TWI414331B - - Google Patents
Info
- Publication number
- TWI414331B TWI414331B TW99146649A TW99146649A TWI414331B TW I414331 B TWI414331 B TW I414331B TW 99146649 A TW99146649 A TW 99146649A TW 99146649 A TW99146649 A TW 99146649A TW I414331 B TWI414331 B TW I414331B
- Authority
- TW
- Taiwan
- Prior art keywords
- linking bar
- tread board
- support frame
- bar
- shock
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
A shock-absorption cushioning and folding structure of treadmill comprises a treadmill body that is positioned on the ground to define a support frame. The support frame has two sides forming a plurality of connection holes. A connection seat comprises a cross bar connecting two arms each having an end jointed to the connection holes of the support frame. A linking bar has two ends forming rotation holes for pivotally coupling the connection seat. A limiting member extends from each of two ends of the linking bar. The linking bar is provided with a plurality of shock absorbers. A tread board has an end coupled to the shock absorbers of the linking bar to effect shock-absorption cushioning. The tread board has two sides each forming a limiting section, and the limiting sections are coupled to the limiting members of the linking bar. As such, the relative position between the tread board and the linking bar can be controlled, and the tread board is allowed to swing about a center defined by the linking bar to achieve a function of folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99146649A TW201226009A (en) | 2010-12-29 | 2010-12-29 | Shock-absorption cushioning and folding structure of treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99146649A TW201226009A (en) | 2010-12-29 | 2010-12-29 | Shock-absorption cushioning and folding structure of treadmill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201226009A TW201226009A (en) | 2012-07-01 |
| TWI414331B true TWI414331B (en) | 2013-11-11 |
Family
ID=46932579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99146649A TW201226009A (en) | 2010-12-29 | 2010-12-29 | Shock-absorption cushioning and folding structure of treadmill |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201226009A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310592A (en) * | 2016-10-24 | 2017-01-11 | 张红 | Angle-adjustable treadmill with buffering function |
| TWI603758B (en) * | 2015-11-18 | 2017-11-01 | 力山工業股份有限公司 | Foldable treadmill |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072928A (en) * | 1987-11-25 | 1991-12-17 | Stearns Mcgee Incorporated | Treadmill |
| US5184988A (en) * | 1990-01-10 | 1993-02-09 | Precor Incorporated | Exercise treadmill |
| US20040242378A1 (en) * | 2003-05-29 | 2004-12-02 | Pan John C. | Passive shock absorber for treadmill |
-
2010
- 2010-12-29 TW TW99146649A patent/TW201226009A/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072928A (en) * | 1987-11-25 | 1991-12-17 | Stearns Mcgee Incorporated | Treadmill |
| US5184988A (en) * | 1990-01-10 | 1993-02-09 | Precor Incorporated | Exercise treadmill |
| US20040242378A1 (en) * | 2003-05-29 | 2004-12-02 | Pan John C. | Passive shock absorber for treadmill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI603758B (en) * | 2015-11-18 | 2017-11-01 | 力山工業股份有限公司 | Foldable treadmill |
| CN106310592A (en) * | 2016-10-24 | 2017-01-11 | 张红 | Angle-adjustable treadmill with buffering function |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201226009A (en) | 2012-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |