CN104566096A - Automobile lamp - Google Patents
Automobile lamp Download PDFInfo
- Publication number
- CN104566096A CN104566096A CN201310498894.7A CN201310498894A CN104566096A CN 104566096 A CN104566096 A CN 104566096A CN 201310498894 A CN201310498894 A CN 201310498894A CN 104566096 A CN104566096 A CN 104566096A
- Authority
- CN
- China
- Prior art keywords
- lamp
- reflector
- automobile
- lampshade
- lamp socket
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/50—Waterproofing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an automobile lamp and relates to the field of automobile lamps. The automobile lamp comprises a lamp base, a shade, a reflector and a lamp source. The outer edge of the lamp base is connected with the shade. The inner side of the lamp base is connected with the reflector. The lamp source is arranged on the reflector. A radiating sheet is disposed between the lamp base and the reflector and is 6 to 8 mm in thickness. A U-shaped seal ring is disposed at the joint of the lamp base and the shade. A one-way valve is disposed at the outer bottom of the lamp base and connected with an air pipe. A metal mesh is disposed within the air pipe. The surface of the metal mesh is provided with a filter layer. The radiating sheet is capable of quickly lowering the temperature of the reflector; the U-shaped seal ring allows better tightness of the joint; the one-way valve allows vapor in the automobile lamp to quickly flow out, prevents outside moisture from entering and brings away part of heat in the automobile lamp; the metal mesh is capable of filtering dust and other impurities; the automobile lamp is simple in structure and good in radiating and sealing performances, water mist on the automobile lamp can be evidently cleared.
Description
Technical field
The invention belongs to automobile lamp field, particularly relate to a kind of automobile lamp.
Background technology
Automobile lamp is the instrument of car lighting, important effect is played in the process of vehicle safe driving, in recent years the requirement of automobile lamp structural design is also progressively improved, wherein the thermal diffusivity of automobile lamp and sealing directly affect the performance of car light, be related to driving safety, as application number 201220743326.X discloses a kind of automobile lamp, comprise lamp socket and lampshade, described lamp socket inside is a cavity, lamp socket upper end is provided with outward extending flange, described lamp socket sidewall is provided with the louvre of multiple and described cavity connects, described flange is provided with projection, described lampshade bottom is provided with tank, described tank internal fixtion is provided with a U-shaped sealing ring, described projection is placed in described U-shaped sealing ring, this invention distributes by the heat energy of louvre by inside, and then efficiently radiates heat, the sealing between lamp socket and lampshade is effectively ensured by U-shaped sealing ring, and then effectively avoid leaking, the phenomenons such as gas leakage, but this invention ensures the sealing at louvre place, when car light is opened, water smoke phenomenon obviously and reducing effect is not good, louvre place easily sucks dust impurity simultaneously, affect car light performance.
Summary of the invention
The object of the present invention is to provide a kind of automobile lamp, to solve the above-mentioned multinomial defect caused in prior art.
A kind of automobile lamp, comprises lamp socket, lampshade, reflector and lamp source, described lamp socket outer is connected with lampshade, is connected inside described lamp socket with reflector, described reflector is provided with lamp source, be provided with fin between described lamp socket and reflector, described fin thickness is 6-8mm, and described lamp socket and lampshade junction are provided with U-shaped sealing ring, described lamp socket exterior bottom is provided with check valve, described check valve is connected with breather pipe, is provided with a wire netting in described breather pipe, and described wire netting surface is provided with filter course.
Preferably, described lampshade material is PC.
Preferably, described lamp socket outer is provided with annular projection, and described lampshade outer is provided with groove.
Preferably, described breather pipe material is rubber, and pipe external diameter is 8.6-9.2mm.
Preferably, described check valve shape is truncated cone-shaped.
The invention has the advantages that: described fin can reduce reflector temperature fast, radiating effect is obvious, described U-shaped sealing ring can improve the sealing of interface, described check valve can make the steam in car light flow out fast, and can entering of outside moisture be completely cut off, remove the successful of car light water smoke phenomenon, the most of heat in car light can be taken away simultaneously, described wire netting energy filtering dust impurity, improve car light performance, described lampshade material is PC, lampshade weight can be reduced, make the light transmission of lampshade improve simultaneously, described annular projection and groove, the use of U-shaped sealing ring can be coordinated very well, improve sealing joint, described breather pipe material is rubber, breather pipe and check valve bonding strength can be strengthened, described check valve shape is truncated cone-shaped, make one-way valve structures compacter, improve the associative perception of car light.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automobile lamp of the present invention.
Fig. 2 is the cross-sectional view of a kind of automobile lamp of the present invention.
Wherein: 1-lamp socket, 2-lampshade, 3-reflector, 4-lamp source, 5-fin, 6-U shape sealing ring, 7-check valve, 8-breather pipe, 9-wire netting.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
As depicted in figs. 1 and 2, a kind of automobile lamp, comprise lamp socket 1, lampshade 2, reflector 3 and lamp source 4, described lamp socket 1 outer is connected with lampshade 2, be connected with reflector 3 inside described lamp socket 1, described reflector 3 is provided with lamp source 4, fin 5 is provided with between described lamp socket 1 and reflector 3, described fin 5 thickness is 6-8mm, described lamp socket 1 and lampshade 2 junction are provided with U-shaped sealing ring 6, described lamp socket 1 exterior bottom is provided with check valve 7, described check valve 7 is connected with breather pipe 8, a wire netting 9 is provided with in described breather pipe 8, described wire netting 9 surface is provided with filter course, described fin 5 can reduce the temperature on reflector 3, radiating effect is obvious, described U-shaped sealing ring 6 can prevent gas and moisture from overflowing into from lampshade 2 and lamp socket 1 junction, improve the sealing of interface, described check valve 7 can make the steam in car light flow out fast, and can entering of outside moisture be completely cut off, remove the successful of car light water smoke phenomenon, the most of heat in car light can be taken away simultaneously, described wire netting 9 energy filtering dust impurity, improve car light performance, extend car light service life.
It should be noted that described lampshade 2 material is PC, lampshade 2 weight can be reduced, make the light transmission of lampshade 2 improve simultaneously.
In addition, described lamp socket 1 outer is provided with annular projection, described lampshade 2 outer is provided with groove, can coordinate the use of U-shaped sealing ring 6 very well, improve sealing joint, described breather pipe 8 material is rubber, pipe external diameter is 8.6-9.2mm, breather pipe 8 elasticity can be made to improve, strengthen breather pipe 8 and check valve 7 bonding strength, and cost is low.
In the present embodiment, described check valve 7 shape is truncated cone-shaped, makes check valve 7 more compact structure, improves the associative perception of car light.
Based on above-mentioned, fin can reduce the temperature on reflector, and radiating effect is obvious, and U-shaped sealing ring can prevent gas and moisture from overflowing into from lampshade and lamp socket junction, improve the sealing of interface, check valve can make the steam in car light flow out fast, and can completely cut off entering of outside moisture, removes the successful of car light water smoke phenomenon, the most of heat in car light can be taken away simultaneously, be provided with the wire netting energy filtering dust impurity of filter course, improve car light performance, extend car light service life.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (5)
1. an automobile lamp, comprise lamp socket, lampshade, reflector and lamp source, described lamp socket outer is connected with lampshade, be connected with reflector inside described lamp socket, described reflector is provided with lamp source, it is characterized in that: be provided with fin between described lamp socket and reflector, described fin thickness is 6-8mm, and described lamp socket and lampshade junction are provided with U-shaped sealing ring, described lamp socket exterior bottom is provided with check valve, described check valve is connected with breather pipe, is provided with a wire netting in described breather pipe, and described wire netting surface is provided with filter course.
2. a kind of automobile lamp according to claim 1, is characterized in that: described lampshade material is PC.
3. a kind of automobile lamp according to claim 1, is characterized in that: described lamp socket outer is provided with annular projection, and described lampshade outer is provided with groove.
4. a kind of automobile lamp according to claim 1, is characterized in that: described breather pipe material is rubber, and pipe external diameter is 8.6-9.2mm.
5. a kind of automobile lamp according to claim 1, is characterized in that: described check valve shape is truncated cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310498894.7A CN104566096A (en) | 2013-10-23 | 2013-10-23 | Automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310498894.7A CN104566096A (en) | 2013-10-23 | 2013-10-23 | Automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104566096A true CN104566096A (en) | 2015-04-29 |
Family
ID=53082810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310498894.7A Pending CN104566096A (en) | 2013-10-23 | 2013-10-23 | Automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104566096A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171453A (en) * | 2005-05-06 | 2008-04-30 | 吉威思股份公司 | Ventilation filter with film |
| US20110075439A1 (en) * | 2009-09-29 | 2011-03-31 | Valeo Vision | Lighting and/or signalling device for a motor vehicle comprising a ventilation duct |
| CN202972859U (en) * | 2012-12-29 | 2013-06-05 | 徐寅生 | Automobile lamp |
| CN203115783U (en) * | 2013-03-25 | 2013-08-07 | 杨章林 | Automobile lamp |
| CN203533384U (en) * | 2013-10-23 | 2014-04-09 | 丹阳市中远车灯有限公司 | Automobile lamp |
-
2013
- 2013-10-23 CN CN201310498894.7A patent/CN104566096A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171453A (en) * | 2005-05-06 | 2008-04-30 | 吉威思股份公司 | Ventilation filter with film |
| US20110075439A1 (en) * | 2009-09-29 | 2011-03-31 | Valeo Vision | Lighting and/or signalling device for a motor vehicle comprising a ventilation duct |
| CN202972859U (en) * | 2012-12-29 | 2013-06-05 | 徐寅生 | Automobile lamp |
| CN203115783U (en) * | 2013-03-25 | 2013-08-07 | 杨章林 | Automobile lamp |
| CN203533384U (en) * | 2013-10-23 | 2014-04-09 | 丹阳市中远车灯有限公司 | Automobile lamp |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |