Free controlled music crystal clock
[technical field]
The utility model relates to a kind of crystal clock, and particularly a kind of crystal clock of subsidiary free controlled music function belongs to the timing field.
[background technology]
Crystal clock of the prior art has function when noisy usually, be to be provided with a music storage in the crystal clock, the user pre-sets the time of make a noise ringing, and crystal clock just can be in the music of the noisy loud time playing back music store memory storage that pre-sets, thus function when realizing making a noise.But the music of the music storage stored of common crystal clock is single, and can only open in the noisy loud time that pre-sets, and can't play in the non-noisy loud time, therefore can't realize the function of common music player, greatly reduces interest.
[summary of the invention]
The technical problems to be solved in the utility model is to provide a kind of free controlled music crystal clock, and function in the time of not only can realizing ordinary clock noisy can also realize the function of common music player, has increased the interest of crystal clock.
The utility model is achieved in that a kind of free controlled music crystal clock, comprise power supply, time set, music storage and power amplifier, described music storage connects time set and power amplifier respectively, described music storage, time set and power amplifier are powered by described power supply, this crystal clock also comprises a music controller and a plurality of action button, and described music controller is connected to described action button, power supply, time set, music storage and power amplifier respectively.
Wherein, described action button comprises a shift knob, two volumes adjusting button, a time control button, and the free button of a plurality of music.
Wherein, this crystal clock also comprises an operation keyboard, and described a plurality of operation push-buttons are located on this operation keyboard.
Wherein, also be provided with on this operation keyboard and a plurality ofly be used to show that music sings the pilot lamp of duration loudly.
Wherein, this crystal clock also comprises a lighting device, and this lighting device comprises a delay switch and luminophor, and described luminophor is located at the display screen edge of described time set, and by described delay switch control.
The free controlled music crystal clock of the utility model has following beneficial effect: increase a music controller and operation keyboard in this crystal clock, and the memory function of increasing music storage, time when the predeterminable time set of user makes a noise, call the music of music storage by music controller, function when realizing ordinary clock noisy, also can call the music of music storage by operation keyboard by music controller, realize the function of common music player, thereby increased the interest of crystal clock.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the circuit connection structure synoptic diagram of the free controlled music crystal clock of the utility model.
Fig. 2 is the operation keyboard layout structure synoptic diagram of the free controlled music crystal clock of the utility model.
[embodiment]
See also illustrated in figures 1 and 2, a kind of free controlled music crystal clock, comprise power supply 1, time set 2, music storage 3, music controller 4, operation keyboard 5 and power amplifier 6, lighting device 7, described operation keyboard 5 is provided with action button 52, this action button 52 comprises that a shift knob 521, two volumes regulate button 522, a time control button 523, and the free button 524 of a plurality of music, and a plurality ofly is used to show that music sings the pilot lamp 525 of duration loudly.Described lighting device 7 comprises a delay switch 72 and luminophor 74, and described luminophor 72 is located at the display screen edge of described time set 2, and by described delay switch 72 controls.
Described music storage 3 connects time set 2 and power amplifier 6 respectively, described music controller 4 is connected to action button 52, power supply 1, time set 2, music storage 3 and the power amplifier 6 on the described operation keyboard 5 respectively, and described music storage 3, time set 2, power amplifier 6 and lighting device 7 are powered by described power supply.
During the good time set 2 of user preset noisy after the time, when time set 2 ran to when making a noise the time, music controller 3 just started connection music storage 4, can call the music of music storage 4, function when realizing ordinary clock noisy.
If the user needs the music in the playing back music storer 3 at any time, action button 52 on can direct control operation keyboard 5, music controller 4 promptly calls the corresponding music of music storage 3 under the regulation and control of action button 52, realize the function of common music player, thereby increased the interest of crystal clock.Because of the action button 52 on the described operation keyboard 5 comprises a shift knob 521, two volumes are regulated button 522, one time control button 523, and the free button 524 of a plurality of music, and a plurality ofly be used to show that music sings the pilot lamp 525 of duration loudly, so multiple free mode can be arranged can be selected for the user, each demonstration music is sung all corresponding corresponding music of pilot lamp 525 of duration loudly and is sung time length loudly, this time length is controlled by described time control button 523, the free button 524 equal corresponding a piece of musics of each music make the user free more to the selection of music in addition.
In addition, the setting of described lighting device 7 is convenient to the night user and is checked content displayed on the display screen, and it controls luminophor 74 by described delay switch 72, both conveniently checks, again saves energy.
In sum, the free controlled music crystal clock of the utility model, function in the time of not only can realizing ordinary clock noisy can also realize the function of common music player, has increased the interest of crystal clock, and easy and simple to handle, selectivity is strong.