JP2018156928A - キーボードのキー用パンタグラフ構造 - Google Patents
キーボードのキー用パンタグラフ構造 Download PDFInfo
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- JP2018156928A JP2018156928A JP2017195020A JP2017195020A JP2018156928A JP 2018156928 A JP2018156928 A JP 2018156928A JP 2017195020 A JP2017195020 A JP 2017195020A JP 2017195020 A JP2017195020 A JP 2017195020A JP 2018156928 A JP2018156928 A JP 2018156928A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 239000013013 elastic material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 230000000994 depressogenic effect Effects 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
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Classifications
-
- 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
-
- 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
- H01H13/702—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
-
- 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
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
- H01H2229/046—Multi-colour or double shot injection moulding
Landscapes
- Push-Button Switches (AREA)
- Electrophonic Musical Instruments (AREA)
- Scissors And Nippers (AREA)
Abstract
【解決手段】内枠1と外枠2によりパンタグラフ構造を成し、内枠1と外枠2とは、弾性を有する接続柱3で固定的に接続され、キーが押圧されると内枠1と外枠2とは、下方に押圧され、接続柱3が弾性変形し、キーがリリースされると、接続柱3の弾性回復力で内枠1と外枠2とは、初期状態に戻り、キーの伝達を実現する。パンタグラフ構造は、二個取り成形工程で成形されることが可能であり、もしくは二色射出成形で成形されることも可能である。
【選択図】図1
Description
(付記1)
内枠(1)と外枠(2)とを含むキーボードのキー用パンタグラフ構造において、
前記内枠(1)と前記外枠(2)とは、弾性を有する接続柱(3)で固定的に接続され、
キーが押圧されると前記内枠(1)と前記外枠(2)とは、下方に押圧され、前記接続柱(3)が弾性変形し、
前記キーがリリースされると、前記接続柱(3)の弾性回復力で、前記内枠(1)と前記外枠(2)とは初期状態に戻り、キーの伝達を実現する、
ことを特徴とするキーボードのキー用パンタグラフ構造。
前記内枠(1)及び前記外枠(2)は、矩形の枠体であり、前記内枠(1)は、前記外枠(2)の枠体の中に位置し、前記内枠(1)は、一対の内枠底部壁(11)と一対の内枠側方壁(12)とを含み、前記外枠(2)は、一対の外枠底部壁(21)と一対の外枠側方壁(22)とを含み、前記接続柱(3)で隣接する前記内枠側方壁(12)と前記外枠側方壁(22)とが固定的に接続される、
ことを特徴とする付記1に記載のキーボードのキー用パンタグラフ構造。
隣接する前記内枠側方壁(12)と前記外枠側方壁(22)とは、前記接続柱(3)の軸方向の両端にそれぞれ固定的に接続される、
ことを特徴とする付記2に記載のキーボードのキー用パンタグラフ構造。
前記内枠(1)、前記外枠(2)、及び前記接続柱(3)は、一体的に成形される、
ことを特徴とする付記1に記載のキーボードのキー用パンタグラフ構造。
前記パンタグラフ構造は、二個取り成形工程で成形される、
ことを特徴とする付記4に記載のキーボードのキー用パンタグラフ構造。
前記接続柱(3)は、弾性材料から形成される、
ことを特徴とする付記1に記載のキーボードのキー用パンタグラフ構造。
前記弾性材料は、プラスチックまたはゴムである、
ことを特徴とする付記6に記載のキーボードのキー用パンタグラフ構造。
Claims (7)
- 内枠(1)と外枠(2)とを含むキーボードのキー用パンタグラフ構造において、
前記内枠(1)と前記外枠(2)とは、弾性を有する接続柱(3)で固定的に接続され、
キーが押圧されると前記内枠(1)と前記外枠(2)とは、下方に押圧され、前記接続柱(3)が弾性変形し、
前記キーがリリースされると、前記接続柱(3)の弾性回復力で、前記内枠(1)と前記外枠(2)とは初期状態に戻り、キーの伝達を実現する、
ことを特徴とするキーボードのキー用パンタグラフ構造。 - 前記内枠(1)及び前記外枠(2)は、矩形の枠体であり、前記内枠(1)は、前記外枠(2)の枠体の中に位置し、前記内枠(1)は、一対の内枠底部壁(11)と一対の内枠側方壁(12)とを含み、前記外枠(2)は、一対の外枠底部壁(21)と一対の外枠側方壁(22)とを含み、前記接続柱(3)で隣接する前記内枠側方壁(12)と前記外枠側方壁(22)とが固定的に接続される、
ことを特徴とする請求項1に記載のキーボードのキー用パンタグラフ構造。 - 隣接する前記内枠側方壁(12)と前記外枠側方壁(22)とは、前記接続柱(3)の軸方向の両端にそれぞれ固定的に接続される、
ことを特徴とする請求項2に記載のキーボードのキー用パンタグラフ構造。 - 前記内枠(1)、前記外枠(2)、及び前記接続柱(3)は、一体的に成形される、
ことを特徴とする請求項1に記載のキーボードのキー用パンタグラフ構造。 - 前記パンタグラフ構造は、二個取り成形工程で成形される、
ことを特徴とする請求項4に記載のキーボードのキー用パンタグラフ構造。 - 前記接続柱(3)は、弾性材料から形成される、
ことを特徴とする請求項1に記載のキーボードのキー用パンタグラフ構造。 - 前記弾性材料は、プラスチックまたはゴムである、
ことを特徴とする請求項6に記載のキーボードのキー用パンタグラフ構造。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710154304.7A CN106783328B (zh) | 2017-03-15 | 2017-03-15 | 用于键盘按键的剪刀结构 |
CN201710154304.7 | 2017-03-15 |
Publications (2)
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JP2018156928A true JP2018156928A (ja) | 2018-10-04 |
JP6483776B2 JP6483776B2 (ja) | 2019-03-13 |
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JP2017195020A Active JP6483776B2 (ja) | 2017-03-15 | 2017-10-05 | キーボードのキー用パンタグラフ構造 |
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US (1) | US10410801B2 (ja) |
JP (1) | JP6483776B2 (ja) |
CN (1) | CN106783328B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112238574A (zh) * | 2019-07-18 | 2021-01-19 | 重庆鸿智亿达电子科技有限公司 | 一种笔记本生产用配件 |
US11183345B2 (en) * | 2019-07-29 | 2021-11-23 | LITE-ON Technology (Chang Zhou) Co., LTD. | Keyswitch with supporting mechanism |
CN111180233A (zh) * | 2020-02-13 | 2020-05-19 | 东莞市名键电子科技有限公司 | 一种超薄x平衡架机械按键 |
CN114512361A (zh) * | 2022-01-28 | 2022-05-17 | 凯晖科技股份有限公司 | 一种键盘按键的新式防旋转剪刀脚结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63166116A (ja) * | 1986-12-27 | 1988-07-09 | 日本電気ホームエレクトロニクス株式会社 | プツシユボタンスイツチ |
JPH04169019A (ja) * | 1990-10-31 | 1992-06-17 | Matsushita Electric Ind Co Ltd | シーソー式押しボタンスイッチ装置 |
JP2000311543A (ja) * | 1999-04-26 | 2000-11-07 | Alps Electric Co Ltd | キースイッチ装置 |
JP2001250448A (ja) * | 2000-03-03 | 2001-09-14 | Alps Electric Co Ltd | キースイッチ |
JP2004127908A (ja) * | 2002-05-15 | 2004-04-22 | Smk Korea Co Ltd | キースイッチ |
JP2006127801A (ja) * | 2004-10-26 | 2006-05-18 | Alps Electric Co Ltd | キーボードスイッチ |
JP2012209078A (ja) * | 2011-03-29 | 2012-10-25 | Fujitsu Ten Ltd | 操作ユニット |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW367513B (en) * | 1992-06-11 | 1999-08-21 | Alps Electric Co Ltd | Key switch |
US6570113B2 (en) * | 2001-08-10 | 2003-05-27 | Behavior Tech Computer Corporation | Key switch |
US6906272B1 (en) * | 2004-09-21 | 2005-06-14 | Huo-Lu Tsai | Key switch device having high drawability |
TWI264747B (en) * | 2005-01-20 | 2006-10-21 | Darfon Electronics Corp | Input apparatus and key structure and elastic mechanism thereof |
CN200950408Y (zh) * | 2006-09-20 | 2007-09-19 | 李启华 | 按键的x型弹性支架 |
FR2919751B1 (fr) * | 2007-07-31 | 2012-03-16 | Sc2N Sa | Dispositif de commande electrique |
TWI505306B (zh) * | 2013-09-27 | 2015-10-21 | Primax Electronics Ltd | 具有剪刀式連接元件之按鍵結構 |
CN103745862B (zh) * | 2014-01-16 | 2015-12-30 | 晟扬精密模具(昆山)有限公司 | 一种笔记本电脑键盘按键 |
TWI576879B (zh) * | 2015-12-31 | 2017-04-01 | 光寶電子(廣州)有限公司 | 按鍵支撐結構 |
CN206711803U (zh) * | 2017-03-15 | 2017-12-05 | 江苏传艺科技股份有限公司 | 用于键盘按键的剪刀结构 |
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2017
- 2017-03-15 CN CN201710154304.7A patent/CN106783328B/zh active Active
- 2017-10-05 JP JP2017195020A patent/JP6483776B2/ja active Active
- 2017-11-03 US US15/803,377 patent/US10410801B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63166116A (ja) * | 1986-12-27 | 1988-07-09 | 日本電気ホームエレクトロニクス株式会社 | プツシユボタンスイツチ |
JPH04169019A (ja) * | 1990-10-31 | 1992-06-17 | Matsushita Electric Ind Co Ltd | シーソー式押しボタンスイッチ装置 |
JP2000311543A (ja) * | 1999-04-26 | 2000-11-07 | Alps Electric Co Ltd | キースイッチ装置 |
JP2001250448A (ja) * | 2000-03-03 | 2001-09-14 | Alps Electric Co Ltd | キースイッチ |
JP2004127908A (ja) * | 2002-05-15 | 2004-04-22 | Smk Korea Co Ltd | キースイッチ |
JP2006127801A (ja) * | 2004-10-26 | 2006-05-18 | Alps Electric Co Ltd | キーボードスイッチ |
JP2012209078A (ja) * | 2011-03-29 | 2012-10-25 | Fujitsu Ten Ltd | 操作ユニット |
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Publication number | Publication date |
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CN106783328A (zh) | 2017-05-31 |
US10410801B2 (en) | 2019-09-10 |
US20180269011A1 (en) | 2018-09-20 |
CN106783328B (zh) | 2019-01-25 |
JP6483776B2 (ja) | 2019-03-13 |
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