Counting-type resilience-force-adjustable muscle body builder

Abstract

The invention relates to a counting-type resilience-force-adjustable muscle body builder. The counting-type resilience-force-adjustable muscle body builder comprises a holding rod and supporting frames connected to the two ends of the holding rod. The supporting frames are in contact with the ground and support the holding rod up. Each supporting frame comprises arc-shaped elastic plates symmetrically and fixedly connected to the corresponding end of the holding rod, wherein a welding area is arranged between the two arc-shaped elastic plates, a spring arranged in the radial direction relative to the holding rod is fixedly connected to the welding area, and a middle supporting assembly is connected to the lower end of the spring. Each middle supporting assembly comprises a fixed block fixedly connected to the lower end of the corresponding spring, a supporting block installed on the lower surface of the fixed block and resilience blocks symmetrically installed at the two ends of the lower surface of the supporting block, wherein the fixed block is provided with a gravity sensor counter which is supplied with power through a battery installed on the fixed block. Guiding plates parallel vertically are connected between the corresponding two arc-shaped elastic plates, wherein the guiding plate located on the lower layer is provided with orientation holes symmetrically located in the two sides of a guiding hole, orientation rods are installed in the orientation holes in a sliding mode, the lower ends of the orientation rods are fixedly connected with the corresponding fixed blocks, and adjusting nuts are spirally installed on the lower portions of the orientation rods.

Description

technical field [0001] The invention relates to daily body-building equipment, in particular to a home-use arm strength body-building machine. Background technique [0002] Existing arm strength fitness equipment, such as the equipment used to do push-ups, is generally used to facilitate the support of the hands on the ground. It is more difficult to exercise, especially prone to hand muscle soreness. Contents of the invention [0003] Aiming at the above-mentioned shortcomings of the prior art, the applicant conducts research and improvement, and provides a counting-style adjustable arm strength fitness device, which has a simple structure and is easy to use, and is also suitable for beginners to use. [0004] In order to solve the above problems, the present invention adopts the following scheme: [0005] A counting elastic adjustable arm strength fitness device, comprising a hand grip bar and a support frame connected to both ends of the hand grip bar, the support fra...

AI Technical Summary

Problems solved by technology

[0002] Existing arm strength fitness equipment, such as the equipment used to do push-ups, is generally used to facilitate the support of the hands on the ground. It is more difficult to exercise, especially prone to hand muscle soreness

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