CN103432716A - Elliptical machine with adjustable pedal movement trace - Google Patents
Elliptical machine with adjustable pedal movement trace Download PDFInfo
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- CN103432716A CN103432716A CN2013103517602A CN201310351760A CN103432716A CN 103432716 A CN103432716 A CN 103432716A CN 2013103517602 A CN2013103517602 A CN 2013103517602A CN 201310351760 A CN201310351760 A CN 201310351760A CN 103432716 A CN103432716 A CN 103432716A
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Abstract
The invention discloses an elliptical machine with adjustable pedal movement trace. The elliptical machine comprises a front bracket, a rear bracket, a damping device arranged on the front bracket, a head end device arranged above the damping device on the front bracket, and a shaking and treading device arranged between the rear bracket and the head end device. Two sliding rods are arranged on the rear bracket, the sliding rods are rotationally sleeved on a rear support tube through a rear hinged tube, the front ends of the two sliding rods are connected with an adjusting connecting rod, one end part of the adjusting connecting rod is fixedly connected with a gradient adjusting seat, the gradient adjusting seat is matched with an adjusting tooth seat arranged at the rear part of the damping device to adjust the gradient of the sliding rods; rotary sliding rods of the shaking and treading device are arranged on the sliding rods in a sliding manner, so the movement trace of pedals of the shaking and treading device can be adjusted, and the use demands of users can be better met. Besides, the elliptical machine with adjustable pedal movement trace has the advantages that the structure is reasonable and firm, parts are connected reliably, the stability is good, and the service life is relatively long.
Description
Technical field
The invention belongs to field of exercise, be specifically related to the adjustable elliptical cross trainer structure of a kind of pedal travel track.
Background technology
The flywheel elliptical machine, in general health club, be the quite common suitable energy of cardiopulmonary training instrument, and widely the user is liked.The action of its similar cross-country skiing of motion kenel.The flywheel elliptical machine, in research and development, has been used the dynamic of Direct Driving System, can on the flywheel elliptical machine, provide the most level and smooth motion.The flywheel elliptical cross trainer structure of prior art connects upper unreasonable, and each parts are loosening strain easily, affects service life.The rotation gradient of common flywheel ellipse machine pedal is unadjustable in addition.
Summary of the invention
The objective of the invention is: the deficiency existed for prior art, provide a kind of structure to simplify firmly, each parts connect reliable, good stability, the adjustable elliptical cross trainer structure of pedal travel track that service life is relatively long.
For realizing the present invention's purpose, be achieved by the following technical solutions: the adjustable elliptical machine of a kind of pedal travel track, include fore-stock and after-poppet, be arranged on the damping unit on fore-stock, be arranged on the headstock device of the top of damping unit on fore-stock, and be arranged on shaking between after-poppet, headstock device and damping unit and step on device.
Described fore-stock includes front bottom bar, is fixedly welded on respectively front Connection Block and the rear Connection Block of the forward and backward end of front bottom bar, and the headstock tube connector that is welded on front bottom bar front upper; Described front Connection Block below has been bolted a front arm, and the both ends of front arm are connected with two rollers; Described front arm is pipe, and described front Connection Block is curved plate.Described front arm is detachable, easy for installation, the roller of front arm both sides facilitate the movement of elliptical machine,
Described after-poppet includes rear bottom bar, is fixedly welded on respectively middle arm and the rear arm of the forward and backward end of rear bottom bar; Rear bottom bar and top, rear arm junction are provided with a pedal; Rear Connection Block and the middle arm of described fore-stock are bolted to connection; The two ends of described middle arm, rear arm are fixedly connected with respectively bearing, and the below of each bearing is connected with a height spacer, and the top of height spacer is fixedly connected with a screw rod, and screw rod and bearing are threaded connection.Fore-stock and after-poppet easy accessibility, described each height spacer all can be regulated, and guarantees the stability of elliptical machine support integral body.
Described after-poppet is provided with two slide bars, after two slide bars, bottom bar is that center line is symmetrical arranged, the slide bar rear end is fixedly welded with the axis rear hinged pipe perpendicular with it, rear hinged pipe turning set is connected on rear arm, the front end of two slide bars is crooked in opposite directions, and the leading section of slide bar is fixedly welded with the front connecting piece of rectangle, the front connecting piece on two slide bars is parallel to each other; Be bolted a regulating connecting rod between two front connecting pieces, the end of regulating connecting rod is fixedly connected with a gradient adjustment seat; The regulating connecting rod rear end is clipped between two front connecting pieces and by four groups of bolts and fixes; Gradient adjustment seat front end bottom is provided with a location dop, and the top of gradient adjustment seat is provided with a button of controlling location dop action, and the upper rear end of gradient adjustment seat also is provided with one in order to the handle by drawing on gradient adjustment seat.Described slide bar rear end is connected on rear arm by rear hinged pipe turning set, is connected firmly stable,
Described damping unit is fixedly mounted on the front bottom bar and headstock tube connector of fore-stock, the transmission device that damping unit includes the magnetic control flywheel and is in transmission connection with the magnetic control flywheel, damping unit also includes a flywheel shell covered on outside magnetic control flywheel and transmission device, the rear end of flywheel shell is provided with an adjusting toothholder, regulating the toothholder lower end is fixedly welded on front bottom bar, regulate toothholder and be provided with latch, the latch of regulating on toothholder coordinates location with the location dop on described gradient adjustment seat.Locator card cephalic par on described gradient adjustment seat can rotate when pressing button, upwards pull handle can make to locate the dop upward sliding and coordinate location with the latch of relevant position, press the button and can make to locate dop and latch disengagement down sliding, the gradient of slide bar can conveniently be adjusted like this.
Described shaking stepped on device and included and rotate slide bar, treadle and rocking bar; Described rotation slide bar leading section is fixedly welded with a hinged seat, rotates the slide bar rearward end and is fixedly welded with a sliding seat, rotates top, slide bar rear portion and also is fixedly welded with a treadle hinged pipe; The bull stick of described hinged seat and damping unit side is rotationally connected, and on sliding seat, by bearing, is connected with a pulley, and pulley coordinates and is slidably connected with slide bar on after-poppet; The leading section of described treadle is fixedly connected with an articulated joint, and the treadle rear portion is provided with a jointed shaft, and jointed shaft is rotationally connected with the treadle hinged pipe of rotating on slide bar; Top, treadle rear portion is fixedly connected with pedal, be positioned at the pedal below on treadle and be provided with pedal arm A and pedal arm B, wherein pedal arm A is positioned at the rearward end position of treadle, described pedal arm B and jointed shaft are fixedly welded on a treadle adjustment seat, and the treadle adjustment seat is slidably disposed on treadle and by screw lock locates.By treadle adjustment seat capable of regulating treadle and the relative position that rotates slide bar, the swing amplitude of capable of regulating rocking bar like this, thereby motion amplitude and attitude during the adjustment user movement.
Described pedal includes plate body, and on plate body, front end and both sides are provided with rib, and the plate body outside is provided with the outer bound edge coordinated with treadle, and pedal is by the plastics integrated injection molding.Pedal structure is firm, and rib has been avoided the situation of stepping on sky or skidding in the user movement process, guarantees to use safety.
Described rocking bar includes rocking bar and lower rocking bar, and lower rocking bar top is provided with hinged seat, and lower rocking bar bottom is provided with lower hinged seat, and the articulated joint on lower hinged seat and treadle is rotationally connected; The headstock bar of described headstock device is provided with one along the horizontally disposed transverse tube of headstock device left and right directions, and described upper hinged seat and transverse tube are rotationally connected; Described upper rocking bar is plugged in lower rocking bar upper end and is bolted to connection.
Compared with prior art, the invention has the beneficial effects as follows: rationally, firmly, each parts connect reliable this elliptical cross trainer structure, good stability, and service life is relatively long.And the movement locus of this ellipse machine pedal and rocking bar all can be regulated, can meet the body-building demand of different user.
The accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of elliptical machine.
Fig. 2 is the structural representation of elliptical machine holder part.
Fig. 3 is the structural representation of bearing part.
Fig. 4, Fig. 5 are the structural representations of regulating connecting rod and gradient adjustment seat part.
Fig. 6 is the mounting structure schematic diagram of gradient adjustment seat part.
Fig. 7 is the mounting structure schematic diagram of headstock bar part.
Fig. 8 shakes the structural representation of stepping on the device part.
Fig. 9 is treadle and the structural representation that rotates the slide bar part.
Figure 10 is the structural representation of pedal part.
Figure 11 is the structural representation of rocking bar part.
10, rear bottom bar; 11, rear arm; 12, middle arm; 13, bearing; 131, height spacer; 14, pedal; 15, slide bar; 151, rear hinged pipe; 152, front connecting piece; 16, regulating connecting rod; 17, gradient adjustment seat; 171, button; 172, location dop; 173, handle;
20, front bottom bar; 21, rear Connection Block; 22, front Connection Block; 23, front arm; 231, roller; 24, headstock tube connector; 241, connecting plate A;
31, flywheel shell; 32, regulate toothholder; 33, bull stick; 34, bell housing upper cover; 35, article putting groove;
41, headstock bar; 411, connecting plate B; 42, transverse tube;
51, rotate slide bar; 511, sliding seat; 512, treadle hinged pipe; 513, hinged seat; 52, treadle; 521, articulated joint; 522, jointed shaft; 523, pedal arm A; 524, pedal arm B; 525, treadle adjustment seat; 53, pedal; 531, plate body; 532, outer bound edge; 533, rib; 54, lower rocking bar; 541, lower hinged seat; 542, upper hinged seat; 55, upper rocking bar.
The specific embodiment
Below with reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation.
According to shown in Fig. 1 to Figure 11, the adjustable elliptical machine of the described a kind of pedal travel track of the present embodiment, include fore-stock and after-poppet, be arranged on the damping unit on fore-stock, be arranged on the headstock device of the top of damping unit on fore-stock, and be arranged on shaking between after-poppet, headstock device and damping unit and step on device.
Described fore-stock includes front bottom bar 20, is fixedly welded on respectively front Connection Block 22 and the rear Connection Block 21 of front bottom bar 20 forward and backward ends, and the headstock tube connector 24 that is welded on front bottom bar 20 front upper; Described front Connection Block 22 belows have been bolted a front arm 23, and the both ends of front arm 23 are connected with two rollers 231; Described front arm 23 is pipe, and described front Connection Block 22 is curved plate.Described front arm 23 is detachable, easy for installation, the roller 231 of front arm 23 both sides facilitate the movement of elliptical machine,
The front and back ends of each parts described in literary composition is that take near headstock device one side is front end, and take away from headstock device one side is rear end.
Described after-poppet includes rear bottom bar 10, is fixedly welded on respectively middle arm 12 and the rear arm 11 of rear bottom bar 10 forward and backward ends; Rear bottom bar 10 and rear arm 11 tops, junction are provided with a pedal 14; Rear Connection Block 21 and the middle arm 12 of described fore-stock are bolted to connection; The two ends of described middle arm 12, rear arm 11 are fixedly connected with respectively bearing 13, and the below of each bearing 13 is connected with a height spacer 131, and the top of height spacer 131 is fixedly connected with a screw rod, and screw rod and bearing 13 are threaded connection.Fore-stock and after-poppet easy accessibility, described each height spacer 131 all can be regulated, and guarantees the stability of elliptical machine support integral body.
Described after-poppet is provided with two slide bars 15, after two slide bars 15, bottom bar 10 is symmetrical arranged for center line, slide bar 15 rear ends are fixedly welded with the axis rear hinged pipe 151 perpendicular with it, rear hinged pipe 151 turning sets are connected on rear arm 11, the front end of two slide bars 15 is crooked in opposite directions, and the front connecting piece 152 that the leading section of slide bar 15 is fixedly welded with on 152, two slide bars 15 of front connecting piece of rectangle is parallel to each other; Be bolted a regulating connecting rod 16 between two front connecting pieces 152, the end of regulating connecting rod 16 is fixedly connected with a gradient adjustment seat 17; Regulating connecting rod 16 rear ends are clipped between two front connecting pieces 152 and by four groups of bolts and fix; Gradient adjustment seat 17 front end bottoms are provided with a location dop 172, and the top of gradient adjustment seat 17 is provided with a button 171 of controlling location dop action, and the upper rear end of gradient adjustment seat 17 also is provided with one in order to the handle 173 by drawing on gradient adjustment seat 17.Described slide bar 15 rear ends are connected on rear arm 11 by rear hinged pipe 151 turning sets, are connected firmly stable.
Described damping unit is fixedly mounted on the front bottom bar 20 and headstock tube connector 24 of fore-stock, the transmission device that damping unit includes the magnetic control flywheel and is in transmission connection with the magnetic control flywheel, damping unit also includes a flywheel shell 31 covered on outside magnetic control flywheel and transmission device, the rear end of flywheel shell 31 is provided with an adjusting toothholder 32, regulating toothholder 32 lower ends is fixedly welded on front bottom bar 20, regulate toothholder 32 and be provided with latch, the latch of regulating on toothholder 32 coordinates location with the location dop 172 on described gradient adjustment seat 17.Location dop 172 ends on described gradient adjustment seat 17 can rotate when pressing button 171, upwards pull handle 173 can make to locate dop 172 upward slidings and coordinate location with the latch of relevant position, press the button 171 and can make to locate dop 172 and latch disengagement down sliding, the gradient of slide bar 15 can conveniently be adjusted like this.
Described shaking stepped on device and included and rotate slide bar 51, treadle 52 and rocking bar; Described rotation slide bar 51 leading sections are fixedly welded with a hinged seat 513, rotate slide bar 51 rearward end and are fixedly welded with a sliding seat 511, rotate slide bar 51 tops, rear portion and also are fixedly welded with a treadle hinged pipe 512; Described hinged seat 513 is rotationally connected with the bull stick 33 of damping unit side, on sliding seat 511, by bearing, is connected with a pulley, and pulley coordinates and is slidably connected with slide bar 15 on after-poppet; The leading section of described treadle 52 is fixedly connected with an articulated joint 521, and treadle 52 rear portions are provided with a jointed shaft 522, and jointed shaft 522 is rotationally connected with the treadle hinged pipe 512 of rotating on slide bar 51; Treadle 52 tops, rear portion are fixedly connected with pedal 53, be positioned at pedal 53 belows on treadle 52 and be provided with pedal arm A523 and pedal arm B524, wherein pedal arm A523 is positioned at the rearward end position of treadle 52, described pedal arm B524 and jointed shaft 522 are fixedly welded on a treadle adjustment seat 525, and treadle adjustment seat 525 is slidably disposed on treadle 52 and by screw lock and locates.By treadle adjustment seat 525 capable of regulating treadles 52 and the relative position that rotates slide bar 51, the swing amplitude of capable of regulating rocking bar like this, thereby motion amplitude and attitude during the adjustment user movement.
Described pedal 53 includes plate body 531, and on plate body 531, front end and both sides are provided with rib 533, and plate body 531 outsides are provided with the outer bound edge 532 coordinated with treadle 52, and pedal 53 is by the plastics integrated injection molding.Pedal 53 sound constructions, rib 533 has been avoided the situation of stepping on sky or skidding in the user movement process, guarantees to use safety.
Described rocking bar includes rocking bar 55 and lower rocking bar 54, and lower rocking bar 54 tops are provided with hinged seat 542, and lower rocking bar 54 bottoms are provided with lower hinged seat 541, and lower hinged seat 541 is rotationally connected with the articulated joint 521 on treadle 52; Described headstock bar 41 is provided with one along the horizontally disposed transverse tube 42 of headstock device left and right directions, and described upper hinged seat 542 is rotationally connected with transverse tube 42; Described upper rocking bar 55 is plugged in lower rocking bar 54 upper ends and is bolted to connection.
Described headstock bar 41 bottoms are welded with the connecting plate B411 of a rectangle, and the upper end of corresponding headstock tube connector 24 is welded with the connecting plate A241 of a rectangle, between connecting plate A241 and connecting plate B411, by four groups of bolts, is fixedly connected with; Be provided with a bell housing upper cover 34 that covers headstock bar 41 bottoms in flywheel shell 31 upper ends, bell housing upper cover 34 is connected by buckle with flywheel shell 31, be positioned at headstock bar 41 rear positions on bell housing upper cover 34 and be provided with an article putting groove 35, bell housing upper cover 34 is by integrally moulded.Described bell housing upper cover 34 plays decoration function on the one hand, and the connecting portion cover of headstock bar 41 and headstock tube connector 24 is got up, and is provided with article putting groove 35 simultaneously and is beneficial to the user and places some carry-on articles.
While using elliptical machine, can first by gradient adjustment seat 17, adjust the gradient of slide bars 15, then station to pedal 53, hand steered leaning against on rocking bar 55, in the push-and-pull of front and back rocking bar 55 simultaneously shank with pedal, move; Also can lean against on handrail 44 hand steered, only rely on leg power to drive pedal travel.
Claims (1)
1. the elliptical machine that the pedal travel track is adjustable, it is characterized in that: include fore-stock and after-poppet, be arranged on the damping unit on fore-stock, be arranged on the headstock device of the top of damping unit on fore-stock, and be arranged on shaking between after-poppet, headstock device and damping unit and step on device;
Described fore-stock includes front bottom bar, is fixedly welded on respectively front Connection Block and the rear Connection Block of the forward and backward end of front bottom bar, and the headstock tube connector that is welded on front bottom bar front upper; Described front Connection Block below has been bolted a front arm, and the both ends of front arm are connected with two rollers; Described front arm is pipe, and described front Connection Block is curved plate;
Described after-poppet includes rear bottom bar, is fixedly welded on respectively middle arm and the rear arm of the forward and backward end of rear bottom bar; Rear bottom bar and top, rear arm junction are provided with a pedal; Rear Connection Block and the middle arm of described fore-stock are bolted to connection; The two ends of described middle arm, rear arm are fixedly connected with respectively bearing, and the below of each bearing is connected with a height spacer, and the top of height spacer is fixedly connected with a screw rod, and screw rod and bearing are threaded connection;
Described after-poppet is provided with two slide bars, after two slide bars, bottom bar is that center line is symmetrical arranged, the slide bar rear end is fixedly welded with the axis rear hinged pipe perpendicular with it, rear hinged pipe turning set is connected on rear arm, the front end of two slide bars is crooked in opposite directions, and the leading section of slide bar is fixedly welded with the front connecting piece of rectangle, the front connecting piece on two slide bars is parallel to each other; Be bolted a regulating connecting rod between two front connecting pieces, the end of regulating connecting rod is fixedly connected with a gradient adjustment seat; The regulating connecting rod rear end is clipped between two front connecting pieces and by four groups of bolts and fixes; Gradient adjustment seat front end bottom is provided with a location dop, and the top of gradient adjustment seat is provided with a button of controlling location dop action, and the upper rear end of gradient adjustment seat also is provided with one in order to the handle by drawing on gradient adjustment seat;
Described damping unit is fixedly mounted on the front bottom bar and headstock tube connector of fore-stock, the transmission device that damping unit includes the magnetic control flywheel and is in transmission connection with the magnetic control flywheel, damping unit also includes a flywheel shell covered on outside magnetic control flywheel and transmission device, the rear end of flywheel shell is provided with an adjusting toothholder, regulating the toothholder lower end is fixedly welded on front bottom bar, regulate toothholder and be provided with latch, the latch of regulating on toothholder coordinates location with the location dop on described gradient adjustment seat;
Described shaking stepped on device and included and rotate slide bar, treadle and rocking bar; Described rotation slide bar leading section is fixedly welded with a hinged seat, rotates the slide bar rearward end and is fixedly welded with a sliding seat, rotates top, slide bar rear portion and also is fixedly welded with a treadle hinged pipe; The bull stick of described hinged seat and damping unit side is rotationally connected, and on sliding seat, by bearing, is connected with a pulley, and pulley coordinates and is slidably connected with slide bar on after-poppet; The leading section of described treadle is fixedly connected with an articulated joint, and the treadle rear portion is provided with a jointed shaft, and jointed shaft is rotationally connected with the treadle hinged pipe of rotating on slide bar; Top, treadle rear portion is fixedly connected with pedal, be positioned at the pedal below on treadle and be provided with pedal arm A and pedal arm B, wherein pedal arm A is positioned at the rearward end position of treadle, described pedal arm B and jointed shaft are fixedly welded on a treadle adjustment seat, and the treadle adjustment seat is slidably disposed on treadle and by screw lock locates;
Described pedal includes plate body, and on plate body, front end and both sides are provided with rib, and the plate body outside is provided with the outer bound edge coordinated with treadle, and pedal is by the plastics integrated injection molding;
Described rocking bar includes rocking bar and lower rocking bar, and lower rocking bar top is provided with hinged seat, and lower rocking bar bottom is provided with lower hinged seat, and the articulated joint on lower hinged seat and treadle is rotationally connected; The headstock bar of described headstock device is provided with one along the horizontally disposed transverse tube of headstock device left and right directions, and described upper hinged seat and transverse tube are rotationally connected; Described upper rocking bar is plugged in lower rocking bar upper end and is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351760.2A CN103432716B (en) | 2013-08-13 | 2013-08-13 | Elliptical machine with adjustable pedal movement trace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351760.2A CN103432716B (en) | 2013-08-13 | 2013-08-13 | Elliptical machine with adjustable pedal movement trace |
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| Publication Number | Publication Date |
|---|---|
| CN103432716A true CN103432716A (en) | 2013-12-11 |
| CN103432716B CN103432716B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310351760.2A Active CN103432716B (en) | 2013-08-13 | 2013-08-13 | Elliptical machine with adjustable pedal movement trace |
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| CN (1) | CN103432716B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162253A (en) * | 2014-08-06 | 2014-11-26 | 浙江神耀运动器材有限公司 | Elliptical machine with movement track height adjustable |
| CN109999412A (en) * | 2017-12-08 | 2019-07-12 | 麦可·詹姆斯·吉伦 | Climbing training device |
| CN114504764A (en) * | 2022-02-15 | 2022-05-17 | 运城职业技术大学 | Sinusoidal roller formula sports fitness device |
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| CN1618487A (en) * | 2004-12-01 | 2005-05-25 | 武汉理工大学 | Double elliptic motion exercising equipment |
| CN2794554Y (en) * | 2005-03-11 | 2006-07-12 | 王国梁 | Stride adjustable elliptic sports machine |
| CN2882697Y (en) * | 2006-01-05 | 2007-03-28 | 罗秋香 | Oval machine having integral retraction function |
| WO2007096701A2 (en) * | 2005-11-04 | 2007-08-30 | Johnson Health Tech.Co., Ltd. | Stationary exercise apparatus |
| CN203436736U (en) * | 2013-08-13 | 2014-02-19 | 宁波昌隆健身器材有限公司 | Elliptical machine with adjustable motion track of pedal |
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2013
- 2013-08-13 CN CN201310351760.2A patent/CN103432716B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618487A (en) * | 2004-12-01 | 2005-05-25 | 武汉理工大学 | Double elliptic motion exercising equipment |
| CN2794554Y (en) * | 2005-03-11 | 2006-07-12 | 王国梁 | Stride adjustable elliptic sports machine |
| WO2007096701A2 (en) * | 2005-11-04 | 2007-08-30 | Johnson Health Tech.Co., Ltd. | Stationary exercise apparatus |
| CN2882697Y (en) * | 2006-01-05 | 2007-03-28 | 罗秋香 | Oval machine having integral retraction function |
| CN203436736U (en) * | 2013-08-13 | 2014-02-19 | 宁波昌隆健身器材有限公司 | Elliptical machine with adjustable motion track of pedal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162253A (en) * | 2014-08-06 | 2014-11-26 | 浙江神耀运动器材有限公司 | Elliptical machine with movement track height adjustable |
| CN104162253B (en) * | 2014-08-06 | 2016-05-25 | 浙江神耀运动器材有限公司 | Movement locus adjustable height elliptical machine |
| CN109999412A (en) * | 2017-12-08 | 2019-07-12 | 麦可·詹姆斯·吉伦 | Climbing training device |
| CN114504764A (en) * | 2022-02-15 | 2022-05-17 | 运城职业技术大学 | Sinusoidal roller formula sports fitness device |
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| Publication number | Publication date |
|---|---|
| CN103432716B (en) | 2015-06-17 |
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Owner name: ZHEJIANG LIXUAN HEALTH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NINGBO PROSPEROUS FITNESS EQUIPMENT INC. Effective date: 20150215 |
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Effective date of registration: 20150215 Address after: 315301, Zhejiang, Ningbo, Cixi Han Han street, high village, Jintang village, Cixi City Water Supply Corporation, North Water Office building, room 208 Applicant after: The profound healthy Science and Technology Ltd. of Zhejiang power Address before: 315301, Ningbo, Zhejiang, Cixi province Han Han Street Chao Tong Industrial Zone, Ningbo Changlong fitness equipment Co., Ltd. Applicant before: Ningbo Prosperous Fitness Equipment, Inc. |
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Effective date of registration: 20190304 Address after: 315301 East Side of Building 1, 618 Xinxing Avenue, Zonghan Street, Cixi City, Ningbo City, Zhejiang Province Patentee after: Zhejiang Lixuan Sports Technology Co., Ltd. Address before: 315301 Room 208, Chengbei Water Works Office Building, Cixi City, Ningbo City, Zhejiang Province, Jintang Village, Gaowang Village, Zonghan Street, Cixi City Patentee before: The profound healthy Science and Technology Ltd. of Zhejiang power |