Sickle type handle sleeve

Abstract

The utility model relates to the technical field of sickle handle sleeves, in particular to a sickle handle sleeve which comprises a handle sleeve body, an anti-skidding sleeve is installed on the right side of the surface of the handle sleeve body in a sleeved mode, a barb is fixedly installed on the right side of the bottom of the handle sleeve body, and a rope tying ring is fixedly installed on the left side of the bottom of the handle sleeve body. Rotating grooves are formed in the front side and the rear side of an inner cavity of the handlebar grip body, and mounting grooves are formed in the top and the bottom of the inner cavity of the handlebar grip body. The utility model solves the problems that the holding stability is poorer, the hand is easy to slip off, the holding power is very large, the use is strenuous, the hand fatigue is easy to cause and the working efficiency is reduced after long-time use, and the handle sleeve is easy to fall off from the sickle handle after being installed, can reduce the holding power of the hand during harvesting, is not easy to slip off the hand, and is convenient to use. The hand guard design prevents the sickle from falling off during harvesting, the double-insurance effect is achieved, stable installation is achieved, disassembly is very convenient and labor-saving, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sickle handle sleeves, and particularly relates to a sickle-type handle sleeve. Background Technique

[0002] A sickle handle sleeve refers to a sleeve used to protect the sickle handle. This kind of sleeve can prevent the handle from being worn, provide a better grip, or for aesthetics and identification.

[0003] At present, when most sickle handle sleeves on the market are in use, the holding stability is poor, it is easy to drop off, and a large grip force is required, which is too laborious to use. When used for a long time, it is easy to cause hand fatigue, reduce work efficiency, and after the handle sleeve is installed, it is easy to fall off from the sickle handle, bringing certain danger. To solve the above technical problems, we designed a sickle-type handle sleeve. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sickle-type handle sleeve, which has the advantages of labor saving, not easy to drop off and stable installation, and solves the problems of poor holding stability, easy to drop off, large grip force required, too laborious to use, easy to cause hand fatigue when used for a long time, reduce work efficiency, and easy to fall off from the sickle handle after the handle sleeve is installed.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A sickle-type handle sleeve, including a handle sleeve main body, a non-slip sleeve is sleeved and installed on the right side of the surface of the handle sleeve main body, a barb is fixedly installed on the right side of the bottom of the handle sleeve main body, a lanyard loop is fixedly installed on the left side of the bottom of the handle sleeve main body, rotating grooves are respectively opened on the front and rear sides of the inner cavity of the handle sleeve main body, installation grooves are respectively opened on the top and bottom of the inner cavity of the handle sleeve main body, a fastening component is movably installed on the left side of the handle sleeve main body, the fastening component includes a rotating ring, a rotating rod is fixedly connected to the right side of the rotating ring, a threaded rod is fixedly connected to the right side of the rotating rod, the threaded rod is rotatably installed on the right side of the inner cavity of the handle sleeve main body through a bearing, a threaded block is threadedly sleeved on the surface of the threaded rod, connecting rods are respectively rotatably installed on the top and bottom of the threaded block through rotating shafts, and anti-drop plates are rotatably installed at the other ends of the connecting rods through rotating shafts.

[0006] Preferably, the handle sleeve main body is made of hard plastic, the non-slip sleeve is made of silica gel, the inner diameter of the rotating ring is the same as the inner diameter of the handle sleeve main body, and the outer diameter of the rotating ring is the same as the outer diameter of the handle sleeve main body.

[0007] Preferably, the rotating ring is rotatably installed on the left side of the handle sleeve main body through a bearing, and the rotating rod is arranged in the inner cavity of the rotating groove.

[0008] Preferably, the right side of the anti - detachment plate is rotatably installed on the right side of the inner cavity of the installation groove, and an anti - slip convex block is fixedly installed on the left side of the surface of the anti - detachment plate.

[0009] Preferably, the size of the anti - detachment plate is smaller than that of the installation groove, and the anti - slip convex block is made of rubber.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. In the present utility model, a lanyard loop is designed at the front part of the handle sleeve body. When in use, a rope can be tied, and the other end of the rope can be tied to the hand. During harvesting, the hand grip force can be reduced and it is not easy to slip off, making the user more labor - saving. Barbs are arranged at the tail of the handle sleeve body, and the guard hand design prevents the sickle from falling off during harvesting, playing a double - insurance role.

[0012] 2. In the present utility model, by rotating the rotating ring, the rotating rod is driven to rotate together, thereby driving the threaded rod to rotate. Under the action of the thread, the threaded block on its surface is driven to move, which drives the connecting rod to move and pull the anti - detachment plate, so that one end of the anti - slip convex block is tilted up and is in close contact with the sickle handle, thus tightly fixing the sickle handle inside the handle sleeve body, realizing stable installation, and the disassembly is very convenient and labor - saving, with strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three - dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 is a bottom three - dimensional structural schematic diagram of the present utility model;

[0015] Figure 3 is a partial structural sectional three - dimensional schematic diagram of the present utility model;

[0016] Figure 4 is a three - dimensional schematic diagram of the fastening component of the present utility model;

[0017] Figure 5 is a bottom three - dimensional schematic diagram of the fastening component of the present utility model;

[0018] Figure 6 is a partial structural sectional three - dimensional schematic diagram of the handle sleeve body of the present utility model.

[0019] In the figure: 1. Handle sleeve body; 2. Anti - slip sleeve; 3. Barb; 4. Fastening component; 41. Rotating ring; 42. Connecting rod; 43. Rotating rod; 44. Anti - detachment plate; 45. Threaded block; 47. Anti - slip convex block; 46. Threaded rod; 5. Lanyard loop; 6. Installation groove; 7. Rotating groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Please refer to Figures 1 - 6, A sickle handle cover, including a handle cover main body 1. A non-slip sleeve 2 is sleeved and installed on the right side of the surface of the handle cover main body 1. A barb 3 is fixedly installed on the right side of the bottom of the handle cover main body 1. A lanyard loop 5 is fixedly installed on the left side of the bottom of the handle cover main body 1. Rotation grooves 7 are opened on both the front and rear sides of the inner cavity of the handle cover main body 1. By setting the rotation grooves 7, the rotating rod 43 can be accommodated, which will not hinder the installation of the sickle handle and is also convenient for providing a rotation space for the rotating rod 43 to facilitate its rotation. Installation grooves 6 are opened on both the top and bottom of the inner cavity of the handle cover main body 1. By setting the installation grooves 6, the anti-slip plate 44 can be accommodated, so that when installing the sickle handle, it can be hidden inside the installation grooves 6 without hindering the installation. A fastening component 4 is movably installed on the left side of the handle cover main body 1. The fastening component 4 includes a rotating ring 41. The right side of the rotating ring 41 is fixedly connected to a rotating rod 43. The right side of the rotating rod 43 is fixedly connected to a threaded rod 46. The threaded rod 46 is rotatably installed on the right side of the inner cavity of the handle cover main body 1 through a bearing. A threaded block 45 is threadedly sleeved on the surface of the threaded rod 46. Connecting rods 42 are rotatably installed at both the top and bottom of the threaded block 45 through rotating shafts. The other ends of the connecting rods 42 are rotatably installed with an anti-slip plate 44 through rotating shafts;

[0021] Please refer to Figure 1 and Figure 3 , The handle cover main body 1 is made of hard plastic, the non-slip sleeve 2 is made of silicone, the inner diameter of the rotating ring 41 is the same as the inner diameter of the handle cover main body 1, and the outer diameter of the rotating ring 41 is the same as the outer diameter of the handle cover main body 1;

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 , The rotating ring 41 is rotatably installed on the left side of the handle cover main body 1 through a bearing, and the rotating rod 43 is arranged in the inner cavity of the rotation groove 7;

[0023] Please refer to Figure 3 , The right side of the anti-slip plate 44 is rotatably installed on the right side of the inner cavity of the installation groove 6 through a rotating shaft. An anti-slip convex block 47 is fixedly installed on the left side of the surface of the anti-slip plate 44. By setting the anti-slip convex block 47, the friction when contacting the sickle handle can be increased, the stability of fixing the sickle handle can be enhanced, and the sickle handle can be prevented from falling off after installation;

[0024] Please refer to Figure 4 , Figure 5 and Figure 6 , The size of the anti-slip plate 44 is smaller than the size of the installation groove 6, and the anti-slip convex block 47 is made of rubber.

[0025] During use, a lanyard loop 5 is designed at the front of the sleeve body 1. When in use, a rope can be tied, and the other end of the rope can be tied to the hand. When harvesting, the hand grip force can be reduced and it is not easy to slip off, making it more labor-saving for the user. A barb 3 is provided at the tail of the sleeve body 1, and the guard design prevents the sickle from falling off during harvesting, playing a double insurance role. When the sleeve body 1 needs to be installed on the surface of the sickle handle, the sleeve body 1 is sleeved on the surface of the sickle handle, so that the sickle handle extends into the inner cavity of the sleeve body 1 beyond the depth of the anti-slip bump 47. By rotating the rotating ring 41, it drives the rotating rod 43 to rotate together, thereby driving the threaded rod 46 to rotate. Under the action of the thread, the thread block 45 on its surface moves, driving the connecting rod 42 to move and pulling the anti-slip plate 44, so that one end of the anti-slip bump 47 tilts up and is in close contact with the sickle handle, thus tightly fixing the sickle handle inside the sleeve body 1, realizing stable installation, and the disassembly is very convenient and labor-saving, with strong practicability.

[0026] In summary, for this sickle sleeve, through the cooperation of the sleeve body 1, the anti-slip sleeve 2, the barb 3, the fastening assembly 4 and the lanyard loop 5, it solves the problems of poor holding stability, easy slipping off, large grip force required, too laborious during use, easy hand fatigue during long-term use, reduced work efficiency, and easy detachment from the sickle handle after the sleeve is installed.

Claims

1. A sickle handle, comprising a handle body (1), characterized in that: The right side of the surface of the handle cover body (1) is sleeved with an anti-slip sleeve (2), the right side of the bottom of the handle cover body (1) is fixedly mounted with a barb (3), the left side of the bottom of the handle cover body (1) is fixedly mounted with a tether ring (5), the front and rear sides of the inner cavity of the handle cover body (1) are provided with rotation grooves (7), the top and bottom of the inner cavity of the handle cover body (1) are provided with installation grooves (6), and the left side of the handle cover body (1) is movably mounted with a fastening assembly (4), and the fastening assembly (4) includes a rotation ring ( 41), the right side of the rotating circle (41) is fixedly connected to a rotating rod (43), the right side of the rotating rod (43) is fixedly connected to a threaded rod (46), the threaded rod (46) is rotatably mounted on the right side of the inner cavity of the handle cover body (1) through a bearing, a threaded block (45) is provided on the surface of the threaded rod (46), the top and bottom of the threaded block (45) are both rotatably mounted with a connecting rod (42) through a rotating shaft, and the other end of the connecting rod (42) is rotatably mounted with an anti-slip plate (44) through a rotating shaft.

2. A sickle handle according to claim 1, characterized in that: The handle cover body (1) is made of hard plastic material, the anti-slip cover (2) is made of silicone material, the inner diameter of the rotating circle (41) is the same as the inner diameter of the handle cover body (1), and the outer diameter of the rotating circle (41) is the same as the outer diameter of the handle cover body (1).

3. The sickle handle according to claim 1, characterized in that: The rotating ring (41) is rotatably mounted on the left side of the handle body (1) via a bearing, and the rotating rod (43) is arranged in the inner cavity of the rotating groove (7).

4. The sickle handle according to claim 1, characterized in that: The right side of the anti-slip plate (44) is rotatably mounted on the right side of the inner cavity of the mounting groove (6) via a rotating shaft, and an anti-slip protrusion (47) is fixedly mounted on the left side of the surface of the anti-slip plate (44).

5. The sickle handle according to claim 4, characterized in that: The size of the anti-slip plate (44) is smaller than the size of the mounting groove (6), and the anti-slip protrusion (47) is made of rubber material.

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