CN214070752U

CN214070752U - A helping hand is cut for gardens are pruned

Info

Publication number: CN214070752U
Application number: CN202022410299.1U
Authority: CN
Inventors: 石志林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-31
Anticipated expiration: 2030-10-27

Abstract

The utility model belongs to the technical field of the gardens, especially, be a power assisted scissors for gardens are pruned, including right handle, the inner wall connection of right handle has the motor, the output of motor is connected with the winding pole, the surface connection of winding pole has fixed rope, the inner wall connection of right handle has the battery, the front of right handle is connected with the button, the front of right handle is connected with the display panel, one side of right handle is connected with right handle of a knife, one side of right handle of a knife is connected with left tool bit. The straight cutting edge of left tool bit and the wave cutting edge of right tool bit mutually support, the branch of shearing trees that can relax can also prevent that the branch from blocking left tool bit and right tool bit, can be rapid convenient prune trees, can also save a large amount of physical power, avoid the condition of old person's physical stamina to take place, the go-between can assist fixed scissors when not using to prevent that the mistake from bumping the button and leading to the scissors to open, reduced unexpected emergence.

Description

A helping hand is cut for gardens are pruned

Technical Field

The utility model belongs to the technical field of the gardens, concretely relates to helping hand is cut for gardens are pruned.

Background

The scissors are double-edge tools for cutting sheet or linear objects such as cloth, paper, steel plates, ropes, round steel and the like, and the two edges are staggered and can be opened and closed. In China, due to the development of the textile industry, the scissors and scissors industry are distinguished. If a user cuts a knife, the scissors are called as U-shaped scissors, the scissors are shaped like an iron column folded in half, the tip of the scissors is opposite to a blade knife, and the girl red textile is commonly used and is currently influenced by external culture. The long blade seedling is a scissors used for cutting the woven cloth. Nail clippers are called scissors in the prior art because the nail clippers are like scissors. When the scissors with the knife shell are not used, the scissors with the knife shell are sealed to avoid hurting the body.

Although current gardens scissors design structure is comparatively laborsaving, still can cause muscle ache after using for a long time, and the part likes the old person's of gardens pruning strength not enough prunes thick and big branch, and often can be blocked by the branch pruning in-process sword.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a helping hand is cut for gardens are pruned has solved the problem that can't cut thicker branch.

In order to achieve the above object, the utility model provides a following technical scheme: a power-assisted shear for garden pruning comprises a right handle, wherein the inner wall of the right handle is connected with a motor, the output end of the motor is connected with a winding rod, the surface of the winding rod is connected with a fixed rope, the inner wall of the right handle is connected with a storage battery, the front of the right handle is connected with a button, the front of the right handle is connected with a display panel, one side of the right handle is connected with a right handle, one side of the right handle is connected with a left tool bit, the front of the right handle is connected with a fixed column, the front of the right handle is connected with a rotating shaft, the inner wall of the rotating shaft is connected with a screw, the surface of the screw is connected with a nut, the back of the rotating shaft is connected with a left handle, one side of the left handle is connected with a right tool bit, the front of the left handle is connected with a connecting column, one side of the connecting column is connected with a connecting ring, and the other side of the left handle is connected with a left handle, the inner wall of the left handle is connected with a fixed rod, and the side surface of the left handle is connected with a spring.

Preferably, the cutting edge of the left cutting head is a straight cutting edge, and the cutting edge of the right cutting head is a wavy cutting edge.

Preferably, the other end of the spring is connected with the right knife handle, and the spring is always in a compressed state.

Preferably, one end of the fixing rope is connected to the fixing rod, and the fixing rope can be completely retracted into the inner wall of the right handle.

Preferably, the right knife handle and the left knife handle have the same thickness, and are distributed in a staggered manner on the same side of the rotating shaft.

Preferably, when the right handle and the left handle are closed together, the connecting ring is positioned right in front of the fixed column, and the diameter of the inner ring of the connecting ring is larger than that of the fixed column.

Compared with the prior art, the beneficial effects of the utility model are that:

the straight cutting edge of left tool bit and the wave cutting edge of right tool bit mutually support, the branch of shearing trees that can relax more, can also prevent that the branch from blocking left tool bit and right tool bit, utilize machinery to replace the manpower, can be more convenient prune trees rapidly, can also save a large amount of physical power, avoid the condition of old person's physical strength to take place, when not using, make left handle and right handle close together through the motor earlier, later overlap the go-between on the fixed column, the go-between can assist fixed scissors when not using, thereby prevent that the mistake from bumping the button and leading to the scissors to open, unexpected emergence has been reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

fig. 2 is a sectional view of a front view of the present invention;

fig. 3 is a cross-sectional view of a side view of the present invention.

In the figure: 1, a right handle; 2, a motor; 3 winding the rod; 4, a storage battery; 5, a button; 6 a display panel; 7, a right knife handle; 8, fixing a column; 9 a rotating shaft; 10, screws; 11 a nut; 12 a left cutter head; 13 a right cutter head; 14 left handle; 15 connecting columns; 16 connecting rings; 17 a left handle; 18 fixing the rope; 19 a spring; 20 to secure the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a power-assisted shear for garden pruning comprises a right handle 1, wherein the inner wall of the right handle 1 is connected with a motor 2, the output end of the motor 2 is connected with a winding rod 3, the surface of the winding rod 3 is connected with a fixed rope 18, the inner wall of the right handle 1 is connected with a storage battery 4, the front of the right handle 1 is connected with a button 5, the front of the right handle 1 is connected with a display panel 6, one side of the right handle 1 is connected with a right handle 7, one side of the right handle 7 is connected with a left tool bit 12, the front of the right handle 7 is connected with a fixed column 8, the front of the right handle 7 is connected with a rotating shaft 9, the inner wall of the rotating shaft 9 is connected with a screw 10, the surface of the screw 10 is connected with a nut 11, the back of the rotating shaft 9 is connected with a left handle 14, one side of the left handle 14 is connected with a right tool bit 13, the front of the left handle 14 is connected with a connecting column 15, one side of the connecting column 15 is connected with a connecting ring 16, the other side of the left handle 14 is connected with a left handle 17, the inner wall of the left handle 17 is connected with a fixed rod 20, and the side surface of the left knife handle 14 is connected with a spring 19.

In the embodiment, the connecting ring 16 is taken down from the fixed column 8, so that the scissors can be normally opened and closed, after the position to be pruned is selected, the button 5 is pressed to enable the motor 2 to rotate in the forward direction, the fixed rope 18 is enabled to leave the winding rod 3, the left handle 17 and the right handle 1 are separated under the elastic force of the spring 19, the left tool bit 12 and the right tool bit 13 are also separated, the flat cutting edge of the left tool bit 12 and the wavy cutting edge of the right tool bit 13 are matched with each other, branches of trees can be cut more easily, the branches can be prevented from being clamped by the left tool bit 12 and the right tool bit 13, the button 5 is pressed again to enable the motor 2 to rotate in the reverse direction, the fixed rope 18 drives the left handle 17 and the right handle 1 to be closed, the branches can be cut by the left tool bit 12 and the right tool bit 13, the manual power is replaced by machinery, trees can be pruned more quickly and conveniently, a large amount of physical power can be saved, and the situation that old people cannot support too much force can be avoided, when not using, make left handle 17 and right handle 1 to close together through motor 2 earlier, later overlap go-between 16 on fixed column 8, go-between 16 can assist fixed scissors when not using to prevent that the mistake from bumping button 5 and leading to the scissors to open, reduced unexpected emergence.

Specifically, the cutting edge of the left cutter head 12 is a straight cutting edge, the cutting edge of the right cutter head 13 is a wavy cutting edge, and the straight cutting edge and the wavy cutting edge are matched with each other, so that various branches can be easily cut, and meanwhile, the probability of clamping is greatly reduced.

Specifically, the other end of the spring 19 is connected with the right knife handle 7, the spring 19 is always in a compression state, and the scissors can be automatically opened after one-time cutting is completed through the spring 19, so that next-time cutting is convenient to perform.

Specifically, one end of the fixing rope 18 is connected to the fixing rod 20, and the fixing rope 18 can be completely retracted into the inner wall of the right handle 1, so that the scissors can be controlled to be closed through the fixing rope 18.

Specifically, the thickness of the right knife handle 7 is the same as that of the left knife handle 14, the right knife handle 7 and the left knife handle 14 are distributed in a staggered mode on the same side of the rotating shaft 9, and the left knife head 12 and the right knife head 13 are connected through the right knife handle 7 and the left knife handle 14.

Specifically, when the right handle 1 and the left handle 17 are closed together, the connecting ring 16 is positioned right in front of the fixed column 8, the diameter of the inner ring of the connecting ring 16 is larger than that of the fixed column 8, the left handle 17 and the right handle 1 can be fixed through the connecting ring 16, and therefore the scissors are easier to carry and transport.

The utility model discloses a theory of operation and use flow: after the tree pruning tool is installed, when the tree pruning tool is used, the connecting ring 16 is taken down from the fixed column 8, so that the scissors can be normally opened and closed, after the position to be pruned is selected, the button 5 is pressed to enable the motor 2 to rotate in the forward direction, the fixing rope 18 is enabled to leave the winding rod 3, the left handle 17 and the right handle 1 are separated under the elastic force of the spring 19, the left tool bit 12 and the right tool bit 13 are also separated, the button 5 is pressed again to enable the motor 2 to rotate in the reverse direction, the fixing rope 18 drives the left handle 17 and the right handle 1 to be closed together, the left tool bit 12 and the right tool bit 13 are enabled to cut branches, the manual force is replaced by machinery, trees can be pruned more quickly and conveniently, a large amount of physical power can be saved, the situation that the old people cannot support the physical strength is avoided, when the tree pruning tool is not used, the left handle 17 and the right handle 1 are closed together by the motor 2, the connecting ring 16 is sleeved on the fixed column 8, the attachment ring 16 may assist in securing the scissors when not in use, and the input terminals of the powered devices in the device are electrically connected to an external power source.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a helping hand is cut for gardens are pruned, includes right hand handle (1), the inner wall connection of right hand handle (1) has motor (2), its characterized in that: the output end of the motor (2) is connected with a winding rod (3), the surface of the winding rod (3) is connected with a fixed rope (18), the inner wall of the right handle (1) is connected with a storage battery (4), the front of the right handle (1) is connected with a button (5), the front of the right handle (1) is connected with a display panel (6), one side of the right handle (1) is connected with a right handle (7), one side of the right handle (7) is connected with a left tool bit (12), the front of the right handle (7) is connected with a fixed column (8), the front of the right handle (7) is connected with a rotating shaft (9), the inner wall of the rotating shaft (9) is connected with a screw (10), the surface of the screw (10) is connected with a nut (11), the back of the rotating shaft (9) is connected with a left handle (14), one side of the left handle (14) is connected with a right tool bit (13), the front of left side handle of a knife (14) is connected with spliced pole (15), one side of spliced pole (15) is connected with go-between (16), the opposite side of left side handle of a knife (14) is connected with left handle (17), the inner wall of left handle (17) is connected with dead lever (20), the side of left side handle of a knife (14) is connected with spring (19).

2. The power assisted shears for garden pruning according to claim 1, wherein: the cutting edge of the left cutter head (12) is a straight cutting edge, and the cutting edge of the right cutter head (13) is a wavy cutting edge.

3. The power assisted shears for garden pruning according to claim 1, wherein: the other end of the spring (19) is connected with the right knife handle (7), and the spring (19) is always in a compressed state.

4. The power assisted shears for garden pruning according to claim 1, wherein: one end of the fixed rope (18) is connected to the fixed rod (20), and the fixed rope (18) can be completely collected into the inner wall of the right handle (1).

5. The power assisted shears for garden pruning according to claim 1, wherein: the thickness of the right knife handle (7) is the same as that of the left knife handle (14), and the right knife handle (7) and the left knife handle (14) are distributed on the same side of the rotating shaft (9) in a staggered mode.

6. The power assisted shears for garden pruning according to claim 1, wherein: when the right handle (1) and the left handle (17) are closed together, the connecting ring (16) is positioned right in front of the fixed column (8), and the diameter of the inner ring of the connecting ring (16) is larger than that of the fixed column (8).