CN210618943U - Compound bag that suitability is strong - Google Patents
Compound bag that suitability is strong Download PDFInfo
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- CN210618943U CN210618943U CN201921680416.7U CN201921680416U CN210618943U CN 210618943 U CN210618943 U CN 210618943U CN 201921680416 U CN201921680416 U CN 201921680416U CN 210618943 U CN210618943 U CN 210618943U
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Abstract
The utility model discloses a compound bag that suitability is strong, including compound bag body, fixedly connected with hand-strap between the front and back both sides of compound bag body, the bottom fixedly connected with rubber cushion of compound bag body, the top of both sides is the first magic of fixedly connected with respectively and the second magic is pasted around compound bag body inner chamber, compound bag body includes kraft layer, kraft layer's left side fixedly connected with plastic weaving layer, the dampproofing high temperature resistant layer of left side fixedly connected with of plastic weaving layer, the left side fixedly connected with sealing layer on dampproofing high temperature resistant layer. The utility model discloses a set up the cooperation that compound bag body, portable area, rubber cushion, inlayer, sealing layer, dampproofing high temperature resistant layer, plastic weaving layer, kraft paper layer, first magic were pasted and the subsides of second magic and use, solved the problem that current partial compound bag life is short, this compound bag that suitability is strong possesses long service life's advantage.
Description
Technical Field
The utility model relates to a compound bag technical field specifically is a compound bag that suitability is strong.
Background
The composite bag is suitable for vacuum packaging or general packaging of food, electronic products, chemical engineering, medicine, tea, precision instruments and national defense products.
With the continuous development and progress of society, the use of the packaging bag is more and more extensive, wherein the composite bag is also one type of packaging bag, the existing composite bags are various in types, and the applicability of the composite bag is poor due to more types, when the composite bag is used for packaging different types of articles, the composite bag is damaged due to different characteristics of the articles, for example, the articles are heavy, the hand-held belt can be separated from the composite bag, or the articles have certain corrosivity, the composite bag can be corroded, and the service life of the composite bag is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound bag that suitability is strong possesses long service life's advantage, has solved the short problem of current partial compound bag life.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound bag that suitability is strong, includes compound bag body, fixedly connected with hand-strap between the front and back both sides of compound bag body, the bottom fixedly connected with rubber cushion of compound bag body, the top of both sides is the first magic of fixedly connected with respectively and is pasted and the subsides of second magic around the compound bag body inner chamber, compound bag body includes kraft layer, kraft layer's left side fixedly connected with plastic weaving layer, the dampproofing high temperature resistant layer of the left side fixedly connected with of plastic weaving layer, the left side fixedly connected with sealing layer on dampproofing high temperature resistant layer, the inner wall fixedly connected with inlayer of sealing layer.
Preferably, the bottom of the rubber cushion is provided with anti-slip lines, and the front side, the rear side and the bottom of the composite bag body are fixedly connected with the hand strap.
Preferably, the moisture-proof and high-temperature-resistant layer is made of a PET material, and the sealing layer is made of a CPP film material.
Preferably, the first magic tape and the second magic tape are matched with each other, and the inner layer is made of polyethylene material.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the cooperation that compound bag body, portable area, rubber cushion, inlayer, sealing layer, dampproofing high temperature resistant layer, plastic weaving layer, kraft paper layer, first magic were pasted and the subsides of second magic and use, solved the problem that current partial compound bag life is short, this compound bag that suitability is strong possesses long service life's advantage, is worth promoting.
2. The utility model increases the strength and toughness of the composite bag body by arranging the plastic weaving layer, avoids the phenomenon of damage to the composite bag body at will, and prolongs the service life of the composite bag body;
the rubber cushion is arranged, so that the strength of the composite bag body is increased, and the phenomenon that the composite bag body is worn out is avoided;
the friction force between the rubber cushion and other devices is increased by arranging the anti-skid grains;
by arranging the hand strap, the front part and the back part of the hand strap are integrally sewn on the surface of the composite bag body, so that the phenomenon that the hand strap falls off in the normal use process is avoided;
by arranging the inner layer and adopting the polyethylene material, the characteristic of strong stability of the polyethylene is utilized, the chemical reaction between objects stored in the composite bag body and the polyethylene is avoided, and the corrosion resistance of the composite bag body is improved;
the sealing layer is arranged, so that the sealing performance of the composite bag body is improved;
the moisture-proof high-temperature-resistant layer is arranged, so that the moisture-proof high-temperature-resistant performance of the composite bag body is improved;
by arranging the kraft paper layer and the kraft paper, the strength is high when the kraft paper is used as a packaging material. The kraft pulp is usually yellow brown, and semi-bleached or fully bleached kraft pulp is light brown, cream or white, the ration is 80-120 g/m2, the fracture length is usually more than 6000m, and the tear resistance, the fracture work and the dynamic strength are very high;
through setting up first magic subsides and second magic subsides, first magic subsides and second magic are pasted each other, can laminate to the opening part of compound bag body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the composition structure of the composite bag body of the present invention;
fig. 3 is a top view of the local structure of the present invention.
In the figure: 1 compound bag body, 2 portable area, 3 rubber cushion, 4 inlayers, 5 sealing layers, 6 dampproofing high temperature resistant layer, 7 plastic weaving layer, 8 kraft paper layer, 9 first magic subsides, 10 second magic subsides.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a composite bag body 1, hand strap 2, rubber cushion 3, inlayer 4, sealing layer 5, dampproofing high temperature resistant layer 6, plastic weaving layer 7, kraft paper layer 8, first magic subsides 9 and parts such as second magic subsides 10 are the general standard or the parts that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-3, a composite bag with high applicability comprises a composite bag body 1, wherein a hand strap 2 is fixedly connected between the front side and the rear side of the composite bag body 1, a rubber cushion 3 is fixedly connected to the bottom of the composite bag body 1, a first magic tape 9 and a second magic tape 10 are respectively fixedly connected to the top of the front side and the rear side of the inner cavity of the composite bag body 1, the composite bag body 1 comprises a kraft layer 8, a plastic woven layer 7 is fixedly connected to the left side of the kraft layer 8, a moisture-proof and high-temperature resistant layer 6 is fixedly connected to the left side of the plastic woven layer 7, a sealing layer 5 is fixedly connected to the left side of the moisture-proof and high-temperature resistant layer 6, and an;
the bottom of the rubber soft cushion 3 is provided with anti-skid grains, and the front side, the rear side and the bottom of the composite bag body 1 are fixedly connected with the hand strap 2;
the moisture-proof high-temperature-resistant layer 6 is made of a PET material, and the sealing layer 5 is made of a CPP film material;
the first magic tape 9 and the second magic tape 10 are matched with each other, and the inner layer 4 is made of polyethylene material;
when in use, the plastic woven layer 7 is arranged, so that the strength and the toughness of the composite bag body 1 are improved, the phenomenon that the composite bag body 1 is damaged at will is avoided, and the service life of the composite bag body 1 is prolonged;
the rubber cushion 3 is arranged, so that the strength of the composite bag body 1 is increased, and the phenomenon that the composite bag body 1 is worn out is avoided;
the friction force between the rubber cushion 3 and other devices is increased by arranging the anti-skid grains;
by arranging the hand strap 2, the hand strap 2 is integrally sewn on the surface of the composite bag body 1 from front to back, so that the phenomenon that the hand strap 2 falls off in the normal use process is avoided;
by arranging the inner layer 4 and adopting the polyethylene material, the characteristic of strong stability of the polyethylene is utilized, the chemical reaction between objects stored in the composite bag body and the polyethylene is avoided, and the anti-corrosion capability of the composite bag body 1 is improved;
the sealing layer 5 is arranged, so that the sealing performance of the composite bag body 1 is improved;
the moisture-proof high-temperature-resistant layer 6 is arranged, so that the moisture-proof high-temperature-resistant performance of the composite bag body 1 is improved;
by arranging the kraft paper layer 8, kraft paper is used as a packaging material, the strength is very high, the kraft paper is usually yellow brown, half-bleached or full-bleached kraft paper pulp is light brown, cream color or white, the ration is 80-120 g/m2, the fracture length is usually more than 6000m, and the tear resistance, the fracture work and the dynamic strength are very high;
through setting up first magic subsides 9 and second magic subsides 10, first magic subsides 9 and second magic are pasted 10 and are laminated each other, can laminate to the opening part of compound bag body 1.
In summary, the following steps: this compound bag that suitability is strong through the cooperation that sets up compound bag body 1, portable area 2, rubber cushion 3, inlayer 4, sealing layer 5, dampproofing high temperature resistant layer 6, plastic weaving layer 7, kraft paper layer 8, first magic subsides 9 and second magic subsides 10, has solved the short problem of current partial compound bag life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a compound bag that suitability is strong, includes compound bag body (1), its characterized in that: fixedly connected with hand-strap (2) between both sides around compound bag body (1), the bottom fixedly connected with rubber cushion (3) of compound bag body (1), the top of both sides is fixed connection respectively around compound bag body (1) inner chamber pastes (9) and (10) are pasted to the first magic of second magic, compound bag body (1) includes kraft paper layer (8), the left side fixedly connected with plastic weaving layer (7) of kraft paper layer (8), dampproofing high temperature resistant layer (6) of the left side fixedly connected with of plastic weaving layer (7), the left side fixedly connected with sealing layer (5) of dampproofing high temperature resistant layer (6), inner wall fixedly connected with inlayer (4) of sealing layer (5).
2. The high applicability composite bag according to claim 1, characterized in that: the anti-skidding line has been seted up to the bottom of rubber cushion (3), both sides and bottom all with portable area (2) fixed connection around compound bag body (1).
3. The high applicability composite bag according to claim 1, characterized in that: the moisture-proof high-temperature-resistant layer (6) is made of a PET material, and the sealing layer (5) is made of a CPP film material.
4. The high applicability composite bag according to claim 1, characterized in that: the first magic tape (9) and the second magic tape (10) are matched with each other for use, and the inner layer (4) is made of polyethylene materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921680416.7U CN210618943U (en) | 2019-10-09 | 2019-10-09 | Compound bag that suitability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921680416.7U CN210618943U (en) | 2019-10-09 | 2019-10-09 | Compound bag that suitability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210618943U true CN210618943U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921680416.7U Active CN210618943U (en) | 2019-10-09 | 2019-10-09 | Compound bag that suitability is strong |
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| CN (1) | CN210618943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830085A (en) * | 2021-01-05 | 2021-05-25 | 昇昌(上海)新材料科技有限公司 | High-temperature-resistant and leak-proof composite bag |
-
2019
- 2019-10-09 CN CN201921680416.7U patent/CN210618943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830085A (en) * | 2021-01-05 | 2021-05-25 | 昇昌(上海)新材料科技有限公司 | High-temperature-resistant and leak-proof composite bag |
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