CN201703311U - Vehicle dimming rear view mirror - Google Patents
Vehicle dimming rear view mirror Download PDFInfo
- Publication number
- CN201703311U CN201703311U CN2010202374270U CN201020237427U CN201703311U CN 201703311 U CN201703311 U CN 201703311U CN 2010202374270 U CN2010202374270 U CN 2010202374270U CN 201020237427 U CN201020237427 U CN 201020237427U CN 201703311 U CN201703311 U CN 201703311U
- Authority
- CN
- China
- Prior art keywords
- rear view
- mirror
- vehicle
- view mirror
- polarizing film
- 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.)
- Expired - Fee Related
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- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model relates to a vehicle dimming rear view mirror, in particular to a vehicle dimming rear view mirror made by application of polarizing film features, which aims to solve problems of over high manufacturing cost, complicatedness and safety hidden hazards of dimming rear view mirrors. The vehicle dimming rear view mirror is simple in manufacturing, low in cost and extremely stable in performance, prevents glaring while providing vivid and soft vision for drivers, clearly displays environments, and greatly increases driving safety. For achieving the purposes, the technical scheme adopted includes that the vehicle dimming rear view mirror comprises a glass mirror, a polarizing film covers on the surface of the glass mirror, and protective glass for protecting the polarizing film is arranged on the surface of the polarizing film. The vehicle dimming rear view mirror is mainly used for manufacturing of vehicle rear view mirrors.
Description
Technical field
The utility model relates to a kind of vehicle rearview eyeglass, particularly relates to a kind of automobile-used anti-dazzle driving mirror sheet that utilizes the polarisation diaphragm characteristics to make.
Technical background
Vehicle mirrors is the critical component that chaufeur obtains rear view of vehicle information, is the important leverage of vehicle safe driving.According to statistics, chaufeur on average can be observed one time back mirror every 15 seconds.Particularly during night travel from the intense light of the automobile front lamp at rear by producing dazzling dazzle behind the back mirror, seriously influence traffic safety.Existing ripe anti-dazzle driving mirror product on the market all uses electronic component to realize the abblendbar function.The major defect of its existence is: cost is high and complexity is installed, the outer back mirror of Che Neiche of can't upgrading easily; The situation of the anti-dazzle driving mirror of electronic color-changing other environment through regular meeting's appearance can't be seen bright areas because colour of lens deepens beyond; And because unsettled situations such as misoperation appear in the characteristic of reflective first-class electronic component easily, the safety that influence is driven.
The utility model content
The purpose of this utility model is too high and complicated in order to solve anti-dazzle driving mirror sheet cost of manufacture, and the security hidden trouble that exists, a kind of automobile-used anti-dazzle driving mirror sheet that provides, make simply with low cost, and performance is highly stable, simultaneously for chaufeur provides the most clear and soft sight line, environment is made clear and definite demonstration in abblendbar, significantly improve the safety of driving.
For achieving the above object, the technical solution adopted in the utility model is: automobile-used anti-dazzle driving mirror sheet, comprise glass mirror, and in the surface coverage of described glass mirror one deck polarisation diaphragm is arranged.
Be provided with the cover glass that is used to protect the polarisation diaphragm on the surface of described polarisation diaphragm.
From above-mentioned architectural feature of the present utility model as can be seen, its advantage is:
1, make simple and cost low, stable performance;
2, the image definition in the minute surface for chaufeur provides soft sight line, has increased the safety of driving;
Glass fragment was to the injury of human body when 3, the polarisation diaphragm can prevent the minute surface fragmentation effectively.
Description of drawings
The utility model will illustrate by way of compared with accompanying drawings and combined with example:
Fig. 1 is a structure cross-sectional schematic of the present utility model
Wherein Reference numeral 1 is that glass mirror 2 is that polarisation diaphragm 3 is cover glasses
The specific embodiment
The utility model is described further by embodiment below in conjunction with accompanying drawing:
Preferred embodiment
As shown in Figure 1, automobile-used anti-dazzle driving mirror sheet of the present utility model comprises one deck polarisation diaphragm 2 of glass mirror 1 and its surface coverage, utilized the selection crossing ability of 2 pairs of light of polarisation diaphragm fully, make light see through polarisation diaphragm 2 twice, can well stop the strong dazzle in the back mirror, chaufeur can obtain the most clear and soft sight line from back mirror.
In order better polarisation diaphragm 2 to be protected, can cover glass 3 be set on the surface of described polarisation diaphragm 2, be used for protection to polarisation diaphragm 2; In the process of making,, can also directly polarisation diaphragm 2 be embedded in the glass mirror 1 in addition, can play a protective role equally except polarisation diaphragm 2 is covered on the glass mirror 1.
If need back mirror to have more other functions simultaneously in abblendbar, can also on the backsight eyeglass, add other diaphragm or liquid crystal panel etc., that is to say that version of the present utility model is not only to be applicable to the abblendbar problem that solves.
Disclosed all features in this specification sheets except mutually exclusive feature, all can make up by any way.
Disclosed arbitrary feature in this specification sheets (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
Claims (2)
1. automobile-used anti-dazzle driving mirror sheet comprises glass mirror (1), and it is characterized in that has one deck polarisation diaphragm (2) in the surface coverage of described glass mirror (1).
2. automobile-used anti-dazzle driving mirror sheet according to claim 1 is characterized in that being provided with on the surface of described polarisation diaphragm (2) cover glass (3) that is used to protect polarisation diaphragm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202374270U CN201703311U (en) | 2010-06-24 | 2010-06-24 | Vehicle dimming rear view mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202374270U CN201703311U (en) | 2010-06-24 | 2010-06-24 | Vehicle dimming rear view mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201703311U true CN201703311U (en) | 2011-01-12 |
Family
ID=43440463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202374270U Expired - Fee Related CN201703311U (en) | 2010-06-24 | 2010-06-24 | Vehicle dimming rear view mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201703311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331643A (en) * | 2011-06-14 | 2012-01-25 | 大连东方科脉电子有限公司 | Single-polarizer liquid crystal dimming automotive rearview mirror |
| CN107521416A (en) * | 2017-10-11 | 2017-12-29 | 苏州世轩电子材料有限公司 | A kind of anti-dazzle reflection-proof rearview mirror |
-
2010
- 2010-06-24 CN CN2010202374270U patent/CN201703311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331643A (en) * | 2011-06-14 | 2012-01-25 | 大连东方科脉电子有限公司 | Single-polarizer liquid crystal dimming automotive rearview mirror |
| CN107521416A (en) * | 2017-10-11 | 2017-12-29 | 苏州世轩电子材料有限公司 | A kind of anti-dazzle reflection-proof rearview mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |