CN211811053U - Inflatable zipper bag device - Google Patents
Inflatable zipper bag device Download PDFInfo
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- CN211811053U CN211811053U CN202020239024.3U CN202020239024U CN211811053U CN 211811053 U CN211811053 U CN 211811053U CN 202020239024 U CN202020239024 U CN 202020239024U CN 211811053 U CN211811053 U CN 211811053U
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- bag
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- pressing
- spring
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Abstract
The utility model discloses an inflatable zipper bag device, which comprises a bag body; an air valve is arranged at the front end of the bag body and comprises a cylindrical shell with an opening at the upper end and a lower end, one side of the cylindrical shell close to the inner cavity of the bag body is abutted with a pressing sheet, and a sealing ring is sleeved on the pressing sheet; the pressing piece is fixedly connected with a through bolt through the thread, and a guide piece penetrates through the through bolt; the upper part of the through bolt is in threaded sleeve connection with a pressing cap, a spring is arranged between the pressing cap and the guide sheet, and the spring is sleeved on the through bolt. The utility model discloses a be equipped with including pressing the pneumatic valve of cap, through bolt, spring, preforming, sealing washer, conveniently aerify and exit, practical and convenient to the zip fastener bag.
Description
Technical Field
The utility model relates to a zip fastener bag field specifically is an aerify zip fastener bag device.
Background
Traditional zip fastener bag is simple structure's sealed bag, and the inconvenient interior pressure of the internal and the form of the bag body in the transportation storage process of adjustment bag use inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aerify zip fastener bagging apparatus to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an inflatable zipper bag device comprises a bag body; an air valve is arranged at the front end of the bag body and comprises a cylindrical shell with an opening at the upper end and a lower end, one side of the cylindrical shell close to the inner cavity of the bag body is abutted with a pressing sheet, and a sealing ring is sleeved on the pressing sheet; the pressing piece is fixedly connected with a through bolt through the thread, and a guide piece penetrates through the through bolt; the upper part of the through bolt is in threaded sleeve connection with a pressing cap, a spring is arranged between the pressing cap and the guide sheet, and the spring is sleeved on the through bolt.
As a further aspect of the present invention: the bag body is a transparent plastic bag with an opening at the upper end.
As a further aspect of the present invention: the upper end of the bag body is provided with an opening, the opening at the upper end of the bag body is provided with double sealing strips, and the double sealing strips are connected with a slide fastener in a clamping manner.
As a further aspect of the present invention: the double seals are bonded with the upper end edge of the bag body in a hot melting bonding mode.
As a further aspect of the present invention: the guide piece is fixedly connected with the inner wall of the cylindrical shell through a connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with including pressing the pneumatic valve of cap, through bolt, spring, preforming, sealing washer, conveniently aerify and exit, practical and convenient to the zip fastener bag.
Drawings
FIG. 1 is a front view of an inflatable zippered bag arrangement;
fig. 2 is a schematic view showing the structure of an air valve in the air-filled zipper pack.
In the figure: 1-bag body; 2-double seal; 3-sliding and buckling; 4-an air valve; 5-a cylindrical shell; 6-tabletting; 7-through bolt; 8-a guide sheet; 9-pressing a cap; 10-a spring; 11-a sealing ring; 12-connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, an inflatable zipper bag device includes a bag body 1; the bag body 1 is a transparent plastic bag with an opening at the upper end; an opening is formed in the upper end of the bag body 1, a double seal 2 is arranged at the opening in the upper end of the bag body 1, and the double seal 2 is bonded with the edge of the upper end of the bag body 1 in a hot melting bonding mode; the double seals 2 are clamped with the slide fasteners 3, the double seals 2 are opened and closed through the slide fasteners 3, and the tightness of the bag body 1 is ensured through the arrangement of the double seals 2; the air valve 4 is arranged at the front end of the bag body 1, and air is discharged and added through the air valve 4, so that the shape of the bag body 1 is conveniently changed, and the bag is convenient to transport and store.
Example 2
This example differs from example 1 in that: the air valve 4 comprises a cylindrical shell 5 with an opening at the upper end and a lower end, one side of the cylindrical shell 5 close to the inner cavity of the bag body 1 is abutted with a pressing sheet 6, the pressing sheet 6 seals the lower end of the cylindrical shell 5, and a sealing ring 11 is sleeved on the pressing sheet 6; the pressing sheet 6 is fixedly connected with a through bolt 7 through threads, a guide sheet 8 penetrates through the through bolt 7, and the guide sheet 8 is fixedly connected with the inner wall of the cylindrical shell 5 through a connecting rod 12; a pressing cap 9 is sleeved on the upper part of the through bolt 7 through threads, a spring 10 is arranged between the pressing cap 9 and the guide sheet 8, and the spring 10 is sleeved on the through bolt 7; specifically, the spring 10 provides elastic support for the pressure cap 9, when the gas needs to be charged and discharged, the pressure cap 9 is pressed, the spring 10 is compressed, the pressing sheet 6 moves downwards under the driving of the through bolt 7, the pressing sheet 6 is separated from the lower end of the cylindrical shell 5, the cylindrical shell 5 is conducted, and the gas is charged and discharged; after the inflation and deflation are finished, the pressing cap 9 is released, and the pressing sheet 6 returns to the initial position under the action of the spring 10 to seal the cylindrical shell 5.
The following are specifically mentioned: the double seals in the present application are prior art; the air valve is the innovation point of the application; through being equipped with including pressing the pneumatic valve of cap, through bolt, spring, preforming, sealing washer, conveniently aerify and the gassing to the zip fastener bag, it is practical and convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. An inflatable zipper bag device comprises a bag body (1); the novel bag is characterized in that an air valve (4) is arranged at the front end of the bag body (1), the air valve (4) comprises a cylindrical shell (5) with an opening at the upper end and a lower end, a pressing sheet (6) is abutted to one side of the cylindrical shell (5) close to the inner cavity of the bag body (1), and a sealing ring (11) is sleeved on the pressing sheet (6); the pressing sheet (6) is fixedly connected with a through bolt (7) through threads, and a guide sheet (8) penetrates through the through bolt (7); the upper part of the through bolt (7) is in threaded sleeve connection with a pressing cap (9), a spring (10) is arranged between the pressing cap (9) and the guide sheet (8), and the spring (10) is sleeved on the through bolt (7).
2. An air zipper bag system according to claim 1, wherein said bag body (1) is a transparent plastic bag open at its upper end.
3. An inflatable zipper bag apparatus according to claim 1, wherein the upper end of the bag body (1) is provided with an opening, the upper end opening of the bag body (1) is provided with a double seal (2), and the double seal (2) is clamped with a slider (3).
4. An air-filled zippered bag system as in claim 3 wherein said double seal (2) is bonded to the upper edge of the bag body (1) by means of hot melt bonding.
5. An air-filled zippered bag assembly as claimed in claim 1 wherein said guide tabs (8) are fixedly attached to the inside wall of the tubular shell (5) by means of connecting rods (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239024.3U CN211811053U (en) | 2020-03-03 | 2020-03-03 | Inflatable zipper bag device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239024.3U CN211811053U (en) | 2020-03-03 | 2020-03-03 | Inflatable zipper bag device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211811053U true CN211811053U (en) | 2020-10-30 |
Family
ID=72996656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020239024.3U Active CN211811053U (en) | 2020-03-03 | 2020-03-03 | Inflatable zipper bag device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211811053U (en) |
-
2020
- 2020-03-03 CN CN202020239024.3U patent/CN211811053U/en active Active
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