CN220518969U - Multiple sealed fresh-keeping bag - Google Patents
Multiple sealed fresh-keeping bag Download PDFInfo
- Publication number
- CN220518969U CN220518969U CN202322166752.2U CN202322166752U CN220518969U CN 220518969 U CN220518969 U CN 220518969U CN 202322166752 U CN202322166752 U CN 202322166752U CN 220518969 U CN220518969 U CN 220518969U
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- clamping groove
- opening
- bag body
- clamping
- ribs
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- 210000001503 joint Anatomy 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000002274 desiccant Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 16
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a multi-seal freshness protection package, which comprises a main package body with an opening at one end, wherein a first clamping groove and a first clamping strip which are distributed up and down and are parallel to each other are arranged on the inner side surface of the opening of the main package body, a second clamping strip and a second clamping groove which are distributed up and down and are parallel to each other are arranged on the other inner side surface of the opening of the main package body, the first clamping strip is in a long strip shape and is matched and buckled with the second clamping groove, and the second clamping strip is in a wave shape and is matched and buckled with the first clamping groove; at least two parallel first ribs are arranged between the first clamping groove and the first clamping strip, at least two parallel second ribs are arranged between the second clamping strip and the second clamping groove, and when the freshness protection package is sealed, the first ribs and the second ribs are in vertical butt joint. The utility model has the characteristics of enhancing the sealing performance and improving the strength.
Description
Technical Field
The utility model relates to a freshness protection package, in particular to a multi-seal freshness protection package.
Background
The fresh-keeping bag is a common household article for storing and keeping the freshness of food, is generally made of food-grade pp material and PE material, seals food or other articles in the fresh-keeping bag when in use, discharges air in the bag as much as possible, then seals the mouth part by using a sealing device on the bag, and ensures that the fresh-keeping bag is isolated from the outside, thereby preventing air, moisture and bacteria from entering the bag body, reducing the oxidation and bacteria breeding of articles in the bag body, keeping the freshness of the food, prolonging the preservation time of the articles, preventing the diffusion of peculiar smell, preventing the leakage of liquid and the food, ensuring that the taste of the food is not affected, and having the properties of leakage prevention, moisture prevention and sealing.
When the conventional fresh-keeping bag is used, sealing is generally carried out by adopting a mode that sealing strips are mutually buckled, and the adopted sealing strips are generally only one or two simple sealing strips, and a certain gap still exists after the sealing strips are buckled, so that the sealing performance is affected; and the bag mouth is easy to tear due to frequent tearing, so that the service life is reduced.
Disclosure of Invention
The utility model aims to provide a multi-seal freshness protection package. The utility model has the characteristics of enhancing the sealing performance and improving the strength.
The technical scheme of the utility model is as follows: a multi-seal freshness protection package comprises a main package body with an opening at one end, wherein a first clamping groove and a first clamping strip which are distributed up and down and are parallel to each other are arranged on one inner side surface of the opening of the main package body, a second clamping strip and a second clamping groove which are distributed up and down and are parallel to each other are arranged on the other inner side surface of the opening of the main package body, the first clamping strip is in a long strip shape and is matched and buckled with the second clamping groove, and the second clamping strip is in a wavy shape and is matched and buckled with the first clamping groove; at least two parallel first ribs are arranged between the first clamping groove and the first clamping strip, at least two parallel second ribs are arranged between the second clamping strip and the second clamping groove, and when the freshness protection package is sealed, the first ribs and the second ribs are in vertical butt joint.
In the multi-seal freshness protection package, the first clamping groove is formed by two wavy limit strips which are vertically symmetrical.
In the multi-seal freshness protection package, the top edge of one side of the opening of the main package is higher than the top edge of the other side of the opening of the main package; and a plurality of anti-slip edges are arranged on two outer side surfaces of the opening of the main bag body.
In the multi-seal freshness protection package, the water absorbing layer is coated on the outer parts of the first rib and the second rib, and grooves for embedding the first rib or the second rib are formed in the water absorbing layer.
In the above-mentioned multiple sealed fresh-keeping bag, the opening of the main bag body is provided with a pair of handles, and the handles are provided with adhesive fasteners adhered to each other.
In the multi-seal fresh-keeping bag, an auxiliary bag is arranged on the outer side face of the main bag body, a drying agent is arranged in the auxiliary bag, and the auxiliary bag is communicated with the main bag body through an air hole.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model realizes double sealing through the buckling connection of the first clamping groove and the wavy second clamping strip and the buckling connection of the second clamping groove and the long-strip-shaped first clamping strip; the wavy second clamping strip can be better adapted to the irregular or curved surface of the opening, a better sealing effect is provided, the strength of the opening can be improved to a certain extent, and the opening is not easy to damage; the first rib and the second rib are arranged between the first clamping strip and the second clamping strip, so that the strength of the tearing part of the bag body can be further improved, and the first rib and the second rib are mutually abutted when the bag body is sealed, so that the sealing performance of the fresh-keeping bag is further enhanced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of the first rib and the second rib.
The marks in the drawings are: 1. a main bag body; 21. a first clamping groove; 211. a limit bar; 22. the first clamping strip; 23. a second clamping strip; 24. a second clamping groove; 25. a first rib; 26. a second rib; 27. a water-absorbing layer; 3. an anti-slip ridge; 4. a handle; 41. sticking buckles; 42. an auxiliary bag; 43. and (5) ventilation holes.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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.
Examples:
as shown in fig. 1-2, a multi-seal fresh-keeping bag comprises a main bag body 1 with an opening at one end, wherein a first clamping groove 21 and a first clamping strip 22 which are distributed up and down and are parallel to each other are arranged on the inner side surface of the opening of the main bag body 1, a second clamping strip 23 and a second clamping groove 24 which are distributed up and down and are parallel to each other are arranged on the other inner side surface of the opening of the main bag body 1, the first clamping strip 22 is in a strip shape and is matched and buckled with the second clamping groove 24, and the second clamping strip 23 is in a wave shape and is matched and buckled with the first clamping groove 21; at least two parallel first ribs 25 are arranged between the first clamping groove 21 and the first clamping strip 22, at least two parallel second ribs 26 are arranged between the second clamping strip 23 and the second clamping groove 24, and when the freshness protection package is sealed, the first ribs 25 and the second ribs 26 are in up-down abutting connection.
The first clamping groove 21 is buckled with the wavy second clamping strip 23, and the second clamping groove 24 is buckled with the long first clamping strip 22, so that double sealing is realized; the wavy second clamping strips 23 can be better adapted to the irregular or curved surface of the opening, provide a better sealing effect, improve the strength of the opening to a certain extent and are not easy to damage; the first rib 25 and the second rib 26 arranged between the first clamping strip 22 and the second clamping strip 23 can further improve the strength of the tearing part of the bag body, and when the bag body is sealed, the first rib 25 and the second rib 26 are mutually abutted, so that the sealing performance of the fresh-keeping bag is further enhanced.
The first clamping groove 21 is formed by two wavy limit strips 211 which are symmetrical up and down. A first clamping groove 21 is formed between the two limiting strips 211.
The top edge of one side of the opening of the main bag body 1 is higher than the top edge of the other side of the opening of the main bag body 1; and a plurality of anti-slip ribs 3 are arranged on two outer side surfaces of the opening of the main bag body 1. The top edge of one side of the opening of the main bag body 1 is higher than the top edge of the other side, so that the opening is convenient to open; the anti-slip ribs 3 can provide more gripping points when the freshness protection package is torn, so that friction between the hands and the freshness protection package is increased, and convenience is brought to a user to open and close the freshness protection package.
The outer parts of the first rib 25 and the second rib 26 are respectively coated with a water absorbing layer 27, and grooves for embedding the first rib 25 or the second rib 26 are formed in the water absorbing layer 27. The water absorption layer 27 can be used for absorbing external moisture, preventing the external moisture from penetrating into the fresh-keeping bag to pollute the internal articles, and absorbing leakage liquid of the articles in the fresh-keeping bag to prevent the external articles from being polluted; and the water absorption layer 27 is connected with the first rib 25 and the second rib 26 through the mode of groove embedding, so that the water absorption layer 27 is convenient to install and detach, and can be replaced if the water absorption layer 27 is polluted or can not be used.
The opening of the main bag body 1 is provided with a pair of handles 4, and the handles 4 are provided with sticking buckles 41 which are mutually adhered, so that the carrying and the taking of the freshness protection bags filled with articles are facilitated, and the freshness protection bags are also convenient to store.
An auxiliary bag 42 is arranged on the outer side surface of the main bag body 1, a drying agent is arranged in the auxiliary bag 42, and the auxiliary bag 42 is communicated with the main bag body 1 through an air hole 43. The drying agent in the auxiliary bag 42 can treat the articles which need to be kept dry in the main bag body 1, absorb the volatilized water vapor in the main bag body 1, and avoid the phenomenon that the water drops are reserved in the fresh-keeping bag due to the aggregation of the water vapor of the articles in the fresh-keeping bag, thereby influencing the quality of the articles.
Claims (6)
1. A multiple sealed freshness protection package, characterized in that: the novel bag comprises a main bag body (1) with an opening at one end, wherein a first clamping groove (21) and a first clamping strip (22) which are distributed up and down and are parallel to each other are arranged on the inner side surface of the opening of the main bag body (1), a second clamping strip (23) and a second clamping groove (24) which are distributed up and down and are parallel to each other are arranged on the other inner side surface of the opening of the main bag body (1), the first clamping strip (22) is in a strip shape and is matched and buckled with the second clamping groove (24), and the second clamping strip (23) is in a wave shape and is matched and buckled with the first clamping groove (21); at least two parallel first ribs (25) are arranged between the first clamping groove (21) and the first clamping strip (22), at least two parallel second ribs (26) are arranged between the second clamping strip (23) and the second clamping groove (24), and when the freshness protection package is sealed, the first ribs (25) and the second ribs (26) are in vertical butt joint.
2. A multi-sealed fresh-keeping bag according to claim 1, wherein: the first clamping groove (21) is formed by two wavy limit strips (211) which are symmetrical up and down.
3. A multi-sealed fresh-keeping bag according to claim 1, wherein: the top edge of one side of the opening of the main bag body (1) is higher than the top edge of the other side of the opening of the main bag body (1); the two outer side surfaces of the opening of the main bag body (1) are provided with a plurality of anti-slip ribs (3).
4. A multi-sealed fresh-keeping bag according to claim 1, wherein: the outsides of the first rib (25) and the second rib (26) are respectively coated with a water absorbing layer (27), and grooves for embedding the first rib (25) or the second rib (26) are formed in the water absorbing layers (27).
5. A multi-sealed fresh-keeping bag according to claim 1, wherein: a pair of handles (4) are arranged at the opening of the main bag body (1), and sticking buckles (41) which are mutually adhered are arranged on the handles (4).
6. A multi-sealed fresh-keeping bag according to claim 1, wherein: an auxiliary bag (42) is arranged on the outer side face of the main bag body (1), a drying agent is arranged in the auxiliary bag (42), and the auxiliary bag (42) is communicated with the main bag body (1) through an air hole (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166752.2U CN220518969U (en) | 2023-08-11 | 2023-08-11 | Multiple sealed fresh-keeping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166752.2U CN220518969U (en) | 2023-08-11 | 2023-08-11 | Multiple sealed fresh-keeping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220518969U true CN220518969U (en) | 2024-02-23 |
Family
ID=89932758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322166752.2U Active CN220518969U (en) | 2023-08-11 | 2023-08-11 | Multiple sealed fresh-keeping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220518969U (en) |
-
2023
- 2023-08-11 CN CN202322166752.2U patent/CN220518969U/en active Active
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