CN220125433U

CN220125433U - Tension training device

Info

Publication number: CN220125433U
Application number: CN202321534437.4U
Authority: CN
Inventors: 廖俊; 杨成; 王健凯; 黄琳茜; 唐木丁; 王永丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-05
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of exercise equipment, in particular to a tension trainer, which comprises a box body, wherein a handle is arranged on the outer wall of the box body, a cylindrical barrel is arranged on the outer wall of the box body, a fixing strip is arranged on the inner wall of the box body, a spring is arranged on the outer wall of the fixing strip, one side of the spring is fixedly connected with a block body, a fixing column is arranged on the inner wall of the box body, a rotating wheel is arranged on the outer wall of the fixing column, a pull belt is arranged on the outer wall of the rotating wheel, one side of the pull belt is connected with a pull ring, a sleeve is sleeved on the outer wall of the pull ring, and a sleeve rope is connected on the outer wall of the pull ring.

Description

Tension training device

Technical Field

The utility model relates to the technical field of exercise equipment, in particular to a tension trainer.

Background

Physical training is training for strengthening physique and exercising tough spirit, in recent years, along with the progress of society, the living standard of people is gradually changed, although the living standard is improved, the working pressure of people is also increased, students learn and work for a long time at ordinary times, and often keep the same sitting posture, in addition, the posture is incorrect, the working strength is high, backmuscle pain and muscle fatigue are inevitably caused, and further lumbago is caused, serious people can cause symptoms such as strain of backmuscle and lumbar disc herniation, so that physical training is required to strengthen self physical quality, and when physical training is carried out, the pull rod is possibly out off hand when the existing pull trainer is inappropriately used, and injury to human body is possibly caused.

There is therefore a need for a pull trainer that ameliorates the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a tension trainer for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a tensile training device, includes the box body, install the handle on the outer wall of box body, install the cylinder section of thick bamboo on the outer wall of box body, set up flutedly on the outer wall of box body, install the fixed strip on the inner wall of box body, install the spring on the outer wall of fixed strip, the cubic body is installed to one side of spring, install the fixed column on the inner wall of box body, install the runner on the outer wall of fixed column, install the stretching strap on the outer wall of runner, one side of stretching strap is connected with the pull ring, the cover is equipped with the sleeve on the outer wall of pull ring, be connected with the noose on the outer wall of pull ring.

As a preferable scheme of the utility model, the grooves are provided with two groups which are respectively positioned on the opposite outer walls of the box body, and the fixing strips are provided with two groups which are respectively positioned on the inner walls of the box body.

As a preferable scheme of the utility model, the fixing column is rotationally connected with the rotating wheel, the drawstring is made of nylon, and the handle is fixedly connected with the box body.

As a preferable scheme of the utility model, the rotating wheels are provided with two groups and are respectively positioned on the outer walls of the fixed columns, and the sleeve is made of rubber.

As a preferable scheme of the utility model, the pull belt and the block body are fixedly connected, and the pull belt is provided with two groups and is respectively positioned on the outer wall of the rotating wheel.

As a preferable scheme of the utility model, the springs are provided with a plurality of groups and are respectively positioned on the outer walls of the block body and the fixing strip, and the pull rings are provided with two groups and are respectively positioned on one side of the pull belt.

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

1. according to the utility model, the probability of the separation of hands from the pull ring is reduced by sleeving the sleeve rope on the outer wall of the pull ring on the wrist through the cylindrical drum in the pull ring trainer, the cylindrical drum on the outer wall of the box body can enable the pull belt to retract along the cylindrical drum, so that the situation that the pull ring possibly damages a person on the side when the hands are separated is prevented, and the groove on the outer wall of the box body can enable the pull belt to retract into the box body, so that the situation that the pull belt and the pull belt possibly damage each other when the pull belt are separated is prevented, and the problem that the pull rod possibly breaks hands when the pull ring is not properly used in the conventional pull ring trainer is solved, and the damage to a human body is possibly caused.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the spring structure of the present utility model.

In the figure: 1. a case body; 2. a handle; 3. a cylinder barrel; 4. a groove; 5. a fixing strip; 6. a spring; 7. a block; 8. fixing the column; 9. a rotating wheel; 10. pulling a belt; 11. a pull ring; 12. a sleeve; 13. and (5) sleeving the rope.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a tensile training device, including box body 1, install handle 2 on the outer wall of box body 1, install cylinder section of thick bamboo 3 on the outer wall of box body 1, set up fluted 4 on the outer wall of box body 1, install fixed strip 5 on the inner wall of box body 1, install spring 6 on the outer wall of fixed strip 5, cubic body 7 is installed to one side of spring 6, install fixed column 8 on the inner wall of box body 1, install runner 9 on the outer wall of fixed column 8, install stretching strap 10 on the outer wall of runner 9, one side of stretching strap 10 is connected with pull ring 11, the cover is equipped with sleeve 12 on the outer wall of pull ring 11, be connected with noose 13 on the outer wall of pull ring 11.

In this embodiment, please refer to fig. 1, fig. 2 and fig. 3, two sets of grooves 4 are provided and are respectively located on opposite outer walls of the box body 1, two sets of fixing strips 5 are installed and are respectively located on inner walls of the box body 1, the fixing strips 5 are used for fixing positions of springs 6, the fixing columns 8 and the rotating wheels 9 are connected in a rotating manner, the materials of the pulling strips 10 are nylon materials, the nylon materials are firmer and firm and are not easy to break, the service life is long, the connecting manner of the handles 2 and the box body 1 is fixedly connected, the handles 2 can move the trainer more conveniently, the rotating wheels 9 are installed with two sets of springs and are respectively located on outer walls of the fixing columns 8, the material of the sleeves 12 is rubber material, the friction force between the rubber material and hands is larger, the hands are not easy to slide off from the sleeves 12, the pulling strips 10 and the block bodies 7 are fixedly connected, the pulling strips 10 are installed with two sets of the outer walls of the rotating wheels 9, the springs 6 are installed with multiple sets of springs and are respectively located on the outer walls of the block bodies 7 and the fixing strips 5, the springs 6 with different lengths can be replaced according to requirements, and the pulling strips 11 are installed on one side of the two sets of springs 11 respectively.

The working flow of the utility model is as follows: through the use of the pull trainer of this scheme design during operation, when taking exercise, put box body 1 in suitable position earlier, pull the cover rope 13 that is located on the outer wall of pull ring 11 on, reuse holds the sleeve 12 that is located on the outer wall of pull ring 11, pulling pull ring 11 drives the pull belt 10 that is located on the outer wall of runner 9 and removes, the pull belt 10 drives the spring 6 that is located on the outer wall of cubic body 7 and takes place elastic deformation, spring 6 that is located on the outer wall of cubic body 7 after the pine hand can rebound to the normal position and drive pull belt 10 and withdraw to the normal position, thereby reach the effect of taking exercise, cylinder 3 that is located on the outer wall of box body 1 can let pull belt 10 withdraw along cylinder 3, prevent that pull ring 11 can cause the injury to the people of side when droing the hand, recess 4 that is located on the outer wall of box body 1 can let pull belt 10 withdraw to box body 1, in order to prevent that pull ring 11 and pull belt 10 from droing can cause the injury when perhaps leading to the injury when taking exercise, current some pull trainers can lead to the problem that the pole can lead to the injury to the human body when not properly using.

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. The utility model provides a pulling force training ware, includes box body (1), its characterized in that: install handle (2) on the outer wall of box body (1), install cylinder section of thick bamboo (3) on the outer wall of box body (1), set up fluted (4) on the outer wall of box body (1), install fixed strip (5) on the inner wall of box body (1), install spring (6) on the outer wall of fixed strip (5), cubic body (7) are installed to one side of spring (6), install fixed column (8) on the inner wall of box body (1), install runner (9) on the outer wall of fixed column (8), install stretching strap (10) on the outer wall of runner (9), one side of stretching strap (10) is connected with pull ring (11), the cover is equipped with sleeve (12) on the outer wall of pull ring (11), be connected with noose (13) on the outer wall of pull ring (11).

2. A pull-exerciser according to claim 1, wherein: two groups of grooves (4) are formed and are respectively located on opposite outer walls of the box body (1), and two groups of fixing strips (5) are mounted and are respectively located on inner walls of the box body (1).

3. A pull-exerciser according to claim 1, wherein: the connecting mode of the fixing column (8) and the rotating wheel (9) is rotary connection, the material of the pull belt (10) is nylon material, and the connecting mode of the handle (2) and the box body (1) is fixed connection.

4. A pull-exerciser according to claim 1, wherein: two groups of rotating wheels (9) are arranged on the outer wall of the fixed column (8) respectively, and the sleeve (12) is made of rubber.

5. A pull-exerciser according to claim 1, wherein: the connecting mode of the pull belt (10) and the block-shaped body (7) is fixed connection, and the pull belt (10) is provided with two groups which are respectively positioned on the outer wall of the rotating wheel (9).

6. A pull-exerciser according to claim 1, wherein: the springs (6) are arranged in a plurality of groups and are respectively positioned on the outer walls of the block-shaped bodies (7) and the fixing strips (5), and the pull rings (11) are arranged in two groups and are respectively positioned on one side of the pull belt (10).