JPH0415113Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to the improvement of hand wash basins installed in toilets, etc.

(Prior art and its problems) Conventionally, hand wash basins have been installed in toilets, etc., but there are problems such as it is difficult to install them compactly in the toilet, and the appearance of the installed state is poor. It had a point.

(Means for solving the problems) The present invention was devised in view of the above conventional problems, and its purpose is to provide a hand wash basin that can be installed compactly in a toilet etc. This is a handwash mainly composed of a handwash main body with a drain port on the bottom and a bowl part that can be washed by hand, and a cover body that covers the handwash main body and forms an opening that matches the bowl part. The bowl part of the washbasin main body has an open front and top surface, and the opening of the cover body has a hanging part that is disposed inside the bowl part when integrated with the washbasin main body. The bowl portion has side and rear wall surfaces having a shape, and the front and top surfaces are open so that a hand can be inserted into the bowl portion from either the front or the upper side. An upper surface portion is formed that extends laterally from the upper end of the side wall surface and is flush with a counter etc. in the installed state.

(Function) The bowl part of the handwash body constituting the handwash basin is open on the front and top surfaces, and the cover body that covers the handwash body is formed with an opening that aligns with the bowl part. The opening is also open on the front and top sides, so when the washbasin main body and cover body are installed as one body in a toilet etc., the front side and top side of the bowl part of the washbasin are open and the front side is open. Alternatively, you can wash your hands by inserting your hand from either side above the toilet.For example, if you install this hand basin near the toilet bowl in the toilet, it will work well whether you are seated or standing on the toilet bowl. Hand wash basin will be available for use. In addition, when washing hands, water droplets in the bowl part do not scatter because there is a side wall surface at the opening, and the top part of the cover body is flush with the counter in the toilet when installed, making it extremely refreshing. The appearance shape is improved, and the design is improved.

(Example) Hereinafter, an example of the present invention will be described based on the drawings.

FIG. 1 shows an exploded perspective view of a washbasin main body 1 and a cover body 2 constituting a washbasin W of the present invention, and FIG. 2 shows a perspective view of the assembled state.

In the figure, the washbasin body 1 is made of ceramic or the like, and has a bottomed shape with the top and front sides open, and a drain port H is formed at the bottom. Above it is a bowl part B that can be washed by hand. The rear upper surface edge 1a of the wall surface forming this bowl portion B is formed in a substantially U-shape in plan, and a front surface edge 1b is formed in a downwardly inclined shape from the front end of this upper surface edge 1a. The lower end portion forms a horizontal lower surface edge 1c.

On the other hand, the cover body 2 that is placed over the washbasin body 1 is integrally formed of ceramic or plastic material such as FRP, and has a downwardly sloping shape at the front end of the almost horizontal upper surface 2a. The inclined front part 2b is integrated in a bent shape, and a lower part 2c is formed in a bent shape at the lower end of the front part 2b to form a storage space inside. A concave opening 3 is integrally formed therein. The opening 3 includes an opening side wall surface 2d integrally formed in a manner that hangs down from the upper surface portion 2a, an opening rear wall surface 2e formed in a continuous manner in a hanging manner behind the opening side wall surface 2d, and a rear side formed at the lower end of the opening side wall surface 2d. It is formed by an opening lower wall surface 2f that is integrally formed and projects downwardly, and a considerable space is provided on the left side of the opening 3 in the drawing, in which a fan, other water supply pipes, etc., and their control parts, etc. can be stored. A storage chamber S is formed therein.

When the opening 3 of the cover body 2 formed in this way is covered with the washbasin main body 1, as shown in FIG. is inserted into the bowl part B of the washbasin main body 1, the bowl part B and the opening part 3 are aligned, and the upper surface edge 1a, front surface edge 1b, and lower surface edge 1c forming the bowl part B are hidden from the front side. Thus, the opening 3 is integrated into the bowl part B. In the integrated state, the front edge 1b and lower edge 1c of the washbasin body 1 are connected to the cover body 2.
If a sealing member or the like is interposed at this portion, the washbasin main body 1 and the cover body 2 can be well integrated. In this integrated state, there is a storage chamber S on the left side of the washbasin body 1 of the cover body 2.
A fan, a water supply pipe, a control device for the same, etc. can be housed inside, and a water discharge nozzle, a hot air blowing nozzle for drying, etc. are arranged in a concealed manner from this storage chamber S in the bowl part B of the handwash main body 1. If this is done, by operating a fan or the like, water can be supplied into the bowl part B and hot air for drying hands after washing can be blown out.

In addition, Fig. 3 shows a compact second toilet inside the toilet T.
The handwash W shown in the figure is shown installed.

By installing the hand basin W in a semi-buried state near the toilet bowl 4 in the toilet T in this way, in the installed state, the upper surface part 2a of the cover body 2 is flush with the counter etc. in the toilet, and the counter etc. The cover body 2 is well integrated, and the design of the interior of the toilet is improved. In addition, the wash basin W is well fixed to the wall surface of the toilet, and even when the user is seated on the toilet bowl 4, it is possible to insert a hand into the bowl part B from the front side of the wash basin W through the opening 3 and perform hand washing. Furthermore, when the user stands up from the toilet bowl 4, he or she can insert his or her hand from above the opening 3 and wash his or her hands effectively.

As shown in Fig. 2, if a seat switch P that can turn on and off the fan and faucet is installed on the rear wall 2e of the opening of the cover body 2, when the seat switch P is operated, the seat switch P Even if water droplets etc. adhere to the cover body 2, the water droplets etc. flow down to the bowl portion B below, and the area around the cover body 2 can be kept clean. Moreover, since the water spouted into the bowl part B does not scatter to the outside, the inside of the toilet T can be kept sanitary.
In addition, as shown in Fig. 4, this wash basin W can be installed at a position away from the toilet bowl 4, and when used by an adult, the bowl part B can be inserted from the upper side through the opening 3.
Hands can be washed by inserting the hands inside the bowl part B, and when children are using the bowl part B, they can insert their hands from the front side of the opening 3 and wash their hands well in the bowl part B. In addition, a proximity switch or the like that can detect when a hand is inserted into the bowl part B without using the seat switch P is installed on the periphery of the cover body, so that when the hand is inserted, the water discharging nozzle will automatically It is also possible to have a configuration in which water is spouted and then hot air for drying is automatically blown out from a fan. In addition, as shown in FIGS. 3 and 4, when the wash basin W is installed in the toilet T, there is an equipment storage with a door that can be opened and closed and can store toilet paper and other items below it. 5, the wash basin W can be integrally installed on the upper surface side of the equipment storage 5, and maintenance of the control device, etc. inside the wash basin W can be easily performed by opening the door. It is something that can be done.

(Effects of the Invention) The present invention includes a washbasin main body having a drain port on the bottom and a bowl portion that can be washed by hand, and a cover body that is covered with the washbasin main body and has an opening aligned with the bowl portion. The bowl part of the handwash main body is open at the front and top surfaces, and the opening of the cover body is formed so that the bowl part is formed when the main body is integrated with the main body. The cover has a hanging side wall surface and a rear wall surface disposed inside the bowl portion, and the front and upper surface sides are open so that a hand can be inserted into the bowl portion from either the front or the upper side. The body is formed with an upper surface that extends laterally from the upper end of the side wall of the opening and is flush with a counter, etc. in the installed state, so that the washbasin body and cover body are integrated, making it possible to compactly install a toilet, etc. Since the washbasin body is covered by the cover body, it has a clean appearance, and the side and rear walls of the opening of the cover body can be installed on the side and rear surfaces of the bowl part of the washbasin body. The sides are hidden, improving the appearance, and the upper surface of the cover body is installed flush with the counter etc. in the toilet, giving an extremely neat design. Moreover, when in use, it is possible to wash the hands by inserting the hand into the bowl from either the front or the upper side through the opening of the cover body, and it is possible to wash the hands while standing or sitting. , the hand washing water is blocked by the side wall surface and does not splash to the side. In addition, since the counter surface and the cover body are flush with each other, it is easy to place things on the top surface, and it is also easy to clean.

[Brief explanation of the drawing]

The figures show an embodiment of the present invention, and Fig. 1 is an exploded perspective view of the washbasin main body and cover body that constitute the washbasin of this example, and Fig. 2 is an assembled perspective view of the washbasin main body and cover body of Fig. 1. Figure 3 is a perspective view showing the washbasin in Figure 2 installed semi-buried in the toilet, Figure 4 corresponds to Figure 3 showing another installation condition. FIG. 1...Hand wash basin body, 1a...Top edge, 1b...
Front edge, 1c... Bottom edge, 2... Cover body, 2a
...Top surface part, 2b...Front part, 2d...Opening side wall surface, 2e...Opening rear wall surface, 3...Opening part, 4...
Toilet bowl, W...wash basin, B...bowl section, S...storage room, H...drain port.

Claims (1)

[Scope of utility model registration request] A handwash basin mainly composed of a washbasin body with a drain port on the bottom and a bowl part that can be washed by hand, and a cover body that covers the washbasin body and forms an opening that matches the bowl part. The bowl portion of the washbasin main body is open at the front and top surfaces, and the opening of the cover body is formed into a hanging portion disposed inside the bowl portion when the cover body is integrated with the washbasin main body. The bowl portion has a side wall surface and a rear wall surface, and the front and top surfaces are open so that a hand can be inserted into the bowl from either the front or the upper side, and the cover body has a side wall surface of the opening. A washbasin characterized by having an upper surface portion that extends laterally from the upper end and is flush with a counter etc. in the installed state.