Title:
CONNECTION STRUCTURE OF DISCHARGE LAMP, AND ILLUMINATION DEVICE
Document Type and Number:
Japanese Patent JP2008021607
Kind Code:
A
Abstract:
To enable that a lead wire of a discharge lamp is connected easily and surely, and promote stabilization of quality and reduction of manufacturing cost.
A connection terminal 3 includes a terminal part 8 installed with a gap 10 in which the lead wire 7 of a fluorescent lamp 2 that is the lead wire 7 of a cold cathode 6 drawn out from the end toward the axial line direction linearly is engaged insertably, and with a retaining part 9 that retains the outer peripheral part of the fluorescent lamp 2. Moreover, a socket 4 is equipped in which the connection terminal 3 is detachably attached and the terminal part 8 is electrically connected.
Inventors:
TAKAHASHI SUSUMU
Application Number:
JP2006194354A
Publication Date:
January 31, 2008
Filing Date:
July 14, 2006
Export Citation:
Assignee:
NEC LIGHTING LTD
International Classes:
H01J5/50; F21V19/00; F21V23/06; H01R33/02; F21Y103/00
Domestic Patent References:
| JPH03176927A | 1991-07-31 | |||
| JPS63146323A | 1988-06-18 | |||
| JP2007234551A | 2007-09-13 | |||
| JP2005183011A | 2005-07-07 | |||
| JPH07106077A | 1995-04-21 | |||
| JP2005294019A | 2005-10-20 | |||
| JPH0589770A | 1993-04-09 | |||
| JPH04137454A | 1992-05-12 |
Foreign References:
| WO2007097375A1 | 2007-08-30 |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata