JPH11172740A - Human private part washing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a human private part washing device which can easily be installed even if a toilet seat and a toilet lid or the like are removed from a main body for the cleaning of equipment. SOLUTION: A main body 1, a toilet seat 3 rotatably attached to the main body 1, and a buffer device (toilet seat buffer device 23) for buffering the rotation of the toilet seat 3 are provided, and a shaft pin (rotating shaft 25) is passed through at least two of the main body 1, the toilet seat 3, and the buffer device to support them on axis. In this case, the shaft pin is provided in such a way as to be capable of being inserted at a specific angle, and at least one of the main body 1, the toilet seat 3, the buffer device, and the shaft pin is provided with an indicating part (angle indicating part 29) indicating the position where the shaft pin can be inserted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for cleaning a human body part used for cleaning a human body part, and more particularly to an apparatus for cleaning a human body part provided with a shaft pin for rotatably supporting a toilet seat or a toilet seat lid.

[0002]

2. Description of the Related Art Generally, in such a human body local cleaning apparatus, a toilet seat and a shaft pin serving as a rotating shaft of the toilet seat lid are inserted so that the toilet seat and the toilet seat lid can be removed so that the apparatus can be easily cleaned. A detachable one is known. Further, there is a known toilet seat and a toilet seat lid provided with a shock absorbing device so as not to be closed suddenly. Then, the outer shape of the shaft pin and a shock absorber, a toilet seat, or a toilet seat lid (hereinafter, referred to as a toilet seat lid) to which the shaft pin is to be fitted.
The inner shape of each fitting portion in “the toilet seat lid etc.” is a shape (non-circular shape) in which a flat portion is provided in a part of a cylinder, and these are aligned with each other so that the shaft does not run idle. Like that. Then, when the toilet seat cover and the like are removed and reinstalled, the plane of the fitting portion of the toilet seat cover and the like, and the fitting portion of the shaft pin and the toilet seat cover such that the plane of the shaft pin are located at the same position. It is necessary to adjust the angular position of.

[0003]

However, the assembling work of inserting the shaft pin by aligning the angle position of the shaft pin with the fitting portion such as the toilet seat cover is usually performed by groping.
It is difficult to adjust the angular position by trial and error.

The present invention has been made in consideration of the above-described problems of the related art, and has as its object to provide a human body local cleaning apparatus capable of easily performing an assembling operation.

[0005]

As means for achieving the object, the invention according to claim 1 is, as shown in FIG. 6, composed of a main body 1 and a toilet seat 3 rotatably mounted on the main body 1.
And a cushioning device (toilet cushioning device 23) for buffering the rotation of the toilet seat 3, and at least two of the main body 1, the toilet seat 3, and the cushioning device (toilet seat cushioning device 23) to the shaft pin (rotating). The shaft pin (rotating shaft 25) is provided so as to be able to be inserted at a specific angle in the human body local cleaning device in which the shaft 25) is inserted and pivotally supported, and the main body 1, the toilet seat 3, and the cushioning device (toilet seat) are provided. Display unit (angle display unit 29) for displaying the position where the shaft pin (rotation shaft 25) can be inserted is provided on at least one of the shock absorber 23) and the shaft pin (rotation shaft 25). It is characterized by.

According to the first aspect of the present invention, since the display section (angle display section 29) for displaying the position where the shaft pin (rotary shaft 25) can be inserted is provided, the main body 1 and the toilet seat 3 are provided. When the shaft pin (rotating shaft 25) is inserted into two of the shock absorbers (toilet seat cushioning device 23) at a specific angular position to support the shaft, the shaft pin (rotating shaft 25) is inserted. Is displayed, the axis pin (rotating shaft 2)
These components can be easily assembled simply by fitting and fitting 5).

[0007] The combination of the main body 1 and the toilet seat 3, the main body 1 and the cushioning device (the cushioning device 23 for the toilet seat), and the toilet seat 3 and the cushioning device (the toilet seating device) There is a shock absorber 23).

According to a second aspect of the present invention, as shown in FIG. 6, a main body 1, a toilet seat lid 2 rotatably mounted on the main body 1, and a buffer for buffering the rotation of the toilet seat lid 2. A shaft pin (rotating shaft 18) is inserted into at least two of the device (the toilet seat cushioning device 16), and at least two of the main body 1, the toilet seat lid 2, and the cushioning device (the toilet seat cushioning device 16). In the supported human body local cleaning device, the shaft pin (rotating shaft 18) is provided so as to be able to be inserted at a specific angle, and includes the main body 1, the toilet seat lid 2, the shock absorber (toilet seat cover shock absorber 16). At least one of the shaft pins (rotating shaft 18) has a shaft pin (rotating shaft 1).
8) A display unit (angle display unit 2) for displaying the insertable position.
2) is provided.

According to the second aspect of the present invention, since the display section (angle display section 22) for displaying the position where the shaft pin (rotating shaft 18) can be inserted is provided, the main body 1, the toilet seat lid 2, When the shaft pin (rotating shaft 18) is inserted into two of the shock absorbers (buffer device 16 for toilet seat lid) at a specific angular position to support the shaft, the shaft pin (rotating shaft 18) is inserted. Is displayed, the shaft pin (rotating shaft 1)
These components can be easily assembled simply by fitting them together in step 8).

[0010] The combination of the main body 1 and the toilet seat lid 2, the main body 1 and the cushioning device (the cushioning device 16 for the toilet seat cover), the combination of the main body 1 and the cushioning device (the cushioning device 16 for the toilet seat cover), (Toilet seat cushioning device 16).

[0011] The invention described in claim 3 is the invention according to claim 1 or 2.
, The shaft pin (rotating shaft 25, rotating shaft 18) is provided integrally with the shock absorber (toilet seat shock absorber 23, toilet seat shock absorber 16).

The invention according to a third aspect of the present invention is directed to a shaft pin (rotating shaft 25, rotating shaft 18) and a shock absorber (toilet seat shock absorber 2).
3, since the toilet seat cushioning device 16) is provided integrally, the configuration and assembly are simple.

[0013]

Embodiments of the present invention will be described below in detail.

FIG. 1 is a perspective view showing the entire human body local cleaning apparatus according to the first embodiment. As shown in FIG. 1, the human body local cleaning apparatus generally includes a main body 1, a cleaning nozzle 4, a toilet seat lid 2, and a toilet seat 3. It is rotatably assembled by the pin 5.

A hot water supply section for supplying hot water to the cleaning nozzle 4 is provided inside the main body 1.
A cushioning device 6 (not shown) that buffers the rotation of the toilet seat lid 2 and the toilet seat 3 when the toilet seat lid 2 and the toilet seat 3 respectively rotate is provided at a position where the toilet seat lid 2 and the toilet seat 3 rotate. The cushioning device 6 and the shaft pin 5 are provided on the left and right sides of the toilet seat lid 2 and the toilet seat 3, respectively. As shown in FIGS. 2 to 4, the configurations are substantially the same. The same reference numerals are given and the detailed description is omitted.

As shown in FIGS. 3 and 4, on both sides of the rear portion of the toilet seat 3 (not shown), one of the bearing portions 3a has a non-circular shape.
The other is provided with a circular bearing 3b. One of the non-circular bearings 2 is also provided on both sides of the rear end of the toilet seat lid 2 (not shown).
a, a bearing portion 2b having a circular shape on the other side is provided. Toilet lid 2
Bearing portions 2a, 2b of the toilet seat 3
, The non-circular bearing portion 3a of the toilet seat 3 is located inside, and the circular bearing portion 3b of the toilet seat 3 is also located inside, and the shaft pin 5 is removably inserted from inside these. It has a configuration. The non-circular bearing portion 2a of the toilet seat lid 2 (not shown) and the non-circular bearing portion 3a of the toilet seat 3 have the same cross-sectional shape. In the present embodiment, the opposing sides have flat surfaces. In this case, the shaft pin 5 fitted here is prevented from idling.

Each of the shaft pins 5 has a non-circular bearing portion 3a, 2
a has a cross-sectional shape that matches the cross-sectional shape, and as described above, the shaft pin 5 is removably fitted into each of the non-circular bearing portions 3a, 2a.

In the main body 1, a shock absorber 6 is provided, and the shaft pin 5 is provided in addition to the bearing 3b (or 3a) of the toilet seat 3 and the bearing 2a (or 2b) of the toilet seat lid 2. Through a hole (not shown) formed in the main body 1, it is configured to be fitted into the shock absorber 6 disposed in the main body 1.

The shock absorber 6 has a rotating body 7 provided inside thereof, and a fitting hole 7 formed in the center of the rotating body 7.
The shaft pin 5 is adapted to be inserted into a. For this reason, the insertion hole 7a of the rotating body 7 has a shape conforming to the cross-sectional shape of the shaft pin 5, and the above-mentioned non-circular bearing portions 3a, 2a
It has the same cross-sectional shape as.

As shown in FIG. 5, the shock absorbing device 6 includes a rotating body 7 rotatably provided inside a case 8 of the shock absorbing device 6, and between the case 8 and the rotating body 7. Is filled with a fluid 11. The rotating body 7 is provided with wings 9 projecting outwardly along the axial direction of the rotating body 7, and has a cutout 9a at the outermost periphery in the cross section shown in FIG. The notch 9a is the fluid 1
1 is permitted. The vane 9 is provided with a vane 10 that swings with the rotation of the rotating body 7. When the toilet seat 3 or the toilet seat lid 2 rotates in the closing direction as shown by the arrow T in FIG. 5, the vane 10 closes the notch 9a of the wing 9 and rises as shown by the arrow S. When rotated, the notch 9a of the wing 9 is opened to permit the passage of the fluid 11,
The vane 10 has a substantially U-shaped cross section and a notch 10 on one side.
a is provided.

In the case 8, as described above, the fluid 1
1 is sealed, and the fluid 11 increases the sliding resistance to reduce the rotational speed of the rotating body 7. That is, as shown in FIGS. 1 to 5, in the non-circular bearing portion 3 a of the toilet seat 3, the rotation of the toilet seat 3 in the closing direction is performed by the rotating body 7 provided in the shock absorber 6 via the shaft pin 5. When the rotating body 7 rotates, the vane 10 is moved to the notch 9 a of the wing 9.
And the rotating body 7 slowly rotates due to the resistance of the fluid 11 passing through the gap between the case 8 and the vane 10, whereby the toilet seat 3 closes slowly. When the toilet seat 3 rotates in the upright direction, the vane 10 swings so as to open the notch 9 a of the wing 9, and the fluid 11 flows in the notch 9.
a, the rotating body 7 rotates smoothly, and the toilet seat 3 stands up smoothly.

Similarly, the bearing portion 2 on the non-circular side of the toilet seat lid 2
a, the rotation of the toilet seat lid 2 in the closing direction T is transmitted to the rotating body 7 of the shock absorber 6 via the shaft pin 5, and when the rotating body 7 rotates, the vane 10 cuts the notch 9 a of the wing 9. Fluid 1 that oscillates to close and passes through the gap between case 8 and vane 10
Due to the resistance of 1, the rotating body 7 rotates slowly, whereby the toilet seat lid 2 closes slowly. When the toilet seat lid 2 rotates in the upright direction S, the vane 10 swings to open the notch 9a of the wing 9, the fluid 11 flows smoothly, and the rotating body 7 rotates smoothly. Thereby, the toilet seat lid 2 stands up smoothly.

At the time of assembly, when inserting the shaft pin 5, the non-circular bearing portion 2 a of the toilet seat lid 2 or the toilet seat 3
It is necessary to adjust the angle of the shaft pin 5 to the non-circular bearing portion 3a, the angular position of the shaft pin 5 corresponding to the non-circular bearing portion 3a (possible insertion position), and the angular position of the rotating body 7 of the shock absorber 6. In this embodiment, the angle display units 12, 13, 14, and 15 (see FIGS. 3 and 4) for displaying an angular position for inserting the shaft pin 5 are provided.

These angle display sections 12, 13, 14, 15
In the present embodiment, is a linear projection (projecting ridge), and is positioned so that the lines of the angle display section coincide with each other. Therefore, as a display portion for displaying the insertable angle of the shaft pin 5 serving as a guide, the non-circular bearing portion 2a of the toilet seat lid 2, the non-circular bearing portion 3a of the toilet seat 3, the shock absorber 6,
An angle display unit 12, an angle display unit 13,
An angle display unit 14 and an angle display unit 15 are provided.

Next, another embodiment of the present invention will be described with reference to FIGS. In the embodiment shown in FIGS. 6 and 7, the toilet seat 3 and the main body 1 are pivotally supported, and the toilet seat lid 2 and the main body 1 are separately located at different positions from each other. It is pivotally supported via the shock absorber 23. Further, in this embodiment, unlike the above-described embodiment, the shaft pins (rotating shafts 18 and 25) are provided integrally with the shock absorbers (toilet seat shock absorber 16 and toilet seat shock absorber 23). The details will be described below.

As shown in FIGS. 6 and 7, the toilet seat cushioning device 16 and the toilet seat cushioning device 23 (hereinafter referred to as cushioning devices 16 and 23) have cases 17 and 24 of the cushioning devices 16 and 23, respectively. The cross-sectional shape is a non-circular shape, and the fitting hole 2 formed in the toilet seat lid 2 and the main body 1 is formed.
The shock absorbers 16 and 23 do not rotate in accordance with the cross-sectional shapes of c and 1b. In this embodiment, the cross-sectional shapes of the shock absorber cases 17 and 24 are substantially triangular or substantially trapezoidal.

That is, in the toilet seat cushioning device 16, the cross-sectional shape of the rotating shaft 18 as a shaft pin matches the cross-sectional shape of the fitting hole 1a provided in the main body 1, and the closing rotation of the toilet seat lid 2 is performed. As a result, the rotation shaft 18 in the shock absorber 16 rotates, and the vane 19 swings so as to close the notch portion 20 a of the wing portion 20, and the fluid 21 passing through the gap between the case 17 of the shock absorber and the vane 19. The rotating shaft 18 is slowly rotated by the resistance, and the toilet seat lid 2 is slowly closed. When the toilet seat lid 2 rotates in the upright direction, the vane 19 is moved to the notch 2 of the wing 20.
The fluid 21 flows smoothly, the rotation shaft 18 rotates smoothly, and the toilet seat lid 2 rises smoothly.

The rotating shaft 18 has a distal end 18a inserted and removably fitted into a fitting hole 1a provided in the main body 1 and a proximal end 18b.
However, as shown in FIG. 7, the case 17 is penetrated through the case 17 so that an end face thereof can be viewed from the outside. An angle display 22 is provided on the end face of the base end 18b which can be seen from the outside.
(See FIG. 6). On the other hand, the fitting hole 1a of the main body 1
, An angle display unit 30 is provided, and the angle display unit 22 of the shock absorber 16 attached to the fitting hole 2c of the toilet seat lid 2 is provided.
The angle display portion 30 of the main body 1 and the angle display portion 30 of the main body 1 are fitted so that the angular position of the shock absorber 16 is matched.

Similarly, as described above, the cushioning device 23 comprises a cushioning device case 24 constituting the toilet seat cushioning device 23.
Of the fitting hole 1b provided in the main body 1 matches the sectional shape of the fitting hole 1b. When the toilet seat 3 is turned in the closing direction, the turning shaft 25 as an axis pin is rotated, and the vane 26 is
7 so as to close the notch 27a.
The rotating shaft 25 rotates slowly due to the resistance of the fluid 28 passing through the gap between the toilet seat 3 and the vane 26, and the toilet seat 3 closes slowly. When the toilet seat 3 rotates in the upright direction, the vane 2
6 swings to open the notch 27a of the wing 27,
Since the fluid 28 flows smoothly, the rotating shaft 25 rotates smoothly, and the toilet seat 3 stands up smoothly. The pivot shaft 25 has a fitting hole 3 c having a tip 25 a provided in the toilet seat 3.
The base end 25b penetrates the case 24 so that the end surface thereof can be seen from the outside. An angle display section 29 is provided on this end face.

The present invention is not limited to the above embodiment,
Various modifications can be made without departing from the spirit of the present invention.

For example, these angle display units 22, 29
In this embodiment, is formed as a ridge from the end face, but may be concave, or may have an arrow shape or a triangular shape and the tip thereof indicates the angular position.

Each of the display units 12, 13, 14, 15,
22 and 29 are not limited to the irregularities, and the same effect can be obtained even if the marking is performed on a flat surface.

[0033]

According to the first and second aspects of the present invention,
Since the angle display unit for displaying the position where the shaft pin can be inserted is provided, the assembly can be easily performed only by aligning and inserting the shaft pin to the angle position displayed by the angle display unit.

According to the third aspect of the present invention, since the shaft pin and the shock absorber are provided integrally, the configuration and assembly are simple.

[Brief description of the drawings]

FIG. 1 is a perspective view showing the entire human body local cleaning apparatus of the present invention.

FIG. 2 is an enlarged view showing a main part of the human body local cleaning apparatus shown in FIG.

FIG. 3 is an enlarged view showing a main part of the human body local cleaning apparatus according to the first embodiment.

FIG. 4 is an enlarged view showing another main part of the human body local cleaning device according to the first embodiment.

FIG. 5 is a cross-sectional view of the shock absorber shown in FIGS. 3 and 4;

FIG. 6 is a perspective view showing a main part according to another embodiment of the present invention.

FIG. 7 is a longitudinal sectional view of the shock absorber shown in FIG.

[Explanation of symbols]

1. Body 1a. Fitting hole 1b. Fitting hole 2. Toilet lid
2a. Bearing 2b. Bearing 2c. Fitting hole 3.
Toilet seat 3a. Bearing 3b. Bearing 3c. Fitting hole 4. Cleaning nozzle 5. Shaft pin 6. Buffer device 7. Rotating body 7a. 7. insertion hole Case 9. Wings 9a. Notch 10. Vane 10a. Notch 11. Fluid 12. Angle display unit 13. Angle display 1
4. Angle display unit 15. Angle display section 16. Toilet seat cushioning device 17. Case 18. Rotating shaft 18a. tip
18b. Proximal end 19. Vane 20. Wings 20a. Notch 21. Fluid 22. Angle display section 23. Toilet seat shock absorber 24. Case 25. Rotating shaft 25a. Tip 25b. Proximal end 26. Vane 27. Wings 27a. Notch 28. Fluid 2
9. Angle display unit 30. Angle display

Claims (3)

[Claims] 1. A main body, a toilet seat rotatably mounted on the main body, a shock absorber for buffering the rotation of the toilet seat, and at least two of the main body, the toilet seat, and the shock absorber. In the human body local cleaning device which is inserted and pivoted,
The shaft pin is provided so as to be insertable at a specific angle, and at least one of the main body, the toilet seat, the shock absorber, and the shaft pin is provided with a display unit that displays a position where the shaft pin can be inserted. A cleaning device for a local part of a human body, characterized in that: 2. A main body, a toilet seat lid rotatably mounted on the main body, a shock absorber for buffering the rotation of the toilet seat lid,
In a human body local cleaning device in which at least two of the main body, the toilet seat lid, and the shock absorber are inserted and supported by a shaft pin, the shaft pin is provided so as to be able to be inserted at a specific angle. A human body local cleaning device, characterized in that at least one of the toilet seat lid, the shock absorber, and the shaft pin is provided with a display for displaying a position where the shaft pin can be inserted. 3. The apparatus according to claim 1, wherein the shaft pin is provided integrally with the shock absorber.