CN2508798Y

CN2508798Y - Body-building machine

Info

Publication number: CN2508798Y
Application number: CN 01264411
Authority: CN
Inventors: 陈晋祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-08
Filing date: 2001-10-08
Publication date: 2002-09-04
Anticipated expiration: 2011-10-08

Abstract

The utility model relates to a body building machine; a mat is arranged on the top surface of a base frame; the two bottom ends of base frame are respectively articulated with a pod which can be folded inwards; the front end of the pod is a large arc section and the back end is a horizontal end; the two ends at the back of the base frame are respectively provided with an adjusting base which allows adjusting the angle; the two adjusting bases are fixed and connected with the two ends of a handle; the handle is of reverse U shape and has a springy part in the part close to the two adjusting bases; the holding part in the upper part of the handle is covered with cotton; the base frame can be shaken or lifted through the pod which can be folded; the angle of the handle can be changed by the adjusting bases; by the cooperation of the pod and the adjusting bases, the customer can press the mat base frame steadily in any condition; and the resistance force produced by pushing and pulling the handle can reach the body building effect.

Description

Fitness equipment

One, technical field

The utility model relates to a kind of health and fitness facilities, relates in particular to a kind of body builder of order under various situations, all can push down the cushion pedestal restfully by health, and the elastic part that pushes away, pulls handle again by handle produces drag, to reach the fitness equipment of sport and body-building effect.

Two, background technology

As shown in Figure 6, be existing a kind of fitness equipment, it is that two ends by the

framework

90,91 of one big, a little ㄇ shape articulate and form, two articulated sections, 92,93 equal adjustable angles, and the two is provided with a cross bar 94, big frame 90 both sides respectively have an

elastic portion

95,96, and cross bar 94 two ends respectively are provided with a

shoulder belt

97,98.

See also Fig. 7, it is the schematic diagram that uses this fitness equipment when sit-ups, during use, the body builder needs to push down cross bar 94 with health, and

shoulder belt

97,98 is set near the knee, slam small frame 91 with sole again, can in the process of sit-ups, spur big frame 90, and produce drag by

elastic portion

95,96, reach the effect of sport and body-building.

As mentioned above, adopt the utility model must be by the partes corporis humani position respectively against small frame 91, cross bar 94 and wear

shoulder belt

95,96, just stretchy big frame 90 carries out sport and body-building.But therefore figure's height of body builder, short, fat, thin having nothing in common with each other, but the size of large and

small framework

90,91 is constant can form that the body builder can't use smoothly or because of using the situation that causes athletic injury reluctantly, in this case, reality has necessity of improvement.

Three, summary of the invention

Main purpose of the present utility model is, the problems referred to above of commonly using the fitness equipment existence for solution provide a kind of fitness equipment, but by the foot rest of being located at pedestal bottom folding and the big segmental arc of tool, make that the cushion pedestal can be waved, lifting, the adjustment seat of being located at pedestal rear side two ends adjustable angle then makes the angle conversion arbitrarily of handle, two match down can make the body builder under various situations, all can push down the cushion pedestal restfully by health, and the elastic part that pushes away, pulls handle again by handle produces drag, reaches the effect of sport and body-building.

Of the present utility model time a purpose is, a kind of fitness equipment is provided, and by the handle of scalable adjustment length, the body builder can adjust suitable handle length according to individual stature figure, moves and all can hold handle smoothly under exercises.

The purpose of this utility model is realized by following technical scheme.

A kind of fitness equipment, it is characterized in that it has a pedestal, its end face is provided with a pad, and the two ends, bottom surface respectively are pivoted with the pin that can inwardly amount to, and the foot rest leading portion is a big segmental arc, back segment is a horizontal segment and a vertical section, each closes these pedestal rear side two ends with a termination of the adjustment seat of an adjustable angle, and the end in addition of this two adjustment seat is then affixed with leader's two ends, and it is inverted U-shaped that this handle slightly is, respectively have an elastic part near 2 one sections of adjusting seat, the grip part of handle epimere then is coated with foam.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid fitness equipment, wherein two ends, pedestal front side respectively are provided with a preceding pin joint seat to articulate the big arc end of foot rest, and preceding pin joint seat has an arc groove, the two ends of this arc groove respectively have a hole, the big segmental arc of foot rest has an internal thread with respect to the place, hole of preceding pin joint seat, screw in the internal thread with a bolt with large-diameter portion, make when screwing, large-diameter portion can penetrate in the hole of arc groove and foot rest is located, when loosening, bolt can slide in the arc groove foot rest can be amounted to, and screw the bolt location again, and pedestal rear side two ends respectively is provided with a back pin joint seat, in order to articulate the vertical section that extends from the foot rest horizontal segment, back pin joint seat respectively is provided with a connecting hole with respect to place, the hole of preceding pin joint seat, and the vertical section of foot rest is provided with a snak link with respect to the connecting hole place of back pin joint seat, and this snak link can snap in and make foot rest and pin joint seat location, back in the connecting hole.

Aforesaid fitness equipment, wherein adjusting seat is by two fastener be combined intos, this two fastener is affixed with pedestal and handle respectively, one end of two fasteners respectively has a tooth portion, and central authorities have perforation, wears the perforation of two fasteners and locks with a nut with a bolt, two fasteners are fixed by tooth portion, when loosening nut, two fasteners can pivot to change the angle of engaging, make pedestal and handle adjust angle by adjusting seat.

Aforesaid fitness equipment, wherein pedestal rear side two ends respectively are provided with a pipe, its end face has an internal thread hole, and the affixed bar of an end of adjustment seat, the then affixed handle of the other end, this bar have most holes, can be locked by a set bolt when making bar wear in the pipe, and bar can be penetrated by arbitrary end of pipe, and can adjust its length.

Aforesaid fitness equipment, wherein handle is to be engaged by the upper, middle and lower section to form, one end of its hypomere is fixed in adjusts seat, the affixed elastic body of the other end, one end in the other end of this elastic body and stage casing is affixed, this elastic body is coated with foamed cotton layer, and the end in addition in stage casing is provided with an Elastic buttom, and the epimere two ends have most holes respectively, can snap in the different holes by Elastic buttom when it is worn with the stage casing and locate, and can adjust the length of handle, in addition, the grip part of epimere be with in, hypomere tilts to have an angle and coats the bent segmental arc of foam.

The utility model can reach the effect of sport and body-building, and by the handle of scalable adjustment length, the body builder can adjust suitable handle length according to individual stature figure, moves and all can hold handle smoothly under exercises.

Four, description of drawings

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 2 is a part perspective exploded view of the present utility model.

Fig. 3 A is the open schematic diagram of the utility model foot rest.

Fig. 3 B is the schematic diagram that the utility model foot rest folds.

Fig. 4 A is that the utility model is used in one of view of waist movement.

Fig. 4 B is two of the utility model view of being used in waist movement.

Fig. 5 is the action schematic diagram that the utility model is used in boating.

Fig. 6 is a three-dimensional appearance schematic diagram of commonly using fitness equipment.

Fig. 7 is a user mode schematic diagram of commonly using fitness equipment.

Five, the specific embodiment

See also Fig. 1 and Fig. 2, the utility model is a kind of fitness equipment, pedestal 10 with a H type, its end face is provided with a cushion 11, and the bottom surface is pivoted with a foot rest 20, and the leading portion of this foot rest 20 is a big segmental arc 21, back segment is a horizontal segment 22, horizontal segment 22 ends have extended upward a vertical section 23, and foot rest 20 is to be articulated with pedestal 10 by big segmental arc 21 and vertical section 23, and arrogant segmental arc 21 to horizontal segment 22 and vertical section 23 confluces all are coated with foam 25.

Pin joint seat 12 before the two ends, front side, bottom surface of this pedestal 10 respectively are provided with one, 13, wear two pad 124 and 134 (not shown) with an articulated part 123 and 133 (not shown) with cancave cambered surface, make pad 124, the big segmental arc 21 of the identical foot rest 20 of the cancave cambered surface of 134 (not shown), make foot rest 20 and preceding pin joint seat 12,13 articulate, and the bottom surface back two ends respectively are provided with a back pin joint seat 14,15 (not shown), with an articulated part 142,152 (not shown) wear two pads 143 with cancave cambered surface, 153 (not shown), make pad 143, the vertical section 23 of the identical foot rest 20 of the cancave cambered surface of 153 (not shown) makes foot rest 20 and back pin joint seat 14,15 (not shown) articulate.

Preceding pin joint seat 12,13 have an arc groove 121,131, this arc groove 121,131 two ends respectively have a hole 122,132 (not shown), and the big segmental arc 21 of foot rest 20 is with respect to preceding pin joint seat 12,13 hole 122,132 places have an internal thread 211, screw in the internal thread 211 with a bolt 24 with large-diameter portion 241, make when screwing, large-diameter portion 241 can penetrate arc groove 121,131 hole 122, in 132 and with foot rest 20 location, as shown in Figure 3A, when loosening, bolt 24 can be in arc groove 121, sliding in 131 to be folded foot rest 20, screw bolt 24 after folding again with foot rest 20 location, shown in Fig. 3 B, this back pin joint seat 14,15 with respect to preceding pin joint seat 12,13 hole 122,132 places respectively are provided with a connecting hole 141,151, and the vertical section 23 of foot rest 20 is with respect to back pin joint seat 14,15 connecting hole 141,151 places are provided with a snak link 231, and this snak link 231 can snap in connecting hole 141, make foot rest 20 and back pin joint seat 14 in 151,15 location.

And pedestal 10 rear side two ends respectively are provided with a pipe 16,17, and its end face has an internal thread hole 161,171, in this pipe 16,17 are to wear a bar 18,19, and this bar 18,19 has most fixing holes 181,191.Can be when making bar 18,19 wear in the pipe 16,17 by a set bolt 162,172 lockings, and bar 18,19 can be penetrated by arbitrary end of pipe 16,17, and can adjust its length by most fixing holes 181,191, and an end of bar 18,19 is to be fixed in one to adjust seat 30.

This adjustment seat 30 is by two fasteners, 31,32 be combined intos, this two fastener 31,32 is affixed with the bar 18,19 and the leader 40 of pedestal 10 respectively, one end face of two fasteners 31,32 respectively has a tooth portion 311,321 and a groove 312,322, and central authorities have perforation 313,323.Two fasteners 31,32 in conjunction with the time, in groove 312,322, be provided with a spring 33, and wear the perforation 313,323 of two fasteners 31,32 and, make two fasteners 31,32 by 311,321 fixings of tooth portion with a nut 35 lockings with a stay bolt 34.When loosening nut, two fasteners 31,32 can pivot to change the angle of engaging, make pedestal 10 and handle 40 adjust angle by adjusting seat 30.

This handle 40 is to be engaged by an epimere 41, two stage casings 42 and two hypomeres 43 to form, one end of its hypomere 43 is to be fixed in the fastener 32 of adjusting seat 30, the affixed elastic body 44 of the other end, one end in the other end of this elastic body 44 and stage casing 42 is affixed, and its outside is coated with foamed cotton layer 45, and the end in addition in stage casing 42 is provided with an Elastic buttom 421, and epimere 41 two ends have most locating holes 411 respectively, location in the locating hole 411 can be snapped in when itself and stage casing 42 are worn by the Elastic buttom 421 in stage casing 42, the length of handle 40 can be adjusted by most locating holes 411.In addition, the grip part 412 of epimere 41 for in, hypomere 42,43 tilts to have the curved arc part of an angle, these grip part 412 middle bodies are coated with thick foam 413, both sides then are coated with thin foam 414.

See also Fig. 4 A and Fig. 4 B, it shown in the figure schematic diagram that the utility model is used in waist movement, this moment foot rest 20 be open with pedestal 10 bottom surfaces perpendicular, and with bolt 24 locking location, the body builder is seated on the cushion 11, with handle 40 by adjusting the angle that seat 30 is adjusted to the body builder front, again the length of adjusting handles 40 by the Elastic buttom 421 in handle 4 stage casings to the grip part 41 height that are positioned at body builder's front.

During motion, the flexible upper body of body builder presses down, compress thick foam 413 parts of handle 40 grip parts 412 by health, or with the hands hold thin foam 414 parts of handle 40 grip parts 412, and press down handle 40, make the elastic body 44 crooked drags that produce, this moment is because of body builder's center of gravity reach, and foot rest 20 leading portions are events of a big segmental arc 21, pedestal 10 just can drive foot rest 20 and lean forward, by the big segmental arc 21 contact floors of foot rest 20, and make the body builder all can bend tension to ridge, and obtain bigger movement effects from the thigh rear, when the answer of body builder's upper body is stood upright, move after the center of gravity,, and contact floors by the horizontal segment 22 of foot rest 20 so pedestal 10 can drive foot rest 20 playback.

See also Fig. 5, it shown in the figure schematic diagram that the utility model is used in boating, this moment, foot rest 20 was to collapse in pedestal 10 bottom surfaces, the body builder is seated on the cushion 11, with handle 40 by adjusting the angle that seat 30 is adjusted to body builder foot, again the length of adjusting handles 40 by the Elastic buttom 421 in handle 40 stage casings to the grip part 412 length that are positioned at body builder's sole.

During motion, the crooked upper body of body builder is with the hands held thin foam 414 parts of the grip part 412 of handle 40, the upper body pull handle 40 of standing upright again, make elastic body 44 bendings and produce drag, because the body builder is seated on the cushion 11, make it can slippage on the floor so can push down pedestal 10, and can carry out boating smoothly and reach the effect of body-building.

Because the big segmental arc 21 of foot rest 20 tools of the present utility model and can folding, make that pedestal 10 can be waved, lifting, and in the handle 40, epimere 42,41 adjustable lengths, and by adjusting seat 30 adjustment angles, make handle 40 can cooperate the body builder under various situations, to be adjusted to suitable position, relend by health and push down cushion 11 and pedestal 10 restfully, can produce drags by elastic body 44 40 the time, reach the effect of sport and body-building when pushing away, pulling handle.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. fitness equipment, it is characterized in that it has a pedestal, its end face is provided with a pad, and the two ends, bottom surface respectively are pivoted with the pin that can inwardly amount to, and the foot rest leading portion is a big segmental arc, back segment is a horizontal segment and a vertical section, each closes these pedestal rear side two ends with a termination of the adjustment seat of an adjustable angle, and the end in addition of this two adjustment seat is then affixed with leader's two ends, and it is inverted U-shaped that this handle slightly is, respectively have an elastic part near 2 one sections of adjusting seat, the grip part of handle epimere then is coated with foam.

2. fitness equipment according to claim 1, it is characterized in that two ends, described pedestal front side respectively are provided with a preceding pin joint seat to articulate the big arc end of foot rest, and preceding pin joint seat has an arc groove, the two ends of this arc groove respectively have a hole, the big segmental arc of foot rest has an internal thread with respect to the place, hole of preceding pin joint seat, screw in the internal thread with a bolt with large-diameter portion, make when screwing, large-diameter portion can penetrate in the hole of arc groove and foot rest is located, when loosening, bolt can slide in the arc groove foot rest can be amounted to, screw the bolt location again, and pedestal rear side two ends respectively are provided with a back pin joint seat, in order to articulate the vertical section that extends from the foot rest horizontal segment, back pin joint seat respectively is provided with a connecting hole with respect to place, the hole of preceding pin joint seat, and the vertical section of foot rest is provided with a snak link with respect to the connecting hole place of back pin joint seat, and this snak link can snap in and make foot rest and pin joint seat location, back in the connecting hole.

3. fitness equipment according to claim 1, it is characterized in that described adjustment seat is by two fastener be combined intos, this two fastener is affixed with pedestal and handle respectively, one end of two fasteners respectively has a tooth portion, and central authorities have perforation, wears the perforation of two fasteners and locks with a nut with a bolt, two fasteners are fixed by tooth portion, when loosening nut, two fasteners can pivot to change the angle of engaging, make pedestal and handle adjust angle by adjusting seat.

4. fitness equipment according to claim 1, it is characterized in that described pedestal rear side two ends respectively are provided with a pipe, its end face has an internal thread hole, and the affixed bar of an end of adjustment seat, the then affixed handle of the other end, this bar have most holes, can be locked by a set bolt when making bar wear in the pipe, and bar can be penetrated by arbitrary end of pipe, and can adjust its length.

5. fitness equipment according to claim 1, it is characterized in that described handle is to be engaged by the upper, middle and lower section to form, one end of its hypomere is fixed in adjusts seat, the affixed elastic body of the other end, one end in the other end of this elastic body and stage casing is affixed, this elastic body is coated with foamed cotton layer, and the end in addition in stage casing is provided with an Elastic buttom, and the epimere two ends have most holes respectively, can snap in the different holes by Elastic buttom when it is worn with the stage casing and locate, in addition, the grip part of epimere with in, hypomere tilts to have an angle and coats the bent segmental arc of foam.