CN2423055Y - Welding processing module for combining plate-type heating pipe with radiator - Google Patents
Welding processing module for combining plate-type heating pipe with radiator Download PDFInfo
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- CN2423055Y CN2423055Y CN 00205145 CN00205145U CN2423055Y CN 2423055 Y CN2423055 Y CN 2423055Y CN 00205145 CN00205145 CN 00205145 CN 00205145 U CN00205145 U CN 00205145U CN 2423055 Y CN2423055 Y CN 2423055Y
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- radiator
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Abstract
The utility model relates to a welding and processing module for combining plate-type heating pipes with a radiator, mainly comprising a first modular holder and a second modular holder. The first modular holder is arranged at the bottom of a heat-conductive bottom plate, the top end face of the first modular holder is provided with a first frame-shaped flange, the second modular holder is arranged on the top of a heat-conductive top plate, the bottom end face is provided with a second frame-shaped flange, the heat-conductive top plate is overlapped on the end face of the heat-conductive bottom plate, and the overlapping position of the heat-conductive top plate and the heat-conductive bottom plate is provided with a combination frame, and the inner part of the combination frame is provided with heat pipe elements, so that a radiator that has plate-type heating pipes is integrally formed by the combination of the combination frame and the two heat-conductive plates. The utility model, therefore, can increase the heat-conductive efficiency of radiators and has the effect of quickly and conveniently processing.
Description
The utility model relates to a kind of welding processing module that flat plate heat tube and radiator are combined as a whole.
As everyone knows, can produce high heat during the computer CPU running, and running speed is fast more, the watt that drives electric power is high more, and the temperature of its generation is also just high more, when too high as if cpu temperature, will have influence on its running, causes computer crash; Therefore, heat dissipation problem will limit the running speed of CPU if can't solve, and CPU can't be developed to higher speed.
Known computer CPU radiator, its primary structure body is the radiator that prolongs with traditional, just on an aluminium sheet, extend many radiator shutters, this aluminium sheet is stacked in the CPU top, be transmitted on the radiator shutter behind the heat of absorption CPU, carry out heat exchange by radiator shutter and cold air again, can reduce the temperature of CPU.
In the above-mentioned known computer CPU radiator, when using on the table the type computer, because the main frame of desktop computer is bigger, inside has bigger space, therefore can on radiator, install fan additional, to accelerate the speed of radiator shutter and cold air heat exchange, the CPU that adapts to the fair speed running dispels the heat; But if use when light, the notebook computer that approaches, be easy to carry about with one, install fan additional and will increase its thickness, going with anti-its road of the design of notebook computer, therefore utilize the mode that installs fan additional to accelerate the CPU radiating rate, is not a desirable solution for notebook computer.
The above-mentioned mode that installs fan additional can not solve the heat dissipation problem of all computer CPUs, and its main cause is the restriction in space, has than the large space part if cpu temperature can be transmitted to, and then this problem can be readily solved.At this way to solve the problem, there has been manufacturer computer that radiator is incorporated on the made computer casing of almag, to conduct heat to the outside at present; But according to test result, the temperature that it reduced is quite limited, and its problem obviously is because heat can't be transmitted on the made computer casing of almag very fast, efficient.Hence one can see that, and the conducting problem of heat will be in the computer CPU radiator research and development technology, an of paramount importance loops.
In other words, if can be overcome for the heat conduction problem of computer CPU radiator, then in the following process of computer, must contribute to some extent, this researches and develops the motivation of this case for this creator.This creator obtains the high-tech professional knowledge of U.S. state university manufacturing engineering doctorate according to it, and be subjected to appoint the practical experience of entrusting design research and development like product in each manufacturer computer in recent years, at above-mentioned situation in addition constantly after the research idea, can overcome each problem points eventually and develop the utility model, with the conducting problem of heat in the thorough settlement computer cpu heat.
Evolution of the present utility model mainly is how heat pipe and radiator to be combined as a whole.In the conduction technique because of heat, the heat pipe (Heat Pipe) of the title of " superconductor of heat " is arranged, and its heat transfer efficiency is more than 30 times of copper (copper is 300W/M ℃) greater than 100W/M ℃, and its simple structure, in light weight, reliability is high, is indispensable element on satellite and the spaceship; If heat pipe can be combined with radiator, must its good heat of mat pass characteristic, make the bigger effect of radiator performance.With before radiator combines, what at first will solve is that general heat pipe is cylindrical with heat pipe, superimposed when the CPU top end face contact area too little, can't effectively absorb heat; This situation is according to the result of this creator investigation, developed so-called flat plate heat tube in the U.S. and Japan, as shown in Figure 1 to Figure 3, this flat plate heat tube is rectangular, formed by top board 60 and base plate 70, wherein extended upward frame 71 around base plate 70 top end faces, be provided with again in the frame 71 and isolate frame 72, work as the top, base plate 60,70 superimposed after, mat frame 71 and isolation frame 72 can be divided into base plate 70 top end faces a plurality of insulating spaces 73, vacuumize in the insulating space 73, and insert capillaries fabricated and condensation water stream (vacuum, capillaries fabricated and condensation water stream belong to known technology for forming three big important documents of heat pipe, do not give unnecessary details in addition at this) after, with frame 71 and isolation frame 72 top end faces and top board 60 weldings, can form flat plate heat tube.
Above-mentioned known flat plate-type heat-pipe will use and still have following two problems to solve in radiator:
1, frame 71 and when isolating frame 72 top end faces with top board 60 weldings must utilize the high temperature heat welded, can cause the crooked out-of-flatness of top, base plate 60,70 outer faces during heating, influences the speed of its absorption thermal source.
2, flat plate heat tube is the element that separates for two with radiator, if when utilizing thermal grease that flat plate heat tube is bonded in the radiator top end face, the thermal source that radiator absorbs just can't be directly transferred to flat plate heat tube, has postponed the time of flat plate heat tube absorption thermal source.
This creator is to utilize high frequency to desiring the position local heat of combination at above-mentioned first way to solve the problem, can solve the puzzlement of flat plate heat tube integrally bending distortion by this; Second way to solve the problem is when manufacturing, and flat plate heat tube and radiator are combined as a whole, and thus, is the problem appearance of one with regard to the combination of elements that how not to have two separation.
In sum, at the shortcoming of prior art, the purpose of this utility model provides a kind of welding processing module that flat radiating tube and radiator are combined as a whole, to increase the heat transfer efficiency of radiator, the CPU heat dissipation problem in the settlement computer industry.
For achieving the above object, the utility model is achieved through the following technical solutions: a kind of welding processing module that flat plate heat tube and radiator are combined as a whole is characterized in that; It is that flat plate heat tube and radiator are divided into heat conduction top, base plate, and between heat conduction top, base plate, linking frame is set, heat conduction top, base plate and linking frame solder joints, form confined space in the linking frame, and have heat-pipe elements such as vacuum environment, capillaries fabricated, condensation water stream, form radiator with flat plate heat tube; This welding processing mould is to comprise:
First die holder places the conductive sole plate below, and its top end face is provided with the corresponding first airtight frame type flange on every side with linking frame, and the top end face of the first frame type flange is provided with a plurality of protruding grains;
Second die holder places heat conduction top board top, and its bottom face is provided with and the corresponding second frame type flange of first die holder, and the second frame type flange bottom face also is provided with a plurality of protruding grains; To make linking frame and heat conduction top, base plate clinkering be one to the corresponding end face of first and second frame type flange by imposing high frequency pulsation.
Linking frame and conductive sole plate are one-body molded, heat conduction top, base plate combination, linking frame top end face and the contact site welding of heat conduction top board.
Linking frame and heat conduction top board are one-body molded, heat conduction top, base plate combination, linking frame bottom face and the welding of conductive sole plate contact site.
Be provided with the isolation edge strip in the linking frame, heat conduction top, base plate combination are divided into a plurality of insulating spaces between heat conduction top, base plate.
First and second frame type flange of first and second die holder is provided with many groups, and a plurality of flat plate heat tubes combine with radiator.
Conductive sole plate is extended radiating part in the linking frame outer side edges.
The heat conduction top board extends radiating part in the linking frame outer side edges.
Radiating part is provided with a plurality of radiator shutters in addition.
By a kind of welding processing module that flat plate heat tube and radiator are combined as a whole of the utility model, overcome the shortcoming of prior art, reached the purpose of creation; The utlity model has following advantage:
1, utilize the processing module to impose high frequency and pulse clinkering, can avoid flat plate heat tube that the situation of distortion is arranged at binding site, and easy to process, quick.
2, corresponding first and second frame type flange of many groups can be set on first die holder and second die holder respectively, combine with radiator processing, save cost can make many group flat plate heat tubes simultaneously.
When 3, flat plate heat tube being combined with radiator, only, make the shape of radiator unrestricted, help radiator and cooperate different situation designs at binding site processing.
4, utilize the processing module directly flat plate heat tube and radiator to be combined as a whole, after flat plate heat tube directly absorbs thermal source and rapid conduction in use, carry out heat exchange by radiator again, increase the heat transfer efficiency of radiator.
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Fig. 1 is the three-dimensional exploded view of known flat plate-type heat-pipe;
Fig. 2 is the side sectional view of known flat plate-type heat-pipe;
Fig. 3 is the front section view of the box-like radiator of known group;
Fig. 4 is the three-dimensional exploded view of the utility model processing module and heat conduction top, base plate;
Fig. 5 is the schematic perspective view that the utility model adds man-hour;
Fig. 6 is the side cross-sectional schematic that the utility model adds man-hour;
Fig. 7 is the positive cross-sectional schematic that the utility model adds man-hour;
Fig. 8 is the use schematic diagram after the utility model flat plate heat tube and radiator are combined as a whole;
Fig. 9 is the second embodiment stereogram of the utility model processing module;
Figure 10 is the second embodiment side sectional view of the utility model heat conduction top, base plate;
Figure 11 is the 3rd an embodiment three-dimensional exploded view of the utility model heat conduction top, base plate;
Figure 12 is the 4th an embodiment side sectional view of the utility model heat conduction top, base plate.
Shown in Fig. 4 to 7, the welding processing module that the utility model is combined as a whole flat plate heat tube and radiator, mainly formed by first die holder 10 and second die holder 20, wherein, first die holder 10 places a conductive sole plate 30 belows, the first airtight frame type flange 11 around its top end face is provided with one at least, the top end face of this first frame type flange 11 are provided with some protruding grains 12 in addition; Second die holder 20 places heat conduction top board 40 tops, and its bottom face is provided with first die holder, the 10 corresponding second frame type flange, 21, the second frame type flanges, 21 bottom faces some protruding grains 22 also are set; This heat conduction top board 40 is superimposed at conductive sole plate 30 top end faces in addition, both superimposed positions are provided with the linking frame 50 with above-mentioned first and second frame type flange 11,21 correspondingly-shaped, and have heat-pipe elements (not shown)s such as vacuum environment, capillaries fabricated, condensation water stream in this linking frame 50, the corresponding end face of first and second frame type flange 11,21 is imposed the high frequency pulsation, can make linking frame 50 and heat conduction top, base plate 30,40 clinkerings is one, can further make heat conduction top, base plate 30,40 form a radiator B (Fig. 8) with flat plate heat tube A, to reach above-mentioned purpose.
Please consult Fig. 4 again, linking frame 50 can be one-body molded with conductive sole plate 30 in advance in the foregoing description, make heat conduction top, base plate 30,40 in conjunction with the time, linking frame 50 top end faces and the 40 contact site weldings of heat conduction top board are got final product.
In addition, be provided with again in the linking frame 50 and isolate edge strip 51, after heat conduction top, base plate 30,40 are superimposed, can between heat conduction top, base plate 30,40, be divided into a plurality of insulating spaces 52 (Fig. 6,7), make heat-pipe elements such as its ccontaining above-mentioned vacuum environment, capillaries fabricated, condensation water stream.
See also Fig. 6,7, protruding grain 12,22 on above-mentioned first and second frame type flange 11,21 end faces, its effect is in the process of welding, can allow high frequency be imported by the end of protruding grain 12,22, makes by this and welds comparatively stable, certainty, and can increase its speed.
See also Fig. 8, be the utility model flat plate heat tube A and use schematic diagram after radiator B combines.Wherein, flat plate heat tube A can superimposed top end face at CPU (C), the heat that produces with fast Absorption CPU (C).
See also Fig. 9, be the second enforcement illustration of the present utility model.Wherein, first and second frame type flange 11,21 of first and second die holder 10,20 can be provided with many groups simultaneously, can simultaneously a plurality of flat plate heat tube A be combined with radiator B, is beneficial to manufacture.
See also Figure 10, for second of the utility model heat conduction top, base plate 30,40 implemented illustration.Wherein linking frame 50 can also be one-body molded with heat conduction top board 40 in advance, make heat conduction top, base plate 3,40 in conjunction with the time, linking frame 50 bottom faces and conductive sole plate 40 contact site weldings are got final product.
See also Figure 11, for the 3rd of the utility model heat conduction top, base plate 30,40 implemented illustration.Wherein linking frame 50 can be one-body molded with conductive sole plate 30 or heat conduction top board 40 in advance, and conductive sole plate 30 or heat conduction top board 40 can extend radiating part 31 to any one direction in linking frame 50 outer side edges, make its spatial constraints in can matching computer main frame design radiator.
See also Figure 12, for the 4th of the utility model heat conduction top, base plate 30,40 implemented illustration.Some radiator shutters 32 can be set on this radiating part 31 in addition, superimposed on CPU (C) in conjunction with finishing rear plate formula heat pipe A, but the heat that fast Absorption CPU (C) produces, and conduct heat on the radiator shutter of radiating part 31 32 and carry out heat exchange.
Above embodiment is not in order to limiting interest field of the present utility model, and all according to this case characteristic principle and slightly equivalences of element are replaced, and still belong to the utility model protection domain.
Claims (8)
1, a kind of welding processing module that flat plate heat tube and radiator are combined as a whole is characterized in that; It is that flat plate heat tube and radiator are divided into heat conduction top, base plate, and between heat conduction top, base plate, linking frame is set, heat conduction top, base plate and linking frame solder joints, form confined space in the linking frame, and have heat-pipe elements such as vacuum environment, capillaries fabricated, condensation water stream, form radiator with flat plate heat tube; This welding processing mould is to comprise:
First die holder places the conductive sole plate below, and its top end face is provided with and the corresponding first frame type flange of linking frame, and the top end face of the first frame type flange is provided with a plurality of protruding grains;
Second die holder places heat conduction top board top, and its bottom face is provided with and the corresponding second frame type flange of first die holder, and the second frame type flange bottom face also is provided with a plurality of protruding grains; To make linking frame and heat conduction top, base plate clinkering be one to the corresponding end face of first and second frame type flange by imposing high frequency pulsation.
2, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 1, it is characterized in that: linking frame and conductive sole plate are one-body molded, heat conduction top, base plate combination, linking frame top end face and the contact site welding of heat conduction top board.
3, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 1, it is characterized in that: linking frame and heat conduction top board are one-body molded, heat conduction top, base plate combination, linking frame bottom face and the welding of conductive sole plate contact site.
4, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 1, it is characterized in that: be provided with the isolation edge strip in the linking frame, heat conduction top, base plate combination are divided into a plurality of insulating spaces between heat conduction top, base plate.
5, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 1 is characterized in that: first and second frame type flange of first and second die holder is provided with many groups, and a plurality of flat plate heat tubes combine with radiator.
6, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 2, it is characterized in that: conductive sole plate is extended radiating part in the linking frame outer side edges.
7, the welding processing module that flat plate heat tube and radiator are combined as a whole as claimed in claim 3, it is characterized in that: the heat conduction top board extends radiating part in the linking frame outer side edges.
8, as claim 6 or the 7 described welding processing modules that flat plate heat tube and radiator are combined as a whole, it is characterized in that: radiating part is provided with a plurality of radiator shutters in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205145 CN2423055Y (en) | 2000-02-16 | 2000-02-16 | Welding processing module for combining plate-type heating pipe with radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205145 CN2423055Y (en) | 2000-02-16 | 2000-02-16 | Welding processing module for combining plate-type heating pipe with radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2423055Y true CN2423055Y (en) | 2001-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00205145 Expired - Fee Related CN2423055Y (en) | 2000-02-16 | 2000-02-16 | Welding processing module for combining plate-type heating pipe with radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2423055Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233467A (en) * | 2010-04-30 | 2011-11-09 | 扬州嘉和散热器有限公司 | Profile brazing positioning fixture for aluminum radiator core and production process thereof |
| CN103317724A (en) * | 2013-07-03 | 2013-09-25 | 苏州凯尔博精密机械有限公司 | Thermal template for filter pressing plate welding machine |
| CN112344781A (en) * | 2019-08-06 | 2021-02-09 | 波音公司 | Heat sink for induction welding and method of forming a heat sink |
-
2000
- 2000-02-16 CN CN 00205145 patent/CN2423055Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233467A (en) * | 2010-04-30 | 2011-11-09 | 扬州嘉和散热器有限公司 | Profile brazing positioning fixture for aluminum radiator core and production process thereof |
| CN102233467B (en) * | 2010-04-30 | 2016-01-27 | 江苏嘉和热系统股份有限公司 | Brazing position tool for core outline of aluminum radiator and production technology thereof |
| CN103317724A (en) * | 2013-07-03 | 2013-09-25 | 苏州凯尔博精密机械有限公司 | Thermal template for filter pressing plate welding machine |
| CN112344781A (en) * | 2019-08-06 | 2021-02-09 | 波音公司 | Heat sink for induction welding and method of forming a heat sink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |