WO2013176406A1 - Plaque de commutateur de sélection d'étage du type à capteur optique pour ascenseurs, et procédé de sélection d'étage d'ascenseur l'utilisant - Google Patents

Plaque de commutateur de sélection d'étage du type à capteur optique pour ascenseurs, et procédé de sélection d'étage d'ascenseur l'utilisant Download PDF

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Publication number
WO2013176406A1
WO2013176406A1 PCT/KR2013/003545 KR2013003545W WO2013176406A1 WO 2013176406 A1 WO2013176406 A1 WO 2013176406A1 KR 2013003545 W KR2013003545 W KR 2013003545W WO 2013176406 A1 WO2013176406 A1 WO 2013176406A1
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WO
WIPO (PCT)
Prior art keywords
button
light
array
optical sensor
controller
Prior art date
Application number
PCT/KR2013/003545
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English (en)
Korean (ko)
Inventor
윤일식
Original Assignee
Yoon Il Shik
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Publication date
Application filed by Yoon Il Shik filed Critical Yoon Il Shik
Publication of WO2013176406A1 publication Critical patent/WO2013176406A1/fr

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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
    • 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
    • B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
    • B66B1/465—Adaptations of switches or switchgear characterised by their shape or profile being resistant to damage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
    • 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
    • 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
    • B66B1/52—Floor selectors
    • 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

Definitions

  • the present invention relates to a floor selection switch plate capable of selecting a floor without touching a switch using an optical sensor in an elevator, and a floor selection method using the same.
  • FIG. 1 is a schematic view of a conventional optical sensor type switch SS, where 1a is a perspective view and 1b is a plan view.
  • a light emitting element and a light receiving element should be provided as an optical sensor for each button.
  • the installation of the optical sensor for each button requires not only a large number of sensors but also a lot of trouble to install. The larger the number of light sensors, the more difficult the installation will be, and with limited surface areas this will be almost impossible.
  • 1C is a side view showing a relationship with a passenger's gaze. As shown, since the floor number or symbol is engraved on the bottom surface in the hole in which the optical sensor is installed, a tall passenger may not recognize the floor number on the bottom surface due to the viewing angle being disturbed.
  • the present invention has been devised in view of the above problems of the conventional optical sensor, and instead of installing the optical sensor for each button, the light emitting device and the light receiving device are installed along the edge of the switch plate, and thus the conventional space limitation problem and installation are provided. It aims at solving the problem of difficulty of work.
  • Another object of the present invention is to provide a switch plate that can be distinguished when selecting several layers at the same time as a joke.
  • the present invention provides an optical sensor type floor selection switch plate for an elevator in which a plurality of buttons including a floor selection button and a door open / close button of a building are arranged in a matrix form.
  • buttons (10) surrounding the button array (12) arranged in a matrix and protruding edge (24) protruding higher than the button (10) at the bottom surface (22) of the switch plate (20);
  • An optical sensor array 30 including Y2..Yn) and light receiving elements X1 ', X2', ..Xn '; Y1', Y2 '.. Yn'; And
  • a controller (C) connected to the photosensor array (30) and selecting a lift floor of the elevator.
  • the beam line L from the light emitting element enters the light receiving element at a position corresponding to each row and column of the button array 12, and the intersection LC of the beam line L of the optical sensor array 30 is a human finger.
  • the controller C determines that the button 10 of the intersection point LC is selected.
  • the light emitting device (XA, XB ... XN; YA, YB..YN) in the X-axis and Y-axis directions provided on the protruding edge at a position corresponding to the gap between the rows and columns of the button array 12
  • a second photosensor array 40 consisting of light receiving elements XA ', XB' ... XN '; YA', YB '.. YN' and connected to the controller C. It is preferable to form different beamlines L 'for each gap between the rows and columns of the button array 12 by means of the photosensor array 40 of two.
  • the light blocking wall 50 for blocking the path of the beam line (L) along the respective gap between the row and column of the button array 12 protrudes in the horizontal and vertical direction, and the light emitting element constituting each optical sensor;
  • a plurality of grooves 52 or holes through which each beamline L may pass may be formed in each of the light blocking walls 50 along a straight path between light receiving elements.
  • Each of the light emitting elements Y1, Y2..Yn in the Y-axis direction and the light receiving elements Y1 ', Y2' .. Yn 'among the light emitting elements and the light receiving elements constituting the optical sensor array 30 are included.
  • the light emitting elements constituting the optical sensor array 30 and the light emitting elements of the light receiving elements have different heights (X1a-X1b, X2a-2b, ..Xna-Xnb; Y1a-Y1b, Y2a-Y2b..Yna).
  • Yb) and light receiving elements X1'a-X1'b, X2'a-2'b, Xn'a-Xn'b; Y1'a-Y1'b, Y2'a-Y2'b. Or a pair of Yn'a-Yn'b).
  • the present invention also provides a floor selector switch plate for an elevator in which only the elevator selector buttons of a building are arranged.
  • a protruding edge 24 protruding from the bottom surface 22 of the switch plate 20 to a lower edge of the switch plate higher than the button 10;
  • a controller connected to the light emitting element and the light receiving element and selecting the lift of the elevator.
  • Each beamline L from the light emitting elements Y1, Y2, Y3 and Y4 sequentially enters the light receiving elements Y3 ', Y4', Y1 'and Y2', and the intersection of the beamlines L 10) Form one above each.
  • the present invention also provides a layer selection method using the switch plate configured as described above.
  • buttons 10 including a floor selection button and a door opening / closing button of a building surround the button array 12 arranged in a matrix form, and the button 10 is disposed on the bottom surface 22 of the switch plate 20.
  • a protruding edge 24 formed with a high protrusion; Light emitting elements (X1, X2, .. Xn; Y1, Y2 .. Yn) and light receiving elements (X1 ', X2') provided on the protruding edges 24 at positions corresponding to the rows and columns of the button array 12, respectively.
  • An optical sensor array 30 formed of Y1 ', Y2', Yn '); A controller C connected to the photosensor array; And light-emitting elements XA, XB ... XN; YA, YB..YN and light-receiving elements XA ', XB' provided on the protruding edge at positions corresponding to the gap between the rows and columns of the button array 12.
  • a second optical sensor array 40 connected to the controller C to the second optical sensor array 40.
  • a different beamline L ' is formed for each gap between the rows and columns of the button array 12 by:
  • controller C breaks the beamline at the intersection of the beamlines L horizontally and vertically, selecting the corresponding layer as a desired layer (S1);
  • the controller C disconnects the two beamlines L at the intersection and the adjacent beamlines L 'at the same time or the two beamlines L at the intersection are disconnected and the adjacent beamlines L' are disconnected after a set time. Determining whether it is lost (S2);
  • the controller determines the selected layer as the desired layer (S3);
  • step S4 of returning to the front of step S1; provides an elevator floor selection method comprising a.
  • buttons 10 including a floor selection button and a door opening / closing button of the building surround the button array 12 arranged in a matrix form, and the button 10 is disposed on the bottom surface 22 of the switch board 20.
  • a protruding edge 24 formed with a high protrusion; Light emitting elements (X1, X2, .. Xn; Y1, Y2 .. Yn) and light receiving elements (X1 ', X2') provided on the protruding edges 24 at positions corresponding to the rows and columns of the button array 12, respectively.
  • An optical sensor array 30 formed of Y1 ', Y2', Yn '); A controller C connected to the photosensor array; And light-emitting elements XA, XB ... XN; YA, YB..YN and light-receiving elements XA ', XB' provided on the protruding edge at positions corresponding to the gap between the rows and columns of the button array 12.
  • a second optical sensor array 40 connected to the controller C to the second optical sensor array 40.
  • the light emitting devices Y1, Y2..Yn in the Y-axis direction and the light receiving devices Y1 ', Y2' .. Yn ' are the same.
  • a plurality of light emitting elements (Y11, Y12 ..; Y21, Y22 ..; ..; Yn1, Yn2 ..) and light receiving elements (Y1'1, Y1'2 ..; Y2'1, Y2 arranged side by side in height)
  • light sensor type floor selection switchboard for elevator '2 ..; ..; Yn'1, Yn'2 ..
  • the controller C determines whether the plurality of beamlines L formed by the light-emitting element and the light-receiving element in the Y-axis direction passing through any one of the buttons are sequentially broken, and returns to the beginning if not sequentially (SS1). ;
  • step SS1 it is determined whether the beamline L in the X-axis direction passing through the button is continuously disconnected, and if it is not continuously disconnected, returning to the beginning (SS2);
  • the controller C determines within a set time whether the beamline L passing through the button of the floor adjacent to the button of the selected floor is disconnected, and if it is broken, returns to the beginning, or ends (SS4). Provide a method of selection.
  • buttons 10 including a floor selection button and a door opening / closing button of the building surround the button array 12 arranged in a matrix form, and the button 10 is disposed on the bottom surface 22 of the switch board 20.
  • a protruding edge 24 formed with a high protrusion; Light emitting elements (X1, X2, .. Xn; Y1, Y2 .. Yn) and light receiving elements (X1 ', X2') provided on the protruding edges 24 at positions corresponding to the rows and columns of the button array 12, respectively.
  • An optical sensor array 30 formed of Y1 ', Y2', Yn '); And a controller (C) connected to an optical sensor array, wherein each of the light emitting elements and the light receiving elements constituting the optical sensor array 30 have different heights (X1a-X1b, X2a-2b).
  • the controller C determines whether two beamlines L in the upper part intersecting any one button are cut at the same time, and if not, returning to the first step (S10);
  • the controller C determines whether the lower two beamlines L passing through the button are disconnected at the same time within a set time, and returns to the first time when the controller C is disconnected (S20);
  • the controller (C) to select the floor of the button (S30); provides a floor selection method of the elevator comprising a.
  • the light emitting element and the light receiving element are provided along the edge of the switch plate instead of the respective button edges, thereby solving the problem of space limitation and difficulty of installation work.
  • the button can be selected without touching the button hole, and the problem of not properly seeing the floor number is solved due to the narrow viewing angle.
  • FIG. 1 is a schematic view of a conventional optical sensor type switch (SS), the upper part is a perspective view and the lower part is a plan view.
  • SS optical sensor type switch
  • Figure 2 is a view showing a first embodiment of the optical sensor layer selection switch plate (S) according to the present invention
  • Figure 2a is a front view
  • 2b is a sectional view taken along the line I-I
  • 2c is a perspective view.
  • FIG. 3 is an embodiment in which an elevator switch plate is mishandled or mishandled
  • FIG. 3A is a front view
  • 3b is a perspective view
  • 3c is an explanatory view of an example in which an incorrect operation is performed.
  • FIG. 4 is a flowchart of a layer selection method using the embodiment of FIG. 3.
  • FIG. 5A is a schematic diagram showing the expandability of this line beam L.
  • 5B is a perspective view and a partially enlarged view showing an example in which a light shielding wall 50 is formed between the buttons to block the flow of the line beam L in the wrong direction.
  • Figure 6 is a view showing another embodiment of the present invention for floor selection by sensing the distance the finger of the passenger moves
  • 6a is a front view
  • 6b is a perspective view.
  • FIG. 7 is a flowchart illustrating a layer selection method using the embodiment of FIG. 6.
  • FIG. 8 is the same as the configuration of FIG. 2, but each of the optical sensors is paired up and down in the depth direction of the protruding edge.
  • FIG. 8A is a front view
  • FIG. 8B is a sectional view
  • FIG. 8C is a perspective view.
  • FIG. 9 is a flowchart illustrating a layer selection method using the embodiment of FIG. 8.
  • FIG. 10 is an embodiment with only two buttons of lifting, in which FIG. 10A is a front view and 10B is a perspective view.
  • Figure 2 is a view showing a first embodiment of the optical sensor layer selection switch plate (S) according to the present invention
  • Figure 2a is a front view
  • 2b is a cross-sectional view II line
  • 2c is a perspective view
  • 2d is a passenger viewing angle Side view.
  • buttons 10 including a floor selection button and a door open / close button of a building are arranged in a matrix form. These buttons 10 are engraved with numbers 1 to 6 as floor numbers representing the respective floors (the building of the example shown is a six-story building), and includes door opening and closing buttons.
  • Such a button in this embodiment, is arranged in the form of a matrix of eight buttons is called a button array (12). Then, the edge 24 is formed to protrude from the corners of the four sides of the switch plate S around the button array 12, and the height of the edge 24 should be higher than the button 10 (see FIG. 2B).
  • An optical sensor is installed at the protruding edge 24 at positions corresponding to the rows and columns of the button array 12, respectively. That is, an optical sensor is installed to form beamlines L in the X-axis direction and the Y-axis direction along the rows and columns of the button array 12.
  • the rows and columns are 3x3, and the light emitting elements X1 to 3; Y1 to 3 are installed at the protruding edges 24 on the left and the top, and the light receiving elements X1 'to the protruding edges on the right and the bottom. 3 '; Y1' to Y3 '). That is, the light emitting element and the light receiving element each have X1-X1 ', ...
  • optical sensor array 30 Such a plurality of optical sensors are arranged below is referred to as the optical sensor array 30.
  • the optical sensor array 30 is connected to a controller (C) for controlling the overall operation of the elevator. For example, when the passenger touches the intersection LC of two beamlines L passing through the fifth floor button on the switchboard S with a finger and breaks the beamlines, the controller C determines that the fifth floor is selected.
  • the switch plate according to the present embodiment has an advantage that the floor number of the passenger can be surely confirmed due to the wide viewing angle of the passenger.
  • FIG. 3 is an improvement of the embodiment of FIG. 2, in case a passenger such as a child or a guest mishandles an elevator switch plate mischiefly or accidentally.
  • 3A is a front view
  • 3B is a perspective view
  • 3C is an explanatory diagram of an example in which a wrong operation is performed.
  • This embodiment is the same as the configuration of the embodiment of Fig. 2, and further includes a mischievous light sensor. That is, an additional optical sensor is installed at the protruding edge 24 at a position corresponding to the gap between the rows and columns of the button array 12.
  • the optical sensor pairs in the X-axis direction are XA-XA ', XB-XB', and the optical sensor pairs in the Y-axis direction are YA-YA ', YB-. YB '.
  • the beamline of the second optical sensor array specifically two beamlines L ', more
  • the two beamlines L 'formed by the YB-YB' and XB-XB 'optical sensors are cut off in turn, and the layer selection of the corresponding button is canceled, which will be described in detail later.
  • FIG. 4 is a flowchart of a layer selection method using the embodiment of FIG. 3.
  • step S1 if the beamline of the intersection point of the beamline L is cut off vertically and horizontally, the controller C selects the layer as a desired layer. For example, when the passenger presses the intersection of the two beamlines L passing on the fifth floor button with a finger and breaks the beamlines, the controller C determines that the fifth floor is selected.
  • step S2 the controller C determines whether two beamlines L and the adjacent beamlines L 'of the intersection are disconnected at the same time or a predetermined set time has passed since the two beamlines L of the intersection are disconnected. It is determined whether the rear adjacent beamline L 'is broken. This is to determine if the passenger has moved their finger to select a floor other than the floor they want, or if they have selected two or more buttons at the same time.If this happens, the floor is selected by mistake or mischief. It is to cancel. At this time, the setting time may be appropriately set to 0.2 seconds or 0.5 seconds as required by the operator.
  • step S3 step If the passenger has not touched the adjacent beamline L 'or if the adjacent beamline L' has not been cut after the set time, the controller C determines that the floor is the normal floor selection operation and the desired floor is selected in step S1. Confirm (S3 step).
  • step S4 the process returns to the step S1 (step S4).
  • the line beam (L) of the optical sensor has to expand in a conical shape without going straight in a straight line along the length of the movement path, unless the laser beam.
  • 5A is a schematic diagram showing the expandability of this line beam L.
  • FIG. As shown, the passenger selected the fifth floor, but the line beam L from the light emitting device Y5 disposed above and below the fifth floor is extended in a conical shape so that the light receiving device Y4 'may be used in addition to the correct light receiving device Y5'. , Y6 '). In this case, the controller C may command an incorrect operation.
  • 5B is a perspective view and partially enlarged view showing an example in which a light shielding wall 50 is formed between the buttons to block the flow of the line beam L in the wrong direction between the buttons in order to prevent such an operation in advance. It is also.
  • the light blocking wall 50 which blocks the path of the beam line L along each gap between the rows and columns of the button array 12 is formed to protrude horizontally and vertically.
  • a plurality of grooves 52 through which each beamline L may pass through each of the light blocking walls 50 are formed along a straight path between the light emitting element and the light receiving element constituting each optical sensor.
  • holes it is also possible to form holes rather than grooves. In this case, the beam line L from the light emitting device enters only a pair of light receiving devices.
  • Figure 6 is a view showing another embodiment of the present invention for floor selection by sensing the distance the finger of the passenger moves
  • 6a is a front view
  • 6b is a perspective view.
  • a plurality of elements are arranged side by side at the same height in each of the optical sensors forming the line beam in the Y-axis direction, and the embodiment will be described taking as an example four configurations. That is, the same configuration as that of Fig. 3, but the light emitting elements Y1, Y2. Y3 and the light receiving elements Y1 ', Y2', Y3 'in the Y-axis direction are arranged with four elements side by side at the same height. .
  • Y1 is composed of four light emitting elements, Y11 ⁇ 14, Y2 is Y21 ⁇ Y24, and Y3 is Y31 ⁇ Y34, and the light receiving element is similarly corresponding to each light emitting element, Y1'1 ⁇ 4, Y2'1 ⁇ Y2 ' 4 and Y3'1 to 3'4.
  • Each light emitting device and a light receiving device are paired to exchange line beams.
  • a plurality of optical sensors in the X-axis direction rather than the Y-axis direction may be configured as described above.
  • the number of elements constituting each optical sensor may be configured as more or less than four.
  • FIG. 7 is a flowchart illustrating a layer selection method using the embodiment of FIG. 6.
  • step SS1 the controller C determines whether the plurality of beamlines L formed by the light emitting element and the light receiving element in the Y-axis direction passing through any one button are sequentially broken, and returns to the beginning if not sequentially. Let's go. For example, it is determined whether or not the four line beams in the Y-axis direction passing through the fifth floor button are broken in turn, and if it is broken in turn, the fifth floor is selected.
  • the controller C determines whether the beamline L in the X-axis direction passing through the button selected in the previous step is continuously broken, and returns to the beginning if the broken line is not broken. This is to determine whether the passenger is erroneously operating, for example if the passenger breaks the line beam slightly above the 5th floor button but not with the finger. That is, to determine whether the floor button is selected at the correct position.
  • the controller C selects the layer corresponding to the button if the beamline in the X-axis direction is continuously broken (step SS3).
  • the controller C determines whether the beamline L passing through the button adjacent to the button of the selected floor is broken within the set time, and returns to the beginning if it is broken, or ends (SS4). For example, if the passenger touches the beamline L passing through the sixth floor within 0.5 seconds after selecting the fifth floor, it is determined that the passenger has made a mistake or mischief and cancels the floor selection.
  • the layer selection button of this embodiment may be particularly advantageous when using the buttons and the light sensor switch engraved in Braille for the blind.
  • the general public can solve the hygiene problem of always touching the dirty buttons because the user can select a layer by lightly moving his or her finger left and right without directly touching the braille button.
  • the optical sensor switch does not operate even if a blind person touches and presses the braille button.
  • FIG. 8 is another embodiment of the present invention, but is mainly used for braille buttons for the visually impaired, but can also be applied to non-braille buttons.
  • This embodiment is the same as the configuration of FIG. 2, but differs in that each of the photosensors is paired two up and down in the depth direction of the protruding edge 24.
  • 8A is a front view
  • FIG. 8B is a sectional view
  • FIG. 8C is a perspective view.
  • the visually impaired person selects a button of a desired layer, such as the fifth layer
  • the fifth layer is selected only by inserting the finger slightly so that the finger does not touch the button surface. Sticking your finger deeper as a joke will prevent the fifth floor from being selected.
  • This structure is especially suitable for the visually impaired, but it goes without saying that the general public can use it as well.
  • each of the light emitting device and the light receiving device constituting the optical sensor array 30 of the embodiment of Figure 2 is to be made of two pairs of different heights.
  • the light emitting element in the X-axis direction is provided at the upper and lower heights of the protruding edges 24 while pairing X1a-X1b, X2a-2b, and X3a-X3b.
  • the light emitting elements in the Y-axis direction are also formed in pairs of Y1a-Y1b, Y2a-Y2b, and Y3a-Y3b.
  • the light-receiving elements in the X-axis direction are arranged in pairs of X1'a-X1'b, X2'a-2'b, and X3'a-X3'b at positions corresponding to the light emitting elements, and in the Y-axis direction.
  • the light receiving elements are also arranged in pairs of Y1'a-Y1'b, Y2'a-Y2 ', and Y3'a-Y3'b.
  • FIG. 8B is a cross-sectional view showing a light emitting device Y2 and a light receiving device Y2 'in the Y-axis direction, wherein the light emitting devices are Y2a-Y2b, and the light receiving device is Y2'a-Y2'b.
  • the upper elements are preferably placed at the highest part of the protruding edge 24, and the lower elements are preferably placed at the lowest position so as to pass directly above the button 10.
  • FIG. 9 is a flowchart illustrating a layer selection method using the embodiment of FIG. 8.
  • step S10 the controller C determines whether two upper beamlines L intersecting any one button are cut at the same time, and if not, to return to the beginning. For example, it is determined whether the finger lightly presses the intersection of the two upper line beams L passing through the fifth floor button. If you lightly press the intersection of the line beams, you will proceed to the next step or go back to the beginning.
  • step S20 the controller C determines whether the lower two beamlines L passing through the button are simultaneously disconnected within the set time, and returns to the beginning when it is disconnected. If the average person normally selects a layer, it will lightly press the intersection of the upper line beam, and if the visually impaired, it is assumed that the user touches the lower beamline by pressing his finger all the way down to stutter.
  • the setting time at this time can be conveniently set by the operator. For this reason, the general person can select a floor using an optical sensor, and the visually impaired person can select a floor using a braille button.
  • step S30 if the beamline is not disconnected within the set time in the previous step, the controller C causes the layer of the button to be selected.
  • FIG. 10 is a view showing another embodiment of the present invention in which the floor selection button has only two buttons of rising and falling (elevating).
  • 10A is a front view and 10B is a perspective view.
  • a protruding edge 24 is formed at the lower edge of the switch plate higher than the button 10 on the bottom surface 22 of the switch plate S.
  • Four light emitting elements Y1, Y2, Y3, and Y4 are arranged side by side on the upper edge 24, and four light receiving elements Y1 ', Y2', Y3 'and Y4' are also arranged on the lower edge 24 at regular intervals. Are installed side by side. Of course, the controller C is connected to these elements.
  • Each beamline L from the light emitting elements Y1, Y2, Y3 and Y4 sequentially enters the light receiving elements Y3 ', Y4', Y1 'and Y2', where the intersection of each beamline L is One on each of the buttons 10 to be formed.
  • the switch configured as described above, when the user touches the intersection point of the beamline, the corresponding button is selected. Since the operation principle is the same as described above, the further description is omitted.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

La présente invention porte sur une plaque de commutateur de sélection d'étage qui permet une sélection d'étage sans avoir à venir en contact avec un commutateur dans un ascenseur par l'utilisation d'un capteur optique, et sur un procédé de sélection d'étage l'utilisant. La plaque de commutateur de sélection d'étage, selon la présente invention, comprend : un bord saillant (24) entourant un réseau de boutons (12) dans lequel de multiples boutons (10) sont disposés sous la forme d'une matrice, et qui est formé de façon à faire saillie au-dessus des boutons (10) à partir de la surface inférieure (22) d'une plaque de commutateur (20) ; un résau de capteurs optiques (30) ayant des éléments émetteurs de lumière (X1, X2, …, Xn ; Y1, Y2, …, Yn) et des éléments récepteurs de lumière (X1', X2', …, Xn' ; Y1', Y2', …, Yn'), qui sont disposés au niveau du bord saillant (24) en des positions correspondant aux rangées et aux colonnes du réseau de boutons (12), respectivement, de façon à former des lignes de faisceau dans la direction de l'axe X et dans la direction de l'axe Y ; un dispositif de commande (C) connecté au réseau de capteurs optiques (30) et sélectionnant l'étage auquel l'ascenseur doit s'arrêter.
PCT/KR2013/003545 2012-05-22 2013-04-25 Plaque de commutateur de sélection d'étage du type à capteur optique pour ascenseurs, et procédé de sélection d'étage d'ascenseur l'utilisant WO2013176406A1 (fr)

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KR1020120053986A KR101242301B1 (ko) 2012-05-22 2012-05-22 엘리베이터용의 광센서형 층선택 스위치판 및 이를 이용한 엘리베이터의 층선택 방법
KR10-2012-0053986 2012-05-22

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CN106882659A (zh) * 2017-04-10 2017-06-23 苏州睿绮电子有限公司 一种电梯用抗菌按键装置
CN110325469A (zh) * 2017-02-08 2019-10-11 尹一植 利用显示器的电梯动作控制装置及方法

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WO2022010331A1 (fr) * 2020-07-10 2022-01-13 (주)태그프리 Bouton pour utilisation à la fois par contact et sans contact, dispositif de bouton pouvant être utilisé à la fois par contact et sans contact, et procédé de reconnaissance associé
KR102293931B1 (ko) * 2020-07-10 2021-08-26 (주)태그프리 접촉과 비접촉 동시 사용 가능한 버튼 장치 및 그 인식 방법
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KR20220055508A (ko) 2020-10-26 2022-05-04 이백훈 기류변화감지에 의한 비접촉식 스위치
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