WO2017005100A1

WO2017005100A1 - Mobile terminal

Info

Publication number: WO2017005100A1
Application number: PCT/CN2016/086885
Authority: WO
Inventors: 林煜桂; 成蛟
Original assignee: 广东欧珀移动通信有限公司
Priority date: 2015-07-03
Filing date: 2016-06-23
Publication date: 2017-01-12
Also published as: CN105024717A; CN105024717B

Abstract

A mobile terminal (100) comprises a terminal body (10), an outer frame (20), a camera (30), and a projection module (50). The terminal body (10) comprises a bezel (12), a display screen (14), a mainboard, and a control module. The mainboard is located inside the terminal body (10). The display screen (14) is located within the bezel (12). The outer frame (20) is rotatably connected to the bezel (12). The camera (30) and the projection module (50) are disposed on the outer frame (20). The camera (30) is electrically connected to the control module. An image captured by the camera (30) is acquired by the control module and is displayed on the display screen. The projection module (50) is electrically connected to the control module.

Description

Mobile terminal

Cross-reference to related applications

This application claims the priority of the Chinese patent application number "201510392329.1" submitted by Guangdong Opal Mobile Communications Co., Ltd. on July 3, 2015, entitled "Mobile Terminal".

Technical field

The present invention relates to a mobile terminal.

Background technique

With the development of smart mobile terminals, mobile terminals have more and more functions integrated, such as self-timer function. Existing cameras, mobile phones and other recordable devices will be equipped with a self-timer function to enhance the entertainment function of the product, especially the self-timer function of the mobile phone is popular among users. The traditional self-timer method is: the user takes a mobile phone to take a self-portrait, or uses a selfie stick to fix the mobile phone to achieve a wider background shooting, but when the mobile phone is self-timer, it is impossible to avoid shooting the arm, and the self-timer is used, although a wider background is achieved. Shooting, but the selfie stick is not convenient to carry, and it is necessary to install a mobile terminal such as a mobile phone to the self-timer before use, which is cumbersome to use.

How to achieve the integration of projection functions on mobile terminals has always been the direction of the industry.

Summary of the invention

The invention provides a mobile terminal, which integrates the function of projection, and can realize a plurality of photographing modes, improves the convenience of photographing, and improves the user experience.

The present invention provides a mobile terminal, which includes a terminal body, an outer frame, a camera, and a projection module. The terminal body includes a frame, a display screen, a main board, and a control module disposed on the main board. Inside the terminal body, the display screen is located in the frame and electrically connected to the control module on the main board, the outer frame is rotatably connected to the frame, the camera and the The projection modules are respectively disposed on the outer frame, and the camera is electrically connected to the control module, so that the image captured by the camera is acquired by the control module, and the image is displayed on the display screen. The projection module is electrically connected to the control module, and the projection module is operated by the control module.

In some embodiments of the present invention, the outer frame includes a connecting arm and a carrying portion, the frame includes a pair of long sides and a pair of short sides, and one end of the connecting arm is rotatably connected to the close side of the long side At a position of the short side, the carrying portion is located at the other end of the connecting arm, and the outer frame can be opened or closed relative to the terminal body, when the outer frame is in a closed state relative to the terminal body, The connecting arm is attached to the long side, and the carrying portion is attached to the short side. The camera and the projection module are disposed on the carrying portion.

In some embodiments of the present invention, the number of the connecting arms is a pair, the carrying portion is located between the pair of connecting arms, and the pair of connecting arms are respectively disposed at two sides of the pair of long sides.

In some embodiments of the invention, the connecting arm is rotationally coupled to the pair of long sides.

In some embodiments of the present invention, the mobile terminal further includes a flash, and the flash is disposed on the carrying portion.

In some embodiments of the invention, the flash is two.

In some embodiments of the invention, two of the flash units are located on either side of two of the cameras.

In some embodiments of the present invention, the carrying portion includes a first surface and a second surface, the first surface and the second surface are disposed opposite to each other, the terminal body includes a front surface and a back surface, and the display screen Located on the front surface, when the outer frame is in a closed state with respect to the terminal body, the first surface is oriented in the same direction as the back surface, the second surface is in the same orientation as the front surface, and the camera is disposed in the front The first surface, the projection module is disposed on the second surface.

In some embodiments of the invention, the connecting arm is a structure of a telescopic rod.

In some embodiments of the invention, the number of the connecting arms is one, and the carrying portion and the connecting arm together form an L-shaped structure.

In some embodiments of the present invention, the mobile terminal further includes an antenna electrically connected to the control module, configured to receive and transmit a radio frequency signal, the antenna is disposed on the connecting arm, the antenna and the control An electrical connection portion is disposed between the modules, and the electrical connection portion extends into the interior of the terminal body through a rotational connection between the connecting arm and the frame to implement between the antenna and the control module. Electrical connection.

In some embodiments of the present invention, the antenna is embedded in the connecting arm, and the connecting arm and the frame are connected by a rotating shaft.

In some embodiments of the invention, the electrical connection is a wire.

In some embodiments of the invention, the center of the shaft is provided with a shaft hole through which the wire passes.

In some embodiments of the present invention, a rotating positioning structure is disposed between the connecting arm and the frame, and the rotating positioning structure enables the connecting arm during rotation of the connecting arm relative to the frame Positioning relative to the terminal body.

In some embodiments of the present invention, the mobile terminal further includes a buckle structure for fixing the outer frame to the terminal body.

In some embodiments of the present invention, the buckle structure includes a holding portion and a fastening groove, the holding portion protrudes from an outer surface of the frame, and the fastening groove is disposed on the outer frame a surface that is attached to the frame, and when the connecting arm is in a closed state with respect to the frame, the holding portion cooperates with the fastening groove to fix the outer frame to the terminal body.

In some embodiments of the present invention, the holding portion is disposed on the long side, and the holding portion and the rotating shaft are respectively adjacent to opposite ends of the long side, and the fastening groove is disposed on The connecting arm.

In some embodiments of the invention, the display screen is a touch screen.

In some embodiments of the invention, the camera is oriented opposite the display screen.

The mobile terminal of the present invention is provided on the outer frame by the camera and the projection module, and the outer frame is rotatably connected with the terminal body. The invention can realize the projection function, and, when photographing, the outer frame can be turned over with respect to the terminal body, so that the distance between the camera and the terminal body is opened, and the angle of the camera can be adjusted. Moreover, when photographing, since the outer frame can be opened, the outer frame and the main body form a bracket, and the photo can be placed in an appropriate position. Therefore, the mobile terminal provided by the present invention can implement various photographing modes, improve the convenience of photographing, and improve the user experience.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a schematic structural diagram of a mobile terminal according to a preferred embodiment of the present invention, wherein the outer frame is in an open state relative to the terminal body.

2 is a schematic structural view of another direction of a mobile terminal according to a preferred embodiment of the present invention, wherein the outer frame is in an open state with respect to the terminal body.

3 is a schematic diagram showing the outer frame of the mobile terminal of FIG. 1 in a closed state with respect to the terminal.

4 is a schematic view showing the other direction of the outer frame of the mobile terminal in the closed state of the mobile terminal of FIG.

FIG. 5 is a schematic diagram of the working state of the projection module of the mobile terminal illustrated in FIG. 1. FIG.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1 to FIG. 5, the present invention provides a mobile terminal 100, which may be a mobile phone or a tablet. The mobile terminal 100 includes a terminal body 10, an outer frame 20, a camera 30, and a projection module 50. The terminal body 10 includes a frame 12, a display screen 14, a main board (not shown), and a control module (not shown) disposed on the main board. The main board is located inside the terminal body 10, and the display The screen 14 is located in the frame 12 and is electrically connected to the The control module on the main board is used to observe the framing or the picture content after the camera 30 is photographed, and the display screen 14 may be a touch screen. In an implementation manner, the terminal body 10 is a mobile phone main body, and has the functions of a mobile phone (such as a call function, a music play function, a game function, an Internet access function, an electronic reading function, etc.), and the control module can be a chip on the main board, and the control module can A collection of multiple chips with different functions. The outer frame 20 is rotatably coupled to the bezel 12 and may be designed to rotate 360 degrees or other limited angles.

The camera 30 and the projection module 50 are both mounted on the outer frame 20, and the camera 30 is electrically connected to the control module to obtain an image captured by the camera 30 through the control module, and The image is displayed on the display screen 14. The image information captured by the camera 30 is transmitted to the control module through the data line, and the control module processes the image information and transmits it to the display screen 14 for display through the display screen 14. The projection module 50 is electrically connected to the control module, and the projection module 50 is operated by the control module.

Referring to FIG. 3 and FIG. 4 , when the outer frame 20 is in a closed state with respect to the terminal body 10 , the camera 30 and the display screen 14 face opposite directions, and can be used for the shooting exterior of the mobile terminal 100 , and the camera in FIG. 3 . The same orientation of the 30 is the back side of the terminal body 10. When the outer frame 20 is in an open state relative to the terminal body 10, as shown in FIG. 1, the camera 30 and the display screen 14 are oriented in the same direction for self-timer. In this way, the mobile terminal 100 provided by the present invention can realize the shooting exterior and the self-timer function only by one camera 30. Compared with the conventional mobile terminal 100, the front camera 30 needs to be disposed above the display screen 14. The present invention can not only save money. A camera 30 also facilitates the size of the mobile terminal 100 to be small.

The mobile terminal 100 of the present invention is provided on the outer frame 20 by the camera 30 and the projection module 50, and the outer frame 20 is rotatably connected to the terminal body 10. The present invention not only integrates the projection module 50 on the mobile terminal 100, so that the mobile terminal 100 has a projection function. Moreover, when photographing, the outer frame 20 can be flipped open relative to the terminal body 10, so that the distance between the camera 30 and the terminal body 10 is opened, and the angle of the camera 30 can be adjusted. When photographing, since the outer frame 20 can be opened, the outer frame 20 and the terminal body 10 form a bracket, and the photo can be placed in an appropriate position. Therefore, the mobile terminal 100 provided by the present invention can implement various photographing modes, improve the convenience of photographing, and improve the user experience. The mobile terminal 100 of the present invention further includes a projection module 50. The projection module 50 is disposed on the outer frame 20 to reduce the size of the terminal body 10. Moreover, by flipping the outer frame 20, the outer frame 20 is supported on the desktop by the terminal body 10. The projection module 50 can be used.

Specifically, the outer frame 20 includes a connecting arm 22 and a bearing portion 24, and the frame 12 includes a pair of long sides 122 and a pair of short sides 124. One end of the connecting arm 22 is rotatably connected to the long side 122. At a position close to the short side 124, the carrying portion 24 is located at the other end of the connecting arm 22, and the outer frame 20 can be opened or closed relative to the terminal body 10 when the outer frame 20 is opposite When the terminal body 10 is in the closed state, the connecting arm 22 is attached to the long side 122 , and the carrying portion 24 is attached to the short side 124 . The camera 30 and the projection module 50 are disposed on the carrying portion 24. The outer frame 20 can be flipped relative to the terminal body 10 and opened relative to the terminal body 10 when the outer frame 20 When the terminal body 10 is opened to the maximum extent, the outer frame 20 and the terminal body 10 are coplanar, that is, the angle between the outer frame 20 and the terminal body 10 reaches 180 degrees. At this time, the distance between the bearing portion 24 and the terminal body 10 is the most Far, that is, the distance between the camera 30 and the terminal body 10 is the farthest.

Referring to FIG. 1 to FIG. 5, the carrying portion 24 includes a first surface 241 and a second surface 243. The first surface 241 and the second surface 243 are disposed opposite to each other, and the terminal body 10 includes a front surface 11 and a back surface 13 , the display screen 14 is located on the front surface 11 , when the outer frame 20 is in a closed state relative to the terminal body 10 , the first surface 241 and the back surface 13 face the same, the second surface The 243 is oriented in the same direction as the front surface 11 , the camera 30 is disposed on the first surface 241 , and the projection module 50 is disposed on the second surface 243 .

In one embodiment, the number of the connecting arms 22 is a pair, the carrying portion 24 is located between the pair of connecting arms 22, and the pair of connecting arms 22 are respectively disposed at two sides of the pair of long sides 122. And the pair of connecting arms 22 are rotatably connected to the frame 12 of the terminal body 10, and the stability of the connecting structure is good. In another embodiment, the number of the connecting arms 22 may also be one. The carrying portion 24 and the connecting arm 22 together form an L-shaped structure, which is advantageous for reducing the volume of the mobile terminal 100.

The mobile terminal 100 further includes a flash 40, and the flash 40 is disposed on the carrying portion 24. The number of the flash lamps 40 may be one, two or more. In the present embodiment, the number of the flash lamps 40 is two, and they are respectively located on both sides of the camera 30.

Further, the connecting arm 22 is a structure of a telescopic rod. When the self-photographing function is not used, the connecting arm 22 is in the shortest state, which is similar to the size of the long side 122 of the bezel 12. When the self-photographing function is used, the connecting arm 22 can be elongated, and the structure of the telescopic rod can enlarge the camera 30 and the terminal. The distance between the bodies 10 provides a better environment for self-portraits.

The mobile terminal 100 further includes an antenna (not shown) electrically connected to the control module, configured to receive and transmit a radio frequency signal, the antenna is disposed on the connecting arm 22, and the antenna and the control module An electrical connection portion is provided, and the electrical connection portion extends into the interior of the terminal body 10 through a rotational connection between the connecting arm 22 and the frame 12 to realize between the antenna and the control module. Electrical connection.

Specifically, the antenna is embedded in the connecting arm 22, the electrical connecting portion is a wire, and the connecting arm 22 and the frame 12 are connected by a rotating shaft, as shown in FIG. The position of the shaft is the position set by the shaft. A shaft hole is disposed at a center of the rotating shaft, and the wire passes through the shaft hole so that the wire extends into the terminal body 10 to be electrically connected to the control module.

A rotation positioning structure (not shown) is disposed between the connecting arm 22 and the frame 12, and the rotation positioning structure enables the connecting arm during rotation of the connecting arm 22 relative to the frame 12. 22 is positioned relative to the terminal body 10. The rotation positioning structure can be positioned by the frictional force during the rotation of the rotating shaft between the outer frame 20 and the frame 12, or the positioning structure can be designed on the rotating shaft, for example, by the concave-convex fitting structure, the rotating shaft is in the process of rotating the shaft, in the designated Angle position for positioning.

The mobile terminal 100 further includes a latching structure (not shown), the latching structure includes a latching portion and a latching slot, the latching portion protrudes from an outer surface of the frame 12, and the latching a groove is disposed on a surface of the outer frame 20 that is in contact with the frame 12, and when the connecting arm 22 is in a closed state relative to the frame 12, the holding portion cooperates with the fastening groove to The outer frame 20 is fixed to the terminal body 10 .

Further, the holding portion is disposed on the long side 122, and the holding portion and the rotating shaft are respectively adjacent to opposite ends of the long side 122, and the engaging groove is disposed at the connecting Arm 22. When the outer frame 20 is in a closed state with respect to the terminal body 10, the engaging portion and the engaging groove can be fixed between the outer frame 20 and the terminal body 10. When the outer frame 20 is opened relative to the terminal body 10, the self-timer function is used. At the same time, the holding portion can also provide the user with a hand. Since the holding portion protrudes from the outer surface of the frame 12, the holding portion also has a non-slip function, and the user can hold the holding portion to better grip and enhance the user. The sense of experience.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and those skilled in the art can understand all or part of the process of implementing the above embodiments, and according to the claims of the present invention. The equivalent change is still within the scope of the invention.

Claims

A mobile terminal, comprising: a terminal body, an outer frame, a camera, and a projection module, the terminal body comprising a frame, a display screen, a main board, and a control module disposed on the main board, the main board Located in the interior of the terminal body, the display screen is located in the frame and electrically connected to the control module on the main board, the outer frame is rotatably connected to the frame, the camera and the camera The projection module is installed in the outer frame, and the camera is electrically connected to the control module to obtain an image captured by the camera through the control module, and display the image on the display screen. The projection module is electrically connected to the control module, and the projection module is operated by the control module.
The mobile terminal according to claim 1, wherein the outer frame comprises a connecting arm and a carrying portion, the frame comprises a pair of long sides and a pair of short sides, and one end of the connecting arm is rotatably connected to the At a position of the long side near the short side, the carrying portion is located at the other end of the connecting arm, and the outer frame can be opened or closed with respect to the terminal body, when the outer frame is opposite to the terminal body In the closed state, the connecting arm is attached to the long side, and the carrying portion is attached to the short side, and the camera and the projection module are disposed on the carrying portion.
The mobile terminal according to claim 2, wherein the number of the connecting arms is a pair, the carrying portion is located between the pair of connecting arms, and the pair of connecting arms are respectively disposed on the pair of long sides On both sides.
A mobile terminal according to claim 3, wherein said connecting arm is rotatably coupled to said pair of long sides.
The mobile terminal of claim 2, wherein the mobile terminal further comprises a flash, and the flash is disposed on the carrying portion.
The mobile terminal of claim 5, wherein the flash is two.
A mobile terminal according to claim 5, wherein the two flash lamps are respectively located on both sides of the two cameras.
The mobile terminal of claim 2, wherein the carrying portion comprises a first surface and a second surface, the first surface and the second surface being disposed opposite each other, the terminal body comprising a front surface and a back surface The display screen is located on the front surface, and when the outer frame is in a closed state with respect to the terminal body, the first surface is oriented in the same direction as the back surface, and the second surface is oriented in the same direction as the front surface. The camera is disposed on the first surface, and the projection module is disposed on the second surface.
A mobile terminal according to claim 8, wherein said connecting arm is a structure of a telescopic rod.
The mobile terminal of claim 2, wherein the number of the connecting arms is one, and the carrying portion and the connecting arm together form an L-shaped structure.
The mobile terminal according to claim 2, wherein the mobile terminal further comprises an antenna electrically connected to the control module, configured to receive and transmit a radio frequency signal, the antenna is disposed on the connecting arm, An electrical connection portion is disposed between the antenna and the control module, and the electrical connection portion passes through a rotational connection between the connecting arm and the frame Extending into the interior of the terminal body to achieve an electrical connection between the antenna and the control module.
The mobile terminal according to claim 11, wherein the antenna is embedded in the connecting arm, and the connecting arm and the frame are connected by a rotating shaft.
The mobile terminal of claim 12, wherein the electrical connection is a wire.
A mobile terminal according to claim 13, wherein a center of said rotating shaft is provided with a shaft hole through which said wire passes.
The mobile terminal according to claim 12, wherein a rotation positioning structure is disposed between the connecting arm and the frame, and the rotation positioning structure can be rotated during the rotation of the connecting arm relative to the frame The connecting arm is positioned relative to the terminal body.
The mobile terminal according to claim 15, wherein the mobile terminal further comprises a buckle structure for fixing the outer frame to the terminal body.
The mobile terminal according to claim 16, wherein the buckle structure comprises a holding portion and a fastening groove, the holding portion is protruded from an outer surface of the frame, and the fastening groove is disposed at a surface of the outer frame that is in contact with the frame. When the connecting arm is in a closed state with respect to the frame, the holding portion cooperates with the fastening groove to fix the outer frame to the The terminal body.
The mobile terminal according to claim 17, wherein the holding portion is disposed on the long side, and the holding portion and the rotating shaft are respectively adjacent to opposite ends of the long side, A snap groove is provided in the connecting arm.
The mobile terminal according to any one of claims 1 to 18, wherein the display screen is a touch screen.
The mobile terminal according to any one of claims 1 to 19, wherein the camera is opposite to the display screen.