JPS5941414Y2 - Simple shower - Google Patents

Description

[Detailed Description of the Invention] Purpose of the Invention The present invention relates to a simple shower.More specifically, the present invention relates to a simple shower. Sometimes, it is related to a simple shower in which heat is transferred from a hot water pipe in a bathtub to a hot water pipe, which is then connected to the other end of a heat transfer pipe and hot water is spouted from a gamma shower.

The main purpose of the present invention is to increase the amount of heat transferred to the tap water passing through the heat transfer tube and to improve the heat transfer efficiency in a simple shower of the type described below.

Prior Art Conventionally, when using a simple shower of the type L,
：The hot water supply pipe and the water intake pipe are installed in the lower direction, and the bathtub is suspended above the main body with a slight gap between it and one side of the bathtub, and the hot water supplied from the hot water pipe is placed inside the main body. The tap water that passes through the heat transfer tube is transferred to heat to become hot water.

Therefore, since the simple shower is suspended above the main body of the shower with a small gap between it and the side of the bathtub, proper circulation of hot water between the hot water supply pipe and the water intake pipe is inhibited, causing problems with the bathtub. At the same time, some of the hot water that flows out from the hot water supply pipes flows to other parts of the bathtub through the gaps on both sides and the top of the main body, so the heat transfer efficiency is not very good. Ivy.

Structure of the invention The present invention was made in view of the above-mentioned problems of conventional simple showers. In a simple shower of the type in which heat is transferred from the hot water in the bathtub to hot water, and the hot water is jetted out from the shower connected to the other end of the heat transfer tube, each side of the main body is made of thin rubber plates, etc. By attaching a vertical partition plate facing sideways and almost vertically, and also attaching a horizontal partition plate similar to the above to the J section of the main body almost horizontally facing backwards, when using a simple shower. The purpose of this invention is to improve the circulation of hot water to increase the amount of heat transfer and to improve the heat transfer efficiency.Examples will be described below with reference to the accompanying drawings.

1 to 6, heat transfer tubes 2 made of spirally wound metal tubes are arranged in several stages inside a box-shaped main body 1, and one end of the heat transfer tubes 2 is A tap water inflow pipe 3 is connected to the main body 1, and the other end protrudes from the main body 1.A hot water outflow pipe 4 is connected to the other end of the heat transfer tube 2, which also protrudes from the main body 1.
It protrudes in the t direction.

Each tip of each of the pipes 3 and 4 is fixed to a support rod 51.

On the front plate 6 of the main body 1, a plurality of water passage windows 8 are provided radially around the entire center of the pin insertion hole 7.

An arcuate groove 9 is provided in the central portion of the main body 1.

As shown in FIG. 5, a blade body 11 is provided with a plurality of blade plates 10 radially arranged in a shape corresponding to the water passage window 8. A pin 12 is attached to the inside of the front plate 6 of the main body 1. It is rotatably attached via the.

A rotating pin 13 implanted at the tip of the fixed vane plate 10 is inserted through the arcuate groove 9# and protrudes from the front surface of the front plate 6 of the two main bodies 1.

Further, rectangular vertical partition plates 14 made of thin rubber plates are attached to both sides of the main body 1 through the entire body 15.

Each is attached almost vertically toward the side.
A rectangular horizontal partition plate 16, also made of a thin rubber plate, is attached to the upper part of the main body 1 through a body 17, so that it extends almost horizontally toward the rear.

As is clear from FIG. 3, this horizontal partition plate 16 is
It extends to the side of the main body 1 by the same width as the vertical partition plate 14.

As shown in FIG. 6, a bathtub 19 is installed on the side of the bathtub 18, and the bathtub 18 and the bathtub 19 are connected by a hot water pipe 20 and a water supply pipe 21. .

To hang the main body of the simple shower with the above structure in the bathtub, as shown in FIGS. 1 and 6, a hanging rod 22 is attached to the support rod 5 of the simple shower. The main body 1 is suspended in the bathtub 18 by passing the rod 22 over the top of the bathtub 18.

At this time, the tip of the horizontal partition plate 16 attached to the upper part of the main body 1 must be in contact with the inner surface of the bathtub 18, or it is necessary to provide a slight gap. It is necessary to completely immerse the inner part.

The tap water inflow pipe 3 is connected to the water faucet 23 with a metal hose 24, and the hot water outflow pipe 4 and the shower 25 are connected with a hose 26.

action of invention Next, the function of this invention will be explained.

Vertical partition plates 14 are attached to both sides of the main body 1 so as to be oriented substantially vertically toward the sides, and horizontal partition plates 16 are attached to the upper part of the main body 1 so as to be oriented substantially horizontally toward the rear. When the entire body 1 is immersed in the bath water of the bathtub 18 and suspended, the vertical partition plates 14 and the horizontal partition plates i5f are separated.

The bath water near the hot water supply pipe 20 and the water supply pipe 21.

It is separated from other parts of the bath water.

Then, one blade body 11 is rotated to close each water passage window 8 provided on the front plate 6i of one body 1, and the bathtub 1 is opened by the bath pot 19.
When the bath water in the bathtub 8 is continued to be heated and the water faucet 23 is opened in this state, the tap water sequentially passes through all the heat transfer tubes 2 installed in the main body, and is ejected from the shower 25 force from the water pressure E. do.

Here, as mentioned above, the bath water in the vicinity of the hot water supply pipe 20 and the water supply pipe 21 is separated from the bath water in other parts, and moreover, the main body of the simple shower is close to the hot water supply pipe 20 and the water supply pipe 21. Since hot water from the hot water supply pipe 20 flows out into the bathtub 18, low-temperature hot water flows into the bathtub 19 from the water suction pipe 21, and is heated while being properly circulated.

Therefore, the bath water in the portions divided by the vertical partition plates 14 and the horizontal partition plates 16 is heated intensively, and the temperature becomes higher than the bath water in other portions.

When the tap water passes through the gamma heat transfer tube 2 disposed in the main body 1, the tap water is gradually transferred with heat by the hot water, which has a higher temperature than other parts, and becomes hot water for the shower. 25
It is ejected from.

Note that each vertical partition plate 14 and horizontal partition plate 16 effectively prevent hot water near the hot water supply pipe 20 and water supply pipe 21 from flowing out to other parts.

When the simple shower is not in use, one blade 11 is rotated to open each water passage window 8.

Effects of the invention Since the present invention has the above-described configuration, the bath water in the vicinity of the hot water supply pipe 20 and the water supply pipe 21 is appropriately circulated and concentrated.
This allows for heating.

When the amount of heat transferred to the tap water passing through the heat transfer tubes 2 arranged in the main body 1 increases, the heat transfer effect becomes better.

In addition, you can quickly get warm water at an appropriate temperature from the shower.
You can get it.

Since the main body 1 of the simple shower is separated from the inner cylinder of the bathtub 18, the bath water 1'i near the hot water supply pipe 20 and water supply pipe 21 is properly circulated, and poor circulation may cause trouble to the bathtub. There isn't.

[Brief Description of the Drawings] Fig. 1 is a front view of a simple shower according to the present invention. Fig. 2 is a rear view, Fig. 3 is a plan view, Fig. 4 is a sectional view taken along the line X-X of Fig. 1, and Fig. 5 is a 1-blade body 1.
1 and FIG. 6 are side views of one such simple shower suspended in the bathtub 18. Explanation of symbols of main parts, 1...Main body, 2...
... Heat exchanger tube, 14 ... Vertical partition plate, 16 ...
...Horizontal partition board. 18... Bathtub, 25... Shower.

Claims (1)

[Claim for Utility Model Registration] Tap water is made to flow in from one end of a heat transfer tube 2 disposed in the main body 1, and when it passes through the heat transfer tube 2, heat is transferred from the hot water in the bathtub 18 to make it hot water. , in a simple shower of the type in which hot water is spouted from a shower 25 connected to the other end of the heat transfer tube 2. A vertical partition plate 14 consisting of a thin rubber plate or the like is attached to each side of the main body 1 in a substantially vertical direction, and a horizontal partition plate 16 similar to that described above is attached to each side of the main body 1.
A simple shower that is installed almost horizontally towards the rear.