CN203300440U - Capacitor - Google Patents
Capacitor Download PDFInfo
- Publication number
- CN203300440U CN203300440U CN2013202409432U CN201320240943U CN203300440U CN 203300440 U CN203300440 U CN 203300440U CN 2013202409432 U CN2013202409432 U CN 2013202409432U CN 201320240943 U CN201320240943 U CN 201320240943U CN 203300440 U CN203300440 U CN 203300440U
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- CN
- China
- Prior art keywords
- capacitor
- fuse
- terminals
- electrodes
- electric capacity
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- 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
A capacitor relates to the technical field of capacitor and comprises a housing, cores and electrodes, wherein two cores are arranged in the housing, four electrodes are arranged on the housing, each core is provided with a negative terminal and a positive terminal, four terminals are respectively connected with the four electrodes, and the positive terminal of one core is connected with the negative terminal of the other core. The capacitor is multifunctional and substantially reduces the number of the capacitors used. The size is reduced without impairing function.
Description
Technical field
The utility model relates to the capacitor technology field.
Background technology
Capacitor is a kind of electronic products of a large amount of uses in electronic equipment, be widely used in handing over every straight-through in circuit, coupling, bypass, filtering, resonant tank, power conversion, the aspects such as control, along with the development people of society are more and more higher to the integrated requirement of electronic circuit, circuit board is more and more integrated, miniaturization, and what a lot of circuit boards that have now relatively took volume is exactly capacitor, in order to realize that different effects needs a plurality of capacitors to realize, this just causes miniaturization and multi-functional contradiction.
Summary of the invention
The purpose of this utility model is to provide a kind of capacitor, and an electric capacity can be realized several effects, has therefore reduced greatly the quantity of using capacitor, in the situation that do not reduce function, has reduced volume.
In order to solve existing problem in background technology, the utility model is by the following technical solutions: it comprises shell, fuse, electrode, in described shell, be provided with two fuses, on shell, be provided with four electrodes, each fuse has positive and negative terminals, four terminals are connected with four electrodes respectively, and the positive terminals of one of them fuse are connected with the negative terminals of another fuse.
the utility model is that two fuses are installed in the enclosure, four electrodes are installed on shell, the positive terminals of one of them fuse are connected with the negative terminals of another fuse, so four terminals of latter two fuse are connected with four electrodes respectively, when the needs capacitor is done the electric capacity use, the electrode that can select the electrode that is connected with those positive terminals that only have a connecting line to be connected with those negative terminals with only having a connecting line, whole like this capacitor is exactly the electric capacity of a series connection, also can select two electrodes that are connected with two terminals of any one fuse, whole like this electric capacity just is equivalent to have the electric capacity of a fuse, when not needing electric capacity, select two other electrode, capacitor just is equivalent to a wire like this.
It both can use the utility model by a common electric capacity, can also use as the electric capacity of a series connection, can use as wire again, an electric capacity can be realized several effects, therefore reduce greatly the quantity of using capacitor, in the situation that do not reduce function, reduced volume.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to Fig. 1, a kind of capacitor, it comprises shell 1, fuse 2, electrode 3, in described shell 1, be provided with two fuses 2, on shell 1, be provided with four electrodes 3, each fuse 2 has positive and negative terminals, and four terminals are connected with four electrodes 3 respectively, and the positive terminals of one of them fuse 2 are connected with the negative terminals of another fuse 2.
the utility model is that two fuses are installed in the enclosure, four electrodes are installed on shell, the positive terminals of one of them fuse are connected with the negative terminals of another fuse, so four terminals of latter two fuse are connected with four electrodes respectively, when the needs capacitor is done the electric capacity use, the electrode that can select the electrode that is connected with those positive terminals that only have a connecting line to be connected with those negative terminals with only having a connecting line, whole like this capacitor is exactly the electric capacity of a series connection, also can select two electrodes that are connected with two terminals of any one fuse, whole like this electric capacity just is equivalent to have the electric capacity of a fuse, when not needing electric capacity, select two other electrode, capacitor just is equivalent to a wire like this.
It both can use the utility model by a common electric capacity, can also use as the electric capacity of a series connection, can use as wire again, an electric capacity can be realized several effects, therefore reduce greatly the quantity of using capacitor, in the situation that do not reduce function, reduced volume.
Claims (1)
1. capacitor, it is characterized in that, it comprises shell, fuse, electrode, in described shell, be provided with two fuses, on shell, be provided with four electrodes, each fuse has positive and negative terminals, and four terminals are connected with four electrodes respectively, and the positive terminals of one of them fuse are connected with the negative terminals of another fuse.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013202409432U CN203300440U (en) | 2013-05-07 | 2013-05-07 | Capacitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013202409432U CN203300440U (en) | 2013-05-07 | 2013-05-07 | Capacitor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203300440U true CN203300440U (en) | 2013-11-20 |
Family
ID=49576435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013202409432U Expired - Fee Related CN203300440U (en) | 2013-05-07 | 2013-05-07 | Capacitor |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203300440U (en) |
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2013
- 2013-05-07 CN CN2013202409432U patent/CN203300440U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20131120 Termination date: 20160507 |
|
CF01 | Termination of patent right due to non-payment of annual fee |