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Stamping fastener

A fastener and edge-pressing technology, applied in the field of stamping fasteners, can solve the problems of complex fastener structure and production process, and achieve the effects of reducing production processes and methods, increasing flexibility, and novel design.

Inactive Publication Date: 2013-01-16
昆山铭佳利电子制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main technical problem to be solved by the present invention is to provide a stamping fastener, which can solve the problems of traditional fastener structures and complex production processes, etc.

Method used

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  • Stamping fastener

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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, a stamped fastener according to the present invention includes a fastener body 100, the fastener body 100 is made of alloy steel, the surface of the fastener body 100 is sprayed, and the process of the fastener body 100 is as follows: , the fastener body 100 is subjected to crimping treatment around the fastener body 100, rounded corners 120 are processed around the fastener body 100, oblique holes 110 are punched on its four sides, and mounting buckles 130 are respectively provided on the top and bottom of the fastener body 100.

[0012] In a preferred embodiment of the present invention, the sizes of the oblique holes 110 are different, and the shapes are larger at the top and smaller at the bottom, and the ob...

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Abstract

The invention discloses a stamping fastener, which comprises a fastener body made of alloy steel. The surface of the fastener body is sprayed. The process of the fastener body comprises the steps of: pressing four sides of the fastener body; filleting round corners around the fastener body; stamping inclined holes at four sides; and respectively arranging installation buckles at the top and bottom of the fastener body. The stamping fastener can be applied to daily production and process, two fasteners can be well connected, and the fastener is made of alloy steel so that the service life is prolonged, and meanwhile, the using safety is enhanced. The fastener is made by stamping, so that the previous production process and method are simplified, and the using agility is increased. The fastener is elegant and durable in shape, and the invention provides a scheme of a novel design for the convenience of popularization and use.

Description

technical field [0001] The invention relates to the field of hardware material processing, in particular to a stamping fastener. Background technique [0002] Fasteners are often used in our daily production and processing. It is convenient to install the products together well. The cooperation between the two can achieve better results. There are many processing forms of fasteners, including Made by stamping, but also by casting. For example, the patent application document of Chinese application number 99816657.X discloses a reclosable fastener comprising an inserting element and a holding element. The retaining member has a plurality of discrete, spaced apart projections extending generally perpendicularly from at least one edge of one of the opposing surfaces. At least one of the protruding portions has a free end including a hook portion extending generally perpendicularly from the protruding portion toward the central longitudinal axis. Fasteners are used in the fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B2/00
Inventor 郭荔辉
Owner 昆山铭佳利电子制品有限公司
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