JPH057771U - Urinal with automatic cleaning device - Google Patents

Abstract

(57) [Summary] [Purpose] To facilitate the installation and construction of a urinal with an automatic cleaning device. [Structure] A urinal 3 is installed on the front surface of a wall surface 2, and an automatic cleaning device 4 having a sensor 7, a solenoid valve 8 and the like is installed on the upper surface thereof. [Effect] It is easy to install and install, and there is no need for on-site sensor adjustment, so the human body can be accurately detected. In addition, the design is also good.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a urinal with an automatic cleaning device that detects a user and automatically supplies cleaning water to the urinal.

[0002]

[Prior Art]

 A urinal with an automatic cleaning device that detects the user and automatically supplies cleaning water to the urinal is widely used in public toilets and the like. In a conventional urinal with an automatic cleaning device, the automatic cleaning device is installed by being embedded in the wall surface of the urinal or fixedly attached to the surface of the wall surface.

There is a case where a counter is provided along the wall surface of the building and a urinal is installed in front of the counter. In this case, the automatic cleaning device is installed in front of the counter, or It is installed on the body wall.

[0004]

[Problems to be solved by the device]

 In such a conventional automatic cleaning device installation structure, there is a problem that it takes time to install the automatic cleaning device. In particular, when the wall surface is a tile surface, the work of opening an opening for inserting the automatic cleaning device and opening a screw hole for fixing was considerably troublesome.

Further, since the urinal and the automatic cleaning device are separate bodies, there is a problem that it is difficult to achieve harmony in design with the urinal, especially when the automatic cleaning device is mounted on the surface of the wall surface. It was

When the urinal is installed in front of the counter and the automatic cleaning device is attached to the wall surface of the body, the distance between the automatic cleaning device and the user of the urinal changes depending on the depth of the counter. It was necessary to adjust the sensing distance of the automatic cleaning device.

That is, when the depth of the counter is small, the sensing distance of the automatic washing device is shortened, and when the depth of the counter is large, the sensing distance of the automatic washing device is long so that the urinal user can be correctly detected. Need to be adjusted. Such on-site adjustment is not only complicated, but it may cause malfunction of the automatic cleaning device due to improper adjustment.

[0008]

[Means for Solving the Problems]

 A urinal with an automatic cleaning device according to the present invention is a urinal with an automatic cleaning device, which has a urinal and an automatic cleaning device for detecting a user of the urinal and supplying cleaning water to the urinal. The automatic cleaning device is mounted on the upper surface of the urinal.

[0009]

[Action]

 In the urinal with automatic cleaning device of the present invention, since the automatic cleaning device is installed on the upper surface of the urinal, the automatic cleaning device can be easily installed and installed, and the urinal and the automatic cleaning device can be integrated. It's high and the design is easy to harmonize. Furthermore, the distance between the automatic cleaning device and the user of the urinal is always constant regardless of the installation form of the urinal.

[0010]

【Example】

 FIG. 1 is a perspective view showing an installation structure of a urinal with an automatic cleaning device according to an embodiment, and FIG. 2 is a vertical sectional view of the automatic cleaning device.

A urinal 3 is installed at the intersection of the floor 1 and the wall 2 of the toilet room, and an automatic cleaning device 4 is installed on the upper surface of the urinal 3.

The automatic cleaning device 4 is opened / closed based on a base plate 5, a box 6 covering the base plate 5, a human body detection sensor 7 provided on the front surface of the box 6, and a detection signal from the sensor 7. The electromagnetic valve 8 and the like are provided. The base plate 5 is fixed to the upper surface of the urinal 3 with bolts 9. The box 6 is fixed to the base plate 5 with screws (not shown). An insertion port 11 of the wall water supply pipe 10 is opened on the back surface of the box 6. The base plate 5 is provided with an insertion port 13 of a pipe 12 for introducing the water supply from the solenoid valve 8 into the water supply receiving chamber of the urinal 3.

In such a urinal with an automatic cleaning device, the automatic cleaning device 4 can be installed by mounting the automatic cleaning device 4 on the upper surface of the urinal 3, so the construction is simple and the automatic cleaning device 4 Can also be installed firmly. Further, since the urinal 3 and the automatic cleaning device 4 are integrated, the design can be easily harmonized.

Further, since the position of the sensor 7 (position in the front-rear direction) is constant with respect to the urinal 3, it is necessary to set the sensing distance of the sensor 7 to a predetermined value in advance (for example, at the factory shipment stage). You can Therefore, it is not necessary to adjust the sensing distance in the field, and the user of the urinal 3 can be accurately detected.

In the above-described embodiment, the wall water supply pipe 10 and the pipe 12 are hidden by the automatic cleaning device 4, so that the appearance is also good.

[0016]

[Effect of the device]

 As described above, the urinal with an automatic cleaning device of the present invention is easy to install and install, and does not require on-site sensor adjustment, so that the human body can be accurately detected. In addition, the design is good.

[Brief description of drawings]

FIG. 1 is a perspective view of a urinal with an automatic cleaning device according to an embodiment.

FIG. 2 is a vertical sectional view of an automatic cleaning device.

[Explanation of symbols]

 3 Urinal 4 Automatic cleaning device 7 Sensor 8 Solenoid valve

Claims (1)

Claims for utility model registration 1. A urinal with an automatic cleaning device, comprising: a urinal and an automatic cleaning device for detecting a user of the urinal and supplying cleaning water to the urinal, A urinal with an automatic cleaning device, wherein the automatic cleaning device is placed on the upper surface of the urinal.