CN204388007U - A kind of LED power radiator fan device - Google Patents
A kind of LED power radiator fan device Download PDFInfo
- Publication number
- CN204388007U CN204388007U CN201520094558.0U CN201520094558U CN204388007U CN 204388007 U CN204388007 U CN 204388007U CN 201520094558 U CN201520094558 U CN 201520094558U CN 204388007 U CN204388007 U CN 204388007U
- Authority
- CN
- China
- Prior art keywords
- radiator fan
- feet
- power panel
- led power
- led
- 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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Abstract
A kind of LED power radiator fan device, comprise radiator fan and power panel, radiator fan is provided with several feets, and power panel is fixedly connected with feet, and is suspended on the top of radiator fan by feet.Power panel of the present utility model is positioned at above radiator fan, install with the radiator of LED below radiator fan, radiator fan can be dispelled the heat to radiator and power panel simultaneously, meet the instructions for use of LED heat radiation, also help the service life extending power panel, and radiator fan and power panel are unsettled by feet, stop possibility of power panel electric leakage, the security of raising product.
Description
Technical field
The utility model relates to a kind of LED power radiator fan device, specifically a kind of LED power radiator fan device be applied in LED.
Background technology
In existing LED, radiator fan can be added on its radiator, to help it to dispel the heat, to improve stability and the life-span of LED.Being placed in its power panel part, is generally the top being arranged on separately lamp body, and usually adopts the mode of natural heat dissipation.But, because the power of LED is increasing, the power of required power panel also increases day by day, the mode of pure employing natural heat dissipation makes the continuous working period of power panel reduce, have a strong impact on stability and the life-span of LED, also very easily make power panel Yin Wendu too high after Long-Time Service and burn out, therefore, require further improvement.
Utility model content
The purpose of this utility model aims to provide that a kind of simplicity of design is reasonable, safe and reliable, radiator fan can simultaneously to radiator and power panel heat radiation, to improve the LED power radiator fan device in LED service life, to overcome weak point of the prior art.
By a kind of LED power radiator fan device that this object designs, comprise radiator fan and power panel, its architectural feature is, radiator fan is provided with several feets, and power panel is fixedly connected with feet, and is suspended on the top of radiator fan by feet.
The top of described feet is provided with button bit, and button bit fastens the outer rim of power panel; Or the top of described feet is provided with fixing hole, and fixed by screw and power panel.
Described feet is distributed on the shell of radiator fan.
The bottom of described feet and the shell of radiator fan one-body molded.
The bottom of described feet is connected with the shell split of radiator fan.
The installation site of the corresponding feet of shell of described radiator fan is provided with installing hole/position, and the bottom of feet is fixed on described installing hole/position.
Also position-limit mechanism is provided with between described feet and installing hole/position.
The shell of described radiator fan is also provided with several fixing ears.
The bottom of described radiator fan is connected with radiator.
The utility model has following beneficial effect:
Power panel is positioned at above radiator fan, install with the radiator of LED below radiator fan, radiator fan can be dispelled the heat to radiator and power panel simultaneously, the design of integration, make the air quantity of radiator fan more concentrated, air quantity utilization rate is maximized, also contribute to improving installation effectiveness, meet the instructions for use of LED heat radiation, also help and extend service life of power panel, and radiator fan and power panel unsettled by feet, stop the possibility of power panel electric leakage, improve the security of product, make LED safety and reliability, the life-span is longer.
Accompanying drawing explanation
Fig. 1 is the exploded view that the utility model one is implemented.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See Fig. 1, this LED power radiator fan device, comprises radiator fan 10 and power panel 20, and radiator fan 10 is provided with several feets 30, and power panel 20 is fixedly connected with feet 30, and is suspended on the top of radiator fan 10 by feet 30.
Further, the top of the feet 30 of the present embodiment is provided with button bit 31, and button bit 31 fastens the outer rim of power panel 20, thus makes both fixing.Also can replace by once scheme, namely the top of feet is provided with fixing hole, and fixing with power panel 20 by screw, meets power panel 20 equally and is suspended on instructions for use above radiator fan 10.
Further, feet 30 is distributed on the shell of radiator fan 10, and the present embodiment feet 30 totally four, lays respectively at the surrounding of radiator fan 10 shell, improves overall steadiness, can be applicable to the radiator fan of full range of sizes and shape.
Further, the bottom of feet 30 and the shell of radiator fan 10 one-body molded, or the bottom of feet 30 is connected with the shell split of radiator fan 10, the technical scheme of the preferred the latter of the present embodiment.
Further, the installation site of the corresponding feet 30 of shell of radiator fan 10 is provided with installing hole/position 12, the bottom of feet 30 is fixed on described installing hole/position 12, between the two by viscose, plug together, fasten, screw, the usual manner such as welding connect, meet the technique effect that both are fixing, in addition, can also arrange position-limit mechanism further between feet 30 and installing hole/position 12, position-limit mechanism can be limited block or spacer pin etc.
Further, the shell of radiator fan 10 can also be provided with several fixing ears (not marking in figure), for the installation of radiator fan.
Further, the bottom of radiator fan 10 is connected with radiator, thus realizes radiator fan 10 simultaneously to the instructions for use of radiator and power supply heat sinking.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (9)
1. a LED power radiator fan device, comprise radiator fan (10) and power panel (20), it is characterized in that, radiator fan (10) is provided with several feets (30), power panel (20) is fixedly connected with feet (30), and is suspended on the top of radiator fan (10) by feet (30).
2. LED power radiator fan device according to claim 1, is characterized in that: the top of described feet (30) is provided with button bit (31), and button bit (31) fastens the outer rim of power panel (20); Or the top of described feet is provided with fixing hole, and fixed by screw and power panel (20).
3. LED power radiator fan device according to claim 1 and 2, is characterized in that: described feet (30) is distributed on the shell of radiator fan (10).
4. LED power radiator fan device according to claim 3, is characterized in that: the bottom of described feet (30) and the shell of radiator fan (10) one-body molded.
5. LED power radiator fan device according to claim 3, is characterized in that: the bottom of described feet (30) is connected with the shell split of radiator fan (10).
6. LED power radiator fan device according to claim 5, it is characterized in that: the installation site of the corresponding feet (30) of shell of described radiator fan (10) is provided with installing hole/position (12), and the bottom of feet (30) is fixed on described installing hole/position (12).
7. LED power radiator fan device according to claim 1, is characterized in that: be also provided with position-limit mechanism between described feet (30) and installing hole/position (12).
8. LED power radiator fan device according to claim 1, is characterized in that: the shell of described radiator fan (10) is also provided with several fixing ears.
9. LED power radiator fan device according to claim 1, is characterized in that: the bottom of described radiator fan (10) is connected with radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094558.0U CN204388007U (en) | 2015-02-05 | 2015-02-05 | A kind of LED power radiator fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094558.0U CN204388007U (en) | 2015-02-05 | 2015-02-05 | A kind of LED power radiator fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388007U true CN204388007U (en) | 2015-06-10 |
Family
ID=53360723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520094558.0U Expired - Fee Related CN204388007U (en) | 2015-02-05 | 2015-02-05 | A kind of LED power radiator fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388007U (en) |
-
2015
- 2015-02-05 CN CN201520094558.0U patent/CN204388007U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150610 Termination date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |