WO2019213854A1 - 电磁感应无线充电键盘 - Google Patents

电磁感应无线充电键盘 Download PDF

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Publication number
WO2019213854A1
WO2019213854A1 PCT/CN2018/086096 CN2018086096W WO2019213854A1 WO 2019213854 A1 WO2019213854 A1 WO 2019213854A1 CN 2018086096 W CN2018086096 W CN 2018086096W WO 2019213854 A1 WO2019213854 A1 WO 2019213854A1
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WIPO (PCT)
Prior art keywords
wireless charging
keyboard
module
wireless
electromagnetic induction
Prior art date
Application number
PCT/CN2018/086096
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English (en)
French (fr)
Inventor
匡新华
Original Assignee
Kuang Xinhua
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 Kuang Xinhua filed Critical Kuang Xinhua
Priority to PCT/CN2018/086096 priority Critical patent/WO2019213854A1/zh
Publication of WO2019213854A1 publication Critical patent/WO2019213854A1/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

Definitions

  • the utility model relates to the field of wireless charging and wireless keyboard technology.
  • wireless charging technology such as: mobile phones, smart watches or mice.
  • the charging bases of various wireless charging products are generally independent, occupying more desktop space, resulting in desktop The items are messy.
  • the existing wireless keyboard is generally powered by a battery, and the power is limited. It is only for the basic power supply of the wireless keyboard itself, and cannot achieve a beautiful backlight like a wired keyboard.
  • the purpose of the present invention is to solve the problem that the existing wireless charging products are disorderly placed, and the wireless keyboard function is limited by the power limitation, and an electromagnetic induction wireless charging keyboard is proposed.
  • the electromagnetic induction wireless charging keyboard comprises a keyboard body, and a keyboard processing module for encoding a key signal of the keyboard body is arranged inside the keyboard body, and a wireless signal transmission module for establishing a wireless signal transmission with the computer is connected to the keyboard processing module;
  • the utility model is characterized in that: the keyboard body is provided with a wireless charging module for wirelessly charging the wireless charging electronic product, and the wireless charging module is wiredly connected with the power obtaining module.
  • the wireless charging module is connected to the keyboard body through the assembled structure; the wireless charging module and the keyboard body are provided with a power supply terminal for connecting the keyboard processing module and the wireless signal transmission module.
  • the wireless charging module is connected to the keyboard body through the assembled assembly structure; the keyboard body further includes a battery for connecting the keyboard processing module and the wireless signal transmission module; the keyboard body is provided with a backlight.
  • the wireless charging module and the backlight are connected through a backlight conductive terminal.
  • the back of the housing of the wireless charging module is provided with a heat dissipation hole.
  • the utility model has the beneficial effects that the utility model realizes the combination of the wireless keyboard and the wireless charging technology, and not only solves the technical problem that the wireless charging product is placed in disorder, but also enables the wireless keyboard to be obtained on the basis of no need to connect with the computer.
  • Ample power supply makes it possible to expand functions such as backlighting, wireless charging, wired charging, etc. for wireless keyboards.
  • the consumer can place the wireless charging electronic product on the electromagnetic induction wireless charging area corresponding to the keyboard and the wireless charging module for wireless charging during the operation of the computer. ,Convenient.
  • the combination of the wireless charging module and the keyboard body for electromagnetic induction for wireless charging is divided into two modes: A, separation, and splicing to combine, to enhance the user's experience, and to combine or separate at will.
  • A separation, and splicing to combine, to enhance the user's experience, and to combine or separate at will.
  • B One-piece design is convenient for users to carry and easy to operate.
  • the keyboard body is provided with a battery that can be recharged and discharged, which provides sufficient power supply for the keyboard illumination.
  • Figure 1 is a schematic perspective view of the utility model
  • FIG. 2 is a schematic structural view of the wireless charging module of the present invention when separated;
  • FIG. 3 is a schematic perspective view of another angle of the present invention.
  • the electromagnetic induction wireless charging keyboard of the present invention comprises a keyboard body 1, and a keyboard processing module for encoding a key signal of the keyboard body is provided inside the keyboard body 1, and the keyboard processing is performed.
  • the module establishes a wireless signal transmission module for wireless signal transmission with a computer; the keyboard body is provided with a wireless charging module 2 for wirelessly charging a wireless charging electronic product such as a mobile phone, a smart watch or a mouse, and the wireless charging module 2 is wired with a power supply.
  • the acquisition module, the power acquisition module may be a power adapter plugged into the mains, or a USB cable connected to the USB powered device.
  • the keyboard body 1 and the wireless charging module 2 can be integrated.
  • the keyboard body 1 is only powered by the wireless charging module 2, and does not need to be loaded with a battery.
  • the wireless charging module 2 can be connected to the keyboard body 1 by using a modular assembly structure, which is convenient for the user to use flexibly. When wireless charging is required, the two are assembled and used together; when wireless charging is not required, the wireless charging module 2 is removed.
  • a power supply terminal 21 is provided between the wireless charging module 2 and the keyboard body 1 for supplying power to the keyboard processing module and the wireless signal transmission module.
  • the solution may also be: connecting the wireless charging module 2 to the keyboard body 1 by using the assembled structure; the keyboard body 1 is further provided with a keyboard processing module and a wireless signal transmission module.
  • the rechargeable battery can ensure that the keyboard body 1 can independently realize the basic functions of the wireless keyboard; the keyboard body 1 is provided with a backlight, and the wireless charging module and the backlight are connected through the backlight conductive terminals, that is, In order to make the function of the keyboard body 1 more abundant, such as increasing the backlight effect, after the wireless charging module 2 is connected to the keyboard body 1, the wireless charging module 2 provides sufficient power supply for the backlight.
  • the back of the housing of the wireless charging module 2 is provided with a heat dissipation hole 22, and the generated heat can be discharged by the heat dissipation hole 2 during wireless charging of the wireless charging electronic product by the wireless charging module 2.

Abstract

电磁感应无线充电键盘，涉及到无线充电和无线键盘技术领域。解决现有无线充电产品摆放零乱，无线键盘功能扩展受到电量的限制等技术不足，包括有键盘本体，在键盘本体的内部设有对键盘本体的按键信号进行编码处理的键盘处理模块，连接键盘处理模块建立与电脑无线信号传输的无线信号传输模块；其特征在于：所述的键盘本体上设有用于为无线充电电子产品无线充电的无线充电模块，无线充电模块有线连接有电源获取模块。在具备无线键盘携带便利，脱离了有线的束缚优点的基础上，消费者在操作电脑的过程中，可将无线充电电子产品放置在键盘与无线充电模块对应的电磁感应无线充电区域上进行无线充电，方便、快捷。

Description

电磁感应无线充电键盘 技术领域
本实用新型涉及到无线充电和无线键盘技术领域。
 背景技术
随着无线充电技术的成熟发展，很多电子产品都已采用无线充电技术，例如：手机、智能手表或鼠标，各种无线充电产品的充电底座一般都是各自独立，占用桌面空间较多，导致桌面物品零乱。
另外，现有无线键盘一般是采用电池供电，电量有限，仅供无线键盘本身基本供电，无法做到如有线键盘一样做到美观的背光。
 技术问题
综上所述，本实用新型的目的在于解决现有无线充电产品摆放零乱，无线键盘功能扩展受到电量的限制等技术不足，而提出一种电磁感应无线充电键盘。
 技术解决方案
为解决本实用新型所提出的技术问题，采用的技术方案为：
电磁感应无线充电键盘，包括有键盘本体，在键盘本体的内部设有对键盘本体的按键信号进行编码处理的键盘处理模块，连接键盘处理模块建立与电脑无线信号传输的无线信号传输模块；其特征在于：所述的键盘本体上设有用于为无线充电电子产品无线充电的无线充电模块，无线充电模块有线连接有电源获取模块。
所述的无线充电模块通过拼装组合结构与键盘本体相连接；所述的无线充电模块与键盘本体之间设有为键盘处理模块和无线信号传输模块连接供电的供电端子。
或者，所述的无线充电模块通过拼装组合结构与键盘本体相连接；所述的键盘本体内还设有为键盘处理模块和无线信号传输模块连接供电的电池；键盘本体内设有背光灯，所述的无线充电模块与背光灯之间通过背光导电端子相连接。
所述的无线充电模块的壳体背部设有散热孔。
 有益效果
本实用新型的有益效果为：本实用新型实现无线键盘与无线充电技术的结合，不仅解决了无线充电产品摆放零乱的技术问题，同时使得无线键盘在无需与电脑有线连接的基础上，可以获得充足的电源，为无线键盘实现如背光，无线充电、有线充电等等功能的扩展成为可能。在具备无线键盘携带便利，脱离了有线的束缚优点的基础上，消费者在操作电脑的过程中，可将无线充电电子产品放置在键盘与无线充电模块对应的电磁感应无线充电区域上进行无线充电，方便、快捷。
另外，用于电磁感应进行无线充电的无线充电模块与键盘本体组合方式分为两种方式：A、分离、采用拼接的方式进行组合，提升用户的体验感，随意进行组合或者分离使用。B、一体式设计，方便用户携带，操作简单。键盘本体内设置了可循环充放电的电池，为键盘发光提供了足够的电量保障。
 附图说明
图1为本实用新型的立体结构示意图；
图2为本实用新型的无线充电模块分离时的结构示意图；
图3为本实用新型的另一角度立体结构示意图。
 本发明的最佳实施方式
以下结合附图和本实用新型优选的具体实施例对实用新型的结构作进一步地说明。
参照图1至图3中所示，本实用新型电磁感应无线充电键盘，包括有键盘本体1，在键盘本体1的内部设有对键盘本体的按键信号进行编码处理的键盘处理模块，连接键盘处理模块建立与电脑无线信号传输的无线信号传输模块；所述的键盘本体上设有用于为手机、智能手表或鼠标等无线充电电子产品无线充电的无线充电模块2，无线充电模块2有线连接有电源获取模块，电源获取模块可以是与市电插接的电源适配器，也可以是与USB供电设备连接的USB线材。
键盘本体1与无线充电模块2可以是一体结构，键盘本体1仅由无线充电模块2供电，无需装载电池；也可以采用拼装组合结构将无线充电模块2与键盘本体1相连接，方便用户灵活使用，需要用到无线充电时，将二者拼装组合使用；不需要无线充电时，取下无线充电模块2。所述的无线充电模块2与键盘本体1之间设有为键盘处理模块和无线信号传输模块连接供电的供电端子21。
在具体实施过程中，还可以采用的方案是：采用拼装组合结构将无线充电模块2与键盘本体1相连接；所述的键盘本体1内还设有为键盘处理模块和无线信号传输模块连接供电的可循环充放电的电池，保证键盘本体1能独立实现无线键盘的基本功能；键盘本体1内设有背光灯，所述的无线充电模块与背光灯之间通过背光导电端子相连接，也即是为了使键盘本体1的功能更加丰富时，如增中背光效果，在无线充电模块2与键盘本体1相连接后，由无线充电模块2为背光灯提供足够的电量保障。
所述的无线充电模块2的壳体背部设有散热孔22，在无线充电模块2对无线充电电子产品进行无线充电过程中，产生的热量可以由散热孔2排出。

Claims (4)

  1. 电磁感应无线充电键盘，包括有键盘本体，在键盘本体的内部设有对键盘本体的按键信号进行编码处理的键盘处理模块，连接键盘处理模块建立与电脑无线信号传输的无线信号传输模块；其特征在于：所述的键盘本体上设有用于为无线充电电子产品无线充电的无线充电模块，无线充电模块有线连接有电源获取模块。
  2. 根据权利要求1所述的电磁感应无线充电键盘，其特征在于：所述的无线充电模块通过拼装组合结构与键盘本体相连接；所述的无线充电模块与键盘本体之间设有为键盘处理模块和无线信号传输模块连接供电的供电端子。
  3. 根据权利要求1所述的电磁感应无线充电键盘，其特征在于：所述的无线充电模块通过拼装组合结构与键盘本体相连接；所述的键盘本体内还设有为键盘处理模块和无线信号传输模块连接供电的电池；键盘本体内设有背光灯，所述的无线充电模块与背光灯之间通过背光导电端子相连接。
  4. 根据权利要求1所述的电磁感应无线充电键盘，其特征在于：所述的无线充电模块的壳体背部设有散热孔。
     
PCT/CN2018/086096 2018-05-09 2018-05-09 电磁感应无线充电键盘 WO2019213854A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6972945B1 (en) * 1997-10-17 2005-12-06 Gateway Inc. Modular computer device and computer keyboard for modular device
CN103376901A (zh) * 2012-04-25 2013-10-30 鸿富锦精密工业(武汉)有限公司 无线输入装置及应用该无线输入装置的电子装置
CN203909718U (zh) * 2014-06-10 2014-10-29 洛卡特股份有限公司 无线键盘组
CN204129667U (zh) * 2014-09-01 2015-01-28 特通科技有限公司 具有无线通信功能的键盘
CN107168545A (zh) * 2017-06-30 2017-09-15 陶象余 一种多功能键鼠装置
CN207232901U (zh) * 2017-10-10 2018-04-13 深圳市德丰源科技有限公司 一种设有无线充电座供手机无线充电的蓝牙键盘

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6972945B1 (en) * 1997-10-17 2005-12-06 Gateway Inc. Modular computer device and computer keyboard for modular device
CN103376901A (zh) * 2012-04-25 2013-10-30 鸿富锦精密工业(武汉)有限公司 无线输入装置及应用该无线输入装置的电子装置
CN203909718U (zh) * 2014-06-10 2014-10-29 洛卡特股份有限公司 无线键盘组
CN204129667U (zh) * 2014-09-01 2015-01-28 特通科技有限公司 具有无线通信功能的键盘
CN107168545A (zh) * 2017-06-30 2017-09-15 陶象余 一种多功能键鼠装置
CN207232901U (zh) * 2017-10-10 2018-04-13 深圳市德丰源科技有限公司 一种设有无线充电座供手机无线充电的蓝牙键盘

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