CN202587735U - Insert type radiator - Google Patents
Insert type radiator Download PDFInfo
- Publication number
- CN202587735U CN202587735U CN 201220209468 CN201220209468U CN202587735U CN 202587735 U CN202587735 U CN 202587735U CN 201220209468 CN201220209468 CN 201220209468 CN 201220209468 U CN201220209468 U CN 201220209468U CN 202587735 U CN202587735 U CN 202587735U
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- fin
- metal
- groove
- metal fins
- metal fin
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model relates to an insert type radiator. The insert type radiator comprises a metal radiating substrate and metal fins, wherein the metal radiating substrate is provided with concave assembly slots; the bottoms of the metal fins are embedded into the concave assembly slots; the number of the metal fins is more than two; and the bottom sides of the metal fins are provided with small sawteeth. According to the insert type radiator, the radiator substrate and the metal fins are fixed in a compression joint manner, a thick-radiating fin radiator with dense metal fins is formed, the metal fins are slightly smaller than the concave assembly slots, and bottom sides of the metal fins are provided with the small sawteeth, so that the compression strength is improved; extrusion slots are formed among the metal fins, so that the metal fins are conveniently inserted into the concave assembly slots; both lateral surfaces of the metal fins are provided with grooves with arcs, so that the effects of increasing the radiating area and muffling sound are achieved; and the insert type radiator is simple in structure and extremely practical.
Description
Technical field
The utility model relates to the radiator field, is a kind of fin-inserted radiator specifically.
Background technology
Radiator be used for conducting, the general designation of a series of devices of release heat.At present; Along with the electronic product power density improves constantly; Heat dissipation problem is important all the more, and too high device temperature not only can reduce the performance of electronic product significantly, even can cause the direct damage of electronic product; Therefore, the heat dissipation problem of electronic product often becomes the technical bottleneck of constraint electronic industry development.
Existing fin-inserted radiator, because the thickness of radiating fin is less than 1.5mm, thermal capacitance is little; And be mostly the solid material of surfacing can not on fin, adopt tangible corrugation grooves by process technology limit, influence the lifting of radiating effect; Heat radiator fin directly plugs together on the substrate, the pressing insufficient strength can occur, connect unstable defective, in high speed wind field environment for use; Because the air turbulence disturbance also can produce bigger noise, be unfavorable for using.
Therefore, need a kind of fin-inserted radiator especially, to solve the problem that exists in the prior art.
The utility model content
The purpose of the utility model is to be difficult to lifting, pressing insufficient strength, the big defective of noise in order to solve existing fin-inserted radiator radiating effect, provides a kind of fin-inserted radiator to solve the problems referred to above.
To achieve these goals, the technical scheme of the utility model is following:
A kind of fin-inserted radiator; Comprise heat dissipation metal substrate and metal fin; On the said heat dissipation metal substrate spill mounting groove is set; The bottom of said metal fin is entrenched in the spill mounting groove, and the quantity of said metal fin is more than two, it is characterized in that: the bottom side of said metal fin offers tiny sawtooth.
In the utility model, offer the squeezing groove of " V " type or " U " type between said two metal fins.
In the utility model, said metal fin both sides are provided with the groove that increases area of dissipation.
In the utility model, the groove that said metal fin both sides are provided with is the groove of band circular arc.
In the utility model, the groove that said metal fin both sides are provided with is circumference arranges, and the circular arc on the said groove is the groove of one millimeter to two millimeters of radius.
In the utility model, the thickness of said metal fin is that 3mm is to 5mm.
In the utility model, the thickness of said metal fin is 4.5mm.
In the utility model, the length of said metal substrate is that 600mm is to 1000mm.
The utility model forms the intensive thick radiating fin radiator of metal fin through adopting crimping mode fixed heat sink substrate and metal fin, and metal fin is slightly smaller than the spill mounting groove; The bottom side of metal fin offers tiny sawtooth, has increased pressing intensity, the squeezing groove that is provided with between the metal fin; Made things convenient for metal fin to insert in the spill mounting groove; The metal fin both side surface offers the groove of band circular arc, reaches the effect that increases area of dissipation and noise reduction, and is simple in structure; Very practical, the purpose of realization the utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model metal fin.
Embodiment
For making architectural feature of the utility model and the effect of being reached there are further understanding and understanding, cooperate detailed explanation, explain as follows in order to preferred embodiment and accompanying drawing:
Referring to Fig. 1 and Fig. 2; A kind of fin-inserted radiator; Comprise passive heat dissipation metal substrate 100 and the metal fin 200 that is used to dispel the heat, the spill mounting groove 110 of connection effect has been set on the heat dissipation metal substrate 100, the bottom of metal fin 200 is entrenched in the spill mounting groove 110; The quantity of metal fin 200 is more than two, and the bottom side of metal fin 200 offers the tiny sawtooth 210 that increases pressing intensity.
Offer " V " type of pretension effect or the squeezing groove 220 of " U " type between two metal fins 200, also made things convenient for installation.
Metal fin 200 both sides are provided with the groove 230 that increases area of dissipation.
The groove 230 that metal fin 200 both sides are provided with reaches the purpose that reduces noise for the groove 230 of band circular arc 231.
The groove 230 that metal fin 200 both sides are provided with is circumference arranges, and the circular arc 231 on the groove 230 is the groove 230 of one millimeter to two millimeters of radius, reaches in high speed wind field environment for use, effectively to reduce the noise that causes because of the air turbulence disturbance.
The thickness of metal fin 200 be 3mm to 5mm, and groove 230 is set on metal fin 200, reach the effect that increases area of dissipation.
The thickness of metal fin 200 is 4.5mm, reaches result of use preferably.
The length of metal substrate 200 be 600mm to 1000mm, adapted to the demand of extensive module array heat radiation.
When in use, metal fin 200 is installed in the spill mounting groove 110, and metal fin 200 bottom sides and spill mounting groove 110 contacted parts are provided with tiny sawtooth 210; Increased pressing intensity, the squeezing groove 220 that is provided with between two metal fins 200 makes things convenient for metal fin 200 to insert in the spill mounting grooves 110; Also play effect to metal fin 200 pretensions; The both sides of metal fin 200 are provided with the groove 230 of band circular arc 231, make when in adverse circumstances, using, and reduce the accumulation of dust and foreign material in the environment; Also make and in high speed wind field environment for use, effectively reduce the noise of introducing because of the air turbulence disturbance, increased the area of heat radiation simultaneously.
The utility model is through adopting crimping mode fixed heat sink substrate 100 and metal fin 200, forms the intensive thick radiating fin radiator of metal fin 200, and metal fin 200 is slightly smaller than spill mounting groove 110; The bottom side of metal fin 200 offers tiny sawtooth 210, has increased pressing intensity, the squeezing groove 220 that is provided with between the metal fin 200; Made things convenient for metal fin 200 to insert in the spill mounting groove 110; Metal fin 200 both side surface are offered the groove 230 of band circular arc 231, reach the effect that increases area of dissipation and noise reduction, and are simple in structure; Very practical, the purpose of realization the utility model.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the specification of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (8)
1. fin-inserted radiator; Comprise heat dissipation metal substrate and metal fin; On the said heat dissipation metal substrate spill mounting groove is set; The bottom of said metal fin is entrenched in the spill mounting groove, and the quantity of said metal fin is more than two, it is characterized in that: the bottom side of said metal fin offers tiny sawtooth.
2. a kind of fin-inserted radiator according to claim 1 is characterized in that: the squeezing groove that offers " V " type or " U " type between said two metal fins.
3. a kind of fin-inserted radiator according to claim 1 is characterized in that: said metal fin both sides are provided with the groove that increases area of dissipation.
4. a kind of fin-inserted radiator according to claim 3 is characterized in that: the groove that said metal fin both sides are provided with is the groove of band circular arc.
5. a kind of fin-inserted radiator according to claim 4 is characterized in that: the groove that said metal fin both sides are provided with is circumference arranges, and the circular arc on the said groove is the groove of one millimeter to two millimeters of radius.
6. a kind of fin-inserted radiator according to claim 1 is characterized in that: the thickness of said metal fin is that 3mm is to 5mm.
7. a kind of fin-inserted radiator according to claim 1 is characterized in that: the thickness of said metal fin is 4.5mm.
8. a kind of fin-inserted radiator according to claim 1 is characterized in that: the length of said metal substrate is that 600mm is to 1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209468 CN202587735U (en) | 2012-05-10 | 2012-05-10 | Insert type radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209468 CN202587735U (en) | 2012-05-10 | 2012-05-10 | Insert type radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587735U true CN202587735U (en) | 2012-12-05 |
Family
ID=47257079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220209468 Expired - Fee Related CN202587735U (en) | 2012-05-10 | 2012-05-10 | Insert type radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587735U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103025133A (en) * | 2012-12-20 | 2013-04-03 | 安徽巨一自动化装备有限公司 | Water cooling structure for insert type motor controller |
| CN104053336A (en) * | 2013-03-15 | 2014-09-17 | 中兴通讯股份有限公司 | Optical transceiver heat radiating plate and optical transceiver guide rail device |
| CN104066307A (en) * | 2014-07-15 | 2014-09-24 | 太仓市兴港金属材料有限公司 | Bendable energy-saving radiator |
| CN107958885A (en) * | 2018-01-04 | 2018-04-24 | 钦州学院 | The bionical air-cooled minitype radiator of imitative grass carp scales micro-structure surface |
| TWI774542B (en) * | 2021-08-27 | 2022-08-11 | 艾姆勒車電股份有限公司 | Liquid-cooled heat-dissipation substrate with partial reinforcement structure |
-
2012
- 2012-05-10 CN CN 201220209468 patent/CN202587735U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103025133A (en) * | 2012-12-20 | 2013-04-03 | 安徽巨一自动化装备有限公司 | Water cooling structure for insert type motor controller |
| CN104053336A (en) * | 2013-03-15 | 2014-09-17 | 中兴通讯股份有限公司 | Optical transceiver heat radiating plate and optical transceiver guide rail device |
| CN104066307A (en) * | 2014-07-15 | 2014-09-24 | 太仓市兴港金属材料有限公司 | Bendable energy-saving radiator |
| CN107958885A (en) * | 2018-01-04 | 2018-04-24 | 钦州学院 | The bionical air-cooled minitype radiator of imitative grass carp scales micro-structure surface |
| TWI774542B (en) * | 2021-08-27 | 2022-08-11 | 艾姆勒車電股份有限公司 | Liquid-cooled heat-dissipation substrate with partial reinforcement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |