CN110199369B - 用于键盘的键模块以及键盘 - Google Patents
用于键盘的键模块以及键盘 Download PDFInfo
- Publication number
- CN110199369B CN110199369B CN201880006492.1A CN201880006492A CN110199369B CN 110199369 B CN110199369 B CN 110199369B CN 201880006492 A CN201880006492 A CN 201880006492A CN 110199369 B CN110199369 B CN 110199369B
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- CN
- China
- Prior art keywords
- key module
- wing
- keyboard
- contact
- wing element
- 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.)
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Links
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/12—Push-buttons
- H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
- H01H3/125—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor using a scissor mechanism as stabiliser
-
- 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
- H01H13/7006—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 comprising a separate movable contact element for each switch site, all other elements being integrated in layers
-
- 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
- H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
- H01H13/7065—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys characterised by the mechanism between keys and layered keyboards
- H01H13/7073—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys characterised by the mechanism between keys and layered keyboards characterised by springs, e.g. Euler springs
-
- 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
- H01H2221/00—Actuators
- H01H2221/058—Actuators to avoid tilting or skewing of contact area or actuator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2233/00—Key modules
- H01H2233/07—Cap or button on actuator part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2237/00—Mechanism between key and laykey
- H01H2237/004—Cantilever
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017125373.4 | 2017-10-30 | ||
DE102017125373.4A DE102017125373A1 (de) | 2017-10-30 | 2017-10-30 | Tastenmodul für eine Tastatur und Tastatur |
DE102018102604.8A DE102018102604A1 (de) | 2018-02-06 | 2018-02-06 | Tastenmodul für eine Tastatur und Tastatur |
DE102018102604.8 | 2018-02-06 | ||
PCT/EP2018/070384 WO2019086152A1 (de) | 2017-10-30 | 2018-07-27 | Tastenmodul für eine tastatur und tastatur |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110199369A CN110199369A (zh) | 2019-09-03 |
CN110199369B true CN110199369B (zh) | 2021-07-09 |
Family
ID=63036077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880006492.1A Active CN110199369B (zh) | 2017-10-30 | 2018-07-27 | 用于键盘的键模块以及键盘 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11257635B2 (zh) |
EP (1) | EP3704725B1 (zh) |
CN (1) | CN110199369B (zh) |
WO (1) | WO2019086152A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11770123B2 (en) * | 2018-01-05 | 2023-09-26 | Darfon Electronics Corp. | Optical keyswitch comprising a keycap having a light transmission area and a keycap projection area projected on a circuit board |
TWI699796B (zh) * | 2019-06-25 | 2020-07-21 | 達方電子股份有限公司 | 按鍵開關 |
DE102020122745B4 (de) | 2020-08-31 | 2022-03-31 | Cherry Europe Gmbh | Halterungsbauteil für Stabilisatorbügel und Stabilisator-System zur Stabilisierung einer Tastenkappe einer Tastatur, Stabilisator-Set und Tastatur |
US11735379B2 (en) | 2021-04-07 | 2023-08-22 | Darfon Electronics Corp. | Keyswitch assembly |
US11721500B2 (en) | 2021-04-07 | 2023-08-08 | Darfon Electronics Corp. | Keyswitch assembly and support mechanism thereof |
CN116031094A (zh) * | 2021-10-25 | 2023-04-28 | 光宝科技股份有限公司 | 按键结构 |
TWI802498B (zh) | 2021-12-16 | 2023-05-11 | 達方電子股份有限公司 | 按鍵結構及其升降機構 |
US11923159B2 (en) | 2021-12-16 | 2024-03-05 | Darfon Electronics Corp. | Keyswitch structure and keycap support mechanism thereof |
US11978598B2 (en) | 2021-12-16 | 2024-05-07 | Darfon Electronics Corp. | Keyswitch structure and lift mechanism thereof |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010007301A1 (en) * | 2000-01-07 | 2001-07-12 | Brother Kogyo Kabushiki Kaisha | Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard |
US20010027914A1 (en) * | 2000-04-07 | 2001-10-11 | Acer Communications And Multimedia, Inc. | Push-button switch |
CN201011642Y (zh) * | 2006-11-15 | 2008-01-23 | 张家港华捷电子有限公司 | 按钮开关 |
US20140339064A1 (en) * | 2013-05-16 | 2014-11-20 | Darfon Electronics (Suzhou) Co., Ltd. | Keyswitch and keyboard therewith |
CN104299828A (zh) * | 2014-07-08 | 2015-01-21 | 东莞市凯华电子有限公司 | 可平稳下压的超薄键盘开关 |
CN204332781U (zh) * | 2015-01-15 | 2015-05-13 | 东莞市凯华电子有限公司 | 发光键盘开关 |
CN105023789A (zh) * | 2015-07-28 | 2015-11-04 | 东莞市凯华电子有限公司 | 新型键盘开关 |
CN205487868U (zh) * | 2016-01-21 | 2016-08-17 | 惠州冠泰电子有限公司 | 机械式防尘键盘开关 |
CN106952766A (zh) * | 2017-03-20 | 2017-07-14 | 东莞市凯华电子有限公司 | 一种高寿命微动开关 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW411004U (en) * | 1999-01-30 | 2000-11-01 | Sunrex Technology Corp | Improved structure of balancing stick for multiple-key |
US6570113B2 (en) * | 2001-08-10 | 2003-05-27 | Behavior Tech Computer Corporation | Key switch |
JP4562576B2 (ja) | 2004-07-01 | 2010-10-13 | 富士通コンポーネント株式会社 | キースイッチ装置、キーボード及びキースイッチ組立治具 |
TWI293151B (en) * | 2005-07-21 | 2008-02-01 | Darfon Electronics Corp | Key structures |
CN204390951U (zh) * | 2015-02-06 | 2015-06-10 | 东莞市凯华电子有限公司 | 顶杆式键盘开关 |
-
2018
- 2018-07-27 US US16/760,547 patent/US11257635B2/en active Active
- 2018-07-27 EP EP18746187.6A patent/EP3704725B1/de active Active
- 2018-07-27 CN CN201880006492.1A patent/CN110199369B/zh active Active
- 2018-07-27 WO PCT/EP2018/070384 patent/WO2019086152A1/de unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010007301A1 (en) * | 2000-01-07 | 2001-07-12 | Brother Kogyo Kabushiki Kaisha | Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard |
US20010027914A1 (en) * | 2000-04-07 | 2001-10-11 | Acer Communications And Multimedia, Inc. | Push-button switch |
CN201011642Y (zh) * | 2006-11-15 | 2008-01-23 | 张家港华捷电子有限公司 | 按钮开关 |
US20140339064A1 (en) * | 2013-05-16 | 2014-11-20 | Darfon Electronics (Suzhou) Co., Ltd. | Keyswitch and keyboard therewith |
CN104299828A (zh) * | 2014-07-08 | 2015-01-21 | 东莞市凯华电子有限公司 | 可平稳下压的超薄键盘开关 |
CN204332781U (zh) * | 2015-01-15 | 2015-05-13 | 东莞市凯华电子有限公司 | 发光键盘开关 |
CN105023789A (zh) * | 2015-07-28 | 2015-11-04 | 东莞市凯华电子有限公司 | 新型键盘开关 |
CN205487868U (zh) * | 2016-01-21 | 2016-08-17 | 惠州冠泰电子有限公司 | 机械式防尘键盘开关 |
CN106952766A (zh) * | 2017-03-20 | 2017-07-14 | 东莞市凯华电子有限公司 | 一种高寿命微动开关 |
Also Published As
Publication number | Publication date |
---|---|
WO2019086152A1 (de) | 2019-05-09 |
EP3704725A1 (de) | 2020-09-09 |
US11257635B2 (en) | 2022-02-22 |
EP3704725B1 (de) | 2022-03-23 |
US20200294733A1 (en) | 2020-09-17 |
CN110199369A (zh) | 2019-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: The German Auerbach / oberpfalz Patentee after: Cherry Europe Co.,Ltd. Address before: The German Auerbach / oberpfalz Patentee before: CHERRY GmbH |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221107 Address after: The German Auerbach / oberpfalz Patentee after: Cherry Europe Co.,Ltd. Patentee after: Zhuhai Queli Electronics Co.,Ltd. Address before: The German Auerbach / oberpfalz Patentee before: Cherry Europe Co.,Ltd. |
|
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 4W114432 Conclusion of examination: Continuing to maintain the validity of the patent on the basis of claims 1-17 submitted by the patentee on August 5, 2022 Decision date of declaring invalidation: 20221229 Decision number of declaring invalidation: 59813 Denomination of invention: Key module and keyboard for keyboard Granted publication date: 20210709 Patentee: Cherry Europe Co.,Ltd.|Zhuhai Queli Electronics Co.,Ltd. |