CN113448394A - Electronic device, control method thereof, control device thereof, and readable storage medium - Google Patents

Electronic device, control method thereof, control device thereof, and readable storage medium Download PDF

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Publication number
CN113448394A
CN113448394A CN202110726023.0A CN202110726023A CN113448394A CN 113448394 A CN113448394 A CN 113448394A CN 202110726023 A CN202110726023 A CN 202110726023A CN 113448394 A CN113448394 A CN 113448394A
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CN
China
Prior art keywords
electronic device
control circuit
screen
electrical
state
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CN202110726023.0A
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Chinese (zh)
Inventor
王典开
郭志良
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to CN202110726023.0A priority Critical patent/CN113448394A/en
Publication of CN113448394A publication Critical patent/CN113448394A/en
Priority to PCT/CN2022/101417 priority patent/WO2023274115A1/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1626Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G06F1/1658Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories related to the mounting of internal components, e.g. disc drive or any other functional module
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

The application discloses electronic equipment, a control method and a control device thereof and a readable storage medium, and belongs to the technical field of electronic equipment. The electronic equipment includes casing, screen and electricity and peels off bonding portion, electronic equipment includes control circuit, control circuit includes the electricity peels off bonding portion, wherein: when the control circuit is in a broken circuit state, the electric stripping bonding part is in a bonding state, and the screen is bonded on the shell through the electric stripping bonding part; when the control circuit is in a pass state, the electric stripping bonding part is in a de-bonding state, and the screen and the electric stripping bonding part as well as the shell and the electric stripping bonding part can be separated. The screen-detaching process of the electronic equipment can be simplified by the scheme.

Description

Electronic device, control method thereof, control device thereof, and readable storage medium
Technical Field
The application belongs to the technical field of electronic equipment, and particularly relates to electronic equipment, a control method and a control device thereof, and a readable storage medium.
Background
With the progress of the technology, the performance of electronic equipment such as a mobile phone and a tablet personal computer is continuously improved, wherein a screen of the electronic equipment is used as a display interface for interaction with a user, and the size, the material, the resolution, the refresh rate and the like of the screen are greatly upgraded, so that the cost of the screen is continuously increased.
In the related assembly technology of the electronic device, the screen is bonded with the main shell by using acrylic glue, so that when the screen is overhauled and maintained, the screen can be detached from the main shell only by heating the glue through the heater until the glue is not bonded. Therefore, when the electronic equipment is subjected to screen dismantling, the problems of complex operation and easy damage to the screen exist.
Disclosure of Invention
An object of the embodiments of the present application is to provide an electronic device, a control method thereof, a control apparatus thereof, and a readable storage medium, so as to simplify a screen-detaching process of the electronic device.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides an electronic device, which includes a housing, a screen, and an electrical peeling adhesion portion, the electronic device includes a control circuit, the control circuit includes the electrical peeling adhesion portion, wherein:
when the control circuit is in a broken circuit state, the electric stripping bonding part is in a bonding state, and the screen is bonded on the shell through the electric stripping bonding part;
when the control circuit is in a pass state, the electric stripping bonding part is in a de-bonding state, and the screen and the electric stripping bonding part as well as the shell and the electric stripping bonding part can be separated.
In a second aspect, an embodiment of the present application provides a method for controlling an electronic device, where the electronic device is the electronic device according to the first aspect, and the method includes:
a receiving module for receiving a first input;
and the control module is used for controlling the control circuit to be in a pass state when the first input is screen disassembly input.
In a third aspect, an embodiment of the present application provides a control apparatus for an electronic device, where the electronic device is the electronic device according to the first aspect, and the control apparatus includes:
a receiving module for receiving a first input;
and the control module is used for controlling the control circuit to be in a pass state when the first input is screen disassembly input.
In a fourth aspect, the present application provides an electronic device, which includes a processor, a memory, and a program or an instruction stored on the memory and executable on the processor, and when the program or the instruction is executed by the processor, the method for controlling the electronic device according to the second aspect is implemented.
In a fifth aspect, the present invention provides a readable storage medium, on which a program or instructions are stored, and when the program or instructions are executed by a processor, the program or instructions implement the steps of the control method of the electronic device according to the second aspect.
In a sixth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the control method of the electronic device according to the second aspect.
In a seventh aspect, the present application provides a computer program product stored in a non-volatile storage medium, the program product being configured to be executed by at least one processor to implement the steps of the control method of an electronic device according to the second aspect.
In an eighth aspect, embodiments of the present application provide a positioning apparatus configured to execute the control method of the electronic device according to the second aspect.
In the electronic device disclosed in the embodiment of the application, when the control circuit is in the open circuit state, the electrical peeling bonding part is in the bonding state, and at the moment, the screen can be bonded on the shell through the electrical peeling bonding part; when the control circuit is in a pass state, the electric stripping bonding part is in a de-bonding state, and at the time, the screen and the electric stripping bonding part as well as the shell and the electric stripping bonding part can be separated. Therefore, when the electronic equipment is assembled and used daily, the control circuit can be switched to the open circuit state, so that the electric stripping bonding part is in the bonding state, and the screen is further bonded with the shell through the electric stripping bonding part; when the electronic equipment is overhauled and maintained, the control circuit can be switched to the open circuit state, so that the electric stripping bonding part is in the non-bonding state, the shell and the screen can be separated from the electric stripping bonding part, and the screen dismounting operation of the electronic equipment is further realized.
Compared with the prior art, the electronic equipment provided by the embodiment of the application can be realized only by switching the on-off state of the control circuit when the screen is detached, so that the screen detaching process is simplified, and the screen and the shell are prevented from being damaged due to heating.
Drawings
Fig. 1 is a schematic diagram illustrating a screen-detaching operation performed by a first electronic device according to an embodiment of the present disclosure;
fig. 2 is a schematic circuit diagram of a first electronic device disclosed in an embodiment of the present application;
fig. 3 is a schematic diagram illustrating a screen detaching operation performed by a second electronic device according to an embodiment of the disclosure;
fig. 4 is a schematic circuit diagram of a third electronic device disclosed in the embodiments of the present application;
FIG. 5 is a schematic circuit diagram of a fourth electronic device disclosed in the embodiments of the present application;
fig. 6 is a schematic structural diagram of a fifth electronic device disclosed in an embodiment of the present application;
fig. 7 is a schematic diagram illustrating a control method of an electronic device according to an embodiment of the disclosure;
fig. 8 and 9 are schematic diagrams of exemplary application scenarios of a control method of an electronic device disclosed in an embodiment of the present application;
fig. 10 is a schematic block diagram of a hardware structure of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The technical solutions disclosed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, an embodiment of the present application discloses an electronic device. The electronic device disclosed in the embodiment of the application can be of various types, such as a smart phone, a tablet computer, a wearable device and the like, and the embodiment of the application does not limit the electronic device.
The electronic device disclosed in the embodiment of the present application includes a housing 10, a screen 20, and an electrical peel-off adhesive portion 30, and the electronic device includes a control circuit including the electrical peel-off adhesive portion 30. Wherein: when the control circuit is in the open circuit state, the electrical peeling bonding part 30 is in the bonding state, and the screen 20 is bonded on the shell 10 through the electrical peeling bonding part 30; when the control circuit is in the on state, the electrical peel adhesive portion 30 is in the off state, and the screen 20 and the electrical peel adhesive portion 30 and the case 10 and the electrical peel adhesive portion 30 are separable.
Specifically, the casing 10 serves as a base member of the electronic device, which provides a mounting base for other members of the electronic device, and the screen 20 is mounted on the casing 10 and is adhered to the casing 10 by the electrical peel-off adhesive portion 30.
The electrically peelable adhesive portion 30 is made of an electrically peelable adhesive composition, which is a known material and has high adhesiveness before voltage application and thus can have adhesive properties, and after voltage application, the electrically peelable adhesive composition has internal positive and negative ions separated and moved toward the surface thereof to change the microstructure of the surface thereof, and further effectively reduces the overall adhesive properties in a short time. In the present embodiment, based on the above-described characteristics of the electrical peel-off adhesive portion 30, the adhesion and separation of the screen 20 and the case 10 can be achieved.
The specific configuration of the electrical peel-off bonding portion 30 is not limited in the embodiment of the application, and it may be a single electrical peel-off bonding layer, and when the electrical peel-off bonding layer is not powered on, the housing 10 and the screen 20 are respectively bonded on two opposite sides of the electrical peel-off bonding layer, which may be specifically shown in fig. 1; alternatively, the electrical peel-off adhesive part 30 includes a first electrical peel-off adhesive layer 31, a base material 32, and a second electrical peel-off adhesive layer 33, which are stacked in this order, the electrical peel-off adhesive sheet is adhered to the screen 20 through the first electrical peel-off adhesive layer 31, the electrical peel-off adhesive sheet is adhered to the housing 10 through the second electrical peel-off adhesive layer 33, and the first electrical peel-off adhesive layer 31 and the second electrical peel-off adhesive layer 33 are electrically connected, so that the electrical peel-off adhesive part 30 can form a circuit in the control circuit, as shown in fig. 3.
In the embodiment in which the electrical peel adhesive portion 30 includes the first electrical peel adhesive layer 31, the base material 32, and the second electrical peel adhesive layer 33 stacked in this order, the base material 32 may be an insulating structure, and in this case, the first electrical peel adhesive layer 31 and the second electrical peel adhesive layer 33 may be directly electrically connected. Alternatively, the base material 32 is a conductive structural member, and the first electrically peelable adhesive layer 31 is electrically connected to the second electrically peelable adhesive layer 33 through the base material 32; the substrate 32 may be a conductive non-woven fabric layer, a circuit board, etc.
As is clear from the above description of the electrically peelable adhesive composition, the switching between the adhering state and the non-adhering state of the electrically peelable adhesive section 30 needs to be performed by whether or not a voltage is applied. The non-adhesive state of the electrical peel-off adhesive part 30 means that the adhesiveness of the electrical peel-off adhesive part 30 is reduced to a certain critical value after voltage is applied, so that it is difficult to maintain the adhesive state between the screen 20 and the case 10, and it is not necessarily that the electrical peel-off adhesive part 30 loses adhesiveness completely; by adjusting the magnitude of the voltage applied by the control circuit to the electrical peel adhesive portion 30, the rate of the decrease in the tack of the electrical peel adhesive portion 30 can be adjusted. When the electrical peel adhesion part 30 is in a non-adhesion state, the screen 20 and the case 10 can be separated from the electrical peel adhesion part 30; of course, the operator can also rapidly separate the screen 20 and the housing 10 by an appropriate force during the process in which the viscosity of the electrical peel adhesive portion 30 is decreased.
As shown in fig. 1 and fig. 2, in an application scenario of the electronic device, such as assembly and daily use, in order to ensure that the screen 20 can be adhered to the housing 10, the control circuit may be switched to an open circuit state, where the control circuit connected in series with the electrical peel-off adhesive portion 30 does not form a loop, i.e., no voltage is applied across the electrical peel-off adhesive portion 30, so that the electrical peel-off adhesive portion 30 is in an adhered state and the screen 20 is adhered to the housing 10, thereby achieving assembly of the screen 20 on the housing 10 and ensuring that the screen 20 and the housing 10 are stably and reliably connected in daily use of the electronic device.
In an application scenario of maintenance and repair of the electronic device, in order to detach the screen 20 from the housing 10, the control circuit may be switched to the on state, and at this time, the electrical peeling and bonding part 30 is in the on loop of the control circuit, that is, a voltage is applied to two ends of the electrical peeling and bonding part 30, so that the electrical peeling and bonding part 30 is in the off-bonding state, and both the screen 20 and the housing 10 are separated from the bonding area of the electrical peeling and bonding part 30, so that the screen 20 is separated from the housing 10, and the screen detaching operation is completed.
As can be seen from the above description, in the electronic device disclosed in the embodiment of the present application, when the control circuit is in the open state, the electrical peeling adhesive part 30 is in the adhesive state, and at this time, the screen 20 can be adhered to the housing 10 through the electrical peeling adhesive part 30; when the control circuit is in the on state, the electrical peel adhesive portion 30 is in the off state, and at this time, the screen 20 is separable from the electrical peel adhesive portion 30 and the case 10 is separable from the electrical peel adhesive portion 30. Therefore, when the electronic equipment is assembled and used daily, the control circuit can be switched to the open circuit state, so that the electric stripping bonding part 30 is in the bonding state, and the screen 20 is bonded with the shell 10 through the electric stripping bonding part 30; when the electronic equipment is overhauled and maintained, the control circuit can be switched to the open circuit state, so that the electric stripping bonding part 30 is in the non-bonding state, the shell 10 and the screen 20 can be separated from the electric stripping bonding part 30, and the screen detaching operation of the electronic equipment is further realized.
Compared with the related art, when the electronic equipment provided by the embodiment of the application is used for detaching the screen, the on-off state of the control circuit only needs to be switched, so that the screen detaching process is simplified, and the screen 20 and the shell 10 are prevented from being damaged due to heating.
As shown in fig. 2, in order to facilitate on-off control of the control circuit and further achieve state switching of the electrical peeling adhesive portion 30, the control circuit according to the embodiment of the present disclosure may further include a battery 40, a processor 50, and a switch module 60, that is, the electronic device includes the battery 40, the processor 50, and the switch module 60, the battery 40, the switch module 60, and the electrical peeling adhesive portion 30 are connected in series, the processor 50 is connected to the switch module 60, the processor 50 is configured to control opening and closing of the switch module 60, and the switch module 60 is configured to control the control circuit to switch between an open circuit state and a closed circuit state.
It should be understood that, since the battery 40, the switch module 60 and the electrical peeling adhesive part 30 are connected in series, the switch module 60 can control the on/off of the control circuit, when the switch module 60 is closed, the control circuit is in a closed state, and the battery 40 can apply voltage to the electrical glass adhesive part; when the switch module 60 is open, the control circuit is in an open state. Since the processor 50 is used for controlling the on/off of the switch module 60, the electronic device can switch the control circuit between the on state and the off state through the processor 50.
In a specific working process, when the screen 20 needs to be adhered to the housing 10, the processor 50 can control the switch module 60 to be switched off, and at this time, the control circuit is in an off state, and no voltage is applied to the electrical peeling adhesive part 30, so that the screen 20 can be adhered to the housing 10 through the electrical peeling adhesive part 30; when the screen 20 needs to be detached from the housing 10, the processor 50 controls the switch module 60 to be closed, the control circuit is in a closed state, and the voltage is applied to the two ends of the electrical peeling adhesive part 30, so that the screen 20 and the housing 10 can be separated from the electrical peeling adhesive part 30, and the screen detaching operation can be smoothly performed.
In the embodiment of the present application, the switch module 60 may have various types, such as a MOS transistor (i.e., a mosfet), a triode, a relay, a power switch, and the like, which is not limited in the embodiment of the present application.
As shown in fig. 4, since the de-sticking effect of the electrical peeling adhesive portion 30 is related to the magnitude of the voltage applied at the two ends thereof, in order to effectively control the de-sticking effect of the electrical peeling adhesive portion 30, the control circuit of the embodiment of the present application may further include a voltage adjusting module 70, and the voltage adjusting module 70 is configured to adjust the actual voltage applied at the two ends of the electrical peeling adhesive portion 30 to the rated voltage of the electrical peeling adhesive portion 30.
Specifically, the two ends of the voltage adjusting module 70 are respectively connected to the two ends of the electrical peeling and bonding part 30, so that the voltage at the two ends of the electrical peeling and bonding part 30 can be adjusted, and the actual voltage is adjusted to the rated voltage, so that the electrical peeling and bonding part 30 is enabled to be debonded under the optimal voltage capable of working normally. For example, the power supply voltage of the battery 40 is 3.4V to 4.45V, and is adjusted to 5V, which is the rated voltage of the electrical peel adhesive part 30, by the voltage adjusting module 70. Since the voltage across the electrical peel-off bond 30 is adjusted to the rated voltage, the screen-removing operation of the electronic device is also ensured with the best debonding effect of the electrical peel-off bond 30.
Meanwhile, when different types of electrical peeling adhesive parts 30 are used, the rated voltages of the electrical peeling adhesive parts are different, and the voltage applied to the two ends of the electrical peeling adhesive part 30 by the battery 40 can be adjusted to the target rated voltage, for example, 5V, 12V and the like, based on the voltage adjusting module 70, so that the electrical peeling adhesive part 30 can be operated at the rated voltage all the time when the different types of electrical peeling adhesive parts 30 are used in the electronic device according to the embodiment of the present application, and the screen detaching operation of the electronic device can be realized by achieving the optimal screen detaching effect. Therefore, the electronic device of the embodiment of the application also has more excellent adaptability.
In the embodiment of the present application, the voltage adjusting module 70 may have various types, such as a DC-DC voltage converting module, a voltage amplifying or reducing circuit, and the like, which is not limited in the embodiment of the present application.
As shown in fig. 5, in order to enable the electronic device to perform the screen detaching operation even when the battery 40 is in failure or insufficient in power, the control circuit of the embodiment of the present application may further include a charging interface, that is, the electronic device includes the charging interface, the control circuit includes a first sub-circuit and a second sub-circuit, and the charging interface, the switch module 60 and the electrical peel-off adhesive portion 30 are sequentially connected in series to form the first sub-circuit; the control circuit comprises a first line L1 and a second line L2, the first end of the first line L1 is connected between the switch module 60 and the positive electrode of the charging interface, the second end of the first line L1 is electrically connected with the positive electrode of the battery 40, the first end of the second line L2 is electrically connected with the negative electrode of the battery 40, the second end of the second line L2 is connected between the negative electrode of the electric stripping bonding part 30 and the negative electrode of the charging interface, and the electric stripping bonding part 30, the switch module 60 and the battery 40 are sequentially connected in series to form a second sub circuit.
Specifically, the charging interface is a peripheral interface of the electronic device, and the electronic device can be electrically connected with a peripheral power supply through the charging interface to supply power to the electronic device. Since the charging interface, the switch module 60 and the electrical peeling adhesive portion 30 are sequentially connected in series to form a first sub-circuit, when the switch module 60 is closed, the first sub-circuit is in an on state, and at this time, a voltage is applied to both ends of the electrical peeling adhesive portion 30 to be in an off state, so that even if the battery 40 of the electronic device fails or the electric quantity is insufficient, the peripheral power supply can still apply a voltage to the electrical peeling adhesive portion 30 to achieve the screen detaching operation.
Meanwhile, based on the existence of the first line L1 and the second line L2, when the peripheral power supply is connected to the charging interface, the peripheral power supply, the charging interface and the battery 40 are connected in series to form a loop, so that the battery 40 of the electronic device can be charged; a charging chip (i.e., a charging IC in fig. 5) may be disposed on the first line L1 to detect and control the charging current and voltage. When the switch module 60 is turned off, the electronic device charges the battery 40 only through the charging interface, but does not apply a voltage across the electrical peel-off adhesive portion 30 to perform the screen-off operation.
Correspondingly, based on the existence of the first line L1 and the second line L2, the electrical peeling adhesive part 30, the switch module 60 and the battery 40 are sequentially connected in series to form a second sub-circuit, the second sub-circuit can be switched between the on state and the off state by opening and closing the switch module 60, and the voltage applied to the two ends of the electrical peeling adhesive part 30 is changed to be switched to the adhesive state or the non-adhesive state. In the case that the charging interface is not connected to the peripheral power source, i.e. the first sub-circuit does not form a loop, the electronic device may change the state of the electrical peel-off adhesive portion 30 based on the second sub-circuit.
It should be noted that the peripheral power source in the embodiment of the present application may be a charger, a socket, and the like, and the charging interface may be a USB interface, a Lightning interface, a serial interface, and the like.
As shown in fig. 5, in order to improve the safety performance of the electronic device, the control circuit of the embodiment of the present application may further include an anti-reverse-plug switch 80 and/or an overvoltage protection module 90, where the anti-reverse-plug switch 80 and/or the overvoltage protection module 90 are connected between the positive electrode of the charging interface and the first end of the first line L1.
It should be understood that in the embodiment of the present application, the control circuit may be provided with only one of the anti-reverse switch 80 and the overvoltage protection module 90, or may be provided with both of them. Under the arrangement, when the electronic equipment is connected with the peripheral power supply through the charging interface, the reverse insertion prevention switch 80 can prevent the peripheral connector from being inserted reversely at the charging interface so as to avoid forming reverse flow current in the control circuit to damage the circuit; the overvoltage protection module 90 can reduce the voltage or disconnect the path when the voltage of the load in the control circuit is too large, so as to avoid damage to the control circuit, the load and the like. Therefore, the reverse-plugging prevention switch 80 and/or the overvoltage protection module 90 of the embodiment of the application can protect the control circuit, and the safety performance of the electronic device is further improved.
In order to improve the integration level inside the electronic device, the housing 10 of the embodiment of the application includes a bearing bracket, where the bearing bracket has a first mounting surface and a second mounting surface that are opposite to each other, the first mounting surface is used for mounting the screen 20, and the second mounting surface is used for mounting the motherboard; the carrier may be a conductive structure, the carrier is grounded, and the electrical peel bond 30 and the carrier are connected in series in a control circuit.
Specifically, since the carrier bracket is a conductive structural member, in the embodiment of the present application, the carrier bracket is electrically connected to the electrical peeling and bonding portion 30, and the carrier bracket is a part of the control circuit and is connected in series with the electrical peeling and bonding portion 30 in the control circuit, of course, the screen 20 is specifically bonded to the housing 10 through the electrical peeling and bonding portion 30 on the first mounting surface of the carrier bracket; simultaneously, the bearing support still has its basic function: fixedly mounting a mainboard, shielding interference, radiating, cooling and the like. Therefore, the bearing support of the embodiment of the application realizes multiplexing and expands the functionality, further improves the integration level inside the electronic equipment, reduces the number of the electric connectors connected with the electric stripping bonding part 30 in the control circuit, simplifies the internal structure of the electronic equipment to a certain extent, and reduces the manufacturing cost.
The carrier support, which is part of the control circuit, is grounded, i.e. the carrier support is the lowest point of potential (corresponding to ground reference) in the overall control circuit, and therefore can exist as the negative pole of the electrically peelable bond 30. The carrier support may be connected to a ground network on the housing 10 to achieve grounding.
In view of the manufacturing process of the screen 20, the screen 20 is not usually a conductive structure, so that an electrical connector is required to be disposed on one side of the screen 20 to electrically connect with the electrical peel-off adhesive 30. Based on this, as shown in fig. 3, the inner surface of the screen 20 of the embodiment of the present application may be adhered with a conductive film 100, the conductive film 100 and the electrical peeling adhesive part 30 are connected in series in the control circuit, and when the control circuit is in an open state, the conductive film 100 is adhered with the electrical peeling adhesive part 30; when the control circuit is in the on state, the conductive film 100 is separated from the electrical peel-off adhesive part 30.
Specifically, since the conductive film 100 is adhered to the inner side surface of the screen 20, the connection relationship of the screen 20 and the electrical peel-off adhesive portion 30 can be characterized by the connection relationship of the conductive film 100 and the electrical peel-off adhesive portion 30; the conductive film 100 has a conductive characteristic, and the control circuit is connected with the electrical peeling adhesive part 30 through the conductive film 100, so that when the control circuit is in a path state, the control circuit can apply voltage to two ends of the electrical peeling adhesive part 30 based on the conductive film 100, and further the electrical peeling adhesive part 30 is separated from the conductive film 100 and the screen 20, so as to realize screen detaching operation; when the control circuit is in the off state, the conductive film 100 and the electrical peel-off adhesive part 30 are not in conduction, and at this time, a voltage is not applied to both ends of the electrical peel-off adhesive part 30, and the electrical peel-off adhesive part 30 is in an adhesive state, and therefore, the electrical peel-off adhesive part 30 is connected to the screen 20 by adhering the conductive film 100.
Since the conductive film 100 has a layered structure and is stacked on the electrically peelable adhesive section 30, when a voltage is applied to both ends of the electrically peelable adhesive section 30 by a control circuit, ions in the electrically peelable adhesive section 30 are subjected to a quasi-uniform electric field, and the distribution of the adhesive area and the non-adhesive area is more uniform when the state is switched.
The embodiment of the present application does not limit the specific shape of the electrical connection member of the control circuit and the electrical peel-off bonding portion 30 on the side of the screen 20, and the electrical connection member may be a block-shaped structural member, a strip-shaped structural member, or the like. The conductive film 100 of the embodiment of the application may be made of a metal foil material, specifically, a metal with conductive energy consumption, such as copper, aluminum, silver, iron, and the like, and may also be made of a non-metal conductive material, such as a graphite sheet, graphene, and the like.
In the embodiment of the present application, the electrical peel-off adhesive part 30 is disposed between the screen 20 and the housing 10 in various ways, for example, the electrical peel-off adhesive part 30 as a whole makes a full frame connection between the screen 20 and the housing 10. In another specific embodiment, as shown in fig. 6, the electrical peel-off bonding part 30 of the embodiment of the present application may include a plurality of bonding sub-parts, the plurality of bonding sub-parts are spaced between the screen 20 and the housing 10, a gap G is formed between at least two adjacent bonding sub-parts in the plurality of bonding sub-parts, an antenna and/or a sensor is disposed in the gap G, and the antenna and/or the sensor is positioned and installed between the screen 20 and the housing 10.
Specifically, in this configuration, when the short circuit is controlled to be in the open state, all the adhesive parts are in the adhesive state, and the screen 20 is adhered to the housing 10 through all the adhesive parts. The bonding sub-portions are disposed in the space between the screen 20 and the casing 10, and since the bonding sub-portions are all spaced apart from each other, the gap G can be formed between adjacent bonding sub-portions.
The gap G of the embodiment of the present application can be used as an installation space, and the antenna and/or the sensor are disposed in the gap G, which certainly needs to be positioned and installed between the screen 20 and the housing 10 to ensure installation reliability. Because the gap G can be used as an installation space of the antenna and/or the sensor, the installation of an installation groove on the shell 10 is avoided, the processing difficulty is reduced, and the assembly process is simplified. In the embodiment of the present application, the plurality of bonding sub-portions may be distributed in a dot matrix manner between the screen 20 and the housing 10, so that uniformity and stability of the connection between the screen 20 and the housing 10 can be effectively improved.
Of course, only one of the antenna and the sensor may be provided in the gap G, or both may be provided. The sensors may include, but are not limited to, SAR sensors (i.e., synthetic aperture radars), biosensors, and the like.
As shown in fig. 7, based on the electronic device disclosed in the foregoing embodiment of the present application, an embodiment of the present application further discloses a control method for an electronic device, where the control method includes:
s310, receiving a first input;
and S320, controlling the control circuit to be in a pass state when the first input is screen disassembly input.
It should be understood that before the control method is implemented, the control circuit of the electronic device is in the open state, the electrical peel adhesive 30 is in the adhesive state, and the screen 20 and the housing 10 are brought into adhesive engagement by the electrical peel adhesive 30. When the screen of the electronic device needs to be detached, a first input is input to the electronic device, the first input can be generated by actions such as click input, sliding input and touch input, and the electronic device can receive the first input.
When the first input is screen detachment input, the electronic device control circuit is switched from an open circuit state to a closed circuit state, the electrical peeling bonding part 30 is in a non-bonding state, the screen 20 and the electrical peeling bonding part 30 and the shell 10 and the electrical peeling bonding part 30 can be separated, and therefore screen detachment operation of the electronic device is achieved.
For example, as shown in fig. 8 and 9, during a specific operation, an operator may open a corresponding APP, application program, or system setting, and input a first input as a screen detaching instruction by clicking (or other input actions), and the electronic device may control the control circuit to switch to the access state when receiving the first input, thereby implementing a screen detaching operation of the electronic device.
Based on the electronic device disclosed in the embodiment of the present application, an embodiment of the present application further discloses a control device of an electronic device, where the control device includes:
a receiving module for receiving a first input;
and the control module is used for controlling the control circuit to be in a pass-through state when the first input is screen disassembly input.
The embodiment of the present application further discloses an electronic device, which includes a processor, a memory, and a program or an instruction stored in the memory and executable on the processor, and when the program or the instruction is executed by the processor, the steps of the control method of the electronic device are implemented, and the same technical effects can be achieved, and are not described herein again to avoid repetition.
The electronic device disclosed in the embodiment of the present application may be a smart phone, a tablet computer, a notebook computer, a wearable device (e.g., a smart watch), and the like, and the specific type of the electronic device is not limited in the embodiment of the present application.
Fig. 10 is a schematic block diagram illustrating a hardware structure of an electronic device for implementing various embodiments of the present application.
The electronic device 1200 includes, but is not limited to: radio frequency unit 1201, network module 1202, audio output unit 1203, input unit 1204, sensor 1205, display unit 1206, user input unit 1207, interface unit 1208, memory 1209, processor 1210, and power source 1211. Those skilled in the art will appreciate that the configuration of the electronic device shown in fig. 10 does not constitute a limitation of the electronic device, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present application, the electronic device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
It should be understood that, in this embodiment of the application, the radio frequency unit 1201 may be used for receiving and sending signals during a message transmission or a call, and specifically, receive downlink data from a base station and then process the received downlink data to the processor 1210; in addition, the uplink data is transmitted to the base station. Typically, the radio frequency unit 1201 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 1201 can also communicate with a network and other devices through a wireless communication system.
The electronic device 1200 provides wireless broadband internet access to the user via the network module 1202, such as assisting the user in emailing, browsing web pages, and accessing streaming media.
The audio output unit 1203 may convert audio data received by the radio frequency unit 1201 or the network module 1202 or stored in the memory 1209 into an audio signal and output as sound. Also, the audio output unit 1203 may also provide audio output related to a specific function performed by the electronic apparatus 1200 (e.g., a call signal reception sound, a message reception sound, and the like). The audio output unit 1203 includes a speaker, a buzzer, a receiver, and the like.
The input unit 1204 is used to receive audio or video signals. The input Unit 1204 may include a Graphics Processing Unit (GPU) 12041 and a microphone 12042, and the Graphics processor 12041 processes image data of a still picture or video obtained by an image capturing apparatus (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 1206. The image frames processed by the graphics processor 12041 may be stored in the memory 1209 (or other storage medium) or transmitted via the radio frequency unit 1201 or the network module 1202. The microphone 12042 can receive sound, and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 1201 in case of the phone call mode.
The electronic device 1200 also includes at least one sensor 1205, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 12061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 12061 and/or the backlight when the electronic device 1200 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the electronic device 1200 (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 1205 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., and will not be described further herein.
The display unit 1206 is used to display information input by the user or information provided to the user. The Display unit 1206 may include a Display panel 12061, and the Display panel 12061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 1207 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic apparatus 1200. Specifically, the user input unit 1207 includes a touch panel 12071 and other input devices 12072. The touch panel 12071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 12071 (e.g., operations by a user on or near the touch panel 12071 using a finger, a stylus, or any suitable object or attachment). The touch panel 12071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 1210, receives a command from the processor 1210, and executes the command. In addition, the touch panel 12071 may be implemented by using various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 1207 may include other input devices 12072 in addition to the touch panel 12071. In particular, the other input devices 12072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 12071 may be overlaid on the display panel 12061, and when the touch panel 12071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 1210 to determine the type of the touch event, and then the processor 1210 provides a corresponding visual output on the display panel 12061 according to the type of the touch event. Although the touch panel 12071 and the display panel 12061 are shown as two separate components in fig. 10 to implement the input and output functions of the electronic device 1200, in some embodiments, the touch panel 12071 and the display panel 12061 may be integrated to implement the input and output functions of the electronic device 1200, which is not limited herein.
The interface unit 1208 is an interface for connecting an external device to the electronic apparatus 1200. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 1208 may be used to receive input from an external device (e.g., data information, power, etc.) and transmit the received input to one or more elements within the electronic apparatus 1200 or may be used to transmit data between the electronic apparatus 1200 and the external device.
The memory 1209 may be used to store software programs as well as various data. The memory 1209 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the electronic apparatus 1200, and the like. Further, the memory 1209 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
The processor 1210 is a control center of the electronic device 1200, connects various parts of the whole electronic device 1200 by using various interfaces and lines, and performs various functions of the electronic device 1200 and processes data by running or executing software programs and/or modules stored in the memory 1209 and calling data stored in the memory 1209, thereby monitoring the whole electronic device 1200. Processor 1210 may include one or more processing units; alternatively, the processor 1210 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It is to be appreciated that the modem processor described above may not be integrated into processor 1210.
The processor 50 may be the processor 1210, or may be a processing unit included in the processor 1210.
Optionally, the processor 1210 is configured to execute each step in the control method of the electronic device and achieve the same technical effect, and is not described herein again to avoid repetition.
The electronic device 1200 may also include a power source 1211 (e.g., a battery) for powering the various components, and optionally, the power source 1211 may be logically coupled to the processor 1210 via a power management system to perform functions such as managing charging, discharging, and power consumption via the power management system.
In addition, the electronic device 1200 includes some functional modules that are not shown, and are not described in detail herein.
The embodiment of the present application further discloses a readable storage medium, where a program or an instruction is stored, and when the program or the instruction is executed by a processor, the steps of the control method of the electronic device are implemented, and the same technical effects can be achieved, and are not described herein again to avoid repetition. The readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
The embodiment of the application further discloses a chip, wherein the chip comprises a processor and a communication interface, the communication interface is coupled with the processor, and the processor is used for running a program or an instruction to realize the control method of any wireless charging device.
The embodiment of the application also discloses a computer program product, which is stored in a nonvolatile storage medium and is configured to be executed by at least one processor to realize the steps of the control method of the wireless charging device.
The embodiment of the application also discloses a positioning device which is configured to execute the control method of any wireless charging device.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a computer software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling an electronic device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (12)

1. An electronic device comprising a housing, a screen, and an electrical peel-off bond, the electronic device comprising a control circuit, the control circuit comprising the electrical peel-off bond, wherein:
when the control circuit is in a broken circuit state, the electric stripping bonding part is in a bonding state, and the screen is bonded on the shell through the electric stripping bonding part;
when the control circuit is in a pass state, the electric stripping bonding part is in a de-bonding state, and the screen and the electric stripping bonding part as well as the shell and the electric stripping bonding part can be separated.
2. The electronic device of claim 1, wherein the control circuit further comprises a battery, a processor, and a switch module, wherein the battery, the switch module, and the electrical peel bond are connected in series, wherein the processor is connected to the switch module, wherein the processor is configured to control the switch module to open and close, and wherein the switch module is configured to control the control circuit to switch between the open state and the closed state.
3. The electronic device of claim 2, wherein the control circuit further comprises a voltage regulation module to regulate an actual voltage applied across the electrical peel bond to a rated voltage of the electrical peel bond.
4. The electronic device of claim 2, wherein the control circuit further comprises a charging interface, the control circuit comprises a first sub-circuit and a second sub-circuit, and the charging interface, the switch module, and the electrical peel-off bond are sequentially connected in series to form the first sub-circuit;
the control circuit comprises a first circuit and a second circuit, the first end of the first circuit is connected between the switch module and the anode of the charging interface, the second end of the first circuit is electrically connected with the anode of the battery, the first end of the second circuit is electrically connected with the cathode of the battery, the second end of the second circuit is connected between the cathode of the electric stripping bonding part and the cathode of the charging interface, and the electric stripping bonding part, the switch module and the battery are sequentially connected in series to form the second sub-circuit.
5. The electronic device of claim 4, wherein the control circuit further comprises a reverse-insertion prevention switch and/or an overvoltage protection module, and the reverse-insertion prevention switch and/or the overvoltage protection module are connected between the positive electrode of the charging interface and the first end of the first line.
6. The electronic device of claim 1, wherein the housing comprises a carrier bracket having first and second oppositely disposed mounting surfaces, the first mounting surface for mounting the screen and the second mounting surface for mounting a motherboard; the bearing support is a conductive structural part, the bearing support is grounded, and the electric stripping bonding part and the bearing support are connected in the control circuit in series.
7. The electronic device according to claim 1, wherein a conductive film is bonded to an inner surface of the screen, the conductive film and the electrical peel-off bonding portion are connected in series in the control circuit, and the conductive film and the electrical peel-off bonding portion are bonded when the control circuit is in an off state; the conductive film is separable from the electrically peelable adhesive portion when the control circuit is in an on state.
8. The electronic device of claim 1, wherein the electrically-peeling adhesive part comprises a plurality of adhesive sub-parts, the plurality of adhesive sub-parts are distributed between the screen and the housing at intervals, a gap is formed between at least two adjacent adhesive sub-parts in the plurality of adhesive sub-parts, an antenna and/or a sensor are arranged in the gap, and the antenna and/or the sensor are positioned and installed between the screen and the housing.
9. A control method of an electronic device, wherein the electronic device is the electronic device according to any one of claims 1 to 8, the control method comprising:
receiving a first input;
and when the first input is screen disassembly input, controlling the control circuit to be in a pass state.
10. A control apparatus of an electronic device, wherein the electronic device is the electronic device according to any one of claims 1 to 8, the control apparatus comprising:
a receiving module for receiving a first input;
and the control module is used for controlling the control circuit to be in a pass state when the first input is screen disassembly input.
11. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the control method of the electronic device of claim 9.
12. A readable storage medium, characterized in that it stores thereon a program or instructions which, when executed by a processor, implement the steps of the control method of an electronic device according to claim 9.
CN202110726023.0A 2021-06-29 2021-06-29 Electronic device, control method thereof, control device thereof, and readable storage medium Pending CN113448394A (en)

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