JPS59119719U

JPS59119719U - Floor recessed outlet device

Info

Publication number: JPS59119719U
Application number: JP1244983U
Authority: JP
Inventors: 馨津田
Original assignee: 松下電工株式会社
Priority date: 1983-01-31
Filing date: 1983-01-31
Publication date: 1984-08-13

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図はこの考案にかかる床埋込み型コンセント装置の
１実施例の一部の部品を切り欠いた状態であられした分
解斜視図、第２図は同コンセント装置の一部を切り欠い
たものとダクトの接続部分とをあられす斜視図、第３図
は中筒の突起の動作説明図である。１・・・コンセント、２・・・中筒、２７・・・突起、
３・・・ガイド筒、３１・・・ストッパ、５・・・コイ
ルばね、６１・・・横案内部、６２・・・縦案内部、９
・・・ダクト。Figure 1 is an exploded perspective view with some parts cut away of an embodiment of the floor-embedded outlet device according to this invention, and Figure 2 is a partially cut away view of the same outlet device. FIG. 3 is a perspective view showing the connecting portion of the duct, and FIG. 3 is an explanatory diagram of the operation of the protrusion of the middle cylinder. 1... Outlet, 2... Middle cylinder, 27... Protrusion,
3...Guide cylinder, 31...Stopper, 5...Coil spring, 61...Horizontal guide part, 62...Vertical guide part, 9
···duct.

Claims

[Scope of utility model registration request]

A middle cylinder with a built-in outlet that can be attached to a duct buried in the floor is housed inside the guide cylinder so that it can move in the axial direction.
In a floor-embedded outlet device in which this guide tube is attached to a duct buried in the floor,
A protrusion is provided on either the outer circumferential surface of the middle cylinder or the inner circumferential surface of the guide tube, and a vertical guide part that guides the protrusion in the axial direction and a horizontal guide part that guides the protrusion in the circumferential direction from the vertical guide part are provided on the other side, respectively. The middle tube is placed and fixed on a coil spring housed in the bottom of the guide tube, and when the middle tube is housed in the guide tube, the coil spring is compressed and twisted to guide the middle tube. A force for pushing the tube out and a force for rotating the middle tube toward the side where the protrusion enters the horizontal guide portion are accumulated, and the protrusion of the middle tube from the guide tube is stopped by a stopper provided at the upper end of the guide tube. A floor-embedded outlet device, wherein rotation of the inner tube in the circumferential direction is prevented by the projection engaging with the vertical guide portion.