Skipping rope with adjustable handles

Abstract

The utility model discloses a skipping rope with adjustable handles, which comprises a first handle, a second handle and a rope body, an adjusting component is arranged between the first handle and the second handle, and a clamping component is arranged on the second handle. The adjusting part comprises an adjusting groove formed in the top of the first handle, a movable groove formed in the bottom of the second handle, a through opening formed in the bottom of the interior of the adjusting groove, shifting plates arranged on the two sides of the interior of the through opening correspondingly, a connecting plate connected with the tops of the shifting plates and a positioning rod connected with one side of the connecting plate. Through the arrangement of the first handle, the second handle, the rope body and the adjusting part, the problems that when an existing handle is used, although the length of the handle can be adjusted, adjustment is relatively tedious, a rubber block, a bearing body and other structures need to be frequently taken out and installed, and during strenuous exercise, a skipping rope is prone to falling off accidentally, and the service life of the skipping rope is affected are solved. The normal rope skipping exercise is influenced, so that the practicability is relatively low.

Description

Technical Field

[0001] The utility model relates to the technical field of skipping ropes, in particular to a skipping rope with an adjustable handle. Background Art

[0002] Rope skipping is a sports game in which one or more people perform various jumping movements on a swinging rope. One cycle of rope skipping can be divided into three stages: the ground-pushing and jumping stage, the airborne stage, and the landing and cushioning stage. Rope skipping can exercise the body, improve cardiopulmonary function, and at the same time increase resistance, and is loved by many people.

[0003] Existing patent CN212789551U discloses a skipping rope with a retractable handle length, comprising a handle body, a mounting base post being threadedly connected to the inner wall of the lower end of the handle body, a movable post being movably provided on the upper end of the handle body, a mounting sleeve being movably provided on the upper end of the movable post, a first rubber block, a second rubber block, a third rubber block, and a fourth rubber block being movably provided on the front end of the handle body, a first through-hole being formed through the center of the upper and lower ends of the mounting sleeve, and a first supporting body being fixedly installed on the rear end of the first rubber block. This skipping rope with a retractable handle length achieves the effect of limiting and fixing the limit plate by rationally moving the structure formed by the rubber block and the supporting body, which is beneficial to the fixing work of the movable post after extension and extension, and improves the stability of the movable post after extension. At the same time, the provision of the rubber block also increases the friction of the palm and has a certain massage effect, making it easy to use.

[0004] Based on the search of the above patents and in combination with the handles in the prior art, it was found that although the length of the handle can be adjusted when in use, the adjustment is relatively cumbersome and requires frequent removal and installation of structures such as rubber blocks and carriers. Moreover, during strenuous exercise, the skipping rope is prone to accidentally fall off, affecting normal skipping exercise, resulting in low practicality. Utility Model Content

[0005] The purpose of the present utility model is to provide a skipping rope with an adjustable handle, so as to solve the problem that the existing handle proposed in the above background technology can be used. Although the length of the handle can be adjusted, the adjustment is relatively cumbersome and requires frequent removal and installation of structures such as rubber blocks and carriers. In addition, during strenuous exercise, the skipping rope is prone to accidental detachment, affecting normal skipping exercise, thereby resulting in low practicality.

[0006] To achieve the above object, the present invention provides the following technical solution: a skipping rope with adjustable handles, comprising a first handle, a second handle and a rope body, an adjusting component being provided between the first handle and the second handle, and a clamping component being provided on the second handle;

[0007] The adjusting component includes an adjusting slot at the top of the first handle, a movable slot at the bottom of the second handle, a through-hole at the bottom of the adjusting slot, toggle plates respectively arranged on both sides of the through-hole, a connecting plate connected to the top of the toggle plate, a positioning rod connected to one side of the connecting plate, a plurality of positioning slots evenly arranged on both sides of the movable slot, grooves respectively arranged on both sides of the adjusting slot, a guide rod connected to one side of the connecting plate, and a first spring connected to the guide rod, the positioning rod is plugged into the positioning slot, the guide rod is slidably connected to the groove, and the toggle plate is slidably connected to the through-hole.

[0008] Preferably, the clamping component includes a rope threading opening opened at the top of the second handle, a placement groove opened on one side of the rope threading opening, a screw rod connected to the placement groove, a torsion plate connected to one end of the screw rod, a clamping plate connected to the other end of the screw rod, and an anti-rotation component for preventing the clamping plate from rotating. The screw rod is screwed to the second handle, and the screw rod is rotatably connected to the clamping plate. The rope threading opening is L-shaped.

[0009] Preferably, limiting grooves are respectively opened on both sides of the adjustment groove, and limiting blocks are fixedly connected to both sides of the second handle, and the limiting blocks are slidably connected to the limiting grooves.

[0010] Preferably, the anti-rotation component includes sliding grooves provided on both sides of the placement groove and sliding rods fixedly connected to both sides of the pressing plate respectively, and the sliding rods are slidably connected to the sliding grooves.

[0011] Preferably, a fixing rod is fixedly connected in the through opening, a sliding opening is provided on the toggle plate, and the fixing rod is slidably connected to the sliding opening.

[0012] Preferably, one side of the pressing plate is provided with a plurality of evenly arranged anti-slip grooves.

[0013] Preferably, a plurality of spherical grooves arranged in a circumferential pattern are provided in the sliding opening, balls are provided in the spherical grooves, and the balls are in contact with the fixing rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By providing a first handle, a second handle, a rope body, and an adjusting component, the two connecting plates can be driven to move by pushing the two toggle plates, and then the guide rod and the positioning rod can be driven to move, so that the positioning rod is disengaged from the positioning groove. The movement of the guide rod can squeeze the first spring to deform it, and then the second handle can be pulled to adjust the length of the first handle and the second handle. The first spring resets to drive the positioning rod to insert into the positioning groove, and the adjusted first handle and the second handle can be connected and fixed. The adjustment is relatively convenient, the adjustment efficiency can be improved, and the practicality and efficiency of the device are greatly improved.

[0016] 2. By providing a clamping component, the rope body can pass through the rope-passing opening and then be knotted. By twisting the twisting plate, the screw rod can be rotated. The rotation of the screw rod can push the pressing plate to move. The pressing plate can contact the rope body and press and fix the rope body, which can improve the connection stability between the rope body and the second handle, prevent the rope body from detaching from the second handle during strenuous exercise, ensure the movement stability, and further improve the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional structural diagram provided by the present utility model;

[0018] Figure 2 A left view provided by the present utility model;

[0019] Figure 3 Provided by the present utility model Figure 2 A three-dimensional sectional view at A-A in;

[0020] Figure 4 Provided by the present utility model Figure 3 An enlarged view at B in;

[0021] Figure 5 Provided by the present utility model Figure 3 An enlarged view at C in.

[0022] In the figure: 1. First handle; 11. Second handle; 12. Rope body; 21. Adjustment groove; 22. Activity groove; 23. Through hole; 24. Dialing plate; 25. Connecting plate; 26. Positioning rod; 27. Positioning groove; 28. Groove; 29. Guide rod; 30. First spring; 31. Rope-passing opening; 32. Placing groove; 33. Screw rod; 34. Twisting plate; 35. Pressing plate; 41. Restriction groove; 42. Restriction block; 51. Sliding groove; 52. Slide bar; 61. Fixed rod; 62. Sliding opening; 351. Anti-slip pattern; 621. Spherical groove; 622. Ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a technical solution: a skipping rope with adjustable handles, comprising a first handle 1, a second handle 11 and a rope body 12, an adjusting component is provided between the first handle 1 and the second handle 11, and a clamping component is provided on the second handle 11, and the adjusting component comprises an adjusting slot 21 provided at the top of the first handle 1, a movable slot 22 provided at the bottom of the second handle 11, a through-hole 23 provided at the bottom of the adjusting slot 21, toggle plates 24 respectively provided on both sides of the through-hole 23, a connecting plate 25 connected to the top of the toggle plate 24, a positioning rod 26 connected to one side of the connecting plate 25, a plurality of positioning slots 27 respectively provided on both sides of the movable slot 22 and evenly arranged, and a plurality of positioning slots 28 respectively provided on the adjusting slot 2 1, a guide rod 29 connected to one side of the connecting plate 25, and a first spring 30 connected to the guide rod 29, the positioning rod 26 is plugged into the positioning groove 27, the guide rod 29 is slidably connected to the groove 28, the toggle plate 24 is slidably connected to the through-port 23, the cross-sectional shapes of the guide rod 29 and the groove 28 are both T-shaped, and the two ends of the first spring 30 are fixedly connected to the guide rod 29 and the inner wall of the groove 28 respectively. The movement of the two toggle plates 24 can drive the two connecting plates 25 to move, and then drive the positioning rod 26 to disengage from the positioning groove 27. At the same time, the guide rod 29 can squeeze the first spring 30 to deform it, and the second handle 11 is released, and the second handle 11 can move in the adjustment groove 21. The length of the first handle 1 and the second handle 11 can be adjusted. The toggle plate 24 is loosened, and the first spring 30 can drive the positioning rod 26 to be inserted into the positioning groove 27. The adjusted first handle 1 and the second handle 11 can be connected and fixed to prevent them from resetting. The adjustment method is relatively fast and convenient. Limiting grooves 41 are respectively provided on both sides of the adjustment groove 21, and limiting blocks 42 are respectively fixedly connected on both sides of the second handle 11. The limiting blocks 42 are slidably connected to the limiting groove 41. The limiting blocks 42 can move synchronously with the second handle 11, and can limit the moving distance of the second handle 11 to prevent the second handle 11 from disengaging from the adjustment groove 21. At the same time, the second handle 11 can be prevented from rotating during adjustment. In this case, a fixing rod 61 is fixedly connected in the through port 23, and a sliding port 62 is provided on the toggle plate 24. The fixing rod 61 is slidably connected to the sliding port 62. The fixing rod 61 can support and guide the movement of the toggle plate 24 to prevent the toggle plate 24 from tilting when moving, thereby ensuring the movement stability of the positioning rod 26 and ensuring that the positioning rod 26 can quickly engage in or disengage from the positioning groove 27. A plurality of spherical grooves 621 arranged in a circle are provided in the sliding port 62, and a ball 622 is provided in the ball groove 621. The ball 622 is in contact with the fixing rod 61 and can roll in the ball groove 621, thereby reducing the friction between the fixing rod 61 and the toggle plate 24 and improving the service life of the components.

[0025] See also Figure 1 、 Figure 2 、 Figure 3 as well as Figure 5The clamping component includes a rope threading opening 31 opened at the top of the second handle 11, a placement slot 32 opened on one side of the rope threading opening 31, a screw rod 33 connected to the placement slot 32, a torsion plate 34 connected to one end of the screw rod 33, a pressing plate 35 connected to the other end of the screw rod 33, and an anti-rotation component for preventing the pressing plate 35 from rotating. The screw rod 33 is screwed to the second handle 11, and the screw rod 33 is rotatably connected to the pressing plate 35. The rope threading opening 31 is L-shaped, and the rope body 12 can pass through the rope threading opening 31. The rope body 12 can be connected to the second handle 11 by tying a knot. By rotating the torsion plate 34, the torsion plate 34 can drive the screw rod 33 to rotate, and the rotation of the screw rod 33 can push the pressing plate 35 to move, and the pressing plate 35 can contact the rope body 12 and press and fix the rope body 12, which can improve The stability of the connection between the rope body 12 and the second handle 11 effectively prevents the rope body 12 from separating from the second handle 11 during intense exercise. The anti-rotation component includes slide grooves 51 on both sides of the placement groove 32 and slide rods 52 fixedly connected to both sides of the clamping plate 35. The slide rods 52 are slidably connected to the slide grooves 51. When the clamping plate 35 moves, it can drive the slide rods 52 to slide in the slide grooves 51, which can prevent the clamping plate 35 and the screw rod 33 from rotating synchronously, thereby ensuring the stability of the lateral movement of the clamping plate 35. One side of the clamping plate 35 is provided with a plurality of evenly arranged anti-slip grooves 351. The anti-slip grooves 351 can increase the friction between the rope body 12, thereby improving the clamping stability of the rope body 12, and further improving the connection stability between the rope body 12 and the second handle 11.

[0026] Working principle: When working, after passing the rope body 12 through the rope hole, a knot is tied. At this time, the rope body 12 is connected to the second handle 11, and then the torsion plate 34 is rotated. The rotation of the torsion plate 34 can drive the screw rod 33 to rotate, and the rotation of the screw rod 33 can push the clamping plate 35 to move. At the same time, due to the existence of the slide bar 52, the clamping plate 35 can only move laterally. The clamping plate 35 contacts the rope body 12 and presses and fixes the rope body 12, which can improve the connection and fixing effect between the rope body 12 and the second handle 11, preventing the rope body 12 from separating from the second handle 11 during strenuous exercise. When adjustment is needed, push the two toggle plates 24. Due to the existence of the fixing rod 61, the toggle plate 24 will not tilt, and the toggle plate 24 can drive the connecting plate 25 to move, and the connection The movement of the connecting plate 25 can drive the guide rod 29 and the positioning rod 26 to move. The movement of the guide rod 29 can squeeze the first spring 30 to deform it, and the positioning rod 26 can move out of the current positioning groove 27. At this time, the second handle 11 is released, and the second handle 11 can be pulled to slide in the adjustment groove 21. After adjusting to the specified position, the toggle plate 24 is released. At this time, the first spring 30 is reset, which can drive the connecting plate 25 to reset, and then drive the positioning rod 26 to reset, so that the positioning rod 26 is inserted into the positioning groove 27, which can fix the second handle 11 and the first handle 1 to prevent the second handle 11 from resetting. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0027] 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. A skipping rope with adjustable handles, comprising a first handle (1), a second handle (11) and a rope body (12), characterized in that: An adjusting component is provided between the first handle (1) and the second handle (11), and a clamping component is provided on the second handle (11); The adjusting component comprises an adjusting groove (21) provided at the top of the first handle (1), a movable groove (22) provided at the bottom of the second handle (11), a through-hole (23) provided at the bottom of the adjusting groove (21), a toggle plate (24) provided at both sides of the through-hole (23), a connecting plate (25) connected to the top of the toggle plate (24), a positioning rod (26) connected to one side of the connecting plate (25), a plurality of positioning grooves (27) evenly arranged on both sides of the movable groove (22), a groove (28) provided at both sides of the adjusting groove (21), a guide rod (29) connected to one side of the connecting plate (25), and a first spring (30) connected to the guide rod (29), wherein the positioning rod (26) is plugged into the positioning groove (27), the guide rod (29) is slidably connected to the groove (28), and the toggle plate (24) is slidably connected to the through-hole (23).

2. The jump rope with adjustable handle according to claim 1, characterized in that: The clamping component comprises a rope threading opening (31) opened at the top of the second handle (11), a placement groove (32) opened on one side of the rope threading opening (31), a screw rod (33) connected to the placement groove (32), a torsion plate (34) connected to one end of the screw rod (33), a pressing plate (35) connected to the other end of the screw rod (33), and an anti-rotation component for preventing the pressing plate (35) from rotating. The screw rod (33) is screwed to the second handle (11), and the screw rod (33) is rotatably connected to the pressing plate (35). The rope threading opening (31) is L-shaped.

3. The jump rope with an adjustable handle according to claim 1, characterized in that: Limiting grooves (41) are respectively provided on both sides of the adjustment groove (21), and limiting blocks (42) are respectively fixedly connected to both sides of the second handle (11), and the limiting blocks (42) are slidably connected to the limiting grooves (41).

4. The jump rope with adjustable handle according to claim 2, characterized in that: The anti-rotation component comprises sliding grooves (51) provided on both sides of the placement groove (32) and sliding rods (52) respectively fixedly connected to both sides of the pressing plate (35), and the sliding rods (52) are slidably connected to the sliding grooves (51).

5. The jump rope with adjustable handle according to claim 1, characterized in that: A fixing rod (61) is fixedly connected in the through opening (23), a sliding opening (62) is provided on the toggle plate (24), and the fixing rod (61) is slidably connected to the sliding opening (62).

6. The jump rope with adjustable handle according to claim 2, characterized in that: One side of the pressing plate (35) is provided with a plurality of evenly arranged anti-slip grooves (351).

7. The jump rope with adjustable handle according to claim 5, characterized in that: A plurality of spherical grooves (621) arranged in a circumferential pattern are provided in the sliding opening (62), and a ball (622) is provided in each of the spherical grooves (621), and the ball (622) contacts the fixing rod (61).

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