CN2647360Y - Treadlemill - Google Patents
Treadlemill Download PDFInfo
- Publication number
- CN2647360Y CN2647360Y CN 03270624 CN03270624U CN2647360Y CN 2647360 Y CN2647360 Y CN 2647360Y CN 03270624 CN03270624 CN 03270624 CN 03270624 U CN03270624 U CN 03270624U CN 2647360 Y CN2647360 Y CN 2647360Y
- Authority
- CN
- China
- Prior art keywords
- foot
- running platform
- operated
- pedestal
- treadmill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a running machine with paddles, including a set of left and right paddle running platforms, a set of vertical pipes, a set of arms, a set of scalable rods with oil pressure systems and a base with a driving motor; wherein, the front inner side of the left and right paddle running platform are provided with a pivotal ear; the front lower part of the paddle running platform is provided with a stationary supporting base which presses against the pivotal ear to stable the paddle running platform or separates from the pivotal ear to make the rear part of the paddle running platform connects to the base directly by means of a roller shaft; the lower edge of the running platform is provided with a swinging base which moves the running platform up and down; the stationary convex ears arranged on the paddle running platform connects to a base connection on the base of the running platform by means of the roller shaft arranged behind the paddle running platform, which are arranged on the same axis. The utility model is simple in assembling components, easy in operation and stable and practical in use.
Description
Technical field
The utility model relates to a kind of foot-operated treadmill, refers to a kind of treadmills that both can be used as especially, can be used as the body-building apparatus that treadmill uses again, belongs to the fitness machine field.
Background technology
The foot-operated treadmill of prior art as Figure 15-shown in Figure 180, comprising: left and right foot-operated running platform 10, standpipe 20, handrail 30, in be provided with the expansion link 40 and the pedestal 50 of oil hydraulic cylinder; Wherein, these standpipe 20 parallel left and right sides that are fixed in foot-operated running platform 10 front ends, and handrail 30 is arranged at standpipe 20 upper ends, helps when running for the user.Below foot-operated running platform 10 front ends, there is a fixed mechanism 1 to be used for adjusting and was foot-operated machine or treadmill by foot-operated treadmill.Wherein this fixed mechanism 1 has a T shape plate 2, and T shape plate 2 articulates with connecting rod 3; Supporting seat 4 is provided with ㄇ font slip lid spare 41, slides in the both sides chute 410 that it is provided with on supporting seat 4 by bar 411; Connecting rod 3 articulates interlock with slip lid spare 41, and slip lid spare 41 is provided with a lip block 5, and these lip block 5 other ends are provided with extension spring 6, and extension spring 6 is connected with an end of pedestal 50; To having a joint seat 8, joint seat 8 belows are provided with connecting block 7 to foot-operated running platform 10 apart from inboard, about 1/3 place of front end.By adjusting T shape plate 2 and connecting rod 3, the extension spring 6 that gets loose makes the lip block 5 on the supporting seat 4 be replaced this connecting block 7, makes connecting block 7 and lip block 5 formation on the supporting seat 4 replace shape, and it is motionless to make fixed support ride running platform 10.Foot-operated running platform 10 rear ends connect two groups of roller axostylus axostyles 70 and roller 71, drive left and right two groups of roller axostylus axostyles 70 for the CD-ROM drive motor C on the pedestal 50 with roller 71, make crawler belt B (it has slow base is known configurations) be turned round rotation, form the treadmill structure.Also can be by adjusting the T shape plate 2 of fixed mechanism 1, make supporting seat 4 upper support piece pads 5 break away from the connecting block 7 of foot-operated running platform 10 front ends below joint seat 8, formation gets loose, does not have the state of replacing, and the pivot seat 401 that should foot-operated running platform 10 tops two edge-on pipes 20 be pivoted, these pivot seat 401 belows articulate inner telescoping tube 40 with oil hydraulic system, telescoping tube 40 lower ends and left and right foot-operated running platform 10 articulate, and form suspended state.In addition by being articulated in the swing base device 80 of below, foot-operated running platform 10 middle parts cross bar, utilization seesaw principle promptly applies weight on the foot-operated running platform of a side, and opposite side can perk be the rising state, makes user's step form one on the other the effect of trampling; Left and right foot-operated running platform 10 rear ends are provided with two groups of roller axostylus axostyles 70, make left and right foot-operated running platform can turn round rotation individually, and effect and so forth makes to form foot-operated machine structure; And between second wheel axostylus axostyle 70, on the rear end cross bar of pedestal 50, being provided with L shaped plate 9, this L shaped plate 9 connects roller axostylus axostyle 70, rides running platform 10 about this on this pedestal 50 to support.
Existing foot-operated treadmill structure is provided with the fixing holder of riding running platform at the pedestal front end, the various and difficult combination assembling of element, and also the linkage of foot-operated running platform fixed structure composition is too complicated, processes loaded down with trivial details; In addition, on foot-operated running platform, two groups of roller axostylus axostyles are set, left and right foot-operated running platform rear end simultaneously with the axostylus axostyle two ends as the strong point, though be the concentric shafts design, but under the knee-action of long-term foot-operated running platform, make the eccentric damage in this motion axle center easily, cause crawler belt and CD-ROM drive motor because of deflection motion wearing and tearing, fragile.
The utility model content
It is a kind of simple in structure that main purpose of the present utility model is to provide, foot-operated treadmill easy to assembly.
It is a kind of by the protection to the motion axle center, the foot-operated treadmill that can effectively increase the service life that another purpose of the present utility model is to provide.
The purpose of this utility model realizes by the following technical solutions:
A kind of treadmill of stepping on comprises: one group of left and right foot-operated running platform, one group of standpipe, one group of handrail, establish expansion link and a pedestal that is provided with CD-ROM drive motor of oil hydraulic system in one group; This standpipe is fixed in the and arranged on left and right sides of the pedestal front end of foot-operated treadmill, and handrail is located on the standpipe respectively and is held; Foot-operated running platform front end both sides and expansion link are movable to articulate, and is articulated on the standpipe by the expansion link suspention; The pedestal rear portion is provided with the ear tool, is provided with thereon to be used for being located on the running platform roller axostylus axostyle of transmission between the motion crawler belt and CD-ROM drive motor; Foot-operated running platform rear end links to each other along set joint chair body with the pedestal rear end by the roller axostylus axostyle; Inside lower end is along being provided with the pivot ear before the left and right foot-operated running platform; Below foot-operated running platform, be provided with a holder that supporting role is arranged; By adjusting the support fixation seat, can make the support fixation seat be resisted against the preceding inside lower end of each running platform along set pivot ear, form the treadmill structure; When the support fixation seat broke away from the pivot ear, foot-operated running platform rear end was directly to establish with the pedestal rear end by single roller axostylus axostyle to link to each other along set joint chair, made the user be able to foot's work trample action one on the other; The running platform lower edge is provided with the swing base device, utilizes the swing base device, can make that foot-operated running platform is moved back and forth one on the other; , can be treadmill or foot-operated machine promptly with the foot-operated treadmill of the utility model conversion by adjusting the support fixation seat.
Terminal inboard respectively the weldering near roller axostylus axostyle place of aforesaid foot-operated running platform has a web, is equipped with microscler perforation on this web, the fixed pedestal that foot-operated treadmill pedestal is provided with; Articulate by the bolt and the foot-operated running platform activity of passing the perforation on the web; Foot-operated two outsides, running platform rear end are connected with pedestal joint chair body along being equipped with fixedly lug; Such structure can cooperate the lifting of foot-operated treadmill and related motion provides support and the pivot joint of activity up and down to foot-operated running platform.
Aforesaid support fixation seat is the weldering of U font system to be located on the pedestal front end cross bar, and is pivoted with one " ㄇ " type pedal on this holder, and this pedal rear end is along being provided with a lip block; The front end side of pedal has a positional punch, support fixation seat homonymy also has an identical positional punch, the support fixation seat perforation outside is provided with a mouth groove shape joint chair that has perforation, this joint chair outer is pivoted with a spanner portion by bolt, this spanner portion is provided with the location axostylus axostyle, can pass the set positional punch of replacing spring and pedal and support fixation seat in this joint chair.In foot-operated running platform apart from the inboard of front end edge appropriate location along respectively being installed with a pivot ear, be provided with the returning spring that makes pedal rear end downward between pedal rear end and the pedestal.When the application of force presses down this pedal front end, make the set lip block of the other end of this pedal just replace the edge, bottom that is supported in this pivot ear of this running platform, and adjustment spanner portion, axostylus axostyle be should locate and perforation of support fixation seat and pedal perforation passed, make this pedal location, should left and right foot-operated running platform be fixed into one; When spanner portion is pulled in adjustment, retract the location axostylus axostyle that passes perforation of support fixation seat and pedal perforation, and pedal is replied under the drop-down effect of returning spring, and the lip block on the pedal becomes to break away from shape with the set pivot ear in running platform front end lower edge, and foot-operated running platform can move up and down.
The roller axostylus axostyle at aforesaid foot-operated running platform rear and roller are with being hubbed on the perforation joint chair set on the cross bar of pedestal rear end, and the interior round both sides of roller axostylus axostyle are equipped with the axle sleeve that the axle center wears, and these two ends, axle center each be connected with joint chair on the cross bar of pedestal rear end with neck bush.Because the design of inside and outside two axle sleeves of concentric makes that this left and right foot-operated running platform can self-movement.
The utility model is adjusted this holder by being located at the support fixation seat of foot-operated running platform front end, seeing through, and is adjusted running platform and is set at treadmills or treadmill structure; The foot-operated set fixedly lug of running platform links to each other with the joint chair body of running platform pedestal by the set roller axostylus axostyle in foot-operated running platform rear, and establishes with concentric sharedly, makes to the utlity model has that to form member simple processing ease, the effect of firm practicality.
Description of drawings
The combination profile schematic diagram of the foot-operated treadmill of Fig. 1 the utility model.
The profile schematic diagram at another visual angle of the foot-operated treadmill of Fig. 2 the utility model.
One of partial schematic diagram of set support fixation seat and axostylus axostyle on the support of the foot-operated treadmill of Fig. 3 the utility model.
On the support of the foot-operated treadmill of Fig. 4 the utility model two of the partial schematic diagram of set support fixation seat and axostylus axostyle.
The foot-operated running platform connector of the foot-operated treadmill of Fig. 5 the utility model and pedestal L shaped plate be one of schematic diagram fixedly.
The foot-operated running platform connector of the foot-operated treadmill of Fig. 6 the utility model and pedestal L shaped plate fixedly schematic diagram two.
One of schematic diagram that the structural detail of the foot-operated treadmill of Fig. 7 the utility model makes up with the treadmill configuration state.
The structural detail of the foot-operated treadmill of Fig. 8 the utility model with the schematic diagram of treadmill configuration state combination it
The structural detail of the foot-operated treadmill of Fig. 9 the utility model is with three of the schematic diagram of treadmill configuration state combination.
Pedestal when Figure 10 the utility model is ridden treadmill with the treadmill configuration state is taken away the part combination profile schematic diagram behind the support fixation seat.
One of schematic diagram that the structural detail of the foot-operated treadmill of Figure 11 the utility model makes up with the treadmills configuration state.
The structural detail of the foot-operated treadmill of Figure 12 the utility model is with two of the schematic diagram of treadmills configuration state combination.
The structural detail of the foot-operated treadmill of Figure 13 the utility model is with three of the schematic diagram of treadmills configuration state combination.
Part combination profile schematic diagram after the foot-operated pedestal of treadmill when the treadmills configuration state of Figure 14 the utility model taken away the support fixation seat.
One of schematic diagram of the foot-operated treadmill textural association of Figure 15 prior art and conversion treadmill and treadmills.
Two of the schematic diagram of the foot-operated treadmill textural association of Figure 16 prior art and conversion treadmill and treadmills.
One of foot-operated treadmill structure partial combination schematic diagram of Figure 17 prior art.
Two of the foot-operated treadmill structure partial combination schematic diagram of Figure 18 prior art.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated:
Fig. 1-Fig. 6 provides the structure of the foot-operated treadmill A of present embodiment, comprising: a pair of left and right foot-operated running platform 10, a pair of standpipe 20, pair of armrests 30, a pair of expansion link 40 and pedestal 50 that has CD-ROM drive motor B that has oil hydraulic system.Standpipe 20 is fixed in the pedestal 50 front end and arranged on left and right sides of treadmill, and handrail 30 is arranged on the upper end of standpipe 20; Below foot-operated running platform 10, be provided with support fixation seat 60; Respectively there is web 90 foot-operated inboard, running platform 10 terminal lower edge, and on the fixed transverse rod 53 of pedestal 50 L shaped plate 531 is set, and is provided with thereon to be used for being located on the running platform roller axostylus axostyle 70 of transmission between the motion crawler belt B and CD-ROM drive motor C.The structure that can adjust the foot-operated treadmill of present embodiment by change support fixation seat 60 is treadmill or foot-operated machine; Foot-operated running platform lower edge is provided with and makes foot-operated running platform be able to reciprocating one on the other swing base device 80.
As Fig. 1, Fig. 3 and shown in Figure 4, this pedestal 50 comprises: front end cross bar 51, stage casing cross bar 52, rear end cross bar 53 and two straight-bar bodies that join with their two ends; Wherein the roller axostylus axostyle 70 and the roller 71 at foot-operated running platform 10 rears are hubbed on the perforation joint chair 54 set on the pedestal 50 rear end cross bars 53 together.Inside, roller axostylus axostyle 70 both sides is provided with axle sleeve 702, and there is an axle center 701 to pass, and this axle center 701 and neck bush 703 link to each other with joint chair 54 on the pedestal rear end cross bar 53, and such structure makes the left and right running platform can self-movement, makes overall structure form the treadmill structure.
By Fig. 2, Fig. 3, Fig. 5 and shown in Figure 6, inboard each weldering of foot-operated running platform 10 proximal end appropriate locations has a web 90 about this, web 90 is provided with microscler perforation 91, be used for base ends cross bar 53 on set L shaped plate 531 articulate, and by microscler perforation 91 formation activities pivot joint; When adjusting the set support fixation seat 60 of running platform front end, when making the state that foot-operated running platform becomes to be fixed as one, this foot-operated running platform end can pass through these web 90 fixed supports.The perforation 91 of this web 90 is oblique position up, because set two outside lugs 12 in running platform 10 rear ends and its two medial branch support point (web 90) are divided on the L shaped plate 531 on these pedestal 50 set joint chairs 54 and the terminal cross bar 53, but not be positioned at these axostylus axostyle 70 axons in the heart, such structure make treadmill motor driving mechanism and be not subjected to running platform to press down strength with the roller axostylus axostyle 70 that roller drives to influence, whole foot-operated treadmill is prolonged service life.
As Fig. 2 and Fig. 7-shown in Figure 10, support fixation seat 60 is the weldering of U font and is located on the pedestal 50 front end cross bars 51, and be pivoted with a door type pedal 61 on this support fixation seat 60, pedal 61 front end edges are provided with lip block 62, the front end side of pedal 61 has a positional punch 611 (seeing Figure 12), support fixation seat 60 homonymies also have an identical positional punch 601, the support fixation seat 60 perforation outsides are provided with a mouth groove shape joint chair 602, these joint chair 602 outer ends are U-lag spanner portions 63 that are pivoted with bolt element, this spanner portion 63 is provided with the locating shaft body of rod 64, pass and setly in the joint chair 602 replace spring 65 and support fixation seat perforation 601,611 location to pedal 61 sides along set perforation, and about foot-operated running platform 10 respectively be installed with a pivot ear 11 apart from inboard, about 1/3 place of front end edge, when the application of force with these pedal 61 front ends when pressing down, the set lip block 62 in the rear end of pedal 61 is upwards replaced and is supported on edge, pivot ear 11 bottom, and in mobile spanner portion 63, move, perforation 611 on its this location axostylus axostyle 64 can be stretched through this support fixation seat perforation 601 and pedal, so that these pedal 61 location use that foot-operated running platform 10 about this is fixed into one.
State (this is illustrated as the view behind the support fixation seat 60 of taking away the pedestal front end earlier) when establishing with fixing running platform for base supports holder 60 as shown in figure 10.Foot-operated end inboard, running platform 10 lower edge is provided with a swing seat 80 with left and right movable rod 82, and this swing seat 80 is provided with joint seat 81, joint seat 81 is hubbed on the stage casing cross bar 52 of pedestal 50, its two ends respectively are provided with a movable rod 82, in this movable rod 82 and the foot-operated running platform 10 the L shaped connecting block 83 of face down bondings knot mutually mutual connection establish, this left and right sides running platform 10 is motionless state.
And another motion state of the utility model, as Figure 11-shown in Figure 14, press down the spanner portion 63 that set support fixation seat 60 is connected on this pedestal 50, make spanner portion 63 retract location axostylus axostyles 64 and break away from this support fixation seat perforation 601 and pedal perforation 611, so loosened decline pedal 61; Utilize the response force of the returning spring 66 that is connected with pedal rear end (the inner) to make lip block 62 disengagings on the pedal 61 should ride running platform 10 front end inboards along set pivot ear 11, should foot-operated running platform 10 the foot-operated running platform 10 that can move up and down, and its front end utilization has expansion link 40 suspentions of oil hydraulic system; And in addition by shown in Figure 14 (representing mode) with Fig. 9, this below, rear end, running platform lower edge is provided with is with a left side, the swing seat 80 of right movable rod 82, and this swing seat 80 is to be hubbed on the stage casing cross bar 52 of pedestal 50 with its joint seat 81, the L shaped connecting block 83 that its two ends respectively are provided with face down bondings knot in a movable rod 82 and the foot-operated running platform 10 mutual connection is mutually established, trample this foot-operated running platform by the human foot, utilize the start of the swing base device 80 of seesaw principle, and the movable hinge device of the set web 90 in mated ends lower edge, foot-operated running platform is able to back and forth do one on the other about making: and when foot-operated running platform is the rising state, this web 90 of related start, web 90 perforation 91 are oblique position up and present (visible Fig. 5, action shown in Figure 6), and depress when falling through Shi Li Pace-back-and-forth when foot-operated running platform, related start this web 90 that descends, web 90 perforation 91 and foot-operated running platform parallel position make overall structure realize foot-operated machine function.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1, a kind of foot-operated treadmill comprises: one group of left and right foot-operated running platform, one group of standpipe, one group of handrail, establish expansion link and a pedestal that is provided with CD-ROM drive motor of oil hydraulic system in one group; This standpipe is fixed in the and arranged on left and right sides of the pedestal front end of foot-operated treadmill, and handrail is located at the upper end of standpipe respectively; Foot-operated running platform front end both sides and expansion link are movable to articulate, and is articulated on the standpipe by the expansion link suspention; The pedestal rear portion is provided with the ear tool, is provided with thereon to be used for being located on the running platform roller axostylus axostyle of transmission between the motion crawler belt and CD-ROM drive motor; Foot-operated running platform rear end links to each other along set joint chair body with the pedestal rear end by the roller axostylus axostyle; Foot-operated running platform lower edge is provided with and makes foot-operated running platform be able to reciprocating one on the other swing base device;
It is characterized in that: inside lower end is along being provided with the pivot ear before the left and right foot-operated running platform; Foot-operated running platform front lower place both was provided with and can be resisted against the pivot ear, made that foot-operated running platform front and back are fixing, can break away from the pivot ear again, made foot-operated running platform rear end pass through the support fixation seat that the roller axostylus axostyle directly links to each other with the joint chair body.
2, according to the described foot-operated treadmill of claim 1, it is characterized in that: terminal inboard respectively the weldering near roller axostylus axostyle place of described foot-operated running platform has a web that has microscler perforation, the fixed pedestal that foot-operated treadmill pedestal is provided with; Articulate by the bolt and the foot-operated running platform activity of passing the perforation on the web; Foot-operated two outsides, running platform rear end are connected with pedestal joint chair body along being equipped with lug.
3, according to the described foot-operated treadmill of claim 1, it is characterized in that: described support fixation seat is the weldering of U font and is located on the pedestal front end cross bar, and being pivoted with " ㄇ " type pedal on this holder, this pedal rear end is replaced the lip block that is supported in foot-operated running platform pivot ear along being provided with when a pedal front end presses down; The front end side of pedal has a positional punch, support fixation seat homonymy also has an identical positional punch, the support fixation seat perforation outside is provided with a mouth groove shape joint chair that has perforation, this joint chair outer is pivoted with a spanner portion by bolt, and this spanner portion is provided with one can pass the set location axostylus axostyle of replacing the positional punch of spring and pedal and support fixation seat in this joint chair; Be provided with the returning spring that makes pedal rear end downward between pedal rear end and the pedestal.
4, according to the described foot-operated treadmill of claim 1, it is characterized in that: the roller axostylus axostyle at described foot-operated running platform rear and roller are with being hubbed on the perforation joint chair set on the cross bar of pedestal rear end, the interior round both sides of roller axostylus axostyle are equipped with the axle sleeve that the axle center wears, and each is connected these both sides, axle center with the joint chair of neck bush with the pedestal rear end.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270624 CN2647360Y (en) | 2003-08-12 | 2003-08-12 | Treadlemill |
| EP04780210.3A EP1660197B1 (en) | 2003-08-11 | 2004-08-04 | Combination of treadmill and stair climbing machine |
| PCT/US2004/025338 WO2005014117A2 (en) | 2003-08-05 | 2004-08-04 | Combination of treadmill and stair climbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270624 CN2647360Y (en) | 2003-08-12 | 2003-08-12 | Treadlemill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647360Y true CN2647360Y (en) | 2004-10-13 |
Family
ID=34330556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270624 Expired - Lifetime CN2647360Y (en) | 2003-08-05 | 2003-08-12 | Treadlemill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647360Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492409A (en) * | 2017-01-12 | 2017-03-15 | 腾博远 | Running platform of running machine angular adjustment apparatus |
-
2003
- 2003-08-12 CN CN 03270624 patent/CN2647360Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492409A (en) * | 2017-01-12 | 2017-03-15 | 腾博远 | Running platform of running machine angular adjustment apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2354497A (en) | An apparatus for simulating a ride on a vehicle | |
| US4457535A (en) | Wheelchair | |
| CN2647360Y (en) | Treadlemill | |
| CN109911095A (en) | A kind of Novel body building sports bicycle | |
| CN201135733Y (en) | Right and left chest and arm pushing connecting system of a pushing chest exercising device | |
| CN209204555U (en) | A kind of VR Spinning | |
| CN2905482Y (en) | Ellipse machine with obliquity adjusting function | |
| CN108514477A (en) | A kind of intelligence pushchair | |
| CN2629764Y (en) | Elliptic orbit machine capable of adjusting pedal angle | |
| CN213139051U (en) | Reciprocating transmission mechanism for bicycle and rickshaw | |
| CN212235218U (en) | Right-angle turning law machine | |
| RU2769844C1 (en) | Bicycle saddle with several degrees of freedom | |
| CN2748118Y (en) | Pedal running machine structure | |
| CN219558616U (en) | Mountain climbing machine with pedal in horizontal state during exercise | |
| CN203172833U (en) | Outdoor exercise vehicle | |
| CN107878608B (en) | Riding seat with labor-saving and riding comfort level improving functions | |
| CN113799904A (en) | Reciprocating transmission mechanism for bicycle and rickshaw | |
| CN2160601Y (en) | Chain gear type bicycle driven by hands and feet at same time | |
| CN200981616Y (en) | Body building bicycle | |
| CN2933480Y (en) | Treadlemill | |
| CN108578090A (en) | A kind of intelligence push chair | |
| CN202724612U (en) | Horse riding machine | |
| CN217908873U (en) | Horse riding machine | |
| CN213724641U (en) | Four-rocker moving device | |
| CN2191811Y (en) | Front pedal swing link type labour-saving bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NAUTILUS CO.,LTD. Free format text: FORMER OWNER: ZHANG GENGZHANG Effective date: 20050325 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050325 Address after: Washington State Patentee after: Neutilus, Inc. Address before: God of Taichung County of Taiwan province Gang Xiang Zhuang village before God Road No. 24 Lane 124 Patentee before: Zhang Gengzhang |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130812 Granted publication date: 20041013 |