CN205272711U - A area of running for treadmill - Google Patents
A area of running for treadmill Download PDFInfo
- Publication number
- CN205272711U CN205272711U CN201520958142.9U CN201520958142U CN205272711U CN 205272711 U CN205272711 U CN 205272711U CN 201520958142 U CN201520958142 U CN 201520958142U CN 205272711 U CN205272711 U CN 205272711U
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- Prior art keywords
- treadmill
- layer
- bubble
- cotton
- running
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Abstract
The utility model discloses an area of running for treadmill, body including rectangular shape, the body links up formation ring form, its characterized in that from beginning to end: the body includes upper portion and lower part, the lower surface on upper portion and the upper surface adhesion of lower part, being arranged by multistage plane materiel parallel and form in upper portion, has the fracture between the adjacent plane materiel, the fracture transversely runs through the disconnected body upper portion of branch along the body, the plane materiel is by wear -resistant surface layer and upper and lower range upon range of the forming of buffer layer, the buffer layer is porous, the soft cotton component of bubble. The beneficial effects of the utility model are that: initiatively split into multistage mutually independent plane materiel with upper portion in an area of running for treadmill, make and leave the fracture between it to the elimination treadmill is run and is taken the shear stress because of the bodiness improves, and add in order to steep the buffer layer that cotton component was made to improve the resilience ability of body. The utility model discloses be applied to in the treadmill.
Description
Technical field
The utility model relates to sports equipment technical field, particularly a kind of running band for treadmill.
Background technology
Current treadmill running band used is the matrix material of a kind of ring-type. By the cloth layer being positioned at innermost layer as framework material, thus realize the functions such as running band tensioning and power transmission. This cloth layer generally uses trevira to weave. The surface layer being with of running is one layer of flexible thermoplastic materials, most use flexible PVC. The running band that quality requirements is higher is then generally adopted the structure of two cloth layers, two glue-lines. But in the use procedure of treadmill, whether all there is following shortcoming in the running band of cloth one glue or two cloth two plastic structures:
1, when people use treadmill to take exercise, generally " firmly " is felt. This surging force being in fact treadmill produces when cannot people be run carries out effectively buffering and absorbing, and affects people to the experience of treadmill, feels that comfortable property is not good enough. More seriously, if surging force when running can not effectively be buffered and absorb, bone and the joint of human body certainly will be reacted on, and then cause sport injury.
2, noise is big. All finding when people use treadmill to take exercise, pin is trampled when running is brought, and shoes hit the sound that step band of driving away can send " the sound of sth. throbbing or bursting, the sound of sth. throbbing or bursting, the sound of sth. throbbing or bursting ", and speed is more fast, and surging force is more big, and sound is also more big, very irritating. Being especially all apartment China major part city resident, if wherein a resident is in and uses treadmill to take exercise, neighbours can be subject to noise jamming in various degree up and down, and neighbourhood's the relation harmonious is very unfavorable.
Practical novel content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of running band for treadmill that can effectively absorb surging force when user runs.
The utility model solves the solution of its technical problem:
A kind of running band for treadmill, comprise the body of long strip shape, it is circular that described body head and the tail are connected formation, it is characterized in that: described body comprises upper and lower, the lower surface on described top and the upper surface adhesion of bottom, described top is become by multistage plane materiel parallel arrangement, between adjacent plane materiel, there is fracture, described fracture laterally runs through a point disconnected body top along body, and described plane materiel is become by wear-resistant coat and buffer layer stacked on top of one another, and described buffer layer is the bubble cotton component of porous, soft matter.
The cotton component of described bubble is any one that PU bubble is cotton, EVA bubble is cotton, PVC bubble is cotton or vulcanized rubber bubble is cotton. The thickness of the cotton component of described bubble is 3mm��10mm. The hardness of the cotton component of described bubble is shore 30��60 degree.
The upper surface of described wear-resistant coat is provided with anti-skidding hole line.
Described bottom comprises the first transition layer and the first cloth layer, buffer layer and described first transition layer, the first cloth layer adhesion successively.
Described bottom can also comprise the first transition layer, the first cloth layer, the 2nd transition layer and the 2nd cloth layer, buffer layer and described first transition layer, the first cloth layer, the 2nd transition layer and the 2nd cloth layer adhesion successively.
Described first transition layer is low durometer stock component, and described low durometer stock component is any one of flexible PVC, thermoplastic elastomer or vulcanized rubber.
Described 2nd transition layer is also low durometer stock component, and described low durometer stock component is any one of flexible PVC, thermoplastic elastomer or vulcanized rubber.
Described first cloth layer is terylene or polyamide fibre.
Compared with prior art, the utility model has following useful effect:
Band adds to steep the buffer layer that cotton component makes running, thus improve the comfortable property of band of running, it is to increase by rebound performance when pressing, reduce motion oscillations and noise; The top of band of running is divided into the separate plane materiel of multistage so that it is between leave fracture, thus eliminate running band because increasing shear-stress that is thick and that improve, extend and use work-ing life.
The utility model is applied in treadmill.
Accompanying drawing explanation
In order to the technical scheme being illustrated more clearly in the utility model embodiment, below the accompanying drawing used required in embodiment being described is briefly described. Obviously, described accompanying drawing is part embodiment of the present utility model, instead of whole embodiment, and the technician of this area is under the prerequisite not paying creative work, it is also possible to obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model running band working state schematic representation on a treadmill.
Fig. 2 is the structural representation of embodiment 1.
Fig. 3 is the structural representation of embodiment 2.
Embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, fully to understand the purpose of this utility model, characteristic sum effect. Obviously; described embodiment is part embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that the technician of this area obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection. In addition, all connections/connection relation mentioned in literary composition, not singly refers to that component directly connects, and refers to and according to concrete performance, can connect auxiliary part by adding or reduce, and forms more excellent connection structure. Each technology feature in the utility model creation, can combination of interactions under the prerequisite of not conflicting conflict.
Embodiment 1
As shown in Fig. 1��2, a kind of running band for treadmill, comprise the body of long strip shape, it is circular that described body head and the tail are connected formation, and described body comprises upper and lower 2, the lower surface on described top and the upper surface adhesion of bottom 2, described top is become by multistage plane materiel 1 parallel arrangement, having fracture 3 between adjacent plane materiel 1, described plane materiel 1 is become by wear-resistant coat 11 and buffer layer 12 stacked on top of one another, and described buffer layer 12 is the cotton component of bubble of porous, soft matter.
Being further used as preferred embodiment, described fracture 3 can run through a point disconnected body top along the horizontal straight line of body, it is also possible to runs through a point disconnected body top along the horizontal oblique line of body, it is also possible to run through a point disconnected body top along body horizontal curve. Fracture 3 in the present embodiment runs through a point disconnected body top along the horizontal straight line of body.
Distance between two adjacent fractures 3 is that forward and backward roller 4 diameter, the thickness of buffer layer 12 and wear-resistant coat 11, the Young's modulus of buffer layer 12 and the Young's modulus of wear-resistant coat 11 used according to treadmill carries out Mechanics Calculation and determine, buffer layer 12 suffered shear-stress when treadmill runs is made within tolerance range, can greatly to improve the life-span of band of running at running band.
Running band is just also rotated by it by the two of treadmill roller tensionings after installing treadmill and drives and slide, and owing to running band has buffer layer 12, thickness is relatively big, and running band, there is deformation through forward and backward roller, will produce very big shear-stress. Such as: a girth 2500mm, the thick 1.0mm in bottom 2, buffer layer 12 adds that the thickness of wear-resistant coat 11 is 8mm, treadmill roller �� 38mm, then running band top is at the coated place additional elongation 28.3mm of roller, elongation is 47.4%, adds the elongation of running band bottom about 1%, then total elongation is 48.4%. If treadmill runs with the speed of 12km/h, then the band every second of running, through roller 2.67 times, extends 47.4% at roller place every time, shrinks back original length after roller immediately. This is for any macromolecular material, and due to the existence of lag-effect, during operation, power consumption buffer layer 12 that is very big and band of running can rupture very soon with wear-resistant coat 11. And running band upper part is slit into multistage plane materiel 1, there is between multistage plane materiel 1 fracture 3, then the elongation of buffer layer 12 with wear-resistant coat 11 can be reduced to 1%, the buffer layer 12 of running band can not be ruptured with wear-resistant coat 11, and also make traction energy consumption much slower.
Being further used as preferred embodiment, the cotton component of described bubble is any one that PU bubble is cotton, EVA bubble is cotton, PVC bubble is cotton or vulcanized rubber bubble is cotton. The cotton component of bubble in the present embodiment is that PU bubble is cotton.
Being further used as preferred embodiment, the thickness of the cotton component of described bubble is 3mm��10mm. If buffer layer 12 is too thin, significantly not cushioning effect, too thick then cost height, the dynamic performance of the band of whole bar running simultaneously can be influenced. The thickness of the cotton component of the bubble in the present embodiment is 10mm.
Being further used as preferred embodiment, the hardness of the cotton component of described bubble is shore 30��60 degree. The effect that buffer layer 12 plays absorbs surging force when user runs, if buffer layer 12 much higher hard can cause its shock-absorbing capacity to be deteriorated, the too low then support performance of hardness is not good enough. The hardness of the cotton component of the bubble in the present embodiment is shore 60 degree.
Being further used as preferred embodiment, the upper surface of described wear-resistant coat 11 is provided with anti-skidding hole line 111. Anti-skidding hole line 111 makes running belt surface have higher frictional coefficient, skids, and make running band more attractive in appearance when preventing people from running.
Being further used as preferred embodiment, described bottom 2 can arrange the first transition layer 21 and the first cloth layer 22, buffer layer 12 and the first transition layer 21 and the first cloth layer 22 adhesion successively. Described bottom 2 can also arrange the first transition layer 21, first cloth layer 22, the 2nd transition layer 23 and the 2nd cloth layer 24, buffer layer 12 and the first transition layer 21, first cloth layer 22, the 2nd transition layer 23 and the 2nd cloth layer 24 adhesion successively. Adopt the structure of two transition layer, two cloth layer, it is possible to improving the performance of band of running further, make it stability better, extension rate is lower, more durable. Bottom 2 in the present embodiment comprises the first transition layer 21 and the first cloth layer 22, buffer layer 12 and the first transition layer 21 and the first cloth layer 22 adhesion successively.
Being further used as preferred embodiment, described first transition layer 21 or the 2nd transition layer 23 are all low durometer stock components, and described low durometer stock component is any one of flexible PVC, thermoplastic elastomer or vulcanized rubber. The selection principle of the first transition layer 21 or the 2nd transition layer 23 is the characteristic with higher shearing resistance shearing stress. The first transition layer 21 in the present embodiment is low durometer stock component, and described low durometer stock component is flexible PVC.
Being further used as preferred embodiment, described first cloth layer 22 or the 2nd cloth layer 24 are terylene or polyamide fibre. The selection principle of the first cloth layer 22 or the 2nd cloth layer 24 is pliable and tough, durable. Wherein terylene is cheap, should be first-selected. Warp should select more than 400D multifilament, and parallel both also can select multifilament with monofilament, but the horizontal stability of monofilament is better. The material of the first cloth layer 22 in the present embodiment is terylene, and its middle longitude selects 500D multifilament, and parallel selects monofilament.
Embodiment 2
As shown in Figure 3, a kind of running band for treadmill, comprise the body of long strip shape, it is circular that described body head and the tail are connected formation, and described body comprises upper and lower 2, the lower surface on described top and the upper surface adhesion of bottom 2, described top is become by multistage plane materiel 1 parallel arrangement, having fracture 3 between adjacent plane materiel 1, described plane materiel 1 is become by wear-resistant coat 11 and buffer layer 12 stacked on top of one another, and described buffer layer 12 is the cotton component of bubble of porous, soft matter. Described fracture 3 runs through a point disconnected body top along body horizontal curve.
The cotton component of the bubble of the present embodiment is that PVC bubble is cotton, and the thickness of the cotton component of bubble is 3mm, and the hardness of the cotton component of bubble is shore 30 degree. The upper surface of described wear-resistant coat 11 is provided with anti-skidding hole line 111. Described bottom 2 comprises the first transition layer 21, first cloth layer 22, the 2nd transition layer 23 and the 2nd cloth layer 24, buffer layer 12 and the first transition layer 21, first cloth layer 22, the 2nd transition layer 23 and the 2nd cloth layer 24 adhesion successively. Described first transition layer 21 and the 2nd transition layer 23 are all low durometer stock components, and the first transition layer 21 adopts thermoplastic elastomer, and the 2nd transition layer 23 adopts vulcanized rubber. The material of the first cloth layer 22 is terylene, and its middle longitude selects 400D multifilament, and parallel selects multifilament. The material of the 2nd cloth layer 24 is polyamide fibre.
Above better embodiment of the present utility model is carried out concrete explanation, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite not running counter to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (10)
1. the running band for treadmill, comprise the body of long strip shape, it is circular that described body head and the tail are connected formation, it is characterized in that: described body comprises upper and lower (2), the upper surface adhesion of the lower surface on described top and bottom (2), described top is become by multistage plane materiel (1) parallel arrangement, between adjacent plane materiel (1), there is fracture (3), described fracture (3) laterally runs through a point disconnected body top along body, described plane materiel (1) is become with buffer layer (12) stacked on top of one another by wear-resistant coat (11), described buffer layer (12) is porous, the cotton component of the bubble of soft matter.
2. the running band for treadmill according to claim 1, it is characterised in that: the cotton component of described bubble is any one that PU bubble is cotton, EVA bubble is cotton, PVC bubble is cotton or vulcanized rubber bubble is cotton.
3. the running band for treadmill according to claim 1, it is characterised in that: the thickness of the cotton component of described bubble is 3mm��10mm.
4. the running band for treadmill according to claim 1, it is characterised in that: the hardness of the cotton component of described bubble is shore 30��60 degree.
5. the running band for treadmill according to claim 1, it is characterised in that: the upper surface of described wear-resistant coat (11) is provided with anti-skidding hole line (111).
6. the running band for treadmill according to claim 1, it is characterized in that: described bottom (2) comprise the first transition layer (21) and the first cloth layer (22), buffer layer (12) and described first transition layer (21), the first cloth layer (22) adhesion successively.
7. the running band for treadmill according to claim 1, it is characterized in that: described bottom (2) comprise the first transition layer (21), the first cloth layer (22), the 2nd transition layer (23) and the 2nd cloth layer (24), buffer layer (12) and described first transition layer (21), the first cloth layer (22), the 2nd transition layer (23), the 2nd cloth layer (24) adhesion successively.
8. according to the running band for treadmill described in claim 6, it is characterised in that: described first transition layer (21) is low durometer stock component, and described low durometer stock component is any one of flexible PVC, thermoplastic elastomer or vulcanized rubber.
9. according to the running band for treadmill described in claim 7, it is characterized in that: described first transition layer (21) and the 2nd transition layer (23) are all low durometer stock components, and described low durometer stock component is any one of flexible PVC, thermoplastic elastomer or vulcanized rubber.
10. the running band for treadmill according to claim 6, it is characterised in that: described first cloth layer (22) is terylene or polyamide fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958142.9U CN205272711U (en) | 2015-11-27 | 2015-11-27 | A area of running for treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958142.9U CN205272711U (en) | 2015-11-27 | 2015-11-27 | A area of running for treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272711U true CN205272711U (en) | 2016-06-01 |
Family
ID=56057322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520958142.9U Withdrawn - After Issue CN205272711U (en) | 2015-11-27 | 2015-11-27 | A area of running for treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328936A (en) * | 2015-11-27 | 2016-02-17 | 吴小凤 | Running belt for running machine |
| CN107982857A (en) * | 2016-10-26 | 2018-05-04 | 力伽实业股份有限公司 | The adapter combined structure of the convolution treadmill belt of treadmill |
-
2015
- 2015-11-27 CN CN201520958142.9U patent/CN205272711U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328936A (en) * | 2015-11-27 | 2016-02-17 | 吴小凤 | Running belt for running machine |
| CN105328936B (en) * | 2015-11-27 | 2018-06-29 | 佛山市协通橡塑制品有限公司 | For the treadmill belt of treadmill |
| CN107982857A (en) * | 2016-10-26 | 2018-05-04 | 力伽实业股份有限公司 | The adapter combined structure of the convolution treadmill belt of treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: 528000 Zhangcha Dajiang Road, Chancheng District, Foshan, Guangdong Patentee after: Foshan Xietong Rubber and Plastic Products Co., Ltd. Address before: 528000 10 301 rooms, No. 1, No. 98, south of the Five Ridges Avenue, Chancheng District, Foshan City, Guangdong Patentee before: Wu Xiaofeng |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160601 Effective date of abandoning: 20180629 |
|
| AV01 | Patent right actively abandoned |