JPS6352212U

JPS6352212U -

Info

Publication number: JPS6352212U
Application number: JP14598086U
Authority: JP
Priority date: 1986-09-24
Filing date: 1986-09-24
Publication date: 1988-04-08
Anticipated expiration: 2001-09-24
Also published as: JPH059768Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の第１の実施例の要部断面図
、第２図はその分解斜視図、第３図は第１の係止
部材の取付金具から外した状態の分解斜視図、第
４図は第１の係止部材を取付金具に取付け状態の
斜視図、第５図はカバーの取付手順を示す説明図
、第６図はカバーの取り外し手順を示す説明図、
第７図は第２の実施例の要部断面図、第８図はそ
の分解斜視図、第９図は第１の従来例の照明器具
の外観を示す斜視図、第１０図はその器具本体を
示す斜視図、第１１図はカバーの落下防止部への
取付手順を示す説明図、第１２図は第２の従来例
の分解斜視図、第１３図は係止部材およびつめ部
を示す分解斜視図である。１……器具本体、２……係止凹部、３……第１
の係止部材、４……縁部、５……第２の係止部材
、６……つめ部、７……落下防止部材、８……カ
バー、９……押しボタン。 Fig. 1 is a sectional view of essential parts of the first embodiment of this invention, Fig. 2 is an exploded perspective view thereof, Fig. 3 is an exploded perspective view of the first locking member removed from the mounting bracket, and Fig. 3 is an exploded perspective view of the first locking member. 4 is a perspective view of the first locking member attached to the mounting bracket, FIG. 5 is an explanatory diagram showing the procedure for attaching the cover, and FIG. 6 is an explanatory diagram showing the procedure for removing the cover.
FIG. 7 is a cross-sectional view of the main parts of the second embodiment, FIG. 8 is an exploded perspective view thereof, FIG. 9 is a perspective view showing the external appearance of the first conventional lighting fixture, and FIG. 10 is the main body of the fixture. Fig. 11 is an explanatory diagram showing the procedure for attaching the cover to the fall prevention part, Fig. 12 is an exploded perspective view of the second conventional example, and Fig. 13 is an exploded view showing the locking member and the claw part. FIG. 1... Instrument main body, 2... Locking recess, 3... First
A locking member, 4...Edge, 5...Second locking member, 6...Claw portion, 7...Fall prevention member, 8...Cover, 9...Push button.

Claims

[Claims for Utility Model Registration] (1) An instrument body, a first locking member rotatably attached to the instrument body and forming a locking recess, and a first locking member attached to the instrument body and having a locking recess.
A second locking member disposed on the opposite side of the edge of the instrument body of the locking member and the first locking member to rotate the first locking member. and a fall prevention member having a pawl portion that locks in the locking recess, and the nail portion locks on the second locking member at a position farther away from the locking recess on a side opposite to the instrument body. a first push-in position provided on the cover to push the first locking member into a state where the pawl portion is removed from the locking recess; and a cover deeper than the first push-in position to prevent the fall. and a release push button having a second push-in position for releasing the member from the second locking member. (2) The push button is configured to rotate the drop prevention member to a state where it is released from the second locking member by pushing the push button to the second push-in position. Cover mounting device as described in ). (3) The push button has a practical use in which, by pushing the push button to the second push-in position, the first locking member rotates the second locking member to a state where the fall prevention member is released. Scope of patent registration request No.
Cover mounting device described in (1).