CN205335093U - Guarantee frock clamp of cylindrical capacitor terminal roughness - Google Patents
Guarantee frock clamp of cylindrical capacitor terminal roughness Download PDFInfo
- Publication number
- CN205335093U CN205335093U CN201620069296.7U CN201620069296U CN205335093U CN 205335093 U CN205335093 U CN 205335093U CN 201620069296 U CN201620069296 U CN 201620069296U CN 205335093 U CN205335093 U CN 205335093U
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- terminal
- support
- spacing groove
- aluminum strip
- utility
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Abstract
The utility model provides a guarantee frock clamp of cylindrical capacitor terminal roughness, it relates to the condenser and makes technical field, it contains aluminum strip, terminal spacing groove, support spacing groove, the surface of aluminum strip be provided with with capacitor terminal complex terminal spacing groove, the both ends of aluminum strip be provided with with electric recipent support complex support spacing groove, and support spacing groove and terminal spacing groove are on the same surface of aluminum strip. A guarantee frock clamp of cylindrical capacitor terminal roughness, the stress that produces when making epoxy solidification shrink is unlikely pulling plastics support and terminal, guarantees the roughness of terminal, make its with the power electronic circuit in other components and parts perfect adaptations, the arcing that can not produce because of contact failure not lead to the circuit bad, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Description
Technical field
This utility model relates to capacitor manufacturing technology field, is specifically related to a kind of frock clamp ensureing cylindrical capacitor terminal flatness。
Background technology
In the development of modern power electronics technology, high-frequency high-power equipment becomes the market mainstream, and this just requires in circuit that each electronic devices and components have between the ability bearing big electric current for a long time and components and parts and have good contact。Existing capacitor generally comprises plastics and metal shell, epoxy resin, capacitor core, extraction electrode and leading-out terminal, extraction electrode one end is connected with capacitor core, the other end extends to and is connected with terminal outside housing, and terminal is used for being linked in circuit, adopts epoxy resin to seal in housing。Housing plays protection, the effect supporting and positioning。At present, cylindrical capacitive housing includes metal shell and plastic stent, plastic stent is after manufacturing, transport, using, due to the reason such as high temperature, variations in temperature, plastic stent very easily deforms, and causes that extraction electrode is " eight words " shape, affect the arrangement of capacitor and busbar after deformation, and resistant to elevated temperatures plastic material is too expensive and resource shortage, this problem annoyings capacitor end surface evenness always。
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, it is provided that a kind of simple in construction, reasonable in design, the easy to use frock clamp ensureing cylindrical capacitor terminal flatness。
For achieving the above object, the technical solution adopted in the utility model is: it comprises aluminum strip, terminal stopper slot, support stopper slot；The surface configuration of described aluminum strip has the terminal stopper slot coordinated with capacitor terminal；The two ends of described aluminum strip are provided with the support stopper slot coordinated with capacitor support, and support stopper slot and terminal stopper slot are on the same surface of aluminum strip。
During this utility model operation, by terminal stopper slot and leading-out terminal for capacitor grafting before capacitor embedding, support stopper slot is spacing with support assorted, then liquid-state epoxy resin is irrigated, after solidifying setting Deng liquid-state epoxy resin, force makes this utility model depart from leading-out terminal for capacitor, and leading-out terminal for capacitor just positions, and no longer presents " eight words " shape。
After adopting said structure, what this utility model produced has the beneficial effect that a kind of frock clamp ensureing cylindrical capacitor terminal flatness described in the utility model, the stress produced when making curable epoxide shrink is unlikely and pulls plastic stent and terminal, ensure the flatness of terminal, make itself and other components and parts perfect adaptation in Power Electronic Circuit, because of the arcing of loose contact generation, will not causing that circuit is bad, this utility model has simple in construction, arranges the advantages such as reasonable, cost of manufacture is low。
Accompanying drawing explanation
Fig. 1 is this utility model structure chart；
Fig. 2 is capacitor sectional view；
Fig. 3 is this detailed description of the invention structure chart。
Description of reference numerals:
1, aluminum strip；2, terminal stopper slot；3, support stopper slot；4, leading-out terminal for capacitor；
5, support；6, liquid-state epoxy resin。
Detailed description of the invention
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Referring to as it is shown in figure 1, this detailed description of the invention adopts the following technical scheme that it comprises aluminum strip 1, terminal stopper slot 2, support stopper slot 3；The surface configuration of described aluminum strip 1 has the terminal stopper slot 2 coordinated with capacitor terminal；The two ends of described aluminum strip 1 are provided with the support stopper slot 3 coordinated with capacitor support, and support stopper slot 3 and terminal stopper slot 2 are on the same surface of aluminum strip 1。
Referring to such as shown in Fig. 2 Fig. 3, during the operation of this detailed description of the invention, by terminal stopper slot 2 and leading-out terminal for capacitor 4 grafting before capacitor embedding, support stopper slot 3 coordinates spacing with support 5, then perfusion liquid-state epoxy resin 6, after waiting liquid-state epoxy resin 6 to solidify setting, force makes this detailed description of the invention depart from leading-out terminal for capacitor 4, leading-out terminal for capacitor 4 just positions, and no longer presents " eight words " shape。
After adopting said structure, a kind of frock clamp ensureing cylindrical capacitor terminal flatness having the beneficial effect that described in this detailed description of the invention that this detailed description of the invention produces, the stress produced when making curable epoxide shrink is unlikely and pulls plastic stent and terminal, ensure the flatness of terminal, make itself and other components and parts perfect adaptation in Power Electronic Circuit, will not because of the arcing of loose contact generation, causing that circuit is bad, this detailed description of the invention has simple in construction, arranges the advantages such as reasonable, cost of manufacture is low。
Of the present utility model ultimate principle and principal character and of the present utility model advantage 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 is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。
Claims (1)
1. the frock clamp ensureing cylindrical capacitor terminal flatness, it is characterised in that: it comprises aluminum strip, terminal stopper slot, support stopper slot；The surface configuration of described aluminum strip has the terminal stopper slot coordinated with capacitor terminal；The two ends of described aluminum strip are provided with the support stopper slot coordinated with capacitor support, and support stopper slot and terminal stopper slot are on the same surface of aluminum strip。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069296.7U CN205335093U (en) | 2016-01-22 | 2016-01-22 | Guarantee frock clamp of cylindrical capacitor terminal roughness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069296.7U CN205335093U (en) | 2016-01-22 | 2016-01-22 | Guarantee frock clamp of cylindrical capacitor terminal roughness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205335093U true CN205335093U (en) | 2016-06-22 |
Family
ID=56318507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069296.7U Expired - Fee Related CN205335093U (en) | 2016-01-22 | 2016-01-22 | Guarantee frock clamp of cylindrical capacitor terminal roughness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205335093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378228A (en) * | 2018-11-29 | 2019-02-22 | 东莞市达孚电子有限公司 | A kind of combined-type positioning device of capacitor |
-
2016
- 2016-01-22 CN CN201620069296.7U patent/CN205335093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378228A (en) * | 2018-11-29 | 2019-02-22 | 东莞市达孚电子有限公司 | A kind of combined-type positioning device of capacitor |
| CN109378228B (en) * | 2018-11-29 | 2023-12-15 | 东莞市达孚电子有限公司 | Combined positioning device of capacitor |
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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: 20160622 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |