CN2513611Y - Nutation-type abdomen health apparatus - Google Patents

Abstract

An abdominal fitness device of the eccentric swing type is made by the manner of whole molding. Holding parts are arranged at the extended parts of two sides of a seat board center. A swing body center is provided with a seat part. The front and back sides of the seat board are wholly and downwards connected with a reverted triangle-shaped swing body which gradually shrinks downwards, and the bottom of the swing body is provide with an eccentric pivot which provides the swing body with different length distance of the front and the back, so as to achieve the purpose of eccentric swing. The eccentric pivot of the swing body is fixedly provided with a non-skid mat which is used for fixing and positioning by the non-skid function towards the abdominal fitness device of the eccentric swing type and reducing the occurrence of the noises. At the same time, the seat part of the seat board is provided with a soft mat body, and the seat board is shaped like the bowknot, so as to meet the requirement of the human engineering.

Description

The nutation type Stomach building device

Technical field

The utility model relates to a kind of body-building apparatus, the nutation type Stomach building device of particularly a kind of simple structure and processing ease.

Background technology

The kind of present motion of being sold on the market, body-building apparatus is a feast for the eyes, the equipment of local muscular training partly is provided, comprise the fitness equipment of lying on the back, treadmills, pedal body building vehicle, rowing machine or the like, these body-building apparatus all have the effect of training muscle and body-building, can provide the operator to operate when leisure, leisure.

The structure of these body-building apparatus is all too complicated, the cost height, moreover its grade all has suitable volume, when being placed in space or collection, all the shortcoming that takes up room can be arranged.

Summary of the invention

The purpose of this utility model provides a kind of nutation type Stomach building device, is to make with simple structure, not only can reach the purpose of expection body-building, and the little processing ease of its volume.

Above-mentioned purpose of the present utility model is to realize like this, a kind of nutation type Stomach building device, adopt one-body molded mode to make, it is characterized in that the two sides extension of seat central authorities is provided with the grip part, the pendular body centre is provided with a seat portion, be connected with the inverted triangle shape pendular body of downward convergent downwards by both sides one before and after the seat, this pendular body bottom has eccentric fulcrum.

Nutation type Stomach building device of the present utility model, have with the high strength plastic forming technique by it, can bear the severe more than 250 pounds, this seat is the bow-tie shape appearance design, except tool factor attractive in appearance, the more important thing is and can fill the use that part meets ergonomics, and utilize pendular body with the eccentric design of impetus, can provide and manipulate convenience, make the operator just reach lasting strong abdomen motion easily, it is effective especially especially to forge chain at the curve of waist back, thigh and shank.

In addition, the eccentric fulcrum place of nutation type Stomach building device of the present utility model and ground contact point pendular body is installed with sliding-proof pad, also the nutation type Stomach building device being made strong fix in use simultaneously for reaching tool on-slip effect, avoids the displacement with the action of work health.

Below in conjunction with accompanying drawing the utility model is elaborated.

Description of drawings

Fig. 1 is the utility model stereoscopic figure;

Fig. 2 is the utility model back of the body parallax stereogram;

Fig. 3 be another angle of the utility model look stereogram;

Fig. 4 is the user mode planar gesture figure of the utility model side-looking;

Fig. 5 is that the utility model shows actual user mode action schematic diagram one;

Fig. 6 is that the utility model shows actual user mode action schematic diagram two;

Fig. 7 is that the utility model shows actual user mode action schematic diagram three;

Fig. 8 is that the utility model shows actual user mode action schematic diagram four.

Drawing reference numeral explanation: 1 seat; 11 grip parts; 12 pendular bodies; 121 eccentric fulcrums; 13 seat portions; 14 sliding-proof pads.

The specific embodiment

See also Fig. 1 to Fig. 3, nutation type Stomach building device of the present utility model is to adopt with high-intensity plastic cement material to be made into integration, for its anti-heavy intensity can be reached more than 250 pounds, very firm, this seat 1 is for being the bowknot body, the extension of two sides is provided with grip part 11, the centre of seat 1 is provided with a seat portion 13, this seat portion 13 can be in the indent mode and forms recessed seat portion (as shown) or be the flat seat portion (figure does not show) of plane formula, be provided with cushion body at seat 1 to seat portion 13 places, can make when being seated at seat portion 13 places, get the tool comfort, be connected with the inverted triangle shape pendular body 12 of downward convergent by both sides, seat 1 front and back one downwards, these pendular body 12 inside are hollow form, can alleviate overall weight, utilize again to have the ribs of reinforcement (not shown) in the pendular body 12, so can reach the anti-patience of high strength.

Ask for an interview Fig. 2 and Fig. 4 again, pendular body 12 bottoms of this inverted triangle body are eccentric fulcrum 121, utilize eccentric fulcrum 121 to make the impetus of nutation type Stomach building device be centering type, so pendular body 12 front and back length can be convenient to application of force swing apart from difference.

Referring to Fig. 4 to Fig. 8, because the pendular body 12 of nutation type Stomach building device seat 1 is for being eccentric state, therefore seat 1 can be when normality and leans forward, so it must be directive using the nutation type Stomach building device, the short square of pendular body 12 should be towards the place ahead, when the operator is seated in the seat portion 13 of seat 1 and holds when being held in grip part 11, can slowly lie down, the long square of pendular body 12 is contacted with ground, utilize seat 1 centering type impetus, make the operator can reach the posture of the sitting of steeving easily, by ease of Use mode provided by the utility model, can be at waist, the back, thigh and shank etc. all can reach the callisthenics result of body shaping.

Moreover, what deserves to be mentioned is, in order to prevent to produce displacement, sliding phenomenon in use, on the eccentric fulcrum 121 of pendular body 12, further be to be installed with sliding-proof pad 14, too level and smooth when being provided with avoiding contacting with ground, increase frictional force when using, guarantee its security, reduce noise simultaneously for the operator.

In sum, the design of the above-mentioned structure of the utility model, not only member letter, and utilize the principle of its eccentric natural gravity, can reach the purpose of each muscular training.

Claims (5)

1, a kind of nutation type Stomach building device, adopt one-body molded mode to make, it is characterized in that the two sides extension of seat central authorities is provided with the grip part, the pendular body centre is provided with a seat portion, be connected with the inverted triangle shape pendular body of downward convergent downwards by both sides one before and after the seat, this pendular body bottom has eccentric fulcrum.

2, nutation type Stomach building device as claimed in claim 1 is characterized in that setting firmly sliding-proof pad on the eccentric fulcrum of pendular body, is provided with reaching to the on-slip of nutation type Stomach building device with the use as strong fix.

3, nutation type Stomach building device as claimed in claim 1 is characterized in that seat to seat portion place is provided with cushion body.

4, nutation type Stomach building device as claimed in claim 1 is characterized in that seat is for being the bowknot body.

5, nutation type Stomach building device as claimed in claim 1 is characterized in that seat portion further can be the recessed seat portion that indent forms or is the flat seat portion of plane formula.

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