CN107800881B - Mobile terminal and mobile terminal protection method - Google Patents
Mobile terminal and mobile terminal protection method Download PDFInfo
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- CN107800881B CN107800881B CN201711023912.0A CN201711023912A CN107800881B CN 107800881 B CN107800881 B CN 107800881B CN 201711023912 A CN201711023912 A CN 201711023912A CN 107800881 B CN107800881 B CN 107800881B
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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
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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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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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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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the invention discloses a mobile terminal and a mobile terminal protection method, wherein the mobile terminal comprises a terminal main body, an ejection piece movably connected with the terminal main body, an adsorption piece arranged on the terminal main body, a detection assembly arranged in the terminal main body and a control assembly, wherein the detection assembly is used for detecting the state of the mobile terminal; the control assembly is used for adjusting the power-on state of the adsorption piece when the detection assembly detects that the mobile terminal is in a falling state, so that the adsorption force between the ejection piece and the adsorption piece is lost, and the ejection piece is ejected relative to the surface of the terminal body. When the mobile terminal is detected to be in a falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece is ejected relative to the surface of the terminal body, and the falling mobile terminal is protected.
Description
Technical Field
The invention relates to the technical field of mobile terminal protection, in particular to a mobile terminal and a mobile terminal protection method.
Background
With the development of society, mobile terminals such as mobile phones and tablet computers have become indispensable articles for daily use. In the using process of the user, the damage of the mobile terminal caused by falling is one of the most serious problems encountered by the user. The falling of the mobile terminal may not only damage the external appearance of the mobile terminal, but also damage the display screen and the main board and other internal components, so that the mobile terminal cannot be used at all. This not only increases the maintenance cost and time for the user, but also brings great inconvenience to the life of the user.
Disclosure of Invention
In view of the above problems, the present invention provides a mobile terminal and a mobile terminal protection method, so as to protect the mobile terminal when the mobile terminal falls.
In a first aspect, an embodiment of the present invention provides a mobile terminal, including: the terminal comprises a terminal body, an ejection piece movably connected with the terminal body, an adsorption piece arranged on the terminal body, a detection assembly arranged in the terminal body and a control assembly. The detection assembly is used for detecting the state of the mobile terminal, and the control assembly is used for adjusting the power-on state of the adsorption piece when the detection assembly detects that the mobile terminal is in a falling state, and adjusting the first power-on state of the adsorption piece to be a second power-on state. When this adsorbs the piece and is in first on-state, pop out the piece by adsorb the piece and adsorb, when this adsorbs the piece and convert the second on-state into by first on-state, pop out and adsorb and lose the adsorption affinity between the piece, pop out the relative terminal main body's of piece surface and pop out.
In a second aspect, an embodiment of the present invention provides a mobile terminal protection method, which is applied to a mobile terminal, where the mobile terminal includes a terminal body, an eject member movably connected to the terminal body, an adsorption member disposed in the terminal body, a detection assembly disposed in the terminal body, and a control assembly. The detection component is used for detecting the state of the mobile terminal. When the adsorption piece is in a first power-on state, the ejection piece is adsorbed by the adsorption piece. The method comprises the following steps: the detection component detects the state of the mobile terminal; when the detection component detects that the mobile terminal is in a falling state, the control component adjusts the power-on state of the adsorption piece, and adjusts the first power-on state of the adsorption piece into a second power-on state; when the adsorption piece is changed into the second power-on state by first power-on state, pop out the piece with lose the adsorption affinity between the adsorption piece, pop out the piece and pop out relatively the surface of terminal body pops out.
Compared with the prior art, according to the mobile terminal and the mobile terminal protection method provided by the invention, when the mobile terminal is detected to be in a falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece is ejected relative to the surface of the terminal main body under the condition that the adsorption effect of the adsorption piece is lost, and the falling mobile terminal is protected.
These and other aspects of the invention are apparent from and will be elucidated with reference to the embodiments described hereinafter.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view illustrating a state where an eject member of a mobile terminal according to an embodiment of the present invention is attached;
fig. 2 shows a block diagram of a mobile terminal according to an embodiment of the present invention;
FIG. 3 is a schematic view showing a state after ejection of the ejection member of FIG. 1;
fig. 4 is a schematic diagram illustrating a position arrangement of a plurality of ejectors in a mobile terminal according to an embodiment of the present invention;
fig. 5 is a schematic view illustrating a state where an eject member of another mobile terminal according to an embodiment of the present invention is attached;
fig. 6 is a schematic diagram illustrating that the surface of the eject member and the surface of the terminal are flush in a mobile terminal according to an embodiment of the present invention;
FIG. 7 is a schematic view showing a state after the ejection member of FIG. 5 is ejected;
fig. 8 is a schematic view illustrating a state where an ejector of another mobile terminal according to an embodiment of the present invention is attached;
FIG. 9 is a schematic view showing a state after ejection of the ejection member in FIG. 8;
fig. 10 is a flowchart of a method for protecting a mobile terminal according to an embodiment of the present invention;
fig. 11 is a block diagram illustrating a structure of another mobile terminal according to an embodiment of the present disclosure;
fig. 12 shows a block diagram of another mobile terminal provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
With the development of terminal technology, more and more components are integrated inside the mobile terminal, for example, some mobile terminals integrate components such as an antenna, a receiver, a processor, an image processor, and a power management chip on an internal main board, and the arrangement of the components is more and more dense. Furthermore, as the requirements of terminal users for picture quality are higher and higher, more mobile terminals are configured with 5.5 inches or even larger screens, and some mobile terminals adopt full glass shells for beauty. Just because the mobile terminal has above-mentioned configuration for when the mobile terminal falls from the eminence, easily cause inside component ware and screen to damage, bring very big inconvenience for user's life. Therefore, the inventor proposes a mobile terminal and a mobile terminal protection method in the embodiment of the invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to the structural block diagram shown in fig. 1 and the state diagram shown in fig. 2, a mobile terminal 200 according to an embodiment of the present invention includes: the terminal comprises a terminal body 210, an ejecting piece 220 movably connected with the terminal body 210, an absorbing piece 230 arranged on the terminal body 210, a detection component 212 arranged in the terminal body 210 and a control component 211.
Wherein the ejector 220 is movable with respect to the terminal body 210. The shape of the ejector 220 can be set arbitrarily according to actual needs, and in this embodiment, the ejector 220 is an elongated shape.
The detecting component 212 is used to detect the state of the mobile terminal, and as a manner, the detecting component 212 includes an acceleration sensor, a gyroscope, a compass, and other sensors, the acceleration sensor can acquire the acceleration value of the mobile terminal in real time, and the gyroscope can acquire the gesture of the mobile terminal in real time, such as the orientation of the mobile terminal.
The control component 211 is used for adjusting the power-on state of the adsorption member 230. For example, when the mobile terminal is detected to be in a falling state at the detecting component 212, the first power-on state of the adsorbing member 230 is adjusted to the second power-on state. As a determination mode, when the control component 211 obtains an acceleration value acquired by the acceleration sensor and determines that the acceleration value is greater than a preset acceleration threshold, it is determined that the mobile terminal is in a falling state.
The specific current-carrying conditions represented by the first current-carrying state and the second current-carrying state are related to the types of the ejectors 220 and the absorbers 230. In one embodiment, the material of the ejection member 220 may be copper, aluminum, or other metal. The adsorbing member 230 has a characteristic that it generates adsorbability in a first energized state and loses adsorbability in a second energized state. By one approach, the adsorption member 230 may be a conductive peeling film.
Alternatively, the attraction member 230 is a memory electromagnet, and the ejection member 220 is a permanent magnet, in which case, the first energization state represents that a current in a first direction is applied to the attraction member 230, and the second energization state represents that a current in a second direction is applied to the attraction member 230, wherein the current in the second direction and the current in the first direction respectively cause the magnetic poles generated by the memory electromagnet to be opposite, that is, the current in the first direction causes the memory electromagnet serving as the attraction member 230 to generate a magnetic field in the first direction, thereby providing a force for attracting the permanent magnet serving as the ejection member 220, and the current in the second direction causes the memory electromagnet serving as the attraction member 230 to generate a magnetic field in the second direction, thereby providing a force for repelling the permanent magnet serving as the ejection member 220.
It can be understood that, when the adsorption member 230 is a memory electromagnet, since the memory electromagnet has a magnetic memory function, a magnetic field in a corresponding direction can be generated only by applying a current in a first direction or a second direction to the adsorption member 230 within a preset time period, and after the preset time period is exceeded, the corresponding magnetic field does not disappear even if the current application is stopped. For example, when the ejection member 220 needs to be maintained in the attracted state, the attraction member 230 can be magnetized by applying a first-direction current to the attraction member 230 for a preset time period, and a first-direction magnetic field is generated and memorized, that is, the first-direction magnetic field still exists when the first-direction current disappears, so that a continuous attraction force can be provided to maintain the ejection member 220 in the attracted state. In this way, the application of the current in the first direction may be stopped after the magnetization of the adsorbing member 230 is completed, thereby reducing power consumption.
It should be noted that the control component 211 may be implemented by a CPU (central processing unit) of the mobile terminal itself, or a processor may be separately provided as the control component 211 from the CPU of the mobile terminal itself.
When the suction member 230 is in the first power-on state, the ejection member 220 is sucked by the suction member 230. As shown in fig. 3, when the suction member 230 is switched from the first power-on state to the second power-on state, the suction force between the ejection member 220 and the suction member 230 is lost, and the ejection member 220 is ejected with respect to the surface 213 of the terminal body 210 to be shifted to the position shown in fig. 3.
As an embodiment, as shown in fig. 4, there are a plurality of the ejectors 220, the number of the suction members 230 is the same as the number of the ejectors 220, and the positions of the suction members 230 correspond to the positions of the ejectors 220 one by one, that is, one suction member 230 for sucking the ejectors is corresponding to each ejector 220. The plurality of ejectors 220 includes a plurality of first ejectors 222 and a plurality of second ejectors 223, the plurality of first ejectors 222 being disposed at one end of the terminal body 210, and the plurality of second ejectors 223 being disposed at the other end of the terminal body 210.
For example, taking a mobile phone as a mobile terminal as an example, please refer to fig. 4 again, the first ejection element 222 may be disposed at one end of the mobile phone where the receiver 214 is disposed, and the second ejection element 223 may be disposed at the other end of the mobile phone opposite to the end where the receiver is disposed.
In this case, when the detection component 212 detects that the mobile terminal is in a falling state and the end provided with the plurality of first ejectors 222 is closer to the ground than the other end, the control component 211 controls the adsorption member 230 corresponding to the first ejectors 222 to be adjusted from the first powered state to the second powered state, so that the first ejectors 222 at the end closer to the ground can be ejected relative to the surface of the terminal body 210 in time. As an embodiment, within a predetermined time after the suction member 230 corresponding to the first ejection member 222 is powered on, the control component 211 controls the suction member 230 corresponding to the second ejection member 223 to adjust from the first powered state to the second powered state, so that the ejection member 223 at the second end is ejected relative to the surface of the terminal body 210, thereby more effectively protecting the mobile terminal. Wherein the pose of the mobile terminal can be detected by a gyroscope comprised by the detection component 212.
It should be noted that the number and the arrangement positions of the first ejector 222 and the second ejector 223 in fig. 4 are merely exemplary, and the specific positions and the number thereof may be set according to actual conditions. For example, when the mobile terminal is provided with a display screen, a plurality of first ejection members and second ejection members may be provided on both a side of the mobile terminal where the display screen is provided and a side facing away from the display screen.
It should be noted that, when the eject member 220 is changed to the state shown in fig. 3 and the mobile terminal 200 is not in the falling state, the user may apply a force to the eject member 220 to rotate the eject member to the position shown in fig. 1 again, and at this time, the mobile terminal is not in the falling state, the adsorption member 230 is in the first power-on state, and the adsorption member 230 may generate an adsorption force to the eject member 220, so that the eject member 220 always maintains the state shown in fig. 2.
As an embodiment, when the control component 211 determines, through the data detected by the detection component 212, that the acceleration of the mobile terminal 200 when moving horizontally or in the direction away from the ground is greater than the preset value, the adsorption member 230 may also be controlled to be adjusted from the first power-on state to the second power-on state, so as to further prevent the mobile terminal 200 from falling in the direction close to the ground after moving horizontally or in the direction away from the ground. As one mode, when it is detected that the acceleration in the horizontal direction or the direction away from the ground is smaller than the preset value, the adsorption member 230 may be controlled to be adjusted from the first power-on state to the second power-on state. When the detected acceleration in the horizontal direction or the direction far from the ground is smaller than the preset value, the trend that the mobile terminal 200 falls towards the ground is represented, and before the mobile terminal 200 starts to fall downwards, the adsorption piece 230 is controlled to be powered on in advance to enable the ejection piece 220 to eject, so that the mobile terminal can be protected more effectively.
As another embodiment, when the eject member 220 is a metal material and the absorption member 230 is a conductive peeling film. In order to enable the pop-up member 220 to pop up in time and improve the reliability of protecting the mobile terminal, when it is detected that the acceleration in the horizontal direction or the direction away from the ground is greater than the preset value, the voltage of the first voltage value is applied to the adsorption member 230, so that the adsorption force of the adsorption member 230 on the pop-up member 220 is reduced, but in this case, the adsorption member 230 can still adsorb the pop-up member 220. When it is detected that the acceleration of the mobile terminal 200 in the horizontal direction or the direction away from the ground is smaller than the preset value, that is, when the trend that the mobile terminal 200 will move in the direction close to the ground is represented, the voltage of the second voltage value is applied to the adsorbing member 230, so that the adsorbing member 230 cannot adsorb the ejecting member 220, and the ejecting member 220 ejects. Wherein the second voltage is greater than the first voltage.
According to the mobile terminal provided by the invention, when the mobile terminal is detected to be in the falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece is ejected relative to the surface of the terminal main body under the condition that the adsorption action of the adsorption piece is lost, and the falling mobile terminal is protected.
Referring to fig. 5, another mobile terminal 200 according to an embodiment of the present invention includes: the terminal comprises a terminal body 210, an ejecting piece 220 movably connected with the terminal body 210, an absorbing piece 230 arranged on the terminal body 210, a detection component 212 arranged in the terminal body 210 and a control component 211. The eject member 220 may move relative to the terminal body 210, and the eject member 220 has an adsorbability in a first power-on state and loses the adsorbability in the power-on state.
The detection component 212 is configured to detect a state of the mobile terminal, and the control component 211 is configured to adjust an energization state of the adsorption member 230 when the detection component 212 detects that the mobile terminal is in a falling state, and adjust a first energization state of the adsorption member 230 to a second energization state.
In this embodiment, an accommodating cavity is formed in the terminal body 210, an opening communicating with the accommodating cavity is formed in the surface of the terminal body 210, and the mobile terminal further includes an elastic connection member 240. The elastic connection member 240 may be implemented in various ways, for example, it may be a torsion spring or a spring plate.
One end of the ejecting member 220 is movably connected to the sidewall 215 of the accommodating cavity through the elastic connecting member 240, the adsorbing member 230 is disposed in the accommodating cavity, and one side surface of the adsorbing member 230 contacts with the bottom wall 216 of the accommodating cavity. When the suction member 230 is in the first power-on state, the ejection member 220 is sucked by the suction member 230. In this case, the elastic connection member 240 applies a force to the eject member 220 to eject toward the opening, and the suction force applied to the eject member 220 by the suction member 230 is restrained, so that the eject member is sucked and located inside the receiving chamber
As a way, in order to make the overall appearance of the mobile terminal more beautiful, when the eject member 220 is sucked, as shown in fig. 6, a surface 221 of the eject member 220 facing away from the inside of the terminal body 210 is flush with the outer surface 213 of the terminal body 210.
When the suction member 230 is switched from the first power-on state to the second power-on state, the suction force between the ejection member 220 and the suction member 230 is lost, and therefore, the force applied by the elastic connection member 240 to eject the ejection member 220 toward the opening cannot be restrained, and the ejection member 220 is ejected through the opening relative to the surface of the terminal body 210. Wherein the moving direction of the ejection member at the time of ejection is the direction indicated by the arrow in fig. 7.
According to the mobile terminal provided by the invention, when the mobile terminal is detected to be in the falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece is ejected out of the accommodating cavity through the opening under the condition that the adsorption effect of the adsorption piece is lost, so that ejection relative to the surface of the terminal main body is realized, and the falling mobile terminal is protected.
Referring to fig. 8, a mobile terminal 200 according to an embodiment of the present invention is mainly different from the mobile terminal 200 according to the previous embodiment in that in the present embodiment, the elastic connecting member is a spring 250, and the spring 250 is disposed between the ejecting member 220 and an inner wall of the accommodating cavity opposite to the opening. As shown in fig. 8, when the ejector 220 is attracted by the attraction member 230 and the spring 250 is in a compressed state, the force applied by the spring 250 to the ejector 220 to eject toward the opening is restrained by the attraction force generated by the attraction member 230.
As shown in fig. 9, when the suction member 230 is switched from the first power-on state to the second power-on state, the ejection member 220 ejects the surface of the terminal body 210 under the action of the spring 250, and the spring 250 is in the ejection state.
According to the mobile terminal provided by the invention, when the mobile terminal is detected to be in a falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece loses the adsorption effect of the adsorption piece and ejects from the accommodating cavity through the opening under the action of the restoring force of the spring, so that the ejection piece ejects relative to the surface of the terminal main body, and the falling mobile terminal is protected.
Referring to fig. 10, a mobile terminal protection method according to an embodiment of the present invention is applied to a mobile terminal in the foregoing embodiments, where the mobile terminal includes a terminal main body 210, an ejecting member 220 movably connected to the terminal main body 210, an adsorbing member 230 disposed on the terminal main body 210, a detecting component 212 disposed in the terminal main body 210, and a control component 211, where the detecting component 212 is configured to detect a state of the mobile terminal, and when the adsorbing member 230 is in a first power-on state, the ejecting member 220 is adsorbed by the adsorbing member 230,
the method comprises the following steps:
the detection component 212 detects the state of the mobile terminal, step S310.
In step S320, when the detection component 212 detects that the mobile terminal is in the falling state, the control component 211 adjusts the power-on state of the adsorption member 230, and adjusts the first power-on state of the adsorption member 230 to the second power-on state.
Step S330, when the absorbing member 230 is switched from the first power-on state to the second power-on state, the absorbing force between the ejecting member 220 and the absorbing member 230 is lost, and the ejecting member 220 ejects from the surface of the terminal body 210.
In summary, compared with the prior art, according to the mobile terminal and the mobile terminal protection method provided by the invention, when the mobile terminal is detected to be in the falling state, the power-on state of the adsorption piece is adjusted, so that the ejection piece is ejected relative to the surface of the terminal main body under the condition that the adsorption action of the adsorption piece is lost, thereby protecting the falling mobile terminal.
Referring to fig. 11, based on the mobile terminal and the mobile terminal protection method, an embodiment of the invention further provides a mobile terminal 100, which includes an electronic body 10, where the electronic body 10 includes a housing 12 and a main display 120 disposed on the housing 12. The housing 12 may be made of metal, such as steel or aluminum alloy. In this embodiment, the main display 120 generally includes a display panel 111, and may also include a circuit or the like for responding to a touch operation performed on the display panel 111. The Display panel 111 may be a Liquid Crystal Display (LCD) panel, and in some embodiments, the Display panel 111 is a touch screen 109.
The mobile terminal 100 further includes an eject member 121 and an absorbing member corresponding to the eject member 121, where the eject member 121 and the absorbing member are both disposed on the electronic body 10, and functions and actions of the eject member 121 and the absorbing member are similar to those in the foregoing embodiments, and are not described herein again.
Referring to fig. 12, in an actual application scenario, the mobile terminal 100 may be used as a smart phone terminal, in which case the electronic body 10 generally further includes one or more processors 102 (only one is shown in the figure), a memory 104, an RF (Radio Frequency) module 106, an audio circuit 110, a sensor 114, an input module 118, and a power module 122. It will be understood by those skilled in the art that the structure shown in fig. 12 is merely illustrative and is not intended to limit the structure of the electronic body 10. For example, the electronics body section 10 may also include more or fewer components than shown in FIG. 12, or have a different configuration than shown in FIG. 7.
Those skilled in the art will appreciate that all other components are peripheral devices with respect to the processor 102, and the processor 102 is coupled to the peripheral devices through a plurality of peripheral interfaces 124. The peripheral interface 124 may be implemented based on the following criteria: universal Asynchronous Receiver/Transmitter (UART), General Purpose Input/Output (GPIO), Serial Peripheral Interface (SPI), and Inter-Integrated Circuit (I2C), but the present invention is not limited to these standards. In some examples, the peripheral interface 124 may comprise only a bus; in other examples, the peripheral interface 124 may also include other elements, such as one or more controllers, for example, a display controller for interfacing with the display panel 111 or a memory controller for interfacing with a memory. These controllers may also be separate from the peripheral interface 124 and integrated within the processor 102 or a corresponding peripheral.
The memory 104 may be used to store software programs and modules, and the processor 102 executes various functional applications and data processing by executing the software programs and modules stored in the memory 104. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to the electronic body portion 10 or the primary display 120 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The RF module 106 is configured to receive and transmit electromagnetic waves, and achieve interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices. The RF module 106 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The RF module 106 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices via a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The Wireless network may use various Communication standards, protocols, and technologies, including, but not limited to, Global System for Mobile Communication (GSM), Enhanced Data GSM Environment (EDGE), wideband Code division multiple Access (W-CDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (WiFi) (e.g., Institute of Electrical and Electronics Engineers (IEEE) standard IEEE 802.10A, IEEE802.11 b, IEEE 802.2.1 g, and/or IEEE802.11 n), Voice over internet protocol (VoIP), world wide mail Access (Microwave for Wireless Communication), and any other suitable protocol for short message Communication (wimax), as well as any other suitable protocol for instant messaging, and may even include those protocols that have not yet been developed.
The audio circuitry 110, earpiece 101, sound jack 103, microphone 105 collectively provide an audio interface between a user and the electronic body portion 10 or the main display 120. Specifically, the audio circuit 110 receives sound data from the processor 102, converts the sound data into an electrical signal, and transmits the electrical signal to the earpiece 101. The earpiece 101 converts the electrical signal into sound waves that can be heard by the human ear. The audio circuitry 110 also receives electrical signals from the microphone 105, converts the electrical signals to sound data, and transmits the sound data to the processor 102 for further processing. Audio data may be retrieved from the memory 104 or through the RF module 106. In addition, audio data may also be stored in the memory 104 or transmitted through the RF module 106.
The sensor 114 is disposed in the electronic body portion 10 or the main display 120, examples of the sensor 114 include, but are not limited to: light sensors, motion sensors, pressure sensors, motion sensors, and the like, among others.
Specifically, the motion sensors may include an acceleration sensor 114F, a gyroscope 114G. Among other things, the gyroscope 114G may detect a posture of the mobile terminal 100, such as an orientation of the mobile terminal 100.
The accelerometer 114F can detect the magnitude of acceleration in various directions (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used for applications (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping) and the like for recognizing the motion state of the mobile terminal 100. In addition, the electronic body 10 can be configured with other sensors such as barometer, hygrometer and thermometer, which are not described herein,
in this embodiment, the input module 118 may include the touch screen 109 disposed on the main display 120, and the touch screen 109 may collect touch operations of the user (for example, operations of the user on or near the touch screen 109 using any suitable object or accessory such as a finger, a stylus, etc.) and drive the corresponding connection device according to a preset program. Optionally, the touch screen 109 may include a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 102, and can receive and execute commands sent by the processor 102. In addition, the touch detection function of the touch screen 109 may be implemented by various types, such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch screen 109, in other variations, the input module 118 may include other input devices, such as keys 107. The keys 107 may include, for example, character keys for inputting characters, and control keys for activating control functions. Examples of such control keys include a "back to home" key, a power on/off key, and the like.
The main display 120 is used to display information input by a user, information provided to the user, and various graphic user interfaces of the electronic body section 10, which may be composed of graphics, text, icons, numbers, video, and any combination thereof, and in one example, the touch screen 109 may be provided on the display panel 111 so as to be integrated with the display panel 111.
The power module 122 is used to provide power supply to the processor 102 and other components. Specifically, the power module 122 may include a power management system, one or more power sources (e.g., batteries or ac power), a charging circuit, a power failure detection circuit, an inverter, a power status indicator light, and any other components associated with the generation, management, and distribution of power within the electronic body portion 10 or the primary display 120.
The power module 122 may supply power to the adsorbing member under the control of the processor 102 to set the adsorbing member in an energized state, or may stop supplying power to the adsorbing member under the control of the processor 102 to set the adsorbing member in a non-energized state.
The mobile terminal 100 further comprises a locator 119, the locator 119 being configured to determine an actual location of the mobile terminal 100. In this embodiment, the locator 119 implements the positioning of the mobile terminal 100 by using a positioning service, which is understood to be a technology or a service for obtaining the position information (e.g., longitude and latitude coordinates) of the mobile terminal 100 by using a specific positioning technology and marking the position of the positioned object on an electronic map.
It should be understood that the mobile terminal 100 described above is not limited to a smartphone terminal, but it should refer to a computer device that can be used in mobility. Specifically, the mobile terminal 100 refers to a mobile computer device equipped with an intelligent operating system, and the mobile terminal 100 includes, but is not limited to, a smart phone, a smart watch, a tablet computer, and the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (mobile terminal) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments. In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions.
Claims (12)
1. A mobile terminal, comprising: a terminal body, an ejection piece movably connected with the terminal body, an adsorption piece arranged in the terminal body, a detection component and a control component arranged in the terminal body,
the detection component is used for detecting the state of the mobile terminal;
the control assembly is used for electrifying the adsorption piece with voltage of a first voltage value when detecting that the acceleration of the mobile terminal in the horizontal direction or the direction far away from the ground is greater than a preset value, so that the adsorption piece in a first electrified state keeps adsorption and the adsorption force of the ejection piece is reduced at the same time, and when detecting that the mobile terminal is in a falling state, adjusting the electrified state of the adsorption piece, and adjusting the first electrified state of the adsorption piece to a second electrified state, wherein the adsorption piece is electrified with voltage of a second voltage value in the second electrified state, and the second voltage is greater than the first voltage;
when the adsorption piece is in during first circular telegram state, the pop-up piece quilt the adsorption piece adsorbs, works as the adsorption piece by when first circular telegram state converts the second circular telegram state, the pop-up piece with lose the adsorption affinity between the adsorption piece, the pop-up piece is relative the surface of terminal body is popped out, the pop-up piece is made for metal material, the adsorption piece is electrically conductive stripping film.
2. The mobile terminal of claim 1, wherein the number of the ejection members is plural, the number of the absorption members is the same as the number of the ejection members, and the plural ejection members include a plurality of first ejection members provided at one end of the terminal body and a plurality of second ejection members provided at the other end of the terminal body;
the control assembly is used for adjusting the adsorption piece corresponding to the first ejection piece from the first power-on state to the second power-on state when the detection assembly detects that the mobile terminal is in a falling state and one end provided with the first ejection pieces is closer to the ground relative to the other end.
3. The mobile terminal of claim 2, wherein the control component is further configured to control the adsorbing member corresponding to the second ejecting member to be adjusted from the first powered state to the second powered state within a predetermined time period after the adsorbing member corresponding to the first ejecting member is powered on.
4. The mobile terminal according to claim 1, wherein a receiving cavity is provided in the terminal body, an opening communicating with the receiving cavity is provided on a surface of the terminal body, and the mobile terminal further comprises an elastic connecting member;
the one end of ejecting piece passes through elastic connecting piece swing joint in hold the intracavity wall, adsorb the piece set up in hold the intracavity, work as adsorb the piece by first circular telegram state converts into during the second circular telegram state, the other end of ejecting piece is in pop out under elastic connecting piece's the effort the opening.
5. The mobile terminal of claim 4, wherein the elastic connector is a torsion spring or a spring plate.
6. The mobile terminal of claim 4, wherein the elastic connection member is a spring, the spring is disposed between the ejecting member and an inner wall of the accommodating cavity opposite to the opening, the spring is in a compressed state when the ejecting member is attracted by the attraction member, and the ejecting member is ejected out of the surface of the terminal body under the action of the spring when the attraction member is switched from the first power-on state to the second power-on state.
7. The mobile terminal of claim 4, wherein a surface of the eject member facing away from the inside of the terminal body is flush with an outer surface of the terminal body when the eject member is attracted by the attraction member.
8. The mobile terminal according to claim 1, wherein the control component is specifically configured to adjust the first power-on state of the adsorption component to the second power-on state when the detection component detects that the acceleration of the mobile terminal is greater than a preset acceleration threshold.
9. The mobile terminal according to any of claims 1 to 8, wherein the attraction member is a memory electromagnet, the ejection member is a permanent magnet, the first energization state represents that a current in a first direction is applied to the attraction member, the second energization state represents that a current in a second direction is applied to the attraction member, and the current in the second direction and the current in the first direction respectively cause opposite magnetic poles generated by the memory electromagnet.
10. A mobile terminal protection method is characterized in that the method is applied to a mobile terminal, the mobile terminal comprises a terminal body, an ejection piece movably connected with the terminal body, an adsorption piece arranged on the terminal body, a detection component arranged in the terminal body and a control component, the detection component is used for detecting the state of the mobile terminal, when the adsorption piece is in a first power-on state, the ejection piece is adsorbed by the adsorption piece,
the method comprises the following steps:
the detection component detects the state of the mobile terminal;
when the control assembly detects that the acceleration of the mobile terminal in the horizontal direction or the direction far away from the ground is larger than a preset value, the control assembly supplies voltage with a first voltage value to the adsorption piece so as to enable the adsorption piece in a first electrified state to keep adsorption and reduce the adsorption force of the ejection piece, and when the detection assembly detects that the mobile terminal is in a falling state, the control assembly adjusts the electrified state of the adsorption piece and adjusts the first electrified state of the adsorption piece to a second electrified state, wherein the adsorption piece is supplied with voltage with a second voltage value in the second electrified state, and the second voltage is larger than the first voltage;
when the absorption piece by when first circular telegram state converts the second circular telegram state into, pop out the piece with lose the adsorption affinity between the absorption piece, it is relative to pop out the piece the surface of terminal body is popped out, pop out the piece and make for metal material, the absorption piece is electrically conductive stripping film.
11. The method according to claim 10, wherein the material of the adsorbing member is a conductive release film that generates an adsorbing force in a non-energized state and does not generate an adsorbing force in an energized state, the material of the ejecting member is a metal, the first energized state indicates that the adsorbing member is in the non-energized state, and the second energized state indicates that the adsorbing member is in the energized state.
12. The method according to claim 10, wherein the attraction member is a memory electromagnet, the ejection member is a permanent magnet, the first energization state represents that a current in a first direction is applied to the attraction member, the second energization state represents that a current in a second direction is applied to the attraction member, and the current in the second direction and the current in the first direction respectively cause opposite magnetic poles generated by the memory electromagnet.
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| CN201711023912.0A CN107800881B (en) | 2017-10-27 | 2017-10-27 | Mobile terminal and mobile terminal protection method |
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| CN201711023912.0A CN107800881B (en) | 2017-10-27 | 2017-10-27 | Mobile terminal and mobile terminal protection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110290252B (en) * | 2019-06-27 | 2021-05-28 | Oppo（重庆）智能科技有限公司 | Prevent falling subassembly and have its electronic equipment and electronic equipment's protective housing |
| CN110381205A (en) * | 2019-07-18 | 2019-10-25 | 珠海格力电器股份有限公司 | It is a kind of that mobile terminal is prevented to be not intended to fall the method for loss, storage medium and mobile terminal |
| CN111582436B (en) * | 2020-04-02 | 2024-04-19 | 深圳创维－Rgb电子有限公司 | Adsorption force adjusting method, device, equipment and storage medium |
| CN111568130A (en) * | 2020-05-13 | 2020-08-25 | 扬州兆森电子科技有限公司 | Anti-falling electronic product selling rack |
| CN113448394A (en) * | 2021-06-29 | 2021-09-28 | 维沃移动通信有限公司 | Electronic device, control method thereof, control device thereof, and readable storage medium |
| CN114576913B (en) * | 2022-05-07 | 2022-08-02 | 合肥美的电冰箱有限公司 | Air purification device, purification control method and refrigeration equipment |
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| CN102467627A (en) * | 2010-11-12 | 2012-05-23 | 富泰华工业（深圳）有限公司 | Electronic equipment and falling protection method thereof |
| TW201401112A (en) * | 2012-06-18 | 2014-01-01 | Hon Hai Prec Ind Co Ltd | Handheld device and method for protecting handheld device from collision |
| CN103294127B (en) * | 2013-06-19 | 2016-12-28 | 小米科技有限责任公司 | A kind of protect the method for terminal, device and terminal |
| CN203590624U (en) * | 2013-10-29 | 2014-05-07 | 闻泰通讯股份有限公司 | Anti-collision mobile terminal |
| KR20160112497A (en) * | 2015-03-19 | 2016-09-28 | 엘지전자 주식회사 | Mobile terminal |
| CN105472069B (en) * | 2015-12-25 | 2018-11-23 | 上海创功通讯技术有限公司 | Shatter-resistant device and mobile terminal shatter-resistant method |
| CN105635473B (en) * | 2016-01-10 | 2019-02-22 | 上海与德通讯技术有限公司 | A kind of mobile terminal and its falling protection method |
| CN106170030B (en) * | 2016-09-06 | 2019-03-22 | Oppo广东移动通信有限公司 | Fall protection devices and terminal |
| CN106973147A (en) * | 2017-03-01 | 2017-07-21 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal, terminal Shatter-resistant device and its implementation |
| CN107094194B (en) * | 2017-05-09 | 2019-12-27 | 京东方科技集团股份有限公司 | Mobile terminal and fall protection method thereof |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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