CN207532678U - A kind of arm muscle exerciser - Google Patents

Abstract

The utility model discloses an arm strength fitness device, which comprises a base. A pole is arranged at the center of the base. The pole includes a lower pole and an upper pole. The inner wall of the upper end of the lower pole is provided with internal threads. The outer wall of the lower end of the upper pole is provided with an external thread matching the internal thread of the lower pole, the lower pole and the upper pole are connected by threads, the middle part of the upper pole is provided with a handle, and the top end of the upper pole is A first fixer is provided, the first fixer is connected with a first spring, the other end of the first spring is connected with a baffle, the other side of the baffle is connected with a second spring, and the second spring is another One end is connected with the second fixer, and the first spring, the second spring and the baffle are provided with arc-shaped plastic rubber sleeves. The utility model has the advantages of simple structure and convenient operation, and the height can be adjusted according to the needs of the exerciser. Risk of injury from exercise equipment.

Description

A kind of arm fitness machine

technical field

The utility model relates to the field of fitness equipment, in particular to an arm fitness equipment.

Background technique

With the development of modern society, more and more people pay attention to the importance of physical health. They love fitness and sports. Traditional arm fitness methods include lifting dumbbells, weightlifting, etc. These methods may be dangerous during exercise. For example, when the bodybuilder is exhausted and weak, the lifted equipment is easy to drop or even smash accidents.

Utility model content

The purpose of this utility model is to provide an arm fitness device to solve the problems raised in the above-mentioned background technology.

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

An arm strength training device, an arm strength training device, comprising a base, a support rod is arranged at the center of the base, the support rod includes a lower support rod and an upper support rod, and the inner wall of the upper end of the lower support rod is provided with an internal thread , the outer wall of the lower end of the upper pole is provided with an external thread matching the inner thread of the lower pole, the lower pole is connected with the upper pole by threads, the middle part of the upper pole is provided with a handle, and the upper pole The top is provided with a first fixer, the first fixer is connected with a first spring, the other end of the first spring is connected with a baffle, the other side of the baffle is connected with a second spring, and the second spring The other end is connected with a second fixer, and the first spring, the second spring and the baffle are provided with an arc-shaped plastic rubber sleeve, and the two ends of the plastic rubber sleeve are respectively fixed on the first fixer and the second fixer. On the device, a pull ring is connected to the outside of the baffle, and the pull ring is arranged outside the arc-shaped plastic rubber sleeve. A ring connected to the pull ring is arranged outside the baffle, and the gap between the ring and the baffle is There are curved through holes.

Preferably, the handle is covered with a non-slip rubber soft cover.

Preferably, the pull ring is covered with a soft cover provided with small rubber particles.

Preferably, the arc-shaped plastic rubber sleeve passes through the through hole formed by the pull ring and the baffle.

Compared with the prior art, the beneficial effect of the utility model is: the utility model is for exercising arm strength, and the exerciser can adjust the height by turning the upper pole according to his own needs before exercising, and can exercise standing or sitting While exercising, the handle is covered with a non-slip rubber soft cover, which is convenient for the exerciser to adjust. The exerciser holds the pull ring, and the arc-shaped plastic rubber sleeve passes through the arc-shaped through hole formed by the pull ring and the baffle, so that the pull ring can move along the arc. The plastic rubber sleeve is used for exercise, and the pull ring is covered with a soft cover with small rubber particles. When pulling, it can massage the hands of the exerciser. The first spring and the second spring are arranged on both sides of the baffle, and the exerciser pulls the pull ring. It can achieve the effect of lifting dumbbells to exercise arm strength, and you can just let go when you are exhausted, tired and weak, avoiding the risk of crushing injuries. The utility model has the advantages of simple structure and convenient operation, and the height can be adjusted according to the demands of exercisers, while avoiding the danger of being injured by exercise equipment.

Description of drawings

Fig. 1 is the structural representation of a kind of arm strength training device;

Fig. 2 is a structural schematic diagram of a pull ring and a baffle in an arm strength training machine.

In the figure: 1-base, 2-lower support rod, 3-external thread, 4-handle, 5-first fixer, 6-pull ring, 7-second spring, 8-ring outer wall, 9-second Spring, 10-lower pole, 11-baffle plate, 12-through hole, 13-circular ring, 14-arc plastic rubber sleeve, 15-second fixer.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-2, the utility model provides a technical solution: an arm fitness device, including a base 1, a support rod is arranged at the center of the base, and the support rod includes a lower support rod 2 and an upper support rod 10. The inner wall of the upper end of the lower support rod 2 is provided with an internal thread, the outer wall of the lower end of the upper support rod is provided with an external thread 3 matching the inner thread of the lower support rod, and the lower support rod and the upper support rod are connected by threads, The middle part of the upper pole is provided with a handle 4, and the top end of the upper pole 10 is provided with a first fixer 5, and the first fixer 5 is connected with a first spring 9, and the other end of the first spring 9 is connected with a A baffle 11, the other side of the baffle 11 is connected with a second spring 7, the other end of the second spring 7 is connected with a second holder 15, the first spring 9, the second spring 7 and the baffle The board 11 is provided with an arc-shaped plastic rubber sleeve 14, and the two ends of the plastic rubber sleeve 14 are respectively fixed on the first holder 5 and the second holder 15, and the outside of the baffle plate 11 is connected with a pull ring 6. The pull ring 6 is arranged outside the arc-shaped plastic rubber sleeve 14 , and a circular ring 13 connected with the pull ring is arranged outside the baffle plate, and an arc-shaped through hole 12 is provided between the circular ring 13 and the baffle plate 11 .

Wherein, the handle is covered with a non-slip rubber soft cover; the pull ring is covered with a soft cover with small rubber particles; the arc-shaped plastic rubber cover 14 passes through the arc-shaped through hole 12 formed by the pull ring 6 and the baffle plate 11 .

The working principle of the utility model is: the exerciser can exercise according to his needs before exercising.

The height can be adjusted by rotating the upper pole 10 through the handle 4. It can be exercised standing or sitting. The handle 4 is covered with a non-slip rubber soft cover, which is convenient for the exerciser to adjust. The exerciser holds the pull ring 6, and the curved plastic glue The sleeve 14 passes through the arc-shaped through hole 12 formed by the pull ring 6 and the baffle plate 11, so that the pull ring 6 can move along the arc-shaped plastic rubber sleeve 14, and the pull ring 6 is covered with a soft cover with small rubber particles. It can realize massage to the hands of the exerciser, the first spring 9 and the second spring 7 are arranged on both sides of the baffle plate 11, and the exerciser pulls the pull ring 6 to achieve the effect of lifting dumbbells to exercise the arm strength. Just let go when you are weak, avoiding the risk of crushing injuries. Exercisers can choose the number of arm strength exercisers according to their own needs, one or two, and two can exercise arm strength at the same time.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. a kind of arm muscle exerciser, including pedestal, it is characterised in that：Strut, the branch are provided on the base center position Bar includes lower fulcrum bar and upper rack posts, and lower fulcrum bar upper end inner wall is provided with internal thread, and the upper rack posts lower end outer wall is provided with With the matched external screw thread of lower fulcrum bar internal thread, the lower fulcrum bar is connected with upper rack posts by screw thread, is set in the middle part of the upper rack posts It is equipped with handle, the upper rack posts top is provided with the first fixator, and first fixator is connected with the first spring, and described first The spring other end is connected with baffle, and the another side of the baffle is connected with second spring, and the second spring other end is connected with Second fixator, first spring, second spring and baffle are provided with arc plastics gum cover, the plastics gum cover both ends point outside It is not fixed on the first fixator and the second fixator, the baffle is externally connected with draw ring, and the draw ring is arranged on arc plastics Outside gum cover, the annulus being connect with draw ring is provided with outside the baffle, has arc-shaped through-hole between the annulus and baffle.

2. a kind of arm muscle exerciser according to claim 1, it is characterised in that：It is soft that anti-slip rubber is surrounded by outside the handle Set.

3. a kind of arm muscle exerciser according to claim 1, it is characterised in that：Small of rubber of setting is surrounded by outside the draw ring The soft set of grain.

4. a kind of arm muscle exerciser according to claim 1, it is characterised in that：The arc plastic cement set across draw ring with The through-hole that baffle is formed.