JPH0750452Y2 - Hot water cleaning device - Google Patents

Description

[Detailed description of the device] [Industrial applications]

The present invention relates to a hot water washing device capable of washing a local part after use such as toilet.

[Prior art]

A hot water washing device having a washing nozzle for local washing so that the local portion can be washed with warm water after toilet, etc., in which a warm water washing toilet seat having a washing nozzle and a box housing a tank and an electric control unit are provided. There is a type integrally formed and a type separated separately. The latter separation type is provided in, for example, Japanese Utility Model Laid-Open No. 63-18581. In this separated type, it is necessary to connect the washing nozzle provided in the warm water washing toilet seat and the tank housed in the box with a hose, and to connect the washing nozzle and the electric control section housed in the box with an electric wire. .
When connecting the hose and the electric wire in this way, attach a duct to the part where the hose and the electric wire are introduced into the warm water washing toilet seat, pass the hose and the electric wire through this duct, and expose the hose and the electric wire from the hot water washing toilet seat. I try to prevent it from getting dirty.

[Problems to be solved by the device]

However, the installation of the duct is done at the construction site so that the casing of the warm water washing toilet seat is disassembled up and down, and one end of the duct through the hose and the electric wire is connected to this casing. There is a problem that the work of attaching the duct is difficult, and conversely, the removal of the duct is troublesome and maintenance is difficult. The present invention has been made in view of the above points, and an object of the present invention is to provide a hot water washing device in which a duct can be easily attached and detached.

[Means for Solving the Problems]

The present invention provides a hot water washing toilet seat 3 which is formed by providing a washing nozzle 1 for local washing and is attached to a toilet 2, an electric tank for controlling the operation of the washing nozzle 1 and a tank for supplying hot water to the washing nozzle 1. In a warm water washing toilet seat 3 in which a box 4 accommodating a control unit is separated and a hose 5 for supplying hot water and an electric wire 6 for power supply are provided between the warm water washing toilet seat 3 and the box 4. An opening 8 is formed at the back of the casing 7 with its lower end opened, and the end of the duct 9 through which the hose 5 and the electric wire 6 are inserted is inserted into the opening 8 from below and fixed to the casing 7. It is characterized by consisting of.

[Action]

According to the present invention, since the lower end of the casing 7 of the warm water washing toilet seat 3 is opened to form the opening 8,
The end of the duct 9 through which the hose 5 and the electric wire 6 are passed is provided with an opening 8
The duct 9 can be attached without having to disassemble the casing 7 by inserting the duct 9 from below.

【Example】

Hereinafter, the present invention will be described in detail with reference to embodiments. The warm water washing toilet seat 3 is attached to the upper surface of the toilet bowl 2 as shown in FIG. 3, and the bearing provided at the rear end of the upper surface thereof.
A toilet lid 15 is pivotally supported by 14 and is attached so as to be vertically rotatable.
The warm water washing toilet seat 3 is formed by a ring-shaped seat body 16 and a casing 7 integrally provided at the rear portion of the seat body 16. As shown in FIG. A cleaning nozzle 1 is attached. The cleaning nozzle 1 is a drive mechanism unit 20 formed by a motor 18, a gear 19, etc.
Thus, when the local portion is washed, it is operated so as to project downward from the opening at the lower end of the casing 7. Further, an electric heater (not shown) is attached in the seat body 16 so that the warm water washing toilet seat 3 is formed as a heating toilet seat capable of heating the buttocks in the winter season. On the other hand, the box body 4 accommodating the hot water tank, the water channel part for introducing water into the hot water tank, the electric control part, etc. (all are not shown) is formed separately from the cleaning toilet seat 3. In the embodiment shown in FIG. 3, the cabinet 21 installed in the toilet room is used to store the cabinet 21 inside. There is a counter on the top of this cabinet 2.
22 and washbasin 23 are provided. In the illustrated embodiment, the fourth
As shown in the figure, the bathroom provided with the bathtub 33 and the shower nozzle 34 is integrated with the toilet room. Further, in this embodiment, the operation panel 24 is provided on the wall surface and the cleaning nozzle 1
It is possible to operate such as the operation of and the heating toilet seat on and off. Then, the hot water tank provided in the box 4 and the hot water washing nozzle 1 are connected by a hose 5, and the electric control section provided in the box 4 and the drive mechanism section of the hot water washing nozzle 1 and the electricity of the seat body 16 are connected. When connecting the electric wire 6 to the heater, a duct 9 as shown in FIG. 6 is used. The duct 9 is formed by integrally forming a flange 26 at one open end of the tubular body 25 so as to project outward. A convex step portion 26a formed by notching the upper portion and both side portions is provided on the surface of the flange 26 on the cylinder body 25 side, and the lower end portion is formed on the surface of the flange 26 on the opposite side of the cylinder body 25. Fixed piece 28 with notches 27 on both sides
Is projected. On the other hand, at the rear end of the warm water washing toilet seat 3, the rear wall 7a of the casing 7 is provided with an opening 8 having a shape adapted to the outer shape of the convex step 6a, and the opening 8 is as shown in FIG. It is formed with the lower end open. An engagement groove 29 is formed on the inner edge of the opening 8 and opens inward from the upper portion to both side portions. Then, with the hose 5 and the electric wire 6 passed through the duct 9, as shown by the arrow in FIG.
The flange 26 at one end of the casing 7 from below to the opening 8 of the casing 7.
The flange 26 and the upper and both sides of the flange 26 are inserted into the engaging grooves 29 to engage with each other, the projecting step 26a is fitted into the opening 8, and the lower surface of the casing 7 is attached to the casing 7. Apply the fixing piece 28 to the lower side of the boss 31 with built-in screws provided on the bottom plate 30, and insert the notch 27 into the boss.
By screwing the screw 32 into the screw 31, the duct 9 can be attached to the casing 7 of the warm water washing toilet seat 3. In this way, the other end of the duct 9 whose one end is attached to the warm water washing toilet seat 3 is inserted into the opening of the cabinet 21 accommodating the box body 4, and thus the hose 5 passing through the duct 9 is inserted.
The electric wire 6 is not exposed between the warm water washing toilet seat 3 and the cabinet 21 that houses the box body 4. still,
When the box body 4 is not stored in the cabinet 21, the other end of the duct 9 may be directly inserted into the box body 4. Further, the electric wire 6 has an end portion led out from the duct 9 and an end portion led out from the box body 4 as shown in FIG.
It connects with 35a and 35b.

[Effect of device]

As described above, in the present invention, the opening of the lower end of the casing of the warm water washing toilet seat is formed by opening the lower end,
Since the end of the duct that passes the hose and the electric wire is inserted into the opening from below and is fixed and attached to the casing, the duct can be attached to the casing by inserting the end into the opening from below. Therefore, the duct can be easily attached to the casing during assembly work without disassembling the casing, and the duct can be easily removed from the casing during maintenance.
Further, since it is not necessary to disassemble the casing when the duct is attached or detached in this way, there is no fear of accidentally damaging the mechanical portion inside the casing.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial sectional view of an embodiment of the present invention, FIG. 2 is a partial sectional view of the same as above, FIG. 3 is an overall perspective view of the same as above, and FIG.
The figure is an overall plan view of the same as above. FIG. 5 is an exploded perspective view of the same as above.
6 (a), (b), (c), and (d) are a front view, a plan view, a right side view, and a left side view of the same duct. 1 is a washing nozzle, 2 is a toilet bowl, 3 is a toilet seat for washing with warm water, 4 is a box body, 5 is a hose, 6 is an electric wire, 7 is a casing, 8 is an opening, and 9 is a duct.

Claims (1)

[Scope of utility model registration request] 1. A hot water washing toilet seat, which is formed by providing a washing nozzle for local washing and is attached to a toilet bowl, and a tank for supplying hot water to the washing nozzle and an electric control unit for controlling the operation of the washing nozzle. In the hot water washing device with a hose for hot water supply and an electric wire for power supply provided between the hot water washing toilet seat and the box, open the lower end at the back of the casing of the hot water washing toilet seat. A hot water cleaning device in which an opening provided is formed, and an end of a duct through which a hose and an electric wire are inserted is inserted into the opening from below and is fixed and attached to a casing.