CN210392053U

CN210392053U - Packaging bag with moisture-proof structure

Info

Publication number: CN210392053U
Application number: CN201921310178.0U
Authority: CN
Inventors: 王德松
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-24
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to a packaging bag with a moisture-proof structure, which comprises a bag body and a moisture-proof sealing device, wherein the bag openings on the two sides of the bag body are provided with first creases, one end of each first crease is connected with a folded piece, and the folded piece is folded along the first creases and covers the bag openings of the bag body; one side of the first crease is also adhered with a sponge strip through glue, and the size of the sponge strip is larger than or equal to that of the opening of the bag body; the dampproof sealing device is arranged on the folding sheet and consists of a clamping sheet, a ring seat, a pull ring and a buckle plate. The packaging bag with the moisture-proof structure has the advantages of simplicity in use, reliable moisture-proof sealing performance and high practicability.

Description

Packaging bag with moisture-proof structure

Technical Field

The utility model relates to a wrapping bag, especially a wrapping bag with dampproofing structure.

Background

In outdoor natural conditions, articles need to be treated to prevent moisture from being damaged, and particularly electronic products need to be protected. However, there is no special waterproof and moistureproof product to achieve the functions of moisture-proof and waterproof protection, so that people usually use plastic bags to wrap articles to achieve the moisture-proof measures of the articles in outdoor activities, which is inconvenient and unsatisfactory in moisture-proof effect, and thus a packaging bag with a moisture-proof structure is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

In view of the above circumstances, it is desirable to provide a package bag with a moisture-proof structure which is easy to use, reliable in moisture-proof sealing performance, and highly practical.

A packaging bag with a moisture-proof structure comprises a bag body and a moisture-proof sealing device, wherein first creases are arranged at bag openings on two sides of the bag body, one end of each first crease is connected with a folded piece, the folded piece is folded and covered on the bag opening of the bag body along the first creases, and a piece groove is further formed in the upper surface of each folded piece; dampproofing closing device sets up on the tab, and dampproofing closing device comprises clamping piece, ring seat, pull ring and buckle, the clamping piece corresponds the matching with the film trap, and the middle part of clamping piece lower surface sets up the second crease, and the clamping piece is folded and is imbedded the film trap along the second crease, the ring seat is glued on the bag body through the glue, and the both ends of ring seat still set up the jack, pull ring movable mounting is on the ring seat, and the port department of pull ring one end sets up the axostylus axostyle, and the axostylus axostyle corresponds the matching with the jack, and the axostylus axostyle cartridge is in the jack, the buckle passes through the glue and glues the one end of gluing in the clamping piece upper surface, still sets up the annular.

Preferably, the size of the clamping piece is smaller than or equal to the size of the piece groove.

Preferably, the bag body and the folding sheet are an integrally formed component.

Preferably, the distance between the ring seat and the buckle plate is equal to the length of the pull ring.

Preferably, one side of the first crease is further bonded with a sponge strip through glue, and the size of the sponge strip is larger than or equal to the size of the bag opening of the bag body.

According to the packaging bag with the moisture-proof structure, articles are put into the bag body, the folding piece is folded along the crease to cover the opening of the bag body, and then the clamping piece in the moisture-proof sealing device is folded along the second crease and is embedded into the piece groove; after the operation is finished, the sponge strip on the folding piece can completely cover the opening of the bag body, so that the sealing and moisture-proof functions of the opening of the bag are realized; at the moment, the buckle plate is pulled to enable one end of the buckle plate to be embedded into the annular groove on the buckle plate, so that the moisture-proof sealing device is fixed on the bag body, the moisture-proof sealing device is prevented from falling off from the bag body in outdoor activities, and the bag has the advantages of simplicity in use, reliable moisture-proof sealing performance and high practicability.

Drawings

FIG. 1 is a structural view of a bag body according to an embodiment of the present invention;

FIG. 2 is a first assembly view of the moisture-proof sealing device and the bag body according to the embodiment of the present invention;

FIG. 3 is a second assembly view of the moisture-proof sealing device and the bag body according to the embodiment of the present invention;

FIG. 4 is an assembly view of the buckle and tab structure of the embodiment of the present invention;

FIG. 5 is an enlarged view of the pull ring and buckle structure assembly of the embodiment of the present invention;

fig. 6 is an enlarged view of the pull ring and ring seat structure assembly of the embodiment of the present invention.

In the figure: 1. a bag body; 2. a first fold; 3. folding a sheet; 31. a sheet groove; 4. a moisture-proof sealing device; 41. a clip; 411. a second fold; 42. a ring seat; 421. a jack; 43. a pull ring; 431. a shaft lever; 44. buckling the plate; 441. a ring groove; 5. a sponge strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, with reference to the accompanying drawings and embodiments, will provide further details of the packaging bag with a moisture-proof structure. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-6, a packaging bag with a moisture-proof structure according to an embodiment of the present invention includes a bag body 1 and a moisture-proof sealing device 4; the bag opening parts on two sides of the bag body 1 are provided with first creases 2, one end of each first crease 2 is connected with a folded piece 3, each folded piece 3 can be folded and covered on the bag opening part of the bag body 1 along the first creases 2, and the upper surface of each folded piece 3 is also provided with a piece groove 31; the bag body 1 and the folded piece 3 are integrally formed components, so that secondary processing is avoided, and the assembly precision is improved; the moisture-proof sealing device 4 is arranged on the folding sheet 3, the moisture-proof sealing device 4 is composed of a clamping sheet 41, a ring seat 42, a pull ring 43 and a buckle plate 44, wherein the clamping sheet 41 is correspondingly matched with the sheet groove 31, the size of the clamping sheet 41 is smaller than or equal to that of the sheet groove 31, the middle part of the lower surface of the clamping sheet 41 is provided with a second crease 411, the clamping sheet 41 can be folded along the second crease 411 and embedded into the sheet groove 31, the ring seat 42 is adhered on the bag body 1 through glue, two ends of the ring seat 42 are also provided with inserting holes 421, the pull ring 43 is movably arranged on the ring seat 42, a port part of one end of the pull ring 43 is provided with a shaft rod 431, the shaft rod 431 is correspondingly matched with the inserting holes 421, the buckle plate 44 is adhered on one end of the upper surface of the clamping sheet 41 through glue, the plate surface of the buckle plate 44 is also provided with a ring groove 441, the ring groove 441 is correspondingly matched with the pull ring, therefore, the pull ring 43 can be embedded into the ring groove 441 for fixing; by the fixing mode, the moisture-proof sealing device 4 is effectively prevented from falling off from the bag body 1 in outdoor activities; one side of first crease 2 still glues glutinous sponge strip 5 through the glue solution, and the size of sponge strip 5 is more than or equal to the sack size of the bag body 1, so when fold piece 3 along first crease 2 folding cover on the sack of the bag body 1, sponge strip 5 then can cover completely on the sack of the bag body 1, realize sealed and dampproofing function to the sack.

In the packaging bag with the moisture-proof structure, articles are put into the bag body 1, the folding piece 3 is folded and covered on the mouth of the bag body 1 along the first crease 2, and then the clamping piece 41 in the moisture-proof sealing device 4 is folded along the second crease 411 and is embedded into the piece groove 31; after the operation is finished, the sponge strip 5 positioned on the folded piece 3 can completely cover the mouth of the bag body 1, so that the sealing and moisture-proof functions of the mouth of the bag are realized; at this time, the buckle plate 44 is pulled to enable one end of the buckle plate to be embedded into the annular groove 441 on the buckle plate 44, so that the moisture-proof sealing device 4 is fixed on the bag body 1, the moisture-proof sealing device 4 is prevented from falling off from the bag body 1 in outdoor activities, and the bag has the advantages of simplicity in use, reliable moisture-proof sealing performance and high practicability.

In summary, the following steps: this wrapping bag with dampproofing structure through dampproofing closing device 4 and the sponge strip 5 that sets up, realizes sealing, dampproofing and fixed function to the sack of the bag body 1, has simple to use, dampproofing sealing performance is reliable, advantage that the practicality is high, therefore the effectual prior art problem of having solved.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a wrapping bag with dampproofing structure which characterized in that: the moisture-proof bag comprises a bag body (1) and a moisture-proof sealing device (4), wherein first creases (2) are arranged at the bag openings on two sides of the bag body (1), one end of each first crease (2) is connected with a folded piece (3), the folded piece (3) is folded and covered on the bag opening of the bag body (1) along the first creases (2), and a piece groove (31) is further formed in the upper surface of the folded piece (3); the moisture-proof sealing device (4) is arranged on the folding piece (3), the moisture-proof sealing device (4) is composed of a clamping piece (41), a ring seat (42), a pull ring (43) and a buckle plate (44), the clamping piece (41) is correspondingly matched with the sheet groove (31), a second crease mark (411) is arranged in the middle of the lower surface of the clamping piece (41), the clamping piece (41) is folded along the second crease mark (411) and embedded into the sheet groove (31), the ring seat (42) is adhered to the bag body (1) through glue, jacks (421) are further arranged at two ends of the ring seat (42), the pull ring (43) is movably arranged on the ring seat (42), a shaft rod (431) is arranged at a port of one end of the pull ring (43), the shaft rod (431) is correspondingly matched with the jacks (421), the shaft rod (431) is inserted into the jacks (421), the buckle plate (44) is adhered to one end of the upper surface of the clamping piece (41) through the glue, a ring groove (441) is further arranged, the ring groove (441) is correspondingly matched with the pull ring (43), and the pull ring (43) is embedded into the ring groove (441) for fixing.

2. The package bag with moisture-proof structure as claimed in claim 1, wherein: the size of the clamping piece (41) is smaller than or equal to that of the piece groove (31).

3. The package bag with moisture-proof structure as claimed in claim 1, wherein: the bag body (1) and the folding pieces (3) are integrally formed components.

4. The package bag with moisture-proof structure as claimed in claim 1, wherein: the distance between the ring seat (42) and the buckle plate (44) is equal to the length of the pull ring (43).

5. The package bag with moisture-proof structure as claimed in claim 1, wherein: one side of the first crease (2) is also adhered with the sponge strip (5) through glue, and the size of the sponge strip (5) is larger than or equal to the size of the bag opening of the bag body (1).