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Grounding claw

A rod body and columnar structure technology, applied in the field of grounding claws that can be welded by welding equipment, can solve the problems of unstable manual welding quality and high defect rate

Inactive Publication Date: 2012-11-28
安徽精实电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The quality of manual welding is also unstable, and the defect rate is relatively high

Method used

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Embodiment Construction

[0010] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0011] Such as figure 1 As shown, the present invention includes a long rod body 1, and several columnar structures 2 are arranged in the middle of one side of the rod body 1. The columnar structures 2 are the functional parts of the grounding claws, and are for the electrical short circuit of several PIN positions. There is a notch 3 in the middle of the other side of the rod body 1, and the notch 3 is a welding point of the ground claw. There is a protrusion 4 in the recess 3, and the design of the protrusion 4 is to reduce the metal area to be heated during welding. With the bump 4, the original one notch becomes two notches. When welding, the welding head can directly contact the solder paste, which improves the welding speed.

[0012] The...

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Abstract

The invention discloses a grounding claw, which comprises a long rod body, wherein a plurality of columnar structures are formed on the rod body; one side, opposite to the columnar structures, of the rod body is provided with a notch; a bulge is formed in the middle of the notch; and the two ends of the rod body have convex structures. The notch is connected to a welding point of the grounding claw, and the area of metal required to be heated is reduced during welding by virtue of the added bulge. Due to the bulge, the original notch is changed into two notches. During welding, a welding head can be directly contacted with solder paste, and thus the welding speed is enhanced. The convex structures designed at the two ends of the rod body aims to avoid excessive activity space after the grounding claw is arranged in a connector, and have the functions of positioning and preventing movement during welding, and reducing poor welding. After the grounding claw is welded by a welding machine, the welding yield reaches 100 percent.

Description

technical field [0001] The invention relates to the technical field of grounding devices, in particular to a grounding claw that can be welded by a welding device. Background technique [0002] The existing ground claws are mostly welded by hand. Hand-welded ground claws have high requirements for the proficiency and age of employees. The quality of manual welding is also unstable, and the defect rate is relatively high. After trial production, the welding yield rate of the ground claws welded by the welding machine is 100%. Contents of the invention [0003] The technical problem to be solved by the present invention is to design a ground claw structure that can be welded by a welding machine in view of the high yield rate of the welding claws of the above-mentioned welding machine. Protrusion, increase the positioning structure at both ends of the rod body. Through this structural change, the grounding claw is easy to be welded by a welding machine, and the welding qu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/66
Inventor 钟志刚
Owner 安徽精实电子科技有限公司
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