Odor tainting prevention self-standing bag
By incorporating a storage bag and vent structure within the stand-up pouch, the problems of food odor transfer and residual smells are solved, enabling independent food preservation and rapid odor dissipation.
Patent Information
- Application Number
- CN202423225285.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-26
AI Technical Summary
When multiple foods are placed in existing stand-up pouches at the same time, the flavors of the foods can easily mix, and the residual odors can contaminate subsequent foods.
The design incorporates a stand-up pouch designed to prevent cross-contamination of odors. It includes a main body, protective frame, lifting strap, storage bag, vent, and lid. By placing different foods into different storage bags and releasing their odors through the vent after removal, cross-contamination of odors is prevented.
It effectively prevents flavors from mixing between different foods, quickly dissipates food odors, and prevents subsequent food from being contaminated.
Smart Images
Figure CN223560214U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a self-standing bag technical field, especially a kind of anti-odor self-standing bag. BACKGROUND
[0002] Self-standing bag refers to a kind of soft packaging bag with horizontal support structure at bottom, which can stand by itself without leaning on any support and regardless of opening bag or not.
[0003] Generally, self-standing bag is only provided with one position for placing articles, when multiple foods are placed simultaneously, the smell of foods exchanges with each other, which affects the taste and mouthfeel of single food, and the residual smell of food remains in self-standing bag, which causes the subsequent food to be still contaminated.
[0004] Therefore, it is necessary to invent an anti-odor self-standing bag to solve the above problems. CONTENT OF UTILITY MODEL
[0005] The utility model aims at providing an anti-odor self-standing bag to solve the problems proposed in the above background.
[0006] To achieve the above purpose, the utility model provides the following technical scheme: an anti-odor self-standing bag, comprising a main body, a guard frame connected to the top of the main body, pull tapes connected to both sides of the guard frame, a plurality of placing cavities formed in the main body, a storage bag provided at the placing cavities, a plurality of corresponding air vents formed in the storage bag and the main body on one side, a plurality of clamping grooves formed in the main body on one side, a cover plate provided in the clamping grooves, and clamping blocks provided around one side of the cover plate.
[0007] Preferably, a plurality of zippers are provided on the top of the main body, and the number of zippers corresponds to the storage bag.
[0008] Preferably, the specific material of the storage bag is polyurethane foam.
[0009] Preferably, a dirt-resistant base is connected to the bottom of the main body.
[0010] The utility model has the following technical effects and advantages: by setting the storage bag, air vent, cover plate and clamping block, when multiple different foods are placed in the self-standing bag, the foods can be placed in different storage bags according to their types and tastes, so that the foods do not exchange smell with each other; after the foods are taken out of the self-standing bag, the smell of the foods remains in the storage bag, the cover plate is pulled out to connect the air vent of the storage bag with the outside, so that the smell in the storage bag can be quickly dissipated, the situation of multiple foods exchanging smell can be avoided, the smell in the storage bag can be quickly released, and the subsequent foods are prevented from being contaminated. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the whole structure schematic view of the utility model;
[0012] Figure 2 It is the front view sectional structure schematic view of the utility model;
[0013] Figure 3 It is the top view structure schematic view of the utility model;
[0014] Figure 4 It is the cover plate structure schematic view of the utility model.
[0015] In the drawing: 1, main body;2, guard frame;3, pull belt;4, preservation bag;5, air vent;6, cover plate;7, clamping block;8, zipper;9, dirt-resistant base. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0017] The utility model provides a kind of anti-odor self-supporting bag as Figures 1-4 It is the whole structure schematic view of the utility model;It is the front view sectional structure schematic view of the utility model;It is the top view structure schematic view of the utility model;It is the cover plate structure schematic view of the utility model.
[0018] The utility model discloses a kind of anti-odor self-supporting bag, including main body 1, main body 1 top is connected with guard frame 2, guard frame 2 both sides are connected with pull belt 3, main body 1 is internally provided with multiple placing cavities, placing cavity is provided with preservation bag 4, preservation bag 4 and main body 1 side are all provided with multiple corresponding air vents 5, main body 1 side is provided with multiple clamping grooves, clamping groove is provided with cover plate 6, cover plate 6 side is provided with clamping block 7, clamping groove and clamping block 7 are corresponding, so that cover plate 6 and main body 1 connection is more firm.
[0019] The utility model discloses a kind of anti-odor self-supporting bag, including main body 1, main body 1 top is connected with guard frame 2, guard frame 2 both sides are connected with pull belt 3, main body 1 is internally provided with multiple placing cavities, placing cavity is provided with preservation bag 4, preservation bag 4 and main body 1 side are all provided with multiple corresponding air vents 5, main body 1 side is provided with multiple clamping grooves, clamping groove is provided with cover plate 6, cover plate 6 side is provided with clamping block 7, clamping groove and clamping block 7 are corresponding, so that cover plate 6 and main body 1 connection is more firm.
[0020] The utility model discloses a kind of anti-odor self-supporting bag, including main body 1, main body 1 top is connected with guard frame 2, guard frame 2 both sides are connected with pull belt 3, main body 1 is internally provided with multiple placing cavities, placing cavity is provided with preservation bag 4, preservation bag 4 and main body 1 side are all provided with multiple corresponding air vents 5, main body 1 side is provided with multiple clamping grooves, clamping groove is provided with cover plate 6, cover plate 6 side is provided with clamping block 7, clamping groove and clamping block 7 are corresponding, so that cover plate 6 and main body 1 connection is more firm.
[0021] The utility model discloses a working principle: when needing to put different food into self-standing bag, can according to the kind and the different taste of food, open zip fastener 8, put food into different preservation bag 4, make different food between will not occur the smell of string, when food is taken out from self-standing bag, still have the smell of food residue in preservation bag 4, by pulling out cover plate 6, make the air hole 5 of preservation bag 4 with outside intercommunication, make the smell of preservation bag 4 can faster escape.
[0022] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part technical feature, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.
Claims
1. A self-standing bag against odor migration comprising a main body (1), characterized in that: The top of the main body (1) is connected with a protective frame (2), both sides of the protective frame (2) are connected with a pull belt (3), a plurality of placing cavities are arranged in the main body (1), a storage bag (4) is arranged at the placing cavity, a plurality of corresponding air vents (5) are arranged on one side of the storage bag (4) and the main body (1), a plurality of clamping grooves are arranged on one side of the main body (1), a cover plate (6) is arranged in the clamping groove, a clamping block (7) is arranged on one side of the cover plate (6).
2. The self-standing bag according to claim 1, wherein: A plurality of zippers (8) are arranged on the top of the main body (1), the number of the zippers (8) corresponds to the storage bag (4).
3. The self-standing bag according to claim 1, wherein: The specific material of the storage bag (4) is polyurethane foam.
4. The self-standing bag according to claim 1, wherein: A dirt-resistant base (9) is connected to the bottom of the main body (1).