CN219815153U

CN219815153U - Sports training rotator

Info

Publication number: CN219815153U
Application number: CN202321164082.4U
Authority: CN
Inventors: 陈雄威
Original assignee: Guangdong Hongxiang Technology Co ltd
Current assignee: Guangdong Hongxiang Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-13
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a sports training rotator, comprising: metal outer lane and metal inner circle, its characterized in that: the metal outer ring and the metal inner ring are in matched rotation connection, and buckling structures are symmetrically arranged on two sides of the metal outer ring; the metal inner ring is fixedly provided with a buffering elastic rope, the buffering elastic rope is fixedly provided with a waist support, and the opening of the waist support is provided with a safety buckle. According to the utility model, the waist support and the buffer elastic rope drive the metal inner ring to rotate, so that when a human body rotates, the trampoline and the elastic rope are matched to play an auxiliary role in the posture of the human body, the trampoline elastic rope is rotationally connected with the rivet through the elastic rope buckle and the rotating ring, and further the trampoline elastic rope is rotationally connected with the metal outer ring, and when the human body rotates, the metal outer ring is driven to flexibly rotate to assist the human body in overturning.

Description

Sports training rotator

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a sports training rotator.

Background

Gymnastics, diving and other sports all need actions such as overturning, jumping and the like, and for beginners, the actions of overturning and jumping are easy to break when training without a protective device. The traditional trampoline with rubber ropes only can assist a trainer to jump up, and can not finish the overturning action.

We therefore propose a physical training rotator in order to solve the problems set out above.

Disclosure of Invention

The utility model aims to provide a physical training rotator which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a physical training rotator comprising: metal outer lane and metal inner circle, its characterized in that: the metal outer ring and the metal inner ring are in matched rotation connection, and buckling structures are symmetrically arranged on two sides of the metal outer ring;

the metal inner ring is fixedly provided with a buffering elastic rope, the buffering elastic rope is fixedly provided with a waist support, and the opening of the waist support is provided with a safety buckle.

Preferably, a groove is formed in one surface of the metal outer ring, which is opposite to the metal inner ring, and a plurality of steel balls are arranged in the groove.

Preferably, five fixing rings are fixedly arranged on the upper surface of the metal inner ring, the five fixing rings are distributed in a regular pentagon shape, and buffer elastic ropes are penetrated in the five fixing rings.

Preferably, the elastic connecting sleeve is sleeved on the buffering elastic rope and is fixedly connected with the waist support.

Preferably, the buckle structure comprises a fixing device, a rotating ring, an elastic rope buckle and a rivet, wherein the fixing device is fixedly arranged on the metal outer ring through a bolt, the rivet is fixedly arranged on the side surface of the fixing device, the rotating ring is sleeved on the rivet and is rotationally connected with the rivet, the elastic rope buckle is rotationally arranged on the side surface of the rotating ring, and the elastic rope buckle is connected with the trampoline elastic rope.

Compared with the prior art, the utility model has the beneficial effects that:

1. the waist support and the buffer elastic rope drive the metal inner ring to rotate, so that the trampoline and the elastic rope are matched when a human body rotates, and the auxiliary effect on the posture of the human body is achieved;

2. the trampoline elastic rope is rotationally connected with the rivet through the elastic rope buckle and the rotating ring, so that the trampoline elastic rope is rotationally connected with the metal outer ring, and when a human body performs overturning action, the metal outer ring is driven to flexibly rotate, and the trampoline elastic rope assists the human body to perform overturning action.

Drawings

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

FIG. 2 is a schematic view of a separation structure of a metal outer ring and a metal inner ring in the present utility model;

fig. 3 is an enlarged view of the utility model at a of fig. 1.

In the figure: 1. a metal outer ring; 2. a metal inner ring; 3. steel balls; 4. buffering elastic ropes; 5. waist support; 6. a safety buckle; 7. a fixing device; 8. a rotating ring; 9. elastic rope buckles; 10. a rivet; 11. an elastic connecting sleeve; 12. and a fixing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a physical training rotator comprising: the metal outer ring 1 and the metal inner ring 2 are in matched rotation connection, the two sides of the metal outer ring 1 are symmetrically provided with buckling structures, and the buckling structures are used for being connected with elastic ropes of trampolines;

a groove is formed in one surface of the metal outer ring 1, which is opposite to the metal inner ring 2, and a plurality of steel balls 3 are arranged in the groove, so that the metal outer ring 1 and the metal inner ring 2 form a bearing-like structure through the steel balls 3, and the relative rotation of the metal outer ring 1 and the metal inner ring 2 is realized;

five fixing rings 12 are fixedly arranged on the upper surface of the metal inner ring 2, the five fixing rings 12 are distributed in a regular pentagon shape, buffer elastic ropes 4 are penetrated in the five fixing rings 12, waist supports 5 are fixedly arranged on the buffer elastic ropes 4, safety buckles 6 are arranged at openings of the waist supports 5, and the safety buckles 6 are used for fastening the waist supports 5 on the waist of a human body;

an elastic connecting sleeve 11 is sleeved on the buffering elastic rope 4, and the elastic connecting sleeve 11 is fixedly connected with the waist support 5, so that the activity elasticity of the waist support 5 is increased;

the waist support 5 and the buffer elastic rope 4 drive the metal inner ring 2 to rotate, so that the trampoline and the elastic rope are matched when a human body rotates, and the auxiliary effect on the posture of the human body is achieved;

the buckling structure comprises a fixing device 7, a rotating ring 8, an elastic rope buckle 9 and a rivet 10, wherein the fixing device 7 is fixedly arranged on the metal outer ring 1 through bolts, the rivet 10 is fixedly arranged on the side surface of the fixing device 7, the rotating ring 8 is sleeved on the rivet 10, the rotating ring 8 is rotationally connected with the rivet 10, the elastic rope buckle 9 is rotationally arranged on the side surface of the rotating ring 8, and the elastic rope buckle 9 is connected with an elastic rope of a trampoline;

the trampoline elastic rope is rotationally connected with the rivet 10 through the elastic rope buckle 9 and the rotating ring 8, so that the trampoline elastic rope is rotationally connected with the metal outer ring 1, and when a human body performs a overturning action, the metal outer ring 1 is driven to flexibly rotate, and the trampoline elastic rope assists the human body to perform the overturning action.

Working principle: binding the elastic rope of the trampoline on the elastic rope buckle 9, wherein the metal outer ring 1 can rotate around the elastic rope buckle 9;

opening the safety buckle 6, sleeving the waist support 5 on the waist of a trainer, and then buckling the safety buckle 6;

the waist support 5 of the trainer rotates along with the metal inner ring 2 to realize swivel traction, and the metal inner ring 2 and the metal outer ring 1 rotate through the rotating ring 8 to traction the trainer to realize overturning training.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A physical training rotator comprising: metal outer lane (1) and metal inner circle (2), its characterized in that: the metal outer ring (1) is in matched rotation connection with the metal inner ring (2), and buckling structures are symmetrically arranged on two sides of the metal outer ring (1);

the metal inner ring (2) is fixedly provided with a buffering elastic rope (4), the buffering elastic rope (4) is fixedly provided with a waist support (5), and the opening of the waist support (5) is provided with a safety buckle (6).

2. The physical training rotator according to claim 1, wherein the opposite surfaces of the metal outer ring (1) and the metal inner ring (2) are provided with grooves, and a plurality of steel balls (3) are arranged in the grooves.

3. The physical training rotator according to claim 1, wherein five fixing rings (12) are fixedly arranged on the upper surface of the metal inner ring (2), the five fixing rings (12) are distributed in a regular pentagon shape, and buffering elastic ropes (4) are penetrated in the five fixing rings (12).

4. A physical training rotator according to claim 3, characterised in that the elastic buffer cord (4) is provided with an elastic connecting sleeve (11), the elastic connecting sleeve (11) being fixedly connected with the waist support (5).

5. The physical training rotator according to claim 1, wherein the fastening structure comprises a fixing device (7), a rotating ring (8), an elastic rope buckle (9) and a rivet (10), the fixing device (7) is fixedly arranged on the metal outer ring (1) through bolts, the rivet (10) is fixedly arranged on the side face of the fixing device (7), the rotating ring (8) is sleeved on the rivet (10), the rotating ring (8) is rotationally connected with the rivet (10), the elastic rope buckle (9) is rotationally arranged on the side face of the rotating ring (8), and the elastic rope buckle (9) is connected with an elastic rope of a trampoline.