CN210129880U

CN210129880U - Mobile terminal

Info

Publication number: CN210129880U
Application number: CN201920123400.XU
Authority: CN
Inventors: 杨自美
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-03-06
Anticipated expiration: 2029-01-24

Abstract

The application relates to a mobile terminal.A camera mounting module comprises a mounting frame, a rotary seat and a driving assembly, the camera mounting module is rotatably connected to the mounting frame, and a first camera module is arranged in the rotary seat; the driving assembly is connected with the mounting frame and can be used for driving the rotary seat to rotate to a first position and a second position relative to the mounting frame. When the camera installation module is assembled on the mobile terminal, the camera installation module can rotate at the first position and the second position so as to change the position of the camera module and selectively expose the light incident surface of the first camera module for shooting; the mounting bracket can be for stably supporting the roating seat for the roating seat can rotate steadily, and can assemble the camera module in mobile terminal as a whole, simplifies assembly structure.

Description

Mobile terminal

Technical Field

The present application relates to mobile terminals.

Background

With the development of mobile terminal technologies such as mobile phones and tablet computers, the arrangement mode of the camera in the mobile terminal is also greatly improved, for example, the camera is arranged in the mobile terminal in a telescopic mode. However, the telescopic manner is easy to cause unstable movement to affect the shooting effect of the camera, and the telescopic manner is not beneficial to the installation of the camera.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a mobile terminal to the problem that unstable motion easily appears when adopting the mode of making a video recording and influence shooting effect and installation inconvenience is solved.

The application provides a mobile terminal, including:

the body comprises a display screen, and the body is provided with a mounting groove;

the camera mounting module comprises a mounting frame, a rotating seat and a first camera module; the rotary seat is rotatably connected to the mounting frame and can be mounted in the mounting groove through the mounting frame, and the first camera module is arranged on the rotary seat; and

the driving assembly is arranged in the body and comprises a driver, a worm wheel, a rotating shaft and a belt, the worm wheel is meshed with the worm, the worm wheel is provided with an output end, the belt is sleeved on the output end and the rotating shaft, the rotating shaft is connected with the rotating base, the driver can drive the rotating shaft to rotate through the worm, the worm wheel and the belt, so that the rotating base rotates to a first position and a second position around the rotating axis of the rotating shaft, the rotating axis of the rotating shaft is perpendicular to a reference plane, and the reference plane is a geometric plane perpendicular to the thickness direction of the body;

when the rotating seat is located at the first position, the first camera module is contained in the mounting groove, and when the rotating seat is located at the second position, the light incident surface of the first camera module is exposed out of the body.

In one embodiment, the driver and the worm gear are both provided on the mounting bracket, and the mounting bracket is detachably connected to the body.

In one embodiment, the mounting bracket includes a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are connected and enclose to form an accommodating cavity with an opening, the rotating seat is disposed at the accommodating cavity, and when the rotating seat rotates, the rotating seat can selectively unscrew from the opening or be accommodated in the accommodating cavity.

In one embodiment, a rotating member is connected to a side of the first clamping piece facing the second clamping piece, and the rotating base is provided with a mounting hole, and the rotating member is rotatably fitted in the mounting hole.

In one embodiment, the rotating shaft has a first end and a second end opposite to each other in the direction along the rotating axis, the first end is connected with the rotating base, and the second end is rotatably inserted through the second clamping piece and is engaged with the belt.

In one embodiment, in the second position, the light incident surface is exposed at a side where the displayable region of the display screen is located, or, in the second position, the light incident surface is exposed at a side where the displayable region of the display screen is located.

In another aspect, the present application provides a mobile terminal, including:

a display screen having a displayable region;

the shell is connected with the display screen and provided with a back face opposite to the displayable region, and a mounting groove is formed between the display screen and the back face of the mobile terminal;

the driving assembly is arranged in the mobile terminal and comprises a driver, a worm wheel, a rotating shaft and a belt, the worm wheel is meshed with the worm, the worm wheel is provided with an output end, the belt is sleeved on the output end and the rotating shaft, the rotating shaft is connected with the rotating seat, the driver can drive the rotating shaft to rotate through the worm, the worm wheel and the belt, so that the rotating seat rotates to a first position and a second position around a rotating axis of the rotating shaft, the rotating axis of the rotating shaft is perpendicular to a reference plane, and the reference plane is a geometric plane perpendicular to the thickness direction of the mobile terminal;

when the rotating seat is located at the first position, the first camera module is contained in the mounting groove, and when the rotating seat is located at the second position, the light incident surface of the first camera module is exposed out of the mobile terminal.

the shell comprises a first shell component and a second shell component, wherein the first shell component is provided with a mounting groove;

a flexible screen connected to the first housing assembly and the second housing assembly;

the folding mechanism is connected between the first shell assembly and the second shell assembly, and the first shell assembly can rotate relative to the second shell assembly through the folding mechanism so as to drive the flexible screen to fold and unfold;

the driving assembly comprises a driver, a worm wheel, a rotating shaft and a belt, the worm wheel is meshed with the worm, the worm wheel is provided with an output end, the belt is sleeved on the output end and the rotating shaft, the rotating shaft is connected with the rotating seat, the driver can drive the rotating shaft to rotate through the worm, the worm wheel and the belt, so that the rotating seat rotates to a first position and a second position around a rotating axis of the rotating shaft, the rotating axis of the rotating shaft is perpendicular to a reference plane, and the reference plane is a geometric plane perpendicular to the thickness direction of the body;

when the rotating seat is located at the first position, the first camera module is contained in the mounting groove, and when the rotating seat is located at the second position, the light incident surface of the first camera module is exposed out of the first shell assembly.

In one embodiment, the method further comprises any one of the following technical schemes:

the driver and the worm gear are arranged on the mounting rack, and the mounting rack can be detachably connected to the first shell assembly;

or when the mobile terminal is folded, the flexible screen is exposed out of the first shell assembly and the second shell assembly;

or when the mobile terminal is unfolded, the light incident surface of the first camera module is positioned on one side of the flexible screen;

or when the mobile terminal is unfolded, the light incident surface of the first camera module is positioned on the side back to the flexible screen.

In one embodiment, one side of roating seat dorsad first clamping piece is connected with the pivot, the pivot can wear to locate with rotating the second clamping piece, and be in drive assembly's the driving component is driven down, the pivot is relative the second clamping piece rotates in order to drive roating seat rotary motion.

Above-mentioned mobile terminal, camera installation module includes the mounting bracket, roating seat and first camera module, the roating seat rotates to be connected in the mounting bracket, first camera module is located the roating seat, drive assembly can drive the roating seat and revolve the rotation axis of rotation axle and rotate to primary importance and second position, when primary importance, the roating seat is acceptd in the mounting groove for the income plain noodles of first camera module is hidden in mobile terminal, when the second position, the income plain noodles of first camera module exposes in mobile terminal. The rotating seat is rotated between the first position and the second position, so that the light incident surface of the first camera module can be selectively exposed to meet the shooting requirement; the mounting bracket can be for stably supporting the roating seat for the roating seat can rotate steadily.

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, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view illustrating a rotating base of a mobile terminal in a first position according to an embodiment;

FIG. 2 is a schematic side view of a body of a mobile terminal according to an embodiment;

FIG. 3 is a diagram illustrating a rotating base in a second position of a mobile terminal according to an embodiment;

fig. 4 is a schematic view illustrating a plurality of rotating bases exposed from a body of a mobile terminal according to another embodiment;

fig. 5 is an exploded schematic view of a camera mounting module and a driving assembly of a mobile terminal according to an embodiment;

fig. 6 is an assembly view of a camera mounting module and a driving assembly of the mobile terminal shown in fig. 5;

fig. 7 is a schematic diagram illustrating a connection between a camera mounting module and a housing in the mobile terminal according to an embodiment;

FIG. 8 is a partial cross-sectional view of the mobile terminal shown in FIG. 1 taken along line I-I;

fig. 9 is a schematic view of the mobile terminal shown in fig. 8 when the rotating base is located at a second position;

fig. 10 is a partial cross-sectional view of a mobile terminal according to another embodiment, wherein a rotary base is located at a second position;

fig. 11 is a partial schematic structural view of a mobile terminal according to another embodiment when a rotating base is located at a second position;

fig. 12 is a schematic structural view of a folder-type mobile terminal according to another embodiment when the folder-type mobile terminal is unfolded;

fig. 13 is a schematic structural view of the folder-type mobile terminal shown in fig. 12 when folded;

fig. 14 is an exploded view of the folder type mobile terminal shown in fig. 12;

fig. 15 is a front view of the swivel base of the folder-type mobile terminal of fig. 12 in a first position;

fig. 16 is a front view of the swivel base of the embodiment of the folding mobile terminal of fig. 12 in a second position;

fig. 17 is a schematic structural diagram of a folding mechanism of an embodiment of the folding mobile terminal shown in fig. 14;

fig. 18 is an exploded view of the folding mechanism of the embodiment of the folding mobile terminal shown in fig. 17.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As used herein, "body" means a device capable of receiving and/or transmitting communication signals including, but not limited to, devices connected via any one or more of the following connections:

(1) via wireline connections, such as via Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), Digital cable, direct cable connections;

(2) via a Wireless interface means such as 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.

A body configured to communicate via a wireless interface may be referred to as a "mobile terminal". Examples of mobile terminals include, but are not limited to, the following:

(1) satellite or cellular telephones;

(2) personal Communications Systems (PCS) terminals that may combine cellular radiotelephones with data processing, facsimile, and data Communications capabilities;

(3) radiotelephones, pagers, internet/intranet access, Web browsers, notebooks, calendars, Personal Digital Assistants (PDAs) equipped with Global Positioning System (GPS) receivers;

(4) conventional laptop and/or palmtop receivers;

(5) conventional laptop and/or palmtop radiotelephone transceivers, and the like.

With reference to fig. 1, 5 and 7, in an embodiment, the mobile terminal 10 may be a smart phone or a tablet computer. The mobile terminal 10 includes a body 100, a camera mounting module 200, and a driving assembly 300.

The body 100 includes a display screen 110, as shown in fig. 2, the body 100 is provided with a mounting groove 100a, and as shown in fig. 5, 6 and 8, the camera mounting module 200 includes a mounting frame 210, a rotary base 220 and a first camera module 230. Wherein, the rotary base 220 is rotatably connected to the mounting frame 210, and the rotary base 220 can be mounted to the mounting groove 100a through the mounting frame 210, and the first camera module 230 is disposed on the rotary base 220.

The driving assembly 300 is disposed in the body 100, and as shown in fig. 5 and 6, the driving assembly 300 includes a driver 310, a worm 320, a worm wheel 330, a rotating shaft 340, and a belt 350. The worm 320 is engaged with the worm wheel 330, the worm wheel 330 has an output end 331, the belt 350 is sleeved on the output end 331 and the rotating shaft 340, and the rotating shaft 340 is connected with the rotating base 220. The driver 310 can drive the rotation shaft 340 to rotate through the worm 320, the worm wheel 330 and the belt 350, so that the rotary base 220 rotates to a first position and a second position around a rotation axis W of the rotation shaft 340, the rotation axis W of the rotation shaft 340 is perpendicular to a reference plane, and the reference plane is a geometric plane perpendicular to the thickness direction of the body 100. As shown in fig. 1 and 8, in the first position, the first camera module 230 is accommodated in the mounting groove 100 a. Referring to fig. 9, in the second position, the rotating base 220 extends out of the body 100, and the light incident surface 230a of the first camera module 230 is exposed out of the body 100, so as to meet the shooting requirement of the first camera module 230.

In this embodiment, the rotating base 220 is rotated between the first position and the second position, so that the first camera module 230 in the rotating base 220 can be selectively exposed out of the light incident surface 230a, and the shooting switching is realized. When photographing is not required, the rotary base 220 is received in the mounting groove 100 a. When the first camera module 230 is required to be used for shooting, the driving assembly 300 is only required to drive the rotating base 220 to rotate to the second position around the rotating axis W of the rotating shaft 340, so that the light incident surface 230a of the first camera module 230 is exposed out of the body 100, the integrity of the side where the displayable region 110a of the display screen 110 is located is not damaged, and the appearance integrity of the mobile terminal 10 is better. And the rotary base 220 is disposed in the mounting groove 100a through the mounting bracket 210, so that the rotary base 220 is stably supported by the mounting bracket 210, so that the rotary base 220 can be stably rotated.

Driver 310 and worm wheel 330 all locate mounting bracket 210, and mounting bracket 210 can detachably connect in body 100, like this alright with regard to the quick assembly to body 100 of camera installation module 200 and drive assembly 300 as a whole component, improve the packaging efficiency, and convenient to detach maintains.

As shown in fig. 1, in some embodiments, the body 100 has a substantially rectangular block shape, and the body 100 includes a first surface 101 and a second surface 102 opposite to each other, and a side circumferential surface 103 connected between the first surface 101 and the second surface 102. The side circumferential surface 103 comprises a top side surface 103a, a bottom side surface 103b, a left side surface 103c and a right side surface 103d, wherein the top side surface 103a and the bottom side surface 103b are arranged oppositely, and the left side surface 103c and the right side surface 103d are arranged oppositely; the top side 103a and the bottom side 103b are located between the left side 103c and the right side 103d, and the left side 103c and the right side 103d are located between the top side 103a and the bottom side 103 b. A coordinate system is established with the length direction of the body 100 as x-axis, the width direction as y-axis, and the thickness direction as z-axis, and the maximum distance between the first surface 101 and the second surface 102 defines the thickness of the body 100, that is, the thickness of the body 100 is the maximum distance between the first surface 101 and the second surface 102 measured along the z-axis direction.

As shown in fig. 2, the mounting groove 100a penetrates the side circumferential surface 103 to form a notch 100b communicating with the mounting groove 100a on the side circumferential surface 103.

In some embodiments, as shown in fig. 1 and fig. 3, the displayable region 110a of the display screen 110 faces the side where the first surface 101 is located, and in the second position, the light incident surface 230a of the first camera module 230 is exposed to the side where the displayable region 110a is located. When the rotary base 220 rotates relative to the body 100, the setting space of the side where the first surface 101 is located is not occupied, so that the displayable region 110a arranged towards the side where the first surface 101 is located can be set to be larger, and the screen occupation ratio of the body 100 is improved. In this embodiment, in the second position, since the light incident surface 230a of the first camera module 230 is exposed to the side where the displayable region 110a is located, the first camera module 230 can be used as a front camera to shoot towards the side where the displayable region 110a is located.

In other embodiments, the orientation of the first camera module 230 in the rotary base 220 may be changed, so that the incident surface 230a of the first camera module 230 faces other directions for shooting after the rotary base 220 is rotated out of the mounting groove 100 a. For example, the displayable region 110a of the display screen 110 faces the side of the first surface 101. In the second position, the light incident surface 230a of the first camera module 230 is exposed at a side away from the displayable region 110a, that is, the light incident surface 230a of the first camera module 230 faces away from the displayable region 110 a. Because the first surface 101 and the second surface 102 are opposite to each other, the light incident surface 230a of the first camera module 230 faces the side where the second surface 102 is located, so that the first camera module 230 can be used as a rear camera to shoot towards the side where the second surface 102 is located.

In some embodiments, when the displayable region 110a of the display screen 110 is disposed on the body 100 toward the side of the first surface 101, the glass cover plate covering the display screen 110 forms part or all of the first surface 101.

As further shown in fig. 5, 6, and 9, in some embodiments, mounting bracket 210 includes a first clip 211 and a second clip 212. The first clamping piece 211 and the second clamping piece 212 are connected and enclose a containing cavity 210b with an opening 210 a. The rotary base 220 is disposed at the receiving cavity 210b, and when the rotary base 220 rotates, the rotary base 220 can be selectively rotated out of the receiving cavity 210b from the opening 210a or received in the receiving cavity 210 b. It should be noted that, when the camera module 200 is mounted in the mounting groove 100a through the mounting frame 210, the opening 210a is opposite to the notch 100b, so that when the rotary base 220 rotates relative to the mounting frame 210, the rotary base 220 can extend out of the body 100 from the notch 100b through the opening 210a, thereby meeting the shooting requirement of the first camera module 240. The first and

second jaws

211 and 212 are separately provided to facilitate the assembly of the rotary base 220 to the mounting bracket 210 and the mounting bracket 210 to the mounting groove 100a of the body 100. And the first clamping piece 211 and the second clamping piece 212 can provide stable support for the rotating base 220, and maintain the rotating stability of the rotating base 220.

A rotating member 211a is connected to a side of the first jaw 211 facing the second jaw 212, and a mounting hole 220a is formed in the rotating base 220. The rotating member 211a is rotatably engaged with the mounting hole 220a, in other words, the rotating base 220 can rotate around the rotating member 211a relative to the first clamping piece 211 through the rotating engagement of the rotating member 211a and the mounting hole 220 a. Since the mounting bracket 210 is fixed in the body 100, the rotary base 220 can rotate to the first position and the second position relative to the body 100. The rotating member 211a may be a bearing, and the bearing is sleeved on a shaft connected to the first clamping piece 211, so that the rotation is smoother.

With continued reference to fig. 5 and 6, the rotating shaft 340 has a first end and a second end opposite to each other along the rotation axis W, the first end of the rotating shaft 340 is connected to the rotating base 220, and the second end is rotatably disposed through the second clamping plate 212 and is engaged with the belt 350. When the driver 310 engages with the worm gear 330 via the worm 320, the worm gear 330 can drive the rotating shaft 340 to rotate around the rotating axis W via the belt 350, so that the rotating base 220 rotates to change the position of the first camera module 230.

In some embodiments, the rotating shaft 340 is connected to the rotating base 220 through a flange 340a, which not only ensures the stability of the connection between the rotating shaft 340 and the rotating base 220, but also facilitates the detachment of the rotating base 220 from the mounting frame 210 for maintenance of the components such as the first camera module 230 in the rotating base 220.

In some embodiments, the number of camera mounting modules 200 can be configured as needed, and as shown in fig. 1 and 3, only one camera mounting module 200 is disposed in the body 100. Accordingly, only one mounting groove 100a needs to be formed in the body 100. In another embodiment, a plurality of camera mounting modules 200 may be provided, a plurality of mounting grooves 100a may be adaptively formed in the body 100, and the photographing may be switched by the rotation of the plurality of camera mounting modules 200 in the mounting grooves 100 a. The first camera module 230 in the plurality of camera installation modules 200 can enlarge the shooting field of vision and enhance the shooting effect.

In some embodiments, M camera mounting modules 200 are disposed in the body 100, where M is an integer greater than or equal to 2, and the M camera mounting modules 200 can rotate in the same plane. In this way, the first camera modules 230 in the plurality of camera installation modules 200 have substantially the same shooting distance when shooting, so that when images shot by the first camera modules 230 in the plurality of camera installation modules 200 are spliced, the overall picture feeling is uniform.

When the body 100 is provided with the plurality of camera mounting modules 200, the plurality of camera mounting modules 200 can be disposed at different sides. For example, as shown in fig. 4, the top side surface 103a, the left side surface 103c and the right side surface 103d are respectively provided with notches 100b, 3 camera installation modules 200 are arranged in the main body 100, in the first position, the rotary seats 220 of the 3 camera installation modules 200 are accommodated in the main body 100, and in the second position, the rotary seats 220 of the corresponding camera installation modules 200 are rotated out of the main body 100 from the corresponding notches 100b, so as to meet the shooting requirements of the first camera module 230 on the rotary seats 220.

As shown in fig. 1, 6 and 8 in combination, in some embodiments, swivel mount 220 includes a side end surface 221, and in the first position, side end surface 221 engages an edge of slot 100 b. That is, when the rotary base 220 is accommodated in the mounting groove 100a, the side end surface 221 shields the mounting groove 100a, so as to avoid that the gap between the side end surface 221 and the edge of the notch 100b is too large to affect the overall appearance of the mobile terminal 10, thereby making the overall appearance of the mobile terminal 10 more beautiful.

As shown in fig. 1, in the mobile terminal 10, the mounting groove 100a penetrates the top side surface 103a, so that the notch 100b is formed in the top side surface 103a, so that when the side end surface 221 is engaged with the edge of the notch 100b, the side end surface 221 is flush with the top side surface 103a, no significant sense of misalignment is generated, and the integrity of the appearance of the mobile terminal 10 is maintained.

In other embodiments, the mounting groove 100a may also penetrate through the left side surface 103c or the right side surface 103d, and only the mounting position of the driving assembly 300 needs to be adjusted to allow the rotary base 220 to rotate between the first position and the second position relative to the body 100.

In addition to the first camera module 230, other functional devices, such as a flash, may be disposed in the rotary base 220 to supplement light with the flash to assist in shooting. In some embodiments, other devices such as a light sensor and an MIC receiver may be further disposed in the rotary base 220, which is not described herein.

Referring to fig. 10, in some embodiments, the first camera module 230 includes an image sensor 241 and a lens group 242, external light can pass through the light incident surface 230a of the first camera module 230 and enter the image sensor 241 through the lens group 242, and an optical axis Φ of the lens group 242 forms an acute angle with a thickness direction of the body 100 (i.e., an arrow z direction shown in fig. 1) and is inclined to a side of the middle of the display screen 110. That is to say, the shooting visual angle of the first camera module 230 will be deviated to the side where the middle part of the display screen 110 is located, because the mounting groove 100a runs through the side peripheral surface 103, the notch 100b is formed on the side peripheral surface 103, thereby the shooting visual angle of the first camera module 230 is deviated to the side where the middle part of the display screen 110 is located, namely the shooting visual angle of the first camera module 230 is deviated to the side of the body 100 that is back to the notch 100b, and then the deviation generated by the deviation of the shooting visual field to the side where the notch 100b is located after the first camera module 230 moves out of the mounting groove 100a along with the rotating seat 220 is compensated when the second position. By such a configuration, the shooting view field of the first camera module 230 at the second position meets the framing requirement, so as to ensure a better shooting effect.

In an embodiment, an included angle between the optical axis Φ of the lens group 242 and the thickness direction of the body 100 is 5 degrees to 10 degrees, and in this angle range, the image sensor 241 can obtain a better shooting field of view at the second position to improve the shooting effect.

Referring to fig. 11, a second camera module 240 is disposed in the rotary base 220, the light incident surface 240a of the second camera module 240 faces the same direction as the light incident surface 230a of the first camera module, and when the second position is reached, the light incident surface 240a of the second camera module 240 is exposed out of the body 100, so that the second camera module 240 can shoot and cooperate with the first camera module 230 to meet the design requirement of multiple cameras of the mobile terminal 10. In other embodiments, the second camera module 240 is located opposite to the first camera 230 in the rotating base 220, that is, the light incident surface 240a of the second camera module 240 faces opposite to the light incident surface 230a of the first camera module. In some embodiments, more camera modules may be disposed in the rotary base 220, which is not described herein.

Referring to FIG. 1, in some embodiments, the mobile terminal 10 includes a display 110 and a housing 120. The housing 120 is connected to the display screen 110, the housing 120 has a back surface opposite to the displayable region 110a, and the mounting groove 100a is located between the display screen 110 and the back surface. As shown in fig. 1, when the displayable region 110a of the display screen 110 faces the first surface 101, the second surface 102 opposite to the first surface 101 forms part or all of the back surface of the housing 120.

Referring to fig. 7, the mounting bracket 210 is connected to the housing 120, and the mounting bracket 210 may be connected to the housing 120 by welding, or may be detachably connected to the housing 120 by a connection structure such as a screw or a buckle. The housing 120 can provide better support protection for the camera mounting module 200, the driving assembly 300 and other structures, so as to ensure the stability of the movement of the rotating base 220 and avoid the influence of the loosening of the rotating base 220 on the shooting effect of the first camera module 230.

Referring to fig. 2 and 3, the housing 120 has an installation space, and the driving assembly 300, the power supply and the main board are disposed in the installation space, and the power supply can supply power to the first camera module 230, the main board and the driving assembly 300. In some embodiments, the main plate 105 defines a clearance groove, and when the rotating base 220 is at the first position, a part of the structure of the rotating base 220 is received in the clearance groove, so as to prevent the main plate 105 from interfering with the movement of the rotating base 220 relative to the body 100. In addition, the arrangement mode also avoids the main board 105 overlapping the rotating seat 220 in the thickness direction of the main body 100, thereby being beneficial to the lightness and thinness of the main body 100.

In some embodiments, the first camera module 230 in the rotating base 220 can be in communication connection with the motherboard through a flexible circuit board, a coaxial line, an electrical contact spring, and the like, so that the first camera module 230 can transmit data or current with the motherboard, and the shooting requirement of the first camera module 230 is met. Correspondingly, according to actual needs, other electrical components disposed in the rotary base 220 may also be connected to the main board in the above manner, which is not described herein again.

As shown in fig. 12 and 13, the mobile terminal 10 of the present application may also be a folder type mobile terminal. The folder type mobile terminal includes a folder mechanism 400. At this time, the display screen 200 is a flexible screen. The body 100 includes a first housing assembly 140 and a second housing assembly 150, and a flexible screen is coupled to the first housing assembly 140 and the second housing assembly 150 for displaying information and providing an interactive interface for a user. The folding mechanism 400 is connected between the first housing assembly 140 and the second housing assembly 150, and the first housing assembly 140 can rotate relative to the second housing assembly 150 through the folding mechanism 400 to fold and unfold the flexible screen. Referring to fig. 15, the folder type mobile terminal has an effect of a large screen display when the folder type mobile terminal is unfolded. Referring to fig. 16, when the folder-type mobile terminal is folded, the flexible screen is exposed to the first case assembly 140 and the second case assembly 150. The user can still normally use the folder type mobile terminal in the folded state. It is understood that in other embodiments, the flexible screen may be hidden between the first housing assembly 140 and the second housing assembly 150 when the folder-type mobile terminal is folded such that the flexible screen is not exposed.

The mounting groove 100a is opened in the first housing member 140. In one embodiment, as shown in FIG. 14, the first housing component 140 is provided with a protrusion 160, and the protrusion 160 is located within the first housing component 140. The mounting groove 100a is opened on the protrusion 160, and the mounting groove 100a penetrates through the first housing component 140 and forms a notch 1401 in the first housing component 140. Further, in the present embodiment, the first case assembly 140 includes a first front case 141 and a first rear case 142, the first front case 141 being located between the first rear case 142 and the flexible screen; the second housing assembly 150 includes a second front shell 151 and a second rear shell 152, the second front shell 151 being located between the second rear shell 152 and the flexible screen; the folding mechanism 400 is connected to the first front case 141 and the second front case 151, the protrusion 160 is connected to the first front case 141, and the mounting groove 100a penetrates the first rear case 142 and forms a notch 1401 in the first rear case 142. It is understood that in other embodiments, the protrusion 160 may be connected to the first rear case 142, or the protrusion 160 is connected to the first front case 141 and the first rear case 142. Mounting spaces for mounting electronic components such as a battery and a main board are formed between the first front case 141 and the first rear case 142 and between the second front case 151 and the second rear case 152, respectively. Further, in an embodiment, the first front case 141 includes a middle plate, the first rear case 142, the folding mechanism 400 and the flexible screen are respectively connected to the middle plate, and the protrusion 160 is integrally formed with the middle plate.

In an embodiment, the rotating base 220 is disposed in the mounting groove 100a and can rotate relative to the first housing assembly 140, and the rotating base 220 can carry the first camera module 230 to rotate out of the mounting groove 100a, so as to implement a shooting function of the first camera module 230.

In one embodiment, the driving assembly 300 is disposed within the first housing assembly 140. As shown in fig. 15, when the rotating base 220 is at the first position, the rotating base 220 and the first camera module 230 are received in the mounting groove 100 a. Referring to fig. 16, when the rotating base 220 is at the second position, the light incident surface 230a of the first camera module 230 is exposed out of the first housing assembly 140.

In one embodiment, when the mobile terminal 10 is unfolded, the light incident surface 230a of the first camera module 230 is located at a side where the flexible screen is located, and is used as a front camera. It is understood that in other embodiments, when the mobile terminal 10 is unfolded, the light incident surface 230a of the first camera module 230 is located at a side opposite to the flexible screen, and is used as a rear camera. It should be noted that, when the mobile terminal 10 is unfolded, no matter the light incident surface 230a of the first camera module 230 is located on the side where the flexible screen is located or located on the side away from the flexible screen, when the mobile terminal 10 is folded, the first camera module 230 may be used as a front camera or a rear camera.

In an embodiment, as shown in fig. 14, the rotary base 220 protrudes from the notch 1401 out of a side of the first rear shell 142 facing away from the flexible screen, and the second rear shell 152 is provided with a receiving groove 1521. Referring to fig. 16, when the foldable mobile terminal is folded, a portion of the rotary base 220 protruding out of the first rear case 142 is received in the receiving groove 1521. The thickness of the foldable mobile terminal when folded can be made thinner by the arrangement of the accommodating groove 1521, so that convenience in improving the convenience of the foldable mobile terminal is facilitated, and a user can conveniently hold and use the foldable mobile terminal. It should be noted that when the foldable mobile terminal is folded, the driver 310 can still drive the rotating shaft 340 through the worm 320, the worm wheel 330 and the belt 350, so as to meet the requirement of the rotating base 220 to rotate between the first position and the second position.

Referring to fig. 17 and 18, in an embodiment, the folding mechanism 400 includes a folding assembly 410 and a sliding assembly 420, the sliding assembly 420 includes a first slider 421, a second slider 423, a first bracket 425 and a second bracket 427, and the folding assembly 410 includes a bushing 411, a first rotating shaft 412, a second rotating shaft 413, a first transfer block 414, a second transfer block 415, a first link 416 and a second link 417. The first rotating shaft 412 is connected to the first sliding block 421, the second rotating shaft 413 is connected to the second sliding block 423, and the shaft sleeve 411 is sleeved on the first rotating shaft 412 and the second rotating shaft 413. First link 416 is connected to first transfer block 414 and first front case 141, and second link 417 is connected to second transfer block 415 and second front case 151. The first rotating shaft 412 is sleeved with the first rotating block 414, and the second rotating shaft 413 is sleeved with the second rotating block 415. The first bracket 425 is connected to the first slider 421 and covers the first link 416, and the second bracket 427 is connected to the second slider 423 and covers the second link 417. The first slider 421 is at least partially accommodated between the first front case 141 and the first rear case 142, and the second slider 423 is at least partially accommodated between the second front case 151 and the second rear case 152.

Referring to fig. 15, a coordinate system is established with the length direction of the folder type mobile terminal as an x-axis, the width direction as a y-axis, and the thickness direction as a z-axis. In the process of folding the folding mobile terminal, the first housing assembly 140 drives the first transfer block 414 to rotate relative to the first rotation shaft 412 through the first link 416 and the first slider 421, the first transfer block 414 slides relative to the first rotation shaft 412 to shorten the projection length of the first link 416 in the length direction (x-axis direction) of the folding mobile terminal, and the first slider 421 slides on the first rear housing 142 and slides into the first housing assembly 140; the second housing assembly 150 drives the second connection block 415 to rotate relative to the second rotation shaft 413 through the second connection rod 417 and the second sliding block 423, the second connection block 415 slides relative to the second rotation shaft 413 to shorten the projection length of the second connection rod 417 in the length direction of the foldable mobile terminal, and the second sliding block 423 slides on the second rear housing 152 and slides into the second housing assembly 150. The distance between the first rear case 142 and the second rear case 152 is shortened in the length direction of the folder type mobile terminal, and the folder type mobile terminal can be folded smoothly. During the unfolding process of the folding mobile terminal, the first housing assembly 140 drives the first transfer block 414 to rotate relative to the first transfer shaft 412 through the first link 416 and the first slider 421, the first transfer block 414 slides relative to the first transfer shaft 412 to increase the projection length of the first link 416 in the length direction (x-axis direction) of the folding mobile terminal, and the first slider 421 slides on the first rear housing 142 and slides out of the first housing assembly 140; the second housing assembly 150 drives the second connection block 415 to rotate relative to the second rotation shaft 413 through the second connection rod 417 and the second sliding block 423, the second connection block 415 slides relative to the second rotation shaft 413 to increase the projection length of the second connection rod 417 in the length direction of the foldable mobile terminal, and the second sliding block 423 slides on the second rear housing 152 and slides out of the second housing assembly 150. The distance between the first rear case 142 and the second rear case 152 is increased, and the folder type mobile terminal can be smoothly unfolded. In one embodiment, the first case assembly 140 and the second case assembly 150 are axisymmetrically distributed on both sides of the central axis of the folding mechanism 400 in appearance, so that the folding mobile terminal can be unfolded or folded in half to enhance the aesthetic property and the utility property of the folding mobile terminal 10.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A mobile terminal, comprising:

2. The mobile terminal of claim 1, wherein the driver and the worm gear are both disposed on the mounting bracket, and the mounting bracket is detachably connected to the body.

3. The mobile terminal of claim 1, wherein the mounting frame comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are connected and enclose to form a containing cavity with an opening, the rotating seat is disposed at the containing cavity, and when the rotating seat rotates, the rotating seat can be selectively rotated out of the containing cavity or contained in the containing cavity from the opening.

4. The mobile terminal of claim 3, wherein a rotating member is connected to a side of the first clamping piece facing the second clamping piece, and the rotating base is provided with a mounting hole, and the rotating member is rotatably engaged with the mounting hole.

5. The mobile terminal of claim 3, wherein the shaft has a first end and a second end opposite to each other in a direction along the rotation axis, the first end is connected to the rotating base, and the second end is rotatably disposed through the second clamping piece and is engaged with the belt.

6. The mobile terminal according to any one of claims 1 to 5, wherein in the second position, the light incident surface is exposed to a side of the display screen where the displayable region is located, or in the second position, the light incident surface is exposed to a side of the display screen where the displayable region is located.

7. A mobile terminal, comprising:

a display screen having a displayable region;

8. The mobile terminal of claim 7, wherein the driver and the worm gear are both disposed on the mounting bracket, and wherein the mounting bracket is removably attachable to the housing.

9. The mobile terminal of claim 7, wherein the mounting frame comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are connected and enclose to form a receiving cavity with an opening, the rotating base is disposed at the receiving cavity, and when the rotating base rotates, the rotating base can be selectively rotated out of the receiving cavity or received in the receiving cavity from the opening.

10. The mobile terminal according to claim 9, further comprising any one of the following:

one side of the first clamping piece facing the second clamping piece is connected with a rotating piece, the rotating base is provided with a mounting hole, and the rotating piece is rotatably matched with the mounting hole;

or the rotating shaft is provided with a first end and a second end which are opposite to each other in the direction along the rotating axis, the first end is connected with the rotating seat, and the second end is rotatably arranged in the second clamping piece in a penetrating way and matched with the belt.

11. The mobile terminal according to any one of claims 7 to 10, wherein in the second position, the light incident surface is exposed to a side of the display screen where the displayable region is located, or in the second position, the light incident surface is exposed to a side of the display screen where the displayable region is located.

12. A mobile terminal, comprising:

13. The mobile terminal according to claim 12, further comprising any one of the following:

14. The mobile terminal of claim 12, wherein the mounting frame comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are connected and enclose to form a receiving cavity with an opening, the rotating base is disposed at the receiving cavity, and when the rotating base rotates, the rotating base can be selectively rotated out of the receiving cavity or received in the receiving cavity from the opening.

15. The mobile terminal according to claim 14, wherein a rotation shaft is connected to a side of the rotation base opposite to the first clamping piece, the rotation shaft is rotatably disposed through the second clamping piece, and under the driving of the driving assembly, the rotation shaft rotates relative to the second clamping piece to drive the rotation base to rotate.