CN219407587U

CN219407587U - Dehumidifying packaging bag

Info

Publication number: CN219407587U
Application number: CN202320483836.6U
Authority: CN
Inventors: 杨义群; 林德舜
Original assignee: Zhejiang Shunye Chemical Fiber Technology Co ltd
Current assignee: Zhejiang Shunye Chemical Fiber Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-25
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a dehumidifying packaging bag which comprises a bag body, wherein a closed cavity is formed in the bag body, a cylindrical mouth extending to the outside of the bag body is arranged in the side surface of the closed cavity, threads are arranged on the outer annular surface of the cylindrical mouth positioned outside the bag body, a spiral cover is connected to the cylindrical mouth in a threaded manner, an extending plate extending to the inside of the closed cavity is arranged on the spiral cover, and a dehumidifying bag is connected to the extending plate through a mounting assembly.

Description

Dehumidifying packaging bag

Technical Field

The utility model relates to the technical field of packaging bag dehumidification, in particular to a dehumidification packaging bag.

Background

The packaging bag is a bag for carrying various articles and facilitating transportation and storage.

If the objects stored in the packaging bag need to be kept dry, a dehumidifying bag is additionally arranged in the packaging bag, but the dehumidifying bag has the defect that the dehumidifying bag is easy to shake into corners in the process of transporting and shaking the packaging bag, and the radiation range of the dehumidifying bag moisture absorption function is easy to be incapable of covering all objects in the bag.

For this phenomenon, the following solution is given in a packaging bag with a dehumidifying function disclosed in application No. 202222375402.2: the vertical plates and the plurality of transverse plates are arranged in the bag body, and the drying agent is placed in the inner cavities of the vertical plates and the transverse plates to realize the positioning of the drying agent, but the method is only applicable to the packaging bags with fixed shapes, and most of the packaging bags on the market at present are made of soft plastics, so that the application range of the solution is smaller;

in addition, some factories fix the dehumidifying bag inside the bag body, and this approach fixes the position of the dehumidifying bag, but it is difficult for the dehumidifying bag to radiate the bag body to the other side, and thus this approach or consumes a plurality of dehumidifying bags.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a dehumidifying packaging bag which is used for solving the problem that all objects in the plastic packaging bag cannot be radiated due to the fact that the dehumidifying bag in the plastic packaging bag is easy to shift in position.

The utility model provides the following technical scheme: the utility model provides a dehumidification wrapping bag, includes the bag body, there is the closed chamber in the bag body, just be equipped with in the side of closed chamber and extend to the external cylindricality mouth of bag is located the external cylindricality mouth is equipped with the screw thread on the outer anchor ring of bag, just threaded connection has the spiral cover on the cylindricality mouth, be equipped with on the spiral cover and extend to the extension board in the closed chamber, just be connected with the dehumidification bag on the extension board through the installation component.

Preferably, a sealing gasket for abutting against the right end of the cylindrical nozzle is arranged in the spiral cover.

Preferably, the installation component comprises clamping rods hinged to the upper side and the lower side of the extension plate, and two dehumidification bags are respectively fixed on the upper clamping rods and the lower clamping rods;

the extension plate is rotatably connected in the spiral cover through a rotating column.

Preferably, the clamping rod is formed by combining a hinge part and a clamping part, the hinge part is hinged to the extension plate, the clamping part is hinged to the hinge part, a clamping groove is formed in the hinge part, a clamping plate capable of extending into the clamping groove is arranged in the side surface of the clamping part, and a positioning hook used for enabling the clamping part to be attached to the hinge part and fixed is arranged at the tail end of the clamping plate;

the dehumidification bag can be interposed between the hinge and the clamp.

Preferably, the dehumidifying bag is in a strip shape, and a part of the dehumidifying bag clamped by the hinge part and the clamping part is printed with a grid.

Preferably, the cylindrical mouth and the annular surface of the spiral cover are provided with dark marks.

Preferably, a self-sealing strip is arranged in the bag body.

The utility model provides a dehumidifying packaging bag, which has the following beneficial effects:

the dehumidifying bag in the bag body is arranged on the spiral cover through the installation component, so that the position of the dehumidifying bag can be fixed at the middle part in the bag body, the radiation range of the dehumidifying bag is increased, and a user can unscrew the spiral cover to take out the dehumidifying bag and replace the dehumidifying bag.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic view showing the clamping rod of FIG. 1 attached to an extension plate;

fig. 3 is a schematic view of the external appearance of fig. 2 at another viewing angle.

In the figure:

11. a bag body; 12. closing the cavity; 13. a cylindrical mouth; 14. screwing the cover; 15. an extension plate; 16. a dehumidifying bag; 17. rotating the column; 18. a clamping rod; 19. self-sealing strip; 51. a hinge part; 52. a clamping part; 55. a clamping plate; 101. and (5) installing the assembly.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, an embodiment of a dehumidifying packaging bag according to the present utility model includes a bag body 11, a closed cavity 12 is present in the bag body 11, a cylindrical mouth 13 extending to the outside of the bag body 11 is provided in a side surface of the closed cavity 12, a thread is provided on an outer annular surface of the cylindrical mouth 13 located outside of the bag body 11, a screw cap 14 is connected to the cylindrical mouth 13 by a thread, an extension plate 15 extending to the inside of the closed cavity 12 is provided on the screw cap 14, and a dehumidifying bag 16 is connected to the extension plate 15 by a mounting component 101, in order to avoid the condition that moisture enters the closed cavity 12 due to gas exchange between the screw cap 14 and the cylindrical mouth 13, a sealing pad for abutting against the right end of the cylindrical mouth 13 is provided in the screw cap 14, and in order to facilitate the screwing of the screw cap 14 by a worker or a user, dark marks are provided on the annular surfaces of the cylindrical mouth 13 and the screw cap 14, and when the screw cap 14 is screwed to a predetermined position, the two dark marks are parallel.

In a preferred embodiment of the mounting assembly 101, the mounting assembly 101 includes clamping bars 18 hinged to the upper and lower sides of the extension plate 15, and two dehumidifying bags 16 are respectively fixed to the upper and lower clamping bars 18;

the extension plate 15 is rotatably connected to the inside of the screw cap 14 through a rotation column 17, a right angle surface exists in a hinge part between the clamping rod 18 and the extension plate 15, the clamping rod 18 and the extension plate 15 can be kept vertical or kept attached under the abutting action of the hinge part and the extension plate 15, and the clamping rod 18 and the extension rod 15 can be taken out through the cylindrical mouth 13 when the clamping rod 18 and the extension plate 15 are kept attached.

In order to enable the dehumidification bag 16 to be replaced, the clamping rod 18 is formed by combining a hinge part 51 and a clamping part 52, the hinge part 51 is hinged to the extension plate 15, the clamping part 52 is hinged to the hinge part 51, a clamping groove is formed in the hinge part 51, a clamping plate 55 capable of extending into the clamping groove is formed in the side surface of the clamping part 52, and a positioning hook for enabling the clamping part 52 to be attached to the hinge part 51 and fixed is arranged at the tail end of the clamping plate 55; the dehumidifying bag 16 can be pushed by a worker between the hinge portion 51 and the clamping portion 52, and the worker can push the positioning hook and the clamping plate 55 away from the clamping groove, at which time the clamping portion 52 is no longer attached to the hinge portion 51, and at which time the worker or user can take off and replace the clamped dehumidifying bag 16.

The dehumidifying bag 16 is elongated so that the dehumidifying bag 16 on the upper and lower sides can radiate a wide range when the clamping bars 18 and the extension plates 15 are maintained to be vertical, and in order to increase the degree of stability when the dehumidifying bag 16 is clamped, the portion of the dehumidifying bag 16 clamped by the hinge portion 51 and the clamping portion 52 is printed with a mesh.

In addition, the pouch 11 can be provided with a self-sealing strip 19 to facilitate the replacement for reuse.

The use flow is as follows:

if the dehumidifying requirement of the object loaded in the bag 11 is not high, the cylindrical mouth 13 can be closed by using a common cover, and then a dehumidifying bag is put into the bag 11.

If the dehumidifying requirement of the object packed in the bag 11 is high, the user needs to attach the clamping rod 18 to the extension plate 15 and push the clamping rod into the sealing cavity 12 through the cylindrical nozzle 13, then the user rotates the screw cap 14 and fixes the screw cap on the cylindrical nozzle 13, at this time, the cylindrical nozzle 13 is closed, then the user rotates the clamping rod 18 by 90 degrees, at this time, the two upper and lower dehumidifying bags 16 stand in the bag body to radiate the maximum range.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The utility model provides a dehumidification wrapping bag, includes bag body (11), its characterized in that: the novel dehumidifying bag is characterized in that a closed cavity (12) exists in the bag body (11), a cylindrical nozzle (13) extending out of the bag body (11) is arranged in the side face of the closed cavity (12), threads are arranged on the outer annular face of the cylindrical nozzle (13) and positioned outside the bag body (11), a spiral cover (14) is connected to the cylindrical nozzle (13) in a threaded mode, an extending plate (15) extending into the closed cavity (12) is arranged on the spiral cover (14), and a dehumidifying bag (16) is connected to the extending plate (15) through a mounting assembly (101).

2. A dehumidifying packaging as claimed in claim 1 wherein: and a sealing gasket used for abutting against the right end of the cylindrical nozzle (13) is arranged in the spiral cover (14).

3. A dehumidifying packaging as claimed in claim 1 wherein: the mounting assembly (101) comprises clamping rods (18) hinged to the upper side and the lower side of the extension plate (15), and two dehumidification bags (16) are respectively fixed on the upper clamping rods (18) and the lower clamping rods (18);

the extension plate (15) is rotatably connected in the rotary cover (14) through a rotary column (17).

4. A dehumidifying packaging as claimed in claim 3 wherein: the clamping rod (18) is formed by combining a hinge part (51) and a clamping part (52), the hinge part (51) is hinged to the extension plate (15), the clamping part (52) is hinged to the hinge part (51), a clamping groove is formed in the hinge part (51), a clamping plate (55) capable of extending into the clamping groove is arranged in the side surface of the clamping part (52), and a positioning hook used for enabling the clamping part (52) to be attached to the hinge part (51) and fixed is arranged at the tail end of the clamping plate (55);

the dehumidification bag (16) can be interposed between the hinge (51) and the clamp (52).

5. The dehumidifying packaging as claimed in claim 4 wherein: the dehumidifying bag (16) is in a strip shape, and a part of the dehumidifying bag (16) clamped by the hinge part (51) and the clamping part (52) is printed with a grid.

6. A dehumidifying packaging as claimed in claim 1 wherein: the cylindrical mouth (13) and the annular surface of the spiral cover (14) are provided with dark marks.

7. A dehumidifying packaging as claimed in claim 1 wherein: a self-sealing strip (19) is arranged in the bag body (11).