CN205645545U - High -end talking capacitor - Google Patents
High -end talking capacitor Download PDFInfo
- Publication number
- CN205645545U CN205645545U CN201620111738.XU CN201620111738U CN205645545U CN 205645545 U CN205645545 U CN 205645545U CN 201620111738 U CN201620111738 U CN 201620111738U CN 205645545 U CN205645545 U CN 205645545U
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- China
- Prior art keywords
- capacitor
- outside
- dielectric
- metallic coating
- utility
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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
The utility model relates to a high -end talking capacitor, conductor including core and core axial both ends, the core includes dielectric, outside metallic coating and the aluminium membrane of parcel in the metallic coating outside of dielectric, the conductor is the thin long cylindrical that two cause aluminium foils were made, and the welding is at the axial both ends of core respectively. The utility model has the advantages of: high -end talking capacitor simple structure, the aluminium membrane is still wrapped up to the outside metallic coating outside of dielectric, and is goodlooking, dielectric in the core adopts the medium of being made by low -loss plastics such as polyester, polystyrene, and frequency characteristic is good, and dielectric loss is little. The outside metallic coating of dielectric adopts the metal spraying to handle, draws forth through metal spraying coating the metallic coating on the film with the electrode welding of being convenient for.
Description
Technical field
This utility model relates to a kind of capacitor, particularly to a kind of high-end stereo set electricity container.
Background technology
Capacitor is a kind of device accommodating electric charge.Electric capacity is one of a large amount of electronic components used in electronic equipment, be widely used in every straight-through friendship, couple, bypass, filter, the conversion of resonant tank, energy, control circuit aspect.
High-end sound equipment typically uses big electrochemical capacitor, this kind of electric capacity substantially to select the solid capacitor having good quality.The solid capacitor of the outside coating of high-end talking capacitor that people use at present, external structure is unbecoming；Meanwhile, outside coating structure is not through processing, and electrode performance is poor.
Utility model content
The technical problems to be solved in the utility model is to provide the high-end talking capacitor that a kind of outward appearance is good, electrode performance is good.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of high-end talking capacitor, and its innovative point is: include fuse and the conductor at the axial two ends of fuse；Described fuse includes the coat of metal outside electrolyte, electrolyte and is wrapped in the aluminum film outside electrolyte；Described conductor is two elongate column being made up of aluminium foil, is respectively welded at the two ends that fuse is axial.
Further, the electrolyte in described fuse uses by polyester, polystyrene.
Further, the coat of metal outside described electrolyte uses metal spraying to process.
Further, sealant is smeared at the two ends of described fuse.
The utility model has the advantage of:
(1) high-end talking capacitor simple in construction, also wraps up aluminum film outside the coat of metal outside electrolyte, goodlooking；
(2) electrolyte in fuse uses by polyester, polystyrene, and frequency characteristic is good, and dielectric loss is little.
(3) coat of metal outside electrolyte uses metal spraying to process, and is drawn by electrode by metal spraying coating by the coat of metal on thin film, it is simple to welding.
(4) sealant is smeared at capacitor body two ends, and the efficient performance of capacitor is effectively ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-end talking capacitor of this utility model.
Fig. 2 is the side view of a kind of high-end talking capacitor of this utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model discloses a kind of high-end talking capacitor, including fuse 1 and the conductor 2 at the axial two ends of fuse 1；Fuse 1 includes the coat of metal 4 outside electrolyte 5, electrolyte 5 and is wrapped in the aluminum film 3 outside electrolyte 5；Electrolyte 5 uses by polyester, polystyrene, and the surface of the coat of metal 4 carries out metal spraying process, is drawn by electrode；Conductor 2 is two elongate column being made up of aluminium foil, is respectively welded at the two ends that fuse 1 is axial.
In this utility model, electrolyte 5 is made up of polyester, polystyrene low-loss plastic, and frequency characteristic is good, and dielectric loss is little；The coat of metal 4 outside electrolyte 5 uses metal spraying to process, and is drawn by electrode by metal spraying coating by the coat of metal 4 on thin film, it is simple to welding；Sealant is smeared at capacitor body two ends, and the efficient performance of capacitor is effectively ensured.
Of the present utility model ultimate principle and principal character have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. a high-end talking capacitor, it is characterised in that: include fuse and the conductor at the axial two ends of fuse；Described fuse includes the coat of metal outside electrolyte, electrolyte and is wrapped in the aluminum film outside the coat of metal；Described conductor is two elongate column being made up of aluminium foil, is respectively welded at the two ends that fuse is axial.
High-end talking capacitor the most according to claim 1, it is characterised in that: the electrolyte in described fuse uses by polyester, polystyrene.
High-end talking capacitor the most according to claim 1, it is characterised in that: the coat of metal outside described electrolyte uses metal spraying to process.
High-end talking capacitor the most according to claim 1, it is characterised in that: sealant is smeared at the two ends of described fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111738.XU CN205645545U (en) | 2016-02-04 | 2016-02-04 | High -end talking capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111738.XU CN205645545U (en) | 2016-02-04 | 2016-02-04 | High -end talking capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645545U true CN205645545U (en) | 2016-10-12 |
Family
ID=57078203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620111738.XU Expired - Fee Related CN205645545U (en) | 2016-02-04 | 2016-02-04 | High -end talking capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113192763A (en) * | 2021-04-29 | 2021-07-30 | 天津清研微能科技有限公司 | Pin type capacitor and preparation method thereof |
-
2016
- 2016-02-04 CN CN201620111738.XU patent/CN205645545U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113192763A (en) * | 2021-04-29 | 2021-07-30 | 天津清研微能科技有限公司 | Pin type capacitor and preparation method thereof |
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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: 20161012 Termination date: 20210204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |