Spanner structure with cross-shaped tool bit

A technology of cross cutter head and cutter head, which is applied in the direction of wrench, screwdriver, manufacturing tools, etc., can solve the problems of passiveness and other problems, and achieve the effect of comfortable use, good use effect and easy production

Inactive Publication Date: 2014-01-22
XUZHOU CONTENT TRANSMISSION TECH
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AI-Extracted Technical Summary

Problems solved by technology

[0002] Adjustable wrench is a common tool for mechanical maintenance. Because the size of the adjustable wrench opening has the function of adjustment, it can be widely used in the disassembly and assembly of various sp...
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Abstract

The invention relates to a spanner structure with a cross-shaped tool bit. The cross-shaped tool bit of a screwdriver is arranged at the tail end of a handle of a spanner. The spanner structure with the cross-shaped tool bit has the advantages that the cross-shaped tool bit is arranged at the tail end of the handle of the spanner, the structure can not only serve as the spanner for disassembling and assembling a bolt but also the cross-shaped screwdriver for disassembling and assembling a screw with a cross-shaped groove formed in the head portion, so that the spanner structure with the cross-shaped tool bit is good in use effect, simple in structure, easy to produce, apply and popularize and comfortable in use.

Application Domain

SpannersWrenches +1

Technology Topic

WrenchTool bit +1

Image

  • Spanner structure with cross-shaped tool bit

Examples

  • Experimental program(1)

Example Embodiment

[0009] A cross cutter head wrench structure, which is composed of: wrench (1), fixed jaw (2), live jaw (3), adjusting nut (4), handle (5), cross cutter head (6); A cross bit (6) of a screwdriver is provided at the end of the wrench (1) and the handle (5).

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Description & Claims & Application Information

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