An electronic device

Abstract

The present application discloses an electronic device, belonging to the field of intelligent terminal technology. The electronic device comprises: a button, a connector, a conductive contact sheet, a speaker and a first circuit board; the speaker is electrically connected to the first circuit board through the conductive contact sheet; the connector is arranged between the button and the conductive contact sheet, and when the button is turned, the connector drives the conductive contact sheet to move, so as to connect or disconnect the speaker and the first circuit board.

Description

Technical Field

[0001] The present application belongs to the technical field of intelligent terminals, and specifically relates to an electronic device. Background Art

[0002] With the rapid development of electronic technology, the functions and internal structures of electronic devices (such as smart phones) are becoming more and more diversified. Among them, the mute function is one of the functions that users use more frequently in daily life. For example, in scenarios where business people such as corporate executives, employees, and researchers attend meetings, a one-click mute function is needed to meet the needs of users to be able to mute the phone decently and elegantly when attending meetings.

[0003] However, there are currently two main ways to implement one-touch muting of electronic devices. One is to implement the mute function of the electronic device through universal input and output port level detection, but this implementation method has the problem of port corrosion caused by the conversion between high and low levels, and thus the mute function cannot be achieved. In addition, the switch connected to the universal input and output port will occupy CPU resources and easily generate static electricity, thereby causing the central processing unit to fail. The other is to use the magnetic field induction between the Hall element and the magnet to achieve the mute function of the electronic device. However, this implementation method has the problem of increasing the power consumption of the electronic device because the Hall element is always in a working state, and the Hall element is relatively expensive and is easily interfered by static electricity, thus the mute function cannot be achieved.

[0004] Therefore, there is an urgent need for an electronic device with one-touch mute function that can avoid port corrosion, reduce the occupancy of CPU resources, reduce manufacturing costs, and reduce system power consumption and electromagnetic interference. Summary of the invention

[0005] The purpose of the embodiments of the present application is to provide an electronic device that can solve the problem that the existing one-button mute technology may cause corrosion of the electronic device ports and occupation of CPU resources, as well as the technical problem that it may cause high manufacturing costs of the electronic device, increased system power consumption and electromagnetic interference.

[0006] An embodiment of the present application provides an electronic device, which includes: a button, a connector, a conductive contact sheet, a speaker, and a first circuit board;

[0007] The speaker is electrically connected to the first circuit board via the conductive contact sheet;

[0008] The connecting member is arranged between the button and the conductive contact sheet. When the button is pushed, the connecting member drives the conductive contact sheet to move, so as to connect or disconnect the speaker and the first circuit board.

[0009] The electronic device in the embodiment of the present application includes: a button, a connector, a conductive contact sheet, a speaker and a first circuit board; the speaker is electrically connected to the first circuit board through the conductive contact sheet; the connector is arranged between the button and the conductive contact sheet, and when the button is turned, the connector drives the conductive contact sheet to move, so that the speaker is connected to or disconnected from the first circuit board; in the above electronic device, the user uses the movement characteristics of the button (i.e., turns or presses the button) to make the button drive the connector to move in a specified direction, and then drives the conductive contact sheet to contact or move away from the first circuit board through the connector, so as to realize the connection or disconnection of the electrical signal transmission path between the speaker and the first circuit board in the electronic device, that is, the connection or disconnection of the speaker and the first circuit board is controlled by the physical structure, so as to control the switching between the non-mute state and the mute state of the electronic device, so that not only the one-key mute effect can be achieved, but also the problems of port corrosion, increased leakage, static electricity influence and CPU resource occupation can be avoided because no high-level power-on is required, and because no Hall element is required, the manufacturing cost can be reduced, and the system power consumption and electromagnetic interference can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of a first specific structure of an electronic device provided in an embodiment of the present application;

[0011] Figure 2 It is a schematic diagram of the positional relationship between a display screen of an electronic device provided by an embodiment of the present application and a preset three-dimensional coordinate system;

[0012] Figure 3a This is a schematic diagram of a first specific structure of an electronic device provided in an embodiment of the present application in an X-axis-Z-axis plane;

[0013] Figure 3b This is a schematic diagram of a second specific structure of an electronic device provided in an embodiment of the present application in an X-axis-Z-axis plane;

[0014] Figure 4 This is a schematic diagram of a first specific structure of an electronic device provided in an embodiment of the present application in an X-axis-Y-axis plane;

[0015] Figure 5a It is a third specific structural schematic diagram of the electronic device provided in the embodiment of the present application in the X-axis-Z-axis plane;

[0016] Figure 5b It is a fourth specific structural schematic diagram of the electronic device provided in the embodiment of the present application in the X-axis-Z-axis plane;

[0017] Figure 6 is a schematic diagram of a second specific structure of an electronic device provided in an embodiment of the present application;

[0018] Figure 7 This is a fifth specific structural schematic diagram of the electronic device provided in the X-axis-Z-axis plane in an embodiment of the present application;

[0019] Figure 8a This is a schematic diagram of a second specific structure of an electronic device provided in an embodiment of the present application in an X-axis-Y-axis plane;

[0020] Figure 8b It is a third specific structural schematic diagram of the electronic device provided in the embodiment of the present application in the X-axis-Y-axis plane;

[0021] Fig. 9 is a third specific structural diagram of an electronic device provided in an embodiment of the present application;

[0022] Fig.10 is a fourth specific structural diagram of an electronic device provided in an embodiment of the present application;

[0023] Fig.11 It is a schematic diagram of the specific structure of the electronic device provided in the embodiment of the present application. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0025] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0026] In the following, in conjunction with the accompanying drawings, an electronic device provided by an embodiment of the present application is described in detail through specific embodiments and application scenarios.

[0027] Figure 1 A first specific structural diagram of an electronic device provided in an embodiment of the present application is shown in FIG. Figure 1As shown, the electronic device includes: a button 101, a connecting member 102, a conductive contact sheet 103, a speaker 104 and a first circuit board 105;

[0028] The speaker 104 is electrically connected to the first circuit board 105 via the conductive contact sheet 103;

[0029] The connecting member 102 is disposed between the button 101 and the conductive contact sheet 103 . When the button 101 is pushed, the connecting member 102 drives the conductive contact sheet 103 to move, so that the speaker 104 is connected to or disconnected from the first circuit board 105 .

[0030] Specifically, when the speaker 104 is connected to the first circuit board 105, the speaker 104 can receive the electrical signal transmitted by the first circuit board 105 through the conductive contact 103, and the electronic device is in a non-silent state; when the speaker 104 is disconnected from the first circuit board 105, the speaker 104 cannot receive the electrical signal transmitted by the first circuit board 105 through the conductive contact 103, and the electronic device is in a silent state.

[0031] In a specific implementation, the user can switch the working state of the electronic device from a non-silent state to a silent state by performing operations such as toggling or pressing the physical structure button 101, that is, utilizing the movement characteristics of the button 101 to drive the connector 102, and then the connector 102 drives the conductive contact 103 away from the first circuit board 105, so that the speaker 104 is disconnected from the first circuit board 105; correspondingly, the user can switch the working state of the electronic device from a silent state to a non-silent state by performing operations such as toggling or pressing the physical structure button 101 in the reverse direction, that is, utilizing the movement characteristics of the button 101 to drive the connector 102, and then the connector 102 drives the conductive contact 103 to approach and contact the first circuit board 105, so that the speaker 104 is connected to the first circuit board 105.

[0032] In the embodiments provided in the present application, the movement characteristics of the key of the physical structure are utilized (i.e., the key is toggled or pressed) so that the key drives the connector to move in a specified direction, and then the conductive contact is driven to approach or move away from the first circuit board through the connector. That is, the key, the connector, and the conductive contact are regarded as a combined structure. The user toggles or presses the key so that the key drives the conductive contact to approach or move away from the first circuit board through the connector, thereby realizing the connection or disconnection of the electrical signal transmission path between the speaker and the first circuit board in the electronic device, that is, the speaker and the first circuit board are controlled to be connected or disconnected through the physical structure, and then the switching between the non-mute state and the mute state of the electronic device is controlled. In this way, not only can the one-key mute effect be achieved, but also because no high-level power-on is required, the problems of port corrosion, increased leakage, static electricity influence and CPU resource occupation can be avoided. In addition, because no Hall element is required, the manufacturing cost can be reduced, and the system power consumption and electromagnetic interference can be reduced.

[0033] Furthermore, considering that the speaker 104 converts an electrical signal into an acoustic signal when making a sound, the electrical signal transmitted by the first circuit board 105 to the speaker 104 is an audio signal. Based on this, the electronic device further includes: an audio chip;

[0034] The audio chip is electrically connected to the first circuit board 105 , and the audio chip transmits audio signals to the speaker 104 through the first circuit board 105 and the conductive contact sheet 103 ;

[0035] Specifically, the first circuit board 105 may include: an integrated circuit board, on which the audio chip is arranged and electrically connected to the integrated circuit board; wherein the integrated circuit board may be a sub-circuit board and a main circuit board connected via a flexible circuit board, or may be a sub-circuit board and a main circuit board integrated together; in a specific implementation, the audio chip may be arranged on the sub-circuit board and electrically connected to the sub-circuit board, or may be arranged on the main circuit board and electrically connected to the main circuit board; that is, the audio chip may transmit an audio signal to the speaker 104 via the first circuit board 105 and the conductive contact 103, wherein the audio chip may be a smart power amplifier (SMART PA).

[0036] The connecting member 102 drives the conductive contact piece 103 to move, so as to connect or disconnect the audio signal transmission path between the speaker 104 and the audio chip.

[0037] In a specific implementation, the user performs operations such as flicking or pressing the button 101, so that the button 101 drives the conductive contact 103 to approach or move away from the first circuit board 105 through the connecting piece 102, so that the audio signal transmission path between the speaker 104 and the audio chip arranged on the first circuit board 105 is connected or disconnected.

[0038] Among them, considering that when the conductive contact 103 is away from the first circuit board 105, the audio signal transmission path between the speaker 104 and the audio chip is cut off through the physical structure, and the electronic device is in a silent state at this time. Therefore, in order to reduce the overall power consumption of the electronic device, when the electronic device enters the silent state, the audio chip can be controlled to stop outputting the audio signal. Specifically, after the audio chip detects that the impedance between the conductive contact 103 and the first circuit board 105 is greater than a preset threshold, the audio chip sends a feedback signal to the processor to indicate that the electronic device is in a silent state. Based on the feedback signal, the processor returns an indication signal to the audio chip to indicate that the output of the audio signal has stopped. The audio chip stops outputting the audio signal based on the indication signal, thereby achieving the purpose of reducing the power consumption of the electronic device when the electronic device is in a silent state.

[0039] Furthermore, on the one hand, in order to ensure good contact between the conductive contact 103 and the first circuit board 105, a spring sheet corresponding to the conductive contact 103 may be added to the first circuit board 105, so that the conductive contact 103 is in good contact with the first circuit board 105 through the spring sheet, and then the speaker 104 is in good contact with the first circuit board 105 when in the conductive state; on the other hand, the connector 102 may have a variety of movement modes when driving the conductive contact 103 to approach or move away from the first circuit board 105. For example, the connector 102 may move up and down in a direction perpendicular to the plane where the first circuit board 105 is located, or it may rotate on a plane parallel to the first circuit board 105. Considering that the first circuit board 105 has a certain area, it is necessary to ensure that the connector 102 can rotate on a plane parallel to the first circuit board 105 through the additional spring sheet, so as to drive the conductive contact 103 to approach or move away from the spring sheet, and then the speaker 104 is conductively connected or disconnected with the first circuit board 105. Based on this, in the above Figure 1 As shown in , the electronic device further includes: a spring 106, which is disposed on the first circuit board 105, and the speaker 104 is electrically connected to the first circuit board 105 through the conductive contact 103 and the spring 106;

[0040] When the button 101 is pushed, the connecting member 102 drives the conductive contact sheet 103 to move closer to or away from the elastic sheet 106 .

[0041] In a specific implementation, the user performs operations such as toggling or pressing the button 101, and utilizes the movement characteristics of the button 101 to drive the connector 102 to move up and down in a direction perpendicular to the plane where the first circuit board 105 is located, or to drive the connector 102 to rotate on a plane parallel to the first circuit board 105, so as to drive the conductive contact sheet 103 to approach or move away from the spring sheet 106, so as to connect or disconnect the speaker 104 and the first circuit board 105, and further connect or disconnect the audio signal transmission path between the speaker 104 and the audio chip;

[0042] In the embodiment of the present application, by adding a spring piece 106 corresponding to the conductive contact piece 103 on the first circuit board 105, not only can the conductive contact piece 103 and the first circuit board 105 be in good contact, but the connector 102 can also have a variety of movement modes, so that the linkage structure of the button 101-connector 102-conductive contact piece 103 has a variety of movement modes when moving, thereby improving the flexibility of the overall design.

[0043] Furthermore, considering that when the button 101 drives the connecting member 102 to move, the other end of the connecting member 102 needs to be fixed, a fixing member and a supporting member can be added inside the electronic device, and the relative position between the supporting member and the button 101 can be flexibly set to achieve that the button 101 drives the connecting member 102 to move up and down in a direction perpendicular to the plane where the first circuit board 105 is located, or to rotate on a plane parallel to the first circuit board 105. Based on this, in the above Figure 1 As shown in , the electronic device further includes: a fixing member 107 and a supporting member 108;

[0044] The supporting member 108 is disposed between the connecting member 102 and the fixing member 107 so as to form a movable gap between the connecting member 102 and the fixing member 107;

[0045] Specifically, the connecting member 102 and the fixing member 107 may be panels with a certain degree of flexibility, such as steel sheets; the length of the connecting member 102 is shorter than the length of the fixing member 107, and the supporting member 108 is disposed between the connecting member 102 and the fixing member 107, so that a movable gap is formed between the connecting member 102 and the fixing member 107;

[0046] The support member 108 is used to fix one end of the connecting member 102, and the other end of the connecting member 102 drives the conductive contact sheet 103 to move closer to or away from the elastic sheet 106 when the other end of the connecting member 102 moves;

[0047] Specifically, the support member 108 is used to fix one end of the connecting member 102, and the other end of the connecting member 102 is connected to the button 101. When the button 101 is pushed, the connecting member 102 can move up and down with the support member 108 as a fulcrum in a direction perpendicular to the plane where the first circuit board 105 is located, or rotate on a plane parallel to the first circuit board 105 with the support member 108 as the central axis, so as to drive the conductive contact 103 closer to or away from the spring piece 106; wherein, the support member 108 can be a screw (fixing the connecting member 102), the connecting member 102 can be a connecting rod steel sheet (moving with the support member as a fulcrum or central axis), and the fixing member 107 can be a reinforcing steel sheet (fixing the support member 108).

[0048] Furthermore, considering that the conductive contact sheet 103 is a sheet-like structure and cannot be directly electrically connected to the speaker 104, it is necessary to set the conductive contact sheet 103 on the circuit board and then electrically connect it to the speaker 104. Figure 1 As shown in , the electronic device further includes: a second circuit board 109;

[0049] The first area of ​​the second circuit board 109 is disposed on the connecting member 102 , and the second area of ​​the second circuit board 109 is disposed on the fixing member 107 ;

[0050] Specifically, since different areas of the second circuit board 109 need to be respectively arranged on the connecting member 102 and the fixing member 107, and a supporting member 108 is arranged between the connecting member 102 and the fixing member 107, the second circuit board 109 needs to be flexible. Based on this, the second circuit board 109 includes: a flexible circuit board or a wire of a preset length;

[0051] In a specific implementation, the first area of ​​the second circuit board 109 is arranged on the connecting member 102, and the second area of ​​the second circuit board 109 is arranged on the fixing member 107, that is, the connecting member 102 is used to be fixedly connected to the first area of ​​the second circuit board 109, and the fixing member 107 is used to be fixedly connected to the second area of ​​the second circuit board 109. In addition, since the second circuit board 109 is a flexible circuit board with a bendable property or a wire of a preset length, therefore, in the process of the button 101 driving the connecting member 102 and the first area of ​​the second circuit board 109 to move, the third area between the first area and the second area of ​​the second circuit board 109 is bendable to ensure the movement flexibility of the connecting member 102. The third area serves as a movable connection portion, corresponding to the position of the support member 108 between the fixing member 107 and the connecting member 102.

[0052] The conductive contact sheet 103 is disposed on the first area of ​​the second circuit board 109 so that the speaker 104 is electrically connected to the conductive contact sheet 103 through the second circuit board 109;

[0053] The connecting member 102 drives the conductive contact piece 103 to approach or move away from the elastic piece 106 through the second circuit board 109;

[0054] Specifically, the second circuit board 109 is essentially a circuit board arranged on one side of the speaker 104 and electrically connected thereto. Specifically, one end of the second circuit board 109 can be electrically connected to the flexible circuit board built into the speaker 104. Correspondingly, the first circuit board 105 is a circuit board arranged on one side of the audio chip and electrically connected thereto. Specifically, the spring 106 arranged on the first circuit board 105 is electrically connected to the audio chip through the circuit on the integrated circuit board. The flexible circuit board in the second circuit board 109, the flexible circuit board connecting the auxiliary circuit board and the main circuit board in the integrated circuit board, and the speaker The built-in flexible circuit boards in 104 are all different; specifically, the essence of achieving muteness in the electronic device is to control the disconnection of the audio signal transmission path between the speaker 104 and the audio chip in the electronic device through a physical mechanical structure. In fact, the above-mentioned conductive contact 103 and the above-mentioned spring 106 are arranged opposite to each other, and the conductive contact 103 is driven away from the spring 106 through a physical mechanical structure (disconnecting the path between the conductive contact 103 and the spring 106), thereby disconnecting the path between the second circuit board 109 and the first circuit board 105, and thus making it impossible for the audio signal output by the audio chip to be transmitted to the speaker 104.

[0055] In a specific implementation, the conductive contact sheet 103 is arranged on the first area of ​​the second circuit board 109, wherein the conductive contact sheet 103 can be a conductive element composed of a plurality of conductive contacts, for example, a commonly used gold finger can be selected; one end of the connecting member 102 is also connected to the button 101; when the user performs a toggle operation or a press operation on the button 101 (that is, the working state of the electronic device changes), the button 101 drives the connecting member 102 to move with the support member 108 as a fulcrum or a central axis, and then the connecting member 102 drives the conductive contact sheet 103 arranged on the first area of ​​the second circuit board 109 to approach or move away from the conductive contact sheet 103 arranged on the first circuit board 105. The spring sheet 106 on the electronic device is used to connect or disconnect the audio signal transmission path between the speaker 104 and the audio chip in the electronic device; specifically, when the working state of the electronic device is switched from a non-mute state to a mute state, the above-mentioned connector 102 drives the conductive contact sheet 103 away from the spring sheet 106, that is, the audio signal transmission path between the speaker 104 and the audio chip is disconnected; when the working state of the electronic device is switched from a mute state to a non-mute state, the above-mentioned connector 102 drives the conductive contact sheet 103 close to the spring sheet 106 until the conductive contact sheet 103 is in contact with the spring sheet 106, that is, the audio signal transmission path between the speaker 104 and the audio chip is connected.

[0056] In the embodiment of the present application, the conductive contact 103 is arranged on the second circuit board 109, and the second circuit board 109 is electrically connected to the speaker 104, that is, the speaker 104 is electrically connected to the conductive contact 103 through the second circuit board 109. Since the second circuit board 109 can be made of a circuit board made of a flexible material, the connector 102 drives the second circuit board 109 and then drives the conductive contact 103 away from the spring 106, so that the audio signal transmission path between the speaker 104 and the audio chip on the first circuit board 105 is disconnected. This can improve the flexibility of the setting position of the speaker 104, and can also improve the flexibility of the movement of the second circuit board 109, and can also ensure that the second circuit board 109 and the speaker 104 are in good contact.

[0057] In addition, it should be noted that, in a specific implementation, the positions of the conductive contact 103 and the spring 106 can be interchanged, that is, the conductive contact 103 can also be arranged on the first circuit board 105, and correspondingly, the spring 106 is arranged on the second circuit board 109. The specific variability of the implementation methods are all within the protection scope of this application.

[0058] Furthermore, in order to prevent the connector 102 from driving the conductive contact sheet 103 disposed on the second circuit board 109 to move and exert excessive impact on the spring sheet 106, and at the same time, to ensure that the spring sheet 106 is in close contact with the conductive contact sheet 103 when the electronic device is in a non-silent state, based on this, in the above Figure 1As shown in , the electronic device further includes: an elastic member 110;

[0059] The elastic member 110 is disposed in a movable gap formed between the connecting member 102 and the fixing member 107;

[0060] Specifically, the elastic member 110 may be a spring. When the conductive contact 103 is in contact with the spring 106, the spring is in a certain compression state, which can ensure better contact between the conductive contact 103 and the spring 106. Based on this, the length of the elastic member 110 when the elastic deformation value is zero is greater than the spatial distance of the movable gap, so that the elastic member 110 is in a preset compression state when the conductive contact 103 is in contact with the spring 106.

[0061] The connecting member 102 drives the conductive contact piece 103 to move by stretching or compressing the elastic member 110;

[0062] Specifically, in the case where the connecting member 102 moves up and down with the supporting member 108 as a fulcrum in a direction perpendicular to the plane where the first circuit board 105 is located, the connecting member 102 compresses the elastic member 110 to drive the conductive contact piece 103 away from the elastic piece 106; or the connecting member 102 stretches the elastic member 110 to drive the conductive contact piece 103 close to the elastic piece 106;

[0063] When the connector 102 rotates on a plane parallel to the first circuit board 105 with the support member 108 as the central axis, the connector 102 stretches the elastic member 110 to drive the conductive contact 103 away from the spring piece 106; or the connector 102 compresses the elastic member 110 to drive the conductive contact 103 close to the spring piece 106.

[0064] In the embodiments of the present application, the internal structure of the electronic device is different according to the different movement directions of the connecting parts. The present application makes the design of the electronic device more diversified by adding elastic parts inside the electronic device and setting the supporting parts inside the electronic device at different positions.

[0065] Furthermore, in order to make the connecting member 102 move up and down in a direction perpendicular to the plane where the first circuit board 105 is located, or rotate on a plane parallel to the first circuit board 105, so as to drive the conductive contact sheet 103 to approach or move away from the spring sheet 106 according to the different relative positions between the supporting member 108 and the key 101, the specific implementation process is described in detail. Figure 2 The positional relationship between the display screen of the electronic device and the preset three-dimensional coordinate system is shown in FIG. Figure 2As shown, assuming that the Z axis is the first coordinate axis, the Y axis is the second coordinate axis, and the X axis is the third coordinate axis, the plane where the first circuit board 105 is located is parallel to the plane where the display screen of the electronic device is located;

[0066] The first coordinate axis (Z axis) is perpendicular to the plane where the display screen of the electronic device is located, that is, the plane formed by the X axis-Z axis (third coordinate axis-first coordinate axis) is perpendicular to the plane where the display screen of the electronic device is located; the second coordinate axis (Y axis) and the third coordinate axis (X axis) are both parallel to the plane where the display screen of the electronic device is located, that is, the plane formed by the X axis-Y axis (that is, the third coordinate axis-second coordinate axis) is parallel to the plane where the display screen of the electronic device is located; the Y axis can be parallel to the edge of the display screen of the electronic device, and can also be set at any position on the X axis-Y axis plane; in the Figure 2 In the example, the Y axis is parallel to the A side of the electronic device display screen. At this time, the X axis is parallel to the B side of the electronic device display screen. It should be noted that Figure 2 The positional relationship between the display screen of the electronic device and the preset three-dimensional coordinate system shown in the figure is only to more clearly illustrate the two specific implementation methods of the button 101 driving the connecting member 102, and does not constitute a limitation on the specific structure of the electronic device provided in this application. The implementation methods that can be obtained by those skilled in the art based on the specific embodiments provided in this application are all within the protection scope of this application.

[0067] Among them, in the case where the above-mentioned support member 108 is arranged at one end of the connecting member 102 away from the button 101, the above-mentioned connecting member 102 moves up and down with the above-mentioned support member 108 as a fulcrum in a direction perpendicular to the plane where the above-mentioned first circuit board 105 is located, so as to drive the above-mentioned conductive contact 103 to approach or move away from the above-mentioned spring piece 106.

[0068] Specifically, the connecting member 102 moves along the direction of the first coordinate axis (Z axis) to drive the conductive contact 103 disposed on the first area of ​​the second circuit board 109 to also move along the direction of the first coordinate axis (Z axis), that is, the connecting member 102 moves up and down with the supporting member 108 as a fulcrum in a direction perpendicular to the plane where the first circuit board 105 is located (X axis-Z axis plane), so as to drive the conductive contact 103 to approach or move away from the spring 106 in a direction perpendicular to the plane where the first circuit board 105 is located (X axis-Z axis plane);

[0069] In a specific implementation, the user performs a toggle operation or a press operation on the button 101, and uses the lever principle to make the button 101 (lever force application point) drive the connecting member 102 (lever) to move up and down with the support member 108 as a fulcrum (lever force point) in a direction perpendicular to the plane where the first circuit board 105 is located, so that the connecting member 102 drives the conductive contact sheet 103 to approach or move away from the spring sheet 106 through the second circuit board 109;

[0070] Furthermore, the mute function of the electronic device can be achieved by adding an elastic member 110 in the movable gap between the connecting member 102 and the fixing member 107;

[0071] Specifically, the connecting member 102 is used to compress the elastic member to drive the conductive contact sheet 103 away from the elastic sheet 106 when the working state of the electronic device is switched from the non-mute state to the mute state;

[0072] The connecting member 102 is also used to stretch the elastic member when the working state of the electronic device is switched from the silent state to the non-silent state, so as to drive the conductive contact sheet 103 to approach the spring sheet 106 until it is in contact connection with the spring sheet 106 .

[0073] Alternatively, the elastic member 110 may not be added, that is, the connecting member 102 directly utilizes the lever principle and moves with the support member 108 as the lever fulcrum, and the mute function of the electronic device can also be achieved. The elastic member 110 is added to utilize the characteristics of the elastic member 110. When the connecting member 102 moves up and down with the support member 108 as the fulcrum in a direction perpendicular to the plane where the first circuit board 105 is located, it plays a buffering role to avoid excessive impact force on the spring piece 108 when the connecting member 102 drives the conductive contact piece 103 arranged on the second circuit board 109 to move. At the same time, it can also ensure that when the electronic device is in a non-silent state, the spring piece 106 is in close contact with the conductive contact piece 103.

[0074] In specific implementation, Figure 3a As shown, an elastic member 110 is arranged between the connecting member 102 and the fixing member 107, and the supporting member 108 is located at an end of the connecting member 102 away from the button 101, so that the connecting member 102 can move up and down with the supporting member 108 as a fulcrum in a direction perpendicular to the plane (X-axis-Z-axis plane) where the first circuit board 105 is located, so as to stretch or compress the elastic member 110, thereby driving the conductive contact sheet 103 arranged on the second circuit board 109 to approach or move away from the elastic sheet 106 in a plane perpendicular to the display screen of the electronic device;

[0075] Furthermore, the second circuit board 109 includes: a flexible circuit board; the first area of ​​the flexible circuit board is arranged on the connecting member 102, the second area of ​​the flexible circuit board is arranged on the fixing member 107, and the area between the first area and the second area in the flexible circuit board corresponds to the position of the supporting member.

[0076] Specifically, Figure 3a This is the first specific structural diagram of the electronic device in the X-axis-Z-axis plane. Figure 3a As shown, the second circuit board 109 is a flexible circuit board, and the bendable area between D and E (the third area) is the area between the first area (the area between E and G) and the second area (the area between D and F) in the flexible circuit board, and corresponds to the position of the support member 108; wherein the above-mentioned flexible circuit board can be contact-connected with the connecting member 102 and the fixing member 107 through the quick-drying glue 111, and one end of the second circuit board 109 is also connected to the flexible circuit board 112 built into the speaker 104 through the quick-drying glue 111, wherein the flexible circuit board of the second circuit board 109 is different from the flexible circuit board 112 built into the speaker 104, and the above-mentioned electronic device is arranged inside the electronic device housing 113, and the electronic device housing 113 is also provided with a display screen 114;

[0077] In the above Figure 3a As shown in , the conductive contact sheet 103 is in contact connection with the spring sheet 106. At this time, the key 101 is located at point A, and the working state of the electronic device is a non-mute state; Figure 3b It is a second specific structural diagram of the electronic device in the X-axis-Z-axis plane, such as Figure 3b As shown, the conductive contact sheet 103 is away from the spring sheet 106, and the button 101 is at point B, and the working state of the electronic device is a silent state; Figure 3a and Figure 3b As shown in , the intersection point (point C) of the connecting member 102 and the supporting member 108 is taken as the fulcrum, and it is assumed that point C is the intersection point of the Z axis and the X axis (i.e., the coordinate origin), the direction above point C is the positive direction of the Z axis, and the direction below point C is the negative direction of the Z axis; when the working state of the electronic device is switched from the non-silent state to the silent state (moving the button 101 from point A to point B), the button 101 drives the connecting member 102 to compress the elastic member 110 upward (in the positive direction of the Z axis) with point C as the fulcrum, thereby driving the conductive contact sheet 103 away from the elastic sheet 106; and when the working state of the electronic device is switched from the non-silent state to the silent state (moving the button 101 from point B to point A), the button 101 drives the connecting member 102 to stretch the elastic member 110 downward (in the negative direction of the Z axis) with point C as the fulcrum, thereby driving the conductive contact sheet 103 to approach the elastic sheet 106 until it is in contact with the elastic sheet 106.

[0078] Furthermore, in order to make the internal structure of the electronic device with the elastic member 110 added more intuitive, Figure 4 FIG. 1 is a schematic diagram of a first specific structure of an electronic device in the X-axis-Y-axis plane. For the convenience of observation, the fixing member 107 and the quick-drying glue 111 are removed from the schematic diagram. Figure 4 As shown, one end of the connector 102 is connected to the button 101, and the first area of ​​the second circuit board 109 (flexible circuit board) is arranged on the connector 102 and is located below the connector 102. One end of the second circuit board 109 (flexible circuit board) is also divided into two ports electrically connected to the speaker 104. The support member 108 and the elastic member 110 are both arranged on the connector 102. In order to make the position inside the electronic device more intuitive, a battery 115 and a charging port 116 are also arranged inside the electronic device housing 113. Figure 4 Relative to the above Figure 3a and the above Figure 3b A top view of Figure 4 It can be observed that the above Figure 3a and the above Figure 3b Points A and B in the above both coincide with key 101, and Figure 3a and the above Figure 3b Point C in the figure coincides with the support member 108.

[0079] Furthermore, considering that the conductive contact piece 103 and the spring piece 106 need to maintain close contact when in a non-silent state, so as to ensure good contact between the conductive contact piece 103 and the spring piece 106, the length of the elastic member 110 when the elastic deformation value is zero needs to be greater than the spacing distance between the connecting member 102 and the fixing member 107, wherein the spacing distance is the length of the supporting member 108, that is, the length of the elastic member 110 when the elastic deformation value is zero needs to be greater than the length of the supporting member 108;

[0080] Among them, when the above-mentioned elastic member 110 is in a first compression state, the above-mentioned conductive contact 103 and the above-mentioned spring sheet 106 are separated; when the above-mentioned elastic member 110 is in a second compression state, the above-mentioned conductive contact 103 and the above-mentioned spring sheet 106 are contact-connected, and the first elastic deformation value corresponding to the above-mentioned first compression state is greater than the second elastic deformation value corresponding to the above-mentioned second compression state.

[0081] Specifically, when the working state of the electronic device is the silent state, the elastic member 110 is in the first compression state, and the conductive contact sheet 103 is separated from the spring sheet 106; when the working state of the electronic device is the non-silent state, the elastic member 110 is in the second compression state, and the conductive contact sheet 103 is in contact connection with the spring sheet 106. And the first elastic deformation value corresponding to the first compression state is greater than the second elastic deformation value corresponding to the second compression state, that is, when the working state of the electronic device is switched from the silent state to the non-silent state, the second compression state of the elastic member is a tension state relative to the first compression state, that is, the connector 102 drives the conductive contact sheet 103 to approach the spring sheet 106.

[0082] Furthermore, considering that the conductive contact 103, the spring 106, and the elastic member 110 can be designed in a variety of ways: the conductive contact 103, the spring 106, and the elastic member 110 are correspondingly arranged; wherein the number of the conductive contact 103, the number of the spring 106, and the number of the elastic member 110 can be the same or different;

[0083] For example, the number of the spring pieces 106 and the number of the elastic members 110 are both smaller than the number of the conductive contact pieces 103 , that is, the spring pieces 106 and the conductive contact pieces 103 are arranged in a corresponding manner at intervals;

[0084] In addition, the number of the spring pieces 106 and the number of the elastic members 110 may be the same or different. For example, the number of the spring pieces 106 and the number of the elastic members 110 are the same, and both are less than the number of the conductive contacts 103, that is, the spring pieces 106 and the conductive contacts 103 are arranged in a corresponding manner at intervals, and the spring pieces 106 and the elastic members 110 are arranged in a one-to-one correspondence. For another example, the number of the spring pieces 106 and the number of the elastic members 110 are different, the number of the spring pieces 106 is greater than the number of the elastic members 110, and the number of the spring pieces 106 and the number of the elastic members 110 are both less than the number of the conductive contacts 103, such as Figure 5a As shown, the spring pieces 106 and the conductive contact pieces 103 are arranged in a corresponding manner at intervals, the elastic members 110 and the conductive contact pieces 103 are arranged in a corresponding manner at intervals, and the spring pieces 106 and the elastic members 110 are arranged in a one-to-one correspondence.

[0085] In order to make the contact between the spring piece 106 and the conductive contact piece 103 closer, preferably, the number of the elastic members 110 and the number of the spring pieces 106 are the same as the number of the conductive contact pieces 103. Figure 5b As shown, the spring sheet 106, the conductive contact sheet 103, and the elastic member 110 are arranged one by one; wherein the Figure 1 The number of the elastic members 110 , the number of the spring sheets 106 , and the number of the conductive contact sheets 103 shown in the figure are all two, and they are arranged in a one-to-one correspondence.

[0086] Further, such as Figure 6As shown, for the case where the connecting member moves up and down with the supporting member as a fulcrum in a direction perpendicular to the plane where the first circuit board is located, the key 101 is arranged on the Y-axis-Z-axis plane (a plane perpendicular to the display screen of the electronic device), and the key 101 is located at point A (the electronic device is in a non-mute state). At this time, it can be observed from the plane where the X-axis-Z-axis is located as described above Figure 3a In the electronic device shown, after the user performs operations such as flipping or pressing the physical structure button 101, the button 101 is switched from point A to point B (the working state of the electronic device is switched from a non-silent state to a silent state), and the movement characteristics of the button 101 are used to drive the connector 102, and then the connector 102 drives the second circuit board 109, and then drives the conductive contact 103 away from the spring 106 (the conductive contact 103 and the spring 106 are disconnected); correspondingly, after the user performs operations such as flipping or pressing the physical structure button 101 in the reverse direction, the button 101 is switched from point B to point A (the working state of the electronic device is switched from a silent state to a non-silent state), and the movement characteristics of the button 101 are used to drive the connector 102, and then the connector 102 drives the second circuit board 109, and then drives the conductive contact 103 to approach and contact the spring 106 (the conductive contact 103 and the spring 106 are conductive).

[0087] Regarding the case where the support member 108 is disposed at one end of the connecting member 102 close to the button 101;

[0088] The connecting member 102 rotates on a plane parallel to the first circuit board 105 with the supporting member 108 as the central axis, so as to drive the conductive contact sheet 103 to approach or move away from the elastic sheet 106;

[0089] Specifically, the connecting member 102 rotates with the supporting member 108 as the central axis and moves along the direction of the second coordinate axis (Y axis), so as to drive the conductive contact sheet 103 disposed on the first area of ​​the second circuit board 109 to also move along the direction of the second coordinate axis (Y axis); or, the connecting member 102 rotates with the supporting member 108 as the central axis and moves along the direction of the third coordinate axis (X axis), so as to drive the conductive contact sheet 103 disposed on the first area of ​​the second circuit board 109 to also move along the direction of the third coordinate axis (X axis);

[0090] Among them, since the second coordinate axis (Y axis) and the third coordinate axis (X axis) are both parallel to the plane where the first circuit board 105 (display screen of the electronic device) is located, therefore, whether the connecting member 102 moves along the direction where the second coordinate axis (Y axis) is located or along the direction where the third coordinate axis (X axis) is located, it rotates on the plane (X axis-Y axis plane) parallel to the first circuit board 105 with the support member 108 as the central axis, so as to drive the conductive contact sheet 103 to approach or move away from the spring sheet 106;

[0091] In a specific implementation, when the user performs a toggle operation or a press operation on the button 101, the support member 108 can be regarded as the central axis, and the connector 102 connected to the button 101 is equivalent to a rotating shaft rotating around the central axis, that is, the button 101 drives the connector 102 to rotate on a plane parallel to the first circuit board 105 with the support member 108 as the central axis, so that the connector 102 drives the conductive contact sheet 103 to approach or move away from the spring sheet 106 through the second circuit board 109. That is, compared with the above-mentioned implementation method of using the lever principle to drive the connector 102 to move, the internal structure of the electronic device can also have another design method, that is, the connector 102 rotates on a plane parallel to the first circuit board 105 (X-axis-Y-axis) with the support member 108 as the central axis. Since the connector 102 will not cause excessive impact on the spring sheet 106 when rotating, it is not necessary to set the elastic member 110;

[0092] However, in order to ensure good contact between the conductive contact 103 and the spring 106 when the electronic device is in a non-silent state, an elastic member 110 may be additionally provided between the connector 102 and the fixing member 107, wherein the connector 102 stretches the elastic member 110 to drive the conductive contact 103 away from the spring 106; or the connector 102 compresses the elastic member 110 to drive the conductive contact 103 close to the spring 106.

[0093] Specifically, for the case where the connecting member 102 rotates with the supporting member 108 as the central axis and moves along the direction of the second coordinate axis (Y axis), the connecting member 102 is used to rotate in a first direction of the second coordinate axis (Y axis) with the supporting member 108 as the central axis when the working state of the electronic device is switched from a non-silent state to a silent state, and rotate until the angle between the connecting member 102 and the third coordinate axis (X axis) is greater than a preset angle, that is, driving the conductive contact 103 away from the spring 106; correspondingly, the connecting member 102 is also used to rotate in a second direction of the second coordinate axis with the supporting member 108 as the central axis when the working state of the electronic device is switched from a silent state to a non-silent state, until the angle between the connecting member 102 and the third coordinate axis is 0 (the conductive contact 103 is in contact with the spring 106), that is, driving the conductive contact 103 to approach the spring 106, wherein the first direction is opposite to the second direction.

[0094] Alternatively, in the case where the connecting member 102 rotates with the support member 108 as the central axis and moves along the direction of the third coordinate axis (X axis), the above-mentioned connecting member 102 is used to rotate in a first direction of the third coordinate axis (X axis) with the support member 108 as the central axis when the working state of the electronic device is switched from a non-silent state to a silent state, and rotate until the angle between the connecting member 102 and the second coordinate axis (Y axis) is greater than a preset angle, that is, driving the conductive contact 103 away from the spring 106; correspondingly, the above-mentioned connecting member 102 is also used to rotate in a second direction of the third coordinate axis with the support member 108 as the central axis when the working state of the electronic device is switched from a silent state to a non-silent state, until the angle between the connecting member 102 and the second coordinate axis is 0 (the conductive contact 103 is in contact with the spring 106), that is, driving the conductive contact 103 to approach the spring 106, wherein the first direction is opposite to the second direction.

[0095] Furthermore, since the connecting member 102 is arranged on the second circuit board 109 and the movement mode of the connecting member 102 is rotational movement, the second circuit board 109 may include a wire of a preset length that can move flexibly; the first length segment in the above-mentioned wire is arranged on the above-mentioned connecting member 102, the second length segment in the above-mentioned wire is arranged on the above-mentioned fixing member 107, and the segment between the first length segment and the second length segment in the above-mentioned wire corresponds to the position of the above-mentioned support member 108.

[0096] Specifically, Figure 7 It is the fifth specific structural diagram of the electronic device in the X-axis-Z-axis plane, such as Figure 7 As shown, the second circuit board 109 is a wire of a preset length, and the corresponding bendable line segment between D and E is a line segment between the first length line segment and the second length line segment in the above-mentioned wire, and corresponds to the position of the support member 108; wherein the above-mentioned wire can be contact-connected with the connecting member 102 and the fixing member 107 through quick-drying glue 111, and the conductive contact sheet 103 is arranged on the connecting member 102 and electrically connected to the wire; Figure 7 The electronic device shown in the figure further includes a fixing bracket 117 and a fixing screw 118 for fixing the first circuit board 105; Figure 7 is relative to the following Figure 8a A side view of Figure 7 It can be observed that the following Figure 8a Point A and point B in FIG. 1 both coincide with key 101 .

[0097] Furthermore, Figure 8a It is a second specific structural diagram of an electronic device in the X-axis-Y-axis plane, such as Figure 8aAs shown, the angle between the conductive contact 103 and the spring 106 is 0 (the angle between the connecting member 102 and the third coordinate axis is 0), that is, the conductive contact 103 is in contact connection with the spring 106. At this time, the button 101 is set at point A, and the working state of the electronic device is non-mute state; Figure 8a Relative to the above Figure 7 A top view of Figure 8a It can be observed that the above Figure 7 Point C in coincides with the support member 108; Figure 8b It is a third specific structural diagram of the electronic device in the X-axis-Y-axis plane, such as Figure 8b As shown, the angle between the conductive contact 103 and the spring 106 is not 0 (it is a preset angle, that is, the angle between the connecting member 102 and the third coordinate axis is greater than the preset angle), that is, the conductive contact 103 is away from the spring 106, at this time the button 101 is set at point B, and the working state of the electronic device is the silent state; specifically, in the above Figure 8a and Figure 8b As shown in , the intersection point (point C) of the connecting member 102 and the supporting member 108 is taken as the center point, and it is assumed that point C is the intersection point of the Y-axis and the X-axis (i.e., the coordinate origin), the positive direction of the Y-axis is above point C, and the second direction of the second coordinate axis (Y-axis) is assumed to be the positive direction of the Y-axis, the negative direction of the Y-axis is below point C, and it is assumed that the first direction of the second coordinate axis (Y-axis) is the negative direction of the Y-axis; if the connecting member 102 rotates with the supporting member 108 as the center axis and moves in the direction of the second coordinate axis (Y-axis), when the working state of the electronic device is switched from the non-silent state to the silent state (moving the button 101 from point A to point B), the connecting member 102 is centered on point C. point, with the support member 108 as the center axis, rotates in the negative direction of the Y axis, and rotates until the angle between the connecting member 102 and the third coordinate axis X axis is greater than the preset angle, that is, the conductive contact sheet 103 is driven away from the spring sheet 106; and when the working state of the electronic device is switched from the silent state to the non-silent state (the button 101 is pushed from point B to point A), the connecting member 102 rotates in the positive direction of the Y axis with point C as the center point and the support member 108 as the center axis, until the angle between the connecting member 102 and the third coordinate axis X axis is 0 (the conductive contact sheet 103 is in contact with the spring sheet 106), that is, the conductive contact sheet 103 is driven close to the spring sheet 106;

[0098] Similarly, if the connecting member 102 rotates with the supporting member 108 as the central axis and moves in the direction of the third coordinate axis (X axis), the intersection point (point C) of the connecting member 102 and the supporting member 108 is taken as the center point, and it is assumed that point C is the intersection point of the Y axis and the X axis (i.e., the coordinate origin), the right side of point C is the positive direction of the X axis, and it is assumed that the first direction of the third coordinate axis (X axis) is the positive direction of the X axis, the left side of point C is the negative direction of the X axis, and it is assumed that the second direction of the third coordinate axis (X axis) is the negative direction of the X axis; when the working state of the electronic device is switched from the non-silent state to the silent state, the connecting member 102 is centered at point C. Point C is the center point, and the support member 108 is the center axis, and it rotates in the positive direction of the X-axis, and rotates until the angle between the connecting member 102 and the second coordinate axis Y-axis is greater than the preset angle, that is, the conductive contact 103 is driven away from the spring 106; and when the working state of the electronic device is switched from the silent state to the non-silent state, the connecting member 102 rotates in the negative direction of the X-axis with point C as the center point and the support member 108 as the center axis, until the angle between the connecting member 102 and the second coordinate axis Y-axis is 0 (the conductive contact 103 is in contact with the spring 106), that is, the conductive contact 103 is driven close to the spring 106.

[0099] Specifically, Fig. 9 As shown, for the case where the connecting member 102 rotates with the supporting member 108 as the central axis and moves along the direction of the second coordinate axis (Y axis), the button 101 is set on the Y axis-Z axis plane (a plane perpendicular to the electronic device display screen), and the button 101 is located at point A (the electronic device is in a non-mute state). At this time, it can be observed from the X axis-Y axis plane as described above Figure 8a In the electronic device shown, the user switches the button 101 from point A to point B (the electronic device is switched from a non-silent state to a silent state) by performing operations such as flipping or pressing the button 101 of the physical structure, that is, the movement characteristics of the button 101 are used to drive the connector 102, and then the connector 102 drives the second circuit board 109, thereby driving the conductive contact 103 away from the spring 106 (the conductive contact and the spring are disconnected); correspondingly, the user switches the button 101 from point B to point A (the electronic device is switched from a silent state to a non-silent state) by performing operations such as flipping or pressing the button 101 of the physical structure in the opposite direction, that is, the movement characteristics of the button 101 are used to drive the connector 102, and then the connector 102 drives the second circuit board 109, thereby driving the conductive contact 103 to approach and contact the spring 106 (the conductive contact and the spring are conductive).

[0100] Further, such as Fig.10As shown, for the case where the connecting member 102 rotates with the supporting member 108 as the central axis and moves in the direction of the third coordinate axis (X axis), the button 101 is arranged on the X-axis-Z-axis plane (a plane perpendicular to the display screen of the electronic device), and the button is located at point A. Assuming that the electronic device is in a non-mute state at this time, the user switches the button 101 from point A to point B (the electronic device switches from a non-mute state to a mute state) by toggling or pressing the button 101 of the physical structure, that is, the movement characteristics of the button 101 are used to drive the connecting member 102, and then the connecting member 102 drives the second circuit board 109, thereby driving the conductive contact 103 away from the spring 106 (the conductive contact and the spring are disconnected); correspondingly, the user switches the key 101 from point B to point A (the electronic device switches from a silent state to a non-silent state) by performing operations such as reverse dialing or reverse pressing on the physical structure key 101, that is, the movement characteristics of the key 101 are used to drive the connector 102, and the connector 102 drives the second circuit board 109, thereby driving the conductive contact 103 to approach and contact the spring 106 (the conductive contact and the spring are conductive).

[0101] The electronic device in the embodiment of the present application includes: a button, a connector, a conductive contact sheet, a speaker and a first circuit board; the speaker is electrically connected to the first circuit board through the conductive contact sheet; the connector is arranged between the button and the conductive contact sheet, and when the button is turned, the connector drives the conductive contact sheet to move, so that the speaker is connected to or disconnected from the first circuit board; in the above electronic device, the user uses the movement characteristics of the button (i.e., turns or presses the button) to make the button drive the connector to move in a specified direction, and then drives the conductive contact sheet to contact or move away from the first circuit board through the connector, so as to realize the connection or disconnection of the electrical signal transmission path between the speaker and the first circuit board in the electronic device, that is, the connection or disconnection of the speaker and the first circuit board is controlled by the physical structure, so as to control the switching between the non-mute state and the mute state of the electronic device, so that not only the one-key mute effect can be achieved, but also the problems of port corrosion, increased leakage, static electricity influence and CPU resource occupation can be avoided because no high-level power-on is required, and the manufacturing cost, system power consumption and electromagnetic interference can be reduced because no Hall element is required.

[0102] Furthermore, Fig.11 A schematic diagram of the specific structure of an electronic device for implementing an embodiment of the present application.

[0103] like Fig.11As shown, the electronic device includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and a processor 1111 and other components.

[0104] Those skilled in the art will understand that Fig.11 The electronic device shown may also include a power supply 1110 (such as a battery) for supplying power to various components. The power supply 1110 may be logically connected to the processor 1111 through a power supply 1110 management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power supply 1110 management system. Fig.11 The electronic device structure shown in the figure does not constitute a limitation on the electronic device. The electronic device may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0105] The radio frequency unit 1101 can be used to receive and send information, or receive and send signals. Specifically, after receiving information or signals, the information or signals are processed by the processor 1111; in addition, the processed information is sent to the display unit 1106. Generally, the radio frequency unit 1101 includes but is not limited to an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc. In addition, the radio frequency unit 1101 can also communicate with a network and other devices through a wireless communication system.

[0106] The network module 1102 communicates wirelessly with other electronic devices. The audio output unit 1103 (if any) can convert the audio data received by the RF unit 1101 or the network module 1102 or stored in the memory 1109 into an audio signal and output it as sound. Moreover, the audio output unit 1103 can also provide audio output related to a specific function performed by the electronic device (for example, a message receiving sound, etc.). The audio output unit 1103 includes a speaker, a buzzer, a receiver, etc.

[0107] The input unit 1104 is used to receive audio or video signals. The input unit 1104 may include a graphics processor 11041 (Graphics Processing Unit, GPU) and a microphone 11042. The graphics processor 11041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The processed image frame can be displayed on the display unit 1106. The image frame processed by the graphics processor 11041 can be stored in the memory 1109 (or other storage medium) or sent via the radio frequency unit 1101 or the network module 1102. The microphone 11042 can receive sound and can process such sound into audio data.

[0108] The electronic device also includes at least one sensor 1105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 11061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 11061 and / or the backlight when the electronic device moves to a preset position. As a type of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), and can detect the magnitude and direction of gravity when stationary, which can be used to identify the posture of the electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 1105 can 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., which will not be repeated here.

[0109] The display unit 1106 is used to display information input by the user or information provided to the user. The display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0110] The user input unit 1107 can be used to receive input digital or character information, and to generate key signal input related to user settings and function control of the electronic device. Specifically, the user input unit 1107 includes a touch panel 11071 and other input devices 11072. The touch panel 11071, also known as a touch screen, can collect user touch operations on or near it (such as operations performed by users using fingers, styluses, or any other suitable objects or accessories on or near the touch panel 11071). The touch panel 11071 may include a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact point coordinates, and then sends it to the processor 1111, receives the command sent by the processor 1111 and executes it. In addition, the touch panel 11071 can be implemented using different types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 11071, the user input unit 1107 may also include other input devices 11072. Specifically, other input devices 11072 may include but are not limited to physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

[0111] Furthermore, the touch panel 11071 may be overlaid on the display panel 11061. When the touch panel 11071 detects a touch operation on or near it, it is transmitted to the processor 1111 to determine the type of touch event. Then, the processor 1111 provides corresponding visual output on the display panel 11061 according to the type of touch event. Fig.11 In the figure, the touch panel 11071 and the display panel 11061 are two independent components to realize the input and output functions of the electronic device. However, in some embodiments, the touch panel 11071 and the display panel 11061 can be integrated to realize the input and output functions of the electronic device, which is not limited here.

[0112] The interface unit 1108 is an interface for connecting an external device to an electronic device. For example, the external device may include a wired or wireless headset port, an external power supply 1110 (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, an audio input / output (I / O) port, a video I / O port, a headphone port, etc. The interface unit 1108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements in the electronic device or may be used to transmit data between the electronic device and the external device.

[0113] The memory 1109 can be used to store software programs and various data. The memory 1109 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area can store data created according to the use of the electronic device (such as audio data, display interface data, etc.), etc. In addition, the memory 1109 can include a high-speed random access memory, and can also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0114] The processor 1111 is the control center of the electronic device. It uses various interfaces and lines to connect various parts of the entire electronic device. By running or executing software programs and / or modules stored in the memory 1109 and calling data stored in the memory 1109, it performs various functions of the electronic device and processes data, thereby monitoring the electronic device as a whole. The processor 1111 may include one or more processing units; preferably, the processor 1111 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor 1111.

[0115] The electronic device may also include a power supply 1110 (such as a battery) for supplying power to each component. Preferably, the power supply 1110 may be logically connected to the processor 1111 through a power supply 1110 management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power supply 1110 management system.

[0116] In addition, the electronic device includes some functional modules not shown, which will not be described in detail here.

[0117] The electronic device in the embodiments of the present application may be a mobile phone, a tablet computer, a laptop computer, a PDA, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (PDA), etc., and the embodiments of the present application are not specifically limited.

[0118] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0119] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0120] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0121] Finally, it should be noted that: the embodiments of the present application are described above in conjunction with the accompanying drawings to illustrate the technical solutions of the present application, but the present application is not limited to the above-mentioned specific implementations, and the protection scope of the present application is not limited thereto. The above-mentioned specific implementations are merely illustrative, not restrictive. Although the present application is described in detail with reference to the above-mentioned embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-mentioned embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application. They should all be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An electronic device, characterized in that: include: Buttons, connectors, conductive contacts, speakers and a first circuit board; The speaker is electrically connected to the first circuit board via the conductive contact sheet; The connecting member is disposed between the button and the conductive contact sheet. When the button is pushed, the connecting member drives the conductive contact sheet to move so as to connect or disconnect the speaker and the first circuit board. The button is a physical structure. Also includes: fixings and supports; The supporting member is disposed between the connecting member and the fixing member so as to form a movable gap between the connecting member and the fixing member; The support member is used to fix one end of the connecting member, and the other end of the connecting member drives the conductive contact sheet to move closer to or away from the first circuit board when moving.

2. The electronic device according to claim 1, characterized in that: Also includes: shrapnel; The spring sheet is arranged on the first circuit board, and the speaker is electrically connected to the first circuit board via a conductive contact sheet and the spring sheet; When the button is pushed, the connecting member drives the conductive contact sheet to move closer to or away from the elastic sheet.

3. The electronic device according to claim 2, characterized in that: The support member is arranged at an end of the connecting member away from the button; The connecting member moves up and down with the supporting member as a fulcrum in a direction perpendicular to the plane where the first circuit board is located, so as to drive the conductive contact sheet to approach or move away from the elastic sheet.

4. The electronic device according to claim 2, characterized in that: The support member is arranged at one end of the connecting member close to the button; The connecting member rotates on a plane parallel to the first circuit board with the supporting member as a central axis to drive the conductive contact sheet to approach or move away from the elastic sheet.

5. The electronic device according to claim 2, characterized in that: Also includes: a second circuit board; The first area of ​​the second circuit board is arranged on the connecting member, and the second area of ​​the second circuit board is arranged on the fixing member; The conductive contact sheet is disposed on the first area of ​​the second circuit board, so that the speaker is electrically connected to the conductive contact sheet through the second circuit board; The connecting member drives the conductive contact piece to approach or move away from the elastic piece through the second circuit board.

6. The electronic device according to claim 2, characterized in that: Also includes: Elastic parts; The elastic member is disposed in the movable gap; The connecting member drives the conductive contact piece to move by stretching or compressing the elastic member.

7. The electronic device according to claim 6, characterized in that: The length of the elastic member when the elastic deformation value is zero is greater than the spatial distance of the movable gap, so that the elastic member is in a preset compression state when the conductive contact sheet contacts the spring sheet.

8. The electronic device according to claim 5, characterized in that: The second circuit board includes: a flexible circuit board or a wire with a preset length.

9. The electronic device according to any one of claims 1 to 8, characterized in that: Also includes: audio chip; The audio chip is electrically connected to the first circuit board, and the audio chip transmits an audio signal to the speaker through the first circuit board and the conductive contact sheet; The connecting member drives the conductive contact piece to move, so as to connect or disconnect the audio signal transmission path between the speaker and the audio chip.

Images