Waterproof composite woven packaging bag

Abstract

The utility model relates to the related technical field of packaging bags, in particular to a waterproof composite woven packaging bag which comprises a main body mechanism, an opening and closing mechanism and a storage mechanism, the opening and closing mechanism is located at the top end of the main body mechanism, and the storage mechanism is located in the main body mechanism. The main body mechanism comprises a bag body, an anti-breakage belt, a printing area, line sealing areas, clamping sealing areas and clamping sealing holes, the anti-breakage belt is fixedly installed on the periphery of the lower end of the bag body, the printing area is arranged in the middle of the front end of the bag body, the line sealing areas are arranged on the two sides of the top end of the bag body, the clamping sealing areas are arranged on the two sides of the top end of the bag body, and the line sealing areas are located on the lower sides of the clamping sealing areas; according to the anti-cracking packaging bag, the bag body can be prevented from cracking when the packaging bag is used through the anti-cracking belt, the packaging bag can be used for printing article information and the like through the printing area, and temporary sealing and lifting can be conducted through the opening and closing mechanism; and through the storage mechanism, the articles can be prevented from being affected with damp when being stored in the packaging bag.

Description

Technical Field

[0001] The utility model relates to the technical field related to packaging bags, in particular to a waterproof composite woven packaging bag. Background Art

[0002] Composite packaging bags are two or more materials that are combined together through one or more dry composite processes to form composite packaging bags with certain functions. They can generally be divided into a base layer, a functional layer and a heat-sealing layer. They are widely used in industrial and agricultural product packaging, food packaging and tourism transportation industries.

[0003] As disclosed in the authorization announcement number CN219750496U, a composite woven packaging bag is disclosed, including a bag body, a lifting component is provided on the upper part of the bag body, a stabilizing component is provided on the bottom of the bag body, the bag body is composed of a front cloth, a back cloth, a bottom cloth and two connecting cloths sewn together, the front cloth, the back cloth, the bottom cloth and the two connecting cloths are all composed of a composite woven component. When the utility model is used, the composite woven packaging bag is placed on the ground, and the two PC endurance plates hinged by hinges are rotated 90 degrees upward to unfold, the composite woven packaging bag is quickly opened, and automatically stands on the ground. Items are put into the bag for packaging. If the items are consumables, when the items in the composite woven packaging bag are gradually reduced, the composite woven packaging bag will not collapse and deform due to the unfolding and shaping effect of the two PC endurance plates and the hinges; when the packaging bag needs to be stored, the unfolded packaging bag is squeezed, and the two PC endurance plates are rotated 90 degrees in the opposite direction to reset, and the composite woven packaging bag can be folded.

[0004] The existing packaging bags have single functionality and low protective effect, which cannot meet the needs of more users. In addition, the items stored in the packaging bags cannot be quickly found, which affects time. Utility Model Content

[0005] The purpose of the utility model is to provide a waterproof composite woven packaging bag to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waterproof composite woven packaging bag comprises a main body structure, an opening and closing structure and a storage structure, wherein the opening and closing structure is located at the top of the main body structure, and the storage structure is located inside the main body structure; the main body structure comprises a bag body, an anti-collapse belt, a printing area, a line sealing area, a card sealing area, and a card sealing hole; the anti-collapse belt is fixedly installed around the lower end of the bag body, a printing area is provided in the middle of the front end of the bag body, line sealing areas are provided on both sides of the top of the bag body, card sealing areas are provided on both sides of the top of the bag body, the line sealing area is located at the lower side of the card sealing area, and the card sealing area is provided with a card sealing hole.

[0008] Preferably, the opening and closing mechanism comprises a handle, a screw, a clamping cylinder, and a clamping rod, the top end of the handle is fixedly mounted with an anti-slip sleeve, the bottom end of the handle is fixedly mounted on the top end of the lock head, and a screw hole is provided at the rear end of the lock head.

[0009] Preferably, the screw is fixedly mounted on the front end of the lock cap, and the screw passes through the sealing hole and is movably mounted in the screw hole.

[0010] Preferably, a clamping hole is provided at the rear end of the clamping barrel, the clamping rod is fixedly mounted at the front end of the buckle, and the clamping rod passes through the sealing hole and is movably mounted in the clamping hole.

[0011] Preferably, the storage mechanism comprises a bag bin, a spacer, an elastic band, a flame retardant layer is fixedly installed around the bag bin, and the bottom end of the spacer is fixedly installed at the bottom end of the bag bin.

[0012] Preferably, the top end of the spacer is fixedly mounted on the bottom end of the waterproof bag, and the elastic band is movably mounted on the top end of the waterproof bag.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A waterproof composite woven packaging bag, through a screw, a locking cap, a screw and a screw hole, so that the handle can be fixed in the card sealing hole and the packaging bag can be lifted up by the handle, the packaging bag can be temporarily sealed by the clamping tube, the card hole, the clamping rod and the buckle, and the opening of the bag body is sealed with needle and thread through the thread sealing area. The packaging bag can be multifunctional and can be used as a temporary storage bag and a permanent storage bag respectively, and the transfer is more convenient and labor-saving through the handle, and the article information is printed in the printing area, so that the articles are easy to find when they are stored, and the printed information is more convenient.

[0015] 2. The waterproof composite woven packaging bag has a flame retardant layer, so that when there is an external fire source approaching, the flame retardant layer can protect the internal stored items from being damaged. The spacer can prevent the packaging bag from being damaged by sharp objects on the ground when it falls to the ground, and prevent the waterproof bag from being damaged and causing the bottom to get damp. The waterproof bag can isolate the internal stored items from moisture and avoid moisture. The elastic band can be used to tighten the opening of the waterproof bag when storing items to prevent water vapor from entering the bag through the opening and causing the stored items to get damp. The protective performance is more complete, and the safety of the stored items is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model when it is sealed;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model when it is temporarily sealed;

[0018] Figure 3It is a schematic diagram of the overall structure of the utility model when it is lifted;

[0019] Figure 4 It is a top plan view of the storage mechanism of the utility model.

[0020] In the figure: 101, main body; 102, opening and closing mechanism; 103, storage mechanism; 104, bag body; 105, anti-collapse belt; 106, printing area; 201, line sealing area; 202, card sealing area; 203, card sealing hole; 204, handle; 205, anti-slip sleeve; 206, lock head; 301, screw hole; 302, screw rod; 303, locking cap; 304, clamping cylinder; 305, clamping hole; 401, clamping rod; 402, buckle; 403, bag compartment; 404, flame retardant layer; 405, spacer; 406, waterproof bag; 501, elastic band. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A waterproof composite woven packaging bag, comprising a main body mechanism 101, an opening and closing mechanism 102 and a storage mechanism 103, wherein the opening and closing mechanism 102 is located at the top of the main body mechanism 101, and the storage mechanism 103 is located inside the main body mechanism 101; the main body mechanism 101 comprises a bag body 104, an anti-collapse belt 105, a printing area 106, a line sealing area 201, a card sealing area 202, and a card sealing hole 203; the anti-collapse belt 105 is fixedly installed around the lower end of the bag body 104, a printing area 106 is provided in the middle of the front end of the bag body 104, line sealing areas 201 are provided on both sides of the top of the bag body 104, card sealing areas 202 are provided on both sides of the top of the bag body 104, the line sealing area 201 is located at the lower side of the card sealing area 202, and the card sealing area 202 is provided with a card sealing hole 203.

[0024] Through the above scheme, the anti-collapse belt is provided to prevent the packaging bag from cracking when in use, the printing area allows the packaging bag to be printed with information of the item, the opening and closing mechanism allows temporary sealing and lifting, and the storage mechanism prevents the items from being damp when stored in the packaging bag.

[0025] In this embodiment, preferably, the opening and closing mechanism 102 includes a handle 204, a screw 302, a clamping cylinder 304, and a clamping rod 401. The top of the handle 204 is fixedly installed with an anti-slip sleeve 205, and the bottom of the handle 204 is fixedly installed on the top of the locking head 206. The rear end of the locking head 206 is provided with a screw hole 301.

[0026] Through the above scheme, the packaging bag can be lifted by the handle by providing the handle, and the handle can be fixed by the lock head and the screw hole.

[0027] In this embodiment, preferably, the screw rod 302 is fixedly installed at the front end of the locking cap 303 , and the screw rod 302 passes through the sealing hole 203 and is movably installed in the screw hole 301 .

[0028] Through the above scheme, a screw is fixedly installed at the front end of the lock cap, and the screw passes through the sealing hole and is movably installed in the screw hole, so that the handle can be fixed in the sealing hole, and the package can be lifted up by the handle.

[0029] In this embodiment, preferably, a clamping hole 305 is opened at the rear end of the clamping cylinder 304 , the clamping rod 401 is fixedly installed at the front end of the buckle 402 , and the clamping rod 401 passes through the sealing hole 203 and is movably installed in the clamping hole 305 .

[0030] Through the above scheme, a clamping hole is provided at the rear end of the clamping tube, a clamping rod is fixedly installed at the front end of the buckle, and the clamping rod passes through the sealing hole and is movably installed in the sealing hole, so that the packaging bag can be temporarily sealed.

[0031] In this embodiment, preferably, the storage mechanism 103 includes a bag bin 403 , a spacer 405 , an elastic band 501 , a flame retardant layer 404 is fixedly installed around the bag bin 403 , and the bottom end of the spacer 405 is fixedly installed at the bottom end of the bag bin 403 .

[0032] Through the above scheme, by setting the flame retardant layer, when there is an external fire source approaching, the flame retardant layer can protect the internal stored items from damage. By setting the spacer, the packaging bag can prevent sharp objects on the ground from damaging the internal stored items when it falls to the ground, and prevent the waterproof bag from being damaged, causing the bottom to get damp.

[0033] In this embodiment, preferably, the top end of the spacer 405 is fixedly installed on the bottom end of the waterproof bag 406 , and the elastic band 501 is movably installed on the top end of the waterproof bag 406 .

[0034] Through the above scheme, by providing a waterproof bag, the items stored inside can be isolated from moisture and prevented from getting damp. By providing an elastic band, when the items are stored in the waterproof bag inside the packaging bag, the opening of the waterproof bag can be tightened by the elastic band to prevent water vapor from entering the bag through the opening and causing the stored items to get damp.

[0035] When the waterproof composite woven packaging bag of the present embodiment is in use, the user puts the articles to be stored into the waterproof bag 406 in the bag compartment 403, and prints the information of the articles on the bag through the printing area 106 on the bag body 104, so as to facilitate searching and classification. When temporarily storing, the opening of the waterproof bag 406 is tightened by the elastic band 501 to prevent water vapor from entering, and then the clamping rod 401 penetrates the sealing hole 203 and is movably installed in the clamping hole 305, so that the opening of the bag body 104 is sealed to prevent snakes, rats and insects from entering the bag. When it is necessary to lift and transfer, the screw rod 302 penetrates the sealing hole 203 and is movably installed in the screw hole 301, so that the handle 204 can lift the bag body 104 and transfer the bag body 104 and the articles. When it is necessary to seal permanently, the opening of the waterproof bag 406 is first tightened by the elastic band 501, and then the opening of the bag body 104 is sealed with needle and thread through the thread sealing area 201, so that the overall sealing is completed.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterproof composite woven packaging bag, comprising a main body mechanism (101), an opening and closing mechanism (102) and a storage mechanism (103), characterized in that: The opening and closing mechanism (102) is located at the top of the main body mechanism (101); the storage mechanism (103) is located inside the main body mechanism (101); the main body mechanism (101) comprises a bag body (104), an anti-collapse belt (105), a printing area (106), a line sealing area (201), a card sealing area (202), and a card sealing hole (203); the anti-collapse belt (105) is fixedly installed around the lower end of the bag body (104); a printing area (106) is provided in the middle of the front end of the bag body (104); line sealing areas (201) are provided on both sides of the top of the bag body (104); card sealing areas (202) are provided on both sides of the top of the bag body (104); the line sealing area (201) is located below the card sealing area (202); and the card sealing area (202) is provided with a card sealing hole (203).

2. A waterproof composite woven packaging bag according to claim 1, characterized in that: The opening and closing mechanism (102) comprises a handle (204), a screw (302), a clamping sleeve (304), and a clamping rod (401); the top end of the handle (204) is fixedly mounted with an anti-slip sleeve (205); the bottom end of the handle (204) is fixedly mounted on the top end of a locking head (206); and a screw hole (301) is provided at the rear end of the locking head (206).

3. A waterproof composite woven packaging bag according to claim 2, characterized in that: The screw rod (302) is fixedly mounted on the front end of the lock cap (303), and the screw rod (302) passes through the sealing hole (203) and is movably mounted in the screw hole (301).

4. A waterproof composite woven packaging bag according to claim 3, characterized in that: The rear end of the cartridge (304) is provided with a clamping hole (305), the clamping rod (401) is fixedly mounted on the front end of the buckle (402), and the clamping rod (401) passes through the sealing hole (203) and is movably mounted in the clamping hole (305).

5. The waterproof composite woven packaging bag according to claim 1, characterized in that: The storage mechanism (103) comprises a bag bin (403), a spacer (405), an elastic band (501), a flame retardant layer (404) is fixedly installed around the bag bin (403), and the bottom end of the spacer (405) is fixedly installed on the bottom end of the bag bin (403).

6. The waterproof composite woven packaging bag according to claim 5, characterized in that: The top end of the spacer (405) is fixedly mounted on the bottom end of the waterproof bag (406), and the elastic band (501) is movably mounted on the top end of the waterproof bag (406).

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