CN104515417A - Device for preventing resonance of heat dissipating heat pipes - Google Patents
Device for preventing resonance of heat dissipating heat pipes Download PDFInfo
- Publication number
- CN104515417A CN104515417A CN201310444265.6A CN201310444265A CN104515417A CN 104515417 A CN104515417 A CN 104515417A CN 201310444265 A CN201310444265 A CN 201310444265A CN 104515417 A CN104515417 A CN 104515417A
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- CN
- China
- Prior art keywords
- heat
- heat pipe
- resonance
- clamping piece
- preventing
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 2
- 210000000003 hoof Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a device for preventing the resonance of heat dissipating heat pipes. The device for preventing the resonance of the heat dissipating heat pipes comprises a fixing part, wherein a clamping piece is arranged at each of the two sides of the fixing part; the fixing part comprises a pair of limiting transverse bars arranged in parallel; a heat pipe pressure bar is arranged between the limiting transverse bars; each clamping piece comprises a horseshoe-shaped clamping piece body; a fixing screw is arranged at each of the two ends of each clamping piece body; a locking through hole is formed in the top of each clamping piece body; and a fixing pin is arranged in each locking through hole. The device for preventing the resonance of the heat dissipating heat pipes uses a pressure groove array below the heat pipe pressure bar for effectively fixing multiple heat pipes to effectively prevent the resonance of the heat pipes. Meanwhile, heat dissipating fins are arranged on the upper surface of the heat pipe pressure bar for further improving the heat dissipating effect of the heat pipes. In addition, as a return spring is arranged on each fixing pin, the deformation of the heat pipes due to expansion can be effectively relieved.
Description
Technical Field
The present invention relates to a computer device, and more particularly, to a device for preventing resonance of a heat dissipating heat pipe.
Background
In order to improve the stability of the computer, it is very important to perform effective heat dissipation on the chip, and heat pipe heat dissipation is the most important active heat dissipation method at present. The heat pipe is a manual component with excellent heat transfer performance, and the common heat pipe is a closed metal pipe, and a small amount of working medium and a capillary structure are arranged inside the heat pipe. If the length of the heat pipe is too long, resonance is easy to occur under the action of the fan and the case, and the use of the heat pipe is influenced.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a device for preventing resonance of a heat dissipation heat pipe.
The technical problem of the invention is mainly solved by the following technical scheme:
the utility model provides a device for preventing heat dissipation heat pipe resonance, device for preventing heat dissipation heat pipe resonance contain a fixed part, the both sides of fixed part be equipped with a clamping piece respectively, the fixed part contain a pair of parallel arrangement's spacing horizontal bar, spacing horizontal bar between be equipped with a heat pipe layering, the clamping piece contain the clamping piece main part of a shape of a hoof, two ends of clamping piece main part be equipped with a set screw respectively, the top of clamping piece main part be equipped with a locking through-hole, the locking through-hole in be equipped with a fixing pin respectively.
As a preferred embodiment of the present invention, the upper surface of the heat pipe pressing strip is provided with a heat dissipation fin, the lower surface of the heat pipe pressing strip is provided with a pressing groove array composed of semicircular pressing grooves, and two ends of the limiting transverse strip are respectively provided with a pair of fixing through holes.
As a preferred embodiment of the present invention, the fixing pin includes a pin body, and a return spring is disposed on the pin body.
In a preferred embodiment of the present invention, the fixing portion is integrally formed of aluminum alloy.
The device for preventing the resonance of the heat dissipation heat pipe can effectively fix a plurality of heat pipes by utilizing the pressing groove array below the heat pipe pressing strip, and effectively prevent the resonance of the heat pipes. Meanwhile, the radiating fins are arranged on the upper surface of the heat pipe pressing strip, so that the radiating effect of the heat pipe can be further improved. In addition, because the fixing pin is provided with the return spring, the deformation generated by the expansion of the heat pipe can be effectively relieved. The device for preventing the resonance of the heat dissipation heat pipe is simple in structure, firm in fixation, convenient to install and high in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an apparatus for preventing resonance of a heat dissipation heat pipe according to the present invention;
FIG. 2 is an exploded perspective view of the apparatus for preventing resonance of a heat sink heat pipe shown in FIG. 1;
FIG. 3 is an exploded perspective view of the apparatus for preventing resonance of a heat sink heat pipe shown in FIG. 2, which is shown from another perspective;
FIG. 4 is an enlarged detail view of the area A of the apparatus for preventing resonance of a heat sink heat pipe in FIG. 3;
wherein,
1. means for preventing resonance of the heat dissipating heat pipe; 2. a fixed part; 21. a limiting transverse bar; 211. a fixing through hole; 22. layering a heat pipe; 221. a heat dissipating fin; 222. pressing a groove; 3. a clip; 31. a clip main body; 32. a set screw; 33. a locking through hole; 4. fixing the pin; 41. a pin body; 42. a return spring.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
The invention provides a device for preventing resonance of a heat dissipation heat pipe.
As shown in fig. 1 to 4, the device 1 for preventing resonance of a heat dissipation heat pipe of the present invention comprises a fixing portion 2, two clamping pieces 3 are respectively disposed on two sides of the fixing portion 2, the fixing portion 2 comprises a pair of limiting cross bars 21 disposed in parallel, a heat pipe pressing bar 22 is disposed between the limiting cross bars 21, the clamping pieces 3 comprise a horseshoe-shaped clamping piece main body 31, two fixing screws 32 are respectively disposed at two ends of the clamping piece main body 31, a locking through hole 33 is disposed at the top of the clamping piece main body 31, and a fixing pin 4 is respectively disposed in the locking through hole 33.
The upper surface of the heat pipe pressing strip 22 is provided with a heat radiation fin 221, the lower surface of the heat pipe pressing strip 22 is provided with a pressing groove array formed by semicircular pressing grooves 222, and two ends of the limiting transverse strip 21 are respectively provided with a pair of fixing through holes 211.
The fixing pin 4 comprises a pin body 41, and a return spring 42 is arranged on the pin body 41.
The fixing portion 2 is formed integrally of aluminum alloy.
The device for preventing the resonance of the heat dissipation heat pipe can effectively fix a plurality of heat pipes by utilizing the pressing groove array below the heat pipe pressing strip, and effectively prevent the resonance of the heat pipes. Meanwhile, the radiating fins are arranged on the upper surface of the heat pipe pressing strip, so that the radiating effect of the heat pipe can be further improved. In addition, because the fixing pin is provided with the return spring, the deformation generated by the expansion of the heat pipe can be effectively relieved. The device for preventing the resonance of the heat dissipation heat pipe is simple in structure, firm in fixation, convenient to install and high in practicability.
The design concept of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions of the present invention to the maximum.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a device for preventing heat pipe resonance that dispels heat, a serial communication port, device (1) for preventing heat pipe resonance that dispels heat contain a fixed part (2), the both sides of fixed part (2) be equipped with a clamping piece (3) respectively, fixed part (2) contain a pair of parallel arrangement's spacing horizontal bar (21), spacing horizontal bar (21) between be equipped with a heat pipe layering (22), clamping piece (3) contain clamping piece main part (31) of a horseshoe shape, the both ends of clamping piece main part (31) be equipped with a set screw (32) respectively, the top of clamping piece main part (31) be equipped with a locking through-hole (33), locking through-hole (33) in be equipped with a set pin (4) respectively.
2. The device for preventing the resonance of the heat dissipation heat pipe as recited in claim 1, wherein the upper surface of the heat pipe pressure strip (22) is provided with a heat dissipation fin (221), the lower surface of the heat pipe pressure strip (22) is provided with a pressure groove array composed of semicircular pressure grooves (222), and two ends of the limiting cross bar (21) are respectively provided with a pair of fixing through holes (211).
3. A device for preventing resonance in a heat pipe according to claim 2, wherein said fixing pin (4) comprises a pin body (41), and said pin body (41) is provided with a return spring (42).
4. A device for preventing resonance of a heat dissipating heat pipe according to claim 3, wherein the fixing portion (2) is formed integrally of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444265.6A CN104515417A (en) | 2013-09-27 | 2013-09-27 | Device for preventing resonance of heat dissipating heat pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444265.6A CN104515417A (en) | 2013-09-27 | 2013-09-27 | Device for preventing resonance of heat dissipating heat pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104515417A true CN104515417A (en) | 2015-04-15 |
Family
ID=52791089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310444265.6A Pending CN104515417A (en) | 2013-09-27 | 2013-09-27 | Device for preventing resonance of heat dissipating heat pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730926A (en) * | 2018-06-04 | 2018-11-02 | 福建宏佳光电科技有限公司 | It is a kind of to use basaltic round cooling stand |
-
2013
- 2013-09-27 CN CN201310444265.6A patent/CN104515417A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730926A (en) * | 2018-06-04 | 2018-11-02 | 福建宏佳光电科技有限公司 | It is a kind of to use basaltic round cooling stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |