JPH1025789A - Stool mounting method for temporary toilet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve workability by fitting a stool to a box body-shaped flush tank installed onto a toilet tank while the spout of a stepping type pump mounted into a box body is pressed into a stool-side end connection through a section concealed by the stool of the box body. SOLUTION: A water tank 2 for flushing consisting of a box body having an approximately U-shape in a plan view is fixed onto a toilet tank 1, and a Japanese style simple water closet bowl 3 is mounted on the tank 2. The toilet tank 1 and the stool 3 are connected through a soil-pipe extended from the feces spout of the stool 3. A stepping type feed pump 4 is mounted into the tank 2. The water discharge port of a water discharge hose for the pump 4 is set up to a bamboo shoot-shaped connector, etc., fitted to the top face, etc., of the tank 2 concealed by the frontal screen, etc., of the stool 3 by using a pinch band, etc. The connector and a water discharge nozzle disposed to the frontal screen, etc., of the stool 3 are coupled by a rubber hose, etc. Accordingly, the hose can be joined without requiring a special tool, and the hose is concealed from the outside and appearance can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of attaching a pump-type simple flush toilet to a temporary toilet which is conveniently installed and used at various outdoor events and construction sites.

[0002]

2. Description of the Related Art A simple flush toilet that uses a foot pump to flush a small amount of water into a toilet bowl, cleans the toilet bowl surface with the water, and has a swingable water seal plate at the toilet outlet to prevent odor. Pump sets are widely used. Conventionally, as shown in FIG. 1, a water tank is often provided outside a temporary toilet, and the water in the tank is used as a water source in many cases. Japanese Patent Application 4-188
As proposed in 003, there is a method in which the upper floor portion of the toilet tub, which was conventionally wasted space, is cut off from the toilet tub, an independent watertight molded body is formed, and used as a washing water tank.

[0003] In this case, in the case where the flushing water tank and the toilet are integrally formed, a water discharge connection is simple because a hole can be made in the toilet bowl surface to directly connect the water tank. However, in the case where a space is formed in the washing water tank and a separate toilet is attached, a hose is connected to the side of the washing water tank by attaching a discharge port of the pump as shown in FIG. 9, and the tip is connected to the toilet water discharge nozzle. When the toilet was attached and detached, a hose was provided with a joint portion at each connecting portion or in the middle of the hose to disconnect the hose.

[0004] In maintenance and cleaning of this kind of temporary toilet, a toilet is often removed to clean the inside of the toilet tub. Therefore, there is a need for an improved method of connecting a hose that is troublesome and dirty.

[0005]

An object of the present invention is to provide a method of connecting a simple flush toilet with a pump hose which is easy to attach and detach and does not leak water.

[0006]

[Means for describing the problem] A space for fitting a Japanese-style simple flush toilet, and a watertight box body is placed on a toilet tub in the other part, and a defecation pipe extended from the toilet drop of the toilet By connecting the toilet to the toilet, the box is used as a toilet water tank, and a foot-operated pump that uses the washing water is installed in the box, and the water outlet of the pump is hidden by the toilet. Alternatively, it is a method of simultaneously installing a toilet and connecting a water discharge hose in a temporary toilet in which the water discharge port and the toilet-side connection port are fitted with a pushing pressure without screwing or the like, provided on an upper surface portion.

In the present invention, the flush water tank is not formed integrally with the toilet, but a separately manufactured synthetic resin or ceramic toilet is attached to the concave portion of the water tank. The pump may be of a type that discharges water at the time of stepping, or may be a type that sucks and stores water at the time of stepping and discharges water by the force of a spring when the foot is released.

[0008]

[Function] Place the suction hose suction port of the pump at a position where water can be taken from the bottom of the washing water tank, attach the pump to the floor, and connect the pump spout hose to the plug-in connector provided in the hidden toilet bowl on the tank floor. I do. After only a few centimeters of connection port protruding from the floor, it will also be hidden under the toilet cover after the toilet is installed. Therefore, the hose for spouting does not appear on the floor.

A convex or concave connecting device attached to the floor of the washing water tank has a structure in which no water leaks when fitted, and hose connection and toilet installation can be performed simultaneously by aligning the center of the toilet and pressing it.

When the toilet is removed during cleaning, there is no threaded portion or adhesive portion, so no tools are required, the toilet can be removed, and the operation at the time of restoration is simple.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 2, FIG. 3, and FIG. 4 show the outline of the present invention.
Located on the ground. A washing water tank is placed on top of it, and is fixed to the toilet tub in some way so as not to be distorted. It is a box with a height of 20 to 30 cm, which has a substantially U-shaped cross section, excluding the toilet mounting part. Made of synthetic resin blow molding, etc. with appropriate thickness and watertight. There is no partition inside the tank and the water flows freely.

A toilet bowl is usually made of synthetic resin or ceramics, and there is a dish-shaped deodorizing dish at the mouth of the toilet bowl, which is filled with a small amount of water, and the other end of the dish is provided with stool or running water. Weights set to a weight that opens only are provided for deodorization,
It plays the role of simple flushing. Is a foot-type water supply pump, and the water in the washing water tank is about 200 to 300 CC at a time.
It is made to shed.

FIG. 5 shows an embodiment of the present invention. In the present embodiment, the flush water spout nozzle is located at a considerably high place in the hidden portion of the toilet bowl surface, so that the spout hose floor connection port is arranged under the gold cover on the upper surface. It is fixed to the surface. The fitting between the pump spouting hose and the connector should be made through the inspection port and stopped using a pinch band without tools. The protruding part of the connector is molded into a bamboo shoot so that it can be easily inserted into the hose and not easily come off.

On the toilet side, a bottom plate is provided in a concealed pottery, and the connector outlet and the water discharge nozzle are connected by a soft rubber hose.
The water spouting nozzle also prevents water leakage at the bamboo-like insertion part like the connector. (Refer to Fig. 6 partial sectional view)

A pipe including a funnel-shaped part for receiving sewage is provided below a water-sealed toilet plate at the outlet of the stool, and the lower end thereof is inserted into a hole formed in the upper surface of the stool via packing.

FIG. 7 shows another embodiment. Some toilets have a spout below the floor. In that case, attach the fitting to the upper surface of the washing water tank, which is hidden by the gold cover. In this case, the connection method is slightly devised.

FIG. 7 is a completed view, while FIG. 8 is a view in the middle of mounting. Since the water discharge nozzle must be fitted into the connector from the side while inserting the toilet bowl into the toilet tub, a connecting bellows is used. A bellows-shaped soft synthetic resin or rubber molded body having a low repulsive force is inserted in advance into the hole of the toilet tub, and the toilet outlet is inserted into the bellows, and the water discharge nozzle is inserted into the connection rubber while being pressed from above. In this example, the discharge port receiver of the pump is made of a soft rubber receiver and fixed to the hole on the upper surface of the tank. The bamboo-shaped water discharge nozzle receiving part is inserted here.

[0018]

【The invention's effect】

A. In any case, the discharge port of the pump is hidden under the gold cover, so that the hose portion cannot be seen from the outside.

B. Since the pump spout and the toilet spout can be attached and detached simultaneously with the attachment and detachment of the toilet, there is no trouble and no tools are required.

All the hoses of the foot pump are located in the washing water tank. Therefore, even if the heater is placed in the washing water tank even in a cold region, the hose can be used without freezing, and the hose does not need to be equipped with a cold heater. May be.

[Brief description of the drawings]

FIG. 1 is a cross-sectional structural view of a pump attached to a conventional temporary toilet having a water tank placed outside.

FIG. 2 is a plan structural view of one embodiment of the present invention.

FIG. 3 is a side structural view of one embodiment of the present invention;

FIG. 4 is a front structural view of one embodiment of the present invention.

FIG. 5 is a longitudinal sectional structural view of one embodiment of the present invention.

FIG. 6 is a partial sectional view of a water supply connection according to an embodiment of the present invention.

FIG. 7 is a longitudinal sectional structural view of another embodiment of the present invention.

FIG. 8 is a longitudinal sectional structural view of another embodiment of the present invention in the middle of mounting.

FIG. 9 is a longitudinal sectional structural view of a conventional connection method from a floor water tank.

FIG. 10 is a perspective view of mounting a flush water tank and a toilet bowl.

[Explanation of symbols] Toilet tank Cleaning water tank Simple flush toilet Foot-operated water supply pump Connector Gold concealed bottom plate Gold concealed part Spout nozzle Connection bellows

Claims (1)

[Claims] 1. A space for fitting a Japanese-style simple flush toilet,
The other part puts the watertight box on the toilet tub, connects the toilet tub and the toilet with a toilet pipe extending from the toilet toilet outlet,
The box as a toilet flushing water tank, a foot-operated pump utilizing the washing water is installed in the box, and a water outlet of the pump is provided in a portion hidden by the toilet on the upper surface or the upper surface of the box, A method of mounting a temporary toilet bowl in which the water outlet and the toilet-side connection port are fitted with a pushing pressure.