Anti-winding skipping rope

Abstract

The utility model discloses an anti-winding skipping rope, which belongs to the field of sports equipment, and comprises a handle (100), a skipping rope body (300), a rotating joint (200) and a rotating shaft (400), the handle (100) is connected with the rotating joint (200) through the rotating shaft (400), the rotating joint (200) is connected with the skipping rope body (300), preferably, the skipping rope is also provided with a counting device, and the rotating joint (200) is connected with the skipping rope body (300) through the rotating shaft (400). On one hand, the rope body can be prevented from being wound, use experience and test results are improved, and on the other hand, the automatic counting function is achieved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of sports equipment, in particular to an anti-entanglement skipping rope. Background Art

[0002] Rope skipping is a common equipment in physical exercise. Rope skipping has become an important item in physical exercise and testing for primary and secondary schools. There are various types of rope skipping, such as lightweight rope skipping to reduce weight, and counting rope skipping with counting function. However, various rope skipping will inevitably get tangled during use, which affects the user experience. It takes time to sort out the tangled rope, which also affects the physical test results.

[0003] Therefore, how to provide an anti-entanglement skipping rope is a technical problem that urgently needs to be solved in the field. Summary of the invention

[0004] The purpose of the utility model is to provide an anti-entanglement skipping rope to solve the above problems.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: an anti-entanglement skipping rope, including a handle and a skipping rope body, and also including a rotating joint and a rotating shaft, wherein the handle is connected to the rotating joint through the rotating shaft, and the rotating joint is connected to the skipping rope body.

[0006] Preferably, the rope body passes through the rotating joint, and the rotating head rotates during rope skipping to drive the rope body to move.

[0007] As a preferred technical solution, the skipping rope body is composed of an internal steel wire and a lightweight layer wrapped around the outer periphery of the steel wire.

[0008] As a further preferred technical solution, the light layer is made of PVC material.

[0009] In order to achieve the purpose of preventing winding during rope skipping, the utility model adopts the following schemes:

[0010] First, a skipping rope passes through the rotating head, and a buckle is used to fix the two ropes back and forth. When skipping, the rotating shaft rotates to drive the rotating joint and the rope body to rotate as a whole, reducing the twisting of the rope body itself. The rotating shaft is fixed to the rotating joint. When skipping, the rotating shaft rotates to drive the rotating joint and the rope body fixed on it to move, so as to prevent the rope body from being entangled;

[0011] Second, the skipping rope has a built-in steel wire, and the steel wire is wrapped with a lightweight layer such as PVC material, so as to ensure the weight of the rope body while the structure of heavy inside and light outside further reduces the entanglement of the rope body during skipping.

[0012] As a preferred technical solution, a display screen is provided on the surface of the handle; a data processing unit, a counting unit and a communication unit are built into the handle, and the counting unit, the data processing unit, the communication unit and the display screen are electrically connected in sequence.

[0013] As a further preferred technical solution, the counting unit adopts three Hall sensors.

[0014] Compared with the prior art, the utility model has the advantages that: the skipping rope of the utility model can, on the one hand, prevent the rope from being entangled, thereby improving the user experience and test results; on the other hand, it has an automatic counting function and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of an embodiment of the utility model;

[0016] Figure 2 for Figure 1 A simplified diagram of the internal structure;

[0017] Figure 3 for Figure 1 Exploded diagram of the structure of the medium skipping rope body;

[0018] Figure 4 1 is a circuit diagram of an embodiment of the utility model.

[0019] In the figure: 100, handle; 200, rotating joint; 300, skipping rope body; 400, rotating shaft; 500, steel wire; 600, lightweight layer; 110, display screen; 120, data processing unit; 130, counting unit; 140, communication unit. DETAILED DESCRIPTION

[0020] The utility model will be further described below in conjunction with the accompanying drawings.

[0021] Example:

[0022] An anti-entanglement skipping rope, see Figure 1 and Figure 2 , including a handle 100 and a skipping rope body 300, and also including a rotating joint 200 and a rotating shaft 400, wherein the handle 100 is connected to the rotating joint 200 through the rotating shaft 400, and the rotating joint 200 is connected to the skipping rope body 300; the rotating joint 200 is provided with two small holes for the skipping rope body 300 to pass through;

[0023] In this embodiment, the structure of the skipping rope body 300 is as follows: Figure 3 As shown, it is composed of an internal steel wire 500 and a light layer 600 wrapped around the outer periphery of the steel wire 500. The light layer of this embodiment is made of PVC material;

[0024] In this embodiment, a trigger block is set in the rotating shaft 400, and a counting unit 130 is set in the handle 100. The counting unit 130 uses three Hall sensors as counting sensors. The handle 100 also has a built-in counting unit 130, a data processing unit 120 and a communication unit 140. The handle 100 has an external display screen 110. The circuit connection block diagram of the above units is as follows Figure 4 As shown;

[0025] The rope skipping device is equipped with a rotating bearing inside, and a magnet is installed on its edge. The Hall effect sensor is installed on the edge of the device's board. During the skipping process, the bearing moves with the rotation of the magnet, and the Hall sensor senses the presence of the magnet, resulting in a level change. The main control unit (MCU) calculates the number of rotations of the bearing by analyzing the change in the Hall sensor level. During the rope skipping process, the rotating shaft 400 drives the trigger block to rotate, and the counting unit 130 obtains the rope skipping counting data through the three Hall sensors in the handle. The final rope skipping reliable data is synthesized by the data processing unit 130, and finally output to the display screen 110 and / or other smart terminals through the communication unit 140; it should be noted that the smart terminal can be a smart device with a corresponding APP installed, such as a smart phone.

[0026] In order to achieve the purpose of accurate counting, firstly: this embodiment can obtain the average number as the final counting result of skipping rope based on the counting data of the left and right skipping rope handles through the data processing unit 120 during the user's skipping rope process. If the two data differ too much, they are marked as unreliable data and transmitted to the display screen 110 and the smart terminal through the communication unit 140 to prompt that a possible skipping rope equipment failure may occur.

[0027] Second: During the process of rope skipping, the utility model can compare the data obtained by the counting units of the left and right rope skipping handles at a certain interval by the data processing unit 120, define the matching degree of the two data, and if the two data differ too much, mark them as untrustworthy data, and transmit them to the display screen 110 and the smart terminal through the communication unit 140 to issue a prompt. The time interval and the matching degree of the left and right numbers can be adjusted manually by the user. A more specific solution: if the matching degree of the two data of the data processing unit 120 is greater than or equal to 95% within 30 seconds, it is defined as normal; if the matching degree is 90% to 95%, it is defined as adjustable, and a prompt is issued by the smart terminal, and the user can adjust it by tightening the rope skipping accessories; if the matching degree is less than 90%, it is defined as a suspected fault, and a prompt is issued by the smart terminal.

[0028] Third: The utility model can transmit the final counting result of rope skipping to the smart terminal during the user's rope skipping process, and compare the data records in the APP with the previous data. If the two data differ too much, they are marked as untrustworthy data and transmitted to the display screen 110 and the smart terminal through the communication unit 140 to issue a prompt.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-entanglement skipping rope, comprising a handle (100) and a skipping rope body (300), characterized in that: It also comprises a rotating joint (200) and a rotating shaft (400), wherein the handle (100) is connected to the rotating joint (200) via the rotating shaft (400), and the rotating joint (200) is connected to the skipping rope body (300).

2. The anti-entanglement skipping rope according to claim 1, characterized in that: The skipping rope body (300) is composed of an internal steel wire (500) and a light layer (600) wrapped around the outer periphery of the steel wire (500).

3. The anti-entanglement skipping rope according to claim 2, characterized in that: The light layer (600) is made of PVC material.

4. The anti-entanglement skipping rope according to claim 1, characterized in that: A display screen (110) is provided on the surface of the handle (100); a data processing unit (120), a counting unit (130) and a communication unit (140) are built into the handle (100); the counting unit (130) transmits counting data to the data processing unit (120); the data processing unit judges the counting data and transmits it to the communication unit (140), and finally displays it on the display screen (110).

5. The anti-entanglement skipping rope according to claim 4, characterized in that: The counting unit (130) uses three Hall sensors.

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