CN215416183U - Waterproof liquid crystal display of self-adaptation light - Google Patents
Waterproof liquid crystal display of self-adaptation light Download PDFInfo
- Publication number
- CN215416183U CN215416183U CN202121216527.XU CN202121216527U CN215416183U CN 215416183 U CN215416183 U CN 215416183U CN 202121216527 U CN202121216527 U CN 202121216527U CN 215416183 U CN215416183 U CN 215416183U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- fixedly connected
- display screen
- frame
- 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
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a self-adaptive light waterproof liquid crystal display screen, which relates to the field of display screens and comprises a front frame and a rear frame, wherein a sealing glass plate is fixedly connected to the front end of the front frame, sealing rubber strips are arranged on the surfaces of the left side and the right side of the sealing glass plate, a smooth adhesive film covers the surface of the front end of the sealing glass plate, a display screen is fixedly connected to the inside of the front frame, a polarizing plate is arranged on the surface of the rear end of the display screen, a clamping groove is fixedly connected to the right side of the rear frame, a light receiver is fixedly arranged above the rear end of the rear frame, a circuit board is fixedly connected to the inside of the rear frame, and a moisture absorbent is arranged on the inner wall of the rear frame. When the liquid crystal display screen is started, the light receiver starts to work, receives the light intensity and transmits data to the circuit board, when the external light intensity is too strong, the output light intensity of the liquid crystal display screen is enhanced, and when the external light intensity is too low, the output light intensity of the liquid crystal display screen is weakened.
Description
Technical Field
The utility model relates to the field of liquid crystal display screens, in particular to a waterproof liquid crystal display screen capable of self-adapting to light.
Background
The liquid crystal display screen is a plane ultrathin display device, it is formed from a certain quantity of colour or black-white pixels, and placed in the front of light source or reflecting surface, and its power consumption is very low, so that it is very popular with engineer, and is applicable to electronic equipment using battery.
Present liquid crystal display is when using, liquid crystal display is under the effect of electric field, can show various pictures on the screen, but when external light was too strong, the light of excelling can lead to the display screen's that shows picture weak, the picture that shows on the observation display that makes the unable clear of user, need the output rate that the light was strengthened to the display screen, and liquid crystal display is unable waterproof, the precision component that leads to liquid crystal display inside once receives the interference of moisture just can be impaired, make liquid crystal display's life reduce.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide a waterproof liquid crystal display screen with adaptive light, so as to solve the technical problem that the self-adaptive light of the liquid crystal display screen and the liquid crystal display screen cannot be waterproof.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waterproof liquid crystal display of self-adaptation light, includes sealed glass board and rear frame, the front end surface covering of sealed glass board has smooth pad pasting, and the front end fixedly connected with fixing bolt of sealed glass board, rear frame's right side fixedly connected with draw-in groove, and rear frame's rear end top fixed mounting has light receiver, rear frame's inside fixedly connected with circuit board, and rear frame's inner wall is provided with the hygroscopic agent, rear frame's rear end middle part fixedly connected with pivot.
Through adopting above-mentioned technical scheme, when liquid crystal display started, light receiver began work, light receiver received light intensity, and with data conduction to circuit board, when external light intensity was too strong, liquid crystal display output luminous intensity strengthened, when external light intensity crossed low, liquid crystal display output luminous intensity weakened, make the display screen can come to carry out automatically regulated to liquid crystal display's output light intensity according to external light intensity, and sealing glass board and joint strip can prevent effectively that external moisture from causing the damage to liquid crystal display.
The utility model is further arranged in that the rear end of the sealing glass plate is connected with the front frame through a fixing bolt, and sealing rubber strips are arranged on the surfaces of the left side and the right side of the sealing glass plate.
Through adopting above-mentioned technical scheme, make the user can dismantle and fix sealed glass board through fixing bolt, increase the laminating degree between sealed glass board and the preceding frame, reduce the possibility that moisture was intake from the liquid crystal display front end.
The utility model is further provided that the right side of the rotating shaft is movably connected with an adjusting bolt, a bracket is fixedly connected below the rotating shaft, and a supporting plate is fixedly connected below the bracket.
Through adopting above-mentioned technical scheme, the user can adjust liquid crystal display's orientation according to the actual demand, and after orientation adjustment, the user can fix the pivot through adjusting bolt, makes liquid crystal display can keep the orientation unchangeable.
The utility model is further arranged that a detachable structure is formed between the fixing bolt and the sealing glass plate, and the sealing glass plate is tightly attached to the front end surface of the sealing glass plate and the rear end surface of the smooth film.
Through adopting above-mentioned technical scheme, when the luminousness of sealed glass board reduced, the user can dismantle and wash or change sealed glass board to joint's between joint strip made sealed glass board and the front frame gap reduces, prevents that moisture from invading, and the front end of sealed glass board covers has smooth pad pasting, prevents that pollutant etc. from attaching to sealed glass board surface, makes the picture of liquid crystal display's output become fuzzy.
The utility model is further arranged that the inside of the front frame is fixedly connected with a display screen, and the surface of the rear end of the display screen is provided with a polarizing plate.
Through adopting above-mentioned technical scheme, make the user dismantle the display screen, the person of facilitating the use changes the display screen to the polarizing plate can make display screen output light intensity adjust, makes the display screen can the external light of self-adaptation.
The utility model is further provided that the right side of the front frame is movably connected with a rotating shaft, the right side of the rotating shaft is fixedly connected with a buckle, and a clamping structure is formed between the buckle and the clamping groove.
Through adopting above-mentioned technical scheme, make the user dismantle liquid crystal display, the person of facilitating the use changes and maintains liquid crystal display's internal component.
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, through the light receiver, the circuit board, the polarizing plate and the display screen, when the liquid crystal display screen is started, the light receiver starts to work, the light receiver receives light intensity and transmits data to the circuit board, when the external light intensity is too strong, the output light intensity of the liquid crystal display screen is enhanced, and when the external light intensity is too low, the output light intensity of the liquid crystal display screen is weakened;
2. according to the utility model, through the sealing glass plate, the sealing rubber strip, the fixing bolt and the smooth adhesive film, the gap at the joint between the sealing glass plate and the front frame is reduced, the invasion of moisture is prevented, the attaching degree between the sealing glass plate and the front frame is increased, the possibility of water entering from the front end of the liquid crystal display screen is reduced, and the smooth adhesive film covers the front end of the sealing glass plate, so that pollutants and the like are prevented from being attached to the surface of the sealing glass plate, and the output picture of the liquid crystal display screen is blurred.
Drawings
FIG. 1 is a schematic front view of the external structure of the present invention;
FIG. 2 is a side view of the external structure of the present invention;
FIG. 3 is a side view of the internal structure of the present invention;
fig. 4 is a schematic front perspective view of the present invention.
In the figure: 1. sealing rubber strips; 2. fixing the bolt; 3. a front frame; 4. a display screen; 5. a support plate; 6. sealing the glass plate; 7. smooth film pasting; 8. a card slot; 9. a rotating shaft; 10. buckling; 11. a rear frame; 12. a light receiver; 13. a rotating shaft; 14. adjusting the bolt; 15. a support; 16. a moisture absorbent; 17. a circuit board; 18. a polarizing plate.
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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
The utility model provides a waterproof liquid crystal display of self-adaptation light, as shown in fig. 1-4, including sealed glass board 6 and rear frame 11, the front end surface covering of sealed glass board 6 has smooth pad pasting 7, and the front end fixedly connected with fixing bolt 2 of sealed glass board 6, the right side fixedly connected with draw-in groove 8 of rear frame 11, and rear frame 11's rear end top fixed mounting has light receiver 12, rear frame 11's inside fixedly connected with circuit board 17, and rear frame 11's inner wall is provided with hygroscopic agent 16, rear frame 11's rear end middle part fixedly connected with pivot 13.
Referring to fig. 1, the rear end of the sealing glass plate 6 is connected to the front frame 3 through the fixing bolt 2, and the left and right surfaces of the sealing glass plate 6 are provided with the sealing rubber strips 1, so that a user can detach and fix the sealing glass plate 6 through the fixing bolt 2, the adhesion degree between the sealing glass plate 6 and the front frame 3 is increased, and the possibility of water entering from the front end of the liquid crystal display screen is reduced.
Referring to fig. 1, a detachable structure is formed between the fixing bolt 2 and the sealing glass plate 6, and the sealing glass plate 6 is closely attached to the front end surface of the sealing glass plate 6 and the rear end surface of the smooth film 7, so that when the light transmittance of the sealing glass plate 6 is reduced, a user can detach the sealing glass plate 6 for cleaning or replacement, and the sealing rubber strip 1 reduces the gap at the joint between the sealing glass plate 6 and the front frame 3 to prevent moisture from entering, and the front end of the sealing glass plate 6 is covered with the smooth film 7 to prevent contaminants and the like from adhering to the surface of the transparent glass plate, so that the output picture of the liquid crystal display screen becomes blurred.
Referring to fig. 2, an adjusting bolt 14 is movably connected to the right side of a rotating shaft 13, a bracket 15 is fixedly connected to the lower portion of the rotating shaft 13, a supporting plate 5 is fixedly connected to the lower portion of the bracket 15, a rotating shaft 9 is movably connected to the right side of a front frame 3, a buckle 10 is fixedly connected to the right side of the rotating shaft 9, a fastening structure is formed between the buckle 10 and a clamping groove 8, the rotating shaft 9 is movably connected to the right side of the front frame 3, the buckle 10 is fixedly connected to the right side of the rotating shaft 9, and the fastening structure is formed between the buckle 10 and the clamping groove 8, a user can adjust the orientation of the liquid crystal display according to actual requirements, after the orientation is adjusted, the user can fix the rotating shaft 13 through the adjusting bolt 14, so that the orientation of the liquid crystal display can be kept unchanged, and the user can open the connection between the front frame and the rear frame by disconnecting the buckle 10 from the clamping groove 8, and dismantle liquid crystal display, convenience of customers changes and maintains liquid crystal display's internal component.
Referring to fig. 3, a display screen 4 is fixedly connected inside the front frame 3, and a polarizer 18 is installed on a rear end surface of the display screen 4, and the polarizer 18 can adjust the intensity of light output from the display screen, so that the display screen can adapt to external light.
The working principle of the utility model is as follows: firstly, the user starts liquid crystal display, light receiver 12 also can start, light receiver 12 receives external light intensity later, input circuit board 17, light intensity is judged to circuit board 17, and adjust the luminousness of polarizing plate 18 according to external light intensity, make the display screen can self-adaptation external light intensity and adjust, then, when external moisture is too much, unnecessary moisture can be absorbed with inside absorbent 16 of back frame 11 to preceding frame 3, and joint strip 1 blocks up with the gap of the junction between display screen 4 and preceding frame 3 with the sealed glass board, prevent that moisture from getting into from the gap and leading to liquid crystal display impaired.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (6)
1. A waterproof liquid crystal display of self-adaptation light, includes sealed glass board (6) and back frame (11), its characterized in that: the utility model discloses a glass sealing device, including sealed glass board (6), the front end surface covering of sealed glass board (6) has smooth pad pasting (7), and the front end fixedly connected with fixing bolt (2) of sealed glass board (6), the right side fixedly connected with draw-in groove (8) of rear frame (11), and rear end top fixed mounting of rear frame (11) has light receiver (12), the inside fixedly connected with circuit board (17) of rear frame (11), and the inner wall of rear frame (11) is provided with hygroscopic agent (16), the rear end middle part fixedly connected with pivot (13) of rear frame (11).
2. The adaptive light waterproof liquid crystal display according to claim 1, wherein: the rear end of the sealing glass plate (6) is connected with a front frame (3) through a fixing bolt (2), and sealing rubber strips (1) are arranged on the surfaces of the left side and the right side of the sealing glass plate (6).
3. The adaptive light waterproof liquid crystal display according to claim 1, wherein: the right side swing joint of pivot (13) has adjusting bolt (14), and the below fixedly connected with support (15) of pivot (13) to the below fixedly connected with backup pad (5) of support (15).
4. The adaptive light waterproof liquid crystal display according to claim 2, wherein: a detachable structure is formed between the fixing bolt (2) and the sealing glass plate (6), and the sealing glass plate (6) is tightly attached to the front end surface of the sealing glass plate and the rear end surface of the smooth film (7).
5. The adaptive light waterproof liquid crystal display according to claim 2, wherein: the inside fixedly connected with display screen (4) of preceding frame (3), and the rear end surface mounting of display screen (4) has polarizing plate (18).
6. The adaptive light waterproof liquid crystal display according to claim 2, wherein: the right side swing joint of preceding frame (3) has rotation axis (9), and the right side fixedly connected with buckle (10) of rotation axis (9) to constitute the block structure between buckle (10) and draw-in groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121216527.XU CN215416183U (en) | 2021-06-02 | 2021-06-02 | Waterproof liquid crystal display of self-adaptation light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121216527.XU CN215416183U (en) | 2021-06-02 | 2021-06-02 | Waterproof liquid crystal display of self-adaptation light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215416183U true CN215416183U (en) | 2022-01-04 |
Family
ID=79678413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121216527.XU Active CN215416183U (en) | 2021-06-02 | 2021-06-02 | Waterproof liquid crystal display of self-adaptation light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215416183U (en) |
-
2021
- 2021-06-02 CN CN202121216527.XU patent/CN215416183U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2003283840A1 (en) | Electronic apparatus, connecting mounting for electronic apparatus, and connecting system including electronic apparatus and connecting mounting | |
| CN215416183U (en) | Waterproof liquid crystal display of self-adaptation light | |
| CN210467132U (en) | Energy-saving photosensitive LED display screen | |
| WO2014190638A1 (en) | Display panel and display device with the display panel | |
| CN217360490U (en) | Liquid crystal display with blue light prevention and myopia prevention functions | |
| CN214955738U (en) | Display panel and cover plate fixing structure and display screen | |
| CN211348929U (en) | Waterproof shockproof liquid crystal display | |
| CN213423906U (en) | Intelligent terminal touch screen with long service life | |
| CN212623455U (en) | Frameless anti-dazzle rearview mirror | |
| CN209418076U (en) | A liquid crystal display screen with protective function | |
| CN210429172U (en) | Electronic stop board with comprehensive glass | |
| CN221305079U (en) | Type-C interface protection mechanism and liquid crystal display | |
| CN217360502U (en) | Display screen leak protection light structure | |
| CN221562803U (en) | Anti-reflection vehicle-mounted screen panel based on AR+AF coating film | |
| CN211763874U (en) | Protection film magnetism is inhaled device | |
| CN221569939U (en) | Super narrow edge seamless spliced screen | |
| CN210349151U (en) | Support full high-definition digital video display's of 1080P liquid crystal display | |
| CN211658370U (en) | Medical waterproof monitor | |
| CN216307363U (en) | Adjustable liquid crystal display screen module | |
| CN214476106U (en) | Electronic information display board | |
| CN214302434U (en) | Safe hidden frame curtain wall structure | |
| CN214201982U (en) | Liquid crystal display including polarizer | |
| CN221261294U (en) | Low-reflection brightening polaroid and display module | |
| CN214377473U (en) | Liquid crystal screen with outer protective cover | |
| CN221650768U (en) | Anti-loosening spliced display screen rubber frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |