JPH05213547A - Device inside of cage of elevator - Google Patents

Abstract

PURPOSE:To prevent the generation of the condition that a person can not get out of a cage and passengers is left inside of the cage even if the elevator is full of passengers. CONSTITUTION:A cage of an elevator is provided with informing device 4, 5 or informing the existence of a passenger, who wants to get out of the elevator, inside of the cage 1 with the operation of at least one push button 6 arranged in the side plate 1a of the cage 1 of the elevator.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device in a car of an elevator, and more particularly to a device in a car of an elevator for informing the presence of a passenger getting off.

[0002]

2. Description of the Related Art Generally, an elevator car control panel is installed on one side or both sides of an entrance / exit door, and a call is registered by pressing a call registration button on a desired destination floor immediately after a passenger gets in.

Since many call registration buttons are centrally arranged on the in-car operation panel, some passengers cannot press the call registration buttons when a large number of passengers get on at once, and thus the operation cannot be stopped. There was the annoyance of telling the passenger floor near the board the destination floor and pressing the call registration button instead.

In order to solve this problem, a detecting means for detecting the next stop floor and a notifying means for informing the passenger in the car of the stop floor are provided, while a plurality of switch means are arranged in the car. Further, when the switch means is activated while the detecting means is detecting the stopable floor, the call of the stopable floor is registered in the registering means, and when the detecting means detects the next stopable floor of the elevator, the stop The passengers in the car are informed of the available floors by the informing means, and if any switch means is operated at this time, the registration means registers the call of the next stopable floor.

[0005]

The above-mentioned prior art is effective when the destination floor cannot be registered when boarding the elevator car when the elevator car is full, but the elevator arrives at the destination floor while the elevator car is full. When a person in the back of the car tried to get out of the car, a person near the door could get in the way and the door would close before leaving the door, leaving the door unattended. .

It is an object of the present invention to provide a device in a car of an elevator which can prevent the elevator from being left unattended even when the elevator is full.

[0007]

In order to achieve the above object, the present invention relates to a push button provided on at least one side plate of an elevator car and the presence of a descending passenger in the car by operating the push button. And an informing device for informing.

[0008]

With this structure, when the push button arranged on the side plate of the car is operated when the car is full, the alarm device is activated to notify the presence of a passenger. Since the person in the vicinity of the driver's panel is prompted to open the door, there are no customers left behind.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

FIG. 1 is a layout view of the inside of the car of the main construction of this embodiment. In the drawing, a car 1, an entrance door 2, an operation panel 3 arranged near the entrance door of the car 1, and a speaker 4 above. And a display device 5 for displaying a pre-stored sentence is arranged above the entrance door 2. A push button 6 is arranged on the side plate 1a facing the door 2 of the car 1.

FIG. 2 is a main part control circuit diagram of this embodiment.
Power P, between N, and the contact 6a push button 6, a normally open contact 7a of the stop detection relay (not shown) which biases when the car 1 is stopped at an arbitrary floor, normally open contacts 8a _1, 8a _2, 8a _The push button operation detection relay 8 having ₃ is connected in series, and the normally open contact 8a ₁ between the power supplies P and N is connected in series with the entrance / exit door opening extension circuit 9, and between the power supplies P and N. ,
The normally-open contact 8a ₂ and the display device 5 are connected in series, and the normally-open contact 8a ₃ between the power supplies P and N and a voice synthesizer 10 that makes a plurality of voices as electric signals and creates and stores a predetermined sentence. And the speaker 4 are connected in series.

Next, the operation will be described.

Now, for example, when the car 1 is fully occupied and stops at any floor, and there is a passenger in the back of the car 1 getting off at that floor,
Passengers in the back of the car have to get other passengers to make a passage to reach the entrance door 2, and it may take a long time to get off and the entrance door 2 may close. Then, when the push button 6 provided on the side plate 1a is operated, P-6a-
A circuit 7a-8-N is formed, and the push button detection relay 8 is energized. Then, the circuit of P-8a ₁ -9-N is formed, the door opening extension circuit 9 operates, the opening time of the door 2 is extended, and the circuit of P-8a ₂ -5-N is formed. The display device 5 displays a sentence stored in advance, for example, "There are still passengers getting off." Also, P
-8a ₃ -10-4 circuit is formed, and the speech synthesizer 1
The contents stored in 0 in advance, for example, "there are still passengers getting off, please keep pressing the open button." Are broadcast from the speaker 4. Passengers in the vicinity of the entrance door 2 or the driver's panel 3 who recognize the notification from the display device 5 and the speaker 4 operate the open button 3a or a safety shoe (not shown) installed at the end of the entrance door 2. , The door 2 is opened until the passenger in the back of the car 1 gets off the car 1.

According to the present embodiment, the passengers who are seated in the back of the car 1 in a fully loaded state can quickly get out of the car 1 by operating the push button 6, so that the operation efficiency of the elevator is improved.

[0015]

According to the present invention, when the push button provided on the side plate of the car is operated when the car is full, the alarm device is operated to notify the presence of a descending passenger. Since the people in the vicinity of the driver's panel are prompted to open the door, there are no customers left behind.

[Brief description of drawings]

FIG. 1 is a layout view of a main configuration of a car according to an embodiment of the present invention.

FIG. 2 is a circuit diagram showing a main configuration of an embodiment of the present invention.

[Explanation of symbols]

 1 basket 1a side plate 4 speaker 5 display device 6 push button 8 push button detection relay 10 voice synthesizer

Claims (1)

[Claims] 1. An elevator comprising: an elevator car including at least one push button provided on a side plate of the car; and an informing device for informing the presence of a passenger in the car by operating the push button. Device in the basket.