CN217283013U - Protective housing and mobile terminal - Google Patents

Abstract

The application provides a protective housing and mobile terminal, the protective housing includes: the shell is provided with an accommodating cavity, the light guide part is connected to the shell and comprises a first light guide part and a second light guide part, the first light guide part is located in the accommodating cavity, and the second light guide part is used for guiding light out of the accommodating cavity. The protective housing of this application can shoot the light filling for mobile terminal's front, and simple structure.

Description

Protective housing and mobile terminal

Technical Field

The application relates to the technical field of mobile terminals, in particular to a protective shell and a mobile terminal.

Background

Along with the development of science and technology and the demand of market, the user also becomes higher and higher to the requirement of the shooting performance of cell-phone, and traditional cell-phone generally is provided with preceding camera and is used for the preceding flash light for shooting the light filling.

In the course of conceiving and implementing the present application, the inventors found that at least the following problems existed: in some realizations, the flash lamp is all done in the regional below of the black border of apron, and the black border region is provided with the printing opacity district, still need install preceding flash lamp and leaded light post in the display screen, and the light that the preceding flash lamp sent jets out from the printing opacity district of black border region through the conduction of leaded light post, realizes openly shooing the light filling function. This results in an increased width of the black border area of the display screen, thereby reducing the screen occupation ratio.

The foregoing description is provided for general background information and does not necessarily constitute prior art.

SUMMERY OF THE UTILITY MODEL

To above-mentioned technical problem, this application provides a protective housing and mobile terminal, can shoot the light filling for mobile terminal's front, and simple structure.

In order to solve the technical problem, the application provides a protective housing, including casing and leaded light spare, the casing is equipped with the holding chamber, and leaded light spare is connected in the casing, and leaded light spare includes first leaded light portion and second leaded light portion, and first leaded light portion is arranged in the holding chamber, and second leaded light portion is used for leading the light out of the holding chamber.

Optionally, the housing includes a bottom plate and a frame, the accommodating cavity is formed between the frame and the bottom plate, and the light guide member is connected to the bottom plate and/or the frame.

Optionally, the first light guide portion and the second light guide portion are connected at an angle to each other.

Optionally, the first light guide part is connected to the bottom plate.

Optionally, the second light guide part is connected to the frame.

Optionally, a first mounting groove is formed in the bottom plate, a second mounting groove is formed in the inner wall of the frame, and the second mounting groove is communicated with the first mounting groove.

Optionally, the first light guide part is disposed in the first mounting groove.

Optionally, the second light guide part is disposed in the second mounting groove.

Optionally, the light guide member is movably connected to the bottom plate, a through hole communicated with the accommodating cavity is formed in the frame, and an end of the second light guide portion far away from the first light guide portion is arranged in the through hole; the second light guide part may be moved out of the through hole when the light guide member is driven.

Optionally, a movable hole communicated with the accommodating cavity is formed in the bottom plate, the light guide member further includes an operating portion, one end of the operating portion is fixed to a side surface of the first light guide portion, which is close to the bottom plate, and the other end of the operating portion extends out of the movable hole.

Optionally, a movable groove is formed in the bottom plate, the through hole and the movable hole are communicated with the movable groove, and the light guide piece is connected to the inside of the movable groove in a sliding mode.

Optionally, the light guide member is connected with the movable groove in a matching manner through a sliding groove and a sliding rail.

The application further provides a mobile terminal which comprises any protective shell.

Optionally, the mobile terminal is installed in the accommodating cavity, and the mobile terminal includes at least one rear flash lamp, and the at least one rear flash lamp is disposed corresponding to the first light guide portion.

Optionally, the mobile terminal is detachably mounted in the accommodating cavity.

Optionally, the mobile terminal further comprises a circuit board, a light supplementing cover and a rear cover, the rear flash lamp is electrically connected to the circuit board, a light supplementing hole is formed in the rear cover, the light supplementing hole corresponds to the rear flash lamp, and the light supplementing cover is arranged between the rear flash lamp and the rear cover.

Optionally, the circuit board is disposed opposite to the rear cover.

Optionally, the mobile terminal further includes at least two rear flash lamps, the first rear flash lamp is disposed close to the rear camera module, and the second rear flash lamp is disposed corresponding to the first light guide portion.

The protective housing of this application can protect mobile terminal, receives the light of back flash light through the first leaded light portion of leaded light spare simultaneously to lead out the holding chamber with light through second leaded light portion, realize shooting the light filling to mobile terminal's front, need not the flash light before mobile terminal's front installation, can reduce the black border region width of display screen, improve the screen and account for than. Moreover, the protective shell is simple in structure and low in manufacturing cost.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present application;

FIG. 2 is a schematic partial structural view of a protective case of a first embodiment of the present application;

fig. 3 is a schematic front view of a mobile terminal mounted on a protective case according to a first embodiment of the present application;

fig. 4 is a schematic diagram of a disassembled structure of the mobile terminal mounted on the protective case according to the first embodiment of the present application;

fig. 5 is a schematic cross-sectional structure diagram of a mobile terminal mounted on a protective case according to a first embodiment of the present application;

fig. 6 is a schematic perspective view of a mobile terminal mounted on a protective case according to a second embodiment of the present application;

fig. 7 is a rear view of a mobile terminal mounted on a protective case according to a second embodiment of the present application;

fig. 8 is a front view structural diagram of the mobile terminal of the present application.

The implementation, functional features and advantages of the object of the present application will be further explained with reference to the embodiments, and with reference to the accompanying drawings. With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the statement that an element defined by the phrase "comprising an … …" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element, and optionally, identically named parts, features, or elements in different embodiments of the application may have the same meaning as, or different meanings from, the context in which that embodiment is intended, either as an explanation of, or in further combination with, that embodiment.

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 only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, items, species, and/or groups thereof. The terms "or," "and/or," "including at least one of the following," and the like, as used herein, are to be construed as inclusive or mean any one or any combination. For example, "includes at least one of: A. b, C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C ", again for example," A, B or C "or" A, B and/or C "means" any of the following: a; b; c; a and B; a and C; b and C; a and B and C'. An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way.

It should be understood that, although the steps in the flowcharts in the embodiments of the present application are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless otherwise indicated herein. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, in different orders, and may be performed alternately or partially with other steps or at least some of the sub-steps or stages of other steps.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

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

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The mobile terminal may be implemented in various forms. For example, the mobile terminal described in the present application may include mobile terminals such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and fixed terminals such as a Digital TV, a desktop computer, and the like.

The following description will be given taking a mobile terminal as an example, and it will be understood by those skilled in the art that the configuration according to the embodiment of the present application can be applied to a fixed type terminal in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present application, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following specifically describes the components of the mobile terminal with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, 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 also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), 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 duplex-Long Term Evolution), TDD-LTE (Time Division duplex-Long Term Evolution, Time Division Long Term Evolution), 5G, and so on.

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output 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, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is for receiving an audio or video signal. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may 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 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Optionally, the light sensor includes an ambient light sensor that may adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that may 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), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, the description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Alternatively, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Optionally, the touch detection device detects a touch orientation of a user, detects a signal caused by a touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. Optionally, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited thereto.

Alternatively, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation on or near the touch panel 1071, the touch operation is transmitted to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may 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 input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a program storage area and a data storage area, and optionally, the program storage area may store an operating system, an application program (such as a sound playing function, an image playing function, and the like) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or at least one processing unit; preferably, the processor 110 may integrate an application processor and a modem processor, optionally, the application processor mainly handles operating systems, user interfaces, application programs, etc., and the modem processor mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module and the like, which will not be described in detail herein.

First embodiment

Fig. 2 is a schematic partial structure diagram of a protective case according to a first embodiment of the present application, fig. 3 is a schematic front structure diagram of a mobile terminal mounted on the protective case according to the first embodiment of the present application, fig. 4 is a schematic disassembly structure diagram of the mobile terminal mounted on the protective case according to the first embodiment of the present application, fig. 5 is a schematic structural diagram of the mobile terminal mounted on the protective case according to the first embodiment of the present application, please refer to fig. 2 to fig. 5, a protective case 10 includes a housing 11 and a light guide member 12, the housing 11 is provided with a housing cavity 201, the light guide member 12 is connected to the housing 11, the light guide member 12 includes a first light guide portion 121 and a second light guide portion 122, the first light guide portion 121 is located in the housing cavity 201, and the second light guide portion 122 is used for guiding light out of the housing cavity 201. Alternatively, the receiving cavity 201 may receive the mobile terminal 100.

The protective housing 10 of this application can protect the mobile terminal 100, receives the light of back flash light 25 through the first light guide part 121 of leaded light spare 12 simultaneously to lead the light out of holding chamber 201 through second light guide part 122, realize shooting the light filling to the front of mobile terminal 100, need not the flash light before the installation of the front of mobile terminal 100, can reduce the black border region 271 width of display screen 26, improve the screen and account for the ratio. Moreover, the protective housing 10 of the present application is simple in structure and low in manufacturing cost.

Optionally, as shown in fig. 2, the housing 11 includes a bottom plate 112 and a frame 113, an accommodating cavity 201 is formed between the frame 113 and the bottom plate 112, and the light guide 12 is connected to the bottom plate 112 and/or the frame 113. In this embodiment, the frame 113 is connected to the bottom plate 112, the frame 113 is a rectangular frame, and four corners of the frame 113 are provided with arc-shaped guide corners matched with the mobile terminal 100.

Alternatively, the first light guide part 121 and the second light guide part 122 are connected at an angle, the first light guide part 121 is connected to the bottom plate 112, and the second light guide part 122 is connected to the frame 113. In this embodiment, each of the first light guide part 121 and the second light guide part 122 has a plate shape, and the first light guide part 121 and the second light guide part 122 may be vertically connected, that is, an included angle between the first light guide part 121 and the second light guide part 122 may be 90 °.

Alternatively, one end of the second light guide part 122 is vertically connected to the first light guide part 121, and the other end of the second light guide part 122 is provided with a light emitting end face 1221, so that light entering the light guide member 12 from the first light guide part 121 can be emitted from the light emitting end face 1221. In the present embodiment, the light-exiting end surface 1221 is a plane, and the light-exiting end surface 1221 is parallel to the bottom plate 112.

Optionally, an angle between the first light guide part 121 and the second light guide part 122 is greater than 90 °, or smaller than 90 °, and the design may be freely performed according to actual needs.

Optionally, a first mounting groove is formed in the bottom plate 112, a second mounting groove is formed in an inner wall of the frame 113, the second mounting groove is communicated with the first mounting groove, the first light guide part 121 is disposed in the first mounting groove, and the second light guide part 122 is disposed in the second mounting groove. In this embodiment, the first mounting groove is formed by recessing the inner surface of the bottom plate 112, and the depth of the first mounting groove is greater than or equal to the thickness of the first light guide part 121; the second mounting groove is formed by recessing the inner wall of the frame 113, and the depth of the second mounting groove is greater than or equal to the thickness of the second light guide part 122.

Optionally, a shooting hole 202 is formed on the bottom plate 112, the shooting hole 202 penetrates through the bottom plate 112, and the shooting hole 202 is located at the top of the bottom plate 112 and is close to the frame 113.

Optionally, light guide 12 is located on top of housing 11.

Second embodiment

Fig. 6 is a schematic perspective view illustrating a mobile terminal mounted on a protective case according to a second embodiment of the present application, fig. 7 is a schematic rear view illustrating the mobile terminal mounted on the protective case according to the second embodiment of the present application, and as shown in fig. 6 and 7, the protective case 10 according to the present embodiment has substantially the same structure as the protective case 10 according to the first embodiment, and the difference is that the light guide member 12 has a different structure.

Optionally, the light guide member 12 is movably connected to the bottom plate 112, a through hole 203 communicated with the accommodating cavity 201 is formed in the frame 113, and an end of the second light guide portion 122 away from the first light guide portion 121 is disposed in the through hole 203; when the light guide member 12 is driven, the second light guide parts 122 may be removed from the through holes 203. Optionally, the light guide plate is slidably connected to the bottom plate 112, and when light needs to be compensated for the front surface of the mobile terminal 100, the second light guide portion 122 of the light guide member 12 is slidably pushed out from the through hole 203, light emitted by the back flash 25 of the mobile terminal 100 is transmitted through the light guide member 12, and finally emitted from the second light guide portion 122, so as to achieve a light compensation effect; after the light supplement, the light guide member 12 is driven to move to the position.

Optionally, the light guide member 12 is shaped like a plate, the first light guide portion 121 and the second light guide portion 122 are two upper and lower portions of the light guide member 12, and the light incident surface of the first light guide portion 121 is coplanar with the light emergent surface of the second light guide portion 122. In this embodiment, the second light guiding portion 122 has a larger light emitting area, so that the light supplementing effect can be improved; and the light-emitting surface of the second light guide part 122 is a plane, so that the light supplementing effect is more uniform, and the light brightness is higher.

Optionally, a movable hole 204 communicating with the accommodating cavity 201 is formed in the bottom plate 112, the light guide member 12 further includes an operating portion 123, one end of the operating portion 123 is fixed to a side surface of the first light guide portion 121 close to the bottom plate 112, and the other end of the operating portion 123 extends out of the movable hole 204. In the present embodiment, the movable hole 204 penetrates the bottom plate 112, the movable hole 204 is a waist-shaped hole, and the operation portion 123 moves up and down along the longitudinal direction of the movable hole 204.

Optionally, a movable groove is formed on the bottom plate 112, the through hole 203 and the movable hole 204 are communicated with the movable groove, and the light guide member 12 is slidably connected in the movable groove. In the present embodiment, the movable groove is formed by recessing the inner surface of bottom plate 112, and the depth of the movable groove is greater than or equal to the thickness of light guide 12. Optionally, the light guide member is connected with the movable groove in a matching manner through the sliding groove and the sliding rail.

Optionally, the movable groove includes a first groove wall and a second groove wall, the first groove wall and the second groove wall are parallel and opposite to each other, a first sliding groove is formed in the first groove wall, a second sliding groove is formed in the second groove wall, a first sliding rail and a second sliding rail are respectively disposed on the left side and the right side of the light guide member 12, the first sliding rail is slidably disposed in the first sliding groove, and the second sliding rail is slidably disposed in the second sliding groove. In the present embodiment, the first and second chutes extend into the through hole 203.

Third embodiment

Fig. 8 is a schematic front view structure diagram of the mobile terminal of the present application, please refer to fig. 3 to 8, the present application further provides a mobile terminal 100, which includes the protective shell 10, the mobile terminal 100 is installed in the accommodating cavity 201, the mobile terminal 100 includes at least one back flash 25, and the at least one back flash 25 is disposed corresponding to the first light guide portion 121. Alternatively, the mobile terminal 100 may be detachably mounted in the receiving cavity of the protective housing, and may also be fixedly connected in the receiving cavity.

Optionally, the mobile terminal 100 further includes a circuit board 21, a light supplement cover 22 and a back cover 23, the back flash 25 is electrically connected to the circuit board 21, a light supplement hole is formed in the back cover 23, the light supplement hole and the back flash 25 are correspondingly disposed, and the light supplement cover 22 is disposed between the back flash 25 and the back cover 23. Alternatively, the circuit board 21 is disposed opposite to the rear cover 23. In the present embodiment, the light supplement cover 22 is fixed on the rear cover 23 or the circuit board 21, or on an internal structure of the mobile terminal 100.

Optionally, the mobile terminal 100 further includes a rear camera module 24, the rear flash 25 includes at least two, the first rear flash 25 is disposed near the rear camera module 24, and the second rear flash 25 is disposed corresponding to the first light guide part 121. Optionally, the first and second rear flashers may each comprise at least one. The first back flash 25 is used for making a video recording the module 24 light filling behind, and the second back flash 25 is used for making a video recording the module light filling before for. Alternatively, the rear camera module 24 includes a plurality of cameras and a plurality of photosensitive chips corresponding to the cameras.

Optionally, the mobile terminal 100 further includes a display screen 26, a backlight module, and a cover plate, where the display screen 26 is disposed opposite to the backlight module, the cover plate is disposed to cover the display screen 26, a black border area 271 is disposed on the cover plate, and the black border area 271 is disposed around the circumference of the display screen 26. The front of the display screen 26 of this application need not installation preceding flash light and leaded light post, and the regional 271 of black limit need not to set up the printing opacity district, can effectively reduce the width of the regional 271 of black limit, improves the screen and accounts for the ratio, can simplify power supply and light supplementing system, reduces manufacturing cost.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

In the present application, the same or similar term concepts, technical solutions and/or application scenario descriptions will be generally described only in detail at the first occurrence, and when the description is repeated later, the detailed description will not be repeated in general for brevity, and when understanding the technical solutions and the like of the present application, reference may be made to the related detailed description before the description for the same or similar term concepts, technical solutions and/or application scenario descriptions and the like which are not described in detail later.

In the present application, each embodiment is described with emphasis, and reference may be made to the description of other embodiments for parts that are not described or illustrated in any embodiment.

All possible combinations of the technical features in the embodiments are not described in the present application for the sake of brevity, but should be considered as the scope of the present application as long as there is no contradiction between the combinations of the technical features.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, a controlled terminal, or a network device) to execute the method of each embodiment of the present application.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all the equivalent structures or equivalent processes that can be directly or indirectly applied to other related technical fields by using the contents of the specification and the drawings of the present application are also included in the scope of the present application.

Claims (10)

1. A protective shell is characterized by comprising a shell and a light guide part, wherein the shell is provided with an accommodating cavity, the light guide part is connected to the shell and comprises a first light guide part and a second light guide part, the first light guide part is located in the accommodating cavity, and the second light guide part is used for guiding light out of the accommodating cavity.

2. A protective casing according to claim 1 wherein the casing comprises a base plate and a rim, the rim and the base plate forming the receiving chamber therebetween, the light guide being connected to the base plate and/or the rim.

3. The protective case of claim 2, wherein the first light guide portion and the second light guide portion are connected at an angle to each other, the first light guide portion is connected to the base, and the second light guide portion is connected to the rim.

4. A protective casing according to claim 3 wherein a first mounting groove is provided in the base plate and a second mounting groove is provided in the inner wall of the rim, the second mounting groove communicating with the first mounting groove.

5. The protective case of claim 2, wherein the light guide member is movably coupled to the base plate, a through hole communicating with the receiving cavity is formed in the rim, an end of the second light guide member away from the first light guide member is disposed in the through hole, and the second light guide member is removable from the through hole when the light guide member is driven.

6. A protective casing according to any one of claims 2 to 5, wherein the base plate is provided with a movable hole communicating with the receiving cavity, the light guide member further comprises an operating portion, one end of the operating portion is fixed to a side surface of the first light guide portion close to the base plate, and the other end of the operating portion protrudes from the movable hole.

7. The protective case of claim 6, wherein the rim has a through hole communicating with the receiving cavity, the bottom plate has a movable groove, the through hole and the movable hole communicate with the movable groove, and the light guide member is slidably connected in the movable groove.

8. A mobile terminal characterized by comprising the protective case of any one of claims 1 to 7.

9. The mobile terminal according to claim 8, wherein the mobile terminal is installed in the accommodating cavity, and the mobile terminal includes at least one rear flash lamp, and the at least one rear flash lamp is disposed corresponding to the first light guide portion.

10. The mobile terminal of claim 9, further comprising at least one of:

the mobile terminal also comprises a circuit board, a light supplementing cover and a rear cover, wherein the rear flash lamp is electrically connected to the circuit board, the rear cover is provided with a light supplementing hole, the light supplementing hole is arranged corresponding to the rear flash lamp, and the light supplementing cover is arranged between the rear flash lamp and the rear cover;

the mobile terminal further comprises at least two rear flash lamps, the first rear flash lamp is close to the rear camera shooting module, and the second rear flash lamp is arranged corresponding to the first light guide portion.

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