CN220087417U

CN220087417U - Protective housing subassembly, electronic equipment subassembly

Info

Publication number: CN220087417U
Application number: CN202321490759.3U
Authority: CN
Inventors: 胡志勤; 林雨弦; 吴永强
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-24
Anticipated expiration: 2033-06-12

Abstract

The application provides a protective shell assembly and an electronic device assembly, wherein the protective shell assembly comprises a protective shell, and a movable piece and a circuit board which are arranged on the protective shell; the circuit board is provided with a sensor, and the movable piece can move relative to the sensor, so that the sensor can acquire the movement displacement and/or movement direction information of the movable piece. According to the protective shell assembly, the movable piece and the circuit board are arranged on the protective shell, and the sensor is arranged on the circuit board, so that the sensor can acquire the movement displacement and/or the movement direction of the movable piece when the movable piece moves relative to the sensor, and the use function and the playability of the protective shell assembly can be enriched.

Description

Protective housing subassembly, electronic equipment subassembly

Technical Field

The application relates to the technical field of electronic equipment structures, in particular to a protective shell assembly and an electronic equipment assembly.

Background

With the rapid development of mobile communication technology, electronic devices such as mobile phones and tablet computers are indispensable devices in daily life. Especially, the photographing function of electronic equipment such as mobile phones and the like can meet the demands of people for recording life anytime and anywhere. Meanwhile, electronic equipment such as mobile phones and the like can possibly fall down and the like to damage the electronic equipment in the use process, so that the use of the protective shell on the electronic equipment is more and more common. The protective housing can protect electronic equipment to avoid appearing wearing and tearing, upwarp and fall phenomenon such as damage. However, the existing protective shell structure is single in function, and is lack of fun, participation and playability in use.

Disclosure of Invention

In one aspect, the embodiment of the utility model provides a protective housing assembly, which comprises a protective housing, a movable piece and a circuit board, wherein the movable piece and the circuit board are arranged on the protective housing; the circuit board is provided with a sensor, and the movable piece can move relative to the sensor, so that the sensor can acquire the movement displacement and/or movement direction information of the movable piece.

The embodiment of the utility model also provides an electronic device assembly, which comprises electronic equipment and the protective shell assembly in the embodiment, wherein the electronic equipment is provided with a camera and a processor; the protective shell in the protective shell assembly is used for being sleeved on the electronic equipment; the sensor in the protective shell assembly is used for establishing signal connection with the processor, so that the processor can acquire the movement displacement and/or movement direction of the movable piece according to the detection signal of the sensor, and provide a control instruction of corresponding zooming of the electronic equipment.

According to the protective shell assembly and the electronic equipment assembly provided by the embodiment of the utility model, the movable piece and the circuit board are arranged on the protective shell, and the sensor is arranged on the circuit board, so that the sensor can acquire the movement displacement and/or the movement direction of the movable piece when the movable piece moves relative to the sensor, and the use function and the playability of the protective shell assembly can be enriched.

In addition, the circuit board can transmit information acquired by the sensor to the processor of the electronic equipment, so that the processor can perform focusing operation on the camera of the electronic equipment, a user can realize a manual focusing function, the control of the imaging effect of the photographic image by the user is more free, the user can experience photographing more similar to that of a professional camera, and the user requirement is met.

In addition, in some other application scenarios, when the user does not need to take a picture, the information acquired by the sensor may also be used to implement adjustment functions such as e-book page turning, web browsing, or volume adjustment. In other words, the movable piece can be used as a focusing structure for realizing the focusing function and/or an adjusting structure for realizing the adjusting function, so that the use requirements of different application scenes of a user can be met.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an electronic device in some embodiments of the application;

FIG. 2 is a schematic diagram of a structural separation of the electronic device in the embodiment of FIG. 1;

FIG. 3 is a partially exploded view of an electronic device according to other embodiments of the present application;

FIG. 4 is a schematic view of the camera zoom assembly of the embodiment of FIG. 3 in a disassembled configuration;

FIG. 5 is a schematic cross-sectional view of a camera zoom component in accordance with some embodiments of the application;

FIG. 6 is an enlarged schematic view of the structure of the area A of the camera zoom component in the embodiment of FIG. 5;

FIG. 7 is a schematic diagram of the distribution of magnets and sensors in some embodiments of the application;

FIG. 8 is a schematic view of the structure of a base in some embodiments of the application;

FIG. 9 is a schematic view of a partial cross-sectional structure of the base of the embodiment of FIG. 8;

FIG. 10 is a schematic view of the structure of a movable member according to some embodiments of the application;

FIG. 11 is a schematic view of a partial cross-sectional structure of the movable member of the embodiment of FIG. 10;

FIG. 12 is a schematic view showing a state of a camera zoom component according to an embodiment of the present application;

FIG. 13 is a schematic view showing another state of the zoom component of the camera according to the embodiment of the present application;

FIG. 14 is a schematic view of a portion of a camera zoom component in accordance with some embodiments of the application;

FIG. 15 is a schematic view of a positioning member according to some embodiments of the present application;

FIG. 16 is a schematic cross-sectional view of an adjustment assembly in accordance with some embodiments of the application;

FIG. 17 is a schematic view of a partial enlarged structure of region B of the adjustment assembly of the embodiment of FIG. 16;

FIG. 18 is a partially exploded view of an electronic device according to further embodiments of the present application;

FIG. 19 is a schematic view of the camera zoom assembly of the embodiment of FIG. 18 in a disassembled configuration;

FIG. 20 is a schematic cross-sectional view of a camera zoom component according to further embodiments of the present application;

FIG. 21 is an enlarged schematic view of the structure of region C of the camera zoom component of the embodiment of FIG. 20;

FIG. 22 is a schematic view of a camera zoom assembly in a disassembled configuration in some embodiments of the application;

fig. 23 is an enlarged schematic view of the structure of the D region of the camera zoom part in the embodiment of fig. 20;

FIG. 24 is a schematic cross-sectional view of a camera zoom component according to further embodiments of the present application;

FIG. 25 is a schematic cross-sectional view of an adjustment assembly in accordance with some embodiments of the application;

FIG. 26 is a schematic cross-sectional view of an electronic device in accordance with further embodiments of the application;

FIG. 27 is an enlarged schematic view of the structure of the E area of the electronic device in the embodiment of FIG. 26;

FIG. 28 is a partially exploded view of an electronic device in some embodiments of the application;

FIG. 29 is a schematic view of a partial cross-sectional structure of an electronic device in accordance with further embodiments of the application;

FIG. 30 is a schematic structural view of a protective housing assembly according to some embodiments of the present application;

FIG. 31 is a rear structural view of the protective housing assembly of the embodiment of FIG. 30;

FIG. 32 is a schematic cross-sectional view of the protective housing assembly of the embodiment of FIG. 31 taken along the direction F-F;

FIG. 33 is a schematic cross-sectional view of the protective housing assembly of the embodiment of FIG. 31 taken along the direction G-G;

FIG. 34 is an enlarged schematic view of the structure of region H of the protective shell assembly of the embodiment of FIG. 33;

FIG. 35 is an enlarged schematic view of a partial structure of a protective housing assembly in accordance with other embodiments of the application;

FIG. 36 is a partially exploded schematic view of a protective housing assembly in accordance with further embodiments of the application;

fig. 37 is a block diagram schematically illustrating the structure of an electronic device in other embodiments of the present application.

Detailed Description

The application is described in further detail below with reference to the drawings and examples. It is specifically noted that the following examples are only for illustrating the present application, but do not limit the scope of the present application. Likewise, the following examples are only some, but not all, of the examples of the present application, and all other examples, which a person of ordinary skill in the art would obtain without making any inventive effort, are within the scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases 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. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, a device 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, such as for example, 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 configured to communicate through 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, satellites or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; a PDA that can include a radiotelephone, pager, internet/intranet access, web browser, organizer, calendar, and/or a Global Positioning System (GPS) receiver; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. The mobile phone is the electronic equipment provided with the cellular communication module.

It should be noted that, the electronic device in the embodiment of the present application is mainly directed to an electronic device having a camera structure, so as to implement a function related to photographing or image capturing of the electronic device. It is understood that the electronic device may include a mobile phone, a tablet computer, a notebook computer, a wearable device, and the like, which have a camera structure, for example, the electronic device in the present application may be a mobile phone.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an electronic device 100 according to some embodiments of the present application, and fig. 2 is a schematic structural exploded view of the electronic device 100 according to the embodiment of fig. 1. The electronic device 100 may include a mobile phone, a tablet computer, a notebook computer, a wearable device, and the like. In the embodiment of the present application, the electronic device 100 is illustrated by taking a mobile phone as an example. The electronic device 100 may include the following structure: display 110, center 120, cover 130, and camera 140. The camera 140 may be provided with one or more cameras, which is not particularly limited. The cover 130 may be a battery cover, a rear cover, or other structural member of the electronic device 100.

Specifically, the middle frame 120 may include a middle plate and a rim (not shown in the drawings), and the rim may be formed by extending a sidewall of the middle plate in a thickness direction of the middle plate, so that two opposite sides of the middle frame 120 may form a corresponding open structure. The display screen 110 and the cover plate 130 may be respectively covered on the open structures at two opposite sides of the middle frame 120, so as to form a containing space of the electronic device 100 together with the middle frame 120. Further, in some embodiments, the middle frame 120 may include only a bezel, the display screen 110 may be connected to one side of the middle frame 120, and the cover 130 may be connected to the other opposite side of the middle frame 120. It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.

The display screen 110 may be used to provide an image display function for the electronic device 100, and the display screen 110 may be covered on one side of the middle frame 120, and the two may be adhered and fixed by an adhesive. The display 110 may be used for displaying a screen, and may be used as an interactive interface to instruct a user to perform touch operations such as clicking, sliding, pressing, and the like. Meanwhile, the display screen 110 may be a hyperboloid screen or a quadric screen in appearance to reduce a black edge of the display screen 110 and increase a visible area of the display screen 110. Accordingly, the display 110 may also be a conventional flat panel screen, and only the display 110 is required to implement the graphic display function of the electronic device 100.

The display screen 110 and the cover plate 130 may be respectively covered on the open structures at two opposite sides of the middle frame 120, so as to form a containing space of the electronic device 100 together with the middle frame 120. The accommodating space may be used for mounting components of the electronic apparatus 100 such as the camera 140 and the main board 150.

The main board 150 is accommodated in the accommodating space of the electronic device 100, and can be used for sending out a control command to perform focusing operation on the camera 140. Further, a processor (Central Processing Unit, CPU) may be integrated on the main board 150, and the CPU may issue a control instruction to perform focusing operation on the camera 140.

It will be appreciated that focusing in the present application, which may be understood as zooming, refers to changing the focal length of the camera. The CPU of the present application can perform focusing operation on the camera 140, including but not limited to digital zooming and optical zooming, wherein digital zooming, also called electronic zooming, includes clipping a viewfinder image according to preset conditions by the CPU to generate a zooming photographing effect; the optical zooming realizes zooming through a camera structure, and particularly comprises the steps that a CPU issues an instruction to a zoom lens according to preset conditions, and adjusts the physical distance, so as to realize the photographing effect of zooming. The present application is not limited to digital zoom and optical zoom implementations.

The camera 140 may be configured to collect light (hereinafter, referred to as external light) outside the electronic device 100 and may perform imaging based on the collected external light. The display 110 may present an imaged view of the camera 140 for viewing and manipulation by a user.

Further, the cover plate 130 may have a light-passing portion 131, and external light may be collected by reaching the camera 140 through the light-passing portion 131. The light transmitting portion 131 may be a through hole penetrating the cover plate 130, or may be a transparent region formed on the cover plate 130. In addition, the electronic device 100 may further be provided with a flash 160, and the flash 160 may be electrically connected to the motherboard 150. The light emitted from the flash 160 may be emitted through the light passing portion 131 to provide light supplement for photographing by the camera 140. The detailed technical features related to the other parts of the electronic device 100 are within the understanding of those skilled in the art, so the present application will not be repeated.

Referring to fig. 3 and 4, fig. 3 is a partially exploded view of an electronic device 200 according to another embodiment of the application, and fig. 4 is a partially exploded view of a camera zoom component 220 according to the embodiment of fig. 3.

The electronic device 200 may include a cover 210 and a camera zoom part 220, among others. The electronic device 200 may further include structural components such as a display screen, a middle frame, a motherboard, and a camera, and the description of the electronic device 100 in the foregoing embodiment may be specifically referred to, so that the description is omitted. It will be appreciated that the electronic device 100 in the foregoing embodiment may automatically focus the camera through the CPU. The camera zooming component 220 in the electronic device 200 of the embodiment of the application can also be used for realizing manual focusing, so that not only can the control of the imaging effect of the photographic image be more free for the user, but also the experience of the user on photographing can be more similar to that of a professional camera, thereby meeting the user requirements and improving the experience of the user such as participation, playability and the like.

The camera zoom part 220 may include a base 221, a camera 222, a movable member 223, and a sensor 224. The base 221 may have a light passing hole 2210, and the camera 222 may be mounted on the base 221 and may collect external light through the light passing hole 2210. In addition, the camera 222 may be further disposed at one side of the base 221 and opposite to the light-passing hole 2210, and the camera 222 may collect external light through the light-passing hole 2210.

The base 221 may be mounted on the cover 210, and the cover 210 may have a light transmitting portion 211. The passing portion 211 may be a through hole communicating with the light passing hole 2210; alternatively, the passing portion 211 may be a transparent region facing the light passing hole 2210. The base 221 may be provided on the passing portion 211 and connected to the cover 210. For example, the base 221 may be embedded in the light-transmitting portion 211 (through hole) of the cover 210, and may be fixedly connected to an inner wall of the light-transmitting portion 211 (through hole) by means of adhesion, clamping, or screwing. For another example, the base 211 may be covered on the light-transmitting portion 211 (through hole or transparent area) of the cover 210, and may be fixedly connected to the cover 210 by means of adhesion, clamping or screwing.

In addition, in some embodiments, the base 221 may be disposed through the light-transmitting portion 211 (through hole) of the cover 210, and may be fixedly connected to the middle frame 120 by an adhesive, a clamping connection, or a screw connection.

Alternatively, the base 221 and the cover 210 may be integrally formed, that is, it may be understood that the base 221 is a part of the cover 210, and the light-transmitting hole 2210 may be the light-transmitting portion 211 of the cover 210. It should be noted that the base 221 and the cover 210 are terms used for distinguishing the integrated base 221 and the cover 210, and the separated base 221 and the cover 210, which may be identical or similar in structure, and in some embodiments, the base may be referred to as a cover, and the cover may be referred to as a base.

It is to be understood that the terms "mounted," "connected," and the like, herein are to be construed broadly and construed as meaning, unless otherwise specifically indicated and defined, such as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the terms herein above will be understood by those skilled in the art in the specific context. The detailed technical features of the other parts of the electronic device 100 are within the understanding of those skilled in the art, so the present application will not be described in detail.

Further, the base 221 may have a first face 101 and a second face 102 disposed opposite each other. When the base 221 and the cover 210 are integrally formed, the first surface 101 and the second surface 102 may be opposite sides of the cover 210. The first surface 101 may be an external surface of the electronic device 200, and the second surface 102 may be an internal surface of the electronic device 200. I.e. the first surface 101 is a surface of the cover 210 and/or the base 221 exposed to the outside of the electronic device 200, and the second surface 102 is a surface of the cover 210 and/or the base 221 exposed to the above-mentioned accommodating space.

Wherein, two ends of the light-passing hole 2210 are respectively communicated with the first surface 101 and the second surface 102.

Optionally, the camera zoom component 220 may also include a lens 225 mounted on the base 221. External light may be collected by camera 222 through lens 225. The light incident surface of the camera 222 may be exposed in the light-passing hole 2210, or the camera 222 may be disposed through the light-passing hole 2210 so as to collect external light. The lens 225 is disposed on a side of the first surface 101 facing away from the second surface 102 and opposite to the light hole 2210, so as to protect the camera 222.

Optionally, the cameras 222 may be assembled in the light-passing holes 2210, and the number of the light-passing holes 2210 may be one or more, so as to meet the use requirements of one or more cameras 222.

In one embodiment, the movable member 223 is disposed on one side of the base 221 and is capable of moving relative to the base 221. The sensor 224 is disposed on one side of the base 221 and opposite to the movable member 223. In other words, when the movable member 223 moves relative to the base 221, the movable member 223 moves relative to the sensor 224 such that the sensor 224 acquires a changed detection signal due to the relative movement with the movable member 223. Wherein the detection signal of the change acquired by the sensor 224 may be used to characterize the movement displacement and/or the movement direction of the movable member 223 relative to the movement of the sensor 224. Alternatively, the movable member 223 may be provided on the first face 101 of the base 221 and movable relative to the first face 101; the sensor 224 may be disposed on one side of the second surface 102 of the base 221 and opposite the movable member 223.

As shown in fig. 3 and 4, the movable member 223 may be annular and rotatable about its annular axis relative to the base 221. Alternatively, the movable member 223 may be disposed around the periphery of the light-passing hole 2210 and may rotate around the light-passing hole 2210. Of course, in other embodiments, the area of the movable member 223 is offset from the area of the light-passing hole 2210, i.e. the area of the movable member 223 is spaced from or adjacent to the area of the light-passing hole 2210.

Further, in some embodiments, the moveable member 223 may be a bar, or block, structure.

Of course, in other embodiments, the sensor 224 may be disposed on the first surface of the base 221 and opposite to the movable member 223, so that the sensor 224 obtains a changed detection signal due to the relative movement with the movable member 223.

In an embodiment, the camera zooming component 220 may further comprise a control unit (not shown in the figure, which may be understood as a CPU in the foregoing embodiment) configured to accept signals from the sensor 224 and provide control instructions for zooming of the camera 222. Specifically, when the movable member 223 moves relative to the base 221, the movable member 223 moves relative to the sensor 224, so that the sensor 224 obtains a changed detection signal due to the relative movement with the movable member 223, and the control unit can obtain the movement displacement and/or movement direction of the movable member 223 according to the detection signal, and provide a control instruction of the corresponding zoom of the camera 222. The sensor 224 may be in signal connection with the control unit by wireless or wired means.

According to the camera zooming component and the electronic device provided by the embodiment of the application, the movable piece and the sensor are arranged on the base, so that a user can manually operate the movable piece to move relative to the sensor, the sensor can acquire a changed detection signal due to relative movement with the movable piece, and further the control unit can acquire the movement displacement and/or the movement direction of the movable piece according to the detection signal, and provide a control instruction of corresponding zooming of the camera, so that the user can realize manual focusing through the movable piece, the control of the imaging effect of a photographic image by the user is more free, the user can more approximate to the experience of a professional camera in photographing experience, the user requirements are met, and the using experience such as user participation feeling, playability and the like is improved.

Referring to fig. 5 and 6, fig. 5 is a schematic cross-sectional structure of a camera zoom component 220 according to some embodiments of the present application, and fig. 6 is an enlarged schematic structure of a region a of the camera zoom component 220 according to the embodiment of fig. 5. The camera zoom part 220 may include a base 221, a camera 222 provided on the base 221, a movable member 223, a sensor 224, and a lens 225. The sensor 224 may be a hall sensor, among others. The hall sensor is a magnetic field sensor made according to the hall effect. The Hall effect is one of the magnetoelectric effects, the Hall voltage changes along with the change of the magnetic field strength, and the stronger the magnetic field is, the higher the voltage is; the weaker the magnetic field, the lower the voltage. Therefore, the hall sensor cannot directly detect the movement displacement and/or the movement direction, and it is necessary to associate the magnetic field intensity with the movement information one by one. In the debugging process of the electronic equipment, the initial corresponding relation between the magnetic field intensity and the movement information is generally written through calibration operation, and the corresponding relation can be directly called in the subsequent use process. In addition, the moving direction can be acquired by providing a plurality of hall sensors according to the trend of the change in the magnetic field intensity detected by the plurality of hall sensors during the movement. It is to be understood that the meaning of "plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.

Specifically, the base 221 may be a plate-like structural member, or may be of other shapes, and reference may be made to the specific description in the foregoing embodiment. The base 221 has a first surface 101 and a second surface 102 opposite to each other, and a light-passing hole 2210, and both ends of the light-passing hole 2210 are respectively connected to the first surface 101 and the second surface 102. The camera 222 is assembled in the light-passing hole 2210, and the lens 225 is disposed on a side of the first surface 101 facing away from the second surface 102 and opposite to the light-incident surface of the camera 222. The lens 225 may be connected and fixed to the base 221 by screwing, bonding, welding, or clamping.

Based on the first surface 101 being an exterior surface of the electronic device 100, the movable member 223 may be disposed on the first surface 101 of the base 221, so as to facilitate a manual operation of the movable member 223 by a user.

In an embodiment, the movable member 223 may be provided with a magnet 226, and the magnet 226 may be disposed opposite to or adjacent to the hall sensor so that the hall sensor can detect the magnetic field strength of the magnet 226. Wherein the moveable member 223 is moveable relative to the hall sensor such that the magnet 226 is moveable relative to the sensor 224. When the magnet 226 moves relative to the sensor 224, the distance between the magnet 226 and the hall sensor gradually changes, so that the magnetic field strength of the magnet 226 detected by the hall sensor gradually changes, and further the movement displacement and/or the movement direction of the movable member 223 can be obtained.

Alternatively, when the movable member 223 is ring-shaped, the movable member 223 can be rotated around the hall sensor so that the magnet 226 can be rotated around the hall sensor. When the magnet 226 rotates around the hall sensor, the distance between the magnet 226 and the hall sensor gradually changes, so that the magnetic field intensity of the magnet 226 detected by the hall sensor gradually changes, and further the rotation angle and/or rotation direction of the movable member 223 can be obtained.

According to the camera zooming component and the electronic device, the movable piece and the Hall sensor are arranged on the base, and the magnet is arranged on the movable piece, so that when a user can manually operate the movable piece to move relative to the Hall sensor, the magnet is driven to move relative to the Hall sensor, the Hall sensor can detect a changed magnetic field, and further, the movement displacement and/or the movement direction of the movable piece can be obtained according to the magnetic field detected by the Hall sensor. In addition, the Hall sensor can convey the acquired changed magnetic field signals to the CPU of the electronic equipment, so that the CPU can provide control instructions of corresponding zooming of the camera, a user can realize a manual focusing function, the control of the imaging effect of the photographic image by the user is more free, the user can experience photographing more closely to the experience of the professional camera, the user requirements are met, and the user experience such as user participation feeling, playability and the like is improved. In addition, the CPU of the electronic device may further provide other control instructions according to the detection signal obtained by the hall sensor, for example, provide control instructions such as controlling electronic book page turning, web browsing, or volume adjustment.

The sensor 224 may establish a signal connection with the CPU of the electronic device, so as to transmit the detected signal to the CPU of the electronic device, so that the CPU of the electronic device may provide a corresponding control instruction according to the received signal. Alternatively, the sensor 224 may establish a signal connection with the CPU of the electronic device through the flexible circuit board 2241.

As shown in fig. 5 and 6, the sensor 224 may be disposed on the second surface 102 of the base 221, where a projection of the sensor 224 onto the first surface 101 is disposed opposite a projection of the magnet 226 onto the first surface 101. Alternatively, the second face 102 of the base 221 may be provided with a fitting groove 1021 for fitting the sensor 224. In addition, in some embodiments, the sensor 224 may be provided on the second face 102 or in the fitting groove 1021 by means of adhesive, snap fit, or screw connection. Further, in some embodiments, the sensor 224 may be disposed on the first face 101 of the base 221 opposite the magnet 226 on the moveable member 223.

The base 221 is made of a non-magnetic material, such as plastic, so as to avoid affecting the magnetic field strength of the sensor 224 sensing the magnet 226.

Referring to fig. 7 in combination, fig. 7 is a schematic diagram illustrating the distribution of the magnet 226 and the sensor 224 according to some embodiments of the application. The moving track of the magnet 226 on the first surface 101 may be circular, the projection of the sensor 224 projected on the first surface 101 is located in the area surrounded by the moving track, and the projection of the sensor 224 projected on the first surface 101 deviates from the circle center of the circle, so that when the magnet 226 rotates around the sensor 224, the distance between the magnet 226 and the sensor 224 can be gradually increased or gradually decreased, that is, the magnetic field strength of the magnet 226 detected by the sensor 224 is gradually increased or gradually decreased.

In an embodiment, the sensor 224 is provided with one, and in the process that the movable member 223 drives the magnet 226 to rotate around the sensor 224, the sensor 224 can only obtain the rotation angle of the movable member 223 according to the change of the magnetic field intensity based on the rotation track of the magnet 226 being circular, so that the rotation direction of the movable member 223 is difficult to determine.

In some embodiments, two sensors 224 are provided, with the two sensors 224 being sequentially spaced apart in the direction of rotation of the magnet 226. At this time, when the magnet 226 rotates around the sensor 224, the magnetic induction intensities sensed by the two sensors 224 are different, so that the rotation direction and rotation angle of the movable member 223 can be obtained by the trend of the change in the magnetic induction intensities detected by the two sensors 224.

As shown in fig. 7, the sensor 224a and the sensor 224b are sequentially provided at intervals in the rotation direction of the magnet 226. In the initial state, when the magnetic field strength detected by the sensor 224a is smaller than the magnetic field strength detected by the sensor 224b, the distance between the sensor 224a and the magnet 226 is considered to be larger than the distance between the sensor 224b and the magnet 226. When defining the initial state, the sensor 224b is disposed opposite the magnet 226, i.e., the distance between the sensor 224b and the magnet 226 is at a minimum.

During one revolution of the magnet 226 about the sensor 224b, the strength of the magnetic field detected by the sensor 224b during the first half revolution of the magnet 226 gradually decreases, and the strength of the magnetic field detected by the sensor 224b during the second half revolution of the magnet 226 gradually increases. That is, the magnet 226 is first rotated to a position where the distance from the sensor 224b is the maximum value, and the magnetic field strength detected by the sensor 224a is the valley value; then, the magnet 226 is rotated to an initial position, which is a position where the distance between the magnet and the sensor 224b is the minimum, and the magnetic field strength detected by the sensor 224a is the peak value.

Meanwhile, when the magnet 226 rotates in the clockwise direction S, the magnetic field strength detected by the sensor 224a tends to gradually increase to a peak value, then gradually decrease to a trough value, and finally gradually increase during one rotation of the magnet 226 around the sensor 224b, that is, the magnet 226 rotates first to a position at which the distance from the sensor 224a is at a minimum value, at which time the magnetic field strength detected by the sensor 224a is at a peak value, and then the magnet 226 rotates to a position at which the distance from the sensor 224a is at a maximum value, at which time the magnetic field strength detected by the sensor 224a is at a trough value. When the magnet 226 rotates in the counterclockwise direction N, the magnetic field strength detected by the sensor 224a gradually decreases and gradually increases to the peak value after decreasing to the trough value during one rotation of the magnet 226 around the sensor 224b, and finally gradually decreases, that is, the magnet 226 rotates first to the position where the distance from the sensor 224a is the maximum value, the magnetic field strength detected by the sensor 224a is the trough value, and then the magnet 226 rotates to the position where the distance from the sensor 224a is the minimum value, and the magnetic field strength detected by the sensor 224a is the peak value.

In summary, the rotation angle and rotation direction of the movable member 223 can be obtained according to the magnetic field intensities and the change tendencies thereof detected by the sensors 224a and 224 b.

Referring again to fig. 7, the sensor 224a, the sensor 224b, and the sensor 224c are sequentially provided at intervals in the rotation direction of the magnet 226. The sensor 224b is defined to be disposed opposite the magnet 226 in the initial state, i.e., the distance between the sensor 224b and the magnet 226 is at a minimum. The sensor 224a and the sensor 224c are located on both sides of the sensor 224 b. I.e., the distance between sensor 224a, sensor 224c and magnet 226 is greater than the distance between sensor 224b and magnet 226.

During one revolution of the magnet 226 about the sensor 224b, the magnetic field strength detected by the sensor 224b during the first half revolution of the magnet 226 gradually decreases to a valley value, and the magnetic field strength detected by the sensor 224b during the second half revolution of the magnet 226 gradually increases to a peak value. That is, the magnet 226 is first rotated to a position where the distance from the sensor 224b is the maximum value, and the magnetic field strength detected by the sensor 224a is the valley value; then, the magnet 226 is rotated to an initial position, which is a position where the distance between the magnet and the sensor 224b is the minimum, and the magnetic field strength detected by the sensor 224a is the peak value.

Meanwhile, when the magnet 226 rotates in the clockwise direction S, the magnetic field intensity detected by the sensor 224a tends to gradually increase to a peak value, then gradually decrease to a trough value, and finally gradually increase during one rotation of the magnet 226 around the sensor 224 b; the magnet 226 is first rotated to a position where the distance between the magnet and the sensor 224a is at a minimum value, and the intensity of the magnetic field detected by the sensor 224a is at a peak value; the magnet 226 is then rotated to a position where the distance from the sensor 224a is at a maximum, and the magnetic field strength detected by the sensor 224a is at a valley value. The magnetic field intensity detected by the sensor 224c gradually decreases, gradually increases to a peak value after decreasing to a trough value, and finally gradually decreases; the magnet 226 is first rotated to a position where the distance from the sensor 224c is the maximum value, and the intensity of the magnetic field detected by the sensor 224c is the valley value; the magnet 226 is then rotated to a position where the distance from the sensor 224c is at a minimum, and the magnetic field strength detected by the sensor 224c is at a peak value. When the magnet 226 rotates in the counterclockwise direction N, the magnetic field strength detected by the sensor 224a gradually decreases and gradually increases to the peak value after decreasing to the trough value, and finally gradually decreases during one rotation of the magnet 226 around the sensor 224 b; the magnet 226 is first rotated to a position where the distance from the sensor 224a is the maximum value, and the intensity of the magnetic field detected by the sensor 224a is the valley value; the magnet 226 is then rotated to a position where the distance from the sensor 224a is at a minimum, and the magnetic field strength detected by the sensor 224a is at a peak value. The magnetic field strength detected by the sensor 224c tends to gradually increase to a peak value, then gradually decrease to a trough value, and finally gradually increase; the magnet 226 is first rotated to a position where the distance from the sensor 224c is at a minimum, and the intensity of the magnetic field detected by the sensor 224c is at a peak value; the magnet 226 is then rotated to a position where the distance from the sensor 224c is at a maximum, and the magnetic field strength detected by the sensor 224c is at a valley value.

In summary, the rotation angle and rotation direction of the movable element 223 can be obtained from the magnetic field intensity and the change trend thereof detected by the plurality of sensors 224 (for example, the sensor 224a, the sensor 224b, and the sensor 224c, which are sequentially spaced apart in the rotation direction of the magnet 226) sequentially spaced apart in the rotation direction of the magnet 226, that is, in the circumferential direction of the movable element 223. The above-described embodiments exemplify only the number of sensors 224, but are not limited thereto.

In some embodiments, the magnets 226 may be uniformly distributed in plurality in the circumferential direction of the circular track, as shown in fig. 7, and the magnets 226 may be uniformly distributed in 4. Of course, in other embodiments, the magnets 226 may be uniformly distributed with 2, 5, 6, 8, or the like. During one revolution of magnet 226 about sensor 224, the fitted pattern of magnetic induction detected by sensor 224 is substantially sinusoidal.

Referring to fig. 8, fig. 8 is a schematic structural diagram of a base 221 according to some embodiments of the application.

An annular groove 2211 may be disposed on the first surface 101 of the base 221, and the annular groove 2211 may be disposed around the periphery of the light-passing hole 2210. In an embodiment, the base 221 may further be provided with a flash hole 2213, and the flash hole 2213 may be disposed inside the annular groove 2211. In other words, the annular groove 2211 may be circumferentially provided around the periphery of the light-passing hole 2210 and the flash hole 2213.

Further, one end of the movable member 223 is embedded in the annular groove 2211 and can rotate along the annular groove 2211, so as to ensure that the movable member 223 can stably rotate. In other words, the annular groove 2211 is configured for defining a rotational locus of the movable member 223. As mentioned above, the sensor 224 may be disposed on the second surface 102 of the base 221, and at this time, the magnet 226 may be disposed on the end of the movable member 223 embedded in the annular groove 2211, so that the space between the magnet 226 and the sensor 224 is smaller, and thus the strength of the magnetic field that can be detected by the sensor 224 may be ensured. In addition, in some embodiments, the sensor 224 may be disposed on the first surface 101 of the base 221, and the annular groove 2211 is disposed around the periphery of the sensor 224, where the magnet 226 may be disposed on a side of the movable member 223, so that a space between the magnet 226 and the sensor 224 is smaller, and thus the strength of the magnetic field that the sensor 224 can detect may be ensured.

Referring to fig. 9 in combination, fig. 9 is a schematic view of a partial cross-sectional structure of the base 221 in the embodiment of fig. 8. In one embodiment, the annular groove 2211 has oppositely disposed first and second side walls 22111 and 22112, and a bottom wall 22113 connecting the first and second side walls 22111 and 22112. Wherein the first side wall 22111 may be understood as an annular outer wall of the annular groove 2211 and the second side wall 22112 may be understood as an outer wall of the annular groove 2211. The annular inner diameter of the first side wall 22111 is larger than the outer diameter of the profile of the second side wall 22112. The bottom wall 22113 is disposed between the first side wall 22111 and the second side wall 22112, and connects the first side wall 22111 and the second side wall 22112, respectively. The bottom wall 22113 may be annular, the first side wall 22111 is connected to an annular outer periphery of the bottom wall 22113, the second side wall 22112 is connected to an outer periphery of the bottom wall 22113, and the first side wall 22111 and the second side wall 22112 are disposed on the same side of the bottom wall 22113.

Wherein, when one end of the movable member 223 is embedded in the annular groove 2211, the magnet 226 may be located between the first side wall 22111 and the second side wall 22112.

Referring to fig. 6 in combination, the bottom wall 22113 is provided with a first recess 2214, and the camera zoom component 220 may further include a telescoping structure 227 disposed in the first recess 2214. The telescopic structure 227 may abut against the end of the movable member 223 embedded in the annular groove 2211, i.e. the telescopic structure 227 may have a portion protruding from the first groove 2214 and exposed in the annular groove 2211, which portion may abut against the movable member 223. Wherein the telescoping structure 227 is configured for limiting the movement displacement of the moveable member 223.

Specifically, the telescopic structure 227 may include an elastic member 2271 and a rolling member 2272, where the elastic member 2271 is disposed in the first groove 2214, and the rolling member 2272 is disposed at one end of the elastic member 2271 and abuts against the movable member 223. The elastic member 2271 may be a spring or an elastic structure such as foam. The rolling members 2272 may be in the form of balls or the like.

Referring to fig. 10 and 11, fig. 10 is a schematic structural view of a movable member 223 according to some embodiments of the present application, and fig. 11 is a schematic structural view of a part of a cross section of the movable member 223 according to the embodiment of fig. 10.

The end of the movable member 223 embedded in the annular groove 2211 is provided with a second recess 2231, which second recess 2231 is adapted to receive the magnet 226. During rotation of the moveable member 223, when the second recess 2231 is opposite the first recess 2214, the telescoping structure 227 may partially enter the second recess 2231 to limit the moveable member 223. Further, the rolling member 2272 may partially enter the second groove 2231 when the first groove 2214 is opposite the second groove 2231. The magnet 226 may be fixedly assembled in the second recess 2231 by means of an adhesive, a snap-fit, or a screw-fit connection.

As shown in fig. 10, the movable member 223 may be annular and sleeved on the second side wall 22112. In some embodiments, the movable member 223 may also have an arc shape and be embedded in the annular groove 2211, and the movable member 223 can move along the annular groove 2211 to rotate around the hall sensor.

In an embodiment, the first groove 2214 may be provided in plurality, i.e., the expansion structure 227 may be provided in plurality. The plurality of telescopic structures 227 are respectively arranged in a one-to-one correspondence with the plurality of first grooves 2214. The plurality of first grooves 2214 and the plurality of telescopic structures 227 are uniformly distributed in the circumferential direction of the annular groove 2211 to ensure the stability of the movable member 223.

In an embodiment, a plurality of second grooves 2231 may be provided, and the plurality of second grooves 2231 may be uniformly distributed in the circumferential direction of the movable member 223 to achieve a multi-gear adjustment effect. Wherein the number of second grooves 2231 may be the same as or different from the number of first grooves 2214. Alternatively, the number of second grooves 2231 may be the same as the number of first grooves 2214, i.e., each first groove 2214 may be opposite one second groove 2231 during rotation of the moveable member 223, such that each telescoping structure 227 may enter one second groove 2231. Alternatively, the number of second grooves 2231 may be greater than the number of first grooves 2214 to achieve a multi-gear adjustment effect. For example, the number of the second grooves 2231 may be 8, i.e., the movable member 223 may be rotated by 8 gears. For another example, the number of the first grooves 2214 may be 4, so as to limit the movable member 223 at 4 positions, and ensure the stability of the movable member 223 in the moving process.

Further, the magnet 226 may be provided with one or more. When the magnet 226 is provided with one, one magnet 226 is fitted in one of the plurality of second grooves 2231. When the magnet 226 is provided in plurality, the plurality of magnets 226 are uniformly distributed in the circumferential direction of the movable member 223. The number of the second grooves 2231 is an integer multiple of the number of the magnets 226, and each magnet 226 is disposed in one of the second grooves 2231. As shown in fig. 7, the number of the second recesses 2231 is 3 times the number of the magnets 226, i.e., one magnet 226 is assembled to each adjacent three of the second recesses 2231. Of course, in some embodiments, the number of second recesses 2231 is the same as the number of magnets 226. For example, 4 second grooves 2231 and magnets 226 are provided, and are uniformly distributed in the circumferential direction of the movable member 223, and each second groove 2231 accommodates one magnet 226.

Referring to fig. 12 and fig. 13 in combination, fig. 12 is a schematic structural diagram of a state of the camera zooming component 220 according to an embodiment of the present application, and fig. 13 is a schematic structural diagram of another state of the camera zooming component 220 according to an embodiment of the present application. As shown in fig. 12, when the movable member 223 abuts against the telescopic structure 227, the telescopic structure 227 is deformed to generate elastic force. As shown in fig. 13, when the movable member 223 rotates to the second recess 2231 opposite to the first recess 2214, the telescopic structure 227 can move under the action of the above-mentioned elastic force and partially enter into the second recess 2231 to limit the rotation of the movable member 223.

Referring to fig. 8-11 in combination with fig. 14, fig. 14 is a schematic view of a part of a camera zoom component 220 according to some embodiments of the present application. The camera zooming component 220 may further include a positioning element 228 disposed between the movable element 223 and the second side wall 22112, i.e. the positioning element 228 may be annular and sleeved on the second side wall 22112, for implementing rotational connection between the movable element 223 and the second side wall 22112, i.e. the positioning element 228 may ensure that the movable element 223 cannot deviate when moving relative to the second side wall 22112, and the positioning element 228 may limit the movable element 223 in a rotational direction perpendicular to the movable element 223, so as to avoid falling phenomenon of the movable element 223.

Alternatively, the outside of the movable member 223 may be provided with a striped protrusion or a frosted surface to provide a user with a better stability when performing a turning operation on the movable member 223.

Specifically, the movable member 223 has a first slot 2232 near a side of the second side wall 22112, and the second side wall 22112 has a second slot 2233 opposite to the first slot 2232. Namely, the notches of the first and second clamping grooves 2232 and 2233 are disposed opposite to each other. The first and second card slots 2232 and 2233 may be annular card slots. The positioning member 228 is disposed between the first clamping groove 2232 and the second clamping groove 2233, and has a portion embedded in the first clamping groove 2232 and another portion embedded in the second clamping groove 2233.

Referring to fig. 15 in combination, fig. 15 is a schematic structural view of a positioning member 228 according to some embodiments of the present application. The positioning piece 228 has a first portion 2281 embedded in the first clamping groove 2232, and a second portion 2282 embedded in the second clamping groove 2233. Wherein the first portion 2281 and the second portion 2282 together form a ring-shaped positioning element 228. Specifically, the first portion 2281 may include an abutment 22811 and a connecting portion 22812 provided on one side of the abutment 22811. Wherein the connection portion 22812 is connected to the second portion 2282 to form an annular body of the positioning element 228 with the second portion 2282. The abutting portion 22811 can be provided on the inner side of the annular body of the positioning member 228, i.e., the abutting portion 22811 can be provided protruding on the annular inner wall of the positioning member 228. Further, the abutting portion 22811 can abut against the bottom wall 22113 and the second side wall 22112, respectively, to position the positioning member 228. The connecting portion 22812 is disposed on a side of the abutting portion 22811 facing away from the second side wall 22112 and spaced from the bottom wall 22113, so that a side of the connecting portion 22812 facing away from the abutting portion 22811 can be embedded in the first clamping groove 2232. Further, in some embodiments, the first portion 2281 may be provided in plurality, with the plurality of first portions 2281 being evenly spaced apart in the circumferential direction of the positioning member 228. The second portions 2282 are disposed between adjacent ones of the first portions 2281 to form the ring-shaped positioning element 228.

Alternatively, the positioning member 228 may be made of plastic (such as polycarbonate or polymethyl methacrylate) with a certain elasticity, so that when the movable member 223 rotates, a certain elastic deformation may occur, and thus the positioning member 228 may be partially dislocated, so that the movable member 480 may be rotated relatively smoothly. Of course, in other embodiments, the positioning member 228 may be made of an elastic material such as rubber or silicone. It should be noted that the terms "first," "second," and "third" are used herein for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature.

As mentioned above, the lens 225 is disposed on the side of the first surface 101 facing away from the second surface 102 and opposite to the light incident surface of the camera 222, so as to cover the camera 222, thereby protecting the camera 222. It can be appreciated that the lens 225 is provided to not only prevent the camera from capturing/photographing, but also prevent the camera from being water and dust. The lens 225 is made of transparent material, for example, glass. Wherein the second side wall 22112 is sleeved on the peripheral edge of the lens 225. The lens 225 may be attached to the second side wall 22112 by bonding, welding, or clamping. Preferably, the lens 225 is adhesively secured to the second side wall 22112. Optionally, the second side wall 22112 is disposed around the outer periphery of the lens 225 to seal the side of the lens 225 to prevent moisture, dust, etc. from entering the electronic device 100 through the gap between the lens 225 and the second side wall 22112. In one embodiment, the side of the second side wall 22112 facing away from the first side wall 22111 may be provided with an annular groove disposed around the periphery of the lens 225.

In an embodiment, the height of the second side wall 22112 protruding from the bottom wall 22113 is greater than the height of the first side wall 22111 protruding from the bottom wall 22113, so that the second side wall 22112 can smoothly transition with the movable member 223, and the appearance consistency of the electronic device 100 can be improved, and a layout space can be provided for the positioning member 228.

Wherein, the side of the movable member 223 facing away from the second side wall 22112 may overlap the first side wall 22111, and the side of the movable member 223 adjacent to the second side wall 22112 may overlap the second side wall 22112.

According to the camera zooming component and the electronic device, the movable piece and the Hall sensor are arranged on the base, and the magnet is arranged on the movable piece, so that when a user can manually operate the movable piece to move relative to the Hall sensor, the magnet is driven to move relative to the Hall sensor, the Hall sensor can detect a changed magnetic field, and further, the movement displacement and/or the movement direction of the movable piece can be obtained according to the magnetic field detected by the Hall sensor. In addition, the Hall sensor can convey the acquired changed magnetic field signals to the CPU of the electronic equipment, so that the CPU can perform focusing operation on the camera, a user can realize a manual focusing function, the control of the imaging effect of a photographic image by the user is more free, the user can experience photographing more closely to the experience of a professional camera, and the user requirement is met. Focusing of the present application, which may be understood as zooming, refers to changing the focal length of the camera. The CPU can perform focusing operation on the camera, including but not limited to digital zooming and optical zooming, wherein the digital zooming is also called electronic zooming, and comprises the steps that the CPU cuts a view finding image according to preset conditions through a magnetic field signal corresponding to the rotating angle of a movable piece obtained by a Hall sensor, so that a zooming photographing effect is generated; the optical zooming is realized through a camera structure, and particularly comprises the steps that a CPU (central processing unit) sends an instruction to a zoom lens according to a preset condition through a magnetic field signal corresponding to the rotating angle of a movable part obtained by a Hall sensor, and the physical distance is adjusted, so that the photographing effect of zooming is realized. The present application is not limited to digital zoom and optical zoom implementations.

In addition, in some other application scenarios, when the user does not need to take a picture, the magnet rotates relative to the hall sensor to further implement adjustment functions such as electronic book page turning, web browsing, or volume adjustment. That is, part of the structure of the camera zooming component can be reused as an adjusting structure of the electronic device so as to meet the use requirements of other scenes of a user. Based on the above, the embodiment of the application also provides an adjusting assembly, which can call part of the structure of the camera zooming component to realize corresponding adjusting functions.

Referring to fig. 16 and 17, fig. 16 is a schematic cross-sectional structure of an adjusting assembly 300 according to some embodiments of the present application, and fig. 17 is a schematic enlarged partial structure of a region B of the adjusting assembly 300 according to the embodiment of fig. 16. The adjustment assembly 300 may include a base 310, a moveable member 330, and a hall sensor 340. The movable member 330 and the hall sensor 340 may be provided on the base 310, and the movable member 330 is provided with a magnet 360.

The hall sensor 340 may be a hall sensor.

The base 310 has a first face 301 and a second face 302 opposite to each other, the movable member 330 may be disposed on the first face 301 of the base 310, and the hall sensor 340 may be disposed on the first face 301 or the second face 302 of the base 310. The movable member 330 is movable relative to the hall sensor 340 such that the magnet 360 is movable relative to the hall sensor 340. When the magnet 360 moves relative to the hall sensor 340, the distance between the magnet 360 and the hall sensor 340 gradually changes, so that the magnetic field intensity of the magnet 360 detected by the hall sensor 340 gradually changes, and further the movement displacement and/or movement direction of the movable member 330 is obtained.

Further, the first surface 301 of the base 310 is provided with an annular groove 3101, and one end of the movable member 330 is embedded in the annular groove 3101 and can rotate along the annular groove 3101, so as to ensure that the movable member 330 can rotate stably. The bottom wall of the annular groove 3101 is provided with a first recess 3131, and the adjustment assembly 300 can further include a telescoping structure 370 disposed within the first recess 3131. The telescopic structure 227 may abut against the end portion of the movable member 330 embedded in the annular groove 3101, so as to limit the rotation angle of the movable member 330. The telescopic structure 370 may include an elastic member disposed in the first recess 3131, and a rolling member disposed at one end of the elastic member and abutting against the movable member 330.

In an embodiment, the adjusting assembly 300 may further include a positioning member 380 disposed between the movable member 330 and the second side wall of the annular groove 3101, that is, the positioning member 380 may be annular and sleeved on the second side wall of the annular groove 3101, for implementing a rotational connection between the movable member 330 and the second side wall of the annular groove 3101, that is, by providing the positioning member 380, it may be ensured that the movable member 330 does not deviate when rotating relative to the second side wall of the annular groove 3101, and the positioning member 380 may limit the movable member 330 in a direction perpendicular to the rotation direction of the movable member 330. For technical features of the adjusting assembly 300 that are not described in detail, reference may be made to the description of the zoom component of the camera in the foregoing embodiment, so that the description of this embodiment is omitted.

According to the adjusting component provided by the embodiment of the application, the movable piece and the Hall sensor are arranged on the base, and the magnet is arranged on the movable piece, so that a user can manually operate the movable piece to rotate relative to the Hall sensor and drive the magnet to move relative to the Hall sensor, the Hall sensor can detect a changed magnetic field, and further the moving displacement and/or the moving direction of the movable piece can be obtained according to the magnetic field detected by the Hall sensor, and therefore, the adjusting functions such as electronic book page turning, web page browsing or volume adjustment can be realized, the user requirements are met, and the user experience such as user participation and playability is improved. In addition, it should be noted that the adjusting component can also be applied to the electronic device to realize the manual focusing function of the camera.

Referring to fig. 18 and 19, fig. 18 is a partially exploded view of an electronic device 400 according to other embodiments of the present application, and fig. 19 is a partially exploded view of a camera zoom component 420 according to the embodiment of fig. 18. Wherein the electronic device 400 may include a cover plate 410 and a camera zoom part 420. The electronic device 400 may further include structural components such as a display screen, a middle frame, a motherboard, and a camera, which can be specifically described in the foregoing embodiments, so that detailed description thereof is omitted. It can be appreciated that the electronic device in the foregoing embodiment may perform auto-focusing on the camera through the CPU. The camera zooming component 420 in the electronic device 400 of the embodiment of the application can also be used for realizing manual focusing, so that not only can the control of the imaging effect of the photographic image be more free for the user, but also the experience of the user on photographing can be more similar to that of a professional camera, thereby meeting the user requirements and improving the experience of the user such as participation, playability and the like.

The camera zoom part 420 may include a base 421, a camera (not shown), a movable member 423, and a sensor 424. The base 421 may have a light passing hole 4210, and a camera may be mounted on the base 421 and may collect external light through the light passing hole 4210. In addition, the camera may be further disposed on one side of the base 421 and opposite to the light-passing hole 4210, and the camera may collect external light through the light-passing hole 4210.

The base 421 may be mounted on the cover plate 410, and the cover plate 410 may have a light-transmitting portion 411. The light passing portion 411 may be a through hole communicating with the light passing hole 4210; alternatively, the light transmitting portion 411 may be a transparent region facing the light transmitting hole 4210. The base 421 may be disposed on the light passing portion 411 and connected to the cover plate 410. For example, the base 421 may be embedded in the light-transmitting portion 411 (through hole) of the cover 410, and may be fixedly connected to an inner wall of the light-transmitting portion 411 (through hole) by means of adhesion, clamping or screwing. For another example, the base 411 may be covered on the light-transmitting portion 411 (through hole or transparent area) of the cover plate 410, and may be fixedly connected with the cover plate 410 by means of bonding, clamping or screwing.

In addition, in some embodiments, the base 421 may be disposed through the light-transmitting portion 411 (through hole) of the cover 410, and may be fixedly connected to the middle frame 120 by an adhesive, a clamping connection, or a screw connection.

Alternatively, the base 421 and the cover 410 may be integrally formed, that is, it may be understood that the base 421 is a part of the cover 410, and the light-transmitting hole 4210 may be the light-transmitting portion 411 of the cover 410. It should be noted that the base 421 and the cover 410 are terms used for distinguishing the integrated base 421 and the cover 410 and the separated base 421 and the cover 410, which may be identical or similar in structure, and in some embodiments, the base may be referred to as a cover, and the cover may be referred to as a base.

Further, the base 421 may have a first face 401 and a second face 402 disposed opposite each other. When the base 421 and the cover 410 are integrally formed, the first surface 401 and the second surface 402 may be opposite surfaces of the cover 410. The first surface 401 may be an external surface of the electronic device 400, and the second surface 402 may be an internal surface of the electronic device 400. I.e. the first surface 401 is a surface of the cover plate 410 and/or the base 421 exposed to the outside of the electronic device 400, and the second surface 402 is a surface of the cover plate 410 and/or the base 421 exposed to the above-mentioned accommodating space.

Wherein, two ends of the light-passing hole 4210 are respectively communicated with the first surface 401 and the second surface 402.

Optionally, the camera zoom component 420 may also include a lens 425 mounted on the base 421. External light may be captured by the camera through lens 425. The light incident surface of the camera may be exposed in the light passing hole 4210, or the camera may be disposed through the light passing hole 4210, so as to collect external light. The lens 425 is disposed on a side of the first surface 401 facing away from the second surface 402 and opposite to the light-passing hole 4210, so as to protect the camera. Optionally, the cameras may be assembled in the light-passing holes 4210, and the number of the light-passing holes 4210 may be one or more, so as to meet the use requirements of one or more cameras.

In one embodiment, the movable member 423 is disposed on one side of the base 421 and is movable relative to the base 421. The sensor 424 is disposed on one side of the base 421 and opposite to the movable member 423. In other words, when the movable piece 423 moves relative to the base 421, the movable piece 423 moves relative to the sensor 424, so that the sensor 424 acquires a changed detection signal due to the relative movement with the movable piece 423. The detection signal of the change acquired by the sensor 424 may be used to characterize the movement displacement and/or the movement direction of the movable member 423 relative to the movement of the sensor 424. Alternatively, the movable member 423 may be disposed on the first surface 401 of the base 421 and movable relative to the first surface 401; the sensor 424 may be disposed on one side of the second face 402 of the base 421 and opposite the movable member 423.

As shown in fig. 18 and 19, the movable member 423 may be ring-shaped and rotatable about its ring-shaped axis with respect to the base 421. Alternatively, the movable member 423 may be disposed around the periphery of the light hole 4210 and may rotate around the light hole 4210. Of course, in other embodiments, the area where the movable member 423 is located is offset from the area where the light-passing hole 4210 is located, and the area where the movable member 423 is located is spaced apart from or adjacent to the area where the light-passing hole 4210 is located.

Further, in some embodiments, the movable member 423 may be a bar-shaped or block-shaped structure.

Of course, in other embodiments, the sensor 424 may be disposed on the first surface of the base 421 and opposite to the movable member 423, so that the sensor 424 obtains a changed detection signal due to the relative movement with the movable member 423.

In an embodiment, the camera zooming component 420 may further comprise a control unit (not shown in the figure, which may be understood as a CPU in the foregoing embodiment) configured to accept signals from the sensor 424 and provide control instructions for zooming the camera 422. Specifically, when the movable member 423 moves relative to the base 421, the movable member 423 moves relative to the sensor 424, so that the sensor 424 obtains a changed detection signal due to the relative movement with the movable member 423, and the control unit can obtain the movement displacement and/or movement direction of the movable member 423 according to the detection signal and provide a control instruction for the corresponding zooming of the camera 422. The sensor 424 may be in signal connection with the control unit in a wireless or wired manner.

Referring to fig. 20 and 21, fig. 20 is a schematic cross-sectional structure of a camera zoom component 420 according to other embodiments of the present application, and fig. 21 is an enlarged schematic structure of a region C of the camera zoom component 420 according to the embodiment of fig. 20. The camera zoom part 420 may include a base 421, a camera (not shown in the drawing) provided on the base 421, a movable member 423, a sensor 424, and a lens 425. Wherein the sensor 424 may be a light sensing device. The light sensing device may be an optical tracking device, and the moving distance and direction of the movable member 423 are calculated by capturing the texture on the surface of the movable member 423 and comparing the calculated displacement of the texture, so as to obtain the rotation angle and/or rotation direction of the movable member 423. The light sensing device can establish signal connection with the CPU of the electronic device to send the acquired information to the CPU of the electronic device, so that the CPU of the electronic device can acquire the movement displacement and/or movement direction of the movable piece 423 according to the signal detected by the light sensing device; further, the CPU of the electronic equipment can also provide a control instruction of corresponding zooming of the camera according to the signal detected by the light sensing device, so that a user can realize a manual focusing function.

Specifically, the base 421 may be a plate-like structural member, or may be of other shapes, and reference is made to the specific description in the foregoing embodiment. The base 421 may have opposite first and second sides 401, 402, and a through hole 4210. Both ends of the light passing hole 4210 are respectively connected to the first face 401 and the second face 402. The camera may be assembled in the light-passing hole 4210, and the lens 425 is disposed on a side of the first surface 401 facing away from the second surface 402 and opposite to the light incident surface of the camera. The lens 425 may be connected and fixed to the base 421 by screwing, bonding, welding, or clamping.

Based on the first surface 401 being an external surface of the electronic device 400, the movable member 423 may be disposed on the first surface 401 of the base 421, so as to facilitate a manual operation of the movable member 423 by a user. The movable member 423 may be disposed on the first surface 401 of the base 421 and rotatably connected to the base 421.

In addition, in some embodiments, the lens 425 may be secured to the movable member 423 by a threaded, adhesive, welded, or snap-fit connection. When the lens 425 is fixedly connected with the movable member 423, the movable member 423 rotates relative to the base 421 to drive the lens 425 to rotate relative to the base 421.

In an embodiment, the base 421 may further have a light-transmitting portion 4211, and the movable member 423 covers the light-transmitting portion 4211 on the base 421. The sensor 424, i.e. the light sensing device, is disposed on one side of the second surface 402 of the base 421 and is opposite to the light transmitting portion 4211, and light emitted by the sensor 424, i.e. the light sensing device, may reach the movable member 423 via the light transmitting portion 4211 and be reflected, and the reflected light may reach the sensor 424, i.e. the light sensing device, via the light transmitting portion 4211, and the sensor 424, i.e. the light sensing device, may further send the acquired detection signal to the CPU of the electronic device, so as to acquire the rotation angle and/or the rotation direction of the movable member 423. Further, the CPU of the electronic device may further provide a control instruction for controlling zooming of the camera according to the received detection signal.

The light-transmitting portion 4211 may be a through hole formed on the base 421 to serve as a light path required for the sensor 424, i.e., the light sensing device to operate. Alternatively, the light-transmitting portion 4211 may be a light-transmitting region formed on the base 421, that is, the base 421 may have a partially transparent region to form the light-transmitting portion 4211, and thus may serve as an optical path required for the sensor 424, that is, the light sensing device.

In addition, in some embodiments, the base 421 may be made of a transparent material.

The movable member 423 is disposed on the first surface 401 of the base 421 and covers the light-transmitting portion 4211 to reflect light emitted from the sensor 424, i.e. the light sensing device. The sensor 424, i.e. the light sensing device, further transmits the acquired light information to the CPU of the electronic device, so that the CPU of the electronic device can acquire the movement information of the movable member 423, and the movement information of the movable member 423 may be a movement displacement and/or a movement direction.

It will be appreciated that when the movable member 423 moves relative to the base 421, the movable member 423 continuously covers the light-transmitting portion 4211 and moves relative to the light-transmitting portion 4211, so that the sensor 424, i.e. the light sensing device, can grasp the surface texture on the movable member 423.

As shown in fig. 19, the base 421 may have a plate shape. The base 421 is disposed on the cover 410 and completely covers the light-transmitting portion 411 on the cover 410, and the base 421 has a light-transmitting hole 4210 opposite to the light-transmitting portion 411. The movable member 423 is disposed on a side of the base 421 facing away from the cover 410 and is movable relative to the cover 410. The lens 425 is disposed on the base 421 and covers the light-passing hole 4210. The outer peripheral edge of the base 421 is overlapped with the cover plate 410 and is connected with the cover plate 410. The sensor 424, i.e. the light sensing device, is disposed on one side of the second surface 402 of the base 421 and is disposed in the light transmitting portion 411 of the cover 410 so as to be opposite to the light transmitting portion 4211.

Of course, in other embodiments, the base 421 may have an annular shape, and the annular hollow region thereof forms the light-passing hole 4210. The annular outer peripheral edge portion of the base 421 is overlapped with the cover plate 410 and is coupled with the cover plate 410. Meanwhile, the sensor 424, i.e., the light sensing device, is disposed on one side of the second surface 402 of the base 421 and is disposed in the light transmitting portion 411 of the cover 410 so as to be opposite to the light transmitting portion 4211.

Referring to fig. 22 in combination, fig. 22 is a schematic exploded view of a camera zoom component 420 according to other embodiments of the present application. The first surface 401 of the base 421 is provided with an annular groove 4212, and the movable member 423 is embedded in the annular groove 4212 and can rotate along the annular groove 4212. Wherein the annular groove 4212 may comprise oppositely disposed annular outer and inner walls 42121, 42122, a bottom wall 42123 connecting the annular outer and inner walls 42121, 42122. The light transmitting portion 4211 may be formed on the bottom wall 42123 of the annular groove 4212. The sensor 424, i.e., the light sensing device, is disposed on a side of the base 221 facing away from the movable member 223, and is disposed opposite to the light transmitting portion 4211.

Of course, in other embodiments, the light transmissive portion 4211 may be formed on the annular outer wall 42121 or the annular inner wall 42122 of the annular groove 4212. When the light transmitting portion 4211 is formed on the annular outer wall 42121 of the annular groove 4212, the sensor 424, i.e., the light sensing device, may be provided on a side of the annular outer wall 42121 facing away from the annular inner wall 42122. When the light transmitting portion 4211 is formed on the annular inner wall 42122 of the annular groove 4212, the sensor 424, i.e., the light sensing device, may be provided on a side of the annular inner wall 42122 facing away from the annular outer wall 42121.

In an embodiment, the camera zoom component 420 may further include a first engaging member 426, and the first engaging member 426 may be annular and embedded in the annular groove 4212. In other words, the first engaging member 426 is disposed between the annular outer wall 42121 and the annular inner wall 42122 of the annular groove 4212 and can abut against the bottom wall 42123. Further, the movable member 423 may be annular and sleeved on the first engaging member 426. The first engaging member 426 may be in interference fit with the annular groove 4212 of the base 421 to achieve positioning, and the movable member 423 may rotate relative to the first engaging member 426.

Of course, in other embodiments, the first engaging member 426 may be connected and fixed to the annular groove 4212 of the base 421 by a connection method such as screwing, bonding, welding, or clamping.

The first engaging member 426 may be disposed between the bottom wall 42123 and the movable member 423, i.e., opposite sides of the first engaging member 426 respectively abut against the bottom wall 42123 and the movable member 423. Of course, in other embodiments, the first engaging member 426 and the movable member 423 may be disposed between the annular outer wall 42121 and the annular inner wall 42122 side by side and may respectively abut against the bottom wall 42123 of the annular groove 4212.

Optionally, the first engaging member 426 has a light-transmitting area opposite to the light-transmitting portion 4211, so that the light emitted from the sensor 424, i.e. the light-sensing device, can reach the movable member 423 through the light-transmitting portion 4211 and the light-transmitting area of the first engaging member 426 in sequence, and the light reflected by the movable member 423 reaches the sensor 424, i.e. the light-sensing device, through the light-transmitting area of the first engaging member 426 and the light-transmitting portion 4211 in sequence.

It can be appreciated that the light-transmitting region of the first engaging member 426 can be a light-transmitting hole formed on the first engaging member 426 and connected with the light-transmitting portion 4211, so as to serve as a light path required for the operation of the sensor 424, i.e. the light sensing device. Alternatively, the light-transmitting region of the first engaging member 426 may be a transparent region formed on the first engaging member 426, that is, the first engaging member 426 may have a partially transparent region to serve as an optical path required for the operation of the sensor 424, that is, the light sensing device. Further, in some embodiments, the first engagement member 426 may be a transparent material.

Optionally, the outer side of the movable member 423 may be provided with a striped protrusion or a frosted surface, so that the user has better stability and use experience when performing a rotation operation on the movable member 423.

In an embodiment, the first engaging member 426 is provided with a first fastening portion 4261, the movable member 423 is provided with a second fastening portion 4262, and the first fastening portion 4261 and the second fastening portion 4262 cooperate to guide the movable member 423 to rotate relative to the first engaging member 426. The first fastening portion 4261 may be disposed on a side of the first fastening member 426 away from the bottom wall 42123 and extends toward a direction away from the bottom wall 42123. The second locking portion 4262 extends from the movable member 423 toward the direction approaching the annular inner wall 42122, and is engaged with the first locking portion 4261. It can be appreciated that one of the first fastening portion 4261 and the second fastening portion 4262 may be a protruding structure, and the other may be a hook structure, which cooperate to guide the movable member 423 to move relative to the first engaging member 426.

Alternatively, the number of the first fastening portions 4261 may be plural, and the plural first fastening portions 4261 are uniformly distributed in the circumferential direction of the first fastening member 426. The second fastening portion 4262 is an annular protrusion provided on the inner wall of the movable member 423. Alternatively, the first latching portion 4261 may be ring-shaped.

Referring to fig. 20, 22 and 23 in combination, fig. 23 is an enlarged schematic view of the structure of the D region of the camera zoom part 220 in the embodiment of fig. 20. One of the first engaging member 426 and the bottom wall 42123 of the annular groove 4212 is provided with a first positioning portion 4263, and the other is provided with a first positioning hole 4264 corresponding to the first positioning portion 4263. The first positioning portion 4263 is embedded in the first positioning hole 4264 to position the first engaging member 426. As shown in fig. 22 and 23, the first positioning portion 4263 is protruded on a side of the first engaging member 426 near the bottom wall 42123, and the first positioning hole 4264 is provided on the bottom wall 42123.

It is understood that the first positioning holes 4264 may be through holes or slots.

Referring again to fig. 20-23, the camera zoom component 420 may further include a second engagement member 427, where the second engagement member 427 is annular and abuts against an annular inner wall 42122 of the annular groove 4212. The second engagement member 427 can be configured to carry a lens 425. The first engaging member 426 and the movable member 423 are disposed around the second engaging member 427, and the second engaging member 427 is disposed around the outer periphery of the lens 425.

Specifically, the first engaging member 426 is sleeved on the outer periphery of the second engaging member 427. In a direction in which the annular inner wall 42122 faces away from the bottom wall 42123, the second engaging member 427 protrudes from the annular inner wall 42122 to a greater extent than the first engaging member 426 protrudes from the annular inner wall 42122. The portion of the second engaging member 427 protruding from the annular inner wall 42122 abuts against the portion of the first engaging member 426 protruding from the annular inner wall 42122.

One end of the movable member 423 abuts against the annular outer wall 42121 of the annular groove 4212. The portion of the first engaging member 426 protruding from the annular groove 4212 is disposed between the movable member 423 and the second engaging member 427. In other words, opposite sides of the first fastening portion 4261 respectively abut against the second fastening portion 4262 and the second engaging member 427.

In an embodiment, an end of the movable member 423 facing away from the annular outer wall 42121 is disposed around an end of the second engaging member 427 facing away from the annular inner wall 42122. The camera zoom component 420 may further include a sealing member 428 disposed between the second engaging member 427 and the movable member 423, where the sealing member 428 is annular and is sleeved on the second engaging member 427. Wherein, opposite sides of the sealing member 428 respectively abut against the second engaging member 427 and the movable member 423. Specifically, the sealing member 428 may be disposed between an end of the movable member 423 facing away from the annular outer wall 42121 and an end of the second engaging member 427 facing away from the annular inner wall 42122 to seal a gap between the movable member 423 and the second engaging member 427. Wherein, a positioning groove for positioning the sealing member 428 between the movable member 423 and the second engaging member 427 is provided on the inner wall of the movable member 423 and/or the outer wall of the second engaging member 427.

The sealing member 428 may be a silicone ring, a rubber ring, or other structural member.

In an embodiment, the camera zoom component 420 may further include an elastic member 429 disposed between the second engaging member 427 and the movable member 423, and opposite ends of the elastic member 429 respectively abut against the second engaging member 427 and the movable member 423, so that the movable member 423 may have an elastically relaxed feel during rotation.

Specifically, the elastic member 429 may be disposed between an end of the movable member 423 facing away from the annular outer wall 42121 and an end of the second engaging member 427 facing away from the annular inner wall 42122. Wherein, the inner wall of the movable member 423 and/or the outer wall of the second clamping member 427 are provided with an assembling groove for assembling the elastic member 429.

The elastic member 429 may be an elastic structure such as a spring, foam, or silica gel. The elastic members 429 may be provided in plurality, and the plurality of elastic members 429 may be uniformly distributed in the circumferential direction of the second engaging member 427. The meaning of "plurality" may be at least two, e.g., two, three, etc., unless explicitly defined otherwise.

Further, a side of the second engaging member 427 facing away from the movable member 423 may be provided with a step portion 4271, where the step portion 4271 is used to carry the lens 425. The step portion 4271 may be carried on the outer periphery of the lens 425, and may be adhesively connected to the lens 425 by a glue.

Referring to fig. 24, fig. 24 is a schematic cross-sectional view of a camera zoom component 420 according to another embodiment of the application. One of the second engaging member 427 and the annular inner wall 42122 of the annular groove 4212 is provided with a second positioning portion 4272, and the other is provided with a second positioning hole 4273 corresponding to the second positioning portion 4272. The second positioning portion 4272 is embedded in the second positioning hole 4273 to position the second engaging member 427. Optionally, the second positioning portion 4272 is disposed on a side of the second engaging member 427 adjacent to the annular inner wall 42122, and the second positioning hole 4273 is disposed on the annular inner wall 42122.

The second positioning hole 4273 may be a through hole or a slot.

According to the camera zooming component and the electronic equipment provided by the embodiment of the application, the movable piece and the light sensing device are respectively arranged on the two opposite sides of the base, the light transmitting part is arranged on the base, so that light rays emitted by the light sensing device can reach the movable piece, and light rays reflected by the movable piece can reach the light sensing device, further, when a user can manually operate the movable piece to move relative to the light sensing device, the light sensing device can grasp texture information of the surface change of the movable piece, and the rotating angle and/or the rotating direction of the movable piece can be obtained by comparing and calculating the displacement of textures. In addition, the light sensing device can convey the acquired texture information to the CPU of the electronic equipment, so that the CPU can perform focusing operation on the camera, a user can realize a manual focusing function, the control of the imaging effect of a photographic image by the user is more free, the user can experience photographing more closely to the experience of a professional camera, and the user requirement is met.

In addition, in some other application scenarios, when the user does not need to take a picture, the moving member moves relative to the light sensing device to implement an adjustment function, such as electronic book page turning, web browsing, or volume adjustment. That is, the camera zooming component can be reused as an adjusting component of the electronic equipment so as to meet the use requirements of other scenes of a user. Based on the above, the embodiment of the application also provides an adjusting assembly capable of realizing the adjusting function.

Referring to fig. 25, fig. 25 is a schematic cross-sectional view of an adjusting assembly 500 according to some embodiments of the application.

The adjustment assembly 500 may include a base 510, a movable member 530, and a light sensing device 550.

Wherein, the base 510 may have a first surface 501 and a second surface 502 opposite to each other, the movable member 530 may be disposed on the first surface 501 of the base 510, and the light sensing device 550 may be disposed on one side of the second surface 502 of the base 510. The movable member 530 can rotate relative to the light sensing device 550, so that the light sensing device 550 can grasp the texture change of the surface of the movable member 530, and the displacement and/or the movement direction of the movable member 530 can be obtained by comparing the displacement amounts of the textures.

Further, the base 510 may further have a light-transmitting portion 5101, where the light-transmitting portion 5101 is disposed opposite to the light-sensing device 550, so that light emitted from the light-sensing device 550 can reach the movable member 530 through the light-transmitting portion 5101, and light reflected by the movable member 530 can reach the light-sensing device 550 through the light-transmitting portion 5101. For the relevant features of the light-transmitting portion 5101, reference may be made to the light-transmitting portion 4211 in the foregoing embodiment.

The movable member 530 covers the light-transmitting portion 5101 and can rotate relative to the light-transmitting portion 5101, so that the light sensing device 550 can capture the displacement of the surface texture of the movable member 530. During the rotation of the movable member 530 relative to the base 510, the movable member 530 may always cover the light-transmitting portion 5101.

As described above, the first surface 501 of the base 510 may have an annular groove, and the movable member 530 may be embedded in the annular groove and may rotate along the annular groove, so as to ensure that the movable member 530 can rotate stably. The adjustment assembly 500 may further include a first engaging member 560 disposed in the annular groove, where the first engaging member 560 may be configured to guide the movable member 530 to rotate relative to the base 510, and thus may enable the movable member 530 to be relatively smooth when rotated. For the related features of the movable member 530 and the first engaging member 560, reference may be made to the related features of the movable member 423 and the first engaging member 426 in the foregoing embodiments.

In one embodiment, the base 510 may be disposed on the cover 410. For example, the base 510 may be provided on the outer surface of the cover 410 by a connection such as a snap fit, an adhesive, or a weld. The light sensing device 550 may be disposed on a side of the base 510 near the cover 410 and embedded on the cover 410.

Further, in some embodiments, the light sensing device 550 may be disposed on a side of the cover plate 410 facing away from the base 510, and opposite the light transmitting portion 5101. The cover plate 410 may have a transparent area opposite to the light-transmitting portion 5101, or the material of the cover plate 410 may be a transparent material, so that light emitted by the light sensing device 550 can sequentially pass through the cover plate 410 and the light-transmitting portion 5101 to reach the movable member 530, and light reflected by the movable member 530 can sequentially pass through the light-transmitting portion 5101 and the cover plate 410 to reach the light sensing device 550.

It is to be understood that technical features of the adjusting assembly 500 that are not described in detail may refer to related technical features of the camera zooming component 420 in the foregoing embodiment, so this embodiment will not be described in detail.

According to the adjusting component provided by the embodiment of the application, the movable piece and the light sensing device are respectively arranged on the two opposite sides of the base, the light transmitting part is arranged on the base, so that light rays emitted by the light sensing device can reach the movable piece, and light rays reflected by the movable piece can reach the light sensing device, and further when a user can manually operate the movable piece to rotate, the light sensing device can acquire the moving displacement and/or the moving direction of the movable piece according to the captured surface textures of the movable piece, and the displacement of the textures is calculated by comparing, so that adjusting functions such as focal length adjustment, page turning of an electronic book, web browsing or volume adjustment can be realized, the user demands are met, and the user experience such as participation feeling and playability is improved. In addition, it should be noted that the adjusting component can also be applied to the electronic device to realize the manual focusing function of the camera.

Referring to fig. 26 and 27, fig. 26 is a schematic cross-sectional structure of an electronic device 600 according to other embodiments of the present application, and fig. 27 is an enlarged schematic structure of an E region of the electronic device 600 according to the embodiment of fig. 26.

The electronic device 600 may include a cover 610, a base 620, a movable member 630, and a sensor 640. The electronic device 600 may further include structural components such as a display 690, a middle frame 691, a lens 692, and a camera, which are specifically described in the foregoing embodiments, and thus will not be described in detail. Wherein the sensor 640 may be a light sensing device. Of course, in other embodiments, the sensor 640 may be a hall sensor, an external sensing device, or a structural device such as an electromagnetic sensing device that can sense the movement of an object. The sensor 640 of the present embodiment is described by taking a light sensing device as an example, and a part of the case, which is not described in detail, refers to the foregoing embodiment.

Wherein, the base 620 may have a first surface and a second surface opposite to each other, the movable member 630 may be disposed on the first surface of the base 620, and the sensor 640 may be disposed on one side of the second surface of the base 620. The movable member 630 can move relative to the sensor 640 so that the sensor 640 can grasp a varying texture of the surface of the movable member 630, and the rotation angle and/or the rotation direction of the movable member 630 can be obtained by comparing the displacement amounts of the textures. Further, the base 620 may further have a light-transmitting portion 6201, where the light-transmitting portion 6201 is disposed opposite to the sensor 640, so that the light emitted by the sensor 640 can reach the movable member 630 through the light-transmitting portion 6201, and the light reflected by the movable member 630 can reach the sensor 640 through the light-transmitting portion 6201. The movable member 630 covers the transparent portion 6201 and can move relative to the transparent portion 6201, so that the sensor 640 can capture the displacement of the surface texture of the movable member 630.

During the movement of the movable element 630 relative to the base 221, the movable element 630 may always cover the light-transmitting portion 6201. Technical features of the electronic device 600 that are not described in detail in the foregoing embodiments may be referred to in the detailed description, and thus will not be described in detail.

In an embodiment, the cover 610 may be disposed on one side of the second surface of the base 620, and the projection of the cover 610 on the base 620 covers the light-transmitting portion 6201. The sensor 640 is disposed on a side of the cover 610 facing away from the base 620. The cover plate 610 may have a transparent area opposite to the transparent portion 6201, so that the light emitted by the sensor 640 can reach the movable element 630 through the cover plate 610 and the transparent portion 6201 in sequence, and the light reflected by the movable element 630 can reach the sensor 640 through the transparent portion 6201 and the cover plate 610 in sequence. In addition, in other embodiments, the cover 610 may be made of a transparent material such as glass.

Referring to fig. 28 in combination, fig. 28 is a partially exploded view of an electronic device 600 according to some embodiments of the application, and a base 620 may include a first base 621 and a second base 622. The first substrate 621 is annular and is disposed on the cover 610. The second substrate 622 is disposed in the annular hollow area of the first substrate 621, and the second substrate 622 has a light-transmitting hole 6210. The camera of the electronic device 600 may collect light through the light passing hole 6210.

In other words, the first substrate 621 is disposed around the second substrate 622 and on the cover 610. The outer periphery of the second substrate 622 may be disposed between the cover 610 and the middle frame 691 of the electronic device 600, so as to position and mount the second substrate 622. The movable member 630 may be provided on a side of the first base 621 facing away from the cover plate 610, and is movable with respect to the cover plate 610. Wherein, the lens 692 may be disposed on the first substrate 621 and cover the annular hollow area of the first substrate 621.

Wherein, the first base 621 may be provided with an annular groove 6212, and the movable member 630 may be embedded in the annular groove 6212 and be movable along the annular groove 6212, so as to ensure that the movable member 630 can stably move. Alternatively, the light-transmitting portion 6201 is formed on the bottom wall of the annular groove 6212, and the annular outer wall of the annular groove 6212 is at least partially disposed on the cover plate 610 and may be connected to the cover plate 610, and the annular inner wall of the annular groove 6212 is at least partially disposed on the second substrate 622, so that the first substrate 621 can cover the gap between the second substrate 622 and the cover plate 610. Alternatively, the outer peripheral edge of the side of the second base 622 facing away from the middle frame 691 may be coplanar with the surface of the cover plate 610 facing away from the middle frame 691 to collectively support the first base 621. Wherein reference is made to the specific description of the previous embodiments regarding the mating relationship of the movable member 630 with the annular groove 6212.

In an embodiment, the sensor 640 may be disposed on a side of the cover 610 facing away from the first substrate 621, and a projection of the cover 610 projected onto the first substrate 621 covers the light-transmitting portion 6201. The outer side of the second substrate 622 is provided with a carrying portion 6103, and the carrying portion 6103 abuts against a side of the cover 610 facing away from the first substrate 621 to support the cover 610. Further, the carrying portion 6103 may be disposed between the cover 610 and the middle frame 691.

In an embodiment, the electronic device 600 may further include a first engaging element 660, where the first engaging element 660 may have a ring shape and is embedded in the annular groove 6212. Further, the movable member 630 may be annular and sleeved on the first engaging member 660, for example, refer to the foregoing embodiment.

In an embodiment, the electronic device 600 may further include a second engaging member 670, where the second engaging member 670 is annular and abuts against an annular inner wall of the annular groove 6212. The second snap 670 may be used to carry a lens 692. Wherein, the first engaging element 660 and the movable element 630 are all around the periphery of the second engaging element 670, and the second engaging element 670 is around the outer periphery of the lens 692.

In an embodiment, the electronic device 600 may further include a sealing member 680 disposed between the second engaging member 670 and the movable member 630, where the sealing member 680 is annular and is sleeved on the second engaging member 670. Wherein, opposite sides of the sealing member 680 respectively abut against the second engaging member 680 and the movable member 630 to seal a gap between the movable member 630 and the second engaging member 670. The seal 680 may be a silicone ring, or a rubber ring, or the like.

Referring to fig. 29, fig. 29 is a schematic view of a partial cross-sectional structure of an electronic device 600 according to other embodiments of the application. The projection of the carrying portion 6103 of the second substrate 622 onto the first substrate 621 covers the light-transmitting portion 6201. Specifically, the annular outer wall of the annular groove 6212 is at least partially provided on the cover plate 610 and may be connected to the cover plate 610. The annular inner wall of the annular groove 6212 is at least partially provided on the second base 622 and can be connected to the second base 622. Further, a gap is formed between the outer periphery of the second substrate 622 and the cover 610, the carrying portion 6103 extends from the outer periphery of the second substrate 622 in a direction toward the cover 610 and may extend between the cover 610 and the middle frame 691, and the sensor 640 is disposed on the carrying portion 6103 and is located in the gap between the second substrate 622 and the cover 610 and opposite to the light transmitting portion 6201.

According to the electronic equipment provided by the embodiment of the application, the movable piece and the light sensing device are respectively arranged on the two opposite sides of the base, the light transmitting part is arranged on the base, so that light rays emitted by the light sensing device can reach the movable piece, and light rays reflected by the movable piece can reach the light sensing device, further, when a user can manually operate the movable piece to move relative to the light sensing device, the light sensing device can grasp texture information changing on the surface of the movable piece, and the rotating angle and/or the rotating direction of the movable piece can be obtained by comparing and calculating the displacement of textures. In addition, the light sensing device can convey the acquired texture information to the CPU of the electronic equipment, so that the CPU can perform focusing operation on the camera, a user can realize a manual focusing function, the control of the imaging effect of a photographic image by the user is more free, the user can experience photographing more closely to the experience of a professional camera, and the user requirement is met.

In addition, in some other application scenarios, when the user does not need to take a picture, the moving member moves relative to the light sensing device to implement an adjustment function, such as electronic book page turning, web browsing, or volume adjustment.

It can be appreciated that the electronic device may be damaged due to falling or the like during the use process, so that the use of the protective shell on the electronic device is becoming more and more popular. The protective housing can protect electronic equipment to avoid appearing wearing and tearing, upwarp and fall phenomenon such as damage.

Based on this, the embodiment of the application further provides a protective housing assembly, which can be sleeved on the electronic device 100 for protecting the electronic device 100.

Referring to fig. 30, fig. 30 is a schematic structural diagram of a protective housing assembly 700 according to some embodiments of the present application, wherein the protective housing assembly 700 is detachably or alternatively sleeved on an electronic device 100 for protecting the electronic device 100 from abrasion, tilting, falling damage, etc. of the electronic device 100. The protective housing assembly 700 and the electronic device 100 may form an electronic device assembly, that is, the embodiment of the application further provides an electronic device assembly, which may include the electronic device 100 and the protective housing assembly 700 detachably or alternatively sleeved on the electronic device 100.

It should be noted that, the protective housing assembly 700 is generally sleeved on the non-display side of the electronic device 100, so as to avoid shielding the display screen of the electronic device 100. For the non-foldable electronic device 100, the protective case assembly 700 may be sleeved from the non-display side of the electronic device 100 to the outer periphery of the electronic device 100 to protect the electronic device 100 in multiple directions. For a foldable electronic device 100, this type of electronic device 100 generally has two parts that are foldable with respect to each other, i.e., the electronic device 100 is in a folded state when the two parts that are foldable with respect to each other are stacked; the electronic device 100 is in an unfolded state when the two parts that can be folded against each other are side by side. The protective case assembly 700 may be sleeved on one or both of the portions to protect the electronic device 100. For example, for a foldable electronic device 100, the protective case assembly 700 may be sleeved to at least a portion of the outer peripheral edge of the electronic device 100 when the electronic device 100 is in a folded state. As another example, for a foldable electronic device 100, the protective case assembly 700 may also be sleeved to at least a portion of the peripheral edge of the electronic device 100 when the electronic device 100 is in the unfolded state. It should be appreciated that the above-described embodiments of the present application are merely illustrative of, but not limiting to, the possible assembly relationships between the protective case assembly 700 and the electronic device 100. Based on different forms of the electronic device 100 and the area to be protected of the electronic device 100, the sleeving position of the protective housing assembly 700 can be flexibly adjusted according to actual needs, so that details are omitted.

As previously described, the electronic device 100 may have a light-passing portion 131 so that external light of the electronic device 100 can be collected by the camera of the electronic device 100 through the light-passing portion 131. The protective housing assembly 700 has a light-transmitting area 701 corresponding to the light-transmitting portion 131, so that when the protective housing assembly 700 is sleeved on the electronic device 100, the light-transmitting area 701 is opposite to the light-transmitting portion 131, so that external light can be collected by the camera of the electronic device 100 through the light-transmitting area 701 and the light-transmitting portion 131 in sequence.

Referring to fig. 31 and 32 in combination, fig. 31 is a rear structural view of the protective case assembly 700 of the embodiment of fig. 30, and fig. 32 is a schematic sectional structure of the protective case assembly 700 of the embodiment of fig. 31 in the F-F direction. The protective case assembly 700 may include a protective case 710 and a movable member 720 provided on the protective case 710. The protective case 710 is used for being sleeved on the electronic device 100 to protect the electronic device 100. The light-transmitting region 701 may be a transparent region or a through hole formed on the protective case 710.

Wherein the protective shell 710 may have a first face 711 and a second face 712 disposed opposite each other. The first face 711 may be an outer surface of the protective case 710 and the second face 712 may be an inner surface of the protective case 710. Specifically, when the protective case 710 is sleeved on the electronic device 100, the second surface 712 is adjacent to the electronic device 100, and the first surface 711 is located on a side of the second surface 712 facing away from the electronic device 100. Further, the outer periphery of the second surface 712 is bent and extended towards the direction away from the first surface 711, so as to cover the outer periphery of the electronic device 100, thereby the protective housing 710 can be stably sleeved on the electronic device 100. When the protective case 710 is sleeved on the electronic device 100, the first surface 711 is an external surface of the electronic device component, and the movable member 720 is disposed on the first surface 711 of the protective case 710, so as to facilitate the manual operation of the movable member 720 by a user.

Further, the movable member 720 may be disposed on the first surface 711 of the protective case 710 and movable relative to the protective case 710. As shown in fig. 31 and 32, the movable member 720 may have a ring shape. The movable member 720 is disposed around the periphery of the light-transmitting region 701 and is rotatable around the light-transmitting region 701.

Of course, in other embodiments, the movable member 720 may have a bar shape, a block shape, or the like, and the movable member 720 is provided on the first surface 711 of the protective case 710 and is movable relative to the protective case 710.

In an embodiment, the first surface 711 of the protective case 710 is provided with a guide groove 713, and the movable member 720 may be embedded in the guide groove 713 and may be movable along the guide groove 713.

Alternatively, when the movable member 720 has a ring shape, the guide groove 713 is a ring groove, and the movable member 720 can move along the guide groove 713 with respect to the protective case 710. The movable member 720 rotates relative to the protective housing 710 to realize functions such as camera focusing, electronic book page turning, web browsing, or volume adjustment of the electronic device, which will be described in detail below. The guiding groove 713 may be disposed around the periphery of the light-transmitting area 701, and when the movable member 720 moves along the guiding groove 713 relative to the protective case 710, the movable member 720 rotates around the light-transmitting area 701. Of course, in other embodiments, the guide groove 713 may be disposed in other areas of the protective shell 710, that is, the area where the guide groove 713 is spaced apart from or adjacent to the area where the light-transmitting region 701 is disposed, and the movable member 720 is embedded in the guide groove 713 and can move along the guide groove 713 relative to the protective shell 710.

Alternatively, when the movable member 720 is in a bar shape, or a block shape, or the like, the guide groove 713 is a linear groove, and the movable member 720 can linearly reciprocate along the guide groove 713 with respect to the protective case 710.

In an embodiment, the guide groove 713 may include a first side wall 7131 and a second side wall 7132 disposed opposite to each other, and a bottom wall 7133 connecting the first side wall 7131 and the second side wall 7132. Wherein, when the guide groove 713 is an annular groove, the first side wall 7131 may be an annular outer side wall and the second side wall 7132 may be an annular inner side wall.

Further, one of the side walls of the movable member 720 and the guiding groove 713 is provided with a fitting position 7201, and the other is provided with an engaging portion 7202, and the fitting position 7201 and the engaging portion 7202 cooperate to guide the movable member 720 to move along the guiding groove 713. Specifically, the engaging portion 7201 may be a groove structure, and the engaging portion 7202 may be a protrusion structure inserted into the groove structure to limit the movable member 720 in a direction perpendicular to the moving direction of the movable member 720. When the movable member 720 and the guide groove 713 are ring-shaped, the engaging portion 7201 and the engaging portion 7202 are ring-shaped to fit. When the movable member 720 and the guide groove 713 have a bar shape, the fitting portion 7201 and the engaging portion 7202 have a bar shape that is adapted.

For example, the engagement portion 7201 may be a groove formed on a side of the movable member 720 adjacent to the first side wall 7131, and the engagement portion 7202 may be a protrusion formed on a side of the first side wall 7131 adjacent to the movable member 720. As another example, the engagement portion 7201 may be a groove formed on a side of the movable member 720 adjacent to the second side wall 7132, and the engagement portion 7202 may be a protrusion formed on a side of the second side wall 7132 adjacent to the movable member 720. For another example, the mating portion 7201 may have two grooves formed on a side of the movable member 720 adjacent to the first side wall 7131 and a side of the movable member 720 adjacent to the second side wall 7132, respectively; the engagement portion 7202 may have two protrusions formed on a side of the first side wall 7131 adjacent to the movable member 720 and a side of the second side wall 7132 adjacent to the movable member 720, respectively. Wherein, a side of the movable member 720 facing away from the second side wall 7132 may overlap the first side wall 7131.

Optionally, the outer side of the movable member 720 may be provided with a striped protrusion or a frosted surface, so that the user has better stability and use experience when performing a rotation operation on the movable member 720. When the movable member 720 and the guiding groove 713 are annular, the movable member 720 may be sleeved on the second side wall 7132, i.e. the side of the movable member 720 facing away from the second side wall 7132 is the outer side of the movable member 720. Optionally, the outer side of the movable member 720 may be provided with a striped protrusion or a frosted surface, so that the user has better stability and use experience when performing a rotating operation on the movable member 720. When the movable member 720 and the guide groove 713 are in a bar shape, a portion of the movable member 720 protruding from the guide groove 713 is an outer side of the movable member 720 on a side facing away from the guide groove 713.

Of course, in other embodiments, the structural arrangement of the guide groove 713 on the first face 711 of the protective case 710 may be eliminated. For example, the first surface 711 of the protective housing 710 may have a protrusion structure, and the movable member 720 may be sleeved on the protrusion and may rotate around the protrusion. For another example, a bar-shaped protrusion may be provided on the first face 711 of the protective case 710, and the movable member 720 may be slidably connected to the bar-shaped protrusion so that the movable member 720 can move relative to the protective case 710. For another example, the first surface 711 of the protective case 710 may have a wall structure protruding therefrom, and the wall structure may be formed in a ring shape or a wire shape, and the movable member 720 may be slidably connected to the wall structure so that the movable member 720 can move relative to the protective case 710.

Referring to fig. 33 and 34, fig. 33 is a schematic cross-sectional structure of the protective housing assembly 700 along the G-G direction in the embodiment of fig. 31, and fig. 34 is an enlarged schematic structure of the H region of the protective housing assembly 700 in the embodiment of fig. 33. The protective case assembly 700 may further include a circuit board 730 disposed on the protective case 710, and a sensor 740 may be disposed on the circuit board 730. When moveable member 720 moves relative to protective shell 710, moveable member 720 can move relative to sensor 740 such that sensor 740 can obtain movement displacement and/or movement direction information of moveable member 720. The circuit board 730 may be disposed on the second surface 712 of the protective case 710, and the sensor 740 is disposed on a side of the circuit board 730 close to the protective case 710 and electrically connected to the circuit board 730.

Specifically, the circuit board 730 may be connected and fixed to the protective case 710 by screwing, bonding, welding, or clamping, so as to fix the circuit board 730 to the protective case 710. The sensor 740 may be disposed on the circuit board 730 and embedded in the protective case 710 from the second face 712 of the protective case 710. Alternatively, the second side 712 of the protective case 710 may be provided with a fitting groove 714, and when the circuit board 730 is disposed on the second side 712 of the protective case 710, the sensor 740 on the circuit board 730 may enter the fitting groove 714, so that the sensor 740 may be prevented from occupying the thickness space of the protective case assembly 700.

Wherein the fitting groove 714 is disposed opposite to the guide groove 713 such that the sensing surface of the sensor 740 is opposite to the end of the movable member 720 near the bottom wall 7133, thereby enabling the sensor 740 to detect the movement of the movable member 720. Of course, in other embodiments, when the structural arrangement of the guide groove 713 is eliminated, the detection surface of the sensor 740 may be opposite the end of the movable member 720 near the circuit board 730, so that the sensor 740 can detect the movement of the movable member 720.

Further, in some embodiments, the circuit board 730 may be disposed on the first face 711 of the protective case 710 or embedded within the protective case 710, and the sensor 740 may be disposed on a side of the circuit board 730 near the movable member 720 such that the sensor 740 can detect movement of the movable member 720.

In one embodiment, the circuit board 730 is disposed on the second side 712 of the protective housing 710. The protective housing assembly 700 may further include a shield 750 disposed on a side of the circuit board 730 facing away from the protective housing 710, the shield 750 covering the circuit board 730 to provide the protective housing assembly 700 with a better uniformity of appearance. Wherein, when the protective case assembly 700 is sleeved on the electronic device 100, the shielding member 750 contacts with the electronic device 100. Alternatively, the shielding member 750 may be made of rubber, silica gel, leather, or plastic, so as to avoid the risk of damaging the electronic device 100 when the shielding member 750 is in direct hard contact with the electronic device 100.

It can be appreciated that, in the present application, the sensor 740 is used to obtain the movement displacement and/or movement direction of the movable element 720, and then the related information obtained by the sensor 740 is sent to the CPU of the electronic device 100, so that the CPU of the electronic device 100 can provide control instructions for controlling functions such as camera focusing, electronic book page turning, web browsing or volume adjustment based on the related information sent by the sensor 740. Based on this, embodiments in which the sensor 740 obtains the displacement and/or direction of movement of the moveable member 720 are further described below.

In the exemplary illustration of the ring-shaped movable member 720, other shapes of the movable member 720 may directly obtain corresponding embodiments with reference to the embodiments of the ring-shaped movable member 720.

In an embodiment, the sensor 740 may be a light sensing device, and the protective case 710 may have a light transmitting portion 715 disposed opposite to the light sensing device. The movable member 720 covers the light-transmitting portion 715 and is movable relative to the light-transmitting portion 715. The light emitted by the sensor 740 may reach the movable member 720 via the light-transmitting portion 715 and be reflected, and the light reflected by the movable member 720 may reach the sensor 740 via the light-transmitting portion 715 to obtain the movement displacement and/or the movement direction of the movable member 720. It can be understood that the light sensing device may be an optical tracking device, and the movement distance and direction of the movable member 720 are calculated by capturing the texture on the surface of the movable member 720 and comparing the calculated displacement of the texture, so as to obtain the movement displacement and/or movement direction of the movable member 720.

The light sensing device may be in signal connection with the CPU of the electronic device, so as to send the acquired information to the CPU, so that the CPU may acquire the movement displacement and/or movement direction of the moving member 720 according to the received information, and may provide a control instruction for controlling functions such as camera focusing, electronic book page turning, web browsing, or volume adjustment.

The light-transmitting portion 715 may be a through hole formed in the protective case 710 to serve as a light path required for the operation of the light sensing device. Alternatively, the light-transmitting portion 715 may be a light-transmitting region formed on the protective case 710, that is, the protective case 710 may have a partially transparent region to form the light-transmitting portion 715, which may further serve as a light path required for the operation of the light sensing device. Furthermore, in some embodiments, the protective shell 710 may be a transparent material.

The movable member 720 is disposed on the first surface 711 of the protective housing 710 and covers the light-transmitting portion 715 to reflect light emitted by the light-sensing device, so that the light-sensing device can obtain movement information of the movable member 720, and the movement information of the movable member 720 can be a movement displacement and/or a movement direction. It will be appreciated that when the movable member 720 moves relative to the protective case 710, the movable member 720 continuously covers the light-transmitting portion 715 and moves relative to the light-transmitting portion 715, so that the light sensing device can grasp the surface texture on the movable member 720.

Alternatively, when the movable member 720 is embedded in the guide groove 713 and is movable along the guide groove 713, and the guide groove 713 is an annular groove, the movement information of the movable member 720 may be a rotation angle and/or a rotation direction of the movable member 720 with respect to the protective case 710. Further, the light transmitting portion 715 may be formed on the bottom wall 7133 of the guide groove 713. The light sensing device is disposed on a side of the protective housing 710 away from the movable member 720 and opposite to the light transmitting portion 715. Of course, in other embodiments, the light-transmitting portion 715 may be formed on the first side wall 7131 or the second side wall 7132 of the guide groove 713. When the light transmitting portion 715 may be formed on the first sidewall 7131 of the guide groove 713, the light sensing device may be disposed at a side of the first sidewall 7131 facing away from the second sidewall 7132. When the light transmitting portion 715 may be formed on the second sidewall 7132 of the guide groove 713, the light sensing device may be disposed at a side of the second sidewall 7132 facing away from the first sidewall 7131.

As shown in fig. 34, the light transmitting portion 715 may be a through hole formed on the bottom wall 7133 of the guide groove 713, which may pass through an optical path required to operate as a light sensing device.

Referring to fig. 35, fig. 35 is an enlarged view of a part of a protective housing assembly 700 according to another embodiment of the application, wherein the light-transmitting portion 715 may be a through hole formed on the bottom wall 7133 of the guide groove 713.

Further, the protective housing assembly 700 may further include a transparent member 760 disposed in the through hole, and the light emitted by the sensor 740 may reach the movable member 720 via the transparent member 760 and be reflected, and the light reflected by the movable member 720 may reach the sensor 740 via the transparent member 760 to obtain the movement displacement and/or the movement direction of the movable member 720. The transparent member 760 may be a transparent structural member such as transparent glass or transparent resin.

The transparent member 760 may be mounted in the through hole by means of an assembly such as bonding, clamping or screwing. It is to be understood that the terms "mounted," "connected," and the like, herein are to be construed broadly and construed as meaning, unless otherwise specifically indicated and defined, such as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the terms herein above will be understood by those skilled in the art in the specific context. The detailed technical features of the other parts of the electronic device 100 are within the understanding of those skilled in the art, so the present application will not be described in detail.

As mentioned above, the movable member 720 is disposed on the first surface 711 of the protective housing 710 and movably connected with the protective housing 710, and the light-transmitting portion 715 is in a through hole structure, so that the outer peripheral edge of the transparent member 760 is hermetically connected with the inner wall of the through hole, thereby preventing foreign matters from entering the sensor 740 and the circuit board 730 through the gap between the movable member 720 and the protective housing 710.

Referring again to fig. 31, a power supply device 770 and a communication device 780 may also be disposed on the circuit board 730, where the power supply device 770 and the communication device 780 are electrically connected to the circuit board 730, respectively. Wherein the power supply means 770 is configured for supplying power to the sensor 740 and the communication means 780 is configured for establishing a signal connection with the electronic device 200. Alternatively, the communication device 780 may be a wireless signal transmission module provided on the circuit board 730, for example, a Wifi module, a bluetooth module, and/or other wireless communication modules. It is understood that by providing the communication device 780 on the circuit board 730, the circuit board 730 can establish signal connection with the CPU of the electronic device 100 through the communication device 780.

Further, the power supply device 770 may be a wireless charging device provided on the circuit board 730, for example, may be a wireless charging coil. When the protective case 710 is sleeved on the electronic device 100, the circuit board 730 establishes a signal connection with the electronic device 100 through the communication device 780, and at this time, the electronic device 100 can perform wireless charging for the power supply device 770 to provide electric energy for the operation of the sensor 740. Of course, in other embodiments, the power supply device 770 may be a device capable of providing electrical energy, such as a power supply battery.

As previously described, the circuit board 730 establishes a signal connection with the electronic device 100 by wireless means. Of course, in other embodiments, the circuit board 730 may establish a signal connection with the electronic device 100 by way of a direct contact connection. For example, the protective case assembly 700 may have contacts electrically connected to the circuit board 730, which are exposed on the second face 712 of the protective case 710. The electronic device 100 may be provided with a connection position corresponding to the contact, and when the protective case 710 is sleeved on the electronic device 100, the contact is cooperatively connected with the corresponding connection position on the electronic device 100 to realize the signal connection.

According to the protective shell assembly and the electronic equipment assembly, the movable piece and the circuit board are arranged on the protective shell, and the sensor is arranged on the circuit board, so that the sensor can acquire the movement displacement and/or the movement direction of the movable piece when the movable piece moves relative to the sensor, and the use function and the playability of the protective shell assembly can be enriched. In addition, the circuit board can transmit information acquired by the sensor to the CPU of the electronic equipment, so that the CPU can perform focusing operation on the camera of the electronic equipment, a user can realize a manual focusing function, the control of the imaging effect of a photographic image by the user is more free, the user can experience photographing more similar to that of a professional camera, and the user requirement is met.

In addition, in some other application scenarios, when the user does not need to take a picture, the information acquired by the sensor may also be sent to the CPU, and the CPU may implement a regulating function such as electronic book page turning, web browsing, or volume regulation. In other words, the movable piece can be used as a focusing structure for realizing the focusing function and/or an adjusting structure for realizing the adjusting function, so that the use requirements of different application scenes of a user can be met.

It can be appreciated that the CPU of the electronic device 100 can implement the auto-focusing function of the camera through a preset algorithm, and the present application can implement the manual focusing function of the camera of the electronic device 100 through the protective housing assembly 700, so that the fun, participation and playability of the photographer during photographing can be enriched.

Referring to fig. 36, fig. 36 is a partially exploded view of a protective housing assembly 700 according to other embodiments of the present application. The sensor 740 may be a hall sensor disposed on the circuit board 730, and the moving member 720 may be provided with a magnet 721. When the movable member 720 moves relative to the sensor 740, the distance between the magnet 721 and the sensor 740 gradually changes, so that the magnetic field strength of the magnet 721 detected by the sensor 740 gradually changes, and further, the movement displacement and/or the movement direction of the movable member 720 can be obtained according to the magnetic field strength detected by the sensor 740.

Wherein the magnet 721 may be disposed opposite the sensor 740 or adjacent to the sensor 740 such that the sensor 740 can detect the magnetic field strength of the magnet 721. For example, the magnet 721 may be provided on an end of the movable member 720 near the circuit board 730, and disposed opposite to the sensor 740.

Alternatively, moveable member 720 can move relative to sensor 740 such that magnet 721 can move relative to sensor 740. As the magnet 721 moves relative to the sensor 740, the distance between the magnet 721 and the sensor 740 gradually changes, so that the magnetic field strength of the magnet 721 detected by the sensor 740 gradually changes, thereby acquiring the movement displacement and/or movement direction of the movable member 720.

Alternatively, the moveable member 720 can rotate about the sensor 740 such that the magnet 721 can rotate about the sensor 740. As the magnet 721 rotates around the sensor 740, the distance between the magnet 721 and the sensor 740 gradually changes, so that the magnetic field strength of the magnet 721 detected by the sensor 740 gradually changes, and thus the rotation angle and/or the rotation direction of the movable member 720 can be obtained.

The sensor 740 may be in signal connection with the CPU through the circuit board 730, so as to transmit the detected signal to the CPU, so that the CPU may provide a control instruction for focusing according to the received signal.

Optionally, the material of the protective housing 710 is a non-magnetic material, such as plastic, to avoid affecting the magnetic field strength of the sensing magnet 721 of the sensor 740.

In some embodiments, the sensor 740 may be provided with one, and in the process that the moving member 720 drives the magnet 721 to move relative to the sensor 740, the moving track of the magnet 721 may be circular, and the sensor 740 can only obtain the moving displacement of the moving member 720 according to the change of the magnetic field strength, so that the moving direction of the moving member 720 is difficult to determine. Further, the moving track of the magnet 721 may be linear, and the sensor 740 may acquire the moving displacement and the moving direction of the movable member 720 according to the change of the magnetic field intensity.

In some embodiments, two hall sensors 740 may be provided, and two hall sensor 740 cases are sequentially spaced apart in the moving direction of the magnet 721. In the process that the moving member 720 drives the magnet 721 to move relative to the hall sensors 740, the magnetic induction intensities sensed by the two hall sensors 740 are different, so that the rotation direction and the rotation angle of the moving member 720 can be obtained through the variation trend of the magnetic induction intensities detected by the two hall sensors 740. As shown in fig. 36, a hall sensor 740a and a hall sensor 740b are sequentially provided at intervals in the rotation direction of the magnet 721. In the initial state, when the magnetic field strength detected by the hall sensor 740a is smaller than the magnetic field strength detected by the hall sensor 740b, the distance between the hall sensor 740a and the magnet 721 is considered to be larger than the distance between the hall sensor 740b and the magnet 721. When defining the initial state, the hall sensor 740b is disposed opposite to the magnet 721, i.e., the distance between the hall sensor 740b and the magnet 721 is at a minimum.

During one rotation of the magnet 721 around the hall sensor 740b, the magnetic field strength detected by the hall sensor 740b during the first half of the rotation of the magnet 721 is gradually decreased, and the magnetic field strength detected by the hall sensor 740b during the second half of the rotation of the magnet 721 is gradually increased. That is, the magnet 721 is first rotated to a position where the interval with the hall sensor 740b is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740a is the valley value; then, the magnet 721 is rotated to an initial position, which is a position where the distance between the magnet 721 and the hall sensor 740b is at a minimum value, and the magnetic field strength detected by the hall sensor 740a is at a peak value.

Meanwhile, when the magnet 721 rotates in the clockwise direction S, the magnetic field strength detected by the hall sensor 740a tends to gradually increase to a peak value, then gradually decrease to a valley value, and finally gradually increase during one rotation of the magnet 721 around the hall sensor 740b, that is, the magnet 721 is first rotated to a position where the distance from the hall sensor 740a is the minimum value, at which time the magnetic field strength detected by the hall sensor 740a is the peak value, and then the magnet 721 is rotated to a position where the distance from the hall sensor 740a is the maximum value, at which time the magnetic field strength detected by the hall sensor 740a is the valley value. When the magnet 721 rotates in the counterclockwise direction N, the magnetic field strength detected by the hall sensor 740a gradually decreases and gradually increases to the peak value after decreasing to the valley value during one rotation of the magnet 721 around the hall sensor 740b, and finally gradually decreases, that is, the magnet 721 rotates first to a position where the distance between the magnet 721 and the hall sensor 740a is the maximum value, the magnetic field strength detected by the hall sensor 740a is the valley value, and then the magnet 721 rotates to a position where the distance between the magnet 721 and the hall sensor 740a is the minimum value, and the magnetic field strength detected by the hall sensor 740a is the peak value.

In summary, the rotation angle and rotation direction of the movable member 720 can be obtained according to the magnetic field intensity and the variation trend thereof detected by the hall sensors 740a and 740 b.

In some embodiments, the hall sensors 740 may be provided with three hall sensor 740 cases that are sequentially spaced apart in the moving direction of the magnet 721. In the process that the moving member 720 drives the magnet 721 to move relative to the hall sensors 740, the magnetic induction intensities sensed by the three hall sensors 740 are different, so that the rotation direction and the rotation angle of the moving member 720 can be obtained through the variation trend of the magnetic induction intensities sensed by the three hall sensors 740. As shown in fig. 7, the hall sensor 740a, the hall sensor 740b, and the hall sensor 740c are sequentially provided at intervals in the rotation direction of the magnet 721. The hall sensor 740b is defined to be disposed opposite the magnet 721 in the initial state, i.e., the distance between the hall sensor 740b and the magnet 721 is at a minimum. Hall sensor 740a and hall sensor 740c are located on both sides of hall sensor 740 b. I.e., the distance between hall sensor 740a, hall sensor 740c, and magnet 721 is greater than the distance between hall sensor 740b and magnet 721.

During one rotation of the magnet 721 around the hall sensor 740b, the magnetic field strength detected by the hall sensor 740b during the first half of the rotation of the magnet 721 is gradually reduced to a valley value, and the magnetic field strength detected by the hall sensor 740b during the second half of the rotation of the magnet 721 is gradually increased to a peak value. That is, the magnet 721 is first rotated to a position where the interval with the hall sensor 740b is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740a is the valley value; then, the magnet 721 is rotated to an initial position, which is a position where the distance between the magnet 721 and the hall sensor 740b is at a minimum value, and the magnetic field strength detected by the hall sensor 740a is at a peak value.

Meanwhile, when the magnet 721 rotates in the clockwise direction S, the magnetic field strength detected by the hall sensor 740a tends to gradually increase to a peak value, then gradually decrease to a valley value, and finally gradually increase during one rotation of the magnet 721 around the hall sensor 740 b; the magnet 721 is first rotated to a position where the distance between the magnet 721 and the hall sensor 740a is the minimum value, and the intensity of the magnetic field detected by the hall sensor 740a is the peak value; the magnet 721 is then rotated to a position where the distance from the hall sensor 740a is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740a is the valley value. The magnetic field intensity detected by the hall sensor 740c gradually decreases and gradually increases to the peak value after decreasing to the valley value, and finally gradually decreases; the magnet 721 is first rotated to a position where the distance from the hall sensor 740c is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740c is the valley value; then, the magnet 721 rotates to a position where the distance between the magnet 721 and the hall sensor 740c is at a minimum value, and the intensity of the magnetic field detected by the hall sensor 740c is a peak value.

When the magnet 721 rotates in the counterclockwise direction N, the magnetic field strength detected by the hall sensor 740a gradually decreases and gradually increases to the peak value after decreasing to the trough value, and finally gradually decreases in the course of one rotation of the magnet 721 around the hall sensor 740 b; the magnet 721 is first rotated to a position where the distance from the hall sensor 740a is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740a is the valley value; then, the magnet 721 rotates to a position where the distance between the magnet 721 and the hall sensor 740a is at a minimum value, and the intensity of the magnetic field detected by the hall sensor 740a is at a peak value. The magnetic field intensity detected by the hall sensor 740c gradually increases to a peak value, then gradually decreases to a trough value, and finally gradually increases; the magnet 721 is first rotated to a position where the distance between the magnet 721 and the hall sensor 740c is the minimum value, and the intensity of the magnetic field detected by the hall sensor 740c is the peak value; the magnet 721 is then rotated to a position where the distance from the hall sensor 740c is the maximum value, and the intensity of the magnetic field detected by the hall sensor 740c is the valley value.

In summary, the movement displacement (e.g., rotation angle) and/or the movement direction (e.g., rotation direction) of the movable member 720 can be obtained according to the magnetic field strength and the variation trend thereof detected by the plurality of hall sensors 740 (e.g., hall sensors 740a, 740b, 740 c) sequentially and alternately arranged in the movement direction of the magnet 721.

As described above, the guide groove 713 has the first and second side walls 7131 and 7132 disposed opposite to each other, and the bottom wall 7133 connecting the first and second side walls 7131 and 7132. When one end of the movable member 720 is fitted into the guide groove 713, the magnet 721 may be provided on the end of the movable member 720 fitted into the guide groove 713.

According to the protective shell assembly and the electronic equipment assembly, the movable piece and the circuit board are arranged on the protective shell, and the sensor is arranged on the circuit board, so that when the movable piece moves relative to the sensor, the sensor can acquire a changed detection signal due to relative movement with the movable piece, the detection signal can be sent to the CPU of the electronic equipment, the CPU of the electronic equipment can acquire the movement displacement and/or the movement direction of the movable piece according to the detection signal, and provide a control instruction for corresponding zooming of the camera, and therefore a user can realize manual focusing through the movable piece, the control of the imaging effect of a photographic image by the user is more free, the user can more approximate to the experience of a professional camera in photographing experience, the user requirements are met, and the user experience such as the user participation feeling and the playability is improved.

In addition, the CPU of the electronic device may provide other control instructions, such as controlling electronic book page turning, web browsing, or volume adjustment, according to the detection signal.

It can be understood that the CPU of the electronic device 100 can implement the auto-focusing function of the camera through a preset algorithm, and the present application can also implement the manual focusing function of the camera of the electronic device 100 through the protective housing assembly 700, so as to enrich the fun, participation and playability of the photographer during shooting.

The sensor in the above embodiment is exemplified by a light sensing device and a hall sensor, but is not limited thereto. For example, in other embodiments, the sensor may also be an infrared sensing device, or a structural device such as an electromagnetic sensing device that may sense movement of an object.

In addition, the embodiment of the application also provides electronic equipment. Referring to fig. 37, fig. 37 is a schematic block diagram illustrating an electronic device 900 according to other embodiments of the present application.

The electronic device 900 may include: a memory 901, a processor (Central Processing Unit, CPU) 902, a circuit board (not shown), a power supply circuit, and a microphone 913. The circuit board is arranged in a space surrounded by the shell of the electronic device 900; the CPU902 and the memory 901 are provided on a circuit board; the power supply circuit is used for supplying power to various circuits or devices of the electronic equipment; the memory 901 is for storing executable program codes; the CPU902 executes a computer program corresponding to the executable program code by reading the executable program code stored in the memory 901 to recognize the above-described identification information to realize the unlock and wake-up functions.

The electronic device may further include: peripheral interfaces 903, RF (Radio Frequency) circuitry 905, audio circuitry 906, speakers 911, a power management chip 908, other input/output (I/O) subsystem input/control devices, a touch screen 912, other input/control devices 910, and external ports 904, which communicate via one or more communication buses or signal lines 907. The touch screen 912 may be a display screen of the electronic device in the foregoing embodiment.

The memory 901 may be accessed by the CPU902, the peripheral interface 903, etc., and the memory 901 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other volatile solid state storage devices. The peripheral interface 903 may connect the input and output peripherals of the device to the CPU902 and memory 901.

The I/O subsystem 909 may connect input and output peripherals on the device, such as touch screen 912 and other input/control devices 910, to the peripheral interface 903. The I/O subsystem 909 may include a display controller 9091 and one or more input controllers 9092 for controlling other input/control devices 910. Wherein one or more input controllers 9092 receive electrical signals from other input/control devices 910 or send electrical signals to other input/control devices 910, other input/control devices 910 may include physical buttons (push buttons, rocker buttons, etc.), dials, slide switches, joysticks, click wheels, cameras (such as cameras in the previous embodiments), or the like. It should be noted that the input controller 9092 may be connected to any of the following: a keyboard, an infrared port, a USB interface, and a pointing device such as a mouse.

Touch screen 912 is an input interface and output interface between the consumer electronic device and the user, displaying visual output to the user, which may include graphics, text, icons, video, and the like.

The display controller 9091 in the I/O subsystem 909 receives electrical signals from the touch screen 912 or transmits electrical signals to the touch screen 912. The touch screen 912 detects a contact on the touch screen, and the display controller 9091 converts the detected contact into an interaction with a user interface object displayed on the touch screen 912, i.e., to implement a man-machine interaction, the user interface object displayed on the touch screen 912 may be an icon running a game, an icon networked to a corresponding network, or the like.

The RF circuit 905 is mainly used for establishing communication between a mobile phone and a wireless network (i.e. a network side), so as to realize data receiving and sending between the mobile phone and the wireless network. Such as sending and receiving short messages, emails, etc. Specifically, the RF circuit 905 receives and transmits an RF signal, which is also referred to as an electromagnetic signal, and the RF circuit 905 converts an electric signal into an electromagnetic signal or converts an electromagnetic signal into an electric signal and communicates with a communication network and other devices through the electromagnetic signal. The RF circuitry 905 may include known circuitry for performing these functions including, but not limited to, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a codec chipset, a subscriber identity module (Subscriber Identity Module, SIM), and so forth.

Audio circuitry 906 is operative to receive audio data from the peripheral interface 903, convert the audio data into electrical signals, and transmit the electrical signals to the speaker 911. A speaker 911 for reproducing a voice signal received from the wireless network through the RF circuit 905 by the mobile phone into sound and playing the sound to the user. The power management chip 908 is used for supplying power and managing power for the hardware connected with the CPU902, the I/O subsystem and the peripheral interfaces. The CPU may also issue control instructions to adjust the focal length of the camera.

Technical features of the electronic device 900 that are not described in detail may refer to the foregoing embodiments, so they are not described in detail.

In the application, the detection signal acquired by the sensor can be sent to the CPU of the electronic equipment in a wired or wireless mode, the CPU can obtain the movement displacement and/or movement direction of the movable piece by processing the detection signal according to a preset algorithm, and control instructions such as camera zooming, electronic book page turning, web browsing, volume adjustment and the like are provided based on the obtained movement displacement and/or movement direction of the movable piece. In addition, the CPU of the electronic device can control the sensor to work so that the sensor can acquire detection signals.

Finally, in the present application, the different numbers for the same names in different embodiments are merely for distinguishing between corresponding figures, and in some scenarios, the same names for the different numbers may be interchanged.

It should be noted that the terms "comprising" and "having," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may alternatively include other steps or elements not listed or inherent to such process, method, article, or apparatus.

The foregoing description is only a partial embodiment of the present application, and is not intended to limit the scope of the present application, and all equivalent devices or equivalent processes using the descriptions and the drawings of the present application or directly or indirectly applied to other related technical fields are included in the scope of the present application.

Claims

1. A protective housing assembly, the protective housing assembly comprising:

the device comprises a protective shell, a movable piece and a circuit board, wherein the movable piece and the circuit board are arranged on the protective shell;

The circuit board is provided with a sensor, and the movable piece can move relative to the sensor, so that the sensor can acquire the movement displacement and/or movement direction information of the movable piece.

2. The protective case assembly of claim 1, wherein the protective case has oppositely disposed first and second faces; the movable piece is arranged on the first surface of the protective shell; the circuit board is arranged on the second surface of the protective shell; the sensor is arranged on one side of the circuit board, which is close to the protective shell, and is electrically connected with the circuit board.

3. The protective case assembly of claim 2, wherein the protective case assembly includes a shield disposed on a side of the circuit board facing away from the protective case, the shield covering the circuit board.

4. The protective case assembly according to claim 2, wherein the first face of the protective case is provided with a guide groove, and the movable member is embedded in the guide groove and movable along the guide groove.

5. The protective case assembly of claim 4, wherein one of the movable member and the side wall of the guide groove is provided with a fitting position, and the other is provided with a snap-fit portion, the fitting position and the snap-fit portion being fitted to guide the movable member to move along the guide groove.

6. The protective case assembly of claim 4, wherein the sensor is a hall sensor and the movable member is provided with a magnet; when the movable piece moves relative to the sensor, the distance between the magnet and the Hall sensor is gradually changed, so that the magnetic field intensity of the magnet detected by the Hall sensor is gradually changed, and further the movement displacement and/or the movement direction of the movable piece can be obtained according to the magnetic field intensity detected by the Hall sensor.

7. The protective case assembly of claim 4, wherein the sensor is a light sensing device, the protective case having a light transmitting portion disposed opposite the light sensing device; the movable piece covers the light-transmitting part and can move relative to the light-transmitting part; light emitted by the light sensing device reaches the movable piece through the light transmission part and is reflected, and the reflected light reaches the light sensing device through the light transmission part so as to acquire the movement displacement and/or the movement direction of the movable piece.

8. The protective case assembly according to claim 7, wherein the light transmitting portion is a through hole formed on a bottom wall of the guide groove.

9. The protective case assembly of claim 8, further comprising a transparent member disposed in the through-hole, the transparent member being sealingly connected to an inner wall of the through-hole.

10. The protective housing assembly of claim 1, wherein the circuit board is further provided with a power supply device and a communication device, and the power supply device and the communication device are respectively electrically connected with the circuit board; wherein the power supply device is configured for powering the sensor, and the communication device is configured for establishing a signal connection with an electronic device.

11. An electronic device assembly, the electronic device assembly comprising:

an electronic device having a camera and a processor; and

the protective case assembly of any one of claims 1-10;

the protective shell in the protective shell assembly is used for being sleeved on the electronic equipment; the sensor in the protective shell assembly is used for establishing signal connection with the processor, so that the processor can acquire the movement displacement and/or movement direction of the movable piece according to the detection signal of the sensor, and provide a control instruction of corresponding zooming of the electronic equipment.