Two-arm tweezers
A dual-arm, tweezers technology, applied in the field of dual-arm tweezers, can solve the problems of continuous adjustment and inconvenient use
Inactive Publication Date: 2012-02-01
张伟夫
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- Abstract
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Problems solved by technology
[0003] The purpose of the present invention is to provide double-arm tweezers, which are labor-saving and convenient, and can be continuously adjusted, so as to overcome the shortcomings of existing products such as inconvenient use and inability to continuously adjust.
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[0012] Such as Figure 1-2 As shown, the double-arm tweezers described in the embodiment of the present invention includes a fixed bolt 1 and a double arm 3, and is characterized in that: the double arms 3 are provided with a rectangular hole 2, the fixed bolt 1 is arranged in the rectangular hole 2, and the fixed bolt 1 Can reciprocate along the rectangular hole 2 of the double arm 1.
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The invention relates to two-arm tweezers which comprise a fixed bolt and two arms, wherein the two arms are provided with rectangular holes, the fixed bolt is arranged in the rectangular holes and can reciprocate along the rectangular holes of the two arms of the tweezers. The two-arm tweezers have the advantages of labor saving, flexibility and convenience, and can be widely applied to medical operation, industrial production or scientific experiments.
Description
technical field [0001] The present invention relates to two-arm tweezers. Background technique [0002] At present, ordinary tweezers used daily by medical and health workers and laboratory workers need to use a certain amount of force to clamp cotton balls or other objects, and it is laborious and inconvenient if other operations are performed at the same time. There is a known solution, which is to clamp cotton balls or other objects with the hemostat, but the hemostat has only two levels (or "files") or three levels of adjustment, and cannot be adjusted steplessly (or called "stop"). "continuous regulation"). Contents of the invention [0003] The purpose of the present invention is to provide double-arm tweezers, which are labor-saving and convenient, and can be continuously adjusted, so as to overcome the shortcomings of existing products such as inconvenient use and incapable of continuous adjustment. [0004] The purpose of the present invention is to realize thro...
Claims
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IPC IPC(8): B25B9/02
Inventor 张伟夫
Owner 张伟夫