CN108572741A - A kind of computer key board - Google Patents
A kind of computer key board Download PDFInfo
- Publication number
- CN108572741A CN108572741A CN201810665264.7A CN201810665264A CN108572741A CN 108572741 A CN108572741 A CN 108572741A CN 201810665264 A CN201810665264 A CN 201810665264A CN 108572741 A CN108572741 A CN 108572741A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- fixed
- support frame
- key board
- computer key
- 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
-
- 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
-
- 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
- G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner
Abstract
The invention discloses a kind of computer key boards, it is related to keyboard equipment technical field, in order to solve the technical issues of active computer is easy accumulation dust and is not easy to clean, the present invention provides a kind of computer key board, including keyboard base, supercharging device is equipped in the left part of keyboard base bottom surface, keyboard base bottom surface right part offers two rows of mounting grooves parallel with keyboard base long side, the identical height adjustment mechanism of row's structure is both provided in two rows of mounting grooves, keyboard base top is fixed with support frame, tumbler is equipped in support frame side, tumbler includes ratchet mechanism and is combined with the gear mechanism of maintainance block, maintainance block top is fixed with keyboard backplate, intert in keyboard backplate and is provided with button；The present invention have the advantages that it is easy to clean safeguard, be not easy to accumulate dust, easy to operate and user experience it is good.
Description
Technical field
The present invention relates to keyboard equipment technical fields, more particularly to a kind of computer key board.
Background technology
In mobile internet era, computer has been popularized, and computer keyboard is that computer is the most frequently used and main
Input equipment, English alphabet, number, punctuation mark etc. can be input in computer by computer keyboard, to
Computer sends out order, input data etc..
Computer keyboard one layer of dust can occur with the growth of time, and some dusts can be entered from button mouth in keyboard
Portion may result in keyboard failure, be also difficult to clear up the dust of keyboard, especially inside it, cause unnecessary fiber crops
It is tired, and most of keyboard can only adjust it is a kind of it is fixed lift angle, be unable to meet demand.
Invention content
It is an object of the invention to：It is easy to accumulate dust and be not easy clean technology to ask mainly for solving active computer
Topic, the present invention provide a kind of computer key board.
The present invention specifically uses following technical scheme to achieve the goals above：
A kind of computer key board, including keyboard base, keyboard base bottom surface left part is interior to be equipped with supercharging device, keyboard bottom
Seat bottom surface right part offers two rows of mounting grooves parallel with keyboard base long side, and row's structure is both provided in two rows of mounting grooves
Identical height adjustment mechanism, keyboard base top are fixed with support frame, tumbler, tumbler packet are equipped in support frame side
Ratchet mechanism and the gear mechanism for being combined with maintainance block are included, maintainance block top is fixed with keyboard backplate, interts in keyboard backplate and set
It is equipped with button.
Further, supercharging device includes the high density Air Filter being successively set on from bottom to up in keyboard base, air inlet
Fan and heating wire, high density Air Filter are a row, and supply fan is identical with heating wire number of rows and is a row or multi-row.
Further, high density Air Filter is the metal mesh being surface-treated by electrostatic powder coating.
Further, height adjustment mechanism includes the fixed link for being fixed on installation bottom surface right part, and fixed link is by turning
Dynamic pair is connected with support plate, and mounting groove notch offers chamfering.
Further, ratchet mechanism includes being fixed on the rocking arm of support frame side, fixed button and two by revolute pair
The locating piece being connect with fixed button, rocking arm end are connected with the control stick perpendicular to support frame side, on control stick curved surface
It is fixed with from lock claw, the spring for being fixed on support frame side is provided with from lock claw middle part, from lock claw end and is fixed on gear mechanism
Ratchet cooperation on structure.
Further, gear mechanism include in be located at support frame and be pierced by the shaft of support frame, shaft is in support frame
The part in portion is provided with gear, and the part that shaft is in outside support frame is arranged with friction pulley.
Further, the interstice coverage of button and keyboard backplate is 0.5mm~1mm.
Further, storage door is offered on the left of keyboard backplate, storage door lower part, which is connected with, to be fixed on keyboard base
Storage box.
Further, keyboard backplate bottom end is provided with a row and warms up lamp.
Further, the button by alphabetical area and other district's groups at alphabetical area is set on the button of other area's intersections
It is equipped with special identifier.
Beneficial effects of the present invention are as follows：
1, the supply fan of supercharging device of the present invention can allow entire keyboard pressure to increase, and the gas sucked all passes through
The dust-proof net filtration of overpopulation, dust from gas content substantially reduce, and which increase dust-proof effects；Keyboard gas can be from key
Gap between disk backplate and button is discharged, and is the place for being easiest to accumulation dust around these gaps, dust can be with gas
It is discharged outside cabinet；Since air inlet is more always, exhaust is few, makes keyboard air pressure always than extraneous bigger, this internal and external pressure difference energy
It allows gap to be constantly vented, can effectively prevent dust entrance, to reduce dust accretions probability, and exhaust can allow user hand
The heart is not easy to perspire, and makes user experience good.
2, height adjustment mechanism of the invention is easy to operate, need to only pull out support plate, and there are two types of height to adjust
Section is to meet the requirement of user's difference, and further the user experience is improved.
3, gear mechanism of the invention can be such that keyboard backplate increases and finally height is higher than button height, and such user can
Easily dirty backplate is directly cleaned easily by hairbrush or other tools, and keyboard backplate is being risen by the effect of ratchet mechanism
Gao Houneng is fixed, and makes maintenance process more convenient.
4, supercharging device of the present invention is by the Electrostatic Absorption and physisorptive filter of high density Air Filter, allows the air of sucking
Dust content is greatly lowered, and further increases dust-proof effect, and fan can be allowed to blow out warm wind, energy after heating wire energization
User is allowed comfortably to be used under conditions of cold, further the user experience is improved.
5, mouse pad and other small articles can be filled in storage box of the present invention, allows keyboard multi-purpose content, further improved
User experience；One row of keyboard backplate bottom end setting warms up lamp and can promote keyboard overall aesthetics but also play illuminating effect, word
The special identifier being arranged on female area's boundary button can assist user to carry out the function such as typewrite, these all further improve user
Experience.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structure top view of the present invention；
Reference numeral：
1- keyboard bases, 2- supercharging devices, 2.1- high density Air Filters, 2.2- supply fans, 2.3- heating wire, 3- installations
Slot, 4- height adjustment mechanisms, 4.1- fixed links, 4.2- support plates, 4.3- chamferings, 5- support frames, 6- tumblers, 6.1- ratchets
Mechanism, 6.1.1- rocking arms, 6.1.2- fixed buttons, 6.1.3- locating pieces, 6.1.4- control sticks, 6.1.5- is from lock claw, 6.1.6-
Spring, 6.1.7- ratchets, 6.2- gear mechanisms, 6.2.1- gears, 6.2.2- shafts, 6.2.3- friction pulleys, 7- maintainance blocks, 8- keys
Disk backplate, 9- buttons, 10- store door, 11- storage boxes, and 12- warms up lamp, 13- special identifiers.
Specific implementation mode
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following embodiment to the present invention
It is described in further detail.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of computer key board, including keyboard base 1,1 bottom surface of keyboard base
Supercharging device 2 is equipped in left part, 1 bottom surface right part of keyboard base offers two rows of mounting grooves parallel with 1 long side of keyboard base
3, the identical height adjustment mechanism 4 of row's structure is both provided in two rows of mounting grooves 3,1 top of keyboard base is fixed with support frame 5,
Tumbler 6 is equipped in 5 side of support frame, tumbler 6 includes ratchet mechanism 6.1 and the gear mechanism for being combined with maintainance block 7
6.2,7 top of maintainance block is fixed with keyboard backplate 8, interts in keyboard backplate 8 and is provided with button 9.
Supercharging device 2 includes high density Air Filter 2.1, the supply fan being successively set on from bottom to up in keyboard base 1
2.2 and heating wire 2.3, high density Air Filter 2.1 is a row, and supply fan 2.2 is identical with 2.3 number of rows of heating wire and is a row
Or it is multiple rows of.
High density Air Filter 2.1 is the metal mesh being surface-treated by electrostatic powder coating.
The interstice coverage of button 9 and keyboard backplate 8 is 0.5mm~1mm.
The supply fan 2.2 of supercharging device 2 allows entire keyboard pressure to increase, and the gas sucked is all by highly dense
It spends Air Filter 2.1 to filter, dust from gas content substantially reduces, and keyboard gas can be between keyboard backplate 8 and button 9
Gap is discharged, and is the place for being easiest to accumulation dust around these gaps, and dust can be discharged with gas outside cabinet；Due to always into
Gas is more, and exhaust is few, keeps keyboard air pressure more bigger than extraneous always, and this internal and external pressure difference can allow gap to be constantly vented,
It effectively prevent dust to enter, to reduce dust accretions probability, and exhaust can allow user's palm of the hand to be not easy to perspire.
Supercharging device 2 allows the atmospheric dust of sucking by the Electrostatic Absorption and physisorptive filter of high density Air Filter 2.1
Content is greatly lowered, and further increases dust-proof effect, and fan can be allowed to blow out warm wind, energy after the energization of heating wire 2.3
User is allowed comfortably to be used under conditions of cold.
Embodiment 2
This implementation is further optimized on the basis of embodiment 1, specifically：
Height adjustment mechanism 4 includes the fixed link 4.1 for being fixed on 3 bottom surface right part of mounting groove, and fixed link 4.1 passes through rotation
Pair is connected with support plate 4.2, and 3 notch of mounting groove offers chamfering 4.3.
Height adjustment mechanism 4 is easy to operate, need to only pull out support plate 4.2, and there are two types of height to adjust with full
Sufficient user's difference requirement.
Embodiment 3
The present embodiment is further optimized on the basis of embodiment 1 or 2, specifically：
As shown in Fig. 1 to 2, ratchet mechanism 6.1 includes being fixed on the rocking arm 6.1.1 of 5 side of support frame by revolute pair, consolidating
Determine button 6.1.2 and two locating piece 6.1.3 being connect with fixed button 6.1.2, the ends rocking arm 6.1.1 be connected with perpendicular to
The control stick 6.1.4 of 5 side of support frame is fixed on control stick 6.1.4 curved surfaces from lock claw 6.1.5, is set from the middle part of lock claw 6.1.5
It is equipped with the spring 6.1.6 for being fixed on 5 side of support frame, from the ends lock claw 6.1.5 and the ratchet being fixed on gear mechanism 6.2
6.1.7 cooperation.
Gear mechanism 6.2 is located at support frame 5 and is pierced by the shaft 6.2.2 of support frame 5 in including, and shaft 6.2.2 is in branch
Part inside support frame 5 is provided with gear 6.2.1, and the part that shaft 6.2.2 is in outside support frame 5 is arranged with friction pulley
6.2.3。
Keyboard backplate 8 can be made to increase for gear mechanism 6.2 and finally height is higher than 9 height of button, and keyboard backplate 8 is logical
The effect for crossing ratchet mechanism 6.1 can be fixed after raising, and user is directly cleaned by hairbrush or other tools easily dirty easily
Backplate, maintenance process are efficient and convenient；After user has cleared up, a hand presses fixed button 6.1.2, fixed button 6.1.2
Locating piece 6.1.3 is driven to sink, another hand manipulates control stick 6.1.4 again, by rocking arm 6.1.1 rotations to loose from ratchet
6.1.7, such keyboard backplate 8 will automatically return to initial position.
Embodiment 4
The present embodiment is further optimized on the basis of being arbitrary an example in embodiment 1 to 3, specifically：
8 left side of keyboard backplate offers storage door 10, and 10 lower part of storage door is connected with the storage being fixed on keyboard base 1
Box 11.
8 bottom end of keyboard backplate is provided with a row and warms up lamp 12.
The button 9 by alphabetical area and other district's groups at, alphabetical area be provided on the button 9 of other area's intersections it is special
Mark 13.
Mouse pad and other small articles can be filled in storage box 11, allow keyboard multi-purpose content, the setting of 8 bottom end of keyboard backplate
One row warms up lamp 12 and can promote keyboard overall aesthetics but also play illuminating effect, the spy being arranged on alphabetical area's boundary button 9
Different mark 13 can assist user to carry out the function such as typewrite.The above, only presently preferred embodiments of the present invention, not limiting
The present invention, scope of patent protection of the invention are subject to claims, every specification and accompanying drawing content with the present invention
Made by equivalent structure variation, similarly should be included within the scope of the present invention.
Claims (10)
1. a kind of computer key board, including keyboard base (1), which is characterized in that in the left part of keyboard base (1) bottom surface
Equipped with supercharging device (2), keyboard base (1) bottom surface right part offers two rows of mounting grooves parallel with keyboard base (1) long side
(3), it is both provided with the identical height adjustment mechanism (4) of row's structure in two rows of mounting grooves (3), keyboard base (1) top is fixed with
Support frame (5), tumbler (6) is equipped in support frame (5) side, and tumbler (6) includes ratchet mechanism (6.1) and is combined with
The gear mechanism (6.2) of maintainance block (7), maintainance block (7) top are fixed with keyboard backplate (8), intert setting in keyboard backplate (8)
There is button (9).
2. a kind of computer key board according to claim 1, which is characterized in that the supercharging device (2) include from
Under the supreme high density Air Filter (2.1) being successively set in keyboard base (1), supply fan (2.2) and heating wire (2.3),
High density Air Filter (2.1) is a row, and supply fan (2.2) is identical with heating wire (2.3) number of rows and is a row or multi-row.
3. a kind of computer key board according to claim 2, which is characterized in that the high density Air Filter (2.1)
For the metal mesh by electrostatic powder coating surface treatment.
4. a kind of computer key board according to claim 1, which is characterized in that height adjustment mechanism (4) packet
The fixed link (4.1) for being fixed on mounting groove (3) bottom surface right part is included, fixed link (4.1) is connected with support plate by revolute pair
(4.2), mounting groove (3) notch offers chamfering (4.3).
5. a kind of computer key board according to claim 1, which is characterized in that the ratchet mechanism (6.1) includes
It is fixed on the rocking arm (6.1.1) of support frame (5) side, fixed button (6.1.2) and two and fixed button by revolute pair
The locating piece (6.1.3) of (6.1.2) connection, the end rocking arm (6.1.1) is connected with the control stick perpendicular to support frame (5) side
(6.1.4) is fixed on control stick (6.1.4) curved surface from lock claw (6.1.5), from lock claw (6.1.5) in the middle part of be provided with and be fixed on
The spring (6.1.6) of support frame (5) side, from the lock claw end (6.1.5) and the ratchet being fixed on gear mechanism (6.2)
(6.1.7) coordinates.
6. a kind of computer key board according to claim 5, which is characterized in that the gear mechanism (6.2) includes
It is inside located at support frame (5) and is pierced by the shaft (6.2.2) of support frame (5), shaft (6.2.2) is in the internal portion of support frame (5)
Set up separately and be equipped with gear (6.2.1), shaft (6.2.2) is in the external part of support frame (5) and is arranged with friction pulley (6.2.3).
7. a kind of computer key board according in claim 1 to 6 any one, which is characterized in that the button
(9) it is 0.5mm~1mm with the interstice coverage of keyboard backplate (8).
8. a kind of computer key board according in claim 1 to 6 any one, which is characterized in that the keyboard
Storage door (10) is offered on the left of backplate (8), storage door (10) lower part is connected with the storage box being fixed on keyboard base (1)
(11)。
9. a kind of computer key board according in claim 1 to 6 any one, which is characterized in that the keyboard
Backplate (8) bottom end is provided with a row and warms up lamp (12).
10. a kind of computer key board according in claim 1 to 6 any one, which is characterized in that the button
(9) by alphabetical area and other district's groups at alphabetical area is provided with special identifier (13) on the button (9) of other area's intersections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810665264.7A CN108572741A (en) | 2018-06-25 | 2018-06-25 | A kind of computer key board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810665264.7A CN108572741A (en) | 2018-06-25 | 2018-06-25 | A kind of computer key board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108572741A true CN108572741A (en) | 2018-09-25 |
Family
ID=63573562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810665264.7A Pending CN108572741A (en) | 2018-06-25 | 2018-06-25 | A kind of computer key board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108572741A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004069001A1 (en) * | 2003-02-07 | 2004-08-19 | Dongkyun Woo | A table for the computer |
| CN204808222U (en) * | 2015-08-11 | 2015-11-25 | 张建华 | Multi -functional dustproof keyboard |
| CN205845013U (en) * | 2016-04-13 | 2016-12-28 | 季秀灵 | A kind of Multi-Function Keyboard |
| CN206249251U (en) * | 2016-11-14 | 2017-06-13 | 张永泰 | A kind of Multi-function self-cleaning wireless computer keyboard |
| CN107340877A (en) * | 2017-06-17 | 2017-11-10 | 重庆市开州区源兑科技有限公司 | Computer keyboard |
-
2018
- 2018-06-25 CN CN201810665264.7A patent/CN108572741A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004069001A1 (en) * | 2003-02-07 | 2004-08-19 | Dongkyun Woo | A table for the computer |
| CN204808222U (en) * | 2015-08-11 | 2015-11-25 | 张建华 | Multi -functional dustproof keyboard |
| CN205845013U (en) * | 2016-04-13 | 2016-12-28 | 季秀灵 | A kind of Multi-Function Keyboard |
| CN206249251U (en) * | 2016-11-14 | 2017-06-13 | 张永泰 | A kind of Multi-function self-cleaning wireless computer keyboard |
| CN107340877A (en) * | 2017-06-17 | 2017-11-10 | 重庆市开州区源兑科技有限公司 | Computer keyboard |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180925 |