CN205721652U - A kind of novel keyboard - Google Patents
A kind of novel keyboard Download PDFInfo
- Publication number
- CN205721652U CN205721652U CN201620382798.5U CN201620382798U CN205721652U CN 205721652 U CN205721652 U CN 205721652U CN 201620382798 U CN201620382798 U CN 201620382798U CN 205721652 U CN205721652 U CN 205721652U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- key
- character keys
- novel
- touch screen
- 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.)
- Expired - Fee Related
Links
Abstract
The open a kind of novel keyboard of this utility model, including shell, character keys, electric power connection line, it is provided with keyboard pcb in described shell, described keyboard pcb is printing formula keyboard pcb, described shell upper right side is provided with keyboard power key, keypad brightness adjusting key and volume adjusting key, described keyboard power key, keypad brightness adjusting key and volume adjusting key are that entity key is arranged, described volume adjusting key is that controllable computer speaker is arranged, described shell lower right is provided with USB interface, described character keys is characters by touch screen button, described each character keys is stand alone type virtual character key and arranges, it is both provided with isolation strip between described each character keys, described novel keyboard is novel in design, rational in infrastructure, convenient and practical.
Description
Technical field
This utility model relates to computer fittings field, more particularly, it relates to a kind of novel keyboard.
Background technology
Keyboard is for operating a kind of instruction and data input equipment that equipment runs, also referring to through system arrangement
Operate one group of function key (such as typewriter, computor-keyboard) of a machine or equipment.Keyboard is also composition key
A part for pan musical instrument, it is also possible to refer to use the musical instrument of keyboard, such as piano, numerical digit piano or electronic organ etc.,
Keyboard contributes to practicing at typing.
Keyboard be the most frequently used be also topmost input equipment, by keyboard can by English alphabet, numeral,
Punctuation marks etc. are input in computer, thus send order, input data etc. to computer.The most this kind of
Keyboard is used for brand name computer, as the brand name computer such as HP, association all takes the lead in have employed this kind of keyboard, by widely
Favorable comment, and the most once it had been considered the characteristic of brand name computer.As time goes on, market gradually also occurs
The independent product with various shortcut function is individually sold, and with special driving and set software,
Also can realize the operation of personalization on compatible, as the input equipment that everyday exposure is most, feel has no to doubt
Ask it is most important.Feel is mainly hindered what key degree determined by the dynamics of button.A keyboard of the section of sentencing
Feel how, and meeting is the most moderate from button key spring, button stress is the most uniform, and whether keycap is to loosen or shake
Shake and key journey these several respects the most suitable are tested.Although elastic force and the key journey of button are had not by different user
Same requirement, but a high-quality keyboard should meet the use of most user in these several respects
Custom, and button uniform force and keycap firmly must assure that, otherwise this may result in card key or
User is allowed to feel fatigue.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of novel in design, rational in infrastructure, convenient real
With, have and do not cause button noise, key mapping Lothrus apterus, the novel keyboard of life-span length.
Technology and method in order to solve the employing of the present utility model of above-mentioned problem are as follows:
A kind of novel keyboard, including shell, character keys, electric power connection line, is provided with key in described shell
Dish circuit board, described keyboard pcb is printing formula keyboard pcb, and described shell upper right side is provided with keyboard
Power key, keypad brightness adjusting key and volume adjusting key, described keyboard power key, keypad brightness adjusting key and
Volume adjusting key is that entity key is arranged, and described volume adjusting key is that controllable computer speaker is arranged, described
Shell lower right is provided with USB interface, and described character keys is characters by touch screen button, described each character
Button is stand alone type virtual character key and arranges, and is both provided with isolation strip between described each character keys.
As preferably, described characters by touch screen button is capacitive touch screen button, wear-resistant, the life-span is long,
When user uses, maintenance cost is low, and highly sensitive, it is only necessary to touches, produces letter without pressure
Number, do not cause any noise.
As preferably, described characters by touch screen button is all that single holding wire is arranged, every a pair holding wire pair
Answering a character keys, no matter how many character keys are pressed together, and computer all can correctly identify that each is pressed
Key, key mapping conflict will not be produced.
As preferably, described isolation strip is internally provided with shielding copper mesh, can shield in each character keys
The wave bands such as the electromagnetism of portion's electric current generation, signal, radiation, prevent from affecting the normal work of adjacent character keys
Make.
As preferably, described electric power connection line and USB interface are that data cube computation is arranged, and bring pole for user
Big convenience, meets human engineering, when electric power connection line damages, can connect by temporary transient data wire
USB interface uses as electric power connection line.
As preferably, described keyboard pcb is that double-sided wiring is arranged, and the area of wiring is big, is possible to prevent cloth
Line interlocks.
The beneficial effects of the utility model are: touch screen button is capacitive touch screen button, wear-resistant, the longevity
Life is long, and when user uses, maintenance cost is low, and highly sensitive, it is only necessary to touch, and comes without pressure
Produce signal, convenient and strength-saving, do not cause any button sound, and keyboard pcb is double-sided wiring is set to
Each character keys independent wiring provides a great convenience, and also allows for repairing when keyboard damages, and each
Character keys independent wiring, will not clash because of using continuously of some Macintosh, not be identified.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of novel keyboard of the present utility model.
Detailed description of the invention
Refering to shown in Fig. 1, a kind of novel keyboard, including shell 1, character keys 2, electric power connection line 3,
Being provided with keyboard pcb (not shown) in described shell 1, described keyboard pcb is printing formula keyboard electricity
Road plate, described shell 1 upper right side is provided with keyboard power key 4, keypad brightness adjusting key 5 and volume adjusting
Key 6, described keyboard power key 4, keypad brightness adjusting key 5 and volume adjusting key 6 are entity key setting,
Described volume adjusting key 5 is arranged for controllable computer speaker, and described shell 1 lower right is provided with USB
Interface 7, described character keys 2 is characters by touch screen button, and described each character keys 2 is stand alone type
Virtual character key is arranged, and is both provided with isolation strip (not shown) between described each character keys 2.
Described characters by touch screen button 2 is capacitive touch screen button, wear-resistant, the life-span is long, and user uses
Time maintenance cost low, and highly sensitive, it is only necessary to touch, produce signal without pressure, do not make
Become any noise.
Described characters by touch screen button 2 is all that single holding wire is arranged, the corresponding word of every a pair holding wire
Symbol button, no matter how many character keys are pressed together, and computer all can correctly identify each button, no
Key mapping conflict can be produced.
Described isolation strip is internally provided with shielding copper mesh (not shown), can shield each character keys 2
The wave bands such as the electromagnetism of internal current generation, signal, radiation, prevent from affecting the normal of adjacent character keys 2
Work.
Described electric power connection line 3 is arranged for data cube computation with USB interface 7, brings great side for user
Just, meet human engineering, when electric power connection line 3 damages, temporarily can connect USB with data wire and connect
Mouth 7 uses as electric power connection line 3.
Described keyboard pcb is that double-sided wiring is arranged, and the area of wiring is big, is possible to prevent wiring staggered.
In use, this keyboard is linked in computer by electric power connection line 3, presses during keyboard to be used
Lower keyboard power key 4 opens keyboard, regulates suitable character keys 2 by keypad brightness adjusting key 5
Brightness.
The beneficial effects of the utility model are: touch screen button is capacitive touch screen button, wear-resistant, the longevity
Life is long, and when user uses, maintenance cost is low, and highly sensitive, it is only necessary to touch, and comes without pressure
Produce signal, convenient and strength-saving, do not cause any button sound, and keyboard pcb is double-sided wiring is set to
Each character keys independent wiring provides a great convenience, and also allows for repairing when keyboard damages, and each
Character keys independent wiring, will not clash because of using continuously of some Macintosh, not be identified.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is also
It is not limited to this, any change expected without creative work or replacement, all should contain in this practicality new
Within the protection domain of type, therefore, protection domain of the present utility model should be limited with claims
Protection domain is as the criterion.
Claims (6)
1. a novel keyboard, it is characterised in that: include shell, character keys, electric power connection line, described
Being provided with keyboard pcb in shell, described keyboard pcb is printing formula keyboard pcb, and described shell is right
It is provided above keyboard power key, keypad brightness adjusting key and volume adjusting key, described keyboard power key, key
Dish brightness regulation key and volume adjusting key are that entity key is arranged, and described volume adjusting key is that controllable computer is raised
Sound device is arranged, and described shell lower right is provided with USB interface, and described character keys is characters by touch screen button,
Described each character keys is stand alone type virtual character key and arranges, and arranges between described each character keys
There is isolation strip.
Novel keyboard the most according to claim 1, it is characterised in that: described characters by touch screen button is
Capacitive touch screen character keys.
Novel keyboard the most according to claim 2, it is characterised in that: described characters by touch screen button is all
It is provided with single holding wire.
Novel keyboard the most according to claim 3, it is characterised in that: described isolation strip is internally provided with
Shielding copper mesh.
Novel keyboard the most according to claim 4, it is characterised in that: described electric power connection line and USB
Interface is that data cube computation is arranged.
Novel keyboard the most according to claim 5, it is characterised in that: described keyboard pcb is two-sided
Wiring is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382798.5U CN205721652U (en) | 2016-04-29 | 2016-04-29 | A kind of novel keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382798.5U CN205721652U (en) | 2016-04-29 | 2016-04-29 | A kind of novel keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205721652U true CN205721652U (en) | 2016-11-23 |
Family
ID=57331513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620382798.5U Expired - Fee Related CN205721652U (en) | 2016-04-29 | 2016-04-29 | A kind of novel keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205721652U (en) |
-
2016
- 2016-04-29 CN CN201620382798.5U patent/CN205721652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |