CN104816675A - Rearview mirror - Google Patents
Rearview mirror Download PDFInfo
- Publication number
- CN104816675A CN104816675A CN201510289816.5A CN201510289816A CN104816675A CN 104816675 A CN104816675 A CN 104816675A CN 201510289816 A CN201510289816 A CN 201510289816A CN 104816675 A CN104816675 A CN 104816675A
- Authority
- CN
- China
- Prior art keywords
- back mirror
- glass board
- plating layer
- eyeglass
- film plating
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1215—Mirror assemblies combined with other articles, e.g. clocks with information displays
Abstract
The invention discloses a rearview mirror. The rearview mirror comprises a lens, wherein the lens which is divided into a view-finder area and a non-view-finder area comprises a glass plate and a coating layer covering the glass plate, and the coating layer is used for adjusting the reflection rate of the lens; the back surface, corresponding to the view-finder area, of the glass plate is sequentially provided with a touch sensing layer, a display screen assembly and a backlight assembly in a layering manner. The view-finder area of the rearview mirror can be used as a touch display screen, so that the rearview mirror not only has a rearview function, but also has a touch display function, and the weakness that the function is single in a traditional rearview mirror can be overcome.
Description
Technical field
The present invention relates to mobile unit technical field, particularly relate to a kind of back mirror.
Background technology
Back mirror is one of important accessory of automobile, driver's " eyes behind ", pass through back mirror, driver can understand the driving situation of automobile rear, side or below in real time, so back mirror expands the field range of driver, driver can be made in vehicle travel process to grasp road traffic condition in time.But, for traditional back mirror, only possess back vision function, function singleness.
Summary of the invention
In view of this, the invention provides a kind of back mirror, both there is back vision function, also there is touch display function, overcome the shortcoming that traditional rear-view mirror function is single.
The invention provides a kind of back mirror, comprise eyeglass;
Be divided into the described eyeglass of viewfinder area and non-viewfinder area to comprise glass board and be covered in the film plating layer on described glass board, described film plating layer is for regulating the reflectivity of described eyeglass;
At the back side of described glass board, be disposed with touch-control sensing layer, display screen component and backlight assembly corresponding to described viewfinder area by layer.
Alternatively, ink for screen printing is coated with at the back side of described glass board, corresponding to described non-viewfinder area.
Alternatively, described film plating layer is covered in the front of described glass board.
Alternatively, described film plating layer is covered in the back side of described glass board; Described ink for screen printing is covered on described film plating layer.
Alternatively, described film plating layer is non-conducting material rete.
Alternatively, described touch-control sensing layer comprises ITO conductive electrode.
Alternatively, described display screen component comprises thin film transistor.
Alternatively, described touch-control sensing layer is bonded in the back side of described glass board by optical cement; Described display screen component is bonded on described touch-control sensing layer by optical cement.
Alternatively, described backlight assembly comprises light guide plate, brightness enhancement film and diffusion barrier.
Alternatively, the rupture pressure disc with anti-fingerprint function is provided with in the front of described eyeglass.
A kind of back mirror provided by the present invention, comprises eyeglass, and described eyeglass comprises glass board and is covered in the film plating layer on described glass board, and described film plating layer, for regulating the reflectivity of described eyeglass, makes described eyeglass realize back vision function.
Described eyeglass is divided into viewfinder area and non-viewfinder area, at the back side of described glass board, is disposed with touch-control sensing layer, display screen component and backlight assembly corresponding to viewfinder area by layer.Described touch-control sensing layer, for responding to the touch control operation of user to back mirror, receives touching signals; Display screen component is for showing information, and backlight assembly provides backlight for read-out; The viewfinder area of described like this back mirror can be used as touching display screen, can receive touching signals and can show information.Therefore, the technical program can realize, and described back mirror not only has back vision function, also has touch display function, overcomes the shortcoming that traditional rear-view mirror function is single.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The front elevation of a kind of back mirror that Fig. 1 provides for the embodiment of the present invention;
The lateral plan of a kind of back mirror that Fig. 2 provides for the embodiment of the present invention;
The lateral plan of a kind of back mirror that Fig. 3 provides for further embodiment of this invention.
Detailed description of the invention
The invention provides a kind of back mirror, both there is back vision function, also there is touch display function, overcome the shortcoming that traditional rear-view mirror function is single.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
See Fig. 1 and Fig. 2, a kind of back mirror that the embodiment of the present invention provides, comprises eyeglass;
Be divided into the film plating layer 11 that the described eyeglass of viewfinder area 100 and non-viewfinder area 101 comprises glass board 10 and is covered on described glass board 10, described film plating layer 11 is for regulating the reflectivity of described eyeglass;
Touch-control sensing layer 12, display screen component 13 and backlight assembly 14 is disposed with by layer at the back side of described glass board, corresponding to described viewfinder area 100.
The eyeglass of described back mirror comprises glass board 10 and the film plating layer 11 be covered on described glass board, and described film plating layer 11, for regulating the reflectivity of described eyeglass, makes described eyeglass realize back vision function.
The eyeglass of described back mirror is divided into viewfinder area 100 and non-viewfinder area 101, is disposed with touch-control sensing layer 12, display screen component 13 and backlight assembly 14 at the back side of described glass board, corresponding to viewfinder area 100 by layer.Described touch-control sensing layer 12, for responding to the touch control operation of user to back mirror, receives touching signals; Display screen component 13 is for showing information, and backlight assembly 14 provides backlight for read-out; The viewfinder area of described like this back mirror can be used as touching display screen, can receive touching signals and can show information.Therefore, described back mirror not only has back vision function, also has touch display function, thus overcomes the single shortcoming of traditional rear-view mirror function.
In the present embodiment, corresponding to eyeglass non-viewfinder area 101, be coated with ink for screen printing at the back side of described glass board 10, general silk-screen black ink, for back lens surface barrier bed and there is the effect beautifying mirror effect.
In the present embodiment, described film plating layer 11 is covered on whole of described glass board 10, for regulating eyeglass to incident light reflectance and transmitance, lens reflecting rate being met the demands, can realize back vision function.For the eyeglass described in the present embodiment, require that it has half-reflection and half-transmission effect, namely to the transmission of incident optical energy one half reflection half, and require its reflectance curve held stationary in visible light wave range.Like this, the touching display screen when viewfinder area does not work, and when its backlight is dark, whole eyeglass is rendered as mirror effect, uses as back mirror; Regulate reflectance curve held stationary in visible light wave range of eyeglass, to make the specular color seeing whole eyeglass from different perspectives consistent, ensure the back vision function of eyeglass, clearly observe rear situation by eyeglass.When the backlight lightening of viewfinder area, because film plating layer has certain transmitance to light, viewfinder area is as display on-screen-display message, but not viewfinder area still can be used as back mirror use.
Described film plating layer 11 is the film plating layer adopting non-conducting material to be formed, and the non-conducting material selected comprises the metallic oxides such as titanium dioxide, niobium pentaoxide, alundum (Al2O3).Described film plating layer 11 is covered in the front of described glass board 10, as shown in Figure 2, film plating layer 11 is positioned at the front of glass board 10, such film plating layer can not be subject to the impact of the optical cement of ink for screen printing or back lens surface etc., make its reflectivity unaffected, contribute to keeping the specular color effect of whole eyeglass consistent.
In the present embodiment, be provided with touch-control sensing layer 12, display screen component 13 and backlight assembly 14 at the back side of glass board 10, corresponding to viewfinder area 100, make the viewfinder area of back mirror can be used as touching display screen.When the touch display function of the viewfinder area of back mirror is not opened, whole eyeglass is made back mirror and is used; When touch display function in viewfinder area is opened, viewfinder area can be used as touching display screen, and user can touch-control viewfinder area, by the operation information, navigation information etc. of viewfinder area inquiry automobile, also can be used for playing audio-visual video etc., adds the high-tech feeling of back mirror.
Described touch-control sensing layer 12, display screen component 13 and backlight assembly 14 set gradually by layer.Described touch-control sensing layer 12 is condenser, is provided with ITO conductive electrode, i.e. tin indium oxide conductive electrode, is calculated obtain touch point position by the electric capacity and change of voltage detecting conductive electrode.When the touch display function of back mirror is opened, backlight lightening, touch-control sensing layer can respond to the touch control operation of user to back mirror, realizes touch controllable function.
Described display screen component 13 adopts thin film transistor, comprises liquid crystal layer, for showing information.Described backlight assembly 14 provides backlight for display screen component 13, and backlight assembly 14 specifically comprises light guide plate, brightness enhancement film and diffusion barrier etc.
In the present embodiment, described touch-control sensing layer 12 fits in the back side of glass board 10 by optical cement, and described display screen component 13 is bonded on described touch-control sensing layer 12 by optical cement.
In the present embodiment, on the surface of described eyeglass, be provided with the rupture pressure disc with anti-fingerprint function, can prevent screen from bursting.Described rupture pressure disc also has anti-fingerprint function, can prevent user from affecting the mirror image effect of eyeglass to leaving fingerprint during back mirror touch control operation.
See Fig. 3, a kind of back mirror that further embodiment of this invention provides, comprises eyeglass, and described eyeglass is divided into viewfinder area 100 and non-viewfinder area 101, the film plating layer 11 that described eyeglass comprises glass board 10 and is covered on described glass board 10, described film plating layer 11 is for regulating the reflectivity of described eyeglass.
At the back side of described glass board 10, be disposed with touch-control sensing layer 12, display screen component 13 and backlight assembly 14 corresponding to described viewfinder area 100 by layer.
In the present embodiment, see Fig. 3, described film plating layer 11 is for regulating reflectivity and the transmitance of described eyeglass, and described film plating layer 11 is the film plating layer adopting non-conducting material to be formed, and is covered in the back side of glass board 10.Film plating layer 11 is positioned at the back side of glass board 10, and on film plating layer, corresponding to non-viewfinder area 101, be also coated with ink for screen printing, and ink for screen printing is used for the barrier bed of back lens surface and beautifies the effect of mirror effect.Like this, film plating layer is sandwiched between glass board and ink, can prevent film plating layer oxidation by air.
Described film plating layer 11 is the film plating layer adopting non-conducting material to make, and the non-conducting material selected comprises the metallic oxides such as titanium dioxide, niobium pentaoxide, alundum (Al2O3).Because the viewfinder area 100 of visor in the rear will arrange touch-control sensing layer, if adopt the film plating layer of conventional lenses, select metallic material to prepare and form film plating layer, metallic material conducts electricity, touch-control sensing layer normal induction touching signals can be affected, therefore, the film plating layer described in the present embodiment adopts non-conducting material.
Film plating layer 11 is covered on whole of described glass board 10 back side, is regulated reflectivity and the transmitance of eyeglass by film plating layer, and its reflectivity and transmitance are met the demands.Eyeglass described in the present embodiment has half-reflection and half-transmission effect, namely to the transmission of incident optical energy one half reflection half, and requires its reflectance curve held stationary in visible light wave range.Like this, the touching display screen when viewfinder area does not work, and when its backlight is dark, whole eyeglass is made back mirror and used; When the backlight lightening of viewfinder area, because film plating layer has certain transmitance to light, viewfinder area can show information as touching display screen, but not viewfinder area still uses as back mirror.
In the present embodiment, the back side that described touch-control sensing layer 12, display screen component 13 and backlight assembly 14 are set in turn in described glass board 10 by layer corresponds to viewfinder area 100, described touch-control sensing layer 12 is for responding to the touch control operation of user to back mirror, receive touching signals, display screen component 13 is for showing information, and backlight assembly 14 provides backlight for read-out, thus, make back mirror viewfinder area can be used as touching display screen, make back mirror both have back vision function, also there is touch display function.When the touch display function of the viewfinder area of back mirror is not opened, whole eyeglass is made back mirror and is used; When touch display function in viewfinder area is opened, viewfinder area can be used as touching display screen, and user can touch-control viewfinder area, by the operation information, navigation information etc. of viewfinder area inquiry automobile, increases the high-tech feeling of back mirror.
In the present embodiment, on the surface of described eyeglass, be provided with the rupture pressure disc with anti-fingerprint function, described rupture pressure disc is a kind of PC plastic cement, can effective buffering collision of closed, prevents screen from bursting, or prevents from eyeglass from accidentally clashing into causing glass board fragmentation to disperse.Described rupture pressure disc also has anti-fingerprint function, prevents user from affecting the mirror image effect of eyeglass to leaving fingerprint during back mirror touch control operation.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a back mirror, comprises eyeglass, it is characterized in that,
Be divided into the described eyeglass of viewfinder area and non-viewfinder area to comprise glass board and be covered in the film plating layer on described glass board, described film plating layer is for regulating the reflectivity of described eyeglass;
At the back side of described glass board, be disposed with touch-control sensing layer, display screen component and backlight assembly corresponding to described viewfinder area by layer.
2. back mirror as claimed in claim 1, is characterized in that, be coated with ink for screen printing at the back side of described glass board, corresponding to described non-viewfinder area.
3. back mirror as claimed in claim 2, it is characterized in that, described film plating layer is covered in the front of described glass board.
4. back mirror as claimed in claim 2, it is characterized in that, described film plating layer is covered in the back side of described glass board;
Described ink for screen printing is covered on described film plating layer.
5. back mirror as claimed in claim 1, it is characterized in that, described film plating layer is non-conducting material rete.
6. back mirror as claimed in claim 1, it is characterized in that, described touch-control sensing layer comprises ITO conductive electrode.
7. back mirror as claimed in claim 1, it is characterized in that, described display screen component comprises thin film transistor.
8. back mirror as claimed in claim 6, it is characterized in that, described touch-control sensing layer is bonded in the back side of described glass board by optical cement;
Described display screen component is bonded on described touch-control sensing layer by optical cement.
9. back mirror as claimed in claim 6, it is characterized in that, described backlight assembly comprises light guide plate, brightness enhancement film and diffusion barrier.
10. the back mirror as described in any one of claim 1-9, is characterized in that, is provided with the rupture pressure disc with anti-fingerprint function in the front of described eyeglass.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510289816.5A CN104816675A (en) | 2015-05-29 | 2015-05-29 | Rearview mirror |
Applications Claiming Priority (1)
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CN201510289816.5A CN104816675A (en) | 2015-05-29 | 2015-05-29 | Rearview mirror |
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CN104816675A true CN104816675A (en) | 2015-08-05 |
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CN201510289816.5A Pending CN104816675A (en) | 2015-05-29 | 2015-05-29 | Rearview mirror |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105242418A (en) * | 2015-10-30 | 2016-01-13 | 唐楷 | Anti-dazzling mirror sheet and manufacturing method thereof |
CN105948531A (en) * | 2016-04-27 | 2016-09-21 | 深圳力合光电传感股份有限公司 | Vehicle-mounted rearview mirror and manufacturing method thereof, vehicle-mounted rearview system and vehicle |
CN106336127A (en) * | 2016-08-18 | 2017-01-18 | 东莞市恒和昌玻璃有限公司 | Anti-dazzle display glass and manufacture technology thereof and anti-dazzle display glass spray machine |
WO2018130182A1 (en) * | 2017-01-12 | 2018-07-19 | Smart Liquid Crystal Technologies Co., Ltd. | A rearview mirror with a display function |
CN108621956A (en) * | 2018-03-28 | 2018-10-09 | 惠州华阳通用电子有限公司 | A kind of Rimless Streaming Media rearview mirror and its manufacture craft |
CN108694003A (en) * | 2018-05-18 | 2018-10-23 | 新辉开科技(深圳)有限公司 | One kind being used for vehicle-mounted capacitance touch control display and its manufacturing process |
CN108873542A (en) * | 2018-06-29 | 2018-11-23 | 信利光电股份有限公司 | A kind of Antiglaring rear mirror |
CN109885210A (en) * | 2019-03-25 | 2019-06-14 | 维达力实业(深圳)有限公司 | The preparation method of composite decking and composite decking |
CN110329044A (en) * | 2019-07-29 | 2019-10-15 | 京东方科技集团股份有限公司 | The sunshading board and automobile of automobile copilot |
CN110978826A (en) * | 2019-11-29 | 2020-04-10 | 深圳市星三力光电科技有限公司 | Production method of integrated black cover plate |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105242418A (en) * | 2015-10-30 | 2016-01-13 | 唐楷 | Anti-dazzling mirror sheet and manufacturing method thereof |
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CN106336127A (en) * | 2016-08-18 | 2017-01-18 | 东莞市恒和昌玻璃有限公司 | Anti-dazzle display glass and manufacture technology thereof and anti-dazzle display glass spray machine |
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CN108621956A (en) * | 2018-03-28 | 2018-10-09 | 惠州华阳通用电子有限公司 | A kind of Rimless Streaming Media rearview mirror and its manufacture craft |
CN108694003A (en) * | 2018-05-18 | 2018-10-23 | 新辉开科技(深圳)有限公司 | One kind being used for vehicle-mounted capacitance touch control display and its manufacturing process |
CN108873542A (en) * | 2018-06-29 | 2018-11-23 | 信利光电股份有限公司 | A kind of Antiglaring rear mirror |
CN109885210A (en) * | 2019-03-25 | 2019-06-14 | 维达力实业(深圳)有限公司 | The preparation method of composite decking and composite decking |
CN110329044A (en) * | 2019-07-29 | 2019-10-15 | 京东方科技集团股份有限公司 | The sunshading board and automobile of automobile copilot |
CN110978826A (en) * | 2019-11-29 | 2020-04-10 | 深圳市星三力光电科技有限公司 | Production method of integrated black cover plate |
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