CN220447406U - Dust-free cloth easy to store - Google Patents

Abstract

The utility model belongs to the technical field of dust-free cloth, and particularly relates to dust-free cloth easy to store, which comprises a drawstring expanding layer and a drawstring, wherein the dust-free cloth is sequentially provided with a first polyester fiber layer, an elastic middle layer and a second polyester fiber layer from top to bottom, and both sides of the elastic middle layer are respectively provided with the drawstring.

Description

Dust-free cloth easy to store

Technical Field

The utility model belongs to the technical field of dust-free cloth, and particularly relates to dust-free cloth easy to store.

Background

The dust-free cloth is woven by 100% polyester fiber, can wipe surface sensitive products, has extremely little dust production in the wiping process, and does not fall off fiber during wiping, and has good cleaning property and water absorption, so the dust-free cloth is widely used in dust-free workshops. Four edges of the dust-free cloth are edge-welded and sealed, so that the dust-free cloth has a good edge sealing effect. And because of their unique advantages, they can be used in semiconductor manufacturing lines, laboratories, medical equipment, dust-free workshops, and the like. There is a demand in the market, and because of these advantages of the dust-free cloth, the market has a high usage amount of the dust-free cloth, so that recycling and reutilization of the dust-free cloth become a problem. If manual rolling is performed, time is wasted, and the dust-free cloth is wrinkled.

Accordingly, the present utility model provides an easily storable dust-free cloth for solving the above-mentioned problems.

Disclosure of Invention

In order to solve the above-mentioned shortcomings in the prior art, the present utility model provides a dust-free cloth easy to store, which is used for solving the above-mentioned existing problems.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the dust-free cloth easy to store comprises a drawstring expanding layer and a drawstring, wherein the dust-free cloth is sequentially provided with a first polyester fiber layer, an elastic middle layer and a second polyester fiber layer from top to bottom, and both sides of the elastic middle layer are respectively provided with the drawstring;

further, the elastic middle layer is made of silica gel.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model has simple storage, is easy to use for secondary use, can effectively reduce the storage time of users, solves the problem of process use, reduces the cost investment and has wide market prospect.

Drawings

FIG. 1 is a schematic view of an easily stored dust-free cloth according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing the internal structure of an easily-stored dust-free cloth according to an embodiment of the present utility model;

reference numerals in the drawings of the specification include:

a drawstring zoom layer 1, a drawstring 2, a first polyester fiber layer 21, an elastic middle layer 22, a second polyester fiber layer 23.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. 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.

Examples:

as shown in fig. 1-2, the dust-free cloth easy to store comprises a stretching strap 2 expanding and contracting layer and a stretching strap 2, wherein the dust-free cloth is sequentially provided with a first polyester fiber layer 21, an elastic middle layer 22 and a second polyester fiber layer 23 from top to bottom, the stretching strap 2 is arranged on two sides of the elastic middle layer 22, the elastic middle layer 22 is made of silica gel, the stretching strap expanding and contracting layer 1 and the dust-free cloth are made of uniform materials, the middle is hollow, the stretching strap 2 is conveniently expanded and contracted, the elastic middle layer 22 and the stretching strap 2 are integrated, and the dust-free cloth is conveniently stored through the stretching strap 2. The application steps of the utility model are as follows: when the user finishes using the dust-free cloth during working, and needs to recycle the dust-free cloth for the second time, the dust-free cloth can be placed in order, the pull belts 2 on two sides are pulled, the elastic middle layer 22 is contracted through contraction of the pull belts 2, a certain fit is achieved, and contraction of the dust-free cloth is finished; when secondary use is needed, the two sides of the non-drawstring 2 are stretched to complete the unfolding of the dust-free cloth, and when certain unfolding is achieved, the pulling action is stopped. The dust-free cloth can be stored and reused by the scaling of the drawstring 2.

The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art are not described in any way herein, so that those skilled in the art will be able to ascertain all prior art in the field, and will not be able to ascertain any prior art to which this utility model pertains, without the general knowledge of the skilled person in the field, before the application date or the priority date, to practice the present utility model, with the ability of these skilled persons to perfect and practice this utility model, with the help of the teachings of this application, with some typical known structures or methods not being the obstacle to the practice of this application by those skilled in the art. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (2)

1. Dust-free cloth easy to store is characterized in that: the dust-free cloth is sequentially provided with a first polyester fiber layer, an elastic middle layer and a second polyester fiber layer from top to bottom, and pull belts are arranged on two sides of the elastic middle layer.

2. A dust-free cloth easy to store as claimed in claim 1, wherein: the elastic middle layer is made of silica gel.