JP2002011054A - Portable toilet with cleaning device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable toilet especially fit for the disabled, the elderly and the sick which is easy to move and is capable of cleaning without the need of electric power. SOLUTION: The device is provided with a carry-away toilet bowl 1, a plurality of splash-guard walls set upright toward length direction of the toilet bowl for restraining splash at time of urination and cleaning, an elastic litter hose 4 connected to an exhaust outlet of the toilet bowl and capable of storing human wastes, a cleaning/flushing nozzle installed inside the toilet bowl from a plug-in hole of a cleaning hose 8 opened inward from the outside of the toilet bowl, water supply devices A, B connected at the outside of the toilet bowl, and an anti-water-leakage cap mounted on the toilet bowl in free detachment for preventing water from leaking from the toilet bowl.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable toilet equipped with a washing device which is easy to move, can be washed and washed without requiring electric power, and is particularly suitable for physically handicapped persons, elderly people and sick people.

[0002]

2. Description of the Related Art Conventional toilets are mainly installed indoors. In recent years, various types of portable toilets have been proposed. On the other hand, the use of Oshime is increasing for the elderly and the sick.

[0003]

Regarding the conventional portable toilet, regardless of the type used, in the case of the elderly or sick, the clothes must be detached or removed from the bed or added to the bed so that the toilet can be used at the time of excretion. I had to take care of a caregiver.

[0004] Further, in the conventional shimeme, a cloth or paper is wrapped around the waist to directly urinate and defecate, so that the excrement adheres to the body, and as a result, a serious disease may be caused on the skin. It is a major hygiene problem. Also,
Oshime has a strong odor in its excrement, and the replacement work, and even the exchange of Oshime, which is indistinguishable between day and night, has limited the labor of the family members and has caused domestic discomfort. On the other hand, dignity on the part of the patient is lost and incontinence phobia may occur, and the various adverse effects caused by Oshime are immense.

[0005] Further, the problem of squeezing has been spurred by the recent nursing care insurance system. According to this system, low-income earners who are receiving welfare, etc. have reduced their payments, so they cut off other subsidies by requesting excretion treatment, or perform shime exchange on their own and do other housework. Either use for assistance or rehabilitation has been a difficult choice, and the use of Oshime is now a social issue.

The present invention has been made in consideration of the above circumstances, and can be easily moved to any place, and can be washed and washed without using electric power. It is an object of the present invention to provide a portable toilet with a washing device suitable for a sick person or the like.

[0007]

Means for Solving the Problems In order to achieve the above object, the present invention is characterized by having the following configuration.

A. A portable toilet, a plurality of splash-prevention walls erected along the length direction of the toilet, which prevent splashes during urination and washing, and connected to a discharge port formed in the toilet, A flexible filth storage hose capable of storing water, a cleaning nozzle and a water rinsing nozzle which is piped into the toilet through a cleaning hose insertion port opened from the outside to the inside of the toilet, and a toilet attached to the cleaning hose. A water supply device connected to the outside of the toilet, and a water leakage prevention cap detachably attached to the toilet to prevent water leakage from the toilet.

B. The above-mentioned waste reservoir hose was provided with a check valve at the start end connected to the toilet, and at the end end, a discharge cap for discharging waste in the hose and a viewing window for observing waste in the hose.

C. The water supply device is connected to a cleaning hose that is opened and closed by a hand switch, and presses with a foot on a compressed water tank having a pressurizing pump or a flexible water bag containing cleaning water to pressurize the water supply device. It comprises a foot water supply mechanism having an elastic foot plate for supplying water to the hose.

[0011]

With the above construction, the portable toilet with a washing device of the present invention can be easily moved and used anywhere, and can be washed and washed without using electric power. it can. Therefore, it is suitable for use by the physically handicapped, the elderly, the sick, and the like.

The operation can be easily performed by the user himself.
Further, when the caregiver operates, the operation can be easily performed. Furthermore, it is economical because it is not necessary to use burrs.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of the present invention will be described.
This will be specifically described based on the attached drawings.

FIG. 1 is a schematic explanatory view of a portable toilet with a washing device according to the present invention. Reference numeral 1 denotes a toilet bowl that can be easily moved anywhere. The toilet bowl 1 is connected to either a compressed water supply tank 21 having a pressurizing pump 23 as a water supply device A or a step water supply mechanism as a water supply mechanism B. Being used.

The toilet 1 is, as shown in FIGS.
It has a shape used to cover the excretion part of the user. In the inner part along the length direction of the toilet 1, a plurality of droplet suppression walls 2 are provided for suppressing droplets during urination and washing. A flexible waste collection hose 4 that can store waste is connected to an outlet 3 formed in the toilet 1. Further, a washing nozzle and a washing nozzle 7 are provided in the toilet 1 through a pipe 6 from a washing hose insertion port 5 opened from the outside to the inside of the toilet 1. The cleaning hose 8 has an insertion portion 8a of a cleaning hose 8 removably inserted therein. A water supply device A or a water supply device B is connected to the cleaning hose 8 outside the toilet 1. To the toilet 1, a water leakage prevention cap 12 for preventing water leakage from the toilet 1 is detachably attached.

A check valve 9 is provided at the starting end of the waste collection hose 4 connected to the toilet bowl 1. Further, a discharge cap 10 for discharging the waste in the hose 4 to the outside and a view window 11 for observing the state of the waste in the hose 4 are provided at the end of the waste storage hose 4.

As shown in FIGS. 5 and 6, the water supply apparatus A is provided with a compressed water supply tank 21 having a pressurizing pump 23 to which a cleaning hose 8 opened and closed by a hand switch 16 is connected. A water supply port 22 is provided in the compressed water supply tank 21.
Is provided, and a sub-compression water supply tank 24 is provided adjacent to the compression water supply tank 21. When the hand switch 16 presses the push button 17, the cleaning hose 8, which is normally sandwiched between the support 19 and the support 20 urged by the spring plate 18 and is in a closed state, is opened and opened. It has become. Further, the water supply apparatus B presses the flexible water bag 13 containing the washing water with a foot on the footboard 14 to pressurize the water in the water bag 13, and supplies pressurized water to the washing hose 8. The foot plate 14 is held by a spring 15. The water bag 13 is provided with a water supply port 13a.

Next, the function of the main part of the portable toilet equipped with the washing device configured as described above will be described.

The toilet 1 is used so as to cover the excretion part of the user. The excrement is brought into the waste collection hose 4 through the discharge port 3 and stored there. When the excretion is completed, in the case of the water supply device A, when the hand switch 16 is pressed, the water in the compressed water supply tank 21, which has been pressurized by the pressurizing pump 23, passes through the flushing hose 8 and enters the toilet 1. And is ejected from a washing nozzle and a washing nozzle 7 through a pipe 6 to wash the excreted part of the user. The washed water is introduced from the outlet 3 to the waste collection hose 4. In the case of the water supply mechanism B, the washing water is supplied as in the case of the water supply device A by depressing the foot plate 14.

The waste and the washing water stored in the waste storage hose 4 are discharged to the toilet or the like by removing the waste storage hose 4 from the toilet bowl 1 and removing the discharge cap 10. The check valve 9 prevents the waste from flowing backward from the waste collection hose 4. The hand switch 16 is convenient for the user himself to use, and is suitable for the case where the caregiver takes care of pressing the footboard 14.

The portable toilet with a washing device of the present invention can withstand long-term use.
The excrement can be directly discarded in a toilet or the like. Unlike a disposable diaper, there is no need to incinerate it as general household waste, thereby solving environmental health problems. Each member of the portable toilet is easy to replace. It is sanitary because the excrement does not directly touch the user's skin. Odor is also suppressed. After excretion, the toilet 1 and the waste collection hose 4 can be washed. A portable toilet with a washing device can be manufactured at low cost, and its use cost is also low, so that it can be sufficiently used by low-income earners. It is much more economical than the use of burrs. The user can use it while lying down. It can be used anywhere without using electricity.

[0022]

As described above, according to the portable toilet equipped with the cleaning device of the present invention, the following advantages can be obtained since the portable toilet having the above-mentioned constitutions is provided.

[0023] A portable toilet, a plurality of splash-prevention walls erected along the length direction of the toilet, which prevent splashes during urination and washing, and connected to a discharge port formed in the toilet, A flexible filth storage hose capable of storing water, a cleaning nozzle and a water rinsing nozzle which is piped into the toilet through a cleaning hose insertion port opened from the outside to the inside of the toilet, and a toilet attached to the cleaning hose. By providing a water supply device connected on the outside and a water leakage prevention cap detachably attached to the toilet to prevent water leakage from the toilet, the toilet and the water supply device can be moved everywhere, Can be used hygienically. In addition, it can withstand long-time use, and the excrement can be directly discarded in a toilet or the like.

[0024] The waste collection hose is provided with a check valve at the beginning end connected to the toilet, at the end part is provided with a discharge cap for discharging waste in the hose and a viewing window for observing the waste in the hose, and the water supply device is provided with: Elasticity that is connected to the cleaning hose that is opened and closed by the hand switch and presses on the compressed water tank that has a pressure pump or a flexible water bag that contains the cleaning water by stepping on the foot with pressure, and supplies water to the cleaning hose. Since it is composed of a foot water supply mechanism having a foot plate, there is no need to incinerate it as general household waste as in the case of using disposable diapers, so there is no environmental health problem. Each member of the portable toilet is easy to replace, and is sanitary because excrement does not directly touch the skin of the user. Odor is also suppressed, and after excretion, it is easy to clean the toilet and the waste collection hose. It can be manufactured inexpensively, the usage cost is low, and it can be fully utilized even by low-income earners. It is much more economical than the use of burrs, and the user can use it while lying down.

[Brief description of the drawings]

FIG. 1 is a schematic view of a portable toilet with a washing device according to the present invention.

FIG. 2 is a perspective view showing a state in which a water supply device B is connected to a toilet.

FIG. 3 is a perspective view of a toilet and a cap for preventing water leakage.

FIG. 4 is a perspective view showing a state where a waste reservoir hose and a cleaning hose are connected to the toilet.

FIG. 5 is a perspective view of a compressed water supply tank.

FIG. 6 is a perspective view of a hand switch.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toilet bowl 2 Splash prevention wall 3 Discharge port 4 Waste reservoir hose 5 Washing hose insertion port 6 Pipe 7 Washing nozzle and washing nozzle 8 Washing hose 8a Insertion section 9 Check valve 10 Discharge cap 11 Viewing window 12 Water leakage prevention cap 13 Water bag 13a Water supply port 14 Foot plate 15 Spring 16 Hand switch 17 Press button 18 Spring plate 19,20 Prop 21 Compressed water supply tank 22 Water supply port 23 Pressurized pump 24 Sub-compressed water supply tank A, B Water supply device

Claims (3)

[Claims] 1. A portable toilet, a plurality of splash-inhibiting walls erected along the longitudinal direction of the toilet, which prevent splashing during urination and washing, and an outlet formed in the toilet A flexible waste storage hose that can be connected to the toilet and that can store waste, a cleaning nozzle and a flush nozzle that is piped into the toilet through a cleaning hose insertion port that opens from the outside to the inside of the toilet, A portable toilet with a washing device, comprising: a water supply device connected to a washing hose outside the toilet; and a water leakage prevention cap detachably attached to the toilet to prevent water leakage from the toilet. 2. The waste collection hose has a check valve at a start end connected to the toilet, and a discharge cap at the end end for discharging waste in the hose and a viewing window for observing waste in the hose. The portable toilet with a washing device according to claim 1. 3. The water supply device is connected to a washing hose that is opened and closed by a hand switch, and presses down on a compressed water tank having a pressurized pump or a flexible water bag containing washing water with a foot. 2. The portable toilet with a washing device according to claim 1, comprising a foot water supply mechanism having an elastic foot plate for pressurizing and supplying water to the cleaning hose.