CN201361397Y

CN201361397Y - Modified running belt structure

Info

Publication number: CN201361397Y
Application number: CNU2008201397742U
Authority: CN
Inventors: 廖棋梓
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-27
Filing date: 2008-10-27
Publication date: 2009-12-16
Anticipated expiration: 2018-10-27

Abstract

The utility model relates to a modified running belt structure, which comprises a bottom fabric layer, a cushioning foam layer and a wear-resistant surface layer, wherein the bottom fabric layer is used for reducing the friction between rollers, and the cushioning foam layer is fixedly arranged on the bottom fabric layer; the wear-resistant surface layer is fixedly arranged on the cushioning foam layer, and the bottom fabric layer is of a high-strength and low-shrinkage fabric body; and the wear-resistant surface layer is of a first PVC layer, and the wear-resistant surface layer also comprises a surface texture which is of a concave-convex structure. Therefore, the structural design of a treadmill is simpler and has cushioning effect, in addition, through the design of the cushioning foam layer, the structure of the running belt can be more lightweight under the condition of same thickness, thereby, the energy and power saving efficacy can be effectively achieved so as to accord with the current trend of environmental protection.

Description

Run and be with structure-improved

Technical field

A kind of technical field of the utility model relevant for the band of running, especially refer to a kind of make the treadmill structural design simpler with have buffering effect concurrently, and design by this buffering foaming layer, can be so that under the situation of same thickness, the more lightweight of running band structure can effectively reach the running band structure-improved of the effect of energy saving.

Background technology

See also Fig. 5, Fig. 6 and shown in Figure 7, commonly using runs is with 50 to generally comprise a bottom cloth layer 51 and a surface layer 52, this surface layer 52 is fixedly arranged on this bottom cloth layer 51, this surface layer 52 contacts with user's foot, this bottom cloth layer 51 contacts with the roller of treadmill, be with 50 structures not have a pooling feature so commonly using runs, so treadmill is if emphasize or pay attention to pooling feature, just a plurality of buffer stoppers 60 must be set in addition again, by the design of this buffer stopper 60, provide the user pooling feature, only, thus, the treadmill design is just more complicated, makes the treadmill manufacturing cost increase, and commonly uses to run and be with 50 weight quite heavy, do not meet the environmental protection trend of present carbon reduction, necessity of improvement is arranged in fact.

Summary of the invention

The purpose of this utility model is, a kind of running band structure-improved is provided,, makes its structural design simpler to solve the defective that located by prior art exists, buffering effect is good and can effectively reduce the manufacturing cost of treadmill, guarantees that product has the long life-span and preferable functional.

The technical characterstic of dealing with problems: a kind of running band structure-improved is provided, it is characterized in that, comprising:

One bottom cloth layer;

One buffering foaming layer, this buffering foaming layer is fixedly arranged on this bottom cloth layer; And,

One wear-resistant coat, this wear-resistant coat are fixedly arranged in this buffering foaming layer.

Wherein, this wear-resistant coat is one first polyvinyl chloride layer.

Wherein, this wear-resistant coat is a plastic of poly vinyl acetate layer.

Wherein, in this bottom cloth layer also folder establish one second polyvinyl chloride layer.

Wherein, this wear-resistant coat also comprises a surface pattern, and this surface pattern is a concaveconvex structure.

The effect of contrast prior art:

One, the utility model sees through the design of this buffering foaming layer, can be so that the band of running have pooling feature, and make treadmill need not buffer stopper be set in addition again, and structural design is simpler, and buffering effect is good and can effectively reduce the manufacturing cost of treadmill.

Two, the utility model sees through the design of this buffering foaming layer, can be so that under the situation of same thickness, and the more lightweight of running band structure by this, effectively reaches the effect of energy saving, more can meet the trend requirement of present attention environmental protection.

Three, structural strength of the present utility model good, be difficult for being stripped from, not alice and multiple function such as not yielding, can guarantee that more product has the long life-span and preferable functional.

The technology that relevant the utility model adopted, means and effect thereof, lift a preferred embodiment now and cooperate graphic detailed description as after, believe the above-mentioned purpose of the utility model, structure and feature thereof, when can by one deeply and concrete understanding.

Description of drawings

Fig. 1: the three-dimensional appearance schematic diagram of the utility model possible embodiments.

Fig. 2: the generalized section of the utility model possible embodiments.

Fig. 3: the exploded perspective view of the utility model possible embodiments.

Fig. 4: the generalized section of another embodiment of the utility model.

Fig. 5: the generalized section of commonly using the running band structure.

Fig. 6: commonly use treadmill buffer stopper schematic side view is set.

Fig. 7: the three-dimensional appearance schematic diagram of commonly using treadmill.

The specific embodiment

See also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the utility model provides a kind of running band structure-improved, comprising: a bottom cloth layer 10, a buffering foaming layer 20 and a wear-resistant coat 30.Wherein, this bottom cloth layer 10 is in order to the frictional force between reduction and the roller; This buffering foaming layer 20 is fixedly arranged on this bottom cloth layer 10, and this buffering foaming layer 20 continues 2 minutes high temperature maturation in environment Celsius 170 ℃; And this wear-resistant coat 30 is fixedly arranged in this buffering foaming layer 20.

Wherein, this bottom cloth layer 10 is the low cloth body that shrinks of a kind of high-tenacity, and this bottom cloth layer 10 is weaved special machine with German DO RNIER base fabric and weaved and form.

Wherein, this wear-resistant coat 30 be one first polyvinyl chloride layer (polyvinyl chloride, PVC), this wear-resistant coat 30 is made with the PVC emulsion adhesive special-purpose coating of the band machine of running, this wear-resistant coat 30 continues 2 minutes high temperature maturation in environment Celsius 200 ℃.

Wherein, this wear-resistant coat 30 is a plastic of poly vinyl acetate layer (EVA).

Wherein, can press from both sides again in this bottom cloth layer 10 establish one second polyvinyl chloride layer (polyvinyl chloride, PVC) 11, using increases the thickness that this runnings is with.

Wherein, this wear-resistant coat 30 more comprises a surface pattern 31, and this surface pattern 31 is a concaveconvex structure, by this surface pattern 31, can offer between user's foot and this running band and form better frictional force, can make that user's running action is more smooth and easy and be difficult for skidding.

Sum up, at first, the utility model is by the design of this buffering foaming layer, can be so that the band of running has pooling feature, and make treadmill need not buffer stopper be set in addition again, and structural design is simpler, and buffering effect is good and can effectively reduce the manufacturing cost of treadmill.Secondly, the utility model is by the design of this buffering foaming layer, can be so that under the situation of same thickness, the more lightweight of running band structure, can reduce the required magnitude of current about 20% and the amount of saving energy about 20% after tested, by this, effectively reach the effect of energy saving, more can meet the trend requirement of present attention environmental protection.At last, structural strength of the present utility model is good, be difficult for being stripped from, not alice and multiple function such as not yielding, can guarantee that more product has the long life-span and preferable functional.

Preamble is that technical characterictic of the present utility model is specifically described at possible embodiments of the present utility model; But the personage who is familiar with this technology is when can changing and revise the utility model not breaking away under spirit of the present utility model and the principle, and these changes and modification, all should be covered by in the category that the application's claim defined.

Claims

1. the band structure-improved of running is characterized in that, comprising:

One bottom cloth layer;

2. running band structure-improved as claimed in claim 1 is characterized in that, this wear-resistant coat is one first polyvinyl chloride layer.

3. running band structure-improved as claimed in claim 1 is characterized in that, this wear-resistant coat is a plastic of poly vinyl acetate layer.

4. running band structure-improved as claimed in claim 1 is characterized in that, also presss from both sides in this bottom cloth layer and establishes one second polyvinyl chloride layer.

5. running band structure-improved as claimed in claim 1 is characterized in that this wear-resistant coat also comprises a surface pattern, and this surface pattern is a concaveconvex structure.