CN110490006B - Slider control method and device in terminal, electronic device, storage medium - Google Patents

Abstract

The present disclosure relates to a slider control method and device in a terminal, electronic equipment, and a storage medium, and relates to the field of electronic technology. The method includes: acquiring electrical parameters of the terminal through an abnormality detection sensor in the terminal; if according to the The electrical parameter determines that the terminal is in the target environment, and triggers a retraction operation on the slider module used to control the image sensor in the terminal. The present disclosure can trigger the retraction operation of the slider module in time when the terminal is in the target environment, thereby avoiding damage to the terminal and improving reliability and safety.

Description

Slider control method and device in terminal, electronic device, storage medium

technical field

The present disclosure relates to the field of electronic technologies, and in particular, to a method for controlling a slider in a terminal, a device for controlling a slider in a terminal, electronic equipment, and a computer-readable storage medium.

Background technique

With the development of the terminal, some sensors on the screen can be placed in a slider module in the terminal body, so effective protection of the slider module is an urgent problem to be solved.

In related technologies, an acceleration sensor is used to detect whether the current terminal is in a dropped state or in liquid, so as to retrieve the slider module. Or use the touch screen to detect whether it is in the liquid, so as to protect the slider module.

In the above method, to determine whether the acceleration sensor is in a falling state, it must satisfy a relatively large data change, which may lead to missed recognition, and the result of the judgment is inaccurate and has limitations. Using the touch screen to detect whether it is in the liquid and retract the slider is inefficient, which may lead to a higher probability of damage to the terminal and lower reliability.

It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to those of ordinary skill in the art.

Contents of the invention

The purpose of the present disclosure is to provide a slider control method and device in a terminal, an electronic device, and a storage medium, so as to overcome at least to a certain extent the problem of inaccurate detection results of the terminal due to limitations and defects of related technologies .

Other features and advantages of the present disclosure will become apparent from the following detailed description, or in part, be learned by practice of the present disclosure.

According to one aspect of the present disclosure, a method for controlling a slider in a terminal is provided, including: obtaining electrical parameters of the terminal through an abnormality detection sensor in the terminal; if it is determined according to the electrical parameters that the terminal is in a target environment, Then trigger the retraction operation of the slider module used to control the image sensor in the terminal.

In an exemplary embodiment of the present disclosure, the electrical parameter includes a voltage parameter, and determining that the terminal is in the target environment according to the electrical parameter includes: regularly detecting the A voltage parameter, and when the voltage parameter satisfies a threshold condition, determine that the terminal is in the target environment.

In an exemplary embodiment of the present disclosure, the method further includes: reading the threshold condition from the abnormality detection sensor, and comparing the voltage parameter with the threshold condition to determine the voltage Whether the parameter satisfies the threshold condition.

In an exemplary embodiment of the present disclosure, triggering the retraction operation of the slider module used to control the image sensor in the terminal includes: triggering the retraction operation of the slider module through the abnormality detection sensor interrupt pin The retraction operation.

In an exemplary embodiment of the present disclosure, triggering the retraction operation on the slider module includes: if it is detected that the slider module is in a raised state, triggering the retraction operation on the slider module retraction operation: if it is detected that the slider module is not in the raised state, then control the abnormality detection sensor to continue detecting whether the terminal is in the target environment.

In an exemplary embodiment of the present disclosure, the abnormality detection sensor includes an overvoltage protection chip, and the abnormality detection sensor is disposed on an interface of the terminal.

In an exemplary embodiment of the present disclosure, the method further includes: providing a reminder signal, so as to remind the retracting operation.

According to one aspect of the present disclosure, there is provided a slider control device in a terminal, including: a parameter acquisition module, configured to acquire electrical parameters of the terminal through an abnormality detection sensor in the terminal; a slider retraction module, configured to The electrical parameter determines that the terminal is in the target environment, and triggers a retraction operation on the slider module used to control the image sensor in the terminal.

According to one aspect of the present disclosure, there is provided an electronic device, including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform The slider control method in the terminal described in any one of the above.

According to one aspect of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the method for controlling a slider in a terminal described in any one of the above items is implemented.

In the slider control method in the terminal, the slider control device in the terminal, the electronic device, and the computer-readable storage medium provided in the exemplary embodiments of the present disclosure, it is determined that the terminal is in the target position through the electrical parameters obtained by the abnormality detection sensor in the terminal. In the environment, trigger the retraction operation of the slider module used to control the image sensor in the terminal. On the one hand, since the judgment of electrical parameters does not need to meet large numerical changes, it can quickly judge whether the terminal is in the target environment, avoiding the missing recognition and limitations of related technologies, and improving the detection accuracy. On the other hand, since the electrical parameters are obtained by setting the abnormality detection sensor in the terminal, it can quickly and accurately determine whether the terminal is in the target environment, and then trigger the retraction operation of the slider module in time when the terminal is in the target environment, thereby reducing the damage of the terminal probability, ensuring the security of the terminal and improving convenience and reliability.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure. Apparently, the drawings in the following description are only some embodiments of the present disclosure, and those skilled in the art can obtain other drawings according to these drawings without creative efforts.

FIG. 1 schematically shows a schematic diagram of a slider control method in a terminal in an exemplary embodiment of the present disclosure;

Fig. 2 schematically shows a schematic diagram of judging whether it is in a target environment in an exemplary embodiment of the present disclosure;

Fig. 3 schematically shows a schematic diagram of a retrieval operation in an exemplary embodiment of the present disclosure;

FIG. 4 schematically shows a specific flowchart of slider control in a terminal in an exemplary embodiment of the present disclosure;

Fig. 5 schematically shows a block diagram of a slider control device in a terminal in an exemplary embodiment of the present disclosure;

Fig. 6 schematically shows a block diagram of an electronic device in an exemplary embodiment of the present disclosure.

Detailed ways

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure.

Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in software, or in one or more hardware modules or integrated circuits, or in different network and/or processor means and/or microcontroller means.

In related technologies, to determine whether the acceleration sensor is in a falling state or in a liquid, it must satisfy a large data change. For example, the data of a certain axis of the terminal system needs to be continuously in a falling state to be judged as falling. If it falls into the liquid only at a very low height, it will fail, and it is not necessarily considered a drop. In addition, the touch screen is used to detect whether it is in the liquid, so as to intelligently retract the slider and protect the slider.

In the above two solutions, although the slider module can be protected, the slider module cannot be protected in a timely manner because the identification state is not timely. After the interface is immersed in liquid or leaks, there will be corrosion for a certain period of time, resulting in the risk of a short circuit on the main board due to an excessively high input voltage, thereby damaging the terminal.

In order to solve the above problems, this exemplary embodiment firstly provides a slider control method in a terminal, which can be applied to an application scenario of effectively controlling slider modules configured in various terminals. Next, the slider control method in the terminal in this exemplary embodiment will be specifically described with reference to the drawings.

In step S110, electrical parameters of the terminal are acquired through an abnormality detection sensor in the terminal.

In this exemplary embodiment, the terminal can be any intelligent terminal with a camera function, for example, it can include but not limited to a mobile phone, a tablet computer, a security-type paging machine, a camera-type camera and other video equipment. The terminal in this exemplary embodiment can be configured with a slider module, which can be used to control image sensors and/or other types of sensors, for example, to hide image sensors that need to be set on the screen, such as a front camera, to It is located in a slider module in the terminal body below the screen, and the motor can be driven by the motor drive integrated circuit, so as to dynamically lift the slider module. Alternatively, all front cameras and rear cameras can also be set in the slider module, which is not specifically limited here. In this exemplary embodiment, a mobile phone equipped with a slider module is taken as an example for illustration. The slider module can be raised and lowered (for example, raised or lowered from the top of the terminal or other positions) when taking pictures.

When the external interface of the terminal is immersed in liquid or leaks, after a certain period of corrosion, the input voltage of the external interface will become higher, and the higher input voltage will cause a short circuit on the main board of the terminal. Therefore, an abnormality detection sensor can be set to use It is used to perform the function of detecting whether the terminal is in a liquid environment. The abnormality detection sensor may include but not limited to an over voltage protection chip OVP (Over Voltage Protection). The abnormality detection sensor can be arranged in the interface of the terminal and electrically connected with the input voltage VIN pin of the interface of the terminal. The interface here may be an external interface of the terminal, and the external interface may include, for example, a USB (Universal Serial Bus, universal serial bus) interface or a TYPE C interface, which is not specifically limited herein.

The electrical parameters include but are not limited to voltage parameters, current parameters, etc. of the terminal, and the voltage parameters are taken as an example for description here. After the electrical parameter is obtained, it may be determined according to the electrical parameter whether the terminal is in the target environment.

Next, continue to refer to FIG. 1 , in step S120, if it is determined according to the electrical parameters that the terminal is in the target environment, a retraction operation on the slider module used to control the image sensor in the terminal is triggered.

In this exemplary embodiment, the target environment may be various types of environments that may cause damage to the terminal, such as a liquid environment. The liquid environment may include any type of liquid, such as water, acidic liquid, corrosive liquid, and other types of liquids. If the terminal is in a liquid environment, the external liquid environment may corrode it, affect the motherboard and other components of the terminal, and cause certain damage to the terminal, thereby causing damage to the terminal and affecting its reliability and usability.

FIG. 2 schematically shows a specific flow chart for determining whether the terminal is in the target environment. Referring to FIG. 2, it mainly includes step S210 and step S220, wherein:

In step S210, whether the voltage parameter of the terminal satisfies a threshold condition is regularly judged by an abnormality detection sensor in the terminal.

In this exemplary embodiment, an overvoltage protection chip may be added to the input voltage VIN pin of the USB interface of the terminal or the TYPE C interface. After the abnormality detection sensor is added, the abnormality detection sensor can be initialized, and the threshold condition can be written into a register in the abnormality detection sensor. Among them, the threshold condition is used to measure whether the electrical parameters are qualified, which can be set according to actual needs. For example, when the considered parameter is a voltage parameter, the threshold condition may be a voltage threshold. Specifically, different firmware and liquids have different corresponding resistance values, and the reflected voltage values after being collected by the analog-to-digital sensor are also different. For example, for an abnormality detection sensor, the corresponding liquid voltage value is 150-200, and the corresponding firmware voltage value is 100-130. The unit of data collected by the abnormality detection sensor is the converted data of 8 channels, not the unit of voltage.

The overvoltage protection chip is just a sensor in the mobile terminal system. The terminal system refers to the system composed of high-performance CPU, RAM, ROM and other devices. The application in the terminal system can set an option "automatic detection of falling liquid and retracting the slider". Further, after adding an overvoltage protection chip, the terminal system can enable the function of detecting and retracting the slider when falling liquid.

After the abnormality detection sensor is powered on and initialized and the system is powered on normally, the abnormality detection sensor is always in the normal working detection state. At this time, the abnormality detection sensor can be used to regularly detect the current electrical parameters of the terminal, so as to notify the terminal system through the interrupt triggering scene. That is, the current voltage parameters of the terminal are regularly detected, and the terminal system reads the pre-set threshold conditions from the register of the abnormality detection sensor through the bus I2C (Inter-Integrated Circuit) used to connect the microcontroller and its peripherals. Further, the current voltage parameter can be compared with the threshold condition to determine whether the voltage parameter satisfies the threshold condition.

In step S220, if the voltage parameter satisfies a threshold condition, it is determined that the terminal is in the target environment.

Here, the voltage parameter meeting the threshold condition means that the voltage parameter is greater than the threshold condition. If the voltage parameter of the terminal detected by the abnormality detection sensor is greater than the threshold condition, it can be considered that the terminal is in a liquid environment. If the voltage parameter of the terminal detected by the abnormality detection sensor is less than or equal to the threshold condition, it may be considered that the terminal is not in the liquid environment.

In this exemplary embodiment, the anomaly detection sensor provided in the terminal can accurately detect whether the terminal is in the target environment, avoiding limitations in related technologies, and improving detection efficiency and detection accuracy.

In this exemplary embodiment, if the terminal is in the target environment, the abnormality detection sensor may report the current state of the terminal to the terminal system. The bottom layer of the terminal system can obtain the notification event reported by the abnormality detection sensor, and notify the relevant service to issue an instruction to retract the slider module, so as to trigger the action of retracting the slider module. Specifically, when the abnormality detection sensor interrupts the pin, it can also trigger the notification terminal system to trigger the retraction operation of the slider module.

If the currently detected voltage parameter meets the threshold condition, the abnormality detection sensor can interrupt the pin INT, thereby cutting off the path between the pin and the charging input, preventing the internal short circuit caused by the terminal being corroded by liquid, for early protection. Although the terminal has a waterproof function, there may still be liquid immersion or leakage in the USB interface or TPYE C interface, and there may be some corrosion, resulting in the risk of excessive input voltage and short circuit of the motherboard. Therefore, an overvoltage protection chip can be added to the input voltage VIN pin of the terminal USB interface or TYPE C interface, an overvoltage protection chip. In the case of high voltage, high current and high temperature, it can control the switch between the VIN input voltage and the PMIC charging input to prevent the external voltage from impacting the internal circuit. Moreover, the overvoltage protection chip can detect whether the external interface is corroded by liquid, and has the function of switching and controlling the internal charging voltage. For the waterproof function of most terminals, it can reduce the external liquid corrosion of the USB interface or TYPE C interface during long-term use, and prevent the abnormal voltage of the input voltage VIN pin.

Based on this, the detection principle of the abnormality detection sensor is as follows: After the liquid is immersed in the USB interface, the voltage value corresponding to the terminal is regularly detected. If the voltage value reaches the critical threshold set in the overvoltage protection chip, an interrupt is triggered and the system is notified to implement related actions.

FIG. 3 schematically shows a schematic diagram of retracting the slider module. Referring to FIG. 3 , it mainly includes steps S310 to S330, and steps S310 to S330 are specific implementations of step S120, wherein:

In step S310, it is detected whether the slider module is in a raised state;

In step S320, if it is detected that the slider module is in the raised state, trigger the retraction operation on the slider module;

In step S330, if it is detected that the slider module is not in the raised state, the abnormality detection sensor is controlled to continue detecting whether the terminal is in the target environment.

In this exemplary embodiment, when the retracting operation of the slider module is triggered after the abnormality detection sensor interrupts the pin, it may first be detected whether the slider module is in a raised state. Specifically, it can be judged in the following two ways: the first way is to record whether the flag is raised by itself. Wherein, the flag position is a pre-determined position, which is used to indicate the critical value of the slider module rising. If the slider module exceeds the flag position, it can be considered that the slider module is in a raised state. The second way is to calculate the current position through the preset preset sensor in the slider module, so as to judge whether the slider module is raised. The preset sensor can be a HALL sensor. Specifically, a HALL sensor can be installed at a fixed position in the terminal, and a magnet can be installed in the slider module, and a comparison between the position of the magnet and the position of the HALL sensor can be used to determine whether the position of the magnet is higher than the HALL sensor. If so, it can be considered that the slider module is in a raised state. If not, it can be considered that the slider module is not in the raised state.

Based on this, if it is judged that the voltage parameter of the terminal satisfies the threshold condition, it can continue to judge whether the slider module is in the raised state. If it is determined that the slider module is in the raised state, the overvoltage protection chip reports the state of the terminal falling into the liquid to the terminal system, and notifies the service to trigger a retraction operation on the slider module. If it is judged that the voltage parameter of the terminal meets the threshold condition but the slider module is not in the raised state, the retraction operation of the slider module is not triggered but the abnormality detection sensor is controlled to continue the normal detection process. If it is judged that the voltage parameter of the terminal does not meet the threshold condition, the abnormal detection sensor is directly controlled to continue the normal detection process to detect whether the terminal is in the target environment without triggering the retraction operation of the slider module.

In this exemplary embodiment, whether the terminal is in the target environment can be accurately judged by whether the voltage parameter of the terminal satisfies the threshold condition; Overvoltage protection and timely retraction of the slider module prevent the external liquid environment from causing damage to the terminal and the slider module, thereby affecting the main board and other components of the terminal, and also avoiding the impact on its reliability and availability.

What needs to be added is that when retracting the slider module, a prompt signal may also be provided, so as to timely remind the retraction operation and facilitate the user through the prompt signal. The prompt signal may include a sound signal, may also include a text signal, and may also include any form of signal such as a light signal. For example, it can be reminded in the form of sound, and it can also be prompted in the form of text that "the terminal has fallen into the liquid and the slider has been automatically retracted", so that the user can know in time whether the slider module has been completely retracted, and take corresponding measures in time Protect the terminal.

Figure 4 schematically shows the overall flow chart of slider processing, referring to Figure 4, which mainly includes the following steps:

In step S401, when the abnormality detection sensor is initialized, the threshold condition is written into the register of the abnormality detection sensor. The abnormal detection sensor is an overvoltage protection chip.

In step S402, the terminal system activates the function of detecting and retracting the slider when falling liquid.

In step S403, the overvoltage protection chip is in a normal operation detection state.

In step S404, the overvoltage protection chip judges whether the acquired voltage parameters meet the threshold condition. If yes, go to step S405; if not, go back to step S403.

In step S405, the overvoltage protection chip reports the state of falling into the liquid detection to the terminal system.

In step S406, the terminal system obtains the notification event, and notifies the service to trigger the action of retracting the slider module.

In step S407, the service issues a command to retract the slider module and prompts. For example, a reminder can be provided by a reminder signal.

In step S408, it is determined whether the slider module is in a raised state. If yes, go to step S409; if not, go to step S410.

In step S409, if the slider module is in the raised state, retract the slider module.

In step S410, if the slider module is not in the raised state, the slider module is not retracted or processed.

The technical solution in Figure 4 obtains the electrical parameters through the abnormal detection sensor, so that it can accurately judge whether the terminal is in the target environment, and then trigger the retraction of the slider module in time when the slider module is in the raised state through the interrupt pin. Operation, protect the slider module of the terminal from being corroded by liquid etc., improve the safety and reliability of the terminal.

In this exemplary embodiment, a slider control device in a terminal is also provided. Referring to FIG. 5 , the slider control device 500 in a terminal mainly includes the following modules:

The parameter acquisition module 501 may be configured to acquire electrical parameters of the terminal through an abnormality detection sensor in the terminal;

The slider retracting module 502 may be configured to trigger retraction of a slider module in the terminal for controlling the image sensor if it is determined according to the electrical parameters that the terminal is in a target environment.

In an exemplary embodiment of the present disclosure, the electrical parameter includes a voltage parameter, and the slider retracting module includes: an environment detection module, configured to regularly detect the voltage parameter of the terminal through the abnormality detection sensor, and When the voltage parameter satisfies a threshold condition, it is determined that the terminal is in the target environment.

In an exemplary embodiment of the present disclosure, the device further includes: a comparison module, configured to read the threshold condition from the abnormality detection sensor, and compare the voltage parameter with the threshold condition, to determine whether the voltage parameter satisfies the threshold condition.

In an exemplary embodiment of the present disclosure, the slider retracting module includes: a retracting trigger module, configured to trigger the retracting operation on the slider module by interrupting a pin through the abnormality detection sensor.

In an exemplary embodiment of the present disclosure, the retraction trigger module includes: a first judging module, configured to trigger the retraction operation on the slider module if it is detected that the slider module is in a raised state a second judging module, configured to control the abnormality detection sensor to continue detecting whether the terminal is in the target environment if it is detected that the slider module is not in the raised state.

In an exemplary embodiment of the present disclosure, the abnormality detection sensor includes an overvoltage protection chip, and the abnormality detection sensor is disposed on an interface of the terminal.

In an exemplary embodiment of the present disclosure, the device further includes: a prompting module, configured to provide a prompting signal, so as to prompt the retracting operation.

It should be noted that the specific details of each module in the slider control device in the above terminal have been described in detail in the corresponding slider control method in the terminal, so details will not be repeated here.

It should be noted that although several modules or units of the device for action execution are mentioned in the above detailed description, this division is not mandatory. Actually, according to the embodiment of the present disclosure, the features and functions of two or more modules or units described above may be embodied in one module or unit. Conversely, the features and functions of one module or unit described above can be further divided to be embodied by a plurality of modules or units.

In addition, although steps of the methods of the present disclosure are depicted in the drawings in a particular order, there is no requirement or implication that the steps must be performed in that particular order, or that all illustrated steps must be performed to achieve the desired result. Additionally or alternatively, certain steps may be omitted, multiple steps may be combined into one step for execution, and/or one step may be decomposed into multiple steps for execution, etc.

In an exemplary embodiment of the present disclosure, an electronic device capable of implementing the above method is also provided.

Those skilled in the art can understand that various aspects of the present invention can be implemented as systems, methods or program products. Therefore, various aspects of the present invention can be embodied in the following forms, that is: a complete hardware implementation, a complete software implementation (including firmware, microcode, etc.), or a combination of hardware and software implementations, which can be collectively referred to herein as "circuit", "module" or "system".

An electronic device 600 according to this embodiment of the present invention is described below with reference to FIG. 6 . The electronic device 600 shown in FIG. 6 is only an example, and should not limit the functions and scope of use of this embodiment of the present invention.

As shown in FIG. 6, electronic device 600 takes the form of a general-purpose computing device. Components of the electronic device 600 may include but not limited to: at least one processing unit 610 , at least one storage unit 620 , and a bus 650 connecting different system components (including the storage unit 620 and the processing unit 610 ).

Wherein, the storage unit stores program codes, and the program codes can be executed by the processing unit 610, so that the processing unit 610 executes various exemplary methods according to the present invention described in the "Exemplary Methods" section of this specification. Implementation steps. For example, the processing unit 610 may execute the steps shown in FIG. 1 .

The storage unit 620 may include a readable medium in the form of a volatile storage unit, such as a random access storage unit (RAM) 6201 and/or a cache storage unit 6202 , and may further include a read-only storage unit (ROM) 6203 .

Storage unit 620 may also include a program/utility 6204 having a set (at least one) of program modules 6205, such program modules 6205 including but not limited to: an operating system, one or more application programs, other program modules, and program data, Implementations of networked environments may be included in each or some combination of these examples.

Bus 630 may represent one or more of several types of bus structures, including a memory cell bus or memory cell controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local area using any of a variety of bus structures. bus.

The electronic device 600 can also communicate with one or more external devices 700 (such as keyboards, pointing devices, Bluetooth devices, etc.), and can also communicate with one or more devices that enable the user to interact with the electronic device 600, and/or communicate with Any device (eg, router, modem, etc.) that enables the electronic device 600 to communicate with one or more other computing devices. Such communication may occur through input/output (I/O) interface 650 . Moreover, the electronic device 600 can also communicate with one or more networks (such as a local area network (LAN), a wide area network (WAN) and/or a public network such as the Internet) through the network adapter 660 . As shown, the network adapter 660 communicates with other modules of the electronic device 600 through the bus 630 . It should be appreciated that although not shown, other hardware and/or software modules may be used in conjunction with electronic device 600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives And data backup storage system, etc.

In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium on which a program product capable of implementing the above-mentioned method in this specification is stored. In some possible implementations, various aspects of the present invention can also be implemented in the form of a program product, which includes program code, and when the program product is run on a terminal device, the program code is used to make the The terminal device executes the steps according to various exemplary embodiments of the present invention described in the "Exemplary Method" section above in this specification.

According to the program product for implementing the above method according to the embodiment of the present invention, it may adopt a portable compact disc read-only memory (CD-ROM) and include program codes, and may run on a terminal device such as a personal computer. However, the program product of the present invention is not limited thereto. In this document, a readable storage medium may be any tangible medium containing or storing a program, and the program may be used by or in combination with an instruction execution system, apparatus or device.

The program product may reside on any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any combination thereof. More specific examples (non-exhaustive list) of readable storage media include: electrical connection with one or more conductors, portable disk, hard disk, random access memory (RAM), read only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

A computer readable signal medium may include a data signal carrying readable program code in baseband or as part of a carrier wave. Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium other than a readable storage medium that can transmit, propagate, or transport a program for use by or in conjunction with an instruction execution system, apparatus, or device.

Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Program code for carrying out the operations of the present invention may be written in any combination of one or more programming languages, including object-oriented programming languages—such as Java, C++, etc., as well as conventional procedural programming languages. Programming language - such as "C" or a similar programming language. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server to execute. In cases involving a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computing device (for example, using an Internet service provider). business to connect via the Internet).

In addition, the above-mentioned figures are only schematic illustrations of the processes included in the method according to the exemplary embodiments of the present invention, and are not intended to be limiting. It is easy to understand that the processes shown in the above figures do not imply or limit the chronological order of these processes. In addition, it is also easy to understand that these processes may be executed synchronously or asynchronously in multiple modules, for example.

Other embodiments of the disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any modification, use or adaptation of the present disclosure, and these modifications, uses or adaptations follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure . The specification and examples are to be considered exemplary only, with the true scope and spirit of the disclosure indicated by the appended claims.

Claims (7)

1. A slider control method in a terminal, comprising: Obtain electrical parameters of the terminal through an abnormality detection sensor in the terminal; the abnormality detection sensor is an overvoltage protection chip, which is set in an input voltage pin of an external interface of the terminal; the electrical parameters include voltage parameters; If it is determined that the terminal is in a target environment that can cause damage to the terminal according to the electrical parameters satisfying the threshold condition, the abnormality detection sensor reports the current state of the terminal to the terminal system, and the bottom layer of the terminal system obtains the reported event and notifies the relevant The service sends an instruction to trigger the action of retracting the slider module; When the slider module is in the raised state, the abnormal detection sensor interrupts the pin to cut off the path between the pin and the charging input to prevent the input voltage from becoming high, and realizes the switch between the input voltage and the charging input through the overvoltage protection chip The switch control function of the control and the internal charging voltage triggers the retraction operation of the slider module used to control the image sensor in the terminal; the slider module can be dynamically lifted. 2. The slider control method in the terminal according to claim 1, characterized in that the method further comprises: The threshold condition is read from the abnormality detection sensor, and the voltage parameter is compared with the threshold condition to determine whether the voltage parameter satisfies the threshold condition. 3. The slider control method in the terminal according to claim 1, wherein triggering the retraction operation on the slider module comprises: If it is detected that the slider module is in a raised state, triggering the retraction operation on the slider module; If it is detected that the slider module is not in the raised state, the abnormality detection sensor is controlled to continue to detect whether the terminal is in the target environment. 4. The slider control method in the terminal according to claim 1, further comprising: A reminder signal is provided to remind the retracting operation. 5. A slider control device in a terminal, comprising: A parameter acquisition module, configured to acquire the electrical parameters of the terminal through an abnormality detection sensor in the terminal; the abnormality detection sensor is an overvoltage protection chip, which is set in the input voltage pin of the external interface of the terminal; the electrical parameters include voltage parameters; The slider withdrawing module is configured to determine that the terminal is in a target environment capable of causing damage to the terminal according to the electrical parameters satisfying the threshold condition, then the abnormality detection sensor reports the current state of the terminal to the terminal system, and the bottom layer of the terminal system obtains the report event, and notify the relevant service to issue an instruction to trigger the action of retracting the slider module; When the slider module is in the raised state, the abnormal detection sensor interrupts the pin to cut off the path between the pin and the charging input to prevent the input voltage from becoming high, and realizes the switch between the input voltage and the charging input through the overvoltage protection chip The switch control function of the control and the internal charging voltage triggers the retraction operation of the slider module used to control the image sensor in the terminal; the slider module can be dynamically lifted. 6. An electronic device, characterized in that it comprises: processor; and a memory for storing executable instructions of the processor; Wherein, the processor is configured to execute the slider control method in the terminal according to any one of claims 1-4 by executing the executable instructions. 7. A computer-readable storage medium, on which a computer program is stored, wherein, when the computer program is executed by a processor, the slider control method in the terminal according to any one of claims 1-4 is implemented.

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