CN109917851B - Terminal and electronic equipment - Google Patents
Terminal and electronic equipment Download PDFInfo
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- CN109917851B CN109917851B CN201711320456.6A CN201711320456A CN109917851B CN 109917851 B CN109917851 B CN 109917851B CN 201711320456 A CN201711320456 A CN 201711320456A CN 109917851 B CN109917851 B CN 109917851B
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Abstract
The present disclosure relates to a terminal, including: the image acquisition unit is arranged in the frame and/or the rear cover; the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit; and the control unit is used for controlling the image acquisition unit to stretch out of the frame and/or stretch out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover. According to the embodiment of the disclosure, the image acquisition unit is not required to be arranged in the plane where the display unit is located, so that the area proportion of the display unit on the front face of the terminal is convenient to improve, the image acquisition unit is controlled to stretch out or reset according to the control signal and the position signal, and the image acquisition unit can be accurately controlled based on the position of the image acquisition unit.
Description
Technical Field
The present disclosure relates to the field of terminal technologies, and in particular, to a terminal and an electronic device.
Background
With the rise of the full screen, the requirements of users and mobile phone manufacturers on the area proportion of the mobile phone screen on the front side of the mobile phone are higher and higher. The area proportion of the partial mobile phone screen on the front face of the mobile phone can reach 80%.
However, the existing full-screen mobile phone is not strictly a full screen on the front side of the mobile phone, because the front camera occupies a certain area on the front side of the mobile phone due to the existence of the front camera, and a matched front shell is needed for setting the front camera, so that the area on the front side of the mobile phone is further occupied, and the area proportion of the full-screen on the front side of the mobile phone is difficult to further improve.
Disclosure of Invention
The present disclosure provides a terminal and an electronic device to solve the disadvantages in the related art.
According to a first aspect of the embodiments of the present disclosure, there is provided a terminal, including a display unit, a bezel, and a rear cover, further including:
the image acquisition unit is arranged in the frame and/or the rear cover;
the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit;
and the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
Optionally, the control unit comprises:
the driving subunit is used for receiving the control signal and the position information and generating a driving signal according to the control signal and the position information;
and the power subunit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the driving signal, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
Optionally, for the image capturing unit disposed in the frame, the power subunit includes:
the motor, the transmission part and the track;
the motor is used for transmitting power to the transmission component according to the driving signal;
the transmission component is used for controlling the image acquisition unit to move on the track according to the power.
Optionally, the terminal further includes:
the first elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the starting point of the track;
the second elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned between the starting point and the end point of the track;
the third elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the end point of the track;
the voltage input end is used for inputting a first electric signal to the first elastic sheet, inputting a second electric signal to the second elastic sheet and inputting a third electric signal to the third elastic sheet;
the processing unit is electrically connected with the image acquisition unit and is used for determining the position information of the image acquisition unit according to the first electric signal, the second electric signal or the second electric signal received by the image acquisition unit.
Optionally, for the image capturing unit disposed within the back cover, the power subunit comprises:
a motor and a rotating member;
the motor is used for transmitting power to the rotating part according to the driving signal;
the rotating component is used for controlling the image acquisition unit to extend out of the rear cover in a rotating mode according to the power.
Optionally, the terminal further includes:
the angle sensor is used for sensing the rotating angle of the rotating component;
wherein the processing unit and the angle determine the position information of the image acquisition unit.
Optionally, the processing unit is further configured to receive an abnormal signal of the control unit, and transmit the abnormal signal to the control unit when receiving the abnormal signal;
the control unit is also used for controlling the image acquisition unit to reset into the frame and/or the rear cover according to the abnormal signal and the position information.
Optionally, the control unit includes a motor, and the abnormal signal includes a step-out signal of the motor and/or a stalling signal of the motor.
Optionally, the frame comprises a long side and a short side, wherein the image acquisition unit is arranged in the short side.
The second electronic device according to the embodiment of the present disclosure includes:
a processor;
a memory for storing processor-executable instructions;
display element, frame and back lid still include:
the image acquisition unit is arranged in the frame and/or the rear cover;
the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit;
and the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the embodiment of the disclosure, the image acquisition unit is not required to be arranged in the plane where the display unit is located, so that the area proportion of the display unit on the front face of the terminal is convenient to improve, the image acquisition unit is controlled to stretch out or reset according to the control signal and the position signal, and the image acquisition unit can be accurately controlled based on the position of the image acquisition unit.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic block diagram of a terminal shown according to an exemplary embodiment.
Fig. 2 is a schematic cross-sectional view along AA' of the terminal shown in fig. 1.
Fig. 3 is a schematic block diagram illustrating another terminal according to an exemplary embodiment.
Fig. 4 is a schematic block diagram illustrating yet another terminal according to an exemplary embodiment.
Fig. 5 is a schematic cross-sectional view of the terminal shown in fig. 4 along BB'.
FIG. 6 is a schematic block diagram illustrating an apparatus for image acquisition according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a schematic block diagram of a terminal shown according to an exemplary embodiment. Fig. 2 is a schematic cross-sectional view along AA' of the terminal shown in fig. 1. The terminal applied to the structure shown in this embodiment may be a mobile phone as shown in fig. 1, or an electronic device such as a tablet computer.
As shown in fig. 1 and 2, the terminal may include the following structure:
the display device comprises a display unit 1, a frame 2 and a rear cover 3, wherein the frame 2 may be rectangular as shown in fig. 1, specifically comprises two long sides and two short sides, and may also be a frame with other shapes.
The terminal may further include:
the image acquisition unit 4 is arranged in the frame and/or the rear cover;
a processing Unit 5, configured to generate a control signal according to the received operation signal, and determine position information of the image capturing Unit according to the received position signal of the image capturing Unit, where the processing Unit may be an MCU (Microcontroller Unit);
and the control unit 6 is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
In one embodiment, the processing unit may receive the position signal of the image capturing unit through a GPIO (General Purpose Input/Output) port.
In one embodiment, the image acquisition unit is controlled to extend or reset according to the control signal and the position signal, and the image acquisition unit can be accurately controlled based on the position of the image acquisition unit.
For example, the image acquisition unit needs to move a distance L when being stretched out, and when the image acquisition unit only moves a distance 2L/3, the image acquisition unit can be controlled to move 2L/3 reversely without moving L when the image acquisition unit is reset by determining the position of the image acquisition unit, so that the reset of the image acquisition unit is accurately controlled, and the reset excessively extrudes the internal structure of the terminal to cause damage.
For example, the image acquisition unit needs to move a distance L when being stretched out, and when the image acquisition unit only moves a distance 2L/3, the image acquisition unit can be controlled to continue to move 2L/3 without continuing to move L when the image acquisition unit continues to stretch out by determining the position of the image acquisition unit, so that the stretching out of the image acquisition unit is accurately controlled, and the stretching out excessively drags the internal structure of the terminal to cause damage.
In one embodiment, the image capture unit (e.g., a camera) may be disposed within the bezel, within the back cover (fig. 1 and 2 only show the case of being disposed within the bezel), or within both the bezel and the back cover.
The user can input an operation signal to the terminal, for example, click a virtual key for collecting an image, so that the processing unit can generate a control signal according to the operation signal, and further cause the control unit to control the image collection unit to extend out of the frame and/or extend out of the rear cover according to the control signal so as to face the light emitting side of the display unit, thereby collecting the image on the light emitting side of the display unit.
In view of the above, can set up the image acquisition unit that is used for gathering the image of display element light-emitting side in the frame, and/or set up in the back lid, need not to set up the image acquisition unit in the plane at display element place to be convenient for improve the area proportion of display element at the front at terminal, make the area proportion of this display element at the front at terminal can be close to 100%, can be greater than 90% for example.
It should be noted that, one or more image acquisition units may be provided in this embodiment. And the image acquisition unit can extend out of the frame and/or the rear cover under the control of the control unit, and can also be pulled out of the frame and/or the rear cover by manual operation.
Optionally, the control unit comprises:
the driving subunit is used for receiving the control signal and the position information and generating a driving signal according to the control signal and the position information;
and the power subunit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the driving signal, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
In one embodiment, the driving subunit may be a driving circuit (e.g., a driving IC, i.e., a driving integrated circuit).
In one embodiment, the power sub-unit may be different depending on whether the image capture unit is within the bezel or within the rear cover.
For example, the image capturing unit is located in the frame, the power subunit may include a motor, a transmission component and a rail, and the motor may transmit power to the transmission component, so that the transmission component drives the image capturing unit to move on the rail, and the image capturing unit extends out of the frame and resets into the frame.
For example, the image capturing unit is located in the rear cover, the power subunit may include a motor and a rotating member, and the motor may transmit power to the rotating member, so that the rotating member drives the image capturing unit to rotate to extend from the rear cover.
Fig. 3 is a schematic block diagram illustrating another terminal according to an exemplary embodiment. As shown in fig. 3, for the image capturing unit 4 disposed in the frame, the power sub-unit includes:
a motor 621, a transmission member (not shown in the figure) and a rail 622;
wherein the motor 621 is used for transmitting power to the transmission component according to a driving signal from the driving subunit 61;
the transmission component is used for controlling the image acquisition unit 4 to move on the track 622 according to the power.
In one embodiment, the first end of the track may be a starting point of the motor movement, the second end may be an end point of the motor movement, the motor may be a stepping motor, the transmission member may include a gear and a rack, may also include a lead screw and a nut, and may further include a crank and a slider, and the transmission member controls the image capturing unit to move from the first end to the second end of the track or from the second end to the first end of the track by being coupled with the stepping motor as the stepping motor rotates.
Optionally, the terminal further includes:
the first elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the starting point of the track;
the second elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned between the starting point and the end point of the track;
the third elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the end point of the track;
the voltage input end is used for inputting a first electric signal to the first elastic sheet, inputting a second electric signal to the second elastic sheet and inputting a third electric signal to the third elastic sheet;
the processing unit is electrically connected with the image acquisition unit and is used for determining the position information of the image acquisition unit according to the first electric signal, the second electric signal or the second electric signal received by the image acquisition unit.
In one embodiment, when the image capturing unit moves to different positions of the track, the processing unit may receive different signals through the image capturing unit, for example, when the image capturing unit is at a start point of the track, the first electrical signal may be transmitted to the processing unit through the image capturing unit, when the image capturing unit is between the start point and an end point of the track, the second electrical signal may be transmitted to the processing unit through the image capturing unit, and when the image capturing unit is at an end point of the track, the third electrical signal may be transmitted to the processing unit through the image capturing unit. From the different electrical signals, the processing unit may determine the position of the image acquisition unit.
Wherein the first electrical signal, the second electrical signal, and the third electrical signal may be different from each other; the first electrical signal and the second electrical signal may be the same but different from the second electrical signal, for example, the first electrical signal and the third electrical signal are at a high level, and the second electrical signal is at a low level.
Fig. 4 is a schematic block diagram illustrating yet another terminal according to an exemplary embodiment. Fig. 5 is a schematic cross-sectional view of the terminal shown in fig. 4 along BB'. As shown in fig. 4 and 5, for the image pickup unit 4 provided in the rear cover, the power subunit includes:
a motor 623 and a rotating member 624;
wherein the motor 623 is used for transmitting power to the rotating component 624 according to a driving signal from the driving subunit 61;
the rotating member 624 is used for controlling the image capturing unit 4 to extend from the rear cover 3 according to the power.
In one embodiment, the rotating part may include a gear, the motor may be a stepping motor, and a structure may be provided between the gear and the motor to convert an angular displacement into a linear displacement and then convert the linear displacement into the angular displacement, so that the motor drives the gear to rotate, and further the rotating part rotates to drive the image capturing unit to rotate, and the rotating part extends from the rotation of the rear cover.
On the basis of the embodiments shown in fig. 4 and 5, the image acquisition unit is arranged in the rear cover, and when the image acquisition unit does not extend out of the rear cover, the image acquisition unit can be used as a rear camera because the image acquisition unit faces to the side of the terminal far away from the display unit; and after the acquisition unit extends out from the rear cover, the image acquisition unit can be used as a front camera because the image acquisition unit faces to the light-emitting side of the display unit. That is, based on the embodiments shown in fig. 4 and 5, the image capturing unit can be used as both the front camera and the rear camera, so that there is no need to separately provide the rear camera.
It should be noted that, for the image capturing unit disposed in the back cover, the image capturing unit may also be controlled to extend from the back cover and reset into the back cover in the manner of the embodiment shown in fig. 3.
In one embodiment, a user may operate at the application layer to generate an operation signal, the processing unit may convert the operation signal from an analog signal into a digital signal, and transmit the digital signal as a control signal to a driving subunit in the control unit, and the driving subunit may drive the motor according to parameters such as a preset pulse frequency, a preset driving current, a preset driving voltage, and the like.
In the case of a stepping motor, the motor receives a pulse from the driving subunit and rotates one step by one step, the angle of one step rotation is w, the pulse frequency is f, n is 360 °/w steps are required for one step of rotation of the stepping motor, and m is f/n is fw/360 ° for one second of rotation (i.e., angular velocity). If the rotation radius of the stepping motor is r, the length l of one rotation is 2 pi r, and the rotation speed (i.e., linear speed) v of the stepping motor is 2 pi rfw/360. For example, with the track length L, the time t of the image acquisition unit protruding from the frame and/or the rear cover is 360L/(2 pi rfw).
Optionally, on the basis of the embodiments shown in fig. 4 and fig. 5, the terminal further includes:
an angle sensor (not shown) for sensing an angle of rotation of the rotating member;
wherein the processing unit and the angle determine the position information of the image acquisition unit.
In one embodiment, when the image capturing unit rotates at different angles, the processing unit may receive different angle values from the angle sensor, and may determine the position information of the image capturing unit according to the angles.
Optionally, the processing unit is further configured to receive an abnormal signal of the control unit, and transmit the abnormal signal to the control unit when receiving the abnormal signal;
the control unit is also used for controlling the image acquisition unit to reset into the frame and/or reset into the rear cover according to the abnormal signal and the position of the image acquisition unit.
In one embodiment, an exception signal may be transmitted to the processing unit upon an exception occurring in the control unit, such as a failure of a power subunit in the control unit. After receiving the abnormal signal, the control unit may further determine the position of the image capturing unit, for example, for the embodiment shown in fig. 3, may determine the position of the image capturing unit on the track, for example, for the embodiments shown in fig. 4 and 5, may determine the angle the image capturing unit rotates.
After the position of the image acquisition unit is determined, how the image acquisition unit needs to be moved can be determined according to the position of the image acquisition unit so as to reset, wherein, for example, the power subunit comprises a motor, a signal opposite to the extension of the image acquisition unit can be input into the motor, and the image acquisition unit is controlled to reset.
By controlling the image acquisition unit to reset when the control unit is abnormal, the hidden danger that the image acquisition unit cannot reset when extending (including partial extending and complete extending) can be avoided, for example, the image acquisition unit is collided because the image acquisition unit cannot reset.
Optionally, the control unit includes a motor, and the abnormal signal includes a step-out signal of the motor and/or a stalling signal of the motor.
Optionally, the control unit is further configured to receive a reset signal, and control the image acquisition unit to reset into the frame and/or reset into the rear cover according to the reset signal.
In one embodiment, the user may also input a reset signal at the application layer as needed, for example, clicking a virtual key to exit the license plate mode, thereby causing the image capture unit to be reset into the bezel and/or into the back cover.
Optionally, the frame includes a long side and a short side, wherein the image capturing unit is disposed in the short side and/or in an area of the rear cover close to the short side.
In one embodiment, the image acquisition unit is arranged in the short edge and/or in the area of the rear cover close to the short edge, so that the image acquisition unit can extend out of the short edge for image acquisition during image acquisition, and the use habit of a user is adapted.
An embodiment of the present disclosure also provides an electronic device, including:
a processor;
a memory for storing processor-executable instructions;
display element, frame and back lid still include:
the image acquisition unit is arranged in the frame and/or the rear cover;
the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit;
and the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
Fig. 6 is a schematic block diagram illustrating an apparatus 600 for image acquisition according to an exemplary embodiment. For example, the apparatus 600 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 6, apparatus 600 may include one or more of the following components: processing component 602, memory 604, power component 606, multimedia component 608, audio component 610, input/output (I/O) interface 612, sensor component 614, and communication component 616. Further comprising: the display device comprises a display unit, a frame and a rear cover, wherein an image acquisition unit is arranged in the frame and/or the rear cover; the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit; and the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover.
The processing component 602 generally controls overall operation of the device 600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 602 may include one or more processors 620 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 602 can include one or more modules that facilitate interaction between the processing component 602 and other components. For example, the processing component 602 can include a multimedia module to facilitate interaction between the multimedia component 608 and the processing component 602.
The memory 604 is configured to store various types of data to support operations at the apparatus 600. Examples of such data include instructions for any application or method operating on device 600, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 604 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia component 608 includes a screen that provides an output interface between the device 600 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 608 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 600 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 610 is configured to output and/or input audio signals. For example, audio component 610 includes a Microphone (MIC) configured to receive external audio signals when apparatus 600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 604 or transmitted via the communication component 616. In some embodiments, audio component 610 further includes a speaker for outputting audio signals.
The I/O interface 612 provides an interface between the processing component 602 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor component 614 includes one or more sensors for providing status assessment of various aspects of the apparatus 600. For example, the sensor component 614 may detect an open/closed state of the device 600, the relative positioning of components, such as a display and keypad of the device 600, the sensor component 614 may also detect a change in position of the device 600 or a component of the device 600, the presence or absence of user contact with the device 600, orientation or acceleration/deceleration of the device 600, and a change in temperature of the device 600. The sensor assembly 614 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 616 is configured to facilitate communications between the apparatus 600 and other devices in a wired or wireless manner. The apparatus 600 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 600 may be implemented by 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), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 604 comprising instructions, executable by the processor 620 of the apparatus 600 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (7)
1. The utility model provides a terminal, its characterized in that includes display element, frame and back lid, still includes:
the image acquisition unit is arranged in the frame and/or the rear cover;
the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit;
the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover;
the control unit includes:
the driving subunit is used for receiving the control signal and the position information and generating a driving signal according to the control signal and the position information;
the power subunit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the driving signal, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover;
for an image capture unit disposed within the bezel, the power subunit includes:
the motor, the transmission part and the track;
the motor is used for transmitting power to the transmission component according to the driving signal;
the transmission component is used for controlling the image acquisition unit to move on the track according to the power;
further comprising:
the first elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the starting point of the track;
the second elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned between the starting point and the end point of the track;
the third elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the end point of the track;
the voltage input end is used for inputting a first electric signal to the first elastic sheet, inputting a second electric signal to the second elastic sheet and inputting a third electric signal to the third elastic sheet;
the processing unit is electrically connected with the image acquisition unit and is used for determining the position information of the image acquisition unit according to the first electric signal, the second electric signal or the second electric signal received by the image acquisition unit.
2. The terminal of claim 1, wherein for an image capture unit disposed within the rear cover, the power subunit comprises:
a motor and a rotating member;
the motor is used for transmitting power to the rotating part according to the driving signal;
the rotating component is used for controlling the image acquisition unit to extend out of the rear cover in a rotating mode according to the power.
3. The terminal of claim 2, further comprising:
the angle sensor is used for sensing the rotating angle of the rotating component;
wherein the processing unit and the angle determine the position information of the image acquisition unit.
4. A terminal according to any of claims 1 to 3, wherein the processing unit is further configured to receive an exception signal from the control unit, and to transmit the exception signal to the control unit upon receiving the exception signal;
the control unit is also used for controlling the image acquisition unit to reset into the frame and/or the rear cover according to the abnormal signal and the position information.
5. A terminal according to claim 4, characterized in that the control unit comprises a motor and the abnormality signal comprises a loss of mains signal of the motor and/or a stalling signal of the motor.
6. A terminal according to any of claims 1-3, wherein the frame comprises a long side and a short side, wherein the image capture unit is disposed within the short side.
7. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
display element, frame and back lid still include:
the image acquisition unit is arranged in the frame and/or the rear cover;
the processing unit is used for generating a control signal according to the received operation signal and determining the position information of the image acquisition unit according to the received position signal of the image acquisition unit;
the control unit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the control signal and the position information, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover;
the control unit includes:
the driving subunit is used for receiving the control signal and the position information and generating a driving signal according to the control signal and the position information;
the power subunit is used for controlling the image acquisition unit to extend out of the frame and/or extend out of the rear cover to face the light emitting side of the display unit according to the driving signal, or controlling the image acquisition unit to reset into the frame and/or reset into the rear cover;
for an image capture unit disposed within the bezel, the power subunit includes:
the motor, the transmission part and the track;
the motor is used for transmitting power to the transmission component according to the driving signal;
the transmission component is used for controlling the image acquisition unit to move on the track according to the power;
further comprising:
the first elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the starting point of the track;
the second elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned between the starting point and the end point of the track;
the third elastic sheet is electrically connected with the image acquisition unit when the image acquisition unit is positioned at the end point of the track;
the voltage input end is used for inputting a first electric signal to the first elastic sheet, inputting a second electric signal to the second elastic sheet and inputting a third electric signal to the third elastic sheet;
the processing unit is electrically connected with the image acquisition unit and is used for determining the position information of the image acquisition unit according to the first electric signal, the second electric signal or the second electric signal received by the image acquisition unit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711320456.6A CN109917851B (en) | 2017-12-12 | 2017-12-12 | Terminal and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711320456.6A CN109917851B (en) | 2017-12-12 | 2017-12-12 | Terminal and electronic equipment |
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| CN109917851A CN109917851A (en) | 2019-06-21 |
| CN109917851B true CN109917851B (en) | 2021-01-05 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104769791A (en) * | 2012-11-09 | 2015-07-08 | 皇家飞利浦有限公司 | Power distribution track system |
| CN106094990A (en) * | 2016-06-12 | 2016-11-09 | 张帆 | The screen maximized electronic equipment of accounting and using method thereof |
| CN106790826A (en) * | 2017-01-24 | 2017-05-31 | 北京小米移动软件有限公司 | Electronic equipment |
| CN107197133A (en) * | 2017-07-21 | 2017-09-22 | 维沃移动通信有限公司 | A kind of mobile terminal and CCD camera assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323488B (en) * | 2015-11-24 | 2019-01-08 | 微导科技（福建）有限公司 | A kind of control method of the control system of intelligent camera device |
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2017
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104769791A (en) * | 2012-11-09 | 2015-07-08 | 皇家飞利浦有限公司 | Power distribution track system |
| CN106094990A (en) * | 2016-06-12 | 2016-11-09 | 张帆 | The screen maximized electronic equipment of accounting and using method thereof |
| CN106790826A (en) * | 2017-01-24 | 2017-05-31 | 北京小米移动软件有限公司 | Electronic equipment |
| CN107197133A (en) * | 2017-07-21 | 2017-09-22 | 维沃移动通信有限公司 | A kind of mobile terminal and CCD camera assembly |
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| CN109917851A (en) | 2019-06-21 |
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