Display with built-in blue light prevention and eye protection functions

Abstract

The utility model provides a display with a built-in blue light prevention and eye protection device, and belongs to the technical field of displays. The display screen body is used for transmitting information through projection influence; the display screen frame is fixedly connected to the side end of the display screen body through bolts and can be used for installing a built-in anti-blue-light eye protection screen; the mounting frame is arranged on the inner wall of the display screen frame and can be used for mounting a built-in blue-light-proof eye protection screen module; the built-in anti-blue-light eye protection screen comprises PET (polyethylene terephthalate) protective films which are fixedly connected to the inner walls of the four sides of the mounting frame and can be used for insulating heat and preventing ultraviolet rays so as to achieve the effect of reducing radiation; the hardened thin film, the PET protective film fixedly connected to the side end of the PET protective film and installed in the installation frame and the PET blue light thin film can achieve the effects of preventing blue light and protecting eyes, the built-in blue light prevention eye protection screen can be installed according to user requirements, and the built-in blue light prevention eye protection screen can be prevented from falling off.

Description

Technical Field

[0001] The utility model belongs to the technical field of displays, and in particular relates to a display with built-in anti-blue light eye protection. Background Art

[0002] A monitor is a computer's I / O device, or output device. It displays electronic files on a screen via a specific transmission device. Monitors can be categorized as cathode ray tubes (CRTs), plasma displays (PDPs), and liquid crystal displays (LCDs).

[0003] Authorization publication number "CN213123663U" records "a blue light-proof high-definition liquid crystal display screen, comprising a fixed frame; a display body and an anti-blue light screen are vertically fixedly installed inside the fixed frame, the display body is placed on the rear side of the anti-blue light screen, and a storage groove is horizontally provided on the front side of the inner wall of the top of the fixed frame, and a slide groove is vertically penetrated through the middle of the inner wall of the front side of the storage groove. The utility model can push the cleaning block on the rear side of the adjustment block to move up and down smoothly in the fixed frame through the pushing block, and the rear side of the cleaning block is fitted with the front side of the anti-blue light screen, so that the cleaning block can further clean the anti-blue light screen to avoid damage to the anti-blue light screen due to excessive wiping force during the cleaning process. After cleaning, the cleaning block is pushed upward by the pushing block and stored in the storage slot. The first magnet block and the second magnet block have opposite magnetic properties, so the cleaning block can be fixed to avoid interference with the use of the anti-blue light screen. The structure is simple and the use effect is good."

[0004] The above patent can avoid interference with the use of anti-blue light screens, has a simple structure and good use effect, but the anti-blue light eye protection display in the existing technology is achieved by sticking an anti-blue light eye protection film on the surface of the display, but the anti-blue light eye protection film is easy to accumulate dust, requiring users to clean it frequently, and after long-term use, the anti-blue light eye protection film will cause it to fall off. Utility Model Content

[0005] The purpose of the utility model is to provide a display with built-in anti-blue light eye protection, aiming to solve the problem of anti-blue light eye protection displays in the prior art, which is achieved by sticking an anti-blue light eye protection film on the surface of the display. However, the anti-blue light eye protection film is easily attached to dust, requiring users to clean it frequently, and the anti-blue light eye protection film may fall off after long-term use.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A display with built-in anti-blue light eye protection, comprising:

[0008] Display screen body;

[0009] A display screen frame, fixedly connected to the side end of the display screen body by bolts;

[0010] A mounting frame, arranged on the inner wall of the display screen frame;

[0011] Built-in anti-blue light eye protection screen, the built-in anti-blue light eye protection screen includes:

[0012] PET protective film, fixedly connected to the four inner walls of the mounting frame;

[0013] A hardened film fixedly connected to the side end of the PET protective film;

[0014] A PET blue light film is fixedly connected to the side end of the hardened film;

[0015] Silicone, fixedly connected to the side end of the PET blue light film;

[0016] A release film is fixedly connected to the side end of the silica gel;

[0017] The mounting mechanism is provided in four groups and is arranged at four corners. One group of the mounting mechanism includes:

[0018] A rotation groove is provided on the inner wall of the display screen frame;

[0019] A rotating head, rotatably connected to the rotating groove;

[0020] A rotating rod, fixedly connected to one end of the rotating head;

[0021] a paddle fixedly connected to one end of the rotating rod;

[0022] A paddle, fixedly connected to the side end of the paddle;

[0023] The card shell is fixedly connected to the side end of the installation frame.

[0024] As a preferred solution of the present invention, four docking joints are fixedly connected to the inner wall of the display screen frame, two docking blocks are fixedly connected to the upper and lower ends of the installation frame, and the four docking joints are respectively slidably connected to the circular grooves of the four docking blocks.

[0025] As a preferred solution of the present invention, four mounting pieces are fixedly connected to the side ends of the display screen frame, and two through holes are provided on the side ends of the four mounting pieces.

[0026] As a preferred solution of the present invention, a protective film is provided on the display screen surface of the display screen frame.

[0027] As a preferred solution of the present invention, the lower end of the display screen body is fixedly connected to a support base, and the lower end of the support base is fixedly connected to a protection pad.

[0028] As a preferred solution of the present invention, a square groove is provided at a side end of the display screen body, and rotating handles are rotatably connected to inner walls on both sides of the square groove.

[0029] Compared with the prior art, the beneficial effects of the present invention are:

[0030] 1. In this solution, the mounting frame is installed in the display frame by coordinating the docking block and the docking joint on the mounting frame, pushing the paddle to slide the paddle into the housing, and then fixing it with screws. The PET protective film and PET blue light film installed in the mounting frame can achieve the effect of blocking blue light and protecting the eyes. The built-in anti-blue light eye protection screen can be installed according to user needs to avoid the built-in anti-blue light eye protection screen from falling.

[0031] 2. In this solution, the docking head installed in the display frame can assist the paddle to install the built-in anti-blue light eye protection screen in the display frame by docking with the mounting frame. The rotating handle installed on the side of the display body allows the user to carry the display screen. The protective pad installed under the support base can protect the bottom of the support base. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0033] Figure 1 This is a first-perspective stereogram of the present invention;

[0034] Figure 2 This is an exploded view of the utility model;

[0035] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle;

[0036] Figure 4 This is an enlarged view of the paddle in the present invention;

[0037] Figure 5 This is an enlarged view of the display screen frame in the present invention;

[0038] Figure 6 For this utility model Figure 5 A partial enlarged view of point A in the middle;

[0039] Figure 7 It is an enlarged view of the installation frame in the present utility model;

[0040] Figure 8 For this utility model Figure 7A partial enlarged view of point A in the middle;

[0041] Figure 9 This is an exploded structural diagram of the built-in anti-blue light eye protection screen in the utility model;

[0042] Figure 10 This is a first perspective stereogram of the present invention.

[0043] In the figure: 1. Display frame; 2. Support base; 3. Protective film; 4. Display body; 5. Protective pad; 6. PET protective film; 7. Mounting frame; 8. Docking block; 9. Paddle; 10. Paddle; 11. Turning rod; 12. Turning head; 13. Housing; 14. Mounting piece; 15. Rotating groove; 16. Docking head; 17. Square groove; 18. Turning handle; 19. Hardened film; 20. PET blue light film; 21. Silicone; 22. Release film. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0045] Example 1

[0046] See also Figures 1-10 , the utility model provides the following technical solutions:

[0047] A display with built-in anti-blue light eye protection, comprising:

[0048] The display screen body 4 transmits information by projecting an image;

[0049] The display frame 1 is fixedly connected to the side end of the display body 4 by bolts and can be used to install a built-in anti-blue light eye protection screen;

[0050] The mounting frame 7 is provided on the inner wall of the display frame 1 and can be used to install the built-in anti-blue light eye protection screen module;

[0051] Built-in anti-blue light eye protection screen, built-in anti-blue light eye protection screen includes:

[0052] PET protective film 6 is fixedly connected to the inner walls of the four sides of the mounting frame 7 and can be used for heat insulation and UV protection to reduce radiation;

[0053] The hardening film 19 is fixedly connected to the side end of the PET protective film 6 and can be used to install the PET protective film 6 and the PET blue light film 20, while increasing the hardness of the PET protective film 6 and the PET blue light film 20;

[0054] The PET blue light film 20 is fixedly connected to the side end of the hardened film 19, which can increase the heat insulation and UV protection effect of the PET protective film 6;

[0055] Silica gel 21 is fixedly connected to the side of the PET blue light film 20 and can be used for dehumidification and moisture prevention;

[0056] The release film 22 is fixedly connected to the side end of the silicone rubber 21 and can be used to protect the silicone rubber 21;

[0057] The mounting mechanism is provided in four groups and is arranged at four corners. One group of the mounting mechanism includes:

[0058] The rotating groove 15 is provided on the inner wall of the display frame 1 and can be used to install the rotating head 12;

[0059] The rotating head 12 is rotatably connected to the rotating groove 15 and can be used to drive the rotating rod 11 to rotate;

[0060] The rotating rod 11 is fixedly connected to one end of the rotating head 12 and can be used to drive the paddle 9 to rotate;

[0061] The paddle 9 is fixedly connected to one end of the rotating rod 11. The paddle 9 is slid into the card housing 13, and then the mounting frame 7 is installed in the display frame 1 by screws;

[0062] The paddle 10 is fixedly connected to the side end of the paddle 9 and can paddle the paddle 9 into the housing 13;

[0063] The card shell 13 is fixedly connected to the side end of the installation frame 7, and the paddle 9 can be installed in the card shell 13 by screws.

[0064] like Figure 3 、 Figure 6 and Figure 8 As shown, four docking joints 16 are fixedly connected to the inner wall of the display frame 1. By sliding docking blocks 8 over the surfaces of the docking joints 16, the mounting frame 7 can be positioned within the display frame 1. Two docking blocks 8 are fixedly connected to the upper and lower ends of the mounting frame 7. By docking the docking joints 16 with the docking blocks 8, the paddle 9 and the housing 13 can be securely connected via screws. The four docking joints 16 slide into the circular grooves of the four docking blocks 8, respectively, to position the mounting frame 7 within the display frame 1.

[0065] like Figure 8As shown, four mounting pieces 14 are fixedly connected to the side ends of the display frame 1, and the display frame 1 can be mounted on the surface of the display body 4 by screws. The side ends of the four mounting pieces 14 are each provided with two through holes for placing screws.

[0066] like Figure 1 As shown, a protective film 3 is provided on the display screen surface of the display screen frame 1 to block dust.

[0067] like Figure 2 As shown, the lower end of the display screen body 4 is fixedly connected to the support base 2, which can be used to stably support the display screen body 4. The lower end of the support base 2 is fixedly connected to a protection pad 5, which can be used to protect the bottom of the support base 2.

[0068] like Figure 10 As shown, the side end of the display screen body 4 is provided with a square groove 17, which can be used to install a rotating handle 18. The inner walls on both sides of the square groove 17 are rotatably connected with the rotating handle 18, and the display screen body 4 can be lifted to carry it.

[0069] The working principle and usage process of the utility model are as follows: by coordinating the docking block 8 on the mounting frame 7 with the docking joint 16, pushing the paddle 10 to slide the paddle 9 into the card shell 13, and then fixing it with screws, the mounting frame 7 can be installed in the display screen frame 1. The PET protective film 6 and the PET blue light film 20 installed in the mounting frame 7 can achieve the effect of blocking blue light and protecting eyes. The built-in anti-blue light eye protection screen can be installed according to user needs, which can avoid causing the built-in anti-blue light eye protection screen to fall.

[0070] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A display with built-in anti-blue light eye protection, characterized in that: include: Display screen body (4); A display screen frame (1) is fixedly connected to the side end of the display screen body (4) by means of bolts; A mounting frame (7) is arranged on the inner wall of the display screen frame (1); Built-in anti-blue light eye protection screen, the built-in anti-blue light eye protection screen includes: PET protective film (6), fixedly connected to the four inner walls of the installation frame (7); a hardened film (19) fixedly connected to the side end of the PET protective film (6); A PET blue light film (20) is fixedly connected to the side end of the hardened film (19); Silica gel (21), fixedly connected to the side end of the PET blue light film (20); A release film (22) is fixedly connected to the side end of the silica gel (21); The mounting mechanism is provided in four groups and is arranged at four corners. One group of the mounting mechanism includes: A rotation groove (15) is provided on the inner wall of the display screen frame (1); A rotating head (12) is rotatably connected to the rotating groove (15); A rotating rod (11) is fixedly connected to one end of the rotating head (12); A paddle (9) fixedly connected to one end of the rotating rod (11); A paddle (10) is fixedly connected to the side end of the paddle (9); The card shell (13) is fixedly connected to the side end of the installation frame (7).

2. The display with built-in blue light protection and eye protection according to claim 1, characterized in that: Four docking joints (16) are fixedly connected to the inner wall of the display screen frame (1), and two docking blocks (8) are fixedly connected to the upper and lower ends of the installation frame (7), and the four docking joints (16) are respectively slidably connected to the circular grooves of the four docking blocks (8).

3. The display with built-in blue light protection and eye protection according to claim 2, characterized in that: Four mounting pieces (14) are fixedly connected to the side ends of the display screen frame (1), and two through holes are provided on the side ends of the four mounting pieces (14).

4. The display with built-in blue light protection and eye protection according to claim 3, characterized in that: A protective film (3) is provided on the display screen surface of the display screen frame (1).

5. The display with built-in blue light protection and eye protection according to claim 4, characterized in that: The lower end of the display screen body (4) is fixedly connected to a support base (2), and the lower end of the support base (2) is fixedly connected to a protection pad (5).

6. The display with built-in blue light protection and eye protection according to claim 5, characterized in that: A square groove (17) is provided at the side end of the display screen body (4), and rotating handles (18) are rotatably connected to the inner walls on both sides of the square groove (17).

Images