CN220032689U - Storage bag with multiple sealing and locking layers - Google Patents
Storage bag with multiple sealing and locking layers Download PDFInfo
- Publication number
- CN220032689U CN220032689U CN202320386693.7U CN202320386693U CN220032689U CN 220032689 U CN220032689 U CN 220032689U CN 202320386693 U CN202320386693 U CN 202320386693U CN 220032689 U CN220032689 U CN 220032689U
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- Prior art keywords
- storage bag
- locking
- front side
- rear side
- storage
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Links
- 238000007789 sealing Methods 0.000 title abstract description 20
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Bag Frames (AREA)
Abstract
The utility model relates to a storage bag with multiple sealing locking layers, which comprises a storage bag body, wherein a storage cavity for storing objects is formed in the storage bag body, the storage bag body comprises a storage bag front side and a storage bag rear side, a fixing part for fixing the storage bag front side and the storage bag rear side is arranged at the edge of the storage bag body, the storage cavity is formed by surrounding the storage bag front side and the storage bag rear side, locking parts for opening or closing the storage cavity are further arranged on the storage bag body, and at least two locking parts are arranged and are respectively arranged above the storage bag front side and the storage bag rear side and are mutually clamped and locked. The sealing locking performance of the storage bag is improved by arranging a plurality of locking parts which are matched with each other above the storage bag body. The locking part is formed by a locking strip and a locking groove, so that the locking and the unlocking are convenient. In order to increase the adsorptivity of the locking strips and the locking grooves, the locking strips and the locking grooves are correspondingly provided with convex strips and concave grooves, so that the locking capacity is further increased.
Description
Technical Field
The utility model relates to the field of storage bags, in particular to a storage bag with multiple sealing and locking layers.
Background
Storage bags have been widely used in people's daily lives as a very popular and important means of storing items, especially when shopping on the market. The existing storage bag is generally composed of a thin plastic layer, the sealing performance is poor, the moisture resistance and the mildew resistance in the storage bag are poor, articles in the storage bag are easy to damp and mildew, the stability of the storage bag is poor, and the storage bag is easy to damage in the transportation process. And the storage bag with good sealing property is difficult to open and inconvenient to use.
Chinese patent publication No. CN205931739U discloses a storage bag for improving sealing property and durability, which comprises a bag body, the inside accommodation chamber that is formed with of bag body, the sealing component that can open and shut is installed to the opening part of accommodation chamber, the bag body includes nylon film layer from outside to inboard in proper order, the adhesive linkage, polyethylene film layer, sealing component is including horizontal transversely arranged first joint strip and second joint strip, first joint strip and second joint strip just arrange and weld in the accommodation chamber opening part of the bag body respectively, first joint strip includes first body and a plurality of sealed archs of formation on first body, the second joint strip includes the second body and sets up a plurality of seal grooves on the second body. The storage bag has better sealing performance, dampproof performance and mildew-proof performance, can prevent articles in the storage bag from being affected with damp and mildewed, and has better impact resistance and stability, and is not easy to damage in the transportation and use process. Although the problem of the sealing performance of the storage bag can be solved, more storage bags are solved from the material, the cost is higher, and the universality is not strong.
Chinese patent publication No. CN201849749U discloses a double-layer sealed storage bag, which belongs to the field of daily life. This double-deck sealed storing bag comprises bag body, sealed zip fastener, bleed valve, sealed zip fastener locking plate, sealed zip fastener setting in the sack department of bag body, sealed zip fastener locking plate and sealed zip fastener assorted, bleed valve setting on the bag body, its structural feature is: the bag body is divided into an inner layer and an outer layer, and the inner layer and the outer layer are compounded together. The utility model has the advantages of reasonable structural design, good adaptability, no toxicity and low price. It still needs to bleed, and adopts the zip fastener to seal, and the leakproofness is relatively poor.
Disclosure of Invention
The technical problem to be solved by the utility model is that the traditional storage bag has poor tightness or good tightness but is inconvenient to open. In order to overcome the defects in the prior art, the storage bag with the multi-seal locking layer is provided.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a structure storing bag of many sealed locking layers, wherein, including storing bag body, this internal storing chamber that is used for the storing that is equipped with of storing bag, storing bag body includes storing bag front side and storing bag rear side, storing bag body edge is equipped with the fixed part with storing bag front side and storing bag rear side, storing bag front side and storing bag rear side are enclosed and are formed the storing chamber, still be equipped with the closure part that opens or close the storing chamber on the storing bag body, closure part sets up two at least, sets up respectively in storing bag front side and storing bag rear side top and mutual block locking.
Preferably, the locking component comprises a locking groove and a locking strip which are mutually matched and locked, and the locking groove and the locking strip are respectively correspondingly arranged at the upper ends of the front side of the storage bag and the rear side of the storage bag so as to form the locking component.
Preferably, the connecting part of the two locking grooves arranged on the front side of the storage bag is provided with locking strips, and the connecting part of the two locking strips arranged on the rear side of the storage bag is correspondingly provided with locking grooves, so that a locking part is formed at the connecting part of the two locking parts.
Preferably, the locking strip is also provided with a protruding part, and the locking groove is provided with a concave part corresponding to the protruding part.
Preferably, the locking groove end is provided with a locking bevel angle, which is smaller than 90 degrees.
Preferably, the locking component is provided with parallel strips which are integrally formed at one end far away from the front side of the storage bag and the rear side of the storage bag, and when the locking component is locked, a space is arranged between the two parallel strips.
Preferably, the lower ends of the parallel strips are provided with locking bevel angles which are mutually clamped with the locking bevel angles.
Preferably, the bottom of the storage bag body is provided with a supporting part, the supporting part is formed by a part of the front side of the storage bag and the rear side of the storage bag, and the angle of the supporting part is between 90 degrees and 180 degrees.
Preferably, the front side of the storage bag and the rear side of the storage bag are correspondingly provided with handle parts, and the handle parts are formed by concave surfaces of the front side of the storage bag and the rear side of the storage bag.
Preferably, the storage bag body below is square, and the top is the arc, and the storage bag body is the silica gel material.
The utility model has the beneficial effects that: the sealing locking performance of the storage bag is improved by arranging a plurality of locking parts which are matched with each other above the storage bag body. The locking part is formed by a locking strip and a locking groove, so that the locking and the unlocking are convenient. In order to increase the adsorptivity of the locking strips and the locking grooves, the locking strips and the locking grooves are correspondingly provided with convex strips and concave grooves, so that the locking capacity is further increased. Meanwhile, a locking oblique angle smaller than 90 degrees is arranged on the locking groove to increase locking force, so that the storage bag is prevented from being opened naturally when too many articles are stored. The parallel strips with a certain distance are arranged above the locking component, so that the storage bag can be conveniently opened. The storage bag adopts the locking parts of multilayer mutually supporting, when having promoted the sealed locking ability of storage bag, has reduced the volume of locking part, and locking sealing effect is better.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a perspective view of a storage bag according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic top view of a pouch according to the preferred embodiment of the present utility model;
FIG. 3 is a schematic bottom isometric view of a storage bag according to a preferred embodiment of the present utility model;
FIG. 4 is a schematic side cut-away view of a storage bag according to a preferred embodiment of the present utility model;
fig. 5 is an enlarged schematic view of the storage bag of fig. 4 according to the preferred embodiment of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The utility model relates to a storage bag with multiple sealing and locking layers, which is a preferred embodiment of the utility model; as shown in fig. 1-2, the storage bag comprises a storage bag body 1, wherein a storage cavity 2 for storing objects is arranged in the storage bag body 1. The storage bag body 1 comprises a storage bag front side 10 and a storage bag rear side 11, the storage bag front side and the rear side bottom are fixedly connected, a fixing part 12 is arranged on the side face to fixedly connect the storage bag front side and the rear side, locking parts 14 for opening or closing the storage cavity are arranged at the upper ends of the storage bag front side and the rear side, two ends of the locking part are connected with the fixing part, and the storage bag is opened or locked and closed through the locking parts 14.
Further, as shown in fig. 3 to 4, the locking part 141 includes a locking groove 140 and a locking bar 141 cooperating with the locking groove, and both the locking groove and the locking bar are integrally formed with the front side of the storage bag and the rear side of the storage bag. The locking and unlocking of the locking parts is achieved through the interaction of the locking grooves and the locking strips, so that the storage cavity 2 is conveniently opened or closed. In order to facilitate the opening of the locked storage bag, the locking groove 140 and the locking strip 141 are far away from one side of the storage bag body 1 and are parallel strips 142 integrally formed with the storage bag body 1, and when the locking component 14 is locked, a certain gap is reserved between the two parallel strips 141 so as to facilitate the opening of the locking component.
Further, as shown in fig. 4, in order to make the sealability of the storage bag better, 2 locking grooves 140 are provided on the front side of the storage bag, and 2 locking strips 141 are provided on the rear side of the storage bag, thereby forming a multi-sealing layer. The connection of the two locking grooves on the front side of the sealing bag is provided with the locking strips 141, and the connection of the two locking strips on the rear side of the sealing bag is provided with the locking grooves 140, so that 1 more locking part is formed between every two locking parts 14, the tightness of the storage bag is improved, and the volume of the locking parts is reduced. The mode can also be adopted to arrange a plurality of groups of locking parts so as to ensure better tightness.
Further, as shown in fig. 4, in order to make the locking groove 140 and the locking strip 141 have adsorptivity, the locking strip is provided with a concave groove 1411, the locking strip is correspondingly provided with a convex strip 1401, and the convex strip can be inserted into the concave groove to increase the contact area between the locking groove and the locking strip, so that adsorptivity is generated between the locking groove and the locking strip, and the locking component is prevented from falling off when the storage bag falls off, so that the sealing performance is stronger.
Further, as shown in fig. 4, in order to further avoid the natural opening of the locking member, the locking bar end is provided with a locking bevel 1410, and the lower end of the parallel bar 142 at the front side of the storage bag and the upper end portion of the storage cavity are also provided with corresponding locking bevels, and the locking bevel is smaller than 90 °.
Further, as shown in fig. 1 and 3, in order to facilitate standing placement of the storage bag, the bottom of the storage bag body is provided with a supporting portion 15, which is formed by a first bottom portion 100 and a second bottom portion 110, wherein the first bottom portion 100 is a part of the storage bag front side 10 and is integrally formed with the storage bag front side, and the second bottom portion is a part of the storage bag rear side 11 and is integrally formed with the storage bag rear side. In order to make the supporting portion have a certain adsorption force to the ground when being placed, the included angle between the first bottom portion 100 and the second bottom portion 110 is smaller than 180 degrees, and generally, the standing angle is required to be larger than 90 degrees to be more stable. In order to facilitate the carrying up of the storage bag, the front side 10 and the rear side 11 of the storage bag are correspondingly provided with a carrying part 101, which is concavely arranged on the front side of the storage bag for carrying. In order to make the sealing performance of the storage bag better, the storage bag is made of soft rubber materials such as silica gel. The square storage bag also increases the volume of the storage cavity, so that the storage bag can contain more articles.
When in use, articles are placed in the storage cavity 2, and then the locking strips 141 are inserted into the locking grooves 140 to be locked, so that the storage bag is closed when the locking parts are closed and locked, and the storage bag is placed under the action of the supporting parts 15. When the storage bag is required to be used, the storage bag is lifted by the aid of the hand-held portion 101 and slightly forced, then the parallel strips 142 are respectively pinched by two hands and pulled to two sides, the clamping between the locking oblique angles is separated, then the locking strips are separated from the locking grooves by continuing to force to two sides, all the locking strips are separated from the locking grooves by repeating the steps, and at the moment, the storage bag can be used for taking and placing objects.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes in the features and embodiments may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a storage bag of many sealed locking layers, includes the storage bag body, this internal storing chamber that is used for the storing that is equipped with of storage bag, storage bag body include storage bag front side and storage bag rear side, and storage bag body edge is equipped with the fixed part that is fixed storage bag front side and storage bag rear side, and storage bag front side and storage bag rear side surround and form the storing chamber, its characterized in that still is equipped with the locking part that opens or close the storing chamber on the storage bag body, locking part sets up two at least, sets up respectively in storage bag front side and storage bag rear side top and mutual block locking.
2. The storage bag of claim 1, wherein: the locking part comprises a locking groove and a locking strip which are mutually matched and locked, and the locking groove and the locking strip are respectively correspondingly arranged at the front side of the storage bag and the upper end of the rear side of the storage bag so as to form the locking part.
3. The storage bag of claim 2, wherein: the connecting part of the two locking grooves arranged on the front side of the storage bag is provided with locking strips, and the connecting part of the two locking strips arranged on the rear side of the storage bag is correspondingly provided with locking grooves, so that a locking part is formed at the connecting part of the two locking parts.
4. A storage bag according to any one of claims 2 or 3, wherein: and a convex part is arranged in the locking strip, and a concave part corresponding to the convex part is arranged on the locking groove.
5. A storage bag according to any one of claims 2 or 3, wherein: the end part of the locking groove is provided with a locking bevel angle which is smaller than 90 degrees.
6. The storage bag of claim 1, wherein: parallel strips are integrally formed at one end, far away from the front side of the storage bag and the rear side of the storage bag, of the locking component, and when the locking component is locked, a space is arranged between the two parallel strips.
7. The storage bag of claim 6, wherein: the lower ends of the parallel strips are provided with locking bevel angles which are mutually clamped with the locking bevel angles.
8. The storage bag of claim 1, wherein: the bottom of the storage bag body is provided with a supporting part, the supporting part is formed by the front side of the storage bag and a part of the rear side of the storage bag, and the angle of the supporting part is between 90 degrees and 180 degrees.
9. The storage bag of claim 1, wherein: the front side of the storage bag and the rear side of the storage bag are correspondingly provided with handle parts, and the handle parts are formed by inwards concave surfaces of the front side of the storage bag and the rear side of the storage bag.
10. The storage bag of claim 1, wherein: the storage bag body below is square, and the top is the arc, the storage bag body is the silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320386693.7U CN220032689U (en) | 2023-03-06 | 2023-03-06 | Storage bag with multiple sealing and locking layers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320386693.7U CN220032689U (en) | 2023-03-06 | 2023-03-06 | Storage bag with multiple sealing and locking layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220032689U true CN220032689U (en) | 2023-11-17 |
Family
ID=88727627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320386693.7U Active CN220032689U (en) | 2023-03-06 | 2023-03-06 | Storage bag with multiple sealing and locking layers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220032689U (en) |
-
2023
- 2023-03-06 CN CN202320386693.7U patent/CN220032689U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |