CN211578352U - Intelligent guitar with GPS positioning function - Google Patents

Abstract

The utility model provides an intelligence guitar with GPS locate function, includes the musical instrument body, musical instrument handle, string, musical instrument sign indicating number and bridge set up on the musical instrument body is positive, be equipped with GPS orientation module on the musical instrument body, GPS orientation module is supplied power by power module, GPS positioner includes GPS locator and SIM card, GPS locator and SIM card electric connection, the GPS locator sets up at musical instrument body side, the SIM card sets up in the internal SIM draw-in groove of musical instrument, the SIM draw-in groove is connected with power module. The utility model has the advantages of GPS locate function, the convenient loss is given for change, has bluetooth wireless reception function, plays the function of audio frequency with the guitar body, external audio amplifier broadcast audio frequency function, moreover, can promote guitar tone quality, can make light or desk lamp, promotes learner's enjoyment, conveniently carries the use.

Description

Intelligent guitar with GPS positioning function

Technical Field

The utility model relates to a musical instrument field specifically is an intelligent guitar with GPS locate function.

Background

The guitar is a playing musical instrument, including the body, neck, headstock, string, bridge and bridge, because it has the tone quality and the expression technique of very rich individual character, is enjoyed by the youth in great numbers, including the you keli who is as little guitar also is enjoyed by children. At present, the price of the guitar on the market is five flowers and eight people, but the whole price is a small property for common citizens, and a good guitar suitable for the player is of great importance for the player, because the player is familiar with the guitar, the player can play with great mind, the playing effect is also better, if the player uses other guitars, the player can play, but because the player is not familiar with other guitars, the player needs to adjust and adapt for a period of time, and the playing effect is naturally worse than that of the guitar, therefore, if the guitar suitable for the player is lost, the player can not only cause property loss, but also can directly influence the playing effect of the player. Therefore, a guitar with easy recovery is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence guitar with GPS locate function has GPS locate function, conveniently loses and finds back, has bluetooth wireless reception function, plays the function of audio frequency with the guitar body, external audio amplifier broadcast audio frequency function, moreover, can promote guitar tone quality, can make light or desk lamp, promotes learner's enjoyment, conveniently carries the use.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides an intelligence guitar with GPS locate function, includes the musical instrument body, musical instrument handle, string, musical instrument sign indicating number and bridge set up on the musical instrument body is positive, be equipped with GPS orientation module on the musical instrument body, GPS orientation module is supplied power by power module, GPS orientation module includes GPS locator and SIM card, GPS locator and SIM card electric connection, the GPS locator sets up at musical instrument body side, the SIM card sets up in the internal SIM draw-in groove of musical instrument, the SIM draw-in groove is connected with power module. The utility model discloses intelligence guitar with GPS locate function, be equipped with GPS orientation module on the musical instrument body, GPS orientation module's setting makes the utility model discloses can connect mobile terminal, can fix a position at any time with mobile terminal the utility model discloses, look over the utility model discloses a place position conveniently finds back the utility model discloses, in time avoid the loss of property, also can find fast under the tight condition of time moreover the utility model discloses.

Further, still be equipped with host system, pickup module, audio output module, LED control module and the module of charging on the musical instrument body, host system, audio output module and LED control module are supplied power by power module, pickup module's output is connected with host system, audio output module and LED control module all are connected with one of them output of host system, the output and the host system of the module of charging are connected. The utility model discloses intelligent guitar with GPS locate function, the setting of master control module is used for handling all kinds of signals received, makes each function of the utility model can normally operate and use; the arrangement of the pickup module can collect the playing sound of the utility model, and the sound is transmitted to the main control module to be processed and then played by the audio output module; the audio output module is arranged to amplify the playing volume of the music playing device, and the tone quality of playing music is improved; the LED control module can increase the performance effect of the utility model, increase the aesthetic degree of the invention when in use, and increase the playing fun of players.

Further, master control module includes the master control circuit board, be equipped with bluetooth audio input unit, audio frequency operation amplification unit, audio output power amplifier unit, power boost unit and power charge management unit on the master control circuit board, audio frequency operation amplification unit is connected with one of them output of bluetooth audio input unit, audio output power amplifier unit is connected with audio frequency operation amplification unit's output, the power boost unit is located between audio output power amplifier unit and the power module, the power charge management unit is located between charge module and the power module. Be equipped with bluetooth audio input unit on the master control circuit board, make the utility model discloses can utilize the bluetooth to connect electronic product such as smart mobile phone or flat board to pass through signal transmission with the accompaniment of electronic product such as smart mobile phone or flat board the utility model discloses an audio output module plays, and the player just can play the main melody according to the accompaniment like this, makes things convenient for the player to accomplish complete song and plays, realizes the utility model discloses a wireless receiving function.

Furthermore, the power module comprises a battery, the battery is arranged in the musical instrument body, and the battery adopts a rechargeable lithium battery.

Further, the pickup module includes pickup device, pickup device is connected with audio frequency operation amplification unit, pickup device sets up between bridge and musical instrument bridge. Pickup device sets up between bridge and bridge, can directly gather the undulant sound that sends of string nearby, and the collection of other noises of effectual reduction guarantees that the audio frequency that pickup device gathered is the sound of playing of guitar body as far as possible, makes the main song that the guitar was played can be better with the cooperation of the accompaniment of broadcast in the guitar, and then the tone quality of effectual promotion guitar performance.

Furthermore, the audio output module comprises a sound box and an external audio output interface, the sound box is arranged in the musical instrument body and is connected with an audio output power amplifier unit on the main control circuit board, and the external audio output interface is arranged on the side edge of the musical instrument body and is connected with one output end of the Bluetooth audio input unit on the main control circuit board. Due to the arrangement of the sound boxes, the music box can directly play music, so that a player does not need to be externally connected with the sound box, does not need to carry a heavy sound box when going out to play, only needs to carry the guitar body, and is convenient for the player to carry when going out; the external audio output interface is arranged, so that a player can select to play music by using the sound box of the guitar and can select to play music by using the external sound box.

Further, the LED control module comprises an LED lamp driving circuit board and an LED lamp group, the LED lamp driving circuit board is connected with one output end of the Bluetooth audio input unit, and the LED lamp group is electrically connected with the LED lamp driving circuit board.

Further, the LED control module comprises two modes, wherein one mode is a normally-on mode, and the other mode is a change mode for lighting different lamp numbers along with audio frequency change. The arrangement of the normally-on mode of the LED control module is convenient for a player to use as an illuminating lamp when playing outside at night, and can also be used as a table lamp, so that the table lamp can form an attractive guitar-shaped table lamp by matching with the appearance of a guitar; LED control module changes the mode along with audio frequency change, makes playing guitar and learning guitar no longer only the boring song sing, can increase the performance like this on the one hand the utility model discloses an pleasing to the eye degree, on the other hand can increase learner's enjoyment.

Further, the charging module comprises a charging interface, the charging interface is arranged on the side edge of the musical instrument body and is connected with a power supply charging management unit on the main control circuit board. The setting of the interface that charges makes the utility model discloses can charge at any time when not needing to play, and can need not external power source when playing, also need not take the power cord, conveniently carry out to play and use.

Furthermore, the side edge of the musical instrument body is also provided with a mode conversion switch, a switch volume knob integrating a power switch and a volume adjusting potentiometer, and the mode conversion switch port and the switch volume knob are connected with a Bluetooth audio input unit on the main control circuit board. The mode conversion switch can convert a Bluetooth receiving mode and an LED normally-on mode; switch volume knob can control the utility model discloses a switch with the utility model discloses a volume size.

The utility model discloses intelligence guitar with GPS locate function has following beneficial effect:

firstly, the GPS positioning function is provided, so that the GPS positioning device is convenient to lose and find back; the utility model discloses intelligent guitar with GPS locate function, be equipped with GPS orientation module on the musical instrument body, GPS orientation module's setting makes the utility model discloses can connect mobile terminal, can fix a position at any time with mobile terminal the utility model discloses, look over the position of the utility model discloses, conveniently find back the utility model discloses, in time avoid the loss of property, and also can seek the utility model fast under the condition that time is urgent;

secondly, the Bluetooth wireless receiving function is provided; the master control circuit board is provided with a Bluetooth audio input unit, so that the utility model can utilize Bluetooth to connect electronic products such as a smart phone or a flat plate and transmit the accompaniment of the electronic products such as the smart phone or the flat plate to the audio output module for playing through signals, thus a player can play a master melody according to the accompaniment, the player can complete the playing of the complete melody conveniently, and the wireless receiving function of the utility model is realized;

thirdly, the sound quality of the guitar is improved; the pickup device is arranged between the bridge and the bridge, so that the sound generated by the fluctuation of the strings can be directly collected nearby, the collection of other noises is effectively reduced, the audio collected by the pickup device is ensured to be the sound played by the guitar body as far as possible, the main music played by the guitar can be better matched with the accompaniment played in the guitar, and the tone quality played by the guitar is effectively improved;

fourthly, the guitar body has the function of playing audio; the utility model discloses intelligent guitar with GPS locate function, audio output module includes the audio amplifier, audio output power amplifier unit on audio amplifier unit and the main control circuit board is connected, audio output power amplifier unit is connected with bluetooth audio input unit, makes the audio amplifier can play the audio frequency that comes from bluetooth receipt, also can play the audio frequency that pickup device gathered;

fifthly, the function of playing audio by an external sound box is provided; the audio output unit comprises an external audio output interface, the external audio output interface is connected with the Bluetooth audio input unit on the main control circuit board, and when the utility model is connected with an external sound box through a connecting wire, the audio received by Bluetooth can be played through an external sound box;

sixthly, the lamp can be used as a lighting lamp or a table lamp; the utility model discloses intelligent guitar with GPS locate function has LED control module, LED control module has the mode of always brightening, the setting of the mode of always brightening, on the one hand, can make things convenient for the player to use as the light when playing again outside at night, on the other hand also can use as the desk lamp, it cooperates the guitar appearance and can form pleasing to the eye guitar form desk lamp;

seventhly, the fun of learners is improved; the LED control module changes the mode along with the change of the audio frequency, so that the playing guitar and the learning guitar are not only played, the attractiveness of playing the utility model can be increased, and the fun of learners can be improved;

eighth, the carrying and the use are convenient; the setting of the interface that charges makes the utility model discloses can charge at any time when not needing to play, and can need not external power source when playing, also need not take the power cord, conveniently carry out to play and use.

Drawings

FIG. 1 is a general schematic diagram of an intelligent guitar with GPS positioning function according to the present invention;

FIG. 2 is a schematic view of the internal structure of the intelligent guitar with GPS positioning function according to the present invention;

FIG. 3 is a schematic diagram of the module connection of the intelligent guitar with GPS positioning function according to the present invention;

fig. 4 is the utility model discloses each part connection schematic diagram of intelligent guitar with GPS locate function.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following provides a detailed description of the product of the present invention with reference to the embodiments and the accompanying drawings.

As shown in fig. 1 and 3, an intelligent guitar with GPS positioning function, including the body 1, the bridge 2, the string 3, the bridge 4 and the bridge 5 set up on the body 1 openly, be equipped with power module 100, host system 200, pickup module 300, audio output module 400, GPS positioning module 500, LED control module 600 and the module 700 that charges on the body 1, host system 200, audio output module 400, GPS positioning module 500 and LED control module 600 are supplied power by power module 100, pickup module 300's output is connected with host system 200, audio output module 400 and LED control module 600 all are connected with one of its output of host system 200, the output of the module 700 that charges is connected with host system 200.

As shown in fig. 1 to 4, the power module 100 includes a battery 6, the battery 6 is disposed in the body 1, and the battery 6 is a rechargeable lithium battery. The main control module 200 includes a main control circuit board 7, a bluetooth audio input unit 701, an audio operational amplifier unit 702, an audio output power amplifier unit 703, a power boost unit 704 and a power charging management unit 705 are arranged on the main control circuit board 7, the audio operational amplifier unit 702 is connected with one output end of the bluetooth audio input unit 701, the audio output power amplifier unit 703 is connected with an output end of the audio operational amplifier unit 702, the power boost unit 704 is located between the audio output power amplifier unit 703 and the power module 100, and the power charging management unit 705 is located between the charging module 700 and the power module 100. The pickup module 300 comprises a pickup device 8, the pickup device 8 is connected with the audio operational amplification unit 702, and the pickup device 8 is arranged between the bridge 4 and the bridge 5. The audio output module 400 comprises a sound box 9 and an external audio output interface 10, the sound box 9 is arranged in the musical instrument body 1 and is connected with an audio output power amplifier unit 703 on the main control circuit board 7, and the external audio output interface 10 is arranged on the side edge of the musical instrument body 1 and is connected with one output end of a Bluetooth audio input unit 701 on the main control circuit board 7. The GPS positioning module 500 comprises a GPS positioner 11 and a SIM card 12, the GPS positioner 11 is electrically connected with the SIM card 12, the GPS positioner 11 is arranged on the side edge of the piano body 1, the SIM card 12 is arranged in a SIM card slot 13 arranged in the piano body 1, and the SIM card slot 13 is connected with the power module 100. The LED control module 600 includes an LED lamp driving circuit board 14 and an LED lamp set 15, the LED lamp driving circuit board 14 is connected to one output end of the bluetooth audio input unit 701, and the LED lamp set 15 is electrically connected to the LED lamp driving circuit board 14. The LED control module 600 includes two modes, one is a normally on mode, and the other is a variable mode in which different numbers of lamps are turned on according to audio frequency. The charging module 700 comprises a charging interface 16, wherein the charging interface 16 is arranged on the side edge of the piano body 1 and is connected with a power supply charging management unit 705 on the main control circuit board 7. The side of the musical instrument body 1 is also provided with a mode conversion switch 17, a switch volume knob 18 integrating a power switch and a volume adjusting potentiometer, and the mode conversion switch 17 and the switch volume knob 18 are both connected with a Bluetooth audio input unit 701 on the main control circuit board 7.

The utility model discloses a use and principle as follows:

when a player needs to use the utility model, the switch volume knob 18 can be rotated to turn on the power supply to start the utility model, the guitar mode is converted into the Bluetooth receiving mode according to the mode conversion switch 17, then the utility model is connected with the electronic products with Bluetooth function such as the smart phone or the flat plate through Bluetooth, the electronic products play the accompaniment and transmit the accompaniment to the Bluetooth audio input unit 701 of the utility model through Bluetooth, the Bluetooth audio input unit 701 receives the accompaniment signal transmitted by the electronic products and transmits the accompaniment signal to the audio operational amplification unit 702 for processing, then the outgoing audio signal is transmitted to the audio output power amplification unit 703, and then the accompaniment sound box 9 plays the electronic products, when the player plays the utility model, the pickup device 8 collects the fine sound emitted by the vibration of the strings 3 and transmits the sound to the audio operational amplification unit 702 for amplification processing, then, the audio operational amplifier unit 702 transmits the amplified audio signal to the audio output power amplifier unit 703, and then the audio signal is played by the sound box 9; when a player needs to be connected with an external audio player, connecting wires of other players can be inserted into the external audio output interface 10 to be connected with the utility model, and accompaniment of electronic products and playing music played by the pickup device 8 are played; when the utility model discloses during the sound of the accompaniment and the performance of broadcast electronic product, main control circuit board 7 sends received audio signal for LED control module 600 simultaneously, by LED lamp drive circuit board 14 drive LED banks 15 and lights different lamps along with the change of audio frequency. When the player converts the guitar mode into the LED lamp normally on mode through the mode conversion switch 17, the player can be used as a lighting tool or a desk lamp, which is beautiful and practical.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations that are equivalent to those of the above-described embodiments may be made without departing from the scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides an intelligence guitar with GPS locate function, includes the musical instrument body, handle, string, musical instrument sign indicating number and bridge set up on the musical instrument body is positive, its characterized in that: the musical instrument body is provided with a GPS positioning module, the GPS positioning module is powered by a power module, the GPS positioning module comprises a GPS positioner and an SIM card, the GPS positioner is electrically connected with the SIM card, the GPS positioner is arranged on the side edge of the musical instrument body, the SIM card is arranged in an internal SIM card slot of the musical instrument body, and the SIM card slot is connected with the power module.

2. The intelligent guitar having GPS location capability as recited in claim 1, wherein: still be equipped with host system, pickup module, audio output module, LED control module and the module of charging on the musical instrument body, host system, audio output module and LED control module are supplied power by power module, pickup module's output is connected with host system, audio output module and LED control module all are connected with one of them output of host system, the output and the host system of the module of charging are connected.

3. The intelligent guitar having GPS location capability of claim 2, wherein: the main control module comprises a main control circuit board, wherein the main control circuit board is provided with a Bluetooth audio input unit, an audio operational amplification unit, an audio output power amplification unit, a power boosting unit and a power charging management unit, the audio operational amplification unit is connected with one output end of the Bluetooth audio input unit, the audio output power amplification unit is connected with the output end of the audio operational amplification unit, the power boosting unit is located between the audio output power amplification unit and the power module, and the power charging management unit is located between the charging module and the power module.

4. An intelligent guitar having GPS positioning capability as in claim 3, further characterized by: the power module comprises a battery, the battery is arranged in the musical instrument body, and the battery adopts a rechargeable lithium battery.

5. The intelligent guitar having GPS location capability as recited in claim 4, wherein: the pickup module includes the pickup device, the pickup device is connected with audio frequency operation amplification unit, the pickup device sets up between bridge and musical instrument bridge.

6. An intelligent guitar having GPS positioning capability as in claim 5, wherein: the audio output module comprises a sound box and an external audio output interface, the sound box is arranged in the musical instrument body and is connected with an audio output power amplifier unit on the main control circuit board, and the external audio output interface is arranged on the side edge of the musical instrument body and is connected with one output end of a Bluetooth audio input unit on the main control circuit board.

7. An intelligent guitar having GPS positioning capability as in claim 6, further comprising: the LED control module comprises an LED lamp driving circuit board and an LED lamp group, the LED lamp driving circuit board is connected with one output end of the Bluetooth audio input unit, and the LED lamp group is electrically connected with the LED lamp driving circuit board.

8. The intelligent guitar having GPS location capability as recited in claim 7, wherein: the LED control module comprises two modes, wherein one mode is a normally-on mode, and the other mode is a change mode for lighting different lamp numbers along with audio change.

9. The intelligent guitar having GPS location capability of claim 8, wherein: the charging module comprises a charging interface, the charging interface is arranged on the side edge of the musical instrument body and is connected with a power supply charging management unit on the main control circuit board.

10. The intelligent guitar having GPS location capability of claim 9, wherein: the side of the musical instrument body is also provided with a mode conversion switch, a switch volume knob integrating a power switch and a volume adjusting potentiometer, and a mode conversion switch port and the switch volume knob are connected with a Bluetooth audio input unit on the main control circuit board.

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