CN203886103U - Treadmill - Google Patents
Treadmill Download PDFInfo
- Publication number
- CN203886103U CN203886103U CN201420123723.6U CN201420123723U CN203886103U CN 203886103 U CN203886103 U CN 203886103U CN 201420123723 U CN201420123723 U CN 201420123723U CN 203886103 U CN203886103 U CN 203886103U
- Authority
- CN
- China
- Prior art keywords
- wheel support
- elasticity
- running
- treadmill
- base
- 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
Links
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a treadmill, comprising a base and a running plate arranged on the base; the treadmill also comprises an elastic rear moving wheel support; the elastic rear moving wheel support is arranged at the bottom surface of the rear part of the base; rear moving wheels are hinged to the bottom end of the elastic rear moving wheel support. The elastic rear moving wheel support is an arc support made of a polycarbonate material. The elastic rear moving wheel support has elasticity, and the impact force generated by running is buffered by the deformation of the elastic rear moving wheel support, namely, the buffering function for the gravity acceleration generated to a body due to elasticity during running is realized when a user runs every step, so the effects protecting ankles and knees are achieved, and the running comfortable level of the user during running is improved; the abrasion to members from the impact force generated by running during use of the running plate is solved as the elastic rear moving wheel support is arranged, the impact noise and the noise generated due to treading in the running process are greatly reduced, and disturbance to downstairs neighbors is avoided.
Description
Technical field
The utility model relates to a kind of sports apparatus, relates in particular to a kind of treadmill.
Background technology
Along with social economy and cultural develop rapidly, healthy living is more and more paid attention to by modern.In the body-building apparatus of a great variety, treadmill is more and more subject to consumers in general's welcome after introducing to the market as aerobic exercise equipment, make consumers in general increase again a kind of platform of indoor body-building motion, it can not only temper runner's physique, ability to bear and cardio-pulmonary function, and making runner just as running on normal road surface, the science that reaches is tempered object.
The running board two ends of treadmill of the prior art are generally fixed on framework, the treadmill rigidity of this form elasticity deficiency of having a surplus; Also the running board that has treadmill is the unique connector between front and rear support members, and this scheme elasticity is had a surplus, rigidity deficiency.There is parts of traditional treadmill also with damping device, but only limit to arrange rubber blanket or the hard hollow gasbag of fritter in the interlayer of runway, these simple devices are hit distortion not quite, be difficult to effectively absorb the impulsive force of running and producing, final runway, by the stressed shank that reacts on completely, brings vibrations damage to user's the joint such as ankle, knee connecting portion.And due to the effectively damping of existing treadmill, motion artifacts is very big, is especially embodied in the use procedure of floor resident family, the exercise of running can bring greatly puzzlement to neighbours around.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of treadmill with shock-absorbing pooling feature is provided, comfortableness when raising user runs.
The purpose of this utility model is achieved through the following technical solutions:
A kind of treadmill, comprises base and is located at the running board on base, it is characterized in that, moves wheel support after also comprising elasticity, moves wheel support and be arranged on the bottom surface, rear portion of base after described elasticity, after the bottom of moving wheel support is hinged with, moves wheel after described elasticity.When said structure is run on user's running board; due to the elasticity of moving wheel support after elasticity and having; the impulsive force producing of running will be cushioned by the deformation that moves wheel support after elasticity; be every race one step because of elasticity to run time acceleration of gravity that health produces make the pooling feature of offsetting; reach effect of protection ankle, knee, comfortableness when raising user runs.
Concrete, after described elasticity, moving wheel support is circular-arc Merlon material support.After elasticity, move wheel support and adopt circular-arcly, ensureing under the prerequisite of stability, the arc position of moving wheel support after elasticity produces the deformation with the bending opposite direction of circular arc, makes to move the flexible of wheel support after elasticity and obtains free release, thereby obtain good damping effect.
One as such scheme is preferred, moves wheel support and be and be less than or equal to quadrant arcuation after described elasticity, and the bottom surface, rear portion of moving end, wheel support one end and base after described elasticity is tangent.
Another kind as such scheme is preferred, moves wheel support and be and be less than or equal to 1/2nd circular-arcly after described elasticity, moves the middle part of wheel support and the bottom surface, rear portion of base is tangent after described elasticity.
Concrete, after described elasticity, move wheel support and be provided with two, be separately fixed at the both sides of bottom surface, base rear portion.
As a kind of improvement of the present utility model, between running board and base, be provided with elastomeric element.
Concrete, described elastomeric element is rubber shock-absorbing air bag or silica gel cushion pad.
Concrete, the material of moving wheel after described is polyurethane, polyvinyl chloride or rubber.
The utility model has the following advantages and beneficial effect compared to existing technology:
1, the utility model moves the elasticity that wheel support has after due to elasticity; the impulsive force producing of running will be cushioned by the deformation that moves wheel support after elasticity; be every race one step because of elasticity to run time acceleration of gravity that health produces make the pooling feature of offsetting; reach effect of protection ankle, knee, comfortableness when raising user runs.
2, the running board wearing and tearing that the impulsive force that produces brings to member of running have in use been solved on the one hand by moving the arranging of wheel support after elasticity, and greatly reduced impact noise and the process of running in trample the noise of generation, avoid causing interference to neighbours downstairs.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment mono-.
Fig. 2 is the main apparent direction structural representation of the utility model embodiment bis-.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment mono-
As shown in Figure 1, the present embodiment provides a kind of treadmill, comprises base 1 and is located at the running board 2 on base, moves wheel support 3 after also comprising elasticity, after described elasticity, move the bottom surface, rear portion that wheel support 3 is arranged on base 2, after the bottom of moving wheel support 3 is hinged with, move wheel 4 after described elasticity.When said structure is run on user's running board; due to the elasticity of moving wheel support after elasticity and having; the impulsive force producing of running will be cushioned by the deformation that moves wheel support after elasticity; be every race one step because of elasticity to run time acceleration of gravity that health produces make the pooling feature of offsetting; reach effect of protection ankle, knee, comfortableness when raising user runs.
After described elasticity, move wheel support 3 for circular-arc Merlon material support.After elasticity, move wheel support and adopt circular-arcly, ensureing under the prerequisite of stability, the arc position of moving wheel support after elasticity produces the deformation with the bending opposite direction of circular arc, makes to move the flexible of wheel support after elasticity and obtains free release, thereby obtain good damping effect.Merlon is commonly called as " bulletproof glass glue ", belongs to crystalline plastic, and makrolon material possesses very good resistance to impact, molding shrinkage little (0.5-0.7%), and finished product accuracy is high, and dimensional stability is high, and chemical stability is better.
As a kind of embodiment, after described elasticity, to move wheel support 3 and be and be less than or equal to quadrant arcuation, the bottom surface, rear portion of moving wheel support 3 ends, one end and base 1 after described elasticity is tangent.Adopt said structure, thereby the impact meeting producing when running moves arc position between two ends of wheel support after by elasticity and produces deformation and cushioned, user can not feel to have stop over after the bounce-back effect of running board, can be better, more effective protection user's knee joint, avoid the problems such as ligament injury; And can also allow user feel that significantly running is more comfortable.
Concrete, after described elasticity, move wheel support 3 and be provided with two, be separately fixed at the both sides of bottom surface, base rear portion.
As a kind of improvement of the present utility model, between running board 2 and base 1, be provided with elastomeric element 5.Can reduce the impact of running board to base by damping device, realize stressed evenly, damping impacts littlely, promotes the sensitivity of shock-absorbing.
Concrete, described elastomeric element 5 is rubber shock-absorbing air bag or silica gel cushion pad.
Concrete, the material of moving wheel 4 after described is polyurethane, polyvinyl chloride or rubber.Adopt above-mentioned material, by after move further auxiliary damping of wheel.
Embodiment bis-
For example understand as shown in Figure 2 the second embodiment of the present utility model.The difference of the first embodiment shown in this embodiment and Fig. 1 is: after described elasticity, move wheel support 3 and be and be less than or equal to 1/2nd circular-arcly, move the middle part of wheel support 3 and the bottom surface, rear portion of base 1 is tangent after described elasticity.The centrifugal Aseismatic Design that adopts above-mentioned semicircle shape, damping effect further strengthens, and can allow DE increase, the elastic force of whole treadmill part more stable, and strengthen the flexibility while running.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (8)
1. a treadmill, comprises base and is located at the running board on base, it is characterized in that, moves wheel support after also comprising elasticity, moves wheel support and be arranged on the bottom surface, rear portion of base after described elasticity, after the bottom of moving wheel support is hinged with, moves wheel after described elasticity.
2. treadmill according to claim 1, is characterized in that, after described elasticity, moving wheel support is circular-arc Merlon material support.
3. treadmill according to claim 2, is characterized in that, moves wheel support and be and be less than or equal to quadrant arcuation after described elasticity, and the bottom surface, rear portion of moving end, wheel support one end and base after described elasticity is tangent.
4. treadmill according to claim 2, is characterized in that, moves wheel support and be and be less than or equal to 1/2nd circular-arcly after described elasticity, moves the middle part of wheel support and the bottom surface, rear portion of base is tangent after described elasticity.
5. according to treadmill described in claim 1-4 any one, it is characterized in that, after described elasticity, move wheel support and be provided with two, be separately fixed at the both sides of bottom surface, base rear portion.
6. according to treadmill described in claim 1-4 any one, it is characterized in that, between running board and base, be provided with elastomeric element.
7. treadmill according to claim 6, is characterized in that, described elastomeric element is rubber shock-absorbing air bag or silica gel cushion pad.
8. according to treadmill described in claim 1-4 any one, it is characterized in that, the material of moving wheel after described is polyurethane, polyvinyl chloride or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123723.6U CN203886103U (en) | 2014-03-18 | 2014-03-18 | Treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123723.6U CN203886103U (en) | 2014-03-18 | 2014-03-18 | Treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886103U true CN203886103U (en) | 2014-10-22 |
Family
ID=51712557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420123723.6U Expired - Fee Related CN203886103U (en) | 2014-03-18 | 2014-03-18 | Treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310588A (en) * | 2015-06-16 | 2017-01-11 | 杭州启望科技有限公司 | Running machine stride frequency and impact detection method and device |
-
2014
- 2014-03-18 CN CN201420123723.6U patent/CN203886103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310588A (en) * | 2015-06-16 | 2017-01-11 | 杭州启望科技有限公司 | Running machine stride frequency and impact detection method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107441675B (en) | A kind of multi-stage buffering structure of exercise treadmills plate | |
| US9707989B2 (en) | Steering wheel cover with inflatable hand-holds | |
| CN202951175U (en) | Running machine equipped with flexible damping device | |
| CN203886103U (en) | Treadmill | |
| CN202715177U (en) | Air bag, spring and silica gel combined shock-absorption device for pedal of running machine | |
| CN102179038B (en) | Training device for positioning basketball shooting hand posture | |
| CN204972842U (en) | Unpowered running machine | |
| CN102940953B (en) | A kind of treadmill being equipped with flexible damping device | |
| CN203777626U (en) | Shock absorption table tennis bat | |
| CN205549416U (en) | Aerobics exercises exercise body -building frame | |
| CN202761967U (en) | Quadruple-folded long cushion | |
| CN202620559U (en) | Safe high jump cushion | |
| CN201612974U (en) | Ski machine capable of synchronously exercising every part of a human body | |
| CN211273508U (en) | Roller skating protector | |
| CN2922964Y (en) | Table tennis bat | |
| CN203379550U (en) | Suspended damping device of treadmill | |
| CN206063644U (en) | One kind is with armed portable waist-twisting machine | |
| CN103381290A (en) | Balancing ability and reaction ability exercise device | |
| CN2936341Y (en) | Safety device for learning skidding | |
| CN204472987U (en) | A kind of multifunction body-building bicycle | |
| CN202398038U (en) | Exercise bicycle | |
| CN106390369A (en) | Carbon fiber damping treadmill and fitness equipment | |
| CN203663348U (en) | Running machine with multi-damping function | |
| CN205460697U (en) | Sports push -up apparatus | |
| CN204132544U (en) | A kind of footwear |
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: 20141022 Termination date: 20180318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |