CN202759816U

CN202759816U - Branch and fruit scissors with wave type serrated cutting edges

Info

Publication number: CN202759816U
Application number: CN 201220462527
Authority: CN
Inventors: 范金生
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-12
Filing date: 2012-09-12
Publication date: 2013-03-06
Anticipated expiration: 2022-09-12

Abstract

The utility model relates branch and fruit scissors with wave type serrated cutting edges. The branch and fruit scissors with wave type serrated cutting edges aim at solving the problems of being unable to be directed at fruit branches caused by scissors heads being unable to be seen when the fruits are picked, and wasting time and strength caused by less contacting points of flat and straight cutting edges when used for trimming the branches and other problems, and therefore the branch and fruit scissors with wave type serrated cutting edges comprieses a location shaft, visible scissors heads with outside raised rings substituted for crocodile shaped scissors heads on the scissors handles, wave type serrated cutting edges substituted for the flat and straight cutting edges or S-shape cutting edges on the scissors handles, and scissor handles with springs. One end of each unit of the wave type serrated cutting edges is connected with one of the two visible scissors heads. A location ring of the other end of each unit of the wave type serrated cutting edges is connected with one of the two scissors handle. The location rings of the scissors are connected together through the location shaft in a hinged mode. Due to the fact that the springs are arranged in the inner sides of the scissors handles, the wave type serrated cutting edge branch fruit scissors have the advantages of saving time and strength when the branches are cut, especially being able to cut coarser branches, rapidly directing at fruit branches to pick fruits, and picking fruits or trimming branches on a higher position, and being suitable for tree pruning and fruit picking.

Description

Waveform land fruit tree branch shears

One, technical field

The utility model relates to a kind of waveform land fruit tree branch shears, is suitable for trees beta pruning or fruit picking and uses.

Two, background technology

Present agricultural or city trees and shrubs fruit-picking or pollard, generally use the straight sword scissors of crocodile shape scissors bit, so cause to aim at the fruit branch and shear the few hard time-consuming deficiency that waits of pollard that causes of branch contact point because of straight sword because cannot see scissors bit when having fruit-picking.

For addressing the above problem, someone has thrown in " S shape sword scissors " to market, can increase the contact point of shearing branch, although pollard comparatively easily saves time, but still cause to aim at fruit branch and shear the insufficient hard time-consuming deficiency that waits of pollard that causes of branch contact point because of S shape sword because cannot see scissors bit when having fruit-picking.

Three, summary of the invention

The purpose of this utility model provides a kind of waveform land fruit tree branch shears, and it can increase the contact point of shearing branch, and the shearing branch saves time and saves labour, and can see significantly scissors bit again, aims at rapidly fruit branch fruit-picking.

For achieving the above object, the utility model design is carried out in the following way:

Waveform land fruit tree branch shears, it comprises locating shaft, it also comprises with the visual scissors bit that sticks up band outward and substitutes crocodile shape scissors bit, substitutes straight sword or S shape sword and with the shear shank of spring with waveform sawtooth sword; Waveform sawtooth sword one end that every unit is cut connects visual scissors bit, and other end locating ring connects shear shank; The locating ring that Unit two are cut is hinged with locating shaft; The shear shank inboard that Unit two are cut is provided with spring.

Described shear shank one unit button with spring is provided with can outer extension bar or the stock connecting hole of expansion link, another unit button be provided with can external backguy backguy hole and backguy adjustment hole thereof.

The utility model has increased contact point and the shearing force of shearing branch because shearing blade is designed to waveform and the shear shank inboard arranges spring, saves time and saves labour so shear branch, and particularly thicker branch still can be sheared; Outside being designed to, scissors bit sticks up the scissors bit that band is easily seen simultaneously, so can aim at rapidly fruit branch fruit-picking; In addition since the shear shank button have can outside the stock connecting hole of extension bar or expansion link and backguy hole and backguy adjustment hole thereof that can external backguy, so but also high-position picking fruit or pollard.

Four, description of drawings

Concrete structure of the present utility model is provided by the following drawings.

Fig. 1 is according to a kind of waveform land fruit tree branch shears schematic perspective view that the utility model proposes.

Fig. 2 is that waveform land fruit tree branch shears A-A shown in Figure 1 is to cutaway view.

Each sign expression in the accompanying drawing:

1. visual scissors bit 2. waveform sawtooth swords 3. locating shafts 4. springs 5. shear shanks 6. stock connecting holes 7. backguy holes 8. backguy adjustment holes

Below in conjunction with accompanying drawing the utility model is described in further detail.

Five, embodiment

As shown in Figure 1, the waveform land fruit tree branch shears that the utility model proposes, it comprises locating shaft 3, it also comprises with the visual scissors bit 1 that sticks up band outward and substitutes crocodile shape scissors bit, substitutes straight swords or S shape sword and with the shear shank 5 of spring 4 with waveform sawtooth sword 2; Waveform sawtooth sword 2 one ends that every unit is cut connect visual scissors bit 1, and other end locating ring connects shear shank 5; The locating ring that Unit two are cut is hinged with locating shaft 3; Shear shank 5 inboards that Unit two are cut are provided with spring 4.

Described shear shank 5 one unit buttons with spring 4 are provided with can outer extension bar or the stock connecting hole 6 of expansion link, another unit button be provided with can external backguy backguy hole 7 and backguy adjustment hole 8 thereof.

With reference to Fig. 2, waveform sawtooth sword 2 cross sections are triangle, are conducive to branch and cut off separation and keep intensity.

Claims

1. waveform land fruit tree branch shears, it comprises locating shaft (3), it is characterized in that it also comprises with the visual scissors bit (1) that sticks up band outward substitutes crocodile shape scissors bit, substitutes straight sword or S shape sword and with the shear shank (5) of spring (4) with waveform sawtooth sword (2); Waveform sawtooth sword (2) one ends that every unit is cut connect visual scissors bit (1), and other end locating ring connects shear shank (5); The locating ring that Unit two are cut is hinged with locating shaft (3); The shear shank that Unit two are cut (5) inboard is provided with spring (4).

2. waveform land fruit tree branch shears according to claim 1, it is characterized in that described shear shank (5) one unit buttons with spring (4) are provided with can outer extension bar or the stock connecting hole (6) of expansion link, another unit button be provided with can external backguy backguy hole (7) and backguy adjustment hole (8) thereof.

3. waveform land fruit tree branch shears according to claim 1 is characterized in that described waveform sawtooth sword (2) cross section is triangle.