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Aluminum shell for rapid plug-in type capacitor

A capacitor and aluminum casing technology is applied in the field of aluminum casings for capacitors to achieve the effects of cost reduction, fast and convenient plug-in fixing

Active Publication Date: 2013-04-17
ANHUI HAOYE ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fast plug-in aluminum casing for capacitors, which mainly solves the existing technical problem of fixing and installing capacitors through threaded mounting rods, and needs to be installed with nuts and gaskets. It is easy to operate and makes capacitors install Fixing is more labor-saving

Method used

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  • Aluminum shell for rapid plug-in type capacitor
  • Aluminum shell for rapid plug-in type capacitor
  • Aluminum shell for rapid plug-in type capacitor

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Embodiment Construction

[0019] see Figure 2-7 , The invention discloses an aluminum casing for a fast plug-in capacitor. As shown in the figure: it includes a housing 1, the bottom of the housing 1 is provided with a fixed plug-in part 2, the fixed plug-in part 2 has a hollow inner cavity 3 and the corresponding fixed plug-in part 2 communicates with the hollow inner cavity The elastic cards on both sides protrude from the hole 4; an elastic card 5 is composed of an elastic bar 7 and an elastic pressing part connected to the two ends of the elastic bar 7; The elastic pressing parts 6 at the end are all exposed outside the elastic card protruding hole 4 .

[0020] When the capacitor needs to be installed and fixed, it is necessary to open an insertion hole corresponding to the shape of the fixed insertion part at the fixed installation position, and then insert the fixed insertion part 2 provided at the bottom of the capacitor case 1 into the insertion hole. When inserting, the elastic pressing par...

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Abstract

The invention relates to a shell for a capacitor, in particular to an aluminum shell for a rapid plug-in type capacitor, which comprises a shell body and is characterized in that the bottom end of the shell body is provided with a fixed plug-in part; the fixed plug-in part is provided with a hollow inner chamber and elastic clip extending holes communicated with the hollow inner chamber and located at both corresponding sides of the fixed plug-in part; an elastic clip comprises an elastic strip and elastic pressing parts connected with both ends of the elastic strip; the elastic clip is arranged in the hollow inner chamber of the fixed plug-in part; and the elastic pressing parts at both ends are respectively exposed out of the elastic clip extending holes. The aluminum shell for the rapid plug-in type capacitor mainly aims to solve the technical problem that the capacitor needs to be fixed through a thread tightening mounting rod by matching with a nut and a gasket in the prior art, and is simple in operations, so that the capacitor is more labor-saving in installation and fixation.

Description

technical field [0001] The invention relates to a capacitor casing, in particular to an aluminum casing for a fast plug-in capacitor. Background technique [0002] Please refer to the existing capacitor installation and fixing structure figure 1 , which includes a fixed mounting rod 8 with external threads arranged at the bottom of the capacitor case 1 . When the capacitor needs to be fixed, the external thread of the fixed installation rod 8 is screwed into the screw hole at the fixed position. However, the disadvantage of this fixing method is that it needs to be installed with nuts and gaskets, so the installation and fixing operation is troublesome and laborious. Contents of the invention [0003] The purpose of the present invention is to provide a fast plug-in aluminum casing for capacitors, which mainly solves the existing technical problem of fixing and installing capacitors through threaded mounting rods, and needs to be installed with nuts and gaskets. It is ea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01G2/10H01G2/02
Inventor 张自魁许峰潘浩
Owner ANHUI HAOYE ELECTRIC CO LTD
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