CN108775548A - A kind of front fog lamp - Google Patents
A kind of front fog lamp Download PDFInfo
- Publication number
- CN108775548A CN108775548A CN201810888127.XA CN201810888127A CN108775548A CN 108775548 A CN108775548 A CN 108775548A CN 201810888127 A CN201810888127 A CN 201810888127A CN 108775548 A CN108775548 A CN 108775548A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp holder
- holder sleeve
- heat dissipation
- rear cover
- 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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
-
- 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
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of front fog lamp comprising lamp base component, lamp base component include the heat dissipation rear cover that lamp holder sleeve and bolt are fixed on lamp holder sleeve rear end, and heat dissipation rear cover has the installation tablet extended in lamp holder sleeve；It is fixed on the lamp plate of installation tablet, lamp plate has spaced two LED lamp beads；It is built in the reflector of lamp holder sleeve, reflector and installation tablet cooperation, there is the reflective surface for being oriented to LED lamp bead；It is covered on the Transparent lamp shade shell of lamp holder sleeve front end；And it is installed on the dimming components of lamp holder sleeve.The present invention installs the reflector inside lamp plate cooperation by the rear cover that radiates, and reinforces heat dissipation；Dimming components vernier control lamp holder sleeve simultaneously reinforces light distribution, the trouble for avoiding previous warning poor.
Description
Technical field
The invention belongs to automobile lamp technical fields, specifically, being related to a kind of front fog lamp.
Background technology
Fog lamp is installed on the front and rear of automobile, illuminating road when for rain and fog weather driving.Because of greasy weather visibility
Low, pilot's line of vision is restricted.The light penetration power that light can increase range ability, especially yellow Fog-proof light is strong, it can be carried
The visibility of high driver and surrounding traffic participant, make to come vehicle and pedestrian remotely to find other side.
However, fog lamp leakproofness is poor at present, it is easy to be interfered by sleety weather, corrodes fog lamp internal element, cause to damage
It is bad, cause security risk, practicability poor when serious.In addition, the light adjustment of fog lamp is also cumbersome, it is difficult to meet different bodies
High user is suitable for use.
Invention content
In view of this, technical problem to be solved by the invention is to provide a kind of front fog lamp, pass through rear cover installation of radiating
Reflector inside lamp plate cooperation, reinforces heat dissipation；Dimming components vernier control lamp holder sleeve simultaneously reinforces light distribution, avoids previous police
The poor trouble of the property shown.
In order to solve the above-mentioned technical problem, the invention discloses a kind of front fog lamp comprising lamp base component, lamp base component packet
It includes lamp holder sleeve and is fixed on the heat dissipation rear cover of lamp holder sleeve rear end with bolt, heat dissipation rear cover has the installation extended in lamp holder sleeve flat
Plate；It is fixed on the lamp plate of installation tablet, lamp plate has spaced two LED lamp beads；It is built in the reflector of lamp holder sleeve, reflector
With installation tablet cooperation, there is the reflective surface for being oriented to LED lamp bead；It is covered on the Transparent lamp shade shell of lamp holder sleeve front end；And
It is installed on the dimming components of lamp holder sleeve.
According to an embodiment of the present invention, wherein above-mentioned lamp holder sleeve includes lamp set portion and extends lamp set portion and partly cover
The lamp holder portion of lamp holder sleeve rear end, lamp holder portion are bolted heat dissipation rear cover, and coordinate heat dissipation rear cover closing lamp holder sleeve rear end.
According to an embodiment of the present invention, wherein above-mentioned heat dissipation rear cover is made of aluminum, outer surface has spaced cooling fin.
According to an embodiment of the present invention, wherein above-mentioned reflector front end is snapped in installation tablet, rear end is solid by bolt
Due to installation tablet, there are two light guide openings of two LED lamp beads of connection, light guide opening is towards reflective surface.
According to an embodiment of the present invention, wherein above-mentioned dimming components include fixing bracket, fixing bracket is located on lamp holder
It covers and lamp holder sleeve left and right ends is fixed on by fastening bolt；Screw thread is set to the adjusting rod on the downside of fixing bracket, and adjusting rod
It is snapped in lamp holder portion by fixture block；Wherein, by rotating adjusting rod so that lamp holder sleeve is deflected around fastening bolt.
According to an embodiment of the present invention, saturating to install waterproof wherein above-mentioned lamp holder portion is additionally provided with waterproof and breathable connector
Gas cap.
Compared with prior art, the present invention can be obtained including following technique effect：
The reflector inside lamp plate cooperation is installed by the rear cover that radiates, reinforces heat dissipation；Dimming components vernier control lamp holder sleeve simultaneously,
Reinforce light distribution, the trouble for avoiding previous warning poor.
Certainly, implementing any of the products of the present invention must be not necessarily required to reach all the above technique effect simultaneously.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the front fog lamp stereogram of the embodiment of the present invention；
Fig. 2 is the front fog lamp explosive view of the embodiment of the present invention；
Fig. 3 is the reflector schematic diagram of the embodiment of the present invention.
Reference numeral
Lamp base component 10, lamp holder sleeve 11, radiate rear cover 12, installs tablet 13, lamp set portion 14, lamp holder portion 15, cooling fin 16, lamp plate
20, LED lamp bead 21, reflector 30, reflective surface 31, light guide opening 32, Transparent lamp shade shell 40, dimming components 50, fixing bracket
51, adjusting rod 52, fixture block 53, waterproof and breathable connector 60.
Specific implementation mode
Carry out the embodiment that the present invention will be described in detail below in conjunction with accompanying drawings and embodiments, thereby how the present invention is applied
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
It is the front fog lamp stereogram of the embodiment of the present invention please also refer to Fig. 1 to Fig. 3, Fig. 1；Fig. 2 is the embodiment of the present invention
Front fog lamp explosive view；Fig. 3 is 30 schematic diagram of reflector of the embodiment of the present invention.As shown, a kind of front fog lamp includes lamp holder
Component 10, lamp base component 10 include the heat dissipation rear cover 12 that lamp holder sleeve 11 is fixed on 11 rear end of lamp holder sleeve with bolt, and radiate rear cover
12 have the installation tablet 13 extended in lamp holder sleeve 11；It is fixed on the lamp plate 20 of installation tablet 13, lamp plate 20 has spaced
Two LED lamp beads 21；It is built in the reflector 30 of lamp holder sleeve 11, reflector 30 coordinates with installation tablet 13, has and be oriented to LED light
The reflective surface 31 of pearl 21；It is covered on the Transparent lamp shade shell 40 of 11 front end of lamp holder sleeve, is made of guide-lighting acrylic material,
Light is uniformly exported while being provide with protection；And it is installed on the dimming components 50 of lamp holder sleeve 11.
In an embodiment of the present invention, the lamp base component 10 of front fog lamp is divided into lamp holder sleeve 11 and heat dissipation rear cover 12, wherein
Lamp holder sleeve 11 includes lamp set portion 14 and extends the lamp holder portion 15 of lamp set portion 14 and part 11 rear end of masking lamp holder sleeve, lamp holder portion 15
It is bolted heat dissipation rear cover 12, and heat dissipation rear cover 12 is coordinated to close 11 rear end of lamp holder sleeve, fission design, convenient for passing through installation
Tablet 13 fixes lamp plate 20, and installing and dismounting is all very convenient.And heat dissipation rear cover 12 is made of aluminum, and outer surface tool is spaced to be dissipated
Backing 16 improves radiating efficiency when lamp plate 20 works long hours.
Lamp plate 20 is installed in the upside for installing 13 relatively close lamp set portion 14 of tablet on the downside of it, anti-convenient for light to be oriented to
Light shield 30,30 front end of reflector are snapped in installation tablet 20, and rear end is secured by bolts in installation tablet 20, in lamp set portion 14
Stablize limit, there are two light guide openings 32 of two LED lamp beads 21 of connection, light guide opening 32 light is oriented to reflective surface simultaneously
31, realize the irradiation warning of fog lamp.In addition, 21 top of LED lamp bead is arranged, with angled 90 ° of the deviation of reflective surface 31, reflection
Effect is stronger, and travelling in fog day is safer.
Dimming components 50 include fixing bracket 51 of the installation to car body, and fixing bracket 51 is located on lamp holder sleeve 11 and by tight
Fixing bolt is fixed on 11 left and right ends of lamp holder sleeve, i.e. both ends are pivotally connected, and enables to lamp holder sleeve 11 is opposite in fixing bracket 51 to turn
It is dynamic；Screw thread is set to the adjusting rod 52 of 51 downside of fixing bracket, and adjusting rod 52 is snapped in lamp holder portion 15 by fixture block 53；Its
In, by rotating adjusting rod 52, just opposite lamp holder portion 15 can be pulled, then so that 11 entirety of lamp holder sleeve is deflected around fastening bolt,
Thus the effect for adjusting light, adapts to the vehicle of different height, has wide range of applications, and operation is more convenient.
It is noted that lamp holder portion 15 is additionally provided with waterproof and breathable connector 60, to install waterproof ventilation cap, waterproof is played
Permeation functions avoid fog lamp inner inlet, while ventilative heat dissipation.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection domain of bright appended claims.
Claims (6)
1. a kind of front fog lamp, which is characterized in that including：
Lamp base component, the lamp base component include the heat dissipation rear cover that lamp holder sleeve and bolt are fixed on the lamp holder sleeve rear end, institute
Stating heat dissipation rear cover has the installation tablet extended in the lamp holder sleeve；
It is fixed on the lamp plate of the installation tablet, the lamp plate has spaced two LED lamp beads；
It is built in the reflector of the lamp holder sleeve, the reflector coordinates with the installation tablet, has and is oriented to the LED lamp bead
Reflective surface；
It is covered on the Transparent lamp shade shell of the lamp holder sleeve front end；And
It is installed on the dimming components of the lamp holder sleeve.
2. front fog lamp according to claim 1, which is characterized in that the wherein described lamp holder sleeve includes lamp set portion and extends institute
It stating lamp set portion and part and covers the lamp holder portion of the lamp holder sleeve rear end, the lamp holder portion is bolted the heat dissipation rear cover,
And the heat dissipation rear cover is coordinated to close the lamp holder sleeve rear end.
3. front fog lamp according to claim 1, which is characterized in that the wherein described heat dissipation rear cover is made of aluminum, appearance mask
Spaced cooling fin.
4. front fog lamp according to claim 1, which is characterized in that it is flat that the wherein described reflector front end is snapped in the installation
Plate, rear end are secured by bolts in the installation tablet, have two light guide openings of two LED lamp beads of connection, described to lead
Optical port is towards the reflective surface.
5. front fog lamp according to claim 2, which is characterized in that the wherein described dimming components include fixing bracket, described
Fixing bracket is located on the lamp holder sleeve and is fixed on the lamp holder sleeve left and right ends by fastening bolt；Screw thread is set to described
Adjusting rod on the downside of fixing bracket, and the adjusting rod is snapped in the lamp holder portion by fixture block；Wherein, by rotating the tune
Pole so that the lamp holder sleeve is deflected around the fastening bolt.
6. front fog lamp according to claim 2, which is characterized in that the wherein described lamp holder portion is additionally provided with waterproof and breathable connector,
To install waterproof ventilation cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888127.XA CN108775548A (en) | 2018-08-07 | 2018-08-07 | A kind of front fog lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888127.XA CN108775548A (en) | 2018-08-07 | 2018-08-07 | A kind of front fog lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775548A true CN108775548A (en) | 2018-11-09 |
Family
ID=64029171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810888127.XA Pending CN108775548A (en) | 2018-08-07 | 2018-08-07 | A kind of front fog lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637377A (en) * | 2020-06-03 | 2020-09-08 | 江门秦王智能科技有限公司 | Highway fog lamp |
-
2018
- 2018-08-07 CN CN201810888127.XA patent/CN108775548A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637377A (en) * | 2020-06-03 | 2020-09-08 | 江门秦王智能科技有限公司 | Highway fog lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181109 |