KR101131713B1 - Mobile Phone Attachable Multimedia Function Supporting System - Google Patents

Abstract

The present invention relates to a mobile phone detachable multimedia function support system comprising: a detachable coupling device unit having a telephone call function provided with a detachable interface unit for gathering one or more electrical signal lines or power lines together and connecting them to the outside; A detachable side wall slider having a left and right sides of the detachable coupling device part fitted and wrapped along the longitudinal direction and being detached by sliding and having a display unit on one surface; A main body having a QWERTY keyboard and a built-in computer function circuit unit for improving a function of a detachable coupling device unit; A detachable interface unit for allowing the detachable coupling device unit and the main body to be connected to each other to utilize resources; Connection means made of a cable or FPCB for electrically connecting the slide-moving display unit and the main body; Due to its compactness and low power consumption, it has no choice but to use low-performance CPUs and memory, and its narrow screen makes it necessary to play small, low-resolution pictures and small-sized videos with limited number of keypads. By combining the functions of the mobile phone, which is inconvenient for input, to the main body of the present invention, it is possible to enjoy a picture or a video on a large screen and to input various data required for the mobile phone very quickly and conveniently using a keyboard.

Description

Mobile Phone Attachable Multimedia Function Supporting System}

The present invention relates to a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit, and more particularly, a high-speed clock semiconductor chip (CPU, Processor, Controller) mounted on a circuit board of a computer function. Etc.) is easy to absorb, conduct, and dissipate heat emitted, and can be formed in a small thickness and small size, which is convenient for portability and formed so that the display unit can be moved or rotated; A detachable coupling device unit having an external connection port and a telephone call or a wireless communication function circuit unit configured to connect and connect one or more electrical signal lines or power lines to be harmonized and configured to be portable or held in a hand; In addition, the decoupling device unit combines the main body with an electrical signal line or a power line so as to yield resources (resource) on the other side to the other side as necessary to use or access the other side's resources. A detachable interface unit which is formed to be connected to one or more gathering, comprising a display window on the front of the display unit, the detachable coupling unit is formed to be detachable or attached to the display unit or the main body and the main body through a cable or FPCB A mobile phone detachable multimedia function supporting system is formed so that an electrical signal (data) or a power supply can be delivered or received by connecting a display unit to each other. In addition, the main body is provided with a computer function circuit unit and coupled with the display unit to have a slider (Slider) to prevent the shake caused by the movement of the display unit and the detachable coupling unit formed so that the display unit can be moved or rotated The computer function circuit unit may include an Intel x86 series (CISC: Complex Instruction Set Computer) or a CPU having a corresponding processing speed, and the main body may include a computer keyboard or an input device (touch key, OMOS) replacing the same. Interface keys, etc.) and auxiliary input devices (mouse, jog key, trackball, etc.). Therefore, the mobile phone detachment method can be conveniently used for phone calls, chatting, surfing the Internet, working on documents, enjoying contents or application programs, taking pictures (shooting) while efficiently managing resources and batteries of mobile devices. A multimedia function support system.

The current generation of individuals with strong individualism tends to be accustomed to computers, trained on the Internet and text messages, and is often living together in non-face-to-face contact through the Internet community or mini homepage. Life without it is hard to imagine, and tends to have a stronger sense of belonging to online connections.

Netbooks and mini-notebooks are based on Intel CPUs (ATOM) and can support either Windows (Microsoft) or Linux operating systems (OS). ARM-based CPUs, on the other hand, don't fully support Microsoft's Windows OS, but have long battery life and short boot times compared to netbooks.

Smartbooks (devices with enhanced intermediate 3G communication capabilities, combined with netbooks and smartphones) that are likely to compete with netbooks in the low-cost notebook market snap in place of Intel CPUs and Microsoft's Windows operating system (OS). It uses the Dragon CPU (Qualcomm's processor) and Google Chrome or Linux to reduce the price significantly. It looks similar to a netbook and has a wireless communication function (3G wireless mobile and WiFi wireless LAN) as a smartphone. It also supports multimedia functions and has a long battery life (near 10 hours).

Current devices such as netbooks and laptops require a large screen, a keyboard, a mouse, and a large capacity battery to guarantee a long time of use. In addition, it requires a CPU that uses a high clock frequency (high power) and a large main memory.

Therefore, it is bulky and heavy and has a lot of heat and is inconvenient for portability and mobility. Moreover, multimedia player devices and game devices such as PMP also require a large capacity battery, a high speed processor, and a large screen, which is bulky and heavy. In order to solve these problems, devices such as smartphones and smartbooks are equipped with a voice call function, which has a larger screen and a larger battery capacity than conventional mobile phones, and implements multimedia functions and functions similar to a computer in a hand. The inconveniences, such as the frustrating screen size, lack of battery capacity, typing difficulties, lack of fidelity of the original (magnetic) function (performance) has not been solved. That is, it is still difficult to mount the CPU and OS (operating system) of general computer (x86 series) and the screen size is still small (e.g. 3.7 inches, 4 "and below), so that it is difficult to read the contents visually and does not have a large capacity battery. As it replaces the functions of the keyboard and mouse with the touch method, it is difficult to specify the point finely, and there is a high probability of the screen and typos, and the screen scratches and dirt are inevitable.

On the other hand, devices such as mobile phones, MP3 / 4 players, portable voice recorders, portable FM radios, etc. use the CPU (central processing unit) which operates at a small clock and low clock frequency (low power). Since it is faithful to the implementation, it has a small capacity battery and a small and light volume, which is convenient for portability and mobility, but multimedia functions using high-performance processing and large screens such as the above devices (netbook, PMP, etc.) and internet surfing and electronic Implementing a dictionary-like function is difficult.

On the other hand, devices like e-books and e-books require large screens and keyboard keyboards, but a low-power CPU is sufficient, and doesn't require a large battery.

Therefore, a variety of proposals for convergence (convergence) devices in which each of the individual devices can faithfully implement the original unique functions and characteristics are being developed. However, the conventional technology still does not adhere to its original function, and touches multimedia playback and web surfing on a small screen (eg 4 inches or less), text input in an e-mail, voice calls and MP3 music. Low power usage features such as playback are implemented on large screens and expensive high power CPUs.

Therefore, it has the performance of netbook (mini-notebook), and is more convenient to carry than laptop or tablet PC, and also serves as a mobile internet device with a larger screen than a smartphone and as an e-book terminal. There is a demand for usefulness and convenience as a portable device capable of a dictionary function.

An object of the present invention is a hardware resource (memory, keyboard, mouse, trackball) of the low-power system environment (mobile phone, MP3P, electronic dictionary, e-book, text message, etc.) and the high-power use environment, such as the computer function of the main unit Efficient management of total system resources (resources) by allowing concessions, sharing, or exclusive use of one-sided resources or software resources according to the needs of each other. It is intended to be used.

According to this, a large screen can be used in a low power CPU, a low power small screen can be accessed from a high power CPU, and an embedded operating system and a general operating system (Microsoft Windows XP or Windows 7) can be used simultaneously. Events can be sent and received, I / O devices can be used as needed, or the right of use can be surrendered, making the system very efficient.

For example, PMP, navigator, UMPC, netbook, game, surfing, E-mail, DMB broadcasting, electronic dictionary, etc. in large screen (eg 4.0 ", 4.3", 5.0 ", 7", 10 ", etc., and small screens (eg 1.8", 2.0 ", 2.4", etc.) with low power consumption can be used for mobile phones, MP3P, and short messages.

Accordingly, an object of the present invention is to solve such a conventional problem, and it is small and light in size and can carry voice calls to one ear and is convenient to carry. When using the electronic dictionary or MMS (Long Text Transfer) function, the keyboard and large screen are adopted for convenient use for a long time, and with the large capacity battery, it has the performance of a netbook (mini notebook). The present invention provides a mobile phone detachable multimedia function supporting system that can be more portable than a laptop or a tablet PC and has a larger screen than a smartphone and also serves as an e-book terminal.

In addition, the QWERTY keyboard of the detachable coupling unit is mounted on the main body, or the keyboard mounted on its own (bottom of the main body) has a large size, so that typing of characters is not inconvenient even in a small mobile device. Not only can you adopt a large screen, but you can also use the Windows operating system (Windows 7 or XP) on a non-mobile (other) computer, so you can surf the web, email chat, play games, do paperwork, e The present invention provides a mobile phone detachable multimedia function support system that is more satisfactory for installing and using books and various applications.

In addition, when detached from the main body, the detachable coupling unit is equipped with a low-power CPU and a small screen (e.g., 2.4 inches or less), and has a small size (e.g., 12mm or less) and light weight (e.g., 150g or less). With a megapixel camera (5 million pixels) and LED flash in your hand, you can take photos and videos in dark places, and have longer call waiting times for voice calls.

In addition, the detachable coupler portion can be detached from the main body, thereby serving as an excuse for a USB memory stick device; It is easy to implement digital camera, MP3 music player, voice call mobile phone, etc. in one hand with small screen and cam-phone keyboard, and detachable interface part provided in the main body or display unit 100 ' Electrical signal lines or power lines can be connected to the main body of the detachable coupling device, so that the main body is provided with the main body according to the necessity according to the function (for example, electronic dictionary) as well as mutual communication with the main body. A large screen can be used, and serial (eg USB, SATA) or parallel (eg PATA) bus communication method can transfer the memory and data in the main body to improve the usability and convenience of mobile devices. The present invention provides a detachable multimedia function support system.

The present invention also provides a mobile phone detachable multimedia function support system that prevents shaking and detachment of a display unit and a detachable coupling unit from a main body of a mobile phone detachable multimedia function supporting system and enables slide movement.

In addition, a display window 102 'is formed on the upper surface of the display unit, and the left and right sides of the detachable coupling unit 101 face each other along the longitudinal direction on both sides of the lower surface thereof. The detachable side wall slider 310 'which is inserted and wrapped so that it can be moved in and out without being slid by sliding, can be attached or detached. The present invention provides a mobile phone detachable multimedia function support system that protrudes.

Further, the lower part surface of the display part 100 'is seated and coupled to the main body, and slides along the lengthwise direction of the slider side 310' to face the detachable side wall slider 310 '. 206 'is formed to allow the display unit 100' to slide (slip) in the longitudinal direction up and down (up or down) and to be mounted on a computer performance circuit board (PCB). Made of a material (e.g. iron; iron) that is easy to absorb, conduct, and dissipate heat emitted from semiconductor chips (processors, CPUs, SoCs, DSPs, graphics chips, etc.) The bottom portion 20 is formed in the center of the depression, the both sides of the display portion (100 ') so that the opposite sides of the slide (sliding) so that the amount of the bottom portion (20); Providing a mobile phone detachable multimedia function support system having a side wall (204 ') formed on both sides) have.

In addition, both sides of the display unit 100 'are provided so that the display unit 100' stops without further moving upward from the main body 200 'or prevents from being separated. The present invention provides a mobile phone detachable multimedia function support system having a stopper 31 protruding from both side walls 204 'of the main body.

In addition, a stopper guide 32 formed along the longitudinal direction in a concave (sunken-in) position on both sides of the display unit 100 'in correspondence with the stopper 31 is provided. The present invention provides a mobile phone detachable multimedia function support system.

In addition, the detachable coupler unit 101 slides to face the detachable side wall slider (Slider 310 ') and is coupled with the main body 200 to electrically connect the detachable coupler unit 101 and the main body between the two. Collect one or more signal lines or power lines and connect them (butt-to-join), and the detachable coupling device unit 101 or the main body 200 is a resource (resource) located on one side of each other as needed according to a function implementation. The present invention provides a mobile phone detachable multimedia function support system for forming a detachable interface unit (262, 263, 262 ') formed so as to yield to the other party to use or access the other party's resources.

In addition, the detachable coupling device portion 101 is inserted without sliding from the inlet of the detachable side wall slider (Slider 310 ') and slides to the upper side wall 205 of the bottom portion 20 of the main body. At the moment of contact, the external connection port 263 is connected to the external connection port 263 so that the external connection port 263 is connected and mounted in a male and female combination manner. A removable interface unit 262 'formed to move together with or formed to reciprocate upward and downward in a central portion of the upper side wall 205 of the main body 200'; In providing a support system.

In addition, a detachable seat coupling groove 501 may be formed in the center portion of the upper side wall 205 of the main body 200 '.

In addition, at both ends of the detachable interface portion 262 ', the display portion 100' is engaged with the port movement guide 33 on the bottom portion 20 of the main body 200 'when the display portion 100' is moved up and down. A support groove (34) which prevents and holds the flow of the wire) is formed and a signal line or a power line is formed between the detachable interface unit 262 'and the circuit board PCB of the main body 200'. The present invention provides a mobile phone detachable multimedia function supporting system, characterized in that one or more are connected by FPCB or a cable (bundle / bundle of wires).

In addition, as a method for reducing the thickness of the mobile phone detachable multimedia function support system has a shape that is arranged by mounting the cylindrical battery 35 'in the interior of both side walls (204') of the main body 200 '. It is to provide a mobile phone removable multimedia function support system, characterized in that.

In addition, in order to enjoy the Internet using a mobile communication network (2G, 4G, etc.), when the detachable coupling device unit 101 is coupled to the main body 200 'through the external connection port 263 and the detachable interface unit 262', the mobile device is moved. A mouse provided on both side walls 204 'with the performance of a PC (computer) even in a region where there is no WiFi (wireless LAN) since communication signals can be transmitted from the detachable coupling unit unit 101 to the main body 200'. Web surfing and content on the wireless Internet using buttons (left and right) 35, an optical trackpad 36, a QWERTY keyboard 38 provided on the speaker 37 and the bottom 20 (contents) can be enjoyed, if the phone is received when the decoupling device unit 101 is coupled to the main body 200 'may be displayed on the display window 102', but the decoupling device unit 101 It is also possible to press the call button 39 of the main body 200 'immediately without removing the speakerphone method. To provide a mobile phone removable multimedia function support system.

       The object of the present invention is to provide a telephone communication function or a wireless communication function circuit by forming a size that can be held close to the ear by holding in one hand, and collects one or more electrical signal lines or power lines and connects them to the outside. Detachable coupling device portion 101 formed with a connection port (263);

   The left and right sides of the detachable coupling unit 101 are fitted and wrapped along the lengthwise direction to face each other so as to slide in and out without slipping and detaching. A display unit 100 on which a detachable side wall slider (Slider 310 ') is formed to act to be worn;

   A lower portion of the display unit 100 'while having at least one function including a computer function circuit unit to fill and satisfy a poor performance mounted on the detachable coupler unit or a function not mounted on the detachable coupler unit; The lower part faces the seat and is coupled to each other, and a slider groove 206 'is formed along a length direction of the detachable side wall slider 310' to form the display part 100 '. The main body 200 is formed so that the slide (slid) can be moved or rotated in the longitudinal direction in the vertical direction (up or down);

delete

   The detachable coupling device unit 101 slides to face the detachable side wall slider (Slider 310 ') and is coupled with the main body 200 to connect and connect one or more electrical signal lines or power lines to each other. Resources of the detachable coupling device unit 101 or the main body 200 on each side of each other according to the necessity of the respective function implementation (Resource: Memory, Keyboard, Mouse, Trackball, Speaker, Microphone, Power, I) / O ports, functional circuits, etc.) to the other party to share the resources including one or more removable interface (262, 263, 262 ') formed to use or access the other party's resources Circuit or program formed);

   A cable or FPCB connecting the display unit 100 and the main body 200 which can be moved or rotated to each other so that a signal (data) or power can be transmitted or received by one or more;

  The computer function circuit unit is equipped with an Intel x86 series (CISC: Complex Instruction Set Computer) or a CPU having a corresponding processing speed, and the main body has a computer keyboard or an input device (touch key, OMOS interface Key) that replaces the same. Etc.) and an auxiliary input device (mouse, jog key, trackball, etc.), and the bottom portion 20 of the main body 200 is made of a material that is easy to absorb, conduct, and dissipate heat. (Eg, iron; iron), and the display unit 100 'stops without moving upward from the main body 200' or stops from falling off. A stopper 31 protruding from both side walls 204 ′ of the main body toward both sides of the display unit 100 ′ is formed, and the stopper ( Corresponding to 31) on both sides of the display portion 100 ' Supporting a mobile phone removable multimedia function equipped with a slide moving or rotating tilt display unit and a detachable coupling unit, characterized in that it can form a stopper guide 32 formed along the longitudinal direction (sunken-in; down) Achieved by the system.

In addition, the above object, the display unit including a display window formed on the upper surface according to the present invention; At the front, at least one of a phone function such as a voice call or a video call, a text message (SMS) function or a camera function for a camera function and a cam phone keyboard is formed. QWERTY keyboard for character input may be formed by touch method or keyboard button method.

In addition, an external connection port 263 is formed on one side or one end of any one of the front side and the rear side to collect and connect one or more electrical signal lines or power lines. Detachable coupling unit 101;

In addition, the removable coupling device unit 101 is inserted along the longitudinal direction in such a way that the detachable coupling unit 101 is wrapped in the left and right sides on the left and right sides of the lower surface, and slides (slips) without slipping. A display unit 100 'including a display window 102' formed on an upper surface of the detachable side wall slider 310 'for protruding) or detachable;

 The lower part surface of the display part 100 'is seated and coupled to each other, and slides grooves 206' along the lengthwise direction of the detachable side wall slider 310 '. ) Is formed so that the display unit 100 'is slid (slid) to move up and down (up or down) in the longitudinal direction, and a high-speed clock semiconductor chip mounted on a computer performance circuit board (PCB) Bottom part formed of a material (e.g. iron) that is easy to absorb, conduct and dissipate heat emitted from a processor or CPU, SoC, DSP, graphics chip, etc. 20 is recessed in the center, and both sides of the bottom portion 20 are slid so that both sides of the display portion 100 'are slid (slid) to face each other. A main body 200 'including a sidewall 204' formed;

 Main body toward both sides of the display unit 100 'in order to prevent the display unit 100' from stopping or escaping without further sliding upward from the main body 200 '. A stopper 31 protruding from both side walls 204 ′ of the stopper;

A stopper guide (32) formed along the longitudinal direction in a concave manner (sunken-in) on both sides of the display unit (100 ') corresponding to the stopper (31);

The detachable coupling device 101 is inserted without sliding from the inlet of the detachable side slider 310 'and slides to contact the upper side of the main body bottom 20 at its own moment. The external connection port 263 moves together with the display unit 100 'on the lower surface of the display unit 100' to face the external connection port 263 so that the external connection port 263 is connected and mounted in a male and female combination manner. A detachable interface portion 262 'which is formed to be or is formed to reciprocate up and down in a central portion of the upper side wall 205 of the main body 200';

At both ends of the detachable interface 262 ', the display unit 100' is engaged with the port moving guide 33 on the bottom 20 of the main body 200 'when the display unit 100' is moved up and down. A support groove 34 which serves to prevent and hold the flow of the support;

A circuit board (PCB) of the main body 200 'connected to the detachable interface unit 262' and an FPCB or a cable (bundling / bundling of wires) by gathering one or more signal lines or power lines;

In order to enjoy the Internet using mobile communication networks (3G, 4G, etc.), when the detachable coupling device unit 101 is coupled to the main body 200 'through the external connection port 263 and the detachable interface unit 262', the mobile communication signal It can be delivered to the main body 200 'from the detachable coupling device unit 101, the web surfing and content (contents) through the wireless Internet of the mobile communication network with the performance of a PC (computer) even in a region without WiFi (wireless LAN) Mouse buttons (left and right) 35, optical trackpad 36, and speakers formed on both side walls 204 'to one side of the main body to provide more convenience when the user can enjoy them. A QWERTY keyboard 38 provided at the 37 and the bottom 20;

When the phone is received when the detachable coupler unit 101 is coupled to the main body 200 ', the display may be displayed on the display window 102', but the speakerphone method is immediately used without removing the detachable coupler unit 101. It is achieved by a mobile phone removable multimedia function support system having a slide moving or rotating display unit and a detachable coupling device unit comprising; a call button 39 of the main body 200 'to be provided.

In addition, the coupling groove is formed so that at least one of the display unit and the detachable coupling device unit is formed facing the lower surface or the front facing the coupling surface is formed recessed on both sides of the display unit or detachable coupling device unit A main body on which sidewalls protrude so as to form corresponding opposing surfaces; A slider protruding from one side of the side of the display unit or the side wall of the main body such that the display unit slides or rotates on the side wall of the main body; A slider groove formed in a central portion of any one of a side surface of the display unit or a side wall of the main body corresponding to the slider along a longitudinal direction, the slider groove having a moving hole along the longitudinal direction such that the slider slides; Detachable interface formed so that one or more electrical signal lines or power lines may be connected and connected to one end of any one side of the main body or the display unit to one of the front side or the rear side of the detachable coupling device unit so as to be connected and coupled. part; A cover member which closes the opened front surface of the slider groove, a movement hole is formed along a longitudinal direction so that the slider slides, and a rotation shaft hole is formed at at least one of both ends of the movement hole; Is formed in the inside of the slider groove, the fixing member formed with a step on the side so that the slider slides movement; Mobile phone removable multimedia function support system having a slide or rotation type display unit and a detachable coupling unit comprising a; Is achieved.

Preferably, the display unit is formed such that a circuit board installed behind the display window is formed. Here, it is preferable that the slider groove is formed such that a closing member fixedly coupled to both open end surfaces thereof is formed.

Here, the side wall of the main body formed with the slider groove is divided into an upper side wall and a lower side wall around the moving hole so that the upper side wall and the lower side wall are integrally coupled by a member coupling means, and any one of the upper side wall and the lower side wall. Preferably, the side wall is formed integrally with the body.

The slider may include a coupling member inserted into and fixed to one end of either the side of the display unit or the side wall of the main body, a horizontal member protruding from the coupling member and inserted into the moving hole, and an end of the horizontal member. It is preferable to include an orthogonal member which is formed and slides in the slider groove. The slider is preferably formed to protrude to the rear end of the orthogonal member on the extension line of the horizontal member to further form a coupling portion coupled to the linking portion. Here, the slider is preferably such that a passage is formed so that one or more signal lines or power lines can be gathered and penetrate the center by a bundle (bundling) method of FPCB or wire. The slider is preferably divided into an upper slider and a lower slider around the passage so that the upper slider and the lower slider are integrally coupled by the member coupling means. Here, a locking projection is formed at the rear end of the slider which is moved along the stepped side bottom of the fixing member or the stepped side bottom of the fixing member, and the stepped side bottom or the fixing member of the fixing member corresponding to the locking protrusion is formed. It is preferable that the engaging groove is formed at the rear end of the slider which is moved along the stepped side bottom of the slider.

Here, a flow groove is formed in any one of both side walls guiding the orthogonal member, and the locking protrusion formed on the stepped side bottom of the fixing member has one side forming a free end so that both ends of the free end of the locking protrusion are flowable. It is desirable to extend into the grooves.

Here, it is preferable that the guide groove into which the end of the coupling part is inserted is formed in the side wall at the stepped side of the fixing member as the slider slides.

Here, the stepped side bottom of the fixing member preferably corresponds to the recess formed in the wire passage corresponding to the coupling portion formed with the passage.

Here, the fixing member has a rotation guide groove formed on the side bottom of the fixing member corresponding to the hole of the rotation shaft, and the step groove is inserted into the engaging portion of the slider in accordance with the slide movement or rotation of the display unit, the rotation guide groove It is preferable to further include a cylindrical linkage portion that is seated on and rotates, and a restoring force generating portion that limits the rotation of the linkage by generating the elastic restoring force according to the rotation of the display portion.

Here, the interlocking portion in which the stepped groove is formed is preferably rotated to be spaced apart from the rotation guide groove.

Here, the fixing member is formed with an axial position hole penetrating the side wall of the stepped side surface corresponding to the axis of rotation of the display unit, the restoring force generating portion by the elastic member and the elastic member in the axial position hole by the display unit It includes a shaft portion reciprocating in parallel with the rotation axis, the jaw and the angle adjusting groove is formed on the surface facing the shaft portion and the linking portion on the rotating shaft of the display unit, respectively, so as to be engaged with the rotation of the display unit.

Here, the fixing member has a shaft position hole is formed on one side of the rotation guide groove, the restoring force generating portion includes an shaft portion reciprocating perpendicularly to the rotation axis of the display unit in the shaft position hole by the elastic member and the elastic member. and,

It is preferable that the jaws and the angle adjusting grooves are formed on the surfaces of the shaft portions facing the edges of the shaft portion and the linking portion so as to be engaged with the rotation of the display portion.

According to the present invention, the hardware resources or software resources between the low-power system environment (mobile phone, MP3P, electronic dictionary, e-book, text message, etc.) of the removable coupling device unit 101 and the high-power environment such as the computer function of the main body According to each other's needs, they can be shared or used exclusively on one side to make efficient use of the entire system's resources (resources) .This means that a low power CPU can use a large screen, and a high power CPU In addition, you can access a small screen with low power, and you can also use the embedded operating system and the general operating system (Microsoft Windows XP or Windows 7) at the same time to send and receive events to each other, or use I / O devices as needed. You can also give up your exclusive rights to use, Which is a mobile device.

In addition, it has the performance of netbooks (mini-notebooks), which is more portable than laptops and tablet PCs, and has a larger screen than smartphones. Mobile phone is equipped with a removable multimedia function support system equipped with a detachable coupling unit.

In addition, the QWERTY keyboard of the detachable coupling unit in the main body or the keyboard mounted on its own (bottom of the main body) is large, so that typing of characters is not inconvenient even in a small mobile device. It can adopt a large screen and can also use the Windows operating system of a non-mobile (other) computer, allowing you to surf the web, chat e-mail, play games, work on documents, e-books, install other applications, A mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit which is more satisfactory and easy to use is provided.

In addition, the detachable coupling unit 101 when detached from the main body 200 or the display unit 100 is equipped with a low-power CPU and a small screen (for example, 2.4 inches or less) so as to have a thin thickness (for example, 12 mm). And a small, light weight (e.g. less than 150g) and a megapixel (5 million pixels) camera and LED flash, all in one hand, allowing you to take photos and videos in dark places. Mobile phone removable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit that can have a call waiting time.

In addition, the 'Touch' function (executed by tapping the screen with your finger or rubbing the screen), which has been partially implemented in tablet PCs or expensive all-in-one PCs, can be implemented on the big screen, which enables more intuitive input, more convenient and faster input / output than the keyboard or mouse. This makes it easier to run applications or surf the web, and supports a mobile phone removable multimedia function support system equipped with a slide moving or rotating display unit and a detachable coupling unit that can provide a device with enhanced mobility and performance. do.

In addition, the detachable coupler portion can be detached from the main body, thereby serving as an excuse for a USB memory stick device; It is easy to implement a digital camera, MP3 music player, voice call mobile phone, etc. in one hand with a small screen and a keyboard, and has one or more electrical signal lines or power lines through the detachable interface unit provided in the main body. It can be connected to each other to use the large screen provided in the main body according to the needs of the function implementation, and the transfer of memory and data in the main body is possible through the serial or parallel bus method to improve the usability and convenience of mobile devices. It becomes a mobile phone removable multimedia function support system having a slide movable or rotatable display unit and a detachable coupling unit.

In addition, when the detachable coupling unit is coupled to the coupling groove of the main body, the mobile phone detachable multimedia function support system is placed on a table and is useful for typing a QWERTY keyboard using both hands while looking at the inclined large screen. In addition, a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit unit capable of improving convenience is provided.

In addition, there is provided a mobile phone removable multimedia function support system having a slide moving or rotating display unit and a removable coupling unit that can prevent the display unit or the detachable coupling unit shake from the main body of the mobile phone detachable multimedia function support system.

In addition, the detachable coupling unit can perform voice calls, text messages (SMS), music listening to MP3, etc. using a low-power small screen and a processor, and a camera rotating unit equipped with a megapixel camera is provided from the camera control unit. Rotate 180 degrees toward the object (subject) around the axis of rotation to take a picture while watching a small (small) screen of low power.External memory stick is provided to receive external devices and data with an expansion connector. Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit.

In addition, there is provided a mobile phone removable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit which is divided into a section in which the display unit slides and rotates in the main body of the mobile phone detachable multimedia function support system.

In addition, there is provided a mobile phone removable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit that can temporarily stop the display unit slide movement in the mobile phone removable multimedia function support system.

In addition, the detachable coupling unit is thin, light weight, and can be small in size, so that the mobile phone detachment method having a slide or rotation display unit and a detachable coupling unit that does not cause discomfort even when talking to the ear with one hand. A multimedia function support system is provided.

In addition, the low power consumption of the detachable coupling device portion can drive the display window of the large screen of the main body through the detachable interface portion of the main body is formed on the back of the detachable coupling device portion or mounted on the bottom portion 20 of the main body 200 '. QWERTY keypad (keyboard keyboard) is a mobile phone removable multimedia function equipped with a slide moving or rotating display unit and a detachable coupling unit that provides usability and convenience in performing functions such as an electronic dictionary and an e-book. A support system is provided.

In addition, in one embodiment, when the main circuit is concentrated on the display unit, a large amount of space for placing the battery in the main body may be secured, and thus, a large amount of battery may be installed. The connection distance of the external external connection port is shortened, which is good for countermeasures against noise, and a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit unit, which is effective in reducing material costs, is provided.

In addition, in order to check and compete, without going through the App Store (application supply site for smartphones only) or music content supply (download service) site dedicated to 'smartphones', the registration of applications (specific functions) can be rejected. Not only can you freely receive and use applications and content on the web (via Wi-Fi, WiBro, etc.) on a regular computer (without downloading from it), but also the streaming of video streams is often unstable and unstable Smartphones can be used to stream entertainment (videos or music) from PC webs (via wireless networks such as Wi-Fi and WiBro) rather than mobile-based (3G networks). Are more used for internet work, such as downloading applications from the App Store. As it generates more traffic than existing mobile phones, the increase in smartphone users can prevent the interruption of voice call service and prevent wireless traffic such as Wi-Fi and WiBro. Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit having an effect of inducing dispersion.

In addition, although Microsoft's Windows 7 booted up faster, it still had to wait for a long boot waiting time, so when Windows and other operating systems were used together, Windows could be used as a full-fledged PC, such as browsing the Internet. Can be read and written on the other hand, the on-the-fly detachable unit provides real-time news, weather and stock information, short notes, music and Internet calls (VoIP). The present invention provides a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit that can write, send and receive e-mail, and perform simple PC operations.

In addition, at least one of the phone display window 256 and the cam phone keyboard 257 for a telephone function, a text message (SMS) function, or a camera function, such as a voice call or a video call of a mobile communication or a wireless communication, on the front surface 10. Is formed, and an external connection port 263 which functions to collect and connect one or more electrical signal lines or power lines to one side or to one end of any one of the front side and the rear side. There is provided a removable mobile device having a removable mobile device having a slide-moving or rotating display unit and a detachable coupling unit unit 101 is formed.

In addition, the display window 102 ′ is formed on the upper surface of the display unit, and the removable coupling device unit 101 is wrapped on the left and right sides on both sides of the lower surface along the longitudinal direction. A mobile phone having a slide moving or rotating display unit and a detachable coupling unit in which a detachable side wall slider 310 'protrudingly formed to slide (slip) to be seated (attached) or detached without being inserted and detached is inserted. A detachable multimedia function support system is provided.

In addition, the lower part surface of the display unit 100 'is seated and coupled to face the slider groove 206 along the longitudinal direction opposite to the detachable side wall slider 310'. ') Is formed so that the display unit 100' is slid (slid) to move up and down (up or down) in the longitudinal direction, and a high-speed clock semiconductor chip mounted on a computer performance circuit board (PCB). A floor made of a material (e.g. iron) that is easy to absorb, conduct, and dissipate heat emitted from (Processor or CPU, SoC, DSP, graphics chip, etc.) A portion 20 is recessed in a central portion, and both sides of the bottom portion 20 are slid so that both sides of the display portion 100 'are slid (slid) to face each other. A slide moving or rotating display unit having a side wall 204 'formed on the side thereof and a detachable coupling unit unit are formed. This way a mobile phone removable multimedia support system is provided.

In addition, in order to prevent the display unit 100 'from stopping or escaping without further moving upward from the main body 200', both sides of the display unit 100 ' A mobile phone detachable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit unit having a stopper 31 protruding from both side walls 204 'of the main body is provided. .

In addition, a stopper guide 32 formed along the longitudinal direction in a concave (sunken-in) position on both sides of the display unit 100 'in correspondence with the stopper 31 is provided. Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit unit.

In addition, the detachable coupling unit 101 is inserted without sliding from the inlet of the detachable side slider 310 'and slides to contact the upper side of the bottom of the main body 20. The external connection port 263 of the display unit 100 'on the lower surface of the display unit 100' to face the external connection port 263 so as to be connected and mounted in a male and female combination method. Detachable coupling with a slide moveable or rotatable display unit having a detachable interface unit 262 'that is formed to move or is formed to reciprocate in the vertical direction at the center of the upper side wall 205 of the main body 200'. Provided is a mobile phone detachable multimedia function support system having a device unit.

In addition, at both ends of the detachable interface portion 262 ', the display portion 100' is engaged with the port movement guide 33 on the bottom portion 20 of the main body 200 'when the display portion 100' is moved up and down. A support groove (34) which prevents and holds the flow of the wire) is formed and a signal line or a power line is formed between the detachable interface unit 262 'and the circuit board PCB of the main body 200'. Provided is a mobile phone detachable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit unit, which is connected together by one or more and connected by FPCB or a cable (bundle / bundling of a wire).

In addition, there is provided a circuit board (PCB) of the main body 200 'which is connected together by one or more signal lines or power lines and the detachable interface portion 262' and an FPCB or a cable (bundling / bundling of wires). Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit.

In addition, as a method for reducing the thickness of the mobile phone detachable multimedia function support system has a shape that is arranged by mounting the cylindrical battery 35 'in the interior of both side walls (204') of the main body 200 '. Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit unit.

In addition, in order to enjoy the Internet using a mobile communication network (3G, 4G, etc.), the removable coupling device unit 101 is coupled to the main body 200 'through the external connection port 263 and the removable interface unit 262'. The communication signal can be transmitted from the detachable coupling device unit 101 to the main body 200 'so that the user can enjoy the web surfing and contents of the wireless Internet with the performance of a PC (computer) even in an area without a WiFi (wireless LAN). The mouse button (left and right) 35 and the optical trackpad 36, the speaker 37, and the bottom portion 20 provided on both side walls 204 'of the main body are more convenient and useful. Provided is a mobile phone detachable multimedia function supporting system having a slide moving or rotating display unit and a detachable coupling unit unit, characterized in that it comprises a QWERTY keyboard 38 provided in the unit.

In addition, if the call is received when the detachable coupler unit 101 is coupled to the main body 200 ', the display may be displayed on the display window 102', but the speakerphone method is immediately removed without removing the detachable coupler unit 101. There is provided a mobile phone removable multimedia function support system having a slide moving or rotating display unit and a detachable coupling unit unit, characterized in that it comprises a call button 39 of the main body 200 '.

1 is a perspective view showing a mobile phone removable multimedia function support system according to an embodiment of the present invention,
2 is an exploded or combined scheme of components of a mobile phone detachable multimedia function supporting system according to an embodiment of the present invention;
3 and 4 is an exploded perspective view partially showing a mobile phone removable multimedia function support system according to an embodiment of the present invention,
5 is a view showing a part of the main body of the mobile phone removable multimedia function support system according to an embodiment of the present invention,
6 is a view illustrating a combined state of a part of a main body of a mobile phone detachable multimedia function supporting system according to an embodiment of the present invention;
7 is an exploded or combined scheme of components coupled to the main body of the detachable coupling unit of the mobile phone detachable multimedia function support system according to an embodiment of the present invention.
8 is a circuit diagram of a removable coupling device unit, a main body, and a display unit of a mobile phone detachable multimedia function supporting system according to an embodiment of the present invention connected to each other by a removable interface unit and sharing resources;

Hereinafter, with reference to the accompanying drawings will be described in detail a mobile phone removable multimedia function support system according to an embodiment of the present invention.

1 is a perspective view of a mobile phone detachable multimedia function support system according to an embodiment of the present invention, Figure 2 is an exploded or combined scheme of components of a mobile phone removable multimedia function support system according to an embodiment of the present invention 3 and 4 are exploded perspective views partially illustrating a mobile phone detachable multimedia function supporting system according to an embodiment of the present invention, and FIG. 5 is a part of a main body of the mobile phone detachable multimedia function supporting system according to an embodiment of the present invention. FIG. 6 is a view illustrating a combined state of a part of a main body of a mobile phone detachable multimedia function support system according to an embodiment of the present invention, and FIG. 7 is a mobile phone detachable multimedia function support according to an embodiment of the present invention. Diagram of disassembly or coupling of components to which the detachable coupling unit of the system is coupled to the main body 8 is a circuit system diagram in which a detachable coupling device unit, a main body, and a display unit are connected to each other by a detachable interface unit and share resources in a mobile phone detachable multimedia function support system according to an exemplary embodiment of the present invention.

A configuration and a coupling state of a mobile phone detachable multimedia function support system according to an exemplary embodiment of the present invention will be described with reference to FIGS. 1 to 8.

Mobile phone detachable multimedia function support system according to an embodiment of the present invention, as shown in Figure 1 to 8, the external connection port and the hand to hold and hold in one hand an electrical signal line or power line together to connect It is provided with a function of making a telephone call or a wireless communication function circuit by forming a size close to the ear, and detaching an external connection port 263 formed by collecting at least one electrical signal line or a power line together and connecting them to the outside. Coupling device unit 101; The left and right sides of the detachable coupling device portion 101 are fitted and wrapped along the lengthwise direction with respect to each other, and slide in and out without being detached while being slid. A display unit 100 on which a detachable side wall slider (Slider 310 ') is formed to act to be worn; A main body 200 having a computer function circuit unit and coupled to the display unit such that the display unit can slide or rotate; The decoupling device unit 101 slides to face the detachable side wall slider (Slider 310 ') and is coupled with the main body 200 to be connected together by gathering one or more electrical signal lines or power lines. And the detachable coupling device unit 101 or the main body 200 yields the resources (resource) on the other side to each other as needed according to the function implementation, or uses the resources of the other side or approaches ( A detachable interface unit 262 or 263 or 262 'that is formed to be accessible so as to share resources including one or more; And a cable or an FPCB that connects the display unit 100 and the main body 200 to each other so that a signal (data) or a power source can be collected and received by one or more. .

In addition, the mobile phone removable multimedia function support system according to an embodiment of the present invention display unit 100 ', the main body 200', the external connection port 263 and the removable interface 262 'of the connecting means, resource sharing It may be divided into a detachable interface portion and a detachable coupling unit portion 101 of the means.

The display unit 100 ′ is formed in the longitudinal direction in such a manner that the detachable coupling device unit 101 is wrapped in the left and right sides on both sides of the lower surface while forming the display window 102 ′ on the upper surface. The sliding side wall slider (slider) 310 ′ that protrudes and slides (slips) without being detached and slips to move (slip) or detaches is formed.

The main body 200 ′ is seated to face the lower part of the display unit 100 ′, and slides along the length direction of the main body 200 ′ opposite to the detachable side wall slider 310 ′. Slider groove 206 'is formed to allow the display unit 100' to slide (slid) in the longitudinal direction up and down (up or down), and to be mounted on a computer performance circuit board (PCB). Easy to absorb, conduct, and dissipate heat emitted from high-speed clock semiconductor chips (processors, CPUs, SoCs, DSPs, graphics chips, etc.) (eg iron; iron; iron; iron) The bottom portion 20 is formed in the center is recessed in the center, the amount of the bottom portion 20 so that both sides of the display portion 100 'is slid (slid) to move to face each other. And (v) both sidewalls 204 'formed on both sides.

The detachable coupling unit 101 includes a cam phone display window 256 and a cam phone keyboard for a phone function, a text message (SMS) function, or a camera function, such as a voice call or a video call of a mobile communication or a wireless communication, on the front surface 10. 257) is formed and at least one electrical signal line or power line is connected to one side or any one of the front side to the rear side to collect and connect together. An external connection port 263 is formed and included.

In addition, in order to prevent the display unit 100 'from stopping or escaping without further moving upward from the main body 200', both sides of the display unit 100 ' A stopper 31 protrudes from both side walls 204 'of the main body.

In addition, the stopper guide 32 is formed along the lengthwise direction of the stopper 31 along the longitudinal direction by sunken-in on both sides of the display unit 100 '. When the detachable coupling device 101 is inserted into the slide without moving from the inlet of the detachable side wall slider 310 'and slides to contact the upper side of the bottom of the main body 20 itself, A detachable interface 262 'is disposed on the lower surface of the display 100' in correspondence with the external connection port 263 so that the external connection port 263 is connected and mounted in a male and female combination manner. It is formed in the center of the upper side wall 205 of the main body 200 'to move together with the display unit 100' and reciprocate in the vertical direction.

In addition, a detachable seat coupling groove 501 may be formed in the center portion of the upper side wall 205 of the main body 200 '.

In addition, at both ends of the detachable interface portion 262 ', the display portion 100' is engaged with the port movement guide 33 on the bottom portion 20 of the main body 200 'when the display portion 100' is moved up and down. A support groove (34) which prevents and holds the flow of the wire) is formed and a signal line or a power line is formed between the detachable interface unit 262 'and the circuit board PCB of the main body 200'. One or more gathered together and connected by FPCB or cable [bundle of wires].

In addition, as a method for thinning the thickness of a mobile phone detachable multimedia function support system, the cylindrical battery 35 'is disposed and mounted inside both side walls 204' of the main body 200 '. In order to enjoy the Internet using a mobile communication network (3G, 4G, etc.), the detachable coupling device unit 101 is coupled to the main body 200 'through an external connection port 263 and a detachable interface unit 262'. When the mobile communication signal can be transmitted from the detachable coupling device unit 101 to the main body 200 ', the web surfing and contents of the wireless Internet can be performed by the performance of a PC (computer) even in an area without a WiFi (wireless LAN). The mouse button (left and right) 35 and the optical trackpad 36, the speaker 37, and the bottom part provided on both side walls 204 'of the main body can be more convenient and useful. And a QWERTY keyboard 38 provided at 20).

In addition, if the call is received when the detachable coupler unit 101 is coupled to the main body 200 ', the display may be displayed on the display window 102', but the speakerphone method is immediately removed without removing the detachable coupler unit 101. The call button 39 of the main body 200 ′ may be provided.

Mobile phone detachable multimedia function support system according to another embodiment of the present invention can be divided into the display unit 100, the main body 200, the connecting means, detachable coupling unit 101 as shown in Figure 1 to 8 have.

The connecting means may be divided into a slider 310, an interlocking part 320, and a restoring force generating part 330.

In addition, the display unit 100 may have a display window 102 formed on an upper surface thereof, and a circuit board 106 may be formed inside the display unit 100 behind the display window 102.

The side wall 204 of the main body 200 may be formed by being divided into elements such as the slider groove 206 and the fixing member 210 and the cover member 220. In this case, the slider 310 is formed to slide. It may be divided into an upper side wall 204a and a lower side wall 204b around the moving hole 222. Then, since the member coupling means 319 is formed on the surface where the upper side wall 204a and the lower side wall 204b face each other, the upper side wall 204a and the lower side wall 204b are integrally coupled by the member coupling means 319. The display unit 100 can be easily installed in the main body 200. Naturally, any one of the upper side wall 204a and the lower side wall 204b is integrally formed with the main body 200. In the drawing, the lower side wall 204b is formed integrally with the main body 200.

Although not shown, when the upper side wall 204a is integrally formed with the main body 200, the cover member 220 may not be divided into two parts for the connection of the upper side wall 204a and the main body 200.

In addition, as the side wall 204 of the main body 200 is divided into two, as shown in FIG. 3, the cover member 220 corresponds to the upper side wall 204a and the lower side wall 204b. It is integrally formed with the slider groove 206 bisected by the cover member 220b. The moving hole 222 and the rotating shaft hole 224 formed in the cover member 220 are also bisected so that the upper cover member 220a is formed with the upper moving hole 222a and the upper rotating shaft hole 224a, and the lower cover member 222b. ), A lower movement hole 222b and a lower rotation shaft hole 224b may be formed. As the side wall 204 of the main body 200 is divided into two parts, the fixing member 210 is integrally formed in the slider groove 206 formed in the lower side wall 204b. The member coupling means 319 is composed of a projection and a groove corresponding to the projection as shown in the drawing so that the projection is inserted into the groove in an interference fit manner to couple the upper side wall 204a and the lower side wall 204b.

The member coupling means 319 may apply a known technique to integrally combine the members separated up and down.

The stepped groove 322 is inserted into the stepped groove 322 of the slider 310 so that the wire extending through the passage of the slider 310 does not interfere when the linking part 320 rotates. One side of the formed interlocking part 320 is spaced apart from the rotation guide groove 216.

And both ends of the linking unit 320 in the direction of the rotation axis 500 is supported in the rotation guide groove 216 to prevent the flow when the linking unit 320 rotates. The passage 318 penetrates the stepped groove 322 of the linking unit 320 and the engaging portion 317 of the slider 310 along the slide direction of the display unit 100 at the bottom of the stepped side of the fixing member 210. Corresponding to the wire path 218 is formed recessed. The wire path 218 allows the wires connecting the circuit board 106 and the battery (not shown) to flow stably as the slider 310 moves. Naturally, the wire passage 218 may be recessed in a hexahedral shape in which the upper surface is opened at the stepped side bottom of the fixing member 210. Shielding coating is applied to the inner surface of the wire passage 218, the connection hole 218a can be penetrated to easily connect the wire connected to the circuit board 106 to the battery, it is possible to remove the noise by the wire. .

In addition, a guide groove 219 may be formed on the sidewall of the stepped side of the fixing member 210 to correspond to the coupling part 317 of the slider 310 so that the end of the coupling part 317 is inserted and slides. . This prevents the flow of the slider 310. The side walls of the stepped side surfaces of the fixing member 210 should be formed to a sufficient thickness.

In addition, the fixing member 210 may be integrally formed on the upper side wall 204a. When the restoring force generating unit 330 according to the present invention is formed, the elastic member 336 surrounds the outer circumferential surface of the shaft groove 231 and is inserted into the elastic member insertion groove 335 of the shaft portion 331. It is natural that this protrusion can be formed. In the coupling groove 202 of the main body 200, the rotating groove 203 is recessed to correspond to the rotation shaft 500 of the display unit 100 so that the display unit 100 is coupled to the coupling groove 202 of the main body 200. The rotating shaft 500 can be rotated smoothly without interference. The slider 310 may be bisected about the passage 318 and may be divided into an upper slider 310a and a lower slider 310b. In addition, the horizontal member 314 of the slider 310 forms a step corresponding to the cover member 220 to surround the moving hole 222 that the horizontal member 314 contacts. Then, the display unit 100 can be slidably moved along the moving hole 222 by the stepped horizontal member 314. One of the upper slider 310a and the lower slider 310b may be integrally formed on the display unit 100. Since the slider member coupling means 319 'is formed on the surface where the upper slider 310a and the lower slider 310b face the edge of the passage 318, the upper slider ( The 310a) and the lower slider 310b are integrally coupled to each other to easily install the electric wire through the passage 318. As described above, the slider member coupling means 319 'includes a protrusion and a groove corresponding to the protrusion so that the protrusion may be inserted into the groove in an interference fit manner to couple the upper slider 310a and the lower slider 310b.

A pair of separation preventing movement coupling guides 400 are formed along both sides of the display unit 100 and the detachable coupling unit unit 101 and along both side walls of the main body 200 in the longitudinal direction. The anti-separation movable coupling guide 400 is formed by the concave coalescing method of the curved shape or the convex along the outer surface of the cover member 220 which will be described later, the display unit 100 and the detachable coupling device unit ( 101 is also formed by a convex coalescing method in the form of a curved surface or a concave along both sides. The anti-separation movement coupling guide 400 is capable of easily sliding and rotating the display unit 100 without leaving the side wall with respect to the main body 200, or the detachable coupling unit 101 similarly has the side wall of the main body. This is to allow the slide to be easily detached (attached), without slipping along the slide.

The separation preventing movable coupling guide 400 is formed on both sides of the display unit 100 and the detachable coupling device unit 101 by a curved convex method, and covers a portion of the side wall of the main body corresponding thereto. It is advantageous to form the member 220 by the curved recessed method of the butt-matching method.

In addition, both sides of the display unit 100 in the vicinity (periphery) of the slider 310, which will be described later, may be sidewalls of the main body 200 so that the display unit 100 may be easily rotated about the rotating shaft 500 to be described later. It is formed as a sliding facing groove 255 to be rotated along the outer surface 254 of the end. The detachable coupling unit 101 may be, for example, a small screen (eg, 1.8 inch, required to perform a mobile phone function (telephone function such as voice call or video call), or perform an MP3 player or text message (SMS), a camera function, etc.). 2.0-inch, 2.4-inch, etc., camphone display window 256 and camphone (short for “camera + phone”) keyboard 257, camera 258, speaker 259, microphone 260 (first), 261 Detachable interface to be described later, which is formed on at least one of the front surface formed of at least one of the (second)) and one side, front surface, or rear surface of the main body 200 or the display unit 100 The external connection port 263 is formed so that the electrical signal lines or power lines are gathered together and connected to one end of one side of the detachable coupling device unit 101 or one of the front side to the rear side corresponding to the unit 262. ) And an external connection port extension 265; Audio connection port 252 for audio input or output, and at least one of the expansion connection terminal 253 of external communication (USB, 1394, UART, etc.) and the entire surface and the computer or electronic QWERTY keyboard 264 for character input, etc. is formed by a touch method or a keyboard button method, one end surface may be formed of a rear surface that can be formed by replacing part or the entire function of the external connection port 263.

The detachable coupling unit 101 may be formed by being divided into a camera rotation unit 401 and a camera control unit 402 of a portion where the camera 258 is mounted. In this case, the camera rotation unit 401 and the camera control unit 402 may be formed. ), A camera rotating shaft 403 may be formed to be rotatable to face each other up to 180 degrees. Therefore, the camera rotating unit 401 equipped with the camera 258 is rotated 180 degrees from the camera control unit 402 toward the object (subject) around the camera rotating shaft 403 to produce a small (small) screen of low power. You can also shoot while watching. In addition, since the expansion and connection terminal 253 provided in the detachable coupling device unit 101 can receive data with an external device, the role of the external memory stick is also possible. The main body 200 has a recessed groove 202 formed therein so that at least one of the display unit 100 and the detachable coupling unit 101 faces a bottom surface or a front surface thereof, and a bottom surface on which the seat is coupled is formed. The side wall 204 is protruded so as to form opposing surfaces corresponding to both sides of the display unit 100 or the detachable coupler unit 101, and the detachable coupler unit 101 is formed in the coupling groove ( 202 is formed so as to be seated and detached (detachable) by at least one of an integral type, a lid type, a sliding type, and a coalescing type.

The display window 102 of the display unit 100 may include, for example, PMP, PDA, electronic dictionary, game, navigation, UMPC, MID, netbook, etc. It may be formed of a large screen (eg, 4.0 inches, 4.3 inches, 5.0 inches, 7 inches or more) to display information necessary to perform a function.

Then, the MP3 music file generated by the high-quality audio compression technology specified in MPEG, which is a standard of image compression technology, is downloaded from the Internet through the detachable coupling device unit 101 having a low power consumption and a small screen. MP3 player (MP3P) function to download music from the detachable interface 262 and its external connection port 263 and store it in its own internal memory to play music using a playback program, and call and data communication functions of a mobile phone. Suitable to carry out. In addition, the detachable coupling device unit 101 having low power consumption may drive the display window 102 of the large screen of the main body 200 through the detachable interface unit 262 of the main body 200. The QWERTY keypad (keyboard keyboard) formed on the back of the) is suitable for performing functions such as an electronic dictionary and an e-book.

In addition, the front display window 102, which has a large power consumption and has a large screen, can display a PlayStation (PSP) function and a text message (MMS) transmission / reception function for providing a video game. The QWERTY keypad (keyboard keyboard) formed in is suitable for writing web surfing and e-mail based on wireless internet. In addition to e-learning, handheld PC functions such as MID (Mobile Internet Device), Ultra Mobile PC (UMPC), Mini Notebook, PMP, etc. A personal digital assistant (PDA), the size of a notebook, designed for data communication by accessing the Internet through accumulation and wireless communication network, and DMB (DMB) that provides various multimedia signals in high quality and high-definition broadcasting while moving. Broadcasting) is displayed and can be run.

Mobile phone removable multimedia function support system according to an embodiment of the present invention can be a dual (dual) configuration by the display window 102 of the main body 200 and the cam phone display window 256 of the removable coupling unit 101 For voice calls, MP3Ps, and short messages, use the small screens (e.g. 2.2 ", 2.0", etc.) of the camp phone display window 256, PMP, electronic dictionary, DMB viewing, navigator, UMPC, games, web surfing, E The mail or the like may use a large screen (eg, 4.3 ″, 4.0 ″, 5 ″ or more) of the display window 102 of the main body 200.

In addition, the display window 102 of the main body 200 may be installed by adding an input function button according to the use of a person skilled in the art, or a touch screen may be employed instead of omitting the function button.

At this time, although not shown, it is preferable that the display unit 100 is provided so that a stylus fan or the like used for a wireless communication antenna or a touch screen can be embedded therein.

In addition, the display unit 100 replaces a card type module with a function such as wireless or internet, MP3, mobile phone, play station, DMB, PMP, information display PDA, UMPC, electronic dictionary, or navigator with a specific module. Or slots (not shown in the drawings) for adding, deleting, or upgrading functions.

Although not shown, a camera (not shown in the drawing) may be provided in the display unit 100 or the main body 200 to perform video chat, video chat, video communication, and the like through the web while surfing the web.

The camera is hidden and fixed to the display window 102 of the main body 200 when not in use, and during use, the camera is moved in a sliding manner so as to be exposed to the outside of the display unit 100, or the camera is rotated around the rotating shaft member. The display unit 100 may be exposed to the outside.

In particular, a feature of the present invention may be provided with a camera rotating part 401 dedicated to a digital camera or a digital camcorder on the upper side of the detachable coupling device unit 101, which includes a microphone 261 for the camera and a flash (not shown). At least one of the speakers 259 may be provided together. It is sufficient that the camera is built-in or installed in a rotary or vertical take-off slide method such as that installed in a conventional mobile device, so that the object can be easily photographed, and the installation position or installation structure of the camera is not limited.

The main body 200 is recessed and formed with a coupling groove 202 in which at least one of the display unit 100 and the detachable coupling device unit 101 is seated and coupled, but the display unit 100 or the detachable coupling device unit 101 is The side wall 204 is protruded so as to form an opposing surface corresponding to the side surface.

In other words, two opposing surfaces protrude upwardly (upward direction) to form sidewalls 204 parallel to each other, and at least one of the display unit 100 and the detachable coupling unit unit 101 between the sidewalls 204. The coupling groove 202 is formed to be seated. A slider groove 206 is formed in the central portion on the inner side of the side wall 204 along the longitudinal direction, and a fixing member 210 is inserted into the slider groove 206. Although not shown, the slider groove 206 may be formed on the side surface 110 of the display unit 100. Obviously, both ends of the slider groove 206 may be provided with closing members 208, respectively, and may be integrated with the slider groove 206. A cover member 220 is installed and closed at the front of the opened slider groove 206. Naturally, this may also be integrated with the slider groove 206.

A battery (not shown) is fastened to the rear surface of the main body 200, and a function button serving as an input unit may be further provided on an upper surface of the side wall 204. In an embodiment, a mouse (left and right) button 250 and a mouse pad 251 may be formed.

The detachable coupling device portion 101 provided on the bottom surface of the coupling groove 202 may be seated and separated (detachable) by at least one method of an integral type, a lid type, a sliding type, or a union type. It may be formed to be separated from the main body 200.

The lower side of the main body 200 or the display unit 100 is provided with a slot (not shown in the drawing) to provide functions such as wireless LAN or mobile communication, MP3, mobile phone, VoIP, DMB, PMP, electronic dictionary, or navigator. The module in the form of an added card can be replaced with a specific module, or a function can be added, deleted or upgraded.

The fixing member 210 has a step formed on the side in a block shape having a corresponding size so that the fixing member 210 can be inserted and fixed inside the slider groove 206, and a plurality of locking protrusions having regular or irregular intervals on the bottom of the stepped side. A protrusion 210a is formed to protrude, and a jaw 214 having an angle corresponding to the rotation angle of the display unit 100 is formed at one end of the sidewall of the side surface of the stepped side corresponding to the rotation axis 500 of the display unit 100. At the rear of the jaw 214, a mounting groove 212 is formed so that the restoring force generating unit 330 to be described later is installed, and the linkage part 320 to be described later can be rotated at the bottom of the side stepped forward of the jaw 214. Rotation guide groove 216 is rounded to form a circular shape so as to be seated. Although not shown, the jaw 214, the mounting groove 212, and the rotation guide groove 216 may be installed at both ends of sidewalls of the stepped side of the fixing member 210.

The cover member 220 closes the slider groove 206 opened at the inner side facing the side wall 204 of the main body 200, and the slit-shaped moving hole 222 extends along the center in the longitudinal direction. Is formed. The display unit 100 is slidably moved along the moving hole 222, and the display unit 100 is easily formed around the rotating shaft 500 at the end of the moving hole 222 corresponding to the jaw 214. A circular rotating shaft hole 224 is formed to rotate.

The connecting means may be divided into a slider 310, an interlocking part 320, and a restoring force generating part 330.

One end of the slider 310 is fixed to the display unit 100 and the other end is inserted into the slider groove 206 corresponding to the rotation axis 500 so that the display unit 100 slides along the side wall 204 of the main body 200. It can be moved or rotated.

The slider 310 has a passage 318 formed in the longitudinal direction to facilitate the electrical connection between the display unit 100 and the main body 200.

Slider 310 is a coupling member 312 is fixed to the inside of the display unit 100, the horizontal member of a rectangular columnar shape protruding toward the side wall 204 of the main body 200 from one side of the coupling member 312 ( 314 and a cylindrical orthogonal member 316 formed perpendicularly to the horizontal member 314 at the rear end of the horizontal member 314, and the engaging portion 317 protrudes to the rear end of the orthogonal member 316. do.

The slider 310 may be formed on the side surface 110 of the display unit 100 or the side wall 204 of the main body 200 corresponding to the slider groove 206 described above.

The orthogonal member 316 has a cylindrical shape corresponding to the engaging projection 210a described above is formed with the engaging groove 316a along the outer circumferential surface of the orthogonal member 316 which is cylindrical. Herein, the coupling protrusion 210a may be formed in the orthogonal member 316, and the locking groove 316a may be formed in the fixing member 210.

The interlocking part 320 is seated in the rotation guide groove 216 corresponding to the jaw 214 of the fixing member 210, and is rotatably coupled about the rotation shaft 500 by the restoring force generating part 330 which will be described later. do.

The interlocking portion 320 is formed at one end of the stepped cylinder so that the engaging portion 317 of the slider 310 is coupled, but the stepped groove 322 is provided so that the outside thereof is blocked to limit the moving distance of the horizontal member 314. And at least one of the rotating shaft 500 based on the rotation angle of the display unit 100 to be coupled to the jaw 214 of the fixing member 210 on the rear surface opposite to the step groove 322. It is made of an angle limiting groove 324 is formed.

The step groove 322 may have a structure in which one part is blocked by a stop 322a which prevents the downward movement of the horizontal member 314. The display unit 100 may not move downward by the action of the stop 322a. You can stop.

The stepped groove 322 is inserted into the stepped groove 322 of the slider 310 so that the wire extending through the passage of the slider 310 does not interfere when the linking part 320 rotates. One side of the formed interlocking part 320 is spaced apart from the rotation guide groove 216. And both ends of the linking unit 320 in the direction of the rotation axis 500 is supported in the rotation guide groove 216 to prevent the flow when the linking unit 320 rotates.

The angle limiting groove 324 is easily rounded off from the jaw 214 of the fixing member 210 because the inlet is rounded.

That is, at least one angle limiting groove 324 is formed at a rear side of the interlocking part 320 in a shape corresponding to the jaw 214 of the fixing member 210 according to the rotation angle of the display part 100. The angle limiting groove 324 may be provided in a radial manner such that the angle of the display unit 100 may be changed to 30 °, 45 °, 50 °, 60 °, etc. starting with 0 °.

Here, the angle limiting groove 324 may be formed in the fixing member 210, and the jaw 214 may be formed in the interlocking part 320.

The restoring force generating unit 330 is connected to the center of the linking unit 320 so that when the linking unit 320 rotates when the slider 310 rotates, the jaw 214 and the angle limiting groove 324 are easily formed by the elastic restoring force. In order to be coupled to each other, it is divided into a shaft portion 331 and the elastic member 336.

The shaft portion 331 is inserted into the above-described shaft position hole 230 in a straight line with the rotation guide groove 216, the front jaw 214 is formed, the rear of the elastic member insertion groove 335 is formed, elastic The member 336 is interposed in the elastic member insertion groove 335.

At this time, the shaft portion 331 is preferably the chin 214 in the shaft position hole 230 protrudes toward the interlocking portion 320 to reciprocate along the shaft position hole 230 by the elastic force of the elastic member 336. Do.

A fixing jaw 333 inserted into the shaft groove 231 is formed on the outer surface of the shaft portion 331 to prevent the shaft portion 331 from rotating. Although not shown, the shaft portion 331 may be inserted into the shaft position hole 230 corresponding to the rectangular pillar shape to prevent the shaft portion 331 from rotating. Mobile phone detachable multimedia function support system having the above-described configuration is coupled to the display unit 100 is rotated on the side wall 204 of the main body 200 around the rotation axis 500, or slide along the side wall 204.

More specifically, the coupling member 312 of the slider 310 is inserted and fixed to the display unit 100 so that the slider 310 protrudes from the side wall 204 of the display unit 100 around the rotating shaft 500. The horizontal member 314 of the slider 310 is installed to slide in the movement hole 222, the orthogonal member 316 is positioned between the fixing member 210 and the cover member 220.

At this time, it is advantageous that the horizontal member 314 is formed in a rectangular pillar shape so as not to rotate in the movement hole 222. The interlocking part 320 is seated in the rotation guide groove 216 of the fixing member 210 and is rotatably coupled to the fixing member 210 by the restoring force generating unit 330. The slider groove 206 is inserted and fixed to the fixing member 210 coupled to the interlocking portion 320, and closes the slider groove 206 by using the finishing member 208 and the cover member 220.

Then, the display unit 100 is slid along the moving hole 222, it is possible to rotate at a predetermined angle (for example, 35 °) on the rotating shaft 500 through the connecting means.

It will now be described the operation of the mobile phone removable multimedia function support system according to an embodiment of the present invention.

In order to enjoy the Internet using mobile communication networks (3G, 4G, etc.), when the detachable coupling device unit 101 is coupled to the main body 200 'through the external connection port 263 and the detachable interface unit 262', the mobile communication signal It can be delivered to the main body 200 'from the detachable coupling device unit 101, the mouse button provided on both side walls (204') with the performance of a PC (computer) even in a region without WiFi (wireless LAN) ( Web surfing and contents of the wireless Internet using the left and right) 35, the optical trackpad 36, the QWERTY keyboard 38 provided on the speaker 37 and the bottom 20. You can enjoy).

In addition, when the phone is ringed when the detachable coupler unit 101 is coupled to the main body 200 ', the display may be displayed on the display window 102'. Press the call button 39 of ') may be used to call the speakerphone method.

In addition, at both ends of the detachable interface portion 262 ', the display portion 100' is engaged with the port movement guide 33 on the bottom portion 20 of the main body 200 'when the display portion 100' is moved up and down. A support groove (34) which prevents and holds the flow of the wire) is formed and a signal line or a power line is formed between the detachable interface unit 262 'and the circuit board PCB of the main body 200'. It is gathered in one or more and connected by FPCB or cable (bundle / bundle of wires).

In addition, as a method for thinning the thickness of a mobile phone detachable multimedia function support system, the cylindrical battery 35 'is disposed and mounted inside both side walls 204' of the main body 200 '. can do.

In the mobile phone detachable multimedia function support system according to another embodiment of the present invention, the shaft portion 331 inserted into the shaft position hole 230 is always pushed toward the interlocking portion 320 by the elastic member 336. Is generated.

The coupling part 317 of the slider 310 to be interlocked when the display unit 100 rotates may be coupled to and interlocked with the interlocking part 320, and the angle limiting groove 324 of the interlocking part 320 to be interlocked is When the position is coupled to the jaw 214 of the shaft portion 331 by the elastic restoring force of the elastic member 336, the rotation angle of the display unit 100 is fixed.

Thereafter, when the display unit 100 is forcibly rotated to change the angle, the angle limiting groove 324 of the linking unit 320 is separated from the jaw 214 of the shaft portion 331, and thus the angle change or initial position is changed. The display unit 100 may be rotated.

The scope of the present invention is not limited to the above-described embodiments but may be implemented in various forms of embodiments within the appended claims. Without departing from the gist of the invention claimed in the claims, it is intended that any person skilled in the art to which the present invention pertains falls within the scope of the claims described in the present invention to various extents which can be modified.

The detachable coupling unit of the mobile phone detachable multimedia function support system of the present invention can use a low-power small screen and a processor to perform voice calls, text messages (SMS), music listening to MP3, etc., and provide a megapixel camera. The camera rotation unit can be rotated 180 degrees from the camera control unit toward the object (subject) around the camera rotation axis to take a picture while viewing a small (small) image of low power. And the role of an external memory stick to receive data is also possible.

What's more, because it's thin, light, and small in size, it's easy to hold it with one hand and talk to your ear. The display window of the display unit displays information necessary for performing functions such as PMP, PDA, electronic dictionary, game, navigation, UMPC, MID, netbook, etc., for example, surfing the Internet, watching DMB broadcasting, watching movies stored in memory. It can be formed by consisting of a large screen (eg 4.0 ”, 4.3”, 5.0 ”, 7” or more).

Then, MP3 music files generated by the high-quality audio compression technology specified by MPEG, which is a standard of image compression technology, can be downloaded from the Internet through the detachable coupling device unit having a low power consumption and a small screen, or the detachable interface unit of the main body and the external device itself. It is suitable for carrying out MP3P function to listen to music using the playback program by downloading it through the connection port and storing it in the built-in memory.

In addition, the low power consumption of the detachable coupling device unit can drive the display window of the large screen of the main body through the detachable interface unit of the main body using a QWERTY keypad (keyboard keyboard) formed on the back of the detachable coupling device unit, the electronic dictionary, e-book (e -Book) is suitable for performing such functions.

In addition, the front display window, which has a large power consumption and a large screen, can display a PlayStation (PSP) function and a text message (MMS) transmitting / receiving function for providing a video game, and a QWERTY keypad (keyboard formed on the detachable coupling unit). It is suitable for writing web surfing and e-mail based on wireless internet using keyboard. In addition to e-learning, handheld PC functions such as MID (Mobile Internet Device), Ultra Mobile PC (UMPC), Mini Notebook, PMP, etc. A notebook-sized personal digital assistant (PDA) designed to enable data communication, etc. by being connected to the Internet through accumulation and wireless communication networks, and DMB (DMB) that provides various multimedia signals in high quality and high-definition broadcasting while moving. Broadcasting) is displayed and can be run.

Mobile phone detachable multimedia function support system according to the present invention can be dual (dual) configuration to the display window of the main body and the cam phone display window of the detachable coupling device unit, the general voice call, MP3P, short message, etc. : 2.2 ", 2.0", etc.), PMP, electronic dictionary, DMB viewing, navigator, UMPC, game, web surfing, E-mail, etc. are used for large screens (e.g. 4.3 ", 4.0", 5 ") Or more)).

That is, according to the present invention, hardware resources or software resources are mutually required between the low power system environment (mobile phone, MP3P, electronic dictionary, e-book, text message, etc.) and the high power environment such as the computer function of the main body according to the present invention. You can make efficient use of the entire system's resources by yielding them to be shared or used exclusively on one side.

 According to this, a large screen can be used in a low power CPU, a low power small screen can be accessed from a high power CPU, and an embedded operating system and a general operating system (Microsoft Windows XP or Windows 7) can be used simultaneously. Events can be sent and received, I / O devices can be used as needed, or the right of use can be surrendered, making the system very efficient. For example, PMP, Navigator, UMPC, Netbook, Game, Surfing, E-mail, DMB Broadcasting, Electronic Dictionary, etc., can access large screens (e.g. 4.0 ", 4.3", 5.0 ", etc.) In mobile phones, MP3P, and short messages, small screens with low power consumption (eg, 1.8 ", 2.0", 2.4 ", etc.) can be accessed and used.

<Explanation of symbols for the main parts of the drawings>
10: front 20: bottom 31: stopper
32: Stopper guide 33: Port shift guide 34: Support groove
35: Mouse button (left and right) 36: Optical trackpad 37: Speaker
38: QWERTY keyboard 39: Call button 205: Top side wall
310 ': removable side wall slider 206': slider groove
100 (100 '): Display unit 101: Detachable coupling unit 102 (102'): Display window 106: Circuit board 110: Display side 200 (200 '): Main body
202: coupling groove 203: rotating groove 204 (204 '): main body side wall
206: slider groove 208: finishing member 210: fixing member
210a: engaging projection 212: mounting groove 214: jaw
216: rotation guide groove 218: wire passage 219: guide groove
220: cover member 222: moving hole 224: rotating shaft hole
230: shaft position hole 231: shaft groove 250: mouse (left and right) button
251: mouse pad 252: audio connection port 253: long connection terminal
254: outer surface of the side wall end 255: sliding facing groove 256: camphor display window
257: keyboard 258: camera 259: speaker
260: microphone (first) 261: microphone (second) 262 (262 '): removable interface unit
263: external connection port 264: QWERTY keyboard 265: external connection port extension
310: slider 312: coupling member 314: horizontal member
316: orthogonal member 316a: locking groove 317: coupling portion
318: passage 319: member engaging means 319 ': slider member engaging means
320: linkage 322: step groove 322a: bump
324: angle limiting groove 330: restoring force generating portion 331: shaft portion
333: fixing jaw 335: elastic member insertion groove 336: elastic member
337: elastic support rod 400: separation prevention movable coupling guide 401: camera rotation
402: camera control unit 403: camera rotation axis 500: rotation axis
501: detachable seating groove

Claims (6)

A detachable coupling device unit having a telephone call function having a detachable interface unit for gathering together one or more electrical signal lines or power lines and connecting them to the outside;
A display unit including a display window including a display window formed on an upper and lower sides of the detachable coupling device, the detachable side wall slider being inserted and wrapped along the longitudinal direction so that the detachable side wall slider can be detached by sliding in and out;
Slider grooves are formed in the longitudinal direction at positions corresponding to the detachable side wall sliders to allow the display to slide along the longitudinal direction, and to be inserted into stopper guides formed along the longitudinal direction concave on both sides of the display to prevent detachment. stopper,
A main body equipped with a QWERTY keyboard and a built-in computer function circuit unit for improving a function of a detachable coupling device unit,
A detachable interface unit for allowing the detachable coupling device unit and the main body to be connected to each other to utilize resources;
And a connecting means made of a cable or an FPCB to electrically connect the display unit and the main body to which the slide moves. The method according to claim 1,
The computer function circuit unit built in the main body is equipped with a CISC (x86 compatible) CPU,
The body is equipped with a QWERTY keyboard, the bottom portion of the body of the mobile phone removable multimedia function support system, characterized in that formed of a metal material that is easy to absorb, conduct, and dissipate heat. delete The method according to claim 1,
One side of the detachable interface portion is engaged with the port movement guide at the bottom of the main body when the display portion moves up and down to support and prevent the flow of the display portion; and is formed between the removable interface portion and the circuit board of the main body Mobile phone detachable multimedia function support system, characterized in that the signal line or power line is gathered in one or more and connected by FPCB or cable. delete The method according to claim 1,
And a detachable interface unit installed at a front side of the main body and the detachable coupling unit, wherein the detachable interface unit of the main body and the circuit board of the main body are connected to each other.

Images