JPH03133887A - Alighting passenger guiding device for elevator - Google Patents

Abstract

PURPOSE:To simply give an alighting passenger guiding broadcast to passengers at halls by leaking the voice of an alighting passenger guiding voice output device provided on a cage to the elevator hall side. CONSTITUTION:A speaker SP1 is provided at the upper section of a cage 1, and the voice from it is sent to the interior and the outside of the cage 1. Multiple holes 16 communicating the interior and the outside are formed on jambs 15 at elevator halls on individual floors. When the cage 1 approaches the floor registered by alighting passengers, a broadcast that there are alighting passengers on the floor is sent from the speaker SP1 to the interior of the elevator cage 1, and the broadcast is also leaked through holes 16 of the jamb 15 on the floor and informed to passengers at the hall. Neither display device nor voice output device is required to be installed on each floor.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention can notify users on the elevator hall side that there are passengers getting off the car. The present invention relates to an elevator exiting passenger guide device.

[Conventional technology]

Generally, customers waiting in an elevator hall often believe that the first car arrives because they have responded to a hall call they have registered. Also.

Since elevator doors are only open for a short time, there is a tendency to rush to get on the elevator. Similarly, passengers in the car try to get off the car as soon as the door opens. For this reason, when the doors opened, customers waiting in the elevator hall often hurriedly cleared the aisle.

In order to avoid such confusion near the car entrances and exits, display devices and audio output devices are installed in the elevator halls on each floor to notify customers of the presence of passengers getting off the car, allowing smooth boarding and alighting. A customer guide device has been proposed, for example, in Japanese Patent Application Laid-Open No. 53-36855.

[Problem to be solved by the invention]

In the conventional technology proposed above, a display device and an audio output device are provided in all service-through elevator halls in the first order corner. For this reason, when installing in a building with multiple floors, it is necessary to install display devices and audio output devices for each floor of the building (including basements). Furthermore, when installing an exit guide device to an existing elevator, installation work is required in the elevator hall of each floor, making it difficult.

An object of the present invention is to provide an elevator exiting passenger guidance device that can guide passengers exiting the elevator without requiring display devices and audio output devices for each floor.

[Means to solve the problem]

In order to achieve the above purpose, an elevator exiting passenger guidance device is provided that notifies users in the elevator hall that a passenger will alight from the car when a car arrives at the elevator hall in response to a car call. The elevator car is equipped with an audio output device for outputting audio indicating that the passenger is getting off, and a means for leaking the audio to the elevator hall side.

[Operation] The audio output device installed in the car is only used when the car arrives at the floor where the car call was registered.

Outputs a voice indicating that there are passengers getting off. Further, by means of leaking this guidance broadcast from the hoistway side to the Nirbeta Hall side, it is reliably conveyed to the users on the elevator hall side. This allows the user to open the entrance and wait. In addition, it can be installed in an elevator with simple construction regardless of whether it is newly installed or an existing one.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings.

Figures 1 to 4 are explanatory diagrams showing one embodiment of the elevator exit guide device of the present invention, where Figure 1 is a longitudinal sectional view showing the configuration of the main parts, and Figure @2 is a perspective view showing the configuration of the main parts. , FIG. 3 is a block diagram showing the overall configuration.

Figure 4 is an electrical circuit diagram explaining the broadcast control circuit, Figure 5%
@ Figure 6 is an explanatory view showing another embodiment of the elevator exiting passenger guidance device of the present invention, Figure 5 is a longitudinal sectional view showing the configuration of the main part, and Figure 6 is a perspective view showing the configuration of the main part. .

In FIGS. 1 and 2, reference numeral 1 denotes a car, and a speaker SP1, which is an audio output device, is provided on the top of the car. Furthermore, 13 is a door on the elevator hall side that is provided so as to be able to face the door 14 on the car side.

Further, the three-sided frame 15 is provided with a means 1 for leaking the guidance broadcast from the speaker 8P1, for example, several holes 16 for communicating the inside of the three-sided frame with the outside.

In Figure 3, 1 is a car serving each floor, 2a
1, 2a2, 2an, 2bl, and 2b22bn are position detection devices installed in the hoistway and detect the position of the passenger car 1, and these position detection devices 2a1 to 2an and 2b
The outputs of 1 to 2bn are sent to a car management circuit 3 that manages the operation of the elevator. 4 is a broadcasting control circuit connected to the base management circuit 3, the hall call button 6 and the car call button 7, and which determines the floor on which passengers are to be guided to get off; 11 is a broadcasting device that broadcasts guidance through a speaker SP1; is speech synthesis. In addition to voice announcements, chimes, buzzers, etc. can also be used depending on the location where the exiting passenger guidance device is installed.

In FIG. 4, the broadcast control circuit 4 has control circuits 5-1 to 5-n for each floor as shown in the figure, and for example, 5-5 is a control circuit for the fifth floor.

Here, 5A is a hall call registration signal that goes to the "H" level when an up call for the 5th floor hall is registered, and 5B is a similar [
When a down call for the 5th floor hall is registered, the hall call registration signal becomes #rHJ level.

5C is a car call registration signal that becomes rHJ level when the call is registered as the 5th floor in the car. 8a, 8b, 8c, and 8d are OR gates, respectively. 9a, 9b, and 9C%9d are AND gates%10a and 10b, respectively. is a NAND gate, and these two constitute a flip-flop circuit IO.

Next, the operation will be explained.

Suppose that you are in the hall on the 5th floor and the up call of hall call button 6 is pressed. Then, the up call for the 5th floor hall is registered, the hall call registration signal 5A becomes rHJ, and the OR
The output of the gate 8a becomes "H". This OR gate 8a
When the output of the car becomes rHJ, if a passenger in car 1 registers a call for the 5th floor from the 1st floor, the car call registration signal 5C becomes rHJ and the output of the AND gate 9a becomes ``H''.
”. The output of this AND gate 9a is input to a NAND gate 10b having a set side input of a flip-flop circuit 10 constituted by NAND gates 10a and 10b. As a result, the flip-flop circuit 10 is set, and an output of rHJ is outputted from this flip-flop circuit 10 until the reset signal 12R becomes rHJ. After that, when the car approaches the 5th floor hall, which is the arrival floor, the position detection device 2a5 is activated and a signal is sent to the OR gate 8b and A.
It is input to ND gate 9b. As a result, the rHJ signal from the flip-flop circuit 10 and the position detection device 2a
Due to the signal from 5, the output of AND game) 9b becomes rHJ
becomes. The output from this AND gate 9b enters the OR gate 8c, and when the rHJ level output during up operation is transmitted from the OR gate 8C to the broadcasting device 11, it is transmitted to the elevator via the speaker SP1 attached to the upper part of the passenger car 1. Announcements such as ``There is someone getting off. Please do not stand in front of the door and wait.'' will be broadcast to customers waiting in the hall. This announcement is also transmitted to the elevator hall through the closed doors 13 and 14, but in places where there are many users such as department stores, or when the elevator hall is noisy, the announcement may not be audible. It's possible. Therefore, as shown in FIGS. 1 and 3, the guidance broadcast from the speaker SPI is sent to the three-sided frame 15 along the route indicated by the arrow.

Several holes 16 are provided to allow leakage from the hoistway side to the elevator hall side, so that the information can be reliably communicated to customers waiting in the elevator hall.

When the broadcasting device 11 broadcasts a guidance broadcast via the speaker SPI, a reset signal 12R is output, and the AND gate 9d
Enter. Furthermore, as described above, the output from the position detection device 2a5 is input to the AND gate 9d via the OR gate 8b.

"H" level is output from AND gate 9d, flip-flop circuit 10 is reset, and the output becomes "L" level.

The above has described the operation of the elevator during up-operation, but the operation during down-operation is basically the same, and the output from the position detection device 2b5 for down-operation and the call from inside the car as described above. Guidance broadcasts will be made during downtime operation based on the registered output.

According to the present embodiment, by broadcasting a guidance message to the passenger holding the seat number 1 to the effect that there are passengers alighting, it is possible to smoothly board and disembark the vehicle. Also, if the speaker SPI is multiplied by 1
In order to transmit guidance announcements from the hoistway side to the Nirevale Hall side through the hole 16 installed on the upper part and provided in the three-sided frame 15,
To be able to reliably broadcast guidance even if the elevator hall is noisy. moreover.

This has the effect that guidance can be broadcast to the elevator halls of all floors using one speaker SPI.

Note that the above-mentioned hole 16 provided in the three-sided frame is shown in FIGS. 5 and 6.
A large hole 16 is provided as shown in the figure, and a net 17 is provided in it.
It is also possible to have a configuration in which the

Further, in the above embodiment, in order to perform efficient guidance broadcasting, the registration signal from the hall call button 6 is also used as a means for operating the broadcasting device 11.

Even if the registration signal from the hall call button 6 is turned off, it is possible to broadcast the information to the passengers getting off the hall. Furthermore, 1 position detection device 2al~
Two 2an, 2b 1 to 2bn are installed on each floor so that guidance announcements can be accurately conveyed, but the same effect can be obtained with just one by timing.

Furthermore, in an elevator that is equipped with a voice synthesis device for broadcasting information about the first car, it is also possible to add a message to guide passengers getting off the elevator so that the elevator can be used in common. Furthermore, a hole 16 is provided at a location other than the three-sided frame 15 on the elevator hall side.

The speaker SPI provided in the car 1 may be moved to that position to perform guidance broadcasting.

〔Effect of the invention〕

According to the present invention, since the guidance broadcast is made by the audio output device installed in the car, the guidance for disembarking passengers can be provided to the passengers on all floors without requiring display devices and audio output devices for each floor. It can be carried out.

Furthermore, by providing a means for leaking the guidance broadcast from the hoistway side to the elevator hall side, there is an effect that the guidance broadcast can be more reliably provided to the passengers.

[Brief explanation of the drawing]

1 to 4 are explanatory diagrams showing one embodiment of the elevator exiting passenger guidance device of the present invention, in which FIG. 1 is a vertical cross-sectional view showing the main part configuration, and FIG. 2 is a perspective view showing the main part configuration. FIG. 3 is a block diagram showing the overall configuration. Figure 4 is an electric circuit port explaining the broadcast control circuit, Figure 5 is
FIG. 6 is an explanatory view showing another embodiment of the elevator exiting passenger guide device of the present invention, FIG. 5 is a longitudinal cross-sectional view showing the main part configuration, and FIG. 6 is a perspective view showing the main part structure. . 1... Car, 3... Car management circuit,
4... Broadcasting control circuit, 11... Broadcasting device, 16... Hole, SPI... Speaker. Diagram

Claims (1)

[Claims] (1) When a car arrives at the elevator hall as a result of car call registration to the user in the elevator hall,
In the elevator exiting passenger guidance device for informing that there is a passenger getting off from the car, the car is provided with an audio output device that outputs a sound indicating that there is a passenger getting off, and
A device for guiding passengers getting off an elevator, characterized in that a means for leaking the sound to the elevator hall side is provided.