WO2020038048A1

WO2020038048A1 - Mobile terminal

Info

Publication number: WO2020038048A1
Application number: PCT/CN2019/089700
Authority: WO
Inventors: 龚关
Original assignee: Oppo广东移动通信有限公司
Priority date: 2018-08-24
Filing date: 2019-05-31
Publication date: 2020-02-27
Also published as: CN208956092U

Abstract

Disclosed in the present application is a mobile terminal, comprising: a display screen; a casing, comprising a front side face, a rear side face and a top side face, wherein the front side face and the rear side face are arranged in a manner of facing away from each other, the top side face is connected between the front side face and the rear side face, the display screen is arranged on the front side face, the top side face is provided with a first opening, the rear side face is provided with a second opening, and both the first opening and the second opening are in communication with the interior of the casing; a moving member, being able to move in or out of the casing via the first opening and being provided with a functional device; a first camera, wherein the first camera is fixed to the casing, and a part of the first camera protrudes from the casing via the second opening, and an orientation of a light incident face of the first camera is the same as that of the rear side face; and a decorative sheet, comprising a fixed part and a suspended part interconnected as a whole, and when the moving member moves in the casing, the suspended part blocks a part of the moving member.

Description

Mobile terminal

Technical field

This application relates to the field of mobile terminal technology.

Background technique

Nowadays, in order to obtain a better user experience, users' demand for large-screen display of mobile phones is increasingly urgent. However, devices such as cameras are usually required to be arranged on the front of mobile phones. These devices limit the layout space of the display, which makes it difficult to increase the screen ratio of mobile phones.

Public content

This application provides a mobile terminal, including:

Display screen

The housing includes a front side, a rear side, and a top side. The front side is disposed opposite the rear side, the top side is connected between the front side and the rear side, and the display screen is disposed at On the front side, a first opening is provided on the top side, and a second opening is provided on the rear side, and both the first opening and the second opening communicate with the interior of the housing;

A movable member, which can be moved into or out of the housing from the first opening, and the movable member is provided with a functional device;

The first camera is fixed to the casing and partially exposed from the second opening to the casing; the light incident surface of the first camera is the same as the rear side;

A decorative sheet that is disposed on the first camera to protect the first camera, and when the movable member is moved into the housing, the decorative sheet at least partially covers the movable member. When the movable member moves out of the casing, the decorative sheet covers the interior of the casing.

The beneficial effects of this application are as follows: When the movable member is moved out of the casing from the first opening, the functional device can be used normally. When the movable member is moved into the casing from the first opening, the functional device is hidden and does not occupy the space of the display screen. The screen ratio is high. On the one hand, the decorative sheet is used to protect the first camera, and on the other hand, it shields the internal components of the housing, which simplifies the structure and improves the user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solutions in the embodiments of the present application or the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely These are some embodiments of the present application. For those of ordinary skill in the art, other obvious deformation modes can be obtained according to the drawings without paying creative labor.

FIG. 1 is an isometric view of a mobile terminal provided in Embodiment 1 of the present application.

FIG. 2 is an exploded view of the mobile terminal.

FIG. 3 is a front view of a device main body of the mobile terminal.

FIG. 4 is a rear view of the device body of the mobile terminal.

FIG. 5 is a schematic diagram in the direction A of the device main body provided in FIG. 4.

FIG. 6 is a schematic B-B cross-sectional view of the device main body provided in FIG. 4.

FIG. 7 is a front view of the mobile terminal when the movable member is moved into the casing.

FIG. 8 is a rear view of the mobile terminal when the movable member is moved into the casing.

FIG. 9 is a C-C cross-sectional view of the mobile terminal provided in FIG. 8.

FIG. 10 is a front view of the mobile terminal when the movable member is removed from the casing.

11 is a rear view of the mobile terminal when the movable member is removed from the casing.

FIG. 12 is a schematic D-D cross-sectional view of the mobile terminal provided in FIG. 11.

FIG. 13 is a schematic diagram of a middle frame.

FIG. 14 is a schematic diagram of the E direction of the middle frame provided in FIG. 13.

FIG. 15 is an isometric view of a decorative sheet.

Fig. 16 is a side view of the decorative sheet.

FIG. 17 is a schematic diagram of a driving mechanism in an embodiment.

18 is a schematic diagram of a driving mechanism for driving a movable member into a casing according to another embodiment.

FIG. 19 is a schematic diagram of a driving mechanism for driving a movable member to move out of a casing in another embodiment.

FIG. 20 is a schematic diagram of a driving mechanism in another embodiment.

FIG. 21 is a schematic diagram of a driving mechanism in another embodiment.

FIG. 22 is an exploded view of a mobile terminal provided in Embodiment 2 of the present application.

FIG. 23 is a schematic diagram of a device main body of a mobile terminal.

FIG. 24 is a schematic F-F cross-sectional view of the device main body provided in FIG. 23.

FIG. 25 is a front view of the mobile terminal when the movable member is moved into the casing.

FIG. 26 is a rear view of the mobile terminal when the movable member is moved into the casing.

FIG. 27 is a G-G cross-sectional view of the mobile terminal provided in FIG. 26.

FIG. 28 is a front view of the mobile terminal when the movable member is removed from the casing.

FIG. 29 is a rear view of the mobile terminal when the movable member is removed from the casing.

FIG. 30 is a schematic H-H cross-sectional view of the mobile terminal provided in FIG. 29.

detailed description

In the following, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

It should be noted that the communication terminal includes but is not limited to being configured to be connected via a wired line (such as via a public switched telephone network (PSTN), digital subscriber line (DSL), digital cable, direct cable connection, and / or another data connection / Network) and / or via (e.g., for cellular networks, wireless local area networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM broadcast transmitters, and / or another communication terminal) Device for receiving / transmitting communication signals at an interface. A communication terminal configured to communicate through a wireless interface may be referred to as a “wireless communication terminal”, a “wireless terminal”, or a “mobile terminal”. Examples of mobile terminals include, but are not limited to, satellite or cellular phones; personal communication system (PCS) terminals that can combine cellular radiotelephones with data processing, facsimile, and data communications capabilities; can include radiotelephones, pagers, Internet / intranet access PDAs, Web browsers, notepads, calendars, and / or global positioning system (GPS) receivers; and conventional laptop and / or palm-type receivers or other electronic devices including radiotelephone transceivers.

Please refer to FIGS. 1 and 2. FIG. 1 is an axonometric view of a mobile terminal 100 provided in Embodiment 1 of the present application, and FIG. 2 is a partially exploded schematic view of the mobile terminal. The mobile terminal 100 provided in the first embodiment includes a display screen 110, a housing 120, a decoration sheet 30, and a movable member 20. Specifically, the display 110 may be a liquid crystal display (Thin Film-Liquid Crystal Display, TFT-LCD), or an organic light-emitting diode display (Organic Light-Emitting Diode, OLED). Further, the display screen 110 may be a display screen having only a display function, or may be a display screen integrated with a touch function. In this embodiment, the display screen 110 includes a display surface and a non-display surface opposite to each other. The display surface faces a user for displaying an image, and the non-display surface faces the interior of the mobile terminal 100. In one embodiment, the display area area of the display surface The area occupied by the display surface is not less than 86%. In other words, the screen ratio of the mobile terminal 100 is greater than or equal to 86%, such as 90% or 95%. Specifically, the screen-to-body ratio is used to indicate the relative ratio of the screen to the area of the front panel of the mobile phone, and it is a parameter that is relatively easy to obtain visual appeal in the design of the mobile phone.

Please continue to refer to FIGS. 1 and 2. In this embodiment, the housing 120 includes a left side 120 a, a right side 120 b, a front side 120 c, a rear side 120 d, and a top side 120 e. The left side 120 a and the right side 120 b are opposite to each other. The front side 120c and the rear side 120d are opposite to each other. The front side 120c and the rear side 120d are connected between the left side 120a and the right side 120b. The top side 120e is connected between the front side 120c and the rear side 120d. The top side surface 120e is connected between the left side surface 120a and the right side surface 120b. Specifically, the front side 120c is a side surface of the case 120 facing the user when the user uses the mobile terminal 100, and the rear side 120d is a side surface of the case 120 facing away from the user when the user uses the mobile terminal 100, and the left side 120a and The right side surface 120 b is a surface parallel to the thickness direction of the mobile terminal 100. In this embodiment, the display screen 110 is disposed on the front side 120c. In one embodiment, the top side surface 120e is a curved surface. Specifically, the top side surface 120e is a curved surface formed by the front side surface 120c extending toward the top of the housing 120 and curved toward the rear side surface 120d.

Please refer to FIGS. 2 to 4 together. In this embodiment, the display screen 110, the housing 120, and the decorative sheet 30 form the device main body 10 of the mobile terminal 100. FIGS. 3 and 4 are the front and back sides of the device main body 10, respectively. schematic diagram. Electronic devices such as circuit boards are integrated in the device main body 10, and the device main body 10 can also be displayed on the display screen 110.

Please refer to FIG. 5 and FIG. 6, wherein FIG. 5 is a schematic view of the device main body 10 shown in FIG. 4 in an A direction, that is, a plan view of the device main body 10, and FIG. In this embodiment, specifically to FIG. 5, the top side surface 120 e is provided with a first opening 1202. In conjunction with FIG. 2, the rear side surface 120 d is provided with a second opening 1204, and the first opening 1202 and the second opening 1204 are communicated to the housing 120. internal. With reference to FIG. 1, the movable member 20 can be moved into or out of the casing 120 from the first opening 1202, that is, the movable member 20 can be moved into or out of the device body 10 from the first opening 1202. In one embodiment, the shape and size of the movable member 20 are complementary to the shape and size of the first opening 1202. The movable member 20 can be completely housed in the housing 120 from the first opening 1202, or it can be partially housed in the housing 120. . In this embodiment, the movable member 20 is provided with a functional device 22, such as one or more of an iris recognition module, a face recognition module, a receiver, a microphone, and a photoreceptor. In one embodiment, the movable member 20 may be a hollow structure, so that the functional device 22 is installed inside the movable member 20. In this embodiment, the movable member 20 slides in a length direction parallel to the mobile terminal 100.

Please refer to FIGS. 4 and 6. In this embodiment, the mobile terminal 100 further includes a first camera 42. The first camera 42 is disposed on one side of the device body 10. Specifically, the first camera 42 is fixed to the housing 120, and Partly exposed from the housing 120, the light incident surface of the first camera 42 and the rear side 120d have the same orientation, that is, the light incident surface direction of the first camera 42 is opposite to the display direction of the display screen 110. In one embodiment, the first camera 42 is a rear camera. When the user takes a picture with the first camera 42, the display screen 110 faces the user, and the first camera 42 shoots a scene in front of the user. Specifically, as shown in FIG. 6, the first camera 42 is exposed from the second opening 1204 to the casing 120. Specifically, the first camera 42 may partially protrude from the second opening 1204 to the outside of the casing 120. In one embodiment, the number of the first cameras 42 is one. In other embodiments, the number of the first cameras 42 may also be multiple. For example, the number of the first cameras 42 is two to form a dual camera module, so that The shooting effect is improved, or the number of the first cameras 42 is three to form a three-camera module, thereby further improving the shooting effect. The embodiments of the present application do not limit the number and arrangement of the first cameras 42.

Please continue to refer to FIGS. 4 and 6. In this embodiment, the decoration sheet 30 is covered on the first camera 42 to protect the first camera 42. Specifically, the decoration sheet 30 is made of a material that is resistant to friction, collision, and high strength, such as tempered glass. The decoration sheet 30 is covered on the first camera 42 to protect the lenses of the first camera 42 and avoid the first camera The lenses of 42 are scratched and affect the shooting. When the number of the first cameras 42 is multiple, the decorative sheet 30 simultaneously covers each of the first cameras 42 to protect the lenses of each first camera 42. In this embodiment, the orthographic projection of the decorative sheet 30 is within the range of the second opening 1204 on the housing 120, and the decorative sheet 30 at least partially covers the second opening 1204. When the user views the mobile terminal 100 from the rear side 120d side, The decoration sheet 30 at least partially shields the devices inside the casing 120, and beautifies the appearance of the mobile terminal 100.

Specifically, please refer to FIGS. 7 to 9, wherein FIG. 7 is a schematic front view of the mobile terminal 100 when the movable member 20 is moved into the housing 120, and FIG. 8 is a schematic rear view of the mobile terminal 100 when the movable member 20 is moved into the housing 120. 9 is a schematic cross-sectional view of CC in FIG. 8. The movable member 20 moves into or out of the housing 120 in the Y direction. When the movable member 20 moves into the housing 120, the movable member is hidden behind the display screen 110. On the front of the mobile terminal 100, the movable member and the functional device 22 on the movable member Not occupying the size of the display screen 110 is beneficial to increase the screen ratio of the mobile terminal 100. At this time, in the X direction, the decorative sheet 30 at least partially covers the movable member 20, that is, when the user views the mobile terminal 100 from the rear side 120d side, the decorative sheet 30 blocks the part of the movable member 20 exposed by the second opening 1204. In this embodiment, the decoration sheet 30 also shields other devices inside the casing 120, such as wires, the back surface of the display screen 110, and the like. Specifically, as shown in FIG. 8, the movable member 20 includes a top surface 20 a. When the movable member 20 moves into the housing 120, the top surface 20 a is flush with the top side surface 120 e, thereby flattening the surface of the mobile terminal 100 and beautifying the appearance of the mobile terminal 100. , To prevent the top of the movable member 20 from protruding and easy to be bumped.

Please refer to FIGS. 10 to 12, wherein FIG. 10 is a schematic diagram of the back of the mobile terminal 100 when the movable member 20 is removed from the casing 120, and FIG. 11 is a schematic diagram of the back of the mobile terminal 100 when the movable member 20 is removed from the casing 120. 11 is a schematic DD cross-section. The movable member 20 moves in or out of the casing 120 in the Y direction. When the movable member 20 moves out of the casing 120, the movable member protrudes from the upper end of the display screen 110. On the front of the mobile terminal 100, the functions of the movable member and the movable member The device 22 is exposed and works normally. At this time, in the X direction, the decorative sheet 30 covers the interior of the casing 120, that is, when the user views the mobile terminal 100 from the rear side 120d side, the decorative sheet 30 blocks the internal components of the casing 120 exposed by the second opening 1204.

In one embodiment, the functional device 22 includes a second camera 46, and the light incident surface direction of the second camera 46 is the same as that of the front side 120c. In other words, the second camera 46 is a front camera. When the movable member 20 moves into the casing 120, the second camera 46 is blocked. The second camera 46 does not occupy the screen ratio of the display screen 110. When the movable member 20 moves out of the casing 120, the second camera 46 is exposed and the second camera 46 works fine.

When the movable member 20 moves out of the casing 120 from the first opening 1202, the functional device 22 can be used normally. When the movable member 20 moves into the casing 120 from the first opening 1202, the functional device 22 is hidden and does not occupy the space of the display screen 110. The screen ratio of the screen 110 is high. On the one hand, the decorative sheet 30 is used to protect the first camera 42, and on the other hand, it shields the internal components of the housing 120, which simplifies the structure and improves the user experience.

Please refer to FIG. 2, FIG. 4 and FIG. 6 together. In this embodiment, the housing 120 includes a middle frame 122 and a rear cover 124, and the display screen 110 and the rear cover 124 are respectively disposed on opposite sides of the middle frame 122. A second opening 1204 is formed in the rear cover 124. Specifically, the second opening 1204 penetrates through the rear cover 124 so that the inside of the housing 120 communicates with the outside through the second opening 1204. In one embodiment, the second opening 1204 is U-shaped, and the second opening 1204 cuts off the rear cover 124 from one side of the rear cover 124. In this embodiment, the back cover 124 may be made of glass, which is beneficial to the antenna design and is also aesthetically pleasing.

Please refer to FIG. 6, FIG. 13, and FIG. 14, wherein FIG. 13 is a schematic structural diagram of the middle frame 122, and FIG. 14 is a schematic diagram of the E direction of the middle frame 122 shown in FIG. 13, that is, a top view of the middle frame 122. In this embodiment, the middle frame 122 includes a middle plate 1222 and a frame 1224 located on the edge of the middle plate 1222, the display screen 110 and the back cover 124 are respectively located on opposite sides of the middle plate 1222, and the first opening 1202 is opened on the frame 1224. The middle plate 1222 and the frame 1224 are made of metal. In one embodiment, the middle plate 1222 and the frame 1224 are integrally formed. In other embodiments, the middle plate 1222 and the frame 1224 are fixedly connected by fasteners. The first opening 1202 is opened on the frame 1224 so that the inside of the casing 120 communicates with the outside. In one embodiment, the first opening 1202 is circular, oval, or rectangular.

Please refer to FIG. 6, FIG. 13, and FIG. 14 together. In this embodiment, the middle plate 1222 is provided with an escape space 1220, and the escape space 1220 communicates with the first opening 1202. In conjunction with FIG. 9, when the movable member 20 moves into the housing 120, The movable member 20 is at least partially contained in the evacuation space 1220. Specifically, the avoidance space 1220 is formed by recessing the top side 120e from the first opening 1202 into the housing 120, and the avoidance space 1220 cuts off the middle plate 1222. When the movable member 20 is moved into the housing 120, the movable member 20 is accommodated in the escape space 1220 In the X direction, the movable member 20 and the middle plate 1222 are partially staggered, thereby reducing the overall thickness of the mobile terminal 100 and facilitating the appearance design of the mobile terminal 100.

Please refer to FIG. 6 and FIG. 13 together. In this embodiment, the middle plate 1222 includes a main body portion 1222a and a raised portion 1222b. The raised portion 1222b is located on the side of the middle plate 1222 facing away from the display screen 110. The two openings 1204 partially protrude out of the rear cover 124, and the decorative sheet 30 is fixed on the convex portion 1222b. Specifically, the main body portion 1222a is a main supporting structure of the middle plate 1222. The main body portion 1222a is used to install a motherboard, a battery, and other devices. The edge of the main body portion 1222a is connected to the frame 1224, and the space 1220 cuts off the main body portion 1222a. The convex portion 1222b is formed on the main body portion 1222a. In one embodiment, the convex portion 1222b is integrally formed with the main body portion 1222a. For example, the convex portion 1222b and the main body portion 1222a are formed by the shape of a mold by injection molding, or are convex. The portion 1222b and the main body portion 1222a are formed by machining the blank. In this embodiment, in the X direction, the convex portion 1222b is inserted into the second opening 1204. The end surface of the convex portion 1222b may protrude from the rear side 120d, and the end surface of the convex portion 1222b may be flush with or lower than the rear side 120d On the back side 120d. In this embodiment, the position of the convex portion 1222b is connected to the position of the avoidance space 1220. When the decoration sheet 30 is removed and the mobile terminal 100 is viewed from the rear side 120d side, the internal structure corresponding to the second opening 1204 is the convex portion 1222b and Avoid the space 1220. In this embodiment, the raised portion 1222b is located on the centerline of the middle plate 1222, which improves the compactness of the structure of the middle frame 122 and provides a symmetrical structure to beautify the appearance.

Please refer to FIG. 6 and FIG. 15. FIG. 15 is a schematic structural diagram of the decoration sheet 30. The decorative sheet 30 includes a fixed portion 32 and a suspended portion 34 interconnected as a whole. The fixed portion 32 is fixed to the convex portion 1222b. The suspended portion 34 corresponds to the avoidance space 1220. The fixed portion 32 extends to the top end of the housing 120 to form a suspended portion 34. The suspension portion 34 does not contact the casing 120, and the suspension portion 34 is fixed on the casing 120 by the fixing portion 32. Specifically, in FIG. 6, in the X direction, the fixed portion 32 corresponds to the raised portion 1222 b of the middle plate 1222, and the fixed portion 32 is fixedly connected to the raised portion 1222 b by means of pasting or the like, so that the decorative sheet 30 is fixedly connected to the middle plate 1222; The portion 34 corresponds to the avoidance space 1220 of the middle plate 1222. The suspended portion 34 does not contact the middle plate 1222. The suspended portion 34 blocks the communication path of the escape space 1220 to the outside in the X direction, that is, the suspended portion 34 blocks the escape space 1220. In this embodiment, the fixing portion 32 is further configured to cover the first camera 42 to protect the first camera 42. With reference to FIG. 9, when the movable member 20 moves into the housing 120, the suspended portion 34 covers at least part of the movable member 20 located in the escape space 1220, that is, the suspended portion 34 covers the movable member 20 and prevents the movable member 20 from being exposed through the second opening 1204. . With reference to FIG. 12, when the movable member 20 is removed from the housing 120, the suspended portion 34 covers the avoidance space 1220, thereby blocking devices in the escape space 1220, such as an unfolded flexible circuit board, or the back of the display screen 110.

Please refer to FIGS. 6 and 13. In this embodiment, the convex portion 1222 b is provided with a mounting groove 1222 c, and the fixing portion 32 is at least partially received in the mounting groove 1222 c to fix the decorative sheet 30. Specifically, the mounting groove 1222c is formed by recessing the end surface of the convex portion 1222b downward. The shape of the mounting groove 1222c is the same as the shape of the fixing portion 32 of the decorative sheet 30. The fixing portion 32 is affixed in the mounting groove 1222c by means of pasting or the like and fixed The method is stable, and the mounting groove 1222c is also beneficial to reduce the thickness of the mobile terminal 100 at the position of the convex portion 1222b.

Referring to FIG. 6, in this embodiment, the mobile terminal 100 further includes a flash 44, and the flash 44 is disposed on the suspended portion 34. The thickness of the flash lamp 44 is small. The flash lamp 44 is embedded in the suspended portion 34 without increasing the thickness of the decorative sheet 30. Furthermore, the space of the suspended portion 34 is used, and the structure design is compact. In one embodiment, the suspended portion 34 may further include a fingerprint module. Specifically, the suspended portion 34 may include at least one of the fingerprint module and the flash 44.

Please refer to FIG. 16. FIG. 16 is a side view of the decoration sheet 30. In this embodiment, the decoration sheet 30 includes an inner surface 30 a facing the first camera 42. The inner surface 30 a is provided with a light shielding layer 36, which is used to reduce decoration. The light transmittance of the sheet 30. Specifically, the light shielding layer 36 may be an ink layer or the like. With reference to FIG. 6, in this embodiment, the inner surface 30 a includes a light-shielding area and a light-transmitting area, and the light-shielding layer 36 forms a light-shielding area from the orthographic projection of the inner surface 30 a. The function of the interior of the housing 120 is blocked, and the light-transmitting area corresponds to the first camera 42 so that the first camera 42 can shoot.

Please refer to FIG. 2, FIG. 6 and FIG. 13. In this embodiment, the avoiding space 1220 penetrates the convex portion 1222 b. When the movable member 20 moves into the housing 120, the movable member 20 partially protrudes from the rear side 120 d. Specifically, the convex portion 1222b is exposed from the second opening 1204, and the avoidance space 1220 penetrates the convex portion 1222b, so that the escape space 1220 can penetrate outside the casing 120. When the movable member 20 moves into the casing 120, the movable member 20 is partially exposed The exterior of the mobile terminal 100 is formed outside the casing 120. Specifically, in FIG. 6, in the Y direction, the avoidance space 1220 can be divided into two parts according to positions. The first part is located on the back of the display 110 and communicates with the outside of the housing 120, and the second part is located between the display 110 and the decoration sheet 30. between. With reference to FIG. 9, when the movable member 20 is moved into the casing 120, the upper end portion of the movable member 20 is accommodated in the first portion and the lower end portion is accommodated in the second portion. Of course, the movable member 20 may also be accommodated only in the first portion.

Please refer to FIG. 8 and FIG. 9 or FIG. 11 and FIG. 12. In this embodiment, a side of the movable member 20 facing the suspended portion 34 is provided with a first avoidance groove 24. When the movable member 20 moves into the housing 120, the suspended portion The portion 34 is located in the first avoidance groove 24. Specifically, the first avoiding groove 24 is used to avoid the decorative sheet 30, so that when the movable member 20 is moved into the housing 120, the position interference between the movable member 20 and the decorative sheet 30 is avoided.

Please refer to FIGS. 17 to 21 together. In this embodiment, the mobile terminal 100 further includes a driving mechanism 60, the driving mechanism 60 is housed in the housing 120, the driving mechanism 60 is connected to the movable member 20, and controls the driving mechanism 60 to drive the movable member 20 is moved into or out of the housing 120. Specifically, the driving mechanism 60 is configured to drive the movable member 20 to move linearly, that is, the movable member 20 moves into or out of the casing 120. In one embodiment, the driving force of the driving mechanism 60 is provided by a driving member such as a driving motor, that is, the movable member 20 can be automatically moved into or out of the housing 120, for example, a user operates the system of the mobile terminal 100 and controls the movable member 20 to slide. Of course, in other embodiments, the driving force of the driving mechanism 60 may also be provided by the user, that is, the user manually pushes and pulls the movable member 20, and the mechanically controlled movable member 20 slides. There are various ways to drive the movable member 20 to slide, and different usage schemes are provided to meet different usage requirements.

Referring to FIG. 17, in an embodiment, the driving mechanism 60 includes a driving motor 62 and a screw rod 64 fixedly connected to a rotating shaft of the driving motor 62. The driving motor 62 is fixed on the housing 120, and the screw rod 64 is fixedly connected to the driving motor 62. The rotating shaft of the driving motor 62 can drive the screw rod 64 to rotate. The movable member 20 is provided with a protrusion 66, and the protrusion 66 is integrally formed with the movable member 20. In one embodiment, the protrusion 66 is used for being embedded in the guide groove of the screw rod 64. The protrusion 66 is slidably connected to the guide groove of the screw rod 64, and the driving motor 62 is used to drive the protrusion 66 to slide in the guide groove of the screw rod 64 to move the movable member 20 into or out of the housing 120. The transmission mechanism of the driving mechanism 60 is simple and has high transmission efficiency, which is beneficial for controlling the moving part 20 to move into or out of the casing 120.

Please refer to FIGS. 18 and 19. In one embodiment, the driving mechanism 60 includes an electromagnetic member 72 and a magnetic member 74 opposite to each other. The electromagnetic member 72 is fixed on the housing 120, and the magnetic member 74 is fixed on the movable member 20. The member 72 is used to drive the magnetic member 74 closer to or further from the electromagnetic member 72 to move the movable member 20 into or out of the casing 120. In this embodiment, the direction of the magnetic field of the electromagnetic component 72 can be changed by changing the direction of the current flowing through the coil of the electromagnetic component 72. Specifically, the magnetic properties of the end of the electromagnetic component 72 facing the magnetic component 74 and the magnetic properties of the magnetic component 74 facing the electromagnetic component 72 are changed. When they are different, the electromagnetic member 72 attracts the magnetic member 74 to drive the movable member 20 into the housing 120. When the end of the electromagnetic member 72 facing the magnetic member 74 is the same as the magnetic member 74 facing the electromagnetic member 72, the electromagnetic member 72 The magnetic member 74 is repelled, thereby driving the movable member 20 out of the casing 120. The transmission mechanism of the driving mechanism 60 is simple and has high transmission efficiency, which is beneficial for controlling the moving part 20 to move into or out of the casing 120.

Referring to FIG. 20, in an embodiment, the driving mechanism 60 includes a driving motor 78 and a rack 76, the driving motor 78 is fixed on the housing 120, and a gear meshing with the rack 76 is fixed on a rotating shaft of the driving motor 78, The rack 76 is fixed on the movable member 20, and the driving motor 78 is used for driving the rack 76 to translate, so that the movable member 20 moves into or out of the housing 120. Specifically, according to the rotation direction of the rotating shaft of the driving motor 78, the movement directions of the rack 76 and the movable member 20 can be controlled, thereby realizing the state in which the movable member 20 moves into or out of the casing 120. The transmission mechanism of the driving mechanism 60 is simple and has high transmission efficiency, which is beneficial for controlling the moving part 20 to move into or out of the casing 120.

Please refer to FIG. 21. In one embodiment, the driving mechanism 60 includes a driving motor 82, a screw rod 84, and a sliding rod 86. The driving motor 82 is fixed on the casing 120. The screw rod 84 is connected to the casing 120 and the sliding rod 86 is fixed. The movable member 20 is connected, and a projection 88 is provided on the sliding rod 86. The projection 88 is slidingly connected to the guide groove of the screw rod 84. The driving motor 82 is used to drive the screw rod 84 to rotate, so that the projection 88 is on the screw rod 84 Slide in the guide groove to move the movable member 20 into or out of the housing 120. The transmission mechanism of the driving mechanism 60 is simple and has high transmission efficiency, which is beneficial for controlling the moving part 20 to move into or out of the casing 120. In this embodiment, the cross section of the sliding rod 86 is rectangular, so that the sliding rod 86 and the movable member 20 can move along a straight line. Further, one end of the screw rod 84 is meshed with the driving motor 82 through gears, so that the driving motor 82 drives the screw rod 84 to rotate.

Please refer to FIGS. 22 to 24 together. FIG. 22 is an exploded view of the mobile terminal 100 provided in Embodiment 2 of the present application, FIG. 23 is a schematic back view of the device main body 10, and FIG. 24 is an FF section of the device main body 10 provided in FIG. schematic diagram. The difference between the mobile terminal 100 provided in the second embodiment of the present application and the first embodiment is that the raised portion 1222b further includes a raised portion 1222d, the raised portion 1222d protrudes from the rear side 120d, the raised portion 1222d is connected to the frame 1224, and the space 1220 is formed in Between the raised section 1222d, the suspended portion 34, the main body portion 1222a, and the display screen 110. Specifically, in the X direction, the bulge section 1222d crosses the avoidance space 1220 from both sides of the avoidance space 1220. Specifically to FIG. 24, in the Y direction, the avoidance space 1220 can be divided into two parts according to the location, the first part is located between the display screen 110 and the bulging section 1222d, and the second part is located between the display screen 110 and the decorative sheet 30. It is between the display screen 110 and the suspended portion 34. When the movable member 20 is moved into the casing 120, the movable member 20 is partially accommodated in the first section and partially accommodated in the second section. Of course, the movable member 20 may also be accommodated only in the first section.

Please refer to FIG. 25 to FIG. 27, wherein FIG. 25 is a schematic front view of the mobile terminal 100 when the movable member 20 is moved into the housing 120, and FIG. 26 is a schematic rear view of the mobile terminal 100 when the movable member 20 is moved into the housing 120. GG cross-sectional view of 26. The movable member 20 moves into or out of the housing 120 in the Y direction. When the movable member 20 moves into the housing 120, the movable member is hidden behind the display screen 110. On the front of the mobile terminal 100, the movable member and the functional device 22 on the movable member Not occupying the size of the display screen 110 is beneficial to increase the screen ratio of the mobile terminal 100. At this time, in the X direction, the decorative sheet 30 at least partially covers the movable member 20, that is, when the user views the mobile terminal 100 from the rear side 120d side, the decorative sheet 30 blocks the part of the movable member 20 exposed by the second opening 1204. In this embodiment, the decoration sheet 30 also shields other devices inside the casing 120, such as wires, the back surface of the display screen 110, and the like. Specifically, in FIG. 27, when the movable member 20 moves into the housing 120, the suspended portion 34 covers at least part of the movable member 20 located in the escape space 1220, that is, the suspended portion 34 covers the movable member 20 and prevents the movable member 20 from the second opening 1204. Exposed.

Please refer to FIGS. 28 to 30, wherein FIG. 28 is a schematic diagram of the back of the mobile terminal 100 when the movable member 20 is removed from the casing 120, and FIG. 29 is a schematic diagram of the back of the mobile terminal 100 when the movable member 20 is removed from the casing 120. HH cross-section diagram of 29. The movable member 20 moves in or out of the casing 120 in the Y direction. When the movable member 20 moves out of the casing 120, the movable member protrudes from the upper end of the display screen 110. On the front of the mobile terminal 100, the functions of the movable member and the movable member The device 22 is exposed and works normally. At this time, in the X direction, the decorative sheet 30 covers the interior of the casing 120, that is, when the user views the mobile terminal 100 from the rear side 120d side, the decorative sheet 30 blocks the internal components of the casing 120 exposed by the second opening 1204. Specifically, as shown in FIG. 30, when the movable member 20 moves out of the housing 120, the overhanging portion 34 covers a portion of the avoidance space 1220, thereby blocking devices in the escape space 1220, such as a deployed flexible circuit board or the back of the display 110.

Please refer to FIG. 24 and FIG. 27. In one embodiment, the side of the suspension portion 34 facing the movable member 20 is provided with a second avoidance groove 342. When the movable member 20 moves into the housing 120, the movable member 20 is partially located at the second avoidance. Inside slot 342. Specifically, the second avoidance groove 342 is used to avoid the movable member 20, so that when the movable member 20 is moved into the housing 120, the position interference between the movable member 20 and the decorative sheet 30 is avoided.

Referring to FIG. 24, in this embodiment, the mobile terminal 100 further includes a flash 44. The flash 44 is partially disposed on the suspended portion 34 and partially disposed on the fixed portion 32. The thickness of the flash lamp 44 is small. The flash lamp 44 is embedded in the suspended portion 34 without increasing the thickness of the decorative sheet 30. Furthermore, the space of the suspended portion 34 is used, and the structure design is compact. In one embodiment, the suspended portion 34 may further include a fingerprint module. Specifically, the suspended portion 34 may include at least one of the fingerprint module and the flash 44.

What has been disclosed above are only a few preferred embodiments of this application. Of course, the scope of rights of this application cannot be limited by this. Those of ordinary skill in the art can understand all or part of the process of implementing the above embodiments and follow the rights of this application. The equivalent changes required are still covered by the application.

Claims

A mobile terminal, comprising:

Display screen

The housing includes a front side, a rear side, and a top side. The front side is disposed opposite the rear side, the top side is connected between the front side and the rear side, and the display screen is disposed at On the front side, a first opening is provided on the top side, and a second opening is provided on the rear side, and both the first opening and the second opening communicate with the interior of the housing;

A movable member, which can be moved into or out of the housing from the first opening, and the movable member is provided with a functional device;

The first camera is fixed to the casing and partially exposed from the second opening to the casing; the light incident surface of the first camera is the same as the rear side;

The decorative sheet includes a fixed portion and a suspended portion interconnected as a whole, the fixed portion is fixed on the housing, and the fixed portion covers the first camera to protect the first camera, and the fixed The suspension portion extends toward the top of the casing to form the suspension portion. The suspension portion does not contact the casing. The suspension portion is fixed to the casing by the fixing portion. When the movable member moves into the housing, When the casing is described, the suspended portion covers a part of the movable member, and when the movable member moves out of the casing, the suspended portion covers the inside of the casing.
The mobile terminal according to claim 1, wherein the housing comprises a middle frame and a back cover, and the display screen and the back cover are respectively disposed on opposite sides of the middle frame, and A second opening is formed on the back cover.
The mobile terminal according to claim 2, wherein the middle frame includes a middle plate and a frame, the frame is connected to an edge of the middle plate, and the display screen and the back cover are respectively located in the middle On the two opposite sides of the plate, the first opening is formed on the frame.
The mobile terminal according to claim 3, wherein the middle plate is provided with an escape space, the escape space communicates with the first opening, and when the movable member is moved into the housing, the movable member At least partially contained in the avoidance space.
The mobile terminal according to claim 4, wherein the middle plate includes a main body portion and a raised portion, the raised portion is located on a side of the main body portion facing away from the display screen, and the raised portion The second opening portion protrudes out of the rear cover, and the fixing portion is fixed on the convex portion.
The mobile terminal according to claim 5, wherein the avoidance space penetrates the convex portion and communicates with the outside of the casing, and when the movable member is moved into the casing, the movable member is partially convex Out of the back side.
The mobile terminal according to claim 6, wherein a side of the movable member facing the suspended portion is provided with a first avoidance groove, and when the movable member is moved into the housing, the suspended portion Located in the first avoidance groove.
The mobile terminal according to claim 5, wherein the raised portion further comprises a raised section protruding from the rear side, the raised section is connected to the frame, and the avoidance space is formed Between the raised section and the display screen, and between the suspended portion and the display screen.
The mobile terminal according to claim 8, wherein a side of the suspended portion facing the movable member is provided with a second avoidance groove, and when the movable member is moved into the housing, the movable member is partially located Said inside the second avoidance tank.
The mobile terminal according to any one of claims 6 to 9, wherein the protruding portion is provided with a mounting groove, and the fixing portion is at least partially received in the mounting groove to fix the decorative sheet.
The mobile terminal according to any one of claims 6 to 9, wherein the mobile terminal further comprises a flash, and the flash is at least partially disposed on the suspended portion.
The mobile terminal according to any one of claims 6 to 9, wherein the mobile terminal further comprises a fingerprint module, and the fingerprint module is at least partially disposed on the suspended portion.
The mobile terminal according to claim 1, wherein the decorative sheet includes an inner surface facing the first camera, and the inner surface is provided with a light shielding layer, and the light shielding layer is used to reduce the Transmittance.
The mobile terminal according to claim 1, wherein the functional device comprises a second camera, and a light incident surface direction of the second camera is the same as a direction of the front side, and when the movable member moves into the When the housing is in place, the second camera is blocked, and when the movable member is moved out of the housing, the second camera is exposed.
The mobile terminal according to claim 1, wherein the movable member includes a top surface, and when the movable member is moved into the housing, the top surface is flush with the top side surface.
The mobile terminal according to claim 1, wherein the mobile terminal further comprises a driving mechanism, the driving mechanism is located in the housing, the driving mechanism is connected to the movable member, and drives the movable member to move in Or removing the casing, the driving mechanism includes a driving motor, a screw rod, and a sliding rod, the driving motor is fixed on the casing, the screw rod is rotationally connected to the casing, and the sliding rod is fixedly connected The movable member is provided with a projection on the sliding rod, the projection is slidably connected to the guide groove of the screw rod, and the driving motor is used for driving the screw rod to rotate, thereby making the projection The block slides in the guide groove of the screw rod to move the movable member into or out of the housing.
The mobile terminal according to claim 16, wherein one end of the screw rod is engaged with the driving motor through a gear.
The mobile terminal according to claim 1, wherein the mobile terminal further comprises a driving mechanism, the driving mechanism is located in the housing, the driving mechanism is connected to the movable member, and drives the movable member to move in Or removing the casing, the driving mechanism includes the electromagnetic member and the magnetic member opposite to each other, the electromagnetic member is fixed on the casing, and the magnetic member is fixed on the movable member, so The electromagnetic member is used to drive the magnetic member closer to or away from the electromagnetic member to move the movable member into or out of the housing.
The mobile terminal according to claim 1, wherein the mobile terminal further comprises a driving mechanism, the driving mechanism is located in the housing, the driving mechanism is connected to the movable member, and drives the movable member to move in Or removing the casing, the driving mechanism includes the driving motor and the rack, the driving motor is fixed on the casing, and a rotating shaft of the driving motor is fixedly engaged with the rack The gear is fixed on the movable member, and the driving motor is used for driving the rack to translate, so that the movable member moves into or out of the casing.
The mobile terminal according to claim 1, wherein the mobile terminal further comprises a driving mechanism, the driving mechanism is located in the housing, the driving mechanism is connected to the movable member, and drives the movable member to move in Or removing the casing, the driving mechanism includes the driving motor and a screw rod fixedly connected to a rotating shaft of the driving motor, the driving motor is fixed on the casing, and the screw rod is fixedly connected to the Rotating shaft of the drive motor.