CN109769059A - A kind of waterproof mobile phone shell - Google Patents
A kind of waterproof mobile phone shell Download PDFInfo
- Publication number
- CN109769059A CN109769059A CN201711095122.3A CN201711095122A CN109769059A CN 109769059 A CN109769059 A CN 109769059A CN 201711095122 A CN201711095122 A CN 201711095122A CN 109769059 A CN109769059 A CN 109769059A
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- China
- Prior art keywords
- mobile phone
- phone shell
- alkali salt
- salt room
- air bag
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Abstract
A kind of waterproof mobile phone shell, including mobile phone shell ontology, the mobile phone shell ontology are divided into shell and mobile phone set-down location, and the mobile phone set-down location is provided with USB interface；The interior of shell is provided with reaction chamber, is alkali salt room and acid compartment, diaphragm is arranged between the alkali salt room and acid compartment and is separated, electrolysis electrode is provided in the acid compartment, the electrolysis electrode connects driving circuit；Mobile phone shell ontology outer ring is provided with air bag, and there are two air inlet, the air inlet communicates with alkali salt room, is isolated by diaphragm with alkali salt room for the air bag setting, and the air inlet is fixed form；Mobile phone shell ontology top is additionally provided with detecting electrode.The present invention generates gas by chemical reaction to fill up air bag, so that mobile phone fall into the water after surrounding by balloon occlusion, water cannot be introduced into mobile phone, and air bag can make mobile phone emerge, both it had avoided and has been immersed in caused slight water inlet in water for a long time, and can also make mobile phone that can be salvaged back falling into profundal zone.
Description
Technical field
The present invention relates to a kind of protective casing of cell phone technical fields, and in particular to a kind of mobile phone shell of waterproof.
Background technique
As the mobile phone of mobile phone, due to being wireless and portable, therefore puts everywhere frequent occurrence, takes institute
Caused surface abrasion slips the phenomenon that breaking accidentally, to there is various cell-phone covers to come into being；Currently, people make
Mobile phone is all without water-proof function, and after mobile phone is fallen into water accidentally, short circuit will occur for the operating circuit on circuit board of mobile phone,
Battery of mobile phone can also be scrapped.Present people mostly use mobile phone protecting case to protect mobile phone, existing mobile phone protecting case function
Generally all there was only the effect of falling-proof anticollision, can reach completely waterproof effect there are no mobile phone protecting case, and if mobile phone
Fall into profundal zone, it is desirable to salvage also highly difficult.
Summary of the invention
The purpose of the present invention is to provide a kind of waterproof mobile phone shells, to solve the above problems.
The present invention provides a kind of waterproof mobile phone shell, including mobile phone shell ontology, and the mobile phone shell ontology is divided into shell and mobile phone
Set-down location, the mobile phone set-down location are provided with USB interface and connect with mobile phone；The interior of shell is provided with reaction chamber, described
Reaction chamber is alkali salt room and acid compartment, and diaphragm is arranged between the alkali salt room and acid compartment and is separated, is provided in the acid compartment
Electrolysis electrode, the electrolysis electrode connect driving circuit；Mobile phone shell ontology outer ring is provided with air bag, and the air bag is provided with
Two air inlets, the air inlet are communicated with alkali salt room, are isolated by diaphragm with alkali salt room, and the air inlet is fixed form；
Mobile phone shell ontology top is additionally provided with detecting electrode；The driving circuit is electric with USB interface, detecting electrode and electrolysis respectively
Pole electrical connection.
Further, it is filled in the acid compartment in the alkali salt room equipped with the basic salt for producing bulk gas is reacted with acid
There is weak acid.
It further, is concave inward structure outside the detecting electrode.
It further, is flexible material at the mobile phone shell ontology installation mobile phone.
Compared with prior art, the beneficial effects of the present invention are:
The present invention generates gas by chemical reaction and fills up air bag so that mobile phone fall into the water after surrounding by balloon occlusion, water
Cannot be introduced into mobile phone, and air bag can make mobile phone emerge, both avoided for a long time be immersed in water it is caused slightly into
Water can also make mobile phone that can be salvaged back falling into profundal zone.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the side view of the embodiment of the present invention；
Fig. 3 is the longitudinal sectional drawing of the embodiment of the present invention；
Fig. 4 is the transverse cross-sectional view of the embodiment of the present invention；
Fig. 5 is the circuit diagram of the embodiment of the present invention.
In figure: 1.USB interface, 2. electrolysis electrodes, 3. air bags, 4. detecting electrodes, 5. alkali salt rooms, 6. acid compartments, 7. driving electricity
Road.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to each reality of the invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the present invention,
In order to make the reader understand this application better, many technical details are proposed.But even if without these technical details and base
In the various changes and modifications of following embodiment, each claim of the application technical side claimed also may be implemented
Case.
Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of waterproof mobile phone shell, including mobile phone shell ontology, the mobile phone shell ontology
It is divided into shell and mobile phone set-down location, the mobile phone set-down location is provided with usb 1 and connect with mobile phone, and mobile phone is waterproof cover circuit
Power supply is provided, as shown in Figure 1；The interior of shell is provided with reaction chamber, and the reaction chamber is alkali salt room 5 and acid compartment 6, such as
Diaphragm is arranged shown in Fig. 3, between the alkali salt room 5 and acid compartment 6 to be separated, electrolysis electrode 2, institute are provided in the acid compartment 6
It states electrolysis electrode 2 and connects driving circuit 7, as shown in Figure 4；Mobile phone shell ontology outer ring is provided with air bag 3, and the air bag 3 is set
It sets there are two air inlet, the air inlet communicates with alkali salt room 5, is isolated by diaphragm with alkali salt room 5, and the air inlet is to fix
Form, as shown in Figure 4；Mobile phone shell ontology top is additionally provided with detecting electrode 4, as shown in Figure 2；The driving circuit 7 divides
It is not electrically connected with usb 1, detecting electrode 4 and electrolysis electrode 2, as shown in Figure 5.
Further, in the alkali salt room 5 equipped with the basic salt for react producible bulk gas with acid, in the acid compartment 6
Equipped with weak acid.
Further, it is concave inward structure outside the detecting electrode 4, prevents from being detected when having sweat on hand using mobile phone.
Further, it is flexible material at the mobile phone shell ontology installation mobile phone, just mobile phone is put into mobile phone shell.
The operation principle of the present invention is that:
When mobile phone is fallen into water, because water is electric conductor, so 4 liang of terminal circuits of detecting electrode are connected, and it will by driving circuit 7
Electric current is transmitted to electrolysis electrode 2, provides power supply to driving circuit 7 by the electricity of mobile phone by usb 1, electrolysis electrode 2 starts
Electrolysis water, 6 pressure of acid compartment increases after generating gas, breaks through the film between acid compartment 6 and alkali salt room 5, and the liquid mixing on both sides starts
It chemically reacts, generates the film that a large amount of gas breaks through 3 mouthfuls of air bag, gas is crowded with rapidly air bag 3, to seal each of mobile phone
A hole makes mobile phone that can not intake, and air bag 3 quickly fills with rear mobile phone shell and can float in water because density reduces, and avoids
It soaks in water for a long time and mobile phone is made slightly to intake, also can avoid falling in water the shape that can not be salvaged in profundal zone mobile phone
Condition.
The air bag gassy that mobile phone shell outer ring is arranged using the principles of chemistry by the application, gassy in air bag
There is protection in each hole that mobile phone can be sealed later to mobile phone charge port, loudspeaker and microphone, and can guarantee that mobile phone is overboard
It will not sink to the bottom later, it is easy to find, it races against time to be successfully found mobile phone, can be effectively protected user's in a short time
Mobile phone
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is possible to understand that
These embodiments can be carried out with a variety of variations, modification, replacement without departing from the principles and spirit of the present invention and become
Type, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of waterproof mobile phone shell, including mobile phone shell ontology, it is characterized in that: the mobile phone shell ontology is divided into shell and mobile phone is placed
Place, the mobile phone set-down location is provided with USB interface (1) and connect with mobile phone；The interior of shell is provided with reaction chamber, described anti-
Answering chamber is alkali salt room (5) and acid compartment (6), and diaphragm is arranged between the alkali salt room (5) and acid compartment (6) and is separated, the acid
It is provided in room (6) electrolysis electrode (2), the electrolysis electrode (2) connects driving circuit (7)；Mobile phone shell ontology outer ring is set
Be equipped with air bag (3), there are two air inlet, the air inlet is communicated with alkali salt room (5) for the air bag (3) setting, by diaphragm and
Alkali salt room (5) isolation, the air inlet are fixed form；Mobile phone shell ontology top is additionally provided with detecting electrode (4)；It is described
Driving circuit (7) is electrically connected with USB interface (1), detecting electrode (4) and electrolysis electrode (2) respectively.
2. a kind of waterproof mobile phone shell according to claim 1, it is characterized in that: inner be equipped in the alkali salt room (5) is reacted with acid
The basic salt of bulk gas is produced, the acid compartment (6) is inner to be equipped with weak acid.
3. a kind of waterproof mobile phone shell according to claim 1, it is characterized in that: being indent knot outside the detecting electrode (4)
Structure.
4. a kind of waterproof mobile phone shell according to claim 1, it is characterized in that: being soft at mobile phone shell ontology installation mobile phone
Property material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711095122.3A CN109769059A (en) | 2017-11-09 | 2017-11-09 | A kind of waterproof mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711095122.3A CN109769059A (en) | 2017-11-09 | 2017-11-09 | A kind of waterproof mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109769059A true CN109769059A (en) | 2019-05-17 |
Family
ID=66449186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711095122.3A Pending CN109769059A (en) | 2017-11-09 | 2017-11-09 | A kind of waterproof mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109769059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114268685A (en) * | 2021-12-06 | 2022-04-01 | 孔德耀 | Water falling prevention device |
-
2017
- 2017-11-09 CN CN201711095122.3A patent/CN109769059A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114268685A (en) * | 2021-12-06 | 2022-04-01 | 孔德耀 | Water falling prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190517 |