WO2019161616A1 - 一种模块化键盘 - Google Patents

一种模块化键盘 Download PDF

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Publication number
WO2019161616A1
WO2019161616A1 PCT/CN2018/083876 CN2018083876W WO2019161616A1 WO 2019161616 A1 WO2019161616 A1 WO 2019161616A1 CN 2018083876 W CN2018083876 W CN 2018083876W WO 2019161616 A1 WO2019161616 A1 WO 2019161616A1
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WO
WIPO (PCT)
Prior art keywords
circuit board
end surface
controller
buttons
keyboard
Prior art date
Application number
PCT/CN2018/083876
Other languages
English (en)
French (fr)
Inventor
郭友芳
Original Assignee
深圳市瑞网科技有限公司
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 深圳市瑞网科技有限公司 filed Critical 深圳市瑞网科技有限公司
Publication of WO2019161616A1 publication Critical patent/WO2019161616A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • 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

Definitions

  • the utility model relates to the field of keyboard devices, in particular to a modular keyboard.
  • the keyboard is a kind of command and data input device for operating the device, and also refers to a set of function keys (such as a typewriter and a computer keyboard) that are arranged to operate a machine or device through the system.
  • the keyboard is also part of a keyboard instrument. It can also refer to instruments that use a keyboard, such as a piano, a digital piano, or an electronic keyboard.
  • the keyboard helps to practice typing.
  • the keyboard is the most commonly used and most important input device. Through the keyboard, English letters, numbers, punctuation marks, etc. can be input into the computer, thereby issuing commands, inputting data, and the like to the computer. There are also some keyboards with various shortcut keys, but at first these keyboards were mostly used in brand machines and were once regarded as the characteristics of brand machines.
  • the regular keyboard has CapsLock (letter case lock), NumLock (numeric keypad lock), ScrollLock (scroll lock button) three indicators (some wireless keyboard has omitted these three indicators), the current name of the keyboard status. These indicators are usually located in the upper right corner of the keyboard, but some keyboards use the built-in indicator light of the key cap. This design makes it easier to judge the current state of the keyboard, but the process is relatively complicated, so most ordinary keyboards do not use this design.
  • each button requires a separate switch, and each button also needs to be composed of an independent micro-motion.
  • the control core of the entire keyboard is mainly the keyboard circuit board, and the maintenance cost is high once the circuit is damaged. Therefore, a module is required to separate the keyboard to solve the above problems.
  • a modular keyboard including a button, a top plate, a contact, a circuit board, a casing, a bottom plate, and a controller
  • the button is movably connected to an end surface of the top plate, and the touch
  • the point is disposed on an end surface of the circuit board
  • the contact is matched with a button
  • the bottom plate is disposed at a lower end surface of the outer casing
  • the controller is disposed inside the outer casing
  • the circuit board is fixedly disposed inside the outer casing
  • the top plate is fixedly disposed At the top of the housing, the circuit board is electrically connected to the controller.
  • the button is provided with a plurality of buttons, and the plurality of buttons are arranged on the top surface of the top plate according to a keyboard distribution rule.
  • the contact is provided with a plurality of the plurality of contact corresponding buttons disposed on an end surface of the circuit board.
  • the lower end surface of the bottom plate is provided with legs, and the legs are provided with four legs, and the four legs are respectively disposed at four corners of the lower end surface of the bottom plate.
  • a fixing post is disposed inside the outer casing, and a positioning pin is disposed inside the fixing post, and the positioning pin passes through the top plate and the circuit board, and is detachably fixed into the interior of the fixing post.
  • the utility model has the beneficial effects that the utility model has separate control and modular design, and the operation is very simple, the instruction input efficiency is increased, the user experience is improved, and more importantly, Because the board is divided into two pieces, the controller and the board connection buttons are separated, which effectively reduces maintenance costs and greatly improves production efficiency.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the present invention provides a technical solution: a modular keyboard including a button 1 , a top plate 2 , a contact 3 , a circuit board 4 , a casing 5 , a bottom plate 6 , and a controller 7 .
  • the upper end surface of the top plate 2, the contact 3 is disposed on the upper end surface of the circuit board 4, the contact 3 is matched with the button 1, the bottom plate 6 is disposed on the lower end surface of the outer casing 5, the controller 7 is disposed inside the outer casing 5, and the circuit board 4 is fixedly disposed on the outer casing 5, the top plate 2 is fixedly disposed at the top of the outer casing 5, and the circuit board 4 is electrically connected to the controller 7.
  • the utility model has a separate control and modular design, and the operation is very simple, the instruction input efficiency is increased, and the user experience is improved. degree.
  • buttons 1 There are several buttons 1 , a plurality of buttons 1 button 1 disk is regularly arranged on the upper end surface of the top plate 2, the contacts 3 are provided with a plurality of contacts 3 corresponding to the button 1 is disposed on the upper end surface of the circuit board 4, the bottom plate 6 is under The end surface is provided with legs, and the legs are provided with four legs. The four legs are respectively disposed at four corners of the lower end surface of the bottom plate 6.
  • the outer casing 5 is provided with a fixing post, and the fixing post is internally provided with a positioning pin, and the positioning pin passes through the top plate. 2 and the circuit board 4, and can be detachably fixed into the inside of the fixed column.
  • the user connects the device to the external device through the data line, the circuit board 4 receives the electric energy, the user triggers the command through the button 1 , the command is transmitted to the contact 3, and the contact 3 transmits the command to the controller 7.
  • the controller 7 issues an instruction to the external device, thereby solving the problem that the prior art keyboard is integrated control, the design is simple, the operation is cumbersome, and more importantly, the circuit board is divided into two pieces. The separation of the controller and the board connection buttons effectively reduces maintenance costs and greatly improves production efficiency.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

一种模块化键盘，包括按键（1）、顶板（2）、触点（3）、电路板（4）、外壳（5）、底板（6）和控制器（7），所述按键（1）活动连接在顶板（2）上端面，所述触点（3）设置在电路板（4）上端面，所述触点（3）与按键（1）相匹配，所述底板（6）设置在外壳（5）下端面，所述控制器（7）设置在外壳（5）内部，所述电路板（4）固定设置在外壳（5）内部，所述顶板（2）固定设置在外壳（5）顶端，所述电路板（4）与控制器（7）电性连接，本键盘中为分开式控制，模块化设计，操作十分简便，增加了指令输入效率，提升了用户体验程度，同时更为重要的是因为将电路板进行分开成两块的设置方案，即将控制器（7）与电路板（4）连接按键（1）的设置分开，有效的减少维护成本并且极大的提高了生产效率。

Description

一种模块化键盘 技术领域
本实用新型涉及键盘设备领域，具体为一种模块化键盘。
 背景技术
键盘是用于操作设备运行的一种指令和数据输入装置，也指经过系统安排操作一台机器或设备的一组功能键（如打字机、电脑键盘）。键盘也是组成键盘乐器的一部分，也可以指使用键盘的乐器，如钢琴、数位钢琴或电子琴等，键盘有助于练习打字。键盘是最常用也是最主要的输入设备，通过键盘可以将英文字母、数字、标点符号等输入到计算机中，从而向计算机发出命令、输入数据等。还有一些带有各种快捷键的键盘，但起初这类键盘多用于品牌机，并曾一度被视为品牌机的特色。随着时间的推移，渐渐的市场上也出现独立的具有各种快捷功能的产品单独出售，并带有专用的驱动和设定软件，在兼容机上也能实现个性化的操作，外壳为了适应不同用户的需要，常规键盘具有CapsLock（字母大小写锁定）、NumLock（数字小键盘锁定）、ScrollLock（滚动锁定键）三个指示灯（部分无线键盘已经省略这三个指示灯），标志键盘的当前状态。这些指示灯一般位于键盘的右上角，不过有一些键盘采用键帽内置指示灯，这种设计可以更容易地判断键盘当前状态，但工艺相对复杂，所以大部分普通键盘均未采用此项设计。
 技术问题
现有技术中的键盘中,每一个按键都需要一个单独的开关，每一个按键也都需要由一个独立的微动组成，整个键盘的控制核心主要在于键盘电路板，一旦电路损坏维修成本很高，所以需要一种模块分开化键盘来解决上述出现的问题。
本实用新型目的是提供一种模块化键盘，以解决上述背景技术中提出的问题。
 技术解决方案
为实现上述目的，本实用新型提供如下技术方案：一种模块化键盘，包括按键、顶板、触点、电路板、外壳、底板和控制器，所述按键活动连接在顶板上端面，所述触点设置在电路板上端面，所述触点与按键相匹配，所述底板设置在外壳下端面，所述控制器设置在外壳内部，所述电路板固定设置在外壳内部，所述顶板固定设置在外壳顶端，所述电路板与控制器电性连接。
进一步地，所述按键设有若干个，若干个所述按键按键盘分布规律设置在顶板上端面。
进一步地，所述触点设有若干个，若干个所述触点对应按键设置在电路板上端面。
进一步地，所述底板下端面设置有支脚，且支脚设有四个，四个支脚分别设置在底板下端面四个棱角处。
进一步地，所述外壳内部设置有固定柱，且固定柱内部设置有定位销，且定位销穿过顶板和电路板，并可拆卸式固定插入固定柱内部。
 有益效果
与现有技术相比，本实用新型的有益效果是：本实用新型中为分开式控制，模块化设计，操作十分简便，增加了指令输入效率，提升了用户体验程度，同时更为重要的是因为将电路板进行分开成两块的设置方案，即将控制器与电路板连接按键的设置分开，有效的减少维护成本并且极大的提高了生产效率。
 附图说明
图1为本实用新型的结构示意图。
附图标记中：1.按键；2.顶板；3.触点；4.电路板；5.外壳；6.底板；7.控制器。
 本发明的最佳实施方式
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它实施例，都属于本实用新型保护的范围。
请参阅图1，本实用新型提供一种技术方案：一种模块化键盘，包括按键1、顶板2、触点3、电路板4、外壳5、底板6和控制器7，按键1活动连接在顶板2上端面，触点3设置在电路板4上端面，触点3与按键1相匹配，底板6设置在外壳5下端面，控制器7设置在外壳5内部，电路板4固定设置在外壳5内部，顶板2固定设置在外壳5顶端，电路板4与控制器7电性连接，本实用新型中为分开式控制，模块化设计，操作十分简便，增加了指令输入效率，提升了用户体验程度。
按键1设有若干个，若干个按键1按键1盘分布规律设置在顶板2上端面，触点3设有若干个，若干个触点3对应按键1设置在电路板4上端面，底板6下端面设置有支脚，且支脚设有四个，四个支脚分别设置在底板6下端面四个棱角处，外壳5内部设置有固定柱，且固定柱内部设置有定位销，且定位销穿过顶板2和电路板4，并可拆卸式固定插入固定柱内部。
本实用新型在工作时：使用人员将本设备通过数据线与外接设备连接，电路板4接收电能，使用人员通过按键1触发指令，指令传递至触点3，触点3将指令传递至控制器7，控制器7发出指令至外接设备，从而解决了现有技术中键盘为一体式控制，设计简陋，操作繁琐的问题，同时更为重要的是因为将电路板进行分开成两块的设置方案，即将控制器与电路板连接按键的设置分开，有效的减少维护成本并且极大的提高了生产效率。
以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点，对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
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 (5)

  1. 一种模块化键盘，其特征在于：包括按键（1）、顶板（2）、触点（3）、电路板（4）、外壳（5）、底板（6）和控制器（7），所述按键（1）活动连接在顶板（2）上端面，所述触点（3）设置在电路板（4）上端面，所述触点（3）与按键（1）相匹配，所述底板（6）设置在外壳（5）下端面，所述控制器（7）设置在外壳（5）内部，所述电路板（4）固定设置在外壳（5）内部，所述顶板（2）固定设置在外壳（5）顶端，所述电路板（4）与控制器（7）电性连接。
  2. 根据权利要求1所述的一种模块化键盘，其特征在于：所述按键（1）设有若干个，若干个所述按键（1）按键（1）盘分布规律设置在顶板（2）上端面。
  3. 根据权利要求1所述的一种模块化键盘，其特征在于：所述触点（3）设有若干个，若干个所述触点（3）对应按键（1）设置在电路板（4）上端面。
  4. 根据权利要求1所述的一种模块化键盘，其特征在于：所述底板（6）下端面设置有支脚，且支脚设有四个，四个支脚分别设置在底板（6）下端面四个棱角处。
  5. 根据权利要求1所述的一种模块化键盘，其特征在于：所述外壳（5）内部设置有固定柱，且固定柱内部设置有定位销，且定位销穿过顶板（2）和电路板（4），并可拆卸式固定插入固定柱内部。
PCT/CN2018/083876 2018-02-26 2018-04-20 一种模块化键盘 WO2019161616A1 (zh)

Applications Claiming Priority (2)

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CN201820269264.0 2018-02-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103677283A (zh) * 2012-08-31 2014-03-26 义隆电子股份有限公司 具有触控板按键的键盘
CN103942892A (zh) * 2014-01-23 2014-07-23 东方通信股份有限公司 一种安全性好的epp键盘
CN204129870U (zh) * 2014-09-15 2015-01-28 东方通信股份有限公司 一种循环机用epp键盘
CN104471514A (zh) * 2012-03-06 2015-03-25 亚提科技私人有限公司 具有可变按键显示器的键盘系统
CN204464130U (zh) * 2015-01-14 2015-07-08 深圳市烨光璇电子科技有限公司 发光键盘
CN205644452U (zh) * 2016-04-29 2016-10-12 福建先创通信有限公司 一种基于系统级芯片的安全触摸键盘

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104471514A (zh) * 2012-03-06 2015-03-25 亚提科技私人有限公司 具有可变按键显示器的键盘系统
CN103677283A (zh) * 2012-08-31 2014-03-26 义隆电子股份有限公司 具有触控板按键的键盘
CN103942892A (zh) * 2014-01-23 2014-07-23 东方通信股份有限公司 一种安全性好的epp键盘
CN204129870U (zh) * 2014-09-15 2015-01-28 东方通信股份有限公司 一种循环机用epp键盘
CN204464130U (zh) * 2015-01-14 2015-07-08 深圳市烨光璇电子科技有限公司 发光键盘
CN205644452U (zh) * 2016-04-29 2016-10-12 福建先创通信有限公司 一种基于系统级芯片的安全触摸键盘

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