CN212860680U - Antiskid film compounded with non-woven fabric - Google Patents

Abstract

The utility model relates to a technical field of film, concretely relates to with compound slipmembrane of non-woven fabrics, include: the film bodies can be folded into a roll; two sides of the connecting ring body are fixedly connected with two adjacent membrane bodies respectively; the middle part of the connecting ring body is provided with a tearing layer; a sealing layer is arranged between two adjacent film bodies on the tearing layer; a flanging is arranged in the area of the front membrane body on the outer wall of the connecting ring body; when one film body is used independently, the tearing layer positioned at one side close to the next film body is torn, and the flanging is turned over and can cross the tearing layer to be fixed at the bottom of the previous film body; when using a plurality of membrane bodies in succession, tear the fracture and take off the sealing layer from both sides, turn-ups turns over to turn over the back and fixes on the outer wall of the connection ring body on the membrane body of back, has solved the single problem of size when single membrane body uses, can use a plurality of membrane body concatenations, and it is more convenient to use, and the flexibility is stronger.

Description

Antiskid film compounded with non-woven fabric

Technical Field

The utility model relates to a technical field of film, concretely relates to with compound slipmembrane of non-woven fabrics.

Background

Traditional operation pad is in order to obtain better dampproofing effect in the operation process, can design into the bag form with the operation pad, and simultaneously, in order to make things convenient for taking of each operation pad, can roll up each operation pad, such form is compared in folding the mode of putting each operation pad, accomodate fast, and space utilization is higher, but the mode of rolling up the operation pad, a roll of operation pad can only have a size, and for example be different to the required operation pad size in arm and shank, if purchase the not unidimensional operation pad book greatly increased the cost undoubtedly.

Therefore, it is necessary to design an anti-slip film combined with non-woven fabric for multi-bag use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that a volume of operation pad size is single among the prior art, the utility model provides a solve above-mentioned problem with the compound slipmembrane of non-woven fabrics.

The utility model provides a technical scheme that its technical problem adopted is: a non-woven fabric-composited slip-resistant film comprising: the film bodies can be folded into a roll; two sides of the connecting ring body are fixedly connected with two adjacent membrane bodies respectively; a tearing layer is arranged in the middle of the connecting ring body; a sealing layer is arranged between two adjacent film bodies on the tearing layer; a flanging is arranged in the area of the front membrane body on the outer wall of the connecting ring body; when one film body is used independently, the tearing layer on one side close to the next film body is torn, and the flanging can cross the tearing layer and be fixed at the bottom of the previous film body after being folded; when a plurality of film bodies are continuously used, the tearing layer is torn from two sides, the sealing layer is removed, and the turned edge is fixed on the outer wall of the connecting ring body on the rear film body after being turned over.

Specifically, an adhesive layer is arranged on one side, far away from the side fixed with the connecting ring body, of the flanging; wherein when a membrane body is used alone, the adhesive layer of the cuff is bonded to the bottom of the preceding membrane body; when a plurality of membrane bodies are continuously used, the bonding layer of the flanging is adhered to the outer wall of the connecting ring body on the subsequent membrane body.

Specifically, the bonding layer comprises a plurality of colloidal particles which are uniformly distributed in the circumferential direction, and release films which are correspondingly adhered to the colloidal particles; wherein tearing the fault that is located near one side of the back membrane body after tearing, tearing in proper order the type membrane of tearing on each micelle and will the turn-ups pastes on the sealing layer.

Specifically, the adhesive layer further comprises a linkage strip for connecting the release films, and the linkage strip extends to the outside of the connecting ring body; wherein the linkage strip is pulled to separate the release film on each of the colloidal particles.

Specifically, the colloidal particles are isosceles triangles, wherein the bottom edges of the colloidal particles are positioned on the side far away from the connection with the connection ring body.

Specifically, the connecting link body is divided into a first connecting sleeve and a second connecting sleeve by the tearing layer; the first connecting sleeve is fixedly connected with the previous membrane body; the flanging is fixedly connected to the outer wall of the first connecting sleeve; the second connecting sleeve is fixedly connected with the latter film body; when one membrane body is used independently, the second connecting sleeve is disconnected from the tearing layer, and the flanging is stuck and fixed on the previous membrane body after crossing the tearing layer; when a plurality of film bodies are continuously used, the flanging is adhered and fixed on the outer wall of the second connecting sleeve.

Specifically, the tearing layer is fixed with the first connecting sleeve through a first tearing line; the tearing layer is fixed with the second connecting sleeve through a second tearing line; tearing the second tear line when a film body is used alone; when a plurality of film bodies are used in succession, the first tear line and the second tear line are torn simultaneously.

Specifically, the membrane body comprises an annular water absorption layer and a waterproof layer compounded on the outer wall of the water absorption layer.

The utility model has the advantages that the utility model provides a connecting ring body arranged between two adjacent film bodies of the non-woven fabric composite anti-skid film, the two side opening ends of the connecting ring body are respectively fixed with the two adjacent film bodies by heat sealing; a tearing layer is arranged in the middle of the connecting ring body; a sealing layer is arranged between two adjacent film bodies on the tearing layer and connected with the inner walls of the two sides of the connecting ring body, and when the film bodies are used independently, the sealing layer can be used as a bag bottom, so that the whole film body is bag-shaped, and the film bodies are convenient to use; a flanging is arranged in the area of the front membrane body on the outer wall of the connecting ring body; when one film body is used independently, the tearing layer on one side close to the next film body is torn, so that the next film body is disconnected with the previous film body, and the film body can cross the tearing layer and be fixed at the bottom of the previous film body after being turned over through the turned-over edge, so that the supporting strength of the bottom of the film body is further enhanced; when using a plurality of membrane bodies in succession, tear from both sides tear the fault and take off the sealing layer, the rethread turn over the turn-ups and turn over the back and fix on the membrane body of back on the outer wall of connection ring body to make preceding membrane body and the intercommunication of back membrane body, through such design, make the membrane body can the exclusive use, also can a plurality of membrane body concatenations use, adaptability is better, can select according to actual need, under the circumstances of guaranteeing to form sufficient support intensity behind the bag form, the different sizes of change that also can be quick are used, avoid purchasing the economic pressure that the membrane body of multiple specification brought and deposit the degree of difficulty, provide convenience for the use of membrane body.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a preferred embodiment of an anti-slip film compounded with non-woven fabric according to the present invention;

FIG. 2 is a schematic structural view of a preferred embodiment of the present invention in use with a single membrane body;

FIG. 3 is a schematic structural view of a preferred embodiment of the present invention in which multiple membrane bodies are used;

FIG. 4 is a schematic cross-sectional view of a preferred embodiment of an adhesive layer of the present invention;

figure 5 is a schematic structural view of a preferred embodiment of the membrane body of the present invention.

In the drawings

A former membrane body 1;

the latter membrane body 2;

the connecting ring body 3, the first connecting sleeve 31 and the second connecting sleeve 32;

a tear line 4, a first tear line 41, a second tear line 42;

a sealing layer 5;

a flanging 6, an adhesive layer 61, colloidal particles 611, a release film 612 and a linkage strip 613;

water-absorbing layer 71, waterproof layer 72.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a preferred embodiment of an anti-slip film compounded with non-woven fabric according to the present invention; FIG. 2 is a schematic structural view of a preferred embodiment of the present invention in use with a single membrane body; FIG. 3 is a schematic structural view of a preferred embodiment of the present invention in which multiple membrane bodies are used; as shown in fig. 1 to 3, the utility model provides a antiskid membrane compounded with non-woven fabrics, include: a plurality of membrane bodies, the membrane body is cyclic annular tube structure, will after the membrane body is folded into the plane, can roll up the membrane body to in taking in of a plurality of membrane bodies, but the membrane body that rolls up only has a size specification, when the membrane body of different length specifications is required in the in-service use process, can only handle different operation demands through the membrane body book of buying different size specifications, this purchase cost that has increased the membrane body undoubtedly, it is higher to the categorised requirement of depositing of membrane body book simultaneously, in order to solve above-mentioned problem, need adopt following scheme:

a connecting ring body 3 is arranged between two adjacent film bodies, and the open ends of the two sides of the connecting ring body 3 are respectively fixed with the two adjacent film bodies in a heat sealing way; a tearing layer 4 is arranged in the middle of the connecting ring body 3; a sealing layer 5 is arranged between two adjacent film bodies on the tearing layer 4, the sealing layer 5 is connected with the inner walls of the two sides of the connecting ring body 3, and when the film bodies are used independently, the sealing layer 5 can be used as a bag bottom, so that the whole film body is bag-shaped, and the film bodies can be used conveniently; a flanging 6 is arranged in the area of the front membrane body 1 on the outer wall of the connecting ring body 3; when one membrane body is used independently, the tearing layer 4 positioned at one side close to the next membrane body 2 is torn, so that the next membrane body 2 is disconnected from the previous membrane body 1, and the tearing layer 4 can be fixed at the bottom of the previous membrane body 1 after being turned over through the turned-over edge 6, and the supporting strength of the bottom of the membrane body is further enhanced; when using a plurality of membrane bodies in succession, tear from both sides tear the fault 4 and take off sealing layer 5, the rethread turn-ups 6 turns over the back and fixes on back membrane body 2 on the outer wall of connecting ring body 3 to make preceding membrane body 1 and the intercommunication of back membrane body 2, through such design, make the membrane body can the exclusive use, also can a plurality of membrane body concatenations use, adaptability is better, can select according to actual need, under the circumstances of the sufficient support strength behind the assurance formation bag form, the different sizes of change that also can be quick are used, avoid purchasing the economic pressure that the membrane body of multiple specification brought and deposit the degree of difficulty, provide convenience for the use of membrane body.

Optionally, an adhesive layer 61 is arranged on one side of the turned-over edge 6, which is far away from the side fixed with the connecting ring body 3; when one membrane body is used independently, the bonding layer 61 of the flanging 6 is bonded to the bottom of the previous membrane body 1, the operation is simple, and the flanging 6 and the previous membrane body 1 can be detached; when a plurality of membrane bodies are continuously used, the bonding layer 61 of the flanging 6 is adhered to the outer wall of the connecting ring body 3 on the next membrane body 2, so that the conduction of the previous membrane body 1 and the next membrane body 2 is realized, and the quick connection of the flanging 6 and the previous membrane body 1 or the connecting ring body 3 can be realized through a bonding mode.

Referring to fig. 4, fig. 4 is a schematic cross-sectional view of a preferred embodiment of the adhesive layer of the present invention; as shown in fig. 1 to 4, optionally, the adhesive layer 61 includes a plurality of colloidal particles 611 uniformly distributed in the circumferential direction, and a release film 612 correspondingly adhered to the colloidal particles 611; wherein tear and be located one side near back membrane body 2 tear behind fault 4, tear in proper order on each micelle 611 from type membrane 612 and with turn-ups 6 paste on the sealing layer 5, because preceding membrane body 1 forms behind the bag form, turn-ups 6 can not be completely with the bag end laminating, but turn-ups 6 can form the fold, if whole adhesive tape of border design at turn-ups 6, some adhesive tapes are mutually glued together and can't play the fixed connection with the membrane body, split type micelle 611's design makes micelle 611 can be fully with membrane body contact promptly to obtain better bonding stability.

Preferably, in order to facilitate tearing of each release film 612, the adhesive layer 61 further includes a linkage bar 613 connecting each release film 612, and the linkage bar 613 extends to the outside of the connecting ring body 3; wherein the linkage bar 613 is pulled to separate the release film 612 on each colloidal particle 611, which avoids the trouble of tearing off each release film 612 in sequence, and simultaneously can avoid the small release films 612 from falling onto the ground.

Optionally, the colloidal particles 611 are isosceles triangles, wherein the bottom edge of the colloidal particles 611 is located at the side far away from the side connected with the connecting ring body 3, such a design can form a longer bonding area at the edge of the turned-over edge 6, and further improves the fixing stability of the turned-over edge 6 and the previous film body 1 or the connecting ring body 3.

Optionally, the connection ring body 3 is divided into a first connection sleeve 31 and a second connection sleeve 32 by the tearing layer 4; the first connecting sleeve 31 is fixedly connected with the former membrane body; the flanging 6 is fixedly connected to the outer wall of the first connecting sleeve 31; the second connecting sleeve 32 is fixedly connected with the latter film body; when a film body is used independently, the second connecting sleeve 32 is disconnected from the tearing layer 4, and the flanging 6 passes through the tearing layer 4 and then is stuck and fixed on the previous film body 1; when a plurality of film bodies are continuously used, the flanging 6 is stuck and fixed on the outer wall of the second connecting sleeve 32, so that the connection and disconnection of the front film body 1 and the rear film body 2 are realized.

Optionally, the tearing layer 4 is fixed to the first connecting sleeve 31 through a first tearing line 41; the tearing layer 4 is fixed with the second connecting sleeve 32 through a second tearing line 42; when a film body is used independently, the second tearing line 42 is torn, and the flanging 6 passes through the second tearing line 42 and is adhered to the bottom of the previous film body 1; when a plurality of film bodies are used in succession, the first tear line 41 and the second tear line 42 are torn simultaneously, and the entire tear line 4 is torn off.

Referring to fig. 5, fig. 5 is a schematic structural diagram of a preferred embodiment of the membrane body of the present invention; as shown in fig. 5, optionally, the membrane body includes an annular water-absorbing layer 71 and a waterproof layer 72 compounded on an outer wall of the water-absorbing layer 71, specifically, the water-absorbing layer 71 is a non-woven fabric material, and the waterproof layer 72 is a waterproof membrane.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (8)

1. An anti-slip film compounded with non-woven fabric, comprising:

the film bodies can be folded into a roll;

two sides of the connecting ring body are fixedly connected with two adjacent membrane bodies respectively;

a tearing layer is arranged in the middle of the connecting ring body;

a sealing layer is arranged between two adjacent film bodies on the tearing layer;

a flanging is arranged in the area of the front membrane body on the outer wall of the connecting ring body; wherein

When one film body is used independently, the tearing layer on one side close to the next film body is torn, and the turned edge can cross the tearing layer and be fixed at the bottom of the previous film body after being turned over;

when a plurality of film bodies are continuously used, the tearing layer is torn from two sides, the sealing layer is removed, and the turned edge is fixed on the outer wall of the connecting ring body on the rear film body after being turned over.

2. The non-woven fabric-compounded anti-slip film according to claim 1,

the side, far away from the side fixed with the connecting ring body, of the flanging is provided with an adhesive layer; wherein

When a film body is used alone, the bonding layer of the flanging is bonded to the bottom of the previous film body;

when a plurality of membrane bodies are continuously used, the bonding layer of the flanging is adhered to the outer wall of the connecting ring body on the subsequent membrane body.

3. The non-woven fabric-compounded anti-slip film according to claim 2,

the adhesive layer comprises a plurality of colloidal particles which are uniformly distributed in the circumferential direction and release films which are correspondingly adhered to the colloidal particles; wherein

After tearing the tearing layer which is positioned at one side close to the back film body, tearing the release film on each colloidal particle in sequence and pasting the flanging on the sealing layer.

4. The non-woven fabric-compounded anti-slip film according to claim 3,

the bonding layer further comprises linkage strips for connecting the release films, and the linkage strips extend to the outside of the connecting ring body; wherein

And pulling the linkage strip to separate the release film on each colloidal particle.

5. The non-woven fabric-compounded anti-slip film according to claim 4,

the colloidal particles are isosceles triangles, wherein

The bottom edge of the colloidal particle is positioned at one side far away from the connection with the connection ring body.

6. The non-woven fabric-compounded anti-slip film according to claim 5,

the connecting ring body is divided into a first connecting sleeve and a second connecting sleeve by the tearing layer;

the first connecting sleeve is fixedly connected with the previous membrane body;

the flanging is fixedly connected to the outer wall of the first connecting sleeve;

the second connecting sleeve is fixedly connected with the latter film body; wherein

When one membrane body is used independently, the second connecting sleeve is disconnected from the tearing layer, and the flanging is stuck and fixed on the previous membrane body after crossing the tearing layer;

when a plurality of film bodies are continuously used, the flanging is adhered and fixed on the outer wall of the second connecting sleeve.

7. The non-woven fabric-compounded anti-slip film according to claim 6,

the tearing layer is fixed with the first connecting sleeve through a first tearing line;

the tearing layer is fixed with the second connecting sleeve through a second tearing line.

8. The non-woven fabric-compounded anti-slip film according to claim 1,

the membrane body comprises an annular water absorption layer and a waterproof layer compounded on the outer wall of the water absorption layer.

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