CN209731315U - A kind of terminal device - Google Patents

Abstract

This application involves technical field of electronic equipment, provide a kind of terminal device, including display screen, camera and framework；Display screen is connect with framework, and display screen and framework form accommodating space, and camera is set in accommodating space；Display screen includes effective coverage for displaying images and the black matrix area that is located on around effective coverage, black matrix area offers the first incidence hole, position corresponding with the first incidence hole is equipped with light and adjusts unit in accommodating space, and light adjusts beam projecting of the unit for that will enter through the first incidence hole to camera.The application under the premise of ensuring camera normal photographing, can keep the integrality of display screen effective coverage and the integrality of terminal device fuselage.

Description

Terminal equipment

Technical Field

The application relates to the technical field of electronic equipment, in particular to terminal equipment.

Background

The full-screen mobile phone has a higher screen occupation ratio, so that better use experience can be brought to a user, and the full-screen mobile phone gradually becomes a development trend of the smart phone. In order to meet the use requirements of users, the mobile phone is generally provided with devices such as a front-facing camera, but the front-facing camera needs to occupy the space of a part of a screen, and the integrity of the mobile phone can be damaged by the following scheme mainly adopted by the current full-screen mobile phone when the front-facing camera is designed.

(1) The special-shaped screen technology is that a corresponding area is cut at the top of a screen to place a front camera, and the screen mainly comprises a perforated screen, a bang screen, a water drop screen and the like. Because the front screen of the mobile phone needs to be provided with a groove for placing the front camera, the integrity of the screen of the mobile phone can be damaged, and the user has poor impression.

(2) The front camera is hidden by using a telescopic technology, for example, the front camera is stretched by using a motor, or the front camera is manually pushed to stretch so as to complete shooting. Because telescopic machanism needs extra space to place, and need remain the movement clearance between the structure, not only destroyed the integrality of cell phone case, accumulated the dust moreover easily, lead to the reduction of the whole dustproof waterproof ability of cell-phone.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a terminal device to solve the technical problem that the integrity of a mobile phone can be damaged by the existing comprehensive screen technical scheme.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the terminal equipment comprises a display screen, a camera and a frame body;

the display screen is connected with the frame body, the display screen and the frame body surround to form an accommodating space, and the camera is arranged in the accommodating space;

the display screen comprises an effective area used for displaying images and a black matrix area arranged around the effective area in a surrounding mode, a first light inlet hole is formed in the black matrix area, a light adjusting unit is arranged in the accommodating space and corresponds to the first light inlet hole, and the light adjusting unit is used for emitting light entering through the first light inlet hole to the camera.

In one embodiment, the light ray adjusting unit comprises a first prism, wherein the surface of the first prism, which faces away from the first light inlet hole, is a first surface, and the first surface is used for reflecting light rays;

external light enters the first prism through the first light inlet hole and is reflected to the camera through the first surface.

In one embodiment, the first surface is a fully reflective surface;

or the first surface is provided with a reflecting film.

In one embodiment, a surface of the first prism facing the first light inlet hole is a second surface, and the second surface is close to the first light inlet hole;

or, the second surface is separated from the first light incident hole by a preset distance.

In one embodiment, the surface of the first light inlet hole is covered with a transparent cover plate.

In one embodiment, the light ray adjusting unit includes a first reflective layer, and the first reflective layer is disposed in the accommodating space and corresponds to the first light entrance hole, and is configured to reflect the light ray incident through the first light entrance hole to the camera.

In one embodiment, the terminal device further includes a driving unit, connected to the camera, for driving the camera to move along an optical axis direction thereof.

In one embodiment, the number of the cameras is one or two, the number of the first light inlet holes is one, and the first light inlet holes are arranged in a black matrix area at the top end of the display screen;

or the number of the cameras is two, the number of the first light inlet holes is two, and the two first light inlet holes are respectively arranged in the black matrix area at the top end of the display screen.

In one embodiment, the terminal device further includes a structured light module, and the structured light module is disposed in the accommodating space;

the black matrix area is provided with a second light inlet hole;

the light ray adjusting unit further comprises a second prism, the second prism is arranged in the accommodating space and corresponds to the second light inlet hole in position, and the second prism is used for reflecting external light rays to the structured light module and reflecting light rays generated by the structured light module to the second light inlet hole;

or,

the light ray adjusting unit further comprises a second reflecting layer, the second reflecting layer is arranged in the accommodating space and corresponds to the second light inlet hole in position, and the second reflecting layer is used for reflecting external light rays to the structured light module and reflecting light rays generated by the structured light module to the second light inlet hole.

In one embodiment, the black matrix area is further provided with a tin hole;

the terminal equipment further comprises a receiver, and the receiver is arranged in the accommodating space and corresponds to the position of the receiver hole.

The application provides a terminal equipment's beneficial effect includes at least:

(1) set up first income unthreaded hole through the black matrix region at the display screen, set up the camera in the accommodation space simultaneously to through the propagation direction of light regulation unit change light, make outside light can reach the camera after the first income unthreaded hole incides, thereby the camera can form images. The first light inlet hole is formed in the black matrix area, so that the effective area is not affected, the integrity of the display image of the display screen is ensured, and better use experience can be brought to a user; meanwhile, a telescopic structure is not required to be arranged to drive the camera to extend out of the frame body of the terminal equipment, and the integrity of the body of the terminal equipment is effectively guaranteed.

(2) The first light entrance aperture may also function as a stop, so that the light may be limited (corresponding to an aperture stop) or the field of view may be limited (corresponding to a field stop).

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front-side structural diagram of a terminal device according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional view of a terminal device according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of an imaging principle of a general camera;

fig. 4 is a schematic view of an imaging principle of a camera in a terminal device according to an embodiment of the present application;

fig. 5 is a schematic cross-sectional view of a terminal device according to an embodiment of the present application;

fig. 6 is a schematic cross-sectional view of a terminal device according to an embodiment of the present application;

fig. 7 is a schematic cross-sectional view of a fourth terminal device provided in an embodiment of the present application;

fig. 8 is a schematic cross-sectional view of a fifth cross-sectional structure of a terminal device provided in an embodiment of the present application;

fig. 9 is a schematic front view of a second structure of a terminal device according to an embodiment of the present application;

fig. 10 is a schematic front structural diagram of a third terminal device according to an embodiment of the present application;

fig. 11 is a first schematic cross-sectional view of a terminal device according to an embodiment of the present disclosure;

fig. 12 is a schematic diagram of a fourth front structure of a terminal device according to an embodiment of the present application;

fig. 13 is a schematic front view of a fifth front structure of a terminal device according to an embodiment of the present application;

fig. 14 is a schematic front view of a sixth configuration of a terminal device according to an embodiment of the present application;

fig. 15 is a schematic cross-sectional view of a sixth terminal device provided in an embodiment of the present application;

fig. 16 is a schematic cross-sectional view of a terminal device according to an embodiment of the present application;

fig. 17 is a schematic cross-sectional structure diagram ii of another terminal device according to an embodiment of the present application;

fig. 18 is a schematic structural diagram of a terminal device according to an embodiment of the present application.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly disposed on the other element. The terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positions based on those shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution.

Referring to fig. 1 and fig. 2, the present embodiment provides a terminal device 10, which includes a display screen 11, a camera 12, and a frame 13. The display screen 11 is connected to the frame 13, the display screen 11 and the frame 13 form an accommodating space 100, and the camera 12 is disposed in the accommodating space 100. The display screen 11 includes an effective area 111 for displaying an image and a black matrix area 112 annularly disposed around the effective area 111, the black matrix area 112 is provided with a first light incident hole 1121, and a light adjusting unit is disposed in the accommodating space 100 at a position corresponding to the first light incident hole 1121 and is configured to emit light entering through the first light incident hole 1121 to the camera 12.

The display screen 11 comprises a display area and a non-display area, wherein the display area is an effective area 111, and the effective area 111 can control image display according to programming; the non-display area is a black matrix area 112, and the black matrix area 112 is arranged around the effective area 111, so that a light shielding effect can be achieved, and light generated by the display screen 111 is prevented from leaking from the edge. The first light incident hole 1121 is a through hole formed in the black matrix region 112, and allows external light to enter the accommodating space 100 through the first light incident hole 1121. In order to adjust the propagation direction of the light, so that the light can be received by the camera 12, a light adjusting unit is disposed in the accommodating space 100, and the specific form of the light adjusting unit can be set as required, as long as the light incident through the first light incident hole 1121 can be reflected to the camera 12. For example, the light adjustment unit may reflect the light such that the angle between the light passing through the light adjustment unit and the incident light is 90 °, and the camera 12 is a periscopic camera. Since the first light incident hole 1121 is formed in the black matrix region 112, there is no influence on the effective region 111, so that the image display effect of the terminal device 10 is not affected, which is beneficial to realizing the display effect of a full screen.

In one embodiment, the terminal device 10 is a mobile phone, the camera 12 may be a front camera, and the camera 12 includes a lens unit 121 and an image sensor 122. In order to meet the use requirements of users, for example, self-shooting or video call needs to be performed, a front camera needs to be arranged on the front surface of a mobile phone. Because the setting of leading camera needs to occupy a part of screen space, in order to improve the screen of display screen as far as possible simultaneously and account for the ratio to realize the full-screen display of cell-phone, the following two kinds of schemes that present full screen cell-phone mainly adopted set up leading camera:

the first mode is special-shaped screen technology, for example, trompil screen, bang screen, water droplet screen etc. place leading camera through the corresponding recess of the appointed regional cutting of display screen or through-hole. Although the integrity of the mobile phone shell can be maintained in this way, the integrity of the display screen is damaged, and the display area of the display screen is inevitably affected, so that the display content of the display screen is incomplete, and the use experience of a user is affected.

The second way is to hide the front camera by using a telescopic technology, for example, the front camera can be hidden inside the mobile phone shell when not needed by driving the camera to ascend and descend by a motor. Although the display screen cannot be damaged in this way, the integrity of the display screen is well kept, the telescopic mechanism needs to be placed in an extra space, and a movement gap needs to be reserved between the structural members, so that the integrity of the shell of the mobile phone can be greatly damaged, and the dustproof and waterproof performance of the whole mobile phone is reduced.

Therefore, the integrity of the mobile phone can be damaged no matter in the special-shaped screen technology or the hidden camera technology.

The embodiment provides a completely different mode, and the integrity of the mobile phone can be effectively ensured. In the embodiment, the first light incident hole 1121 is formed in the black matrix area 112 of the display screen 11, the camera 12 is disposed in the accommodating space 100, and the propagation direction of light is changed by the light adjusting unit, so that external light can reach the camera 12 after being incident through the first light incident hole 1121, and the camera 12 can form an image. The first light inlet hole 1121 is formed in the black matrix area 112, so that the effective area 111 is not affected, the integrity of the image displayed on the display screen 11 is ensured, full-screen display is facilitated, and better use experience can be brought to a user; meanwhile, a telescopic structure is not required to be arranged to drive the camera to extend out of the frame body 13 of the terminal equipment 10, so that the integrity of the shell of the terminal equipment is effectively guaranteed. Referring to fig. 3 and 4, the first light incident hole 1121 may also function as a diaphragm, so that the light may be limited (corresponding to an aperture diaphragm) or the field of view may be limited (corresponding to a field diaphragm).

Referring to fig. 2, in an embodiment, the light adjusting unit includes a first prism 141, a surface of the first prism 141 facing away from the first light incident hole 1121 is a first surface 1411, a second surface 1412 is used for reflecting light, and a surface of the first prism 141 facing the first light incident hole 1121 is a second surface 1412. The camera 12 is disposed on the reflection path of the first surface 1411, and the external light enters the first prism 141 through the first light inlet 1121 and is reflected to the camera 12 through the first surface 1411. Optionally, an axis of the first surface 1411 and an axis of the second surface 1412 form a predetermined included angle, for example, the predetermined included angle may be 45 °, so that the incident light reflected by the first surface 1411 is deflected by 90 ° and then exits to the camera 12.

In an embodiment, the first surface 1411 is a total reflection surface (since the refractive index of the first prism 141 is greater than that of air, the first surface 1411 is set to have a predetermined included angle, so that the incident angle of the light is greater than the critical incident angle, and total reflection occurs at this time), so that the light incident on the first surface 1411 can be totally reflected to the camera 12, and the light utilization rate is improved.

Referring to fig. 5, in an embodiment, the first surface 1411 is provided with a reflective film 142, and the reflective film 142 can reflect the light incident on the surface to the camera 12, so as to avoid light loss.

Of course, in other embodiments, the first prism 141 may also adjust the light propagation path in other ways, and is not limited to the above.

For example, please refer to fig. 2, the second surface 1412 of the first prism 141 can be close to the first light entrance hole 1121, and external light can directly enter the first prism 141 after passing through the first light entrance hole 1121, and meanwhile, the first prism 141 can also seal the first light entrance hole 1121, so as to improve the dustproof and waterproof effects. For another example, referring to fig. 6, the second surface 1412 of the first prism 141 may be spaced from the first light incident hole 1121 by a predetermined distance, and at this time, a transparent cover plate may be covered on the surface of the first light incident hole 1121 to seal the first light incident hole 1121. Of course, when the first prism 141 approaches the first light incident hole 1121, a transparent cover plate may be covered on the surface of the first light incident hole 1121, and a through hole may or may not be formed in a position of the transparent cover plate corresponding to the first light incident hole 1121.

Referring to fig. 7, in an embodiment, the light ray adjusting unit includes a first reflective layer 143, the first reflective layer 143 is disposed in the accommodating space 100 and corresponds to a position of the first light incident hole 1121, and at this time, the propagation path of the incident light ray can be adjusted, so that the light ray incident through the first light incident hole 1121 is reflected to the camera 12.

Referring to fig. 8, in an embodiment, in order to adjust the position of the camera 12 relative to the first light inlet 1121, the terminal device further includes a driving unit 15, where the driving unit 15 is connected to the camera 12 and is used for driving the camera 12 to move along the optical axis direction thereof, so that the position of the camera 12 can be adjusted to implement functions such as auto-focusing, which is helpful for improving the imaging effect. The driving unit 15 can be a motor which is matched with a nut screw to drive the camera 12 to move along the optical axis direction; of course, the driving unit 15 may have another structure as long as it can drive the camera 12 to move in the optical axis direction thereof.

The number and the position of the first light incident holes 1121 may be set as required.

For example, referring to fig. 1 and fig. 9, the number of the cameras 12 is one, the number of the first light incident holes 1121 is one, and the first light incident holes 1121 are formed in the black matrix area 112 at the top end of the display screen 11, and may be located in the middle of the black matrix area, or located at both ends, or located at other positions, which is not limited herein.

For another example, referring to fig. 10 and fig. 11, the number of the cameras 12 is two, the number of the first light incident holes 1121 is one, and the first light incident holes 1121 are formed in the black matrix region 112 at the top end of the display screen 11, and may be located in the middle of the black matrix region, or located at both ends, or located at other positions, which is not limited herein. In this case, two cameras 12 correspond to one first light incident hole 1121, and the number of the first prisms 141 may be one or two, and the first prisms may be provided as needed.

For another example, referring to fig. 12, the number of the cameras 12 is two, the number of the first light incident holes 1121 is two, the two first light incident holes 1121 are both opened in the black matrix region 112 at the top end of the display screen 11, and the two first light incident holes 1121 may be disposed adjacently, or may be respectively located at two ends of the black matrix region (at this time, a larger depth of field can be obtained), which is not limited herein. At this time, the two cameras 12 correspond to the two first light incident holes 1121, and the number of the first prisms 141 is two.

Of course, in other embodiments, the number of the cameras 12 may also be more than three, and is not limited to the above case, and is not limited herein.

Referring to fig. 13 and fig. 14, in an embodiment, the black matrix area 112 further has an earpiece hole 1122, and the terminal device 10 further includes an earpiece disposed in the accommodating space and corresponding to the earpiece hole 1122, so that sound of the earpiece can be transmitted to the outside of the terminal device 10 through the earpiece hole 1122. The earpiece hole 1122 may be opened in the middle of the black matrix region 112 at the top end of the display 11, and the first light incident hole 1121 is opened at one side of the earpiece hole 1122. Certainly, the terminal device 10 may not be provided with a receiver, and the sound generating function of the receiver may be implemented in other manners, for example, a screen sound generating technology may be adopted, and at this time, the receiver hole 1122 does not need to be provided, so that the integrity of the display screen 11 is higher.

Referring to fig. 15, in an embodiment, the terminal device 10 further includes a structured light module 16, and the structured light module 16 is disposed in the accommodating space 100; the black matrix area 112 is provided with a second light inlet 1123; the light adjusting unit further includes a second prism 144, the second prism 144 is disposed in the accommodating space 100 and corresponds to the second light inlet 1123, and the second prism 144 is configured to reflect external light to the structured light module 16 and reflect light generated by the structured light module 16 to the second light inlet 1123. The positional relationship between the second prism 144 and the second light inlet 1123 is similar to the positional relationship between the first prism 141 and the first light inlet 1121, and will not be described herein again.

Referring to fig. 17, specifically, the structured light module 16 includes an emitting unit 161 and a receiving unit 162, where the emitting unit 161 is configured to project a structured light pattern to a space, and the receiving unit 162 is configured to receive the structured light pattern reflected by an object to be measured, so that the second light inlet 1123 not only needs to allow light generated by the emitting unit 161 to exit, but also needs to allow external light to pass through the second light inlet 1123 and then be received by the receiving unit 162. Of course, the number of the second light incident holes 1123 may be one, or may be two (in this case, two second light incident holes 1123 correspond to the emitting unit 161 and the receiving unit 162, respectively).

Referring to fig. 16, in an embodiment, the light adjusting unit further includes a second reflective layer 145, the second reflective layer 145 is disposed in the accommodating space 100 and corresponds to the second light inlet 1123, and the second reflective layer 145 has a similar function to the second prism 144, and is configured to reflect external light to the structured light module 16 and reflect light generated by the structured light module 16 to the second light inlet 1123. Of course, the number of the second reflective layers 145 may be one or two (in this case, the two second reflective layers 145 correspond to the transmitting unit 161 and the receiving unit 162, respectively).

In the present embodiment, the width of the black matrix region 112 located on the left and right sides of the effective region 111 is not more than 1.5mm, the width of the black matrix region 112 located above the effective region 111 is not more than 2mm, and the width of the black matrix region 112 located below the effective region 111 is not more than 3.5 mm. The first light incident hole 1121 and the second light incident hole 1123 are through holes each having a length not greater than 5mm and a width not greater than 1mm, and at this time, the first light incident hole 1121 and the second light incident hole 1123 may be completely opened on the black matrix region 112; when the handset is set, the width of the handset aperture 1122 is not greater than 0.8mm, and may also be completely opened on the black matrix area 112 without affecting the integrity of the active area 111 in the display screen 11.

The terminal device 10 provided by the embodiment has at least the following beneficial effects:

(1) the first light inlet hole 1121 is formed in the black matrix area 112 of the display screen 11, the camera 12 is arranged in the accommodating space 100, and the propagation direction of light is changed through the light adjusting unit, so that external light can reach the camera 12 after being incident through the first light inlet hole 1121, and the camera 12 can form an image. The first light inlet hole 1121 is formed in the black matrix region 112, so that the effective region 111 is not affected, the integrity of the image displayed on the display screen 11 is ensured, and better use experience can be brought to a user; meanwhile, a telescopic structure is not required to be arranged to drive the camera to extend out of the frame body 13 of the terminal equipment 10, and the integrity of the body of the terminal equipment is effectively guaranteed.

(2) The first light entrance hole 1121 may also function as a diaphragm, so that the light can be limited (corresponding to an aperture diaphragm) or the field of view can be limited (corresponding to a field diaphragm).

(3) By forming the earpiece holes 1122 in the black matrix area 112 of the display screen 11, the earpiece holes 1122 in the active area 111 of the display screen 11 are avoided, and the integrity of the image displayed on the display screen 11 is ensured.

(4) Set up second income unthreaded hole 1123 through the black matrix area 112 at display screen 11, can be with structured light module 16 holding in accommodation space 100 to can not exert an influence to effective area 111, guaranteed the integrality of display screen 11 display image, can bring better use for the user and experience.

It should be understood that the terminal device 10 provided in the present embodiment may also include other components, which are not listed completely here.

Fig. 18 is a schematic structural diagram of the terminal device 10 according to an embodiment of the present application. The terminal device 10 may include Radio Frequency (RF) circuitry 501, memory 502 including at least one computer-readable storage medium, input unit 503, display unit 504, sensor 504, audio circuitry 506, wireless fidelity (WiFi) module 507, processor 508 including at least one processing core, and power supply 509. It should be understood that the terminal device 10 configuration shown in fig. 18 does not constitute a limitation of the terminal device 10, and may include more or fewer components than shown, or some components in combination, or a different arrangement of components.

The rf circuit 501 may be used for receiving and transmitting information, or receiving and transmitting signals during a call, and in particular, receives downlink information of a base station and then sends the received downlink information to the at least one processor 508 for processing; in addition, data relating to uplink is transmitted to the base station. In general, radio frequency circuit 501 includes, but is not limited to, an antenna, at least one Amplifier, a tuner, at least one oscillator, a Subscriber Identity Module (SIM) card, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, the radio frequency circuit 501 may also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to Global System for Mobile communications (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Message Service (SMS), and the like.

The memory 502 may be used to store applications and data. Memory 502 stores applications containing executable code. The application programs may constitute various functional modules. The processor 508 executes various functional applications and data processing by executing application programs stored in the memory 502. The memory 502 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the terminal device 10, and the like. Further, the memory 502 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, the memory 502 may also include a memory controller to provide the processor 508 and the input unit 503 access to the memory 502.

The input unit 503 may be used to receive input numbers, character information, or user characteristic information (such as a fingerprint), and generate a keyboard, mouse, joystick, optical, or trackball signal input related to user setting and function control. In particular, in one particular embodiment, the input unit 503 may include a touch-sensitive surface as well as other input devices. The touch-sensitive surface, also referred to as a touch display screen or a touch pad, may collect touch operations by a user (e.g., operations by a user on or near the touch-sensitive surface using a finger, a stylus, or any other suitable object or attachment) thereon or nearby, and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 508, and can receive and execute commands sent by the processor 508.

The display unit 504 may be used to display information input by or provided to the user and various graphical user interfaces of the terminal device 10, which may be made up of graphics, text, icons, video, and any combination thereof. The display unit 504 may include a display panel. Alternatively, the display panel may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like. Further, the touch-sensitive surface may overlay the display panel, and when a touch operation is detected on or near the touch-sensitive surface, the touch operation is transmitted to the processor 508 to determine the type of touch event, and then the processor 508 provides a corresponding visual output on the display panel according to the type of touch event. Although in FIG. 18 the touch sensitive surface and the display panel are two separate components to implement input and output functions, in some embodiments the touch sensitive surface may be integrated with the display panel to implement input and output functions. It is understood that the display screen may include an input unit 503 and a display unit 504.

The terminal device 10 may also include at least one sensor 505, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor may include an ambient light sensor that adjusts the brightness of the display panel according to the brightness of ambient light, and a proximity sensor that turns off the display panel and/or the backlight when the terminal device 10 is moved to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured in the terminal device 10, detailed description thereof is omitted.

The audio circuit 506 may provide an audio interface between the user and the terminal device 10 through a speaker, microphone. The audio circuit 506 can convert the received audio data into an electrical signal, transmit the electrical signal to a speaker, and convert the electrical signal into a sound signal to output; on the other hand, the microphone converts the collected sound signal into an electric signal, which is received by the audio circuit 506 and converted into audio data, and then the audio data is processed by the audio data output processor 508, and then the audio data is sent to, for example, another terminal device 10 via the radio frequency circuit 501, or the audio data is output to the memory 502 for further processing. The audio circuitry 506 may also include an earphone jack to provide communication of a peripheral earphone with the terminal device 10.

Wireless fidelity (WiFi) belongs to short-range wireless transmission technology, and the terminal device 10 can help the user send and receive e-mail, browse web pages, access streaming media and the like through the wireless fidelity module 507, and provides wireless broadband internet access for the user. Although fig. 12 shows the wireless fidelity module 507, it is understood that it does not belong to the essential constitution of the terminal device 10, and may be omitted entirely as needed within the scope not changing the essence of the utility model.

The processor 508 is a control center of the terminal device 10 and may be sometimes referred to as a main controller, and the processor 508 connects various parts of the entire terminal device 10 by various interfaces and lines, and performs various functions of the terminal device 10 and processes data by running or executing an application program stored in the memory 502 and calling data stored in the memory 502, thereby performing overall monitoring of the terminal device 10. Optionally, processor 508 may include one or more processing cores; alternatively, the processor 508 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 508.

The terminal device 10 also includes a power supply 509 to supply power to the various components. Preferably, the power supply 509 may be logically connected to the processor 508 through a power management system, so that the power management system may manage charging, discharging, and power consumption. The power supply 509 may also include any component such as one or more dc or ac power sources, recharging systems, power failure detection circuitry, power converters or inverters, power status indicators, and the like.

Although not shown in fig. 18, the terminal device 10 may further include a bluetooth module or the like, which is not described in detail herein. In specific implementation, the above modules may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and specific implementation of the above modules may refer to the foregoing method embodiments, which are not described herein again.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A terminal device is characterized by comprising a display screen, a camera and a frame body;

the display screen is connected with the frame body, the display screen and the frame body enclose to form an accommodating space, and the camera is arranged in the accommodating space;

the display screen comprises an effective area used for displaying images and a black matrix area arranged around the effective area in a surrounding mode, a first light inlet hole is formed in the black matrix area, a light adjusting unit is arranged in the accommodating space and corresponds to the first light inlet hole, and the light adjusting unit is used for emitting light entering through the first light inlet hole to the camera.

2. The terminal device according to claim 1, wherein the light ray adjustment unit includes a first prism, a surface of the first prism facing away from the first light entrance hole is a first surface, and the first surface is used for reflecting light rays;

external light enters the first prism through the first light inlet hole and is reflected to the camera through the first surface.

3. The terminal device of claim 2, wherein the first surface is a fully reflective surface;

or the first surface is provided with a reflecting film.

4. The terminal device according to claim 2, wherein a surface of the first prism facing the first light entrance hole is a second surface, and the second surface is adjacent to the first light entrance hole;

or, the second surface is separated from the first light incident hole by a preset distance.

5. The terminal device according to claim 2, wherein a surface of the first light entrance hole is covered with a transparent cover plate.

6. The terminal device according to claim 1, wherein the light ray adjusting unit includes a first reflective layer, and the first reflective layer is disposed in the accommodating space and corresponds to the first light inlet, and is configured to reflect the light ray incident through the first light inlet to the camera.

7. The terminal device according to claim 1, wherein the terminal device further comprises a driving unit connected to the camera for driving the camera to move in an optical axis direction thereof.

8. The terminal device according to any one of claims 1 to 7, wherein the number of the cameras is one or two, the number of the first light inlet holes is one, and the first light inlet holes are opened in a black matrix area at the top end of the display screen;

or the number of the cameras is two, the number of the first light inlet holes is two, and the two first light inlet holes are respectively arranged in the black matrix area at the top end of the display screen.

9. The terminal device according to any one of claims 1 to 7, wherein the terminal device further comprises a structured light module, the structured light module is disposed in the accommodating space;

the black matrix area is provided with a second light inlet hole;

the light ray adjusting unit further comprises a second prism, the second prism is arranged in the accommodating space and corresponds to the second light inlet hole in position, and the second prism is used for reflecting external light rays to the structured light module and reflecting light rays generated by the structured light module to the second light inlet hole;

or,

the light ray adjusting unit further comprises a second reflecting layer, the second reflecting layer is arranged in the accommodating space and corresponds to the second light inlet hole in position, and the second reflecting layer is used for reflecting external light rays to the structured light module and reflecting light rays generated by the structured light module to the second light inlet hole.

10. The terminal device according to any one of claims 1 to 7, wherein the black matrix region is further provided with a receiver hole;

the terminal equipment further comprises a receiver, and the receiver is arranged in the accommodating space and corresponds to the position of the receiver hole.