CN217003889U

CN217003889U - Liquid crystal display with eyeshield function

Info

Publication number: CN217003889U
Application number: CN202123341332.0U
Authority: CN
Inventors: 杨黎明
Original assignee: Suzhou Zhongxian Electronic Science & Technology Co ltd
Current assignee: Suzhou Zhongxian Electronic Science & Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-19
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a liquid crystal display screen with an eye protection function, which comprises a shell and a rotary seat, wherein a display screen is arranged on the surface of the front end of the shell, a protective film is arranged on the surface of the display screen, a fixed seat is arranged at the top of the shell, a fan blade is arranged on the surface of the fixed seat, a protective shell is arranged at the lower end of the fan blade, rubber clamping sleeves are arranged at the left end and the right end of the protective shell, a supporting column is arranged at the rear end of the shell, a sliding chute is arranged on the surface of the front end of the supporting column, the rotary seat is positioned at the lower end of the supporting column, a base is arranged at the lower end of the rotary seat, a toughened glass layer is arranged inside the protective shell, a blue light prevention layer is arranged on the outer surface of the toughened glass layer, and an anti-radiation layer is arranged on the outer surface of the blue light prevention layer. This liquid crystal display with eyeshield function adopts the setting of protective film can carry out certain protection to the display screen, prevents that it from receiving external scratch or damage and influencing its result of use.

Description

Liquid crystal display with eyeshield function

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with an eye protection function.

Background

The liquid crystal display screen is a kind of flat panel display, it is made up of a certain number of colour or black and white picture elements, put in front of light source or reflecting surface, then use the liquid crystal solution in two pieces of polarized material, make the crystal rearrange and achieve the goal of imaging when the electric current passes through the liquid, the advantage of the liquid crystal display screen is low in power consumption, small, radiation is low, therefore is favored by engineers, is suitable for the electronic equipment using battery.

The liquid crystal display screen on the market has the problems that the eyes of a person cannot be protected and the self pressure resistance is not strong, and therefore the liquid crystal display screen with the eye protection function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid crystal display screen with an eye protection function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a liquid crystal display with eyeshield function, includes casing and roating seat, the front end surface of casing is provided with the display screen, and the surface mounting of display screen has the protecting film, the top of casing is provided with the fixing base, and the surface mounting of fixing base has a fan page or leaf, the lower extreme of fan page or leaf is provided with the protecting crust, and both ends install the rubber cutting ferrule about the protecting crust, the rear end of casing is provided with the support column, and the front end surface mounting of support column has the spout, the roating seat is located the lower extreme of support column, the lower extreme of roating seat is provided with the base, the internally mounted of protecting crust has the toughened glass layer, and the outside surface on toughened glass layer is provided with prevents the blue light layer, the outside surface mounting who prevents the blue light layer has the radiation protection layer.

Furthermore, the display screen is closely attached to the protective film, and the protective film coincides with the central axis of the protective shell.

Furthermore, the protective shell and the rubber cutting ferrule are of an integrated structure, and the number of the rubber cutting ferrules is two.

Further, toughened glass layer closely laminates with preventing the blue light layer, and prevents that the axis on blue light layer and the layer of protecting against radiation coincides mutually.

Furthermore, the lower extreme of protecting crust is provided with the cassette, and the rear end of cassette installs the fixed subassembly that is used for being convenient for fixed protecting crust, and fixed subassembly includes draw-in groove, spring and fixture block, the inside of draw-in groove is provided with the spring, and the rear end of spring installs the fixture block.

Furthermore, the clamping grooves and the clamping seats are of an integrated structure, and the number of the clamping seats is two.

Further, the rear end surface of casing is provided with the mount pad, and the upper end of mount pad installs the jack, the upper end of jack is provided with inserts the post, and inserts the upper end of post and install the telescopic link.

Furthermore, the jacks are tightly attached to the inserting columns, and the number of the jacks is two.

The utility model provides a liquid crystal display screen with an eye protection function, which has the following beneficial effects: this liquid crystal display with eyeshield function adopts setting up of protecting film to carry out certain protection to the display screen, prevents that it from receiving external scratch or damaging and influencing its result of use, and the jack can conveniently be installed the fixing base with the installation of inserting the post fixedly, and simple structure person of facilitating the use operates.

1. The protective film is arranged to protect the display screen to a certain extent, so that the display screen is prevented from being scratched or damaged from the outside to influence the use effect of the display screen, the protective shell can be conveniently turned over by installing the fan blades, a user can conveniently clean the display screen inside the protective shell or replace the protective film, the rubber clamping sleeve can conveniently protect four ends of the shell to a certain extent, and the attaching degree between the protective shell and the shell can be increased.

2. The height of the liquid crystal display screen can be conveniently adjusted through the arrangement of the sliding groove, a user can limit the height according to the self requirement, the installation of the rotating seat can conveniently adjust the front and back degree of the supporting angle of the liquid crystal display screen, the arrangement of the toughened glass layer can increase the compression resistance of the protective shell, so that the display screen can be protected to a certain extent when being impacted by the outside, and the service life of the liquid crystal display screen is prolonged.

3. According to the utility model, the blue light resistance and the radiation protection capability of the display screen can be improved through the arrangement of the blue light prevention layer and the radiation protection layer, so that eyes of a person are protected to a certain extent, the firmness between the protective shell and a subject can be improved through the installation of the fixing component, the protective shell is convenient to disassemble by a user, the fixed seat can be conveniently installed and fixed through the installation of the jack and the inserting column, and the structure is simple and the operation is convenient for the user.

Drawings

FIG. 1 is a schematic front view of an LCD panel with eye protection function according to the present invention;

FIG. 2 is a schematic view of an inner structure of a protective housing of an LCD panel with an eye protection function according to the present invention;

fig. 3 is a schematic view of a rear view structure of a support post of an lcd panel with an eye protection function according to the present invention.

In the figure, 1, a shell; 2. a display screen; 3. a protective film; 4. a fixed seat; 5. a fan blade; 6. a protective shell; 7. a rubber ferrule; 8. a support pillar; 9. a chute; 10. a rotating base; 11. a base; 12. a tempered glass layer; 13. a blue light prevention layer; 14. a radiation protective layer; 15. a card holder; 16. a fixing assembly; 1601. a card slot; 1602. a spring; 1603. a clamping block; 17. a mounting seat; 18. a jack; 19. inserting a column; 20. a telescopic rod.

Detailed Description

As shown in fig. 1, a liquid crystal display with eye protection function comprises a housing 1 and a rotary seat 10, wherein a display screen 2 is arranged on the front end surface of the housing 1, a protective film 3 is arranged on the surface of the display screen 2, the protective film 3 can protect the display screen 2 to a certain extent and prevent the display screen 2 from being scratched or damaged from the outside to affect the use effect of the display screen, a fixed seat 4 is arranged on the top of the housing 1, a leaf 5 is arranged on the surface of the fixed seat 4, the leaf 5 can be installed to turn over the protective case 6 conveniently, so that a user can clean the display screen 2 inside the housing or replace the protective film 3 conveniently, the protective case 6 is arranged at the lower end of the leaf 5, the display screen 2 is tightly attached to the protective film 3, the protective film 3 coincides with the central axis of the protective case 6, rubber 7 is installed at the left end and the right end of the protective case 6, the protective case 6 and the rubber case 7 are of an integrated structure, the number of the rubber clamping sleeves 7 is two, the rubber clamping sleeves 7 can conveniently protect four ends of the shell 1 to a certain degree, so that the attaching degree between the protective shell 6 and the shell 1 can be increased, the rear end of the shell 1 is provided with the supporting column 8, the front end surface of the supporting column 8 is provided with the sliding chute 9, the sliding chute 9 can conveniently adjust the height of the liquid crystal display screen, a user can limit the height according to the self requirement, the rotary seat 10 is positioned at the lower end of the supporting column 8, the installation of the rotary seat 10 can conveniently adjust the supporting angle of the liquid crystal display screen by 90 degrees, the lower end of the rotary seat 10 is provided with the base 11, the protective shell 6 is internally provided with the toughened glass layer 12, the arrangement of the toughened glass layer 12 can increase the compression resistance of the protective shell 6, so that the display screen 2 can be protected to a certain degree when being impacted by the outside, thereby liquid crystal display's life has been prolonged, and the outside surface on toughened glass layer 12 is provided with prevents blue light layer 13, prevents that the outside surface mounting on blue light layer 13 has radiation protection layer 14, toughened glass layer 12 with prevent that blue light layer 13 closely laminates, and prevent that blue light layer 13 coincides mutually with the axis on radiation protection layer 14, prevent that blue light layer 13 and radiation protection layer 14's setting can increase display screen 2's anti blue light nature and the ability of protecting against radiation to carry out certain protection to people's eye.

As shown in fig. 2-3, a clamping seat 15 is disposed at the lower end of the protective shell 6, a fixing component 16 for fixing the protective shell 6 is mounted at the rear end of the clamping seat 15, the fixing component 16 includes two clamping grooves 1601, springs 1602 and clamping blocks 1603, the springs 1602 are disposed inside the clamping grooves 1601, the clamping blocks 1603 are mounted at the rear end of the springs 1602, the clamping grooves 1601 and the clamping seats 15 are of an integrated structure, the number of the clamping seats 15 is two, the fixing component 16 is mounted to increase the firmness between the protective shell 6 and the subject, and at the same time, the protective shell 6 is convenient for a user to detach, a mounting seat 17 is disposed on the rear end surface of the housing 1, a plug socket 18 is mounted at the upper end of the mounting seat 17, a plug post 19 is disposed at the upper end of the plug socket 18, the plug socket 18 is tightly attached to the plug post 19, and the number of the plug socket 18 is two, the plug socket 18 and the plug post 19 can be mounted to fix the fixing seat 4 conveniently, the structure is simple, the operation is convenient for users, and the upper end of the inserting column 19 is provided with the telescopic rod 20.

In conclusion, when the liquid crystal display with the eye protection function is used, firstly, according to the structure shown in fig. 1-3, the mounting seat 17 with the supporting column 8 is fixed at the upper end of the shell 1 through a screw buckle, then the inserting column 19 is inserted into the inserting hole 18, the fixing seat 4 with the protective shell 6 can be fixed at the upper end of the shell 1, then the protective shell 6 is rotated angularly through the fan 5, so that the protective shell 6 can be attached to the front end of the shell 1, then the clamping block 1603 is pulled to the rear end of the shell 1, after the fixing, the clamping block 1603 can be tightly attached to the rear end of the shell 1 due to the elasticity of the spring 1602 in the clamping groove 1601, the clamping blocks 7 at two sides of the protective shell 6 are clamped at four ends of the shell 1, the rubber clamping blocks 7 can be conveniently operated due to the softness thereof, when a user uses the liquid crystal display, the height of the rubber clamping blocks can be adjusted according to own requirements, the glass protective cover is adjusted by upwards or upwards moving the sliding groove 9 on the surface of the supporting column 8, a user can adjust the angle of the sliding groove through the rotating seat 10, the damage of the display screen 2 to human eyes can be reduced due to the special properties of the blue light preventing layer 13 and the radiation preventing layer 14 after adjustment, and when the display screen 2 is pressed by external force, the toughened glass layer 12 in the protective cover 6 can be protected to a certain extent due to the strength of the toughened glass layer.

Claims

1. A liquid crystal display screen with an eye protection function comprises a shell (1) and a rotary seat (10) and is characterized in that a display screen (2) is arranged on the surface of the front end of the shell (1), a protective film (3) is arranged on the surface of the display screen (2), a fixing seat (4) is arranged at the top of the shell (1), a fan blade (5) is arranged on the surface of the fixing seat (4), a protective shell (6) is arranged at the lower end of the fan blade (5), rubber clamping sleeves (7) are arranged at the left end and the right end of the protective shell (6), a supporting column (8) is arranged at the rear end of the shell (1), a sliding groove (9) is arranged on the surface of the front end of the supporting column (8), the rotary seat (10) is located at the lower end of the supporting column (8), a base (11) is arranged at the lower end of the rotary seat (10), a toughened glass layer (12) is arranged inside the protective shell (6), and the outer surface of the toughened glass layer (12) is provided with a blue light prevention layer (13), and the outer surface of the blue light prevention layer (13) is provided with a radiation protection layer (14).

2. The liquid crystal display screen with the eye protection function according to claim 1, wherein the display screen (2) is closely attached to the protective film (3), and the central axis of the protective film (3) coincides with the central axis of the protective shell (6).

3. The liquid crystal display screen with the eye protection function according to claim 1, wherein the protective shell (6) and the rubber card sleeves (7) are of an integrated structure, and the number of the rubber card sleeves (7) is two.

4. The liquid crystal display screen with the eye protection function according to claim 1, wherein the tempered glass layer (12) is closely attached to the blue light prevention layer (13), and the central axes of the blue light prevention layer (13) and the radiation protection layer (14) coincide with each other.

5. The liquid crystal display screen with the eye-protecting function according to claim 1, wherein a clamping seat (15) is arranged at the lower end of the protective shell (6), a fixing component (16) used for facilitating fixing of the protective shell (6) is installed at the rear end of the clamping seat (15), the fixing component (16) comprises a clamping groove (1601), a spring (1602) and a clamping block (1603), the spring (1602) is arranged inside the clamping groove (1601), and the clamping block (1603) is installed at the rear end of the spring (1602).

6. The LCD screen with the eye-protecting function according to claim 5, wherein the card slot (1601) and the card holder (15) are of an integrated structure, and the number of the card holders (15) is two.

7. The liquid crystal display screen with the eye protection function according to claim 1, wherein a mounting seat (17) is disposed on a rear end surface of the housing (1), a jack (18) is installed at an upper end of the mounting seat (17), an insertion post (19) is disposed at an upper end of the jack (18), and a telescopic rod (20) is installed at an upper end of the insertion post (19).

8. The LCD screen with the eye protection function according to claim 7, wherein the insertion holes (18) are closely attached to the insertion posts (19), and the number of the insertion holes (18) is two.