CN105202445A - High-temperature-resistant explosion-proof LED auto fog lamp - Google Patents
High-temperature-resistant explosion-proof LED auto fog lamp Download PDFInfo
- Publication number
- CN105202445A CN105202445A CN201510689139.6A CN201510689139A CN105202445A CN 105202445 A CN105202445 A CN 105202445A CN 201510689139 A CN201510689139 A CN 201510689139A CN 105202445 A CN105202445 A CN 105202445A
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- China
- Prior art keywords
- lamp
- led
- temperature
- retardant
- resistant explosion
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
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- 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
-
- 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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a high-temperature-resistant explosion-proof LED auto fog lamp. The high-temperature-resistant explosion-proof LED auto fog lamp comprises a pentahedral and spherical radiating structure arranged in an aluminum alloy housing, the lower end of the pentahedral and spherical radiating structure is fixedly connected with a flame-retardant base, the upper end of the pentahedral and spherical radiating structure is fixedly connected with a UV-resistant quartz glass lamp shade, an LED lamp wick is mounted in the pentahedral and spherical radiating structure and fixedly connected with the flame-retardant base, and high-brightness eagle eye lamp beads are mounted on the LED lamp wick. According to the high-temperature-resistant explosion-proof LED auto fog lamp, the pentahedral and spherical radiating structure is adopted, the aluminum alloy housing is utilized to enhance heat dissipation to guarantee that the LED lamp wick is stable and to ensure that the temperature is kept within a normal working range, and accordingly, the service life of the LED lamp wick is prolonged; the UV-resistant quartz glass lamp shade improves the lighting utilization ratio of the bulb and prevents fog, limiting temperature and explosion risks to the utmost extent, and is optimized in performance and improved in reliability.
Description
Technical field
The invention belongs to automobile fog light technical field, be specifically related to a kind of high temperature resistant explosion-proof LED automobile fog lamp.
Background technology
It is in upper world the nineties that LED comes across products, relative to incandescent lamp, fluorescent lamp, Tooth element lamp etc.LED light source has life-span long, energy-efficient, the advantage such as volume is little, environmental protection, extensively be applied in the brake lamp of vehicle, steering indicating light, taillight and instrument lamp etc. at present, research in headlamp application also gets more and more, and LED is about to the main flow becoming vehicle lamp light source market.Along with the application of LED in Vehicular illumination system is constantly expanded, improving constantly of application technology, LED will replace traditional incandescent lamp and halogen tungsten lamp gradually, becomes " forth generation " light source of car light, this development trend also will being the application of car lighting from now on.There are some and wait to improve perfect aspect in current LED automobile fog lamp, such as current LED automobile fog lamp heat dispersion is desirable not to the utmost, in long use procedure, LED lamp temperature is too high, can not carry out stable work, and shorten the service life of LED lamp; Moreover be exactly that present LED automobile fog lamp is easily shaken and the danger of blasting, the stability of car light is lower; Be exactly finally that adopted pedestal does not have fire-retardant performance, easily burn distortion when high temperature.A kind of high temperature resistant explosion-proof LED automobile fog lamp is proposed for this reason.
Summary of the invention
The object of the present invention is to provide a kind of high temperature resistant explosion-proof LED automobile fog lamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of high temperature resistant explosion-proof LED automobile fog lamp, comprise five spherical radiator structures, described five spherical radiator structures are arranged on the inside of aluminum alloy casing, the lower end of described five spherical radiator structures is fixedly connected with fire-retardant pedestal, the upper end of described five spherical radiator structures is fixedly connected with uvioresistant quartz glass lampshade, described LED lamp is arranged on the inside of five spherical radiator structures, and be fixedly connected with fire-retardant pedestal, described LED lamp is provided with high brightness hawkeye lamp pearl.
Preferably, described LED lamp is cylindric, and the anchor ring of LED lamp is uniform-distribution with high brightness hawkeye lamp pearl.
Preferably, described fire-retardant pedestal is made up of the fire-retardant particle adopting novel synthetic material to make.
Preferably, the surface of described aluminum alloy casing scribbles thermal dispersant coatings.
Preferably, described fire-retardant pedestal is provided with the screens be connected with LED lamp.
Technique effect of the present invention and advantage: this high temperature resistant explosion-proof LED automobile fog lamp adopts five spherical radiator structures, aluminum alloy casing is utilized to strengthen heat radiation, in order to ensure that LED lamp is stablized, make temperature remain on normal range of operation, thus extend the service life of LED lamp; Adopt highlighted hawkeye lamp pearl, have the advantages that highlighted scattering amplitude is large, light-emitting area is large, the illuminating effect that top light source reaches best can be assisted, brightness is made to improve 110%, fire-retardant pedestal adopts the fire-retardant particle that novel synthetic material is made simultaneously, there is fire-retardant characteristic, can not distortion be burnt at 300 DEG C; By uvioresistant quartz glass lampshade, improve bulb light according to while utilization rate, shockproof, anti-limiting temperature and explosion danger to greatest extent, optimizes car light performance, improves car light reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 aluminum alloy casing, 2LED wick, 3 uvioresistant quartz glass lampshades, 4 five spherical radiator structures, 5 fire-retardant pedestals, 6 high brightness hawkeye lamp pearls.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of high temperature resistant explosion-proof LED automobile fog lamp as shown in Figure 1, comprise five spherical radiator structures 4, described five spherical radiator structures 4 are arranged on the inside of aluminum alloy casing 1, the surface of described aluminum alloy casing 1 scribbles thermal dispersant coatings, adopt five spherical radiator structures 4, utilize aluminum alloy casing 1 to strengthen heat radiation, in order to ensure that LED lamp 2 is stablized, make temperature remain on normal range of operation, thus extend the service life of LED lamp 2; The lower end of described five spherical radiator structures 4 is fixedly connected with fire-retardant pedestal 5, the upper end of described five spherical radiator structures 4 is fixedly connected with uvioresistant quartz glass lampshade 3, by uvioresistant quartz glass lampshade 3, improve bulb light according to while utilization rate, shockproof, anti-limiting temperature and explosion danger to greatest extent, optimize car light performance, improve car light reliability; Described LED lamp 2 is arranged on the inside of five spherical radiator structures 4, and be fixedly connected with fire-retardant pedestal 5, described fire-retardant pedestal 5 is provided with the screens be connected with LED lamp 2, described fire-retardant pedestal 5 is made up of the fire-retardant particle adopting novel synthetic material to make, there is fire-retardant characteristic, can not distortion be burnt at 300 DEG C; Described LED lamp 2 is provided with high brightness hawkeye lamp pearl 6, described LED lamp 2 is cylindric, and the anchor ring of LED lamp 2 is uniform-distribution with high brightness hawkeye lamp pearl 6, adopt highlighted hawkeye lamp, 6, have the advantages that highlighted scattering amplitude is large, light-emitting area is large, the illuminating effect that top light source can be assisted to reach best, makes brightness improve 110%.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a high temperature resistant explosion-proof LED automobile fog lamp, comprise five spherical radiator structures (4), it is characterized in that: described five spherical radiator structures (4) are arranged on the inside of aluminum alloy casing (1), the lower end of described five spherical radiator structures (4) is fixedly connected with fire-retardant pedestal (5), the upper end of described five spherical radiator structures (4) is fixedly connected with uvioresistant quartz glass lampshade (3), described LED lamp (2) is arranged on the inside of five spherical radiator structures (4), and be fixedly connected with fire-retardant pedestal (5), described LED lamp (2) is provided with high brightness hawkeye lamp pearl (6).
2. a kind of high temperature resistant explosion-proof LED automobile fog lamp according to claim 1, is characterized in that: described LED lamp (2) is for cylindric, and the anchor ring of LED lamp (2) is uniform-distribution with high brightness hawkeye lamp pearl (6).
3. a kind of high temperature resistant explosion-proof LED automobile fog lamp according to claim 1, is characterized in that: described fire-retardant pedestal (5) is made up of the fire-retardant particle adopting novel synthetic material to make.
4. a kind of high temperature resistant explosion-proof LED automobile fog lamp according to claim 1, is characterized in that: the surface of described aluminum alloy casing (1) scribbles thermal dispersant coatings.
5. a kind of high temperature resistant explosion-proof LED automobile fog lamp according to claim 1, is characterized in that: described fire-retardant pedestal (5) is provided with the screens be connected with LED lamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689139.6A CN105202445A (en) | 2015-10-22 | 2015-10-22 | High-temperature-resistant explosion-proof LED auto fog lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689139.6A CN105202445A (en) | 2015-10-22 | 2015-10-22 | High-temperature-resistant explosion-proof LED auto fog lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105202445A true CN105202445A (en) | 2015-12-30 |
Family
ID=54950273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510689139.6A Pending CN105202445A (en) | 2015-10-22 | 2015-10-22 | High-temperature-resistant explosion-proof LED auto fog lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202445A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538994A (en) * | 2018-11-19 | 2019-03-29 | 安徽蓝锐电子科技有限公司 | A kind of LED daylight lamp of good heat dissipation effect |
| CN109611787A (en) * | 2019-01-22 | 2019-04-12 | 华域视觉科技(上海)有限公司 | Automobile signal light component, automobile lamp and automobile |
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| FR2935462A3 (en) * | 2008-08-27 | 2010-03-05 | Sensitive Electronic Co Ltd | LED lamp, has base whose one end is provided with electric conduction element and another end is formed with heat dissipation part on which LED lamp module is fixed, and electronic chip fixed on electrically conducting strip |
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| CN102175014A (en) * | 2010-12-21 | 2011-09-07 | 东莞市源鑫照明科技有限公司 | Method for manufacturing safe lamp socket |
| CN202469631U (en) * | 2012-03-02 | 2012-10-03 | 厦门龙胜达照明电器有限公司 | Light emitting diode (LED) lamp bulb |
| CN103672507A (en) * | 2013-11-20 | 2014-03-26 | 李坤 | LED COB quartz lamp and manufacture method thereof |
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2015
- 2015-10-22 CN CN201510689139.6A patent/CN105202445A/en active Pending
Patent Citations (11)
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| CN2460852Y (en) * | 2000-12-26 | 2001-11-21 | 张忱 | Light-emitting diode with optical isolating zone |
| CN201190980Y (en) * | 2008-05-12 | 2009-02-04 | 王文汶 | Light-emitting diode bulb |
| FR2935462A3 (en) * | 2008-08-27 | 2010-03-05 | Sensitive Electronic Co Ltd | LED lamp, has base whose one end is provided with electric conduction element and another end is formed with heat dissipation part on which LED lamp module is fixed, and electronic chip fixed on electrically conducting strip |
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| KR20110045904A (en) * | 2009-10-28 | 2011-05-04 | 루미리치 주식회사 | Light emitting diode lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538994A (en) * | 2018-11-19 | 2019-03-29 | 安徽蓝锐电子科技有限公司 | A kind of LED daylight lamp of good heat dissipation effect |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |