Auxiliary device for exercising abdominal muscles

A muscle exercise and auxiliary device technology, applied in sports accessories, muscle training equipment, gymnastics equipment and other directions, can solve the problems of unbendable legs, not easy, and difficult to perform repeatedly, and achieve the effect of easy portability and small size

Inactive Publication Date: 2014-11-19
朴刚茂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the first method involves raising both legs at the same time, and on the condition that the legs are not bent (i.e. tense the leg muscles)
Since it is difficult for the average person to repeat these movements, it is not easy to perform them two or three times
The second method is very effective for strengthening the abdominal muscles in athletes sitting on a bench or on the floor, but it is not easy for the average person to repeat the movements of the abdominal muscles in this type of exercise
However, when you want to contract and relax repeatedly, you should fix the center point of the force and at the same time fix the support point to maintain the reaction, so that the lumbar muscles that generate the force should not relax completely

Method used

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  • Auxiliary device for exercising abdominal muscles
  • Auxiliary device for exercising abdominal muscles
  • Auxiliary device for exercising abdominal muscles

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Embodiment Construction

[0047]The present invention is specifically described below based on preferred embodiments with reference to the accompanying drawings. Since the present invention focuses on the concept, if a person with ordinary knowledge in the art understands the basic components and configures the concept of the present invention, the person can complete these products in different shapes. Therefore, the characteristics of the present invention will be described focusing on concepts. Some of the embodiments will also focus on conceptual illustrations without showing detailed descriptions.

[0048] The term sacral region 3' as used in the present application indicates the lower torso where the sacrum is located. Such as Figure 8 In the shown human skeleton diagram, the sacrum is just connected under the lumbar vertebra (the fifth lumbar vertebra is the last vertebra). The tip of the sacrum is attached to the coccyx (tailbone). The coccyx region indicates the part where the coccyx is l...

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Abstract

The present invention relates to an auxiliary device for exercising abdominal muscles, and more particularly, to an auxiliary device for exercising abdominal muscles in which two supports are connected to each other by a board for easily exercising and strengthening the body. To achieve the object of the present invention, the auxiliary device for exercising abdominal muscles includes: a first support (3) having a height and size sufficient to support the sacral region just beneath the lumbar; a board (5) extending from the bottom surface of the first support; and a second support (7) disposed on one end of the board and facing the first support. The width (the shortest distance between the first support and the second support) of the board (5) and the height and inclination of the second support may be designed to support the lesser trochanter region of the femur. The second support (7) may be coupled to a board width controlling unit (77) to adjust the width of the board.

Description

technical field [0001] The invention relates to an auxiliary device for abdominal muscle exercise, in particular to an auxiliary device for abdominal muscle exercise with a simple shape, in which two supporting parts are connected to each other through a plate, which can easily and continuously exercise multiple abdominal muscles. Background technique [0002] Most conventional abdominal muscle exercise machines used in health clubs (fitness centers) are bulky and complicated. The various abdominal muscle exercise machine structures that are easier to use at home can fix or support a user's feet to provide an interactive exercise. [0003] Korean utility model registration publication number (Y1) 20-0302525 (title "Sports equipment for training abdominal muscles", author YU, I Hyun) and 20-0313393 (title "Isokinetic equipment for abdominal muscles, waist muscles, leg muscles Exercise machine ", author KANG, Ji Soo and SUNG, Youl Hye) all disclose a kind of device of recline...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/02
CPCA63B21/1473A63B2225/09A63B23/0205A63B21/00109A63B2225/096A63B24/0087A63B23/0222A63B2208/0228A63B2208/0252A63B2209/14A63B21/4029A63B21/4037A63B21/4039A63B23/02
Inventor 朴刚茂
Owner 朴刚茂
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