CN207460262U - Mobile terminal - Google Patents

Abstract

The present disclosure relates to a mobile terminal. The mobile terminal includes: a casing, a display panel, and a photosensitive device. The surrounding frame, the display panel is arranged on the shell main body; wherein, there is a gap between the display panel and the frame, the photosensitive device is arranged in the gap, and the photosensitive device is used to detect the The light brightness of the environment is used to control the screen brightness of the display panel. The mobile terminal of the present disclosure arranges the photosensitive device in the gap between the display panel and the frame, which can meet the requirements of full screen design or high screen occupation design, and improve user experience while meeting the functional requirements of the mobile terminal.

Description

mobile terminal

technical field

The present disclosure relates to the technical field of communication equipment, and in particular to a mobile terminal.

Background technique

Nowadays, many electronic devices, such as mobile terminals (such as mobile phones), PDA (Personal Digital Assistant, handheld computer), mobile computers, tablet computers and other devices, in order to improve the user's visual experience, the display screens in electronic devices face the direction of the full screen. With the development, there is less and less space left for the front of the electronic equipment, and there is no extra place to place the photosensitive device, which causes great troubles to the layout of the photosensitive device on the electronic device.

Utility model content

In view of this, the present disclosure proposes a mobile terminal with a novel structural design to solve the above technical problems.

In order to achieve the above object, the technical solution adopted in this disclosure is:

According to an embodiment of the present disclosure, a mobile terminal is provided, including: a casing, a display panel, and a photosensitive device, the casing includes a middle frame casing, and the middle frame casing includes a casing body and a body enclosed by the The frame around the casing body, the display panel is arranged on the casing body; wherein, there is a gap between the display panel and the frame, the photosensitive device is arranged in the gap, and the photosensitive device is used to detect The light brightness of the surrounding environment is used to control the screen brightness of the display panel.

Optionally, the display panel includes a touch screen and a glass cover covering the touch screen; wherein, there is the gap between an upper edge of the glass cover and an upper frame of the frame.

Optionally, the display panel includes a touch screen and a glass cover covering the touch screen; wherein, there is the gap between a side edge of the glass cover and a corresponding side frame of the frames.

Optionally, the size of the gap is 0.2mm-1mm.

Optionally, the photosensitive device is adapted to the gap, and the outer surface of the photosensitive device is flush with the outer surface of the glass cover.

Optionally, the mobile terminal further includes a light-transmitting cover located in the gap, the light-transmitting cover is adapted to engage with the glass cover, and the photosensitive device is located in the light-transmitting cover.

Optionally, the photosensitive device is a light sensor.

Optionally, the connecting pins of the light sensor are connected to the main board of the mobile terminal through a BTB connector or a ZIF connector.

Optionally, the mobile terminal is a full-screen mobile phone or a high-occupancy mobile phone.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: the mobile terminal of the present disclosure arranges the photosensitive device in the gap between the display panel and the frame, which can meet the requirements of full-screen design or high-screen-to-body design. In the case of the functional requirements of the mobile terminal, the user experience is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

FIG. 1 is a schematic diagram of an exploded structure of a mobile terminal shown in an exemplary embodiment of the present disclosure;

Fig. 2 is a partial front view of a mobile terminal shown in an exemplary embodiment of the present disclosure;

Fig. 3 is a partial front view of a mobile terminal shown in another exemplary embodiment of the present disclosure;

Fig. 4 is a top schematic diagram of a mobile terminal shown in an exemplary embodiment of the present disclosure;

Fig. 5 is a schematic side view of a mobile terminal shown in an exemplary embodiment of the present disclosure;

Fig. 6 is a partial cross-sectional schematic diagram of a mobile terminal shown in an exemplary embodiment of the present disclosure;

Fig. 7 is a schematic partial cross-sectional view of a mobile terminal shown in yet another exemplary embodiment of the present disclosure.

Detailed ways

The present disclosure will be described in detail below in conjunction with specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present disclosure, and structural, method, or functional changes made by those skilled in the art based on these embodiments are all included in the protection scope of the present disclosure.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

Some implementations of the present disclosure will be described in detail below with reference to the accompanying drawings, and the following embodiments and features in the embodiments can be combined with each other if there is no conflict.

As shown in FIG. 1 , a mobile terminal 100 according to an embodiment of the present disclosure includes: a casing (not shown), a display panel 2 and a photosensitive device 3 . The display panel 2 is fixed in the casing, and the photosensitive device 3 is used to detect the light brightness of the environment so as to control the screen brightness of the display panel 2, so as to bring the best visual effect to the user and protect the user's eyes. Specifically, the function of the photosensitive device 3 is to sense the intensity of light, and then feed back the light brightness signal obtained by the photosensitive device 3 to the mobile terminal 100, so that the mobile terminal 100 automatically adjusts the screen of the display panel 2 according to the light brightness signal. Brightness, so as to achieve the purpose of power saving.

In an embodiment of the present disclosure, the mobile terminal 100 may be electronic equipment such as a mobile phone, a PDA (Personal Digital Assistant, a handheld computer), a mobile computer, a tablet computer, etc. In the following embodiments and illustrations, the mobile terminal 100 is a mobile phone. Examples are described in detail. In the present disclosure, the mobile terminal 100 is a full screen mobile phone or a high screen occupation mobile phone.

Further, the casing includes a middle frame casing (not shown), and the middle frame casing includes a casing main body 12 and a frame 11 surrounding the casing main body 12 . Wherein, the frame 11 can be connected to the shell main body 12 through a connection mechanism (for example, a hook-in-slot fit, a rigid fit, etc.), can also be fixed on the shell main body 12 through an adhesive layer, or can be connected to the shell main body 12 are integrally formed. In addition, the housing may further include a back shell 13 , the back shell 13 is detachably assembled on the shell main body 12 or integrally formed with the shell main body 12 . The back case 13 cooperates with the case main body 12 to at least assemble the battery 14 .

As shown in FIG. 1 to FIG. 5 , the display panel 2 of the present disclosure is disposed on the housing body 12 , and the frame 11 can surround the display panel 2 or the lower part of the display panel 2 . In the embodiment of the present disclosure, there is a gap 110 between the display panel 2 and the frame 11, and the photosensitive device 3 is arranged in the gap 110, so as to change the traditional tradition that the photosensitive device 3 is located under the glass cover 22 on the front of the mobile terminal 100. In the layout mode, the photosensitive device 3 is arranged between the display panel 2 and the frame 11 , so as to meet the requirements of a full-screen design or a high-screen-to-body design, and improve the user's visual experience of the mobile terminal 100 .

Wherein, the photosensitive device 3 may be a light sensor. In an optional embodiment, the light sensor is composed of two components, a light emitter and a light receiver. The light emitter is used to focus the light through the lens, and then transmitted to the lens of the light receiver, and then to the receiving sensor. The receiving sensor converts the received light signal into an electrical signal, and the electrical signal can be further used for various switching and control actions. The basic principle is to shield the light between the light emitter and the light receiver. Signals are used to complete various automation controls.

Wherein, the frame 11 of the mobile terminal 100 is usually surrounded by four side frames, and the gap 110 can be set between any side frame and the display panel 2 . Of course, in order to sense light in multiple different directions and regions, the gap 110 can also be at least two, which are respectively arranged at any position between the four side frames and the display panel 2 or between any side frame and the display panel 2 Each gap is matched with a photosensitive device 3 .

As shown in FIG. 1 , the display panel 2 of the present disclosure includes a touch screen 21 and a glass cover 22 covering the touch screen 21 . The touch screen 21 is located in the space formed by the frame 11 and the shell body 12 . The cover plate 22 can cover the frame 11 or be located in the space formed by the frame 11 and the shell body 12 .

As shown in Figures 1 to 4, in an optional embodiment, there is a gap 110 between the upper edge of the glass cover 22 and the upper frame 111 of the frame 11, and the photosensitive device 3 is arranged in the gap 110, and can be located At any position within the gap 110 , the photosensitive device 3 is located at the top of the mobile terminal 100 at this time. The gap 110 can be filled with a glass panel (not shown) except for the position where the photosensitive device 3 is installed, and the glass panel can be designed integrally with the glass cover 22 . This can not only meet the design requirements of the mobile terminal 100 with a full screen or high screen occupation, but also solve the layout of the photosensitive device 3 on the mobile terminal 100. The photosensitive device 3 is arranged on the frame 11 and visible on the front of the mobile terminal 100. The photosensitive device 3 is used to photosensitive the front of the mobile terminal 100 .

Wherein, the size of the gap 110 is 0.2 mm-1 mm, that is, the distance from the upper edge of the glass cover 22 to the upper frame 111 is 0.2 mm-1 mm. Of course, the gap 110 can also be used to install other components of the mobile terminal 100 . The present disclosure can satisfy the user's usage habit through this design scheme, so that the user will not block the photosensitive device 3 during use.

As shown in FIGS. 1 and 5 , in yet another optional embodiment, there is a gap 101 between the side edge of the glass cover plate 22 and the corresponding side frame of the frame 11 , and the photosensitive device 3 is arranged in the gap 110 , and can be located at any position in the gap 110 , at this time the photosensitive device 3 is located at one side of the mobile terminal 100 . The gap 110 can be filled with a glass panel (not shown) except for the position where the photosensitive device 3 is installed, and the glass panel can be designed integrally with the glass cover 22 . This can not only meet the design requirements of the mobile terminal 100 with a full screen or high screen occupation, but also solve the layout of the photosensitive device 3 on the mobile terminal 100. The photosensitive device 3 is arranged on the frame 11 and visible on the front of the mobile terminal 100. The photosensitive device 3 is used to photosensitive the front of the mobile terminal 100 .

Wherein, the size of the gap 110 is 0.2 mm-1 mm, that is, the distance from the side edge of the glass cover 22 to the corresponding side frame is 0.2 mm-1 mm. Of course, the gap 110 can also be used to install other components of the mobile terminal 100 .

In this embodiment, there may be multiple photosensitive devices 3 , and multiple photosensitive devices 3 may be disposed on the same side of the mobile terminal 100 or separately disposed on both sides of the mobile terminal 100 . Preferably, in the present disclosure, the gap 110 is set at the ends of the two side frames close to the upper frame 111 , that is, the photosensitive device 3 is located at the end close to the upper frame 111 . The present disclosure can satisfy the user's usage habit through this design scheme, so that the user will not block the photosensitive device 3 during use.

As shown in FIG. 6 , in an optional embodiment, the photosensitive device 3 fits in the gap, and the outer surface of the photosensitive device 3 is flush with the outer surface of the glass cover 22 . That is, the photosensitive device 3 is just filled in the gap 110, so that the outer contour of the photosensitive device 3 at the gap 110 is flush with the outer contour of the glass cover 22, so as to ensure that the outer surface of the front of the mobile terminal 100 is flush as a whole and forms an integrated body. Structure, to avoid the unevenness of the surface to bring poor visual experience and user experience to users.

As shown in FIG. 7 , in yet another optional embodiment, the mobile terminal 100 further includes a light-transmitting cover 15 located in the gap 110 , the light-transmitting cover 15 is adapted to engage with the glass cover 22 , that is, the light-transmitting cover 15 The outer contour (that is, the side facing the user) is flush with the outer contour of the glass cover plate 22, thereby ensuring that the outer surface of the front of the mobile terminal is as a whole flush, forming an integrated structure, and avoiding the unevenness of the surface from bringing visual experience to the user. The experience is poor. The photosensitive device 3 of the present disclosure is located in the transparent cover 15 , and the transparent cover 15 can also protect the photosensitive device 3 .

The photosensitive device 3 of the present disclosure is electrically connected to the main board in the mobile terminal 100, so as to realize mutual communication connection. In this embodiment, the connecting pins of the photosensitive device 3 are connected to the main board of the mobile terminal 100 through a BTB (board to board) connector or a ZIF (Zero Insertion Force) connector. Of course, in other embodiments, the photosensitive device 3 can also be communicatively connected to the main board through FPC (Flexible Printed Circuit, flexible circuit board) and various types of connectors.

In the mobile terminal of the present disclosure, the photosensitive device is arranged in the gap between the display panel and the frame of the mobile terminal, which can meet the requirements of full-screen design or high-screen-occupied design, and improve the user's performance while meeting the functional requirements of the mobile terminal. Use experience.

Other embodiments of the present disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any modification, use or adaptation of the present disclosure, and these modifications, uses or adaptations follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure . It is intended that the specification and examples be considered exemplary only, with a true scope and spirit of the disclosure being indicated by the appended claims.

It should be understood that the present disclosure is not limited to the precise constructions which have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (9)

1. A mobile terminal, characterized in that it comprises: a casing, a display panel, and a photosensitive device, the casing includes a middle frame casing, the middle frame casing includes a casing body and a body enclosed around the casing body The side frame, the display panel is arranged on the shell main body; wherein, there is a gap between the display panel and the frame, the photosensitive device is arranged in the gap, and the photosensitive device is used to detect the surrounding environment brightness of the light so as to control the screen brightness of the display panel. 2. The mobile terminal according to claim 1, wherein the display panel comprises a touch screen and a glass cover covering the touch screen; wherein, the upper edge of the glass cover is in contact with the touch screen. There is the gap between the upper frames of the frames. 3. The mobile terminal according to claim 1, wherein the display panel includes a touch screen and a glass cover covering the touch screen; wherein, the side edge of the glass cover is in contact with the frame There is the gap between the corresponding side frames. 4. The mobile terminal according to claim 2 or 3, wherein the size of the gap is 0.2mm-1mm. 5. The mobile terminal according to claim 4, wherein the photosensitive device is adapted to the gap, and an outer surface of the photosensitive device is flush with an outer surface of the glass cover. 6. The mobile terminal according to claim 4, characterized in that, the mobile terminal further comprises a light-transmitting cover located in the gap, the light-transmitting cover is adapted to engage with the glass cover, and the photosensitive device Located in the transparent cover. 7. The mobile terminal according to claim 1, wherein the photosensitive device is a light sensor. 8. The mobile terminal according to claim 7, wherein the connecting pins of the light sensor are connected to the main board of the mobile terminal through a BTB connector or a ZIF connector. 9. The mobile terminal according to claim 1, wherein the mobile terminal is a full-screen mobile phone or a high-occupancy mobile phone.