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Multi-functional exercise device

Inactive Publication Date: 2019-05-16
CHANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is an exercise machine with a unique design that allows users to do various exercises smoothly. It has a grip member that can be adjusted to different angles and a separate parts that can be used for different types of push-ups. The machine is portable, space-saving, and can be used at any time by users living in the city. Its size is small in comparison to other exercise machines. Overall, the present invention provides a flexible, convenient, and effective tool for users to exercise and improve their physical fitness.

Problems solved by technology

For example, the user can only run, and it is impossible to do other exercises through the treadmill.
The use of a rope pulling machine is quite monotonous.
After a period of use, the user may feel bored and have no interest in using the rope pulling machine.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

first embodiment

[0044]As shown in FIG. 6, in the present invention, two sides of the support disc 131 of the lower part 130 are provided with a plurality of connecting portions 133. The connecting portion 133 is connected with one end of an elastic pull rope 140, and the other end of the elastic pull rope 140 is connected to the connecting portion 133 of the lower part 130 of another multi-functional exercise device of the present invention to form a chest expander.

[0045]As shown in FIG. 7, in the first embodiment of the present invention, one end of the elastic pull rope 140 has a connecting hook 141. The other end of the elastic pull rope 140 is connected to the connecting portion 133 of the lower part 130. The connecting hook 141 is fixed to a flat surface. In this way, the present invention may form a rope pulling exercise device, which can be used according to the desired space and the user's needs.

[0046]Referring to FIG. 8 and FIG. 9, the elastic engaging hook 114 can be replaced by a protrud...

second embodiment

[0051]As shown in FIG. 15, in the second embodiment, the user's knees and legs rest on the soft pad 212 of the upper part 210 to displace the lower part 230 through the applied force of the thigh, buttocks and waist to exercise the lower body.

[0052]As shown in FIG. 16, the lower end of the upper part 210 is provided with three protruding posts 214. The lower part 230 is provided with three curved slots 236 corresponding to the posts 214. Through the elastic engaging hook 213, the lower part 230 is mounted under the upper part 210. The upper part 210 is rotatable relative to the lower part 230. The user can exercise the wrist and the hand through this embodiment.

[0053]As shown in FIG. 17, two sides of the lower part 230 have connecting portions, respectively. At least one Velcro® strip is mounted on the connecting portions. The user can place the legs on the soft pad 212 of the upper part 210, and the legs are retained by the Velcro® strip. Through the waist and buttocks to exert a f...

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PUM

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Abstract

A multi-functional exercise device includes an upper part and a lower part. The upper part has a base. The base includes two side walls extending from two sides thereof, a grip member mounted between the two side walls, and an elastic engaging hook beneath the base. The lower part includes a support disc having a central engaging hole for the elastic engaging hook to be engaged therein, at least one mounting portion at a lower end of the support disc, and at least one rolling element mounted to the mounting portion. The elastic engaging hook of the upper part is engaged with the engaging hole of the lower part so that the upper part and the lower part are connected together. The upper part is applied with a force to drive the lower part to move along the direction of the applied force for the user to do exercises.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a multi-functional exercise device, and more particularly, to an exercise device that is used to train the limbs of the human body.BACKGROUND OF THE INVENTION[0002]Exercise machines, such as treadmills, rope pulling machines and the like, are used to train specific parts of the human body. For example, most of the treadmills are used to train the users' legs, which can improve the leg muscles and improve respiratory efficiency, promote blood circulation, and other effects. A conventional rope pulling machine is provided with two grips at two ends of a spring. The user can stretch the rope pulling machine for the workout of the pectorals, biceps and other body parts. In addition to the workout, it also has the effect of shaping the body, making the user's body shape beautiful.[0003]Most of the conventional treadmills and rope pulling machines have a single function. For example, the user can only run, and it is impossible t...

Claims

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Application Information

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IPC IPC(8): A63B21/00A63B23/12A63B23/035
CPCA63B21/4035A63B23/1236A63B23/03508A63B21/00043A63B2208/0219A63B23/0211A63B21/0552A63B21/0442A63B2209/10A63B22/20A63B21/015
Inventor CHANG
Owner CHANG
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