Sealing structure and portable electronic equipment

Abstract

The utility model provides a sealing structure and portable electronic equipment, and the sealing structure comprises a charging female seat which is disposed in a housing of the portable electronic equipment, a charging male seat which is connected with the charging female seat in an inserted manner so as to enable the charging female seat to be electrically connected with an external power supply, and a sealing assembly which is disposed on the charging female seat. The sealing assembly comprises a sealing sleeving piece arranged at one end of the charging female base in a sleeving mode and a sealing ring fixed to one end of the sealing sleeving piece, and the sealing sleeving piece and the sealing ring are used for being in interference fit with the charging male base when the charging male base is inserted into the charging female base so as to achieve sealing and water proofing. Wherein the first sealing ring is propped against the shell and generates an extrusion effect, so that sealing and water prevention are realized; the second sealing ring abuts against the charging male seat and is in interference fit with the charging male seat, so that sealing and water proofing are further achieved. And the sealing assembly is matched with the shell and the charging male seat to realize multiple sealing waterproofing, so that a stable underwater charging effect for a longer time is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of intelligent terminals, in particular to a sealing structure and a portable electronic device with the same. BACKGROUND

[0002] With the update of smart devices such as mobile phones and the change of customer demand, waterproof and dustproof of smart devices have become a research hotspot. There are many smart phone products with waterproof effect on the market, but in the process of conceiving and implementing the present application, the inventors found the following problems: In the existing products and schemes, the charging sealing mode of the mobile phone mainly has two kinds, one is to use a combination of a female seat and a silica gel sleeve sealing waterproof structure. This structure has a low waterproof level and cannot achieve the effect of submerging the whole machine in water. The second is to use a waterproof device. This setting can achieve the submerging level, but only the whole machine can be submerged in water and cannot be charged underwater. It can be seen that the existing design scheme can realize the sealing of daily life and the normal submersion test of the device, but it cannot meet the more demanding use environment, such as the selling point and use demand of underwater charging.

[0003] The foregoing narrative is to provide general background information and does not necessarily constitute the prior art. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a sealing structure and a portable electronic device, which can improve the sealing effect of the whole machine and realize stable and long-time underwater charging.

[0005] To solve the above technical problems, the present application provides a sealing structure, which comprises a charging female seat arranged in the shell of a portable electronic device, a charging male seat inserted into the charging female seat to electrically connect the charging female seat with an external power supply, and a sealing assembly arranged on the charging female seat. The sealing assembly comprises a sealing sleeve joint arranged at one end of the charging female seat and a sealing ring fixed at one end of the sealing sleeve joint. The sealing sleeve joint and the sealing ring are used to form an interference fit with the charging male seat when the charging male seat is inserted into the charging female seat, so as to realize sealing and waterproof.

[0006] Optionally, the sealing sleeve joint comprises a sleeve body and at least two connecting arms connected to the two sides of the sleeve body respectively. The connecting arms extend away from the sealing ring and are used to be fixedly connected with the charging female seat.

[0007] Optionally, an annular fitting groove is formed on the side of the sealing ring facing the sealing sleeve joint, and a protruding connecting ring is formed on the side of the sleeve body facing the sealing ring. The connecting ring is embedded in the fitting groove.

[0008] Optionally, a first sealing ring protruding towards the device shell is arranged on the side of the sealing ring away from the sealing sleeve joint.

[0009] Optionally, the inner ring surface of the sealing ring is provided with a second sealing ring protruding to abut against the charging male seat to form an interference fit.

[0010] Optionally, the sealing structure further comprises at least two fixing plates for fixing the charging female seat, the fixing plates are provided with clamping grooves for accommodating the charging female seat, and the charging female seat is embedded in the clamping grooves.

[0011] Optionally, the at least two connecting arms are respectively connected to the at least two fixing plates.

[0012] The application also provides a portable electronic device comprising a housing and the sealing structure, and the charging male seat is used to connect an external power supply to the charging female seat.

[0013] Optionally, when the charging male seat is connected to the charging female seat, the sealing assembly abuts against and presses the housing through the sealing ring, so that the housing and the sealing assembly are in interference fit with the charging male seat to achieve sealing and waterproof.

[0014] Optionally, the sealing assembly is fixedly connected to the housing to form an integral whole, and when the charging male seat is connected to the charging female seat, the sealing assembly is in interference fit with the charging male seat to achieve sealing and waterproof.

[0015] As described above, the sealing structure provided by the application can be applied to a portable electronic device, which comprises a charging female seat, a charging male seat, and a sealing assembly. The sealing assembly comprises a sealing sleeve joint and a sealing ring. The sealing sleeve joint comprises a sleeve body and a connecting arm. The sleeve body is tightly connected to the sealing ring through a connecting ring. The sealing ring is provided with a first sealing ring and a second sealing ring. The first sealing ring abuts against the housing of the device and is pressed against the housing, thereby achieving sealing and waterproof. The second sealing ring abuts against the charging male seat and is in interference fit with the charging male seat, so that the sealing assembly and the charging male seat interact to form a sealed space, thereby further achieving sealing and waterproof. The sealing assembly, the housing, and the charging male seat interact to achieve multiple sealing and waterproof, thereby achieving stable and longer underwater charging.

[0016] The above description is only a summary of the technical solutions of the application. In order to more clearly understand the technical means of the application, the application can be implemented according to the content of the description, and in order to make the above and other purposes, characteristics and advantages of the application more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments consistent with the application and, together with the description, further serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the application, the drawings needed to be used in the description of the embodiments will be briefly introduced. As is apparent from the drawings, other drawings can be obtained by those of ordinary skill in the art without any creative effort, based on these drawings.

[0018] Figure 1 A schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present application;

[0019] Figure 2 A sectional view of a sealing structure according to the first embodiment;

[0020] Figure 3 A perspective view of a sealing structure according to the first embodiment.

[0021] Figure 4 A perspective view of a sealing assembly of a sealing structure according to the first embodiment.

[0022] Figure 5 A sectional view of a sealing assembly of a sealing structure according to the first embodiment.

[0023] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. The above-described drawings have shown the specific embodiments of the present application, and will be described in more detail hereinafter. These drawings and the written description are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0024] The exemplary embodiments will be described in detail herein below with reference to the drawings. Unless otherwise indicated, the same numbers on different drawings represent the same or similar elements. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they only represent examples of apparatuses and methods consistent with some aspects of the present application, as detailed in the appended claims.

[0025] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Optionally, components, features, and elements with the same names in different embodiments of this application may have the same meaning or different meanings, the specific meaning of which needs to be determined by its interpretation in that specific embodiment or further in conjunction with the context of that specific embodiment.

[0026] It should be understood that although the terms first, second, third, etc., may be used herein to describe various information, such information should not be limited to these terms. These terms are used only to distinguish information of the same type from one another. For example, without departing from the scope of this document, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Depending on the context, the word "if," as used herein, may be interpreted as "when," "when," or "in response to determination." Furthermore, as used herein, the singular forms "a," "an," and "the" are intended to also include the plural forms unless the context indicates otherwise. It should be further understood that the terms "comprising," "including," indicate the presence of the stated feature, step, operation, element, component, item, kind, and / or group, but do not exclude the presence, occurrence, or addition of one or more other features, steps, operations, elements, components, items, kinds, and / or groups. The terms "or," "and / or," "including at least one of the following," etc., as used in this application, may be interpreted as inclusive, or mean any one or any combination thereof. For example, "including at least one of the following: A, B, C" means "any one of the following: A; B; C; A and B; A and C; B and C; A and B and C." Similarly, "A, B, or C" or "A, B, and / or C" means "any one of the following: A; B; C; A and B; A and C; B and C; A and B and C." Exceptions to this definition only occur when the combination of elements, functions, steps, or operations is inherently mutually exclusive in some way.

[0027] Depending on the context, the words “if” or “suppose” as used here can be interpreted as “when” or “in response to determination” or “in response to detection.” Similarly, depending on the context, the phrases “if determination” or “if detection (of the stated condition or event)” can be interpreted as “when determination” or “in response to determination” or “when detection (of the stated condition or event)” or “in response to detection (of the stated condition or event).”

[0028] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0029] In the following description, the use of suffixes such as "module," "part," or "unit" to denote elements is solely for the purpose of illustrative purposes and has no specific meaning in itself. Therefore, "module," "part," or "unit" may be used interchangeably.

[0030] Smart terminals can be implemented in various forms. For example, the smart terminals described in this application may include mobile terminals such as mobile phones, tablets, laptops, handheld computers, personal digital assistants (PDAs), portable media players (PMPs), navigation devices, wearable devices, smart bracelets, pedometers, etc., as well as fixed terminals such as digital TVs and desktop computers.

[0031] The following description will use a mobile terminal as an example. Those skilled in the art will understand that, apart from elements specifically designed for mobile purposes, the construction according to the embodiments of this application can also be applied to fixed-type terminals.

[0032] Please see Figure 1 This is a schematic diagram of the hardware structure of a mobile terminal implementing various embodiments of this application. The mobile terminal 100 may include: an RF (Radio Frequency) unit 101, a WiFi module 102, an audio output unit 103, an A / V (Audio / Video) input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111, etc. Those skilled in the art will understand that... Figure 1 The mobile terminal structure shown does not constitute a limitation on the mobile terminal. The mobile terminal may include more or fewer components than shown, or combine certain components, or have different component arrangements.

[0033] The following is combined Figure 1 A detailed introduction to each component of the mobile terminal:

[0034] The radio frequency unit 101 can be used for receiving and transmitting signals in the process of transmitting or receiving information or a call. Specifically, the radio frequency unit 101 receives downlink information from a base station and provides the received information to the processor 110 for processing. In addition, the radio frequency unit 101 transmits uplink data to the base station. Generally, the radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can communicate with a network and other devices through wireless communication. The wireless communication can use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communication), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division Duplexing-Long Term Evolution), TDD-LTE (Time Division Duplexing-Long Term Evolution), 5G, and 6G, and the like.

[0035] The WiFi belongs to a short-range wireless transmission technology. The WiFi module 102 can help a user to send and receive e-mails, browse web pages, and access streaming media, and the like. The WiFi module 102 provides the user with wireless broadband Internet access. Although the WiFi module 102 is shown, it is understood that it does not belong to the essential components of the mobile terminal, and can be omitted as needed without changing the essence of the application. Figure 1 The WiFi module 102 is shown, but it is understood that it does not belong to the essential components of the mobile terminal, and can be omitted as needed without changing the essence of the application.

[0036] The audio output unit 103 can convert audio data, which is received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109, into an audio signal and output the audio signal as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, and the like. In addition, the audio output unit 103 can provide audio output related to a particular function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, and the like). The audio output unit 103 can include a speaker, a buzzer, and the like.

[0037] The A / V input unit 104 is configured to receive audio or video signals. The A / V input unit 104 can include a graphics processor (GPU) 1041 and a microphone 1042. The graphics processor 1041 processes image data of a still picture or a video obtained by an image capture device (e.g., a camera) in a video call mode or an image call mode. Processed image frames can be displayed on the display unit 106. Processed image frames can be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sound (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, and the like, and can process such sound into audio data. Processed audio (voice) data can be converted into a format transmittable to a mobile communication base station via the radio frequency unit 101 in the case of the phone call mode. The microphone 1042 can implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the process of receiving and transmitting audio signals.

[0038] The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. The light sensor includes an ambient light sensor and a proximity sensor, which can optionally adjust the brightness of the display panel 1061 according to the brightness of ambient light, and turn off the display panel 1061 and / or the backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), and detect the magnitude and direction of gravity when at rest, which can be used for applications that recognize the posture of the mobile terminal (such as switching between landscape and portrait screens, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometers, tapping), and the like. The mobile terminal can also be configured with a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and other sensors, which are not described here.

[0039] The display unit 106 is configured to display information input by a user or information provided to the user. The display unit 106 can include a display panel 1061, which can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0040] The user input unit 107 can be used to receive input numerals or character information, and to generate key signal inputs related to user settings of the mobile terminal and control of functions. Optionally, the user input unit 107 can include a touch panel 1071 and other input devices 1072. The touch panel 1071, also called a touch screen, can collect touch operations of a user on or proximity thereto (e.g., operations by the user using a finger, a touch pen, or any suitable object or accessory on or in proximity to the touch panel 1071) and drive corresponding connection devices according to a pre-set program. The touch panel 1071 can include two parts, a touch detecting device and a touch controller. The touch detecting device detects a user's touch position and detects a signal resulting from a touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detecting device and converts it into touch coordinates, which are then transmitted to the processor 110, and can receive commands from the processor 110 and execute them. In addition, the touch panel 1071 can be implemented in various types such as a resistive type, a capacitive type, an infrared type, and a surface acoustic wave type. In addition to the touch panel 1071, the user input unit 107 can include other input devices 1072. Optionally, the other input devices 1072 can include one or more of, but are not limited to, a physical keyboard, function keys (e.g., a volume control button, a switch button, etc.), a trackball, a mouse, a joystick, etc.

[0041] Optionally, the touch panel 1071 can cover the display panel 1061, and when the touch panel 1071 detects a touch operation on or in proximity thereto, it transmits the same to the processor 110 to determine the type of touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of touch event. Although in the above description, the touch panel 1071 and the display panel 1061 are implemented as two separate components to achieve the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 can be integrated to achieve the input and output functions of the mobile terminal, without being limited thereto. Figure 1

[0042] The interface unit 108 serves as an interface through which at least one external device can be connected with the mobile terminal 100. For example, the external device can include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio I / O (input / output) port, a video I / O port, an earphone port, etc. The interface unit 108 can be used to receive input (e.g., data information, power, etc.) from an external device and to transmit the received input to one or more elements within the mobile terminal 100, or can be used to transmit data between the mobile terminal 100 and the external device. ​

[0043] The memory 109 can be used to store software programs and various data. The memory 109 can mainly include a program storage area and a data storage area, and the program storage area can store an operating system, application programs required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; and the data storage area can store data created according to the use of the mobile terminal (such as audio data, a phone book, etc.), and the like. In addition, the memory 109 can include a high-speed random access memory, and can further include a nonvolatile memory such as at least one of a magnetic disk storage device, a flash memory device, or other volatile solid-state memory device.

[0044] The processor 110 is a control center of the mobile terminal, connects all parts of the mobile terminal through various interfaces and lines, executes various functions of the mobile terminal and processes data by running or executing software programs and / or modules stored in the memory 109 and calling data stored in the memory 109, and thus performs overall monitoring on the mobile terminal. The processor 110 can include one or more processing units; and can be integrated with an application processor and a modem processor, and alternatively, the application processor mainly processes an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication. It can be understood that the above-mentioned modem processor can also not be integrated into the processor 110.

[0045] The mobile terminal 100 can further include a power supply 111 (such as a battery) for supplying power to each component, and the power supply 111 can be logically connected to the processor 110 through a power management system, so as to realize functions such as management of charging, discharging, and power consumption management through the power management system.

[0046] Although Figure 1 The mobile terminal 100 can further include a Bluetooth module and the like, which are not shown here.

[0047] Based on the above mobile terminal hardware structure, various embodiments of the present application are proposed.

[0048] As Figures 2 to 5As shown, the first embodiment of the present application provides a sealing structure, which comprises a charging female socket 2, a charging male socket 3 and a sealing assembly 1. The charging female socket 2 and the sealing assembly 1 are both arranged inside the shell 5 of the portable electronic device, and the charging female socket 2 is electrically connected with the existing power supply circuit of the portable electronic device. The charging male socket 3 penetrates the shell 5 and is plugged with the charging female socket 2, so as to connect the charging female socket 2 with an external power supply such as an electrical socket, a mobile power supply and the like. The sealing assembly 1 is arranged on the charging female socket 2 and is used to cooperate with the charging female socket 2 and the charging male socket 3 to form a sealing and waterproof structure. The sealing assembly 1 comprises a sealing sleeve 10 arranged on one end of the charging female socket 2 and a sealing ring 11 fixed on one end of the sealing sleeve 10. The sealing sleeve 10 and the sealing ring 11 are used to form an interference fit with the charging male socket 3 when the charging male socket 3 is inserted into the charging female socket 2, so as to realize sealing and waterproof.

[0049] As shown in Figure 4 and Figure 5 The sealing assembly 1 comprises the sealing sleeve 10 and the sealing ring 11. The sealing sleeve 10 comprises a sleeve body 100 and at least two connecting arms 101, and one end of each of the at least two connecting arms 101 is connected to the two sides of the sleeve body 100. The connecting arms 101 are used to be fixedly connected with the charging female socket 2 and extend away from the sealing ring 11. The other end of each of the connecting arms 101 is provided with a mounting hole, and the mounting hole is used to mount the sealing assembly 1 on the fixed plate 4. The sleeve body 100 and the sealing ring 11 are both annular and adapted to the charging male socket 3. The side of the sleeve body 100 facing the sealing ring 11 is formed with a protruding connecting ring 1001, and the connecting ring 1001 is used to connect the sleeve body 100 with the sealing ring 11. In further embodiments, the sealing sleeve 10 and the sealing ring 11 can be optimized as one whole, and the whole can be connected with the shell 5 by means of liquid silicone injection molding.

[0050] Further, the sealing ring 11 is provided with an embedded groove for connecting the sealing sleeve 10. The embedded groove is arranged on the side of the sealing ring 11 facing the sealing sleeve 10 and is used to accommodate the connecting ring 1001 of the sleeve body 100, so that the sealing sleeve 10 and the sealing ring 11 are tightly connected. The sealing ring 11 is further provided with a protruding first sealing ring 110 and a protruding second sealing ring 111. The first sealing ring 110 is arranged on the side of the sealing ring 11 away from the sealing sleeve 10 and is used to abut against the shell 5 and be pressed against the shell 5, so as to realize sealing and waterproof. The second sealing ring 111 is arranged on the inner annular surface of the sealing ring 11 and is used to abut against the charging male socket 3. When the charging male socket 3 is connected with the charging female socket 2, the second sealing ring 111 and the charging male socket 3 are pressed against each other in interference fit, so as to form a closed space and realize sealing and waterproof.

[0051] The sealing structure further comprises at least two fixing plates 4 for fixing the charging female socket 2, the fixing plates 4 are provided with clamping grooves for accommodating the charging female socket 2, one end of the charging female socket 2 is embedded in the clamping grooves, and the end portions of the fixing plates 4 on both sides of the charging female socket 2 are provided with connecting holes corresponding to the mounting holes of the connecting arms 101, for fixedly connecting the fixing plates 4 with the sealing assembly 1, so that the sealing assembly 1 can be stably sleeved on the charging female socket 2 and the charging male socket 3. The charging female socket 2 is provided with a liquid silicone ring, when the sealing assembly 1 is fixedly sleeved on the charging female socket 2, the sealing assembly 1 and the liquid silicone ring on the charging female socket 2 are extruded with each other, thereby achieving the sealing and waterproof effect.

[0052] In summary, the sealing structure provided by the application comprises a charging female socket 2, a charging male socket 3 and a sealing assembly 1, the sealing assembly 1 comprises a sealing sleeve joint 10 and a sealing ring 11, the sealing sleeve joint 10 comprises a sleeve body 100 and a connecting arm 101; wherein the sealing assembly 1 is connected with the charging female socket 2 through the connecting arm 101, and is extruded with the liquid silicone ring on the charging female socket 2, thereby achieving the sealing and waterproof effect. The sleeve body 100 is tightly connected with the sealing ring 11 through a connecting ring 1001, the sealing ring 11 is provided with a first sealing ring 110 and a second sealing ring 111, the second sealing ring 111 abuts against the charging male socket 3, and is in interference fit with the charging male socket 3 to generate extrusion effect, so that the sealing assembly 1 and the charging male socket 3 interact to form a sealed space, thereby further achieving the sealing and waterproof effect. Through the cooperation of multiple components, multiple sealing and waterproof effects are achieved, thereby achieving the stable and longer underwater charging effect.

[0053] As shown in Figure 2 and Figure 3 , the embodiment of the application further provides a portable electronic device comprising a housing 5 and the above sealing structure; the housing 5 is provided with a charging hole, and the charging male socket 3 passes through the charging hole of the housing 5 to be connected with the charging female socket 2. The housing 5 is arranged outside the sealing assembly 1, the first sealing ring 110 of the sealing ring 11 abuts against the housing 5, and is in interference fit with the housing 5 to generate extrusion effect, thereby forming a sealed space to achieve the sealing and waterproof effect. In a further embodiment, the sealing assembly 1 can be integrally formed with the housing 5 by a liquid silicone injection molding method. Further, the portable electronic device can be a smart phone, the housing 5 can be a phone housing, the charging hole can be arranged in a conventional manner, and the sealing structure is arranged inside the charging hole.

[0054] The principle of the sealing structure to achieve water-proof is as follows: when the charging male seat 3 is connected with the charging female seat 2 through the shell 5, the charging male seat 3 and the second sealing ring 111 of the sealing assembly sleeved on the charging female seat 2 are in interference fit and are extruded to form a closed space, so that water outside the device cannot enter, thereby achieving sealing and water-proof. In addition, the extrusion of the liquid silicone ring on the charging female seat 2 in the device and the sealing assembly 1 and the interference fit of the first sealing ring 110 of the sealing ring 11 and the shell 5, the closed space at the charging hole of the device is achieved, thereby achieving underwater charging.

[0055] In summary, the embodiment of the present application also provides a portable electronic device, which comprises the shell 5 and the sealing structure described above, the first sealing ring 110 of the sealing ring 11 abuts against the shell 5 and is in interference fit with the shell 5 to generate extrusion; when the charging male seat 3 is connected with the charging female seat 2, the interference fit between the sealing assembly 1 and the shell 5 and the interference fit between the sealing assembly 1 and the charging male seat 3 form a closed space, so that water outside the device cannot enter, thereby achieving the purpose of underwater charging.

[0056] It can be understood that the above scenario is only used as an example and does not constitute a limitation on the application scenarios of the technical solutions provided by the embodiments of the present application. The technical solutions provided by the embodiments of the present application are also applicable to other scenarios. For example, those skilled in the art can know that, with the evolution of system architecture and the emergence of new business scenarios, the technical solutions provided by the embodiments of the present application are also applicable to similar technical problems.

[0057] The above sequence numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments.

[0058] The steps in the method of the embodiments of the present application can be adjusted, combined and reduced in sequence according to actual needs.

[0059] The units in the device of the embodiments of the present application can be combined, divided and reduced according to actual needs.

[0060] In the present application, for the same or similar term concept, technical solution and / or application scenario description, generally only the first time is described in detail, and for the sake of brevity, the repeated description is generally not repeated, and for the understanding of the technical solutions of the present application, the same or similar term concept, technical solution and / or application scenario description which is not described in detail can be referred to the related description of the previous.

[0061] In the present application, the description of each embodiment has its own emphasis, and the parts not described or recorded in a certain embodiment can be referred to the related description of other embodiments.

[0062] Any technical features of the technical solutions of the present application can be combined. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combinations of the technical features do not contradict, it should be considered that they are within the scope of the present application.

[0063] The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A seal structure, characterized by, The application relates to a sealing assembly for a charging socket, which comprises a charging female socket arranged in a shell of a portable electronic device, a charging male socket for plugging into the charging female socket to electrically connect the charging female socket with an external power source, and the sealing assembly arranged on the charging female socket, wherein the sealing assembly comprises a sealing sleeve arranged at one end of the charging female socket and a sealing ring fixed at one end of the sealing sleeve, and the sealing sleeve and the sealing ring form an interference fit with the charging male socket when the charging male socket is plugged into the charging female socket to achieve sealing and waterproofing.

2. The seal structure of claim 1, wherein The sealing sleeve comprises a sleeve body and at least two connecting arms connected to the two sides of the sleeve body respectively, and the connecting arms extend away from the sealing ring and are used for fixedly connecting with the charging female socket.

3. The seal structure of claim 2, wherein The sealing ring is provided with an annular fitting groove on the side facing the sealing sleeve, and the sleeve body is provided with a protruding connecting ring on the side facing the sealing ring, and the connecting ring is embedded in the fitting groove.

4. The seal structure of claim 3, wherein The sealing ring is provided with a protruding first sealing ring on the side facing away from the sealing sleeve, which is used for abutting against the shell of the device.

5. The seal structure of claim 4, wherein, The inner annular surface of the sealing ring is provided with a protruding second sealing ring, which is used for abutting against the charging male socket to form an interference fit.

6. The seal structure of claim 2, wherein The sealing assembly further comprises at least two fixing plates for fixing the charging female socket, and the fixing plates are provided with clamping grooves for accommodating the charging female socket, and the charging female socket is embedded in the clamping grooves.

7. The seal structure of claim 6, wherein The at least two connecting arms are connected with the at least two fixing plates respectively.

8. A portable electronic device, characterized in that The application further relates to a portable electronic device, which comprises a shell and the sealing structure as claimed in any one of claims 1-7, and the charging male socket is used for connecting an external power source with the charging female socket.

9. The portable electronic device of claim 8, wherein, When the charging male socket is connected with the charging female socket, the sealing assembly abuts against and presses the shell through the sealing ring, so that the shell and the sealing assembly form an interference fit with the charging male socket to achieve sealing and waterproofing.

10. The portable electronic device of claim 8, wherein, The sealing assembly is fixedly connected with the shell to form an integral whole, and when the charging male socket is connected with the charging female socket, the sealing assembly forms an interference fit with the charging male socket to achieve sealing and waterproofing.

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