JPS6360182B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for washing private parts with washing water after using a toilet bowl, and an object of the present invention is to improve the washing nozzle that discharges the washing water, improve the washing effect, and enhance the soft feeling of washing. The purpose is to

In conventional private parts cleaning devices, the direction in which the cleaning water is discharged from the cleaning nozzle is fixed, so the cleaning water hits only one point on the human body, and is therefore insufficient for the purpose of cleaning a certain area. . In order to compensate for the above-mentioned drawbacks, the user has been able to shift his or her body to wash a certain area, but it has been difficult and inconvenient to move the user's body over the toilet bowl. In addition, since the washing water hits a fixed point on the human body, it may feel painful, and people with hemorrhoids who require this device in particular often complain of pain.

The present invention solves the above-mentioned conventional problems by constructing a cleaning nozzle that discharges cleaning water with a feedback type fluid oscillation element.

An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

FIG. 1 is a block diagram of an embodiment of the private part cleaning device of the present invention. 1 is a toilet bowl, 2 is a toilet seat, 3 is a human body sitting on the toilet seat 2, 4 is a toilet seat cover, 5 is a storage box for storing a cleaning device, and 6 is connected to the storage box 5 and installed in the toilet bowl 1. The cleaning nozzle is equipped with a feedback type fluid oscillation element, which will be described later.

FIG. 2 is a structural diagram of the cleaning nozzle 6 in the above embodiment. 7 is a cleaning water input port, 8 is a cleaning water output port (this output port is seen from the cleaning nozzle 6,
9 and 10 are adhering walls, and 11 and 12 are feedback channels for peeling off the washing water adhering to and flowing from the adhering walls 9 and 10.

In the above configuration, if the cleaning water adheres to the adhering wall 9 and is discharged toward the arrow A side, one end of the feedback flow path 11 is opened at a position where it comes into contact with the adhering cleaning water, and Since the other end is opened on the upstream side of the flow of the washing water than the opening at the one end, the pressure of the washing water is fed back from one end to the other end via the feedback flow path 11, and added to the washing water. The running water is pushed toward the attached wall 10 and peeled off from the attached wall 10. Therefore, the discharge of cleaning water moves toward the arrow B side, and the adhesion wall 10
Attach to. Then, similarly to the above, one end of the feedback channel 12 is opened at a position where it comes into contact with the adhering cleaning water, and the other end is located upstream of the flow of the cleaning water from the opening at the one end. Since the opening is opened, the pressure of the cleaning water is fed back from one end to the other end via the feedback flow path 12, and is added to the cleaning water, causing the flow of the cleaning water to flow again as indicated by arrow A.
Peel it off from the adhering wall 10 by pushing it to the side.

In this way, the cleaning water oscillates and moves between the arrow A side and the arrow B side with a certain period. Therefore,
As shown in FIG. 1, cleaning can be performed while moving the cleaning water in the concave direction of the human body's private parts, that is, in the front-back direction of the human body.

In this example, a feedback type fluid oscillation element having two adhesion walls and two feedback channels was used, but the same effect can be obtained by providing one each and configuring the other wall to prevent cleaning water from adhering to it. effect can be obtained.

As can be seen from the above description, the present invention provides a feedback type fluid oscillation element at the cleaning water spout portion of a cleaning nozzle, and the feedback type fluid oscillation element has at least one adhering wall and a fluid oscillating element attached to the adhering wall. It has a feedback flow path for peeling off the flowing washing water from the adhesion wall, one end of the feedback flow path is opened at a position where it comes into contact with the washing water flowing adhering to the adhesion wall, and the other end is opened at a position where it comes into contact with the washing water flowing while adhering to the adhesion wall. Since the opening is opened on the upstream side of the flow of the washing water, the washing water is concentrated and automatically moves repeatedly in the concave direction of the human body, that is, in the front-back direction of the human body, and washes. It has the following effects.

The cleaning water itself is in a concentrated state and can perform the necessary cleaning of dirty surfaces without reducing its cleaning power, so that reliable cleaning can be achieved. It is also suitable for cleaning the surface of female parts.

By repeatedly moving the device, you won't have to concentrate on one point, and therefore you won't feel any pain, so even when used by people with hemorrhoids who need this device, it has a soft cleaning sensation and high cleaning power. It is possible to achieve both.

This device is very easy to use, especially for people with disabilities who need this device, as it is no longer necessary to move the toilet seat to wash the area around the washing area, which makes the user's body more comfortable.

Female users in particular dislike the fact that toilets make operating noises that alert others to the fact that they are in use, but feedback-type fluid oscillators require a mechanical drive unit. The device does not generate any noise when driven, and is therefore particularly suitable for composing a cleaning nozzle for a private parts cleaning device, and is a device that women can use with peace of mind.

[Brief explanation of drawings]

FIG. 1 is a structural diagram of an embodiment of the private part cleaning device of the present invention, and FIG. 2 is a structural diagram of a cleaning nozzle in the above embodiment. 3...Human body, 6...Cleaning nozzle, 8...Cleaning water output port (this output port serves as a cleaning water spout when viewed from the cleaning nozzle 6), 9, 10... Adhesive wall, 11, 12...Feedback channel.

Claims (1)

[Claims] 1. A feedback type fluid oscillation element is provided at the cleaning water spout portion of the cleaning nozzle, and the feedback type fluid oscillation element peels off at least one adhesion wall and the cleaning water flowing adhering to the adhesion wall from the adhesion wall. one end of the feedback flow path is opened at a position adhering to the adhesion wall and in contact with the flowing washing water, and the other end is opened at a position upstream of the flow of the washing water from the opening at the one end. A local cleaning device with an opening on the side.