CN201197255Y - Crossing sheet-insertion type radiator - Google Patents
Crossing sheet-insertion type radiator Download PDFInfo
- Publication number
- CN201197255Y CN201197255Y CNU2008201127635U CN200820112763U CN201197255Y CN 201197255 Y CN201197255 Y CN 201197255Y CN U2008201127635 U CNU2008201127635 U CN U2008201127635U CN 200820112763 U CN200820112763 U CN 200820112763U CN 201197255 Y CN201197255 Y CN 201197255Y
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- copper material
- fin
- recess
- aluminium
- 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
Links
- 238000003780 insertion Methods 0.000 title 1
- 239000004411 aluminium Substances 0.000 claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 35
- 239000010949 copper Substances 0.000 claims description 35
- 229910052802 copper Inorganic materials 0.000 claims description 35
- 238000009833 condensation Methods 0.000 claims description 12
- 230000005494 condensation Effects 0.000 claims description 12
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000001704 evaporation Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a crosswise insert piece type radiator. The radiator comprises a heat accumulating seat, a cooling plate unit which is connected to the heat accumulating seat, and a heat pipe which is crosswise arranged in the cooling plate unit and is connected with the heat accumulating seat. A plurality of cooper radiating rectangular fins and a plurality of aluminium radiating rectangular fins are arrayed in a crossed, parallel and spaced way to form the cooling plate unit. Compared with the prior radiator which are totally formed by cooper radiating rectangular fins, in the radiator, the cooper radiating rectangular fins and the aluminium radiating rectangular fins are arrayed in a crossed, parallel and spaced way, thereby not only lowering manufacturing cost, but also maintaining good radiating property, along with simple structure and convenient production.
Description
Technical field
The utility model relates to a kind of intersection fin-inserted radiator.
Background technology
At present, progress along with integrated circuit (IC) design and wafer technique, make the integrated circuit volume-diminished, more transistor and etching line more closely also make its arithmetic speed multiplication, especially some high-end electronic products, as CPU, GPU and mainboard etc., the thermal source that they produce is concentrated relatively, and the speed of temperature rise is fast especially again, in order to satisfy the radiating requirements of these integrated circuits, just must install radiator additional.Usually radiator is made of the radiator that a thermal-arrest plate and the radiating fin of being arranged by some parallel interval are formed by connecting, and the radiator tin cream is welded on the thermal-arrest seat; In order to accelerate heat radiation and to strengthen radiating effect, also can be connected with the thermal-arrest plate by the cross-under heat pipe in the groups of fins.The material of existing radiating fin is generally aluminium, also useful copper material, because the thermal-arrest of copper material and heat dispersion are better than aluminium, but the price of copper material is high more a lot of than aluminium, and if the radiating fin group is made by copper material fully, then the manufacturing cost of radiator is higher.
Summary of the invention
The utility model purpose is: the intersection fin-inserted radiator that provides a kind of copper material radiating fin and aluminium radiating fin transpostion interval to arrange, not only reduce manufacturing cost, and make simply, and have heat dispersion preferably.
The technical solution of the utility model is: a kind of intersection fin-inserted radiator, comprise the thermal-arrest seat, be connected on the thermal-arrest seat groups of fins be arranged in the groups of fins and be connected the heat pipe of thermal-arrest seat; Described groups of fins is arranged by some copper material radiating fins and some aluminium radiating fins intersection parallel interval and is formed.
Every copper material radiating fin middle part has the first downward recess described in the utility model, and the bottom of first recess is extended with the first holder edge of decurvation to a side of copper material radiating fin; And described every aluminium radiating fin middle part has second recess upwards, and the bottom of second recess is extended with the second crooked holder edge up to a side of aluminium radiating fin; All first holder edges and all second holders are held the condensation end of heat pipe along form long through-hole in the gap of copper material radiating fin and aluminium radiating fin.And the both sides of described every copper material radiating fin and top all form the button point, be used for and CPU, GPU or mainboard pedestal on carriage be fixedly connected.
Certainly in the utility model, also can on the aluminium radiating fin, offer the first downward recess, and on the copper material radiating fin, offer upwards second recess, its technical scheme becomes as follows: described every copper material radiating fin middle part has the first downward recess, and the bottom of first recess is extended with the first holder edge of decurvation to a side of copper material radiating fin; And described every aluminium radiating fin middle part has second recess upwards, and the bottom of second recess is extended with the second crooked holder edge up to a side of aluminium radiating fin; All first holder edges and all second holders are held the condensation end of heat pipe along form long through-hole in the gap of copper material radiating fin and aluminium radiating fin.And the both sides of described every copper material radiating fin and top all form the button point, be used for and CPU, GPU or mainboard pedestal on carriage be fixedly connected.And the both sides of described every aluminium radiating fin and top all form the button point, be used for and CPU, GPU or mainboard pedestal on carriage be fixedly connected.
The condensation end of the described heat pipe in the utility model further is positioned at the middle part, and the downward bending in the two ends of condensation end connects two evaporation ends, and each evaporation ends is an odd-shaped cross section, with the special-shaped groove coupling on the thermal-arrest seat and fixing.
The utility model advantage is:
1. during the utility model intersected fin-inserted radiator, copper material radiating fin and aluminium radiating fin transpostion interval were arranged, and compared the radiator that is made of the copper material radiating fin fully at present, reduced manufacturing cost, but kept heat dispersion preferably, and simple in structure, be convenient to make.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the front view of the utility model specific embodiment;
Fig. 2 is the vertical view of Fig. 1 embodiment;
Fig. 3 is the perspective view of Fig. 1 embodiment;
Fig. 4 is the assembling schematic diagram of Fig. 1 embodiment.
Wherein: 1, thermal-arrest seat; 11, special-shaped groove; 2, heat pipe; 21, condensation end; 22, evaporation ends; 3, copper material radiating fin; 31, first recess; 32, the first holder edge; 33, button point; 4, aluminium radiating fin; 41, second recess; 42, the second holder edge; 5, spring screw.
Embodiment
Embodiment: in conjunction with Fig. 1, Fig. 2, Fig. 3 with Figure 4 shows that the utility model intersects a kind of embodiment of fin-inserted radiator: it comprises thermal-arrest seat 1, be connected on the thermal-arrest seat 1 groups of fins be arranged in groups of fins in and be connected the heat pipe 2 of thermal-arrest seat 1; Described groups of fins is arranged by some copper material radiating fins 3 and some aluminium radiating fins 4 intersection parallel interval and is formed.Copper material radiating fin 3 and aluminium radiating fin 4 all are connected on the thermal-arrest seat 1 by the tin cream welding manner of routine.
The bottom that every copper material radiating fin 3 middle part described in the present embodiment have downward first recess, 31, the first recesses 31 is extended with first holder of decurvation along 32 to a side of copper material radiating fin 3; And described every aluminium radiating fin 4 middle parts have the bottom of second recess, 41, the second recesses 41 upwards and are extended with the second crooked holder up along 42 to a side of aluminium radiating fin 4; All first holders are formed long through-hole along 42 with all second holders along 32 in the gap of copper material radiating fin 3 and aluminium radiating fin 4, hold the condensation end 21 of heat pipe 2.The both sides of described every copper material radiating fin 3 and top all form button point 33.And the condensation end 21 of described heat pipe 2 is positioned at the middle part, and the downward bending in the two ends of condensation end 21 connects two evaporation ends 22, and each evaporation ends 22 is an odd-shaped cross section, with 11 couplings of the special-shaped groove on the thermal-arrest seat 1 and fixing.
Present embodiment can be used on CPU, GPU and the mainboard, concrete assembling is the same with prior art, thermal-arrest seat 1 is connected and fixed with the pedestal in CPU or GPU or these mechanisms of mainboard by the some engaging lug cross-under spring screws 5 on it, and the both sides of described every copper material radiating fin 3 and top all form button point 33, be used for and CPU, GPU or mainboard pedestal on carriage be fixedly connected.
In the present embodiment intersection fin-inserted radiator, copper material radiating fin 3 and aluminium radiating fin 4 transpostion intervals are arranged, and compare the radiator that is made of the copper material radiating fin fully at present, reduced manufacturing cost, but kept heat dispersion preferably, and simple in structure, be convenient to make.
Claims (6)
1. one kind intersects fin-inserted radiator, comprises thermal-arrest seat (1), is connected the groups of fins on the thermal-arrest seat (1) and is arranged in groups of fins interior and be connected the heat pipe (2) of thermal-arrest seat (1); It is characterized in that described groups of fins intersects parallel interval by some copper material radiating fins (3) and some aluminium radiating fins (4) and arrange and form.
2. intersection fin-inserted radiator according to claim 1, it is characterized in that described every copper material radiating fin (3) middle part has downward first recess (31), the bottom of first recess (31) is extended with first holder of decurvation along (32) to a side of copper material radiating fin (3); And described every aluminium radiating fin (4) middle part has second recess (41) upwards, and the bottom of second recess (41) is extended with the second crooked holder up along (42) to a side of aluminium radiating fin (4); All first holders are formed long through-hole along (32) and all second holders along (42) in the gap of copper material radiating fin (3) and aluminium radiating fin (4), hold the condensation end (21) of heat pipe (2).
3. intersection fin-inserted radiator according to claim 2 is characterized in that the both sides of described every copper material radiating fin (3) and top all form button point (33).
4. intersection fin-inserted radiator according to claim 1 is characterized in that described every aluminium radiating fin middle part has the first downward recess, and the bottom of first recess is extended with the first holder edge of decurvation to a side of aluminium radiating fin; And described every copper material radiating fin middle part has second recess upwards, and the bottom of second recess is extended with the second crooked holder edge up to a side of copper material radiating fin; All first holder edges and all second holders are held the condensation end of heat pipe along form long through-hole in the gap of copper material radiating fin and aluminium radiating fin.
5. intersection fin-inserted radiator according to claim 4 is characterized in that the both sides of described every aluminium radiating fin and top all form the button point.
6. according to claim 1 or 2 or 3 or 4 described intersection fin-inserted radiators, the condensation end (21) that it is characterized in that described heat pipe (2) is positioned at the middle part, the downward bending in the two ends of condensation end (21) connects two evaporation ends (22), each evaporation ends (22) is an odd-shaped cross section, with the coupling of the special-shaped groove (11) on the thermal-arrest seat (1) and fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201127635U CN201197255Y (en) | 2008-05-15 | 2008-05-15 | Crossing sheet-insertion type radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201127635U CN201197255Y (en) | 2008-05-15 | 2008-05-15 | Crossing sheet-insertion type radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201197255Y true CN201197255Y (en) | 2009-02-18 |
Family
ID=40416883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201127635U Expired - Fee Related CN201197255Y (en) | 2008-05-15 | 2008-05-15 | Crossing sheet-insertion type radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201197255Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822515A (en) * | 2014-03-10 | 2014-05-28 | 吴鸿平 | Bayonet-tube type fluid heat exchanger and manufacturing method thereof |
| CN104329847B (en) * | 2014-03-28 | 2017-01-04 | 海尔集团公司 | A kind of semiconductor freezer and installation method thereof |
| TWI593935B (en) * | 2015-11-10 | 2017-08-01 | 奇鋐科技股份有限公司 | Assembling structure of heat dissipation device |
| US9909815B2 (en) | 2015-12-01 | 2018-03-06 | Asia Vital Components Co., Ltd. | Assembling structure of heat dissipation device |
| CN109332574A (en) * | 2018-10-12 | 2019-02-15 | 山东临朐恺强模具有限公司 | A kind of press machine of energy rapid cooling |
| US11293700B2 (en) * | 2019-10-25 | 2022-04-05 | Cooler Master Co., Ltd. | Multi-thermal characteristic heat sink fin |
-
2008
- 2008-05-15 CN CNU2008201127635U patent/CN201197255Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822515A (en) * | 2014-03-10 | 2014-05-28 | 吴鸿平 | Bayonet-tube type fluid heat exchanger and manufacturing method thereof |
| CN104329847B (en) * | 2014-03-28 | 2017-01-04 | 海尔集团公司 | A kind of semiconductor freezer and installation method thereof |
| TWI593935B (en) * | 2015-11-10 | 2017-08-01 | 奇鋐科技股份有限公司 | Assembling structure of heat dissipation device |
| US9909815B2 (en) | 2015-12-01 | 2018-03-06 | Asia Vital Components Co., Ltd. | Assembling structure of heat dissipation device |
| CN109332574A (en) * | 2018-10-12 | 2019-02-15 | 山东临朐恺强模具有限公司 | A kind of press machine of energy rapid cooling |
| US11293700B2 (en) * | 2019-10-25 | 2022-04-05 | Cooler Master Co., Ltd. | Multi-thermal characteristic heat sink fin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201197255Y (en) | Crossing sheet-insertion type radiator | |
| CN101839654B (en) | Heat sink | |
| CN209527029U (en) | Radiator | |
| CN101998806A (en) | Heat dissipating device | |
| CN101039566A (en) | Heat abstractor and electronic device using the same | |
| CN101562962B (en) | Heat dissipating device | |
| CN205693973U (en) | A kind of pcb board assembly | |
| CN206517668U (en) | A kind of radiator structure of right angle setting on circuit boards | |
| CN203689356U (en) | Laptop radiating module with firmly fixed heat pipes | |
| CN201197256Y (en) | Riveted radiator | |
| CN200983735Y (en) | Radiator | |
| CN203689339U (en) | Laptop CPU radiating module with firmly fixed heat pipes | |
| CN203351581U (en) | Heat dissipation device | |
| CN201869494U (en) | Cooling fin | |
| CN203553134U (en) | Cooling fin and switching power supply thereof | |
| CN202818840U (en) | Radiator profile | |
| CN201938020U (en) | Efficient U-shaped base plate sectional material heat-radiator | |
| CN203706075U (en) | Thermal module for CPU (central processing unit) of notebook | |
| CN102262424A (en) | Radiating device of memory bank | |
| CN203378185U (en) | Combined type radiator | |
| CN202206716U (en) | U-shaped bending radiating fin | |
| CN218548419U (en) | Heat radiation assembly | |
| CN210119933U (en) | Direct type backlight module and display | |
| CN203689307U (en) | Novel laptop CPU radiating module | |
| CN105785652A (en) | Backlight module and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20110515 |