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A protection device for protecting electrolytic capacitor pins

A technology of electrolytic capacitors and protection devices, applied in the direction of electrical components, electrical components, etc., can solve the problems that electrolytic capacitors are easily broken down, pins are easy to bend, etc.

Active Publication Date: 2018-12-04
重庆宗申电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a protection device for protecting the pins of electrolytic capacitors, so as to solve the problems that the electrolytic capacitors are easily broken down and the pins are easy to bend.

Method used

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  • A protection device for protecting electrolytic capacitor pins

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Embodiment Construction

[0010] The present invention will be described in further detail below by means of specific embodiments:

[0011] The reference signs in the drawings of the description include: electrolytic capacitor body 1 , pin 2 , protective sleeve 3 , receiving slot 4 , sleeve 5 , reed 6 .

[0012] The embodiment is basically as attached figure 1 Shown: the protection device for protecting the pins of the electrolytic capacitor, including two protective sleeves 3 with elastic deformation and a kit 5 for hooking on the body 1 of the electrolytic capacitor. The protective sleeve 3 is provided with an accommodating slot 4 for accommodating the pin 2 , and the accommodating slot 4 is arranged along the axial direction of the protective sleeve 3 . The depth of the accommodating slot 4 is greater than the length of the pin 2, so that, on the one hand, the protective sleeve 3 can completely cover the pin 2, and on the other hand, the bottom of the pin 2 is prevented from touching the bottom of ...

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Abstract

The invention discloses a protective device for protecting pins of an electrolytic capacitor. The protective device comprises two protective sleeves with elastic deformation and an external member, wherein the external member is used for being suspended on an electrolytic capacitor body; an accommodating slot for accommodating each pin is formed in each protective sleeve; the accommodating slots are arranged along the axial directions of the protective sleeves; a leaf spring is arranged between the two protective sleeves; and two ends of the external member are hinged with the opposite side walls of the two protective sleeves respectively. According to the protective device, two pins of the electrolytic capacitor are inserted into the two accommodating slots of the protective sleeves respectively, so that the risk that the two pins of the electrolytic capacitor are bent in the transport process or broken down in an electric field environment is avoided. The external member is suspended on the electrolytic capacitor body, so that, on one hand, connection of the protective sleeves and the electrolytic capacitor body is reinforced and slipping is avoided; and on the other hand, the problem that the pins are distorted due to a relative motion of the electrolytic capacitor body and the protective sleeves is solved.

Description

technical field [0001] The invention relates to electronic spare parts, in particular to a protection device for protecting electrolytic capacitor pins. Background technique [0002] An electrolytic capacitor is an electronic component used for energy storage, including the electrolytic capacitor body and two pins (one pin is positive and the other pin is negative). Since the length of the two pins is about 1cm, so Pins are prone to twisting and bending during transportation. On the other hand, it is easy to cause electrolytic capacitors to be broken down under certain electric field environments. Contents of the invention [0003] The present invention intends to provide a protection device for protecting the pins of electrolytic capacitors, so as to solve the problems that the electrolytic capacitors are easily broken down and the pins are easy to bend. [0004] In order to achieve the above object, the basic scheme of the present invention is as follows: the protectio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K13/00
CPCH05K13/0084
Inventor 魏广乾
Owner 重庆宗申电器有限公司
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