CN208546917U - A kind of LED automobile fog lamp - Google Patents
A kind of LED automobile fog lamp Download PDFInfo
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- CN208546917U CN208546917U CN201821104344.7U CN201821104344U CN208546917U CN 208546917 U CN208546917 U CN 208546917U CN 201821104344 U CN201821104344 U CN 201821104344U CN 208546917 U CN208546917 U CN 208546917U
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- lamp
- lamp housing
- led
- lampshade
- lamp holder
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Abstract
The utility model discloses a kind of LED automobile fog lamps, including lamp housing, lamp holder and lampshade, the front end of the lamp housing is detachably connected with the lampshade, the rear end of the lamp housing is equipped with through-hole, the lamp holder is equipped with fixture block, the front of the lamp holder is protruded into through-hole, the fixture block is fixed with lamp housing clamping, the rear end of the lamp housing is equipped with upper vent hole and lower venthole, the upper vent hole and lower venthole are located at the two sides of the through-hole, the left end of the lamp holder is equipped with LED illuminator, the LED illuminator and lamp holder are electrically connected, refractive power part is equipped between the LED illuminator and lampshade, the both ends of the refractive power part are connect with lamp housing inner sidewall.The utility model between LED illuminator and lampshade by being arranged refractive power part, so that the range of light irradiation is farther, while distributing in the rear end of lamp housing setting upper vent hole and lower venthole, the heat accelerated in lamp housing, improves the service life of automobile fog light.
Description
Technical field
The utility model relates to automotive lighting fields, more particularly to a kind of LED automobile fog lamp.
Background technique
With being constantly progressive for epoch, universal range of the automobile in China is more and more extensive, especially in some big cities,
Automobile has been substituted bicycle and has been known as the most important walking-replacing tool of people.With popularizing for automobile, traffic accident also occurs more
Come more frequent, property and life security to people cause serious loss.When encountering misty rain day, road surface slippery situation energy
Degree of opinion is low, be easy to cause traffic accident, therefore in order to increase visibility, automobile fog light can be generally housed on automobile.Fog lamp refers to
It is diffused etc. in the lower environment of visibility in mist, rain or dust, to join vehicle rear of vehicle and other road traffics of front
It is easy to find and be mounted on the front and rear of vehicle with person.However traditional automobile fog light, it is most of to be passed using tengsten lamp etc.
System light source, energy consumption is high, and the service life is short, needs to frequently replace, and the distance irradiated is short, it is often more important that, it is being electrified for a long time photograph
It penetrates down, biggish heat can be generated, more serious damage can all be generated to lamps and lanterns or even automobile.
Utility model content
In order to overcome the shortcomings of the prior art, the utility model provides that a kind of irradiation distance is remote, good heat dissipation effect
With LED automobile fog lamp with long service life.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of LED automobile fog lamp, including lamp housing,
Lamp holder and lampshade, the front end of the lamp housing are detachably connected with the lampshade, and the rear end of the lamp housing is equipped with through-hole, the lamp holder
Equipped with fixture block, the front of the lamp holder is protruded into through-hole, and the fixture block is fixed with lamp housing clamping, and the rear end of the lamp housing is equipped with upper
Venthole and lower venthole, the upper vent hole and lower venthole are located at the two sides of the through-hole, and the left end of the lamp holder is equipped with
LED illuminator, the LED illuminator and lamp holder are electrically connected, and refractive power part is equipped between the LED illuminator and lampshade, described
The both ends of refractive power part are connect with lamp housing inner sidewall.
Using the above scheme, after being powered to lamp holder, LED illuminator starts to shine, and the light of sending is irradiated on refractive power part,
Refractive power part reflects light, and the light after refraction passes through lampshade and is irradiated on farther road surface, so that the model of light irradiation
It encloses more extensively, while the heat that LED illuminator is generated when shining, rapidly dissipates heat by upper ventilation hole and lower ventilation hole
Hair, good heat dissipation effect prevent in lamp housing temperature excessively high and cause the damage of fog lamp.
Preferably, it is equipped with filter screen in the upper vent hole and lower venthole, the filter screen and lamp housing
Inside is fixed.
Using the above scheme, it is passed through air toward upper vent hole, air flows in lamp housing, and then accelerates the air in lamp housing
Flowing, then heat is taken out of through lower venthole, the impurity in air is filtered by filter screen, prevents extraneous impurity from entering
Into lamp housing, LED lamp is damaged.
Preferably, the refractive power part is V-arrangement refracting plate.
Preferably, the upper surface of the V-arrangement refracting plate is plane, and the lower surface of the refracting plate is wavy
Striped.
Using the above scheme, the light that LED illuminator issues is irradiated on the lower surface of V-arrangement refracting plate, on lower surface
Waveform ripple is diffused on lampshade after reflecting to light by upper surface, is improved the light intensity for projecting position, is mentioned
The high efficiency of light energy utilization, so that the range of irradiation is wider.
Preferably, the front end of the lamp housing is equipped with convex block, and one end that the lampshade is connect with lamp housing is equipped with groove,
The convex block and groove cooperate.
Preferably, the LED illuminator includes that octahedra lamp body and circuit board, the wiring board are distributed in octahedral
The octahedral of body lamp body and top are connected with LED lamp on the wiring board.
Preferably, the lamp holder is L-shaped.
Compared with prior art, the utility model has the beneficial effects that lampshade and lamp housing are using the removable of groove and convex block
Connection type is unloaded, convenient for clear up or replace the LED illuminator of damage to the impurity in lamp housing；It is arranged in lamp housing
Wavy striped, which is arranged, in the lower surface of refracting plate and refracting plate can increase the range of refractive of light, so that irradiating the light come
Linear light is according to stronger, and the road surface being irradiated to is farther, while the upper vent hole of lamp housing rear end and lower venthole can accelerate outside air
With in lamp housing air carry out it is cold and hot exchange, accelerate lamp housing in air circulation, reach quickly distribute the heat of lampshade mesh
, the LED illuminator being effectively protected in lampshade.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic diagram of the utility model LED automobile fog lamp.
Fig. 2 is the schematic diagram that LED illuminator is connect with lamp holder.
Fig. 3 is the enlarged drawing in the portion A in Fig. 1.
Fig. 4 is the schematic diagram of refractive power part.
1- lamp housing；2-V shape refracting plate；201- substrate；202- striped；3- lampshade；4-LED illuminator；401-LED wick；
402- wiring board；403- octahedron lamp body；5- filter screen；Venthole under 6-；7- lamp holder；701- outlet；702- fixture block；8-
Upper vent hole；9- groove；10- convex block.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
In the present invention, it should be noted that term, "upper", "lower", "left", "right", etc. instructions orientation or position
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention；For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Fig. 1-4, a kind of LED automobile fog lamp, including lamp housing 1, lampshade 3 and lamp holder 7 are please referred to, lamp housing 1 is inner hollow
Al-alloy parts, the opening of lamp housing 1 are conducive to increase the space in lampshade 3, convenient for heat towards the arc-shaped setting of left and middle part protrusion
The exchange of amount, achievees the purpose that rapid cooling；The front end of lamp housing is arranged in lampshade 3, and lampshade 3 and lamp housing 1 are detachably connected to be formed
Accommodating chamber, wherein the front end of lamp housing 1 is equipped with convex block 10, in one end that lampshade 3 is connect with lamp housing 1 equipped with groove 9, groove 9 and convex
The mutual cooperation of block 10 keeps lampshade 3 and lamp housing 1 fixed, is equipped with through-hole in the rear end of lamp housing 1, lamp holder 7 is equipped with fixture block 702, fixture block
702 and lamp holder 7 be integrally formed, lamp holder 7 is L-shaped, and the lower end of lamp holder 7 is equipped with outlet 701, be used to connect to power supply for
Lamp holder provides power supply, and the front of lamp holder 7 is protruded into out of through-hole and is located inside lamp housing 1, and fixture block 702 and 1 rear end clamping of lamp housing are solid
Fixed, the rear end of lamp housing 1 is equipped with upper vent hole 8 and lower venthole 6, and upper vent hole 8 and lower venthole 6 are symmetricly set on the upper of through-hole
Filter screen 5 is equipped in lower two sides, upper vent hole 8 and lower venthole 6, filter screen 5 is airstrainer, in the left end of lamp holder 7
Equipped with LED illuminator 4, LED illuminator 4 and lamp holder 7 are electrically connected, and wherein LED illuminator 4 includes octahedra lamp body 403 and line
Road plate 402, octahedral and top of 402 branch of wiring board in octahedra lamp body 403 are connected with LED lamp 401 on wiring board 402；
Refractive power part is equipped between LED illuminator 4 and lampshade 3, which is V-arrangement refracting plate 2, and V-arrangement refracting plate 2 includes substrate 201,
It is smooth plane in the upper surface of substrate 201, is equipped with wavy striped 202 on the lower surface of substrate.
Working principle: being connected to power supply by the outlet 701 of 7 lower end of lamp holder, at this time the line on octahedra lamp body 403
The energization of road plate 402 makes LED lamp 401 start to shine, and light is irradiated to V-arrangement refracting plate 2, and light passes through 2 lower surface of V-arrangement refracting plate
Wavy striped 202 expand light and be irradiated to the area of refracting plate, make in light refraction to upper surface, then light is worn again
Cross lampshade 3 to be irradiated on road surface, increase the range of refractive of light, make irradiation light intensity it is bigger, it is seen that road surface it is farther,
The upper ventilation hole 8 in 401 luminescence process of LED lamp is passed through air simultaneously, and air enters in lamp housing 1, and accelerates in lamp housing 1
Hot-air carry out cold and hot exchange, lamp housing 1 is discharged by lower venthole 6 again in the air after exchange, is conducive to ventilation and heat, accelerates
Heat in lamp housing 1 distributes, and is effectively protected LED illuminator 4.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (7)
1. a kind of LED automobile fog lamp, it is characterised in that: including lamp housing, lamp holder and lampshade, the front end of the lamp housing and the lampshade
It being detachably connected, the rear end of the lamp housing is equipped with through-hole, and the lamp holder is equipped with fixture block, and the front of the lamp holder is protruded into through-hole,
The fixture block is fixed with lamp housing clamping, and the rear end of the lamp housing is equipped with upper vent hole and lower venthole, and the upper vent hole is under
Venthole is located at the two sides of the through-hole, and the left end of the lamp holder is equipped with LED illuminator, and the LED illuminator and lamp holder are electrical
Connection is equipped with refractive power part between the LED illuminator and lampshade, the both ends of the refractive power part are connect with lamp housing inner sidewall.
2. LED automobile fog lamp according to claim 1, it is characterised in that: be all provided in the upper vent hole and lower venthole
There is a filter screen, the inside of the filter screen and lamp housing is fixed.
3. LED automobile fog lamp according to claim 1, it is characterised in that: the refractive power part is V-arrangement refracting plate.
4. LED automobile fog lamp according to claim 3, it is characterised in that: the upper surface of the V-arrangement refracting plate is plane,
The lower surface of the refracting plate is wavy striped.
5. LED automobile fog lamp according to claim 1, it is characterised in that: the front end of the lamp housing is equipped with groove, the lamp
It covers the one end connecting with lamp housing and is equipped with convex block, the convex block and groove cooperate.
6. LED automobile fog lamp according to claim 1, it is characterised in that: the LED illuminator include octahedra lamp body and
Circuit board, the circuit board are distributed in octahedral and the top of octahedra lamp body, are connected with LED lamp bead on the circuit board.
7. LED automobile fog lamp according to claim 1, it is characterised in that: the lamp holder is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104344.7U CN208546917U (en) | 2018-07-12 | 2018-07-12 | A kind of LED automobile fog lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104344.7U CN208546917U (en) | 2018-07-12 | 2018-07-12 | A kind of LED automobile fog lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546917U true CN208546917U (en) | 2019-02-26 |
Family
ID=65424505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821104344.7U Active CN208546917U (en) | 2018-07-12 | 2018-07-12 | A kind of LED automobile fog lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007677A (en) * | 2021-03-08 | 2021-06-22 | 盐城市雨悦科技有限公司 | Wireless intelligent control's LED lamps and lanterns |
-
2018
- 2018-07-12 CN CN201821104344.7U patent/CN208546917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007677A (en) * | 2021-03-08 | 2021-06-22 | 盐城市雨悦科技有限公司 | Wireless intelligent control's LED lamps and lanterns |
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