CN107995339B

CN107995339B - Output module and electronic device

Info

Publication number: CN107995339B
Application number: CN201711433098.XA
Authority: CN
Inventors: 吴安平
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2020-08-28
Anticipated expiration: 2037-12-26
Also published as: CN107995339A

Abstract

The invention discloses an output module. The output module comprises a packaging shell, an infrared lamp and a light guide element. The package housing includes a package substrate. The infrared lamp and the light guide element are packaged in the packaging shell. The infrared lamp is carried on the packaging substrate. The light guide element is movably arranged on the light emitting optical path of the infrared lamp. When the light guide element is positioned on a light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a first field angle to serve as an infrared light supplement lamp or an approximate infrared lamp; when the light guide element leaves the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a second viewing angle to serve as a near infrared lamp or an infrared light supplement lamp. According to the output module provided by the embodiment of the invention, the output module can be used as a proximity infrared lamp or an infrared light supplement lamp by moving the position of the light guide element, so that the functions of infrared distance measurement and infrared light supplement by emitting infrared light are integrated, and the occupied size is small. In addition, the invention also discloses an electronic device.

Description

Output module and electronic device

Technical Field

The present invention relates to the field of consumer electronics technologies, and in particular, to an output module and an electronic device.

Background

Along with the functions supported by the mobile phone are more and more abundant and various, the types and the number of functional devices required to be set by the mobile phone are more and more, in order to realize the functions of distance detection, ambient light detection, facial 3D feature recognition of a user and the like, functional devices such as a proximity sensor, an ambient light sensor, an infrared camera, a structured light projector and the like need to be configured in the electronic equipment, and in order to arrange numerous functional devices, the mobile phone occupies too much space.

Disclosure of Invention

The embodiment of the invention provides an output module and an electronic device.

The output module comprises a packaging shell, an infrared lamp and a light guide element, wherein the packaging shell comprises a packaging substrate, the infrared lamp and the light guide element are packaged in the packaging shell, the infrared lamp is carried on the packaging substrate, the light guide element is movably arranged on a light emitting light path of the infrared lamp, and when the light guide element is positioned on the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a first view angle to serve as an infrared light supplement lamp or an approximate infrared lamp; when the light guide element leaves the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a second field angle to serve as a near infrared lamp or an infrared light supplement lamp.

An electronic device according to an embodiment of the present invention includes:

a housing; and

according to the output module provided by the embodiment of the invention, the output module is arranged in the shell.

In the output module and the electronic device of the embodiment of the invention, the output module can be used as a proximity infrared lamp or an infrared light supplement lamp by moving the position of the light guide element, and integrates the functions of infrared distance measurement and infrared light supplement by emitting infrared light. Compared with the existing electronic device which needs to be provided with the proximity infrared lamp and the infrared light supplement lamp at the same time, the output module provided by the embodiment of the invention only needs to be provided with one infrared lamp, is small in size, and saves space for realizing the infrared light supplement and infrared distance measurement functions. Moreover, only one infrared lamp is required to be arranged on the packaging substrate for packaging, and compared with the infrared light supplement lamp and the proximity infrared lamp in the traditional process, the infrared light supplement lamp and the proximity infrared lamp are manufactured by adopting different wafers respectively and then are combined on the PCB substrate for packaging, so that the packaging efficiency is improved.

Additional aspects and advantages of embodiments of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the invention;

fig. 2 is a schematic perspective view of an output module of an electronic device according to an embodiment of the invention;

fig. 3 to 4 are schematic views illustrating states of an output module of an electronic device according to an embodiment of the invention;

fig. 5 to 7 are schematic cross-sectional views of an output module of an electronic device according to an embodiment of the invention;

fig. 8 is a schematic perspective view of a receiving module and an imaging module of an electronic device according to an embodiment of the invention;

fig. 9 is a schematic arrangement of electronic components of an electronic device according to an embodiment of the invention;

FIG. 10 is a schematic cross-sectional view of an output module of an electronic device according to an embodiment of the invention;

FIG. 11 is a perspective view of a proximity sensor and an imaging module according to an embodiment of the present invention;

FIG. 12 is a schematic structural diagram of an electronic device according to an embodiment of the invention;

FIG. 13 is a schematic partial cross-sectional view of an electronic device according to an embodiment of the invention;

fig. 14 is a schematic perspective view of a receiving module and an imaging module according to an embodiment of the invention;

fig. 15 to 22 are schematic perspective views of a receiving module and an imaging module of an electronic device according to an embodiment of the invention.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. The same or similar reference numbers in the drawings identify the same or similar elements or elements having the same or similar functionality throughout.

In addition, the embodiments of the present invention described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the embodiments of the present invention, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, an electronic device 100 according to an embodiment of the invention includes a housing 20, a cover 30, and electronic components. The electronic components include an output module 10, a receiving module 50 (see fig. 8), an imaging module 60 (see fig. 8), a receiver 70, and a structured light projector 80. The electronic device 100 may be a mobile phone, a tablet computer, a notebook computer, an intelligent watch, an intelligent bracelet, a teller machine, and the like, and the embodiment of the invention is described by taking the electronic device 100 as a mobile phone, it is understood that the specific form of the electronic device 100 may be other, and is not limited herein.

Referring to fig. 2 to 4, the output module 10 is a single package structure, and includes a package housing 11, an infrared lamp 12 and a light guide element 13.

The package housing 11 is used for simultaneously packaging the infrared lamp 12 and the light guide element 13, or the infrared lamp 12 and the light guide element 13 are simultaneously packaged in the package housing 11. The package housing 11 includes a package substrate 111, a package sidewall 112, and a package top 113. The package housing 11 may be made of an Electromagnetic Interference (EMI) shielding material to prevent external EMI from affecting the output module 10.

Referring to fig. 5, the package substrate 111 is used for carrying the infrared lamp 12. In manufacturing the output module 10, the infrared lamp 12 may be formed on the chip 14, and then the infrared lamp 12 and the chip 14 may be disposed together on the package substrate 111, and specifically, the chip 14 may be bonded on the package substrate 111. Meanwhile, the package substrate 111 may also be used to connect with other components of the electronic device 100 (e.g., the housing 20 and the motherboard of the electronic device 100), so as to fix the output module 10 in the electronic device 100.

The package sidewall 112 may be disposed around the infrared lamp 12 and the light guiding element 13, the package sidewall 112 extends from the package substrate 111, the package sidewall 112 may be combined with the package substrate 111, and preferably, the package sidewall 112 and the package substrate 111 are detachably connected, so as to facilitate maintenance of the infrared lamp 12 after the package sidewall 112 is removed. The package side wall 112 may be made of an infrared opaque material to prevent infrared light emitted by the infrared lamp 12 from passing through the package side wall 112.

The package top 113 is opposite to the package substrate 111, and the package top 113 is connected to the package sidewall 112. The package top 113 is formed with a light emitting window 1131, the light emitting window 1131 corresponds to the infrared lamp 12, and the infrared light emitted by the infrared lamp 12 passes out of the light emitting window 1131. The package top 113 and the package side wall 112 may be formed integrally or separately. In one example, the light-emitting window 1131 is a through hole, and the package top 113 is made of a material opaque to infrared light. In another example, the package top 113 is made of a material that is opaque to infrared light and a material that is opaque to infrared light, specifically, the light emitting window 1131 is made of a material that is opaque to infrared light, and the rest of the light emitting window 1131 is made of a material that is opaque to infrared light, and further, the light emitting window 1131 may be formed with a lens structure to improve the emission angle of infrared light emitted from the light emitting window 1131, for example, the light emitting window 1131 is formed with a concave lens structure to diffuse light passing through the light emitting window 1131 to be emitted outward; the light emitting window 1131 is formed with a convex lens structure, so that light passing through the light emitting window 1131 is gathered and emitted outwards.

The light guide member 13 is movably disposed on the light emission optical path of the infrared lamp 12. Referring to fig. 5 and 6, the output module 10 further includes a driving member 17, and the driving member 17 is used for driving the light guiding element 13 to move so as to be movably disposed on the light emitting path of the infrared lamp 12. Wherein, the driving member 17 drives the light guide element 13 to move so as to be movably arranged on the light emitting optical path of the infrared lamp 12 comprises: in a normal state, the light guide element 13 is arranged on a light emitting optical path of the infrared lamp 12, the infrared lamp 12 is used as an infrared fill lamp (or a near infrared lamp), and when the infrared lamp 12 is used as a near infrared lamp (or an infrared fill lamp), the driving element 17 drives the light guide element 13 to move to leave the light emitting optical path of the infrared lamp 12; or in a normal state, the light guide element 13 is not disposed on the light emitting optical path of the infrared lamp 12, the infrared lamp 12 is used as a proximity infrared lamp (or an infrared fill-in lamp), and when the infrared lamp 12 is used as the infrared fill-in lamp (or a proximity infrared lamp), the driving member 17 drives the light guide element 13 to move to the light emitting optical path of the infrared lamp 12.

Referring to fig. 5, the driving member 17 includes a linear motor, the linear motor includes a stator 172 and a mover 174, the stator 172 is mounted on the package sidewall 112, the mover 174 is connected to the light guiding element 13, and the driving member 17 drives the mover 174 to move so as to drive the light guiding element 13 to move. Referring to fig. 6, the structure of the driving member 17 can be replaced by: the driving member 17 includes a linear motor, the linear motor includes a stator 172 and a mover 174, the stator 172 is installed on the package sidewall 112, the output module 10 further includes a rotating shaft 18 and a connecting arm 19, the first end of the connecting arm 19 is connected to the light guiding element 13, the mover 174 is connected to the second end of the connecting arm 19, which is far away from the light guiding element 13, the connecting arm 19 is sleeved on the rotating shaft 18, the rotating shaft 18 is located between the light guiding element 13 and the mover 174, the mover 174 of the linear motor drives the second end of the connecting arm 19 to move, and the connecting arm 19 rotates around the rotating shaft 18, thereby the first end of the connecting arm 19 drives the light guiding element 13 to rotate around the rotating shaft 18, so as to enable the light guiding element 13 to be located. In an embodiment of the present invention, the output module 10 may further include a supporting plate (not shown) having a supporting hole, the light guide element 13 is installed in the supporting hole, and the driving element 17 is used for driving the supporting plate to move so as to drive the light guide element 13 to move.

Referring to fig. 3, when the light guide element 13 is located on the light emitting path of the infrared lamp 12, the infrared light emitted by the infrared lamp 12 passes through the light guide element 13, and exits from the package housing 11 as a proximity infrared lamp at a first viewing angle under the action of the light guide element 13; when the light guide element 13 leaves the light emission optical path of the infrared lamp 12, the infrared light emitted from the infrared lamp 12 exits the package housing 11 as an infrared fill-in lamp at a second angle of view, and at this time, the first angle of view is smaller than the second angle of view, where the first angle of view is in a range of 10 degrees to 30 degrees, for example, 10 degrees, 15 degrees, 20 degrees, 25 degrees, or 30 degrees, and the second angle of view is in a range of 60 degrees to 90 degrees, for example, 60 degrees, 65 degrees, 70 degrees, 75 degrees, 80 degrees, 82 degrees, 85 degrees, 87 degrees, or 90 degrees. The light guide element 13 is used for converging light, and the light guide element 13 includes a convex lens or a lens group with positive focal power, and the lens group can be one or more lenses. In the embodiment of the present invention, the angle of field refers to a range covered by the infrared light exiting from the package case 11 through the light emission window 1131.

Referring to fig. 4, when the light guide element 13 is located on the light emitting path of the infrared lamp 12, the infrared light emitted by the infrared lamp 12 passes through the light guide element 13, and exits from the package housing 11 at a first field angle under the action of the light guide element 13 to serve as an infrared fill-in light; when the light guide member 13 is separated from the light emission optical path of the infrared lamp 12, the infrared light emitted from the infrared lamp 12 is emitted from the package housing 11 as a proximity infrared lamp at a second angle of view, and at this time, the first angle of view is larger than the second angle of view, where the first angle of view is in a range of 60 degrees to 90 degrees, for example, 60 degrees, 65 degrees, 70 degrees, 75 degrees, 80 degrees, 82 degrees, 85 degrees, 87 degrees, or 90 degrees, and the second angle of view is in a range of 10 degrees to 30 degrees, for example, the second angle of view is 10 degrees, 15 degrees, 20 degrees, 25 degrees, or 30 degrees, and the like. The light guide element 13 is used for diverging light, and the light guide element 13 includes a concave lens or a lens group with negative power, and the lens group can be one or more lenses. In the embodiment of the present invention, the angle of field refers to a range covered by the infrared light exiting from the package case 11 through the light emission window 1131.

When the infrared lamp 12 is turned on and used as an infrared fill-in lamp to emit infrared light to the outside of the package housing 11, the infrared light passes through the light-emitting window 1131 to be projected onto the surface of the object, and the infrared camera 62 (shown in fig. 1) of the electronic device 100 receives the infrared light reflected by the object to obtain image information of the object (at this time, the infrared lamp 12 is used for infrared fill-in). When the infrared lamp 12 is turned on and used as a proximity infrared lamp to emit infrared light to the outside of the package housing 11, infrared light passes through the light emitting window 1131 and reaches the surface of the object, and the proximity sensor 51 (shown in fig. 8) of the electronic device 100 receives the infrared light reflected by the object to detect the distance from the object to the electronic device 100 (at this time, the infrared lamp 12 is used for infrared ranging).

The infrared lamp 12 can emit infrared light to the outside of the package case 11 at different powers when used as an infrared fill light and when used as a near infrared lamp. Specifically, the infrared lamp 12 emits infrared light to the outside of the package housing 11 at a first power when serving as a proximity infrared lamp, and the infrared lamp 12 emits infrared light to the outside of the package housing 11 at a second power when serving as an infrared fill light, where the first power may be smaller than the second power.

Referring to fig. 1 and 7, the housing 20 may serve as a mounting carrier for the output module 10, or the output module 10 may be disposed in the housing 20. The housing 20 may be a housing of the electronic device 100, in the embodiment of the present invention, the housing 20 may further be used to set the display screen 90 of the electronic device 100, and since the volume occupied by the output module 10 according to the embodiment of the present invention is smaller, the volume occupied by the housing 20 to set the display screen 90 may be correspondingly increased, so as to increase the screen occupation ratio of the electronic device 100. Specifically, the housing 20 includes a top 21 and a bottom 22, the display screen 90 and the output module 10 are disposed between the top 21 and the bottom 22, and the top 21 is located above the bottom 22 in a state that the user normally uses the electronic device 100, as shown in fig. 1, and the output module 10 may be disposed between the display screen 90 and the top 21. In other embodiments, the display screen 90 may be a full screen with a gap, the display screen 90 surrounds the output module 10, and the output module 10 is exposed from the gap of the display screen 90.

The housing 20 further defines a housing through hole 23. When the output module 10 is arranged in the housing 20, the infrared lamp 12 corresponds to the housing through hole 23. The infrared lamp 12 and the housing through hole 23 correspond to each other, which means that light emitted by the infrared lamp 12 can pass through the housing through hole 23, specifically, the infrared lamp 12 is opposite to the housing through hole 23, or the light emitted by the infrared lamp 12 passes through the housing through hole 23 after being acted by the light guide element 13.

The cover plate 30 may be light-transmissive, and the material of the cover plate 30 may be light-transmissive glass, resin, plastic, or the like. The cover plate 30 is disposed on the chassis 20, the cover plate 30 includes an inner surface 32 combined with the chassis 20, and an outer surface 31 opposite to the inner surface 32, and the light emitted from the output module 10 sequentially passes through the inner surface 32 and the outer surface 31 and then passes through the cover plate 30. In the embodiment shown in fig. 7, the cover plate 30 covers the through hole 23 of the chassis, the inner surface 32 of the cover plate 30 is coated with the infrared transmissive ink 40, and the infrared transmissive ink 40 has a high transmittance to infrared light, for example, 85% or more, and a high attenuation to visible light, for example, 70% or more, so that it is difficult for a user to see the area of the electronic device 100 covered by the infrared transmissive ink 40 with naked eyes in normal use. Specifically, infrared-transmissive ink 40 may cover areas of inner surface 32 that do not correspond to display 90.

The infrared transparent ink 40 can also block the chassis through hole 23 (as shown in fig. 7), so that it is difficult for a user to see the internal structure of the electronic device 100 through the chassis through hole 23, and the electronic device 100 has a beautiful appearance.

Referring to fig. 8, the receiving module 50 is integrated with a proximity sensor 51 and a light sensor 52, and the proximity sensor 51 and the light sensor 52 form a single package structure. The infrared lamp 12 emits infrared light when approaching the infrared lamp, and the infrared light is reflected by the external object and received by the proximity sensor 51, and the proximity sensor 51 determines the distance between the external object and the electronic device 100 according to the received reflected infrared light. The light sensor 52 receives the visible light in the ambient light and detects the intensity of the visible light as a basis for controlling the display brightness of the display 90. The proximity sensor 51 and the optical sensor 52 are packaged together to form the receiving module 50, so that the gap between the two modules during independent assembly is reduced, and the installation space in the electronic device 100 is saved.

Referring to fig. 1 and 8, the imaging module 60 may be one or both of a visible light camera 61 and an infrared camera 62. The imaging module 60 includes a lens mount 63, a lens barrel 64, and an image sensor 65. The lens barrel 64 is mounted on the lens holder 63, and the image sensor 65 is housed in the lens holder 63. The mirror base 63 includes a mounting surface 631, and the mounting surface 631 is located between the lens barrel 64 and the image sensor 65. In the embodiment shown in fig. 8, the receiving module 50 is disposed on the mounting surface 631, and specifically, the receiving module 50 at least partially falls onto the mounting surface 631 in the orthogonal projection of the plane where the mounting surface 631 is located, so that the receiving module 50 and the imaging module 60 are disposed compactly, and the lateral space occupied by the two modules is small.

Referring to fig. 1, the receiver 70 is used for sending out an acoustic signal when being excited by a power supply, and a user can talk through the receiver 70. The structured light projector 80 is configured to emit structured light outwards, the structured light is reflected after being projected onto the object to be measured, the reflected structured light can be received by the infrared camera 62, and the processor of the electronic device 100 further analyzes the structured light received by the infrared camera 62 to obtain depth information of the object to be measured.

In the embodiment shown in fig. 1, the imaging module 60 includes a visible light camera 61 and an infrared light camera 62, and the centers of the output module 10, the infrared light camera 62, the visible light camera 61, the receiver 70 and the structured light projector 80 are located on the same line segment. Specifically, the output module 10, the structured light projector 80, the receiver 70, the infrared camera 62, and the visible light camera 61 (as shown in fig. 9) are sequentially arranged from one end to the other end of the line segment; or the output module 10, the infrared camera 62, the receiver 70, the visible light camera 61 and the structured light projector 80 (as shown in fig. 1) are sequentially arranged from one end of the line segment to the other end; or the infrared camera 62, the output module 10, the receiver 70, the visible light camera 61 and the structured light projector 80 are arranged in sequence from one end to the other end of the line segment; or the infrared camera 62, the visible light camera 61, the receiver 70, the output module 10 and the structured light projector 80 are arranged in sequence from one end to the other end of the line segment. Of course, the arrangement of the output module 10, the infrared camera 62, the receiver 70, the visible light camera 61, and the structured light projector 80 is not limited to the above example, and may be other shapes such as a shape in which the centers of the respective electronic components are arranged in a circular arc shape and a shape in which the centers are arranged in a rectangular shape.

Further, referring to fig. 8, the receiving module 50 may be disposed on the mounting surface 631 of the infrared camera 62, or may be disposed on the mounting surface 631 of the visible light camera 61, of course, the receiving module 50 may not be disposed on the mounting surface 631, the receiving module 50 may be disposed adjacent to the output module 10, and the proximity sensor 51 is easy to receive the infrared light emitted by the infrared lamp 12 when serving as a proximity infrared lamp and reflected by an external object; the receiving module 50 can also be disposed adjacent to the receiver 70, and when the user answers the phone, the proximity sensor 51 can easily detect that the user's ear is close to the receiver 70.

In summary, in the electronic device 100 according to the embodiment of the invention, by moving the position of the light guide element 13, the output module 10 can be used as a proximity infrared lamp or an infrared fill-in lamp, and integrates the functions of emitting infrared light for infrared distance measurement and infrared fill-in. Compared with the existing electronic device which needs to be provided with a proximity infrared lamp and an infrared supplementary lighting lamp at the same time, the output module 10 provided by the embodiment of the invention only needs to be provided with one infrared lamp 12, has a small volume, and saves space for realizing the infrared supplementary lighting and infrared distance measuring functions. Moreover, since only one infrared lamp 12 needs to be arranged on the package substrate 111 for packaging, compared with the infrared fill-in lamp and the proximity infrared lamp in the conventional process, which need to be manufactured by different wafers and then assembled on the PCB substrate for packaging, the packaging efficiency is improved.

Referring to fig. 10, in some embodiments, output module 10 further includes an optical enclosure 16. The optical enclosure 16 is made of a light transmissive material, and the optical enclosure 16 is formed on the package substrate 111 and within the package housing 11. An optical enclosure 16 encloses the infrared lamp 12. Specifically, optical enclosure 16 may be formed by a potting injection molding process, optical enclosure 16 may be made of a transparent thermosetting epoxy to be less susceptible to softening in use, optical enclosure 16 may fix the position of infrared lamp 12, and make infrared lamp 12 less susceptible to wobbling within package housing 11. At this time, the light guide element 13 is disposed outside the optical enclosure 16 and is movably housed in the package housing 11.

Referring to fig. 11, in some embodiments, the proximity sensor 51 and the optical sensor 52 may not be integrated in the receiving module 50, or the proximity sensor 51 and the optical sensor 52 are separately disposed. At this time, the proximity sensor 51 may be provided on the mounting surface 631 of the mirror base 63; the light sensor 52 may also be disposed on the mounting surface 631 of the mirror base 63; or the proximity sensor 51 is provided on the mounting surface 631 of the mirror base 63 together with the optical sensor 52. The lens mount 63 can be the lens mount 63 of the infrared camera 62, and can also be the lens mount 63 of the visible camera 61.

Referring to fig. 12, in some embodiments, the housing 20 further has a housing sound outlet (not shown), the cover 30 further has a cover sound outlet 34, and the receiver 70 corresponds to the positions of the cover sound outlet 34 and the housing sound outlet. The centers of the output module 10, the infrared camera 62, the visible light camera 61 and the structured light projector 80 are located on the same line segment, and the receiver 70 is located between the line segment and the top 21 of the housing 20.

The center of the receiver 70 is not located on the line segment, so that the lateral space occupied by each electronic component (the output module 10, the infrared camera 62, the visible light camera 61, the structured light projector 80, and the like) on the cover plate 30 is saved. In the embodiment shown in fig. 12, the cover sound outlet 34 is opened at the edge of the cover 30, and the case sound outlet is opened near the top 21.

Referring to fig. 13, in some embodiments, the cover plate 30 may further have a cover plate through hole 33, the cover plate through hole 33 corresponds to the housing through hole 23, and the infrared light emitted by the infrared lamp 12 can pass through the electronic device 100 from the cover plate through hole 33 after passing through the housing through hole 23.

Referring to fig. 14, in some embodiments, the imaging module 60 further includes a substrate 66, the image sensor 65 is disposed on the substrate 66, and the receiving module 50 can be further fixed on the substrate 66. Specifically, the substrate 66 is provided with an FPC, a part of the substrate 66 is located in the mirror base 63, another part of the substrate extends out of the mirror base 63, one end of the FPC is located in the mirror base 63 and is used for bearing the image sensor 65, and the other end of the FPC can be connected with a main board of the electronic device 100. When the receiving module 50 is disposed on the substrate 66, the receiving module 50 is disposed outside the lens holder 63, and the receiving module 50 may be connected to an FPC.

Further, the receiving module 50 disposed on the substrate 66 includes a proximity sensor 51 and a light sensor 52, and the proximity sensor 51 and the light sensor 52 together form a single package structure, so that a gap between the two when they are separately assembled is reduced, and an installation space in the electronic device 100 is saved. In other embodiments, the receiving module 50 disposed on the substrate 66 includes the proximity sensor 51 and/or the light sensor 52, and each of the proximity sensor 51 and the light sensor 52 is a single package structure. That is, the proximity sensor 51 in which the receiving module 50 provided on the substrate 66 has a single package structure; alternatively, the photo sensor 52 with a single package structure is disposed on the receiving module 50 of the substrate 66; alternatively, the receiving module 50 disposed on the substrate 66 is a proximity sensor 51 of a single package structure and a photosensor 52 of a single package structure.

The imaging module 60 may be one or two of a visible light camera 61 and an infrared light camera 62. Specifically, the receiving module 50 may be fixed on the substrate 66 of the visible light camera 61; the receiving module 50 may be fixed on the substrate 66 of the infrared camera 62. When the proximity sensor 51 and the optical sensor 52 are separately packaged, the proximity sensor 51 may be fixed on the substrate 66 of the visible light camera 61, and the optical sensor 52 may be fixed on the substrate 66 of the infrared light camera 62; alternatively, the photosensor 52 may be fixed on the substrate 66 of the visible light camera 61, and the proximity sensor 51 may be fixed on the substrate 66 of the infrared light camera 62; alternatively, the proximity sensor 51 and the optical sensor 52 are both fixed on the substrate 66 of the visible light camera 61; alternatively, the proximity sensor 51 and the optical sensor 52 are both fixed to the substrate 66 of the infrared camera 62.

Further, the substrate 66 further includes a reinforcing plate disposed on a side opposite to the receiving module 50 to increase the overall strength of the substrate 66, so that the FPC is not prone to being folded, and the receiving module 50 (or the proximity sensor 51 or the light sensor 52) is not prone to shaking when disposed on the substrate 66. In one example, the receiving module 50 (or the proximity sensor 51 or the optical sensor 52) may also be fixed on the outer sidewall of the mirror base 63, for example, by bonding.

Referring to fig. 15, in some embodiments, the electronic device 100 and the imaging module 60 of the above embodiments may be replaced with the following structures: the imaging module 60 includes an image sensor 65, a camera housing 67 and a lens module 68. The top surface 670 of the camera housing 67 is a stepped surface, the top surface 670 includes a first sub-top surface 671, a second sub-top surface 672 and a third sub-top surface 673, the second sub-top surface 672 is connected to the first sub-top surface 671 in an inclined manner and forms a notch 675 with the first sub-top surface 671, the third sub-top surface 673 is connected to the second sub-top surface 672 in an inclined manner, and the second sub-top surface 672 is located between the first sub-top surface 671 and the third sub-top surface 673 to connect the first sub-top surface 671 and the third sub-top surface 673. The angle between the second sub top surface 672 and the first sub top surface 671 may be an obtuse angle or a right angle, and the angle between the second sub top surface 672 and the third sub top surface 673 may be an obtuse angle or a right angle. A cutout 675 is opened in one end of the camera housing 67, that is, the cutout 675 is located at an edge position of the top surface 670. The third sub-top surface 673 is provided with a light-emitting through hole 674, and the lens module 68 is accommodated in the camera housing 67 and corresponds to the light-emitting through hole 674. The image sensor 65 is accommodated in the camera housing 67 and corresponds to the lens module 68, light outside the electronic device 100 can pass through the light-out hole 674 and the lens module 68 and be transmitted to the image sensor 65, and the image sensor 65 converts an optical signal into an electrical signal. The receiving module 50 is disposed at the first sub-top surface 671, and the receiving module 50 includes a proximity sensor 51 and a photosensor 52. In the present embodiment, the imaging module 60 may be a visible light camera 61, and the receiving module 50 is a single package structure formed by the proximity sensor 51 and the optical sensor 52. The direction of the center line connecting the proximity sensor 51 and the light sensor 52 may coincide with the extending direction of the slit 675 (as shown in fig. 15); alternatively, the direction of the central line connecting the proximity sensor 51 and the optical sensor 52 may be perpendicular to the extending direction of the slit 675 or an included angle formed by the two may be an acute angle or an obtuse angle. In other embodiments, the imaging module 60 may be an infrared camera 62.

The imaging module 60 of the present embodiment has a notch 675, and the receiving module 50 is disposed on the first sub-top surface 671, so that the receiving module 50 and the imaging module 60 are disposed compactly, and the two occupy a smaller lateral space, thereby saving the installation space in the electronic device 100; meanwhile, the proximity sensor 51 and the optical sensor 52 are packaged together to form the receiving module 50, so that the gap between the proximity sensor 51 and the optical sensor when the proximity sensor and the optical sensor are independently assembled is reduced, and the installation space in the electronic device 100 is saved.

With reference to fig. 15, in some embodiments, the receiving module 50 of the above embodiments is disposed on the first sub-top surface 671 and located outside the camera housing 67, and specifically, a projection of the entire receiving module 50 along a direction perpendicular to the first sub-top surface 671 may be located inside the first sub-top surface 671 (as shown in fig. 15); alternatively, a part of the receiving module 50 is located in the first sub-top surface 671 along a projection perpendicular to the first sub-top surface 671. That is, at least a portion of the receiving module 50 is located directly above the first sub-top surface 671, so that the receiving module 50 and the imaging module 60 are disposed compactly, and the occupied lateral space is small, thereby further saving the installation space in the electronic device 100. In other embodiments, the receiving module 50 includes the proximity sensor 51 and the optical sensor 52, but the proximity sensor 51 and the optical sensor 52 are two separate single package structures, and in this case, the proximity sensor 51 and the optical sensor 52, which are each a single package structure, may also be both disposed on the first sub-top surface 671.

Referring to fig. 16, in some embodiments, the receiving module 50 of the above embodiments only includes the proximity sensor 51 and does not include the optical sensor 52, in this case, the proximity sensor 51 (or the receiving module 50) and the optical sensor 52 are respectively of a single package structure, the proximity sensor 51 is disposed on the first sub-top surface 671, and the optical sensor 52 is disposed at any other position except the first sub-top surface 671.

Referring to fig. 16, in some embodiments, the receiving module 50 of the above embodiments only includes the optical sensor 52 and does not include the proximity sensor 51, in which case, the optical sensor 52 (or the receiving module 50) and the proximity sensor 51 are each a single package structure, the optical sensor 52 is disposed on the first sub-top surface 671, and the proximity sensor 51 is disposed at any other position except the first sub-top surface 671.

Referring to fig. 17, the first sub-top surface 671 of the above embodiment is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 includes only the proximity sensor 51 without the photosensor 52, and the photosensor 52 is disposed outside the camera housing 67, the number of the light-transmitting holes 676 may be one, and light outside the electronic device 100 can pass through the light-transmitting holes 676 and be transmitted to the proximity sensor 51. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 17, the first sub-top surface 671 of the above embodiment is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 includes only the light sensor 52 without the proximity sensor 51, and the proximity sensor 51 is disposed outside the camera housing 67, the number of the light holes 676 may be one, and light outside the electronic device 100 can pass through the light holes 676 and be transmitted to the light sensor 52. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 18, in some embodiments, the first sub-top surface 671 of the above embodiments is formed with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 integrates the proximity sensor 51 and the light sensor 52, the light hole 676 can be one light hole corresponding to both the proximity sensor 51 and the light sensor 52 or two light holes spaced apart from each other and corresponding to the proximity sensor 51 and the light sensor 52, respectively, and light outside the electronic device 100 can pass through the light hole 676 and be transmitted to the proximity sensor 51 and the light sensor 52 in the receiving module 50. In other embodiments, the receiving module 50 includes the proximity sensor 51 and the light sensor 52, but the proximity sensor 51 and the light sensor 52 are of two separate single-package structures, and in this case, the proximity sensor 51 and the light sensor 52, which are of the single-package structure, may be both disposed in the camera housing 67 and correspond to the light-transmitting hole 676. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 18, in some embodiments, the first sub-top surface 671 of the above embodiments is formed with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. The imaging module 60 further includes a substrate 66, the image sensor 65 is disposed on the substrate 66, and the receiving module 50 can be fixed on the substrate 66 and accommodated in the camera housing 67. Specifically, the substrate 66 is provided with an FPC, one end of which is located in the camera housing 67 and is used for carrying the image sensor 65, and the other end of which can be connected to a main board of the electronic device 100. In other embodiments, the receiving module 50 may be connected to an FPC. In this embodiment, the receiving module 50 disposed on the substrate 66 includes the proximity sensor 51 and the light sensor 52, and the proximity sensor 51 and the light sensor 52 together form a single package structure, so as to reduce a gap between the two when they are separately assembled, and save an installation space in the electronic device 100.

In other embodiments, the receiving module 50 only includes the proximity sensor 51, and the optical sensor 52 is not integrated in the receiving module 50, that is, the receiving module 50 is a single package structure of the proximity sensor 51, the optical sensor 52 is also a single package structure, and the optical sensor 52 can be fixed on the substrate 66 and accommodated in the camera housing 67; alternatively, when a part of the substrate 66 is located inside the camera housing 67 and another part thereof protrudes from the camera housing 67, the light sensor 52 may be fixed to the substrate 66 and located outside the camera housing 67.

In another embodiment, the receiving module 50 only includes the optical sensor 52, and the proximity sensor 51 is not integrated in the receiving module 50, that is, the receiving module 50 is a single package structure of the optical sensor 52, the proximity sensor 51 is also a single package structure, and the proximity sensor 51 can be fixed on the substrate 66 and accommodated in the camera housing 67; alternatively, when a part of the base plate 66 is located inside the camera housing 67 and another part thereof protrudes from the camera housing 67, the proximity sensor 51 may be fixed to the base plate 66 and located outside the camera housing 67.

The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20; meanwhile, the imaging module 60 sets the substrate 66 and sets the receiving module 50 on the substrate 66, so that the receiving module 50 can be stably installed in the camera housing 67.

Referring to fig. 19, in some embodiments, the electronic device 100 and the imaging module 60 of the above embodiments may be replaced with the following structures: the imaging module 60 is a dual-camera module, and includes two image sensors 65, a camera housing 67, and two lens modules 68. The top surface 670 of the camera housing 67 is a stepped surface, and the top surface 670 includes a first step surface 677, a second step surface 678 lower than the first step surface 677, and a first connection surface 679 a. The first connecting surface 679a is obliquely connected with the second tread 678 and forms a notch 675 with the second tread 678, the first connecting surface 679a is obliquely connected with the first tread 677, and the first connecting surface 679a is positioned between the first tread 677 and the second tread 678 to connect the first tread 677 with the second tread 678. The included angle between the first connecting surface 679a and the first tread 677 can be an obtuse angle or a right angle, and the included angle between the first connecting surface 679a and the second tread 678 can be an obtuse angle or a right angle. A cutout 675 is opened in one end of the camera housing 67, that is, the cutout 675 is located at an edge position of the top surface 670. The two light-emitting through holes 674 are arranged on the first ladder surface 677 and are located on the same side of the cut 675, and a central connecting line of the two light-emitting through holes 674 is perpendicular to the extending direction of the cut 675. The two lens modules 68 are accommodated in the camera housing 67 and respectively correspond to the two light-emitting through holes 674, the two image sensors 65 are accommodated in the camera housing 67 and respectively correspond to the two lens modules 68, and light outside the electronic device 100 can pass through the light-emitting through holes 674 and the lens modules 68 and is transmitted to the image sensors 65. In the present embodiment, the imaging module 60 can be a visible light camera 61, and at this time, both the two lens modules 68 are lens modules corresponding to the visible light camera 61. The receiving module 50 is disposed on the second step face 678 and is located outside the camera housing 67. The receiving module 50 is a single package structure formed by the proximity sensor 51 and the optical sensor 52. The direction of the central line connecting the proximity sensor 51 and the light sensor 52 may coincide with the extending direction of the slit 675; alternatively, the direction of the center line connecting the proximity sensor 51 and the optical sensor 52 may be perpendicular to the extending direction of the slit 675 (as shown in fig. 19) or an acute angle or an obtuse angle. In other embodiments, the imaging module 60 may be an infrared camera 62, and both of the lens modules 68 correspond to the infrared camera 62. In another embodiment, the imaging module 60 includes a visible light camera 61 and an infrared camera 62, and in this case, one of the lens modules 68 is a lens module corresponding to the infrared camera 62, and the other lens module 68 is a lens module corresponding to the visible light camera 61.

The imaging module 60 of the present embodiment has a notch 675, and the receiving module 50 is disposed on the second step surface 678, so that the receiving module 50 and the imaging module 60 are disposed compactly, and the two occupy a smaller lateral space, thereby saving the installation space in the electronic device 100; meanwhile, the proximity sensor 51 and the optical sensor 52 are packaged together to form the receiving module 50, so that the gap between the proximity sensor 51 and the optical sensor when the proximity sensor and the optical sensor are independently assembled is reduced, and the installation space in the electronic device 100 is saved.

Referring to fig. 20, in some embodiments, the cut 675 of the above embodiments is formed in the middle of the top surface 670, the first tread 677 is divided into a first sub-tread 677a and a second sub-tread 677b by the cut 675, the first sub-tread 677a and the second sub-tread 677b are respectively located on two opposite sides of the cut 675, two light-exiting through holes 674 are respectively formed in the first sub-tread 677a and the second sub-tread 677b, and the lens modules 68 mounted in the camera housing 67 are also located on two opposite sides of the cut 675. At this time, the cutout 675 is defined by the second step surface 678, the first connecting surface 679a and the second connecting surface 679b, the first connecting surface 679a connects the first sub top surface 677a and the second step surface 678 obliquely and is located between the first sub top surface 677a and the second step surface 678, and the second connecting surface 679b connects the second sub top surface 677b and the second step surface 678 obliquely and is located between the second sub top surface 677b and the second step surface 678. In this embodiment, the first terraced surface 677 is parallel to the second terraced surface 678, an included angle between the first connection surface 679a and the first sub terraced surface 677a is an obtuse angle, and an included angle between the second connection surface 679b and the second sub terraced surface 677b is an obtuse angle. In other embodiments, the first connection surface 679a and the first sub-step surface 677a form a right angle, and the second connection surface 679b and the second sub-step surface 677b form a right angle. The cutout 675 of the present embodiment is opened at the middle position of the top surface 670, relative to the cutout 675 opened at the edge position of the top surface 670, so that the width of the cutout 675 is wider, thereby facilitating the positioning of the receiving module 50 on the second tread 678.

Referring to fig. 19 and 20, in some embodiments, the receiving module 50 of the above embodiments is disposed on the second step surface 678 and is located outside the camera housing 67. Specifically, when the cut 675 is opened at the edge of the top surface 670, the projection of the whole receiving module 50 along the direction perpendicular to the second step surface 678 can be located in the second step surface 678; alternatively, a projection of a portion of the receiving module 50 along a direction perpendicular to the second tread 678 is located within the second tread 678 (as shown in fig. 19). That is, at least a portion of the receiving module 50 is located directly above the second step surface 678. When the cutout 675 is opened at the middle position of the top surface 670, the entire receiving module 50 projected in a direction perpendicular to the second step surface 678 can be located in the second step surface 678 (as shown in fig. 20). Thus, the receiving module 50 and the imaging module 60 are arranged compactly, and the horizontal space occupied by the receiving module and the imaging module is small, so that the installation space in the electronic device 100 is further saved. In other embodiments, the receiving module 50 includes the proximity sensor 51 and the light sensor 52, but the proximity sensor 51 and the light sensor 52 are of two separate single-package structures, and in this case, the proximity sensor 51 and the light sensor 52, which are of the single-package structure, may also be both disposed on the second step surface 678.

Referring to fig. 20, in some embodiments, the receiving module 50 of the above embodiments only includes the proximity sensor 51, and the receiving module 50 does not include the optical sensor 52, in this case, the proximity sensor 51 (or the receiving module 50) and the optical sensor 52 are respectively a single package structure, the proximity sensor 51 is disposed on the second step surface 678, and the optical sensor 52 is disposed on the housing 20 outside the imaging module 60.

Referring to fig. 20, in some embodiments, the receiving module 50 of the above embodiments only includes the optical sensor 52, and the receiving module 50 does not include the proximity sensor 51, in this case, the optical sensor 52 (or the receiving module 50) and the proximity sensor 51 are respectively a single package structure, the optical sensor 52 is disposed on the second step surface 678, and the proximity sensor 51 is disposed on the housing 20 outside the imaging module 60.

Referring to fig. 21, the second step surface 678 of the above embodiment is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 includes only the proximity sensor 51 without the photosensor 52, and the photosensor 52 is disposed outside the camera housing 67, the number of the light-transmitting holes 676 may be one, and light outside the electronic device 100 can pass through the light-transmitting holes 676 and be transmitted to the proximity sensor 51. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 21, the second step surface 678 of the above embodiment is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 includes only the light sensor 52 without the proximity sensor 51, and the proximity sensor 51 is disposed outside the camera housing 67, the number of the light holes 676 may be one, and light outside the electronic device 100 can pass through the light holes 676 and be transmitted to the light sensor 52. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 22, in some embodiments, the second step surface 678 of the above embodiments is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. Specifically, when the receiving module 50 integrates the proximity sensor 51 and the light sensor 52, the light hole 676 can be one light hole corresponding to both the proximity sensor 51 and the light sensor 52 or two light holes spaced apart from each other and corresponding to the proximity sensor 51 and the light sensor 52, respectively, and light outside the electronic device 100 can pass through the light hole 676 and be transmitted to the proximity sensor 51 and the light sensor 52 in the receiving module 50. In other embodiments, the receiving module 50 includes the proximity sensor 51 and the light sensor 52, but the proximity sensor 51 and the light sensor 52 are of two separate single-package structures, and in this case, the proximity sensor 51 and the light sensor 52, which are of the single-package structure, may be both disposed in the camera housing 67 and correspond to the light-transmitting hole 676. The receiving module 50 of the present embodiment is disposed in the camera housing 67, so that the receiving module 50 and the camera housing 67 have more stable structures and the receiving module 50 and the imaging module 60 are conveniently mounted on the housing 20.

Referring to fig. 22, in some embodiments, the second step surface 678 of the above embodiments is provided with a light hole 676, and the receiving module 50 is located in the camera housing 67 and corresponds to the light hole 676. The imaging module 60 further includes a substrate 66, the image sensor 65 is disposed on the substrate 66, and the receiving module 50 can be fixed on the substrate 66 and accommodated in the camera housing 67. Specifically, the substrate 66 is provided with an FPC, one end of which is located in the camera housing 67 and is used for carrying the image sensor 65, and the other end of which can be connected to a main board of the electronic device 100. In other embodiments, the receiving module 50 may be connected to an FPC. In this embodiment, the receiving module 50 disposed on the substrate 66 includes the proximity sensor 51 and the light sensor 52, and the proximity sensor 51 and the light sensor 52 together form a single package structure, so as to reduce a gap between the two when they are separately assembled, and save an installation space in the electronic device 100.

In another embodiment, the receiving module 50 only includes the optical sensor 52, and the proximity sensor 51 is not integrated in the receiving module 50, that is, the receiving module 50 is a single package structure of the optical sensor 52, the proximity sensor 51 is also a single package structure, and the proximity sensor 51 can be fixed on the substrate 66 and housed in the camera housing 67; alternatively, when a part of the base plate 66 is located inside the camera housing 67 and another part thereof protrudes from the camera housing 67, the proximity sensor 51 may be fixed to the base plate 66 and located outside the camera housing 67.

In the description of the specification, reference to the terms "certain embodiments," "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, unless specifically limited otherwise.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments within the scope of the present invention, which is defined by the claims and their equivalents.

Claims

1. An output module is characterized in that the output module comprises a packaging shell, an infrared lamp and a light guide element, wherein the packaging shell comprises a packaging substrate, the infrared lamp and the light guide element are packaged in the packaging shell, the infrared lamp is carried on the packaging substrate, the light guide element is movably arranged on a light emitting light path of the infrared lamp, and when the light guide element is positioned on the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a first field angle to serve as an infrared light supplement lamp or approach the infrared lamp; when the light guide element leaves the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a second field angle to serve as a near infrared lamp or an infrared light supplement lamp;

the infrared light is emitted to the outside of the packaging shell with first power when the infrared light is used as a near infrared light, and the infrared light is emitted to the outside of the packaging shell with second power when the infrared light is used as an infrared light supplement light, wherein the first power is smaller than the second power;

the light guide element comprises a convex lens or a lens group with positive focal power, and when the light guide element is positioned on a light emitting optical path of the infrared lamp, infrared rays emitted by the infrared lamp are emitted from the packaging shell at a first visual angle to serve as a proximity infrared lamp; when the light guide element leaves the light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a second field angle to serve as an infrared light supplement lamp; or

The light guide element comprises a concave lens or a lens group with negative focal power, and when the light guide element is positioned on a light emitting light path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a first field angle to serve as an infrared light supplement lamp; when the light guide element leaves the light emitting optical path of the infrared lamp, infrared light emitted by the infrared lamp is emitted from the packaging shell at a second angle of view to serve as a proximity infrared lamp.

2. The output module of claim 1, further comprising a chip on which the infrared lamp is formed.

3. The output module of claim 2, wherein the package housing further comprises package sidewalls and a package top, the package sidewalls extending from the package substrate and being connected between the package top and the package substrate, the package top having a light emission window formed therein, the light emission window corresponding to the infrared lamp.

4. The output module of claim 1, further comprising an optical enclosure made of an optically transparent material formed on the package substrate and within the package housing, the optical enclosure encasing the infrared lamp.

5. An electronic device, comprising:

a housing; and

the output module of any of claims 1-4 disposed within the housing.

6. The electronic device of claim 5, further comprising a transparent cover plate, wherein the housing has a housing through hole, the infrared lamp corresponds to the housing through hole, and the cover plate is disposed on the housing.

7. The electronic device according to claim 5, further comprising a transparent cover plate, wherein the housing has a housing through hole, the infrared lamp corresponds to the housing through hole, the cover plate is disposed on the housing, an infrared transparent ink that only transmits infrared light is formed on a surface of the cover plate that is combined with the housing, and the infrared transparent ink covers the housing through hole.

8. The electronic device according to claim 5, further comprising a receiving module and an imaging module, wherein the receiving module integrates a proximity sensor and a light sensor, the imaging module comprises a lens base, a lens barrel mounted on the lens base, and an image sensor accommodated in the lens base, the lens base comprises a mounting surface between the lens barrel and the image sensor, and the receiving module is disposed on the mounting surface.

9. The electronic device according to claim 5, further comprising a proximity sensor, a light sensor, and an imaging module, wherein the imaging module comprises a lens base, a lens barrel mounted on the lens base, and an image sensor accommodated in the lens base, the lens base comprises a mounting surface located between the lens barrel and the image sensor, and at least one of the proximity sensor and the light sensor is disposed on the mounting surface.

10. The electronic device of claim 8 or 9, wherein the imaging module comprises at least one of a visible light camera and an infrared camera.

11. The electronic device of claim 5, further comprising an infrared camera, a visible light camera, a receiver, and a structured light projector, wherein centers of the output module, the infrared camera, the visible light camera, the receiver, and the structured light projector are located on a same line segment, and sequentially from one end to the other end of the line segment:

the output module, the structured light projector, the receiver, the infrared camera and the visible light camera; or

The output module, the infrared camera, the telephone receiver, the visible light camera and the structured light projector; or

The infrared camera, the output module, the telephone receiver, the visible light camera and the structured light projector; or

The infrared camera, the visible light camera, the telephone receiver, the output module and the structured light projector.

12. The electronic device of claim 5, further comprising a receiver, an infrared camera, a visible light camera, a structured light projector, and a transparent cover plate, wherein the housing has a housing sound outlet, the cover plate has a cover plate sound outlet, the receiver corresponds to the cover plate sound outlet and the housing sound outlet, the centers of the output module, the infrared camera, the visible light camera, and the structured light projector are located on a same line, and the receiver is located between the line and the top of the housing.

13. The electronic device of claim 5, further comprising a receiving module and an imaging module, wherein the imaging module is mounted on the housing, and the imaging module comprises a lens base, a lens barrel mounted on the lens base, and a substrate partially disposed in the lens base; the receiving module is arranged on the substrate and comprises a proximity sensor and/or a light sensor.