CN110891115A - Electronic equipment drop protection method and device, storage medium and electronic equipment - Google Patents
Electronic equipment drop protection method and device, storage medium and electronic equipment Download PDFInfo
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- CN110891115A CN110891115A CN201911123990.7A CN201911123990A CN110891115A CN 110891115 A CN110891115 A CN 110891115A CN 201911123990 A CN201911123990 A CN 201911123990A CN 110891115 A CN110891115 A CN 110891115A
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- 230000001133 acceleration Effects 0.000 claims description 22
- 230000007306 turnover Effects 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 3
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- 238000001514 detection method Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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Abstract
The disclosure relates to the technical field of electronic information, in particular to a method, a device, a storage medium and an electronic device for fall protection of the electronic device, wherein the method comprises the following steps: when the electronic equipment is detected to be in a falling state, height information of the electronic equipment when falling is obtained; when the height information is larger than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen; and determining corresponding intervention operation and executing the intervention operation according to the falling form information and the screen type information, and executing the corresponding intervention operation under the condition that the electronic equipment falls by utilizing the falling form of the electronic equipment and the screen type of the electronic equipment so as to avoid the problem that the screen of the electronic equipment is cracked due to the impact of external forces such as mechanical force and the like, thereby achieving the purpose of protecting the screen of the electronic equipment.
Description
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a method and an apparatus for protecting an electronic device from falling, a storage medium, and an electronic device.
Background
With the appearance and popularization of a full-screen and a folding screen, screens of electronic equipment tend to be diversified in order to improve the use experience of the electronic equipment of a user, and particularly, the electronic equipment of the folding screen type can provide a large display picture for the user in the process that the user uses the electronic equipment, and can be integrally reduced in a folding mode when the user does not use the electronic equipment, so that the electronic equipment is convenient to carry.
Because the price of the folding screen is high, the screen of the electronic device is likely to be directly broken by ground impact when the electronic device falls, the physical damage is high in maintenance cost for users, and a lot of screen repair needs to be dealt with for manufacturers, so that a lot of manpower and material resources are consumed, and therefore, the related protection of the electronic device when the electronic device falls becomes more and more important.
Disclosure of Invention
In order to solve the above problems, the present disclosure provides a method, an apparatus, a storage medium, and an electronic device for protecting an electronic device from falling, where according to a falling form of the electronic device and a screen type of the electronic device, a corresponding intervention operation is performed when the electronic device falls, and the intervention operation is performed on the electronic device in a targeted manner, so as to protect a screen of the electronic device.
In a first aspect, the present disclosure provides a method for protecting an electronic device from falling, the method including:
when the electronic equipment is detected to be in a falling state, height information of the electronic equipment when falling is obtained;
when the height information is larger than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen;
and determining corresponding intervention operation according to the falling form information and the screen type information, and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
According to an embodiment of the present disclosure, optionally, in the method, the step of determining a corresponding intervention operation according to the drop form and the screen type information, and executing the intervention operation to make a grounding part of the electronic device a non-screen part includes:
when the falling form information is not turned over and falls and the screen type information is an inner folding screen, acquiring an included angle between a first sub-screen and a second sub-screen of the electronic equipment;
and when the included angle is not smaller than a preset angle threshold value, controlling a first driving device in the electronic equipment to work so that the included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than the preset angle threshold value.
According to an embodiment of the present disclosure, optionally, in the method, an included angle between the first sub-screen and the second sub-screen of the electronic device is obtained by:
when the first sub-screen and the second sub-screen of the electronic equipment are respectively provided with the Hall sensor and the magnet, acquiring magnetic field information acquired by the Hall sensor, and determining an included angle between the first sub-screen and the second sub-screen of the electronic equipment according to the magnetic field information;
or obtaining the screen running state of the electronic equipment, and determining the included angle between the first sub-screen and the second sub-screen of the electronic equipment according to the screen running state.
According to an embodiment of the present disclosure, optionally, in the method, the step of determining an included angle between a first sub-screen and a second sub-screen of the electronic device according to the magnetic field information includes:
and when the magnetic field information is larger than a preset magnetic field threshold value, determining that the included angle between the first sub-screen and the second sub-screen is not smaller than a preset angle threshold value.
According to an embodiment of the present disclosure, optionally, in the method, the step of determining an included angle between a first sub-screen and a second sub-screen of the electronic device according to the screen state information includes:
when the screen running state of the electronic equipment is a bright screen state, determining that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is not smaller than a preset angle threshold.
According to an embodiment of the present disclosure, optionally, in the method, the step of determining a corresponding intervention operation according to the drop form and the screen type information, and executing the intervention operation to make a grounding part of the electronic device a non-screen part includes:
and when the falling form information is not turned over and falls and the screen type information is an outer folding screen, controlling a first driving device in the electronic equipment to work so that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than a preset angle threshold value.
According to an embodiment of the present disclosure, optionally, in the method, the step of determining a corresponding intervention operation according to the drop form and the screen type information, and executing the intervention operation to make a grounding part of the electronic device a non-screen part includes:
and when the falling form information is determined to be falling in a turning way, obtaining azimuth information detected by a gyroscope in the electronic equipment and height information detected by a barometer in the electronic equipment according to the falling information in the turning way, and controlling a second driving device in the electronic equipment to work according to the azimuth information and the height information so as to enable the landing part of the electronic equipment to be a non-screen part.
In a second aspect, the present disclosure provides an electronic device fall protection device, the device comprising:
the device comprises a first obtaining module, a second obtaining module and a control module, wherein the first obtaining module is used for obtaining height information of the electronic equipment when the electronic equipment is detected to be in a falling state;
the second obtaining module is used for obtaining falling form information and screen type information of the electronic equipment when the height information is larger than a preset height threshold value, wherein the falling form information comprises falling in a turnover mode or falling in a non-turnover mode, and the screen type information comprises an inner folding screen or an outer folding screen;
and the determining module is used for determining corresponding intervention operation according to the falling form information and the screen type information and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
In a third aspect, the present disclosure provides a storage medium storing a computer program executable by one or more processors and operable to implement a method as described above.
In a fourth aspect, the present disclosure provides an electronic device, including a processor, a memory connected to the processor, an acceleration sensor, a barometer, a gyroscope, a first driving device, and a second driving device;
the memory is used for storing intervention operation information and a preset height threshold value;
the acceleration sensor detects whether the electronic equipment is in a falling state;
the barometer is used for detecting height information of the electronic equipment when the electronic equipment falls;
the gyroscope is used for detecting the falling form information of the electronic equipment;
the first driving device is used for adjusting an included angle between a first sub-screen and a second sub-screen in the electronic equipment;
the second driving device is used for adjusting a grounding part of the electronic equipment;
the processor is used for obtaining height information detected by the barometer when the acceleration sensor detects that the electronic equipment is in a falling state, obtaining screen type information of the electronic equipment and falling form information detected by the gyroscope when the height information is larger than a preset height threshold value, and determining that the first driving device and/or the second driving device execute corresponding intervention operation according to the falling form information and the screen type information so as to protect the electronic equipment.
According to an embodiment of the present disclosure, optionally, in the electronic device, the electronic device further includes a hall sensor and a magnet, which are respectively disposed on the first sub-screen and the second sub-screen, and the hall sensor is configured to collect magnetic field information when the falling form information is not turned over and falls and the screen type information is an inner folding screen;
the processor is further used for controlling a first driving device in the electronic equipment to work when the magnetic field information is larger than a preset magnetic field threshold value, so that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than a preset angle threshold value.
Compared with the prior art, one or more embodiments in the above scheme can have the following advantages or beneficial effects:
according to the electronic equipment falling protection method, the electronic equipment falling protection device, the storage medium and the electronic equipment, when the electronic equipment is detected to be in a falling state, height information of the electronic equipment falling is obtained; when the height information is larger than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen; and determining corresponding intervention operation and executing the intervention operation according to the falling form information and the screen type information, and executing the corresponding intervention operation under the condition that the electronic equipment falls by utilizing the falling form of the electronic equipment and the screen type of the electronic equipment so as to avoid the problem that the screen of the electronic equipment is cracked due to the impact of external forces such as mechanical force and the like, thereby achieving the purpose of protecting the screen of the electronic equipment.
Drawings
The present disclosure will be described in more detail below based on embodiments and with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart of a method for protecting an electronic device from falling according to an embodiment of the present disclosure.
Fig. 2 is another schematic flow chart of a method for protecting an electronic device from falling according to a first embodiment of the present disclosure.
Fig. 3 is another schematic flow chart of a method for protecting an electronic device from falling according to a first embodiment of the disclosure.
Fig. 4 is another schematic flow chart of a method for protecting an electronic device from falling according to a first embodiment of the present disclosure.
Fig. 5 is a connection block diagram of an electronic device drop protection device according to a second embodiment of the disclosure.
In the drawings, like parts are designated with like reference numerals, and the drawings are not drawn to scale.
Detailed Description
Embodiments of the present disclosure will be described in detail with reference to the accompanying drawings and examples, so that how to apply technical means to solve technical problems and achieve the corresponding technical effects can be fully understood and implemented. The embodiments and the features of the embodiments of the present disclosure can be combined with each other without conflict, and the formed technical solutions are all within the protection scope of the present disclosure.
Example one
Referring to fig. 1, the present disclosure provides a fall protection method applicable to an electronic device such as a mobile phone, a computer, or a tablet computer, and the steps S110 to S130 are executed when the fall protection method is applied to the electronic device.
Step S110: and when the electronic equipment is detected to be in a falling state, height information of the electronic equipment when falling is obtained.
Step S120: and when the height information is greater than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen.
Step S130: and determining corresponding intervention operation according to the falling form information and the screen type information, and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
In this embodiment, the folding screen type electronic device includes a first sub-screen and a second sub-screen, and performs a corresponding intervention operation when the electronic device falls by using a falling state of the electronic device and a screen type of the electronic device, so as to avoid a problem that the screen of the electronic device is cracked due to impact of external forces such as mechanical force, and further achieve a purpose of protecting the screen of the electronic device.
In step S110, whether the electronic device is detected to be in a falling state can be detected by an acceleration sensor built in the electronic device, which is also called a gravity sensor. When the acceleration sensor detects that the acceleration value of the electronic equipment is larger than or equal to the gravity acceleration, the electronic equipment is determined to be in a falling state, and when the acceleration sensor detects that the acceleration value of the electronic equipment is smaller than the gravity acceleration, the electronic equipment is determined not to be in the falling state.
And when the electronic equipment is determined to be in a falling state, height information of the electronic equipment in the falling state is obtained. The height information can be detected by a barometer built in the electronic device, and the height information is acquired by considering that if the electronic device falls from a low height position, the screen of the electronic device cannot be damaged due to the low height falling, and then the intervention operation on the electronic device with the low height falling is not required, so that unnecessary power consumption can be reduced.
In step S120, the obtained height information is determined, and it is determined that the electronic device falling below the preset height threshold performs the next operation, that is, the falling form information and the screen type information of the electronic device are obtained; when the height information is smaller than the preset height threshold value, since no intervention operation needs to be performed on the electronic equipment, namely, the falling form information and the screen type information of the electronic equipment do not need to be obtained.
The falling form information represents the form of the electronic equipment in the falling process, including falling in a turning mode and falling in a non-turning mode, and can be obtained through detection of a gyroscope which is arranged in a first sub-screen or a second sub-screen of the electronic equipment, and the gyroscope detects the angular velocity value of the electronic equipment in the falling process, so that the falling form of the electronic equipment is judged to be falling in a turning mode or falling in a non-turning mode. It can be understood that, in order to improve the accuracy of the gyroscope detection, gyroscopes may be disposed on both the first sub-screen and the second sub-screen, and angular velocity values detected by the gyroscopes on the first sub-screen and the second sub-screen are calculated to obtain an average value of the angular velocity values and the average value, which is used as falling form information for determining the falling form of the electronic device.
The screen type information represents a screen folding mode of the electronic equipment, the screen type of the electronic equipment comprises an inner folding screen and an outer folding screen, and the inner folding screen and the outer folding screen can be represented by utilizing different screen type information. The screen type information can be obtained by acquiring a preset value in the electronic equipment, wherein the preset value represents that the screen type of the current electronic equipment is an inner folding screen or an outer folding screen.
In step S130, the purpose of the intervention operation is to make the grounding part of the electronic device a non-screen part to protect the electronic device. Aiming at different falling states and different screen types, the executed intervention operations are different, and electronic equipment in different falling states and different screen types is protected in a targeted manner.
Aiming at different falling states and different screen types, the corresponding intervention operation comprises the following conditions:
referring to fig. 2, the step S130 may include a step S1311 and a step S1312 in addition to the step S110 and the step S120.
Step S1311: and when the falling form information is not turned over and falls and the screen type information is an inner folding screen, acquiring an included angle between a first sub-screen and a second sub-screen of the electronic equipment.
Step S1312: and when the included angle is not smaller than a preset angle threshold value, controlling a first driving device in the electronic equipment to work so that the included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than the preset angle threshold value.
In step 1311, considering that the screen of the electronic device with the inner folding screen is not exposed when the electronic device is folded, the screen of the electronic device is not damaged when the electronic device is dropped. Therefore, when the folding screen of the electronic equipment is the inner folding screen, the current state that the electronic equipment is folded or unfolded can be detected, and when the electronic equipment is unfolded, corresponding intervention operation is executed on the electronic equipment, so that the grounding part of the electronic equipment is a non-screen part, and the electronic equipment is protected.
In this embodiment, it can be determined that the electronic device is in the folded state or the unfolded state by detecting an included angle between the first sub-screen and the second sub-screen of the electronic device. Wherein the first driving means may be an electric rotating shaft.
The included angle between the first sub-screen and the second sub-screen of the electronic device can be obtained by utilizing the Hall effect. The method comprises the steps that a Hall sensor and a magnet are respectively arranged on a first sub-screen and a second sub-screen of the electronic equipment, an included angle between the first sub-screen and the second sub-screen corresponds to magnetic field information, and the included angle between the first sub-screen and the second sub-screen is determined through the magnetic field information detected by the Hall sensor.
The included angle between the first sub-screen and the second sub-screen of the electronic equipment can be obtained through the screen running states of the electronic equipment, and the screen running states comprise a screen-off state and a screen-on state. When the screen running state is the screen extinguishing state, the electronic equipment is represented not to be in the using state, the first sub-screen and the second sub-screen are in the folding state, and at the moment, if the electronic equipment falls, the intervention operation can not be executed; when the screen running state is the bright screen state, the electronic equipment is represented to be in the use state, namely the first sub-screen and the second sub-screen are further determined to be in the expansion state. Specifically, the screen running state of the electronic device can be determined by the process state of a target application program of the electronic device, and when the process state of the target application program is running, it is determined that a first sub-screen and a second sub-screen of the electronic device are in an expanded state; the screen running state can also be determined by a fingerprint sensor on a screen of the electronic equipment, and when fingerprint data on the fingerprint sensor is obtained, the first sub-screen and the second sub-screen of the electronic equipment are determined to be in the unfolding state.
In step S1312, according to the relationship between the determined included angle between the first sub-screen and the second sub-screen of the electronic device and the preset angle threshold, when the included angle is not smaller than the preset angle threshold, performing an intervention operation on the electronic device.
If the included angle between the first sub-screen and the second sub-screen of the electronic device is determined by the magnetic field information detected by the hall sensor, specifically, a preset magnetic field threshold may be set, where the preset magnetic field threshold corresponds to the magnetic field information when the inner foldable screen is in the unfolded state (not in the folded state). When the Hall sensor detects that the magnetic field information is larger than a preset magnetic field threshold value, it is determined that an included angle between the first sub-screen and the second sub-screen is not smaller than a preset angle threshold value, and when the included angle is not smaller than the preset angle threshold value, a first driving device in the electronic equipment is controlled to work, so that the included angle between the first sub-screen and the second sub-screen of the electronic equipment is smaller than the preset angle threshold value, and the purpose of protecting the electronic equipment is achieved. Wherein the preset angle threshold may be 180 °.
If the included angle between the first sub-screen and the second sub-screen of the electronic equipment is determined by the screen running state of the electronic equipment. If the included angle between the first sub-screen and the second sub-screen is determined through the target application program, when the process state of the target application program is the running state, the first sub-screen and the second sub-screen of the electronic equipment are determined to be in the unfolding state, intervention operation is performed on the fallen electronic equipment, and the purpose of protecting the electronic equipment is achieved; when the process state of the target application program is the non-running state, the first sub-screen and the second sub-screen of the electronic equipment are determined to be in the folded state, and the falling electronic equipment does not need to be subjected to intervention operation.
If the included angle between the first sub-screen and the second sub-screen is determined through the fingerprint sensor, when fingerprint data is detected on the first sub-screen or the second sub-screen, the first sub-screen and the second sub-screen of the electronic equipment are determined to be in the unfolded state, intervention operation is performed on the fallen electronic equipment, and the purpose of protecting the electronic equipment is achieved; when the fingerprint data is not detected on the first sub-screen or the second sub-screen, the first sub-screen and the second sub-screen of the electronic equipment are determined to be in the folded state, and no intervention operation needs to be performed on the fallen electronic equipment.
Referring to fig. 3, in addition to the step S110 and the step S120, the step S130 may be a step S1321: and when the falling form information is not turned over and falls and the screen type information is an outer folding screen, controlling a first driving device in the electronic equipment to work so that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than a preset angle threshold value.
In the embodiment, the first sub-screen and the second sub-screen of the electronic device of the outer folding screen are exposed to the outside no matter the electronic device is in the folding state or the unfolding state. Therefore, when the electronic equipment aiming at the outer folding screen is not turned over and falls and the falling height is larger than the preset height threshold, the corresponding intervention operation is determined and executed to enable the grounding part of the electronic equipment to be a non-screen part, namely, the included angle between the first sub-screen and the second sub-screen of the electronic equipment of the outer folding screen can be smaller than the preset angle threshold through the intervention operation so as to protect the electronic equipment
Referring to fig. 4, the step S130 may include the step S1331: and when the falling form information is determined to be falling in a turning way, obtaining azimuth information detected by a gyroscope in the electronic equipment and height information detected by a barometer in the electronic equipment according to the falling information in the turning way, and controlling a second driving device in the electronic equipment to work according to the azimuth information and the height information so as to enable the landing part of the electronic equipment to be a non-screen part.
In this embodiment, when the electronic device is dropped in a flip-over manner, whether the electronic device is an inner folding screen or an outer folding screen, there are screen portions (a first sub-screen and a second sub-screen) or non-screen portions (for example, side frame portions of the electronic device) that land during the dropping process. Therefore, when the falling form information is overturning falling, the orientation information of the electronic equipment obtained by real-time detection of a gyroscope built in the electronic equipment and the height information of the electronic equipment obtained by real-time detection of a barometer in the electronic equipment control the second driving device in the electronic equipment to work, and the landing part of the electronic equipment is adjusted to be a non-screen part in real time, so that the landing part of the electronic equipment is a non-screen part, and the purpose of protecting the electronic equipment is further achieved. Wherein the second driving means may be a motor group built in the first sub-screen and the second sub-screen.
In the embodiment, the intervention operation corresponding to the falling form information and the screen type information acquired when the electronic equipment falls is determined according to different falling states and different screen types, and the related intervention operation is pertinently and effectively executed for different types of folding screen types and falling forms, so that the screen of the electronic equipment is protected, and the waste of financial resources and material resources caused by the falling of the electronic equipment is avoided.
Example two
Referring to fig. 5, the present embodiment further provides a fall protection device for electronic equipment, where the fall protection device includes:
the first obtaining module 201 is configured to obtain height information of an electronic device when the electronic device is detected to be in a falling state.
The implementation principle of the first obtaining module 201 is similar to that of step S110, and therefore, for the specific description of the first obtaining module 201, reference may be made to the first embodiment, which is not described herein again.
A second obtaining module 202, configured to obtain falling form information and screen type information of the electronic device when the height information is greater than a preset height threshold, where the falling form information includes falling in a turned manner or falling out without turning, and the screen type information includes an inner folding screen or an outer folding screen.
The implementation principle of the second obtaining module 202 is similar to that of step S120, and therefore, for the specific description of the second obtaining module 202, reference may be made to the first embodiment, which is not described herein again.
A determining module 203, configured to determine a corresponding intervention operation according to the falling form information and the screen type information, and execute the intervention operation to make a grounding portion of the electronic device be a non-screen portion, so as to protect the electronic device.
The implementation principle of the determining module 203 is similar to that of step S130, and therefore, for the specific description of the determining module 203, reference may be made to the first embodiment, which is not described herein again.
EXAMPLE III
The present embodiment also provides a computer-readable storage medium, such as a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, a server, an App application mall, etc., on which a computer program is stored, which when executed by a processor, may implement the following fall protection method steps:
step S110: and when the electronic equipment is detected to be in a falling state, height information of the electronic equipment when falling is obtained.
Step S120: and when the height information is greater than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen.
Step S130: and determining corresponding intervention operation according to the falling form information and the screen type information, and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
The specific embodiment process of the above method steps can be referred to as embodiment one, and the detailed description of this embodiment is not repeated herein.
Example four
The embodiment of the disclosure provides an electronic device, which may be a mobile phone, a computer, a tablet computer or the like, and includes a processor, a memory connected to the processor, an acceleration sensor, a barometer, a gyroscope, a first driving device and a second driving device, wherein the processor is a control center of the electronic device, and is connected to other parts of the electronic device through various interfaces and lines, and executes corresponding intervention operation on the electronic device when the electronic device falls by retrieving intervention operation information and a preset height threshold value stored in the memory. The Processor may be an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components.
The memory is used to store various types of data, which may include, for example, instructions for any application or method in the electronic device, as well as application-related data, such as intervention operation information, preset height thresholds, preset angle thresholds, and the like. The Memory may be implemented by any type of volatile or nonvolatile Memory device or combination thereof, such as Static Random Access Memory (SRAM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Erasable Programmable Read-Only Memory (EPROM), Programmable Read-Only Memory (PROM), Read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk or optical disk.
The acceleration sensor is used for detecting whether the electronic equipment is in a falling state or not. When the acceleration sensor detects that the acceleration value of the electronic equipment is larger than or equal to the gravity acceleration, the electronic equipment is determined to be in a falling state, and when the acceleration sensor detects that the acceleration value of the electronic equipment is smaller than the gravity acceleration, the electronic equipment is determined not to be in the falling state.
The barometer is used for detecting the height information of the electronic equipment when falling, when the height information is larger than a preset height threshold value, the gyroscope is started to detect the angular velocity value of the electronic equipment in the falling process, and the gyroscope can also detect the included angle between the plane of the first sub-screen or the second sub-screen of the electronic equipment and the gravity direction, so that the falling form of the electronic equipment is judged to be falling in a turnover mode or falling in a non-turnover mode.
In this embodiment, when the electronic device is in a falling state, the processor obtains high-end information acquired by the barometer when the electronic device falls and a preset height threshold stored in the memory, and when the high-end information acquired by the electronic device when the electronic device falls is greater than the preset height threshold, the gyroscope is turned on, falling form information of the electronic device acquired by the gyroscope is obtained, and screen type information of the electronic device, and the first driving device and/or the second driving device is determined to execute corresponding intervention operation according to the falling form information and the screen type information, so as to protect the electronic device.
The screen of the electronic equipment with the inner folding screen is not exposed when the electronic equipment is folded, and the screen of the electronic equipment is not damaged when the electronic equipment falls. Specifically, the processor is configured to acquire magnetic field information acquired by the hall sensor, and control the first driving device in the electronic device to operate when the magnetic field information is greater than a preset magnetic field threshold, so that an included angle between the first sub-screen and the second sub-screen of the electronic device is smaller than a preset angle threshold, thereby achieving the purpose of protecting the electronic device.
In summary, according to the drop protection method, the drop protection device, the storage medium and the electronic device provided by the present disclosure, when it is detected that the electronic device is in a drop state, height information of the electronic device when the electronic device is dropped is obtained; when the height information is larger than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen; and determining corresponding intervention operation and executing the intervention operation according to the falling form information and the screen type information, and executing the corresponding intervention operation under the condition that the electronic equipment falls by utilizing the falling form of the electronic equipment and the screen type of the electronic equipment so as to avoid the problem that the screen of the electronic equipment is cracked due to the impact of external forces such as mechanical force and the like, thereby achieving the purpose of protecting the screen of the electronic equipment.
In the several embodiments provided in the embodiments of the present disclosure, it should be understood that the disclosed fall protection method and electronic device may be implemented in other manners. The fall protection method and electronic device embodiments described above are merely illustrative.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although the embodiments disclosed in the present disclosure are described above, the descriptions are only for the convenience of understanding the present disclosure, and are not intended to limit the present disclosure. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.
Claims (11)
1. A method for fall protection of an electronic device, the method comprising:
when the electronic equipment is detected to be in a falling state, height information of the electronic equipment when falling is obtained;
when the height information is larger than a preset height threshold value, obtaining falling form information and screen type information of the electronic equipment, wherein the falling form information comprises overturning falling or non-overturning falling, and the screen type information comprises an inner folding screen or an outer folding screen;
and determining corresponding intervention operation according to the falling form information and the screen type information, and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
2. The method of claim 1, wherein the step of determining a corresponding intervention operation according to the fall form and the screen type information and performing the intervention operation to make a landing part of the electronic device a non-screen part comprises:
when the falling form information is not turned over and falls and the screen type information is an inner folding screen, acquiring an included angle between a first sub-screen and a second sub-screen of the electronic equipment;
and when the included angle is not smaller than a preset angle threshold value, controlling a first driving device in the electronic equipment to work so that the included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than the preset angle threshold value.
3. The method of claim 2, wherein the angle between the first sub-screen and the second sub-screen of the electronic device is obtained by:
when the first sub-screen and the second sub-screen of the electronic equipment are respectively provided with the Hall sensor and the magnet, acquiring magnetic field information acquired by the Hall sensor, and determining an included angle between the first sub-screen and the second sub-screen of the electronic equipment according to the magnetic field information;
or obtaining the screen running state of the electronic equipment, and determining the included angle between the first sub-screen and the second sub-screen of the electronic equipment according to the screen running state.
4. The method of claim 3, wherein determining an angle between a first sub-screen and a second sub-screen of the electronic device from the magnetic field information comprises:
and when the magnetic field information is larger than a preset magnetic field threshold value, determining that the included angle between the first sub-screen and the second sub-screen is not smaller than a preset angle threshold value.
5. The method of claim 3, wherein determining an angle between a first sub-screen and a second sub-screen of the electronic device based on the screen state information comprises:
when the screen running state of the electronic equipment is a bright screen state, determining that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is not smaller than a preset angle threshold.
6. The method of claim 1, wherein the step of determining a corresponding intervention operation according to the fall form and the screen type information and performing the intervention operation to make a landing part of the electronic device a non-screen part comprises:
and when the falling form information is not turned over and falls and the screen type information is an outer folding screen, controlling a first driving device in the electronic equipment to work so that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than a preset angle threshold value.
7. The method of claim 1, wherein the step of determining a corresponding intervention operation according to the fall form and the screen type information and performing the intervention operation to make a landing part of the electronic device a non-screen part comprises:
and when the falling form information is determined to be falling in a turning way, obtaining azimuth information detected by a gyroscope in the electronic equipment and height information detected by a barometer in the electronic equipment according to the falling information in the turning way, and controlling a second driving device in the electronic equipment to work according to the azimuth information and the height information so as to enable the landing part of the electronic equipment to be a non-screen part.
8. An electronic device fall protection device, comprising:
the device comprises a first obtaining module, a second obtaining module and a control module, wherein the first obtaining module is used for obtaining height information of the electronic equipment when the electronic equipment is detected to be in a falling state;
the second obtaining module is used for obtaining falling form information and screen type information of the electronic equipment when the height information is larger than a preset height threshold value, wherein the falling form information comprises falling in a turnover mode or falling in a non-turnover mode, and the screen type information comprises an inner folding screen or an outer folding screen;
and the determining module is used for determining corresponding intervention operation according to the falling form information and the screen type information and executing the intervention operation to enable the grounding part of the electronic equipment to be a non-screen part so as to protect the electronic equipment.
9. A storage medium storing a computer program executable by one or more processors for performing the method of any one of claims 1 to 7.
10. An electronic device is characterized by comprising a processor, a memory, an acceleration sensor, a barometer, a gyroscope, a first driving device and a second driving device, wherein the memory, the acceleration sensor, the barometer, the gyroscope, the first driving device and the second driving device are connected with the processor;
the memory is used for storing intervention operation information and a preset height threshold value;
the acceleration sensor detects whether the electronic equipment is in a falling state;
the barometer is used for detecting height information of the electronic equipment when the electronic equipment falls;
the gyroscope is used for detecting the falling form information of the electronic equipment;
the first driving device is used for adjusting an included angle between a first sub-screen and a second sub-screen in the electronic equipment;
the second driving device is used for adjusting a grounding part of the electronic equipment;
the processor is used for obtaining height information detected by the barometer when the acceleration sensor detects that the electronic equipment is in a falling state, obtaining screen type information of the electronic equipment and falling form information detected by the gyroscope when the height information is larger than a preset height threshold value, and determining that the first driving device and/or the second driving device execute corresponding intervention operation according to the falling form information and the screen type information so as to protect the electronic equipment.
11. The electronic device of claim 10, further comprising a hall sensor and a magnet respectively disposed on the first sub-screen and the second sub-screen, wherein the hall sensor is configured to collect magnetic field information when the falling form information is not flipped and the screen type information is an inner folding screen;
the processor is further used for controlling a first driving device in the electronic equipment to work when the magnetic field information is larger than a preset magnetic field threshold value, so that an included angle between a first sub-screen and a second sub-screen of the electronic equipment is smaller than a preset angle threshold value.
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