CN218985992U - Plane material containing inner tire layer - Google Patents

Abstract

The utility model discloses a plane material containing an inner tire layer, which consists of the inner tire layer and an inner liner layer, wherein the inner tire layer and the inner liner layer are arranged in a lamination manner and are adhered, the inner tire layer is a butyl rubber inner tire, and the inner liner layer is non-woven fabric. The inner tire layer is adhered with the inner liner layer through hot melt adhesive, the thickness of the inner tire layer is 0.9-1.2 mm, and the thickness of the inner liner layer is 0.5-0.9 mm. The inner lining layer is adhered on the basis of the inner lining layer, plays roles of net support and pulling, can effectively avoid the curling deformation of the inner lining layer, has good flatness of the finished flat fabric, is flat as a whole, greatly improves the utilization rate of the flat fabric of the inner tube, and can greatly reduce the use of the flat fabric and save the cost when the flat fabric is used for producing products such as bags and the like.

Description

Plane material containing inner tire layer

Technical Field

The utility model belongs to the technical field of reutilization of waste inner tubes, and particularly relates to a flat fabric comprising an inner tire layer.

Background

The inner tube is commonly called as inner tube, and refers to a circular elastic tube with a tire valve for keeping the inner pressure of the tire. If the discarded inner tube is thrown away as garbage, the inner tube has strong heat resistance, biological resistance and mechanical resistance, is difficult to degrade under natural conditions, and can cause environmental pollution and resource waste. At present, the recycling of inner tubes is divided into two forms: firstly, the particles are treated and regenerated for use by dividing and crushing into particles, and the other is to manufacture new articles by using secondary processing of inner tubes as raw materials.

As disclosed in chinese patent CN201210384563.6, the bag structure comprises a bag body having at least one accommodating space for accommodating articles, and at least one cover sheet for covering the accommodating space; the outer surfaces of the bag and the cover sheet are arranged with harder tyre leather sheets made of waste tyre, and the outer surfaces of the bag and the cover sheet are arranged with softer tyre leather sheets made of waste tyre in the area other than the tyre sheets. It can be seen that the use of inner tubes as a bag material has been practiced.

When the inner tube is used as the fabric, the flat fabric is required to be formed by high-temperature hot pressing, and because the inner tube is produced according to an arc shape, the inner tube is curled and deformed towards the original shape after hot pressing and cooling, so that the flat surface of the flat fabric of the inner tube is greatly reduced, the utilization rate of the flat fabric of the inner tube is reduced due to less flat surface, the use amount of the flat fabric of the inner tube is increased when a product is processed, and the cost is indirectly increased.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problems and overcome the defects of the prior art, and provides a plane material containing an inner tire layer, and in order to solve the technical problems, the utility model adopts the following basic conception of the technical scheme:

the plane material comprises an inner tire layer and an inner liner layer, wherein the inner tire layer and the inner liner layer are laminated and are in adhesive connection, the inner tire layer is a butyl rubber inner tire, and the inner liner layer is a non-woven fabric. The inner tube layer is formed by hot pressing the inner tube, the inner liner layer is adhered to the inner tube layer, and the inner liner layer can play a role in pulling and stretching.

Further, the inner tire layer is connected with the inner liner layer through hot melt adhesive. The hot melt adhesive can directly bond the inner liner layer and the inner tire layer when the inner tire is in a plane in hot pressing, so that the connection shape of the two layer structures is better maintained, the inner liner layer is also pulled, and the inner tire layer is prevented from being deformed in a curling way.

Further, the thickness of the inner tire layer is 0.9-1.2 mm. The thickness of the inner tire layer is also selected according to the thickness of the inner tire and the actual production requirement.

Further, the thickness of the inner liner layer is 0.5-0.9 mm. The inner liner layer is used for firmly pulling and pulling the inner liner layer by the extra adhered net for the inner liner layer, so that the inner liner layer is prevented from being curled, the thickness of the inner liner layer cannot be too small, and the finished flat fabric is easy to be harder due to the too large thickness.

The lining layer arranged in the utility model can well support the inner tire layer, the waste inner tire can be completely flattened after being treated, the waste inner tire can be used as a bag body fabric, and when the waste inner tire is used in the bag body fabric, the waste inner tire is more waterproof and wear-resistant compared with a common cloth knapsack, and the waste inner tire is recycled, and the waste inner tire can be used as a sofa surface or a seat surface and the like.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

The inner lining layer is adhered on the basis of the inner lining layer, plays roles of net support and pulling, can effectively avoid the curling deformation of the inner lining layer, has good flatness of the finished flat fabric, is flat as a whole, greatly improves the utilization rate of the flat fabric of the inner tube, and can greatly reduce the use of the flat fabric and save the cost when the flat fabric is used for producing products such as bags and the like.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

fig. 1 is a schematic view of the layer structure of the present utility model.

In the figure: 1. an inner tire layer; 2. an inner liner layer.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1, the flat fabric containing an inner tire layer in this embodiment is composed of an inner tire layer 1 and an inner liner 2, wherein the inner tire layer 1 and the inner liner 2 are laminated and connected by hot melt adhesive, that is, the inner tire layer 1 and the inner liner 2 are arranged in a layered manner. In the embodiment, the inner tire layer 1 is a bicycle inner tire, and is made of butyl rubber; the lining layer 2 is made of high-density non-woven fabrics. The thickness of the inner liner layer 1 is 1.1mm and the thickness of the inner liner layer 2 is 0.7mm. The inner liner 2 plays a role in supporting in a net shape, the inner liner 2 is directly adhered to the inner liner layer 1, the inner liner 2 can play a role in pulling and flattening, and the inner liner layer 1 is prevented from curling and deforming.

The flat fabric of the utility model takes the waste inner tube and the non-woven fabrics as raw materials, can reutilize the waste inner tube of the bicycle, has waterproof and wear-resistant effects, can be used as a flat material of products such as bags, is green and reutilizes the waste inner tube, and can play a role in protecting natural ecology to a certain extent. Compared with the synthetic fiber fabric commonly used in the market, the bag made of the flat fabric is more wear-resistant and dirt-resistant, waterproof and longer in service life.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims (4)

1. A flat fabric comprising an inner ply, characterized in that: the plane material consists of an inner tire layer (1) and an inner liner layer (2), wherein the inner tire layer (1) and the inner liner layer (2) are laminated and bonded, the inner tire layer (1) is a butyl rubber inner tire, and the inner liner layer (2) is a non-woven fabric.

2. A flat stock comprising an inner ply (1) according to claim 1, characterized in that: the inner tube layer (1) is adhered with the inner liner layer (2) through hot melt adhesive.

3. A flat stock comprising an inner ply (1) according to claim 1, characterized in that: the thickness of the inner tube layer (1) is 0.9-1.2 mm.

4. A flat stock comprising an inner ply (1) according to claim 1, characterized in that: the thickness of the lining layer (2) is 0.5-0.9 mm.

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