Skipping rope adapter

Abstract

The utility model relates to the technical field of sports equipment, in particular to a skipping rope adapter. One end of each handle is fixedly connected with a connector, one end of each connector is provided with a rope, the arc surface of the rope is provided with an adjusting structure, the adjusting structure comprises two sleeves, the sleeves are arranged on the arc surface of the rope in a sleeved mode, two screw rods are arranged on the arc surfaces of the sleeves in a threaded and penetrating mode, and the two screw rods are connected with the two sleeves in a sleeved mode. One end of the sleeve is fixedly communicated with a connecting ring, one end of the connecting ring is rotatably connected with a pull ring, the pull ring abuts against the connector, the outer wall of the sleeve is fixedly connected with a plurality of placing rings, and the arc surface of the sleeve is sleeved with an elastic rubber sleeve. The problem that when ropes of different sizes are replaced through a chaining head, another chaining head needs to be replaced when the ropes of different sizes are used, and operation is too tedious and inconvenient is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sports equipment technical field especially involves the skipping rope conversion head. BACKGROUND

[0002] The skipping rope is mainly composed of rope, handle, conversion head, bolt and the like, and is a sports equipment mainly used for daily physical exercise.

[0003] In the prior art, several diameters of skipping ropes are used for replacement during skipping movement, for example, an 8mm diameter rope is used for warm-up, and then a 6mm diameter rope is used for speed improvement, but most of the skipping ropes in the prior art are of one diameter, and one pair of handles is matched with skipping ropes of the same diameter, thereby reducing training richness and training effect.

[0004] The transmission method uses a link head to replace different sizes of ropes, but another link head needs to be replaced when different sizes of ropes are used, which is too cumbersome to operate. UTILITY MODEL CONTENT

[0005] The utility model discloses a skipping rope conversion head which solves the problem that the prior art uses a link head to replace different sizes of ropes, but another link head needs to be replaced when different sizes of ropes are used, which is too cumbersome to operate.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a skipping rope conversion head, comprising two handles, one end of each of the two handles is fixedly connected with a connector, one end of the connector is provided with a rope, the arc surface of the rope is provided with an adjusting structure, the adjusting structure comprises two sleeves, the sleeves are sleeved on the arc surface of the rope, the arc surface of the sleeve is threadedly provided with two screw rods, one end of the sleeve is fixedly connected with a connecting ring, one end of the connecting ring is rotatably connected with a pull ring, and the pull ring abuts against the connector.

[0007] The above-mentioned components achieve the following effects: the adjusting structure is arranged, and personnel only need to rotate the screw rod to make the conversion head suitable for skipping ropes of different sizes, which has high practicability and is convenient to use.

[0008] Preferably, the outer wall of the sleeve is fixedly connected with a plurality of placement rings, and the arc surface of the sleeve is sleeved with an elastic rubber sleeve.

[0009] The above-mentioned components achieve the following effects: after the rope passes through the connecting ring, the rope can pass through the placement ring, and then the elastic rubber sleeve is used to limit the rope, so that the excess rope head can be limited, and the rope head can be prevented from interfering with personnel to perform skipping movement.

[0010] Preferably, one end of the screw rod is fixedly connected with a friction pad, and the friction pad abuts against the rope.

[0011] The friction pad can increase the friction force of the one end of the screw rod, thereby improving the limiting effect of the screw rod on the rope.

[0012] Preferably, the arc surface of the screw rod is fixedly connected with rotating plates, and the rotating plates are uniformly distributed on the arc surface of the screw rod.

[0013] The rotating plates can drive the screw rod, thereby facilitating the control of the screw rod.

[0014] Preferably, one end of the connecting ring, away from the sleeve, is fixedly connected with an elastic sheet, and the elastic sheet abuts against the rope.

[0015] The elastic sheet can further limit the rope, thereby avoiding frequent contraction of the rope through the connecting ring.

[0016] Preferably, the arc surface of the rope is provided with an auxiliary structure, the auxiliary structure comprises a hard pipe, an inner wall of the hard pipe is slidably connected with the rope, an arc surface of the hard pipe is fixedly connected with a soft pipe, one end of the hard pipe is provided with a limiting groove, one side of an inner wall of the limiting groove is fixedly connected with an elastic rope, one end of the elastic rope is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a positioning plate, one end of the hard pipe, close to the positioning plate, is fixedly connected with an auxiliary plate, and one side of the auxiliary plate is attached to the rope.

[0017] The auxiliary structure can protect the part of the rope, in contact with the ground, when a person jumps the rope, thereby prolonging the service life of the rope, and the position of the soft pipe can be adjusted when the length of the rope is adjusted.

[0018] Preferably, the positioning plate is in the shape of an inverted hook, and the positioning plate abuts against the rope.

[0019] The positioning plate is further pressed against the rope in the shape of an inverted hook.

[0020] In summary, the utility model has the advantages of:

[0021] The utility model discloses a adjusting structure is provided with, when needing to use the converter to butt joint different size's rope, first rotation screw rod, make it with the rope separation, again put the rope of different size into the sleeve inner wall, pass through the connecting ring, with the rope sleeve in the placement ring inner wall, and the rope is adjusted to the appropriate length, first uses the elastic rubber cover to bind the rope, and then rotates the rotating plate and drives the screw rod, and the screw rod extrudes the rope with the aid of the friction pad, can fix the rope, wherein the elastic sheet can further position limiting the rope, avoid the rope through the connecting ring frequent contraction, through setting up the adjusting structure, personnel only need to rotate the screw rod and can make the conversion head suitable for different size's skipping rope, have higher practicality, convenient to use.

[0022] The utility model discloses an auxiliary structure is provided with, when needing to adjust the position of the hose, first pull the positioning board and the rope separation, can adjust the position of the hose at this moment, when it reaches the appropriate position, release the positioning board at this moment, and the positioning board moves to the direction of the rope under the drive of the elastic rope, and the auxiliary plate is clamped and fixed with the rope with the aid, wherein the positioning board is set to be guide barb -shaped, and can further extrude firm with the rope, through setting up the auxiliary structure, when personnel skipping rope, the hose can protect the part of the rope and ground contact, improve the service life of the rope, and when the length of the rope is adjusted, can adjust the position of the hose accordingly. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Figure 2 It is the local structure schematic diagram of the utility model;

[0025] Figure 3 It is the structure schematic diagram of the adjusting structure of the utility model;

[0026] Figure 4 It is the local structure schematic diagram of the adjusting structure of the utility model;

[0027] Figure 5 It is the structure schematic diagram of the auxiliary structure of the utility model;

[0028] Figure 6 It is the A of the utility model Figure 5 Enlarged drawing.

[0029] Legend: 1, handle; 2, connector; 3, adjusting structure; 31, sleeve; 32, connecting ring; 33, pull ring; 34, screw rod; 35, rotating plate; 36, friction pad; 37, placement ring; 38, elastic rubber cover; 39, elastic sheet; 4, auxiliary structure; 41, hard pipe; 42, hose; 43, limit slot; 44, elastic rope; 45, connecting plate; 46, positioning board; 47, auxiliary plate; 5, rope. DETAILED DESCRIPTION

[0030] Referring to Figure 1 The utility model provides a technical scheme: skipping rope conversion head, including two handle 1, one end of two handle 1 is fixedly connected with connector 2, one end of connector 2 is provided with rope 5, wherein, the circular arc surface of rope 5 is equipped with adjusting structure 3, and the circular arc surface of rope 5 is equipped with auxiliary structure 4.

[0031] The specific setting and function of the adjusting structure 3 and the auxiliary structure 4 will be described below.

[0032] Referring to Figure 2 、 Figure 3 and Figure 4 In the embodiment: adjusting structure 3 includes two sleeves 31, the sleeve 31 is sleeved on the circular arc surface of the rope 5, the circular arc surface of the sleeve 31 is threadedly provided with two screw rods 34, one end of the sleeve 31 is fixedly connected with a connecting ring 32, one end of the connecting ring 32 is rotatably connected with a pull ring 33, the pull ring 33 abuts against the connector 2, by setting the adjusting structure 3, personnel only need to rotate the screw rod 34 to make the conversion head suitable for skipping ropes of different sizes, which has high practicability, is convenient to use, the outer wall of the sleeve 31 is fixedly connected with a plurality of placing rings 37, the circular arc surface of the sleeve 31 is sleeved with an elastic rubber sleeve 38, after the rope 5 passes through the connecting ring 32, it can pass through the placing ring 37, and then the elastic rubber sleeve 38 is used to limit the rope 5, so that the excess rope 5 head can be limited, the rope head is prevented from interfering with the personnel to skip rope, one end of the screw rod 34 is fixedly connected with a friction pad 36, the friction pad 36 abuts against the rope 5, the friction pad 36 can increase the friction of one end of the screw rod 34, thereby improving the limiting effect of the screw rod 34 on the rope 5, the circular arc surface of the screw rod 34 is fixedly connected with a rotating plate 35, the rotating plate 35 is uniformly distributed on the circular arc surface of the screw rod 34, rotating the rotating plate 35 can drive the screw rod 34, which achieves the effect of conveniently controlling the screw rod 34, one end of the connecting ring 32 away from the sleeve 31 is fixedly connected with an elastic sheet 39, the elastic sheet 39 abuts against the rope 5, the elastic sheet 39 can further limit the rope 5, to prevent the rope 5 from frequently contracting through the connecting ring 32.

[0033] Referring to Figure 5 and Figure 6As shown, in the embodiment: the auxiliary structure 4 includes a hard tube 41, the inner wall of the hard tube 41 is in sliding connection with the rope 5, the circular arc surface of the hard tube 41 is fixedly connected with a soft tube 42, one end of the hard tube 41 is provided with a limiting groove 43, one side of the inner wall of the limiting groove 43 is fixedly connected with an elastic rope 44, one end of the elastic rope 44 is fixedly connected with a connecting plate 45, one side of the connecting plate 45 is fixedly connected with a positioning plate 46, one end of the hard tube 41 close to the positioning plate 46 is fixedly connected with an auxiliary plate 47, one side of the auxiliary plate 47 is in close contact with the rope 5, by arranging the auxiliary structure 4, when the person jumps the rope, the soft tube 42 can protect the part of the rope 5 in contact with the ground, the service life of the rope 5 is improved, and when the length of the rope 5 is adjusted, the position of the soft tube 42 can be adjusted accordingly, the cross section of the positioning plate 46 is in the shape of an inverted hook, the positioning plate 46 is in abutment with the rope 5, by arranging the positioning plate 46 in the shape of an inverted hook, the positioning plate 46 can be further pressed firmly with the rope 5.

[0034] Working principle: in the utility model, when it is necessary to use the converter to connect different sizes of the rope 5, first, rotate the screw rod 34 to separate it from the rope 5, then put the rope 5 of different sizes into the inner wall of the sleeve 31 and pass through the connecting ring 32, then put the rope 5 in the inner wall of the placing ring 37, after the rope 5 is adjusted to the appropriate length, first, use the elastic rubber sleeve 38 to bind the rope 5, then rotate the rotating plate 35 to drive the screw rod 34, so that the screw rod 34 presses the rope 5 by means of the friction pad 36, thus the rope 5 can be fixed, wherein the elastic sheet 39 can further limit the rope 5, so as to avoid the frequent contraction of the rope 5 through the connecting ring 32, by arranging the adjusting structure 3, the person only needs to rotate the screw rod 34, so that the conversion head can be suitable for different sizes of the rope, and the utility model has high practicability and is convenient to use.

[0035] In the utility model, when it is necessary to adjust the position of the soft tube 42, first, pull the positioning plate 46 to separate it from the rope 5, at this time, the position of the soft tube 42 can be adjusted, when it reaches the appropriate position, release the positioning plate 46, at this time, the positioning plate 46 moves to the direction of the rope 5 under the drive of the elastic rope 44, and is clamped and fixed with the rope 5 by means of the auxiliary plate 47, wherein the positioning plate 46 is arranged in the shape of an inverted hook, so that the positioning plate 46 can be further pressed firmly with the rope 5, by arranging the auxiliary structure 4, when the person jumps the rope, the soft tube 42 can protect the part of the rope 5 in contact with the ground, the service life of the rope 5 is improved, and when the length of the rope 5 is adjusted, the position of the soft tube 42 can be adjusted accordingly.

[0036] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through specific circumstances.

Claims

1. A jump rope conversion handle comprising two handles (1), characterized in that: One end of two handles (1) is fixedly connected with a connector (2), one end of the connector (2) is provided with a rope (5), the arc surface of the rope (5) is provided with an adjusting structure (3), the adjusting structure (3) comprises two sleeves (31), the sleeve (31) is sleeved on the arc surface of the rope (5), the arc surface of the sleeve (31) is threadedly provided with two screw rods (34), one end of the sleeve (31) is fixedly connected with a connecting ring (32), one end of the connecting ring (32) is rotatably connected with a pull ring (33), the pull ring (33) abuts with the connector (2).

2. The jump rope conversion head of claim 1, wherein: The outer wall of the sleeve (31) is fixedly connected with a plurality of placing rings (37), and the arc surface of the sleeve (31) is sleeved with an elastic rubber sleeve (38).

3. The jump rope conversion handle of claim 1, wherein: One end of the screw rod (34) is fixedly connected with a friction pad (36), and the friction pad (36) abuts with the rope (5).

4. The jump rope conversion head of claim 1, wherein: The arc surface of the screw rod (34) is fixedly connected with a rotating plate (35), and the rotating plate (35) is uniformly distributed on the arc surface of the screw rod (34).

5. The jump rope conversion handle of claim 1, wherein: One end of the connecting ring (32) away from the sleeve (31) is fixedly connected with an elastic sheet (39), and the elastic sheet (39) abuts with the rope (5).

6. The jump rope conversion handle of claim 1, wherein: The arc surface of the rope (5) is provided with an auxiliary structure (4), the auxiliary structure (4) comprises a hard pipe (41), the inner wall of the hard pipe (41) is slidably connected with the rope (5), the arc surface of the hard pipe (41) is fixedly connected with a soft pipe (42), one end of the hard pipe (41) is provided with a limiting groove (43), one side of the inner wall of the limiting groove (43) is fixedly connected with an elastic rope (44), one end of the elastic rope (44) is fixedly connected with a connecting plate (45), one side of the connecting plate (45) is fixedly connected with a positioning plate (46), one end of the hard pipe (41) close to the positioning plate (46) is fixedly connected with an auxiliary plate (47), one side of the auxiliary plate (47) is in close contact with the rope (5).

7. The jump rope conversion handle of claim 6, wherein: The cross section of the positioning plate (46) is in the shape of an inverted hook, and the positioning plate (46) abuts with the rope (5).

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