CN200984131Y - Mobile closet - Google Patents

Abstract

The mobile toilet, which involves sanitary utensils, can be moved freely and used multiple times to prevent the spread of odors and to facilitate flushing. There is a seat seal on the seat surface of the basin, and a piston valve is installed on the inner wall of the lower end of the toilet seat. The defecation port of the tank is equipped with a defecation port cover, and a gravity ball valve is installed in the water storage tank. A water inlet filter hole is opened on the valve body of the ball valve. It communicates with the inner cavity of the toilet seat, and the other outlet communicates with the inner cavity of the feces storage tank through the storage tank water delivery pipe. The inner cavity is equipped with a gravity ball. When the whole toilet is placed vertically or horizontally, the gravity ball is in the The positions of the two funnel-shaped drains are switched to control the drainage of the two drains.

Description

Portable toilet

technical field

The utility model relates to a sanitary appliance, in particular to a movable toilet.

Background technique

my country is a country with a large population, and the living area is tight. The vast majority of households are small and medium-sized houses with only one bathroom, and many families have a large number of people, especially families with elderly people, children or many people who go to work. . However, the toilets in the past are not very hygienic when used in urban households, have unpleasant smells, and the stools are not easy to handle or clean.

Contents of the invention

The purpose of the utility model is to provide a mobile toilet, which can be moved at will and used for many times to prevent the spread of odor and facilitate flushing.

Mobile toilet, the toilet cover 2 with the sealing lock 12 at the front end is connected with the toilet seat 3 through a hinge 23, the seat surface of the toilet seat 3 is provided with a seat seal 11, and the inner wall of the lower end of the toilet seat 3 is installed There is a piston valve 6, and the stool storage tank 6 is at the lower end of the toilet seat 3, the stool storage tank 6 communicates with the toilet seat 3 through a connecting sleeve 8, and the defecation opening 4 of the stool storage tank 6 is equipped with a defecation opening cover 5. The water storage tank 14 is equipped with a gravity ball valve 17, and a water inlet filter hole 19 is opened on the valve body 17" of the ball valve. There are two funnel-shaped drains on the valve body 17", and one drain passes through the basin water delivery pipe 13 It is communicated with the inner cavity of the toilet seat 3, and the other drain is communicated with the inner cavity of the stool storage tank 9 through the storage tank water delivery pipe 22, and the inner cavity is equipped with a gravity ball 20. When the whole toilet is placed vertically or horizontally Gravity ball 20 switches positions at two funnel-shaped water outlets during time, controls the drainage of two water outlets.

The beneficial effect of the utility model is that the mobile toilet can be used in families with tight housing area or in special occasions such as travel and hospitals because it is inconvenient to go to the toilet. Easy to rinse off.

Description of drawings

Fig. 1 is the overall longitudinal section structure of the utility model, and this figure also reflects the placement state when the toilet is used or stored. Reference signs and corresponding names are: toilet lid handle 1, toilet lid 2, toilet seat 3, defecation opening 4, defecation opening cover 5, toilet radially rotating piston valve 6, piston valve knob 7, connecting sleeve 8, toilet Object storage tank 9, toilet shell support 10, seat pan gasket 11, toilet lid sealing lock 12, seat basin water pipe 13, water storage tank 14, water tank air inlet 15, air intestine 16, gravity ball valve 17, sealing gasket 17 ′, a balloon 18, a gravity ball valve filter hole 19, a gravity ball 20, a side handle 21, a storage tank water delivery pipe 22, and a toilet lid hinge 23.

Fig. 2 is a longitudinal section structure diagram of the first embodiment, which is a schematic diagram of the operation method of the present utility model, and it shows that the toilet seat can be sealed with the following storage tank by turning the knob 180 degrees after use.

Fig. 3 is a schematic diagram of placement when filling water or discharging feces.

Fig. 4a is a structural diagram of the gravity ball valve 17, and Fig. 4b is a schematic diagram of its use.

Detailed ways

As shown in Figure 1, the structure of the present utility model is: the toilet lid 2 that seal lock 12 is housed at the front end is connected with toilet seat 3 by a hinge 23, and seat seal 11 is arranged on the toilet seat surface, and the toilet The inner wall of the lower end of the seat basin 3 is equipped with a radially rotating piston valve 6 . The excrement storage tank 6 is at the lower end of the toilet seat 3, the excrement storage tank 6 communicates with the toilet seat 3 through a connection sleeve 8, and the defecation opening 4 of the excrement storage tank 6 is equipped with an airtight defecation opening cover 5 . Gravity ball valve 17 is housed in water storage tank 14, and the valve body 17 " of this ball valve has water inlet filter hole 19, and there are two funnel-shaped discharge outlets on valve body 17 ", and each funnel-shaped inner wall is equipped with gasket 17 ', A water outlet communicates with the inner chamber of the toilet seat (3) through the water delivery pipe 13 of the toilet, and a water outlet communicates with the inner chamber of the stool storage tank (9) through the water delivery pipe 22 of the storage tank, and its inner chamber is equipped with a smooth The gravity ball 20 with a relatively high density, when the whole toilet is placed upright as shown in Figure 1 or placed horizontally as shown in Figure 3, the gravity ball 20 will switch positions at the two funnel-shaped drains, thereby controlling whether the two drains drain .

As shown in Figure 3, before the person uses the toilet, the defecation opening cover is locked, the whole toilet is placed upright, enough water is added in the water storage tank 14, then the water tank cover is tightly closed, and the whole toilet is placed vertically. Lock the toilet lid sealing buckle 12, and mention the place where it needs to be used by the toilet lid handle 1.

As shown in Figure 1, when the person is using the toilet, open the toilet lid 2, and check whether the piston valve 6 is closed, you can pinch the inflatable rubber ball 18 with your hands when defecating, increase the air pressure of the water storage tank 14, and move toward the toilet seat. Water is delivered in the basin 3, and after defecating, the piston valve knob 7 is rotated 180° to seal the feces in the feces storage tank 9 (as shown in circle 2), and lock the toilet lid 2 to prevent the odor from evaporating , Open the toilet lid lock buckle when going to the toilet again, and follow the above steps.

As shown in Figure 2, when a person needs to clean up the feces in the storage tank 9, close the toilet lid 2 tightly, lift the toilet to the toilet through the toilet lid handle 1, and open the defecation opening on the feces storage tank 9 Cover 5, then lift the toilet with side handle 21, make the defecation opening 4, aim at the toilet of the toilet (note: at this moment, the gravity ball 20 in the gravity ball valve 17 has rolled to the port of the basin water delivery pipe 13), and use another One hand pinches the inflatable rubber ball 18, sends water in 9 in the stool storage tank, and cleans up the stool in the storage tank 9.

As shown in Figure 4a, the gravity ball valve 17 is installed in the water storage tank 14, the inner wall of the valve body 17 " at the fluid outlet of the gravity ball valve 17 is a conical hole shape, and the diameter of the gravity ball 20 is greater than the conical diameter of the conical hole at the fluid outlet. There are 2 fluid outlets on the valve body 17", which are respectively externally connected to the storage tank water delivery pipe 22 and the sitting basin water delivery pipe 13. The gravity ball 20 is located on the gasket 17'-1 where the storage tank water delivery pipe 22 is located. 13 conduction, the storage tank water delivery pipe 22 is closed; as shown in Figure 3 and Figure 4b, the toilet and the valve body 17 "rotate 90° counterclockwise from the position in Figure 1 and Figure 4a, and the gravity ball 20 rolls to the storage tank water delivery pipe On the gasket 17'-2 at the position of 22, the water delivery pipe 13 of the sitting basin is conducted, and the water delivery pipe 22 of the storage tank is closed.

Claims (3)

1. A mobile toilet, the toilet lid (2) with a sealed lock (12) at the front end is connected to the toilet seat (3) through a hinge (23), and the seat surface of the toilet seat (3) There is a seat pan gasket (11), which is characterized in that a piston valve (6) is installed on the inner wall of the lower end of the toilet seat pan (3), the stool storage tank (6) is at the lower end of the toilet seat pan (3), and the stool storage tank ( 6) It communicates with the toilet seat (3) through a connecting sleeve (8), the defecation opening (4) of the stool storage tank (6) is equipped with a defecation opening cover (5), and the water storage tank (14) is equipped with a gravity ball valve (17), on the valve body (17 ″) of this ball valve, have water inlet filter hole (19), there are two funnel-shaped discharge outlets on the valve body (17 ″), and a discharge outlet passes through the basin water delivery pipe (13 ) is communicated with the inner cavity of the toilet seat (3), and the other drain is communicated with the inner cavity of the stool storage tank (9) through the storage tank water delivery pipe (22), and a gravity ball (20) is placed in the inner cavity. When the whole toilet is placed vertically or horizontally, the gravity ball (20) switches positions at the two funnel-shaped drains to control the drainage of the two drains. 2. The mobile toilet according to claim 1, characterized in that the inner wall of the valve body (17″) at the fluid outlet of the gravity ball valve (17) is in the shape of a conical hole, and the diameter of the gravity ball (20) is larger than the cone The diameter of the cone where the hole is located at the outlet of the fluid. 3. The portable toilet according to claim 1, characterized in that a sealing gasket (17') is closely attached to the conical hole-shaped inner wall of the valve body (17") at the fluid outlet.

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