CN211319931U - Heat dissipation formula explosion-proof capacitor - Google Patents
Heat dissipation formula explosion-proof capacitor Download PDFInfo
- Publication number
- CN211319931U CN211319931U CN202020336026.4U CN202020336026U CN211319931U CN 211319931 U CN211319931 U CN 211319931U CN 202020336026 U CN202020336026 U CN 202020336026U CN 211319931 U CN211319931 U CN 211319931U
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- China
- Prior art keywords
- capacitor
- heat dissipation
- installation shell
- fixedly connected
- capacitor core
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- Expired - Fee Related
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- 239000003990 capacitor Substances 0.000 title claims abstract description 76
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 52
- 238000009434 installation Methods 0.000 claims abstract description 27
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 3
- 238000004880 explosion Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation formula explosion-proof capacitor, including capacitor body, capacitor body is inside including the installation shell, and installs the inside bottom fixedly connected with capacitor core of shell, capacitor core upper end fixedly connected with lead-out wire, and the lead-out wire upper end passes the inside extension to installation shell upper end of installation shell, installation shell upper end fixedly connected with silicon rubber double cannula, capacitor core outside fixedly connected with spring, and spring outside fixedly connected with radiator unit, radiator unit passes through spring and capacitor core electric connection, the dustproof shutter of capacitor body outside fixedly connected with. This heat dissipation formula explosion-proof capacitor has increased whole inside heat and external thermal transfer speed to whole heat dissipation has been accelerated, has increased holistic life, and prevents the whole condition of explosion, has increased holistic security and explosion-proof.
Description
Technical Field
The utility model relates to a condenser technical field specifically is a heat dissipation formula explosion-proof capacitor.
Background
The capacitor is one of the electronic components widely used in electronic devices, and is widely applied to the aspects of isolating direct current and alternating current, coupling, bypassing, filtering, tuning loop, energy conversion, control and the like in a circuit, and a capacitor is formed between any two conductors (including a lead) which are insulated and closely spaced from each other.
But current condenser, holistic radiating effect is relatively poor, leads to wholly can produce overheated the condition at the in-process of operation, has increased holistic load, has reduced holistic life, and wholly moves the condition that produces the explosion easily under high temperature, has reduced whole security to whole practicality has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat dissipation formula explosion-proof capacitor to propose current condenser in solving above-mentioned background art, holistic radiating effect is relatively poor, leads to wholly can produce overheated the condition at the in-process of operation, has increased holistic load, has reduced holistic life, and wholly moves the condition that produces the explosion easily under the high temperature, has reduced whole security, thereby has reduced the problem of whole practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat dissipation formula explosion-proof capacitor, includes capacitor body, capacitor body is inside including the installation shell, and installs the inside bottom fixedly connected with capacitor core of shell, capacitor core upper end fixedly connected with lead-out wire, and the lead-out wire upper end passes the installation shell and inside extends to installation shell upper end, installation shell upper end fixedly connected with silicon rubber double cannula, and silicon rubber double cannula and capacitor core pass through the mutual electric connection of lead-out wire, capacitor core outside fixedly connected with spring, and spring outside fixedly connected with radiator unit, radiator unit passes through spring and capacitor core electric connection, the dustproof shutter of capacitor body outside fixedly connected with.
Preferably, the outgoing lines at the upper end of the capacitor core are symmetrically distributed in two groups relative to the vertical center line of the capacitor core, the outgoing lines and the silicon rubber double sleeves are correspondingly distributed, the springs on the outer side of the capacitor core are distributed corresponding to four sides of the capacitor core, and the springs are overlapped relative to the horizontal center line of the capacitor core.
Preferably, the mounting casing is internally provided with a mounting groove, the mounting groove is internally and fixedly provided with a cooling fan, the cooling fan is distributed in the mounting groove at equal intervals, and the cooling fan is positioned on the inner side of the dustproof louver, and the dustproof louver is matched with the mounting groove in shape and size.
Preferably, the upper end and the lower end of the radiating component are mutually attached to the inner wall of the installation shell, the radiating component is distributed on the four walls of the installation shell correspondingly, and the radiating component is not attached to the inner wall of the capacitor core.
Preferably, the inside dustproof ventilative net that is included of radiator unit, and the inside fixed packing of dustproof ventilative net has the heat-dissipating medium to the dustproof ventilative net outside is laminated each other with the installation shell inner wall.
Preferably, the heat dissipation assembly is a hollow dustproof breathable net clamping heat dissipation medium structure, and the heat dissipation medium is made of graphite.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the heat dissipation type explosion-proof capacitor, the capacitor core is buffered by using the spring, so that the overall impact resistance effect is increased, the situation that explosion is generated after the whole is impacted is prevented, the overall safety is increased, and the interval between the capacitor core and the heat dissipation assembly is ensured, so that the whole heat dissipation is facilitated, and the overall practicability is increased;
2. according to the heat dissipation type explosion-proof capacitor, the heat dissipation medium is fixed by using the dustproof breathable net, so that the heat dissipation medium made of graphite materials can accelerate the overall heat dissipation, the transmission speed of the heat inside the whole body and the external heat is increased, the overall heat dissipation is accelerated, and the overall practicability is improved;
3. this explosion-proof condenser of heat dissipation formula dispels the heat to whole inside through using radiator unit and radiator fan to prevent that the overheated condition from appearing in whole inside, increased holistic life, and prevent that the condition of whole explosion from appearing, increased holistic security and explosion-proof.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
fig. 3 is a schematic view of the internal structure of the present invention.
In the figure: 1. a capacitor body; 2. installing a shell; 3. a capacitor core; 4. an outgoing line; 5. a silicon rubber double sleeve; 6. a spring; 7. a heat dissipating component; 8. a dustproof shutter; 9. mounting grooves; 10. a heat radiation fan; 11. a dustproof breathable net; 12. a heat-dissipating medium.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heat dissipation formula explosion-proof capacitor, including capacitor body 1, capacitor body 1 is inside including installation shell 2, and install 2 inside bottom fixedly connected with capacitor core 3 of shell, 3 upper end fixedly connected with lead-out wire 4 of capacitor core, and 4 upper ends of lead-out wire pass installation shell 2 inside extend to installation shell 2 upper ends, 2 upper end fixedly connected with silicon rubber double cannula 5 of installation shell, and silicon rubber double cannula 5 and capacitor core 3 pass through the mutual electric connection of lead-out wire 4, 3 outside fixedly connected with springs 6 of capacitor core, and 6 outside fixedly connected with radiator unit 7 of spring, radiator unit 7 passes through spring 6 and 3 electric connection of capacitor core, 1 outside fixedly connected with dustproof shutter 8 of capacitor body.
Further, the outgoing line 4 of the upper end of the capacitor core 3 is symmetrically distributed with two groups about the vertical central line of the capacitor core 3, the outgoing line 4 is correspondingly distributed with the silicon rubber double-sleeve 5, the springs 6 outside the capacitor core 3 correspond to the four sides of the capacitor core 3 and are distributed, the springs 6 are overlapped about the horizontal central line of the capacitor core 3, the springs 6 increase the whole impact resistance effect, the probability of explosion caused by the whole impact is reduced, and the whole practicability is improved.
Further, installation shell 2 is inside to be seted up mounting groove 9, and the inside fixed mounting of mounting groove 9 has radiator fan 10, and radiator fan 10 is at the inside equidistant distribution of mounting groove 9, and radiator fan 10 is located dustproof shutter 8 inboardly to dustproof shutter 8 and the adaptation of mounting groove 9 shape size, radiator fan 10 has accelerated whole inside radiating rate, thereby has increased holistic life.
Further, the upper end and the lower end of the heat dissipation assembly 7 are mutually attached to the inner wall of the installation shell 2, the heat dissipation assembly 7 is distributed on four walls corresponding to the installation shell 2, the heat dissipation assembly 7 is not attached to the inner wall of the capacitor core 3, and a gap is guaranteed between the heat dissipation assembly 7 and the capacitor core 3, so that the heat dissipation of the whole body is facilitated.
Further, radiator unit 7 is inside including dustproof ventilative net 11, and the inside fixed packing of dustproof ventilative net 11 has heat-radiating medium 12 to the dustproof ventilative net 11 outside is laminated each other with installation shell 2 inner walls, makes things convenient for heat-radiating medium 12 to accelerate whole inside and external heat transfer speed, guarantees whole quick heat dissipation.
Furthermore, the heat dissipation assembly 7 is a structure in which a hollow dustproof breathable net 11 clamps a heat dissipation medium 12, the heat dissipation medium 12 is made of graphite, and the heat dissipation medium 12 made of graphite has a good heat dissipation effect, so that the overall heat dissipation speed is increased.
The working principle is as follows: firstly, the spring 6 is arranged outside the capacitor core 3 in the capacitor body 1, the spring 6 increases the whole impact resistance effect, thereby reducing the probability of explosion caused by the whole impact, and the heat dissipation component 7 outside the spring 6 is a structure that the hollow dustproof breathable net 11 clamps the heat dissipation medium 12, not only can protect the capacitor core 3, but also the heat dissipation medium 12 made of graphite has good heat dissipation effect, thereby increasing the whole heat dissipation speed, the heat dissipation medium 12 made of graphite absorbs the heat generated by the capacitor core 3 and is discharged under the driving of the heat dissipation fan 10, thereby increasing the whole heat dissipation effect, increasing the transmission speed of the heat inside the whole and the external heat, accelerating the whole heat dissipation, increasing the whole practicability, preventing the overheat condition inside the whole, and prolonging the service life of the whole, and the condition of explosion is prevented from occurring on the whole, thereby increasing the practicability of the whole.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heat dissipation formula explosion-proof capacitor, includes capacitor body, its characterized in that: the capacitor comprises a capacitor body, and is characterized in that the capacitor body is internally provided with an installation shell, the bottom end of the interior of the installation shell is fixedly connected with a capacitor core, the upper end of the capacitor core is fixedly connected with a lead wire, the upper end of the lead wire penetrates through the interior of the installation shell and extends to the upper end of the installation shell, the upper end of the installation shell is fixedly connected with a silicon rubber double-sleeve, the silicon rubber double-sleeve and the capacitor core are electrically connected with each other through the lead wire, the outer side of the capacitor core is fixedly connected with a spring, the outer side of the spring is fixedly connected with a heat dissipation assembly.
2. The heat dissipation type explosion-proof capacitor as recited in claim 1, wherein: the lead-out wires at the upper end of the capacitor core are symmetrically distributed in two groups relative to the vertical center line of the capacitor core, the lead-out wires and the silicon rubber double sleeves are correspondingly distributed, the springs on the outer side of the capacitor core are distributed corresponding to the four sides of the capacitor core, and the springs are overlapped relative to the horizontal center line of the capacitor core.
3. The heat dissipation type explosion-proof capacitor as recited in claim 1, wherein: the mounting shell is internally provided with a mounting groove, the mounting groove is internally and fixedly provided with a cooling fan, the cooling fan is distributed in the mounting groove at equal intervals, the cooling fan is positioned on the inner side of the dustproof shutter, and the dustproof shutter is matched with the mounting groove in shape and size.
4. The heat dissipation type explosion-proof capacitor as recited in claim 1, wherein: the upper end and the lower end of the radiating component are mutually attached to the inner wall of the installation shell, the radiating component is distributed on four walls corresponding to the installation shell, and the radiating component is not attached to the inner wall of the capacitor core.
5. The heat dissipation type explosion-proof capacitor as recited in claim 1, wherein: the inside dustproof breathable net that is included of radiator unit, and the inside fixed packing of dustproof breathable net has the heat-dissipating medium to the dustproof breathable net outside is laminated each other with installation shell inner wall.
6. The heat dissipation type explosion-proof capacitor as recited in claim 5, wherein: the heat dissipation assembly is a hollow dustproof breathable net clamping heat dissipation medium structure, and the heat dissipation medium is made of graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336026.4U CN211319931U (en) | 2020-03-17 | 2020-03-17 | Heat dissipation formula explosion-proof capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336026.4U CN211319931U (en) | 2020-03-17 | 2020-03-17 | Heat dissipation formula explosion-proof capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211319931U true CN211319931U (en) | 2020-08-21 |
Family
ID=72054439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020336026.4U Expired - Fee Related CN211319931U (en) | 2020-03-17 | 2020-03-17 | Heat dissipation formula explosion-proof capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211319931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112635197A (en) * | 2020-12-22 | 2021-04-09 | 马鞍山蒹葭电子科技有限公司 | High-efficient radiating metallized film capacitor |
-
2020
- 2020-03-17 CN CN202020336026.4U patent/CN211319931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112635197A (en) * | 2020-12-22 | 2021-04-09 | 马鞍山蒹葭电子科技有限公司 | High-efficient radiating metallized film capacitor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |