Handle clip with self-contained elastic sheet

A shrapnel and handle technology, applied in the field of handle clips, can solve the problems of easily broken spring pieces and short service life, and achieve the effects of not easy to break, long service life, and small reciprocating motion range.

Inactive Publication Date: 2012-07-25
동관주앙펑스테이셔너리매뉴팩토리리미티드
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the process of opening and closing the handle clip, the reciprocating action range of the spring leaf is very large, the spring leaf is easy to be broken, and its service life is short. Therefore, the handle clip of the prior art has a need for improvement

Method used

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  • Handle clip with self-contained elastic sheet
  • Handle clip with self-contained elastic sheet
  • Handle clip with self-contained elastic sheet

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] The embodiment of a handle clip with self-shrapnel of the present invention is as follows: Figures 1 to 8 As shown, it includes a bottom plate 1, a handle 2, a curved needle 3 and a hook frame 4, the middle of the bottom plate 1 is provided with a middle ear 5, the inner end of the handle 2 is hinged to the middle ear 5, the curved needle 3 is fixed on the bottom plate 1, and the hook frame 4 is two The sides are respectively provided with connecting parts, the hook frame 4 is pivotally connected to the bottom plate 1 through the connecting parts, and the hook frame 4 overlaps with the curved needle 3 and forms a closed loop body together with the curved needle 3 during clamping.

[0027] Both sides of the hook frame 4 are provided with a rotating shaft and an arm body, and the arm bodies are used to overlap the corresponding curved needles 3 arranged on both sides of the bottom plate 1, wherein an arm body of the hook frame 4 and a corresponding curve on the bottom pla...

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PUM

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Abstract

The invention discloses a handle clip with a self-contained elastic sheet. The handle clip comprises at least one self-contained elastic sheet which is formed by punching a bottom plate body. A stop part and a power part are arranged in the middle of a hook; and a pressing part of the hook presses against the self-contained elastic sheet. The self-contained elastic sheet is formed by punching thebottom plate body and has larger elastic force and a simple structure, so that the handle clip has the advantages of simpler structure, easy processing, decrease of the processes and reduction of thecost. In the process of opening the clip, when the self-contained elastic sheet jacks open the hook, the elastic force of the self-contained elastic sheet and a middle lug is transferred to the handle. By continuously applying an acting force on the handle through the hook, an outer end of the handle tilts to impact the hook, and the hook is rotated to a completely opened state through a combinedforce of at least two acting forces in the process of opening the clip so as to automatically open the clip. Besides, the stability and reliability of the clip opening action are high, so convenienceis provided for a user.

Description

technical field [0001] The invention relates to the technical field of file folders, in particular to a handle clip with self-shrapnel. Background technique [0002] In the prior art, the handle clip is used to hold documents, as shown in the Chinese patent with the patent number of "01124645.6" and the patent title of "device for holding a stack of paper in a file folder", the bottom plate has a middle ear. , the left end of the handle is hinged on the middle ear, the right end of the handle is the control end, and the opening and closing of the folder are controlled by the handle. [0003] The spring sheet used to drive the hook frame is an independent component type spring sheet. One end of the spring sheet is inlaid on the bottom plate, and the other end of the spring is pressed against the hook frame. Because the handle clip needs to be processed separately, and the spring sheet needs to be Fixed on the bottom plate, there are many processes and high cost. [0004] Du...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B42F13/24B42F13/36
Inventor 林春海
Owner 동관주앙펑스테이셔너리매뉴팩토리리미티드
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