CN2444642Y

CN2444642Y - Improved waist swinging body-building apparatus

Info

Publication number: CN2444642Y
Application number: CN 00258050
Authority: CN
Inventors: 陈聪达
Original assignee: Joong Chenn Industry Co ltd
Current assignee: Joong Chenn Industry Co ltd
Priority date: 2000-10-25
Filing date: 2000-10-25
Publication date: 2001-08-29
Anticipated expiration: 2010-10-25

Abstract

The utility model relates to an improved waist swinging body-building apparatus. The utility model is provided with a basic frame unit which is composed of a plurality of rod members; a swing mechanism is arranged on the basic frame unit and comprises a turntable, the end face adjacent to the edge of a positioning cover which is arranged on the turntable is provided with at least one positioning hole, a curved arm support is pivoted on the positioning cover, and a positioning rod is arranged on the curved arm support; a counterweight group is arranged on the side of the basic frame unit; a driving device is arranged on the basic frame unit and comprises a plurality of pulley wheels and a pull rope which winds around each pulley wheel to transfer the counterforce from the counterweight group; a seating unit is arranged in the front of the swing mechanism and comprises a cushion and two leg abutting cushions which are abutted by feet and legs.

Description

The fitness equipment that sways one's hips of improvement

The utility model is relevant with the fitness equipment that sways one's hips, and is meant a kind of fitness equipment that sways one's hips of improvement especially.

Press, the fitness equipment of commonly using that sways one's hips, " Stepping and walking apparatus " shown in patent gazette the 87213178th, be to connect a straight-bar to dividing in a front end of trampling device, and this straight-bar again level connect and establish a linkage, and this linkage again vertical junction establish a vertical rod down, this vertical rod then is connected on the radially side face of a rotating disk, this rotating disk is provided with a fore-stock, when left and right pedal is stepped on up and down, will push against this linkage and also and then with this rotating disk of this vertical rod priming rotate, and then drive the left and right action of rocking of whole body with this straight-bar.

Yet, this fitness climber is simple member combination and drive the action of rocking about whole body to adopt the mode of stepping on up and down, in the middle of the process of motion, mainly be the muscle that the twisting resistance that relies on human body self deflection to be produced is trained waist, and do not bear from external resistance, be stranded the deficiency that seems on this power, the effect of training is also limited, for general player or want to strengthen the people of waist body-building, the fitness equipment of this type is not a selection of making us feeling quite pleased.

In addition, this fore-stock is to be located on this rotating disk in the mode of location, so whenever rocking when moving, the angle of being swung is limited, relatively the position that can train of whole body is also little.

In view of this, main purpose of the present utility model promptly is the fitness equipment that sways one's hips that is to provide a kind of improvement, and the load when making the user increase motion according to different training demands is to reach the effect of strengthening waist muscle.

A time purpose of the present utility model promptly is the fitness equipment that sways one's hips that is to provide a kind of improvement, makes the user can adjust angle when rocking arbitrarily, and reaches the training effect of whole body multi-section position.

Edge is that the fitness equipment that sways one's hips of a kind of improvement provided by the utility model includes a foundation unit, is made up of most rod member; One swinging unit, be to be located on this foundation unit, include a rotating disk, one is located at the location lid on this rotating disk, the end face of this location lid neighboring edge is provided with at least one locating hole, one crank frame is hubbed at this location and covers, and uses for arm against so that the application of force, a positioning rod, be to be located on this crank frame, this backstay can wear this each locating hole arbitrarily, and this crank frame is reorientated; One weight set is located at this foundation unit side, be by majority can be free the elasticity selection sheet of adjusting quantity constituted the damping when torsional movement to be provided; One transmission mechanism is located on this foundation unit, includes a stay cord of several pulleys and this each pulley of pile warp, in order to transmit the reaction force from weight set; One leaning unit is to be located on this swinging unit the place ahead, include a cushion and for the pin leg against two leg-leaning cushions.

Wherein this swinging unit includes a pivot, and this pivot is to wear this location lid and this rotating disk.

Wherein this crank frame includes a central siphon, and this central siphon is that pivot is placed on this pivot.

Wherein relative two sides of this crank frame respectively be provided with two for arms place against and be convenient to the application of force support the arm post.

Wherein this leaning unit include one for thigh against and be convenient to the leg-leaning cushion that helps health to rock.

Below enumerate a preferred embodiment and cooperate graphic explanation as after further understand and admit so that your juror is had for the purpose of this utility model, feature and effect, wherein:

Fig. 1 is the stereoscopic figure of the utility model one preferred embodiment.

Fig. 2 is the partial exploded view of the utility model one preferred embodiment.

Fig. 3 is the outward appearance side view of the utility model one preferred embodiment.

Fig. 4 is the outward appearance vertical view of the utility model one preferred embodiment.

See also Fig. 1 to shown in Figure 3, the fitness equipment 20 that sways one's hips of a kind of improvement that the utility model provides includes a foundation unit 30, a swinging unit 40, a weight set 60, a transmission mechanism 70 and a leaning unit 80, wherein:

This foundation unit 30, has a bottom bar 31, generally be the L shape, the vertical connection of preset distance of these bottom bar 31 front ends is the bracing frame 32 of I shape without exception, central part then upwards is provided with a knee 33 that is the scalariform mode, its side then connects two

cross bars

34,35 that are parallel, in order to the stability of strong this bottom bar 31;

This swinging unit 40, include a rotating disk 41, be to be hubbed on this bottom bar 31, one is located at the location lid 42 on this rotating disk 41 relatively, the end face central authorities of these location lid 42 neighboring edges are provided with a locating hole 421, the then symmetrical several off normals hole 422 that is provided with, both sides, one pivot 43, be to wear this location lid 42 and this rotating disk 41 and be articulated with this bottom bar 31, this pivot 43 can drive this location lid 42 and this rotating disk 41 is done skew in the same way, one crank frame 44, include a pivot and be placed in central siphon 45 on this pivot 43, these central siphon 45 sides connect two parallel upper rack posts 46 and lower fulcrum bars 47, should go up lower fulcrum bar 46, the vertical affixed straight-bar 48 of an end of 47, these straight-bar 48 tops then connect without exception the support bar 49 that is " " shape, these support bar 49 dual side-edges respectively upwards are provided with relatively and can place against so that arm post 50 is supported in the front and back of the application of force two for arm, 51, should respectively two support arm post 50, then be provided with between 51 one can for the elbow joint against cushion 52, injury when avoiding moving, a positioning rod 53, be to wear lower fulcrum bar 46 on this, between 47 and can do elastic stretching and reset, its front end can be set on this locating hole 421 or this each off normal hole 422, makes the location situation of 40 one-tenth any deflection angles of this crank frame;

This weight set 60 is located at the other end of this two

cross bar

34,35, is to be made of the selection sheet 61 that majority can free elasticity be adjusted quantity height displacement about this selections sheet 61 can be done along two shaft lever 62, the damping when torsional movement to be provided;

This transmission mechanism 70, a stay cord 72 that includes several pulleys 71 and this each pulley 71 of pile warp, this stay cord 72 connects this weight set 60 with an end, make this weight set 60 can be subjected to its traction and do up and down height displacement, the other end is this rotating disk 41 of pile warp then, by the start of this rotating disk 41, and in order to transmit the reaction force from weight set 60;

This leaning unit 80, be to be located on this knee 33, include a cushion 81, and left-right symmetry is located at the two shoulder rest pads 82 and two leg-leaning cushions 83 of these cushion 81 above and belows respectively, for the human body shoulder rely on and the pin leg against usefulness, these two leg-leaning cushions, 83 the place aheads then are provided with one and are positioned at these bracing frame 32 tops and the pedal 84 of adjustable angle, use for foot-operated against.

By with upper member, illustrate that now start of the present utility model is as follows:

At first, the user can increase and decrease the quantity number of selecting sheet 61 on this weight set 60 according to the size of individual load capacity or the needs of training, the now user is seated on this cushion 81 and back to this swinging unit 40 of work, support arm post 50 before and after then both arms being placed through two sides respectively, between 51, and elbow is resisted against on this cushion 52, two thighs then respectively by about this two leg-leaning cushion 83 of two side pile warps and with foot-operated this pedal 84, when this backstay 53 is set in this locating hole 421, this crank frame 44 is to be positioned at centre, this moment the user can thigh against this leg-leaning cushion 83 and both arms support arm post 50 against this two side, 51 application of forces, making this crank frame 44 drive this rotating disk 41 moves to the left or to the right, since when swing this rotating disk 41 be that this stay cord 72 of traction causes the lifting of this weight set 60, reach waist training effect completely so the user is born from the reaction force of this weight set 60.

In addition, when the user desires to make the amplitude of swing bigger, when reaching waist and the large-area extension effects in back, this backstay 53 up can be pulled away from this locating hole 421, now is commentaries on classics place and swing this crank frame 44 to the left or to the right and make its disalignment one arbitrarily angled with this central siphon 45, give and wear again the location after these backstay 53 front ends are in alignment with arbitrary off normal hole 422 again, can carry out significantly torsional movement this moment.

Comprehensive the above, the utility model makes the consumer no longer ride the purpose that reaches body-building of rocking that drives whole body as only simple dependence in the past, but can be with consumer different hobby and demand, reach the effect of tempering waist in the mode that adds heavy duty by easy stages, add the design of this backstay and this locating hole, more can make the user freely select the angle of rocking, to strengthen the position that to take exercise, so the utility model is one to have the design of progressive and practicality in fact, for ensureing the rights and interests of creator's pains exploitation, the whence proposes new shape patent application in accordance with the law, earnestly asks your juror and dials without sparing and detailed be examination, and grant accurate for praying early.

Claims

1. the fitness equipment that sways one's hips of an improvement includes:

One foundation unit is made up of most rod member;

One swinging unit is to be located on this foundation unit, include a rotating disk and connect a crank frame of this rotating disk, by arm against this crank frame so that the application of force is done torsional movement;

One weight set is located at this foundation unit side, be by majority can be free the elasticity selection sheet of adjusting quantity constituted the damping when torsional movement to be provided;

One transmission mechanism is located on this foundation unit, includes a stay cord of several pulleys and this each pulley of pile warp, in order to transmit the reaction force from weight set;

One leaning unit is to be located at this swinging unit the place ahead, uses the usefulness for the human body seating;

It is characterized in that:

This swinging unit also includes a location lid, and this location lid is to be located on this rotating disk, and the end face of its neighboring edge is provided with at least one locating hole, and a positioning rod is to be located on this crank frame.

2. the fitness equipment that sways one's hips of a kind of improvement according to claim 1 is characterized in that, wherein this swinging unit includes a pivot, and this pivot is to wear this location lid and this rotating disk.

3. the fitness equipment that sways one's hips of a kind of improvement according to claim 1 is characterized in that, wherein this crank frame includes a central siphon, and this central siphon is that pivot is placed on this pivot.

4. the fitness equipment that sways one's hips of a kind of improvement according to claim 1 is characterized in that, wherein relative two sides of this crank frame respectively be provided with two for arms place against and be convenient to the application of force support the arm post.

5. the fitness equipment that sways one's hips of a kind of improvement according to claim 1 is characterized in that, wherein this leaning unit include one for thigh against and be convenient to the leg-leaning cushion that helps health to rock.