JPH02233475A - Elevator controller - Google Patents

Abstract

PURPOSE:To automatically light up a lighting device before an elevator reaches a elevator call memorized floor and lighten and elevator inside for improved safety, when passengers get on and off the elevator by installing the device for automatically lightening up the lighting device on the elevator call memorized floor through the outputs from an elevator call memorizing device and from illuminance detectors. CONSTITUTION:When an elevator call is memorized through a button 1 at night in an elevator for private houses, a control board 3 judges for what floor an elevator call is memorized and detects the illuminance on an elevator call memorized floor through the outputs from illuminance detectors 2 installed on respective floors. A judging circuit 7 compares the detected illuminance with its set value, and when it is insufficient, the control board 3 outputs the elevator inside illuminance lighting command for an elevator call memorized floor. After a certain period set by a timer 8, the output of the elevator inside illuminance lighting command is released. By automatically actuating interior lighting by means of elevator call memory before the elevator reaches an elevator call memorized floor, the elevator inside is lighted up for improved safety when passengers get on and off.

Description

[Detailed description of the invention] [Purpose of the invention] (Industrial application field) The present invention relates to elevators for private residences.

(Prior art) Conventionally, when using an elevator at night, the hall lights of ordinary elevators are turned on, but in the case of elevators for private residences, the interior lights at the end of the destination are not turned on. There was a problem that the room was dark.

(Problems to be Solved by the Invention) When an elevator for a private residence is used at night, it is dangerous because the indoor lights on the destination floor are not lit, making it difficult to see the footing when getting on and off the elevator. There were also some inconveniences, such as having to search for the indoor light switch after getting off the elevator. The purpose of the present invention is to solve the above-mentioned problems in elevators for private residences by automatically turning on the interior lights of the destination floor when a call is made, thereby improving safety when getting on and off the elevator, and making it easier to operate the interior light switches. It is an object of the present invention to provide an elevator control device that enables the above-mentioned operations.

[Structure of the invention]

(Means for Solving the Problems) When the present invention inputs car call registration, the indoor illuminance of the floor where the car call is registered is detected, and if the illuminance is insufficient, the car call is sent to the registration floor. , is an elevator control device that outputs an indoor lighting lighting command.

(Function) In a private residential elevator, when a car call is registered at night, the control panel determines which floor the car call is registered on and determines which floor the car call is registered on based on the output of the illuminance detector installed on each floor. Detects the illuminance of The control panel then compares the illuminance with the set value and if it is insufficient, outputs a command to turn on the indoor light for the car call registration floor, and cancels the output of the command to turn on the indoor light after a certain period of time has elapsed.

(Example) The configuration of an embodiment based on the present invention will be explained using the drawings.

FIG. 1 shows a circuit of an elevator control device according to an embodiment. 1 is a car call registration button provided on the operation panel inside the elevator car. Further, each room is provided with an indoor illuminance detector 2. 3 is the elevator control device. 4 is a car call registration light provided on the operation panel inside the car. 5 is an indoor lighting device. Elevator control device 3
Input each signal from the call registration button 1 and the indoor illuminance detector 2. In the elevator control device W13, 6 is a car call registration determination circuit, which receives the signal from the car call registration button 1.
It is output to the car call registration lamp 4 and the indoor lighting lighting determination circuit 7. In addition, the indoor lighting determination circuit 7 inputs the signal from the indoor lighting detector 2 together with the signal from the car call registration determination circuit 6, and sets a timer. A signal is outputted to the indoor lighting device 5 via 18.

The operation of the elevator control device with the above configuration will be explained. When car call registration is performed, a car call signal is input to car call registration determination circuit 3. This will be explained below using FIG. 2. Confirm that the car call has been registered in step A.

If a car call is registered, steps B and subsequent steps are executed. The car call registration determination circuit 3 determines on what floor the car call is registered. (Step B) Next, step C is executed. Indoor lighting lighting determination circuit 8
Now, based on the car call registration floor output from the car call registration determination circuit 6 and the indoor illuminance of the car call registration floor output from the indoor illuminance detector 2, the illuminance of the floor where the car call is registered is set in advance. It is compared with the set value to determine whether to turn on the indoor lighting on the car call registration floor. Next, step D is executed, and if it is determined in step C that the room on the car call registration floor is dark, a timer in the elevator control device is turned on. (Step D) When the timer is turned on in step D, step E is executed and the indoor lighting on the car call registration floor is turned on. and step F
When the timer counting the OFL time in step D elapses for an arbitrary period of time (for example, longer than the time from when the passenger gets off the elevator to turning on the light switch in the room), step G is executed and the output is output from the elevator control panel. The indoor lighting device lighting command is turned off.

This operation applies not only to living rooms, but also to hallways, passageways, etc. In another example, an illuminance detection device was installed on each floor this time, but in a general household, the same effect can be obtained by installing a device that determines whether it is day or night and substituting the above-mentioned illuminance detection device. .

〔Effect of the invention〕

Even when using an elevator for a private residence at night, the interior lighting will automatically turn on after the car call is registered and before arriving at the registered floor, so the interior will be bright and safe when getting on and off the elevator. improves. Also, since the indoor lights are on when the light switch is operated, the light switch can be operated easily and safely.

[Brief explanation of the drawing]

1 is a block diagram of an elevator control device according to an embodiment of the present invention, and FIG. 2 is a flowchart of the elevator control device shown in FIG. 1. 1... Car call registration button, 2... Indoor illuminance detector, 3... Elevator control panel, 4... Car call registration lamp, 5... Indoor lighting device, 6... Car call registration. Judgment circuit, 7... Indoor lighting lighting judgment circuit, 8
...Timer agent Patent attorney Nori Chika Ken Yudo Ken Deshimaru Figure Figure

Claims (1)

[Claims] A device for registering a car call and a device for detecting lighting on each floor are provided, and the lighting device on the floor where the car call is registered is automatically turned on based on the output from the car call registration device and the output from the illuminance detection device on each floor. 1. A control device for an elevator for a private residence, comprising: a device; and a device that automatically stops an indoor lighting command after an arbitrary period of time has elapsed.