JP2843697B2 - urinal - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a urinal. More particularly, the present invention relates to an automatic flushing urinal that is useful as a urinal such as a public toilet, is easily installed, inspected, repaired, etc., and has excellent appearance design.

[0002]

2. Description of the Related Art Conventionally, men's toilet rooms have been provided with various urinals having various structures and designs.
For example, a urinal (a) having a flush button (a) for a cleaning operation as shown in FIG. 5 is known. However, when such a urinal (a) is used in a public toilet or the like, an unspecified number of people touch the flash button (a), and there is a problem in hygiene. For this reason, recently, instead of the flash button (A),
An automatic flushing urinal (D) in which a human body sensor (C) as illustrated in FIG. 6 is disposed on the upper wall surface of the urinal has become widespread.

[0003]

However, in the case of such a conventional automatic flushing urinal (D), since the human body sensor (C) is embedded and mounted on the wall surface, it is necessary to construct the urinal. for example left government, tiles, pipes, many steps is interposed of electricity, etc., it required a great deal of effort and time. In addition, for example, the finished appearance such as a tile joint (e) on a wall often depends on the skills of workers at the site.

Therefore, a urinal as shown in FIG. 7, for example, has been proposed to improve the on-site workability of such an automatic flushing urinal. This urinal (mosquito)
Consists of a urinal body (g) and a box (h) integrated on the back of the urinal body (g), and has a human body sensor (c) on the upper front surface of the box (h),
In the internal space, a circuit part (k) communicating with the sensor (c), a flash valve (k) and the like are arranged. For this reason, this urinal (f) only needs to fix its box (h) to the wall (sa), and it is relatively easy to construct an automatic flushing urinal without troublesome work. It is possible.

However, in the case of such an improved urinal (mosquito), since the box (h) an internal circuit portion (Ke), a flash bulb (co) inspection panel such as is located on the front, that it is an eyesore in its use at the time, and
Te, drawbacks such addition to the inspection panel, inspection panel because it provided an inspection panel Le us and the water supply pipe in their respective different positions, maintenance such repair or inspection of the drain pipe is troublesome was there.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and solves the drawbacks of the conventional automatic flushing urinal. It is an object of the present invention to provide a new urinal in which a check panel for the urinal can be located at a position where it is hard to see.

[0007]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a stall type having a human body sensor on an upper front surface and a built-in water supply pipe for supplying washing water to a water discharge hole on a bowl surface. a urinal, water supply distribution outside the urinal
A closing member provided on the connecting portion of the a tube water supply pipe, a small and a control circuit device, which is formed on the back lower bowl surface for controlling the opening and closing member by a signal before Symbol body sensitive sensor
It is arranged on the same area of the voids in the toilet bowl, the closing member Oyo
A urinal provided with an inspection panel for inspection of a control circuit device on a lower side surface. This departure
Ming has a human body sensor on the upper front and
A small wall-mounted type with a built-in water supply pipe that supplies washing water to the spout
Connection between a water supply pipe outside the urinal and the water supply pipe
Opening / closing member provided in the section, and the opening / closing member
And a control circuit device that controls with the signal of the knowledge sensor,
The bow in the urinal formed below the back of the bowl
Are placed on the left and right sides with the
The inspection panel for inspection of the closing member and the control circuit device is on the side.
A urinal characterized by being provided below is also provided.
You.

[0008]

The urinal of the present invention has a control circuit device and a flash valve and other opening / closing members communicating with a human body sensor disposed on the upper front surface thereof, and furthermore, a built-in water supply pipe and a urinal.
The connecting portion between the outer of the feed water pipe, and all the rear lower bowl surface
Since they are collectively arranged in the void in the formed urinal , these inspections, repairs, and the like can be performed from the inspection panel at the integrated position . Inspect panel,
Since it is located below the side of the urinal and is not easily noticeable, the appearance and design of the urinal are also good.

[0009]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
The urinal of the present invention will be described in more detail. FIG.
(A) and (b) are a side sectional view and a side view, respectively, showing one embodiment of the present invention.

For example, as shown in FIGS. 1 (a) and 1 (b), the urinal (1) has a rear surface in contact with a wall surface (2) and a bottom portion fixed to a floor surface (3), that is, a so-called stall. a type urinal, as shown in FIG. 1 (a), the floor (3)
A water supply pipe (5) connected to a water supply pipe (4) of the above is piped between the back surface (7) of the bowl (6) and the wall surface (2 ), and a water discharge hole provided in a rim (8) around the bowl (6). The washing water is spouted from (9), the sewage is washed away, and the bowl trap (1)
0) is drained from the drain port (11) covered with the drain pipe (12) on the floor surface (3).

At the connection between the water supply pipe (4) on the floor (3) and the water supply pipe (5) in the urinal (1), a water supply filter (13), a water stopcock (14) and a solenoid valve ( 15), which are located on the back (7) of the bowl (6).
And a wall surface (2) and a floor surface ( 3 ) .
A void in the urinal formed below the back side of the bowl surface (16)
It is provided in. Further, in this gap (16), FIG.
(A) As shown in (b), the control circuit device (17) and its battery (18) are provided with a water supply filter (13),
Area provided with stopcock (14) and solenoid valve (15)
And Bei Erare the same area and, the control circuit device (1
7) controls the opening and closing of the solenoid valve (15) by a signal from a human body sensor (19) disposed on the upper front of the urinal (1).

[0012] and to the urinal (1), and FIG. 1 (b)
As shown, gaps (16) in corresponding side down to the point <br/> inspection panel (20) are also disposed. Therefore, if you open it, collectively inspect the members and apparatus for controlling the automatic cleaning system of the urinal (1), it can be repaired. In order to fix the stall type urinal (1) illustrated in FIG. 1 to the floor (3), for example, FIG.
A mounting member (21) as exemplified perspective view thereof in use
It can be.

The mounting member (21) has an opening (22) corresponding to the drain port (11) of the urinal (1) and an opening for raising a water supply pipe (4) on the floor (3). (2
3), and a floor surface (3) below the opening (22).
Falling down portion to be inserted into the drainage piping (12) (24) have also been extended. Further, bolts (25) for fixing the bottom surface of the urinal (1) are provided upright on the surface.

[0014] abut edge portion of the mounting member (2 1) to (26) to the wall (2), inserted fall section (24) to the discharge pipe (12), the water supply from the opening (23) Piping (4)
Insert the wood screw into the wood screw hole (27) with
Te is fixed by screwing to the floor (3), then the urinal to insert a bolt (25) of the mounting member (2 1) in fixing holes provided in the localization <br/> location backside place (1 ) if Kere Mounting the,
The drain port (11) and the water supply pipe (5) can be accurately connected to the drain pipe (12) and the water supply pipe (4) of the floor (3), respectively.

FIGS. 3A and 3B are a side sectional view and a side view, respectively, showing another embodiment of the present invention. The urinal (28) is of a wall-mounted type, and is supplied from a water supply pipe (4) on the wall (2) to a water supply pipe in the urinal in response to a signal from a human body sensor (19) provided on the upper front surface. (5)
The washing water is supplied to the rim (8) through the outlet, and the washing water is spouted from the spout hole (9) and drained to the drain pipe (12) of the wall surface (2) together with the sewage in the bowl (6). It is supposed to.

This urinal (28) also has a solenoid valve (15) of a water supply pipe (5) and a control circuit device (FIG. 1) for controlling the same as the stall urinal (1) illustrated in FIG. 17)
Although arranged in <br/> voids formed on the back lower bowl surface (16) in the urinal (28) bets, when the urinal (28), these bowl (6) As shown in FIG. 3 (b), the inspection panel (20) on the right side shows a filter (13), which is a connecting member of the water supply pipe (5), and a stop. The faucet (14) and the solenoid valve (15) can be inspected and repaired. Further, the control circuit device (17) can be seen from the inspection panel on the left side.

As described above, since the urinal (28) has a smaller body than the stall type, the size of the urinal (28) is reduced by providing the inspection panels (20) on the left and right side surfaces so that the urinal (28) is less noticeable. . In addition, this urinal (28)
Also, by arranging the mounting member (29) as shown in FIG. 4 on the wall surface (2) in advance, it is possible to easily and accurately perform the mounting work.

Of course, the present invention is not limited to the above-described examples, and it goes without saying that various embodiments are possible in detail.

[0019]

As described above in detail, according to the present invention, an automatic flushing urinal which is easy to construct, inspect, repair, etc. and has excellent appearance and design is provided.

[Brief description of the drawings]

FIGS. 1A and 1B are a side sectional view and a side view showing an embodiment of the present invention.

FIG. 2 is a perspective view illustrating a mounting member of the urinal illustrated in FIG. 1;

3A and 3B are a side sectional view and a side view showing another embodiment of the present invention.

FIG. 4 is a perspective view illustrating a mounting member of the urinal illustrated in FIG. 3;

FIG. 5 is a perspective view illustrating a conventional flush urinal.

FIG. 6 is a perspective view illustrating a conventional automatic flushing urinal.

FIG. 7 is a perspective view illustrating another conventional automatic flushing urinal.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Urinal 2 Wall surface 3 Floor surface 4 Water supply pipe 5 Water supply pipe 6 Bowl 7 Back surface 8 Rim 9 Water discharge port 10 Dough trap 11 Drain port 12 Drainage pipe 13 Filter 14 Water stopcock 15 Solenoid valve 16 Air gap 17 Control circuit device 18 Battery Reference Signs List 19 human body detection sensor 20 inspection panel 21 mounting bracket 22, 23 opening 24 falling part 25 bolt 26 end edge 27 wood screw hole 28 urinal 29 mounting member

Claims (2)

(57) [Claims] 1. A switch having a human body sensor on an upper front surface and a water supply pipe for supplying cleaning water to a water discharge hole on a bowl surface .
A urinal Torr type, opening and closing member provided at the connection portion of the <br/> water supply pipe and the water supply pipe outside the urinal, the control circuit unit for controlling the opening and closing member by a signal before Symbol body sensitive sensor DOO is disposed in the gap the same area of the urinal which are formed on the bowl surface back downward, urinal, characterized by comprising a inspection panel for inspection of the closing member and the control circuit unit provided on the side surface downwardly . (2) It has a human body sensor on the upper front and
A wall with a built-in water supply pipe that supplies cleaning water to the water discharge hole on the ur surface
A hanging urinal comprising a water supply pipe outside the urinal and the water supply.
An opening / closing member provided at the connection portion of the pipe, and the opening / closing member is
Control circuit device controlled by the signal of human body sensor
Is the space inside the urinal formed below the back side of the bowl surface.
Are placed on the left and right sides of the bowl.
A check box for checking the opening / closing member and the control circuit device.
A urinal comprising a flannel below the side.