WO2019228382A1

WO2019228382A1 - Image acquisition device and electronic apparatus

Info

Publication number: WO2019228382A1
Application number: PCT/CN2019/088900
Authority: WO
Inventors: 王嘉蒙; 黄茂昭; 杨自美; 范晓宇
Original assignee: Oppo广东移动通信有限公司
Priority date: 2018-05-31
Filing date: 2019-05-28
Publication date: 2019-12-05

Abstract

An image acquisition device (20) capable of being installed within an installation slot (110) of a mobile terminal (30) and capable of being disassembled within the installation slot (110). The image acquisition device (20) comprises a casing (200), a camera module (500) and a connector first interface (600). The casing (200) is opened with a light transmission hole (210), and the camera module (500) is disposed within the casing (200), the camera module (500) being capable of communicatingly connecting to a motherboard (300) and the camera module (500) being provided with an incident plane (510), which is exposed from the light transmission hole (210). The connector first interface (600) is capable of electronically connecting to the camera module (500) and is capable of rotating relative to the casing (200), the connector first interface (600) being used for connecting to the mobile terminal (30) such that the camera module (500) may be electrically connected to the mobile terminal (30).

Description

Image acquisition equipment and electronic device

Technical field

The present invention relates to the technical field of electronic devices, and in particular, to an image acquisition device and an electronic device.

Background technique

A general mobile terminal (mobile phone, tablet, etc.) is equipped with a camera. The camera can be used to provide functions such as video calling and shooting. The shooting scene of the camera is relatively single.

Summary of the Invention

Based on this, it is necessary to provide an image acquisition device and an electronic device.

An image acquisition device can be installed in and removed from an installation slot of a mobile terminal; the image acquisition device includes:

Shell with light-through hole;

A camera module provided in the housing; the camera module has a light incident surface, and the light incident surface is exposed from the light through hole; and

The first interface of the connector can be electrically connected to the camera module and can be rotated relative to the housing; the first interface of the connector is used to connect to the mobile terminal so that the camera module can communicate with the camera module. The mobile terminal is powered on.

An electronic device includes a mobile terminal and the above-mentioned image acquisition device. The mobile terminal is provided with a second connector interface, and the first connector interface can be connected to the second connector interface. Enabling the image acquisition device to communicate with the mobile terminal.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely These are some embodiments of the present invention. For those of ordinary skill in the art, without any creative work, drawings of other embodiments can also be obtained according to these drawings.

1 is a perspective view of an image acquisition device installed in a mounting slot of a mobile terminal according to an embodiment;

2 is a perspective view of the image acquisition device shown in FIG. 1 after being disassembled from the mobile terminal;

3 is a perspective view of the image acquisition device shown in FIG. 2 inserted in a mobile terminal;

4 is a bottom view of the image acquisition device shown in FIG. 1 installed in a mounting slot of the mobile terminal;

5 is a perspective view of the image acquisition device shown in FIG. 1;

6 is an exploded view of the image acquisition device shown in FIG. 5;

7 is a perspective view when a first interface of a connector of the image acquisition device shown in FIG. 5 is in a first position;

8 is a perspective view of a first interface of a connector of the image acquisition device shown in FIG. 5 when the first interface is in a second position;

9 is a perspective view of the image acquisition device shown in FIG. 6 after the casing is removed;

FIG. 10 is a bottom view of the image acquisition device shown in FIG. 5.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The drawings show a preferred embodiment of the invention. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and comprehensive understanding of the disclosure of the present invention.

As used herein, a "terminal device" refers to a device capable of receiving and / or transmitting communication signals including, but not limited to, connection via any one or more of the following connection methods:

(1) Connected via wired lines, such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Line (DSL), digital cable, or direct cable connection;

(2) Via a wireless interface method, such as a cellular network, a wireless local area network (WLAN), a digital television network such as a DVB-H network, a satellite network, and an AM-FM broadcast transmitter.

A terminal device configured to communicate through a wireless interface may be referred to as a “mobile terminal”. Examples of mobile terminals include, but are not limited to, the following electronic devices:

(1) Satellite phone or cellular phone;

(2) Personal Communication System (PCS) terminals that can combine cellular radiotelephones with data processing, facsimile, and data communication capabilities;

(3) Radiotelephone, pager, Internet / Intranet access, Web browser, notepad, calendar, Personal Digital Assistant (PDA) equipped with a Global Positioning System (GPS) receiver;

(4) conventional laptop and / or palm receivers;

(5) Conventional laptop and / or palm-type radiotelephone transceivers and the like.

Referring to FIGS. 1-3, in an embodiment, the electronic device 10 is a smart phone. The electronic device 10 includes an image acquisition device 20 and a mobile terminal 30. The mobile terminal 30 includes a display screen 100. A mounting slot 110 is defined on a side of the mobile terminal 30 facing away from the display screen 100. Referring to FIG. 4 at the same time, the mobile terminal 30 is further provided with a second connector interface 120. The second connector interface 120 may be a Type-C or Micro USB type. The second connector interface 120 may be used for the mobile terminal 30 and external devices. The data transmission and communication interface can also be used for charging the mobile terminal 30. In other embodiments, the second interface 120 of the connector can also be used to insert a headset. The image acquisition device 20 can be installed in the installation groove 110 of the mobile terminal 30 and can be detached from the installation groove 110. In one embodiment, after the image capturing device 20 is detached from the installation slot 110, the image capturing device 20 can be communicatively connected with the mobile terminal 30. The image acquisition device 20 is capable of performing a photographing function and transmitting the photographed data back to the mobile terminal 30. In other embodiments, the mobile terminal 30 may also be a tablet or a handheld computer.

Referring to FIGS. 5 and 6, the image acquisition device 20 includes a housing 200, a motherboard 300, a power module 400, a camera module 500, and a connector first interface 600. The casing 200 is made of metal or plastic. The housing 200 has a substantially rectangular block shape, and the housing 200 has a hollow structure. The motherboard 300, the power module 400 and the camera module 500 are disposed in the housing 200. The housing 200 is provided with a light through hole 210, and a circuit board, an antenna unit, and a circuit interface are provided on the main board 300. The main board 300 is used for communication connection with the mobile terminal 30. The power module 400 can be electrically connected to the main board 300, the camera module 500 can be electrically connected to the power module 400 and can communicate with the main board 300, and the power module 400 can supply power to the main board 300 and the camera module 500. The camera module 500 has a light incident surface 510, and the light incident surface 510 is exposed from the light through hole 210. Ambient light can pass through the light incident surface 510 and shine on the photosensitive element of the camera module 500. The first connector interface 600 can be electrically connected to the camera module 500 and can rotate relative to the housing 200. The first connector interface 600 is used to connect to the second connector 120 of the mobile terminal 30 so that the camera module 500 can It is electrically connected to the mobile terminal 30. After the first interface 600 of the connector is connected to the mobile terminal 30, the image capturing device 20 can be used to perform the function of the front camera, that is, the orientation of the light incident surface 510 of the camera module 500 is the same as that of the display screen 100.

Specifically, the first interface 600 of the connector may be a male connector or a female connector of a Type-C connector, and the second interface 120 of the connector of the mobile terminal 30 corresponds to a Type-C connector, and the first interface 600 of the connector It is only necessary to adapt to the type of the connector second interface 120 of the mobile terminal 30. When the connector second interface 120 of the mobile terminal 30 is a Type-C type, the image acquisition device 20 can be inserted into the connector second interface 120 of the mobile terminal 30 forward or backward so that the orientation of the light incident surface 510 and the The orientations of the display screens 100 are the same or opposite. The image acquisition device 20 can perform both a front camera function and a rear camera function. It can be understood that the first connector interface 600 can also be a Micro USB connector or a female connector, and the first connector interface 600 and the second connector interface 120 of the mobile terminal 30 match each other. In the embodiment where the first interface 600 of the connector is a Micro USB type, after the image acquisition device 20 is inserted into the second interface 120 of the connector of the mobile terminal 30, the orientation and display of the light incident surface 510 of the camera module 500 The orientation of the screen 100 is the same, and the image capture device 20 can perform the function of front camera. The front side of the display screen 100 of the mobile terminal 30 does not need to be provided with a front camera, so that a high screen ratio of the mobile terminal 30 can be achieved. For example, with the above structure, the screen ratio of the mobile terminal 30 can be made greater than 85%. It can be understood that the first connector interface 600 can also be a cylindrical plug structure. The first connector interface 600 can be inserted into the earphone hole of the mobile terminal 30 and communicated with the mobile terminal 30. The above structure can also realize an image The multiplexing of the front and rear of the collection device 20 improves the user experience.

Since the image acquisition device 20 can be independent of the mobile terminal 30, it is beneficial to the replacement of the image acquisition device 20. For example, one mobile terminal 30 can be adapted to a plurality of different image acquisition devices 20, and different image acquisition devices 20 can have different shooting qualities, thereby facilitating users to change to obtain different shooting effects. Since the image acquisition device 20 can be installed in the installation slot 110 of the mobile terminal 30, it is advantageous for carrying the image acquisition device 20. The above settings, through the cooperation of the image acquisition device 20 and the mobile terminal 30, can provide users with more personalized choices, and is beneficial to improving the user experience.

The image acquisition device 20 can be installed in and removed from the installation slot 110 of the mobile terminal 30. Since the image acquisition device 20 is provided with a power module 400, a motherboard 300, and a camera module 500, the image acquisition device 20 can It operates independently and communicates with the mobile terminal 30. The user can take multiple angles and scenes through the image acquisition device 20, and the camera module 500 does not need to occupy the area on the side of the display screen 100, so that the height of the mobile terminal 30 can be achieved. Screen ratio. Since the image acquisition device 20 can also be connected to the mobile terminal 30 through the first interface 600 of the connector, a communication connection between the image acquisition device 20 and the mobile terminal 30 can be achieved. For example, the image capture device 20 can be inserted into the mobile terminal 30, and the light-incident surface 510 of the image capture device 20 and the display screen 100 have the same orientation. The image capture device 20 can also implement the function of a front camera and can be convenient for users. use.

Referring to FIG. 2, in an embodiment, the third slot 130 of the connector may be further provided in the mounting slot 110 of the mobile terminal 30, and the third interface 130 of the connector may be a Type-C connector male or a connector female. The third interface 130 of the connector is adapted to the first interface 600 of the connector. When the image acquisition device 20 is installed in the installation slot 110, the image acquisition device 20 can be connected to the third interface 130 of the connector through the first interface 600 of the connector, so that the image acquisition device 20 can be communicatively connected with the mobile terminal 30. In an embodiment, when the image capture device 20 is installed in the installation slot 110, the mobile terminal 30 can also charge the image capture device 20 through the third interface 130 of the connector, so that the image capture device 20 can be conveniently charged. For the convenience of users.

Referring to FIGS. 6 to 8, the housing 200 may include a front wall 220 and a rear wall 230 disposed opposite to each other, and a side wall 240 connected between the front wall 220 and the rear wall 230. The light through hole 210 penetrates the front wall 220. The wall 220, the rear wall 230, and the side wall 240 are surrounded by a receiving cavity (not shown), and the receiving cavity is used for receiving the motherboard 300, the power module 400, and the camera module 500. The rear wall 230 is provided with a groove 250. The first connector interface 600 is disposed in the groove 250. The first connector interface 600 can have a first position and a second position in the groove 250. Referring to FIG. 7, in the first position, the first connector interface 600 protrudes from the outer surface of the side wall 240, and the first connector interface 600 may be inserted into the second connector 120 of the mobile terminal 30. Referring to FIG. 8, in the second position, the first interface 600 of the connector is received in the groove 250 or protrudes from the outer surface of the rear wall 230. In the second position, the first interface 600 of the connector no longer protrudes from the outer surface of the side wall 240 after being folded, so that it is possible to avoid creating an escape area on the groove wall of the mounting groove 110 of the mobile terminal 30 to prevent movement. The appearance of the terminal 30 adversely affects and facilitates the image acquisition device 20 to be installed in the installation groove 110. It can be understood that since the first interface 600 of the connector of the image acquisition device 20 can be rotated relative to the housing 200, after the image acquisition device 20 is inserted into the second interface 120 of the connector of the mobile terminal 30, the image acquisition device can also be adjusted The angle of the light incident surface 510 of 20 relative to the display screen 100 is beneficial to provide a multi-angle, multi-scene shooting function.

In one embodiment, a small hole 140 is defined in the bottom wall of the mounting groove 110. The small hole 140 extends along the thickness direction of the mobile terminal 30. The third interface 130 of the connector is disposed in the small hole 140. The first connector interface 600 can be inserted into the third connector interface 130 to be engaged with the third connector interface 130. In an embodiment, the rotation range of the first connector interface 600 is 0 to 90 degrees. When the first connector interface 600 is located at the first position of the housing 200, the first connector interface 600 can be inserted into the small hole 140. And is engaged with the third interface 130 of the connector in the small hole 140. Rotate the image acquisition device 20 so that the image acquisition device 20 rotates relative to the rotation axis of the first interface 600 of the connector, and the image acquisition device 20 can be gradually buckled in the mounting slot 110, so that the It can be assembled and can prevent the image acquisition device 20 from being easily detached from the mobile terminal 30.

Referring to FIG. 6, the power module 400 is provided with a first through hole 410 so that the power module 400 has a substantially ring shape. The main board 300 is provided with a second through hole 310 so that the main board 300 has a substantially ring shape. The power module 400 is stacked on the main board 300 and located between the front wall 220 and the main board 300. The camera module 500 is penetrated through the first through hole. 410 and the second through hole 310. The above structure can prevent the camera module 500 from being stacked on the power module 400 and the main board 300, and thus the overall thickness of the image acquisition device 20 can be made thinner.

Further, the main board 300 has a front surface 311 and a rear surface 313 disposed opposite to each other. The front surface 311 and the light incident surface 510 have the same orientation. The camera module 500 is disposed in the second through hole 310 and the first through hole 410. The main board 300 includes a circuit board 320 and a first connection end 330. The first connection end 330 can be electrically connected to the circuit board 320. The camera module 500 includes a camera unit 520, a flexible circuit board 530, and a second connection end 540. The second connection end 540 can be electrically connected to the camera unit 520 through the flexible circuit board 530. The flexible circuit board 530 is folded from the rear end surface 313 to the front end surface 311, and is fastened to the first connection end 330 through the second connection end 540, so that the camera module 500 and the motherboard 300 are communicatively connected. It can be understood that, in another embodiment, when the main board 300 is stacked on the power module 400, the main board 300 may be located between the front wall 220 and the power module 400, and the camera module 500 is penetrated through the first through hole 410. And the second through hole 310. The above setting causes the flexible circuit board 530 of the camera module 500 to fold in the thickness direction of the image acquisition device 20, so the size occupied by the flexible circuit board 530 in the length or width direction of the image acquisition device 20 can be reduced, and further It is beneficial to reduce the volume of the image acquisition device 20.

In the embodiment in which the power module 400 has a substantially ring shape, the power module 400 is a circumferentially closed structure, and the power module 400 is disposed on the outer periphery of the camera unit 520. In other embodiments, the power module 400 may also be U-shaped or L-shaped, that is, the power module 400 is a structure that is open in the circumferential direction and is disposed on the outer periphery of the camera unit 400. For example, when the power module 400 is U-shaped, it can be sleeved on the camera unit 520. When the power module 400 is L-shaped, the L-shaped power module 400 defines the position of the first rectangular area, and the camera unit 520 is disposed in the first rectangular area. The above structure can also avoid stacking the camera module 500 on the power module 400, and thus is beneficial to reducing the overall thickness of the image acquisition device 20.

In the embodiment in which the main board 300 has a substantially ring shape, the main board 300 is a circumferentially closed structure and the main board 300 is disposed on the outer periphery of the camera unit 520. In other embodiments, the main board 300 may also be U-shaped or L-shaped, that is, the main board 300 is a structure that is open in the circumferential direction and is disposed on the outer periphery of the camera unit 520. For example, when the main board 300 is U-shaped, it can be sleeved on the camera unit 520. When the main board 300 is L-shaped, the L-shaped main board 300 defines the position of the second right-angle region, and the camera unit 520 is disposed in the second right-angle region. The above structure can also avoid stacking the camera module 500 on the main board 300, and thus is beneficial to reducing the overall thickness of the image acquisition device 20.

In one embodiment, the image acquisition device 20 may further include a shield 700, and the shield 700 is disposed on the main board 300. The shield 700 is used to prevent the electronic components on the motherboard 300 from electromagnetic interference from the power module, and can protect the electronic components on the motherboard 300. The shield 700 is sheet-shaped and its material is metal such as stainless steel. The shield 700 can be made by stamping. The shape of the shield 700 can be adapted to the shape and structure of the motherboard 300 so that the shield 700 and the motherboard 300 form a good shape. Cooperation. It can be understood that the shield 700 can be omitted.

Referring to FIG. 6, in an embodiment, a gap 340 is defined in an edge of the shielding member 700, and the first connection end 330 is disposed in the gap 340. Referring to FIG. 9 at the same time, the power module 400 can be abutted on the second connection terminal 540. With the above arrangement, the power module 400 can be pressed against the second connection end 540 to prevent the second connection end 540 from loosening, which is beneficial to ensuring the reliability of the power connection between the first connection end 330 and the second connection end 540. In an embodiment, the first connection end 330 and the second connection end 540 are two terminals of a board-to-board connector (BTB, Board to Board) that can be mated with each other. The structure of the board-to-board connector is beneficial to the first The standardization of the connection end 330 and the second connection end 540 facilitates the communication connection between the camera module 500 and the motherboard 300. Referring to FIG. 10 at the same time, in one embodiment, the image acquisition device 20 is a rectangular block, and the camera module 500 is convex on the front wall 220. With the above structure, parts other than the camera module 500 of the image acquisition device 20 can be made thin to improve the appearance of the image acquisition device 20.

In one embodiment, the main board 300 further includes a communication unit connected to the circuit board 320. The communication unit is a Bluetooth communication unit, or a WiFi (Fidelity) communication unit, or a ZigBee communication unit, or NFC (Near Field Communication). ) Communication unit. After the image acquisition device 20 is detached from the mobile terminal 30, the communication connection between the image acquisition device 20 and the mobile terminal 30 can be achieved through a communication unit, and the user can hold the image acquisition device 20 for multi-angle and multi-scene shooting. For example, the user can hold the image acquisition device 20 with one hand and the mobile terminal 30 with the other hand. Through the image acquisition device 20, images of various positions and angles can be taken, and the display 100 of the mobile terminal 30 View images. For another example, the user may place the image acquisition device 20 somewhere and view the image captured by the image acquisition device 20 through the mobile terminal 30 at another place.

It can be understood that the main board 300 and the power module 400 in the image acquisition device 20 are not necessary. For example, when the image acquisition device 20 is connected to the connector second interface 120 of the mobile terminal 30 through the connector first interface 600, the battery in the mobile terminal 30 can power the image acquisition device 20, and the processor in the mobile terminal 30 can Controls the working state of the image acquisition device 20. After the image acquisition device 20 is removed from the installation slot 110 of the mobile terminal 30, the image acquisition device 20 can be connected to the second interface 120 of the connector of the mobile terminal 30 through the first interface 600 of the connector, so that the image acquisition device 20 communicates with the second interface 120 of the mobile terminal 30. The mobile terminal 30 is communicatively connected, and the first interface 600 of the connector is rotatably connected to the housing 200. The user can also perform multi-angle and multi-scene shooting through the image acquisition device 20. For example, the image acquisition device 20 may be connected to the mobile terminal 30, and the light incident surface 510 of the image acquisition device 20 and the display screen 100 face the same direction, or the light incident surface 510 and the display screen 100 are inclined at a certain angle, and the image The acquisition device 20 can realize multi-angle and multi-scene shooting, and can be conveniently used by users.

The technical features of the embodiments described above can be arbitrarily combined. In order to simplify the description, all possible combinations of the technical features in the above embodiments have not been described. However, as long as there is no contradiction in the combination of these technical features, It should be considered as the scope described in this specification.

The above-mentioned embodiment only expresses several implementation manners of the present invention, and the description thereof is more specific and detailed, but it cannot be understood as a limitation on the scope of the invention patent. It should be noted that, for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent shall be subject to the appended claims.

Claims

An image acquisition device can be installed in and removed from an installation slot of a mobile terminal; the image acquisition device includes:

Shell with light-through hole;

A camera module provided in the housing; the camera module has a light incident surface, and the light incident surface is exposed from the light through hole; and

The first interface of the connector can be electrically connected to the camera module and can be rotated relative to the housing; the first interface of the connector is used to connect to the mobile terminal so that the camera module can communicate with the camera module. The mobile terminal is powered on.
The image acquisition device according to claim 1, wherein the housing comprises a front wall and a rear wall disposed opposite to each other, and a side wall connected between the front wall and the rear wall, and the communication A light hole penetrates the front wall; the front wall, the rear wall, and the side wall are surrounded by a receiving cavity, and the receiving cavity is used to receive the camera module; a groove is defined in the rear wall The first interface of the connector is provided in the groove; the first interface of the connector can have a first position and a second position in the groove; when in the first position, the connector is first An interface protrudes from the outer surface of the side wall; in the second position, the first interface of the connector is received in the groove or protrudes from the outer surface of the rear wall.
The image acquisition device according to claim 2, wherein the first interface of the connector is a Type-C type connector male or a connector female; or the first interface of the connector is Micro USB Type connector male or connector female.
The image acquisition device according to claim 2, wherein the image acquisition device is a rectangular block, and the camera module is convex on the front wall.
The image acquisition device according to any one of claims 1-4, wherein the image acquisition device includes a main board and a power module provided in the housing, and the main board can be communicatively connected with the camera module The power module can be electrically connected to the motherboard and the camera module, respectively.
The image acquisition device according to claim 5, wherein the power module is provided with a first through hole, the main board is provided with a second through hole, and the power module is stacked on the main board; The camera module is disposed in the first through hole and the second through hole.
The image acquisition device according to claim 6, wherein the main board has a front end surface and a rear end surface disposed opposite to each other, and the front end surface and the light incident surface have the same orientation; and the camera module is passed through. In the second through-hole and the first through-hole; the main board includes a circuit board and a first connection end, and the first connection end can be connected to the circuit board through power connection; the camera module includes a camera A unit, a flexible circuit board, and a second connection end, and the second connection end can be electrically connected to the camera unit through the flexible circuit board; the flexible circuit board is folded from the rear end surface to the front end surface, The second connection end is fastened to the first connection end, so that the camera module can communicate with the motherboard.
The image acquisition device according to claim 7, characterized in that the image acquisition device comprises a shielding member, the shielding member cover is provided on the front end surface; an edge of the shielding member is provided with a gap, and the first A connection end is disposed in the gap, and the power module can be abutted on the second connection end.
The image acquisition device according to claim 7, wherein the first connection end and the second connection end are respectively two terminals of a board-to-board connector capable of mating with each other.
The image acquisition device according to claim 7, wherein the motherboard includes a communication unit connected to the circuit board, and the communication unit is a Bluetooth communication unit, or a WiFi communication unit, or a ZigBee communication unit, or NFC communication unit.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, and the main board has a ring shape and is sleeved on the camera unit.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, and the main board is U-shaped and is sleeved on the camera unit.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, the main board is L-shaped and defines a first right-angle area, and the camera unit is disposed in the first right-angle area.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, and the power module has a ring shape and is sleeved on the camera unit.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, and the power module is U-shaped and is sleeved on the camera unit.
The image acquisition device according to claim 5, wherein the camera module includes a camera unit, a flexible circuit board, and a second connection end, and the second connection end can communicate with the camera through the flexible circuit board. The unit is electrically connected, the power module is L-shaped and defines a second right-angle area, and the camera unit is disposed in the second right-angle area.
An electronic device comprising a mobile terminal and the image acquisition device according to any one of claims 1 to 16, the mobile terminal is provided with a second interface for a connector, and the first interface of the connector can be connected to the connection A second interface of the device, so that the image acquisition device can be communicatively connected with the mobile terminal.
The electronic device according to claim 17, wherein the mobile terminal comprises a display screen, a mounting groove is provided on a side of the mobile terminal facing away from the display screen, and the image acquisition device can be installed in the mobile terminal. The image acquisition device can be connected to the connector through the first interface of the connector after the image acquisition device is detached from the installation slot The second interface is configured to enable the image acquisition device to be communicatively connected to the mobile terminal, and the orientation of the light incident surface is the same as that of the display screen.
The electronic device according to claim 18, wherein a third interface for a connector is further provided in the mounting slot, and when the image acquisition device is installed in the mounting slot, the image acquisition device can pass through The first interface of the connector is connected to the third interface of the connector, so that the image acquisition device can be communicatively connected with the mobile terminal.
The electronic device according to claim 19, wherein a small hole is formed in a bottom wall of the mounting groove, the small hole extends in a thickness direction of the mobile terminal, and the third interface of the connector is provided at In the small hole; the first interface of the connector can be inserted into the third interface of the connector to be engaged with the third interface of the connector.