CN204567450U - vehicle rearview mirror - Google Patents
vehicle rearview mirror Download PDFInfo
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- CN204567450U CN204567450U CN201420742533.2U CN201420742533U CN204567450U CN 204567450 U CN204567450 U CN 204567450U CN 201420742533 U CN201420742533 U CN 201420742533U CN 204567450 U CN204567450 U CN 204567450U
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- rearview mirror
- bsd
- vehicle rearview
- groove
- vehicle
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Abstract
The utility model provides vehicle rearview mirror.The vehicle rearview mirror of the utility model one embodiment, comprising: back mirror; Casing of rearview mirror, it is provided with described back mirror; And the one-piece type rearview mirror bracket of BSD, it supports described back mirror, and is being formed at towards installing the BSD module of danger that groove installs the rear side side's dead angle area for warning vehicle before described back mirror.
Description
Technical field
The utility model relates to vehicle rearview mirror, particularly relate to can in rearview mirror with one-piece type and non-exposed type Structure composing for monitoring rear side side's dead angle area of vehicle and informing the vehicle rearview mirror of BSD (the Blind Spot Detection) module of driver's dangerous situation.
Background technology
Generally speaking, automobile improves its manoevreability and practicality because of application sophisticated technology, becomes the necessity of modern society.Recently, the warning system of warning from the collision risk of the close vehicle of dead angle area is warned to driver when gradually adopting dead angle area in vehicle driving process to there is obstacle or change lane in vehicle.Such as, BSD (Blind Spot Detection) system is present in the obstacle of the dead angle area of rear side side or the vehicle close from rear side side to driver's warning, thus improve the system of the convenience of driver.
Fig. 1 is the existing decomposing schematic representation possessing the vehicle rearview mirror of BSD function.In addition, Fig. 2 is the existing planar view possessing the vehicle rearview mirror of BSD function.In addition, Fig. 3 is the existing section drawing possessing the vehicle rearview mirror of BSD function.
As shown in Figures 1 and 2, the vehicle rearview mirror of the existing BSD of possessing function comprises back mirror 5 and for supporting described back mirror 5 and described back mirror 5 being fixed on the rearview mirror bracket 10 of shell (not shown), described rearview mirror bracket 10 possesses the assembly hole 11 for assembling the BSD assembly 20 realizing BSD function.At this, BSD assembly 20 can comprise to back mirror 5 represent warning message lighting unit 21 and for being provided electric wire 27 and the adaptor union 29 of electric power to described lighting unit 21 by vehicle power.
But described BSD assembly 20 is incorporated into rearview mirror bracket 10 with the divergence type of non-integral type, and not the front towards back mirror 5 to rearview mirror bracket 10, but rearward combine, be assembled in the outside of rearview mirror bracket 10 and expose.That is, described BSD assembly 20 is assembled in rearview mirror bracket 10 with divergence type/exposed type structure.
As shown in Figure 3, the lens 25 etc. that the lighting unit 21 being arranged at assembly hole 11 comprises PCB23, is built in the light source 24 of described PCB23, passes through from the light of described light source 24 irradiation, but because of BSD assembly 20, especially lighting unit 21 is assembled in rearview mirror bracket 10 with divergence type/exposed type structure, therefore, the phenomenon such as likely occur the disengaging of lighting unit 21, loosen, thus easily causes the inflow of moisture etc.In addition, because being exposed to outside structure assembling with the electric wire 27 of BSD assembly 20 and adaptor union 29, therefore, phenomenons such as likely occurring the disengaging of described electric wire 27 and adaptor union 29, loosen, block.In addition, because BSD assembly 20 is separation-type structure, there is interface, reduce assembleability.
Look-ahead technique document
[patent documentation]
No. US2011/0260845, US publication (2010.01.07. is open)
No. US2012/0206930, US publication (2010.01.07. is open)
No. US7944371, U.S. Register patent (2010.01.07. bulletin)
No. US8599037, U.S. Register patent (2010.01.07. bulletin)
Utility model content
The purpose of this utility model is that providing a kind of can assemble the vehicle rearview mirror for monitoring rear side side's dead angle area of vehicle BSD (the Blind Spot Detection) module to driver's warning of hazardous conditions with one-piece type and non-exposed type structure in rearview mirror.
The utility model is not limited to above-mentioned problem, and for those skilled in the art, other problems NM become more clear by record below.
For reaching described object, the vehicle rearview mirror of the utility model one embodiment, comprising: back mirror; Casing of rearview mirror, it is provided with described back mirror; And the one-piece type rearview mirror bracket of BSD, it supports described back mirror, is being formed at towards installing the BSD module of danger that groove installs the rear side side's dead angle area for warning vehicle before described back mirror.
In addition, described BSD module, comprising: PCD, its be arranged at described in install the inside face of groove; At least one light source, it is installed on the one side of PCB and irradiates light; Lens, it is arranged at the front of at least one light source described, to guide the light from least one light source irradiation described into prescribed direction.
In addition, described light source can be LED.
In addition, cross over described lens subregion and described in install groove subregion can adhere to adhesive tape.
In addition, described lens can also comprise the guide rib to the outstanding formation of described PCB.
In addition, the end of described guide rib can contact with described PCB.
In addition, the one-piece type rearview mirror bracket of described BSD, can also comprise: adaptor union, its be inserted in before described back mirror with the described adaptor union insertion groove installed groove and separate formation; Electric wire, its be inserted in described in install between groove and described adaptor union insertion groove longer extend formed wire insertion slot.
In addition, one end of described electric wire can be connected with described adaptor union, and the other end can be connected with described PCB.
In addition, described adaptor union insertion groove can also comprise for connecting and fixing the hook projection of described adaptor union.
In addition, described wire insertion slot can also comprise for connecting and fixing the sandwiched projection of described electric wire.
In addition, adhesive tape can be adhered to along described wire insertion slot.
In addition, described back mirror can possess the viewing area of subregion etching.
In addition, the alert pattern by described BSD module generation can be shown in described viewing area.
Other details of the present utility model, incite somebody to action in the following detailed description and accompanying drawing becomes more clear.
According to the utility model, can in rearview mirror with the assembling of one-piece type and non-exposed type structure for monitor vehicle rear side side's dead angle area and to BSD (Blind SpotDetection) module of driver's warning of hazardous conditions.
In addition, because BSD (Blind Spot Detection) module assembled, in rearview mirror, being eliminated the gap between parts with one-piece type and non-exposed type structure, thus improve watertightness performance, and improve assembleability.
Accompanying drawing explanation
Fig. 1 is the existing decomposing schematic representation possessing the vehicle rearview mirror of BSD function;
Fig. 2 is the existing planar view possessing the vehicle rearview mirror of BSD function;
Fig. 3 is the existing section drawing possessing the vehicle rearview mirror of BSD function;
Fig. 4 is the decomposing schematic representation of the vehicle rearview mirror of the utility model one embodiment;
Fig. 5 is the one-piece type rearview mirror bracket schematic diagram of BSD of the vehicle rearview mirror of the utility model one embodiment;
Fig. 6 is the BSD one-piece type rearview mirror bracket installing condition schematic diagram of the vehicle rearview mirror of the utility model one embodiment;
Fig. 7 is the section drawing of the vehicle rearview mirror of the utility model one embodiment;
Fig. 8 be the one-piece type rearview mirror bracket of BSD of Fig. 5 install groove schematic diagram;
Fig. 9 a and Fig. 9 b is the PCB installing groove and the light source schematic diagram of the one-piece type rearview mirror bracket of BSD being installed on Fig. 8;
Figure 10 and Figure 11 be install with the PCB installing groove of Fig. 9 a and Fig. 9 b and light source on accompanying lens and adhesive tape schematic diagram;
Figure 12 a and Figure 12 b is respectively the wire insertion slot of the one-piece type rearview mirror bracket of BSD of Fig. 8 and wire schematic disposed therein;
Figure 13 a is the adaptor union insertion groove schematic diagram of the one-piece type rearview mirror bracket of BSD of Fig. 8, and Figure 13 b and Figure 13 c is the adaptor union schematic diagram being installed on described adaptor union insertion groove;
Figure 14 is the alert pattern schematic diagram being shown in vehicle rearview mirror of the utility model one embodiment.
* Reference numeral *
100: vehicle rearview mirror
110: back mirror
120: casing of rearview mirror
The one-piece type rearview mirror bracket of 130:BSD
Detailed description of the invention
Advantage of the present utility model and characteristic sum implementation method, by by reference to the accompanying drawings and the embodiment that will describe in detail and become clear.But, the utility model does not realize by various forms by the restriction of following embodiment, the object of the present embodiment is intended to better the utility model is described, offer help, and the utility model is only by the restriction of claims for the utility model person of ordinary skill in the field understands.In this manual, identical Reference numeral refers to identical inscape.
Although the term such as " first ", " second " is the various element of explanation, structure and/or part are used, these elements, structure and/or part are not subject to the restriction of these terms.These terms are just for distinguishing an element, structure or part and other elements, structure or part.Therefore, following " the first element ", " the second structure " or " Part I ", in technological thought of the present utility model, also can be " the second element ", " the second structure " or " Part II ".
For the term of this specification sheets for illustration of embodiment, and unrestricted the utility model.In this manual, in case of no particular description, singulative also can comprise plural form.Structure involved by " comprising (comprises) " of using in specification sheets and/or " form (made of) ", step, action and/or element do not get rid of other structures more than one, step, the existence of action and/or element or interpolation.
If there is no other definition, for this specification sheets all terms (comprising technology and scientific terminology) indication be meant to usual the understood meaning of those skilled in the art.In addition, the term defined in general used dictionary, unless there are clear and definite special definition, can not by overinterprete.
Below, by reference to the accompanying drawings the utility model is described in detail.
Fig. 4 is the decomposing schematic representation of the vehicle rearview mirror of the utility model one embodiment.In addition, Fig. 5 is the one-piece type rearview mirror bracket schematic diagram of BSD of the vehicle rearview mirror of the utility model one embodiment.In addition, Fig. 6 is the BSD one-piece type rearview mirror bracket installing condition schematic diagram of the vehicle rearview mirror of the utility model one embodiment.
As shown in Figures 4 to 6, the vehicle rearview mirror 100 of the utility model one embodiment comprises the one-piece type rearview mirror bracket 130 of back mirror 110, casing of rearview mirror 120 and BSD, described back mirror 110 is arranged at casing of rearview mirror 120, arranges the one-piece type rearview mirror bracket 130 of BSD in the rear between visor 110 and casing of rearview mirror 120.
At this, the one-piece type rearview mirror bracket 130 of BSD supports back mirror 110, is being formed at towards installing the BSD module 50 that groove 132 installs the danger of the rear side side's dead angle area for warning vehicle before back mirror 110.Because BSD module 50 integrated setting is in the one-piece type rearview mirror bracket 130 of BSD, the disengaging of BSD module 50 can be prevented, loosen, not produce and be connected and eliminate gap, thus moisture inflow capable of blocking etc., guarantee watertightness performance.
Described BSD module 50, can comprise: PCB52, and it is arranged at the inside face installing groove 132 of the one-piece type rearview mirror bracket 130 of BSD; At least one light source 54, it is installed on the one side of described PCB52 and irradiates light; Lens 56, it is arranged at the front of at least one light source 54 described, to guide the light irradiated from least one light source 54 described into prescribed direction.
Now, light source 54 can be LED.Described LED (Light Emmitting Diode) be in the electronics introduced and positive hole again in conjunction with time to release the diode of dump energy in the mode of light, be used as light binding member light source by low voltage and lower powered advantage.The light source 54 comprising LED element has the high energy efficiencies such as high light conversion efficiency and low consumpting power, and the life-span is elongated, can form low voltage and lower powered BSD module 50.In addition, to those skilled in the art, except LED (LightEmitting Diode), OLED (Organic Light-Emitting Diode) etc. can also be comprised and utilize the element of all kinds of electroluminescence effect to be obvious.LED is used as the BSD module 50 of light source 54, because its colour temperature is about 5500K, close to sunshine, reduce the fatigue of human eye to greatest extent, size is little, therefore, can improve Design freedom, and have the semi-permanent life-span, also very economical.Light source 54, such as LED is installed on and carries out, on the PCB52 that projects, for irradiating required alert pattern, LED to be arranged in the direction of principal axis of lens 56 to lens 56, or is biased (offset) for only the light of aequum being projected to lens 56.
In addition, PCB52 possesses the terminal (not shown) be connected with external power supply by electric wire 70 and adaptor union 60 etc., therefore, and can from the battery for power supply of vehicle.The PCB52 light source 54 played to the LED comprised for converting electrical energy into luminous energy etc. is supplied electric power and is carried out the effect that controls.For this reason, PCB52 is upper forms circuit design.
In addition, lens 56 can possess obtain required lighting pattern etc. for the light source 54 by being positioned at rear and the molding pattern formed.Described lens 56 are assembled the light irradiated from light source 54 and are guided back mirror 110 at a certain angle into.Lens 56 are arranged at the one-piece type rearview mirror bracket 130 of BSD install groove 132 after, can adhere to the adhesive tape etc. for improving water tightness, described lens 56 also can comprise guide rib 57 etc.Be described in content below about these.
In addition, the one-piece type rearview mirror bracket 130 of BSD also can comprise for the adaptor union 60 of BSD module 50 transmitting electric power and electric wire 70.For this reason, the one-piece type rearview mirror bracket 130 of BSD can form the adaptor union insertion groove 134 and wire insertion slot 136 that insert adaptor union 60 and electric wire 70 respectively.Now adaptor union insertion groove 134 can separate formation with the groove 132 of installing for arranging BSD module 50 before back mirror 110, and wire insertion slot 136 can be formed installing longer prolongation between groove 132 and adaptor union insertion groove 134.Especially, wire insertion slot 136 can more microscler one-tenth or intermittently more microscler one-tenth continuously.Install in groove 132 and be provided with BSD module 50, be provided with adaptor union 60 in adaptor union insertion groove 134, electric wire 70 connects between described BSD module 50 and described adaptor union 60.Specifically, electric wire 70 inserts wire insertion slot 136, and one end is connected with adaptor union 60, and the other end is connected with PCB52, and the electric power supplied from the battery (not shown) of vehicle is passed to PCB52 by adaptor union 60 and electric wire 70.Concrete structure for adaptor union insertion groove 134 and wire insertion slot 136 is described in content below.
Fig. 7 is the section drawing of the vehicle rearview mirror of the utility model one embodiment.
As shown in Figure 7, what the vehicle rearview mirror 100 of the utility model one embodiment made BSD module 50 integration be assembled in the one-piece type rearview mirror bracket 130 of BSD installs groove 132, thus can prevent the disengaging of BSD module 50 and loosen, eliminate with outside be connected gap.In addition, lens 56 can comprise the guide rib 57 to the outstanding formation of PCB52, the end of described guide rib 57 and described PCB52 close contact, thus improve assembleability further.In addition, cross over the subregion of described lens 56 and the subregion attachment adhesive tape T installing groove 132 of the one-piece type rearview mirror bracket 130 of BSD, thus eliminate gap, prevent the inflow of moisture or foreign matter etc.In addition, also can prevent the disengaging of electric wire 70 grade and loosen etc. and improve switching performance.
Fig. 8 be the one-piece type rearview mirror bracket of BSD of Fig. 5 install groove schematic diagram.
As shown in Figure 8, the one-piece type rearview mirror bracket 130 of BSD formed be used for one assembling BSD module 50 install groove 132, describedly install the open side of groove 132 and BSD module 50 is set, back mirror 110 is positioned at before described BSD module 50, thus can with one-piece type, non-exposed type structure assembling BSD module 50 on described one-piece type rearview mirror bracket 130.In addition, formation or the wire insertion slot 136 separating formation insertion electric wire 70 separated by a distance can be extended in the side of installing groove 132.
Fig. 9 a and Fig. 9 b be the one-piece type rearview mirror bracket of BSD being installed on Fig. 8 install the PCB of groove and the schematic diagram of light source.In addition, Figure 10 and Figure 11 be attached to be installed on Fig. 9 a and Fig. 9 b the PCB installing groove and light source on lens and adhesive tape schematic diagram.
As shown in Fig. 9 a and Fig. 9 b, install the PCB52 being provided with in groove 132 and being at least built-in with a light source 54.PCB52 is connected with electric wire 70, obtains electric power supply by described electric wire 70 and supply electric power to light source 54 and control.
In addition, as shown in Figures 10 and 11, after installing in groove 132 PCB52 be installed, assembling lens 56 on PCB52, and at described lens 56 with install between groove 132 and adhere to adhesive tape T with filling chink.In addition, the electric wire 70 be connected with PCB52 also adheres to adhesive tape T, divides to prevent water, the inflow of foreign matter etc.
Figure 12 a and Figure 12 b is respectively the wire insertion slot of the one-piece type rearview mirror bracket of BSD of Fig. 8 and is installed on the schematic diagram of electric wire wherein.
As shown in Figure 12 a and Figure 12 b, wire insertion slot 136 is formed at adaptor union insertion groove 134 and installs between groove 132, and described wire insertion slot 136 is formed with regulation curvature with the distortion etc. preventing electric wire 70.In addition, described wire insertion slot 136 also can comprise for connecting and fixing the sandwiched projection 137 of described electric wire.Described sandwiched projection 137 can be formed at the madial wall of wire insertion slot 136 and be formed multiple at regular intervals, thus improves the switching performance of electric wire 70, prevents from departing from, loosening.In addition, as mentioned above, wire insertion slot 136 adheres to along wire insertion slot 136 inflow that adhesive tape T prevents foreign matter etc.
Figure 13 a is the adaptor union insertion groove schematic diagram of the one-piece type rearview mirror bracket of BSD of Fig. 8, and Figure 13 b and Figure 13 c is the adaptor union schematic diagram being installed on described adaptor union insertion groove.
Adaptor union insertion groove 134 as Figure 13 a and the one-piece type rearview mirror bracket 130 of Figure 13 b, BSD also can comprise for connecting and the hook projection 135 of fixed connector 60.Described hook projection 135 hooks combination when adaptor union 60 inserts adaptor union insertion groove 134, improves the switching performance of adaptor union 60, prevents from departing from, loosening.
BSD module 50 is installed in installing in groove 132 of the one-piece type rearview mirror bracket 130 of BSD, adaptor union 60 is inserted in adaptor union insertion groove 134, insert electric wire 70 in wire insertion slot 136 after, the one-piece type rearview mirror bracket 130 of described BSD former configuration back mirror 110 and be incorporated into casing of rearview mirror 120, thus make BSD module 50, adaptor union 60, electric wire 70 etc. not be exposed to outside, can prevent from departing from, loosening, thus the switching performance of each parts can be improved.
Figure 14 is the alert pattern schematic diagram of the vehicle rearview mirror being shown in the utility model one embodiment.
As shown in figure 14, in the vehicle rearview mirror of the utility model one embodiment, the subregion 115 of back mirror 110 can etch formation.The alert pattern 117 formed by BSD module 50 can be shown in the subregion 115 of the back mirror 110 of etching formation.Such alert pattern 117 can with representing that the close icon etc. of vehicle represents, but unrestricted.
Above-described embodiment is only in order to illustrate the utility model and unrestricted, and those of ordinary skill in the art should be appreciated that and can modify to the utility model, is out of shape or equivalently replaces.And not departing from spirit and scope of the present utility model, it all should be encompassed in the middle of scope of the present utility model.
Claims (13)
1. a vehicle rearview mirror, comprising:
Back mirror;
Casing of rearview mirror, it is provided with described back mirror; And
The one-piece type rearview mirror bracket of BSD, it supports described back mirror, is being formed at towards installing the BSD module of danger that groove installs the rear side side's dead angle area for warning vehicle before described back mirror.
2. vehicle rearview mirror according to claim 1, is characterized in that:
Described BSD module, comprising:
PCB, its be arranged at described in install the inside face of groove;
At least one light source, it is arranged at the one side of described PCB and irradiates light; And
Lens, it is arranged at the front of at least one light source described, to guide the light from least one light source irradiation described into prescribed direction.
3. vehicle rearview mirror according to claim 2, is characterized in that: described light source is LED.
4. vehicle rearview mirror according to claim 2, is characterized in that: cross over described lens subregion and described in install groove subregion attachment adhesive tape.
5. vehicle rearview mirror according to claim 2, is characterized in that: described lens also comprise the guide rib giving prominence to formation towards described PCB.
6. vehicle rearview mirror according to claim 5, is characterized in that: the end of described guide rib contacts with described PCB.
7. vehicle rearview mirror according to claim 2, is characterized in that:
The one-piece type rearview mirror bracket of described BSD, also comprises:
Adaptor union, its be inserted in before described back mirror with the described adaptor union insertion groove installed groove and separate formation; And
Electric wire, its be inserted in described in install the wire insertion slot of the longer prolongation formed between groove and described adaptor union insertion groove.
8. vehicle rearview mirror according to claim 7, is characterized in that: one end of described electric wire is connected with described adaptor union, and the other end is connected with described PCB.
9. vehicle rearview mirror according to claim 7, is characterized in that: described adaptor union insertion groove also comprises for connecting and fixing the hook projection of described adaptor union.
10. vehicle rearview mirror according to claim 7, is characterized in that: described wire insertion slot also comprises for connecting and fixing the sandwiched projection of described electric wire.
11. vehicle rearview mirrors according to claim 10, is characterized in that: along described wire insertion slot attachment adhesive tape.
12. vehicle rearview mirrors according to claim 1, is characterized in that: described back mirror possesses the viewing area of subregion etching.
13. vehicle rearview mirrors according to claim 12, is characterized in that: in the alert pattern of described viewing area display by described BSD module generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742533.2U CN204567450U (en) | 2014-12-01 | 2014-12-01 | vehicle rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742533.2U CN204567450U (en) | 2014-12-01 | 2014-12-01 | vehicle rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567450U true CN204567450U (en) | 2015-08-19 |
Family
ID=53860129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742533.2U Active CN204567450U (en) | 2014-12-01 | 2014-12-01 | vehicle rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567450U (en) |
-
2014
- 2014-12-01 CN CN201420742533.2U patent/CN204567450U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |