KR930003737A - Tilt device of TV receiver - Google Patents

Tilt device of TV receiver Download PDF

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Publication number
KR930003737A
KR930003737A KR1019910011561A KR910011561A KR930003737A KR 930003737 A KR930003737 A KR 930003737A KR 1019910011561 A KR1019910011561 A KR 1019910011561A KR 910011561 A KR910011561 A KR 910011561A KR 930003737 A KR930003737 A KR 930003737A
Authority
KR
South Korea
Prior art keywords
supporting member
tilt
receiver
rotated
predetermined angle
Prior art date
Application number
KR1019910011561A
Other languages
Korean (ko)
Other versions
KR940003276B1 (en
Inventor
김의중
Original Assignee
황선두
삼성전기 주식회사
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 황선두, 삼성전기 주식회사 filed Critical 황선두
Priority to KR1019910011561A priority Critical patent/KR940003276B1/en
Publication of KR930003737A publication Critical patent/KR930003737A/en
Application granted granted Critical
Publication of KR940003276B1 publication Critical patent/KR940003276B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/655—Construction or mounting of chassis, e.g. for varying the elevation of the tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00—Lifting apparatus
    • B66F2700/05—Hydraulic jacks
    • B66F2700/055—Jacks with a single cylinder
    • B66F2700/057—Pistons, e.g. telescopic; Cylinders or sealing joints; Hydraulic travel-limiting devices or shock damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Reciprocating Pumps (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

내용 없음.No content.

Description

TV 수상기의 틸트장치Tilt device of TV receiver

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

제4도는 이 발명에 따른 TV수상기의 틸트장치를 설명하기 위한 구조도,4 is a structural diagram for explaining the tilt device of the TV receiver according to the present invention;

제5도는 제4도의 틸트장치의 작동관계를 설명하기 위한 요부 도면,5 is a main view for explaining the operating relationship of the tilt device of FIG.

제6도는 이 발명에 따른 받침부재의 각도 변환시 모터에 작용하는 반발력(F′)을 설명하기 위한 도면이다.6 is a view for explaining the repulsive force (F ') acting on the motor during the angle conversion of the support member according to the present invention.

Claims (3)

모터에 의해 구동되는 받침부재의 하부 양측에 스프링을 각각 설치하여 상기 받침부재가 축을 중심으로 소정각도로 회동되도록한 틸트장치에 있언서, 상기 받침부재(15)의 하부 양측에 각각 설치된 연결봉(18)의 끝단에 형성되는 밸브(18a)와, 작동유가 저장되는 용기부(21)의 양측상에 상기 밸브(18a)가 끼워져 이동가능하도록 장착되는 피스톤부(22)로 이루어지는 유압장치(200)를 설치하고, 이 유압장치(220)에 의해 상기 받침부재(15)가 소정각도로 회동되도록 함을 특징으로 하는 TV수상기의 틸트장치.In a tilting device in which springs are respectively installed on both lower sides of the supporting member driven by a motor so that the supporting member is rotated at a predetermined angle about an axis, connecting rods 18 respectively provided on both lower sides of the supporting member 15. The hydraulic device 200 including a valve 18a formed at the end of the head) and a piston part 22 mounted on both sides of the container part 21 in which the hydraulic oil is stored to be movable. Tilt device of the TV receiver, characterized in that the support member 15 is rotated by a predetermined angle by the hydraulic device (220). 제1항에 있어서, 상기 연결봉(18)이 받침부재(18)하부의 돌출편(15a)과 힌지(17)로 연결되어 틸트 구동시 회동되도록한 TV 수상기의 틸트장치.The tilt apparatus of claim 1, wherein the connecting rod (18) is connected to the protruding piece (15a) and the hinge (17) under the supporting member (18) so that the connecting rod (18) rotates when the tilt is driven. 제1항에 있어서, 상기 용기부(21)에 저장된 작동유의 압력이 적어도 대기압보다른 것을 특징으로 하는 TV 수상기의 틸트장치.The tilt apparatus of claim 1, wherein the pressure of the working oil stored in the container portion (21) is at least higher than atmospheric pressure. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910011561A 1991-07-06 1991-07-06 Tilt device of tv KR940003276B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910011561A KR940003276B1 (en) 1991-07-06 1991-07-06 Tilt device of tv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910011561A KR940003276B1 (en) 1991-07-06 1991-07-06 Tilt device of tv

Publications (2)

Publication Number Publication Date
KR930003737A true KR930003737A (en) 1993-02-24
KR940003276B1 KR940003276B1 (en) 1994-04-16

Family

ID=19316939

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910011561A KR940003276B1 (en) 1991-07-06 1991-07-06 Tilt device of tv

Country Status (1)

Country Link
KR (1) KR940003276B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105961B1 (en) * 2004-10-21 2012-01-18 엘지전자 주식회사 Aircleaner having a gas sensor and a pollution level sensing method using a gas sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105961B1 (en) * 2004-10-21 2012-01-18 엘지전자 주식회사 Aircleaner having a gas sensor and a pollution level sensing method using a gas sensor

Also Published As

Publication number Publication date
KR940003276B1 (en) 1994-04-16

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