CN221981487U - A cordless skipping rope - Google Patents

Abstract

A ropeless skipping rope comprises a pair of handles, a gravity ball, a protective elastic rope, and a rope. The protective elastic rope is arranged at the end of the handle, and the two ends of the protective elastic rope are fixedly connected to the end of the handle to form a ring to be sleeved on the wrist; the front end of the handle is connected to a rope, and the front end of the rope is connected to a gravity ball; the gravity ball is an internal hollow structure, and the gravity ball is composed of an upper and lower part, the upper part is a ball crown, and the lower part is a ball bottom. A knob is arranged between the ball crown and the ball bottom, and a thread is arranged on the knob. The ball crown and the ball bottom are both provided with matching threads inside. The ball crown and the ball bottom are fastened and connected by the knob to form a complete gravity ball. The ball bottom of the gravity ball is provided with a magnet, and also includes a ball bottom replacement part, which is provided with two ball bottom replacement parts, which are respectively connected to the ball crowns of the left and right handles, and the bottom of the ball bottom replacement part is a connected rope. The utility model can be selected according to the needs of users to meet the skipping rope needs of different users.

Description

Cordless skipping rope

Technical Field

The utility model relates to a cordless skipping rope.

Background

The rope skipping is a simple and easy aerobic exercise, can exercise the muscle and heart and lung functions of the whole body, improves the coordination and balance of the body, and prevents obesity and various diseases. The rope skipping equipment is mainly a rope, two ends of the rope are respectively held in hands, the rope swings in the air, and the body skips over the rope and repeats.

The rope skipping rope is a novel rope skipping equipment, which does not need ropes, but uses two spheres with weights instead, wherein the spheres are connected with a handle through ropes or other connection modes, and a user holds the handle to start rope skipping. The rope skipping rope has the advantages that the rope skipping rope can avoid the problem of rope winding or knotting, can be used for skipping ropes anywhere, is not limited by space, and can not touch the body or surrounding objects to cause pain or injury.

However, the existing cordless rope skipping equipment has the following defects:

1. The weight of the cordless skipping rope is not easy to adjust, and the cordless skipping rope is not suitable for users with different levels and targets to use, and influences the effect and difficulty of the skipping rope. The ball body of the general cordless skipping rope is of fixed weight, and a user cannot increase or decrease the weight according to the needs of the user, so that the difficulty and effect of the skipping rope are adjusted. Cordless jump ropes that are too light in weight can make it felt by the user that the jump rope is too easy, not challenging, and not conducive to physical strength and endurance. The rope skipping is difficult to feel by a user due to the fact that the rope skipping is not easy to feel, and fatigue and damage of arms are easily caused.

2. The handle of the cordless skipping rope is easy to fall off in the skipping process, and the safety and the comfort of the skipping rope are affected. The handle of the general cordless skipping rope is not provided with any protection measures, and when a user skips the rope, if the handle is not tightly held or sweats too much, the handle can slide off the hand, so that the skipping rope is interrupted, and even the user or other people can be injured.

3. Cordless skipping ropes cannot be switched between cordless and corded, and cannot meet the needs of different people. The general cordless rope skipping can only provide cordless modes, and users cannot select the mode with ropes according to own preference and habit, so that the coordination and flexibility of the rope skipping are improved. Some users may prefer rope skipping with rope because it may give the user a more realistic feel and effect of rope skipping and may also allow the user to better control the speed and cadence of rope skipping.

It is therefore an object of the present utility model to provide a cordless jump rope, which can select a rope or a cordless mode according to the needs of the user, adjust the weight of the gravity ball, meet the jump rope needs of different users, improve the jump rope effect and the fun, the signal disclosed in this background section is only intended to increase the understanding of the general background of the utility model and should not be regarded as implying in any way a subjective awareness.

Disclosure of utility model

In view of the foregoing, it is an object of the present utility model to provide a cordless jump rope that solves at least one of the problems presented in the prior art.

The technical scheme adopted for realizing the purpose of the utility model is that the cordless skipping rope comprises a pair of handles, a gravity ball, a protective elastic rope and a rope, wherein the protective elastic rope is arranged at the tail end of the handles, and two ends of the protective elastic rope are fixedly connected with the tail end of the handles to form a ring shape so as to be sleeved on a wrist; the front end of the handle is connected with a rope, and the front end of the rope is connected with a gravity ball; the gravity ball is of an internal hollow structure, the gravity ball consists of an upper part and a lower part, the upper part is a ball crown, the lower part is a ball bottom, a knob is arranged between the ball crown and the ball bottom, threads are arranged on the knob, matched threads are arranged inside the ball crown and the ball bottom, the ball crown and the ball bottom are fixedly connected through the knob to form a complete gravity ball, the ball bottom of the gravity ball is provided with a magnet, the polarities of the magnets of the gravity ball of the left handle and the right handle are corresponding, the gravity ball further comprises ball bottom replacement parts, the internal structure of the ball bottom replacement parts is identical with the ball bottom, the ball bottom replacement parts are provided with 2 balls which are respectively connected with the ball crowns of the left handle and the right handle, and the bottom of the ball bottom replacement parts is a continuous rope.

Further, the gravity ball is internally provided with a balancing weight, grooves are formed in the spherical crown and the spherical bottom, protrusions are arranged at the upper end and the lower end of the balancing weight, and the protrusions are matched with the grooves in the gravity ball.

Further, the gravity ball is internally provided with a plurality of balancing weights, and the balancing weights are uniformly distributed in the gravity ball.

The cordless skipping rope has the following beneficial effects:

1. The rope or wireless mode can be selected according to the needs of users, the favorites and habits of different users are met, and the interestingness and diversity of the rope skipping are improved.

2. The weight of the gravity ball can be adjusted, the difficulty and the effect of rope skipping are increased, the device is suitable for the level and the target of different users, and the efficiency and the effect of rope skipping are improved.

3. The protective elastic rope is arranged to prevent the handle from falling off in the rope skipping process, so that the safety and the comfort of the rope skipping are ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the gravity ball structure of the present utility model;

FIG. 3 is a schematic view of an under ball replacement of the present utility model;

FIG. 4 is a schematic top view of the gravity ball of the present utility model;

In the figure: 1-handle, 2-protective bungee, 3-cord, 4-gravity ball, 401-crown, 402-sole, 403-knob, 5-weight, 501-bump, 6-magnet, 7-sole replacement.

Detailed Description

The utility model will now be described in the examples with reference to the drawings and some embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other, and the present utility model will be described in detail below with reference to the drawings and the embodiments.

The specific implementation mode is as follows:

As shown in fig. 1-4, the present patent provides a cordless skipping rope, which can select a rope or a cordless mode according to the needs of a user, and can adjust the weight of a gravity ball at the same time, thereby increasing the difficulty and effect of skipping rope.

The cordless skipping rope of this patent includes a pair of handle, and the end of handle is equipped with the protection elastic rope, and the both ends of protection elastic rope and the end fixed connection of handle form the annular in order to cup joint on the wrist, prevent that the handle from droing at the skipping rope in-process. The front end of handle is connected with the rope, and the front end of rope is connected with the gravity ball, and the gravity ball is inside hollow structure, and the gravity ball comprises upper and lower two parts, and upper portion is the spherical crown, and lower part is the spherical bottom, is equipped with the knob between spherical crown and the spherical bottom, is equipped with the screw thread on the knob, and spherical crown and the inside matched with screw thread that all is equipped with of spherical bottom, through knob with spherical crown and spherical bottom fastening connection, forms a complete gravity ball, and the spherical bottom of gravity ball is equipped with magnet, and the polarity of the magnet of the gravity ball of controlling 2 handles is corresponding, and the gravity ball attracts conveniently accomodates.

In this embodiment, still include the ball bottom replacement spare, the inner structure of ball bottom replacement spare is the same with the ball bottom, and ball bottom replacement spare is equipped with 2, is connected with the spherical crown of control handle respectively, and the bottom of ball bottom replacement spare is continuous rope, and replacement ball bottom replacement spare is rope skipping rope for having. The user can select rope-skipping mode with rope or without rope according to own preference and habit, the rope-skipping mode without rope can avoid the problem of rope winding or knotting, and the rope-skipping mode with rope can increase the coordination and flexibility of rope-skipping.

In this embodiment, the inside balancing weight that is equipped with of the gravity ball of cordless rope skipping of this patent, ball crown and ball bottom are inside to be equipped with the recess, and the upper and lower both ends of balancing weight are equipped with the arch, and the arch cooperatees with the inside recess of gravity ball. The user can increase or reduce the quantity of balancing weights according to own needs to adjust the weight of gravity ball, increase the degree of difficulty and the effect of rope skipping. The balancing weight is evenly distributed in the gravity ball, so that the balance and stability of the gravity ball are guaranteed.

The specific using method of the cordless skipping rope is as follows:

1. When the cordless rope skipping mode is selected, the protective elastic ropes of the left handle and the right handle are sleeved on the wrists, the handles are held, and rope skipping is started. When the rope is jumped, the gravity ball can rotate along with the swing of the arm, a certain centrifugal force is generated, and the feel and effect of the rope are brought to a user. After the rope skipping is finished, the gravity balls of the left handle and the right handle are close to each other, and the gravity balls are adsorbed together by the attraction force of the magnet, so that the storage is convenient.

2. When the rope skipping mode is selected, the bottoms of the left handle and the right handle are replaced by the bottom replacement parts, the bottom replacement parts are matched with the threads of the knob, the knob is screwed, a complete gravity ball is formed, the handles are held, and rope skipping starts. When the rope is jumped, the rope can swing in the air, and a user needs to coordinate the actions of hands and feet, so that the rope is prevented from touching the body, and the coordination and flexibility of the rope are improved.

3. When the weight of the gravity ball is regulated, the ball crown and the ball bottom are separated, the balancing weights in the ball crown and the ball bottom are increased or reduced, proper weight is selected according to the self requirement, and then the ball crown and the ball bottom are reconnected and screwed to form a complete gravity ball. Fig. 4 illustrates an embodiment in which the 2 weight is increased to 4 weights.

The detailed description of the present patent is intended to be illustrative, and not to limit the scope of the present patent. Various changes and modifications may be made to the specific embodiments of the present patent without departing from the spirit and scope of the present patent. Such variations and modifications are intended to be included within the scope of this patent.

Noteworthy are: in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; the circuit described in the present utility model is a circuit commonly used in the field, and other related components are commonly used in the prior art, so that those skilled in the art can understand the specific meaning of the term in the present utility model according to the specific situation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (3)

1. A cordless jump rope comprising a pair of handles, characterized by: the wrist strap is characterized by further comprising a gravity ball, a protective elastic rope and a rope, wherein the protective elastic rope is arranged at the tail end of the handle, and two ends of the protective elastic rope are fixedly connected with the tail end of the handle to form a ring shape so as to be sleeved on the wrist; the front end of the handle is connected with a rope, and the front end of the rope is connected with a gravity ball; the gravity ball is of an internal hollow structure, the gravity ball consists of an upper part and a lower part, the upper part is a ball crown, the lower part is a ball bottom, a knob is arranged between the ball crown and the ball bottom, threads are arranged on the knob, matched threads are arranged inside the ball crown and the ball bottom, the ball crown and the ball bottom are fixedly connected through the knob to form a complete gravity ball, the ball bottom of the gravity ball is provided with a magnet, the polarities of the magnets of the gravity ball of the left handle and the right handle are corresponding, the gravity ball further comprises ball bottom replacement parts, the internal structure of the ball bottom replacement parts is identical with the ball bottom, the ball bottom replacement parts are provided with 2 balls which are respectively connected with the ball crowns of the left handle and the right handle, and the bottom of the ball bottom replacement parts is a continuous rope.

2. A cordless jump rope according to claim 1, wherein: the gravity ball is internally provided with a balancing weight, the ball crown and the ball bottom are internally provided with grooves, the upper end and the lower end of the balancing weight are provided with bulges, and the bulges are matched with the grooves in the gravity ball.

3. A cordless jump rope according to claim 2, wherein: the gravity ball is internally provided with a plurality of balancing weights which are uniformly distributed in the gravity ball.