CN207355658U - A kind of vacuum waterproof mobile phone protective bag - Google Patents
A kind of vacuum waterproof mobile phone protective bag Download PDFInfo
- Publication number
- CN207355658U CN207355658U CN201720461222.2U CN201720461222U CN207355658U CN 207355658 U CN207355658 U CN 207355658U CN 201720461222 U CN201720461222 U CN 201720461222U CN 207355658 U CN207355658 U CN 207355658U
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- protective bag
- mobile phone
- bag body
- vacuum
- waterproof mobile
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Abstract
The utility model belongs to Cellphone Accessories technical field, and in particular to a kind of vacuum waterproof mobile phone protective bag.The vacuum waterproof mobile phone protective bag, includes the protective bag body (1) of one end open, and sack (2) place of the protective bag body (1) is provided with zipper seal component；The one side fastening of the protective bag body (1) is provided with tangibly mobile phone protective film (11)；It is provided with to discharge the one-way exhausting device (3) of the internal air of bag on the protective bag body (1), so that the protective bag is in vacuum state.Vacuum waterproof mobile phone protective bag described in the utility model; utilize the one-way exhausting device especially set; it is evacuated without aspiration pump; firmly extruding can discharge air in bag after only mobile phone need to be put into; atmospheric pressure press membrane is utilized at the same time, air is not flow backwards into compressed bag, you can to realize the vacuum state of protective bag; more effectively prevent the entrance of water and steam, realize water-proof sealing truly.
Description
Technical field
The utility model belongs to Cellphone Accessories technical field, and in particular to a kind of vacuum waterproof mobile phone protective bag.
Background technology
With continually strengthening for cell-phone function, mobile phone is extensively with its purposes, and the height of frequency of use is carry-on as people
Indispensable articles accompanied, consumer also become stronger to the dependence of mobile phone.But in real life, such as by the sea, swimming
In the environment of pond etc. is contacted with water, the carrying of mobile phone and waterproof are often a big problem.
To solve the above problems, some mobile phone articles for use manufacturers produce some waterproof mobile phone bags, this mobile phone bag is generally adopted
It is made with the transparent flexible material for being formed with opening, and is sealed in the sealing part of mobile phone bag by formation such as concave convex button clip chain or pulling mouths
Structure, to carry out waterproof infiltration.But in actual use, the water resistance of existing general Mobile phone waterproof bag and pay no attention to
Think.This is more single mainly due to the seal approach of existing mobile phone sealing waterproof bag, causes sealing effect general；It is moreover, existing
Frequently occur in the situation of sealed place's foreign matter in use with the presence of the general sealing structure of waterproof bag, easily occur close
Feng Buyan, easy the problems such as seeping water.Such case is particularly evident in outdoor locations such as seabeaches, and sealed place easily enters
The tiny sand of grain is so as to cause the problem of poorly sealed；Furthermore existing waterproof bag in order to meet the use of different size mobile phone,
The size being generally designed is larger, and mobile phone is very difficult to operate in waterproof bag, have impact on using effect.
Utility model content
For this reason, the technical problem to be solved by the utility model is to provide a kind of vacuum waterproof mobile phone protective bag, with solution
Certainly in the prior art waterproof mobile phone bag poor-performing the problem of.
A kind of in order to solve the above technical problems, vacuum waterproof mobile phone protective bag described in the utility model, it is characterised in that
Protective bag body including one end open, is provided with zipper seal component at the sack of the protective bag body；The protective bag
The one side fastening of body is provided with tangibly mobile phone protective film；It is provided with to discharge a bag body on the protective bag body
The one-way exhausting device of interior air, so that the protective bag is in vacuum state.
The one-way exhausting device is arranged at remaining at least one lateral location of the protective bag body in addition to openend
Place.
The one-way exhausting device is arranged at the respective side of the protective bag body open end.
The one-way exhausting device includes at least one connection protective bag body interior and the external world that interval opens up
Exhaust passage, and realized by tension device closed.
The one-way exhausting device further includes bag body thin film and is arranged at the film of the bag body thin film internal layer, the drawing
Tight device is arranged between the bag body thin film and internal layer membrane.
The one-way exhausting device further includes the pressure for being arranged at the exhaust passage and the protective bag body edges position
Side.
The tension device is non-woven fabrics or line.
The one-way exhausting device is the one-way exhaust valve being arranged at the protective bag body bag.
The zipper seal component includes the upper bracket for being respectively arranged at the upper and lower both sides of protective bag body and lower tight
Gu bar.
The mobile phone protective film is tempering film.
Vacuum waterproof mobile phone protective bag described in the utility model, using the one-way exhausting device especially set, without taking out
Air pump is evacuated, and firmly extruding can discharge air in bag after only mobile phone need to be put into, while utilize atmospheric pressure press membrane, make
Air will not be flow backwards into compressed bag, you can and realize the vacuum state of protective bag, more effectively prevent the entrance of water and steam,
Realize water-proof sealing truly.
Vacuum waterproof protective bag of the present invention, is provided with the tempering film protective film of tangible operation, a side with bag
Face strengthens touch-control performance of the mobile phone in bag, while avoids the fold in exhaust process from influencing to touch using the hard shape of tempering film
Touch performance.
Protective bag described in the utility model is simple and reasonable, can be widely used for mobile phone waterproof under various regimes it
With.
Brief description of the drawings
In order to be more likely to be clearly understood the content of the utility model, below according to the specific implementation of the utility model
Example and with reference to attached drawing, is described in further detail the utility model, wherein,
Fig. 1 is the dimensional structure diagram of protective bag described in the utility model；
Fig. 2 is the structural front view of protective bag described in the utility model；
Fig. 3 is the section enlarged structure schematic diagram of one-way exhausting device described in the utility model；
Reference numeral is expressed as in figure：1- protective bag bodies, 2- sacks, 3- one-way exhausting devices, 4- bags of body thin films, in 5-
Layer film, 6- exhaust passages, 7- tension devices, 8- flanging, the upper brackets of 9-, bracket under 10-, 11- mobile phone protective films.
Embodiment
As shown in Figs. 1-2, vacuum waterproof mobile phone protective bag described in the utility model, includes the protective bag sheet of one end open
Body 1, zipper seal component is provided with the sack 2 of the protective bag body 1 and realizes the protective bag sealing after loading mobile phone；It is described
The one side fastening of protective bag body 1 is provided with tangibly mobile phone protective film 11, and the mobile phone protective film 11 is in mobile phone
Correspond to the screen position of mobile phone after loading protective bag, on the one hand can realize the touch of mobile phone screen, while also because described
The presence of mobile phone protective film 11 avoids protective bag body 1 in vacuum exhaust process that fold occurs, and influences to touch use.
The mobile phone protective bag body 1 is made using the material of mobile phone protective bag common in the art, it is preferred to use
The material with Electrostatic Absorption is made, and the mobile phone protective film 11 is preferably tempering film, can direct touch operation, it is and excellent
Choosing is using the direct secure bond of hot melting process with bag.
The zipper seal component can use slide fastener closed structure known in the art, such as including being respectively arranged at
State the upper bracket 9 of 1 upper and lower both sides of protective bag body and lower bracket 10.
In order to realize the air extracting seal of exempting from of the protective bag, it is provided with to discharge bag on the protective bag body 1 internal
The one-way exhausting device 3 of air, so that vacuum state can be presented in the protective bag after mobile phone is put into.
Structure as shown in Figs. 1-2, the one-way exhausting device 3 are arranged at the protective bag body 1 in addition to openend
At remaining at least one lateral location, and it is preferably disposed at the respective side of 1 openend of protective bag body.
Protective bag structure as shown in Figs. 1-3, the one-way exhausting device 3 include at least one connection institute that interval opens up
The inside of protective bag body 1 and extraneous exhaust passage 6 are stated, and preferably respectively sets one in the protective bag both sides of edges, and is led to
Cross tension device 7 and realize closed, the tension device 7 can be selected non-woven fabrics or line, realize tense it is closed.
The one-way exhausting device 3 further includes bag body thin film 4 and is arranged at the film 5 of 4 internal layer of bag body thin film, institute
Tension device 7 is stated to be arranged between the bag body thin film 4 and internal layer membrane 5.
In order to further enhance obturation effect, the one-way exhausting device 3, which further includes, is arranged at the exhaust passage 6 and institute
State the flanging 8 of 1 marginal position of protective bag body.
As the structure that can be converted, the one-way exhausting device 3 can be to be arranged at 1 bag of the protective bag body
One-way exhaust valve, the one-way exhaust valve is the existing valve arrangement for realizing one-way exhaust.
Obviously, the above embodiments are merely examples for clarifying the description, and the restriction not to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (9)
- A kind of 1. vacuum waterproof mobile phone protective bag, it is characterised in that the protective bag body including one end open（1）, the protection Bag body（1）Sack（2）Place is provided with zipper seal component；The protective bag body（1）One side fastening be provided with can The tempering film mobile phone protective film of touch（11）；The protective bag body（1）On be provided with to discharge the list of the internal air of bag To exhaust apparatus（3）, so that the protective bag is in vacuum state.
- 2. vacuum waterproof mobile phone protective bag according to claim 1, it is characterised in that the one-way exhausting device（3）If It is placed in the protective bag body（1）At remaining at least one lateral location in addition to openend.
- 3. vacuum waterproof mobile phone protective bag according to claim 2, it is characterised in that the one-way exhausting device（3）If It is placed in the protective bag body（1）At the respective side of openend.
- 4. vacuum waterproof mobile phone protective bag according to claim 3, it is characterised in that the one-way exhausting device（3）Bag Include at least one connection protective bag body that interval opens up（1）Internal and extraneous exhaust passage（6）, and filled by tensing Put（7）Realize closed.
- 5. vacuum waterproof mobile phone protective bag according to claim 4, it is characterised in that the one-way exhausting device（3）Also Including bag body thin film（4）And it is arranged at the bag body thin film（4）The film of internal layer（5）, the tension device（7）It is arranged at institute State a bag body thin film（4）And internal layer membrane（5）Between.
- 6. vacuum waterproof mobile phone protective bag according to claim 5, it is characterised in that the one-way exhausting device（3）Also Including being arranged at the exhaust passage（6）With the protective bag body（1）The flanging of marginal position（8）.
- 7. vacuum waterproof mobile phone protective bag according to claim 6, it is characterised in that the tension device（7）For nonwoven Cloth or line.
- 8. vacuum waterproof mobile phone protective bag according to claim 1, it is characterised in that the one-way exhausting device（3）For It is arranged at the protective bag body（1）One-way exhaust valve with bag.
- 9. according to claim 1-8 any one of them vacuum waterproof mobile phone protective bags, it is characterised in that the zipper seal group Part includes being respectively arranged at the protective bag body（1）The upper bracket of upper and lower both sides（9）With lower bracket（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461222.2U CN207355658U (en) | 2017-04-28 | 2017-04-28 | A kind of vacuum waterproof mobile phone protective bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461222.2U CN207355658U (en) | 2017-04-28 | 2017-04-28 | A kind of vacuum waterproof mobile phone protective bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207355658U true CN207355658U (en) | 2018-05-15 |
Family
ID=62423726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461222.2U Active CN207355658U (en) | 2017-04-28 | 2017-04-28 | A kind of vacuum waterproof mobile phone protective bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207355658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991683A (en) * | 2018-10-29 | 2018-12-14 | 廖海洋 | Mobile phone vacuum waterproof bag |
| CN111409959A (en) * | 2020-03-27 | 2020-07-14 | 郑利 | Method for preventing caking of chemical fertilizer and chemical product, anti-caking agent and application |
-
2017
- 2017-04-28 CN CN201720461222.2U patent/CN207355658U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991683A (en) * | 2018-10-29 | 2018-12-14 | 廖海洋 | Mobile phone vacuum waterproof bag |
| CN111409959A (en) * | 2020-03-27 | 2020-07-14 | 郑利 | Method for preventing caking of chemical fertilizer and chemical product, anti-caking agent and application |
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