JPS63187615U - - Google Patents

Description

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

第１図はこの考案の第１の実施例の斜視図、第
２図はその断面図、第３図はその天井の見上げ図
、第４図はそのケーブルラツクの下方に照明器具
を設置した状態の断面図、第５図はこの考案の第
２の実施例の部分斜視図、第６図はこの考案の第
３の実施例の断面図、第７図はその天井の見上げ
図、第８図は従来例の斜視図である。 １０……天井材、１２……天井バー、１４……
吊りボルト取付部、１６……ケーブルラツク、１
８……吊りボルト。 Fig. 1 is a perspective view of the first embodiment of this invention, Fig. 2 is a sectional view thereof, Fig. 3 is a view looking up at the ceiling, and Fig. 4 is a state in which lighting equipment is installed below the cable rack. 5 is a partial perspective view of the second embodiment of this invention, FIG. 6 is a sectional view of the third embodiment of this invention, FIG. 7 is a top view of the ceiling, and FIG. 8 is a perspective view of a conventional example. 10...Ceiling material, 12...Ceiling bar, 14...
Hanging bolt attachment part, 16... Cable rack, 1
8... Hanging bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 天井材を支持した天井バーと、天井裏に配設さ
れ前記天井バーの直上に吊りボルト取付部を設け
たケーブルラツクと、前記吊りボルト取付部に取
付けかつ下端を前記天井バーに取付けて前記ケー
ブルラツクと前記天井バーを吊持した吊りボルト
とを備えた天井構造。 A ceiling bar supporting the ceiling material, a cable rack arranged in the attic and having a hanging bolt attachment part directly above the ceiling bar, and a cable rack that is attached to the hanging bolt attachment part and whose lower end is attached to the ceiling bar. A ceiling structure comprising a rack and a hanging bolt that suspends the ceiling bar.