JPS54127177A - Lighting fitting - Google Patents

Lighting fitting

Info

Publication number
JPS54127177A
JPS54127177A JP3441478A JP3441478A JPS54127177A JP S54127177 A JPS54127177 A JP S54127177A JP 3441478 A JP3441478 A JP 3441478A JP 3441478 A JP3441478 A JP 3441478A JP S54127177 A JPS54127177 A JP S54127177A
Authority
JP
Japan
Prior art keywords
pivotted
undersurface
reflector
plate
handle
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP3441478A
Other languages
Japanese (ja)
Other versions
JPS6015085B2 (en
Inventor
Tatsuhiko Morimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP3441478A priority Critical patent/JPS6015085B2/en
Publication of JPS54127177A publication Critical patent/JPS54127177A/en
Publication of JPS6015085B2 publication Critical patent/JPS6015085B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

PURPOSE: To make possible the control of intensity distribution according to the suspension height of lamp device by changing the opening angle of reflector in linkaged with the suspension height of the light device.
CONSTITUTION: When a handle 10 of the lamp device mounted to the ceiling or the like is pulled down, a freely stretchable pantograph-shaped hanger 5 extends and a working rod 6 pivotted at the lower end thereof lifts a disc-shaped acting plate 8 having a fitting 7 for mounting a lamp 13 pierced through the center thereof with respect to a substrate 1. Consequently, respective unit reflectors 2 each pivotted on the substrate 1 while the upper end thereof is in contact with the undersurface of the working plate 8 turn with a shaft 3 as the fulcrum until the upper end thereof invariably comes in contact with the undersurface of the working plate 8. Thus, the opening angle of the reflector 4 is reduced. At this point, the both ends of the handle 10 serves as a guide for parallel movement of the acting plate 8 in the vertical way.
COPYRIGHT: (C)1979,JPO&Japio
JP3441478A 1978-03-24 1978-03-24 lighting equipment Expired JPS6015085B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3441478A JPS6015085B2 (en) 1978-03-24 1978-03-24 lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3441478A JPS6015085B2 (en) 1978-03-24 1978-03-24 lighting equipment

Publications (2)

Publication Number Publication Date
JPS54127177A true JPS54127177A (en) 1979-10-02
JPS6015085B2 JPS6015085B2 (en) 1985-04-17

Family

ID=12413526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3441478A Expired JPS6015085B2 (en) 1978-03-24 1978-03-24 lighting equipment

Country Status (1)

Country Link
JP (1) JPS6015085B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100501653B1 (en) * 2002-11-21 2005-07-18 현대자동차주식회사 Over head console lamp having function of room lamp and map lamp
CN109519775A (en) * 2018-11-18 2019-03-26 曾斌 A kind of LED light with angle regulating function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100501653B1 (en) * 2002-11-21 2005-07-18 현대자동차주식회사 Over head console lamp having function of room lamp and map lamp
CN109519775A (en) * 2018-11-18 2019-03-26 曾斌 A kind of LED light with angle regulating function
CN109519775B (en) * 2018-11-18 2020-09-18 台州市巨康模塑有限公司 LED lamp with angle adjusting function

Also Published As

Publication number Publication date
JPS6015085B2 (en) 1985-04-17

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