CN115268575A

CN115268575A - Terminal device

Info

Publication number: CN115268575A
Application number: CN202210864154.XA
Authority: CN
Inventors: 张海平
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-03-07
Filing date: 2017-03-07
Publication date: 2022-11-01
Also published as: CN106708201A

Abstract

The present invention provides a terminal, including: display screen, apron, camera module, sensor subassembly. The display screen comprises a display area and at least one opening, and the opening is surrounded by the display area. The cover plate covers the display screen and comprises a functional area, and the functional area comprises a first functional area, a second functional area and a shielding area. The camera module and the sensor assembly are located inside the terminal. The first functional area corresponds to the camera module, and the second functional area corresponds to the sensor assembly. The cover plate further comprises a first attachment member and a second attachment member. The first attachment piece is arranged on one side, close to the display screen, of the cover plate. The first attachment piece corresponds to the sensor assembly, and the second attachment piece is arranged on one side of the shielding area close to the interior of the terminal to shield the internal structure of the terminal. The terminal can reduce the area of a non-display area, effectively improve the screen occupation ratio of a display area for displaying pictures in the terminal, and enable the terminal to achieve the display effect of large-screen pictures.

Description

Terminal device

Technical Field

The present invention relates to the field of terminal technologies, and in particular, to a terminal.

Background

The display screen of the terminal generally includes a display area and a non-display area, and the non-display area is located above the display area and has the same length as the display area. Since the non-display area is mainly used for placing devices such as a camera, a receiver, a sensor and the like, the width of the non-display area cannot be too small, so that the screen occupation ratio of the display area is not high.

Disclosure of Invention

The embodiment of the application provides a terminal to improve the screen occupation ratio of an activation area for displaying a picture in a display screen.

The embodiment of the application provides a terminal, which comprises a display screen, a cover plate, a camera module and a sensor assembly. The display screen comprises a display area and at least one opening, and the opening is surrounded by the display area. The cover plate covers the display screen and comprises a functional area, the functional area comprises a first functional area, a second functional area and a shielding area, and the shielding area is an area outside the first functional area and the second functional area. Camera module and sensor assembly. The first functional area corresponds to the camera module, and the second functional area corresponds to the sensor assembly. The cover plate further comprises a first attachment member and a second attachment member. The first attachment piece is arranged on one side, close to the display screen, of the cover plate. The first attachment piece corresponds to the sensor assembly, and the second attachment piece is arranged on one side of the shielding area close to the interior of the terminal to shield the internal structure of the terminal.

The embodiment of the application also provides a terminal, which comprises a circuit board, a camera module, a sensor assembly and a display screen. The camera module is arranged on the circuit board. The camera module comprises a base and a lens, and the base and the lens are combined to form a step. The sensor assembly is disposed on the step. The display screen sets up with the circuit board relatively, the display screen including be used for showing the display area of information and by the trompil that the display area surrounds the formation, the camera module with sensor module is used for passing through outside environment light is accepted to the trompil.

The embodiment of the application further provides a terminal, and the terminal comprises a camera module, a sensor assembly and a display screen. The camera module comprises a base and a lens, and the base and the lens are combined to form a step. The sensor assembly is disposed on the step. The display screen comprises a display area for displaying information and at least one opening formed by surrounding the edge of the display area. The camera module and the sensor assembly are used for receiving external environment light through the opening.

From the above description, it can be seen that the present invention provides a terminal, where at least one opening is formed in a display screen of the terminal, and a functional area opposite to the opening is also formed in a cover plate body of the cover plate, so that a sensor module corresponds to a camera module, and the functional area further includes a shielding area, so that the sensor module and the camera module can occupy the area of a non-display area as little as possible without affecting the normal use of the camera module and the sensor module, thereby improving the occupation ratio of the display area for actually displaying content, enabling the terminal to achieve the display effect of a large screen, and simultaneously, the second attachment piece is matched with the shielding area to shield the internal structure of the terminal, so as to visually increase the display area of the terminal, and improve user experience.

Drawings

Fig. 1 is an exploded schematic view of a display screen according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a cover plate in the display screen shown in fig. 1.

Fig. 3 isbase:Sub>A schematic sectional view of the cap plate of fig. 2 taken along the directionbase:Sub>A-base:Sub>A.

Fig. 4 is another schematic structural diagram of the cover plate according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a cover plate according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a functional area in a cover plate according to an embodiment of the present invention.

Fig. 7 is another schematic structural diagram of a functional region in a cover plate according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a functional area in a cover plate according to an embodiment of the present invention.

Fig. 9 is a schematic view of another structure of the functional region in the cover plate according to the embodiment of the present invention.

Fig. 10 is a schematic view of another structure of a cover plate according to an embodiment of the present invention.

Fig. 11 is an exploded schematic view of a terminal according to an embodiment of the present invention.

Fig. 12 is an enlarged view of the terminal shown in fig. 11 at the dotted line box a.

Fig. 13 is a schematic cross-sectional view in the direction of arrow B-B in the terminal of fig. 12.

Fig. 14 is a schematic diagram illustrating a positional relationship between a camera module and a sensor assembly in a terminal according to an embodiment of the present invention.

Fig. 15 is another schematic view of a positional relationship between a camera module and a sensor assembly in a terminal according to an embodiment of the present invention.

Fig. 16 is another schematic view of a positional relationship between a camera module and a sensor assembly in a terminal according to an embodiment of the present invention.

Fig. 17 is a further schematic diagram of a positional relationship between a camera module and a sensor assembly in a terminal according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", etc. refer to directions of the attached drawings. Accordingly, the directional terminology is used for purposes of illustration and understanding and is in no way limiting.

In fig. 1 to 17, elements having similar or identical structures are denoted by the same reference numerals.

Referring to fig. 1 to 4, an embodiment of the invention provides a display device 100, which includes a cover plate 10 and a display screen 20.

The display screen 20 includes a display area 21 and at least one aperture 22. The display area 21 of the display screen 20 is used for displaying information such as images, text, and the like. The at least one opening 22 extends along the upper border of the display area 21 in the direction of the display area 21. The at least one opening 22 is used to expose the camera module of the terminal from the rear of the display screen 20.

In other embodiments, the opening 22 may be completely embedded in the display area 21, that is, the opening 22 is completely surrounded by the display area 21, and the opening 22 is a through hole structure. In addition, the shape of the opening 22 is not limited to the shape shown in fig. 1, and the specific shape and number of the openings 22 may be designed according to the number, arrangement, and the like of the camera modules, and are not limited herein.

The cover plate 10 is covered on the display screen 20, and includes a cover plate body 11, a first attachment member 12, and a second attachment member 13.

The cover body 11 includes an active region 111 and a functional region 112. The cover plate body 11 has an active area 111 corresponding to the display area 21 of the display 20 for transmitting information such as images and characters displayed on the display area 21 of the display 20. The functional region 112 of the cover plate body 11 corresponds to the at least one opening 22 of the display screen 20.

The position, shape and other parameters of the functional region 112 of the cover plate body 11 can be designed according to the position, shape and other parameters of the opening 22.

As shown in fig. 2, in the present embodiment, the functional region 112 of the cover plate body 11 is located above the cover plate body 11, and the functional region 112 is partially embedded into the active region 111 of the cover plate body 11. That is, the functional region 112 is formed at least partially within the active region 111.

Of course, in other embodiments, the functional region 112 may be completely embedded in the active region 111, as shown in fig. 4. In fig. 4, the functional region 112 corresponds to an island region within the active region 111. Correspondingly, the opening 22 in the display screen 20 is a through hole structure surrounded by the display area 21.

In the present embodiment, the functional region 112 is located above the cover plate body 11, and the rest is the active region 111 except for the functional region 112. In other embodiments, the functional region 112 may also be disposed below the cover plate body 11, as shown in fig. 5.

In the cover plate 10 shown in fig. 5, a strip-shaped functional region 112 is further disposed below the cover plate body 11. The functional area 112 located below the cover plate body 11 can correspond to a fingerprint module of a terminal and the like, and is used for achieving a fingerprint identification function.

In one embodiment, the functional region 112 under the cover plate body 11 is further provided with an opening 1124. The opening 1124 is used to expose a touch-sensitive surface of a fingerprint module in the terminal, on which a user can input a fingerprint for fingerprint identification. Of course, in other embodiments, the opening 1124 may be used for placing a physical button or the like, and is not limited herein.

In addition, the shape of the opening 1124 shown in fig. 5 is a rectangle, and in other embodiments, the shape of the opening 1124 may also be other shapes such as a circle, an ellipse, etc., which is not limited herein.

As shown in fig. 2, in the present embodiment, the functional region 112 of the cover plate body 11 includes a first functional region 1121, a second functional region 1122 and a shielding region 1123.

When the cover plate 10 is applied to a terminal, the first functional area 1121 corresponds to a camera module of the terminal, and is used for transmitting ambient light to the camera module, so that the camera module can capture external scenes.

In this embodiment, the number of the camera modules in the terminal is two, and therefore the number of the first functional areas 1121 is two, and the first

functional areas

1121a and 1121b are respectively shown. The first functional region 1121a and the first functional region 1121b correspond to two camera modules, respectively.

Of course, in other embodiments, the number of the first functional regions 1121 may also be one, and in this case, the number of the camera modules in the terminal may be one or more. When the number of the camera modules in the terminal is one, the first functional area 1121 corresponds to the camera module. When the number of the camera modules in the terminal is two or more, the first functional area 1121 may correspond to two or more camera modules, that is, two or more camera modules share one first functional area 1121, which is specifically limited herein.

Referring to fig. 3, fig. 3 isbase:Sub>A schematic cross-sectional view of the cover plate shown in fig. 2 along the direction of arrowbase:Sub>A-base:Sub>A. In the present embodiment, the first attachment 12 is disposed on a side of the second functional region 1122 near the inside of the terminal, and the first attachment 12 corresponds to a sensor assembly of the terminal.

In the cover plate 10 shown in fig. 2 and 3, the number of the second functional regions 1122 is two, and the two second

functional regions

1122a and 1122b are respectively shown, and the second

functional regions

1122a and 1122b are provided at intervals. Correspondingly, the number of the first attachments 12 is also two, and the first attachments are respectively disposed on the second functional region 1122a and the second functional region 1122b, and correspond to the two sensor elements of the terminal. Here, the sensor assembly may be a proximity sensor, a light sensor, or the like, and is not particularly limited herein.

When the sensor assembly is proximity sensor and/or light sensor, the material of first attachment 12 can be far infrared printing ink material, and its luminousness at 850 nanometer light wavelength is about 85%, because far infrared printing ink is black color, consequently can shelter from the inside device of terminal and not seen, also can see through certain infrared wave so that proximity sensor and/or light sensor can normally work simultaneously. In other embodiments, the material of the first attachment member 12 can be other materials, and is not limited herein.

In addition, in other embodiments, as shown in fig. 5, the number of the second functional regions 1122 may also be one, correspondingly, the number of the first attachment members 12 is also one, and the one first attachment member 12 may correspond to one or more sensor assemblies, which is not limited herein.

In the present embodiment, the functional region 112 is a shielding region 1123 except for the first functional region 1121 and the second functional region 1122.

In the cross-sectional view shown in fig. 3, the second adhesive member 13 is disposed on a side of the shielding region 1123 close to the inside of the terminal, and in order to shield the internal structure of the terminal by the second adhesive member 13, the second adhesive member 13 may be made of black ink, and since the transmittance of the black ink layer to visible light is substantially zero, the black ink layer can achieve a better light shielding effect on devices in the terminal, and meanwhile, the devices in the terminal cannot be seen by a user. In other embodiments, the material of the second attachment member 13 may also be other materials, and is not limited herein.

As shown in fig. 2 to fig. 4, in the present embodiment, the first functional regions 1121 and the second functional regions 1122 are arranged in a straight line, and the second functional regions 1122a and the second functional regions 1122b are located between the first functional regions 1121a and the first functional regions 1121b. The arrangement of the first

functional regions

1121a, 1121b, second

functional regions

1122a, and 1122b is not limited to the arrangement shown in fig. 2 to 4.

In one embodiment, referring to fig. 6, the first functional regions 1121a and the first functional regions 1121b are located between the second functional regions 1122a and the second functional regions 1122b, that is, the first functional regions 1121 are located between two second functional regions 1122.

In one embodiment, two second functional regions 1122 and two first functional regions 1121 are arranged in a cross manner, as shown in fig. 7. Only one of two combinations in which two second functional regions 1122 and two first functional regions 1121 are arranged to intersect is shown in fig. 7, and it is understood that the positions of the first functional regions 1121 and the second functional regions 1122 in fig. 7 are interchanged to form another combination.

Of course, the first functional regions 1121 and the second functional regions 1122 may not be arranged in a straight line. In one embodiment, the first functional region 1121 and the second functional region 1122 can also be arranged in parallel, as shown in fig. 8 and 9.

In the functional regions 112 shown in fig. 8 and 9, the second

functional regions

1122a and 1122b are located above or below the first

functional regions

1121a and 1121b.

It is to be understood that the arrangement of the first functional region 1121 and the second functional region 1122 is not limited to the above, for example, the second functional region 1122a may be located at the upper left corner of the first functional region 1121a, and the second functional region 1122b may be located at the upper right corner of the first functional region 1121b.

When the arrangement of the first functional regions 1121 and the second functional regions 1122 is changed, the position of the first attachment 12 is changed accordingly, and the shape of the second attachment 13 is adjusted accordingly.

In an embodiment, referring to fig. 10, in order to make the sound emitted from the receiver of the terminal able to be transmitted, a notch 113 is disposed at the top of the cover plate body 11, and the notch 113 is located above the functional area 112. When the cover body 11 is fastened to the housing of the terminal, the opening 113 and the housing of the terminal form an opening to allow sound emitted from the receiver of the terminal to pass through. It is understood that the shape of the notch 113 is not limited to the shape shown in fig. 10, and may be designed according to practical situations, and is not particularly limited herein.

In the display device 100 provided in this embodiment, the display device 100 can effectively reduce the area of the non-display area, and increase the screen occupation ratio of the active area for displaying the screen, so that a terminal applying the display device 100 can realize large-screen display.

Referring to fig. 1 to 11, the present embodiment provides a terminal 1000, which includes a display device 100, a camera module 200, a sensor assembly 300, a receiver 400, a circuit board 500, a battery 600 and a housing 700.

As shown in fig. 1, the display device 100 includes a cover plate 10 and a display screen 20. Wherein the display screen 20 comprises a display area 21 and at least one opening 22. The display area 21 of the display screen 20 is used for displaying a picture. The opening 22 extends along the upper border of the display area 21 in the direction of the display area 21. The opening 22 is used to expose a terminal device such as the camera module 200 of the terminal from the rear of the display 20.

In other embodiments, the opening 22 may be completely embedded in the display area 21, that is, the opening 22 is completely surrounded by the display area 21, and the opening 22 is a through hole structure. In addition, the shape of the opening 22 is not limited to the shape shown in fig. 1.

The cover body 11 includes an active region 111 and a functional region 112. The cover plate body 11 has an active area 111 corresponding to the display area 21 of the display 20 for transmitting information such as images and characters displayed in the display area 21 of the display 20. The functional region 112 of the cover plate body 11 corresponds to at least one opening 22 of the display screen 20. The position, shape and other parameters of the functional region 112 of the cover plate body 11 can be designed according to the position, shape and other parameters of the opening 22.

Of course, in other embodiments, the functional region 112 may be completely embedded in the active region 111, as shown in fig. 4. In fig. 4, the functional region 112 corresponds to an island region within the active region 111.

As shown in fig. 2 and fig. 3, in the present embodiment, the functional region 112 of the cover plate body 11 includes a first functional region 1121, a second functional region 1122, and a shielding region 1123.

The first attachment 12 is disposed on a side of the second functional region 1122 near the interior of the terminal. The second attachment member 13 is disposed on a side of the blocking area 1123 adjacent to the interior of the terminal.

In an embodiment, the first attaching member 12 may be made of far infrared ink, and the light transmittance of the first attaching member at a wavelength of 850 nm is about 85%, and since the far infrared ink is black, the first attaching member can shield the devices inside the terminal from being seen, and can also transmit a certain amount of infrared waves.

The second attachment member 13 can be made of black ink, and since the transmittance of the black ink layer to visible light is substantially zero, the black ink layer can achieve a better shading effect on devices in the terminal, and meanwhile, the devices in the terminal cannot be seen by a user.

The camera module 200 is mounted within the at least one opening 22. In the present embodiment, the camera module 200 is disposed on the circuit board 500, and corresponds to the first functional region 1121. The camera module 200 receives the ambient light through the first functional region 1121, that is, the camera module 200 receives the external ambient light through the at least one opening 22 and the first functional region 1121.

In the present embodiment, the number of the camera modules 200 is two, and the two camera modules are respectively represented as a first camera module 210 and a second camera module 220. Correspondingly, the number of the first functional regions 1121 is also two, and the first

functional regions

1121a and 1121b are respectively shown. The first functional region 1121a and the first functional region 1121b correspond to the first camera module 210 and the second camera module 220, respectively.

It should be noted that the camera modules 200 may correspond to the openings 22 one by one, for example, when the number of the camera modules 200 is two, the number of the openings 22 is also two. Of course, it is also possible that a plurality of camera modules 200 are installed in one opening 22, for example, the number of openings 22 is one, the number of camera modules 200 is multiple, and a plurality of camera modules 200 are installed in one opening 22, which is not limited herein.

Referring to fig. 12, fig. 12 is an enlarged schematic view of the terminal shown in fig. 11 marked with a. In the present embodiment, the camera module 200 includes a base and a lens, the combination of which forms a step on which the sensor assembly 300 is located.

Specifically, the first camera module 210 includes a first lens 211 and a first base 212, and the second camera module 220 includes a second lens 221 and a second base 222. The first lens 211 and the first base 212 form a first step, and the second lens 221 and the second base 222 form a second step, the first step and/or the second step being used to place the sensor assembly 300.

In other embodiments, the number of the camera modules may also be one or more, and is not limited herein.

The sensor assembly 300 is disposed adjacent to the camera module 200, and is used for determining an approaching state of the terminal 1000. In the present embodiment, the sensor assembly 300 is disposed on the camera module 200 and corresponds to the second functional region 1122 of the cover plate body 11.

In the present embodiment, the sensor assembly 300 includes a first sensor assembly 310 and a second sensor assembly 320. Correspondingly, the number of the second functional regions 1122 is also two, and the two second functional regions 1122 are respectively represented as a second functional region 1122a and a second functional region 1122b, and the second functional regions 1122a and the second functional regions 1122b respectively correspond to the positions of the first sensor assembly 310 and the second sensor assembly 320.

In the present embodiment, in order to more clearly explain the positional relationship between the sensor assembly 300 and the camera module 200, the present embodiment gives a schematic sectional view along the direction of arrow B-B in fig. 12, as shown in fig. 13.

In fig. 13, the first sensor assembly 310 is disposed on a step formed by the first lens 211 and the first base 212, i.e., a first step. The second sensor assembly 320 is disposed on a step formed by the second lens 221 and the second base 222, i.e., a second step. Thus, the sensor assembly 300 can be placed by fully utilizing the step structure of the camera module 300, and the area of the non-display area of the display device 100 can be reduced.

In one embodiment, the first sensor assembly 310 may be a proximity sensor, and the first sensor assembly 310 is configured to detect a distance between the terminal and an external obstacle and perform a screen-turning or screen-lighting operation according to the distance. The second sensor assembly 320 is a light sensor. The second sensor assembly 320 can adjust the brightness of the screen of the terminal 1000 in real time according to the intensity of the external ambient light, so that the human eye can be prevented from viewing the screen too strong or too dark.

It is understood that in other embodiments, the first sensor assembly 310 and the second sensor assembly 320 may be other sensors, and are not limited in this regard. In addition, the sensor assembly 300 may also include one sensor, or three or more sensors, which may be set according to actual requirements.

In one embodiment, the sensor assembly 300 and the camera module 200 may be arranged in a straight line. Fig. 13 to 15 show three cases of alignment:

in the schematic diagram of the positional relationship between the sensor assembly 300 and the camera module 200 shown in fig. 13, the first sensor assembly 310 and the second sensor assembly 320 are located between the first camera module 210 and the second camera module 220.

In the schematic diagram of the positional relationship between the sensor assembly 300 and the camera module 200 shown in fig. 14, the first camera module 210 and the second camera module 220 are located between the first sensor assembly 310 and the second sensor assembly 320.

In the schematic positional relationship between the sensor assembly 300 and the camera module 200 shown in fig. 15, the first sensor assembly 310 and the second sensor assembly 320 are arranged to intersect with the first camera module 210 and the second camera module 220. It is understood that in fig. 15, the first sensor assembly 310 may be placed on the left side of the first camera module 210 and the second sensor assembly 320 may be placed on the left side of the second camera module 220.

In one embodiment, the sensor assembly 300 and the camera module 200 may be arranged in parallel. As shown in fig. 16 and 17.

In fig. 16 to 17, the first and

second sensor assemblies

310 and 320 are respectively located above or below the first and

second camera modules

210 and 220.

It is understood that in other embodiments, the positional relationship between the sensor assembly 300 and the camera module 200 is not limited to the above, and other arrangements are also possible, for example, the first sensor assembly 310 may be disposed at the upper left corner of the first camera module 210, and the second sensor assembly 320 may be disposed at the upper right corner of the second camera module 220.

In the present embodiment, the receiver 400 of the terminal 1000 is located above the camera module 200 and the sensor assembly 300. As shown in fig. 11-17.

In the terminal shown in fig. 11, the housing 700 includes a bottom plate 710 and side frames 720 extending along the periphery of the bottom plate 710 in a direction perpendicular to the bottom plate 710. The case 700 is used to house components such as the camera module 200, the sensor module 300, the receiver 400, the circuit board 500, the battery 600, and the display 20.

In one embodiment, a sound outlet is formed in the side frame 720 of the housing 700 to allow sound emitted from the receiver 400 to exit the terminal 1000. The sound outlet corresponds to the receiver 400. When the receiver 400 is disposed at the upper portion of the terminal 1000, i.e., above the camera module 200 and the sensor assembly 300, the sound outlet holes are disposed at the corresponding side frames 720 above the camera module 200 and the sensor assembly 300. The sound outlet is used to transmit sound emitted from the receiver 400.

In one embodiment, as shown in fig. 10, in order to make the sound emitted from the receiver 400 to be transmitted out of the terminal 1000, a notch 113 is provided at the top of the cover plate body 11, and the notch 113 is located above the functional area 112.

When the cover body 11 is fastened to the housing 700 of the terminal, the notch 113 and the side frame 720 of the housing 700 form a complete opening to transmit the sound emitted from the receiver 400. It is understood that the shape of the notch 113 is not limited to the shape shown in fig. 10, and may be designed according to practical situations, and is not particularly limited herein for the sound emitted through the receiver 400.

In this embodiment, the battery 600 is used to supply power to the display 20, the camera module 200 on the circuit board 500, the sensor assembly 300, the receiver 400, and other components.

It is to be understood that the components of terminal 1000 are not limited to the above, but can also include radio frequency circuits, memories, wireless fidelity modules, processors, etc. Those skilled in the art will appreciate that the terminal structure shown in fig. 11 is not intended to be limiting of terminal 1000 and may include more components than those shown, or some components may be combined, or a different arrangement of components.

An embodiment of the present invention provides a terminal 1000, where the terminal 1000 can reduce an area of a display screen 20 corresponding to a camera module 200, a sensor module 300, and other devices, and increase a screen occupation ratio of an active area for displaying a screen, so that the terminal 1000 can implement large-screen display.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims

1. A terminal, comprising: a display screen comprising a display area and at least one aperture, the aperture being surrounded by the display area;

the cover plate covers the display screen and comprises a functional area, the functional area comprises a first functional area, a second functional area and a shielding area, and the shielding area is an area outside the first functional area and the second functional area;

the camera module and the sensor component are arranged on the camera module;

the first functional area corresponds to the camera module, the second functional area corresponds to the sensor component,

the cover plate also comprises a first attachment piece and a second attachment piece, the first attachment piece is arranged on one side of the cover plate close to the display screen, the first attachment piece corresponds to the sensor component,

the second attachment piece is arranged on one side, close to the interior of the terminal, of the shielding area so as to shield the internal structure of the terminal.

2. The terminal of claim 1, wherein the cover further comprises an active area corresponding to the display area for transmitting information displayed on the display area.

3. A terminal according to claim 1, wherein the first attachment member is made of far infrared ink.

4. A terminal as claimed in claim 3, wherein the second attachment member is a black ink material.

5. The terminal of claim 1, wherein the camera module comprises a base and a lens, the combination of the base and the lens forming a step on which the sensor assembly is located.

6. A terminal according to claim 5, wherein the sensor assembly is a proximity sensor.

7. A terminal as claimed in claim 5, wherein the sensor assembly is a light sensor.

8. The terminal of claim 1, further comprising a circuit board, wherein the camera module is disposed on the circuit board.

9. The terminal of claim 1, further comprising:

a telephone receiver;

the casing is used for accommodating the telephone receiver.

10. The terminal of claim 9, wherein the cover further comprises a cover body, a notch is formed at a top of the cover body, the notch is located above the functional area, and when the cover body is fastened to the housing, the notch and a side frame of the housing form a complete hole to transmit sound emitted from the receiver.

11. A terminal according to any of claims 1-10, wherein the opening is a via structure surrounded by the display area.

12. A terminal, comprising:

a circuit board;

the camera module is arranged on the circuit board and comprises a base and a lens, and the base and the lens are combined to form a step;

the sensor assembly is arranged on the step; and

the display screen, with the circuit board sets up relatively, the display screen including the display area that is used for showing information and by the trompil that the display area surrounds the formation, the camera module with sensor module is used for passing through outside environment light is accepted to the trompil.

13. A terminal, comprising:

the camera module comprises a base and a lens, and the base and the lens are combined to form a step;

the sensor assembly is arranged on the step; and

the display screen, including the display area that is used for showing information and by the display area edge encloses the trompil of establishing the formation, trompil quantity is at least one, the camera module with sensor module is used for passing through the outside environment light is accepted to the trompil.