CN103994386A - Automobile tail lamp - Google Patents
Automobile tail lamp Download PDFInfo
- Publication number
- CN103994386A CN103994386A CN201410233436.5A CN201410233436A CN103994386A CN 103994386 A CN103994386 A CN 103994386A CN 201410233436 A CN201410233436 A CN 201410233436A CN 103994386 A CN103994386 A CN 103994386A
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- CN
- China
- Prior art keywords
- lampshade
- ground floor
- lamp
- layer
- installing hole
- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an automobile tail lamp which comprises a lamp shell (1), an outer lamp cover (2) and reflecting mirrors (3). The reflecting mirrors (3) are installed on the lamp shell (1), and the lamp shell (1) is connected with the outer lamp cover (2) with the welding technology. The automobile tail lamp is characterized in that LED circuit boards (4) are installed on the reflecting mirrors (3), first-layer inner lamp covers (5) are installed in front of the LED circuit boards (4) to enable LED point light sources to be converted into surface light sources, and point light sources which can not be converted through the first-layer inner lamp covers (5) are converted into surface light sources through second-layer inner lamp covers (6) installed in front of the first-layer inner lamp covers (5), so that the automobile tail lamp is even in light emitting. The automobile tail lamp is simple in structure and rapid and convenient to install, the design and development cost is greatly reduced, and meanwhile the product competitiveness is improved.
Description
Technical field
The present invention relates to automobile lamp industry, particularly relate to a kind of automobile back tail lamp.
Background technology
Continuous progress along with modern lighting engineering, new material, new technology, new science and technology are extensively used, and the further investigation of people to various lighting theories and environment for use thereof, break through in the past the traditional idea of illumination, brightening environment merely, enriched greatly modern lighting fixtures to the expressive force of lighting environment and landscaping effect.Automobile back tail lamp is as the important parts of automobile, and the outward appearance of light fixture, modeling effect play very important effect to car load.The effect of the popular comparatively uniformly light-emitting of automobile taillight in the market, evenly luminous effect is generally realized by the following method, and 1: the mode that photoconduction bar adds reflective liner plate realizes; 2: by square light LED, realize; 3: with the acrylic material that adds diffusant, realize.Because three kinds of mode costs are all higher, in low and middle-end vehicle, seldom use.In low and middle-end vehicle, be generally to reach illumination effect comparatively uniformly by decorative pattern is set at lampshade inner surface at present, from actual product illumination effect, cannot reach uniform effect, make light fixture integral body cannot meet client's modeling requirement.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of automobile back tail lamp, be by LED wiring board is installed on speculum, and lampshade in two layers is installed before LED wiring board, change LED spot light into area source, make rear taillight reach luminous uniform effect.
The technical solution used in the present invention is: a kind of automobile back tail lamp, by lamp housing, outer lampshade, speculum, formed, described speculum is arranged on lamp housing, described lamp housing is connected with outer lampshade by welding procedure, it is characterized in that: LED wiring board is installed on described speculum, and lampshade in ground floor is installed before LED wiring board, make LED spot light change area source into, the point light of by lampshade in the second layer of installing before lampshade in ground floor, lampshade in ground floor being failed to change again changes area source into, makes rear taillight luminous evenly.
In described ground floor, in lampshade and the second layer, on lampshade, be respectively equipped with installing hole, in ground floor, lampshade is limited in the corresponding installing hole of speculum by installing hole, after lampshade is limited in ground floor in lampshade installing hole by installing hole in the second layer, use screw by installing hole, lampshade and lamp housing in lampshade and the second layer in speculum, ground floor to be connected and fixed.
Described escutcheon is arranged in the second layer on lampshade by card base, and the installing hole on lampshade in the second layer is covered.
In described ground floor, in lampshade and the second layer, lampshade outer surface is frosting.
The present invention, LED spot light changes area source into, makes rear taillight reach luminous uniform effect.Have simple in structurely, greatly reduce and design and develop expense, quick and easy for installation, improved the competitiveness of product simultaneously.
Accompanying drawing explanation
Fig. 1 is structure cut-away illustration of the present invention.
In figure: 1 is that lamp housing, 2 is that outer lampshade, 3 is that speculum, 4 is that LED wiring board, 5 is that lampshade in ground floor, 6 is the interior lampshade of the second layer, 7 these escutcheons.
The specific embodiment
By Fig. 1, known, a kind of automobile back tail lamp, by lamp housing 1, outer lampshade 2, speculum 3 forms, on speculum 3, install after LED wiring board 4, first that speculum 3 is spacing on lamp housing 1 by installing hole, by lampshade in ground floor 5 by the spacing installing hole in speculum 3 of the installing hole on lampshade, after lampshade in the second layer 6 is spacing in ground floor in the installing hole on lampshade 5 by the installing hole on lampshade, re-using screw is connected and fixed four, after escutcheon 7 is fixedly connected in the second layer to the top of the installing hole on lampshade 6 by card base, play covering and can beautify the effect of light fixture again, after outer lampshade 2 is connected with lamp housing 1 by welding procedure, rear taillight completes.Due to lampshade 5 in ground floor being installed before LED light source, and in ground floor, lampshade 5 outer surfaces are milled sand surface, make LED spot light change area source into; Again by lampshade 6 in the second layer of lampshade 5 front installations in ground floor, and outer surface also carried out frosted processing, and the some light that lampshade in ground floor 5 can be failed to change changes area source into, makes rear taillight reach luminous uniform effect.
Claims (4)
1. an automobile back tail lamp, by lamp housing (1), outer lampshade (2), speculum (3) forms, described speculum (3) is arranged on lamp housing (1), described lamp housing (1) is connected with outer lampshade (2) by welding procedure, it is characterized in that: LED wiring board (4) is installed on described speculum (3), and at the front lampshade in ground floor (5) that is provided with of LED wiring board (4), make LED spot light change area source into, again by lampshade (6) in the second layer of the front installation of lampshade (5) in ground floor, the point light that lampshade in ground floor (5) is failed to change changes area source into, make rear taillight reach luminous even.
2. a kind of automobile back tail lamp according to claim 1, it is characterized in that: in described ground floor, in lampshade (5) and the second layer, on lampshade (6), be respectively equipped with installing hole, in ground floor, lampshade (5) is limited in the corresponding installing hole of speculum (3) by installing hole, after lampshade (6) is limited in lampshade in ground floor (5) installing hole by installing hole in the second layer, use screw by installing hole, lampshade (6) in lampshade (5) and the second layer in speculum (3), ground floor to be connected and fixed with lamp housing (1).
3. a kind of automobile back tail lamp according to claim 1, is characterized in that: it is upper that described escutcheon (7) is arranged on lampshade in the second layer (6) by card base, and the installing hole on lampshade in the second layer (6) is covered.
4. a kind of automobile back tail lamp according to claim 1, is characterized in that: in described ground floor, in lampshade (5) and the second layer, lampshade (6) outer surface is frosting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233436.5A CN103994386A (en) | 2014-05-29 | 2014-05-29 | Automobile tail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233436.5A CN103994386A (en) | 2014-05-29 | 2014-05-29 | Automobile tail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103994386A true CN103994386A (en) | 2014-08-20 |
Family
ID=51308635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410233436.5A Pending CN103994386A (en) | 2014-05-29 | 2014-05-29 | Automobile tail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103994386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3111412A1 (en) * | 2020-06-16 | 2021-12-17 | Psa Automobiles Sa | Light module intended to be mounted in an optical unit for a motor vehicle |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577260A (en) * | 1982-06-24 | 1986-03-18 | Britax Vega Limited | Vehicle lamp assemblies |
| EP0193294A2 (en) * | 1985-02-22 | 1986-09-03 | Britax Vega Limited | Vehicle lamp assembly |
| US4859043A (en) * | 1987-05-07 | 1989-08-22 | Cibie Projecteurs | High efficiency signal light, in particular for a motor vehicle |
| US6332701B1 (en) * | 1998-12-18 | 2001-12-25 | Stanley Electric Company | Vehicle lamp |
| CN1497206A (en) * | 2002-10-18 | 2004-05-19 | �йҵ��ʽ���� | Lighting device for vehicle |
| US20060050520A1 (en) * | 2004-09-07 | 2006-03-09 | Patrice Collot | Illuminating or signaling light in the form of a strip comprising a stepped planar mirror |
| CN102007340A (en) * | 2008-04-16 | 2011-04-06 | 大众汽车有限公司 | Vehicle lamp |
| CN202733735U (en) * | 2012-06-29 | 2013-02-13 | 长城汽车股份有限公司 | Uniform light-emitting car lamp |
| CN203927658U (en) * | 2014-05-29 | 2014-11-05 | 江苏迅驰汽车部件有限公司 | A kind of automobile back tail lamp |
-
2014
- 2014-05-29 CN CN201410233436.5A patent/CN103994386A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577260A (en) * | 1982-06-24 | 1986-03-18 | Britax Vega Limited | Vehicle lamp assemblies |
| EP0193294A2 (en) * | 1985-02-22 | 1986-09-03 | Britax Vega Limited | Vehicle lamp assembly |
| US4859043A (en) * | 1987-05-07 | 1989-08-22 | Cibie Projecteurs | High efficiency signal light, in particular for a motor vehicle |
| US6332701B1 (en) * | 1998-12-18 | 2001-12-25 | Stanley Electric Company | Vehicle lamp |
| CN1497206A (en) * | 2002-10-18 | 2004-05-19 | �йҵ��ʽ���� | Lighting device for vehicle |
| US20060050520A1 (en) * | 2004-09-07 | 2006-03-09 | Patrice Collot | Illuminating or signaling light in the form of a strip comprising a stepped planar mirror |
| CN102007340A (en) * | 2008-04-16 | 2011-04-06 | 大众汽车有限公司 | Vehicle lamp |
| CN202733735U (en) * | 2012-06-29 | 2013-02-13 | 长城汽车股份有限公司 | Uniform light-emitting car lamp |
| CN203927658U (en) * | 2014-05-29 | 2014-11-05 | 江苏迅驰汽车部件有限公司 | A kind of automobile back tail lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3111412A1 (en) * | 2020-06-16 | 2021-12-17 | Psa Automobiles Sa | Light module intended to be mounted in an optical unit for a motor vehicle |
| WO2021255358A1 (en) * | 2020-06-16 | 2021-12-23 | Psa Automobiles Sa | Light module intended to be mounted in an optical assembly for a motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |