KR950009747Y1 - A helical antenna fixing apparatus of wireless phone - Google Patents

A helical antenna fixing apparatus of wireless phone Download PDF

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Publication number
KR950009747Y1
KR950009747Y1 KR2019900001501U KR900001501U KR950009747Y1 KR 950009747 Y1 KR950009747 Y1 KR 950009747Y1 KR 2019900001501 U KR2019900001501 U KR 2019900001501U KR 900001501 U KR900001501 U KR 900001501U KR 950009747 Y1 KR950009747 Y1 KR 950009747Y1
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KR
South Korea
Prior art keywords
helical antenna
iron piece
fixing apparatus
wireless phone
antenna fixing
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Application number
KR2019900001501U
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Korean (ko)
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KR910015934U (en
Inventor
최성천
Original Assignee
대우전자 주식회사
배순훈
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 대우전자 주식회사, 배순훈 filed Critical 대우전자 주식회사
Priority to KR2019900001501U priority Critical patent/KR950009747Y1/en
Publication of KR910015934U publication Critical patent/KR910015934U/en
Application granted granted Critical
Publication of KR950009747Y1 publication Critical patent/KR950009747Y1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas

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  • Support Of Aerials (AREA)

Abstract

내용 없음.No content.

Description

무선전화기의 헬라컬 안테나(helical antenna)고정장치.Helical antenna fixing device for radiotelephones.

제1도는 본 고안의 요부 단면도1 is a sectional view of the main part of the present invention

* 도면중 주요부호에 대한 부호의 설명* Explanation of symbols for major symbols in the drawings

1 : 동체 2 : 철편1: body 2: iron piece

3 : 헬리컬안테나 4 : 삽입부3: helical antenna 4: insertion part

5 : 삽입공 6 : 철편 삽입부5: insertion hole 6: iron sheet inserting portion

7 : 걸림돌부7: jamming part

본고안은 무선전화기의 핸드셀에 장설되는 헬리컬 안테나(helical antenna)를 포장코자할때 즉 생산지에서 출하코자 포장할때는 안테나만을 별도로 핸드셀에서 분리하여 포자토록 함으로써 포장대의 부피등을 줄이고, 사용시에는 간단하게 핸드셀에 안테나를 조립사용할 수 있도록 한 무선 전화기의 헬리컬 안테나 고정장치에 관한것이다.In this paper, when packaging a helical antenna installed in a hand cell of a radiotelephone, that is, when it is shipped from the place of production, the antenna is separated from the hand cell and spores are reduced. The present invention relates to a helical antenna fixing device for a cordless telephone, which allows an antenna to be used in a hand cell.

종래에는 헬리컬 안테나를 사용하는 무선전화기는 아예 제조공장에서 핸드셀에 안테나가 고정된 상태에서 생산됨으로 이를 출하코자 포장 할 때는 자연히 포장대의 부피나 포장상자가 커지게 되고 또 운반도중 부주의등으로 인해 안테나가 지나친 꺾임등에 의해 수신기능을 제대로 발휘하지 못하게 되는 둥의 많은 결점이 따랐던 것이다.Conventionally, a radio telephone using a helical antenna is produced in a state where an antenna is fixed to a hand cell at a manufacturing factory. Therefore, when packaging the helical antenna, the volume of a packaging stand or a box becomes large, and due to carelessness during transportation Many defects of the barge that could not be properly received by the excessive bending, etc. was followed.

따라서 본 고안은 상기한 바와 같은 종래의 결점을 감안하여 안출된 것으로 특히 포장대의 부피를 줄이고 운반 및 보관이 편리하게 핼리컬 안테나를 핸드셀으로부터 분리하여 운반 및 보관하고 사용시에는 이를 간단히 조립하여 사용토록 한 무선전화기의 헬리컬 안테나 고정장치를 제공하려는데 그목적이 있는 것으로 이하 첨부도면에 의거 상세히 설명하면 다음과 같다.Therefore, the present invention has been devised in view of the above-described drawbacks as described above. In particular, the helical antenna is separated from the hand cell to reduce the volume of the package and is convenient for transportation and storage. It is intended to provide a helical antenna fixing device for a radiotelephone, which is described in detail below according to the accompanying drawings.

무선전화기의 핸드셀 동체(1) 내부상측에 버닝가공한후 나공을 형성한 철편(2)을 인써트 몰딩 또는 철편 삽입부(6)를 형성한 후 삽입고정시키는데 삽입시에는 철편(2)에 걸림돌부(7)를 형성하여 강제삽입하고 상기 철편(2)의 나공 상단의 동체(1)에는 헬리컬 안테나(3)의 삽입부(4)가 삽입지지 되도록 삽입공(5)을 형성하여서 된무선전화기의 헬리컬 안데나 고정장치 인 것이다.After the burning process on the inside of the hand cell body (1) of the radiotelephone, inserting or fixing the iron piece (2) having a hollow hole is formed and then inserted and fixed. A radiotelephone is formed by inserting a portion 7 and forcibly inserting the insertion hole 5 so that the insertion portion 4 of the helical antenna 3 is inserted into the fuselage 1 at the upper end of the hole of the iron piece 2. Of the helical Andena fixture.

위와 같이 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.

무선전화기의 동체(1) 내부상측에 형성된 철편삽입부(6)에 철편(2)을 강제 삽입시키면 철편(2)에 형성된 걸림돌부(7)가 철편삽입부(6)내에 박힌 상태로 됨으로서 철편(2)이 철편삽입부(6)로 사용중 인출되는 경우가 발생되지 않고 영구히 고정되는 것이고 또 철편(2)에 천공된 나공이 동체(1) 상단에 형성된 삽입공(5)과 일치된 상태이므로 헬리컬 안테나(3)의 하단부를 삽입공(5)을 통하여 삽입시켜 시계방향으로 회전시키면 철편(2)의 나공에 헬리컬안테나(3)의 단부가 나합고정되어 수신작용을 하게 되는 것이다 상술한 바와같이 본고안은 극히 간단한 방법으로 조립이 용이하고 또 취급이 극히 간편한 것으로 매우 유용한 고안인 것이다.When the iron piece 2 is forcibly inserted into the iron piece insertion part 6 formed on the inside of the fuselage 1 of the radiotelephone, the locking protrusion 7 formed on the iron piece 2 is embedded in the iron piece insertion part 6 so that the iron piece (2) is permanently fixed without being drawn out of use as the iron piece inserting portion (6) and the hole punched in the iron piece (2) coincides with the insertion hole (5) formed on the top of the fuselage (1) When the lower end of the helical antenna 3 is inserted through the insertion hole 5 and rotated in the clockwise direction, the end of the helical antenna 3 is screwed and fixed to the pores of the iron piece 2 to perform the receiving operation. This paper is a very useful design because it is very easy to assemble and very easy to handle.

Claims (1)

걸림돌기(7)가 형성된 철편을 동체(1)에 고정시키고 상기 철편에 안테나를 장착하여서된 것에 있어서, 걸림돌기(7)가 형성된 철편(2)에 나사공을 형성하고 동체(1)에는 삽입공(5)을 형성하여 헬리컬안테나(3)는 삽입부(4)가 삽입공(5)에 끼워지게 하여 상기 철편(2)에 나사결합시켜서된 무선전화기의 헬리컬안테나(Helical Antenna) 고정 장치In fixing the iron piece on which the locking projections 7 are formed to the fuselage 1, and mounting the antenna on the iron piece, a screw hole is formed in the iron piece 2 on which the locking projections 7 are formed and inserted into the fuselage 1. Helical antenna (Helical Antenna) fixing device of the radiotelephone by forming the ball (5) and the helical antenna (3) is inserted into the insertion hole (5) and screwed to the iron piece (2)
KR2019900001501U 1990-02-12 1990-02-12 A helical antenna fixing apparatus of wireless phone KR950009747Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900001501U KR950009747Y1 (en) 1990-02-12 1990-02-12 A helical antenna fixing apparatus of wireless phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900001501U KR950009747Y1 (en) 1990-02-12 1990-02-12 A helical antenna fixing apparatus of wireless phone

Publications (2)

Publication Number Publication Date
KR910015934U KR910015934U (en) 1991-09-25
KR950009747Y1 true KR950009747Y1 (en) 1995-11-22

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ID=19295894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900001501U KR950009747Y1 (en) 1990-02-12 1990-02-12 A helical antenna fixing apparatus of wireless phone

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KR (1) KR950009747Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012118335A2 (en) * 2011-03-02 2012-09-07 Hong Kook Sun Device for fixing antenna coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012118335A2 (en) * 2011-03-02 2012-09-07 Hong Kook Sun Device for fixing antenna coil
WO2012118335A3 (en) * 2011-03-02 2012-11-29 Hong Kook Sun Device for fixing antenna coil

Also Published As

Publication number Publication date
KR910015934U (en) 1991-09-25

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