CN107329306A - A kind of high liquid crystal display module of security performance - Google Patents
A kind of high liquid crystal display module of security performance Download PDFInfo
- Publication number
- CN107329306A CN107329306A CN201710685319.6A CN201710685319A CN107329306A CN 107329306 A CN107329306 A CN 107329306A CN 201710685319 A CN201710685319 A CN 201710685319A CN 107329306 A CN107329306 A CN 107329306A
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- display module
- lcds
- waterproof 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.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
- G02F1/133385—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell with cooling means, e.g. fans
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of high liquid crystal display module of security performance, including LCDs, static eraser is respectively equipped with rear side of the LCDs, heat abstractor and single-chip microcomputer of increasing income, the edge of LCDs is provided with water-tight device, the input of the single-chip microcomputer of increasing income and the output end of external power supply are connected, the output end of single-chip microcomputer of increasing income and the input of LCDs are connected, the high liquid crystal display module of safety performance, electrostatic is eliminated by static eraser, its antistatic effect is strong, considerably increase the service life of the liquid crystal display module, waterproofing protection is carried out to the liquid crystal display module by water-tight device, its good water-proof effect, substantially increase the safety in utilization of the liquid crystal display module, its water-tight device is assembled by clamping mechanism, dismounting is convenient, radiated by the heat abstractor with dirt exclusion capabilities, ensure that the liquid crystal display module being capable of normal work.
Description
Technical field
The present invention relates to liquid crystal display mode technical group field, the high liquid crystal display module of specially a kind of security performance.
Background technology
In the prior art：Authorization Notice No. discloses a kind of high liquid crystal of security performance for the U of CN 204269993 patent
Display module, including RGB color band, LCM LCD MODULEs, touch panel, serial ports, upper chase, FPC, backlight
Plate, reinforcement adhesive tape, the first PIN and the 2nd PIN, the interior upper left corner of the LCM LCD MODULEs are provided with RGB color band, described
LCM LCD MODULEs are bonded on touch panel, and the serial ports is located at the lower section of touch panel, and the upper chase is located at backlight
On plate, the backlight is located on LCM LCD MODULEs, and the FPC hot pressing is on the glass of touch panel, institute
The side that reinforcement adhesive tape is located at FPC is stated, the first PIN and the 2nd PIN is located at the top of serial ports, however, electronics is produced
Product can be restricted by some environmental factors in use, such as water, electrostatic and temperature, and the patent is not equipped with accordingly
Safeguard procedures, cause its safety in utilization relatively low, it is impossible to meet use demand.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect there is provided a kind of high liquid crystal display mode of security performance
Group, antistatic effect is strong, and good water-proof effect possesses heat-sinking capability, disclosure satisfy that use demand, can effectively solve background technology
Middle the problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of high liquid crystal display module of security performance, bag
Include and be respectively equipped with static eraser, heat abstractor and single-chip microcomputer of increasing income on rear side of LCDs, the LCDs, liquid
The edge of crystal display screen is provided with water-tight device, and the input of the single-chip microcomputer of increasing income and the output end of external power supply are connected, opened
The output end of source single-chip microcomputer and the input of LCDs are connected.
As a preferred technical solution of the present invention, the static eraser includes Xelminator and electrostatic detection
Instrument, Xelminator and electrostatic detector are installed in the rear side of LCDs, and the output end of the electrostatic detector is with opening
The input connection of source single-chip microcomputer, the output end for single-chip microcomputer of increasing income and the input of Xelminator are connected.
As a preferred technical solution of the present invention, the heat abstractor includes radiating groove, and radiating groove is opened in liquid crystal
The rear side of display screen, the inner homogeneous of the radiating groove is provided with heat emission hole, and radiating groove is connected with dust-break net by soft magnetic stripe magnetic.
As a preferred technical solution of the present invention, the water-tight device includes upper waterproof frame and lower waterproof frame, upper anti-
Mounting groove, liquid crystal display are offered on the inside of water frame and the setting symmetrical above and below of lower waterproof frame, the upper waterproof frame and lower waterproof frame
Screen is fixed on the inside of mounting groove, and the upper waterproof frame and lower waterproof frame pass through clamping mechanism clamping.
As a preferred technical solution of the present invention, the clamping mechanism includes buckle, and buckle is fixed on waterproof frame
End, the position of the lower waterproof frame correspondence buckle offers neck, buckle and neck clamping.
Compared with prior art, the beneficial effects of the invention are as follows：The high liquid crystal display module of safety performance, passes through electrostatic
Cancellation element is eliminated to electrostatic, and its antistatic effect is strong, considerably increases the service life of the liquid crystal display module, passes through
Water-tight device carries out waterproofing protection to the liquid crystal display module, and its good water-proof effect substantially increases the liquid crystal display module
Safety in utilization, its water-tight device is assembled by clamping mechanism, and dismounting is convenient, passes through the radiating with dirt exclusion capabilities
Device is radiated, it is ensured that the liquid crystal display module being capable of normal work.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is section of structure of the present invention.
In figure：1 LCDs, 2 Xelminators, 3 electrostatic detectors, waterproof frame on 4,5 times waterproof frames, 6 mounting grooves,
7 increase income single-chip microcomputer, 8 heat emission holes, 9 radiating grooves, 10 necks, 11 buckles, 12 static erasers, 13 water-tight devices, 14 clamping machines
Structure, 15 dust-break nets, 16 soft magnetic stripes, 17 heat abstractors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of high liquid crystal display module of security performance, including
LCDs 1, the rear side of LCDs 1 is respectively equipped with static eraser 12, heat abstractor 17 and single-chip microcomputer 7 of increasing income,
The edge of LCDs 1 is provided with water-tight device 13, and the input for single-chip microcomputer 7 of increasing income and the output end of external power supply are connected,
The output end of single-chip microcomputer 7 of increasing income is connected with the input of LCDs 1；
Static eraser 12 includes Xelminator 2 and electrostatic detector 3, and Xelminator 2 and electrostatic detector 3 are respectively mounted
In the rear side of LCDs 1, the output end of electrostatic detector 3 is connected with the input for single-chip microcomputer 7 of increasing income, single-chip microcomputer 7 of increasing income
Output end be connected with the input of Xelminator 2, single-chip microcomputer 7 of increasing income control electrostatic detector 3 electrostatic is detected, inspection
The information transmission of survey is to single-chip microcomputer 7 of increasing income, and single-chip microcomputer 7 of increasing income is analyzed and processed to information, when judging to have electrostatic generation, control
Xelminator 2 processed is eliminated to electrostatic, and its antistatic effect is strong, considerably increases the use longevity of the liquid crystal display module
Life；
Heat abstractor 17 includes radiating groove 9, and radiating groove 9 is opened in the rear side of LCDs 1, and the inner homogeneous of radiating groove 9 is set
There is heat emission hole 8, radiating groove 9 is connected with dust-break net 15 by the magnetic of soft magnetic stripe 16, and the heat that the inside of LCDs 1 is produced passes through
Heat emission hole 8 on radiating groove 9 is discharged, and dust-break net 15 is to completely cut off dust, it is to avoid dust enters LCDs 1 from heat emission hole 8
It is internal, it is ensured that the liquid crystal display module can normal work, radiating groove 9 and dust-break net 15 are attached by soft magnetic stripe 16,
Dust-break net 15 is facilitated to carry out cleaning works；
Water-tight device 13 includes upper waterproof frame 4 and lower waterproof frame 5, upper waterproof frame 4 and the setting symmetrical above and below of lower waterproof frame 5, upper anti-
The inner side of water frame 4 and lower waterproof frame 5 offers mounting groove 6, and LCDs 1 is fixed on the inside of mounting groove 6, upper waterproof frame 4
With lower waterproof frame 5 by the clamping of clamping mechanism 14, its good water-proof effect, substantially increase the liquid crystal display module uses safety
Property；
Clamping mechanism 14 includes buckle 11, and buckle 11 is fixed on the end of waterproof frame 4, the position of the lower correspondence of waterproof frame 5 buckle 11
Put and offer neck 10, buckle 11 and the clamping of neck 10, by buckle 11 and the snapping of neck 10, by upper waterproof frame 4 and lower waterproof
Frame 5 is fixed on the edge position of LCDs 1, and dismounting is convenient；
Single-chip microcomputer 7 of increasing income control LCDs 1, Xelminator 2 and electrostatic detector 3 are side commonly used in the prior art
Method.
When in use：Single-chip microcomputer 7 of increasing income control electrostatic detector 3 detects that the information transmission of detection is opened to electrostatic
Source single-chip microcomputer 7, single-chip microcomputer 7 of increasing income is analyzed and processed to information, when judging to have electrostatic generation, controls 2 pairs of Xelminator
Electrostatic is eliminated, and by buckle 11 and the snapping of neck 10, upper waterproof frame 4 and lower waterproof frame 5 are fixed on into LCDs 1
Edge position, the heat that the inside of LCDs 1 is produced is discharged by the heat emission hole 8 on radiating groove 9, and dust-break net 15 is to completely cut off
Dust, it is to avoid dust enters inside LCDs 1 from heat emission hole 8.
The present invention is eliminated by static eraser 12 to electrostatic, and its antistatic effect is strong, considerably increases the liquid
The service life of brilliant display module, waterproofing protections are carried out by 13 pairs of liquid crystal display modules of water-tight device, its good water-proof effect,
The safety in utilization of the liquid crystal display module is substantially increased, its water-tight device 13 is assembled by clamping mechanism 14, safety
Convenient disassembly, is radiated by the heat abstractor 17 with dirt exclusion capabilities, it is ensured that the liquid crystal display module being capable of normal work.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of high liquid crystal display module of security performance, including LCDs（1）, it is characterised in that：The liquid crystal display
Screen（1）Rear side be respectively equipped with static eraser（12）, heat abstractor（17）With single-chip microcomputer of increasing income（7）, LCDs（1）
Edge water-tight device is installed（13）, the single-chip microcomputer of increasing income（7）Input and external power supply output end connect, increase income
Single-chip microcomputer（7）Output end and LCDs（1）Input connection.
2. a kind of high liquid crystal display module of security performance according to claim 1, it is characterised in that：The static elimination
Device（12）Including Xelminator（2）And electrostatic detector（3）, Xelminator（2）And electrostatic detector（3）It is installed in
LCDs（1）Rear side, the electrostatic detector（3）Output end and increase income single-chip microcomputer（7）Input connection, increase income
Single-chip microcomputer（7）Output end and Xelminator（2）Input connection.
3. a kind of high liquid crystal display module of security performance according to claim 1, it is characterised in that：The heat abstractor
（17）Including radiating groove（9）, radiating groove（9）It is opened in LCDs（1）Rear side, the radiating groove（9）Inner homogeneous
Provided with heat emission hole（8）, radiating groove（9）Pass through soft magnetic stripe（16）Magnetic is connected with dust-break net（15）.
4. a kind of high liquid crystal display module of security performance according to claim 1, it is characterised in that：The water-tight device
（13）Including upper waterproof frame（4）With lower waterproof frame（5）, upper waterproof frame（4）With lower waterproof frame（5）It is symmetrical above and below set, it is described on
Waterproof frame（4）With lower waterproof frame（5）Inner side offer mounting groove（6）, LCDs（1）It is fixed on mounting groove（6）It is interior
Portion, the upper waterproof frame（4）With lower waterproof frame（5）Pass through clamping mechanism（14）Clamping.
5. a kind of high liquid crystal display module of security performance according to claim 4, it is characterised in that：The clamping mechanism
（14）Including buckle（11）, buckle（11）It is fixed on waterproof frame（4）End, the lower waterproof frame（5）Correspondence buckle（11）
Position offer neck（10）, buckle（11）With neck（10）Clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685319.6A CN107329306A (en) | 2017-08-11 | 2017-08-11 | A kind of high liquid crystal display module of security performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685319.6A CN107329306A (en) | 2017-08-11 | 2017-08-11 | A kind of high liquid crystal display module of security performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107329306A true CN107329306A (en) | 2017-11-07 |
Family
ID=60199394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685319.6A Pending CN107329306A (en) | 2017-08-11 | 2017-08-11 | A kind of high liquid crystal display module of security performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107329306A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842725A (en) * | 2017-11-13 | 2018-03-27 | 前海玖星光能低碳科技（深圳）有限公司 | A kind of three-dimensional silicon substrate LED light source module group and preparation method thereof |
| CN110063553A (en) * | 2019-04-30 | 2019-07-30 | 努比亚技术有限公司 | A kind of wearable device |
| CN110069104A (en) * | 2019-04-30 | 2019-07-30 | 努比亚技术有限公司 | A kind of flexible screen mould group and wearable device |
-
2017
- 2017-08-11 CN CN201710685319.6A patent/CN107329306A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842725A (en) * | 2017-11-13 | 2018-03-27 | 前海玖星光能低碳科技（深圳）有限公司 | A kind of three-dimensional silicon substrate LED light source module group and preparation method thereof |
| CN110063553A (en) * | 2019-04-30 | 2019-07-30 | 努比亚技术有限公司 | A kind of wearable device |
| CN110069104A (en) * | 2019-04-30 | 2019-07-30 | 努比亚技术有限公司 | A kind of flexible screen mould group and wearable device |
| CN110069104B (en) * | 2019-04-30 | 2022-06-17 | 努比亚技术有限公司 | Flexible screen module and wearing equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |
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| WD01 | Invention patent application deemed withdrawn after publication |