CN212465173U

CN212465173U - Scrape-proof rock debris bag

Info

Publication number: CN212465173U
Application number: CN201922127338.4U
Authority: CN
Inventors: 张万兵
Original assignee: Tianjin Binhai New District Dagang Yilide Science Industry And Trade Co ltd
Current assignee: Tianjin Binhai New District Dagang Yilide Science Industry And Trade Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2021-02-05
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a scrape-proof rock debris bag, which comprises a bag inner device main body, a sealing device and a bottom device, wherein the left end of the bag inner device main body is provided with a string, the string is connected with the bag inner device main body in a penetrating way, the right side of the string is provided with a string belt, the string belt is connected with the string in a penetrating way, the right side of the string belt is provided with the bag inner device main body, the bag inner device main body is connected with the string belt in an embedding way, the bag inner device main body is internally provided with a bag interlayer, the bag interlayer is fixedly connected with the bag inner device main body, the inner wall wear-resistant layer is arranged inside the bag inner device main body, the inner wall wear-resistant layer is fixedly connected with the bag inner device main body, the inner wall thickening layer is arranged inside the bag inner device main body and is fixedly connected with the bag inner device main body, the right side of the sealing device, the device has great use value in the future.

Description

Scrape-proof rock debris bag

Technical Field

The utility model relates to a sack technical field specifically is a prevent scraping broken detritus bag.

Background

A non-woven fabric is a novel soft, air-permeable and plane-structured fiber product formed by directly utilizing high polymer slices, short fibers or filaments through various fiber web forming methods and consolidation techniques, compared with the advantages of a traditional plastic bag, a non-woven fabric bag generally refers to all bag-shaped containers made of fabric, and compared with other container types, the bag-shaped containers have the characteristics of lightness, folding storage and the like, and are widely applied to various fields of social life. Is suitable for various business activities and exhibition and sales exhibition, and is an ideal advertisement promotion gift for enterprises and public institutions.

But current detritus bag is very little to its space control, can not adorn too big article, can not satisfy people's main when putting article, simultaneously to the wearability of material still require, common on the market now with the sack more, the live time will wear and tear for a long time and warp, when to adorning some sharp-pointed article, the life-time of use is shorter, not only can not reduce to the money waste, bad moreover still can not retrieve, cause the pollution to the environment.

Therefore, how to design a scrape-proof rock debris bag becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent detritus bag of scraping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scrape-proof rock debris bag comprises a bag inner device main body, a sealable device and a bottom device, wherein a string is arranged at the left end of the bag inner device main body and is connected with the bag inner device main body in a penetrating way, a string belt is arranged at the right side of the string and is connected with the string in a penetrating way, a bag inner device main body is arranged at the right side of the string belt, the bag inner device main body is connected with the string belt in an embedding way, a bag interlayer is arranged inside the bag inner device main body and is fixedly connected with the bag inner device main body, an inner wall wear-resistant layer is arranged inside the bag inner device main body and is fixedly connected with the bag inner device main body, an inner wall thickening layer is arranged inside the bag inner device main body and is fixedly connected with the bag inner device main body, an outer damp-proof layer is arranged at the right side of the sealable device, but outside dampproof course and closing device swing joint, outside dampproof course right side is provided with outside flexible layer, outside flexible layer is connected with outside dampproof course embedding, outside flexible layer right side is provided with the expansion layer, expansion layer and outside flexible layer fixed connection, the expansion layer right side is provided with outside back coat, outside back coat and expansion layer fixed connection, outside back coat right side is provided with the bottom device, bottom device and outside back coat fixed connection, the inside bottom expansion layer that is provided with of bottom device, bottom expansion layer and bottom device fixed connection, the inside dust layer that is provided with of bottom device, dust layer and bottom device fixed connection, the inside bottom back coat that is provided with of bottom device, bottom back coat and bottom device fixed connection.

Further, an inner wall telescopic layer is arranged inside the pocket internal device main body and connected with the pocket internal device main body in an embedded mode.

Furthermore, a sealable device is arranged outside the pocket internal device main body and fixedly connected with the pocket internal device main body.

Furthermore, the right end of the outer reinforcing layer is provided with a secondary reinforcing layer which is fixedly connected with the outer reinforcing layer.

Further, a sponge layer is arranged inside the bottom device and fixedly connected with the bottom device.

Furthermore, the sealing device adopts a circular ring hollow structure.

Furthermore, the expansion layer is made of wear-resistant rubber synthetic material.

Compared with the prior art, the beneficial effects of the utility model are that: the scratch-resistant rock debris bag is characterized in that an inner wall telescopic layer is arranged inside a main body of a device in the pocket and is connected with the main body of the device in the pocket in an embedded manner, the device greatly increases the requirement on space increase, the inner wall telescopic layer has high ductility, the device automatically expands outwards through the extrusion of objects to store the objects, the absorbing part bears extrusion force while expanding the space, a sealing device is arranged outside the main body of the device in the pocket and is fixedly connected with the main body of the device in the pocket, the device is used for blocking an opening to better store the objects, the objects cannot fall down in the moving process, the objects are fixedly connected and are reinforced again, a secondary reinforcing layer is arranged at the right end of the outer reinforcing layer and is fixedly connected with the outer reinforcing layer, and the device uses transparent nylon cloth, the device has the characteristics of high light transmittance, can be used for packaging beverages and foods, can also be used as a packaging material of precise instruments, pharmaceutical chemicals, and the like, can be used for producing damp-proof and shock-absorbing cushions, foamed plates and the like, has good tensile strength, impact strength, rigidity, wear resistance, chemical resistance and surface hardness, is internally provided with a sponge layer which is fixedly connected with a bottom device, has the functions of absorbing external force and exquisite and soft hand feeling, is a clean product taking gauze as a base material, soaked with resin and sticky, can be used for internal dust removal to obtain a completely dust-free and fiber-free surface and is beneficial to preventing dust from falling back to the original surface, adopts a circular hollow structure, adopts elastic cotton and silk, and after the device is treated by a disperse pigment constant temperature dyeing process, the cloth surface texture is fresh and charming, the color and hand feeling are good, the elasticity is sufficient, and the cleaning is easy to be performed, The rubber film has high elasticity, good film-forming performance during bonding and rich flexibility, so that the rubber film has excellent flexing resistance, shock resistance and creep resistance, and is suitable for bonding of parts under dynamic conditions and bonding of materials with different thermal expansion coefficients so as to improve the heat resistance, durability and aging resistance of natural rubber latex.

Drawings

Fig. 1 is a schematic structural view of a scrape-proof rock debris bag of the present invention;

fig. 2 is a schematic plan view of the device body inside the pocket of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the bottom device of the present invention.

In the figure: 1. a string; 2. a string belt; 3. a pocket interior device body; 301. a pocket interlayer; 302. An inner wall wear-resistant layer; 303. an inner wall telescopic layer; 304. thickening the inner wall; 4. a sealable device; 5. an outer moisture barrier; 6. an outer stretchable layer; 7. an expansion layer; 8. an outer reinforcement layer; 9. reinforcing the layer again; 10. a bottom device; 1001. a bottom expansion layer; 1002. a sponge layer; 1003. a dust removal layer; 1004. A bottom reinforcement layer.

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.

Please refer to fig. 1-3, the present invention provides a technical solution: a scrape-proof rock debris bag comprises a bag inner device main body 3, a sealable device 4 and a bottom device 10, wherein the left end of the bag inner device main body 3 is provided with a string 1, the string 1 is connected with the bag inner device main body 3 in a penetrating way, the right side of the string 1 is provided with a string belt 2, the string belt 2 is connected with the string 1 in a penetrating way, the right side of the string belt 2 is provided with a bag inner device main body 3, the bag inner device main body 3 is connected with the string belt 2 in an embedding way, the bag inner device main body 3 is internally provided with a bag interlayer 301, the bag interlayer 301 is fixedly connected with the bag inner device main body 3, the bag inner device main body 3 is internally provided with an inner wall wear-resistant layer 302, the inner wall wear-resistant layer 302 is fixedly connected with the bag inner device main body 3, the bag inner device main body 3 is internally provided with an inner wall thickening layer 304, but 4 right sides of closing device are provided with outside dampproof course 5, outside

dampproof course

5 and 4 swing joint of closing device, 5 right sides of outside dampproof course are provided with outside flexible layer 6, outside flexible layer 6 is connected with the embedding of outside

dampproof course

5, 6 right sides of outside flexible layer are provided with expansion layer 7,

expansion layer

7 and 6 fixed connection of outside flexible layer, expansion layer 7 right side is provided with outside back up coat 8, outside back up coat 8 and expansion layer 7 fixed connection, 8 right sides of outside back up coat are provided with bottom device 10,

bottom device

10 and 8 fixed connection of outside back up coat, the inside bottom expansion layer 1001 that is provided with of bottom device 10, bottom expansion layer 1001 and bottom device 10 fixed connection, the inside dust removal layer 1003 that is provided with of bottom device 10, dust removal layer 1003 and bottom device 10 fixed connection, the inside bottom back up coat 1004 that is provided with of bottom device 10, bottom back up coat 1004 and bottom device 10 fixed connection.

Further, the inside flexible layer 303 of inner wall that is provided with of pocket internal device main part 3, the flexible layer 303 of inner wall is connected with the embedding of pocket internal device main part 3, and the great improvement of the device is to the demand that the space increases, and the flexible layer of inner wall has with strong ductility, and he expands to the outside through the extrusion of article is automatic, deposits article, and the absorption position bears the extrusion force when expanding the space simultaneously.

Furthermore, but the outside of the device main part 3 in the pocket is provided with closing device 4, but closing device 4 and the fixed connection of the device main part 3 in the pocket, the device is used for plugging up the opening, better preserves article, can not exist and drop at the in-process that can article remove, get up its fixed connection simultaneously, consolidate once more.

Further, 8 right-hand members of outside reinforced layer are provided with reinforced layer 9 once more, and reinforced

layer

9 and 8 fixed connection of outside reinforced layer once more, the device have used transparent nylon cloth, and its characteristics luminousness is high, and the production is dampproofing, has good tensile strength, impact strength, rigidity, wearability, surface hardness height.

Further, bottom device 10 is inside to be provided with sponge layer 1002, sponge layer 1002 and bottom device 10 fixed connection have and absorb external force, feel fine and smooth, soft, use the gauze as the substrate, soaked the resin, be sticky clean goods, can be used to inside dust removal just can obtain dustless fibrous surface completely, help preventing that the dust from falling back original surface again moreover.

Furthermore, the sealing device 4 adopts a circular hollow structure, and after the device adopts elastic cotton silk and is treated by a dispersed pigment constant-temperature dyeing process, the cloth surface texture is fresh and charming, the color matching and the hand feeling are good, the elasticity is sufficient, the flexibility is large, the wrinkling is not easy, and the pleating is not easy to generate.

Furthermore, the expansion layer 7 is made of wear-resistant rubber synthetic material, which belongs to rubber thermoplastic synthetic resin and is characterized by high elasticity and rich flexibility of the rubber film, so that the rubber film has excellent flexing resistance, shock resistance and creep resistance, and the heat resistance, durability and aging resistance of the natural rubber latex are improved.

The working principle is as follows: firstly, the string belt 2 is pulled open to enable the string 1 to contract, when articles are put in, a sealing device 4 is arranged outside a device main body 3 in the pocket, the device is used for blocking an opening to better store the articles, the articles do not fall off in the moving process, and are fixedly connected and reinforced again, a secondary reinforcing layer 9 is arranged at the right end of an external reinforcing layer 8, the secondary reinforcing layer 9 is fixedly connected with the external reinforcing layer 8, the device uses transparent nylon cloth, has the characteristics of high light transmittance, can be used for packaging beverages and foods, can also be used as a packaging material of precision instruments, instruments and pharmaceutical chemicals, can be used for producing moisture-proof and shock-absorbing cushions, foaming plates and the like, has good tensile strength, impact strength, rigidity, wear resistance and high surface hardness, and then a sponge layer 1002 is arranged in the bottom device 10 and has the function of absorbing external force, the expansion layer 7 is made of wear-resistant rubber synthetic material, which belongs to rubber thermoplastic synthetic resin, and is characterized by high elasticity, good film-forming performance during bonding and rich flexibility of an adhesive film, so that the adhesive film has excellent bending flexibility, shock resistance and creep resistance, and is suitable for bonding of parts under dynamic conditions and bonding of materials with different thermal expansion coefficients to improve the heat resistance, durability and aging resistance of natural latex, and finally the opening is closed by pulling the string belt 2 to stretch the string 1.

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

1. The utility model provides a prevent detritus bag of scraping, but includes pocket internal device main part (3), closing device (4) and bottom device (10), its characterized in that: the left end of the pocket internal device main body (3) is provided with a string (1), the string (1) is in through connection with the pocket internal device main body (3), the right side of the string (1) is provided with a string belt (2), the string belt (2) is in through connection with the string (1), the right side of the string belt (2) is provided with the pocket internal device main body (3), the pocket internal device main body (3) is connected with the string belt (2) in an embedding manner, the inside of the pocket internal device main body (3) is provided with a pocket interlayer (301), the pocket interlayer (301) is fixedly connected with the pocket internal device main body (3), the inside of the pocket internal device main body (3) is provided with an inner wall wear-resistant layer (302), the inner wall wear-resistant layer (302) is fixedly connected with the pocket internal device main body (3), the inside of the pocket internal device main body (3) is provided with an inner wall thickening layer (304), the inner wall thickening layer (304) is fixedly connected with the pocket inner device main body (3), the right side of the sealing device (4) is provided with an outer damp-proof layer (5), the outer damp-proof layer (5) is movably connected with the sealing device (4), the right side of the outer damp-proof layer (5) is provided with an outer telescopic layer (6), the outer telescopic layer (6) is embedded in and connected with the outer damp-proof layer (5), the right side of the outer telescopic layer (6) is provided with an expansion layer (7), the expansion layer (7) is fixedly connected with the outer telescopic layer (6), the right side of the expansion layer (7) is provided with an outer reinforcing layer (8), the outer reinforcing layer (8) is fixedly connected with the expansion layer (7), the right side of the outer reinforcing layer (8) is provided with a bottom device (10), and the bottom device (10) is fixedly connected with the outer reinforcing layer (8), the device comprises a bottom device (10) and is characterized in that a bottom expansion layer (1001) is arranged inside the bottom device (10), the bottom expansion layer (1001) is fixedly connected with the bottom device (10), a dust removal layer (1003) is arranged inside the bottom device (10), the dust removal layer (1003) is fixedly connected with the bottom device (10), a bottom reinforcing layer (1004) is arranged inside the bottom device (10), and the bottom reinforcing layer (1004) is fixedly connected with the bottom device (10).

2. A scrape resistant rock debris bag according to claim 1, wherein: the inner wall telescopic layer (303) is arranged inside the pocket internal device main body (3), and the inner wall telescopic layer (303) is connected with the pocket internal device main body (3) in an embedded mode.

3. A scrape resistant rock debris bag according to claim 1, wherein: the bag inner device body (3) is externally provided with a sealing device (4), and the sealing device (4) is fixedly connected with the bag inner device body (3).

4. A scrape resistant rock debris bag according to claim 1, wherein: the right end of the outer reinforcing layer (8) is provided with a secondary reinforcing layer (9), and the secondary reinforcing layer (9) is fixedly connected with the outer reinforcing layer (8).

5. A scrape resistant rock debris bag according to claim 1, wherein; a sponge layer (1002) is arranged inside the bottom device (10), and the sponge layer (1002) is fixedly connected with the bottom device (10).

6. A scrape resistant rock debris bag according to claim 3, wherein: the sealable device (4) adopts a circular ring hollow structure.

7. A scrape resistant rock debris bag according to claim 1, wherein: the expansion layer (7) is made of wear-resistant rubber synthetic material.