JPH019518Y2 - - Google Patents

Description

[Detailed description of the invention] This invention is a dehydration rinsing device that transfers clothes that have been washed in a washing tub into a spin-drying tank, and rinses the clothes by repeatedly supplying water to the spin-drying tank and spinning the spin-drying tank. It is related to.

In conventional devices of this kind, if the flow rate of water supplied into the dehydration tank during dehydration rinsing is small, rinsing is not performed sufficiently. Therefore, it is necessary to have a guideline for determining whether or not the amount of water required for dehydration and rinsing is being obtained.

The present invention provides a guide structure for visually determining whether the amount of water supplied is appropriate or not, with an extremely low cost and simple configuration, and an embodiment thereof will be described below. In the figure, 1 is an outer casing, and 2 is a synthetic resin dewatering tank installed inside the outer casing 1, which has a drain port 3 at the bottom. A drain hose 4 is connected to the drain port 3. Reference numeral 5 denotes a dehydration tank rotatably installed inside the dehydration receiving tank 2, and a coupling 8 is attached to the rotating shaft of a dehydration motor 7, which is elastically supported at the bottom of the outer casing 1 via a suspension 6, and a seal portion having cushioning properties. It is fixed via a shaft 10 passing through 9. Reference numeral 11 denotes a dehydration cap detachably inserted into the upper opening of the dehydration tank 5.

Reference numeral 12 denotes a cover plate placed and fixed on the upper part of the dehydration tank 2, and has a through hole 12a in the center so as to correspond to the upper opening of the dehydration tank 5, and this through hole 12a is made of transparent resin. Inner lid 1 made of material that can be opened and closed freely
3 is provided. 14 is the upper part of the dehydration tank 2,
That is, with the water supply nozzle provided on the back side of the cover plate 12,
Water is supplied into the dehydration tank 5. 15 is water supply nozzle 1
4 is a water supply hose for connecting to a water faucet (not shown); 16 is a dehydration lid that covers the top of the cover plate 12 so that it can be opened and closed; the center portion corresponding to the inner lid 13 is made of transparent resin; A window portion 17 made of material is fitted.

To explain the water supply nozzle 14 in detail, 14a is the main body of the water supply nozzle 14, 14b is a main nozzle port that supplies water from the water supply hose 15 into the dehydration tank 5, and 14c is a reference nozzle formed on the upper surface of the main body 14a. When the amount of water supplied from the main nozzle port 14b to the dehydration tank 5 does not reach the value required for dewatering and rinsing, the water ejected from the reference nozzle port 14c flows into the dehydration tank 5 as shown in FIG. 2A. If water does not reach the lid 13, and if the supplied water flow is equal to or higher than that required for dewatering and rinsing, the water jetted from the rough nozzle port 14c will flow to the inner lid 13 as shown by A in FIG. 2B.
Reach the back side of.

The relationship between the water jetted from the reference nozzle port 14c and the inner cover 13 can be confirmed from the outside because the window 17 and the inner cover 13 have transparency.

As described above, according to the present invention, it is possible to check whether the necessary water supply flow rate is obtained when performing dehydration rinsing with the dehydration lid and inner lid closed by looking inside the dehydration tank from above the dehydration lid. It can be easily identified by
Furthermore, since the jetted water is always applied to the inner cover located at a constant distance from the reference nozzle opening, stable and appropriate water supply flow rate control can be performed at all times.

[Brief explanation of the drawing]

Figure 1 is a longitudinal sectional view of the dewatering and rinsing device according to the embodiment of the present invention, Figure 2 shows the approximate structure of the water supply flow rate, Figure A is a sectional view when the water supply flow rate is insufficient, and Figure B is the water supply flow rate. It is a sectional view when a flow rate is filled. 2...Dehydration receiving tank, 5...Dehydration tank, 12...Cover plate, 12a...Through hole part, 13...Inner lid, 14...
Water supply nozzle, 14b... Main nozzle port, 14c...
Approximate nozzle opening.

Claims (1)

[Scope of utility model registration request] A dehydrating and rinsing device that rinses clothes, etc. in a dehydrating tank by repeatedly supplying water to the dehydrating tank and rotating the dehydrating tank, the dehydrating tank being placed above a dehydrating receiving tank containing the dehydrating tank. A water supply nozzle is provided, which has a main nozzle opening that faces the dewatering tank and that supplies water into the dewatering tank, and a reference nozzle opening that spews water upward with a flying distance that varies depending on the water supply flow rate. A cover plate made of a transparent resin material and having an inner lid that can be opened and closed and located above the reference nozzle opening is placed and fixed on the top of the cover plate, and the center part is transparent. A dehydration lid that can be opened and closed and has a window made of a resin material is disposed, and when the amount of water supplied from the main nozzle port of the water supply nozzle exceeds the flow rate required for dehydration and rinsing, it hits the inner lid and causes the flow rate to drop below the required flow rate. Sometimes, the dehydration rinsing device is constructed so that the water ejected from the nozzle port does not hit the inner lid.