CN202321052U - Waterproof storage bag - Google Patents
Waterproof storage bag Download PDFInfo
- Publication number
- CN202321052U CN202321052U CN2011203075340U CN201120307534U CN202321052U CN 202321052 U CN202321052 U CN 202321052U CN 2011203075340 U CN2011203075340 U CN 2011203075340U CN 201120307534 U CN201120307534 U CN 201120307534U CN 202321052 U CN202321052 U CN 202321052U
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- CN
- China
- Prior art keywords
- bag
- waterproof storage
- storage bag
- poroelasticity
- waterproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a waterproof storage bag, which comprises a bag body and a bag opening, wherein one end of the bag body is provided with an opening, the bag opening is arranged at the opening end of the bag body and is used for sealing the bag body, the inner surface of the bag opening is a smooth surface and is made of smooth soft plastics, the surface of the bag opening does not contain any self-adhesive or adscititious adhesive materials, and porous elastic materials are arranged in the bag body. The utility model aims at providing the waterproof storage bag capable of displaying whether the waterproof function of the waterproof storage bag is still normally operated or not for users, and the waterproof bag has the advantages that the structure is simple, the operation is simple and convenient, and the manufacture cost is low.
Description
Technical field
The utility model relates to a kind of storage bag, relates in particular to a kind of waterproof storage bag, belongs to daily living article.
Background technology
Existing waterproof storage bag generally comprises bag and seal, and after the user will put in the bag like objects such as mobile phone, camera, pocket pcs, the user only needed to close seal, just the outer water of bag can not get in the bag.Seal generally can be a zip mode; But if the incomplete accidentally zip up of user; Or slide fastener tiny breach user occurs for a long time and fails to discover because of using too, and then the outer water of bag just can get in the bag, so that the object in the bag is because of impaired by the water adhesional wetting.Therefore, be to need a kind ofly after the user puts into bag with object on the market, but before the user puts into water with bag, still whether the water-proof function that can show waterproof bag to the user waterproof bag of normal running.
Summary of the invention
To the problems referred to above, whether still the purpose of the utility model provides a kind of water-proof function that can show waterproof bag to user waterproof bag of normal running, and it has simple in structure, easy and simple to handle and advantage of low manufacturing cost.
For realizing above-mentioned purpose, the utility model is taked following technical scheme:
A kind of waterproof storage bag, the bag that comprises an end opening be located at said bag open end to seal the sack of said bag, the inside face of said sack is a smooth side, it is processed by level and smooth soft body plastics, its surface does not contain any from viscose or add the stickiness material; Be provided with the poroelasticity material in the said bag, like natural cotton, cellucotton, chemical fibre cotton, latex sponge, natural sponge etc.
The size of said poroelasticity material can cover the entire area of said bag or only cover the part area of said bag.
Said poroelasticity material is movably set in the said bag, can need put into or take out by the user; Can also hot pressing etc. mode be fixed in the said bag.
Said bag is processed by the material of compressible and resilience, and said material compressible and resilience is the plastics that are available for users to outside said bag, operate the touch screen that is placed on the object in the said bag, like PVC, TPU, silica gel etc.
Said sack generally is located at the upper end of said bag, and said sack or bag can add lanyard and/or lanyard hole to increase portability.
The plastic cement material that said poroelasticity material can be breathed freely material such as Ventilate cloth or is provided with perforate is sealed, and is set to thicker all around so that centre portion leaves recess, convenient object is positioned in the bag.
The method of application of the utility model is following:
Open sack earlier, object is put into bag, with hand the air in the bag is extruded then, therefore the poroelasticity material can be compressed; After the air extrusion, the sack that smooth side constitutes is put down with hand or other soft thing, it is binded more smoothly.When the smooth side of the both sides of sack sticks together mutually, because of not containing air and space between two smooth sides, glutinously automatically make to have no slot between it so can smooth to together, empty G&W all can't pass in and out.Because the air or the water tightness of bag outside are high, pressure is high, and the little air of the inside, pressure is low, causes smooth side to be close to mutually, and bag just can be kept airtight and the watertight state.
As long as bag is kept airtight and the watertight state, the poroelasticity material in the bag just can not rise because of aspirated air is swollen, and therefore, it denys that swollen rising learns whether the water-proof function of bag is normal that the user can have through observation poroelasticity material; Before bag is put into water, if the user sees that the poroelasticity material is swollen and rise that know immediately that just the sack unsealing is good, the resealable sack lowers the risk of damaging the object in the bag because of the bag entry.In addition; Because of being close to vacuum in the bag; So if placement is the product that is provided with electric touch screen in the bag; Can there be the space between electric touch screen and the bag one side inside face,, brings the facility of operation electronic product in water for the user even there is bag to intercept the electric touch screen that still without hindrance user uses product.The utility model has simple in structure, convenient and practical advantage owing to take above design.The smooth side that structure mainly adopts the soft body plastics by level and smooth be close to mutually to process that vacuumizes of this storage bag forms sealing effectiveness; Because soft body plastics quality is softer; Easily deformable and reply original state, be prone between the smooth side fit each other, also be difficult for producing the slit after the applying; So it is sealing effectiveness is desirable more, airtight longer with the watertight holding time.And this vacuum storing bag do not contain any hardware, can not stave object or other objects of pressing close to bag in the bag.
Description of drawings
Fig. 1 shows the front view of first embodiment of the utility model.
Fig. 2 shows the block diagram of first embodiment of the utility model.
Fig. 3 shows the front view of second embodiment of the utility model.
Fig. 4 shows the front view of the 3rd embodiment of the utility model.
Fig. 5 shows the main body figure of the 4th embodiment of the utility model.
Fig. 6 shows the block diagram of poroelasticity material of the 4th embodiment of the utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment of the utility model is not limited thereto.
Shown in Fig. 1-2; First embodiment of the utility model comprises the bag 1 of an end opening and is located at the sack 2 of said bag 1 open end to seal said bag 1; The inside face of said sack 2 is a smooth side; It is processed by level and smooth soft body plastics, and its surface does not contain any from viscose or add the stickiness material; Be provided with poroelasticity material 3 in the said bag 1, like natural cotton, cellucotton, chemical fibre cotton, latex sponge, natural sponge etc.In the present embodiment, poroelasticity material 3 is the latex sponge, and the size of said poroelasticity material 3 covers the part area of said bag 1, and is movably set in the said bag 1, can need put into or take out by the user.In other embodiments, said poroelasticity material 3 can also hot pressing etc. mode be fixed in the said bag 1.Said bag 1 is processed by the material of compressible and resilience; Said material compressible and resilience is the plastics that are available for users to outside said bag 1, operate the touch screen that is placed on the object 4 in the said bag 1; In the present embodiment, said material compressible and resilience is PVC.In the present embodiment, said sack 2 is located at the upper end of said bag 1, and said sack 2 middle and upper parts add lanyard hole 5 and supply the user to fasten lanyard, to increase portability.In the present embodiment, said poroelasticity material 3 is sealed with Ventilate cloth, is set to thicker all around so that centre portion leaves recess, convenient object is positioned in the bag 1.
The method of application of present embodiment is following:
Open sack earlier, object 4 is put into bag 1, with hand the air in the bag 1 is extruded then, therefore poroelasticity material 3 can be compressed; After the air extrusion, sack 2 usefulness hands or other soft thing that smooth side constitutes are put down, it is binded more smoothly.When the smooth side of the both sides of sack 2 sticks together mutually, because of not containing air and space between two smooth sides, glutinously automatically make to have no slot between it so can smooth to together, empty G&W all can't pass in and out.Because the air of bag 1 outside or water tightness are high, pressure is high, and the little air of the inside, pressure is low, causes smooth side to be close to mutually, and bag 1 just can be kept airtight and the watertight state.
As long as bag 1 is kept airtight and the watertight state, the poroelasticity material 3 in the bag 1 just can not rise because of aspirated air is swollen, and therefore, it denys that swollen rising learns whether the water-proof function of bag 1 is normal that the user can have through observation poroelasticity material 3; Before bag 1 is put into water, if the user sees poroelasticity material 3 swollen rising, know immediately that just sack 2 unsealings are good, resealable sack 2 lowers the risk of damaging the object 4 in the bag 1 because of bag 1 entry.In addition; Because of being close to vacuum in the bag 1; So if placement is the product that is provided with electric touch screen in the bag 1; Can there be the space between electric touch screen and the bag 1 one side inside faces,, brings the facility of operation electronic product in water for the user even there is bag 1 to intercept the electric touch screen that still without hindrance user uses product.The utility model has simple in structure, convenient and practical advantage owing to take above design.The smooth side that structure mainly adopts the soft body plastics by level and smooth be close to mutually to process that vacuumizes of this storage bag forms sealing effectiveness; Because soft body plastics quality is softer; Easily deformable and reply original state, be prone between the smooth side fit each other, also be difficult for producing the slit after the applying; So it is sealing effectiveness is desirable more, airtight longer with the watertight holding time.And this vacuum storing bag do not contain any hardware, and object 4 or other that can not stave in the bag 1 are pressed close to the object of bag 1.
Fig. 3 shows second embodiment of the present invention, and its structure is identical with first embodiment except that following characteristic, repeats no more at this.In the present embodiment, bag 1 top is located in lanyard hole 5.
Fig. 4 shows the 3rd embodiment of the present invention, and its structure is identical with first embodiment except that following characteristic, repeats no more at this.In the present embodiment, sack 2 outsides are located in lanyard hole 5.
Fig. 5-6 shows the 4th embodiment of the present invention, and its structure is identical with first embodiment except that following characteristic, repeats no more at this.In the present embodiment, the size of poroelasticity material 3 only covers the part area of said bag 1, and the concave character type that promptly is reversing only is located at 1 three weeks of bag and bag 1 middle body is not established poroelasticity material 3.Among other embodiment that does not show in the drawings, the poroelasticity material also can only be located at around the bag and the bag middle body is not established the poroelasticity material.
Claims (11)
1. waterproof storage bag; Comprise the bag of an end opening and be located at said bag open end to seal the sack of said bag; It is characterized in that: the inside face of said sack is a smooth side, and it is processed by level and smooth soft body plastics, and its surface does not contain any from viscose or add the stickiness material; Be provided with the poroelasticity material in the said bag.
2. waterproof storage bag according to claim 1 is characterized in that: said poroelasticity material is natural cotton, cellucotton, chemical fibre cotton, latex sponge or natural sponge.
3. waterproof storage bag according to claim 1 is characterized in that: the size of said poroelasticity material covers the entire area of said bag.
4. waterproof storage bag according to claim 1 is characterized in that: the size of said poroelasticity material covers the part area of said bag.
5. waterproof storage bag according to claim 1 is characterized in that: said poroelasticity material is fixedly set in the said bag.
6. waterproof storage bag according to claim 1 is characterized in that: the hot pressing of said poroelasticity material is fixed in the said bag.
7. waterproof storage bag according to claim 1 is characterized in that: said poroelasticity material is movably set in the said bag.
8. waterproof storage bag according to claim 1 is characterized in that: said bag is processed by the material of compressible and resilience.
9. waterproof storage bag according to claim 1 is characterized in that: said sack is located at the upper end of said bag.
10. waterproof storage bag according to claim 1 is characterized in that: said sack or bag add lanyard and/or lanyard hole.
11. waterproof storage bag according to claim 8 is characterized in that: said material compressible and resilience is the plastics that are available for users to outside said bag, operate the touch screen that is placed on the object in the said bag.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203075340U CN202321052U (en) | 2011-08-23 | 2011-08-23 | Waterproof storage bag |
| TW100224121U TWM433126U (en) | 2011-08-23 | 2011-12-21 | Waterproof storage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203075340U CN202321052U (en) | 2011-08-23 | 2011-08-23 | Waterproof storage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202321052U true CN202321052U (en) | 2012-07-11 |
Family
ID=46433042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203075340U Expired - Lifetime CN202321052U (en) | 2011-08-23 | 2011-08-23 | Waterproof storage bag |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202321052U (en) |
| TW (1) | TWM433126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991683A (en) * | 2018-10-29 | 2018-12-14 | 廖海洋 | Mobile phone vacuum waterproof bag |
-
2011
- 2011-08-23 CN CN2011203075340U patent/CN202321052U/en not_active Expired - Lifetime
- 2011-12-21 TW TW100224121U patent/TWM433126U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991683A (en) * | 2018-10-29 | 2018-12-14 | 廖海洋 | Mobile phone vacuum waterproof bag |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM433126U (en) | 2012-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |