CN216649728U - Mobile terminal - Google Patents

Abstract

The application provides a mobile terminal, including the casing with press the response subassembly, be equipped with on the casing and press the nip, press the nip and include that at least one flexible portion and at least one press the splenium to be connected, press the response subassembly to connect in the inboard of casing with pressing the splenium, press the splenium pressurized to pressing the response subassembly and warp the output signal of telecommunication. The mobile terminal is beneficial to simplifying the appearance of the shell, simplifies the solid keys and improves the waterproof and dustproof effects of the mobile terminal.

Description

Mobile terminal

Technical Field

The application relates to the technical field of terminals, in particular to a mobile terminal.

Background

The mobile terminal is usually provided with physical keys such as a power key and a volume key, and the physical keys are used for realizing functions such as starting, locking a screen, adjusting volume and the like.

In the course of conceiving and implementing the present application, the inventors found that at least the following problems existed: the entity physics button needs trompil on mobile terminal's casing to the one end of button is located the casing, and the other end of button is worn out in the trompil, makes mobile terminal's structure destroyed, and the integrality to the outward appearance has an influence, still can influence mobile terminal's dustproof and water-proof effects.

The foregoing description is provided for general background information and is not admitted to be prior art.

SUMMERY OF THE UTILITY MODEL

To above-mentioned technical problem, this application provides a mobile terminal is favorable to simplifying the casing outward appearance, simplifies to fall the entity button, has promoted mobile terminal's waterproof, dustproof effect.

For solving above-mentioned technical problem, the application provides a mobile terminal, include the casing and press the response subassembly, be equipped with on the casing and press the nip, press the nip to include that at least one flexible portion and at least one press the splenium to be connected, press the response subassembly to connect in the inboard of casing, press the response subassembly and correspond the setting with pressing the district, press the splenium pressurized to pressing the response subassembly and warp the output signal of telecommunication.

Optionally, the mobile terminal further comprises a control main board, the control main board is installed in the shell, the control main board is electrically connected with the pressing sensing assembly, and the control main board can control the response function of the mobile terminal according to the electric signal.

Optionally, the pressing sensing assembly comprises a pressure sensor and a piezoelectric ceramic device, the pressure sensor and the piezoelectric ceramic device are electrically connected to the control mainboard respectively, and when the control mainboard receives the electric signal output by the pressure sensor, the control mainboard controls the piezoelectric ceramic device to vibrate.

Optionally, the press sensing assembly further includes a first circuit board and a second circuit board, the pressure sensor is electrically connected to the first circuit board, the piezoelectric ceramic device is electrically connected to the second circuit board, and the first circuit board and the second circuit board are electrically connected to the control mainboard respectively.

Optionally, the mobile terminal further includes a light source assembly, the light source assembly is installed in the housing, the light source assembly is disposed corresponding to the flexible portion, light emitted by the light source assembly can be transmitted out of the housing through the flexible portion, and when the control main board receives the electric signal output by the pressing sensing assembly, the control main board controls the light source assembly to be turned on.

Optionally, the pressing area includes one flexible portion and two pressing portions, the flexible portion is connected between the two pressing portions, the pressure sensor and the piezoelectric ceramic device are respectively arranged corresponding to the two pressing portions, the pressure sensor is used for outputting an electric signal for controlling volume increase and decrease, and the piezoelectric ceramic device is used for outputting an electric signal for controlling power on and power off.

Optionally, the pressing area includes two flexible portions and three pressing portions, two adjacent pressing portions are connected with one flexible portion, the pressing sensing assembly includes two pressure sensors and one piezoelectric ceramic device, the two pressure sensors and the piezoelectric ceramic device are respectively corresponding to the three pressing portions, the two pressure sensors are used for outputting electric signals for controlling volume increase and decrease, and the piezoelectric ceramic device is used for outputting electric signals for controlling startup and shutdown.

Optionally, the three pressing portions are respectively a first pressing portion, a second pressing portion and a third pressing portion, the second pressing portion is located between the first pressing portion and the third pressing portion, the two pressure sensors are respectively arranged corresponding to the first pressing portion and the third pressing portion, and the piezoelectric ceramic device is arranged corresponding to the second pressing portion.

Optionally, the mobile terminal further comprises a display screen, the display screen is electrically connected with the control mainboard, and the control mainboard can control the response function of the display screen according to the electric signal.

Optionally, the flexible portion and the pressing portion are integrally formed with the housing.

The utility model provides an embedded flexible portion in mobile terminal's the casing, can promote the deformation degree of casing, when pressing down the zone time, press the splenium pressurized to take place to warp a little and act on and press down the response subassembly, press down the response subassembly output signal of telecommunication this moment and realize mobile terminal's functional control, be favorable to simplifying the casing outward appearance, simplify and fall the entity button, promoted mobile terminal's waterproof, dustproof effect.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic hardware structure diagram of a mobile terminal implementing various embodiments of the present application;

fig. 2 is a partial perspective structural diagram of a mobile terminal of the present application;

fig. 3 is a schematic diagram of a split structure of the mobile terminal of the present application;

fig. 4 is a partial sectional structural schematic diagram of a mobile terminal of the present application.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings. Specific embodiments of the present application have been shown by way of example in the drawings and will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

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, the recitation of an element by the phrase "comprising an … …" does not exclude the presence of additional like elements in the process, method, article, or apparatus that comprises the element, and optionally, identically named components, features, and elements in different embodiments of the present application may have different meanings, as may be determined by their interpretation in the embodiment or by their further context within the embodiment.

It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, items, species, and/or groups thereof. The terms "or," "and/or," "including at least one of the following," and the like, as used herein, are to be construed as inclusive or mean any one or any combination. For example, "includes at least one of: A. b, C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C ", again for example," A, B or C "or" A, B and/or C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C'. An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way.

It should be understood that, although the steps in the flowcharts in the embodiments of the present application are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, in different orders, and may be performed alternately or partially with other steps or at least some of the sub-steps or stages of other steps.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The mobile terminal may be implemented in various forms. For example, the mobile terminal described in the present application may include mobile terminals such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and fixed terminals such as a Digital TV, a desktop computer, and the like.

The following description will be given taking a mobile terminal as an example, and it will be understood by those skilled in the art that the configuration according to the embodiment of the present application can be applied to a fixed type terminal in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present application, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 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 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), TDD-LTE (Time Division duplex-Long Term Evolution, Time Division Long Term Evolution), 5G, and so on.

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is for receiving an audio or video signal. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics processor 1041 processes image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Optionally, the light sensor includes an ambient light sensor that may adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 1061 and/or the backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 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 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Alternatively, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Optionally, the touch detection device detects a touch orientation of a user, detects a signal caused by a 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 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. Optionally, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited thereto.

Alternatively, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. 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 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a program storage area and a data storage area, and optionally, the program storage area may store an operating system, an application program (such as a sound playing function, an image playing function, and the like) 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 cellular phone, etc. Further, memory 109 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 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or at least one processing unit; preferably, the processor 110 may integrate an application processor and a modem processor, optionally, the application processor mainly handles operating systems, user interfaces, application programs, etc., and the modem processor mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

Fig. 2 is a schematic partial perspective structure of a mobile terminal according to an embodiment of the present application, fig. 3 is a schematic partial sectional structure of the mobile terminal according to the present application, fig. 4 is a schematic partial sectional structure of the mobile terminal according to the present application, as shown in fig. 2, fig. 3, and fig. 4, the mobile terminal 100 includes a housing 12 and a pressing sensing assembly 13, a pressing area 201 is disposed on the housing 12, the pressing area 201 includes at least one flexible portion 121 and at least one pressing portion 122, the flexible portion 121 is connected to the pressing portion 122, the pressing sensing assembly 13 is connected to an inner side of the housing 12, the pressing sensing assembly 13 is disposed corresponding to the pressing area 201, and the pressing portion 122 is pressed until the pressing sensing assembly 13 deforms to output an electrical signal. In the present embodiment, the flexible portion 121 is made of a soft rubber material, but not limited thereto.

The utility model provides an embedded flexible portion 121 in mobile terminal 100's casing 12, can promote the deformation degree of casing 12, when pressing according to district 201, press the splenium 122 pressurized to take place micro-deformation and act on and press response subassembly 13, press response subassembly 13 output signal of telecommunication this moment and realize mobile terminal 100's functional control, be favorable to simplifying casing 12 outward appearance, simplify and fall the entity button, promoted mobile terminal 100's waterproof, dustproof effect.

Alternatively, the pressing sensing component 13 is fixedly mounted in the housing 12 by means of adhesive, glue or screws.

Optionally, as shown in fig. 2, fig. 3 and fig. 4, the mobile terminal 100 further includes a control main board 14, the control main board 14 is installed in the housing 12, the control main board 14 is electrically connected to the press sensing component 13, and the control main board 14 can control response functions of the mobile terminal 100 according to the electrical signal, such as volume increase and volume decrease, and power on and power off of the mobile terminal 100.

Optionally, the pressing sensing assembly 13 includes a pressure sensor 131 and a piezoelectric ceramic device 132, the pressure sensor 131 and the piezoelectric ceramic device 132 are electrically connected to the control motherboard 14, respectively, both the pressure sensor 131 and the piezoelectric ceramic device 132 can send an electric signal for feeding back a pressing operation to the control motherboard 14, and when the control motherboard 14 receives the electric signal output by the pressure sensor 131, the control motherboard 14 controls the piezoelectric ceramic device 132 to vibrate to implement a key stroke effect feedback. In the present embodiment, the piezoelectric ceramic device 132 utilizes both positive and reverse piezoelectric effects of piezoelectric materials; the principle of the piezoelectric effect is that a piezoelectric material is applied with pressure, which generates a potential difference (called as a positive piezoelectric effect), whereas an applied voltage generates a mechanical stress (called as an inverse piezoelectric effect); the piezoelectric ceramic device 132 has a function of converting mechanical energy and electrical energy and a function of converting the mechanical energy and the electrical energy, and the piezoelectric ceramic device 132 may generate an electric field due to mechanical deformation and may also generate mechanical deformation due to the electric field.

Optionally, the pressing sensing assembly 13 further includes a first circuit board 133 and a second circuit board 134, the pressure sensor 131 is electrically connected to the first circuit board 133, the piezoelectric ceramic device 132 is electrically connected to the second circuit board 134, and the first circuit board 133 and the second circuit board 134 are electrically connected to the control motherboard 14, respectively. In this embodiment, the first circuit board 133 and the second circuit board 134 are flexible circuit boards (PFC) or rigid circuit boards (PCB), and the first circuit board 133 and the second circuit board 134 are both provided with connection pins connected to the control main board 14.

Optionally, the mobile terminal 100 further includes a light source assembly 15, the light source assembly 15 is installed in the housing 12, the light source assembly 15 is disposed corresponding to the flexible portion 121, light emitted by the light source assembly 15 can be transmitted out of the housing 12 through the flexible portion 121, and when the control main board 14 receives the electric signal output by the pressing sensing assembly 13, the control main board 14 controls the light source assembly 15 to light up. In this embodiment, the light source assembly 15 can assist the prompt to press the position, further visual effect of displaying the function key, and can additionally increase the lamp effect under the non-function key.

Optionally, the light source assembly 15 includes at least one light source group, and the light source group includes RGB tricolor lamps, and the RGB tricolor lamps can respectively emit red light, green light and blue light, or emit yellow light or white light in combination; for example, the light source set emits red light when the pressure sensor 131 is pressed to send an electrical signal to the control motherboard 14, and emits yellow light when the piezoelectric ceramic device 132 is pressed to send an electrical signal to the control motherboard 14, but not limited thereto. In the present embodiment, the RGB three-color lamp is an LED lamp or an optical fiber, and the light source assembly 15 is electrically connected to the first circuit board 133.

Optionally, the pressing area 201 includes a flexible portion 121 and two pressing portions 122, the flexible portion 121 is connected between the two pressing portions 122, the pressure sensor 131 and the piezoelectric ceramic device 132 are respectively disposed corresponding to the two pressing portions 122, the pressure sensor 131 is configured to output an electrical signal for controlling volume increase and decrease, and the piezoelectric ceramic device 132 is configured to output an electrical signal for controlling power on and power off. When the control mainboard 14 receives the electric signal output by the pressure sensor 131, the control mainboard 14 controls the volume increase and decrease of the mobile terminal 100 and controls the vibration feedback key stroke of the piezoelectric ceramic device 132; when the control motherboard 14 receives the electrical signal output by the piezoelectric ceramic device 132, the control motherboard 14 controls the mobile terminal 100 to power on or power off, and controls the vibration feedback key stroke of the piezoelectric ceramic device 132.

Optionally, the pressing area 201 includes two flexible portions 121 and three pressing portions 122, one flexible portion 121 is connected between two adjacent pressing portions 122, the pressing sensing assembly 13 includes two pressure sensors 131 and one piezoelectric ceramic device 132, the two pressure sensors 131 and the piezoelectric ceramic device 132 are respectively disposed corresponding to the three pressing portions 122, the two pressure sensors 131 are configured to output an electrical signal for controlling volume increase and volume decrease, one of the pressure sensors 131 is configured to output an electrical signal for controlling volume increase, the other pressure sensor is configured to output an electrical signal for controlling volume decrease, and the piezoelectric ceramic device 132 is configured to output an electrical signal for controlling power on and power off. In the present embodiment, the light source assembly 15 includes two light source groups, and the two light source groups are respectively disposed corresponding to the two flexible portions 121.

Optionally, the three pressing portions 122 are respectively a first pressing portion, a second pressing portion and a third pressing portion, the second pressing portion is located between the first pressing portion and the third pressing portion, the two pressure sensors 131 are respectively disposed corresponding to the first pressing portion and the third pressing portion, and the piezoelectric ceramic device 132 is disposed corresponding to the second pressing portion. In this embodiment, the piezoelectric ceramic device 132 is located between the two pressure sensors 131, so as to ensure that the piezoelectric ceramic device 132 improves different vibration experiences of volume increase and decrease and on and off, and especially feeds back consistency of volume increase and decrease.

Optionally, the outer surface of the pressing portion 122 is provided with a character, such as a volume "+", "-" character, or an on/off character. In the present embodiment, the pressing portion 122 is formed by laser etching, printing, and the like.

Optionally, the mobile terminal 100 further includes a display screen (not shown), the display screen is electrically connected to the control main board 14, and the control main board 14 can control a response function of the display screen according to the electrical signal.

Optionally, the display screen includes a backlight module (not shown) and a display panel (not shown), the backlight module is disposed in the housing 12, the display panel is disposed on the backlight module, and the backlight module is configured to provide backlight for display to the display panel.

Optionally, the backlight module includes a reflection plate, a light guide plate, an optical film and a light source, which are sequentially disposed, where the light guide plate is disposed on the reflection plate, the optical film is disposed on the light guide plate, the backlight source is disposed on the light incident side of the light guide plate, and light emitted from the backlight source is incident to the display panel after passing through the light guide plate and the optical film. The optical film comprises at least one diffusion sheet and at least one prism sheet, a diffusion sheet is arranged between every two adjacent prism sheets, and the number of the diffusion sheets and the number of the prism sheets can be freely selected according to actual needs. For the structure of the backlight module, please refer to the prior art, which is not described herein.

Optionally, the display panel includes a first polarizing plate, a color film substrate, a liquid crystal layer, an array substrate, and a second polarizing plate, the color film substrate is disposed opposite to the array substrate, the liquid crystal layer is disposed between the color film substrate and the array substrate, the first polarizing plate is disposed on the light-emitting side of the color film substrate, and the second polarizing plate is disposed on the light-entering side of the array substrate. The color film substrate comprises a first transparent base plate, and a color resistance layer and a black matrix which are arranged on the first transparent base plate, wherein the color resistance layer and the black matrix are arranged at intervals, and the color resistance layer comprises color resistance materials of three colors of red (R), green (G) and blue (B) and respectively and correspondingly forms pixels (sub-pixels) of the three colors of red, green and blue. The black matrix is arranged among the pixels of red, green and blue colors, so that the adjacent pixels are mutually spaced through the black matrix, or the pixels of the red, green and blue colors are sequentially spliced and arranged, and the black matrix covers the splicing position of the two adjacent pixels. In this embodiment, the array substrate includes a second transparent base plate and a circuit control layer disposed on the second transparent base plate, the circuit control layer includes a plurality of scan lines and a plurality of data lines, wherein the plurality of scan lines and the plurality of data lines intersect with each other to define at least one pixel SP (sub-pixel) arranged in an array. Each pixel is provided with a pixel electrode and a Thin Film Transistor (TFT) located near a position where a scan line and a data line cross. Each thin film transistor comprises a grid electrode, a source electrode and a drain electrode, wherein the grid electrode is electrically connected with the corresponding scanning line, the source electrode is electrically connected with the corresponding data line, and the drain electrode is electrically connected with the corresponding pixel electrode.

Alternatively, the flexible portion 121 and the pressing portion 122 are integrally formed with the housing 12, for example, the flexible portion 121 and the pressing portion 122 are integrally formed with the housing 12 by a two-shot injection molding process, or a liquid silicone injection molding process.

Optionally, the outer surface of the pressing zone 201 is coplanar with the outer surface of the housing 12.

Alternatively, the housing 12 is disposed around the circumference of the mobile terminal 100; the housing 12 includes a frame and a rear cover, the pressing sensing assembly 13 is connected to the inner side of the frame, and the pressing area 201 is disposed on the frame.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

In the present application, the same or similar term concepts, technical solutions and/or application scenario descriptions will be generally described only in detail at the first occurrence, and when the description is repeated later, the detailed description will not be repeated in general for brevity, and when understanding the technical solutions and the like of the present application, reference may be made to the related detailed description before the description for the same or similar term concepts, technical solutions and/or application scenario descriptions and the like which are not described in detail later.

In the present application, each embodiment is described with emphasis, and reference may be made to the description of other embodiments for parts that are not described or illustrated in any embodiment.

The technical features of the technical solution of the present application may be arbitrarily combined, and for brevity of description, all possible combinations of the technical features in the embodiments are not described, however, as long as there is no contradiction between the combinations of the technical features, the scope of the present application should be considered as being described in the present application.

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 software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, a controlled terminal, or a network device) to execute the method of each embodiment of the present application.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims (10)

1. The utility model provides a mobile terminal, its characterized in that includes the casing and presses the response subassembly, be equipped with on the casing and press the district, press the district to include at least one flexible portion and at least one and press the portion of pressing, flexible portion with press the portion of pressing to be connected, press the response subassembly connect in the inboard of casing, press the portion of pressing pressurized to press the response subassembly and warp the output signal of telecommunication.

2. The mobile terminal of claim 1, further comprising a control motherboard, wherein the control motherboard is installed in the housing, the control motherboard is electrically connected to the press sensing component, and the control motherboard can control the response function of the mobile terminal according to the electrical signal.

3. The mobile terminal according to claim 2, wherein the pressure sensing component comprises a pressure sensor and a piezoelectric ceramic device, the pressure sensor and the piezoelectric ceramic device are respectively electrically connected to the control motherboard, and when the control motherboard receives the electrical signal output by the pressure sensor, the control motherboard controls the piezoelectric ceramic device to vibrate.

4. The mobile terminal of claim 3, wherein the press sensing assembly further comprises a first circuit board and a second circuit board, the pressure sensor is electrically connected to the first circuit board, the piezoelectric ceramic device is electrically connected to the second circuit board, and the first circuit board and the second circuit board are respectively electrically connected to the control motherboard.

5. The mobile terminal as claimed in claim 2 or 3, wherein the mobile terminal further comprises a light source assembly, the light source assembly is mounted in the housing, light emitted from the light source assembly can be transmitted out of the housing through the flexible portion, and when the control main board receives the electric signal output by the press sensing assembly, the control main board controls the light source assembly to be turned on.

6. The mobile terminal of claim 3, wherein the pressing area comprises one flexible portion and two pressing portions, the flexible portion is connected between the two pressing portions, the pressure sensor and the piezoelectric ceramic device are respectively disposed corresponding to the two pressing portions, the pressure sensor is configured to output the electrical signal for controlling volume increase and decrease, and the piezoelectric ceramic device is configured to output the electrical signal for controlling power on and power off.

7. The mobile terminal of claim 3, wherein the pressing area comprises two flexible portions and three pressing portions, one flexible portion is connected between two adjacent pressing portions, the pressing sensing assembly comprises two pressure sensors and one piezoelectric ceramic device, the two pressure sensors and the piezoelectric ceramic device are respectively disposed corresponding to the three pressing portions, the two pressure sensors are configured to output the electrical signal for controlling volume increase and decrease, and the piezoelectric ceramic device is configured to output the electrical signal for controlling power on and power off.

8. The mobile terminal of claim 7, wherein the three pressing portions are a first pressing portion, a second pressing portion and a third pressing portion, the second pressing portion is located between the first pressing portion and the third pressing portion, the two pressure sensors are disposed corresponding to the first pressing portion and the third pressing portion, respectively, and the piezoelectric ceramic device is disposed corresponding to the second pressing portion.

9. The mobile terminal of claim 2, further comprising a display screen electrically connected to the control motherboard, wherein the control motherboard can control the display screen response function according to the electrical signal.

10. The mobile terminal according to any of claims 1 to 9, wherein the flexible portion and the pressing portion are integrally formed with the housing.

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