CN204408831U - Solid conductive heat silica gel piece - Google Patents
Solid conductive heat silica gel piece Download PDFInfo
- Publication number
- CN204408831U CN204408831U CN201520078471.4U CN201520078471U CN204408831U CN 204408831 U CN204408831 U CN 204408831U CN 201520078471 U CN201520078471 U CN 201520078471U CN 204408831 U CN204408831 U CN 204408831U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- square
- gel piece
- heater element
- utility
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The utility model discloses a kind of solid conductive heat silica gel piece, it comprises square silica gel lamellar body and the laminating separator in this square silica gel piece body upper and lower surface, the middle part of this square silica gel piece body is provided with square aperture, and the dual-side symmetry of this square silica gel piece body is respectively provided with a recess.The utility model smart structural design, rationally, effectively utilize the flexible nature of square silica gel lamellar body, fill the gap between heater element and radiator preferably, reduce surface contact thermal resistance, improve heat-conducting effect, effectively can reduce the temperature of heater element, improve its reliability and useful life; Effectively can reduce the damage of external vibrations to heater element again simultaneously, improve the security performance of heater element; Threading wiring can be met by square aperture and the installation requirements of LED chip or other heater element are set, avoiding to tear material itself because of opening, convenient working; The utility model terminal with compact integral structure in addition, is easy to realize, be beneficial to wide popularization and application.
Description
Technical field
The utility model relates to heat conduction technical field, particularly a kind of solid conductive heat silica gel piece.
Background technology
Various electronic product is widely used in the middle of my life, large to television set, little of MP3, all electronic products all can relate to the problem of a heat radiation, because the temperature in the middle of the process used of the electronic component in electronic product all can raise, especially transistor and some halfbodies are led parts and are especially easily generated heat, when these electronic components are when temperature is very high, their performance will decline, and just needs this time to dispel the heat to these electronic components.
Usually the electronic product that some volumes are larger all can configure the fan of a heat transmission, but for the electronic product that some volumes are little, configuration fan then seems that some is unactual, because accommodation fan is not removed in enough spaces in the inside of these products, this time dispels the heat with regard to needing the fin configuring volume less, when fin is connected with heater element, easily have gap between the two, the cooperation between heater element and radiator is caused not to be very tight, heat cannot be derived timely and effectively, cause the accumulation of heat, make heater element internal temperature more and more higher.The too high meeting of temperature of heating elements brings many problems, as accelerated device aging, reduction of service life, chip even also can be caused to burn.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of reasonable in design, ingenious, fills the gap between heater element and radiator preferably, and rapid heat dissipation, facilitate threading connect up, the solid conductive heat silica gel piece of operation installation.
For achieving the above object, technical scheme provided by the utility model is: a kind of solid conductive heat silica gel piece, it comprises square silica gel lamellar body and the laminating separator in this square silica gel piece body upper and lower surface, the middle part of this square silica gel piece body is provided with square aperture, the dual-side symmetry of this square silica gel piece body is respectively provided with a recess, the lower surface of described square silica gel lamellar body is provided with many ventilation slots be connected with described square aperture, the degree of depth of this ventilation slot is 1 ~ 2.8mm, and described square silica gel piece body thickness is 3 ~ 5mm.
Improve as one of the present utility model, described ventilation slot be crisscross or radial distribution at the lower surface of described square silica gel lamellar body.Ventilation slot can be convenient to air circulation, effective improving radiating effect.
Improve as one of the present utility model, the lower surface of described square silica gel lamellar body is laminating aluminium foil or Copper Foil, can promote heat-conducting effect further.
The beneficial effects of the utility model are: the utility model smart structural design, rationally, effectively utilize the flexible nature of square silica gel lamellar body, fill the gap between heater element and radiator preferably, reduce surface contact thermal resistance, improve heat-conducting effect, effectively can reduce the temperature of heater element, improve its reliability and useful life; Effectively can reduce the damage of external vibrations to heater element again simultaneously, improve the security performance of heater element; And under the effect of ventilation slot, square aperture can be connected with free surrounding space, greatly can accelerate air circulation, be beneficial to quick heat radiating; Can facilitate client's quick position and fitting operation by recess, also can play at radiator and when having heater element relative sliding, heat-conducting silica gel sheet can not produce position skew simultaneously, and good operating stability ensures high thermal conductivity; Threading wiring can be met by square aperture and the installation requirements of LED chip or other heater element are set, avoiding to tear material itself because of opening, convenient working; Separator effectively can keep the heat conductivility of square silica gel lamellar body; The utility model terminal with compact integral structure in addition, is easy to realize, be beneficial to wide popularization and application.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Embodiment
Embodiment: see Fig. 1 and Fig. 2, a kind of solid conductive heat silica gel piece that the present embodiment provides, it comprises square silica gel lamellar body 1 and the laminating separator 2 in this square silica gel piece body 1 upper and lower surface, and this separator 2 is preferably PE barrier film.Separator 2 can protect square silica gel lamellar body 1 before the use not by foreign substance pollution or damage, effectively keeps the heat conductivility of square silica gel lamellar body 1.Described square silica gel lamellar body 1 thickness is 3 ~ 5mm, and this square silica gel piece body 1 adopts square structure more can the profile of adaptive LED chip or other heater element, effectively increases contact area.The flexible nature of square silica gel lamellar body 1 can be utilized, fill the gap between heater element and radiator preferably, reduce surface contact thermal resistance, improve heat-conducting effect, effectively can reduce the temperature of heater element, improve its reliability and useful life; Effectively can reduce the damage of external vibrations to heater element again simultaneously, improve the security performance of heater element.
The middle part of described square silica gel lamellar body 1 is provided with square aperture 3, connecting up and arranging the installation requirements of LED chip or other heater element, avoiding to tear material itself because of opening, convenient working facilitating threading.Be provided with many ventilation slots 4 be connected with described square aperture 3 at the lower surface of square silica gel lamellar body 1, in the present embodiment, described ventilation slot 4 radial distribution is at the lower surface of described square silica gel lamellar body simultaneously.In other embodiment, this ventilation slot 4 can be distributed in the lower surface of described square silica gel lamellar body in crisscross shape.The degree of depth of this ventilation slot 4 is 1 ~ 2.8mm, and square aperture 3 can be connected with free surrounding space by ventilation slot 4, under the effect of ventilation slot 4, greatly can accelerate air circulation, be beneficial to quick heat radiating.
Respectively be provided with a recess 5 in the dual-side symmetry of described square silica gel lamellar body 1, realize fool proof object, and fast and easy location and installation, be not easily shifted.Even if when radiator and heater element relative sliding, heat-conducting silica gel sheet can not produce position skew, and good operating stability ensures high thermal conductivity
During use, the utility model is placed between heater element and radiator, quick position can be realized by recess 5, then heater element is drawn close mutually with radiator, and the wire of heater element is stretched out through described square aperture 3, and through radiator, then by screw successively through heater element, recess 5 be screwed into the object that radiator realizes being locked; After assembling, under the card of screw and recess 5 is joined, even if when radiator and heater element relative sliding, heat-conducting silica gel sheet can not produce position skew, and good operating stability ensures high thermal conductivity; The utility model effectively utilizes the flexible nature of square silica gel lamellar body 1, fill the gap between heater element and radiator preferably, reduce surface contact thermal resistance, improve heat-conducting effect, effectively can reduce the temperature of heater element, improve its reliability and useful life; Effectively can reduce the damage of external vibrations to heater element again simultaneously, improve the security performance of heater element.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.As described in the utility model above-described embodiment, adopt structure same or analogous with it and the silica gel piece of other structure obtained, all in the utility model protection range.
Claims (4)
1. a solid conductive heat silica gel piece, it is characterized in that, it comprises square silica gel lamellar body and the laminating separator in this square silica gel piece body upper and lower surface, the middle part of this square silica gel piece body is provided with square aperture, the dual-side symmetry of this square silica gel piece body is respectively provided with a recess, the lower surface of described square silica gel lamellar body is provided with many ventilation slots be connected with described square aperture, and the degree of depth of this ventilation slot is 1 ~ 2.8mm, and described square silica gel piece body thickness is 3 ~ 5mm.
2. solid conductive heat silica gel piece according to claim 1, is characterized in that, described separator is PE barrier film.
3. solid conductive heat silica gel piece according to claim 1, is characterized in that, described ventilation slot be crisscross or radial distribution at the lower surface of described square silica gel lamellar body.
4. according to the solid conductive heat silica gel piece one of claim 1-3 Suo Shu, it is characterized in that, the lower surface of described square silica gel lamellar body is laminating aluminium foil or Copper Foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078471.4U CN204408831U (en) | 2015-02-04 | 2015-02-04 | Solid conductive heat silica gel piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078471.4U CN204408831U (en) | 2015-02-04 | 2015-02-04 | Solid conductive heat silica gel piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408831U true CN204408831U (en) | 2015-06-17 |
Family
ID=53432656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078471.4U Expired - Fee Related CN204408831U (en) | 2015-02-04 | 2015-02-04 | Solid conductive heat silica gel piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793716A (en) * | 2017-02-28 | 2017-05-31 | 北京奇虎科技有限公司 | The heat abstractor and robot of robot control mainboard |
-
2015
- 2015-02-04 CN CN201520078471.4U patent/CN204408831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793716A (en) * | 2017-02-28 | 2017-05-31 | 北京奇虎科技有限公司 | The heat abstractor and robot of robot control mainboard |
| CN106793716B (en) * | 2017-02-28 | 2019-05-31 | 北京奇虎科技有限公司 | The radiator and robot of robot control mainboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203840687U (en) | Heat radiator, circuit board heat radiation structure, and electronic device | |
| CN205249033U (en) | Intelligent pump converter | |
| CN204408831U (en) | Solid conductive heat silica gel piece | |
| CN201726633U (en) | Hollow laminar type cooling plate unit structure | |
| CN204680661U (en) | Module is surrounded in igbt chip heat radiation | |
| CN205071602U (en) | Heat radiation structure and terminal | |
| CN203133734U (en) | Completely-sealed chassis with radiating system | |
| CN207132394U (en) | A kind of electromagnetic oven for being beneficial to radiating | |
| CN203167497U (en) | Electric conduction and heat dissipation structure for electronic device housing | |
| CN202813870U (en) | Heat dissipation device of semiconductor cooler | |
| CN206350281U (en) | A kind of convertible frequency air-conditioner radiator | |
| CN202151035U (en) | Heat radiator | |
| CN204498550U (en) | Radiating subassembly | |
| CN205028227U (en) | Modified has temperature cooling function's solid state hard drives | |
| CN204390151U (en) | A kind of air-cooled heat-pipe radiator | |
| CN103987232A (en) | Heat radiator and heat radiating piece thereof | |
| CN205377632U (en) | Intelligent pump converter | |
| CN202701643U (en) | Radiator set of electric welding machine | |
| CN204704791U (en) | LED lamp holder heat-conducting silica gel sheet | |
| CN206341548U (en) | A kind of package assembly of aluminium base and heat-dissipating casing | |
| CN2847818Y (en) | Heat radiator structure | |
| CN205812611U (en) | Radiator | |
| CN204404128U (en) | High thermal conductive silicon film | |
| CN205174009U (en) | Light - emitting diode (LED) lamp radiator | |
| CN204090405U (en) | Integrated radiator |
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: 20150617 Termination date: 20180204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |