CN202996595U - Outer shell of capacitor - Google Patents
Outer shell of capacitor Download PDFInfo
- Publication number
- CN202996595U CN202996595U CN 201220629988 CN201220629988U CN202996595U CN 202996595 U CN202996595 U CN 202996595U CN 201220629988 CN201220629988 CN 201220629988 CN 201220629988 U CN201220629988 U CN 201220629988U CN 202996595 U CN202996595 U CN 202996595U
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- CN
- China
- Prior art keywords
- capacitor
- base
- utility
- model
- outer shell
- 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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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relates to an outer shell of a capacitor, which belongs to the technical field of capacitor. The outer shell of the capacitor comprises a shell body, a capacitor core arranged in the shell body and a cover plate covered on the shell body, and is characterized in that the bottom end of the shell body is provided with a base, a joint of the bottom end of the shell body and the base is provided with a damping cushion, the base is provided with four mounting holes, and a sealing ring is arranged in each mounting hole. According to the outer shell of the capacitor, the capacitor is stably and safely mounted on the electrical equipment through the mounting holes on the base, and the outer shell of the capacitor is provided the damping cushion, thereby achieving the damping effect.
Description
Technical field
The utility model relates to the capacitor technology field, is specifically related to a kind of shell of capacitor.
Background technology
Electric capacity is called in the common letter of capacitor, represents with letter C, as the term suggests be ' container of dress electricity ', be a kind of device that holds electric charge.Electric capacity is one of a large amount of electronic components that use in electronic equipment, is widely used in handing over every straight-through in circuit, coupling, bypass, filtering, resonant tank, power conversion, the aspects such as control.
Existing capacitor generally by housing, be placed in the capacitor body of enclosure interior and the cover plate that covers on housing forms, be provided with binding post on cover plate, capacitor is arranged in circuit to be generally by bonding way or to tie up mode, the loosening phenomenon of toppling over easily appears in bonding way, binder structure is loaded down with trivial details, and area occupied is large and the problem such as inconvenience is installed.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of shell of simple in structure, reasonable in design, the capacitor being convenient to install.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of capacitor case comprises housing, is placed in the capacitor body of enclosure interior and covers cover plate on housing, it is characterized in that: described housing bottom is provided with base, and described base is provided with installing hole, is provided with sealing ring in described installing hole.
Described housing bottom and base junction are provided with beam.
The beneficial effects of the utility model are: the utility model is arranged on capacitor on power equipment by the installing hole on base, and firm safety owing to being provided with beam, plays the effect of damping.
Description of drawings
Fig. 1 is the shell mechanism schematic diagram of a kind of capacitor of the utility model.
Wherein: the 1-housing; The 2-capacitor body; The 3-cover plate; The 4-base; The 5-installing hole; The 6-beam.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of capacitor case comprises housing 1, is placed in the capacitor body 2 of housing 1 inside and covers cover plate 3 on housing 1, housing 1 bottom is provided with base 4, base 4 is provided with installing hole 5, is provided with sealing ring in installing hole 5, and housing 1 bottom and base 4 junctions are provided with beam 6.By the installing hole 5 on base 4, capacitor is arranged on power equipment, because housing 1 bottom of capacitor is provided with beam, play cushioning effect when work, solved existing capacitor because be under the operational environment of vibrations for a long time, loosening phenomenon occurred.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. capacitor case comprises housing, is placed in the capacitor body of enclosure interior and covers cover plate on housing, it is characterized in that: described housing bottom is provided with base, and described base is provided with installing hole, is provided with sealing ring in described installing hole.
2. a kind of capacitor case according to claim 1 is characterized in that: described housing bottom and base junction are provided with beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629988 CN202996595U (en) | 2012-11-26 | 2012-11-26 | Outer shell of capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629988 CN202996595U (en) | 2012-11-26 | 2012-11-26 | Outer shell of capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202996595U true CN202996595U (en) | 2013-06-12 |
Family
ID=48567740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220629988 Expired - Fee Related CN202996595U (en) | 2012-11-26 | 2012-11-26 | Outer shell of capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202996595U (en) |
-
2012
- 2012-11-26 CN CN 201220629988 patent/CN202996595U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131126 |