[go: up one dir, main page]

CN105355496A - 一种基于霍尔原理的led灯机械键盘开关 - Google Patents

一种基于霍尔原理的led灯机械键盘开关 Download PDF

Info

Publication number
CN105355496A
CN105355496A CN201510824868.8A CN201510824868A CN105355496A CN 105355496 A CN105355496 A CN 105355496A CN 201510824868 A CN201510824868 A CN 201510824868A CN 105355496 A CN105355496 A CN 105355496A
Authority
CN
China
Prior art keywords
base
led
hall
mechanical keyboard
led lamp
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
CN201510824868.8A
Other languages
English (en)
Inventor
冯建青
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.)
DONGGUAN GAOTE ELECTRONICS CO LTD
Original Assignee
DONGGUAN GAOTE ELECTRONICS CO LTD
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 DONGGUAN GAOTE ELECTRONICS CO LTD filed Critical DONGGUAN GAOTE ELECTRONICS CO LTD
Priority to CN201510824868.8A priority Critical patent/CN105355496A/zh
Publication of CN105355496A publication Critical patent/CN105355496A/zh
Priority to US15/233,976 priority patent/US9646786B1/en
Priority to TW105125721A priority patent/TW201719701A/zh
Priority to JP2016158466A priority patent/JP2017098219A/ja
Priority to KR1020160102816A priority patent/KR20170060563A/ko
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/004—Permanent magnet actuating reed switches push-button-operated, e.g. for keyboards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
    • 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
    • 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
    • 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
    • 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
    • H01H13/84—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 ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • H01H13/85—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 ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
    • 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
    • H01H13/86—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 the casing, e.g. sealed casings or casings reducible in size
    • 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
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2203/00—Form of contacts
    • H01H2203/036—Form of contacts to solve particular problems
    • H01H2203/052—Form of contacts to solve particular problems for backlighted keyboards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/03—Separate key housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/044—Protecting cover
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2235/00—Springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2235/00—Springs
    • H01H2235/01—Spiral spring
    • 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
    • H03K17/945—Proximity switches
    • H03K17/95—Proximity switches using a magnetic detector
    • H03K17/9517—Proximity switches using a magnetic detector using galvanomagnetic devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/965—Switches controlled by moving an element forming part of the switch
    • H03K2217/9653—Switches controlled by moving an element forming part of the switch with illumination

Landscapes

  • Push-Button Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

本发明涉及一种基于霍尔原理的LED灯机械键盘开关，其包括机械轴、永久磁铁、底座、LED灯、霍尔开关、弹片、上盖和弹簧；机械轴包括轴芯和滑块，轴芯上部为按键，其下部为第一定位柱；滑块的侧壁上设置磁铁安装槽；底座内底部中心设置第二定位柱，第二定位柱中心开设有导引孔，底座内一侧设置LED灯安装孔；设置有LED灯安装孔的底座一侧的相邻侧设置霍尔开关安装孔和轴芯滑道；设置有LED灯安装孔的底座一侧的相对侧设置有弹片安装孔；上盖可拆卸地扣合在底座上，按键穿过上盖的顶部，第一定位柱活动嵌入导引孔中；弹簧设置在机械轴与底座之间，弹簧的一端与第一定位柱套接，其另一端与第二定位柱套接。

Description

一种基于霍尔原理的LED灯机械键盘开关
技术领域
本发明属于光电技术领域，具体涉及一种基于霍尔原理的LED灯机械键盘开关。
背景技术
如今，越来越多的电脑使用者和游戏玩家都对电脑使用的舒适度、手感和品质提出了更高的要求。作为电脑外设之一的键盘也出现了一些变化，机械键盘不再只是发烧友的最爱，而是开始被越来越多的追求品质和手感的朋友所认可。
众所周知，机械键盘的每一个按键均由一个独立的键盘开关组成，这种键盘开关包括底座和固定座，底座与固定座扣合在一起形成的空腔中设置机械轴、弹簧、静触片、动触片和LED灯等，上述结构的机械键盘开关由于其自身结构的特点，存在使用寿命短、开关响应时间长和接触稳定性差等问题，而且当灰尘或液体进入键盘开关时，容易对键盘开关的正常工作产生影响。
发明内容
为了解决现有技术存在的上述问题，本发明提供了一种基于霍尔原理的LED灯机械键盘开关，其具有使用寿命长、响应时间短和防水防尘等优点。
本发明所采用的技术方案为：一种基于霍尔原理的LED灯机械键盘开关包括机械轴、永久磁铁、底座、LED灯、霍尔开关、弹片、上盖和弹簧；
所述机械轴包括轴芯和滑块，所述轴芯与滑块固定连接或活动连接；所述轴芯的上部为按键，其下部为第一定位柱；所述滑块的侧壁上设置磁铁安装槽，所述永久磁铁设置在所述磁铁安装槽中；
所述底座内底部中心设置有第二定位柱，所述第二定位柱中心开设有导引孔，所述底座内一侧设置LED灯安装孔，用于安装所述LED灯；设置有所述LED灯安装孔的所述底座一侧的相邻侧设置霍尔开关安装孔和轴芯滑道，所述霍尔开关安装孔用于安装所述霍尔开关，所述轴芯与轴芯滑道滑动配合；设置有所述LED灯安装孔的所述底座一侧的相对侧设置有弹片安装孔，用于安装所述弹片；
所述上盖可拆卸地扣合在所述底座上，所述上盖与底座扣合形成一空腔；在所述空腔内，所述按键穿过所述上盖的顶部，所述第一定位柱嵌入所述导引孔中，所述第一定位柱能够沿所述导引孔上下活动；所述弹簧设置在所述机械轴与底座之间，所述弹簧的一端与所述第一定位柱套接，其另一端与所述第二定位柱套接。
进一步地，所述LED灯采用插件式LED灯。
进一步地，所述弹片的左右两侧分别设置一半圆弧状滑道，位于所述滑道下方，在所述弹片底端设置卡勾，所述弹片通过所述卡勾固定在所述弹片安装孔中。
进一步地，所述底座外侧壁中两平行侧壁上均设置第一扣脚，所述上盖底端的四周分别设置第二扣脚，所述底座与上盖通过所述第一扣脚和第二扣脚扣合在一起。
进一步地，基于霍尔原理的LED灯机械键盘开关中还设置有防干扰罩，所述防干扰罩罩在所述霍尔开关上。
进一步地，基于霍尔原理的LED灯机械键盘开关中还设置有一固定铁板和一PCB板，所述PCB板平行设置在所述固定铁板的下方；所述固定铁板上开设第一中心孔，所述第一中心孔的尺寸与所述底座的外形尺寸匹配设置，所述底座卡设在所述第一中心孔中；所述PCB板上开设第二中心孔、贴片LED灯安装孔和插孔，所述底座中第二定位柱的底端嵌入所述第二中心孔中，所述贴片LED灯安装孔中焊接贴片LED灯，所述霍尔开关的引脚焊接在插孔中。
更进一步地，所述底座外侧壁上设置有卡扣，所述底座通过所述卡扣固定在所述第一中心孔中。
进一步地，所述按键采用截面为一字形、十字形或三角形的柱状结构。
进一步地，所述按键采用无焊锡点安装方式。
由于采用以上技术方案，本发明的有益效果为：本发明具有使用寿命长、响应时间短和防水防尘等优点。本发明不失机械开关的触感，且有段落感。本发明结构简单，制作便捷、制造成本低、可方便快捷的更换机械开关。本发明能够达到发出多种颜色背光的效果。
附图说明
图1是本发明基于霍尔原理的LED灯机械键盘开关的爆炸图之一；
图2是本发明基于霍尔原理的LED灯机械键盘开关的立体图；
图3是本发明基于霍尔原理的LED灯机械键盘开关的爆炸图之二；
图4是本发明基于霍尔原理的LED灯机械键盘开关的爆炸图之三；
图5是本发明基于霍尔原理的LED灯机械键盘开关的剖视图。
图中：1、机械轴，11、轴芯，111、按键，112、第一定位柱，12、滑块，121、磁铁安装槽；2、永久磁铁；3、底座，31、第二定位柱，32、导引孔；4、LED灯；5、霍尔开关；6、弹片，61、滑道，62、卡勾；7、上盖；8、弹簧；9、防干扰罩；101、固定铁板，1011、第一中心孔；102、PCB板，1021、第二中心孔，1022、贴片LED灯安装孔，1023、插孔。
具体实施方式
如图1和图2所示，本发明提供了一种基于霍尔原理的LED灯机械键盘开关，其包括机械轴1、永久磁铁2、底座3、LED灯4、霍尔开关5、弹片6、上盖7和弹簧8。
机械轴1包括轴芯11和滑块12，轴芯11与滑块12固定连接或活动连接。轴芯11的上部为按键111，其下部为第一定位柱112。滑块12的侧壁上设置磁铁安装槽121，永久磁铁2设置在磁铁安装槽121中。
底座3内底部中心设置有第二定位柱31，第二定位柱31中心开设有导引孔32。底座3内一侧设置LED灯安装孔，用于安装LED灯4。进一步地，LED灯4采用插件式LED灯。设置有LED灯安装孔的底座3一侧的相邻侧设置霍尔开关安装孔和轴芯滑道，霍尔开关安装孔用于安装霍尔开关5，轴芯11与轴芯滑道滑动配合。设置有LED灯安装孔的底座3一侧的相对侧设置有弹片安装孔，用于安装弹片6。进一步地，弹片6的左右两侧分别设置一半圆弧状滑道61，位于滑道61下方，在弹片6底端设置卡勾62，弹片6通过卡勾62固定在弹片安装孔中。
上盖7可拆卸地扣合在底座3上，上盖7与底座3扣合形成一空腔。在该空腔内，轴芯11上部的按键111穿过上盖7的顶部，轴芯11下部的第一定位柱112嵌入底座3的第二定位柱31的导引孔32中，第一定位柱112能够沿导引孔32上下活动。弹簧8设置在机械轴1与底座3之间，弹簧8的一端与第一定位柱112套接，其另一端与第二定位柱31套接。
上述实施例中，底座3外侧壁中两平行侧壁上均设置第一扣脚，上盖7底端的四周分别设置第二扣脚，底座3与上盖7通过第一扣脚和第二扣脚扣合在一起，一方面便于对本发明机械键盘开关进行拆换和维修，另一方面可以避免灰尘或液体接触到上盖7与底座3形成的空腔内的部件。
上述实施例中，为防止外部环境中磁场对霍尔开关5的干扰，本发明基于霍尔原理的LED灯机械键盘开关中还设置有防干扰罩9，防干扰罩9罩在霍尔开关5上。
上述实施例中，如图3～图5所示，LED灯4还可以采用贴片LED灯4。当采用贴片LED灯4时，本发明基于霍尔原理的LED灯机械键盘开关中还设置有一固定铁板101和一PCB板102，PCB板102平行设置在固定铁板101的下方。固定铁板101上开设第一中心孔1011，第一中心孔1011的尺寸与底座3的外形尺寸匹配设置，底座3卡设在第一中心孔1011中。PCB板102上开设第二中心孔1021、贴片LED灯安装孔1022和插孔1023，底座3中第二定位柱31的底端嵌入第二中心孔1021中，贴片LED灯4焊接在贴片LED灯安装孔1022中，霍尔开关5的引脚焊接在插孔1023中。进一步地，底座3外侧壁上设置有卡扣，卡扣设置在与设置有第一扣脚的侧壁相邻的侧壁上，底座3通过卡扣固定在固定铁板101的第一中心孔1011中。
上述实施例中，按键111的形状是可以改变的，其可以采用截面为一字形、十字形或三角形的柱状结构。进一步地，按键111采用无焊锡点安装方式，能够快速、方便地进行维修和更换。
本发明基于霍尔原理的LED灯机械键盘开关的工作过程为：
初始状态下，机械轴1使永久磁铁2与霍尔开关5保持错位，此时电路处于断开状态。当施加外力于轴芯11的按键111上使得轴芯11下压时，弹簧8处于压缩状态，滑块12随轴芯11下压，滑块12与弹片6的滑道61接触，产生段落感；同时，滑块12上的永久磁铁2产生磁场，对霍尔开关5产生作用，使得霍尔开关5导通，此时电路处于导通状态。当外力消失时，轴芯11在弹簧8的作用下自动向上复位，使得永久磁铁2与霍尔开关5再次错位，电路处于断开状态。电路处于导通状态时，LED灯4产生背光，方便用户使用。
本发明基于霍尔原理的LED灯机械键盘开关通过上述结构设计，能够解决现有技术中存在技术问题，具有使用寿命长、开关响应时间短和防水防尘等优点。另外，本发明不失机械开关的触感，且有段落感。本发明结构简单，制作便捷、制造成本低。本发明还可以同时采用插件LED灯4和贴片LED灯4，插件LED灯4和贴片LED灯4发出的光经过组合产生多种颜色的光，达到发出多种颜色背光的效果。
本发明不局限于上述最佳实施方式，任何人在本发明的启示下都可得出其他各种形式的产品，但不论在其形状或结构上作任何变化，凡是具有与本申请相同或相近似的技术方案，均落在本发明的保护范围之内。

Claims (9)

1.一种基于霍尔原理的LED灯机械键盘开关，其特征在于：它包括机械轴、永久磁铁、底座、LED灯、霍尔开关、弹片、上盖和弹簧；
所述机械轴包括轴芯和滑块，所述轴芯与滑块固定连接或活动连接；所述轴芯的上部为按键，其下部为第一定位柱；所述滑块的侧壁上设置磁铁安装槽，所述永久磁铁设置在所述磁铁安装槽中；
所述底座内底部中心设置有第二定位柱，所述第二定位柱中心开设有导引孔，所述底座内一侧设置LED灯安装孔，用于安装所述LED灯；设置有所述LED灯安装孔的所述底座一侧的相邻侧设置霍尔开关安装孔和轴芯滑道，所述霍尔开关安装孔用于安装所述霍尔开关，所述轴芯与轴芯滑道滑动配合；设置有所述LED灯安装孔的所述底座一侧的相对侧设置有弹片安装孔，用于安装所述弹片；
所述上盖可拆卸地扣合在所述底座上，所述上盖与底座扣合形成一空腔；在所述空腔内，所述按键穿过所述上盖的顶部，所述第一定位柱嵌入所述导引孔中，所述第一定位柱能够沿所述导引孔上下活动；所述弹簧设置在所述机械轴与底座之间，所述弹簧的一端与所述第一定位柱套接，其另一端与所述第二定位柱套接。
2.如权利要求1所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述LED灯采用插件式LED灯。
3.如权利要求1所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述弹片的左右两侧分别设置一半圆弧状滑道，位于所述滑道下方，在所述弹片底端设置卡勾，所述弹片通过所述卡勾固定在所述弹片安装孔中。
4.如权利要求1所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述底座外侧壁中两平行侧壁上均设置第一扣脚，所述上盖底端的四周分别设置第二扣脚，所述底座与上盖通过所述第一扣脚和第二扣脚扣合在一起。
5.如权利要求1或2或3或4所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：还设置有防干扰罩，所述防干扰罩罩在所述霍尔开关上。
6.如权利要求1或2或3或4所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：还设置有一固定铁板和一PCB板，所述PCB板平行设置在所述固定铁板的下方；所述固定铁板上开设第一中心孔，所述第一中心孔的尺寸与所述底座的外形尺寸匹配设置，所述底座卡设在所述第一中心孔中；所述PCB板上开设第二中心孔、贴片LED灯安装孔和插孔，所述底座中第二定位柱的底端嵌入所述第二中心孔中，所述贴片LED灯安装孔中焊接贴片LED灯，所述霍尔开关的引脚焊接在插孔中。
7.如权利要求6所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述底座外侧壁上设置有卡扣，所述底座通过所述卡扣固定在所述第一中心孔中。
8.如权利要求1或2或3或4所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述按键采用截面为一字形、十字形或三角形的柱状结构。
9.如权利要求1或2或3或4所述的一种基于霍尔原理的LED灯机械键盘开关，其特征在于：所述按键采用无焊锡点安装方式。
CN201510824868.8A 2015-11-24 2015-11-24 一种基于霍尔原理的led灯机械键盘开关 Pending CN105355496A (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201510824868.8A CN105355496A (zh) 2015-11-24 2015-11-24 一种基于霍尔原理的led灯机械键盘开关
US15/233,976 US9646786B1 (en) 2015-11-24 2016-08-11 Hall principle-based LED lit mechanical keyboard switch
TW105125721A TW201719701A (zh) 2015-11-24 2016-08-12 一種基於霍爾原理的led燈機械鍵盤開關
JP2016158466A JP2017098219A (ja) 2015-11-24 2016-08-12 機械キーボードスイッチ
KR1020160102816A KR20170060563A (ko) 2015-11-24 2016-08-12 홀 원리에 기반하는 led램프 기계식 키보드 스위치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510824868.8A CN105355496A (zh) 2015-11-24 2015-11-24 一种基于霍尔原理的led灯机械键盘开关

Publications (1)

Publication Number Publication Date
CN105355496A true CN105355496A (zh) 2016-02-24

Family

ID=55331441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510824868.8A Pending CN105355496A (zh) 2015-11-24 2015-11-24 一种基于霍尔原理的led灯机械键盘开关

Country Status (5)

Country Link
US (1) US9646786B1 (zh)
JP (1) JP2017098219A (zh)
KR (1) KR20170060563A (zh)
CN (1) CN105355496A (zh)
TW (1) TW201719701A (zh)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105810483A (zh) * 2016-05-30 2016-07-27 陈军 一种具有防尘功能的键盘开关
CN106383588A (zh) * 2016-09-19 2017-02-08 深圳市立通科技传媒有限公司 指令设定装置及其控制方法
WO2017206674A1 (zh) * 2016-05-30 2017-12-07 东莞市凯华电子有限公司 键盘开关的防水结构
CN107845527A (zh) * 2016-09-19 2018-03-27 徐孝海 一种机械键盘开关和机械键盘
WO2018133131A1 (zh) * 2017-01-20 2018-07-26 深圳市煌兆铭科技有限公司 键盘开关和键盘
CN108346540A (zh) * 2018-04-27 2018-07-31 东莞璟阳电子科技有限公司 一种磁吸式按键
CN110048704A (zh) * 2018-11-21 2019-07-23 乐清市合盈电子有限公司 磁感应键盘
CN111834151A (zh) * 2020-07-22 2020-10-27 浪潮电子信息产业股份有限公司 一种服务器、控制按键及磁感触发结构
WO2022160488A1 (zh) * 2021-01-27 2022-08-04 深圳市谷粒科技有限公司 游戏手柄及其按键

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016120734A1 (de) * 2016-10-31 2018-05-03 Pilz Gmbh & Co. Kg Gehäuse für ein elektrisches Gerät
KR101956432B1 (ko) * 2016-11-03 2019-03-08 현대자동차주식회사 터치입력장치
CN109119274A (zh) * 2018-09-01 2019-01-01 东莞市凯华电子有限公司 一种霍尔线性按键开关
TWI672714B (zh) * 2018-10-05 2019-09-21 致伸科技股份有限公司 鍵盤及其按鍵結構
USD875738S1 (en) * 2018-11-02 2020-02-18 Kingston Digital, Inc. Keyboard switch
CN109859975B (zh) * 2019-02-22 2020-09-15 深圳前海酷思创新科技有限公司 按键单元的组装方法
TWI685868B (zh) * 2019-05-14 2020-02-21 群光電子股份有限公司 鍵盤
US11557444B2 (en) * 2020-06-04 2023-01-17 Hewlett-Packard Development Company, L.P. Keyboard key switches
CN112162641B (zh) * 2020-08-17 2024-10-18 合肥久昌半导体有限公司 一种线性霍尔感应式防水键盘
CN213400952U (zh) * 2020-11-30 2021-06-08 东莞市高特电子有限公司 插接式开关固定结构及带有该结构的键盘
TWI763466B (zh) 2021-04-29 2022-05-01 達方電子股份有限公司 磁力式按鍵
US20240234045A1 (en) * 2021-05-26 2024-07-11 Hewlett-Packard Development Company, L.P. Specialized Key Switches for Electronic Key Caps
US20230084154A1 (en) * 2021-09-13 2023-03-16 Finalmouse LLC Computer keyboard with a display
EP4453981A1 (en) * 2021-12-23 2024-10-30 Voyetra Turtle Beach, Inc. Improved key structure for keyboard
US11899849B1 (en) 2022-11-02 2024-02-13 Finalmouse LLC Computer keyboard with a display
USD1023021S1 (en) * 2023-12-22 2024-04-16 Dongguan Weizhong Electronics Co., Ltd Keyboard switch
USD1023022S1 (en) * 2024-01-02 2024-04-16 Dongguan Weizhong Electronics Co., Ltd Keyboard switch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204375615U (zh) * 2015-02-06 2015-06-03 郝小妮 基于霍尔开关的机电分离式机械键盘
CN204441154U (zh) * 2014-12-30 2015-07-01 东莞市环诺电子科技有限公司 一种多色背光的非接触式键盘开关
CN105023790A (zh) * 2015-07-24 2015-11-04 东莞市高特电子有限公司 一种机械开关导光柱及加置导光柱的机械开关
CN205092179U (zh) * 2015-11-24 2016-03-16 东莞市高特电子有限公司 一种基于霍尔原理的led灯机械键盘开关

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601465Y2 (ja) * 1981-01-17 1985-01-16 オムロン株式会社 無接点スイツチ
JP2532868Y2 (ja) * 1990-08-06 1997-04-16 アルプス電気株式会社 Ｌｅｄ付き押釦スイツチ
JP4046032B2 (ja) * 2002-09-20 2008-02-13 ヤマハ株式会社 照光式スイッチの構造、照光式スイッチ用の押しボタンユニット及び押下式スイッチの構造
US7122756B2 (en) * 2004-07-01 2006-10-17 Alps Electric Co., Ltd. Push switch
US8253048B2 (en) * 2007-11-16 2012-08-28 Dell Products L.P. Illuminated indicator on an input device
TWM381117U (en) * 2010-01-08 2010-05-21 Darfon Electronics Corp Key and keyboard with low light dispersion
US8748767B2 (en) * 2011-05-27 2014-06-10 Dell Products Lp Sub-membrane keycap indicator
DE102013205577A1 (de) * 2013-03-28 2014-10-02 Zf Friedrichshafen Ag Tastenmodul für eine Taste einer Tastatur und Verfahren zum Herstellen eines Tastenmoduls für eine Taste einer Tastatur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204441154U (zh) * 2014-12-30 2015-07-01 东莞市环诺电子科技有限公司 一种多色背光的非接触式键盘开关
CN204375615U (zh) * 2015-02-06 2015-06-03 郝小妮 基于霍尔开关的机电分离式机械键盘
CN105023790A (zh) * 2015-07-24 2015-11-04 东莞市高特电子有限公司 一种机械开关导光柱及加置导光柱的机械开关
CN205092179U (zh) * 2015-11-24 2016-03-16 东莞市高特电子有限公司 一种基于霍尔原理的led灯机械键盘开关

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105810483A (zh) * 2016-05-30 2016-07-27 陈军 一种具有防尘功能的键盘开关
WO2017206674A1 (zh) * 2016-05-30 2017-12-07 东莞市凯华电子有限公司 键盘开关的防水结构
US10650989B2 (en) 2016-05-30 2020-05-12 Dongguan City Kaihua Electronics Co., Ltd Waterproof assembly for keyboard switch, keyboard and electronic apparatus
CN106383588A (zh) * 2016-09-19 2017-02-08 深圳市立通科技传媒有限公司 指令设定装置及其控制方法
CN107845527A (zh) * 2016-09-19 2018-03-27 徐孝海 一种机械键盘开关和机械键盘
CN106383588B (zh) * 2016-09-19 2023-10-13 深圳市摩集客数码科技有限公司 指令设定装置及其控制方法
WO2018133131A1 (zh) * 2017-01-20 2018-07-26 深圳市煌兆铭科技有限公司 键盘开关和键盘
CN108346540A (zh) * 2018-04-27 2018-07-31 东莞璟阳电子科技有限公司 一种磁吸式按键
CN110048704A (zh) * 2018-11-21 2019-07-23 乐清市合盈电子有限公司 磁感应键盘
CN110048704B (zh) * 2018-11-21 2024-11-08 乐清市合盈电子有限公司 磁感应键盘
CN111834151A (zh) * 2020-07-22 2020-10-27 浪潮电子信息产业股份有限公司 一种服务器、控制按键及磁感触发结构
WO2022160488A1 (zh) * 2021-01-27 2022-08-04 深圳市谷粒科技有限公司 游戏手柄及其按键

Also Published As

Publication number Publication date
KR20170060563A (ko) 2017-06-01
TW201719701A (zh) 2017-06-01
US9646786B1 (en) 2017-05-09
JP2017098219A (ja) 2017-06-01
US20170148594A1 (en) 2017-05-25

Similar Documents

Publication Publication Date Title
CN105355496A (zh) 一种基于霍尔原理的led灯机械键盘开关
WO2016107547A1 (zh) 一种具有良好手感的开关
CN205092179U (zh) 一种基于霍尔原理的led灯机械键盘开关
CN204011192U (zh) Led贴片式中心发光键盘开关
ATE364244T1 (de) Achtpoliger-audio-steckbuchse-verbinder mit reduzierten abmessungen
CN201663288U (zh) 壁式插座结构
TW201405947A (zh) 電連接器
CN104851727A (zh) 小型机械开关的超薄复位机构及小型机械开关
JP2016091598A (ja) コネクタ及びコネクタ装置
CN204441154U (zh) 一种多色背光的非接触式键盘开关
ATE372595T1 (de) Verbindungsschnittstelle
CN204333366U (zh) 连接器组件
CN204596679U (zh) 小型机械开关的超薄复位机构及小型机械开关
CN205388947U (zh) 接插式免焊接键盘开关
CN204348572U (zh) 小型机械键盘开关
CN204088109U (zh) 一种新型墙壁开关
TWM566856U (zh) Key mouse that can quickly change the switch
CN212880991U (zh) 一种用于游戏手柄按键的导轨组合结构
CN204441153U (zh) 一种多色背光键盘开关
CN103107039B (zh) 带灯按键开关及其组装方法
CN203466086U (zh) 一种新型按键开关
CN205924953U (zh) 一种按键和一种游戏手柄
CN207319200U (zh) 一种鼠标
CN217067627U (zh) 一种游戏摇杆
CN201017789Y (zh) 表面黏着型带灯按键开关

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160224