CN108737604B - Mobile terminal - Google Patents

Abstract

This application is applicable to comprehensive screen technical field, provides a mobile terminal, mobile terminal includes: the mobile terminal comprises a mobile terminal body and a rotating module, wherein the edge of the side surface of the mobile terminal body is of a groove structure; the rotary module is located in the groove structure and connected with the mobile terminal body in a rotating mode, the area of the display screen of the mobile terminal can be increased through the rotary module, and therefore the full-face screen is achieved.

Description

Mobile terminal

Technical Field

The application belongs to the technical field of comprehensive screens, and particularly relates to a mobile terminal.

Background

Mobile terminals such as mobile phones and the like are provided with display screens, and users can realize human-computer interaction through the display screens. The current display screens are regular rectangular screens, and some functional modules, such as cameras, speakers and the like, are arranged in the front of the mobile terminal and in the areas outside the rectangular screens.

At present, more and more users and manufacturers pursue large-screen mobile phones or full-screen mobile phones, and under the condition that the mobile phones have the same body, the size of the screen can be limited by the rectangular screen on the front side of the mobile phone and the arranged functional modules, or the full-screen mobile phone cannot be realized.

Disclosure of Invention

In view of this, embodiments of the present application provide a mobile terminal to solve the problem that the current screen shape and function module may limit the screen size and cannot realize a full screen.

A first aspect of an embodiment of the present application provides a mobile terminal, including:

the mobile terminal comprises a mobile terminal body and a rotating module;

the side edge of the mobile terminal body is of a groove structure; the rotating module is positioned in the groove structure and is rotationally connected with the mobile terminal body.

Further, the rotation module includes:

the second surface is arranged opposite to the first surface;

the first surface is provided with a display module; the second surface is provided with a functional module, and the functional module comprises at least one of a camera sub-module, a flash lamp sub-module, a fingerprint identification sub-module and a can module.

Further, the rotating module is connected with the mobile terminal body through a rotating shaft.

Furthermore, a main board is arranged inside the mobile terminal body.

Further, the rotating shaft is of a hollow structure;

the display module and the functional module are respectively connected with the main board through a circuit arranged in the hollow structure.

Further, the mobile terminal body includes:

a first display screen;

the rotation module includes: and the second display screen is positioned on the surface of the display module.

Further, when an included angle between the first display screen and the second display screen is within a preset range, the second display screen displays at least one of the following information: electricity, date, time.

Further, when an included angle between the first display screen and the second display screen is not within a preset range, the second display screen is in a screen-off state.

Furthermore, the central axis of the rotating shaft coincides with the central axis of the rotating module.

Further, when the first display screen is parallel to the second display screen, a surface of the rotating module, which is arranged between the first surface and the second surface and adjacent to the groove bottom of the groove structure, is a third surface,

the third surface and the second surface are in round corner transition; a fourth surface arranged opposite to the third surface is in transition with the second surface through a fillet;

the distance from a point on the fillet to the central axis of the rotating module is less than or equal to the distance from the central axis to the bottom of the groove structure.

An embodiment of the present application provides a mobile terminal, including: the mobile terminal comprises a mobile terminal body and a rotating module; the side edge of the mobile terminal body is of a groove structure; the rotating module is positioned in the groove structure and is rotationally connected with the mobile terminal body. The mobile terminal is characterized in that the display screen is arranged on the mobile terminal body, the display screen can be set to be the maximum display area which can be realized without considering functional modules such as a front camera, and the functional modules can be arranged on the rotating module, so that a full screen can be realized.

Drawings

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

Fig. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of another mobile terminal provided in an embodiment of the present application;

fig. 3 is an enlarged detail view of a rotation shaft portion in the mobile terminal provided in fig. 1 or 2;

fig. 4 is a partial cross-sectional view of the mobile terminal provided in fig. 1 or 2;

FIG. 5 is a fillet patterning on the basis of the illustration shown in FIG. 4;

fig. 6 is a circuit layout diagram of a circuit substrate in a display module corresponding to a mobile terminal body according to an embodiment of the present disclosure;

fig. 7 is a partial detail view of the circuit layout provided in fig. 6.

In the figure: 1. a mobile terminal body; 2. a rotation module; 3. a functional module; 4. a display module; 5. round corners; 6. a central axis of the rotating shaft; 7. a first display screen; 8. a second display screen; 9. a third surface; 10. a fourth surface; 11. a thin film transistor; 12. a first region; 13. a second region; 14. a groove structure; 15. a rotating shaft.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a mobile terminal provided in an embodiment of the present application, where the mobile terminal includes: the mobile terminal comprises a mobile terminal body 1 and a rotating module 2; the side edge of the mobile terminal body 1 is of a groove structure; the rotating module 2 is located in the groove structure and is rotatably connected with the mobile terminal body 1.

The groove structure is shown at the right side edge of the mobile terminal body 1, and in practical application, the groove structure may be arranged at the left side, and may be located at the upper longitudinal portion, the lower longitudinal portion, or the middle longitudinal portion of the left side edge or the right side edge, which is not illustrated by way of example.

Further, referring to fig. 1 and fig. 2, fig. 2 is a schematic structural diagram of another mobile terminal provided in an embodiment of the present application, where the rotation module includes:

the second surface is arranged opposite to the first surface;

the first surface of the rotating module 2 shown in fig. 1 is provided with a display module 4; the second surface of the rotating module 2 shown in fig. 2 is provided with a functional module 3, and the functional module 3 includes at least one of a camera sub-module, a flash sub-module, a fingerprint identification sub-module, and a can sub-module. Of course, other functional modules may also be included. The rotating module 2 can rotate in the groove structure, and the first surface can be flush with a first display screen 7 arranged on the mobile terminal body 1; the second face may also be flush with the first display 7 of the mobile terminal body 1. In practical applications, the second surface may not be flush with the first display screen of the mobile terminal body 1.

Further, referring to fig. 3, fig. 3 is a detailed enlarged view of a rotating shaft portion in the mobile terminal provided in fig. 1 or fig. 2, and the rotating module 2 is connected with the mobile terminal body 1 through a rotating shaft 15.

The rotating shaft 15 can be fixed with the mobile terminal body 1, the rotating shaft 15 is rotatably connected with the rotating module 2, the rotating shaft 15 can also be fixed with the rotating module 2, and the rotating shaft 15 is rotatably connected with the mobile terminal body 1.

For example, the rotating shaft 15 and the rotating module 2 are fixed together, the rotating shaft 15 and the mobile terminal body 1 are rotatably connected, a hole is formed in a place where the mobile terminal body 1 and the rotating shaft 15 are rotatably connected, the rotating shaft extends into the hole, and the rotating shaft freely rotates in the hole, so that the rotating module 2 is driven to freely rotate.

Further, a main board is arranged inside the mobile terminal body 1.

The rotating shaft 15 is of a hollow structure;

the display module 4 and the functional module 3 are respectively connected with the main board through a circuit arranged in the hollow structure.

Further, the mobile terminal body 1 includes:

a first display screen 7;

the rotating module 2 includes: and the second display screen 8 is positioned on the surface of the display module 4.

When the included angle between the first display screen 7 and the second display screen 8 is within a preset range, the second display screen 8 displays at least one of the following information: electricity, date, time.

And when the included angle between the first display screen 7 and the second display screen 8 is not within the preset range, the second display screen 8 is in a screen-off state.

In the embodiment of the present application, the preset range may be [180 ° - α, 180 ° + α ], and a value of α may be preset, for example, set to 1 °, 3 °, 5 °, 10 °, … …, and the like, actually, it is to be ensured that when the plane where the first display 7 is located and the plane where the second display 8 is located are located on the same plane or parallel, or when the second display 8 rotates to the front surface of the mobile terminal body 1, the second display 8 displays the electric quantity, the date and the time.

It can also be set that when the included angle between the first display screen 7 and the second display screen 8 is not within the preset range, the second display screen 8 is in the screen-off state. That is, when the second display screen 8 is turned to the back of the mobile terminal body 1, the second display screen 8 does not display any information and is in a screen-off state.

It should be further noted that when the included angle between the first display screen 7 and the second display screen 8 is within a preset range, the second display screen 8 may also display other information, for example, the first display screen 7 and the second display screen 8 are displayed as an integral screen.

Further, referring to fig. 4 and 5, fig. 4 is a partial sectional view of the mobile terminal provided in fig. 1 or 2, and fig. 5 is a round corner composition based on the illustration shown in fig. 4, wherein the central axis 6 of the hinge coincides with the central axis of the rotation module 2.

When the first display screen 7 is parallel to the second display screen 8, the surface of the rotating module 2, which is located between the first surface and the second surface and adjacent to the bottom of the groove structure 14, is a third surface 9,

the third surface 9 and the second surface are transited by a fillet 5; a fourth surface 10 arranged opposite to the third surface 9 is in transition with the second surface through a fillet 5;

the distance from the point on the fillet 5 to the central axis of the rotating module 2 is smaller than or equal to the distance from the central axis to the bottom of the groove structure 14.

In the embodiment of the present application, the round corner 5 is provided to enable the rotating module 2 and the bottom of the groove structure 14 to be tightly attached together, the first surface of the rotating module is provided to be perpendicular to the third surface 9 and the fourth surface 10, the second surface is provided to be a surface in transition with the third surface 9 and the fourth surface 10 through the round corner 5, so that the second display screen 8 can be designed to be large enough, and the third surface 9 can be tightly attached to the bottom of the groove structure 14. Since the distance from the point on the rounded corner 5 to the center axis of the rotating module 2 is smaller than or equal to the distance from the center axis to the bottom of the groove structure 14, the rotating module 2 can be rotated counterclockwise by 180 ° on the basis of fig. 5 when the third face 9 of the rotating module 2 is relatively close to the bottom of the groove.

Another purpose of this is to design the second display 8 to be close enough to the first display 7. When the first display screen 7 and the second display screen 8 are both prepared to be frameless, the first display screen 7 and the second display screen 8 can be combined together to be displayed as an integral screen.

Further, referring to fig. 6, fig. 6 is a circuit wiring partial diagram of a circuit substrate according to an embodiment of the present application, and only a partial region of the circuit substrate is shown to illustrate internal circuit connection, where it should be noted that the circuit substrate shown in fig. 6 is used to describe a wiring manner and is not used to limit a shape of the circuit substrate.

The display module is arranged in the first display screen, the display module comprises a circuit substrate, and the shape of the circuit substrate is the same as that of a display area corresponding to the display module. The circuit substrate is provided with switch units distributed in an array manner. The switching unit includes: a thin film transistor 11;

the groove structure 14 is located at the middle part of the left side edge of the display area and/or at the middle part of the right side edge of the display area;

in the thin film transistors 11 distributed in an array, a scanning line is correspondingly arranged above each row of the thin film transistors 11 in the longitudinal direction, and the grid electrode of each thin film transistor 11 is upwards led out and connected with the corresponding scanning line;

in the thin film transistors 11 distributed in the array, a data line is correspondingly arranged on the transverse left side of each row of thin film transistors 11, and the source electrode of each thin film transistor 11 is led out leftwards to be connected with the corresponding data line;

the circuit substrate includes: a first region 12 located above the groove structure 14 in the longitudinal direction, a second region 13 located below the groove structure 14 in the longitudinal direction, and a third region, where the third region is a region of the circuit substrate except the first region 12 and the second region 13, data lines in the first region 12 and the second region 13 are first data lines, and data lines in the third region are second data lines;

the first data lines in the same column in the first region 12 and the second region 13 are connected in the third region by bypassing the groove structure 14.

The scanning lines may be disposed above or below the thin film transistors 11 in each row in the longitudinal direction; the data line may be disposed at the left side of the thin film transistor 11 in each row, or may be disposed at the right side of the thin film transistor in each row, which is not limited herein;

the presence of the groove structure 14 between the first region 12 and the second region 13 results in that the data lines of the first region 12 and the data lines of the second region 13 need to be connected in the third region by bypassing the groove structure 14.

Further, referring to fig. 7, fig. 7 is a partial detail view of the circuit layout diagram provided in fig. 6, wherein N rows of thin film transistors 11 are respectively distributed in the first region 12 and the second region 13, where N is a natural number greater than or equal to 1;

in the third region, third data lines are also correspondingly arranged on the lateral left sides of the N rows of thin film transistors 11 laterally adjacent to the groove structure 14, and the third data lines are not connected with the second data lines in the third region;

the first data lines in the same column in the first region 12 and the second region 13 are sequentially connected by N third data lines in the third region.

N shown in fig. 7 is 3, and in practical application, the N may not be limited to 3 columns, and the specific value of N may be set according to practical situations.

As shown in fig. 7, in the third region, third data lines are further disposed on the left side (or the right side in practical applications) of the thin film transistors 11 in 3 rows laterally adjacent to the groove structure 14, respectively, and the third data lines are not connected to the second data lines in the third region; the first data lines in the same column in the first region 12 and the second region 13 are sequentially connected by N third data lines in the third region.

The second display 8 has no groove shape, and it is only necessary to wire according to the wiring mode of the third area corresponding to the first display, and the thin film transistors 11 in the first display 7 and the second display 8 are distributed in an array. Finally, the scanning lines of the thin film transistors 11 in the same row in the first display screen 7 and the second display screen 8 are connected together, and the data lines of the thin film transistors 11 in the same column are connected together, so that the first display screen 7 and the second display screen 8 can be combined into a whole screen for displaying.

It should be noted that the first display screen and the second display screen may include other display modules, such as a glass cover plate, besides the above listed display modules, and the display module may also include other layers, such as a filter, a liquid crystal molecule layer, and the like.

The mobile terminal provided by the embodiment of the application can be a mobile phone, a notebook, a tablet computer and the like, and the mobile terminal can also comprise one or more processors and memories. The terminal equipment comprises but is not limited to a processor and a memory. Further components may be included, as will be appreciated by those skilled in the art, for example the terminal device may also include input devices, output devices, network access devices, buses, etc.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (6)

1. A mobile terminal, comprising:

the mobile terminal comprises a mobile terminal body and a rotating module;

the side edge of the mobile terminal body is of a groove structure; the rotating module is positioned in the groove structure and is rotationally connected with the mobile terminal body;

the rotation module includes:

the second surface is arranged opposite to the first surface;

the first surface is provided with a display module; the second surface is provided with a functional module;

the mobile terminal body includes:

a first display screen;

the rotation module includes: the second display screen is positioned on the surface of the display module;

the second display screen displays content different from the first display screen;

when the first display screen is parallel to the second display screen, the surface of the rotating module, which is arranged between the first surface and the second surface and is adjacent to the groove bottom of the groove structure, is a third surface,

the third surface and the second surface are in round corner transition; a fourth surface arranged opposite to the third surface is in transition with the second surface through a fillet;

the first surface of the rotating module is respectively vertical to the third surface and the fourth surface;

the distance from a point on the fillet to the central axis of the rotating module is less than or equal to the distance from the central axis to the bottom of the groove structure;

when the included angle between the first display screen and the second display screen is within a preset range, the second display screen displays at least one of the following information: electricity, date, time;

when the included angle between the first display screen and the second display screen is not within a preset range, the second display screen is in a screen-off state;

a display module is arranged in the first display screen and comprises a circuit substrate, and the shape of the circuit substrate is the same as that of a display area corresponding to the display module; the circuit substrate is provided with switch units distributed in an array manner, and the switch units comprise thin film transistors;

in the thin film transistors distributed in an array, a scanning line is correspondingly arranged above each row of the thin film transistors in the longitudinal direction, and the grid electrode of each thin film transistor is upwards led out and connected with the corresponding scanning line;

in the thin film transistors distributed in the array, a data line is correspondingly arranged on the transverse left side of each row of thin film transistors, and the source electrode of each thin film transistor is led out leftwards to be connected with the corresponding data line;

the circuit substrate includes: the circuit substrate comprises a first area, a second area and a third area, wherein the first area is located above the groove structure in the longitudinal direction, the second area is located below the groove structure in the longitudinal direction, the third area is an area except the first area and the second area in the circuit substrate, data lines in the first area and the second area are first data lines, and data lines in the third area are second data lines;

the first data lines in the same column in the first region and the second region are connected in the third region through the groove structure.

2. The mobile terminal of claim 1, wherein the functional module comprises: at least one of a camera sub-module, a flash lamp sub-module, a fingerprint identification sub-module and a can module.

3. The mobile terminal of claim 2, wherein the rotation module is connected with the mobile terminal body through a hinge.

4. The mobile terminal according to claim 3, wherein a main board is provided inside the mobile terminal body.

5. The mobile terminal of claim 4, wherein the hinge is a hollow structure;

the display module and the functional module are respectively connected with the main board through a circuit arranged in the hollow structure.

6. The mobile terminal of claim 3, wherein a central axis of the hinge coincides with a central axis of the rotation module.

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