KR900010190Y1

KR900010190Y1 - Door opening and closing system for vtr

Info

Publication number: KR900010190Y1
Application number: KR2019860014367U
Authority: KR
Inventors: 김천국
Original assignee: 삼성전자 주식회사; 한형수
Priority date: 1986-09-16
Filing date: 1986-09-16
Publication date: 1990-11-03
Also published as: KR880006914U

Abstract

내용 없음.No content.

Description

VTR door opening and closing device

제1도는 본 고안의 요부 분해사시도.1 is an exploded perspective view of the main part of the present invention.

제2도는 본 고안의 동작상태를 나타낸 측단면도로서 a도는 도어의 개방상태를 도시한 것이며, b도는 도어의 폐방상태를 도시한 것이다.2 is a side cross-sectional view showing an operating state of the present invention, a is a view showing the open state of the door, b is a view showing the closed state of the door.

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

3 : 작동홈 4 : 작동간3: operation groove 4: operation

4a : 탄성걸림턱 5 : 힌지축4a: elastic locking jaw 5: hinge shaft

6 : 힌지요구 7 : 걸림홈6: hinge hinge 7: jamming groove

7a : 경사면 8 : 탄성걸림구7a: inclined surface 8: elastic latch

본 고안은 VTR도아 개폐장치에 관한 것으로 특히 도아와 판넬 부분에 탄성걸림홈과 탄성걸림턱을 형성시켜 도아를 간편하게 개폐할 수 있도록 한 것에 주안점을 둔 것이다.The present invention relates to a VTR door opening and closing device, and in particular, an emphasis on the easy opening and closing of the door by forming an elastic locking groove and an elastic locking jaw in the door and the panel portion.

종래에는 판넬록킹(LOKING)홈에 도아 록커부를 설치하여 개폐하게 되어 있었으나 이는 구성의 취약점 즉 장기간 사용시 록킹부의 마모로 인하여 도아의 정상작동이 어려웠으며 또한 구성의 복잡성으로 인해 고장이 다발되는 문제점이 있었다.Conventionally, the door locker was installed and opened in the panel locking (LOKING) groove, but it was difficult to operate normally due to the weakness of the configuration, that is, the wear of the locking part in the long-term use, and also the problem of frequent failures due to the complexity of the configuration. .

본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출한 것으로 이를 첨부도면에 의하여 설명하면 다음과 같다.The present invention has been devised to solve the conventional problems as described above with reference to the accompanying drawings as follows.

통상의 VTR 판넬(1)과 도아(2)의 작동홈(3)에 탄성걸림턱(4a)을 가진 작동간(4)을 설하며 일측에 힌지축(5)을 설하고 도아(2) 내측면 하단에 힌지요구(6)가 형성되고 상부에 경사면(7a)과 걸림홈(7)을 가진 ""형의 탄성걸림구(8)를 설하여 도어(2) 힌지요구(6)가 VTR 판넬(1)의 힌지축(5)에 축설되어 탄성걸림구(8)가 탄성걸림턱(4a)에 의해 개폐가능토록 설하여서 된 것이다.In the operating groove 3 of the conventional VTR panel 1 and the door 2, the operating interval 4 having the elastic locking jaw 4a is installed, and the hinge shaft 5 is installed on one side and the inside of the door 2 is installed. Hinge ball (6) is formed at the lower side of the side and has an inclined surface (7a) and a locking groove (7) at the top " &Quot; Shape elastic latch 8 " is installed so that the hinge 2 of the door 2 is constructed on the hinge shaft 5 of the VTR panel 1, and the elastic latch 8 is placed on the elastic latching jaw 4a. It is made to be opened and closed by.

이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

먼저 제2a도와 같이 도아(2)가 판넬(1)로 부터 개방된 상태에서 도아(2)를 밀게되면 힌지축(5)을 중심으로 도아(2)는 VTR 판넬(1)측으로 이동된다.First, as shown in FIG. 2A, when the door 2 is pushed in the open state from the panel 1, the door 2 is moved toward the VTR panel 1 around the hinge axis 5.

이때 도아(2)상부에 형성된 ""형 탄성걸림구(8)가 VTR 판넬(1)에 설하여진 탄성걸림턱(4a)의 선단에 밀착되어 하방으로 탄지되면서 밀게 되면 탄성걸림턱(4a)에 의해 작동간(4)이 작동홈(3)에서 후방으로 탄지된다.At this time, formed on the door (2) When the " type elastic locking mouth 8 is pressed against the front end of the elastic locking jaw 4a installed on the VTR panel 1 and pushed downward, the operation section 4 is operated by the elastic locking jaw 4a. In (3) it is burnt backwards.

따라서 도아(2)측의 탄성걸림구(8)에 형성된 걸림홈(7)의 경사면(7a)이 작동간(4)의 탄성걸림턱(4a)에 삽입되면서 후방으로 탄지된 작동간(4)의 탄성걸림턱(4a)이 걸림홈(7)으로 삽입되어지면 하방으로 탄지되어 있던 탄성걸림구(8)가 원위치되면서 걸림홈(7)의 경사면(7a)이 작동간(4)의 탄성걸림턱(4a)에 걸림지지되어 도아(2)가 폐방되게 된다.Therefore, the inclined surface 7a of the catching groove 7 formed in the elastic catching opening 8 on the side of the door 2 is inserted into the elastic catching jaw 4a of the operating section 4, and the operation section 4 which is supported by the back is supported. When the elastic locking jaw (4a) is inserted into the locking groove (7), the elastic locking hole (8) that was supported downward downward is in place and the inclined surface (7a) of the locking groove (7) is the elastic locking of the operation period (4) The door 2 is closed by being caught by the jaw 4a.

또한 개방시에는 도아(2)를 잡고 앞쪽으로 당기게 되면 ""형 탄성걸림구(8)의 걸림홈(7)에 걸림지지되어 있던 작동간(4)의 탄성걸림턱(4a)으로 부터 분리되면서 쉽게 개방되게 되는 것이다.Also, when you open the door (2) and pull forward, It is to be easily opened while being separated from the elastic catching jaw (4a) of the operating interval (4) that was supported in the locking groove 7 of the "type elastic catching opening (8).

상술한 바와 같은 본 고안은 도아 내측면에 ""형의 탄성걸림구를 설치하고 VTR 판넬에 탄성작동간을 설하므로서 도아 개폐시 무리한 힘을 가할 필요없이 쉽고 간편하게 도아를 개폐할 수 있으며 또한 탄성 작동간과 탄성걸림구의 탄성을 이용하므로서 장기간 사용하여도 정상작동을 유지시킬 수 있는 유용한 고안인 것이다.The present invention as described above has a " By installing the type 'elastic latch' and installing the elastic operation section on the VTR panel, the door can be opened and closed easily and conveniently without applying excessive force when opening or closing the door. It is a useful design to maintain normal operation.

Claims

In the normal VTR panel 1 and the door 2, the operating shaft 4 having the elastic catching jaw 4a is installed in the operating groove 3 of the VTR panel 1, and the hinge shaft 5 is provided on one side. And the hinge (6) is formed at the bottom of the inner side of the door (2) and has an inclined surface (7a) and a locking groove (7) at the top " &Quot; (2) < / RTI > hinge fasteners 6 are installed on the hinge shaft 5 of the VTR panel 1 so that the resilient latches 8 are placed on the resilient locking jaw 4a. VTR door opening and closing device which is designed to be opened and closed by