JPH01223233A - Toilet bowl for urine - Google Patents

Abstract

PURPOSE:To prevent the odor and dirt by surrounding a toilet bowl for urine which is connected with a piping and equipment by a housing, except the front surface, and by installing a door which can be freely opened and closed, onto the front surface of the housing and by allowing the toilet bowl for urine to appear and disappear through the opening/closing of the door. CONSTITUTION:A toilet bowl 7 for urine which is equipped with a water feeding pipe 15, drain pipe 17, etc. connected on the back part is accommodated in a housing 1 having a front surface as opened port 5. In use, a sensor 25 detects a human body, and a shutter 21 is raised and the opened port 5 is opened. Then, a motor 13 and a pinion 12 are driven, and the toilet bowl 7 for urine which is fixed with the opened port 5 through a hook 10 is shifted and projected forward, supported by a guide rail 8 and rollers 9 and 9. After use, the sensor 25 detects the end of use, and the toilet bowl 7 for urine is accommodated, and the shutter 21 is lowered to close the opened port 5. Therefore, the dispersion of odor into an interior is prevented, and the adhesion of dusts, etc. onto the periphery of the toilet bowl for urine can be prevented.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to a retractable urinal device.

(Prior art and its problems) Wall-mounted urinals and floor-standing urinals, so-called stall-type urinals, have been put into practical use.In the toilet room, the urinals are not surrounded by a toilet booth like a toilet bowl, but can be used naked. installed and in use.

Since the urinals are installed naked without being separated, there is a risk of them becoming a source of odors, and the area around the urinals is filled with odors, making it undesirable for use and hygiene. Since it is left unattended even when not in use, there is a risk that dust may adhere to the surrounding area and cause it to become dirty.

The present invention was made in view of the above, and its purpose is to prevent odor and dirt, and to make the urinal comfortable.
The reason is that it can be used hygienically.

(Means for Solving the Problems) The means for solving the above problems is to surround the urinal connected to piping and equipment with a housing except for the front, and to provide a wall on the front of the housing that can be opened and closed. The crime was that the urinal was made to be accessible by opening and closing.

(Effects of the above means) According to the above means, the door is opened to expose the urinal when in use, and when not in use, the door is closed and the urinal is stored in the housing.

(Embodiments) Next, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figures 1 to 4 show examples of the urinal moving and retracting type.
The figure is a perspective view with the door closed, FIG. 2 is a perspective view of the device with the door open and usable, and FIG. 3 is a longitudinal side view.

The housing l has left and right side plates 2. Top plate 3. It consists of a front plate 4 having a large vertically elongated opening 5 on the front side, a frame 6 to which these are assembled into a vertically elongated cubic box shape, and the like. The lower frame 6a of the frame 6 is placed on the floor, so it is not covered with a plate material, and the rear part of the frame is provided with piping support frames 6b and 6c spaced apart in the front and back, and the rear side is open to face the wall, and the support frame is Both sides of 6b and 6c,
That is, the rear end of the housing is opened on the same side to connect piping and the like.

A urinal 7 is housed in a space S within the housing 1, and horizontal guide rails 8 are provided at the top of both sides of the housing 1. On the other hand, rollers are provided at the top of both sides 7a of the urinal 7, spaced apart from each other in the front and back. 9, 9 are provided, and the rollers 9, 9 are supported on a guide rail 8 so as to be freely movable, and stoppers 8a, 8b are provided at the front and rear ends of the guide rail 8 to regulate forward and backward movements. Urinal 7
A rack 10 having downward teeth is provided horizontally in parallel with the rail 8 at the lower side of one side, and a guide roller 11 provided on the side of the urinal is rotatably engaged with the flat upper surface of the rack 10. On the other hand, the binion 12 supported on the inner surface of one side of the housing l is engaged with the teeth of the rack lO. is configured to be driven by a transmission mechanism 14 such as a belt pulley.

A water supply pipe 15 is provided between the rear frames 6b and 6c of the housing l. Plumbing equipment such as an exhaust pipe 16 and a drain pipe 17 are attached, and the water supply pipe 15 is connected to the water supply connection part 7b formed on the back of the upper end of the urinal 7 via a flexible tube 18, and the exhaust pipe 16 is connected to a branch pipe. 19 is opened into the space S of the housing 1, and the inside of the housing is suctioned and exhausted by a suction fan (not shown), and the drain section 7c provided at the lower back of the urinal 7 is connected to the drain pipe 17 via the flexible tube 20. do.

An elevating door 1 is provided in the opening 5 of the front plate 4 at the front of the housing 1.
For example, a shutter 21 is provided to open and close the opening 5,
The upper end of the shutter 21 is connected to a winding drum 24 which is driven by a motor 22 and a transmission mechanism 23. FIG. 3 shows a closed state, and the rotation of the drum 24 winds up the shutter 21.
A space 31 for housing the shutter 21 is provided at the upper front end. A sensor 25 is provided at the center of the upper end of the front face of the housing l, and when the sensor 25 detects the motor 22.
drive.

Figure 4 shows an example where the above urinal device is installed in a toilet room.The toilet room TR has wall panels 31°32.33.34.
The interior is divided into a plurality of urinal booths 35, a washroom space 36 is provided adjacent to the urinal space 36, and a urinal space 37 is provided on the opposite side. In the urinal space 37, a plurality of the above-mentioned devices are arranged side by side, and the diagram shows one of them being used.

In the above, FIGS. 1 and 2 show the closed and unused storage state. When the housing l is faced in use, the sensor 25 detects this, and first the motor 22 is driven and the shutter 2 is closed.
1 is raised to open the door, and the opening 5 is opened with a time difference of 0. The motor 13 is then driven, thereby driving the binion 12 and moving the urinal 7 fixed thereto via the hook 10 forward. , the movement of the guide rail 8 is ensured by rollers 9,9. Front plate 4 for forward movement of the urinal 7
Protrude forward as shown in Figure 2, use in this state, and connect pipe 1.
5, 7 and the urinal 17 are flexible tubes 18.2
Since they are connected at 0, water supply and drainage can be done without support.

After use, the motor 13 is first reversed to store the urinal 7 based on detection by the sensor 25, and then the motor 22 is reversed to lower the shutter 21 and close the opening 5.

In the above embodiments, the door is used as a shutter, but it is not limited to this, and the mechanism for advancing and retracting the urinal may be any mechanism such as a check 7 or a sprocket mechanism.

5 to 7 show other embodiments.

In this embodiment, the urinal 107 is of a fixed type, and the housing 101 has a vertically elongated cubic shape, and the top plate 1
03, both side plates 102 and frame 106, and opening 1
05, and a water supply pipe 115, an exhaust pipe 116, and a drain pipe 117 are attached and supported to support frames 106b and 106c at the rear of the frame 106.

A urinal 107 is installed in the housing 101 via a support frame 106 via stays 107d and 107e provided at the top and bottom of the back.
The urinal 107 is installed and supported in the front of the urinal 107 in the installation state of 0 or more, in which the upper water supply part 107b is connected to the water supply pipe 115 through the pipe 118, and the lower drainage part 107c is connected to the drain pipe 117 through the pipe 120. The portion 107f projects forward from the front plate 104.

The opening 105 is divided into left and right parts, and has upper and lower hinges 121a,
The main body 121A swings at 121b.

A hood 121 constituting a door consisting of 121B is provided, and each of the halves 121A and 121B is pivotally connected to an arm 123 of a motor 122 by a link mechanism 124, and the motor 122 is driven in forward and reverse directions by a sensor 125 provided at the center of the upper front surface. Assume that the halves 121A and 121B of the hood 121 are connected to the hinge 1 through the link mechanism by the drive of the motor 122.
21a and 121b, the door is opened from the closed state shown in FIG. 5 as shown in FIGS. 6 and 7, and is ready for use.

In the above description, the hood halves 121A and 121B are rotated and housed half-submerged in the opening 105, but a mechanism that opens and closes them to the left and right like a closed door or protrudes toward the front side may be used.

(Effects of the Invention) As is clear from the above, according to the present invention, the urinal is housed in the housing and the door is closed, and the door is opened only when in use. No odor is generated in the room or around the urinal, which is good for the environment and hygiene by keeping the toilet room and the area around the urinal clean, and since the urinal is stored with the door closed when not in use, there is no possibility of dust etc. It prevents adhesion and allows for comfortable use in a clean and dirt-free state.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and Fig. 1 is a perspective view of the large elevating and retractable door in the closed state, Fig. 2 is a perspective view of the same door in the open state, and Fig. 3 is a longitudinal side view. , Fig. 4 is a perspective view of a specific installation example, Fig. 5 is a perspective view of a split-type door and a fixed type door in a closed state, Fig. 6 is a perspective view of the same door in an open state, and Fig. 7
The figure is a longitudinal side view. In addition, in one drawing, 1. lot is a housing, 5 degrees 105 is an opening, 7, 107 is a urinal, and 21 degrees 121 is a door. Figure 4 R

Claims (1)

[Scope of Claims] 1. A urinal connected to piping and equipment is surrounded by a housing except for the front side, a hole that can be opened and closed is provided on the front side of the housing, and the urinal can be opened and closed to make the urinal appear and disappear. A urinal device characterized by: 2. The urinal device according to claim 1, wherein the urinal is supported in a housing so as to be movable back and forth, and the front door is of an elevating type, and the urinal can be pulled out to the front by raising the door. 3. The urinal device according to claim 1, wherein the urinal has a front portion protruding from the front surface of the housing, and the front surface of the housing including the protruding portion is covered with a hood-shaped door that can be opened and closed left and right.