KR200320132Y1 - A portable store-equipment of slim type - Google Patents

A portable store-equipment of slim type Download PDF

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Publication number
KR200320132Y1
KR200320132Y1 KR20-2003-0012947U KR20030012947U KR200320132Y1 KR 200320132 Y1 KR200320132 Y1 KR 200320132Y1 KR 20030012947 U KR20030012947 U KR 20030012947U KR 200320132 Y1 KR200320132 Y1 KR 200320132Y1
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South Korea
Prior art keywords
storage device
portable storage
usb
usb port
usb jack
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KR20-2003-0012947U
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Korean (ko)
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이경근
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(주)올텍전자
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Priority to KR20-2003-0012947U priority Critical patent/KR200320132Y1/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772Physical layout of the record carrier
    • G06K19/07732Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0256Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
    • H05K5/026Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
    • H05K5/0278Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of USB type
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

본 고안은 플래쉬 메모리를 이용한 휴대용 저장장치에 관한 것으로, 좀 더 상세하게는 컴퓨터나 노트북 등에 장착되어 있는 규격화된 USB포트에 삽입이 가능하면서도 종래에 비하여 그 두께를 현저하게 줄인 USB잭을 장착함으로서, 휴대용 저장장치의 전체적인 모양을 카드형과 같은 슬립타입으로 제조가 가능한 휴대용 저장장치에 관한 것이다.The present invention relates to a portable storage device using a flash memory, and more specifically, by inserting a USB jack that can be inserted into a standardized USB port installed in a computer or a notebook, etc., but significantly reduced in thickness compared to the conventional, The present invention relates to a portable storage device capable of manufacturing the overall shape of the portable storage device in a slip type such as a card type.

Description

슬림타입의 휴대용 저장장치{A portable store-equipment of slim type}A portable store-equipment of slim type

본 고안은 휴대용 저장장치에 관한 것으로, 좀 더 상세하게는 컴퓨터나 노트북의 USB포트에 장착하여 사용할 수 있는 플래쉬 메모리를 이용한 휴대용 저장장치에 관한 것이다.The present invention relates to a portable storage device, and more particularly, to a portable storage device using a flash memory that can be mounted and used in the USB port of a computer or notebook.

플래쉬 메모리(Flash Memory)라 함은 일종의 비휘발성 기억장치로서, 전기적인 처리에 의해 기억내용을 소거할 수 있다는 점에서는 프로그램 읽기 전용 기억장치(EEPROM)와 유사하지만, 상기한 EEPROM은 한번에 1바이트씩 소거할 수 있는 데 비하여 플래쉬 메모리는 블럭단위로 소거된다는 특징이 있다.Flash memory is a kind of non-volatile memory that is similar to a program read-only memory (EEPROM) in that the contents can be erased by electrical processing, but the EEPROM is one byte at a time. Compared to erasing, the flash memory is erased block by block.

이러한 특징 때문에 플래쉬 메모리는 흔히 휴대용 컴퓨터의 하드디스크 대용 또는 보충용으로 사용되고 있으며, 대표적인 예로 PC카드의 기억장치, 시스템 BIOS, 계측기의 원점조정, 노트북 컴퓨터, 전자식 스틸카메라, 휴대용 기기의 반도체 기억장치로 사용되고 있다.Because of these features, flash memory is often used as a substitute or replacement for hard disks in portable computers, and is typically used as a memory device for PC cards, system BIOS, calibration of measuring instruments, notebook computers, electronic still cameras, and semiconductor storage devices for portable devices. have.

한편, 최근에는 USB(Universal Serial Bus)포트가 규격화되고, 이와 같이 규격화된 USB포트를 채택한 컴퓨터가 일반화됨에 따라 USB포트를 이용하여 외부 저장장치를 연결할 수 있는 휴대용 저장장치가 출시되고 있다Recently, as USB (Universal Serial Bus) ports have been standardized and computers adopting such standardized USB ports have become commonplace, portable storage devices that can connect external storage devices using USB ports have been released.

상기한 휴대용 저장장치는 컴퓨터의 USB포트와 접속가능한 USB잭(Jack)을 플래쉬 메모리에 결합하여 호스트 컴퓨터의 USB포트에 접속한 후 데이타를 읽거나 쓸 수 있는 장치로서 컴퓨터 접속시 별도의 전원없이 즉시 컴퓨터 장치가 인식(hot plug)하여 동작하게 된다.The above-mentioned portable storage device is a device that can read and write data after connecting to USB port of host computer by connecting USB port and USB jack which can be connected to the flash memory. The computer device is operated by being hot plugged.

도 1은 종래 사용되고 있는 휴대용 저장장치를 나타낸 사시도로서, 도 2는 도 1의 휴대용 저장장치의 사용상태를 나타낸 단면도이다.1 is a perspective view showing a conventional portable storage device, Figure 2 is a cross-sectional view showing a state of use of the portable storage device of FIG.

상기 도 1에서 도시된 바와 같이 종래 휴대용 저장장치의 구성은 플래쉬 메모리와 제어로직이 내장된 본체(100)가 있고, 상기 본체(100)의 일측에는 상면에 전극핀(202)이 부설된 절연부재(201)와 상기 절연부재(201)의 밑부분을 감싸고 상부면에는 소정의 공간부를 갖도록 형성된 금속부재(203)로 이루어진 USB잭(200)이 장착되어 있으며, 상기 USB잭(200)이 삽입되는 덮개(300)가 몸체(100)와 탈착가능한 형태로 결합되어 있다.As shown in FIG. 1, a conventional portable storage device includes a main body 100 having a flash memory and a control logic, and an insulating member having an electrode pin 202 disposed on an upper surface of one side of the main body 100. A USB jack 200 made of a metal member 203 formed to surround a bottom portion of the 201 and the insulating member 201 and having a predetermined space is mounted thereon, and the USB jack 200 is inserted therein. The cover 300 is coupled to the body 100 in a removable form.

상기한 구성을 갖는 휴대용 저장장치는 컴퓨터나 노트북의 USB포트(400)에 USB잭(200) 부분을 삽입시켜 사용하게 되는데, 이 때 USB잭(200)의 금속부재(203)에 의하여 형성된 공간부에 USB포트(400)의 돌출부재(401)가 삽입될 수 있도록 끼워 넣음으로서, 절연부재(201)의 상면에 부설된 전극핀(202)과 USB포트(400)의 돌출부재(401)에 부설된 접속핀(402)이 접촉되어 휴대용 저장장치의 데이터가 컴퓨터나 노트북으로 전송된다. 이 때 상기한 USB잭(200)의 금속부재(203)는 USB포트(400)에 삽입되어 휴대용 저장장치가 유동되지 않도록 지지하는 역할을 수행하게 된다.The portable storage device having the above-described configuration is used by inserting the USB jack 200 into the USB port 400 of the computer or the notebook. In this case, the space portion formed by the metal member 203 of the USB jack 200 is used. By inserting so that the protruding member 401 of the USB port 400 can be inserted into, the electrode pin 202 attached to the upper surface of the insulating member 201 and the protruding member 401 of the USB port 400 Contact pins 402 are contacted to transfer data from the portable storage device to a computer or laptop. At this time, the metal member 203 of the USB jack 200 is inserted into the USB port 400 serves to support the portable storage device does not flow.

이러한 휴대용 저장장치는 종래와 유사한 기능으로 사용되던 디스켓이나 하드디스크, 집(ZIP) 드라이브와는 달리 USB포트에 삽입하면 바로 사용이 가능하고, 별도의 전원 및 드라이버 설치가 필요하지 않을 뿐만 아니라 고용량의 데이타를 저장할 수 있고 휴대가 간편하기 때문에 생산량이 급증하고 있다.Unlike portable diskettes, hard disks, and ZIP drives, the portable storage device can be used immediately by inserting it into a USB port, and does not require a separate power and driver installation. Production is skyrocketing because data can be stored and portable.

그러나, 이러한 휴대용 저장장치는 최근에 고집적화기술이 발달함에 따라 그 크기를 소형화하고 무게를 경량화하기 위한 노력들이 시도되고 있는데, 현재 출시되는 휴대용 저장장치는 플래쉬 메모리가 내장된 몸체의 경우 카드형태까지 박형화된데 반하여, USB잭의 경우에는 규격화된 USB포트에 삽입되기 위한 일정한 두께의 금속부재가 장착되기 때문에 전체적인 두께를 줄이는데 걸림돌이 되어 왔다.However, with the recent development of high integration technology, such portable storage devices have been attempted to reduce the size and light weight of the portable storage device. On the other hand, the USB jack has been an obstacle to reducing the overall thickness because it is equipped with a metal member of a certain thickness to be inserted into the standardized USB port.

따라서, 컴퓨터나 노트북의 USB포트에 장착되는 다른 기기의 USB잭은 영구적인 결합을 위하여 그 지지능력을 향상시키기 위한 금속부재가 필수적인 구성요소였으나, 휴대용 저장장치의 경우 USB포트에 영구적으로 결합되는 것이 아니라 빈번한 착탈이 이루어져야 하며, 또한 그 무게가 가볍기 때문에 USB포트에 대한 지지능력은 부가적인 문제일 수 밖에 없다.Therefore, the USB jack of the other device installed in the USB port of the computer or the notebook was a necessary component to improve the support ability for the permanent coupling, but in the case of portable storage device it is permanently coupled to the USB port However, the frequent detachment must be made, and because of its light weight, the support for the USB port is an additional problem.

즉, 컴퓨터 등에 장착된 USB포트와 대응되는 금속부재를 갖는 USB잭을 장착하는 것이 종래의 휴대용 저장장치에 일반화되어 있었으나, 본 고안은 USB잭의 금속부재를 임의적으로 변형시켜 카드형과 같은 슬림타입의 휴대용 저장장치를 제공하고자 한다.That is, the mounting of a USB jack having a metal member corresponding to a USB port mounted on a computer or the like has been generalized in the conventional portable storage device, but the present invention arbitrarily deforms the metal member of the USB jack and slim type such as a card type. To provide a portable storage device of.

따라서 본 고안은 상기와 같은 문제점을 해결하기 위하여 구성된 것으로, 종래 휴대용 저장장치에 사용되고 있는 USB잭을 규격화된 USB포트에 삽입이 가능한 한도에서 변형시켜 저장장치의 전체적인 두께를 줄일 수 있어 카드형과 같은 슬림타입으로 제조가능한 휴대용 저장장치를 제공하는 것을 목적으로 한다.Therefore, the present invention is configured to solve the above problems, and by modifying the USB jack used in the conventional portable storage device to the extent that can be inserted into the standardized USB port can reduce the overall thickness of the storage device, such as card type It is an object to provide a portable storage device that can be manufactured in a slim type.

도 1은 종래 사용되고 있는 휴대용 저장장치를 나타낸 사시도1 is a perspective view showing a conventional portable storage device

도 2는 도 1의 휴대용 저장장치의 사용상태를 나타낸 단면도2 is a cross-sectional view showing a state of use of the portable storage device of FIG.

도 3은 본 고안의 슬림형 타입의 휴대용 저장장치를 나타낸 사시도Figure 3 is a perspective view of a slim type portable storage device of the present invention

도 4는 도 3의 휴대용 저장장치의 사용상태를 나타낸 사시도4 is a perspective view showing a state of use of the portable storage device of FIG.

<도면의 주요부호에 대한 상세한 설명><Detailed description of the major symbols in the drawings>

1 ; 휴대용 저장장치One ; Portable storage

10 ; 본체10; main body

11 ; 걸이구11; Hanger

20 ; USB잭20; USB jack

21 ; 절연부재 22 ; 전극핀21; Insulation member 22; Electrode pin

30 ;덮개30; cover

2 ; USB포트2 ; USB port

상기와 같은 목적을 달성하기 위하여 본 고안은,The present invention to achieve the above object,

USB잭을 갖는 휴대용 저장장치에 있어서,In a portable storage device having a USB jack,

USB포트에 삽입가능한 두께를 갖는 절연부재가 있고, 상기 절연부재의 상면에는 전극핀이 형성되어 있는 USB잭을 포함하는 슬림타입의 휴대용 저장장치를 제공함으로서 달성될 수 있다.There is an insulating member having a thickness that can be inserted into the USB port, the upper surface of the insulating member can be achieved by providing a slim type portable storage device including a USB jack is formed with an electrode pin.

이하 본 고안에 대해 첨부된 도면에 도시된 실시예에 따라 구체적으로 설명하기는 하나, 본 고안이 도면에 도시된 실시예만으로 한정되는 것은 아니다.Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited to the embodiments shown in the drawings.

도 3은 본 고안의 슬림타입의 휴대용 저장장치를 나타낸 사시도이고, 도 4는 도 3의 휴대용 저장장치의 사용상태를 나타낸 사시도로서, 상기 도 3과 도 4를 참고로 하여 본 고안의 슬림타입의 휴대용 저장장치를 살펴보면 다음과 같다.Figure 3 is a perspective view showing a portable storage device of the slim type of the present invention, Figure 4 is a perspective view showing a state of use of the portable storage device of Figure 3, the slim type of the present invention with reference to FIGS. The portable storage device is as follows.

본 고안의 휴대용 저장장치(1)는 크게 플래쉬 메모리와 제어로직이 내장된 몸체(10)와, 상기 몸체(10) 일측에 형성된 USB잭(20)과, 상기 USB잭(20)을 삽입하여 휴대시 보호하기 위한 덮개(30)로 구성되어 있다.The portable storage device 1 of the present invention is largely equipped with a flash memory and a control logic built-in body 10, a USB jack 20 formed on one side of the body 10, and the USB jack 20 inserted therein. Consists of a cover 30 to protect the city.

먼저 몸체(10)는 전기적인 처리에 의하여 정보를 저장 및 소거할 수 있는 플래쉬 메모리와, 상기 플래쉬 메모리를 제어하는 제어로직이 내부에 내장되어 있는데, 이러한 부분에 대해서는 종래 휴대용 저장장치와 동일하게 적용되므로 자세한 설명은 생략하기로 한다.First, the body 10 includes a flash memory capable of storing and erasing information by an electrical process, and a control logic for controlling the flash memory, which is applied in the same manner as a conventional portable storage device. Detailed description thereof will be omitted.

미설명 부호인 (11)은 소정의 끈을 이용하여 휴대용 저장장치를 목걸이처럼 걸 수 있도록 형성된 것으로, 사용자의 필요에 따라 생략이 가능하다.Reference numeral 11, which is not described, is formed to hang the portable storage device as a necklace using a predetermined string, and may be omitted according to a user's needs.

그 다음으로 상기 몸체(10) 일측에 형성된 USB잭(20)을 살펴보면, 컴퓨터나 노트북 등에 장착된 USB포트(2)에 삽입가능한 두께를 갖는 절연부재(21)와, 상기 절연부재(21)의 상면에 형성되어 USB포트로 데이타를 전달하는 전극핀(22)으로만 이루어져 있는 것을 알 수 있다.Next, looking at the USB jack 20 formed on one side of the body 10, the insulating member 21 having a thickness that can be inserted into the USB port (2) mounted on a computer or a notebook, and the like, of the insulating member 21 It can be seen that only the electrode pin 22 formed on the upper surface to transfer data to the USB port.

이 때 절연부재(21)의 두께는 USB잭(20)을 USB포트(2)에 삽입시 헐겁지 않도록 USB포트(2)와 억지끼움이 가능한 두께를 갖도록 하는 것이 바람직하다.At this time, it is preferable that the thickness of the insulating member 21 is such that the USB jack 20 has a thickness that can be tightly inserted with the USB port 2 so as not to be loose when the USB jack 20 is inserted into the USB port 2.

그 외에도 절연부재(21)의 양측단에는 소정의 높이만큼 지지턱(21a)이 형성되어 있으며, 이러한 지지턱(21a)은 휴대용 저장장치(1)를 컴퓨터의 USB포트(2)에 장착시 좌.우로 흔들리지 않도록 고정시키는 역할을 수행하게 된다.In addition, the support jaw 21a is formed at both ends of the insulating member 21 by a predetermined height, and the support jaw 21a is formed when the portable storage device 1 is mounted on the USB port 2 of the computer. It will act as a lock to keep it from shaking.

이와 같은 구성을 갖는 본 고안의 USB잭(20)은 종래 휴대용 저장장치의 USB잭과 비교하여 절연부재(21)를 감싸고 있는 금속부재가 생략되어 있는 것을 알 수 있는데, 이는 휴대용 저장장치(1)의 크기나 무게가 작기 때문에 금속부재 없이도 절연부재(21)가 USB포트(2)에 장착시 휴대용 저장장치를 충분히 지지할 수 있기 때문이다.USB jack 20 of the present invention having such a configuration can be seen that the metal member surrounding the insulating member 21 is omitted compared to the USB jack of the conventional portable storage device, which is a portable storage device (1) This is because the insulation member 21 can sufficiently support the portable storage device when the insulation member 21 is mounted on the USB port 2 without the metal member because of its small size and weight.

따라서, 상기한 USB잭(20)은 규격화된 USB포트(2)에 삽입이 가능하면서도 종래에 비하여 그 두께를 현저하게 줄일 수 있으므로, 휴대용 저장장치(1)의 전체적인 두께를 USB잭(20)에 맞춰 줄일 수 있어 슬림타입으로 제조가 가능하다는 것이다.Therefore, since the USB jack 20 can be inserted into the standardized USB port 2 and can significantly reduce its thickness as compared to the conventional one, the overall thickness of the portable storage device 1 can be reduced to the USB jack 20. It can be reduced and manufactured in a slim type.

또한, 덮개(30)는 USB잭(20)이 삽입되는 곳으로, 저장장치(1)를 휴대시 보호하기 위하여 구성된 것으로, 몸체(10)와 억지끼움이나 나사결합과 같은 결착이 가능한 일반적인 결합방법에 의하여 결합되어 있다.In addition, the cover 30 is a place where the USB jack 20 is inserted, configured to protect the storage device 1 when carrying, the general coupling method capable of binding such as the body 10 and interference fit or screw coupling Are combined.

이와 같은 구성을 갖는 본 고안의 휴대용 저장장치는 규격화된 USB포트에 삽입이 가능하면서도 종래에 비하여 그 두께를 현저하게 줄인 USB잭을 장착함으로서, 휴대용 저장장치를 카드형과 같은 슬립타입으로 제조가 가능하다는 것이다.The portable storage device of the present invention having such a configuration can be inserted into a standardized USB port, but is equipped with a USB jack that significantly reduces its thickness as compared to the conventional one, so that the portable storage device can be manufactured in a slip type such as a card type. It is.

상술한 바와 같이 본 고안의 슬림타입의 휴대용 저장장치는 컴퓨터나 노트북 등에 장착되어 있는 규격화된 USB포트에 삽입이 가능하면서도 종래에 비하여 그 두께를 현저하게 줄인 USB잭을 장착함으로서, 휴대용 저장장치의 전체적인 모양을 카드형과 같은 슬립타입으로 제조가 가능하다는 효과를 가져오는 것이다.As described above, the slim type portable storage device of the present invention can be inserted into a standardized USB port installed in a computer or a notebook, but is equipped with a USB jack that significantly reduces its thickness as compared to the prior art. The effect is that the shape can be manufactured in a slip type such as a card type.

Claims (2)

USB잭을 갖는 휴대용 저장장치에 있어서,In a portable storage device having a USB jack, USB포트에 삽입가능한 두께를 갖는 절연부재(21)가 있고, 상기 절연부재(21)의 상면에는 전극핀(22)이 형성되어 있는 USB잭(20)을 포함하는 슬림타입의 휴대용 저장장치There is an insulating member 21 having a thickness that can be inserted into the USB port, a slim type portable storage device including a USB jack 20 having an electrode pin 22 formed on the upper surface of the insulating member 21. 플래쉬 메모리와 제어로직이 내장된 본체(10)와 ,A main body 10 having a built-in flash memory and control logic, 상기 본체(10)의 일측에 부착되며, USB포트에 삽입가능한 두께를 갖는 절연부재(21) 및 상기 절연부재(21)의 상면에 형성된 전극핀(22)으로 이루어진 USB잭(20)과,A USB jack 20 attached to one side of the main body 10 and having an insulating member 21 having a thickness insertable into a USB port and an electrode pin 22 formed on an upper surface of the insulating member 21; 상기 USB잭(20)이 삽입되며 본체(10)와 탈착가능한 형태로 결합된 덮개(30)로 구성되는 것을 특징으로 하는 슬림타입의 휴대용 저장장치The portable jack of the slim type, characterized in that the USB jack 20 is inserted and composed of a cover 30 coupled to the main body 10 in a removable form.
KR20-2003-0012947U 2003-04-25 2003-04-25 A portable store-equipment of slim type KR200320132Y1 (en)

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