JPS5829932A - Nozzle structure of local part washing apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a nozzle structure of a private parts cleaning device attached to a toilet.

Generally, a private parts cleaning device is placed on the side or rear of the toilet bowl body, and a pipe-shaped arm that can be moved freely inside the toilet bowl is provided protruding from the private parts cleaning device, and a nozzle is attached to the tip of this arm. There is. In addition, the private parts cleaning device includes a cleaning unit that sprays cleansing water onto the private parts, and a hot air unit that blows warm air onto the private parts to dry them after cleaning. The cleaning unit warms water from the water tank and sprays the cleaning water through the arm from the injection hole of the nozzle to the private parts to clean the private parts. Then, dry the local area with warm air from the hot air unit as described above. The nozzle is positioned within the toilet bowl body by rotating or moving the arm so that it corresponds to the private part of the buttocks. Figure 1 shows a conventional nozzle (3).
This is a case where one injection hole (4) is formed in this nozzle (3). In this case, when washing, there is a problem that almost no air is involved in the washing water, and the pressure water hits the local skin directly, causing pain. In addition, when three or five injection holes (4) are formed in the nozzle (3) as shown in Figure 2, air is drawn into the washing water during washing, so the sensation of contact with the skin is soft. It is. However, since each injection hole (4) is bored so that its axes are parallel to each other, the cleaning water from each injection hole (4) is injected upward into the umbrella, making it easy for the cleaning water to scatter. There is a problem in that water gets wet even in unnecessary parts, causing discomfort.

The present invention has been provided in view of the above-mentioned points, and is an object of the present invention to clean the private parts with a soft sensation and to minimize scattering to the surroundings to improve the feeling of comfort. It provides the nozzle structure of the device.

Embodiments of the present invention will be described in detail below with reference to the drawings. In FIGS. 3 to 5, (1) is a toilet main body with a seat type, and a toilet seat (6) is rotatably attached to the upper circumference of the toilet main body (1). (7) is the toilet lid. Cleaning equipment body (
8) is placed on the side of the toilet bowl body (1), and the arm (2) is placed from the cleaning device body (8) into the toilet bowl body (1).
stands out. This arm (2) is formed with an arcuate curved part, and is rotatable within the toilet bowl body (1) in a so-called swivel type.
) is located on the rear lower surface of the body. As in the conventional example, the cleaning water passes through the arm (2) from the cleaning device main body (8), and is jetted out from the nozzle (3) provided at the tip of the arm (2). In the embodiment shown in FIG. 4, three injection holes (4) are bored in the nozzle (3). The axis (6) of the injection hole (4) is inclined, and each injection hole (4)
), above the plane where the injection holes (4) are provided on the extension of the axis (6), each axis (5) forms an intersection point pl where it changes to -black. In reality, this intersection point) is formed near the buttocks of the body. Therefore, in the example shown in Fig. 4, the cleaning water injected from the three injection holes (41) intersects at the intersection P, and the changed cleaning water is near the private area. It is also possible to make a hole in the tip of the arm and use that part as the nozzle (3).Also, when using it for anal cleaning or as a bidet, operate the arm (2) as shown in Fig. 3(a). A dial I is provided on the top surface of the cleaning device main body (8) to adjust the flow of water from the aeration station and nozzle (3) by turning the lever (9) as appropriate.(II) is the toilet bowl main body. 111t” This is a fixing bolt for fixing on the 11th floor.

FIG. 6 shows another implementation, in which the injection hole (4) of the nozzle (3)
), the axis (5) of the injection hole (4) on the outer periphery is inclined, and the axis (5) of each injection hole (4)
A fork point p2 is formed on the extension line. Specifically, the width of the nozzle (3) is 120 mm, and the diameter of the injection hole (4) is 0.81 mm.
M.

The distance between the injection holes (4) on the outer periphery is 6M, and the nozzle (810) forms an intersection point P at a height of 1001@ above the surface.

Figure M and Figure TS8 show an embodiment in which the arm (2) has a different shape, and the arm (2) is movable and protrudes from the rear part of the toilet main body +11. In this case, two injection holes (4) are bored in the nozzle (3), and the injection holes (
The axis (6) of 4) is inclined as in the previous embodiment, and its axis fil forms an intersection P above the plane of the nozzle (3). Reference numeral 11η denotes a hot air outlet opening at the rear of the toilet bowl body (1), through which warm air from the warm air unit of the cleaning device body (8) is blown out. (15) is a drying switch that operates the hot air unit. The cleaning knob, (
I binding is the power cord, (II is the earth leakage protection plaque.

- is a pipe that connects water from the water tank to the cleaning device main body (8) @
It is a branching metal fitting sent through illusion. When in use, the nozzle (3) is placed in an appropriate position by sliding the arm (2), although the position is slightly different for anal cleansing and bidet use.

Figures 9 to 12 show swing type arm +21 t-
This shows an embodiment in which the device is composed of two devices, one for anal cleaning and one for bidet. Two arms, an anal cleaning arm (21) and a bidet arm (22), are protruded from the cleaning device body (8) and inside the toilet bowl body. At the tip of each arm (21) (2g) is an anal cleaning nozzle (31) and a fold nozzle (32).
) is installed. The anal cleaning nozzle (31) is the 11th
As shown in Figure (1)), three injection holes (4) are formed,
The pleat nozzle (3 slots) is 6 as shown in Figure 11(a).
injection holes (4) are formed. Both arms (21)
(2g) can also be stored! -'---■-As shown in Figure 10, it was temporarily stored in the rear part of the toilet seat (6), and when in use, each operating lever (9z) (9g
), as shown in Figure 9, both arms (21) (
28) are respectively rotated. The number of injection holes (4) in the bidet nozzle (-) is greater than the number of injection holes (4) in the anal cleaning nozzle (31), making it possible to clean a wider area with lower water pressure. It is. Figure 12 shows a schematic diagram of the construction of this embodiment.
8) is supplied to the hot water tank (24I).

A heater is installed in the hot water tank, and the heater raises the cleaning water to an appropriate temperature.

Each of the two nozzles (31) (3g) has a flow rate adjustment valve (261) (261), so that the water pressure and water amount can be finely adjusted to suit each purpose. Therefore, when using it, you can reliably hit the two places, the anus and the female private parts, with the cleansing water at an appropriate angle.Therefore, you do not have to take an awkward posture when cleaning, and moreover, it is possible to hit the two places, the anus and the female private parts. The number of injection holes (4) of the cleaning nozzle (32) is greater than the number of injection holes (4) of the anus cleaning nozzle (31), so that it can hit a wide area with low water pressure. A pleasant cleaning feeling can be obtained, and since separate nozzles (31) are used for each purpose, the cleanliness of the bidet nozzle (32) can also be maintained.

As described above, the present invention includes a nozzle that sprays cleansing water onto private parts, which is attached to the tip of an arm that is movable within the toilet bowl body, and a plurality of spray holes through which cleansing water is sprayed in the nozzle. Since the axis of each injection hole is defined as the axis that intersects at approximately one point above the surface of the nozzle provided with the injection hole, each cleaning water injected from each injection hole along the axis is concentrated at one point. Since the pressure water hits the private parts, the number of pools of cleansing water in unnecessary areas is reduced, and since the pressure water contains more air than the multiple injection holes of this conventional example, the sensation of contact with the skin is softer. This improves the usability.

[Brief explanation of drawings]

Figure 1 is a perspective view of a conventional nozzle, #I2 (a) (b)
) are perspective views of other conventional nozzles, and FIG. 3(a) (
b) is a vertical sectional view showing the usage state of the embodiment of the present invention, respectively;
4(a) and 6(b) are respectively an enlarged sectional view and an enlarged plan view of the same nozzle, FIG. 5 is a perspective view of the above nozzle, and FIG.
Figures (a), (b), and (c) are an enlarged sectional view, an enlarged plan view, and an enlarged perspective view of the same nozzle as above, respectively. Fig. 7 is a perspective view of a fine example using the same sliding nozzle as above, and Fig. 8 is an enlarged perspective view of the same nozzle as above, FIG. 9 is a sectional view showing an example using two arms as above, FIG. 10 is a plan view as above, and FIG. 11 (
a) is an enlarged plan view of the same bidet nozzle, Figure 1s11 (
1)) is an enlarged plan view of the same anal cleaning nozzle, No. 12.
In the schematic configuration diagram shown in Figure 4, tl) is the toilet bowl body, (2) is the arm, (3) is the nozzle, (4) is the injection hole, and (6) is the axis. Agent Patent Attorney Ishi 1) Choshichi

Claims (1)

[Claims] fl+ A nozzle that sprays cleansing water to private parts is attached to the tip of an arm that is movable within the toilet body, and this nozzle has multiple spray holes through which cleansing water is sprayed. A nozzle structure for a private area cleaning device in which the axis of each injection hole is an axis that intersects at approximately one point above the surface.