CN203469331U - Novel dual-use stepping fitness machine - Google Patents
Novel dual-use stepping fitness machine Download PDFInfo
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- CN203469331U CN203469331U CN201320606301.XU CN201320606301U CN203469331U CN 203469331 U CN203469331 U CN 203469331U CN 201320606301 U CN201320606301 U CN 201320606301U CN 203469331 U CN203469331 U CN 203469331U
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Abstract
The utility model discloses a novel dual-use stepping fitness machine which comprises a landing frame and two rockers; the middles of the two rockers are hinged to the front end of the landing frame, the rear side of the landing frame is provided with a rear shaft, the two ends of the rear shaft are fixedly provided with cranks, the free ends of the two cranks are both fixedly provided with transverse hinge pins, the two transverse hinge pins are both provided with roller wheels, the two roller wheels are correspondingly provided with two foot rest levers, and the front ends of the two foot rest levers are hinged to the lower ends of the two rockers respectively; the rear sides of the two foot rest levers are respectively provided with a downward first connecting protrusion, the lower end of each first connecting protrusion is provided with a first transverse through hole, the two sides of the lower end in the front of the landing frame are respectively provided with an upward second connecting protrusion, and the upper end of each second connecting protrusion is provided with a second transverse through hole; two articulated hinge pins respectively and selectively penetrate through the first transverse through holes to be hinged to one transverse hinge pin or penetrate through the second transverse through holes to be fixedly connected with the lower end of one rocker. The novel dual-use stepping fitness machine can achieve stepping motion and elliptic rotational motion respectively and is convenient to switch.
Description
Technical field
The utility model relates to body-building apparatus, especially a kind of novel dual-purpose footstep body-building machine.
Background technology
Treadmills is a kind of traditional body-building apparatus, and its function is to move up and down and realize step movement with two moving legs, but the motion state that this traditional treadmills provides is more dull, can not meet the needs in market.
During due to human body walking or running; the movement locus of foot is an ellipse substantially; in order to imitate the action of human body walking; there is having on the market the footstep body-building machine of oval gyration function; as more novel footstep body-building machine has an application number that on November 09th, 2011 announces, be 201010159788.2, name is called the patent application of " Novel elliptical machine exercise device "; it has good elliptic rotating motion function, but does not have the function of marking time, and motor function is still more dull.
For can being realized, treadmills marks time and elliptic rotating motion function, within on 06 19th, 2013, disclosing a patent No. is that ZL201220616753.1, name are called the utility model patent of " the elliptical orbit body exercising machine that has treadmills function concurrently ", it comprises the drive of a driving iron flywheel, this drive is by the corresponding left and right pedal that connects of left and right crank axle, and the left and right rocking bar of connection corresponding to left and right pedal is arranged on mainframe front portion; Described left and right pedal below correspondence is provided with left and right roller, and left and right pair of rollers should be fixed on left and right crank axle; Also include the left and right adjustable knob that the left and right roller of corresponding restriction rotates; Described left and right rocking bar forms by inner tube and an outer tube that can be plugged on mainframe, and inner tube is telescopic to be preset within the outer tube, and described outer tube is fixedly connected with corresponding pedal.The changeable step movement of this body exercising machine and elliptic rotating motion, realize two kinds of functions, but it switches action, need to adjust the mutual grafting of inner tube and mainframe or not peg graft, also to carry out by left and right adjustable knob the connection status of switching right and left pedal and drive crank axle, its realization is marked time and elliptic rotating motion function is switched cumbersome, switch speed is slower, switches and uses inconvenience.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of novel dual-purpose footstep body-building machine, can realize respectively step movement and elliptic rotating motion, and switch speed is fast, easy to use.
For achieving the above object, the technical solution of the utility model is: a kind of novel dual-purpose footstep body-building machine, comprise floor stand, two rocking bars, the middle part of two rocking bars is hinged on floor stand front end both sides, the front and back side of floor stand is along horizontal parallel front axle and the rear axle of being equipped with, on front axle, be fixed with damping wheel and flywheel, on rear axle, be fixed with sprocket wheel, between sprocket wheel and flywheel, by chain, be connected, the two ends of rear axle are fixed with respectively crank, the free end of two cranks is all fixed with horizontal bearing pin, on two horizontal bearing pins, roller is all housed, the correspondence above of two rollers arranges two foot-driven levers, the front end of two foot-driven levers is hinged with the lower end of two rocking bars respectively, above two foot-driven levers, be fixed with respectively pedal,
Two foot-driven lever rear sides are respectively arranged with the first downward connection bump, the lower end of each the first connection bump is provided with the first cross through hole, the both sides of the front lower end of floor stand are respectively arranged with the second connection bump upwards, and the upper end of each the second connection bump is provided with the second cross through hole;
Two hinging pin shafts are hinged with a described horizontal bearing pin through described the first cross through hole respectively selectively or the lower end of passing described the second cross through hole and a rocking bar is connected mutually.
Further improve, described the first cross through hole is internal thread hole, described the second cross through hole is unthreaded hole, one end of two hinging pin shafts connects and composes by one section of external screw thread at one section of end cylinder and close middle part, the free end of two described horizontal bearing pins is provided with centre bore, the lower end lateral surface of two rocking bars is provided with horizontal thread hole, and every hinging pin shaft revolved selectively described the first cross through hole and was plugged in the free-ended centre bore of horizontal bearing pin or through described the second cross through hole and described horizontal thread hole phase interlocking.Facilitate two hinging pin shafts and two rocking bars to be connected mutually or be hinged with two horizontal bearing pins.
Further improve, the other end of two hinging pin shafts is respectively arranged with the bulb of conveniently holding.Facilitate the dismounting of two hinging pin shafts.
Further improve, the part outer peripheral face of described damping wheel abuts against in a friction belt, one end of friction belt is fixed on floor stand, the other end is connected with the knob being contained on floor stand with the pull rope that is connected extension spring by an extension spring, rotates described knob to adjust the degree that is close to of friction belt and damping wheel outer peripheral face.The convenient damping force of adjusting damping wheel, improves movement effects.
Further improve, described sprocket wheel, flywheel and chain are coated by two protective covers that are contained on floor stand.
Further improve, floor stand upper front end is equipped with counter.Convenient definite amount of exercise.
Further improve, two foot-driven lever rear portions fix respectively two U-shaped bars below, each roller is between a U-shaped bar and a foot-driven lever.The bottom of guaranteeing foot-driven lever contacts with roller.
When two hinging pin shafts of the present utility model are connected mutually through the lower end of described the second cross through hole and a rocking bar respectively, two rocking bars are motionless, and two foot-driven levers can move up and down the realization function of marking time; When two hinging pin shafts are hinged through described the first cross through hole and a described horizontal bearing pin respectively, two rocking bars can swing, and two foot-driven levers can be followed two horizontal bearing pins and be done elliptic rotating motion; Therefore the switching of two kinds of motor functions only need be moved two hinging pin shafts and be done different connection, and its switch speed is fast, easy to use.
Accompanying drawing explanation
Fig. 1 is that the utility model is in the state front view of marking time;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the utility model is in the state of marking time and hiding left and right bonnet top perspective view;
Fig. 4 is that the utility model is in the state of marking time and hiding left and right bonnet face upwarding stereogram;
Fig. 5 is that the utility model is in elliptic rotating motion state top perspective view;
Fig. 6 is the utility model hinging pin shaft stereogram;
Fig. 7 is the horizontal bearing pin stereogram of the utility model;
Fig. 8 is the axial cutaway view of Fig. 7.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in further detail.
Shown in Fig. 1 to Fig. 8, a kind of novel dual-purpose footstep body-building machine, comprise floor stand 1, two rocking bars 2, the middle part of two rocking bars 2 is hinged on floor stand 1 front end both sides, the front and back side of floor stand 1 is along horizontal parallel front axle 3 and the rear axle 4 of being equipped with, on front axle 3, be fixed with damping wheel 31 and flywheel 32, on rear axle 4, be fixed with sprocket wheel 41, between sprocket wheel 41 and flywheel 32, by chain 42, be connected, the two ends of rear axle 4 are fixed with respectively crank 5, the free end of two cranks 5 is all fixed with horizontal bearing pin 6, on two horizontal bearing pins 6, roller 7 is all housed, the correspondence above of two rollers 7 arranges two foot-driven levers 8, the front end of two foot-driven levers 8 is hinged with the lower end of two rocking bars 2 respectively, above two foot-driven levers 8, be fixed with respectively pedal 81,
Below two foot-driven lever 8 rear portions, fix respectively two U-shaped bars 82, each roller 7 between a U-shaped bar 82 and a foot-driven lever 8, better keeps roller 7 to contact with the bottom of foot-driven lever 8 respectively;
The part outer peripheral face of described damping wheel 31 abuts against in a friction belt 33, one end of friction belt 33 is fixed on floor stand 1, the other end is connected with the knob 36 being contained on floor stand 1 with the pull rope 35 that is connected extension spring 34 by an extension spring 34, and the described knob 36 of rotation can be adjusted the degree that is close to of friction belt 33 and damping wheel 31 outer peripheral faces; Different resistances is provided while moving to people, improves movement effects;
Described sprocket wheel 41, flywheel 32 and chain 42 are coated by two protective covers 9 that are contained on floor stand 1, to improve security and aesthetic property;
Two foot-driven lever 8 rear sides are respectively arranged with the first downward connection bump 83, the lower end of each the first connection bump 83 is provided with the first cross through hole 831, the both sides of floor stand 1 front lower end are respectively arranged with the second connection bump 11 upwards, and the upper end of each the second connection bump 11 is provided with the second cross through hole 111;
Described the first cross through hole 831 is internal thread hole, described the second cross through hole 111 is unthreaded hole, the free end of two horizontal bearing pins 6 is provided with centre bore 61, the lower end lateral surface of two rocking bars 2 is provided with horizontal thread hole 21, one end of two hinging pin shafts 10 connects and composes by one section of external screw thread 102 at one section of end cylinder 101 and close middle part, and every hinging pin shaft 10 revolved selectively described the first cross through hole 831 and was plugged on 61 li of the free-ended centre bores of horizontal bearing pin 6 or passes described the second cross through hole 111 and described horizontal thread hole 21 phase interlockings.
The other end of two hinging pin shafts 10 is respectively arranged with the bulb 103 of conveniently holding.
As shown in Figure 1, when two hinging pin shafts 10 are through described in the lower end of described the second cross through hole 111 and a rocking bar 2 during the 21 phase interlocking of horizontal thread hole, now two rocking bars 2 are motionless, two foot-driven levers 8 lean against on roller 7 and along moving up and down with the pin joint of two rocking bar 2 lower ends, the realization function of marking time;
Shown in Fig. 5, when two hinging pin shafts 10 revolved respectively described centre bore 61 on described the first cross through hole 61 and a horizontal bearing pin 6 and plugged, when the cylinder 101 of two hinging pin shaft 10 ends coordinates with described centre bore 61 formation activities, the lower end constraint relief of two rocking bars 2 now, two rocking bars 2 can swing along the pin joint with floor stand 1 front end, and two foot-driven levers 8 are followed two horizontal bearing pins 6 and done elliptic rotating motion.
When therefore the utility model switches between step movement and elliptic rotating motion, only needing mobile two hinging pin shafts 10 to do different just connection can realize, and its switch speed is fast, convenient use.
Below be only preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (7)
1. a novel dual-purpose footstep body-building machine, comprise floor stand, two rocking bars, the middle part of two rocking bars is hinged on floor stand front end both sides, the front and back side of floor stand, along horizontal parallel front axle and the rear axle of being equipped with, is fixed with damping wheel and flywheel on front axle, be fixed with sprocket wheel on rear axle, between sprocket wheel and flywheel, by chain, be connected, the two ends of rear axle are fixed with respectively crank, and the free end of two cranks is all fixed with horizontal bearing pin, it is characterized in that:
On two horizontal bearing pins, roller is all housed, the correspondence above of two rollers arranges two foot-driven levers, and the front end of two foot-driven levers is hinged with the lower end of two rocking bars respectively, is fixed with respectively pedal above two foot-driven levers;
Two foot-driven lever rear sides are respectively arranged with the first downward connection bump, the lower end of each the first connection bump is provided with the first cross through hole, the both sides of the front lower end of floor stand are respectively arranged with the second connection bump upwards, and the upper end of each the second connection bump is provided with the second cross through hole;
Two hinging pin shafts are hinged with a described horizontal bearing pin through described the first cross through hole respectively selectively or the lower end of passing described the second cross through hole and a rocking bar is connected mutually.
2. a kind of novel dual-purpose footstep body-building machine according to claim 1, it is characterized in that: described the first cross through hole is internal thread hole, described the second cross through hole is unthreaded hole, one end of two hinging pin shafts connects and composes by one section of external screw thread at one section of end cylinder and close middle part, the free end of two described horizontal bearing pins is provided with centre bore, the lower end lateral surface of two rocking bars is provided with horizontal thread hole, every hinging pin shaft revolved selectively described the first cross through hole and was plugged in the free-ended centre bore of horizontal bearing pin or through described the second cross through hole and described horizontal thread hole phase interlocking.
3. a kind of novel dual-purpose footstep body-building machine according to claim 2, is characterized in that: the other end of two hinging pin shafts is respectively arranged with the bulb of conveniently holding.
4. a kind of novel dual-purpose footstep body-building machine according to claim 1, it is characterized in that: the part outer peripheral face of described damping wheel abuts against in a friction belt, one end of friction belt is fixed on floor stand, the other end is connected with the knob being contained on floor stand with the pull rope that is connected extension spring by an extension spring, rotates described knob to adjust the degree that is close to of friction belt and damping wheel outer peripheral face.
5. a kind of novel dual-purpose footstep body-building machine according to claim 1, is characterized in that: described sprocket wheel, flywheel and chain are coated by two protective covers that are contained on floor stand.
6. a kind of novel dual-purpose footstep body-building machine according to claim 1, is characterized in that: floor stand upper front end is equipped with counter.
7. according to a kind of novel dual-purpose footstep body-building machine described in claim 1 to 6 any one, it is characterized in that: below two foot-driven lever rear portions, fix respectively two U-shaped bars, each roller is between a U-shaped bar and a foot-driven lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606301.XU CN203469331U (en) | 2013-09-29 | 2013-09-29 | Novel dual-use stepping fitness machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606301.XU CN203469331U (en) | 2013-09-29 | 2013-09-29 | Novel dual-use stepping fitness machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469331U true CN203469331U (en) | 2014-03-12 |
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ID=50217753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320606301.XU Expired - Fee Related CN203469331U (en) | 2013-09-29 | 2013-09-29 | Novel dual-use stepping fitness machine |
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| Country | Link |
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| CN (1) | CN203469331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344067A (en) * | 2015-11-30 | 2016-02-24 | 杭州水晶运动机械股份有限公司 | Swing type dynamic exercise equipment with elliptical orbit |
-
2013
- 2013-09-29 CN CN201320606301.XU patent/CN203469331U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344067A (en) * | 2015-11-30 | 2016-02-24 | 杭州水晶运动机械股份有限公司 | Swing type dynamic exercise equipment with elliptical orbit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180712 Address after: 361000 Tongan Industrial concentrating zone Tongan District, Xiamen, Fujian, three, 2, 159 of Hongming road. Patentee after: Xiamen Xin Li Sheng Health Technology Co., Ltd. Address before: 361000 two road, No. 215 Jixian Road, Tongan District, Xiamen, Fujian. Patentee before: XIAMEN OUBEISITE INDUSTRY AND TRADE CO., LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |