CN106569616A - Power-saving USB keyboard - Google Patents
Power-saving USB keyboard Download PDFInfo
- Publication number
- CN106569616A CN106569616A CN201610904831.0A CN201610904831A CN106569616A CN 106569616 A CN106569616 A CN 106569616A CN 201610904831 A CN201610904831 A CN 201610904831A CN 106569616 A CN106569616 A CN 106569616A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- mobile device
- battery
- power supply
- keyboard body
- 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
Links
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
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3271—Power saving in keyboard
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Power Sources (AREA)
Abstract
The invention relates to a power-saving USB keyboard. The keyboard comprises a keyboard body and a storage battery; when a mobile device is connected and has an external power supply, the storage battery of the keyboard body is automatically charged; when the mobile device does not have the external power supply, a battery of the mobile device is in short supply, and the storage battery of the keyboard body automatically supplies power to the mobile device; and the storage battery of the keyboard body can be directly connected with the external power supply to be charged through a USB data line. The storage battery in the keyboard body can be replaced. An LED lamp is arranged on the keyboard body, so that when in a low-power state, the mobile device is automatically powered and the LED lamp is turned on to prompt a user. The keyboard body is provided with a vibration inductor, so that when the keyboard body has a slight vibration, a working state of the keyboard body is enabled.
Description
Technical field
The invention belongs to electronic product accessory articles for use field, more particularly to a kind of USB economize on electricity keyboards.
Background technology
Keyboard is the conventional accessory of the mobile devices such as computer.Computer is connected by data wire, to computer input instruction.Generally
In the case of, keyboard itself is that do not possess electric power system, after connection Computer lamp mobile device, by the power supply for consuming mobile device
It is operated.But nowadays mobile device, due to the continuous enhancing of its function, to the consumption of electricity also more and more higher.There is external electricity
In the case of source is accessed, without having to worry about, but if in the case of out of doors and without external power supply, then can power consumption it is very big；Carry and move
Dynamic power supply can also take exceptional space.Therefore how to cause mobile device when without external power supply, abundance can be obtained
Electric power, then be a problem for being worth solving.
The content of the invention
In order to solve the problems, such as keypad power save and can store electric power for mobile device, the present invention provides a kind of the present invention
USB economize on electricity keyboards, including keyboard, battery, during connection mobile device, when mobile device has external power supply, keyboard battery
Automatic charging, when mobile device is without external power supply, its cells supply is not enough, and keyboard battery is automatically mobile device confession
Electricity；The battery of keyboard can lead to USB data line and be directly connected to external power source charging.
Further technological improvement of the invention is that USB economize on electricity keyboard keys have LED, when mobile device electric power is not enough
Keyboard is automatically mobile power supply equipment, then start LED, to point out user, user to can choose whether that in time connection is outer
Portion's power supply is charged to mobile device.
Further technological improvement of the invention is that USB economize on electricity keyboards have Shock inductor, when keyboard has slight shake
It is dynamic, start keyboard working condition.Mobile device occupation mode for various, sometimes because when particular/special requirement or amusement, no
Need to use keyboard, keyboard to be constantly in "on" position, virtually waste electric power resource.By the design of keyboard activate switch
For Shock inductor, there are the slight vibrations of keying styled, keyboard automatically replies "on" position.
Further technological improvement of the invention is, the battery in USB economize on electricity keyboards its keyboards can be changed.Battery one
As service life be shorter than keyboard, therefore be replaceable pattern by battery designs from cost-effective and environmental angle.
The beneficial effect that the present invention is obtained：
The improvement carried out to common keyboard by the present invention, solves the problems, such as keyboard standby power consumption, also for user out of doors
Extra sufficient electric energy is provided using mobile device.
Description of the drawings
Fig. 1 is USB of the present invention economize on electricity keyboard perspective diagrams.
Specific embodiment
Understand for the ease of those of ordinary skill in the art and implement the present invention, below in conjunction with the accompanying drawings and specific embodiment
The present invention is described in further detail.
Embodiment 1
A kind of design of keyboard the invention discloses USB economizes on electricity, Fig. 1 is USB economize on electricity keyboard perspective diagrams, including keyboard
1st, battery 2.Connection mobile device and mobile device is when having external power supply, the automatic charging of battery 2, when mobile device is without outer
When connecing power supply, its cells supply is not enough, and battery 2 is mobile power supply equipment automatically；The battery 2 of keyboard 1 can lead to usb data
Line is directly connected to external power source charging.The useful life of battery 2 is reached, and battery 2 can be changed.Have on keyboard 1
LED 3, when mobile device electric power is not enough, keyboard 1 is mobile power supply equipment automatically, then start LED 3, to point out to make
User.Keyboard 1 has Shock inductor, when keyboard 1 has slight vibrations, starts the working condition of keyboard 1.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The present invention be embodied as be confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of without departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (4)
1. a kind of USB economize on electricitys keyboard, including keyboard（1）, battery（2）, it is characterised in that during connection mobile device, movement sets
Get everything ready when having external power supply, battery（2）Automatic charging, when mobile device is without external power supply, its cells supply is not enough, stores
Battery（2）Automatically it is mobile power supply equipment；Keyboard（1）Battery（2）USB data line can be led to it is directly connected to external power source and fills
Electricity.
2. USB according to claim 1 economizes on electricity keyboard, it is characterised in that keyboard（1）It is upper that there is LED（3）, work as movement
Keyboard when electric power of equipment is not enough（1）Automatically it is mobile power supply equipment, then starts LED（3）, to point out user.
3. USB according to claim 1 economizes on electricity keyboard, it is characterised in that keyboard（1）With Shock inductor, work as keyboard
（1）With slight vibrations, start keyboard（1）Working condition.
4. USB according to claim 1 economizes on electricity keyboard, it is characterised in that keyboard（1）In battery（2）Can change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904831.0A CN106569616A (en) | 2016-10-18 | 2016-10-18 | Power-saving USB keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904831.0A CN106569616A (en) | 2016-10-18 | 2016-10-18 | Power-saving USB keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106569616A true CN106569616A (en) | 2017-04-19 |
Family
ID=58533030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610904831.0A Pending CN106569616A (en) | 2016-10-18 | 2016-10-18 | Power-saving USB keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106569616A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422868A (en) * | 2017-07-25 | 2017-12-01 | 梁良 | A kind of intelligent energy-saving keyboard |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202159304U (en) * | 2011-06-23 | 2012-03-07 | 庞先勇 | Keyboard with power supply function |
| CN202306451U (en) * | 2011-10-31 | 2012-07-04 | 深圳市鑫巨源电子技术有限公司 | Wireless keyboard with automatic sleeping and awakening functions |
| CN102591467A (en) * | 2012-02-15 | 2012-07-18 | 张群 | Keyboard with self management function and management method for keyboard |
| CN102981630A (en) * | 2012-12-06 | 2013-03-20 | 大连奥林匹克电子城文豪电子经销处 | Keyboard based on solar power supply |
| CN204926001U (en) * | 2015-07-23 | 2015-12-30 | 重庆电讯职业学院 | Multifunction keyboard |
-
2016
- 2016-10-18 CN CN201610904831.0A patent/CN106569616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202159304U (en) * | 2011-06-23 | 2012-03-07 | 庞先勇 | Keyboard with power supply function |
| CN202306451U (en) * | 2011-10-31 | 2012-07-04 | 深圳市鑫巨源电子技术有限公司 | Wireless keyboard with automatic sleeping and awakening functions |
| CN102591467A (en) * | 2012-02-15 | 2012-07-18 | 张群 | Keyboard with self management function and management method for keyboard |
| CN102981630A (en) * | 2012-12-06 | 2013-03-20 | 大连奥林匹克电子城文豪电子经销处 | Keyboard based on solar power supply |
| CN204926001U (en) * | 2015-07-23 | 2015-12-30 | 重庆电讯职业学院 | Multifunction keyboard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422868A (en) * | 2017-07-25 | 2017-12-01 | 梁良 | A kind of intelligent energy-saving keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |