Multifunctional fitness equipment

A multi-functional fitness equipment and bottom frame technology, applied in gymnastics equipment, sports accessories, etc., can solve the problems that exercisers lose exercise fun, abdominal exercise equipment has single function, and is easy to be damaged, so as to maintain exercise fun, multiple functions, and long life long effect

Inactive Publication Date: 2012-02-22
林巧俐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the bottom frame of this abdominal exercise device is mostly made of plug-in plastic material, which can bear less pressure and is easy to damage
And, the function of this abdominal exercise device is comparatively single, makes exerciser lose exercising pleasure easily

Method used

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  • Multifunctional fitness equipment
  • Multifunctional fitness equipment
  • Multifunctional fitness equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0022] Examples, see figure 1 and figure 2 Shown: Multifunctional fitness machine, including base frame 1. The chassis 1 is provided with a turntable 2 . Different from the abdominal exerciser in the prior art, the turntable 2 can rotate around its own axis. The rear side of the underframe 1 is hinged with a leaning bar 3 . A backrest 31 is fixed to the front side of the leaning bar 3 . Backrest 31 can be a plurality of groups, is respectively used for the head and neck of the exerciser, back to rely on. The rear side of the lever 3 is hinged with a connecting rod 4. The bottom end of the connecting rod 4 is connected with a slide bar 6 . The bottom end of the connecting rod 4 and the connection mode of the slide bar 6 can be fixed, preferably hinged. And the connection is located in the middle of the sl...

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PUM

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Abstract

The invention discloses multifunctional fitness equipment, comprising a bottom frame which is provided with a rotary table; the rear side of the bottom frame is articulated with a backrest rod; the front side of the backrest rod is fixedly provided with a backrest, and the rear side of the backrest rod is articulated with a connecting rod; the bottom end of the connecting rod is connected with a sliding rod; the two ends of the sliding rod are respectively provided with a wheel; a tension spring is arranged between the sliding rod and the rear side of the bottom frame; and the bottom frame is formed by welding metal material in an integral way. After the multifunctional fitness equipment is optimized, the upper end of the backrest rod is provided with a straight rod; the top of the straight rod is provided with an upper armrest; a telescopic device is arranged between the straight rod and the backrest rod; and an angle adjusting device is positioned between the upper armrest and the top of the straight rod. After the structure is adopted, the multifunctional fitness equipment has the advantages that the bottom frame is firm, durable and longer in service life; the fitness equipment is multiple in functions so as to keep the pleasure of an exerciser who takes exercise; and the structure is reasonable, and the cost is lower.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a multifunctional fitness equipment. Background technique [0002] A kind of abdominal strengthening device that appears now, comprises base frame, and base frame is provided with turntable, and the rear side of base frame is hinged with leaning bar, and the front side of leaning bar is fixed with backrest, and the rear side middle position of leaning bar is hinged with A connecting rod, the bottom end of the connecting rod is connected with a slide bar, the two ends of the slide bar are provided with wheels, and a tension spring is connected between the slide bar and the rear side of the bottom frame. When using such an abdominal exerciser, the exerciser sits on the turntable, back to back, presses the backrest, and repeatedly shakes the waist back and forth to exercise the abdomen. This abdominal exercise device is easy to use and is very popular. However, the botto...

Claims

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Application Information

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IPC IPC(8): A63B23/02
Inventor 林巧俐
Owner 林巧俐
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