WO2019180929A1 - Elevator operation switch - Google Patents

Elevator operation switch Download PDF

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Publication number
WO2019180929A1
WO2019180929A1 PCT/JP2018/011793 JP2018011793W WO2019180929A1 WO 2019180929 A1 WO2019180929 A1 WO 2019180929A1 JP 2018011793 W JP2018011793 W JP 2018011793W WO 2019180929 A1 WO2019180929 A1 WO 2019180929A1
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Prior art keywords
key top
operation switch
present
elevator operation
marking character
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PCT/JP2018/011793
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French (fr)
Japanese (ja)
Inventor
奥田　浩司
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三菱電機株式会社
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Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP2019500688A priority Critical patent/JP6528922B1/en
Priority to PCT/JP2018/011793 priority patent/WO2019180929A1/en
Publication of WO2019180929A1 publication Critical patent/WO2019180929A1/en

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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding

Definitions

  • the present invention relates to an operation switch used in an operation panel of an elevator.
  • An operation panel is provided in the elevator hall or in the car, and the user presses the operation button to register the destination floor, but in recent years, an operation panel using a touch panel has been often used.
  • the touch panel has a poor operational feeling because it simply presses or touches a displayed plane such as a destination floor. For this reason, an operation panel that can be appropriately performed with a click feeling of a touch operation on the touch panel has been proposed (for example, Patent Document 1).
  • Patent document 1 is provided with the display cover which has a press operation part with the dome shape which protruded on the surface of the panel display comprised by the touch panel.
  • the pressing operation unit is reversed by the pressing operation and performs a contact operation to the concave touch panel.
  • Patent Document 1 an operation can be performed with a click feeling.
  • the pressing operation unit is provided on the touch panel, the configuration is complicated.
  • the present invention has been made to solve the above problems, and an object of the present invention is to provide an operation switch that can be operated with a feeling of operation by touching with a simple configuration. It is another object of the present invention to realize an operation switch that can provide a click feeling by touching the key top of the operation switch and depressing the key top, and also considers visually impaired people.
  • the conductive layer is electrically connected to the key top in which a marking character is formed in a convex shape on the top surface, and a conductive layer is formed on the front surface and the back surface of the substrate.
  • Conduction means In the elevator operation switch according to the present invention, the conductive layer is electrically connected to the key top in which a marking character is formed in a convex shape on the top surface, and a conductive layer is formed on the front surface and the back surface of the substrate. Conduction means.
  • the marking character is formed in a concave shape following the convex shape of the top surface.
  • the switch can be operated by touching the key top on which the marking character is formed.
  • a click feeling can be obtained by pressing the key top.
  • FIG. 3 is a sectional view taken along line III-III in FIG. 2. Sectional drawing which follows the IV-IV line of FIG.
  • Embodiment 1 1 to 4 are diagrams for explaining Embodiment 1 of the present invention.
  • FIG. 1 shows an operation panel 1 on which operation switches of the present invention are arranged.
  • the operation panel 1 is installed in a car or a landing.
  • a surface plate 2 covers a box 3 containing various devices.
  • the front plate 2 includes a display unit 4 for displaying a destination floor or information, a destination floor registration button 5 for registering a call, and a door opening / closing button 6 for opening and closing the door. 7 is a key top of the destination floor registration button 5.
  • FIG. 2 shows the key top 7 used for the destination floor registration button 5.
  • the key top 7 has a pressing surface 7b protruding from the base portion 7a.
  • the base portion 7a and the pressing surface 7b are connected by an inclined surface 7c.
  • a marking character 7d is formed on the pressing surface 7b.
  • the marking character 7d is a number or the like representing a floor and protrudes from the pressing surface 7b.
  • FIG. 3 shows a cross-sectional view of the key top 7.
  • FIG. 3A is a cross-sectional view of the key top 7 along the line III-III in FIG. Further, as shown in FIG. 3 (b), the A portion of FIG. 3 (a) is enlarged, and both surfaces of the base material 8 are covered with the conductive layer 9.
  • the base 8 of the key top 7 is made of a thermoplastic resin material. Specifically, polycarbonate, polypropylene, ABS, polyethylene, polystyrene, PET and the like are materials having no conductivity.
  • the back side of the marking character 7d is also recessed, and the thickness of the marking character 7d is the same as that of the base material 8.
  • the conductive layer 9 is covered with a conductive polymer, copper foil, conductive fiber or the like by pasting or integrally molding.
  • the conductive layer 9 is formed on both the back and front sides of the base material 8, and the front side and the back side are insulated.
  • FIG. 4 shows a cross-sectional view of the destination floor registration button 5 along the line IV-IV in FIG.
  • the upper side of FIG. 4 is the operation side where the display unit 4 and the like of the operation panel 1 are arranged, and the lower side is arranged with the box 3.
  • the key top 7 is inserted into the hole 2 a provided for the destination floor registration button 5 of the front plate 2 from the box 3 side.
  • the switch substrate 11 sandwiches the base portion 7 a of the key top 7.
  • the switch board 11 is fixed to the front plate 2 via a fixture 12.
  • An electrode 13 which is a conduction means is provided between the base portion 7 a of the key top 7 and the front plate 2.
  • a measuring device (not shown) showing a change in capacitance when a voltage is applied to the electrode 13 to generate a uniform low-voltage electric field on the surface of the key top 7 and a human finger touches the marking character 7d of the key top 7. It is detected that it has been operated by measuring. This is similarly detected on the pressing surface 7b or the inclined surface 7c. By this detection, the key top 7 is switched on.
  • a fixed contact 14 which is a conduction means, is disposed at a location facing the pressing surface 7 b of the key top 7.
  • the key top 7 may be touched to notify the user that the switch has been turned on. Then, when the wrong key top 7 is touched, the key top 7 may be selected again.
  • the operation switch of the elevator according to the present invention includes a key top 7 in which a marking character 7d is formed in a convex shape on the top surface 7b, and a conductive layer 9 is formed on the front surface and the back surface of the base material 8 and insulated from each other. Since the conductive layer 9 is conductive, the conductive means is conductive by touching the key top 7 on which the marking character 7d is formed, and the switch can be operated. That is, since it can be used as a touch button, it can be operated with a feeling of operation.
  • the back surface of the marking character 7d is formed in a concave shape following the convex shape of the top surface 7b, when the key top is pressed, the hollow portion is crushed and a click feeling can be obtained. It is possible to realize an operation switch that takes into account the visually impaired.
  • the base material 8 is made of a thermoplastic resin material, it can be easily produced in various shapes by a processing method such as vacuum forming.

Abstract

Touch panels are being used increasingly in control panels that are provided in elevator cars or landings for users to register destination floors. However touch panels are operated by pressing or touching a flat surface and thus offer poor operational feedback. An operation switch according to the present invention includes: a key top comprising a top surface having a display character formed thereon and a substrate having a front surface and back surface on which conductive layers are formed insulated from each other; and an electrical continuity means for establishing electrical continuity between the conductive layers. Thus, the operation switch of the present invention, while being a touch-type switch, allows operational feedback to be felt.

Description

エレベータの操作スイッチElevator operation switch
この発明は、エレベータの操作盤に用いられている操作スイッチに関する。 The present invention relates to an operation switch used in an operation panel of an elevator.
　エレベータの乗場またはカゴ内に操作盤が設けられており、利用者は操作ボタンを押下して行先階の登録を行うが、近年、タッチパネルを用いた操作盤が用いられることが多くなった。タッチパネルは、行先階等の表示されている平面を押すあるいはタッチするだけなので操作感に乏しい。このため、タッチパネルの接触操作をクリック感を伴って適切に行える操作盤が提案されている（例えば、特許文献１）。 An operation panel is provided in the elevator hall or in the car, and the user presses the operation button to register the destination floor, but in recent years, an operation panel using a touch panel has been often used. The touch panel has a poor operational feeling because it simply presses or touches a displayed plane such as a destination floor. For this reason, an operation panel that can be appropriately performed with a click feeling of a touch operation on the touch panel has been proposed (for example, Patent Document 1).
特許文献１は、タッチパネルにより構成されたパネルディスプレイの表面上に突出したドーム形状を持つ押圧操作部を有するディスプレイカバーを備えている。この押圧操作部は、押圧操作により反転して凹みタッチパネルへの接触動作を行う。 Patent document 1 is provided with the display cover which has a press operation part with the dome shape which protruded on the surface of the panel display comprised by the touch panel. The pressing operation unit is reversed by the pressing operation and performs a contact operation to the concave touch panel.
特開２００５－８２２９９　(第２図)JP 2005-82299 (Fig. 2)
　特許文献１によれば、クリック感を伴って操作を行うことができる。しかしながら、タッチパネル上に押圧操作部を備えているので、複雑な構成となってしまっている。 According to Patent Document 1, an operation can be performed with a click feeling. However, since the pressing operation unit is provided on the touch panel, the configuration is complicated.
　この発明は上記課題を解決するためになされたもので、簡単な構成でタッチすることで操作感をもちながら操作できる操作スイッチを供給することを目的とする。
　また、操作スイッチのキートップをタッチしながら、押下することでクリック感を得ることができ、視覚障害者にも配慮した操作スイッチを実現することも目的とする。 The present invention has been made to solve the above problems, and an object of the present invention is to provide an operation switch that can be operated with a feeling of operation by touching with a simple configuration.
It is another object of the present invention to realize an operation switch that can provide a click feeling by touching the key top of the operation switch and depressing the key top, and also considers visually impaired people.
　この発明に係るエレベータの操作スイッチは、トップ面に凸状に標示文字を形成し、基材の表面と裏面とに互いに絶縁されている導電層を形成したキートップと、前記導電層が導通する導通手段と、を備えている。 In the elevator operation switch according to the present invention, the conductive layer is electrically connected to the key top in which a marking character is formed in a convex shape on the top surface, and a conductive layer is formed on the front surface and the back surface of the substrate. Conduction means.
　また、前記標示文字は、前記トップ面の凸状に倣って凹状に形成されている。 Further, the marking character is formed in a concave shape following the convex shape of the top surface.
　この発明によれば、標示文字を形成したキートップにタッチすることでスイッチを操作できる。また、キートップを押下することでクリック感を得ることができる。 According to the present invention, the switch can be operated by touching the key top on which the marking character is formed. A click feeling can be obtained by pressing the key top.
この発明の実施の形態１の操作スイッチを用いた操作盤である。It is an operation panel using the operation switch of Embodiment 1 of the present invention. この発明の実施の形態１の操作スイッチのキートップである。It is a key top of the operation switch of Embodiment 1 of this invention. 図２のＩＩＩ－ＩＩＩ線に沿う断面図。FIG. 3 is a sectional view taken along line III-III in FIG. 2. 図１のＩＶ－ＩＶ線に沿う断面図。Sectional drawing which follows the IV-IV line of FIG.
　以下、この発明の詳細について、上記図面を用いて説明する。 Hereinafter, details of the present invention will be described with reference to the drawings.
実施の形態１
　図１～図４は、この発明の実施の形態１を説明する図である。図中同一符号は同一部品を示し、設明を省略する。
　図１に、この発明の操作スイッチを配置した操作盤１を示している。操作盤１は、かご内あるいは乗場に据付けられている。操作盤１は、各種機器を収めたボックス３を表板２が覆っている。表板２には、行先階あるいは情報を表示する表示部４と、呼びを登録するための行先階登録ボタン５と、扉を開閉するための扉開閉ボタン６とを備えている。７は、行先階登録ボタン５のキートップである。 Embodiment 1
1 to 4 are diagrams for explaining Embodiment 1 of the present invention. In the drawings, the same reference numerals denote the same parts, and the description is omitted.
FIG. 1 shows an operation panel 1 on which operation switches of the present invention are arranged. The operation panel 1 is installed in a car or a landing. In the operation panel 1, a surface plate 2 covers a box 3 containing various devices. The front plate 2 includes a display unit 4 for displaying a destination floor or information, a destination floor registration button 5 for registering a call, and a door opening / closing button 6 for opening and closing the door. 7 is a key top of the destination floor registration button 5.
図２に行先階登録ボタン５に用いられているキートップ７を示す。キートップ７は、ベース部７ａから押圧面７ｂが突出している。ベース部７ａと押圧面７ｂは傾斜面７ｃで繋がっている。また、押圧面７ｂには標示文字７ｄが形成されている。標示文字７ｄは階床を表す数字等であり、押圧面７ｂから突出している。 FIG. 2 shows the key top 7 used for the destination floor registration button 5. The key top 7 has a pressing surface 7b protruding from the base portion 7a. The base portion 7a and the pressing surface 7b are connected by an inclined surface 7c. In addition, a marking character 7d is formed on the pressing surface 7b. The marking character 7d is a number or the like representing a floor and protrudes from the pressing surface 7b.
図３に、キートップ７の断面図を示す。図３（ａ）は、図２のＩＩＩ－ＩＩＩ線に沿うキートップ７の断面である。また、図３（ｂ）に図３（ａ）のＡ部を拡大して示すように、基材８の両面を導電層９で覆っている。キートップ７の基材８は、熱可塑性の樹脂素材でできている。具体的には、ポリカーボネート、ポリプロピレン、ＡＢＳ、ポリエチレン、ポリスチレン、ＰＥＴなどであり、導電性を持たない材料である。標示文字７ｄの裏側も凹んでおり、標示文字７ｄ部の厚さは基材８と同じ厚さに形成されている。導電層９は、導電性ポリマーや銅箔、導電性繊維などを貼付け又は一体成形して覆っている。導電層９は基材８の裏と表の両面に形成されており、表側と裏側は絶縁されている。 FIG. 3 shows a cross-sectional view of the key top 7. FIG. 3A is a cross-sectional view of the key top 7 along the line III-III in FIG. Further, as shown in FIG. 3 (b), the A portion of FIG. 3 (a) is enlarged, and both surfaces of the base material 8 are covered with the conductive layer 9. The base 8 of the key top 7 is made of a thermoplastic resin material. Specifically, polycarbonate, polypropylene, ABS, polyethylene, polystyrene, PET and the like are materials having no conductivity. The back side of the marking character 7d is also recessed, and the thickness of the marking character 7d is the same as that of the base material 8. The conductive layer 9 is covered with a conductive polymer, copper foil, conductive fiber or the like by pasting or integrally molding. The conductive layer 9 is formed on both the back and front sides of the base material 8, and the front side and the back side are insulated.
図４は、図１のＩＶ－ＩＶ線に沿う行先階登録ボタン５の断面図を示す。図４の上方は、操作盤１の表示部４等が配設された操作側であり、下方は、ボックス３が配置されている。 FIG. 4 shows a cross-sectional view of the destination floor registration button 5 along the line IV-IV in FIG. The upper side of FIG. 4 is the operation side where the display unit 4 and the like of the operation panel 1 are arranged, and the lower side is arranged with the box 3.
キートップ７は、表板２の行先階登録ボタン５用に設けられた孔２ａにボックス３側から挿入されている。スイッチ基板１１がキートップ７のベース部７ａを挟んでいる。そして、スイッチ基板１１は固定具１２を介して表板２に固定されている。 The key top 7 is inserted into the hole 2 a provided for the destination floor registration button 5 of the front plate 2 from the box 3 side. The switch substrate 11 sandwiches the base portion 7 a of the key top 7. The switch board 11 is fixed to the front plate 2 via a fixture 12.
キートップ７のベース部７ａと表板２との間に導通手段である電極１３が設けられている。電極１３に電圧をかけてキートップ７面上に均一な低圧の電界を発生させ、人の指がキートップ７の標示文字７ｄに触れた際の静電容量の変化を図示していない測定器により測定して操作されたことを検出する。これは、押圧面７ｂまたは傾斜面７ｃでも同じように検出される。この検出されることにより、キートップ７のスイッチが入る。 An electrode 13 which is a conduction means is provided between the base portion 7 a of the key top 7 and the front plate 2. A measuring device (not shown) showing a change in capacitance when a voltage is applied to the electrode 13 to generate a uniform low-voltage electric field on the surface of the key top 7 and a human finger touches the marking character 7d of the key top 7. It is detected that it has been operated by measuring. This is similarly detected on the pressing surface 7b or the inclined surface 7c. By this detection, the key top 7 is switched on.
さらに、スイッチ基板１１上に、キートップ７の押圧面７ｂと相対する箇所に導通手段である固定接点１４が配設されている。 Further, on the switch substrate 11, a fixed contact 14, which is a conduction means, is disposed at a location facing the pressing surface 7 b of the key top 7.
キートップ７の標示文字７ｄ、押圧面７ｂを矢印Ｂ方向に押圧するとキートップ７が固定接点１４側に変形するので、押圧面７ｂが固定接点１４に接触して図示していない回路が開閉する。これによりキートップ７のスイッチが入る。 When the marking character 7d and the pressing surface 7b of the key top 7 are pressed in the direction of arrow B, the key top 7 is deformed to the fixed contact 14 side, so that the pressing surface 7b contacts the fixed contact 14 and a circuit (not shown) is opened and closed. . This switches on the key top 7.
なお、キートップ７に触れてスイッチが入ったことを音声で知らせる様にしてもよい。そして、間違ったキートップ７に触れた場合にキートップ７を選択し直すことができるようにしてもよい。 The key top 7 may be touched to notify the user that the switch has been turned on. Then, when the wrong key top 7 is touched, the key top 7 may be selected again.
上記実施の形態１により、以下の効果を得ることができる。
この発明に係るエレベータの操作スイッチは、トップ面７ｂに凸状に標示文字７ｄを形成し、基材８の表面と裏面とに互いに絶縁されている導電層９を形成したキートップ７と、前記導電層９が導通する導通手段と、を備えているので、標示文字７ｄを形成したキートップ７にタッチすることで導通手段が導通してスイッチの操作ができる。すなわち、タッチボタンとして用いることができるので、操作感をもちながら操作できる。 According to the first embodiment, the following effects can be obtained.
The operation switch of the elevator according to the present invention includes a key top 7 in which a marking character 7d is formed in a convex shape on the top surface 7b, and a conductive layer 9 is formed on the front surface and the back surface of the base material 8 and insulated from each other. Since the conductive layer 9 is conductive, the conductive means is conductive by touching the key top 7 on which the marking character 7d is formed, and the switch can be operated. That is, since it can be used as a touch button, it can be operated with a feeling of operation.
さらに、標示文字７ｄは、裏面もトップ面７ｂの凸状に倣って凹状に形成されているので、キートップは、押下された際、中空部分が押しつぶされることでクリック感を得ることができ、視覚障害者にも配慮した操作スイッチを実現することができる。 Furthermore, since the back surface of the marking character 7d is formed in a concave shape following the convex shape of the top surface 7b, when the key top is pressed, the hollow portion is crushed and a click feeling can be obtained. It is possible to realize an operation switch that takes into account the visually impaired.
基材８は、熱可塑性の樹脂素材を用いているので、真空成形等の加工法で安く、様々な形状が容易に作ることができる。 Since the base material 8 is made of a thermoplastic resin material, it can be easily produced in various shapes by a processing method such as vacuum forming.
５　行先階登録ボタン、　７　キートップ、　７ａ　ベース部、　７ｂ　トップ面、　７ｃ　傾斜面、　７ｄ　標示文字、　８　基材、　９　導電層、　１１　スイッチ基板、　１２　固定具、１３　電極、　１４　固定接点。 5 Destination floor registration button, 7 key top, 7a base part, 7b top surface, 7c inclined surface, 7d marking character, 8 base material, 9 conductive layer, 11 switch board, 12 fixture, 13 electrode, 14 fixed contact.

Claims (3)

  1. トップ面に凸状に標示文字を形成し、基材の表面と裏面とに互いに絶縁されている導電層を形成したキートップと、
    前記導電層が導通する導通手段と、
    を備えたことを特徴とするエレベータの操作スイッチ。     A key top in which a marking character is formed in a convex shape on the top surface, and a conductive layer that is insulated from each other is formed on the front surface and the back surface of the base material,
    Conducting means for conducting the conductive layer;
    An elevator operation switch characterized by comprising:
  2. 前記標示文字は、裏面も前記トップ面の凸状に倣って凹状に形成されている、
    ことを特徴とする請求項１に記載のエレベータの操作スイッチ。     The marking character is formed in a concave shape following the convex shape of the top surface on the back side,
    The elevator operation switch according to claim 1.
  3. 前記基材は、熱可塑性の樹脂素材を用いている、
    ことを特徴とする請求項１乃至２のいずれか１項に記載のエレベータの操作スイッチ。     The base material uses a thermoplastic resin material,
    The elevator operation switch according to any one of claims 1 to 2.
PCT/JP2018/011793 2018-03-23 2018-03-23 Elevator operation switch WO2019180929A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019500688A JP6528922B1 (en) 2018-03-23 2018-03-23 Elevator operation switch
PCT/JP2018/011793 WO2019180929A1 (en) 2018-03-23 2018-03-23 Elevator operation switch

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297217A (en) * 1985-10-22 1987-05-06 三菱電機株式会社 Sheet switch of elevator
JP2003012247A (en) * 2001-06-29 2003-01-15 Toshiba Elevator Co Ltd Pushbutton device for elevator
JP2004002008A (en) * 2002-03-29 2004-01-08 Toshiba Elevator Co Ltd Operation button device of elevator
JP2006240813A (en) * 2005-03-02 2006-09-14 Mitsubishi Electric Corp Waterproof and dustproof cover for elevator push button and elevator push button device using it
JP2009117222A (en) * 2007-11-08 2009-05-28 Panasonic Corp Movable contact body, and switch using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297217A (en) * 1985-10-22 1987-05-06 三菱電機株式会社 Sheet switch of elevator
JP2003012247A (en) * 2001-06-29 2003-01-15 Toshiba Elevator Co Ltd Pushbutton device for elevator
JP2004002008A (en) * 2002-03-29 2004-01-08 Toshiba Elevator Co Ltd Operation button device of elevator
JP2006240813A (en) * 2005-03-02 2006-09-14 Mitsubishi Electric Corp Waterproof and dustproof cover for elevator push button and elevator push button device using it
JP2009117222A (en) * 2007-11-08 2009-05-28 Panasonic Corp Movable contact body, and switch using the same

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JP6528922B1 (en) 2019-06-12
JPWO2019180929A1 (en) 2020-04-30

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