Electronic device

Abstract

The invention discloses an electronic device which comprises a mounting base, a decoration ring and a lifting assembly, the decoration ring and the lifting assembly are mounted on the mounting base, the decoration ring is mounted on the mounting base in a liftable mode in the first direction, the lifting assembly comprises a driving part and a transmission part, the driving part is slidably arranged in the second direction, one end of the transmission part is connected with the driving part, and the other end of the transmission part is connected with the decoration ring. The transmission part is used for converting the driving force of the driving part in the second direction into the pushing force of the decoration ring in the first direction. According to the electronic equipment, the lifting device can be prevented from being stacked in the thickness direction of the electronic equipment, so that the overall thickness of the electronic equipment is reduced, and the use hand feeling of a user is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and in particular, relates to an electronic equipment. Background Art

[0002] In current electronic devices, in order to ensure better camera functions, a larger zoom distance, and a better appearance of the camera, the overall volume of the decorative ring assembly of the camera is gradually increased.

[0003] In electronic devices, a lifting device is usually used to lift the camera decorative ring to achieve camera zooming, or when the camera is impacted, the lifting device can cushion it. However, the current lifting device usually extends in the thickness direction of the electronic device, resulting in an excessive thickness of the electronic device, which affects the user's feel. Summary of the invention

[0004] The present application provides an electronic device, which can prevent a lifting device from being stacked in the thickness direction of the electronic device, thereby reducing the overall thickness of the electronic device and improving the user's feel.

[0005] The present application provides an electronic device, which includes a mounting base, a decorative ring installed on the mounting base, and a lifting assembly. The decorative ring can be lifted and lowered on the mounting base along a first direction. The lifting assembly includes a driving member and a transmission member. The driving member is slidably arranged along a second direction. One end of the transmission member is connected to the driving member, and the other end is connected to the decorative ring. The transmission member is used to convert the driving force of the driving member along the second direction into a driving force of the decorative ring along the first direction.

[0006] As the electronic device above, the lifting assembly also includes a connecting member and an elastic member extending along the second direction, the connecting member is connected to the transmission member, the end of the elastic member close to the decorative ring is connected to the connecting member, and the end of the elastic member away from the decorative ring is connected to the driving member.

[0007] In the electronic device as above, the lifting assembly further comprises a buffer rod extending along the second direction, an end of the buffer rod is connected to the connecting member, and the elastic member is sleeved on the outer surface of the buffer rod.

[0008] As the electronic device above, the transmission part includes a first connecting part, a connecting rod part and a second connecting part connected to each other, the first connecting part is rotatably connected to the connecting part, the second connecting part is rotatably connected to the decorative ring, and the rotation plane of the first connecting part is coplanar with the rotation plane of the second connecting part.

[0009] In the electronic device as above, the extending direction of the connecting rod portion is arranged at a preset angle A with respect to the second direction, and the range of the preset angle A is greater than 0° and less than or equal to 90°.

[0010] The electronic device as above, wherein the lifting assembly also includes a driving motor and a driving screw, the driving screw is connected to the output end of the driving motor, the driving member includes a transmission hole arranged along the second direction, the transmission hole has an internal thread adapted to the driving screw, the driving screw is passed through the transmission hole and cooperates with the transmission hole for transmission.

[0011] An electronic device as above, wherein the lifting assembly also includes a guide member extending along the second direction, the driving member also includes a guide hole and a third connecting portion, the guide hole penetrates the driving member along the second direction, the driving member can be slidably mounted on the outer peripheral surface of the guide member through the guide hole, the third connecting portion protrudes toward the direction of the connecting member, and the driving member is fixedly connected to the connecting member through the third connecting portion.

[0012] An electronic device as above, wherein the mounting seat includes a first mounting seat body and a second mounting seat body connected to each other, the first mounting seat body includes a guide plate extending along a first direction, the decorative ring is slidably installed on the guide plate along the first direction, the second mounting seat body includes a connecting plate and two fixed plates, the two fixed plates are respectively connected to the two ends of the connecting plate in the second direction, the two ends of the guide member are respectively connected to the two fixed plates, and the driving screw is rotatably arranged through the two fixed plates through a bearing.

[0013] An electronic device as above, wherein the camera assembly includes a main camera structure and a lens, the main camera structure is installed on a first mounting seat, the decorative ring is an annular sleeve structure, the lens of the main camera structure is inserted into the decorative ring, and the lens is installed at the end of the decorative ring away from the main camera structure.

[0014] On the other hand, the present application also provides an electronic device, wherein the electronic device also includes a shell, the shell includes a middle frame and a back cover, the mounting seat, the decorative ring and the lifting assembly are all arranged between the middle frame and the back cover, the back cover has a camera hole, and the decorative ring can be extended and retracted along a first direction from the camera hole.

[0015] The electronic device of the present application includes a mounting seat, a decorative ring and a lifting assembly mounted on the mounting seat. The decorative ring can be lifted and lowered on the mounting seat along a first direction. The first direction is the thickness direction of the electronic device. The driving member of the lifting assembly can slide along a second direction. The second direction is perpendicular to the first direction. One end of the transmission member is connected to the driving member, and the other end is connected to the decorative ring. Through the connection and transmission of the transmission member, the driving force generated by the sliding of the driving member along the second direction can be converted into a driving force for driving the decorative ring to rise and fall along the first direction. Therefore, when the driving member is extended along the second direction, it can still push the decorative ring to move along the first direction to achieve the focus of the camera assembly in the decorative ring. Therefore, the electronic device of the present application avoids the stacking of the driving member in the thickness direction of the electronic device, thereby reducing the overall thickness of the electronic device and improving the user's feel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 A schematic diagram of the overall assembly of a mounting base, a decorative ring, a lifting assembly, and a camera assembly of an electronic device according to an embodiment of the present application;

[0018] Figure 2 A schematic diagram of another angle of the overall structure formed by assembling a mounting base, a decorative ring, a lifting assembly and a camera assembly of an electronic device according to an embodiment of the present application;

[0019] Figure 3 An exploded view of an electronic device according to an embodiment of the present application;

[0020] Figure 4 A schematic diagram of a camera assembly of an electronic device according to an embodiment of the present application in a retracted state;

[0021] Figure 5 A schematic diagram of a camera assembly of an electronic device according to an embodiment of the present application in a focusing state;

[0022] Figure 6 A schematic diagram of a lens of an electronic device according to an embodiment of the present application being in a state of being impacted;

[0023] Figure 7 It is an overall schematic diagram of an electronic device according to an embodiment of the present application.

[0024] Description of Figure Numbers:

[0025] 10. driving member; 11. transmission hole; 12. guide hole; 13. third connecting part; 20. transmission member; 21. first connecting part; 22. connecting rod; 23. second connecting part; 30. guide member; 40. connecting member; 50. elastic member; 60. buffer rod; 70. driving motor; 80. driving screw rod; 90. bearing;

[0026] 100, mounting seat; 110, first mounting seat body; 111, guide plate; 120, second mounting seat body; 121, connecting plate; 122, fixing plate; 200, decorative ring; 300, lifting assembly; 400, housing; 410, middle frame; 420, back cover; 421, camera hole; 500, camera assembly; 510, main camera structure; 520, lens;

[0027] X, first direction; Y, second direction. DETAILED DESCRIPTION

[0028] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0029] like Figures 1 to 7 As shown, an embodiment of the present application provides an electronic device, which includes a mounting base 100, a decorative ring 200 and a lifting assembly 300 installed on the mounting base 100. The decorative ring 200 can be lifted and lowered on the mounting base 100 along a first direction X. The lifting assembly 300 includes a driving member 10 and a transmission member 20. The driving member 10 is slidably arranged along a second direction Y. One end of the transmission member 20 is connected to the driving member 10, and the other end is connected to the decorative ring 200. The transmission member 20 is used to convert the driving force of the driving member 10 along the second direction Y into a driving force of the decorative ring 200 along the first direction X.

[0030] It should be noted that the first direction X and the second direction Y in the embodiment of the present application are perpendicular, the first direction X is the thickness direction of the electronic device, and the second direction Y is the horizontal direction in the plane where the entire electronic device is located. During the focusing process of the electronic device, the decorative ring 200 extends out of the electronic device or retracts into the electronic device along the first direction X.

[0031] In specific implementation, the electronic device of the present application includes a mounting seat 100, a decorative ring 200 and a lifting assembly 300 mounted on the mounting seat 100, the decorative ring 200 can be lifted and lowered on the mounting seat 100 along the first direction X, the driving member 10 of the lifting assembly 300 can slide along the second direction Y, the second direction Y is perpendicular to the first direction X, one end of the transmission member 20 is connected to the driving member 10, and the other end is connected to the decorative ring 200, through the connection and transmission of the transmission member 20, the driving force generated by the sliding of the driving member 10 along the second direction Y can be converted into a driving force for driving the decorative ring 200 to rise and fall along the first direction X, so that when the driving member 10 is extended along the second direction Y, it can still push the decorative ring 200 to move along the first direction X to achieve the focus of the camera assembly 500 in the decorative ring 200. Therefore, the electronic device of the present application avoids the stacking of the driving member 10 in the thickness direction of the electronic device, thereby reducing the overall thickness of the electronic device and improving the user's feel.

[0032] The electronic device of the embodiment of the present application, wherein the lifting assembly 300 also includes a connecting member 40 and an elastic member 50 extending along the second direction Y, the connecting member 40 is connected to the transmission member 20, one end of the elastic member 50 close to the decorative ring 200 is connected to the connecting member 40, and the end of the elastic member 50 away from the decorative ring 200 is connected to the driving member 10.

[0033] In a specific implementation, the connecting member 40 is used to connect the driving member 10, the elastic member 50 and the transmission member 20. One end of the elastic member 50 is connected to the driving member 10, and the other end is connected to the connecting member 40. Figure 4 and Figure 5 As shown, after the driving member 10 moves along the second direction Y to compress the elastic member 50 and compresses it to a certain extent, the elastic member 50 can move along the second direction Y together with the driving member 10, and push the connecting member 40 to move along the second direction Y. The moving connecting member 40 can drive the transmission member 20 connected thereto to move together, thereby transmitting the driving force to the transmission member 20. Finally, under the action of the transmission member 20, the driving force along the second direction Y can be converted into a driving force along the first direction X, so that the camera assembly 500 in the decorative ring 200 completes the focusing process. When the decorative ring 200 needs to be retracted, the driving member 10 can pull the elastic member 50 and the connecting member 40 to move together in the opposite direction, so that the opposite driving force is transmitted from the transmission member 20 to the decorative ring 200, forming a pulling force on the decorative ring 200 downward along the first direction X, and finally pulling the decorative ring 200 back.

[0034] like Figure 6 As shown, when the decorative ring 200 is subjected to external impact force, the decorative ring 200 will move downward along the first direction X, and the impact force passes through the decorative ring 200, the transmission member 20 and the connecting member 40 in sequence, and finally reaches the elastic member 50 and compresses the elastic member 50 along the second direction Y. The elastic member 50 is compressed and deformed, and bears most of the impact force and the displacement along the second direction Y, thereby reducing the impact force acting on the driving member 10, thereby achieving the effect of protecting the driving member 10 and the driving motor 70 connected to the driving member 10.

[0035] like Figure 2 and Figure 3 As shown, the electronic device of the embodiment of the present application, wherein the lifting assembly 300 also includes a buffer rod 60 extending along the second direction Y, the end of the buffer rod 60 is connected to the connecting member 40, and the elastic member 50 is sleeved on the outer surface of the buffer rod 60.

[0036] During specific implementation, the elastic member 50 is sleeved on the buffer rod 60 extending along the second direction Y. Since the elastic member 50 is a flexible material that can be deformed, the buffer rod 60 can guide the elastic member 50 in the second direction Y when the elastic member 50 undergoes elastic deformation, so that the elastic member 50 can only undergo elastic deformation along the second direction Y, thereby avoiding the elastic member 50 from tilting due to elastic deformation in other directions, and enabling the driving force of the driving member 10 to be transmitted to the connecting member 40 only along the second direction Y to complete the driving process of the decorative ring 200. At the same time, the lifting assembly 300 as a whole is protected to avoid damage to the lifting assembly 300 by forces in other directions.

[0037] Optionally, one end of the elastic member 50 close to the decorative ring 200 can be connected to the surface of the buffer rod 60, so that the elastic member 50 does not need to be directly connected to the connecting member 40, thereby increasing the layout space on the connecting member 40. The buffer rod 60 can be thickened to improve the guiding stability of the elastic member 50.

[0038] Specifically, the connecting member 40 is a frame structure with an opening, the buffer rod 60 is arranged inside the connecting member 40 of the frame structure, and its two ends are respectively connected to the two side walls of the connecting member 40 that are relatively arranged in the second direction Y. The elastic member 50 is also arranged inside the connecting member 40, and the driving member 10 is connected to the elastic member 50 through the opening.

[0039] like Figure 4 As shown, an electronic device of an embodiment of the present application, wherein the transmission member 20 includes a first connection portion 21, a connecting rod portion 22 and a second connection portion 23 connected to each other, the first connection portion 21 is rotatably connected to the connection member 40, the second connection portion 23 is rotatably connected to the decorative ring 200, and the rotation plane of the first connection portion 21 is coplanar with the rotation plane of the second connection portion 23.

[0040] During specific implementation, the rotation plane of the first connection part 21 is coplanar with the rotation plane of the second connection part 23. When the angle of the connecting rod part 22 changes due to the driving force, the first connection part 21 and the second connection part 23 can rotate synchronously, so that the connecting rod part 22 can move smoothly. The driving force acting on the transmission member 20 can pass through the connecting rod part 22 and be converted from the second direction Y to the first direction X. At the same time, the generation of forces in other directions is avoided during the transmission of the driving force, so that the direction of the force is only within the rotation plane of the first connection part 21 and the second connection part 23, thereby protecting the lifting assembly 300.

[0041] Specifically, the first connecting part 21 and the second connecting part 23 are both cylindrical structures. Along the extension direction of the cylindrical structure, pins are inserted in the centers of the first connecting part 21 and the second connecting part 23. The first connecting part 21 and the connecting piece 40 are rotationally connected via the pins, and the second connecting part 23 and the decorative ring 200 are rotationally connected via the pins, thereby ensuring the rotation direction of the first connecting part 21 and the second connecting part 23.

[0042] like Figures 4 to 6 As shown, in the electronic device of the embodiment of the present application, the extension direction of the connecting rod portion 22 is set at a preset angle A with the second direction Y, and the range of the preset angle A is greater than 0° and less than or equal to 90°.

[0043] In specific implementation, the preset angle A of the connecting rod portion 22 is greater than 0°, so that the initial angle of the connecting rod portion 22 can have an inclined angle with the second direction Y, so that when the driving member 10 moves along the second direction Y, the driving force can drive the connecting rod portion 22 to rotate. If the transmission member 20 is parallel to the second direction Y as a whole, the movement of the driving member 10 can only provide driving force in the setting direction of the connecting rod portion 22, and the first connecting portion 21 and the second connecting portion 23 cannot be rotated, and the connecting rod portion 22 cannot be driven to rotate; the preset angle A is less than or equal to 90°, so that the transmission member 20 can rotate freely between 0° and 90°, and when the transmission member 20 reaches 90°, it is parallel to the first direction X as a whole, so that the decorative ring 200 can reach a fully extended state, so that the overall extension length of the transmission member 20 is utilized.

[0044] like Figure 1 As shown, an electronic device of an embodiment of the present application, wherein the lifting assembly 300 also includes a driving motor 70 and a driving screw 80, the driving screw 80 is connected to the output end of the driving motor 70, the driving member 10 includes a transmission hole 11 penetrating along the second direction Y, the transmission hole 11 has an internal thread adapted to the driving screw 80, the driving screw 80 is passed through the transmission hole 11 and cooperates with the transmission hole 11 for transmission.

[0045] During specific implementation, the rotation of the output end of the driving motor 70 can drive the driving screw 80 to rotate together. The driving member 10 cooperates with the driving screw 80 through the internal thread of the transmission hole 11, and can convert the rotation of the driving screw 80 into a translational motion along the extension direction of the driving screw 80, that is, movement along the second direction Y, and finally completes the driving of the decorative ring 200.

[0046] Optionally, the drive motor 70 and the drive screw 80 can be replaced by a linear drive structure or a linear drive assembly such as a cylinder to cooperate with the drive member 10 in transmission, so that the drive member 10 can move linearly along the second direction Y.

[0047] like Figure 1 As shown, an electronic device of an embodiment of the present application, wherein the lifting assembly 300 also includes a guide member 30 extending along the second direction Y, and the driving member 10 also includes a guide hole 12 and a third connecting portion 13, the guide hole 12 penetrates the driving member 10 along the second direction Y, and the driving member 10 can be slidably mounted on the outer peripheral surface of the guide member 30 through the guide hole 12, and the third connecting portion 13 protrudes toward the direction of the connecting member 40, and the driving member 10 is fixedly connected to the connecting member 40 through the third connecting portion 13.

[0048] During specific implementation, the driving member 10 can be slidably mounted on the outer peripheral surface of the guide member 30 through its guide hole 12. When the driving motor 70 and the driving screw 80 drive the driving member 10, the cooperation between the guide hole 12 and the guide member 30 can provide auxiliary guiding effect for the driving member 10, so that the driving member 10 can move stably along the second direction Y, thereby generating a driving force along the second direction Y, thereby ensuring the stable focus of the camera assembly 500 in the decorative ring 200.

[0049] The third connecting portion 13 of the driving member 10 is protruding toward the connecting member 40, and will not interfere with the transmission cooperation between the transmission hole 11 and the driving screw 80 and the transmission cooperation between the guide hole 12 and the guide member 30. The driving member 10 is fixedly connected to the connecting member 40 through the third connecting portion 13, so that when the driving member 10 moves along the second direction Y, it can drive the connecting member 40 to move together.

[0050] like Figures 1 to 3 As shown, an electronic device according to an embodiment of the present application, wherein the mounting seat 100 includes a first mounting seat body 110 and a second mounting seat body 120 connected to each other, the first mounting seat body 110 includes a guide plate 111 extending along a first direction X, the decorative ring 200 is slidably mounted on the guide plate 111 along the first direction X, the second mounting seat body 120 includes a connecting plate 121 and two fixing plates 122, the two fixing plates 122 are respectively connected to the two ends of the connecting plate 121 in the second direction Y, the two ends of the guide member 30 are respectively connected to the two fixing plates 122, the driving screw 80 is rotatably provided through the two fixing plates 122 through the bearing 90, and the setting of the bearing 90 enables the driving screw 80 to rotate more stably in the mounting hole of the fixing plate 122.

[0051] During specific implementation, when the decorative ring 200 is installed on the first mounting seat body 110, the decorative ring 200 cooperates with the guide plate 111 through the groove recessed along the first direction X. When the transmission member 20 pushes the decorative ring 200 to move, the groove can move relative to the guide plate 111, so that the decorative ring 200 can only move along the first direction X, thereby realizing the focusing process of the camera assembly 500 of the decorative ring 200 along the first direction X, avoiding the decorative ring 200 driving the camera assembly 500 to move in other directions, affecting the camera quality.

[0052] The second mounting seat body 120 is connected to the first mounting seat body 110, and the driving member 10 is installed on the second mounting seat body 120 through the driving screw 80. Therefore, when the driving member 10 moves along the second direction Y to generate driving force and transmits it to the camera assembly 500 installed on the second mounting seat body 120 through the transmission member 20, since the driving member 10 and the camera assembly 500 are both located on the whole mounting seat 100, no additional force will be generated between them, thereby avoiding unnecessary relative movement between the two and ensuring the accuracy and stability of the focusing action.

[0053] like Figures 1 to 3 As shown, an electronic device of an embodiment of the present application, wherein the electronic device also includes a camera assembly 500, the camera assembly 500 includes a main camera structure 510 and a lens 520, the main camera structure 510 is installed on the first mounting seat body 110, the decorative ring 200 is an annular sleeve structure, the lens of the main camera structure 510 is inserted into the decorative ring 200, and the lens 520 is installed at the end of the decorative ring 200 away from the main camera structure 510.

[0054] During specific implementation, the main camera structure 510 and the lens 520 are arranged in the decorative ring 200 at intervals along the first direction X. The decorative ring 200 serves to install the lens 520 and decorate the appearance to prevent the main camera structure 510 from protruding from the outer surface of the electronic device. The lens 520 installed at the end of the decorative ring 200 is used to protect the internal main camera structure 510 to prevent external impact force from causing damage to the main camera structure 510.

[0055] like Figure 3 and Figure 7 As shown, an electronic device of an embodiment of the present application, wherein the electronic device also includes a shell 400, the shell 400 includes a middle frame 410 and a back cover 420, the mounting seat 100, the decorative ring 200 and the lifting assembly 300 are all arranged between the middle frame 410 and the back cover 420, the back cover 420 has a camera hole 421, and the decorative ring 200 can be extended and retracted along the first direction X from the camera hole 421.

[0056] In a specific implementation, the mounting seat 100, the decorative ring 200, the lifting assembly 300 and the camera assembly 500 installed in the decorative ring 200 of the present application are arranged in a space formed between the middle frame 410 and the back cover 420 of the housing 400. The decorative ring 200 can be lifted and lowered on the mounting seat 100 along the first direction X. The driving member 10 of the lifting assembly 300 can slide along the second direction Y, and the second direction Y is perpendicular to the first direction X. One end of the transmission member 20 is connected to the driving member 10, and the other end is connected to the decorative ring 200. Through the connection and transmission of the transmission member 20, the driving force generated by the sliding of the driving member 10 along the second direction Y can be converted into a driving force for driving the decorative ring 200 to lift and lower along the first direction X. Therefore, when the driving member 10 is extended along the second direction Y, it can still push the decorative ring 200 to move along the first direction X, so that the decorative ring 200 extends or retracts the camera hole 421 along the first direction X, and the camera assembly 500 in the decorative ring 200 is focused. Therefore, the electronic device of the present application avoids stacking of the driving member 10 in the thickness direction of the electronic device, thereby reducing the overall thickness of the electronic device and improving the user's feel.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0058] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in this application, and these modifications or replacements should be included in the protection scope of this application.

Claims

1. An electronic device, characterized in that: The invention comprises a mounting seat (100), a decorative ring (200) and a lifting assembly (300) mounted on the mounting seat (100); the decorative ring (200) is mounted on the mounting seat (100) in a liftable manner along a first direction (X); the lifting assembly (300) comprises a driving member (10) and a transmission member (20); the driving member (10) is arranged to slide along a second direction (Y); one end of the transmission member (20) is connected to the driving member (10) and the other end is connected to the decorative ring (200); the transmission member (20) is used to convert the driving force of the driving member (10) along the second direction (Y) into a driving force of the decorative ring (200) along the first direction (X).

2. The electronic device according to claim 1, characterized in that: The lifting assembly (300) further comprises a connecting member (40) and an elastic member (50) extending along the second direction (Y), wherein the connecting member (40) is connected to the transmission member (20), an end of the elastic member (50) close to the decorative ring (200) is connected to the connecting member (40), and an end of the elastic member (50) away from the decorative ring (200) is connected to the driving member (10).

3. The electronic device according to claim 2, characterized in that: The lifting assembly (300) further comprises a buffer rod (60) extending along the second direction (Y), an end of the buffer rod (60) being connected to the connecting member (40), and the elastic member (50) being sleeved on the outer surface of the buffer rod (60).

4. The electronic device according to claim 2, characterized in that: The transmission member (20) comprises a first connecting portion (21), a connecting rod portion (22) and a second connecting portion (23) which are connected to each other; the first connecting portion (21) is rotatably connected to the connecting member (40); the second connecting portion (23) is rotatably connected to the decorative ring (200); and the rotation plane of the first connecting portion (21) and the rotation plane of the second connecting portion (23) are arranged coplanarly.

5. The electronic device according to claim 4, characterized in that: The extending direction of the connecting rod portion (22) is arranged at a preset angle A with respect to the second direction (Y), and the range of the preset angle A is greater than 0° and less than or equal to 90°.

6. The electronic device according to claim 2, characterized in that: The lifting assembly (300) further comprises a driving motor (70) and a driving screw (80), wherein the driving screw (80) is connected to an output end of the driving motor (70), and the driving member (10) comprises a transmission hole (11) extending through the second direction (Y), wherein the transmission hole (11) has an internal thread matched with the driving screw (80), and the driving screw (80) is passed through the transmission hole (11) and is in transmission cooperation with the transmission hole (11).

7. The electronic device according to claim 6, characterized in that: The lifting assembly (300) further includes a guide member (30) extending along the second direction (Y), and the driving member (10) further includes a guide hole (12) and a third connecting portion (13), wherein the guide hole (12) penetrates the driving member (10) along the second direction (Y), and the driving member (10) can be slidably mounted on the outer peripheral surface of the guide member (30) through the guide hole (12), and the third connecting portion (13) is protruding in the direction of the connecting member (40), and the driving member (10) is fixedly connected to the connecting member (40) through the third connecting portion (13).

8. The electronic device according to claim 7, characterized in that: The mounting seat (100) comprises a first mounting seat body (110) and a second mounting seat body (120) which are connected to each other. The first mounting seat body (110) comprises a guide plate (111) extending along a first direction (X). The decorative ring (200) is slidably mounted on the guide plate (111) along the first direction (X). The second mounting seat body (120) comprises a connecting plate (121) and two fixing plates (122). The two fixing plates (122) are respectively connected to two ends of the connecting plate (121) in the second direction (Y). The two ends of the guide member (30) are respectively connected to the two fixing plates (122). The driving screw (80) is rotatably arranged through the two fixing plates (122) via a bearing (90).

9. The electronic device according to claim 8, characterized in that: The electronic device further comprises a camera assembly (500), wherein the camera assembly (500) comprises a main camera structure (510) and a lens (520), wherein the main camera structure (510) is mounted on the first mounting seat body (110), the decorative ring (200) is an annular sleeve structure, the lens of the main camera structure (510) is inserted into the interior of the decorative ring (200), and the lens (520) is mounted on the end of the decorative ring (200) away from the main camera structure (510).

10. The electronic device according to claim 1, characterized in that: The electronic device further comprises a housing (400), the housing (400) comprising a middle frame (410) and a back cover (420), the mounting seat (100), the decorative ring (200) and the lifting assembly (300) are all arranged between the middle frame (410) and the back cover (420), the back cover (420) has a camera hole (421), and the decorative ring (200) can be extended and retracted along the first direction (X) from the camera hole (421).

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