WO2020238457A1

WO2020238457A1 - Mobile terminal, control method therefor and control device thereof, and computer-readable storage medium

Info

Publication number: WO2020238457A1
Application number: PCT/CN2020/084933
Authority: WO
Inventors: 宋毅成
Original assignee: 维沃移动通信有限公司
Priority date: 2019-05-30
Filing date: 2020-04-15
Publication date: 2020-12-03
Also published as: CN110189953A; CN110189953B

Abstract

A mobile terminal, comprising: a housing (100), which is provided with a card-taking hole (110); a motherboard (200), which is disposed in the housing (100); a card holder push rod (500), which is disposed in the housing (100) and provided with a stress part (510); and a reset key (600), which is disposed in the housing (100) and arranged opposite to the stress part (510), and the stress part (510) may be in contact with the reset key (600). The present mobile terminal will not cease to work normally when the reset key (600) is triggered by accident. A control method for and control device of the mobile terminal, and a computer-readable storage medium are further related to.

Description

Mobile terminal, its control method and control device, and computer readable storage medium

Cross references to related applications

This application claims the priority of Chinese Patent Application No. 201910465653.X filed in China on May 30, 2019, the entire content of which is incorporated herein by reference.

Technical field

The present disclosure relates to the technical field of communication equipment, and in particular to a mobile terminal, its control method and control device, and a computer-readable storage medium.

Background technique

With the continuous development of the mobile terminal industry, the appearance of mobile terminals has changed more and more. For example, virtual keys are used to replace physical keys such as power and volume keys in related technologies, so that the display screen can extend to the side of the mobile terminal and improve The waterproof and dustproof performance of the mobile terminal.

In the process of using the mobile terminal, sometimes a crash or the like may occur. Pressing a physical button in the related technology can realize a forced shutdown. If the physical button is replaced with a virtual button, the forced shutdown cannot be realized. In order to solve this problem, a reset button can be added separately to the appearance of the mobile terminal, and pressing the reset button can realize a forced shutdown.

However, the above reset button is exposed on the exterior surface of the mobile terminal, so the user may easily trigger the reset button by mistake, which brings inconvenience to the normal use of the mobile terminal.

Summary of the invention

The embodiments of the present disclosure provide a mobile terminal, a control method and a control device of the mobile terminal, and a computer-readable storage medium to solve the problem that the normal use of the mobile terminal is affected by the reset button being triggered by mistake.

In order to solve the above problems, the present disclosure adopts the following technical solutions:

In the first aspect, the present disclosure provides a mobile terminal, including:

A housing, the housing is provided with a card taking hole;

The main board, the main board is arranged in the housing;

Cato push rod, said Cato push rod is arranged in said housing, and said Cato push rod is provided with a force receiving part;

A reset button, the reset button is arranged in the housing, and the reset button is arranged opposite to the force receiving portion, and the force receiving portion can be in contact with the reset button.

Optionally, the reset key includes a trigger switch and a switching circuit board, the trigger switch is electrically connected to the main board through the switching circuit board, and the trigger switch can be in contact with the force receiving part.

Optionally, the trigger switch is provided with elastic protrusions, and the force receiving portion can be in contact with the elastic protrusions.

Optionally, the reset key includes a first conductive portion and a second conductive portion, the first conductive portion and the second conductive portion are both provided on the main board, and the first conductive portion There is a gap between the through portion and the second conductive portion;

When the force receiving portion is in contact with the first conductive portion and the second conductive portion, the first conductive portion and the second conductive portion are electrically conducted through the force receiving portion.

Optionally, at least one of the first conductive portion and the second conductive portion includes a conductive elastic piece.

Optionally, the card holder push rod is movably arranged in the housing.

Optionally, the force receiving portion is provided with a groove on a side facing the card removal hole, and a reset button pressing surface is provided on the side of the force receiving portion away from the card removal hole. The key pressing surface is misaligned.

Optionally, the force receiving portion is a strip structure, the extension direction of the force receiving portion is parallel to the main board and perpendicular to the axial direction of the card removal hole, and the groove and the reset button are pressed The surfaces are arranged along the extension direction of the force receiving portion.

In a second aspect, the present disclosure provides a control method of a mobile terminal, which is applied to any of the above-mentioned mobile terminals, and the control method includes:

Detecting whether the force receiving part is in contact with the reset button;

When the force receiving part is in contact with the reset button, detecting the contact duration between the force receiving part and the reset button;

When the contact duration is greater than the preset duration, a reset operation is performed.

In a third aspect, the present disclosure provides a control device for a mobile terminal, applied to the above control method, including:

The first detection unit is used to detect whether the force receiving part is in contact with the reset button;

The second detection unit is used to detect the contact time of the force receiving part and the reset key when the force receiving part is in contact with the reset key;

The control unit is configured to perform a reset operation when the contact time is longer than the preset time.

In a fourth aspect, the present disclosure provides a mobile terminal including the above-mentioned control device.

In a fifth aspect, the present disclosure provides a mobile terminal including a processor, a memory, and a computer program stored on the memory and capable of running on the processor. The computer program is executed when the processor is executed. The steps of the above control method.

In a sixth aspect, the present disclosure provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the above control method are implemented.

The technical solution adopted by the present disclosure can achieve the following beneficial effects:

In the mobile terminal provided by the embodiment of the present disclosure, the reset button is arranged in the housing, and the force receiving part of the card holder push rod can contact the reset button. When it is necessary to perform a reset operation on the mobile terminal, a card removal needle or similar tool can be inserted into the card removal hole, so that the tool can push the card holder push rod through the force part, so that the force part is close to the reset button and interacts with the reset button. Touch to achieve the purpose of triggering the reset button. Since the reset button is hidden in the housing, the user cannot easily access the reset button, so that the reset button is not easily triggered by mistake. Therefore, the mobile terminal will not fail to work normally because the reset button is triggered by mistake.

Description of the drawings

The drawings described here are used to provide a further understanding of the present disclosure and constitute a part of the present disclosure. The exemplary embodiments of the present disclosure and their descriptions are used to explain the present disclosure, and do not constitute an improper limitation of the present disclosure. In the attached picture:

FIG. 1 is a schematic diagram of a part of the structure of a mobile terminal disclosed in an embodiment of the disclosure when the card removal needle is not inserted into the card removal hole;

2 is a schematic diagram of a part of the structure of the mobile terminal shown in FIG. 1 when the card removal needle is inserted into the card removal hole;

Figure 3 is a partial enlarged view of Figure 2;

4 is a schematic diagram of a part of the structure of the mobile terminal disclosed in another embodiment of the present disclosure when the card removal needle is not inserted into the card removal hole;

5 is a schematic diagram of part of the structure of the mobile terminal shown in FIG. 4 when the card removal needle is inserted into the card removal hole;

Fig. 6 is a partial enlarged view of Fig. 5.

Description of reference signs:

100-shell, 110-card hole, 120-card tray hole, 200-main board, 300-card tray, 400-card tray bracket, 500-card tray push rod, 510-forced part, 511-groove, 512-reset button pressing surface, 600-reset button, 610-trigger switch, 611-elastic bump, 620-transfer circuit board, 630-first conducting part, 640-second conducting part, 601-conducting Shrapnel, 700-card removal needle.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the technical solutions of the present disclosure will be described clearly and completely in conjunction with specific embodiments of the present disclosure and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.

The technical solutions disclosed in each embodiment of the present disclosure will be described in detail below with reference to the accompanying drawings.

As shown in Figures 1 to 3, the embodiments of the present disclosure disclose a mobile terminal. The mobile terminal may specifically include a housing 100, a main board 200, a tray 300, a tray holder 400, a tray push rod 500, and a reset button 600. .

The housing 100 is an installation basis for most parts included in the mobile terminal, and the housing 100 may specifically include a frame. The housing 100 is provided with a card taking hole 110 and a card holder hole 120, and the card taking hole 110 and the card holder hole 120 can be specifically opened on the frame. The main board 200 is disposed in the housing 100, and the main board 200 can control the working state of the components included in the mobile terminal.

The card holder 400 is disposed in the housing 100, and the card holder 400 is connected to the main board 200. The card tray 300 can enter and exit the housing 100 through the card tray hole 120. After the card is installed on the card tray 300, the card tray 300 can be pushed into the housing 100. At this time, the card can interact with the main board 200 under the action of the card tray holder 400. The upper card socket cooperates to be electrically connected to the main board 200. The card tray push rod 500 is disposed in the housing 100, and the card tray 300 can be ejected from the housing 100 through the card tray push rod 500. Specifically, the card holder push rod 500 is provided with a force receiving portion 510. When the user needs to remove the card, a needle tool can be inserted into the card removal hole 110. The needle tool can contact the force receiving portion 510 and face the force receiving portion 510. A force is applied so that the card tray push rod 500 applies a pushing force to the card tray 300, and the card tray 300 ejects the housing 100 through the card tray hole 120 under the action of the pushing force, and the user can take out the card. Optionally, the mobile terminal may further include a card removal needle 700, which can be used as the aforementioned needle tool.

When the mobile terminal crashes during use, the reset key 600 can be used to implement forced shutdown of the mobile terminal, so that the mobile terminal can be reset. The reset button 600 can be arranged in the housing 100, and the reset button 600 is arranged opposite to the force receiving part 510. When the force receiving part 510 receives force, the entire card push rod 500 moves in the housing 100, so that the force is received The part 510 may be in contact with the reset key 600. When the force receiving part 510 is in contact with the reset button 600, the reset button 600 can be triggered, thereby realizing the reset operation.

Since the reset button 600 is hidden in the housing 100, the user cannot easily access the reset button 600, so that the reset button 600 is not easily triggered by mistake. Therefore, the mobile terminal will not fail to work normally because the reset button 600 is triggered by mistake. At the same time, after the reset button 600 adopts a hidden setting method, the appearance of the mobile terminal is more concise, and the appearance and texture of the mobile terminal is better. In addition, if the reset button 600 is not provided on the exterior of the mobile terminal, dust, liquids and other substances in the external environment will not enter the interior of the mobile terminal through the gap between the reset button 600 and the housing 100, thereby better protecting the mobile terminal. terminal.

It should be noted that when the reset button 600 is triggered, the card tray 300 will generally pop up with respect to the housing 100. However, since the frequency of resetting of the mobile terminal is not high, even when the reset button 600 is triggered, the card tray 300 It is also popped up, and it will not cause the operating experience of the mobile terminal to deteriorate. In addition, when the card tray 300 only needs to be ejected without triggering the reset button 600, since the card removal operation takes a relatively short time, the time for the force receiving part 510 to contact the reset button 600 (generally 1 to 3 seconds) The contact time between the force receiving part 510 and the reset button 600 is shorter than when the reset button 600 is triggered. Therefore, in this case, the reset button 600 will not be triggered and the mobile terminal will not be reset. Therefore, the mobile terminal will not be affected in this case Normal use.

As shown in Figures 1 to 3, in an alternative embodiment, the reset button 600 may include a trigger switch 610 and a transfer circuit board 620. The trigger switch 610 is electrically connected to the main board 200 through the transfer circuit board 620. The trigger The switch 610 may be in contact with the force receiving part 510. The switching circuit board 620 may be a flexible circuit board. When tools such as the card removal needle 700 act on the force receiving part 510, the card holder push rod 500 moves in the housing 100, so that the force receiving part 510 is close to the trigger switch 610 and contacts the trigger switch 610. When 500 continues to move, the force receiving part 510 will press the trigger switch 610, thereby realizing the reset operation of the mobile terminal. After adopting this structure, the reset operation can be realized only by pressing the trigger switch 610 by the force receiving part 510. Therefore, this structure can simplify the trigger operation of the reset key 600. In addition, with this structure, the setting position of the trigger switch 610 is not restricted by the position of the main board 200, so the position of the trigger switch 610 can be flexibly set to facilitate the structural design of the mobile terminal.

In a further embodiment, the trigger switch 610 may be provided with an elastic protrusion 611, and the force receiving portion 510 may contact the elastic protrusion 611. The elastic protrusion 611 has a certain degree of elasticity. Therefore, after the force receiving portion 510 contacts the elastic protrusion 611, the force receiving portion 510 and the elastic protrusion 611 have a certain buffering effect during the interaction, thereby preventing the force receiving portion 510 from interacting with the elastic protrusion 611. When the trigger switch 610 is in rigid contact, the trigger switch 610 is damaged, thereby prolonging the service life of the reset button 600.

As shown in FIGS. 4-6, in another alternative embodiment, the reset button 600 may include a first conducting portion 630 and a second conducting portion 640, and the first conducting portion 630 and the second conducting portion 640 are all disposed on the main board 200, and there is a gap between the first conductive portion 630 and the second conductive portion 640. Optionally, the first conductive portion 630 and the second conductive portion 640 may be provided on the main board 200 through a mounting process. When the force receiving portion 510 is in contact with the first conductive portion 630 and the second conductive portion 640, the first conductive portion 630 and the second conductive portion 640 are electrically conducted through the force receiving portion 510. After adopting this structure, the reset button 600 is directly arranged on the main board 200, so the reset button 600 does not need to be electrically connected to the main board 200 through the transfer circuit board 620, so this embodiment can omit the transfer circuit board 620, so that the reset button The 600 has a simpler structure and lower cost.

The above-mentioned first conductive portion 630 and second conductive portion 640 may adopt a rigid structure, but when this solution is adopted, the reliability of the force receiving portion 510 in contact with the first conductive portion 630 and the second conductive portion 640 is not reliable. High, causing the reset button 600 to fail to be triggered reliably. In order to solve this problem, at least one of the first conductive portion 630 and the second conductive portion 640 may include a conductive elastic piece 601. The conductive elastic piece 601 here has a certain degree of elasticity. When the force receiving portion 510 is in contact with the conductive elastic piece 601, the conductive elastic piece 601 can be deformed appropriately, so that the force receiving portion 510 is simultaneously connected to the first conductive portion 630 and the second conductive portion 630. The through portion 640 reliably contacts, thereby more reliably triggering the reset button 600.

In an alternative embodiment, the card holder push rod 500 is movably arranged in the housing 100, or the card holder push rod 500 is rotatably arranged in the housing 100. In contrast, when the former setting method is adopted, the card holder push rod 500 can move relative to the reset button 600 after being forced, and then approach the reset button 600 and contact the reset button 600. At this time, the force receiving portion 510 may be arranged opposite to the reset button 600 along the axis of the card taking hole 110, and the distribution of the two is more compact, thereby improving the utilization of the space in the mobile terminal. In addition, when the reset button 600 includes the first conducting portion 630 and the second conducting portion 640, the movement of the card push rod 500 relative to the housing 100 is more conducive to the force receiving portion 510 and the first conducting portion 630 and the second conducting portion 630. The conductive parts 640 are in contact at the same time, and the contact between the three is more reliable.

In order to facilitate the removal of the card needle 700 and other tools to more reliably interact with the force receiving portion 510, a groove 511 may be provided on the side of the force receiving portion 510 facing the card removal hole 110, and the end of the tool such as the card removal needle 700 can act on At the groove 511, the card holder push rod 500 is pushed to move. A side of the force receiving portion 510 facing away from the card removal hole 110 is provided with a reset button pressing surface 512, and the reset button pressing surface 512 can contact the reset button 600. If the groove 511 and the reset button pressing surface 512 are aligned in the axial direction of the card removal hole 110, the structural strength of the reset button pressing surface 512 is low, causing the stressed portion 510 to easily crack or even break. Therefore, the groove 511 and the reset key pressing surface 512 can be arranged staggered, so that there is a certain distance between the groove 511 and the reset key pressing surface 512 to ensure the structural strength of the force receiving portion 510.

Further, the force receiving portion 510 may be arranged in a strip structure, and the extension direction of the force receiving portion 510 is parallel to the main board 200 (that is, the extension direction of the force receiving portion 510 is parallel to the plane where the main board 200 is located) and perpendicular to the card removal hole In the axial direction of the 110, the aforementioned groove 511 and the reset button pressing surface 512 are arranged along the extension direction of the force receiving portion 510. Such a force receiving portion 510 can utilize the spatial arrangement of the mobile terminal in a direction parallel to the main board 200, thereby reducing the space occupied by the force receiving portion 510 in the thickness direction of the mobile terminal, thereby facilitating the ultra-thin mobile terminal Direction development.

Based on the mobile terminal described in any of the foregoing embodiments, an embodiment of the present disclosure also discloses a control method of the mobile terminal, and the control method is applied to the mobile terminal described in any of the foregoing embodiments. The control method specifically includes:

S110: Detect whether the force receiving portion 510 is in contact with the reset button 600.

S120: When the force receiving part 510 is in contact with the reset key 600, detect the contact duration between the force receiving part 510 and the reset key 600.

When the force receiving part 510 is in contact with the reset button 600, it means that the card tray push rod 500 is pushed by tools such as the card removal pin 700. At this time, the user desires to take out the card on the card tray 300, or the user desires to reset the mobile terminal. If the contact time between the force receiving part 510 and the reset button 600 is short, it means that the user wants to take out the card on the tray 300; if the contact time between the force receiving part 510 and the reset button 600 is long, it means the user wants to reset the mobile terminal. Therefore, detecting the contact duration between the force receiving portion 510 and the reset button 600 can determine the purpose of the user pushing the card pusher 500.

S130: When the contact duration is greater than the preset duration, a reset operation is performed.

The preset duration here is longer than the contact duration between the force receiving portion 510 and the reset button 600 when the user takes out the card. Therefore, when the contact duration between the force receiving portion 510 and the reset button 600 is longer than the preset duration, it means that the user pushes the card pusher. The purpose of 500 is to reset the mobile terminal. For example, the preset duration may be 10 seconds. Of course, the preset duration may be flexibly set according to actual conditions, which is not limited in the embodiments of the present disclosure. At this time, the reset operation of the mobile terminal can be realized.

The above control method can detect the contact duration between the force receiving portion 510 and the reset button 600, so that the reset operation of the mobile terminal is performed only when the contact duration is greater than the preset duration. Therefore, the control method can recognize that the user presses the force portion 510 to reset. Therefore, when the user only needs to take out the card, the reset button 600 will not be triggered, and the mobile terminal can be used normally, thereby optimizing the user experience.

Based on the above control method, an embodiment of the present disclosure also discloses a control device of a mobile terminal, which is applied to the control method described in the above embodiment. The control device specifically includes:

The first detection unit is used to detect whether the force receiving portion 510 is in contact with the reset button 600;

The second detection unit is used to detect the contact time of the force receiving part 510 and the reset key 600 when the force receiving part 510 is in contact with the reset key 600;

The control unit is used to implement a reset operation when the contact time is longer than the preset time.

The above-mentioned control device can detect the contact duration between the force receiving portion 510 and the reset button 600, so that the reset operation of the mobile terminal is performed only when the contact duration is greater than the preset duration. Therefore, the control device can recognize that the user presses the force portion 510 to reset. Therefore, when the user only needs to take out the card, the reset button 600 will not be triggered, and the mobile terminal can be used normally, thereby optimizing the user experience.

The embodiments of the present disclosure also disclose a mobile terminal, which includes the control device described in the foregoing embodiment.

The embodiments of the present disclosure also disclose a mobile terminal, which includes a processor, a memory, and a computer program stored on the memory and capable of running on the processor. When the computer program is executed by the processor, the control method described in the above embodiment is implemented. A step of.

The mobile terminal disclosed in the embodiments of the present disclosure may be a smart phone, a tablet computer, an e-book reader or a wearable device. Of course, the mobile terminal may also be other devices, which is not limited in the embodiments of the present disclosure.

The embodiment of the present disclosure also discloses a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the control method described in the foregoing embodiment are implemented.

The above embodiments of the present disclosure focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the conciseness of the text, here is No longer.

A person of ordinary skill in the art may be aware that the units and algorithm steps of the examples described in combination with the embodiments disclosed herein can be implemented by electronic hardware or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraint conditions of the technical solution. Professionals and technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered beyond the scope of the present disclosure.

Those skilled in the art can clearly understand that, for the convenience and conciseness of description, the specific working process of the above-described system, device, and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments provided in this application, it should be understood that the disclosed device and method may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or It can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional units in the various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of the present disclosure essentially or the part that contributes to the related technology can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions to make a A computer device (which may be a personal computer, a server, or a network device, etc.) executes all or part of the steps of the methods described in the various embodiments of the present disclosure. The aforementioned storage media include: U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk and other media that can store program codes.

A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by controlling the relevant hardware through a computer program. The program can be stored in a computer readable storage medium. When executed, it may include the processes of the above-mentioned method embodiments. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM), etc.

It can be understood that the embodiments described in the embodiments of the present disclosure may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementation, modules, units, and sub-units can be implemented in one or more Application Specific Integrated Circuits (ASIC), Digital Signal Processor (DSP), Digital Signal Processing Device (DSP Device, DSPD) ), Programmable Logic Device (PLD), Field-Programmable Gate Array (FPGA), general-purpose processors, controllers, microcontrollers, microprocessors, used to implement Described functions in other electronic units or combinations thereof.

For software implementation, the technology described in the embodiments of the present disclosure can be implemented through modules (for example, procedures, functions, etc.) that perform the functions described in the embodiments of the present disclosure. The software codes can be stored in the memory and executed by the processor. The memory can be implemented in the processor or external to the processor.

The foregoing descriptions are merely embodiments of the present disclosure, and are not used to limit the present disclosure. For those skilled in the art, the present disclosure can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure should be included in the scope of the claims of the present disclosure.

Claims

A mobile terminal, including:

A housing (100), the housing (100) is provided with a card taking hole (110);

A main board (200), the main board (200) is arranged in the housing (100);

The card holder push rod (500), the card holder push rod (500) is arranged in the housing (100), and the card holder push rod (500) is provided with a force receiving portion (510);

A reset button (600), the reset button (600) is arranged in the housing (100), and the reset button (600) is arranged opposite to the force receiving portion (510), and the force receiving portion ( 510) can be in contact with the reset button (600).
The mobile terminal according to claim 1, wherein the reset button (600) comprises a trigger switch (610) and a switching circuit board (620), and the trigger switch (610) passes through the switching circuit board (620). ) Is electrically connected to the main board (200), and the trigger switch (610) can be in contact with the force receiving portion (510).
The mobile terminal according to claim 2, wherein the trigger switch (610) is provided with an elastic protrusion (611), and the force receiving portion (510) can contact the elastic protrusion (611).
The mobile terminal according to claim 1, wherein the reset button (600) comprises a first conducting portion (630) and a second conducting portion (640), the first conducting portion (630) and the The second conductive portions (640) are all arranged on the main board (200), and there is a gap between the first conductive portion (630) and the second conductive portion (640);

When the force receiving portion (510) is in contact with the first conducting portion (630) and the second conducting portion (640), the first conducting portion (630) and the second conducting portion (630) The connecting portion (640) is electrically conducted through the force receiving portion (510).
The mobile terminal according to claim 4, wherein at least one of the first conductive portion (630) and the second conductive portion (640) comprises a conductive elastic piece (601).
The mobile terminal according to claim 1, wherein the card holder push rod (500) is movably arranged in the housing (100).
The mobile terminal according to claim 1, wherein a groove (511) is provided on a side of the force receiving portion (510) facing the card taking hole (110), and the force receiving portion (510) is away from the One side of the card taking hole (110) is provided with a reset button pressing surface (512), and the groove (511) and the reset button pressing surface (512) are arranged in a staggered manner.
The mobile terminal according to claim 7, wherein the force receiving portion (510) is a strip structure, and the extension direction of the force receiving portion (510) is parallel to the main board (200) and perpendicular to the Taking the axial direction of the card hole (110), the groove (511) and the reset button pressing surface (512) are arranged along the extension direction of the force receiving portion (510).
A control method of a mobile terminal, applied to the mobile terminal according to any one of claims 1-8, comprising:

Detecting whether the force receiving part is in contact with the reset button;

When the force receiving part is in contact with the reset button, detecting the contact duration between the force receiving part and the reset button;

When the contact duration is greater than the preset duration, a reset operation is performed.
A control device for a mobile terminal, applied to the control method of claim 9, comprising:

The first detection unit is used to detect whether the force receiving part is in contact with the reset button;

The second detection unit is used to detect the contact time of the force receiving part and the reset key when the force receiving part is in contact with the reset key;

The control unit is configured to perform a reset operation when the contact time is longer than the preset time.
A mobile terminal, comprising the control device according to claim 10.
A mobile terminal, comprising a processor, a memory, and a computer program stored on the memory and running on the processor, the computer program being executed by the processor to realize the control according to claim 9 Method steps.
A computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the control method according to claim 9 are realized.