Garden shears

Abstract

The utility model discloses a pair of garden shears, which relates to the technical field of garden shears and is characterized by comprising a shear body and a base, a lifting component for driving the shear body to lift is arranged on the base, a first connecting block is fixedly connected to the output end of the lifting component, and a second connecting block is fixedly connected to the output end of the first connecting block. A first connecting block is arranged on the scissor body, a second connecting block is arranged on the scissor body, the second connecting block is hinged to the first connecting block, the scissor body comprises a scissor handle, and a telescopic rod is arranged on the scissor handle. The pair of garden shears has the advantage of being convenient to trim high positions.

Description

Technical Field

[0001] The utility model relates to the technical field of garden shears, and more particularly to a pair of garden shears. Background Art

[0002] Garden shears are mainly used for pruning and trimming fine branches in gardens, community gardens, orchards, and fruit trees. At present, in the process of landscaping construction, green plants are usually planted. Since the growth of green plant branches needs to be trimmed frequently to keep them flat and orderly, garden shears are needed.

[0003] Existing garden shears are usually held by workers. When pruning branches and leaves of trees at high places, auxiliary tools such as ladders are needed to prune the high branches and leaves. However, pruning on a ladder is dangerous.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a garden shears which solves the problem that the prior garden shears are inconvenient for pruning high branches and leaves.

[0006] The above technical purpose of the present utility model is achieved through the following technical solutions: The embodiment of the present application provides a garden shears, including a scissors body and a base, the base is provided with a lifting assembly for driving the scissors body to rise and fall, the output end of the lifting assembly is fixedly connected to a first connecting block, the scissors body is provided with a second connecting block, the second connecting block is hinged to the first connecting block, the scissors body includes a handle, and the handle is provided with a telescopic rod.

[0007] In one embodiment, the lifting assembly includes a telescopic electric cylinder, a first sliding groove is provided on the base, a first slider is slidably connected in the first sliding groove, and the telescopic electric cylinder is fixedly connected to the first slider.

[0008] In one embodiment, an ear block is provided on the base.

[0009] In one embodiment, the scissors body includes a first blade body, a second blade body and a support shaft, the first blade body and the second blade body are both hinged to the support shaft, a connecting rod is fixedly connected to the support shaft, the connecting rod is fixedly connected to the second connecting block, the first connecting block includes a fixed block and a rotating block rotatably connected to the fixed block, the rotating block is provided with a receiving groove for the second connecting block to extend into, the rotating block is fixedly connected to a fixed rod passing through the receiving groove, and the second connecting block is rotatably connected to the fixed rod.

[0010] In one embodiment, the telescopic rod includes a first branch tube, a second slider is provided on the first branch tube, a second branch tube is sleeved on the outside of the first branch tube, a second slide groove is provided on the second branch tube along the length direction of the second branch tube for the second slider to slide, a first limit block is provided in the second slide groove for limiting the sliding range of the second slide block, a third slider is provided on the second branch tube, a third branch tube is sleeved on the outside of the second branch tube, a third slide groove is provided on the third branch tube for the third slider to slide, a second limit block is provided in the third slide groove, an end of the third branch tube away from the first branch tube is fixedly connected to the knife handle, and an end of the first branch tube away from the third branch tube is fixedly connected to the handle.

[0011] In summary, the utility model has the following beneficial effects: the utility model provides a base and a lifting assembly on the base that can drive the scissors body to rise and fall, so that the scissors body can trim branches and leaves at high places without using a ladder, etc., and is safer. A second connecting block is provided on the scissors body, and the second connecting block is hinged to the first connecting block, and a telescopic rod is provided on the handle of the scissors body, so that after the scissors body rises, the telescopic rod can extend the handle, and the worker only needs to hold the handle at a comfortable height, which makes it convenient for the worker to operate, and the lifting assembly supports the scissors body, and there is no need for manual labor to lift the scissors body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the garden shears of the embodiment of the present application. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the structure of the garden shears of the embodiment of the present application. Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the connection relationship between the first branch pipe, the second branch pipe and the third branch pipe in the garden shears of an embodiment of the present application.

[0015] In the figure: 1. Scissors body; 11. Support shaft; 12. Second connecting block; 13. Handle; 2. Base; 21. First slide groove; 22. First slider; 23. Telescopic cylinder; 24. First connecting block; 241. Fixed block; 242. Rotating block; 2421. Accommodating slot; 25. Ear block; 3. Telescopic rod; 31. First branch pipe; 311. Second slider; 312. Handle; 32. Second branch pipe; 321. Third slider; 322. First limit block; 33. Third branch pipe; 331. Second limit block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] like Figures 1 to 3 As shown, an embodiment of the present application provides a garden shear, comprising a scissors body 1 and a base 2, wherein the base 2 is provided with a lifting assembly for driving the scissors body 1 to rise and fall, and a first connecting block 24 is fixedly connected to the output end of the lifting assembly, and the scissors body 1 is provided with a second connecting block 12, and the second connecting block 12 is hinged to the first connecting block 24, and the scissors body 1 includes a handle 13, and a telescopic rod 3 is provided on the handle 13.

[0018] During work, the base 2 is placed on the ground. When it is necessary to trim high branches and leaves, the lifting assembly will raise the scissors body 1. At this time, the worker needs to hold the telescopic rod 3. When the scissors body 1 rises, the telescopic rod 3 extends, so that the worker can always control the scissors body 1. A second connecting block 12 is provided on the scissors body 1, and the second connecting block 12 is hinged to the first connecting block 24, so that the direction of the blade of the scissors body 1 can be adjusted up and down.

[0019] The above structure is set up by providing a base 2, and arranging a lifting component that can drive the scissors body 1 to rise and fall on the base 2, so that the scissors body 1 can trim branches and leaves at high places without using a ladder, etc., and is safer. A second connecting block 12 is provided on the scissors body 1, and the second connecting block 12 is hinged to the first connecting block 24, and a telescopic rod 3 is provided on the handle 13 of the scissors body 1, so that after the scissors body 1 rises, the telescopic rod 3 can extend the handle 13, and the worker only needs to hold the handle 13 at a comfortable height, which makes it convenient for the worker to operate, and the lifting component supports the scissors body 1, and there is no need for manual effort to lift the scissors body 1.

[0020] In this embodiment, the lifting assembly includes a telescopic electric cylinder 23 , a first slide groove 21 is provided on the base 2 , a first slider 22 is slidably connected in the first slide groove 21 , and the telescopic electric cylinder 23 is fixedly connected to the first slider 22 .

[0021] The above structure is set up by providing a first slide groove 21 on the base 2 and providing a first slider 22 slidably connected to the first slide groove 21, connecting the lifting assembly to the first slider 22, so that when the first slider 22 slides along the first slide groove 21, the scissors body 1 also moves along the direction of the first slide groove 21, which is convenient for adjusting the distance between the scissors body 1 and the tree.

[0022] In this embodiment, an ear block 25 is provided on the base 2 .

[0023] During operation, a worker can step on the ear block 25 to fix the base 2 so as to control the trimming position of the scissors body 1 .

[0024] In this embodiment, the scissors body 1 includes a first blade body, a second blade body and a support shaft 11. The first blade body and the second blade body are both hinged to the support shaft 11. A connecting rod is fixedly connected to the support shaft 11. The connecting rod is fixedly connected to the second connecting block 12. The first connecting block 24 includes a fixed block 241 and a rotating block 242 rotatably connected to the fixed block 241. The rotating block 242 is provided with a receiving groove 2421 for the second connecting block 12 to extend into. The rotating block 242 is fixedly connected with a fixed rod passing through the receiving groove 2421, and the second connecting block 12 is rotatably connected to the fixed rod.

[0025] Specifically, a circular rotating groove can be provided on the fixed block 241, and a circular rotating block 242 can be provided on the rotating block 242, and the circular rotating block 242 is extended into the circular rotating groove so that the rotating block 242 is rotatably connected to the fixed block 241, and a connecting groove for the fixing rod to pass through can be provided on the second connecting block 12.

[0026] The above-mentioned structure is set up by providing a connecting rod on the support shaft 11 of the scissors body 1, and connecting the connecting rod to the second connecting block 12, so that the scissors body 1 is connected to the second connecting block 12, while not affecting the rotation of the first blade body and the second blade body. By setting the first connecting block 24 as a fixed block 241 and a rotating block 242, and providing a receiving groove 2421 and a fixed rod on the rotating block 242, so that the second connecting block 12 is rotatably connected to the fixed rod, the scissors body 1 can be rotated up and down and left and right, making the garden shears more flexible when pruning.

[0027] In this embodiment, the telescopic rod 3 includes a first branch tube 31, a second slider 311 is provided on the first branch tube 31, a second branch tube 32 is sleeved on the outside of the first branch tube 31, a second sliding groove for the second slider 311 to slide is provided on the second branch tube 32 along the length direction of the second branch tube 32, a first limit block 322 is provided in the second sliding groove for limiting the sliding range of the second slider 311, a third slider 321 is provided on the second branch tube 32, a third branch tube 33 is sleeved on the outside of the second branch tube 32, a third sliding groove for the third slider 321 to slide is provided on the third branch tube 33, a second limit block 331 is provided in the third sliding groove, an end of the third branch tube 33 away from the first branch tube 31 is fixedly connected to the knife handle 13, and an end of the first branch tube 31 away from the third branch 33 is fixedly connected to the handle 312.

[0028] Specifically, the first blade body and the second blade body are both connected to a blade handle 13 , and the two blade handles 13 are both provided with a telescopic rod 3 .

[0029] During operation, a worker holds the two handles 312 , and when the scissors body 1 rises, the telescopic rod 3 is pulled apart, automatically adapting to the height of the scissors body 1 and the worker, making it easier for the worker to trim.

[0030] The above-mentioned structure increases the telescopic range of the telescopic tube by providing the first branch pipe 31, the second branch pipe 32 and the third branch pipe 33 that are connected together, and maintains the connection between the first branch pipe 31, the second branch pipe 32 and the third branch pipe 33 by providing the first limit block 322 and the second limit block 331.

[0031] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A garden shears, comprising a shears body (1), characterized in that: The invention also includes a base (2), wherein a lifting assembly for driving the scissors body (1) to lift is provided on the base (2), a first connecting block (24) is fixedly connected to the output end of the lifting assembly, a second connecting block (12) is provided on the scissors body (1), and the second connecting block (12) is hinged to the first connecting block (24), and the scissors body (1) includes a handle (13), and a telescopic rod (3) is provided on the handle (13).

2. The garden shears according to claim 1, characterized in that: The lifting assembly comprises a telescopic electric cylinder (23), a first sliding groove (21) is provided on the base (2), a first sliding block (22) is slidably connected in the first sliding groove (21), and the telescopic electric cylinder (23) is fixedly connected to the first sliding block (22).

3. The garden shears according to claim 1, characterized in that: The base (2) is provided with an ear block (25).

4. The garden shears according to claim 1, characterized in that: The scissors body (1) comprises a first blade body, a second blade body and a support shaft (11); the first blade body and the second blade body are both hinged to the support shaft (11); a connecting rod is fixedly connected to the support shaft (11); the connecting rod is fixedly connected to the second connecting block (12); a receiving groove (2421) for receiving the second connecting block (12) is provided on the first connecting block (24); a fixing rod is fixedly connected to the first connecting block (24); and the second connecting block (12) is rotatably connected to the fixing rod.

5. The garden shears according to claim 1, characterized in that: The telescopic rod (3) comprises a first branch pipe (31), a second slider (311) is provided on the first branch pipe (31), a second branch pipe (32) is sleeved on the outside of the first branch pipe (31), a second sliding groove for sliding the second slider (311) is provided on the second branch pipe (32) along the length direction of the second branch pipe (32), a first limiting block (322) for limiting the sliding range of the second slider (311) is provided in the second sliding groove, and the second branch pipe ( A third slider (321) is provided on the second branch tube (32), a third branch tube (33) is sleeved on the outside of the second branch tube (32), a third sliding groove for the third slider (321) to slide is provided on the third branch tube (33), a second limiting block (331) is provided in the third sliding groove, one end of the third branch tube (33) away from the first branch tube (31) is fixedly connected to the knife handle (13), and one end of the first branch tube (31) away from the third branch tube (33) is fixedly connected to the handle (312).

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