Garden pruning knife

Abstract

The utility model relates to the technical field of gardens, in particular to a pair of pruning shears for gardens. The tool comprises a first handle and a second handle. The upper parts of the first handle and the second handle are fixedly connected with a first flat plate and a second flat plate respectively, the upper parts of the first flat plate and the second flat plate are fixedly connected with a first shearing part and a second shearing part respectively, and the first shearing part and the second shearing part are rotationally connected; the shearing part I comprises a blade II; the shearing part II comprises a blade I; the bottom of the first blade and the bottom of the second blade are fixedly connected to the upper portion of the second flat plate and the upper portion of the first flat plate respectively, the bottom of the first blade and the bottom of the second blade are arranged in a crossed mode and rotationally connected, and the rotating shaft penetrates through the bottom of the first blade and the bottom of the second blade.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening, in particular to a pair of gardening pruning knives. Background Art

[0002] Landscaping not only brings fresh air to the environment, but also has ornamental value. Landscaping requires pruning tools to shape trees and flowers. Currently, the functions of garden pruning tools are relatively simple, and most of them only have the function of shearing, because the shaping of trees and flowers requires not only shearing but also chopping and pulling. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a garden pruning knife.

[0004] The utility model adopts the following technical solutions:

[0005] A garden pruning knife comprises a handle 1 and a handle 2, the handle 1 and the handle 2 are arranged symmetrically, the upper parts of the handle 1 and the handle 2 are respectively fixedly connected to the flat plate 1 and the flat plate 2, the upper parts of the flat plate 1 and the flat plate 2 are respectively fixedly connected to the cutting part 1 and the cutting part 2, and the cutting part 1 and the cutting part 2 are rotatably connected; the cutting part 1 comprises a blade 2, and the cutting part 2 comprises a blade 1; the bottom of the blade 1 and the bottom of the blade 2 are respectively fixedly connected to the upper part of the flat plate 2 and the upper part of the flat plate 1, the bottom of the blade 1 and the bottom of the blade 2 are arranged crosswise, the bottom of the blade 1 and the bottom of the blade 2 are rotatably connected, and the rotating shaft passes through the bottom of the blade 1 and the bottom of the blade 2 The bottom of blade one and the bottom of blade two are rotatably connected through a rotating shaft, the left outer wall of blade one has a blade portion one, and the blade portion one is provided with saw teeth one, and the blade portion one is in an inwardly concave arc shape, the bottom of the right outer wall of blade one is straight, and saw teeth three are provided at the bottom of the right outer wall of blade one, and a blade is provided on the upper part of the right outer wall of blade one, and the blade is in an outwardly convex arc shape; the right side wall of blade two is blade portion two, and blade portion two is in an outwardly convex arc shape, blade portion two is adjacent to blade portion one, and blade portion two and blade portion one are rotatably matched with each other, and the opposite side walls of plate one and plate two are fixedly connected to saw blade one and saw blade two respectively.

[0006] The opposite side walls of the plate 1 and the plate 2 are respectively provided with clamping plates, the fixing bolt 1 passes through the clamping plate and the plate 1, the fixing bolt 2 passes through the clamping plate and the plate 2, the ends of the fixing bolt 1 (22) and the fixing bolt 2 (23) are threadedly connected with nuts, the two nuts are respectively pressed against the outer walls of the plate 1 and the plate 2, the opposite side walls of the plate 1 and the plate 2 are respectively fixedly connected with cylinders, the blade part 2 is provided with saw teeth 2, and the saw teeth of the saw teeth 3 are inconsistent in size with the saw blade 1. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 The structure of the utility model;

[0008] Figure 2 for Figure 1 Partial enlarged image.

[0009] In the figure: 1. saw blade 1; 2. saw blade 2; 3. handle 1; 4. cylinder; 5. handle 2; 6. blade 1; 7. blade 2; 8. saw tooth 1; 9. rotating shaft; 12. plate 1; 14. plate 2; 15. shearing part 1; 16. shearing part 2; 17. blade part 1; 18. saw tooth 3; 19. blade; 20. blade part 2; 21. splint; 22. fixing bolt 1; 23. fixing bolt 2; 24. nut; 25. saw tooth 2. DETAILED DESCRIPTION

[0010] See attached Figure 1-2 A garden pruning knife, comprising a handle 1 3 and a handle 2 5, the handle 1 3 and the handle 2 5 are arranged symmetrically, the upper parts of the handle 1 3 and the handle 2 5 are respectively fixedly connected to a flat plate 12 and a flat plate 2 14, the upper parts of the flat plate 12 and the flat plate 2 14 are respectively fixedly connected to a shearing part 15 and a shearing part 2 16, the shearing part 15 and the shearing part 2 16 are rotatably connected; the shearing part 15 comprises a blade 2 7, and the shearing part 2 16 comprises a blade 1 6; the bottom of the blade 1 6 and the bottom of the blade 2 7 are respectively fixedly connected to the upper part of the flat plate 2 14 and the upper part of the flat plate 1 12, the bottom of the blade 1 6 and the bottom of the blade 2 7 are cross-arranged, the bottom of the blade 1 6 and the bottom of the blade 2 7 are rotatably connected, and the rotating shaft 9 passes through the bottom of the blade 1 6 and the bottom of the blade 2 7 The bottom, the bottom of blade 1 6 and the bottom of blade 2 7 are rotatably connected by a rotating shaft 9, the left outer wall of blade 1 6 has a blade portion 17, and the blade portion 17 is provided with a sawtooth 8, and the blade portion 17 is inwardly concave arc-shaped, the bottom of the right outer wall of blade 1 6 is straight, and the bottom of the right outer wall of blade 1 6 is provided with a sawtooth 3 18, and the upper part of the right outer wall of blade 1 6 is provided with a blade 19, and the blade 19 is in an outwardly convex arc shape; the right side wall of blade 2 7 is a blade portion 20, and the blade portion 20 is in an outwardly convex arc shape, and the blade portion 20 is adjacent to the blade portion 17, and the blade portion 20 and the blade portion 17 are rotatably matched with each other, and the opposite side walls of the plate 12 and the plate 2 14 are fixedly connected to the saw blade 1 and the saw blade 2 2 respectively.

[0011] The opposite side walls of the plate 12 and the plate 2 14 are provided with clamping plates 21, respectively. The fixing bolt 1 22 penetrates the clamping plates 21 and the plate 12, and the fixing bolt 2 23 penetrates the clamping plates 21 and the plate 2 14. The ends of the fixing bolt 1 22 and the fixing bolt 2 23 are threadedly connected with nuts 24. The two nuts 24 are respectively pressed against the outer walls of the plate 1 12 and the plate 2 14. The opposite side walls of the plate 1 12 and the plate 2 14 are respectively fixedly connected with the cylinder 4. The blade part 2 20 is provided with saw teeth 25. The saw teeth of the saw teeth 3 18 and the saw blade 1 1 are not of the same size.

[0012] The cooperation between blade 17 and blade 2 20 can cut branches, and the cooperation between sawtooth 1 8 and sawtooth 2 25 can prevent slipping and assist when blade 1 6 and blade 2 7 cut branches, which is convenient and labor-saving. When blade 1 6 and blade 2 7 are close to each other, two cylinders 4 abut, so that a gap can be left between handle 1 3 and handle 2 5 to prevent hand pinching. Saw blade 1 and saw blade 2 2 can be used to pull branches, and sawtooth 3 18 and saw blade 1 have different sizes of saw teeth, which is suitable for cutting branches of different thicknesses. Blade 19 can be used as a knife to cut branches.

[0013] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A garden pruning knife, comprising a handle 1 (3) and a handle 2 (5), characterized in that: The handle 1 (3) and the handle 2 (5) are symmetrically arranged. The upper parts of the handle 1 (3) and the handle 2 (5) are respectively fixedly connected to the plate 1 (12) and the plate 2 (14). The upper parts of the plate 1 (12) and the plate 2 (14) are respectively fixedly connected to the shearing part 1 (15) and the shearing part 2 (16). The shearing part 1 (15) and the shearing part 2 (16) are rotatably connected. The shearing part 1 (15) includes a blade 2 (7). The shearing part 2 (16) includes a blade 1 (6). The bottom of the blade 1 (6) and the bottom of the blade 2 (7) are respectively fixedly connected to the upper part of the plate 2 (14) and the upper part of the plate 1 (12). The bottom of the blade 1 (6) and the bottom of the blade 2 (7) are cross-arranged. The bottom of the blade 1 (6) and the bottom of the blade 2 (7) are rotatably connected. The rotating shaft (9) passes through the bottom of the blade 1 (6) and the bottom of the blade 2 (7). The blade 1 (6) The bottom and the bottom of the blade 2 (7) are rotatably connected through a rotating shaft (9); the left outer wall of the blade 1 (6) has a blade portion 1 (17), the blade portion 1 (17) is provided with a saw tooth 1 (8), the blade portion 1 (17) is in an inwardly concave arc shape, the right outer wall bottom of the blade 1 (6) is in a straight line shape, the right outer wall bottom of the blade 1 (6) is provided with a saw tooth 3 (18), the right outer wall upper part of the blade 1 (6) is provided with a blade (19), the blade (19) is in an outwardly convex arc shape; the right wall of the blade 2 (7) is a blade portion 2 (20), the blade portion 2 (20) is in an outwardly convex arc shape, the blade portion 2 (20) is adjacent to the blade portion 1 (17), the blade portion 2 (20) and the blade portion 1 (17) are rotatably matched with each other, and the opposite side walls of the flat plate 1 (12) and the flat plate 2 (14) are respectively fixedly connected to the saw blade 1 (1) and the saw blade 2 (2).

2. A garden pruning knife according to claim 1, characterized in that: The opposite side walls of the plate 1 (12) and the plate 2 (14) are respectively provided with a clamping plate (21); a fixing bolt 1 (22) passes through the clamping plate (21) and the plate 1 (12); a fixing bolt 2 (23) passes through the clamping plate (21) and the plate 2 (14); the ends of the fixing bolt 1 (22) and the fixing bolt 2 (23) are threadedly connected with nuts (24); the two nuts (24) are respectively pressed against the outer walls of the plate 1 (12) and the plate 2 (14); the opposite side walls of the plate 1 (12) and the plate 2 (14) are respectively fixedly connected with the cylinder (4); the blade portion 2 (20) is provided with a sawtooth 2 (25); the sawtooth 3 (18) and the sawtooth of the saw blade 1 (1) are not of the same size.

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