JPS5816397Y2 - One-tub type dehydrating washing machine - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a one-tub type dehydrating washing machine having an overflow passage when water flows out from the upper part of the outer tub.

Conventionally, water flowed out through a cut in the outer tank and was transmitted along the outer wall of the outer tank.

However, when the water is transmitted through the outer tub, the position of the water changes depending on the tilt of the washing machine, causing water to splash onto electrical parts, etc.
This can cause insulation to deteriorate, leading to electric shocks and other electrical accidents, creating a dangerous situation.

The object of the present invention is to solve the above-mentioned problems and provide a single-tank dehydrating washing machine that can be used safely.

The features of this invention are that a water overflow passage is provided to prevent water from splashing on electrical components, and an air hole is provided in the outer tank or tank cover that communicates with this overflow passage to ensure that water overflows smoothly. be.

An embodiment of the present invention will now be described in detail with reference to the drawings.

FIG. 1 shows a single-tank dehydrating washing machine in which an overflow port and a tank cover are provided with air holes according to an embodiment of the present invention.

An outer tank 5 is supported on the outer frame 4 by a vibration-proof support device 6, and a washing and dehydration tank 13 having a dehydration hole 18 is installed therein, and at the bottom,
The rotary blades 12 are connected by a drive shaft 11 of a drive device 9.

The drive device 9 is connected to the motor 7 by a belt 8.

A drain hose 15 and an overflow hose (OF water hose 14) are connected to a drain valve 10, which is controlled by a timer 1.

The outer frame 4 maintains stability with four legs 16.

FIG. 2 is an enlarged view of a conventional overflow port.

The inertia ring 3 has a structure in which a recess is provided in the upper part of the outer tank 5.
When water rises to the tank cover 2, it flows out from the recess of the outer tank 5, travels along the side wall of the outer tank 5, and falls on the floor.

FIG. 3 is an enlarged sectional view of the outer tank 5 provided with air holes 17.

It can flow up to 25-2617mm. FIG. 4 shows an example in which the tank cover 2 is provided with air holes 17a.

In order to prevent water from overflowing from the outer tank 5 due to a malfunction of the water supply pulp, etc., water is poured onto the floor through a water overflow port 19 formed integrally with the outer tank 5.

As described above, according to the present invention, since water always falls in a fixed place, there is less chance of water splashing on the electrical components of the washing machine, and it is possible to prevent insulation from deteriorating, making it safer. A usable one-tub type dehydrating washing machine can be replaced.

[Brief explanation of drawings]

FIG. 1 is a schematic vertical cross-sectional view of a single-tub washing machine equipped with an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view of a conventional overflow port, and FIG. 3 is the same as that shown in FIG. FIG. 4 is an enlarged sectional view of the main part showing another embodiment of the present invention. 2...tank cover, 5...outer tank, 17,
17 a... Air hole, 19... Overflow port.

Claims (1)

[Scope of utility model registration request] A tank characterized in that an overflow passage is provided integrally with the outer tank to prevent water from flowing out from the outer tank, and an air hole communicating with the overflow passage is provided in a part of the outer tank or the tank cover. Dehydrating washing machine.