CN208365414U - A kind of LED automobile wick - Google Patents
A kind of LED automobile wick Download PDFInfo
- Publication number
- CN208365414U CN208365414U CN201821140381.3U CN201821140381U CN208365414U CN 208365414 U CN208365414 U CN 208365414U CN 201821140381 U CN201821140381 U CN 201821140381U CN 208365414 U CN208365414 U CN 208365414U
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- China
- Prior art keywords
- radiator
- lamp holder
- led
- led automobile
- groove
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED automobile wicks, including lamp holder and LED light source mould group, the LED light source mould is removably mounted at lamp holder top side, the lamp holder bottom end is threadedly coupled radiator, the radiator bottom surface is equipped with the first groove, and first inside grooves detachably install radiator fan, and fixed plate is equipped between the lamp holder and radiator, this LED automobile lamp structure is simple, easy to maintenance.
Description
Technical field
The utility model relates to automotive lighting field more particularly to a kind of LED automobile wicks.
Background technique
Currently, LED has popularized as automotive lamp applications and has obtained good effect, LED is small in size with its, the service life is long,
The advantages such as low energy consumption, vibration resistance, starting time are fast have become the first choice of young mobile light source technology, and LED is a kind of injection
Electroluminescent device, under the action of extra electric field, part energy is converted luminous energy by the radiation recombination of electron hole, and nothing
The lattice that radiation recombination generates, which shakes, converts thermal energy for remaining energy, and LED automobile lamp has high-power, high efficiency and height can
By property.
CN207262327U discloses a kind of New LED automobile wick, including lamp holder and metal wick, and lamp holder includes at least
One annular radiator, heat dissipating housing, double ball fans, connecting shaft, heat dissipating housing are fixed on radiator, and radiator includes an annular
Fixed station which is provided with multiple heat dissipation arms, and multiple heat dissipation arms are surrounded into an accommodating space, and connecting shaft includes a hollow annular
Axis which is provided with the cooling fin of an annular, and double ball fans are contained in accommodating space, and connecting shaft passes through fixed station and double balls
Fan is connected, and there are also a conducting wires to connect in annular shaft, and metal wick includes fixing head and fixing head is connected and fixed column and positive group
Plate and negative substrate, this LED automobile lamp thermal diffusivity is strong, but structure is complicated and dismounting maintenance is extremely inconvenient, a widget
Damage, it is necessary to replace entire auto lamp, bring very big inconvenience to maintenance.
Utility model content
The utility model is above-mentioned in order to solve the problems, such as, provides a kind of LED automobile wick, this LED automobile
Modulated structure is simple, easy to maintenance.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the utility model provides a kind of LED vapour
Car lamp core, including lamp holder and LED light source mould group, the LED light source mould are removably mounted at lamp holder top side, the lamp holder
Bottom end is threadedly coupled radiator, and the radiator bottom surface is equipped with the first groove, and first inside grooves detachably install heat dissipation
Fan is equipped with fixed plate between the lamp holder and radiator.
Preferably, the radiator is in circular ring structure, and the radiator top center is equipped with through-hole, the through-hole inner surface
Equipped with internal screw thread.
Preferably, the radiator is uniformly provided with thermally conductive fin using aluminium material and radiator periphery.
Preferably, first groove is square and bottom surface is surrounded by threaded hole.
Preferably, the LED light source mould group includes LED lamp bead and aluminum substrate, and the aluminum substrate is equipped with through-hole.
Preferably, the lamp holder bottom end is equipped with thread segment, and the thread segment is equipped with line outlet.
Preferably, the fixed plate inner surface is equipped with the second groove, is equipped with sealing ring in second groove.
Compared with prior art, the utility model has the beneficial effect that the LED automobile lamp includes lamp holder and LED
Light source module group, LED light source mould group include LED lamp bead and aluminum substrate, and aluminum substrate is equipped with through-hole, passes through what is set on aluminum substrate
Through-hole, LED light source mould are removably mounted at lamp holder top side, facilitate the replacement of LED light source mould group, and radiator is in annulus knot
Structure, radiator top center are equipped with through-hole, and through-hole inner surface is equipped with internal screw thread, and lamp holder bottom end is equipped with thread segment, sets on thread segment
There is line outlet, lamp holder 1 is connected through a screw thread mode with radiator 3 and splices, and each component individually connects, when a widget damages
It is bad, the component of damage, easy disassembly are only needed to change, while being equipped with fixed plate between lamp holder and radiator, passes through fixed plate
The position of fixed LED automobile lamp, radiator are uniformly provided with thermally conductive fin using aluminium material and radiator periphery, further, dissipate
Hot device bottom surface is equipped with the first groove, and the first groove is square and bottom surface is surrounded by threaded hole, and radiator fan passes through threaded hole
The first inside grooves are removably mounted at, radiator fan drains the heat that lamp holder intrinsic conduction comes, and enhances whole dissipate
It is hot, to reach fabulous heat dissipation effect, as long as being individually replaced fan when radiator fan breaks down, it is not required to entire
Radiator is replaced, convenient for disassembly and assembly.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of perspective view of the explosion of LED automobile wick described in the utility model.
Fig. 2 is a kind of lamp holder axis side schematic diagram of LED automobile wick described in the utility model.
Fig. 3 is a kind of radiator axis side schematic diagram of LED automobile wick described in the utility model.
Fig. 4 is a kind of fixation board shaft side schematic diagram of LED automobile wick described in the utility model.
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.
A kind of LED automobile wick as shown in Figs 1-4, including lamp holder 1 and LED light source mould group 2, LED light source mould group 2
Including LED lamp bead 21 and aluminum substrate 22, aluminum substrate 22 is equipped with through-hole 221, and 1 bottom end of lamp holder is threadedly coupled radiator 3, heat dissipation
3 bottom surface of device is equipped with the first groove 31, and the detachable installation radiator fan 4 in 31 inside of the first groove is set between lamp holder 1 and radiator 3
There is fixed plate 5,5 inner surface of fixed plate is equipped with the second groove 51, is equipped with sealing ring 6 in the second groove 51.
The utility model is as follows in specific implementation: the LED automobile lamp includes lamp holder 1 and LED light source mould group 2, LED lamplight
Source mould group 2 includes LED lamp bead 21 and aluminum substrate 22, and aluminum substrate 22 is equipped with through-hole 221, passes through the through-hole set on aluminum substrate 22
221, LED light source mould 2 is removably mounted at 1 top side of lamp holder with screw, facilitates the replacement of LED light source mould group 2, simultaneously
Fixed plate 5 is equipped between lamp holder 1 and radiator 3, fixed plate 5 is equipped with lug, and 5 inner surface of fixed plate is equipped with the second groove 51,
It is equipped with sealing ring 6 in second groove 51, sealing ring 6 strengthens leakproofness and fastness between fixed plate 5 and lamp holder 1, makes solid
Fixed board 5 contacts closer with lamp holder 1, prevents fixed plate 5 from falling off from lamp holder 1, passes through the fixed LED automobile lamp of fixed plate 5
Position, 1 bottom end of lamp holder are threadedly coupled radiator 3, and radiator 3 is in circular ring structure, and 3 top of radiator center is equipped with through-hole 32, leads to
Internal surface of hole is equipped with internal screw thread, and 1 bottom end of lamp holder is equipped with thread segment 11, and lamp holder 1 is connected through a screw thread mode with radiator 3 and splices,
Each component individually connects, and when a widget damage, only needs to change the component of damage, easy disassembly, thread segment 11
It is equipped with line outlet 12, the wiring of LED light source mould group 2 is pierced by from line outlet 12, external external world's power supply, further, heat dissipation
3 bottom surface of device is equipped with the first groove 31, and the first groove 31 is square and bottom surface is surrounded by threaded hole 32, and radiator fan 4 passes through
Threaded hole 32 is removably mounted at the first inside grooves 31, and radiator fan 4 drains the heat that 1 intrinsic conduction of lamp holder comes, and dissipates
Hot device 3 is uniformly provided with thermally conductive fin 33 using aluminium material and 3 periphery of radiator, whole thermal diffusivity is enhanced, to reach fabulous
Heat dissipation effect, as long as when radiator fan 4 break down when be individually replaced radiator fan 4, be not required to entire radiator 3 into
Row replacement, it is convenient for disassembly and assembly.
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 wick, which is characterized in that including lamp holder and LED light source mould group, the LED light source mould group is removable
It unloads and is mounted on lamp holder top side, the lamp holder bottom end is threadedly coupled radiator, and the radiator bottom surface is equipped with the first groove, institute
It states the first inside grooves and radiator fan is detachably installed, fixed plate is equipped between the lamp holder and radiator.
2. a kind of LED automobile wick according to claim 1, it is characterised in that: the radiator is in circular ring structure, described
Radiator top center is equipped with through-hole, and the through-hole inner surface is equipped with internal screw thread.
3. a kind of LED automobile wick according to claim 1, it is characterised in that: the radiator is using aluminium material and dissipates
Hot device periphery is uniformly provided with thermally conductive fin.
4. a kind of LED automobile wick according to claim 1, it is characterised in that: first groove is square and bottom
Face is surrounded by threaded hole.
5. a kind of LED automobile wick according to claim 1, it is characterised in that: the LED light source mould group includes LED light
Pearl and aluminum substrate, the aluminum substrate are equipped with through-hole.
6. a kind of LED automobile wick according to claim 1, it is characterised in that: the lamp holder bottom end is equipped with thread segment, institute
Thread segment is stated equipped with line outlet.
7. a kind of LED automobile wick according to claim 1, it is characterised in that: the fixed plate inner surface is equipped with second
Groove, second groove is interior to be equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140381.3U CN208365414U (en) | 2018-07-18 | 2018-07-18 | A kind of LED automobile wick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140381.3U CN208365414U (en) | 2018-07-18 | 2018-07-18 | A kind of LED automobile wick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365414U true CN208365414U (en) | 2019-01-11 |
Family
ID=64925445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821140381.3U Active CN208365414U (en) | 2018-07-18 | 2018-07-18 | A kind of LED automobile wick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365414U (en) |
-
2018
- 2018-07-18 CN CN201821140381.3U patent/CN208365414U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |