Screwdriver of quick release structure
A technology of screwdriver and cutter head, applied in the field of screwdrivers with quick release structure, can solve the problems of the cutter head being detached, difficult to take out, and the cutter head is easy to fall into the interior of the equipment, etc., and achieves the effects of increasing life, ensuring strength and improving safety.
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[0017] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0018] like figure 1 As shown, the present invention is a screwdriver with a quick release structure, including a handle, a cylindrical fixing cavity is provided in the middle of the handle, and an annular support protrusion is provided at one end of the fixing cavity , a connecting sleeve, a supporting sleeve and a fixing sleeve are sequentially arranged in the fixing cavity, wherein one end of the connecting sleeve is in contact with the supporting protrusion, and the fixing sleeve is fixedly connected with the inner wall of the fixing cavity through threads, and the inner wall of the connecting sleeve is passed through A compression sleeve is threaded, and...
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