JPS62157010U

JPS62157010U -

Info

Publication number: JPS62157010U
Application number: JP4531686U
Authority: JP
Priority date: 1986-03-27
Filing date: 1986-03-27
Publication date: 1987-10-06

Description

[Brief explanation of the drawing]

第１図は本考案に係る蛍光ランプ装置の一実施
例を示す一部断面部分を含む正面図、第２図は第
１図の―線に沿う断面図、第３図は第１図の
装置の一部断面部分を含む平面図、第４図は第１
図の装置の分解斜視図、第５図乃至第８図は第３
図の―線、―線、―線、―線に
沿う拡大断面図である。第９図は従来の電球形蛍
光ランプ装置の一部断面部分を含む側面図、第１
０図は第９図の装置におけるインバータ点灯方式
のランプ点灯回路図である。１５……外囲器、１６……接続手段、１７……
ベース、１８……グローブ、１９……仕切板、Ａ
……第１の空間、Ｂ……第２の空間、２０……ラ
ンプ点灯手段、２１……曲管形蛍光ランプ、２３
……凹部。 FIG. 1 is a front view including a partial cross section showing an embodiment of a fluorescent lamp device according to the present invention, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. 3 is the device shown in FIG. FIG. 4 is a plan view including a partial cross section of
Figures 5 to 8 are exploded perspective views of the device shown in Figure 3.
FIG. 2 is an enlarged sectional view taken along lines - line, - line, - line, - line in the figure. Figure 9 is a side view including a partial cross section of a conventional compact fluorescent lamp device;
FIG. 0 is a lamp lighting circuit diagram of an inverter lighting method in the apparatus shown in FIG. 15... Envelope, 16... Connection means, 17...
Base, 18...Glove, 19...Partition plate, A
...First space, B...Second space, 20...Lamp lighting means, 21...Curved tube fluorescent lamp, 23
...Concavity.

Claims

[Claims for Utility Model Registration] (1) The interior of an envelope consisting of a base equipped with a connection means for alternating current and a translucent glove is separated by a partition plate into a first space on the base side and a second space on the glove side. A space is divided into spaces, and the first space houses an inverter lighting type lamp lighting means, and the second space houses a curved tube fluorescent lamp, wherein a recess is formed on the top surface of the partition plate and projects into the second space. A fluorescent lamp device characterized in that the recessed portion accommodates a relatively large component of the lamp lighting means. (2) The fluorescent lamp device according to claim 1, wherein the component housed in the recess is a capacitor.