JPS59170307U

JPS59170307U - Safety devices for hanging lighting equipment

Info

Publication number: JPS59170307U
Application number: JP6515483U
Authority: JP
Inventors: 優栗田; 功増田
Original assignee: クロイ電機株式会社
Priority date: 1983-04-29
Filing date: 1983-04-29
Publication date: 1984-11-14

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の吊下照明器具におけるセード着脱動作を
説明するための状態説明図、第２図はこの考案に係る安
全装置を適用した吊下照明器具の外観斜視図、第３図は
前記第２図の吊下照明器具が具備する安全装置の外観斜
視図、第４図は同安全装置の引掛は金具の外観斜視図、
第５図は前記第２図の吊下照明器具におけるセード係止
状態を示す部分断面図、第６図は前記第２図の吊下照明
器具における引掛は具の移動動作を説明するための状態
説明図、第７図はこの考案に用いる他の引掛は金具の外
観斜視図である。１０−セード、１１−天板、１３−蝶番、２１ａ、２１
ｂ−組、２２−係合軸部、２２ａ−（係合軸部２２の）
水平軸部、゛２６−引掛は金具。第５図一第７図　−Fig. 1 is a state explanatory diagram for explaining the operation of attaching and removing the shade in a conventional hanging lighting fixture, Fig. 2 is an external perspective view of a hanging lighting fixture to which the safety device according to the invention is applied, and Fig. 3 is the above-mentioned Fig. 2 is an external perspective view of the safety device included in the hanging lighting equipment; Fig. 4 is an external perspective view of the metal fitting of the safety device;
FIG. 5 is a partial cross-sectional view showing a state in which the shade is locked in the hanging lighting device shown in FIG. The explanatory drawing, FIG. 7, is an external perspective view of another hook used in this invention. 10-shade, 11-top plate, 13-hinge, 21a, 21
b-group, 22-engaging shaft portion, 22a-(of the engaging shaft portion 22)
Horizontal shaft part, ゛26-Hook is metal fitting. Figure 5 - Figure 7 -

Claims

[Scope of utility model registration request]

In a hanging lighting fixture that is used by hanging from the ceiling and is provided with a shade 10 that is hinged to a top plate 11 at one side and is latched to the top plate 11 when in use, a horizontal line approximately parallel to the top plate 11 is provided. The horizontal shaft portion 22a is provided with a horizontal shaft portion 22a.
A retaining shaft part 22 is formed by swingably supporting both ends of the shield 2a on the back side of the side part of the top plate 11 opposite to the hinge part of the shade 10, and a hook part 24b bent downward. The shade 1 is provided with an inclination toward the inside of the shade 10 in a direction intersecting the horizontal shaft part 22a, and is pivotable upward from the inclination position and rotates about the hinge part.
A hook supported by the tip of the shade 10 and located above the horizontal shaft portion 22a when the shade 10 is locked to the top plate 11 has a metal fitting 26, When the locking state with the engagement shaft portion 2 is released, the engagement shaft portion 2
2 and the hook are engaged with the metal fitting 26 so that the shade 10
A safety device for hanging lighting equipment that supports.