JP2012245018A - Portable toilet and dirt disposal instrument - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable toilet and dirt disposal instrument capable of being simple and easily carried and getting dirt disposed of sanitarily without keeping a hand or disposal instrument in touch with the same.SOLUTION: The portable dirt disposal instrument includes: a body 1 shaped into a frame made of a hard and lightweight member, where most of the center part is made into a caving part c; legs 2; and a body fixing tool (a) and leg fixing tools b for fixing them. The portable toilet is attached with the inner side of a plastic bag having cut portions on both side surfaces and the plastic bag sinks by the weight of the dropped dirt. After the use of the toilet, the body 1 of the instrument is folded and the plastic bag is reversed. Thus, the disposal is performed without touching the dirt with the device or hand.

Description

    In the event of a disaster, the power and water infrastructure is interrupted and the toilet cannot be used, so it can be used urgently and hygienically, as well as human and animal waste, vomiting during normal times. It relates to the processing of things.

Conventionally, treatment apparatuses for human and animal excrement and vomiting have been provided.
(Patent Documents 1 to 3)

JP 2011-036175 JP 2004-242975 JP 2007-151564 A

In Japan, natural disasters such as earthquakes and floods occur more frequently than expected, and the number of evacuation sites set by the national and local governments is increasing year by year. Living in evacuation shelters where roads, electricity, water and other infrastructure is blocked is particularly poor, and toilets are often forgotten compared to drinking water and food, but overwhelming the number of evacuees In many cases, they are excreted in a toilet without water and are banned. The neglected excrement gives off a strange odor. Also, secondary infection is caused by the occurrence of bacteria, etc., and by putting up the toilet, water is replenished and dehydration occurs. There is also a case. Although relief supplies for water and food can be delivered quickly, it takes about one to two weeks for the temporary toilet to be installed at the earliest. During that time, unsanitary treatment is performed, causing secondary and tertiary disasters. Currently. During emergency evacuation, while temporary toilets are installed and treated hygienically, it is necessary to provide treatment equipment that can be used hygienically by many people at once without waiting for the turn, and equipment that can be used for multiple purposes during normal times. The object of the present invention.

    Conventionally, there are several types of portable toilets provided, but the most commonly seen is a seat-type Western-style toilet. A plastic bag is attached to the toilet seat, and after use, solidified goods are put to solidify the filth and the attached poly This is a method of removing the bag and processing it. Although it looks convenient at first glance, he said that the device itself was too large or heavy and could not be easily carried along with water and other emergency supplies such as food in the event of an earthquake. There was a problem. An object of the present invention is to provide a device that can be stored in a refuge or a general household without taking up a place during normal times, and can be easily carried along with water or food in the event of an emergency.

Conventionally, there are cases where a plastic bag, a solidified product, and a deodorant are provided as a portable toilet. The method of use is a product that is used by attaching a plastic bag to the toilet seat of a conventional Western-style toilet and hanging it down on the toilet bowl. Although it looks simple and convenient at first glance, it has many problems. Water is always collected at the bottom of the toilet bowl, and it is not a problem if it is clean water, but if it is used in dirty water or in an unsanitary state where the toilet bowl itself has dirt, Since the filth adhered to the surface of the bag and the filth and water adhering to the surface of the plastic bag dripped at the time of collection, it was necessary to replace it with an unused plastic bag. Since there are problems in terms of hygiene and economy, it was an object of the present invention to solve these problems.

The portable waste disposal tool provided in JP2011-036175 is a method of attaching a plastic bag to the instrument and dropping the waste into the cavity to treat it. It is difficult, and when the plastic bag is removed after use, there is a problem that the plastic bag gets caught on the instrument and cannot be easily removed. It was an object of the present invention to solve these problems.

    Next, means for solving the above problems will be described.

    Claim 1 of the present invention is a portable toilet and waste disposal equipment for use in an emergency, which is a lightweight and hard member, a frame-shaped main body part and two leg parts that are hollow in the center part, It is composed of a fixture to fix it, the main body part is joined to the upper and lower parts with adhesive tape and folded at the center part, and the leg part is joined to both sides of the main body with adhesive tape and folded. A portable toilet formed with a structure that consists of the main body and legs, and when used, the assembled portable toilet is attached to the inside of a plastic bag, and the height of the legs is determined by the weight of the excreted waste. Only the plastic bag sinks to prevent the leakage of filth, and to make it easier to collect the sacked plastic bag after use, remove the body fixing device, fold the body, hold the lower end of the plastic bag, and turn it over It can be collected by It is a sign.

    According to claim 2 of the present invention, in order to easily turn over the plastic bag in which the filth is directly accumulated, the poly bag itself is also processed, and a cut is made on both sides from the opening to the middle part from the bottom. Thus, the opening of the plastic bag can be easily turned over without being caught by the instrument, and the opening of the plastic bag serves as a string that binds the mouth of the plastic bag that has taken in the filth.

    According to claim 3 of the present invention, when processing human vomit and pet excrement, the portable toilet is reduced in size and made into a plate-like structure with no legs. With a brush to scrape, when using, attach the main body to the inside of a plastic bag with cuts, attach a brush to another plastic bag, and when filth is taken in, the plastic bag sinks with its weight Once the filth that has been taken in is collected without spilling, the instrument is folded, the lower end of the plastic bag is held, turned over, and the dirty plastic bag that has been brushed is placed in the plastic bag containing the filth. It can be treated hygienically.

    Since the present invention is configured as described above, the following effects can be obtained.

    First of all, it is an effect from the viewpoint of manufacturing, but it has a simple structure, and the yield of the material is increased by dividing the main body into two parts. Since the number of parts is also small, the manufacturing cost can be reduced and it can be provided at a low cost. .

    Disposal can be done directly without touching hands and instruments, and the filth taken in is sealed with a plastic bag, which prevents odors and bacteria from spreading.

    Because it is a prefabricated structure, it can be stored without taking up space.

    Because it is lightweight and can be stored compactly, it can be always prepared in a rucksack as a disaster prevention product.

Because it can be offered at a low price and can be stored without taking up space, it is possible to eliminate toilet problems by always preparing it as a stockpile of evacuation shelters, and to prevent the spread of odors and bacteria. , Effective in preventing secondary disasters.

    The structural principle is the same, but it can also be used as a treatment device for humans, pet vomit and excrement by changing the size of the device or changing the structure slightly.

Figure before and after assembling the portable toilet. The figure of a plastic bag with cuts on both sides, and the figure when the mobile toilet is installed in a plastic bag with cuts on both sides. A figure with a portable toilet attached to a plastic bag and filth taken in, and a figure with the body fixing device removed, the main body folded and the lower end of the plastic bag held upside down. The figure which finished flipping the plastic bag containing filth and the plastic bag was removed from the main body. A figure that has been flipped over and tied to a plastic bag containing filth, and a figure that contains a portable toilet secured with a double-sided zipper. The figure of a waste disposal apparatus main body and a brush, and the figure of the plastic bag which cut | notched both sides. A figure with the main body and brush attached to a plastic bag and taking in filth, and a figure with filth taken in and the plastic bag sinking. The figure which bends the main body, has the lower end part of a plastic bag, and turns it inside out. The figure shows that the plastic bag containing filth has been turned upside down, and the plastic bag is removed from the main body. The figure which stopped and stored the waste disposal instrument with the double-sided fastener.

    Next, an embodiment of the present invention will be described.

  A portable toilet and a waste disposal apparatus The structure of FIG. 1 is demonstrated. It is composed of a hard and lightweight member, frame-shaped main body 1 divided into two cavities and two legs 2, and one main body fixing device a and two leg fixing devices b to fix it. The body 1 divided into two parts is joined at the center with an adhesive tape a1, and the leg 2 is joined to both sides of the body with an adhesive tape b1 so that both the body 1 and the leg 2 can be bent. It is.

  3 in FIG. 1 shows a leg joined to both sides of the main body 1 by inserting and fixing the insertion groove a2 of the main body fixing device a into the part joined with the adhesive tape a1 in the upper central portion of the main body 1 in use. In part 2, the insertion groove b2 of the leg fixing device b is inserted and fixed and assembled.

  Reference numeral 5 in FIG. 2 is a plastic bag 4 for collecting excrement, in which a cut d is made from the opening to the bottom to the center of both ends. By notching the plastic bag after use, it can be easily turned over without being pulled by the instrument when it is removed from the main body, and it serves as a string g for tying the plastic bag. 2 in FIG. 2 is a state where the portable toilet assembled in the inside of the cut plastic bag 4 is mounted in a state in use.

  3 in FIG. 3 prevents the filth from leaking out by sinking by the height of the leg with the weight of the excrement e taken into the plastic bag 4 in the state after excretion. 3 in FIG. 3 is collecting the filth taken in the plastic bag. In order to facilitate turning over the plastic bag 4, the main body fixing device a attached to the upper part of the main body is removed, the main body 1 is folded, The lower end f of the bag 4 is held and pulled toward the lower part of the main body to turn the plastic bag upside down.

  9 in FIG. 4 is the plastic bag 4 that has been turned upside down, and the plastic bag 4 in which the filth has been taken in is removed from the main body 1, and 10 in FIG. It shows a state that makes it easy to bind.

11 of FIG. 5 has shown the state which tied the opening part of the plastic bag 4 containing filth, and was collect | recovered. Reference numeral 12 in FIG. 5 denotes a state in which the main body fixing device a and the leg portion fixing device b are removed, the main body portion 1 and the leg portion 2 are folded, and fastened with a double-sided fastener.

  Reference numeral 13 in FIG. 6 is a waste disposal device having the same structural principle as that of the portable toilet, but having a leg structure and having a brush 15 for scraping dirt. It is composed of a rigid and lightweight member, which is composed of a frame-shaped main body 14 that is hollowed out in the majority and a brush 15 that is divided into two, so that it can be joined and bent with adhesive tapes a1 and c1 at the center. It is an integrated structure. Reference numeral 16 in FIG. 6 denotes a plastic bag 4a for collecting filth, which is cut from the opening to the bottom to the center of both ends. By cutting the plastic bag, it becomes the role of the string g that binds the plastic bag 4a so that it can be easily turned over without being pulled by the instrument main body 14 when it is removed from the main body 14 after collecting the filth e.

Reference numeral 17 in FIG. 7 is a view in which a plastic bag 4a cut into the instrument body 14 is attached, and a normal plastic bag 4b without cut is attached to the brush 15, and the filth e is taken in. . Reference numeral 18 in FIG. 7 is a view in which filth is taken into the main body 14 and the plastic bag 4a is sunk by its weight.
is there.

  Reference numeral 19 in FIG. 8 is a view in which the waste e taken in the main body 14 is collected, the main body is bent, and the lower end portion f of the cut plastic bag 4a is held and pulled backward to turn it over. is there. 8 in FIG. 8 is a view of the plastic bag containing the filth turned over and removed from the main body.

  Reference numeral 21 in FIG. 9 is a view showing a plastic bag containing the filth e being removed from the main body and serving as a string g to which the opening of the cut plastic bag is tied. Reference numeral 22 in FIG. 9 is a view showing that the mouth of the plastic bag is tied and the filth is collected.

  Reference numeral 23 in FIG. 10 is a view in which the main body 14 and the brush 15 are folded, fastened with a double-sided fastener h, and stored.

DESCRIPTION OF SYMBOLS 1 Mobile toilet body part 2 Mobile toilet leg part 3 Assembled portable toilet 4 Plastic bag with a cut 5 A figure showing a plastic bag with a cut 6 A portable toilet attached to a plastic bag with a cut 7 A filth in a mobile toilet Fig. 8 Figure showing the inside of the plastic bag inside out. 9 Fig. Showing the inside of the plastic bag after turning it over. Fig. 10 shows the opening of the plastic bag with the cuts showing the role of the string. Toilet 13 Figure of waste disposal equipment 14 Body of waste disposal equipment 15 Brush 16 Figure of plastic bag of waste disposal equipment with cuts 17 Figure 18 Drawing waste with the waste disposal equipment Figure 18 Drawing waste with the waste disposal equipment 19 Fig. 20 shows the inside of the plastic bag turned over. Fig. 20 shows the plastic bag turned over. Fig. 21 shows the opening of the cut plastic bag showing the role of the string. Fig. 22 shows the tied plastic bag. Equipment
a Mobile toilet body fixing device
a1 Adhesive tape for connecting the main unit
a2 Groove of the body fixing device
b Leg fixing device
b1 Adhesive tape connecting the legs
b2 Groove of leg fixing device
c Cavity
c1 Adhesive tape for connecting brushes
d notch in plastic bag
e Waste and excrement
f Lower end of plastic bag
g string
h Double-sided fastener 4a Plastic bag for filth with cuts 4b Plastic bag for brush

Claims (3)

A portable toilet and waste disposal equipment for use in emergencies, consisting of a light and hard member, a frame-shaped main body with two hollowed parts in the center, two legs, and a device to fix it. The body part is joined to the upper and lower parts with adhesive tape and folded at the center part, and the leg part is joined to both sides of the body with adhesive tape and folded. In use, the assembled toilet is attached to the inside of the plastic bag, and the plastic bag sinks by the height of the leg due to the weight of the excreted waste. This prevents the leakage of filth and, after use, makes it easier to collect the plastic bag containing the filth. Remove the main body fixing device, fold the main body, hold the lower end of the plastic bag, and turn it over to collect. A portable toilet characterized by Fine waste processing equipment. According to claim 2 of the present invention, in order to easily turn over the plastic bag in which the filth is directly accumulated, the plastic bag itself is also processed, and a cut is made on both sides from the opening to the middle part from the bottom. The claim 1 is characterized in that the opening of the plastic bag can be easily turned over without being caught on the main body of the instrument, and that it serves as a string that binds the mouth of the plastic bag containing the filth. Mobile toilet and filth disposal equipment to be described. According to claim 3 of the present invention, when processing human vomit and pet excrement, the portable toilet is made into a plate-like structure with no legs, and dirt is substituted for the legs. With a brush to be scraped, when using, attach the main body to the inside of a plastic bag with cuts, attach a brush to another plastic bag, and if filth is taken in, the plastic bag sinks with its weight Once the filth is collected without spilling, the instrument is folded, the lower end of the plastic bag is held upside down, and the dirty plastic bag containing the brush is turned into a plastic bag containing filth. The portable toilet and filth-treating instrument according to claim 1, which can be treated in a sanitary manner by being put in a bag.

Images