CN201000606Y

CN201000606Y - Keyboard

Info

Publication number: CN201000606Y
Application number: CNU200620130874XU
Authority: CN
Inventors: 金昌中
Original assignee: WUBAI SCIENCE-TECHNOLOGY ENTERPRISE Co Ltd
Current assignee: WUBAI SCIENCE-TECHNOLOGY ENTERPRISE Co Ltd
Priority date: 2006-08-11
Filing date: 2006-08-11
Publication date: 2008-01-02
Anticipated expiration: 2016-08-11

Abstract

The utility model discloses a keyboard, which comprises a keyboard and a multisectio transformation output keycode speed media which can be directly operated when more users are added. The users directly, simply and quickly operate the transformation speed function media, to make the output keycode speed of the standard keys on the keyboard pressed down by the users corresponding to the transformation speed function media operated by the users. The utility model can make the users directly operate the transformation speed function key to transform the output keycode speed without the support of a driver program, and make the users directly operate the section of output keycode speed on the keyboard, therefore documents or games can be operated or edited professionally, quickly and conveniently.

Description

A kind of keyboard

Technical field

But the utility model relates to a kind of being suitable for to be connected to the multistage conversion run-out key bit rate keyboard of a main device, especially refer to a kind of must the driver support can not make the user directly on keyboard this transformation rate function key of operation come conversion run-out key bit rate, and direct this section of the operational transformation run-out key bit rate on keyboard of user, specialty be can make, operation or the editing files or the recreation of convenience reached fast.

Background technology

Generally speaking, see also Fig. 1, known keyboard is provided with a micro computer single-chip in the circuit framework within this keyboard, main device and the interface of keyboard are a two-way serial interface and are connected with the output lambda line of this micro computer single-chip, this interface is PS2 or USB, the data of keyboard contain the control of key and scanner uni light emitting diode and control it by this micro computer single-chip, the conversion run-out key bit rate person of being to use of keyboard operation when main device computer is started shooting enters BIOS SETUP program, set the conversion run-out key bit rate of keyboard by this BIOSSETUP program, main device computer start enters main device computer operating system, user's operation keyboard driver comes conversion character recurrence rate, or Windows sees through mouse and clicks the action that menu and the person of being used do typewriting, and is quite arduous and do not have a convenience.The continuous development research of product all has significant progress, yet the mode of operation on input equipment does not but have tangible improvement.

Though TaiWan, China patent 78104528 is arranged in recent years, it judges the speed change identification button FOCUS key of keyboard and the operation steps of other function key F1 to F12 combination, or the operation steps of 0 to 9 10 numeric keys combination, select different companies to beat speed, the user easily obscures, the firmware processing mode of TaiWan, China patent 81100744 Multi-Function Keyboards, it utilizes a female key and other sub-key to make the operation steps of various combination, form five sections ability to transforms of speed that supervisory keyboard repeats out word, its operation steps is also too complicated, and same user easily obscures, and user's mode of operation is also identical, only the title difference is improved help so essence there is no.And known skill, the keyboard manufacturers that specialty is also arranged, promptly on the traditional standard keyboard, need first installation of drive software program, add many mouses that see through then and click the action that menu and the person of being used do typewriting, too complexity does not also have much improvement in operation, and is quite arduous and do not have a shortcoming of convenience.

Summary of the invention

The purpose of this utility model is at the problems referred to above, a kind of multistage conversion run-out key bit rate keyboard is provided, it need not use mouse and can reduce the too not convenient property of complex operations of user, but and reaches the practicality of the simple and easy quick operation multistage conversion run-out key bit rate keyboard of user.

The utility model is that a kind of keyboard of main device contains and can operate multistage conversion run-out key bit rate medium, this main device can be general desktop computer, the individual of notes computing machine hand-held device acts computing machine, mobile phone, electronic dictionary, this keyboard comprises a keyboard and adds the user more directly can operate multistage conversion run-out key bit rate medium, these medium can be single conversion output speed function key, or the conversion output speed function key of a multistage slide switch, or a plurality of conversion output speed function keys or single conversion output speed function knob, or single conversion output speed function roller, the user is these transformation rate function medium of simple and easy quick operation directly, correspond to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and control this transformation rate function medium, the speed of section conversion output key also can be set by this main device more than this keyboard, the mode of operation of this multistage transformation rate function roller or knob can be multisection type switching mode or rolling, directly increases or lower the run-out key bit rate during rotation; This keyboard can comprise luminescence component, this luminescence component is controlled the luminous or not luminous speed state that shows switching of transformation rate function key corresponding to the user, this luminescence component tool can send the characteristic of different spectrum, as dichromatic LED, be provided with a micro computer single-chip in this keyboard circuit framework, the output of this micro computer single-chip is gone into linear system and is connected with conversion output speed function key and keyboard standard key respectively, and this luminescence component, this keyboard can be known PS2 with being connected of main device, USB, RS232, the serial line interface of SPI etc., this micro computer single-chip includes above-mentioned interface function and known QWERTY keyboard function, the flow process of this micro computer single-chip executive routine contains time counting and carries out control run-out key bit rate, this speed is to operate multistage conversion run-out key bit rate medium according to the user, this micro computer single-chip executive routine control is counted the time delay that increases or reduce the output key switching time, and switching time count the repetition rate that increases or reduce the output key, and count switching time to increase or reduce and scan going the shake time of button; This, counting also can reach identical purpose by the variable speed bond switch directly changes the crystal oscillator frequency of this micro computer single-chip switching time, therefore operated variable speed bond to reach the keyboard of changeable multistage fast key effect according to the user.

The attach most importance to key of multiple connection logical (MAKE) of this run-out key coding mode, or the key of attach most importance to multiple connection logical (MAKE) and relieving (BREAK), press the accurate key of lower keyboard subscript as the user and be plural number, only the user presses standard key at last and repeats key for output, when the user decontrols the standard key that this is pressed at last, its output repetition key can be the second last and presses standard key or do not export the repetition key, or work as the user and press the accurate key of lower keyboard subscript for plural, the standard key that all users press all has output to repeat key.

This multistage conversion run-out key bit rate output speed can be general speed, low speed, middling speed, at a high speed, and this general speed is with the output speed of known keyboard, can by this BIOS SETUP program set or operating system or driver settings it, this multistage conversion run-out key bit rate can be through this conversion output speed function key, increase or reduce the run-out key bit rate, or and the combination of other key, increase or reduce this section run-out key bit rate, this other key can be key and reaches key or "+" key and "-" key down.

The utility model also can provide a driver software to set section conversion run-out key bit rate value more than the keyboard, the user directly on keyboard this transformation rate function key of operation come conversion run-out key bit rate, and reach simple and easy quick operation practicality and elasticity.

The utility model is by adopting said structure, must the driver support can not make the user directly on keyboard this transformation rate function key of operation come conversion run-out key bit rate, make directly this section of operational transformation run-out key bit rate on keyboard of user, can make specialty, reach operation or the editing files or the recreation of convenience fast.

Description of drawings

Fig. 1 is the outside drawing of keyboard as one of computing machine;

Fig. 2 is embodiment one structural representation of the utility model;

Fig. 3 is embodiment two structural representations of the utility model;

Fig. 4 is embodiment two structural representations of the utility model;

Fig. 5 is embodiment three structural representations of the utility model;

Fig. 6 is embodiment one, two, the three-circuit calcspar of the utility model;

Fig. 7 is embodiment four structural representations of the utility model;

Fig. 8 (a) is embodiment four circuit diagrams of the utility model;

Fig. 8 (b) is that the data of the utility model embodiment four described keyboards contain key and scanning button array figure.

Now the utility model is described in further detail in conjunction with the accompanying drawings and embodiments:

Embodiment

Embodiment one

As Fig. 2 and shown in Figure 6, a variable speed bond 21 is set on keyboard, and speed change pilot lamp 22, within this keyboard 2, be provided with a micro computer single-chip 61 in the circuit framework, to correspond to circuit be a multistage conversion output speed function key 66 to variable speed bond 21 on its keyboard 2, and speed change pilot lamp 22 should be a speed change indication light emitting diode 65 to circuit, the interface of main device and keyboard is a two-way serial interface, and be connected with the output lambda line and the power lead of this micro computer single-chip 61, this interface is PS2 or USB 62, the data of keyboard contain key and scanning button array 63 and NUM, CAP, the control of SCROLL light emitting diode 64 is controlled it by this micro computer single-chip, multistage conversion output speed function key 66 can be located at any redundant space place on the keyboard, or even the side of keyboard, or any key of button array is a conversion output speed function key 66 in the former grouping key of keyboard, the former grouping key of former mat this moment is removed or disappears, this sees through in order to the user and presses variable speed bond 21, the signal that multistage conversion output speed function key 66 can be produced its striking electronic switch controls conversion run-out key bit rate via a piece of wood serving as a brake to halt a carriage body (Firmware) of micro computer single-chip (MCU) 61, the mode of its conversion run-out key bit rate is circulating, press down conversion output speed function key 66 for the first time as the user, then the run-out key bit rate is a low speed, this moment, the micro computer single-chip can be lighted speed change indication light emitting diode 65 for red, press for the second time down conversion output speed function key 66, then the run-out key bit rate is a middling speed, the micro computer single-chip can be lighted and send out speed change indication light emitting diode 65 for yellow this moment, press down conversion output speed function key 66 for the third time, then the run-out key bit rate is at a high speed, this moment, the micro computer single-chip can be lighted speed change indication light emitting diode 65 for green, press down conversion output speed function key 66 the 4th time, then the run-out key bit rate is a general speed, this moment, the micro computer single-chip can extinguish speed change indication light emitting diode 65, press down conversion output speed function key 66 the 5th time, then the run-out key bit rate is a low speed, this moment, the micro computer single-chip can be lighted speed change indication light emitting diode 65 for red, according to this recycle design operating and setting it, this general speed is with the output speed of known keyboard, can by this BIOS SETUP program set or operating system or driver settings it, this speed change indication light emitting diode 65 also can be indicated present output speed state by different luminous intensities or different flicker level; Also can provide a driver software to set section conversion run-out key bit rate value more than the keyboard, for the user directly on keyboard this transformation rate function key 66 of operation come this run-out key bit rate of conversion; The flow process of this micro computer single-chip executive routine contains time counting, this conversion run-out key bit rate mode is counted the time delay that increases or reduce the output key by this micro computer single-chip executive routine control switching time, and switching time count the repetition rate that increases or reduce the output key, and count switching time to increase or reduce and scan going the shake time of button; The run-out key bit rate that also can provide a driver software directly to set keyboard is low speed or middling speed or high speed.This multistage conversion run-out key bit rate can be through the combination of this multistage conversion output speed function key 66 and other key, increase or reduce this section run-out key bit rate, as press the run-out key bit rate that multistage conversion output speed function key 66 presses 11 these sections of key simultaneously and speed, slow down as the run-out key bit rate of pressing down simultaneously 12 these sections of key by down conversion output speed function key.

Embodiment two

This conversion output speed function key 66 can roller such as Fig. 3 among Fig. 6, or knob such as Fig. 4 implement it, the mode of operation of this multistage transformation rate function roller 31 or knob 41 can be the multisection type switching mode, if any the roller 31 of paragraph sense or knob 41 and at its roller 31 or knob 41 wire marks or radium carving numeral 1 is arranged, 2,3,4 or literal general, low speed, middling speed, at a high speed, or directly increase or lower the run-out key bit rate when rolling rotation and cumulative sign is arranged at its roller 31 or knob 41 wire marks or radium carving, this moment, the micro computer single-chip can be lighted speed change indication light emitting diode 65 for embodiment one or can light speed change indication light emitting diode 65 by the cycle of control difference and be variant light, and this speed change indicates light emitting diode 65 corresponding to the 3rd figure speed change pilot lamp 32 and the 4th figure speed change pilot lamp 42.This micro computer single-chip is carried out conversion run-out key bit rate mode and this run-out key coding mode key of multiple connection logical (MAKE) of attaching most importance to, or the multiple connection logical (MAKE) and decontrol the key of (BREAK) of attaching most importance to, and its embodiment is with embodiment one.

Embodiment three

As shown in Figure 5 and Figure 6, be a keyboard and several transformation rate function keys 51 that place on the keyboard, this transformation rate function key quantity is same as the hop count of this multistage conversion run-out key bit rate, as totally four of the 5th instance transformation speed function keys, this conversion output speed is general speed, low speed, middling speed, at a high speed, and this general speed is with the output speed of known keyboard, after the user presses wherein one of this function key, as press speed functions key 512, then the run-out key bit rate is a low speed, as press middling speed function key 513, then the run-out key bit rate is a middling speed, all the other general speed, high speed waits meaning enforcement, the definition of general speed is with embodiment one, micro computer single-chip 61 is lighted the speed change indication light emitting diode 65 of its opposite position at this moment, corresponding diagram 5 speed change pilot lamp 521,522,523,524, this mode can reach and can independently execute for it, also can only implement it with two keys, its mode slows down for pressing speed functions key run-out key bit rate 512 this moments, pressing high-speed functions key run-out key bit rate 514 this moments speeds, also can increase the general speed key 511 of a key again, beginning is recovered general speed, this general speed can be predetermined value or main device setting value, see outside the speed functions key 512 and can be down equilateral triangle and high-speed functions key 514 outward appearances can be equilateral triangle, be easy to identification with its user, its use more can contain as press speed functions key 512 press simultaneously on the standard key key or+key then the run-out key bit rate of this low speed segment speed, as press the speed functions key press simultaneously under the standard key key or-key then the run-out key bit rate of this low speed segment slow down, all the other general speed, middle rate, high speed waits meaning enforcement, this micro computer single-chip is carried out the attach most importance to key of multiple connection logical (MAKE) of conversion run-out key bit rate mode and run-out key coding mode thereof, or the key of attach most importance to multiple connection logical (MAKE) and relieving (BREAK), its embodiment is with embodiment one.

Embodiment four

Shown in Fig. 7 and Fig. 8 (a), Fig. 8 (b), the interface of micro computer single-chip 81 public main devices is a PS2 bidirectional linked list interface, the data of keyboard contain key and scanning button array 83 and NUM, CAP, the control of SCROLL light emitting diode 84 is controlled it by this micro computer single-chip, variable speed bond 71 is with 86 enforcements of speed change slide switch, the mode of operation of this variable speed bond 71 can be more than the paragraph sense segmentation switching mode and has switched the quick keyboard of multistage, its variable speed bond 71 side wire marks or radium carving have

numeral

1,2,3 or literal low speed, middling speed, at a high speed.When variable speed bond 71 during at low speed, speed change slide switch 86 is for cut-offfing, the oscillation resistance value is 51K ohm, this moment, micro computer single-chip 81 oscillation frequency were 1.84MHz, when variable speed bond 71 during in middling speed, speed change slide switch 86 is conducting 500K ohm, the oscillation resistance value is 51K ohm 500K ohm in parallel, this moment, micro computer single-chip 51 oscillation frequency were 2.1MHz, when variable speed bond 71 during in high speed, speed change slide switch 86 is conducting 200K ohm, the oscillation resistance value is 51K ohm 200K ohm in parallel, and this moment, micro computer single-chip oscillation frequency was 2.5MHz, because the control time flow process of micro computer single-chip 81 is for fixing, therefore by switching its oscillation frequency benchmark, being equal to the time delay of switching the output key, switching the time of the repetition rate of output key, also is spacing value switching time, switching scans going the shake time of button, directly operates this variable speed bond 71 for the user on keyboard and reaches switching multistage conversion run-out key bit rate keyboard.

The above only is the specific embodiment that this creation is one of best, and only the structural attitude of this creation is not limited thereto, and anyly is familiar with this skill person in the field of this creation, can think easily and variation or modification.Can or decrease on the keyboard according to the actual needs adding as function key, but the Macintosh application combination of its correspondence adds the variation of SHIFT, CTRL, ALT and using for its second section speed and the 3rd section fast principle by secondary or three times fast of pressing, decontrol, press, all can be encompassed in the claim of following this case.

Claims

1, a kind of keyboard, be suitable for to be connected to a main device, the operation of this keyboard energy multistage conversion run-out key bit rate ability, it is characterized in that: this keyboard comprises a keyboard and and places conversion output speed function key on the keyboard, be provided with a micro computer single-chip in this keyboard circuit framework, the output of this micro computer single-chip is gone into linear system and is connected with conversion output speed function key and keyboard standard key respectively, the user controls this transformation rate function key, corresponds to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and controls this transformation rate function key and reach multistage conversion run-out key bit rate ability.

2, keyboard as claimed in claim 1 is characterized in that: the user controls this transformation rate function key, and to make run-out key code conversion speed mode be circulating.

3, a kind of keyboard, be suitable for to be connected to a main device, the operation of this keyboard energy multistage or conversion run-out key bit rate ability, it is characterized in that: this keyboard comprises a keyboard and and places the tool multistage on the keyboard or the knob or the roller of conversion output speed function, be provided with a micro computer single-chip in this keyboard circuit framework, the output of this micro computer single-chip is gone into linear system and is connected with knob or roller and keyboard standard key respectively, the user controls this transformation rate function knob or roller, corresponds to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and controls this knob or roller and reach multistage run-out key bit rate ability or conversion run-out key bit rate ability.

4, as claim 1 or 3 described keyboards, it is characterized in that: this keyboard comprises a luminescence component, this luminescence component is controlled the transformation rate function key with different illumination modes corresponding to the user, or this luminescence component tool can send the characteristic correspondence of different spectrum.

5, a kind of keyboard, be suitable for to be connected to a main device, the operation of this keyboard energy multistage conversion run-out key bit rate ability, it is characterized in that: this input media comprises a keyboard and the transformation rate function key that places on the keyboard at least, this transformation rate function key quantity is same as the hop count of this multistage conversion run-out key bit rate, be provided with a single-chip micro computer in the keyboard circuit framework, the output of this single-chip micro computer is gone into linear system and is connected with transformation rate function key and keyboard respectively; By this, the user controls this transformation rate function key, corresponds to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and controls this transformation rate function key.

6, keyboard as claimed in claim 5 is characterized in that: this keyboard comprises luminescence component, and this luminescence component is controlled the luminous or not luminous speed state that shows switching of transformation rate function key corresponding to the user.

7, a kind of keyboard, be suitable for to be connected to a main device, this keyboard can increase and decrease the operation of run-out key bit rate ability, it is characterized in that: this input media comprises a keyboard and advance the speed function key and the attenuating speed function key that place on the keyboard at least, be provided with a single-chip micro computer in the keyboard circuit framework, the output of this single-chip micro computer is gone into linear system and is connected with this advance the speed function key and attenuating speed function key and keyboard standard key respectively; By this, the user controls this function key and lower the speed function key of advancing the speed, and corresponds to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and controls this function key and lower the speed function key of advancing the speed.

8, keyboard as claimed in claim 7 is characterized in that: this keyboard contains a general speed function key, and this general speed is predetermined value or main device setting value.

9, as claim 1 or 3 or 5 described keyboards, it is characterized in that: the speed of section conversion output key is set by this main device more than this keyboard.

10, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: this keyboard and main device be connected to PS2, USB, RS232, or SPI.

11, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: this run-out key coding mode logical key of multiple connection of attaching most importance to.

12, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: this run-out key coding mode is attached most importance to, and multiple connection is led to and the key of relieving.

13, as claim the 1 or 3 or 5 or 7 described keyboards, it is characterized in that: the user presses the accurate key of lower keyboard subscript and is plural number, and only the user presses standard key at last and repeats key for output.

14, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: press standard key at last when the user decontrols this, it is that the second last is pressed standard key or do not exported the repetition key that its output repeats key.

15, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: the user presses the accurate key of lower keyboard subscript and is plural number, and all users press standard key and are output repetition key.

16, as claim 1 or 3 or 5 or 7 described keyboards, it is characterized in that: the mode of this conversion output speed is the time of the repetition rate of removing shake time and increase and decrease run-out key code delay time and increase and decrease output key of increase and decrease detecting standard key.

17, as claim 1 or 3 or 5 described keyboards, it is characterized in that: this multistage conversion output speed is general speed, low speed, middling speed, at a high speed, and this general speed be keyboard predetermined value or main device setting value.

18, as claim 1 or 5 described keyboards, it is characterized in that: this multistage conversion run-out key bit rate increases or reduces this section run-out key bit rate through the combination of this conversion output speed function key and other key.

19, keyboard as claimed in claim 18 is characterized in that: this other key is that last key reaches key down, or "+" key and "-" key.

20, a kind of keyboard, be suitable for to be connected to a main device, the operation of this keyboard energy multistage conversion run-out key bit rate ability, it is characterized in that: this keyboard comprises a keyboard and and places switching output speed function key on the keyboard, be provided with a micro computer single-chip in this keyboard circuit framework, the output of this micro computer single-chip go into linear system respectively the keyboard standard key be connected, the user controls this variable speed bond, correspond to the user in order to do the user by the run-out key bit rate of the accurate key of lower keyboard subscript and control this and switch output speed function key and Dutch changes the key output speed, this mode of switching the key output speed is for switching the oscillation frequency of this micro computer single-chip.