JPS62205978A - Annunciator in cage for elevator - 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] [Industrial Application Field] This invention provides a system for simultaneously displaying elevator information including at least car position information and general information according to a program on a display provided in an elevator car. The present invention relates to an in-car display device for an elevator.

[Conventional technology]

FIG. 4 is a schematic configuration diagram of a conventional in-car display device disclosed in, for example, Japanese Utility Model Application No. 100579/1980.
In the figure, (1) is an elevator control device that controls the elevator, (2) is an operation information converter that converts the status signal of the elevator control device (1) into operation information and outputs it, and (8) is an operation information converter that converts the status signal of the elevator control device (1) into operation information. (4) is a display drive device that drives a display device (to be described later) to display general information such as the time and weather; (4) is a display drive device (a transmission antenna that transmits the signal 81;
(5) is a car; (6) is a television receiver (hereinafter referred to as a television) as a display provided in the car; (γ) is a receiving antenna for this television. Next, the operation will be explained. Elevator control device (1)
Based on the status signal, the driving information converting device (2) converts the driving information into driving information consisting of a video signal and outputs the driving information. Display driver (
3) transmits general information such as control signals, driving information, and time for the television (6) through the transmitting antenna (4).

This information is transmitted through the receiving antenna (γ) (6)
For example, the character image shown in FIG.

In this case, the elevator operating information and the general information indicating the year, month, day, and time are displayed simultaneously on the same screen, but the general information may be a broadcast program according to the program.

Thus, passengers in the car can view and enjoy general information,
You can use the driving information to prepare for getting off.

[Problem that the invention seeks to solve]

The conventional in-car display device for n7'2 configured as described above is
In response to a car call, it displays the floor at which the car is stopped or the car position, but it is easy to concentrate on general information and overlook the floor display, so it is difficult to calmly read the video information until the car stops due to a car call. The problem was that I couldn't enjoy it.

This invention was made to solve the above problems.
To provide an in-car display device for an elevator, which can reliably notify passengers that the car has stopped due to a car call, and allows passengers to enjoy displayed information with peace of mind until the car stops. 0 [Means for Solving the Problems] The in-car display device for an elevator according to the present invention is capable of displaying a car call when elevator information including a car position and general information according to a program are simultaneously displayed on the display. Display only the car position information when the elevator stops, or increase the car position information even when the elevator is running.
It is equipped with a display control device that displays information other than this in J-diagrams.

[Effect]

In this invention, even if a passenger is paying close attention to information other than the car location information, when the car stops due to a car call, the information changes to only the car location information, or when other information becomes smaller, only the car location information is displayed. Since the car position information becomes large, the car position information is reliably transmitted to the passengers, and as a result, the passengers can enjoy the displayed information with peace of mind until the car stops.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings. 1st
The figure is a block diagram showing the overall configuration of the same embodiment, and FIG. 2 is a front view of the inside of the car showing a state in which a display device as a component of the same embodiment is installed.

In each of these figures, the same reference numerals as in Figure 4 indicate the same elements; is the car operation panel attached to the same side wall, α4 is the destination floor button built into the operation panel, ■) is the request program button to select the program being aired on the display (121), )) is a control panel, and (tsukasa) is a control cable that connects the control panel (161) with the 5 display (□□□, the car operation panel 〇4, and the destination floor button σ).

αω is a processor unit (hereinafter referred to as 'PU) that controls the entire display device (201 is CPU α9)
fal, a bus for transferring information between and other elements
l is ROM, (b) is CPU α via interface
Elevator information such as starting, stopping, car position, etc. of the elevator is imported into ω. Larry (23a) is a selector that selects a program in video disk library 〇3 based on the information from ePU (11) obtained through the interface, and Oka is a selector that selects a program from
■ is car position information obtained from tl, ■ is car call stop decision information obtained from cpaα via the interface, and ■ is also obtained via the interface (,'
Video disc library (2
This is a display control device that displays the program (3) and the car location information (c) on the display (2) and changes the configuration of the display screen according to the car call determination stop information.

The operation of this embodiment configured as described above is illustrated in FIG.
This will be explained below with reference to the display screen example shown in l, (bl, (0)).

First, when a passenger who has boarded the car presses the destination floor button marked 0 on the car operation panel, the control panel α6) (5) is directed to the specified floor, that is, the floor where the car call was made. and run it. When you select a broadcast program using the request program button 1'15) at the start of the run or while the drive is running, 1. cpU
In response to the command from α, the selector (23a) selects the corresponding program from the video disc library (transfer), and the video signal thereof is input to the display control device (transfer). Further, while the elevator is running, the elevator information □□□ is taken into the CPU (to), and the car position information is also input to the display control device (26) by this CPU α command. The display control device (e) combines the program in the video disc library and the car position report □ and displays it on the display □ as shown in FIG. 3 fa).

Next, when the car (5) stops in response to the destination floor button C141, the CPU (Iω
The car cage call stop decision information is input into the example display control device.

At this time, the display control device (to) temporarily erases the program in the video disc library θB) and displays only the car position information in a large size in the center.

Therefore, even if a passenger is engrossed in a program marked with a ○ in the video disc library, when the car is called to stop, only that floor will be displayed on the display ((support) screen), making it easy to recognize the stop position. At the same time, the user can enjoy the program until the car stops.

In the above embodiment, when a car call is decided to stop, only the car position information is displayed, but as shown in Fig. 3+c+, the car position information is displayed in a large size, and at the same time, the program in the video disc library is displayed in a small size. Even if the car is displayed, it is possible to reliably notify the passengers that the car has stopped, as described above, and at the same time, the passengers can enjoy the program with peace of mind until the car stops. Furthermore, when a car call is decided to stop, the same result as described above can be obtained even if the car position information is enlarged and superimposed on the image of the video disc library.

〔Effect of the invention〕

As is clear from the above explanation, according to the present invention, when the elevator stops due to a car call, the image on the display changes to only the location information, or the location information becomes large while other information becomes small. Therefore, even if the passenger is preoccupied with information other than the car location information, the car location information will be reliably communicated to the passenger.
As a result, passengers can enjoy the displayed information with peace of mind until the car stops.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention.
Fig. 2 is a car internal pressure surface diagram showing the installation state of the main elements of the same embodiment, Fig. 3 (a), (b), and (C) are display pattern diagrams of the same embodiment, and Fig. 4 is a conventional elevator. FIG. 5 is a schematic configuration diagram of a basket circle display device, and FIG. 5 is a display pattern diagram of the device. (5): Kato (田: Display (transfer)): Video disc library): Display control device Note that the same reference numerals in each figure indicate the same or equivalent parts.

Claims (1)

[Claims] When the elevator stops due to a car call in an elevator car display device that can simultaneously display elevator information including at least car position information and general information according to a program on a display installed in the elevator car. , characterized by comprising a display control device that displays only the car position information on the display, or makes the car position information larger than when the car is running, and displays other information in a smaller size. Elevator car display device.