CN101588688A - Portable electric appts and falling protection method thereof - Google Patents
Portable electric appts and falling protection method thereof Download PDFInfo
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- CN101588688A CN101588688A CNA2008103017507A CN200810301750A CN101588688A CN 101588688 A CN101588688 A CN 101588688A CN A2008103017507 A CNA2008103017507 A CN A2008103017507A CN 200810301750 A CN200810301750 A CN 200810301750A CN 101588688 A CN101588688 A CN 101588688A
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- portable electric
- electric appts
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Abstract
A kind of portable electric appts, it comprises housing, air bag, aerating device, falls checkout gear and control device, and described case side surface is provided with accepting groove; Described aerating device is arranged in the described housing and links to each other with described air bag, is used to described airbag aeration to make described airbag deployment; Described air bag is contained in described accepting groove and stretches out accepting groove and launch after inflation when being in folded state; The described checkout gear that falls is used to detect whether described portable electric appts falls and send detection signal when described portable electric appts falls, described control device is used to respond detection signal, and to control described aerating device be described airbag aeration, falls the damage that portable electric appts is caused thereby reduce.The present invention also provides a kind of portable electric appts falling protection method.
Description
Technical field
The present invention relates to a kind of electronic equipment, relate in particular to a kind of portable electric appts and falling protection method thereof.
Background technology
Along with the development of society and the progress of electronic technology, it is more and more general that some portable electric appts are used in daily life, such as mobile phone, digital camera etc.
These portable electric appts may damage because of accidental fall in the process of using, as electronic building brick particularly sensitive electrical components damage and cause the portable electric appts can't operate as normal.In order to reduce the damage of accidental fall to sensitive electrical components, some portable electric appts inside are provided with acceleration sensor and Power Management Unit.Acceleration sensor is used to detect whether portable electric appts falls and send off signal to Power Management Unit when portable electric appts falls detecting.Power Management Unit response off signal is cut off the electricity supply, thereby reduces the damage of accidental fall to the sensitive electrical components of portable electric appts inside.So, accidental fall is still very big to the damage of this kind portable electric appts.
Summary of the invention
In view of this, be necessary to provide a kind of and can further reduce the portable electric appts that falls damage.
In addition, also be necessary to provide a kind of and can further reduce the falling protection method that portable electric appts falls damage.
A kind of portable electric appts, it comprises housing, air bag, aerating device, falls checkout gear and control device, and described case side surface is provided with accepting groove; Described aerating device is arranged in the described housing and links to each other with described air bag, is used to described airbag aeration to make described airbag deployment; Described air bag is contained in described accepting groove and stretches out accepting groove and launch after inflation when being in folded state; The described checkout gear that falls is used to detect whether described portable electric appts falls and send detection signal when described portable electric appts falls, and described control device is used to respond detection signal, and to control described aerating device be described airbag aeration.
A kind of portable electric appts falling protection method, described portable electric appts comprises housing, air bag and aerating device, described case side surface is provided with accepting groove; Described aerating device is arranged in the described housing and links to each other with described air bag, is used to described airbag aeration to make described airbag deployment; Described air bag is contained in described accepting groove and stretches out accepting groove and launch after inflation when being in folded state, described portable electric appts falling protection method comprises the steps:
Whether detect portable electric appts falls;
If portable electric appts falls, then send detection signal;
The reception detection signal is also controlled aerating device air bag is inflated.
In the method for above-mentioned portable electric appts and fall protection thereof; when portable electric appts falls; control device control aerating device is inflated the air bag in the accepting groove of case side surface and is made air bag be in inflating expanded state, can make portable electric appts be subjected to the protection of air bag when falling and reduces and fall the damage that it is caused.
Description of drawings
Fig. 1 is the entity schematic diagram of a better embodiment portable electric appts.
Fig. 2 is portable electric appts one a better embodiment system construction drawing shown in Figure 1.
Fig. 3 is another better embodiment system construction drawing of portable electric appts shown in Figure 1.
Fig. 4 is the flow chart of a better embodiment portable electric appts falling protection method.
Fig. 5 is for reception detection signal shown in Figure 4 and control the method flow diagram of the better embodiment that aerating device inflates air bag.
Fig. 6 is for reception detection signal shown in Figure 4 and control the method flow diagram of another better embodiment that aerating device inflates air bag.
Embodiment
Please see figures.1.and.2 simultaneously, portable electric appts 100 comprises housing 10, air bag 20, aerating device 30, falls checkout gear 50 and control device 70.
Aerating device 30 is arranged in the housing 10 and links to each other with air bag 20, and it is used for when portable electric appts 100 falls is that air bag 20 inflations launch air bag 20.
Fall checkout gear 50 and be used to detect portable electric appts 100 and whether fall, and when portable electric appts 100 falls, send detection signal.Fall checkout gear 50 and can be acceleration transducer.
In the present embodiment, aerating device 30 comprises pressurization-gas cascade 32 and switch 34.When control device 70 received detection signal, control device 70 is opened switch 34 made in the pressurization-gas cascade 32 Compressed Gas diffusion couple air bag 20 inflate.
As shown in Figure 3, in another embodiment, aerating device 30 comprises igniting agent 36 and aerating agent 38.When control device 70 received detection signal, control device 70 is ignited igniting agent 36 made the generation heat.Aerating agent 38 adopts solid or liquid fuel usually, and the heat that igniting agent 36 is ignited the back generation decomposes aerating agent 38, and aerating agent 38 produces gas air bag 20 is inflated.
When above-mentioned portable electric appts 100 falls; air bag 20 in 30 pairs of housings of control device 70 control aerating devices, the 10 side surface accepting grooves 12 is inflated; make air bag 20 be in inflating expanded state, fall the damage that it is caused thereby the protection that makes portable electric appts 100 be subjected to air bag 20 when falling reduces.
As shown in Figure 4, a kind of flow chart of portable electric appts 100 falling protection methods comprises the steps.
Whether step S802 detects portable electric appts 100 and falls, if portable electric appts 100 falls, then enters step S804; If portable electric appts 100 does not fall, then return step S802.
Step S804 produces detection signal.
Step S806, the reception detection signal is also controlled 30 pairs of air bags 20 of aerating device and is inflated, and makes air bag 20 be in inflating expanded state, can be subjected to the protection of air bag 20 when portable electric appts 100 is fallen.
As shown in Figure 5, step S806 receives detection signal and controls 30 pairs of air bags 20 of aerating device and inflate and be following steps:
Step S8062, the switch 34 that receives detection signal and open aerating device 30 is inflated the Compressed Gas diffusion couple air bag 20 in the pressurization-gas cascade 32.
As shown in Figure 6, in another embodiment, step S806 receives detection signal and controls 30 pairs of air bags 20 of aerating device and inflate and comprise the steps:
Step S8064 receives detection signal and ignites igniting agent 36 and makes the generation heat.
The heat that step S8066, igniting agent 36 ignite the back generation makes aerating agent 38 decomposition and generation gas inflate air bag 20.
Above-mentioned portable electric appts 100 falling protection methods; air bag 20 inflations when portable electric appts 100 falls in 30 pairs of housings of control aerating device, the 10 side surface accepting grooves 12; make air bag 20 be in inflating expanded state, fall the damage that it is caused thereby the protection that makes portable electric appts 100 be subjected to air bag 20 when falling reduces.
Claims (8)
1. portable electric appts, it comprises housing, air bag, aerating device, falls checkout gear and control device, and described case side surface is provided with accepting groove; Described aerating device is arranged in the described housing and links to each other with described air bag, is used to described airbag aeration to make described airbag deployment; Described air bag is contained in described accepting groove and stretches out accepting groove and launch after inflation when being in folded state; The described checkout gear that falls is used to detect whether described portable electric appts falls and send detection signal when described portable electric appts falls, and described control device is used to respond detection signal, and to control described aerating device be described airbag aeration.
2. portable electric appts as claimed in claim 1 is characterized in that: the described checkout gear that falls is an acceleration transducer.
3. portable electric appts as claimed in claim 1, it is characterized in that: described aerating device comprises pressurization-gas cascade and switch, when described control device received detection signal, described control device is opened described switch inflated the described air bag of Compressed Gas diffusion couple in the pressurization-gas cascade.
4. portable electric appts as claimed in claim 1, it is characterized in that: described aerating device comprises igniting agent and aerating agent, when described control device receives detection signal, described control device is ignited described igniting agent makes the generation heat, and the heat that described igniting agent is ignited the back generation makes aerating agent decomposition and generation gas inflate described air bag.
5. portable electric appts falling protection method, described portable electric appts comprises housing, air bag and aerating device, described case side surface is provided with accepting groove; Described aerating device is arranged in the described housing and links to each other with described air bag, is used to described airbag aeration to make described airbag deployment; Described air bag is contained in described accepting groove and can stretches out accepting groove and launch after inflation when being in folded state, described portable electric appts falling protection method comprises the steps:
Whether detect portable electric appts falls;
If portable electric appts falls, then send detection signal;
The reception detection signal is also controlled aerating device air bag is inflated.
6. portable electric appts falling protection method as claimed in claim 5 is characterized in that: described portable electric appts falling protection method also comprises the steps:
If portable electric appts does not fall, then return and detect the step whether portable electric appts falls.
7. portable electric appts falling protection method as claimed in claim 5 is characterized in that: described reception detection signal is also controlled step that aerating device inflates air bag and is made the step that Compressed Gas diffusion couple air bag is inflated in the pressurization-gas cascade for the switch that receives detection signal and open aerating device.
8. portable electric appts falling protection method as claimed in claim 5 is characterized in that: described reception detection signal is also controlled the step that aerating device inflates air bag and is comprised the steps:
Receive detection signal and ignite igniting agent;
Aerating agent decomposes generation gas air bag is inflated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103017507A CN101588688A (en) | 2008-05-23 | 2008-05-23 | Portable electric appts and falling protection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103017507A CN101588688A (en) | 2008-05-23 | 2008-05-23 | Portable electric appts and falling protection method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101588688A true CN101588688A (en) | 2009-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008103017507A Pending CN101588688A (en) | 2008-05-23 | 2008-05-23 | Portable electric appts and falling protection method thereof |
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| CN (1) | CN101588688A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914940A (en) * | 2012-11-01 | 2013-02-06 | 深圳雅图数字视频技术有限公司 | Projector protection device and projector |
| WO2013053319A1 (en) * | 2011-10-11 | 2013-04-18 | 中国移动通信集团公司 | Protection method for falling of mobile terminal, and mobile terminal |
| CN103479028A (en) * | 2013-10-12 | 2014-01-01 | 王赓 | Anti-falling charging mobile phone cover |
| CN104348963A (en) * | 2013-08-06 | 2015-02-11 | 航天信息股份有限公司 | Method for preventing falling damage of electronic equipment and electronic equipment |
| CN104423279A (en) * | 2013-08-28 | 2015-03-18 | 联想(北京)有限公司 | Electronic device and protection method thereof at mobile state |
| WO2015062432A1 (en) * | 2013-11-01 | 2015-05-07 | 黄捷 | Fall-resistant cellphone device |
| CN104734243A (en) * | 2013-12-20 | 2015-06-24 | 西安恒飞电子科技有限公司 | Portable power source with shockproof function and falling resisting function |
| CN105072831A (en) * | 2015-07-06 | 2015-11-18 | 苏州宏展信息科技有限公司 | Intelligent filtering filling-type communication cabinet |
| CN105338132A (en) * | 2014-06-30 | 2016-02-17 | 展讯通信（上海）有限公司 | Screen protection device and mobile terminal |
| CN105960117A (en) * | 2016-04-20 | 2016-09-21 | 芜湖金鹏汽车部件有限公司 | An airbag device for protecting an electronic device |
| CN106655092A (en) * | 2015-10-29 | 2017-05-10 | 华为数字技术（苏州）有限公司 | Fall-into-water protection device, electronic equipment, and fall-into-water protection method |
| CN107547707A (en) * | 2017-09-08 | 2018-01-05 | 上海市格致中学 | A kind of shatter-resistant jet mobile phone protecting case |
| CN108052178A (en) * | 2017-12-14 | 2018-05-18 | 大连理创科技有限公司 | A kind of dropproof mobile terminal |
| TWI639375B (en) | 2017-11-24 | 2018-10-21 | 技嘉科技股份有限公司 | Portable electronic device with drop protection |
| WO2019061181A1 (en) * | 2017-09-28 | 2019-04-04 | 深圳传音通讯有限公司 | Terminal fall protection device and terminal |
| CN110071988A (en) * | 2018-01-24 | 2019-07-30 | 广东欧珀移动通信有限公司 | The control method of functional unit, electronic device and electronic device |
| CN110402047A (en) * | 2019-07-12 | 2019-11-01 | Oppo（重庆）智能科技有限公司 | The protective shell of electronic equipment |
| EP3582003A1 (en) * | 2018-06-13 | 2019-12-18 | Helite | Fall protection device and method |
| FR3082654A1 (en) * | 2018-06-13 | 2019-12-20 | Helite | PROTECTION DEVICE DURING A FALL AND METHOD |
-
2008
- 2008-05-23 CN CNA2008103017507A patent/CN101588688A/en active Pending
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053319A1 (en) * | 2011-10-11 | 2013-04-18 | 中国移动通信集团公司 | Protection method for falling of mobile terminal, and mobile terminal |
| CN102914940A (en) * | 2012-11-01 | 2013-02-06 | 深圳雅图数字视频技术有限公司 | Projector protection device and projector |
| CN102914940B (en) * | 2012-11-01 | 2015-07-15 | 深圳雅图数字视频技术有限公司 | Projector protection device and projector |
| CN104348963A (en) * | 2013-08-06 | 2015-02-11 | 航天信息股份有限公司 | Method for preventing falling damage of electronic equipment and electronic equipment |
| CN104423279A (en) * | 2013-08-28 | 2015-03-18 | 联想(北京)有限公司 | Electronic device and protection method thereof at mobile state |
| CN103479028A (en) * | 2013-10-12 | 2014-01-01 | 王赓 | Anti-falling charging mobile phone cover |
| WO2015062432A1 (en) * | 2013-11-01 | 2015-05-07 | 黄捷 | Fall-resistant cellphone device |
| CN105393520A (en) * | 2013-11-01 | 2016-03-09 | 黄捷 | Fall-resistant cellphone device |
| CN104734243A (en) * | 2013-12-20 | 2015-06-24 | 西安恒飞电子科技有限公司 | Portable power source with shockproof function and falling resisting function |
| CN105338132A (en) * | 2014-06-30 | 2016-02-17 | 展讯通信（上海）有限公司 | Screen protection device and mobile terminal |
| CN105338132B (en) * | 2014-06-30 | 2019-04-26 | 展讯通信（上海）有限公司 | A kind of screen protective device and mobile terminal |
| CN105072831A (en) * | 2015-07-06 | 2015-11-18 | 苏州宏展信息科技有限公司 | Intelligent filtering filling-type communication cabinet |
| CN106655092A (en) * | 2015-10-29 | 2017-05-10 | 华为数字技术（苏州）有限公司 | Fall-into-water protection device, electronic equipment, and fall-into-water protection method |
| CN106655092B (en) * | 2015-10-29 | 2019-06-07 | 华为数字技术（苏州）有限公司 | Overboard protective device, electronic equipment and drowning protection method |
| CN105960117A (en) * | 2016-04-20 | 2016-09-21 | 芜湖金鹏汽车部件有限公司 | An airbag device for protecting an electronic device |
| CN107547707A (en) * | 2017-09-08 | 2018-01-05 | 上海市格致中学 | A kind of shatter-resistant jet mobile phone protecting case |
| WO2019061181A1 (en) * | 2017-09-28 | 2019-04-04 | 深圳传音通讯有限公司 | Terminal fall protection device and terminal |
| TWI639375B (en) | 2017-11-24 | 2018-10-21 | 技嘉科技股份有限公司 | Portable electronic device with drop protection |
| CN108052178A (en) * | 2017-12-14 | 2018-05-18 | 大连理创科技有限公司 | A kind of dropproof mobile terminal |
| CN110071988A (en) * | 2018-01-24 | 2019-07-30 | 广东欧珀移动通信有限公司 | The control method of functional unit, electronic device and electronic device |
| CN110071988B (en) * | 2018-01-24 | 2021-01-22 | Oppo广东移动通信有限公司 | Functional module, electronic device and control method of electronic device |
| EP3582003A1 (en) * | 2018-06-13 | 2019-12-18 | Helite | Fall protection device and method |
| EP3582002A1 (en) * | 2018-06-13 | 2019-12-18 | Helite | Fall protection device and method |
| FR3082653A1 (en) * | 2018-06-13 | 2019-12-20 | Helite | PROTECTION DEVICE DURING A FALL AND METHOD |
| FR3082654A1 (en) * | 2018-06-13 | 2019-12-20 | Helite | PROTECTION DEVICE DURING A FALL AND METHOD |
| CN110402047A (en) * | 2019-07-12 | 2019-11-01 | Oppo（重庆）智能科技有限公司 | The protective shell of electronic equipment |
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Open date: 20091125 |