CN106730596A - Without frame treadmill - Google Patents
Without frame treadmill Download PDFInfo
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- CN106730596A CN106730596A CN201510812335.8A CN201510812335A CN106730596A CN 106730596 A CN106730596 A CN 106730596A CN 201510812335 A CN201510812335 A CN 201510812335A CN 106730596 A CN106730596 A CN 106730596A
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- vehicle frame
- frame
- base
- treadmill
- unit
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
One kind comprising a vehicle frame, is arranged on supporting surface base, a linkage unit being hubbed between the vehicle frame and the base, and a telescopic unit without frame treadmill.The vehicle frame includes two short sides and two sides long.The base extends along the short side direction of the vehicle frame.The telescopic unit includes being hubbed on an articulated section of the base, and the extensible member for interlocking and being capable of the displacement between a retracted position and an extended position of the relative articulated section is formed with the linkage unit.At the retracted position, adjacent to the supporting surface, in the extended position, the length of the vehicle frame is outlying from the supporting surface on the side long of the vehicle frame, makes the linkage unit with the change of the extensible member position, with respect to vehicle frame contracting, puts spacing.Whereby, using the linkage unit that spacing can be scaled with the vehicle frame, the telescopic unit is hubbed on the base and is formed with the vehicle frame and interlock, and existing framework can be replaced with the base of crossbar type, significantly reduce the space of occupancy, room for promotion benefit.
Description
Technical field
It is more particularly to a kind of to be capable of being run without frame for folding the present invention relates to a kind of treadmill
Step machine.
Background technology
Refering to Fig. 1, the race disclosed in a kind of TaiWan, China certificate number M316743 patents
As a example by step machine 1, consist predominantly of a rectangular frame 11, be hubbed on the one of the framework 11
Individual vehicle frame 12, and two cylinder pressures 13.The framework 11 has two side levers 111, and connection
Two side poles 112 of the side lever 111.The vehicle frame 12 can be with respect to the framework 11 in longitudinal direction
Pivoted between the collapsed position for extending and the use position for extending laterally.The cylinder pressure
Between 13 side levers 111 for being hubbed on the framework 11 and the vehicle frame 12, and can be with respect to the framework
11 stretch or shrink.When the vehicle frame 12 is shown disposed on the collapsed position, the pressure
Cylinder 13 can produce a cushion effect for blocking the vehicle frame 12, Jin Erda with respect to the vehicle frame 12
To support effect.
When the vehicle frame 12 is pivoted, in order to avoid disturbing the vehicle frame 12, and make the cylinder pressure
13 can smoothly be stretched, and the cylinder pressure 13 typically can be all arranged on the side of the framework 11
Bar 111, or it is arranged on a framework 11 wherein side pole 112.But, it is foregoing by the pressure
Cylinder 13 is arranged on the mode of the side lever 111 of the framework 11, can make the framework 11 except side pole
Outside 112, it is necessary to there are the side lever 111, there is volume to reduce, take up room
Shortcoming, and the foregoing side that the cylinder pressure 13 is arranged on a framework 11 wherein side pole 112
Formula, can because must provide for the position that the vehicle frame 12 is pivoted, and cannot individualism, still
Have the shortcomings that volume cannot reduce, take up room.
The content of the invention
Can reduce volume it is an object of the invention to provide one kind, and room for promotion benefit
Without frame treadmill.
It is of the invention without frame treadmill, comprising：One vehicle frame, base, a company
Bar unit, and a telescopic unit.
The vehicle frame includes two short sides and two sides long.
The base is arranged on a supporting surface, and along the short side direction extension of the vehicle frame, and with
The vehicle frame is pivotally connected.
The linkage unit is hubbed between the vehicle frame and the base.
The telescopic unit includes being hubbed on an articulated section of the base, and with the linkage unit
Formation interlocks and can be with respect to the articulated section in a retracted position and an extended position meta
Move an extensible member, at the retracted position, the side long of the vehicle frame adjacent to the supporting surface,
In the extended position, the length of the vehicle frame is outlying from the supporting surface, makes the linkage unit with this
The change of extensible member position, with respect to vehicle frame contracting, puts spacing.
It is of the invention without frame treadmill, the base along the long side direction of the vehicle frame length with
The length ratio on the side long of the vehicle frame is 1：20~24.
It is of the invention without frame treadmill, the linkage unit includes two first of mutually pivot joint
Connecting rod and a second connecting rod, each first connecting rod side pivot long also corresponding with the vehicle frame
Connect, the second connecting rod is also pivotally connected with the base.
It is of the invention without frame treadmill, the second connecting rod of the linkage unit is in ㄇ shapes, and is had
There are the two side joints section being pivotally connected with the base, corresponding first connecting rod respectively, and connection institute
State side joint section and be formed with between the side long of the vehicle frame one of the spacing it is horizontal connect section, this stretches
The extensible member of unit connects section pivot joint with the horizontal of the second connecting rod.
It is of the invention without frame treadmill, the telescopic unit can be pneumatic cylinder, hydraulic cylinder its
Middle one kind.
It is of the invention without frame treadmill, also including a support unit, the support unit bag
Include and displaceably pass the base along the long side direction of the vehicle frame and form what is interlocked with the vehicle frame
One support bar, the support bar have pass the base one side and appear with the telescopic unit
In first supporting section of the base the same side, and pass the base another side one
Second supporting section, when the extensible member of the telescopic unit is located at the retracted position, the support bar
Length of the first support segment length more than second supporting section, in the flexible of the telescopic unit
When part is located at the extended position, the second support segment length of the support bar is more than first support
The length of section.
It is of the invention without frame treadmill, the support unit also includes being pivotally connected the vehicle frame and the branch
One connecting rod of the first supporting section of strut, makes the vehicle frame be formed with the support bar and interlocks.
It is of the invention without frame treadmill, the support unit also include be hubbed on the support bar
One roller group.
It is of the invention without frame treadmill, the roller group be arranged on the support bar first support
Section, and including being arranged on an axostylus axostyle of first supporting section, and it is hubbed on the axostylus axostyle two ends
Two rollers.
It is of the invention without frame treadmill, the support unit includes being arranged on the of the support bar
One cushion block of two supporting sections.
The beneficial effects of the present invention are：Using the connecting rod list that spacing can be scaled with the vehicle frame
Unit, makes the telescopic unit be hubbed on the base and be formed with the vehicle frame and interlocks, and can be with horizontal stroke
The base of rod-type replaces existing framework, significantly reduces the space of occupancy, room for promotion benefit.
Brief description of the drawings
Other features of the invention and effect, will be clear in implementation method referring to the drawings
Ground is presented, wherein：
Fig. 1 is a stereogram of TaiWan, China certificate number M316743 patents；
Fig. 2 is a stereogram of one embodiment without frame treadmill of the invention；
Fig. 3 is a three-dimensional exploded view of the embodiment；
Fig. 4 is that a telescopic unit is vertical in retracted position part in the embodiment
Body figure；
Fig. 5 is side view diagram of the telescopic unit in the retracted position in the embodiment；
Fig. 6 be in the embodiment telescopic unit in extended position sectional perspective
Figure；And
Fig. 7 is side view diagram of the telescopic unit in the extended position in the embodiment.
Specific embodiment
Before the present invention is described in detail, it shall be noted that in the following description content, class
As element be to be represented with being identically numbered.
Refering to Fig. 2, Fig. 3 and Fig. 4, one embodiment without frame treadmill of the invention, bag
Containing the 4, telescopic unit 5 of linkage unit of base 3, of vehicle frame 2, and
One support unit 6.
The vehicle frame 2 includes two short sides 21 and two sides long 22.
The base 3 is arranged on a supporting surface 7, and the direction of short side 21 along the vehicle frame 2 is prolonged
Stretch, and be pivotally connected with the vehicle frame 2, and including reverse two sides 31,32.The base 3
Along the vehicle frame 2 the length L1 in 22 directions long and the vehicle frame 2 it is long while 22 length
L2 ratios are 1：20~24.
The linkage unit 4 is hubbed between the vehicle frame 2 and the base 3, and including mutually pivot joint
Two first connecting rods 41 and a second connecting rod 42.Each first connecting rod 41 also with this
The corresponding side long 22 of vehicle frame 2 is pivotally connected.The second connecting rod 42 is in ㄇ shapes in the present embodiment,
Also be pivotally connected with the base 3, and with respectively with the base 3, corresponding first connecting rod 41
Two side joints section 421 of pivot joint, and connect side joint section 421 and with the length of the vehicle frame 2
One the one of space D is formed between side 22 and horizontal connects section 422.
The telescopic unit 5 can be pneumatic cylinder or hydraulic cylinder in the present embodiment, and including pivot
It is located at an articulated section 51 of the side 31 of the base 3, and the horizontal stroke with the second connecting rod 42
Connect the pivot joint of section 422 and form the extensible member 52 for interlocking.The extensible member 52 relative can be somebody's turn to do
Articulated section 51 a retracted position (such as Fig. 4, Fig. 5) and extended position (such as Fig. 6,
Displacement between Fig. 7).
The support unit 6 includes displaceably passing the bottom along the direction of side long 22 of the vehicle frame 2
One support bar 61 of the side 31,32 of seat 3, it is pivotally connected the vehicle frame 2 and the support bar 61
The first supporting section 611 a connecting rod 62, be arranged on the support bar 61 and slide against
One roller group 63 of the supporting surface 7, and the second supporting section for being arranged on the support bar 61
612 cushion block 64.The support bar 61 is formed by the connecting rod 62 with the vehicle frame 2
Interlock, and the bottom is emerging in the side 31 for passing the base 3 and with the telescopic unit 5
One first supporting section 611 of 3 the same sides of seat, and pass the side 32 of the base 3 and show
It is exposed at second supporting section 612 of the opposite side of base 3.The roller group 63 includes setting
In an axostylus axostyle 631 of first supporting section 611, and it is hubbed on the two ends of axostylus axostyle 631
Two rollers 632.What deserves to be explained is, the cushion block 64 can also be that other have identical work
Element, such as roller, pad.
Refering to Fig. 4, Fig. 5, when the extensible member 52 is in the retracted position, the vehicle frame 2
Side long 22 is poured on the supporting surface 7 adjacent to the supporting surface 7, now, because this is flexible
The length of the extensible member 52 of unit 5 is shorter, therefore, the second connecting rod of the linkage unit 4
The 42 horizontal section 422 that connects can be pulled by the extensible member 52, and with the change of the position of extensible member 52
Change, the space D is amplified with respect to the vehicle frame 2.
Meanwhile, the support bar 61 is understood as the side long 22 of the vehicle frame 2 is adjacent to the supporting surface 7,
And the connecting rod 62 for pushing the support unit 6 drives the support bar 61 towards the second connecting rod 42
The horizontal direction displacement for connecing section 422, make the length L3 of first supporting section 611 more than should
The length L4 of the second supporting section 612, whereby, due to length the first supporting section 611 more long
Passed by the side 31 of the base 3, the same side of base 3 is located at the vehicle frame 2, therefore,
First supporting section 611 of the support bar 61 can form smoothly support with respect to the vehicle frame 2.
Refering to Fig. 6, Fig. 7, when the extensible member 52 is in the extended position, the vehicle frame 2
Side long 22 away from the supporting surface 7 vertically-arranged on the base 3, now, due to the flexible list
The length of the extensible member 52 of unit 5 is more long, therefore, the second connecting rod 42 of the linkage unit 4
The horizontal section 422 that connects can be pushed by the extensible member 52, and with the change of the position of extensible member 52,
The space D is reduced with respect to the vehicle frame 2.
Meanwhile, the support bar 61 is understood as the side long 22 of the vehicle frame 2 is away from the supporting surface 7,
And pull the support unit 6 connecting rod 62 drive the support bar 61 towards be in reverse to this second
The horizontal direction displacement for connecing section 422 of connecting rod 42, makes the length L4 of second supporting section 612
More than the length L3 of first supporting section 611, whereby, although the vehicle frame 2 is because vertically-arranged exists
On the base 3, and there is situation of the center of gravity towards the direction of side 32 skew of the base 3, but,
Can be because length the second supporting section 612 more long be passed by the side 32 of the base 3, can
Smoothly support is formed with respect to the vehicle frame 2.
, can be summarized as follows for the advantage of previous embodiment by the explanation more than：
The present invention mainly uses the linkage unit 4 that space D can be scaled with the vehicle frame 2,
The telescopic unit 5 is set to be pivoted without interference with the vehicle frame 2 and not influence the situation of Telescopic
Under, the base 3 can be hubbed on and gearing is formed with the vehicle frame 2, whereby, with crossbar type
The existing rectangular frame of substitution of base 3, be not only able to omit framework design, significantly contract
Subtract space, the reduces cost of occupancy, and being capable of room for promotion benefit.
As described above, only embodiments of the invention, when this hair can not be limited with this
The scope of bright implementation, i.e., it is all according to claims of the present invention and description made it is simple
Equivalence changes with modification, all still belong to the scope of the present invention.
Claims (10)
1. one kind is without frame treadmill, comprising：
One vehicle frame, including two short sides and two sides long；
One base, is arranged on a supporting surface, and along the short side direction extension of the vehicle frame,
And be pivotally connected with the vehicle frame；
Characterized in that, this is also included without frame treadmill：
One linkage unit, is hubbed between the vehicle frame and the base；And
One telescopic unit, including be hubbed on an articulated section of the base, and with the company
Bar unit forms and interlocks and can be stretched with one a retracted position with respect to the articulated section
Put an extensible member of a displacement, at the retracted position, the side long of the vehicle frame in exhibition position
The neighbouring supporting surface, in the extended position, the length of the vehicle frame is outlying from the supporting surface,
Make the linkage unit with the change of the extensible member position, with respect to vehicle frame contracting, put one
Spacing.
2. according to claim 1 without frame treadmill, it is characterised in that：The base edge
The length of the long side direction of the vehicle frame is 1 with the length ratio on the side long of the vehicle frame：20~24.
3. according to claim 1 without frame treadmill, it is characterised in that：The connecting rod list
Unit includes two first connecting rods and a second connecting rod of mutually pivot joint, and each first
Connecting rod it is also corresponding with the vehicle frame side long pivot joint, the second connecting rod also with the base pivot
Connect.
4. according to claim 3 without frame treadmill, it is characterised in that：The connecting rod list
The second connecting rod of unit is in ㄇ shapes, and with respectively with the base, corresponding first company
Two side joints section of bar pivot joint, and connect side joint section and between the side long of the vehicle frame
Be formed with one of the spacing it is horizontal connect section, the extensible member of the telescopic unit second connects with this
The horizontal of bar connects section pivot joint.
5. according to claim 1 without frame treadmill, it is characterised in that：The flexible list
Unit can be pneumatic cylinder, hydraulic cylinder one of which.
6. according to claim 1 without frame treadmill, it is characterised in that：This is without frame
Treadmill also includes a support unit, and the support unit is included along the side long of the vehicle frame
Direction displaceably passes the base and a support bar of gearing is formed with the vehicle frame,
The support bar have pass the base one side and be emerging in the base with the telescopic unit
One first supporting section of the same side, and pass the base another side one second
Supporting section, when the extensible member of the telescopic unit is located at the retracted position, the support bar
First support segment length more than second supporting section length, in the telescopic unit
When extensible member is located at the extended position, the second support segment length of the support bar is more than should
The length of the first supporting section.
7. according to claim 6 without frame treadmill, it is characterised in that：The support list
Unit also includes being pivotally connected a connecting rod of the vehicle frame and the first supporting section of the support bar,
Make the vehicle frame be formed with the support bar to interlock.
8. according to claim 6 without frame treadmill, it is characterised in that：The support list
Unit also includes being hubbed on a roller group of the support bar.
9. according to claim 8 without frame treadmill, it is characterised in that：The roller group
The first supporting section of the support bar is arranged on, and including being arranged on first supporting section
One axostylus axostyle, and it is hubbed on two rollers at the axostylus axostyle two ends.
10. according to claim 6 without frame treadmill, it is characterised in that：The support list
Unit also includes a cushion block of the second supporting section for being arranged on the support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812335.8A CN106730596B (en) | 2015-11-20 | 2015-11-20 | Without frame treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812335.8A CN106730596B (en) | 2015-11-20 | 2015-11-20 | Without frame treadmill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106730596A true CN106730596A (en) | 2017-05-31 |
| CN106730596B CN106730596B (en) | 2019-03-15 |
Family
ID=58886175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510812335.8A Expired - Fee Related CN106730596B (en) | 2015-11-20 | 2015-11-20 | Without frame treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730596B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484993Y (en) * | 2001-05-31 | 2002-04-10 | 乔山金属工业股份有限公司 | Foldable running vehicle |
| CN2492259Y (en) * | 2001-05-23 | 2002-05-22 | 企柏实业股份有限公司 | Treadmill with folding device |
| US20060240951A1 (en) * | 2005-04-25 | 2006-10-26 | Leao Wang | Supporting mechanism for a deck frame of a folding-up treadmill |
| US7789807B1 (en) * | 2009-09-28 | 2010-09-07 | Leao Wang | Folding mechanism of a treadmill |
| US20110306472A1 (en) * | 2010-06-15 | 2011-12-15 | Leao Wang | Electric treadmill with a folding mechanism by use of a swivel piece |
| CN202526833U (en) * | 2012-04-10 | 2012-11-14 | 明跃国际健康科技股份有限公司 | Foldable treadmill with lifting mechanism |
-
2015
- 2015-11-20 CN CN201510812335.8A patent/CN106730596B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492259Y (en) * | 2001-05-23 | 2002-05-22 | 企柏实业股份有限公司 | Treadmill with folding device |
| CN2484993Y (en) * | 2001-05-31 | 2002-04-10 | 乔山金属工业股份有限公司 | Foldable running vehicle |
| US20060240951A1 (en) * | 2005-04-25 | 2006-10-26 | Leao Wang | Supporting mechanism for a deck frame of a folding-up treadmill |
| US7789807B1 (en) * | 2009-09-28 | 2010-09-07 | Leao Wang | Folding mechanism of a treadmill |
| US20110306472A1 (en) * | 2010-06-15 | 2011-12-15 | Leao Wang | Electric treadmill with a folding mechanism by use of a swivel piece |
| CN202526833U (en) * | 2012-04-10 | 2012-11-14 | 明跃国际健康科技股份有限公司 | Foldable treadmill with lifting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106730596B (en) | 2019-03-15 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 |