CN102271173A - Waterproof interphone at mobile communication terminal and mobile communication terminal - Google Patents
Waterproof interphone at mobile communication terminal and mobile communication terminal Download PDFInfo
- Publication number
- CN102271173A CN102271173A CN2010101970859A CN201010197085A CN102271173A CN 102271173 A CN102271173 A CN 102271173A CN 2010101970859 A CN2010101970859 A CN 2010101970859A CN 201010197085 A CN201010197085 A CN 201010197085A CN 102271173 A CN102271173 A CN 102271173A
- Authority
- CN
- China
- Prior art keywords
- communication terminal
- mobile communication
- waterproof
- communication
- ventilated membrane
- 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.)
- Pending
Links
- 238000010295 mobile communication Methods 0.000 title claims abstract description 13
- 239000002985 plastic film Substances 0.000 claims abstract description 9
- 229920006255 plastic film Polymers 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 24
- 239000012528 membrane Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Landscapes
- Telephone Set Structure (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a waterproof interphone at a mobile communication terminal and the mobile communication terminal, wherein a breathable film of the interphone is made of a completely airtight plastic film.
Description
Technical field
The present invention relates to a kind of mobile communication terminal, relate in particular to a kind of waterproof communication and mobile communication terminal thereof of mobile communication terminal.
Background technology
The structure that the waterproof mobile phone communication is spoken, prior art adopt mostly pastes one deck waterproof ventilated membrane on the housing, put into communication then, is coated with one deck fluid sealant again around communication, realizes waterproof (as shown in Figure 1) like this
Such structure, the waterproof ventilated membrane air can inside and outside freely pass through, and water droplet then can not pass through, but water vapour still can enter, because porose on the ventilated membrane, the limited easy damage of intensity, while ventilated membrane cost is also very high.
Summary of the invention
The invention provides a kind of waterproof communication of mobile communication terminal, it is characterized in that its ventilated membrane adopts complete air-locked plastic film.
A kind of waterproof communication of mobile communication terminal is characterized in that its waterproof communication adopts complete air-locked plastic film.
Description of drawings
Fig. 1: 1, communication; 2, waterproof ventilated membrane; 3, communication terminal back cover Fig. 2: the profile at waterproofing design position
4, communication; 5, waterproof ventilated membrane; 6, communication terminal back cover
Embodiment
For the communication waterproof ventilated membrane that solves communication terminal can not block water and water vapour fully, the present invention is with original waterproof ventilated membrane, shown in 2 parts of Fig. 1, change complete air-locked plastic film into, allow inside and outside the communication isolated fully, water droplet, steam, air all can not pass through, through experimental verification, after having changed plastic film, this communication terminal
1. but in air, pass through the test normal talking;
2. whole mobile phone is sunk to and test in the 100mm water and can normally speak
Prior art communication commonly used goes out acoustic form and adopts the waterproof ventilated membrane structural principle, be based on the vibrations of communication sound wave and directly guarantee conversation by the air borne principle that communicates inside and outside the waterproof and breathable fenestra, the present invention is that the communication sound wave shakes air-locked plastic film by test usefulness, and air-locked plastic film vibrations medium guarantees conversation by air borne indirectly with sound wave.
Beneficial effect of the present invention is:
1. have inside and outside the communication of communication terminal of existing structure isolated fully, water droplet, steam, air are isolated fully, water resistance is stronger more reliable;
2. the gas-impermeable plastics film selection of the present invention's employing is easier, and price is also more cheap.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. the waterproof communication of mobile communication terminal is characterized in that its ventilated membrane adopts complete air-locked plastic film.
2. the waterproof communication of a mobile communication terminal is characterized in that its waterproof communication adopts complete air-locked plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101970859A CN102271173A (en) | 2010-06-02 | 2010-06-02 | Waterproof interphone at mobile communication terminal and mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101970859A CN102271173A (en) | 2010-06-02 | 2010-06-02 | Waterproof interphone at mobile communication terminal and mobile communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102271173A true CN102271173A (en) | 2011-12-07 |
Family
ID=45053333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101970859A Pending CN102271173A (en) | 2010-06-02 | 2010-06-02 | Waterproof interphone at mobile communication terminal and mobile communication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102271173A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2165580Y (en) * | 1993-04-27 | 1994-05-18 | 广州市天河华源通讯设备厂 | Moisture-proof telephone set in bathroom |
| CN201118688Y (en) * | 2007-05-11 | 2008-09-17 | 青岛海信移动通信技术股份有限公司 | Waterproof and dustproof device for headphone of portable mobile terminal |
| WO2009011315A1 (en) * | 2007-07-18 | 2009-01-22 | Nitto Denko Corporation | Water-proof sound-transmitting membrane, method for production of water-proof sound-transmitting membrane, and electrical appliance using the membrane |
| WO2009020046A1 (en) * | 2007-08-07 | 2009-02-12 | Japan Gore-Tex Inc. | Electro-acoustic converter, electronic device, waterproof cover, and method for testing ventilation of electro-acoustic converter |
-
2010
- 2010-06-02 CN CN2010101970859A patent/CN102271173A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2165580Y (en) * | 1993-04-27 | 1994-05-18 | 广州市天河华源通讯设备厂 | Moisture-proof telephone set in bathroom |
| CN201118688Y (en) * | 2007-05-11 | 2008-09-17 | 青岛海信移动通信技术股份有限公司 | Waterproof and dustproof device for headphone of portable mobile terminal |
| WO2009011315A1 (en) * | 2007-07-18 | 2009-01-22 | Nitto Denko Corporation | Water-proof sound-transmitting membrane, method for production of water-proof sound-transmitting membrane, and electrical appliance using the membrane |
| WO2009020046A1 (en) * | 2007-08-07 | 2009-02-12 | Japan Gore-Tex Inc. | Electro-acoustic converter, electronic device, waterproof cover, and method for testing ventilation of electro-acoustic converter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010144771A3 (en) | Membrane-free filter and/or integral framing for filter | |
| WO2010123568A3 (en) | Splash proof acoustically resistive cover assembly | |
| WO2008111011A8 (en) | Mems microphone | |
| EP1998591A3 (en) | Submersible loudspeaker assembly | |
| CN204465619U (en) | Mobile phone complete machine waterproof construction | |
| CN202773037U (en) | Waterproof electronic product | |
| CN203661131U (en) | Mobile phone protection shell | |
| CN102271173A (en) | Waterproof interphone at mobile communication terminal and mobile communication terminal | |
| CN203968304U (en) | A kind of waterproof speaker | |
| CN201270403Y (en) | Wire port waterproof device | |
| CN210629783U (en) | Microphone of hand-held communication equipment with windproof and waterproof functions | |
| CN106657499A (en) | Mobile phone case with dust-proof net and preparation method thereof | |
| CN207819991U (en) | A kind of earpiece screen | |
| CN2894118Y (en) | a mobile phone | |
| CN215934917U (en) | Waterproof sound-transmitting film for mobile phone | |
| CN204231485U (en) | A kind of internet phone device | |
| CN202587094U (en) | Waterproof breathable wideband microphone for mobile phone | |
| CN202585204U (en) | Waterproof side button device | |
| CN202750136U (en) | A sounding structure of a mobile phone | |
| CN206272839U (en) | A kind of loudspeaker module | |
| CN203167059U (en) | Waterproof receiver | |
| CN203661245U (en) | Waterproof device for microphone | |
| CN206602627U (en) | A kind of water-proof speaker | |
| CN203966544U (en) | Piezoelectric squealer | |
| CN105940682A (en) | Microphone kit and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111207 |