WO2024060489A1

WO2024060489A1 - Mobile terminal

Info

Publication number: WO2024060489A1
Application number: PCT/CN2023/075088
Authority: WO
Inventors: 冯子康
Original assignee: 武汉华星光电半导体显示技术有限公司
Priority date: 2022-09-19
Filing date: 2023-02-09
Publication date: 2024-03-28
Also published as: CN115665294A

Abstract

The present application discloses a mobile terminal, comprising a first display assembly and a second display assembly. The first display assembly comprises a shell, a first display module, and a first power source module electrically connected to the first display module. The second display assembly comprises a wearable display unit, and the wearable display unit comprises a second display module, and a power supply module electrically connected to the second display module. When the shell is connected to the wearable display unit, the first power source module is electrically connected to the power supply module so as to charge the power supply module.

Description

mobile terminal

Technical field

The present application relates to the field of display, and in particular, to a mobile terminal.

Background technique

In order to achieve better portability and display effect, existing mobile terminals usually use folded or rolled flexible display screens as the screen body. However, in order to ensure that the display screen of the display terminal has a suitable area after unfolding, the folding mobile terminal The size is still large, and it is still inconvenient to carry it around. At the same time, in order to improve the portability of wearable display devices, the existing technology usually sets the wearable display device to have a smaller size. The size of the wearable display device limits its usability. Operability and endurance;

Therefore, there is an urgent need for a mobile terminal with high operability and strong battery life.

technical problem

Embodiments of the present application provide a mobile terminal to solve the technical problem that existing wearable display devices are small in size and highly portable, but their relatively small size also limits their operability and battery life.

Technical solutions

In order to solve the above problems, the technical solutions provided by this application are as follows:

This application provides a mobile terminal, including:

A first display component includes a housing, a first display module provided on the housing, and a first power module provided in the housing and electrically connected to the first display module;

The second display component includes a wearable display unit, the wearable display unit includes a second display module and a power supply module electrically connected to the second display module;

Among them, the shell is detachably connected to the wearable display unit. When the shell is connected to the wearable display unit, the first power supply module is electrically connected to the power supply module and is used to charge the power supply module.

In one embodiment, the housing includes a connection part, the wearable display unit is detachably connected to the connection part, and the connection between the wearable display unit and the connection part includes a chute and a slider locking, Either snap structure connection or magnetic adsorption structure connection.

In one embodiment, the connecting portion is provided with a first connection terminal, the first connection terminal is connected to the first power module, the wearable display unit is provided with a second connection terminal, and the second connection terminal The terminal is connected to the power supply module. When the housing is connected to the wearable display unit, the first connection terminal is electrically connected to the second connection terminal.

In one embodiment, the connection part includes a first connection slot provided on the housing, the wearable display unit includes a connection shell that matches the first connection slot, and the connection shell includes an embedded An opening is provided, the second display module is embedded in the embedded opening, and a receiving cavity is formed between the connecting shell and the backlight side of the second display module to accommodate the power supply module;

When the housing is connected to the wearable display unit, the connection housing extends into the first connection groove and snaps into the first connection groove, and the outer wall of the connection housing is connected to the first connection groove. The inner walls of the connecting grooves fit together.

In one embodiment, a transmitting coil is provided in the housing corresponding to the first connection slot, and a receiving coil is provided in the connection housing;

When the housing is connected to the wearable display unit, the receiving coil is positioned directly opposite the transmitting coil, and the first power module is used to power the power supply module through the transmitting coil and the receiving coil. Wireless charging.

In one embodiment, the connection part includes a first magnetic adsorption layer, and the wearable display unit includes a second magnetic adsorption layer that is attracted to the first magnetic adsorption layer; when the housing and the wearable display unit When the units are connected, the first magnetic adsorption layer and the second magnetic adsorption layer contact and magnetically attract each other.

In one embodiment, the materials of the first magnetic adsorption layer and the second magnetic adsorption layer include magnets.

In one embodiment, the second display component further includes a wearable shell that is detachably connected to the wearable display unit, and a second power module is disposed inside the wearable shell; when the wearable display unit is connected to the wearable display unit, When the wearable shell is connected, the second power module is electrically connected to the power supply module and used to charge the power supply module.

In one embodiment, the wearable shell is provided with a second connection slot, the wearable display unit includes a connection shell that matches the second connection slot, the connection shell includes an embedded opening, and the The second display module is embedded in the embedded opening, and a receiving cavity is formed between the connection shell and the backlight side of the second display module to accommodate the power supply module;

When the housing is connected to the wearable display unit, the connection housing is detachably connected to the housing. When the wearable display unit is connected to the wearable housing, the connection housing extends into the wearable housing. The inside of the second connecting groove is engaged with the second connecting groove, and the outer wall of the connecting shell is fit with the inner wall of the second connecting groove.

In one embodiment, the first display component further includes a first control module, and the first control module is respectively connected to the first display module and the first power module;

The wearable display unit also includes a second control module, the second control module is connected to the second display module and the second power supply module respectively;

Wherein, when the wearable shell is connected to the wearable display unit, the first control module and the second control module are connected in wireless communication;

The second display module is used to receive control information and transmit it to the second control module;

The second control module is used to obtain a control signal according to the control information and transmit it to the first control module;

The first control module is configured to adjust the first display module to display the target image corresponding to the control signal according to the control signal.

In one embodiment, the first display component further includes: a first wireless signal transceiver module, control-connected to the first control module, for receiving the control signal;

The second display component also includes: a second wireless signal transceiver module, control-connected to the second control module, for sending the control signal;

When the shell is connected to the wearable display unit, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module; when the wearable display unit is connected to the wearable shell, the first wireless signal transceiver module is communicatively connected with the second wireless signal transceiver module.

In one embodiment, the first wireless signal transceiver module and the second wireless signal transceiver module have the same structure, and the first wireless signal transceiver module and the second wireless signal transceiver module are Bluetooth communication modules or WIFI communication module.

In one embodiment, the wearable shell is provided with a charging interface to connect an external power source to charge the second power module.

In one embodiment, the wearable housing includes a watch band, necklace, belt, or eyeglass frame.

In one embodiment, the housing includes a first support part and a second support part, and the first support part and the second support part are relatively rotatably connected through a hinge structure.

In one embodiment, the first display component further includes a first storage medium, a first control module, at least one functional module and a communication module arranged in the housing, and the first power module is connected to the first control module, so The first control module is connected to the first display module, the first communication module, the functional module and the first storage medium.

In one embodiment, the first control module includes one or more application specific integrated circuits, digital signal processors, digital signal processing devices, programmable logic devices, field programmable gate arrays, controllers, microcontrollers or microprocessor.

In one embodiment, the first storage medium includes static random access memory, electrically erasable programmable read-only memory, erasable programmable read-only memory, programmable read-only memory, read-only memory, magnetic memory , flash memory, one or more combinations of magnetic disks or optical disks.

In one embodiment, the functional module includes at least one of an audio module, a multimedia module, and a sensor module. The audio module includes a microphone and a speaker. The multimedia module includes at least one camera. The sensor module includes a touch sensor. .

In one embodiment, the housing is provided with an I/O interface, and the I/O interface is used to provide an interface between the first control module and a peripheral interface module. The peripheral interface module includes a keyboard, Click the wheel or buttons, including the Home button, Volume buttons, Start button, and Lock button.

beneficial effects

The technical solution of the present application includes a first display component and a second display component by arranging a mobile terminal, wherein the first display component includes a casing, a first display module disposed on the casing, and a first display module disposed on the casing. a first power module electrically connected to the first display module; the second display component includes a wearable display unit, and the wearable display unit includes a second display module and a power supply module electrically connected to the second display module; and when the wearable display When the unit is connected to the casing, the first power module is electrically connected to the power supply module and used to charge the power supply module, which solves the problem of limited battery life when the second display component is used alone as a wearable device, that is, by using the wearable display unit After being detached from the wearable shell and connected to the housing of the first display component, the first power module of the first display component can charge the power supply module of the wearable display unit, effectively improving the battery life of the wearable device.

Description of the drawings

Figure 1 is a schematic diagram of the connection structure between a first display component and a wearable display unit provided by an embodiment of the present application;

Figure 2 is a schematic diagram of the connection structure between a first display component and a wearable display unit provided by an embodiment of the present application;

Figure 3 is a schematic structural diagram of a wearable display unit provided by an embodiment of the present application;

Figure 4 is a schematic structural diagram of a first display component provided by an embodiment of the present application;

Figure 5 is a schematic diagram of the connection structure between a first display component and a wearable display unit provided by an embodiment of the present application;

Figure 6 is a schematic diagram of the connection structure of another first display component and a wearable display unit provided by an embodiment of the present application;

Figure 7 is a schematic structural diagram of a first display component that is bent according to an embodiment of the present application;

Figure 8 is a schematic diagram of a connection method of a second display component provided by an embodiment of the present application;

Figure 9 is a schematic structural diagram of a wearable display unit provided by an embodiment of the present application;

Figure 10 is a schematic structural diagram of another wearable display unit provided by an embodiment of the present application;

Figure 11 is a schematic structural diagram of a second display component provided by an embodiment of the present application;

Figure 12 is an exploded view of a wearable display unit provided by an embodiment of the present application;

Figure 13 is a schematic structural diagram of a second display component provided by an embodiment of the present application;

Figure 14 is a schematic structural diagram of a second display component provided by an embodiment of the present application;

FIG15 is a schematic structural diagram of a second display assembly provided in an embodiment of the present application;

FIG16 is a schematic structural diagram of a second display assembly provided in an embodiment of the present application;

FIG17 is a schematic diagram of a first display component connection method provided in an embodiment of the present application;

Figure 18 is a schematic diagram of a second display component connection method provided by an embodiment of the present application;

Figure 19 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.

The reference numerals in the above drawings are as follows:

First display component-10, housing-101, first support part-101a, first support part-101b, hinge-101c, first display module-105, first power module-102, first control module- 103, first connection slot-104; second display component-20, wearable shell-204, wearable display unit-201, second display module 2011, second control module-2012, power supply module-2013, connection shell- 2014; first display unit-202, second display unit-203; second power module-205, second connection slot-206; second wireless communication module-2015; first buckle-C1, second buckle- C2, third buckle-C3, middle frame shell-Z1, bottom plate-Z2;

Embodiments of the invention

The present application provides a mobile terminal. In order to make the purpose, technical solutions and effects of the present application clearer and clearer, the present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present application and are not used to limit the present application.

An embodiment of the present application provides a mobile terminal. Each is explained in detail below. It should be noted that the order of description of the following embodiments does not limit the preferred order of the embodiments.

At present, in order to balance portability and display effect, mobile terminals usually use folded or curled flexible display screens as the screen body. When not in use, they can be folded to reduce the size for easy portability. When in use, they can be unfolded to facilitate large-screen display and enhance the user experience. , in order to have a more suitable display area after the display body is unfolded, there is always a limit to the size reduction of the mobile terminal; secondly, conventional wearable display devices are more inclined to portability. Under the condition of ensuring basic functions, the wearable device Both the size and display panel need to be designed to be miniaturized, and the smaller size also limits the battery life of wearable devices;

In order to further improve the endurance performance and operability of wearable devices, the technical solution of this application is provided. For details, see Figures 1 to 19;

An embodiment of the present application provides a mobile terminal, as shown in Figures 1 to 19, including:

The first display assembly 10 includes a casing 101, a first display module 105 disposed on the casing 101, and a third display module 105 disposed in the casing 101 and electrically connected to the first display module 105. a power module 102;

The second display component includes a wearable display unit 201. The wearable display unit 201 includes a second display module 2011 and a power supply module 2013 electrically connected to the second display module 2011;

Wherein, the housing 101 is detachably connected to the wearable display unit 201. When the housing is connected to the wearable display unit, the first power module is electrically connected to the power supply module and is used for power supply. The power supply module is charged.

Specifically, the mobile terminal includes a first state in which the wearable display unit 201 is provided on the housing 101 and a second state in which the wearable display unit 201 is provided on the wearable housing 204. In the In the first state, the power module is electrically connected to the power supply module 2013 and is used to charge the power supply module 2013 .

Specifically, the first display component 10 includes a smartphone, a tablet computer, an MP3 player, an MP4 player, etc. with independent display functions. That is, the first display component 10 itself is independent and has certain program processing capabilities, and has A mobile terminal with independent functions.

In the embodiment of the present application, the first display component 10 is a foldable smartphone as an example for explanation;

Specifically, as shown in Figures 1, 2, 4, 5, 6, 7 and 17, Figure 1 is a schematic structural diagram of the first display component 10. The first display component 10 is a foldable smartphone. , which includes a housing 101, a first power module 102 disposed in the housing 101, a first storage medium, a first control module 103, at least one functional module, a communication module and a communication module embedded in the housing 101 The first display module 105; as shown in Figure 17, Figure 17 is a connection diagram of each module of the first display component 10, the first power module 102 is connected to the first control module 103, and the first control module 103 is connected to all The first display module 105, the first communication module, the functional module (there can be multiple functional modules, this is just an example) and the first storage medium, wherein the housing 101 is also provided with an I/O interface. ;

Specifically, the housing 101 includes a first support part 101a and a second support part 101b. The first support part 101a and the second support part 101b are bent through a hinge 101c structure. The first support part 101a and the second support part are bent. The flattened side of 101b forms a support surface for supporting the first display module 105. The display screen of the first display module 105 is located on the support surface. The first support portion 101a or the second support A connection part is provided on the other side of the part 101b away from the support surface. The connection part is used to detachably connect the wearable display unit 201. After the wearable display unit 201 is connected to the connection part, the first The power module 102 is electrically connected to the power supply module 2013. The electrical connection method includes but is not limited to the connection between physical terminals and can also be a wireless mode induction coil charging connection. The first power module 102 is used to provide The power supply module 2013 charges in one direction.

Specifically, the first power module 102 supplies power to the first control module 103, the first display module 105, the first communication module, the functional module and the first storage medium;

Specifically, the first control module 103 is used to control the first display module 105 to display the target image, and to control the operation or startup of each functional module by receiving instructions issued by the user through the first display module 105 to achieve corresponding function, or used to control the communication module to send or receive instructions externally; the first control module 103 includes but is not limited to one or more application specific integrated circuits (ASIC), digital signal processor (DSP), digital signal processing Device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic component;

Specifically, the first storage medium is used to store various types of data to support operations on the first display component 10 . Examples of such data include instructions for any application or method operating on the first display component 10, contact data, phonebook data, messages, pictures, videos, etc. The first storage medium may be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Except programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

Specifically, the functional modules include but are not limited to audio modules, multimedia modules, sensor modules, etc. The functional modules are also used in conjunction with the first communication module through the first control module 103; in one example, the multimedia module can be used through the first control module 103. A control module 103 is connected to the first display module 105. The first display module 105 includes a display and a touch panel. The first display module 105 may be a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. A touch sensor can not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some instances, the multimedia module may also include a front-facing camera and/or a rear-facing camera. When the first display component 10 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities. Audio modules can be used to output and/or input audio signals. For example, the audio module may include a microphone (MIC) for receiving external audio signals when the first display component 10 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may be further stored in the first storage medium or sent via the communication module. In some embodiments, the audio module may also include a speaker for outputting audio signals.

Specifically, the communication module is used for wired or wireless communication between the first display component 10 and other devices. The first display component 10 can access a wireless network based on communication standards, such as WIFI, 2G or 3G, or a combination thereof. In an illustrative example, the communication module receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an illustrative example, the communication module also includes a near field communication (NFC) module to facilitate short-range communications. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

Specifically, the I/O interface is used to provide an interface between the first control module 103 and the peripheral interface module. The peripheral interface module may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.

Specifically, the second display component includes but is not limited to a wearable electronic watch. This application takes the second display component being a wearable electronic watch as an example for explanation;

Specifically, as shown in Figure 3, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16 and Figure 18, Figure 11 is a schematic structural diagram of the second display component, The second display component includes a wearable housing 204. The wearable housing 204 is used to be fixed to the user's body. The wearable housing 204 includes but is not limited to a watch strap, a necklace, a belt or a spectacle frame. The wearable housing 204 The wearable display unit 201 is detachably connected to the wearable display unit 201. The wearable housing 204 is provided with a mounting part. The wearable display unit 201 is detachably connected to the mounting part. The detachable connection method includes but is not limited to a chute and a slider. Any of locking, snap-on structure connection or magnetic adsorption structure connection.

In one example, as shown in FIG. 18 , the wearable display unit 201 includes a second control module 2012 , a second communication module 2015 , a second storage medium, a second display module 2011 and a power supply module 2013 ;

The power supply module 2013 supplies power to the second control module 2012, the second display module 2011, the second communication module 2015 and the second storage medium;

The second control module 2012 is used to control the second display module 2011 to display the target image, by receiving instructions issued by the user through the second display module 2011, and then control the communication module to send or receive instructions to the outside; the second control module Module 2012 includes, but is not limited to, one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs) , controller, microcontroller, microprocessor or other electronic component;

The second storage medium is used to store various types of data to support operations on the second display component. Examples of such data include instructions, messages, pictures, videos, etc. for any application or method operating on the second display component. The second storage medium may be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable In addition to programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, and flash memory.

The second communication module 2015 is used for wired or wireless communication between the second display component and other devices (including the first display component 10 ). The second display component can access a wireless network based on communication standards, such as WIFI, 2G or 3G, or a combination thereof. In an illustrative example, the communication module receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an illustrative example, the communication module also includes a near field communication (NFC) module to facilitate short-range communications. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

The wearable display unit 201 is also provided with an I/O interface for providing an interface between the first control module 103 and a peripheral interface module. The peripheral interface module may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.

The mobile terminal includes a first state in which the wearable display unit 201 is disposed on the housing 101 and a second state in which the wearable display unit 201 is disposed on the wearable housing 204; the first state is wearable display. The charging mode of the unit 201, the second state is the use mode of the wearable display unit 201 as a wearable device.

Specifically, the connection mode between the first display component 10 and the wearable display unit 201 is shown in FIG. 1, FIG. 2, FIG. 5 and FIG. 6, wherein the wearable display unit 201 is a separate display device. The wearable display The unit 201 can be connected to the wearable housing 204 for independent use as a wearable device, or it can be connected to the first display component 10 and used as a secondary screen of the first display component 10 while simultaneously displaying on the wearable display unit 201 When physically connected to the housing of the first display component 10, the power supply module 2013 of the wearable display unit 201 is also electrically connected to the first power module 102 of the first display component 10 (can be connected through terminals, or wireless communication connection), so that the first power module 102 charges the power supply module 2013 to achieve battery life of the wearable device.

In one example, as shown in Figures 5, 6, 8, 9 and 10, there are two wearable display units 201, including a first display unit 202 and a second display unit 203. The first display unit 202 is connected to the housing of the first display component 10, and the first power module 102 charges the power supply module 2013 of the first display unit 202. The second display unit 203 is connected to the wearable housing 204 and is used alone as a wearable device. When the power supply module 2013 of the second display unit 203 is low in power, the first display unit 202 and the second display unit 203 can be interchanged. The second display unit 203 is connected to the housing of the first display component 10 for charging and battery life, and the first display unit 202 is connected to the wearable housing 204 and is used alone as a wearable device.

It can be understood that the mobile terminal is provided with a first display component 10 and a second display component, wherein the first display component 10 is provided with a housing 101, a first display module 105 provided on the housing 101, and a first display module 105 provided on the housing 101. The first power module 102 is on the housing 101 and is electrically connected to the first display module 105; the second display component includes a wearable housing 204 and a wearable display unit 201 detachably connected to the wearable housing 204. The wearable display unit 201 includes The second display module 2011 and the power supply module 2013 electrically connected to the second display module 2011; the housing 101 includes a connection portion that is detachably connected to the wearable display unit 201, and the mobile terminal includes the wearable display unit 201 provided in the housing 101 and a second state in which the wearable display unit 201 is disposed on the wearable housing 204. In the first state, the first power module 102 is electrically connected to the power supply module 2013 and is used to charge the power supply module 2013. When worn, When the power supply module 2013 of the display unit 201 is insufficient, it can be connected to the housing 101 and charged through the first power module 102 of the first display component 10, effectively improving the battery life of the wearable device. ability.

In one embodiment, the housing 101 includes a connection part, the wearable display unit 201 is detachably connected to the connection part, and the connection method between the wearable display unit 201 and the connection part includes a chute and a slider. Any of locking, snap-on structure connection or magnetic adsorption structure connection.

Specifically, in one example, the connecting part may be a chute provided on a side of the first support part 101a or the second support part 101b away from the support surface, and the shape and extension of the chute are The direction is not limited; the slider of the wearable display unit 201 is matched with the slider. After the slider extends into the slider and slides, the wearable display unit 201 is fixed on the housing 101 ;

In another example, the connection part may be a groove provided on a side of the first support part 101a or the second support part 101b away from the support surface, and the wearable display unit 201 includes a protrusion, The protrusion and the groove are engaged in an interference fit, so that the wearable display unit 201 and the housing 101 are fixed.

In another example, the connection part includes a first magnetic adsorption layer, and the wearable display unit 201 includes a second magnetic adsorption layer that is attracted to the first magnetic adsorption layer; in the first state, the The first magnetic adsorption layer and the second magnetic adsorption layer contact and magnetically attract each other, so that the wearable display unit 201 and the housing 101 are fixed.

It should be noted that the above connection methods are only for example, and other mechanical connection methods that can connect the wearable display unit 201 to the first display component 10 are within the protection scope of this application.

Specifically, as shown in Figures 3, 4, 8, 9 and 10, in this embodiment, the connection housing 2014 is provided with a first buckle C1, and the connection part includes a second buckle C2. The wearable shell 204 is provided with a third buckle C3, and the first buckle C1 can be fixedly connected with the second buckle C2 and the third buckle C3.

In one embodiment, as shown in FIGS. 1 and 2 , the connection part includes a first connection slot 104 provided on the housing 101 , and the wearable display unit 201 includes a connection with the first connection slot 104 Matching connection housing 2014;

In the first state, the connection housing 2014 extends into the first connection groove 104 and snaps into the first connection groove 104 , and the first connection groove 104 and the connection housing 2014 form a overall.

Specifically, the connection shell includes an embedded opening, the second display module 2011 is embedded in the embedded opening, and an accommodation is formed between the connection shell and the backlight side of the second display module 2011 cavity to accommodate the power supply module 2013;

Specifically, as shown in Figure 12, the connecting shell 2014 can be a accommodating shell, the second display module 2011 is arranged on the embedded opening of the accommodating shell, the accommodating shell includes a middle frame shell Z1 and a bottom plate Z2, the middle frame shell Z1 and the bottom plate Z2 are combined to constitute the accommodating shell, and the power supply module 2013, the second control module 2012, the second communication module 2015 and the second storage medium of the wearable display unit 201 are arranged in the accommodating shell.

Specifically, when the housing is connected to the wearable display unit, the connection housing extends into the first connection groove 104 and snaps into place with the first connection groove, and the outer wall of the connection housing 2014 Fitted with the inner wall of the first connecting groove 104. For example, in this embodiment, the connecting shell 2014 is a cylindrical structure, and the first connecting groove 104 is also a cylindrical structure. The connecting shell 2014 can be exactly Place it in the first connection groove so that the inner wall of the first connection groove 104 abuts the outer wall of the connection housing 2014 .

It can be understood that by configuring the connecting portion to be the first connecting groove 104 provided on the housing 101, configuring the wearable display unit 201 includes connecting the housing 2014, so that the wearable display unit 201 and the first display component 10 After the shell 101 is connected, the wearable display unit 201 is embedded in the first connection groove 104, so that the wearable display unit 201 and the first display component 10 form a closed whole after being connected, that is, the shell connection part and the wearable The connected surface of the display unit 201 is flatter, which can effectively improve the aesthetics of the mobile terminal.

Following the above embodiment, the connecting portion is provided with a first connection terminal, the first connection terminal is connected to the first power module 102, the wearable display unit 201 is provided with a second connection terminal, and the second connection terminal is connected to the first power module 102. The connection terminal is connected to the power supply module 2013. In the first state, the first connection terminal is electrically connected to the second connection terminal.

Specifically, the first connection terminal may be disposed in the first connection groove 104, and the second connection terminal may be disposed on the connection shell 2014. In the first state, the connection shell 2014 The first connection terminal is inserted into the first connection slot 104 and engaged, so that the first connection terminal and the second connection terminal are electrically connected, so that the first power supply module 102 charges the power supply module 2013 .

Specifically, the materials of the first connection terminal and the second connection terminal are conductive materials, which may be metal or alloy.

In one embodiment, a transmitting coil is provided in the housing 101 at a position corresponding to the first connection slot 104, and a receiving coil is provided on the connection housing 2014;

In the first state, the connection shell 2014 is engaged with the first connection slot 104, the receiving coil and the transmitting coil are arranged directly opposite, and the first power module 102 is used to transmit through the The coil and the receiving coil wirelessly charge the power supply module 2013.

Specifically, the transmitting coil is electrically connected to the first power supply module 102 , and the receiving coil is electrically connected to the power supply module 2013 .

Specifically, the transmitting coil may be disposed relative to the bottom surface of the first connection slot 104, or may be coaxial with the central axis of the first connection slot 104 and sleeved on the first connection slot 104; The receiving coil is disposed in the connection housing 2014. When the connection housing 2014 extends into the first connection slot 104, the receiving coil and the transmitting coil can be arranged facing each other to improve charging efficiency.

It can be understood that by arranging the first transmitting coil to connect to the first power supply module 102 and the receiving coil to be electrically connected to the power supply module 2013, the charging mode of the first power supply module 102 and the power supply module 2013 is wireless. Charging avoids opening too many charging connection holes on the wearable device and improves the waterproof performance of the wearable device.

In one embodiment, the connection part includes a first magnetic adsorption layer, and the wearable display unit 201 includes a second magnetic adsorption layer that is attracted to the first magnetic adsorption layer; in the first state, the The first magnetic adsorption layer and the second magnetic adsorption layer are in contact with each other and magnetically attracted to each other.

Specifically, the first magnetic adsorption layer and the second magnetic adsorption layer may be made of magnets.

It can be understood that the connection part includes a first magnetic adsorption layer, and the wearable display unit 201 includes a second magnetic adsorption layer that is attracted to the second magnetic adsorption layer, so that the housing and the wearable display unit 201 The outer surface is complete and easy to disassemble, which can avoid the disadvantages of the traditional mechanical connection method that the interconnected structures must match in size to be fixedly connected, and improves the convenience of connection between the wearable display unit 201 and the first display component 10 .

In one embodiment, as shown in Figure 11, a second power module 205 is provided in the wearable shell 204; in the second state, the second power module 205 is electrically connected to the power supply module 2013 , and used to charge the power supply module 2013.

Specifically, the wearable shell 204 is also provided with a charging interface to connect an external power source to charge the second power module 205 .

Specifically, the method of electrical connection between the second power module 205 and the power supply module 2013 includes but is not limited to terminal-to-terminal connection or wireless charging connection.

It can be understood that by setting a second power module 205 in the wearable shell 204, the power supply module 2013 can be further charged when the wearable display unit 201 is used alone, thereby further improving the battery life of the wearable device.

In one embodiment, as shown in Figure 11, the wearable housing 204 is provided with a second connection slot 206, the wearable display unit 201 includes a connection housing 2014, and the connection housing 2014 is connected to the second display module. Group 2011 fixed connection;

In the first state, the connection shell 2014 is detachably connected to the connection portion. In the second state, the connection shell 2014 extends into the second connection groove 206 and connects with the third connection portion. The two connecting grooves 206 are engaged, and the outer wall of the connecting housing 2014 is in contact with the inner wall of the second connecting groove 206 .

Specifically, by arranging the second connection slot 206 on the wearable housing 204 and configuring the wearable display unit 201 to include a connection housing 2014, after the wearable display unit 201 is connected to the wearable housing 204 of the second display component, The wearable display unit 201 is embedded in the second connection slot 206, so that the wearable display unit 201 and the wearable housing 204 form an integral body, thereby improving the comfort and appearance of the wearable device after being worn.

Specifically, the shape of the connection housing 2014 matches the shape of the second connection groove 206, and the connection housing 2014 can fill the second connection groove 206.

Specifically, the connection part may be a first connection groove 104 , and the first connection groove 104 and the second connection groove 206 have the same structure, so that the connection shell 2014 can be connected to the first connection groove 104 The perfect snap-in connection can also perfectly snap into the second connection slot 206, further improving the aesthetics of the mobile terminal.

In one embodiment, as shown in Figures 17, 18 and 19, the first display component 10 further includes a first control module 103, and the first control module 103 is connected to the first display module 105 respectively. and the first power module 102;

The wearable display unit 201 also includes a second control module 2012, which is connected to the second display module 2011 and the second power supply module 2013 respectively;

Wherein, in the second state, the first control module 103 and the second control module 2012 are connected in wireless communication;

The second display module 2011 is used to receive control information and transmit it to the second control module 2012;

The second control module 2012 is configured to obtain a control signal according to the control information and transmit it to the first control module 103;

The first control module 103 is configured to adjust the first display module 105 to display the target image corresponding to the control signal according to the control signal.

Specifically, the first control module 103 and the second control module 2012 are connected through wireless communication. The first display component 10 further includes a first communication module, and the first communication module and the first control module 103 connection, the wearable display unit 201 also includes a second communication module 2015, the second communication module 2015 is connected with the second control module 2012, the first communication module and the second communication module 2015 can be Bluetooth communication module, WIFI communication module, etc.

Specifically, the second control module 2012 is used to obtain a control signal according to the control information and transmit it to the first control module 103 through the second communication module 2015 and the first communication module.

Specifically, the display screen of the second display module 2011 is a touch display screen, and the second display module 2011 can display a control interface, wherein the control interface has control buttons, and the control buttons correspond to Corresponding to the preset control instructions, the user generates control information by touching or clicking the control button displayed on the second display module 2011 (touch screen). The second control module 2012 obtains the control signal according to the control information to control the The second communication module 2015 transmits the control signal. The first communication module receives the control signal and transmits it to the first control module 103. The first control module 103 adjusts the first control signal according to the control signal. The display screen of the module 105 is displayed, and the corresponding functional modules are controlled to perform corresponding operations.

Introduced through the following application scenarios:

In a specific example, the functional module is an audio module, and its speaker is in a playback state. The user clicks the "Stop Playing" button on the control interface of the second display module 2011, and the second control module 2012 converts the control information corresponding to the "Stop Playing" button into a controlled signal. The second communication module 2015 sends the corresponding control signal, and the first communication module receives the control signal and transmits it to the first control module 103. The first control module 103 controls the audio module to stop playing its speaker and displays the corresponding image on the first display module 105.

In a specific example, the functional module is a multimedia module, and its camera is in a shooting state. The user clicks the "shoot" button on the control interface of the second display module 2011, and the second control module 2012 converts the control information corresponding to the "shoot" button into a controlled signal. The second communication module 2015 sends the corresponding control signal, and the first communication module receives the control signal and transmits it to the first control module 103. The first control module 103 controls the multimedia module to make its camera take pictures and store them in the first storage medium, and at the same time displays the captured image on the first display module 105.

It can be understood that by adopting the above technical solution, the wearable display unit 201 of the mobile terminal can control the first display component 10 in the second state, thereby increasing the interactivity between the wearable device and the first display component 10 and improving improve the practical performance of wearable devices.

Following the above embodiment, the first display component 10 further includes: a first wireless signal transceiver module, control-connected to the first control module 103 to receive the control signal;

The second display component also includes: a second wireless signal transceiver module, control-connected to the second control module 2012, for sending the control signal;

In the first state, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module; in the second state, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module. Wireless signal transceiver module communication connection.

Specifically, the first wireless signal transceiver module and the second wireless signal transceiver module may be a Bluetooth communication module, a WIFI communication module, etc.

Specifically, the first control module 103 is also used to monitor whether the first power module 102 is connected to the power supply module 2013. When the first power module 102 is not connected to the power supply module 2013, the The first control module 103 controls the first wireless signal transceiver module to send connection signals;

Specifically, the second control module 2012 is also used to monitor whether the power supply module 2013 is connected to the first power module 102. When the power supply module 2013 is not connected to the first power module 102, the The second control module 2012 controls the second wireless signal transceiver module to be in a working state and receive the connection signal sent from the first wireless signal transceiver module.

It can be understood that by being set in the first state, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module; in the second state, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module. The communication connection between the transceiver module and the second wireless signal transceiver module can further reduce the energy consumption rate of the wearable device, improve the endurance of the wearable device, and improve the charging efficiency of the first power module 102 to the power supply module 2013.

In summary, the mobile terminal is provided with a first display component 10 and a second display component, wherein the first display component 10 includes a housing 101, a first display module 105 provided on the housing 101, and a first display module 105 provided on the housing 101. The first power module 102 is on the body 101 and is electrically connected to the first display module 105; the second display component includes a wearable housing 204 and a wearable display unit 201 detachably connected to the wearable housing 204. The wearable display unit 201 includes a third Two display modules 2011 and a power supply module 2013 electrically connected to the second display module 2011; the housing 101 includes a connection portion that is detachably connected to the wearable display unit 201, and the mobile terminal includes the wearable display unit 201 disposed on the housing 101 The first state and the second state in which the wearable display unit 201 is disposed on the wearable shell 204. In the first state, the first power module 102 is electrically connected to the power supply module 2013 and used to charge the power supply module 2013. When the wearable display When the power supply module 2013 of the unit 201 is low in power, it can be connected to the housing 101 and charged through the first power module 102 of the first display component 10, effectively improving the battery life of the wearable device. .

It can be understood that, for those of ordinary skill in the art, equivalent substitutions or changes can be made based on the technical solutions and inventive concepts of the present application, and all such changes or substitutions should fall within the protection scope of the appended claims of the present application.

Claims

A mobile terminal, including:

A first display component includes a housing, a first display module provided on the housing, and a first power module provided in the housing and electrically connected to the first display module;

The second display component includes a wearable display unit, the wearable display unit includes a second display module and a power supply module electrically connected to the second display module;

Wherein, the housing is detachably connected to the wearable display unit. When the housing is connected to the wearable display unit, the first power module is electrically connected to the power supply module and is used to power the Charging the power supply module.
The mobile terminal of claim 1, wherein the housing includes a connection part, the wearable display unit is detachably connected to the connection part, and the connection method between the wearable display unit and the connection part includes a chute. Connect with slider locking, buckle structure connection or magnetic adsorption structure connection.
The mobile terminal of claim 2, wherein the connecting portion is provided with a first connection terminal, the first connection terminal is connected to the first power module, and the wearable display unit is provided with a second connection terminal. , the second connection terminal is connected to the power supply module, and when the housing is connected to the wearable display unit, the first connection terminal is electrically connected to the second connection terminal.
The mobile terminal of claim 2, wherein the connection part includes a first connection slot provided on the housing, and the wearable display unit includes a connection shell matching the first connection slot, The connection shell includes an embedded opening, and the second display module is embedded in the embedded opening. An accommodation cavity is formed between the connection shell and the backlight side of the second display module to accommodate the power supply. module;

When the housing is connected to the wearable display unit, the connection housing extends into the first connection groove and is engaged with the first connection groove, and the outer wall of the connection housing is connected to the first connection groove. The inner walls of the connecting grooves fit together.
The mobile terminal of claim 4, wherein a transmitting coil is provided in the housing corresponding to the first connection slot, and a receiving coil is provided in the connection housing;

When the housing is connected to the wearable display unit, the receiving coil is positioned directly opposite the transmitting coil, and the first power module is used to power the power supply module through the transmitting coil and the receiving coil. Wireless charging.
The mobile terminal of claim 2, wherein the connection part includes a first magnetic adsorption layer, and the wearable display unit includes a second magnetic adsorption layer that is attracted to the first magnetic adsorption layer; when the shell When the body is connected to the wearable display unit, the first magnetic adsorption layer and the second magnetic adsorption layer contact and magnetically attract each other.
The mobile terminal of claim 6, wherein materials of the first magnetic adsorption layer and the second magnetic adsorption layer include magnets.
The mobile terminal of claim 1, wherein the second display component further includes a wearable housing detachably connected to the wearable display unit, and a second power module is disposed inside the wearable housing; when the When the wearable display unit is connected to the wearable shell, the second power module is electrically connected to the power supply module and used to charge the power supply module.
The mobile terminal of claim 8, wherein the wearable housing is provided with a second connection slot, the wearable display unit includes a connection housing that matches the second connection slot, the connection housing includes a An embedded opening, the second display module is embedded in the embedded opening, and an accommodation cavity is formed between the connection shell and the backlight side of the second display module to accommodate the power supply module;

When the housing is connected to the wearable display unit, the connection housing is detachably connected to the housing. When the wearable display unit is connected to the wearable housing, the connection housing extends into the wearable housing. The inside of the second connecting groove is engaged with the second connecting groove, and the outer wall of the connecting shell is fit with the inner wall of the second connecting groove.
The mobile terminal of claim 8, wherein the first display component further includes a first control module, the first control module is respectively connected to the first display module and the first power module;

The wearable display unit further includes a second control module, and the second control module is respectively connected to the second display module and the second power supply module;

Wherein, when the wearable shell is connected to the wearable display unit, the first control module and the second control module are connected in wireless communication;

The second display module is used to receive control information and transmit it to the second control module;

The second control module is used to obtain a control signal according to the control information and transmit it to the first control module;

The first control module is configured to adjust the first display module to display the target image corresponding to the control signal according to the control signal.
The mobile terminal according to claim 10, wherein the first display component further includes: a first wireless signal transceiver module, control-connected with the first control module to receive the control signal;

The second display component also includes: a second wireless signal transceiver module, control-connected to the second control module, for sending the control signal;

When the housing is connected to the wearable display unit, the first wireless signal transceiver module is disconnected from the second wireless signal transceiver module; when the wearable display unit is connected to the wearable shell, The first wireless signal transceiver module is communicatively connected with the second wireless signal transceiver module.
The mobile terminal of claim 11, wherein the first wireless signal transceiver module and the second wireless signal transceiver module have the same structure, and the first wireless signal transceiver module and the second wireless signal transceiver module The module is a Bluetooth communication module or a WIFI communication module.
The mobile terminal of claim 8, wherein the wearable housing is provided with a charging interface to connect an external power source to charge the second power module.
The mobile terminal of claim 8, wherein the wearable housing includes a watch band, a necklace, a belt or a spectacle frame.
The mobile terminal of claim 1, wherein the housing includes a first support part and a second support part, and the first support part and the second support part are relatively rotatably connected through a hinge structure.
The mobile terminal of claim 1, wherein the first display component further includes a first storage medium, a first control module, at least one functional module and a communication module disposed in the housing, and the first power module is connected to the A first control module connected to the first display module, the first communication module, the functional module and the first storage medium.
The mobile terminal of claim 16, wherein the first control module includes one or more application specific integrated circuits, digital signal processors, digital signal processing devices, programmable logic devices, field programmable gate arrays, control controller, microcontroller or microprocessor.
The mobile terminal of claim 16, wherein the first storage medium includes a static random access memory, an electrically erasable programmable read-only memory, an erasable programmable read-only memory, and a programmable read-only memory, One or more combinations of read-only memory, magnetic memory, flash memory, magnetic disks or optical disks.
The mobile terminal of claim 16, wherein the functional module includes at least one of an audio module, a multimedia module, and a sensor module, the audio module includes a microphone and a speaker, and the multimedia module includes at least one camera, The sensor module includes a touch sensor.
The mobile terminal of claim 16, wherein the housing is provided with an I/O interface, and the I/O interface is used to provide an interface between the first control module and the peripheral interface module, and the The peripheral interface module includes a keyboard, click wheel, or buttons including a home button, volume buttons, start button, and lock button.