CN208060908U - A kind of module of orientation bistable liquid crystal display electronic license plate - Google Patents
A kind of module of orientation bistable liquid crystal display electronic license plate Download PDFInfo
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- CN208060908U CN208060908U CN201820635965.1U CN201820635965U CN208060908U CN 208060908 U CN208060908 U CN 208060908U CN 201820635965 U CN201820635965 U CN 201820635965U CN 208060908 U CN208060908 U CN 208060908U
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- liquid crystal
- orientation
- bistable
- protective cover
- cover plate
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 55
- 239000004988 Nematic liquid crystal Substances 0.000 claims abstract description 38
- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 239000012790 adhesive layer Substances 0.000 claims abstract description 18
- 239000010410 layer Substances 0.000 claims description 17
- 239000004568 cement Substances 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000006058 strengthened glass Substances 0.000 claims description 6
- 238000002310 reflectometry Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 27
- 230000000007 visual effect Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 7
- 239000003292 glue Substances 0.000 description 7
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002633 protecting effect Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
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- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model is related to a kind of modules of orientation bistable liquid crystal display electronic license plate, including transparent protective cover plate, optical adhesive layer, orientation bistable nematic liquid crystal displays and fixed frame, the transparent protective cover plate is by optical adhesive layer fitting in the one side of the orientation bistable nematic liquid crystal displays, the one side recess of the fixed frame is formed with mounting portion, and one side fitting of the orientation bistable nematic liquid crystal displays far from the transparent protective cover plate is set in the mounting portion.The utility model product can be based on orientation bistable metatic liquid crystal display technology, realize that the white and black displays of electronic license plate module, contrast is high, visual angle is wide, visual good in the sun, the not electricity consumption substantially when maintaining to show information only just needs the advantageous effect of power consumption when refreshing display content.
Description
Technical field
The utility model is related to a kind of technical field of liquid crystal display electronic license plate more particularly to a kind of orientation bistable states
The module of liquid crystal display electronic license plate.
Background technology
Orthodox car licence plate still can occupy the leading market of storage automobile and regular period in future new car both at home and abroad at present
Status, but with the development of social life, all things on earth interconnection, intelligence are the certainty of all vehicles including automobile
Development trend, national governments are to carry out more efficient social management means, also are attempting to be that automobile introduces various digitlization identity
Identifying schemes, such as the automobile RFID electronic marks that China is carrying out, just by integrated testing vehicle register identification, small amount payment, disengaging
A series of functions such as gate inhibition, Car park payment, upper road car condition and parking space information orientation push.The list carried out compared to China
RFID schemes have to the drawbacks of could being identified by special equipment.Traditional car plate is only able to display most basic number information,
Display content cannot change with the need.
Utility model content
Technical problem to be solved in the utility model is how to realize the white and black displays of electronic license plate module, contrast
Height, visual angle are wide, visual good in the sun, the not electricity consumption substantially when maintaining to show information, are only just needed when refreshing display content
The advantageous effect of power consumption.
The technical solution that the utility model solves above-mentioned technical problem is as follows：
A kind of module of orientation bistable liquid crystal display electronic license plate, including transparent protective cover plate, optical adhesive layer, orientation
Bistable nematic liquid crystal displays and fixed frame, the transparent protective cover plate are set to the side by optical adhesive layer fitting
In the one side of position bistable nematic liquid crystal displays, the one side recess of the fixed frame is formed with mounting portion, the orientation bistable
One side fitting of the state nematic liquid crystal displays far from the transparent protective cover plate is set in the mounting portion.
Compared with prior art, the utility model has the beneficial effects that：The utility model product by transparent protective cover plate,
Optical adhesive layer, orientation bistable nematic liquid crystal displays and fixed frame form the electronic license plate module of monolithic stability, in base
In the case of the display effect of orientation bistable nematic liquid crystal displays, in conjunction with the fixed knot of transparent protective cover plate and fixed frame
Structure so that the electronic license plate module of the utility model realizes that white and black displays, contrast are high, visual angle is wide, visual good in the sun,
The not electricity consumption substantially when maintaining to show information only just needs the advantageous effect of power consumption when refreshing display content.
Based on the above technical solution, the utility model can also do following improvement：
Further, the optical adhesive layer is OCA optical adhesive layers or LOCA liquid optical cement layers.
Advantageous effect using above-mentioned further scheme is：Different chemical glue-lines is selected for various sizes of product,
Transparent protective cover plate can be made more to stablize with being bonded for orientation bistable nematic liquid crystal displays.It should be noted that OCA
Optical adhesive layer is to be used for small-size product (such as 7 inches) fitting, and LOCA liquid optical cement layers are produced for middle large scale
Product (being more than 7 inches) fitting uses.
Further, the thickness of the OCA optical adhesive layers is 175 μm~350 μm.
Advantageous effect using above-mentioned further scheme is：So that the transparent protective cover plate fitting effect of small-size product is more
Good, structure is more stable.
Further, the thickness of the LOCA liquid optical cements layer is 250 μm~500 μm.
Advantageous effect using above-mentioned further scheme is：The transparent protective cover plate of large scale product is bonded effect in so that
More preferably, structure is more stable.
Further, the fixed frame is PC plastic frames.
Advantageous effect using above-mentioned further scheme is：Transparent protective cover plate and orientation bistable metatic liquid crystal are shown
Device be fixedly mounted effect it is more preferable, and can so that the utility model product quality it is lighter, can it is easy to use with reduce cost.
Further, the transparent protective cover plate is strengthened glass protective cover plate.
Advantageous effect using above-mentioned further scheme is：Strengthened glass cover board is to orientation bistable nematic liquid crystal displays
Outer surface better protecting effect, can effectively prevent the scratch of orientation bistable nematic liquid crystal displays outer surface, break.
Further, the transparent protective cover plate by firmly it is vacuum abutted to hard make-up machine be set to orientation bistable state to
In the one side of row liquid crystal display.
Advantageous effect using above-mentioned further scheme is：So that transparent protective cover plate is aobvious with orientation bistable metatic liquid crystal
Show that the bonding structure of device is more firm.
Further, further include sealant layer, the sealant layer applies the surrounding for being laid in the fixed frame, and will be described
Clearance seal between transparent protective cover plate and the fixed frame.
Advantageous effect using above-mentioned further scheme is：Ensure the leakproofness of device so that the utility model product
Display effect is more preferable, contrast higher, visual good, will not be had the gap because of fixed frame periphery and light leakage line is caused to influence display effect
Fruit.
Further, further include protective film, the protective film fitting is set to the transparent protective cover plate far from the orientation
In the one side of bistable nematic liquid crystal displays.
Advantageous effect using above-mentioned further scheme is：The dirty of transparent protective cover plate outer surface is avoided by protective film
Dirty and scratch.
Further, further include the reflector plate of anti-UV polaroids, diffusion sheet, blast piece and reflectivity more than 35%, it is described
Anti- UV polaroids are set to the orientation bistable nematic liquid crystal displays in the one side of the fixed frame, and are located at the light
Learn between glue-line and the orientation bistable nematic liquid crystal displays, the diffusion sheet, the blast piece and the reflector plate according to
Secondary stacking is set to the orientation bistable nematic liquid crystal displays in the one side of the transparent protective cover plate, and is respectively positioned on
In the mounting portion, the reflector plate is bonded with the bottom wall of the mounting portion.
Advantageous effect using above-mentioned further scheme is：It is inclined by anti-UV polaroids, diffusion sheet, blast piece and high reflection
Mating plate, it is possible to produce contrast > 10 in a reflective mode enabling:1, energy white and black displays, the base in the case where not refreshing display content
This zero-power, can reach -30 DEG C to 85 DEG C operation temperatures, and -40 DEG C to 90 DEG C of storage temperature meets intelligent electronic car plate
The liquid crystal display of display screen demand.
Description of the drawings
Fig. 1 is the structural decomposition diagram of the utility model product preferred embodiment；
Fig. 2 is the structure sectional view of the utility model product preferred embodiment.
In attached drawing, parts list represented by the reference numerals are as follows：
1, transparent protective cover plate, 2, optical adhesive layer, 3, orientation bistable nematic liquid crystal displays, 4, fixed frame, 5, installation
Portion, 6, sealant layer, 7, protective film, 8, anti-UV polaroids, 9, diffusion sheet, 10, blast piece, 11, reflector plate.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of module of orientation bistable liquid crystal display electronic license plate, including transparent protective cover plate 1, light
It learns glue-line 2, orientation bistable nematic liquid crystal displays 3 and fixed frame 4, the transparent protective cover plate 1 and passes through the optical cement
(in the one side of the orientation bistable nematic liquid crystal displays 3, the one side recess of the fixed frame 4 is formed with layer for 2 fittings
Mounting portion 5, one side fitting of the orientation bistable nematic liquid crystal displays 3 far from the transparent protective cover plate 1 are set to described
In mounting portion 5.The utility model product passes through transparent protective cover plate 1, optical adhesive layer 2, orientation bistable nematic liquid crystal displays 3
And fixed frame 4 forms the electronic license plate module of monolithic stability, in the display based on orientation bistable nematic liquid crystal displays
In the case of effect, in conjunction with the fixed structure of transparent protective cover plate 1 and fixed frame 4 so that the electronic license plate module of the utility model
Realize that white and black displays, contrast are high, visual angle is wide, visual good in the sun, the not electricity consumption substantially when maintaining to show information only exists
Refreshing the when of showing content just needs the advantageous effect of power consumption.
Different types of chemical glue-line may be selected for various sizes of product, specifically, for small-size product (such as 7
Inch) fitting use, the OCA optical adhesive layers that thickness is 175 μm~350 μm can be used；(it is more than 7 English for middle large scale product
It is very little) fitting use, the LOCA liquid optical cement layers that thickness is 250 μm~500 μm can be used.It can make transparent protective cover plate 1
More stablize with being bonded for orientation bistable nematic liquid crystal displays 3.
In a specific embodiment, the fixed frame 4 can be PC plastic frames.It can be by transparent protection by PC plastic frames
The effect that cover board 1 and orientation bistable nematic liquid crystal displays 3 are fixedly mounted is more preferable, and can make the matter of the utility model product
Amount is lighter, can be easy to use and reduce cost.The transparent protective cover plate 1 is preferably strengthened glass protective cover plate.Strengthen glass
Glass cover board to the outer surface better protecting effect of orientation bistable nematic liquid crystal displays 3, can effectively prevent orientation bistable state to
It the scratch of 3 outer surface of row liquid crystal display and breaks.
Specifically, transparent protective cover plate 1 can be set to orientation bistable nematic liquid by firmly vacuum abutted to hard make-up machine
In the one side of crystal display 3.It can make the bonding structure of transparent protective cover plate 1 and orientation bistable nematic liquid crystal displays 3 more
Add firm.
In view of ensureing the leakproofness of device so that the display effect of the utility model product is more preferable, contrast higher, can
It is good depending on property, it will not be had the gap because of 4 periphery of fixed frame and light leakage line is caused to influence display effect.It can be applied in the surrounding of fixed frame 4
Sealant layer 6 is arranged in cloth, by sealant layer 6 by the clearance seal between transparent protective cover plate 1 and fixed frame 4.It needs to illustrate
, it is transparent after one side fitting of the orientation bistable nematic liquid crystal displays 3 far from transparent protective cover plate 1 is set in mounting portion 5
The edge of protective cover plate 1 can be contacted with the surrounding of fixed frame 4, and sealant layer 6 is applied to 1 surrounding of transparent protective cover plate
Between edge and the edge of fixed frame 4 so that 4 periphery of fixed frame would not slit source light influence display effect.Preferably,
Seal hot melting glue may be used in sealant layer 6, thus seal hot melting glue can easily be applied to fluid sealant by dispenser
The surrounding of layer 6.
It in order to avoid the dirty of 1 outer surface of transparent protective cover plate and scratches, further includes protective film 7, the protective film 7 is bonded
In one side of the transparent protective cover plate 1 far from the orientation bistable nematic liquid crystal displays 3.
Further include anti-UV polaroids 8, diffusion sheet 9, blast as shown in Fig. 2, in another preferred embodiment of the utility model
Piece 10 and reflectivity are more than 35% reflector plate 11, and the anti-UV polaroids 8 are shown set on the orientation bistable metatic liquid crystal
Device 3 is located at the optical adhesive layer 2 and the orientation bistable nematic liquid crystal displays 3 in the one side of the fixed frame 4
Between, what the diffusion sheet 9, the blast piece 10 and the reflector plate 11 stacked gradually is set to the orientation bistable nematic liquid
Crystal display 3 is respectively positioned in the mounting portion 5, the reflector plate 11 and institute in the one side of the transparent protective cover plate 1
State the bottom wall fitting of mounting portion 5.By anti-UV polaroids 8, diffusion sheet 9, blast piece 10 and high reflection polaroid 11, can manufacture
Go out contrast > 10 in a reflective mode enabling:1, can white and black displays, the basic zero-power in the case where not refreshing display content can be with
Reach -30 DEG C to 85 DEG C operation temperatures, -40 DEG C to 90 DEG C of storage temperature meets intelligent electronic car plate display screen demand
Liquid crystal display.
The manufacturing process flow of the utility model product is：
Embodiment one：
Step A, OCA optical cements 2 (175 μm of thickness or more) are laminated on 1 lower surface of strengthened glass cover board；
Step B, this glass cover-plate 1 and orientation bistable nematic liquid crystal displays 3 carry out hard laminator by firmly true
Dead level closes；
Step C, the liquid crystal display 3 of glass cover-plate 1 carries out UV treatment with irradiation and high pressure deaeration processing by laminated；
When step D, being molded PC plastic frames 4, recess forms mounting portion 5, and seal hot melting glue 6 is coated on PC with dispenser
4 surrounding of plastic frame；
Step E, it is fitted in the mounting portion 5 of PC plastic frames 4 with jig by the processed liquid crystal displays 3 of step C, and
Pressurize cures 1 hour；
Step F, the air-tightness of device is tested, certified products can shipment.
Embodiment two：
Step A, it is bonded by LOCA 2 (liquid optical cement or glue) between strengthened glass cover board 1 and liquid crystal display 3；
Step B, glass cover-plate 1 and orientation bistable nematic liquid crystal displays 3 are respectively positioned on glue make-up machine, first
LOCA 2 is coated on glass cover-plate 1, the two in machine automatic attaching (LOCA coating thickness general control at 250 μm extremely
500μm.)；
Step C, after heated levelling, UV irradiation solidifications are carried out to the one side that glass cover-plate 1 exposes, then UV is carried out to surrounding
Side solidification is irradiated, then high pressure deaeration is handled.
When step D, being molded PC plastic frames 4, recess forms mounting portion 5, and seal hot melting glue 6 is coated on PC with dispenser
4 surrounding of plastic frame；
Step E, it is fitted in the mounting portion 5 of PC plastic frames 4 with jig by the processed liquid crystal displays 3 of step C, and
Pressurize cures 1.5 hours；
Step F, the air-tightness of device is tested, certified products can shipment.
It should be noted that after seal hot melting glue 6 is coated on 4 four weeks of PC plastic frames with dispenser, liquid crystal display 3 is with controlling
It is big with selection OCA optical cements or the fitting of LOCA liquid optical cements and product that tool fits to the pressurize hardening time in PC plastic frames 4
Small relationship is little, mainly related with the material of hot melt adhesive is selected, and when using 3M hot melt adhesive, pressurize is needed to cure 2 hours, selection
Tao Shi hot melt adhesive then only needs pressurize to cure 0.5 hour.Certain pressurize hardening time length is helpful with sealing effect to curing,
But the influence to production efficiency is too big, selects the hot melt adhesive that hardening time is short when batch production as possible.
The advantageous effect of the utility model product：Traditional car plate is promoted the use of and gradually replaces with electronic license plate,
At least tens or even hundreds of hundred million dollars, the utility model product is shown the output value of global annual electronic license plate in electronic license plate
It is applied on device, remarkable social and economic effects can be generated.
Automation equipment operation may be used in the manufacturing process of the utility model product, and processing procedure is easy to control, can be with scale
Change and implements.
The utility model electronic license is functional in addition to the institute for having single RFID schemes, has more comprehensively taken into account traditional licence plate
Number-plate number display function maintains maximum compatibility, such as road surface traffic police on duty, road for orthodox car license plate identification method
People, traffic monitoring camera etc..In addition it can also increase the function that traditional licence plate does not have, such as the real-time display automobile on licence plate
Stolen information, annual examination, insurance expired information etc..In addition the LTE network that the licence plate has can be such that the application of license number notes
The vehicles daily management functions such as volume, annual examination are wirelessly completed, and the social operation cost of vehicle management can be saved significantly on.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is "above" or "below" second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature and be directly above or diagonally above the second feature, or only
Indicate that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combines and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of module of orientation bistable liquid crystal display electronic license plate, which is characterized in that including transparent protective cover plate (1),
Optical adhesive layer (2), orientation bistable nematic liquid crystal displays (3) and fixed frame (4), the transparent protective cover plate (1) pass through
Optical adhesive layer (2) fitting is in the one side of the orientation bistable nematic liquid crystal displays (3), the fixed frame (4)
One side recess be formed with mounting portion (5), the orientation bistable nematic liquid crystal displays (3) are far from the transparent protective cover plate
(1) one side fitting is set in the mounting portion (5).
2. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that the light
It is OCA optical adhesive layers or LOCA liquid optical cement layers to learn glue-line (2).
3. the module of bistable liquid crystal display electronic license plate in orientation according to claim 2, which is characterized in that described
The thickness of OCA optical adhesive layers is 175 μm~350 μm.
4. the module of bistable liquid crystal display electronic license plate in orientation according to claim 2, which is characterized in that described
The thickness of LOCA liquid optical cement layers is 250 μm~500 μm.
5. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that described solid
It is PC plastic frames to determine frame (4).
6. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that described
Bright protective cover plate (1) is strengthened glass protective cover plate.
7. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that described
Bright protective cover plate (1) passes through firmly vacuum abutted to hard make-up machine set on the one of orientation bistable nematic liquid crystal displays (3)
On face.
8. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that further include
Sealant layer (6), the sealant layer (6) apply the surrounding for being laid in the fixed frame (4), and by the transparent protective cover plate
(1) clearance seal between the fixed frame (4).
9. the module of bistable liquid crystal display electronic license plate in orientation according to claim 1, which is characterized in that further include
Protective film (7), protective film (7) fitting are set to the transparent protective cover plate (1) far from the orientation bistable metatic liquid crystal
In the one side of display (3).
10. the module of bistable liquid crystal display electronic license plate in orientation according to any one of claim 1 to 9, special
Sign is, further includes the reflector plate (11) that anti-UV polaroids (8), diffusion sheet (9), blast piece (10) and reflectivity are more than 35%,
The anti-UV polaroids (8) are set to the one side that the orientation bistable nematic liquid crystal displays (3) deviate from the fixed frame (4)
On, and between the optical adhesive layer (2) and the orientation bistable nematic liquid crystal displays (3), the diffusion sheet (9),
What the blast piece (10) and the reflector plate (11) stacked gradually is set to the orientation bistable nematic liquid crystal displays (3) back of the body
It in one side from the transparent protective cover plate (1), and is respectively positioned in the mounting portion (5), the reflector plate (11) and the peace
The bottom wall in dress portion (5) is bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820635965.1U CN208060908U (en) | 2018-04-28 | 2018-04-28 | A kind of module of orientation bistable liquid crystal display electronic license plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820635965.1U CN208060908U (en) | 2018-04-28 | 2018-04-28 | A kind of module of orientation bistable liquid crystal display electronic license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060908U true CN208060908U (en) | 2018-11-06 |
Family
ID=63984244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820635965.1U Active CN208060908U (en) | 2018-04-28 | 2018-04-28 | A kind of module of orientation bistable liquid crystal display electronic license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508670A (en) * | 2018-04-28 | 2018-09-07 | 新辉开科技（深圳）有限公司 | The module and its manufacturing method of orientation bistable liquid crystal display electronic license plate |
| CN109656321A (en) * | 2018-11-30 | 2019-04-19 | 深圳全息界科技有限公司 | A kind of display heat cure attaching process and display |
-
2018
- 2018-04-28 CN CN201820635965.1U patent/CN208060908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508670A (en) * | 2018-04-28 | 2018-09-07 | 新辉开科技（深圳）有限公司 | The module and its manufacturing method of orientation bistable liquid crystal display electronic license plate |
| CN108508670B (en) * | 2018-04-28 | 2024-03-15 | 新辉开科技（深圳）有限公司 | Module of electronic license plate of azimuth bistable liquid crystal display and manufacturing method thereof |
| CN109656321A (en) * | 2018-11-30 | 2019-04-19 | 深圳全息界科技有限公司 | A kind of display heat cure attaching process and display |
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