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Hammer-type nail gun

A nail gun and hammering technology, used in nailing tools, nailing staple tools, manufacturing tools, etc., can solve the problems of operator's hand discomfort, obvious handle vibration, complicated assembly and other problems, and achieve uniform stress distribution and reduced pressure. The effect of good shock effect and good damping coefficient

Pending Publication Date: 2020-03-10
HANGZHOU UNITED TOOLS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of conventional hammer-type nail guns, the handle vibrates significantly, which will cause discomfort to the operator's hands. At the same time, its structure is complex and cumbersome to assemble

Method used

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Examples

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] Such as figure 1 As shown, the hammer nail gun 10 includes a head 2 and a handle 1 . The handle part 1 includes an integral die-cast magnesium alloy shell 5 , and the head part 2 includes an upper cover 6 , a front cover 8 and a spike trigger 9 . The upper cover 6 and the front cover 8 are configured to be connected through fasteners 20 , and the front cover 8 and the magnesium alloy casing 5 are configured to be connected through fasteners 30 . The upper cover 6 and the front cover 8 serve as the shell of the head 2, wrapping the head 2 by fastening connection. The staple trigger 9 is located between the bulkhead 3 and the front cover 8 , and the staple trigger 9 has a bent portion 92 . In this embodiment, the curved portion 92 of the staple trigger 9 is configured to strike the workpiece 100 . In this embodiment, the front end of t...

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Abstract

The invention discloses a hammer-type nail gun which includes a handle and a head. The ratio of the length l of the head to the length L of a hammer-type nail gun body is 1 / 6-1 / 4, the ratio of the width w of the head to the length L of the hammer-type nail gun body is more than 1 / 2, and the ratio of the weight m of the head to the weight M of the hammer-type nail gun body is more than 1 / 2. The handle includes a magnesium alloy shell formed by integrally die-casting, the ratio of the weight n of the magnesium alloy shell to the weight M of the hammer-type nail gun body is more than 0.3, and thethickness of the magnesium alloy shell is not less than 2mm.

Description

technical field [0001] The invention relates to a nailing tool, in particular to a hammer-type nail gun. Background technique [0002] In everyday life, a hammer nail gun is a tool used to fasten relatively thin materials to similar materials such as wood, plastic, and composite panels. During use, the head of the hammer nail gun strikes the workpiece, driving the internal firing structure to strike the nail into the workpiece. [0003] During the use of conventional hammer-type nail guns, the handle vibrates significantly, which will cause discomfort to the operator's hands. At the same time, its structure is complicated and the assembly is cumbersome. Therefore, there is a need in the prior art to provide a hammer-type nail gun that is simple in structure and easy to assemble and can alleviate the discomfort of the operator's hands. Contents of the invention [0004] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25C1/02B25C7/00
CPCB25C1/02B25C7/00
Inventor 王伟毅
Owner HANGZHOU UNITED TOOLS CO LTD
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