Pruner with lengthened handle structure

Abstract

The utility model provides a pruner with an extended handle structure, which comprises a pruner body, a connecting plate, a handle rod and a grip, the connecting plate is detachably connected to the bottom of the pruner body and used for supporting the pruner body, one end of the handle rod is fixed to the rear end of the connecting plate, and the other end of the handle rod is fixed to the front end of the grip; the auxiliary button switch located on the grip is connected with the main button switch on the pruner body in parallel. According to the utility model, the extension of the handle of the pruner body can be realized, so that convenience can be brought to a worker in the process of pruning branches at a distance.

Description

Technical Field

[0001] This utility model relates to the field of garden tool technology, and more specifically, to a pruning machine with an extended handle structure. Background Technology

[0002] Pruning machines are garden tools used to trim tree branches. Currently, when using pruning machines on the market, there is a problem that the handle of the pruning machine is not long enough when the worker needs to trim the branches at a distance. This will cause inconvenience to the worker in trimming the branches at a distance. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a pruning machine with an extended handle structure, which can extend the handle of the pruning machine body, thereby making it more convenient for workers to prune branches at a distance.

[0004] This utility model provides a pruning machine with an extended handle structure, including a pruning machine body, a connecting plate, a handle rod, and a grip; the connecting plate is detachably connected to the bottom of the pruning machine body and is used to support the pruning machine body, one end of the handle rod is fixed to the rear end of the connecting plate, and the other end of the handle rod is fixed to the front end of the grip; the auxiliary button switch located on the grip is connected in parallel with the main button switch on the pruning machine body.

[0005] With the above-described structure, when workers need to prune branches at a distance, the pruning machine body can be mounted on the connecting plate. At this time, the pruning machine body can be operated by holding the handle, which extends the handle of the pruning machine body, thus making it more convenient for workers to prune branches at a distance.

[0006] In one possible implementation, the front end of the connecting plate is provided with two symmetrical elastic arms, which respectively engage with and circumferentially limit the bottom of the pruning machine body; the rear end of the connecting plate forms a support part, and the bottom of the rear end of the pruning machine body abuts against the support part; by adopting this structure, after the two elastic arms engage with and circumferentially limit the pruning machine body and after the rear end of the pruning machine body abuts against the support part, the connecting plate can be reliably assembled with the pruning machine body and achieve reliable support for the pruning machine body.

[0007] In one possible implementation, a limiting block is provided on the inner sidewall of each elastic arm, and limiting grooves are provided on the left and right sides of the bottom of the pruning machine body. Each limiting block is inserted into the corresponding limiting groove and is circumferentially limited by the limiting groove. A snap-fit ​​protrusion is provided on the inner wall of the front end of each limiting block, and a snap-fit ​​groove is provided on the inner end of each limiting groove. Each snap-fit ​​protrusion engages with the corresponding snap-fit ​​groove. With this structure, after each limiting block engages with the corresponding limiting groove, the connecting plate can reliably achieve circumferential limitation with the pruning machine body. After each snap-fit ​​protrusion engages with the corresponding snap-fit ​​groove, the connecting plate can be easily snapped together with the pruning machine body. Through the above structure, the pruning machine body and the connecting plate can be easily and detachably assembled together.

[0008] In one possible implementation, each limiting block is a wedge-shaped structure, and the shape of the limiting groove is adapted to the shape of the limiting block; by adopting this structure, each limiting block can be easily inserted into the limiting groove at the corresponding position.

[0009] In one possible implementation, a first conductive connector is provided at the bottom of the rear end of the pruning machine body, and the first conductive connector is electrically connected to the main button switch; a second conductive connector adapted to the first conductive connector is fixed on the connecting plate, and the auxiliary button switch is electrically connected to the second conductive connector through a wire; the second conductive connector and the first conductive connector are inserted together to make the auxiliary button switch and the main button switch connected in parallel; with this structure, after the connecting plate and the pruning machine body are assembled, the second conductive connector can be easily inserted together with the first conductive connector to achieve electrical connection, thereby enabling the auxiliary button switch and the main button switch to be connected in parallel.

[0010] In one possible implementation, the handle is hollow, with the wire threaded through it. This structure hides the wire, effectively preventing damage and improving aesthetics. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0012] Figure 2 This is a partial exploded three-dimensional structural diagram of the present invention after removing some of its structural components. Detailed Implementation

[0013] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0014] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0015] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0016] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] See Figure 1-2 As shown in the figure, this application discloses a pruning machine with an extended handle structure, including a pruning machine body 1, a connecting plate 2, a handle rod 3, and a grip 4; the connecting plate 2 is detachably connected to the bottom of the pruning machine body 1 and is used to support the pruning machine body 1, one end of the handle rod 3 is fixed to the rear end of the connecting plate 2, and the other end of the handle rod 3 is fixed to the front end of the grip 4; the auxiliary button switch 41 located on the grip 4 is connected in parallel with the main button switch 11 on the pruning machine body 1.

[0018] The front end of the connecting plate 2 is provided with two symmetrical elastic arms 21. The two elastic arms 21 are respectively engaged with the left and right sides of the bottom of the pruning machine body 1 and are circumferentially limited. The rear end of the connecting plate 2 forms a support part 22, and the bottom of the rear end of the pruning machine body 1 abuts against the support part 22. With this structure, after the two elastic arms are engaged with the pruning machine body and are circumferentially limited, and after the rear end of the pruning machine body abuts against the support part, the connecting plate can be reliably assembled with the pruning machine body and achieve reliable support for the pruning machine body.

[0019] Each elastic arm 21 has a limiting block 211 on its inner sidewall, and a limiting groove 12 is provided on the left and right sides of the bottom of the pruning machine body 1. Each limiting block 211 is inserted into the corresponding limiting groove 12 and is circumferentially limited by the limiting groove 12. Each limiting block 211 has a snap-fit ​​protrusion 212 on its inner wall at the front end, and each limiting groove 12 has a snap-fit ​​groove 13 on its inner end. Each snap-fit ​​protrusion 212 engages with the corresponding snap-fit ​​groove 13. With this structure, after each limiting block engages with the corresponding limiting groove, the connecting plate can reliably achieve circumferential limitation with the pruning machine body. After each snap-fit ​​protrusion engages with the corresponding snap-fit ​​groove, the connecting plate can be easily snapped together with the pruning machine body. Through the above structure, the pruning machine body can be easily and detachably assembled with the connecting plate.

[0020] Each limiting block 211 has a wedge-shaped structure, and the shape of the limiting groove 12 is adapted to the shape of the limiting block 211; by adopting this structure, each limiting block can be easily inserted into the limiting groove at the corresponding position.

[0021] A first conductive connector 5 is provided at the bottom of the rear end of the pruning machine body 1. The first conductive connector 5 is electrically connected to the main button switch 11. A second conductive connector 6 adapted to the first conductive connector 5 is fixed on the connecting plate 2. The auxiliary button switch 41 is electrically connected to the second conductive connector 6 through a wire. The second conductive connector 6 and the first conductive connector 5 are inserted together to make the auxiliary button switch 41 and the main button switch 11 connected in parallel. With this structure, after the connecting plate and the pruning machine body are assembled, the second conductive connector can be easily inserted together with the first conductive connector to achieve electrical connection, thereby enabling the auxiliary button switch and the main button switch to be connected in parallel.

[0022] The handle rod 3 has a hollow structure, and the wire is threaded through the handle rod 3. By adopting this structure, the wire can be hidden, thereby effectively avoiding damage to the wire and improving the aesthetics.

[0023] When using this utility model, if the worker needs to prune nearby branches, he can simply hold the pruning machine body and press the main button switch on the pruning machine body to start the pruning machine body. At this time, the pruning machine body can be used to prune nearby branches. If the worker needs to prune distant branches, the pruning machine body can be mounted on the connecting plate. At this time, the worker can hold the handle and press the auxiliary button switch located on the handle. At this time, the pruning machine body can be used to prune distant branches.

[0024] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A pruning machine with an extended handle structure, comprising a pruning machine body (1), characterized in that: The pruning machine also includes a connecting plate (2), a handle rod (3), and a grip (4); the connecting plate (2) is detachably connected to the bottom of the pruning machine body (1) and is used to support the pruning machine body (1); one end of the handle rod (3) is fixed to the rear end of the connecting plate (2), and the other end of the handle rod (3) is fixed to the front end of the grip (4); the auxiliary button switch (41) located on the grip (4) is connected in parallel with the main button switch (11) on the pruning machine body (1).

2. The pruning machine with an extended handle structure according to claim 1, characterized in that: The front end of the connecting plate (2) is provided with two elastic arms (21) that are symmetrical about left and right. The two elastic arms (21) are respectively engaged with the left and right sides of the bottom of the pruning machine body (1) and are circumferentially limited. The rear end of the connecting plate (2) forms a support part (22), and the bottom of the rear end of the pruning machine body (1) abuts against the support part (22).

3. The pruning machine with an extended handle structure according to claim 2, characterized in that: Each of the elastic arms (21) has a limiting block (211) on its inner sidewall. The pruning machine body (1) has a limiting groove (12) on both the left and right sides of its bottom. Each limiting block (211) is inserted into the limiting groove (12) on the corresponding side and is circumferentially limited by the limiting groove (12). Each limiting block (211) has a snap-fit ​​protrusion (212) on its inner sidewall. Each limiting groove (12) has a snap-fit ​​groove (13) on its inner end. Each snap-fit ​​protrusion (212) engages with the snap-fit ​​groove (13) on the corresponding side.

4. The pruning machine with an extended handle structure according to claim 3, characterized in that: Each of the limiting blocks (211) is a wedge-shaped structure, and the shape of the limiting groove (12) is adapted to the shape of the limiting block (211).

5. The pruning machine with an extended handle structure according to any one of claims 1-4, characterized in that: The bottom of the rear end of the pruning machine body (1) is provided with a first conductive connector (5), which is electrically connected to the main button switch (11); a second conductive connector (6) adapted to the first conductive connector (5) is fixed on the connecting plate (2), and the auxiliary button switch (41) is electrically connected to the second conductive connector (6) through a wire; the second conductive connector (6) and the first conductive connector (5) are inserted together to make the auxiliary button switch (41) and the main button switch (11) connected in parallel.

6. The pruning machine with an extended handle structure according to claim 5, characterized in that: The handle rod (3) has a hollow structure, and the wire is threaded through the handle rod (3).

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