KR20030031036A - Earphone of cassette radio and device for conveniently keeping and using earphone line - Google Patents

Earphone of cassette radio and device for conveniently keeping and using earphone line Download PDF

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Publication number
KR20030031036A
KR20030031036A KR1020030013845A KR20030013845A KR20030031036A KR 20030031036 A KR20030031036 A KR 20030031036A KR 1020030013845 A KR1020030013845 A KR 1020030013845A KR 20030013845 A KR20030013845 A KR 20030013845A KR 20030031036 A KR20030031036 A KR 20030031036A
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KR
South Korea
Prior art keywords
earphone
roller
electric motor
wire
switch
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Application number
KR1020030013845A
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Korean (ko)
Inventor
허찬구
Original Assignee
허찬구
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Priority to KR1020030013845A priority Critical patent/KR20030031036A/en
Publication of KR20030031036A publication Critical patent/KR20030031036A/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G11B33/122—Arrangements for providing electrical connections, e.g. connectors, cables, switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/023—Containers for magazines or cassettes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1033—Cables or cables storage, e.g. cable reels

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)

Abstract

PURPOSE: An earphone of a cassette radio and a device for conveniently keeping and using earphone lines are provided to lead the earphone lines into a cassette radio by using a motor installed in the cassette radio, thereby keeping the earphone lines in the cassette radio conveniently. CONSTITUTION: In an earphone of a cassette radio, if an earphone grounding element(9) presses a supporting die, an upper part(29) of a switch presses a lower part(26) of the switch for connecting an earphone line contact point(24) with an earphone contact point part(27), so that earphone contact points(10,11) are respectively formed to the earphone grounding element and the upper part of the switch contacting each other. If a power switch of a motor is pressed, contact points contact each other to lead the earphone lines and earphones into a cassette radio.

Description

카세트 라디오의 이어폰과 이어폰 선을 편리하게 보관하고 사용할 수 있는 장치{omitted}A device that conveniently stores and uses earphones and earphone wires of cassette radios {omitted}

본 발명은 카세트 라디오의 이어폰에 관한 것이다.The present invention relates to earphones of a cassette radio.

카세트 라디오의 이어폰은 이어폰 선 때문에 사용하기 불편하다. 이어폰을 이용하려면 이어폰 선부터 풀고 정리하고 사용하게 된다.Cassette radio earphones are inconvenient to use because of the earphone line. If you want to use earphones, you will need to unpack, organize and use the earphones first.

이와같은 문제점을 해결하기 위하여 카세트 라디오 본체에 이어폰과 이어폰 줄을 넣을 수 있고 쉽게 이용할 수 있는 장치를 만들어야 한다.In order to solve this problem, it is necessary to make a device which can easily insert earphones and earphone strings into the cassette radio main body.

본 발명의 과제는 카세트 라디오에 전동모터를 부착시켜서 이어폰 선을 전동모터의 힘에 의해 감어서 정리하고 이어폰 선을 구멍에 보관할 수 있게 하고 이어폰을 사용할때는 이어폰을 꺼내어 이어폰 선을 잡아 당기면 이어폰으로 전환 접속되어 사용할 수 있게 하고자 한다.An object of the present invention is to attach the electric motor to the cassette radio to wrap the earphone wire by the power of the electric motor to organize and to store the earphone wire in the hole, and when using the earphone pull out the earphone wire to switch to the earphone We want to be able to connect and use it.

제1도는 이어폰과 이어폰 선을 집어 넣어을때 내부 평면도1 is a plan view of the inside when the earphone and earphone wire

제2도는 이어폰과 이어폰 선을 외부로 유출시의 내부 평면도2 is a plan view of the inside of the earphone and earphone wire when outflow

제3도는 모터와 기어와 롤러의 결합 정면도3 is a combined front view of a motor, a gear, and a roller

제4도는 이어폰 전환 접속 부품 사시도4 is a perspective view of earphone switching connection parts

제5도는 전동 모터 배선도5 is an electric motor wiring diagram

제6도는 전동 모터 전원 차단용 스위치 단면도6 is a cross-sectional view of the switch for turning off the electric motor

제7도는 전동 모터 전원 연결용 스위치 단면도7 is a cross-sectional view of the switch for connecting the electric motor power

제8도는 이어폰 선을 감는 롤러의 분해 조립도8 is an exploded view of the roller winding the earphone line

제9도는 이어폰 전환시의 스위치 측면도9 is a side view of the switch when switching earphones

제10도는 이어폰 전환시의 스위치 평면도10 is a plan view of the switch when switching earphones

제11도는 이어폰 선을 눌러주는 롤러의 사시도11 is a perspective view of a roller for pressing the earphone line

제12도는 뚜껑의 사시도12 is a perspective view of the lid

제13도는 뚜껑을 빼내었을시의 카세트 라디오 뒷 평면도Fig. 13 is a rear plan view of the cassette radio when the lid is removed

※ 도면의 주요부분에 대한 부호의 설명※ Explanation of code for main part of drawing

1,21,23,31,130,131,132 …롤러 12 …지지대1,21,23,31,130,131,132... Roller 12... support fixture

7 …이어폰 32,41 …구멍7. Earphones 32,41... hole

40 …이어폰 선 72 …베터리40…. Earphone line 72. Battery

9 …이어폰 접지대 31 …전동모터 전원 차단 스위치9. Earphone grounding strap 31. Electric Motor Power Off Switch

34 …전동모터 30 …전동모터 전원 스위치34. Electric motor 30. Electric motor power switch

2,3,4,5,6,14,15,18 …기어 8 …버튼2,3,4,5,6,14,15,18... Gear 8. button

35 …전환스위치 22,81,82,83,84,91 …스프링35. Switch 22,81,82,83,84,91 spring

91,92,93 …뚜껑용 구멍 54 …손잡이91,92,93... Lid opening 54. handle

26 …전환스위치 아랫부품 29 …전환 스위치 윗부품26. Lower switch 29. Switch top part

16 …뚜껑16. Lid

52,53,56,57,58,124,125,126,129 …나사구멍52,53,56,57,58,124,125,126,129... Screw hole

59,60,61,62,63,120,121,122,123 …나사59,60,61,62,63,120,121,122,123... screw

90 …뚜껑 28 …스피커용 접점부90... Lid 28.. Contact point for speaker

24 …이어폰 송출선 접점부 10,11,27 …이어폰용 접점부24. Earphone lead-out contact section 10, 11, 27. Earphone Contact

25 …스피커 송출선 접점부 51 …결합기25…. Speaker output line contact portion 51. Combiner

70 …스프링 구멍 94,95,96 …뚜껑 돌출부70... Spring holes 94,95,96... Lid protrusion

88 …건전지 개폐부 86,87 …건전지 연결 전선88. Battery opening and closing portion 86,87. Battery connection wires

45,46 …전동모터 전원스위치 접점 47,48 …전동모터 전원차단 스위치접점45,46... Electric motor power switch contact 47,48... Electric Motor Power Off Switch Contact

140 …유도틀 구멍 141 …이어폰 접지대 투명소재 유도틀140... Guide frame hole 141. Earphone Grounding Strap Transparent Material Induction Frame

상기한 방법을 해결하기 위하여 본 발명에 따른 카세트 라디오의 구성 및 작동 원리는 다음과 같다.The configuration and operating principle of the cassette radio according to the present invention to solve the above method is as follows.

이어폰(7)을 잡아당기면 이어폰 선(40)이 끌려 나와서 롤러(23)이 돌면서 풀리는데 롤러(21)의 스프링(22)의 힘에 의해 이어폰 선을 누르면서 이어폰 선이 한꺼번에 흐트러지는 것을 방지 한다.Pulling out the earphone 7 pulls out the earphone line 40, the roller 23 is rotated and released while pressing the earphone wire by the force of the spring 22 of the roller 21 to prevent the earphone wire from being disturbed at once.

그리하여 이어폰 접지대(9)가 지지대(12)를 누르고, 지지대(12)를 지나서 전환스위치 윗부품(29)이 전환스위치 밑부품(26)을 누르면서 스피커 송출선 접점부(25)와 스피커용 접점부(28)의 접속에서 이어폰 송출선 접점부(24)와 이어폰용 접점부(27)의 접속이 된다. 이어폰용 접점부(10, 11)끼리 접속이 된다.Thus, the earphone grounding stand (9) presses the support (12), and the support switch (12) passes through the support (12) while the changeover switch upper part (29) presses the changeover switch lower part (26) while the contact point for the speaker feed line 25 and the speaker contact In the connection of the unit 28, the earphone line contact portion 24 and the earphone contact portion 27 are connected. The contact portions 10 and 11 for the earphone are connected to each other.

따라서 스피커에서 이어폰(7) 전환 접속되어 이어폰(7)을 사용할 수 있다. 그리고 각 스위치는 외관이 투명한 재료를 쓴다.Therefore, the earphone 7 can be connected to the earphone 7 by using the earphone 7. Each switch uses a transparent material.

이어폰(7)과 이어폰 선(40)을 카세트 라디오 본체에 보관하려면 전동모터(34)의 버튼(8)을 누르면 된다.In order to store the earphone 7 and earphone wire 40 in the cassette radio body, the button 8 of the electric motor 34 is pressed.

이때 이어폰(7)과 이어폰 선(40)을 손으로 붙잡지 말고 전동모터(34)의 버튼(8)을 누른다.At this time, do not hold the earphone 7 and earphone wire 40 by hand, and press the button 8 of the electric motor 34.

전동모터(34)가 돌면서 이어폰 선(40)과 이어폰(7)이 카세트 라디오에 들어가게 되는데 롤러(21)와 롤러(31)가 이어폰 선(40)을 팽팽하게 만들어 준다.As the electric motor 34 rotates, the earphone line 40 and the earphone 7 enter the cassette radio, and the roller 21 and the roller 31 make the earphone line 40 taut.

또한 각 기어(2,3,4,5,6,14,15,18)는 롤러(23)의 회전속도는 줄고 일정한 힘으로 회전시켜 이어폰 선(40)을 감게하며 롤러(23)는 투명색임.In addition, the gears 2, 3, 4, 5, 6, 14, 15 and 18 reduce the rotational speed of the roller 23 and rotate it with a constant force to wind the earphone wire 40 and the roller 23 is transparent. .

이어폰 선(40)이 비틀려 있을때 카세트 라디오를 들고 감게하면 이어폰 선(40)이 펴지면서 감기게 된다.When the earphone line 40 is twisted, the cassette radio is rolled up while being wound and the earphone line 40 is stretched and wound.

그리하여 이어폰(7)이 구멍(41) 속으로 들어가게 되면서 이어폰(7)이 롤러(1)를 밀어서 안착되면서 스위치(31)를 눌러서 전동모터 전원 차단됨.Thus, as the earphone 7 enters the hole 41, the earphone 7 is seated by pushing the roller 1, and the electric motor is cut off by pressing the switch 31.

뚜껑(16)을 열고 롤러(23)의 손잡이(54)를 잡고 돌려 수동으로 이어폰 선(40)을 감을수도 있다.The lid 16 may be opened and the earphone wire 40 may be manually wound by holding the handle 54 of the roller 23 and turning it.

상기한 작동 원리에 따라 전동모터로 카세트 라디오 본체에 이어폰(7)과 이어폰 선(40)을 보관하여 편리하게 사용한다.According to the operating principle described above, the earphone 7 and the earphone wire 40 are stored in the cassette radio main body as an electric motor for convenient use.

Claims (5)

이어폰(7)을 잡아 당기면 이어폰 선(40)이 나오면서 롤러(23)이 돌며 풀리면서 롤러(21)의 스프링(22)의 힘에 의해 이어폰 선(40)을 눌러주며 이어폰 접지대(9)가 지지대(12)를 누르고 지지대(12)를 지나 전환스위치 윗부품(29)이 전환스위치 밑부품(26)을 눌러 스피커 송출선 접점부(25)와 스피커용 접점부(28)의 접속에서 이어폰 송출선 접점부(24)와 이어폰용 접점부(27)의 접속이 되고, 이어폰용 접점부(10, 11)끼리 되며 전동모터(34)의 버튼(8)을 누르면 지지대(12)가 이어폰 접지대(9) 아래로 내려가 전동모터 전원스위치(30)를 눌러 접점(45, 46)이 닿아서 전동모터(34)가 돌면서 이어폰 선(40)과 이어폰(7)이 카세트 라디오에 들어가게 되는데 롤러(21)와 롤러(31)가 이어폰 선(40)을 팽팽히 해주고 각 기어(2,3,4,5,6,14,15,18)는 롤러(23)의 회전속도는 줄고 일정한 힘으로 회전시켜 이어폰 선(40)을 감게 하고 이어폰(7)이 구멍(41) 속으로 들어가게 되어 이어폰(7)이 롤러(1)를 밀어서 안착되면서 전동모터 전원 차단 스위치(31)를 눌러 접점(47, 48)이 떨어지면서 전동모터가 멈추며 또한 뚜껑(16)을 열고 롤러(23)의 손잡이(54)를 잡고 돌려서 수동으로도 이어폰 선(40)을 감을 수 있는 장치When the earphone 7 is pulled out, the earphone wire 40 comes out and the roller 23 rotates and releases, pressing the earphone wire 40 by the force of the spring 22 of the roller 21, and the earphone grounding band 9 is Pressing the support 12 and passing the support 12, the switching switch upper part 29 presses the switching switch lower part 26 to send the earphone out of the connection between the speaker lead line contact portion 25 and the speaker contact portion 28. When the wire contact portion 24 and the earphone contact portion 27 are connected, and the earphone contact portions 10 and 11 are pressed together and the button 8 of the electric motor 34 is pressed, the support 12 is connected to the earphone grounding strap. (9) Go down and press the electric motor power switch 30 to reach the contacts (45, 46) to rotate the electric motor 34, the earphone wire 40 and earphone (7) enters the cassette radio roller (21) ) And the roller 31 tension the earphone wire 40, and each gear (2, 3, 4, 5, 6, 14, 15, 18) reduces the rotation speed of the roller 23 and rotates with a constant force. The upper wire 40 is wound and the earphone 7 enters the hole 41 so that the earphone 7 is seated by pushing the roller 1 and presses the electric motor power cut-off switch 31 so as to contact the contacts 47 and 48. Device that can wind the earphone line 40 manually by dropping the electric motor and stopping the lid 16 and holding the handle 54 of the roller 23 and turning it. 제1항에 있어서, 전동모터(34)를 이용하여 카세트 라디오 본체에 이어폰(7)과 이어폰 선(40)을 넣어가지고 다니며 편리하게 사용할 수 있는 장치에 있어서 전동모터(34)와 회전속도는 줄고 일정한 힘으로 회전시켜주게하는 각기어(2,3,4,5,6,14,15,18)에 의하여 회전하는 롤러(23) 장치The apparatus of claim 1, wherein the electric motor 34 and the rotational speed are reduced in a device which can be conveniently used by carrying the earphone 7 and the earphone wire 40 in the cassette radio body using the electric motor 34. Roller 23 device which rotates by angular gear (2,3,4,5,6,14,15,18) to rotate with constant force 제1항에 있어서, 이어폰 선(40)을 팽팽하게 해주는 롤러(10)이 부착된 스위치 버튼(8)과 함께 부착된 전환스위치 윗부품(29)과 전환스위치 아랫부품(6)이 합쳐진 전환스위치(35)와 버튼(8)을 눌러 접점(45,48)이 접속되어 전동모터를 회전시키는 전동모터 전원 스위치가 한 세트로 된 장치2. The changeover switch according to claim 1, wherein the changeover switch upper part 29 and the changeover switch lower part 6 are joined together with the switch button 8 with the roller 10 to tighten the earphone wire 40. A device comprising a set of electric motor power switches for connecting the contacts (45,48) by pressing (35) and button (8) to rotate the electric motor 제1항에 있어서, 롤러(23)에 감기는 이어폰 선(40)을 부착된 스프링(22)의 힘에 의해 눌러 지탱시키는 스프링(22)가 부착된 롤러(21) 장치2. The roller 21 device with a spring 22 according to claim 1, which presses and holds the earphone wire 40 wound on the roller 23 by the force of the attached spring 22. 제1항에 있어서, 이어폰 선(40)에 연결되어 전환스위치 윗부분(29)을 누르면서 안착되어 이어폰 전환 접속시키는 이어폰 접지대(9) 장치According to claim 1, Earphone grounding device (9) is connected to the earphone line 40, the earpiece grounding device to be connected to the earpiece switching while pressing the upper portion 29 of the changeover switch
KR1020030013845A 2003-03-05 2003-03-05 Earphone of cassette radio and device for conveniently keeping and using earphone line KR20030031036A (en)

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KR1020030013845A KR20030031036A (en) 2003-03-05 2003-03-05 Earphone of cassette radio and device for conveniently keeping and using earphone line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115358A (en) * 2016-08-15 2016-11-16 深圳市道元实业有限公司 Earphone wire winding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115358A (en) * 2016-08-15 2016-11-16 深圳市道元实业有限公司 Earphone wire winding device
CN106115358B (en) * 2016-08-15 2022-05-13 深圳市道元实业有限公司 Earphone wire winding device

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