CN106412247A - Drop protection method and apparatus - Google Patents

Drop protection method and apparatus Download PDF

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Publication number
CN106412247A
CN106412247A CN201610806730.XA CN201610806730A CN106412247A CN 106412247 A CN106412247 A CN 106412247A CN 201610806730 A CN201610806730 A CN 201610806730A CN 106412247 A CN106412247 A CN 106412247A
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CN
China
Prior art keywords
terminal
information
fall
preset height
elevation information
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
Application number
CN201610806730.XA
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Chinese (zh)
Inventor
张海平
郑灿杰
张强
周意保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201610806730.XA priority Critical patent/CN106412247A/en
Publication of CN106412247A publication Critical patent/CN106412247A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Function (AREA)

Abstract

The invention provides a drop protection method and apparatus. The drop protection method comprises the following steps: acquiring moving state information of a terminal, and judging whether the terminal is in a drop state according to the moving state information; if the terminal is in the drop state, acquiring height information of the terminal; judging whether the height information is greater than first preset height information; and if the height information is greater than the first preset height information, executing drop protection. By adoption of the drop protection method, the problem of large power consumption caused by blind execution of drop protection in the case of drop can be effectively avoided.

Description

A kind of falling protection method and device
Technical field
The present invention relates to technical field of mobile terminals, more particularly to a kind of falling protection method and device.
Background technology
With the fast development of mobile terminal, the convenience that mobile terminal brings becomes the required of life Product.In use, such as easily there is falling unavoidably at the phenomenon in mobile terminal.Mobile terminal, after falling, often occurs one The damage of a little parts, for example, is most commonly that screen fragmentation.Fall the mobile terminal damage causing in order to reduce to greatest extent Bad, the usual installation detecting device in the terminal of current industry, when detection means detects that mobile terminal falls, moves Dynamic terminal will take corresponding safeguard procedures immediately, for example, eject air cushion, spray gas etc. to a direction.
But, it is not to fall every time all mobile terminal can be brought with larger damage.For example, mobile phone is only from hand It is slipped on desk, often falling height very little generally will not produce damage to mobile phone to this process.If still blindly now Mobile phone is taken with corresponding safeguard procedures, then on the one hand It dones't help the situation to mobile phone protection, and mobile telephone power consumption on the other hand can be led to add Greatly, waste mobile terminal electricity, make troubles to user.Therefore, need to improve further.
Content of the invention
The present invention provides a kind of falling protection method and device, all to start when solving and falling every time in prior art Safeguard procedures and lead to electricity waste technical problem.
The present invention provides a kind of falling protection method, and it includes:
Obtain the mobile status information of terminal, and judge whether described terminal is according to described mobile status information and fall State;
If described terminal is in falls state, obtain the elevation information of terminal present position;
Judge whether described elevation information is more than the first preset height information;And
If described elevation information is more than the first preset height information, execute fall protection.
The present invention also provides a kind of fall protection devices, and it includes:
Obtain judging unit, for obtaining the mobile status information of terminal, and institute is judged according to described mobile status information State terminal and whether be in and fall state;
First acquisition unit, if judging that described terminal is in for described acquisition judging unit to fall state, obtains The elevation information of terminal present position;
Judging unit, for judging whether described elevation information is more than the first preset height information;And
For described judging unit, fall protection unit, if judge that described elevation information is more than the first preset height letter Breath, then execute fall protection.
Compared to prior art, the present invention provides a kind of falling protection method and device.This falling protection method passes through to obtain The mobile status information of terminal is taken to fall state judging whether this terminal is in;If this terminal is in falls state, judge Whether the elevation information of this terminal present position is more than the first preset height information;If this elevation information is more than the first preset height Information, then execute fall protection.The elevation information in terminal present position for this falling protection method is more than the first preset height letter During breath, terminal just executes fall protection, blindly executes fall protection and brings when so can be effectively prevented from falling generation Electricity the problems such as waste.
Brief description
Fig. 1 is the flow chart of the first preferred embodiment of falling protection method of the present invention.
Fig. 2 is the flow chart of second preferred embodiment of falling protection method of the present invention.
Fig. 3 is the structural representation of the first preferred embodiment of fall protection devices of the present invention.
Fig. 4 is the structural representation of second preferred embodiment of fall protection devices of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, the every other enforcement that those skilled in the art are obtained under the premise of not making creative work Example, broadly falls into the scope of protection of the invention.
Term " first " in the present invention, " second " etc. can herein be used for describing various elements, but these elements are not Limited by these terms.These terms are only used for distinguishing first element with another element.For example, without departing from the present invention Scope in the case of, the first control can be referred to as the second control, and similarly, the second control can be referred to as the first control. First control and the second control both controls, but it is not same control.Additionally, term " comprising " and " having " and it Any deformation it is intended that cover non-exclusive comprising.For example contain the process of series of steps or unit, method, be System, product or equipment are not limited to step or the unit listed, but alternatively also include step or the list do not listed Unit, or alternatively also include for these processes, method, product or the intrinsic other steps of equipment or unit.
Embodiment one
Refer to Fig. 1, Fig. 1 is the flow chart of the first preferred embodiment of falling protection method of the present invention.This is preferably real Apply the falling protection method in example and can apply on the equipment such as mobile phone, panel computer, wearable device, here does not do concrete limit System.
Falling protection method in this preferred embodiment includes:
Step S101:Obtain the mobile status information of terminal, and judge that described terminal is according to described mobile status information No being in falls state;
Step S102:If described terminal is in falls state, obtain the elevation information of terminal present position;
Step S103:Judge whether described elevation information is more than the first preset height information;And
Step S104:If described elevation information is more than the first preset height information, execute fall protection.
Below in conjunction with Fig. 1, the falling protection method in this preferred embodiment is described in detail.
In step S101, obtain the mobile status information of terminal, here, mobile status information includes the acceleration of terminal Information, velocity information etc., as long as may be employed to judge whether this terminal is in the mobile status information falling state, This is not particularly limited.In addition, this mobile status information can be obtained by devices such as the sensors in terminal.
After the mobile status information obtaining terminal, will judge whether present terminal is according to this mobile status information and fall Fall state.In the preferred embodiment, it is previously stored with the parameter information falling state in terminal, if the mobile status letter obtaining Breath is identical with the parameter information that this prestores, then judge that present terminal is in and fall state, here is not to concrete determination methods It is limited.
Situation that terminal is fallen is a variety of, and some fall and can produce larger destructiveness to terminal, such as terminal from Higher place drops to ground, lead to terminal screen to crush etc..But some fall shadow that then will not be larger to terminal generation Ring, such as terminal is slipped on desk from user's handss, and terminal typically will not produce the problems such as broken screen, circuit board damage.Therefore, When judging that terminal is fallen, need to continue to judge this time to fall under state the need of execution fall protection.
In step S102 and step S103, when step S101 judge this terminal be in fall state when, by obtain The elevation information of terminal present position, and judge whether this elevation information is more than the first preset height information, thus judging current Terminal is the need of execution fall protection.Here, elevation information includes the height value apart from ground for the terminal, this height value can lead to The range sensor crossed in terminal obtains naturally it is also possible to obtain by other means, and here is not particularly limited.
In step S104, when judging that this elevation information is more than the first preset height information, illustrate this time to fall meeting Larger damage is produced to terminal, now terminal will execute fall protection.Here, fall protection can be for uploading data message extremely Server, thus prevent terminal from leading to data message to be lost because falling.Fall protection can also eject for terminal control air cushion, By the cushioning effect of air cushion, it is to avoid terminal is subject to larger impulsive force, reduce and fall the hardware damage to terminal.It is appreciated that , fall protection is not limited to above-mentioned two situations, above-mentioned be merely illustrative fall protection, be not limited to this Bright.
The falling protection method that the present invention provides, by obtaining the mobile status information of terminal, and according to this mobile status Information judges whether terminal is in and falls state;If terminal is in falls state, the elevation information of terminal present position will be obtained, And judge whether this elevation information is more than the first preset height information;If this elevation information is more than the first preset height information, Execution fall protection.This falling protection method can decide whether according to the elevation information falling to execute when falling Fall protection, that is, only in the case that decision height information is more than the first preset height information, just executes fall protection, thus The problem that the electricity being effectively prevented from blindly executing fall protection and bring wastes is so that the resource such as electricity of terminal is filled The utilization dividing.
Embodiment two
Refer to Fig. 2, Fig. 2 is the flow chart of second preferred embodiment of falling protection method of the present invention.This is preferably real Apply the falling protection method in example and can apply on the equipment such as mobile phone, panel computer, wearable device, here does not do concrete limit System.
Falling protection method in this preferred embodiment includes:
Step S201:Obtain the gravity acceleration value in geographical position residing for terminal, and set according to described gravity acceleration value Prestore described in putting gravity acceleration value;
Step S202:Obtain accekeration on gravity direction for the terminal, and judge the accekeration of described gravity direction Whether match with the gravity acceleration value that prestores;
Step S203:If the accekeration of described gravity direction is matched with the gravity acceleration value that prestores, obtain terminal The elevation information of present position;
Step S204:Judge whether described elevation information is more than the first preset height information;
Step S205:If described elevation information is more than the first preset height information, the data message in terminal is uploaded To server;
Step S206:If described elevation information is not more than the first preset height information, whether judge described elevation information More than the second preset height information;
Step S207:If described elevation information is more than the second preset height information, after the Preset Time of interval, performer Performance self-inspection;
Step S208:If described elevation information is not more than the second preset height information, not performer performance self-inspection.
Explain the falling protection method of the present invention below in conjunction with Fig. 2.
Because gravity acceleration value is not a fixed value, its change with geographical position and change, near the earth The gravity acceleration value of object be typically in the range of 9.78m/s2To 9.83m/s2Between.Therefore, if being sentenced by gravity acceleration value Whether disconnected terminal is in is fallen state, then need to obtain the gravity acceleration value in geographical position residing for terminal in advance, and according to this Gravity acceleration value arranges the gravity acceleration value that prestores, and the gravity acceleration value that will prestore is stored in memorizer, that is, execute step Rapid S201.It should be noted that the execution cycle of step S201 can execute one in every execution once this falling protection method Secondary it is also possible to execute once after execution step S202 to S208 preset times, or only hold when using terminal first time Row step S201, hereafter executes falling protection method all from the beginning of step S202, here is not particularly limited every time.
Certainly, in other embodiments it is also possible to the gravity acceleration value that directly will prestore is set to a fixed value, terminal is no Need to be obtained it and be presently in the gravity acceleration value in geographical position, that is, without execution step S201, now, this falls terminal in execution Fall guard method when, directly from the beginning of step S202, for example, the gravity acceleration value that will prestore is set to 9.7m/s2, and be stored in In memorizer.If the accekeration of the gravity direction of terminal is more than 9.7m/s2, then judge that this terminal is in and fall state.
In step S202 and S203, obtain the accekeration of the gravity direction of terminal, and judge adding of this gravity direction Whether velocity amplitude is matched with the gravity acceleration value that prestores;If judging this accekeration and default gravity acceleration value not phase Timing, illustrates that now terminal is not in falling state, then terminal will be spaced adding on reacquisition gravity direction after Preset Time Velocity amplitude.If this accekeration is matched with the gravity acceleration value that prestores, illustrate that now terminal is in and fall state.
Because the situation that terminal is fallen is a variety of, some fall and can produce larger damage, such as terminal to terminal Drop to ground from higher place, lead to terminal screen to crush etc..But some fall then will not to terminal produce larger Impact, such as terminal is slipped on desk from user's handss, and terminal typically will not produce the problems such as broken screen, circuit board damage.Cause This, when judging that terminal is fallen, terminal will obtain the elevation information of its present position, is judged by this elevation information The need of execution fall protection, what the electricity that so can be effectively prevented from blindly executing fall protection and bring wasted asks Topic.
In step S204, after getting the elevation information residing for terminal, will determine that this elevation information whether more than the One preset height information.Here, elevation information includes the height value apart from ground for the terminal.This height value can be by terminal Range sensor obtains naturally it is also possible to obtain by other means, and here is not particularly limited.
If step S204 judges that this elevation information is more than the first preset height information, illustrate this time to fall and terminal can be produced Give birth to larger damage, now terminal needs execution fall protection to fall, to reduce, the damaged condition brought.In this preferred embodiment In, when judging that this elevation information is more than the first preset height information, its interior data message is uploaded onto the server by terminal, I.e. execution step S205, thus prevent terminal from leading to data message to be lost because falling.
If step S204 judges that this elevation information is not more than the first preset height information, illustrate this time to fall to terminal not Very big damage can be produced.In general, the first preset height information is the height average being obtained by many experiments, In the range of certain altitude less than the first preset height information, fall and be possible to produce certain impact, this impact to terminal The aspects such as screen fragmentation, circuit board damage will not be embodied in, this impact may make the reference value of some devices in terminal Change, lead to follow-up measurement data inaccurate.Now, terminal needs to continue to judge whether this elevation information is pre- more than second If elevation information, i.e. execution step S206.It is understood that this second preset height information is less than the first preset height letter Breath.
If this elevation information is more than the second preset height information, illustrate that the height this time falling is believed between the first preset height Between breath and the second preset height information, falling in this altitude range is possible to produce shadow to some devices of terminal Ring, reference value skew of such as gyroscope etc..Therefore, after falling stopping prefixed time interval, terminal is by performer performance Self-inspection, thus judge this time to fall whether there is impact to terminal, if there is impact, terminal carries out corresponding device calibration.Example As to benchmark value calibration of gyroscope etc., thus ensureing that in terminal, each device can accurately measure data.If this height is believed Breath be not more than the second preset height information, illustrate that the height this time falling is less, now will not performer performance self-inspection, that is, hold Row step S208.
The falling protection method that the present invention provides, is judged by the accekeration on gravity direction whether terminal is in and falls Fall state, when judge this terminal be in fall state when, whether the elevation information that will further determine this terminal is more than first Preset height information, if this elevation information is more than the first preset height information, the data message in terminal is uploaded to service Device, thus protect the data message in terminal will not lead to because falling lose.This falling protection method can fall generation When, judge whether by the elevation information of terminal data message uploads onto the server, it is blind when can avoid falling The problem that electricity data message uploading onto the server and bringing mesh wastes.Meanwhile, when this elevation information is not more than first During preset height information, terminal continues to judge whether this elevation information is more than the second preset height information, if this elevation information is big In the second preset height information, then terminal carries out device performance self-inspection, thus calibration in time is fallen and device reference value is produced Skew it is ensured that terminal in each proper device operation.
Embodiment three
Refer to Fig. 3, Fig. 3 is the structural representation of the first preferred embodiment of fall protection devices of the present invention.This is excellent Select the fall protection devices in embodiment can apply on the equipment such as mobile phone, panel computer, wearable device, here is not done to be had Body limits.
Fall protection devices in this preferred embodiment include obtaining judging unit 301, first acquisition unit 302, judge Unit 303 and fall protection unit 304.Wherein, obtain judging unit 301 to be used for obtaining the mobile status information of terminal, and root Judge whether described terminal is according to described mobile status information and fall state;If first acquisition unit 302 is used for described acquisition Judging unit is judged that described terminal is in and is fallen state, then obtain the elevation information of terminal present position;Judging unit 303 is used In judging that whether described elevation information be more than the first preset height information;If fall protection unit 304 is used for described judging unit Judge that described elevation information is more than the first preset height information, then execute fall protection.
Below in conjunction with Fig. 3, the fall protection devices in this preferred embodiment are described in detail.
Obtain the mobile status information that judging unit 301 obtains a terminal at interval of Preset Time, and according to this movement Status information judges whether this terminal is in and falls state.Here, mobile status information includes the acceleration information of terminal, motion Velocity information etc., as long as may be employed to judge whether this terminal is in the mobile status information falling state, here is not Do concrete restriction.
In the preferred embodiment, it is previously stored with the parameter information falling state in terminal, if the mobile status obtaining Information is identical with the parameter information that this prestores, then judge that present terminal is in and fall state, and here is not to concrete judgement side Method is limited.
Because the situation that terminal is fallen is a variety of, some fall and can bring larger damage, such as terminal to terminal Drop to ground from higher place, lead to terminal screen to crush etc..But some fall then will not to terminal produce larger Impact, such as terminal is slipped on desk from user's handss, and terminal typically will not produce the problems such as broken screen, circuit board damage.Cause This, when terminal is fallen, need to judge this time to fall under state terminal the need of execution fall protection.
In the preferred embodiment, when obtain judging unit 301 judge terminal be in fall state when, obtain judge single Unit 301 will send the first signal to first acquisition unit 302 so that first acquisition unit 302 is according to the first signal acquisition terminal The elevation information of present position, thus judge this time to fall under state the need of execution fall protection by this elevation information.
The elevation information getting is passed to judging unit 303 by first acquisition unit 302.Judging unit 303 will determine that Whether this elevation information is more than the first preset height information.Here, elevation information includes the height value apart from ground for the terminal.
When judging unit 303 judges that this elevation information is more than the first preset height information, judging unit 303 will be to falling The protection location 304 that falls sends secondary signal so that fall protection unit 304 executes fall protection according to this secondary signal.Here, Fall protection can be for uploading data message to server, thus preventing terminal from leading to data message to be lost because falling.Fall Protection can also be ejected for terminal control air cushion, by the cushioning effect of air cushion, it is to avoid terminal is subject to larger impulsive force, reduces Fall the hardware damage to terminal.It is understood that fall protection is not limited to above-mentioned two situations, above-mentioned is only to illustrate Fall protection is described, is not limited to the present invention.
The fall protection devices that the present invention provides, obtain the mobile status information of terminal by obtaining judging unit, and root Judge whether terminal is according to this mobile status information and fall state, fall shape if obtaining judging unit and judging that terminal is in State, by obtaining the elevation information of terminal present position, judging unit, first acquisition unit will determine that whether this elevation information is more than First preset height information, if this elevation information is more than the first preset height information, execution is fallen guarantor by fall protection unit Shield.This fall protection devices can judge fall protection unit the need of holding when falling according to this elevation information Row fall protection, the problems such as it can avoid the electricity blindly executing fall protection and bringing when falling to waste.
Example IV
Refer to Fig. 4, Fig. 4 is the structural representation of second preferred embodiment of fall protection devices of the present invention.This is excellent Select the fall protection devices in embodiment can apply on the equipment such as mobile phone, panel computer, wearable device, here is not done to be had Body limits.
Fall protection devices in this preferred embodiment include second acquisition unit 401, obtain judging unit 402, first Acquiring unit 403, judging unit 404, fall protection unit 405 and self-test unit 406.
Gravity acceleration value changes with the change in geographical position, and it is not a fixed value.Thing near the earth The gravity acceleration value of body is typically in the range of 9.78m/s2To 9.83m/s2Between, therefore, if end is judged by gravity acceleration value Whether end is in is fallen state, then need second acquisition unit 401 to obtain the acceleration of gravity in geographical position residing for terminal in advance Value, and the gravity acceleration value that prestores is arranged according to this gravity acceleration value, and the gravity acceleration value that will prestore is stored in memorizer In.In the present embodiment, second acquisition unit 401 all obtains an acceleration of gravity in fall protection devices each run Value, certainly, in other embodiments, second acquisition unit 401 can also only obtain when first time running fall protection devices Take gravity acceleration value, will no longer operate second acquisition unit 401 when running fall protection devices afterwards.Here will not be to The running frequency of two acquiring units 401 does concrete restriction.
After second acquisition unit 401 sets up and prestores gravity acceleration value, second acquisition unit 401 is single to obtaining judgement Unit 402 sends the 3rd signal so that obtaining the acceleration of the gravity direction according to the 3rd signal acquisition terminal for the judging unit 402 Value, and judge whether the accekeration of this gravity direction is matched with the gravity acceleration value that prestores.If obtaining judging unit 402 to sentence Break the accekeration this gravity direction and the gravity acceleration value that prestores matches, illustrate that now terminal is in and fall state.
Because the situation that terminal is fallen is a variety of, some fall destructiveness that can be larger to terminal generation, for example eventually End drops to ground from higher place, lead to terminal screen to crush etc..But some fall then will not to terminal produce larger Impact, such as terminal is slipped on desk from user's handss, and terminal typically will not produce the problems such as broken screen, circuit board damage. Therefore, when obtain judging unit 402 judge terminal be in fall state when, it will send the 4th to first acquisition unit 403 Signal is so that first acquisition unit 403 is according to the elevation information of the 4th signal acquisition terminal present position.Here, height is believed Breath includes the height value apart from ground for the terminal.
This elevation information is transferred to judging unit 404 by first acquisition unit 403.Judging unit 404 will determine that this height Whether information is more than the first preset height information.If judging unit 404 judges that this elevation information is more than the first preset height letter Breath, illustrates this time to fall and can produce larger damage to terminal, now terminal needs execution fall protection to bring to reduce to fall Damaged condition.Judging unit 404 will send the 5th signal to fall protection unit 405 so that fall protection unit 405 basis Data message in terminal is uploaded onto the server by the 5th signal, thus preventing terminal from leading to data message to be lost because falling.
If judging unit 404 judges that this elevation information is not more than the first preset height information, illustrate this time to fall possibility Larger damage will not be produced to terminal.Because the height that the first preset height information obtains often by many experiments is put down Average, in the range of the certain altitude less than the first preset height information, falls and is possible to produce certain impact to terminal, should Impact will not be embodied in the aspects such as screen fragmentation, circuit board damage, and this impact may make the base of some devices in terminal Quasi- value changes, and leads to follow-up measurement data inaccurate.For example fall so that the reference value of gyroscope shifts.Cause This, judging unit 404 need to determine whether whether this elevation information is more than the second preset height information, wherein, the second default height Degree information is less than the first preset height information.
If judging unit 404 judges that this elevation information is more than the second preset height information, illustrate this time to fall possibility Impact can be produced on some parts in terminal, judging unit 404 will send the 6th signal to self-test unit 406 so that self-inspection Unit 406 is according to the 6th signal performer performance self-inspection.
The fall protection devices that the present invention provides, by obtaining the acceleration that judging unit obtains the gravity direction of terminal Value, and judge whether this accekeration is matched with the gravity acceleration value that prestores.If this accekeration and the acceleration of gravity that prestores Value matches, then explanation terminal is in and falls state, and now first acquisition unit will obtain the elevation information of terminal present position, Judging unit will determine that whether this elevation information is more than the first preset height information.If this elevation information is more than the first preset height Information, then fall protection unit will execute fall protection.This fall protection devices can be believed according to this height when falling generation Cease and to determine whether fall protection unit executes fall protection, it blindly executes when can be effectively prevented from falling and falls The problems such as electricity protected and bring wastes.Meanwhile, when judging unit judges that this elevation information is not more than the first preset height During information, judging unit will continue to judge whether this elevation information is more than the second preset height information, if this elevation information is more than Second preset height information, then self-test unit is by performer performance self-inspection, thus calibration in time is fallen producing to device reference value Raw skew is it is ensured that each proper device operation in terminal.
Each functional unit in the embodiment of the present invention can be integrated in a processing module or unit list Solely it is physically present it is also possible to two or more units are integrated in a module.Above-mentioned integrated module both can adopt The form of hardware is realized, it would however also be possible to employ the form of software function module is realized.If described integrated module is with software function The form of module is realized and is situated between it is also possible to be stored in an embodied on computer readable storage as independent production marketing or when using In matter.Storage medium mentioned above can be read only memory, disk or CD etc..Above-mentioned each device or system are permissible Method in execution correlation method embodiment.
In sum although the present invention is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit The present invention processed, those of ordinary skill in the art, without departing from the spirit and scope of the present invention, all can make various change and profit Decorations, therefore protection scope of the present invention is defined by the scope that claim defines.

Claims (10)

1. a kind of falling protection method is it is characterised in that include:
Obtain the mobile status information of terminal, and judge whether described terminal is according to described mobile status information and fall shape State;
If described terminal is in falls state, obtain the elevation information of terminal present position;
Judge whether described elevation information is more than the first preset height information;And
If described elevation information is more than the first preset height information, execute fall protection.
2. falling protection method according to claim 1 is it is characterised in that the mobile status information of described acquisition terminal has Body includes:Obtain accekeration on gravity direction for the terminal;
Described judge whether described terminal is according to described mobile status information and fall state and specifically include:Judge described gravity Whether the accekeration in direction is matched with the gravity acceleration value that prestores;
If the accekeration of described gravity direction is matched with the gravity acceleration value that prestores, judge that described terminal is in and fall shape State.
3. falling protection method according to claim 2 it is characterised in that described obtain terminal mobile status information Before, also include:Obtain the gravity acceleration value in geographical position residing for terminal, and according to the setting of described gravity acceleration value Prestore gravity acceleration value.
4. falling protection method according to claim 1 is it is characterised in that described execution fall protection specifically includes:Will Data message in terminal uploads onto the server.
5. described, falling protection method according to claim 1 is it is characterised in that judge whether described elevation information is big After the first preset height information, also include:If described elevation information is not more than the first preset height information, judge described Whether elevation information is more than the second preset height information;
If described elevation information is more than the second preset height information, after the Preset Time of interval, performer performance self-inspection.
6. a kind of fall protection devices are it is characterised in that include:
Obtain judging unit, for obtaining the mobile status information of terminal, and described end is judged according to described mobile status information Whether end is in is fallen state;
First acquisition unit, if judging that described terminal is in for described acquisition judging unit to fall state, obtains terminal The elevation information of present position;
Judging unit, for judging whether described elevation information is more than the first preset height information;And
Fall protection unit, if judging that described elevation information is more than the first preset height information for described judging unit, Execution fall protection.
7. fall protection devices according to claim 6 are it is characterised in that described acquisition judging unit is specifically for obtaining Accekeration on gravity direction for the terminal;Judge the accekeration of described gravity direction whether with the gravity acceleration value phase that prestores Coupling;If the accekeration of described gravity direction is matched with the gravity acceleration value that prestores, judge that described terminal is in and fall State.
8. fall protection devices according to claim 7 are it is characterised in that described device also includes second acquisition unit, Described second acquisition unit is used for obtaining the gravity acceleration value in geographical position residing for terminal, and according to described gravity acceleration value Prestore described in setting gravity acceleration value.
9. fall protection devices according to claim 6 are it is characterised in that described fall protection unit is specifically for by eventually Data message in end uploads onto the server.
10. fall protection devices according to claim 6 are it is characterised in that described device also includes self-test unit;
When described judging unit judges that described elevation information is not more than the first preset height information, described judging unit is also used In judging that whether described elevation information be more than the second preset height information;
If for described judging unit, described self-test unit judges that described elevation information is more than the second preset height information, between After Preset Time, performer performance self-inspection.
CN201610806730.XA 2016-09-06 2016-09-06 Drop protection method and apparatus Pending CN106412247A (en)

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CN107045470A (en) * 2017-04-26 2017-08-15 维沃移动通信有限公司 The safety instruction method and mobile terminal of a kind of mobile terminal
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