JPS63191823U - - Google Patents

Description

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

第１図はパワーケースを壁の両面に取付ける従
来例の概略図、第２図は本考案による埋込ボツク
スの実施例を示す斜視図、第３図は本考案による
埋込ボツクスを用いてパワーケースを壁の両面に
取付けた状態を示す概略図である。 Ｂ_１……雌ボツクス、Ｂ_２……雄ボツクス、１
１・１５……取付鍔縁、１３・１７……取付孔、
１４……ガイドビス、１９……条溝、２１……蝶
ナツト。 Fig. 1 is a schematic diagram of a conventional example in which a power case is installed on both sides of a wall, Fig. 2 is a perspective view showing an embodiment of an embedded box according to the present invention, and Fig. 3 is a schematic diagram of a conventional example in which a power case is installed on both sides of a wall. It is a schematic diagram showing a state in which the case is attached to both sides of a wall. B ₁ ... female box, B ₂ ... male box, 1
1.15...Mounting rim, 13.17...Mounting hole,
14... Guide screw, 19... Groove, 21... Butterfly nut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端開口縁に内側へ突出した取付鍔縁を有し他
端開口周辺内側にガイドビスを設けた雌ボツクス
に、一端開口縁に内側へ突出した取付鍔縁を有し
他端開口周辺に条溝を設けた雄ボツクスを、条溝
をガイドビスに遊嵌せしめて嵌挿重合し、ガイド
ビスにナツトを螺締して雌・雄ボツクスを固定す
るようにして成る埋込ボツクス。 A female box with a mounting flange protruding inward on the opening edge at one end and a guide screw provided inside the periphery of the opening at the other end; This embedded box is constructed by inserting and overlapping a male box with grooves loosely fitted into a guide screw, and fixing the female and male boxes by screwing a nut onto the guide screw.