CN103170097B - Foldable elliptical machine - Google Patents
Foldable elliptical machine Download PDFInfo
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- CN103170097B CN103170097B CN201310087017.0A CN201310087017A CN103170097B CN 103170097 B CN103170097 B CN 103170097B CN 201310087017 A CN201310087017 A CN 201310087017A CN 103170097 B CN103170097 B CN 103170097B
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- hydraulic cylinder
- oil hydraulic
- sleeve pipe
- cylinder sleeve
- rear frame
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Abstract
The invention relates to a foldable elliptical machine which comprises a rear portion frame, a front portion frame, pedal tubes, an oil hydraulic cylinder component, a rotating component, clamping components and locking devices. One end of the oil hydraulic cylinder component is connected with the rear portion frame. The other end of the oil hydraulic cylinder component is connected with the front portion frame in a rotating mode. The rear portion frame is connected with the front portion frame through the rotating component in the rotating mode. The rear portion frame is connected with the pedal tubes through the clamping components. Each locking device is fixed on an upper mandril of the front portion frame. The foldable elliptical machine has the advantages of being capable of reducing occupied area and the package size and increasing loading quantity, and convenient to move due to the fact that the rear portion frame and the front portion frame are folded through the oil hydraulic cylinder component and the rotating component, and the pedal tubes are assembled and disassembled with the rear portion frame through the clamping components.
Description
Technical field
The present invention relates to a kind of Foldable elliptical machine.
Background technology
Exercycle is intensity when can adjust motion, plays the effect of body-building, and the body-building sports apparatus in producing at present is conventional namely not folding body, thus it is large to make body there is Package size, and floor space is large, is unfavorable for mobile, improves cost of transportation.
Summary of the invention
The technical problem to be solved in the present invention is that existing exercycle exists Package size greatly, and floor space is large, is unfavorable for mobile, improves cost of transportation, thus provide a kind of Foldable elliptical machine.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of Foldable elliptical machine, comprise rear frame, front frame, pedal tube, oil hydraulic cylinder assembly, rotary components, clamping assembly, locking device, one end of described oil hydraulic cylinder assembly is connected with rear frame, the other end and the front frame of described oil hydraulic cylinder assembly are rotationally connected, described rear frame is rotationally connected by rotary components and front frame, described rear frame is connected by clamping assembly with pedal tube, and described locking device is fixed on the upper spindle of front frame.
Preferably, described oil hydraulic cylinder assembly comprises oil hydraulic cylinder sleeve pipe, the oil hydraulic cylinder lock set snapped onto on oil hydraulic cylinder sleeve pipe, the oil pressure lever be located in oil hydraulic cylinder sleeve pipe, described oil hydraulic cylinder lock set and oil hydraulic cylinder sleeve pipe are provided with fixture oil hydraulic cylinder lock set be fixed on oil hydraulic cylinder sleeve pipe, the horizontal center line of described oil pressure lever and the horizontal centre line overlap of oil hydraulic cylinder sleeve pipe, described oil pressure lever is provided with and controls oil hydraulic cylinder sleeve pipe and the shell fragment of oil pressure lever not on same center line, is convenient to installing/dismounting.
Preferably, described rotary components is the Connection Block comprising the joint sleeve be fixed on front frame, be fixed on rear frame, and described Connection Block is connected by central axis with branch sleeve, connects reliable, and it is convenient to rotate, and Practical Performance is good.
Preferably, described clamping assembly comprises the base be fixed on pedal tube, sliding shoe, the button be set in sliding shoe, described button is rotatably connected on base by the first bayonet lock, described sliding shoe is movably connected on button by the second bayonet lock, the spring controlling sliding shoe and slide is provided with between described sliding shoe and base, described first bayonet lock is arranged with the torsion spring that control button rotates, described button controls the stopper slot of the second bayonet lock activity, gripping mechanism is easy for installation, operation is reliable, and practicality is good.
Preferably, described locking device is magnet, and described upper spindle is provided with the groove that magnet is installed, and is adsorbed on upper spindle by magnet by pedal tube, connects reliable.
Preferably, described fixture comprises holddown groove and fixed strip, and described holddown groove is arranged on oil hydraulic cylinder sleeve pipe, and described fixed strip is arranged on oil hydraulic cylinder cover and locks, and also can be convenient to fixture for other, and holddown groove is connected with fixed strip reliably, and result of use is good.
Preferably, described oil hydraulic cylinder cover is locked and is provided with dome button, after oil hydraulic cylinder stroke reaches maximum, oil pressure lever major part part deviates from oil hydraulic cylinder sleeve pipe, now misplace because shell fragment effect causes oil pressure lever and oil hydraulic cylinder sleeve pipe to produce, namely not on same center line, reach the effect blocking rear frame and transfer, must press oil hydraulic cylinder lock set recover both position relationship make it to be positioned at same level line and could naturally transfer, avoid body and surprisingly transfer and jeopardize personal safety.
Preferably, the cross section of described stopper slot is L shape, and the junction of the horizontal plane of described stopper slot and the vertical portion of stopper slot is provided with jut, easy to process, can effectively prevent sliding shoe from button down being gone because of stressed, connects reliable.
In sum, advantage of the present invention: rear frame and front frame are folded by oil hydraulic cylinder assembly and rotary components, and pedal tube carries out installing/dismounting by clamping assembly and rear frame, reduce floor space, Package size also reduces, and improves dress cabinet amount, and is convenient to mobile.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of Foldable elliptical machine of the present invention;
Fig. 2 is the structural representation of oil hydraulic cylinder assembly;
Fig. 3 is the structural representation of exerciser frame;
Fig. 4 is the structural representation of clamping assembly;
Structural representation when Fig. 5 is Foldable elliptical machine pedal tube disengaging rear frame;
Fig. 6 is the structural representation after Foldable elliptical machine pedal tube departs from rear frame;
Fig. 7 is the structural representation of Foldable elliptical machine when folding;
Fig. 8 is the structural representation after Foldable elliptical machine folds.
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, a kind of Foldable elliptical machine, comprise rear frame 1, front frame 2, pedal tube 7, oil hydraulic cylinder assembly 4, rotary components 5, clamping assembly 3, locking device 6, one end of described oil hydraulic cylinder assembly 4 is connected with rear frame 1, the other end and the front frame 2 of described oil hydraulic cylinder assembly 4 are rotationally connected, described rear frame 1 is rotationally connected by rotary components 5 and front frame 2, described rear frame 1 is connected by clamping assembly 3 with pedal tube 7, described locking device 6 is fixed on the upper spindle of front frame 2, described oil hydraulic cylinder assembly 4 comprises oil hydraulic cylinder sleeve pipe 41, snap onto the oil hydraulic cylinder lock set 42 on oil hydraulic cylinder sleeve pipe 41, be located in the oil pressure lever 43 in oil hydraulic cylinder sleeve pipe 41, described oil hydraulic cylinder lock set 42 and oil hydraulic cylinder sleeve pipe 41 are provided with fixture oil hydraulic cylinder lock set 42 be fixed on oil hydraulic cylinder sleeve pipe 41, the horizontal center line of described oil pressure lever 43 and the horizontal centre line overlap of oil hydraulic cylinder sleeve pipe 41, described oil pressure lever 43 is provided with and controls oil hydraulic cylinder sleeve pipe 41 and the shell fragment 44 of oil pressure lever 43 not on same center line, be convenient to installing/dismounting, described rotary components 5 is comprise the joint sleeve 51 be fixed on front frame 2, the movable Connection Block 52 at rear frame, described Connection Block 52 is rotationally connected by central shaft 53 with branch sleeve, connect reliable, it is convenient to rotate, Practical Performance is good, described clamping assembly 3 comprises the base 32 be fixed on pedal tube 7, sliding shoe 33, be set in the button 31 in sliding shoe 33, described button 31 is rotatably connected on base 32 by the first bayonet lock 35, described sliding shoe 33 is movably connected on button 31 by the second bayonet lock 34, the spring 36 controlling sliding shoe 33 and slide is provided with between described sliding shoe 33 and base 32, described first bayonet lock 35 is arranged with the torsion spring 38 that control button 31 rotates, described button 31 controls the stopper slot 311 of the second bayonet lock 34 activity, gripping mechanism is easy for installation, operation is reliable, practicality is good, described locking device 6 is magnet, described upper spindle is provided with the groove that magnet is installed, by magnet, pedal tube 7 is adsorbed on upper spindle, connect reliable, described fixture comprises holddown groove and fixed strip, described holddown groove is arranged on oil hydraulic cylinder sleeve pipe 41, described fixed strip is arranged in oil hydraulic cylinder lock set 42, also fixture can be convenient to for other, holddown groove is connected with fixed strip reliably, result of use is good, described oil hydraulic cylinder lock set 42 is provided with dome button, after oil hydraulic cylinder stroke reaches maximum, oil pressure lever major part part deviates from oil hydraulic cylinder sleeve pipe, now misplace because shell fragment effect causes oil pressure lever and oil hydraulic cylinder sleeve pipe to produce, namely not on same center line, reach the effect blocking rear frame and transfer, must press oil hydraulic cylinder lock set recover both position relationship make it to be positioned at same level line and could naturally transfer, avoid body surprisingly to transfer and jeopardize personal safety, the cross section of described stopper slot 311 is L shape, the junction of the horizontal plane of described stopper slot 311 and the vertical portion of stopper slot 311 is provided with jut, easy to process, can effectively prevent sliding shoe 33 from being subdued by button 31 because of stressed, connect reliable.
During use, as shown in Figure 1: rear frame 1 and front frame 2 are passed through oil hydraulic cylinder assembly 4, rotary components 5 connects, rear frame 1 is connected by clamping assembly 3 with pedal tube 7, pedal tube 7 is connected with rear frame 1 by clamping assembly 3, just can carry out body-building effect by pedal tube 7, time folding, as Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8: first dismantled by clamping assembly 3 pairs of pedal tubes 7, and pedal tube 7 is fixed on front frame 2 by locking device, rear frame 1 is turned clockwise by rotary components 5, and the rotation of rear frame 1 and front frame 2 is determined by the stroke of oil pressure lever 43 in oil hydraulic cylinder sleeve pipe 41, after oil hydraulic cylinder stroke reaches maximum, oil pressure lever 43 major part part deviates from oil hydraulic cylinder sleeve pipe 41, now misplace because shell fragment 44 effect causes oil pressure lever 43 and oil hydraulic cylinder sleeve pipe 41 to produce, namely not on same center line, reach the effect blocking rear frame 1 and transfer, oil hydraulic cylinder lock set 42 must be pressed recover oil pressure lever 43 and make it to be positioned at same level line with both oil hydraulic cylinder sleeve pipes 41 position relationship and could naturally transfer.
Rear frame and front frame are folded by oil hydraulic cylinder assembly and rotary components, and pedal tube carries out installing/dismounting by clamping assembly and rear frame, and reduce floor space, Package size also reduces, and improve dress cabinet amount, and are convenient to mobile.
Claims (6)
1. a Foldable elliptical machine, comprise rear frame (1), front frame (2), pedal tube (7), it is characterized in that: also comprise oil hydraulic cylinder assembly (4), rotary components (5), clamping assembly (3), locking device (6), one end of described oil hydraulic cylinder assembly (4) is connected with rear frame (1), the other end and the front frame (2) of described oil hydraulic cylinder assembly (4) are rotationally connected, described rear frame (1) is rotationally connected by rotary components (5) and front frame (2), described rear frame (1) is connected by clamping assembly (3) with pedal tube (7), described locking device (6) is fixed on the upper spindle of front frame (2), described oil hydraulic cylinder assembly (4) comprises oil hydraulic cylinder sleeve pipe (41), snap onto the oil hydraulic cylinder lock set (42) on oil hydraulic cylinder sleeve pipe (41), be located in the oil pressure lever (43) in oil hydraulic cylinder sleeve pipe (41), described oil hydraulic cylinder lock set (42) and oil hydraulic cylinder sleeve pipe (41) are provided with fixture oil hydraulic cylinder lock set (42) be fixed on oil hydraulic cylinder sleeve pipe (41), the horizontal center line of described oil pressure lever (43) and the horizontal centre line overlap of oil hydraulic cylinder sleeve pipe (41), described oil pressure lever (43) is provided with and controls oil hydraulic cylinder sleeve pipe (41) and oil pressure lever (43) shell fragment not on same center line (44), described oil hydraulic cylinder lock set (42) is provided with dome button, after oil hydraulic cylinder stroke reaches maximum, oil pressure lever major part part deviates from oil hydraulic cylinder sleeve pipe, now misplace because shell fragment effect causes oil pressure lever and oil hydraulic cylinder sleeve pipe to produce, namely not on same center line, reach the effect blocking rear frame and transfer, must press oil hydraulic cylinder lock set recover both position relationship make it to be positioned at same level line and could naturally transfer.
2. a kind of Foldable elliptical machine according to claim 1, it is characterized in that: described rotary components (5) is the Connection Block (52) comprising the joint sleeve (51) be fixed on front frame (2), be fixed on rear frame (1), described Connection Block (52) is rotationally connected by central shaft (53) with joint sleeve.
3. a kind of Foldable elliptical machine according to claim 1, it is characterized in that: described clamping assembly (3) comprises the base (32) be fixed on pedal tube (7), sliding shoe (33), be set in the button (31) in sliding shoe (33), described button (31) is rotatably connected on base (32) by the first bayonet lock (35), described sliding shoe (33) is movably connected on button (31) by the second bayonet lock (34), the spring (36) controlling sliding shoe (33) and slide is provided with between described sliding shoe (33) and base (32), described first bayonet lock (35) is arranged with the torsion spring (38) that control button (31) rotates, described button (31) is provided with the movable stopper slot (311) of control second bayonet lock (34).
4. a kind of Foldable elliptical machine according to claim 1, is characterized in that: described locking device (6) is magnet, and described upper spindle is provided with the groove that magnet is installed.
5. a kind of Foldable elliptical machine according to claim 1, it is characterized in that: described fixture comprises holddown groove and fixed strip, described holddown groove is arranged on oil hydraulic cylinder sleeve pipe (41), and described fixed strip is arranged in oil hydraulic cylinder lock set (42).
6. a kind of Foldable elliptical machine according to claim 3, it is characterized in that: the cross section of described stopper slot (311) is L shape, the junction of the horizontal plane of described stopper slot (311) and the vertical portion of stopper slot (311) is provided with jut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087017.0A CN103170097B (en) | 2013-03-18 | 2013-03-18 | Foldable elliptical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087017.0A CN103170097B (en) | 2013-03-18 | 2013-03-18 | Foldable elliptical machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103170097A CN103170097A (en) | 2013-06-26 |
| CN103170097B true CN103170097B (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087017.0A Active CN103170097B (en) | 2013-03-18 | 2013-03-18 | Foldable elliptical machine |
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| Country | Link |
|---|---|
| CN (1) | CN103170097B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905226B (en) * | 2018-09-04 | 2023-11-17 | 昆明理工大学 | S-shaped carbon-free trolley using spring steering |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5782722A (en) * | 1997-08-27 | 1998-07-21 | Sands; Lenny | Structure of folding collapsible step exerciser |
| US6149551A (en) * | 1998-05-12 | 2000-11-21 | Epix, Inc. | Foldable elliptical exercise machine |
| CN2696675Y (en) * | 2004-04-13 | 2005-05-04 | 张煌东 | Folding structure for ellipse stepper |
| US7766797B2 (en) * | 2004-08-11 | 2010-08-03 | Icon Ip, Inc. | Breakaway or folding elliptical exercise machine |
| US7670267B2 (en) * | 2007-08-24 | 2010-03-02 | Leao Wang | Pace-adjusting mechanism of an elliptical cross trainer |
| CN203090345U (en) * | 2013-03-18 | 2013-07-31 | 浙江利佳运动器材有限公司 | Foldable elliptical trainer |
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2013
- 2013-03-18 CN CN201310087017.0A patent/CN103170097B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103170097A (en) | 2013-06-26 |
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