CN216125130U

CN216125130U - Sports training is with rope skipping that has automatic rolling function

Info

Publication number: CN216125130U
Application number: CN202121995671.8U
Authority: CN
Inventors: 孙红
Original assignee: East China Jiaotong University
Current assignee: East China Jiaotong University
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-25
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a skipping rope with an automatic winding function for physical training, which comprises a first handle, a second handle and a rope, wherein a first movable block is arranged at the front end of the first handle, a rotating rod is fixed at the rear end of the first movable block, the rotating rod is connected with the first handle through a bearing, a servo motor is arranged in the first handle, the output end of the servo motor is fixedly connected with the rotating rod, a timer is embedded on the upper side of the first handle, an annular winding groove is formed in the middle of the first movable block, and an electronic counter is embedded on the upper side of the second handle. The first handle is provided with the timer, so that the movement timing can be carried out, the use effect is improved, the user requirement is met, the servo motor in the first handle works to drive the first movable block to rotate, the rope can be quickly and easily wound in the annular winding groove on the first movable block, the rope can be wound very conveniently and quickly, and the time is saved.

Description

Sports training is with rope skipping that has automatic rolling function

Technical Field

The utility model relates to the field of sports goods, in particular to a skipping rope with an automatic winding function for sports training.

Background

Skipping rope is an aerobic exercise, which can consume redundant fat in the body and make muscles rich in elasticity. The rope skipping sport is very simple in equipment, and only one rope, light clothes and a pair of proper sports shoes are needed. The skipping rope is a body-building sport, and has great help for various visceral organs, coordination, posture, weight reduction and the like of the heart-lung system. The skipping rope has various patterns, can be simply and repeatedly made at any time, is easy to learn, and is particularly suitable for body-building sports in seasons with low temperature. In terms of exercise amount, the rope skipping is continued for 10 minutes, which is almost the same as that of jogging for 30 minutes or body-building dancing for 20 minutes, and aerobic exercise with less time consumption and large energy consumption can be realized. The skipping rope can promote the development of human organs, is beneficial to physical and mental health, strengthens the body, develops intelligence, enriches life and improves the overall quality. The whole body movement and the stimulation of the hand holding the rope to the thumb acupuncture point during rope skipping can greatly enhance the activity of brain cells and improve thinking and imagination, so the rope skipping is also the best choice for brain strengthening.

At present, there is not timing device on the rope skipping handle of current, can not time effectively, is difficult to satisfy user's demand, and after the rope skipping motion was accomplished, the user felt tired, felt time-consuming and energy-wasting during the rolling rope, and very trouble.

Therefore, it is necessary to invent a skipping rope with automatic winding function for physical training to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a skipping rope with an automatic winding function for physical training, which can perform movement timing and improve the using effect by arranging a timer on a first handle, and a servo motor in the first handle works to drive a first movable block to rotate, so that a rope can be wound in an annular winding groove on the first movable block quickly and easily, the rope can be wound very conveniently and quickly, and the defects in the technology are overcome.

In order to achieve the above purpose, the utility model provides the following technical scheme: a skipping rope with an automatic winding function for physical training comprises a first handle, a second handle and a rope, wherein the first handle and the second handle are connected through the rope, a first movable block is arranged at the front end of the first handle, a rotating rod is fixed at the rear end of the first movable block and is nested in the first handle, the rotating rod is connected with the first handle through a bearing, a servo motor is arranged inside the first handle, the output end of the servo motor is fixedly connected with the rotating rod, a timer is inlaid on the upper side of the first handle, an annular winding groove is formed in the middle of the first movable block, an electronic counter is inlaid on the upper side of the second handle, a second movable block is movably arranged at the front end of the second handle, V-shaped clamping grooves are formed in the front ends of the first movable block and the second movable block, two ends of the rope are respectively nested in the V-shaped clamping grooves of the first movable block and the second movable block, control button is installed to the upside of first handle, control button is located the rear side of electronic counter, control button's input and servo motor's input electric connection.

Preferably, a first rechargeable lithium battery is installed inside the first handle, an output end of the first rechargeable lithium battery is electrically connected with input ends of the servo motor and the electronic counter respectively, a first charging port is arranged on the lower side of the first handle, and an output end of the first charging port is electrically connected with an input end of the first rechargeable lithium battery.

Preferably, a second rechargeable lithium battery is installed inside the second handle, an output end of the second rechargeable lithium battery is electrically connected with an input end of the electronic counter, a second charging port is formed in the lower side of the second handle, and an output end of the second charging port is electrically connected with an input end of the second rechargeable lithium battery.

Preferably, the rope comprises a steel wire core and a protective outer sleeve, wherein the steel wire core is formed by winding five steel wires, and the protective outer sleeve is sleeved on the outer side of the steel wire core.

Preferably, a rolling ball is sleeved at the middle part of the rope, and the rolling ball is connected with the rope in a sliding mode.

Preferably, the first handle and the second handle are made of plastic materials, the anti-slip sleeves are sleeved on the surfaces of the first handle and the second handle, and the anti-slip sleeves are made of soft silica gel.

Preferably, thread grooves are formed in the rear ends of the first handle and the second handle, the negative weight blocks are nested inside the thread grooves, the negative weight blocks are connected with the thread grooves in a sliding mode, groove covers are arranged at ports of the thread grooves, and the groove covers are connected with the ports of the thread grooves in a threaded mode.

Preferably, the rear side of the groove cover is provided with a hanging ring, and the hanging ring and the groove cover are integrally processed and molded.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the timer is arranged on the first handle, so that the movement timing can be carried out, the use effect is improved, the user requirement is met, the servo motor in the first handle works to drive the first movable block to rotate, the rope can be quickly and easily wound in the annular winding groove on the first movable block, the rope can be wound very conveniently and quickly, and the time is saved;

2. the rolling ball is sleeved in the middle of the rope, so that the rope can be prevented from contacting the ground during rope skipping, rolling friction is generated when the rolling ball is contacted with the ground, the rope can be effectively protected, and rope distortion is avoided;

3. thread groove has all been seted up through the rear end at first handle and second handle, and the inside nestification of thread groove has the burden piece, can increase the hand heavy burden according to the demand for speed burning fat improves and tempers the effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a top cross-sectional view of the first handle of the present invention;

FIG. 4 is a top cross-sectional view of a second handle of the present invention;

fig. 5 presents a cross-section of the rope according to the utility model.

Description of reference numerals:

the device comprises a first handle 1, a second handle 2, a rope 3, a first movable block 4, a rotating rod 5, a servo motor 6, a timer 7, an annular winding groove 8, an electronic counter 9, a second movable block 10, a first rechargeable lithium battery 11, a second rechargeable lithium battery 12, a steel wire core 13, a protective outer sleeve 14, a rolling ball 15, a control button 16, an anti-skidding sleeve 17, a threaded groove 18, a negative weight block 19, a groove cover 20, a hanging ring 21 and a clamping groove 22V.

Detailed Description

The utility model provides a skipping rope with an automatic winding function for physical training as shown in figures 1-4, which comprises a first handle 1, a second handle 2 and a rope 3, wherein the first handle 1 and the second handle 2 are connected through the rope 3, a first movable block 4 is arranged at the front end of the first handle 1, a rotating rod 5 is fixed at the rear end of the first movable block 4, the rotating rod 5 is embedded in the first handle 1, the rotating rod 5 is connected with the first handle 1 through a bearing, a servo motor 6 is arranged in the first handle 1, the output end of the servo motor 6 is fixedly connected with the rotating rod 5, a timer 7 is embedded on the upper side of the first handle 1, the first movable block 4 is cylindrical, an annular winding groove 8 is formed in the middle of the first movable block 4, an electronic counter 9 is embedded on the upper side of the second handle 2, the front end movable mounting of second handle 2 has second movable block 10, V type draw-in groove 22 has all been seted up to the front end of first movable block 4 and second movable block 10, the both ends of rope 3 are nested respectively in the V type draw-in groove 22 of first movable block 4 and second movable block 10, control button 16 is installed to the upside of first handle 1, control button 16 is located the rear side of electronic counter 9, control button 16's input and servo motor 6's input electric connection.

The utility model discloses a servo motor, including first handle 1, first rechargeable lithium battery 11, servo motor 6 and electronic counter 9, first handle 1's internally mounted has first rechargeable lithium battery 11, the output of first rechargeable lithium battery 11 respectively with servo motor 6 and electronic counter 9's input electric connection, can provide the electric quantity for servo motor 6 and electronic counter 9 work effectively through first rechargeable lithium battery 11, guarantee that servo motor 6 and electronic counter 9 can normally work, the downside of first handle 1 is equipped with first mouth of charging, the output of first mouth of charging and first rechargeable lithium battery 11's input electric connection are convenient for charge for first rechargeable lithium battery 11 through first mouth of charging, guarantee that first rechargeable lithium battery 11 can supply power for servo motor 6 and electronic counter 9.

The internally mounted of second handle 2 has second rechargeable lithium battery 12, electric connection between the output of second rechargeable lithium battery 12 and the input of electronic counter 9, second rechargeable lithium battery 12 can provide the electric quantity for electronic counter 9 work, guarantees that electronic counter 9 can normally work, the second mouth that charges has been seted up to the downside of second handle 2, the output of the second mouth that charges and the input electric connection of second rechargeable lithium battery 12 can charge for second rechargeable lithium battery 12 through the second mouth that charges, guarantees that second rechargeable lithium battery 12 can be for electronic counter 9 work power supply.

The implementation mode is specifically as follows: the first rechargeable lithium battery 11 in the first handle 1 can provide electric quantity for the timer 7 and the servo motor 6 on the first handle 1, the timer 7 and the servo motor 6 can be ensured to work normally, the first rechargeable lithium battery 11 can be charged conveniently through the first charging port on the lower side of the first handle 1, the timer 7 is embedded on the upper side of the first handle 1, when skipping, timing can be carried out through the timer 7, the using effect is improved, the user requirement is met, after skipping, when the rope 3 needs to be wound, the control button 16 is pressed, the servo motor 6 works, the first movable block 4 is driven to rotate through the rotating rod 5, the first movable block 4 rotates to wind the rope 3, the rope 3 is wound in the annular winding groove 8 on the first movable block 4 through the guidance of the other hand, the rope 3 is wound very conveniently and quickly, the time is saved, and the embodiment specifically solves the problem that no timing device exists on the skipping handle in the prior art, the timing can not be effectively carried out, the requirements of users are difficult to meet, and after the rope skipping movement is completed, the users feel tired, and the problems of time and labor waste and great trouble in rope winding are solved.

As shown in fig. 1-5, the rope 3 comprises a steel wire core 13 and a protective outer sleeve 14, wherein the steel wire core 13 is formed by winding five steel wires, and the protective outer sleeve 14 is sleeved outside the steel wire core 13, so that the rope 3 has the advantages of high structural strength, difficult damage and long service life.

The spin 15 has been cup jointed at the middle part of rope 3, sliding connection between spin 15 and the rope 3, rope 3 and ground contact when can avoiding the rope skipping, produce rolling friction when spin 15 and ground contact simultaneously, can protect rope 3 effectively, avoid rope 3 to warp.

The anti-skidding handle is characterized in that the first handle 1 and the second handle 2 are both made of plastic materials, the anti-skidding sleeves 17 are sleeved on the surfaces of the first handle 1 and the second handle 2, the anti-skidding sleeves 17 are made of soft silica gel, and are comfortable to handle, anti-skidding and durable.

Thread groove 18 has all been seted up to the rear end of first handle 1 and second handle 2, thread groove 18's inside nestification has negative weight 19, sliding connection between negative weight 19 and the thread groove 18, thread groove 18's port is provided with capping 20, threaded connection between capping 20 and thread groove 18's the port can increase the heavy burden of hand as required for speed burning fat improves and tempers the effect.

The rear side of the groove cover 20 is provided with a hanging ring 21, the hanging ring 21 and the groove cover 20 are integrally machined and formed, the first handle 1 and the second handle 2 are conveniently hung through the hanging ring 21, and the first handle 1 and the second handle 2 are conveniently placed.

The implementation mode is specifically as follows: the rope 3 is composed of a steel wire core 13 and a protective outer sleeve 14, the steel wire core 13 is nested in the protective outer sleeve 14, and the steel wire core 13 is formed by winding five steel wires, so that the rope 3 is high in structural strength, not easy to damage and long in service life, threaded grooves 18 are formed in the rear ends of the first handle 1 and the second handle 2, load blocks 19 are nested in the threaded grooves 18, the load blocks 19 are simple to mount and convenient to take out, hand load can be increased according to requirements, fat is burnt at an accelerated speed, the exercise effect is improved, anti-skidding sleeves 17 made of soft silica gel are sleeved on the surfaces of the first handle 1 and the second handle 2, the first handle 1 and the second handle 2 are comfortable in hand feeling, the anti-skidding and durable balls 15 are sleeved in the middle of the rope 3 in a sliding mode, the rope 3 can be prevented from being in contact with the ground when the rope jumps, rolling friction is generated when the rope 15 is in contact with the ground, and the rope 3 can be effectively protected, avoid rope 3 distortion, improved the life of rope 3, this embodiment has specifically solved the problem that the rope that exists among the prior art constantly strikes the friction with the ground, damages easily.

Claims

1. The utility model provides a sports training is with rope skipping that has automatic rolling function, includes first handle (1), second handle (2) and rope (3), connect its characterized in that through rope (3) between first handle (1) and second handle (2): the front end of the first handle (1) is provided with a first movable block (4), the rear end of the first movable block (4) is fixed with a rotating rod (5), the rotating rod (5) is nested in the first handle (1), the rotating rod (5) is connected with the first handle (1) through a bearing, a servo motor (6) is installed inside the first handle (1), the output end of the servo motor (6) is fixedly connected with the rotating rod (5), a timer (7) is embedded on the upper side of the first handle (1), an annular winding groove (8) is formed in the middle of the first movable block (4), an electronic counter (9) is embedded on the upper side of the second handle (2), a second movable block (10) is movably installed at the front end of the second handle (2), V-shaped clamping grooves (22) are formed in the front ends of the first movable block (4) and the second movable block (10), the two ends of the rope (3) are respectively nested in V-shaped clamping grooves (22) of the first movable block (4) and the second movable block (10), a control button (16) is installed on the upper side of the first handle (1), the control button (16) is located on the rear side of the electronic counter (9), and the input end of the control button (16) is electrically connected with the input end of the servo motor (6).

2. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: the electric tool is characterized in that a first rechargeable lithium battery (11) is mounted inside the first handle (1), the output end of the first rechargeable lithium battery (11) is electrically connected with the input ends of the servo motor (6) and the electronic counter (9) respectively, a first charging port is arranged on the lower side of the first handle (1), and the output end of the first charging port is electrically connected with the input end of the first rechargeable lithium battery (11).

3. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: the portable electronic device is characterized in that a second rechargeable lithium battery (12) is mounted inside the second handle (2), the output end of the second rechargeable lithium battery (12) is electrically connected with the input end of the electronic counter (9), a second charging port is formed in the lower side of the second handle (2), and the output end of the second charging port is electrically connected with the input end of the second rechargeable lithium battery (12).

4. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: rope (3) include steel wire core (13) and protective sheath (14), steel wire core (13) are twined by five steel wires and are constituteed, protective sheath (14) cup joint in the outside of steel wire core (13).

5. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: the middle part of the rope (3) is sleeved with a rolling ball (15), and the rolling ball (15) is connected with the rope (3) in a sliding mode.

6. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: the anti-skidding handle is characterized in that the first handle (1) and the second handle (2) are both made of plastic materials, the anti-skidding sleeves (17) are sleeved on the surfaces of the first handle (1) and the second handle (2), and the anti-skidding sleeves (17) are made of soft silica gel.

7. The skipping rope with the automatic rolling function for the sports training as claimed in claim 1, wherein: thread groove (18) have all been seted up to the rear end of first handle (1) and second handle (2), the inside nestification of thread groove (18) has negative weight piece (19), sliding connection between negative weight piece (19) and thread groove (18), the port of thread groove (18) is provided with capping (20), threaded connection between capping (20) and the port of thread groove (18).

8. The skipping rope with the automatic rolling function for the sports training as claimed in claim 7, wherein: the rear side of the groove cover (20) is provided with a hanging ring (21), and the hanging ring (21) and the groove cover (20) are integrally processed and molded.