connected with a roller (11), the third display board (4) is electrically connected with a drive box (13), and the side end of the drive box (13);

third show board (4) are including first recess (41), second slide rail (43) and glass board (42), be equipped with first recess (41) in third show board (4), first recess (41) bottom symmetry is equipped with second slide rail (43), sliding connection glass board (42) in second slide rail (43), glass board (42) side is equipped with second recess (421), the inboard elastic connection spring (422) of second recess (421), spring (422) side elastic connection splint (423), glass board (42) are scribbled on the surface and are scribbled nano coating (424).

2. A display device as claimed in claim 1, wherein: first show board (2) are including iron plate (21) and magnet (22), first show board (2) side fixed connection iron plate (21), iron plate (21) are equipped with magnet (22) on the surface.

3. A display device as claimed in claim 1, wherein: second show board (3) are including first slide rail (31) and blank (32), second show board (3) side fixed connection blank (32), second show board (3) side symmetry is equipped with first slide rail (31), first slide rail (31) sliding connection first spout (51) and second spout (61).

4. A display device as claimed in claim 1, wherein: the bottom end of the first sliding plate (5) is provided with a first sliding groove (51).

5. A display device as claimed in claim 1, wherein: the top end of the second sliding plate (6) is provided with a second sliding groove (61), and the side end of the second sliding plate (6) is provided with a third sliding groove (62).

6. A display device as claimed in claim 1, wherein: the placing basket (12) comprises a sliding block (121), the sliding block (121) is fixedly connected to the side face of the placing basket (12), and the sliding block (121) is connected with the third sliding groove (62) in a sliding mode.

7. A display device as claimed in claim 1, wherein: the side end of the driving box (13) is provided with a button (131), and a circuit board is installed in the driving box (13).