JPS6338298Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a water supply device for a bathtub, and particularly to a water supply device for a bathtub that can supply water in a waterfall-like flow.

[Background technology]

A bathtub in which water is supplied into the bathtub by creating a waterfall-like flow can create a Mongolian atmosphere and increase the product value. Conventionally, as a water supply device for a bathtub that creates this waterfall-like flow, a water supply device 7 having a wide spout 3 is built into the upper surface of a flange 6 of a bathtub 5, as shown in FIG. There is a device that creates a waterfall-like flow by flowing water out of the spout 3 of the device 7, but in order to attach this water supply device 7 to the bathtub 5, special processing is required for the bathtub 5. There is a drawback that the construction cost is high, and furthermore, the construction of the bathtub 5 is difficult because the water supply device 7 is built into the bathtub 5.

[Purpose of invention]

The present invention has been developed in view of the above points, and is a water supply for bathtubs that does not require any special processing on the bathtub, is easy to construct, and can supply water to the bathtub by creating a waterfall-like flow. The purpose is to provide a device.

[Disclosure of invention]

That is, the present invention penetrates the water supply pipe 2 into the box body 1 to form a wide spout 3 exposed from the side surface of the water supply pipe 2 at one end of the water supply pipe 2, and at the other end of the water supply pipe 2. A water supply connection port 4 is formed, and the box body 1 is attached to the flange 6 of the bathtub 5 so that the water outlet 3 faces the bathtub 5 side.
The above object has been achieved by a bathtub water supply device mounted on the top surface of the bathtub.

The present invention will be explained in detail below with reference to Examples. As shown in Figure 2, a water supply pipe 2 penetrates from one side of the box 1 to the other side, and one end of the water supply pipe 2 is exposed from one side of the box 1 and widened here. spout 3
is formed. Further, the other end of the water supply pipe 2 projects outward from the other side surface of the box body 1, and a water supply connection port 4 is formed therein. The box body 1 formed in this manner is mounted on the upper surface of the flange 6 of the bathtub 5 so that the water outlet 3 faces toward the bathtub 5 side, and hot water is supplied from the water supply connection port 4 into the water supply pipe 2. is from spout 3 to bathtub 5
It is something that flows inward.

Therefore, the spout 2 of the box body 1 is formed with a wide opening, and the hot water flowing down from the spout 3 into the bathtub 5 falls over a wide area. Since the water is mounted on a wall, the water flows down with a head, and the water flows down from the spout 3 of the box body 1, giving the appearance of a waterfall. In particular, by increasing the height of the spout 3 of the box body 1, the height of the cascading flow can be easily changed, allowing the user to enjoy a variety of atmospheres. To attach this box 1 to the bathtub 5, all you need to do is install it on the top surface of the flange 6 of the bathtub 5 and connect the water supply to the water supply connection port 4 after constructing the bathtub 5. There is no need for special processing, and the bathtub 5 does not include a water supply device, so construction is easy.

In addition, as shown in FIGS. 3 and 4, a communication pipe 8 having one end opened into the bathtub 5 may be connected to the water supply pipe 2, and a pump 9 may be provided in the middle of the communication pipe 8. In this case, the hot water in the bathtub 5 can be pumped up by the pump 9 and flowed back into the bathtub 5 from the spout 3.
By circulating the hot water inside, you can enjoy the waterfall-like flow even when the water is being stored. In addition, as shown in FIG. 5, the water supply pipe 2 is branched to provide a water supply connection port 4 and a hot water supply connection port 10, and each water supply pipe 2 and hot water supply pipe 11 is provided with a faucet handle 12 and a hot water faucet handle 13. It's okay. In this device, by turning the faucet handle 12 and the hot water faucet handle 13, the amount and temperature of hot water flowing down from the spout 3 into the bathtub 5 can be adjusted.
Furthermore, as shown in FIG. 6, a recess 14 is provided in the side surface of the box 1, and a lighting fixture 15 is disposed in the recess 14.
The light from the lighting fixture 15 may be used to illuminate and color the water flowing down in a cascading manner, thereby creating an even more Monghua feeling.

[Effect of idea]

As mentioned above, in this invention, a box body with a wide spout is mounted on the top of the flange of the bathtub so that the spout faces toward the bathtub, so that the hot water flowing from the spout flows into a wide waterfall. It has an appearance similar to that of water flowing down into the bathtub, allowing you to enjoy a bath in a Mengian atmosphere.Moreover, the box body can be installed by simply placing and fixing it on the top of the flange of the bathtub, unlike conventional bathtubs. There is no need for special processing to attach the water supply device to the bathtub, so the construction cost can be reduced, and the water supply device is not built into the bathtub, making it easy to install.

[Brief explanation of drawings]

Fig. 1 is a perspective view of essential parts of the conventional example, Figs. 2a and 2b are perspective views and sectional views of an embodiment of the present invention, Figs. 3 and 4 are sectional views of another embodiment of the above, and Figs. Figure 5 a, b
6 is a perspective view and a sectional view of still another embodiment of the same as above, and FIG. 6 is a partially cutaway sectional view of still another embodiment of the same as above. 1 is a box, 2 is a water supply pipe, 3 is a water outlet, 4 is a water supply connection port, 5 is a bathtub, and 6 is a flange.

Claims (1)

[Scope of utility model registration request] A water supply pipe is passed through the box body to form a wide water spout exposed from the side of the box body at one end of the water supply pipe, and a water supply connection port is formed at the other end of the water supply pipe. A water supply device for a bathtub that is mounted on the top surface of the flange of the bathtub so that the spout faces toward the bathtub.