JP7441738B2 - elevator - Google Patents

Description

This application relates to elevators.

BACKGROUND ART Conventionally, for example, elevators have been equipped with an output unit that outputs images in order to display images that can be viewed at each landing on a stop floor (for example, Patent Documents 1 and 2). By the way, in the elevators according to Patent Documents 1 and 2, since the output section is individually provided in each landing, a large number of output sections are required.

JP2015-24922A Japanese Patent Application Publication No. 9-263368

Therefore, the problem is to provide an elevator in which images can be visually recognized at each landing by using a common output section.

The elevator includes a transparent part disposed in at least a part of the hall door and an adjacent part of the hall door, and an output part attached to the car and outputting an image visible from the hall through the transparent part. Be prepared.

Further, in the elevator, the output section may be arranged above the car, and the transmitting section may include an upper transmitting section disposed above the hall door.

Further, in the elevator, the transmitting section may further include a door transmitting section disposed at the hall door.

Further, in the elevator, the output unit is a display device that displays an image on a screen, and the screen of the display device is arranged to be inclined with respect to the vertical direction so as to face diagonally downward. But that's fine.

Further, in the elevator, the vertical dimension of the transparent section may be larger than the vertical dimension of an image visible from the hall through the transparent section.

FIG. 1 is a schematic diagram of an elevator according to one embodiment. FIG. 2 is a schematic diagram of the landing area according to the embodiment. FIG. 3 is a schematic diagram of the cage according to the same embodiment. FIG. 4 is an enlarged sectional view taken along the line IV-IV in FIG. FIG. 5 is a diagram showing a first relationship between car position and image information according to the same embodiment. FIG. 6 is a diagram showing an image during the first period when the car is raised. FIG. 7 is a diagram showing an image during the second period when the car is raised. FIG. 8 is a diagram showing another image in the second period when the car is raised. FIG. 9 is a diagram showing an image at the end of the second period when the car is raised. FIG. 10 is a diagram showing images of the third period. FIG. 11 is a diagram showing images of the fourth period. FIG. 12 is a diagram showing images of the fifth period. FIG. 13 is a diagram showing images of the sixth period. FIG. 14 is a diagram showing a second relationship between car position and image information according to the same embodiment. FIG. 15 is a diagram showing an image during the first period when the car is lowered. FIG. 16 is a diagram showing an image during the second period when the car is lowered. FIG. 17 is a diagram showing another image in the second period when the car is lowered. FIG. 18 is a diagram showing an image at the end of the second period when the car is lowered. FIG. 19 is a schematic diagram of a cage according to another embodiment.

An embodiment of an elevator will be described below with reference to FIGS. 1 to 18. Note that in each figure (the same applies to FIG. 19), the dimensional ratio in the drawing and the actual dimensional ratio do not necessarily match, and the dimensional ratio between the drawings also does not necessarily match.

As shown in FIG. 1, the elevator 1 according to the present embodiment includes a car 2 for users to ride, a rope 1a connected to the car 2 at one end, and a counterbalance connected to the other end of the rope 1a. It is equipped with a weight 1b. The elevator 1 includes a hoist 1c that drives a rope 1a to raise and lower the car 2, and a control device 1d that controls each component.

In this embodiment, one end of the rope 1a is fixed to the car 2, and the other end of the rope 1a is fixed to the counterweight 1b, but the structure is not limited to this. For example, both ends of the rope 1a are fixed to the upper part of the hoistway X1, and the rope 1a is wound around the sheave of the car 2 and the sheave of the counterweight 1b, so that the rope 1a It is also possible to have a configuration in which the two are connected to each other.

Further, although the elevator 1 according to the present embodiment has a configuration in which the hoisting machine 1c is disposed inside the machine room X2 disposed at the upper part of the hoistway X1, it is not limited to such a configuration. For example, the elevator 1 may have a configuration in which the machine room X2 is not provided and the hoisting machine 1c is disposed inside the hoistway X1.

Furthermore, although the elevator 1 according to the present embodiment has a rope-type drive system, it is not limited to such a structure. For example, the elevator 1 may be configured to use a hydraulic drive system, or may be configured to use a linear motor drive system.

The elevator 1 includes a hall door device 3 for opening and closing the opening of each hall X3. The hall door device 3 includes a hall door 3a that moves in the first lateral direction D1 to open and close the opening of the hall X3, and the car 2 moves in the first lateral direction D1 to open and close the opening of the car 2. It includes a movable car door 2a and a door drive unit 2b that opens and closes the car door 2a. When the car door 2a is opened and closed by the door drive section 2b, the landing door 3a of the landing hall X3 where the car 2 is stopped is also opened and closed in conjunction with the car door 2a.

Further, the elevator 1 is provided with a hall operating section 1e in each hall X3, which is operated to input instruction information for calling the car 2, and the car 2 is provided with a hall operation section 1e that is operated to input instruction information for calling the car 2, The car includes a car operation section 2c that is operated to input instruction information and instruction information for opening and closing the doors 2a and 3a. Then, the control device 1d controls the hoisting machine 1c to raise, lower, and stop the car 2 based on the information input to the operation units 1e and 2c.

As shown in FIGS. 1 and 2, the landing door device 3 includes a door adjacent portion 3b adjacent to the landing door 3a. The door adjacent portion 3b includes a wall portion 3c disposed above the hall door 3a, and a frame portion 3d disposed on the inner periphery of the opening of the frame formed of concrete or the like. Note that the wall portion 3c may be arranged, for example, on the side of the landing door 3a in a closed state.

Note that the number of landing doors 3a is not particularly limited, and for example, as in this embodiment, two landing doors 3a may be provided. Further, the direction of movement of each landing door 3a is not particularly limited, and for example, as in the present embodiment, each landing door 3a may be of a so-called center open type in which it moves in opposite directions when opening and closing. For example, it may be a so-called one-sided open type that moves in the same direction when opening and closing.

The landing door device 3 includes a transmitting section 4 that transmits light, and the elevator 1 includes output sections 5 and 6 attached to the car 2. The output units 5 and 6 output images that are visible from the hall X3 via the transparent unit 4. Note that the output units 5 and 6 include an upper output unit 5 disposed at the top of the car 2 and a lower output unit 6 disposed at the bottom of the car 2. The output units 5 and 6 are display devices (eg, liquid crystal displays) that display images on screens.

Thereby, by outputting the image from the output units 5 and 6, the image can be visually recognized from the hall X3 through the transparent part 4 of the hall door device 3. Thereby, by using the common output units 5 and 6, images can be visually recognized at each hall X3.

As shown in FIGS. 2 to 4, the transparent part 4 is arranged at least in part of the landing door 3a and the door adjacent part 3b. Specifically, the transparent part 4 includes a door transparent part 4a arranged on the landing door 3a, and an upper transparent part 4b arranged above the landing door 3a, that is, arranged on the wall part 3c. ing.

When the car 2 is stopped at the landing X3, the upper output section 5 is arranged so as to face the upper transmission section 4b in the second lateral direction D2. As a result, even when the car 2 is stopped at the landing X3 and the doors 2a and 3a are open, the image 51 of the upper output section 5 can be continuously viewed from the landing X3 through the upper transparent section 4b. can. Note that the second lateral direction D2 is a direction orthogonal to the first lateral direction D1.

In this way, the dimension W1 in the vertical direction D3 of the transparent part 4 is larger than the dimension W2 in the vertical direction D3 of each of the images 51 and 61 that can be viewed from the hall X3 through the transparent part 4. As a result, while the car 2 is moving up and down, each of the output parts 5 and 6 faces the door transmission part 4a and the upper transmission part 4b in the second lateral direction D2. Therefore, not only when the car 2 is stopped, but also when the car 2 is moving up and down, the images 51, 61 can be visually recognized.

Note that, although not particularly limited, the door transparent portion 4a may be arranged on the entire hall door 3a, for example, as in the present embodiment, or may be arranged, for example, on a part of the hall door 3a. . Further, although not particularly limited, the upper transmitting portion 4b may be disposed on the entire wall portion 3c as in the present embodiment, or may be disposed on a part of the wall portion 3c, for example. Good too.

Further, although not particularly limited, the elevator 1 may include a cover section 7 that covers the upper output section 5 as in this embodiment. For example, the cover part 7 includes an upper cover part 7a that covers the upper part of the upper output part 5, and a side cover part 7b that covers the sides of the upper output part 5. Note that the cover section 7 opens the hall X3 side to the upper output section 5, and the screen of the upper output section 5 is exposed.

The cover portions 7a and 7b extend further toward the hall X3 (that is, toward the outside of the car 2) than the upper output portion 5. Thereby, for example, it is possible to suppress dust and the like from adhering to the screen of the upper output section 5. Further, the cover portion 7 has rigidity. Thereby, even if a worker rests on the upper cover part 7a of the cover part 7 or a worker collides with the cover part 7, the upper output part 5 can be protected.

Further, the screen of the upper output section (display device) 5 is arranged obliquely with respect to the vertical direction D3 so as to face diagonally downward. Specifically, the screen of the upper output unit (display device) 5 is arranged to be inclined in the vertical direction D3 so that as it goes downward, it moves away from the landing X3 (that is, goes inward of the car 2). ing.

As a result, even though the upper transmitting section 4b is disposed at a high position, for example, when the car 2 is stopped at the landing X3, the image 51 of the screen of the upper output section 5 is transmitted through the upper transmitting section 4b. becomes easier to visually recognize from landing area X3. Further, for example, it is also possible to suppress dust and the like from adhering to the screen of the upper output section 5.

Note that, although not particularly limited, the lower output section 6 may also be covered with the cover section 7, for example, similarly to the upper output section 5. Further, although not particularly limited, the screen of the lower output section 6 may be arranged along the vertical direction D3, for example.

The configuration of the elevator 1 according to the present embodiment is as described above, and next, the information and time of the images 51 and 61 of the elevator 1 according to the present embodiment will be explained with reference to FIGS. 5 to 18. Note that the following explanation is an example of the information and time of the images 51 and 61, and the information and time of the images 51 and 61 are not limited to the following explanation.

<First example>
First, a first example in which the ascending car 2 stops at a predetermined landing point X3 and there are passengers who get off at the landing point X3 will be described with reference to FIGS. 5 to 13. Note that the determination as to whether there are any passengers getting off at the hall X3 is made based on the information input to the car operation section 2c (see FIG. 1).

First, as shown in FIGS. 5 and 6, at the first time T1, the upper output section 5 faces the door transparent section 4a, so that the image 51 becomes visible from the landing X3. In the first period P1, the image 51 of the upper output section 5 displays passenger amount information indicating the amount of passengers inside the car 2 via the door transmission section 4a. Note that the first period P1 is a period from the first time T1 to a predetermined time (for example, 1 second) after the first time T1.

Although not particularly limited, as shown in FIG. 6, the passenger volume information may be expressed in terms of the number of people. For example, if the passenger volume (loading capacity) is 0% to 20% of the maximum loading capacity, it will be counted as one person, if it is 20% to 40%, it will be counted as two people, and if it is 40% to 60%, it will be counted as one person. , 3 people, if it is 60% to 80%, it can be 4 people, and if it is 80% or more, it can be 5 people. Further, the passenger amount information may be shown as a ratio of the passenger amount to the maximum loading amount, for example, in a graph, or may be shown as a number, for example.

In the second period P2, the image 51 of the upper output unit 5 includes alighting passenger information indicating that there are passengers getting off at the relevant landing point X3, as shown in FIGS. 5 and 7, and alighting passenger information as shown in FIGS. 5 and 8. The moving direction information indicating the direction in which the car 2 is moving is displayed. Although not particularly limited, during the second period P2, the image 51 of the upper output section 5 may alternately and repeatedly display disembarking passenger information and movement direction information via the door transparent section 4a.

As shown in FIG. 9, when the upper output section 5 faces the upper transparent section 4 in the second lateral direction D2, the image 51 of the upper output section 5 is transmitted via the upper transparent section 4b to the alighting passenger information. Among the information and movement direction information, alighting passenger information having a high priority for the person at landing X3 is displayed. Note that the second period P2 is a period from a predetermined time after the first time T1 to a second time T2 when the car 2 stops at the hall X3. Further, in FIGS. 7 to 9 (same also in FIGS. 10 to 13 and 16 to 18), the hatched area indicates the car door 2a and the door drive unit 2b that are visible through the transparent part 4.

In the third period P3, as shown in FIGS. 5 and 10, the image 51 of the upper output section 5 displays door opening information indicating that the doors 2a and 3a are opened via the upper transparent section 4b. are doing. Note that the third period P3 is a period from the second time T2 to a predetermined time (for example, 1 second) after the third time T3 when opening of the doors 2a and 3a starts.

In the fourth period P4, as shown in FIGS. 5 and 11, the image 51 of the upper output section 5 displays the alighting passenger information again through the upper transparent section 4b. Note that the fourth period P4 is a period from a predetermined time after the third time T3 to a predetermined time (for example, 1 second) after the fourth time T4 when the opening of the doors 2a and 3a ends.

In the fifth period P5, as shown in FIGS. 5 and 12, the image 51 of the upper output section 5 displays the moving direction information again through the upper transparent section 4b. Note that the fifth period P5 is a period from a predetermined time after the fourth time T4 to a predetermined time (for example, 1 second) before the fifth time T5 when the doors 2a and 3a start closing.

In the sixth period P6, as shown in FIGS. 5 and 13, the image 51 of the upper output section 5 displays door closing information indicating that the doors 2a and 3a are closed via the upper transparent section 4b. are doing. Note that the sixth period P6 is a period from a predetermined time before the fifth time T5 to the sixth time T6 when the doors 2a and 3a end to be closed.

In the seventh period P7, as shown in FIG. 5, the images 51 and 61 of the respective output units 5 and 6 may display advertising information, for example. Note that the images 51 and 61 displayed in the seventh period P7 may be, for example, building information (for example, in the case of elevator 1 in a shopping mall, store information, event announcements, information on locations such as information centers, etc.), Further, for example, information on the floor number of the floor on which the images 51 and 61 can be viewed (for example, "3rd floor", etc.) may be used, or information on the time, weather, etc. may be used, for example.

Then, as the car 2 rises, the image 51 of the upper output section 5 becomes invisible from the hall X3 through the upper transparent section 4b. After that, since the lower output section 6 faces the door transparent section 4a and the upper transparent section 4b in this order, the image 61 of the lower output section 6 is visible from the landing X3 via the door transparent section 4a and the upper transparent section 4b. becomes.

Furthermore, after that, as the car 2 rises, the image 61 of the lower output section 6 becomes invisible from the hall X3 through the upper transparent section 4b. In the seventh period P7, the seventh time T7, at which the car 2 starts moving, passes from the sixth time T6, and the images 51 and 61 of the upper output section 5 and the lower output section 6 are transmitted through the transparent section 4. This is the period from the landing X3 to the eighth time T8 when it becomes invisible.

<Second example>
Next, a second example in which the ascending car 2 stops at a predetermined landing point X3 and there are no passengers getting off at the landing point X3 will be described with reference to FIG. Note that, regarding the second example, only information on the images 51 and 61 that is different from the first example, that is, information on the image 51 in the second period P2 and the fourth period P4 will be described.

In the second period P2, since there are no passengers getting off at the landing X3, the image 51 of the upper output section 5 is transmitted through the door transparent section 4a and the upper transparent section 4b without displaying the information on the moving direction. Display. That is, in the second period P2, the image 51 of the upper output section 5 continuously displays movement direction information.

In the fourth period P4, since there are no passengers getting off at the landing X3, the image 51 of the upper output section 5 displays movement direction information via the upper transparent section 4b without displaying information on passengers getting off. That is, over the fourth period P4 and the fifth period P5, the image 51 of the upper output section 5 continuously displays the movement direction information.

<Third example>
Next, a third example in which the descending car 2 stops at a predetermined landing point X3 and there are passengers who get off at the landing point X3 will be described with reference to FIG. 5 and FIGS. 15 to 18. Regarding the third example, only information on images 51 and 61 different from the first example, that is, information on images 51 and 61 in the first period P2, second period P2, and seventh period P7 will be explained. do.

First, as shown in FIGS. 5 and 15, at the first time T1, the lower output section 6 faces the upper transparent section 4b, so that the image 61 becomes visible from the hall X3. In the first period P1, the image 61 of the lower output section 6 displays passenger volume information through the upper transparent section 4b and the door transparent section 4a.

In the second period P2, the image 61 of the lower output section 6 displays alighting passenger information as shown in FIGS. 5 and 16, and movement direction information as shown in FIGS. 5 and 17. . Although not particularly limited, during the second period P2, the image 61 of the lower output section 6 may alternately and repeatedly display disembarking passenger information and movement direction information via the door transparent section 4a.

Then, as the car 2 descends, the image 61 of the lower output section 6 becomes invisible from the hall X3 through the door transparent section 4a. Thereafter, as shown in FIG. 18, since the upper output section 5 faces the upper transparent section 4b in the second lateral direction D2, the image 51 of the upper output section 5 is transmitted through the upper transparent section 4b to the landing area X3. To display alighting passenger information that has a high priority for people.

In the seventh period P7, as shown in FIG. 5, the image 51 of the upper output section 5 displays, for example, advertising information. Then, as the car 2 descends, the upper output section 5 faces the door transparent section 4a, so that the image 51 of the upper output section 5 becomes visible from the hall X3 through the door transparent section 4a. Thereafter, as the car 2 descends, the image 51 of the upper output section 5 becomes invisible from the hall X3 through the door transparent section 4a.

<Fourth example>
Next, a fourth example in which the descending car 2 stops at a predetermined landing point X3 and there are no passengers getting off at the landing point X3 will be described with reference to FIGS. 5 and 14. Note that regarding the fourth example, only the information on the images 51 and 61 that is different from the third example, that is, the information on the images 51 and 61 in the second period P2 and the fourth period P4 will be explained.

In the second period P2, since there are no passengers getting off at the landing X3, the image 61 of the lower output section 6 displays movement direction information through the door transparent section 4a without displaying the getting off passenger information. That is, in the second period P2, the image 61 of the lower output section 6 continuously displays moving direction information.

In the fourth period P4, since there are no passengers getting off at the landing X3, the image 51 of the upper output section 5 displays movement direction information via the upper transparent section 4b without displaying information on passengers getting off. That is, over the fourth period P4 and the fifth period P5, the image 51 of the upper output section 5 continuously displays the movement direction information.

Note that the information displayed in the images 51 and 61 of the output units 5 and 6 is not limited to the information described above. The information displayed in the images 51 and 61 of the output units 5 and 6 may be, for example, information indicating that a passenger in a wheelchair is present, or may be, for example, information indicating that a passenger with a stroller is present. It can also be information.

As described above, the elevator 1 according to the present embodiment has at least a part of the hall door 3a and the adjacent part 3b of the hall door 3a (in this embodiment, both the hall door 3a and the adjacent part 3b of the hall door 3a). and output sections 5 and 6 that are attached to the car 2 and output images 51 and 61 that are visible from the hall X3 through the transmission section 4.

According to such a configuration, the output units 5 and 6 are attached to the car 2, and by outputting the images 51 and 61 from the output units 5 and 6, the images of the landing door 3a and the adjacent portion 3b of the landing door 3a are The images 51 and 61 can be visually recognized from the hall X3 through the transparent section 4 arranged in at least a portion thereof. Thereby, by using the common output units 5 and 6, the images 51 and 61 can be visually recognized at each hall X3.

Furthermore, in the elevator 1 according to the present embodiment, the output section 5 is arranged above the car 2, and the transmission section 4 includes an upper transmission section 4b arranged above the hall door 3a. The configuration is as follows.

According to such a configuration, the output section 5 is arranged at the upper part of the car 2, and the upper transmission section 4b is arranged above the landing door 3a. Thereby, even when the car 2 is stopped at the landing X3 and the doors 2a and 3a are open, the image 51 can be viewed from the landing X3 through the upper transparent part 4b.

Moreover, in the elevator 1 according to the present embodiment, the transmitting section 4 further includes a door transmitting section 4a arranged at the hall door 3a.

According to such a configuration, the output section 5 is arranged at the upper part of the car 2, and the door transmission section 4a is arranged at the landing door 3a. Thereby, the image 51 can be visually recognized from the hall X3 through the door transparent part 4a not only when the car 2 is stopped but also when the car 2 is moving up and down.

In the elevator 1 according to the present embodiment, the output unit 5 is a display device that displays an image 51 on the screen, and the screen of the display device is directed diagonally downward with respect to the vertical direction D3. It is arranged in an inclined manner.

According to such a configuration, the screen of the display device is arranged obliquely with respect to the vertical direction D3, so that the screen of the display device faces diagonally downward. As a result, for example, when the car 2 is stopped at the hall X3, the image 51 on the screen of the display device can be easily viewed from the hall X3 through the upper transparent portion 4b.

Furthermore, in the elevator 1 according to the present embodiment, the dimension W1 in the vertical direction D3 of the transparent part 4 is larger than the dimension W2 in the vertical direction D3 of the images 51 and 61 that are visible from the hall X3 through the transparent part 4. The composition is also large.

According to such a configuration, the dimension W1 in the vertical direction D3 of the transparent part 4 is larger than the dimension W2 in the vertical direction D3 of the images 51 and 61 that are visible from the hall X3 through the transparent part 4. The time during which images 51 and 61 can be viewed can be extended. Thereby, for example, the images 51 and 61 can be viewed from the hall X3 not only when the car 2 is stopped but also when the car 2 is moving up and down.

Note that the elevator 1 is not limited to the configuration of the embodiment described above, nor is it limited to the effects described above. Moreover, it goes without saying that the elevator 1 may be modified in various ways without departing from the gist of the present invention. For example, it goes without saying that one or more of the configurations, methods, etc. according to the various modification examples described below may be arbitrarily selected and adopted as the configurations, methods, etc. according to the above-described embodiments.

(1) The elevator 1 according to the above embodiment is configured such that the output units 5 and 6 are display devices that display images 51 and 61 on the screen. However, although the elevator 1 preferably has such a configuration, it is not limited to this configuration. For example, as shown in FIG. 19, the output section 5 may be a projection device (for example, a projector) that projects an image 51 onto the transmission section 4.

When the output section 5 is a projection device, the transmission section 4 may be configured to include, for example, a transmission screen (for example, a film having a screen function). On the other hand, when the output sections 5 and 6 are display devices, the transmitting section 4 only needs to be able to transmit light, and is not particularly limited, but may be constructed of, for example, a general glass plate.

In addition, when the output unit 5 is a projection device, there is a possibility that the images 51 and 61 may not be displayed clearly depending on the brightness of the surroundings, or the projection device may There is a possibility that the light projected from the device enters the field of view of the passengers in the hall X3 through the transparent part 4, making the passengers uncomfortable. On the other hand, if the output units 5 and 6 are display devices, it is possible to prevent such problems from occurring.

(2) Furthermore, in the elevator 1 according to the above embodiment, the transmitting portion 4 is arranged at both the hall door 3a and the door adjacent portion 3b. However, the elevator 1 is not limited to such a configuration. The transmission part 4 may be arranged, for example, only on the landing door 3a (i.e., without the upper transmission part 4b), or it may be arranged only on the door adjacent part 3b (i.e., the transmission part 4 is not provided with the upper transmission part 4b), for example. , without the door transparent part 4a).

(3) Furthermore, in the elevator 1 according to the above embodiment, the output parts 5 and 6 include an upper output part 5 arranged at the upper part of the car 2 and a lower output part 6 arranged at the lower part of the car 2. The structure is such that it is equipped with However, the elevator 1 is not limited to such a configuration.

The output units 5 and 6 may be configured to include only the upper output unit 5, for example, or may be configured to include only the lower output unit 6, for example. Further, for example, the output parts 5 and 6 may be arranged on the car door 2a, and may face the door transparent part 4a in the second lateral direction D2 when the car 2 is stopped.

(4) Furthermore, in the elevator 1 according to the above embodiment, the screen of the upper output section (display device) 5 is arranged to be inclined with respect to the vertical direction D3 so as to face diagonally downward. be. However, the elevator 1 is not limited to such a configuration. The screen of the upper output unit 5 may be arranged, for example, along the up-down direction D3, or may be arranged at an angle with respect to the up-down direction D3, for example, so as to face diagonally upward. .

(5) In the elevator 1 according to the above embodiment, the dimension W1 in the vertical direction D3 of the transparent part 4 is the dimension W2 in the vertical direction D3 of the images 51 and 61 that can be viewed from the hall X3 through the transparent part 4. The structure is larger than that. However, the elevator 1 is not limited to such a configuration. The dimension W1 of the transparent portion 4 may be, for example, the same as the dimension W2 of the images 51, 61, or may be smaller than the dimension W2 of the images 51, 61, for example. It may be a configuration.

DESCRIPTION OF SYMBOLS 1... Elevator, 1a... Rope, 1b... Counterweight, 1c... Hoisting machine, 1d... Control device, 1e... Hall operation section, 2... Car, 2a... Car door, 2b... Door drive unit, 2c... Car operation Part, 3... Landing door device, 3a... Landing door, 3b... Door adjacent part, 3c... Wall part, 3d... Frame part, 4... Transparent part, 4a... Door transparent part, 4b... Upper transparent part, 5... Upper output part, 51...image, 6...lower output part, 61...image, 7...cover part, 7a...upper cover part, 7b...side cover part, D1...first lateral direction, D2...second lateral direction, D3...up and down Direction, X1... Hoistway, X2... Machine room, X3... Landing

Claims (4)

a transparent part disposed on both the landing door and an adjacent part of the landing door;
an output section that is attached to the car and outputs an image that is visible from the landing through the transparent section;
The output section includes an upper output section disposed at the top of the car,
The transparent part includes an upper transparent part located above the landing door, and a door transparent part located at the landing door,
The vertical dimension of the upper transparent part is greater than or equal to the vertical dimension of the image output by the upper output part and visible from the landing through the upper transparent part, and the vertical dimension of the door transparent part is greater than or equal to the vertical dimension of the image output by the upper output section and visible from the landing through the door transparent section, and the upper output section outputs the image when the car is moving up or down. At least one of the images visible through the door transparent part is different from an image outputted by the upper output part and visible through the upper transparent part when the car is stopped. ,
The vertical dimension of the upper transparent part is greater than or equal to the vertical dimension of an image output by the upper output part and visible from the landing through the upper transparent part, and the car is in a stopped state. In the elevator, an image outputted by the upper output section and visible through the upper transparent section is changed. 2. The elevator according to claim 1, wherein at least one of the images visible through the door transparent part while the car is moving up and down includes passenger amount information indicating the amount of passengers inside the car. The upper output unit is a display device that displays an image on a screen,
The elevator according to claim 1 or 2, wherein the screen of the display device is arranged obliquely with respect to the vertical direction so as to face diagonally downward. The elevator according to any one of claims 1 to 3, wherein the output section further includes a lower output section disposed at a lower part of the car.

Images