JP2010064839A - Simple toilet for elevator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a simple toilet for an elevator high in convenience in use and reliability. <P>SOLUTION: The simple toilet Z comprises a lower stage unit 1 with the interior usable as an equipment storage chamber 61, and an upper stage unit 2 detachably placed on the upper face side of the lower stage unit 1. A waste container 4 is enclosed on the lower side of a toilet seat plate 22 provided on the upper face side of the upper stage unit 2, while a seat body 3 is detachably mounted on the upper face side of the toilet seat plate 22 to cover it. With this constitution, the simple toilet Z can be effectively used as a chair by sitting on the seat body 3. A person shut up in a gondola 100 by the emergency stop of the elevator can relieve himself or herself by removing the seat body 3 and sitting on the toilet seat plate 22, and after relieving himself or herself, the seat body 3 is mounted to restrain the diffusion of odor while being usable for relieving himself or herself again. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a simple toilet for elevators installed in an elevator gondola in preparation for an emergency.

  In general, when an earthquake occurs and the scale exceeds a certain level, the main power supply is immediately turned off to stop operation from the viewpoint of ensuring the safety of the elevator user. This emergency action is carried out regardless of whether a person is on the gondola.

  In addition, when such emergency measures are taken, the elevator restoration operation (operation resumption operation) is intended to prevent secondary disasters associated with resuming operation without confirming safety. Therefore, the operation cannot be performed in the gondola in the operation stop state, and after the safety is confirmed, the operation can be resumed only outside the elevator for the first time.

  Therefore, when an earthquake occurs, it is natural that a situation in which the operation of an elevator on which a person is on board is forcibly stopped and a person is confined in a gondola can occur.

  By the way, when an emergency such as an earthquake disaster occurs, if people are trapped in the elevator gondola, it depends on conditions such as the scale of the disaster and the magnitude of damage. It is likely to be behind other easily affected areas, so once a person is trapped in the elevator gondola due to a disaster, it is expected that the confined state will last for a long time.

  In this case, since the gondola is a relatively small closed space, people who are trapped here (hereinafter referred to as “disasters”) have a great deal of anxiety, especially when the main power is turned off. This is especially the case when it is cut.

  Standing for a long time and waiting for help spurs the physical strength of the victims, especially if the victim is an infant, an elderly person, or a physically weak person such as a disabled person. It is expected to be.

  Furthermore, most importantly, it is inevitable that the disaster victims complain of urine during the long-time restraint in the gondola, and it is required to take measures against such a situation.

  Conventionally, various proposals (see Patent Documents 1 to 3) have been made for such problems.

  In Patent Document 1, an approximately triangular prism-shaped equipment storage box (see FIG. 1) is provided at the lower end portion of the corner of the elevator gondola, and the equipment is provided in the equipment storage box for assisting victims confined in the gondola. The equipment storage box (emergency food, flashlight, etc.) is stored, and the equipment storage box can be used as a chair in normal times, thereby reducing the anxiety of the victims.

  In Patent Document 2, a toilet body having a rectangular shape is installed at a corner portion in an elevator gondola, and the toilet seat portion on the upper surface thereof can be opened and closed by a toilet lid. The movable wall stored along the side of the gondola is expanded to the inside of the gondola so that it surrounds the outside of the toilet body and is blindfolded, thereby showing what the victim wants to deal with urination requests Yes.

In Patent Document 3, an emergency box having a vertically long triangular prism-like appearance is arranged at the corner of a gondola, and the upper half of the emergency box is used as a storage box, while the lower half has a toilet seat plate. In addition, the toilet seat plate is stored in a standing state on the front side of the storage box so as to be flush with the storage box in the storage state, and can be seated by being pulled out to the front side in use. In the state of use, the bellows-type filth receptacle is set below the toilet seat plate.
JP 2008-127189 A JP 2006-87964 A JP 2008-81224 A

  However, in the case shown in Patent Document 1, consideration is not given to the urination request of the disaster victim, and there is a limit to its convenience.

  In the thing shown by patent document 2, since the toilet bowl main body has a comparatively big rectangular box-shaped body, the boarding space in the gondola accompanying the installation cannot be denied, but a problem remains in terms of practicality. is there.

  The emergency box shown in Patent Document 3 has a large overall shape, and in particular, it is vertically long and provided from the floor surface to near the ceiling surface. Therefore, the narrowness of the gondola space accompanying the installation of the emergency box, There is a feeling of pressure, and the effect of reducing the anxiety of the victims in an emergency is not so much expected. In addition, under normal conditions, the toilet seat plate having a U-shaped opening is exposed on the surface of the emergency box, which is not preferable because it may hinder cleanliness and appearance in the gondola. Furthermore, the toilet seat plate can be seated on it when urinating, but there is a resistance to using it as a chair except when urinating, and it is considered very unlikely that a victim will use it as a chair. Also, a bellows-type filth receptacle is provided, but once it is unfolded and used, it is folded again and stored on the side wall of the gondola to suppress the spread of urine odor. It is difficult to do so, and the narrow gondola is filled with odors, making it difficult for the environment to deteriorate. In particular, when there are a plurality of victims, such a problem is difficult to overlook.

  In view of these conventional problems, the present invention has been made for the purpose of providing a simple toilet for elevators that is highly convenient and reliable in use.

The present invention employs the following configuration in order to solve the above problems.
(A) In the first invention of the present application, a simple toilet installed at the lower end corner 104 formed by the bottom surface 101 of the gondola 100 and the pair of side walls 102 and 103 has a box shape and the interior thereof is an equipment storage chamber. A lower unit 1 that can be used as 61 and an upper unit 2 having a box-shaped body that is detachably mounted on the upper surface side of the lower unit 1 are provided. The filth container 4 is stored below the toilet seat plate 22, while the sheet body 3 is detachably attached to the upper surface side of the toilet seat plate 22 so as to cover it.

  Therefore, in normal times, the simple toilet Z can be effectively used as a chair by sitting down on the sheet body 3 placed on the upper surface side of the upper unit 2, and in particular, elevator users are elderly people. Etc., the convenience associated with the use of the elevator is improved.

  In addition, when an emergency stop occurs due to a disaster such as an earthquake and a person is trapped in the gondola 100, for example, when the time for waiting for rescue is prolonged, the elevator is placed on the upper surface side of the upper unit 2. By sitting down on the seat body 3, the simple toilet Z can be used effectively as a chair, and the physical exhaustion of the victim can be suppressed, especially when the victim is an elderly person, etc. The effect is remarkable.

Further, the relief waiting time becomes longer. For example, when the victim is urinating, the sheet body 3 on the upper surface side of the upper unit 2 is removed, and the toilet seat plate 22 is attached to the upper unit 2. It is only necessary to expose the upper surface, sit on the toilet seat plate 22, and urinate into the filth container 4 housed under the toilet seat plate 22, thereby causing mental upset based on tightness of urine. As a result, the anxiety associated with confinement in the closed space of the gondola 100 is also reduced. Then, after the urination is finished, the sheet body 3 is attached to the upper surface side of the toilet seat plate 22 again, so that diffusion of urine odor and the like into the gondola 100 can be suppressed and its spatial environment can be maintained well. Can cope with urination again.
(B) In the second invention of the present application, in the elevator toilet according to the first invention, the lower unit 1 and the upper unit 2 both have a substantially fan-shaped plan view shape, and two adjacent ones thereof. The side plates 14, 15, 24, 25 are installed in a posture in which they are close to and opposed to the pair of side walls 102, 103 of the gondola 100.

Therefore, the simple toilet Z is disposed in the dead space in the gondola 100, and the influence of the narrowing of the internal space of the gondola 100 due to the installation of the simple toilet Z is minimized, and the elevator is normal. Ensuring convenience at times and protecting disaster victims in an emergency.
(C) In the third invention of the present application, in the elevator toilet according to the first or second invention, the elevator 29 includes a leg 29 extending downward on the lower surface side of the upper unit 2, and the upper unit 2 is In the state separated from the lower unit 1, it can be installed on the bottom surface 101 by the legs 29.

Therefore, the upper unit 2 can be used for urination while being placed on the lower unit 1, and the upper unit 2 can be removed from the lower unit 1 side at another location in the gondola 100. In addition, it can be installed in a different direction and used for urination, and in particular, the latter function can be used in accordance with the user's intention, leading to improved convenience in use. is there.
(D) In the fourth invention of the present application, in the elevator toilet according to the third invention, when the upper unit 2 is placed on the lower unit 1 side, the leg 29 is on the lower unit 1 side. It is characterized in that it is configured to be inserted into a leg insertion hole 17 provided in the base plate and to restrict the relative displacement of both of them in the lateral direction.

Therefore, when the simple toilet Z is used as a chair and when the simple toilet Z is used with the upper unit 2 placed on the lower unit 1, stability and reliability in use are ensured. As a result, the product value of the simple toilet Z is improved.
(E) In the fifth invention of the present application, in the elevator toilet according to the first, second, third, or fourth invention, an elevator emergency is provided at a portion of the upper unit 2 facing the inside of the gondola 100. It is characterized in that a display unit 28 is provided which lights up at the time of stop and performs a required display.

  Therefore, even if the lighting in the gondola 100 is lost due to the emergency stop of the elevator, the situation in the gondola 100 can be determined by the lighting from the display unit 28, and the anxiety of the victim is reduced. You can wait for relief with a calm feeling. At this time, by obtaining information displayed by the display unit 28, for example, information on how to wait for rescue such as how to use the simple toilet Z, or information on a place for emergency equipment such as drinking water, It is preferable in that the victim can wait for relief with peace of mind and obtain the mental stability of the victim.

  As described above, according to the simple toilet for elevators according to the inventions of the present application, the simple toilet Z can be used as a chair both in normal times and in an emergency, and the simple toilet in an emergency by including the seat body 3. Relief of disaster victims by enabling the repeated use of Z, diversifying the usage of the simple toilet Z so that the user's intention can be adjusted, and various information displayed on the display unit 28 in an emergency As a synergistic effect such as enhancing the feeling, it is possible to provide a simple toilet Z that is highly convenient and reliable in use.

  Hereinafter, the present invention will be specifically described based on preferred embodiments.

  FIG. 1 shows a simple toilet Z according to an embodiment of the present invention. This simple toilet Z is used for the use of a disaster victim who waits for help in the gondola 100 in an emergency state where a person is confined in the gondola 100 of an elevator that has been stopped due to an emergency such as an earthquake. It is installed in the lower end corner 104 formed by the bottom surface 101 of the gondola 100 and the pair of side walls 102 and 103.

  As shown in FIGS. 1 to 3, the simple toilet Z has an upper and lower two-stage separation structure composed of the lower unit 1 and the upper unit 2 described below. Alternatively, it is used in a separated form (see FIGS. 3 and 4).

A: Configuration of Lower Unit 1 As shown in FIGS. 1 to 3, the lower unit 1 is a box-shaped body having a substantially fan-shaped plan view and having a predetermined height, and a substantially fan-shaped bottom plate 11; A fan-shaped frame-shaped top plate 12 having a planar shape similar to that of the bottom plate 11 and having a substantially fan-shaped opening 16 inside thereof is connected to the arc-shaped portion of the bottom plate 11 and the arc-shaped portion of the top plate 12. A front plate 13 formed of a curved plate, a pair of left and right side plates 14 and 15 connecting the left and right straight portions of the bottom plate 11 and the left and right straight portions of the top plate 12 are provided. The interior space facing the door is a equipment storage room 61. The equipment storage room 61 stores equipment 55 such as emergency drinking water or equipment 56 such as emergency food.

  Leg insertion holes 17 having a predetermined diameter are formed in the three corner portions of the upper surface plate 12. A sensor receiving hole 18 is formed at an intermediate position between the three leg insertion holes 17.

  As shown in FIG. 1, the lower unit 1 has the bottom plate 11 positioned and installed at a predetermined position on the bottom surface 101 of the gondola 100, and the side bottom plate 11 is fastened and fixed to the bottom surface 101 side by a fixing screw 19. By doing so, it is fixedly arranged on the gondola 100 side.

B: Configuration of the upper unit 2 As shown in FIGS. 3 and 4, the upper unit 2 is a box-shaped body having an appearance that is substantially the same as the lower unit 1, and a substantially fan-shaped bottom plate 21; A fan-shaped frame-like toilet seat plate 22 having a planar shape similar to that of the bottom plate 21 and having an opening 26 of a predetermined size at the inner central portion thereof, an arc-shaped portion of the bottom plate 21 and an arc-shaped portion of the toilet seat plate 22 A front plate 23 made of a curved plate that connects the left and right sides, and a pair of side plates 24 and 25 that connect the left and right straight portions of the bottom plate 21 and the left and right straight portions of the front plate 23, and the openings An internal space that faces upward through 26 is an equipment storage room 62.

  As shown in FIG. 4, the toilet seat plate 22 is detachably fastened and fixed to the upper surfaces of the side plates 24 and 25 by fixing screws 53. The toilet seat plate 22 is removed when the equipment is taken in and out of the container storage chamber 62. Further, as shown in FIG. 8, a peripheral member 27 that protrudes downward across the entire periphery of the opening 26 is attached to the back surface side of the opening 26. And the waste container 4 is arrange | positioned in the back surface side of the said opening 26 in the state which made the upper end edge 4a approach the corner part of the outer peripheral surface of the said peripheral material 27, and the back surface of the said toilet seat board 22. FIG.

  At the three corner portions of the bottom plate 21, legs 29 composed of rods having a predetermined diameter and a predetermined length are attached in a vertically extending state from the bottom plate 21. The legs 29 are fitted into the leg insertion holes 17 provided on the upper surface plate 12 of the lower unit 1, thereby restricting relative displacement in the horizontal direction between the lower unit 1 and the upper unit 2, and As shown in FIG. 4, the upper unit 2 functions as a support leg when the upper unit 2 is separated from the lower unit 1 and only the upper unit 2 is installed on the bottom surface 101 of the gondola 100 alone.

  That is, the upper unit 2 is used in a state where it is placed on the upper side of the lower unit 1 as shown in FIG. 2, and only the upper unit 2 as shown in FIG. There are two types of placement and use, and the selection of these use forms is determined by the intention of the toilet user.

  On the other hand, the left and right corner portions of the toilet seat plate 22 are provided with rotating handles 36 as shown in an enlarged view in FIG. When the rotary handle 36 is attached to and detached from the upper unit 2 and the lower unit 1 as will be described later, the rotary handle 36 is used by protruding from the surface of the toilet seat plate 22 (reference numeral 6 'in FIG. 6). On the other hand, in other cases (that is, when the sheet body 3 described below is placed on the upper surface of the toilet seat plate 22 or when the seat member 22 is seated on the toilet seat plate 22). Is embedded in the toilet seat plate 22 (indicated by the solid line 36 in FIG. 6).

  The sheet body 3 is a substantially fan-shaped plate-like body having cushioning properties on the upper surface side, and in a state where the sheet body 3 is abutted and fixed on the toilet seat plate 22 of the upper unit 2, the simple toilet Z is It functions as a seat when used as a chair. Therefore, the seat body 3 is used only when the upper unit 2 is attached to and detached from the lower unit 1 (when the rotary handle 36 is required) and when the seat 3 is seated on the toilet seat plate 22 in use. It must be removed from 22 and other unwanted removals must be prevented.

  Therefore, a fitting body 50 as shown in FIG. 7 is provided between the upper surface of the toilet seat plate 22 and the lower surface of the sheet body 3. That is, the fitting body 50 has a fitting hole 51 that is embedded and disposed on the toilet seat plate 22 side, and has a fitting projection and is fixed to the lower surface of the sheet body 3 when protruding, and is fixed to the receiving body 51. It is comprised by the insertion body 52 by which the fitting hole of the body 51 is elastically fitted, and appropriate resistance is provided to both fitting and fitting removal | release.

  In addition, a display unit 28 made of a transparent plate material such as a horizontally long rectangular acrylic plate is provided at the center of the front plate 23 of the upper unit 2. On the display unit 28, various types of information relating to an emergency, for example, character information such as "emergency" indicating that the simple toilet Z is emergency, the usage method of the simple toilet Z, the upper unit 2 side, etc. Character information for indicating that there are various emergency supplies is displayed. This display is visible from the front side only when illuminated from the equipment storage chamber 62 side, and cannot be viewed from the front side when there is no illumination.

  This is because the display of various types of information on the display unit 28 is not necessary in normal times (if displayed, it gives a sense of uselessness on the contrary), and is necessary only in an emergency. For this reason, the display on the display unit 28 is displayed only in an emergency, and devices for that purpose are arranged in the equipment storage chamber 62.

  That is, as shown in FIG. 5, an illuminating body 32 made of LED elements or the like is attached to the back side of the display unit 28 (inside the equipment storage chamber 62). The front plate 23 is provided with an optical sensor 30 that detects and outputs a signal when the illumination in the gondola 100 falls below a predetermined luminous intensity (that is, including a power failure state). The detection signal from the optical sensor 30 is input to a control unit (not shown) in the electrical component box 33 disposed in the equipment storage chamber 62, and the illumination body 32 is illuminated only after receiving this. Light is emitted, and the character information described on the display unit 28 is visible from the outside of the upper unit 2.

  A buzzer 34 is also arranged in the equipment storage chamber 62. The buzzer 34 is connected to the control device section from the contact sensor 31 provided on the bottom plate 21 of the upper unit 2 as shown in FIG. When a signal is input to the signal, a warning sound is emitted for a short time, and the upper unit 2 is unnecessarily separated from the lower unit 1 (that is, although there is no essential necessity, mischief To prevent the upper unit 2 from being separated). That is, in the state where the upper unit 2 is attached to the lower unit 1, the contact sensor 31 maintains its non-operating state with its tip contacting the bottom surface of the sensor receiving hole 18. 2 is moved from the lower unit 1 to the separation method (upward) and the tip of the contact sensor 31 is moved away from the bottom surface of the sensor receiving hole 18, and outputs a signal to the control unit. An alarm sound is generated. The electrical component box 33 in the equipment storage chamber 62 stores a battery for power feeding in addition to the control unit.

C: Use state of the simple toilet Z C-1: Use in normal time In the normal time, the simple toilet Z integrates the lower unit 1 and the upper unit 2 as shown in FIG. The above-described sheet body 3 is attached to the upper surface side of the elevator, and is installed in the elevator gondola 100. Therefore, in this state, there is almost no request to use the simple toilet Z as a toilet, and it is used exclusively as a chair. That is, sitting down on the seat body 3 can relieve the fatigue of the legs, especially in the elderly and the physically handicapped, and the effect is remarkable, and the convenience associated with using the elevator Will be improved.

  In this case, both the lower unit 1 and the upper unit 2 have a substantially fan-like plan view shape, and the adjacent two side plates 14, 15, 24, 25 are connected to the pair of side walls 102 of the gondola 100. , 103 are installed in a posture facing each other, the simple toilet Z is placed in the dead space in the gondola 100, and the internal space of the gondola 100 associated with the installation of the simple toilet Z is reduced. The effect of narrowing will be minimized.

  Other advantages include that the display unit 28 does not display anything during normal times (the display contents cannot be visually recognized), so that the person in the gondola 100 does not feel uneasy about the emergency, and the lower stage. Since the unit 1 is fixed to the bottom surface 101 side of the gondola 100, it is not moved by mischief, and it is not necessary to use it as a toilet. When it is going to separate from the lower unit 1, the said contact sensor 31 act | operates and a warning is issued and the point that the further mischief is prevented beforehand is mentioned.

  In the configuration of this embodiment, in an emergency, it is necessary to separate the upper unit 2 from the lower unit 1 instead of mischief, and an alarm is issued even when the upper unit 2 is lifted. In this case, the action is originally required to be separated, and the alarm is also short. Therefore, the action is not interrupted by the operator, and no problem occurs.

C-2: Use in an emergency When an earthquake or other disaster occurs, the elevator is forcibly shut down and people in the gondola 100 are locked up for safety reasons. .

  In the event of an emergency such as an earthquake, it is conceivable that the lighting in the gondola 100 will be lost due to a power outage when the elevator is stopped, or that the lighting will continue even though the light intensity decreases due to turning on the emergency power supply. In this case, in the simple toilet Z, if the brightness in the gondola 100 is less than or equal to a predetermined value, this is detected by the optical sensor 30, the illuminating body 32 is turned on, and emergency information is displayed on the display unit 28. In addition to being displayed, it is illuminated by footlight. Therefore, even if the lighting in the gondola 100 is cut off due to a power failure, it is avoided that the inside of the gondola 100 becomes dark, and the anxiety of the victim is reduced.

  By the lighting of the display on the display unit 28, the victim can easily understand that the upper unit 2 is equipped with toilet facilities and that emergency equipment such as drinking water is provided in the lower unit 1. Can know. When the equipment becomes necessary, as shown in FIG. 3, the upper unit 2 is separated from the lower unit 1, the upper surface side of the lower unit 1 is exposed, and the equipment is stored from the opening 16. What is necessary is just to put a hand in the chamber 61 and take out a desired fixture and use it.

  After the equipment is taken out, if the upper unit 2 is placed on the lower unit 1 again, the simple toilet Z can be used as a chair, as in normal times. In an emergency, mental fatigue increases, and physical fatigue increases especially as the rescue waiting time increases. Therefore, there is a greater demand for using the simple toilet Z as a chair than usual. It is considered a thing.

  On the other hand, it is considered that the victims often complain of urine with the confinement for a long time. In such a case, the simple toilet Z is used, and there are a first usage mode and a second usage mode as usage modes, which can be selected according to the intention of the user.

  That is, as shown in FIG. 9, the first usage mode is that the seat unit 3 is removed to expose the toilet seat plate 22 while the upper unit 2 is placed on the upper side of the lower unit 1, and the toilet seat plate 22 is exposed as it is. This is a mode in which the user is seated on the toilet seat plate 22 and added. In this first mode of use, the user sits toward the center of the gondola 100, so for example with some blindfold material (for example, when the blindfold cloth is provided in the equipment storage chamber 61 in advance as equipment) Even if a blindfold wall is provided with this blindfold cloth or with clothes etc. if it is not provided as a fixture, there may still be a sense of resistance. It is.

  Further, when used in the first mode, as shown in FIG. 9, when urinating directly into the waste container 4 disposed below the toilet seat plate 22, and as shown in FIG. A treatment material 5 such as a plastic bag or a water-absorbing sheet made of a water-absorbing material such as a paper diaper is disposed across the inside of the waste container 4 from the opening 26 portion of the plate 22, and urination may be performed in the treatment material 5. Conceivable.

  In the former case, it is economical to remove the waste container 4 from the upper unit 2 after the emergency state is released, and it is economical. However, the post-treatment is facilitated and the generation of urine odor is suppressed multiple times. From the viewpoint of making it possible to use the coagulant, it is also effective to put a coagulant having an action of solidifying urine in the filth container 4 in advance as in the latter case.

  In the latter case, when a plastic bag is used as the treatment material 5, if a coagulant is put in the bag in advance, subsequent processing is easy. Moreover, when using a water absorbing sheet, since it is thrown away as it is, a subsequent process is easy.

  In addition, it cannot be overemphasized that the said processing material 5 can also be provided in the equipment storage chamber 61 of the said lower unit 1 as equipment.

  The second usage mode is a mode suitable for the case where there is a sense of resistance to the use as described above. As shown in FIG. 11, the upper unit 2 is separated from the lower unit 1, This is a mode in which the leg 29 is installed at a desired location in the gondola 100 and in a desired direction, and is seated on the toilet seat plate 22 for use.

  When using in the second mode, as in the first mode, as shown in FIG. 11, when urinating directly into the filth container 4 disposed below the toilet seat plate 22, 12, a treatment material 5 such as a water absorbent sheet made of a water absorbent material such as a plastic bag or a paper diaper is disposed across the opening 26 of the toilet seat plate 22 and inside the filth container 4, and the treatment material 5 is considered to urinate.

  In either of the first and second usage modes, after the urination is finished, the sheet body 3 is attached to the upper surface side of the toilet seat plate 22 again, so that the inside of the gondola 100 such as urine odor can be obtained. Diffusion to the surface is suppressed, and the spatial environment can be maintained well. In particular, when the treatment material 5 is used, since the generation of urine odor itself is suppressed, the above effect becomes more remarkable.

  Moreover, in any of the first and second usage modes, the waste container 4 remains on the upper unit 2 side even after urination once. Needless to say, it can be used for urination.

It is a perspective view which shows the installation state of the simple toilet for elevators which concerns on embodiment of this invention. It is a perspective view which shows the state which removed the seat plate body of the simple toilet shown in FIG. It is a perspective view which shows the isolation | separation state of the lower unit and upper unit of the simple toilet shown in FIG. It is a disassembled perspective view of an upper stage unit. It is VV sectional drawing of FIG. It is an expanded sectional view of VI part of FIG. It is an expanded sectional view of the VII part of FIG. It is VIII-VIII sectional drawing of FIG. It is a perspective view which shows the 1st usage example in the 1st usage pattern of a simple toilet. It is a perspective view which shows the 2nd usage example in the 1st usage pattern of a simple toilet. It is a perspective view which shows the 1st usage example in the 2nd usage pattern of a simple toilet. It is a perspective view which shows the 2nd usage example in the 2nd usage pattern of a simple toilet.

Explanation of symbols

1 ・ ・ Lower unit 2 ・ ・ Upper unit 3 ・ ・ Sheet 4 ・ ・ Soil container 5 ・ ・ Processing material 11 ・ ・ Bottom plate 12 ・ ・ Top plate 13 ・ ・ Front plate 14 ・ ・ Side plate 15 ・ ・ Side plate 16 ..Opening 17 ..Leg insertion hole 18 ..Sensor receiving hole 19 ..Fixing screw 21 ..Bottom plate 22 ..Toilet seat plate 23 ..Front plate 24 ..Side plate 25 ..Side plate 26. 27 .. Peripheral material 28 ..Display unit 29 ..Leg 30 ..Light sensor 31 ..Contact sensor 32 ..Lighting body 3
33 ..Electrical equipment box 34 ..Alarm 36 ..Rotating handle 50 ..Fitting body 51 ..Receptor 52 ..Fitting body 55 ..Equipment 56 ..Equipment 61 ..Equipment storage room 62 ..Equipment Storage room 100 .. Gondola 101 .. Bottom surface 102 .. Side wall 103 .. Side wall 104 .. Lower end corner Z.

Claims (5)

A simple toilet installed at a bottom corner (104) formed by a bottom surface (101) of a gondola (100) and a pair of side walls (102), (103),
A lower unit (1) having a box-shaped body and the inside of which can be used as an equipment storage room (61), and an upper unit having a box-shaped body detachably mounted on the upper surface side of the lower unit (1) ( 2)
The upper unit (2) includes a toilet seat plate (22) on the upper surface side, and a filth container (4) is stored below the toilet seat plate (22).
A simple toilet for an elevator, wherein a seat body (3) is detachably attached to the upper surface side of the toilet seat plate (22) so as to cover it. In claim 1,
The lower unit (1) and the upper unit (2) both have a substantially fan-shaped plan view, and the two adjacent side plates (14, 15) and (24, 25) are connected to the gondola (100). A simple toilet for elevators installed in a posture in which the pair of side walls (102) and (103) are in close proximity to each other. In claim 1 or 2,
The upper unit (2) includes a leg (29) extending downward on the lower surface side thereof, and can be installed on the bottom surface (101) by the leg (29) when separated from the lower unit (1). A simple toilet for an elevator characterized by being configured. In claim 3,
When the upper unit (2) is placed on the lower unit (1) side, the leg (29) is inserted into a leg insertion hole (17) provided on the lower unit (1) side, so that both A simple toilet for elevators, which is configured to restrict relative displacement in the horizontal direction. In claim 1, 2, 3 or 4,
A simple toilet for an elevator characterized in that a display unit (28) is provided on a portion of the upper unit (2) facing the inside of the gondola (100) to turn on and display a required display at the time of emergency stop of the elevator. .

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