CN202076128U - Outer shell for capacitor - Google Patents
Outer shell for capacitor Download PDFInfo
- Publication number
- CN202076128U CN202076128U CN2011201140966U CN201120114096U CN202076128U CN 202076128 U CN202076128 U CN 202076128U CN 2011201140966 U CN2011201140966 U CN 2011201140966U CN 201120114096 U CN201120114096 U CN 201120114096U CN 202076128 U CN202076128 U CN 202076128U
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- housing
- capacitor
- boss
- core body
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an outer shell for a capacitor, which comprises a shell body; the inner wall of the bottom of the shell body is provided with a boss. The outer shell for the capacitor has simple structure and is easy to realize, thereby effectively preventing the electric conduction of a core body and a bolt at the bottom of the shell body and improving the safety of the capacitor.
Description
Technical field
The utility model relates to the electric capacity field, is specially a kind of electric capacity shell.
Background technology
Electric capacity is one of a large amount of electronic components that use in the electronic equipment, is widely used in every aspects such as straight, coupling, bypass, filtering, resonant tank, power conversion, control circuits.Electric capacity includes core body, and case top is covered with end cap.Its core body of the electric capacity of prior art is closely to contact with the housing bottom inwall, and when housing can epoxy material, the epoxy material can't fully surround core body, causes the bolt easy conductive of core body and housing bottom, and the electric capacity fail safe is reduced.
The utility model content
The purpose of this utility model provides a kind of electric capacity shell, causes the problem of electric capacity fail safe decline with core body and housing bottom bolt in the solution prior art electric capacity.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of electric capacity shell includes housing, and described housing bottom outer wall is connected with bolt, it is characterized in that: form a plurality of boss on the described housing bottom inwall in housing.
Described a kind of electric capacity shell, it is characterized in that: described boss evenly distributes along the housing bottom center.
The utility model is simple in structure, be easy to realize, be provided with boss at the housing bottom inwall, by the core body of boss in can the jack-up housing, make core body and housing bottom separate an end distance from, so that the epoxy material can surround core body fully, prevented the bolt conduction of core body and housing bottom effectively, the fail safe that has improved electric capacity.
Description of drawings
Fig. 1 is the utility model structure vertical view.
Fig. 2 is the utility model structure side view.
Embodiment
As shown in Figure 1 and Figure 2.A kind of electric capacity shell includes housing 1, and housing 1 bottom outer wall is connected with bolt 2, forms a plurality of boss 3 on housing 1 bottom interior wall in housing 1.Boss 3 evenly distributes along housing 1 bottom centre position.
Claims (2)
1. an electric capacity shell includes housing, and described housing bottom outer wall is connected with bolt, it is characterized in that: form a plurality of boss on the described housing bottom inwall in housing.
2. a kind of electric capacity shell according to claim 1, it is characterized in that: described boss evenly distributes along the housing bottom center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201140966U CN202076128U (en) | 2011-04-19 | 2011-04-19 | Outer shell for capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201140966U CN202076128U (en) | 2011-04-19 | 2011-04-19 | Outer shell for capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076128U true CN202076128U (en) | 2011-12-14 |
Family
ID=45114219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201140966U Expired - Fee Related CN202076128U (en) | 2011-04-19 | 2011-04-19 | Outer shell for capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076128U (en) |
-
2011
- 2011-04-19 CN CN2011201140966U patent/CN202076128U/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: 20111214 Termination date: 20170419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |