CN202538249U - Pedal lifting mechanism of elliptical machine - Google Patents
Pedal lifting mechanism of elliptical machine Download PDFInfo
- Publication number
- CN202538249U CN202538249U CN2012201066765U CN201220106676U CN202538249U CN 202538249 U CN202538249 U CN 202538249U CN 2012201066765 U CN2012201066765 U CN 2012201066765U CN 201220106676 U CN201220106676 U CN 201220106676U CN 202538249 U CN202538249 U CN 202538249U
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- Prior art keywords
- rises
- base
- frame
- drive
- pedal
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- Expired - Fee Related
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- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a footboard lifting mechanism of oval machine, mainly include a base, the lifting frame of base is located to a pivot, and an inclination adjusting device who locates lifting frame the place ahead, inclination adjusting device has a driving source of locating the base, a actuating lever of connecting the driving source, and the bracket of a pivot lifting frame and actuating lever, therefore, when the driving source begins to actuate, the actuating lever can receive the drive of driving source and change length, make the bracket can drive the relative base of lifting frame beat from top to bottom along with the length change of driving lever, so can adjust the inclination of footboard and reach the purpose that changes the motion orbit of footboard.
Description
Technical field
The utility model is relevant with elliptical machine, the pedal that the is meant a kind of elliptical machine especially mechanism that rises.
Background technology
Elliptical machine is that a kind of cardiopulmonary of going out of development in recent years fit can training device, mainly be let the user trample can be when left and right two pedals along the orbiting motion of approximate ellipsoidal, to reach the purpose that simulation is walked, run or step on leg exercises such as rank.Because mostly the movement locus of the pedal of elliptical machine is to immobilize,, also can train the leg muscle at other positions simultaneously so whole use meeting seems dull.
TaiWan, China I294294 patent discloses a kind of " elliptical machine of adjustable pedal track gradient "; It mainly utilizes the screw rod of gradient control device to drive screw piece and moves; Then let screw piece drive pressure pin deflection; Pressure pin can be controlled the angle that track base changes relative ground when deflection, use the track slope of adjustment pedal; In addition, TaiWan, China M403355 patent discloses a kind of " pumping device of elliptical exercise machine " in addition, and it mainly is expansion link adjustment by the brake angle between frame and the ground that rises, to change the movement locus of pedal.Yet in aforementioned two patents, be easy between each member receive the restriction of installing space and the trouble that causes assembling, and also can increase integrally-built complexity, thereby the related raising that causes manufacturing cost.
The utility model content
The purpose of the utility model is to provide a kind of pedal of elliptical machine mechanism that rises, and it can simplified structure, ease of assembly, and reduces manufacturing cost.
Be to realize above-mentioned purpose, the pedal of the elliptical machine that the utility model the provides mechanism that rises, include:
One base is in order to be set up on the supporting surface;
One frame that rises is hubbed at this base with its rear end; And
One tilt adjusting apparatus; Have a drive source, a drive rod, and a carriage, this drive source be located at this base and and the front end of this frame that rises between have a preset distance; This drive rod connects this drive source with its front end; Can receive this drive source drives and change length, this carriage articulates the front end of this frame that rises and the rear end of this drive rod, can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.
The pedal of the said elliptical machine mechanism that rises; Wherein, This frame that rises has two sliding tubes, a holder, and a pivot joint pipe, and this two sliding tube is positioned at the and arranged on left and right sides of this base; This holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivots joint pipe is connected in the rear end of this two sliding tube and with its this base of two ends pivot joint.
The pedal of the said elliptical machine mechanism that rises; Wherein, This drive rod has a screw rod and a sleeve, and an end of this screw rod connects this drive source, can receive this drive source drives and the original place rotates; This sleeve is bolted in this screw rod and articulates with this carriage, can receive the driving of this screw rod and drives this carriage along the axial displacement of this screw rod.
The pedal of the said elliptical machine mechanism that rises; Wherein, this carriage has a main rod body, a wheel shaft, and second wheel; This main rod body articulates the front end of this frame that rises and the rear end of this drive rod; This wheel shaft is connected in the bottom of this main rod body, and this second wheel is located at the two ends of this wheel shaft rotationally, in order to be resisted against this supporting surface.
The pedal of the said elliptical machine mechanism that rises, wherein, the position of this frame that rises is higher than this base.
The pedal of the utility model mechanism that rises; Adjust the angle of inclination by this beat up and down that rises relative this base of frame; The movement locus that can change pedal strengthens taking exercise the leg muscle of different parts, and disposes the purpose that more can effectively reach simplified structure and reduce manufacturing cost through this space that rises between frame and this tilt adjusting apparatus.
Description of drawings
Fig. 1 is for using the stereogram of the utility model one preferred embodiment elliptical machine.
Fig. 2 is the stereogram of the utility model one preferred embodiment.
Fig. 3 is for using the side view of the utility model one preferred embodiment elliptical machine, the main frame state of lifting not as yet that rises that shows.
Fig. 4 is the partial enlarged drawing of Fig. 3, the main frame state of lifting not as yet that rises that shows.
Fig. 5 is for using the side view of the utility model one preferred embodiment elliptical machine, the main state that shows after the frame lifting that rises.
Fig. 6 is the partial enlarged drawing of Fig. 5, the main state that shows after the frame lifting that rises.
Primary clustering symbol description in the accompanying drawing:
10 elliptical machine, 12 frames, 14 flywheel sets, 16 pedal groups, 18 handles, the 20 pedals mechanism that rises; 30 bases, 32 lugs, 40 framves that rise, 42 sliding tubes, 44 holders, 46 articulate pipe; 50 tilt adjusting apparatus, 60 drive sources, 70 drive rods, 72 screw rods, 74 sleeves; 80 carriages, 82 main rod body, 84 wheel shafts, 86 rollers, G supporting surface.
The specific embodiment
The pedal of the utility model mechanism that rises includes a base, rise a frame and a tilt adjusting apparatus.This base is in order to be set up on the supporting surface; This frame that rises is hubbed at this base with its rear end; This tilt adjusting apparatus has a drive source, a drive rod; An and carriage; This drive source be located at this base and with the front end of this frame that rises between be separated with a preset distance mutually, this drive rod connects this drive source with its front end, can receive this drive source drives and changes length; This carriage articulates the front end of this frame that rises and the rear end of this drive rod, can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.Therefore; Adjust the angle of inclination by this beat up and down that rises relative this base of frame; The movement locus that can change pedal strengthens taking exercise the leg muscle of different parts, and disposes the purpose that more can effectively reach simplified structure and reduce manufacturing cost through this space that rises between frame and this tilt adjusting apparatus.
In the pedal that the utility model provided rises mechanism; This frame that rises has two sliding tubes, a holder; And one articulate pipe; This two sliding tube is positioned at the and arranged on left and right sides of this base, and this holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivots joint pipe is connected in the rear end of this two sliding tube and with its this base of two ends pivot joint.
In the pedal that the utility model provided rises mechanism; This drive rod has a screw rod and a sleeve; One end of this screw rod connects this drive source, can receive this drive source drives and the original place rotates, and this sleeve is bolted in this screw rod and articulates with this carriage; Can receive the driving of this screw rod and drive this carriage, to reach the effect that changes this drive rod length along the axial displacement of this screw rod.
In the pedal that the utility model provided rises mechanism; This carriage has a main rod body, a wheel shaft; And second wheel, this main rod body articulates the front end of this frame that rises and the rear end of this drive rod, and this wheel shaft is connected in the bottom of this main rod body; This second wheel is located at the two ends of this wheel shaft rotationally, increases stability of structure in order to be resisted against this supporting surface.
Conjunction with figs. is enumerated following preferred embodiment, is elaborated in order to structure and effect to the utility model.
See also Fig. 1; For using the elliptical machine 10 of the utility model one preferred embodiment; Elliptical machine 10 shown in the figure includes a frame 12, a flywheel sets 14, two pedal groups 16; And two handles 18, because elliptical machine 10 is a known technology, at this appearance repeat no more structural relation and motion flow between the aforementioned components.Please consult Fig. 2 again, the pedal of the utility model one preferred embodiment mechanism 20 that rises includes a base 30, rise a frame 40 and a tilt adjusting apparatus 50.
The frame 40 that rises has two sliding tubes 42, a holder 44, and one articulates pipe 46.This two sliding tube 42 is positioned at the and arranged on left and right sides of base 30, use be erected at for pedal group 16 above; Holder 44 is fixed in the front end of this two sliding tube 42 with its two ends; Articulate that pipe 46 is connected in the rear end of this two sliding tube 42 and articulate a L shaped lug 32 of base 30 with its two ends respectively.Thus, the position of frame 40 after installing that rise can be higher than base 30, and be as shown in Figure 3.
Please cooperate and consult Fig. 4 and Fig. 5, tilt adjusting apparatus 50 has a drive source 60, a drive rod 70, and a carriage 80, wherein, drive source 60 be fixed in base 30 and and the front end of the frame 40 that rises between have a preset distance; Drive rod 70 has a screw rod 72 and a sleeve 74, and an end of screw rod 72 connects drive source 60, can receive the driving of drive source 60 and the original place rotates, and sleeve 74 is bolted in screw rod 72, can receive screw rod 72 driving and along the axial displacement of screw rod 72; Carriage 80 has a main rod body 82, a wheel shaft 84, and second wheel 86, and wherein, the top of main rod body 82 articulates the front end of this two sliding tube 42 of the frame 40 that rises, and the stage casing of main rod body 82 articulates the rear end of the sleeve 74 of drive rod 70; Wheel shaft 84 is connected in the bottom of main rod body 82; This second wheel 86 is located at the two ends of wheel shaft 84 rotationally, increases stability of structure in order to be resisted against supporting surface G.
When the user will change the movement locus of pedal group 16; At first start the screw rod 72 generation original places rotation that drive source 60 drives drive rod 70; Then the sleeve 74 of drive rod 70 can receive the driving of screw rod 72 and promote carriage 80 backward, forces carriage 80 stably to be moved along the slip of supporting surface G by each roller 86 backward, and in the process that moves, promotes to rise frame 40 synchronously; Let the rise sliding tube 42 of frame 40 be that the center up deflects to supporting surface G and forms a predetermined angular with the axle center that articulates pipe 46; Like Fig. 5 and shown in Figure 6, thus, just pedal group 16 can be along with the lifting of the sliding tube 42 of the frame 40 that rises and is changed the angle of inclination; The stampede power that lets pedal group 16 receive the user is done the time spent can be along beat before and after the different movement locus, to reach the purpose of the leg muscle of training different parts.
In sum; The pedal of the utility model mechanism 20 that rises designs the tilt adjusting apparatus 50 and the mode of frame 40 with the front and back configuration that rise; The restriction that can dispense unnecessary member and not be vulnerable to the space reaches simplified structure, easy to assembly; And the purpose that reduces manufacturing cost, can pedal group 16 be adjusted to the appropriate tilt angle according to user's demand equally in use, to reach the purpose of training privileged site muscle.
Claims (5)
1. the pedal of the elliptical machine mechanism that rises is characterized in that, includes:
One base is in order to be set up on the supporting surface;
One frame that rises is hubbed at this base with its rear end; And
One tilt adjusting apparatus; Have a drive source, a drive rod, and a carriage, this drive source be located at this base and and the front end of this frame that rises between have a preset distance; This drive rod connects this drive source with its front end; Can receive this drive source drives and change length, this carriage articulates the front end of this frame that rises and the rear end of this drive rod, can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.
2. the pedal of the elliptical machine mechanism that rises according to claim 1; Wherein, This frame that rises has two sliding tubes, a holder, and a pivot joint pipe, and this two sliding tube is positioned at the and arranged on left and right sides of this base; This holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivots joint pipe is connected in the rear end of this two sliding tube and with its this base of two ends pivot joint.
3. the pedal of the elliptical machine mechanism that rises according to claim 1; Wherein, This drive rod has a screw rod and a sleeve, and an end of this screw rod connects this drive source, can receive this drive source drives and the original place rotates; This sleeve is bolted in this screw rod and articulates with this carriage, can receive the driving of this screw rod and drives this carriage along the axial displacement of this screw rod.
4. the pedal of the elliptical machine mechanism that rises according to claim 1; Wherein, this carriage has a main rod body, a wheel shaft, and second wheel; This main rod body articulates the front end of this frame that rises and the rear end of this drive rod; This wheel shaft is connected in the bottom of this main rod body, and this second wheel is located at the two ends of this wheel shaft rotationally, in order to be resisted against this supporting surface.
5. the pedal of the elliptical machine mechanism that rises according to claim 1, wherein, the position of this frame that rises is higher than this base.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101204046U TWM431718U (en) | 2012-03-06 | 2012-03-06 | Pedal lifting mechanism for elliptical machine |
| TW101204046 | 2012-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202538249U true CN202538249U (en) | 2012-11-21 |
Family
ID=46723523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201066765U Expired - Fee Related CN202538249U (en) | 2012-03-06 | 2012-03-20 | Pedal lifting mechanism of elliptical machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202538249U (en) |
| TW (1) | TWM431718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301603A (en) * | 2012-03-06 | 2013-09-18 | 岱宇国际股份有限公司 | Pedal lifting mechanism of elliptical machine |
| WO2015043105A1 (en) * | 2013-09-24 | 2015-04-02 | 岱宇国际股份有限公司 | Motion apparatus |
-
2012
- 2012-03-06 TW TW101204046U patent/TWM431718U/en not_active IP Right Cessation
- 2012-03-20 CN CN2012201066765U patent/CN202538249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301603A (en) * | 2012-03-06 | 2013-09-18 | 岱宇国际股份有限公司 | Pedal lifting mechanism of elliptical machine |
| WO2015043105A1 (en) * | 2013-09-24 | 2015-04-02 | 岱宇国际股份有限公司 | Motion apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM431718U (en) | 2012-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |