JPS6337065U

JPS6337065U -

Info

Publication number: JPS6337065U
Application number: JP12993186U
Authority: JP
Priority date: 1986-08-26
Filing date: 1986-08-26
Publication date: 1988-03-10

Description

[Brief explanation of the drawing]

第１図乃至第１３図は本考案口金付電球をハロ
ゲン電球に適用した実施の一例を示すものであり
、第１図は分解斜視図、第２図は斜視図、第３図
は縦断面図、第４図乃至第７図は保持プレートを
示し、第４図は斜視図、第５図は正面図、第６図
は背面図、第７図は第６図の―線に沿う断面
図、第８図乃至第１３図は口金部を示すもので、
第８図は正面図、第９図は背面図、第１０図は側
面図、第１１図は第８図の―線に沿う断
面図、第１２図は第８図の―線に沿う断
面図、第１３図は第１０図の―線に沿う
断面図、第１４図乃至第１７図は保持プレートの
変形例を示し、第１４図は斜視図、第１５図は正
面図、第１６図は背面図、第１７図は第１６図の
―線に沿う断面図である。符号の説明、１……口金付電球、２……ガラス
球、３……ピンチシール部、６……フイラメント
、９……保持プレート、１０……保持部、１１…
…連結部、１２……連結部、２３……連結壁、２
４……連結壁、２５……口金部、２７……金属筒
部。 Figures 1 to 13 show an example of an embodiment in which the light bulb with a base of the present invention is applied to a halogen light bulb. Figure 1 is an exploded perspective view, Figure 2 is a perspective view, and Figure 3 is a vertical sectional view. , FIG. 4 to FIG. 7 show the holding plate, FIG. 4 is a perspective view, FIG. 5 is a front view, FIG. 6 is a rear view, and FIG. 7 is a sectional view taken along the line - in FIG. Figures 8 to 13 show the mouthpiece,
Fig. 8 is a front view, Fig. 9 is a rear view, Fig. 10 is a side view, Fig. 11 is a sectional view taken along the - line of Fig. 8, and Fig. 12 is a sectional view taken along the - line of Fig. 8. , FIG. 13 is a sectional view taken along the line - in FIG. 10, FIGS. 14 to 17 show modified examples of the holding plate, FIG. 14 is a perspective view, FIG. 15 is a front view, and FIG. 16 is a The rear view, FIG. 17, is a sectional view taken along the line -- in FIG. 16. Explanation of symbols: 1...Light bulb with base, 2...Glass bulb, 3...Pinch seal part, 6...Filament, 9...Holding plate, 10...Holding part, 11...
... Connecting part, 12... Connecting part, 23... Connecting wall, 2
4... Connecting wall, 25... Base part, 27... Metal cylinder part.

Claims

[Scope of claim for utility model registration] A glass bulb with a filament sealed inside,
It comprises a cap part and a holding plate connecting the glass bulb and the cap part, the glass bulb has a pinch seal part, the cap part has a cylindrical metal tube part, and the holding plate is made of glass. A holding part that holds the pinch seal part of the ball and a connecting part that is connected to the metal cylinder part of the mouthpiece are integrally formed of a metal plate, and the metal cylinder of the mouthpiece is arranged in a circle in the connecting part. A light bulb with a cap, characterized in that a connecting wall is formed to be elastically fitted to the metal cylinder part, and the metal cylinder part and the connecting wall are connected in a fitted state.