CN105792610B - A kind of instant-plugging high-efficiency heat conduction radiator - Google Patents
A kind of instant-plugging high-efficiency heat conduction radiator Download PDFInfo
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- CN105792610B CN105792610B CN201610242481.6A CN201610242481A CN105792610B CN 105792610 B CN105792610 B CN 105792610B CN 201610242481 A CN201610242481 A CN 201610242481A CN 105792610 B CN105792610 B CN 105792610B
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- cooling fin
- heat
- thermally conductive
- substrate
- instant
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
The invention patent discloses a kind of instant-plugging high-efficiency heat conduction radiator, belongs to radiator field；Including substrate, guardrail and cooling fin；Guardrail is set to the two sides of substrate；Substrate is equipped with one layer of heat-conducting layer；Heat-conducting layer is equipped with the equidistant equally distributed thermally conductive slotting rail of " ten " font of protrusion；Cooling fin fixation assigns on thermally conductive slotting rail；The bottom of cooling fin is equipped with " ten " font slot；The size of slot and the size of thermally conductive slotting rail match.The present invention uses and is equipped with heat-conducting layer on substrate, and heat-conducting layer is equipped with the thermally conductive slotting rail of " ten " font of protrusion, and cooling fin is equipped with " ten " font slot that the size of thermally conductive slotting rail matches, is on the one hand conducive to the conduction of heat；On the other hand the groove for avoiding substrate surface, reduces the accumulation of dust and impurity, ensure that good heat dissipation effect；In addition the present invention also have the characteristics that beauty, long service life, stability by force, strong flexibility.
Description
Technical field
The present invention relates to heat sink technology field, specially a kind of instant-plugging high-efficiency heat conduction radiator.
Background technique
Industrial heat radiator (abbreviation radiator, also known as heat dissipation comb) is with refrigerant cooling air, or with heating medium for heating sky
Gas, or with the capital equipment in the cold water recycling heat-exchanger rigs such as air waste heat, is passed through high-temperature water, and steam or high temperature heat conductive oil can be with
Heat air, be passed through salt water or water at low temperature cooling air, be widely used in light industry, building, machinery, weaving, printing and dyeing, electronics, food,
Hot-air heating, air-conditioning, cooling, condensation, dehumidifying, drying in the various industries such as starch, medicine, metallurgy, coating etc..With science
The progress of technology, the raising of productivity level, electricity is opened in the inside to people's lives, and more and more equipment need electricity to maintain
Operation.But electrical equipment will necessarily generate certain heat in the running, if heat is discharged not in time, can not only damage equipment,
It reduces the service life；It is serious, the life safety of user can be also threatened, therefore, radiator is generally applied to electrical equipment
In.
Chinese patent, application No. is: 201410214571.5 disclose a kind of air-cooled radiator and preparation method thereof, including
Heat-conducting substrate, cooling fin；It is characterized by: being provided with inserted slot on the heat-conducting substrate, the connection end of the cooling fin is solid
It is scheduled in the inserted slot of heat-conducting substrate, and is also filled with heat-conducting medium between the connection end and inserted slot of cooling fin；It is described to dissipate
Wind passage is also formed on backing.It is equipped with heat-conducting medium between the cooling fin and inserted slot, ensure that good heat dissipation
Effect；But inserted slot is set on heat-conducting substrate, it is easy accumulation dust and impurity in one side inserted slot, leads to thermally conductive effect
Fruit is greatly lowered；On the other hand by the way that cooling fin is inserted into inserted slot, although setting heat-conducting medium, heat conduction efficiency is also
Be it is relatively low, largely affect heat dissipation effect.
Summary of the invention
The purpose of invention: in order to overcome the above deficiency, the present invention discloses a kind of instant-plugging high-efficiency heat conduction radiator, has heat
Conduction efficiency height, good heat dissipation effect, security performance are high, and are not easy the advantages that accumulating sundries.
Technical solution: in order to achieve the goal above, the invention discloses a kind of instant-plugging high-efficiency heat conduction radiator, including base
Plate, guardrail and cooling fin；The guardrail is set to the two sides of substrate；The substrate is equipped with one layer of heat-conducting layer；On the heat-conducting layer
The equidistant equally distributed thermally conductive slotting rail of " ten " font equipped with protrusion；The cooling fin fixation assigns on thermally conductive slotting rail；Institute
The bottom for stating cooling fin is equipped with " ten " font slot；The size of the slot and the size of thermally conductive slotting rail match.
A kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the substrate is equipped with heat-conducting layer, on heat-conducting layer
The thermally conductive slotting rail of " ten " font equipped with protrusion, " ten " font that the size that cooling fin is equipped with thermally conductive slotting rail matches are inserted
Using such technical solution groove is arranged instead of traditional, and cooling fin is inserted into for the scheme of groove in slot on substrate,
On the one hand it is more advantageous to the conduction of heat, guarantees good heat dissipation effect；On the other hand, the groove for avoiding substrate surface, subtracts
The accumulation for having lacked dust and impurity ensure that good heat dissipation effect；In addition, the substrate two sides are equipped with guardrail, guarantee
The security performance of radiator, ensure that personal safety；Meanwhile by the mounting means of instant-plugging, can increase as needed or
The usage amount for reducing cooling fin, flexibly to stronger.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the two sides of the cooling fin are symmetrical
Equipped with line-styled radiating fin.The contact area of cooling fin and air is increased, radiating efficiency is improved, guarantees good heat dissipation
Effect.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the radiating fin and cooling fin
Using aluminium alloy integrated injection molding.Aluminum alloy material not only has good heat transfer efficiency, also has good intensity, guarantees
The structural strength of cooling fin, improves service life.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the guardrail use thermal insulation ceramics
It is made.Thermal insulation ceramics ensure that the good appearance of radiator, it appears that more beautiful；On the other hand, ceramic material density is big, increases
The weight for having added pedestal ensure that the good stability of radiator.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the heat-conducting layer are closed using copper aluminium
Golden integrated punching molding.Albronze material not only has good heat-conducting effect and very high intensity, and price is opposite
Price is lower for fine copper, and corrosion resistance is strong, ensure that the Thermal conductivity of radiator.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, the slot and thermally conductive slotting rail
Surface is equipped with wearing layer.It ensure that the sealing performance between slot and thermally conductive slotting rail, avoid causing due to rubbing for a long time
It becomes large-sized, thermal conductivity reduces, and then leads to radiator heat-dissipation effect sharp fall.
Further, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, on the outer surface of the cooling fin
Equipped with anti-corrosion layer.On the one hand it avoids cooling fin due to causing outer surface by corrosion oxidation under high temperature environment for a long time, leads
Heat dissipation effect sharp fall is caused on the other hand to also improve the quality of cooling fin, guarantee the service life of cooling fin.It improves
The wear-resisting property of cooling fin.
Above-mentioned technical proposal can be seen that a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, and have has as follows
Beneficial effect:
(1) heat conduction efficiency is high: the present invention is equipped with protrusion by the way that heat-conducting layer, heat-conducting layer are arranged on the substrate
The thermally conductive slotting rail of " ten " font, cooling fin are equipped with " ten " font slot that the size of thermally conductive slotting rail matches, ensure that two
Person's comes into full contact with, and has good heat conduction efficiency；
(2) be not easy to accumulate dust impurity: heat-conducting layer of the present invention is equipped with the thermally conductive slotting rail of " ten " font of protrusion, dissipates
Backing is equipped with " ten " font slot that the size of thermally conductive slotting rail matches；Instead of traditional groove connection type, avoid
The accumulation of dust impurity.
(3) good heat dissipation effect: it is symmetrically arranged with line-styled radiating fin on cooling fin of the present invention, increases cooling fin
With the contact area of air, it is more conducive to the volatilization of heat, ensure that efficiently dispersing for heat, there is good heat dissipation effect
Fruit.
(4) beauty, stability are strong: by the way that ceramic guardrail is arranged, appearance is more beautiful, generous；Pass through ceramic guardrail simultaneously
Substrate weight is improved, ensure that the more stable of structure, durability is strong；
(5) long service life: the surface of slot of the present invention and thermally conductive slotting rail is equipped with wearing layer；Outside cooling fin
Face table is equipped with anti-corrosion layer, ensure that the service life of cooling fin；
(6) strong flexibility: the present invention can increase or decrease making for cooling fin by the mounting means of instant-plugging as needed
Dosage, flexibly to stronger.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of instant-plugging high-efficiency heat conduction radiator of the present invention；
Fig. 2 is the schematic perspective view of cooling fin of the present invention；
In figure: the thermally conductive slotting rail of 1- substrate, 2- guardrail, 3- cooling fin, 4-, 5- radiating fin, 6- slot, 7- heat-conducting layer.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the invention is described in detail.
Embodiment 1:
A kind of instant-plugging high-efficiency heat conduction radiator of the present invention, as shown in Figure 1 and Figure 2, including substrate 1,2 and of guardrail
Cooling fin 3；Guardrail 2 is made using thermal insulation ceramics, specious, and ensure that the stable structure of radiator；The guardrail 2 is set
In the two sides of substrate 1；The substrate 1 is equipped with one layer of heat-conducting layer 7；The heat-conducting layer 7 is equipped with the equidistant of protrusion and uniformly divides
The thermally conductive slotting rail 4 of " ten " font of cloth；The fixation of cooling fin 3 assigns on thermally conductive slotting rail 4；The bottom of the cooling fin 3 is equipped with
" ten " font slot 6；The size of the slot 6 and the size of thermally conductive slotting rail 4 match；The two sides pair of the cooling fin 3
Claim to be equipped with line-styled radiating fin 5, radiating fin 5 and cooling fin 3 use aluminium alloy integrated injection molding.
Preferably, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, heat-conducting layer 7 as shown in Figure 1 use copper
The molding of aluminium alloy integrated punching.
Preferably, a kind of instant-plugging high-efficiency heat conduction radiator of the present invention, slot 6 as shown in Figure 1, 2 with it is thermally conductive
The surface for inserting rail 4 is equipped with wearing layer.The outer surface of cooling fin 3 is equipped with anti-corrosion layer.
Embodiment 2:
A kind of instant-plugging high-efficiency heat conduction radiator of the present invention, as shown in Figure 1 and Figure 2, including substrate 1,2 and of guardrail
Cooling fin 3；The guardrail 2 is set to the two sides of substrate 1；The substrate 1 is equipped with one layer of heat-conducting layer 7；The heat-conducting layer 7 is equipped with
The equidistant equally distributed thermally conductive slotting rail 4 of " ten " font of protrusion；The fixation of cooling fin 3 assigns on thermally conductive slotting rail 4；It is described
The bottom of cooling fin 3 is equipped with " ten " font slot 6；The size of the slot 6 and the size of thermally conductive slotting rail 4 match
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of instant-plugging high-efficiency heat conduction radiator, it is characterised in that: include: substrate (1), guardrail (2) and cooling fin (3)；Institute
State the two sides that guardrail (2) are set to substrate (1)；The substrate (1) is equipped with one layer of heat-conducting layer (7)；The heat-conducting layer (7) is equipped with
The equidistant equally distributed thermally conductive slotting rail (4) of " ten " font of protrusion；Cooling fin (3) fixation assigns into thermally conductive slotting rail (4)
On；The bottom of the cooling fin (3) is equipped with " ten " font slot (6)；The ruler of the size of the slot (6) and thermally conductive slotting rail (4)
Very little size matches；The guardrail (2) is made using thermal insulation ceramics；The two sides of the cooling fin (3) are symmetrically arranged with line-styled
Radiating fin (5)；The surface of the slot (6) and thermally conductive slotting rail (4) is equipped with wearing layer；The outer surface of the cooling fin (3)
It is equipped with anti-corrosion layer.
2. a kind of instant-plugging high-efficiency heat conduction radiator according to claim 1, it is characterised in that: the radiating fin (5)
Aluminium alloy integrated injection molding is used with cooling fin (3).
3. a kind of instant-plugging high-efficiency heat conduction radiator according to claim 1, it is characterised in that: the heat-conducting layer (7) is adopted
It is formed with albronze integrated punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610242481.6A CN105792610B (en) | 2016-04-19 | 2016-04-19 | A kind of instant-plugging high-efficiency heat conduction radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610242481.6A CN105792610B (en) | 2016-04-19 | 2016-04-19 | A kind of instant-plugging high-efficiency heat conduction radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105792610A CN105792610A (en) | 2016-07-20 |
| CN105792610B true CN105792610B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610242481.6A Active CN105792610B (en) | 2016-04-19 | 2016-04-19 | A kind of instant-plugging high-efficiency heat conduction radiator |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499962A (en) * | 2016-10-19 | 2017-03-15 | 苏州承源光电科技有限公司 | A kind of LED lamp heat sink |
| CN210112496U (en) * | 2018-11-30 | 2020-02-21 | 华为技术有限公司 | Heat radiator |
| CN112911893B (en) * | 2020-12-25 | 2023-05-05 | Oppo广东移动通信有限公司 | Radiator and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101237756A (en) * | 2007-01-29 | 2008-08-06 | 广达电脑股份有限公司 | Electronic device and its heat radiation module |
| CN101644947A (en) * | 2008-08-06 | 2010-02-10 | 华信精密股份有限公司 | Radiating device and manufacturing method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080100995A (en) * | 2007-05-15 | 2008-11-21 | 엘지이노텍 주식회사 | Assembly structure of intelligent power module |
| CN205611139U (en) * | 2016-04-19 | 2016-09-28 | 上海浪超电子电器有限公司太仓分公司 | Radiator with high -efficient capacity of heat transmission |
-
2016
- 2016-04-19 CN CN201610242481.6A patent/CN105792610B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101237756A (en) * | 2007-01-29 | 2008-08-06 | 广达电脑股份有限公司 | Electronic device and its heat radiation module |
| CN101644947A (en) * | 2008-08-06 | 2010-02-10 | 华信精密股份有限公司 | Radiating device and manufacturing method thereof |
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| CN105792610A (en) | 2016-07-20 |
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Effective date of registration: 20220610 Address after: 215400 Room 308, office building 6, No.1 Lu highway, Port Development Zone, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Zhilue Intellectual Property Operation Co.,Ltd. Address before: 215400 Kingnet, Shijiazhuang Road, Taicang, Suzhou, Jiangsu, 8 Patentee before: SHANGHAI LANGCHAO ELECTRONIC AND ELECTRICAL APPLIANCE CO.,LTD. TAICANG BRANCH |
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