CN207118189U - A kind of novel efficient radiating piece - Google Patents
A kind of novel efficient radiating piece Download PDFInfo
- Publication number
- CN207118189U CN207118189U CN201720783433.8U CN201720783433U CN207118189U CN 207118189 U CN207118189 U CN 207118189U CN 201720783433 U CN201720783433 U CN 201720783433U CN 207118189 U CN207118189 U CN 207118189U
- Authority
- CN
- China
- Prior art keywords
- heat
- fin
- sink body
- heat sink
- radiating piece
- 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
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Abstract
The utility model discloses a kind of novel efficient radiating piece,Including heater,The periphery of the heater is provided with heat abstractor,The heat abstractor includes radiator and heat-conducting pad,The heat-conducting pad is arranged between heat abstractor and heater,The radiator includes heat sink body and the fin of some needle-like tooth forms,Combined closely between the heat sink body and heat-conducting pad,The heat sink body surface is evenly arranged with some heat emission holes,The fin is uniformly arranged on the lower end of heat sink body,Do alumite processing in the surface of the heat sink body and fin,The surface of the fin is provided with some projections,And the fin is made of copper material,It is simple in construction,Installation and cleaning operation are all very convenient,The function of high efficiency and heat radiation can be realized,And good heat dissipation effect,The integral thickness of the novel efficient radiating piece is relatively thin,The demand of electronic equipment ultrathin can be realized,It is worthy to be popularized.
Description
Technical field
Electronic equipment accessory technical field is the utility model is related to, specially a kind of novel efficient radiating piece.
Background technology
Big city produces heat to electronic equipment in the course of the work, and these heats would generally be gathered in the inside of electronic equipment
And surface, if can not in time these heats discharge and dissipate, after long-time the accumulation of heat electronic equipment can be met with
To damage, the operating efficiency of electronic equipment substantially reduces, and electronic equipment can be caused to be stopped when serious, this adds increased replacing
The time of electronic equipment, the work load of staff is increased, meanwhile, it also result in economic loss to a certain extent, institute
So that existing electronic equipment is both provided with heat abstractor, and the most frequently used heat abstractor of existing electronic equipment is radiator, now
Radiator for electronic equipment is all to be directly installed on electro-heat equipment, then by blower fan directly to the heat radiation side of radiator
It is blowed, reaches the purpose of quick heat radiating, but makes the adjacent leaf of radiator because directly radiator is blowed for fan
Air-swirl is produced between piece, a part of dust is accumulated between the adjacent blades of radiator, radiating will be made over time
Excessive dust is accumulated between the adjacent blades of body, causes the radiating efficiency of radiator to reduce；In order to by electronic equipment ultrathin,
Method now is in the heat radiation side side of radiator by assembling, but necessity that this mode limits electronic equipment is thick
Degree, can not be by electronic equipment ultrathin.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of novel efficient radiating piece, simple in construction,
Installation and cleaning operation are all very convenient, can realize the function of high efficiency and heat radiation, and good heat dissipation effect, the novel efficient radiating piece
Integral thickness is relatively thin, can realize the demand of electronic equipment ultrathin, be worthy to be popularized.
Technical scheme is used by the utility model solves its technical problem：A kind of novel efficient radiating piece, including hair
Hot body, the periphery of the heater are provided with heat abstractor, and the heat abstractor includes radiator and heat-conducting pad, the heat conduction
Pad is arranged between heat abstractor and heater, and the radiator includes heat sink body and the fin of some needle-like tooth forms, institute
State and combined closely between heat sink body and heat-conducting pad, the heat sink body surface is evenly arranged with some heat emission holes, the fin
Piece is uniformly arranged on the lower end of heat sink body, and alumite processing is done on the surface of the heat sink body and fin, the fin
Surface is provided with some projections, and the fin is made of copper material.
As a kind of preferable technical scheme of the utility model, the thickness of the heat sink body from it is thick close to heater and to
Marginal portion is thinning.
As a kind of preferable technical scheme of the utility model, the thickness of the heat sink body is between 1mm-1.5mm.
As a kind of preferable technical scheme of the utility model, the heat-conducting pad surface is the face that is not bonded and sealed.
As a kind of preferable technical scheme of the utility model, the outer surface of the heat sink body and fin is using at nigrescence
Reason.
As a kind of preferable technical scheme of the utility model, the spacing distance between the two neighboring fin is in 4mm-
Between 4.5mm.
Compared with prior art, the beneficial effects of the utility model are：The novel efficient radiating piece is by setting heat conductive pad
Piece so that heater can transfer heat to heat abstractor faster up, so as to avoid heater surface and internal temperature
Height is spent, the performance of heater is adversely affected, by doing alumite processing to the surface of heat sink body and fin, increase
The heat-radiating properties of heat sink body and fin, it is raised by setting so as to adding the heat dissipation of heat abstractor, add
The area of dissipation of fin so that fin can preferably radiate, and set heat emission hole so that the better heat-radiation effect of heat sink body,
From the point of view of on the whole, the novel efficient radiating piece is simple in construction, and installation and cleaning operation are all very convenient, can realize high efficiency and heat radiation
Function, and good heat dissipation effect, the integral thickness of the novel efficient radiating piece is relatively thin, can realize the need of electronic equipment ultrathin
Ask, be worthy to be popularized.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model radiator structure schematic diagram.
In figure：1- heaters；2- heat abstractors；3- radiators；4- heat-conducting pads；5- heat sink bodies；6- fins；7- radiates
Hole；8- is raised.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As depicted in figs. 1 and 2, the utility model provides a kind of novel efficient radiating piece, it is characterised in that：Including heating
Body 1, the periphery of the heater 1 are provided with heat abstractor 2, and the heat abstractor 2 includes radiator 3 and heat-conducting pad 4, described
Heat-conducting pad 4 is arranged between heat abstractor 2 and heater 1, and the radiator 3 includes heat sink body 5 and some needle-like tooth forms
Fin 6, combined closely between the heat sink body 5 and heat-conducting pad 4, the surface of heat sink body 5 is evenly arranged with some
Heat emission hole 7, the fin 6 are uniformly arranged on the lower end of heat sink body 5, and the surface of the heat sink body 5 and fin 6 is done acidproof
Aluminium processing, the surface of the fin 6 is provided with some raised 8, and the fin 6 is made of copper material.
The technical solution of the utility model is：The thickness of the heat sink body 5 from it is thick close to heater 1 and to marginal portion
It is thinning, it heat sink body 5 is absorbed enough heat from heater 1 and be transmitted rapidly to part relatively thin around；The radiating
Between 1mm-1.5mm, when being less than 1mm heat can not successfully passed on all fins 6 heat sink body 5 thickness of main body 5,
So that all fins can not obtain best utilization ratio；When the thickness of heat sink body 5 is more than 1.5mm, except wasting
Material, accumulation of heat is will also result in, reduces the capacity of heat transmission on the contrary；The surface of heat-conducting pad 4 is the face that is not bonded and sealed so that
The convenient disassembly of heat-conducting pad 4, is easy to the replacing of heat-conducting pad 4, so as to extend the service life of the radiator；The heat sink body
5 and the outer surface of fin 6 use blackening process, increase the radiation coefficient of heat-delivery surface, enhance radiation heat transfer so that radiating
The better heat-radiation effect of main body 5 and fin 6；Spacing distance between the two neighboring fin 6 between 4mm-4.5mm, because
Thickness for air layer is about 2mm, so the interval of fin 6 need to just can ensure that free convection is smooth, is more than in more than 4mm
The waste of material can be caused during 4.5mm.
Of the present utility model to be mainly characterized by, the novel efficient radiating piece is by setting heat-conducting pad so that heater
Heat abstractor can be transferred heat to faster up, so as to avoid heater surface and internal temperature too high, to heating
The performance of body adversely affects, by doing alumite processing to the surface of heat sink body and fin, add heat sink body and
The heat-radiating properties of fin, it is raised by setting so as to add the heat dissipation of heat abstractor, add the radiating surface of fin
Product so that fin can preferably radiate, set heat emission hole so that the better heat-radiation effect of heat sink body, on the whole from the point of view of, should
Novel efficient radiating piece, simple in construction, installation and cleaning operation are all very convenient, can realize the function of high efficiency and heat radiation, and radiate
Effect is good, and the integral thickness of the novel efficient radiating piece is relatively thin, can realize the demand of electronic equipment ultrathin, be worthy to be popularized.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
- A kind of 1. novel efficient radiating piece, it is characterised in that：Including heater（1）, the heater（1）Periphery be provided with it is scattered Thermal（2）, the heat abstractor（2）Including radiator（3）And heat-conducting pad（4）, the heat-conducting pad（4）It is arranged on radiating Device（2）With heater（1）Between, the radiator（3）Including heat sink body（5）With the fin of some needle-like tooth forms（6）, institute State heat sink body（5）With heat-conducting pad（4）Between combine closely, the heat sink body（5）Surface is evenly arranged with some radiatings Hole（7）, the fin（6）It is uniformly arranged on heat sink body（5）Lower end, the heat sink body（5）And fin（6）Surface it is equal Do alumite processing, the fin（6）Surface be provided with some projections（8）, and the fin（6）Using copper material system Into.
- A kind of 2. novel efficient radiating piece according to claim 1, it is characterised in that：The heat sink body（5）Thickness By close to heater（1）It is thick and thinning to marginal portion.
- A kind of 3. novel efficient radiating piece according to claim 1, it is characterised in that：The heat sink body（5）Thickness Between 1mm-1.5mm.
- A kind of 4. novel efficient radiating piece according to claim 1, it is characterised in that：The heat-conducting pad（4）Surface is Be not bonded and sealed face.
- A kind of 5. novel efficient radiating piece according to claim 1, it is characterised in that：The heat sink body（5）And fin （6）Outer surface use blackening process.
- A kind of 6. novel efficient radiating piece according to claim 1, it is characterised in that：The two neighboring fin（6）It Between spacing distance between 4mm-4.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783433.8U CN207118189U (en) | 2017-06-30 | 2017-06-30 | A kind of novel efficient radiating piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783433.8U CN207118189U (en) | 2017-06-30 | 2017-06-30 | A kind of novel efficient radiating piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118189U true CN207118189U (en) | 2018-03-16 |
Family
ID=61587449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720783433.8U Expired - Fee Related CN207118189U (en) | 2017-06-30 | 2017-06-30 | A kind of novel efficient radiating piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729546A (en) * | 2019-10-18 | 2020-01-24 | 大连大学 | 5G antenna radiator |
-
2017
- 2017-06-30 CN CN201720783433.8U patent/CN207118189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729546A (en) * | 2019-10-18 | 2020-01-24 | 大连大学 | 5G antenna radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180630 |