CN207083349U - A kind of radiator for improving radiating efficiency - Google Patents

A kind of radiator for improving radiating efficiency Download PDF

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Publication number
CN207083349U
CN207083349U CN201720652073.8U CN201720652073U CN207083349U CN 207083349 U CN207083349 U CN 207083349U CN 201720652073 U CN201720652073 U CN 201720652073U CN 207083349 U CN207083349 U CN 207083349U
Authority
CN
China
Prior art keywords
copper pipe
pipe support
heat
radiation
radiating efficiency
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
Application number
CN201720652073.8U
Other languages
Chinese (zh)
Inventor
黄永科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Dinai Electronic Technology Co Ltd
Original Assignee
Guangzhou Dinai Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Dinai Electronic Technology Co Ltd filed Critical Guangzhou Dinai Electronic Technology Co Ltd
Priority to CN201720652073.8U priority Critical patent/CN207083349U/en
Application granted granted Critical
Publication of CN207083349U publication Critical patent/CN207083349U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of radiator for improving radiating efficiency,Including heat-conducting substrate,Copper pipe support and the fin of stacking,Heat-conducting substrate is built-in with cooling water cavity,Copper pipe support includes intermediate conductor and radiation catheter,Top of the copper pipe support integrally in dome-type and dome-type is flat,Radiation catheter is placed on hemisphere face and from flat end to external radiation,Intermediate conductor is located at the center of flat end and in the inside of hemisphere,Heat-conducting substrate is arranged on the flat end of hemisphere and the edge of heat-conducting substrate is located in the edge of flat end,Intermediate conductor and radiation catheter are conducted with cooling water cavity,Fin is horizontal to be arranged on copper pipe support,Multiple dispersing catheters are additionally provided with copper pipe support,Dispersing catheter is arranged on the middle position of radiation catheter and in dome-type to external radiation,Fin is provided with some air vents,Vent locations on abutting fins are alignd one by one,Form vented cavity,The radiator protective value of the raising radiating efficiency is good.

Description

A kind of radiator for improving radiating efficiency
Technical field
Heat sink apparatus technical field is the utility model is related to, it is more specifically, more particularly to a kind of to improve radiating efficiency Radiator.
Background technology
Any device has certain loss at work, and most loss becomes heat, and low-power device loss is small, Without heat abstractor, and high power device consumption is big, if taking no action to, device will be damaged.It is with the development of science and technology, electric The species of sub- product is more and more, particularly the development of integrated technology, and not only performance is more excellent for various electronic products, Er Qieti Product is less and less.In various electronic products, one of the problem of heat dissipation technology must take into consideration as people, good heat dispersion The working characteristics of electronic product can not only be improved and the service life of product can be extended.Therefore, people dissipate to product Heat request also more and more higher.However, the radiating effect of existing radiator is limited, it is impossible to electric elements are protected well, for Prior art, it is necessary to which a kind of radiator of good heat dissipation effect is provided.
Utility model content
The purpose of this utility model is to provide a kind of radiator for improving radiating efficiency.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of radiator for improving radiating efficiency, include the fin of heat-conducting substrate, copper pipe support and stacking, the heat conduction Substrate is built-in with cooling water cavity, and the copper pipe support includes intermediate conductor and radiation catheter, and the copper pipe support is in integrally hemisphere The top of type and dome-type is flat, and the radiation catheter is placed on hemisphere face and from flat end to external radiation, and the centre is led Pipe is positioned at the center of flat end and in the inside of hemisphere, and the heat-conducting substrate is arranged on the flat end of hemisphere and heat conduction base The edge of plate is located in the edge of flat end, and the intermediate conductor and radiation catheter are conducted with cooling water cavity, fin water Flat is arranged on copper pipe support, and multiple dispersing catheters are additionally provided with the copper pipe support, and the dispersing catheter is arranged on spoke Penetrate the middle position of conduit and in dome-type to external radiation, the fin is provided with some air vents, and adjacent is described scattered Vent locations on backing are alignd one by one, form vented cavity.
Further, the corrugated type in the cross section of each fin.
Further, the cooling water cavity is arranged on the lower section of power component, and the area of the cooling water cavity is more than power Area corresponding to element.
Further, the upper end of the copper pipe support is connected with external cooling tube.
Further, the ventilation hole density close to power device area is more than the ventilation hole density away from power device area, institute The diameter for stating vented cavity successively becomes big, and it is straight that the vented cavity diameter at power device is less than the vented cavity away from power device Footpath.
Compared with prior art, the utility model has the advantage of:Stress to protect the performance of power device, to improving work( The radiating effect of rate device is particularly evident, can combine wet type radiating mode, overall construction design is reasonable, can increase radiating surface Product, improve radiating effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the radiator of raising radiating efficiency of the present utility model;
Fig. 2 is the top view of the radiator of raising radiating efficiency of the present utility model.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model Define.
Refering to shown in Fig. 1 to Fig. 2, the utility model provides a kind of radiator for improving radiating efficiency, including heat-conducting substrate 1st, copper pipe support 2 and the fin 3 of stacking, heat-conducting substrate 1 are built-in with cooling water cavity 11, and copper pipe support 2 includes intermediate conductor 21 With radiation catheter 22, the overall top in dome-type and dome-type of copper pipe support 2 is flat, and radiation catheter 22 is placed on hemisphere face And from flat end 23 to external radiation, this kind of structure significantly increasing heat radiation area and can also increase the circulation of natural wind and lead to Road, thus it is possible to vary the direction of quick wind, be allowed to flow on this sphere, intermediate conductor 21 be located at the center of flat end 23 and In the inside of hemisphere, heat-conducting substrate 1 is arranged on the flat end 23 of hemisphere and the edge of heat-conducting substrate 1 is located at the edge of flat end Interior, intermediate conductor 21 and radiation catheter 22 are conducted with cooling water cavity 11, and fin 3 is horizontal to be arranged on copper pipe support 2, Multiple dispersing catheters 24 are additionally provided with copper pipe support 2, dispersing catheter 24 is arranged on the middle position of radiation catheter and in half Ball-type can increase the intensity of whole copper pipe support 2, can be provided with some with increasing heat radiation area, fin 3 to external radiation Air vent 31, the vent locations on abutting fins 3 are alignd one by one, are formed vented cavity, are enabled to wind quickly by this Radiator, the heat on radiator is taken away rapidly, be situated between if all adding cooling in intermediate conductor and radiation catheter and cooling water cavity , more can be to realizing the quick heat radiating to heat-conducting substrate 1 if matter, life-span and use to improving the element on heat-conducting substrate 1 Performance is all very effective.
In the present embodiment, the corrugated type in cross section of each fin 3, can increasing heat radiation area, and increase nature The circulation passage of wind;Cooling water cavity is arranged on the lower section of power component, and the area of cooling water cavity is more than face corresponding to power component Product, can improve the heat dispersion in power component area emphatically, have good effect to the life-span and service behaviour for improving element Fruit;Copper pipe pedestal upper end is connected with external cooling tube 4, increases the interface of wet type radiating mode, can by outer importing cooling medium, Radiating mode is added, improves radiating effect, while be also arranged on to copper pipe support on machine and provide more installation positions Put;Ventilation hole density close to power device area is more than the ventilation hole density away from power device area, and vented cavity diameter successively becomes Greatly, the vented cavity diameter at power device is less than the vented cavity diameter away from power device, can be to heat compared with multizone Quick heat radiating is realized, air passage rates can more be accelerated according to the vented cavity that principle of dynamics is set, reaches the mesh of balanced radiating , radiating effect is improved a lot.
Although being described in conjunction with the accompanying embodiment of the present utility model, patent owner can want in appended right Various deformations or amendments are made within the scope of asking, as long as no more than the protection model described by claim of the present utility model Enclose, all should be within the scope of protection of the utility model.

Claims (5)

  1. A kind of 1. radiator for improving radiating efficiency, it is characterised in that:Include the radiating of heat-conducting substrate, copper pipe support and stacking Piece, the heat-conducting substrate are built-in with cooling water cavity, and the copper pipe support includes intermediate conductor and radiation catheter, the copper pipe support The overall top in dome-type and dome-type is flat, and the radiation catheter is placed on hemisphere face and from flat end to external radiation, The intermediate conductor is located at the center of flat end and is arranged on the flat end of hemisphere in the inside of hemisphere, the heat-conducting substrate Upper and heat-conducting substrate edge is located in the edge of flat end, and the intermediate conductor and radiation catheter are mutually led with cooling water cavity Logical, fin is horizontal to be arranged on copper pipe support, and multiple dispersing catheters are additionally provided with the copper pipe support, described to disperse to lead Pipe is arranged on the middle position of radiation catheter and is provided with some air vents, phase to external radiation, the fin in dome-type Vent locations on the adjacent fin are alignd one by one, form vented cavity.
  2. 2. the radiator according to claim 1 for improving radiating efficiency, it is characterised in that:The cross section of each fin into Ripple type.
  3. 3. the radiator according to claim 1 for improving radiating efficiency, it is characterised in that:The cooling water cavity is arranged on work( The lower section of rate element, the area of the cooling water cavity are more than area corresponding to power component.
  4. 4. the radiator according to claim 1 for improving radiating efficiency, it is characterised in that:The upper end of the copper pipe support connects It is connected to external cooling tube.
  5. 5. the radiator according to claim 1 for improving radiating efficiency, it is characterised in that:Ventilation close to power device area Hole density is more than the ventilation hole density away from power device area, and the diameter of the vented cavity successively becomes big, at power device Vented cavity diameter be less than away from power device vented cavity diameter.
CN201720652073.8U 2017-06-06 2017-06-06 A kind of radiator for improving radiating efficiency Expired - Fee Related CN207083349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720652073.8U CN207083349U (en) 2017-06-06 2017-06-06 A kind of radiator for improving radiating efficiency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720652073.8U CN207083349U (en) 2017-06-06 2017-06-06 A kind of radiator for improving radiating efficiency

Publications (1)

Publication Number Publication Date
CN207083349U true CN207083349U (en) 2018-03-09

Family

ID=61436982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720652073.8U Expired - Fee Related CN207083349U (en) 2017-06-06 2017-06-06 A kind of radiator for improving radiating efficiency

Country Status (1)

Country Link
CN (1) CN207083349U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110830854A (en) * 2019-11-28 2020-02-21 江苏扬天智慧科技有限公司 High-performance multifunctional router device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110830854A (en) * 2019-11-28 2020-02-21 江苏扬天智慧科技有限公司 High-performance multifunctional router device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180309

Termination date: 20180606

CF01 Termination of patent right due to non-payment of annual fee