CN2482993Y

CN2482993Y - Exercising apparatus for decreasing fat from abdomen

Info

Publication number: CN2482993Y
Application number: CN 01226626
Authority: CN
Inventors: 陈明辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-11
Filing date: 2001-06-11
Publication date: 2002-03-27
Anticipated expiration: 2011-06-11

Abstract

The utility model provides a stomach lipid elimination gymnastic device, including a bed body with a bending back pad part. The lower part of the bed body is provided with a lateral rod passing laterally a driving rod with a shaft rod as the support point to rock up and down for the two ends. One end f the driving rd can touch the bending of the back pad part of the bed body, another end thereof is fixedly provided with a passive part connected with a driving device through the driving strip. The driving device is connected axially with the driving wheel to drive the driving strip, and the pivot group at the lower part of the back pad part of the bed body is provided with a buffer part with a stretching rod. When the user only needs to lie on the bed body, the utility model can achieve the sport and gymnastics effect of the situps, while the buffer part can support the back pad part of the bed body to make the buffer decreased sustained, thus, therefore increasing the safe and comfortable for use.

Description

The abdominal part fat fitness equipment that disappears

This utility model relates to a kind of abdominal part fat fitness equipment that disappears, and does not particularly a kind ofly cost the power motion, just can make abdominal crunch, the abdominal part of the tool sport and body-building effect fat fitness equipment that disappears.

The modern is along with the prosperity of civilization science and technology, life is busy and compact, allow the people reduce the time of motion, add that modern instant is full of, and produces the heat surplus, nutrition inequality, the number of overweight are also soaring gradually, and the most common position of getting fat, promptly be the most difficult motion and the waist of hoarding fat easily, abdominal part, and if rise for the moment and want to lose weight, enemy's inertia not usually with this motion of abdominal crunch, just stop again for 3 twice not wanting doing, one lacks the practice with perseverance of holding, and just can't reach the effect of keeping fit through sport, and, also need cooperate self-ability during motion, act according to one's capability, otherwise, more lose more than gain if when causing sport injury; Edge this, because the real difficulty of traditional motion mode makes the people persevering, execution is had any problem, and movement effects is unclear, and in the streets brags about the mechanism of weight reducing beauty treatment, incur a considerable or great expense, so invention artificially can break through the finiteness of conventional motion, need not spend the heavy sugar weight reducing of asking someone and instruct, the spy is thought deeply, is studied, is designed, and is invented out this utility model then.

Main purpose of the present utility model is to provide a kind of power motion that do not cost, just can make abdominal crunch, the abdominal part of the tool sport and body-building effect fat fitness equipment that disappears, avoiding the improper sport injury that causes of motion posture, but the abdominal part of easy movement and the tool health-improving fat fitness equipment that disappears again.

The technical scheme that this utility model adopted is: a kind of abdominal part fat fitness equipment that disappears, it is characterized in that: it includes: a body, its top is provided with back pad portion, joint and a seat cushion portion that can upwards bend, and is provided with chute in back pad portion bottom surface, and the below support of bed body is stood foot rest; At least one drive rod is located at bed body below, and the one end pulley that is pivoted is placed in the chute of a body, and end sets firmly a Passive part in addition; At least one axostylus axostyle, the break-through drive rod is also striden frame between the foot rest of bed body, and drive rod is a fulcrum with this axostylus axostyle, and the relative action that teeters is done at the drive rod two ends; One driving device, be located at a body below, link to each other with the Passive part of drive rod by the transmission bar, this driving device tool power source, power source stretches out the axle center and connects and establish driving wheel, driving wheel sets firmly a driven member in eccentric part, and is provided with drive in transmission bar stage casing, and this drive is set up in a body below appropriate location; At least more than one bolster is organized in bed body below, constitutes by being installed with expansion link in the strut, and wherein the outboard end pivot group of expansion link is in the back pad portion appropriate location of bed body; The Passive part of drive rod can be pumped by the action of transmission band, and drive rod is fulcrum with the axostylus axostyle, drives the back pad portion of pulley pushing and withstanding bed body in chute of end in addition.

The transmission bar of driving device, drive are that the transmission device of belt, belt pulley constitutes; The transmission bar of driving device, drive are the drive system that chain, sprocket wheel collocation form; Bent Movable joint on the bed body is formed with back pad portion and the pivot joint of seat cushion portion respectively by roller both sides articulated part.

The beneficial effects of the utility model are: in this utility model, as long as user lies low on the bed body, start driving device, make drive rod pushing tow back pad portion bend reciprocating motion up and down, allow user make the action of abdominal crunch, to reach the effect of eliminating stomach fat; Moreover, the expansion link of bolster since end and back pad portion be pivoted, so, be stretched away along with the rising of back pad portion, when back pad portion was down replied, expansion link was again gradually in the retraction strut, so, when the power transmission of back pad portion driven device and when drive rod was pulled down back pad portion, propping up of bolster can slow down downward gravity speed, back pad portion can ease up and lie low downwards, user can be used safely, have more comfort simultaneously, therefore, this utility model does not cost the power motion, just can make abdominal crunch, tool sport and body-building effect can be avoided the improper sport injury that causes of motion posture, but easy movement and tool health-improving again.

With embodiment this utility model is described in further detail with reference to the accompanying drawings below.

The explanation of accompanying drawing drawing:

Fig. 1 is a structure chart of the present utility model;

Fig. 2 is structure side-looking of the present utility model and action sketch map;

Fig. 3 is a user mode reference diagram of the present utility model.

At first, see also shown in Figure 1, it is provided with a body 1, bed body 1 is arranged with back pad portion 10 and seat cushion portion 11, and between back pad portion 10 and seat cushion portion 11, be provided with for the active joint 12 of bending, form with

back pad portion

10 and 11 pivot joints of seat cushion portion respectively by roller 120 mat both sides articulated parts 121, be provided with a chute 13 in addition in the back side of back pad portion 10, hollow is made as slide rail 130 in this chute 13, and stop section 131 is established in the front and back end, and standing in the support of mattress 1 below again has

foot rest

14,14 nearly bottoms of foot rest, one side is provided with platform 140, be provided with hack lever 141 in appropriate location in addition again, lay place mat 15 on this body 1 in addition, be provided with the fixedly band 150 that linking tape constitutes in appropriate location, place mat 15 both sides relatively;

One drive rod 2, it is shaft-like to be a predetermined curved arc that is shaped, and is pivoted with pulley 20 in the one end and is placed in the chute 13 of a body 1 back pad portion 10 bottom surfaces, and can be along slide rail 130 slippages, and the end in addition of drive rod 2 is installed with a Passive part 21 that is made of the flute profile belt pulley again;

One axostylus axostyle 3, break-through drive rod 2 is also striden frame between the foot rest 14 at bed body 1 nearly Movable joint 12 places, is fulcrum but supply this axostylus axostyle 3 of drive rod 2 nationalitys, and allows two ends make relative upper and lower rocking action respectively; Driving device 4, be set up on the platform 140 below the body 1, be provided with power source 40, wear group one driving wheel 42 in its axle center 41 front ends, this driving wheel 42 is installed with the driven member 420 of flute profile belt colyliform in eccentric part, its transmission bar 43 with the Passive part 21 mat inner tooth type belts of drive rod 2 ends links to each other, and these transmission bar 43 middle sections are provided with drive 44 again, and this drive 44 is hubbed at the seat cushion portion 11 below appropriate locations of a body 1;

Two bolsters 5 are organized in bed body 1 below, are provided with strut 50, in establish an expansion link 51, wherein strut 50 1 ends are fixedly arranged on the appropriate location of two hack levers 141 of a body 1 below, and the outside far-end frame of expansion link 51 is located at the back pad portion 10 of a body 1, and are symmetrical in the both sides appropriate location of chute 13.

Please cooperate and consult Fig. 2, shown in Figure 3, when manipulating, user couches on bed body 1, back lies at back pad portion 10, both feet stretch to seat cushion portion 11, and both feet are with the fixedly band 150 constraint fixed bits of place mat 15 both sides, as long as start the power source 40 of driving device 4, make axle center 41 rotating drive wheel 42, and the driven member 420 drive transmission bars 43 that are positioned at driving wheel 42 eccentric parts make transmission bar 43 tool pulling force through the transmission defeated 44 of rotation, Passive part 21 with pulling drive rod 2 ends, and then drive drive rod 2 actions, drive rod 2 is a fulcrum with axostylus axostyle 3 again, when the Passive part 21 of drive rod 2 tail ends is up drawn by transmission bar 43, this drive rod 2 is that fulcrum up revolves this end to move with axostylus axostyle 3 break-through place just, an end of holding tool pulley 20 in addition this moment promptly in chute 13 related back pad portion 10 with bed body 1 drop-down lie flat, when the driven member 420 of driving wheel 42 rotates up gradually with driving wheel 42 rotations, transmission bar 43 down is shifted by the Passive part 21 that the adjustment of drive 44 drives drive rod 2 simultaneously, the end in addition that with axostylus axostyle 3 is the tool pulley 20 of fulcrum then upwards raises the back pad portion 10 of bed body 1 gradually, and when the driven member 420 of driving wheel 42 goes to peak, the back pad portion 10 of bed body 1 is promptly raised also toward other lateral buckling (as shown in Figure 3), again when driving wheel 42 continuation rotations, that is this driven member 420 is by peak down turn gradually again, lying type is down replied by the pulling drive rod 2 of cycle repetitiousness and back pad portion 10 again, forms a kind of repetitiousness motion that can constantly repeat same action; Therefore,, allow user make the action of abdominal crunch as long as user lies low on bed body 1 and to start driving device 4 and make drive rod 2 pushing tow back pad portions 10 bend reciprocatings motion up and down, with reach the elimination stomach fat oneself; Moreover, the expansion link 51 of bolster 5 since end and back pad portion 10 be pivoted, so, be stretched away along with the rising of back pad portion 10, when back pad portion 10 is down replied, expansion link 51 is again gradually in the retraction strut 50, so, and when drive rod 2 being pulled down back pad portion 10 when the power transmission of back pad portion 10 driven devices 4, propping up of bolster 5 can slow down downward gravity speed, back pad portion 10 can ease up and lie low downwards, and user can be used safely, has more comfort simultaneously.

Transmission bar, driven member and Passive parts etc. in this utility model actuating device can also constitute drive system by chain collocation sprocket wheel.

In sum, this utility model embodiment really can reach desired effect and application target, and is more not known, public before this utility model application again, when the application important document that can meet patent of invention.

Claims

1, a kind of abdominal part fat fitness equipment that disappears, it is characterized in that: it includes:

A body, its top is provided with back pad portion, joint and a seat cushion portion that can upwards bend, and is provided with chute in back pad portion bottom surface, and the below support of bed body is stood foot rest; At least one drive rod is located at bed body below, and the one end pulley that is pivoted is placed in the chute of a body, and end sets firmly a Passive part in addition; At least one axostylus axostyle, the break-through drive rod is also striden frame between the foot rest of bed body, and drive rod is a fulcrum with this axostylus axostyle, and the relative action that teeters is done at the drive rod two ends; One driving device, be located at a body below, link to each other with the Passive part of drive rod by the transmission bar, this driving device tool power source, power source stretches out the axle center and connects and establish driving wheel, driving wheel sets firmly a driven member in eccentric part, and is provided with drive in transmission bar stage casing, and this drive is set up in a body below appropriate location; At least more than one bolster is organized in bed body below, constitutes by being installed with expansion link in the strut, and wherein the outboard end pivot group of expansion link is in the back pad portion appropriate location of bed body; The Passive part of drive rod can be pumped by the action of transmission band, and drive rod is fulcrum with the axostylus axostyle, drives the back pad portion of pulley pushing and withstanding bed body in chute of end in addition.

2, the abdominal part according to claim 1 fat fitness equipment that disappears is characterized in that: the transmission bar of driving device, drive are that the transmission device of belt, belt pulley constitutes.

3, the abdominal part according to claim 1 fat fitness equipment that disappears is characterized in that: the transmission bar of driving device, drive are the drive system that chain, sprocket wheel collocation form.

4, the abdominal part according to claim 1 fat fitness equipment that disappears is characterized in that: bent Movable joint on the bed body is articulated with back pad portion and seat cushion portion respectively by roller both sides articulated part and to form.