CN114735555B - Operating device and elevator - Google Patents
Operating device and elevator Download PDFInfo
- Publication number
- CN114735555B CN114735555B CN202111491829.2A CN202111491829A CN114735555B CN 114735555 B CN114735555 B CN 114735555B CN 202111491829 A CN202111491829 A CN 202111491829A CN 114735555 B CN114735555 B CN 114735555B
- Authority
- CN
- China
- Prior art keywords
- destination floor
- contact sensor
- contact
- car
- braille
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001960 triggered effect Effects 0.000 claims abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract description 17
- 238000005192 partition Methods 0.000 description 19
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 208000035473 Communicable disease Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/468—Call registering systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4623—Wherein the destination is registered after boarding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/463—Wherein the call is registered through physical contact with the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4638—Wherein the call is registered without making physical contact with the elevator system
Abstract
The invention provides an operating device and an elevator, which assist a visually impaired person to accurately designate a required destination floor by using a car operating panel provided with a non-contact sensor for designating the destination floor. The car control panel arranged in the car is provided with a plurality of destination floor buttons which are arranged along the up-down direction and are all in contact; a plurality of non-contact sensors arranged in the up-down direction and corresponding to the plurality of destination floor buttons, respectively; and a plurality of braille portions arranged in the vertical direction and corresponding to the plurality of destination floor buttons, respectively. Each of the non-contact sensors has a function as a destination floor button corresponding to the non-contact sensor, and registers a floor corresponding to the non-contact sensor as a destination floor when triggered, and is disposed on the opposite side of the door side from the destination floor button corresponding to the non-contact sensor. Each braille section is arranged on the door side with respect to the destination floor button corresponding to the braille section.
Description
Technical Field
The present invention relates generally to a car operating panel provided in a car of an elevator.
Background
In general, a destination floor button for designating a destination floor by a passenger is disposed on a car control panel of an elevator. A noncontact button can be used as the destination floor button (for example, patent document 1). The use of non-contact buttons helps to combat infectious diseases and to keep sanitary.
Prior art literature
Patent literature
Patent document 1: japanese patent laid-open No. 2019-142686
Disclosure of Invention
Problems to be solved by the invention
Consider a car operating panel having braille portions for visually impaired persons. When a noncontact sensor (noncontact button) for designating a destination floor is provided on such a car steering wheel, a visually impaired person can know the destination floor indicated by the braille section by touching the braille section, or can estimate the approximate position of the noncontact sensor corresponding to the known destination floor.
However, the visually impaired person is not necessarily able to accurately know the position of the noncontact sensor. Therefore, there may be a case where the vision-impaired person cannot cause the noncontact sensor corresponding to the desired destination floor to detect the hand or finger of the person or cause the noncontact sensor corresponding to the wrong destination floor to detect the hand or finger.
Means for solving the problems
An operating device having a car operating panel provided on at least one of left and right sides of a door when viewed from the front side in a car of an elevator, wherein the car operating panel has a plurality of destination floor buttons arranged in the up-down direction and each of which is in contact; a plurality of non-contact sensors arranged along the up-down direction and corresponding to the plurality of destination floor buttons, respectively; and a plurality of braille portions arranged in the vertical direction and corresponding to the plurality of destination floor buttons, respectively. Each of the non-contact sensors has a function as a destination floor button corresponding to the non-contact sensor, and when triggered, registers a floor corresponding to the non-contact sensor as a destination floor, and is disposed on the opposite side of the door side from the destination floor button corresponding to the non-contact sensor. Each braille section is arranged on the door side with respect to the destination floor button corresponding to the braille section.
Effects of the invention
According to the present invention, it is possible to assist a visually impaired person in accurately designating a desired destination floor with respect to a car steering wheel provided with a noncontact sensor for designating a destination floor.
Drawings
Fig. 1 is a schematic view of the inside of a car according to a first embodiment.
Fig. 2 is a schematic view of a car operating panel according to the first embodiment.
Fig. 3 is a sectional view A-A of fig. 2.
Fig. 4 is a schematic configuration diagram of a system including an operating device having the car operating panel shown in fig. 2.
Fig. 5 is a schematic configuration diagram of a system including an operating device having a car operating panel according to a second embodiment.
Detailed Description
Several embodiments of the present invention are described below with reference to the accompanying drawings. In the following description, common symbols in reference numerals are used when the same kind of elements are not distinguished, and reference numerals are sometimes used when the same kind of elements are distinguished.
First embodiment
Fig. 1 is a schematic view of the inside of a car according to a first embodiment.
A car operating panel 10 is provided on the right side of the car 5 when viewed from the front inside the car of the elevator. In addition, the car operating panel 10 may be provided on the left side of the door 5 instead of or in addition to the right side of the door 5. The arrangement described later, that is, the arrangement in which the non-contact sensor is arranged on the opposite side of the door 5 side (the side farther from the door 5) from the destination floor button and the braille section is arranged on the door 5 side from the destination floor button, is maintained regardless of whether the car steering wheel is provided on the left and right sides of the door 5.
Fig. 2 is a schematic view of the car operating panel 10.
The car steering wheel 10 includes a monitor 30, a plurality of destination floor buttons 20 arranged in the up-down direction and in contact with each other, a plurality of non-contact sensors 40 arranged in the up-down direction and corresponding to the plurality of destination floor buttons 20, and a plurality of braille sections 25 arranged in the up-down direction and corresponding to the plurality of destination floor buttons 20. That is, for each floor that can be designated as a destination floor, there are a destination floor button 20, a non-contact sensor 40, and a braille section 25 (e.g., braille plate). In the present embodiment, since the number of floors that can be designated as destination floors is five, the present embodiment includes destination floor buttons 20a to 20e, non-contact sensors 40a to 40e, and braille portions 25a to 25e. The car control panel 10 includes a contact door closing button 51 pressed for the operation of closing the door 5 and a contact door opening button 52 pressed for the operation of opening the door 5. The door closing button 51 and the door opening button 52 may have a non-contact sensor on the car control wheel 10 instead of or in addition to the buttons, but may have a non-contact sensor instead of or in addition to at least the door opening button 52. In the present specification, "contact" of "contact type" may be a narrow contact, but may be a broad contact including pressing.
Each of the non-contact sensors 40 has a function as a destination floor button 20 corresponding to the non-contact sensor 40, and when triggered, registers a floor corresponding to the non-contact sensor 40 as a destination floor, and is disposed on the opposite side (right side) of the door 5 side from the destination floor button 20 corresponding to the non-contact sensor 40. The non-contact sensor 40 may be a proximity sensor of infrared ray, induction type, electrostatic capacitance type, ultrasonic type, magnetic type, or the like. For example, if a sensor of a type having a narrow directivity is used as the noncontact sensor 40, it is expected that the necessity of making the interval between the sensors 40 large can be avoided. In the present embodiment, the noncontact sensor 40 irradiates light and detects reflected light from an object that receives the light, thereby detecting the object.
On the other hand, each braille section 25 is arranged on the door 5 side with respect to the destination floor button 20 corresponding to the braille section 25. The braille section 25 has braille indicating at least a destination floor.
In the present embodiment, the noncontact sensor 40 is used for a specified destination floor, with the purpose of handling infectious diseases or keeping sanitary, but the noncontact sensor 40 is prepared outside the destination floor button 20. Thus, even if the detection accuracy of one of the non-contact sensors 40 is lowered (or one of the non-contact sensors 40 fails), the destination floor can be designated using the destination floor button 20.
Further, for each floor that can be designated as a destination floor, the destination floor button 20 is disposed between the braille section 25 and the noncontact sensor 40 along the horizontal direction (left-right direction). Therefore, when the visually impaired person gets on the car 5 and extends his/her hand to one side of the car control wheel 10 in order to designate a destination floor, he/she touches the braille section 25 with his/her finger, and can know the destination floor indicated by the braille section 25. Further, if the visually impaired person moves his hand from the position of the braille section 25 to the right in the horizontal direction while touching the surface of the car control wheel 10, the hand can be expected to reach a button capable of designating the destination floor. In the present embodiment, the destination floor button 20 is disposed on the side (left side) of the door 5 with respect to the non-contact sensor 40, and the destination floor button 20 is a contact button, and therefore has a height higher than the surface of the car steering wheel 10. Therefore, the likelihood that the button touched by the visually impaired person after touching the braille portion 25 is the destination floor button 20 that the visually impaired person can touch and recognize is high. Thus, even if the car control panel 10 has the noncontact sensor 40 for designating a destination floor, it is possible to assist a visually impaired person in designating a desired destination floor accurately.
In the case where there are many floors that can be designated as destination floors, in general, the rows of destination floor buttons along the up-down direction are two or more rows aligned in the left-right direction, and in the present embodiment, the car steering wheel 10 is expanded in the up-down direction, and the rows of braille sections 25, the rows of destination floor buttons 20, and the rows of non-contact sensors 40 are maintained in one row. Thus, even when the elevator is installed in a high building or when a large number of floors can be designated as destination floors in one car for other reasons, improvement in maintaining the above-described operability can be expected.
A convex portion is provided between the destination floor button 20 and the noncontact sensor 40 corresponding to the destination floor button 20 for each destination floor button 20. The boss is a member having a height higher than that of the car operating panel 10. When the visually impaired person moves his hand further in the right direction without touching the destination floor button 20 or beyond the destination floor button 20, the protruding portion is touched. The protruding portion indicates that the noncontact sensor 40 is present at a position farther than the protruding portion (a side farther from the door 5). Therefore, the convex portion reminds the visually impaired person touching the convex portion of stopping moving the hand farther than the convex portion, thereby avoiding the non-contact sensor 40 corresponding to the wrong floor from detecting the hand or the finger.
The convex portion may be provided for each destination floor button 20 (for example, a plurality of convex portions may be provided at intervals in the up-down direction), but in the present embodiment, the convex portion is a partition wall 110 as an example of a member that is located between the row of destination floor buttons 20 and the row of the non-contact sensor 40 and continuous in the up-down direction. Thus, even if the position beyond the destination floor buttons 20 after the finger of the visually impaired person touches the braille section 25 advances rightward (for example, even if the finger advances rightward without touching the destination floor buttons 20 by passing through a gap between the destination floor buttons 20 or the like), the finger reaches the partition wall 110 because the partition wall 110 continues in the up-down direction (does not have a gap in the up-down direction). Therefore, the reliability of detecting a hand or a finger by the non-contact sensor 40 corresponding to the wrong floor is prevented from being improved.
Fig. 3 is a sectional view A-A of fig. 2. In the illustration of fig. 3, it is assumed that the destination floor of the vision-impaired person is 5 floors.
The braille section 25e, the destination floor button 20e, the partition wall 110, and the noncontact sensor 40e are arranged in the horizontal direction from the left side (door side) to the right side (opposite side to the door side).
As shown in the figure, if the non-contact sensor 40e is on the same plane as the surface of the car steering wheel 10, if the destination floor button 20e is not present (if the non-contact sensor 40e is used instead of the destination floor button 20e as a button for designating a destination floor (5 floors)), it is difficult for a visually impaired person to accurately estimate the position of the non-contact sensor 40e even if the braille section 25e is touched, but in the present embodiment, since the destination floor button 20e is present between the braille section 25e and the non-contact sensor 40e, it can be expected that the visually impaired person designates the 5 floors as destination floors accurately.
Further, even if the finger of the visually impaired person moves rightward beyond the position of the destination floor button 20e because the finger does not touch the destination floor button 20e, the finger collides with the partition wall 110, so that it is possible to avoid the non-contact sensor 40 corresponding to a floor other than the 5 floors from detecting the hand or the finger beyond the partition wall 110. The height of the partition wall 110 (an example of the convex portion) may be any height. For example, the partition wall 110 is higher than the destination floor button 20.
Fig. 4 is a schematic configuration diagram of a system including an operating device having a car operating panel 10.
The operating device 300 includes at least the car operating panel 10. The operating device 300 may further have a non-contact sensor controller 60, a destination floor display controller 70, a monitor controller 80 connected to the monitor 30 and controlling the display on the monitor 30, and an in-car operating control device 90. An elevator control device 100 for controlling the elevation of the car 5 is connected to the operating device 300. The elevator may include the car 5 itself, an elevator mechanism of the car 5, and the like, in addition to the operating device 300 and the elevator control device 100.
The non-contact sensor controller 60 is electrically connected to each non-contact sensor 40. For example, the signal from each of the non-contact sensors 40 is equal to or higher than a predetermined level when the non-contact sensor 40 detects an object. The non-contact sensor controller 60 determines that the signal is equal to or higher than the predetermined level of the non-contact sensor 40, and outputs the floor number corresponding to the non-contact sensor 40 to the in-car steering control device 90.
The destination floor indication controller 70 is electrically connected to the destination floor button 20. When the destination floor button 20 is touched (e.g., pressed), the destination floor display controller 70 turns on the destination floor button 20 and outputs the floor number of the destination floor button 20 to the in-car steering control device 90.
The monitor controller 80 is electrically connected to the monitor 30, and displays information (e.g., destination floors, advertisements, etc.) from the in-car steering control device 90 on the monitor 30.
When a floor number is input (i.e., when a destination floor is designated), the in-car steering control device 90 outputs the floor number to the monitor controller 80 and the elevator control device 100. The elevator control device 100 registers the entered floor number as a destination floor, and controls the lifting (operation) of the car.
In the case where the input source of the floor number is the non-contact sensor controller 60, the in-car steering control device 90 outputs the floor number to the destination floor indication controller 70. The destination floor indication controller 70 receives an input of a floor number from the in-car steering control device 90, and when the destination floor button 20 corresponding to the floor number is not lit, lights the destination floor button 20.
Second embodiment
The second embodiment will be described. In this case, the differences from the first embodiment will be mainly described, and the description of the common points to the first embodiment will be omitted or simplified.
Fig. 5 is a schematic configuration diagram of a system including an operating device having a car operating panel according to a second embodiment.
In the second embodiment, a predetermined event is detected, which is at least one of the partition walls 110 being touched by a hand or finger and the hand or finger being moved to the opposite side of the door 5 side, and at least a part of the non-contact sensor 40 is temporarily deactivated when the predetermined event is detected.
For example, the manipulator 300A further has a bump checker 130. The convex checker 130 may detect the above-described prescribed event by employing at least one of the following.
The convex portion detector 130 is electrically connected to the partition wall 110, and detects that the hand or the finger touches the partition wall 110 from the level of the electrical signal when the hand or the finger touches the partition wall 110. For example, the signal lines extending from the respective positions of the partition wall 110 in the up-down direction may be connected to the convex portion detector 130, and the convex portion detector 130 may be able to detect which position of the plurality of positions of the partition wall 110 in the up-down direction is touched by a hand or a finger.
A detection device (not shown) for detecting a position where an object such as a hand or a finger passes (crosses) to the right higher than the partition wall 110 is provided, and the convex portion detector 130 is electrically or communicably connected to the detection device. The detection device may be a camera (e.g., a camera provided in a car), or a plurality of sensors (each of which may be a sensor that emits light and detects an object from reflected light of the object) provided at a plurality of positions arranged in the up-down direction along the partition wall 110 between the row of the destination floor buttons 20 and the row of the non-contact sensors 40. In any of the above devices, the convex portion detector 130 can detect a position where an object such as a hand or a finger passes right higher than the partition wall 110 and a position where the object passes right higher than the partition wall 110 based on an input from the device.
When the predetermined event and the position thereof are detected as described above, the convex portion checker 130 notifies the non-contact sensor controller 60A of the detected predetermined event and the detected position via the in-car steering control device 90A. When the detection of the predetermined event is received, the non-contact sensor controller 60A temporarily deactivates at least some of the plurality of non-contact sensors 40. The "temporary" may be a fixed time or may be a time until a specific event different from the predetermined event is detected. The "invalid" may be a state in which the non-contact sensor 40 cannot detect an object, or may be a state in which the non-contact sensor 40 does not detect an object.
According to the present embodiment, since detection of a predetermined event is regarded as a sign of detection of a hand or finger by the wrong noncontact sensor 40, and the noncontact sensor 40 is deactivated in such a case, it is possible to avoid registration of a wrong destination floor. Further, since the non-contact sensor 40 that is disabled is a part of the non-contact sensor 40, passengers other than visually impaired can continue to use the non-contact sensor 40.
Further, "at least a part of the non-contact sensor 40" may be a non-contact sensor located within a predetermined range from the position of the predetermined event. Thus, the noncontact sensor 40 located at a position distant from the position of the predetermined event, in other words, the noncontact sensor 40 having a low possibility of erroneously extending the hand or finger can be maintained to be effective.
While the embodiments have been described above, these are examples for illustrating the present invention, and the scope of the present invention is not limited to these embodiments. The invention can also be implemented in other various ways.
Description of the reference numerals
10 … car steering wheel, 20 … destination floor button, 25 … braille section, 40 … non-contact sensor, 110 … partition wall.
Claims (5)
1. An operating device having a car operating panel provided on at least one of left and right sides of a door when viewed from a front inside a car of an elevator, the operating device characterized by:
the car steering wheel includes:
a plurality of destination floor buttons arranged along the up-down direction and all in contact;
a plurality of non-contact sensors arranged along the up-down direction and corresponding to the plurality of destination floor buttons, respectively;
a plurality of braille portions arranged in the vertical direction and corresponding to the plurality of destination floor buttons, respectively; and
a protruding portion provided for each destination floor button, the protruding portion being provided between the destination floor button and a non-contact sensor corresponding to the destination floor button,
each non-contact sensor has a function as a destination floor button corresponding to the non-contact sensor, registers a floor corresponding to the non-contact sensor as a destination floor when triggered,
each non-contact sensor is arranged on the opposite side of the door side from the destination floor button corresponding to the non-contact sensor,
each braille section is arranged on the door side compared to the destination floor button corresponding to the braille section,
the operating device further has:
a convex portion checker for detecting a prescribed event, wherein the prescribed event is at least one of an event in which the convex portion is touched and an event in which an object passes over the convex portion to the opposite side of the door side; and
and a non-contact sensor controller that temporarily deactivates at least a part of the plurality of non-contact sensors when the predetermined event is detected.
2. The manipulating device according to claim 1, wherein:
the protruding portion is a member continuous in the up-down direction between the row of the destination floor buttons and the row of the non-contact sensor.
3. The manipulating device according to claim 1, wherein:
the braille column, the destination floor button column, and the non-contact sensor column are each one column.
4. The manipulating device according to claim 1, wherein:
the at least a portion of the non-contact sensors are non-contact sensors located within a prescribed range from a location where the prescribed event occurs.
5. An elevator, characterized in that:
having an operating device according to any one of claims 1 to 4.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021001349A JP2022106397A (en) | 2021-01-07 | 2021-01-07 | Operating device and elevator |
| JP2021-001349 | 2021-01-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114735555A CN114735555A (en) | 2022-07-12 |
| CN114735555B true CN114735555B (en) | 2024-03-26 |
Family
ID=82275206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111491829.2A Active CN114735555B (en) | 2021-01-07 | 2021-12-08 | Operating device and elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2022106397A (en) |
| CN (1) | CN114735555B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278763A (en) * | 1998-03-30 | 1999-10-12 | Otis Elevator Co | Car compartment of elevator |
| JP2003335460A (en) * | 2002-05-20 | 2003-11-25 | Mitsubishi Electric Corp | Elevator control device |
| CN102171124A (en) * | 2008-10-03 | 2011-08-31 | 三菱电机株式会社 | Destination-floor registration device of elevator |
| CN209127831U (en) * | 2017-04-07 | 2019-07-19 | 淮安信息职业技术学院 | A kind of elevator for facilitating blind person to use |
| JP2019142686A (en) * | 2018-02-22 | 2019-08-29 | フジテック株式会社 | elevator |
| CN211419200U (en) * | 2019-05-24 | 2020-09-04 | 上海中菱电子有限公司 | Novel elevator button with non-contact |
| JP6809629B1 (en) * | 2020-06-12 | 2021-01-06 | フジテック株式会社 | Elevator operation panel |
-
2021
- 2021-01-07 JP JP2021001349A patent/JP2022106397A/en active Pending
- 2021-12-08 CN CN202111491829.2A patent/CN114735555B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278763A (en) * | 1998-03-30 | 1999-10-12 | Otis Elevator Co | Car compartment of elevator |
| JP2003335460A (en) * | 2002-05-20 | 2003-11-25 | Mitsubishi Electric Corp | Elevator control device |
| CN102171124A (en) * | 2008-10-03 | 2011-08-31 | 三菱电机株式会社 | Destination-floor registration device of elevator |
| CN209127831U (en) * | 2017-04-07 | 2019-07-19 | 淮安信息职业技术学院 | A kind of elevator for facilitating blind person to use |
| JP2019142686A (en) * | 2018-02-22 | 2019-08-29 | フジテック株式会社 | elevator |
| CN211419200U (en) * | 2019-05-24 | 2020-09-04 | 上海中菱电子有限公司 | Novel elevator button with non-contact |
| JP6809629B1 (en) * | 2020-06-12 | 2021-01-06 | フジテック株式会社 | Elevator operation panel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022106397A (en) | 2022-07-20 |
| CN114735555A (en) | 2022-07-12 |
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