CN207116233U - A kind of heat resistant type capacitor - Google Patents
A kind of heat resistant type capacitor Download PDFInfo
- Publication number
- CN207116233U CN207116233U CN201720486151.1U CN201720486151U CN207116233U CN 207116233 U CN207116233 U CN 207116233U CN 201720486151 U CN201720486151 U CN 201720486151U CN 207116233 U CN207116233 U CN 207116233U
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- CN
- China
- Prior art keywords
- heat
- radiating
- capacitor
- dissipating
- explosion
- 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 heat resistant type capacitor, including heat-dissipating casing, capacitor core, heat dissipating top cover, radiating bottom plate, binding post, explosion-proof covering board, anode bar, cathode rod, radiator, radiating waffle slab and aluminum barrel, the capacitor core is arranged on inside aluminum barrel, the aluminum barrel outer wall parcel is provided with radiating waffle slab, the radiating waffle slab outer wrapping is provided with heat-dissipating casing, and explosion-proof covering board is provided with above the heat-dissipating casing.The utility model is simple in construction, it is easy to operate, top, bottom and surrounding can be carried out to capacitor by heat dissipating top cover, radiating bottom, radiating waffle slab, radiator and heat-dissipating casing and carry out effective heat discharging operation, good radiating effect is brought to capacitor, adds the service life of capacitor；The gas pressure relief slot set on explosion-proof covering board and radiating bottom plate is set to carry out good pressure release and explosion-proof in addition；It is practical.
Description
Technical field
It the utility model is related to a kind of heat resistant type capacitor.
Background technology
Capacitor is to apply extremely wide electronic component.With the development of technology, capacitance occur can be according to making
The capacitor changed with needs.But the internal structure of such electric capacity and its structure of insulated terminal lid are complex, cause
Make that its cost is higher, each line is easy to come off or rosin joint, the creep age distance of power supply are larger.Meanwhile its internal part fails to fill
Point using the space in its housing, cause that its structure is not compact enough, and space-consuming is larger.That is, such capacitor is comprehensive
Close poor-performing.
In the prior art, capacitor casing causes capacitor casing to burst easily because radiating efficiency is poor, influences to use the longevity
Life.
Utility model content
To solve the above problems, the utility model provides a kind of heat resistant type capacitor.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of heat resistant type capacitor, operation are specific as follows：Including heat-dissipating casing, capacitor core, heat dissipating top cover, radiating bottom
Plate, binding post, explosion-proof covering board, anode bar, cathode rod, radiator, radiating waffle slab and aluminum barrel, the capacitor core are arranged on
Inside aluminum barrel, the aluminum barrel outer wall parcel is provided with radiating waffle slab, and the radiating waffle slab outer wrapping is provided with heat-dissipating casing,
Explosion-proof covering board is provided with above the heat-dissipating casing, is provided with heat dissipating top cover at the top of the heat-dissipating casing, the heat dissipating top cover is set
Put and be provided with radiating bottom plate in the top of explosion-proof covering board, the heat-dissipating casing bottom, gas pressure relief slot is provided with the radiating bottom plate,
Relief valve is provided with the gas pressure relief slot, the explosion-proof covering board bottom is provided with through hole, positive pole is provided with the capacitor core
Rod and cathode rod, the anode bar and cathode rod are connected by through hole with binding post respectively, it is described radiating waffle slab and dissipate
Radiator is additionally provided between hot shell.
Preferably, the radiating waffle slab uses double layer design.
Preferably, the heat dissipating top cover and radiating bottom plate are provided with heat radiation sealed glue with heat-dissipating casing junction.
Preferably, the gas pressure relief slot and relief valve are provided with two.
The utility model is simple in construction, easy to operate, by heat dissipating top cover, radiating bottom, radiating waffle slab, radiator with
And heat-dissipating casing can carry out top, bottom and surrounding to capacitor and carry out effective heat discharging operation, be brought very well to capacitor
Radiating effect, add the service life of capacitor；The gas pressure relief slot set on explosion-proof covering board and radiating bottom plate is set to enter in addition
The good pressure release of row and explosion-proof；It is practical.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings；
Fig. 1 is structural representation of the present utility model.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in figure 1, a kind of heat resistant type capacitor of the utility model includes heat-dissipating casing 1, capacitor core 2, heat dissipating top cover
3rd, radiating bottom plate 4, binding post 5, explosion-proof covering board 6, anode bar 7, cathode rod 8, radiator 9, radiating waffle slab 10 and aluminum barrel 11,
The capacitor core 2 is arranged on inside aluminum barrel 11, and the outer wall of aluminum barrel 11 parcel is provided with radiating waffle slab 10, the radiator-grid
The outer wrapping of panel 10 is provided with heat-dissipating casing 1, and the top of heat-dissipating casing 1 is provided with explosion-proof covering board 6, and the heat-dissipating casing 1 pushes up
Portion is provided with heat dissipating top cover 3, and the heat dissipating top cover 3 is arranged on the top of explosion-proof covering board 6, and the bottom of heat-dissipating casing 1 is provided with
Radiating bottom plate 4, gas pressure relief slot 12 is provided with the radiating bottom plate 4, relief valve 13 is provided with the gas pressure relief slot 12, it is described explosion-proof
The bottom of cover plate 6 is provided with through hole 14, and anode bar 7 and cathode rod 8, the anode bar 7 and negative pole are provided with the capacitor core 2
Rod 8 is connected by through hole 14 with binding post 5 respectively, is additionally provided between the radiating waffle slab 10 and heat-dissipating casing 1 scattered
Hot device 9.
It is worth noting that, the radiating waffle slab 10 uses double layer design.
It is worth noting that, with the junction of heat-dissipating casing 1 to be provided with radiating close for the heat dissipating top cover 3 and radiating bottom plate 4
Sealing.
It is worth noting that, the gas pressure relief slot 12 and relief valve 13 are provided with two.
The utility model is simple in construction, easy to operate, by heat dissipating top cover, radiating bottom, radiating waffle slab, radiator with
And heat-dissipating casing can carry out top, bottom and surrounding to capacitor and carry out effective heat discharging operation, be brought very well to capacitor
Radiating effect, add the service life of capacitor；The gas pressure relief slot set on explosion-proof covering board and radiating bottom plate is set to enter in addition
The good pressure release of row and explosion-proof；It is practical.
The standardized element that the utility model uses can commercially, shaped piece according to specification and accompanying drawing
Record can carry out customized, the specific connected mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional meanses such as connect, machinery, part and equipment are using in the prior art, conventional model, plus circuit connection using existing
Conventional connected mode, will not be described in detail herein in technology.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
- A kind of 1. heat resistant type capacitor, it is characterised in that：Including heat-dissipating casing (1), capacitor core (2), heat dissipating top cover (3), dissipate Hot bottom plate (4), binding post (5), explosion-proof covering board (6), anode bar (7), cathode rod (8), radiator (9), radiating waffle slab (10) and aluminum barrel (11), the capacitor core (2) are arranged on aluminum barrel (11) inside, and aluminum barrel (11) the outer wall parcel is provided with scattered Heat supply network panel (10), described radiating waffle slab (10) outer wrapping are provided with heat-dissipating casing (1), set above the heat-dissipating casing (1) Explosion-proof covering board (6) is equipped with, is provided with heat dissipating top cover (3) at the top of the heat-dissipating casing (1), the heat dissipating top cover (3) is arranged on anti- The top of quick-fried cover plate (6), heat-dissipating casing (1) bottom are provided with radiating bottom plate (4), are provided with the radiating bottom plate (4) Gas pressure relief slot (12), relief valve (13) is provided with the gas pressure relief slot (12), explosion-proof covering board (6) bottom is provided with through hole (14) anode bar (7) and cathode rod (8), are provided with the capacitor core (2), the anode bar (7) and cathode rod (8) are respectively It is connected by through hole (14) with binding post (5), is additionally provided between the radiating waffle slab (10) and heat-dissipating casing (1) scattered Hot device (9).
- A kind of 2. heat resistant type capacitor as claimed in claim 1, it is characterised in that：The radiating waffle slab (10) is using double-deck Design.
- A kind of 3. heat resistant type capacitor as claimed in claim 1, it is characterised in that：The heat dissipating top cover (3) and radiating bottom plate (4) it is provided with heat radiation sealed glue with heat-dissipating casing (1) junction.
- A kind of 4. heat resistant type capacitor as claimed in claim 1, it is characterised in that：The gas pressure relief slot (12) and relief valve (13) It is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486151.1U CN207116233U (en) | 2017-04-27 | 2017-04-27 | A kind of heat resistant type capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486151.1U CN207116233U (en) | 2017-04-27 | 2017-04-27 | A kind of heat resistant type capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116233U true CN207116233U (en) | 2018-03-16 |
Family
ID=61592978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486151.1U Expired - Fee Related CN207116233U (en) | 2017-04-27 | 2017-04-27 | A kind of heat resistant type capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111415819A (en) * | 2020-04-07 | 2020-07-14 | 刘和平 | Multi-inner-string high-voltage-resistance thin film power capacitor |
| CN112071636A (en) * | 2020-09-02 | 2020-12-11 | 张丽华 | High temperature resistant dry-type capacitor |
| CN114864289A (en) * | 2022-05-21 | 2022-08-05 | 深圳康诚达电子有限公司 | Circulation type explosion-proof capacitor |
-
2017
- 2017-04-27 CN CN201720486151.1U patent/CN207116233U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111415819A (en) * | 2020-04-07 | 2020-07-14 | 刘和平 | Multi-inner-string high-voltage-resistance thin film power capacitor |
| CN111415819B (en) * | 2020-04-07 | 2021-08-10 | 建德海华电气有限公司 | Multi-inner-string high-voltage-resistance thin film power capacitor |
| CN112071636A (en) * | 2020-09-02 | 2020-12-11 | 张丽华 | High temperature resistant dry-type capacitor |
| CN114864289A (en) * | 2022-05-21 | 2022-08-05 | 深圳康诚达电子有限公司 | Circulation type explosion-proof capacitor |
| CN114864289B (en) * | 2022-05-21 | 2023-10-17 | 深圳康诚达电子有限公司 | Circulation type explosion-proof capacitor |
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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: 20200427 |