CN204236345U - A kind of rearview mirror assemblies and back mirror - Google Patents
A kind of rearview mirror assemblies and back mirror Download PDFInfo
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- CN204236345U CN204236345U CN201420722156.6U CN201420722156U CN204236345U CN 204236345 U CN204236345 U CN 204236345U CN 201420722156 U CN201420722156 U CN 201420722156U CN 204236345 U CN204236345 U CN 204236345U
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- rearview mirror
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- mirror assemblies
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Abstract
The utility model discloses a kind of rearview mirror assemblies and back mirror, comprise reflecting glass, touch-screen, LCDs, glue frame and the framework for carrying described LCDs and glue frame, described touch-screen front end is fitted in the side of described reflecting glass rear end by the first optical cement, the second optical cement is fitted with between described touch-screen rear end and LCDs front end, described glue frame is fixedly bonded in described LCDs rear end, and the connection mode of described glue frame and framework is for removably connecting.This rearview mirror assemblies not only structure is simple, and thermal diffusivity is good, has high contrast ratio, and ultralight thinning, brightness is adjustable; By adopting the full coating technique of optical cement, in guarantee reliability requirement, vision display effect situation, arrive ultralight thinning.
Description
Technical field
The utility model relates to a kind of rearview mirror assemblies and back mirror.
Background technology
Automobile rearview mirror is positioned at the left and right sides of automobile head, and the front of automotive interior.The situation of automobile rearview mirror reflection automobile rear, side and below, make driver indirectly can see the situation of these positions clearly, it plays a part " second eye ", expands the field range of driver.Current orthodox car rear-view mirror system great majority be made up ofs the room mirror of plane mirror and the car outer left and right door mirror of spherical mirror, are important automobile active safety devices, and chaufeur to be sitting on operator's compartment seat directly from external information in this system acquisition car.Along with continuous renewal and the change of automobile product market concept, have higher requirement to aspects such as car rear-view safety, operation convenience, property durable in use and aesthetic properties in market.But this system exists a lot of shortcoming, such as blind area, space, the collimation error, dead angle, visual field short of width etc., these shortcomings are all the hidden danger affecting traffic safety.More researchist is devoted to realize the multi-functional or intelligent of back mirror, as Chinese patent 201120436751X disclose that a kind of structure is simple, good looking appearance and benefit the Multifunctional rear-view mirror for automobile of safe driving, Chinese patent 201220620113.8 discloses a kind of multifunctional rearview mirror based on capacitance plate touching technique, which employs capacitance plate touching technique, touch-control is sensitive, be swift in response, the traffic information after car is observed by camera, avoid headlight strong illumination that vehicle back sends a car and affect the problem of driving, realizing electronics anti-glare; Camera fixes coordinating between outer clip with camera activity inner clip by camera, the shooting angle of adjustable camera; Be integrated with GPS navigation and drive recorder function simultaneously, and add backlight brightness automatic regulation function.
Currently available technology can realize the multifunction of back mirror, but is meeting in the multi-functional situation of back mirror, its complex structural designs and thick and heavy, cannot reach Integral automobile its aesthetic appearance.The research of current shorter mention ultra-thin intelligent back vision mirror, therefore, is meeting the multi-functional of back mirror and under guarantee optical property prerequisite, is accomplishing that ultralight thinning is particularly significant in vehicular rear mirror field to vehicular field.
Utility model content
Technical problem to be solved in the utility model is to provide simple, the good optical property of a kind of structure and the rearview mirror assemblies of ultralight thinning and back mirror, overcomes thick and heavy, the baroque problem of vehicular rear mirror in prior art.
Technical problem to be solved in the utility model is achieved by the following technical programs:
A kind of rearview mirror assemblies, comprise reflecting glass, touch-screen, LCDs, glue frame and the framework for carrying described LCDs and glue frame, described touch-screen front end is fitted in the side of described reflecting glass rear end by the first optical cement, the second optical cement is fitted with between described touch-screen rear end and LCDs front end, described glue frame is fixedly bonded in described LCDs rear end, and the connection mode of described glue frame and framework is for removably connecting.
Preferably, described reflecting glass is semi-transparent reflection glass.
Preferably, described first optical cement is liquid optical cement, and described second optical cement is solid state optics glue.
Preferably, described LCDs is thin film transistor liquid crystal display screen.
Preferably, described LCDs comprises liquid crystal layer, polaroid and driving chip between the upper substrate that is oppositely arranged and infrabasal plate, described upper and lower base plate, and described polaroid is arranged on the upper substrate surface away from described liquid crystal layer.
Preferably, described reflecting glass is provided with the display space corresponding with described touch-screen and the key zone near described display space.
Preferably, described key zone comprises downward button, upwards button and the photographic hole for acquisition environment light, posts diffusion barrier bottom described upwards button and downward button.
Preferably, described framework is metal framework.
Preferably, described metal framework is aluminum alloy frame.
More preferably, described glue frame comprises light guide plate, brightness enhancement film, reflectance coating and diffusion barrier.
The utility model additionally provides a kind of back mirror comprising arbitrary above-mentioned rearview mirror assemblies.
The utility model has following beneficial effect: this rearview mirror assemblies not only structure is simple, and thermal diffusivity is good, has high contrast ratio, and ultralight thinning, brightness is adjustable; By adopting the full coating technique of optical cement, in guarantee reliability requirement, vision display effect situation, arrive ultralight thinning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
Please refer to Fig. 1,2, present embodiments provide a kind of rearview mirror assemblies 1, comprise reflecting glass 2, touch-screen 3, LCDs 5, glue frame 6 and framework 7.Described reflecting glass 2 is for reflecting automobile rear, the situation of side and below and protection touch-screen 3 and LCDs 5.Side, described reflecting glass 2 front end is provided with key zone 22 and display space 21, described display space 21 and the corresponding setting of described touch-screen 3.Described key zone 22 is near side, described display space 21, and preferably, described key zone 22 is arranged between described display space 21 and described reflecting glass 2 side.Described key zone 22 is provided with upwards button 221, downwards button 222 and photographic hole 223, diffusion barrier is posted bottom described upwards button 221 and downward button 222, ensure that button is evenly soft through light, described photographic hole 223 is for optic coupling element detection peripheral environment light conditions, be optimized adjustment to the display brightness of LCDs 5, described photographic hole 223 shape of cross section can be rectangle, circle, ellipse etc.In order to reach preferably display effect (visual integration), described reflecting glass 2 is semi-transparent reflection glass, and its reflectivity controls 40 ~ 60%.Preferably, the thickness of described reflecting glass 2 is 0.7mm, can meet reliability requirement very well.
Described touch-screen 3 front end is fitted in side, described reflecting glass 2 rear end by the first optical cement, corresponding with described display space 21.Described first optical cement is for the bonding special adhesive of transparent optical element, has water white transparency, the character of light transmittance more than 98%.Its bind strength is good, can solidify, and have the features such as the little color inhibition of cure shrinkage under normal temperature or medium temperature condition.Described first optical cement is preferably liquid optical cement.Described touch-screen 3 is also called " touch screen ", " contact panel ", it is a kind of induction type liquid crystal indicator receiving the input signals such as contact, when contacting the graphic button on screen, haptic feedback system on screen can drive various hookup mechanism according to the formula of programming in advance, in order to replace mechanical push button panel, and lively visual and sound effects can be produced by liquid crystal display picture.Touch-screen 3 is as a kind of up-to-date computer input apparatus, and it is the simplest, convenient current, natural a kind of man-machine interaction mode.Described touch-screen 3 can be resistance or capacitance touch screen 3 etc.
Described LCDs 5 can be thin film transistor (TFT) LCDs, LED LCDs etc., described LCDs 5 comprises the upper substrate that is oppositely arranged and infrabasal plate, liquid crystal layer between upper and lower base plate and driving chip, also comprise upper and lower polaroid, described upper polaroid is positioned at the upper substrate surface away from described liquid crystal layer, and described lower polaroid is positioned at the lower substrate surface away from described liquid crystal layer.Described LCDs 5 front end is fitted in described touch-screen 3 rear end by the second optical cement 4.Described second optical cement 4 for the extraordinary adhesive of cementing transparent optical element (as camera lens etc.), have water white transparency, light transmission rate more than 90%, cementing strength is good, can solidify under room temperature or middle temperature, and have the features such as cure shrinkage is little.Described second optical cement 4 is preferably solid state optics glue, can be silastic, acrylic type resin and unsaturated polyester (UP), polyurethane or epoxy resin, but be not limited to this.
Described glue frame 6 is for carrying described LCDs 5, light guide plate and blooming, described glue frame 6 comprises light guide plate, blooming, described blooming comprises brightness enhancement film, reflectance coating and diffusion barrier, in described glue frame 6, be provided with reflectance coating, light guide plate, diffusion barrier, brightness enhancement film successively from lower to upper.Described light guide plate is preferably Wedge shape light conduction board, reaches better display effect.Described glue frame 6 is connected with described LCDs 5, is preferably fixedly connected with, but is not limited to this.Described being fixedly connected with can be black glue bond, and namely brightness enhancement film passes through black glue on described LCDs, but is not limited to black glue.
Described framework 7 is for carrying described glue frame 6 and LCDs 5 etc., and the connection mode of described framework 7 and described glue frame 6, for removably connecting, is preferably buckle and connects.Preferably, described framework 7 can be metal framework, and can also be that other have comparatively gently, thermal diffusivity is strong, toughness is strong and light proof framed structure, described metal material be preferably aluminum alloy, but is not limited to this.When specific implementation, preferably use borehole metal framework, also can set according to actual needs.Described borehole can penetrate bottom described metal framework and also can not penetrate.The described borehole position penetrated adopts light proof membrane material to carry out shading treatment to it, and described light tight membrane material can be attached to inside the described framework 7 corresponding with described borehole position or outside.Light proof membrane material is preferably black gummed paper.
The present embodiment additionally provides a kind of back mirror comprising arbitrary above-mentioned rearview mirror assemblies 1.
The above embodiment only have expressed embodiment of the present utility model; it describes comparatively concrete and detailed; but therefore can not be interpreted as the restriction to the utility model the scope of the claims; in every case the technical scheme adopting the form of equivalent replacement or equivalent transformation to obtain, all should drop within protection domain of the present utility model.
Claims (10)
1. a rearview mirror assemblies, it is characterized in that, comprise reflecting glass, touch-screen, LCDs, glue frame and the framework for carrying described LCDs and glue frame, described touch-screen front end is fitted in the side of described reflecting glass rear end by the first optical cement, the second optical cement is fitted with between described touch-screen rear end and LCDs front end, described glue frame is fixedly bonded in described LCDs rear end, and the connection mode of described glue frame and framework is for removably connecting.
2. rearview mirror assemblies according to claim 1, is characterized in that, described reflecting glass is semi-transparent reflection glass.
3. rearview mirror assemblies according to claim 1, is characterized in that, described first optical cement is liquid optical cement, and described second optical cement is solid state optics glue.
4. rearview mirror assemblies according to claim 1, is characterized in that, described LCDs is thin film transistor liquid crystal display screen.
5. rearview mirror assemblies according to claim 4, it is characterized in that, described LCDs comprises liquid crystal layer, polaroid and driving chip between the upper substrate that is oppositely arranged and infrabasal plate, described upper and lower base plate, and described polaroid is arranged on the upper substrate surface away from described liquid crystal layer.
6. rearview mirror assemblies according to claim 1, is characterized in that, described reflecting glass is provided with the display space corresponding with described touch-screen and the key zone near described display space.
7. rearview mirror assemblies according to claim 6, is characterized in that, described key zone comprises downward button, upwards button and the photographic hole for acquisition environment light, posts diffusion barrier bottom described upwards button and downward button.
8. rearview mirror assemblies according to claim 1, is characterized in that, described framework is metal framework.
9. rearview mirror assemblies according to claim 8, is characterized in that, described metal framework is aluminum alloy frame.
10. a back mirror, is characterized in that, comprises the arbitrary described rearview mirror assemblies of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722156.6U CN204236345U (en) | 2014-11-27 | 2014-11-27 | A kind of rearview mirror assemblies and back mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722156.6U CN204236345U (en) | 2014-11-27 | 2014-11-27 | A kind of rearview mirror assemblies and back mirror |
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| Publication Number | Publication Date |
|---|---|
| CN204236345U true CN204236345U (en) | 2015-04-01 |
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| CN201420722156.6U Active CN204236345U (en) | 2014-11-27 | 2014-11-27 | A kind of rearview mirror assemblies and back mirror |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777937A (en) * | 2015-04-23 | 2015-07-15 | 重庆长安汽车股份有限公司 | Automobile DVD (Digital Versatile Disc) display screen |
| CN104816675A (en) * | 2015-05-29 | 2015-08-05 | 信利光电股份有限公司 | Rearview mirror |
| CN104827969A (en) * | 2015-04-10 | 2015-08-12 | 信利半导体有限公司 | Intelligent rear view mirror with novel coating structure |
-
2014
- 2014-11-27 CN CN201420722156.6U patent/CN204236345U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827969A (en) * | 2015-04-10 | 2015-08-12 | 信利半导体有限公司 | Intelligent rear view mirror with novel coating structure |
| WO2016161780A1 (en) * | 2015-04-10 | 2016-10-13 | 信利半导体有限公司 | Intelligent rear view mirror of novel coating structure |
| CN104777937A (en) * | 2015-04-23 | 2015-07-15 | 重庆长安汽车股份有限公司 | Automobile DVD (Digital Versatile Disc) display screen |
| CN104816675A (en) * | 2015-05-29 | 2015-08-05 | 信利光电股份有限公司 | Rearview mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170728 Address after: 516600 Guangdong Industrial Zone, Shanwei City Road, Lee Lee Industrial City, a district of the building fifteenth Patentee after: Truly Opto-Electronics Ltd. Address before: 516600 north section of East Chong Road, Guangdong, Shanwei Patentee before: Xinli Semiconductor Co., Ltd. |
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| TR01 | Transfer of patent right |