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Closed locking device for cutting hipper

A locking device and locking block technology, used in metal processing, hand-held tools, manufacturing tools, etc., can solve the problems of people who are easy to cut and damage the tool, easy to accidentally hurt themselves, and the scissors do not have a two-blade closing locking device. , to achieve the effect of reducing mechanical action, reducing risk and reducing wear and tear

Inactive Publication Date: 2018-02-23
陈永
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing scissors do not have a closing and locking device for the two blades. Therefore, when a child picks it up, it is easy to accidentally injure itself. At the same time, during the transfer of the tool, the unclosed cutting edge is easy to cut and injure the person receiving the tool.

Method used

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  • Closed locking device for cutting hipper
  • Closed locking device for cutting hipper

Examples

Experimental program
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Effect test

Embodiment Construction

[0012] The following is a further detailed description in conjunction with the drawings and the embodiments of the present invention:

[0013] Such as figure 1 As shown, a clip closing and locking device includes a first knife body 1, a second knife body 2, a first knife handle 3, and a second knife handle 4. The first knife body 1 and the second knife body 2 Hinged, the first knife handle 3 is connected with the first knife body 1, the second knife handle 4 is connected with the second knife body 2, and the first knife body 1 is provided with the first knife body 1 and the first knife body 1. When the second knife body 2 is closed, push it to press the second knife body 2 to close and lock the locking block 5. When it is not practical, after closing the two knife bodies, push the locking block 5 upward to press the locking block 5 against the first knife body. Make the two knife bodies in a closed state.

[0014] The first knife body 1 is inserted into the first knife handle 3, a...

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Abstract

The invention discloses a closed locking device for a cutting hipper. The closed locking device comprises a first cutter body, a second cutter body, a first knife handle and a second knife handle. Thefirst cutter body and the second cutter body are hinged; the first knife handle and the first cutter body are connected; the second knife handle and the second cutter body are connected; a locking block which pushes the first cutter body to eject the second cutter body to be closed and locked when the first cutter body and the second cutter body are closed is arranged on the first cutter body, sothat the danger of injuring a child holding the closed locking device for the cutting hipper accidentally is reduced, the mechanical action of repeatedly opening and closing the closed locking devicefor the cutting hipper for many times can be also reduced effectively, wear is reduced, and meanwhile, the danger of holding the cutting edge to be injured is reduced when a worker transfer the tool.

Description

[Technical Field] [0001] The invention relates to a clip closing and locking device. [Background technique] [0002] The existing clipper does not have a two-knife body closing and locking device, so when a child picks it up, it is easy to accidentally injure itself, and at the same time, in the process of tool transfer, there is no closed cutting edge and it is easy to cut and hurt the person who receives the tool. [Summary of the Invention] [0003] The present invention overcomes the shortcomings of the above-mentioned technology and provides a clip closing and locking device, which improves safety by providing the closing and locking device. [0004] In order to achieve the above objectives, the present invention adopts the following technical solutions: [0005] A clip closing and locking device includes a first knife body 1, a second knife body 2, a first knife handle 3, and a second knife handle 4. The first knife body 1 and the second knife body 2 are hinged, so The first kn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B13/14B26B13/22B25G1/00B26B29/04
CPCB25G1/00B26B13/14B26B13/22B26B29/04
Inventor 陈永
Owner 陈永
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