CN205069392U - Explosion -proof shock attenuation type electrolytic capacitor - Google Patents
Explosion -proof shock attenuation type electrolytic capacitor Download PDFInfo
- Publication number
- CN205069392U CN205069392U CN201520876961.9U CN201520876961U CN205069392U CN 205069392 U CN205069392 U CN 205069392U CN 201520876961 U CN201520876961 U CN 201520876961U CN 205069392 U CN205069392 U CN 205069392U
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- aluminum hull
- explosion
- electrolytic capacitor
- type electrolytic
- core
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Abstract
The utility model discloses an explosion -proof shock attenuation type electrolytic capacitor, include: aluminum hull and the core package of setting in the aluminum hull, the aluminum hull is the flat cylindrical shape aluminum hull, the core is wrapped and is set up the sealing rubber stopper, the core is wrapped and is passed sealing rubber stopper and draw forth anodal guide pin and negative pole guide pin, and it is one protruding that sealing rubber is close to one side fixed connection of anodal guide pin beyond the great wall, protrudingly swells for flat cylindrical shape, prominent height is 5mm, the outside of aluminum hull sets up a sleeve pipe, space between sleeve pipe and the aluminum hull sets up a plurality of damping gasket, set up explosion -proof gasket between the bottom of aluminum hull and the core package. Explosion -proof shock attenuation type electrolytic capacitor equipment is convenient, safe practical, with low costs, and the condenser just, the differentiation of negative pole is more convenient, can realize automatic equipment and can not connect the reverse side with the electrode, has improved work efficiency, and install explosion -proof gasket bottom the aluminum hull additional, kinetic energy is strikeed in effectual reduction, and the aluminum hull outside sets up sleeve pipe and damping gasket, and anti -seismic performance is better, and the security is higher.
Description
Technical field
The utility model relates to a kind of explosion prevention shock absorption type electrolytic capacitor.
Background technology
Capacitor is called for short electric capacity, is also the main element of composition electronic circuit.It can store electrical energy, there is charging, electric discharge and logically to exchange, the characteristic of stopping direct current.It is one of indispensable primary element of using in a large number of each class of electronic devices., installing space more and more less at electronic component at electrolytic capacitor is more and more compacter, more and more important for polarity orientation, and existing electrolytic capacitor performance is lower, and there is no explosion-proof and shock-absorbing function, cannot meet the need of market.
Utility model content
For above-mentioned technical problem, the utility model discloses a kind of explosion prevention shock absorption type electrolytic capacitor, comprising: aluminum hull and the core bag be arranged in described aluminum hull; Described aluminum hull is oblate cylindricality aluminum hull; Described core is wrapped and is arranged sealing rubber plug; Described core is wrapped and is drawn positive pole guide pin and negative electrode guide needle through sealing rubber plug, and described caulking gum is fixedly connected with a projection near the side of positive pole guide pin beyond the Great Wall, and described projection is oblate stud bump; The height of described projection is 5mm; Outer setting one sleeve pipe of described aluminum hull; Space between described sleeve pipe and aluminum hull arranges multiple damping pad; Between the bottom of described aluminum hull and core bag, explosion-proof pad is set.
Preferably, the centre of described explosion-proof pad arranges a circular explosionproof hole.
Preferably, described damping pad is rubber shock-absorbing pad.
The beneficial effects of the utility model are that described explosion prevention shock absorption type electrolytic capacitor is easy to assembly, safe and practical, cost is low, and the differentiation of capacitor positive and negative electrode is convenient, can realize automatic assembling and electrode can not be connect instead, bring great convenience to production, improve operating efficiency; Avoid operate miss, reduce the requirement to performance accuracy; And install explosion-proof pad additional at aluminum casing bottom, effectively weaken impact kinetic energy, make capacitor more safe and reliable; Aluminum hull outer setting sleeve pipe and damping pad, anti-seismic performance is better, and fail safe is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of explosion prevention shock absorption type electrolytic capacitor described in the utility model;
In figure: 1, aluminum hull; 2, core bag; 3, sealing rubber plug; 4, positive pole guide pin; 5, negative electrode guide needle; 6, projection; 7, sleeve pipe; 8, damping pad; 9, explosion-proof pad.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification word to make those skilled in the art.
As shown in the figure, the utility model discloses a kind of explosion prevention shock absorption type electrolytic capacitor, comprising: aluminum hull 1 and the core bag 2 be arranged in described aluminum hull 1; Described aluminum hull 1 is oblate cylindricality aluminum hull; Described core bag 2 arranges sealing rubber plug 3; Described core bag 2 draws positive pole guide pin 4 and negative electrode guide needle 5 through sealing rubber plug 3, and the side near positive pole guide pin 4 on described sealing rubber plug 3 is fixedly connected with a projection 6, and described projection 6 is oblate stud bump; The height of described projection 6 is 5mm; Outer setting one sleeve pipe 7 of described aluminum hull 1; Space between described sleeve pipe 7 and aluminum hull 1 arranges multiple damping pad 8; Between the bottom of described aluminum hull 1 and core bag 2, explosion-proof pad 9 is set.The centre of described explosion-proof pad 9 arranges a circular explosionproof hole.Described damping pad 8 is rubber shock-absorbing pad.Described explosion prevention shock absorption type electrolytic capacitor is easy to assembly, safe and practical, and cost is low, and the differentiation of capacitor positive and negative electrode is convenient, can realize automatic assembling and electrode can not be connect instead, bringing great convenience, improve operating efficiency to production; Avoid operate miss, reduce the requirement to performance accuracy; And install explosion-proof pad additional at aluminum casing bottom, effectively weaken impact kinetic energy, make capacitor more safe and reliable; Aluminum hull outer setting sleeve pipe and damping pad, anti-seismic performance is better, and fail safe is higher.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (3)
1. an explosion prevention shock absorption type electrolytic capacitor, is characterized in that, comprising: aluminum hull and the core bag be arranged in described aluminum hull; Described aluminum hull is oblate cylindricality aluminum hull; Described core is wrapped and is arranged sealing rubber plug; Described core is wrapped and is drawn positive pole guide pin and negative electrode guide needle through sealing rubber plug, and described caulking gum is fixedly connected with a projection near the side of positive pole guide pin beyond the Great Wall, and described projection is oblate stud bump; The height of described projection is 5mm; Outer setting one sleeve pipe of described aluminum hull; Space between described sleeve pipe and aluminum hull arranges multiple damping pad; Between the bottom of described aluminum hull and core bag, explosion-proof pad is set.
2. explosion prevention shock absorption type electrolytic capacitor according to claim 1, is characterized in that: the centre of described explosion-proof pad arranges a circular explosionproof hole.
3. explosion prevention shock absorption type electrolytic capacitor according to claim 1, is characterized in that: described damping pad is rubber shock-absorbing pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876961.9U CN205069392U (en) | 2015-11-05 | 2015-11-05 | Explosion -proof shock attenuation type electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876961.9U CN205069392U (en) | 2015-11-05 | 2015-11-05 | Explosion -proof shock attenuation type electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069392U true CN205069392U (en) | 2016-03-02 |
Family
ID=55395912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876961.9U Expired - Fee Related CN205069392U (en) | 2015-11-05 | 2015-11-05 | Explosion -proof shock attenuation type electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300699A (en) * | 2018-11-19 | 2019-02-01 | 深圳市大强大电子技术有限公司 | A kind of sealing farad electric capacity module of moisture proof liquid-leakage preventing high security |
-
2015
- 2015-11-05 CN CN201520876961.9U patent/CN205069392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300699A (en) * | 2018-11-19 | 2019-02-01 | 深圳市大强大电子技术有限公司 | A kind of sealing farad electric capacity module of moisture proof liquid-leakage preventing high security |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20171105 |