A portable tea garden trimmer

Abstract

The utility model discloses a portable tea garden trimmer, including trimmer main part, connecting seat, cutting assembly, main handle mechanism and vice handle mechanism, the utility model discloses a main handle mechanism is set up at the trimmer main part machine tail, through the screwing loose adjusting cover and makes the opening of outer sleeve loose, and further makes the outer sleeve and inner sleeve restore rotation, can rotate the main handle and adjusts the direction angle, finally tightens the adjusting cover and makes the opening of outer sleeve close, will main handle lock and fix on the current angle on, thereby completes the steering adjustment of main handle, through being provided with vice handle mechanism at the connecting seat surface, through the screwing loose locking bolt and removes the locking of rotation cover, can rotate vice handle and adjusts the direction angle, finally tightens locking bolt and will rotation cover with connecting seat lock and fix, will vice handle lock and fix on the current angle on, thereby completes the steering adjustment of vice handle, can adjust on the spot according to the holding habit of user, improved the suitability.

Description

Technical Field

[0001] This utility model relates to the field of pruning machine technology, specifically a portable tea garden pruning machine. Background Technology

[0002] Pruning machines are key pieces of machinery in tea garden management, mainly used for light pruning, shaping pruning, and deep pruning of tea trees. They can replace traditional manual pruning to improve work efficiency and quality. Existing patent application number: CN201822113215.0 A handheld garden trimmer includes a mounting base, a starter motor, heat dissipation holes, an instrument panel, a handle, a button, a main body, a scraper, a partition, and movable screws. The mounting base is installed on the upper part of the main body, and the starter motor is embedded in one side of the main body.

[0003] The aforementioned patent describes a technical solution for an existing pruning machine. In the prior art, pruning machines are usually equipped with two handles, one in front and one in back, for stable hand gripping and operation. In actual application, the working angle of the blades is different when pruning the top and sides of tea trees. In existing pruning machines, the handles are usually fixed to the machine body as one piece, making it difficult to adjust the direction according to the user's grip habits. This makes it unsuitable for different people's operating habits and has poor applicability. Therefore, we propose a portable tea garden pruning machine to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a portable tea garden pruning machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a portable tea garden pruning machine, comprising a pruning machine body, a connecting seat, a cutting component, a main handle mechanism, and a secondary handle mechanism. The connecting seat is integrally provided at the head of the pruning machine body, and the cutting component is connected to the rear of the connecting seat. The main handle mechanism is provided at the tail of the pruning machine body. The main handle mechanism includes an inner sleeve, a main handle, an outer sleeve, an adjusting sleeve, a control button, and a signal line. The inner sleeve is integrally provided at the tail of the pruning machine body, and the main handle is located at the tail of the pruning machine body. An outer sleeve is integrally installed at the rear end of the main handle. The outer sleeve has a conical structure and is rotatably sleeved with the inner sleeve, establishing a rotatable connection between the main handle and the pruning machine body. An adjusting sleeve is threaded onto the surface of the outer sleeve. A control button is provided on the surface of the main handle. A signal line is connected to the rear end of the main handle, passing through the outer sleeve and the inner sleeve and connecting to the tail of the pruning machine body, establishing a signal connection between the control button and the pruning machine body. The secondary handle mechanism is provided on the surface of the connecting seat.

[0006] Preferably, the maximum rotation angle range between the outer sleeve and the inner sleeve does not exceed 360°.

[0007] Preferably, the inner sleeve surface ring is provided with rubber protrusions.

[0008] Preferably, the secondary grip mechanism includes a sleeve, a secondary grip, and a locking bolt. The sleeve is rotatably sleeved on the outer surface of the connecting seat. The sleeve is screwed to the secondary grip on both sides. A locking bolt is screwed into the screw hole on the surface of the sleeve. The locking bolt passes through and is screwed into the inner side of the sleeve to contact and abut against the connecting seat.

[0009] Preferably, the rotation angle between the sleeve and the connecting seat is unlimited.

[0010] Preferably, there are at least two locking bolts, and the locking bolts are evenly distributed along the surface of the sleeve.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention features a main handle mechanism at the tail of the trimmer body. By loosening the adjusting sleeve, the opening of the outer sleeve is relaxed, allowing the outer and inner sleeves to rotate again. This enables the main handle to be rotated to adjust the direction and angle. Finally, tightening the adjusting sleeve closes the opening of the outer sleeve, locking the main handle at the current angle, thus completing the steering adjustment of the main handle. This allows for on-site adjustment according to the user's grip habits, improving its applicability.

[0012] This utility model features a secondary grip mechanism on the surface of the connecting seat. By loosening the locking bolt to release the lock on the rotating sleeve, the secondary grip can be rotated to adjust the direction and angle. Finally, tightening the locking bolt locks the rotating sleeve to the connecting seat, thus locking the secondary grip at the current angle. This completes the steering adjustment of the secondary grip, which can be adjusted on-site according to the user's gripping habits, improving its applicability. Attached Figure Description

[0013] Figure 1 This is a top view of the overall structure of this utility model; Figure 2 This is a top view disassembly diagram of the main grip mechanism in this utility model; Figure 3 This utility model Figure 2 A schematic diagram of the structure after the middle adjusting sleeve is disassembled; Figure 4 This is a top view of the auxiliary grip mechanism in this utility model. Figure 5 This is a front view cross-sectional structural diagram of the auxiliary grip mechanism in this utility model.

[0014] In the diagram: Trimmer body-1, Connecting seat-2, Cutting assembly-3, Main handle mechanism-4, Inner sleeve-41, Main handle-42, Outer sleeve-43, Adjusting sleeve-44, Control button-45, Signal line-46, Rubber convex strip-47, Secondary handle mechanism-5, Rotating sleeve-51, Secondary handle-52, Locking bolt-53. Detailed Implementation

[0015] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0016] Please see Figure 1 This utility model provides a portable tea garden pruning machine, including a pruning machine body 1, a connecting seat 2, a cutting component 3, a main handle mechanism 4 and a secondary handle mechanism 5. The connecting seat 2 is integrally provided at the head of the pruning machine body 1, and the cutting component 3 is connected to the rear of the connecting seat 2. The main handle mechanism 4 is provided at the tail of the pruning machine body 1, and the secondary handle mechanism 5 is provided on the surface of the connecting seat 2.

[0017] Please see Figure 2-3 This utility model provides a portable tea garden pruning machine. The main handle mechanism 4 includes an inner sleeve 41, a main handle 42, an outer sleeve 43, an adjusting sleeve 44, a control button 45, and a signal line 46. The inner sleeve 41 is integrally provided at the tail of the pruning machine body 1. The main handle 42 is located at the tail of the pruning machine body 1. The outer sleeve 43 is integrally installed at the rear end of the main handle 42. The outer sleeve 43 has a conical structure and is rotatably sleeved with the inner sleeve 41, so that the main handle 42 and the pruning machine body 1 are rotatably connected. The adjusting sleeve 44 is threaded onto the surface of the outer sleeve 43. The control button 45 is provided on the surface of the main handle 42. The signal line 46 is connected to the rear end of the main handle 42. The signal line 46 passes through the outer sleeve 43 and the inner sleeve 41 and is connected to the tail of the pruning machine body 1, so that the control button 45 and the pruning machine body 1 are signal connected.

[0018] To further explain, the maximum rotation angle range between the outer sleeve 43 and the inner sleeve 41 does not exceed 360° to prevent the signal line 46 from twisting and knotting. The inner sleeve 41 has a rubber protrusion 47 on its surface ring. The rubber protrusion 47 can fill the gap between the inner sleeve 41 and the outer sleeve 43 to increase the rotation resistance and ensure the locking firmness.

[0019] Specifically, by setting a main handle mechanism 4 at the tail of the main body 1 of the trimmer, when adjusting the direction of the main handle 42, first loosen the adjusting sleeve 44 to loosen the opening of the outer sleeve 43, and then allow the outer sleeve 43 and the inner sleeve 41 to resume rotation, so that the main handle 42 can be rotated to adjust the direction angle. Finally, tighten the adjusting sleeve 44 to tighten the opening of the outer sleeve 43, and lock the main handle 42 at the current angle, thereby completing the direction adjustment of the main handle 42. It can be adjusted on-site according to the user's grip habits, which improves its applicability.

[0020] Please see Figure 4-5 This utility model provides a portable tea garden pruning machine. The auxiliary handle mechanism 5 includes a sleeve 51, an auxiliary handle 52, and a locking bolt 53. The sleeve 51 is rotatably sleeved on the outer surface of the connecting seat 2. The sleeve 51 is screwed to the auxiliary handle 52 on both sides. The locking bolt 53 is screwed into the screw hole on the surface of the sleeve 51. The locking bolt 53 passes through and is screwed into the inner side of the sleeve 51 to contact and abut against the connecting seat 2, thereby locking the sleeve 51 at the current angle.

[0021] The locking bolts 53 are not less than two in number and are evenly distributed along the surface of the sleeve 51 to improve the locking firmness and ensure operational safety.

[0022] To further explain, the rotation angle of the sleeve 51 and the connecting seat 2 is unlimited, allowing the secondary handle 52 to be adjusted to any direction, making it highly adaptable.

[0023] Specifically, by setting a secondary grip mechanism 5 on the surface of the connecting seat 2, when adjusting the direction of the secondary grip 52, first loosen the locking bolt 53 to release the lock on the rotating sleeve 51, then rotate the secondary grip 52 to adjust the direction angle. Finally, tighten the locking bolt 53 to lock and fix the rotating sleeve 51 to the connecting seat 2, thus locking and fixing the secondary grip 52 at the current angle, thereby completing the direction adjustment of the secondary grip 52. It can be adjusted on-site according to the user's grip habits, improving its applicability.

[0024] When in use, the user holds the main handle 42 and the secondary handle 52 with both hands to hold the trimmer body 1 steadily. Then, the user starts the trimmer body 1 by controlling the control button 45 to drive the cutting component 3 to operate, and the trimming work can be started.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable tea garden pruning machine, comprising a pruning machine body (1), a connecting seat (2) and a cutting component (3), wherein the connecting seat (2) is integrally provided at the head of the pruning machine body (1), and the cutting component (3) is connected to the rear of the connecting seat (2). Its features are: It also includes a main grip mechanism (4) and a secondary grip mechanism (5). The main grip mechanism (4) is provided at the tail of the trimmer body (1). The main grip mechanism (4) includes an inner sleeve (41), a main grip (42), an outer sleeve (43), an adjusting sleeve (44), a control button (45), and a signal line (46). The inner sleeve (41) is integrally provided at the tail of the trimmer body (1). The main grip (42) is located at the tail of the trimmer body (1). The outer sleeve (43) is integrally installed at the rear end of the main grip (42). The outer sleeve (43) has a conical structure. 43) Rotately engage with the outer sleeve (41) to establish a rotational connection between the main handle (42) and the trimmer body (1). The outer sleeve (43) is threaded with an adjusting sleeve (44). The main handle (42) is provided with a control button (45). The rear end of the main handle (42) is connected to a signal line (46). The signal line (46) passes through the outer sleeve (43) and the inner sleeve (41) and connects to the tail of the trimmer body (1) to establish a signal connection between the control button (45) and the trimmer body (1). The connecting seat (2) is provided with a secondary handle mechanism (5).

2. The portable tea garden pruning machine according to claim 1, characterized in that: The maximum rotation angle range between the outer sleeve (43) and the inner sleeve (41) does not exceed 360°.

3. The portable tea garden pruning machine according to claim 1, characterized in that: The inner sleeve (41) has a rubber protrusion (47) on its surface ring.

4. The portable tea garden pruning machine according to claim 1, characterized in that: The auxiliary grip mechanism (5) includes a sleeve (51), an auxiliary grip (52), and a locking bolt (53). The outer surface of the connecting seat (2) is rotatably fitted with a sleeve (51). The two sides of the sleeve (51) are screwed to the auxiliary grip (52). The locking bolt (53) is screwed into the screw hole on the surface of the sleeve (51). The locking bolt (53) is screwed into the inner side of the sleeve (51) and contacts and abuts against the connecting seat (2).

5. A portable tea garden pruning machine according to claim 4, characterized in that: The rotation angle of the sleeve (51) and the connecting seat (2) is unlimited.

6. The portable tea garden pruning machine according to claim 4, characterized in that: The number of locking bolts (53) is not less than 2, and the locking bolts (53) are evenly distributed along the surface of the sleeve (51).

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