JPH033714U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は本考案の一実施例に係る図
で、第１図は要部平面図、第２図は要部縦断面図
、第３図及び第４図は従来例を示す要部平面図で
、第３図は正常な状態図、第４図はアース金具が
回転した状態図、第５図のａ，ｂ，ｃ，ｄはそれ
ぞれ本考案の他の実施例に係るアース金具及びリ
ブを示す平面図である。 １……安定器本体、２……ベース、３……取付
板、４……取付片、５……防振用弾性体、６……
アース金具、７……接続部、８……照明器具本体
、９……ネジ、１０……ナツト、１１……リブ、
１２……小判穴。 Figures 1 and 2 are views of an embodiment of the present invention, with Figure 1 being a plan view of the main part, Figure 2 being a vertical sectional view of the main part, and Figures 3 and 4 showing a conventional example. 3 is a plan view of the main part, FIG. 3 is a normal state diagram, FIG. 4 is a diagram of a state in which the grounding fitting is rotated, and a, b, c, and d in FIG. It is a top view which shows a metal fitting and a rib. 1... Stabilizer body, 2... Base, 3... Mounting plate, 4... Mounting piece, 5... Vibration isolation elastic body, 6...
Earthing fitting, 7... Connection part, 8... Lighting equipment body, 9... Screw, 10... Nut, 11... Rib,
12... Koban hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鉄心と巻線とカバーとベースよりなる安定器本
体と、防振用弾性体及び照明器具への取付板から
なり、該防振用弾性体を介して該ベースを該取付
板に取り付ける構造の放電灯安定器において、上
記安定器本体を照明器具へ接地接続するためのア
ース金具をネジ及びナツトにより締め付ける際に
、該アース金具に伝達される回転トルクの方向で
、アース金具と少なくとも一個所で当接するリブ
を上記取付板に設けたことを特徴とする放電灯用
安定器。 A ballast body consisting of an iron core, a winding, a cover, and a base, an elastic body for vibration isolation, and a mounting plate for the lighting equipment, and a structure in which the base is attached to the mounting plate via the elastic body for vibration isolation. In a light ballast, when tightening the grounding fitting for connecting the ballast main body to the lighting equipment with a screw and nut, the grounding fitting is in contact with the grounding fitting at least in one place in the direction of the rotational torque transmitted to the grounding fitting. A ballast for a discharge lamp, characterized in that a contacting rib is provided on the mounting plate.