CN201654678U

CN201654678U - Multi-function keyboard

Info

Publication number: CN201654678U
Application number: CN2008201302954U
Authority: CN
Inventors: 娄丛敏; 田峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-01
Filing date: 2008-12-30
Publication date: 2010-11-24
Anticipated expiration: 2018-12-30

Abstract

A multi-function computer keyboard is characterized by the multiple control functions added in the periphery of a standard computer keyboard, which comprises a part for controlling the computer output audio, a press button for controlling the computer to be turned on or reset, a switch-controlling part for lines such as the supply line, the telephone line, the net line and the cable TV signal line, keyboard IC replacement window, detachable built-in U-disk, a button combination capable of being detached into small areas and buckled in the standard keyboard area and a display screen for displaying CPU temperature and fan revolution numbers. Ctrl and Alt buttons are located below the space bar where another four new buttons of Ctrl+Alt, Ctrl+Shift, Alt+Shift, Ctrl+Alt+Shift are equipped. In the left of the space bar, a button for switching the state is equipped.

Description

Multi-Function Keyboard

Technical field:

The utility model relates to a kind of computer keyboard, relate to affix various control function on a kind of neighboring area on standard computer keyboard specifically, comprise the control audio parts, the button that is used for computer booting and resets, keyboard IC circuit board is replaceable, but the key zone piecemeal is disassembled cleaning, power lead, telephone wire, netting twine, cable TV signal line control switch parts, built-in Udisk is used to provide driving, be used to show the display screen of cpu temperature and the diffusing revolution of wind, provide self-defining key to the user in addition, and below the space on the standard computer keyboard, set up Ctrl, Alt, and combination Ctrl+Alt, Ctrl+Shift, Alt+Shift, a kind of Multi-Function Keyboard of Ctrl+Alt+Shift key.

Background technology:

One, the major function of traditional computer keyboard is some function controls that are used for literal input and software, in actual use because it always is placed in the position of user's most convenient, on so very convenient user's position, should allow it have the function of some other control computer; The prime cost of keyboard outside, the sub-fraction that conducting film in it and IC circuit board only account for cost, but the non-damage of keyboard all is that these two parts go wrong usually, these two parts should be designed to removable parts; Though general keyboard is known as the Pyatyi waterproof now, but in fact the cleaning with water still is infeasible, and keyboard is made dirty than being easier to, so the key zone of keyboard should be designed to disassembledly to get off, so that clean, can also on keyboard, design the control audio functional part, because be not very convenient to acoustic control, in order to disconnect fully without computing machine the time with signals such as power supplys, the switch that can design these signals is on keyboard.

Two, traditional computer keyboard is that the main reference model designs with the typewriter keyboard, though some variation up to now, but the major function and the arrangement mode of its keyboard are used till today always, on the computer keyboard of present standard, for Ctrl, Alt, the use of these three keys of Shift is very frequent, a large amount of shortcuts that use all must realize that their application plays a part very important for the operating speed of accelerating software with these three keys and combination thereof in many application software.But now the putting position of these the several keys in the keyboard of standard uses inconvenience at major key panel lower-left end and bottom righthand side, especially use they three to choose a plurality of when using with other key combination this shortcoming just more obvious.

Summary of the invention:

1. the problem in order to exist described in addressing the above problem, the utility model provides a kind of multi-action computer keyboard, it is characterized in that affix various control function on the neighboring area on the standard computer keyboard, the parts that comprise the control computer output audio, be used for the control computer start, the button that resets, be used for power lead, telephone wire, netting twine, the switch block of cable TV signal line traffic control, the IC circuit board is a plug-in in the keyboard, and provide replaceable window, dismountable built-in Udisk, may be split into the key combination that is installed in the standard key panel than the zonule in the buckle mode, be used to show the display screen of cpu temperature and the diffusing revolution of wind, below space bar, be shaped on Ctrl, two buttons of Alt, below space bar, be shaped on Ctrl+Alt, Ctrl+Shift, Alt+Shift, four new keys of Ctrl+Alt+Shift, be shaped on a state switch key on the left side of space bar, increase the computer keyboard of a pilot lamp in the upper right side of keyboard.

The purpose of this utility model is achieved through the following technical solutions: a kind of Multi-Function Keyboard, at the peripheral position of keyboard:

1, setting up one group of switch, is respectively the switch of gauge tap audio amplifier power supply, is used for the switch main frame, shows the power switch of display, and be used for the switch of other peripheral hardware power supply of switch, such as printer, scanner.

2, set up the parts that are used to control the source of sound audio frequency effect, comprising control circuit and one group of control slide block, is respectively the slide block that is used to control master volume, is used for one group of slide block of each frequency range effect of control audio, be used to control the slide block of left and right acoustic channels, be used to control the slide block of supper bass.

3, set up two buttons that are respectively applied for start and reset.

4, set up supervisory circuit and the display screen that is used for display system temperature and the diffusing revolution of CPU wind.

5, increase has eight self-defining keys, and one of them can be controlled the ejection of CD-ROM drive and close, and wherein can directly open for three Www.baidu.com, www.yahoo.com.cn, www.google.cnThree search engine and Chinese now maximum online shopping site www.taobao.com that the whole world is best, other can be by User Defined.

6, IC circuit board and conducting film Interface design are plug-in in the keyboard, have the IC circuit board to change window in the design of the appropriate location of keyboard, are used to change the IC circuit board in the keyboard.

7, increase has a built-in Udisk who has this keyboard drive, is used to provide the driving of this keyboard special key and utilizes surplus free space backup user important documents.

8, emit the mode that is buckled in whole housing to change piecemeal on the original key in front and snap in mode.

9, on the left side of keyboard or right, perhaps coboundary design has power lead, telephone wire, cable TV signal line, netting twine integrated switched, by remove box-like or push-pull fashion to computing machine and disposable disconnection of being communicated with of external signal line and closure.Its objective is in order when the user does not use computer or thunderstorm weather, not disconnect with the physics of outside all signal, can be safer use a computer.

Annotate: increasing the function and the keyboard that have in the parts among the 1-9 does not have direct annexation, so these parts use as detachable design and keyboard combination.

10, below space bar, make things convenient for thumb by the position of arriving, set up Ctrl, Alt, Ctrl+Alt, Ctrl+Shift, Alt+Shift, the Ctrl+Alt+Shift six press keys is characterized in that: be shaped on Ctrl below space bar, two buttons of Alt, their function and coding are the same with QWERTY keyboard, being shaped on key name below space bar is Ctrl+Alt, Ctrl+Shift, Alt+Shift, four new keys of Ctrl+Alt+Shift, their functional equivalent is pressed Ctrl+Alt or Ctrl+Shift or Alt+Shift or Ctrl+Alt+Shift Macintosh simultaneously in QWERTY keyboard; Whether tell a state switch key on the left side of space bar, it is available to be used to control these newly-increased keys, increases a pilot lamp in the upper right side of keyboard and is used to show whether these six newly-increased buttons are available.

Annotate: the Ctrl+Alt in instructions of the present invention, Ctrl+Shift, Alt+Shift, expression implication in this expression of Ctrl+Alt+Shift and the general book is different, their each representatives is a button on the keyboard in instructions of the present invention, because two or three the combinations that key simultaneously press of their functional equivalent on corresponding with it standard key.Corresponding with it in accompanying drawing is that first letter is capitalized in they that connect with plus sige, is respectively: C+A, C+S, A+S, C+A+S.

Beneficial effect:

1, can reset at the Keyboard Control opening computer; 2, can control audio amplifier respectively at keyboard, main frame and display, the power switch of various kinds of equipment such as other peripheral hardware; 3, can control the master volume of sound, left and right acoustic channels, supper bass, the acoustics of each frequency range; 4, the revolution that cpu temperature that can supervisory control comuter and wind loose; 5, realize carrying driving by built-in Udisk; 6, can change the interior IC circuit board of keyboard at any time; 7, the button of keyboard can be decomposed pull down by piece and clean; 8 can be when not using a computer is connected with various outsides and is in complete off-state, reaches the purpose of safe use.9 newly-increased Ctrl, Alt key can be convenient by arriving with thumb, great majority use the combination of these two keys to finish 10 newly-increased Ctrl+Alt with thumb like this, Ctrl+Shift, the operation that Alt+Shift, four keys of Ctrl+Alt+Shift can make the user need press them originally simultaneously only need add other character keys by a key now and just can realize.By being more prone to of increasing that operation that this six press keys makes shortcut key combination in the keyboard operation becomes with fast, reduced the operation easier of these combination function keys, significantly reduced user's labor capacity.

Description of drawings:

Fig. 1 is the keyboard overall schematic.

1 is source of sound frequency range effect control slide block among Fig. 1; 2 power switches for grouping control comprise three separately controllable switches; The R on 3 P that point to and the right is the button that is used for the control computer start and resets; 4 for connecting the signal wire of main frame, comprises power lead, telephone wire, wire signal line, netting twine, tone frequency channel wire, main control system switch and the line that resets; 5 are control all signal wires connections and the master switch that disconnects; 6 is external signal line, comprises power lead, telephone wire, wire signal line, netting twine, tone frequency channel wire, main control system switch and the line that resets; 7 for showing the display screen of the diffusing revolution of cpu temperature and wind; 8 is the replaceable IC window of keyboard, and 9 is built-in Udisk; 10 is the slide block of control audio master volume; 11 is the slide block of control audio left and right acoustic channels; 12 two the adjacent buttons that point to are the button of " soft " control audio master volume; 13 is eight user-defined press keys; 14 is the slide block of control audio supper bass; 15 is the former keyboard region of QWERTY keyboard.

Fig. 2 is external signal and keyboard and computer connection diagram.

16 sensings is external signal line among the figure; 17 is external signal line and keyboard interface; 18 is the line between external signal line interface and the keyboard; 19 for being used for the master switch of all signal wires of switch in the keyboard; 20 is the line between the signal wire interface between keyboard and main frame; 21 be keyboard with main frame between the interface that is connected of signal; 22 is the line between interface B and the computer; 23 is host computer.

Fig. 3 is CPU, the diffusing monitoring of wind synoptic diagram.

24 is thermo-sensitive resistor among the figure; 25 for detecting the interface of the diffusing revolution of CPU wind; 26 for handling the processing element of 24,25 data that transmit; 27 for showing the display screen of the diffusing revolution of cpu temperature and CPU wind.

Fig. 4 is an audio frequency control synoptic diagram.

28 audio frequency among the figure for computing machine output; 29 is the parts of control audio left and right acoustic channels; 30 is the parts of control audio frequency range; 31 parts for the control master volume; 32 parts for control supper bass effect; 33 for exporting to the sound signal of earphone or audio amplifier.

Fig. 5 is a front Master Keyboard distinguishable region buckle synoptic diagram.

34 is buckle district, Master Keyboard left side among Fig. 5; 35 is buckle district, Master Keyboard middle part; 36 is buckle district, right side.This dividing region can be done according to reasonable manner in actual product, is not unalterable.

Fig. 6 is the newly-increased button synoptic diagram in space bar below;

37 is the Ctrl buttons that increase newly among Fig. 6, and function is identical with Ctrl in the QWERTY keyboard; The 38th, the Alt button that increases newly, function is identical with the QWERTY keyboard Alt key; The 39th, the Ctrl+Alt button that increases newly, it is identical with two keys of Alt to pin Ctr simultaneously in function and the QWERTY keyboard; The 40th, the Ctrl+Shift button that increases newly, it is identical with two keys of Shift to pin Ctr simultaneously in function and the QWERTY keyboard; The 41st, the Ctrl+Alt+Shift button that increases newly is pinned Ctr, Alt in function and the QWERTY keyboard simultaneously and three keys of Shift are identical; The 42nd, the Alt+Shift button that increases newly, it is identical with two keys of Shift to pin Alt simultaneously in function and the QWERTY keyboard; The 43rd, whether an operating key that increases newly is used to control other newly-increased six press keys with imitating.44 are used to show whether current these six newly-increased keys are in effective upstate, are provided with bright for effective.

Among the figure above the 39-42 target content be first letter of corresponding function combinations key with it that connects with plus sige, targets are CAS above 43, are Ctrl, Alt, first letter of Shift.

Embodiment

Concrete embodiment is:

1. add one group of line in the middle of the top of keyboard, realize that power supply, netting twine, telephone wire, wire signal transfer to 4 corresponding peripheral hardwares with main frame and other by 6 and link to each other, 5 is a master switch between 4 and 6.

Among the figure 1 for being used for voice-operated sound effect control slide block group, 10,11 is master volume control and 12 left and right acoustic channels control slide block, 13 two adjacent buttons are the button of " soft " control audio master volume in addition.

3. 14 be eight user-defined press keys in the drawings, can come self-defined its function by the user.

4. 2 be three switches in the drawings, be used to realize controlling the connecting and disconnecting of different power supplys of transfering to other localities.

5. 3 sensings place are the start key and the reset key of two connection main frames and keyboard in the drawings, the power switch and the reset button of its function and general main frame.

6. 7 display screens that change for the temperature that shows CPU and cpu fan among the figure, its other end have temperature resistance and the CPU wind revolution detection part that looses to link to each other with the inner relevant place of main frame.

7. 8 fingers are removable plug-in keyboard chips among the figure

8. 9 among the figure is a built-in USB flash disk.

9. 15 places among figure designs has newly-increased six press keys, i.e. Ctrl, Alt, Ctrl+Alt, Ctrl+Shift, Alt+Shift, Ctrl+Alt+Shift

In the implementation method in Fig. 16 input transfer to main frame or other peripheral hardware by 4, among Fig. 11,3,10,11,12,7,9 all belong to the parts that do not have in the QWERTY keyboard, and their signal all is to link to each other with main frame by 4 among Fig. 1, they do not resemble the signal that 6 inputs are come in, and not controlled by 5 switch.

11. 13,14 among the figure, so 15 all be that the expansion of button on the keyboard does not need independent modelled signal line.

12. Fig. 2 is the connection layout of external signal and keyboard and main frame, wherein 16 sensings is external signal line; 17 is external signal line and keyboard interface; 18 is the line between external signal line interface and the keyboard; 19 for being used for the master switch of all signal wires of switch in the keyboard; 20 is the line between the signal wire interface between keyboard and main frame; 21 be keyboard with main frame between the interface that is connected of signal; 22 is the line between interface B and the computer: 23 are main frame

Detect connection layout 13. Fig. 3 is cpu temperature and cpu fan revolution, wherein 24 is thermo-sensitive resistor; 25 for detecting the interface of cpu fan revolution; 26 for handling the processing element of 24,25 data that transmit; 27 for showing the display screen of the diffusing revolution of cpu temperature and CPU wind.

14. Fig. 4 is an audio frequency control synoptic diagram.28 audio frequency among its figure for computing machine output; 29 is the parts of control audio left and right acoustic channels; 30 is the parts of control audio frequency range; 31 parts for the control master volume; 32 parts for control supper bass effect; 33 for exporting to the sound signal of earphone or audio amplifier.

15. 34,35 among Fig. 5,36 zones pointed are designed to the mode of buckle-type, dismounting so flexibly.

16. Fig. 6 newly-increased button synoptic diagram that is space bar below, wherein 37 is the Ctrl buttons that increase newly, and function is identical with Ctrl in the QWERTY keyboard; The 38th, the Alt button that increases newly, function is identical with the QWERTY keyboard Alt key; The 39th, the Ctrl+Alt button that increases newly, it is identical with two keys of Alt to pin Ctr simultaneously in function and the QWERTY keyboard; The 40th, the Ctrl+Shift button that increases newly, it is identical with two keys of Shift to pin Ctr simultaneously in function and the QWERTY keyboard; The 41st, the Ctrl+Alt+Shift button that increases newly is pinned Ctr, Alt in function and the QWERTY keyboard simultaneously and three keys of Shift are identical; The 42nd, the Alt+Shift button that increases newly, it is identical with two keys of Shift to pin Alt simultaneously in function and the QWERTY keyboard; The 43rd, whether an operating key that increases newly is used to control other newly-increased six press keys with imitating.44 are used to show whether current these six newly-increased keys are in effective upstate, are provided with bright for effective.

Claims

1. multi-action computer keyboard, it is characterized in that affix various control function on the neighboring area on the standard computer keyboard, the parts that comprise the control computer output audio, be used for the control computer start, the button that resets, be used for power lead, telephone wire, netting twine, the switch block of cable TV signal line traffic control, the IC circuit board is a plug-in in the keyboard, and provide replaceable window, dismountable built-in Udisk, may be split into the key combination that is installed in the standard key panel than the zonule in the buckle mode, be used to show the display screen of cpu temperature and the diffusing revolution of wind, below space bar, be shaped on Ctrl, two buttons of Alt are shaped on Ctrl+Alt, Ctrl+Shift below space bar, Alt+Shift, four new keys of Ctrl+Alt+Shift are shaped on a state switch key on the left side of space bar, increase the computer keyboard of a pilot lamp in the upper right side of keyboard.

2. a kind of multi-action computer keyboard according to claim 1, it is characterized in that setting up one group of switch at the keyboard periphery, be respectively the switch of control audio amplifier power supply, be used for main control system, show the power switch of display, and be used to control the switch of the power supply of other peripheral hardware.

3. a kind of multi-action computer keyboard according to claim 1, it is characterized in that keyboard a left side or right, perhaps coboundary design has power lead, telephone wire, cable TV signal line, netting twine integrated switched, by removing box-like or push-pull fashion, realize disposable disconnection and be communicated with being communicated with of computing machine and power supply and other external signal line.

4. a kind of multi-action computer keyboard according to claim 1, it is characterized in that setting up the parts that are used to regulate and control source of sound at the keyboard periphery, comprise control circuit and one group of control slide block, comprise the slide block that is used to control master volume in the slide block, be used to control the acoustic one group of slide block of multiband, be used to control the slide block of left and right acoustic channels, be used to control the slide block of supper bass effect.

5. a kind of multi-action computer keyboard according to claim 1 is characterized in that in the increase of keyboard periphery display system temperature and the diffusing revolution parts of CPU wind being arranged, and comprises control circuit and display screen.

6. a kind of multi-action computer keyboard according to claim 1, its spy is to have additional two buttons that are respectively applied for start and reset at the keyboard periphery; In the increase of keyboard periphery eight self-defining keys are arranged, below space bar, be shaped on Ctrl, two buttons of Alt, below space bar, be shaped on Ctrl+Alt, Ctrl+Shift, Alt+Shift, four new keys of Ctrl+Alt+Shift, be shaped on a state switch key on the left side of space bar, increase a pilot lamp in the upper right side of keyboard.

7. a kind of multi-action computer keyboard according to claim 1, it is characterized in that in the design of keyboard periphery IC surface-mounted integrated circuit replacing window in the keyboard being arranged, keyboard conducting film and IC circuit board interface change the slot type inserted mode into by turning round the pressure mode by the Luo silk originally.

8. a kind of multi-action computer keyboard according to claim 1 is characterized in that emitting the mode that is buckled in whole housing to change piecemeal on the original key in front snaps in mode.