Flash lamp assembly and electronic equipment

Abstract

The utility model relates to a flash lamp assembly and electronic equipment. The flash lamp assembly comprises a flexible circuit board; the flash lamp body is arranged on the flexible circuit board; a first through hole is formed in the flash lamp support, and the flash lamp support is provided with a first side and a second side in the arrangement direction of the first through hole; the flexible circuit board is assembled on the flash lamp bracket along the direction from the first side to the second side, and at least part of the flexible circuit board is positioned on the first side; and the flash lamp body passes through the first through hole and is exposed on the second side. According to the embodiment of the invention, the occupied space of the flash lamp assembly can be saved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the field of flash, and in particular, to a flash assembly and an electronic device. BACKGROUND

[0002] In electronic devices such as smart phones, tablets, etc., a rear flash assembly has an important influence on the shooting effect of a rear camera. With the continuous development of the appearance of electronic devices such as smart phones, it is becoming a new trend to place a flash cover outside the space surrounded by a camera decoration piece in a smart phone. However, placing the flash cover outside the camera decoration piece has the problem of occupying a large internal space of the smart phone. SUMMARY

[0003] To overcome the problems in the related art, the present disclosure provides a flash assembly and an electronic device.

[0004] According to a first aspect of an embodiment of the present disclosure, a flash assembly is provided, comprising:

[0005] a flexible circuit board;

[0006] a flash body disposed on the flexible circuit board;

[0007] a flash holder formed with a first through hole and having a first side and a second side along a setting direction of the first through hole;

[0008] the flexible circuit board is assembled on the flash holder along a direction from the first side to the second side, and is at least partially located on the first side;

[0009] the flash body is exposed on the second side through the first through hole.

[0010] In some embodiments, the flash assembly further comprises:

[0011] a flash cover having a cover body and a cover skirt formed by extension of the cover body;

[0012] the cover body covers the first through hole;

[0013] the cover skirt surrounds the cover body and is disposed on the second side of the flash holder;

[0014] a first light-shielding adhesive is disposed on an outer surface of the cover skirt;

[0015] and / or,

[0016] a second light-shielding adhesive is disposed on an inner surface of the cover skirt.

[0017] In some embodiments, the first light-shielding back adhesive is formed with a waterproof structure.

[0018] The second light-shielding back adhesive is formed with a buffer structure.

[0019] In some embodiments, the first light-shielding back adhesive comprises a black waterproof adhesive; and / or,

[0020] The second light-shielding back adhesive comprises a black foam adhesive.

[0021] In some embodiments, the flash assembly further comprises a light-absorbing layer.

[0022] The circumferential side wall of the lamp cover body is covered with the light-absorbing layer.

[0023] And / or,

[0024] The circumferential side wall of the lamp cover skirt is covered with the light-absorbing layer.

[0025] In some embodiments, the flexible circuit board is formed with an adhesive on a surface facing the flash body.

[0026] The adhesive surrounds the flash body and is used to bond the flexible circuit board and the flash support.

[0027] In some embodiments, the flexible circuit board is formed with a reinforcing member on a surface away from the flash body.

[0028] In some embodiments, the flash support is formed with at least one positioning rib.

[0029] The positioning rib is used to position the flexible circuit board.

[0030] According to a second aspect of the embodiments of the present disclosure, an electronic device is provided, comprising:

[0031] A back cover having a second through hole and a third through hole;

[0032] A camera assembly assembled in the second through hole and exposed through the second through hole;

[0033] A flash assembly as described in the first aspect above, assembled in the third through hole and exposed through the third through hole.

[0034] In some embodiments, the flash assembly is assembled in the back cover along a direction from a first side to a second side of a flash support of the flash assembly through the third through hole, and a lamp cover body of the flash assembly is exposed through the third through hole.

[0035] In some embodiments, the electronic device further comprises:

[0036] The antenna support is a flash support that is multiplexed to the flash assembly.

[0037] The technical solutions provided by the embodiments of the present disclosure can include the following beneficial effects:

[0038] In the embodiments of the present disclosure, the flash support is formed with a first through hole, and has a first side and a second side along the setting direction of the first through hole. The flexible circuit board is assembled to the flash support along the direction from the first side to the second side, and is at least partially located at the first side. The flash body is exposed at the second side through the first through hole. That is, when the flexible circuit board is assembled to the flash support along the direction from the first side to the second side, the flash body can pass through the first through hole, and the entire flexible circuit board does not need to pass through the first through hole. In this way, the occupied space of the flash assembly can be saved.

[0039] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0040] The accompanying drawings, which are incorporated into and form part of the specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0041] Figure 1 is a structural diagram of a flash assembly according to an exemplary embodiment.

[0042] Figure 2 is a structural diagram of a flexible circuit board setting a flash body according to an exemplary embodiment.

[0043] Figure 3 is a structural diagram of a flexible circuit board setting an adhesive on the front surface according to an exemplary embodiment.

[0044] Figure 4 is a structural diagram of a flexible circuit board setting a reinforcing member on the back surface according to an exemplary embodiment.

[0045] Figure 5 is a structural diagram of a positioning rib in a flash assembly according to an exemplary embodiment.

[0046] Figure 6 is a structural diagram of a flash cover setting an adhesive according to an exemplary embodiment.

[0047] Figure 7 is a structural diagram of a flash cover setting a first light-shielding adhesive on the front surface according to an exemplary embodiment.

[0048] Figure 8FIG. 10 is a structural diagram illustrating a back of a flash cover provided with a second light-shielding back adhesive according to an exemplary embodiment.

[0049] Figure 9 FIG. 11 is a structural diagram illustrating a side of a flash cover provided with a light-absorbing layer according to an exemplary embodiment.

[0050] Figure 10 FIG. 12 is a cross-sectional view illustrating a flash assembly assembled in a back case according to an exemplary embodiment.

[0051] Figure 11 FIG. 13 is a cross-sectional view illustrating a flash assembly and a camera assembly assembled in a back case according to an exemplary embodiment.

[0052] Figure 12 FIG. 14 is a top view illustrating a flash assembly and a camera assembly assembled in a back case according to an exemplary embodiment.

[0053] Figure 13 FIG. 15 is an exploded view illustrating a flash assembly assembled in a back case according to an exemplary embodiment.

[0054] Figure 14 FIG. 16 is a structural diagram illustrating a conventional flash assembly and a camera assembly according to an exemplary embodiment.

[0055] Figure 15 FIG. 17 is a structural block diagram of an electronic device according to an exemplary embodiment.

[0056] Figures 1 to 14 The reference numerals in FIG. 17 are respectively indicated as follows:

[0057] flexible circuit board 101, flash body 102, flash holder 103, first through-hole 104, light-sensing element 105, adhesive 106, reinforcing member 107, positioning rib 108, cover skirt 109b, first light-shielding back adhesive 110, second light-shielding back adhesive 111, light-absorbing layer 112;

[0058] flash cover 109, cover body 109a;

[0059] back case 201, second through-hole 202, third through-hole 203, camera assembly 204, flash assembly 205, middle frame 206;

[0060] direction A from the first side to the second side. DETAILED DESCRIPTION

[0061] The exemplary embodiments will be described in detail herein with reference to the attached drawings. The following description is made with reference to the accompanying drawings in which like reference numerals refer to like elements, unless the context of use indicates otherwise. The following description of exemplary embodiments is not representative of all embodiments consistent with the present disclosure. Rather, it is merely an example of apparatus and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0062] The present disclosure also provides a flash assembly. Figure 1 is a structural diagram of a flash assembly according to an exemplary embodiment. As shown in Figure 1 and Figure 2 The flash assembly comprises:

[0063] a flexible circuit board 101;

[0064] a flash body 102 disposed on the flexible circuit board 101;

[0065] a flash holder 103 formed with a first through hole 104 and having a first side and a second side along the disposing direction of the first through hole 104;

[0066] The flexible circuit board 101 is assembled on the flash holder 103 along a direction A from the first side to the second side, and at least partially located on the first side;

[0067] The flash body 102 is exposed on the second side through the first through hole 104.

[0068] In the present disclosure, the flash assembly can be used in cooperation with a camera assembly to provide light for the camera assembly to capture images, so as to obtain clearer images.

[0069] The flash body is disposed on the flexible circuit board. The flash body is used to emit light.

[0070] It should be noted that, as shown in Figure 2 and Figure 3 The flash assembly can further comprise a light sensing element 105 which is disposed on the flexible circuit board 101 and spaced apart from the flash body 102. The light sensing element 105 is used to sense the intensity of the light emitted by the flash body, so as to control the flash intensity, flash mode, etc. of the flash body.

[0071] The flash holder is used to carry the flexible circuit board and the flash cover of the flash assembly.

[0072] It should be noted that the flash lamp assembly is applied to the electronic device, the middle frame of the electronic device can reuse the flash lamp support; or, the antenna support in the electronic device can also reuse the flash lamp support; or, the flash lamp support can be a support of the flash lamp assembly, and is an independent device.

[0073] In the embodiment of the present disclosure, the flash lamp support is formed with a first through hole. Here, the first through hole can be formed on the flash lamp support along the thickness direction of the flash lamp support, that is, the setting direction of the first through hole is the same as the thickness direction of the flash lamp support. In this way, the first side and the second side of the flash lamp support can be opposite two sides of the flash lamp support along the thickness direction.

[0074] It should be noted that the setting direction of the first through hole can be consistent with the light emission direction of the flash lamp body provided on the flexible circuit board.

[0075] In the embodiment of the present disclosure, the flexible circuit board can have a device arrangement area. The device arrangement area is used for arranging the flash lamp body. In the case that the flash lamp assembly can further include a light sensing element, the device arrangement area can also be used for arranging the light sensing element.

[0076] It should be noted that the size and shape of the first through hole can be set according to the size and shape of the device arrangement area. For example, the shape of the device arrangement area is similar or the same as the shape of the first through hole. For another example, the size of the device arrangement area is smaller than or equal to the size of the first through hole.

[0077] In the embodiment of the present disclosure, the flexible circuit board can be assembled to the flash lamp support through the first through hole.

[0078] It should be noted that, in order to make the flexible circuit board more stably assembled to the flash lamp support, an adhesive member can be provided on the flexible circuit board. In some embodiments, as shown in FIGS. 1 and 2, the flexible circuit board 101 is formed with an adhesive member 106 on the surface facing the flash lamp body 102. Figure 1 and Figure 3 The adhesive member 106 surrounds the flash lamp body 102 and is used for bonding the flexible circuit board 101 and the flash lamp support 103.

[0079] The adhesive member 106 surrounds the flash lamp body 102 and is used for bonding the flexible circuit board 101 and the flash lamp support 103.

[0080] In the embodiment of the present disclosure, the adhesive member can be annular to surround the flash lamp. The adhesive member can be located between the flexible circuit board and the flash lamp support to bond the flexible circuit board and the flash lamp support.

[0081] It should be noted that the flexible circuit board can further include an edge region provided on the periphery of the device arrangement area, and the adhesive member can be provided in the edge region.

[0082] It can be understood that, in the process of assembling the flexible circuit board and the flash lamp holder, the flexible circuit board can be directly adhered to the flash lamp holder through the adhesive, so that the assembly stability can be improved.

[0083] In the embodiments of the present disclosure, a reinforcing member can be arranged on the flexible circuit board to improve the assembly strength. Figure 1 、 Figure 2 and Figure 4 As shown in FIG. 1, the flexible circuit board 101 is formed with a reinforcing member 107 on the surface away from the flash lamp body 102.

[0084] The reinforcing member can be used to reinforce the strength of the flexible circuit board. The reinforcing member includes but is not limited to a metal sheet or a metal plate (such as a steel plate), and the embodiments of the present disclosure are not limited thereto.

[0085] In the embodiments of the present disclosure, a positioning rib can be arranged on the flash lamp holder to improve the assembly accuracy of the flexible circuit board. In some embodiments, as shown in FIG. 1, the flash lamp holder 103 is formed with at least one positioning rib 108. Figure 5

[0086] The positioning rib 108 is used to position the flexible circuit board 101.

[0087] In the embodiments of the present disclosure, the positioning rib can be formed by a positioning protrusion, and the embodiments of the present disclosure are not limited thereto.

[0088] It should be noted that when the positioning rib is a plurality of positioning ribs, the plurality of positioning ribs are distributed at intervals on the flash lamp holder. Here, the assembly of the flexible circuit board is limited by the plurality of positioning ribs, which can reduce the situation that the flexible circuit board is assembled to be deviated, and improve the assembly accuracy.

[0089] In the embodiments of the present disclosure, the plurality of positioning ribs can include a first positioning rib and a second positioning rib, and the first positioning rib and the second positioning rib are positioning ribs for different positions of the flexible circuit board.

[0090] It should be noted that the first positioning rib can be in contact with and cooperate with the corner of the flexible circuit board, and the second positioning rib can be in contact with and cooperate with one side edge of the flexible circuit board. In this way, the flexible circuit board can be better positioned by the first positioning rib and the second positioning rib.

[0091] It can be understood that, in the embodiments of the present disclosure, the flash lamp holder is formed with a first through hole, and has a first side and a second side along the arrangement direction of the first through hole, the flexible circuit board is assembled on the flash lamp holder along the direction from the first side to the second side, and at least partially located on the first side, and the flash lamp body is exposed on the second side by passing through the first through hole.

[0092] ​That is, when the flexible circuit board is assembled in the flash lamp holder in the direction from the first side to the second side, the flash lamp body can pass through the first through hole, and the entire flexible circuit board does not need to pass through the first through hole. In this way, the occupied space of the flash lamp assembly can be saved.

[0093] In some embodiments, as shown in Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 , the flash lamp assembly further comprises:

[0094] a flash lamp cover 109 having a cover body 109a and a cover skirt 109b formed by extending from the cover body 109a;

[0095] the cover body 109a covers the first through hole 104;

[0096] the cover skirt 109b surrounds the cover body 109a and is arranged on the second side of the flash lamp holder 103;

[0097] a first light-shielding adhesive 110 arranged on the outer surface of the cover skirt 109b;

[0098] and / or,

[0099] a second light-shielding adhesive 111 arranged on the inner surface of the cover skirt 109b.

[0100] The cover body covers the first through hole to cover the flash lamp body, and is used to adjust the light output by the flash lamp body to change the light effect. For example, the flash lamp cover can shape the light, change the light softness and light ratio, etc.

[0101] The cover skirt is arranged on the second side of the flash lamp holder and is fixed relative to the flash lamp holder.

[0102] The first light-shielding adhesive not only has a pasting function to bond the flash lamp cover to the back cover of the electronic device, but also has a light-shielding function to block the light emitted by the flash lamp body and reduce the light from the flash lamp body to the window area of the camera assembly. That is, the first light-shielding adhesive of the present disclosure is a two-in-one adhesive.

[0103] The second light-shielding adhesive not only has a pasting function to bond the flash lamp cover to the flash lamp holder, but also has a light-shielding function to block the light emitted by the flash lamp body and reduce the light from the flash lamp body to the window area of the camera assembly. That is, the second light-shielding adhesive of the present disclosure is also a two-in-one adhesive.

[0104] In the embodiments of the present disclosure, considering that the light of the flash assembly may leak to the window area of the camera assembly for image acquisition, affecting the image acquisition of the camera assembly. Therefore, the embodiments of the present disclosure propose to set the first light-shielding back adhesive and / or the second light-shielding back adhesive on the flash cover. In this way, by the function two-in-one back adhesive, the light leakage of the flash assembly to the window area of the camera assembly for image acquisition can be reduced, and the image acquisition effect of the camera assembly is improved.

[0105] Moreover, compared with the prior art of installing a light-shielding sleeve outside the flash to avoid light leakage of the flash, the embodiments of the present disclosure use the function two-in-one back adhesive, which can not need to increase the light-shielding sleeve, not only can reduce the material cost of the flash assembly, but also can reduce the occupied space of the flash assembly, reduce the space of the flash assembly pressing the electronic device, and is more conducive to stacking in the electronic device.

[0106] In some embodiments, the first light-shielding back adhesive forms a waterproof structure;

[0107] The second light-shielding back adhesive forms a buffer structure.

[0108] The waterproof structure can reduce the water outside the flash cover from entering the flash cover. That is, the first light-shielding back adhesive has the functions of adhesion, light shielding, and waterproofing, that is, the first light-shielding back adhesive is a function three-in-one back adhesive.

[0109] The buffer structure can buffer the force applied by the flash cover to the flash bracket. That is, the second light-shielding back adhesive has the functions of adhesion, light shielding, and buffering, that is, the second light-shielding back adhesive is also a function three-in-one back adhesive.

[0110] It can be understood that by setting the function three-in-one back adhesive on the flash cover, the embodiments of the present disclosure can not only reduce the occupied space of the flash assembly, but also make the functions of the flash assembly more abundant.

[0111] In some embodiments, as shown in Figure 7 and Figure 8 The first light-shielding back adhesive 110 includes black waterproof adhesive; and / or, the second light-shielding back adhesive 111 includes black foam adhesive.

[0112] It should be noted that, in addition to using black adhesive as the back adhesive, the embodiments of the present disclosure can also use dark color adhesive with light-shielding effect, such as dark blue, dark green, or dark brown, as the first light-shielding back adhesive and the second light-shielding back adhesive.

[0113] For example, the first light-shielding back adhesive includes dark blue waterproof adhesive, and the second light-shielding back adhesive includes dark brown foam adhesive.

[0114] For example, the first light-shielding back adhesive includes a dark green waterproof adhesive, and the second light-shielding back adhesive includes a dark blue waterproof adhesive.

[0115] In some embodiments, as shown in Figure 9 The flash lamp assembly further includes a light-absorbing layer 112.

[0116] The circumferential side wall of the lamp cover body 109a is covered with the light-absorbing layer 112.

[0117] And / or,

[0118] The circumferential side wall of the lamp cover skirt 109b is covered with the light-absorbing layer 112.

[0119] In the embodiments of the present disclosure, the light-absorbing layer can be used to absorb the light emitted by the flash lamp body, reducing the case of light straying to the window area of the camera assembly.

[0120] It should be noted that the edge filling process can be used to cover a layer of light-absorbing layer on the circumferential side wall of the lamp cover body and the circumferential side wall of the lamp cover skirt. Here, the light-absorbing layer can be formed of light-absorbing material.

[0121] For example, the light-absorbing material includes ink material or carbon material, etc., and the embodiments of the present disclosure do not limit this.

[0122] The embodiments of the present disclosure also propose an electronic device, as shown in Figure 10 , Figure 11 , Figure 12 , Figure 13 The electronic device includes:

[0123] The back shell 201 has a second through hole 202 and a third through hole 203.

[0124] The camera assembly 204 is assembled in the second through hole 202 and exposed through the second through hole 202.

[0125] The flash lamp assembly 205 as described in one or more of the above embodiments is assembled in the third through hole 203 and exposed through the third through hole 203.

[0126] As shown in Figure 14 The flash lamp cover of the flash lamp assembly 205 in the prior art is located in the space surrounded by the camera decoration piece of the camera assembly 204.

[0127] As shown in Figure 12 and Figure 13 The flash lamp cover 109 of the flash lamp assembly 205 in the embodiments of the present disclosure is located outside the space surrounded by the camera decoration piece of the camera assembly 204, and the camera assembly 204 is exposed through the second through hole 202, and the flash lamp assembly 205 is exposed through the third through hole 203.

[0128] As shown in Figure 13 The camera assembly 204 of the embodiment of the present disclosure can be arranged on the middle frame 206 of the electronic device.

[0129] It can be understood that the electronic device includes a flash assembly, when the flexible circuit board is assembled on the flash holder in the direction from the first side to the second side, the flash body can pass through the first through hole, and the entire flexible circuit board does not need to pass through the first through hole. In this way, the size of the first through hole can be reduced, and the occupied space of the flash assembly can be saved.

[0130] In some embodiments, the flash assembly 205 is assembled on the back shell 201 through the third through hole 203 in the direction from the first side to the second side of the flash holder 103 of the flash assembly, and the lamp cover body 109a of the flash assembly 205 is exposed through the third through hole 203.

[0131] In the embodiment of the present disclosure, in the case of assembling the flash assembly on the back shell, the first light-shielding back adhesive of the flash assembly is located between the back plate and the lamp cover skirt, and can bond the flash lamp cover and the back shell. In this way, the flash lamp cover and the back shell are better fixed, and the reliability of the assembly of the flash assembly and the back shell is improved.

[0132] In addition, in the case of assembling the flash assembly on the third through hole, the waterproof structure based on the first light-shielding back adhesive can play a waterproof role, and thus the case that the electronic device is easily filled with water due to the setting of the third through hole can be reduced.

[0133] It can be understood that the flash assembly is assembled on the third through hole of the back shell in the direction from the inner side of the back shell to the outer side of the back shell. That is, the third through hole is only for the lamp cover body to pass through, and the entire flash assembly does not need to pass through. In this way, the size of the third through hole can be reduced, and the occupied space of the flash assembly in the direction from the first side to the second side can be further saved.

[0134] Exemplarily, the plane where the back shell is located is the plane where the X-axis direction and the Y-axis direction are located, and the direction from the first side to the second side can be a direction perpendicular to the plane where the back shell is located, that is, the Z-axis direction.

[0135] In some embodiments, the electronic device further comprises:

[0136] The antenna holder is multiplexed as the flash holder of the flash assembly.

[0137] In the embodiment of the present disclosure, the electronic device is further provided with an antenna radiator, and the antenna holder can be used to carry the antenna radiator, so that the antenna radiator can be more reliably arranged on the electronic device.

[0138] Exemplarily, the antenna radiator can be used for transmitting and receiving wireless fidelity signals, Bluetooth signals, global positioning signals, cellular mobile signals, etc., and the embodiments of the present disclosure do not make any limitation in this regard.

[0139] In the embodiments of the present disclosure, the antenna support is multiplexed as the flash support of the flash assembly. That is, the antenna support can serve as the flash support of the flash assembly while carrying the antenna radiator, which not only makes the function of the antenna support more abundant, but also enables the antenna support to support different functions without the need of additionally setting supports, and further reduces the occupied space of the flash assembly.

[0140] Figure 15 is a structural block diagram of an electronic device according to an exemplary embodiment. For example, the electronic device 1500 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, etc.

[0141] Referring to Figure 15 , the electronic device 1500 can include one or more of the following components: a processing component 1502, a memory 1504, a power supply component 1506, a multimedia component 1508, an audio component 1510, an input / output (I / O) interface 1512, a sensor component 1514, and a communication component 1516.

[0142] The processing component 1502 usually controls the overall operation of the electronic device 1500, such as operations associated with display, telephone call, data communication, camera operation and recording operation. The processing component 1502 can include one or more processors 1520 to execute instructions to complete all or part of the steps of the methods described above. In addition, the processing component 1502 can include one or more modules to facilitate interaction between the processing component 1502 and other components. For example, the processing component 1502 can include a multimedia module to facilitate interaction between the multimedia component 1508 and the processing component 1502.

[0143] The memory 1504 is configured to store various types of data to support operations on the electronic device 1500. Examples of such data include at least one of instructions for any applications or methods operating on the electronic device 1500, contact data, phonebook data, messages, pictures, and videos. The memory 1504 can be implemented by any type of volatile or nonvolatile memory, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, a magnetic disc, or an optical disc.

[0144] The power component 1506 supplies power for various components of the electronic device 1500. The power component 1506 can include at least one of a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the electronic device 1500.

[0145] The multimedia component 1508 includes a screen providing an output interface between the electronic device 1500 and a user. In some embodiments, the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes the touch panel, the screen can be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense a touch, a slide, and a gesture on the touch panel. The touch sensor can not only sense a boundary of a touching or a sliding action, but also detect duration and pressure related to the touching or sliding action. In some embodiments, the multimedia component 1508 includes a front camera and / or a rear camera. When the electronic device 1500 is in an operating mode, such as a photographing mode or a video mode, the front camera and / or the rear camera can receive external multimedia data. Each of the front camera and the rear camera can be a fixed optical lens system or have a focal length and optical zoom capability.

[0146] The audio component 1510 is configured to output and / or input audio signals. For example, the audio component 1510 includes a microphone (MIC) that is configured to receive an external audio signal when the electronic device 1500 is in a mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal can be further stored in the memory 1504 or transmitted via the communication component 1516. In some embodiments, the audio component 1510 also includes a speaker for outputting audio signals.

[0147] The I / O interface 1512 provides an interface between the processing component 1502 and peripheral interface modules, which can be a keypad, a click wheel, and buttons, etc. The buttons can include, but are not limited to, a home button, a volume button, a start button, and a lock button.

[0148] The sensor component 1514 includes one or more sensors for providing various state assessments for the electronic device 1500. For example, the sensor component 1514 can detect an open / closed state of the electronic device 1500, relative positioning of components, such as a display and a keypad of the electronic device 1500, a change in position of the electronic device 1500 or a component of the electronic device 1500, presence or absence of user contact with the electronic device 1500, orientation or acceleration / deceleration of the electronic device 1500, and temperature changes of the electronic device 1500. The sensor component 1514 can include a proximity sensor configured to detect presence of a nearby object without any physical touch. The sensor component 1514 can further include a light sensor, such as a complementary metal oxide semiconductor (CMOS) or a charge coupled device (CCD) image sensor, for use in an imaging application. In some embodiments, the sensor component 1514 can further include at least one of the following: an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, and a temperature sensor.

[0149] The communication component 1516 is configured to facilitate wired or wireless communication between the electronic device 1500 and other devices. The electronic device 1500 can access a wireless network based on a communication standard, such as Wi-Fi, 4G, 5G, or a combination thereof. In an example embodiment, the communication component 1516 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an example embodiment, the communication component 1516 also includes a Near Field Communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (BT) technology, and other technologies.

[0150] In example embodiments, the electronic device 1500 can be implemented using one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors, or other electronic elements.

[0151] In example embodiments, a non-transitory computer-readable storage medium including instructions, such as the memory 1504 including executable instructions or a computer program, is also provided, which can be executed by the processor 1520 of the electronic device 1500 to perform the above-described methods. For example, the non-transitory computer-readable storage medium can be a ROM, a Random Access Memory (RAM), a Compact Disc Read-Only Memory (CD-ROM), a magnetic tape, a floppy disc, and an optical data storage device, and the like.

[0152] Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the features disclosed herein. It is intended that the disclosure be construed as including any paterns of this disclosure that can be derived from the description and illustrations presented herein without departing from the scope and spirit of the disclosure. The specification and examples are exemplary only, with the true scope and spirit of the disclosure being indicated by the claims.

[0153] It is to be understood that the disclosure is not limited to the precise construction here described and illustrated and that various modifications and changes can be made without departing from the scope thereof. The only scope of the disclosure is to be determined by the appended claims.

Claims

1. A flash lamp assembly, characterized by, The flash assembly comprises: a flexible circuit board; a flash body disposed on the flexible circuit board; a flash holder formed with a first through hole and having a first side and a second side along a disposing direction of the first through hole; the flexible circuit board is assembled on the flash holder along a direction from the first side to the second side and at least partially located on the first side; the flash body is exposed on the second side through the first through hole.

2. The flash assembly of claim 1, wherein, The flash assembly further comprises: a flash cover having a cover body and a cover skirt formed by the cover body; the cover body covers the first through hole; the cover skirt surrounds the cover body and is disposed on the second side of the flash holder; a first light-shielding adhesive is disposed on an outer surface of the cover skirt; and / or a second light-shielding adhesive is disposed on an inner surface of the cover skirt. The first light-shielding adhesive is formed with a waterproof structure; 3. The flash assembly of claim 2, wherein, the second light-shielding adhesive is formed with a buffer structure. The first light-shielding adhesive comprises black waterproof adhesive; and / or 4. The flash assembly of claim 3, wherein, the second light-shielding adhesive comprises black foam adhesive. The flash assembly further comprises a light-absorbing layer; 5. The flash assembly of claim 2, wherein, a circumferential side wall of the cover body is covered with the light-absorbing layer; and / or a circumferential side wall of the cover skirt is covered with the light-absorbing layer. The flexible circuit board is formed with an adhesive on a surface facing the flash body; the adhesive surrounds the flash body and is used to bond the flexible circuit board and the flash holder.

6. The flash assembly of any one of claims 1 to 5, wherein, The flexible circuit board is formed with a reinforcing member on a surface away from the flash body. The flash holder is formed with at least one positioning rib; 7. The flash assembly of any one of claims 1 to 5, wherein, the positioning rib is used to position the flexible circuit board.

8. The flash assembly of any one of claims 1 to 5, wherein, The electronic device comprises: a back shell having a second through hole and a third through hole; 9. An electronic device, comprising: a camera assembly assembled on the second through hole and exposed through the second through hole; the flash assembly according to any one of claims 1 to 8 is assembled on the third through hole and exposed through the third through hole. The flash assembly is assembled on the back shell through the third through hole along a direction from a first side to a second side of a flash holder of the flash assembly, and a cover body of the flash assembly is exposed through the third through hole. The electronic device further comprises:

10. The electronic device of claim 9, wherein, an antenna holder multiplexed as the flash holder of the flash assembly.

11. The electronic device of claim 9, wherein, ​ ​

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