JPS6053868U

JPS6053868U - drainage device

Info

Publication number: JPS6053868U
Application number: JP14376383U
Authority: JP
Inventors: 博永田; 米替　昇; 好信内村; 渡辺　八平
Original assignee: 東陶機器株式会社
Priority date: 1983-09-17
Filing date: 1983-09-17
Publication date: 1985-04-16
Also published as: JPS6233802Y2

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図は本考案に係る排水装置を洗髪器の排水部に適用
した例を示す断面図、第２図は同装置の分解斜視図、第
３図は目皿体の断面図、第４図は同第３図のＩ−Ｉ線矢
視による部分拡大図、第５図は突部を示す拡大断面図、
第６図はガイド部の上面平面図、第７図は排水栓の正面
図、第８図は同第７図の■−■線矢視図親図９図は目皿
体の他側を示す要部断面図である。１・・・水槽、２・・・排水口、３・・・排水具本体、
９・・・目皿体、１０・・・ガイド部、１７・・・段部
、２０・・・環状体、２２・・・突部、２３・・・通孔
、３０・・・パツキン、（排水栓体）、３３・・・排水
栓軸、３６・・・角柱部（保合部）Fig. 1 is a sectional view showing an example in which the drainage device according to the present invention is applied to the drainage part of a hair washer, Fig. 2 is an exploded perspective view of the device, Fig. 3 is a sectional view of the perforated plate body, and Fig. 4 is a partially enlarged view taken along the line I-I in FIG. 3, and FIG. 5 is an enlarged sectional view showing the protrusion.
Fig. 6 is a top plan view of the guide part, Fig. 7 is a front view of the drain plug, Fig. 8 is a view taken along the ■-■ line in Fig. 7, and Fig. 9 shows the other side of the perforated plate body. It is a sectional view of the main part. 1...Aquarium, 2...Drain port, 3...Drainage device body,
9... Perforated plate body, 10... Guide part, 17... Step part, 20... Annular body, 22... Protrusion, 23... Through hole, 30... Packing, ( Drain plug body), 33...Drain plug shaft, 36...Prismatic part (retaining part)

Claims

[Scope of utility model registration request]

1. A cylindrical drain body that is attached to the drain port of the aquarium and has a step protruding from the inner periphery, a drain plug body that opens and closes a flow path into the drain body, and a drain plug shaft for the drain plug body. and a perforated plate body formed by connecting an annular body placed on the stepped part to a guide part having a through hole for guiding the drain plug, and the drain plug shaft is arranged in the through hole in the axial direction. a retaining part that is movably and non-rotatably inserted into the drain plug, and when the drain plug body is in the closed position, the engaging part is located in the through hole, and when the drain plug body is in the open position, the engaging part is located in the through hole. The lower end of the engagement part is locked to the upper surface of the guide part, and the annular body has a protrusion that elastically contacts the inner circumferential wall of the drainage device body and protrudes outward. A drainage device characterized by: