JP7484993B2 - elevator - Google Patents

Description

The present invention relates to elevators, and in particular to non-contact operation of elevators.

A car operation panel and a hall operation panel are installed inside the elevator car and at the landing. The car operation panel and the hall operation panel are provided with operation buttons for operating the car, such as a destination floor button that displays the number of the destination floor and up and down buttons. For example, a passenger can operate a destination floor button to (call) and register the destination floor of the car moving in the elevator shaft to the control device. For this destination floor button, contact-type buttons such as push buttons or touch panel graphical user interfaces (GUIs) are widely used.

In recent years, elevators installed in public facilities, etc., have begun to use non-contact control panels that allow for contactless car operation, due to hygiene considerations. This type of car control panel is configured so that passengers can operate it by bringing an object such as a hand close to a non-contact sensor such as a photoelectric sensor to detect it.

In this regard, Patent Document 1 discloses an elevator in which a light-projecting unit and a light-receiving unit that make up a photoelectric sensor are arranged facing each other in the diameter direction inside a cylinder, and operation can be detected without contact when a finger blocks the light emitted by the light-projecting unit.

Registered Utility Model No. 3037379

The elevator described in Patent Document 1 requires that an object such as a finger be inserted into the thin cylinder to operate it, and there is a problem that the finger tends to touch the cylinder when inserted, making it difficult to operate without contact.

The present invention aims to provide an elevator that can perform car-related operations without contact, and that can prevent an object inserted by a passenger from accidentally touching the operation input unit while also preventing false detections.

The elevator of the present invention is equipped with an operation unit with a non-contact operation function that includes a non-contact sensor having the function of performing operations related to the elevator car without contact, and is configured to enable operations related to the car to be performed through operations involving contact, and the operation unit with a non-contact operation function is provided on an inclined surface that slopes diagonally downward from the back side of a recess provided in the operation panel toward the front side, and the upper surface of the recess is provided so as to slope diagonally upward from the back side of the recess toward the front side, and the operation unit with a non-contact operation function is configured to irradiate light in a direction that slopes upward with respect to a direction perpendicular to the main surface of the operation panel, and to detect reflected light generated when the irradiated light is blocked by an object in a specified detection area.

In addition, in the elevator of the present invention, the operation unit with a non-contact operation function may be provided with a display unit that displays the contents of operations related to the car.

In the elevator of the present invention, the predetermined detection area may be set so that no object is detected in an area close to the non-contact sensor.
Furthermore, in the elevator of the present invention, the recessed portion may be formed in a long groove shape.

According to the elevator of the present invention, a non-contact sensor is disposed in a recess provided in the main body of the operation input unit, and the direction of light emitted by the sensor is set to be from inside the recess toward the outside and inclined with respect to the perpendicular direction of the main surface of the main body. By mounting the sensor so that the direction of light emission is inclined with respect to the perpendicular direction in this manner, an object inserted from the outside can be detected in a position closer to the outside of the recess or in the outer space close to the recess, compared to when light is emitted in the perpendicular direction. Therefore, there is no need to insert the object deep into the recess, and it is possible to prevent the object from touching the wall surface inside the recess.

1 is an overall configuration diagram of an elevator according to an embodiment of the present invention; This is a schematic diagram showing the layout of the general user operation panel and the operation panel with extension function installed in the elevator car shown in Figure 1, as well as a partially enlarged view showing the layout of the operation panel with extension function and handrails included in the same figure. 3 is a diagram showing an overall configuration of a general user operation panel included in FIG. 2 and an enlarged view of a destination floor operation area which is a part of the general user operation panel. FIG. 3 is a diagram showing the configuration of the front side of the operation panel with extension function included in FIG. 2, together with a cross-sectional configuration when cut along line AA shown in the configuration of the front side. FIG. 5(a) to 5(c) are diagrams showing first to third modified examples of the detection area in the sensor section of the control panel with extension function shown in FIG. 4, respectively, in the same manner as the cross-sectional configuration when cut along line A-A included in part of FIG. FIG. 5 is a diagram showing a configuration of a fourth modified example of the operation panel with extension function shown in FIG. 4 . FIG. 5 is a diagram showing a configuration of a fifth modified example of the operation panel with an extension function shown in FIG. FIG. 7 is a diagram showing a configuration of a sixth modified example of the operation panel with extension function shown in FIG. 4 .

The elevator 10, which is one embodiment of the present invention, will be described below with reference to the drawings. In each figure, "X" indicates the horizontal direction X that is approximately parallel to the direction perpendicular to the axial direction of the drive sheave 16A, "Y" indicates the up-down direction "Y" that is approximately vertical, and "Z" indicates the horizontal direction Z that is approximately parallel to the axial direction of the drive sheave 16A.

As shown in FIG. 1, the elevator 10 is a traction elevator with a machine room 14 at the top of the elevator shaft 12, and is installed in public buildings such as hospitals and nursing homes. The elevator 10 is equipped with a car 20 and a counterweight W suspended from both ends of a main rope 19 that is stretched across a drive sheave 16A and a deflector 16B of a hoist 16 installed in the machine room 14.

The machine room 14 also includes a control device 15 that provides overall control over the operation of the elevator 10. The control device 15 controls the operation of the hoist 16 to raise and lower the car 20 based on the destination floor registration operation performed via a general user operation panel (described in detail below) or an operation panel with an extension function (described in detail below) installed in the car 20, or a call button (not shown) installed at the landing 26 of each floor.

Rotational power from the motor (not shown) of the hoist 16 is transmitted to the drive sheave 16A via a power transmission mechanism (not shown). When the drive sheave 16A is driven to rotate, the main rope 19 runs accordingly, and the car 20 suspended from the main rope 19 moves in the vertical direction Y along the hoistway 12, guided by a guide rail (not shown).

In a building in which the elevator 10 is installed, landings 26A, 26B, 26C, ... (hereinafter referred to as "landings 26" as appropriate when no particular distinction is required) are provided for each different floor, and while the elevator 10 is operating, the car 20 repeatedly moves up and down from the landing of the floor where it is currently located (in Figure 1, landing 26A) to the landing of the next destination floor (e.g., landing 26C).

Figure 2 is a diagram showing the interior of car 20. As shown in Figure 2, car 20 has car doors 22A, 22B that open to the left and right, installed at the boarding/alighting entrance 22 on the front side. The opening and closing operations of car doors 22A, 22B are controlled via a control device 15. In addition, a general user operation panel 30 is installed on sleeve wall 20-1 adjacent to car doors 22A, 22B. An operation panel (operation input unit) 50 with an extension function is installed on side wall 20-2 of car 20.

This operation panel with extension function 50 is an operation panel that is installed assuming its use by users who take longer to get on and off than general users, such as wheelchair users and visually impaired people. For this reason, the operation panel with extension function 50 is installed in a slightly lower position and horizontally long so that wheelchair users can easily operate it. In addition, a handrail 20L is installed directly below the operation panel with extension function 50. In this embodiment, the handrail 20L is installed on the side wall 20-2 so as to protrude in the horizontal direction Z by a length γ mm beyond the operation panel with extension function 50. In this embodiment, the length γ is 80 mm as an example, but the length γ may be less than 80 mm or greater than 80 mm.

As shown in FIG. 2, in this embodiment, the control panel with extension function 50 is installed so that it protrudes from the side wall 20-2 by a thickness t, but the control panel with extension function 50 may be embedded in the side wall 20-2 to eliminate the step caused by the thickness t and to be installed so that it is flush with the side wall 20-2.

Figure 3 is a diagram showing the overall configuration of the general user operation panel 30 and an enlarged view of a portion of the same operation panel 30. Note that in Figure 3, the translucent portion 33C, which will be described later, is shown filled in black to show the state in which the translucent portion 33C is emitting light.

As shown in FIG. 3, the general user operation panel 30 has an operation panel 30A that forms the front surface, and a destination floor operation area 30B is provided in the center of this operation panel 30A. Directly above the destination floor operation area 30B, a display unit 34 is provided that displays the current position and elevation status of the car 20.

As shown in FIG. 3, in the destination floor operation area 30B, push buttons 31A, 31B, 31C, ... (hereinafter referred to as push buttons "31" unless otherwise required) that have the function of performing an input operation to determine the destination floor of the car 20, and non-contact sensor units 32A, 32B, 32C, ... (hereinafter referred to as sensor units "32" unless otherwise required) are arranged adjacent to each other in the vertical direction Y. Adjacent push buttons 31 and sensor units 32 in the horizontal direction Z each have the function of performing an input operation to register the hall 26 on the same floor as a destination floor (call).

Each push button 31 corresponds to a floor where a landing 26 is located, and has a circular external shape when viewed from the front. In this embodiment, the first to eighth floors can be destination floors, and for example, push button 31B has the role of accepting an operation to determine the second floor as the destination floor. Each sensor unit 32 is composed of a reflective photoelectric sensor whose front surface is covered with a protective plate 35A, 35B, 35C, ... (hereinafter, the protective plate will be referred to as "35" unless there is a need to distinguish between them). The sensor unit 32 has the function of detecting the presence or absence of an object by receiving reflected light that is generated when the emitted light is blocked by an object.

The push button 31 also has the function of notifying the user that the destination floor registration has been accepted. More specifically, as shown in FIG. 3, the front side of the push buttons 31A, 31B, 31C, ... has light-transmitting portions 33A, 33B, 33C, ... (hereinafter, referred to as "light-transmitting portions 33" unless otherwise required) in the shape of numbers indicating the destination floor, and the light-transmitting portions 33 are configured to emit light when a lamp (not shown) provided inside the push button 31 is turned on. The light-transmitting portions 33 are configured to light up when the push button 31 is pressed or when the sensor unit 32 detects an object such as a hand and the destination floor (call) is registered.

This allows the user to visually check whether or not the destination floor has been registered when performing an input operation via the push button 31 or the sensor unit 32. In this embodiment, an example is given in which the push button 31 is used, but a touch sensor or the like may be used instead of the push button 31.

As shown in FIG. 3, directly below the destination floor operation area 30B on the operation panel 30A, there are a door open button 36 for opening the car doors 22A, 22B (see FIG. 2), and a door close button 38 for closing the car doors 22A, 22B. Between the display unit 34 and the destination floor operation area 30B, the general user operation panel 30 is provided with an emergency call button EM1 for contacting an external management center in the event of a malfunction, etc. In addition, as shown by the dashed line in FIG. 3, the general user operation panel 30 also has a built-in speaker SP for providing various voice guidance.

Next, the configuration of the operation panel 50 with extension function will be explained using Figure 4. Figure 4 is a diagram showing the configuration of the operation panel 50 with extension function. In Figure 4, the light-transmitting portion 55C described below is shown in black to diagrammatically show the light-emitting state of the light-transmitting portion 55C. Also, in Figure 4, the detection area P is shown with hatching, and the configuration around the recessed portion 52 when cut along line A-A shown in the figure is shown in a circle with some of the hatching omitted.

As shown in FIG. 4, the control panel 50 with extension function has a control panel (main body) 51 with a horizontally long rectangular appearance, and a recessed portion 52 formed in a long groove shape when viewed from the front is provided in the center of the front surface (main surface) 51F of the panel 51.

Directly below the recessed portion 52 are provided an emergency notification button EM2 for contacting an external management center in the event of a malfunction, a door open button 56 for opening the car doors 22A, 22B (see FIG. 2), and a door close button 58 for closing the car doors 22A, 22B. Directly above the recessed portion 52 is provided a display unit 59 having the same function and configuration as the display unit 34 described above.

4, the recess 52 has an inclined portion 52A constituting the bottom surface, a side wall portion 52B constituting the rear wall surface, and a ceiling portion 52C constituting the upper wall surface, and has an external shape in which the front side is wider in the up-down direction Y than the rear side. More specifically, the inclined portion 52A is formed so as to incline obliquely downward from the rear side to the front side, and the side wall portion 52B is formed so as to incline slightly upward from the bottom surface side to the front side. The ceiling portion 52C is curved such that the curvature gradually changes from the rear side wall portion 52B toward the front side.

In this embodiment, the recess 52 has an external shape that is wider at the front side than at the back side, but the width of the recess 52 in the vertical direction Y may be formed to be the same at the back side and the front side.

In the inclined portion 52A described above, sensor units (non-contact sensors) 54A, 54B, 54C... (hereinafter referred to as sensor units "54" unless otherwise required) are arranged at equal intervals along the X direction. In addition, in the side wall portion 52B located directly above each sensor unit 54, translucent portions 55A, 55B, 55C... (hereinafter referred to as translucent portions "55" unless otherwise required) having the same configuration as the translucent portion 33 described above are provided. Here, since the configuration of the sensor unit 54 is almost the same as that of the sensor unit 32 described above, in the following explanation, the parts that are common to the sensor unit 32 will be omitted as appropriate, and the parts that differ in configuration will be mainly explained.

The sensor unit 54 has the function of emitting light obliquely upward from the back side of the recessed portion 52 to the front side, and detecting the presence or absence of reflected light caused by the light being blocked by an object such as a passenger's hand in a predetermined detection area P. Here, the direction of the light emitted by the sensor unit 54 is configured to be inclined upward with respect to a direction perpendicular to the front surface 51F of the operation panel 51 (in other words, the Z direction).

This allows the detection area P to be set wider while reducing the distance α that the operation panel 51 protrudes from the front surface 51F compared to when light is irradiated in a direction perpendicular to the front surface 51F. As a result, it is possible to reduce erroneous operation due to passenger baggage or part of the passenger's body accidentally crossing the detection area P.

In addition, when the sensor unit 54 is placed on the inclined portion 52A in the recessed portion 52 that slopes downward toward the front as in this embodiment, there is an advantage that the sensor unit 54 is easily visible to passengers and that it is easy to find the sensor unit 54 over which they should place their hand to operate it.

In this embodiment, the sensor unit 54 is disposed on the inclined portion 52A of the recessed portion 52 and detects the presence or absence of an object by shining light diagonally upward, but the sensor unit 54 may also be disposed on the ceiling portion 52C and detect the presence or absence of an object by shining light diagonally downward.

In addition, if an object is detected in a position very close to the sensor unit 54, it is possible that a part of a passenger's body or luggage may be accidentally approaching or touching the sensor unit 54.

Therefore, the detection area P of the sensor unit 54 may be set so that it does not detect objects in the range where the distance β from the sensor unit 54 is 0 mm≦β≦20 mm by adjusting the sensitivity of the sensor unit 54. This has the advantage of preventing unintended operations by passengers from being detected.

In addition, by setting the detection area P to slightly protrude from inside the recessed portion 52 outward by a distance α, when a passenger holds their hand over the sensor portion 54, the operation can be easily detected without the passenger having to insert their hand all the way into the recessed portion 52. This makes it possible to prevent passengers from accidentally touching the operation panel 51 when performing an operation.

When the handrail 20L is installed around the operation panel 51 as in this embodiment, the distance α can be set so that the detection area P does not protrude toward the center of the car interior of the elevator car 20 beyond the position of the handrail 20L. In this case, the detection area P is set only in the space close to the operation panel 51, where the handrail 20L restricts the movement of passengers and baggage toward the operation panel 51, thereby suppressing the occurrence of false detections.

Furthermore, it is preferable to set the distance α so that 0 mm < α ≦ 50 mm, and more preferably so that 0 mm < α ≦ 30 mm. In this case, since the length of protrusion from the operation panel 51 is small, it is not possible to completely prevent accidental false detections, but it is possible to further reduce the frequency of false detections.

As shown in FIG. 4, the recess 52 is formed so that the side wall 52B on the rear side and the ceiling 52C on the upper surface side are inclined diagonally upward from the rear side to the front side. As a result, the distance between the inclined portion 52A and the ceiling 52C at the front side of the recess 52 is longer than at the rear side of the recess 52. Therefore, even if the detection area P is set wide in the vertical direction, the irradiated light is not blocked by the ceiling 52C of the recess 52 and is reflected by the ceiling 52C, preventing false detection.

According to the elevator 10 of this embodiment, the sensor unit 54 is disposed in a recessed portion 52 provided in the operation panel 51 of the operation panel with extension function 50, and the direction of light emitted by the sensor unit 54 is set to be a direction from inside the recessed portion 52 toward the outside, and to be inclined relative to a direction perpendicular to the front surface 51F of the operation panel 51, i.e., the horizontal direction Z.

By installing the sensor so that the direction of light irradiation is inclined relative to the horizontal direction Z in this manner, it is easier to detect an object inserted from the outside at a position closer to the outside of the recess 52 or in the external space adjacent to the recess 52 than when light is irradiated parallel to the horizontal direction Z.

This eliminates the need to insert a hand or other object deep into the recess 52, and prevents passengers' hands or other objects from accidentally touching the wall of the recess 52 when performing non-contact operations.

Next, detection areas P1 to P3, which are the first to third modified examples of the detection area P in the sensor unit 54 described above, will be described using Figures 5(a) to 5(c). Figures 5(a) to 5(c) are diagrams showing the cross-sectional configurations around the sensor unit 54 in the first to third modified examples, similar to the cross-sectional configuration around the sensor unit 54 when cut along line A-A included in Figure 4. Note that in Figures 5(a) to 5(c), the detection areas P1 to P3 are shown with hatching, and some of the cross-sectional hatching is omitted to avoid cumbersome illustration. In the following description, parts that have the same configuration as the operation panel with extension function 50 in the above embodiment are shown with the same reference numerals while omitting appropriate explanations, and parts with different configurations will be mainly described.

In the above embodiment, an example is given in which the detection area P of the sensor unit 54 is set to be inclined diagonally upward and protrude beyond the operation panel 51 by a distance α, but the present invention is not limited to this. For example, FIG. 5(a) is a diagram showing a detection area P1, which is a first modified example of the detection area P in the sensor unit 54 of the operation panel 50 with extension function. As shown in FIG. 5(a), the detection area P1 shows a case in which the detection area is set so that it does not protrude beyond the operation panel 51. In this case, the detection area P1 remains within the recessed portion 52 and does not protrude beyond the operation panel 51, making it possible to further suppress the occurrence of erroneous detection.

Figure 5(b) is a diagram showing a detection area P2, which is a second modified example of the detection area P in the sensor unit 54 of the operation panel 50 with extension function. As shown in Figure 5(b), the detection area P2 is set so that the light irradiation position in the sensor unit 54 is closer to the outside of the recessed portion 52, in other words, the light irradiation direction of the sensor unit 54 is set so that it is inclined slightly outward and upward from the front position in the vertical direction Y.

This allows the detection area P2 to be set generally in front of the recess 52, in other words, closer to the outside. This makes it possible to detect objects in a position closer to the front of the recess 52, and more effectively prevents passengers from touching the wall inside the recess 52 or the sensor unit 54 when they hold their hands over the sensor unit 54.

In the above embodiment, as shown in FIG. 4, the lower and upper portions of the recessed portion 52 are respectively configured with an inclined surface and a curved surface, but the shape of the recessed portion is not limited to this. For example, FIG. 5(c) is a diagram showing a detection area P3, which is a third modified example of the detection area P in the sensor unit 54 of the operation panel 50 with extension function.

In the case of this third modified example, as shown in FIG. 5(c), a recess 53 is provided in the operation panel 51 instead of the recess 52. This recess 53 has an isometric trapezoidal cross-sectional shape in which the width in the vertical direction Y is narrower at the back side than at the front side. More specifically, the recess 53 includes an inclined portion 53A that forms the bottom surface, a side wall portion 53B that forms the back wall surface, and a ceiling portion 53C that forms the upper wall surface, and the inclined portion 53A and the ceiling portion 53C form an inclined surface that is vertically symmetrical. A light-transmitting portion 55 is provided in the side wall portion 53B, and a sensor portion 54 is provided in the inclined portion 53A.

As shown in FIG. 5(c), the detection area P3 of the sensor unit 54 is set to be located near the front side of the recessed portion 53, as in the case shown in FIG. 5(b), and is set to slope upward and outward from that position with respect to the horizontal direction Z, which is perpendicular to the operation panel 51. In this case as well, the recessed portion 53 is formed so that its width in the vertical direction Y is wider at the front side than at the back side, which prevents passengers from accidentally touching the wall surface of the recessed portion 53 with their fingertips when operating it.

Next, the fourth to sixth modified examples of the operation panel with extension function 50 described above, 60, 70, and 80 (operation input unit) with extension function will be described using Figures 6 to 8. In the following description, the parts of the operation panel with extension function 60, 70, and 80 that are the same as those of the operation panel with extension function 50 will be denoted by the same reference numerals while omitting appropriate explanations, and the parts that are different in configuration will be mainly described.

Figure 6 shows an overall configuration diagram of an operation panel 60 with an extension function according to a fourth modified example, together with a partially enlarged view of the vicinity of a push button 61A included in the overall configuration. As shown in Figure 6, the operation panel 60 with an extension function has push buttons 61A, 61B, 61C, ... (hereinafter, referred to as push button "61" when there is no particular need to distinguish between them) arranged in a recessed portion 52 provided in an operation panel 51, instead of the sensor portion 54 described above.

Each push button 61 has the same configuration as the push button 31 described above, and has a built-in sensor unit (non-contact sensor) 64A, 64B, 64C, ... (hereinafter referred to as sensor unit "64" unless otherwise required) at the bottom. This sensor unit 64 has the same function and configuration as the sensor unit 32 described above. In addition, each push button 61 has a light-transmitting portion 65A, 65B, 65C, ... (hereinafter referred to as light-transmitting portion "65" unless otherwise required) at the top of each built-in sensor unit 64. Each light-transmitting portion 65 has the same function and configuration as the light-transmitting portion 55 described above.

With the above configuration, the destination floor can be input by pressing the push button 61, and the passenger can also perform a similar input operation without contact by holding their hand over the sensor unit 64 built into the push button 61. Even in this case, the same effect can be obtained as with the operation panel with extension function 50 in the above embodiment.

Figure 7 is a diagram showing the overall configuration of the operation panel 70 with extension function according to the fifth modified example. As shown in Figure 7, the operation panel 70 with extension function has push buttons 73A, 73B, 73C, ... (hereinafter, referred to as push buttons "73" unless otherwise required) and sensor units (non-contact sensors) 74A, 74B, 74C, ... (hereinafter, referred to as sensor units "74" unless otherwise required) arranged in a recessed portion 52 provided on the operation panel 51, corresponding to each destination floor. The push button 73 and the sensor unit 74 have the same configuration and function as the push button 31 and the sensor unit 64 described above. Furthermore, a light-transmitting portion 55 is provided directly above the push button 73 and the sensor unit 74. Even in this case, the same effect as the operation panel 50 with extension function in the above embodiment can be obtained.

Figure 8 is a diagram showing the overall configuration of the operation panel with extension function 80 according to the sixth modified example. As shown in Figure 8, the operation panel with extension function 80 has the same configuration as the operation panel with extension function 50, except that the shape of the recessed portion 82 is different. In the operation panel with extension function 80, recessed portions 82-1, 82-2, 82-3, ... (hereinafter referred to as recessed portion "82" as appropriate) are provided for each destination floor. Each recessed portion 82 is partitioned from adjacent recessed portions 82 by partition walls L-1, L-2, L-3, .... Even in this case, the same effect as the operation panel with extension function 50 in the above embodiment can be obtained.

In the above embodiment, the operation input unit is described by giving an example in which the recessed portion 52 and the recessed portion 82 are provided on the operation panel with extension function 50, 60, 70, 80, and the sensor portion 54, 64, 74 are provided in the recessed portion 52, 82, but the present invention is not limited to this. For example, the operation input unit may be formed by providing a recessed portion equivalent to the recessed portion 52 and the recessed portion 82 on the operation panel for general users 30, and providing the sensor portion 54 in the recessed portion. In this case, too, it is possible to obtain the same effect as the operation panel with extension function 50, 60, 70, 80 in the above embodiment.

In addition, in the above embodiment, the sensor unit 54 that performs the operation of registering the destination floor without contact has been given as an example, but push buttons that perform other operations, such as the door open button 56 and the door close button 58, may be configured with a sensor unit having a configuration similar to that of the sensor unit 54 and placed in a recess having a configuration similar to that of the recesses 52, 82. Even in this case, the same effect as in the above embodiment can be obtained.

The present invention can be implemented in various forms that include improvements, modifications, or variations based on the knowledge of a person skilled in the art without departing from the spirit of the invention. In addition, the invention can be implemented in a form in which any of the invention-specific features are replaced with other technologies within the scope of the same action or effect.

10 Elevator 20 Car 22A, 22B Car door 30 General user operation panel 50, 60, 70, 80 Operation panel with extension function (operation input unit)
52, 53, 82 Recessed portion 51 Operation panel (main body portion)
54, 54A, 54B, 54C: Sensor section (non-contact sensor)
64, 64A, 64B, 64C Sensor unit (non-contact sensor)
74, 74A, 74B, 74C: Sensor section (non-contact sensor)
P, P1, P2, P3 Detection area X, Z Horizontal direction Y Up/down direction

Claims (4)

The elevator comprises an operation panel having an operation unit with a non-contact operation function, which includes a non-contact sensor having a function of performing operations related to an elevator car in a non-contact manner and is configured to be able to perform operations related to the car through operations involving contact, the operation unit with a non-contact operation function being provided on an inclined surface that slopes diagonally downward from the back side to the front side of a recess provided in the operation panel , and the upper surface of the recess is provided so as to slope diagonally upward from the back side to the front side of the recess, and the operation unit with a non-contact operation function is configured to irradiate light in a direction that slopes upward with respect to a direction perpendicular to a main surface of the operation panel, and to detect reflected light generated when the irradiated light is blocked by an object in a predetermined detection area.
elevator. The operation unit with the non-contact operation function is provided with a display unit that displays the contents of the operation related to the elevator.
2. The elevator of claim 1 . The predetermined detection area is set so as not to detect an object in an area close to the non-contact sensor.
2. The elevator of claim 1 . The recessed portion is formed in a long groove shape.
2. The elevator of claim 1 .

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