CN205979225U - Can radiating LED lamp - Google Patents
Can radiating LED lamp Download PDFInfo
- Publication number
- CN205979225U CN205979225U CN201621030802.8U CN201621030802U CN205979225U CN 205979225 U CN205979225 U CN 205979225U CN 201621030802 U CN201621030802 U CN 201621030802U CN 205979225 U CN205979225 U CN 205979225U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- blower fan
- led
- fan
- rotating machine
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a can radiating LED lamp, including LED lamp body, LED lamp body includes circuit board, LED lamp, fan and temperature sensor, the LED lamp fixing is at circuit board lower extreme, circuit board both sides all are equipped with the fixed block, the fixed block is connected with the connecting rod, and two connecting rods all are connected with the fan through adjustable crooked pole, circuit board both sides are equipped with the access line respectively and are qualified for the next round of competitions with connecing, be equipped with the branch line on the access line, branch line one end is connected with the rotating electrical machines, the rotating electrical machines is installed in the fan upper end, the rotating electrical machines is arranged in the protective housing, temperature sensor arranges circuit board upper end in, the fan lower extreme is equipped with the protection network, the protection network passes through the buckle and is connected with fan both sides. The utility model discloses because the distance between fan and the circuit board can be adjusted to the adjustable crooked pole between fan and the circuit board to in better dispelling the heat to the circuit board.
Description
【Technical field】
This utility model is related to a kind of LED, particularly to a kind of LED radiating.
【Background technology】
With the continuation development of industry, LED starts progressively industrialization, and LED starts progressively to popularize the life entering people
Live, LED or can produce a small amount of heat in luminescence process, and at present, the thermal diffusivity of some LED existing is poor, hold
Easily affect the service life of LED, it is proposed that a kind of LED radiating.
【Utility model content】
Main purpose of the present utility model is to provide a kind of LED radiating, due between blower fan and circuit board
Adjustable bent stick, can adjust the distance between blower fan and circuit board, in order to preferably radiate, Ke Yiyou to circuit board
Effect solves the problems, such as in background technology.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of LED radiating, including LED body, described LED body include circuit board, LED, blower fan and
Temperature sensor, described LED is arranged on circuit board lower end, and described circuit board both sides are equipped with fixed block, described fixed block with
Connecting rod connects, and two connecting rods are all connected with blower fan by adjustable bent stick, and described circuit board is respectively provided on two sides with tie-in line
And leading-out wire, described tie-in line is provided with branch line, and described branch line one end is connected with electric rotating machine, and described electric rotating machine is arranged on wind
Machine upper end, described electric rotating machine is placed in containment vessel, and described temperature sensor is placed in circuit board upper end, and described blower fan lower end is provided with
Protection network, described protection network is connected with blower fan both sides by buckle.
Further, flabellum and axis are included in described blower fan, multiple flabellums are arranged on axis, and described electric rotating machine leads to
The axis crossing power transmission shaft with described blower fan is connected.
Further, the signal output part of described temperature sensor is connected with the signal input part of described electric rotating machine.
Compared with prior art, this utility model has the advantages that：A kind of LED radiating, due to blower fan
Adjustable bent stick and circuit board between, can adjust the distance between blower fan and circuit board, in order to preferably to circuit board
Radiated, due to the temperature sensor on circuit board, temperature when can be worked with testing circuit plate, when reaching uniform temperature
Afterwards, automatic blower fan radiates to circuit board.
【Brief description】
The LED overall structure diagram that Fig. 1 can radiate for this utility model.
In figure：1st, LED body；2nd, circuit board；3rd, LED；4th, fixed block；5th, connecting rod；6th, tie-in line；7th, temperature passes
Sensor；8th, leading-out wire；9th, branch line；10th, adjustable supporter；11st, buckle；12nd, protection network；13rd, axis；14th, blower fan；15th, protect
Shell；16th, electric rotating machine；17th, power transmission shaft；18th, flabellum.
【Specific embodiment】
Technological means, creation characteristic, reached purpose and effect for making this utility model realize are easy to understand, below
In conjunction with specific embodiment, this utility model is expanded on further.
As shown in figure 1, a kind of LED radiating, including LED body 1, described LED body 1 include circuit board 2,
LED 3, blower fan 14 and temperature sensor 7, described LED 3 is arranged on circuit board 2 lower end, and described circuit board 2 both sides are equipped with
Fixed block 4, described fixed block 4 is connected with connecting rod 5, and two connecting rods 5 are all connected with blower fan 14 by adjustable bent stick 10, institute
State circuit board 2 and be respectively provided on two sides with tie-in line 6 and leading-out wire 8, described tie-in line 6 is provided with branch line 9, described branch line 9 one end with
Electric rotating machine 16 connects, and described electric rotating machine 16 is arranged on blower fan 14 upper end, and described electric rotating machine 16 is placed in containment vessel 15, institute
State temperature sensor 7 and be placed in circuit board 2 upper end, described blower fan 14 lower end is provided with protection network 12, described protection network 12 passes through buckle
11 are connected with blower fan 14 both sides.
The LED that this utility model can radiate, due to the adjustable bent stick 10 between blower fan 14 and circuit board 2, can adjust
The distance between section blower fan 14 and circuit board 2, in order to preferably radiate to circuit board 2, due to the temperature on circuit board 2
Sensor 7, temperature when can be worked with testing circuit plate 2, after reaching uniform temperature, automatic blower fan 14 is to circuit board 2
Radiated.
Wherein, flabellum 18 and axis 13 are included in described blower fan 14, multiple flabellums 18 are arranged on axis 13, described rotation
Motor 16 is connected with the axis 13 of described blower fan 14 by power transmission shaft 17.
Wherein, the signal output part of described temperature sensor 7 is connected with the signal input part of described electric rotating machine 16.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of LED radiating, including LED body（1）It is characterised in that：Described LED body（1）Including circuit
Plate（2）, LED（3）, blower fan（14）And temperature sensor（7）, described LED（3）It is arranged on circuit board（2）Lower end, described electricity
Road plate（2）Both sides are equipped with fixed block（4）, described fixed block（4）With connecting rod（5）Connect, two connecting rods（5）All by can
Adjust bent stick（10）With blower fan（14）Connect, described circuit board（2）It is respectively provided on two sides with tie-in line（6）And leading-out wire（8）, described
Tie-in line（6）It is provided with branch line（9）, described branch line（9）One end and electric rotating machine（16）Connect, described electric rotating machine（16）Install
In blower fan（14）Upper end, described electric rotating machine（16）It is placed in containment vessel（15）Interior, described temperature sensor（7）It is placed in circuit board
（2）Upper end, described blower fan（14）Lower end is provided with protection network（12）, described protection network（12）By buckle（11）With blower fan（14）Two
Side connects.
2. the LED radiating according to claim 1 it is characterised in that：Described blower fan（14）Interior inclusion flabellum（18）
And axis（13）, multiple flabellums（18）It is arranged on axis（13）On, described electric rotating machine（16）By power transmission shaft（17）With described
Blower fan（14）Axis（13）Connect.
3. the LED radiating according to claim 1 it is characterised in that：Described temperature sensor（7）Signal output
End and described electric rotating machine（16）Signal input part connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030802.8U CN205979225U (en) | 2016-08-30 | 2016-08-30 | Can radiating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030802.8U CN205979225U (en) | 2016-08-30 | 2016-08-30 | Can radiating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979225U true CN205979225U (en) | 2017-02-22 |
Family
ID=58039701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030802.8U Expired - Fee Related CN205979225U (en) | 2016-08-30 | 2016-08-30 | Can radiating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990159A (en) * | 2017-12-01 | 2018-05-04 | 黄久兰 | A kind of LED light of high efficiency and heat radiation |
| CN115405897A (en) * | 2022-11-02 | 2022-11-29 | 深圳北极之光科技有限公司 | Vehicle LED headlamp and heat dissipation method |
-
2016
- 2016-08-30 CN CN201621030802.8U patent/CN205979225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990159A (en) * | 2017-12-01 | 2018-05-04 | 黄久兰 | A kind of LED light of high efficiency and heat radiation |
| CN115405897A (en) * | 2022-11-02 | 2022-11-29 | 深圳北极之光科技有限公司 | Vehicle LED headlamp and heat dissipation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170830 |