CN203771263U - Novel car lamp - Google Patents
Novel car lamp Download PDFInfo
- Publication number
- CN203771263U CN203771263U CN201420082179.5U CN201420082179U CN203771263U CN 203771263 U CN203771263 U CN 203771263U CN 201420082179 U CN201420082179 U CN 201420082179U CN 203771263 U CN203771263 U CN 203771263U
- Authority
- CN
- China
- Prior art keywords
- light
- strip
- reflective mirror
- interior lens
- car
- 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
Links
- 230000003628 erosive effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model relates to a novel car lamp which comprises an LED lamp, a reflector, a light guide strip and an inner lens sequentially from inside to outside, wherein textures are arranged on the outer surface and the inner surface of the inner lens; the inner lens is mounted on the reflector in a detachable manner and forms a cavity inside; a plurality of bulges are uniformly distributed on the reflector; one end of the light guide strip is connected with the LED lamp, and the other end of the light guide strip extends into the cavity formed by the inner lens and the reflector; light rays emitted from the LED lamp enter into the cavity formed by the inner lens and the reflector through the light guide strip, one part of the light rays are directly refracted to the exterior of the car lamp through the inner lens, and the other part of the light rays are reflected by the reflector firstly, and then are refracted to the exterior of the car lamp via the inner lens. Compared with the traditional car lamp, the car lamp provided by the utility model is wide in coverage area of lamplight and higher in safety performance.
Description
Technical field
The utility model relates to lighting field, is specifically related to a kind of car lamp.
Background technology
Along with the raising of the income of residents, automobile starts to progress into daily life, and for the consideration to traffic safety, people also become more and more higher for the requirement of car light.Existing car light, often adopts the combination of LED and light-strip, by light-strip, light is derived, but this class light fixture exists light spot coverage less, in the time of driving at night, driver's visual range and scope are inadequate, the safety of impact trip, has brought hidden danger to personal safety and safety of property.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide the car light that a kind of light-emitting zone is large, security performance is good.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A kind of car lamp: comprise interior lens, light-strip, speculum and LED lamp;
Described car light comprises LED lamp, reflective mirror, light-strip and interior lens from inside to outside successively;
The outer surface of described interior lens and inner surface are equipped with erosion line, and described interior lens are arranged on reflective mirror and at a cavity of inside formation by dismountable mode;
On described reflective mirror, be evenly distributed with multiple projections; By protruding setting, the reflective surface area of increasing light, makes light have various reflection angles, has significantly promoted the visual range of light fixture;
Described light-strip one end is connected with LED lamp, and the described light-strip other end stretches in the cavity being formed by interior lens and reflective mirror;
The light that described LED lamp sends enters in the cavity being formed by interior lens and reflective mirror by light-strip, and a part of light directly goes out outside car light by interior lens reflection, and another part light first goes out outside car light through interior lens reflection after speculum reflection again.Light-strip after light-strip is derived, has increased light reflection area through the reflection of reflective mirror by the light of LED lamp, when through interior lens, produces refraction by the erosion line of interior lens simultaneously, has further increased visible angle, makes the scope of car light irradiation larger.
In the utility model, preferred scheme is that the projection on described reflective mirror is rhombus or rectangle.
In the utility model, the light-strip that preferred scheme stretches in the cavity being formed with reflective mirror by interior lens described in being does not all directly contact with reflective mirror with interior lens, can make so more light reflect through reflective mirror, increase reflection of light area.
In the utility model, preferred scheme is:
Described interior lens are " V " font lens of arc evagination;
Described reflector size size matches with interior lens, and described reflective mirror middle part is high, both sides are low, and its cross section is " V " word shape; Preferred scheme is that described light-strip is two, is separately fixed at the outer of reflective mirror, like this can increasing light reflective surface area;
The other end that described light-strip connects LED lamp extends along reflective mirror length direction, and described light-strip is fixed on reflective mirror by dismountable mode.LED lamp can be one or more, and preferred scheme is that described LED lamp is 3, and wherein two 2 LED lamps are connected with the two ends of a light-strip respectively.
In order to make, reflective surface area is larger, light coverage is wider, in the utility model, preferred scheme is that wherein a light-strip is 2:1 to the distance of interior lens with the distance ratio that arrives reflective mirror, and another light-strip is 3:1 to the distance of interior lens with the distance ratio to reflective mirror.
In the utility model, the diameter that preferred scheme is described light-strip is 5mm.
Compared to existing technology, the beneficial effects of the utility model are: the light that LED lamp sends enters by light-strip in the cavity being formed by interior lens and reflective mirror, part light directly goes out outside car light by interior lens reflection, and another part light first goes out outside car light through interior lens reflection after speculum reflection again; Light-strip after light-strip is derived, has increased light reflection area through the reflection of reflective mirror by the light of LED lamp, when through interior lens, produces refraction by the erosion line of interior lens simultaneously, has further increased visible angle, makes the scope of car light irradiation larger; In addition, this car light, without must set up astigmatism plate as traditional car light, just can reach and increase the scope that car light light covers, and structure is more simple and saved cost, makes to drive a vehicle safer.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Further illustrate the utility model embodiment below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of the car lamp of embodiment 1;
Fig. 2 be in the car lamp of embodiment 1 in the schematic diagram of lens;
Fig. 3 is the schematic diagram of reflective mirror in the car lamp of embodiment 1.
Detailed description of the invention
Embodiment 1:
A kind of car lamp 1, comprises interior lens 11, light-strip 13, speculum 12 and LED lamp 14, and described car light 1 comprises LED lamp 14, reflective mirror 12, light-strip 13 and interior lens 11 from inside to outside successively; Outer surface and the inner surface of described interior lens 11 are equipped with 111, and described interior lens 11 are arranged on reflective mirror 12 and at a cavity 15 of inside formation by dismountable mode; On described reflective mirror 12, be evenly distributed with multiple protruding 121; Described light-strip 13 one end are connected with LED lamp 14, and described light-strip 13 other ends stretch in the cavity 15 being formed by interior lens 11 and reflective mirror 12.The light running route of described car light is: the light that LED lamp 14 sends enters by light-strip 13 in the cavity 15 being formed by interior lens 11 and reflective mirror 12, part light directly reflects outside car light by interior lens 11, and another part light first reflects outside car light 1 through interior lens 11 after speculum 12 reflections again.
Embodiment 2:
A kind of car lamp 1, described in the light-strip 13 that stretches in the cavity 15 being formed with reflective mirror 12 by interior lens 11 all directly do not contact with reflective mirror 12 with interior lens 11, all the other structures, parameter are identical with embodiment 1.
Embodiment 3
A kind of car lamp 1, " V " font lens that described interior lens 11 are arc evagination; Described reflective mirror 12 sizes and interior lens 11 match, and described reflective mirror 12 middle parts are high, both sides are low, and its cross section is " V " word shape; The other end that described light-strip 13 connects LED lamp 14 extends along reflective mirror 12 length directions, and described light-strip 13 is fixed on reflective mirror 12 by dismountable mode, and all the other structures, parameter are identical with embodiment 1.
Embodiment 4
A kind of car lamp 1, described light-strip 13 is two, is separately fixed at the outer of reflective mirror 12, and described LED lamp 14 is 3, and wherein two 2 LED lamps 14 are connected with the two ends of a light-strip 13 respectively, and all the other structures, parameter are identical with embodiment 3.
Embodiment 5
A kind of car lamp 1, wherein a light-strip 13 is 2:1 to the distance of interior lens 11 with the distance ratio that arrives reflective mirror 12, another light-strip 13 is 3:1 to the distance of interior lens 11 with the distance ratio to reflective mirror 12, all the other structures, parameter and embodiment, 4 is identical.
Above-mentioned embodiment is only preferred embodiment of the present utility model; the scope that can not limit with this utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (8)
1. a car lamp, comprises interior lens, light-strip, speculum and LED lamp, it is characterized in that: described car light comprises LED lamp, reflective mirror, light-strip and interior lens from inside to outside successively;
The outer surface of described interior lens and inner surface are equipped with erosion line, and described interior lens are arranged on reflective mirror and at a cavity of inside formation by dismountable mode;
On described reflective mirror, be evenly distributed with multiple projections;
Described light-strip one end is connected with LED lamp, and the described light-strip other end stretches in the cavity being formed by interior lens and reflective mirror;
The light that described LED lamp sends enters in the cavity being formed by interior lens and reflective mirror by light-strip, and a part of light directly goes out outside car light by interior lens reflection, and another part light first goes out outside car light through interior lens reflection after speculum reflection again.
2. car lamp according to claim 1, is characterized in that: the projection on described reflective mirror is rhombus or rectangle.
3. car lamp according to claim 1, is characterized in that: described in the light-strip that stretches in the cavity being formed with reflective mirror by interior lens all directly do not contact with reflective mirror with interior lens.
4. according to the car lamp described in claim 1-3 any one, it is characterized in that:
Described interior lens are " V " font lens of arc evagination;
Described reflector size size matches with interior lens, and described reflective mirror middle part is high, both sides are low, and its cross section is " V " word shape;
The other end that described light-strip connects LED lamp extends along reflective mirror length direction, and described light-strip is fixed on reflective mirror by dismountable mode.
5. car lamp according to claim 4, is characterized in that: described light-strip is two, is separately fixed at the outer of reflective mirror.
6. car lamp according to claim 5, is characterized in that: described LED lamp is 3, and wherein two 2 LED lamps are connected with the two ends of a light-strip respectively.
7. car lamp according to claim 6, is characterized in that: wherein a light-strip is 2:1 to the distance of interior lens with the distance ratio that arrives reflective mirror, and another light-strip is 3:1 to the distance of interior lens with the distance ratio to reflective mirror.
8. car lamp according to claim 7, is characterized in that: the diameter of described light-strip is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082179.5U CN203771263U (en) | 2014-02-25 | 2014-02-25 | Novel car lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082179.5U CN203771263U (en) | 2014-02-25 | 2014-02-25 | Novel car lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771263U true CN203771263U (en) | 2014-08-13 |
Family
ID=51288453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082179.5U Expired - Lifetime CN203771263U (en) | 2014-02-25 | 2014-02-25 | Novel car lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771263U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156959A (en) * | 2015-07-30 | 2015-12-16 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile LED lamp optical system |
| CN109506147A (en) * | 2019-01-03 | 2019-03-22 | 华域视觉科技(上海)有限公司 | A kind of optics module and lamps and lanterns |
| CN109539159A (en) * | 2019-01-03 | 2019-03-29 | 华域视觉科技(上海)有限公司 | A kind of optics module and car light |
| CN111051768A (en) * | 2017-09-12 | 2020-04-21 | 亮锐控股有限公司 | Support for vehicle signal lamp |
| CN113898919A (en) * | 2021-09-30 | 2022-01-07 | 马瑞利汽车零部件(芜湖)有限公司 | Optical system and vehicle lamp |
-
2014
- 2014-02-25 CN CN201420082179.5U patent/CN203771263U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156959A (en) * | 2015-07-30 | 2015-12-16 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile LED lamp optical system |
| CN111051768A (en) * | 2017-09-12 | 2020-04-21 | 亮锐控股有限公司 | Support for vehicle signal lamp |
| CN111051768B (en) * | 2017-09-12 | 2023-02-03 | 亮锐控股有限公司 | Support for vehicle signal lamp |
| CN109506147A (en) * | 2019-01-03 | 2019-03-22 | 华域视觉科技(上海)有限公司 | A kind of optics module and lamps and lanterns |
| CN109539159A (en) * | 2019-01-03 | 2019-03-29 | 华域视觉科技(上海)有限公司 | A kind of optics module and car light |
| CN109539159B (en) * | 2019-01-03 | 2024-01-26 | 华域视觉科技(上海)有限公司 | Optical module and car light |
| CN109506147B (en) * | 2019-01-03 | 2024-02-06 | 华域视觉科技(上海)有限公司 | Optical module and lamp |
| CN113898919A (en) * | 2021-09-30 | 2022-01-07 | 马瑞利汽车零部件(芜湖)有限公司 | Optical system and vehicle lamp |
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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: 20140813 |
|
| CX01 | Expiry of patent term |