CN205581790U - Sound -producing keyboard - Google Patents
Sound -producing keyboard Download PDFInfo
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- CN205581790U CN205581790U CN201620231539.2U CN201620231539U CN205581790U CN 205581790 U CN205581790 U CN 205581790U CN 201620231539 U CN201620231539 U CN 201620231539U CN 205581790 U CN205581790 U CN 205581790U
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- sound
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- recording
- speaker
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Abstract
The utility model discloses a sound -producing keyboard aims at solving the current shortcoming that emergence keypad function is more single, the suitability is not strong, and its technical scheme main points are: a sound -producing keyboard, includes base member and button, be equipped with sound memory cell, sound receiving element, emission module, the control unit and power module in the base member, sound memory cell links to each other with the control unit for save all kinds of audio information, sound receiving element links to each other with the control unit for the vocal command who receives the user erupts simultaneously and delivers to the control unit, emission module includes speaker, sound drive module and links to each other with the speaker and is used for adjusting the tuning knob of speaker volume size, the control unit is in response to sound receiving element and through corresponding audio in the emission module broadcast memory cell, power module is connected with the control unit and speaker electricity. The utility model discloses a sound -producing keyboard can select the audio of different grade type and selection more convenient.
Description
Technical field
This utility model relates to field of computer peripheral, more specifically, it relates to a kind of sound-producing keyboard.
Background technology
Keyboard is modal computer entry device, and it is widely used on microcomputer and various terminal unit.Computer operation person passes through keyboard to the various instruction of computer input, data, the work of command computer, it may be said that keyboard is one of equipment most frequently used in computer equipment.Existing mechanical keyboard is in order to preferably experience to user, typically can be along with sending clear and melodious button sound when button, traditional technology is realized by paragraph bar, but whether technique is the most superior, time one, long paragraph bar necessarily had a certain degree of abrasion, thus cause the button sound sent the clearest and the most melodious, even can send the noise making people not feel well, and the keypad sounds of this keyboard cannot be closed.
For the problems referred to above, at present, the Chinese patent of Publication No. CN204667336U disclose a kind of can the sound-producing keyboard of analogue-key sound, its drip irrigation device is: include keyboard body and pcb board, keypad tone analog it is provided with on described pcb board, described keypad tone analog includes that MCU, sound driver module and loudspeaker, described MCU, sound driver module, loudspeaker are linked in sequence, and described keyboard body is provided with the horn mouth corresponding with loudspeaker.Although this keyboard can provide the user preferable audio and experience, but it selects sound by the way of button, and process is relatively complicated.
It is thus desirable to propose a kind of new scheme to solve this problem.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of sound-producing keyboard, by arranging sound memory element and sound reception unit, makes user hear different keypad tones when using keyboard, selects audio type more convenient simultaneously.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of sound-producing keyboard, including matrix and the button being arranged on matrix, in described matrix, it is provided with sound memory element, sound reception unit, sounding module, control unit and power module；
Described sound memory element is connected with control unit, is used for storing all kinds of audio information and encoding each audio information；
Described sound reception unit is connected with control unit, for receiving the sound instruction of user and will send to control unit；
Described sounding module includes sound driver module and the speaker being connected successively, and the tuning knob for regulating speaker volume size that is connected with speaker with control unit；
The sound instruction that described control unit receives in response to sound reception unit, and transfer corresponding audio information in sound memory element according to sound instruction and send to sounding module, play this audio information by described sounding module；
Described power module electrically connects with control unit and speaker.
By using technique scheme, prestore polytype sound in sound memory element, such as: the simulated sounds such as keypad tone, piano sound, current sound；The pronunciation etc. of each button, user as required or hobby selects different types of audio can select simulated sound can obtain preferable sound experience, and selection key pronunciation can be that the touch system exercise of new hand provides and preferably helps；The sound that sound reception unit stores in receiving the sound control instruction of user, voice storage unit has a corresponding numbering, as long as user says numbering and can control the sound of sound memory cell storage；Sounding module, after receiving the instruction that user sends, sends corresponding audio, it is possible to by the tuning knob regulation size of sound or quiet；Control unit analyzes and processes after receiving the sound instruction of user, and sends control command, makes sounding module sound；Power module is the electric current needed for functional unit offer work each in whole keyboard.
During use, user says the numbering of required audio as required, sound reception unit accepts this acoustical signal and is converted into signal of telecommunication transmission to control unit, after this signal is made analysis by control unit, transferring the audio information of correspondence from sound memory element, this audio information play by speaker subsequently, user is when using keyboard typing, corresponding audio will be heard during typewriting, control process more quick.
This utility model is further arranged to: be additionally provided with selection module on described matrix, and described selection module includes the display screen being connected with control unit and for selecting the select button of audio.
By using technique scheme, the audio information that display screen stores in demonstrating sound memory element, the audio needed for user can be selected by select button, on the one hand when sound receiver module breaks down, can be selected by display module, on the other hand make user select to become apparent from understanding.
This utility model is further arranged to: described control unit connects has recording module, described recording module to include recording module and controlling to record the control module that module carries out recording, and described recording module is connected with sound memory element；When user operation control module sends recording signal, control unit sends control signal in response to recording signal and to recording module, record module to record in response to control signal, and the information of recording is stored into sound memory element, sound memory element stores the information recorded and encodes it；When user operation control module sends stopping recording signal, control unit, in response to stopping recording signal and sending control signal to recording module, is recorded module and is recorded in response to control signal stopping.
By using technique scheme, the sound that user can be liked by recording module is recorded, and the voice storage after recording is to sound memory element, is numbered the sound recorded simultaneously, such user can hear, when using keyboard, the sound oneself recorded.
This utility model is further arranged to: described control unit uses 64 MCU.
By using technique scheme, 64 MCU controllers have the preferably new energy of control.
This utility model is further arranged to: described power module is accumulator.
This utility model is further arranged to: described matrix is provided with the communication interface being connected with computer, and institute's communication interface uses wireline interface or wave point.
By using technique scheme, use the mode of wired connection, except the key information on keyboard being transferred to computer, it is also possible to accumulator is charged, extend the use time of accumulator；Use the mode of wireless connections, it is to avoid the trouble of wiring, use convenient.
This utility model is further arranged to: described wireline interface uses one or more in USB interface and PS2.
This utility model is further arranged to: described wave point uses one or more in bluetooth, wifi and 2.4GHZ.
In sum, this utility model has the advantages that
One, arranges sound memory element, sound reception unit and control unit, makes user hear different keypad tones when using keyboard, selects audio type more convenient simultaneously；
Its two, selection unit is set, makes user select audio to become apparent from understanding；
Its three, recording module is set, user can record the sound oneself liked, and play the audio recorded when using keyboard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the control block of the present embodiment.
In figure: 1, matrix；11, button；12, power module；13, communication interface；2, control unit；21, sound memory element；3, sound reception unit；31, recording module；311, module is recorded；32, control module；4, sounding module；41, speaker；42, tuning knob；43, sound driver module；5, module is selected；51, display screen；52, select button.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, this utility model is described in detail.
A kind of sound-producing keyboard, as depicted in figs. 1 and 2, matrix 1 is provided with button 11, is provided with sound memory element 21, sound reception unit 3, sounding module 4, control unit 2, recording module 31 and power module 12 in matrix 1；Sound memory element 21 is connected with control unit 2, is used for storing all kinds of audio information；Sound reception unit 3 is connected with control unit 2, for receiving the sound instruction of user and sending to control unit 2；Sounding module 4 includes the sound driver module 43 being connected with control unit 2, speaker 41 and the tuning knob 42 for regulating speaker 41 volume that is connected with speaker 41, and tuning knob 42 is arranged on outside matrix 1；Recording module 31 is connected with control unit 2, including recording module 311 and control module 32, records module 311 and is connected with sound memory element 21, be stored into sound memory element 21 for recorded voice and by the acoustic information recorded；Power module 12 electrically connects with control unit 2 and speaker 41, and for the electric energy needed for each functional unit offer work, power module 12 is accumulator；Matrix 1 is provided with selection module 5, module 5 is selected to include display screen 51 and select button 52, display screen 51 is all connected with control unit 2 with select button 52, and control module 32 can integrate with select button 52, can select recording function by select button 52；Control unit 2 uses 64 MCU, for analyzing the user instruction that sound reception unit 3 receives, and transfers the interior audio information stored of sound memory element 21, by phonation unit play sound effect；Matrix 1 is provided with communication interface 13, and communication interface 13 uses the form of wireline interface or wave point to be connected with computer, and wireline interface uses one or more in USB interface and PS2, and wave point uses one or more in bluetooth, wifi and 2.4GHZ.
Polytype sound has been prestored, such as: the simulated sounds such as keypad tone, piano sound, current sound in sound memory element 21；The pronunciation etc. of each button, user as required or hobby selects different types of audio can select simulated sound can obtain preferable sound experience, and selection key pronunciation can be that the touch system exercise of new hand provides and preferably helps；Sound reception unit 3 receives the sound control instruction of user, and the sound stored in voice storage unit has a corresponding numbering, as long as user says in numbering can control sound memory element 21 sound stored；Sounding module 4, after receiving the instruction that user sends, sends corresponding audio, it is possible to regulate the size of sound or quiet by tuning knob 42；The audio information that display screen 51 stores in demonstrating sound memory element 21, the audio needed for user can be selected by select button 52, on the one hand when sound receiver module breaks down, can be selected by display module, on the other hand make user select to become apparent from understanding；The sound that user can be liked by recording module 31 is recorded, and the voice storage after recording is to sound memory element 21, the sound recorded is numbered simultaneously, so user can hear, when using keyboard, the sound oneself recorded, and sound-recording function is controlled by select button 52 and selects.
During use, user says the numbering of required audio as required, sound reception unit 3 accepts this acoustical signal and is converted into signal of telecommunication transmission to control unit 2, after this signal is made analysis by control unit 2, transferring the audio information of correspondence from sound memory element 21, this audio information play by speaker 41 subsequently, user is when using keyboard typing, corresponding audio will be heard during typewriting, control process more quick；If sound reception unit 3 breaks down, the audio of required broadcasting can be selected by select button 52, use without impact.By the above scheme, make user hear different keypad tones when using keyboard, select audio type more convenient simultaneously.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a sound-producing keyboard, including matrix (1) and the button (11) that is arranged on matrix (1), it is characterised in that: it is provided with sound memory element (21), sound reception unit (3), sounding module (4), control unit (2) and power module (12) in described matrix (1)；
Described sound memory element (21) is connected with control unit (2), is used for storing all kinds of audio information and encoding each audio information；
Described sound reception unit (3) is connected with control unit (2), for receiving the sound instruction of user and will send to control unit (2)；
Described sounding module (4) includes sound driver module (43) and the speaker (41) being connected successively, and the tuning knob (42) for regulating speaker (41) volume that is connected with speaker (41) with control unit (2)；
The sound instruction that described control unit (2) receives in response to sound reception unit (3), and in transferring sound memory element (21) according to sound instruction, corresponding audio information sends to sounding module (4), plays this audio information by described sounding module (4)；
Described power module (12) electrically connects with control unit (2) and speaker (41).
A kind of sound-producing keyboard the most according to claim 1, it is characterized in that: be additionally provided with selection module (5) on described matrix (1), described selection module (5) includes the display screen (51) being connected with control unit (2) and for selecting the select button (52) of audio.
A kind of sound-producing keyboard the most according to claim 1, it is characterized in that: described control unit (2) connects recording module (31), described recording module (31) includes recording module (311) and controlling to record the control module (32) that module (311) carries out recording, and described recording module (311) is connected with sound memory element (21)；When user operation control module (32) sends recording signal, control unit (2) sends control signal in response to recording signal and to recording module (311), record module (311) to record in response to control signal, and the information of recording is stored into sound memory element (21), sound memory element (21) stores the information recorded and encodes it；When user operation control module (32) sends stopping recording signal, control unit (2), in response to stopping recording signal and sending control signal to recording module (311), is recorded module (311) and is stopped recording in response to control signal.
A kind of sound-producing keyboard the most according to claim 1, it is characterised in that: described control unit (2) uses 64 MCU.
A kind of sound-producing keyboard the most according to claim 1, it is characterised in that: described power module (12) is accumulator.
A kind of sound-producing keyboard the most according to claim 1, it is characterised in that: described matrix (1) is provided with the communication interface (13) being connected with computer, and institute's communication interface (13) uses wireline interface or wave point.
A kind of sound-producing keyboard the most according to claim 6, it is characterised in that: described wireline interface uses one or more in USB interface and PS2.
A kind of sound-producing keyboard the most according to claim 6, it is characterised in that: described wave point uses one or more in bluetooth, wifi and 2.4GHZ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231539.2U CN205581790U (en) | 2016-03-24 | 2016-03-24 | Sound -producing keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231539.2U CN205581790U (en) | 2016-03-24 | 2016-03-24 | Sound -producing keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205581790U true CN205581790U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231539.2U Expired - Fee Related CN205581790U (en) | 2016-03-24 | 2016-03-24 | Sound -producing keyboard |
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| Country | Link |
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| CN (1) | CN205581790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693976A (en) * | 2018-08-10 | 2018-10-23 | 唐山数通科技有限公司 | Transcripter |
-
2016
- 2016-03-24 CN CN201620231539.2U patent/CN205581790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693976A (en) * | 2018-08-10 | 2018-10-23 | 唐山数通科技有限公司 | Transcripter |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20160914 Termination date: 20180324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |