JPH0587894U - Wireless auto switch in toilets - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a device that can automatically turn on / off a room light and a ventilation fan by a magnet switch and a wireless transmission / reception controller that turn on / off the switch when using a washroom or a toilet. To do. [Structure] A door 2D is provided at the entrance 2C of the toilet, and a door side magnet switch 3 is provided on the side of the door 2D.
Is provided, and the washroom-side magnet switch 4 is provided on the washroom 2B side so as to correspond to the door-side magnet switch 3. It is configured to turn on / off the lighting and ventilation fan.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This proposal relates to a device for automatically turning on / off the switch of an indoor fan and a ventilation fan when using a home, an apartment, an office, a commercial washroom, a toilet, etc.

[0002]

[Prior Art]

 Conventionally, this kind of thing is as follows. When using a toilet, washroom, etc., switch on the room light and ventilation fan to enter inside, and when the toilet is over, switch off the room light and ventilation fan again.

[0003]

[Problems to be solved by the device]

 The conventional techniques described above have the following problems. When using the toilet, washroom, etc., turn on the lights and the ventilation fan, but often forget to turn it off, waste electricity, shorten the life of the ventilation fan, and switch on and off each time it is used. It's annoying.

The present application has been made in view of such problems of the conventional technology, and an object of the present application is to provide the following things. It is a very convenient device that automatically switches on and off the room light and ventilation fan by the magnetic switch and wireless transmission / reception controller when switching to the switch when using the bathroom or toilet.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention is as follows. That is, in the case of the present application, the lighting 2A2 is installed on the ceiling of the toilet 2A, the ventilation fan 2A3 is installed on the wall, and the lighting 2B2 is installed on the ceiling of the toilet 2B. In addition, a door 2D is provided at the entrance 2C of the toilet, a door side magnetic switch 3 is provided at the door 2D side, and a washroom side magnetic switch 4 is provided at the washroom 2B side so as to correspond to the door side magnetic switch 3. It is a wireless auto switch provided in a toilet or the like which is provided so as to switch on / off the lighting and the ventilation fan via the transmitter 5 and the reception controller 6 by turning on / off these magnet switches.

[0006]

【Example】

 Examples will be described with reference to the drawings. Reference numeral 1 is a wireless auto switch in the toilet of the present invention. 2 is a publicly known toilet, 2A is a toilet with a toilet bowl 2A1, 2B is a toilet with a washbasin 2B1. 2C is the entrance of the toilet 2, and a door 2D is provided at this entrance. The lighting 2A2 is installed on the ceiling of the toilet 2A, the ventilation fan 2A3 is installed on the wall, and the lighting 2B2 is installed on the ceiling of the toilet 2B.

Reference numeral 3 is a door-side magnet switch provided on the door 2D side, and 4 is a washroom-side magnet switch provided on the washroom 2B side so as to correspond to the door-side magnet switch 3. Reference numeral 5 is a transmitter connected to the toilet side magnet switch 4. Reference numeral 6 is a reception controller that receives radio waves from the transmitter 5, and is provided on the side of the washroom. Both magnet switches 3 and 4 are connected to a lighting 2A2, a ventilation fan 2A3, a lighting 2B2, etc. via a transmitter 5 and a reception controller 6.

Therefore, each of the above constituent elements is configured to operate as follows. A. When the door 2D is opened, the door side magnet switch 3 and the washroom side magnet switch 4 are separated. For this reason, the magnet switch 4 on the washroom side is turned on, electricity is input to the transmitter 5, radio waves are transmitted, the reception controller 6 receives it, and the reception controller 6 switches on the indoor light and the ventilation fan by the signal. .

B. When the door is closed, the door side magnet switch 3 and the washroom side magnet switch 4 come close to each other, the washroom side magnet switch 4 is turned off, the electricity of the transmitter 5 is turned off and the transmission is stopped, and at the same time the reception controller 6 stops receiving. The delay timer of the reception controller 6 is activated, and after about 30 minutes, the room lights and the ventilation fan are switched off. The operations of A and B are repeated by opening and closing the door.

[0010]

[Effect of the device]

 Since the present invention is configured as described above, it has the following effects. As is clear from the above description, the device according to the present invention is not particularly difficult to use, it can be used in its natural state, the device is simple, there are few failures, and it saves energy. , Easy to install on existing equipment.

[Brief description of drawings]

FIG. 1 is a plan view.

FIG. 2 is an enlarged view of a main part of the above.

[Explanation of symbols]

 1 Wireless auto switch for toilet etc. 2 Toilet 2C Entrance 2D Door 2A2 Lighting 2A3 Ventilation fan 2B2 Lighting 3 Door side magnet switch 4 Washroom side magnet switch 5 Transmitter 6 Receiver controller

Claims (1)

[Scope of utility model registration request] 1. A lighting (2A) is installed on a ceiling of a toilet (2A).
2), and ventilation (fan 2A3) is installed on the wall, and lighting (2B) is installed on the ceiling of the washroom (2B).
In the toilet (2) provided with 2), a door (2D) is provided at the entrance (2C) of the toilet, and a door-side magnet switch (3) is provided on the door (2D) side. A washroom magnet switch (4) is provided on the (2B) side so as to correspond to the door magnet switch (3), and lighting is performed via a transmitter (5) and a reception controller (6) by opening and closing these magnet switches. , A wireless auto switch in a toilet or the like, which is configured to turn on / off a ventilation fan.