CN202930238U - Capacitor housing edging seat fixing structure - Google Patents
Capacitor housing edging seat fixing structure Download PDFInfo
- Publication number
- CN202930238U CN202930238U CN 201220612507 CN201220612507U CN202930238U CN 202930238 U CN202930238 U CN 202930238U CN 201220612507 CN201220612507 CN 201220612507 CN 201220612507 U CN201220612507 U CN 201220612507U CN 202930238 U CN202930238 U CN 202930238U
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- CN
- China
- Prior art keywords
- blade
- pedestal
- trapezoid
- base
- long groove
- 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 discloses a capacitor housing edging seat fixing structure, and relates to the capacitor field. The capacitor housing edging seat fixing structure includes a pedestal. The pedestal is provided with a trapezoid long groove. The inside of the trapezoid long groove is provided with a blade which matches with the trapezoid long groove. The middle space of the blade is trapezoid. A pressing block is arranged in the space. Two side walls of the blade are provided with protruding parts. The central lines of the two ends of the pressing block are provided with grooves which cooperate with the protruding parts. Multiple nuts are arranged between the pedestal and the blade. The capacitor housing edging seat fixing structure is exquisite in structure, and is easy to manufacture. The integral blade is adopted, the two sides of the blade are provided with cutting edges used for edging. The middle of the blade is bent into a trapezoid shape which matches with the shape of the trapezoid long groove of the pedestal. The pressing block can stably press the blade in the trapezoid long groove of the pedestal, and at the same time, the two side walls of the blade are provided with the protruding parts which cooperate with the grooves on the central lines of the two ends of the pressing block, and multiple nuts are arranged between the pedestal and the blade, so the stability can be further improved.
Description
Technical field:
The utility model relates to capacitor area, and concrete is a kind of edge-polished base of capacitor case fixed structure.
Background technology:
Capacitor is a kind of device that holds electric charge, it is widely used in electron electric power equipment, circuit is played every straight-through hand over, coupling, bypass, filtering, resonant tank, the effects such as power conversion, be made of capacitor case and the pole plate etc. that is placed in capacitor case on capacitor arrangement, capacitor case has is shaped to Elliptic Cylinder, to increase the charge capacity between capacitor and pole plate, after the capacitor case moulding, often there is rough problem at the oval faucal edge of one end, therefore will polish the oval faucal of capacitor case edge.The prior art edging device comprises tool rest, and vertical blade is installed in tool rest, and the edging device blade poor stability of this result polishes effect to the edge of the oval faucal of capacitor case limited.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency a kind of edging device blade good stability is provided, and polishes effective a kind of edge-polished base of capacitor case fixed structure.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of edge-polished base of capacitor case fixed structure, comprise base, have trapezoidal elongated slot on base, be placed with the blade that matches in described trapezoidal elongated slot, the central space of blade is trapezoidal, be placed with briquetting in described space, be respectively equipped with projection on two sidewalls of described blade, have the groove that fitting projection is used on the center line at described briquetting two ends.
Be combined with a plurality of nuts between described base and blade.
The beneficial effects of the utility model are: result is exquisite, easily make, adopt all-in-one-piece blade, the blade both sides are shaped to the blade that edging is used, be bent into the trapezoidal shape with the trapezoidal elongated slot form fit of base in the middle of blade, like this by briquetting can blade is firm the trapezoidal elongated slot that is pressed on base in, two sidewalls of blade are provided with projection simultaneously, projection is engaged in groove on the two ends center line of briquetting, be combined with a plurality of nuts between base and blade, can further improve stability.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
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 edge-polished base of capacitor case fixed structure, comprise base 1, have trapezoidal elongated slot on base 1, be placed with the blade 2 that matches in trapezoidal elongated slot, the central space of blade 2 is trapezoidal, be placed with briquetting 3 in the space, two sidewalls of blade 2 are provided with projection 4, have the groove 5 that coordinates projection 4 use on blade 2 on the center line at briquetting 3 two ends, are combined with a plurality of nuts 6 between the base 1 at two ends and blade 2.
In use, opened a trapezoidal elongated slot on base, be combined with the blade that matches in trapezoidal elongated slot, be respectively equipped with projection on two relative sidewalls of blade, be placed with briquetting in the central space of blade, have the groove that fitting projection is used on the two ends of briquetting, also be fixedly connected with a plurality of nuts between the base at two ends and blade, improved the stability of blade and base.
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. edge-polished base of capacitor case fixed structure, comprise base, have trapezoidal elongated slot on base, it is characterized in that: be placed with the blade that matches in described trapezoidal elongated slot, the central space of blade is trapezoidal, be placed with briquetting in described space, be respectively equipped with projection on two sidewalls of described blade, have the groove that fitting projection is used on the center line at described briquetting two ends.
2. a kind of edge-polished base of capacitor case fixed structure according to claim 1, is characterized in that: be combined with a plurality of nuts between described base and blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612507 CN202930238U (en) | 2012-11-19 | 2012-11-19 | Capacitor housing edging seat fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612507 CN202930238U (en) | 2012-11-19 | 2012-11-19 | Capacitor housing edging seat fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930238U true CN202930238U (en) | 2013-05-08 |
Family
ID=48220174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220612507 Expired - Fee Related CN202930238U (en) | 2012-11-19 | 2012-11-19 | Capacitor housing edging seat fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377033A (en) * | 2014-10-22 | 2015-02-25 | 厦门法拉电子股份有限公司 | Thin film capacitor surface mounting welding lead-out structure and mounting method thereof |
-
2012
- 2012-11-19 CN CN 201220612507 patent/CN202930238U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377033A (en) * | 2014-10-22 | 2015-02-25 | 厦门法拉电子股份有限公司 | Thin film capacitor surface mounting welding lead-out structure and mounting method thereof |
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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: 20130508 Termination date: 20131119 |