JPH10234618A - Simplified toilet bowl - Google Patents

Abstract

PROBLEM TO BE SOLVED: To deodorize bad smell to a sufficiently satisfactory level by arranging an air vent for guiding air in the main body of excreta storage pot to a deodorizing means on the main body. SOLUTION: Concerning the configuration of simplified toilet bowl 1, an ionic deodorizing device (deodorizing means) 7 or the like is mounted at an attaching part 1c provided at one end part of ring-shaped pot holding part 1b installed around the inner peripheral wall part of a main body 1a of toilet bowl, and an excreta storage pot 2 is placed and locked at the pot holding part 1b. Then, near the opening part of peripheral wall 2b on a main body 2a of excreta storage pot 2 (at the upper part of peripheral wall), an air hole 3 is opened for guiding air in the main body 2a to the deodorizing device 7 corresponding to an air inhale port 7a of deodorizing device 7 when the excreta storage pot 2 is placed at the pot holding part 1b. The bad smell of excreta discharged into the main body 2a of excreta storage pot is guided from the air vent 3 to the deodorizing device 7 before being diffused from the opening part of excreta storage pot 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is mainly applied to a sick room, a room or the like when a sick person or an elderly person cannot freely use a toilet which is permanently installed in various hospitals or homes. The present invention relates to a simple toilet bowl which can be easily installed and used, and also can effectively deodorize odors at the time of defecation and after defecation and use it comfortably in a hospital room or room.

[0002]

2. Description of the Related Art Conventionally, as a simple toilet bowl used as described above, for example, there is a simple toilet bowl as shown in FIG. The simple toilet bowl is formed so as to closely resemble the general appearance of a general Western style toilet bowl, and has a toilet lid 5 and a toilet seat 4 which are rotatably movable in a predetermined direction at one end thereof at the upper portion thereof. At the same time, a defecation storage pot 2 for storing defecation is removably housed inside, and near the opening of the defecation storage pot 2, in order to reduce bad odor during use, for example, an ion deodorizing means such as an ion deodorizing means. It consists of a toilet body 1a having a mounting portion 1c to which the deodorizing device 7 is mounted so that the air suction port 7a of the deodorizing device 7 is located.

[0003] The defecation storage pot 2 housed in the toilet body 1a has a peripheral flange body 2c provided around the opening edge of the defecation storage pot body 2a, and is provided around the inner peripheral wall of the toilet body 1a. It is configured to be locked in the toilet body 1a by being placed on the ring-shaped pot receiving portion 1b, and furthermore, when processing the stored defecation, the peripheral flange 2c of the defecation storage pot main body 2a The defecation storage pot 2 is easily and instantly detached from the toilet body 1a by grasping the handle 2d rotatably mounted in the vicinity and pulling it upward, thereby processing the defecation material and removing the defecation storage pot 2. It can perform washing and the like.

[0004]

However, the simple toilet having the above configuration has the following problems. A deodorizing device 7 is provided in the toilet body 1a having the above-described configuration in order to reduce the bad odor of the defecation stored in the stored defecation storage pot 2. However, for example, the air is sucked by the deodorizing device 7. Even when the mouth 7a is positioned near the opening of the defecation storage pot 2, the deodorizing device 7 simultaneously sucks the air in the toilet body 1a (mainly near the toilet seat). It was not possible to inhale all of the spreading odors, and the deodorizing effect was not at a satisfactory level.

[0005] Further, as shown in Fig. 2 (b), at the end of the defecation or at the time of processing of the defecation, the odor of the stored defecation remains outside the defecation storage pot 2. In order to prevent leakage, a pot lid 6 that closes the opening of the defecation storage pot 2 will be used. However, the pot lid 6 is simply for blocking the odor of the defecation matter in the defecation storage pot 2. Therefore, when the user performs defecation or opens the pot lid 6 to process the defecation, the odor of the defecation filled in the defecation storage pot 2 is diffused at a stretch, for example, the deodorizing device. As described above, even when the No. 7 is in operation, it is impossible to perform a sufficiently satisfactory deodorization.

However, the present invention has been made to solve the above-mentioned problem, and is not limited to the case of using a simple toilet installed in a predetermined place such as a hospital room or a room, but also of storing defecation in a defecation storage pot. It is an object of the present invention to provide a simple toilet bowl capable of deodorizing a bad odor to a sufficiently satisfactory level even when the toilet is provided.

[0007]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention invents a completely new simple toilet and employs the following means. The present invention relates to a simple toilet provided with a detachable defecation storage pot 2 and a deodorizing means, wherein the defecation storage pot main body 2a is provided with a through hole for guiding air in the main body 2a to the deodorizing means. Since the pores 3 are provided, the odor in the defecation storage pot can be concentrated and removed from the defecation storage pot main body 2a before the odor of the defecation storage spreads through the opening of the defecation storage pot 2. .

Further, the ventilation hole 3 is formed on the peripheral wall of the defecation storage pot 2.
2b, it is possible to not only prevent the defecation discharged into the defecation storage pot main body 2a from rebounding, etc., but also to easily prevent the defecation from entering the vent hole 3.
The odor in the defecation storage pot can be removed from the peripheral wall 2b before the odor of the defecation matter reaches the opening of the defecation storage pot 2.

Further, in the deodorizing means or in the vicinity of the deodorizing means,
Since the suction means for forcibly sucking the air in the defecation storage pot 2 from the vent hole 3 is provided, the deodorant of the defecation is forcibly reduced until the deodorant of the defecation reaches the opening of the defecation storage pot 2. Can be removed.

The defecation storage pot 2 is provided with a vent 3 for returning deodorized air to the defecation storage pot 2 via deodorizing means, and a vent for returning the deodorized air. 3 and the air in the defecation storage pot 2 is circulated through the vent hole 3 for guiding the air in the main body 2a to the deodorizing means. Even when goods are stored in the defecation storage pot, the odor in the defecation storage pot can be deodorized efficiently and to a sufficiently satisfactory level in a very short time.

Further, since the opening / closing means for opening / closing the vent hole 3 is provided in the defecation storage pot main body 2a, the defecation storage pot main body 2a is connected to the toilet bowl so that the user can process the defecation. It is possible to prevent the odor of the defecation in the defecation storage pot 2 from leaking from the vent hole 3 until the stool is removed from the main body 1a and transported to a predetermined treatment plant.

Further, the hole opening / closing means is provided with the defecation storage pot 2.
When attached to the toilet body 1a, the vent hole 3 is opened,
Further, when the defecation storage pot 2 is detached from the toilet body 1a, the ventilation hole 3 is closed, so that the opening and closing means can be operated simply by attaching and detaching the defecation storage pot 2 to and from the toilet body 1a. Can be performed without any human intervention.

Further, since the defecation storage pot main body 2a is provided with a defecation entry preventing means for preventing the defecation from entering the vent hole 3, the defecation storage pot is provided through the defecation storage pot. Not only can the outer peripheral surface of the defecation storage pot main body 2a be kept clean by preventing it from jumping out of the main body 2a, but also the deodorizing means can be used without contaminating the defecation.

[0014]

BEST MODE FOR CARRYING OUT THE INVENTION

<First Embodiment> Hereinafter, an embodiment of the present invention will be described with reference to the drawings, but the description of the same parts as those of the conventional simple toilet will be omitted. First, in FIG. 1 (a), reference numeral 1 denotes a simple toilet, and 1a denotes an ion-type deodorizing device attached to an attachment portion 1c provided at one end of a ring-shaped pot receiving portion 1b provided on an inner peripheral wall portion. The toilet body has a configuration in which a device (deodorizing means) 7 is mounted and the defecation storage pot 2 is placed and locked on the pot receiving portion 1b.

The pot body 2a of the defecation storage pot 2
In the vicinity of the opening of the peripheral wall 2b (upper part of the peripheral wall), as shown in FIG.
When placed on 1b, a ventilation hole 3 corresponding to the air suction port 7a of the deodorizing device 7 and guiding the air in the main body 2a to the deodorizing device 7 is provided.

Since the simple toilet according to the present invention has the above-described structure, the odor of the defecation discharged into the defecation storage pot main body 2a is not diffused from the opening of the defecation storage pot 2 before the deodorant in the defecation storage pot 2 is opened. It is possible to guide the odor from the ventilation hole 3 formed in the peripheral wall 2b to the deodorizing device 7, so that the odor in the main body 2a can be concentrated and removed.
Since the vent hole 3 is provided near the opening of the peripheral wall 2b of the pot body 2a, the faeces easily enter the vent hole 3 due to the rebound of the feces discharged into the defecation storage pot body 2a. Not only can be prevented, but also the odor in the defecation storage pot can be removed from the peripheral wall 2b before the odor of the defecation reaches the opening of the defecation storage pot 2.

<Second Embodiment> In the above-described embodiment, the deodorizing device 7 removes air from the defecation storage pot through the air holes 3 formed in the peripheral wall 2b of the defecation storage pot main body 2a so as to deodorize the odor in the defecation storage pot. The suction port 7a is positioned so as to correspond to the ventilation hole 3. For example, as shown in FIG. 2A, a pot mounting portion 1c formed in a pot receiving portion 1b includes a fan 8a therein. Formed in a substantially box shape so as to form an internal space capable of accommodating the motor 8 (suction means), and a suction hole communicating with the ventilation hole 3 at one end facing the ventilation hole 3.
10 and the other end thereof has an air passage hole 10a through which air in the pot sucked through the fan 8a passes, and the air passage hole 10a
A duct 9 for collecting the air passing through the apparatus, and the duct 9 may be provided with a deodorizing device 7 for deodorizing the collected air. Alternatively, as shown in FIG. 7, a motor 8 having a fan 8a may be directly provided, and the motor 8 may be housed in a duct 9 communicating with the ventilation hole 3 and attached to the mounting portion 1c. In this case, either the former or the latter may be used. In this case, the air in the defecation storage pot 2 can be forcibly sucked through the vent hole 3, so that the odor of the defecation waste is forcibly reduced until the odor of the defecation storage reaches the opening of the defecation storage pot 2. There is an advantage that can be removed.

<Third Embodiment> Further, in the above embodiment, the body 2a of the defecation storage pot 2 is provided with a ventilation hole 3 for guiding the air in the body 2a to a deodorizing device (deodorizing means) 7. However, for example, as shown in FIG. 3, the deodorizing device 7 mounted in the toilet body 1a may include an air outlet 7b for deodorizing the air sucked from the air inlet 7a and then discharging the air. In this case, the air holes 3 for guiding the air in the main body 2a to the deodorizing device 7 and the air deodorized and discharged from the air outlet 7b are formed in the main body 2a of the defecation storage pot 2. Ventilation hole 3 for returning inside defecation storage pot 2
By providing both, the air in the defecation storage pot 2 can be circulated.

Therefore, not only when the simple toilet 1 is used, but also when the excrement is stored in the defecation storage pot 2, the odor in the defecation storage pot can be efficiently removed in a very short time. In addition, there is an advantage that the odor can be deodorized to a sufficiently satisfactory level.

<Fourth Embodiment> In the above embodiment, the ventilation hole 3 is a hole formed in the peripheral wall 2b of the defecation storage pot body 2a. Opening and closing means may be provided. Such a hole opening / closing means is shown in FIG.
(B) As shown in (b) and (b), a peripheral flange body located above the peripheral wall 2b of the defecation storage pot main body 2a provided with the vent hole 3
2c, a concave portion 11 is provided. In the concave portion 11, a disk body 12 having a diameter larger than that of the ventilation hole 3 is provided on one arm side, and a predetermined angle (A) is set on the other arm side with reference to the one arm. The tip of the other arm side is provided in the toilet body 1a so as to abut on the peripheral flange 2c of the defecation storage pot body 2a when the defecation storage pot body 2a is stored in the toilet body 1a. The central portion of a rod body 12a having a contact portion 12b bent to contact the pot receiving portion 1b and having a substantially U-shape as a whole is immersed, and the rod body 12a is A configuration in which the center portion is provided as a fulcrum shaft so as to be swingable like a pendulum may be used. In this case, when the defecation storage pot body 2a is stored in the toilet body 1a as shown in FIG. Then, the contact portion 12b of the rod body 12a contacts the pot receiving portion 1b provided in the toilet body 1a, so that the rod body 12a is brought into a predetermined position. The vent hole 3 can be opened by rotating (arrow B) in the direction of the other arm twisted at an angle, and when the defecation storage pot 2 is detached from the toilet body 1a, the one arm The air hole 3 can be closed by rotating the rod body 12a in the direction opposite to the direction of the other arm by the weight of the disk body 12 provided on the side.

Thus, not only can the opening and closing means be operated without any manual operation by merely attaching and detaching the defecation storage pot 2 to and from the toilet body 1a, but also the defecation storage so that the user can process the defecation matter. Until the pot main body 2a is detached from the toilet main body 1a and transported to a predetermined treatment site, it is possible to prevent the odor of the defecation in the defecation storage pot 2 from leaking through the vent hole 3.

<Fifth Embodiment> Further, in the above embodiment, the hole opening / closing means uses a disk body 12 provided to be swingable like a pendulum, but is not necessarily limited to this. As shown in FIG. 5, for example, the hole opening / closing means has a substantially semi-long circular shape having a semicircular portion larger than the inner diameter of the vent hole 3 on the peripheral wall 2b surface of the defecation storage pot body 2a provided with the vent hole 3. An inner plate 13 having a notch 13a is attached, and the inner plate 13 has a perforated hole 14b having substantially the same diameter as the ventilation hole 3 and a band-like shape extending upward from the perforated hole 14b. Notch
After attaching the outer plate body 14 provided with 14a in a superposed state, the outer plate body 14 has an outer diameter larger than the ventilation hole 3 in the cutout portion 13a,
A disk 12c provided with a protruding body 12d slidable on the notch 14a at one end near the peripheral edge on one surface side is slidably inserted along the notch 13a (arrow C). The body 12d is connected to the toilet body 1a
It may be configured to have a length that abuts a pot receiving portion 1b provided in the toilet body 1a so as to abut on the peripheral flange 2c of the defecation storage pot body 2a when stored in the toilet bowl. However, when the defecation storage pot body 2a is stored in the toilet body 1a,
The projecting body 12d has a pot receiving portion 1b provided in the toilet body 1a.
The disc body 12c provided with the protruding body 12d is slid upward (not shown) along the notch 13a to open the ventilation hole 3 of the defecation storage pot body 2a. When the depot storage pot 2 is detached from the toilet body 1a, the ventilation hole 3 can be closed by the downward sliding movement (not shown) of the disk body 12c by its own weight.

Therefore, even with the hole opening / closing means having the above structure, the operation of the hole opening / closing means can be performed without any manual operation only by attaching / detaching the defecation storage pot 2 to / from the toilet body 1a. Until the user removes the defecation storage pot main body 2a from the toilet main body 1a and carries it to a predetermined treatment site in order to process the defecation, the odor of the defecation storage in the defecation storage pot 2 is higher than that of the ventilation hole 3. Can be prevented.

<Sixth Embodiment> In the above embodiment, regardless of the presence or absence of the hole opening / closing means, the defecation storage pot main body 2a
Is provided with a vent hole 3. For example, a vent hole 3 for the fecal matter as shown in FIG.
A plurality of bulging portions 15b are formed in a multi-stage shape so as to prevent entry into the air, and a ventilation hole as a defecation entry preventing means having a perforated hole 15a at the bottom of each bulging portion 15b for sucking air. The cover body 15 may be attached to the body of the defecation storage pot 2a. In this case, the defecation is prevented from jumping out of the body of the defecation storage pot 2a through the ventilation hole 3 and the There is an advantage that not only can the outer peripheral surface be kept clean, but also the deodorizing means can be used without contaminating the excrement. For example, as shown in FIG.
Needless to say, the ventilation hole cover body 15 may be provided in various hole opening / closing mechanisms 15 provided in the defecation storage pot main body 2a.

In the above embodiment, the defecation storage pot main body is provided with a vent hole on the peripheral wall of the defecation storage pot for guiding the air in the main body to an ion type deodorizing device. Not only can the defecation discharged into the storage pot body be prevented from easily entering the defecation into the ventilation hole due to bouncing, etc., but also until the odor of the defecation reaches the opening of the defecation storage pot. The odor in the defecation storage pot can be removed from the peripheral wall, but the vent hole does not necessarily need to be provided on the peripheral wall of the defecation storage pot, for example, the vent hole is provided on the peripheral flange of the opening of the defecation storage pot. Alternatively, a plurality of vent holes may be provided in the body of the defecation storage pot, and the hole shape, arrangement location, and the like of the vent holes are not limited.

Further, in the above-described embodiment, the deodorizing means uses an ion type deodorizing device. However, the deodorizing means does not necessarily need to be an ion type. The specific type of deodorizing means, the number of attachments, and the location of the deodorizing means are not limited. Further, the deodorizing means is provided directly on the deodorizing means or in the vicinity of the deodorizing means. It goes without saying that the specific type and location of the suction means such as a fan for forcibly sucking the air inside, as well as the presence or absence of the suction means, are not limited at all.

Further, in the above embodiment, the defecation storage pot is provided with a vent for returning deodorized air to the defecation storage pot via the deodorizing means, and for returning the deodorized air. It is configured to circulate the air in the defecation storage pot through the air hole and the air hole for guiding the air in the pot body to the deodorizing means, but in this case, it is not always necessary to provide a plurality of air holes, In short, if the air in the pot body is guided to the deodorizing means from one vent hole to the defecation storage pot, and the deodorized air can be returned to the pot body again, one vent hole is provided in the defecation storage pot. What is necessary is just the structure provided.

Further, in the above embodiment, the hole opening / closing means provided on the defecation storage pot opens the ventilation hole when the defecation storage pot is mounted on the toilet body, and connects the defecation storage pot with the toilet body. When it is detached from, since it is configured to close the ventilation hole, the operation of the hole opening and closing means can be performed without any manual operation just by attaching and detaching the defecation storage pot to the toilet body, The present invention is not limited to this, and the point is that the stool storage pot body is provided with a hole opening / closing means for opening and closing the vent hole, so that the user detaches the stool storage pot body from the toilet body in order to process the stool. Until it is transported to a predetermined treatment plant, if the odor of the defecation in the defecation storage pot can be prevented from leaking from the ventilation hole, the hole opening and closing means may be operated manually, Specific mechanisms of the switching means is also not in any way limited.

Further, the defecation storage pot main body 2a is provided with a defecation entry preventing means for preventing the defecation from entering the ventilation hole 3, but the specific structure of the defecation entry preventing means is also limited. However, it is needless to say that the means for preventing defecation entry is not an essential requirement of the present invention.

However, in a simple toilet provided with a detachable defecation storage pot and a deodorizing means, an air hole for guiding air in the defecation storage pot to the deodorizing means is provided in the defecation storage pot main body. Is provided, the specific shape and size of the simple toilet and the defecation storage pot main body, and the mechanism for attaching and detaching the defecation storage pot main body to and from the toilet main body are not limited.

[0031]

As described above, the present invention relates to a simple toilet provided with a detachable defecation storage pot and a deodorizing means. Since the ventilation hole for guiding to the deodorizing means is provided, the odor in the defecation storage pot is concentrated from the defecation storage pot body before the odor of the defecation is diffused from the opening of the defecation storage pot. Can be removed.

Therefore, not only when using a simple toilet installed in a predetermined place such as a hospital room or a room, but also when storing excreta in a defecation storage pot, a sufficiently satisfactory level is provided. This has the effect of providing a simple toilet bowl capable of deodorizing odors.

[Brief description of the drawings]

FIG. 1 shows an embodiment of a simple toilet according to the present invention,
FIG. 2A is a sectional view, and FIG. 2B is a perspective view of a defecation storage pot stored in a simple toilet.

FIGS. 2A and 2B show another embodiment of the simplified toilet according to the present invention, and FIGS.

FIG. 3 is an explanatory view of a use state in another embodiment of the simplified toilet according to the present invention.

4A and 4B show another embodiment of the simple toilet according to the present invention, wherein FIG. 4A is a perspective view of a defecation storage pot, FIG. 4B is an enlarged view near the hole opening / closing means, and FIG. FIG. 4 is an enlarged view showing an operation state of a hole opening / closing unit.

5A and 5B show another embodiment of the simple toilet according to the present invention, wherein FIG. 5A is a perspective view of a defecation storage pot, and FIG.

FIGS. 6A and 6B show another embodiment of the simplified toilet according to the present invention, and FIGS.

7A and 7B show a conventional simple toilet, and FIG. 7A is a partial cross-sectional overall explanatory view, and FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Simple toilet 1a ... Simple toilet body 2 ... Defecation storage pot 2a ... Defecation storage pot main body 3 ... Ventilation hole 4 ... Toilet seat 5 ... Toilet lid 6 ... Pot lid 7 ... Deodorizing device 7a ... Air suction port 7b ... Air discharge port

Claims (7)

[Claims] In a simple toilet provided with a detachable defecation storage pot (2) and deodorizing means, the air in the defecation storage pot main body (2a) is deodorized by the deodorization storage pot main body (2a). A simplified toilet characterized by being provided with a vent (3) for guiding to a means. 2. A simple toilet according to claim 1, wherein said vent hole (3) is provided in a peripheral wall (2b) of a defecation storage pot (2). 3. The deodorizing means or near the deodorizing means,
The simple toilet according to claim 1 or 2, further comprising suction means for forcibly sucking air in the defecation storage pot (2) through the vent hole (3). 4. The defecation storage pot (2) is provided with a vent (3) for returning the air deodorized through the deodorizing means into the defecation storage pot (2). A defecation storage pot is provided through a vent (3) for returning air and a vent (3) for guiding air in the main body (2a) to the deodorizing means.
(2) The simple toilet according to any one of claims 1 to 3, wherein the inside air is circulated. 5. The defecation storage pot main body (2a) is provided with a hole opening / closing means for opening / closing the ventilation hole (3). Simple toilet bowl. 6. The defecation storage pot, wherein the hole opening / closing means is provided.
When (2) is attached to the toilet body (1a), the vent hole (3) is opened, and when the defecation storage pot (2) is detached from the toilet body (1a), the vent hole is opened. The simple toilet according to claim 5, wherein (3) is closed. 7. The defecation storage pot main body (2a) is provided with a defecation entry prevention means for preventing defecation entry into the vent hole (3). The simple toilet according to any one of the above.