A kind of sports equipment control circuit with voice prompts
Technical field
The utility model relates to a kind of control circuit that is used for sports equipment, thereby corresponding control is carried out in the variation that more particularly is meant a kind of energy paratonic movement equipment sensing device, and has the control circuit of sound prompt function.
Background technology
The sports equipment of a kind of being named as " DDR " was popular among the people before the several years, and nowadays this DDR motion still is subjected to the favor of fitness enthusiasts, often can see that in amusement arcade and family people use DDR to carry out body-building and amusement.Yet the control circuit aspect of existing electronics DDR, function singleness, content are not abundant, and simple buzzers such as Beep are only arranged mostly, and do not have the prompt facility of true man's voice messaging.Existing electronics DDR need improve from this respect.
The inventor also develops the sports equipment that some adopt electronics blanket structure in addition, as electronic type golf device, electronic type football device and electronic type space ball locomotory apparatus (these three kinds of locomotory apparatus are the separate case patent protection); It is very dull that this type of electron motion device is only designed electronics score and electronic judgement function and simple buzzing function, and the participant more wishes can simulate the atmosphere of in-situ match when motion.
The inventor develops a kind of sports equipment control circuit of the true man's of having sound prompt function based on the improvement of prior art.
The utility model content
The purpose of this utility model is to provide a kind of sports equipment control circuit of the true man's of having sound prompt function for overcoming the deficiencies in the prior art.
The utility model technology contents is: a kind of sports equipment control circuit with voice prompts, it is characterized in that comprising power circuit, the microcontroller that connects with power circuit, and the contact sensor circuit, display screen, voice playing circuit and the control button that connect with microcontroller; Described voice playing circuit comprises loudspeaker, the speech chip that connects with loudspeaker and the voice mu balanced circuit that connects with speech chip; Described contact sensor circuit comprises the inductive switch of being located in the sports equipment sensing device.
Its further technology contents is: described power circuit comprises power supply stabilization circuit and stand-by power supply circuit, and described stand-by power supply circuit comprises rechargeable battery and charge controlling chip, and charging indicator light that connects with charge controlling chip and charging metal-oxide-semiconductor.
Its further technology contents is: described power circuit also comprises power-switching circuit.
Its further technology contents is: be provided with memory in the described speech chip, described memory comprises judge voice messaging, master of ceremonies's voice messaging and spectators' voice messaging.
Its further technology contents is: described rechargeable battery is a plurality of lithium batteries that are cascaded.
Its further technology contents is: described microcontroller is the HT48RU80 cake core.
Its further technology contents is: described speech chip is the APM330/dip20 type; Described voice mu balanced circuit comprises adjustable voltage stabilizing chip of LM317/TO-220 three ends and LD1117-3.3V/SOT-223 voltage stabilizing chip.
Its further technology contents is: described charge controlling chip is a HT46R51A SSOP cake core.
Its further technology contents is: described sports equipment sensing device is DDR, electronic golf blanket, electronics football blanket or induction carpet.
Its further technology contents is: described voice playing circuit also comprises sound pick-up and/or the audio input interface that connects with speech chip.
The utility model beneficial effect compared with prior art is: the utility model is because of being provided with voice playing circuit, and the memory stores in speech chip has true man's voice messaging, comprises waiting master of ceremonies's voice messaging and spectators' voice messagings such as " B organize oiling " such as judge voice messaging, " the match horse back has been about to begin " as " bonus point ", " the A group is obtained the first place "; Thereby control circuit sends different true man's voice signals by pressed device collection campaign or information for the game to sports equipment, thereby simulates an agonistic voice environment; Improve the recreational and interesting of motion; Help promoting people's liking to various motions; Popularization of the present utility model can help popularizing and promoting of nationwide fitness programs with use.The utility model not only can be used to be provided with the sports equipment of induction carpet class sensing device, also can be used to be provided with the sports equipment of sensing devices such as photoelectricity class.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the circuit block diagram of a kind of sports equipment control circuit specific embodiment with voice prompts of the utility model;
Fig. 2 is the circuit theory diagrams one (power circuit part) of a kind of sports equipment control circuit specific embodiment with voice prompts of the utility model;
Fig. 3 is the circuit theory diagrams two (main circuit part) of a kind of sports equipment control circuit specific embodiment with voice prompts of the utility model;
Fig. 4 is the A part enlarged drawing (microcontroller part) of Fig. 3;
Fig. 5 is the B part enlarged drawing (voice playing circuit part) of Fig. 3.
Reference numeral
1 sports equipment sensing device
10 inductive switches
2 consoles, 20 microcontrollers
21 display screens, 22 control buttons
23 power circuits, 230 power inputs
231 power supply stabilization circuits, 232 stand-by power supply circuit
2320 charge controlling chips, 2321 charging metal-oxide-semiconductors
2322 charging indicator lights, 2323 rechargeable batteries
24 voice playing circuits, 240 speech chips
241 loudspeakers, 242 voice mu balanced circuits
The specific embodiment
In order to more fully understand technology contents of the present utility model, the technical solution of the utility model is further introduced and explanation below in conjunction with specific embodiment.
As depicted in figs. 1 and 2, a kind of sports equipment control circuit with voice prompts of the utility model, comprise power circuit 23, the microcontroller 20 that connects with power circuit 23, and the contact sensor circuit (being inductive switch 10), display screen 21, voice playing circuit 24 and the control button 22 that connect with microcontroller 20; Voice playing circuit 24 comprises loudspeaker 241, the speech chip 240 that connects with loudspeaker 241 and the voice mu balanced circuit 242 that connects with speech chip 240; The purpose of voice mu balanced circuit is that the power supply of burning voltage is provided for the work of loudspeaker, thereby true man's voice signal fidelity that loudspeaker is played back is higher.In the present embodiment, the contact sensor circuit comprises the inductive switch of being located in the sports equipment sensing device 1 10, also can adopt device such as photoelectric sensor to constitute the contact sensor circuit in other embodiment.In the present embodiment, DDR, electronic golf blanket, electronics football blanket or the induction carpet of sports equipment sensing device 1 for being provided with inductive switch also can be used in the sensing device that is provided with sensors such as photoelectricity class.
Power circuit 23 comprises power input 230, power supply stabilization circuit 231 and stand-by power supply circuit 232, stand-by power supply circuit 232 comprises rechargeable battery 2323 and charge controlling chip 2320, and charging indicator light 2322 that connects with charge controlling chip 2320 and charging metal-oxide-semiconductor 2321.
Power circuit 23 also comprises the power-switching circuit (not shown), and alternating current is converted to direct current.Be provided with memory in the speech chip 240, if the voice messaging capacity is very big, also can adopt external memory storage, memory stores has true man's voice messaging, comprises as master of ceremonies's voice messaging and spectators or voice messagings such as " B organize oiling " such as judge's voice messaging, " match has been about to begin at once " such as " bonus point ", " the A group are obtained the first place ".Rechargeable battery 2323 preferred a plurality of lithium batteries that are cascaded.
To shown in Figure 5, microcontroller is the HT48RU80 cake core as Fig. 2; Speech chip is the APM330/dip20 type; The voice mu balanced circuit comprises adjustable voltage stabilizing chip of LM317/TO-220 three ends and LD 1117-3.3V/SOT-223 voltage stabilizing chip, and charge controlling chip is the HT46R51ASSOP cake core.
This control circuit focus on voice playing circuit can accept microcontroller control signal, microcontroller then judges according to the detection signal of inductive switch, in time match of carrying out or motion conditions are carried out voice suggestion, thus recreational and interesting when moving in advance.
As further innovation of the present utility model, can increase the sound pick-up and/or the audio input interface that connect with speech chip, record at the scene, make the voice messaging that at every turn plays back be sporter or its sound of being familiar with, or sound store such as the cheer of oneself being liked by audio frequency apparatus, cheering squad are in the internal storage or external memory storage of speech chip.
In sum, the utility model is because of being provided with voice playing circuit, and the memory stores in speech chip has true man's voice messaging, comprises waiting master of ceremonies's voice messaging and spectators' voice messagings such as " B organize oiling " such as judge voice messaging, " the match horse back has been about to begin " as " bonus point ", " the A group is obtained the first place "; Thereby control circuit sends different true man's voice signals by pressed device collection campaign or information for the game to sports equipment, thereby simulates an agonistic voice environment; Improve the recreational and interesting of motion; Help promoting people's liking to various motions; Popularization of the present utility model can help popularizing and promoting of nationwide fitness programs with use.The utility model not only can be used to be provided with the sports equipment of induction carpet class sensing device, also can be used to be provided with the sports equipment of sensing devices such as photoelectricity class.
The above only further specifies technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model to only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.