Gun-shaped fruit thinning scissors

Abstract

The invention relates to a pair of gun-shaped fruit thinning scissors. The pair of gun-shaped fruit thinning scissors comprises an upper knife rod and a lower knife rod, wherein the upper knife rod and the lower knife rod are arranged on the upper portion and the lower portion respectively, the upper knife rod and the lower knife rod are respectively provided with a front stretching-out arm and a rear stretching-out arm, the front stretching-out arm of the upper knife rod and the front stretching-out arm of the lower knife rod are outwards turnover, and are of a circular-arc-shaped structure in the vertical projection direction, the rear stretching-out arm of the upper knife rod stretches out in an upswept mode, the rear stretching-out arm of the lower knife rod stretches out in a downwards-inclined mode, and the middle position of the upper knife rod is connected with the middle position of the lower knife rod in a rotary mode through a fixing button. The pair of gun-shaped fruit thinning scissors is simple in structure and reasonable in design. Due to the fact that the structural design similar to the shape of a gun is adopted, the pair of gun-shaped fruit thinning scissors accords with the ergonomic principle, and facilitates holding of human hands for operation. Due to the fact that the whole structure of the pair of gun-shaped fruit thinning scissors is small and compact, pruning operation in narrow and small space inside a fruit cluster is facilitated. Fruits needing to be cut off can be conveniently recognized by eyes of a person because of the bent upper knife rod and the bent lower knife rod, and the situation that wrong fruits are cut off cannot happen.

Description

technical field [0001] The invention relates to a gun-shaped fruit thinner. Background technique [0002] In the known technical field, fruit trees often encounter large loads in fruit production, and it is necessary to thin the flowers and fruits in stages to ensure that the fruits can grow smoothly. When pruning fruit trees with fruit scissors, it is easy to bruise the surface of the adjacent fruit when removing the fruit, resulting in scars on the surface of the fruit, resulting in a decrease in the commerciality of the fruit. When removing the fruit in the ear, the direction of the scissors is adjusted only by the arm or wrist. It is more laborious, and the human body is more prone to fatigue, which increases the labor burden and reduces labor efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the above problems, to provide a gun-shaped fruit thinning scissors that is not easy to damage the fruit ...

AI Technical Summary

Problems solved by technology

[0002] In the known technical field, fruit trees often encounter large loads in fruit production, and it is necessary to thin the flowers and fruits in stages to ensure that the fruits can grow smoothly. When pruning fruit trees with fruit scissors, it is easy to bruise the surface of the adjacent fruit when removing the fruit, resulting in scars on the surface of the fruit, resulting in a decrease in the commerciality of the fruit. When removing the fruit in the ear, the direction of the scissors is adjusted only by the arm or wrist. It is more laborious, and the human body is more prone to fatigue, which increases the labor burden and reduces labor efficiency

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