Accessory module and electronic device including same

Abstract

An accessory module for an electronic device may comprise: a case to be mounted on the electronic device; and an accessory detachably attached to the case. The case may include: a cover body forming the outer surface of the case; an opening portion formed in the cover body; and a hook assembly disposed movably relative to the opening portion and including a first magnet structure. The accessory may include: an accessory body; a mounting groove recessed from the accessory body so that the hook assembly can be mounted on the accessory; and a second magnet structure disposed inside the accessory body and establishing mutual attraction with the first magnet structure. In a state in which the accessory is mounted to the case, the position of the accessory can switch between a first position, at which the accessory is removable from the case, and a second position, at which the mounted state of the accessory to the case is fixed.

Description

Accessory module and electronic device including same

[0001] The disclosure relates to an accessory module and an electronic device including the same.

[0002] Electronic devices have become essential items in modern society. Research is being conducted on cases with various shapes to enhance the durability of electronic devices. Accessories that interact with the case can be mounted on the exterior of the case. Accessories with various designs are being researched to enhance user convenience or aesthetic appeal.

[0003] However, the above-described content should not be construed as the applicant's recognition of the content described in this document as prior art, but should only be construed as technology (related art) related to the invention described in this document.

[0004] In one embodiment, an accessory module for an electronic device may include a case to be mounted on the electronic device, and an accessory detachably connected to the case. The case may include a cover body forming an outer surface of the case, an opening formed in the cover body, and a hook assembly movably disposed with respect to the opening and including a first magnetic structure. The accessory may include an accessory body, a mounting groove recessed into the accessory body so that the hook assembly can be mounted on the accessory, and a second magnetic structure disposed within the accessory body and exerting a mutual attraction with the first magnetic structure. When the accessory is mounted on the case, the position of the accessory may be switchable between a first position in which the accessory is detachable from the case, and a second position in which the accessory is fixedly mounted on the case.

[0005] In one embodiment, an electronic device may include a housing including a front surface, a rear surface opposite to the front surface, and a side surface enclosing an internal space between the front surface and the rear surface, a display disposed on the front surface of the housing and visually exposed to the outside, and an accessory module to be mounted on the electronic device. The accessory module may include a case to be mounted on the housing, and an accessory detachably connected to the case. The case may include a cover body forming an outer surface of the case, an opening formed in the cover body, and a hook assembly movably disposed with respect to the opening and including a first magnetic structure. The accessory may include an accessory body, a mounting groove recessed into the accessory body so that the hook assembly can be mounted on the accessory, and a second magnetic structure disposed within the accessory body and acting as a mutually attractive force with the first magnetic structure. When the accessory is mounted on the case, a position of the accessory may be switchable between a first position in which the accessory is detachable from the case, and a second position in which the accessory is fixedly mounted on the case.

[0006] In one embodiment, an accessory module for an electronic device may include a case to be mounted on the electronic device, and an accessory detachably connected to the case. The case may include a cover body forming an outer surface of the case, an opening formed in the cover body, a hook assembly movably disposed with respect to the opening and including a first magnetic structure, and a guide magnet structure disposed on the cover body and exerting an attractive force so that a position of the accessory can be aligned during the process of mounting the accessory on the case. The accessory may include an accessory body, a mounting groove recessed into the accessory body so that the hook assembly can be mounted on the accessory, and a second magnet structure disposed within the accessory body and exerting an attractive force with respect to the first magnetic structure. The hook assembly may further include a mounting portion in which the first magnetic structure is disposed and connected to the mounting groove, and a connecting portion connected to the mounting portion, at least a portion of which is disposed on the inner side of the cover body. The above connecting portion may include a base member, and a connecting member having one end connected to the base member and the other end connected to the cover body, including an elastic material, and exerting an elastic force between the base member and the cover body. When the accessory is mounted on the case, the position of the accessory may be switchable between a first position in which it is detachable from the case, and a second position in which the mounting state with respect to the case is fixed.

[0007] The above and other aspects, features and advantages of specific embodiments of the present disclosure will become more apparent from the following description taken in conjunction with the accompanying drawings.

[0008] FIG. 1 is a block diagram of an electronic device within a network environment according to one embodiment.

[0009] FIG. 2A is a perspective view of an electronic device according to one embodiment, viewed in one direction.

[0010] FIG. 2b is a perspective view of an electronic device according to one embodiment viewed in another direction.

[0011] FIG. 3A is a drawing showing an accessory module mounted on an electronic device according to one embodiment.

[0012] FIG. 3b is a drawing showing an accessory according to one embodiment in a first position relative to the case.

[0013] FIG. 3c is a drawing showing an accessory according to one embodiment in a second position relative to the case.

[0014] Figure 4a is a perspective view of a case according to one embodiment.

[0015] Figure 4b is an exploded perspective view of a case according to one embodiment.

[0016] Figure 4c is a cross-sectional view taken along line A-A' of Figure 4a.

[0017] FIG. 5a is an exploded perspective view of a hook assembly according to one embodiment.

[0018] FIG. 5b is a perspective view of a hook assembly according to one embodiment.

[0019] Figure 5c is a cross-sectional view taken along line B-B' of Figure 5b.

[0020] FIG. 6A is a drawing illustrating a guide magnet structure arranged in a case according to one embodiment.

[0021] FIG. 6b is a drawing illustrating a guide magnet structure arranged in a case according to one embodiment.

[0022] Hereinafter, embodiments will be described in detail with reference to the attached drawings. In the description with reference to the attached drawings, identical components are assigned the same reference numerals regardless of the drawing numbers, and redundant descriptions thereof will be omitted.

[0023]

[0024] FIG. 1 is a block diagram of an electronic device within a network environment according to various embodiments. Referring to FIG. 1, in a network environment (100), an electronic device (101) may communicate with an electronic device (102) via a first network (198) (e.g., a short-range wireless communication network), or may communicate with at least one of an electronic device (104) or a server (108) via a second network (199) (e.g., a long-range wireless communication network). According to one embodiment, the electronic device (101) may communicate with the electronic device (104) via the server (108). According to one embodiment, the electronic device (101) may include a processor (120), a memory (130), an input module (150), an audio output module (155), a display module (160), an audio module (170), a sensor module (176), an interface (177), a connection terminal (178), a haptic module (179), a camera module (180), a power management module (188), a battery (189), a communication module (190), a subscriber identification module (196), or an antenna module (197). In some embodiments, the electronic device (101) may omit at least one of these components (e.g., the connection terminal (178)), or may have one or more other components added. In some embodiments, some of these components (e.g., the sensor module (176), the camera module (180), or the antenna module (197)) may be integrated into one component (e.g., the display module (160)).

[0025] The processor (120) may, for example, execute software (e.g., a program (140)) to control at least one other component (e.g., a hardware or software component) of the electronic device (101) connected to the processor (120) and perform various data processing or calculations. According to one embodiment, as at least a part of the data processing or calculation, the processor (120) may store a command or data received from another component (e.g., a sensor module (176) or a communication module (190)) in a volatile memory (132), process the command or data stored in the volatile memory (132), and store the resulting data in a non-volatile memory (134). According to one embodiment, the processor (120) may include a main processor (121) (e.g., a central processing unit or an application processor) or a secondary processor (123) (e.g., a graphics processing unit, a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor)) that may operate independently or together therewith. For example, if the electronic device (101) includes a main processor (121) and a secondary processor (123), the secondary processor (123) may be configured to use less power than the main processor (121) or to be specialized for a specified function. The secondary processor (123) may be implemented separately from the main processor (121) or as a part thereof.

[0026] The auxiliary processor (123) may control at least a part of functions or states associated with at least one component (e.g., a display module (160), a sensor module (176), or a communication module (190)) of the electronic device (101), for example, on behalf of the main processor (121) while the main processor (121) is in an inactive (e.g., sleep) state, or together with the main processor (121) while the main processor (121) is in an active (e.g., application execution) state. In one embodiment, the auxiliary processor (123) (e.g., an image signal processor or a communication processor) may be implemented as a part of another functionally related component (e.g., a camera module (180) or a communication module (190)). In one embodiment, the auxiliary processor (123) (e.g., a neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. The artificial intelligence models may be generated through machine learning. This learning can be performed, for example, on the electronic device (101) itself where the artificial intelligence model is executed, or can be performed through a separate server (e.g., server (108)). The learning algorithm can include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but is not limited to the examples described above. The artificial intelligence model can include multiple artificial neural network layers.The artificial neural network may be one of a deep neural network (DNN), a convolutional neural network (CNN), a recurrent neural network (RNN), a restricted Boltzmann machine (RBM), a deep belief network (DBN), a bidirectional recurrent deep neural network (BRDNN), a deep Q-network, or a combination of two or more of the above, but is not limited to the examples described above. In addition to, or alternatively to, a hardware structure, an artificial intelligence model may include a software structure.

[0027] The memory (130) can store various data used by at least one component (e.g., processor (120) or sensor module (176)) of the electronic device (101). The data can include, for example, software (e.g., program (140)) and input data or output data for commands related thereto. The memory (130) can include volatile memory (132) or non-volatile memory (134).

[0028] The program (140) may be stored as software in the memory (130) and may include, for example, an operating system (142), middleware (144), or an application (146).

[0029] The input module (150) can receive commands or data to be used in a component of the electronic device (101) (e.g., a processor (120)) from an external source (e.g., a user) of the electronic device (101). The input module (150) can include, for example, a microphone, a mouse, a keyboard, a key (e.g., a button), or a digital pen (e.g., a stylus pen).

[0030] The audio output module (155) can output audio signals to the outside of the electronic device (101). The audio output module (155) can include, for example, a speaker or a receiver. The speaker can be used for general purposes, such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver can be implemented separately from the speaker or as part of the speaker.

[0031] The display module (160) can visually provide information to an external party (e.g., a user) of the electronic device (101). The display module (160) may include, for example, a display, a holographic device, or a projector and a control circuit for controlling the device. According to one embodiment, the display module (160) may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of a force generated by the touch.

[0032] The audio module (170) can convert sound into an electrical signal, or vice versa, convert an electrical signal into sound. According to one embodiment, the audio module (170) can acquire sound through the input module (150), output sound through the sound output module (155), or an external electronic device (e.g., electronic device (102)) (e.g., speaker or headphone) directly or wirelessly connected to the electronic device (101).

[0033] The sensor module (176) can detect the operating status (e.g., power or temperature) of the electronic device (101) or the external environmental status (e.g., user status) and generate an electrical signal or data value corresponding to the detected status. According to one embodiment, the sensor module (176) can include, for example, a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, a temperature sensor, a humidity sensor, or an illuminance sensor.

[0034] The interface (177) may support one or more designated protocols that may be used to directly or wirelessly connect the electronic device (101) with an external electronic device (e.g., the electronic device (102)). In one embodiment, the interface (177) may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

[0035] The connection terminal (178) may include a connector through which the electronic device (101) may be physically connected to an external electronic device (e.g., electronic device (102)). According to one embodiment, the connection terminal (178) may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (e.g., a headphone connector).

[0036] A haptic module (179) can convert electrical signals into mechanical stimuli (e.g., vibration or movement) or electrical stimuli that a user can perceive through tactile or kinesthetic sensations. According to one embodiment, the haptic module (179) can include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

[0037] The camera module (180) can capture still images and videos. According to one embodiment, the camera module (180) may include one or more lenses, image sensors, image signal processors, or flashes.

[0038] The power management module (188) can manage power supplied to the electronic device (101). According to one embodiment, the power management module (188) can be implemented as, for example, at least a part of a power management integrated circuit (PMIC).

[0039] A battery (189) may power at least one component of the electronic device (101). In one embodiment, the battery (189) may include, for example, a non-rechargeable primary battery, a rechargeable secondary battery, or a fuel cell.

[0040] The communication module (190) may support the establishment of a direct (e.g., wired) communication channel or a wireless communication channel between the electronic device (101) and an external electronic device (e.g., electronic device (102), electronic device (104), or server (108)), and the performance of communication through the established communication channel. The communication module (190) may operate independently from the processor (120) (e.g., application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module (190) may include a wireless communication module (192) (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module (194) (e.g., a local area network (LAN) communication module, or a power line communication module). Among these communication modules, the corresponding communication module can communicate with an external electronic device (104) via a first network (198) (e.g., a short-range communication network such as Bluetooth, WiFi (wireless fidelity) direct, or IrDA (infrared data association)) or a second network (199) (e.g., a long-range communication network such as a legacy cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., a LAN or WAN)). These various types of communication modules can be integrated into a single component (e.g., a single chip) or implemented as multiple separate components (e.g., multiple chips). The wireless communication module (192) can verify or authenticate the electronic device (101) within a communication network such as the first network (198) or the second network (199) by using subscriber information (e.g., an international mobile subscriber identity (IMSI)) stored in the subscriber identification module (196).

[0041] The wireless communication module (192) can support 5G networks and next-generation communication technologies following the 4G network, such as NR access technology (new radio access technology). The NR access technology can support high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and connection of multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low-latency communications)). The wireless communication module (192) can support, for example, a high-frequency band (e.g., mmWave band) to achieve a high data transmission rate. The wireless communication module (192) can support various technologies for securing performance in a high-frequency band, such as beamforming, massive multiple-input and multiple-output (MIMO), full dimensional MIMO (FD-MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module (192) can support various requirements specified in the electronic device (101), an external electronic device (e.g., the electronic device (104)), or a network system (e.g., the second network (199)). According to one embodiment, the wireless communication module (192) can support a peak data rate (e.g., 20 Gbps or more) for eMBB realization, a loss coverage (e.g., 164 dB or less) for mMTC realization, or a U-plane latency (e.g., 0.5 ms or less for downlink (DL) and uplink (UL), or 1 ms or less for round trip) for URLLC realization.

[0042] The antenna module (197) can transmit or receive signals or power to or from an external device (e.g., an external electronic device). According to one embodiment, the antenna module (197) may include an antenna including a radiator formed of a conductor or a conductive pattern formed on a substrate (e.g., a PCB). According to one embodiment, the antenna module (197) may include a plurality of antennas (e.g., an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network, such as the first network (198) or the second network (199), may be selected from the plurality of antennas, for example, by the communication module (190). A signal or power may be transmitted or received between the communication module (190) and an external electronic device via the selected at least one antenna. According to some embodiments, in addition to the radiator, another component (e.g., a radio frequency integrated circuit (RFIC)) may be additionally formed as a part of the antenna module (197).

[0043] According to various embodiments, the antenna module (197) may form a mmWave antenna module. According to one embodiment, the mmWave antenna module may include a printed circuit board, an RFIC disposed on or adjacent to a first surface (e.g., a bottom surface) of the printed circuit board and capable of supporting a designated high-frequency band (e.g., a mmWave band), and a plurality of antennas (e.g., an array antenna) disposed on or adjacent to a second surface (e.g., a top surface or a side surface) of the printed circuit board and capable of transmitting or receiving signals in the designated high-frequency band.

[0044] At least some of the above components can be interconnected and exchange signals (e.g., commands or data) with each other via a communication method between peripheral devices (e.g., a bus, GPIO (general purpose input and output), SPI (serial peripheral interface), or MIPI (mobile industry processor interface)).

[0045] According to one embodiment, commands or data may be transmitted or received between the electronic device (101) and an external electronic device (104) via a server (108) connected to a second network (199). Each of the external electronic devices (102 or 104) may be the same or a different type of device as the electronic device (101). According to one embodiment, all or part of the operations executed in the electronic device (101) may be executed in one or more of the external electronic devices (102, 104, or 108). For example, when the electronic device (101) is to perform a certain function or service automatically or in response to a request from a user or another device, the electronic device (101) may, instead of or in addition to executing the function or service on its own, request one or more external electronic devices to perform the function or at least a part of the service. One or more external electronic devices that receive the request may execute at least a portion of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device (101). The electronic device (101) may process the result as is or additionally and provide it as at least a portion of a response to the request. For this purpose, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology may be used, for example. The electronic device (101) may provide an ultra-low latency service by using distributed computing or mobile edge computing, for example. In another embodiment, the external electronic device (104) may include an Internet of Things (IoT) device. The server (108) may be an intelligent server utilizing machine learning and / or a neural network. According to one embodiment, the external electronic device (104) or the server (108) may be included in the second network (199).The electronic device (101) can be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

[0046] Electronic devices according to the various embodiments disclosed in this document may take various forms. Electronic devices may include, for example, portable communication devices (e.g., smartphones), computer devices, portable multimedia devices, portable medical devices, cameras, wearable devices, or home appliances. Electronic devices according to the embodiments of this document are not limited to the aforementioned devices.

[0047] The various embodiments of this document and the terminology used therein are not intended to limit the technical features described in this document to specific embodiments, but should be understood to include various modifications, equivalents, or substitutes of the embodiments. In connection with the description of the drawings, similar reference numerals may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the items, unless the context clearly indicates otherwise. In this document, each of the phrases "A or B", "at least one of A and B", "at least one of A or B", "A, B, or C", "at least one of A, B, and C", and "at least one of A, B, or C" can include any one of the items listed together in the corresponding phrase among those phrases, or all possible combinations thereof. Terms such as "first," "second," or "first" or "second" may be used merely to distinguish one component from another, and do not limit the components in any other respect (e.g., importance or order). When a component (e.g., a first component) is referred to as "coupled" or "connected" to another component (e.g., a second component), with or without the terms "functionally" or "communicatively," it means that the component can be connected to the other component directly (e.g., wired), wirelessly, or through a third component.

[0048] The term "module" used in various embodiments of this document may include a unit implemented in hardware, software, or firmware, and may be used interchangeably with terms such as logic, logic block, component, or circuit. A module may be an integral component, or a minimum unit or part of such a component that performs one or more functions. For example, according to one embodiment, a module may be implemented in the form of an application-specific integrated circuit (ASIC).

[0049] Various embodiments of the present document may be implemented as software (e.g., a program (140)) including one or more commands stored in a storage medium (e.g., an internal memory (136) or an external memory (138)) readable by a machine (e.g., a foldable electronic device (101)). For example, a processor (e.g., a processor (120)) of the machine (e.g., the foldable electronic device (101)) may call at least one command among the one or more commands stored from the storage medium and execute it. This enables the machine to operate to perform at least one function according to the at least one command called. The one or more commands may include code generated by a compiler or code executable by an interpreter. The machine-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' simply means that the storage medium is a tangible device and does not contain signals (e.g., electromagnetic waves), and the term does not distinguish between cases where data is stored semi-permanently or temporarily on the storage medium.

[0050] According to one embodiment, the method according to various embodiments disclosed in the present document may be provided as included in a computer program product. The computer program product may be traded as a product between a seller and a buyer. The computer program product may be distributed in the form of a machine-readable storage medium (e.g., compact disc read only memory (CD-ROM)), or may be distributed online (e.g., downloaded or uploaded) via an application store (e.g., Play Store™) or directly between two user devices (e.g., smart phones). In the case of online distribution, at least a portion of the computer program product may be temporarily stored or temporarily generated in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or an intermediary server.

[0051] According to various embodiments, each component (e.g., a module or a program) of the above-described components may include one or more entities, and some of the entities may be separated and placed in other components. According to various embodiments, one or more components or operations of the aforementioned components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (e.g., a module or a program) may be integrated into a single component. In such a case, the integrated component may perform one or more functions of each of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. According to various embodiments, the operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, omitted, or one or more other operations may be added.

[0052]

[0053] FIG. 2a is a perspective view of an electronic device according to one embodiment viewed in one direction, and FIG. 2b is a perspective view of an electronic device according to one embodiment viewed in another direction.

[0054] Referring to FIGS. 2A and 2B, an electronic device (201) according to one embodiment (e.g., the electronic device (101) of FIG. 1) may include a housing (210) having a first surface (210a) (e.g., a front surface), a second surface (210b) (e.g., a back surface), and a third surface (210c) (e.g., a side surface) surrounding a space between the first surface (210a) and the second surface (210b).

[0055] In one embodiment, the first side (210a) may be formed by a first plate (211a) that is at least partially substantially transparent. For example, the first plate (211a) may include a glass plate or a polymer plate including at least one coating layer. In one embodiment, the second side (210b) may be formed by a second plate (211b) that is substantially opaque. For example, the second plate (211b) may be formed by a coated or colored glass, ceramic, polymer, metal (e.g., aluminum, stainless steel (STS), or magnesium), or a combination thereof. In one embodiment, the third side (210c) may be formed by a frame (211c) that is joined to the first plate (211a) and the second plate (211b) and includes a metal and / or a polymer. In one embodiment, the second plate (211b) and the frame (211c) may be formed seamlessly as one piece. In one embodiment, the second plate (211b) and the frame (211c) may be formed of substantially the same material (e.g., aluminum).

[0056] In one embodiment, the first plate (211a) may include a plurality of first edge regions (212a-1). The plurality of first edge regions (212a-1) may face the second plate (211b) from at least a portion of the first surface (210a). The plurality of first edge regions (212a-1) may contact the frame (211c). The plurality of first edge regions (212a-1) may extend in one direction (e.g., + / - Y direction). The first plate (211a) may include a plurality of second edge regions (212a-2). The plurality of second edge regions (212a-2) may face the second plate (211b) from at least a portion of the first surface (210a). A plurality of second edge regions (212a-2) may be in contact with the frame (211c). The plurality of second edge regions (212a-2) may extend in a direction (e.g., + / - X direction) different from the extension direction (e.g., + / - Y direction) of the plurality of first edge regions (212a-1). The first plate (211a) may include a plurality of third edge regions (212a-3). The plurality of third edge regions (212a-3) may face the second plate (211b) from at least a portion of the first surface (210a). The plurality of third edge regions (212a-3) may be in contact with the frame (211c). A plurality of third edge regions (212a-3) can be arranged between a plurality of first edge regions (212a-1) and a plurality of second edge regions (212a-2).

[0057] In one embodiment, the second plate (211b) may include a plurality of fourth edge regions (212b-1). The plurality of fourth edge regions (212b-1) may face the first plate (211a) from at least a portion of the second surface (210b). The plurality of fourth edge regions (212b-1) may contact the frame (211c). The plurality of fourth edge regions (212b-1) may extend in one direction (e.g., + / - Y direction). The second plate (211b) may include a plurality of fifth edge regions (212b-2). The plurality of fifth edge regions (212b-2) may face the first plate (211a) from at least a portion of the second surface (210b). A plurality of fifth edge regions (212b-2) may be in contact with the frame (211c). The plurality of fifth edge regions (212b-2) may extend in a direction (e.g., + / - X direction) different from the extension direction (e.g., + / - Y direction) of the plurality of fourth edge regions (212b-1). The second plate (211b) may include a plurality of sixth edge regions (212b-3). The plurality of sixth edge regions (212b-3) may face the first plate (211a) from at least a portion of the second surface (210b). The plurality of sixth edge regions (212b-3) may be in contact with the frame (211c). A plurality of sixth edge regions (212b-3) can be arranged between a plurality of fourth edge regions (212b-1) and a plurality of fifth edge regions (212b-2).

[0058] In one embodiment, the electronic device (201) may include a display (261) (e.g., the display module (160) of FIG. 1). In one embodiment, the display (261) may be positioned on the first surface (210a). In one embodiment, the display (261) may be visible through at least a portion of the first plate (211a) (e.g., the plurality of first edge regions (212a-1), the plurality of second edge regions (212a-2), and / or the plurality of third edge regions (212a-3)). In one embodiment, the display (261) may have a shape substantially the same as the shape of the outer edge of the first plate (211a). In some embodiments, the edge of the display (261) may substantially coincide with the outer edge of the first plate (211a).

[0059] In one embodiment, the display (261) may include a touch sensing circuit, a pressure sensor capable of measuring the intensity (pressure) of a touch, and / or a digitizer capable of detecting a magnetic field-type stylus pen.

[0060] In one embodiment, the display (261) may include a screen display area (261a) that is visually exposed and displays content through pixels. In one embodiment, the screen display area (261a) may include a sensing area (261a-1). The sensing area (261a-1) may overlap with at least a portion of the screen display area (261a). The sensing area (261a-1) may allow transmission of an input signal related to a sensor module (276) (e.g., the sensor module (176) of FIG. 1 ). The sensing area (261a-1) may display content similarly to a screen display area (261a) that does not overlap with the sensing area (261a-1). For example, the sensing area (261a-1) may display content while the sensor module (276) is not operating. At least a portion of the camera area (261a-2) may overlap with the screen display area (261a). In one embodiment, the screen display area (261a) may include the camera area (261a-2). The camera area (261a-2) may allow transmission of an optical signal related to the first camera module (280a) (e.g., the camera module (180) of FIG. 1 ). At least a portion of the camera area (261a-2) overlapping the screen display area (261a) may display content similarly to the screen display area (261a) that does not overlap with the camera area (261a-2). For example, the camera area (261a-2) may display content while the first camera module (280a) is not operating.

[0061] In one embodiment, the electronic device (201) may include an audio module (270) (e.g., audio module (170) of FIG. 1). In one embodiment, the audio module (270) may be located on the third surface (210c). In one embodiment, the audio module (270) may obtain sound through at least one hole.

[0062] In one embodiment, the electronic device (201) may include a sensor module (276). In one embodiment, the sensor module (276) may be located on the first surface (210a). The sensor module (276) may form a sensing area (261a-1) in at least a portion of the screen display area (261a). The sensor module (276) may receive an input signal that passes through the sensing area (261a-1) and generate an electrical signal based on the received input signal. For example, the input signal may have a specified physical quantity (e.g., heat, light, temperature, sound, pressure, ultrasound). For example, the input signal may include a signal related to a user's biometric information (e.g., a fingerprint).

[0063] In one embodiment, the electronic device (201) may include a first camera module (280a) (e.g., the camera module (180) of FIG. 1). In one embodiment, the first camera module (280a) may be positioned on the first surface (210a). In one embodiment, at least a portion of the first camera module (280a) may be positioned below the display (261). In one embodiment, the first camera module (280a) may receive an optical signal that passes through the camera area (261a-2).

[0064] In one embodiment, the electronic device (201) may include a second camera module (280b) (e.g., the camera module (180) of FIG. 1). The second camera module (280b) may be positioned on the second surface (210b). In one embodiment, the second camera module (280b) may include multiple camera modules (e.g., a dual camera, a triple camera, or a quad camera).

[0065] In one embodiment, the electronic device (201) may include a flash (280c). The flash (280c) may be located on the second surface (210b). In one embodiment, the flash (280c) may include a light emitting diode or a xenon lamp.

[0066] In one embodiment, the electronic device (201) may include an audio output module (255) (e.g., the audio output module (155) of FIG. 1). In one embodiment, the audio output module (255) may be located on the third surface (210c). In one embodiment, the audio output module (255) may include one or more holes.

[0067] In one embodiment, the electronic device (201) may include an input module (250) (e.g., the input module (150) of FIG. 1). In one embodiment, the input module (250) may be located on the third surface (210c). In one embodiment, the input module (250) may include at least one key input device.

[0068] In one embodiment, the electronic device (201) may include a connection terminal (278) (e.g., the connection terminal (178) of FIG. 1). In one embodiment, the connection terminal (278) may be positioned on the third surface (210c). For example, when the electronic device (201) is viewed in one direction (e.g., the +Y direction), the connection terminal (278) may be positioned substantially in the center of the third surface (210c), and the audio output module (255) may be positioned on one side (e.g., the right side) with respect to the connection terminal (278).

[0069] In one embodiment, the electronic device (201) may include a support (240), a first circuit board (251), a second circuit board (252), and a battery (289) (e.g., battery (189) of FIG. 1). At least a portion of the support (240) may form a housing (210) together with the first plate (211a) and the second plate (211b).

[0070] In one embodiment, the support (240) may include a first frame structure (241), a second frame structure (243), and a plate structure (242). The first frame structure (241) may surround an edge of the plate structure (242). The first frame structure (241) may connect an edge of the first plate (211a) and an edge of the second plate (211b). The first frame structure (241) may surround a space between the first plate (211a) and the second plate (211b). At least a portion of the first frame structure (241) may form a third surface (210c) of the electronic device (201). The second frame structure (243) may be positioned between the first frame structure (241) and the second plate (211b). The first frame structure (241) and the second frame structure (243) may at least partially form a frame (211c). The plate structure (242) may include a first portion (242a) for accommodating a first circuit board (251) and a second portion (242b) for accommodating a second circuit board (252). A display (261) may be positioned on one surface (e.g., a lower surface or a +Z-axis direction) of the plate structure (242). The first circuit board (251) and the second circuit board (252) may be positioned on the other surface (e.g., a upper surface or a -Z-axis direction) of the plate structure (242). In one embodiment, the plate structure (242) may include an opening (245). The opening (245) may be positioned between the first portion (242a) and the second portion (242b). The opening (245) can pass through both sides of the plate structure (242). The opening (245) can accommodate a battery (289).

[0071] Meanwhile, one or more of the embodiments disclosed in this document may be applied to electronic devices of various shapes / forms (e.g., foldable electronic devices, slideable electronic devices, digital cameras, digital video cameras, tablets, note-shaped electronic devices, and other electronic devices) in addition to the electronic devices illustrated in FIGS. 2A and 2B.

[0072] The embodiments of this document and the terminology used herein are not intended to limit the technical features described in this document to specific embodiments, but should be understood to include various modifications, equivalents, or substitutes of the embodiments. In connection with the description of the drawings, similar reference numerals may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the items, unless the context clearly indicates otherwise. In this document, each of the phrases "A or B", "at least one of A and B", "at least one of A or B", "A, B, or C", "at least one of A, B, and C", and "at least one of A, B, or C" can include any one of the items listed together in the corresponding phrase among those phrases, or all possible combinations thereof. Terms such as "first," "second," or "first" or "second" may be used merely to distinguish one component from another, and do not limit the components in any other respect (e.g., importance or order). When a component (e.g., a first component) is referred to as "coupled" or "connected" to another component (e.g., a second component), with or without the terms "functionally" or "communicatively," it means that the component can be connected to the other component directly (e.g., wired), wirelessly, or through a third component.

[0073] The term "module" used in the embodiments of this document may include a unit implemented in hardware, software, or firmware, and may be used interchangeably with terms such as logic, logic block, component, or circuit. A module may be an integral component, or a minimum unit or part of such a component that performs one or more functions. For example, according to one embodiment, a module may be implemented in the form of an application-specific integrated circuit (ASIC).

[0074] Embodiments of the present document may be implemented as software (e.g., a program (140)) including one or more instructions stored in a storage medium (e.g., an internal memory (136) or an external memory (138)) readable by a machine (e.g., an electronic device (101)). For example, a processor (e.g., a processor (120)) of the machine (e.g., an electronic device (101)) may call at least one instruction among the one or more instructions stored from the storage medium and execute it. This enables the machine to operate to perform at least one function according to the at least one called instruction. The one or more instructions may include code generated by a compiler or code executable by an interpreter. The machine-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' simply means that the storage medium is a tangible device and does not contain signals (e.g., electromagnetic waves), and the term does not distinguish between cases where data is stored semi-permanently or temporarily on the storage medium.

[0075] According to one embodiment, the method according to the embodiments disclosed in the present document may be provided as included in a computer program product. The computer program product may be traded as a product between a seller and a buyer. The computer program product may be distributed in the form of a machine-readable storage medium (e.g., compact disc read-only memory (CD-ROM)), or may be distributed online (e.g., downloaded or uploaded) via an application store (e.g., Play Store™) or directly between two user devices (e.g., smart phones). In the case of online distribution, at least a portion of the computer program product may be temporarily stored or temporarily generated in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or an intermediary server.

[0076] According to embodiments, each component (e.g., a module or a program) of the above-described components may include one or more entities, and some of the entities may be separated and placed in other components. According to various embodiments, one or more components or operations of the aforementioned components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (e.g., a module or a program) may be integrated into a single component. In such a case, the integrated component may perform one or more functions of each of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. According to various embodiments, the operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, omitted, or one or more other operations may be added.

[0077]

[0078] FIG. 3A is a drawing showing a state in which an accessory module according to one embodiment is mounted on an electronic device, FIG. 3B is a drawing showing a state in which an accessory according to one embodiment is in a first position relative to a case, and FIG. 3C is a drawing showing a state in which an accessory according to one embodiment is in a second position relative to a case.

[0079] Referring to FIGS. 3A to 3C , an electronic device (201) according to an embodiment (e.g., the electronic device (201) of FIG. 2A ) may include a housing (210) (e.g., the housing (210) of FIG. 2A ), a display (261) (e.g., the display (261) of FIG. 2A ) positioned on the front of the housing (210) and visually exposed to the outside, and an accessory module (300) to be mounted on the housing (210). The accessory module (300) according to an embodiment may be detachably mounted to the electronic device (201). In an embodiment, the accessory module (300) may protect the outer surface of the electronic device (201) and may function to allow a user to easily hold the electronic device (201) or secure it to another structure. In an embodiment, the accessory module (300) may include a case (310) and an accessory (320) that are detachably connected to each other.

[0080] In one embodiment, the case (310) of the accessory module (300) may be mounted on the outer surface of the electronic device (201) to protect the electronic device (201) from external impact. For example, the case (310) may be mounted on the outer surface of the electronic device (201) to cover the back and side surfaces of the electronic device (201) so that the display (261) of the electronic device (201) is exposed. In one embodiment, the case (310) may include a cover body (311) forming the outer surface of the case (310), an opening (3110) formed in the cover body (311), a hook assembly (312) movably disposed in the opening (3110), a fixing portion (313) disposed on the inner side of the cover body (311) along the circumferential direction of the opening (3110), and a guide magnet structure (314) disposed in the cover body (311).

[0081] In one embodiment, the cover body (311) may include a plate-shaped support portion (3111) and a side portion (3112) connected along at least a portion of an edge of the support portion (3111). In one embodiment, when the case (310) is mounted on the outer surface of the electronic device (201), the support portion (3111) may cover the back surface of the electronic device (201), and the side portion (3112) may cover the side surface of the electronic device (201). In one embodiment, an opening (3110) may be formed on the outer surface of the cover body (311), for example, on the outer surface of the support portion (3111). In one embodiment, a guide magnet structure (314) described below may be arranged on the cover body (311). In one embodiment, the support portion (3111) may be formed with one or more camera exposure holes (3113) formed through the support portion (3111) to expose a camera lens disposed on the rear surface of the electronic device (201). In one embodiment, the side portion (3112) may be formed with a terminal hole (3114) and a button portion (3115) formed to correspond to a connection terminal (e.g., a connection terminal (278) of FIG. 2A) and a key input device (e.g., an input module (250) of FIG. 2A) formed on the side surface of the electronic device (201).

[0082] In one embodiment, the guide magnet structure (314) can exert an attractive force so that the position of the accessory (320) can be aligned during the process of mounting the accessory (320) to the case (310). In one embodiment, the guide magnet structure (314) can be arranged in the cover body (311). In one embodiment, the guide magnet structure (314) can include one or more magnet bodies.

[0083] In one embodiment, the hook assembly (312) may be connected to a mounting groove (322) of an accessory (320) described below to perform a function of connecting the cover body (311) and the accessory body (321). In one embodiment, the hook assembly (312) may be movably positioned with respect to an opening (3110) formed in the cover body (311). In one embodiment, the hook assembly (312) may include a first magnetic structure (3123) that exerts an attractive force on the accessory (320) and includes one or more magnetic bodies.

[0084] In one embodiment, the hook assembly (312) can be mounted on the accessory (320) while the position of the accessory (320) is aligned with respect to the cover body (311) by the guide magnet structure (314). In one embodiment, the hook assembly (312) can be mounted on the accessory (320) by a pop-up locking method. In one embodiment, the hook assembly (312) can be popped up by a magnetic force generated between a first magnet structure (3123) built into the hook assembly (312) and a second magnet structure built into the accessory (320). In one embodiment, when the hook assembly (312) is mounted on the accessory (320), the accessory (320) rotates around the hook assembly (312), so that the hook assembly (312) and the accessory (320) can be mutually locked.

[0085] In one embodiment, when the accessory (320) is separated from the case (310), the hook assembly (312) may form a plane substantially identical to the outer surface of the cover body (311) (e.g., a plane parallel to the XY plane of FIG. 3A). In one embodiment, during the process of mounting the accessory (320) to the case (310), for example, when the accessory (320) is brought closer to the case (310) by the guide magnet structure (314) disposed on the cover body (311), the hook assembly (312) may be connected to the accessory (320) by protruding from the outer surface of the cover body (311) by the mutual attraction between the first magnet structure (3123) disposed on the hook assembly (312) and the second magnet structure disposed on the accessory (320).

[0086] In one embodiment, the fixing portion (313) can prevent the hook assembly (312) from being separated from the cover body (311). In one embodiment, the fixing portion (313) can be arranged on the inside of the cover body (311) in a form that surrounds an opening (3110) formed in the cover body (311) along the circumferential direction. In one embodiment, the fixing portion (313) can prevent the hook assembly (312) from being separated from the outer surface of the cover body (311) in a downward direction (e.g., in the -Z-axis direction of FIG. 3A) when the hook assembly (312) is separated from the accessory (320). For example, the fixing portion (313) can include a protruding area (313b) formed to overlap with the hook assembly (312) when looking at the outer surface of the case (310), thereby preventing the hook assembly (312) from being separated.

[0087] In one embodiment, the accessory (320) can be detachably connected to the case (310). In one embodiment, the accessory (320) can be mounted on the hook assembly (312) of the case (310). In one embodiment, the accessory (320) can include an accessory body (321), a mounting groove (322) formed in the accessory body (321), and a second magnet structure disposed within the accessory body (321).

[0088] In one embodiment, the accessory body (321) can be directly mounted to the hook assembly (312) of the case (310). In one embodiment, a second magnetic structure can be disposed on the accessory body (321). In one embodiment, the second magnetic structure can exert a mutual attraction force with a first magnetic structure (3123) disposed on the hook assembly (312). In one embodiment, the accessory body (321) can include a first body portion (3211), a second body portion (3212), and a guide portion (3213).

[0089] In one embodiment, the first body portion (3211) of the accessory body (321) may form an outer surface of the accessory body (321). In one embodiment, the second body portion (3212) of the accessory body (321) may be connected to the first body portion (3211) in a relatively movable manner by a guide portion (3213) described below. In one embodiment, a mounting groove (322) described below may be formed in the second body portion (3212) of the accessory body (321). In one embodiment, a second magnet structure may be arranged in the second body portion (3212). In one embodiment, the guide portion (3213) may be formed in the first body portion (3211) and the second body portion (3212). In one embodiment, the guide portion (3213) can guide the relative movement of the first body portion (3211) and the second body portion (3212). In one embodiment, the guide portion (3213) can perform a function of adjusting the length of the accessory (320) by relatively movably connecting the first body portion (3211) and the second body portion (3212) along the longitudinal direction of the accessory (320).

[0090] In one embodiment, the mounting groove (322) of the accessory (320) may be formed by being recessed into the accessory body (321), for example, the second body portion (3212). In one embodiment, the hook assembly (312) may be mounted in the mounting groove (322). For example, when the accessory (320) is mounted in a separated state in the case (310), an attractive force may be applied between the accessory (320) and the hook assembly (312), so that the hook assembly (312) may protrude from the outer surface of the cover body (311) and be connected to the mounting groove (322) of the accessory (320).

[0091] In one embodiment, the second magnet structure of the accessory (320) can be disposed in the accessory body (321), for example, the second body portion (3212). In one embodiment, the second magnet structure of the accessory (320) can exert an attractive force on the guide magnet structure (314) disposed in the cover body (311) and the first magnet structure (3123) disposed in the hook assembly (312), respectively. In one embodiment, the position of the accessory (320) relative to the case (310) can be aligned by the attractive force acting between the second magnet structure of the accessory (320) and the guide magnet structure (314) of the case (310). In one embodiment, the hook assembly (312) can be connected to the mounting groove (322) of the accessory (320) by the attractive force acting between the second magnet structure of the accessory (320) and the first magnet structure (3123) of the hook assembly (312).

[0092] In one embodiment, the mounting state of the accessory module (300) may change depending on the arrangement state of the accessory (320) with respect to the case (310). In one embodiment, the accessory (320) may be mounted with respect to the case (310) while tilted in one direction (e.g., tilted at 45 degrees with respect to the Y axis). In one embodiment, when the accessory (320) is mounted on the case (310) and the outer surface of the case (310) is viewed, the position of the accessory (320) may be switched between a first position where the accessory (320) is arranged with respect to the case (310), as shown in FIG. 3b, and a second position where the accessory (320) is arranged with respect to the case (310), as shown in FIG. 3c.

[0093] In one embodiment, when the position of the accessory (320) is switched between the first position and the second position, the accessory (320) can rotate around a rotational axis perpendicular to the mounting groove (322) (e.g., an axis parallel to the Z-axis of FIG. 3B). In one embodiment, the mounting state of the accessory module (300) with respect to the electronic device (201) can be changed as the accessory (320) rotates in one rotational direction (R1) around a rotational axis (e.g., a central axis of the case (310) parallel to the Z-axis of FIG. 3B) with respect to the case (310) while the accessory (320) is mounted on the case (310). For example, when the accessory (320) is arranged at a first position with respect to the case (310), when the accessory (320) is rotated clockwise, the accessory (320) can be arranged at a second position with respect to the case (310). When the accessory (320) is arranged in a second position with respect to the case (310), when the accessory (320) is rotated counterclockwise, the accessory (320) can be arranged in a first position with respect to the case (310).

[0094] In one embodiment, the degree of coupling between the case (310) and the accessory (320) may vary depending on the mounting state of the accessory module (300). For example, when the accessory (320) is arranged in a first position with respect to the case (310) (e.g., the position of the accessory (320) in FIG. 3B), the accessory (320) and the case (310) may be coupled to a degree that they can be separated from each other. For example, when the accessory (320) is mounted on the case (310) and arranged in the first position, the hook assembly (312) may be positioned in the mounting groove (322) of the accessory (320), and when looking at the outer surface of the case (310), the hook assembly (312) and the mounting groove (322) may have substantially the same shape, and the mounting groove (322) may be positioned to surround the hook assembly (312).

[0095] In one embodiment, when the accessory (320) is arranged in a second position with respect to the case (310) (e.g., the position of the accessory (320) in FIG. 3C), the mounting state of the accessory (320) with respect to the case (310) may be fixed. For example, when the accessory (320) is mounted on the case (310) and arranged in the second position, the edge of the hook assembly (312) may be brought into contact with the edge of the mounting groove (322), and the hook assembly (312) that is brought into contact with the edge of the mounting groove (322) may be prevented from rotating further in the forward direction.

[0096]

[0097] FIG. 4a is a perspective view of a case according to one embodiment, FIG. 4b is an exploded perspective view of a case according to one embodiment, FIG. 4c is a cross-sectional view taken along line A-A' of FIG. 4a, FIG. 5a is an exploded perspective view of a hook assembly according to one embodiment, FIG. 5b is a perspective view of a hook assembly according to one embodiment, and FIG. 5c is a cross-sectional view taken along line B-B' of FIG. 5b.

[0098] Referring to FIGS. 4A to 5C, a case (310) according to one embodiment may include a cover body (311), an opening (3110), a fixing portion (313), a hook assembly (312), and a guide magnet structure (314).

[0099] In one embodiment, an opening (3110) may be formed in the cover body (311). In one embodiment, a fixing portion (313) may be arranged along the circumferential direction of the opening (3110) on an inner surface of the cover body (311) (e.g., a surface facing the -Z-axis direction). In one embodiment, a hook assembly (312) may be movably arranged in the opening (3110).

[0100] In one embodiment, the fixed portion (313) may include an open area (313a) and a protruding area (313b). In one embodiment, the open area (313a) of the fixed portion (313) may overlap at least a portion with an opening (3110) formed on an outer surface of the cover body (311). In one embodiment, the protruding area (313b) of the fixed portion (313) may be formed to protrude from an inner periphery of the fixed portion (313) toward the open area (313a). In one embodiment, the protruding area (313b) may include a first protruding portion (313b-1) and a second protruding portion (313b-2). In one embodiment, the first protruding portion (313b-1) may be formed to overlap at least a portion of the hook assembly (312) when viewed from the outer surface of the cover body (311). In one embodiment, the first protruding portion (313b-1) can come into contact with at least a portion of the hook assembly (312) when the accessory (320) is separated from the case (310). In one embodiment, the first protruding portion (313b-1) can prevent the hook assembly (312) from being detached downward from the cover body (311) (e.g., detached in the -Z-axis direction of FIG. 4b). In one embodiment, the second protruding portion (313b-2) of the protruding area (313b) can be formed in a direction perpendicular to the first protruding portion (313b-1). For example, when the first protruding portion (313b-1) is formed to protrude in the X-axis direction from the inner periphery of the fixing portion (313), the second protruding portion (313b-2) can be formed to protrude in the Y-axis direction. In one embodiment, the second protruding portion (313b-2) may be formed to protrude so as to have a shape that engages with the shape of the base member (31221) of the hook assembly (312) described later.

[0101] In one embodiment, the hook assembly (312) may include a mounting portion (3121) and a connecting portion (3122). In one embodiment, a first magnetic structure (3123) including one or more magnets may be disposed on the mounting portion (3121) of the hook assembly (312). In one embodiment, the mounting portion (3121) of the hook assembly (312) may protrude from the outer surface of the cover body (311) and be connected to the mounting groove (322) of the accessory (320) when the accessory (320) is mounted on the case (310). In one embodiment, the connecting portion (3122) of the hook assembly (312) may be connected to the mounting portion (3121). In one embodiment, at least a portion of the connecting portion (3122) of the hook assembly (312) may be disposed on the inner side of the cover body (311). In one embodiment, the connecting portion (3122) of the hook assembly (312) may include a base member (31221) and a connecting member (31222).

[0102] In one embodiment, the base member (31221) may be connected to the cover body (311) by a connecting member (31222) described below. In one embodiment, the base member (31221) may include a first insertion groove (31221a) and a second insertion groove (31221b). In one embodiment, the first insertion groove (31221a) and the second insertion groove (31221b) may be formed in a substantially vertical direction. In one embodiment, one end of the connecting member (31222) described below may be connected to the first insertion groove (31221a). In one embodiment, a second protruding portion (313b-2) of a fixed portion (313) disposed on the inside of the cover body (311) may be inserted into the second insertion groove (31221b) when the hook assembly (312) moves along the moving direction (e.g., the Z-axis direction of FIG. 4b).

[0103] In one embodiment, the connecting member (31222) can connect the base member (31221) and the cover body (311). For example, one end of the connecting member (31222) can be connected to the base member (31221), for example, the first insertion groove (31221a) of the base member (31221). The other end of the connecting member (31222) can be connected to the inner surface of the cover body (311). In one embodiment, the connecting member (31222) can include an elastic material. In one embodiment, the connecting member (31222) can apply an elastic force between the base member (31221) and the cover body (311). For example, the connecting member (31222) can exert a restoring force in a direction to restore the position of the hook assembly (312) when the hook assembly (312) protrudes from the outer surface of the cover body (311) into the mounting groove (322) of the accessory (320). In one embodiment, the connecting member (31222) can exert an elastic force so that the hook assembly (312) forms substantially the same plane as the outer surface of the cover body (311) when the hook assembly (312) is restored to the position from the mounting groove (322) of the accessory (320) to the outer surface of the cover body (311). In one embodiment, the connecting member (31222) can be formed integrally with the base member (31221). In one embodiment, the connecting member (31222) can also be formed as a separate member from the base member (31221).

[0104]

[0105] FIG. 6a is a drawing illustrating a guide magnet structure arranged in a case according to one embodiment, and FIG. 6b is a drawing illustrating a guide magnet structure arranged in a case according to one embodiment.

[0106] Referring to FIGS. 6A and 6B, a case (310) according to one embodiment may include a cover body (e.g., a cover body (311) of FIG. 3A), a fixing portion (e.g., a fixing portion (313) of FIG. 4B), an opening (e.g., an opening (3110) of FIG. 4B), a hook assembly (312) (e.g., a hook assembly (312) of FIG. 4B), and a guide magnet structure (e.g., a guide magnet structure (314) of FIG. 4B).

[0107] In one embodiment, the guide magnet structure (314) (e.g., the guide magnet structure (314) of FIG. 4B) may be disposed in the cover body (311). In one embodiment, the guide magnet structure (314) may be disposed in the cover body (311) along the circumferential direction of the hook assembly (312). In one embodiment, the guide magnet structure (314) may not be exposed to the outside of the cover body (311). For example, the guide magnet structure (314) may be embedded in the inside of the cover body (311).

[0108] In one embodiment, the guide magnet structure (314) may include a plurality of magnet bodies (314a) arranged along the circumferential direction of the hook assembly (312). In one embodiment, each of the plurality of magnet bodies (314a) may exert an attractive force on the second magnet structure of the accessory (320). In one embodiment, the plurality of magnet bodies (314a) may be arranged at substantially the same angle (e.g., 45 degrees) along the circumferential direction of the hook assembly (312). In one embodiment, the plurality of magnet bodies (314a) may be arranged such that when looking at the outer surface of the cover body (311), one of the N pole and the S pole faces the outer surface of the cover body (311). In one embodiment, the number of the plurality of magnet bodies (314a) is illustrated as eight, but the number of the plurality of magnet bodies (314a) is not limited to eight and may be provided in various numbers depending on the embodiment. In one embodiment, the plurality of magnet bodies (314a) may be oriented so as to have the same pole when facing the outer surface of the cover body (311). For example, if the second magnet structure disposed in the accessory is oriented with a north pole or a south pole toward the case (310), the plurality of magnet bodies (314a) may all be oriented with a south pole or a north pole toward the accessory.

[0109] In one embodiment, the guide magnet structure (314b) may include a plurality of regions alternately arranged with opposite poles along the circumference of the hook assembly (312). For example, the plurality of regions of the guide magnet structure (314b) may be partitioned to have substantially the same angle along the circumference of the hook assembly (312), and at least some of the regions may have a north pole and the remaining some of the regions may have a south pole. In one embodiment, when the accessory (320) is arranged in a first position with respect to the case (310), the guide magnet structure (314b) may exert a magnetic force on a second magnet structure of the accessory (320) to switch the position of the accessory (320) to a second position. In one embodiment, when the accessory (320) is arranged in a second position relative to the case (310), when the user moves the accessory (320) to the first position, the guide magnet structure (314b) can apply a magnetic force to the second magnet structure to move the position of the accessory (320) to the first position.

[0110]

[0111] In one embodiment, an accessory module (300) for an electronic device (201) may include a case (310) to be mounted on the electronic device (201); and an accessory (320) detachably connected to the case (310). The case (310) may include a cover body (311) forming an outer surface of the case (310); an opening (3110) formed in the cover body (311); and a hook assembly (312) movably disposed with respect to the opening (3110) and including a first magnetic structure (3123). The accessory (320) may include an accessory body (321); a mounting groove (322) recessed into the accessory body (321) so that the hook assembly (312) can be mounted on the accessory (320); And it may include a second magnetic structure disposed within the accessory body (321) and having a mutual attraction with the first magnetic structure (3123). When the accessory (320) is mounted on the case (310), the position of the accessory (320) may be switchable between a first position in which it is detachable from the case (310) and a second position in which the mounting state with respect to the case (310) is fixed.

[0112] In one embodiment, when the accessory (320) is mounted on the case (310), in the first position, the hook assembly (312) is positioned in the mounting groove (322) of the accessory (320), and in the second position, the hook assembly (312) can be in contact with the edge of the mounting groove (322).

[0113] In one embodiment, when the position of the accessory (320) is switched between the first position and the second position, the accessory (320) can rotate about a rotation axis perpendicular to the mounting groove (322).

[0114] In one embodiment, when the accessory (320) is separated from the case (310), the hook assembly (312) forms a plane that is substantially the same as the outer surface of the cover body (311), and when the accessory (320) is mounted on the case (310), the hook assembly (312) can protrude from the outer surface of the cover body (311) and be connected to the mounting groove (322) of the accessory (320).

[0115] In one embodiment, the hook assembly (312) may further include a mounting portion (3121) on which the first magnet structure (3123) is arranged and connected to the mounting groove (322); and a connecting portion (3122) connected to the mounting portion (3121) and at least a portion of which is disposed on the inside of the cover body (311).

[0116] In one embodiment, the connecting portion (3122) includes a base member (31221); and a connecting member (31222) having one end connected to the base member (31221) and the other end connected to the cover body (311), and including an elastic material, wherein the connecting member (31222) can exert an elastic force between the base member (31221) and the cover body (311).

[0117] In one embodiment, the base member (31221) may include a first insertion groove (31221a) into which one end of the connecting member (31222) is inserted; and a second insertion groove (31221b) formed in a direction substantially perpendicular to the first insertion groove (31221a).

[0118] In one embodiment, the case (310) further includes a fixed portion (313) arranged on the cover body (311) so as to surround the opening (3110) along the circumferential direction, and the fixed portion (313) may include an open area (313a) that at least partially overlaps the opening (3110); and a protruding area (313b) that protrudes from the inner circumference of the fixed portion (313) into the open area (313a).

[0119] In one embodiment, the protruding region (313b) may include a first protruding portion (313b-1) formed to overlap at least a portion of the connecting member (31222) when looking at the outer surface of the cover body (311) and contacting at least a portion of the connecting member (31222) when the accessory (320) is separated from the case (310); and a second protruding portion (313b-2) formed to overlap with a second insertion groove (31221b) of the base member (31221) and protruding so as to be inserted into the second insertion groove (31221b).

[0120] In one embodiment, the case (310) further includes a guide magnet structure (314) disposed on the cover body (311), and the guide magnet structure (314) can apply a magnetic force to the accessory (320) so that the position of the accessory (320) with respect to the case (310) can be aligned during the process of mounting the accessory (320) on the case (310).

[0121] In one embodiment, the guide magnet structure (314) may include a plurality of magnet bodies (314a) arranged at substantially the same angle along the circumferential direction of the hook assembly (312).

[0122] In one embodiment, when looking at the outer surface of the cover body (311), the plurality of magnet bodies (314a) can be oriented to have the same pole.

[0123] In one embodiment, the guide magnet structure (314b) may include a plurality of regions alternately arranged with opposite poles along the circumferential direction of the hook assembly (312).

[0124] In one embodiment, the accessory body (321) may include a first body portion (3211) forming an outer surface of the accessory body (321); a second body portion (3212) that is relatively movably connected to the first body portion (3211), on which the second magnetic structure is arranged, and on which the mounting groove (322) is formed; and a guide portion (3213) that guides relative movement of the first body portion (3211) and the second body portion (3212).

[0125] In one embodiment, when looking at the outer surface of the cover body (311), the corner of the hook assembly (312) may be formed in a fillet shape.

[0126] In one embodiment, an electronic device (201) may include a housing including a front surface, a rear surface opposite to the front surface, and a side surface surrounding an internal space between the front surface and the rear surface; a display disposed on the front surface of the housing and visually exposed to the outside; and an accessory module (300) to be mounted on the electronic device (201). The accessory module (300) may include a case (310) to be mounted on the housing; and an accessory (320) detachably connected to the case (310). The case (310) may include a cover body (311) forming an outer surface of the case (310); an opening (3110) formed in the cover body (311); and a hook assembly (312) movably disposed with respect to the opening (3110) and including a first magnetic structure (3123). The accessory (320) may include an accessory body (321); The accessory (320) may include a mounting groove (322) formed in the accessory body (321) so that the hook assembly (312) can be mounted thereon; and a second magnetic structure disposed within the accessory body (321) and having a mutual attraction with the first magnetic structure (3123). When the accessory (320) is mounted on the case (310), the position of the accessory (320) may be switchable between a first position in which it is detachable from the case (310) and a second position in which the mounting state with respect to the case (310) is fixed.

[0127] In one embodiment, when the accessory (320) is mounted on the case (310), in the first position, the hook assembly (312) is positioned in the mounting groove (322) of the accessory (320), and in the second position, the hook assembly (312) is in contact with the edge of the mounting groove (322), and when the position of the accessory (320) is switched between the first position and the second position, the accessory (320) rotates around a rotational axis perpendicular to the mounting groove (322), and when the accessory (320) is separated from the case (310), the hook assembly (312) forms substantially the same plane as the outer surface of the cover body (311), and when the accessory (320) is mounted on the case (310), the hook assembly (312) protrudes from the outer surface of the cover body (311) to form the outer surface of the accessory (320). It can be connected to the mounting home (322).

[0128] In one embodiment, the hook assembly (312) further includes a mounting portion (3121) for connecting to the mounting groove (322) on which the first magnet structure (3123) is arranged; and a connecting portion (3122) connected to the mounting portion (3121) and at least a portion of which is disposed on the inside of the cover body (311), wherein the connecting portion (3122) includes a base member (31221); and a connecting member (31222) having one end connected to the base member (31221) and the other end connected to the cover body (311) and including an elastic material, wherein the connecting member (31222) exerts an elastic force between the base member (31221) and the cover body (311), and wherein the base member (31221) includes a first insertion groove (31221a) into which one end of the connecting member (31222) is inserted; And the case (310) further includes a fixing part (313) arranged on the cover body (311) so as to surround the opening (3110) along the circumferential direction, and the fixing part (313) includes an open area (313a) that at least partially overlaps the opening (3110) when looking at the rear surface of the housing; And a protruding area (313b) formed to protrude from the inner circumference of the fixed portion (313) to the open area (313a), wherein the protruding area (313b) may include a first protruding portion (313b-1) formed to overlap with at least a portion of the connecting member (31222) when looking at the outer surface of the cover body (311), and to contact at least a portion of the connecting member (31222) when the accessory (320) is separated from the case (310); and a second protruding portion (313b-2) formed to overlap with a second insertion groove (31221b) of the fixed portion (313), and to protrude so as to be inserted into the second insertion groove (31221b).

[0129] In one embodiment, the case (310) further includes a guide magnet structure (314) disposed on the cover body (311), and the guide magnet structure (314) applies an attractive force so that the position of the accessory (320) can be aligned during the process of mounting the accessory (320) on the case (310), and the guide magnet structure (314) may include a plurality of magnet bodies (314a) that are disposed at substantially the same angle along the circumferential direction of the hook assembly (312) and are oriented to have the same pole when looking at the outer surface of the cover body (311).

[0130] In one embodiment, an accessory module (300) for an electronic device (201) may include a case (310) to be mounted on the electronic device (201); and an accessory (320) detachably connected to the case (310), wherein the case (310) may include: a cover body (311) forming an outer surface of the case (310); an opening (3110) formed in the cover body (311); a hook assembly (312) movably disposed with respect to the opening (3110) and including a first magnetic structure (3123); and a guide magnetic structure (314) disposed on the cover body (311) and acting as an attractive force so that a position of the accessory (320) can be aligned during the process of mounting the accessory (320) on the case (310). The accessory (320) may include: an accessory body (321); The hook assembly (312) may include a mounting groove (322) formed in the accessory body (321) so that the hook assembly (312) can be mounted on the accessory (320); and a second magnetic structure disposed within the accessory body (321) and exerting a mutual attraction with the first magnetic structure (3123). The hook assembly (312) may further include a mounting portion (3121) for connecting to the mounting groove (322), in which the first magnetic structure (3123) is disposed; and a connecting portion (3122) connected to the mounting portion (3121), at least a portion of which is disposed on the inside of the cover body (311). The connecting portion (3122) may include: a base member (31221); And one end is connected to the base member (31221), the other end is connected to the cover body (311), and may include a connecting member (31222) that includes an elastic material and exerts an elastic force between the base member (31221) and the cover body (311).When the accessory (320) is mounted on the case (310), the position of the accessory (320) can be switched between a first position where it can be detached from the case (310) and a second position where the mounting state with respect to the case (310) is fixed.

Claims

1. In an accessory module (300) for an electronic device (201), A case (310) to be mounted on the above electronic device (201); and Includes an accessory (320) that is detachably connected to the above case (310), The above case (310) is A cover body (311) forming the outer surface of the above case (310); An opening (3110) formed in the above cover body (311); and A hook assembly (312) is movably positioned relative to the above opening (3110) and includes a first magnetic structure (3123), The above accessory (320) is, Accessory body (321); A mounting groove (322) formed in the accessory body (321) so that the hook assembly (312) can be mounted on the accessory (320); and A second magnetic structure is disposed within the above accessory body (321) and includes a second magnetic structure that exerts a mutual force with the first magnetic structure (3123). An accessory module (300) in which, when the accessory (320) is mounted on the case (310), the position of the accessory (320) is switchable between a first position in which it is detachable from the case (310) and a second position in which the mounting state with respect to the case (310) is fixed.

2. In paragraph 1, When the above accessory (320) is mounted on the case (310), In the first position, the hook assembly (312) is positioned in the mounting groove (322) of the accessory (320), In the second position, the hook assembly (312) is in contact with the edge of the mounting groove (322), the accessory module (300).

3. In paragraph 1 or 2, An accessory module (300) in which, when the position of the accessory (320) is switched between the first position and the second position, the accessory (320) rotates around a rotation axis perpendicular to the mounting groove (322).

4. In any one of paragraphs 1 to 3, When the above accessory (320) is separated from the case (310), the hook assembly (312) forms a plane substantially identical to the outer surface of the cover body (311), An accessory module (300) in which, when the above accessory (320) is mounted on the case (310), the hook assembly (312) protrudes from the outer surface of the cover body (311) and is connected to the mounting groove (322) of the accessory (320).

5. In any one of paragraphs 1 to 4, The above hook assembly (312) is A mounting portion (3121) on which the first magnetic structure (3123) is arranged and connected to the mounting groove (322); and An accessory module (300) further comprising a connecting portion (3122) connected to the mounting portion (3121) and at least a portion of which is disposed on the inner side of the cover body (311).

6. In any one of paragraphs 1 to 5, The above connecting part (3122) is, Absence of base (31221); and One end is connected to the base member (31221), the other end is connected to the cover body (311), and includes a connecting member (31222) including an elastic material. The above connecting member (31222) exerts elastic force between the base member (31221) and the cover body (311), which is an accessory module (300).

7. In any one of paragraphs 1 to 6, The above base member (31221) A first insertion groove (31221a) for inserting one end of the above connecting member (31222); and An accessory module (300) including a second insertion groove (31221b) formed in a direction substantially perpendicular to the first insertion groove (31221a).

8. In any one of paragraphs 1 to 7, The above case (310) is It further includes a fixed part (313) arranged on the cover body (311) so as to surround the opening (3110) along the circumferential direction, The above fixed part (313) is, An open area (313a) that overlaps at least partly with the above opening (3110); and An accessory module (300) including a protruding area (313b) formed to protrude from the inner periphery of the fixed portion (313) to the open area (313a).

9. In any one of paragraphs 1 to 8, The above protruding area (313b) is, when looking at the outer surface of the cover body (311), A first protruding portion (313b-1) formed to overlap at least a portion of the connecting member (31222) and contacting at least a portion of the connecting member (31222) when the accessory (320) is separated from the case (310); and An accessory module (300) including a second protruding portion (313b-2) formed to overlap with a second insertion groove (31221b) of the base member (31221) and protruding so as to be inserted into the second insertion groove (31221b).

10. In any one of paragraphs 1 to 9, The above case (310) is It further includes a guide magnet structure (314) arranged on the above cover body (311), The above guide magnet structure (314) applies a magnetic force to the accessory (320) so that the position of the accessory (320) relative to the case (310) can be aligned during the process of mounting the accessory (320) to the case (310), and is an accessory module (300).

11. In any one of paragraphs 1 to 10, The above guide magnet structure (314) is An accessory module (300) comprising a plurality of magnet bodies (314a) arranged at substantially the same angle along the circumferential direction of the hook assembly (312).

12. In any one of paragraphs 1 to 11, An accessory module (300) in which the plurality of magnet bodies (314a) are oriented to have the same pole when looking at the outer surface of the cover body (311).

13. In any one of paragraphs 1 to 12, The above guide magnet structure (314b) is An accessory module (300) comprising a plurality of regions alternately arranged with opposite poles along the circumferential direction of the above hook assembly (312).

14. In any one of paragraphs 1 to 13, The above accessory body (321) is A first body part (3211) forming the outer surface of the above accessory body (321); A second body part (3212) that is relatively movably connected to the first body part (3211), on which the second magnetic structure is arranged, and on which the mounting groove (322) is formed; and An accessory module (300) including a guide portion (3213) that guides relative movement of the first body portion (3211) and the second body portion (3212).

15. In any one of paragraphs 1 to 14, When looking at the outer surface of the above cover body (311), An accessory module (300) in which the corners of the above hook assembly (312) are formed in a fillet shape.

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