KR950016215A

KR950016215A - Automatic power off device by vibration recognition of TV receiver

Info

Publication number: KR950016215A
Application number: KR1019930023087A
Authority: KR
Inventors: 이정우
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1993-11-02
Filing date: 1993-11-02
Publication date: 1995-06-17

Abstract

본 발명은 외부의 충격이나 진동으로 텔레비젼 수상기가 넘어지는 위험상황을 진동인식 표시장치를 이용해 사용자에게 인지시키는 한편, 실제로 텔레비젼 수상기가 넘어지는 경우에 대비하여 전원이 자동으로 차단되도록 된 텔레비젼 수상기의 진동인식에 의한 자동 전원오프장치에 관한 것으로, 텔레비젼 수상기에 일정레벨 이상의 진동이 전달되는 겅우, 이를 감지하고 감지신호를 출력하는 진동감지부 (1)와, 이 진동감지부(1)의 감지신호에 따라 스위칭 되는 스위칭부(2), 텔레비젼 수상기의 전원부(3) 이 전원부(3)의 대기전원을 공급받으면서 텔레비젼 수상기의 전원오프 기능을 수행하는 마이크로 컴퓨터(4), 상기 스위칭부(2)가 스위칭 되면 진동이 인식되는 위험한 상태임을 표시하는 진동인식 표시부(5)를 포함하여 구성된 것을 특징으로 한다.The present invention allows a user to recognize a dangerous situation in which a TV receiver falls down due to external shock or vibration to a user using a vibration recognition display device, while the power of the TV receiver is automatically cut off in case the TV receiver actually falls down. The present invention relates to an automatic power-off device by recognition, in which vibrations of a predetermined level or more are transmitted to a television receiver, the vibration detection unit (1) for detecting this and outputting a detection signal, and the detection signal of the vibration detection unit (1). The switching unit 2 which is switched accordingly, the microcomputer 4 which performs the power-off function of the television receiver while the power supply unit 3 of the television receiver is supplied with standby power of the power supply unit 3, and the switching unit 2 switches. It is characterized in that it comprises a vibration recognition display unit 5 for indicating that the dangerous state that the vibration is recognized.

Description

Automatic power off device by vibration recognition of TV receiver

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 1실시예에 따른 진동인식에 의한 자동 전원오프장치의 구성을 나타낸 블록구성도.1 is a block diagram showing the configuration of the automatic power-off device by vibration recognition according to an embodiment of the present invention.

Claims

In a television receiver equipped with a power supply unit 3 for generating standby power, and a microcomputer 4 that operates on standby power to control the entire apparatus, when a vibration of a predetermined level or more is transmitted to the television receiver, a detection signal is detected. And a switching unit 2 for switching the standby power applied to the microcomputer 4 to the ground level according to the detection signal of the vibration sensing unit 1. Automatic power-off device by vibration recognition of the TV receiver characterized in that.

The power recognition display unit (5) according to claim 1, further comprising a power recognition display unit (5) installed on the standby power discharge passage by the switching unit (2) to indicate that the television receiver is automatically turned off due to vibration. Automatic power-off device by vibration recognition of television receiver.

※ Note: The disclosure is based on the initial application.