Agricultural landscape trimmer

Abstract

The utility model discloses an agricultural landscape trimmer which comprises a trimmer handheld part, two trimming blades are installed at the front end of the trimmer handheld part, a servo motor is installed in the trimmer handheld part, the output end of the servo motor is in transmission connection with the trimming blade located on the upper portion, and the output end of the servo motor is in transmission connection with the trimming blade located on the lower portion. A first power interface is arranged at the end, away from the trimming blade, of the trimmer handheld part and electrically connected with the servo motor. The utility model relates to the technical field of landscape trimmers, and solves the problems that in the prior art, a landscape trimmer driven by a motor is powered by a detachable rechargeable battery, and the rechargeable battery and the landscape trimmer are integrally designed, so that the weight of the landscape trimmer is heavy, arms are easy to feel uncomfortable when the landscape trimmer is held by hand for a long time, and the service life of the landscape trimmer is prolonged. The endurance time of a rechargeable battery is limited, the battery needs to be replaced frequently, and the plant pruning efficiency is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of landscape pruners, in particular to an agricultural landscape pruner. Background Art

[0002] In order to maintain the beauty of plant landscapes, they need to be pruned regularly. A landscape trimmer is an efficient and convenient garden pruning tool that can quickly complete the processing of large green areas and significantly improve pruning efficiency. As an important tool for garden maintenance, it not only improves pruning efficiency with its high efficiency and convenience, but also provides strong support for creating and maintaining beautiful and healthy plant landscapes through humanized design and environmental protection and energy-saving concepts. In the existing technology, motor-driven landscape trimmers are powered by detachable rechargeable batteries. The rechargeable battery and the landscape trimmer are integrated into one design, resulting in a heavy weight of the landscape trimmer. Long-term handheld operation can easily cause arm discomfort, and the rechargeable battery has a limited battery life, requiring frequent battery replacement, which affects the efficiency of plant pruning. Summary of the Invention

[0003] In response to the shortcomings of the existing technology, the utility model provides an agricultural landscape trimmer, which solves the problem in the existing technology that the motor-driven landscape trimmer is powered by a detachable rechargeable battery, and the rechargeable battery and the landscape trimmer are designed as an integrated whole, resulting in the landscape trimmer being heavy and easily causing arm discomfort when held in hand for a long time. In addition, the battery life of the rechargeable battery is limited, and the battery needs to be replaced frequently, which affects the efficiency of plant pruning.

[0004] To achieve the above-mentioned objectives, the present invention is implemented through the following technical solutions: an agricultural landscape trimmer, comprising a trimmer handheld part, two trimming blades are installed at the front end of the trimmer handheld part, a servo motor is installed inside the trimmer handheld part, the output end of the servo motor is transmission-connected to the trimming blade located above, a first power interface is provided at the end of the trimmer handheld part away from the trimming blade, the first power interface is electrically connected to the servo motor, a mobile power supply housing is provided on the outside of the trimmer handheld part, a battery is provided inside the mobile power supply housing, a closing cover is provided on the top of the mobile power supply housing, a power switch is provided on one side of the outer wall of the mobile power supply housing, the power switch is electrically connected to the battery, a second power interface is provided on the outer wall of the mobile power supply housing below the power switch, the second power interface is electrically connected to the power switch, a power transmission line is provided on the outside of the mobile power supply housing, power plugs are provided at both ends of the power transmission line, and the power plugs are electrically connected to the first power interface and the second power interface respectively.

[0005] Preferably, a front handle is provided on the side of the trimmer handheld portion close to the trimming blade, a rear handle is provided on the side of the trimmer handheld portion away from the front handle, a handle switch is provided on the bottom of the rear handle close to the front handle, an adjustment button is provided on the side of the rear handle close to the front handle, and the outer walls of the front handle and the rear handle are both provided with a rubber anti-slip layer.

[0006] Preferably, the front end of the trimmer handheld part is fixedly connected to a protective fixing plate, the trimming blade located below is fixedly connected to the protective fixing plate, the trimming blade located above is movably connected to the protective fixing plate, a guide inclined plate is provided on the top of the side of the protective fixing plate, and a protective baffle is provided on the side of the top of the trimmer handheld part close to the trimming blade.

[0007] Preferably, a shoulder strap is provided on the top of the mobile power supply housing, two ends of the shoulder strap are respectively fixedly connected to two sides of the mobile power supply housing, and a handle is provided on the top of the closing cover.

[0008] Preferably, feet are equidistantly provided on the bottom of the trimmer handheld portion and the bottom of the mobile power supply housing.

[0009] The utility model provides an agricultural landscape trimmer. The agricultural landscape trimmer has the following beneficial effects: the agricultural landscape trimmer is powered by a split, large-capacity mobile power supply through the coordination of a trimmer handpiece, trimming blades, a servo motor, a first power interface, a mobile power supply housing, a battery, a closure cover, a power switch, a second power interface, a transmission line, and a power plug. When the landscape trimmer is in use, the mobile power supply can be carried on the back or placed on the ground, thereby improving the flexibility and convenience of outdoor trimming operations, reducing the handheld weight of the landscape trimmer, and increasing the use time of the landscape trimmer, ensuring that trimming work can be performed efficiently in a wider range of scenarios, thereby improving the efficiency of landscape trimming.

[0010] Through the coordination among the handheld portion, front grip, rear grip, handle switch, adjustment button and rubber anti-slip layer of the trimmer, the stability of the landscape trimmer during use can be improved by holding the front grip and rear grip with both hands, and the convenience of operating the landscape trimmer can be improved by arranging the handle switch and adjustment button at the rear grip. At the same time, the rubber anti-slip layer tightly wraps the contact surface of the front grip and the rear grip, ensuring that the user's hands are stable and will not slip even in wet or long-term work resulting in sweaty palms, thereby improving work safety and comfort, and effectively alleviating hand fatigue caused by long-term gripping, making it easier to use and operate the landscape trimmer. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1This is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the mobile power supply housing, battery and shoulder strap in the utility model;

[0013] Figure 3 for Figure 1 Partial cross-sectional view of area A.

[0014] In the figure: 1. Handle of the trimmer; 2. Trimmer blade; 3. Servo motor; 4. First power interface; 5. Mobile power supply housing; 6. Battery; 7. Closing cover; 8. Power switch; 9. Second power interface; 10. Power supply line; 11. Power plug; 12. Front handle; 13. Rear handle; 14. Handle switch; 15. Adjustment button; 16. Rubber anti-slip layer; 17. Protective fixing plate; 18. Guide ramp; 19. Protective baffle; 20. Shoulder strap; 21. Handle; 22. Base. DETAILED DESCRIPTION

[0015] 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.

[0016] In the prior art, motor-driven landscape trimmers are powered by detachable rechargeable batteries. The rechargeable batteries and the landscape trimmers are integrated into one body, which results in the landscape trimmers being heavy and causing arm discomfort when held in hand for long periods of time. In addition, the battery life of the rechargeable batteries is limited, requiring frequent battery replacement, which affects the efficiency of plant trimming.

[0017] In view of this, the present invention provides an agricultural landscape trimmer, which is powered by a split large-capacity mobile power supply through the coordination between the trimmer handheld part, trimming blades, servo motor, first power interface, mobile power housing, battery, closing cover, power switch, second power interface, transmission line and power plug. When the landscape trimmer is in use, the mobile power supply can be carried on the back or placed on the ground, thereby improving the flexibility and convenience of outdoor trimming operations, reducing the handheld weight of the landscape trimmer, increasing the use time of the landscape trimmer, and ensuring that the trimming work can be carried out efficiently in a wider range of scenarios.

[0018] Through the use of wires by those skilled in the art, all electrical components in this case are connected to their corresponding power supplies, and appropriate controllers and encoders should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, in which the electrical components are electrically connected in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0019] Depend on Figure 1-3 It can be seen that an agricultural landscape trimmer includes a trimmer handheld part 1, two trimming blades 2 are installed at the front end of the trimmer handheld part 1, a servo motor 3 is installed inside the trimmer handheld part 1, the output end of the servo motor 3 is transmission-connected to the trimming blade 2 located above, a first power interface 4 is provided at the end of the trimmer handheld part 1 away from the trimming blade 2, the first power interface 4 is electrically connected to the servo motor 3, a mobile power supply housing 5 is provided on the outside of the trimmer handheld part 1, a battery 6 is provided inside the mobile power supply housing 5, a closing cover 7 is provided on the top of the mobile power supply housing 5, a power switch 8 is provided on one side of the outer wall of the mobile power supply housing 5, the power switch 8 is electrically connected to the battery 6, a second power interface 9 is provided on the outer wall of the mobile power supply housing 5 below the power switch 8, the second power interface 9 is electrically connected to the power switch 8, a power line 10 is provided on the outside of the mobile power supply housing 5, and power plugs 11 are provided at both ends of the power supply housing 10, and the power plugs 11 are electrically connected to the first power interface 4 and the second power interface 9 respectively;

[0020] During the specific implementation process, it is worth noting that the main structure of the landscape trimmer is formed by the cooperation between the trimmer handheld part 1, the trimming blade 2 and the servo motor 3. By controlling the servo motor 3, the trimming blade 2 located above can be driven to perform reciprocating motion, so that the tooth gaps of the two trimming blades 2 are periodically opened and closed, thereby cutting off the branches and leaves of green plants that enter the tooth gaps. The cooperation between the mobile power supply shell 5, the battery 6, the closing cover 7, the power switch 8 and the second power interface 9 constitutes a large-capacity rechargeable power supply, wherein the second power interface 9 is used to charge and discharge the mobile power supply, and the power supply of the mobile power supply can be controlled by the power switch 8. The landscape trimmer is powered by an external connection, which increases the service life of the landscape trimmer and reduces the weight of the trimmer handheld part 1. By cooperating between the trimmer handheld part 1, the first power interface 4, the mobile power supply shell 5, the battery 6, the second power interface 9, the power line 10 and the power plug 11, the power plugs 11 at both ends of the power line 10 are respectively inserted into the first power interface 4 and the second The power interface 9 realizes the connection between the landscape trimmer and the mobile power supply. The power transmission line 10 can be set to different lengths to adapt to different usage requirements. When using the landscape trimmer, the mobile power supply can be carried on the back or placed on the ground, thereby improving the flexibility and convenience of outdoor pruning operations and ensuring that pruning work can be carried out efficiently in a wider range of scenarios. Through the coordination between the trimmer handheld part 1, the pruning blade 2, the servo motor 3, the first power interface 4, the mobile power supply housing 5, the battery 6, the closing cover 7, the power switch 8, the second power interface 9, the power transmission line 10 and the power plug 11, the landscape trimmer is powered by a split large-capacity mobile power supply. When using the landscape trimmer, the mobile power supply can be carried on the back or placed on the ground, thereby improving the flexibility and convenience of outdoor pruning operations, reducing the handheld weight of the landscape trimmer, increasing the usage time of the landscape trimmer, and ensuring that pruning work can be carried out efficiently in a wider range of scenarios. The specific model of the servo motor 3 is not limited and can meet the usage requirements.

[0021] Furthermore, a front handle 12 is provided on the side of the trimmer handheld portion 1 close to the trimming blade 2, and a rear handle 13 is provided on the side of the trimmer handheld portion 1 away from the front handle 12. A handle switch 14 is provided on the bottom of the rear handle 13 close to the front handle 12. The handle switch 14 is used to control the landscape trimmer. An adjustment button 15 is provided on the side of the rear handle 13 close to the front handle 12. The adjustment button 15 is used to adjust and control the output power of the servo motor 3, and then adjust the moving speed of the top trimming blade 2 according to usage requirements, thereby improving the trimming efficiency of landscape green plants. The outer walls of the front handle 12 and the rear handle 13 are both provided with a rubber anti-slip layer 16, and the rubber anti-slip layer 16 is used to improve the gripping stability of the front handle 12 and the rear handle 13;

[0022] In the specific implementation process, it is worth noting that, through the cooperation between the handheld portion 1, the front handle 12 and the rear handle 13 of the trimmer, when the landscape trimmer is used, the staff holds the front handle 12 and the rear handle 13 with both hands, thereby improving the stability of the landscape trimmer when in use. The handle switch 14 is provided at the front of the rear handle 13 for controlling the landscape trimmer, and the adjustment button 15 is used to adjust and control the output power of the servo motor 3, thereby adjusting the moving speed of the top trimming blade 2 according to the use requirements, thereby improving the trimming efficiency of the landscape green plants, and the rubber anti-slip layer 16 is used to improve the grip stability of the front handle 12 and the rear handle 13. The coordination between the handheld portion 1, front grip 12, rear grip 13, handle switch 14, adjustment button 15, and rubber anti-slip layer 16 of the trimmer improves the stability of the trimmer when in use by holding the front grip 12 and rear grip 13 with both hands. The provision of the handle switch 14 and adjustment button 15 on the rear grip 13 also improves the convenience of operation. Furthermore, the rubber anti-slip layer 16 tightly wraps the contact surface between the front grip 12 and rear grip 13, ensuring that the user's hands remain stable and prevent slipping even in wet and slippery conditions or when working for a long time and causing sweating in the palms, thereby improving work safety and comfort and effectively alleviating hand fatigue caused by prolonged gripping.

[0023] Furthermore, a protective fixing plate 17 is fixedly connected to the front end of the trimmer handheld portion 1, the trimming blade 2 located below is fixedly connected to the protective fixing plate 17, and the trimming blade 2 located above is movably connected to the protective fixing plate 17. A guide inclined plate 18 is provided on the top of the side of the protective fixing plate 17. A protective baffle 19 is provided on the side of the top of the trimmer handheld portion 1 close to the trimming blade 2. The protective baffle 19 is used to protect the hand holding the front handle 12, thereby improving the safety of the landscape trimmer when in use;

[0024] In the specific implementation process, it is worth noting that, through the cooperation between the handheld portion 1 of the pruning machine, the pruning blade 2, the protective fixing plate 17 and the guide inclined plate 18, the protective fixing plate 17 is fixed to the front end of the pruning machine, the pruning blade 2 at the bottom is fixed to the protective fixing plate 17, and the pruning blade 2 at the top moves in the groove of the protective fixing plate 17, thereby protecting the two pruning blades 2, improving the use safety and service life of the pruning blades 2, and guiding the cut green plant branches through the guide inclined plate 18 to improve the pruning efficiency. The protective baffle 19 is used to protect the hand holding the front handle 12, thereby improving the safety of the landscape pruning machine when in use;

[0025] Furthermore, a shoulder strap 20 is provided on the top of the mobile power supply housing 5, and both ends of the shoulder strap 20 are fixedly connected to both sides of the mobile power supply housing 5, and a handle 21 is provided on the top of the closing cover 7;

[0026] In the specific implementation process, it is worth noting that, through the cooperation between the mobile power supply housing 5, the closing cover 7, the shoulder strap 20 and the handle 21, the landscape trimmer can be carried on the mobile power supply via the shoulder strap 20, or can be moved by hand via the handle 21, thereby improving the mobility of the mobile power supply. In addition, the shoulder strap 20 is designed with a length adjustment buckle and a shoulder pad, so that the length of the shoulder strap 20 can be adjusted according to needs, thereby improving the comfort of carrying the mobile power supply.

[0027] Furthermore, feet 22 are equidistantly provided at the bottom of the trimmer handheld portion 1 and the mobile power supply housing 5. The feet 22 are used to improve the stability and safety of the landscape trimmer and the mobile power supply when placed on the ground.

[0028] During the specific implementation, it is worth noting that the base 22 is used to improve the stability and safety of the landscape trimmer and the mobile power supply when they are placed on the ground.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0030] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural landscape trimmer, comprising a trimmer handpiece (1), characterized in that: Two trimming blades (2) are installed at the front end of the trimmer handheld part (1), a servo motor (3) is installed inside the trimmer handheld part (1), the output end of the servo motor (3) is transmission-connected to the trimming blades (2) located above, a first power interface (4) is provided at one end of the trimmer handheld part (1) away from the trimming blades (2), the first power interface (4) is electrically connected to the servo motor (3), a mobile power housing (5) is provided on the outside of the trimmer handheld part (1), a storage battery (6) is provided inside the mobile power housing (5), and the top of the mobile power housing (5) is provided with a storage battery (6). A closing cover (7) is provided on the outer wall of the mobile power supply housing (5); a power switch (8) is provided on one side of the outer wall of the mobile power supply housing (5); the power switch (8) is electrically connected to the battery (6); a second power interface (9) is provided on the outer wall of the mobile power supply housing (5) below the power switch (8); the second power interface (9) is electrically connected to the power switch (8); a power line (10) is provided on the outside of the mobile power supply housing (5); power plugs (11) are provided at both ends of the power line (10); the power plugs (11) are electrically connected to the first power interface (4) and the second power interface (9), respectively.

2. The agricultural landscape trimmer according to claim 1, characterized in that: A front handle (12) is provided on the side of the trimmer handheld portion (1) close to the trimming blade (2), a rear handle (13) is provided on the side of the trimmer handheld portion (1) away from the front handle (12), a handle switch (14) is provided on the bottom of the rear handle (13) close to the front handle (12), an adjustment button (15) is provided on the side of the rear handle (13) close to the front handle (12), and outer walls of the front handle (12) and the rear handle (13) are both provided with a rubber anti-slip layer (16).

3. The agricultural landscape trimmer according to claim 1, characterized in that: The front end of the trimmer handheld part (1) is fixedly connected to a protective fixing plate (17); the trimming blade (2) located below is fixedly connected to the protective fixing plate (17); the trimming blade (2) located above is movably connected to the protective fixing plate (17); a guide inclined plate (18) is provided on the top of the side of the protective fixing plate (17); and a protective baffle (19) is provided on the top of the trimmer handheld part (1) near the trimming blade (2).

4. The agricultural landscape trimmer according to claim 1, characterized in that: A shoulder strap (20) is provided on the top of the mobile power supply housing (5), and two ends of the shoulder strap (20) are fixedly connected to two sides of the mobile power supply housing (5) respectively. A handle (21) is provided on the top of the closing cover (7).

5. The agricultural landscape trimmer according to claim 1, characterized in that: The bottoms of the trimmer handheld portion (1) and the mobile power supply housing (5) are equidistantly provided with feet (22).

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