KR20000024510A - Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING. - Google Patents

Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING. Download PDF

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Publication number
KR20000024510A
KR20000024510A KR1020000007664A KR20000007664A KR20000024510A KR 20000024510 A KR20000024510 A KR 20000024510A KR 1020000007664 A KR1020000007664 A KR 1020000007664A KR 20000007664 A KR20000007664 A KR 20000007664A KR 20000024510 A KR20000024510 A KR 20000024510A
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KR
South Korea
Prior art keywords
cover
torsion spring
mobile communication
tools
automatic cover
Prior art date
Application number
KR1020000007664A
Other languages
Korean (ko)
Inventor
이해룡
Original Assignee
이해룡
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.)
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Publication date
Application filed by 이해룡 filed Critical 이해룡
Priority to KR1020000007664A priority Critical patent/KR20000024510A/en
Publication of KR20000024510A publication Critical patent/KR20000024510A/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/10—Filtering arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Textile Engineering (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

PURPOSE: An apparatus for automatically opening cover of a portable mobile communication machinery and tools using a torsion spring is provided for user's convenience. CONSTITUTION: An apparatus for automatically opening cover of a portable mobile communication machinery and tools using a torsion spring is applied to all wireless communication machinery and tools having a cover. Particularly, the apparatus is applied to all machinery and tools which opens and closes a cover using a switch. A call is achieved through a volume control switch and so on. Number and sort of a spring used in a flip or a folder may change according to the sort and weight of a cover.

Description

토션스프링을 이용한 휴대이동통신기기 덮개 자동열림장치{Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING.}Automatic cover opener of mobile communication instrument (hand phone) using TORSION SPRING.}

이장치는 복잡한 전자적 기술과는 성질이 다른 것으로 최대한 사용자의 편의를 위하여 고안된것이다. 요즘 휴대폰은 덮개가 열리면 안테나가 자동으로 올라오는등 그 기능이 매우 많이 발전되었으나 덮개만은 여전히 손으로 열고 닫아야하는 불편함이 있다. 이에 원터치식으로 덮개는 열수 있는 장치를 고안하였으며 그 원리는 토션스프링이 주를 이룬다. 덮개를 열어주는 힘은 토션스프링의 복원력을 이용하고 원터치방식의 누름스위치는 워크맨의 여닫음 버튼과 유사한다.This device is different from complicated electronic technology and is designed for maximum user convenience. These days, the mobile phone has been developed a lot of functions, such as the antenna automatically comes up when the cover is opened, but only the cover is still inconvenient to open and close by hand. In this regard, the device is designed to open the cover in one touch, and the principle is mainly torsion spring. The opening force of the cover utilizes the resilience of the torsion spring, and the one-touch push switch is similar to the walkman's opening and closing button.

이 원리는 이미 여러 분야에서 이용되고 있다. 가구의 스스로 닫히는 문등에서 쉽게 찾아볼수 있다.This principle is already used in many fields. It can be easily found in the self closing doors of furniture.

기존의 고안은 코일스프링을 사용한 것으로 이동통신기기 자체에 마모가 올수 있을뿐아니가 여닫을때 소음이 발생할 수 있다. 또한 설계가 복잡해지며 코일스프링끝에 고리를 만들어본체에 부착해야하므로 고장의 빈도가 높다.Existing designs use coil springs, which can cause wear and tear on the mobile communication device itself. In addition, the design is complicated, and a loop is formed at the end of the coil spring and attached to the main body, so the frequency of failure is high.

이 발명에서는 최대한 통신기기 자체에 무리를 주지 않는 방향으로 초점을 두어야 한다. 자칫하면 무선통신기기의 소형화추세에 역행할수 있기 때문이다.따라서 현재 사용하고 있는 무선통신기기의 본체와 덮개사이에 스프링을 넣을수 있을 만한 공간을 확보하는것이 과제라 할수 있다. 또한 오랜동안 복원력을 유지할수 있는 스프링의 개발이 관건이다.In the present invention, the focus should be focused in such a way that the communication device itself is not overwhelmed. This can be countered by the trend toward miniaturization of wireless communication devices, so it is a challenge to secure a space for a spring to be inserted between the body and the cover of the current wireless communication device. Also important is the development of springs that can maintain resilience for a long time.

도면은 폴더형과 플립형으로 나누어 나타내었다. 도1은 플립형으로 그 원리는 폴더형과 같다. 즉 본체와 덮개 부분에 플리형의 경우는 스트레이트 토션스프링 2개를 넣어 복원력을 이용해 덮개가 열리고 스위치를 달았다.The drawings are divided into two groups: flip and flip. 1 is a flip type, the principle of which is the same as a folding type. In other words, in the case of the pleated type in the main body and the cover part, two straight torsion springs were inserted, and the cover was opened and switched using the restoring force.

도2는 폴더형의 경우로 스트레이트 2개와 더블 1개를 써서 약간은 무거운 폴더형의 덮개를 여는데 부족함이 없도록 하였다. 또한 스위치의 원리를 간단히 나타내었다.Figure 2 uses two straight and one double in the case of a clamshell so that there is no shortage of opening a slightly heavy clamshell cover. The principle of the switch is also shown briefly.

위의 과제를 해결하기 위해 최대한 용적을 줄일수 있는 토션스프링의 적재를 고안한 것이다. 기존의 코일스프링은 두께가 일정한 코일모양으로 되어있어 현재 소형화되어가고있는 통신기기에 사용하기가 수월하지 않다. 그러나 토션스프링을 이용할경우 복원력을 주는 스프링부분은 불과 몇 mm에 지나지 않고 길게 나온 두 개의 발이 덮개를 받쳐주므로 공간절약의 효과가 뛰어나다.To solve the above problem, the torsion spring is designed to reduce the volume as much as possible. Conventional coil springs have a constant coil shape, which makes them difficult to use in today's miniaturized communication devices. However, when the torsion spring is used, the spring portion that provides the restoring force is only a few millimeters, and the two long feet support the cover, which is excellent in space saving effect.

이 고안이 상품화된다면 가장 이 상품에 호감을 가질 계층은 10대후반의 학생들이다. 요즘은 10대들을 위한 무선통신 상품이 쏟아져나오고 있으며 특히 무언가 색다른것을 갖고 보이길 좋아하는 10대에게는 좋은 반응을 불러일으킬것이다. 또한 imt-2000사업등으로 앞으로 무선통신 사업은 계속 발달할 것으로 보이며 이에따른 무선통신기기의 보급도 증가하리라 본다. 또한 자주 열었다 닫았다 해야하는 무선통신기기덮개 부분의 보다 오랜 복원력유지를 위해 신소재 스프링신소개 개발및 생산도 활기를 띨것이라 본다.If this design is commercialized, the class who will most like it is students in their late teens. Nowadays, wireless products for teenagers are pouring out, especially for teenagers who like to see something different. In addition, the wireless communication business is expected to continue to develop with the imt-2000 business, and the spread of wireless communication devices will increase accordingly. In addition, the development and production of new material springs will be energized in order to maintain the long-term resilience of the cover of the radio communication equipment which should be frequently opened and closed.

Claims (1)

여닫을수 있는 덮개를 가진 모든 무선통신기기에 적용된다. 특히 스위치를 사용하여 덮개를 열고 닫는 모든 기기에 대하여 위의 고안이 적용된다. 덮개가 열리면 현재의 이동통신기기와 같이 모든 작동이 정상적으로 이루어지며 덮개를 열지 않은 상태에서도 돌출되어있는 볼륨조정 스위치등을 통해 통화가 이루어질수 있다.Applicable to all radios with openable cover. In particular, the above arrangement applies to all appliances which use a switch to open and close the cover. When the cover is opened, all operations are performed normally like the current mobile communication device, and the call can be made through the protruding volume adjustment switch even when the cover is not opened. 플립 또는 폴더에 들어가는 스프링의 수 및 종류는 덮개의 종류 및 무게에 따라서 바뀔수 있다. 플립의 경우 더블 토션스프링 하나로 충분할 경우 스트레이트 두개로 하는 방법과 원가를 비교하여 저렴한 쪽을 부착한다.The number and type of springs entering the flip or folder can vary depending on the type and weight of the cover. In the case of a flip, if a double torsion spring is sufficient, a method of using two straights is compared with a cost, and a cheaper one is attached.
KR1020000007664A 2000-02-17 2000-02-17 Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING. KR20000024510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000007664A KR20000024510A (en) 2000-02-17 2000-02-17 Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000007664A KR20000024510A (en) 2000-02-17 2000-02-17 Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING.

Publications (1)

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KR20000024510A true KR20000024510A (en) 2000-05-06

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KR1020000007664A KR20000024510A (en) 2000-02-17 2000-02-17 Automatic cover opener of mobile communication instrument(hand phone) using TORSION SPRING.

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08195797A (en) * 1995-01-13 1996-07-30 Mitsubishi Electric Corp Portable telephone set
KR19990018340A (en) * 1997-08-27 1999-03-15 윤종용 Hinge of Mobile Phone
US5923751A (en) * 1994-11-15 1999-07-13 Katoh Electrical Machinery Co., Ltd. Opening and closing device for a portable telephone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923751A (en) * 1994-11-15 1999-07-13 Katoh Electrical Machinery Co., Ltd. Opening and closing device for a portable telephone
JPH08195797A (en) * 1995-01-13 1996-07-30 Mitsubishi Electric Corp Portable telephone set
KR19990018340A (en) * 1997-08-27 1999-03-15 윤종용 Hinge of Mobile Phone

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