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Connector pin and production process thereof

A production process and connector technology, applied in the direction of vehicle connectors, connections, fixed connections, etc., can solve problems such as low production efficiency of pins, reduction of overall quality of pins, collapse angles and burrs, etc., to solve the problems of collapse angles and burrs Phenomena, elimination of serious defects, and the effect of reducing production costs

Inactive Publication Date: 2017-07-25
深圳市天创原精密电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production and processing of automotive connector pins, there are high-precision technical requirements. The production pins in the existing market are all produced by cutting and flat pins. During the cutting process, the collapse and burrs are prone to occur. There is a large instability in the production process, which leads to low production efficiency of the pins, increases production costs, reduces the overall quality of the pins, and affects the progress of the subsequent assembly process
The existing flat pins cannot meet the requirements of customers and the market

Method used

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  • Connector pin and production process thereof
  • Connector pin and production process thereof
  • Connector pin and production process thereof

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Embodiment Construction

[0029] The present invention is further described below in conjunction with accompanying drawing and embodiment:

[0030] Such as Figure 1-3 As shown, a connector pin includes a strip 101 and a pin 102. The strip 101 includes a plate and a U-shaped clip formed on the plate. The U-shaped clip is formed by punching and cutting. The pin 102 is embedded in the clip to form a machine pin body 103 . The head of the pin 102 is chamfered in various shapes, and the chamfer connection makes the head form a pointed shape, and the tail of the pin 102 is provided with the required shape of the lower PCB board.

[0031] The pin 102 is a round pin with a circular cross section, or the pin 102 is a square pin with a square cross section, or the pin 102 is a flat pin with a rectangular cross section, and both the pin and the flat pin are extruded from a round pin.

[0032] Such as Figure 4-5 As shown, a production process of a connector pin is characterized in that it comprises the follow...

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Abstract

The invention discloses a connector pin and a production process thereof and belongs to the automobile fitting field. The connector pin comprises a material belt and a pin, wherein the material belt comprises a sheet material and a U-shaped clip arranged on the sheet material, and the pin is embedded into the clip. The production process comprises sheet material stamping, cutting and folding to form the material belt, pin cutting, inserting the pin into the clip and molding. The connector pin is advantaged in that the connector pin can be widely utilized, square needles, circular needles and flat needles which are applied to all the connectors can be processed, production precision is high, a smooth surface and stable profile dimensions are realized, production cost is low, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a connector pin and a production process thereof. Background technique [0002] In the production and processing of automotive connector pins, there are high-precision technical requirements. The production pins in the existing market are all produced by cutting and flat pins. During the cutting process, the collapse and burrs are prone to occur. There is a large instability in the production process, which leads to low production efficiency of the pins, increases the production cost, reduces the overall quality of the pins, and affects the progress of the subsequent assembly process. Existing flat needles cannot meet the requirements of customers and markets. [0003] The above deficiencies are worth addressing. Contents of the invention [0004] In order to overcome the deficiencies of the existing technology, the present invention provides a connector pin and its produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/55H01R13/02H01R43/16
CPCH01R12/55H01R13/02H01R43/16H01R2201/26
Inventor 李林原
Owner 深圳市天创原精密电子有限公司
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