CN201409332Y

CN201409332Y - Scissors for flower thinning and fruit thinning for fruit trees

Info

Publication number: CN201409332Y
Application number: CN2009200254483U
Authority: CN
Inventors: 杨冠军
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-16
Filing date: 2009-05-16
Publication date: 2010-02-24
Anticipated expiration: 2019-05-16

Abstract

The utility model relates to a pair of scissors for flower thinning and fruit thinning for fruit trees, which comprises a blade (1), a handle (2) and a spring (3), wherein the spring (3) is installedbetween the blade (1) and the middle upper part of the handle (2); the handle (2) is formed by sleeving at least two conical pipes; and the external diameter of each section of conical pipe tail (5) is smaller than the internal diameter of a conical pipe head (4) sleeved with the conical pipe tail (5). Fruit growers can extend or shrink the handle according to the height of fruit trees, and peoplecan finish the operation of flower thinning and fruit thinning only by standing on the ground.

Description

A kind of fruit tree flower and fruit thinning scissors

Technical field

The utility model relates to a kind of scissors, be meant a kind of fruit tree flower and fruit thinning scissors specifically

Background technology

The fruit tree flower and fruit thinning scissors that present orchard worker on the market uses always generally is to have added a spring between common scissors handle, and its effect just in order to prevent blade interlock tension firmly the time, causes blade to separate.In the middle of the prior art of China, having disclosed a denomination of invention is fruit tree flower and fruit thinning scissors, the applying date is on 01 15th, 2008, Granted publication day is the utility model on November 12nd, 2008, this technical scheme includes between two handgrip middle and upper parts stage clip, and there is snap close at a handgrip middle part, and there is the L-shaped head that ends at another handgrip middle part, bolt passes the hole and the nut engagement of two handgrip upper ends, and its two blade is the thin type elongated shape, its top is pointed.

But still there is following weak point in technique scheme;

1, this utility model can not effectively solve the orchard worker higher fruit tree is carried out flower and fruit thinning; Still can only solve by the method for traditional cat ladder of ascending a height;

When 2, this utility model handle is long, can be very heavy; When too short, can require great effort.Thereby, can not effectively realize laborsaving.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, to provide simple in structure, carry and use all very convenient, the retractable a kind of fruit tree flower and fruit thinning scissors of handle

For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is:

A kind of fruit tree flower and fruit thinning scissors comprises that the described handle of the spring of installing between the middle and upper part of blade and handle is made of at least two conical pipe sockets, and the external diameter of every joint conical pipe afterbody is less than the internal diameter of the conical pipe head of socket with it.

By technique scheme, the beneficial effects of the utility model are:

1, the utility model is simple in structure, and handle can stretch, and carries with operation all very convenient.

2, after handle of the present utility model stretches, can effectively solve the operation of orchard worker, need not to utilize again the instruments of climbing such as ladder the eminence fruit tree, just can direct operation on ground, it is safer, flexible, efficient to operate;

Description of drawings

Fig. 1 is the structural representation of a kind of fruit tree flower and fruit thinning of the utility model scissors;

Fig. 2 is the structural representation after a kind of fruit tree flower and fruit thinning of the utility model scissors one side handle stretches;

Fig. 3 is the structural representation after a kind of fruit tree flower and fruit thinning of the utility model scissors one side handle shrinks;

Among the figure: blade 1, handle 2, spring 3, head end 4, tail end 5.

Embodiment

Be described in further detail below in conjunction with accompanying drawing with to the utility model:

As shown in Figure 1, a kind of fruit tree flower and fruit thinning scissors comprises the spring of installing between the middle and upper part of blade 1 and handle 23, and described handle 2 is made of at least two conical pipe sockets, and the external diameter of every joint conical pipe afterbody 5 is less than the internal diameter of the conical pipe head 4 of socket with it.When the fruit tree of eminence is operated, as shown in Figure 2, two handles are trailed, carry out timely adjustment according to the distance of height; Because adopting between the every joint joint conical pipe is the structure of socket, the external diameter of the afterbody 5 of conical pipe less than with the internal diameter of another root conical pipe head 4 of its socket, just can guarantee that every joint conical pipe can not come off when stretching.Like this, the orchard worker stands in the operation that flower and fruit thinning can be successfully finished on ground.To the fruit tree operation of short place, or to knock off when carrying, just can as shown in Figure 3 the contraction of handle appropriateness be got final product.

Claims

1. fruit tree flower and fruit thinning scissors, comprise the spring of installing between the middle and upper part of blade (1) and handle (2) (3), it is characterized in that: described handle (2) is made of at least two conical pipe sockets, and the external diameter of every joint conical pipe afterbody (5) is less than the internal diameter of the conical pipe head (4) of socket with it.