CN203840683U - Heat pipe type radiator fixing device - Google Patents
Heat pipe type radiator fixing device Download PDFInfo
- Publication number
- CN203840683U CN203840683U CN201420088093.3U CN201420088093U CN203840683U CN 203840683 U CN203840683 U CN 203840683U CN 201420088093 U CN201420088093 U CN 201420088093U CN 203840683 U CN203840683 U CN 203840683U
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- CN
- China
- Prior art keywords
- heat
- pipe
- heat pipe
- type radiator
- fixture
- 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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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat pipe type radiator fixing device, comprising a heat pipe; one end of the heat pipe is in connection with a radiating fin, and the other end is fixed to the fixing device. The fixing device comprises a base plate provided with two pairs of auxiliary fins; a gap is left between two auxiliary fins of each pair of auxiliary fins. The heat pipe is installed in gaps and is welded with a copper sheet used for heat dissipation; the copper sheet is located between the two pairs of auxiliary fins. The heat pipe type radiator fixing device has the characteristics of simple structure and low manufacture cost and is convenient to install and dismount.
Description
Technical field
The utility model relates to a kind of pipeline fixing device, relates in particular to a kind of fixture for fixed heat sink heat pipe.
Technical background
Heat-pipe type radiator is to utilize hot pipe technique to do great improvement and the new product that produces to many old-fashioned radiators or heat exchange product and system.Heat pipe is the artificial member that a kind of conductivity of heat is fabulous, and conventional heat pipe is made up of three parts: main body is the metal tube of a sealing, and there are a small amount of working media and capillary structure in inside, and the air in pipe and other foreign material must foreclose.
Heat pipe has made the cooling system of power electronic equipment have new development since coming out.Because heat pipe self-cold radiating system without fan, there is no noise, freedom from repairs, safe and reliable, heat-pipe air-cooling is even self cooling can replace water-cooling system, saving water resource and the investment of relevant auxiliary equipment.In addition, heat pipe heat radiation can also be concentrated heat generating member, and even sealing, and radiator portion is moved on to outside or at a distance can prevent dust, protection against the tide, explosion-proof, security reliability and the range of application of raising electric equipment.
In prior art, the heat pipe in heat-pipe type radiator is generally fixed by welding manner, but opposite heat tube welding easily causes the damage of heat pipe, and heat pipe is not easy dismounting and displacement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of fixture of heat-pipe type radiator is provided.The utility model claimed structure is simple, and production cost is low, is convenient to installing/dismounting, reduces and is welded and fixed the impact that opposite heat tube causes, and increases the stability of heat-pipe type radiator.
In order to reach foregoing invention object, the technical solution of the utility model is as follows:
A kind of fixture of heat-pipe type radiator, this heat-pipe type radiator includes heat pipe, described heat pipe one end is connected on fin, the other end of described heat pipe is fixed in fixture, and described fixture includes base plate, and described base plate is provided with the auxiliary fin of two pairs, between two auxiliary fins in every pair of auxiliary fin, leave gap, described heat pipe is installed in described gap, is welded with a copper sheet for dispelling the heat on described heat pipe, and described copper sheet is between two pairs of auxiliary fins.
In the fixture of a kind of heat-pipe type radiator of the present utility model, described base plate is rectangle, and the auxiliary fin described in two pairs is respectively near two relative limits in rectangular base plate.
In the fixture of a kind of heat-pipe type radiator of the present utility model, described heat pipe is flat hot pipe.
In the fixture of a kind of heat-pipe type radiator of the present utility model, described base plate is provided with four installing holes, and four installing holes lay respectively at the position near four angles of described base plate.
In the fixture of a kind of heat-pipe type radiator of the present utility model, the height of described auxiliary fin is greater than the height of described heat pipe.
In the fixture of a kind of heat-pipe type radiator of the present utility model, described gap is slightly wider than the width of described heat pipe.
Compared with prior art have the following advantages based on technique scheme the utility model:
1. in the fixture of a kind of heat-pipe type radiator of the present utility model, the damage that adopts auxiliary fin stationary heat pipe to avoid heat pipe to cause because of welding, and the height of heat pipe is less than the height of auxiliary fin, prevents that heat pipe from suffering mechanical wear.
2. in the fixture of a kind of heat-pipe type radiator of the present utility model, on heat pipe, be welded with the copper sheet for dispelling the heat, strengthen the radiating effect of radiator by copper sheet and coordinating of fin, and left gap between two pairs of auxiliary fins, facilitated the installation of the copper sheet on heat pipe.
3. in the fixture of a kind of heat-pipe type radiator of the present utility model, base plate is provided with installing hole, facilitates installation and the displacement of fixture, and can be according to the position of the position regulation fixing apparatus of heat pipe.
Brief description of the drawings
Fig. 1 is the schematic diagram before the fixture of a kind of heat-pipe type radiator of the utility model is assembled.
Fig. 2 is the schematic diagram after the fixture of a kind of heat-pipe type radiator of the utility model is assembled.
Embodiment
We are described further structural principle of the present utility model and concrete application with concrete embodiment by reference to the accompanying drawings below, but can not limit protection range of the present utility model with this.
As shown in Figure 1, Fig. 1 is the schematic diagram before the fixture assembling of a kind of heat-pipe type radiator of the utility model.As can be seen from the figure, heat-pipe type radiator includes a heat pipe 4, and one end of heat pipe 4 is connected on fin 5, and the cooperation of heat pipe 4 and fin 5 realizes the rapidly and efficiently heat radiation of heat-pipe type radiator to electronic equipment.The other end of heat pipe 4 is fixed in fixture, and fixture includes a base plate 1, and base plate 1 is provided with two pairs of auxiliary fins 2 for fixing heat pipe 4 above, between two auxiliary fins 2 in every pair of auxiliary fin 2, leaves gap; Heat pipe 4 is positioned at the space of two auxiliary fins 2, is welded with a copper sheet 2 for auxiliary heat dissipation on heat pipe 4, and copper sheet 2 is between two pairs of auxiliary fins 2.
Heat pipe 4 can effectively be sent to the heat in electronic equipment on fin 5 and dispel the heat.The heat radiation of auxiliary heat tubular type radiator simultaneously of the copper sheet 2 of welding on heat pipe 4, can directly blow copper sheet 2 by flabellum etc. and realize heat radiation.Two kinds of heat dissipating methods cooperatively interact and make the radiating effect of heat-pipe type radiator better.
As Fig. 1, between the auxiliary fin 2 that two are parallel to each other, leave gap, heat-pipe type radiator fixture two auxiliary fins 2 in every pair of auxiliary fin 2 before assembling are parallel to each other, and are convenient to heat pipe 4 and are pressed in two gaps between auxiliary fin 2.Heat pipe 4 is flat hot pipe, and heat pipe 4 is installed in gap, and the width in gap is slightly wider than the width of flat hot pipe.In the time producing, base plate 1 and auxiliary fin 2 global formations, the tightness of the connection of the auxiliary fin 2 of increase and base plate.In the time of the selecting of fixture, can select the fixture that gap length is suitable according to the developed width of heat pipe 4.
Base plate 1 be shaped as rectangle, the auxiliary fin 2 of two couples on base plate 1 is respectively near two relative limits on base plate 1, on heat pipe 4, the copper sheet 2 of welding is between two pairs of auxiliary fins 2, distance between two pairs of auxiliary fins 2 is slightly larger than the length of copper sheet 2, the installation and removal of the convenient auxiliary fin 2 with copper sheet 2.
Rectangular base plate 1 is provided with four installing holes, and four installing holes are respectively near the position at four angles on the base plate 1 of rectangle, and the fixture of heat-pipe type radiator can be fixed on suitable position by devices such as screws.Arranging of installing hole facilitates the installing/dismounting of fixture and position to move.
Fig. 2 is the schematic diagram after the fixture of a kind of heat-pipe type radiator of the utility model is assembled.As can be seen from Figure 2, heat pipe 4 is fixing by two pairs of auxiliary fins 2.Push auxiliary fin 2 by hydraulic press and auxiliary fin 2 epimeres are out of shape and block heat pipe 4, to ensure that heat pipe 4 can not separate with base plate 1 during with thermal shock in external force.In the time that needs unload heat pipe 4, also can take out heat pipe 4 by assisting fin 2 to pull open, can realize the recycling of fixture.
The height of auxiliary fin 2 is greater than the height of heat pipe 4, has ensured that auxiliary fin 2 can block heat pipe 4, has protected heat pipe 4 simultaneously, prevents the damage that heat pipe 4 causes because of collision.
Along with the fast development of electronic technology, heat-pipe type radiator has been subject to application widely, and fixture of the present utility model not only can realize the fixing of opposite heat tube formula radiator, and can prevent that heat pipe from suffering damage.
Claims (6)
1. the fixture of a heat-pipe type radiator, this heat-pipe type radiator includes heat pipe, described heat pipe one end is connected on fin, it is characterized in that, the other end of described heat pipe is fixed in fixture, described fixture includes base plate, described base plate is provided with the auxiliary fin of two pairs, between two auxiliary fins in every pair of auxiliary fin, leave gap, described heat pipe is installed in described gap, on described heat pipe, be welded with a copper sheet for dispelling the heat, described copper sheet is between two pairs of auxiliary fins.
2. the fixture of a kind of heat-pipe type radiator according to claim 1, is characterized in that: described base plate is rectangle, and the auxiliary fin described in two pairs is respectively near two relative limits in rectangular base plate.
3. the fixture of a kind of heat-pipe type radiator according to claim 1, is characterized in that: described heat pipe is flat hot pipe.
4. the fixture of a kind of heat-pipe type radiator according to claim 1 and 2, is characterized in that: described base plate is provided with four installing holes, and four installing holes lay respectively at the position near four angles of described base plate.
5. the fixture of a kind of heat-pipe type radiator according to claim 1, is characterized in that: the height of described auxiliary fin is greater than the height of described heat pipe.
6. the fixture of a kind of heat-pipe type radiator according to claim 1, is characterized in that: described gap is slightly wider than the width of described heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088093.3U CN203840683U (en) | 2014-02-28 | 2014-02-28 | Heat pipe type radiator fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088093.3U CN203840683U (en) | 2014-02-28 | 2014-02-28 | Heat pipe type radiator fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203840683U true CN203840683U (en) | 2014-09-17 |
Family
ID=51518474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420088093.3U Expired - Fee Related CN203840683U (en) | 2014-02-28 | 2014-02-28 | Heat pipe type radiator fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203840683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633295A (en) * | 2017-09-28 | 2019-04-16 | 爱德万测试公司 | The device to test carried out using heat pipe cooling component |
-
2014
- 2014-02-28 CN CN201420088093.3U patent/CN203840683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633295A (en) * | 2017-09-28 | 2019-04-16 | 爱德万测试公司 | The device to test carried out using heat pipe cooling component |
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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: 20140917 Termination date: 20190228 |