CN111225134A

CN111225134A - Camera module and electronic equipment thereof

Info

Publication number: CN111225134A
Application number: CN202010042723.3A
Authority: CN
Inventors: 李宗朝; 喻志鹏
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-06-02
Anticipated expiration: 2040-01-15
Also published as: CN111225134B

Abstract

The application provides a camera module for multi-angle is shot, this camera module includes: the device comprises a camera, a first rotating shaft, a first rotating disc and a second rotating disc; the first rotating shaft penetrates through the first rotating disc and can rotate based on the first rotating disc; the second rotating disc comprises a connecting part and a first rotating part which are of an integrated structure; the connecting part is arranged on the first rotating shaft in a penetrating way and can rotate based on the first rotating shaft; the camera is arranged at one end of the connecting part far away from the first rotating part; the first rotating part is connected with the first rotating disc and can be driven by the first rotating shaft to rotate based on the first rotating disc. The application provides a camera module can realize that camera multi-angle rotating shoots, has increased the field of vision scope that the camera was looked a view, has improved the shooting effect.

Description

Camera module and electronic equipment thereof

Technical Field

The application relates to the technical field of electronic equipment, in particular to a camera module and electronic equipment thereof.

Background

With the increasing popularity of electronic devices, electronic devices have become an indispensable social and entertainment tool in people's daily life. Taking a mobile phone as an example, camera shooting is one of the most common functions of the existing mobile phones, and with the development of science and technology, a camera of the mobile phone is gradually more intelligent and multifunctional.

At present, cameras of most mobile phones are fixed cameras, and the shooting visual field is limited. In order to increase the field of view, when shooting with a mobile phone, the angle of the camera of the mobile phone needs to be adjusted continuously to shoot. However, in some specific environments, the user may not be able to freely adjust the angle of the mobile phone camera to perform shooting, and the shooting effect is degraded.

Disclosure of Invention

An aspect of the embodiments of the present application provides a camera module for multi-angle shooting, the camera module includes: the device comprises a camera, a first rotating shaft, a first rotating disc and a second rotating disc; the first rotating shaft penetrates through the first rotating disc and can rotate based on the first rotating disc; the second rotating disc comprises a connecting part and a first rotating part which are of an integrated structure; the connecting part is arranged on the first rotating shaft in a penetrating mode and can rotate based on the first rotating shaft; the camera is arranged at one end of the connecting part, which is far away from the first rotating part; the first rotating portion is connected with the first rotating disc and can rotate based on the first rotating disc under the driving of the first rotating shaft, so that the second rotating disc can rotate based on the first rotating shaft when the second rotating disc rotates based on the first rotating disc under the driving of the first rotating shaft.

Another aspect of the embodiments of the present application provides an electronic device, including: the camera module comprises a display screen, a shell and the camera module; the display screen cover is arranged on the shell to form an accommodating space; the camera module is arranged in the accommodating space.

The camera module and electronic equipment that this application embodiment provided was shot to multi-angle rotates with first axis of rotation through first carousel and is connected. The second rotary plate comprises a connecting part and a first rotating part which are of an integrated structure. The connecting part is rotationally connected with the first rotating shaft and is connected with the camera. The first rotating part is connected with the first rotating disc. From this, when the camera rotates based on first carousel under the drive of second carousel, still rotate based on first axis of rotation for but camera multi-angle rotating shoots, has increased the field of vision scope of camera, has improved the shooting effect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic device 10 according to an embodiment of the present application;

FIG. 2 is an exploded view of the electronic device 10 of FIG. 1;

fig. 3 is a schematic structural diagram of the camera module 13 in fig. 2;

fig. 4 is an exploded view of the camera module 13 in fig. 3;

fig. 5 is a side view of the camera module 13 in fig. 3;

FIG. 6 is a schematic structural diagram of the second turntable 134 in FIG. 3;

fig. 7 is a schematic structural view of the first rotating shaft 131 in fig. 3;

fig. 8 is a schematic sectional view of the first rotary shaft 131 and the fourth rotary table 136 of fig. 3 along vi-vi;

fig. 9 is a schematic view of a rotation state of the camera 130 in fig. 3;

fig. 10 is another schematic structural diagram of the camera module 13 in fig. 2.

Detailed Description

As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, an apparatus that is configured to receive/transmit communication signals via a wireline connection, such as via a Public Switched Telephone Network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface (e.g., for a cellular network, a Wireless Local Area Network (WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal). A communication terminal arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. A cellular phone is an electronic device equipped with a cellular communication module.

The inventor finds that the development of most mobile phone manufacturers on the mobile phone shooting function mainly focuses on improving the pixels of a mobile phone camera or adding a later effect by using software to repair pictures, and ignores the view range of the camera. And the mobile phone design of most mobile phone manufacturers still fixes the camera and the mobile phone body. In this case, even when a wide-angle camera is used, the range of view that can be obtained is still insufficient. Meanwhile, in order to obtain a larger view finding range, when a user operates the mobile phone to shoot, the shooting angle of the mobile phone camera needs to be continuously adjusted in a manual mode. It is difficult to ensure that the hands of the user do not shake or shift during the process of adjusting the angle by moving the hands. Therefore, the angle is adjusted manually, so that the movement is uncomfortable, the photo imaging is not ideal, the user needs to shoot again, and the time cost required by shooting is increased.

In addition, in some specific cases, the user may not be able to freely and manually adjust the angle of the camera of the mobile phone. For example, when a user is in a large classroom or attends an important lecture, not everyone can sit in the middle to get the best view due to limited resources. Sit in one side as the user, can't see the content on the full screen, and based on polite and the maintenance can not play the body at will again and remove when adjusting the view angle of oneself, fixed camera just can not satisfy user's demand, even if shoot by force, also can make the photo imaging poor. Therefore, there is a need for a rotatable camera that can be rotated to a suitable angle to help a user obtain desired content.

In order to solve the technical problem, the embodiment of the application provides a camera module for multi-angle shooting and electronic equipment thereof. The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive work are within the scope of the present application.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device 10 according to an embodiment of the present disclosure, and fig. 2 is an exploded structural diagram of the electronic device 10 in fig. 1.

As shown in fig. 1 to fig. 2, an electronic device 10 provided in the embodiment of the present application may be a mobile phone, a tablet computer, a notebook computer, or the like. The present embodiment is described below by taking a mobile phone as an example. The electronic device 10 may include: display screen 11, casing 12, camera module 13 and transparent cover 14. The display screen 11 is covered on the housing 12 to form an accommodating space 15. The camera module 13 is disposed in the accommodating space 15. The transparent cover 14 is disposed on the housing 12, and the position of the transparent cover 14 corresponds to the position of the camera module 13.

The display screen 11 may be an lcd (liquid Crystal display) screen or an OLED (Organic Light-Emitting Diode) screen; the display screen 11 may be a flat screen, a hyperboloid screen, or a four-curved screen in appearance. The embodiments of the present application do not limit this.

The housing 12 may include a middle frame 121 and a rear cover 122. The display screen 11 is covered on one side of the middle frame 121, and the rear cover 122 is covered on one side of the middle frame 121 far away from the display screen 11 to form the accommodating space 15. The accommodating space 15 may be used to mount functional devices such as a motherboard, a battery, and a processor, so as to satisfy the functional applications required by the electronic device 10. The middle frame 121 further includes a bezel 1211 and a middle plate 1212. The frame 1211 is disposed around an edge of the middle plate 1212 and extends in a thickness direction of the middle plate 1212. The camera module 13 is disposed on the middle plate 1212 and away from the display screen 11. The rear cover 122 has an opening 1220, and the position of the opening 1220 corresponds to the camera module 13, so that the camera module 13 can sense external light to shoot. The shape of the opening 1220 may be circular, rectangular, a combination of rectangular + semicircular, or the like. The transparent cover 14 covers the opening 1220 and is disposed on a side of the rear cover 122 away from the display screen 11. The transparent cover 14 is shaped to fit the opening 1220 or slightly larger than the opening 1220 so as to seal the opening 1220. The transparent cover plate 14 can be made of a material with high light transmittance and certain hardness such as glass, so that light rays can enter the camera module 13, and the transparent cover plate can also play roles of preventing dust and water and protecting the camera module 13. In this embodiment, the specific position of the camera module 13 is not limited to the area shown in the drawing, and the specific position may be specifically set according to actual requirements. Furthermore, in some embodiments, the middle frame 121 and the rear cover 122 may also be a unitary structure to improve the structural strength of the housing 12.

Referring to fig. 3, fig. 3 is a schematic structural diagram of the camera module 13 in fig. 2, fig. 4 is a schematic exploded structural diagram of the camera module 13 in fig. 3, fig. 5 is a side view of the camera module 13 in fig. 3, fig. 6 is a schematic structural diagram of the second turntable 134 in fig. 3, fig. 7 is a schematic structural diagram of the first rotating shaft 131 in fig. 3, fig. 8 is a schematic structural diagram of a cross section of the first rotating shaft 131 and the fourth turntable 136 in fig. 3 along vi-vi, and fig. 9 is a schematic rotational state diagram of the camera 130 in fig. 3.

As shown in fig. 3 to 9, the camera module 13 includes a camera 130, a first rotating shaft 131, a second rotating shaft 132, a first rotating disc 133, a second rotating disc 134, a third rotating disc 135, a fourth rotating disc 136, a base 137, and a driving member 138. Wherein the driving member 138 and the first rotating shaft 131 are mounted on the base 137. The camera 130 is connected to a second turntable 134. The first rotating shaft 131 penetrates through the first rotating disc 133 and the fourth rotating disc 136, and is connected with the second rotating disc 134. The second rotating shaft 132 is disposed through the third rotating disc 135, and the second rotating shaft 132 is connected to the driving member 138. The third turntable 135 is connected to a fourth turntable 136.

Referring to fig. 6 to 7 in conjunction with fig. 3, specifically, the first rotating shaft 131 is disposed through the first rotating disc 133 and can rotate based on the first rotating disc 133. The second rotating disc 134 is disposed through the first rotating shaft 131 and can rotate based on the first rotating shaft 131. The second rotating disk 134 is also connected to the first rotating disk 133 and can be rotated by the first rotating shaft 131 based on the first rotating disk 133. The second rotary plate 134 includes a connecting portion 1341 and a first rotating portion 1342, which are integrally formed. The first rotating shaft 131 includes a mounting portion 1311 and a second rotating portion 1312 which are integrally formed. The connection portion 1341 is inserted into the mounting portion 1311 and is rotatable based on the mounting portion 1311. The area of the hole formed in the mounting portion 1311 of the connecting portion 1341 is smaller than the area of the mounting portion 1311, so as to prevent the mounting portion 1311 from being too small in area and the overall structure from being insufficient in strength after the hole is formed, thereby affecting the rotation of the connecting portion 1341. The camera 130 is disposed at one end of the connecting portion 1341 away from the first rotating portion 1342, and a projection of the camera 130 on the first rotating disk 133 is located in a rotation center region of the first rotating disk 133, that is, a position of the camera 130 is consistent with a rotation center of the first rotating disk 133. Therefore, the camera 130 can rotate in a small range, and the camera 130 can conveniently rotate at the same position in multiple angles for framing and shooting. The first rotating portion 1342 is connected to the first rotating disk 133 and is vertically disposed, and can be driven by the first rotating shaft 131 to rotate based on the first rotating disk 133. The second rotating portion 1312 is disposed through the first rotating plate 133 and is rotatable based on the first rotating plate 133. When the second rotating portion 1312 rotates based on the first dial 133, the mounting portion 1311 rotates the connecting portion 1341 based on the first dial 133, and the first rotating portion 1342 also rotates based on the first dial 133. Since the first rotation portion 1342 is also vertically connected to the first turntable 133, the first rotation portion 1342 starts to rotate based on the mounting portion 1311 by the friction force. Therefore, when the second rotating disc 134 is driven by the first rotating shaft 131 to rotate based on the first rotating disc 133, the second rotating disc is also driven by the first rotating shaft 131 to rotate, so that the camera 130 is driven by the second rotating disc 134 to rotate based on the same position, and the purpose of multi-angle shooting is achieved. In addition, in some embodiments, the connection portion 1341 and the first rotation portion 1342 may be independent components, and the mounting portion 1311 and the second rotation portion 1312 may also be independent components, and only need to be connected by fixing connection methods such as bonding, welding, and plugging, so as to improve the overall structural strength.

The driving member 138 is mounted on the base 137, and may be embedded in the base 137, so as to achieve the purpose of fixing, and prevent the driving member 138 from loosening with the base 137 under the action of its own driving force. The driving member 138 is connected to the second rotating shaft 132 for driving the second rotating shaft 132 to rotate. For example, the drive member 138 may be a drive motor. The second rotating shaft 132 is perpendicular to the first rotating shaft 131, and the second rotating shaft 132 penetrates through the third rotating disc 135. The second rotating portion 1312 is disposed through the fourth rotating plate 136. The second rotating shaft 132 can drive the third rotating plate 135 to rotate, the fourth rotating plate 136 can drive the second rotating portion 1312 to rotate, and the third rotating plate 135 and the fourth rotating plate 136 are connected and vertically disposed. Therefore, when the driving member 138 rotates, the driving member 138 drives the second rotating shaft 132 to rotate, the second rotating shaft 132 drives the third rotating disc 135 to rotate, the third rotating disc 135 drives the fourth rotating disc 136 to rotate, the fourth rotating disc 136 drives the first rotating shaft 131 to rotate, and the driving member 138 drives the first rotating shaft 131 to rotate is realized.

In the present embodiment, the first turntable 133, the second turntable 134, the third turntable 135 and the fourth turntable 136 may be circular. The second rotating portion 1312 is a circular axis of the first and fourth

rotating disks

133 and 137, the connecting portion 1341 is a circular axis of the first rotating portion 1342, and the second rotating shaft 132 is a circular axis of the third rotating disk 135, so that the first and second

rotating disks

133 and 134 can rotate in a regular pattern. The first, second, third and fourth

rotatable discs

133, 134, 135 and 136 may be spur or bevel gears so that the two in a coupled relationship may be intermeshed with each other. Bevel gears are used in this embodiment. Compared with a common straight-tooth gear, the bevel gear has the advantages of reducing impact, enabling transmission to be more stable, reducing noise, being strong in load capacity, being long in service life and the like. In some embodiments, the first rotating disk 133, the second rotating disk 134, the third rotating disk 135 and the fourth rotating disk 136 may also be other circular-like shapes, and may be specifically configured according to actual requirements.

Further, the second rotating part 1312 and the first rotating disk 133 may be connected by a bearing 300, and the second rotating part 1312 and the base 137 may also be connected by a one-way bearing 400, so as to realize the rotation of the second rotating part 1312. The connection portion 1341 and the mounting portion 1311 may be connected by a one-way bearing 400. The third rotating disk 135 is coupled to the second rotating shaft 132 through a one-way bearing 400. As shown in fig. 8, the fourth rotating disk 136 is in interference fit with the first rotating shaft 131. For example, the one-way bearing 400 between the connection portion 1341 and the mounting portion 1311 is locked in the clockwise direction and the counterclockwise direction in the transmission direction in the first direction Y. The transmission direction of the one-way bearing 400 between the third rotating disc 135 and the second rotating shaft 132 in the first direction Y is clockwise, and the one-way bearing is locked in the counterclockwise direction. When the driving member 138 rotates clockwise in the first direction Y, the driving member 138 drives the second rotating shaft 132 to rotate clockwise in the first direction Y. The second rotating shaft 132 rotates the third rotating disk 135 clockwise in the first direction Y. The third turntable 135 rotates the fourth turntable 136 clockwise in the second direction Z. The fourth rotating disc 136 rotates the first rotating shaft 131 clockwise in the second direction Z. The first rotating shaft 131 drives the second rotating disc 134 to rotate clockwise in the second direction Z, and meanwhile, since the second rotating disc 134 is connected to the first rotating disc 133, the second rotating disc 134 also rotates clockwise (i.e., rotates) in the first direction Y based on the first rotating shaft 131. In the process, the first rotating disc 133 tends to rotate clockwise in the second direction Z under the action of the first rotating shaft 131, and the second rotating disc 134 is locked in the counterclockwise direction in the first direction Y, so that the first rotating disc 133 is fixed. Through the transmission mode, the camera module 13 of this embodiment can make the second turntable 134 rotate based on the first rotating shaft 131 when rolling around the first turntable 133, and then realize that the camera 130 can be shot by multi-angle rotation, and increase the view finding field range of the camera 130. Meanwhile, the angle of the camera 130 is adjusted in a mechanical conduction mode, so that the shaking of the camera 130 in the moving process can be reduced, and the shooting effect is improved.

All directional indications (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Referring to fig. 10, fig. 10 is another schematic structural diagram of the camera module 13 in fig. 2.

As shown in fig. 10, the camera module 13 further includes a fifth turntable 139 in this embodiment. The fifth rotary disk 139 may in particular be a bevel gear identical or similar to the third rotary disk 135. The second rotating shaft 132 is disposed through the fifth rotating disc 139, and the second rotating shaft and the fifth rotating disc are connected through a one-way bearing 400. The fifth rotating disk 139 is connected to the first rotating disk 133 and is vertically disposed. Wherein the rotating direction of the fifth rotating disc 139 based on the second rotating shaft 132 is opposite to the rotating direction of the third rotating disc 135 based on the second rotating shaft 132. For example, the transmission direction of the one-way bearing 400 between the third rotating disc 135 and the second rotating shaft 132 in the first direction Y is clockwise, and the one-way bearing is locked in the counterclockwise direction. The one-way bearing 400 between the fifth rotating disc 139 and the second rotating shaft 132 is counterclockwise in the transmission direction in the first direction Y and is locked in the clockwise direction. The one-way bearing 400 between the first rotating shaft 131 and the base 137 is clockwise in the transmission direction in the second direction Z, and is locked in the counterclockwise direction. When the driver 138 is rotated counterclockwise in the first direction Y, the fifth wheel 139 rotates counterclockwise and the third wheel 135 slips. In turn, the fifth turntable 139 drives the first turntable 133 to rotate counterclockwise in the second direction Z, and the first turntable 133 drives the second turntable 134 to rotate clockwise (i.e. rotate) in the first direction Y. In the process, the first rotating shaft 131 tends to rotate counterclockwise in the second direction Z under the action of the first rotating disc 133, and the first rotating shaft 131 is locked in the counterclockwise direction in the second direction Z, so that the first rotating shaft 131 is fixed. Thus, the camera module 13 can individually control the rotation (i.e., the self-rotation) of the second turntable 134 based on the first rotation axis 131 by the counterclockwise rotation of the driving member 138. In this embodiment, the limitation of the transmission direction of the one-way bearing 400 is only schematically illustrated, and in some embodiments, the transmission direction of the one-way bearing 400 may also be opposite to the limitation of the above-mentioned embodiments, or may be specifically set according to the actually required rotation direction of the camera 130.

The camera module 13 and the electronic device 10 thereof provided by the embodiment of the application drive the first rotating shaft 131 to rotate by clockwise rotation of the driving part 138, so that the second rotating disc 134 rotates around the first rotating disc 133 and simultaneously rotates on the basis of the first rotating shaft 131. The multi-angle rotation of the camera 130 is realized, the view finding visual field range of the camera 130 is increased, and the shooting effect is improved. Further, the driving member 138 rotates counterclockwise to rotate the fifth rotating disc 139, so that the second rotating disc 134 rotates on the first rotating shaft 131. The rotation of the camera 130 is independently controlled, so that the camera 130 has more choices in the rotation angle.

The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise.

The above description is only a part of the embodiments of the present application, and not intended to limit the scope of the present application, and all equivalent devices or equivalent processes performed by the content of the present application and the attached drawings, or directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims

1. The utility model provides a camera module for multi-angle is shot, its characterized in that, camera module includes: the device comprises a camera, a first rotating shaft, a first rotating disc and a second rotating disc;

the first rotating shaft penetrates through the first rotating disc and can rotate based on the first rotating disc;

the second rotating disc comprises a connecting part and a first rotating part which are of an integrated structure;

the connecting part is arranged on the first rotating shaft in a penetrating mode and can rotate based on the first rotating shaft;

the camera is arranged at one end of the connecting part, which is far away from the first rotating part;

the first rotating portion is connected with the first rotating disc and can rotate based on the first rotating disc under the driving of the first rotating shaft, so that the second rotating disc can rotate based on the first rotating shaft when the second rotating disc rotates based on the first rotating disc under the driving of the first rotating shaft.

2. The camera module of claim 1, wherein the first rotating shaft comprises a mounting portion and a second rotating portion that are integrally formed;

the second rotating part is arranged on the first rotating disc in a penetrating mode and can rotate based on the first rotating disc;

the connecting portion is arranged in the mounting portion in a penetrating mode and can rotate based on the mounting portion.

3. The camera module of claim 1, further comprising: a base;

the first rotating shaft is connected with the base and can rotate based on the base; wherein:

the first rotating shaft is connected with the base through a one-way bearing.

4. The camera module according to claim 3, wherein the second turntable is connected to the first rotating shaft by a one-way bearing.

5. The camera module of claim 3, further comprising: the driving piece, the second rotating shaft, the third rotating disc and the fourth rotating disc;

the driving piece is arranged on the base;

the second rotating shaft is connected with the driving piece and is perpendicular to the first rotating shaft;

the second rotating shaft penetrates through the third rotating disc, and the first rotating shaft penetrates through the fourth rotating disc;

the third turntable is connected with the fourth turntable, and the third turntable and the fourth turntable are connected and vertically arranged; wherein:

the third carousel with the second axis of rotation is one-way bearing connection, the fourth carousel with first axis of rotation interference fit, in order to realize the driving piece drive first axis of rotation rotates.

6. The camera module of claim 5, further comprising: a fifth turntable;

the second rotating shaft penetrates through the fifth rotating disc, and the fifth rotating disc is arranged on one side, far away from the fourth rotating disc, of the third rotating disc;

the fifth turntable is connected with the second turntable and is vertically arranged with the second turntable; wherein:

the fifth rotating disc is connected with the second rotating shaft through a one-way bearing, and the rotating direction of the fifth rotating disc is opposite to that of the third rotating disc.

7. The transmission mechanism as recited in claim 6, wherein the first, second, third, fourth, and fifth rotational disks are bevel gears.

8. An electronic device, characterized in that the electronic device comprises: a display screen, a housing and the camera module of any one of claims 1-7;

the display screen cover is arranged on the shell to form an accommodating space;

the camera module is arranged in the accommodating space.

9. The electronic device of claim 8, wherein the housing comprises: a middle frame and a rear cover;

the rear cover is covered on one surface of the middle frame, which is far away from the display screen;

the camera module is arranged on one side, far away from the display screen, of the middle frame;

the rear cover is provided with an opening, and the position of the opening corresponds to the camera module.

10. The electronic device of claim 9, further comprising a glass cover plate;

the transparent cover plate covers the opening to protect the camera.