CN2882697Y - Oval machine having integral retraction function - Google Patents
Oval machine having integral retraction function Download PDFInfo
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- CN2882697Y CN2882697Y CN 200620000072 CN200620000072U CN2882697Y CN 2882697 Y CN2882697 Y CN 2882697Y CN 200620000072 CN200620000072 CN 200620000072 CN 200620000072 U CN200620000072 U CN 200620000072U CN 2882697 Y CN2882697 Y CN 2882697Y
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Abstract
The utility model provides an elliptical training machine with complete folding function, which comprises a 1st pedestal placed stably on the ground and a 2nd pedestal for the installation of the elliptical training machine. The 2nd pedestal is connected to the 1st pedestal via a rotating hub mechanism, so that the 2nd pedestal can revolve relatively around the 1st pedestal; when the 2nd pedestal is folded upwards, the 1st pedestal can steadily support the 2nd pedestal. Wherein, the elliptical mechanism comprises a rotating unit with two eccentric hub points and two pedal arms. The rotating unit is arranged in the 2nd pedestal via a hub; the eccentric hub point of each rotating unit is connected to the 1st end of each pedal arm; pedal is arranged in each pedal arm. When the user treads on the pedal, the 1st end of the pedal arm would rotate along with the rotating unit and the pedal would perform elliptical motion. With such structural design, the utility model can be folded upwards wholly, so as to enhance the convenience of the elliptical training machine in usage.
Description
Technical field
The utility model relates to a kind of elliptical machine of tool complete machine folding function, especially refer to a kind of first pedestal and second pedestal of including, second pedestal is provided with elliptical mechanism, second pedestal can relative first pedestal rotation be upwards folding state, and by the first pedestal stable support, second pedestal, and can reach the elliptical machine of effective folding and tool complete machine folding function easy to use.
Background technology
By the basic structure of commonly using elliptical machine, include a flywheel, two cranks, two pedal arms, first end of each this crank is connected and fixed with this flywheel is coaxial, second end of each this crank is articulated in first end of each relative this pedal arm respectively, and each this pedal arm is provided with pedal, make user's pin step down on the pedal, when its pedal arm first end rotated along with crank, this pedal can be done the elliptical orbit motion.
Because elliptical machine has the motor function that strides greatly, become most popular side by side and the favorite exercise auxiliary implement with treadmill.Because when elliptical machine and treadmill horizontal are user mode, shared space is very big, in order when not using, to dwindle its shared plane space, existing being designed to of treadmill can be with the upwards structural form of folding of band of running, then many as for elliptical machine because of the linkage on it, be difficult for being designed to the structural form of complete machine folding, the general structure that all just is designed to local folding, and all at present elliptical machine also all are not have the structure that changes the body gradient, No. 6149551 patent of the U.S. for example, just has a pedestal, pedestal is provided with flywheel, main members such as crank, cooperate again with pedal arm and track be designed to an end be free end and can be relative second pedestal rotation and be upwards folding, it is local folding, and space shared after the folding still has, and, also do not have the function that changes the body gradient, the gradient that can't allow the user change elliptical machine according to need changes the difficulty of motion.Though case before No. the 6146313rd, the United States Patent (USP), the terminal guide rail that connects of its pedal arm can be adjusted height, and can change the movement locus of pedal arm, yet the steadiness of its structure is not good.
Summary of the invention
The purpose of this utility model is to improve deficiency of the prior art, and a kind of elliptical machine of tool complete machine folding function is provided.
Its structure includes one for stable ground first pedestal and second pedestal for the installation elliptical mechanism of being seated in, and this second pedestal articulates with a pivoting device mutually with this first pedestal and this second pedestal can be rotated by relative this first pedestal, wherein, this elliptical mechanism includes a revolving part with two eccentric centring points, two pedal arms, this revolving part is worn axle and is hubbed on second pedestal, one eccentric centring point of revolving part is articulated in first end of relative this pedal arm respectively, and each this pedal arm is provided with pedal, make user's pin step down on the pedal, when its pedal arm first end rotated along with crank, this pedal can be done the elliptical orbit motion.And by above-mentioned whole concrete structure design, make elliptical mechanism of the present utility model have complete machine and do the upwards function of folding, improve the convenience that elliptical machine is used.
The purpose of this utility model is achieved in that
A kind of elliptical machine of tool complete machine folding function, it includes one for stable ground first pedestal and second pedestal for the installation elliptical mechanism of being seated in, this second pedestal and this first pedestal articulate mutually with a pivoting device, and make this second pedestal relatively this first pedestal rotate to upwards folding state, and support second pedestal by first pedestal, this elliptical mechanism includes a revolving part with two eccentric centring points, two pedal arms, the central authorities of this revolving part and this second pedestal articulate, two centring points of this of this revolving part are articulated in first end of relative this pedal arm respectively, and each this pedal arm is provided with pedal, makes this pedal can do the elliptical orbit motion.
Wherein, this pivoting device can be: wear described second pedestal and first pedestal in the lump with a pivot, make second pedestal can the relative first pedestal anglec of rotation.
Wherein, this pivoting device also can be: wear described second pedestal and first pedestal in the lump with a pivot, make described second pedestal can the relative first pedestal anglec of rotation, and be provided with actuating device in this second pedestal, this actuating device is this described second pedestal tail end pole that is pivoted, and is connected an actuator between this pole and this second pedestal, and this actuator includes body and expansion link, this expansion link this body relatively is flexible, and makes pole rotation angle.
Wherein, this pivoting device can also be: articulate a connecting rod and a fork simultaneously in the same centring point of this second pedestal front end, this connecting rod end in addition articulates with described first pedestal, this fork free end roller that is pivoted, this first pedestal is provided with track, this roller of this fork pastes and touches on this track, and be connected with actuating device in this second pedestal, actuating device then is connected with an actuator between this first pedestal and this fork, this actuator includes a body and an expansion link, this expansion link this body relatively is flexible, and makes fork rotation angle.
Wherein, this pivoting device can include:
Be located at the biside plate of this first pedestal, respectively be provided with first articulated section and second articulated section on each this biside plate;
Be located at two side levers of this second pedestal, a nearly end place respectively is provided with an articulated section on each this two side lever;
Two first connecting rods, respectively be provided with first articulated section, second articulated section and the 3rd articulated section on each this first connecting rod, this articulated section of this side lever on the 3rd articulated section on each this first connecting rod and corresponding this second pedestal wears a pivot jointly and forms pivot joint;
Two second connecting rods, first end of each this second connecting rod wear a pivot respectively and are articulated in first articulated section of this side plate of this corresponding first pedestal, and second end wears a pivot respectively and be articulated in first articulated section of corresponding this first connecting rod;
Two third connecting rods, first end of each this third connecting rod wears a pivot respectively and is articulated in this second articulated section of this side plate of this corresponding first pedestal, and second end wears a pivot respectively and be articulated in this second articulated section of corresponding this first connecting rod; And
One connects the electric actuating device of this first connecting rod and this second pedestal; Wherein, right this first connecting rod, this second connecting rod, this third connecting rod and this side plate of each assembly constitutes one group of quadric chain, and actuatable this quadric chain of this electric actuating device.
This second pedestal is provided with two slide rails, and second end of this two pedal arm respectively is provided with roller, and second end of each this pedal arm is embedded in corresponding this slide rail respectively, and this roller can be rolled on this slide rail of correspondence.
These first pedestal both sides respectively are provided with a upwardly extending pillar, each pillar is pivoted with presents down the rocking bar that extends, each this pedal arm on this second pedestal respectively is articulated with first end of a connecting rod, second end of each this connecting rod connects with a corresponding rocking bar bottom respectively, and the top of each this rocking bar is a handle.
Each this rocking bar lower semisection one side has that section is the C type and along axially extended first guide groove of this rocking bar, correspond to this two connecting rods place on this second pedestal and respectively be installed with a guide rail, each this guide rail one side has that section is the C type and along axially extended second guide groove of this guide rail, proximal end and end are respectively equipped with one first roller and one second roller on each this connecting rod, this first roller is set and is limited in this corresponding first guide groove and can roll in this first guide groove, and this second roller is set and is limited in this corresponding second guide groove and can roll in this second guide groove.
This pivoting device is to articulate at least one first connecting rod first end and at least one second connecting rod first end simultaneously in the same centring point of this second pedestal front end, this first pedestal is provided with at least one guide rail, second end of this first connecting rod and this second connecting rod all can move along this guide rail, and this first connecting rod and this first pedestal pivot connect a fork.
This first connecting rod second end and this second connecting rod second end respectively are pivoted with a roller, and this roller is embedded on this guide rail and can rolls along this guide rail.
The elliptical machine of the tool complete machine folding function that the utility model provides designs by said structure, makes elliptical mechanism have complete machine and does the upwards function of folding, improves the convenience of the use of elliptical machine; Folding convenient, folding back steadiness is good.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of the utility model essential structure;
Fig. 2 is first kind of embodiment schematic diagram of the utility model;
Fig. 3 is second kind of embodiment schematic diagram of the utility model;
Fig. 4 is the third embodiment schematic diagram of the utility model;
Fig. 5 is the action schematic diagram of relative Fig. 4;
Fig. 6 is the 4th kind of embodiment decomposing schematic representation of the utility model;
Fig. 7 is the combination schematic diagram of the 4th kind of embodiment of the utility model;
Fig. 8 is the overall appearance schematic perspective view of the utility model based on the 4th kind of embodiment;
Fig. 9 is the side schematic view of the 4th kind of embodiment of the utility model;
Figure 10 is the action schematic diagram of the relative Fig. 9 of the utility model;
Figure 11 is the local folding schematic diagram of the utility model based on the 4th kind of embodiment; And
Figure 12 is the complete folding schematic diagram of the utility model based on the 4th kind of embodiment.
The specific embodiment
Please referring to shown in Figure 1, basic specific embodiment structure of the present utility model, include one and supply stable ground first pedestal 10 that is seated in, reach one for second pedestal 20 that elliptical mechanism 2 is installed, and this second pedestal 20 articulates with a pivoting device 30 mutually with this first pedestal 10, and make this second pedestal 20 relatively this first pedestal 10 rotate to the state of upwards folding, and wherein with first pedestal, 10 stable support, second pedestal 20, this elliptical mechanism 2 as conventional construction, be to include a revolving part 22 with two eccentric centring point 220a/220b, two pedal arm 23a/23b, these revolving part 22 central authorities wear axle 220 and are articulated on this second pedestal 20, two centring point 220a/220b of this revolving part 22 are articulated in first end of each relative pedal arm 23a/23b respectively, and each pedal arm 23a/23b is provided with pedal 24a/24b, make user's pin step down on the pedal 24a/24b, when its pedal arm 23a/23b first end rotated along with revolving part 22, this pedal 24a/24b can do the elliptical orbit motion.And by above-mentioned whole concrete structure design, make elliptical mechanism 2 of the present utility model have complete machine and do the upwards function of folding, improve the convenience that elliptical machine is used.
The utility model attaching has the pivoting device 30 of relying and articulating between second pedestal 20 of elliptical mechanism 2 and first pedestal 10, and numerous embodiments is arranged, and the utility model is only lifted four kinds of specific embodiments and is illustrated respectively.Wherein,
First kind of specific embodiment can be to wear second pedestal 20 and first pedestal 10 in the lump with simple pivot 300 as shown in Figure 2, can make second pedestal, 20 relative first pedestal, 10 anglecs of rotation.As for being used for activating the actuating device 4 that makes these second pedestal, 20 relative first pedestals, 10 rotations, can be second pedestal, the 20 tail ends pole 70 that is pivoted, be connected an actuator 71 between this pole 70 and this second pedestal 20, this actuator 71 includes body 72 and expansion link 73, this expansion link 73 this body 72 relatively is flexible, and make pole 70 rotation angles, and form different high and low positions to support second pedestal, 20 tail ends, reach the function that changes second pedestal, 20 inclination angles.Second kind of specific embodiment as shown in Figure 3, it is for to articulate a connecting rod 80 and a fork 81 simultaneously in the same centring point of second pedestal, 20 front ends, this connecting rod 80 end in addition articulates with first pedestal 10, the fork 81 free ends roller 82 that is pivoted, this first pedestal 10 is provided with track 83, this roller 82 of this fork 81 pastes and touches on this track 83, and be provided with actuating device 4 in this second pedestal 20, actuating device 4 then is connected with an actuator 84 between this first pedestal 10 and this fork 81, this actuator 84 includes body 85 and expansion link 86, this expansion link 86 this body 85 relatively is flexible, and make fork 81 rotation angles, form different high and low positions to support second pedestal, 20 front end ends, reach the function that changes second pedestal, 20 inclination angles.The third specific embodiment is shown in Fig. 4,5, this pivoting device is for to articulate at least one first connecting rod 90 first ends and at least one second connecting rod 91 first ends simultaneously in the same centring point of these second pedestal, 20 front ends, this first pedestal 10 is provided with at least one guide rail 92, this first connecting rod 90 all can move along this guide rail 92 with second end of this second connecting rod 91, and this first connecting rod 90 connects a fork 93 with these first pedestal, 10 pivots.Wherein, these first connecting rod 90 second ends and this second connecting rod 91 second ends respectively are pivoted with a roller 94,95, and this roller 94,95 is embedded on this guide rail 92 and can rolls along this guide rail 92.Wherein, pivot connects a pneumatic cylinder 96 between this second pedestal 10 and this first connecting rod 90, this pneumatic cylinder 96 includes the cylinder body 98 of an expansion link 97 and this expansion link 97 of a socket, when these expansion link 97 relative these cylinder bodies 98 shrink, compressible these cylinder body 98 content air, and make this expansion link 97 have overhanging actuation force.
As Fig. 6 to 12, is to include about the pivoting device 30 of the 4th kind of specific embodiment:
Be located at the biside plate 11a11b of first pedestal 10, respectively be provided with the first articulated section 12a/12b and the second articulated section 13a/13b on each biside plate 11a/11b; Be located at two side lever 200a/200b of this second pedestal 20, each two side lever 200a/200b goes up a nearly end place and respectively is provided with an articulated section 201a/201b; Two first connecting rod 31a/31b, respectively be provided with the first articulated section 310a/310b, the second articulated section 311a/311b and the 3rd articulated section 312a/312b on each first connecting rod 31a/31b, the articulated section 201a/201b of the side lever 200a/200b on the 3rd articulated section 312a/312b on each first connecting rod 31a/31b and the second corresponding pedestal 20 wears a pivot jointly and forms that to articulate pivot not shown in the figures; Two second connecting rod 32a32b, first end of each second connecting rod 32a/32b wears a pivot respectively and is articulated in the first articulated section 12a/12b of the side plate 11a/11b of the first corresponding pedestal 10, and second end wears a pivot respectively and it is not shown in the figures to be articulated in the first articulated section 310a/310b pivot of a corresponding first connecting rod 31a/31b; Two third connecting rod 33a33b, first end of each third connecting rod 33a/33b wears a pivot respectively and to be articulated in the second articulated section 13a/13b pivot of side plate 11a/11b of the first corresponding pedestal 10 not shown in the figures, and second end wears a pivot respectively and it is not shown in the figures to be articulated in the second articulated section 311a/311b pivot of a corresponding first connecting rod 31a/31b; Reach the electric actuating device 4 of a connection first connecting rod 31a/31b and second pedestal 20; Wherein, right first connecting rod 31a/31b, second connecting rod 32a/32b, third connecting rod 33a/33b and the side plate 11a/11b of each assembly constitutes one group of quadric chain, and these electric actuating device 4 actuatable these quadric chains.
Wherein, because of first connecting rod 31a/31b second connecting rod 32a/32b relatively, third connecting rod 33a/33b rotation, and second connecting rod 32a/32b can be the rightabout rotation with third connecting rod 33a/33b, so first connecting rod 31a/31b can rotate by relative first pedestal 10, and second pedestal 20 is fixed with first connecting rod 31a/31b via actuating device 4, so second pedestal 20 also can 10 rotations of relative first pedestal be the upwards state of folding, that is, see through above-mentioned quadric chain and cooperate actuating device 4 again, when second pedestal, 20 horizontal are user mode, by starting actuating device 4, actuating device 4 is pushed away or draw first connecting rod 31a/31b to rotate relative to second pedestal 20, and first connecting rod 31a/31b and second connecting rod 32a/32b, the third connecting rod 33a/33b running of arranging in pairs or groups, and then the action that second pedestal, 20 front ends is done rise or fall, and then change the different inclination angle (please cooperate) of this second pedestal 20 referring to shown in Fig. 7 to 10.Moreover, when the user does not use, the free end of second pedestal, 20 tail ends upwards can being started, just relative first pedestal 10 of second pedestal 20 rotates to the upwards state (please cooperate referring to shown in Figure 11,12) of folding.
Please referring to shown in Figure 1, in a kind of specific embodiment of the utility model, in the elliptical mechanism on second pedestal 20, be on second pedestal 20, to be provided with two slide rail 25a/25b, and second end of each pedal arm 23a/23b respectively is provided with roller 230a/230b, second end of each pedal arm 23a/23b is embedded in a corresponding slide rail 25a/25b respectively, and roller 230a/230b can be rolled on the slide rail 25a/25b of correspondence.
Please referring to shown in Figure 1, in a kind of preferred embodiment of the utility model, these first pedestal, 10 both sides respectively are provided with a pillar 110a/110b who extends upward, each pillar 110a/110b is pivoted with and presents down the rocking bar 13a/13b that extends, each this pedal arm 23a/23b on this second pedestal 20 respectively is articulated with first end of a connecting rod 14a/14b, second end of each this connecting rod 14a/14b connects with a corresponding rocking bar 13a/13b bottom respectively, and the top of each this rocking bar 13a/13b is a handle 130a/130b.And a kind of embodiment more specifically in this preferable enforcement, be that each this rocking bar 13a/13b lower semisection one side has that section is the C type and along the axially extended first guide groove 131a/131b of this rocking bar 13a/13b, correspond to this two connecting rod 14a/14b place on this second pedestal 20 and respectively be installed with a guide rail 15a/15b, each this guide rail 15a/15b one side has that section is the C type and along the axially extended second guide groove 150a/150b of this first guide rail 15a/15b, each this connecting rod 14a/14b goes up proximal end and the end is respectively equipped with one first roller 16a/16b and one second roller 17a/17b, this first roller 16a/16b sets and is limited in corresponding this first guide groove 131a/131b and can roll in this first guide groove 131a/131b, and this second roller 17a/17b sets and is limited in corresponding this second guide groove 150a/150b and can roll in this second guide groove 150a/150b.By such design, in the time of can making relative first pedestals 10 rotations of second pedestal 20 and desire to be upwards folding state, avoid the rocking bar 13a/13b and second pedestal 20 to cause interference.
The above, it only is one of the utility model possible embodiments, be not in order to limit the claim of the utility model, all acts is held within described according to following claim, feature with and spirit and for it the equivalence of other variations implement, all should be contained in the claim of the utility model.
Claims (10)
1. the elliptical machine of a tool complete machine folding function, it is characterized in that, include one for stable ground first pedestal and second pedestal for the installation elliptical mechanism of being seated in, this second pedestal and this first pedestal articulate mutually with a pivoting device, and make this second pedestal relatively this first pedestal rotate to upwards folding state, and support second pedestal by first pedestal, this elliptical mechanism includes a revolving part with two eccentric centring points, two pedal arms, the central authorities of this revolving part and this second pedestal articulate, two centring points of this of this revolving part are articulated in first end of relative this pedal arm respectively, and each this pedal arm is provided with pedal, makes this pedal can do the elliptical orbit motion.
2. the elliptical machine of tool complete machine folding function according to claim 1 is characterized in that this pivoting device is: wear described second pedestal and first pedestal in the lump with a pivot, make second pedestal can the relative first pedestal anglec of rotation.
3. the elliptical machine of tool complete machine folding function according to claim 1, it is characterized in that, this pivoting device is: wear described second pedestal and first pedestal in the lump with a pivot, make described second pedestal can the relative first pedestal anglec of rotation, and be provided with actuating device in this second pedestal, this actuating device is this described second pedestal tail end pole that is pivoted, be connected an actuator between this pole and this second pedestal, this actuator includes body and expansion link, this expansion link this body relatively is flexible, and makes pole rotation angle.
4. the elliptical machine of tool complete machine folding function according to claim 1, it is characterized in that, this pivoting device is: articulate a connecting rod and a fork simultaneously in the same centring point of this second pedestal front end, this connecting rod end in addition articulates with described first pedestal, this fork free end roller that is pivoted, this first pedestal is provided with track, this roller of this fork pastes and touches on this track, and be connected with actuating device in this second pedestal, actuating device then is connected with an actuator between this first pedestal and this fork, this actuator includes a body and an expansion link, and this expansion link this body relatively is flexible, and makes fork rotation angle.
5. the elliptical machine of tool complete machine folding function according to claim 1 is characterized in that this pivoting device includes:
Be located at the biside plate of this first pedestal, respectively be provided with first articulated section and second articulated section on each this biside plate;
Be located at two side levers of this second pedestal, a nearly end place respectively is provided with an articulated section on each this two side lever;
Two first connecting rods, respectively be provided with first articulated section, second articulated section and the 3rd articulated section on each this first connecting rod, this articulated section of this side lever on the 3rd articulated section on each this first connecting rod and corresponding this second pedestal wears a pivot jointly and forms pivot joint;
Two second connecting rods, first end of each this second connecting rod wear a pivot respectively and are articulated in first articulated section of this side plate of this corresponding first pedestal, and second end wears a pivot respectively and be articulated in first articulated section of corresponding this first connecting rod;
Two third connecting rods, first end of each this third connecting rod wears a pivot respectively and is articulated in this second articulated section of this side plate of this corresponding first pedestal, and second end wears a pivot respectively and be articulated in this second articulated section of corresponding this first connecting rod; And
One connects the electric actuating device of this first connecting rod and this second pedestal; Wherein, right this first connecting rod, this second connecting rod, this third connecting rod and this side plate of each assembly constitutes one group of quadric chain, and actuatable this quadric chain of this electric actuating device.
6. according to the elliptical machine of the tool complete machine folding function of claim 1, it is characterized in that, this second pedestal is provided with two slide rails, and second end of this two pedal arm respectively is provided with roller, second end of each this pedal arm is embedded in corresponding this slide rail respectively, and this roller can be rolled on this slide rail of correspondence.
7. according to the elliptical machine of the tool complete machine folding function of claim 1, it is characterized in that, these first pedestal both sides respectively are provided with a upwardly extending pillar, each pillar is pivoted with presents down the rocking bar that extends, each this pedal arm on this second pedestal respectively is articulated with first end of a connecting rod, second end of each this connecting rod connects with a corresponding rocking bar bottom respectively, and the top of each this rocking bar is a handle.
8. according to the elliptical machine of the tool complete machine folding function of claim 7, it is characterized in that, each this rocking bar lower semisection one side has that section is the C type and along axially extended first guide groove of this rocking bar, correspond to this two connecting rods place on this second pedestal and respectively be installed with a guide rail, each this guide rail one side has that section is the C type and along axially extended second guide groove of this guide rail, proximal end and end are respectively equipped with one first roller and one second roller on each this connecting rod, this first roller is set and is limited in this corresponding first guide groove and can roll in this first guide groove, and this second roller is set and is limited in this corresponding second guide groove and can roll in this second guide groove.
9. according to the elliptical machine of the tool complete machine folding function of claim 1, it is characterized in that, this pivoting device is to articulate at least one first connecting rod first end and at least one second connecting rod first end simultaneously in the same centring point of this second pedestal front end, this first pedestal is provided with at least one guide rail, second end of this first connecting rod and this second connecting rod all can move along this guide rail, and this first connecting rod and this first pedestal pivot connect a fork.
10. according to the elliptical machine of the tool complete machine folding function of claim 9, it is characterized in that this first connecting rod second end and this second connecting rod second end respectively are pivoted with a roller, this roller is embedded on this guide rail and can rolls along this guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620000072 CN2882697Y (en) | 2006-01-05 | 2006-01-05 | Oval machine having integral retraction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620000072 CN2882697Y (en) | 2006-01-05 | 2006-01-05 | Oval machine having integral retraction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882697Y true CN2882697Y (en) | 2007-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620000072 Expired - Fee Related CN2882697Y (en) | 2006-01-05 | 2006-01-05 | Oval machine having integral retraction function |
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| Country | Link |
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| CN (1) | CN2882697Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991934B (en) * | 2009-08-21 | 2012-07-18 | 乔山健康科技股份有限公司 | Foldable elliptical exercise machine |
| CN103432716A (en) * | 2013-08-13 | 2013-12-11 | 宁波昌隆健身器材有限公司 | Elliptical machine with adjustable pedal movement trace |
| CN103446705A (en) * | 2012-06-04 | 2013-12-18 | 乔山健康科技(上海)有限公司 | Foldable elliptical trainer |
| CN104338290A (en) * | 2013-08-05 | 2015-02-11 | 乔山健身器材（上海）有限公司 | Foldable elliptical motion machine |
-
2006
- 2006-01-05 CN CN 200620000072 patent/CN2882697Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991934B (en) * | 2009-08-21 | 2012-07-18 | 乔山健康科技股份有限公司 | Foldable elliptical exercise machine |
| CN103446705A (en) * | 2012-06-04 | 2013-12-18 | 乔山健康科技(上海)有限公司 | Foldable elliptical trainer |
| CN103446705B (en) * | 2012-06-04 | 2016-06-01 | 乔山健康科技(上海)有限公司 | Foldable elliptical exercise machine |
| CN104338290A (en) * | 2013-08-05 | 2015-02-11 | 乔山健身器材（上海）有限公司 | Foldable elliptical motion machine |
| CN104338290B (en) * | 2013-08-05 | 2016-09-07 | 乔山健身器材（上海）有限公司 | Foldable elliptical exercise machine |
| CN103432716A (en) * | 2013-08-13 | 2013-12-11 | 宁波昌隆健身器材有限公司 | Elliptical machine with adjustable pedal movement trace |
| CN103432716B (en) * | 2013-08-13 | 2015-06-17 | 浙江力玄健康科技有限公司 | Elliptical machine with adjustable pedal movement trace |
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