JPS5929725Y2 - foam bath - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a bubble bath in which a jet nozzle can be slid vertically and horizontally. A hot water inlet 4 is provided in the hollow plate-like body 2 to introduce hot water 3 into the hollow plate-like body 2, and a hot water inlet 4 is provided inside the hollow plate-like body 2 to suck the hot water 3 inside the hollow plate-like body 2. A hot water intake pipe 5, a jet nozzle 7 for spouting a bubble-containing jet 6 into the bathtub 1, and a hollow plate-shaped body 2 that is fitted with a jet nozzle 7 and slidable vertically and horizontally. a sliding groove 19 bored in the hollow plate body 2; a telescopic bellows-shaped hot water discharge pipe 8 disposed in the hollow plate body 2 for supplying hot water 3 to the jet nozzle 7; The jet nozzle 7
The foam bath is comprised of a bellows-shaped air supply pipe 9 that can be freely expanded and contracted to supply air to the water supply pipe 9, and a circulation pump that circulates hot water 3 from the hot water supply pipe 5 to the hot water discharge pipe 8.

There are two types of conventional bubble baths: built-in types that have a circulation nozzle built directly into the bathtub, and retrofitted types that have a jet nozzle attached to the end of a hose that is installed inside the bathtub. Ta.

However, in the former built-in type, the jet nozzle was fixedly attached to the inner surface of the bathtub.
The disadvantage is that the height of the jet nozzle and the left/right position cannot be changed, making it impossible to apply the jet to the desired position.
In the latter type, the jet nozzle is simply suspended by a hose, so the discharge pressure of the jet nozzle can cause the hose to twist or the jet nozzle to move, making it impossible to determine the direction of the jet. There were drawbacks.

The present invention was devised in view of the drawbacks of the conventional examples, and its purpose is to maintain the jet nozzle's discharge pressure even though the height and lateral position of the jet nozzle can be easily changed. To provide a bubble bath that does not move due to water and can also be used as a normal bathtub by removing the jet nozzle.

Hereinafter, the present invention will be described in detail according to illustrated embodiments.

Reference numeral 2 denotes a hollow plate-shaped body, which is hollow as shown in FIG. Flange 1 for locking
2, and a plurality of sliding grooves 19 that communicate with each other are bored in the inner circumferential surface 20 of the hollow plate-like body 2 vertically and horizontally. A hot water inlet 4 is bored at the lower end of the 2.

A filter 14 is attached to this hot water inlet 4.

The jet nozzle 7 is slidably fitted into the sliding groove 19.

A hot water intake connection port 14 , a hot water discharge connection port 15 , and an air intake port 16 are provided on the upper surface of the flange 12 . The hot water discharge pipe 8 is connected to the hot water discharge connection port 15 and the jet nozzle 7, and the air supply pipe 9 is connected to the air intake port 16.
and the jet nozzle 7, respectively.

In this case, as shown in FIG. 2, the hot water discharge pipe 8 and the air supply pipe 9 are constructed in a bellows shape and are expandable and retractable.

In this case, the hot water discharge connection port 15 and the air intake port 16 are both in one place, but since there are multiple jet nozzles 7, the hot water discharge pipe 8 and the air supply pipe 9 can be branched in the middle, for example, with a branch pipe. be.

A circulation pump (not shown) is located outside the bathroom and connects hose 1
At 8, it is connected to the hot water intake connection port 14 and the hot water discharge connection port 15.

As shown in FIG. 3, this hollow plate-like body 2 is arranged so as to be in contact with one short side of the bathtub 1, and hot water 3 is filtered by a filter 13 and then flows into the hollow plate-like body 2. The lower end of the hot water intake pipe 5 is immersed in the hot water 3.

When the circulation pump is driven, the hot water 3 in the hollow plate-shaped body 2 is sucked into the hot water intake pipe 5, and passes through the circulation pump to the hot water discharge pipe 8.
Hot water is supplied to the bathtub 1 and is vigorously jetted into the bathtub 1 by the jet nozzle 7.

At this time, the air in the air supply pipe 9 is drawn into the hot water 3 in the jet nozzle 7 by the flow of the hot water 3 in the hot water discharge pipe 8, and is ejected from the jet nozzle 7 as bubbles.

Furthermore, when it is desired to change the height or lateral position of the jet 6, the jet nozzle 7 is slid along the sliding groove 19.

At this time, the jet nozzle 7 is designed to hold the jet nozzle 7 by holding the groove edge of the sliding groove 19 with something like a rubber gasket, so that the jet nozzle 7 does not move due to the discharge pressure. be.

Since the present invention has the above-mentioned configuration, the jet nozzle can be slid vertically and horizontally, and the jet containing bubbles can be applied to the desired position. Since the jet nozzle is installed in a hollow plate-shaped body, the jet nozzle does not move due to the reaction of the hot water pressure, and the jet can be discharged constantly. Since the jet nozzle is attached to the body, it has the advantage that it can be used as a regular bathtub or as a bathtub with a jet nozzle if necessary.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the hollow plate-like body of the present invention, Fig. 2 is a longitudinal sectional view of the same, and Fig. 3 is a longitudinal sectional view showing the same as the above in use.
1 is a bathtub, 2 is a hollow plate, 3 is hot water, 4 is a hot water inlet, 5 is a hot water intake pipe, 6 is a jet with air bubbles, 7 is a jet nozzle, 8 is a hot water discharge pipe, 9 is an air supply pipe, 19 is It is a sliding groove.

Claims (1)

[Scope of utility model registration request] A bathtub, a hollow plate-shaped body disposed in the bathtub, and a hot water inlet drilled in the hollow plate-shaped body for filling hot water into the hollow plate-shaped body;
A hot water suction pipe installed inside the hollow plate-shaped body to suck the hot water inside the hollow plate-shaped body, a jet nozzle for spouting a jet stream containing air bubbles into the bathtub, and a jet nozzle that is fitted in the hot water pipe and arranged vertically and horizontally. A sliding groove is formed vertically and horizontally in the hollow plate-like body for sliding, a bellows-shaped hot water discharge pipe that is disposed inside the hollow plate-like body and is flexible to supply hot water to the jet nozzle, and a hollow A foam bath consists of a bellows-shaped air supply pipe that is disposed inside a plate-shaped body and that can be freely expanded and contracted to supply air to a jet nozzle, and a circulation pump that circulates hot water from the hot water supply pipe to the hot water discharge pipe.