CN112997267A - 光显示组件 - Google Patents

光显示组件 Download PDF

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Publication number
CN112997267A
CN112997267A CN201980071705.3A CN201980071705A CN112997267A CN 112997267 A CN112997267 A CN 112997267A CN 201980071705 A CN201980071705 A CN 201980071705A CN 112997267 A CN112997267 A CN 112997267A
Authority
CN
China
Prior art keywords
light
display panel
light display
panel
button unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980071705.3A
Other languages
English (en)
Chinese (zh)
Inventor
丁合美
段志永
陈信兵
林洁钰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Research and Development Malaysia Sdn Bhd
Original Assignee
Daikin Research and Development Malaysia Sdn Bhd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Research and Development Malaysia Sdn Bhd filed Critical Daikin Research and Development Malaysia Sdn Bhd
Publication of CN112997267A publication Critical patent/CN112997267A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
    • F21V3/0615—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass the material diffusing light, e.g. translucent glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • F21V3/0625—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics the material diffusing light, e.g. translucent plastics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H01H2219/039—Selective or different modes of illumination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/056—Diffuser; Uneven surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/062—Light conductor
    • H01H2219/0622—Light conductor only an illuminated ring around keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/036—Return force
    • H01H2221/044—Elastic part on actuator or casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/07—Actuators transparent
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Push-Button Switches (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
CN201980071705.3A 2018-10-05 2019-10-02 光显示组件 Pending CN112997267A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
MYPI2018703691A MY189395A (en) 2018-10-05 2018-10-05 A light display assembly
MYPI2018703691 2018-10-05
PCT/MY2019/050068 WO2020071900A1 (fr) 2018-10-05 2019-10-02 Ensemble d'affichage lumineux

Publications (1)

Publication Number Publication Date
CN112997267A true CN112997267A (zh) 2021-06-18

Family

ID=70055628

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980071705.3A Pending CN112997267A (zh) 2018-10-05 2019-10-02 光显示组件

Country Status (4)

Country Link
CN (1) CN112997267A (fr)
MY (1) MY189395A (fr)
PH (1) PH12021550725A1 (fr)
WO (1) WO2020071900A1 (fr)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2052532U (zh) * 1989-05-03 1990-02-07 湖南省湘潭市应用技术研究所 差动式激光透射率反射率仪
JP2000173379A (ja) * 1998-12-04 2000-06-23 Nippon Seiki Co Ltd 照光押釦スイッチ装置
JP2000171735A (ja) * 1998-12-08 2000-06-23 Sankyo Seiki Mfg Co Ltd 光伝送モジュール
TW200404327A (en) * 2002-05-02 2004-03-16 Koninkl Philips Electronics Nv High pressure gas discharge lamp
US20040134765A1 (en) * 2003-01-07 2004-07-15 Pentax Corporation Push button device having an illuminator
JP2006024578A (ja) * 2005-09-01 2006-01-26 Seiko Epson Corp 表示装置およびそれを用いた電子機器
JP2007252515A (ja) * 2006-03-22 2007-10-04 Daiichi Shokai Co Ltd 遊技機
EP1890310A1 (fr) * 2006-07-18 2008-02-20 Research In Motion Limited Clavier pour dispositif électronique portable avec guide de lumière
JP2009121279A (ja) * 2007-11-13 2009-06-04 Tokai Rika Co Ltd エンジン始動停止スイッチ装置
US20100140059A1 (en) * 2007-04-13 2010-06-10 Autonetworks Technologies, Ltd. Operating device and operating system
CN201946476U (zh) * 2011-01-22 2011-08-24 苏州达方电子有限公司 偏心触发的键盘
CN102354012A (zh) * 2007-04-30 2012-02-15 高通Mems科技公司 用于为显示器照明的双膜光导
CN102954407A (zh) * 2011-08-17 2013-03-06 精工爱普生株式会社 照明装置、液晶显示装置及电子设备
CN103969868A (zh) * 2013-01-24 2014-08-06 乐金显示有限公司 液晶显示装置
KR20150146299A (ko) * 2014-06-23 2015-12-31 엘지전자 주식회사 키 모듈 및 이를 구비하는 이동 단말기
CN106705138A (zh) * 2016-12-31 2017-05-24 华帝股份有限公司 一种旋钮前置的灶具
CN106949419A (zh) * 2015-10-13 2017-07-14 福特环球技术公司 用于车辆的发光标志

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4784527B2 (ja) * 2007-02-23 2011-10-05 オムロン株式会社 導光器具および導光装置
CN102549640B (zh) * 2009-10-09 2014-06-18 三菱电机株式会社 指示装置
TW201315327A (zh) * 2011-09-30 2013-04-01 Hon Hai Prec Ind Co Ltd 面板導光裝置
CN108447715B (zh) * 2017-02-16 2020-02-28 深圳富泰宏精密工业有限公司 按键结构及具有该按键结构的电子装置

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2052532U (zh) * 1989-05-03 1990-02-07 湖南省湘潭市应用技术研究所 差动式激光透射率反射率仪
JP2000173379A (ja) * 1998-12-04 2000-06-23 Nippon Seiki Co Ltd 照光押釦スイッチ装置
JP2000171735A (ja) * 1998-12-08 2000-06-23 Sankyo Seiki Mfg Co Ltd 光伝送モジュール
TW200404327A (en) * 2002-05-02 2004-03-16 Koninkl Philips Electronics Nv High pressure gas discharge lamp
US20040134765A1 (en) * 2003-01-07 2004-07-15 Pentax Corporation Push button device having an illuminator
JP2006024578A (ja) * 2005-09-01 2006-01-26 Seiko Epson Corp 表示装置およびそれを用いた電子機器
JP2007252515A (ja) * 2006-03-22 2007-10-04 Daiichi Shokai Co Ltd 遊技機
EP1890310A1 (fr) * 2006-07-18 2008-02-20 Research In Motion Limited Clavier pour dispositif électronique portable avec guide de lumière
US20100140059A1 (en) * 2007-04-13 2010-06-10 Autonetworks Technologies, Ltd. Operating device and operating system
CN102354012A (zh) * 2007-04-30 2012-02-15 高通Mems科技公司 用于为显示器照明的双膜光导
JP2009121279A (ja) * 2007-11-13 2009-06-04 Tokai Rika Co Ltd エンジン始動停止スイッチ装置
CN201946476U (zh) * 2011-01-22 2011-08-24 苏州达方电子有限公司 偏心触发的键盘
CN102954407A (zh) * 2011-08-17 2013-03-06 精工爱普生株式会社 照明装置、液晶显示装置及电子设备
CN103969868A (zh) * 2013-01-24 2014-08-06 乐金显示有限公司 液晶显示装置
KR20150146299A (ko) * 2014-06-23 2015-12-31 엘지전자 주식회사 키 모듈 및 이를 구비하는 이동 단말기
CN106949419A (zh) * 2015-10-13 2017-07-14 福特环球技术公司 用于车辆的发光标志
CN106705138A (zh) * 2016-12-31 2017-05-24 华帝股份有限公司 一种旋钮前置的灶具

Also Published As

Publication number Publication date
WO2020071900A1 (fr) 2020-04-09
MY189395A (en) 2022-02-09
PH12021550725A1 (en) 2021-10-25

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