Dehumidification bag

Abstract

The utility model relates to the technical field of drying and dehumidification, in particular to a dehumidification bag capable of being dried back through microwaves, and the dehumidification bag comprises a bag body which is formed by sewing moisture-permeable cloth, and the moisture-permeable cloth is formed to allow the microwaves to pass through; the transparent window is arranged on the first side of the bag body in a non-bonding manner; the image decoration pattern is arranged on the second side of the bag body in an embroidery mode, and the second side is different from the first side; the drying agent is packaged in the bag body, and the color of the drying agent changes along with the increase of the moisture absorption capacity of the drying agent.

Description

Technical Field

[0001] The present application relates to the technical field of drying and dehumidification, and in particular to a dehumidification bag. Background Art

[0002] Chinese patent utility model patent document 1 with publication number CN 219807210 U discloses a bagged desiccant, which includes a bag body (guarantee bag) and a desiccant encapsulated in the bag body, and the bag body has a transparent part and an opaque moisture-permeable part, so that the desiccant in the bag can easily and efficiently absorb external moisture through the moisture-permeable part, thereby adjusting the humidity outside the bag. On the other hand, people can easily observe the current state of the desiccant in the bag through the transparent part, so as to take timely measures when the current state of the desiccant does not meet expectations.

[0003] However, in Patent Document 1, the transparent part as the observation window is bonded to the bag body by heat pressing, which makes it difficult to use microwave or oven to re-bake the desiccant in the bagged desiccant when the use cycle is reached, because microwave or baking treatment easily causes the transparent part and the bag body to separate from each other at the heat pressing bonding position of the two. Moreover, the bag body in Patent Document 1 may not be suitable for microwaves for re-bake, and the bag body itself may also be sealed by heat pressing process (or adhesive bonding method). In addition, the bagged desiccant in Patent Document 1 does not have a decorative pattern of an image object that attracts buyers. If the decorative pattern of an image object is formed on the bag body by heat pressing or bonding, the re-bake treatment of the desiccant becomes difficult or even impossible. Summary of the invention

[0004] In view of this, the purpose of the present application is to provide a dehumidification bag that can be re-dried using microwaves and can be reused.

[0005] The dehumidification package of this application includes:

[0006] a bag body formed by sewing a moisture-permeable fabric, wherein the moisture-permeable fabric is formed to allow microwaves to pass through;

[0007] a transparent window disposed on the first side of the bag body in a non-adhesive manner;

[0008] A figurative decorative pattern, which is embroidered on a second side of the bag body, wherein the second side is different from the first side;

[0009] The desiccant is encapsulated in the bag body, and the color of the desiccant changes as the moisture absorption of the desiccant increases.

[0010] In some possible implementations, the transparent window is disposed on the first side of the bag body by sewing.

[0011] In some possible implementations, the color of the seam between the transparent window and the bag body is different from the color of the moisture-permeable fabric.

[0012] In some possible implementations, the transparent window includes a transparent sheet, and the transparent sheet is sewn to the bag body in a manner that the periphery of the transparent sheet is in full contact with the inner surface of the bag body.

[0013] In some possible implementations, the second side of the bag body is a plane side, and the transparent window is located in a central area of ​​the second side.

[0014] In some possible implementations, the desiccant is a silica gel desiccant.

[0015] In some possible implementations, the silica gel desiccant is formed into granules, and the granular silica gel desiccant fills the bag into a cubic shape having six sides.

[0016] In some possible implementations, the transparent window and the figurative decorative pattern are respectively disposed on two opposite sides of the cube.

[0017] In some possible implementations, the figurative decorative pattern is selected from at least one of a camel and the twelve Chinese zodiac signs.

[0018] In some possible implementations, the moisture permeable fabric is polyester fabric, and the sewing lines used to sew the moisture permeable fabric to form the bag body are hidden inside the bag body.

[0019] The dehumidification bag provided by the present application can be placed in a microwave environment or an oven for a back-baking treatment to remove moisture from the desiccant so as to achieve the purpose of reuse. Since the bag body is formed by sewing, the transparent window is set on the bag body by sewing, and the image decorative pattern is set on the bag body by embroidery, the dehumidification bag itself does not have an adhesive for joining related components. Therefore, during the back-baking treatment of the dehumidification bag, there is no need to worry about the adhesive melting under the influence of microwaves or heat baking, thereby causing the dehumidification bag structure to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present application, rather than limiting the present application.

[0021] Figure 1 It is a schematic diagram of the structure of a dehumidification bag provided in one embodiment of the present application.

[0022] Figure 2 Observed from the rear Figure 1 Schematic diagram of the structure when .

[0023] Description of reference numerals:

[0024] 1-bag body, 1A-first side, 1B-second side;

[0025] 2-transparent window, 3-image decoration pattern, 4-desiccant;

[0026] 5- first suture line, 6- second suture line. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme of the embodiment of the present application will be clearly and completely described below in conjunction with the drawings of the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all the embodiments. Based on the described embodiment of the present application, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of this application. It can be understood that, in the absence of conflict, some technical means of the various embodiments described herein can be replaced or combined with each other.

[0028] In the description of this application, if there are terms such as "first", "second", etc., they are only used to distinguish the objects described and do not have any order or technical meaning. Therefore, an object defined as "first", "second", etc. may explicitly or implicitly include one or more of the objects, and, for example, the term "first element" itself does not mean the existence of the "second element", and the term "second element" itself does not mean the existence of the "first element". In addition, "one" or "a" and similar words do not indicate a quantity limitation, but rather indicate the existence of at least one, and "multiple" means not less than two.

[0029] In the description of the present application, the terms “including”, “having” indicate the existence of the described features, numbers, operations, elements and / or their combinations, but do not exclude the existence or addition of one or more other features, numbers, operations, elements and / or their combinations.

[0030] In the description of the present application, reference to "one embodiment" or "some embodiments" etc. means that one or more embodiments of the present application include a particular feature, structure or characteristic described in conjunction with the embodiment. Thus, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in the present specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways.

[0031] Figure 1 to Figure 2The dehumidification bag provided by an embodiment of the present application is shown, and the dehumidification bag can be used to dry and dehumidify humid places such as wardrobes, drawers, shoe cabinets, and the vicinity of wash basins. In addition, before dehumidification, the dehumidification bag can be stored in a moisture-proof outer bag in a sealed state to avoid unnecessary moisture absorption. The dehumidification bag includes a bag body 1, a transparent window 2, a decorative pattern 3, and a desiccant 4.

[0032] The bag body 1 is formed by sewing a moisture permeable fabric, and the moisture permeable fabric is formed to allow microwaves to pass through. Exemplarily, the bag body 1 is formed by sewing a moisture permeable polyester fabric, and the polyester fabric has dense moisture permeable micropores that allow water vapor to pass through but cannot allow the desiccant 4 to pass through. In addition, for the sake of aesthetics and preventing the bag body 1 from collapsing, all or most of the first sewing line 5 of the bag body 1 (i.e., the sewing line for sewing the moisture permeable fabric to form the bag body 1) can be hidden inside the bag body 1.

[0033] The transparent window 2 is provided on the first side 1A of the bag body 1 in a non-adhesive manner. For example, the transparent window 2 can be provided on the first side 1A of the bag body 1 in a sewing manner. In order to allow the user to intuitively determine the position of the transparent window 2, the color of the second sewing line 6 between the transparent window 2 and the bag body 1 can be set to be different from the color of the moisture permeable fabric, and the colors of the two can be further configured to have a significant visual difference, for example, the color of the second sewing line 6 is blue, and the color of the moisture permeable fabric is yellow.

[0034] The member forming the transparent window 2 can be a hard or flexible transparent sheet, which is sewn to the bag body 1 in a manner that its periphery is in full contact with the inner surface of the bag body 1. In this way, the transparent window 2 can be better protected to prevent the periphery of the transparent window 2 from being damaged (e.g., torn) due to contact with foreign objects. In addition, this also helps to enhance the surface flatness of the dehumidification bag at the transparent window 2, thereby improving the user experience.

[0035] In some embodiments, the second side 1B of the bag body 1 is a flat side, and the transparent window 2 is located in the central area of ​​the second side 1B.

[0036] The figurative decorative pattern 3 is embroidered on the second side 1B of the bag body 1, wherein the second side 1B is different from the first side 1A, that is, the second side 1B and the first side 1A are different sides of the bag body 1, such as opposite sides or adjacent sides. The figurative decorative pattern 3 can be an animal or a plant, and in particular, the figurative decorative pattern 3 can be selected from at least one of a camel and the twelve Chinese zodiac signs. Figure 2 In the example, the rat in the Chinese zodiac is taken as an example.

[0037] The desiccant 4 is encapsulated in the bag body 1, and the color of the desiccant 4 changes as the moisture absorption of the desiccant 4 increases. Exemplarily, the desiccant 4 can be a silica gel desiccant 4 with an indicator added, and the color of the desiccant 4 changes from blue to red as its moisture absorption increases. In addition, the desiccant 4 can also be a traditional desiccant 4 whose color deepens as the moisture absorption increases (an example of color change). In this way, the user can observe the color of the desiccant 4 in the bag body 1 through the transparent window 2 to determine whether the moisture absorption of the desiccant 4 has approached or reached saturation. When it is determined that the moisture absorption of the desiccant 4 in the bag has approached or reached saturation, the dehumidification bag is placed in a microwave oven or an oven for back-drying.

[0038] The dehumidification bag provided in the embodiment of the present application can be placed in a microwave environment or an oven for a back-baking treatment to remove moisture from the desiccant 4 so as to achieve the purpose of reuse. Since the bag body 1 is formed by sewing, the transparent window 2 is set on the bag body 1 by sewing, and the image decorative pattern 3 is set on the bag body 1 by embroidery, the dehumidification bag itself does not have an adhesive for joining related components. Therefore, during the back-baking treatment of the dehumidification bag, there is no need to worry about the adhesive melting under the influence of microwaves or heat baking, thereby causing the dehumidification bag structure to be damaged.

[0039] In this embodiment, the desiccant 4 is formed into a granular shape, and the granular desiccant 4 fills the bag 1 into a cube shape with six sides, and the transparent window 2 and the image decorative pattern 3 are respectively arranged on opposite sides of the cube. It can be understood that the granular desiccant 4 has a larger specific surface area, and air flow channels are formed between the particles, which not only helps the desiccant 4 to absorb moisture efficiently, but also can improve the drying rate of the desiccant 4.

Claims

1. A dehumidification bag, characterized in that: include: a bag body formed by sewing a moisture-permeable fabric, wherein the moisture-permeable fabric is formed to allow microwaves to pass through; a transparent window disposed on the first side of the bag body in a non-adhesive manner; A figurative decorative pattern, which is embroidered on a second side of the bag body, wherein the second side is different from the first side; A desiccant is encapsulated in the bag body, and the color of the desiccant changes as the moisture absorption of the desiccant increases.

2. The dehumidification bag according to claim 1, characterized in that: The transparent window is arranged on the first side of the bag body in a sewing manner.

3. The dehumidification bag according to claim 2, characterized in that: The color of the sewing line between the transparent window and the bag body is different from the color of the moisture-permeable fabric.

4. The dehumidification bag according to claim 2, characterized in that: The transparent window comprises a transparent sheet, and the transparent sheet is sewn to the bag body in a manner that the peripheral edge thereof is in contact with the inner surface of the bag body over the entire periphery.

5. The dehumidification bag according to claim 2, characterized in that: The second side of the bag body is a plane side, and the transparent window is located in a central area of ​​the second side.

6. The dehumidification bag according to claim 1, characterized in that: The desiccant is a silica gel desiccant.

7. The dehumidification bag according to claim 6, characterized in that: The silica gel desiccant is formed into a granular shape, and the granular silica gel desiccant fills the bag body into a cubic shape having six sides.

8. The dehumidification bag according to claim 7, characterized in that: The transparent window and the image decoration pattern are respectively arranged on two opposite sides of the cube.

9. The dehumidification bag according to any one of claims 1 to 8, characterized in that: The decorative pattern of the figurative object is selected from at least one of a camel and the twelve Chinese zodiac animals.

10. The dehumidification bag according to any one of claims 1 to 8, characterized in that: The moisture permeable fabric is a polyester fabric, and the sewing lines used to sew the moisture permeable fabric to form the bag body are hidden inside the bag body.

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