KR970006154Y1 - Door locking device - Google Patents
Door locking device Download PDFInfo
- Publication number
- KR970006154Y1 KR970006154Y1 KR2019940020386U KR19940020386U KR970006154Y1 KR 970006154 Y1 KR970006154 Y1 KR 970006154Y1 KR 2019940020386 U KR2019940020386 U KR 2019940020386U KR 19940020386 U KR19940020386 U KR 19940020386U KR 970006154 Y1 KR970006154 Y1 KR 970006154Y1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- opening
- spring
- elastic member
- elastic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
- H05K5/0013—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by resilient members
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
요약없음No summary
Description
제1도는 종래 도어 개폐 장치의 분해 사시도1 is an exploded perspective view of a conventional door opening and closing device
제2도는 본 고안 도어 개폐 장치의 분해 사시도2 is an exploded perspective view of the door opening and closing device of the present invention
제3도는 본 고안 도어 개폐 장치의 결합 사시도.3 is a perspective view of the combination door opening and closing device of the present invention.
제4도는 본 고안 도어 개폐 장치로서4 is a door opening and closing device of the present invention
(가)는 제3도의 A-A부 단면도(A) Sectional drawing of A-A part of FIG.
(나)는 제3도의 E-E부 단며도(B) part E-E of Fig. 3
(다)는 제3도의 B-B부 단면도(C) is a cross-sectional view of the B-B section of FIG.
(라)는 제3도의 C-C부 단면도(D) is a cross-sectional view of the C-C section of FIG.
(마)는 제3도의 D-D부 단면도(E) is sectional drawing of D-D part of FIG.
(바)는 스프링 안내리브 사시도(Bar) spring guide rib perspective
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
101 : 캐비넷102 : 스프링101: cabinet 102: spring
103 : 스프링고정부110 : 도어103: spring fixing 110: door
112 : 기어115 : 댐퍼고정보스112: gear 115: damper high information
117 : 도어록크118 : 스트라이크117: door lock 118: strike
121 : 도어결합부123 : 도어구멍121: door coupling portion 123: door hole
124 : 스토퍼125 : 제어홈124: stopper 125: control groove
본 고안은 도어개폐장치에 관한 것으로 특히 텔레비젼 제어부 도어의 내부노출물등을 엄폐시키며 자유낙하 방법이 아닌 등가속도 운동으로 도어를 개폐 시킬 수 있도록 하여 마찰음을 방지하고 도어의 이탈을 막도록 한 것이다.The present invention relates to a door opening and closing device, in particular to cover the internal exposure of the TV control unit door and to open and close the door by the equivalent acceleration movement rather than the free fall method to prevent the friction sound and to prevent the departure of the door.
종래 도어 열림 장치는 제1도와 같이 캐비넷(1)의 고정홈(5)에 고정되는 도어록크(3)와, 상기 도어록크(3)에 결합되는 스트라이크(4)가 형성된 도어(2)와, 상기 도어(2)에 걸림돌기(6)가 결합되는 바(7)로 구성되었다.Conventional door opening device is a door lock (3) is fixed to the fixing groove (5) of the cabinet (1) as shown in Figure 1, the door (2) is formed with a strike (4) coupled to the door lock (3), It consists of a bar (7) to which the engaging projection 6 is coupled to the door (2).
이와 같이 구성된 도어 열림장치를 통해 도어(2)를 열게되면 걸림돌기(6)가 결합된 바(7)를 축으로 하여 도어(2)가 회전하게 되고, 다시 도어(2)를 닫게 되면 스트라이크(4)를 도어록크(3)에 결합시킴으로 동작이 완료될 수 있는 것이다.When the door 2 is opened through the door opening device configured as described above, the door 2 rotates around the bar 7 to which the locking protrusion 6 is coupled, and when the door 2 is closed again, the strike ( By coupling 4) to the door lock 3, the operation can be completed.
그런데 도어(2)를 열게되면 도어(2)는 회전하며 자유낙하 운동을 하게 되기 때문에 이로인한 소음이 발생함과 동시에 무리한 동작으로 걸림돌기(6)가 파손되어 도어(2)의 이탈이 잦았으며 도어록크(3)의 불량시 교체가 어려웠고 도어(2)를 열었을 때 내부장치들이 외관상의 문제점이 있었다.However, when the door 2 is opened, the door 2 rotates and free-falls, thereby causing noise, and at the same time, the locking protrusion 6 is damaged due to excessive operation, so that the door 2 is frequently detached. When the door lock 3 was defective, it was difficult to replace, and when the door 2 was opened, the internal devices had a problem in appearance.
본 고안은 이러한 점을 감안하여 도어가 이탈되지 않고 개폐되도록 하는 힌지수단과, 상기힌지 수단에 의해 회전하는 도어의 각도를 조절하는 각도 조절수단과, 상기 도어를 잠궈주고 불량시 교체가 가능한 도어 잠금수단과, 상기 도어가 탄성부재의 탄성력에 의해 열리도록 하는 도어열림 수단을 구비함으로서 도어의 개폐시 등가속도 운동을 통하여 마찰음을 저감하고 내부 노출물을 엄폐시키며 도어의 열림 각도를 45°로하여 도어의 이탈방지와 제품의 고급스러움을 더 하도록 하는데 목적이 있다.The present invention has been made in view of the above-mentioned hinge means for opening and closing the door without being separated, an angle adjusting means for adjusting the angle of the door rotated by the hinge means, and a door lock capable of locking the door and replacing it in case of failure. Means, and the door opening means for opening the door by the elastic force of the elastic member to reduce the friction noise through the equivalent acceleration movement during the opening and closing of the door, to cover the internal exposure, the door opening angle of 45 ° The purpose is to prevent the deviation of the product and the luxury of the product.
본 고안을 제2도 내지 제4도에 의해 설명한다.The invention is illustrated by FIGS. 2 to 4.
제어부(100)가 형성된 도어(110)가 이탈되지 않고 개폐되도록하는 힌지수단과, 상기 힌지수단에 의해 회전하는 도어(110)의 각도를 조절하는 각도조절수단과, 상기 도어(110)를 잠궈주고 불량시 교체가 가능한 도어잠금수단고, 상기 도어(110)가 스프링(102)의 탄성력에 의해 등가속도로 열리도록 하는 도어열림 수단을 구비하였다.A hinge means for opening and closing the door 110 having the control unit 100 formed therein without being separated, an angle adjusting means for adjusting an angle of the door 110 rotated by the hinge means, and locking the door 110. Door lock means that can be replaced in the case of failure, the door 110 is provided with a door opening means for opening at an equivalent speed by the elastic force of the spring (102).
그리고 상기 힌지수단은 도어(110)의 이탈방지를 위한 탄성리브(120)가 형성된 도어 결합부(121)와, 상기 도어 결합부(121)의 삽입돌기(122)가 삽입되도록 도어(110)에 형성되는 도어 구멍(123)을 구비하였다.The hinge means is connected to the door 110 such that the door coupling part 121 having the elastic ribs 120 formed therein to prevent the door 110 from being separated and the insertion protrusion 122 of the door coupling part 121 are inserted therein. The door hole 123 formed was provided.
그리고 상기 각도 조절수단은 도어(110)에 형성된 스토퍼(124)의 이동을 제어하는 제어홈(125)과, 상기도어(110)에 형성된 랙크(111)에 맞물려 회전하는 기어(112)가 형성된 댐퍼(113)와, 상기 댐퍼(113)가 나사(114) 고정된 댐퍼 고정보스(115)를 구비하였다.In addition, the angle adjusting means is a damper having a control groove 125 for controlling the movement of the stopper 124 formed in the door 110 and a gear 112 that rotates in engagement with the rack 111 formed in the door 110. And a damper high profile 115 to which the damper 113 is screwed 114.
그리고 상기 도어 잠금 수단은 캐비넷(101)에 형성된 도어록크 고정홈(116)에 교체가능하도록 고정되는 도어록크(117)와, 상기 도어록크(117)에 삽입될 수 있도록 도어(110)에 형성된 스트라이크(118)와, 상기 도어록크(117)의 제거를 용이하게 하고 밀림을 방지하는 탄성돌기(119)를 구비하였다.The door locking means includes a door lock 117 fixed to the door lock fixing groove 116 formed in the cabinet 101 so as to be replaceable, and a strike formed in the door 110 to be inserted into the door lock 117. 118 and an elastic protrusion 119 to facilitate removal of the door lock 117 and to prevent rolling.
그리고 상기 도어 열림수단은 캐비넷(101)의 스프링 고정부(103)에 형성된 스프링 고정돌기(104)에 고정되는 스프링(102)과 상기 스프링(102)의 일단이 삽입되는 스프링 삽입홀(105)과, 상기 스프링(102)의 타단을 눌러주도록 도어(110)에 형성된 스프링 안내 리브(106)를 구비하였다.The door opening means may include a spring 102 fixed to the spring fixing protrusion 104 formed on the spring fixing part 103 of the cabinet 101 and a spring insertion hole 105 into which one end of the spring 102 is inserted. A spring guide rib 106 formed in the door 110 is provided to press the other end of the spring 102.
이와 같이 구성된 본 고안은 제4도의 (다)와 같이 도어(110)가 닫힌 상태에서 (가)와 같이 제어부(100) 조작을 위해 도어(110)를 열게되면 도어(110)의 회전은 스프링(102)의 복원력과 기어(112)에 맞물린 랙크(111)에 의해 등가속도 운동을 하게되어 종래와 같은 마찰음이 방지되고 스토퍼(124)에 의해 일정각도에서 열림이 멈추게 되어 도어(110)에 의해 내부 노출물들이 가려져 깨끗한 외관을 유지할 수 있다.When the door 110 is opened for the operation of the control unit 100 as shown in (a) in the state in which the door 110 is closed as shown in FIG. The restoring force of 102 and the rack 111 engaged with the gear 112 make the equivalent acceleration motion, thereby preventing the friction sound as in the prior art, and the opening stops at a predetermined angle by the stopper 124 to be opened by the door 110. Exposures can be hidden to maintain a clean appearance.
그리고 제어부(110)의 조작을 마친후 도어(110)를 닫게 되면 도어(110)의 스프링 안내리브(106)가 다시 스프링(102)을 눌러주며 스트라이크(18)가 도어록크(117)에 끼워져서 닫힘동작이 완료되는데 도어록크(117)는 불량시 가능하도록 되었다.When the door 110 is closed after the operation of the control unit 110, the spring guide rib 106 of the door 110 presses the spring 102 again and the strike 18 is fitted to the door lock 117. When the closing operation is completed, the door lock 117 is enabled when the failure.
이와 같은 본 고안은 스프링과 댐퍼의 유기적인 동작으로 인하여 제어부가 형성된 도어의 열림동작시 등가속도 운동을 하기 때문에 종래 자유낙하 방식의 문제점인 마찰음과 지지부의 파손을 방지하며 도억 45°각도로 형성되어 내부노출물을 엄폐할수 있고 도어의 이탈문제를 방지하여 더욱 고급스러운 외관을 유지할 수 있도록 한 고안이다.The present invention is formed at an angle of 45 degrees while preventing the damage of the friction sound and the support part, which is a problem of the conventional free-falling method, because the equivalent acceleration motion is performed during the opening operation of the door in which the controller is formed due to the organic operation of the spring and the damper. It is designed to cover the internal exposure and to prevent the door from falling off to maintain a more elegant appearance.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940020386U KR970006154Y1 (en) | 1994-08-12 | 1994-08-12 | Door locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940020386U KR970006154Y1 (en) | 1994-08-12 | 1994-08-12 | Door locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960009585U KR960009585U (en) | 1996-03-16 |
| KR970006154Y1 true KR970006154Y1 (en) | 1997-06-19 |
Family
ID=19390618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940020386U KR970006154Y1 (en) | 1994-08-12 | 1994-08-12 | Door locking device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970006154Y1 (en) |
-
1994
- 1994-08-12 KR KR2019940020386U patent/KR970006154Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960009585U (en) | 1996-03-16 |
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