CN219602007U - Multilayer non-woven fabric bag - Google Patents

Abstract

The utility model discloses a multi-layer non-woven fabric bag, and relates to the technical field of non-woven fabric bags. The bag comprises a bag body, wherein the bag body is composed of a wear-resistant layer, a non-woven fabric layer and a waterproof layer, the wear-resistant layer, the non-woven fabric layer and the waterproof layer are fixedly connected, the wear-resistant layer is positioned on the inner side of the bag body, the waterproof layer is positioned on the outer side of the bag body, and lifting belts are fixedly arranged on the sides, away from each other, of the bag body. According to the utility model, the wear-resistant layer and the waterproof layer are respectively added on the inner part and the outer part of the non-woven fabric bag through the multi-layer design, so that the non-woven fabric bag is more durable, the usable time of the non-woven fabric bag is prolonged, the consumption of resources is reduced, meanwhile, the detachable heat preservation layer is arranged in the bag body, the heat preservation capability of the non-woven fabric bag is improved, the heat preservation layer can be detached and recycled after the non-woven fabric bag is abandoned, the waste of materials is reduced, and the non-woven fabric bag is environment-friendly.

Description

Multilayer non-woven fabric bag

Technical Field

The utility model belongs to the technical field of non-woven fabric bags, and particularly relates to a multi-layer non-woven fabric bag.

Background

Nonwoven fabrics are products that are made into cloth-like nonwoven fabrics without the need for a weaving process, also known as nonwoven fabrics. Because it only needs to orient or randomly prop the textile short fiber or filament to form the fiber net structure, then uses mechanical, thermal bonding or chemical method to strengthen.

Through searching, the patent with the bulletin number of CN209567268U discloses a multi-layer non-woven fabric bag with a heat preservation function. The multi-layer non-woven fabric bag comprises a bag body and is characterized in that: the bag body comprises non-woven fabrics layer and heat preservation, the heat preservation is located the inboard, the non-woven fabrics layer is located the outside. The multi-layer non-woven fabric bag is composed of the non-woven fabric layer and the heat preservation layer, so that the non-woven fabric bag has the heat preservation function on the basis of the original non-woven fabric bag, and the heat preservation requirement of the outside industry on food can be met.

However, the above patent has the following problems in use:

in the existing products, the non-woven fabric bags are mostly of single-layer design, so that the non-woven fabric bags are low in cost and convenient to use, but poor in waterproof performance and wear resistance and easy to damage; the multi-layer non-woven fabric bag is designed in the patent, the heat preservation layer is added on the existing non-woven fabric bag, and the heat preservation performance of the non-woven fabric bag is improved, but the non-woven fabric bag is easy to wear and consumes much because the heat preservation layer and the bag body are designed integrally, so that waste materials after being abandoned are increased, and the non-woven fabric bag is not environment-friendly.

Disclosure of Invention

The utility model aims to provide a multi-layer non-woven fabric bag, which can improve the durability of a bag body, prolong the service life of the non-woven fabric bag, and is convenient for recycling materials by designing a detachable heat preservation layer, thereby solving the prior technical problems.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

a multi-layer nonwoven pouch comprising:

the bag body, the bag body comprises wearing layer, non-woven fabrics layer, waterproof layer, equal fixed connection between wearing layer, non-woven fabrics layer, the waterproof layer, the wearing layer is located the inboard of the bag body, the waterproof layer is located the outside of the bag body, and wearing layer and waterproof layer can improve the durability of the bag body, can prolong the length of time of non-woven bag's use, the equal fixed mounting in one side that the bag body kept away from each other has the lifting belt, can be convenient for the user carry and carry.

Optionally, two all seted up the through-hole in the lifting belt, one side of lifting belt is connected with the second through the through-hole block and is carried the clamping block, a plurality of draw-in holes have been seted up to one side of second lifting the clamping block, the opposite side of lifting the belt is provided with first lifting the clamping block, one side fixed mounting of first lifting the clamping block has a plurality of draw-in posts, first lifting the clamping block and second lifting the clamping block and connecting through a plurality of draw-in posts, draw-in hole block, through being provided with lifting the clamping block, can improve user's lifting and draw experience, make the use of nonwoven bag more comfortable.

Optionally, two the second draws the fixture block and all is fixed mounting in the side that is close to each other has magnet, two magnet cooperatees, can gather together two carry the stretching strap, convenient to use.

Optionally, the equal fixed mounting of inner wall of the bag body has the magic to paste the layer, and is a plurality of demountable installation has first heat preservation, two second heat preservation, two third heat preservation on the magic paste the layer respectively, can improve the thermal insulation performance of the bag body, and through detachable design, is convenient for carry out the recycling of material, has improved the utilization ratio of resource, green.

Optionally, a plurality of one side of first heat preservation, second heat preservation, third heat preservation is all fixed mounting has two rubber sand grip, the lifting hole has been seted up to one side of rubber sand grip, can make things convenient for the user to dismantle the heat preservation, the recovery of the material of being convenient for.

Optionally, the equal fixed mounting of one side inner wall that the bag body kept away from each other has the button, and a plurality of the button is located the opening part of the bag body, and is a plurality of between the button two by two cooperation can carry out simple and easy closure with the sack, can avoid inside article to drop.

The embodiment of the utility model has the following beneficial effects:

according to the utility model, the wear-resistant layer and the waterproof layer are respectively added on the inner part and the outer part of the non-woven fabric bag through the multi-layer design, so that the non-woven fabric bag is more durable, the usable time of the non-woven fabric bag is prolonged, the consumption of resources is reduced, meanwhile, the detachable heat preservation layer is arranged in the bag body, the heat preservation capability of the non-woven fabric bag is improved, the heat preservation layer can be detached and recycled after the non-woven fabric bag is abandoned, the waste of materials is reduced, and the non-woven fabric bag is environment-friendly.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a partially cut-away bag according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating a detachment structure of a pull-up latch according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing an internal structure of a bag according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a thermal insulation layer according to an embodiment of the present utility model;

fig. 6 is a schematic view of a rubber rib structure according to an embodiment of the utility model.

In the figure: 1. a bag body; 2. a button; 3. pulling the belt; 4. a wear-resistant layer; 5. a non-woven fabric layer; 6. a waterproof layer; 7. a through hole; 8. the first lifting clamping block; 9. the second lifting clamping block; 10. a clamping column; 11. a clamping hole; 12. a magnet; 13. a magic tape sticking layer; 14. a first heat-retaining layer; 15. a second heat-insulating layer; 16. a third heat-insulating layer; 17. rubber protruding strips; 18. pulling the hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "middle," "length," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

Example 1

Referring to fig. 1-6, in this embodiment, a multi-layered nonwoven fabric bag is provided, comprising:

the bag body 1, the bag body 1 comprises wearing layer 4, non-woven fabrics layer 5, waterproof layer 6, equal fixed connection between wearing layer 4, non-woven fabrics layer 5, the waterproof layer 6, wherein wearing layer 4 is the rubber blanket, waterproof layer 6 is waterproof coating, wearing layer 4 is located the inboard of the bag body 1, waterproof layer 6 is located the outside of the bag body 1, the equal fixed mounting in one side that the bag body 1 kept away from each other has the lifting belt 3.

This technical scheme can realize a multilayer non-woven fabrics bag, and this non-woven fabrics bag can improve the durability of the bag body through adding wearing layer and waterproof layer, and the extension non-woven fabrics bag's duration of use still is provided with the heat preservation, can improve the thermal insulation performance of the bag body, and through detachable design, is convenient for carry out the recycling of material, has improved the utilization ratio of resource, green.

In one aspect of this embodiment, as shown in fig. 4 and 5, in this embodiment, the inner wall of the bag body 1 is fixedly provided with a magic tape adhesive layer 13, a first heat insulation layer 14, two second heat insulation layers 15 and two third heat insulation layers 16 are detachably installed on the multiple magic tape adhesive layers 13 respectively, and the multiple heat insulation layers are all composite layers of aluminized films and pearl wool, and optionally, the magic tape adhesive layer 13 can be replaced by double faced adhesive tape, so that the bag is lighter and thinner to use, but cannot be repeatedly used for multiple times, and part of effects are deficient, and the bag can be selected by users according to the needs of the users.

Example two

Improvement on the basis of the first embodiment:

referring to fig. 3, in this embodiment, through holes 7 are formed in two pull belts 3, one side of the pull belt 3 is connected with a second pull clamping block 9 through the through holes 7 in a clamping manner, a plurality of clamping holes 11 are formed in one side of the second pull clamping block 9, a first pull clamping block 8 is arranged on the other side of the pull belt 3, a plurality of clamping columns 10 are fixedly arranged on one side of the first pull clamping block 8, and the first pull clamping block 8 and the second pull clamping block 9 are connected through the clamping columns 10 and the clamping holes 11 in a clamping manner.

Referring to fig. 3, in this embodiment, magnets 12 are fixedly mounted on the sides of the two second lifting blocks 9, which are close to each other, and the two magnets 12 are matched.

In embodiment 2.1, the magnet 12 can be replaced by a magic tape, which is lighter to use but can not be automatically adsorbed, and the user can select the magnet according to the needs, and the utility model is not limited thereto.

Example III

Improvement on the basis of the first embodiment:

referring to fig. 6, in the present embodiment, two rubber protruding strips 17 are fixedly installed on one side of each of the first heat preservation layer 14, the second heat preservation layer 15 and the third heat preservation layer 16, and a pulling hole 18 is formed on one side of each of the rubber protruding strips 17.

Referring to fig. 1, in this embodiment, buttons 2 are fixedly mounted on inner walls of one sides of the bag body 1, which are far away from each other, and a plurality of buttons 2 are located at openings of the bag body 1, and the buttons 2 are matched with each other in pairs.

In embodiment 3.1, the button 2 may be replaced by a sealing strip or a zipper, so that the use effect is better, and the utility model is not limited thereto.

The technical scheme of the utility model comprises the following use flows and working principles:

when the non-woven fabric bag is used, the first heat preservation layer 14, the third heat preservation layer 16 and the second heat preservation layer 15 can be sequentially adhered to the inner wall of the bag body 1, so that the heat preservation performance of the bag body 1 can be enhanced, and when the bag body 1 is abandoned and is not used any more, the first heat preservation layer 14, the second heat preservation layer 15 and the third heat preservation layer 16 which are intact can be recycled, so that resources are saved, and the non-woven fabric bag is environment-friendly; when the first heat preservation layer 14, the second heat preservation layer 15 and the third heat preservation layer 16 are required to be disassembled, only the lifting holes 18 formed on the rubber raised strips 17 are required to be hooked, and the first heat preservation layer 14, the second heat preservation layer 15 and the third heat preservation layer 16 can be separated from the inner wall of the bag body 1 by lifting the rubber raised strips 17, so that the disassembly is convenient; because the non-woven fabric bag adopts a multi-layer design, the wear-resistant layer 4 is added inside, so that the wear of articles on the non-woven fabric bag inside can be reduced, and meanwhile, the waterproof layer 6 is added outside, so that the waterproof performance of the non-woven fabric bag can be improved, the service life of the non-woven fabric bag can be prolonged, and the waste of materials can be reduced; after the articles are placed in the bag body 1, the buttons 2 on the two sides can be clamped, the bag opening is simply sealed, and the articles in the bag can be prevented from falling off; when carrying out the pulling, owing to be provided with first pulling fixture block 8 and second pulling fixture block 9 in the portion of pulling belt 3, more convenient application of force when carrying and pulling, and install magnet 12 in one side of two second pulling fixture blocks 9, accessible two magnet 12 adsorb together and realize gathering together two pulling belt 3, convenient to use can make the pulling experience better.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are merely for distinguishing features, and not in an actual order or sense of orientation, and the present utility model is not limited thereto.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. A multi-layered nonwoven fabric bag, comprising:

the bag body (1), the bag body (1) comprises wearing layer (4), non-woven fabrics layer (5), waterproof layer (6), all fixed connection between wearing layer (4), non-woven fabrics layer (5), waterproof layer (6), wearing layer (4) are located the inboard of the bag body (1), waterproof layer (6) are located the outside of the bag body (1), the equal fixed mounting in one side that the bag body (1) kept away from each other has lifting belt (3).

2. The multi-layer non-woven fabric bag according to claim 1, wherein through holes (7) are formed in the two lifting belts (3), one side of each lifting belt (3) is connected with a second lifting clamping block (9) through the corresponding through hole (7) in a clamping mode, one side of each second lifting clamping block (9) is provided with a plurality of clamping holes (11), the other side of each lifting belt (3) is provided with a first lifting clamping block (8), one side of each first lifting clamping block (8) is fixedly provided with a plurality of clamping columns (10), and the first lifting clamping blocks (8) and the second lifting clamping blocks (9) are connected through the corresponding clamping columns (10) and the corresponding clamping holes (11) in a clamping mode.

3. A multi-layered nonwoven pouch according to claim 2, wherein magnets (12) are fixedly mounted on the sides of the two second lifting blocks (9) which are adjacent to each other, and wherein the two magnets (12) are engaged with each other.

4. The multi-layer non-woven fabric bag according to claim 1, wherein the inner walls of the bag body (1) are fixedly provided with magic tape adhesive layers (13), and a plurality of the magic tape adhesive layers (13) are respectively detachably provided with a first heat-preserving layer (14), two second heat-preserving layers (15) and two third heat-preserving layers (16).

5. The multi-layer non-woven fabric bag according to claim 4, wherein two rubber raised strips (17) are fixedly arranged on one side of each of the first heat preservation layer (14), the second heat preservation layer (15) and the third heat preservation layer (16), and lifting holes (18) are formed on one side of each rubber raised strip (17).

6. The multi-layer non-woven fabric bag according to claim 1, wherein buttons (2) are fixedly arranged on inner walls of one sides of the bag body (1) away from each other, a plurality of the buttons (2) are positioned at openings of the bag body (1), and the buttons (2) are matched in pairs.