JPS59138505A - Refuse disposal plant - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a garbage disposal device capable of removing the odor of garbage coming from a sink or the like.

Conventional structure and its problems A conventional garbage disposal apparatus of this type was constructed as shown in FIG. That is, in the figure, 1 is a sink cabinet, 2 is a cabinet 1, and a lid 4 of the cabinet 1 is attached to the top of a garbage storage container 3 with a hinge or the like so that it can be opened and closed.
One end of a string 6 is fixed to the central part of the cabinet 1, and the other end of the string 6 is fixed to the cabinet 1. When the door 2 is opened or closed, the lid 4 is also connected to the garbage storage container 3. Open and close the upper opening. That is, when the door 2 is opened as shown in the figure, the lid 4 of the garbage container 3 is pulled by the string 6 as shown by the solid line to open the upper opening of the garbage container 3, and when the door 2 is closed, the lid 4 of the garbage container 3 is pulled by the string 6 as shown by the solid line. , as the string 6 is loosened as shown by the dotted line, the lid 4 closes the upper opening of the garbage storage container 3 under its own weight.

However, with only the above configuration, the odor of the garbage rises every time the door 2 of the cabinet 1 is opened and garbage is thrown into the garbage storage container 3, or the garbage inside the garbage storage container 3 is thrown away. It had the disadvantage that it was full of

OBJECTS OF THE INVENTION The present invention solves the above-mentioned conventional drawbacks, and eliminates the possibility of the odor of the garbage rising when garbage is put into the garbage storage section or thrown away. It is also an object of the present invention to provide a garbage disposal device in which the exhaust device can be operated arbitrarily even when the cabinet door is closed.

Composition of the Invention In order to achieve the above object, the present invention provides a garbage storage section housed in a cabinet such as a sink, and an exhaust device disposed within the cabinet to exhaust the odor of the garbage in the garbage storage section. and a door that opens and closes a front opening of the cabinet, a manual switch that arbitrarily drives the exhaust device, and an interlocking switch that turns on and off in conjunction with opening and closing of the door and drives the exhaust device. With something that
According to this configuration, when the door is opened, the interlocking switch is turned on and drives the exhaust device, so the odor of the garbage inside the garbage storage section is exhausted by this drive, and the odor of the garbage inside the garbage storage section is exhausted. When you put garbage in the garbage storage, you no longer have to worry about the smell of garbage rising up and becoming unpleasant when you throw out the garbage in the garbage storage compartment.Moreover, in summer and other seasons when bad odors are likely to occur, the cabinet door can be closed. Even if the exhaust system is closed and the operation of the exhaust system is stopped, the exhaust system can be operated at will by operating the manual switch, which provides an excellent effect.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 2 to 6. In Figure 2, 11 is a wall, 12 is a floor surface, 1
3 is a series of cabinets installed on the floor 12, 1
A door 4 opens and closes the front opening of the cabinet 13, and the door 14 is rotatable around a hinge portion 15. Reference numeral 16 denotes a dust storage section housed in the cabinet 13, and the dust storage section 16 can be pulled out from the front opening of the cabinet 13 around the fulcrum 17 of the lower blade. Reference numeral 18 denotes an exhaust device disposed inside the cabinet 13, and the exhaust device 18 is composed of an exhaust fan 19 rotated by a motor (not shown), a fan case 20 for housing the exhaust fan 19, and the like. ing. Reference numeral 21 indicates an intake port, and 22 indicates an exhaust port provided in the fan case 20. An exhaust pipe 23 is connected to the exhaust port 22 for guiding the odor coming out from the exhaust port 22 to the outdoors.

Reference numeral 24 denotes an interlocking switch which is disposed on the upper front surface of the cabinet 13 and drives the exhaust fan 19. This interlocking switch 24 is constructed as shown in FIGS. 5 and 6. In other words, 25 is a switch case,
Inside the switch case 25, there is a fixed contact 26 that is electrically connected to a motor (not shown) that rotationally drives the exhaust fan 19, and a movable contact 26 that is biased by a spring 27 so as to be in constant contact with the fixed contact 26. The movable contact 28 is provided with a movable member 3o that protrudes outside the switch case 26 through a hole 29 provided in the switch case 26. A manual switch 31 is disposed at the upper front of the cabinet 13, and is used to drive or stop the exhaust fan 19.

This manual switch 31, which is an off switch, is connected in parallel with the interlocking switch 24 in terms of electrical circuit, as shown in FIG.

The operation of the above configuration will now be described.

First, when the door 14 closes the front opening of the cabinet 13 as shown by the two-dot chain line in FIG. 3, the movable member 3o of the interlock switch 4 is pushed by the door 14 as shown in FIG. Since the movable contact 28 is separated from the fixed contact 26, the interlock switch 24 is turned off. As a result, the power supply to the motor (not shown) is stopped and the exhaust fan 19 is stopped. From this state, if you open the door 14 as shown by the solid line in FIG.
Since the movable member 30 of No. 4 is released from contact with the door 14, as shown in FIG. let As a result, a motor (not shown) is energized and the exhaust fan 19 is rotated. Due to the rotation of the exhaust fan 19, when the garbage storage section 16 is pulled out, the odor of the garbage inside the garbage storage section 16 is sucked in through the intake port 21, passes through the inside of the fan case 20, and is exhausted from the exhaust port 22. Since the waste is discharged outdoors through the pipe 23, the unpleasant smell caused by the rise of the waste odor from the upper opening of the waste storage section 1a is eliminated.

After putting in or throwing away trash, store it in the trash storage section 16.
When the switch is pushed into the cabinet 13 and the door 14 is closed, the movable member 30 of the interlock switch 24 is pushed by the door 14 and the movable contact 28 is separated from the fixed contact 26, as shown in FIG. Since it is turned off, the exhaust fan 19 stops.

In this case, the front opening of the cabinet 13 is closed by the door 14, so that odor can be prevented from leaking.

In addition, in the above configuration, when the door 14 of the cabinet 13 is closed, the interlocking switch 24 is activated and the operation of the exhaust fan 19 is stopped, but in seasons such as summer when bad odors are likely to occur, even if n14 is closed, Exhaust fan 19
The need arises for the driver to operate the vehicle. Even if such a need arises, in one embodiment of the present invention,
Since a manual on/off switch 31 is provided, by turning on the manual switch 31, the exhaust fan 19 can be rotated and the odor of the garbage in the garbage storage section 16 can be discharged to the outdoors. It is something.

Effects of the Invention As described above, according to the present invention, the door opening<r1 interlocking switch is turned on to drive the exhaust system, and this drive causes the odor of the trash in the trash storage section to be exhausted. This eliminates the problem of unpleasant smells rising when putting garbage into the garbage storage or disposing of the garbage inside the garbage storage.Moreover, during seasons such as summer when bad odors are likely to occur, the problem of Even if the door of the exhaust system is closed and the operation of the exhaust system is stopped, the exhaust system can be operated at any position by operating the 1, 2, 3, and 4 keys, which is an excellent effect.

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of a garbage disposal device showing a conventional example, and FIG. 2 is a side sectional view of a garbage disposal device showing an embodiment of the present invention.
FIG. 3 is a plan sectional view of the main parts, FIG. 4 is an electric circuit diagram of the device, and FIGS. 5 and 6 are sectional views showing the operation of the switch. 13...cabinet, 14...door,
16... Garbage storage section, 18... Exhaust device, 24... Interlocking switch, 31...
manual switch. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 5 Figure 6

Claims (1)

[Claims] A cabinet such as a sink, a garbage storage section stored in the cabinet, and a garbage storage section arranged in the cabinet,
and an exhaust device that exhausts the odor of trash in the trash storage section, and a door that opens and closes a front opening of the cabinet;
A garbage disposal device comprising: a manual switch that arbitrarily drives the exhaust device; and an interlocking switch that turns on and off in conjunction with opening and closing of the door to drive the exhaust device.