CN115695606A

CN115695606A - Electronic device with a detachable cover

Info

Publication number: CN115695606A
Application number: CN202211258274.1A
Authority: CN
Inventors: 林裕胜; 周国安; 侯康; 普静
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2023-02-03
Also published as: WO2022105154A1; CN112671964A; CN112671964B

Abstract

The application discloses an electronic device. The electronic device comprises a shell, a decoration part, a camera and a driving device. The shell is provided with a mounting hole, the decorating part is movably arranged at the mounting hole, and the camera is fixedly connected with the decorating part. The driving device is used for driving the decorating part to move between a first position and a second position, and when the decorating part is located at the first position, the decorating part protrudes out of the shell; when the trim piece is in the second position, the trim piece is located within the housing. The electronic device of this application embodiment, drive decoration through drive arrangement and remove to make the decoration be located the second place. Therefore, the decorating part is positioned in the shell, the decorating part is prevented from protruding out of the shell, and abrasion of the decorating part can be reduced.

Description

Electronic device

The application is a divisional application named as an electronic device on Chinese application date 2020, 11/23/11, with application number 202011321475.2.

Technical Field

The application relates to the technical field of electronic equipment, in particular to an electronic device.

Background

In electronic devices such as mobile phones, the bodies of the electronic devices tend to be light and thin. However, in order to ensure the imaging quality, the length of the camera is difficult to reduce, and the camera and the decoration protrude from the rear shell of the electronic device. As such, the trim of the electronic device is susceptible to wear.

Disclosure of Invention

The embodiment of the application provides an electronic device.

The embodiment of the application provides an electronic device. The electronic device comprises a shell, a first connecting piece and a second connecting piece, wherein the shell is provided with a mounting hole; the decorating part is movably arranged at the mounting hole; the camera is fixedly connected with the decorating part; and the driving device is used for driving the decorating part to move between a first position and a second position, when the decorating part is positioned at the first position, the decorating part protrudes out of the shell, and when the decorating part is positioned at the second position, the decorating part is positioned in the shell.

In the electronic device of this application embodiment, drive arrangement can drive the decoration and remove to make the decoration be located the second position, thereby make the decoration be located the casing, avoid decoration protrusion in casing, reduce the wearing and tearing that the decoration received.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of an electronic device according to an embodiment of the present application;

FIG. 2 is a schematic plan view of an electronic device according to an embodiment of the present application;

FIG. 3 is a further perspective view of the electronic device of the present application;

FIG. 4 is a schematic perspective view of the connection between the decoration and the driving device of the electronic device according to the embodiment of the present disclosure;

FIG. 5 is an exploded view of the decoration and the driving device of the electronic device according to the embodiment of the present disclosure;

FIG. 6 is a schematic cross-sectional view of the electronic device of FIG. 2 along direction II-II according to an embodiment of the present application;

fig. 7 is another state diagram of the electronic device according to the embodiment of the present application.

Description of the main element symbols:

electronic device 100, housing 10, garnish 20, drive device 30, camera 40,

An outer surface 11, an inner surface 12, a mounting hole 13,

A through hole 24, an assembly hole 25, a cover plate 26,

The driving member 31, the transmission assembly 32, the screw 33, the speed change mechanism 321, the first gear 3210, the second gear 3211, the screw rod 323, the guide 324, the sliding member 325, the bracket 326, the first positioning hole 3251, the second positioning hole 3252, the first through hole 3253, the second through hole 3254, the upper end plate 3260, the lower end plate 3261, the left end plate 3622, the third through hole 3263, the fourth through hole 3264, the third through hole 3254, the fourth through hole 3264, and the third through hole,

An image sensor 41, and a lens 42.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. To simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1, fig. 2 and fig. 3, an electronic device 100 is provided according to an embodiment of the present disclosure. The electronic device 100 includes a housing 10, a decoration 20, a driving device 30, and a camera 40. Wherein, the housing 10 is provided with a mounting hole 13, and the decoration 20 is movably arranged above the housing 10 through the mounting hole 13. The driving device 30 is used to drive the decorative piece 20 to move between the first position and the second position. The camera 40 is fixedly connected with the decoration 20.

When the deco 20 is located at the first position, the deco 20 protrudes from the housing 10. When the deco 20 is in the second position, the deco 20 is located within the housing 10.

In the electronic device 100 of the embodiment of the application, the driving device 30 can drive the decoration 20 to move, so that the decoration 20 is located at the second position, and thus the decoration 20 is located in the housing 10, the decoration 20 is prevented from protruding out of the housing 10, and abrasion of the decoration 20 is reduced.

Specifically, the electronic apparatus 100 may be an electronic device with a camera function, such as a mobile phone and a tablet computer. The electronic device 100 in this example is a mobile phone.

The housing 10 is an external part of the electronic device 100. The housing 10 may be a back cover of the electronic device 100, such as a battery back cover of a mobile phone. The material of the housing 10 may be an aluminum alloy to ensure good plasticity and strength of the housing 10. Of course, the housing 10 may be made of a non-metallic material such as plastic or resin.

The casing 10 includes an inner surface 12 and an outer surface 11 opposite to each other, wherein the outer surface 11 of the casing 10 forms a part of the appearance of the electronic device 100. The housing 10 is further formed with a mounting hole 13 penetrating between the inner surface 12 and the outer surface 11 of the housing 10. The mounting hole 13 is movably provided with a decoration 20. The shape of the mounting hole 13 matches the shape of the garnish 20. For example, the shape of the mounting hole 13 and the shape of the garnish 20 are rounded rectangles.

The decoration 20 may be used to decorate the rear camera 40 of the mobile phone, so as to protect the camera 40 and make the whole mobile phone case 10 look more beautiful. The shape of the garnish 20 may be a square shape or a regular shape such as a long oval ring shape.

Referring to fig. 5, a through hole 24 is formed on the surface of the decoration 20, and the through hole 24 is exposed by the camera 40, so that the camera 40 can normally capture an image. The perforations 24 may be annular, such as circular, elliptical, racetrack, etc. The deco 20 may be made of the same material as the case 10 so that the case 10 and the deco 20 may be treated with a uniform appearance during the manufacturing process.

The driving device 30 serves as a power mechanism of the decoration 20 and can provide power for the movement of the decoration 20. The drive means 30 may be an electric mechanism. In addition, the driving device 30 is disposed in the housing to make the structure of the electronic device 100 more compact.

It will be appreciated that the drive means 30 and the camera head 40 are two separately provided components which do not interfere with each other. The drive device 30 may be arranged in parallel with the camera 40.

The camera 40 may be a rear camera of a mobile phone for taking pictures or recording audio and video. To optimize the quality of the imaging, the number of cameras 40 is typically more than one. For example, in this example, the electronic device 100 has three cameras 40. In particular, the camera 40 and the decoration 20 can be fixedly connected together by glue, so that the camera 40 can be lifted together with the decoration 20.

Note that in the present embodiment, in the three cameras 40, the angle of view and the focal length of the three cameras 40 may be different, and in this case, the heights of the three cameras 40 may also be different. Highly higher camera 40 can with decoration 40 fixed connection, go up and down along with camera 40 together to avoid decoration 40 to reduce the back and highly higher camera 40 collision interference. And highly lower camera 40 can with the separation setting, even decoration 40 goes up and down, decoration 40 also can not collide with highly lower camera 40 and interfere.

That is, in the present embodiment, at least one camera 40 is fixedly connected to the decoration 20. Alternatively, among the three cameras 40, one or two cameras 40 may be provided separately from the decoration 20.

As shown in fig. 6, in the present embodiment, a state in which the garnish 20 is moved to protrude from the housing 10 is referred to as a first position of the garnish 20; as shown in fig. 7, a state where the ornament member 20 is located inside the case 10 without protruding from the case 10 is referred to as a second position of the ornament member 20. As such, when the driving device 30 drives the decoration 20 to move such that the decoration 20 is located at the second position, the decoration 20 is located inside the housing 10. This prevents the garnish 20 from protruding from the housing 10, thereby reducing wear on the garnish 20.

Referring to fig. 7, in some embodiments, when the decoration 20 is located at the second position, a surface of the decoration 20 facing away from the camera 40 is located in the mounting hole 13 or flush with the outer surface 11 of the housing 10. Therefore, the decoration 20 is prevented from being worn due to the protrusion of the decoration 20 from the housing 10 when the camera 40 is not needed.

Specifically, when the camera 40 is required to shoot, the decoration 20 is driven by the driving device 30 to move to the first position, that is, the decoration 20 moves to protrude out of the housing 10. At this time, a part of the garnish 20 protrudes from the outer surface 11 of the housing 10, and the other part is located in the mounting hole 13, that is, the inner surface 12 of the housing 10. The part of the decoration 20 protruding from the housing 10 plays a decoration role for the electronic device 100, for example, fluorescent material may be coated or sputtered to improve the aesthetic appearance of the electronic device 100.

As discussed above, the camera 40 is fixedly connected to the decoration 20, and when the decoration 20 protrudes out of the housing 10, the camera 40 can be located at a focusing position, so that the camera 40 can obtain a clear image.

When the camera 40 is not needed, the decoration 20 is driven by the driving device 30 to move to the second position, i.e. the decoration 20 is located in the housing 10 and does not protrude from the housing 10. The decorative piece 20 is entirely located on the inner surface 12 of the housing 10 or the surface of the decorative piece 20 is flush with the outer surface 11 of the housing. Therefore, the phenomenon that the decorating part 20 is easy to drop paint due to the fact that the decorating part 20 protrudes out of the shell 10 and abrasion of the decorating part 20 due to collision is reduced is avoided.

Referring to fig. 4, in some embodiments, the driving device 30 includes a driving member 31 and a transmission assembly 32, the transmission assembly 32 connects the driving member and the decoration 20, and the driving member 31 drives the decoration 20 to move through the transmission assembly 32.

In this way, the driving assembly 32 can be driven by the driving member 31 of the driving device 30 so that the deco 20 can be lifted and lowered in the vertical direction.

In particular, the drive member 31 in the drive device 30 may be a motor. The motor is mainly used for generating driving torque and is used as a power source of electric appliances or various machines. The transmission assembly 32 in the drive device 30 is connected to the drive member 31.

The driving assembly 32 may transmit power of the driving member 31 to the deco 20 to lift the deco 20. The transmission assembly 32 may include at least one transmission structure such as gears, screws, and pulleys.

In this way, the decorative element 20 can be driven by the driving element 31 via the transmission assembly 32 to move between the first position and the second position. So that the decoration 20 is lifted to the outer surface 11 of the housing 10 when the camera 40 is used, and the decoration 20 is lowered to the inner surface 12 of the housing 10 or flush with the outer surface 11 of the housing 10 when the camera 40 is not used.

Referring to fig. 4 and 5, in some embodiments, the transmission assembly 32 includes a screw 323, a slide 325, and a shifting mechanism 321. The sliding member 325 is fixedly connected with the decoration member 20, and the screw rod 323 is inserted into the sliding member 325. The speed change mechanism 321 connects the driver 31 and the lead screw 323. The driving member 31 drives the screw 323 to rotate through the speed change mechanism 321, thereby driving the sliding member 325 to move.

In this manner, the driver 31 can drive the screw 323 to rotate through the speed change mechanism 321, and the screw 323 rotates to enable the slider 325 to move in the vertical direction.

Specifically, the screw 323 may refer to a ball screw, and may be used to convert a rotational motion into a linear motion, or to convert a linear motion into a rotational motion. The screw rod 323 can be in a long cylindrical shape, threaded recesses are distributed on a cylinder at the upper end of the screw rod 323, and the lower end of the screw rod 323 is a smooth cylinder. And the screw 323 is gradually reduced from the upper end to the lower cylindrical portion.

The screw 323 is widely used in tool machines and precision machines as a transmission element, and has a main function of converting a rotational motion into a linear motion, and has advantages of high transmission efficiency, accurate positioning, and the like.

The slider 325 may be a slider in the shape of an elliptical ring. In order to reduce the weight of the electronic device 100, the material of the sliding member 325 may be a non-metallic material such as resin or plastic.

The speed change mechanism 321 may be constituted by a gear pair. The manner in which motion and power are transmitted through a gear pair is commonly referred to as gearing. The gear transmission is the most widely used mechanical transmission mode in modern various devices. The transmission mode is accurate and efficient, and the transmission structure is compact and the work is reliable through the meshing of the two gears.

In this example, the slider 325 is formed with a first positioning hole 3251, a second positioning hole 3252, a first through hole 3253, and a second through hole 3254. Wherein the first positioning hole 3251 and the second positioning hole 3252 cooperate with the screw 33 to fixedly connect the sliding member 325 with the decoration 20.

In addition, the upper end of the screw 323 is inserted into the slider 325 through the first through hole 3253 of the slider 325, and the lower end of the screw 323 is connected to the speed change mechanism 321. Meanwhile, the speed change mechanism 321 is also connected to the driver 31. Thus, the driver 31 can drive the screw 323 to rotate through the speed change mechanism 321, so that the rotation is converted into a linear motion, and the slider 325 can move in a vertical direction. Further, the slider 325 can move the garnish 20 together between the first position and the second position.

In particular, the decoration 20 is further formed with an assembly hole 25, and the assembly hole 25 has an irregular shape. The fitting hole 25 can provide a sufficient space for the purpose of avoiding the screw 323 inserted through the slider 325. This makes the overall structure of the electronic device 100 more compact, and also facilitates the miniaturization of the electronic device 100.

Referring to fig. 4, in some embodiments, the shifting mechanism 321 includes a first gear 3210 and a second gear 3211. The first gear 3210 is connected to the driving member 31, and the second gear 3211 is connected to the first gear 3210 and the lead screw 323 and is disposed coaxially with the lead screw 323.

In this way, the driving member 31 drives the first gear 3210 to rotate, so as to drive the second gear 3211 to rotate. The second gear 3211 in turn engages the lead screw 323 to move the sliding member 325 with the decorative element 20 between the first position and the second position.

In particular, gears may include wheel and gear rings, which are commonly used in transmission machines or components. The gear can transmit the power on one shaft to the other shaft, and simultaneously plays a role in changing the rotating speed and the rotating direction of the other shaft. The transmission mechanism 321 according to the embodiment of the present invention uses two gears, namely a first gear 3210 and a second gear 3211. The first gear 3210 meshes with the second gear 3211 to form a gear pair, and then motion and power can be transmitted through the gear pair.

In addition, gear transmission can be divided into parallel axis gear transmission, intersecting axis gear transmission and staggered axis gear transmission according to the relative position of the transmission shafts. In this example, an alternate shaft gear transmission may be used to connect the first gear 3210 with the driving device 30, and the first gear 3210 is further connected with the sliding member 325 through the screw 33 and the first positioning hole 3251. Then, the second gear 3211 is engaged with the first gear 3210, and the second gear 3211 is connected to a lower end of the screw rod 323 and is disposed coaxially with the screw rod 323.

In this way, the driving device 30 can drive the first gear 3210 to rotate so as to drive the second gear 3211 to rotate, and the second gear 3211 further cooperates with the lead screw 323 to convert the rotational motion into a linear motion, so that the sliding element 325 drives the decoration 20 to move between the first position and the second position.

Referring to fig. 4 and 5, in some embodiments, the driving device 30 includes a bracket 326. The driver 31, the lead screw 323, and the shifting mechanism 321 are all mounted on a bracket 326.

In this way, the bracket 326 serves as a carrying element and can provide support for the driver 31, the screw 323 and the speed changing mechanism 321, so that the driving device 30 can be formed as a whole, and the driving device 30 is compact in structure and high in reliability.

Specifically, the stent 326 in this example is irregularly shaped. To ensure that the bracket 326 has a certain rigidity to support other components of the driving device 30, the material of the bracket 326 may be made of aluminum alloy.

In addition, the upper end plate 3260 and the lower end plate 3261 of the bracket 326 are formed with a first through hole 3253 and a second through hole 3254, and the first through hole 3253 is spaced apart from the second through hole 3254. The first through hole 3253 is for mounting the second gear 3211. The left end plate 3262 of the bracket 326 is formed with a third through hole 3263, and the third through hole 3263 is used for the driving member 31 to pass through to connect with the first gear 3210. The left end plate 3262 and the lower end plate 3261 of the bracket 326 are further formed with a fourth through hole 3264, and the fourth through hole 3264 is used for installing the first gear 3210.

The driver 31, the lead screw 323, and the shifting mechanism 321 are then mounted in a manner generally as follows:

the driving element 31 passes through the left end of the bracket 326 through the third through hole 3263 on the left end plate 3262 of the bracket 326; the screw rod 323 is arranged in the bracket 326 and the sliding part 325 in a penetrating way through the bracket 326 and the first through hole 3253 on the sliding part 325; a first gear 3210 of the shifting mechanism 321 is connected to the sliding member 325 through a screw 33 and a first positioning hole 3251 of the sliding member 325, and then the first gear 3210 is inserted into the bracket 326 through a left end plate 3262 and a fourth positioning hole 3264 of a lower end plate 3261 of the bracket 326; a second gear 3211 in the speed change mechanism 321 is connected to a lower end of the screw rod 323 and is disposed coaxially with the screw rod 323, and a bottom portion of the second gear 3211 is also mounted on a lower end plate 3261 of the bracket 326.

In this way, the driving unit 30 is integrally formed by integrally mounting the driving member 31, the screw 323 and the speed change mechanism 321 on the bracket 326, so that the driving unit 30 is compact, and the bracket 326 can provide support for the components of the driving unit 30, so that the driving unit 30 is more reliable.

Referring to fig. 4 and 5, in some embodiments, the driving device 30 includes a guide 324. The guide 324 is mounted on a bracket 326 and is connected to a slide 325. The guide 324 is used for guiding the slide 325 to move.

In this manner, the guide 324 attached to the bracket 326 and connected to the slider 325 can guide the slider 325 to move up and down in the vertical direction, and can restrict the position at which the slider 325 moves up and down.

Specifically, the guide 324 may be a cylindrical polished rod. The guide 324 has a smooth surface to guide the slide 325 to be vertically moved up and down. The guide 324 may be mounted to the bracket 326 through a second through hole 3254 in the bracket 326. Thus, the bottom of the guide 324 contacts the lower end plate 3261 of the bracket 326, so that the guide 324 can limit the movement of the slider 325.

Referring to fig. 4 and 5, in some embodiments, the guide 324 is disposed through the sliding member 325.

In this way, the guide member 324 penetrates the sliding member 325 to guide the sliding member 325 to move up and down in the vertical direction, so that the driving device 30 is more compact and stable in structure.

Specifically, the guide 324 is inserted into the sliding member 325 and the bracket 326 through the second through holes 3254 of the sliding member 325 and the bracket 326, and the bottom of the guide 324 contacts the lower end plate 3261 of the bracket 326. Thus, the guiding element 324 can guide the sliding element 325 to lift the decoration 20 in the vertical direction, and further ensure that the driving device 30 is more stable and reliable.

Referring to fig. 6 and 7, in some embodiments, the electronic device 100 includes a cover plate 26 disposed on the decoration 20. When the decoration 20 is located at the first position, the cover plate 26 is located outside the mounting hole 13; when the garnish 20 is in the second position, the outer surface 11 of the cover 26 is lower than the outer surface 11 of the housing 10 or flush with the outer surface 11 of the housing 10.

Thus, through the cover plate 26 arranged on the decoration 20, the outside impurities can be blocked so as not to enter the decoration 20, thereby achieving the purpose of protecting the decoration 20 and the camera 40.

Specifically, the cover 26 may be made of transparent sapphire, and the shape of the cover 26 matches the shape of the decoration 20. When the electronic device 100 is required to be used for shooting or recording, the driving device 30 drives the decoration 20 to rise in the vertical direction to protrude from the outer surface 11 of the housing 10 through the transmission component 32. At this time, the transparent cover plate 26 does not obstruct the imaging of the camera 40, and can protect the camera 40 from being damaged, and prevent external impurities (such as moisture and dust) from entering the decoration 20.

When the electronic device 100 finishes shooting or recording, the driving device 30 drives the decoration 20 to descend along the vertical direction through the transmission assembly 32, and the outer surface 11 of the cover plate 26 is lower than the outer surface 11 of the casing 10 or flush with the outer surface 11 of the casing 10. Thus, the problem that the outer surface 11 of the shell 10 of the electronic device 100 is partially convex to destroy the overall appearance when the camera 40 is not needed is avoided.

Referring to fig. 3, 6 and 7, a camera 40 according to an embodiment of the present disclosure includes an image sensor 41 and a lens 42 disposed on an optical axis of the image sensor 41, and the lens 42 is fixedly connected to the ornament 20.

In this manner, by the fixed connection of the lens 42 to the garnish 20, the lens 42 can be driven together with the garnish 20 to move between the first position and the second position when the camera 40 is used.

Specifically, the image sensor 41 of the camera 40, also called a photosensitive element, is an element that converts an optical image into an electronic signal, and is generally disposed on the inner surface 12 of the housing 10. In this example, the image sensor 41 is not fixedly connected to the garnish 20.

In addition, the lens 42 disposed on the optical axis of the image sensor 41 may be fixedly coupled to the garnish 20 by using an adhesive. When shooting or recording is required to be performed by using the electronic device 100, the driving device 30 can drive the transmission assembly 32 to drive the decoration 20 and the lens 42 of the camera 40 to move together to the first position, so that the lens 42 can be focused and imaged on the image sensor 42. When the electronic device 100 is used to complete shooting or recording, the driving device 30 drives the transmission assembly 32 to drive the decoration 20 and the lens 42 of the camera 40 to move together to the second position.

This application embodiment drives transmission assembly 32 through drive arrangement 30 and drives the camera lens 42 of decorating 20 and camera 40 simultaneously and go up and down together, has avoided the local arch of electron device 100 to destroy the whole pleasing to the eye of outward appearance, has also reduced the decorating 20 of camera 40 simultaneously and has impaired because of colliding with.

In the description of the present specification, reference to the description of "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. An electronic device, comprising:

a housing provided with a mounting hole; the housing is a rear cover of the electronic device;

the decorating part is movably arranged at the mounting hole;

the camera is fixedly connected with the decorating part; and

the driving device is used for driving the decorating part to move between a first position and a second position, when the decorating part is located at the first position, the decorating part protrudes out of the shell, and when the decorating part is located at the second position, the decorating part is located in the shell;

the driving device includes:

a drive member;

the transmission assembly is connected with the driving part and the decorating part, and the driving part drives the decorating part to move through the transmission assembly;

the transmission assembly includes:

a slider fixedly connected with the decoration;

the screw rod penetrates through the sliding part; and

the driving piece drives the screw rod to rotate through the speed change mechanism so as to drive the sliding piece to move;

the speed change mechanism comprises a first gear and a second gear, the first gear is connected with the driving piece, and the second gear is connected with the first gear and the screw rod and is coaxially arranged with the screw rod;

the driving device comprises a bracket, and the driving piece, the screw rod and the speed change mechanism are all arranged on the bracket;

the driving device comprises a guide piece which is arranged on the bracket and connected with the sliding piece, and the guide piece is used for guiding the sliding piece to move.

2. The electronic device of claim 1, wherein the trim member has a perforation formed in a surface thereof, the perforation exposing the camera.

3. The electronic device as claimed in claim 1, wherein the decoration member has a mounting hole formed therein, the mounting hole avoiding the lead screw inserted into the sliding member.

4. The electronic device of claim 1, wherein the electronic device comprises a cover plate disposed on the trim piece, the cover plate having a shape that matches a shape of the trim piece.

5. The electronic device of claim 1, wherein the guide member is inserted into the sliding member.

6. The electronic device according to claim 1, wherein the sliding member has a first positioning hole and a second positioning hole formed thereon; the first positioning hole and the second positioning hole are matched with a screw to fixedly connect the sliding piece with the decorating piece.

7. The electronic device according to claim 1, wherein the sliding member further has a first through hole and a second through hole, the upper end of the screw rod is inserted into the sliding member through the first through hole, and the lower end of the screw rod is connected to the speed change mechanism; the upper end plate and the lower end plate of the bracket are provided with the first through hole and the second through hole, and the first through hole and the second through hole are arranged at intervals; the first through hole is used for mounting the second gear;

a third through hole is formed in the left end plate of the bracket and is used for a driving piece to pass through so as to be connected with the first gear; the left end plate and the lower end plate are further provided with a fourth through hole, and the fourth through hole is used for installing the first gear.

8. The electronic device of claim 1, wherein the camera is a rear camera of the electronic device; the camera is connected with the decorating part in an adhesive mode.

9. The electronic device of claim 1, wherein the electronic device comprises three cameras, the three cameras differing in height; the camera with the highest height is fixedly connected with the decorating part.

10. The electronic device of claim 1, wherein the camera comprises an image sensor and a lens disposed on an optical axis of the image sensor, the lens being fixedly connected to the trim piece.