CN205759381U - A kind of Multipurpose chest developer - Google Patents

Abstract

The utility model discloses a kind of Multipurpose chest developer, including body, described body includes intermediate and is symmetrically set in the first handle and second handle of described intermediate, described first handle and described second handle are by the one-body molded connection of intermediate, described first handle and described second handle are rectangular-shaped handle, and described intermediate includes multiple rectangular-shaped connector and the 3rd handle being located between described connector.A kind of Multipurpose chest developer provided by the utility model, one-body molded structure, simple in construction, it is easy to carry, can perform physical exercise whenever and wherever possible, and be substantially reduced technique assembly cost in process of production, reduce its production cost, and in chest expander, it is provided with multiple grip part, can reach to take exercise the effect of different parts muscle by gripping different positions.

Description

A kind of Multipurpose chest developer

Technical field

This utility model relates to Excercise training apparatus field, is specifically related to a kind of Multipurpose chest developer.

Background technology

Chest expander is the fitness tool that a kind of people commonly use, and is to aid in people's physical exercise, used when exercising one's muscles Planting body-building stage property, traditional chest expander is all made up of two to three parts, and with spring, more clumsy, can only be suitable in body-building Room or household use, and can not meet the requirement that people take exercise whenever and wherever possible, and Portability is poor, and chest expander is in the process of use In have certain danger, firmly uneven spring easily causes muscle sprain；The production technology of the most multiple parts is relatively complicated, Add assembly cost；And currently used chest expander function is more single, applicable surface is the widest；Along with the development in epoch, pulling force Device also begins to away fashion road, safer, and the convenient chest expander used could meet the demand of people, and Portable chest developer is Gradually forming trend, more and more fashionable body-building crowds have started to use, and chest expander will become the new lover that people carry with.

Utility model content

The purpose of this utility model provides a simple in construction, a kind of Multipurpose chest developer being convenient for carrying, and solves above-mentioned A kind of Multipurpose chest developer of tradition in prior art problem clumsy, the most portable, security performance is low, it is single to use and raw The defect that production. art is loaded down with trivial details.

According to an aspect of the present utility model, it is provided that a kind of Multipurpose chest developer, including body, described body includes Intermediate and the first handle and the second handle that are symmetrically set in described intermediate, described first handle and described second handle pass through The one-body molded connection of intermediate, described first handle and described second handle are rectangular-shaped handle, and described intermediate includes many Individual rectangular-shaped connector and the 3rd handle being located between described connector.

A kind of Multipurpose chest developer provided by the utility model, one-body molded structure, simple in construction, it is simple to carry, can Perform physical exercise whenever and wherever possible, and be substantially reduced technique assembly cost in process of production, reduce its production cost, and at pulling force Device is provided with multiple grip part, can reach to take exercise the effect of different parts muscle by gripping different positions.

In some embodiments, it is respectively equipped with identical finger grip at described first handle and described second handle inner ring The first grip part.So when hand-held chest expander is taken exercise, the comfort level taken exercise when grasping can be increased.

In some embodiments, at described first handle and described second handle outer ring, it is respectively equipped with anti-slip part, described Anti-slip part is that some arc-shapeds are protruding.While anti-skidding, may also operate as the function that the palm grasped is massaged, reduce The long-time discomfort tempering palm.

In some embodiments, the quantity of described 3rd handle is multiple, and the 3rd handle inner ring also is provided with the finger that coincide The second grip part gripped.Can reach to take exercise the effect of different parts muscle by gripping different positions.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of Multipurpose chest developer of a kind of embodiment of the present utility model.

Detailed description of the invention

Below in conjunction with Figure of description, this utility model is described in more detail.

As it is shown in figure 1, a kind of Multipurpose chest developer, including body 1, body 1 includes intermediate 2 and with in intermediate 2 Being symmetrically set in the first handle 3 and the second handle 4 of intermediate 2 both sides on the basis of axis, first handle the 3, second handle 4 is with middle The one-body molded connection of body 2, above-mentioned the first mentioned handle 3 and the second handle 4 be elastomeric material with intermediate 2 and make, bullet Property material is rubber, styrene or polyurethane etc.；First handle 3 and the second handle 4 are rectangular-shaped handle, and applicable palm is held Hold, at the first handle 3 and the second handle 4 inner ring, be respectively equipped with the first grip part 5 of identical finger grip so at hand-held pulling force When device is taken exercise, the comfort level taken exercise when grasping can be increased, at the first handle 3 and the second handle 4 outer ring, be respectively equipped with anti-slip part 6, anti-slip part 6 is the protruding or rough fold of some arc-shapeds, so lives the first handle 3 and second when palm grip During handle 4, anti-skidding effect can be played as far as possible, can avoid causing chest expander to be bound on one's body because hands is sliding or he is personal On, cause unnecessary injury, while anti-skidding, may also operate as the function that the palm grasped is massaged, when reducing long Between temper the discomfort of palm.

Intermediate 2 includes multiple rectangular-shaped connector 21 and one-body molded the 3rd handle being located between connector 21 22, the quantity of the 3rd handle 22 is multiple, and the 3rd handle 22 inner ring also is provided with the second grip part 7 of identical finger grip, permissible Reach to take exercise the effect of different parts muscle by gripping different positions.

During using the multiplex chest expander described in this utility model, the first handle can be grasped respectively by right-hand man 2 and second handle 3 chest expander is carried out random stretching and bending, thus reach to temper arm, back and the muscle of whole body Body-building effect, the tensile elongation scope of this chest expander is at 80cm～200cm, and the people being applicable to all ages and classes stratum uses, Child's arm is short can perform physical exercise, therefore, it is possible to reach the multiple use of a chest expander by gripping the 3rd handle 22.

A kind of Multipurpose chest developer that this utility model provides is not only simple in structure, it is simple to carries, can carry out whenever and wherever possible Take exercise, be compared to a kind of Multipurpose chest developer structure of two to three traditional part compositions, be substantially reduced in process of production Technique assembly cost, reduces its production cost, and this utility model a kind of Multipurpose chest developer uses flexible stretching in addition The material of elastic material makes body, it is to avoid the use of traditional spring, it is to avoid body-building user in use by In the most uneven or neglectful in the case of accidentally injured or hook the trouble of medicated clothing hair, the one-body molded structure of this utility model by spring Make, and in chest expander, be provided with multiple grip part, can reach to temper different parts muscle by gripping different positions Effect.

The above is only optimal way of the present utility model, it is noted that to those skilled in the art, On the premise of creating design without departing from this utility model, it is also possible to making some similar deformation and improvement, these also should regard Within protection domain of the present utility model.

Claims (4)

1. a Multipurpose chest developer, it is characterised in that: include that body (1), described body (1) include intermediate (2) and symmetry It is located at the first handle (3) and second handle (4) of described intermediate (2), described first handle (3) and described second handle (4) By intermediate (2) one-body molded connection, described first handle (3) and described second handle (4) are rectangular-shaped handle, described Intermediate (2) includes multiple rectangular-shaped connector (21) and the 3rd handle (22) being located between described connector (21).

A kind of Multipurpose chest developer the most according to claim 1, it is characterised in that: described first handle (3) and described the First grip part (5) of identical finger grip it is respectively equipped with at two handles (4) inner ring.

A kind of Multipurpose chest developer the most according to claim 1, it is characterised in that: described first handle (3) and described the Being respectively equipped with anti-slip part (6) at two handles (4) outer ring, described anti-slip part (6) is that some arc-shapeds are protruding.

A kind of Multipurpose chest developer the most according to claim 1, it is characterised in that the quantity of described 3rd handle (22) is Multiple, the 3rd handle (22) inner ring also is provided with second grip part (7) of identical finger grip.