WO2020188785A1 - エレベータの操作表示装置 - Google Patents
エレベータの操作表示装置 Download PDFInfo
- Publication number
- WO2020188785A1 WO2020188785A1 PCT/JP2019/011674 JP2019011674W WO2020188785A1 WO 2020188785 A1 WO2020188785 A1 WO 2020188785A1 JP 2019011674 W JP2019011674 W JP 2019011674W WO 2020188785 A1 WO2020188785 A1 WO 2020188785A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- opening
- display device
- display
- sheet metal
- wiring
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims abstract description 25
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- 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
- B66B1/3407—Setting or modification of parameters of the control system
-
- 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
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
-
- 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
- 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
- B66B2201/4653—Call registering systems wherein the call is registered using portable devices
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
Definitions
- the present invention relates to an operation display device installed and operated at an elevator landing.
- An operation display device for setting a floor or performing maintenance work by remote control using a remote controller is provided with an infrared receiver on the surface (for example, Patent Documents 1 and 2).
- an infrared light receiving portion is provided on one surface of a surface divided into a plurality of parts.
- an infrared light receiving element is arranged behind the transmission plate. Further, a groove having an inverted U-shaped cross section, which is a light shielding portion, is formed in the lower part of the transmission plate to open the front of the infrared light receiving element. Further, it is arranged on the surface of the car operation panel as an indicator device including a display unit and an infrared light receiving element.
- Prior Document 1 since the unit is separate from the direction display unit and the like for displaying the ascent and descent of the car, the operation display device itself is large and the design is not good.
- Prior Document 2 does not describe a case where the display unit is integrated with the surface of the operation display device. When the display unit and the infrared ray receiving unit are integrated on the surface, a component for fixing each is required.
- the present invention has been made to solve the above problems, and an object of the present invention is to supply an operation display device provided with an infrared light receiving unit that is compact and has a good design.
- the operation display device of the elevator includes a face plate having a display opening, a transmission plate for closing the display opening, an internal sheet metal having a wiring opening and arranged on the back surface of the face plate.
- a liquid crystal display fixed to the surface of the internal sheet metal facing the display opening and passing a cable through the wiring opening to the back surface of the internal sheet metal, and provided on the back surface side of the internal sheet metal from a remote controller. It is provided with an infrared light receiving unit that passes the infrared rays of the above through the transmission plate, the display opening and the wiring opening, and is arranged at a position avoiding the cable to receive light.
- an operation display device provided with an infrared light receiving unit that is compact and has a good design.
- Embodiment 1 1 to 3 show a first embodiment of the present invention.
- the same reference numerals indicate the same parts, and the description thereof will be omitted.
- FIG. 1 shows a state in which the operation display device 4 is installed in the landing 1.
- An elevator doorway 3 is provided on the building wall 2 of the landing 1.
- An operation display device 4 is provided on the building wall 2 next to the doorway 3.
- FIG. 1 shows a state in which the operation display device 4 is operated by transmitting infrared rays 5a from the remote controller 5.
- FIG. 2 shows the configuration of the device arranged on the face plate 6 provided on the surface of the operation display device 4.
- the face plate 6 is provided with a display opening 6a.
- the display opening 6a is closed by the transmission plate 7.
- the face plate 6 is also provided with a switch opening 6b.
- An up / down button 11 is arranged from the back surface of the switch opening 6b.
- An internal sheet metal 9 on which the liquid crystal display 8 is arranged is fixed to the back surface of the face plate 6.
- the liquid crystal display 8 is fixed to the internal sheet metal 9 so as to face the display opening 6a.
- the substrate 13 to which the infrared light receiving element 12 which is an infrared light receiving part is attached is fixed to the back surface of the internal sheet metal 9.
- the infrared ray 5a transmitted from the remote controller 5 passes through the transmission plate 7, the display opening 6a, and the internal sheet metal 9, and is received by the infrared light receiving element 12.
- the up / down button 11 arranged in the switch opening 6b is a button for calling the elevator ascending or descending.
- the transparent plate 7 is a transparent or translucent plate component, and information on the elevator projected on the liquid crystal display 8 is displayed. Elevator information includes car ascent and descent, car position (floor), and the like. Further, in the transparent plate 7, the wiring opening 9a of the internal sheet metal 9 and the portion 7a facing the cable 10 are translucent.
- a liquid crystal display 8 is arranged on the internal sheet metal 9.
- the internal sheet metal 9 is provided with a wiring opening 9a for passing the cable 10 of the liquid crystal display 8 through the back surface.
- the cable 10 is a cable for supplying power and communicating with the liquid crystal display 8.
- a gap 14 remains in the wiring opening 9a.
- the infrared ray 5a transmitted from the remote controller 5 passes through this gap 14.
- FIG. 3 shows the arrangement of the infrared light receiving element 12.
- FIG. 3 is a view of the internal sheet metal 9 direction as viewed from the display opening 6a.
- the infrared light receiving element 12 can be seen in the gap 14 portion left by passing the cable 10 through the wiring opening 9a. Further, the width B of the wiring opening 9a is narrower than the width A of the liquid crystal display 8.
- FIG. 2 shows a device attached to the face plate 6, when the operation display device 4 is fixed to the building wall 2, a housing may be provided to cover the device attached to the face plate 6. Further, the operation display device 4 may be provided not only in the landing but also in the car.
- the following effects can be obtained.
- the transparent plate 7 closing the display opening 6a On the surface of the face plate 6 having the display opening 6a, the transparent plate 7 closing the display opening 6a, the internal sheet metal 9 having the wiring opening 9a and arranged on the back surface of the face plate 6, and the surface of the internal sheet metal 9.
- a liquid crystal display 8 fixed facing the display opening 6a and passing the cable 10 through the wiring opening 9a to the back surface of the internal sheet metal 9, and an infrared ray 5a from the remote controller 5 provided on the back surface side of the internal sheet metal 9.
- Is provided with an infrared light receiving element 12 which is arranged at a position avoiding the cable 10 and receives light through the transmission plate 7, the display opening 6a, and the wiring opening 9a, so that the operation display can be compactly designed.
- the device 4 can be provided with an infrared light receiving unit.
- the width of the wiring opening 9a is set to be narrower than that of the liquid crystal display 8 and the infrared light receiving element 12 is arranged within the width direction of the wiring opening 9a, the minimum value of the width of the face plate 6 is for wiring.
- the width of the opening 9a and the position of the infrared light receiving element 12 are not restricted, and the degree of design freedom of the operation display device 4 can be improved.
- the transmission plate 7 has a translucent color that allows the infrared rays 5a of the remote controller 5 to pass through the portion facing the wiring opening 9a and the cable 10, the wiring opening 9a and the cable 10 cannot be seen from the outside. The design is improved.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
Description
特許文献1では、複数に分割された表面の一面に赤外線受光部を設けている。特許文献2では、透過板の後方に赤外線受光素子を配置している。また、透過板の下部に光遮蔽部である断面逆U字形の溝を形成し、赤外線受光素子の前方を開放している。さらに、表示部、赤外線受光素子を含めたインジケータ装置としてかご操作盤の表面に配置している。
先行文献2では、表示部を操作表示装置の表面と一体化する場合については記載されていない。表示部と赤外線受光部とを表面に一体化する場合には、それぞれを固定するための部品が必要となる。
図1~図3は、この発明の実施の形態1を説明する。なお、図中同一符号は同一部品を示し、説明を省略する。
図1に操作表示装置4を乗場1に据付けた状態を示している。乗場1の建築壁2にはエレベータの出入口3が設けられている。そして、出入口3の横の建築壁2に操作表示装置4が設けられている。図1では、リモコン5から赤外線5aを発信して操作表示装置4を操作する状態を示している。
表示用開口6aを有するフェースプレート6と、表示用開口6aを塞ぐ透過板7と、配線用開口9aとを有しフェースプレート6の裏面に配置される内部板金9と、内部板金9の表面に、表示用開口6aに面して固定され、ケーブル10が配線用開口9aを通して内部板金9の裏面に通される液晶ディスプレイ8と、内部板金9の裏面側に設けられ、リモコン5からの赤外線5aを透過板7、表示用開口6a及び配線用開口9aを通し、さらに、ケーブル10を避けた位置に配置されて受光する赤外線受光素子12と、を備えているので、意匠性よくコンパクトに操作表示装置4に赤外線受光部を設けることができる。
Claims (3)
- 表示用開口を有するフェースプレートと、
前記表示用開口を塞ぐ透過板と、
配線用開口を有し、前記フェースプレートの裏面に配置される内部板金と、
前記内部板金の表面に、前記表示用開口に面して固定され、ケーブルが前記配線用開口を通して前記内部板金の裏面に通される液晶ディスプレイと、
前記内部板金の裏面側に設けられ、リモコンからの赤外線を前記透過板、前記表示用開口及び前記配線用開口を通し、さらに、前記ケーブルを避けた位置に配置されて受光する赤外線受光部と、
を備えたことを特徴とするエレベータの操作表示装置。 - 前記配線用開口は、幅を前記液晶ディスプレイより狭く設定され、
前記赤外線受光部は、前記配線用開口の前記幅方向内に配置されている、
ことを特徴とする請求項1に記載のエレベータの操作表示装置。 - 前記透過板は、前記配線用開口および前記ケーブルと相対する箇所を前記リモコンの赤外線が透過可能な半透明色とした、ことを特徴とする請求項1に記載のエレベータの操作表示装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020217026204A KR102560280B1 (ko) | 2019-03-20 | 2019-03-20 | 엘리베이터의 조작 표시 장치 |
US17/434,438 US20220144586A1 (en) | 2019-03-20 | 2019-03-20 | Operation display device for elevator |
PCT/JP2019/011674 WO2020188785A1 (ja) | 2019-03-20 | 2019-03-20 | エレベータの操作表示装置 |
CN201980093952.3A CN113574000B (zh) | 2019-03-20 | 2019-03-20 | 电梯的操作显示装置 |
DE112019007034.7T DE112019007034T5 (de) | 2019-03-20 | 2019-03-20 | Aufzugsbetriebsanzeigevorrichtung |
JP2021506084A JP7136323B2 (ja) | 2019-03-20 | 2019-03-20 | エレベータの操作表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/011674 WO2020188785A1 (ja) | 2019-03-20 | 2019-03-20 | エレベータの操作表示装置 |
Publications (1)
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WO2020188785A1 true WO2020188785A1 (ja) | 2020-09-24 |
Family
ID=72519745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2019/011674 WO2020188785A1 (ja) | 2019-03-20 | 2019-03-20 | エレベータの操作表示装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220144586A1 (ja) |
JP (1) | JP7136323B2 (ja) |
KR (1) | KR102560280B1 (ja) |
CN (1) | CN113574000B (ja) |
DE (1) | DE112019007034T5 (ja) |
WO (1) | WO2020188785A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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USD949037S1 (en) * | 2019-08-23 | 2022-04-19 | Inventio Ag | Elevator car operating panel |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5334013B2 (ja) * | 1973-12-27 | 1978-09-18 | ||
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JP3339307B2 (ja) * | 1996-06-04 | 2002-10-28 | 三菱電機株式会社 | エレベーター乗場の表示器付き操作盤 |
JP3774330B2 (ja) * | 1998-12-28 | 2006-05-10 | アンリツ株式会社 | 公衆情報サービス端末機 |
JP2013189287A (ja) * | 2012-03-14 | 2013-09-26 | Mitsubishi Electric Corp | エレベータのインジケータ装置 |
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JPH05330748A (ja) | 1992-05-28 | 1993-12-14 | Mitsubishi Electric Corp | エレベータの遠隔操作装置 |
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JP2003040545A (ja) * | 2001-07-25 | 2003-02-13 | Matsushita Electric Works Ltd | エレベータ異常監視通報システム |
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2019
- 2019-03-20 CN CN201980093952.3A patent/CN113574000B/zh active Active
- 2019-03-20 DE DE112019007034.7T patent/DE112019007034T5/de active Pending
- 2019-03-20 US US17/434,438 patent/US20220144586A1/en active Pending
- 2019-03-20 KR KR1020217026204A patent/KR102560280B1/ko active IP Right Grant
- 2019-03-20 JP JP2021506084A patent/JP7136323B2/ja active Active
- 2019-03-20 WO PCT/JP2019/011674 patent/WO2020188785A1/ja active Application Filing
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JPS5334013B2 (ja) * | 1973-12-27 | 1978-09-18 | ||
JPS5834977B2 (ja) * | 1975-12-31 | 1983-07-30 | 富士通株式会社 | 2 セン −4 センヘンカンカイロ |
JP3339307B2 (ja) * | 1996-06-04 | 2002-10-28 | 三菱電機株式会社 | エレベーター乗場の表示器付き操作盤 |
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Also Published As
Publication number | Publication date |
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CN113574000A (zh) | 2021-10-29 |
US20220144586A1 (en) | 2022-05-12 |
JPWO2020188785A1 (ja) | 2021-10-28 |
KR20210115021A (ko) | 2021-09-24 |
KR102560280B1 (ko) | 2023-07-28 |
JP7136323B2 (ja) | 2022-09-13 |
CN113574000B (zh) | 2023-04-11 |
DE112019007034T5 (de) | 2021-12-02 |
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