CN206148279U - Anti high temperature capacitor film that toughness is good - Google Patents
Anti high temperature capacitor film that toughness is good Download PDFInfo
- Publication number
- CN206148279U CN206148279U CN201621091668.2U CN201621091668U CN206148279U CN 206148279 U CN206148279 U CN 206148279U CN 201621091668 U CN201621091668 U CN 201621091668U CN 206148279 U CN206148279 U CN 206148279U
- Authority
- CN
- China
- Prior art keywords
- heat
- film
- high temperature
- silica gel
- gel sheet
- 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.)
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Links
- 239000003990 capacitor Substances 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000741 silica gel Substances 0.000 claims abstract description 18
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 238000009825 accumulation Methods 0.000 claims description 17
- 239000010408 film Substances 0.000 claims description 17
- 239000010409 thin film Substances 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 4
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses an anti high temperature capacitor film that toughness is good, which comprises a substrate, the top of substrate is equipped with the ground wire, the top of ground wire is equipped with the film, the upper surface of film is equipped with the electrode, the top of electrode is equipped with the cover membrane, the inside that covers the membrane is equipped with cavity and heat conduction silica gel sheet. The utility model has the advantages of simple structure, cover the inside thermal storage chamber that sets up of membrane, the inside air that is full of of thermal storage chamber, make the heat can effectual gathering wherein, the louvre can make the heat distribute the external world, thereby reach the mesh of cooling, heat conduction silica gel sheet runs through in all thermal storage chamber's bottom, can be effectual with the dispersion of local high temperature, protection capacitor film, the curvilinear figure recess of heat conduction silica gel sheet upper surface can increase heat transfer area, it is better to make the radiating effect, it can increase the lifting surface area to cover the inside cavity structure of membrane when capacitor film is crooked, reduce the atress, thereby improvement toughness, thermal storage chamber and louvre also can be assisted and played same effect.
Description
Technical field
This utility model is related to electronic technology field, the high temperature resistance capactive film of specially a kind of good toughness.
Background technology
At present, with the continuous development of electronic technology field, various electronic products are occurred in that, enriches people's
Life, these electronic products are almost required for using capactive film, and the capactive film poor toughness of majority, and bending is easily broken off, high temperature
It is fragile, it is impossible to well adapt to various working environments.These problems are badly in need of solving.
The content of the invention
The purpose of this utility model is the high temperature resistance capactive film for providing a kind of good toughness, to solve above-mentioned background technology in
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of high temperature resistance capactive film of good toughness, bag
Substrate is included, ground wire is provided with above the substrate, thin film is provided with above the ground wire, the upper surface of the thin film is provided with electricity
Pole, is provided with coverlay above the electrode, the inside of the coverlay is provided with cavity and heat-conducting silica gel sheet, the heat conductive silica gel
The upper surface of piece is provided with heat accumulation room, and above the heat accumulation room louvre is provided with.
Preferably, the heat accumulation room is shaped as ellipse.
Preferably, the upper surface of the heat-conducting silica gel sheet is provided with curvilinear shaped recesses, and heat accumulation is embedded in groove in room.
Preferably, the inside of the coverlay is connected by convex-concave structure with heat-conducting silica gel sheet.
Compared with prior art, the beneficial effects of the utility model are：This utility model simple structure, inside coverlay
Heat accumulation room is set, and heat accumulation chamber interior is full of air, heat is effectively assembled wherein, and louvre distributes can heat
To the external world, so as to reach the purpose of cooling, heat-conducting silica gel sheet, can be effectively high by local through the bottom of all heat accumulation rooms
Temperature dispersion, protects capactive film, the curvilinear shaped recesses of heat-conducting silica gel sheet upper surface to increase heat transfer area, make radiating effect more
Good, the cavity structure inside coverlay can increase lifting surface area when capactive film bends, and reduce stress, so as to improve toughness,
Heat accumulation room and louvre can also aid in playing same effect.
Description of the drawings
Fig. 1 is this utility model explosive view；
Fig. 2 is this utility model covered film structure partial sectional view；
Fig. 3 is this utility model location A enlarged drawing.
In figure：1 substrate, 2 ground wires, 3 thin film, 4 electrodes, 5 coverlays, 6 cavitys, 7 heat-conducting silica gel sheets, 8 heat accumulation rooms, 9 radiatings
Hole.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of high temperature resistance capactive film of good toughness, including
Substrate 1, the top of the substrate 1 is provided with ground wire 2, and the top of the ground wire 2 is provided with thin film 3, and the upper surface of the thin film 3 is provided with
Electrode 4, the top of the electrode 4 is provided with coverlay 5, and the inside of the coverlay 5 is provided with cavity 6 and heat-conducting silica gel sheet 7, cavity
6 can increase lifting surface area when capactive film bends, and reduce stress, and so as to improve toughness, the inside of the coverlay 5 is by convex
Recessed structure is connected with heat-conducting silica gel sheet 7, and the upper surface of the heat-conducting silica gel sheet 7 is provided with heat accumulation room 8, and the heat-conducting silica gel sheet 7 is passed through
The bottom of all heat accumulation rooms 8 is through at, effectively can be disperseed localized hyperthermia, protect capactive film, the upper surface of heat-conducting silica gel sheet 7
Curvilinear shaped recesses can increase heat transfer area, make better heat-radiation effect, and the heat accumulation room 8 is shaped as ellipse, and inside is full of
Air, allows heat effectively to assemble wherein, and the top of the heat accumulation room 8 is provided with louvre 9, and louvre 9 can make heat
The external world is dispersed into, so as to reach the purpose of cooling.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of high temperature resistance capactive film of good toughness, including substrate（1）, the substrate（1）Top be provided with ground wire（2）, it is described
Ground wire（2）Top be provided with thin film（3）, the thin film（3）Upper surface be provided with electrode（4）, the electrode（4）Top be provided with
Coverlay（5）, it is characterised in that：The coverlay（5）Inside be provided with cavity（6）And heat-conducting silica gel sheet（7）, the thermal conductive silicon
Film（7）Upper surface be provided with heat accumulation room（8）, the heat accumulation room（8）Top be provided with louvre（9）.
2. the high temperature resistance capactive film of a kind of good toughness according to claim 1, it is characterised in that：The heat accumulation room（8）'s
It is shaped as ellipse.
3. the high temperature resistance capactive film of a kind of good toughness according to claim 1, it is characterised in that：The heat-conducting silica gel sheet
（7）Upper surface be provided with curvilinear shaped recesses, heat accumulation room（8）In being embedded in groove.
4. the high temperature resistance capactive film of a kind of good toughness according to claim 1, it is characterised in that：The coverlay（5）'s
Inside is by convex-concave structure and heat-conducting silica gel sheet（7）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091668.2U CN206148279U (en) | 2016-09-29 | 2016-09-29 | Anti high temperature capacitor film that toughness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091668.2U CN206148279U (en) | 2016-09-29 | 2016-09-29 | Anti high temperature capacitor film that toughness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148279U true CN206148279U (en) | 2017-05-03 |
Family
ID=58620322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621091668.2U Active CN206148279U (en) | 2016-09-29 | 2016-09-29 | Anti high temperature capacitor film that toughness is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148279U (en) |
-
2016
- 2016-09-29 CN CN201621091668.2U patent/CN206148279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of high temperature resistant capacitive film with good toughness Effective date of registration: 20221117 Granted publication date: 20170503 Pledgee: Hengshui Bank Co.,Ltd. Ronghua Sub branch Pledgor: HEBEI HAIWEI ELECTRON MATERIAL Co.,Ltd. Registration number: Y2022980022246 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 053500 Jingxian economic and Technological Development Zone, Hengshui City, Hebei Province Patentee after: Hebei Haiwei Electronic New Material Technology Co.,Ltd. Address before: 053500 Jingxian economic and Technological Development Zone, Hengshui City, Hebei Province Patentee before: HEBEI HAIWEI ELECTRON MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170503 Pledgee: Hengshui Bank Co.,Ltd. Ronghua Sub branch Pledgor: HEBEI HAIWEI ELECTRON MATERIAL Co.,Ltd. Registration number: Y2022980022246 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |