CN201164681Y

CN201164681Y - Combined body-building machine

Info

Publication number: CN201164681Y
Application number: CNU2008200044141U
Authority: CN
Inventors: 吴三井
Original assignee: SHAOBO CO Ltd
Current assignee: SHAOBO CO Ltd
Priority date: 2008-01-30
Filing date: 2008-01-30
Publication date: 2008-12-17
Anticipated expiration: 2018-01-30

Abstract

The utility model discloses a composite type body-building machine which comprises a rail base, a treadle piece assembled on the rail chair, a sliding chair seat assembled on the rail base, a spring-damper and a back cushion, wherein, the spring-damper and the back cushion are respectively arranged on the two sides of the sliding chair seat, a first connector arranged at the front end of the spring-damper is combined with the back cushion, a second connector arranged at the lower end is combined with the sliding chair seat, and the spring-damper produces force opposite to the racking force when the back cushion is pushed to bend the helical spring of the spring-damper. The composite type body-building machine has the sit-up application function, can train the muscle strength of the waist and the abdomen, and can also train the muscle strength of parts such as legs, etc.

Description

The combined type body exercising machine

Technical field

The utility model relates to a kind of sports equipment, particularly relates to a kind of multifunctional composite body exercising machine that can be used for a plurality of positions of health such as motion shank, waist and belly and arm.

Background technology

Traditional sports equipment, pattern and function etc. are multifarious, comparatively traditional is treadmill, exercise bicycle, sliding steps machine etc., the new-type sports equipment that then has multiple function, allow the user have a machine and can reach the effect of body-building and exercise for power at indoor sport each position to health.But, known multi-gym focuses on the motion at thigh, arm position mostly, motion at waist and belly is less relatively, normally manufacture the special machine or the easy abdominal exercising apparatus that are used for the waist and belly training, the consumer can not obtain the movement effects of similar sit-ups from existing multi-gym, to reach the training of waist and belly.Yet abdominal circumference is roomy, represents internal organ to build up fat, and is the alert news of the healthy index of people, therefore if can provide user's implementation of class to become extremely urgent matters like the multifunctional composite body exercising machine of the motion of sit-ups.

The utility model content

In view of this, the purpose of this utility model is to provide a kind of can train belly and waist muscular strength, can train the combined type body exercising machine of shank simultaneously.

For achieving the above object, the technical solution of the utility model is achieved in that

Combined type body exercising machine in the utility model comprises:

Railroad shoe;

Two foot pieces, each foot piece all has the pedal that is assembled on the described railroad shoe;

Sliding seat, it has cushion, and described cushion combines with the slide that can be assembled in slidably on the described railroad shoe;

Two spring-dampers are assembled in the both sides of described sliding seat respectively, respectively have helical spring, and described helical spring upper end is provided with first connecting piece, and the lower end is provided with second connecting piece, and described second connecting piece combines with described sliding seat; And

Can make the helical spring bending of described spring-damper when the external force pushing, and make this spring-damper produce the back pad of the power opposite with pushing strength, described back pad is combined on first connecting piece of described two spring-dampers.

Above-mentioned embodiment of the present utility model can reach following effect:

The combined type body exercising machine is stressed toward rear-inclined by back pad in the utility model, make helical spring produce damping action, this spring-damper produces and the opposite power of pushing strength, both can train, and can make user's back obtain taking exercise simultaneously because of being subjected to the back pad extruding to user's waist and belly muscular strength.

Combined type body exercising machine in the utility model has the training function of waist and belly muscular strength, can really reach effect of one machine multiple purposes to the training function of shank muscular strength and arm muscular strength again.

Description of drawings

Fig. 1 is the stereogram of combined type body exercising machine general structure in the utility model;

Fig. 2 is the schematic diagram that sliding seat moves forward in the utility model;

Fig. 3 is the sectional perspective decomposition texture schematic diagram of sliding seat in the utility model;

Fig. 4 is the three-dimensional decomposition texture schematic diagram of sliding seat and back pad in the utility model;

Fig. 5 is the section structure schematic diagram of the utility model medi-spring damper;

Fig. 6 be in the utility model fore-stock stereogram;

Fig. 7 be in the utility model after-poppet stereogram;

Fig. 8 is the action schematic diagram one of combined type body exercising machine in the utility model;

Fig. 9 is the action schematic diagram two of combined type body exercising machine in the utility model;

Figure 10 is the action schematic diagram three of combined type body exercising machine in the utility model.

The specific embodiment

As shown in Figure 1, the combined type body exercising machine in the utility model comprises railroad shoe 1, one group of front and back support 2,2 ', two foot piece 3, sliding seat 4, two spring-dampers 5 and back pads 6, wherein:

Railroad shoe 1, as Fig. 1, Fig. 3, Figure 6 and Figure 7, it is the rail bar 11 of strip, down 111 bottoms, two side of vertical bending become lug 112 toward inner bending, form rail groove 113 on the lug 112 of both sides; The front and back chosen place of railroad shoe 1 bottom surface respectively is provided with the front and back holder 12,12 ' that is assembled on the front and back support 2,2 ', preceding holder 12 is provided with one or more pulley 13, back holder 12 ' is provided with fixed part 14, one end of one or more than one elastic drag ropes 15 combines with fixed part 14, the other end is walked around pulley 13 backs and is combined (as Fig. 6 and shown in Figure 3) with sliding seat 4, and above structure forms dilatory this sliding seat 4 of elastic force and slides.

Front and back support 2,2 ', as Fig. 1, Figure 6 and Figure 7, it respectively includes cross bar 21,21 ', cross bar 21,21 ' two ends respectively are provided with on-slip part 22,22 ', central authorities are provided with the connecting rod 23,23 ' that combines with the front and back holder 12,12 ' of railroad shoe 1, and above structure makes the railroad shoe 1 horizontal certain altitude that is supported on.

Two foot pieces 3, as Fig. 1 and shown in Figure 6, it is combined in the chosen place of fore-stock 2, and each foot piece 3 has a pedal 31, these two foot pieces 3 can also directly be assembled on the described railroad shoe 1, and are regardless of and are limited to the ad hoc structure shown in the figure, shape and assembling mode.

Sliding seat 4, as shown in Figures 1 to 4, it comprises slide 41 and cushion 42, slide 41 is assembled on the railroad shoe 1 slidably.As shown in Figure 3, slide 41 has slide body 411, and its bottom surface is provided with two or more rollers 412 of coupling railroad shoe 1 rail groove 113, and the front and back end respectively is equipped with protective sleeve 413,414; The both sides chosen place of slide body 411 respectively is provided with damper fixed part 415, the structure of this damper fixed part 415 includes the projection 416 that extends laterally, projection 416 is provided with pin-jointing piece 417, projection 416 outermost end are provided with the pin joint seat 418 that the U-shaped sheet constitutes, by pin-jointing piece 417 and pin joint seat 418 assembling spring-dampers 5; Slide body 411 bottom surfaces can be provided with one or more and collude the hook 419 that closes described elastic drag rope 15, move forward so that elastic drag rope 15 can be drawn slide 41.

Spring-damper 5; as Fig. 4 and shown in Figure 5; it includes flexible helical spring 51; helical spring 51 upper ends are installed with first connecting piece 52; the lower end is installed with second connecting piece 53; described helical spring 51 outer race are provided with the protective sleeve 54 of soft hollow tube-shape, clip to the user when crooked to prevent helical spring 51.The pin joint seat 418 of second connecting piece, the 53 secure bond sliding seats 4 of two spring-dampers 5 is so that two spring-dampers 5 are assembled in the both sides of sliding seat 4.

Back pad 6, as Fig. 1 and shown in Figure 4, it includes the housing 61 that is made of the ㄇ shape tube bending for the sub-assembly for the user leaning on back, can be in conjunction with two or more rotating spherical massage wheels 63 between two side frame bars 62, in the housing 61; Side frame bar 62 positon of near bottom are articulated with L shaped crank 64, and crank 64 nearly lower ends are provided with the long slot bore 641 that runs through.In conjunction with first connecting piece 52 of spring-damper 5, long slot bore 641 activities of crank 64 articulate described pin-jointing piece 417 to two side frame bars 62 of back pad 6 respectively.

By above-mentioned combined type body exercising machine structural design, the action of first kind of application implementation as shown in Figure 8, can be sitting on the sliding seat 4, both feet are placed on two foot pieces 3, when extended legs with thighs pushing tow foot piece 3, will the health and this sliding seat 4 that be sitting on the sliding seat 4 be moved backward, but because of there are one or one or more elastic drag rope 15 in sliding seat 4 belows, can produce equal counter-force, increase the both legs application of force and bear a heavy burden, therefore can reach the function of training both legs muscular strength.

The action of second kind of application implementation of the utility model as shown in Figure 9, the user is sitting on the sliding seat 4, except the both legs force application movement, health also can lean on the muscular strength of waist and belly to promote back pad 6 backward, because linking spring-damper 5, back pad 6 can produce the power opposite with health, so can reach the motor function of sit-ups like a cork, particularly can increase the number of times of sit-ups by spring-damper 5, and described crank 64 designs, can be used for limiting the angle of inclination behind back pad 6 pressurizeds, human body is maintained under certain safe posture take exercises, it serves to show that the utility model can provide waist and belly exercise for power really, eliminate the safety movement effect of fat.

In addition, referring to Fig. 1 and Figure 10, after-poppet 2 ' both sides can be respectively equipped with elastic drag rope 7 in the utility model, and the user can grip this elastic drag rope 7 free-ended handles 71, are engaged in the arm exercise for power of each angle.This shows that the movement effects, particularly waist that adopts the utility model to reach the muscular strength at the main positions of whole body such as shank, waist belly, arm is trained and the motion of belly can be broken away from irritating stomach fat, secure good health and get into shape effect.

The above is preferred embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model.

Claims

1, a kind of combined type body exercising machine is characterized in that, described combined type body exercising machine comprises:

Railroad shoe;

Two foot pieces, described two foot pieces are assembled in described railroad shoe, and described each pedal has a pedal;

2, combined type body exercising machine according to claim 1, it is characterized in that, described slide has the slide body that can be assembled in described railroad shoe slidably, respectively there is the projection that constitutes described spring-damper fixed part these slide body both sides, this projection outermost end is provided with pin joint seat, and this pin joint seat combines with second connecting piece of described spring-damper.

3, combined type body exercising machine according to claim 1 is characterized in that, described back pad is the housing that bending pipes becomes the ㄇ shape, and two side frame bar bottoms of this housing combine with first connecting piece of described spring-damper.

4, combined type body exercising machine according to claim 1 is characterized in that, the helical spring outer race of described spring-damper is provided with soft protective sleeve.

5, combined type body exercising machine according to claim 2 is characterized in that, described projection is provided with pin-jointing piece, and described back pad both sides respectively are pivoted with crank near the bottom, and the nearly lower end of described crank is provided with and the movable long slot bore that articulates of described pin-jointing piece.

6, combined type body exercising machine according to claim 3 is characterized in that, is provided with the spherical massage wheels that two or more can rotate between two side frame bars of described housing.

7, combined type body exercising machine according to claim 1, it is characterized in that, one end of described railroad shoe bottom surface is provided with one or more pulley, the other end is provided with fixed part, one end of one or more than one elastic drag ropes combines with described fixed part, and the other end of described elastic drag rope combines with described sliding seat after walking around this pulley.

8, combined type body exercising machine according to claim 1 is characterized in that, described railroad shoe is provided with fore-stock and after-poppet.