CN108646927A - A kind of portable computer keyboard - Google Patents
A kind of portable computer keyboard Download PDFInfo
- Publication number
- CN108646927A CN108646927A CN201810791091.3A CN201810791091A CN108646927A CN 108646927 A CN108646927 A CN 108646927A CN 201810791091 A CN201810791091 A CN 201810791091A CN 108646927 A CN108646927 A CN 108646927A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- rechargeable battery
- editor
- numeric keypad
- wireless transmitter
- 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
- G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
-
- 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
- G06F3/0208—Arrangements for adjusting the tilt angle of a keyboard, e.g. pivoting legs
Abstract
The invention discloses a kind of portable computer keyboards, including Master Keyboard, edit keyboard and numeric keypad, the Master Keyboard, it is both provided with control panel inside editor's keyboard and numeric keypad, it is fixedly connected with Wireless Transmitter and rechargeable battery on the control panel, the Master Keyboard, it is both provided with charging interface and switch on rear side of editor's keyboard and numeric keypad, the switch is positioned at the right side of charging interface, the charging interface, switch is electrically connected with rechargeable battery by conducting wire, above the Master Keyboard connects bayonet socket is offered with right side, the connects bayonet socket is detachably connected with connection buckle, editor's keyboard, numeric keypad is fixedly connected with connection buckle, it may be implemented easy to carry while ensureing stroke, and use can be dismantled.
Description
Technical field
The present invention relates to computer keyboard fields, more specifically to a kind of portable computer keyboard.
Background technology
Keyboard is a kind of instruction and data input unit for operating equipment operation, also refers to and operates one by system arrangement
One group of function key of platform machine or equipment（Such as typewriter, computor-keyboard）, keyboard is also the part for forming keyboard instrument, also may be used
To refer to the musical instrument using keyboard, such as piano, numerical digit piano or electronic organ, keyboard help to practice at typing, and keyboard is the most frequently used
It is also most important input equipment, English alphabet, number, punctuation mark etc. can be input in computer by keyboard, from
And order, input data etc. are sent out to computer, originally this kind of keyboard is chiefly used in brand name computer, such as HP, association's brand name computer all rates
This kind of keyboard is first used, by extensive favorable comment, and had once once been considered as the characteristic of brand name computer, over time, gradually
The independent product with various shortcut functions that also occurs in the market gradually is individually sold, and with dedicated driving and is set soft
Part can also realize personalized operation on compatible.
But existing computer keyboard often promotes the portability of computer keyboard using stroke mode is reduced, and reduces
Handfeel of keys, and ensure that the computer keyboard of stroke is often not readily portable, and when user only needs to use Master Keyboard,
Numeric keypad is not easy to dismantle with editor's keyboard, can be interfered to using, while making the use that cannot be satisfied each user
Custom.Current keyboard is higher due to the use of rate, and product sweat is easy under special hot environment and grows bacterium, keyboard also needs
Improve.
Invention content
1. technical problems to be solved
It is not readily portable while ensureing stroke for computer keyboard existing in the prior art, it is not easy to what dismounting used
Problem, the purpose of the present invention is to provide a kind of portable computer keyboards, it may be implemented while ensureing stroke
It is easy to carry, and use can be dismantled.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of portable computer keyboard, including Master Keyboard, editor's keyboard and numeric keypad, the Master Keyboard, volume
Be both provided with control panel inside volume keyboard and numeric keypad, be fixedly connected on the control panel Wireless Transmitter with it is chargeable
Battery, the rechargeable battery includes the first rechargeable battery, the second rechargeable battery and third rechargeable battery, described wireless
Transmitter include the first Wireless Transmitter, the second Wireless Transmitter and third Wireless Transmitter, first rechargeable battery and
First Wireless Transmitter is located on Master Keyboard, and second rechargeable battery, the second Wireless Transmitter are located on editor's keyboard, institute
State third rechargeable battery, third Wireless Transmitter is located on numeric keypad, the Master Keyboard, editor keyboard and numeric keypad after
Side be both provided with charging interface with switch, it is described switch positioned at charging interface right side, the charging interface, switch with can fill
Battery is electrically connected by conducting wire, and connects bayonet socket, the connects bayonet socket and company are offered with right side above the Master Keyboard
It connects buckle to be detachably connected, editor's keyboard, numeric keypad are fixedly connected with connection buckle.
Preferably, it is provided with stabilizer blade on rear side of the Master Keyboard.
Preferably, the rechargeable battery is set as lithium battery.
Preferably, it is both provided with friction pad on rear side of the Master Keyboard, editor's keyboard and numeric keypad.
3. advantageous effect
Compared with the prior art, the advantage of the invention is that：
（1）Detachably connected by connects bayonet socket and connection buckle between Master Keyboard of the present invention, editor's keyboard, numeric keypad
It connects, is dismantled Master Keyboard, editor's keyboard and numeric keypad in such a way that Wireless Transmitter is communicated, avoid biography
System conducting wire connects the non-dismountable property communicated, each keyboard can be made to disassemble when carrying and be stacked, realize and protecting
Make the computer keyboard easy to carry while demonstrate,proving stroke.
（2）Master Keyboard of the present invention, numeric keypad, editor's keyboard are both provided with rechargeable battery and Wireless Transmitter,
It can make dismantle between Master Keyboard, numeric keypad and editor's keyboard, portion keyboard can only used（Such as only use Master Keyboard into
Row typewriting）When other keyboards are dismantled with connection buckle by connects bayonet socket so that other keyboards do not interfere, and can
It is used according to the position that each keyboard is placed on to custom is disassembled for personal habits, use can be dismantled by realizing.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the rear structure schematic diagram of the present invention；
Fig. 3 is that the splicing of the present invention uses schematic diagram.
In figure：1- Master Keyboards；2- edits keyboard；3- numeric keypads；4- connection buckles；5- connects bayonet sockets；6- control panels；7-
Rechargeable battery；The first rechargeable batteries of 701-；The second rechargeable batteries of 702-；703- third rechargeable batteries；8- is wirelessly passed
Defeated device；The first Wireless Transmitters of 801-；The second Wireless Transmitters of 802-；803- third Wireless Transmitters；9- charging interfaces；10-
Switch.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of portable computer keyboard, including Master Keyboard 1, editor's keyboard 2 and numeric keypad
3, control panel 6 is both provided with inside Master Keyboard 1, editor keyboard 2 and numeric keypad 3, and wireless biography has been fixedly connected on control panel 6
Defeated device 8 and rechargeable battery 7, rechargeable battery 7 includes the first rechargeable battery 701, the second rechargeable battery 702 and third can
Rechargeable battery 703, Wireless Transmitter 8 include the first Wireless Transmitter 801, the second Wireless Transmitter 802 and third wireless transmission
Device 803, the first rechargeable battery 701 and the first Wireless Transmitter 801 are located on Master Keyboard 1, the second rechargeable battery 702,
Two Wireless Transmitters 802 are located on editor's keyboard 2, and third rechargeable battery 703, third Wireless Transmitter 803 are located at number key
On disk 3, Master Keyboard 1, editor's keyboard 2 and 3 rear side of numeric keypad are both provided with charging interface 9 and switch 10, and switch 10, which is located at, to be filled
The right side of electrical interface 9, charging interface 9, switch 10 are electrically connected with rechargeable battery 7 by conducting wire, 1 top of Master Keyboard and the right side
Side offers connects bayonet socket 5, and connects bayonet socket 5 is detachably connected with connection buckle 4, editor keyboard 2, numeric keypad 3 with even
Buckle 4 is connect to be fixedly connected.
1 rear side of Master Keyboard is provided with stabilizer blade, and Master Keyboard 1 can be made to form certain inclination angle, be easy to use, rechargeable battery
7 are set as lithium battery, and rechargeable battery 7, which is set as lithium battery, can increase battery capacity, are easy to use, Master Keyboard 1, editor's keyboard
2 are both provided with friction pad with 3 rear side of numeric keypad, and the friction pad of setting can make each keyboard not will produce cunning when dismantling use
Dynamic phenomenon, is easy to use.
Operation principle：The first step, each element group is installed it is whole, by the first rechargeable battery 701, the second rechargeable battery
702 is at full charge with third rechargeable battery 703；Second step disconnects the connection of buckle 4 and connects bayonet socket 5 when carrying,
Connection buckle 4 and connects bayonet socket 5 be detachably connected for allow editor's keyboard 2, numeric keypad 3 easily with Master Keyboard 1 into
Row disassembly and installation can make Master Keyboard 1, editor's keyboard 2 carry out stacking carrying with numeric keypad 3 after dismounting, can make ensureing key
It is convenient for carrying while journey；Third walks, and when needing using each keyboard, turns on the switch 10, based on the first rechargeable battery 701
Keyboard 1 is powered, and the second rechargeable battery 702 is that editor's keyboard 2 is powered, and third rechargeable battery 703 is powered for numeric keypad 3,
Keyboard 2 will be edited and the connection buckle 4 of numeric keypad 3 is correspondingly connected in the connects bayonet socket 5 of Master Keyboard 1, make each keyboard group
It is fitted together use, when only needing using a keyboard or when needing to adjust the position between keyboard according to personal habits,
Disconnect the connection of buckle 4 and connects bayonet socket 5, you can detach each keyboard, at this time according to occupation mode to each keyboard
Switch 10 afterwards is adjusted, with control each keyboard use state, it can be achieved that it is easy to disassemble using and can be according to personal habit
It is used to carry out keyboard adjustment；Article 4, when keyboard when in use, the information that editor keyboard 2 and numeric keypad 3 are keyed in is respectively by the
Two Wireless Transmitters 802 are transmitted to the first Wireless Transmitter 801 with third Wireless Transmitter 803, and the first Wireless Transmitter 801 is again
The key entry information of Master Keyboard 1 is transmitted to designated computer with the key entry information received to input.
Keyboard is higher due to the use of rate, and product sweat is easy under special hot environment and grows bacterium, keyboard also needs to change
It is kind, therefore surface of keyboard has antibacterial hydrophobic coating so that keyboard can be not easy long-pending sweat while have bactericidal effect.Antibacterial hydrophobic applies
Layer can reduce surface energy, to significantly improve its hydrophobic performance.Hydroxyl is formed after the silane group hydrolysis that coating material contains,
Hydroxyl can be with carboxyl magnetic bead and TiO2Particle combines, carboxyl magnetic bead high magnetic content, high saturation and magnetic intensity, particle diameter distribution be uniform,
The excellent properties such as water dispersible is good, carboxyl-functional, biocompatibility are good, meanwhile, single point formed in coating material
The regular spheroidal that do not reunite is dissipated, the high grain size of stability can covalently be combined again with substrate surface.Therefore, coating material
Adhesive property between material and base material greatly improves；Modified fluoro-silicone alkane is conducive to hydrophobic properties of the surface and on corrosion resistance
Raising aminoethyl piperazine be epoxy resin curing agent, and epoxy resin have good mechanical property, chemical resistance
Energy and the adhesive property with substrate, can form stable epoxy curing agent；The composite coating of the preparation of the present invention has
Preferable antibacterial and hydrophobic performance, and the stability of coating is very good, and specific preparation method is as follows：
Embodiment 1
A kind of preparation method of antibacterial waterproof coating includes the following steps：
2g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；4g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer,
0.5g ammonium carbonates and 0.5g polyoxyethylene ether is added in step 2 into modified fluoro-silicone alkane complex sol dispersion liquid again, reuses
Electromagnetic mixer disperses 20min under the rotating speed of 600r/min, obtains modified fluoro-silicone alkane complex emulsions；
Step 3 and then modified fluoro-silicone alkane lotion is added in the ethanol solution of epoxy resin, and is stirred using electromagnetic mixer
20min ensures to be sufficiently mixed, and obtains component A.
0.6g aminoethyl piperazines are added to dilute in 5ml ethyl alcohol and be stirred by step 4, are ensured dilution dispersion, are obtained aminoethyl
The ethanol solution of piperazine, i.e. component B.
The component B of above-mentioned preparation is added in component A by step 5,20min is disperseed under the rotating speed of 1000r/min, so
Ultrasonic disperse afterwards, then disperse 10min under the rotating speed of 1000r/min and obtain uniformly mixed coating；
Step 6 is coated above-mentioned uniformly mixed coating to the plastic-substrates plate of keyboard, in high temperature 100 using the mode of spraying
Cure hour at DEG C, obtains the coating sample of water-proof antibiotic coating.
The modified fluoro-silicone alkane complex sol preparation method is as follows：
Step 1, first by organic fluorine monomer DFMA, 4g Silane coupling reagent KH-570s of 6g, that 0.3g initiator Bs PO is dissolved in 43g is organic
It in solvent THF solvents, by magnetic stirring apparatus, is uniformly mixed at room temperature, 600r/min stirs 10min；
It is poured into the three-necked flask with cooling and reflux device and agitating device after the completion of step 2, stirring, control temperature is gathered at 65 DEG C
Reaction 6h is closed, fluorine containing silane polymer solution is formed；
3gTEOS, 2gH is added in above-mentioned silicon fluoride polymeric solution by step 32O and appropriate hydrochloric acid adjust pH=3.5, persistently stir water
Solution reaction 5h, obtains transparent fluorine containing silane polymer solution；
Step 4, the nano-TiO for taking 0.8g2The carboxyl beads of particle and 1g are added in transparent fluorine silicon solution, stirring
5min, ultrasonic 10min, is stirred for 5min, obtains complex sol；
Step 5 is then filled with nitrogen in three-necked flask, is cooled to 45 DEG C, and 1gCuO catalyst and 9g acrylamides is added, and protects
Temperature reaction 1.5h, is made modified fluoro-silicone alkane complex sol.
Embodiment 2
2g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；3g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Embodiment 1 is identical.
Embodiment 3
2g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；2g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Embodiment 1 is identical.
Embodiment 4
2g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；1g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Remaining the identical preparation of embodiment 1 and embodiment 1 are identical.
Embodiment 5
4g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；4g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Remaining the identical preparation of embodiment 1 and embodiment 1 are identical.
Embodiment 6
6g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；4g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Remaining the identical preparation of embodiment 1 and embodiment 1 are identical.
Embodiment 7
8g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；4g modified fluoro-silicone alkane is answered
It closes colloidal dispersion and disperses 20min under the rotating speed of 600r/min in 25ml ethyl alcohol, and using electromagnetic mixer；Remaining prepare and
Embodiment 1 is identical.
Embodiment 8
10g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；By 4g modified fluoro-silicone alkane
Complex sol is scattered in 25ml ethyl alcohol, and disperses 20min under the rotating speed of 600r/min using electromagnetic mixer；Remaining is prepared
It is identical with embodiment 1.
Embodiment 9
12g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；By 4g modified fluoro-silicone alkane
Complex sol is scattered in 25ml ethyl alcohol, and disperses 20min under the rotating speed of 600r/min using electromagnetic mixer；Remaining is prepared
It is identical with embodiment 1.
Embodiment 10
14g epoxy resin is dissolved in 5ml ethyl alcohol by step 1, obtains the ethanol solution of epoxy resin；By 4g modified fluoro-silicone alkane
Complex sol is scattered in 25ml ethyl alcohol, and disperses 20min under the rotating speed of 600r/min using electromagnetic mixer；Remaining is prepared
It is identical with embodiment 1.
Reference examples 1
It is with 1 difference of embodiment：In the step 1 of antibacterial waterproof coating, modified fluoro-silicone alkane complex sol is no longer added, remaining
Step is identical with embodiment 1.
Reference examples 2
It is with 1 difference of embodiment：It is molten with the silicon fluoride colloidal sol substituting modification of equivalent in the step 1 of antibacterial waterproof coating layer
Glue, remaining step are identical with embodiment 1.
Reference examples 3
It is with 1 difference of embodiment：In the step 2 of antibacterial waterproof coating, ammonium carbonate is not added, remaining step and embodiment
1 is identical.
Reference examples 4
It is with 1 difference of embodiment：In the step 2 of antibacterial waterproof coating, polyoxyethylene ether is not added, remaining step and reality
It is identical to apply example 1.
Reference examples 5
It is with 1 difference of embodiment：In the step 1 of modified fluoro-silicone alkane complex sol, organic fluorine monomer DFMA, silane coupling agent
KH-570 mass ratioes 10:1, remaining step is identical with embodiment 1.
Reference examples 6
It is with 1 difference of embodiment：In the step 1 of modified fluoro-silicone alkane complex sol, organic fluorine monomer DFMA, silane coupling agent
KH-570 mass ratioes 1:10, remaining step is identical with embodiment 1.
Reference examples 7
It is with 1 difference of embodiment：In step 3 prepared by modified fluoro-silicone alkane complex sol, regulation system PH=7, remaining step
It is identical with embodiment 1.
Reference examples 8
It is with 1 difference of embodiment：In step 3 prepared by modified fluoro-silicone alkane complex sol, regulation system PH=10, remaining step
Suddenly identical with embodiment 1.
Reference examples 9
It is with 1 difference of embodiment：In step 4 prepared by modified fluoro-silicone alkane complex sol, made using one-component carboxyl magnetic bead
For fill oxide, remaining step is identical with embodiment 1.
Reference examples 10
It is with 1 difference of embodiment：In step 4 prepared by modified fluoro-silicone alkane complex sol, one-component TiO is used2Particle is made
For fill oxide, remaining step is identical with embodiment 1.
The antibacterial waterproof coating that above example and reference examples are prepared is tested for the property, bactericidal properties are with reference to testing standard
ASTM E2149-91；Water contact angle is measured using Biolin optical contact angle measuring instruments Theta.
Test result
The experimental results showed that there is the water-proof antibiotic coating that keyboard provided by the invention uses good hydrophobic effect, material to mark
Under quasi- test condition, sterilizing rate is higher, illustrates that antibacterial stability is better, and for Static water contact angles closer to 180 °, hydrophobicity is stronger
Conversely, effect is poorer；Compared with Example 1, embodiment 2 arrives embodiment 10, changes primary raw material in waterproof coating respectively and forms
Proportioning, improve to the hydrophobicity of coating, but the effect of embodiment 1 not in this way is more preferable；In epoxy resin, modified fluoro-silicone
Alkane complex sol quality proportioning is 1：2, when other dispensing dosages are fixed, hydrophobicity is best, reaches 171 °, has unexpected
Effect；Reference examples 1 to reference examples 2 do not add modified fluoro-silicone alkane complex sol and lead to colloidal sol substitution, hydrophobicity with general silicon fluoride
It is decreased obviously with antibiotic property, illustrates that modified silicon fluoride complex sol has an important influence on the hydrophobicity of coating；Reference examples 3
Ammonium carbonate and polyoxyethylene ether are not added with reference examples 4, the hydrophobicity of the coating of synthesis is not still high；Reference examples 5 arrive control
Example 6 changes organic fluorine monomer DFMA, Silane coupling reagent KH-570 mass ratio, and hydrophobicity is also bad, illustrates the dosage of coupling agent
It is excessive and it is very few can all make coating hydrophobicity decline；Reference examples 7 and reference examples 8 improve modified fluoro-silicone alkane complex sol compound body
The pH value of system so that the product structure after compound changes, and it is still not strong that water feeler reduces hydrophobicity；Reference examples 9 and example 10
Using one-component oxide particle as packing material, antibacterial hydrophobic is substantially reduced, and illustrates carboxyl magnetic bead and titanium dioxide
Chemiluminescence the hydrophobicity of material is produced a very large impact；Therefore the composite coating used using keyboard of the present invention
With excellent antibacterial waterproof effect.
Claims (5)
1. a kind of portable computer keyboard, including Master Keyboard（1）, editor keyboard（2）With numeric keypad（3）, feature
It is：The Master Keyboard（1）, editor keyboard（2）With numeric keypad（3）Inside is both provided with control panel（6）, the control panel
（6）On be fixedly connected with Wireless Transmitter（8）With rechargeable battery（7）, the rechargeable battery（7）It is chargeable including first
Battery（701）, the second rechargeable battery（702）With third rechargeable battery（703）, the Wireless Transmitter（8）Including first
Wireless Transmitter（801）, the second Wireless Transmitter（802）With third Wireless Transmitter（803）, first rechargeable battery
（701）With the first Wireless Transmitter（801）Positioned at Master Keyboard（1）On, second rechargeable battery（702）, second wireless pass
Defeated device（802）Positioned at editor's keyboard（2）On, the third rechargeable battery（703）, third Wireless Transmitter（803）Positioned at number
Word keyboard（3）On, the Master Keyboard（1）, editor keyboard（2）With numeric keypad（3）Rear side is both provided with charging interface（9）With open
It closes（10）, the switch（10）Positioned at charging interface（9）Right side, the charging interface（9）, switch（10）With chargeable electricity
Pond（7）It is electrically connected by conducting wire, the Master Keyboard（1）Top offers connects bayonet socket with right side（5）, the connects bayonet socket
（5）With connection buckle（4）It is detachably connected, editor's keyboard（2）, numeric keypad（3）And connection buckle（4）It is fixed to connect
It connects.
2. a kind of portable computer keyboard according to claim 1, it is characterised in that：The Master Keyboard（1）Afterwards
Side is provided with stabilizer blade.
3. a kind of portable computer keyboard according to claim 1, it is characterised in that：The rechargeable battery
（7）It is set as lithium battery.
4. a kind of portable computer keyboard according to claim 1, it is characterised in that：The Master Keyboard（1）, compile
Collect keyboard（2）With numeric keypad（3）Rear side is both provided with friction pad.
5. a kind of portable computer keyboard according to claim 1, it is characterised in that：The surface of keyboard has
Antibacterial hydrophobic coating so that keyboard can be not easy long-pending sweat while have bactericidal effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791091.3A CN108646927A (en) | 2018-07-18 | 2018-07-18 | A kind of portable computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791091.3A CN108646927A (en) | 2018-07-18 | 2018-07-18 | A kind of portable computer keyboard |
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|---|---|
| CN108646927A true CN108646927A (en) | 2018-10-12 |
Family
ID=63759700
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|---|---|---|---|
| CN201810791091.3A Pending CN108646927A (en) | 2018-07-18 | 2018-07-18 | A kind of portable computer keyboard |
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| CN104199559A (en) * | 2014-06-26 | 2014-12-10 | 澳亚运通(北京)教育科技有限公司 | Multifunctional keyboard |
| CN104073116A (en) * | 2014-07-08 | 2014-10-01 | 深圳大学 | Preparation method of super-amphiphobic coating |
| CN107580636A (en) * | 2015-04-16 | 2018-01-12 | 株式会社世可 | Vacuum moulding machine is with antibiotic property priming paint coating agent and utilizes its multiple coating method |
| CN104991653A (en) * | 2015-07-09 | 2015-10-21 | 苏州硅果电子有限公司 | Novel plug-in type keyboard to be portable |
| CN205540597U (en) * | 2016-03-08 | 2016-08-31 | 西安航空学院 | Tabletop computer keyboard |
| CN106905816A (en) * | 2017-03-06 | 2017-06-30 | 华东理工大学 | Super-hydrophobic oleophobic coating and preparation method thereof and application method |
| CN107526447A (en) * | 2017-09-06 | 2017-12-29 | 合肥庆响网络科技有限公司 | Computer game keyboard |
| CN107885339A (en) * | 2017-11-24 | 2018-04-06 | 严国伟 | The detachable keyboard of convenient carrying |
| CN108170290A (en) * | 2018-01-26 | 2018-06-15 | 东莞市大小电子科技有限公司 | It is a kind of that there is the wirelessly keyboard with wired handoff functionality |
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Application publication date: 20181012 |