CN104484630A - Laptop protecting method and device - Google Patents
Laptop protecting method and device Download PDFInfo
- Publication number
- CN104484630A CN104484630A CN201410740785.6A CN201410740785A CN104484630A CN 104484630 A CN104484630 A CN 104484630A CN 201410740785 A CN201410740785 A CN 201410740785A CN 104484630 A CN104484630 A CN 104484630A
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- CN
- China
- Prior art keywords
- notebook computer
- humidity
- power supply
- danger classes
- notebook
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/81—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer by operating on the power supply, e.g. enabling or disabling power-on, sleep or resume operations
Abstract
The invention discloses a laptop protecting method and device and relates to computer technology. The method includes: collecting the humidity of a laptop; judging whether the humidity reaches a danger level or not according to the collected humidity; if no, keeping supplying power for the laptop; if not, stopping supplying power for the laptop. By the method, the hardware of the laptop can be prevented from working in environments high in humidity, and the service life of the laptop is prolonged.
Description
Technical field
The present invention relates to computer technology, particularly a kind of notebook-type computer protecting method and relevant apparatus.
Background technology
In use normal domestic use or office computer process, have unavoidably and because of carelessness water is spread across on notebook computer, thus cause the mainboard device failure of notebook computer.At present, after notebook computer water inlet, usually need user to pull out battery, then mainboard is dried up.The shortcoming of this way is, user pulls out the operation of battery not in time sometimes, easily causes hardware damage, and especially, the battery of some notebook computer is built-in, and battery cannot pull out at once.
In addition, no matter be family expenses or office, notebook computer needs to work in the environment with certain humidity sometimes, but when ambient humidity is excessive, also easily causes hardware damage, reduces the life-span of notebook computer.
Summary of the invention
The object of the present invention is to provide a kind of notebook-type computer protecting method and device, can solve better working with notebook computer ambient humidity excessive or even water inlet time cause hardware to hold flimsy problem.
According to an aspect of the present invention, provide a kind of notebook-type computer protecting method, comprising:
The humidity of notebook computer is gathered;
According to collected humidity, judge whether the humidity of notebook computer reaches danger classes;
If judge, the humidity of notebook computer does not reach danger classes, then keep powering to notebook computer;
If judge, the humidity of notebook computer reaches danger classes, then stop powering to notebook computer.
Preferably, the humidity of humidity sensor to notebook computer is utilized to gather, near the I/O port below the keyboard that described humidity sensor is arranged on notebook computer and/or on mainboard.
Preferably, the described step judging whether the humidity of notebook computer has reached danger classes comprises:
By collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.
Preferably, described stopping comprises the step that notebook computer is powered:
If judge, the humidity of notebook computer reaches danger classes, then generate instruction of stopping power supply, and described instruction of stopping power supply is sent to the powered battery module of notebook computer, for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered.
Preferably, described notebook computer powered battery module according to described in stop power supply after instruction stops the step of powering to notebook computer, also comprise:
Whether real-time detection notebook computer incoming transport power supply, if notebook computer incoming transport power supply detected, then the powered battery module activating notebook computer is powered to notebook computer.
According to a further aspect in the invention, provide a kind of protection device for notebook-type computer, comprising:
Acquisition module, for gathering the humidity of notebook computer;
Judge module, for according to collected humidity, judges whether the humidity of notebook computer reaches danger classes;
Protection module, for when judging that the humidity of notebook computer does not reach danger classes, keeps powering to notebook computer, when judging that the humidity of notebook computer has reached danger classes, stops powering to notebook computer.
Preferably, described acquisition module comprise below multiple keyboard being arranged on notebook computer and/or on mainboard I/O port near humidity sensor.
Preferably, described judge module by collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.
Preferably; described protection module is when the humidity of notebook computer has reached danger classes; generation is stopped power supply instruction; and described instruction of stopping power supply is sent to the powered battery module of notebook computer, for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered.
Preferably, also comprise:
Detection module, for described notebook computer powered battery module according to described in stop power supply after instruction stops the step of powering to notebook computer, detect notebook computer whether incoming transport power supply in real time;
Active module, for detect notebook computer incoming transport power supply time, activate the powered battery module of notebook computer and notebook computer powered.
Compared with prior art, beneficial effect of the present invention is:
1, the present invention is by avoiding working with notebook computer at the larger environment of humidity, thus extends the serviceable life of notebook computer;
2, the present invention is when notebook computer is intake, and can stop in time as system power supply, thus avoids notebook computer in running order and hardware damage such as the mainboard that causes when intaking.
Accompanying drawing explanation
Fig. 1 is the notebook-type computer protecting Method And Principle block diagram that first embodiment of the invention provides;
Fig. 2 is the protection device for notebook-type computer block diagram that first embodiment of the invention provides;
Fig. 3 is the notebook-type computer protecting Method And Principle block diagram that second embodiment of the invention provides;
Fig. 4 is the protection device for notebook-type computer block diagram that second embodiment of the invention provides;
Fig. 5 is the notebook-type computer protecting process flow diagram that third embodiment of the invention provides.
Embodiment
Below in conjunction with accompanying drawing to a preferred embodiment of the present invention will be described in detail, should be appreciated that following illustrated preferred embodiment is only for instruction and explanation of the present invention, is not intended to limit the present invention.
First embodiment
Fig. 1 is the notebook-type computer protecting Method And Principle block diagram that first embodiment of the invention provides, and as shown in Figure 1, comprising:
Step S11: the humidity of notebook computer is gathered.
In this step, the humidity of multiple humidity sensor to notebook computer can be utilized to gather, near the I/O port below the keyboard that described multiple humidity sensor is separately positioned on notebook computer and/or on mainboard.
Step S12: according to collected humidity, judges whether the humidity of notebook computer reaches danger classes.
Specifically, by collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.
Wherein, the humidity being used for comparing with default dangerous humidity threshold is the maximal value in the humidity that gathers of described multiple humidity sensor.
Step S13: according to judged result, keeps or stops powering to notebook computer.
Specifically, if judge, the humidity of notebook computer does not reach danger classes, then keep powering to notebook computer; If judge, the humidity of notebook computer reaches danger classes, then stop powering to notebook computer.
Wherein, judge whether the humidity of notebook computer reaches danger classes by embedded controller, if reach danger classes, then generate instruction of stopping power supply, and described instruction of stopping power supply is sent to the powered battery module of notebook computer, for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered.
Described powered battery module comprises charge controlling chip and battery, and described charge controlling chip, after receiving instruction of stopping power supply, controls battery and stops powering for notebook-computer system.
Fig. 2 is the protection device for notebook-type computer block diagram that first embodiment of the invention provides, and as shown in Figure 2, comprises acquisition module 10, judge module 20 and protection module 30.
Acquisition module 10 is for gathering the humidity of notebook computer, and acquisition module comprises multiple humidity sensor, near the I/O port below the keyboard being separately positioned on notebook computer and/or on mainboard.
Judge module 20, for according to collected humidity, judges whether the humidity of notebook computer reaches danger classes.Specifically, judge module 20 by collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.Wherein, the humidity being used for comparing with default dangerous humidity threshold is the maximal value in the humidity that gathers of described multiple humidity sensor.
Protection module 30, for when judging that the humidity of notebook computer does not reach danger classes, keeps powering to notebook computer, when judging that the humidity of notebook computer has reached danger classes, stops powering to notebook computer.Specifically; protection module 30 is when the humidity of notebook computer has reached danger classes; generation is stopped power supply instruction; and described instruction of stopping power supply is sent to the powered battery module of notebook computer; for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered, namely stop powered battery.
In the present embodiment, the function of judge module 20 and protection module 30 can be realized by the embedded controller of notebook computer.
Second embodiment
Fig. 3 is the notebook-type computer protecting Method And Principle block diagram that second embodiment of the invention provides, and compares with the first embodiment shown in Fig. 1, increases following two steps in the present embodiment:
Step S14: described notebook computer powered battery module according to described in stop power supply after instruction stops the step of powering to notebook computer, detect notebook computer whether incoming transport power supply in real time.
Step S15: if notebook computer incoming transport power supply detected, the powered battery module then activating notebook computer is powered to notebook computer, if notebook computer incoming transport power supply do not detected, then keep the current state of the powered battery module of notebook computer.
That is, when notebook computer is in the less environment of humidity, or after the hardware such as mainboard dries, user can by accessing notebook computer by AC power, the powered battery of activation notebook computer.
Fig. 4 is the protection device for notebook-type computer block diagram that second embodiment of the invention provides, and compares with the first embodiment shown in Fig. 2, comprises detection module 40 and active module 50 further.
Detection module 40 for described notebook computer powered battery module according to described in stop power supply after instruction stops powering to notebook computer, detect notebook computer whether incoming transport power supply in real time.
Active module 50 for detect notebook computer incoming transport power supply time, activate the powered battery module of notebook computer and notebook computer powered.
The function of described detection module 40 and active module 50 can be realized by the embedded controller of notebook computer.
Specifically, embedded controller detects power supply adaptor whether connecting system by charge controlling chip, if connecting system, then confirm notebook computer incoming transport power supply, and sending battery activated instruction to charge controlling chip, described charge controlling chip activates cells in notebook computer according to battery activated instruction.
3rd embodiment
The present embodiment, for notebook computer water inlet, is specifically described the present invention.
Fig. 5 is the notebook-type computer protecting process flow diagram that third embodiment of the invention provides, and as shown in Figure 5, step comprises:
Step S21: on main board for notebook computer near I/O port and keyboard lower position humidity sensor is set, and utilize set by humidity sensor detecting humidity.
Step S22: judge whether the humidity that humidity sensor detects is greater than default dangerous humidity threshold (such as relative humidity more than 95%), if the humidity that humidity sensor detects is greater than default dangerous humidity threshold, then perform step S23, otherwise repeated execution of steps S21.
Step S23: if the humidity that humidity sensor detects is greater than default dangerous humidity threshold, then think that notebook computer is intake, system sends by embedded controller instruction of stopping power supply, and finally makes battery enter shipmode, i.e. the battery pattern of no longer powering.
Step S24: after battery enters shipmode, stops as notebook-computer system is powered.
Step S25: whether embedded controller detection system incoming transport electricity, if incoming transport is electric, then performs step S26, otherwise performs step S24.
Step S26: activated batteries, makes battery again for notebook-computer system is powered.
General notebook computer water inlet is intake on keyboard, or I/O port water inlet from the side, therefore the present embodiment places humidity sensor near I/O port and below keyboard on mainboard, when humidity sensor detects that ambient humidity is greater than 95%, is judged as that computer is intake, humidity information passes to system, now, EC sends the instruction of stopping power supply that battery enters shipmode immediately, after battery receives instruction, enter shipmode at once, no longer give system power supply.
In sum, when notebook computer is in humidity comparatively overall situation, particularly after water inlet, notebook-computer system auto-breaking, thus available protecting computer hardware is intact.
Although above to invention has been detailed description, the present invention is not limited thereto, those skilled in the art of the present technique can carry out various amendment according to principle of the present invention.Therefore, all amendments done according to the principle of the invention, all should be understood to fall into protection scope of the present invention.
Claims (10)
1. a notebook-type computer protecting method, is characterized in that, comprising:
The humidity of notebook computer is gathered;
According to collected humidity, judge whether the humidity of notebook computer reaches danger classes;
If judge, the humidity of notebook computer does not reach danger classes, then keep powering to notebook computer;
If judge, the humidity of notebook computer reaches danger classes, then stop powering to notebook computer.
2. method according to claim 1, is characterized in that, utilizes the humidity of humidity sensor to notebook computer to gather, near the I/O port below the keyboard that described humidity sensor is arranged on notebook computer and/or on mainboard.
3. method according to claim 1, is characterized in that, the described step judging whether the humidity of notebook computer has reached danger classes comprises:
By collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.
4. method according to claim 1, is characterized in that, described stopping comprises the step that notebook computer is powered:
If judge, the humidity of notebook computer reaches danger classes, then generate instruction of stopping power supply, and described instruction of stopping power supply is sent to the powered battery module of notebook computer, for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered.
5. the method according to claim 1-4 any one, is characterized in that, described notebook computer powered battery module according to described in stop power supply after instruction stops the step of powering to notebook computer, also comprise:
Whether real-time detection notebook computer incoming transport power supply, if notebook computer incoming transport power supply detected, then the powered battery module activating notebook computer is powered to notebook computer.
6. a protection device for notebook-type computer, is characterized in that, comprising:
Acquisition module, for gathering the humidity of notebook computer;
Judge module, for according to collected humidity, judges whether the humidity of notebook computer reaches danger classes;
Protection module, for when judging that the humidity of notebook computer does not reach danger classes, keeps powering to notebook computer, when judging that the humidity of notebook computer has reached danger classes, stops powering to notebook computer.
7. device according to claim 6, is characterized in that, described acquisition module comprises the humidity sensor near the I/O port below multiple keyboard being arranged on notebook computer and/or on mainboard.
8. device according to claim 6, it is characterized in that, described judge module by collected humidity with preset dangerous humidity threshold and compare, and work as gathered humidity when being greater than default dangerous humidity threshold, judge that the humidity of notebook computer reaches danger classes.
9. device according to claim 6; it is characterized in that; described protection module is when the humidity of notebook computer has reached danger classes; generation is stopped power supply instruction; and described instruction of stopping power supply is sent to the powered battery module of notebook computer, for notebook computer powered battery module according to described in stop power supply instruction stop notebook computer being powered.
10. the device according to claim 6-9 any one, is characterized in that, also comprises:
Detection module, for described notebook computer powered battery module according to described in stop power supply after instruction stops powering to notebook computer, detect notebook computer whether incoming transport power supply in real time;
Active module, for detect notebook computer incoming transport power supply time, activate the powered battery module of notebook computer and notebook computer powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740785.6A CN104484630A (en) | 2014-12-08 | 2014-12-08 | Laptop protecting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740785.6A CN104484630A (en) | 2014-12-08 | 2014-12-08 | Laptop protecting method and device |
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| Publication Number | Publication Date |
|---|---|
| CN104484630A true CN104484630A (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410740785.6A Pending CN104484630A (en) | 2014-12-08 | 2014-12-08 | Laptop protecting method and device |
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| CN (1) | CN104484630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105184198A (en) * | 2015-09-14 | 2015-12-23 | 青岛海信移动通信技术股份有限公司 | Detecting and protecting method and mobile terminal |
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| CN103077360A (en) * | 2012-12-13 | 2013-05-01 | 广东欧珀移动通信有限公司 | Method and device for protecting mobile terminal |
| CN103092711A (en) * | 2011-10-31 | 2013-05-08 | 联想(北京)有限公司 | Power-off control method and system for electronic equipment and start control method and system for electronic equipment |
| CN103227871A (en) * | 2013-04-28 | 2013-07-31 | 广东欧珀移动通信有限公司 | Waterproof outage device of mobile terminal and waterproof outage method |
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2014
- 2014-12-08 CN CN201410740785.6A patent/CN104484630A/en active Pending
Patent Citations (5)
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| US20110147359A1 (en) * | 2009-12-18 | 2011-06-23 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Computer component testing system and temperature control device thereof |
| CN103092711A (en) * | 2011-10-31 | 2013-05-08 | 联想(北京)有限公司 | Power-off control method and system for electronic equipment and start control method and system for electronic equipment |
| CN103077360A (en) * | 2012-12-13 | 2013-05-01 | 广东欧珀移动通信有限公司 | Method and device for protecting mobile terminal |
| CN103227871A (en) * | 2013-04-28 | 2013-07-31 | 广东欧珀移动通信有限公司 | Waterproof outage device of mobile terminal and waterproof outage method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105184198A (en) * | 2015-09-14 | 2015-12-23 | 青岛海信移动通信技术股份有限公司 | Detecting and protecting method and mobile terminal |
| CN105184198B (en) * | 2015-09-14 | 2018-06-01 | 青岛海信移动通信技术股份有限公司 | Detect guard method and mobile terminal |
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Application publication date: 20150401 |
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