CN220121429U - Liquid crystal display with eye protection function - Google Patents
Liquid crystal display with eye protection function Download PDFInfo
- Publication number
- CN220121429U CN220121429U CN202320186471.0U CN202320186471U CN220121429U CN 220121429 U CN220121429 U CN 220121429U CN 202320186471 U CN202320186471 U CN 202320186471U CN 220121429 U CN220121429 U CN 220121429U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- liquid crystal
- crystal display
- shell
- protection function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a liquid crystal display with an eye protection function, which comprises a shell and a protective frame, wherein one side of the shell is fixedly connected with a control box, the bottom of the control box is rotatably connected with a reversing shaft, the bottom end of the reversing shaft is fixedly connected with a base, one side of the shell is fixedly connected with two groups of sliding rails, one side of the control box is provided with a wiring groove, one side of the shell, which is positioned on one side of the sliding rails, is fixedly connected with six groups of positioning mechanisms, the other side of the shell is provided with a display screen body, a protective film is embedded in the protective frame, and the protective film is made of blue light-proof glass. According to the liquid crystal display screen with the eye protection function, the good blue light prevention effect can be achieved through the protective frame and the protective film, the using effect of the liquid crystal display screen is further improved, and the protective frame can be well detached through the positioning mechanism and the sliding rail, so that the effect of subsequent cleaning is further improved.
Description
Technical Field
The utility model relates to the field of liquid crystal display screens, in particular to a liquid crystal display screen with an eye protection function.
Background
The liquid crystal display is a flat thin display device composed of a certain number of color or black and white pixels placed in front of a light source or a reflection surface, and has low power consumption, so that it is favored by engineers, and is suitable for electronic devices using batteries, and is used for digital watches and one type of display of many portable computers, and the LCD display uses two sheets of polarized materials, between which a liquid crystal solution is used, and when a current passes through the liquid, the crystals are rearranged so that light cannot pass through them, and therefore, each crystal looks like a shutter, and can allow light to pass through and block light.
The existing liquid crystal display is mostly used for computer displays, people can not leave the liquid crystal display for work and life, but the liquid crystal display is easy to cause a certain influence on eyes of a user after long-time use, and is unfavorable for long-term use.
Therefore, it is necessary to provide a liquid crystal display with an eye protection function to solve the above technical problems.
Disclosure of Invention
The utility model provides a liquid crystal display screen with an eye protection function, which solves the problems that the prior liquid crystal display screen is mostly used for computer displays, people cannot leave the liquid crystal display screen in work and life, but the eyes of the users are easily affected after long-time use.
In order to solve the technical problems, the liquid crystal display with the eye protection function comprises a shell and a protection frame, wherein one side of the shell is fixedly connected with a control box, the bottom of the control box is rotationally connected with a reversing shaft, the bottom of the reversing shaft is fixedly connected with a base, one side of the shell is fixedly connected with two groups of sliding rails, one side of the control box is provided with a wiring groove, one side of the shell, which is positioned on one side of the sliding rails, is fixedly connected with six groups of positioning mechanisms, and the other side of the shell is provided with a display screen body.
Preferably, a protective film is inlaid in the protective frame, and the protective film is made of blue light-proof glass.
Preferably, the positioning mechanism comprises an outer frame, a positioning rod is movably connected inside the outer frame, one end of the positioning rod is fixedly connected with a stop block, the top and the bottom of the positioning rod are fixedly connected with sliding seats, and two groups of springs are fixedly connected to one sides of the sliding seats.
Preferably, one ends of the two groups of springs are fixedly connected with one side of the inner wall of the outer frame, and the two groups of sliding seats are respectively in sliding connection with the top and the bottom of the inner wall of the outer frame.
Preferably, the inner sides of the two groups of sliding rails and the positions of the six groups of positioning mechanisms are provided with positioning holes, and the two sides of the protection frame are provided with mounting holes matched with the positioning holes.
Preferably, two sides of the protection frame are matched with two groups of sliding rails.
Compared with the related art, the liquid crystal display screen with the eye protection function has the following beneficial effects:
the utility model provides a liquid crystal display screen with an eye protection function, which can play a role in preventing blue light well through the arranged protective frame and protective film, further increase the use effect of the liquid crystal display screen, and can be disassembled well through the arranged positioning mechanism and sliding rail, further increase the effect of subsequent cleaning.
Drawings
FIG. 1 is a schematic diagram of a LCD with eye protection function according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view showing a structure of the LCD with an eye protection function in which a protective frame is removed;
FIG. 3 is a schematic view of the back structure of a housing in the LCD with eye protection function shown in FIG. 1;
fig. 4 is a schematic structural diagram of a positioning mechanism in the lcd with eye protection function shown in fig. 1.
Reference numerals in the drawings: 1. a housing; 2. a control box; 3. a reversing shaft; 4. a base; 5. a slide rail; 6. a protective frame; 7. a protective film; 8. wiring grooves; 9. a positioning mechanism; 91. an outer frame; 92. a positioning rod; 93. a stop block; 94. a sliding seat; 95. a spring; 10. a display screen body.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a lcd with an eye protection function according to the present utility model; FIG. 2 is a schematic view showing a structure of the LCD with an eye protection function in which a protective frame is removed; FIG. 3 is a schematic view of the back structure of a housing in the LCD with eye protection function shown in FIG. 1; fig. 4 is a schematic structural diagram of a positioning mechanism in the lcd with eye protection function shown in fig. 1. The utility model provides a liquid crystal display with eyeshield function, including shell 1 and protection frame 6, one side fixedly connected with control box 2 of shell 1, the bottom rotation of control box 2 is connected with reversing shaft 3, the bottom fixedly connected with base 4 of reversing shaft 3, one side fixedly connected with two sets of slide rails 5 of shell 1, one side of control box 2 is equipped with wiring groove 8, one side of shell 1 just is located one side fixedly connected with six sets of positioning mechanism 9 of slide rail 5, the opposite side of shell 1 is equipped with display screen body 10.
Further, the protection film 7 is embedded in the protection frame 6, and the protection film 7 is made of blue light-proof glass, so that a good protection effect can be achieved.
Further, positioning mechanism 9 includes frame 91, and the inside swing joint of frame 91 has locating lever 92, and the one end fixedly connected with dog 93 of locating lever 92, the equal fixedly connected with sliding seat 94 in top and bottom of locating lever 92, the equal fixedly connected with spring 95 in one side of two sets of sliding seats 94 can control the position of locating lever 92 to carry out fine installation to protection frame 6.
Further, one ends of the two sets of springs 95 are fixedly connected with one side of the inner wall of the outer frame 91, and the two sets of sliding seats 94 are respectively connected with the top and the bottom of the inner wall of the outer frame 91 in a sliding manner, so that the sliding seats 94 can stably move.
Further, the inner sides of the two groups of sliding rails 5 and the positions of the six groups of positioning mechanisms 9 are provided with positioning holes, and the two sides of the protection frame 6 are provided with mounting holes matched with the positioning holes, so that the mounting firmness is improved.
Further, two sides of the protection frame 6 are matched with the two groups of sliding rails 5, so that the installation effect is improved.
The working principle of the liquid crystal display with the eye protection function provided by the utility model is as follows:
first, insert two sets of slide rails 5 with protection frame 6 on, then pull dog 93 in proper order, install protection frame 6 on shell 1, can play good blue light prevention's effect through protection film 7, increase the effect of using.
In the second step, after the protective film 7 is used for a long time, dust is easy to adhere to the protective film 7, and the protective frame 6 can be removed at this time, so that the protective film 7 is cleaned, and the subsequent use effect is improved.
Compared with the related art, the liquid crystal display screen with the eye protection function has the following beneficial effects:
through the protection frame 6 and the protection film 7 that set up, can play good blue light effect of preventing, and then increase liquid crystal display's result of use, the positioning mechanism 9 and the slide rail 5 that the rethread set up can carry out fine dismantlement to the protection frame 6, and then increase the effect of follow-up clearance, are favorable to using for a long time.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a liquid crystal display with eyeshield function, includes shell (1) and protection frame (6), its characterized in that: one side fixedly connected with control box (2) of shell (1), the bottom of control box (2) rotates and is connected with reversing shaft (3), the bottom fixedly connected with base (4) of reversing shaft (3), one side fixedly connected with two sets of slide rails (5) of shell (1), one side of control box (2) is equipped with wiring groove (8), one side of shell (1) just is located six sets of positioning mechanism (9) of one side fixedly connected with of slide rail (5), the opposite side of shell (1) is equipped with display screen body (10), the inside of protection frame (6) is inlayed and is had protection film (7), the material of protection film (7) is blue light proof glass.
2. The liquid crystal display with the eye protection function according to claim 1, wherein the positioning mechanism (9) comprises an outer frame (91), a positioning rod (92) is movably connected inside the outer frame (91), one end of the positioning rod (92) is fixedly connected with a stop block (93), the top and the bottom of the positioning rod (92) are fixedly connected with sliding seats (94), and one sides of the two groups of sliding seats (94) are fixedly connected with springs (95).
3. The lcd panel with the eye protection function according to claim 2, wherein one ends of the two sets of springs (95) are fixedly connected to one side of the inner wall of the outer frame (91), and the two sets of sliding seats (94) are respectively slidably connected to the top and the bottom of the inner wall of the outer frame (91).
4. The liquid crystal display with the eye protection function according to claim 2, wherein the inner sides of the two groups of sliding rails (5) and the positions of the six groups of positioning mechanisms (9) are provided with positioning holes, and the two sides of the protective frame (6) are provided with mounting holes matched with the positioning holes.
5. The liquid crystal display with the eye protection function according to claim 1, wherein two sides of the protection frame (6) are matched with two groups of sliding rails (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320186471.0U CN220121429U (en) | 2023-02-11 | 2023-02-11 | Liquid crystal display with eye protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320186471.0U CN220121429U (en) | 2023-02-11 | 2023-02-11 | Liquid crystal display with eye protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220121429U true CN220121429U (en) | 2023-12-01 |
Family
ID=88889155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320186471.0U Active CN220121429U (en) | 2023-02-11 | 2023-02-11 | Liquid crystal display with eye protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220121429U (en) |
-
2023
- 2023-02-11 CN CN202320186471.0U patent/CN220121429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209562600U (en) | With the display module and electronic equipment for shielding lower camera | |
| US7427140B1 (en) | Sunlight readable direct-view and projection-view computing device | |
| WO2020042873A1 (en) | Mobile terminal | |
| WO2020135716A1 (en) | Camera module and terminal device | |
| US20190204526A1 (en) | Display screen anti-peeping gear and support member of display screen protectors | |
| CN213236783U (en) | Novel office video conference equipment | |
| US20200043385A1 (en) | Display apparatus | |
| CN220121429U (en) | Liquid crystal display with eye protection function | |
| CN209728571U (en) | Folding eye-protecting flat plate | |
| CN213339495U (en) | Super-clean high-brightness liquid crystal display screen | |
| CN103616780A (en) | Black-background liquid crystal display with high definition and manufacturing technology thereof | |
| CN209118527U (en) | A kind of teaching touch one-piece machine of capacitance touching control | |
| CN204515780U (en) | A kind of computer screen device for anti peering | |
| CN106168721A (en) | Bright scene display and key manufacturing technology thereof under a kind of color background | |
| CN215117102U (en) | Lens hood of auxiliary glass display panel with camera | |
| CN210836627U (en) | Portable English learning aid | |
| CN105785697B (en) | Writing on the blackboard optical projection system based on automatically controlled glass | |
| CN209249045U (en) | A kind of digital exhibition device of museum's calligraphy and painting | |
| CN207216999U (en) | It is inlaid with the control panel of special glass | |
| CN202372713U (en) | Glasses hinge structure and glasses | |
| KR20200061511A (en) | Chalk board combined Interactive white board | |
| CN213150236U (en) | Energy-saving small TFT-LCD liquid crystal display device | |
| CN217902628U (en) | Display screen peep-proof structure capable of being flexibly adjusted | |
| CN217739621U (en) | AR module and AR display device | |
| CN217360490U (en) | Liquid crystal display with blue light prevention and myopia prevention functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |