An adjustable handle and lawnmower

Abstract

This utility model discloses an adjustable handle and a lawnmower, relating to the field of adjustable handle technology. It includes a handle body and an adjusting seat. At least one end of the handle body is disposed within the adjusting seat. An adjusting component is disposed between the handle body and the adjusting seat. A limiting portion is also provided at the end of the handle body near the adjusting seat. The adjusting seat is provided with a limiting component. Through the adjusting component and the limiting component, the adjusting component allows the handle to be adjusted on the adjusting seat. On the one hand, the structure of the adjusting component ensures that the handle body will not wobble after adjustment. On the other hand, the limiting component on the adjusting seat further limits the adjusted handle body, preventing it from wobbling or becoming loose relative to the adjusting seat after adjustment. When the adjustable handle of this application is applied to a lawnmower, it provides good control of the lawnmower.

Description

Technical Field

[0001] This utility model relates to the field of adjustable handle technology, and in particular to an adjustable handle and a lawnmower. Background Technology

[0002] A lawnmower, also known as a lawn trimmer or grass cutter, is a mechanical tool used to trim lawns, vegetation, etc. Adjusting the handle on a lawnmower allows for better control of its movement, making it easier for people to control the lawnmower.

[0003] The existing lawnmower adjustment handles have poor adjustment effects. After adjustment, the handle is prone to shaking and loosening. This results in poor control of the lawnmower for the user and poses a series of dangers. Therefore, we propose an adjustment handle and lawnmower to solve the above problems. Utility Model Content

[0004] This utility model provides an adjustable handle and a lawnmower, which solves the technical problem that the handle is prone to shaking and loosening after adjustment.

[0005] To solve the above-mentioned technical problems, this utility model provides an adjustable handle and a lawnmower, including a handle body and an adjusting seat. At least one end of the handle body is disposed in the adjusting seat. An adjusting component is disposed between the handle body and the adjusting seat. A limiting part is also provided at one end of the handle body near the adjusting seat. The adjusting seat is provided with the limiting component.

[0006] Preferably, the adjustment assembly includes an adjustment locking part disposed at one end of the adjustment handle away from the free end and an adjustment locking groove opened on the adjustment seat, an elastic reset member disposed in the adjustment seat, a shaft disposed at one end of the adjustment locking part and inserted into the elastic reset member, and an adjustment button disposed on one side of the adjustment seat.

[0007] Preferably, there are several adjusting card parts and adjusting card slots, and they are all evenly distributed circumferentially around the shaft, with each adjusting card part corresponding to each adjusting card slot.

[0008] Preferably, one end of the elastic reset member is further provided with a tightening nut, which is threadedly connected to the shaft.

[0009] Preferably, the adjusting card portion is toothed and has a sloping surface.

[0010] Preferably, the limiting component includes a pressure plate hinged to the adjusting seat, and a limiting plate is provided at the bottom of the pressure plate, the limiting plate engaging with the limiting part.

[0011] Preferably, the end of the handle body away from the adjustment seat is the free end.

[0012] Preferably, a clamping member is hinged to the bottom of the adjusting seat, and a fastening assembly is provided between the clamping member and the adjusting seat.

[0013] Preferably, the fastening assembly includes a fastening block disposed on the adjusting seat and a fastening ring disposed at the end of the clamp member.

[0014] This application further discloses a lawnmower that includes the aforementioned adjustable handle.

[0015] Compared with related technologies, this utility model has the following beneficial effects: 1. Compared to traditional adjustment handles, this utility model incorporates an adjustment component and a limiting component. The adjustment component allows for angle adjustment of the handle body. Firstly, its structure prevents wobbling after adjustment. Secondly, the limiting component further prevents wobbling and loosening. Specifically, pressing the adjustment button compresses the elastic reset member, disengaging the adjustment latch from the adjustment slot. Then, rotating the handle body to the desired angle and releasing the adjustment button restores the elasticity, forcing the adjustment latch into the adjustment slot, completing the handle adjustment. Finally, pressing down the pressure plate engages the limiting plate at the bottom of the pressure plate with the limiting part on the handle body, preventing the adjustment latch from disengaging from the adjustment slot and ensuring greater stability after adjustment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an adjustment handle. Figure 2 A cross-sectional structural diagram of an adjustment seat for an adjustment handle; Figure 3 This is a split diagram of the handle and the adjustment seat in an adjustment handle; Figure 4 This is a schematic diagram of the structure of the adjusting component and the limiting component in an adjusting handle; Figure 5 This is a schematic diagram of an adjustable handle and lawnmower structure.

[0017] The following are the labels in the diagram: 1. Tightening nut; 2. Handle body; 21. Free end; 22. Limiting part; 3. Adjusting seat; 4. Limiting assembly; 41. Pressure plate; 42. Limiting plate; 5. Clamping component; 6. Fastening assembly; 61. Fastening block; 62. Buckle ring; 7. Adjusting assembly; 71. Adjusting clip; 710. Sloping surface; 72. Elastic reset component; 73. Shaft; 74. Adjusting slot; 75. Adjusting button. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Example 1 like Figures 1-5 As shown, an adjustment handle includes a handle body 2 and an adjustment seat 3. At least one end of the handle body 2 is disposed in the adjustment seat 3. An adjustment component 7 is disposed between the handle body 2 and the adjustment seat 3. A limiting part 22 is also provided at one end of the handle body 2 near the adjustment seat 3. A limiting component 4 is disposed on the adjustment seat 3. At least one end of the handle body 2 is disposed within the adjusting seat 3. Alternatively, both ends may be disposed within the adjusting seat 3. An adjusting component 7 is disposed between the handle body 2 and the adjusting seat 3. The adjusting component 7 is used to adjust the handle body 2. A limiting part 22 is also disposed at the end of the handle body 2 closest to the adjusting seat 3. A limiting component 4 is disposed on the adjusting seat 3. On the one hand, the structure of the adjusting component 7 ensures that the handle body 2 will not wobble after adjustment. On the other hand, the limiting component 4 is disposed on the adjusting seat 3 to limit the adjusted handle body 2, thereby further preventing the handle body 2 from wobble or become loose relative to the adjusting seat 3 after adjustment. When the handle of this application is applied to a lawnmower, it provides good control of the lawnmower.

[0020] Example 2 like Figures 1-5 As shown, the adjustment assembly 7 includes an adjustment latch 71 provided at the end of the adjustment handle away from the free end 21 and an adjustment slot 74 provided on the adjustment base 3. An elastic reset member 72 is provided in the adjustment base 3. A shaft 73 is provided at one end of the adjustment latch 71 and is inserted into the elastic reset member 72. An adjustment button 75 is also provided on one side of the adjustment base 3. Specifically, when the adjustment button 75 is pressed, the elastic reset member 72 is squeezed, the adjustment card part 71 is disengaged from the adjustment card slot 74, and then the handle body 2 is rotated to a suitable angle. When the adjustment button 75 is released, the elastic reset member 72 returns to its elasticity, forcing the adjustment card part 71 to be locked in the adjustment card slot 74, thus completing the handle adjustment. The elastic reset member 72 is preferably a reset spring. Several adjustment card parts 71 and adjustment card slots 74 are provided, and they are all evenly distributed circumferentially around the shaft 73. Each adjustment card part 71 corresponds to each adjustment card slot 74. This can realize the multi-angle adjustment of the adjustment handle, that is, increase the adjustment range of the handle body 2 relative to the adjustment seat 3. One end of the elastic reset member 72 is also provided with a tightening nut 1, which is threadedly connected to the shaft 73. The tightening nut 1 is used to change the elasticity of the elastic reset member 72. The adjusting part 71 is toothed, which ensures that the adjusting part 71 is tightly locked in the adjusting slot 74 and will not loosen. The adjusting part 71 has a slope surface 710, which is more conducive to the elastic reset member 72 resetting the adjusting part 71 into the adjusting slot 74. The limiting component 4 includes a pressure plate 41 hinged to the adjusting seat 3. A limiting plate 42 is provided at the bottom of the pressure plate 41. The limiting plate 42 is engaged with the limiting part 22. Specifically, when the pressure plate 41 is pressed down, the limiting plate 42 at the bottom of the pressure plate 41 is engaged with the limiting part 22 on the handle body 2, preventing the adjusting part 71 from disengaging from the adjusting slot 74, thereby making the handle more stable after adjustment. The end of the handle body 2 away from the adjustment seat 3 is the free end 21. Traditional handles are symmetrical designs, while the structural design of this application can save costs and achieve the same adjustment effect. The bottom of the adjusting seat 3 is hinged with a clamping member 5, and a fastening assembly 6 is provided between the clamping member 5 and the adjusting seat 3. The fastening assembly 6 includes a fastening block 61 provided on the adjusting seat 3 and a fastening ring 62 provided at the end of the clamping member 5. The fastening ring 62 is fastened to the fastening block 61, thereby firmly fixing the adjusting seat 3 to the push handle of the lawnmower.

[0021] Example 3 Based on Embodiment 1 or Embodiment 2, this embodiment further discloses a lawnmower, which includes the aforementioned adjustable handle.

[0022] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjusting handle, comprising a handle body (2) and an adjusting seat (3), characterized in that, At least one end of the handle body (2) is disposed in the adjustment seat (3). An adjustment component (7) is disposed between the handle body (2) and the adjustment seat (3). A limiting part (22) is also disposed at one end of the handle body (2) near the adjustment seat (3). A limiting component (4) is disposed on the adjustment seat (3).

2. An adjusting handle according to claim 1, characterized in that, The adjustment assembly (7) includes an adjustment latch (71) at one end of the adjustment handle and an adjustment slot (74) on the adjustment seat (3). An elastic reset member (72) is provided in the adjustment seat (3). A shaft (73) is provided at one end of the adjustment latch (71) and the shaft (73) is inserted into the elastic reset member (72). An adjustment button (75) is also provided on one side of the adjustment seat (3).

3. An adjusting handle according to claim 2, characterized in that, There are several adjustment card parts (71) and adjustment card slots (74), and they are all evenly distributed circumferentially around the shaft (73). Each adjustment card part (71) corresponds to each adjustment card slot (74).

4. An adjusting handle according to claim 2, characterized in that, One end of the elastic reset member (72) is also provided with a tightening nut (1), which is threadedly connected to the shaft (73).

5. An adjusting handle according to claim 2, characterized in that, The adjusting card part (71) is toothed and has a ramp surface (710).

6. An adjusting handle according to claim 1, characterized in that, The limiting component (4) includes a pressure plate (41) hinged to the adjusting seat (3), and a limiting plate (42) is provided at the bottom of the pressure plate (41), which is engaged with the limiting part (22).

7. An adjusting handle according to claim 1, characterized in that, The end of the handle body (2) away from the adjustment seat (3) is the free end (21).

8. An adjusting handle according to claim 7, characterized in that, The bottom of the adjusting seat (3) is hinged with a clamping member (5), and a fastening assembly (6) is provided between the clamping member (5) and the adjusting seat (3).

9. An adjusting handle according to claim 8, characterized in that, The fastening assembly (6) includes a fastening block (61) disposed on the adjusting seat (3) and a fastening ring (62) disposed at the end of the clamp member (5).

10. A lawnmower, characterized in that, The lawnmower includes an adjustable handle as described in any one of claims 1-9.

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