CN201143906Y - Automobile outer rear-view mirror using light guide board steering indicating light - Google Patents
Automobile outer rear-view mirror using light guide board steering indicating light Download PDFInfo
- Publication number
- CN201143906Y CN201143906Y CNU2007200762890U CN200720076289U CN201143906Y CN 201143906 Y CN201143906 Y CN 201143906Y CN U2007200762890 U CNU2007200762890 U CN U2007200762890U CN 200720076289 U CN200720076289 U CN 200720076289U CN 201143906 Y CN201143906 Y CN 201143906Y
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- China
- Prior art keywords
- view mirror
- automobile outer
- outer rear
- rearview mirror
- exterior rearview
- 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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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model provides an automobile exterior rearview mirror with a light guide plate turning lamp, which is used to solve the problems of large size as well as inconvenient design and manufacturing existing in the prior automobile exterior rearview mirrors. The automobile exterior rearview mirror includes an exterior rearview mirror enclosed by a lamp shade and a base, and is characterized in that a light guide plate is arranged in the exterior rearview mirror; one end of the light guide plate which is close to one side of the automobile door is provided with a light source. The utility model adopts the automobile exterior rearview mirror with the light guide plate turning lamp to deploy the LED light source on the invisible side which is close to the door, so that the structure of the complete automobile exterior rearview mirror becomes very elegant, and the side of the automobile exterior rearview mirror which is far from the door gets obviously thinner; for deployment of the internal space of the rearview mirror, only a small number of LEDs can meet the regulation requirements for the turning lamp, which greatly reduces the manufacturing cost of the complete exterior rearview mirror.
Description
Technical field
The utility model relates to the automobile rearview mirror technical field, specifically, relates to a kind of automobile outer rear-view mirror that adopts light guide board steering light.
Background technology
Original motor turning indicator lamp is installed in the both sides of headstock, the scope of illumination is very limited, being not easy to other vehicles and pedestrian observes, begin to occur a kind of automobile rearview mirror that has steering indicating light now, turning indicator is equipped with in the rear surface of this back mirror, because back mirror is positioned at the outermost of vehicle body, so but the range of observation that is installed in the turning indicator on the back mirror increase greatly.But in use find, though but the range of observation of indicator lamp obtains enlarging on this back mirror, but still the traffic that can't solve the automobile rear can't be observed the problem (particularly when the rear directional of automobile by other vehicles or object covering time) of turning indicator.
And such steering indicating light all is installed in the outside, rear surface of outside rear-view mirror usually, make steering indicating light be installed in after the outside rear-view mirror, it is complicated unusually that structure becomes, the outermost thickness of outside rear-view mirror increases, in use produce wiping on the one hand easily and bump and damage, be unfavorable for the structure design and the manufacturing of automobile outer rear-view mirror on the other hand.
Chinese patent ZL200420021860.5 provides a kind of automobile rearview mirror with steering indicating light mechanism, comprise camera lens part, steering indicating light and bearing part, described camera lens part and seat part are connected between dividing, and it is characterized in that: described steering indicating light is embedded in the camera lens part.But it only is simply to have added a steering indicating light on automobile rearview mirror, same exist in use to produce easily to wipe bump and damage and be unfavorable for the structure design of automobile outer rear-view mirror and the problem of manufacturing.
The utility model content
The purpose of this utility model provides a kind of automobile outer rear-view mirror that adopts light guide board steering light, and is bigger to solve existing automobile outer rear-view mirror size, the problem of design and manufacturing inconvenience.
The technical matters that the utility model solved can realize by the following technical solutions:
A kind of automobile outer rear-view mirror that adopts light guide board steering light comprises the outside rear-view mirror main body that is surrounded by lampshade and base, it is characterized in that, described outside rear-view mirror body interior is provided with LGP, and LGP is provided with light source near the end of arrangements for automotive doors one side.
In the utility model, described LGP is made by water white plastics, is the strip of placing along outside rear-view mirror principal length direction, and its first surface near lampshade one side is smooth curved surfaces, and its second surface near base is bar dentate stripe surface.
Described light source adopts LED, and it is connected with the automobile outer rear-view mirror wiring board, and described LED can be a plurality ofly, preferably 3, can finish the requirement of automobile outer rear-view mirror steering indicating light rules.
Described LGP is provided with a plurality of hemispherical dimples near the end of car door one side, the head of a plurality of LED inserts in the hemispherical dimples respectively, the reflective centre of sphere that is centered close to hemispherical dimples of LED, when light ray propagation arrives the first surface of LGP, total internal reflection has taken place in light, on the serration striped of reflections propagate to the second surface of LGP, total internal reflection takes place once more, first surface from LGP penetrates then, has finished the effect as the steering indicating light indication.
In the utility model, described lampshade and base weld by super sonic, and base is provided with the backsight eyeglass, to realize the basic function of back mirror.
The utility model adopts the automobile outer rear-view mirror of light guide board steering light, led light source is arranged in a sightless side near car door, make the structure of whole automobile outer rear-view mirror become very attractive in appearance, and can make the thickness obvious attenuate of automobile outer rear-view mirror away from a side of car door, layout for the back mirror inner space, only need simultaneously to use a spot of LED just can satisfy the requirement of steering indicating light rules, greatly reduce the manufacturing cost of whole outside rear-view mirror.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of automobile outer rear-view mirror that adopts light guide board steering light, be in the lampshade 5 and the base 4 that is in the automobile outer rear-view mirror inboard in the automobile outer rear-view mirror outside, the two welds by super sonic, surrounded the base portion of outside rear-view mirror, base 4 is provided with backsight eyeglass (not signal), to realize the basic function of back mirror.
The outside rear-view mirror body interior is provided with the LGP of arranging along the outside rear-view mirror length direction 3, LGP 3 is made by water white plastics, be strip, its first surface 6 near lampshade 5 one sides is smooth curved surfaces, and its second surface 7 near base is bar dentate stripe surface.
Automobile outer rear-view mirror light source 2 of the present utility model adopts LED, it is arranged on the end 8 of LGP 3 near car door one side, end 8 is provided with hemispherical dimples 31, the reflective centre of sphere that is centered close to hemispherical dimples 31 of LED, LED is connected with automobile outer rear-view mirror wiring board 1 again, power by wiring board 1, LED can be a plurality of (only schematically having represented one among the figure), preferably 3, and can finish the work that 8 lamps of normal need just can be finished by 3 LED, make automobile outer rear-view mirror of the present utility model ground steering indicating light meet the requirement of rules, greatly reduce the manufacturing cost of outside rear-view mirror.
When light ray propagation arrives the first surface 6 of LGP 3, total internal reflection has taken place in light, on the serration striped of reflections propagate to the second surface 7 of LGP 3, total internal reflection takes place once more, first surface 6 from LGP 3 penetrates then, sees through lampshade 5 and has promptly finished the effect of indicating as steering indicating light.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. an automobile outer rear-view mirror that adopts light guide board steering light comprises the outside rear-view mirror main body that is surrounded by lampshade and base, it is characterized in that, described outside rear-view mirror body interior is provided with LGP, and LGP is provided with light source near the end of arrangements for automotive doors one side.
2. automobile outer rear-view mirror as claimed in claim 1 is characterized in that: described LGP is made by water white plastics.
3. automobile outer rear-view mirror as claimed in claim 1, it is characterized in that: the strip optical plate of described LGP for placing along outside rear-view mirror principal length direction, its first surface near lampshade one side is smooth curved surfaces, and its second surface near base is bar dentate stripe surface.
4. automobile outer rear-view mirror as claimed in claim 1 is characterized in that: described light source is LED, and it is connected with the automobile outer rear-view mirror wiring board.
5. automobile outer rear-view mirror as claimed in claim 4 is characterized in that: described LED is several.
6. automobile outer rear-view mirror as claimed in claim 4 is characterized in that: described LED is 3.
7. as claim 1,2 or 3 described automobile outer rear-view mirrors, it is characterized in that: described LGP is provided with a plurality of hemispherical dimples near the end of car door one side.
8. automobile outer rear-view mirror as claimed in claim 4 is characterized in that: the head of described LED inserts in the hemispherical dimples, the reflective centre of sphere that is centered close to hemispherical dimples of LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200762890U CN201143906Y (en) | 2007-11-16 | 2007-11-16 | Automobile outer rear-view mirror using light guide board steering indicating light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200762890U CN201143906Y (en) | 2007-11-16 | 2007-11-16 | Automobile outer rear-view mirror using light guide board steering indicating light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143906Y true CN201143906Y (en) | 2008-11-05 |
Family
ID=40080774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200762890U Expired - Fee Related CN201143906Y (en) | 2007-11-16 | 2007-11-16 | Automobile outer rear-view mirror using light guide board steering indicating light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143906Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486510A (en) * | 2012-06-11 | 2014-01-01 | 株式会社小糸制作所 | Transportation device lamp fixture |
| CN104197263A (en) * | 2014-09-29 | 2014-12-10 | 长城汽车股份有限公司 | Vehicle lamp |
| CN104515050A (en) * | 2013-09-26 | 2015-04-15 | 菲克米罗尔斯股份公司 | Mirror device for motor vehicles and method for assembling thereof |
| TWI668391B (en) * | 2018-12-28 | 2019-08-11 | 黃美惠 | Blind area warning light emitting device for vehicle rearview mirror |
| TWI675763B (en) * | 2018-12-13 | 2019-11-01 | 堤維西交通工業股份有限公司 | Multi-section car turn signal device |
-
2007
- 2007-11-16 CN CNU2007200762890U patent/CN201143906Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486510A (en) * | 2012-06-11 | 2014-01-01 | 株式会社小糸制作所 | Transportation device lamp fixture |
| US9255680B2 (en) | 2012-06-11 | 2016-02-09 | Koito Manufacturing Co., Ltd. | Transportation device lamp fixture |
| CN104515050A (en) * | 2013-09-26 | 2015-04-15 | 菲克米罗尔斯股份公司 | Mirror device for motor vehicles and method for assembling thereof |
| CN104515050B (en) * | 2013-09-26 | 2018-10-12 | 菲克米罗尔斯股份公司 | Lens device and its assemble method for motor vehicles |
| CN104197263A (en) * | 2014-09-29 | 2014-12-10 | 长城汽车股份有限公司 | Vehicle lamp |
| TWI675763B (en) * | 2018-12-13 | 2019-11-01 | 堤維西交通工業股份有限公司 | Multi-section car turn signal device |
| TWI668391B (en) * | 2018-12-28 | 2019-08-11 | 黃美惠 | Blind area warning light emitting device for vehicle rearview mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20091216 |