Clamping and holding assembly and manufacturing method thereof

A manufacturing method and component technology, applied in the manufacture of contact boxes/bases, electrical components, connecting components, etc., can solve the problems of multiple processes and high manufacturing costs, reduce manufacturing costs, improve efficiency, reduce assembly and installation shafts, etc. Process effect

Inactive Publication Date: 2010-03-03
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the clamping assembly 100 described above, the rotating shaft 106 and the cover plate 101 are two relatively independent components. The mounting part 103 and the rotating shaft 106 need to be processed separately, and the rotating shaft 106 needs to be installed in the accommodating hole 103. There are many processes. , high manufacturing cost

Method used

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  • Clamping and holding assembly and manufacturing method thereof
  • Clamping and holding assembly and manufacturing method thereof
  • Clamping and holding assembly and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] The clamping assembly of the preferred embodiment of the present invention is applied to a portable electronic device, and this embodiment is described by taking a cover assembly for installing a SIM card of a mobile phone as an example. The mobile phone includes a body, and the holding component is rotatably connected with the body.

[0026] see image 3 , the clamping component 10 of the present invention is formed by stamping a single-piece base material, which includes a cover plate 11 and a rotating shaft 13 . The cover plate 11 is roughly rectangular, with a connecting plate 111 extending approximately in the middle of one side, and a clamping portion 112 extending from the other opposite side of the cover plate 11, the clamping portion 112 is used to engage with the clamping portion on the body. Snap together. The rotating shaft 13 is obtained by rounding the edge of the connecting plate 111 of the cover plate 11 , thereby forming a rotating shaft hole 131 in t...

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Abstract

The invention relates to a clamping and holding assembly and a manufacturing method thereof. The clamping and holding assembly comprises a cover plate and a rotating shaft, wherein the clamping and holding assembly is made of a single-chip type base material, and the rotating shaft is formed by crimping the edge of the cover plate through a crimping process. The manufacturing method comprises thefollowing steps: blanking, bending for the first time, bending for the second time, crimping and cutting residual materials. The rotating shaft of the clamping and holding assembly is integrally formed at one side of the cover plate through crimping, and the clamping and holding assembly reduces the processes for subsequently assembling and installing the rotating shaft, reduces the working procedures, improves the efficiency and lowers the manufacturing cost.

Description

technical field [0001] The invention relates to a clamping component, in particular to a clamping component applied to a portable electronic device and a manufacturing method thereof. Background technique [0002] At present, with the development of electronic technology, portable electronic devices such as mobile phones and PDAs (Personal Digital Assistant, Personal Digital Assistant) have more and more functions to meet the needs of different consumers. With the enrichment of functions of portable electronic devices, various chip cards with ICs need to be installed on them. A clamping structure for installing a chip card includes a body and a clamping component. The clamping component generally includes a cover plate for clamping the chip card. The cover plate is reversibly installed on the body through a rotating shaft. [0003] see figure 1 and figure 2 , a holding assembly 100 for installing a mobile phone SIM card (Subscriber Identity Module Card, subscriber identi...

Claims

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Application Information

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IPC IPC(8): H01R13/639H01R12/22H01R43/18H04M1/02
CPCH01R12/7011H01R13/639H01R23/701Y10T29/49995Y10T292/03
Inventor 卿正东
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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