CN215991980U

CN215991980U - Scissors for picking fruits

Info

Publication number: CN215991980U
Application number: CN202121264859.5U
Authority: CN
Inventors: 刘杨
Original assignee: Jiangxi Sinonc Agri Science And Technology Co ltd
Current assignee: Jiangxi Sinonc Agri Science And Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-03-11
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to the technical field of fruit picking, and discloses scissors for fruit picking, which comprise a shearing mechanism and a knife handle mechanism, wherein the shearing mechanism comprises two shearing blades which are installed in a crossed manner, the crossed parts of the shearing blades are connected through a first rotating shaft, the knife handle mechanism comprises two knife handles which are installed in a crossed manner, the crossed parts of the knife handles are connected through a fourth rotating shaft, a connecting rod telescopic mechanism is installed between the shearing mechanism and the knife handle mechanism, the connecting rod telescopic mechanism comprises a plurality of connecting rods which are arranged in a crossed manner, the crossed parts of the connecting rods are connected through a third rotating shaft, the third rotating shaft is positioned in the middle of the connecting rods, two ends of adjacent connecting rods are connected through a second rotating shaft, the connecting ends of the two shearing blades are respectively connected to the connecting rod on the left side through the second rotating shaft, and the two knife handles are respectively connected to the connecting rod on the right side through the second rotating shaft. The scissors for picking fruits provided by the utility model can be extended to pick fruits at high positions in the using process, and the scissors are simple in structure and easy to operate.

Description

Scissors for picking fruits

Technical Field

The utility model relates to the technical field of fruit picking, in particular to scissors for fruit picking.

Background

The scissors is the instrument commonly used when people pick fruit, but, often there is the condition that the staff can not reach to the fruit of eminence, and at this moment, people generally can bend the branch or use the ladder to climb to the eminence and remove and pick, however, bend the branch and pick easily the branch of breaking off and take time more, and the ground is general uneven around the fruit tree, and the ladder is difficult to place steadily, and the people climbs to go to have certain danger.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a pair of scissors for picking fruits, which can be extended to pick high fruits in the using process and have simple structure and easy operation.

The purpose of the utility model is realized by the following technical scheme:

the utility model provides a scissors for fruit is picked, is including cuting mechanism and handle of a knife mechanism, cuting the mechanism and including two shearing sword of cross arrangement, shearing sword cross section position is connected through first pivot, handle of a knife mechanism is including two handles of a knife of cross arrangement, and handle of a knife cross section position is connected through the fourth pivot, cut and install connecting rod telescopic machanism between mechanism and the handle of a knife, connecting rod telescopic machanism is connected through the third pivot including a plurality of connecting rods of cross arrangement, connecting rod cross section position, the third pivot is located the centre of connecting rod, and the both ends of adjacent connecting rod are connected through the second pivot, and the link of two shearing sword is connected to left connecting rod through the second pivot respectively, and two handles of a knife are connected to the connecting rod on right side through the second pivot respectively.

Above-mentioned scissors for fruit is picked thereby can make the extension of connecting rod telescopic machanism make the mechanism of cuting pick more distant fruit through pressing the handle of a knife in the use, connecting rod telescopic machanism plays the function of moment transmission in picking the in-process, when making the people press the handle, the sword of cuting inwards folds simultaneously so that cut the fruit handle, because the connecting rod telescopic machanism also lengthens simultaneously when pressing, consequently also provide a forward thrust for cuting sword and fruit handle contact site, guarantee to cut the contact of sword and fruit handle, avoid cuting the in-process fruit handle and slide along cuting the sword and lead to cuting the failure.

Further, install the torsional spring between the handle of a knife, its effect lies in: used for resetting the knife handle.

Further, the connecting rod is made of aluminum alloy and has the following functions: the weight of the link telescoping mechanism is reduced.

Further, it is connected for detachable between mechanism of cuting and the connecting rod telescopic machanism and between handle of a knife mechanism and the connecting rod telescopic machanism, its effect lies in: is convenient to store.

By combining the technical scheme, compared with the prior art, the scissors for picking fruits provided by the utility model have the beneficial effects that:

the scissors for fruit picking provided by the utility model can automatically extend along with the pressing of the knife handle in the using process, so that the shearing mechanism can pick fruits at a high place or a distance, the structure is simple, the operation is easy, the shearing mechanism and the connecting rod telescopic mechanism and the knife handle and the connecting rod telescopic mechanism are detachably connected, and the scissors are convenient to disassemble and store after being used.

Drawings

Fig. 1 is a schematic structural view of a pair of fruit picking scissors according to the present invention.

The cutting tool comprises a cutting mechanism 1, a cutting blade 11, a first rotating shaft 12, a connecting rod 2, a connecting rod 21, a first rotating shaft 22, a second rotating shaft 23, a tool holder 3, a tool holder 31, a tool holder 32, a fourth rotating shaft 32 and a torsion spring 4.

Detailed Description

To explain in detail the technical features of the present invention and the objects and effects achieved, the following is further described with reference to the accompanying drawings:

as shown in figure 1, the scissors for picking fruits comprise a shearing mechanism 1 and a knife handle mechanism 3, wherein the shearing mechanism 1 comprises two shearing blades 11 which are arranged in a crossed manner, the crossed parts of the shearing blades 11 are connected through a first rotating shaft 12, the knife handle mechanism 3 comprises two knife handles 31 which are arranged in a crossed manner, the crossed parts of the knife handles 31 are connected through a fourth rotating shaft 32, a connecting rod telescopic mechanism 2 is arranged between the shearing mechanism 1 and the knife handle mechanism 3, the connecting rod telescopic mechanism 2 comprises a plurality of connecting rods 21 which are arranged in a crossed manner, the crossed parts of the connecting rods 21 are connected through a third rotating shaft 23, the third rotating shaft 23 is located in the middle of the connecting rods 21, two ends of adjacent connecting rods 21 are connected through the second rotating shaft 22, the connecting ends of the two shearing blades 11 are connected to the left connecting rod 21 through the second rotating shaft 22, and the two tool shanks 31 are connected to the right connecting rod 21 through the second rotating shaft 22.

Preferably, a torsion spring 4 is installed between the knife handles 31.

Preferably, the connecting rod 21 is made of aluminum alloy.

Preferably, the shearing mechanism 1 and the connecting rod telescopic mechanism 2 and the knife handle mechanism 3 and the connecting rod telescopic mechanism 2 are detachably connected.

When the scissors for fruit picking provided by the embodiment are used, the connecting rod 21 at the right end of the connecting rod telescopic mechanism 2 is stressed to rotate around the third rotating shaft 23 by pressing the knife handle 31, so that the connecting rod 21 is simultaneously and inwardly closed, the distance between the adjacent third rotating shafts 23 is increased, the whole length of the connecting rod telescopic mechanism 2 is prolonged, the shearing mechanism 1 at the left end of the connecting rod telescopic mechanism 2 can reach higher or farther fruits, after the shearing blade 11 reaches the position of the fruit handle, the knife handle 31 is continuously pressed to simultaneously and inwardly close the two shearing blades 21 to finish shearing, the connecting rod telescopic mechanism 2 continuously extends while the shearing blades 21 are closed to simultaneously and forwardly move the shearing blades 21, the contact between the shearing blades 21 and the fruit handle is ensured, the phenomenon that the fruit handle slides forwardly to cause shearing failure in the shearing process is avoided, after the shearing is finished, the torsion spring 4 is elastically matched with a manual work to outwardly open to reset, the reset difficulty is reduced, and after the use, the shearing mechanism 1 and the cutter handle mechanism 3 are disassembled to be stored.

According to the embodiment, the scissors for picking fruits provided by the utility model can automatically extend in the shearing process so as to pick fruits at high positions or in remote positions, and have the advantages of simple structure, low cost and easiness in operation.

The present invention is not limited to the above-described embodiments, and those skilled in the art will appreciate that various modifications, improvements and substitutions can be made without departing from the spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims

1. The utility model provides a scissors is used to fruit is picked, is including shearing mechanism and handle of a knife mechanism, shear the mechanism including two shearing sword of cross installation, shear sword cross section and be connected through first pivot, handle of a knife mechanism is including two handles of a knife of cross installation, and handle of a knife cross section is connected its characterized in that through the fourth pivot: the connecting rod telescopic mechanism is installed between the shearing mechanism and the cutter handle mechanism and comprises a plurality of connecting rods which are arranged in a crossed mode, the crossed positions of the connecting rods are connected through a third rotating shaft, the third rotating shaft is located in the middle of the connecting rods, two ends of each adjacent connecting rod are connected through a second rotating shaft, connecting ends of two shearing blades are connected to the left connecting rod through the second rotating shaft respectively, and two cutter handles are connected to the right connecting rod through the second rotating shaft respectively.

2. The fruit picking scissors according to claim 1, wherein: and a torsion spring is arranged between the knife handles.

3. The fruit picking scissors according to claim 1, wherein: the connecting rod is made of aluminum alloy.

4. The fruit picking scissors according to claim 1, wherein: the shearing mechanism and the connecting rod telescopic mechanism and the knife handle mechanism and the connecting rod telescopic mechanism are detachably connected.