Antibacterial self-sealing packaging bag
By setting an antibacterial film and a nano-polytetrafluoroethylene microporous membrane on the inner wall of the self-sealing packaging bag and using a magnetic plug-in structure to fix the opening, the problem of poor antibacterial performance of the self-sealing bag is solved, and good antibacterial effect and convenient use are achieved.
Patent Information
- Application Number
- CN202422534883.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-21
AI Technical Summary
The existing blow-bone self-sealing bags have poor antibacterial performance and are prone to bacterial growth after long-term use, thus affecting the use effect.
An antibacterial film and a nano-polytetrafluoroethylene microporous membrane are set on the inner wall of the self-sealing packaging bag, and a socket and a plug connector are set on the outside of the opening. The opening is fixed by magnetic adsorption to prevent dust accumulation and bacterial growth, forming a handle area for easy taking.
It effectively improves the antibacterial performance, prevents bacteria from growing, keeps the bag clean, and is easy to use.
Smart Images
Figure CN223315530U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a ziplock bag, in particular to an antibacterial ziplock packaging bag. Background Art
[0002] Ziplock bags are packaging bags that automatically seal when pressed together. Common examples include ziplock bags and blown-bone (convex-concave) ziplock bags. Ziplock bags can be used for both interior and exterior packaging of various small items (accessories, small hardware, toys). They can also be made from food-grade raw materials to store small foods, tea, seafood, and more, providing protection from moisture, odor, water, insects, and spills. However, existing blown-bone ziplock bags, primarily made from plastic materials like polyethylene, have limited antibacterial properties. Prolonged use can easily lead to bacterial growth, thus compromising the overall performance of the bag. Consequently, existing technologies suffer from poor antibacterial properties. Utility Model Content
[0003] The purpose of the utility model is to provide an antibacterial self-sealing packaging bag, which has the characteristic of effectively improving the antibacterial performance.
[0004] The technical solution of the utility model is as follows: an antibacterial self-sealing packaging bag, comprising a bag body, an opening being provided at the top of the bag body, and two sealing belts distributed up and down being provided inside the opening; a group of plug sockets distributed side by side are provided on one side outside the opening, and a plug connector matching the plug sockets is provided on the other side outside the opening, and the plug connector is located above the plug socket, and the plug socket is located above the sealing belt; the inner wall of the bag body is sequentially provided with an antibacterial film and a nano-polytetrafluoroethylene microporous membrane.
[0005] In the aforementioned antibacterial self-sealing packaging bag, an insert-and-release pocket is further provided on the outer wall of the bag body, and a reminder paper is provided in the insert-and-release pocket.
[0006] In the aforementioned antibacterial self-sealing packaging bag, the plug-in seat comprises a seat body, a plug-in groove is provided on the lower surface of the seat body, and a magnet is provided in the plug-in groove.
[0007] In the aforementioned antibacterial self-sealing packaging bag, the plug connector includes a plug connector body, and an L-shaped iron protrusion is provided at the outer end of the plug connector body.
[0008] Compared with the existing technology, the present invention can achieve antibacterial and antimicrobial effects by sequentially arranging an antibacterial film and a nano-polytetrafluoroethylene microporous film on the inner wall of the bag body, and also has good anti-fouling, waterproof and oil-proof properties and non-stick properties, thereby reducing bacterial growth. At the same time, the present application also arranges a plug socket on one side outside the opening and a matching plug connector on the top of the other side. The two cooperate to achieve folding of the upper end of the opening, folding the unsealed part inside to avoid exposure to the outside, thereby preventing dust accumulation and bacterial growth in the unsealed part; and after the opening is folded, a handle area can be formed to facilitate the removal of the sealing tape. In summary, the present invention has the characteristics of being able to effectively improve antibacterial performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a structural diagram of the utility model;
[0010] Figure 2 yes Figure 1 A partial enlarged view of
[0011] Figure 3 It is the distribution map of antibacterial membrane and nano-PTFE microporous membrane.
[0012] The marks in the accompanying drawings are: 1-bag body, 2-opening, 3-sealing tape, 4-plug seat, 5-plug connector, 6-antibacterial membrane, 7-nano polytetrafluoroethylene microporous membrane, 8-plug and release pocket, 401-seat body, 402-plug groove, 403-magnet, 501-plug connector body, 502-iron protrusion. DETAILED DESCRIPTION
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, but they are not intended to limit the present invention.
[0014] Example: Antibacterial self-sealing packaging bag, composed as follows Figure 1-3 As shown, it includes a bag body 1, an opening 2 is provided at the top of the bag body 1, and two sealing belts 3 distributed up and down are provided in the opening 2; a group of plug sockets 4 distributed side by side are provided on one side outside the opening 2, and a plug connector 5 matching the plug socket 4 is provided on the other side outside the opening 2, and the plug connector 5 is located above the plug socket 4, and the plug socket 4 is located above the sealing belt 3; the inner wall of the bag body 1 is provided with an antibacterial film 6 and a nano-polytetrafluoroethylene microporous membrane 7 in sequence.
[0015] The outer wall of the bag body 1 is further provided with an insert and release pocket 8, and a reminder paper is arranged in the insert and release pocket 8.
[0016] The socket 4 includes a socket body 401 , a socket groove 402 is provided on the lower surface of the socket body 401 , and a magnet 403 is provided in the socket groove 402 .
[0017] The plug connector 5 includes a plug connector body 501 , and an L-shaped iron protrusion 502 is provided at the outer end of the plug connector body 501 .
[0018] The production process of the utility model is as follows: first, an antibacterial film and a nano-polytetrafluoroethylene microporous film are adhered to the inner wall surface of the plastic film of a self-sealing packaging bag to obtain a composite film; then the composite film is made into a bag body with an opening, and two upper and lower sealing belts are arranged on the opening of the bag body; then, a group of plug sockets are adhered to one side outside the opening, and a plug connector located above the plug sockets is adhered to the other side of the opening, and an insert and release pocket is adhered to the outer side of the bag body to prevent reminder paper from being inserted.
[0019] After the object is placed in the bag and sealed with the sealing tape, the opening located above the sealing tape can be folded over so that the iron protrusion of the plug connector can be inserted into the plug groove of the socket after being folded over and fixed by the magnet, thereby preventing dust accumulation and bacterial growth in the opening; moreover, the area between adjacent plug connectors will form a handle area, which is convenient for users to take the self-sealing packaging bag filled with items.
Claims
1. Antibacterial self-sealing packaging bag, characterized by: The invention comprises a bag body (1), wherein the top of the bag body (1) is provided with an opening portion (2), and two sealing strips (3) are arranged in an upper and lower direction inside the opening portion (2); a group of plug sockets (4) arranged side by side are provided on one side outside the opening portion (2), and a plug connector (5) matched with the plug socket (4) is provided on the other side outside the opening portion (2), and the plug connector (5) is located above the plug socket (4), and the plug socket (4) is located above the sealing strip (3); and an antibacterial film (6) and a nano polytetrafluoroethylene microporous film (7) are provided on the inner wall of the bag body (1) in sequence.
2. The antibacterial ziplock packaging bag according to claim 1, characterized in that: The outer wall surface of the bag body (1) is also provided with an insert-and-release pocket (8), and a reminder paper is arranged in the insert-and-release pocket (8).
3. The antibacterial ziplock packaging bag according to claim 1, characterized in that: The plug socket (4) comprises a socket body (401), a plug groove (402) is provided on the lower surface of the socket body (401), and a magnet (403) is provided in the plug groove (402).
4. The antibacterial ziplock packaging bag according to claim 1, characterized in that: The plug connector (5) comprises a plug connector body (501), and an L-shaped iron protrusion (502) is provided at the outer end of the plug connector body (501).