WO2017050122A1 - 一种按键开关静动片组件 - Google Patents

一种按键开关静动片组件 Download PDF

Info

Publication number
WO2017050122A1
WO2017050122A1 PCT/CN2016/098098 CN2016098098W WO2017050122A1 WO 2017050122 A1 WO2017050122 A1 WO 2017050122A1 CN 2016098098 W CN2016098098 W CN 2016098098W WO 2017050122 A1 WO2017050122 A1 WO 2017050122A1
Authority
WO
WIPO (PCT)
Prior art keywords
piece
static
dynamic piece
dynamic
key switch
Prior art date
Application number
PCT/CN2016/098098
Other languages
English (en)
French (fr)
Inventor
吴福喜
Original Assignee
东莞市凯华电子有限公司
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 东莞市凯华电子有限公司 filed Critical 东莞市凯华电子有限公司
Priority to KR2020187000022U priority Critical patent/KR20180001475U/ko
Priority to JP2018514452A priority patent/JP6587741B2/ja
Priority to DE212016000177.9U priority patent/DE212016000177U1/de
Publication of WO2017050122A1 publication Critical patent/WO2017050122A1/zh
Priority to US15/928,451 priority patent/US20180211799A1/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • 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
    • 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
    • H01H13/04—Cases; Covers
    • 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
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H01H15/10—Operating parts
    • H01H15/102—Operating parts comprising cam devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H2001/265—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support having special features for supporting, locating or pre-stressing the contact blade springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/044—Injection moulding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/002—Calculator, computer

Definitions

  • the utility model relates to the technical field of computer keys, in particular to a key switch static vibration piece assembly.
  • the computer keyboard is the channel that converts the control information of text information into the computer and evolves from the English typewriter keyboard. When it first appeared on the computer, it was also a component called "Teletype Typewriter".
  • the keys in the computer keyboard mostly used the combination of the static film and the moving piece to make the button contact or disconnect, in the prior art.
  • the moving piece is installed in a single way, the contact and disconnection efficiency is not very high, and the button failure is easy to occur, which can not meet the needs of people.
  • a key switch static moving piece assembly comprising a static piece and a moving piece, and a middle part of the moving piece is provided with a ejector pin.
  • the moving piece is bent into a U shape and installed in the button base.
  • the moving piece is installed at a right angle in the button base.
  • the jack is integrally formed with the rotor by injection molding.
  • the utility model has the beneficial effects that: the ejector rod provided on the moving piece of the key switch static moving piece assembly can increase the contact sensitivity of the static piece and the moving piece, and the ejector passes the injection
  • the plastic method and the moving piece are integrally formed, which increases the connection strength between the ejector rod and the moving piece, and the installation method of the moving piece is flexible and diverse, the structure is simple, convenient and practical, and the contact and disconnection of the button static piece and the moving piece are improved. Efficiency, suitable for a wide range of promotion.
  • Figure 1 is a plan view of the present invention
  • FIG. 2 is a schematic structural view of a first installation method of the movable piece of the present invention
  • FIG. 3 is a schematic structural view of a second installation method of the movable piece of the utility model
  • Figure 4 is a schematic view showing the structure of the utility model in a free state
  • Figure 5 is a schematic view showing the structure of the utility model in a pressed state.
  • the utility model provides a technical solution: a key switch static moving piece assembly, comprising a static piece 1 and a moving piece 2, and the moving piece 2 is bent into a U-shaped installation.
  • the middle portion of the movable piece 2 is provided with a ejector rod 3, and the ejector rod 3 is integrally formed with the movable piece 2 by injection molding, thereby increasing the connection strength of the ejector rod 3 and the moving piece 2, and the installation of the moving piece 2
  • the method is flexible and diverse, the structure is simple, convenient and practical, and the efficiency of contact and disconnection of the button static piece 1 and the moving piece 2 is improved.
  • a key switch static moving piece assembly including a static piece 1 and a moving piece 2 , and the moving piece 2 is mounted at a right angle on the button
  • the middle part of the movable piece 2 is provided with a ejector rod 3
  • the ejector rod 3 is integrally formed with the movable piece 2 by injection molding, which increases the connection strength of the ejector rod 3 and the moving piece 2, and the installation method of the moving piece 2 is flexible.
  • the utility model has the advantages of various structures, simple structure, convenient and practical, and improves the efficiency of contact and disconnection of the button static piece 1 and the movable piece 2.

Landscapes

  • Push-Button Switches (AREA)
  • Manufacture Of Switches (AREA)

Abstract

一种按键开关静动片组件，包括静片(1)和动片(2)，所述动片(2)的中部设有顶杆(3)。该按键开关静动片组件动片(2)上设有的顶杆(3)能加大静片(1)和动片(2)的接触灵敏度，顶杆(3)通过注塑的方式和动片(2)一体成型，加大了顶杆(3)和动片(2)的连接强度，而且动片(2)的安装方式灵活多样，结构简单，方便实用，提高了按键静片(1)和动片(2)的接触和断开的效率，适合大范围推广。

Description

一种按键开关静动片组件 技术领域
本实用新型涉及电脑按键技术领域，具体为一种按键开关静动片组件。
背景技术
随着科技的发展和人们生活水平的提高，电脑已经成为人们日常生活和工作都必须使用的工具，电脑键盘是把文字信息的控制信息输入电脑的通道，从英文打字机键盘演变而来的。它最早出现在电脑上的时候，还是一种叫做“电传打字机”的部件，电脑键盘中的按键大都采用静片和动片配合使用的方式，使按键接触或断开，现有技术中的按键开关静动片组件还存在很多有待改进的地方，动片的安装方式单一，接触和断开的效率不是很高，而且容易出现按键失灵的情况，满足不了人们的使用需求。
实用新型内容
本实用新型的目的在于提供一种按键开关静动片组件，以解决上述背景技术中提出的问题。
为实现上述目的，本实用新型提供如下技术方案：一种按键开关静动片组件，包括静片和动片，所述动片的中部设有顶杆。
优选的，所述动片弯折成U形安装在按键底座内。
优选的，所述动片呈直角安装在按键底座内。
优选的，所述顶杆通过注塑的方式和动片一体成型。
与现有技术相比，本实用新型的有益效果是：该按键开关静动片组件动片上设有的顶杆能加大静片和动片的接触灵敏度，顶杆通过注 塑的方式和动片一体成型，加大了顶杆和动片的连接强度，而且动片的安装方式灵活多样，结构简单，方便实用，提高了按键静片和动片的接触和断开的效率，适合大范围推广。
附图说明
图1为本实用新型的俯视图；
图2为本实用新型动片第一种安装方式的结构示意图；
图3为本实用新型动片第二种安装方式的结构示意图；
图4为本实用新型自由状态下的结构示意图；
图5为本实用新型按压状态下的结构示意图。
图中：1静片、2动片、3顶杆。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例一
请参阅图1、图2、图4和图5，本实用新型提供一种技术方案：一种按键开关静动片组件，包括静片1和动片2，动片2弯折成U形安装在按键底座内，动片2的中部设有顶杆3，顶杆3通过注塑的方式和动片2一体成型，加大了顶杆3和动片2的连接强度，而且动片2的安装方式灵活多样，结构简单，方便实用，提高了按键静片1和动片2的接触和断开的效率。
实施例二
请参阅图1、图3、图4和图5，本实用新型提供另一种技术方案：一种按键开关静动片组件，包括静片1和动片2，动片2呈直角安装在按键底座内，动片2的中部设有顶杆3，顶杆3通过注塑的方式和动片2一体成型，加大了顶杆3和动片2的连接强度，而且动片2的安装方式灵活多样，结构简单，方便实用，提高了按键静片1和动片2的接触和断开的效率。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。

Claims (4)

  1. 一种按键开关静动片组件，包括静片(1)和动片(2)，其特征在于：所述动片(2)的中部设有顶杆(3)。
  2. 根据权利要求1所述的一种按键开关静动片组件，其特征在于：所述动片(2)弯折成U形安装在按键底座内。
  3. 根据权利要求1所述的一种按键开关静动片组件，其特征在于：所述动片(2)呈直角安装在按键底座内。
  4. 根据权利要求1所述的一种按键开关静动片组件，其特征在于：所述顶杆(3)通过注塑的方式和动片(2)一体成型。
PCT/CN2016/098098 2015-09-23 2016-09-05 一种按键开关静动片组件 WO2017050122A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR2020187000022U KR20180001475U (ko) 2015-09-23 2016-09-05 키 스위치의 정적 및 동적 피스 어셈블리
JP2018514452A JP6587741B2 (ja) 2015-09-23 2016-09-05 押しキースイッチの固定可動片アセンブリ
DE212016000177.9U DE212016000177U1 (de) 2015-09-23 2016-09-05 Baugruppe des stationären und beweglichen Teils des Tastenschalters
US15/928,451 US20180211799A1 (en) 2015-09-23 2018-03-22 Static and dynamic piece assembly for key switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520738595.0U CN205230891U (zh) 2015-09-23 2015-09-23 一种按键开关静动片组件
CN201520738595.0 2015-09-23

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/928,451 Continuation US20180211799A1 (en) 2015-09-23 2018-03-22 Static and dynamic piece assembly for key switch

Publications (1)

Publication Number Publication Date
WO2017050122A1 true WO2017050122A1 (zh) 2017-03-30

Family

ID=55905938

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/098098 WO2017050122A1 (zh) 2015-09-23 2016-09-05 一种按键开关静动片组件

Country Status (6)

Country Link
US (1) US20180211799A1 (zh)
JP (1) JP6587741B2 (zh)
KR (1) KR20180001475U (zh)
CN (1) CN205230891U (zh)
DE (1) DE212016000177U1 (zh)
WO (1) WO2017050122A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205230891U (zh) * 2015-09-23 2016-05-11 东莞市凯华电子有限公司 一种按键开关静动片组件
CN106783327A (zh) * 2017-01-23 2017-05-31 东莞市集贤电子有限公司 一种矮轴键盘开关

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209588A (en) * 1992-06-09 1993-05-11 Chen Pao Chin Computer key switch
CN204011188U (zh) * 2014-06-11 2014-12-10 东莞市凯华电子有限公司 结构稳固型键盘开关
CN204067118U (zh) * 2014-06-11 2014-12-31 东莞市凯华电子有限公司 有声键盘开关
CN204270946U (zh) * 2014-11-28 2015-04-15 左莉 一种键盘
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
CN204464127U (zh) * 2014-12-31 2015-07-08 东莞市环诺电子科技有限公司 一种键盘开关机构
CN205230891U (zh) * 2015-09-23 2016-05-11 东莞市凯华电子有限公司 一种按键开关静动片组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578589Y2 (zh) * 1977-04-28 1982-02-18
JPS5720720U (zh) * 1980-07-10 1982-02-03
JPS59149334U (ja) * 1983-03-25 1984-10-05 ホシデン株式会社 キ−スイツチの接点構造
JPH0441540Y2 (zh) * 1987-06-02 1992-09-30
JPH0631620Y2 (ja) * 1989-08-21 1994-08-22 日本電気株式会社 キーボードスイッチ
JPH0389421A (ja) * 1989-08-31 1991-04-15 Omron Corp 押ボタンスイツチ
JPH09265859A (ja) * 1996-03-28 1997-10-07 Niles Parts Co Ltd スイッチ装置
DE10237282B4 (de) * 2001-08-20 2022-11-10 Omron Corp. Schalter, Druckknopfschalter und Drehhebelschalter
WO2008086038A2 (en) * 2007-01-10 2008-07-17 Wildman Craig R Pressure differential switch
CN205050718U (zh) * 2015-08-27 2016-02-24 东莞市凯华电子有限公司 带x架结构的键盘开关

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209588A (en) * 1992-06-09 1993-05-11 Chen Pao Chin Computer key switch
CN204011188U (zh) * 2014-06-11 2014-12-10 东莞市凯华电子有限公司 结构稳固型键盘开关
CN204067118U (zh) * 2014-06-11 2014-12-31 东莞市凯华电子有限公司 有声键盘开关
CN204270946U (zh) * 2014-11-28 2015-04-15 左莉 一种键盘
CN204464127U (zh) * 2014-12-31 2015-07-08 东莞市环诺电子科技有限公司 一种键盘开关机构
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
CN205230891U (zh) * 2015-09-23 2016-05-11 东莞市凯华电子有限公司 一种按键开关静动片组件

Also Published As

Publication number Publication date
JP2018527726A (ja) 2018-09-20
JP6587741B2 (ja) 2019-10-09
US20180211799A1 (en) 2018-07-26
DE212016000177U1 (de) 2018-04-09
CN205230891U (zh) 2016-05-11
KR20180001475U (ko) 2018-05-16

Similar Documents

Publication Publication Date Title
CN201149829Y (zh) 弹性构件及应用该弹性构件的按键
TW201322293A (zh) 按鍵
US20190232540A1 (en) Keyboard integrally formed by injection molding, and mold
WO2017050122A1 (zh) 一种按键开关静动片组件
CN201478026U (zh) 一种长直滑电位器
CN201514594U (zh) 触控模块组装结构
TWM568485U (zh) Key switch static moving piece assembly
CN204067130U (zh) 一种便捷式移动设备的按键机构
CN201294180Y (zh) 按键结构
CN205620941U (zh) 笔记本电脑外置机械键盘
CN203277156U (zh) 一种按键结构
CN108428583A (zh) 一种剪刀脚结构的按键开关
CN101686619B (zh) 滑动结构及其应用的电子装置
CN204732325U (zh) 一种键盘按键开关
CN201084597Y (zh) 按键
CN202931676U (zh) 具有扣位强脱结构的壳体
CN206412275U (zh) 一种静音键盘
US20100032272A1 (en) Key structure
TW201721691A (zh) 鍵帽及鍵盤
CN107731601B (zh) 一种按键结构和键盘
CN207381295U (zh) 一种工业用硅胶面板
CN201754380U (zh) 具有组装定位结构的按键及键盘
CN217280531U (zh) 一种剪刀脚键盘的按键结构
CN204632647U (zh) 一种滑动电子开关
CN202601461U (zh) 按键装置与键盘

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16848004

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2018514452

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 212016000177

Country of ref document: DE

ENP Entry into the national phase

Ref document number: 20187000022

Country of ref document: KR

Kind code of ref document: U

122 Ep: pct application non-entry in european phase

Ref document number: 16848004

Country of ref document: EP

Kind code of ref document: A1