CN110944071B

CN110944071B - Mobile terminal

Info

Publication number: CN110944071B
Application number: CN201910759218.8A
Authority: CN
Inventors: 林雨弦
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2018-09-21
Filing date: 2019-08-16
Publication date: 2021-04-13
Anticipated expiration: 2039-08-16
Also published as: CN110944071A

Abstract

The application discloses mobile terminal includes: a display screen; the display screen comprises a shell, a display screen and a display screen, wherein the shell comprises a left side surface, a right side surface, a front side surface and a back side surface, the left side surface and the right side surface are arranged in a back-to-back manner, the front side surface and the back side surface are arranged in a back-to-back manner, the left side surface and the right side surface are connected between the front side surface and the back side surface, the display screen is arranged on the front side surface, the shell is provided with a protruding part protruding out of the back side surface, the shell is provided with a containing groove, the containing groove is formed by recessing the shell from the right side surface, and the; the first camera is arranged on the protruding portion, and the orientation of the first camera is the same as that of the rear side face; the movable part is provided with a functional device, and the functional device can move in or out of the accommodating groove along with the movable part.

Description

Mobile terminal

Technical Field

The application relates to the technical field of mobile terminals.

Background

Nowadays, in order to obtain better use experience, the demand of users for large-screen display of mobile phones is more urgent. However, devices such as a camera are usually arranged on the front surface of the mobile phone, and the devices limit the arrangement space of the display screen, so that the screen occupation ratio of the mobile phone is difficult to increase.

Disclosure of Invention

The present application provides a mobile terminal, and in one aspect, the mobile terminal includes:

a display screen;

the display screen comprises a shell, a display screen and a display screen, wherein the shell comprises a left side surface, a right side surface, a front side surface and a back side surface, the left side surface and the right side surface are arranged in a back-to-back manner, the front side surface and the back side surface are arranged in a back-to-back manner, the left side surface and the right side surface are connected between the front side surface and the back side surface, the display screen is arranged on the front side surface, the shell is provided with a protruding part protruding out of the back side surface, the shell is provided with a containing groove, the containing groove is formed by recessing the shell from the right side surface, and the;

the first camera is arranged on the protruding portion, and the orientation of the first camera is the same as that of the rear side face;

the movable part is provided with a functional device, and the functional device can move in or out of the accommodating groove along with the movable part.

In another aspect, a mobile terminal includes:

a display screen;

the display screen comprises a shell, a display screen and a display screen, wherein the shell comprises a left side surface, a right side surface, a front side surface and a back side surface, the left side surface and the right side surface are arranged in a back-to-back manner, the front side surface and the back side surface are arranged in a back-to-back manner, the left side surface and the right side surface are connected between the front side surface and the back side surface, the display screen is arranged on the front side surface, the shell is provided with a protruding portion protruding out of the back side surface, the shell is provided with a containing groove, the containing groove is formed by sinking from the left side surface to the inside of the;

The beneficial effect of this application is as follows: when the moving part moves out of the accommodating groove, the functional device can be normally used, and when the moving part moves into the accommodating groove, the functional device is hidden, so that the space of the display screen is not occupied, the screen occupation ratio of the display screen is high, and the user experience is improved; the bulge still is provided with first camera, makes devices such as moving part, first camera all arrange in one side of casing, and the casing opposite side can be used for devices such as mainboard of arranging, and casing inner space utilization is high.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 other obvious modifications can be obtained by those skilled in the art without inventive efforts.

Fig. 1 is a perspective view of a mobile terminal according to an embodiment of the present disclosure.

Fig. 2 is an isometric view of another view angle of a mobile terminal in a state according to an embodiment of the present application.

Fig. 3 is a perspective view of a mobile terminal according to an embodiment of the present application in another state.

Fig. 4 is an isometric view of another perspective view of another state of a mobile terminal according to an embodiment of the present application.

Fig. 5 is an isometric view of the device body of the mobile terminal.

Fig. 6 is an isometric view of another perspective of the device body of the mobile terminal.

Fig. 7 is a left side view of the mobile terminal when the movable member is moved into the receiving groove.

Fig. 8 is a top view of the mobile terminal when the movable member moves into the receiving groove.

Fig. 9 is a rear view of the mobile terminal when the movable member is moved into the receiving slot.

FIG. 10 is a front view of the mobile terminal when the movable member moves into the receiving slot

Fig. 11 is a rear view of the mobile terminal when the movable member moves out of the receiving slot.

Fig. 12 is an elevational view of the mobile terminal as the moveable member moves out of the receiving slot.

FIG. 13 is a rear view of one embodiment of a mobile terminal.

Fig. 14 is a rear view of another embodiment of a mobile terminal.

Fig. 15 is an exploded view of the mobile terminal.

Fig. 16 is a schematic diagram of a middle box.

Fig. 17 is a schematic view of the rear cover.

FIG. 18 is a schematic view of a drive mechanism in one embodiment.

FIG. 19 is a schematic view of another embodiment of a driving mechanism driving a movable member to move into a receiving slot.

FIG. 20 is a schematic view of another embodiment of a driving mechanism driving a movable member to move out of a receiving slot.

FIG. 21 is a schematic view of a drive mechanism in yet another embodiment.

FIG. 22 is a schematic view of a drive mechanism in yet another embodiment.

Fig. 23 is a rear view of a mobile terminal according to a second embodiment of the present application.

Fig. 24 is an isometric view of the device body of the mobile terminal.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that a communication terminal includes, but is not limited to, a device configured to receive/transmit communication signals via a wireline connection, such as via a Public Switched Telephone Network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface (e.g., for a cellular network, a Wireless Local Area Network (WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal). A communication terminal arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver.

Referring to fig. 1 to 4 together, fig. 1 and fig. 2 are isometric views of a mobile terminal 100 according to an embodiment of the present disclosure in one state, and fig. 3 and fig. 4 are isometric views of the mobile terminal 100 according to an embodiment of the present disclosure in another state. Specifically, the Display panel 110 may be a Liquid Crystal Display (TFT-LCD) or an Organic Light-Emitting Diode (OLED) Display panel. Further, the display screen 110 may be a display screen with 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, which are oppositely disposed, the display surface faces a user for displaying images, and the non-display surface faces the inside of the mobile terminal 100, in an embodiment, a display area of the display surface occupies not less than 86% of an area of the display surface, in other words, a screen occupation ratio of the mobile terminal 100 is greater than or equal to 86%, for example, 90% or 95%. Specifically, the screen occupation ratio is a relative ratio for representing the area of the screen and the front panel of the mobile phone, and is a parameter for easily obtaining visual goodness in the appearance design of the mobile phone.

Referring to fig. 1 and fig. 2, in the present embodiment, the housing 120 includes a left side 120a, a right side 120b, a front side 120c, a back side 120d, and a top side 120e, the left side 120a is opposite to the right side 120b, the front side 120c is opposite to the back side 120d, the front side 120c and the back 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 back side 120d, and the top side 120e is connected between the left side 120a and the right side 120 b. Specifically, the front side 120c is a side surface of the housing 120 facing the user when the user uses the mobile terminal 100, the rear side 120d is a side surface of the housing 120 facing away from the user when the user uses the mobile terminal 100, and the left side 120a and the right side 120b are surfaces parallel to the thickness direction of the mobile terminal 100. In this embodiment, the display screen 110 is disposed on the front side 120 c. In one embodiment, the top side 120e is a curved surface, and in particular, the top side 120e is a curved surface formed by extending the front side 120c toward the top end of the housing 120 and bending toward the rear side 120 d.

Referring to fig. 5 and 6 together, in the embodiment, the display screen 110 and the housing 120 form the device body 10 of the mobile terminal 100, and fig. 5 and 6 are respectively axial side views of the device body 10 from different viewing angles. Electronic components such as a circuit board are integrated in the apparatus main body 10, and the apparatus main body 10 can also display through the display screen 110.

Fig. 7 to 9 are also referred to, in which fig. 7 is a left side view of the mobile terminal 100, fig. 8 is a top view of the mobile terminal 100, and fig. 9 is a rear view of the mobile terminal 100. In this embodiment, the housing 120 is provided with a protruding portion 130, and the protruding portion 130 protrudes from the rear side 120d, specifically, the protruding portion 130 protrudes from the housing 120 in the thickness direction (X direction shown in fig. 7) of the mobile terminal 100, that is, the thickness of the housing 120 at the position of the protruding portion 130 is the largest.

Referring to fig. 2, fig. 4 and fig. 9, in the embodiment, the mobile terminal 100 further includes a first camera 42, the first camera 42 is disposed at one side of the device main body 10, specifically, the first camera 42 is fixed to the housing 120 and partially exposed out of the housing 120, and an orientation of an incident surface of the first camera 42 is the same as an orientation of the rear side surface 120d, that is, an orientation of an incident surface of the first camera 42 is opposite to a display direction of the display screen 110. In one embodiment, the first camera 42 is a rear camera, and when the user takes a picture with the first camera 42, the display screen 110 faces the user, and the first camera 42 takes a scene in front of the user. Specifically, the first camera 42 is located on the protruding portion 130 and exposed from the protruding portion 130, and specifically, the first camera 42 may partially extend out of the protruding portion 130. In one embodiment, the number of the first cameras 42 is one, and 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, and a double-camera module is formed, so as to improve the shooting effect, or the number of the first cameras 42 is three, and a three-camera module is formed, so as to further improve the shooting effect, and the number and the arrangement manner of the first cameras 42 are not limited in the embodiments of the present application.

Referring to fig. 5 and 6, the housing 120 is further provided with a receiving groove 140, the receiving groove 140 is formed by recessing from the right side surface 120b into the housing 120, and the receiving groove 140 is partially opened in the protrusion 130, which can also be understood that the receiving groove 140 partially cuts off the protrusion 130. Specifically, the receiving groove 140 penetrates the right side surface 120b, so that the receiving groove 140 communicates with the outside. In this embodiment, the receiving groove 140 partially cuts the protrusion 130, in other words, at least a portion of the receiving groove 140 is formed between the protrusion 130 and the display screen 110, and an inner portion of the protrusion 130 is hollowed by the receiving groove 140. Referring to fig. 1 to 4, the movable member 20 can move into or out of the accommodation groove 140, that is, the movable member 20 can move into or out of the device main body 10. In one embodiment, the shape and size of the movable member 20 are complementary to those of the receiving groove 140, and the movable member 20 may be completely received in the receiving groove 140 or partially received in the receiving groove 140. It will be appreciated that the protrusion 130 protrudes from the rear side surface 120d, the thickness of the device body 10 or the housing 120 at the position of the protrusion 130 is relatively thick, and the receiving groove 140 is partially formed in the protrusion 130, so that a large space of the receiving groove 140 can be provided to facilitate the placement of the mover 20.

Referring to fig. 1 and 3, in the present embodiment, the moving part 20 is provided with a functional device 22, such as one or more of a camera, an iris recognition module, a face recognition module, a receiver, a microphone, a photoreceptor, and the like, and the functional device 22 can move into or out of the accommodating groove 140 along with the moving part 20. In one embodiment, the moveable member 20 may be a hollow structure to facilitate installation of the functional device 22 within the moveable member 20. In this embodiment, the movable member 20 slides in a direction parallel to the length of the mobile terminal 100.

When the moving member 20 moves out of the accommodating groove 140, the functional device 22 can be used normally, and when the moving member 20 moves into the accommodating groove 140, the functional device 22 is hidden, so that the space of the display screen 110 is not occupied, the screen occupation ratio of the display screen 110 is high, and the user experience is improved.

Referring to fig. 8 and 9, in the present embodiment, the protruding portion 130 includes a lateral end surface 130a, the lateral end surface 130a is oriented in the same direction as the right side surface 120b, and the lateral end surface 130a is flush with the right side surface 120 b. In this embodiment, the protruding portion 130 is disposed near the edge of the housing 120, that is, the orthographic projection of the protruding portion 130 on the rear side 120d is located at the edge of the rear side 120d, and specifically, the protruding portion 130 is located near the edge of the right side 120b of the housing 120. The protrusion 130 is near an edge of the housing 120, and accordingly, a receiving groove 140 for receiving the mover 20 is also provided near the edge of the housing 120. The protruding portion 130 is further provided with the first camera 42, so that the moving element 20, the first camera 42 and other devices are all arranged on one side of the casing 120, the other side of the casing 120 can be used for arranging the main board 67 and other devices, and the utilization rate of the internal space of the casing 120 is high.

Specifically, please refer to fig. 9 and 10 together, in which fig. 9 is a schematic diagram of a back side of the mobile terminal 100 when the movable element 20 moves into the accommodating groove 140, and fig. 10 is a schematic diagram of a front side of the mobile terminal 100 when the movable element 20 moves into the accommodating groove 140. The movable element 20 moves into or out of the receiving groove 140 in the Y direction, when the movable element 20 moves into the receiving groove 140, the movable element 20 is hidden behind the display screen 110, a user can see the display screen 110 on the front surface of the mobile terminal 100, and the functional device 22 does not need to be designed on the display screen 110 and occupies the area of the display screen 110, so the screen occupation ratio of the mobile terminal 100 is high. Referring to fig. 9, the mover 20 includes a side surface 20a, and when the mover 20 moves into the receiving groove 140, the side surface 20a is flush with the right side surface 120b, so that the surface of the mobile terminal 100 is flat, the appearance of the mobile terminal 100 is beautified, and the side end of the mover 20 is prevented from being protruded and easily bumped.

Referring to fig. 11 and 12, fig. 11 is a schematic diagram of a back side of the mobile terminal 100 when the movable element 20 moves out of the receiving groove 140, and fig. 12 is a schematic diagram of a front side of the mobile terminal 100 when the movable element 20 moves out of the receiving groove 140. The movable member 20 moves into or out of the receiving groove 140 in the Y direction, when the movable member 20 moves out of the receiving groove 140, the movable member 20 extends out from the side end of the display screen 110, and the movable member 20 and the functional device 22 on the movable member 20 are exposed and operate normally on the front surface of the mobile terminal 100.

Referring to fig. 10 and 12, in one embodiment, the functional device 22 includes a second camera 46, and the light incident surface of the second camera 46 is opposite to the rear surface 120d, that is, the light incident surface of the second camera 46 is the same as the front surface 120c, in other words, the second camera 46 is a front camera. Specifically referring to fig. 10, when the moving member 20 moves into the receiving groove 140, the second camera 46 is shielded, and the second camera 46 does not occupy the screen occupation ratio of the display screen 110, specifically referring to fig. 12, when the moving member 20 moves out of the receiving groove 140, the second camera 46 is exposed, and the second camera 46 can normally operate.

When the moving part 20 moves out of the accommodating groove 140, the functional device 22 can be used normally, and when the moving part 20 moves into the accommodating groove 140, the functional device 22 is hidden, so that the space of the display screen 110 is not occupied, and the screen occupation ratio of the display screen 110 is high; the first camera 42 is located on the protruding portion 130, the receiving groove 140 partially cuts off the protruding portion 130, when the moving member 20 moves into the receiving groove 140, the first camera 42 and the moving member 20 do not interfere with each other, the moving member 20, the first camera 42 and other devices are all arranged on one side of the housing 120, the other side of the housing 120 can be used for arranging devices such as a main board, and the utilization rate of the internal space of the housing 120 is high.

Referring to fig. 9 and 11, in one embodiment, the number of the first cameras 42 is multiple, for example, two or three, and a connection line of the multiple first cameras 42 is perpendicular to a direction in which the movable member 20 moves into or out of the accommodating groove 140. Specifically, the connection line direction of the first cameras 42 is the illustrated Z direction, and the direction in which the movable element 20 moves into or out of the accommodating groove 140 is the illustrated Y direction. Specifically referring to fig. 9, when the moving element 20 moves into the receiving groove 140, the plurality of first cameras 42 and the moving element 20 are both located at the edge of the housing 120, and the moving element 20 and the plurality of first cameras 42 are arranged along the Z direction, so that the space of the housing 120 occupied by the plurality of first cameras 42 and the moving element 20 is reduced, the internal space of the housing 120 is more complete, and the internal space arrangement of the housing 120 is facilitated.

Referring to fig. 9 and 11, in an embodiment, the mobile terminal 100 includes a flash 44, the flash 44 is disposed on the housing 120, an orientation of a light emitting surface of the flash 44 is the same as an orientation of the rear side 120d, and the flash 44 is located on an extension line of a connection line of the plurality of first cameras 42. The flash 44 is used to provide light to improve the photographing effect of the first camera 42 in dark light. The flash 44 is located on an extension line of a connecting line of the plurality of first cameras 42, so that the flash 44 and the first cameras 42 are arranged in order. In the present embodiment, the flash 44 is disposed on the housing 120, and the flash 44 is not disposed on the protruding portion 130, so that the number of devices on the protruding portion 130 is reduced, and thus the size of the protruding portion 130 on the XZ plane is reduced, that is, the size of the protruding portion 130 is reduced, which is beneficial to the arrangement of the internal space of the housing 120.

Referring to fig. 13 and 14, in the embodiment, the mobile terminal 100 includes a main board 67, the main board 67 is accommodated in the housing 120, and the main board 67 is located on a side of the protruding portion 130 facing the left side surface 120 a. The main Board 67 is a Printed Circuit Board (PCB) into which electronic devices and circuits are integrated. Specifically to fig. 13, in an embodiment, the main board 67 is rectangular, the protruding portion 130 is disposed near one side of the right side surface 120b of the housing 120, that is, the first camera 42 and the moving element 20 are disposed near one side of the right side surface 120b of the housing 120, the main board 67 is disposed near one side of the left side surface 120a of the housing 120, the first camera 42 and the moving element 20 do not cut off the main board 67, and the main board 67 has a complete shape, which is beneficial to design and arrangement of electronic devices and circuits on the main board 67. Specifically referring to fig. 14, in another embodiment, a notch is formed in one side of the main board 67 close to the protruding portion 130, the notch is used for correspondingly placing the protruding portion 130, that is, the notch is used for correspondingly placing the first camera 42, the moving element 20 and other devices, the notch is located in one side of the main board 67 close to the protruding portion 130, a portion of the main board 67 close to the left side surface 120a maintains good integrity, the notch has a small influence on the shape of the main board 67, and design and arrangement of electronic devices and circuits on the main board 67 are facilitated.

Referring to fig. 15 and 16, fig. 15 is an exploded view of the mobile terminal 100, and fig. 16 is a diagram of the middle frame 122. In this embodiment, the housing 120 includes a middle frame 122 and a rear cover 124, the display screen 110 and the rear cover 124 are respectively covered on two opposite sides of the middle frame 122, and the protrusion 130 is located on the middle frame 122. Specifically, the middle frame 122 is used for placing the main board 67, the battery 69 and other devices, and the rear cover 124 is fixedly connected to the middle frame 122 by means of gluing or welding. In one embodiment, the middle frame 122 is made of metal or metal alloy, such as aluminum alloy, to provide support, and the back cover 124 may be made of glass, which is advantageous for antenna design and for aesthetic appearance.

Referring to fig. 17, fig. 17 is a schematic view of the rear cover 124, in the present embodiment, the rear cover 124 is provided with an avoiding opening 1240 facing the protruding portion 130, and the protruding portion 130 passes through the rear cover 124 from the avoiding opening 1240. Specifically, the escape opening 1240 extends through the rear cover 124. In one embodiment, the bypass opening 1240 is U-shaped, and the bypass opening 1240 intercepts the rear cover 124 from one side of the rear cover 124.

Referring to fig. 16, the middle frame 122 includes a middle plate 1222 and a frame 1224, the frame 1224 is connected to the edge of the middle plate 1222, and the receiving groove 140 cuts the middle plate 1222. Middle plate 1222 and bezel 1224 are metal, in one embodiment, middle plate 1222 is integrally formed with bezel 1224, in other embodiments, middle plate 1222 is fixedly attached to bezel 1224 by fasteners. The receiving groove 140 intercepts the rim 1224 and extends to the middle plate 1222 to communicate the inside of the case 120 with the outside. In one embodiment, the opening of the receiving groove 140 on the rim 1224 has a circular, oval or rectangular shape.

In one embodiment, the protrusion 130 is formed by protruding from the middle plate 1222, and specifically, the protrusion 130 is integrally formed with the middle plate 1222, for example, the protrusion 130 and the middle plate 1222 are formed by injection molding through the shape of a mold, or the protrusion 130 and the middle plate 1222 are formed by machining a blank. In one embodiment, the housing 120 is manufactured by processing a first blank to form a middle plate 1222 having a protrusion 130, processing a second blank to form a frame 1224, assembling the middle plate 1222 and the frame 1224 to form a middle frame 122, and mounting the display 110 and the rear cover 124 after mounting a motherboard, a battery, and other devices on the middle frame 122. The protrusion 130 is formed by protruding from the middle plate 1222, and the protrusion 130 is easy to process and assemble.

In another embodiment, the projection 130 is formed extending from the rim 1224. Specifically, the protruding portion 130 and the rim 1224 are integrally formed, for example, the protruding portion 130 and the rim 1224 are formed by injection molding through a shape of a mold, or the protruding portion 130 and the rim 1224 are formed by machining a blank. In one embodiment, the housing 120 is manufactured by processing a first blank to form the frame 1224 having the protrusion 130, processing a second blank to form the middle plate 1222, assembling the middle plate 1222 and the frame 1224 to form the middle frame 122, and installing the display 110 and the rear cover 124 after installing the main board, the battery, and other devices on the middle frame 122. The protruding portion 130 is formed by extending from the frame 1224, and the protruding portion 130 is easy to process and assemble.

Referring to fig. 2 and fig. 6, in the embodiment, the mobile terminal 100 includes the decoration sheet 30, and the decoration sheet 30 is disposed on the protrusion 130 to protect the first camera 42. Specifically, the decoration sheet 30 is made of a material with friction resistance, collision resistance and high strength, such as tempered glass, and the decoration sheet 30 covers the first cameras 42 to protect the lenses of the first cameras 42 and prevent the lenses of the first cameras 42 from being scratched to affect shooting, and when the number of the first cameras 42 is multiple, the decoration sheet 30 covers the first cameras 42 simultaneously to protect the lenses of each first camera 42.

Referring to fig. 7, 8 and 16, in the present embodiment, the protruding portion 130 includes a top end surface 130b, the top end surface 130b faces the same direction as the rear side surface 120d, the protruding portion 130 is provided with a mounting groove 1300, the mounting groove 1300 is formed by recessing the top end surface 130b and the side end surface 130a into the protruding portion 130, and the decorative sheet 30 is received in the mounting groove 1300 to fix the decorative sheet 30. Specifically, the mounting groove 1300 is formed partially on the top end surface 130b of the protrusion 130 and partially on the side end surface 130a of the protrusion 130, and the decorative sheet 30 is partially located on the top end surface 130b side and partially located on the side end surface 130a side, so that the decorative sheet 30 not only protects the surface of the protrusion 130, but also makes the surface of the protrusion 130 more beautiful. In this embodiment, the top end surface 130b and the side end surface 130a of the protruding portion 130 are smoothly transited by rounded corners, and the corresponding decorative sheet 30 also has smoothly curved portions, so that the surface of the protruding portion 130 is flat.

Referring to fig. 18 to fig. 22, in the present embodiment, the mobile terminal 100 further includes a driving mechanism 60, the driving mechanism 60 is accommodated in the housing 120, and the driving mechanism 60 is connected to the movable element 20 and controls the driving mechanism 60 to drive the movable element 20 to move into or out of the housing 120. Specifically, the driving mechanism 60 is used to drive the moveable member 20 to move linearly, i.e., the moveable member 20 moves into or out of the housing 120. In one embodiment, the driving force of the driving mechanism 60 is provided by a driving element such as a driving motor, i.e., the moveable member 20 can be automatically moved into or out of the housing 120, such as a user operating a system of the mobile terminal 100 and controlling the moveable member 20 to slide. Of course, in other embodiments, the driving force of the driving mechanism 60 may be provided by the user, i.e., the user manually pushes and pulls the movable member 20, and the movable member 20 is mechanically controlled to slide. The sliding mode of the driving movable piece 20 is various, and different use schemes are provided to meet different use requirements.

Referring to fig. 18, in one embodiment, the driving mechanism 60 includes a driving motor 62 and a lead screw 64 fixedly connected to a rotating shaft of the driving motor 62, the driving motor 62 is fixed to the housing 120, and the lead screw 64 is fixedly connected to the rotating shaft of the driving motor 62, so that the driving motor 62 can drive the lead screw 64 to rotate. The movable member 20 is provided with a projection 66, and the projection 66 is integrally formed with the movable member 20. In one embodiment, the projection 66 is adapted to fit within a channel of the lead screw 64. The projection 66 is slidably coupled within the guide slot of the lead screw 64, and the drive motor 62 is configured to drive the projection 66 to slide within the guide slot of the lead screw 64 to move the moveable member 20 into and out of the housing 120. The driving mechanism 60 has a simple driving manner and high driving efficiency, and is beneficial to controlling the movable member 20 to move into or out of the housing 120.

Referring to fig. 19 and 20, in one embodiment, the driving mechanism 60 includes an electromagnetic element 72 and a magnetic element 74 disposed opposite to each other, the electromagnetic element 72 is fixed to the housing 120, the magnetic element 74 is fixed to the movable element 20, and the electromagnetic element 72 is used for driving the magnetic element 74 to move toward or away from the electromagnetic element 72 so as to move the movable element 20 into or out of the housing 120. In this embodiment, the direction of the magnetic field of the electromagnetic element 72 can be changed by changing the direction of the current flowing through the coil of the electromagnetic element 72, specifically, when the magnetism of the end of the electromagnetic element 72 facing the magnetic element 74 is different from the magnetism of the end of the magnetic element 74 facing the electromagnetic element 72, the electromagnetic element 72 attracts the magnetic element 74, so as to drive the movable element 20 to move into the housing 120; the end of the magnetic element 72 facing the magnetic element 74 is magnetically identical to the end of the magnetic element 74 facing the magnetic element 72, and the magnetic element 72 repels the magnetic element 74, thereby driving the moveable member 20 out of the housing 120. The driving mechanism 60 has a simple driving manner and high driving efficiency, and is beneficial to controlling the movable member 20 to move into or out of the housing 120.

Referring to fig. 21, in one embodiment, the driving mechanism 60 includes a driving motor 78 and a rack 76, the driving motor 78 is fixed on the housing 120, a gear engaged 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 as to move the movable member 20 into or out of the housing 120. Specifically, the direction of movement of the rack 76 and the moveable member 20 can be controlled according to the direction of rotation of the rotating shaft of the driving motor 78, thereby achieving the state that the moveable member 20 moves into or out of the housing 120. The driving mechanism 60 has a simple driving manner and high driving efficiency, and is beneficial to controlling the movable member 20 to move into or out of the housing 120.

Referring to fig. 22, in one embodiment, the driving mechanism 60 includes a driving motor 82, a lead screw 84 and a sliding rod 86, the driving motor 82 is fixed on the housing 120, the lead screw 84 is rotatably connected to the housing 120, the sliding rod 86 is fixedly connected to the movable member 20, the sliding rod 86 is provided with a protrusion 88, the protrusion 88 is slidably connected to a guide slot of the lead screw 84, and the driving motor 82 is configured to drive the lead screw 84 to rotate, so that the protrusion 88 slides in the guide slot of the lead screw 84, and the movable member 20 moves into or out of the housing 120. The driving mechanism 60 has a simple driving manner and high driving efficiency, and is beneficial to controlling the movable member 20 to move into or out of the housing 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 84 is engaged with the driving motor 82 through a gear, so that the driving motor 82 drives the screw 84 to rotate.

Referring to fig. 23 and 24, fig. 23 is a rear view of the mobile terminal 100 according to the second embodiment of the present application, and fig. 24 is a schematic diagram of the device main body 10 of the mobile terminal 100. The second embodiment of the present application provides a mobile terminal 100 substantially the same as the first embodiment, except that the receiving groove 140 is formed from the left side surface 120a to be recessed into the housing 120. When the moving part 20 moves out of the accommodating groove 140, the functional device 22 can be used normally, and when the moving part 20 moves into the accommodating groove 140, the functional device 22 is hidden, so that the space of the display screen 110 is not occupied, the screen occupation ratio of the display screen 110 is high, and the user experience is improved; the protruding portion 130 is further provided with the first camera 42, so that the moving element 20, the first camera 42 and other devices are all arranged on one side of the casing 120, the other side of the casing 120 can be used for arranging the main board 67 and other devices, and the utilization rate of the internal space of the casing 120 is high.

While the present invention has been described with reference to a few preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A mobile terminal, comprising:

a display screen;

the display screen comprises a shell, a display screen and a control unit, wherein the shell comprises a left side surface, a right side surface, a front side surface and a back side surface, the left side surface and the right side surface are arranged in a back-to-back manner, the front side surface and the back side surface are arranged in a back-to-back manner, the left side surface and the right side surface are connected between the front side surface and the back side surface, the display screen is arranged on the front side surface, the shell comprises a middle frame and a back cover, the middle frame is provided with a protruding portion, the protruding portion protrudes out of the back side surface, the back cover is provided with an avoiding opening facing the protruding portion, the protruding portion penetrates through the back cover from the avoiding opening, the shell is provided with an accommodating groove, the accommodating groove is formed by recessing the;

2. A mobile terminal according to claim 1, characterised in that the boss comprises a side end face which is oriented in the same direction as the right side face and which is flush with the right side face.

3. The mobile terminal of claim 2, wherein the display screen and the rear cover are respectively disposed on two opposite sides of the middle frame.

4. The mobile terminal of claim 3, wherein the middle frame comprises a middle plate and a frame, the frame is connected to an edge of the middle plate, and the receiving groove intercepts the middle plate.

5. The mobile terminal of claim 4, wherein the protrusion is formed protruding from the middle plate.

6. The mobile terminal of claim 4, wherein the protrusion is formed extending from the bezel.

7. The mobile terminal of claim 2, wherein the mobile terminal comprises a decorative sheet covering the protrusion to protect the first camera.

8. The mobile terminal of claim 7, wherein the protrusion comprises a top end surface facing the same direction as the rear side surface, the protrusion is provided with a mounting groove formed by recessing the protrusion from the top end surface and the side end surface, and the decorative sheet is received in the mounting groove to fix the decorative sheet.

9. The mobile terminal of claim 1, wherein the mobile terminal comprises a main board, the main board is accommodated in the housing, and the main board is located on a side of the protruding portion facing the left side surface.

10. The mobile terminal according to claim 1, wherein the number of the first cameras is plural, and a connection line of the plural first cameras is perpendicular to a direction in which the movable member moves into or out of the accommodating groove.

11. The mobile terminal according to claim 10, wherein the mobile terminal comprises a flash, the flash is disposed on the housing, an orientation of a light emitting surface of the flash is the same as an orientation of the rear side surface, and the flash is located on an extension line of a connection line of the plurality of first cameras.

12. The mobile terminal according to claim 1, wherein the functional device includes a second camera, the second camera is exposed when the movable member moves out of the accommodating groove, a light incident surface of the second camera faces in a direction opposite to a direction of the rear side surface, and the second camera is shielded when the movable member moves into the accommodating groove.

13. The mobile terminal of claim 1, wherein the moveable member includes a side surface that is flush with the right side surface when the moveable member is moved into the receiving slot.

14. The mobile terminal according to claim 1, wherein the mobile terminal 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 into or out of the accommodating slot, the driving mechanism comprises a driving motor, a lead screw and a sliding rod, the driving motor is fixed on the housing, the lead screw is rotatably connected to the housing, the sliding rod is fixedly connected to the movable member, a protrusion is arranged on the sliding rod, the protrusion is slidably connected in a guide slot of the lead screw, and the driving motor is configured to drive the lead screw to rotate, so that the protrusion slides in the guide slot of the lead screw to move the movable member into or out of the accommodating slot.

15. A mobile terminal, comprising:

a display screen;

the display screen comprises a shell, a display screen and a control unit, wherein the shell comprises a left side surface, a right side surface, a front side surface and a back side surface, the left side surface and the right side surface are arranged in a back-to-back manner, the front side surface and the back side surface are arranged in a back-to-back manner, the left side surface and the right side surface are connected between the front side surface and the back side surface, the display screen is arranged on the front side surface, the shell comprises a middle frame and a back cover, the middle frame is provided with a protruding portion, the protruding portion protrudes out of the back side surface, the back cover is provided with an avoiding opening facing the protruding portion, the protruding portion penetrates through the back cover from the avoiding opening, the shell is provided with an accommodating groove, the accommodating groove is formed by sinking into;