CN112164608B - Electronic device, control method and control device thereof - Google Patents
Electronic device, control method and control device thereof Download PDFInfo
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- CN112164608B CN112164608B CN202011186795.1A CN202011186795A CN112164608B CN 112164608 B CN112164608 B CN 112164608B CN 202011186795 A CN202011186795 A CN 202011186795A CN 112164608 B CN112164608 B CN 112164608B
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims 5
- 238000013461 design Methods 0.000 abstract description 9
- 238000004891 communication Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/20—Driving mechanisms
Abstract
The application discloses electronic equipment, a control method and a control device thereof, and belongs to the technical field of communication. The electronic device includes: a housing; the key is arranged on the shell and can move relative to the shell; the driving piece is arranged in the shell, the driving piece is connected with the key, and the driving piece can deform and drive the key to extend out of the shell or retract into the shell at least partially. The technical scheme can solve the problems of complex structure and high structural design difficulty existing when the current electronic equipment adopts the pop-up key.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to electronic equipment, a control method and a control device thereof.
Background
With the progress of technology and the development of electronic devices, electronic devices such as smart phones and tablet computers have become indispensable products in life. In order to meet the use requirement of the electronic device, a key is required to be arranged on the electronic device so that a user can operate the electronic device better.
In order to obtain a more excellent use experience, currently, the physical keys of conventional electronic devices do not have a popup function, and only a few physical keys of the electronic devices are popup keys, specifically, an opening may be provided on a housing of the electronic device, and the popup keys are driven by a driving mechanism disposed in the housing of the electronic device and then enter and exit the housing.
However, when the above scheme is adopted, the structure of the driving mechanism is generally complex, which results in complex structure of the electronic device, and the space occupied by the driving mechanism is large, which is unfavorable for structural design of the electronic device.
Disclosure of Invention
The embodiment of the application aims to provide electronic equipment, a control method and a control device thereof, which can solve the problems of complex structure and high structural design difficulty when the current electronic equipment adopts a popupable key.
In order to solve the technical problems, the application is realized as follows:
in a first aspect, an embodiment of the present application provides an electronic device, including:
a housing;
the key is arranged on the shell and can move relative to the shell;
the driving piece is arranged in the shell, the driving piece is connected with the key, and the driving piece can deform and drive the key to extend out of the shell or retract into the shell at least partially.
In a second aspect, an embodiment of the present application provides a control method of an electronic device, which is applied to the electronic device, where the method includes:
detecting state parameters of the keys;
controlling the driving piece to be in an electrified state under the condition that the state parameter is a first parameter, deforming the driving piece and driving the key to at least partially extend out of the shell;
and under the condition that the state parameter is a second parameter, controlling the driving piece to be in a power-off state, deforming the driving piece and driving the key to retract into the shell.
In a third aspect, an embodiment of the present application provides a control device of an electronic apparatus, applying the control method described in the second aspect, where the device includes:
the detection module is used for detecting the state parameters of the keys;
the first control module is used for controlling the driving piece to be in an electrified state under the condition that the state parameter is a first parameter, and the driving piece deforms and drives the key to at least partially extend out of the shell;
and the second control module is used for controlling the driving piece to be in a power-off state under the condition that the state parameter is a second parameter, and the driving piece deforms and drives the key to retract into the shell.
In a fourth aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, and a program or instructions stored on the memory and executable on the processor, where the program or instructions implement the steps of the control method according to the second aspect when executed by the processor.
In a fifth aspect, embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which when executed by a processor implement the steps of the method according to the second aspect.
In this application embodiment, can warp after the driving piece circular telegram to the drive button removes, realizes that the button is at least partly stretched out outside the casing, or in the withdrawal casing, and this driving piece utilizes self structural feature can output driving force, consequently this driving piece need not too complicated structure, and its space that occupies is less, and consequently this electronic equipment's structure is simpler, and its structural design degree of difficulty is lower.
Drawings
Fig. 1 is a schematic diagram of an electronic device disclosed in an embodiment of the present application;
fig. 2 is a schematic diagram of an electronic device in another state according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of an electronic device as disclosed in another embodiment of the present application;
FIG. 4 is a schematic diagram of an electronic device according to another embodiment of the present disclosure in another state;
fig. 5 is a schematic diagram of an electronic device disclosed in an embodiment of the present application;
fig. 6 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present application.
Reference numerals illustrate:
100-shell, 200-key, 210-key body, 220-pressure sensing piece, 300-driving piece, 400-control module and 500-wire;
600-electronic device, 610-processor, 620-memory;
700-electronic device, 710-radio frequency unit, 720-network module, 730-audio output unit, 740-input unit, 741-graphics processor, 742-microphone, 750-sensor, 760-display unit, 761-display panel, 770-user input unit, 771-touch panel, 772-other input device, 780-interface unit, 790-memory, 791-application, 792-operating system, 701-processor.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
The electronic device provided by the embodiment of the application is described in detail below through specific embodiments and application scenes thereof with reference to the accompanying drawings.
As shown in fig. 1 and 2, an embodiment of the present application discloses an electronic device, which includes a housing 100, a key 200, and a driving member 300.
The housing 100 may provide a mounting base for other components of the electronic device. The housing 100 is provided with an opening through which the key 200 can enter and exit the housing 100. Alternatively, the housing 100 may include a bezel, and the opening may be provided on the bezel.
The key 200 is provided to the case 100, and the key 200 can facilitate the user to operate the electronic device better. Alternatively, the key 200 may include at least one of an on/off key, a volume key, and a lever-type game key, and of course, the key 200 may also include a key 200 having other functions, which is not limited in the embodiment of the present application. The key 200 is movable relative to the housing 100, alternatively the key 200 may be movable relative to the housing 100, in particular the key 200 may be mounted at the opening so as to be accessible through the opening into and out of the housing 100.
The driving member 300 is disposed in the housing 100, the driving member 300 is connected to the key 200, and the driving member 300 can drive the key 200 to move. The driving member 300 is deformable and drives the key 200 at least partially out of the housing 100 or into the housing 100. Alternatively, the driving member 300 may deform and drive the key 200 to move when the driving member 300 is energized.
In this embodiment, the driving member 300 may be deformed after being electrified, and the driving member 300 is connected with the key 200, so that the key 200 moves under the driving force output by the driving member 300, thereby realizing that the key 200 at least partially extends out of the housing 100 or retracts into the housing 100. The driving piece 300 can output driving force by utilizing the structural characteristics of the driving piece 300, so that the driving piece 300 does not need to adopt an excessively complex structure, the structure of the driving piece 300 is simplified, meanwhile, the occupied space is smaller, the structure of the electronic equipment is simpler, and the structural design difficulty is lower.
In an alternative embodiment, when the driving member 300 is energized with the first current, the driving member 300 deforms along the first direction and drives the key 200 to extend at least partially out of the housing 100; when the driving member 300 is energized with the second current, the driving member 300 deforms along the second direction and drives the key 200 to retract into the housing 100, wherein the first direction and the second direction are opposite to each other, and the direction of the first current is opposite to the direction of the second current. That is, the movement of the key 200 in both directions is realized by the same driving member 300, and the movement of the key 200 is not required to be realized by the driving member 300 combined with other structures having driving functions, so that the structure of the electronic device is simpler and the difficulty in designing the structure is further reduced.
In an alternative embodiment, when the driving member 300 is powered, the driving member 300 deforms along the first direction and drives the key 200 to extend at least partially out of the housing 100; when the driving member 300 is powered off, the driving member 300 deforms along the second direction and drives the key 200 to retract into the housing 100, wherein the first direction and the second direction are opposite to each other. In this embodiment, the movement of the key 200 in both directions is also realized by the same driving member 300, and the movement of the key 200 is not required to be realized by the combination of the driving member 300 and other structures with driving functions, so that the structure of the electronic device is simpler and the difficulty in structural design is further reduced. Meanwhile, when the purpose that the driving member 300 drives the key 200 to retract into the housing 100 is achieved by the power-off operation, the driving member 300 does not need to be always in the power-on state, and thus the power consumption of the electronic apparatus is lower.
Under the condition that the driving piece 300 is electrified, the driving piece 300 deforms, and if the driving piece 300 is not electrified continuously in the process that the driving piece 300 drives the key 200 to move, the deformation of the driving piece 300 is affected, so that the process that the driving piece 300 drives the key 200 to move is unstable. Alternatively, the driving member 300 includes a piezoelectric member, and when the key 200 is pressed, the key 200 triggers the piezoelectric member to deform and power on, and the piezoelectric member can drive the key 200 to move after power on. Alternatively, the piezoelectric element may be a piezoelectric ceramic. Under the condition that the key 200 is pressed, the piezoelectric element is deformed under the action of external force from the key 200, and different charges appear at two end faces of the piezoelectric element due to the piezoelectric effect, so that the piezoelectric element is electrified, the piezoelectric element is triggered to be in an electrified state, and meanwhile, the piezoelectric element continuously deforms under the action of an electric field generated by the piezoelectric element, so that the piezoelectric element continuously drives the key 200 to move in the deformation direction of the piezoelectric element, and a power supply structure is not required to be additionally arranged, so that the piezoelectric element continuously deforms, and the structure of the electronic equipment can be simplified.
In an alternative embodiment, the electronic device further comprises a control module 400 and a power supply module, wherein the control module 400 is electrically connected to the key 200, the driving member 300 and the power supply module, respectively, and optionally the power supply module is electrically connected to the driving member 300 through a wire 500. In the case that the key 200 is pressed, the key 200 triggers the control module 400 to operate, and the control module 400 controls the power supply module to be electrically connected with the driving piece 300. In this embodiment, when the key 200 is pressed, the control module 400 receives an electrical signal from the key 200, and further triggers the control module 400 to control the power module to be electrically connected with the driving member 300, so that the power module supplies power to the driving member 300, and the driving member 300 can more reliably and stably drive the movement of the key 200. Alternatively, the power module may be a battery.
In an alternative embodiment, the driving member 300 includes at least one of a piezoelectric member and an electro-deformable member. When the driving piece 300 includes a piezoelectric piece, after the key 200 is pressed, the pressure applied to the key 200 can be transferred to the piezoelectric piece, so that the piezoelectric piece is electrified, and the control module 400 can learn that the key 200 is pressed according to the electrified state of the piezoelectric piece, so as to control the power supply module to be electrically conducted with the driving piece 300; at the same time, the electric field generated by the piezoelectric element can be used for self deformation. With this structure, the piezoelectric element can cooperate with the power supply module, so that the key 200 can move more stably, and the power consumption of the driving element 300 can be reduced. When the driving member 300 includes an electro-deformation member, the shape of the electro-deformation member changes when the driving member 300 is energized, so as to drive the key 200 to move. In this embodiment, the movement of the key 200 is driven only by the electro-deformation element, so that the movement amount of the key 200 is more controllable, and the position accuracy of the key 200 can be higher. Alternatively, the electro-deformation member may be a shape memory alloy member or the like.
As shown in fig. 3 and 4, in an alternative embodiment, the driving member 300 includes an electro-deformation member, the key 200 includes a key body 210 and a sensing member 220, the sensing member 220 is disposed on the key body 210, and the sensing member 220 is electrically connected to the control module 400, where the sensing member 220 triggers the control module 400 to operate under the condition that the key body 210 is pressed. Under the condition that the key body 210 is pressed, the pressing force is transmitted to the sensing pressing piece 220 through the key body 210, the pressing force received by the sensing pressing piece 220 can be converted into an electric signal, and the sensing pressing piece 220 is electrically connected with the control module 400, so that the sensing pressing piece 220 transmits the electric signal to the control module 400, and further the control module 400 is triggered to work more accurately.
Further, the sensing element 220 is disposed on a surface of the key body 210 facing the driving element 300, and the driving element 300 is connected to the key body 210 through the sensing element 220. When the sensing element 220 is disposed on the surface of the key body 210 facing the driving element 300, in the case that the key body 210 is pressed, the pressing force is transmitted to the sensing element 220 by the key body 210, so that the sensing element 220 is prevented from being directly pressed, and the sensing element 220 is prevented from being directly exposed to the external environment and being collided, so that the connection between the key body 210 and the sensing element 220 is more reliable.
In an alternative embodiment, the sensing element 220 is a sheet structure, and in the moving direction of the key 200, the front projection of the key body 210 coincides with the front projection of the sensing element 220, that is, in the moving direction, the contour line of the key body 210 coincides with the contour line of the sensing element 220, and the dimensions of the two are substantially equal. Compared with the sensing element 220 adopting a block structure, the sensing element 220 is of a sheet structure, so that the contact area between the key body 210 and the sensing element 220 can be increased, and the dispersion degree of the pressing force of the sensing element 220 is further increased, so that the pressing force is more accurately transmitted to the sensing element 220 through the key body 210, and the sensing element 220 can trigger the control module 400 to work more quickly and accurately. Meanwhile, the scheme can also prevent the pressure sensing piece 220 from shaking and the like, so that the key body 210 is connected with the pressure sensing piece 220 more reliably.
It should be noted that, when the key 200 remains in the non-pressed state for a preset period of time, the driving member 300 may be powered off, so that the key 200 may be retracted into the housing 100. Specifically, when the driving member 300 includes a piezoelectric member, the piezoelectric member can automatically drive the key 200 to retract when not pressed; when the driving member 300 includes the electro-deformation member, the conductive loop of the electro-deformation member can be cut off, so that the driving member 300 drives the key 200 to retract into the housing 100.
Based on the electronic device disclosed in the embodiments of the present application, the embodiments of the present application further disclose a control method of an electronic device, where the disclosed control method is applied to the electronic device described in any of the embodiments, and the disclosed control method includes:
s101, detecting state parameters of the keys 200.
The status parameter herein may represent the state in which the key 200 is located, and alternatively, may represent whether the key 200 is pressed.
S102, when the state parameter is the first parameter, the driving member 300 is controlled to be in the energized state, and the driving member 300 deforms and drives the key 200 to extend out of the housing 100 at least partially.
S103, when the state parameter is the second parameter, the driving member 300 is controlled to be in the power-off state, and the driving member 300 deforms and drives the key 200 to retract into the housing 100.
Since the driving state of the key 200 by the driving member 300 is different between the power-on state and the power-off state, the position of the key 200 can be changed by controlling whether the driving member 300 is powered on or not. Alternatively, when the key 200 is pressed, the driving member 300 is powered on, so as to drive the key 200 to move; when the pressure applied to the key 200 is removed, the driving member 300 is powered off, thereby driving the key 200 to move in the reverse direction. The first parameter may be a parameter when the key 200 is pressed, and the second parameter may be a parameter after the pressure applied to the key 200 is lost, where the first parameter is different from the second parameter.
In the present control method, the state parameter of the key 200 can be used as a basis for controlling the driving element 300 to be in the power-on state or the power-off state. Wherein the first parameter is not equal to the second parameter. That is, the control method may adjust the power-on state of the driving member 300 when the state parameter of the key 200 is changed, so that the driving member 300 drives the key 200 to extend out of the housing 100 or retract into the housing 100 at least partially. After the control method is adopted, the driving piece 300 does not need to adopt an excessively complex structure, so that the structure of the driving piece 300 is simplified, meanwhile, the occupied space is smaller, the structure of the electronic equipment is simpler, and the structural design difficulty is lower.
Optionally, step S102 specifically includes:
in the case where the state parameter is the first parameter, the driving piece 300 is controlled to be in the energized state at a preset interval. In this step, when the key 200 is pressed, the state parameter is the first parameter, and the driving element 300 is controlled to be in the energized state at preset intervals, so that the time of the driving element 300 in the energized state can be shortened, and the deformation process of the driving element 300 has a plurality of intervals, thereby reducing the power consumption of the driving element 300.
In an alternative embodiment, the above state parameters may include at least one of a pressed state of the key 200 and a position of the key 200 relative to the housing 100, and may, of course, include other state parameters, which are not limited in particular. When the state parameter includes the pressed state of the key 200, the pressed state of the key 200 may be detected to determine whether to power the driving member 300. When the status parameter includes the position of the key 200 relative to the housing 100, the position of the key 200 relative to the housing 100 may be detected to determine whether to energize the driver 300.
It should be noted that, in the control method provided in the embodiment of the present application, the execution body may be a control device, or a module in the control device for executing the control method. In the embodiment of the present application, a control device for an electronic device provided in the embodiment of the present application is described by taking a control method performed by a control device as an example.
The control device of the electronic equipment disclosed by the embodiment of the application comprises a detection module, a first control module and a second control module. The detection module is used for detecting the state parameters of the keys 200; the first control module is configured to control the driving element 300 to be in an energized state when the state parameter is a first parameter, so that the driving element 300 is deformed and drives the key 200 to extend out of the housing 100 at least partially; the second control module is configured to control the driving member 300 to be in a power-off state when the state parameter is the second parameter, so that the driving member 300 is deformed and the key 200 is driven to retract into the housing 100.
The state parameters of the key 200 change with the pressed condition of the key 200. The control device can adjust the power-on state of the driving member 300 when the state parameter of the key 200 is changed, so that the driving member 300 drives the key 200 to extend out of the housing 100 or retract into the housing 100. After the control device is adopted, the driving piece 300 does not need to adopt an excessively complex structure, so that the structure of the driving piece 300 is simplified, meanwhile, the occupied space is smaller, the structure of the electronic equipment is simpler, and the structural design difficulty is lower.
Optionally, the first control module is configured to control the driving element 300 to be powered on at a preset interval when the state parameter is the first parameter. When the state parameter is the first parameter, the driving element 300 is controlled to be in the energized state at preset intervals, so that the time for which the driving element 300 is in the energized state can be shortened, a plurality of intervals are provided in the deformation process of the driving element 300, and the power consumption of the driving element 300 is reduced.
The control device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in an electronic device. The device may be a mobile electronic device or a non-mobile electronic device. By way of example, the mobile electronic device may be a cell phone, tablet computer, notebook computer, palm computer, vehicle-mounted electronic device, wearable device, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), netbook or personal digital assistant (personal digital assistant, PDA), etc., and the non-mobile electronic device may be a server, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (TV), teller machine or self-service machine, etc., and the embodiments of the present application are not limited in particular.
The control device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
Optionally, as shown in fig. 5, the embodiment of the present application further provides an electronic device 600, including a processor 610, a memory 620, and a program or an instruction stored in the memory 620 and capable of running on the processor 610, where the program or the instruction implements the steps of the control method described in any of the foregoing embodiments when executed by the processor 610, and the steps achieve the same technical effects, and are not repeated herein.
The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device described above.
Fig. 6 is a schematic hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 700 includes, but is not limited to: radio frequency unit 710, network module 720, audio output unit 730, input unit 740, sensor 750, display unit 760, user input unit 770, interface unit 780, memory 790, and processor 701.
Those skilled in the art will appreciate that the electronic device 700 may further include a power source (e.g., a battery) for powering the various components, and that the power source may be logically coupled to the processor 701 by a power management system to perform functions such as managing charging, discharging, and power consumption by the power management system. The electronic device structure shown in fig. 6 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than shown, or may combine certain components, or may be arranged in different components, which are not described in detail herein.
The sensor 750 is configured to detect a state parameter of the key 200, and the processor 701 is configured to control the driving element 300 to be in an energized state when the state parameter is a first state parameter, and to control the driving element 300 to be in a de-energized state when the state parameter is a second state parameter. At this time, the electronic device may adjust the position of the key 200 by controlling the power-on state of the driving member 300 when the state parameter of the key 200 is changed. At this time, the driving member 300 does not need to have a complicated structure, so that the structure of the driving member 300 is simplified, and meanwhile, the occupied space is small, so that the structure of the electronic device is simpler, and the difficulty of structural design is low.
It should be appreciated that in embodiments of the present application, the input unit 740 may include a graphics processor (Graphics Processing Unit, GPU) 741 and a microphone 742, with the graphics processor 741 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 760 may include a display panel 761, and the display panel 761 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 770 includes a touch panel 771 and other input devices 772. The touch panel 771 is also referred to as a touch screen. The touch panel 771 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch azimuth 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 701, and receives and executes commands sent by the processor 701. Other input devices 772 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. Memory 790 may be used to store software programs and various data, including but not limited to application programs 791 and an operating system 792. The processor 701 may integrate an application processor 701 and a modem processor 701, wherein the application processor 701 primarily handles operating systems, user interfaces, applications, etc., and the modem processor 701 primarily handles wireless communications. It will be appreciated that the modem processor 701 may not be integrated into the processor 701.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored, where the program or the instruction realizes each process of the above-mentioned control method embodiment when being executed by a processor, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.
Wherein the processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium such as a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), including several instructions for causing a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method described in the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.
Claims (5)
1. An electronic device, comprising:
a housing (100);
a key (200), the key (200) being arranged to the housing (100), the key (200) being movable relative to the housing (100);
the driving piece (300), driving piece (300) set up in casing (100), driving piece (300) include the electro-deformation piece, button (200) include key body (210) and sense casting die (220), sense casting die (220) set up in the one side of key body (210) towards driving piece (300), driving piece (300) pass through sense casting die (220) with key body (210) link to each other, sense casting die (220) are sheet structure, in the direction of movement of button (200), the orthographic projection of key body (210) with the orthographic projection coincidence of sense casting die (220);
the control module (400) and the power supply module, wherein the control module (400) is respectively and electrically connected with the pressure sensing piece (220), the driving piece (300) and the power supply module,
under the condition that the key (200) is pressed, the pressure sensing piece (220) triggers the control module (400) to work, the control module (400) controls the power supply module to be electrically communicated with the driving piece (300) at preset intervals, and the driving piece (300) can deform and drive the key (200) to at least partially extend out of the shell (100) or retract into the shell (100).
2. The electronic device according to claim 1, wherein, upon energizing the driver (300), the driver (300) deforms in a first direction and drives the key (200) to protrude at least partially out of the housing (100); in the event of a power failure of the driver (300), the driver (300) deforms in a second direction and drives the key (200) to retract within the housing (100); or,
when the driving piece (300) is electrified with first current, the driving piece (300) deforms along a first direction and drives the key (200) to at least partially extend out of the shell (100); when the driving piece (300) is electrified with a second current, the driving piece (300) deforms along a second direction and drives the key (200) to retract into the shell (100),
the first direction and the second direction are opposite to each other, and the direction of the first current is opposite to the direction of the second current.
3. A control method of an electronic device, applied to the electronic device according to any one of claims 1 to 2, characterized by comprising:
detecting state parameters of the keys;
when the state parameter is a first parameter, controlling the driving piece to be in an electrified state at preset intervals, deforming the driving piece and driving the key to at least partially extend out of the shell;
and under the condition that the state parameter is a second parameter, controlling the driving piece to be in a power-off state, deforming the driving piece and driving the key to retract into the shell.
4. A control method according to claim 3, wherein the state parameter comprises at least one of a pressed state of the key, a position of the key relative to the housing.
5. A control apparatus of an electronic device, applying the control method of an electronic device according to any one of claims 3 to 4, characterized by comprising:
the detection module is used for detecting the state parameters of the keys;
the first control module is used for controlling the driving piece to be in an electrified state under the condition that the state parameter is a first parameter, and the driving piece deforms and drives the key to at least partially extend out of the shell;
and the second control module is used for controlling the driving piece to be in a power-off state under the condition that the state parameter is a second parameter, and the driving piece deforms and drives the key to retract into the shell.
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| CN112887461B (en) * | 2021-01-22 | 2023-06-02 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof |
| CN113179341B (en) * | 2021-04-29 | 2023-09-22 | 维沃移动通信有限公司 | Electronic equipment, key control method and device |
| CN113161179B (en) * | 2021-04-29 | 2023-03-21 | 维沃移动通信有限公司 | Lifting key and electronic equipment |
| CN113764219B (en) * | 2021-08-06 | 2024-04-19 | 维沃移动通信有限公司 | Electronic equipment |
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