WO2020192327A1 - 摄像组件及电子设备 - Google Patents

摄像组件及电子设备 Download PDF

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Publication number
WO2020192327A1
WO2020192327A1 PCT/CN2020/076393 CN2020076393W WO2020192327A1 WO 2020192327 A1 WO2020192327 A1 WO 2020192327A1 CN 2020076393 W CN2020076393 W CN 2020076393W WO 2020192327 A1 WO2020192327 A1 WO 2020192327A1
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WO
WIPO (PCT)
Prior art keywords
light
filter
infrared
electronic device
hole
Prior art date
Application number
PCT/CN2020/076393
Other languages
English (en)
French (fr)
Inventor
唐玮
王军
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP20779630.1A priority Critical patent/EP3920521B1/en
Priority to US17/440,538 priority patent/US20220159169A1/en
Priority to JP2021550203A priority patent/JP7310066B2/ja
Priority to KR1020217030519A priority patent/KR102579508B1/ko
Publication of WO2020192327A1 publication Critical patent/WO2020192327A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/745—Detection of flicker frequency or suppression of flicker wherein the flicker is caused by illumination, e.g. due to fluorescent tube illumination or pulsed LED illumination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/257—Colour aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • H04N23/16—Optical arrangements associated therewith, e.g. for beam-splitting or for colour correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • H04N23/957—Light-field or plenoptic cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/57—Control of contrast or brightness
    • H04N5/58—Control of contrast or brightness in dependence upon ambient light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects

Definitions

  • This application relates to the technical field of electronic products, in particular to a camera assembly and electronic equipment.
  • the flicker detector is mainly used to detect the frequency of visible light in the environment where the subject is located (for example, the frequency of visible light emitted by fluorescent lamps or computer screens), and transmit the detected data to the controller of the mobile phone in the form of electrical signals.
  • the controller of the mobile phone adjusts the shooting parameters of the camera according to the detected data, thereby solving the problem of water ripples in the images taken by the camera.
  • the image captured by the camera still produces water ripples, which reduces the shooting performance of the mobile phone.
  • the embodiments of the present application provide a camera assembly and an electronic device to improve the shooting performance of the camera assembly and the electronic device.
  • an embodiment of the present application provides a camera assembly.
  • the camera assembly includes an infrared laser module, a camera, a flicker detector and a filter.
  • the infrared laser module has a light-emitting surface. The infrared rays emitted by the infrared laser module propagate out of the camera assembly through the light exit surface.
  • the camera can be used to collect color images of the subject.
  • the shooting object refers to the scene or person that the user wants to shoot, and the person includes the user himself.
  • the light exit surface of the infrared laser module, the light entrance surface of the camera, and the light entrance surface of the scintillation detector have the same orientation and are staggered from each other, that is, the light exit surface of the infrared laser module, the The light entrance surface of the camera and the light entrance surface of the scintillation detector do not overlap.
  • the light filter covers the light entrance surface of the scintillation detector.
  • the filter is used to filter infrared rays.
  • the scintillation detector is used to detect the frequency of visible light in the external light filtered by the filter.
  • the infrared laser module emits light before the scintillation detector detects the frequency of visible light in the external light
  • the infrared rays are filtered by the filter.
  • the external light detected by the scintillation detector is no longer doped with infrared rays, or the signal strength of the doped infrared rays is low, so that the visible light signal detected by the scintillation detector will not be submerged by the infrared signal.
  • the signal interference of infrared rays ensures the accuracy of the frequency of visible light detected by the scintillation detector. Therefore, when the camera and the flicker detector work together, the image captured by the camera no longer has water ripples, thereby improving the shooting performance of the camera assembly.
  • the infrared laser module is used to obtain depth information of a photographed object.
  • the camera assembly also includes an image processor.
  • the image processor receives the depth information obtained by the infrared laser module and receives the color image collected by the camera.
  • the image processor combines the depth information and the color image through an algorithm to generate a color image with depth information, thereby improving the shooting performance of the camera assembly.
  • the user can use the infrared laser module, the flicker detector, the filter, and the camera to shoot a color image with depth information, and the image does not contain water. ripple.
  • the infrared laser module is used to project infrared rays to the scene or person to be photographed.
  • the infrared laser module receives infrared rays to obtain accurate depth information of the scene or person to be photographed.
  • a color image without water ripples can be obtained.
  • the depth information and the color image are processed by the image processor to obtain a color image with depth information, and the formed image does not have water ripples.
  • the filter element includes a filter substrate and a filter layer provided on the filter substrate.
  • the filter layer is used to filter infrared rays with a wavelength in the range of 800 nanometers to 1600 nanometers in the environment where the photographing object is located.
  • the filter layer filters infrared rays with a wavelength in the range of 800 nanometers to 1600 nanometers in the environment where the shooting object is located, so as to reduce or remove The wavelength of the external light is infrared in the range of 800 nanometers to 1600 nanometers, thereby ensuring the normal operation of the scintillation detector.
  • the filter substrate includes a first surface and a second surface disposed opposite to each other, and both the first surface and the second surface are provided with the filter layer.
  • the filter layers on the first surface and the second surface can filter the infrared rays of the external light, that is, the filter can protect the outside The light is filtered twice, thereby improving the filtering ability of the filter.
  • the filter layer includes a plurality of coating layers stacked in sequence.
  • the material of the coating layer includes at least one of silicon dioxide or titanium dioxide.
  • the coating layer can filter 99% of the infrared, that is, most of the infrared in the external light can be filtered by the filter, so that when the filter is applied to the camera assembly, the The infrared rays in the external light filtered by the filter will not affect the detection work of the scintillation detector.
  • the coating layer may be formed on the filter substrate using a thermal evaporation or magnetron sputtering process.
  • the material of the filter substrate includes a resin for absorbing infrared.
  • the thickness of the filter substrate is in the range of 0.05 mm to 0.15 mm. It is understandable that when the material of the filter substrate includes resin, the filter substrate can effectively carry the coating layer. In addition, by setting the thickness of the filter substrate in the range of 0.05 mm to 0.15 mm, when the filter is applied to the camera assembly, the camera assembly can be thinned.
  • the material of the filter substrate may also include a glass substrate. The thickness of the filter substrate is in the range of 0.1 mm to 0.3 mm.
  • the resin is used to absorb infrared rays.
  • the filter layer and the filter substrate can filter 99.999% of infrared rays, that is, almost all infrared rays in the external light can be filtered by the filter, so that the filter The infrared rays in the filtered external light will not affect the detection work of the flicker detector.
  • the filter layer and the filter substrate can transmit more than 70% of visible light, so as to ensure that the filter does not affect the frequency of the scintillation detector detecting visible light in the external light.
  • the filter element includes a base.
  • the base is a frame structure.
  • the base surrounds the peripheral side of the filter substrate.
  • the filter substrate and the filter substrate are prevented from colliding with external objects.
  • the filter layer is damaged or cracked.
  • the base and the filter substrate are integrally formed.
  • this embodiment integrates the base and the filter substrate to reduce The preparation process of the filter is small, thereby reducing the cost of the filter.
  • a filter space is enclosed on the inner side of the base.
  • the light entrance surface of the scintillation detector is located in the filter space, that is, the light entrance surface of the scintillation detector is covered by the filter.
  • peripheral devices such as infrared laser modules located in the scintillation detector emit infrared rays
  • the base can effectively isolate this part of the infrared rays, thereby preventing the infrared rays emitted by the peripheral devices from affecting the scintillation detector To ensure that the image captured by the camera does not have water ripples.
  • the base can be detachably enclosed on the peripheral side of the filter substrate. At this time, when the base is damaged or cracked, the base can be detached from the filter substrate to facilitate replacement of a new base, that is, to avoid replacing the entire filter , Thereby reducing the cost of the filter.
  • the hardness of the base is higher than the hardness of the filter substrate. At this time, since the base is not easily damaged, the stability of the filter is better.
  • the camera component includes an ambient light sensor.
  • the ambient light sensor is used to detect the color temperature of external light.
  • the ambient light sensor and the scintillation detector are two-in-one devices, that is, the ambient light sensor and the scintillation detector are integrated into one device, so that the ambient light sensor and the scintillation detector form a whole .
  • the ambient light sensor for detecting the color temperature of the external light
  • the camera can use the color temperature data to capture better images. Image, thereby improving the shooting performance of the camera assembly.
  • the ambient light sensor and the flicker detector into a two-in-one device, the internal structure of the camera assembly is simplified and the internal space occupied by the camera assembly is reduced.
  • the camera assembly includes a fixing frame.
  • the fixing frame has an accommodation space.
  • the infrared laser module is partially or completely arranged in the containing space.
  • the fixing frame is provided with a through hole.
  • the through hole communicates with the accommodating space, and the through hole is used to pass through the infrared rays emitted by the infrared laser module.
  • the fixing frame can protect the infrared laser module to avoid collisions between the infrared laser module and other devices. Damage has occurred.
  • the peripheral side wall of the fixing frame can effectively isolate the infrared rays, so as to prevent the infrared rays from diverging to the light entrance surface of the scintillation detector. The infrared rays emitted by the infrared laser module interfere with the operation of the scintillation detector.
  • the camera assembly includes a fixing frame.
  • the fixing frame has an accommodation space.
  • the fixing frame is provided with first through holes and second through holes arranged at intervals. Both the first through hole and the second through hole are connected to the containing space.
  • the infrared laser module is partially or entirely located in the containing space.
  • the scintillation detector is partially or entirely located in the accommodation space.
  • the first through hole is used to pass external light so that the external light irradiates the flicker detector, that is, the flicker detector collects the frequency of visible light in the external light through the first through hole.
  • the second through hole is used to pass the infrared rays emitted by the infrared laser module, that is, the infrared laser module projects infrared rays to the outside of the camera assembly through the second through hole.
  • the fixing frame forms a whole, thereby improving the integrity of the camera assembly.
  • the fixing frame can protect the infrared laser module and the scintillation detector, so as to prevent the infrared laser module and the scintillation detector from being damaged due to collision with other devices.
  • the scintillation detector is partially disposed in the first through hole, and the light entrance surface of the scintillation detector is located in the first through hole.
  • the hole wall of the first through hole can effectively isolate the infrared rays emitted by the infrared laser module, so as to prevent the infrared rays from escaping to all of them.
  • the light-incoming surface of the scintillation detector can prevent the infrared rays emitted by the infrared laser module from interfering with the work of the scintillation detector.
  • the fixing frame includes a top wall. It can be understood that the fixing frame includes a peripheral side wall. The peripheral side wall is connected to the peripheral side of the top wall. The top wall and the peripheral side wall enclose the containing space. The opening of the first through hole and the opening of the second through hole are located on the top wall. The filter is installed on the top wall and covers part of the first through hole.
  • the infrared rays radiated by other components of the camera assembly can be isolated by the peripheral side wall, that is, to avoid the other components of the camera assembly.
  • the radiated infrared interferes with the operation of the scintillation detector.
  • the filter is installed on the top wall and partially covers the first through hole, so that when the infrared rays emitted by the infrared laser module diverge, the filter can perform infrared radiation.
  • Filtering is to prevent the infrared rays emitted by the infrared laser module from entering the light entrance surface of the scintillation detector, that is, to prevent the infrared rays emitted by the infrared laser module from interfering with the operation of the scintillation detector.
  • the fixed frame is provided with an anti-channeling member.
  • the material of the anti-channeling component includes materials that absorb or reflect infrared rays.
  • the anti-channeling component is located between the scintillation detector and the infrared laser module. At this time, when the infrared ray emitted by the infrared laser module has crossover, the anti-crossover member can effectively isolate the infrared rays to prevent the infrared rays from escaping to the light entrance surface of the scintillation detector, thereby avoiding The infrared rays emitted by the infrared laser module interfere with the operation of the scintillation detector.
  • the infrared laser module includes an infrared transmitter and an infrared receiver.
  • the infrared transmitter is used to project infrared rays to the photographed object.
  • the infrared receiver is used for receiving infrared rays reflected by the photographing object, and acquiring depth information of the photographing object according to the received infrared rays.
  • the infrared emitter is partially or entirely located in the containing space.
  • the infrared receiver is partially or entirely located in the containing space.
  • the second through hole includes a first hole portion and a second hole portion arranged at intervals. The first hole portion and the second hole portion communicate with the containing space.
  • the first hole is used to pass through the infrared light emitted by the infrared emitter to be projected to the photographing object, that is, the infrared emitter projects the infrared light to the photographing object through the first hole.
  • the second hole is used to pass through the infrared rays reflected by the shooting object to be projected to the infrared receiver, that is, the infrared receiver is received by the second hole and reflected by the shooting object Infrared back.
  • the first hole portion and the second hole portion are provided so that when the infrared transmitter emits infrared rays, the infrared rays will not be directly transmitted to the light entrance surface of the infrared receiver, thereby ensuring that all The normal operation of the infrared receiver is described.
  • the fixing frame can protect the infrared transmitter and the infrared receiver to avoid the infrared transmitter and the infrared receiver The device and other components are damaged due to collision.
  • this application provides an electronic device.
  • the electronic device includes a controller and the aforementioned camera component.
  • the controller is a central processing unit (cpu) of the electronic device.
  • the camera and the flicker detector are respectively electrically connected to the controller.
  • the controller is configured to receive the electric signal of the frequency of visible light sent by the flicker detector, and adjust the shooting parameters of the camera according to the electric signal.
  • the shooting parameter is exposure time.
  • the infrared laser module emits light before the scintillation detector detects the frequency of visible light in the external light
  • the infrared rays are filtered by the filter.
  • the external light detected by the scintillation detector is no longer doped with infrared rays, or the signal strength of the doped infrared rays is low, so that the visible light signal detected by the scintillation detector will not be submerged by the infrared signal. Interference by infrared signal.
  • the scintillation detector converts the frequency of the collected visible light into an electrical signal and sends it to the controller.
  • the controller controls the camera to adjust shooting parameters and collects a color image of the shooting object. At this time, the image captured by the camera no longer has water ripples, thereby improving the shooting performance of the electronic device.
  • the structure of the camera assembly is simple. Low cost and convenient assembly.
  • the damaged one of the filter or the scintillation detector can be easily replaced and can be replaced in time without damage The devices can continue to be used, thereby ensuring that the undamaged devices are reused and increasing the utilization rate of the undamaged devices.
  • the infrared rays in the environment where the photographic subject is located before the scintillation detector detects the frequency of visible light in the external light
  • the infrared rays emitted by the external device of the device can also be filtered by the filter.
  • the external light detected by the scintillation detector is no longer doped with infrared rays, or the signal strength of the doped infrared rays is low, so that the frequency of the visible light detected by the scintillation detector will not be affected by the electronic device.
  • the external infrared signal is submerged or interfered by the external infrared signal of the electronic device, thereby ensuring the accuracy of the frequency of the visible light detected by the flicker detector.
  • the electronic device includes a screen and a battery cover arranged oppositely.
  • the screen is used to display images.
  • the controller and the camera assembly are located between the screen and the battery cover.
  • the filter is arranged between the battery cover and the scintillation detector.
  • the light exit surface of the infrared laser module, the light entrance surface of the camera, and the light entrance surface of the scintillation detector face the battery cover.
  • the camera is used to capture images of the side of the battery cover away from the screen, that is, the camera is a rear camera.
  • the filter is arranged between the battery cover and the scintillation detector, so that in the process of using the rear camera and the scintillation detector together, or the infrared laser During the cooperative use of the module, the flicker detector and the rear camera, the problem of water ripples in the images taken by the rear camera is solved, thereby improving the rear camera shooting performance of the electronic device.
  • the filter is fixed on the surface of the battery cover facing the screen.
  • the filter is fixed to the surface of the battery cover facing the screen by glue.
  • the filter element is closely attached to the battery cover, so that the arrangement of the filter element and the battery cover is more compact, that is, there is no space between the filter element and the battery cover.
  • the internal space of the electronic device will be wasted due to the large space left.
  • adhering the filter element to the battery cover the process is simple and the operation is convenient.
  • the optical filter includes transparent optical glue.
  • the transparent optical glue is arranged on the side of the filter substrate away from the filter layer.
  • the transparent optical glue is adhered to the surface of the battery cover facing the screen. Therefore, instead of providing an additional adhesive and fixing the filter by the adhesive, in this embodiment, a transparent optical adhesive is provided on the side of the filter substrate that faces away from the filter layer, so that the When the filter is fixed to the battery cover, the transparent optical glue is directly bonded to the battery cover, thereby improving the convenience of use of the filter.
  • bonding the filter element to the battery cover through the transparent optical glue has a simple process and is convenient for operation.
  • the battery cover is provided with a light-transmitting part.
  • the light filter covers the light transmitting part.
  • the filter is used for filtering infrared rays in the external light passing through the light-transmitting part.
  • a part of the surface of the battery cover facing the screen is coated with an ink layer to form a light shielding portion.
  • the surface not coated with the ink layer forms the light-transmitting portion.
  • the filter is adhered to the battery cover and covers the light-transmitting part.
  • the battery cover is provided with a first light inlet hole.
  • the first light inlet hole forms the light transmitting portion.
  • an explosion-proof film is provided on the surface of the battery cover facing the screen.
  • the filter is fixed on the surface of the explosion-proof film facing the scintillation detector. At this time, when the battery cover falls and hits other objects, the explosion-proof film can prevent the battery cover from exploding. At this time, when the filter is fixed on the surface of the explosion-proof membrane facing the scintillation detector, the filter can be prevented from being damaged due to the electronic device falling.
  • the battery cover is provided with a ncvm (non-conductive vacuum metalization, non-conductive electroplating) diaphragm. The filter is fixed on the surface of the ncvm diaphragm facing the scintillation detector.
  • the battery cover is provided with a light-transmitting part.
  • the camera assembly includes a flash.
  • the flash is used to fill light on the subject when the camera is in a shooting mode.
  • the flashlight is located between the screen and the battery cover, and the light-emitting surface of the flashlight faces the light-transmitting part.
  • the projection of the flash on the display surface of the screen and the projection of the light-transmitting portion on the display surface of the screen partially or completely overlap.
  • the projection of the light filter on the display surface of the screen and the light transmitting portion partially overlap or completely overlap the display surface of the screen. In other words, the light emitted by the flashlight travels out of the electronic device through the light-transmitting part.
  • the scintillation detector collects the frequency of visible light in the external light through the light transmitting part. At this time, the flicker detector and the flash lamp share the light-transmitting part, so as to prevent the battery cover from reducing the appearance consistency of the battery cover due to the opening of multiple light-transmitting parts, thereby reducing the electronic The experience of using the equipment.
  • the camera assembly includes a lamp shade, the lamp shade is installed on the battery cover, and the lamp shade covers the light-transmitting part.
  • the lampshade can concentrate the light in a certain area, thereby effectively supplementing light for the shooting object.
  • the lampshade can also soften the light emitted by the flash, so as to prevent the light emitted by the flash from being too strong to damage the eyes of the photographed person.
  • the flash lamp and the flicker detector are both located on the side of the lampshade away from the light transmitting part.
  • the lampshade includes a first light transmitting portion and a second light transmitting portion connected to the first light transmitting portion.
  • the projection of the flash on the display surface of the screen and the projection of the first light-transmitting portion on the display surface of the screen partially or completely overlap, that is, part or all of the flash is facing the first transparent portion. Guangbe.
  • the first light-transmitting portion is used for concentrating the light emitted by the flash lamp in a certain area.
  • the filter is fixed on a side of the second light-transmitting part facing the scintillation detector.
  • the second light-transmitting portion by providing the second light-transmitting portion, the second light-transmitting portion is fixed on the battery cover, so that the first light-transmitting portion is fixed on the battery cover. Therefore, by providing the second light-transmitting portion, it is possible to ensure that the first light-transmitting portion can be fixed to the battery cover at the same time, and the light-gathering function of the first light-transmitting portion will not be affected by the fixing method. Influence (for example, when the double-sided tape is directly attached to the first light-transmitting portion, the double-sided tape may affect the light-gathering function of the first light-transmitting portion).
  • the second light-transmitting portion can also be used to fix the filter, so that on the one hand, the second light-transmitting portion protects the filter, that is, to prevent the filter from interacting with the electronic device.
  • the collision of other devices in the electronic device avoids wasting the internal space of the electronic device due to the additional space for fixing the filter inside the electronic device, thereby increasing the internal space of the electronic device Utilization rate. Therefore, the second light-transmitting part has the function of "one thing and three functions".
  • the thickness of the first light transmitting portion in the first direction is greater than the thickness of the second light transmitting portion in the first direction.
  • the first direction is a direction perpendicular to the display surface of the screen, that is, the first direction is a thickness direction of the electronic device.
  • the filter is fixed on the surface of the second light-transmitting portion facing the scintillation detector.
  • the second light transmitting portion in the first direction is smaller than the thickness of the first light transmitting portion in the first direction, on the one hand, the second light transmitting portion can be in the first direction. Excess space is left in one direction.
  • the filter when the filter is fixed to the second light-transmitting part, the filter can effectively use this part of the space to prevent the electronic device from The internal space of the electronic device is wasted due to the extra space provided for fixing the filter, thereby improving the space utilization rate of the electronic device; on the other hand, the material used for the second light transmitting part is significant The ground is reduced, and the cost of the lampshade is also reduced.
  • the second light-transmitting portion has a ring structure.
  • the camera component includes an ambient light sensor.
  • the ambient light sensor and the scintillation detector are two-in-one devices.
  • the second light transmitting part is provided with a light homogenizing film.
  • the ambient light sensor is used to detect the color temperature of external light passing through the homogenizing film.
  • the filter element is arranged on the surface of the light homogenizing film away from the second light transmitting portion. When the ambient light sensor is in the working state, the ambient light sensor collects external light that sequentially passes through the lampshade and the light homogenizing film.
  • the light homogenizing film on the second light-transmitting part, it is used to solve the problem of uneven external light caused by the texture of the surface of the second light-transmitting part, thereby making the ambient light sensor Able to collect uniform external light.
  • the filter is fixed on the surface of the homogenizing film facing the scintillation detector.
  • the homogenizing film is used to homogenize the light, so it does not affect the frequency of visible light in the external light.
  • this embodiment fixes the filter on the surface of the homogenizing film facing the scintillation detector, which can avoid occupying
  • the electronic device is in the space of the XY plane, so that more devices are arranged in the space of the XY plane.
  • the camera assembly includes an adhesive layer.
  • the adhesive layer is arranged between the homogenizing film and the filter.
  • the adhesive layer has a ring structure, that is, the middle part of the adhesive layer is a hollow area.
  • the adhesive layer can stably fix the filter on the homogenizing film, and can also not affect the frequency of the flicker detector detecting visible light, and the ambient light sensor detecting external light Color temperature.
  • the scintillation detector can collect the frequency of visible light through the hollow area of the adhesive layer, and the ambient light sensor can collect external light through the hollow area of the adhesive layer.
  • the adhesive layer uses less materials, which can reduce the cost of the adhesive layer.
  • the adhesive layer is a double-sided tape.
  • the double-sided tape has a lower cost, so as to reduce the cost of the electronic equipment.
  • the adhesive layer is a transparent optical glue.
  • the transparent optical glue will not affect or change the frequency of visible light, thereby ensuring the normal operation of the scintillation detector.
  • the adhesive layer can cover the optical filter, that is, the adhesive layer has no hollowed out area. At this time, the connection between the filter and the homogenizing film is relatively firm.
  • a positioning block is provided on the surface of the second light transmitting portion facing the scintillation detector.
  • the peripheral side of the positioning block abuts against the filter element.
  • the light filter is clamped between the positioning blocks, so that the connection between the light filter and the second light transmitting portion is stronger.
  • the positioning block has a ring structure.
  • the number of the positioning blocks is multiple.
  • a plurality of the positioning blocks are distributed at intervals, and the plurality of the positioning blocks are enclosed in a ring structure.
  • the number of the positioning block is one.
  • the light entrance surface of the scintillation detector is located in the space enclosed by the positioning block.
  • the positioning block can isolate the infrared rays radiated by the internal components of the electronic device, so as to ensure that the frequency of the visible light of the external light detected by the scintillation detector is not interfered by the infrared signal.
  • the positioning block can block the infrared rays from propagating to the light entrance surface of the scintillation detector to prevent infrared rays from interfering with the operation of the scintillation detector.
  • the infrared laser module, the camera, and the flicker detector are sequentially arranged along the width of the electronic device.
  • the camera is located between the infrared laser module and the Between the scintillation detectors and the camera can effectively isolate the infrared rays emitted by the infrared laser module.
  • the camera can block the infrared rays from escaping to the scintillation detector, thereby preventing the infrared rays emitted by the infrared laser module from interfering with the
  • the work of the flicker detector further ensures that the image taken by the camera does not produce water ripples.
  • the arrangement positions of the infrared laser module, the camera and the scintillation detector may not be specifically limited.
  • the electronic device includes a battery cover and a screen arranged at intervals.
  • the controller and the camera assembly are both located between the screen and the battery cover.
  • the filter is arranged between the screen and the flicker detector.
  • the light exit surface of the infrared laser module, the light entrance surface of the camera, and the light entrance surface of the flicker detector face the screen.
  • the camera is used to capture images on the side of the screen away from the battery cover, that is, the camera is a front camera.
  • the front camera can be used for selfies.
  • the filter is arranged between the screen and the flicker detector, so that in the process of using the front camera and the flicker detector together, or the infrared laser module During the cooperative use of the group, the flicker detector, and the front camera, the problem of water ripples in the images taken by the front camera is solved, thereby improving the proactive shooting effect of the electronic device.
  • the filter is fixed on the surface of the screen facing the scintillation detector.
  • the filter element is fixed to the surface of the screen facing the battery cover by glue.
  • the filter is closely attached to the screen, so that the arrangement of the filter and the screen is more compact, that is, there will be no space between the filter and the screen. A large space is wasted and the internal space of the electronic device is wasted.
  • the process is simple and convenient to operate.
  • the screen includes a display area and a non-display area surrounding the periphery of the display area.
  • the display area can be used to display images.
  • the filter is located in the non-display area.
  • the flicker detector collects the frequency of visible light in the external light in the non-display area. The flicker detector does not affect the image displayed in the display area.
  • the filter element is arranged in the non-display area, so that more space is available for the display area. When the vacated space is used to arrange more devices, the electronic equipment has more functions.
  • the non-display area includes a "bangs"-shaped black border area.
  • the infrared transmitter, the infrared receiver, the camera, and the flicker detector are arranged along the width direction of the electronic device, and the infrared transmitter, the infrared receiver, and the The camera and the scintillation detector are located in a black bordered area like "bangs".
  • the non-display area includes a "droplet"-shaped black border area.
  • the infrared transmitter, the infrared receiver, the camera, and the flicker detector are arranged in a "droplet"-shaped black border area.
  • FIG. 1 is a schematic structural diagram of an implementation manner of an electronic device provided by an embodiment of the present application
  • Fig. 2 is an exploded schematic diagram of the electronic device shown in Fig. 1;
  • FIG. 3 is a partial structural diagram of an embodiment of the camera assembly of the electronic device shown in FIG. 2;
  • FIG. 4 is a schematic partial cross-sectional view of an embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 5 is a partial structural diagram of another embodiment of the camera assembly of the electronic device shown in FIG. 2;
  • FIG. 6 is a schematic partial cross-sectional view of another embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 7 is a schematic partial cross-sectional view of another embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 8 is a partial structural diagram of still another embodiment of the camera assembly of the electronic device shown in FIG. 2;
  • FIG. 9 is a schematic partial cross-sectional view of still another embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 10 is a schematic partial cross-sectional view of still another embodiment of the electronic device shown in FIG. 1 at line A-A;
  • FIG. 11 is a schematic partial cross-sectional view of still another embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 12 is a schematic partial cross-sectional view of still another embodiment of the electronic device shown in FIG. 1 at the line A-A;
  • FIG. 13 is a schematic structural diagram of another implementation manner of an electronic device provided by an embodiment of the present application.
  • Fig. 14 is a schematic partial cross-sectional view of still another embodiment of the electronic device shown in Fig. 1 at line A-A;
  • FIG. 15 is a schematic structural diagram of still another implementation manner of an electronic device provided by an embodiment of the present application.
  • Fig. 16 is a schematic partial cross-sectional view of the electronic device shown in Fig. 15 at the line B-B.
  • FIG. 1 is a schematic structural diagram of an implementation manner of an electronic device 100 according to an embodiment of the present application.
  • FIG. 2 is an exploded schematic diagram of the electronic device 100 shown in FIG. 1.
  • the electronic device 100 may be an electronic device such as a tablet computer, a mobile phone, a camera, a personal computer, a notebook computer, a vehicle-mounted device, and a wearable device.
  • the electronic device 100 of the embodiment shown in FIG. 1 is illustrated by taking a mobile phone as an example.
  • the definition is made with reference to the electronic device 100 being at the first viewing angle, and the width direction of the electronic device 100 is defined as the X axis.
  • the length direction of the electronic device 100 is defined as the Y axis.
  • the thickness direction of the electronic device 100 is defined as the Z axis.
  • the electronic device 100 includes a screen 10, a battery cover 20, a camera assembly 30 and a controller 40.
  • the screen 10 may be a flexible screen or a rigid screen.
  • the screen 10 is a touch screen.
  • the screen 10 can generate touch signals.
  • the battery cover 20 is arranged opposite to the screen 10.
  • the battery cover 20 is the back cover of the electronic device 100.
  • the battery cover 20 can protect the internal components of the electronic device 100.
  • the camera assembly 30 and the controller 40 are located between the screen 10 and the battery cover 20.
  • the camera assembly 30 can be used to collect light reflected by the subject to form an image.
  • the photographed object refers to a scene or a person to be photographed by the electronic device 100, where the person includes the user himself.
  • the controller 40 may be a central processing unit (cpu) of the electronic device 100.
  • the controller 40 can receive the touch signal generated by the screen 10, and according to the touch signal, control and trigger the application software (Application, app) displayed on the graphical interface of the screen 10.
  • the controller 40 can also control the camera assembly 30 to take images. Specifically, when the user inputs a shooting instruction, the controller 40 receives the shooting instruction.
  • the controller 40 controls the camera assembly 30 to photograph the subject according to the photographing instruction. As shown in FIG. 1, the camera assembly 30 can collect light reflected by the subject through the battery cover 20 to form an image.
  • the position and size of the controller 40 are not limited to those shown in FIG. 1, and the position and size of the controller 40 are not specifically limited in this embodiment.
  • FIG. 3 is a partial structural diagram of an embodiment of the camera assembly 30 of the electronic device 100 shown in FIG. 2.
  • the camera assembly 30 includes an infrared laser module 31, a camera 32, a flicker detector 33, and a filter 34.
  • the infrared laser module 31 has a light-emitting surface 3111.
  • the infrared rays emitted by the infrared laser module 31 propagate out of the electronic device 100 through the light exit surface 3111.
  • the camera 32 has a light entrance surface 321.
  • the camera 32 can be used to collect color images of the subject.
  • the number of cameras 32 is not limited to the three shown in FIG. 3.
  • the number of cameras 32 can also be one or two, or even more than three.
  • the multiple cameras 32 are arbitrarily arranged in the X-Y plane.
  • the plurality of cameras 32 are arranged along the X-axis direction, or arranged along the Y-axis direction.
  • the plurality of cameras 32 may include at least two of a wide-angle camera, a telephoto camera, a color camera, or a black and white camera.
  • the number of cameras 32 can also be one color camera.
  • the infrared laser module 31 and the camera 32 are arranged along the X axis.
  • the camera 32 and the flicker detector 33 are arranged along the X-axis direction.
  • the infrared laser module 31 and the scintillation detector 33 are arranged along the Y axis.
  • the arrangement of the outer laser module 31, the camera 32, and the flicker detector 33 is relatively compact, that is, the arrangement of the outer laser module 31, the camera 32, and the flicker detector 33 is concentrated in one area, thereby improving the performance of the electronic device 100. Utilization of internal space.
  • the light exit surface 3111 of the infrared laser module 31, the light entrance surface 321 of the camera 32, and the light entrance surface 331 of the scintillation detector 33 have the same orientation and are staggered, that is, the infrared laser module 31
  • the light exit surface 3111, the light entrance surface 321 of the camera 32 and the light entrance surface 331 of the scintillation detector 33 do not overlap.
  • the filter 34 covers the light entrance surface 331 of the scintillation detector 33.
  • the projection of the light filter 34 on the plane where the light entrance surface 331 of the scintillation detector 33 is located covers the light entrance surface 331 of the scintillation detector 33, that is, the projection of the light entrance surface 331 of the scintillation detector 33 on the XY plane lies in the filter.
  • the light element 34 is within the projection of the XY plane.
  • the filter 34 is used to filter infrared rays.
  • the flicker detector 33 is used to detect the frequency of visible light in the external light filtered by the filter 34, and the flicker detector 33 forms an electric signal from the collected data.
  • the external light refers to the light emitted by all light sources in the environment where the subject is located.
  • the flicker detector 33 and the camera 32 are electrically connected to the controller 40 respectively.
  • the flicker detector 33 can transmit the generated electric signal to the controller 40.
  • the controller 40 receives the electric signal of the frequency of visible light sent by the flicker detector 33, and adjusts the shooting parameters of the camera 32 according to the electric signal, so that the camera 32 can capture a better image, thereby improving the experience of using the electronic device 100. It can be understood that the shooting parameters include exposure time.
  • the infrared rays emitted by the infrared laser module 31 are filtered
  • the light element 34 filters.
  • the external light detected by the scintillation detector 33 is no longer doped with infrared rays, or the signal strength of the doped infrared rays is low, so that the visible light signal detected by the scintillation detector 33 will not be submerged by the infrared signal or received by infrared rays. Signal interference.
  • the flicker detector 33 converts the frequency of the collected visible light into an electric signal, and sends it to the controller 40.
  • the controller 40 controls the camera 32 to adjust shooting parameters, and collects a color image of the shooting object. At this time, the image captured by the camera 32 no longer has water ripples, thereby improving the shooting performance of the electronic device 100.
  • this embodiment simplifies the assembly structure of the camera assembly 30 by covering the light entrance surface 331 of the scintillation detector 33 with the filter 34.
  • the camera assembly 30 is low in cost and easy to assemble.
  • the damaged one of the filter 34 or the scintillation detector 33 can be easily replaced and can be replaced in time, and the device that is not damaged can still be replaced. Continue to use, so as to ensure that the undamaged devices are reused and increase the utilization rate of undamaged devices.
  • the infrared rays in the environment where the subject is located before the flicker detector 33 detects the frequency of visible light in the external light
  • the infrared rays emitted by the device can be filtered by the filter 34.
  • the external light detected by the scintillation detector 33 is no longer doped with infrared rays, or the signal strength of the doped infrared rays is low, so that the frequency of the visible light detected by the scintillation detector 33 will not be submerged or affected by the infrared signal.
  • the signal interference of infrared rays ensures the accuracy of the frequency of visible light detected by the flicker detector 33.
  • the infrared laser module 31 includes an infrared transmitter 311 and an infrared receiver 312.
  • the infrared transmitter 311 is used to project infrared rays to the photographic subject.
  • the light-emitting surface of the infrared emitter 311 is the light-emitting surface 3111 of the infrared laser module 31.
  • the infrared receiver 312 is used to receive the infrared rays reflected by the subject, and obtain depth information of the subject according to the received infrared rays. As shown in FIG.
  • the infrared emitter 311 and the flicker detector 33 are arranged along the width direction of the electronic device 100 with the camera 32 respectively, that is, the infrared emitter 311 and the flicker detector 33 are arranged along the X axis direction with the camera 32 respectively. cloth.
  • the infrared emitter 311, the infrared receiver 312, and the flicker detector 33 are arranged along the length of the electronic device 100, that is, the infrared emitter 311, the infrared receiver 312, and the flicker detector 33 are arranged along the Y axis.
  • the arrangement of the infrared emitter 311, the camera 32 and the flicker detector 33 is relatively compact, that is, the arrangement of the infrared emitter 311, the camera 32 and the flicker detector 33 is concentrated in one area, thereby increasing the internal space of the electronic device 100 Utilization rate.
  • the camera assembly 30 further includes an image processor 35.
  • the location and size of the image processor 35 are not limited to those shown in FIG. 1, and the location and size of the image processor 35 are not specifically limited in this embodiment.
  • the image processor 35 is electrically connected to the controller 40.
  • the image processor 35 can receive the depth information obtained by the infrared receiver 312 and the color image taken by the camera 32.
  • the image processor 35 can combine the depth information and the color image through an algorithm to generate a color image with depth information, thereby further improving the shooting performance of the electronic device 100.
  • the user can use the infrared transmitter 311, the infrared receiver 312, the flicker detector 33, the filter 34, and the camera 32 to shoot a color image with depth information, and the image does not contain water. ripple.
  • the infrared transmitter 311 projects infrared rays to the scene or person to be photographed, and then the infrared receiver 312 receives the reflected infrared rays to obtain the accurate depth information of the scene or person to be photographed.
  • the flicker detector 33 detects the frequency of the visible light in the external light
  • the infrared rays reflected by the subject are filtered by the filter 34.
  • the frequency of the visible light collected by the flicker detector 33 will not be interfered by the infrared rays emitted by the infrared emitter 311.
  • the flicker detector 33 converts the frequency of the collected visible light into an electric signal, and sends it to the controller 40.
  • the controller 40 controls the camera 32 to adjust shooting parameters, and collects a color image of the shooting object.
  • the depth information and the color image are combined by the image processor 35 to form a color image with depth information, and the color image does not have moire.
  • the wavelength of the infrared ray filtered by the filter 34 is in the range of 800 nanometers (nanometer, nm) to 1600 nanometers.
  • the electronic device 100 when the electronic device 100 is used to take a photo, there are other users around the user who are using the electronic device 100 to take a photo. At this time, there will be infrared light with a wavelength in the range of 800 nanometers to 1600 nanometers in the external light, so that the light signal emitted by the light source in the environment is easily covered or interfered by the infrared signal, so that the flicker detector 33 cannot normally detect the external light. Frequency of visible light.
  • the filter 34 filters the infrared rays in the environment where the subject is located in the range of 800 nanometers to 1600 nanometers to reduce or remove the wavelength of the external light.
  • the infrared rays in the range of 800 nanometers to 1600 nanometers ensure the normal operation of the scintillation detector 33.
  • the wavelength of the infrared rays emitted by the infrared emitter 311 is in the range of 800 nanometers to 1600 nanometers.
  • the wavelength of the infrared rays emitted by the infrared emitter 311 is one of 850 nanometers, 940 nanometers, 1310 nanometers, and 1500 nanometers.
  • the infrared rays emitted by the infrared emitter 311 are filtered by the filter 34 to reduce or remove the infrared rays emitted by the infrared emitter 311 in the external light, thereby ensuring that the flicker detector 33 is not affected by the infrared rays emitted by the infrared emitter 311 This means that the flicker detector 33 can work normally.
  • the arrangement of the filter 34 has various forms.
  • the first embodiment please refer to FIG. 4, which is a schematic partial cross-sectional view of an embodiment of the electronic device 100 shown in FIG. 1 at the line A-A.
  • the filter 34 is provided between the battery cover 20 and the scintillation detector 33.
  • the light exit surface 3111 of the infrared laser module 31 and the light entrance surface 321 of the camera 32 (the light entrance surface 321 of the camera 32 is shown in FIG. 3) and the light entrance surface 331 of the scintillation detector 33 face the battery cover 20.
  • the camera 32 is used to capture images on the side of the battery cover 20 away from the screen 10, that is, the camera 32 is a rear camera.
  • the filter 34 is arranged between the battery cover 20 and the scintillation detector 33, so that in the process of using the rear camera and the scintillation detector 33 together, or the infrared laser module 31, the scintillation detector 33 During the coordinated use of the camera 33 and the camera 32, the problem of water ripples in the image captured by the rear camera is solved, thereby improving the rear camera shooting performance of the electronic device 100.
  • the screen 10 includes a display screen 11 and a cover plate 12 covering a side of the display screen 11 away from the battery cover 20.
  • the display screen 11 is used to display images.
  • the cover 12 is used to protect the display screen 11 to avoid damage to the display screen 11 due to collisions with other objects.
  • the battery cover 20 is provided with a light transmitting portion 21.
  • the material of the battery cover 20 is a transparent material.
  • An ink layer is coated on a part of the surface of the battery cover 20 facing the screen 10 to form a light shielding portion.
  • the light-transmitting part 21 is formed on the part of the surface not coated with the ink layer.
  • the battery cover 20 is provided with a light-transmitting hole.
  • the light-transmitting through hole forms the light-transmitting portion 21.
  • a lens (not shown) is enclosed on the wall of the light-transmitting hole to seal the light-transmitting hole, so as to prevent external dust or water stains from the electronic device 100 from entering the inside of the electronic device 100.
  • the camera assembly 30 includes a flash 36.
  • the flash 36 is used to supplement light for the subject when the camera 32 (shown in FIG. 3) is in the shooting mode.
  • the flash 36 is located between the screen 10 and the battery cover 20, and the light-emitting surface 361 of the flash 36 faces the light-transmitting part 21.
  • the flash 36 and the flicker detector 33 are provided at intervals.
  • the projection of the flash 36 on the display surface 13 of the screen 10 and the projection of the light-transmitting portion 21 on the display surface 13 of the screen 10 partially or completely overlap.
  • the projection of the filter 34 on the display surface 13 of the screen 10 and the projection of the light-transmitting portion 21 on the display surface 13 of the screen 10 partially or completely overlap.
  • the light emitted by the flash lamp 36 can travel out of the electronic device 100 through the light transmitting part 21.
  • the flicker detector 33 can collect the frequency of visible light in the external light through the light transmitting part 21. At this time, the flicker detector 33 and the flash lamp 36 share a light-transmitting portion 21, so as to avoid reducing the appearance consistency of the battery cover 20 due to multiple light-transmitting portions on the battery cover 20, and reducing the user experience of the electronic device 100.
  • the flashlight 36 and the flicker detector 33 are arranged along the length direction of the electronic device 100, that is, the flashlight 36 and the flicker detector 33 are arranged along the Y axis direction.
  • the orientation of the light exit surface 361 of the flash 36, the orientation of the light entrance surface 331 of the flicker detector 33, and the orientation of the light entrance surface 321 of the camera 32 are the same.
  • the camera assembly 30 includes a lamp cover 37.
  • the lamp cover 37 is installed on the battery cover 20, and the lamp cover 37 covers the light-transmitting part 21.
  • the filter 34 and the flash 36 are both located on the side of the lamp cover 37 away from the battery cover 20, that is, the light-incoming surface 331 of the flicker detector 33 and the light-emitting surface 361 of the flash 36 are both facing the lamp cover 37.
  • one side of the lampshade 37 is semicircular, and the other side is a chamfered rectangle.
  • the lampshade 37 is adhered to the battery cover 20 through the first adhesive layer 373. Because the thickness of the first adhesive layer 373 is relatively thin, the first adhesive layer 373 is shown in FIG. 3, and the illustration of the first adhesive layer 373 is omitted in FIG. 4.
  • the first glue layer 373 has a ring structure, that is, the middle of the first glue layer 373 is a hollow area.
  • the light emitted by the flash 36 propagates out of the electronic device 100 through the hollow area.
  • the flicker detector 33 collects the visible light frequency of the external light through the hollow area.
  • the first adhesive layer 373 will not affect the normal operation of the flash lamp 36 and the flicker detector 33.
  • the lampshade 37 can also be embedded in the light-transmitting hole, and the first adhesive layer 373 is bonded to the peripheral side of the lampshade 37 and the hole wall of the light-transmitting hole. between.
  • the first glue layer 373 is a transparent optical glue
  • the first glue layer 373 can also completely cover the surface of the lampshade 37 facing the battery cover 20, that is, the first glue layer 373 does not have a hollow area.
  • the lampshade 37 is attached to the battery cover 20 through the first adhesive layer 373.
  • the lampshade 37 includes a first light transmitting portion 371 and a second light transmitting portion 372 connected to the first light transmitting portion 371.
  • the projection of the flash 36 on the display surface 13 of the screen 10 and the projection of the first light-transmitting portion 371 on the display surface 13 of the screen 10 partially or completely overlap, that is, the first light-transmitting portion 371 is facing the flash 36.
  • the first light-transmitting portion 371 can concentrate the light in a certain area, thereby effectively supplementing light for the photographed object.
  • the first light transmitting portion 371 can also soften the light emitted by the flash 36 to prevent the light emitted by the flash 36 from being too strong to damage the eyes of the photographed person.
  • the second light-transmitting portion 372 is fixed on the battery cover 20, so that the first light-transmitting portion 371 is fixed on the battery cover 20. Therefore, by providing the second light-transmitting portion 372, while ensuring that the first light-transmitting portion 371 can be fixed to the battery cover 20, the light-gathering function of the first light-transmitting portion 371 will not be affected by the fixing method (for example, When the double-sided tape is directly adhered to the first light-transmitting portion 371, the double-sided tape may affect the light-collecting function of the first light-transmitting portion 371).
  • the second light-transmitting portion 372 can also be used to fix the filter 34, so that the second light-transmitting portion 372 protects the filter 34 on the one hand, that is, to prevent the filter 34 from colliding with other components in the electronic device 100.
  • the internal space of the electronic device 100 is wasted due to an additional space for fixing the filter 34 inside the electronic device 100, thereby improving the utilization rate of the internal space of the electronic device 100. Therefore, the second light-transmitting portion 372 has the function of "one thing and three functions".
  • the thickness of the first transparent portion 371 in the first direction is greater than the thickness of the second transparent portion 372 in the first direction.
  • the first direction is a direction perpendicular to the display surface 13 of the screen 10, that is, the first direction is the thickness direction of the electronic device 100, that is, the Z-axis direction.
  • the thickness of the second light transmitting portion 372 in the first direction is smaller than the thickness of the first light transmitting portion 371 in the first direction, the thickness of the second light transmitting portion 372 in the first direction can be Make extra space.
  • the filter element 34 is fixed to the second light transmitting part 372, the filter element 34 can effectively use this part of the space, avoiding the waste of electronic equipment due to the additional space for fixing the filter element 34 inside the electronic device 100 100 internal space, thereby improving the space utilization of the electronic device 100.
  • the materials used for the second light transmitting portion 372 are significantly reduced, and the cost of the lamp cover 37 is also reduced.
  • the second light transmitting portion 372 has a ring structure.
  • the camera assembly 30 includes a fixing frame 38.
  • the material of the fixing frame 38 can be but not limited to hard plastic.
  • the fixing frame 38 is installed on the battery cover 20.
  • the fixing frame 38 is fixed to the battery cover 20 by glue.
  • the fixing frame 38 includes a top wall 381 and a peripheral side wall 382 connecting the periphery of the top wall 381.
  • the fixing frame 38 has an accommodation space 383.
  • the top wall 381 and the peripheral side wall 382 enclose an accommodation space 383.
  • the top wall 381 of the fixing frame 38 is provided with a through hole 380.
  • the through hole 380 communicates with the accommodation space 383.
  • the infrared rays emitted by the infrared laser module 31 are transmitted to the outside of the electronic device 100 through the through hole 380.
  • the infrared laser module 31 is partially or completely disposed in the containing space 383. It can be understood that when a part of the infrared laser module 31 is located in the accommodating space 383, the other part is located in the through hole 380. At this time, the fixing frame 38 can protect the infrared laser module 31 to avoid damage to the infrared laser module 31 and other devices due to collision.
  • the fixing frame 38 can effectively isolate the infrared rays to prevent the infrared rays from diverging to the light entrance surface 331 of the scintillation detector 33, thereby avoiding the infrared laser module 31 The emitted infrared rays interfere with the operation of the flicker detector 33.
  • the top wall 381 and the peripheral side wall 382 of the fixing frame 38 are coated with light-shielding materials.
  • the infrared laser module 31 emits infrared rays
  • the infrared rays may diffuse into the electronic device 100.
  • the light-shielding material on the top wall 381 and the peripheral side wall 382 can absorb the infrared rays emitted by the infrared laser module 31, thereby further ensuring that the infrared rays emitted by the infrared laser module 31 will not be transmitted to the scintillation detector 33.
  • the light-entry surface 331 is further ensured the normal operation of the scintillation detector 33.
  • the through hole 380 includes a first hole portion 384 and a second hole portion 385 arranged at intervals.
  • the first hole 384 communicates with the accommodation space 383.
  • the second hole 385 communicates with the accommodation space 383.
  • the infrared emitter 311 is partially or completely disposed in the accommodation space 383.
  • the infrared receiver 312 is partially or completely disposed in the accommodation space 383.
  • the infrared emitter 311 projects infrared rays to the outside of the electronic device 100 through the first hole 384.
  • the infrared receiver 312 receives the infrared rays reflected by the subject through the second hole 385.
  • the light-emitting surface 3111 of the infrared transmitter 311 may directly face the first hole 384, so that infrared rays are projected to the outside of the electronic device 100 through the first hole 384.
  • the light-emitting surface 3111 of the infrared emitter 311 can also be inclined or disposed away from the first hole 384.
  • a reflecting member or a refracting member is provided between the first hole portion 384 and the infrared emitter 311 to reflect or refract the infrared rays emitted by the infrared emitter 311 out of the electronic device 100.
  • the setting of the infrared receiver 312 is substantially the same as the setting of the infrared transmitter 311.
  • the first hole 384 is roughly rectangular, that is, the shape of the first hole 384 matches the shape of the infrared emitter 311.
  • the second hole portion 385 is approximately rectangular, that is, the shape of the second hole portion 385 matches the shape of the infrared emitter 312.
  • the infrared transmitter 311 and the infrared receiver 312 are respectively fixed to the fixing frame 38, and then the fixing frame 38 is provided on the battery cover 20 to simplify the assembly process of the infrared transmitter 311 and the infrared receiver 312 to improve the assembly efficiency of the electronic device 100.
  • the fixing frame 38 can protect the infrared transmitter 311 and the infrared receiver 312 to prevent the infrared transmitter 311 and the infrared receiver 312 from colliding with other devices.
  • the fixing frame 38 can partially isolate the infrared rays to prevent the infrared rays from diverging to the light entrance surface 331 of the scintillation detector 33, thereby avoiding the infrared rays emitted by the infrared emitter 311. Infrared rays interfere with the operation of the flicker detector 33. Therefore, the fixing frame 38 has the function of "one object and three functions".
  • a part of the infrared transmitter 311 is located in the accommodating space 383, and the other part is located in the first hole 384.
  • the infrared transmitter 311 can be fixed on the fixing frame 38 through the hole wall of the first hole portion 384, that is, the fixing frame 38 can position the infrared transmitter 311.
  • the battery cover 20 is provided with a first light transmitting portion 22 and a second light transmitting portion 23.
  • the infrared emitter 311 projects infrared rays to the outside of the electronic device 100 through the first hole portion 384 and the first light transmitting portion 22.
  • the infrared receiver 312 receives the infrared rays reflected by the subject through the second hole portion 385 and the second light transmitting portion 23.
  • the battery cover 20 when the battery cover 20 is provided with first light-transmitting through holes and second light-transmitting through holes that are arranged at intervals.
  • the first light transmitting through hole forms the first light transmitting portion 22.
  • the second light-transmitting through hole forms the second light-transmitting portion 23.
  • a part of the fixing frame 38 extends into the first light-transmitting through hole and the second light-transmitting hole, and the fixing frame 38 is attached to the hole wall of the first light-transmitting hole and the hole wall of the second light-transmitting hole.
  • the fixing frame 38 can prevent water stains or dust on the outside of the electronic device 100 from flowing into the electronic device 100 through the hole walls of the first light-transmitting through hole and the second light-transmitting through hole.
  • the hole walls of the first light-transmitting through hole and the second light-transmitting through hole are surrounded by lenses.
  • the lens can be used to block water stains or dust from the outside of the electronic device 100 from entering the inside of the electronic device 100.
  • the fixing frame 38 includes an anti-channeling member 386.
  • the material of the anti-channeling member 386 includes a material for absorbing or reflecting infrared rays.
  • the anti-channeling member 386 is located between the first hole 384 and the second hole 385.
  • the anti-channeling component 386 can block the infrared rays emitted by the infrared emitter 311 from passing to the light entrance surface of the infrared receiver 312 when the infrared receiver 312 is in working condition, thereby preventing the infrared rays emitted by the infrared emitter 311 from affecting the infrared reception 312 is working.
  • the top wall 381 is provided with a fixing groove 387.
  • the fixing groove 387 is located between the first hole portion 384 and the second hole portion 385.
  • the anti-channeling component 386 is fixed in the fixing groove 387 and extends out of the fixing groove 387.
  • FIG. 5 is a partial structural diagram of another embodiment of the camera assembly 30 of the electronic device 100 shown in FIG. 2.
  • the camera assembly 30 includes an ambient light sensor 39.
  • the ambient light sensor 39 and the flicker detector 33 are two-in-one devices. It can be understood that the ambient light sensor 39 and the flicker detector 33 are integrated into one device, so that the ambient light sensor 39 and the flicker detector 33 form a whole.
  • the ambient light sensor 39 includes an RGB (Red Green Blue) sensor.
  • the ambient light sensor 39 is used to detect the color temperature of external light.
  • the second light transmitting portion 372 is provided with a light homogenizing film 374.
  • the homogenizing film 374 has a shape with a hollow area in the middle.
  • the hollow area of the homogenizing film 374 is used to pass through the first transparent portion 371.
  • the photosensitive surface 391 of the ambient light sensor 39 faces the homogenizing film 374.
  • the ambient light sensor 39 is used to detect the color temperature of the external light passing through the light homogenizing film 374.
  • the filter 34 is disposed on the surface of the light homogenizing film 374 away from the second light transmitting portion 372.
  • the camera assembly 30 includes an adhesive layer 375.
  • the adhesive layer 375 is provided between the light homogenizing film 374 and the filter 34.
  • the adhesive layer 375 has a ring structure, that is, the middle part of the adhesive layer 375 is a hollow area.
  • the adhesive layer 375 can stably fix the filter 34 on the homogenizing film 374 without affecting the frequency of the flicker detector 33 detecting visible light and the ambient light sensor 39 detecting the color temperature of external light.
  • the scintillation detector 33 can collect the frequency of visible light through the hollow area of the adhesive layer 375, and the ambient light sensor 39 can collect external light through the hollow area of the adhesive layer 375.
  • the adhesive layer 375 uses less materials, which can reduce the cost of the adhesive layer 375.
  • the adhesive layer 375 is a double-sided tape.
  • the cost of double-sided tape is lower to reduce the cost of electronic equipment.
  • the adhesive layer 375 is a transparent optical glue.
  • the transparent optical glue will not affect or change the frequency of visible light, thereby ensuring the normal operation of the scintillation detector 33.
  • the adhesive layer 375 can cover the surface of the filter 34 facing the light-uniform film 374, that is, the adhesive layer 375 has no hollowed out area. At this time, the contact area between the filter 34 and the homogenizing film 374 is larger, and the connection between the filter 34 and the homogenizing film 374 is more reliable.
  • the camera assembly 30 includes a second adhesive layer 376.
  • the second adhesive layer 376 is used to bond the homogenizing film 374 to the second light transmitting portion 372.
  • FIG. 6 is a schematic partial cross-sectional view of another embodiment of the electronic device 100 shown in FIG. 1 at the line A-A.
  • the ambient light sensor 39 collects and sequentially passes through the second light transmitting portion 372 and the light homogenizing film 374 Outside light.
  • the uniform light film 374 is provided on the second light transmitting portion 372 to solve the problem of uneven external light caused by the surface texture of the second light transmitting portion 372, so that the ambient light sensor 39 can collect uniform external light.
  • the filter 34 is fixed on the surface of the light homogenizing film 374 facing the scintillation detector 33.
  • the homogenizing film 374 is used to homogenize the light, so the homogenizing film 374 does not affect the frequency of visible light in the external light.
  • the filter 34 is fixed on the surface of the light homogenizing film 374 away from the second light transmitting portion 372, which can avoid The space of the electronic device 100 on the XY plane is occupied, so that the electronic device 100 arranges more devices in the space of the XY plane. It can be understood that, because the thickness of the adhesive layer 375 and the second adhesive layer 376 are relatively thin, they are not shown in FIG. 6 again.
  • FIG. 7 is a part of another implementation manner of the electronic device 100 shown in FIG. 1 at line AA Schematic cross-section.
  • a positioning block 377 is provided on the surface of the second light transmitting portion 372 facing the scintillation detector 33.
  • the peripheral side surface 3771 of the positioning block 377 abuts against the side surface of the filter 34.
  • the filter 34 is clamped between the positioning blocks 377, so that the connection between the filter 34 and the second light transmitting portion 372 is stronger.
  • the light entrance surface 331 of the scintillation detector 33 faces the space enclosed by the positioning block 377, so as to prevent the positioning block 377 from blocking external light and affecting the light entrance surface 331 of the scintillation detector 33 to collect external light.
  • the positioning block 377 has a ring structure.
  • the number of positioning blocks 377 is multiple.
  • the plurality of positioning blocks 377 are distributed at intervals, and the plurality of positioning blocks 377 are enclosed in a ring structure.
  • the number of positioning blocks 377 is one.
  • the positioning block 377 has a ring structure.
  • the material of the positioning block 377 is the same as the material of the second transparent portion 372.
  • the positioning block 377 and the second light transmitting portion 372 are integrally formed, on the one hand, additional cost investment can be reduced, and on the other hand, it is unnecessary to consider the positioning block 377 influencing the flicker detector 33 to collect external light.
  • the positioning block 377 may also be adhered to the second light-transmitting portion 372 by adhesive glue.
  • the light entrance surface 331 of the scintillation detector 33 is located in the space enclosed by the positioning block 377.
  • the positioning block 377 can isolate the infrared rays emitted by the internal components of the electronic device 100, so as to ensure that the frequency of the visible light detected by the flicker detector 33 is not interfered by the infrared rays emitted by the internal components of the electronic device 100.
  • the positioning block 377 can block the infrared rays from propagating to the light entrance surface 331 of the scintillation detector 33 to prevent the infrared rays from interfering with the operation of the scintillation detector 33.
  • FIG. 8 is another embodiment of the camera assembly 30 of the electronic device 100 shown in FIG. Partial structure diagram.
  • the fixing frame 38 has an accommodation space 383.
  • the fixing frame 38 has first through holes 381 and second through holes 382 spaced apart. Both the first through hole 381 and the second through hole 382 are connected to the receiving space 383.
  • FIG. 9 is a schematic partial cross-sectional view of another embodiment of the electronic device 100 shown in FIG. 1 at the line A-A. It can be understood that FIG. 9 is a cross-sectional view of the fixing frame 38 in FIG. 8 applied in the electronic device 100 and matched with other devices. Part or all of the infrared laser module 31 is located in the containing space 383. The scintillation detector 33 is partially or entirely located in the accommodation space 383. The first through hole 381 is used to pass external light so that the external light irradiates the flicker detector 33, that is, the flicker detector 33 collects the frequency of visible light in the external light through the first through hole 381.
  • the second through hole 382 is used to pass the infrared rays emitted by the infrared laser module 31, that is, the infrared laser module 31 projects infrared rays to the outside of the camera assembly 30 through the second through hole 382.
  • the infrared laser module 31 when the infrared laser module 31 is partially or completely located in the containing space 383, and the scintillation detector 33 is partially or completely located in the containing space 383, the infrared laser module 31, the scintillation detector 33, and the fixing frame 38 form one Overall, the integrity of the camera assembly 30 is thereby improved.
  • the fixing frame 38 can protect the infrared laser module 31 and the scintillation detector 33 to prevent the infrared laser module 31 and the scintillation detector 33 from being damaged due to collision with other devices.
  • the fixing frame 38 includes a top wall 384. It can be understood that the fixing frame 38 includes a peripheral side wall 385. The peripheral side wall 385 is connected to the peripheral edge of the top wall 384. The top wall 384 and the peripheral side wall 385 enclose a receiving space 383. The opening of the first through hole 381 and the opening of the second through hole 382 are both located on the top wall 384.
  • a part of the scintillation detector 33 is located in the receiving space 383, and the other part is located in the first through hole 381.
  • the scintillation detector 33 collects external light through the first through hole 381.
  • part of the peripheral side of the scintillation detector 33 is attached to the wall surface of the first through hole 381, so that the scintillation detector 33 is fixed on the fixing frame 38, thereby ensuring the stability of the scintillation detector 33.
  • the hole wall of the first through hole 381 can transmit the infrared laser module
  • the infrared rays emitted by 31 are effectively isolated to prevent the infrared rays from escaping to the light entrance surface 331 of the scintillation detector 33, thereby preventing the infrared rays emitted by the infrared laser module 31 from interfering with the operation of the scintillation detector 33.
  • the filter 34 is installed on the top wall 384 and covers a part of the first through hole 381. Therefore, the filter element 34 is installed on the top wall 384 and covers a part of the first through hole 381, so that when the infrared laser module 31 emits light crossover, the filter element 34 can pass through the first through hole
  • the infrared rays of the 381 are filtered to prevent the infrared rays from entering the light entrance surface 331 of the flicker detector 33, that is, to prevent the infrared rays emitted by the infrared laser module 31 from interfering with the operation of the flicker detector 33.
  • the flash 36 is disposed in the first through hole 381.
  • the flash 36, the infrared laser module 31, the scintillation detector 33, and the fixing frame 38 form a whole, thereby improving the integrity of the camera assembly 30.
  • the fixing frame 38 can protect the flash 36, the infrared laser module 31, and the flicker detector 33 to prevent the flash 36, the infrared laser module 31, and the flicker detector 33 from being damaged due to collision with other devices.
  • the peripheral side surface of the flash lamp 36 is attached to the hole wall surface of the first through hole 381, so that the flash lamp 36 is positioned through the hole wall of the first through hole 381.
  • this embodiment fixes the flash 36, the infrared laser module 31, and the flicker detector 33 to the fixing frame 38, respectively. Then, the fixing frame 38 is installed on the battery cover 20 to simplify the assembly process of the flash lamp 36, the infrared laser module 31, and the scintillation detector 33, thereby improving the assembly efficiency of the electronic device 100.
  • the lamp cover 37 is installed on the top wall 384, and the lamp cover 37 covers the first through hole 381.
  • the first light transmitting portion 371 is partially located in the first through hole 381.
  • the infrared laser module 31 includes an infrared transmitter 311 and an infrared receiver 312. It can be understood that the infrared transmitter 311 is used to project infrared rays to the photographic subject.
  • the infrared receiver 312 is used to receive the infrared rays reflected by the subject, and obtain depth information of the subject according to the received infrared rays.
  • the infrared transmitter 311 is partially or completely located in the accommodation space 383.
  • the infrared receiver 312 is partially or completely located in the accommodation space 383.
  • the second through hole 382 includes a first hole portion 3821 and a second hole portion 3822 spaced apart.
  • the first hole portion 3821 and the second hole portion 3822 communicate with the accommodating space 383.
  • the first hole 3821 is used to pass the infrared light emitted by the infrared emitter 311 to be projected to the photographic subject, that is, the infrared emitter 311 projects infrared rays to the photographic subject through the first hole 3821.
  • the second hole 3822 is used to pass through the infrared rays reflected by the subject to be projected to the infrared receiver 312, that is, the infrared receiver 312 receives the infrared rays reflected by the subject through the second hole 3822.
  • the shape of the first hole portion 3821 is rectangular.
  • the shape of the second hole 3822 is circular.
  • the first hole portion 3821 and the second hole portion 3822 are provided so that when the infrared transmitter 311 emits infrared rays, the infrared rays will not be directly transmitted to the light entrance surface of the infrared receiver 312, thereby ensuring infrared rays.
  • the receiver 312 works normally.
  • the fixing frame 38 can protect the infrared transmitter 311 and the infrared receiver 312 to prevent the infrared transmitter 311 and the infrared receiver 312 from colliding with other devices. damage.
  • FIG. 10 is a partial cross-section of another embodiment of the electronic device 100 shown in FIG. 1 at line AA Schematic.
  • the fixing frame 38 is provided with an anti-channeling member 386.
  • the anti-channeling component 386 is located between the scintillation detector 33 and the infrared laser module 31.
  • the anti-channeling member 386 can effectively isolate the infrared, so as to prevent the infrared ray from diverging to the light entrance surface 331 of the scintillation detector 33, thereby avoiding the infrared laser mode.
  • the infrared rays emitted by the group 31 interfere with the operation of the flicker detector 33.
  • the anti-channeling component 386 is located between the scintillation detector 33 and the infrared emitter 311, so as to prevent the infrared rays emitted by the infrared emitter 311 from channeling to the light entrance surface 331 of the scintillation detector 33.
  • FIG. 11 is a partial cross-section of another embodiment of the electronic device 100 shown in FIG. 1 at line AA.
  • the filter element 34 includes a filter substrate 341 and a filter layer 342 provided on the filter substrate 341.
  • the filter layer 342 is used to filter infrared rays (including the infrared rays emitted by the infrared laser module 31).
  • the filter 34 covers the light entrance surface 331 of the scintillation detector 33, the infrared rays in the external light will be filtered by the filter layer 342, so that the visible light signal detected by the scintillation detector 33 will not be affected by the infrared rays.
  • the signal is submerged or interfered by infrared signals, thereby ensuring the normal operation of the flicker detector 33.
  • the filter substrate 341 and the filter layer 342 are used to filter infrared rays with a wavelength in the range of 800 nm to 1600 nm.
  • the filter substrate 341 includes a first surface 3411 and a second surface 3412 disposed opposite to each other. Both the first surface 3411 and the second surface 3412 are provided with a filter layer 342. At this time, when the external light propagates to the filter 34, the filter layer 342 on the first surface 3411 and the second surface 3412 can filter the infrared rays of the external light, that is, the filter 34 can filter the external light twice. , Thereby improving the filtering ability of the filter 34.
  • the filter substrate 341 includes a peripheral side surface, and the peripheral side surface is connected between the first surface 3411 and the second surface 3412.
  • the filter layer 342 may also be formed on the peripheral side surface.
  • the filter layer 342 includes a plurality of coating layers (not shown) stacked in sequence.
  • the material of the coating layer includes at least one of silicon dioxide or titanium dioxide.
  • the filter layer 342 can filter 99% of the infrared, that is, most of the infrared in the external light is filtered by the filter 34, so when the filter 34 is applied to the electronic device 100, it is filtered by the filter 34 The outside light will not affect the detection work of the flicker detector 33.
  • the coating layer can be formed on the filter substrate 341 by using a thermal evaporation or magnetron sputtering process.
  • the filter layer 342 includes a silicon dioxide layer and a titanium dioxide layer alternately stacked. Each layer of silicon dioxide or titanium dioxide forms a coating layer.
  • the material of the filter substrate 341 includes resin for absorbing infrared rays.
  • the thickness of the filter substrate 341 is in the range of 0.05 mm to 0.15 mm. It can be understood that when the material of the filter substrate 341 includes resin, the filter substrate 341 can effectively carry the coating layer.
  • the material of the filter substrate 341 may also include a glass substrate. The thickness of the filter substrate 341 is in the range of 0.1 mm to 0.3 mm.
  • the resin is used to absorb infrared rays.
  • the filter layer 342 and the filter substrate 341 can filter 99.999% of infrared rays, that is, almost all infrared rays in the external light can be filtered by the filter 34, so that the external light filtered by the filter 34 The infrared rays in the sensor will not affect the detection work of the flicker detector 33.
  • the filter layer 342 and the filter substrate 341 can transmit more than 70% of visible light, so as to ensure that the filter 34 does not affect the frequency of the flicker detector 33 detecting visible light in the external light.
  • FIG. 12 is a schematic partial cross-sectional view of still another embodiment of the electronic device 100 shown in FIG. 1 at the line A-A.
  • the filter 34 includes a base 344.
  • the base 344 is a frame structure.
  • the base 344 surrounds the peripheral side of the filter base 341.
  • the filter base 341 and the filter layer 342 are prevented from colliding with external objects. Damaged or cracked.
  • the base 344 and the filter substrate 341 are integrally formed. At this time, compared to separately preparing the base 344 and then mounting the base 344 on the filter substrate 341, in this embodiment, the base 344 and the filter substrate 341 are integrally formed to reduce the filter 34 The manufacturing process, thereby reducing the cost of the filter 34.
  • a filter space 345 is enclosed on the inner side of the base 344.
  • the light entrance surface 331 of the scintillation detector 33 is located in the filter space 345, that is, the light entrance surface 331 of the scintillation detector 33 is covered by the filter 34.
  • peripheral devices for example, infrared emitter 311 located in the scintillation detector 33 radiate infrared rays
  • the base 344 can effectively isolate this part of the infrared rays, thereby preventing the infrared rays radiated by the peripheral devices from affecting the operation of the scintillation detector 33. This ensures that the image captured by the camera 32 does not have water ripples.
  • the base 344 can be detachably enclosed on the peripheral side of the filter substrate 341. At this time, when the base 344 is damaged or cracked, the base 344 can be detached from the filter substrate 341 to facilitate replacement of the new base 344, that is, to avoid replacing the entire filter element 34, thereby reducing The cost of the filter 34 is invested.
  • the hardness of the base 344 is higher than the hardness of the filter substrate 341. At this time, since the base 344 is not easily damaged, the stability of the filter element 34 is better.
  • FIG. 13 is a schematic structural diagram of another embodiment of the electronic device 100 according to an embodiment of the present application.
  • the infrared laser module 31, the camera 32, and the flicker detector 33 are sequentially arranged along the width of the electronic device 100, that is, the infrared laser module 31, the camera 32, and the flicker detector 33 are sequentially arranged along the X-axis direction.
  • the camera 32 is located between the infrared laser module 31 and the flicker detector 33, and the camera 32 can effectively isolate the infrared rays emitted by the infrared laser module 31.
  • the camera 32 can block the divergence of infrared rays to the scintillation detector 33, thereby preventing the infrared ray emitted by the infrared laser module 31 from interfering with the operation of the scintillation detector 33 , Thereby ensuring that the image captured by the camera 32 does not produce water ripples.
  • the arrangement positions of the infrared laser module 31, the camera 32 and the flicker detector 33 may not be specifically limited.
  • the infrared transmitter 311 and the infrared receiver 312 are arranged along the length direction of the electronic device 100, that is, the infrared transmitter 311 and the infrared receiver 312 are arranged along the Y axis direction.
  • the infrared transmitter 311, the infrared receiver 312, the camera 32, and the flicker detector 33 are collectively arranged in one area to improve the utilization of the internal space of the electronic device 100.
  • FIG. 14 is a partial cross-section of another embodiment of the electronic device 100 shown in FIG. 1 at line AA Schematic.
  • the filter 34 is fixed on the surface of the battery cover 20 facing the screen 10.
  • the flicker detector 33 detects the frequency of visible light in the external light filtered by the filter 34.
  • the filter 34 is directly fixed to the surface of the battery cover 20 facing the screen 10 through light, so as to avoid additional fixing members or fixing frames for fixing the filter 34 inside the electronic device 100.
  • the internal space of the electronic device 100 is saved to improve the space utilization rate of the electronic device 100.
  • the filter 34 is fixed to the surface of the battery cover 20 facing the screen 10 by glue.
  • the filter element 34 is closely attached to the battery cover 20, so that the arrangement of the filter element 34 and the battery cover 20 is more compact, that is, there is no large space between the filter element 34 and the battery cover 20. Space and waste the internal space of the electronic device 100. In addition, by adhering the filter 34 to the battery cover 20, the process is simple and easy to operate.
  • the battery cover 20 is provided with a light transmitting portion 24.
  • the light filter 34 covers the light transmitting portion 24.
  • the filter 34 is used to filter infrared rays in the external light passing through the light transmitting portion 24.
  • a part of the surface of the battery cover 20 facing the screen 10 is coated with an ink layer to form a light shielding portion.
  • the surface not coated with the ink layer forms the light-transmitting portion 24.
  • the filter 34 is adhered to the battery cover 20 and covers the light-transmitting part 24.
  • a first light inlet hole is provided in the battery cover 20 to form the light transmitting portion 24.
  • the filter 34 includes a transparent optical glue 343.
  • the transparent optical glue 343 is disposed on the side of the filter substrate 341 away from the filter layer 342.
  • the transparent optical glue 343 is adhered to the surface of the battery cover 20 facing the screen 10. Therefore, instead of providing an additional adhesive and fixing the filter 34 by the adhesive, in this embodiment, a transparent optical adhesive 343 is provided on the side of the filter substrate 341 that faces away from the filter layer 342, so as to attach the filter 34 When it is fixed to the battery cover 20, the transparent optical glue 343 is directly bonded to the battery cover 20, thereby improving the convenience of use of the filter 34.
  • the optical filter 34 is adhered to the battery cover 20 through the transparent optical glue 343, which is simple in process and convenient to operate.
  • the surface of the battery cover 20 facing the screen 10 is provided with an explosion-proof film (not shown).
  • the filter 34 is fixed on the surface of the explosion-proof film facing the scintillation detector 33. At this time, when the battery cover 20 falls and hits other objects, the explosion-proof film can prevent the battery cover 20 from being damaged. At this time, when the filter 34 is fixed on the surface of the explosion-proof film facing the scintillation detector 33, the filter 34 can be prevented from being damaged due to the electronic device 100 being dropped.
  • the battery cover 20 is provided with a non-conductive vacuum metalization (ncvm) membrane. The filter 34 is fixed on the surface of the ncvm diaphragm facing the scintillation detector 33.
  • FIG. 15 is another implementation of the electronic device 100 provided by the embodiment of the present application.
  • the flicker detector 33 is used to collect light on the same side as the screen 10.
  • the infrared laser module 31 and the camera 32 are also used to collect external light on the same side of the screen 10.
  • the camera 32 is used for self-portraits, that is, the camera 32 can photograph the user's face.
  • the screen 10 includes a display area 14 and a non-display area 15 surrounding the periphery of the display area 14.
  • the display area 14 can be used to display images.
  • the flicker detector 33 is located in the non-display area 15. At this time, the flicker detector 33 collects the frequency of visible light in the external light in the non-display area 15. Therefore, when the flicker detector 33 is in the working state, the flicker detector 33 will not affect the image displayed in the display area 14.
  • the filter 34 is provided in the non-display area 15, so that the space where the display area 14 is located can free up more space for When the freed space is used to arrange more devices, the electronic device 100 has more functions.
  • the non-display area 15 includes a “bangs”-shaped black border area.
  • the infrared laser module 31, the camera 32, and the flicker detector 33 are sequentially arranged along the width direction of the electronic device 100.
  • the infrared laser module 31, the camera 32, and the flicker detector 33 are all located in the "bangs"-shaped black border area.
  • the non-display area includes a "droplet"-shaped black border area.
  • the infrared laser module 31, the camera 32, and the flicker detector 33 are arranged in the "droplet"-shaped black border area.
  • FIG. 16 is a schematic partial cross-sectional view of the electronic device 100 shown in FIG. 15 at the line B-B.
  • the filter 34 is provided between the screen 10 and the flicker detector 33.
  • the light exit surface 3111 of the infrared laser module 31, the light entrance surface 321 of the camera 32 and the light entrance surface 331 of the flicker detector 33 face the screen 10.
  • the camera 32 is a front camera.
  • the infrared laser module 31 includes an infrared transmitter 311 and an infrared receiver 312.
  • the light emitting surface 3111 of the infrared emitter 311 faces the screen 10.
  • the filter 34 is arranged between the screen 10 and the flicker detector 33, so that during the process of using the front camera and the flicker detector 33 together, or the infrared transmitter 311 and the infrared receiver 312 During the cooperative use of the flicker detector 33 and the front camera, the problem of water ripples in the image captured by the front camera is solved, thereby improving the proactive shooting effect of the electronic device 100.
  • the user can use the infrared transmitter 311, the infrared receiver 312, the flicker detector 33, the filter 34, and the front camera to take a facial image with depth information. And the facial image does not have water ripples.
  • the infrared transmitter 311 is used to project infrared rays to the face of the user to be photographed.
  • the infrared receiver 312 receives infrared rays to obtain accurate depth information of the user's face to be photographed.
  • the flicker detector 33 detects the frequency of the visible light in the external light
  • the infrared rays reflected by the subject are filtered by the filter 34.
  • the frequency of the visible light collected by the flicker detector 33 will not be interfered by the infrared rays emitted by the infrared emitter 311.
  • the flicker detector 33 converts the frequency of the collected visible light into an electric signal, and sends it to the controller 40.
  • the controller 40 controls the camera 32 to adjust shooting parameters, and collects a color image of the user's face.
  • the depth information of the face is combined with the color image to form a color image with image depth information, and the image does not have water ripples. Since the information of the facial image collected by the electronic device 100 is accurate, the facial image can be used for power-on verification of the electronic device 100 or identity verification during the payment process.
  • the filter 34 is fixed on the surface of the screen 10 facing the scintillation detector 33.
  • the filter 34 is fixed to the surface of the screen 10 facing the battery cover 20 by glue.
  • the filter element 34 is closely attached to the screen 10, so that the arrangement of the filter element 34 and the screen 10 is more compact, that is, the filter element 34 and the screen 10 will not leave a large space.
  • the internal space of the electronic device 100 is wasted.
  • the process is simple and easy to operate.
  • the filter 34 is located in the non-display area 15. At this time, compared to the filter 34 being provided in the display area 14, the filter 34 is provided in the non-display area 15 in this embodiment, so that the space where the display area 14 is located can free up more space.
  • the electronic device 100 has more functions.

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  • Engineering & Computer Science (AREA)
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  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Electromagnetism (AREA)
  • Blocking Light For Cameras (AREA)
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Abstract

本申请提供一种摄像组件及电子设备。摄像组件包括红外激光模组、摄像头、闪烁检测器及滤光件。红外激光模组具有出光面。红外激光模组发射的红外线经出光面传播出摄像组件的外部。红外激光模组的出光面、摄像头的进光面及闪烁检测器的进光面的朝向相同、且彼此错开设置。滤光件覆盖闪烁检测器的进光面。滤光件用于过滤红外线。闪烁检测器用于检测经滤光件过滤的外界光线中可见光的频率。当该摄像组件应用于电子设备时，电子设备的拍摄性能较佳。

Description

摄像组件及电子设备
本申请要求在2019年3月25日提交中国国家知识产权局、申请号为201910227465.3、发明名称为“一种摄像组件和电子设备”的中国专利申请的优先权，在2019年4月15日提交中国国家知识产权局、申请号为201910299847.7、发明名称为“摄像组件及电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及一种电子产品技术领域，尤其涉及一种摄像组件及电子设备。
背景技术
随着科技的发展以及市场的需求，用户对手机的拍摄性能的要求也越来越高。传统的手机一般设置有摄像头与闪烁检测器(flicker detector)。闪烁检测器主要是用于检测拍摄对象所在环境中可见光的频率(例如日光灯或者电脑屏幕等发出的可见光的频率)，并将所检测的数据通过电信号形式传输给手机的控制器。手机的控制器根据所检测的数据来调整摄像头的拍摄参数，从而解决摄像头所拍摄出的图像具有水波纹的问题。然而，在闪烁检测器与摄像头的配合使用中，摄像头所拍摄的图像依然会产生水波纹，降低了手机的拍摄性能。
发明内容
本申请实施例提供一种摄像组件及电子设备，以提高所述摄像组件及所述电子设备的拍摄性能。
第一方面，本申请实施例提供一种摄像组件。所述摄像组件包括红外激光模组、摄像头、闪烁检测器及滤光件。所述红外激光模组具有出光面。所述红外激光模组发射的红外线经所述出光面传播出所述摄像组件的外部。所述摄像头能够用于采集拍摄对象的彩色图像。拍摄对象指的是用户所要拍摄的景物或者人物，其中，人物包括用户本身。所述红外激光模组的出光面、所述摄像头的进光面及所述闪烁检测器的进光面的朝向相同、且彼此错开设置，也即所述红外激光模组的出光面、所述摄像头的进光面及所述闪烁检测器的进光面未重叠。所述滤光件覆盖所述闪烁检测器的进光面。所述滤光件用于过滤红外线。所述闪烁检测器用于检测经所述滤光件过滤的外界光线中可见光的频率。
在本实施例中，通过将所述滤光件覆盖所述闪烁检测器的进光面，以在所述闪烁检测器检测外界光线中的可见光的频率之前，所述红外激光模组所发射的红外线经所述滤光件过滤。此时，所述闪烁检测器所检测的外界光线不再掺杂红外线，或者掺杂的红外线的信号强度低，从而使得所述闪烁检测器所检测的可见光的信号不会被红外线的信号淹没或者受到红外线的信号干扰，进而保证所述闪烁检测器检测的可见光的频率的准确性。故而，当所述摄像头与所述闪烁检测器配合工作时，所述摄像头拍摄的图像不再具有水波纹，从而提高所述摄像组件的拍摄性能。
一种实施例中，所述红外激光模组用于获取拍摄对象的深度信息。所述摄像组件还包括图像处理器。所述图像处理器接收所述红外激光模组所获取的深度信息以及接收所述摄像头所采集的彩色图像。所述图像处理器将所述深度信息与所述彩色图像通过算法结合 处理，以生成具有深度信息的彩色图像，从而提高所述摄像组件的拍摄性能。
在本实施例中，用户可以通过所述红外激光模组、所述闪烁检测器、所述滤光件及所述摄像头的配合使用，以拍摄出具有深度信息的彩色图像，且图像不具有水波纹。具体的，通过所述红外激光模组向所要拍摄的景物或人投射红外线。再通过所述红外激光模组接收红外线，以获取所要拍摄的景物或人的准确的深度信息。此外，通过所述摄像头与所述闪烁检测器的配合工作，以获取不具有水波纹的彩色图像。此时，所述深度信息与所述彩色图像通过所述图像处理器的处理，以获得具有深度信息的彩色图像，且所形成的图像不具有水波纹。
一种实施例中，所述滤光件包括滤光基材及设于所述滤光基材上的滤光层。所述滤光层用于过滤所述拍摄对象所在环境中波长在800纳米至1600纳米的范围内的红外线。在本实施例中，通过在所述闪烁检测器检测外界光线中可见光的频率之前，所述滤光层过滤拍摄对象所在环境中波长在800纳米至1600纳米的范围内的红外线，以降低或者去除外界光线中波长为在800纳米至1600纳米的范围内的红外线，从而保证所述闪烁检测器正常工作。
一种实施例中，所述滤光基材包括相背设置的第一面及第二面，所述第一面及所述第二面均设有所述滤光层。此时，当外界光线传播至所述滤光件时，所述第一面与所述第二面上的所述滤光层均能够过滤外界光线的红外线，即所述滤光件能够对外界光线进行二次过滤，从而提高所述滤光件的滤光能力。
一种实施例中，所述滤光层包括多个依次层叠设置的镀膜层。所述镀膜层的材质包括二氧化硅或者二氧化钛中的至少一者。此时，所述镀膜层能够过滤99％的红外线，也即外界光线中的红外线大部分能够被所述滤光件过滤，从而当所述滤光件应用于所述摄像组件时，经所述滤光件过滤的外界光线中的红外线不会影响所述闪烁检测器的检测工作。
可选的，所述镀膜层可采用热蒸镀或磁控溅射工艺形成在所述滤光基材上。
一种实施例中，所述滤光基材的材质包括用于吸收红外线的树脂。所述滤光基材的厚度在0.05毫米到0.15毫米的范围内。可以理解的是，当所述滤光基材的材质包括树脂时，所述滤光基材能够有效地承载所述镀膜层。此外，通过设置所述滤光基材的厚度在0.05毫米到0.15毫米的范围内，从而当所述滤光件应用于所述摄像组件时，所述摄像组件可以实现薄型化设置。在其他实施方式中，所述滤光基材的材质也可以包括玻璃基材。所述滤光基材的厚度在0.1毫米至0.3毫米的范围内。
一种实施例中，所述树脂用于吸收红外线。此时，所述滤光层配合所述滤光基材能够过滤99.999％的红外线，也即外界光线中几乎所有的红外线均能够被所述滤光件所过滤，从而使得经所述滤光件过滤的外界光线中的红外线不会影响所述闪烁检测器的检测工作。
可选的，所述滤光层配合所述滤光基材能够使70％以上的可见光透过，从而保证所述滤光件不会影响所述闪烁检测器检测外界光线中可见光的频率。
进一步的，所述滤光件包括基座。所述基座为框状结构。所述基座围接在所述滤光基材的周侧面。
在本实施例中，通过将所述基座围接在所述滤光基材的周侧面，从而避免所述滤光基材因与外界的物体发生碰撞而导致所述滤光基材及所述滤光层发生损坏或者产生裂纹。
可选的，所述基座与所述滤光基材一体成型。此时，相较于额外制备所述基座，再将所 述基座安装于所述滤光基材上，本实施例通过将所述基座与所述滤光基材一体成型，以减小所述滤光件的制备工艺，从而减少所述滤光件的成本投入。
进一步的，所述基座的内侧围设出滤光空间。所述闪烁检测器的进光面位于所述滤光空间内，也即所述闪烁检测器的进光面被所述滤光件罩住。此时，当位于所述闪烁检测器的周边器件(例如：红外激光模组)发射红外线时，所述基座能够有效隔离该部分红外线，从而避免周边器件所发射的红外线影响所述闪烁检测器的工作，进而保证所述摄像头所拍摄的图像不具有水波纹。
可选的，所述基座可拆卸围接于所述滤光基材的周侧面。此时，当所述基座发生损坏或者产生裂纹时，所述基座能够从所述滤光基材上拆卸下来，以方便替换新的基座，即避免将所述滤光件整个替换掉，从而减少所述滤光件的成本投入。
进一步的，所述基座的硬度高于所述滤光基材的硬度。此时，由于所述基座不容易发生损坏，使得所述滤光件的稳定性较佳。
一种实施例中，所述摄像组件包括环境光传感器。所述环境光传感器用于检测外界光线的色温。所述环境光传感器与所述闪烁检测器为二合一器件，也即所述环境光传感器与所述闪烁检测器集成一个器件，以使所述环境光传感器与所述闪烁检测器形成一个整体。在本实施例中，一方面，通过设置用于检测外界光线的色温的所述环境光传感器，以当所述环境光传感器与所述摄像头配合时，所述摄像头能够利用色温数据拍摄出较佳的图像，从而提高所述摄像组件的拍摄性能。另一方面，通过将所述环境光传感器与所述闪烁检测器形成二合一器件，从而简化所述摄像组件的内部结构，减少占用所述摄像组件的内部空间。
一种实施例中，所述摄像组件包括固定架。所述固定架具有容纳空间。所述红外激光模组部分或全部设于所述容纳空间内。所述固定架设有通孔。所述通孔连通所述容纳空间，所述通孔用于穿过所述红外激光模组所发射的红外线。
可以理解的是，当所述红外激光模组部分或全部设于所述容纳空间内，所述固定架能够保护所述红外激光模组，以避免所述红外激光模组与其他器件因碰撞而发生损坏。此外，当所述红外激光模组所发射的红外线发生窜光时，所述固定架的周侧壁能够将红外线有效隔离，以避免红外线窜光至所述闪烁检测器的进光面，从而避免所述红外激光模组所发射的红外线干扰所述闪烁检测器的工作。
一种实施例中，所述摄像组件包括固定架。所述固定架具有容纳空间。所述固定架设有间隔设置的第一通孔及第二通孔。所述第一通孔及所述第二通孔均连通至所述容纳空间。所述红外激光模组部分或全部位于所述容纳空间内。所述闪烁检测器部分或全部位于所述容纳空间内。所述第一通孔用于穿过外界光线，以使外界光线照射至所述闪烁检测器，也即所述闪烁检测器经所述第一通孔采集外界光线中可见光的频率。所述第二通孔用于穿过所述红外激光模组所发射的红外线，也即所述红外激光模组经所述第二通孔向所述摄像组件的外部投射红外线。
在本实施例中，当所述红外激光模组部分或全部位于所述容纳空间内，所述闪烁检测器部分或全部位于所述容纳空间内，所述红外激光模组、所述闪烁检测器及所述固定架形成一整体，从而提高了所述摄像组件的整体性。此外，所述固定架能够保护所述红外激光模组及所述闪烁检测器，以避免所述红外激光模组及所述闪烁检测器与其他器件因碰撞而发生损坏。
一种实施例中，所述闪烁检测器部分设于所述第一通孔内，且所述闪烁检测器的进光面位于所述第一通孔内。此时，当所述红外激光模组所发射的红外线发生窜光时，所述第一通孔的孔壁能够将所述红外激光模组所发射的红外线有效隔离，以避免红外线窜光至所述闪烁检测器的进光面，从而避免所述红外激光模组所发射的红外线干扰所述闪烁检测器的工作。
一种实施例中，所述固定架包括顶壁。可以理解的是，所述固定架包括周侧壁。所述周侧壁连接在所述顶壁的周侧面。所述顶壁与所述周侧壁围成所述容纳空间。所述第一通孔的开口及所述第二通孔的开口位于所述顶壁。所述滤光件安装于所述顶壁，且覆盖部分所述第一通孔。
可以理解的是，当所述闪烁检测器位于所述容纳空间内时，所述摄像组件的其他部件所辐射的红外线均能够被所述周侧壁隔离，即避免所述摄像组件的其他部件所辐射的红外线干扰所述闪烁检测器的工作。此外，通过所述滤光件安装于所述顶壁，且部分覆盖所述第一通孔，从而当所述红外激光模组发射的红外线发生窜光时，所述滤光件能够将红外线进行过滤，以避免所述红外激光模组所发射的红外线进入所述闪烁检测器的进光面，即避免所述红外激光模组发射的红外线干扰所述闪烁检测器的工作。
一种实施例中，所述固定架设有防窜光件。所述防窜光件的材质包括吸收或反射红外线的材料。所述防窜光件位于所述闪烁检测器及所述红外激光模组之间。此时，当所述红外激光模组所发射的红外线发生窜光时，所述防窜光件能够将红外线有效隔离，以避免红外线窜光至所述闪烁检测器的进光面，从而避免所述红外激光模组所发射的红外线干扰所述闪烁检测器的工作。
一种实施例中，所述红外激光模组包括红外发射器及红外接收器。可以理解的是，所述红外发射器用于向拍摄对象投射红外线。所述红外接收器用于接收被所述拍摄对象反射回的红外线，并根据接收的红外线获取所述拍摄对象的深度信息。所述红外发射器部分或全部位于所述容纳空间内。所述红外接收器部分或全部位于所述容纳空间内。所述第二通孔包括间隔设置的第一孔部及第二孔部。所述第一孔部及所述第二孔部连通所述容纳空间。所述第一孔部用于穿过所述红外发射器所发出的红外线，以投射至拍摄对象，也即所述红外发射器经所述第一孔部向所述拍摄对象投射红外线。所述第二孔部用于穿过被所述拍摄对象反射回的红外线，以投射至所述红外接收器，也即所述红外接收器经所述第二孔部接收被所述拍摄对象反射回的红外线。
在本实施例中，通过设置第一孔部及第二孔部，以当所述红外发射器发射红外线时，红外线不会直接窜光至所述红外接收器的进光面上，从而保证所述红外接收器的正常工作。当所述红外发射器及所述红外接收器设于所述容纳空间内，所述固定架能够保护所述红外发射器与所述红外接收器，以避免所述红外发射器及所述红外接收器与其他器件因碰撞而发生损坏。
第二方面，本申请提供一种电子设备。所述电子设备包括控制器及上述的摄像组件。所述控制器为所述电子设备的中央处理器(central processing unit，cpu)。所述摄像头及所述闪烁检测器分别电连接于所述控制器。所述控制器用于接收所述闪烁检测器所发送的可见光的频率的电信号，并根据所述电信号调整所述摄像头的拍摄参数。例如所述拍摄参数为曝光时间。
在本实施例中，通过将所述滤光件覆盖所述闪烁检测器的进光面，以在所述闪烁检测器 检测外界光线中的可见光的频率之前，所述红外激光模组所发射的红外线经所述滤光件过滤。此时，所述闪烁检测器所检测的外界光线不再掺杂红外线，或者掺杂的红外线的信号强度低，从而使得所述闪烁检测器所检测的可见光的信号不会被红外线的信号淹没或者受到红外线的信号干扰。所述闪烁检测器将所采集到的可见光的频率转化为电信号，并发送给所述控制器。所述控制器控制所述摄像头调整拍摄参数，并采集所述拍摄对象的彩色图像。此时，所述摄像头拍摄的图像不再具有水波纹，从而提高所述电子设备的拍摄性能。
可以理解的是，相较于将滤光件一体形成于闪烁检测器内，本实施例通过将所述滤光件覆盖所述闪烁检测器的进光面，该所述摄像组件的结构简单，成本低廉且装配便捷。此外，当所述滤光件或者所述闪烁检测器中的一者发生损坏时，所述滤光件或者所述闪烁检测器中发生损坏的一者能够方便替换且能够及时替换，未发生损坏的器件还能够继续使用，从而保证未损坏的器件得到再次利用，提高未损坏器件的使用率。
此外，通过将所述滤光件覆盖所述闪烁检测器的进光面，以在所述闪烁检测器检测外界光线中的可见光的频率之前，拍摄对象所在的环境中的红外线(包括所述电子设备的外部设备所发射的红外线)也能被所述滤光件过滤。此时，所述闪烁检测器所检测的外界光线不再掺杂红外线，或者掺杂的红外线的信号强度低，从而使得所述闪烁检测器所检测的可见光的频率不会被所述电子设备的外部红外线信号淹没或者受到所述电子设备的外部红外线的信号干扰，进而保证所述闪烁检测器检测的可见光的频率的准确性。
一种实施例中，所述电子设备包括相对设置的屏幕与电池盖。所述屏幕用于显示图像。所述控制器及所述摄像组件位于所述屏幕与所述电池盖之间。所述滤光件设于所述电池盖与所述闪烁检测器之间。此时，所述红外激光模组的出光面、所述摄像头的进光面及所述闪烁检测器的进光面朝向所述电池盖。所述摄像头用于拍摄电池盖背离所述屏幕一侧的图像，即所述摄像头为后置摄像头。
在本实施例中，通过将所述滤光件设于所述电池盖与所述闪烁检测器之间，从而在后置摄像头与所述闪烁检测器配合使用的过程中，或者所述红外激光模组、所述闪烁检测器及后置摄像头配合使用的过程中，解决后置摄像头所拍摄出的图像具有水波纹的问题，从而提高所述电子设备的后摄的拍摄性能。
一种实施例中，所述滤光件固定于所述电池盖朝向所述屏幕的表面。可选的，所述滤光件通过粘胶固定于所述电池盖朝向所述屏幕的表面。此时，所述滤光件与所述电池盖紧密贴合，从而使得所述滤光件与所述电池盖的排布更加的紧凑，即所述滤光件与所述电池盖之间不会因留出较大的空间而浪费所述电子设备的内部空间。此外，通过将所述滤光件粘接于所述电池盖，工艺简单，方便操作。
一种实施例中，所述滤光件包括透明光学胶。所述透明光学胶设于所述滤光基材的背离所述滤光层的一侧。所述透明光学胶粘接于所述电池盖朝向所述屏幕的表面。故而，相较于额外提供胶粘剂，并通过胶粘剂固定所述滤光件，本实施例通过在所述滤光基材的背离所述滤光层的一侧设置透明光学胶，以在将所述滤光件固定于所述电池盖时，直接将透明光学胶粘接于所述电池盖上，从而提高所述滤光件的使用便捷性。此外，通过所述透明光学胶将所述滤光件粘接于所述电池盖，工艺简单，方便操作。
一种实施例中，所述电池盖设有透光部。所述滤光件覆盖所述透光部。所述滤光件用于过滤穿过所述透光部的外界光线中的红外线。可选的，当所述电池盖为透明材质时，所述电池盖朝向所述屏幕的部分表面涂设有油墨层，以形成遮光部。未涂设有油墨层的 表面以形成所述透光部。所述滤光件粘接于所述电池盖，并覆盖所述透光部。
在其他实施例中，所述电池盖设有第一进光孔。第一进光孔形成所述透光部。
一种实施例中，所述电池盖朝向所述屏幕的表面设有防爆膜。所述滤光件固定于所述防爆膜朝向所述闪烁检测器的表面。此时，当所述电池盖发生掉落而撞击其他物体时，所述防爆膜可以避免所述电池盖发生炸裂。此时，当所述滤光件固定于所述防爆膜朝向所述闪烁检测器的表面时，可以避免所述滤光件因所述电子设备发生掉落而损坏。在其他实施例中，所述电池盖设有ncvm(non conductive vacuum metalization，不导电电镀)膜片。所述滤光件固定于ncvm膜片朝向所述闪烁检测器的表面。
一种实施例中，所述电池盖设有透光部。所述摄像组件包括闪光灯。所述闪光灯用于在所述摄像头处于拍摄模式下，对所述拍摄对象进行补光。所述闪光灯位于所述屏幕与所述电池盖之间，且所述闪光灯的出光面朝向所述透光部。所述闪光灯在所述屏幕的显示面的投影与所述透光部在所述屏幕的显示面的投影部分重叠或全部重叠。所述滤光件在所述屏幕的显示面的投影与所述透光部在所述屏幕的显示面的部分重叠或全部重叠。换言之，所述闪光灯发出的光线经所述透光部传播出所述电子设备的外部。所述闪烁检测器通过所述透光部采集外界光线中的可见光的频率。此时，所述闪烁检测器与所述闪光灯共用一个所述透光部，从而避免所述电池盖上因开设多个透光部而降低所述电池盖的外观一致性，从而降低所述电子设备的使用体验性。
一种实施例中，所述摄像组件包括灯罩，所述灯罩安装于所述电池盖，且所述灯罩覆盖所述透光部。当所述闪光灯发出光线时，所述灯罩能够使光线聚集在一定区域内，从而对所述拍摄对象进行有效补光。此外，所述灯罩也可以柔和化所述闪光灯发出的光线，避免所述闪光灯发出的光线因强度太大而伤害拍摄人物的眼睛。所述闪光灯与所述闪烁检测器均位于所述灯罩远离所述透光部的一侧。所述灯罩包括第一透光部及连接所述第一透光部的第二透光部。所述闪光灯在所述屏幕的显示面的投影与所述第一透光部在所述屏幕的显示面的投影部分重叠或者全部重叠，也即所述闪光灯部分或者全部正对于所述第一透光部。所述第一透光部用于使所述闪光灯发出的光线聚集在一定区域内。所述滤光件固定于所述第二透光部朝向所述闪烁检测器的一侧。
在本实施例中，通过设置所述第二透光部，所述第二透光部固定在所述电池盖上，从而将所述第一透光部固定在所述电池盖上。故而，通过设置所述第二透光部，可以在保证所述第一透光部能够固定在所述电池盖的同时，所述第一透光部的聚集光线的功能不会受到固定方式的影响(例如，当直接在所述第一透光部上粘接双面胶时，双面胶可能会影响所述第一透光部的聚集光线的功能)。
此外，所述第二透光部还可以用于固定所述滤光件，从而一方面通过所述第二透光部保护所述滤光件，即避免所述滤光件与所述电子设备内其他器件发生碰撞，另一方面，避免在所述电子设备的内部因额外设置用于固定所述滤光件的空间而浪费所述电子设备的内部空间，进而提高所述电子设备的内部空间利用率。故而，第二透光部具有“一物三用”的功能。
一种实施例中，所述第一透光部在第一方向上的厚度大于所述第二透光部在所述第一方向上的厚度。所述第一方向为垂直于所述屏幕的显示面的方向，也即所述第一方向为所述电子设备的厚度方向。所述滤光件固定于所述第二透光部朝向所述闪烁检测器的表面。
在本实施例中，由于所述第二透光部在第一方向上的厚度小于所述第一透光部在第一方向上的厚度，使得一方面所述第二透光部可以在第一方向上腾出多余的空间，此时，当所述滤光件固定在所述第二透光部时，所述滤光件可以有效地利用该部分空间，以避免在所述电子设备的内部因额外设置用于固定所述滤光件的空间而浪费所述电子设备的内部空间，从而提高所述电子设备的空间利用率；另一方面，所述第二透光部的使用材料显著地减少，所述灯罩的成本投入也减少。
可选的，所述第二透光部为环状结构。
一种实施例中，所述摄像组件包括环境光传感器。所述环境光传感器与所述闪烁检测器为二合一器件。所述第二透光部设有均光膜。所述环境光传感器用于检测穿过所述均光膜的外界光线的色温。所述滤光件设于所述均光膜背离所述第二透光部的表面。当所述环境光传感器处于工作状态时，所述环境光传感器采集依次穿过所述灯罩及所述均光膜的外界光线。此时，通过在所述第二透光部设置所述均光膜，以用于解决因所述第二透光部表面具有纹理而导致外界光线不均匀的问题，从而使得所述环境光传感器能够采集均匀的外界光线。
此外，所述滤光件固定于所述均光膜朝向所述闪烁检测器的表面。可以理解的是，所述均光膜用于使光线均匀化，故而不会影响外界光线中可见光的频率。此时，相较于将滤光件与均光膜在X-Y平面内排布设置，本实施例将所述滤光件固定于所述均光膜朝向所述闪烁检测器的表面，可以避免占用所述电子设备在X-Y平面的空间，从而使得所述电子设备在X-Y平面的空间排布更多的器件。
一种实施例中，所述摄像组件包括粘合层。所述粘合层设于所述均光膜与所述滤光件之间。所述粘合层为环状结构，即所述粘合层的中部为镂空区域。此时，所述粘合层既能够稳定将所述滤光件固定在所述均光膜上，又能够不影响所述闪烁检测器检测可见光的频率，以及所述环境光传感器检测外界光线的色温。具体的，所述闪烁检测器能够通过所述粘合层的镂空区域采集可见光的频率，所述环境光传感器能够通过所述粘合层的镂空区域采集外界光线。此外，所述粘合层的使用材料较少，可以减少所述粘合层的成本投入。
可选的，所述粘合层为双面胶。双面胶成本较低，以降低所述电子设备的成本投入。
可选的，所述粘合层为透明光学胶。此时，当所述滤光件通过透明光学胶固定于所述均光膜上，透明光学胶不会影响或者改变可见光的频率，从而保证所述闪烁检测器正常工作。此外，当所述粘合层为透明光学胶时，所述粘合层能够覆盖所述滤光件，也即所述粘合层无镂空区域。此时，所述滤光件与所述均光膜的连接牢固度较牢靠。
一种实施例中，所述第二透光部朝向所述闪烁检测器的表面设有定位块。所述定位块的周侧面抵持于所述滤光件。此时，所述滤光件被夹持在所述定位块之间，从而使得所述滤光件与所述第二透光部的连接得更加牢固。可选的，所述定位块呈环状结构。
一种实施方式中，所述定位块的数量为多个。多个所述定位块间隔分布，且多个所述定位块围成环状结构。
另一种实施方式中，所述定位块的数量为一个。
一种实施例中，所述闪烁检测器的进光面位于所述定位块所围成的空间内。此时，所述定位块能够隔离所述电子设备的内部器件所辐射红外线，从而保证所述闪烁检测器所检测的外界光线的可见光的频率不受红外线的信号干扰。例如，当所述红外发射器所 发射的红外线发生窜光时，所述定位块能够阻挡红外线传播至所述闪烁检测器的进光面，以避免红外线干扰所述闪烁检测器的工作。
一种实施例中，所述红外激光模组、所述摄像头及所述闪烁检测器依次沿所述电子设备的宽度的方向排布，此时，所述摄像头位于所述红外激光模组与所述闪烁检测器之间，且所述摄像头能够有效隔离所述红外激光模组所发射的红外线。具体的，当所述红外激光模组所发射的红外线发生窜光时，所述摄像头能够阻挡红外线窜光至所述闪烁检测器上，从而防止所述红外激光模组所发射的红外线干扰所述闪烁检测器的工作，进而保证所述摄像头所拍摄的图像不会产生水波纹。在其他实施例中，所述红外激光模组、所述摄像头及所述闪烁检测器的排布位置可以不作出具体的限制。
一种实施例中，所述电子设备包括间隔设置的电池盖及屏幕。所述控制器及所述摄像组件均位于所述屏幕与所述电池盖之间。所述滤光件设于所述屏幕与所述闪烁检测器之间。换言之，所述红外激光模组的出光面、所述摄像头的进光面及所述闪烁检测器的进光面朝向所述屏幕。所述摄像头用于拍摄所述屏幕背离所述电池盖一侧的图像，即所述摄像头为前置摄像头。例如，前置摄像头可用于自拍。
在本实施例中，通过将所述滤光件设于所述屏幕与所述闪烁检测器之间，从而在前置摄像头与所述闪烁检测器配合使用的过程中，或者所述红外激光模组、所述闪烁检测器及前置摄像头配合使用的过程中，解决前置摄像头所拍摄出的图像具有水波纹的问题，从而提高所述电子设备的前摄的拍摄效果。
一种实施例中，所述滤光件固定于所述屏幕朝向所述闪烁检测器的表面。可选的，所述滤光件通过粘胶固定于所述屏幕朝向电池盖的表面。此时，所述滤光件与所述屏幕紧密贴合，从而使得所述滤光件与所述屏幕的排布更加的紧凑，即所述滤光件与所述屏幕之间不会因留出较大的空间而浪费所述电子设备的内部空间。此外，通过将所述滤光件粘接于所述屏幕，工艺简单，方便操作。
一种实施例中，所述屏幕包括显示区域及围设在所述显示区域的周缘的非显示区域。所述显示区域能够用于显示图像。所述滤光件位于所述非显示区域。此时，所述闪烁检测器通过在所述非显示区域采集外界光线中的可见光的频率。所述闪烁检测器不会影响所述显示区域显示图像。此外，相较于将所述滤光件设于所述显示区域，本实施例中将所述滤光件设于所述非显示区域，以使所述显示区域的所在空间能够腾出更多的空间，以当腾出的空间用于排布更多器件时，所述电子设备的功能更多。
可选的，所述非显示区域包括“刘海”状的黑边区域。此时，所述红外发射器、所述红外接收器、所述摄像头及所述闪烁检测器沿所述电子设备的宽度方向排布，且所述红外发射器、所述红外接收器、所述摄像头及所述闪烁检测器位于“刘海”状的黑边区域内。
可选的，所述非显示区域包括“水滴”状的黑边区域。此时，所述红外发射器、所述红外接收器、所述摄像头及所述闪烁检测器排布在“水滴”状的黑边区域内。
附图说明
为了说明本申请实施例或背景技术中的技术方案，下面将对本申请实施例或背景技术中所需要使用的附图进行说明。
图1是本申请实施例提供的电子设备的一种实施方式的结构示意图；
图2是图1所示的电子设备的爆炸示意图；
图3是图2所示的电子设备的摄像组件的一种实施方式的部分结构示意图；
图4是图1所示的电子设备在A-A线处的一种实施方式的部分剖面示意图；
图5是图2所示的电子设备的摄像组件的另一种实施方式的部分结构示意图；
图6是图1所示的电子设备在A-A线处的另一种实施方式的部分剖面示意图；
图7是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图8是图2所示的电子设备的摄像组件的再一种实施方式的部分结构示意图；
图9是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图10是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图11是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图12是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图13是本申请实施例提供的电子设备的另一种实施方式的结构示意图；
图14是图1所示的电子设备在A-A线处的再一种实施方式的部分剖面示意图；
图15是本申请实施例提供的电子设备的再一种实施方式的结构示意图；
图16是图15所示的电子设备在B-B线处的部分剖面示意图。
具体实施方式
下面结合本申请实施例中的附图对本申请实施例进行描述。
请参阅图1和图2，图1是本申请实施例提供的电子设备100的一种实施方式的结构示意图。图2是图1所示的电子设备100的爆炸示意图。电子设备100可以为平板电脑、手机、照相机、个人计算机、笔记本电脑、车载设备、可穿戴设备等电子设备。图1所示实施例的电子设备100以手机为例进行阐述。其中，为了便于描述，以电子设备100处于第一视角为参照进行定义，电子设备100的宽度方向定义为X轴。电子设备100的长度方向定义为Y轴。电子设备100的厚度方向定义为Z轴。
请参阅图2，电子设备100包括屏幕10、电池盖20、摄像组件30及控制器40。屏幕10可以为柔性屏，也可以为刚性屏。此外，屏幕10为触控屏。屏幕10能够产生触控信号。电池盖20与屏幕10相对设置。电池盖20为电子设备100的后盖。电池盖20能够保护电子设备100的内部器件。此外，摄像组件30及控制器40位于屏幕10与电池盖20之间。摄像组件30能够用于采集拍摄对象反射的光线，以形成图像。拍摄对象指的是电子设备100所要拍摄的景物或者人物，其中，人物包括用户本身。控制器40可以为电子设备100的中央处理器(central processing unit，cpu)。控制器40能够接收屏幕10所产生的触控信号，并根据触控信号控制触发屏幕10的图形界面中所显示的应用软件(Application,app)。此外，控制器40还能够控制摄像组件30拍摄图像。具体的，当用户输入拍摄指令时，控制器40接收拍摄指令。控制器40根据拍摄指令控制摄像组件30对拍摄对象进行拍摄。结合附图1所示，摄像组件30能够透过电池盖20采集拍摄对象反射的光线，以形成图像。此外，控制器40的位置及大小不局限于附图1所示意的位置及大小，控制器40的位置及大小在本实施例中不作出具体的限制。
请参阅图3，图3是图2所示的电子设备100的摄像组件30的一种实施方式的部分结构示意图。摄像组件30包括红外激光模组31、摄像头32、闪烁检测器(flicker detector)33及滤光件34。红外激光模组31具有出光面3111。红外激光模组31发射的红外线经出光 面3111传播出电子设备100的外部。摄像头32具有进光面321。摄像头32能够用于采集拍摄对象的彩色图像。摄像头32的数量不局限于附图3所给出的三个。摄像头32的数量也可以为一个或者两个，甚至大于三个。当摄像头32的数量为多个时，多个摄像头32在X-Y平面内任意排布。例如，多个摄像头32沿X轴方向排布，或者沿Y轴方向排布。多个摄像头32可以包括广角摄像头、长焦摄像头、彩色摄像头或者黑白摄像头中的至少两者。当然，摄像头32的数量也可以为一个彩色摄像头。结合附图1所示，红外激光模组31与摄像头32沿X轴的方向排布。摄像头32与闪烁检测器33沿X轴的方向排布。红外激光模组31与闪烁检测器33沿Y轴的方向排布。此时，外激光模组31、摄像头32及闪烁检测器33的排布较紧凑，即外激光模组31、摄像头32及闪烁检测器33排布集中在一个区域内，从而提高电子设备100的内部空间的利用率。
请再次参阅图3，红外激光模组31的出光面3111、摄像头32的进光面321及闪烁检测器33的进光面331的朝向相同、且彼此错开设置，也即红外激光模组31的出光面3111、摄像头32的进光面321及闪烁检测器33的进光面331未重叠。滤光件34覆盖闪烁检测器33的进光面331。换言之，滤光件34在闪烁检测器33的进光面331的所在平面的投影覆盖闪烁检测器33的进光面331，也即闪烁检测器33的进光面331在X-Y平面的投影位于滤光件34在X-Y平面的投影之内。滤光件34用于过滤红外线。闪烁检测器33用于检测经滤光件34过滤的外界光线中可见光的频率，且闪烁检测器33将所采集的数据形成电信号。可以理解的是，外界光线指的是拍摄对象所在环境中所有光源发出的光线。此外，结合附图1，闪烁检测器33与摄像头32分别电连接于控制器40。闪烁检测器33能够将所产生的电信号传递给控制器40。控制器40接收闪烁检测器33所发送的可见光的频率的电信号，并根据电信号调整摄像头32的拍摄参数，以使摄像头32拍摄出较佳的图像，从而提高电子设备100的使用体验性。可以理解的是，拍摄参数包括曝光时间。
在本实施例中，通过将滤光件34覆盖闪烁检测器33的进光面331，以在闪烁检测器33检测外界光线中的可见光的频率之前，红外激光模组31所发射的红外线经滤光件34过滤。此时，闪烁检测器33所检测的外界光线不再掺杂红外线，或者掺杂的红外线的信号强度低，从而使得闪烁检测器33所检测的可见光的信号不会被红外线的信号淹没或者受到红外线的信号干扰。闪烁检测器33将所采集到的可见光的频率转化为电信号，并发送给控制器40。控制器40控制摄像头32调整拍摄参数，并采集拍摄对象的彩色图像。此时，摄像头32拍摄的图像不再具有水波纹，从而提高电子设备100的拍摄性能。
可以理解的是，相较于将滤光件34一体形成于闪烁检测器33内，本实施例通过将滤光件34覆盖闪烁检测器33的进光面331，简化摄像组件30的组装结构，摄像组件30成本低廉且装配便捷。此外，当滤光件34或者闪烁检测器33中的一者发生损坏时，滤光件34或者闪烁检测器33中发生损坏的一者能够方便替换且能够及时替换，未发生损坏的器件还能够继续使用，从而保证未损坏的器件得到再次利用，提高未损坏器件的使用率。
此外，通过将滤光件34覆盖闪烁检测器33的进光面331，以在闪烁检测器33检测外界光线中的可见光的频率之前，拍摄对象所在的环境中的红外线(包括电子设备100的外部设备所发射的红外线)能够被滤光件34所过滤。此时，闪烁检测器33所检测的外界光线不再掺杂红外线，或者掺杂的红外线的信号强度较低，从而使得闪烁检测器33所检测的可见光的频率不会被红外线的信号淹没或者受到红外线的信号干扰，进而保证闪烁检测器33检测的可见光的频率的准确性。
请再次参阅图3，红外激光模组31包括红外发射器311及红外接收器312。红外发射器311用于向拍摄对象投射红外线。此时，红外发射器311的出光面为红外激光模组31的出光面3111。红外接收器312用于接收被拍摄对象反射回的红外线，并根据接收的红外线获取拍摄对象的深度信息。结合附图1所示，红外发射器311及闪烁检测器33分别与摄像头32沿电子设备100的宽度方向排布，也即红外发射器311及闪烁检测器33分别与摄像头32沿X轴方向排布。红外发射器311、红外接收器312与闪烁检测器33沿电子设备100的长度方向排布，也即红外发射器311、红外接收器312与闪烁检测器33沿Y轴的方向排布。此时，红外发射器311、摄像头32及闪烁检测器33的排布较紧凑，即红外发射器311、摄像头32及闪烁检测器33排布集中在一个区域内，从而提高电子设备100的内部空间的利用率。
此外，再结合附图1所示，摄像组件30还包括图像处理器35。图像处理器35的位置及大小不局限于附图1所示意的位置及大小，图像处理器35的位置及大小在本实施例中不作出具体的限制。图像处理器35电连接于控制器40。图像处理器35能够接收红外接收器312所获取的深度信息以及接收摄像头32所拍摄的彩色图像。再者，图像处理器35能够将深度信息与彩色图像通过算法结合处理，以生成具有深度信息的彩色图像，从而进一步地提高电子设备100的拍摄性能。
在本实施例中，用户可以通过红外发射器311、红外接收器312、闪烁检测器33、滤光件34及摄像头32的配合使用，以拍摄出具有深度信息的彩色图像，且图像不具有水波纹。具体的，通过红外发射器311向所要拍摄的景物或人投射红外线，再通过红外接收器312接收被反射的红外线，以获取所要拍摄的景物或人的准确的深度信息。在闪烁检测器33检测外界光线中可见光的频率之前，通过滤光件34过滤被拍摄对象所反射回的红外线。此时，闪烁检测器33所采集的可见光的频率不会受到红外发射器311所发射的红外线的干扰。闪烁检测器33将所采集到的可见光的频率转化为电信号，并发送给控制器40。控制器40控制摄像头32调整拍摄参数，并采集拍摄对象的彩色图像。通过图像处理器35对深度信息与彩色图像进行结合处理，以形成具有深度信息的彩色图像，且该彩色图像不具有水波纹。
一种实施例中，滤光件34所过滤的红外线的波长在800纳米(nanometer，nm)至1600纳米的范围内。具体的，在使用电子设备100进行拍照时，用户的周围也会存在其他用户在使用电子设备100进行拍照。此时，外界光线中将存在波长在800纳米至1600纳米的范围内的红外线，使得环境中光源所发射的光线信号容易被红外线信号覆盖或者干扰，从而造成闪烁检测器33无法正常检测外界光线中可见光的频率。故而，在闪烁检测器33检测外界光线中可见光的频率之前，通过滤光件34过滤拍摄对象所在环境中波长在800纳米至1600纳米的范围内的红外线，以降低或者去除外界光线中波长为在800纳米至1600纳米的范围内的红外线，从而保证闪烁检测器33正常工作。
一种实施例中，红外发射器311所发射的红外线的波长在800纳米至1600纳米的范围内。例如，红外发射器311所发射的红外线的波长为850纳米、940纳米、1310纳米及1500纳米中的一者。此时，通过滤光件34过滤红外发射器311所发射的红外线，以降低或者去除外界光线中红外发射器311所发射的红外线，从而保证闪烁检测器33不受红外发射器311所发射的红外线的干扰，即保证闪烁检测器33能够正常工作。
在本实施例中，滤光件34的设置方式具有多种形式。第一种实施方式：滤光件34设于电池盖20与闪烁检测器33之间。第二种实施方式：滤光件34固定于电池盖20朝向 屏幕10的表面。第三种实施方式：滤光件34设于屏幕10与闪烁检测器33之间。具体的介绍请参阅以下各个实施方式。
第一种实施方式：请参阅图4，图4是图1所示的电子设备100在A-A线处的一种实施方式的部分剖面示意图。滤光件34设于电池盖20与闪烁检测器33之间。此时，红外激光模组31的出光面3111、摄像头32的进光面321(摄像头32的进光面321由附图3所示意)及闪烁检测器33的进光面331朝向电池盖20。摄像头32用于拍摄电池盖20背离屏幕10一侧的图像，即摄像头32为后置摄像头。
在本实施方式中，通过将滤光件34设于电池盖20与闪烁检测器33之间，从而在后置摄像头与闪烁检测器33配合使用的过程中，或者红外激光模组31、闪烁检测器33及摄像头32配合使用的过程中，解决后置摄像头所拍摄的图像具有水波纹的问题，从而提高电子设备100的后摄的拍摄性能。
在本实施方式中，请再次参阅图4，屏幕10包括显示屏11及盖设于显示屏11远离电池盖20的一侧的盖板12。显示屏11用于显示图像。盖板12用于保护显示屏11，以避免显示屏11因与其他物体发生碰撞而损坏。
请再次参阅图4,电池盖20设有透光部21。可选的，电池盖20的材质为透明材料。在电池盖20朝向屏幕10的部分表面涂设油墨层，以形成遮光部。未涂设有油墨层的部分表面形成透光部21。可选的，电池盖20设有透光通孔。透光通孔形成透光部21。可选的，通过在透光通孔的孔壁围接镜片(图未示)，以密封透光通孔，从而避免电子设备100的外部灰尘或者水渍进入电子设备100的内部。
如图4所示，摄像组件30包括闪光灯36。闪光灯36用于在摄像头32(由附图3所示意)处于拍摄模式下，对拍摄对象进行补光。闪光灯36位于屏幕10与电池盖20之间，且闪光灯36的出光面361朝向透光部21。闪光灯36与闪烁检测器33间隔设置。闪光灯36在屏幕10的显示面13的投影与透光部21在屏幕10的显示面13的投影部分重叠或者全部重叠。滤光件34在屏幕10的显示面13的投影与透光部21在屏幕10的显示面13的投影部分重叠或者全部重叠。换言之，闪光灯36发出的光线可以经透光部21传播出电子设备100的外部。闪烁检测器33可以通过透光部21采集外界光线中的可见光的频率。此时，闪烁检测器33与闪光灯36共用一个透光部21，从而避免电池盖20上因开设多个透光部而降低电池盖20的外观一致性，降低电子设备100的用户体验性。
结合附图1所示，闪光灯36与闪烁检测器33沿电子设备100的长度方向排布，也即闪光灯36与闪烁检测器33沿Y轴方向排布。再结合附图3所示，闪光灯36的出光面361的朝向、闪烁检测器33的进光面331的朝向、摄像头32的进光面321的朝向均相同。
请再次参阅图4，摄像组件30包括灯罩37。灯罩37安装于电池盖20，且灯罩37覆盖透光部21。滤光件34及闪光灯36均位于灯罩37远离电池盖20的一侧，也即，闪烁检测器33的进光面331与闪光灯36的发光面361均朝向灯罩37。
结合附图3所示，灯罩37的一侧为半圆形，另一侧为倒角后的矩形。此外，灯罩37通过第一胶层373粘接于电池盖20上。因为第一胶层373的厚度较薄，第一胶层373在附图3中示意，而附图4中省略了第一胶层373的示意。第一胶层373为环状结构，即第一胶层373的中部为镂空区域。闪光灯36所发出的光线经该镂空区域传播出电子设备100的外部。闪烁检测器33经该镂空区域采集外界光线的可见光频率。故而，第一胶层373不会影响闪 光灯36与闪烁检测器33的正常工作。此外，当透光部21为透光通孔时，灯罩37也可以嵌设于透光通孔内，则第一胶层373粘接于灯罩37的周侧面与透光通孔的孔壁之间。此外，当第一胶层373为透明光学胶时，第一胶层373也可以完全覆盖灯罩37朝向电池盖20的表面，即第一胶层373不具有镂空区域。灯罩37通过第一胶层373面贴合于电池盖20。
请再次参阅图4，灯罩37包括第一透光部371及连接第一透光部371的第二透光部372。闪光灯36在屏幕10的显示面13的投影与第一透光部371在屏幕10的显示面13的投影部分重叠或者全部重叠，也即第一透光部371正对于闪光灯36。可以理解的是，当闪光灯36发出光线时，第一透光部371能够使光线聚集在一定区域内，从而对拍摄对象进行有效补光。此外，第一透光部371也可以柔和化闪光灯36发出的光线，避免闪光灯36发出的光线因强度太大而伤害拍摄人物的眼睛。
再者，通过设置第二透光部372，第二透光部372固定在电池盖20上，从而将第一透光部371固定在电池盖20上。故而，通过设置第二透光部372，可以在保证第一透光部371能够固定在电池盖20的同时，第一透光部371的聚集光线的功能不会受到固定方式的影响(例如，当直接在第一透光部371上粘接双面胶时，双面胶可能会影响第一透光部371的聚集光线的功能)。
此外，第二透光部372还可以用于固定滤光件34，从而一方面通过第二透光部372保护滤光件34，即避免滤光件34与电子设备100内其他器件发生碰撞，另一方面，避免在电子设备100的内部因额外设置用于固定滤光件34的空间而浪费电子设备100的内部空间，进而提高电子设备100的内部空间利用率。故而，第二透光部372具有“一物三用”的功能。
请再次参阅图4，第一透光部371在第一方向上的厚度大于第二透光部372在第一方向上的厚度。第一方向为垂直于屏幕10的显示面13的方向，也即第一方向为电子设备100的厚度方向，即Z轴方向。
在本实施例中，因为第二透光部372在第一方向上的厚度小于第一透光部371在第一方向上的厚度，所以在第一方向上正对于第二透光部372能够腾出多余的空间。当滤光件34固定在第二透光部372时，滤光件34可以有效地利用该部分空间，避免在电子设备100的内部因额外设置用于固定滤光件34的空间而浪费电子设备100的内部空间，从而提高电子设备100的空间利用率。此外，第二透光部372的使用材料显著地减少，灯罩37的成本投入也减少。
可选的，第二透光部372为环状结构。
请再次参阅图4，摄像组件30包括固定架38。固定架38的材质可以为但不仅限于为硬质塑胶。固定架38安装于电池盖20。可选的，固定架38通过粘胶固定于电池盖20。
结合附图3所示，固定架38包括顶壁381及连接顶壁381的周缘的周侧壁382。固定架38具有容纳空间383。顶壁381与周侧壁382围设出容纳空间383。固定架38的顶壁381设有通孔380。通孔380连通容纳空间383。红外激光模组31发射的红外线经通孔380传出电子设备100的外部。
如图4所示，红外激光模组31部分或全部设于容纳空间383内。可以理解的是，当红外激光模组31的一部分位于容纳空间383，另一部分位于通孔380内。此时，固定架38能够保护红外激光模组31，以避免红外激光模组31与其他器件因碰撞而发生损坏。此外，当红外激光模组31所发射的红外线发生窜光时，固定架38能够将红外线有效隔 离，以避免红外线窜光至闪烁检测器33的进光面331，从而避免红外激光模组31所发射的红外线干扰闪烁检测器33的工作。
可选的，固定架38的顶壁381及周侧壁382涂设有遮光材料。当红外激光模组31发射红外线时，红外线存在向电子设备100内部扩散的可能。此时，通过顶壁381及周侧壁382上的遮光材料，可以吸收红外激光模组31所发射红外线，从而进一步地保证红外激光模组31所发射的红外线不会窜光至闪烁检测器33的进光面331，进而保证闪烁检测器33的正常工作。
请再次参阅图4，通孔380包括间隔设置的第一孔部384及第二孔部385。第一孔部384连通容纳空间383。第二孔部385连通容纳空间383。红外发射器311部分或全部设于容纳空间383。红外接收器312部分或全部设于容纳空间383。红外发射器311经第一孔部384向电子设备100的外部投射红外线。红外接收器312经第二孔部385接收被拍摄对象反射回的红外线。可以理解的是，红外发射器311的出光面3111可以直接正对于第一孔部384，从而通过第一孔部384向电子设备100的外部投射红外线。当然，在其他实施方式中，红外发射器311的出光面3111也可以倾斜或者远离第一孔部384设置。此时，通过在第一孔部384与红外发射器311之间设置反射件或者折射件，以将红外发射器311所发射的红外线反射或折射出电子设备100的外部。红外接收器312的设置与红外发射器311的设置方式大致相同。
结合附图3所示，第一孔部384大致成矩形，也即第一孔部384的形状与红外发射器311的形状相适配。第二孔部385大致呈矩形，也即第二孔部385的形状与红外发射器312的形状相适配。
可以理解的是，相较于将红外发射器311及红外接收器312分别安装于电池盖20，本实施例通过将红外发射器311及红外接收器312分别固定于固定架38，再将固定架38设于电池盖20，从而简化红外发射器311及红外接收器312的装配工艺，以提高电子设备100的装配效率。此外，当红外发射器311及红外接收器312设于容纳空间383内，固定架38能够保护红外发射器311与红外接收器312，以避免红外发射器311及红外接收器312与其他器件因碰撞而发生损坏。此外，当红外发射器311所发射的红外线发生窜光时，固定架38能够将红外线部分隔离，以避免红外线窜光至闪烁检测器33的进光面331，从而避免红外发射器311所发射的红外线干扰闪烁检测器33的工作。故而，固定架38具有“一物三用”的功能。
可选的，如图4所示，红外发射器311一部分位于容纳空间383内，另一部分位于第一孔部384内。此时，可通过第一孔部384的孔壁将红外发射器311固定在固定架38上，即固定架38能够对红外发射器311起到定位的作用。
进一步的，请再次参阅图4，电池盖20设有第一通光部22及第二通光部23。红外发射器311经第一孔部384以及第一通光部22向电子设备100的外部投射红外线。红外接收器312经第二孔部385及第二通光部23接收被拍摄对象反射回的红外线。
可选的，当电池盖20设有间隔设置的第一透光通孔及第二透光通孔。第一透光通孔形成第一通光部22。第二透光通孔形成第二通光部23。此时，部分固定架38伸入第一透光通孔及第二透光通孔内，固定架38与第一透光通孔的孔壁及第二透光通孔的孔壁面贴合。故而，固定架38能够避免电子设备100的外部的水渍或者灰尘经第一透光通孔及第二透光通孔的孔壁流进电子设备100的内部。可选的，第一透光通孔及第二透光通孔 的孔壁围接有镜片。镜片能够用于阻挡电子设备100的外部的水渍或者灰尘进入电子设备100的内部。
如图3所示，固定架38包括防窜光件386。防窜光件386的材质包括用于吸收或反射红外线的材料。防窜光件386位于第一孔部384与第二孔部385之间。防窜光件386可以在红外接收器312处于工作状态时，阻挡红外发射器311所发射的红外线因窜光至红外接收器312的进光面，从而避免红外发射器311发射的红外线影响红外接收器312工作。进一步的，顶壁381设有固定槽387。固定槽387位于第一孔部384与第二孔部385之间。防窜光件386固定于固定槽387内，并伸出固定槽387之外。
在另一种实施方式中，与上述实施方式大部分相同的技术内容不再赘述：请参阅图5。图5是图2所示的电子设备100的摄像组件30的另一种实施方式的部分结构示意图。摄像组件30包括环境光传感器39。环境光传感器39与闪烁检测器33为二合一器件。可以理解的是，环境光传感器39与闪烁检测器33集成一个器件，以使环境光传感器39与闪烁检测器33形成一个整体。环境光传感器39包括RGB(红绿蓝，Red Green Blue)传感器。环境光传感器39用于检测外界光线的色温。
此外，如图5所示，第二透光部372设有均光膜374。均光膜374为中部是镂空区域的形状。均光膜374的镂空区域用于穿过第一透光部371。环境光传感器39的感光面391朝向均光膜374。环境光传感器39用于检测穿过均光膜374的外界光线的色温。滤光件34设于均光膜374背离第二透光部372的表面。
进一步的，如图5所示，摄像组件30包括粘合层375。粘合层375设于均光膜374与滤光件34之间。粘合层375为环状结构，即粘合层375的中部为镂空区域。此时，粘合层375既能够稳定将滤光件34固定在均光膜374上，又能够不影响闪烁检测器33检测可见光的频率，以及环境光传感器39检测外界光线的色温。具体的，闪烁检测器33能够通过粘合层375的镂空区域采集可见光的频率，环境光传感器39能够通过粘合层375的镂空区域采集外界光线。此外，粘合层375的使用材料较少，可以减少粘合层375的成本投入。
可选的，粘合层375为双面胶。双面胶成本较低，以降低电子设备的成本投入。
可选的，粘合层375为透明光学胶。此时，当滤光件34通过透明光学胶固定于均光膜374上，透明光学胶不会影响或者改变可见光的频率，从而保证闪烁检测器33正常工作。此外，当粘合层375为透明光学胶时，粘合层375可以覆盖滤光件34朝向均光膜374的表面，也即粘合层375无镂空区域。此时，滤光件34与均光膜374的接触面积较大，滤光件34与均光膜374的连接得更加牢靠。
进一步的，摄像组件30包括第二胶层376。第二胶层376用于将均光膜374粘接于第二透光部372上。第二胶层376的设置方式可参考粘合层375。这里不再详细赘述。
请参阅图6，图6是图1所示的电子设备100在A-A线处的另一种实施方式的部分剖面示意图。当将附图5中的摄像组件30设于屏幕10与电池盖20之间，且环境光传感器39处于工作状态时，环境光传感器39采集依次穿过第二透光部372及均光膜374的外界光线。此时，通过在第二透光部372设置均光膜374，以用于解决因第二透光部372表面纹理而导致外界光线不均匀的问题，从而使得环境光传感器39能够采集均匀的外界光线。此外，滤光件34固定于均光膜374朝向闪烁检测器33的表面。可以理解的是，均光膜374用于使光线均匀化，故而，均光膜374不会影响外界光线中可见光的频率。此时，相较 于将滤光件34与均光膜374在X-Y平面内排布设置，本实施例将滤光件34固定于均光膜374背离第二透光部372的表面，可以避免占用电子设备100在X-Y平面的空间，从而使得电子设备100在X-Y平面的空间排布更多的器件。可以理解的是，因为粘合层375及第二胶层376的厚度较薄，所以不再附图6中示意。
在另一种实施方式中，与上述实施方式大部分相同的技术内容不再赘述：请参阅图7，图7是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。第二透光部372朝向闪烁检测器33的表面设有定位块377。定位块377的周侧面3771抵持于滤光件34的侧面。此时，滤光件34被夹持在定位块377之间，从而使得滤光件34与第二透光部372的连接更加牢固。可以理解的是，闪烁检测器33的进光面331朝向定位块377所围成的空间内，从而避免定位块377因阻挡外界光线而影响闪烁检测器33的进光面331采集外界光线。
可选的，定位块377呈环状结构。
可选的，定位块377的数量为多个。多个定位块377间隔分布，且多个定位块377围成环状结构。
可选的，定位块377的数量为一个。定位块377呈环状结构。
可选的，定位块377的材质与第二透光部372的材质一致。此时，定位块377与第二透光部372一体成型，一方面可以减少额外的成本投入，另一方面不用再考虑定位块377影响闪烁检测器33采集外界光线。当然，在其他实施方式中，定位块377也可通过粘合胶粘接于第二透光部372。
可选的，闪烁检测器33的进光面331位于定位块377所围成的空间内。此时，定位块377能够隔离电子设备100的内部器件所发射红外线，从而保证闪烁检测器33所检测的可见光的频率不受电子设备100的内部器件所发射的红外线的干扰。例如，当红外发射器311所发射的红外线发生窜光时，定位块377能够阻挡红外线传播至闪烁检测器33的进光面331，以避免红外线干扰闪烁检测器33的工作。
再一种实施方式中，与上述两种实施方式大部分相同的技术内容不再赘述：请参阅图8，图8是图2所示的电子设备100的摄像组件30的再一种实施方式的部分结构示意图。固定架38具有容纳空间383。固定架38设有间隔设置的第一通孔381及第二通孔382。第一通孔381及第二通孔382均连通至容纳空间383。
请参阅图9，图9是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。可以理解的是，附图9是附图8中的固定架38应用于电子设备100内，并与其他器件配合的剖面图。红外激光模组31部分或全部位于容纳空间383内。闪烁检测器33部分或全部位于容纳空间383内。第一通孔381用于穿过外界光线，以使外界光线照射至闪烁检测器33，也即闪烁检测器33经第一通孔381采集外界光线中可见光的频率。第二通孔382用于穿过红外激光模组31所发射的红外线，也即红外激光模组31经第二通孔382向摄像组件30的外部投射红外线。
在本实施方式中，当红外激光模组31部分或全部位于容纳空间383内，闪烁检测器33部分或全部位于容纳空间383内，红外激光模组31、闪烁检测器33及固定架38形成一整体，从而提高了摄像组件30的整体性。此外，固定架38能够保护红外激光模组31及闪烁检测器33，以避免红外激光模组31及闪烁检测器33与其他器件因碰撞而发生损坏。
此外，结合附图8所示，固定架38包括顶壁384。可以理解的是，固定架38包括周侧壁385。周侧壁385连接在顶壁384的周缘。顶壁384与周侧壁385围成容纳空间383。第一通孔381的开口及第二通孔382的开口均位于顶壁384。
请再次参阅图9，闪烁检测器33一部分位于容纳空间383内，另一部分位于第一通孔381内。闪烁检测器33经第一通孔381采集外界光线。此时，闪烁检测器33部分周侧面与第一通孔381的孔壁面贴合，从而使得闪烁检测器33固定在固定架38上，进而保证闪烁检测器33的稳定性。此外，由于闪烁检测器33的进光面331位于第一通孔381内，使得当红外激光模组31所发射的红外线发生窜光时，第一通孔381的孔壁能够将红外激光模组31所发射的红外线有效隔离，以避免红外线窜光至闪烁检测器33的进光面331，从而避免红外激光模组31所发射的红外线干扰闪烁检测器33的工作。
此外，滤光件34安装于顶壁384，且覆盖部分第一通孔381。故而，通过滤光件34安装于顶壁384，且覆盖部分第一通孔381，从而当红外激光模组31所发射的红外线发生窜光时，滤光件34能够将穿过第一通孔381的红外线进行过滤，以避免红外线进入闪烁检测器33的进光面331，即避免红外激光模组31所发射的红外线干扰闪烁检测器33的工作。
进一步的，请再次参阅图9，闪光灯36设于第一通孔381内。闪光灯36、红外激光模组31、闪烁检测器33及固定架38形成一整体，从而提高了摄像组件30的整体性。此外，固定架38能够保护闪光灯36、红外激光模组31及闪烁检测器33，以避免闪光灯36、红外激光模组31及闪烁检测器33与其他器件因碰撞而发生损坏。可选的，闪光灯36的周侧面与第一通孔381的孔壁面贴合，从而通过第一通孔381的孔壁对闪光灯36进行定位。再者相较于将闪光灯36、红外激光模组31、闪烁检测器33分别安装于电池盖20，本实施例通过将闪光灯36、红外激光模组31、闪烁检测器33分别固定于固定架38，再将固定架38设于电池盖20，从而简化闪光灯36、红外激光模组31、闪烁检测器33的装配工艺，进而提高电子设备100的装配效率。
进一步的，请再次参阅图9，灯罩37安装于顶壁384，灯罩37覆盖第一通孔381。第一透光部371部分位于第一通孔381内。
在本实施方式中，请再次参阅图9，红外激光模组31包括红外发射器311及红外接收器312。可以理解的是，红外发射器311用于向拍摄对象投射红外线。红外接收器312用于接收被拍摄对象反射回的红外线，并根据接收的红外线获取拍摄对象的深度信息。红外发射器311部分或全部位于容纳空间383内。红外接收器312部分或全部位于容纳空间383内。第二通孔382包括间隔设置的第一孔部3821及第二孔部3822。第一孔部3821及第二孔部3822连通容纳空间383。第一孔部3821用于穿过红外发射器311所发出的红外线，以投射至拍摄对象，也即红外发射器311经第一孔部3821向拍摄对象投射红外线。第二孔部3822用于穿过被拍摄对象反射回的红外线，以投射至红外接收器312，也即红外接收器312经第二孔部3822接收被拍摄对象反射回的红外线。结合附图8所示，第一孔部3821的形状为矩形。第二孔部3822的形状为圆形。
在本实施例中，通过设置第一孔部3821及第二孔部3822，以当红外发射器311发射红外线时，红外线不会直接窜光至红外接收器312的进光面上，从而保证红外接收器312的正常工作。当红外发射器311及红外接收器312设于容纳空间383内，固定架38能够保护红外发射器311与红外接收器312，以避免红外发射器311及红外接收器312与其他器 件因碰撞而发生损坏。
再一种实施方式中，与上述实施方式大部分相同的技术内容不再赘述：请参阅图10，图10是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。固定架38设有防窜光件386。防窜光件386位于闪烁检测器33及红外激光模组31之间。此时，当红外激光模组31所发射的红外线发生窜光时，防窜光件386能够将红外线有效隔离，以避免红外线窜光至闪烁检测器33的进光面331，从而避免红外激光模组31所发射的红外线干扰闪烁检测器33的工作。
进一步的，防窜光件386位于闪烁检测器33及红外发射器311之间，从而避免红外发射器311发射的红外线窜光至闪烁检测器33的进光面331。
再一种实施方式中，与上述实施方式大部分相同的技术内容不再赘述：请参阅图11，图11是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。在本实施例中，滤光件34包括滤光基材341及设于滤光基材341上的滤光层342。滤光层342用于过滤红外线(包括红外激光模组31所发射的红外线)。故而，当将滤光件34覆盖闪烁检测器33的进光面331时，外界光线中的红外线将被滤光层342过滤，从而使得闪烁检测器33所检测的可见光的信号不会被红外线的信号淹没或者受到红外线的信号干扰，进而保证闪烁检测器33正常工作。
进一步的，滤光基材341及滤光层342用于过滤波长在800纳米至1600纳米的范围内的红外线。
在本实施方式中，滤光基材341包括相背设置的第一面3411及第二面3412。第一面3411及第二面3412均设有滤光层342。此时，当外界光线传播至滤光件34时，第一面3411与第二面3412上的滤光层342均能够过滤外界光线的红外线，即滤光件34能够对外界光线进行二次过滤，从而提高滤光件34的滤光能力。可选的，滤光基材341包括周侧面，周侧面连接在第一面3411及第二面3412之间。周侧面也可以形成滤光层342。
进一步的，滤光层342包括多个依次层叠设置的镀膜层(图未示)。镀膜层的材质包括二氧化硅或者二氧化钛中的至少一者。此时，滤光层342能够过滤99％的红外线，也即外界光线中的红外线大部分被滤光件34所过滤，从而当滤光件34应用于电子设备100时，经滤光件34过滤的外界光线不会影响闪烁检测器33的检测工作。
可选的，镀膜层可采用热蒸镀或磁控溅射工艺形成在滤光基材341上。
可选的，滤光层342包括交替层叠设置的二氧化硅层与二氧化钛层。每一层二氧化硅层或二氧化钛层形成镀膜层。
进一步的，滤光基材341的材质包括用于吸收红外线的树脂。滤光基材341的厚度在0.05毫米到0.15毫米的范围内。可以理解的是，当滤光基材341的材质包括树脂时，滤光基材341能够有效地承载镀膜层。此外，通过设置滤光基材341的厚度在0.05毫米到0.15毫米的范围内，从而当滤光件34应用于摄像组件30时，摄像组件30可以实现薄型化设置。在其他实施方式中，滤光基材341的材质也可以包括玻璃基材。滤光基材341的厚度在0.1毫米至0.3毫米的范围内。
进一步的，树脂用于吸收红外线。此时，滤光层342配合滤光基材341能够过滤99.999％的红外线，也即外界光线中几乎所有的红外线均能够被滤光件34所过滤，从而使得经滤光件34过滤的外界光线中的红外线不会影响闪烁检测器33的检测工作。
进一步的，滤光层342配合滤光基材341能够使70％以上的可见光透过，从而保证 滤光件34不会影响闪烁检测器33检测外界光线中可见光的频率。
进一步的，请参阅图12，图12是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。滤光件34包括基座344。基座344为框状结构。基座344围接在滤光基材341的周侧面。
在本实施例中，通过将基座344围接在滤光基材341的周侧面，从而避免滤光基材341因与外界的物体发生碰撞而导致滤光基材341及滤光层342发生损坏或者产生裂纹。
可选的，基座344与滤光基材341一体成型。此时，相较于额外制备基座344，再将基座344安装于滤光基材341上，本实施例通过将基座344与滤光基材341一体成型，以减小滤光件34的制备工艺，从而减少滤光件34的成本投入。
进一步的，基座344的内侧围设出滤光空间345。闪烁检测器33的进光面331位于滤光空间345内，也即闪烁检测器33的进光面331被滤光件34罩住。此时，当位于闪烁检测器33的周边器件(例如：红外发射器311)辐射红外线时，基座344能够有效隔离该部分红外线，从而避免周边器件所辐射的红外线影响闪烁检测器33的工作，进而保证摄像头32所拍摄的图像不具有水波纹。
可选的，基座344可拆卸围接于滤光基材341的周侧面。此时，当基座344发生损坏或者产生裂纹时，基座344能够从滤光基材341上拆卸下来，以方便替换新的基座344，即避免将滤光件34整个替换掉，从而减少滤光件34的成本投入。
可选的，基座344的硬度高于滤光基材341的硬度。此时，由于基座344不容易发生损坏，使得滤光件34的稳定性更佳。
再一种实施方式中，与上述实施方式大部分相同的技术内容不再赘述：请参阅图13，图13是本申请实施例提供的电子设备100的另一种实施方式的结构示意图。红外激光模组31、摄像头32及闪烁检测器33依次沿电子设备100的宽度的方向排布，也即红外激光模组31、摄像头32及闪烁检测器33依次沿X轴方向排布。此时，摄像头32位于红外激光模组31与闪烁检测器33之间，且摄像头32能够有效隔离红外激光模组31所发射的红外线。具体的，当红外激光模组31所发射的红外线发生窜光时，摄像头32能够阻挡红外线窜光至闪烁检测器33上，从而防止红外激光模组31所发射的红外线干扰闪烁检测器33的工作，进而保证摄像头32所拍摄的图像不会产生水波纹。在其他实施例中，红外激光模组31、摄像头32及闪烁检测器33的排布位置可以不作出具体的限制。
进一步的，如图13所示，红外发射器311与红外接收器312沿电子设备100的长度方向排布，也即红外发射器311与红外接收器312沿Y轴方向排布。此时，红外发射器311、红外接收器312、摄像头32、闪烁检测器33集中排布在一个区域内，以提高电子设备100的内部空间利用率。
第二种实施方式，与第一种实施方式大部分相同的技术不再赘述：请参阅图14，图14是图1所示的电子设备100在A-A线处的再一种实施方式的部分剖面示意图。滤光件34固定于电池盖20朝向屏幕10的表面。此时，闪烁检测器33检测被滤光件34过滤的外界光线中可见光的频率。在本实施例中，通光将滤光件34直接固定于电池盖20朝向屏幕10的表面，以避免在电子设备100的内部额外设置固定件或者固定架以用于固定滤光件34，从而节省电子设备100的内部空间，以提高电子设备100的空间利用率。可选的，滤光件34通过粘胶固定于电池盖20朝向屏幕10的表面。此时，滤光件34与电池盖20紧密贴合，使得滤光件34与电池盖20的排布更加的紧凑，即滤光件34与电池盖20之 间不会因留出较大的空间而浪费电子设备100的内部空间。此外，通过将滤光件34粘接于电池盖20，工艺简单，方便操作。
请再次参阅图14，电池盖20设有透光部24。滤光件34覆盖透光部24。滤光件34用于过滤穿过透光部24的外界光线中的红外线。可选的，当电池盖20为透明材质时，电池盖20朝向屏幕10的部分表面涂设有油墨层，以形成遮光部。未涂设有油墨层的表面以形成透光部24。滤光件34粘接于电池盖20，并覆盖透光部24。在其他实施方式中，通过在电池盖20设置第一进光孔，以形成透光部24。
请再次参阅图14，滤光件34包括透明光学胶343。透明光学胶343设于滤光基材341的背离滤光层342的一侧。透明光学胶343粘接于电池盖20朝向屏幕10的表面。故而，相较于额外提供胶粘剂，并通过胶粘剂固定滤光件34，本实施例通过在滤光基材341的背离滤光层342的一侧设置透明光学胶343，以在将滤光件34固定于电池盖20时，直接将透明光学胶343粘接于电池盖20上，从而提高滤光件34的使用便捷性。此外，通过透明光学胶343将滤光件34粘接于电池盖20，工艺简单，方便操作。
在其他实施方式中，电池盖20朝向屏幕10的表面设有防爆膜(图未示)。滤光件34固定于防爆膜朝向闪烁检测器33的表面。此时，当电池盖20发生掉落而撞击其他物体时，防爆膜可以避免电池盖20发生损坏。此时，当滤光件34固定于防爆膜朝向闪烁检测器33的表面时，可以避免滤光件34因电子设备100发生掉落而损坏。在其他实施方式中，电池盖20设有不导电电镀(non conductive vacuum metalization，ncvm)膜片。滤光件34固定于ncvm膜片朝向闪烁检测器33的表面。
第三种实施方式，与第一种实施方式、第二种实施方式大部分相同的技术内容不再赘述：请参阅图15，图15是本申请实施例提供的电子设备100的再一种实施方式的结构示意图。闪烁检测器33用于采集与屏幕10同侧的光线。此外，红外激光模组31与摄像头32也均用于采集与屏幕10同侧的外界光线。摄像头32用于自拍，也即摄像头32能够拍摄用户的脸部。
进一步的，如图15所示，屏幕10包括显示区域14及围设在显示区域14的周缘的非显示区域15。显示区域14能够用于显示图像。闪烁检测器33位于非显示区域15。此时，闪烁检测器33通过在非显示区域15采集外界光线中的可见光的频率。故而，当闪烁检测器33处于工作状态时，闪烁检测器33不会影响显示区域14显示图像。此外，相较于将闪烁检测器33设于显示区域14，本实施例中将滤光件34设于非显示区域15，以使显示区域14的所在空间能够腾出更多的空间，以当腾出的空间用于排布更多器件时，电子设备100的功能更多。
可选的，非显示区域15包括“刘海”状的黑边区域。红外激光模组31、摄像头32及闪烁检测器33依次沿电子设备100的宽度方向排布。红外激光模组31、摄像头32及闪烁检测器33均位于“刘海”状的黑边区域。
可选的，非显示区域包括“水滴”状的黑边区域。此时，红外激光模组31、摄像头32及闪烁检测器33排布在“水滴”状的黑边区域内。
请参阅图16，图16是图15所示的电子设备100在B-B线处的部分剖面示意图。滤光件34设于屏幕10与闪烁检测器33之间。此时，红外激光模组31的出光面3111、摄像头32的进光面321及闪烁检测器33的进光面331朝向屏幕10。摄像头32为前置摄像头。本实施方式中，红外激光模组31包括红外发射器311及红外接收器312。红外发射器311的出光 面3111朝向屏幕10。
在本实施方式中，通过将滤光件34设于屏幕10与闪烁检测器33之间，从而在前置摄像头与闪烁检测器33配合使用的过程中，或者红外发射器311、红外接收器312、闪烁检测器33及前置摄像头配合使用的过程中，解决前置摄像头所拍摄出的图像具有水波纹的问题，从而提高电子设备100的前摄的拍摄效果。
请再次参考图16，此时，用户可以通过红外发射器311、红外接收器312、闪烁检测器33、滤光件34及前置摄像头的配合使用，以拍摄出具有深度信息的脸部图像，且脸部图像不具有水波纹。具体的，通过红外发射器311向所要拍摄的用户的脸部投射红外线。再通过红外接收器312接收红外线，以获取所要拍摄用户脸部的准确的深度信息。在闪烁检测器33检测外界光线中可见光的频率之前，通过滤光件34过滤被拍摄对象所反射回的红外线。此时，闪烁检测器33所采集的可见光的频率不会受到红外发射器311所发射的红外线的干扰。闪烁检测器33将所采集到的可见光的频率转化为电信号，并发送给控制器40。控制器40控制摄像头32调整拍摄参数，并采集用户脸部的彩色图像。通过对脸部的深度信息与彩色图像结合处理，以形成具有图像深度信息的彩色图像，且该图像不具有水波纹。由于电子设备100所采集的脸部图像的信息准确，使得可利用该脸部图像用于电子设备100的开机验证或者支付过程中身份验证。
请再次参阅图16，滤光件34固定于屏幕10朝向闪烁检测器33的表面。可选的，滤光件34通过粘胶固定于屏幕10朝向电池盖20的表面。此时，滤光件34与屏幕10紧密贴合，从而使得滤光件34与屏幕10的排布更加的紧凑，即滤光件34与屏幕10之间不会因留出较大的空间而浪费电子设备100的内部空间。此外，通过将滤光件34粘接于屏幕10，工艺简单，方便操作。
可选的，滤光件34位于非显示区域15。此时，相较于将滤光件34设于显示区域14，本实施例中将滤光件34设于非显示区域15，以使显示区域14的所在空间能够腾出更多的空间，以当腾出的空间用于排布更多器件时，电子设备100的功能更多。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (22)

  1. 一种摄像组件，其特征在于，包括红外激光模组、摄像头、闪烁检测器及滤光件，所述红外激光模组具有出光面，所述红外激光模组发射的红外线经所述出光面传播出所述摄像组件的外部，所述红外激光模组的出光面、所述摄像头的进光面及所述闪烁检测器的进光面的朝向相同、且彼此错开设置，所述滤光件覆盖所述闪烁检测器的进光面，所述滤光件用于过滤红外线，所述闪烁检测器用于检测经所述滤光件过滤的外界光线中可见光的频率。
  2. 根据权利要求1所述的摄像组件，其特征在于，所述滤光件包括滤光基材及设于所述滤光基材上的滤光层，所述滤光层用于过滤波长在800纳米至1600纳米的范围内的红外线。
  3. 根据权利要求2所述的摄像组件，其特征在于，所述滤光层包括多个依次层叠设置的镀膜层，所述镀膜层的材质包括二氧化硅或者二氧化钛中的至少一者。
  4. 根据权利要求3所述的摄像组件，其特征在于，所述滤光基材的材质包括树脂，所述滤光基材的厚度在0.05毫米到0.15毫米的范围内。
  5. 根据权利要求1至4中任一项所述的摄像组件，其特征在于，所述滤光件还包括基座，所述基座为框状结构，所述基座围接在所述滤光基材的周侧面。
  6. 根据权利要求1至4中任一项所述的摄像组件，其特征在于，所述摄像组件包括环境光传感器，所述环境光传感器用于检测外界光线的色温，所述环境光传感器与所述闪烁检测器为二合一器件。
  7. 根据权利要求1至4中任一项所述的摄像组件，其特征在于，所述摄像组件包括固定架，所述固定架具有容纳空间，所述红外激光模组部分或全部设于所述容纳空间内，所述固定架设有通孔，所述通孔连通所述容纳空间，所述通孔用于穿过所述红外激光模组所发射的红外线。
  8. 根据权利要求1至4中任一项所述的摄像组件，其特征在于，所述摄像组件包括固定架，所述固定架具有容纳空间，所述固定架设有间隔设置的第一通孔及第二通孔，所述第一通孔及所述第二通孔均连通至所述容纳空间，所述红外激光模组部分或全部位于所述容纳空间内，所述闪烁检测器部分或全部位于所述容纳空间内，所述第一通孔用于穿过外界光线，以使所述外界光线照射至所述闪烁检测器，所述第二通孔用于穿过所述红外激光模组所发射的红外线。
  9. 根据权利要求8所述的摄像组件，其特征在于，所述闪烁检测器部分设于所述第一通孔内，且所述闪烁检测器的进光面位于所述第一通孔内。
  10. 根据权利要求8所述的摄像组件，其特征在于，所述固定架包括顶壁，所述第一通孔的开口及所述第二通孔的开口位于所述顶壁，所述滤光件安装于所述顶壁，且覆盖部分所述第一通孔。
  11. 根据权利要求8所述的摄像组件，其特征在于，所述固定架设有防窜光件，所述防窜光件的材质包括吸收或反射红外线的材料，所述防窜光件位于所述闪烁检测器及所述红外激光模组之间。
  12. 根据权利要求9至11中任一项所述的摄像组件，其特征在于，所述红外激光模组包括红外发射器及红外接收器，所述红外发射器部分或全部位于所述容纳空间内，所述红外接收器部分或全部位于所述容纳空间内，所述第二通孔包括间隔设置的第一孔部及第二孔部，所述第一孔部及所述第二孔部连通所述容纳空间，所述第一孔部用于穿过 所述红外发射器所发出的红外线，以投射至拍摄对象，所述第二孔部用于穿过被所述拍摄对象反射的红外线，以投射至所述红外接收器。
  13. 一种电子设备，其特征在于，包括控制器及如权利要求1至12中任一项所述的摄像组件，所述摄像头与所述闪烁检测器分别电连接于所述控制器，所述控制器用于接收所述闪烁检测器发送的可见光的频率的电信号，并根据所述电信号调整所述摄像头的拍摄参数。
  14. 根据权利要求13所述的电子设备，其特征在于，所述电子设备包括相对设置的屏幕与电池盖，所述控制器及所述摄像组件位于所述屏幕与所述电池盖之间，所述滤光件设于所述电池盖与所述闪烁检测器之间。
  15. 根据权利要求14所述的电子设备，其特征在于，所述滤光件固定于所述电池盖朝向所述屏幕的表面。
  16. 根据权利要求14所述的电子设备，其特征在于，所述电池盖设有透光部，所述摄像组件包括闪光灯，所述闪光灯位于所述屏幕与所述电池盖之间，且所述闪光灯的出光面朝向所述透光部，所述闪光灯在所述屏幕的显示面的投影与所述透光部在所述屏幕的显示面的投影部分重叠或者全部重叠，所述滤光件在所述屏幕的显示面的投影与所述透光部在所述屏幕的显示面的投影部分重叠或者全部重叠。
  17. 根据权利要求16所述的电子设备，其特征在于，所述摄像组件包括灯罩，所述灯罩安装于所述电池盖，且所述灯罩覆盖所述透光部，所述闪光灯与所述闪烁检测器均位于所述灯罩远离所述透光部的一侧，所述灯罩包括第一透光部及连接所述第一透光部的第二透光部，所述闪光灯在所述屏幕的显示面的投影与所述第一透光部在所述屏幕的显示面的投影部分重叠或者全部重叠，所述滤光件固定于所述第二透光部朝向所述闪烁检测器的一侧。
  18. 根据权利要求17所述的电子设备，其特征在于，所述第一透光部在第一方向上的厚度大于所述第二透光部在所述第一方向上的厚度，所述第一方向为垂直于所述屏幕的显示面的方向。
  19. 根据权利要求18所述的电子设备，其特征在于，所述第二透光部设有均光膜，所述滤光件设于所述均光膜背离所述第二透光部的表面。
  20. 根据权利要求17至19中任一项所述的电子设备，其特征在于，所述第二透光部朝向所述闪烁检测器的表面设有定位块，所述定位块的周侧面抵持于所述滤光件。
  21. 根据权利要求13所述的电子设备，其特征在于，所述电子设备包括相对设置的电池盖及屏幕，所述控制器及所述摄像组件均位于所述屏幕与所述电池盖之间，所述滤光件设于所述屏幕与所述闪烁检测器之间。
  22. 根据权利要求21所述的电子设备，其特征在于，所述屏幕包括显示区域及围设在所述显示区域周围的非显示区域，所述滤光件位于所述非显示区域。
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