CN108322571B - Mobile terminal - Google Patents

Abstract

The invention discloses a mobile terminal, which comprises a main body, a flexible screen assembly and a connecting assembly, wherein the main body is provided with a flexible screen; the main body comprises a front surface and a back surface which are arranged oppositely; the flexible screen assembly comprises a fixed part and a free part which are sequentially connected, the fixed part is arranged on the front surface, and the flexible screen assembly is electrically connected to the main body; the free portion contacts the back surface; the connecting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is arranged on the back face, the second connecting piece is arranged on the free portion, and when the free portion contacts the back face, the second connecting piece is connected to the first connecting piece. According to the mobile terminal provided by the invention, the fixed part of the flexible screen assembly is arranged on the front surface of the main body, the free part of the flexible screen assembly can be freely bent, the front surface and the back surface of the main body can be displayed by bending and attaching the free part to the back surface of the main body, so that the mobile terminal has a larger display area, and when the free part is not used, the free part can be bent and attached to the back surface and can be stored through the connecting assembly, so that the portability of the mobile terminal is improved.

Description

a mobile terminal

technical field

The present invention relates to the field of electronic equipment, in particular to a mobile terminal.

Background technique

The large display screen of the mobile terminal has become a development trend. Manufacturers in the prior art realize the large display screen by continuously expanding the size of the mobile terminal. The size of the mobile terminal becomes larger and larger, which is inconvenient for users to carry and reduces the portability of the mobile terminal. sex.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a mobile terminal with a large display screen and easy to carry.

In order to solve the above technical problems, the present invention provides a mobile terminal, including a main body, a flexible screen assembly and a connection assembly;

The main body includes a front and a back arranged opposite to each other;

The flexible screen assembly includes a fixed part and a free part connected in sequence, the fixed part is arranged on the front surface, and the flexible screen assembly is electrically connected to the main body; the free part contacts the back surface;

The connecting assembly includes a first connecting piece and a second connecting piece, the first connecting piece is arranged on the back surface, and the second connecting piece is arranged on the free part, when the free part contacts the back surface , the second connector is connected to the first connector.

Wherein, the second connecting piece is detachably bonded to the first connecting piece.

Wherein, the first connecting piece is a silica gel sheet, the first connecting piece is disposed on the back surface, the second connecting piece is a silica gel sheet, and the second connecting piece is disposed on the surface of the free portion .

Wherein, the second connecting piece is magnetically attracted to the first connecting piece.

Wherein, the first connecting piece is an iron piece, and the second connecting piece is a magnet.

Wherein, the size of the first connector is matched with the size of the back of the main body, so that when the free part is randomly attached to any position on the back, it is magnetically attached to the back, so that the free part can be adjusted freely. Adjust the display range of the front by adjusting the fit position between the front and the back.

Wherein, a concave portion is formed on the back surface, the free portion contacts the concave portion, and the first connecting member is embedded in the concave portion.

Wherein, the main body further includes a lower end surface, the lower end surface is in contact with the free portion, and the lower end surface is an arc surface.

Wherein, the mobile terminal further includes a support frame, the support frame includes a main body and a clamping groove provided on the main body, the side wall of the free part is detachably connected to the main body, and the side wall of the free part is detachably connected to the main body. A wall is located in the clamping groove.

Wherein, there are two supporting frames, and the two supporting frames are respectively arranged on two side walls of the free portion.

Wherein, the mobile terminal further includes a camera module, and the camera module is arranged on the same side of the camera module and the flexible screen assembly.

Wherein, the back of the main body is provided with a camera hole, and the camera module is arranged in the camera hole.

Wherein, when the mobile terminal takes a selfie, the back of the main body faces the user, and the free part of the flexible screen assembly is bent and attached to the back, and the free part on the back is operated to Self-portrait operation; when the mobile terminal shoots a scene, the front of the main body faces the user, and the fixed part of the flexible screen assembly on the front is operated to perform the scene shooting operation.

Wherein, the width of the flexible screen assembly is equal to the width of the main body, the fixing portion is fixed on the front surface of the main body through foam glue, and the entire front surface can be used for display and touch.

In the mobile terminal provided by the present invention, the fixed part of the flexible screen assembly is arranged on the front of the main body, and the free part of the flexible screen assembly can be bent freely. Both the mobile terminal and the back can be displayed, so that the mobile terminal has a larger display area. Since the degree of freedom is not fixed on the main body, when it is not in use, it can be bent and attached to the back and stored by connecting components, reducing the size of the display. The volume of the mobile terminal improves the portability of the mobile terminal.

Description of drawings

In order to illustrate the technical solutions of the present invention more clearly, the following will briefly introduce the accompanying drawings used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention, which are common in the art. As far as technical personnel are concerned, other drawings can also be obtained based on these drawings without the need for creative labor.

1 is a schematic diagram of a mobile terminal according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of another angle of the mobile terminal shown in FIG. 1;

3 is a schematic diagram of another angle of the mobile terminal shown in FIG. 1;

4 is a schematic diagram of another mobile terminal provided by an embodiment of the present invention;

FIG. 5 is a schematic diagram of another angle of the mobile terminal in FIG. 4;

6 is a schematic diagram of the mobile terminal shown in FIG. 1 when taking a selfie;

FIG. 7 is a schematic diagram of the mobile terminal shown in FIG. 1 when shooting a scene.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The mobile terminal 100 involved in this embodiment of the present invention may be any device with communication and storage functions, such as a tablet computer, a mobile phone, an electronic reader, a remote control, a personal computer (PC), a notebook computer, a vehicle-mounted device, and an Internet TV. , wearable devices and other smart devices with network functions.

In the description of the embodiments of the present invention, it should be understood that the orientations or positional relationships indicated by the terms “upper” and “lower” are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description. , rather than implying or indicating that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

1 to 3 , a mobile terminal 100 provided by the present invention includes a main body 1, a flexible screen assembly 2 and a connecting assembly 3; the fixing part 21 of the flexible screen assembly 2 is arranged on the front surface 11 of the main body 1, The free portion 22 of the component 2 can be freely bent. By bending the free portion 22 and attaching the free portion 22 to the back surface 12 of the main body 1, both the front surface 11 and the back surface 12 of the main body 1 can be displayed, so that the mobile terminal 100 has a higher quality. A large display area, in which the degree of freedom is not fixed on the main body 1, it can be bent and attached to the back surface 12 when not in use, and can be stored through the connection assembly 3, which reduces the volume of the mobile terminal 100 and improves the mobility of the mobile terminal 100. Portability of the terminal 100 .

In this embodiment, the main body 1 is a rectangular structural member. The inside of the main body 1 is provided with a circuit board and electronic components electrically connected to the circuit board. The main body 1 includes a front surface 11 and a back surface 12 arranged opposite to each other, an upper end surface 13 and a lower end surface 14 arranged opposite to each other. The thickness of the main body 1 is defined as the distance between the front surface 11 and the back surface 12 ; the length of the main body 1 is defined as the distance between the upper end surface 13 and the lower end surface 14 ; the width of the main body 1 is defined as the distance between the two side walls of the main body 1 . distance between.

In this embodiment, the flexible screen assembly 2 includes a fixed portion 21 and a free portion 22 connected in sequence. The fixed portion 21 is disposed on the front face 11 , and the flexible screen assembly 2 is electrically connected to the main body 1 ; the free portion 22 contacts the back face 12 .

Specifically, the flexible screen assembly 2 is a long rectangle. The length of the flexible screen assembly 2 is less than the sum of the lengths of the front surface 11 and the back surface 12 , so that when the free part 22 is bent and attached to the back surface 12 , the end of the free part 22 will not protrude from the main body 1 . The flexible screen assembly 2 mainly integrates electrical signals on the fixed portion 21 to facilitate the bending of the free portion 22 . It can be understood that after the flexible screen assembly 2 is electrically connected to the main body 1 , the user can interact with the mobile terminal 100 by touching the flexible screen assembly 2 .

Wherein, in order to increase the display area of the mobile terminal 100, the width of the flexible screen assembly 2 is equal to the width of the main body 1, so that when the fixing portion 21 is fixed on the front surface 11 through foam glue, the entire front surface 11 can be used for display and touch Wait. The free portion 22 can be bent and attached to the back 12 along the lower end surface 14 . When the free portion 22 is bent and attached to the back 12 , the user can also view the display content of the mobile terminal 100 on the back 12 . Of course, in other embodiments, the size of the flexible screen assembly 2 can also be correspondingly deformed according to actual requirements.

In this embodiment, the connecting assembly 3 includes a first connecting member 31 and a second connecting member 32, the first connecting member 31 is disposed on the back surface 12, and the second connecting member 32 is disposed on the free On the part 22 , when the free part 22 contacts the back surface 12 , the second connecting piece 32 is connected to the first connecting piece 31 .

Preferably, the second connecting member 32 is magnetically attracted to the first connecting member 31 . Specifically, the first connecting member 31 is an iron sheet, and the second connecting member 32 is a magnet. Wherein, the size of the first connecting piece 31 and the second connecting piece 32 are the same. The first connecting member 31 is disposed in the main body 1 and is adjacent to the back surface 12 . It can be understood that the first connecting member 31 can also be directly fixed on the back surface 12 . It can be understood that the material of the back surface 12 may be a ferromagnetic material to form the first connecting member 31 . The second connecting member 32 is disposed inside the free portion 22 and is adjacent to the end of the free portion 22 . When the free portion 22 is bent and attached to the back surface 12, an attractive force will be generated between the second connecting member 32 and the first connecting member, and the second connecting member 32 can be magnetically attracted to the first connecting member 31, so that the free portion The 22 can be preferably connected to the back 12 when not in use, thereby reducing the volume of the entire mobile terminal 100 and improving the portability of the mobile terminal 100 . Of course, in other embodiments, the second connecting member 32 may also be detachably bonded to the first connecting member 31 . Specifically, the first connecting member 31 is a silicone sheet, the first connecting member 31 is disposed on the back surface 12 , the second connecting member 32 is a silicone sheet, and the second connecting member 32 is disposed on the on the surface of the free portion 22 . Of course, in other embodiments, please refer to FIG. 4 to FIG. 5 , the size of the first connecting member 31 can also be matched with the size of the back surface 12 , so that the free portion 22 can be freely attached to any position on the back surface 12 . It can be magnetically attached to the rear surface 12 , and the display range of the front surface 11 can be adjusted by adjusting the attaching position of the free portion 22 and the rear surface 12 .

When the mobile terminal 100 needs to be used in a full screen, the flexible screen assembly 2 is in an unfolded state to form a large screen; when the mobile terminal 100 does not need to be used or only needs a small screen, the free part 22 is magnetically attracted to the back 12 to reduce the The size of the mobile terminal 100 improves the portability of the mobile terminal 100 .

For further improvement, the back surface 12 is provided with a concave portion 12a, the free portion 22 contacts the concave portion 12a, and the first connecting member 31 is embedded in the concave portion 12a.

By opening the concave portion 12 a on the back surface 12 , when the free portion 22 is bent and attached to the back surface 12 , it will not protrude from the back surface 12 due to its own thickness, thereby improving the flatness of the mobile terminal 100 .

In this embodiment, a concave portion 12 a is formed at the position where the back surface 12 and the free portion 22 are bent and attached. The thickness of the concave portion 12a along the direction from the front side 11 to the back side 12 is slightly less than or equal to the thickness of the free portion 22, so that after the free portion 22 is bent and attached to the back side 12, the surface of the free portion 22 can be connected to the camera module. The surface on which 4 is located is substantially flush or flush, thereby improving the flatness of the mobile terminal 100 . The first connecting member 31 is embedded in the concave portion 12a, so that the free portion 22 can be magnetically attracted to the concave portion 12a.

For further improvement, the lower end surface 14 is a circular arc surface.

In this embodiment, the lower end surface 14 is set as a circular arc surface, so that after the free portion 22 is bent and attached to the back surface 12 along the lower end surface 14, the contact between the lower end surface 14 and the free portion 22 is smoother. When the free portion 22 is bent, the contact portion with the lower end surface 14 is prevented from being damaged, and the reliability of the flexible screen assembly 2 is improved. Of course, in other embodiments, the lower end surface 14 may also be rectangular.

For further improvement, please refer to FIG. 3 , the camera module 4 is disposed on the main body 1 and is located on the same side as the flexible screen assembly 2 .

By arranging the camera module 4 on the main body 1 , the mobile terminal 100 can use one camera module 4 to achieve the requirement of taking a selfie and shooting a scene.

Specifically, the camera module 4 is arranged on the main body 1. It can be understood that the camera module 4 can be arranged on the front surface 11 of the fixed part 21 on which the flexible screen assembly 2 is fixed, so as to be located on the same side as the fixed part 21; It is understood that the camera module 4 can also be disposed on the back surface 12 , and when the free portion 22 is attached to the back surface 12 , it is on the same side as the free portion 22 .

Preferably, the camera module 4 is arranged on the back surface 12 . By arranging the camera module 4 on the back surface 12, it does not occupy the position of the front surface 11 of the main body 1 as the main display surface, so that the structure of the mobile terminal 100 is more reasonable.

Wherein, the back 12 is provided with a camera hole, the camera hole is close to the upper end surface 13, and the camera module 4 is arranged in the camera hole. Referring to FIGS. 6 and 7 , when the mobile terminal 100 takes a selfie, the back 12 faces the user, and the free portion 22 is bent and attached to the back 12, and the back 12 is operated to perform the self-portrait operation; when the mobile terminal 100 takes pictures of a scene , make the front 11 face the user, and operate the front 11 to perform the scene shooting operation. Of course, in other embodiments, the camera module 4 may also be disposed on the front surface 11 .

When the mobile terminal 100 takes a selfie, the back 12 is directed towards the user, and the free portion 22 is bent and attached to the back 12, and the back 12 is operated to perform the self-portrait operation;

When the mobile terminal 100 shoots a scene, the front face 11 is directed toward the user, and the front face 11 is operated to perform a scene shooting operation.

For further improvement, the mobile terminal 100 further includes a support frame, the support frame includes a body and a clamping groove provided on the body, the side wall of the free portion 22 is detachably connected to the body, and the side wall of the free portion 22 is located in the clamping groove middle.

By detachably connecting the support frame to the side wall of the free portion 22 , the free portion 22 has supporting strength, and the operation reliability of the flexible screen assembly 2 is improved.

In this embodiment, preferably, there are two supporting frames, and the two supporting frames are respectively disposed on the two side walls of the free portion 22 . Specifically, the support frame is a long U-shaped frame. When the free portion 22 is freely suspended under the lower end surface 14, the two support frames are respectively clamped on the two side walls of the free portion 22 to limit the freedom of the free portion 22. The part 22 is bent to provide support strength for the touch operation on the free part 22 and facilitate the touch operation on the free part 22 . Of course, in other embodiments, there may also be one support frame.

For further improvement, the side wall of the main body 1 is provided with buttons, and the buttons are used to open and close the flexible screen assembly 2 .

In this embodiment, the buttons are disposed on the side wall of the main body 1 , are electrically connected to the circuit board inside the main body 1 , and are disposed adjacent to the upper end surface 13 . It is convenient and quick to switch the working state of the flexible screen assembly 2 by operating buttons.

Referring to FIG. 6, when the mobile terminal 100 takes a selfie, the back side 12 is directed toward the user, and the free portion 22 is bent and attached to the back side 12, and the back side 12 is operated to perform a self-portrait operation;

Referring to FIG. 7 , when the mobile terminal 100 is shooting a scene, the front side 11 is directed toward the user, and the front side 11 is operated to perform the scene shooting operation.

Referring to FIGS. 1 to 3 , when the mobile terminal 100 needs to be used in a full screen, the flexible screen assembly 2 is in an unfolded state to form a large screen, wherein the two support members can be clamped to the two side walls of the free portion 22 respectively. On the other hand, the support strength of the flexible screen assembly 2 is improved; when the mobile terminal 100 does not need to be used or only needs to be used with a small screen, the free portion 22 is attached to the back surface 12 to reduce the volume of the mobile terminal 100 .

In the mobile terminal 100 provided by the present invention, the fixed portion 21 of the flexible screen assembly 2 is disposed on the front surface 11 of the main body 1 , and the free portion 22 of the flexible screen assembly 2 can be freely bent. On the back side 12, both the front side 11 and the back side 12 of the main body 1 can be displayed, so that the mobile terminal 100 has a larger display area, and since the degree of freedom is not fixed on the main body 1, it can be bent when not in use. It is attached to the back surface 12 and stored through the connection component 3 , thereby reducing the volume of the mobile terminal 100 and improving the portability of the mobile terminal 100 .

In the mobile terminal 100 provided by the present invention, the concave portion 12 a is provided on the back surface 12 , so that when the free portion 22 is bent and attached to the back surface 12 , it will not protrude on the back surface 12 due to its own thickness, thereby improving the flatness of the mobile terminal 100 .

The mobile terminal 100 provided by the present invention further disposes the camera module 4 on the main body 1 , so that the mobile terminal 100 can use one camera module 4 to achieve self-portrait and scene shooting requirements.

In the mobile terminal 100 provided by the present invention, the support frame is detachably connected to the side wall of the free portion 22 , so that the free portion 22 has support strength and improves the operational reliability of the flexible screen assembly 2 .

The above are the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications are also regarded as the present invention. the scope of protection of the invention.

Claims (12)

1. A mobile terminal, comprising a main body, a flexible screen assembly and a connecting assembly; The main body includes a front and a back arranged opposite to each other; The flexible screen assembly includes a fixed part and a free part connected in sequence, the fixed part is arranged on the front surface, and the flexible screen assembly is electrically connected to the main body; the free part contacts the back surface; The connecting assembly includes a first connecting piece and a second connecting piece, the first connecting piece is arranged on the back surface, and the second connecting piece is arranged on the free part, when the free part contacts the back surface , the second connector is connected to the first connector; Wherein, the mobile terminal further includes a camera module, the back of the main body is provided with a camera hole, the camera module is arranged in the camera hole, when the mobile terminal takes a selfie, the back of the main body faces the user, and The free portion of the flexible screen assembly is bent and attached to the back, and the free portion on the back is operated to perform a self-portrait operation; when the mobile terminal is shooting a scene, the front of the main body faces the user, and the The fixed part of the flexible screen assembly on the front face is operated to perform a scene shooting operation. 2 . The mobile terminal according to claim 1 , wherein the second connecting member is detachably bonded to the first connecting member. 3 . 3. The mobile terminal according to claim 2, wherein the first connecting member is a silicone sheet, the first connecting member is disposed on the back surface, the second connecting member is a silicone sheet, and the The second connecting piece is arranged on the surface of the free portion. 4 . The mobile terminal according to claim 1 , wherein the second connector is magnetically attracted to the first connector. 5 . 5 . The mobile terminal according to claim 4 , wherein the first connecting member is an iron sheet, and the second connecting member is a magnet. 6 . 6 . The mobile terminal according to claim 4 , wherein the size of the first connector is matched with the size of the back of the main body, so that the free portion can be freely fitted to any position on the back. 7 . It is magnetically attached to the back surface at all times, so that the display range of the front surface can be adjusted by adjusting the attachment position of the free part and the back surface. 7 . The mobile terminal according to claim 1 , wherein a concave portion is defined on the back surface, the free portion contacts the concave portion, and the first connecting member is embedded in the concave portion. 8 . 8 . The mobile terminal according to claim 1 , wherein the main body further comprises a lower end surface, the lower end surface contacts the free portion, and the lower end surface is a circular arc surface. 9 . 9. The mobile terminal according to claim 1, 2 or 4, wherein the mobile terminal further comprises a support frame, the support frame comprises a body and a clamping groove provided on the body, the free The side wall of the free portion is detachably connected to the body, and the side wall of the free portion is located in the clamping groove. 10 . The mobile terminal according to claim 1 , wherein there are two supporting frames, and the two supporting frames are respectively disposed on two side walls of the free portion. 11 . 11. The mobile terminal according to claim 1, 2 or 4, wherein the camera module and the flexible screen assembly are on the same side. 12 . The mobile terminal according to claim 1 , wherein the width of the flexible screen assembly is equal to the width of the main body, the fixing portion is fixed to the front of the main body through foam glue, and the entire front can be For display and touch.

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