CN201189369Y - Treading device with buffering device - Google Patents
Treading device with buffering device Download PDFInfo
- Publication number
- CN201189369Y CN201189369Y CNU2008201150468U CN200820115046U CN201189369Y CN 201189369 Y CN201189369 Y CN 201189369Y CN U2008201150468 U CNU2008201150468 U CN U2008201150468U CN 200820115046 U CN200820115046 U CN 200820115046U CN 201189369 Y CN201189369 Y CN 201189369Y
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- CN
- China
- Prior art keywords
- pedal
- base
- buffer unit
- treadmills
- utility
- 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 - Fee Related
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Abstract
The utility model relates to the technical field of body-building equipment, in particular to a stepper provided with a damping device. In the stepper, the back bottom of each pedal is provided with a damping device on the part contacting a base when the pedal is treaded down; and when the pedal is treaded down, the back bottom of the pedal contacts the base through the damping device, thereby effectively reducing the impacting force when the pedal impacts the base, avoiding the damage of the brain and joints of a human body due to the forceful impact caused by the direct contact between the base and the pedal, having better body-building effect, effectively lowering the noises caused by the treading-down of the pedal and reducing the noise pollution on the environment.
Description
Technical field:
The utility model relates to the body-building apparatus technical field, especially relates to a kind of treadmills with buffer unit.
Background technology:
Treadmills is a kind of body-building apparatus commonly used; General treadmills is that pedal is articulated in the vertical rod of base front end, the support and connection of hydraulic damper go to the bottom behind the pedal and the front end of base between.During motion, sporter's bipod is trampled on two pedals, and the bipod action of running, and two pedals are swung up and down because the damping action of hydraulic damper, thereby increases sporter's amount of exercise, reaches the purpose of sportsing body-building.Generally, pedal is when depressing, the back bottom of pedal divides and base rear end directly clashes into, strong like this bump returns to damaging joint part behind the human synovial, especially strong bump can cause brain resonance and cause the brain injury, in addition, the sound of bump also can cause noise pollution to surrounding enviroment.
The utility model content:
The utility model is the deficiency that exists at present treadmills, and provide a kind of behind pedal the end treadmills of buffer unit is set.
For achieving the above object, the utility model includes a kind of treadmills with buffer unit, it includes a base, pair of pedals and a pair of hydraulic damper, the front end of described base erects establishes a vertical rod, the both sides of vertical rod articulate two pedals respectively, the support and connection of hydraulic damper go to the bottom behind the pedal and the front end of base between; The back end of every pedal when depressing and the base contact position be provided with a buffer unit.
Wherein said buffer unit be screw be fixed on pedal go to the bottom on backward the bending spring leaf.
Going to the bottom of wherein said buffer spring sheet also is provided with an elastic rubber fitting.
The beneficial effects of the utility model are: treadmills of the present utility model at the back end of every pedal when depressing and the base contact position be provided with a buffer unit, during motion, when pedal when depressing, the back end of pedal, contact with base by buffer unit again, like this can the efficient buffer pedal impulsive force during collision, can avoid directly contacting and cause strong impact with base, can not damage human synovial and brain, play better body-building effect, effectively subdue pedal and trample the sound that the back produces, reduce environment is caused noise pollution.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view of the utility model at the buffer unit place.
The specific embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in Fig. 1,2, a kind of treadmills with buffer unit, it includes a base 1, pair of pedals 2 and a pair of hydraulic damper 3, the front end of described base 1 erects establishes a vertical rod 11, the both sides of vertical rod 11 articulate two pedals 2 respectively, the support and connection of hydraulic damper 3 go to the bottom behind the pedal 2 and the front end of base 1 between; The back end of every pedal 2 when depressing and base 1 contact position be provided with a buffer unit 21.
As preferred embodiments of the present utility model, the buffer unit 21 of present embodiment be two screws 211 be fixed on pedal 2 go to the bottom on backward the bending spring leaf 212, such buffer unit 21 is simple in structure, and spring leaf 212 has very strong bullet sex change, is a kind of preferable buffer unit 21.
In order to reach better buffering erasure effect, also be provided with an elastic rubber fitting 213 going to the bottom of buffer spring sheet 212, can make fully and realize " soft landing " between pedal 2 and the base 1, not only can abate the noise, can also reduce friction, improve the service life of product.
Main effect of the present utility model is, treadmills at the back end of every pedal 2 when depressing and base 1 contact position be provided with a buffer unit 21, during motion, when pedal 2 when depressing, the back end of pedal 2, contact with base 1 by buffer unit 21 again, like this can the efficient buffer pedal impulsive force during 2 collisions, can avoid directly contacting and cause strong impact with base 1, can not damage human synovial, play better body-building effect, effectively subdue pedal 2 and trample the sound that the back produces, reduce environment is caused noise pollution.
Claims (3)
1. treadmills with buffer unit, it includes a base (1), pair of pedals (2) and a pair of hydraulic damper (3), the front end of described base (1) erects establishes a vertical rod (11), the both sides of vertical rod (11) articulate two pedals (2) respectively, the support and connection of hydraulic damper (3) go to the bottom behind the pedal (2) and the front end of base (1) between; It is characterized in that: the back end of every pedal (2) when depressing and base (1) contact position be provided with a buffer unit (21).
2, a kind of treadmills with buffer unit according to claim 1 is characterized in that: described buffer unit (21) for screw (211) be fixed on pedal (2) go to the bottom on backward the bending spring leaf (212).
3, a kind of treadmills with buffer unit according to claim 2 is characterized in that: going to the bottom of described buffer spring sheet (212) also is provided with an elastic rubber fitting (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201150468U CN201189369Y (en) | 2008-05-13 | 2008-05-13 | Treading device with buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201150468U CN201189369Y (en) | 2008-05-13 | 2008-05-13 | Treading device with buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189369Y true CN201189369Y (en) | 2009-02-04 |
Family
ID=40333521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201150468U Expired - Fee Related CN201189369Y (en) | 2008-05-13 | 2008-05-13 | Treading device with buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189369Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805207A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Magnetic suspension type shock absorption pad foot of mechanical equipment |
| CN105805493A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Air bag type damping pad foot for mechanical device |
| CN105805496A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Electromagnetic damping pad foot for mechanical device |
-
2008
- 2008-05-13 CN CNU2008201150468U patent/CN201189369Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805207A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Magnetic suspension type shock absorption pad foot of mechanical equipment |
| CN105805493A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Air bag type damping pad foot for mechanical device |
| CN105805496A (en) * | 2016-05-18 | 2016-07-27 | 浙江工业职业技术学院 | Electromagnetic damping pad foot for mechanical device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20170513 |