CN109976539A - Wireless power keyboard - Google Patents
Wireless power keyboard Download PDFInfo
- Publication number
- CN109976539A CN109976539A CN201711456761.8A CN201711456761A CN109976539A CN 109976539 A CN109976539 A CN 109976539A CN 201711456761 A CN201711456761 A CN 201711456761A CN 109976539 A CN109976539 A CN 109976539A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- wrist protector
- protector pad
- wireless power
- pad
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
Abstract
The invention discloses wireless power keyboards, wireless power keyboard includes keyboard bottom cover and the Keyboard Control plate that is fixed in keyboard bottom cover, photoelectric conversion module is provided with below Keyboard Control plate, light source emitting module and power interface are set in corresponding keyboard wrist protector pad, light source emitting module is set to the region for being used to carry keyboard on keyboard wrist protector pad.Light source emitting module is LED light group, and LED light group and power interface are electrically connected with the keyboard wrist protector pad control panel set in keyboard wrist protector pad；The light source that LED light group issues passes through the transparent surface of keyboard wrist protector pad, is received by photoelectric conversion module and is converted into electric energy.The present invention both ensure that the trouble that Wireless Keyboard is tied down without rope, further through electric energy is converted light energy into, to ensure that being used for a long time without battery；The setting in wrist rest portion makes keyboard wrist protector pad have healthcare function.Keyboard wrist protector pads shape according to ergonomic designs, and hand is tired and miserable when angle can reduce typewriting.
Description
The present invention relates to the electronic equipments of wireless power, more particularly to wireless power keyboard, keyboard wrist protector based on luminous energy
Pad.
In view of Wireless Keyboard currently on the market, common batteries are used for a long time and International Environmental Protection requirement is not achieved；In addition, if
It is powered using rechargeable battery, then needs to be removed again after the electricity of rechargeable battery is finished and charge, it is more troublesome.
It is an object of the invention to overcome deficiency in the prior art, wireless power keyboard, keyboard based on luminous energy are provided
Cuff cushion.
To achieve the above object, the wireless power keyboard based on luminous energy, keyboard wrist protector pad, the wireless power keyboard
Including keyboard bottom cover and the Keyboard Control plate being fixed in keyboard bottom cover, its main feature is that, the lower section setting of the Keyboard Control plate
There is the photoelectric conversion module being electrically connected with the Keyboard Control plate, sets light source emitting module in corresponding keyboard wrist protector pad and power supply connects
Mouthful, the light source emitting module is set to the region for being used to carry keyboard on keyboard wrist protector pad.
Preferably, the light source emitting module is LED light group, the LED light group and power interface with keyboard wrist protector pad
The keyboard wrist protector pad control panel electrical connection inside set；And the light source that the LED light group issues passes through the transparent table of keyboard wrist protector pad
Face is received by the photoelectric conversion module and is converted into electric energy.
Preferably, the power interface is USB interface.
Preferably, the keyboard wrist protector pad is also interior is equipped with the indicator light being electrically connected with keyboard wrist protector pad control panel.
Preferably, swelling upwards from the non-part for carrying keyboard of the keyboard wrist protector pad has wrist rest portion.
Preferably, the keyboard wrist protector pad control panel is placed in being located at below wrist rest portion inside keyboard wrist protector pad
In accommodating space.
The beneficial effects of the present invention are the wireless power keyboard based on luminous energy, keyboard wrist protector pad both ensure that nothing
The trouble that line keyboard is tied down without rope, further through electric energy is converted light energy into, to ensure that being used for a long time without battery；This
Outside, the setting in wrist rest portion makes keyboard wrist protector pad have healthcare function；Since keyboard wrist protector pad control panel is placed in keyboard wrist protector
In the accommodating space being located at below wrist rest portion inside pad, beauty is achieved the effect that；Also, keyboard wrist protector pads shape root
According to ergonomic designs, hand is tired and miserable when angle can reduce typewriting.
Fig. 1 shows the perspective view of the wireless power keyboard based on luminous energy in the present invention.
Fig. 2 shows the perspective views of the keyboard wrist protector pad in the present invention.
Fig. 3 shows the side view of keyboard wrist protector pad shown in Fig. 2.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description:
As depicted in figs. 1 and 2, the wireless power keyboard 101 includes keyboard bottom cover and the key being fixed in keyboard bottom cover
Disk control panel 102, the lower section of the Keyboard Control plate 102 are provided with the photoelectric conversion mould being electrically connected with the Keyboard Control plate 102
Block 103 sets light source emitting module and power interface 5 in corresponding keyboard wrist protector pad 1, and the light source emitting module is set to keyboard
The region for being used to carry keyboard 101 on cuff cushion 1.
Specifically, the light source emitting module is LED light group, the LED light group and power interface 5 with keyboard wrist protector pad 1
The keyboard wrist protector pad control panel 3 inside set is electrically connected；And it is transparent that the light source that the LED light group issues passes through keyboard wrist protector pad 1
Surface 31 is received by the photoelectric conversion module 103 and is converted into electric energy.
In this way, the keyboard wrist protector pad 1 connects external power supply by power interface 5, and pass through positive wire 32 and cathode
Conducting wire 33 is powered to the LED light group of light source emitting module, is placed in the region for carrying keyboard 101 due to the LED light group,
To which the light source that LED light group issues can be pierced by the transparent surface 31 of keyboard wrist protector pad 1, irradiated region is formed.In this way, working as keyboard 101
When the irradiated region being placed on keyboard wrist protector pad 1, the photoelectric conversion module being set in keyboard 101 is absorbed by irradiated
Light, and electric energy is converted light energy into, the electric energy converted is after step-down rectifying circuit is handled directly into the power supply of keyboard 101.
Further, the power interface 5 is USB interface；It is additionally provided with and its electricity on the keyboard wrist protector pad control panel 3
The power supply indicator 4 of connection.
Further, from the non-part for carrying keyboard 101 of the keyboard wrist protector pad 1, also protuberance has wrist branch upwards
Support part 2, the wrist rest portion 2 make keyboard wrist protector pad 1 have healthcare function；On the other hand, the keyboard wrist protector pad control panel 3 is set
Being located in the accommodating space of 2 lower section of wrist rest portion inside keyboard wrist protector pad 1, beauty is achieved the effect that.
It is in summary only preferred embodiments of the present invention, practical range not for the purpose of limiting the invention.That is Fan Yiben
Equivalence changes made by the content of patent application the scope of the patents and modification all should belong to technology scope of the invention.
Claims (6)
1. wireless power keyboard, the wireless power keyboard includes keyboard bottom cover and the Keyboard Control that is fixed in keyboard bottom cover
Plate, it is characterised in that: the photoelectric conversion module being electrically connected with the Keyboard Control plate is provided with below the Keyboard Control plate, it is right
Light source emitting module and power interface are set in the keyboard wrist protector pad answered, the light source emitting module is set on keyboard wrist protector pad
For carrying the region of keyboard.
2. the wireless power keyboard according to claim 1 based on luminous energy, keyboard wrist protector pad, it is characterised in that: the light
Source transmitting module is LED light group, and the LED light group and power interface pad control panel electricity with the keyboard wrist protector set in keyboard wrist protector pad
Connection；And the light source that the LED light group issues passes through the transparent surface of keyboard wrist protector pad, is received by the photoelectric conversion module
And it is converted into electric energy.
3. the wireless power keyboard according to claim 1 or 2 based on luminous energy, keyboard wrist protector pad, it is characterised in that: described
Power interface is USB interface.
4. the wireless power keyboard according to claim 1 or 2 based on luminous energy, keyboard wrist protector pad, it is characterised in that: described
Keyboard wrist protector pad is also interior to be equipped with the indicator light being electrically connected with keyboard wrist protector pad control panel.
5. the wireless power keyboard according to claim 1 or 2 based on luminous energy, keyboard wrist protector pad, it is characterised in that: from institute
The non-part for carrying keyboard for stating keyboard wrist protector pad is swelled upwards wrist rest portion.
6. the wireless power keyboard according to claim 5 based on luminous energy, keyboard wrist protector pad, it is characterised in that: the key
Disk cuff cushion control panel is placed in the accommodating space being located at below wrist rest portion inside keyboard wrist protector pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456761.8A CN109976539A (en) | 2017-12-28 | 2017-12-28 | Wireless power keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456761.8A CN109976539A (en) | 2017-12-28 | 2017-12-28 | Wireless power keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109976539A true CN109976539A (en) | 2019-07-05 |
Family
ID=67074394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711456761.8A Pending CN109976539A (en) | 2017-12-28 | 2017-12-28 | Wireless power keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109976539A (en) |
-
2017
- 2017-12-28 CN CN201711456761.8A patent/CN109976539A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190705 |
|
| WD01 | Invention patent application deemed withdrawn after publication |