CN215060857U

CN215060857U - Radiation-proof liquid crystal display screen

Info

Publication number: CN215060857U
Application number: CN202121344559.8U
Authority: CN
Inventors: 周泽宏
Original assignee: Shenzhen Heyday Display Technology Co ltd
Current assignee: Shenzhen Heyday Display Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a radiation protection liquid crystal display relates to the display screen field, including the protective housing, the inside activity of protective housing is provided with the LCD screen, the top and the bottom of LCD screen all are provided with tilting mechanism, tilting mechanism includes spout, slider, first axis of rotation, connecting rod and second axis of rotation, the front of LCD screen is provided with radiation protection mechanism. The utility model discloses an add in the outside of LCD screen and establish the protective housing, protect the LCD screen, when the LCD screen does not use, need overturn to the LCD screen, make the slider move along the spout, the connecting rod carries on spacingly to the LCD screen, the LCD screen rotates through first axis of rotation and second axis of rotation, when the slider removes the other end from the one end of spout, the front upset of LCD screen is to the inside of protective housing, protect the LCD screen, the front of LCD screen can not expose in the external world, the probability of rubbing is cut to the piece to the display screen emergence has been reduced, display quality to the LCD screen is protected to a certain extent.

Description

Radiation-proof liquid crystal display screen

Technical Field

The utility model relates to a display screen field specifically is a radiation protection liquid crystal display.

Background

The display is an input/output device belonging to computer, and displays certain electronic files on a screen through a specific transmission device and reflects the electronic files to a display tool of human eyes, which can be divided into a plurality of types such as CRT, LCD and the like, receives signals of a computer and forms images, has very wide application and can meet the requirements of different environments.

The liquid crystal display screen is an important part of different kinds of display screens, the liquid crystal display screen is an active matrix liquid crystal display screen driven by a thin film transistor, and the liquid crystal display screen mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to be matched with a back lamp tube to form a picture, and IPS, TFT and SLCD belong to the subclass of the LCD.

The screen of the existing liquid crystal display screen is directly exposed outside when in use, the protection effect on the display screen is poor, rubbing may occur during long-term use, the display quality of the screen is affected, meanwhile, the liquid crystal display screen has poor radiation protection effect when in use, and certain adverse effect is brought to the health of a user.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a radiation protection liquid crystal display to solve general liquid crystal display not good to the protection effect of screen, the radiation influences healthy technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiation protection liquid crystal display, includes the protective housing, the inside activity of protective housing is provided with the LCD screen, the top and the bottom of LCD screen all are provided with tilting mechanism, tilting mechanism includes spout, slider, first axis of rotation, connecting rod and second axis of rotation, the front of LCD screen is provided with radiation protection mechanism, radiation protection mechanism is including radiation protection screen, spacer, locating piece, the subsides of magic son, the subsides of constant head tank and magic mother.

Through adopting above-mentioned technical scheme, add in the outside of LCD screen and establish the protective housing, protect the LCD screen, reduced the display screen and taken the probability of rubbing to a certain extent, protect the display quality of LCD screen, will protect the radiation protection screen and be fixed in the front of LCD screen, protect the radiation, detachable construction has strengthened the result of use of radiation protection screen, makes things convenient for the dismouting to change, and the practicality is stronger.

The utility model discloses further set up to, the spout has all been seted up with interior diapire to the interior roof of protective housing, the inner wall slip of spout is provided with the slider, the top and the bottom of LCD screen all are provided with first axis of rotation, the outer wall of first axis of rotation rotates and is provided with the connecting rod, and the one end and the LCD screen rotation of connecting rod are connected.

By adopting the technical scheme, the liquid crystal display screen can be turned over, and the screen cannot be exposed to the outside.

The utility model discloses further set up to, the front of LCD screen is provided with the radiation protection screen, the both sides of radiation protection screen all are provided with the spacer, the back of spacer all is provided with the locating piece, the bottom that radiation protection screen both sides are located the spacer all is provided with the magic and pastes, the both sides of LCD screen are provided with respectively and paste the constant head tank and the female subsides of magic that correspond with locating piece, magic subsides position.

Through adopting above-mentioned technical scheme, protect the radiation that the display screen sent, reduced the influence of radiation to the people's health.

The utility model discloses further set up to, the top and the bottom of LCD screen all rotate with the slider and be connected, and the LCD screen carries out the upset action through the slider.

Through adopting above-mentioned technical scheme, the slider is spacing to the upset of LCD screen.

The utility model discloses further set up to, the spacing groove has been seted up to the inboard of connecting rod, and the spacing groove carries on spacingly to the slider.

Through adopting above-mentioned technical scheme, after the slider reachd the other end of spout, the spacing groove is spacing to the spout, prevents that the slider from removing.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses an add in the outside of LCD screen and establish the protective housing, protect the LCD screen, when the LCD screen does not use, need overturn to the LCD screen, make the slider move along the spout, the connecting rod carries on spacingly to the LCD screen, the LCD screen rotates through first axis of rotation and second axis of rotation, when the slider removes the other end from the one end of spout, the front upset of LCD screen is to the inside of protective housing, protect the LCD screen, the front of LCD screen can not expose in the external world, the probability of rubbing is cut to the piece to the display screen emergence has been reduced, display quality to the LCD screen is protected to a certain extent.

2. The utility model discloses set up radiation protection mechanism in the front of LCD screen, prevent through the radiation protection screen that the radiation is direct to cause the influence to the human body, radiation protection mechanism is detachable construction, cooperatees through locating piece and the constant head tank on the spacer, can tentatively fix a position the radiation protection screen, pastes with the magic son afterwards and pastes the cooperation with the magic mother and fix, is fixed in the front of LCD screen with the radiation protection screen, protects the radiation, detachable construction has strengthened the result of use of radiation protection screen, makes things convenient for the dismouting to change, and the practicality is stronger.

Drawings

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

fig. 2 is a schematic view of the structural connection between the turnover mechanism and the protective housing of the present invention;

FIG. 3 is a schematic view of the structural connection between the LCD panel and the radiation protection mechanism of the present invention;

FIG. 4 is a side view of the liquid crystal display of the present invention;

fig. 5 is a schematic view of the structure connection of the radiation protection mechanism of the present invention.

In the figure: 1. a protective shell; 2. a liquid crystal screen; 3. a turnover mechanism; 31. a chute; 32. a slider; 33. a first rotating shaft; 34. a connecting rod; 35. a second rotating shaft; 4. a limiting groove; 5. a radiation protection mechanism; 51. A radiation-proof screen; 52. positioning plates; 53. positioning blocks; 54. a magic tape; 55. positioning a groove; 56. magic female sticker.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a radiation protection liquid crystal display, as shown in fig. 1-5, including protective housing 1, the inside activity of protective housing 1 is provided with LCD screen 2, LCD screen 2's top and bottom all are provided with tilting mechanism 3, tilting mechanism 3 includes spout 31, slider 32, first axis of rotation 33, connecting rod 34 and second axis of rotation 35, tilting mechanism 3 overturns LCD screen 2's screen to protective housing 1 inside, LCD screen 2's front is provided with radiation protection mechanism 5, radiation protection mechanism 5 is including radiation protection screen 51, the spacer 52, the locating piece 53, the son of magic pastes 54, constant head tank 55 pastes 56 with the mother of magic, prevent through radiation protection screen 51 that the radiation directly causes the influence to the human body.

Please refer to fig. 1 and 2, the inner top wall and the inner bottom wall of the protective case 1 are both provided with sliding grooves 31, the inner wall of the sliding groove 31 is provided with a sliding block 32 in a sliding manner, the top and the bottom of the liquid crystal screen 2 are both provided with a first rotating shaft 33, the outer wall of the first rotating shaft 33 is provided with a connecting rod 34 in a rotating manner, one end of the connecting rod 34 is connected with the liquid crystal screen 2 in a rotating manner, when the liquid crystal screen 2 is not used, the liquid crystal screen 2 needs to be turned over, the sliding block 32 moves along the sliding groove 31, the connecting rod 34 limits the liquid crystal screen 2, the liquid crystal screen 2 rotates through the first rotating shaft 33 and the second rotating shaft 35, when the sliding block 32 moves from one end of the sliding groove 31 to the other end, the front of the liquid crystal screen 2 is turned over to the inside of the protective case 1, and the liquid crystal screen 2 is protected.

Referring to fig. 3, 4 and 5, the front of the liquid crystal display 2 is provided with a radiation-proof screen 51, two sides of the radiation-proof screen 51 are provided with positioning pieces 52, the back of the positioning pieces 52 are provided with positioning blocks 53, two sides of the radiation-proof screen 51 are provided with hook and loop fasteners 54 at the bottom of the positioning pieces 52, two sides of the liquid crystal display 2 are provided with positioning slots 55 and hook and loop fasteners 56 corresponding to the positioning blocks 53 and the hook and loop fasteners 54, the radiation-proof screen 51 can be initially positioned by matching the positioning blocks 53 and the positioning slots 55 on the positioning pieces 52, and then the radiation-proof screen 51 is fixed on the front of the liquid crystal display 2 by matching the hook and loop fasteners 54 and the hook and loop fasteners 56.

Referring to fig. 1, the top and the bottom of the lcd 2 are rotatably connected to the sliding block 32, and the lcd 2 is turned over by the sliding block 32, and the sliding block 32 limits the turning of the lcd 2.

Referring to fig. 2, the inner side of the connecting rod 34 is provided with a limiting groove 4, and the limiting groove 4 limits the sliding block 32, and when the sliding block 32 reaches the other end of the sliding slot 31, the limiting groove 4 limits the sliding slot 31 to prevent the sliding block from moving.

The utility model discloses a theory of operation does: the protective shell 1 is additionally arranged outside the liquid crystal screen 2 to protect the liquid crystal screen 2, when the liquid crystal screen 2 is not used, the liquid crystal screen 2 needs to be turned over, the sliding block 32 moves along the sliding groove 31, the connecting rod 34 limits the liquid crystal screen 2, the liquid crystal screen 2 rotates through the first rotating shaft 33 and the second rotating shaft 35, when the sliding block 32 moves from one end of the sliding groove 31 to the other end, the front side of the liquid crystal screen 2 is turned over to the inside of the protective shell 1 to protect the liquid crystal screen 2, the front side of the liquid crystal screen 2 cannot be exposed to the outside, the probability of scratching of the display screen is reduced, the display quality of the liquid crystal screen 2 is protected to a certain degree, the radiation protection mechanism 5 is arranged on the front side of the liquid crystal screen 2, the radiation protection screen 51 prevents radiation from directly influencing a human body, the radiation protection mechanism 5 is of a detachable structure, and the positioning block 53 on the positioning sheet 52 is matched with the positioning groove 55, can tentatively fix a position radiation protection screen 51, it is fixed with the female 56 cooperations of subsides of magic with the son 54 afterwards, will protect radiation protection screen 51 and be fixed in the front of LCD screen 2, protect the radiation, detachable construction has strengthened radiation protection screen 51's result of use, makes things convenient for the dismouting to change, and the practicality is stronger.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a radiation protection liquid crystal display, includes protective housing (1), its characterized in that: the utility model discloses a novel anti-radiation protective cover, including protective housing (1), the inside activity of protective housing (1) is provided with LCD screen (2), the top and the bottom of LCD screen (2) all are provided with tilting mechanism (3), tilting mechanism (3) include spout (31), slider (32), first axis of rotation (33), connecting rod (34) and second axis of rotation (35), the front of LCD screen (2) is provided with radiation protection mechanism (5), radiation protection mechanism (5) are including radiation protection screen (51), spacer (52), locating piece (53), the subsides of magic (54), constant head tank (55) and the female subsides of magic (56).

2. A radiation protective liquid crystal display panel according to claim 1, characterized in that: spout (31) have all been seted up to the interior roof and the interior diapire of protective housing (1), the inner wall of spout (31) slides and is provided with slider (32), the top and the bottom of LCD screen (2) all are provided with first axis of rotation (33), the outer wall of first axis of rotation (33) rotates and is provided with connecting rod (34), and the one end and LCD screen (2) of connecting rod (34) rotate and be connected.

3. A radiation protective liquid crystal display panel according to claim 1, characterized in that: the front of LCD screen (2) is provided with radiation protection screen (51), the both sides of radiation protection screen (51) all are provided with spacer (52), the back of spacer (52) all is provided with locating piece (53), the bottom that radiation protection screen (51) both sides are located spacer (52) all is provided with magic subsides (54), the both sides of LCD screen (2) are provided with respectively and paste (56) with locating piece (53), magic subsides (54) location corresponding constant head tank (55) and the female subsides of magic (56).

4. A radiation protective liquid crystal display panel according to claim 1, characterized in that: the top and the bottom of the liquid crystal screen (2) are rotatably connected with the sliding block (32), and the liquid crystal screen (2) is turned over through the sliding block (32).

5. A radiation protective liquid crystal display panel according to claim 1, characterized in that: the limiting groove (4) is formed in the inner side of the connecting rod (34), and the limiting groove (4) limits the sliding block (32).