CN2354596Y

CN2354596Y - Portable multifunctional exerciser

Info

Publication number: CN2354596Y
Application number: CN 98221995
Authority: CN
Inventors: 朱瑜明
Original assignee: QINGDAO IMPULSE GROUP CO Ltd
Current assignee: QINGDAO IMPULSE GROUP CO Ltd
Priority date: 1998-08-04
Filing date: 1998-08-04
Publication date: 1999-12-22
Anticipated expiration: 2008-08-04

Abstract

The utility model relates to a portable multifunctional exerciser device which belongs to an exercising apparatus, and is composed of a supporting rod, a sleeve pipe, a bent pipe, a pedal pipe, a threaded rod and nut assembly, a jaw clutch, a bearing reed pipe, a handle pipe, a spring, a handle sleeve, a connecting rod, a bolt, a seat cushion with a spring clip, etc. The relative length of the sleeve pipe and the bent pipe can be adjusted, and the included angle of a supporting component and a moving component can be adjusted. The utility model has the advantages of small size, light weight, folding performance, portability and more functions, and can be used for carrying out different exercising movement, such as rowing, sit-up, abdomen training, etc. The utility model can be widely applied to the exercising of occasions, such as tour, the way of vehicles and ships, outdoor activities, families, gymnasiums, etc.

Description

The portable multifunctional body-building device

The utility model relates to body-building apparatus, more clearly say so in journey, family, gymnasium and other gymnasium with row the boat, the portable multifunctional body-building device of posture body-building such as sit-ups.

The most volume of multi-gym up to now is big, weight is big, is fixed in a certain place.Some can fold storage, but can not carry out on tours.Carry-on individually, function singleness often again is as Stomach building device or the like.

The purpose of this utility model, be to overcome above-mentioned shortcoming and defect, provide a kind of volume little, in light weight, both can fold, be convenient to carry, can row the boat again, various body building such as sit-ups, strong abdomen, the portable multifunctional body-building device with multiple function.

In order to achieve the above object, the utility model by support component, be installed in the seat cushion on the support component and the moving component that is installed on the support component is constituted.Support component by strut, be fixed on the strut two ends have adjustment hole about two sleeve pipes, be sleeved on have in the sleeve pipe adjustment hole about two rectangular bend pipes of bending, be sleeved on two foaming elasticity pedal tubes on the bend pipe, be inserted in sleeve pipe and the corresponding adjustment hole of bend pipe and so as to two groups of screw nut assemblies that sleeve pipe and bend pipe are fixed together and be fastened on cannula tip about two jaw clutches form.Seat cushion is installed on the strut.Moving component by be fixed on the jaw clutch about two bearing spring pipes, about two bendings rectangular pipe, be installed in the bearing spring pipe and in the pipe and connect together spring, be sleeved on the outer and bearing spring pipe of spring and the foaming elastic tube of tube end, be welded on about two joints of managing the inboard, be connected in two connecting rods and being sleeved between the joint with two latches the foaming elasticity grip on the pipe formed.Jaw clutch has on the bearing spring pipe by being connected in that endoporus one end has outer sleeve that the tooth other end has dowel hole, being connected in that an end on the sleeve pipe has can pivoting end in the outer sleeve endoporus also has the inner sleeve of the axle of dowel hole, the pin of living that is inserted in the corresponding dowel hole on the axle of outer sleeve and interior cover letter is constituted in order being sleeved on the chimeric same end of the tooth center of the tooth of outer sleeve.

Extracting the pin of living, with outer sleeve be pulled outwardly, inner sleeve inwardly presses, and the two chimeric tooth is broken away from.Rotate a suitable angle more relatively, make the angle of support component and moving component reach body builder's requirement, then that the tooth of the two is chimeric, the pin of will living inserts in the corresponding dowel hole, has just finished adjustment of the present utility model.The two angle is transferred to minimum (near zero degree), just become folded state, be easy to carry, transport or preserve.The angle of the two almost can be adjusted in 0～360 ° of scope.

The back side of seat cushion can make resilient clip.Resilient clip can clamp or spreading, makes it to extract or to depress from connecting rod, strut or two bend pipe ends easily to be installed on it.Therefore, seat cushion can be installed on connecting rod, strut or two bend pipes as required.

Borrow screw nut assembly, it is installed in the different adjustment hole of sleeve pipe and bend pipe, can adjust the length of support component, to meet body builder's stature requirement.

Seat cushion is installed on the normal strut positions, with angle adjustment to 90 degree of moving component and support component.The people is sitting on the seat cushion, pedal on the foaming elasticity pedal tube on the bend pipe, the both legs bending.Lie on the back then, handgrip is lived the foaming elasticity grip on the pipe, and the pulling moving component just can carry out sit-up movement.

Seat cushion is installed on the connecting rod, and the people is sitting on the foaming elastic tube of bend pipe, and extended legs with thighs passes moving component, with strut be pressed under the leg, seat cushion is near the shirtfront, bows before firmly repeatedly then, just can be good for abdomen and move.

Support component and moving component are adjusted to 180 degree, and seat cushion is installed on two bend pipes, and the people is sitting on the seat cushion, and both legs pass the moving component bending pedals ground, and both hands are held grip and drawn on repeatedly, just can carry out boating.

The body builder can also design some body building voluntarily.

Task of the present utility model comes to this and finishes.

The utility model volume is little, and is in light weight, can fold, and is easy to carry, transports, preserves, and easy to use, function is many.Can row the boat, multiple motions such as sit-ups, strong abdomen.Be suitable for tourism, outdoor exercises especially, can be widely used in the occasions such as family, the vehicles, out on tours sightseeing, gymnasium.

Below in conjunction with embodiment and accompanying drawing thereof the utility model is done further explanation.

Fig. 1 is the structural representation of embodiment 1.

Fig. 2 is the scheme of installation of the spring of embodiment 1.

Fig. 3 is the schematic diagram of jaw clutch.

Fig. 4 is the schematic diagram when doing boating with embodiment 1.

Fig. 5 is the schematic diagram when making sit-up movement.

Among Fig. 1 and Fig. 4, moving component and support component are adjusted to 180 degree.The two is adjusted to 90 degree among Fig. 5.Illustrated in figures 1 and 2, embodiment 1 is by the support component of forming with bend pipe 4, foaming elasticity pedal tube 6, screw nut assembly 7 and the jaw clutch 8 of the sleeve pipe 2 of strut 1, band adjustment hole 3, band adjustment hole 5, with bearing spring pipe 9, the moving component of pipe 10, spring 11, foaming elastic tube 12, joint 13, latch 14, connecting rod 15 and grip 16 compositions and seat cushion 18 compositions that have resilient clip 17.

Shown in Figure 3, jaw clutch by the outer sleeve 22 that has endoporus 19, tooth 20, dowel hole 21, have tooth 23 and axle 24, the inner sleeve 26 of dowel hole 25 and the pin 27 of living and constitute.Extract the pin 27 of living, make outer sleeve 22 and inner sleeve 26 leave and relatively rotate, can adjust its angle.

Embodiment 1 function is many, volume is little, in light weight, collapsible, be easy to carry, special be suitable in addition travelling go out, the body building of outdoor activities, also can be widely used in the family, in the occasion such as on the vehicles and gymnasium.

Claims

1, a kind of portable multifunctional body-building device, it is by support component, the moving component that is installed in the seat cushion on the support component and is installed on the support component constitutes, it is characterized in that said support component is by strut, be fixed on the strut two ends have adjustment hole about two sleeve pipes, be sleeved on have in the sleeve pipe adjustment hole about two rectangular bend pipes of bending, be sleeved on two foaming elasticity pedal tubes on the bend pipe, be inserted in the corresponding adjustment hole of sleeve pipe and bend pipe and so as to two groups of screw nut assemblies that sleeve pipe and bend pipe are fixed together and be fastened on cannula tip about two jaw clutches form, seat cushion is installed on the strut, moving component by be fixed on the jaw clutch about two bearing spring pipes, about two bendings rectangular pipe, be installed in the bearing spring pipe and in the pipe and connect together spring, be sleeved on the outer and bearing spring pipe of spring and the foaming elastic tube of tube end, two inboard joints of handle pipe about being welded on, being connected in two connecting rods and being sleeved between the joint with two latches forms the foaming elasticity grip on the pipe.

2,, it is characterized in that said jaw clutch has on the bearing spring pipe by being connected in that endoporus one end has outer sleeve that the tooth other end has dowel hole, being connected in that an end on the sleeve pipe has can pivoting end in the outer sleeve endoporus also has the inner sleeve of the axle of dowel hole, the pin of living that is inserted in the corresponding dowel hole on the axle of outer sleeve and inner sleeve is constituted in order being sleeved on the chimeric same end of the tooth center of the tooth of outer sleeve according to the described portable multifunctional body-building device of claim 1.

3, according to claim 1 or 2 described portable multifunctional body-building devices, it is characterized in that the said seat cushion back side has can be so as to extracting or depresses the resilient clip that is installed on it from connecting rod, strut or two bend pipe ends easily.