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: 2014-04-02
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 2-9 , 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 installation rod 2, and the lower end of the fixed installation rod 2 is connected with an elastic card installation column 3; The connecting piece is composed of two or more elastic clips 7 connected around the connecting piece; the anchor elastic clip 5 is fixed (press riveted or screwed) on the elastic card mounting column 3 through its mounting hole 6, and The upper end of each elastic clip 7 is kept a distance from the bottom end of the housing 1 .

[0020] When the capacitor needs to be installed and fixed, it is necessary to open an insertion hole corresponding to the shape of the connecting piece of the anchor elastic card at the fixed installation position, and then insert the anchor elastic card 5 provided at the bottom of the capacitor housing 1 into the insertion hole...

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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. The aluminum shell for the rapid plug-in type capacitor comprises a shell body and is characterized in that the bottom end of the shell body is provided with a fixing mounting rod; the lower end of the fixing mounting rod is provided with an elastic clip mounting pillar; an anchor-shaped elastic clip comprises a connecting piece with a mounting hole and two or more than two elastic locking strips connected around the connecting piece; the anchor-shaped elastic clip is fixed onto the elastic clip mounting pillar through the mounting hole of the anchor-shaped elastic clip; and the upper ends of all the elastic locking strips keep a certain distance from the bottom end of the shell body. 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 fixing 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
Owner ANHUI HAOYE ELECTRIC CO LTD
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