CN210271626U

CN210271626U - Reinforcing device for ultrathin liquid crystal display screen

Info

Publication number: CN210271626U
Application number: CN201921159382.7U
Authority: CN
Inventors: 陈赐宜
Original assignee: Shenzhen Zhongzhi Innovation Electronics Co Ltd
Current assignee: Shenzhen Zhongzhi Innovation Electronics Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-07
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to the technical field of display screens, and discloses a reinforcing device of an ultrathin liquid crystal display screen, which comprises a square plate, a display screen and a connecting plate, wherein the size of the square plate is the same as that of the connecting plate, the display screen is arranged between one side wall surface of the square plate corresponding to the front and the back of the connecting plate, the utility model can control the forward and the backward of a threaded column by rotating a circular block, the threaded column moves backwards, then the threaded column pushes an elastic plate to move backwards until the back wall surface of the elastic plate is attached to the frame of the display screen, then the circular block is screwed down, the upper and the lower elastic plates are pressed against the display screen, the elastic plate can be deformed by rotating the threaded column, the bending angle of the elastic plate is changed for the second time, and by the arrangement, the elastic plate can be suitable for a curved screen different from the curved surface radian, the problem of current reinforcement equipment, can't consolidate and install to the curved surface screen of different radians is solved.

Description

Reinforcing device for ultrathin liquid crystal display screen

Technical Field

The utility model relates to a display screen technical field specifically is an ultra-thin liquid crystal display's reinforcing apparatus.

Background

Liquid crystal display, for the ultra-thin display device in plane, it comprises colour or black and white pixel of a certain quantity, place in light source or plane of reflection the place ahead, liquid crystal display power consumption is very low, consequently, double engineer favours, because liquid crystal display's itself is more fragile, so the display screen needs to have some reinforcement equipment, current reinforcement equipment adopts two panels to wrap up the frame of display screen, reach the protection to the display screen outer wall with this, but this kind of structure can't protect to current curved surface screen, because the crooked radian of every curved surface screen is different, so this kind of reinforcement equipment can't adjust according to the curved surface screen of different curved surface radians.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reinforcing apparatus of ultra-thin liquid crystal display possesses advantages such as simple and convenient, has solved the problem that current reinforcement equipment can't carry out the adjustment according to the curved surface screen of the curved surface radian of difference.

(II) technical scheme

In order to realize the simple and convenient purpose, the utility model provides a following technical scheme: a reinforcing device of an ultrathin liquid crystal display screen comprises a square plate, a display screen and a connecting plate, wherein the size of the square plate is the same as that of the connecting plate, the display screen is arranged between one side wall surface of the square plate corresponding to the front and the back of the connecting plate, one side wall surface of the connecting plate corresponding to the front and the back of the square plate is provided with a groove, the groove is a square groove, the size of the groove can be changed according to the size of the display screen, the front wall surface of the square plate is provided with an opening, the opening is communicated with the groove on the square plate, the inner wall of the opening is fixedly provided with glass, fillers are arranged on the left side and the right side of the inner wall at the back of the groove on the connecting plate, the left wall surface and the right wall surface of the square plate are respectively provided with a heat dissipation port, the heat dissipation port is communicated with the groove on the square, the left and right sloping plates are arranged in a left and right mirroring manner, the sloping plates on the left and right sides are gradually inclined upwards from the side where the sloping plates on the left and right sides deviate from each other to the side where the sloping plates on the left and right sides are close to each other, the front and back wall surfaces of the sloping plates are respectively and fixedly provided with a triangular block, the bottom wall surface of the triangular block is flush with the bottom wall surface of the sloping plate, the distance between the front and back mutually close side wall surfaces of the two triangular blocks arranged on the same sloping plate is the same as the length of a heat dissipation opening, the upper wall surface of the triangular block is flush with the upper inner wall of the heat dissipation opening, the front wall surface of the square plate is provided with two threaded holes, the opening is positioned between the two threaded holes, the square inner wall of the groove on the square plate is fixedly provided with two sponge blocks which vertically correspond to, the two sponge blocks are respectively provided with a round hole, the round holes penetrate through the front wall surface and the rear wall surface of each sponge block, the diameter of each round hole is the same as that of each threaded hole, the round holes correspond to the front wall surface and the rear wall surface of each threaded hole, the inner wall surface of each groove in each square plate is fixedly provided with two elastic plates, each elastic plate is a square block and is a deformable iron plate or carbon fiber plate, the two elastic plates correspond up and down, one side wall surface, close to each other, of each elastic plate is flush with one side wall surface, close to each other, of each sponge block, each threaded hole is connected with a threaded column in a threaded manner, the rear end of each threaded column extends into the round hole, the front end of each threaded column extends to the front part of each square plate, each round block is fixedly arranged in front part of each threaded column, bearings are fixedly arranged on the front wall surfaces of the two elastic plates and correspond to the front and, the display screen is placed in the groove in the connecting plate, and then the rear wall face of the square plate is fixedly connected with the front wall face and the rear wall face of the connecting plate.

Preferably, the square plate corresponds to the connecting plate in front and back.

Preferably, the opening is a square mouth.

Preferably, the heat dissipation opening is a square opening.

Preferably, the number of the heat dissipation openings is adjusted according to the length of the left wall surface and the right wall surface of the square plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an ultra-thin liquid crystal display's reinforcing apparatus possesses following beneficial effect:

1. this reinforcing apparatus of ultra-thin liquid crystal display, through having set up the screw thread post, through rotatory circular block, can control advancing and retreating of screw thread post, rotatory circular block, then the screw thread post removes backward, then the screw thread post promotes the elastic plate backward movement, the frame laminating of the rear wall face of up to the elastic plate and display screen, then screw up circular block, let two upper and lower elastic plates support the display screen, such setting just can make the elastic plate take place deformation through rotatory screw thread post, change the crooked angle of elastic plate in order to come, through such setting, the elastic plate can be suitable for the curved surface screen different with the curved surface radian, current reinforcement equipment has been solved, can't consolidate and install to the curved surface screen of different radians.

2. This reinforcing apparatus of ultra-thin liquid crystal display through having set up the sponge piece, and the sponge piece is in between elastic plate and the square board, when the elastic plate takes place deformation to the bending of rear side, because the sponge piece possesses better plasticity, so the sponge piece can stretch out, fills the space between square board and the elastic plate, and such setting can make the sponge piece block the elastic plate and the clearance between the square board, does not influence the aesthetic property.

3. This reinforcing apparatus of ultra-thin liquid crystal display through having set up the screw thread post, rotatory screw thread post, when the screw thread post removed to the rear side, the elastic plate can remove to the rear side, when the elastic plate flushes with the place ahead wall of square board, can be according to the LCD screen of face directly between square board and connecting plate, and the elastic plate can laminate with the LCD screen of face directly, and such setting makes the utility model discloses possess the variety.

4. This reinforcing apparatus of ultra-thin liquid crystal display, through having set up three hornblocks and swash plate, three hornblocks and swash plate block the thermovent near one side below of square board upper groove, and just also external air intelligence can flow to through the thermovent through following upwards flowing just the utility model discloses an inside, but because external wind-force is generally fore-and-aft, so external wind-force hardly leads to the thermovent and enters into the utility model discloses an inside, and can be mingled with the dust in the external wind current, external wind current can't enter into the utility model discloses an inside, so external dust also hardly enters into the utility model discloses inside, so the utility model discloses possessed the effect of dust prevention.

Drawings

FIG. 1 is a schematic, exploded perspective view of a reinforcement apparatus;

FIG. 2 is a side perspective view of a heat sink;

FIG. 3 is a schematic cross-sectional side view of a square plate;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a partially enlarged view of a portion B in fig. 1.

In the figure: 1 square board, 2 openings, 3 elastic plates, 4 triangular blocks, 5 round blocks, 6 heat dissipation ports, 7 display screens, 8 connecting plates, 9 grooves, 10 inclined plates, 11 threaded holes, 12 round holes, 13 sponge blocks, 14 bearings and 15 threaded columns.

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. 1-5, a reinforcing apparatus for an ultra-thin liquid crystal display includes a square plate 1, a display 7 and a connecting plate 8, the size of the square plate 1 is the same as the size of the connecting plate 8, the square plate 1 corresponds to the connecting plate 8 in front and back, the display 7 is disposed between one side wall surface of the square plate 1 corresponding to the connecting plate 8 in front and back, the display 7 is one type of liquid crystal display, the liquid crystal display is of the existing structure, which is not described herein, a groove 9 is formed in one side wall surface of the connecting plate 8 corresponding to the square plate 1 in front and back, the groove 9 is a square groove, the size of the groove 9 can be changed according to the size of the display 7, an opening 2 is formed in the front wall surface of the square plate 1, the opening 2 is a square opening, the opening 2 is communicated with the groove 9 in the square plate 1, glass is fixedly mounted on the inner wall of the opening 2, the left side and the right side of the inner wall at the rear of the groove 9 on the connecting plate 8 are provided with fillers, the left wall and the right wall of the square plate 1 are respectively provided with a heat dissipation port 6, the heat dissipation ports 6 are square ports, the number of the heat dissipation ports 6 is adjusted according to the length of the left wall and the right wall of the square plate 1, the heat dissipation ports 6 are communicated with the groove 9 on the square plate 1, the inner wall at the bottom of the heat dissipation ports 6 is fixedly provided with an inclined plate 10, the inclined plate 10 is an inclined plate, the left side and the right side of the inclined plate 10 at the left side and the right side of the inner wall of the groove 9 on the square plate 1 are arranged in a mirror image manner, the inclined plates 10 at the left side and the right side of the inner wall of the groove 9 on the square plate 1 are gradually inclined upwards from the side where the inclined plates 10 at the left side and the right side are, the distance between the front and back side wall surfaces of two triangular blocks 4 arranged on the same inclined plate 10 and close to each other is the same as the length of a heat dissipation port 6, the upper side wall surface of the triangular block 4 is flush with the upper inner wall surface of the heat dissipation port 6, the front side wall surface of the square plate 1 is provided with two threaded holes 11, an opening 2 is positioned between the two threaded holes 11, the square inner wall surface of a groove 9 on the square plate 1 is fixedly provided with two sponge blocks 13, the two sponge blocks 13 vertically correspond to each other, the upper and lower corresponding side wall surfaces of the two sponge blocks 13 are respectively flush with the upper and lower inner walls of the opening 2, the sponge blocks 13 are square blocks, the two sponge blocks 13 are respectively provided with a round hole 12, the round holes 12 penetrate through the front and back wall surfaces of the sponge blocks 13, the diameter of the round holes 12 is the same as that of the threaded holes 11, the round holes 12 correspond to the front, the elastic plate 3 is a square block, the elastic plate 3 is a deformable iron plate or a carbon fiber plate, the two elastic plates 3 correspond to each other up and down, one side wall surface of the two elastic plates 3 which are close to each other is respectively flush with one side wall surface of the two sponge blocks 13 which are close to each other, a threaded column 15 is connected with the threaded hole 11 in a threaded manner, the rear end of the threaded column 15 extends into a round hole 12, the front end of the threaded column 15 extends to the front of the square plate 1, a round block 5 is fixedly installed in front of the threaded column 15, the round block 5 is used for conveniently rotating the round block 5, bearings 14 are fixedly installed on the front wall surfaces of the two elastic plates 3, the bearings 14 correspond to the round holes 12 in the front and back direction, the diameter of the inner shaft of the bearing 14 is the same as that of the threaded column 15, the inner shaft of the bearing 14 is fixedly connected with the threaded column 15, and the front, the outer shaft of bearing 14 is in the same place with screw post 15 fixed connection, and display screen 7 is put into recess 9 on connecting plate 8, then is in the same place square board 1's rear wall and connecting plate 8 front and back wall fixed connection, and the rear wall of display screen 7 is laminated with the filler of installation in recess 9 inner wall on the connecting plate 8.

When in use, the utility model is used,

first, through rotatory circular block 5, can control the advance and the retreat of screw thread post 15, through rotatory circular block 5, then screw thread post 15 backward movement, then screw thread post 15 promotes elastic plate 3 backward movement until the rear wall of elastic plate 3 and the frame laminating of display screen 7, then screws up circular block 5, lets two upper and lower elastic plates 3 support the display screen.

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 an ultra-thin liquid crystal display's reinforcing apparatus, includes square board (1), display screen (7) and connecting plate (8), the size of square board (1) is the same with the size of connecting plate (8), fixed mounting display screen (7), its characterized in that between the side wall face that corresponds around square board (1) and connecting plate (8): grooves (9) are formed in the side wall surfaces of the connecting plate (8) and the square plate (1) corresponding to the front and the back;

an opening (2) is formed in the front wall face of the square plate (1), the opening (2) is communicated with a groove (9) in the square plate (1), glass is fixedly mounted on the inner wall of the opening (2), fillers are mounted on the left side and the right side of the rear inner wall of the groove (9) in the connecting plate (8), two threaded holes (11) are formed in the front wall face of the square plate (1), the opening (2) is located between the two threaded holes (11), two elastic plates (3) are fixedly mounted on the inner wall of the groove (9) in the square plate (1), threaded columns (15) are connected in the threaded holes (11), the front ends of the threaded columns (15) extend to the front of the square plate (1), circular blocks (5) are fixedly mounted in the front of the threaded columns (15), and bearings (14) are fixedly mounted on the front wall faces of the two elastic plates (3), the diameter of the inner shaft of the bearing (14) is the same as that of the threaded column (15), and the inner shaft of the bearing (14) is fixedly connected with the threaded column (15).

2. A reinforcing apparatus of an ultra-thin liquid crystal display panel according to claim 1, wherein: heat dissipation opening (6) have been seted up on the wall about square board (1) respectively, recess (9) on square board (1) are communicate in heat dissipation opening (6), fixed mounting swash plate (10) on the bottom inner wall of heat dissipation opening (6), swash plate (10) are the board of slope, square board (1) upper groove (9) inner wall left and right sides swash plate (10) left and right sides mirror image setting, one side that square board (1) upper groove (9) inner wall left and right sides swash plate (10) are deviated from each other from to one side that left and right sides swash plate (10) are close to each other one side tilt up gradually.

3. A reinforcing apparatus of an ultra-thin liquid crystal display panel according to claim 2, wherein: the inclined plate is characterized in that the front wall surface and the rear wall surface of the inclined plate (10) are respectively and fixedly provided with the triangular blocks (4), the bottom wall surface of each triangular block (4) is flush with the bottom wall surface of the inclined plate (10), the distance between the front side wall surfaces and the rear side wall surfaces, close to each other, of the two triangular blocks (4) arranged on the same inclined plate (10) is the same as the length of the heat dissipation opening (6), and the upper wall surfaces of the triangular blocks (4) are flush with the upper inner wall of the heat dissipation opening (6).

4. A reinforcing apparatus of an ultra-thin liquid crystal display panel according to claim 1, wherein: the square plate is characterized in that two sponge blocks (13) are fixedly mounted on the inner wall of the upper groove (9) of the square plate (1), the two sponge blocks (13) correspond up and down, one side wall face of the two sponge blocks (13) which correspond up and down is respectively flushed with the upper inner wall and the lower inner wall of the opening (2), and the sponge blocks (13) are square blocks.

5. The reinforcing apparatus of an ultra-thin liquid crystal display panel according to claim 4, wherein: round holes (12) are formed in the two sponge blocks (13), the round holes (12) penetrate through the front wall face and the rear wall face of each sponge block (13), the diameter of each round hole (12) is the same as that of each threaded hole (11), and the round holes (12) correspond to the threaded holes (11) in the front and rear directions.

6. A reinforcing apparatus of an ultra-thin liquid crystal display panel according to claim 1, wherein: the two elastic plates (3) correspond to each other up and down, and one side wall surface, close to each other, of the two elastic plates (3) is flush with one side wall surface, close to each other, of the two sponge blocks (13) respectively.