Garden plant pruning device with pretreatment structure

Abstract

The utility model relates to the technical field of garden pruning, in particular to a garden plant pruning device with a pretreatment structure. According to the technical scheme, the device comprises a protective box, connecting covers and a connecting plate, a cutting edge is arranged in the protective box, the connecting covers are installed on the outer walls of the two sides of the protective box, connecting rods are movably installed in the connecting covers, a connecting plate is installed on the outer wall of one end of each connecting rod, and a grinding piece is installed on the outer wall of each connecting plate; by arranging a spring, a connecting rod and a grinding piece, the effect of maintaining the cutting edge is achieved, the cleanliness and sharpness of the cutting edge after the cutting edge is taken out are guaranteed, and the plant pruning efficiency of workers through the cutting edge is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garden pruning, in particular to a garden plant pruning device with a pretreatment structure. Background Art

[0002] Garden plants refer to various plant materials used in landscaping, including woody and herbaceous flowering, foliage or fruiting plants. Plant pruning is an important technique in garden maintenance. It helps promote the healthy growth of plants, beautify plant morphology and improve the ornamental value of plants. Pruning tools are usually pruning shears.

[0003] Although the prior art has many benefits during use, it still has the following problems: it lacks a cleaning and grinding device for the blade, which causes plant juice to adhere to the surface of the blade during long-term use, affecting the cleanliness of the pruning knife. After the blade is used for a long time, its sharpness will be affected, affecting the pruning efficiency of the blade on plants. Utility Model Content

[0004] The purpose of the utility model is to provide a garden plant pruning device with a pre-treatment structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garden plant pruning device with a pretreatment structure, comprising a protective box, a connecting cover and a connecting plate, a blade is arranged inside the protective box, connecting covers are installed on the outer walls on both sides of the protective box, a connecting rod is movably installed inside the connecting cover, a connecting plate is installed on the outer wall of one end of the connecting rod, a grinding sheet is installed on the outer wall of the connecting plate, and a protective pad is arranged on the lower end of the inner wall of the protective box.

[0006] When using a garden plant pruning device with a pretreatment structure in the technical solution, the staff manually opens the buckle and holds the handle to pull the blade out of the protective box. The spring force drives the grinding sheet to contact the outer wall of the blade, so that the grinding sheet can grind the blade and grind and clean the dried juice on the outer wall of the blade.

[0007] Preferably, a buckle is provided at the upper end of the outer wall of the protection box, and the buckle is located at the upper end of the blade. The buckle can fix the blade, ensure the stability of the position of the protection box outside the blade, and ensure that the protection box shields and protects the blade.

[0008] Preferably, a handle is installed on the outer wall of the upper end of the blade, and the handle is located at the upper end of the protection box. The staff can drive the blade to move by holding the handle.

[0009] Preferably, the connection cover is designed in a rectangular shape, and the connection cover is connected to the inside of the protection box.

[0010] Preferably, a limit plate is installed on the outer wall of one end of the connecting rod, the limit plate is located outside the connecting cover, and the limit plate does not contact the outer wall of the connecting cover. The limit plate controls the moving distance of the connecting rod.

[0011] Preferably, a spring is arranged on the outside of the connecting rod, and the connecting plate is elastically connected to the inner wall of the connecting cover through the spring. The spring force ensures the relative stability of the position of the connecting plate.

[0012] Preferably, the outer wall of one side of the grinding sheet is designed in an inclined shape, and the grinding sheet is in contact with the outer wall of the blade. The grinding sheet can grind the outer wall of the blade.

[0013] Preferably, the grinding sheet and the connecting plate are both located inside the protective box, and the connecting plate is designed in a rectangular shape.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effect of maintaining the blade by arranging a spring, a connecting rod and a grinding sheet. The staff manually opens the buckle and holds the handle to pull the blade out of the protective box. The spring force drives the grinding sheet to contact the outer wall of the blade, so that the grinding sheet can grind the blade and grind and clean the dried juice on the outer wall of the blade, ensuring the cleanliness and sharpness of the blade after it is taken out, and ensuring the efficiency of the staff in pruning plants through the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance of the protective box structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the appearance of the blade structure of the utility model;

[0017] Figure 3 It is a schematic cross-sectional view of the protection box structure of the utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the connection cover structure of the utility model;

[0019] Figure 5 It is an enlarged schematic diagram of the connecting rod structure of the utility model.

[0020] In the figure: 1. protective box; 11. blade; 12. handle; 13. buckle; 14. protective pad; 2. connecting cover; 21. connecting rod; 22. limit plate; 23. spring; 24. connecting plate; 25. grinding disc. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 , the utility model provides two embodiments:

[0023] Embodiment 1: A garden plant pruning device with a pretreatment structure includes a protective box 1, a connecting cover 2 and a connecting plate 24, a blade 11 is arranged inside the protective box 1, connecting covers 2 are installed on the outer walls on both sides of the protective box 1, a connecting rod 21 is movably installed inside the connecting cover 2, a connecting plate 24 is installed on the outer wall of one end of the connecting rod 21, a grinding sheet 25 is installed on the outer wall of the connecting plate 24, and a protective pad 14 is arranged at the lower end of the inner wall of the protective box 1.

[0024] The upper end of the outer wall of the protection box 1 is provided with a buckle 13, which is located at the upper end of the blade 11. The buckle 13 can fix the blade 11, ensure the position stability of the protection box 1 outside the blade 11, and ensure that the protection box 1 shields and protects the blade 11.

[0025] A handle 12 is installed on the outer wall of the upper end of the blade 11, and the handle 12 is located at the upper end of the protection box 1. The staff can drive the blade 11 to move by holding the handle 12. The staff manually opens the buckle 13 and holds the handle 12 to pull the blade 11 out of the protection box 1.

[0026] Embodiment 2: A garden plant pruning device with a pretreatment structure comprises a protective box 1, a connecting cover 2 and a connecting plate 24, a blade 11 is arranged inside the protective box 1, connecting covers 2 are installed on the outer walls on both sides of the protective box 1, a connecting rod 21 is movably installed inside the connecting cover 2, a connecting plate 24 is installed on the outer wall of one end of the connecting rod 21, a grinding sheet 25 is installed on the outer wall of the connecting plate 24, and a protective pad 14 is arranged on the lower end of the inner wall of the protective box 1.

[0027] The upper end of the outer wall of the protection box 1 is provided with a buckle 13, which is located at the upper end of the blade 11. The buckle 13 can fix the blade 11, ensure the position stability of the protection box 1 outside the blade 11, and ensure that the protection box 1 shields and protects the blade 11.

[0028] A handle 12 is installed on the outer wall of the upper end of the blade 11, and the handle 12 is located at the upper end of the protection box 1. The staff can drive the blade 11 to move by holding the handle 12.

[0029] The connection cover 2 is designed in a rectangular shape, and the connection cover 2 is connected to the inside of the protection box 1.

[0030] A limit plate 22 is installed on the outer wall of one end of the connecting rod 21. The limit plate 22 is located outside the connecting cover 2, and the limit plate 22 does not contact the outer wall of the connecting cover 2. The limit plate 22 controls the moving distance of the connecting rod 21.

[0031] A spring 23 is arranged outside the connecting rod 21, and the connecting plate 24 is elastically connected to the inner wall of the connecting cover 2 through the spring 23. The elastic force of the spring 23 ensures the relative stability of the position of the connecting plate 24.

[0032] The outer wall of one side of the grinding sheet 25 is designed in an inclined shape, and the grinding sheet 25 contacts the outer wall of the blade 11. The grinding sheet 25 can grind the outer wall of the blade 11.

[0033] The grinding sheet 25 and the connecting plate 24 are both located inside the protective box 1. The connecting plate 24 is designed in a rectangular shape. The staff manually opens the buckle 13 and holds the handle 12 to pull the blade 11 out of the protective box 1. The elastic force of the spring 23 drives the grinding sheet 25 to contact the outer wall of the blade 11, so that the grinding sheet 25 can grind the blade 11 and grind and clean the dried juice on the outer wall of the blade 11, ensuring the cleanliness and sharpness of the blade 11 after it is taken out, and ensuring the efficiency of the staff in pruning the plants through the blade 11.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A garden plant pruning device with a pretreatment structure, comprising a protective box (1), a connecting cover (2) and a connecting plate (24), characterized in that: The protective box (1) is provided with a blade (11) inside, and connecting covers (2) are installed on the outer walls of both sides of the protective box (1). A connecting rod (21) is movably installed inside the connecting cover (2), and a connecting plate (24) is installed on the outer wall of one end of the connecting rod (21). A grinding sheet (25) is installed on the outer wall of the connecting plate (24), and a protective pad (14) is provided at the lower end of the inner wall of the protective box (1).

2. The garden plant pruning device according to claim 1, characterized in that: A buckle (13) is provided at the upper end of the outer wall of the protection box (1), and the buckle (13) is located at the upper end of the blade (11).

3. The garden plant pruning device with a pretreatment structure according to claim 1, characterized in that: A handle (12) is installed on the outer wall of the upper end of the blade (11), and the handle (12) is located at the upper end of the protection box (1).

4. The garden plant pruning device according to claim 1, characterized in that: The connection cover (2) is designed in a rectangular shape, and the connection cover (2) is connected to the inside of the protection box (1).

5. The garden plant pruning device according to claim 1, characterized in that: A limit plate (22) is installed on the outer wall of one end of the connecting rod (21), and the limit plate (22) is located outside the connecting cover (2), and the limit plate (22) does not contact the outer wall of the connecting cover (2).

6. The garden plant pruning device according to claim 5, characterized in that: A spring (23) is arranged on the outside of the connecting rod (21), and the connecting plate (24) is elastically connected to the inner wall of the connecting cover (2) via the spring (23).

7. The garden plant pruning device according to claim 1, characterized in that: The outer wall of one side of the grinding sheet (25) is designed in an inclined shape, and the grinding sheet (25) is in contact with the outer wall of the blade (11).

8. The garden plant pruning device according to claim 7, characterized in that: The grinding sheet (25) and the connecting plate (24) are both located inside the protective box (1), and the connecting plate (24) is designed in a rectangular shape.

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