CN2385748Y

CN2385748Y - Exercising machine for strengthening abdonment, arm and leg

Info

Publication number: CN2385748Y
Application number: CN 99226966
Authority: CN
Inventors: 黄明辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-16
Filing date: 1999-06-16
Publication date: 2000-07-05
Anticipated expiration: 2009-06-16

Abstract

The utility model provides an exercising machine for strengthening abdomen, arms and legs. When a handle of a thruster is outwards pushed and the upper body is forward, two legs are cleaved towards to sides by pivoting of a linking rod. When the handle is pulled back, the upper body upright sits on a seat cushion, while the two legs are inwards collected, and thereby, the motion of abdomen, two arms, and the two legs can be simultaneously realized, and the effects of body building can be obtained.

Description

Strong abdomen, arm leg exerciser

The utility model is about sports equipment, particularly about reaching strong abdomen, the arm leg exerciser of body-building effect.

Busy, crowded social now, be that high building stands in great numbers everywhere, especially live in the people in the city, it is not easy for the place of having a rest or moving to want to seek a greenery patches.Therefore, general motion equipment manufacturer is numerous and confused to release the indoor body-building equipment that uses in places such as family, offices of being suitable for of all kinds, with satisfy working clan, housewife or the disable person at home or office have a rest the time, be engaged in the usefulness of body-building or physical exercise therapy.Yet most of on the market at present body-building apparatus volume is all quite huge, and floor space is excessive, makes the originally quite limited interior space more apparent narrow and small, not convenient usefulness.Simultaneously, the general motion body-building apparatus often only is confined to design for the motion at a certain position of health.Even multi-functional body-building apparatus, but, also can only carry out a certain motion at a certain position at synchronization, can not realize the integrated motion of multi-section position simultaneously.

The purpose of this utility model is to provide a kind of strong abdomen, arm leg exerciser, it has overcome existing various body-building apparatus can only carry out shortcoming at the individual event exercise at a certain position of human body, can carry out multi-functional comprehensive exercise to belly, arm and shank simultaneously, and take up an area of minimum.

The purpose of this utility model is achieved in that a kind of strong abdomen, arm leg exerciser, it comprises substrate, seat cushion, have the thruster of handle and elastic element and an end is hinged on arm leg frame on the pivot of substrate both sides respectively, it is characterized in that the substrate front side is provided with the carriage that comprises track and be nested with the sliding suite on above-mentioned track; One end of the handle of described chest expander and elastic element is connected with above-mentioned sliding suite; It is hinged with the described arm leg frame other end respectively that one end is set, the other end and the above-mentioned hinged trace of sliding suite.

Above-mentioned strong abdomen, arm leg exerciser, it is characterized in that: the outside horizontal-extending of track dual-side lower edge of above-mentioned carriage has guide lug, and above-mentioned sliding suite two inboards are provided with some groups above-mentioned guide lug are held on wherein pulley.

Above-mentioned strong abdomen, arm leg exerciser, it is characterized in that: elastic element one end of described thruster is fixedly installed on the front side of described substrate, and the other end is connected with above-mentioned sliding suite.

Above-mentioned strong abdomen, arm leg exerciser, it is characterized in that: above-mentioned sliding suite front side is provided with the fixed head with some grooves; Above-mentioned track middle part is provided with adjusts the hole; This adjustment hole is provided with the adjustment plate with corresponding groove.

Above-mentioned strong abdomen, arm leg exerciser, it is characterized in that: be provided with and comprise the fixed bar that extends in described substrate rear side, be positioned at holder that described seat cushion bottom side and said fixing bar match and the seat cushion position adjusting mechanism of said fixing seat bolt being located at the some tip bolts on the said fixing bar.

The utility model links together the thruster and the frame of trestling with trace, bends forward the thruster handle when extrapolated with persistent effort, and the both legs that are shelved on the frame of trestling open with both sides in the same way.Oppositely lift body and retract handle, both legs inwardly draw in the frame of trestling.So just realize the motion of belly, both arms and shank easily simultaneously, reach the effect of multifunctional comprehensive body-building exercise.Persistent effort also can be got down on both kneels and is sitting on the seat cushion, and both hands are held handle and released and retract repeatable operation forward, and taking this with two knees is fulcrum, utilizes this loin power body support, can reach the health-improving of general roller motion.Whole exerciser is simple in structure simultaneously, and volume is little, and the time spent can not collected everywhere not occupy and be used the space.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a kind of structural upright schematic diagram of the utility model ().

Fig. 2 is the utility model said structure schematic perspective view (two).

Fig. 3 is the utility model perspective exploded view.

Fig. 4 is the part perspective exploded view of carriage.

Fig. 5 is positioned at the part assembling schematic diagram of carriage for elastic element.

Fig. 6 is the frame folding schematic diagram of trestling.

Referring to Fig. 1～4, the utility model comprises substrate 10, seat cushion 13, thruster 50 and the frame 20 of trestling.Substrate 10 is the rectangle plate body 11 that is flat on the stationary plane, and its stage casing side has backward extended fixed bar 12.Seat cushion 13 bottom sides cooperate said fixing bar 12 that holder 131 is set.Several tip bolts 14 are set.By above-mentioned tip bolt 14 holder 131 is fixed on the diverse location of said fixing bar 12, adjusts the front and back position of seat cushion 13, constituted the seat cushion position adjusting mechanism.Aforesaid substrate 10 upper surface both sides respectively are provided with pivot 15 and 16.Arm leg frame 20 comprises left hack lever 21 and right hack lever 22.One end of this left side hack lever 21 and right hack lever 22 is hinged on respectively on the

pivot

15 and 16 of aforesaid substrate 10 both sides, and extend an auxiliary support bar 23 to seat cushion 13 1 sides, mat connecting rod 24 is hinged with substrate 10 downsides again, the frame 20 of trestling is suspended be articulated on the substrate 10 and can rotate to left and right opening and closing.The above-mentioned left hack lever 21 and the outside, right hack lever 22 stage casings respectively fixedly install

leg frame plate

211 and 221, are placed on it for operator's shank; Their end is respectively equipped with sole plate 212 and 222.Thruster 50 comprises handle 54 and flexible member 51.Carriage 30 is set, comprises track 31 and sliding suite 32.Track 31 sections slightly are the ∏ font, and the outside horizontal-extending of its dual-side lower edge has guide lug 311.Above-mentioned track 31 1 ends are fixed on described substrate 10 front sides, and the other end stretches out forward as free end.Sliding suite 32 has the lid 321 that a top is provided with groove 323.Above-mentioned lid 321 both sides are provided with some groups of pulleys 322, and the above-mentioned pulley 322 of nationality is clamped in sliding suite 32 on the guide lug 311 of track 31, and sliding suite 32 is slided before and after being limited on the track 31.Be provided with several in the above-mentioned groove 323 breast 324 is installed, in order to mounting knob 54.Lid 321 front sides are provided for the fixedly fixed head 33 of flexible member 51.Sliding suite 32 rear and front ends are the

end cap

35 and 36 of sheathed hollow respectively.Setting comprises the trace 40 of the body of rod 41 of two suitable lengths, and their end is hinged with the left and

right hack lever

21 and 22 ends of the frame 20 of trestling respectively, and the other end then is hinged on the two sides of above-mentioned sliding suite 32.The flexible member 51 of thruster 50 can be spring or pulling force rope; It is positioned at above-mentioned track 31 belows, and the one end is provided with latching connector 52, is used for locking at substrate 10, and the other end is provided with clip head 53.For adjusting the thrust of thruster 50, offer in track 31 middle sections and adjust hole 312 (Fig. 5), this is adjusted hole 312 rear sides and adjusts plate 313 to track 31 inboard extensions one, adjusts on the plate 313 and offers some groovings 314.And also offer the ditch mortise 331 of equivalent amount on the fixed head 33 of lid 321 front sides corresponding to above-mentioned grooving 314.53 on the clip head of above-mentioned elastic element 51 1 ends is fastened on the above-mentioned ditch mortise 331.Be withdrawn into the end at sliding suite 32 to substrate 10 directions, the adjustment hole 312 on the track 31 is exposed to outside the sliding suite 32.At this moment, fixed head 33 moves to adjusts plate 313 belows, groove 331 aligns mutually with grooving 314, as long as the upper and lower clip head 53 of stirring flexible member 51, just can make its difference clip adjusting on plate 313 or the fixed head 33, adjust the thrust of thruster 50 by the quantity that changes the elastic element 51 of clip on fixed head 33.During use, adjust the quantity of flexible member 51 clips on fixed head 33 earlier, be seated at then on the seat cushion 13, two legs and sole lean against the leg frame plate 211,221 and sole plate 212,222 places of left and

right hack lever

21 and 22 respectively, with hand propelled handle 54, make sliding suite 32 advancing slip along track 31, by trace 40 and left and

right hack lever

21 and 22 with bipod to both sides flare up one than wide-angle, elastic element 51 is drawn forward to be stretched.When reverse pull handle 34, left and

right hack lever

21 and 22 closes up as shown in Figure 6 to central authorities, and operator's upper body is seated on the seat cushion 13, and two legs inwardly draw in.So repeatedly circulation can bend, both arms and the integrated motion of trestling.

Claims

1, a kind of strong abdomen, arm leg exerciser, comprise substrate (10), seat cushion (13), have the thruster (50) of handle (54) and elastic element (51) and an end and be hinged on the frame of trestling (20) on substrate (10) the both sides pivots (15,16) respectively, it is characterized in that: substrate (10) front side is provided with the carriage (30) that comprises track (31) and be nested with the sliding suite (32) on above-mentioned track (31); The handle (54) of described thruster (50) is connected with above-mentioned sliding suite (32) with one of elastic element (51) end; It is hinged with the described frame of trestling (20) other end respectively that one end is set, the trace (40) that the other end and above-mentioned sliding suite (32) are hinged.

2, strong abdomen according to claim 1, arm leg exerciser, it is characterized in that: the outside horizontal-extending of track (31) both sides lower edge of above-mentioned carriage (30) has guide lug (311), and above-mentioned sliding suite (32) two inboards are provided with some groups above-mentioned guide lug (311) is held on wherein pulley (322).

3, strong abdomen according to claim 1, arm leg exerciser is characterized in that: elastic element (51) one ends of described thruster (50) are fixedly installed on the front side of described substrate (10), and the other end is connected with above-mentioned sliding suite (32).

4, strong abdomen according to claim 3, arm leg exerciser is characterized in that: above-mentioned sliding suite (32) front side is provided with the fixed head (33) with some grooves (331); Above-mentioned track (31) middle part is provided with adjusts hole (312); This adjustment hole (312) is provided with has the corresponding adjustment plate (313) of cutting mortise (314).

5, strong abdomen according to claim 1, arm leg exerciser, it is characterized in that: be provided with and comprise the fixed bar (12) that extends in described substrate (10) rear side, be positioned at the holder (131) that described seat cushion (13) bottom side and said fixing bar (12) match and the seat cushion position adjusting mechanism of tip bolt (14).