CN203205253U - One-piece internal-external structure type capacitor core - Google Patents
One-piece internal-external structure type capacitor core Download PDFInfo
- Publication number
- CN203205253U CN203205253U CN 201320114419 CN201320114419U CN203205253U CN 203205253 U CN203205253 U CN 203205253U CN 201320114419 CN201320114419 CN 201320114419 CN 201320114419 U CN201320114419 U CN 201320114419U CN 203205253 U CN203205253 U CN 203205253U
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- China
- Prior art keywords
- capacitor
- core
- structure type
- external structure
- piece internal
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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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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses an one-piece internal-external structure type capacitor core. The one-piece internal-external structure type capacitor core comprises a capacitor outer core, a capacitor inner core which is arranged in the capacitor outer core, and a capacitor mandrel which is arranged in the capacitor inner core. An isolating membrane is arranged between the capacitor inner core and the capacitor outer core. The one-piece internal-external structure type capacitor core of the utility model has the following advantages: through the improved capacitor core, the original single parallel structure is changed into direct combined internal-external element structure, so the advantage of easy assembly can be realized, the line contact loss is reduced, the size of the capacitor is also reduced, and advantages of simple structure and easy installation can be realized.
Description
Technical field
The utility model relates to a kind of integral type external and internal compositions capacitor body.
Background technology
At present, the electric power container is to be combined by a plurality of capacitors (fuse) in existing technology, and originally power capacitor all is single fuse combination, can't overcome the problem of solder joint loss, and the power capacitor shell also increases thereupon.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simple in structure, and is easy for installation, and external component in the direct composite type, is convenient to assembling, reduces the circuit contact loss, also reduces the volume of capacitor.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of integral type external and internal compositions capacitor body, comprise the outer fuse of capacitor, and the inner core of capacitor that is arranged in the outer fuse of capacitor is sub, and is arranged on the capacitor mandrel in inner core of capacitor, and described inner core of capacitor is provided with barrier film with the outer fuse of capacitor.
The beneficial effects of the utility model are only in parallel from original list by the capacitor body after improving, and directly external component in the composite type is convenient to assembling, reduces the circuit contact loss, also reduces the volume of capacitor, and it is simple in structure, and is easy for installation.
Description of drawings
Fig. 1 is the utility model integral type external and internal compositions capacitor body vertical view.
Embodiment
In the present embodiment, a kind of integral type external and internal compositions capacitor body as shown in Figure 1, comprise the outer fuse 1 of capacitor, and be arranged on inner core of capacitor 2 in the outer fuse 1 of capacitor, and being arranged in inner core of capacitor 2 capacitor mandrel 3, described inner core of capacitor 1 is provided with barrier film 4 with the outer fuse 2 of capacitor.
The beneficial effects of the utility model are only in parallel from original list by the capacitor body after improving, and directly external component in the composite type is convenient to assembling, reduces the circuit contact loss, also reduces the volume of capacitor, and it is simple in structure, and is easy for installation.
The above only be embodiment of the present utility model, but protection range of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.
Claims (1)
1. integral type external and internal compositions capacitor body, it is characterized in that: comprise the outer fuse of capacitor, and the inner core of capacitor that is arranged in the outer fuse of capacitor is sub, and is arranged on the capacitor mandrel in inner core of capacitor, and described inner core of capacitor is provided with barrier film with the outer fuse of capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114419 CN203205253U (en) | 2013-03-11 | 2013-03-11 | One-piece internal-external structure type capacitor core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114419 CN203205253U (en) | 2013-03-11 | 2013-03-11 | One-piece internal-external structure type capacitor core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205253U true CN203205253U (en) | 2013-09-18 |
Family
ID=49149336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320114419 Expired - Fee Related CN203205253U (en) | 2013-03-11 | 2013-03-11 | One-piece internal-external structure type capacitor core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205253U (en) |
-
2013
- 2013-03-11 CN CN 201320114419 patent/CN203205253U/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: 20130918 Termination date: 20140311 |