CN217982757U

CN217982757U - Anti-collision LCD (liquid crystal display)

Info

Publication number: CN217982757U
Application number: CN202221876359.1U
Authority: CN
Inventors: 王君辉
Original assignee: Jiangsu Jinrun Photoelectric Co ltd
Current assignee: Jiangsu Jinrun Photoelectric Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-06
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a LCD screen of anticollision, including placing the board, place the top fixedly connected with frame of board, the inner chamber fixedly connected with LCD screen body of frame, the surface cover of LCD screen body is equipped with the protecting crust, the positive surface of protecting crust all imbeds with the both sides of the back of the body surface and is provided with the cover block, one side fixedly connected with pipe of cover block inner chamber, logical groove has all been seted up to the both sides in pipe inner chamber, the inner chamber sliding connection of pipe has the stock, the through-hole has been seted up on the surface of stock, the common sliding connection of inner chamber that leads to groove and through-hole has the Z-shaped piece. The utility model discloses possess the advantage that the security performance is good, in the in-service use process, can protect the LCD screen that exposes outside, can effectually block external object and LCD screen and take place the contact, and then prolonged the life of LCD screen, reduced user's economic burden simultaneously, improved the practicality of LCD screen.

Description

LCD screen of anticollision

Technical Field

The utility model relates to an electronic equipment technical field specifically is a LCD screen of anticollision.

Background

The LCD liquid crystal screen is constructed by placing liquid crystal in two parallel glass sheets, arranging many vertical and horizontal fine wires between the two glass sheets, controlling the direction change of rod-like crystal molecules by electrifying or not, refracting light to generate a picture, and filling liquid crystal material between the two parallel plates to change the arrangement of the molecules in the liquid crystal material by voltage to achieve the purpose of shading and transmitting light to display images with different depths and different faults, and displaying color images by adding filter layers of three primary colors between the two plates.

The existing LCD liquid crystal screen is fragile, the outside does not have a protection structure, the LCD liquid crystal screen is exposed outside, when an external object collides with the LCD liquid crystal screen, the impact force of the external object is large, the surface of the LCD liquid crystal screen is easy to damage, the LCD liquid crystal screen is cracked, the service life of the LCD liquid crystal screen is shortened, the economic burden of a user is increased, and the anti-collision LCD liquid crystal screen is urgently needed to be developed for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LCD screen of anticollision, possess the advantage that the security performance is good, it is comparatively fragile to have solved current LCD screen, the outside does not have protective structure, make the LCD screen expose outside, when external object bumps with the LCD screen, because the impact force of external object is great, make the surface emergence of LCD screen damage easily, thereby lead to the LCD screen to take place cracked, the life of LCD screen has been reduced, and then the problem of user's economic burden has been increased.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LCD screen of anticollision, is including placing the board, the top fixedly connected with frame of placing the board, the inner chamber fixedly connected with LCD screen body of frame, the surface cover of LCD screen body is equipped with the protecting crust, the both sides of the positive surface of protecting crust and back of the body surface all imbed and are provided with the lagging, one side fixedly connected with pipe of lagging inner chamber, logical groove has all been seted up to the both sides in pipe inner chamber, the inner chamber sliding connection of pipe has the stock, the through-hole has been seted up on the surface of stock, the common sliding connection of inner chamber that leads to groove and through-hole has the Z-shaped piece, the inner chamber sliding connection of lagging has the fixture block, the equal fixedly connected with wedge in both sides of fixture block inner chamber, the one end of stock runs through to the outside and the fixedly connected with baffle of pipe, one side fixedly connected with spring of baffle, the one end and the fixture block fixed connection of spring.

Preferably, the inner wall of the sleeve block is provided with a sliding groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and the inner wall of the sliding block is fixedly connected with the clamping block.

Preferably, both sides of the front surface and the back surface of the protective shell are slidably connected with bolts, and one end of the long rod penetrates through the outer side of the sleeve block and is provided with a pin hole matched with the bolts.

Preferably, the front surface and the back surface of the frame are both provided with clamping grooves matched with the clamping blocks, and the clamping grooves are circular.

Preferably, both sides of placing the board top all threaded connection have the bolt, and the quantity of bolt is a plurality of.

Preferably, a telescopic structure is formed between the baffle and the spring, and the maximum moving distance of the baffle is equal to the deformation amount of the spring.

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

1. the utility model discloses a cover piece, the pipe, the stock, the Z-shaped piece, the wedge, the baffle, the cooperation of spring and draw-in groove is used, the effect of protecting the LCD screen has been played, the LCD screen of this anticollision, possess the advantage that the security performance is good, in the in-service use process, can protect the LCD screen exposed outside, can effectually block external object and take place the contact with the LCD screen, and then the life of LCD screen has been prolonged, user's economic burden has been reduced simultaneously, the practicality of LCD screen has been improved, it is comparatively fragile to have solved current LCD screen, the outside does not have protective structure, make the LCD screen expose outside, when external object bumps with the LCD screen, because external object's impact force is great, make the surface emergence damage of LCD screen easily, thereby lead to the LCD screen to take place cracked, the life of LCD screen has been reduced, and then the economic problem of user's burden has been increased.

2. The utility model discloses a cooperation of spout and slider is used, when the fixture block is when removing, can drive the slider and slide in the inner chamber of spout, played and carried out spacing effect to the fixture block, the stability of fixture block when removing has been improved, use through the cooperation of bolt and pinhole, the user only needs to press the stock, then remove the bolt to the inner chamber of pinhole in, the effect of advancing line location to the stock can be reached, the person of facilitating the use takes off the protecting crust, through the setting of draw-in groove, move to the inner chamber of draw-in groove when the fixture block, can fix a position the protecting crust, prevent that the protecting crust from breaking away from the surface of frame, the stability of protecting crust when placing has been improved, through the setting of bolt, the user can take off the board of placing through twisting the bolt, and then the person of facilitating the use maintains the LCD screen body.

Drawings

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

FIG. 2 is a perspective sectional view of the present invention;

FIG. 3 is a second perspective sectional view showing the partial structure of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: 1. placing the plate; 2. a frame; 3. a liquid crystal screen body; 4. sleeving a block; 5. a circular tube; 6. a through groove; 7. a long rod; 8. a through hole; 9. a Z-shaped block; 10. a wedge block; 11. a baffle plate; 12. a spring; 13. a chute; 14. a slider; 15. a bolt; 16. a pin hole; 17. a card slot; 18. a protective shell; 19. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: the utility model provides a LCD screen of anticollision, including placing board 1, place the top fixedly connected with frame 2 of board 1, the inner chamber fixedly connected with LCD screen body 3 of frame 2, the equal threaded connection in both sides at board 1 top places has the bolt, the quantity of bolt is a plurality of, setting through the bolt, the user can will place board 1 and take off through twisting the bolt, and then convenient to use person maintains LCD screen body 3, the surface cover of LCD screen body 3 is equipped with protecting crust 18, the both sides of the positive surface of protecting crust 18 and the back of the body surface all imbed and are provided with pocket 4, one side fixedly connected with pipe 5 of the 4 inner chambers of pocket, logical groove 6 has all been seted up to the both sides of the 5 inner chambers of pipe, the inner chamber sliding connection of pipe 5 has stock 7, through-hole 8 has been seted up on the surface of stock 7, the common sliding connection in inner chamber that leads to groove 6 and through-hole 8 has Z-shaped piece 9, the inner chamber sliding connection of pocket 4 has fixture block 19, the equal fixedly connected with fixture block 10 in both sides of fixture block 19 inner chamber, the one end of stock 7 runs through to the outside and fixedly connected with baffle 11 of pipe 5 and fixedly connected with wedge-shaped spring 12, one side fixedly connected with baffle 12 of baffle 11, the maximum displacement of baffle 12, the fixture block 12, the maximum displacement of baffle 12 and the spring 12 of baffle 12.

The utility model discloses in: the equal sliding connection in both sides of the positive surface of protecting crust 18 and back of the body surface has bolt 15, and the one end of stock 7 runs through to the outside of lagging 4 and sets up the pinhole 16 with 15 looks adaptations of bolt, uses through the cooperation of bolt 15 and pinhole 16, and the user only needs to press stock 7, then removes bolt 15 to the inner chamber of pinhole 16 in, can reach the effect of fixing a position stock 7, and convenient to use person takes off protecting crust 18.

The utility model discloses in: frame 2 obverse surface and both sides of backing surface all offer with draw-in groove 17 of 19 looks adaptations of fixture block, draw-in groove 17's shape is circular, through draw-in groove 17's setting, in fixture block 19 removed the inner chamber to draw-in groove 17, can fix a position protecting crust 18, prevent that protecting crust 18 from breaking away from frame 2's surface, improved protecting crust 18 stability when placing.

The utility model discloses in: the inner wall of the sleeve block 4 is provided with a sliding groove 13, the inner cavity of the sliding groove 13 is connected with a sliding block 14 in a sliding mode, the inner wall of the sliding block 14 is fixedly connected with a clamping block 19, the sliding groove 13 and the sliding block 14 are matched for use, when the clamping block 19 moves, the sliding block 14 can be driven to slide in the inner cavity of the sliding groove 13, the effect of limiting the clamping block 19 is achieved, and the stability of the clamping block 19 in the moving process is improved.

The working principle is as follows: the utility model discloses during the use, the user is through pressing stock 7, stock 7 drives baffle 11 and removes, stock 7 drives Z-shaped piece 9 and removes to one side in the inner chamber of pipe 5 simultaneously, the inclined plane that Z-shaped piece 9 set up through its one side drives one side wedge 10 and removes, wedge 10 drives fixture block 19 and contracts in to the inner chamber of cover block 4, fixture block 19 drives slider 14 and removes in the inner chamber of spout 13, make fixture block 19 be relative movement with baffle 11, and then drive spring 12 and compress, when stock 7 removes to a certain position, remove bolt 15, make the one end of bolt 15 remove to the inner chamber of pinhole 16, and then fix stock 7, then the user need place protecting crust 18 on frame 2's surface, make its bottom contact with placing board 1, place level and smooth back when protecting crust 18, pulling bolt 15, make it break away from the inner chamber of pinhole 16, the resilience force through spring 12 drives fixture block 19 and removes to the inner chamber of draw-in groove 17, thereby fix protecting crust 18, and played the effect of protecting the LCD protection, user's effect of protecting crust protection, the embedding is protected, the top that the user can the transparent glass that the accessible sets up and observe the screen and show.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LCD screen of anticollision, is including placing board (1), its characterized in that: the novel LED screen is characterized in that a frame (2) is fixedly connected to the top of the placement plate (1), a liquid crystal screen body (3) is fixedly connected to the inner cavity of the frame (2), a protective shell (18) is sleeved on the surface of the liquid crystal screen body (3), sleeve blocks (4) are embedded into the two sides of the front surface and the back surface of the protective shell (18), a round pipe (5) is fixedly connected to one side of the inner cavity of each sleeve block (4), through grooves (6) are formed in the two sides of the inner cavity of the round pipe (5), long rods (7) are slidably connected to the inner cavity of the round pipe (5), through holes (8) are formed in the surface of each long rod (7), Z-shaped blocks (9) are slidably connected to the inner cavities of the through grooves (6) and the through holes (8) jointly, a clamping block (19) is slidably connected to the inner cavity of each sleeve block (4), wedge blocks (10) are fixedly connected to the two sides of the inner cavity of the clamping block (19), one end of each long rod (7) penetrates through the outer side of the round pipe (5) and is fixedly connected with a baffle (11), a spring (12) is fixedly connected to one side of the baffle (11), and one end of the spring (12) is fixedly connected with the clamping block (19).

2. The LCD panel of claim 1, wherein: the inner wall of the sleeve block (4) is provided with a sliding groove (13), the inner cavity of the sliding groove (13) is connected with a sliding block (14) in a sliding mode, and the inner wall of the sliding block (14) is fixedly connected with a clamping block (19).

3. The anti-collision LCD screen according to claim 1, characterized in that: both sides of the front surface and the back surface of the protective shell (18) are both connected with a bolt (15) in a sliding manner, and one end of the long rod (7) penetrates through the outer side of the sleeve block (4) and is provided with a pin hole (16) matched with the bolt (15).

4. The LCD panel of claim 1, wherein: clamping grooves (17) matched with the clamping blocks (19) are formed in the two sides of the front surface and the back surface of the frame (2), and the clamping grooves (17) are circular.

5. The anti-collision LCD screen according to claim 1, characterized in that: the two sides of the top of the placing plate (1) are in threaded connection with bolts, and the number of the bolts is a plurality.

6. The anti-collision LCD screen according to claim 1, characterized in that: a telescopic structure is formed between the baffle (11) and the spring (12), and the maximum moving distance of the baffle (11) is equal to the deformation amount of the spring (12).