CN209486601U - A kind of computer power adapter cooling fin - Google Patents
A kind of computer power adapter cooling fin Download PDFInfo
- Publication number
- CN209486601U CN209486601U CN201920288671.0U CN201920288671U CN209486601U CN 209486601 U CN209486601 U CN 209486601U CN 201920288671 U CN201920288671 U CN 201920288671U CN 209486601 U CN209486601 U CN 209486601U
- Authority
- CN
- China
- Prior art keywords
- transverse part
- vertical portion
- power adapter
- cooling fin
- computer power
- 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.)
- Active
Links
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 kind of computer power adapter cooling fins, including sequentially connected first transverse part, first vertical portion, second transverse part and the second vertical portion, wherein the left part of the first transverse part is connected with the rear end of the first vertical portion, the front end of first vertical portion is connected with the left end of the second transverse part, the right end of second transverse part is connected to the rear end of second vertical portion, the first plug connector and the second plug connector have been respectively fixedly connected on the right part of first transverse part and the inner sidewall at middle part, and the lower end of first plug connector and the second plug connector protrudes from the lower edge of first transverse part, the first pumping hole is offered on the left of first transverse part, the second pumping hole is offered in the middle part of first vertical portion, and it is described first take out hole with second pumping the size in hole it is consistent.Its remarkable result is: reasonable in design, good heat dissipation effect.
Description
Technical field
The utility model relates to arrive computer components processing technique field, and in particular to a kind of computer power adapter use is scattered
Backing.
Background technique
With the universal prevalence of laptop, trend is that the function of CPU is stronger and stronger, and function is more and more abundant,
But the development trend of its apparent size is more and more frivolous；And increasingly with the calculating speed of the electronic components such as CPU in it
Fastly, increasingly higher demands are proposed to the job stability of power supply adaptor.And with existing laptop function
Powerful, generated heat is also continuously increased power supply adaptor at work, proposes increasingly higher demands to heat dissipation.
However, in the prior art, power supply adaptor is not equipped with special radiator, if place regardless of, it will
The job stability for influencing its internal electron route causes the stability of output voltage to receive influence, and then will affect notebook
The working performance and service life of computer；And since the space of power supply adaptor is limited, it is intended to that increase radiator is borrowed to promote it
Radiating efficiency, difficulty of being also good in principle are reached.
Summary of the invention
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of computer power adapter cooling fin,
Structure is simple, good heat dissipation effect.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
A kind of computer power adapter cooling fin, key are: erecting including sequentially connected first transverse part, first
To portion, the second transverse part and the second vertical portion, wherein the left part of the first transverse part is connected with the rear end of the first vertical portion, it is described
The front end of first vertical portion is connected with the left end of the second transverse part, and the right end of the second transverse part is connected to second vertical portion
Rear end has been respectively fixedly connected with the first plug connector and second on the right part of first transverse part and the inner sidewall at middle part and has inserted
Fitting, and the lower end of first plug connector and the second plug connector protrudes from the lower edge of first transverse part, in institute
It states and offers the first pumping hole on the left of the first transverse part, the second pumping hole is offered in the middle part of first vertical portion, and described
First pumping hole is consistent with the second pumping size in hole.
Further, the first evacuation notch and the second evacuation notch are offered on the downside of first transverse part, described the
One evacuation notch and the second evacuation notch are divided into the two sides of second plug connector.
Further, the first evacuation recess is additionally provided on the left of first transverse part, the first evacuation recess position
In the surface that described first takes out hole.
Further, the second evacuation recess is provided in the middle part of first vertical portion, which is located at
Described second takes out the surface in hole.
Further, the height of first transverse part is greater than the first vertical portion, and first vertical portion is lateral with second
The height in portion is consistent, and the height of second vertical portion is the 1/4~1/2 of the second transverse part, and the second vertical portion is connected to institute
State the upside of the second transverse part；First transverse part, the second vertical portion, the first vertical portion, the length of the second transverse part are gradually
Reduce.
Further, the described first diameter for taking out hole and the second pumping hole is 3mm.
The remarkable result of the utility model is: having the advantages of simple structure and easy realization, production cost is low, by heat radiating fin structure
Rational design effectively under the premise of not increasing occupied space, enabled to compared to conventional adapter heat radiating fin structure
Spatial distribution is more reasonable after power supply adaptor is made, and strengthens heat dissipation effect, thus power supply adaptor work when effectively into
It has gone waste heat discharge, has achieved the purpose that rapid cooling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the rearview of Fig. 1；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is the right view of Fig. 1；
Fig. 6 is the perspective view of the utility model.
Specific embodiment
Specific embodiment of the present utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in Fig. 1~Fig. 6, a kind of computer power adapter cooling fin, is mainly used for the biography of transistor in adapter
Lead heat dissipation, including sequentially connected using the first transverse part 1 made of aluminium material, the first vertical portion 2, the second transverse part 3 and the
Two vertical portions 4, wherein the left part of the first transverse part 1 is connected with the rear end of the first vertical portion 2, before first vertical portion 2
End is connected with the left end of the second transverse part 3, and the right end of the second transverse part 3 is connected to the rear end of second vertical portion 4, described
First for being fixed in circuit board jack is respectively fixedly connected on the right part of first transverse part 1 and the inner sidewall at middle part
Plug connector 5 and the second plug connector 6, by realizing being fixedly connected for this cooling fin and circuit board after upper tin；And first grafting
The lower end of part 5 and the second plug connector 6 protrudes from the lower edge of first transverse part 1, on a left side for first transverse part 1
Side offers the first pumping hole 7, offers the second pumping hole 8 at the middle part of first vertical portion 2, and described first takes out hole 7 and the
The size in two pumping holes 8 is consistent, and the first pumping hole 7 is fixed with the second pumping hole 8 and is bonded the big transistor of calorific value in circuit
On, preferably to radiate.
Preferably, the downside of first transverse part 1 offers the first evacuation notch 9 and the second evacuation notch 10, described
First evacuation notch 9 and the second evacuation notch 10 are divided into the two sides of second plug connector 6, and the first evacuation notch 9
Length and height be all larger than the second evacuation notch 10；The first evacuation recess is additionally provided in the left side of first transverse part 1
11, which is located at the described first surface for taking out hole 7.In addition, being arranged at the middle part of first vertical portion 2
There is the second evacuation recess 12, which is located at the described second surfaces for taking out hole 8.
By above-mentioned evacuation notch, evacuation recess etc. design, effectively to the part on adapter inner circuit board into
It has gone resigning, to reduce the occupancy to adapter inner space, has facilitated the volume for reducing adapter.
In the present embodiment, the height of first transverse part 1 is greater than the first vertical portion 2, first vertical portion 2 and second
The height of transverse part 3 is consistent, and the height of second vertical portion 4 is the 1/4~1/2 of the second transverse part 3, and the second vertical portion 4
It is connected to the upside of second transverse part 3；First transverse part 1, the second vertical portion 4, the first vertical portion 2, second are laterally
The length in portion 3 gradually reduces.
As a kind of preferred embodiment, the diameter in the first pumping hole 7 and the second pumping hole 8 is 3mm.
Heat radiating fin structure described in this programme, it is mutually solid by the first plug connector 5 and the second plug connector 6 and adapter circuit plate
Fixed connection is bonded on the big transistor of calorific value in circuit, so that heat dissipation with the second pumping hole 8 by the first pumping hole 7 of setting
Piece has enough heat dissipation areas, to effectively improve the heat dissipation effect of this heat radiating fin structure, while being lacked by each evacuation
The design of mouth and evacuation recess, so that adapter inner has good space layout.
Technical solution provided by the utility model is described in detail above.Specific case pair used herein
The principles of the present invention and embodiment are expounded, and the above embodiments are only used to help understand, and this is practical new
The method and its core concept of type.It is practical not departing from it should be pointed out that for those skilled in the art
Under the premise of new principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this
In the protection scope of utility model claims.
Claims (6)
1. a kind of computer power adapter cooling fin, it is characterised in that: vertically including sequentially connected first transverse part, first
Portion, the second transverse part and the second vertical portion, wherein the left part of the first transverse part is connected with the rear end of the first vertical portion, described
The front end of one vertical portion is connected with the left end of the second transverse part, after the right end of the second transverse part is connected to second vertical portion
End, has been respectively fixedly connected with the first plug connector and the second grafting on the right part of first transverse part and the inner sidewall at middle part
Part, and the lower end of first plug connector and the second plug connector protrudes from the lower edge of first transverse part, described
The first pumping hole is offered on the left of first transverse part, and the second pumping hole, and described are offered in the middle part of first vertical portion
One pumping hole is consistent with the second pumping size in hole.
2. computer power adapter cooling fin according to claim 1, it is characterised in that: under first transverse part
Side offers the first evacuation notch and the second evacuation notch, and the first evacuation notch avoids notch with second and is divided into described the
The two sides of two plug connectors.
3. computer power adapter cooling fin according to claim 1 or 2, it is characterised in that: laterally described first
The first evacuation recess is additionally provided on the left of portion, which is located at the described first surface for taking out hole.
4. computer power adapter cooling fin according to claim 1, it is characterised in that: in first vertical portion
Middle part is provided with the second evacuation recess, which is located at the described second surface for taking out hole.
5. computer power adapter cooling fin according to claim 1, it is characterised in that: the height of first transverse part
Degree is greater than the first vertical portion, and first vertical portion is consistent with the height of the second transverse part, and the height of second vertical portion is
The 1/4~1/2 of second transverse part, and the second vertical portion is connected to the upside of second transverse part；First transverse part,
Two vertical portions, the first vertical portion, the length of the second transverse part gradually reduce.
6. computer power adapter cooling fin according to claim 1, it is characterised in that: described first takes out hole and second
The diameter for taking out hole is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288671.0U CN209486601U (en) | 2019-03-07 | 2019-03-07 | A kind of computer power adapter cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288671.0U CN209486601U (en) | 2019-03-07 | 2019-03-07 | A kind of computer power adapter cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209486601U true CN209486601U (en) | 2019-10-11 |
Family
ID=68134257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920288671.0U Active CN209486601U (en) | 2019-03-07 | 2019-03-07 | A kind of computer power adapter cooling fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209486601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309281A (en) * | 2021-12-28 | 2022-04-12 | 重庆市益源捷科技有限公司 | Production die for insulating sheet with pin feet and production process based on production die |
-
2019
- 2019-03-07 CN CN201920288671.0U patent/CN209486601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309281A (en) * | 2021-12-28 | 2022-04-12 | 重庆市益源捷科技有限公司 | Production die for insulating sheet with pin feet and production process based on production die |
| CN114309281B (en) * | 2021-12-28 | 2024-04-19 | 重庆市益源捷科技有限公司 | Production die for insulating sheet with pin pins and production process based on production die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209486601U (en) | A kind of computer power adapter cooling fin | |
| CN202494971U (en) | Reinforced CPCI (Compact Peripheral Component Interconnect) media board, chassis for installing the reinforced CPCI media board and reinforced CPCI computer | |
| CN206003043U (en) | A kind of computer cabinet possessing high heat dissipation characteristics | |
| CN215264687U (en) | Computer power adapter heat radiation structure | |
| CN210839945U (en) | Vehicle-mounted power amplifier case with radiating plate laterally placed and vehicle-mounted display | |
| CN207006951U (en) | A kind of wave multichannel high-efficient heat exchanger | |
| CN209151438U (en) | A kind of die casting big power controller for electric vehicle | |
| CN203659839U (en) | IC chip heat dissipation fixing structure | |
| CN209787727U (en) | radiating fin structure of mobile phone power adapter | |
| CN215222868U (en) | A high-efficient aluminum alloy fin for fire power supply | |
| CN210558698U (en) | Elevator energy-saving control device | |
| CN215379436U (en) | Power supply controller shell | |
| CN218728962U (en) | Electronic information processor | |
| CN214043643U (en) | Encapsulation triode that heat dispersion is high | |
| CN217063356U (en) | Power supply charger module | |
| CN203286263U (en) | Closed type machine shell radiator aluminum profile | |
| CN219660287U (en) | Adapter panel structure for communication equipment | |
| CN212462850U (en) | Combined portable power bank | |
| CN218241917U (en) | Lithium battery with half frame | |
| CN218410841U (en) | Radiator structure | |
| CN208299832U (en) | A kind of heat dissipation type high cell phone mainboard | |
| CN213280523U (en) | Heat radiator for electronic product | |
| CN216901535U (en) | Fan-free embedded computer shell | |
| CN212487048U (en) | Computer network control box easy to radiate heat | |
| CN210895275U (en) | Embedded industrial control machine shell with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |