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WO2014168344A1 - Mobile device case - Google Patents

Mobile device case Download PDF

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Publication number
WO2014168344A1
WO2014168344A1 PCT/KR2014/002047 KR2014002047W WO2014168344A1 WO 2014168344 A1 WO2014168344 A1 WO 2014168344A1 KR 2014002047 W KR2014002047 W KR 2014002047W WO 2014168344 A1 WO2014168344 A1 WO 2014168344A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile device
case
upper cover
communication module
wireless communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2014/002047
Other languages
French (fr)
Korean (ko)
Inventor
권오석
정익승
강승호
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
J GLOVIS Co Ltd
Hyundai Glovis Co Ltd
DS Global Co Ltd
Original Assignee
J GLOVIS Co Ltd
Glovis Co Ltd
DS Global Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J GLOVIS Co Ltd, Glovis Co Ltd, DS Global Co Ltd filed Critical J GLOVIS Co Ltd
Publication of WO2014168344A1 publication Critical patent/WO2014168344A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for storing portable handheld communication devices, e.g. pagers or smart phones
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for storing portable computing devices, e.g. laptops, tablets or calculators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185—Improving the shock resistance of the housing, e.g. by increasing the rigidity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone

Definitions

  • the present invention relates to a case of a mobile device, and more particularly, a built-in high performance stereo speaker connected to a mobile device via wired / wireless communication so as to listen to a voice file played on a mobile device through a high performance speaker. It's about the case.
  • mobile devices are portable communication devices such as mobile phones, PDAs, PMPs, smart phones, or tablet phones (or tablet PCs). They use the wireless network or programs stored inside, while using the Internet, making phone calls, watching movies. It is a device that provides various functions.
  • a touch-enabled smart device such as a mobile device
  • a touch-enabled smart device has a variety of applications such as receiving or sending a call or text message, as well as document work, Internet use, and receiving and sending an email.
  • the speaker embedded in the mobile device has a limitation in improving the specification and performance of the structure, so the sound quality of the reproduced file is not good, and users are required to improve it.
  • an object of the present invention is to embed a high-performance stereo speaker connected to the mobile device and wired / wireless communication to listen to the voice file played on the mobile device through a high-performance stereo speaker In providing a case of a mobile device that can.
  • Another object of the present invention is to provide a case of a mobile device that can be connected to an external device such as a notebook, as well as a mobile device mounted on the case by wireless communication to utilize a variety of high-performance speakers.
  • Still another object of the present invention is to listen to a voice file played through a high-performance speaker through earphones, the microphone is built in, the conference call (conference call) is also possible, and equipped with a rechargeable battery itself to drive the communication module In addition to providing power for the mobile device as a secondary battery that can be used to provide a case of the mobile device.
  • Another object of the present invention can be linked to an external analog device through the analog input port, the button itself is formed on the case for volume control or call reception can be used easily without the operation of the mobile device,
  • the present invention provides a case of a mobile device that can be prevented from being dropped and damaged.
  • a case of a mobile device includes a lower cover that is in close contact with the back of the mobile device; And an upper cover that opens and closes a display surface of the mobile device, wherein the upper cover includes a communication module for wired / wireless communication with the mobile device or an external device, and the wire cover is connected to the mobile device or an external device by the communication module. It is characterized in that the speaker or the microphone is interlocked by a wireless communication.
  • the upper cover is preferably further provided with a battery for supplying power to drive the communication module.
  • the battery is preferably used as a secondary battery of the mobile device.
  • the upper cover is preferably formed with an earphone port.
  • the upper cover is preferably formed with an analog input port.
  • the upper cover is preferably provided with a volume button for adjusting the volume of the call button or speaker for receiving a call of the mobile device.
  • the upper cover or the lower cover is preferably further provided with a lamp for displaying the call or music file playback state of the mobile device.
  • the upper cover is preferably removable from the lower cover.
  • the upper cover or the lower cover is preferably provided with a ring that can be folded to the user's finger.
  • the present invention by embedding a high-performance stereo speaker connected to the mobile device via wired / wireless communication, there is an effect that the voice file played on the mobile device can be played through the high-performance stereo speaker.
  • the built-in microphone also allows conference calls using mobile devices.
  • the case itself is provided with a button for volume control or call reception can be used easily without the operation of the mobile device.
  • 1 to 4 show a mobile device case according to the present invention.
  • FIG. 5 and 6 illustrate main parts of the mobile device case illustrated in FIG. 1.
  • the case 1 of a mobile device according to the present invention includes a lower cover 10, an upper cover 20, a connecting means 40, and a housing 30.
  • the lower cover 10 is a component in close contact with the rear surface of the mobile device (M).
  • the upper cover 20 is a component for opening and closing the display surface of the mobile device (M), it can be seen that the LED lamp 80 and the button 60 is provided on one side.
  • the LED lamp 80 is to display the operation state, that is, when playing a music file or the like through a speaker of the mobile device (M) or the like built in the case.
  • the call button 61 When the button 60 is received by the mobile device (M), even without opening the top cover 20, the call is possible and the call button 61 to make a call with a double touch, a call sound or a music file to be played, etc. It consists of a volume up button 62 and a volume down button 63 to adjust the volume of the, mute button 64 and the like.
  • the present invention is not limited thereto, and it is natural to change a button function or add a button having various functions.
  • the connecting means 40 is a component that detachably connects the upper cover 20 and the lower cover 10. More specifically, in the present embodiment, the connecting means 40 penetrates the accommodating portion 41 into which one side of the upper cover 20 and the lower cover 10 are inserted in parallel, and the accommodating portion 41. And a detachable fastening part (karabiner) 42. In the present embodiment, a pair of fastening portions 42 are provided to fasten through the receiving portion 41, and a tick button (not shown) may be added to ensure a fastening between the pair of fastening portions 42. .
  • the housing 30 is provided inside the upper cover 20, the communication module 35, the PCB 31, the battery 36 and the like inside the housing 30 Include.
  • the PCB 31 is mounted with a stereo speaker 33, an amplifier 32 serving as an amplification means, and a microphone chip 34.
  • the communication module 35 is for allowing the mobile device M and the stereo speaker 33 or the microphone chip 34 embedded in the housing 30 to be interworked with wired / wireless communication. That is, when playing the music file stored in the mobile device (M) and the like to listen to the high-performance stereo speaker 33 built in the housing 30 by the communication module 35.
  • the communication module 35 is a known means such as Bluetooth or near field communication (NFC), and may be linked to a mobile device or other mobile device as well as the mobile device M accommodated in the case 1 according to the present invention. have.
  • the housing 30 includes the microphone chip 34, a conference call is also possible by interworking with the mobile device M through the communication module 35.
  • the battery 36 is for supplying power required to drive the communication module 35 or the amplifier 32.
  • the battery 36 may be used as an auxiliary battery of the mobile device M.
  • a USB IN port 51 connected to the power port of the mobile device M should be provided.
  • the battery 36 is configured to be rechargeable.
  • the USB OUT port 52 is provided to charge the battery 36.
  • One side of the housing is provided with a variety of ports in addition to the above-described USB IN port 51 and the USB OUT port 52, in this embodiment, the earphone port 54 to connect the earphone and the analog device such as audio It can be seen that the analog input port 53 is also formed.
  • the present invention is configured to be detachable from the lower cover 10, the upper cover 20 is coupled to the housing 30, separated from the lower cover 10 to carry only the upper cover 20 other
  • the stereo speaker 33, the microphone chip 34, or the battery 36 may be used through wireless communication with the device.
  • the sound direction of the stereo speaker 33 does not face the user. Falls.
  • the upper cover 20 provided with the speaker 33 is separated from the lower cover 10 to improve the sound quality by watching a movie while the speaker 33 is directed toward the user. .
  • the lower cover 10 is formed with a ring 70 to hang the user's finger.
  • the mobile device (M) is to allow the user to put a finger. Therefore, when not using the ring 70 is configured to be able to fold the ring 70 for storage.
  • the connecting means may be changed to a new structure using a magnet or a hinge. It is also possible to add an electronic device that performs other functions in addition to the stereo speaker and the microphone chip inside the housing.
  • the present invention can be used in the industry because the built-in high-performance stereo speaker connected to the mobile device and wired / wireless communication can reproduce the voice file played on the mobile device through the high-performance stereo speaker.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention relates to a mobile device case, and more specifically, to a case of a mobile device which has a built-in high-efficiency stereo speaker connected with the mobile device through wired/wireless communication such that it is possible to listen to a voice file played on the mobile device through the high-efficiency stereo speaker. The mobile device case according to the present invention comprises: a lower cover coming into contact with the back side of the mobile device; and an upper cover for opening and closing a display side of the mobile device, wherein the upper cover has a built-in communication module for communicating with the mobile device or an external device by wired/wireless communication, and a built-in speaker or a microphone for communicating with the mobile device or the external device by wired/wireless communication through the communication module so as to be linked with the mobile device or the external device.

Description

모바일기기 케이스Mobile device case

본 발명은 모바일기기의 케이스에 관한 것으로서, 보다 상세하게는 모바일기기와 유/무선통신으로 연결되는 고성능 스테레오 스피커를 내장하여 모바일기기에서 재생되는 음성파일을 고성능 스피커를 통해 청취할 수 있는 모바일기기의 케이스에 관한 것이다. The present invention relates to a case of a mobile device, and more particularly, a built-in high performance stereo speaker connected to a mobile device via wired / wireless communication so as to listen to a voice file played on a mobile device through a high performance speaker. It's about the case.

일반적으로 모바일기기는 휴대폰, PDA, PMP, 스마트폰, 또는 태블릿 폰(또는 태블릿 피씨) 등과 같은 휴대용 통신기기로서 무선통신망을 사용하거나 내부에 저장된 프로그램을 이용하여 이동하면서도 인터넷 사용, 전화통화, 영화감상 등 다양한 기능을 제공하는 장치이다.In general, mobile devices are portable communication devices such as mobile phones, PDAs, PMPs, smart phones, or tablet phones (or tablet PCs). They use the wireless network or programs stored inside, while using the Internet, making phone calls, watching movies. It is a device that provides various functions.

이러한 모바일기기 중 최근에 출시된 터치가 가능한 스마트기기 등은 전화 또는 문자메시지의 수신 또는 발신기능 뿐만 아니라 문서작업, 인터넷 사용, 이메일 수신 및 발신 등 그 활용 영역이 매우 다양해지고 있다. Recently, a touch-enabled smart device, such as a mobile device, has a variety of applications such as receiving or sending a call or text message, as well as document work, Internet use, and receiving and sending an email.

또한, 최근에는 모바일기기를 커버링하거나 수납하는 모바일기기 케이스가 널리 이용되고 있고, 다양한 형태로 제작되고 있다. In addition, recently, a mobile device case for covering or storing a mobile device has been widely used, and has been manufactured in various forms.

한편, 최근 모바일기기는 단순 전화 및 문자메세지의 송수신 이상의 기능을 수행하고 있는데, 대표적으로 음악이나 동영상 재생 기능으로 많이 활용되고 있다. On the other hand, recently, mobile devices perform more than simple transmission and reception of text messages, and are typically utilized as music or video playback functions.

그러나 모바일기기에 내장된 스피커는 구조상 사양 및 성능을 높이는데 한계가 있어 재생되는 파일의 음질이 좋지 않아 이에 대한 유저들의 개선 요구가 높아지는 실정이다. However, the speaker embedded in the mobile device has a limitation in improving the specification and performance of the structure, so the sound quality of the reproduced file is not good, and users are required to improve it.

본 발명은 상술한 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 모바일기기와 유/무선통신으로 연결되는 고성능 스테레오 스피커를 내장하여 모바일기기에서 재생되는 음성파일을 고성능 스테레오 스피커를 통해 청취할 수 있는 모바일기기의 케이스를 제공함에 있다. The present invention has been made to solve the above-described problems, an object of the present invention is to embed a high-performance stereo speaker connected to the mobile device and wired / wireless communication to listen to the voice file played on the mobile device through a high-performance stereo speaker In providing a case of a mobile device that can.

본 발명의 다른 목적은 케이스에 장착되는 모바일기기뿐 아니라 노트북 등의 외부기기와도 무선통신으로 연결되어 고성능 스피커를 다양하게 활용할 수 있는 모바일기기의 케이스를 제공함에 있다. Another object of the present invention is to provide a case of a mobile device that can be connected to an external device such as a notebook, as well as a mobile device mounted on the case by wireless communication to utilize a variety of high-performance speakers.

본 발명의 또 다른 목적은 고성능 스피커를 통해 재생되는 음성파일을 이어폰을 통해 청취할 수 있고, 마이크가 내장되어 컨퍼런스 콜(conference call)도 가능하며, 충전 가능한 배터리를 자체적으로 구비하여 통신모듈의 구동을 위한 전원을 공급할 수 있을뿐 아니라 모바일기기의 보조배터리로 활용할 수도 있는 모바일기기의 케이스를 제공함에 있다. Still another object of the present invention is to listen to a voice file played through a high-performance speaker through earphones, the microphone is built in, the conference call (conference call) is also possible, and equipped with a rechargeable battery itself to drive the communication module In addition to providing power for the mobile device as a secondary battery that can be used to provide a case of the mobile device.

본 발명의 또 다른 목적은 아날로그 입력포트를 통해 외부의 아날로그기기와도 연동될 수 있고, 케이스 자체에 볼륨조절이나 통화수신을 위한 버튼이 형성되어 모바일기기의 조작없이도 간편하게 이용할 수 있으며, 모바일기기를 떨어뜨려 파손되는 것을 방지할 수 있는 모바일기기의 케이스를 제공함에 있다. Another object of the present invention can be linked to an external analog device through the analog input port, the button itself is formed on the case for volume control or call reception can be used easily without the operation of the mobile device, The present invention provides a case of a mobile device that can be prevented from being dropped and damaged.

위와 같은 기술적 과제를 해결하기 위하여 본 발명에 의한 모바일기기의 케이스는 모바일기기의 이면과 밀착되는 하부커버; 및 상기 모바일기기의 디스플레이면을 개폐하는 상부커버;를 포함하며, 상기 상부커버에는 상기 모바일기기 또는 외부기기와 유/무선통신하는 통신모듈과, 상기 통신모듈에 의해 상기 모바일기기 또는 외부기기와 유/무선통신하여 연동되는 스피커 또는 마이크가 내장되는 것을 특징으로 한다. In order to solve the above technical problem, a case of a mobile device according to the present invention includes a lower cover that is in close contact with the back of the mobile device; And an upper cover that opens and closes a display surface of the mobile device, wherein the upper cover includes a communication module for wired / wireless communication with the mobile device or an external device, and the wire cover is connected to the mobile device or an external device by the communication module. It is characterized in that the speaker or the microphone is interlocked by a wireless communication.

또한 상기 상부커버에는 상기 통신모듈을 구동하기 위해 전원을 공급하는 배터리가 더 구비되는 것이 바람직하다. In addition, the upper cover is preferably further provided with a battery for supplying power to drive the communication module.

또한 상기 배터리는 상기 모바일기기의 보조배터리로 사용할 수 있는 것이 바람직하다. In addition, the battery is preferably used as a secondary battery of the mobile device.

또한 상기 상부커버에는 이어폰 포트가 더 형성되는 것이 바람직하다. In addition, the upper cover is preferably formed with an earphone port.

또한 상기 상부커버에는 아날로그 입력포트가 더 형성되는 것이 바람직하다. In addition, the upper cover is preferably formed with an analog input port.

또한 상기 상부커버에는 상기 모바일기기의 통화수신을 위한 통화버튼 또는 스피커의 음량을 조절하기 위한 볼륨버튼이 구비되는 것이 바람직하다. In addition, the upper cover is preferably provided with a volume button for adjusting the volume of the call button or speaker for receiving a call of the mobile device.

또한 상기 상부커버 또는 하부커버에는 상기 모바일기기의 통화 또는 음악파일 재생상태를 표시하는 램프가 더 구비되는 것이 바람직하다. In addition, the upper cover or the lower cover is preferably further provided with a lamp for displaying the call or music file playback state of the mobile device.

또한 상기 상부커버는 상기 하부커버로부터 착탈가능한 것이 바람직하다. In addition, the upper cover is preferably removable from the lower cover.

또한 상기 상부커버 또는 하부커버에는 사용자의 손가락을 걸 수 있는 고리가 절첩 가능하게 구비되는 것이 바람직하다. In addition, the upper cover or the lower cover is preferably provided with a ring that can be folded to the user's finger.

본 발명에 따르면, 모바일기기와 유/무선통신으로 연결되는 고성능 스테레오 스피커를 내장함으로써 모바일기기에서 재생되는 음성파일을 고성능 스테레오 스피커를 통해 재생할 수 있는 효과가 있다. According to the present invention, by embedding a high-performance stereo speaker connected to the mobile device via wired / wireless communication, there is an effect that the voice file played on the mobile device can be played through the high-performance stereo speaker.

특히, 케이스에 장착되는 모바일기기뿐 아니라 노트북 등의 외부기기와도 유/무선통신으로 연결되어 고성능 스피커를 다양하게 활용할 수 있는 효과도 있다. In particular, not only mobile devices mounted in the case but also external devices such as laptops are connected to the wired / wireless communication, so that the high-performance speakers can be utilized in various ways.

더욱이, 고성능 스테레오 스피커를 통해 재생되는 음성파일을 이어폰을 통해 청취할 수 있다. In addition, it is possible to listen to voice files played through high-performance stereo speakers through earphones.

또한 마이크가 내장되어 모바일기기를 이용하여 컨퍼런스 콜(conference call)도 가능하다. The built-in microphone also allows conference calls using mobile devices.

또한, 충전 가능한 배터리를 자체적으로 구비하여 통신모듈의 구동을 위한 전원을 공급할 수 있을뿐 아니라 모바일기기의 보조배터리로 활용할 수도 있다. In addition, by providing a rechargeable battery itself, it is possible not only to supply power for driving the communication module but also to be used as an auxiliary battery of a mobile device.

또한 아날로그 입력포트를 통해 외부의 아날로그기기와도 연동될 수 있다. It can also be linked to external analog devices through the analog input port.

또한 케이스 자체에 볼륨조절이나 통화수신을 위한 버튼이 형성되어 모바일기기의 조작없이도 간편하게 이용할 수 있다. In addition, the case itself is provided with a button for volume control or call reception can be used easily without the operation of the mobile device.

도 1 내지 도 4는 본 발명에 의한 모바일기기 케이스를 나타낸 것이다. 1 to 4 show a mobile device case according to the present invention.

도 5 및 도 6은 도 1에 도시된 모바일기기 케이스의 요부를 나타낸 것이다. 5 and 6 illustrate main parts of the mobile device case illustrated in FIG. 1.

이하, 첨부된 도면을 참조하여 본 발명에 의한 실시예의 구성을 구체적으로 설명한다. Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the embodiment according to the present invention.

도 1 내지 도 4를 참조하면, 본 발명에 의한 모바일기기의 케이스(1)는 하부커버(10)와, 상부커버(20)와, 연결수단(40)과, 하우징(30)을 포함한다. 1 to 4, the case 1 of a mobile device according to the present invention includes a lower cover 10, an upper cover 20, a connecting means 40, and a housing 30.

상기 하부커버(10)는 상기 모바일기기(M)의 이면과 밀착되는 구성요소이다. The lower cover 10 is a component in close contact with the rear surface of the mobile device (M).

상기 상부커버(20)는 상기 모바일기기(M)의 디스플레이면을 개폐하는 구성요소이며, 일측에는 LED램프(80)와 버튼(60)이 구비되어 있는 것을 알 수 있다. The upper cover 20 is a component for opening and closing the display surface of the mobile device (M), it can be seen that the LED lamp 80 and the button 60 is provided on one side.

상기 LED램프(80)는 모바일기기(M)의 통화시 또는 케이스에 내장된 스피커 등을 통해 음악파일 등을 재생할 때, 즉, 작동상태를 표시하는 것이다. The LED lamp 80 is to display the operation state, that is, when playing a music file or the like through a speaker of the mobile device (M) or the like built in the case.

상기 버튼(60)은 모바일기기(M)에 전화가 수신되면 상부커버(20)를 개방하지 않더라도 통화를 가능하게 하고 더블터치로 전화를 거는 통화버튼(61)과, 통화음이나 재생되는 음악파일 등의 볼륨을 조절하는 볼륨업버튼(62) 및 볼륨다운 버튼(63)과, 음소거버튼(64) 등으로 구성된다. 그러나 이에 국한되지 않고 버튼의 기능을 변경하거나 다양한 기능의 버튼을 추가할 수 있는 것은 당연하다. When the button 60 is received by the mobile device (M), even without opening the top cover 20, the call is possible and the call button 61 to make a call with a double touch, a call sound or a music file to be played, etc. It consists of a volume up button 62 and a volume down button 63 to adjust the volume of the, mute button 64 and the like. However, the present invention is not limited thereto, and it is natural to change a button function or add a button having various functions.

상기 연결수단(40)은 상기 상부커버(20)와 하부커버(10)를 착탈 가능하게 연결하는 구성요소이다. 보다 구체적으로 설명하면, 본 실시예에서 연결수단(40)은 상부커버(20)와 하부커버(10)의 일측이 각각 나란하게 삽입되는 수납부(41)와, 상기 수납부(41)를 관통하며 분리 가능한 체결부(karabiner,42)를 포함한다. 본 실시예에서는 수납부(41)를 관통하여 체결하는 체결부(42)가 한 쌍 구비되는데, 한 쌍의 체결부(42) 사이에 확실한 고정을 위해 똑딱이 단추(미도시)를 추가할 수도 있다. The connecting means 40 is a component that detachably connects the upper cover 20 and the lower cover 10. More specifically, in the present embodiment, the connecting means 40 penetrates the accommodating portion 41 into which one side of the upper cover 20 and the lower cover 10 are inserted in parallel, and the accommodating portion 41. And a detachable fastening part (karabiner) 42. In the present embodiment, a pair of fastening portions 42 are provided to fasten through the receiving portion 41, and a tick button (not shown) may be added to ensure a fastening between the pair of fastening portions 42. .

도 1 및 도 5를 참조하여 하우징의 구성을 구체적으로 설명한다. The configuration of the housing will be described in detail with reference to FIGS. 1 and 5.

도시된 바와 같이, 상기 하우징(30)은 상기 상부커버(20)의 내측에 구비되는데, 상기 하우징(30)의 내부에는 통신모듈(35)과, PCB(31)와, 배터리(36) 등을 포함한다. As shown, the housing 30 is provided inside the upper cover 20, the communication module 35, the PCB 31, the battery 36 and the like inside the housing 30 Include.

상기 PCB(31)에는 스테레오 스피커(33)와, 증폭수단인 엠프(32)와, 마이크칩(34)가 실장되어 있다. The PCB 31 is mounted with a stereo speaker 33, an amplifier 32 serving as an amplification means, and a microphone chip 34.

상기 통신모듈(35)은 상기 모바일기기(M)와 하우징(30)에 내장된 스테레오 스피커(33)나 마이크칩(34) 등을 유/무선통신으로 연동되도록 하기 위한 것이다. 즉, 모바일기기(M)에서 저장된 음악파일 등을 재생하면 통신모듈(35)에 의해 하우징(30)에 내장된 고성능의 스테레오 스피커(33)를 통해 청취할 수 있도록 하는 것이다. 상기 통신모듈(35)은 블루투스나 NFC(near field communication) 등 공지의 수단으로서, 본 발명에 의한 케이스(1)가 수납하고 있는 모바일기기(M)뿐 아니라 노트북이나 타 모바일기기와도 연동될 수 있다. The communication module 35 is for allowing the mobile device M and the stereo speaker 33 or the microphone chip 34 embedded in the housing 30 to be interworked with wired / wireless communication. That is, when playing the music file stored in the mobile device (M) and the like to listen to the high-performance stereo speaker 33 built in the housing 30 by the communication module 35. The communication module 35 is a known means such as Bluetooth or near field communication (NFC), and may be linked to a mobile device or other mobile device as well as the mobile device M accommodated in the case 1 according to the present invention. have.

또한 상기 하우징(30)은 마이크칩(34)을 구비하고 있기 때문에 상기 통신모듈(35)을 통해 모바일기기(M)와 연동하여 컨퍼런스 콜(conference call)도 가능해진다. In addition, since the housing 30 includes the microphone chip 34, a conference call is also possible by interworking with the mobile device M through the communication module 35.

상기 배터리(36)는 상기 통신모듈(35)이나 엠프(32)를 구동하는데 필요한 전원을 공급하기 위한 것인데, 경우에 따라 모바일기기(M)의 보조배터리로 사용할 수도 있다. 이와 같이 배터리(36)를 모바일기기(M)의 보조배터리로 사용하기 위하여는 모바일기기(M)의 전원포트와 연결되는 USB IN포트(51)가 구비되어야 한다. 또한 상기 배터리(36)는 재충전이 가능한 것으로 구성하는 것은 당연하다. 이와 같이 배터리(36)의 충전을 위해 USB OUT포트(52)가 구비되어 있다. The battery 36 is for supplying power required to drive the communication module 35 or the amplifier 32. In some cases, the battery 36 may be used as an auxiliary battery of the mobile device M. As such, in order to use the battery 36 as a secondary battery of the mobile device M, a USB IN port 51 connected to the power port of the mobile device M should be provided. In addition, it is natural that the battery 36 is configured to be rechargeable. As such, the USB OUT port 52 is provided to charge the battery 36.

상기 하우징의 일측에는 상술한 USB IN포트(51)와 USB OUT포트(52) 이외에도 다양한 포트가 구비되는데, 본 실시예에서는 이어폰을 연결할 수 있는 이어폰포트(54)와, 오디오 등의 아날로그 기기와 연결할 수 있는 아날로그 입력포트(53)도 형성되어 있음을 알 수 있다. One side of the housing is provided with a variety of ports in addition to the above-described USB IN port 51 and the USB OUT port 52, in this embodiment, the earphone port 54 to connect the earphone and the analog device such as audio It can be seen that the analog input port 53 is also formed.

한편, 본 발명은 상기 하우징(30)이 결합된 상부커버(20)를 하부커버(10)와 분리가능하게 구성되기 때문에, 하부커버(10)와 분리하여 상부커버(20)만을 소지하여 다른 전자기기와 무선통신을 통해 스테레오 스피커(33)나 마이크칩(34) 또는 배터리(36) 등을 사용할 수 있다. 예를 들어 상부커버(20)를 개방한 상태에서 하부커버(10)에 고정된 모바일기기(M)를 통해 영화 등을 감상할 때, 스테레오 스피커(33)의 발성방향이 사용자를 향하지 않아 음감이 떨어진다. 이 경우, 스피커(33)가 구비된 상부커버(20)를 하부커버(10)로부터 분리하여 스피커(33)의 발성방향이 사용자를 향하도록 한 상태에서 영화를 감상하여 음감을 향상시킬 수 있는 것이다. On the other hand, since the present invention is configured to be detachable from the lower cover 10, the upper cover 20 is coupled to the housing 30, separated from the lower cover 10 to carry only the upper cover 20 other The stereo speaker 33, the microphone chip 34, or the battery 36 may be used through wireless communication with the device. For example, when watching a movie through the mobile device M fixed to the lower cover 10 while the upper cover 20 is opened, the sound direction of the stereo speaker 33 does not face the user. Falls. In this case, the upper cover 20 provided with the speaker 33 is separated from the lower cover 10 to improve the sound quality by watching a movie while the speaker 33 is directed toward the user. .

또한 상부커버(20)를 떼어내어 다른 모바일기기나 노트북과 유/무선통신을 하여 이에 저장된 음악파일 등을 고성능 스피커(33)를 통해 청취할 수 있는 것이다. In addition, by removing the upper cover 20 to the wired / wireless communication with other mobile devices or laptops can be heard through the high-performance speaker 33, such as music files stored there.

또한 상기 하부커버(10)에는 사용자의 손가락을 걸 수 있는 고리(70)가 형성되어 있는 것을 알 수 있다. 모바일기기(M)를 떨어뜨려 손상되는 것을 방지하기 위하여 사용자가 손가락을 걸 수 있도록 하기 위한 것이다. 따라서 상기 고리(70)를 사용하지 않을 경우에는 보관성을 위해 상기 고리(70)를 절첩할 수 있도록 구성된다. In addition, it can be seen that the lower cover 10 is formed with a ring 70 to hang the user's finger. In order to prevent the user from dropping the mobile device (M) is to allow the user to put a finger. Therefore, when not using the ring 70 is configured to be able to fold the ring 70 for storage.

위에서 언급한 것은 본 발명을 설명하기 위한 실시예에 불과한 것으로서, 다양한 기술의 변경, 수정 및 추가가 가능한 것은 당연하다. 예를 들어 연결수단을 상기 실시예와 달리 자석이나 힌지를 이용한 새로운 구조로 변경할 수 있다. 또한 하우징의 내부에 스테레오 스피커와 마이크칩 이외에 다른 기능을 수행하는 전자소자를 추가하는 것도 가능하다. As mentioned above is only an embodiment for explaining the present invention, it is obvious that various changes, modifications and additions of the technology are possible. For example, unlike the above embodiment, the connecting means may be changed to a new structure using a magnet or a hinge. It is also possible to add an electronic device that performs other functions in addition to the stereo speaker and the microphone chip inside the housing.

본 발명은 모바일기기와 유/무선통신으로 연결되는 고성능 스테레오 스피커를 내장함으로써 모바일기기에서 재생되는 음성파일을 고성능 스테레오 스피커를 통해 재생할 수 있어 산업상 이용 가능하다. The present invention can be used in the industry because the built-in high-performance stereo speaker connected to the mobile device and wired / wireless communication can reproduce the voice file played on the mobile device through the high-performance stereo speaker.

Claims (9)

모바일기기의 이면과 밀착되는 하부커버; 및 A lower cover in close contact with the back of the mobile device; And 상기 모바일기기의 디스플레이면을 개폐하는 상부커버;를 포함하며, And an upper cover which opens and closes a display surface of the mobile device. 상기 상부커버에는 상기 모바일기기 또는 외부기기와 유/무선통신하는 통신모듈과, 상기 통신모듈에 의해 상기 모바일기기 또는 외부기기와 유/무선통신하여 연동되는 스피커 또는 마이크가 내장되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover includes a communication module for wired / wireless communication with the mobile device or an external device, and a speaker or a microphone interlocked by wired / wireless communication with the mobile device or an external device by the communication module. The case of the device. 제1항에 있어서, The method of claim 1, 상기 상부커버에는 상기 통신모듈을 구동하기 위해 전원을 공급하는 배터리가 구비되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover is a case of a mobile device, characterized in that a battery for supplying power to drive the communication module. 제1항에 있어서, The method of claim 1, 상기 배터리는 상기 모바일기기의 보조배터리로 사용할 수 있는 것을 특징으로 하는 모바일기기의 케이스. The battery case of a mobile device, characterized in that can be used as a secondary battery of the mobile device. 제1항에 있어서, The method of claim 1, 상기 상부커버에는 이어폰 포트가 더 형성되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover of the case of the mobile device, characterized in that the earphone port is further formed. 제1항에 있어서, The method of claim 1, 상기 상부커버에는 아날로그 입력포트가 더 형성되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover of the case of the mobile device, characterized in that the analog input port is further formed. 제1항에 있어서, The method of claim 1, 상기 상부커버에는 상기 모바일기기의 통화수신을 위한 통화버튼 또는 스피커의 음량을 조절하기 위한 볼륨버튼이 구비되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover is a case of a mobile device, characterized in that the volume button for adjusting the volume of the call button or speaker for receiving the call of the mobile device. 제1항에 있어서, The method of claim 1, 상기 상부커버 또는 하부커버에는 상기 모바일기기의 통화 또는 음악파일 재생상태를 표시하는 램프가 더 구비되는 것을 특징으로 하는 모바일기기의 케이스. The upper cover or the lower cover of the case of the mobile device, characterized in that the lamp further displays the call or music file playback state of the mobile device. 제1항에 있어서, The method of claim 1, 상기 상부커버는 상기 하부커버로부터 착탈가능한 것을 특징으로 하는 모바일기기의 케이스. The upper cover is a case of a mobile device, characterized in that detachable from the lower cover. 제1항에 있어서, The method of claim 1, 상기 상부커버 또는 하부커버에는 사용자의 손가락을 걸 수 있는 고리가 절첩가능하게 구비되는 것을 특징으로 하는 모바일기기의 케이스. Case of the mobile device, characterized in that the upper cover or the lower cover is provided with a ring that can be hooked to the user's finger.
PCT/KR2014/002047 2013-04-10 2014-03-12 Mobile device case Ceased WO2014168344A1 (en)

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WO2019021267A1 (en) * 2017-07-24 2019-01-31 Esti Ltd. A smart cellphone case

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* Cited by examiner, † Cited by third party
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US10114415B2 (en) 2016-04-29 2018-10-30 Nokia Technologies Oy Apparatus and method for processing audio signals
WO2019021267A1 (en) * 2017-07-24 2019-01-31 Esti Ltd. A smart cellphone case

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