Scissors with anti-shedding structure

Abstract

The present invention is a kind of scissors with an anti-falling structure, which has a first knife portion and a second knife portion, the first knife portion is provided with a pivot piece, the pivot piece has a shaft and the shaft has a wing, An assembly hole is provided at the opposite position of the second knife portion, and the assembly hole includes a long hole for preventing falling off and a shaft hole communicating with each other. The pivot joint is combined with the assembly hole so that the first knife portion and the second knife portion Pivoted to each other, the two blades can be displaced relative to each other when they are rotated to a specific angle, and the wings can only be detached when they correspond to the anti-off long holes. Therefore, the user will not fall off arbitrarily during cutting during use. The disassembly must go through multiple processes to increase the safety of disassembly and use. It is a scissors with simple structure and can be disassembled and assembled without using tools.

Description

technical field [0001] The invention relates to a shearing tool, especially scissors with a fall-off prevention structure which can prevent two pivotally connected knife parts from being separated arbitrarily. Background technique [0002] The structure of the scissors used in the prior art includes a first knife part and a second knife part, the first blade of the first knife part and the second blade of the second knife part are mutually pivoted, and the user applies force to operate When one end of the first knife part and the second knife part are used, the first blade and the second blade at the other end can achieve the cutting function when they are mutually opened and closed. Furthermore, because the scissors with the cutting function can be used to cut various items according to its use, in order to reduce the volume of the food, the cutting function of the scissors can be used to cut the food, because the food is for people to eat, The hygiene of the cutting tool ...

AI Technical Summary

Problems solved by technology

[0004] When the user is operating the scissors of the prior art, when the first blade 50 and the second blade 60 are alternately closed or opened, the long hole pattern and the shape of the fins made by the two blades are too simple, and as long as they are used Or make the two blades open and the long hole shape and the shape of the fins are located in the corresponding position, which will easily lead to the separation of the two blades. At this time, if the two blades with sharp edges fall, it will cause accidents to the user. disadvantage of injury

Or, in order to prevent the occurrence of this defect, some operators add at least one more operation, that is, create a locking mechanism at the pivot joint position, and use the locking mechanism to perform the second anti-falling function. However, this locking mechanism At least there is a need to increase the corresponding locking components, and even the corresponding hand tools must be equipped to complete the disassembly for cleaning, and then reassemble after cleaning, so there are disadvantages such as extremely inconvenient and time-consuming operations.

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