CN110166659A - CCD camera assembly and electronic equipment - Google Patents

Abstract

CCD camera assembly and electronic equipment provided by the embodiment of the present application, the CCD camera assembly includes camera module, driving device and slide coil, the camera module includes magnetic auxiliary section, the driving device includes shaft and ontology, the shaft connects the camera module and the ontology, so that camera module described in the ontology-driven is rotated around the shaft, the slide coil is arranged the camera module and the shaft, it is powered the slide coil to generate gravitation or repulsion between the magnetic auxiliary section, to drive the camera module to slide along the shaft, to which the shell for making camera module skid off the electronic equipment carries out 360 degree of shooting, to improve the adaptability of camera.

Description

Camera Components and Electronics

technical field

The present application relates to the technical field of electronic devices, and in particular, to a camera assembly and an electronic device.

Background technique

With the development of communication technology, people use mobile electronic devices such as mobile phones and tablet computers more and more widely in daily life.

The camera is the main electronic component that realizes the shooting function of the electronic device, and it is also one of the indispensable electronic components. However, in the prior art, the camera is usually fixed in the electronic device, and the camera has poor adaptability. If the camera angle needs to be adjusted, The user must change the angle of the electronic device. Therefore, how to improve the adaptability of the camera is an urgent problem to be solved at present.

SUMMARY OF THE INVENTION

Embodiments of the present application provide a camera assembly and an electronic device to improve the adaptability of the camera.

A camera assembly including:

a camera module, the camera module includes a magnetic fitting portion, and the camera module has a connection hole;

A drive device, the drive device includes a rotating shaft and a body, the rotating shaft connects the camera module and the body, the connecting hole is sleeved with the rotating shaft, and the body drives the camera module to rotate around the rotating shaft ;as well as

a sliding coil, the sliding coil is sleeved with the camera module and the rotating shaft, and the sliding coil is energized to generate an attractive force or a repulsive force between the sliding coil and the magnetic matching part, so as to drive the camera module along the rotating shaft slide.

An electronic device comprising:

A camera assembly, the camera assembly includes:

a camera module, the camera module includes a magnetic fitting portion, and the camera module has a connection hole;

A drive device, the drive device includes a rotating shaft and a body, the rotating shaft connects the camera module and the body, the connecting hole is sleeved with the rotating shaft, and the body drives the camera module to rotate around the rotating shaft ;as well as

a sliding coil, the sliding coil is sleeved with the camera module and the rotating shaft, and the sliding coil is energized to generate an attractive force or a repulsive force between the sliding coil and the magnetic matching part, so as to drive the camera module along the rotating shaft swipe; and

The casing includes an accommodation space and a through hole, the camera assembly is disposed in the accommodation space, and the through hole is used for the camera assembly to enter or protrude from the casing.

In the camera assembly and electronic device provided by the embodiments of the present application, the camera assembly includes a camera module, a driving device, and a sliding coil, the camera module includes a magnetic fitting portion, and the driving device includes a rotating shaft and a body, and the rotating shaft Connect the camera module and the main body, so that the main body drives the camera module to rotate around the rotating shaft, the sliding coil is sleeved on the camera module and the rotating shaft, and the sliding coil is energized To drive the camera module to slide along the rotating shaft to generate an attractive force or a repulsive force with the magnetic matching part, so that the camera module slides out of the casing of the electronic device for 360-degree shooting, thereby improving the performance of the camera module. Camera adaptability.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained from these drawings without creative effort.

FIG. 1 is a structural perspective view of a first implementation manner of an electronic device provided by an embodiment of the present application.

FIG. 2 is a side view of the first implementation manner of the electronic device provided by the embodiment of the present application.

FIG. 3 is a schematic structural diagram of a camera module provided by an embodiment of the present application.

FIG. 4 is a schematic structural diagram of a camera assembly provided by an embodiment of the present application.

FIG. 5 is a first structural schematic diagram of a camera module and a rotating shaft provided by an embodiment of the present application.

FIG. 6 is a schematic diagram of a second structure of a camera module and a rotating shaft according to an embodiment of the present application.

FIG. 7 is a third structural schematic diagram of a camera module and a rotating shaft provided by an embodiment of the present application.

FIG. 8 is a schematic structural diagram of a camera module and a sliding coil provided by an embodiment of the present application.

FIG. 9 is a schematic diagram of the first state of the electronic device provided by the embodiment of the present application.

FIG. 10 is a schematic diagram of a second state of the electronic device provided by the embodiment of the present application.

FIG. 11 is a schematic diagram of a third state of the electronic device provided by the embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as a limitation on this application. In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined as "first", "second" may expressly or implicitly include one or more of said features. In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.

In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; it can be mechanical connection, electrical connection or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements relation. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.

In this application, unless otherwise expressly specified and defined, a first feature "on" or "under" a second feature may include direct contact between the first and second features, or may include the first and second features Not directly but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "below" the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the application. Furthermore, this application may repeat reference numerals and/or reference letters in different instances for the purpose of simplicity and clarity, and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, this application provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to FIG. 1 , an embodiment of the present application provides an electronic device 100 .

The electronic device 100 includes a front case 101 and a rear case 102 . The front case 101 may include a protective cover 21 , a display screen 22 and the like. The front case 101 and the rear case 102 together form a housing 100a, and enclose a housing space 100b for housing other components, such as the camera assembly 109, the circuit board 31, and the battery 32.

In some embodiments, the front case 101 and the rear case 102 may be metal shells. It should be noted that the materials of the front case 101 and the rear case 102 in the embodiments of the present application are not limited to this, and other methods may also be used. For example, the front case 101 and the rear case 102 may include plastic parts and metal parts. For another example, the front shell 101 and the rear shell 102 may be plastic shells.

The protective cover plate 21 can be a glass cover plate, a sapphire cover plate, a plastic cover plate, etc., to provide protection for the display screen 22, so as to prevent dust, moisture or oil stains from adhering to the display screen 22, avoiding Corrosion of the display screen 22 by the external environment, while preventing the impact force of the external environment on the display screen 22 and preventing the display screen 22 from being broken.

The protective cover 21 may include a display area and a non-display area. The display area is transparent to correspond to the light emitting surface of the display screen 22 . The non-display area is non-transparent to shield the internal structure of the electronic device 100 . The non-display area may be provided with openings for sound and light conduction, and the like.

It should be noted that, the front display screen 22 of the electronic device 100 in the embodiment of the present application can also be designed as a full screen without retaining a non-display area.

Referring to FIG. 2 , the electronic device 100 may be provided with an earphone hole 105 , a microphone hole 106 , a USB interface hole 107 , and a speaker hole 108 on the periphery thereof. The earphone hole 105 , the microphone hole 106 , the USB interface hole 107 , and the speaker hole 108 are all through holes.

Referring to FIGS. 3-4 , the camera assembly 109 includes a camera module 23 , a driving device 24 and a sliding coil 25 .

The camera module 23 includes a main body 231 , a shaft sleeve 232 and a magnetic matching portion 233 . The shaft sleeve 232 and the magnetic matching portion 233 are both disposed on the side surface of the main body 231 . In this embodiment, the shaft sleeve 232 and the magnetic matching portion 233 may be disposed on the same side of the main body 231 . In other embodiments, the shaft sleeve 232 and the magnetic matching portion 233 can also be disposed on different sides of the main body 231 , so as to flexibly adjust the shape of the camera module 23 and improve space utilization.

The main body 231 of the camera module 23 may only include the camera 2311, or may include the camera 2311 and the base 2312. The base 2312 may also integrate components such as a flash, an earpiece, an ambient light sensor, and other components. A camera 2311 forms a dual camera. The bushing 232 faces the driving device 24 . The main body 231 is away from the driving device 24 , that is, the shaft sleeve 232 is located between the main body 231 and the driving device 24 . The sliding distance of the camera module 23 is greater than the length of the main body 231 and less than the sum of the length of the main body 231 and the length of the shaft sleeve 232 .

The camera module 23 has a connection hole 234 . The connecting hole 234 penetrates the main body 231 and the shaft sleeve 232 . In this embodiment, the connection hole 234 is parallel to the shooting surface 230 of the camera module 23, so that the shooting surface 230 of the camera module 23 extends in a direction parallel to the shooting surface 230, Rotate to change the shooting angle without changing the shooting position to achieve 360-degree shooting. In other embodiments, the connection hole 234 is perpendicular to the shooting surface 230 of the camera module 23, so that the shooting surface 230 of the camera module 23 extends in a direction perpendicular to the shooting surface 230, Rotate, change the shooting position without changing the shooting angle, and realize the effect of flexible shooting.

Referring to FIGS. 5-7 , the connecting holes 234 are non-circular holes. In one embodiment, as shown in FIG. 5 , the connecting holes 234 are quadrangular holes. In one embodiment, as shown in FIG. 6 , the connecting hole 234 is an oval hole. In one embodiment, as shown in FIG. 7 , the connecting hole 234 is a triangular hole.

The driving device 24 includes a rotating shaft 241 and a body 242 . The rotating shaft 241 connects the camera module 23 and the body 242 . The connecting hole 234 is sleeved with the rotating shaft 241 , and the main body 242 drives the camera module 23 to rotate around the rotating shaft 241 .

Referring to FIGS. 5-7 , the rotating shaft 241 is a non-circular shaft. In one embodiment, as shown in FIG. 5 , the rotating shaft 241 is a quadrangular shaft. In one embodiment, as shown in FIG. 6 , the rotating shaft 241 is an elliptical shaft. In an embodiment, as shown in FIG. 7 , the rotating shaft 241 is a triangular shaft.

When the connecting hole 234 is matched with the rotating shaft 241 , the camera module 23 can only slide along the rotating shaft 241 , but cannot rotate relative to the rotating shaft 241 . Therefore, the sliding movement of the camera module 23 is enabled. And the rotation movement is carried out independently, ensuring the overall stability.

Please refer to FIGS. 3 and 8 together, the camera module 23 and the rotating shaft 241 are sleeved on the sliding coil 25 , and the sliding coil 25 is energized to generate an attractive force or a repulsive force with the magnetic matching portion 233 , to drive the camera module 23 to slide along the rotating shaft 241 .

When the camera module 23 slides along the rotating shaft 241 , at least part of the main body 231 and the shaft sleeve 232 are located within the sliding coil 25 ; when the camera module 23 rotates around the rotating shaft 241 At the time, the main body 231 is located outside the sliding coil 25 , and the shaft sleeve 232 is located inside the sliding coil 25 .

A first current is passed through the sliding coil 25 to generate a repulsive force between the sliding coil 25 and the magnetic fitting portion 233 , so as to drive the camera module 23 to move away from the body 242 along the rotating shaft 241 . slide. A second current is passed through the sliding coil 25 to generate an attractive force between the sliding coil 25 and the magnetic fitting portion 233 , so as to drive the camera module 23 to approach the main body 242 along the rotating shaft 241 . Sliding, the first and second currents are in opposite directions. The sliding coil 25 is used to drive the camera module 23 to slide, so as to avoid the noise caused by the use of a motor to drive the camera module 23 to slide. At the same time, the current magnitudes of the first current and the second current can be flexibly adjusted, so that the magnitude of the magnetic field generated by the sliding coil 25 can be flexibly adjusted, thereby changing the attractive force between the sliding coil 25 and the magnetic matching portion 233 or The size of the repulsion force enables flexible speed change in the sliding process of the camera module 23 .

The sliding coil 25 may include a plurality of branch coils 251/252/253/254, and the branch coils 251/252/253/254 and the An attractive force or a repulsive force is generated between the magnetic matching portions 233 in sequence, so as to drive the camera module 23 to slide along the rotating shaft 241 . The branch coils 251/252/253/254 are energized in sequence along the direction from the main body 242 to the camera module 23 to connect the branch coils 251/252/253/254 and the magnetic matching part A repulsion force is generated between the 233 in turn to drive the camera module 23 to slide in a direction away from the main body 242 . The branch coils 251/252/253/254 are energized respectively along the direction from the camera module 23 to the body 242 to connect the branch coils 251/252/253/254 and the magnetic matching part Attractive forces are sequentially generated between 233 to drive the camera module 23 to slide toward the direction close to the body 242 .

In one embodiment, the sliding coil 25 includes four branch coils. The sliding coil 25 may include a first branch coil 251 , a second branch coil 252 , a third branch coil 253 and a fourth branch coil 254 . The first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 are sleeved on the camera module 23 and the rotating shaft 241 . The first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 are arranged from the end of the rotating shaft 241 toward the camera module 23 to the end of the body 242 . The first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 are insulated and provided. In other embodiments, the sliding coil 25 may include three branch coils, five branch coils or eight branch coils, and the number of the branch coils can be flexibly adjusted according to actual needs.

For the first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 according to the fourth branch coil 254 , the third branch coil 253 , the second branch coil 252 and the first branch coil 251 Through the first current in sequence, the fourth branch coil 254 , the third branch coil 253 , the second branch coil 252 and the first branch coil 251 generate repulsive force to the magnetic fitting portion 233 in sequence, thereby pushing the camera die The group 23 slides along the rotating shaft 241 in a direction away from the main body 242 of the driving device 24 .

Specifically, the main body 231 and the shaft sleeve 232 of the camera module 23 are both located in the sliding coil 25, and the fourth branch coil 254 is energized first, so that the fourth branch coil 254 and the magnetic matching portion 233 generates a repulsive force to push the camera module 23 to slide away from the main body 242 of the driving device 24 , until the magnetic fitting portion 233 moves to the third branch coil 253 away from the fourth branch coil 254 When the edge of , stop energizing the fourth branch coil 254 to eliminate the magnetism generated by the fourth branch coil 254; start energizing the third branch coil 253 to make the third branch coil 253 and the magnetic The matching portion 233 generates a repulsive force to push the camera module 23 to continue to slide away from the main body 242 of the driving device 24 until the magnetic matching portion 233 moves until the second branch coil 252 moves away from the third When the edge of the branch coil 253 is reached, stop energizing the third branch coil 253 to eliminate the magnetism generated by the third branch coil 253; start energizing the second branch coil 252 to make the second branch coil 252 and The magnetic matching portion 233 generates a repulsive force to push the camera module 23 to continue to slide away from the main body 242 of the driving device 24 until the magnetic matching portion 233 moves until the first branch coil 251 is far away from the main body 242 of the driving device 24. When the edge of the second branch coil 252 is closed, stop energizing the second branch coil 252 to eliminate the magnetism generated by the second branch coil 252; start energizing the first branch coil 251 to make the first branch coil 251 energized The coil 251 and the magnetic fitting portion 233 generate a repulsive force to push the camera module 23 to continue to slide away from the main body 242 of the driving device 24 until the main body 231 of the camera module 23 is fully moved to the When the sliding coil 25 is out of the way, stop energizing the first branch coil 251 to eliminate the magnetism generated by the first branch coil 251 , that is, push the camera module 23 to move away from the drive along the rotating shaft 241 The direction of the body 242 of the device 24 slides.

For the first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 according to the first branch coil 251 , the second branch coil 252 , the third branch coil 253 and the fourth branch coil 254 The first branch coil 251, the second branch coil 252, the third branch coil 253 and the fourth branch coil 254 successively pass through the second current in sequence, and the magnetic matching portion 233 is attracted by the first branch coil 251, the second branch coil 252, the third branch coil 253 and the fourth branch coil 254 in turn, thereby pushing the camera module The group 23 slides along the rotating shaft 241 toward the direction close to the main body 242 of the driving device 24 .

Specifically, the main body 231 of the camera module 23 is located outside the sliding coil 25 , and the first branch coil 251 is energized first, so that the first branch coil 251 and the magnetic matching portion 233 generate an attractive force, By pulling the camera module 23 to slide in the direction close to the main body 242 of the driving device 24, when the magnetic matching portion 233 moves to the edge of the first branch coil 251 away from the second branch coil 252, Stop energizing the first branch coil 251 to eliminate the magnetism generated by the first branch coil 251 ; start energizing the second branch coil 252 to make the second branch coil 252 and the magnetic matching portion 233 generate electricity pull the camera module 23 toward the main body 242 of the driving device 24 , until the magnetic matching portion 233 moves to the point where the second branch coil 252 is far away from the third branch coil 253 At the edge, stop energizing the second branch coil 252 to eliminate the magnetism generated by the second branch coil 252; start energizing the third branch coil 253 to make the third branch coil 253 cooperate with the magnetic The magnetic coupling portion 233 generates an attractive force to pull the camera module 23 to continue sliding toward the main body 242 of the driving device 24 until the magnetic engaging portion 233 moves to the third branch coil 253 away from the fourth branch. When the edge of the coil 254 is reached, stop energizing the third branch coil 253 to eliminate the magnetism generated by the third branch coil 253; start energizing the third branch coil 253 to make the third branch coil 253 and all The magnetic matching portion 233 generates an attractive force to pull the camera module 23 to continue to slide toward the main body 242 of the driving device 24, until the main body 231 of the camera module 23 and the shaft sleeve 232 are located at the same position. When the sliding coil 25 is inside the sliding coil 25 , the power supply to the fourth branch coil 254 is stopped, and the magnetism generated by the fourth branch coil 254 is eliminated, that is, the camera module 23 is pushed toward the The direction of the body 242 of the drive device 24 slides.

The camera assembly 109 further includes a switch portion, the switch portion is disposed in the sliding coil 25 to enable or stop the camera module 23 from sliding along the rotating shaft 241 in a direction away from the body 242 . The switch portion may be a fixed coil 26 , and the fixed coil 26 is disposed in the sliding coil 25 . The fixed coil 26 is energized to generate an attractive force with the magnetic matching portion 233 to fix the camera module 23 to the sliding coil 25, thereby stopping the camera module 23 from moving away from the rotating shaft 241. The direction of the body 242 slides. The fixed coil 26 is powered off to release the attractive force with the magnetic matching portion 233 , thereby enabling the camera module 23 to slide along the rotating shaft 241 away from the body 242 .

Referring to FIGS. 9-11 , the operation principle of the camera assembly 109 of the electronic device 100 provided in this embodiment is described in detail below:

For the convenience of description, please refer to FIG. 9 , and the state in which the camera module 23 of the camera assembly 109 is located in the electronic device 100 is recorded as the initial state. The casing 100a of the electronic device 100 is provided with a through hole 100c for the camera module 2323 to protrude or be received into the casing 100a. The through hole 100c may be disposed on the side of the electronic device 100 . In the initial state, the camera module 23 is located in the electronic device 100 , specifically, the camera module 23 is located in the sliding coil 25 , the fixed coil 26 is in a power-on state, and the fixed An attractive force is generated between the coil 26 and the magnetic matching portion 233 , thereby fixing the camera module 23 .

First, stop energizing the fixed coil 26 to release the attraction between the fixed coil 26 and the magnetic fitting portion 233 , thereby enabling the camera module 23 to slide along the rotating shaft 241 in a direction away from the body 242 . .

Next, referring to FIGS. 9-10 , the fourth branch coil 254 is energized, so that the fourth branch coil 254 and the magnetic matching portion 233 generate a repulsive force, so as to push the camera module 23 away from the The direction of the main body 242 of the driving device 24 slides, and when the magnetic matching portion 233 moves to the edge where the third branch coil 253 is far away from the fourth branch coil 254 , the fourth branch coil 254 is stopped from energizing, eliminating the The magnetism generated by the fourth branch coil 254; start to energize the third branch coil 253, so that the third branch coil 253 and the magnetic matching portion 233 generate a repulsive force, so as to push the camera module 23 to continue toward Slide in the direction away from the main body 242 of the driving device 24 . When the magnetic matching portion 233 moves to the edge where the second branch coil 252 is far away from the third branch coil 253 , stop the third branch coil 253 . Power on to eliminate the magnetism generated by the third branch coil 253; start to power on the second branch coil 252, so that the second branch coil 252 and the magnetic matching part 233 generate a repulsive force to push the camera module 23 continues to slide in the direction away from the main body 242 of the driving device 24. When the magnetic matching portion 233 moves to the edge where the first branch coil 251 is far away from the second branch coil 252, stop aligning the second branch coil 252. The branch coil 252 is energized to eliminate the magnetism generated by the second branch coil 252; the first branch coil 251 is energized to generate a repulsive force between the first branch coil 251 and the magnetic matching portion 233 to push the The camera module 23 continues to slide in the direction away from the main body 242 of the driving device 24 , and when the main body 231 of the camera module 23 is completely moved out of the casing 100 a of the electronic device 100 , the first branch is stopped. When the coil 251 is energized, the magnetism generated by the first branch coil 251 is eliminated, that is, the push-out process of the camera module 23 is realized.

Again, referring to FIGS. 10-11 , the driving device 24 is activated, and the driving device 24 controls the rotation of the connecting shaft. The camera module 23 enters a rotation mode, and the camera module 23 rotates around the connecting shaft to a predetermined position for shooting. After the shooting is completed, please refer to FIGS. 11-10, start the driving device 24 again to control the connecting shaft to rotate, and when the camera module 23 rotates to the initial angle, the driving device 2424 controls the connecting shaft to stop Rotation, at this point, the rotation mode ends. In this process, the process of rotating out and rotating of the camera module 23 is realized.

Then, referring to FIG. 10-9, start to energize the first branch coil 251, so that the first branch coil 251 and the magnetic fitting portion 233 generate attractive force, so as to pull the camera module 23 toward the The direction of the main body 242 of the driving device 24 slides, and when the magnetic matching portion 233 moves to the edge of the first branch coil 251 away from the second branch coil 252, the first branch coil 251 is stopped energized, eliminating the The magnetism generated by the first branch coil 251; start to energize the second branch coil 252, so that the second branch coil 252 and the magnetic matching part 233 generate attractive force, so as to pull the camera module 23 to continue to move toward Sliding in the direction close to the main body 242 of the driving device 24 , when the magnetic matching portion 233 moves to the edge where the second branch coil 252 is far away from the third branch coil 253 , stop the second branch coil 252 Power on to eliminate the magnetism generated by the second branch coil 252; start to power on the third branch coil 253, so that the third branch coil 253 and the magnetic matching part 233 generate attractive force to pull the camera module 23 continues to slide in the direction close to the main body 242 of the driving device 24, and when the magnetic matching portion 233 moves to the edge where the third branch coil 253 is far away from the fourth branch coil 254, stop aligning the third branch coil 254. The branch coil 253 is energized to eliminate the magnetism generated by the third branch coil 253; the third branch coil 253 is energized to make the third branch coil 253 and the magnetic matching part 233 generate attractive force to pull the The camera module 23 continues to slide toward the direction close to the main body 242 of the driving device 24, and when the main body 231 and the shaft sleeve 232 of the camera module 23 are both located within the sliding coil 25, stop the The fourth branch coil 254 is energized, and the magnetism generated by the fourth branch coil 254 is eliminated, that is, the retracting process of the camera module 23 is realized.

Finally, referring to FIG. 9 , the fixed coil 26 is energized to generate an attractive force with the magnetic matching portion 233 to fix the camera module 23 to the sliding coil 25 , thereby stopping the camera module 23 from moving along the sliding coil 25 . The rotating shaft 241 slides in a direction away from the main body 242 , so that the camera assembly 109 returns to the initial state.

The camera assembly 109 can be mounted on the mounting plate 109a. The camera module 23 , the driving device 24 , the sliding coil 25 and the fixed coil 26 can all be electrically connected to the circuit board 31 .

The circuit board 31 is installed in the electronic device 100 , and the circuit board 31 may be the main board of the electronic device 100 . The circuit board 31 may be integrated with one, two or two of functional components such as a motor, a microphone, a speaker, a headphone interface, a universal serial bus interface, a camera module 23, a distance sensor, an ambient light sensor, a receiver, and a processor. multiple. The headphone jack is arranged at the headphone hole 105 position, the microphone is arranged at the microphone hole 106 position, the USB interface is arranged at the USB interface hole 107 position, and the speaker is arranged at the speaker hole 108 position.

In some embodiments, the circuit board 31 is fixed in the electronic device 100 . Specifically, the circuit board 31 can be screwed to the driving device 24 by screws, or can be snap-fitted to the driving device 24 by means of a snap. It should be noted that, the specific way in which the circuit board 31 is fixed to the driving device 24 in the embodiment of the present application is not limited to this, and other ways, such as a way of co-fixing by a buckle and a screw, is also possible.

The battery 32 is installed in the electronic device 100 , and the battery 32 is electrically connected to the circuit board 31 to provide power to the electronic device 100 . The back cover 102 can serve as a battery cover for the battery 32 . The back cover 102 covers the battery 32 to protect the battery 32 . Specifically, the back cover 102 covers the battery 32 to protect the battery 32 and reduce the impact of the battery 32 due to the electronic device 100 . , drop, etc. damage.

In the camera assembly and electronic device provided by the embodiments of the present application, the camera assembly includes a camera module, a driving device, and a sliding coil, the camera module includes a magnetic fitting portion, and the driving device includes a rotating shaft and a body, and the rotating shaft Connect the camera module and the main body, so that the main body drives the camera module to rotate around the rotating shaft, the sliding coil is sleeved on the camera module and the rotating shaft, and the sliding coil is energized To drive the camera module to slide along the rotating shaft to generate an attractive force or a repulsive force with the magnetic matching part, so that the camera module slides out of the casing of the electronic device for 360-degree shooting, thereby improving the performance of the camera module. Camera adaptability.

The camera assembly and the electronic device provided by the embodiments of the present application are described in detail above, and the principles and implementations of the present application are described with specific examples herein. The descriptions of the above embodiments are only used to help understand the present application. At the same time, for those skilled in the art, according to the idea of the present application, there will be changes in the specific embodiments and application scope. To sum up, the content of this specification should not be construed as a limitation to the present application.

Claims (11)

1. A camera assembly, comprising: a camera module, the camera module includes a magnetic fitting portion, and the camera module has a connection hole; A drive device, the drive device includes a rotating shaft and a body, the rotating shaft connects the camera module and the body, the connecting hole is sleeved with the rotating shaft, and the body drives the camera module to rotate around the rotating shaft ;as well as a sliding coil, the sliding coil is sleeved with the camera module and the rotating shaft, and the sliding coil is energized to generate an attractive force or a repulsive force between the sliding coil and the magnetic matching part, so as to drive the camera module along the rotating shaft slide. 2 . The camera assembly according to claim 1 , wherein the camera module comprises a main body and a bushing, the bushing is connected to the main body, the bushing faces the body of the driving device, and the The sliding distance of the camera module is greater than the length of the main body and less than the sum of the length of the main body and the length of the shaft sleeve. 3 . The camera assembly according to claim 2 , wherein when the camera module rotates around the rotating shaft, the main body is located outside the sliding coil, and at least part of the bushing is located on the sliding coil. 4 . within the coil. 4 . The camera assembly of claim 3 , wherein a first current is passed through the sliding coil to generate a repulsive force between the sliding coil and the magnetic matching portion, so as to drive the camera module along the The rotating shaft slides in a direction away from the body. 5 . The camera assembly of claim 4 , wherein a second current is passed through the sliding coil to generate an attractive force between the sliding coil and the magnetic matching portion, so as to drive the camera module along the The rotating shaft slides in a direction close to the body, and the first current and the second current are in opposite directions. 6 . The camera assembly of claim 1 , wherein the sliding coil comprises a plurality of branch coils, and the branch coils are respectively energized to generate sequentially between the branch coils and the magnetic matching portion. 7 . Attractive force or repulsive force to drive the camera module to slide along the rotating shaft. 7 . The camera assembly according to claim 6 , wherein the branch coils are sequentially energized along the direction from the main body toward the camera module, so as to connect the branch coils and the magnetic mating portion. 8 . A repulsive force is generated in sequence between them, so as to drive the camera module to slide in a direction away from the body. 8 . The camera assembly of claim 6 , wherein the branch coils are sequentially energized along the direction from the camera module toward the body to connect the branch coils and the magnetic matching portion. 9 . A gravitational force is generated in sequence between them, so as to drive the camera module to slide toward the direction close to the body. 9. The camera assembly according to any one of claims 1-8, wherein the camera assembly further comprises a fixed coil, the fixed coil is arranged in the sliding coil, and the fixed coil is energized to be connected with the The magnetic matching portion generates attractive force to fix the camera module on the sliding coil. 10. An electronic device, comprising: A camera assembly, the camera assembly includes: a camera module, the camera module includes a magnetic fitting portion, and the camera module has a connection hole; A drive device, the drive device includes a rotating shaft and a body, the rotating shaft connects the camera module and the body, the connecting hole is sleeved with the rotating shaft, and the body drives the camera module to rotate around the rotating shaft ;as well as a sliding coil, the sliding coil is sleeved with the camera module and the rotating shaft, and the sliding coil is energized to generate an attractive force or a repulsive force between the sliding coil and the magnetic matching part, so as to drive the camera module along the rotating shaft swipe; and The casing includes an accommodation space and a through hole, the camera assembly is disposed in the accommodation space, and the through hole is used for the camera assembly to enter or protrude from the casing. 11. The electronic device according to claim 10, wherein the camera assembly is the camera assembly according to any one of claims 2-9.