Recyclable sealing type facial mask packaging bag

Abstract

The utility model belongs to the technical field of facial mask packaging bags, and particularly relates to a recyclable sealing type facial mask packaging bag which comprises a bag body, the end of the bag body is integrally connected with a bag opening, and an elastic clamping piece is fixedly connected to the outer wall, close to the end connected with the bag body, of the bag opening in a sleeved mode. A first sealing strip is fixedly arranged on the inner wall of the bag opening, a second sealing strip is in sealed butt joint with the interior of the first sealing strip, the other side of the second sealing strip is fixedly arranged on the inner wall of the side, away from the first sealing strip, of the bag opening, and the first sealing strip and the second sealing strip are both located at the joint of the bag opening and the elastic clamping piece. According to the utility model, the second sealing strip and the semicircular strip are aligned with the rectangular groove and the semicircular groove, and then the elastic clamping piece is extruded, so that the elastic clamping piece deforms and resets towards the center, when the elastic clamping piece resets, the bag opening is driven to be closed, and when the bag opening is closed, the second sealing strip and the semicircular strip are in sealed butt joint with the rectangular groove and the semicircular groove; therefore, the facial mask can be sealed in the bag body again.

Description

Technical Field

[0001] This utility model belongs to the technical field of facial mask packaging bags, specifically relating to a reusable and sealable facial mask packaging bag. Background Technology

[0002] Common structures for facial mask packaging bags include PET / AL / PE, PET / AL / PET / PE, and PET / VMPET / PE. These structures combine the advantages of different materials, providing better sealing, barrier properties, and mechanical properties. For example, the PET layer provides transparency and gloss, the AL layer provides barrier properties, and the PE layer provides good flexibility and water resistance.

[0003] The mask packaging features a cleverly designed notch at the top for easy opening, allowing users to easily tear open and remove the mask. However, in actual use, sometimes users may encounter situations where they have just opened the packaging but are forced to temporarily stop using it due to unforeseen circumstances, leaving the opened packaging aside. Since the packaging is already torn open, this creates a potential risk: external bacteria, dust, and other contaminants can easily enter the packaging through this opening, contaminating the mask and affecting its hygiene and effectiveness. Utility Model Content

[0004] The purpose of this invention is to provide a reusable, sealable facial mask packaging bag, aiming to solve the problem that sometimes occurs during actual use: a user has just opened the facial mask packaging bag, but has to temporarily stop using it due to an unexpected matter, leaving the opened packaging bag aside. Since the opening of the packaging bag has been torn open, this creates a potential risk: external bacteria, dust, and other contaminants may enter the packaging bag through this opening, thereby contaminating the facial mask inside and affecting its hygiene and effectiveness.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a recyclable and sealable facial mask packaging bag, comprising a bag body, wherein a bag opening is integrally connected to one end of the bag body, and an elastic clip is fixedly sleeved on the outer wall of the bag opening near the end connected to the bag body.

[0006] A first sealing strip is fixedly installed on the inner wall of the bag opening. A second sealing strip is connected to the inside of the first sealing strip. The other side of the second sealing strip is fixedly installed on the inner wall of the bag opening away from the first sealing strip. Both the first sealing strip and the second sealing strip are located at the connection between the bag opening and the elastic clip.

[0007] As a preferred embodiment of the reusable and sealable facial mask packaging bag of this utility model, a rectangular groove is provided on the surface of the first sealing strip, the bottom of the rectangular groove is connected to the top opening of the semi-circular groove, and the maximum diameter between the transverse inner walls of the semi-circular groove is greater than the maximum diameter between the transverse inner walls of the rectangular groove.

[0008] As a preferred embodiment of the reusable and sealable facial mask packaging bag of this utility model, a semi-circular strip is fixedly connected to the bottom of the second sealing strip, the lengths of the first and second sealing strips match the internal length of the bag opening, the semi-circular strip and the second sealing strip are sealed and fitted inside the rectangular groove and the semi-circular groove, and the two sides of the surface of the semi-circular strip have an arc-shaped structure.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] When a user opens the sealed structure of the bag but is unable to continue using the mask inside due to an emergency, the sealed structure needs to be resealed to prevent dirt from entering the bag and contaminating the mask. The specific steps are as follows: Align the second sealing strip and the semi-circular strip with the rectangular groove and the semi-circular groove, and then squeeze the elastic clip. The elastic clip will deform and return to its original position towards the center. When the elastic clip returns to its original position, it will cause the bag opening to close. When the bag opening closes, the second sealing strip and the semi-circular strip will complete the sealing connection with the rectangular groove and the semi-circular groove, thus resealing the mask inside the bag.

[0011] Because the sealing structure is not damaged when disassembled, it can be reused multiple times. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is a side view of the bag opening structure of this utility model;

[0015] Figure 3 This is a side view sectional structural diagram of the bag opening of this utility model;

[0016] Figure 4 This is a schematic diagram of the first sealing strip structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the second sealing strip structure of this utility model.

[0018] In the diagram: 1. Bag body; 2. Bag opening; 3. Elastic clip; 4. First sealing strip; 41. Rectangular groove; 42. Semicircular groove; 5. Second sealing strip; 51. Semicircular strip. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-5 The present invention provides the following technical solution: a recyclable and sealable facial mask packaging bag, including a bag body 1, a bag opening 2 integrally connected to the end of the bag body 1, and an elastic clip 3 fixedly sleeved on the outer wall of the bag opening 2 near the end connected to the bag body 1.

[0021] When using the mask, the inside of the bag 1 is used to store the mask, and then the bag opening 2 is closed. This effectively packages and stores the mask.

[0022] A first sealing strip 4 is fixedly installed on the inner wall of the bag opening 2. A second sealing strip 5 is connected to the inner sealing part of the first sealing strip 4. The other side of the second sealing strip 5 is fixedly installed on the inner wall of the bag opening 2 away from the first sealing strip 4. Both the first sealing strip 4 and the second sealing strip 5 are located at the connection between the bag opening 2 and the elastic clip 3.

[0023] Preferably, a rectangular groove 41 is provided on the surface of the first sealing strip 4, the bottom of the rectangular groove 41 is connected to the top opening of the semi-circular groove 42, and the maximum diameter between the transverse inner walls of the semi-circular groove 42 is greater than the maximum diameter between the transverse inner walls of the rectangular groove 41.

[0024] In practical use, the first sealing strip 4 and the second sealing strip 5 are made of silicone.

[0025] Preferably, a semi-circular strip 51 is fixedly connected to the bottom of the second sealing strip 5, the lengths of the first sealing strip 4 and the second sealing strip 5 match the internal length of the bag opening 2, and the semi-circular strip 51 and the second sealing strip 5 are sealed and fitted inside the rectangular groove 41 and the semi-circular groove 42, and the two sides of the surface of the semi-circular strip 51 are arc-shaped structures.

[0026] In practical use, the rectangular groove 41 and the semi-circular groove 42, together with the semi-circular strip 51 and the second sealing strip 5, form a sealing layer in the bag opening 2, thereby separating the two sides of the bag opening 2.

[0027] After the sealing structure of bag 2 is opened for the first time, if the user is unable to use the mask inside bag 1 immediately due to an emergency, bag 2 needs to be resealed to prevent dust and impurities from entering through bag 2 and contaminating the mask, and to ensure the cleanliness and safety of the mask.

[0028] The specific operation of this resealing process is simple and quick: First, align the second sealing strip 5 and its attached semi-circular strip 51 precisely with the rectangular groove 41 and semi-circular groove 42 on the bag body 1; then, gently squeeze the elastic clip 3. At this time, the elastic clip 3 uses its inherent elastic properties to deform towards the center and gradually return to its original position.

[0029] During the reset process, the elastic clip 3 will gradually close the opening of the bag opening 2. As the bag opening 2 is completely closed, the second sealing strip 5 and the semi-circular strip 51 will be accurately embedded into the rectangular groove 41 and the semi-circular groove 42, forming a tight and reliable sealing connection.

[0030] This not only ensures that the face mask can be effectively sealed and preserved inside the bag 1, but also allows it to be reused multiple times because the sealing structure will not be damaged when opened, making it both environmentally friendly and economical.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A recyclable sealed facial mask packaging bag, comprising a bag body (1), an opening (2) is integrally connected to the end of the bag body (1), characterized in that: The elastic clamping piece (3) is fixedly sleeved on the outer wall of the bag mouth (2) near the connecting end of the bag body (1); The first sealing strip (4) is fixedly arranged on the inner wall of the bag mouth (2), the inside of the first sealing strip (4) is sealingly butted with the second sealing strip (5), the other side of the second sealing strip (5) is fixedly arranged on the inner wall of the bag mouth (2) away from the first sealing strip (4), and the first sealing strip (4) and the second sealing strip (5) are located at the connecting position of the bag mouth (2) and the elastic clamping piece (3); The surface of the first sealing strip (4) is provided with a rectangular groove (41), and the bottom of the rectangular groove (41) is in communication with the top opening of a semicircular groove (42). The bottom of the second sealing strip (5) is fixedly connected with a semicircular strip (51), and the lengths of the first sealing strip (4) and the second sealing strip (5) are matched with the length of the inside of the bag mouth (2).

2. The recyclable sealed pack for facial mask according to claim 1, wherein: The maximum diameter dimension between the transverse inner walls of the semicircular groove (42) is greater than the maximum diameter dimension between the transverse inner walls of the rectangular groove (41).

3. The reclosable facial mask packaging bag according to claim 1, wherein: The semicircular strip (51) and the second sealing strip (5) are sealingly embedded in the inside of the rectangular groove (41) and the semicircular groove (42), and the surface of the semicircular strip (51) is arc-shaped.

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