JPS59173921U - lighting equipment - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

Figures 1 to 19 all show a lighting fixture that is an embodiment of this invention, with Figure 1 being a front view, Figures 1 and 2 being a perspective view with the fluorescent lamp removed, and Figure 3 being a lighting fixture. A plan view showing the state with the first case removed; FIGS. 4 to 6 are exploded perspective views for explaining the assembly method;
Figure 7 is an exploded perspective view showing the switch, Figure 8 is a bottom view showing the fixing member, Figure 9 is a perspective view showing the plug, and Figure 10a.
Figure 10 is a schematic sectional view showing the ballast soldered to the conductive plate, Figure 10 is a schematic sectional view showing the ballast attached to the first case, and Figure 11 is a sectional view showing the starter socket part. , Fig. 12 is a sectional view showing the miniature bulb socket part, Fig. 13 is a sectional view showing the plug connection section, Fig. 14 is a sectional view showing the switch part, and Fig. 15 is an enlarged view of the connecting part of the conductive plate. Figure 16 is a cross-sectional view showing the locked state of the locking claw of the conductive plate, Figure 17 is a cross-sectional view showing the locked state of the locking piece of the conductive plate, and Figure 18 is the cross-sectional view of the conductive plate. FIG. 19 is a cross-sectional view showing the attachment portion of the lamp holder, and FIG. 20 is a front view showing the glow starter and the stand. FIG. 21 shows another embodiment of this invention, and is a perspective view of the plug portion. In the figure, 1 is a second case, 50 is a conductive plate, 52 is a switch fixed contact, 53 is a common switch contact, 54 is a power supply connection pin, 55 is a center contact piece for a stand, 56 is a support piece for a stand, 57 is a center contact piece for the starter, 58 is a receiving piece for the starter, 59 is a crimping part, 100 is a fixing member, 1'01 is a switch storage part, 108 is a vertical socket part, 110 is a starter socket part, 140 is a The first case, 200, is the case body. Note that the same reference numerals in each figure indicate the same or corresponding parts. Figure 10 (b) 2 ”/', l) l ahead n 23 .2,3 137 2 II No. 19
Figure 119'l(,2

Claims (1)

[Scope of utility model registration request] A case body formed into a box shape with a first case and a second case, with at least one case being an insulator, and a starter socket part, a vertical socket part, and a switch housing part arranged in this case body and integrally formed. a fixing member made of an insulating material, and a conductive plate fixed to the case made of the insulating material by the fixing member, and having contact portions formed at positions corresponding to the starter socket portion, the vertical socket portion, and the switch storage portion. This conductive plate has a switch contact part located almost in the center of the case body, an electric wire connection bin is integrally formed near this switch contact part, and a starter contact is arranged near this power supply connection pin. A lighting device characterized by having a vertical contact portion and a vertical contact portion.