CN202371643U - Light-guiding device and vehicle comprising same - Google Patents
Light-guiding device and vehicle comprising same Download PDFInfo
- Publication number
- CN202371643U CN202371643U CN2011204724004U CN201120472400U CN202371643U CN 202371643 U CN202371643 U CN 202371643U CN 2011204724004 U CN2011204724004 U CN 2011204724004U CN 201120472400 U CN201120472400 U CN 201120472400U CN 202371643 U CN202371643 U CN 202371643U
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- CN
- China
- Prior art keywords
- guiding device
- light bar
- leaded light
- diaphotoscope
- light
- 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 - Lifetime
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Abstract
The utility model provides a light-guiding device. The light-guiding device comprises a light source, a reflective mirror, a light-guiding bar and a transmitting mirror, wherein the light-guiding bar and the light source are fixedly arranged on the reflective mirror; the light-guiding bar is arranged in a space formed by fixedly connecting the transmitting mirror with the reflective mirror; and the light source is positioned on the end part of the light-guiding bar and faces the light-guiding bar. According to the light-guiding device, the requirement of the light-guiding bar is reduced, so that the light-guiding bar is easy to process and manufacture.
Description
Technical field
The utility model relates to a kind of guiding device and comprises the vehicle of this guiding device.
Background technology
Along with the development of society, the application of guiding device on automobile now is more and more general.The main effect of guiding device is that the light that spot light sends is spread propagation, form the effect of similar area source, has improved the utilization rate of the light that light source sends, and in addition, guiding device can organically combine with the profile of automobile, increases the automobile integral aesthetic property.
Guiding device generally comprises light source, speculum and leaded light bar, and the leaded light bar is dispersed ejaculation with the light that light source sends, and speculum penetrates part light reflection back.The leaded light bar is generally passed through injection molded by PC (full name Merlon), for good light guide effect is arranged, the leaded light bar is generally thicker; And for adaptive with body contour; The shape of leaded light bar is complicated, and therefore, the processing and manufacturing of leaded light bar is difficult; Occur easily shrinking, filling defectives such as discontented, influence light guide effect.
The utility model content
The utility model is difficult for the processing and manufacturing that solves above-mentioned leaded light bar, occur the problem of various defectives easily, and a kind of guiding device is provided, and this guiding device has reduced the requirement to the leaded light bar, and the processing and manufacturing ratio of leaded light bar is easier to.
The guiding device of the utility model; Comprise light source, speculum and leaded light bar; Leaded light bar and light source are fixedly mounted on the speculum, and wherein, said guiding device also comprises diaphotoscope; Said leaded light bar is arranged on that diaphotoscope and speculum are mutually permanently connected and in the space that forms, and said light source is positioned at the end of leaded light bar and towards the leaded light bar.
Further, the cross section of said leaded light bar is circular.
Further, the cross section of said diaphotoscope becomes U-shaped.
Further, said light source is two, and two light sources lay respectively at the two ends of leaded light bar.
Further, the two ends of said leaded light bar respectively are provided with an arc pit, and said two light sources are respectively towards said two arc pits.
Further, said light source is the LED lamp.
Further, the surface towards diaphotoscope of said speculum is provided with and electroplates the reflecting layer.
Further, said plating reflecting layer is an aluminium coated.
Further, be formed with the retro-reflection structure on the said diaphotoscope.
The utility model also provides a kind of vehicle, and said vehicle comprises above-mentioned guiding device.
The beneficial effect of the utility model is: owing to be provided with diaphotoscope; Diaphotoscope covers leaded light bar outside, can be gapped between leaded light bar and the diaphotoscope, so the leaded light bar that it goes without doing is too thick; And need not consider the cooperation of leaded light bar and vehicle body; Therefore, reduced the difficulty of processing of leaded light bar, the processing and manufacturing ratio of leaded light bar is easier to.Simultaneously, that also it goes without doing is too thick for diaphotoscope, even consider the coupling with vehicle body, the also relatively good processing and manufacturing of diaphotoscope.
Description of drawings
Fig. 1 is the profile sketch map of the guiding device of a kind of embodiment of the utility model;
Fig. 2 is the sectional structure sketch map at A-A place among Fig. 1;
Fig. 3 be among Fig. 1 the B-B place analyse and observe the structure for amplifying sketch map;
Fig. 4 is the enlarged diagram at C place among Fig. 2.
The specific embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Shown in Fig. 1-4; The guiding device of a kind of embodiment of the utility model comprises light source 1, speculum 4 and leaded light bar 2, and leaded light bar 2 is fixedly mounted on the speculum 4 with light source 1; Wherein, Said guiding device also comprises diaphotoscope 3, and said leaded light bar 2 is arranged on that diaphotoscope 3 is mutually permanently connected with speculum 4 and in the space that forms, and said light source 1 is positioned at the end of leaded light bar 2 and towards leaded light bar 2.
The cross section of said leaded light bar 2 can be a different shape, like circular, square, triangle, and polygon or the like, preferably, the cross section of leaded light bar 2 is circular.The light guide effect of circular cross section is better, and processing and manufacturing is easy.Said cross section is meant the cross section of the direction vertical with the length direction of leaded light bar 2.
The shape of cross section of said diaphotoscope 3 can be U-shaped, semicircle or other shape, is preferably U-shaped.
Said light source 1 is two, and two light sources 1 lay respectively at the two ends of leaded light bar 2.The two ends of said leaded light bar 2 respectively are provided with an arc pit 5, and said two light sources 1 are respectively towards said two arc pits 5.
Two light sources 1 can reach better display effect, and through arc pit 5 is set, the light that can let light source 1 send gets in the leaded light bar 2 better.
Said light source 1 is the LED lamp.
The surface towards diaphotoscope 3 of said speculum 4 is provided with electroplates the reflecting layer.Preferably, said plating reflecting layer is an aluminium coated.
Be formed with retro-reflection structure 7 on the said diaphotoscope 3.Retro-reflection structure 7 is a kind of existing structures that all have on the vehicle, and when light from outside shines 7 last times of retro-reflection structure, said light can be reflected back, and can remind front vehicle to note like this, guarantees traffic safety.In this embodiment, because diaphotoscope 3 itself not thick (because diaphotoscope 3 and leaded light bar 2 are arranged, diaphotoscope 3 does not need too thick); Therefore can on diaphotoscope 3, form retro-reflection structure 7,, simplify the structure through retro-reflection structure 7 is arranged on the diaphotoscope 3; Save the space, reduced cost.
The material of leaded light bar 2 is water white PC, and light can be from wherein passing.The material of diaphotoscope 3 is transparent but coloured PC, and light can be from wherein passing, and concrete color is seen the purposes of this guiding device, such as is used on the brake lamp of vehicle, is exactly red.The material of speculum 4 is PC, and plates aluminium coated on the surface of speculum 4, forms reflection function.
In this embodiment, fixed connection between each parts or fixed installation can adopt buckle structure to realize, also can adopt screw to realize.
The guiding device of this embodiment, after the propagation of the light that light source 1 sends through leaded light bar 2, a part directly penetrates from diaphotoscope 3, and another part finally still penetrates from diaphotoscope 3 after speculum 4 reflections.
The vehicle of this embodiment comprises above-mentioned guiding device.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. guiding device; Comprise light source (1), speculum (4) and leaded light bar (2); Leaded light bar (2) and light source (1) are fixedly mounted on the speculum (4), it is characterized in that, said guiding device also comprises diaphotoscope (3); Said leaded light bar (2) is arranged on that diaphotoscope (3) and speculum (4) are mutually permanently connected and in the space that forms, and said light source (1) is positioned at the end of leaded light bar (2) and towards leaded light bar (2).
2. guiding device as claimed in claim 1 is characterized in that, the cross section of said leaded light bar (2) is circular.
3. guiding device as claimed in claim 1 is characterized in that, the cross section of said diaphotoscope (3) becomes U-shaped.
4. guiding device as claimed in claim 1 is characterized in that, said light source (1) is two, and two light sources (1) lay respectively at the two ends of leaded light bar (2).
5. guiding device as claimed in claim 4 is characterized in that, the two ends of said leaded light bar (2) respectively are provided with an arc pit (5), and said two light sources (1) are respectively towards said two arc pits (5).
6. guiding device as claimed in claim 1 is characterized in that, said light source (1) is the LED lamp.
7. guiding device as claimed in claim 1 is characterized in that, the surface towards diaphotoscope (3) of said speculum (4) is provided with electroplates the reflecting layer.
8. guiding device as claimed in claim 7 is characterized in that, said plating reflecting layer is an aluminium coated.
9. guiding device as claimed in claim 1 is characterized in that, is formed with retro-reflection structure (7) on the said diaphotoscope (3).
10. a vehicle is characterized in that, comprises each described guiding device among the claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204724004U CN202371643U (en) | 2011-11-24 | 2011-11-24 | Light-guiding device and vehicle comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204724004U CN202371643U (en) | 2011-11-24 | 2011-11-24 | Light-guiding device and vehicle comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371643U true CN202371643U (en) | 2012-08-08 |
Family
ID=46595342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204724004U Expired - Lifetime CN202371643U (en) | 2011-11-24 | 2011-11-24 | Light-guiding device and vehicle comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371643U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456444A (en) * | 2014-11-19 | 2015-03-25 | 江苏文光车辆附件有限公司 | Light guiding bar installing structure for automobile |
| CN108662546A (en) * | 2018-06-11 | 2018-10-16 | 华域视觉科技(上海)有限公司 | LED automobile tail lamp |
| CN109049740A (en) * | 2018-07-24 | 2018-12-21 | 中山市德马汽车零部件有限公司 | A kind of car door light-strip punching press tooling |
| CN110360520A (en) * | 2018-04-10 | 2019-10-22 | 坦德科技股份有限公司 | Intelligent laser vehicle lamp light source mould group |
-
2011
- 2011-11-24 CN CN2011204724004U patent/CN202371643U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456444A (en) * | 2014-11-19 | 2015-03-25 | 江苏文光车辆附件有限公司 | Light guiding bar installing structure for automobile |
| CN110360520A (en) * | 2018-04-10 | 2019-10-22 | 坦德科技股份有限公司 | Intelligent laser vehicle lamp light source mould group |
| CN108662546A (en) * | 2018-06-11 | 2018-10-16 | 华域视觉科技(上海)有限公司 | LED automobile tail lamp |
| CN109049740A (en) * | 2018-07-24 | 2018-12-21 | 中山市德马汽车零部件有限公司 | A kind of car door light-strip punching press tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |
|
| CX01 | Expiry of patent term |