JPH03103871U

JPH03103871U -

Info

Publication number: JPH03103871U
Application number: JP7038590U
Authority: JP
Priority date: 1989-11-10
Filing date: 1990-07-03
Publication date: 1991-10-29
Anticipated expiration: 2005-02-08
Also published as: JPH075008Y2

Description

[Brief explanation of drawings]

図面は、本願の実施例を示すもので、第１図は
総体側面図、第２図は放出タンクの縦断面図、第
３図は便器の部分拡大断面図、第４図は弁室筐を
備えた便器の縦断面図、第５図は便器の平面図、
第６図は制御回路図、第７図は他の実施例におけ
る放出タンクの縦断面図、第８図は他の実施例に
おける便器の縦断側面図、第９図はその平面図、
第１０図は噴出ノズルの取付状態を示す断面図で
ある。図中、１……便器、４……洗浄水管、８……フ
ラツパー弁、１１，１５，２８ａ，２８ｂ……電
磁弁、１３……電磁水ポンプ、１４……放出タン
ク、２０，３１……フロート、２１，３０……リ
ードスイツチ、２４……作動機構、２５……エア
シリンダ、２６……ピストンロツド、２９……調
整弁、３５……噴出ノズル、３５′……口端部で
ある。 The drawings show an embodiment of the present application, and FIG. 1 is an overall side view, FIG. 2 is a vertical sectional view of the discharge tank, FIG. 3 is a partially enlarged sectional view of the toilet bowl, and FIG. 4 is a view of the valve chamber casing. Fig. 5 is a plan view of the toilet bowl;
FIG. 6 is a control circuit diagram, FIG. 7 is a vertical sectional view of a discharge tank in another embodiment, FIG. 8 is a vertical sectional side view of a toilet bowl in another embodiment, and FIG. 9 is a plan view thereof.
FIG. 10 is a sectional view showing the installed state of the jet nozzle. In the figure, 1...Toilet bowl, 4...Washing water pipe, 8...Flapper valve, 11, 15, 28a, 28b...Solenoid valve, 13...Solenoid water pump, 14...Discharge tank, 20, 31... Float, 21, 30... Reed switch, 24... Operating mechanism, 25... Air cylinder, 26... Piston rod, 29... Regulating valve, 35... Spray nozzle, 35'... Mouth end.

Claims

[Scope of Claim for Utility Model Registration] (1) A toilet bowl equipped with a flushing water pipe and a flapper valve that opens and closes the discharge port, a discharge tank capable of containing fresh water equivalent to the amount used at one time, and a discharge tank capable of storing fresh water equivalent to the amount used at one time. To pressurize, compressed air is supplied into the discharge tank for each use, and when the valve is closed, a solenoid valve is used to communicate with the atmosphere, and fresh water in the discharge tank is supplied under pressure for each use. an electromagnetic water pump that supplies fresh water to the discharge tank after the discharge of fresh water and stops the supply when the water level in the tank rises to a certain value, and an air cylinder. an operating mechanism that operates an air cylinder to open and close the flapper valve after releasing fresh water, and a control that controls closing of each of the electromagnetic valves by a timer or by electrically detecting the water level in the discharge tank. 1. A vehicular waste disposal device comprising: means. (2) The vehicle waste disposal device according to claim 1, wherein the operating mechanism includes an air regulating valve that slows down the operation of the air cylinder in the direction in which the flapper valve closes. (3) The flushing water pipe extends from the front of the toilet to the rear along the planar shape of the toilet, and is bent back in a curved position at the rear of the toilet and extends forward, forming an overall U-shape with one end serving as the inlet end. A plurality of ejection nozzles are arranged at required intervals on the lower surface of this washing water pipe, and the inclination of the ejection nozzles arranged in the part extending rearward from the inflow end and, on the contrary, extending from the rear to the front. 3. The filth disposal device for a vehicle according to claim 1, wherein the inclinations of the jet nozzles disposed in the parts are made different so that a swirling flow is generated in the jet flow. (4) The vehicular waste disposal device according to claim 3, wherein the ejection nozzle is removably attached.