Transverse splitting exercise device

A technique of exercise equipment and splits, which is applied to gymnastics equipment, sports accessories and other directions, can solve the problems of poor exercise effect, inconvenience of two legs swinging open and close, and achieve the effect of improving exercise effect.

CN104857675AInactive Publication Date: 2015-08-26SHAOXING TEXTILE MACHINERY GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-08-26
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to sport equipment, in particular to a transverse split exercise device, and the problems that in the prior art, when the two legs are split to the limit of an exerciser, swing of the two legs in an opening-closing mode within a narrow range at the limit position is inconvenient, and therefore the exercise effect is poor are solved. The transverse split exercise device comprises a seat and two leg frames, wherein the seat is provided with seat wheels, one ends of the leg frames are hinged to the seat, the other ends of the leg frames are respectively provided with a leg frame wheel, each leg frame wheel is arranged in a transverse rail, the seat wheels of the seat are arranged in seat tracks perpendicular to the transverse rails, and the back of the seat is connected with a slider-crank mechanism used for enabling the seat to move in a reciprocating mode. The back of the seat is connected with the slider-crank mechanism used for enabling the seat to move in the reciprocating mode, so that the swing of the two legs in the opening-closing mode within the narrow range at the limit position is facilitated, the exercise effect is improved, and muscle strain can not be caused.
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Description

[0001] The patent application for the present invention is a divisional application of the invention patent titled "A Cross-Splitting Exerciser". The filing date of the original application is November 27, 2013, and the application number is 2013106245506. technical field

[0002] The invention relates to a sports equipment, in particular to a cross-split exerciser. Background technique

[0003] Some devices of existing horizontal splits exercise have the following disadvantages. When the horizontal splits are exercised, when they are generally split to the limit, it is not convenient for the small-scale opening and closing of the two legs, and the exercise effect is not good; Manually realize the opening and closing of the two legs, the human body is not easy to relax, and it is easy to cause muscle strain in a tense state, and it will also cause muscle strain due to excessive splitting. Contents of the invention

[0004] The present invention provides a horizontal split ...

Examples

Embodiment 1

[0016] refer to figure 1 , a kind of cross-splits exerciser, comprising a seat 1 with seat wheels, two leg frames 2 hinged on the seat 1 at one end, the other end of each leg frame 2 is provided with a leg frame wheel 3, Each leg frame wheel 3 is set in the cross rail 4, and it is characterized in that: the seat wheel of the seat 1 is arranged in the seat track 5 perpendicular to the cross rail 4, and the back of the seat 1 is connected There is a slider crank mechanism for reciprocating the seat 1; the slider crank mechanism includes a disc 6 connected to the motor, a slider 7 fixedly connected to the back of the seat 1, one end hinged to the disc 6 and the other A connecting rod 8 hinged at one end to the slide block 7; also includes two positioning rods 9 parallel to the seat rail 5, and the two ends of the cross rail 4 are fixed on the positioning rods 9 by a positioning device; the positioning device includes setting At least one positioning hole 91 on the positioning ro...

Embodiment 2

[0020] refer to figure 2 , the difference from Embodiment 1 is that the positioning device is two beams 10 fixedly connected to the two ends of the horizontal rail 4 respectively, and the two beams 10 are respectively sleeved on the two positioning rods 9, so The positioning rod 9 is a cylindrical rod;

[0021] The back of the seat in the present invention is connected with a crank slider mechanism for reciprocating the seat, which is convenient for the two legs to open and close automatically in a small range at the limit position, which improves the exercise effect and does not cause muscle strain; In the invention, there are also positioning devices for fixing the cross rails at different positions, and the opening and closing range of the two legs can be adjusted according to the flexibility of the two legs when different people split horizontally; with the improvement of flexibility, exercisers can Continuously improve the range of activities of the included angle.