TWM588872U - 一種可改變按壓反應速度的按鍵開關 - Google Patents

一種可改變按壓反應速度的按鍵開關 Download PDF

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Publication number
TWM588872U
TWM588872U TW108208598U TW108208598U TWM588872U TW M588872 U TWM588872 U TW M588872U TW 108208598 U TW108208598 U TW 108208598U TW 108208598 U TW108208598 U TW 108208598U TW M588872 U TWM588872 U TW M588872U
Authority
TW
Taiwan
Prior art keywords
key switch
film substrate
carbon film
conduction
base
Prior art date
Application number
TW108208598U
Other languages
English (en)
Chinese (zh)
Inventor
吳福喜
胡遠鋒
Original Assignee
大陸商東莞市凱華電子有限公司
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 大陸商東莞市凱華電子有限公司 filed Critical 大陸商東莞市凱華電子有限公司
Publication of TWM588872U publication Critical patent/TWM588872U/zh

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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
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • 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
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs

Landscapes

  • Push-Button Switches (AREA)
TW108208598U 2018-07-02 2019-07-02 一種可改變按壓反應速度的按鍵開關 TWM588872U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810710253.6 2018-07-02
CN201810710253.6A CN109036914A (zh) 2018-07-02 2018-07-02 一种可改变按压反应速度的按键开关

Publications (1)

Publication Number Publication Date
TWM588872U true TWM588872U (zh) 2020-01-01

Family

ID=65521306

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108208598U TWM588872U (zh) 2018-07-02 2019-07-02 一種可改變按壓反應速度的按鍵開關

Country Status (3)

Country Link
CN (1) CN109036914A (fr)
TW (1) TWM588872U (fr)
WO (1) WO2020007280A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11056293B1 (en) 2020-01-17 2021-07-06 Acer Incorporated Key structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109036914A (zh) * 2018-07-02 2018-12-18 东莞市凯华电子有限公司 一种可改变按压反应速度的按键开关
CN109950079B (zh) * 2019-03-20 2020-08-28 东莞市热动电子科技有限公司 一种电阻型导通行程可调按键

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108089724A (zh) * 2017-01-25 2018-05-29 东莞市凯华电子有限公司 可编程按键开关
CN107680855A (zh) * 2017-09-01 2018-02-09 东莞市凯华电子有限公司 一种中间发光的按键开关
CN109036914A (zh) * 2018-07-02 2018-12-18 东莞市凯华电子有限公司 一种可改变按压反应速度的按键开关

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11056293B1 (en) 2020-01-17 2021-07-06 Acer Incorporated Key structure

Also Published As

Publication number Publication date
CN109036914A (zh) 2018-12-18
WO2020007280A1 (fr) 2020-01-09

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