KR900006597Y1 - Opening device of cassette door - Google Patents

Opening device of cassette door Download PDF

Info

Publication number
KR900006597Y1
KR900006597Y1 KR2019870013217U KR870013217U KR900006597Y1 KR 900006597 Y1 KR900006597 Y1 KR 900006597Y1 KR 2019870013217 U KR2019870013217 U KR 2019870013217U KR 870013217 U KR870013217 U KR 870013217U KR 900006597 Y1 KR900006597 Y1 KR 900006597Y1
Authority
KR
South Korea
Prior art keywords
door
pinion gear
pinion
opening device
hinge
Prior art date
Application number
KR2019870013217U
Other languages
Korean (ko)
Other versions
KR890005558U (en
Inventor
김천국
Original Assignee
삼성전자 주식회사
안시환
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 삼성전자 주식회사, 안시환 filed Critical 삼성전자 주식회사
Priority to KR2019870013217U priority Critical patent/KR900006597Y1/en
Publication of KR890005558U publication Critical patent/KR890005558U/en
Application granted granted Critical
Publication of KR900006597Y1 publication Critical patent/KR900006597Y1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • 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
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon

Landscapes

  • Casings For Electric Apparatus (AREA)

Abstract

내용 없음.No content.

Description

도어의 개폐장치Door opening and closing device

제1도는 본 고안의 설치된 상태의 사시도.1 is a perspective view of the installed state of the present invention.

제2도는 본 고안의 요부분해 사시도.2 is a partial perspective view of the present invention.

제3도는 본 고안의 요부의 조립단면도.3 is an assembled cross-sectional view of the main part of the present invention.

제4도는 (a)(b)는 본 고안의 작동상태 단면도, (c)는 본 고안의 록킹부 사시도.Figure 4 is (a) (b) is a cross-sectional view of the operating state of the present invention, (c) is a perspective view of the locking portion of the present invention.

*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 본체 3 : 피니언고정구1: body 3: pinion fixture

4 : 피니언기어 5 : 스파이럴스프링4: Pinion Gear 5: Spiral Spring

8 : 힌지축 10 : 삽입홈8: Hinge Shaft 10: Insertion Groove

12 : 도어 13,14 : 힌지부12: door 13,14: hinge part

15 : 래크편 16 : 래크15: rack 16: rack

17 : 걸림돌출부 18 : 록커17: locking projections 18: rocker

본 고안은 비데오 테이프 레코더등 전자제품의 콘트롤부 도어 개폐장치에 관한 것이다.The present invention relates to a control door opening and closing device of electronic products such as a video tape recorder.

종래의 전자 제품 콘트롤부에 설치된 도어는 단순한 록킹부만을 설치하고 있었으며, 이는 장기간 사용시 록킹부가 마멸되어 도어의 개폐가 원활하게 이루어지지 못하였고, 또 도어를 열 경우 도어의 외측면이 바닥면 등에 강하게 부딪히기 때문에 도어가 파손되거나 흠집이 생기게 되는 점등의 문제점이 있었다.The door installed in the conventional electronics control unit was provided with only a simple locking part, which was worn out for a long time, so that the door could not be opened and closed smoothly. There was a problem of the lighting that the door is broken or scratched because it hits.

본 고안은 상기와 같은 종래의 문제점을 감안하여 도어개폐를 부드럽게 하여 도어가 파손되지 않도록 안출한 것으로 이를 첨부한 도면에 의거하여 상세히 설명하면 다음가 같다.The present invention is made in consideration of the conventional problems as described above to smooth the door opening and closing so as not to break the door to be described in detail based on the accompanying drawings as follows.

즉, 전자제품의 콘트롤부(2)를 개폐하는 도어 개폐장치에 있어서, 제품본체(1)의 중앙부에 피니언 고정구(3)을 설치하고 이에 스파이럴스프링(5)의 삽입부(6)가 삽입된 피니언기어(4)를 설치하며 스파이러스프링(5)의 내측삽입부(7)는 고정부(9)를 가진 힌지축(8)의 삽입홈(10)에 탄력있게 삽입설치하고 힌치축(8)은 피니언 기어(4)에 삽입시켜 피니언고정구(3)를 관통한 체결볼트(11)로 고정설치한다.That is, in the door opening and closing device for opening and closing the control unit 2 of the electronic product, the pinion fastener (3) is installed in the center of the product body 1, the insertion portion 6 of the spiral spring (5) is inserted The pinion gear (4) is installed and the inner insertion portion (7) of the spherical spring (5) is elastically inserted into the insertion groove (10) of the hinge shaft (8) having the fixing portion (9) and the hinge shaft (8). ) Is inserted into the pinion gear (4) and fixed with a fastening bolt (11) passing through the pinion fixture (3).

12는 도어로서 이의 중앙과 양측에 힌지부(13)(14)를 설치하고 중앙힌지부(13)에는 레크(16)를 가진 레크편(15)을 형성하여 상기 피니언기어(4)에 치합토록 하며 도어(12)의 일측내면에는 걸림돌출부(17)를 형성한다.12 is a door which is provided with hinge parts 13 and 14 at the center and both sides thereof, and at the center hinge part 13, a legging piece 15 having a leg 16 is formed to engage the pinion gear 4. And on one side inner surface of the door 12 to form a locking projection (17).

또 본체(1)의 일측상부에는 요부(1')를 형성하여 이에 록킹부(19)와 삽입돌출부(20)를 가진 록커(18)를 설치하며 이에 상기 도어(12)의 걸림돌출부(17)가 삽입되도록 구성된 것이다.In addition, a recess 1 'is formed on one side of the main body 1, and a locker 18 having a locking portion 19 and an insertion protrusion 20 is installed thereon, and thus the locking protrusion 17 of the door 12 is provided. Is configured to be inserted.

이상과 같이 구성된 본 고안은 제3도와 같은 상태로 작동하는 것으로 제4도 (가)와 같이 도어(12)가 닫혀있는 상태에서 도어(12)의 일단을 가볍게 잡아 당기면, 본체(1)의 요부(1')에 끼워진 록커(18)의 록킹부(19)에 끼워져 있던 도어(12)의 걸림돌출부(17)가 이탈되고 도어(12)의 자중에 의해서 각 힌지부(13)(14)를 중심으로 도어(12)가 열리게 된다.The present invention configured as described above operates in the state as shown in FIG. 3 and when one end of the door 12 is lightly pulled in the state in which the door 12 is closed as shown in FIG. The locking projections 17 of the door 12 fitted to the locking portion 19 of the locker 18 fitted to the 1 'are separated and the hinge portions 13 and 14 are removed by the weight of the door 12. The door 12 is opened to the center.

이때, 도어(12)에 설티된 래크편(15)의 래크(16)가 피니언고정구(3)에 설치된 피니언기어(4)에 맞물려 있고 스파이럴스프링(5)의 억제력에 의해서 도어(12)가 서서히 열리게 된다.At this time, the rack 16 of the rack piece 15 settled in the door 12 is engaged with the pinion gear 4 provided in the pinion fixture 3, and the door 12 is gradually released by the suppression force of the spiral spring 5. Will be opened.

또, 스파이럴스프링(5)은 각 삽입부(6)(7)가 피니언기어(4)와 힌지축(8)의 삽입홈(10)에 일정각도와 탄력으로 설치되어 있어 제4도 (가)와 같이 도어(12)가 일정 각도 만큼만 열리도록 하여 도어(12)의 충격을 방지한다.In addition, the spiral spring 5 has each insertion portion 6 and 7 provided in the insertion groove 10 of the pinion gear 4 and the hinge shaft 8 at a predetermined angle and elasticity. As described above, the door 12 is opened only by a predetermined angle to prevent the door 12 from being impacted.

또한, 도어(12)가 열린상태에서 이를 닫게 되면, 도어(12)가 각 힌지축(13)(14)를 중심으로 회동하고 래크편(15)의 래크(16)가 피니언기어(4)를 회동시켜 스파이럴스프링(5)에 탄력을 부여하면서 닫히게 되며 도어(12)가 완전히 닫혀지면 이의 걸림돌출부(17)가 록커(18)의 록킹부(19)에 걸려 닫혀있는 상태로 되는 것으로 록커(18)의 삽입돌출부(20)는 록커(18)를 본체(1)의 요부(1')에 견고하게 설치되도록 하기 위하여 형성한 것이며 필요에 따라 이를 이용해서 록커(18)를 교체할 수도 있다.In addition, when the door 12 is opened and closed, the door 12 rotates about each of the hinge shafts 13 and 14, and the rack 16 of the rack piece 15 moves the pinion gear 4. When the door 12 is completely closed, the locking protrusion 17 is locked and locked by the locking part 19 of the locker 18 when the door 12 is completely closed. Insertion protrusion 20 of the () is formed so that the rocker 18 is firmly installed on the main portion (1 ') of the body (1) and may be used to replace the rocker 18, if necessary.

이상과 같은 본 고안은 도어(12)의 개폐상태가 매우 부드럽고, 또 충격이 일어나지 않으므로 도어(12)의 개폐시 도어(12)가 손상될 염려가 없는 점등의 특징을 지닌 것이다.The present invention as described above is very soft, and the opening and closing state of the door 12, and the impact does not occur, so the door 12 when opening and closing the door 12 has a feature of lighting does not have to be damaged.

Claims (1)

본체(1)의 일측에 록커(18)가 설치되는 요부(1')를 형성하고 중앙에는 삽입홈(10)을 형성한 힌지축(8)과 완충스프링(5)이 설치되는 피니언고정구(3)를 설치하여 이에 피니언기어(4)를 설치하고, 본체(1)에는 힌지부(13)(14)와 걸림돌출부(17)를 가진 도어(12)를 설치하되, 힌지부(13)에는 래크(16)를 가진 래크편(16)을 형성하여 피니언기어(4)에 맞물리도록 구성하여서 된 도어 개폐장치.A pinion fixture (3) having a hinge shaft (8) and a shock absorbing spring (5) having a recess (1 ') in which a locker (18) is provided on one side of the main body (1) and an insertion groove (10) formed in the center thereof is installed. ) To the pinion gear (4), and to the main body (1) is installed a door (12) having a hinge portion (13) (14) and a locking projection (17), but the hinge portion (13) A door opening / closing device formed by forming a rack piece (16) having (16) to be engaged with the pinion gear (4).
KR2019870013217U 1987-08-07 1987-08-07 Opening device of cassette door KR900006597Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870013217U KR900006597Y1 (en) 1987-08-07 1987-08-07 Opening device of cassette door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870013217U KR900006597Y1 (en) 1987-08-07 1987-08-07 Opening device of cassette door

Publications (2)

Publication Number Publication Date
KR890005558U KR890005558U (en) 1989-04-20
KR900006597Y1 true KR900006597Y1 (en) 1990-07-26

Family

ID=19266245

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870013217U KR900006597Y1 (en) 1987-08-07 1987-08-07 Opening device of cassette door

Country Status (1)

Country Link
KR (1) KR900006597Y1 (en)

Also Published As

Publication number Publication date
KR890005558U (en) 1989-04-20

Similar Documents

Publication Publication Date Title
US20030035271A1 (en) Housing for a computer sub-assembly, a keeper for use with a housing for a computer sub-assembly and a support member for a computer sub-assembly
JPS641177A (en) Disk cartridge
KR900006597Y1 (en) Opening device of cassette door
KR910000312Y1 (en) Housing door of video tape recorder
KR950007296Y1 (en) Refrigerator
KR960003489B1 (en) Door locking device of dat
KR940008130Y1 (en) Door opening device of cassette
KR200226280Y1 (en) Locking device for sliding door
KR950006953Y1 (en) Cover spring secession-proof struction for video tape cassette
KR920006100Y1 (en) Door opening and closing device for vtr
KR900002288Y1 (en) Door for home electronics goods
KR950008154Y1 (en) Hinge device for control box
KR920001338Y1 (en) Control device for electric fan
KR950001562Y1 (en) Coupling of filter bag cover for vacuum cleaner
KR960010728Y1 (en) Locking/openning device of a cover door
KR970007162Y1 (en) Cassette cover for vcr
KR0123560Y1 (en) Anti-theft panel construction
KR920000053Y1 (en) Door opening and shutting apparatus
KR200162400Y1 (en) Structure preventing a quiver phenomenon of a control door of an electron products
KR860000110Y1 (en) Cassette holder
KR0135233Y1 (en) Locking device for custody of coin in electronic game player
KR910005983Y1 (en) Door damper equipment for in spring
KR910003000Y1 (en) Control panel switching device for electronics product
KR940006195Y1 (en) Personal computer cover locking equipment
KR940002405Y1 (en) Door locking device of cassette inserting for vcr

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961231

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee