JP3181671U - Portable toilet integrated wheelchair with cleaning function - Google Patents

Abstract

[PROBLEMS] To make it easier for a disabled person or an elderly person with weak legs to move freely using a wheelchair and to easily use a stool while sitting in a wheelchair, so that the burden on the person using the wheelchair or the caregiver is reduced. To provide a portable toilet-integrated wheelchair with a washing function to reduce the risk
A wheelchair seating surface made of metal is made with a hole, and a supporting part is made of a metal frame. Inside, a local part and a stool flow part are swung by a nozzle and by hot air. It is equipped with a portable toilet driven by a battery that can be sterilized and deodorized, and tanks for cleaning, filth and deodorization.
[Selection] Figure 1

Description

  The present invention relates to a portable toilet-integrated wheelchair with a cleaning function used by a disabled person or a sick person who is difficult to move from a bed to a toilet or the like.

  Portable toilets are used by people with disabilities and sick people who have difficulty sleeping or waking up indoors to transfer to a portable toilet from a bed or wheelchair with the help of an assistant. Has been.

  Although assistance from a caregiver is necessary even indoors, it is more difficult to use a portable toilet outdoors, and it takes time to move to a public toilet dedicated to a wheelchair and it takes time to move the dedicated toilet from the wheelchair. The burden on the person will be even greater.

  Some toilets that are available in wheelchairs in recent years have necessary and sufficient functions, but their handling is not easy. Many of them still require human assistance.

  This work, which is performed several times a day, such as the trouble of moving to a public toilet dedicated to wheelchairs, and the disposal of caregivers during and after the use of portable toilets, has been difficult for families for many years.

  The cleaning of the local area after the stool has a great mental burden on the handicapped person, the sick person, and the caregiver, and sometimes suffers mental pain.

  In the treatment of filth after stool, if the disabled or sick person does not move from the portable toilet, the filth tank under the seat cannot be taken out, and odors flow into the room during that time.

  Most of the form from the toilet seat to the bottom of the tank is usually directly underneath, so the excrement often falls and scatters during stool and dirty the bottom, and the excrement adheres to the toilet bowl for cleaning. There are difficulties such as taking time.

  As described above, the present invention has a cleaning function and a deodorizing function that solves the anxiety and inconvenience associated with excretion when going out, which is the main concern for disabled and elderly people who want to go out. The purpose is to provide wheelchairs with attached toilets.

  Generally, a portable toilet is designed to be used in a room, and there is inconvenience that it cannot move and go to the toilet. Therefore, various types of wheelchairs equipped with simple toilets that allow portable toilets to move freely and wheelchairs with toilet functions have been developed and used. Because it uses a toilet bowl-like thing, it is not easy to sit down, and there are many things that lack odor control and hygiene measures. In addition, there are some that do not place importance on privacy, and there is no current situation that considers disabled people, the elderly, and caregivers.

  By the way, as for clothes for those who use wheelchairs, patents 3757244 and registered utility model 3104733 have been invented and put into practical use, which can be used without taking off and wearing each time a stool is used. It has become possible to protect the privacy and appearance of those who are.

  The present invention provides a portable toilet with a mobile cleaning function that is hygienic and excellent in cleanliness and also takes into consideration the user's surroundings, such as odor control, on the premise of wearing the above-mentioned clothes. With the goal.

The present invention uses the following means in order to solve the problems of the conventional products described above.
In a wheelchair equipped with a portable toilet at the bottom of the cushion part, a fan for warm air whose temperature can be set at the bottom of the toilet seat, an easy-to-replace washing water tank and filth tank, a tank containing deodorant liquid and a controller for moving the washing part, A portable toilet-integrated wheelchair equipped with a storage battery and equipped with a storage battery, the filth tank was mounted on the toilet seat lower outlet piping of the portable toilet, and the filth tank was made into a cartridge type. Furthermore, the deodorizing liquid-containing tank for flowing water into the toilet bowl for 3 seconds before defecation to prevent adhesion of filth, and deodorizing liquid-containing water flowing into the toilet bowl after defecation, and cleaning and deodorizing the toilet flow section are performed. The washing water tank was installed. In addition, a movable water washing tube that can be switched by a remote controller or an operation panel is provided on the side surface of the stool flow portion.
In addition, a portable toilet-integrated wheelchair with a cleaning function, characterized in that the wheelchair body is provided with a storage battery that can be charged via a charger.

  A toilet seat is provided in the cushion part of the wheelchair, the toilet flow part is attached to the center part of the toilet seat, and the filth after the defecation is washed by the water flow. As the cushion material on the toilet seat, a material having better body pressure dispersibility than before is used.

  Washing water is appropriately flowed from a washing tube provided on the side surface of the stool flow part, and dry air is blown out from a warm air fan to wash and dry the local part after defecation.

  Deodorized liquid water is poured into the stool flow part to deodorize and sterilize the toilet seat and stool flow part.

  When a disabled person who uses a wheelchair (including an electric wheelchair) as a daily necessities or an elderly person uses a portable toilet-integrated wheelchair with a cleaning function according to the present invention, the following benefits can be obtained. .

  First, a portable toilet-integrated wheelchair with a cleaning function can be used without relying on an assistant.

  The waste tank is cartridge-type and has a lid so that the odor when removed is minimized and easy to handle and replace. The tank containing the deodorant liquid can be easily replaced in the same manner as the water supply tank.

  Run water in advance so that excrement does not adhere to the toilet bowl, and after excrement enters the waste tank, wash the toilet bowl with deodorized water and dry it locally with hot air from a hot air fan. There is no worry about the generation of odors and germs.

  Subsequently, it is possible to perform the same cleanup operations as when relying on the assistance of an assistant until now, such as wiping and cleaning after a toilet. In addition, local cleaning can be performed by using a remote control to change the cleaning location for men and women.

  As described above, the stool can be completed by oneself and can be used without exposing filth and locals to the eyes of others, so that dignity as an individual can be maintained.

  Exploded view showing an embodiment of the present invention   Perspective view of portable toilet integrated wheelchair with cleaning function according to the present invention   Operation explanation diagram of cleaning nozzle

  The present invention is configured as follows in order to solve the problems in the conventional products described above.

  A toilet seat is provided in the cushion part of the wheelchair, and a toilet flow part is attached to the central part of the toilet seat as if the heel is vertically divided.

  On the upper surface of the toilet seat, a cushion material excellent in body pressure dispersibility having a void cut out in the shape of the toilet flow part is attached.

  A water outlet and a warm air fan are attached to the rear part of the stool flow part, and a defecation opening is attached to the bottom of the rear part.

  A washing nozzle that rotates from the side to the center and discharges water from the tip is attached to the side of the stool flow part.

  On the metal frame provided in the lower part of the toilet seat, a cartridge-type filth tank, a washing water tank, and a tank containing a deodorizing liquid are provided so as to be detachable.

  On the metal frame, a controller for the cleaning nozzle, a storage battery for driving, and a charging portion thereof are mounted.

  An example of an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an exploded explanatory view of the present invention, FIG. 2 is a perspective view, and FIG. 3 is an operation explanatory view of a cleaning nozzle.

  A flat toilet seat 2 is provided under the cushion portion 10 of the wheelchair body 1, and a toilet flow portion 3 that is vertically long and inclined toward the rear is attached to the central portion of the toilet seat 2. .

  A water outlet 4 shown in FIG. 3 is provided on the rear side of the stool flow portion.

  On the side of the stool flow part 3 is attached a washing nozzle 9 which can be rotated in the direction of arrows ab-c-d by the electric motor 8 shown in FIG. The cleaning nozzle 9 is rotated in the center of the toilet flow part 3 and can be stored in the toilet seat when not in use.

  The upper surface of the toilet seat 2 is provided with a gap cut out in the shape of the toilet flow portion 3, and the cushion portion 10 is formed by mounting the cushion material in which the flow line portion of the rotating arm 6 of the local cover 7 is cut out. In use, the local cover 7 is automatically raised.

  On the metal frame 11 provided at the lower part of the cushion part, a cleaning tank 14 provided with a water supply port was fixed on the last surface.

  The washing tank 14 was provided with a washing water nozzle 9 having an electric pump (not shown) and a hose having an electric pump.

  Two power storage capacitors 18 and a charging unit 17 are installed in the lower part of the cushion unit 10 so that charging can be performed when the wheelchair is not used.

  At the rearmost part of the metal frame 11, a filth tank 13 that facilitates removal of filth is provided.

  Next to the waste tank 13, a washing tank 14 is connected to the washing water nozzle 9 and the outlet 4 so that washing water can flow into the stool flow part 3, and the hose tip of the tank and the base of the washing nozzle 9 are provided. Are provided so that water can be sprayed from the water outlet of the washing nozzle 9. The washing tank 14 is a commercially available product and can be easily removed.

  Next to the filth tank 13, a tank 15 containing a deodorant liquid is provided to flow deodorant liquid water that also serves to cleanse and deodorize after stool to the stool flow part. The tank 15 containing a deodorant liquid can be easily removed using a commercially available product.

  A hot air fan 16 is provided on the side surface of the stool flow portion 3 so as to blow warm air whose temperature can be set in the stool flow portion, and hot air is blown out to allow drying after washing.

  The controller 12 provided on the front surface of the metal frame is equipped with a charging unit 17, a capacitor 18, and the like. The controller 12 and each pump, the electric motor 8, and the hot air fan 16 are connected by wiring, and can be removed. Each device is provided so that it can be operated by operating the panel 20.

  The operation panel 20 is divided into operations for men and women, and is cleaned by a combination of the “wash before use” button, the “wash after use” button, the “female” lamp, the “women only” button, and the “stop” button. The nozzle can be swung to discharge water and be washed.

  When using a local cleaning method using the operation panel 20, press the “clean before use” button, pour water into the stool flow area, stop the water with the “stop” button, and “wash after use” button after the stool. When is pressed, the washing nozzle swings to the local area and water is discharged. When the “Stop” button is pressed, the water discharge is stopped and the washing nozzle is stored. When using women, press the `` wash before use '' button to flush the stool flow area, press the `` woman only button '' after the stool, turn on the `` female '' lamp, and then press the `` wash after use '' button. When the washing nozzle swings at two places, water is discharged, and the “Stop” button is pressed, the water is stopped and the cleaning nozzle is stored.

As described above, the present invention solves the problem of excretion of disabled and elderly people who have been unable to go out alone due to problems such as lack of caregivers as a necessity for normal life. It is possible to use the service.

  Therefore, it is possible to provide a very meaningful device for promoting social participation of people with disabilities.

  The electrical circuit in the device is not shown.

DESCRIPTION OF SYMBOLS 1 Wheelchair main body 2 Toilet seat 3 Toilet part 4 Drain outlet 5 Defecation opening 6 Rotating arm 7 Local cover 8 Electric motor 9 Washing nozzle 10 Cushion part 11 Metal frame 12 Controller 13 Soil tank 14 Washing tank 15 Deodorant liquid containing tank 16 Hot air fan outlet 17 Charging part 18 Battery 19 Armrest 20 Operation panel

Claims (4)

  In a wheelchair equipped with a portable toilet at the lower part of the cushion part, a hot air fan capable of setting the temperature at the lower part of the toilet seat, an easily replaceable washing water tank and filth tank, a tank containing deodorant liquid and a controller for moving the washing part A portable toilet-integrated wheelchair with a cleaning function, characterized by comprising a storage battery.   2. The portable toilet-integrated wheelchair with a washing function according to claim 1, wherein the waste tank is attached to a toilet seat defecation port lower pipe of the portable toilet, and the waste tank is made into a cartridge type.   3. A portable toilet-integrated wheelchair with a washing function according to claim 1, wherein a movable flush washing tube that can be switched by a remote controller or an operation panel is provided on a side surface of the stool flow portion.   4. A portable toilet-integrated wheelchair with a washing function according to claim 1, wherein the wheelchair body is provided with a storage battery that can be charged via a charger.

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