CN102647645A - Interface connecting device of bracelet type Bluetooth earphone - Google Patents
Interface connecting device of bracelet type Bluetooth earphone Download PDFInfo
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- CN102647645A CN102647645A CN2012101009610A CN201210100961A CN102647645A CN 102647645 A CN102647645 A CN 102647645A CN 2012101009610 A CN2012101009610 A CN 2012101009610A CN 201210100961 A CN201210100961 A CN 201210100961A CN 102647645 A CN102647645 A CN 102647645A
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Abstract
The embodiment of the invention discloses an interface connecting device of a bracelet type Bluetooth earphone. Through the interface connecting device arranged in the bracelet type Bluetooth earphone, the Bluetooth earphone and a bracelet body in separated arrangement can be connected, wherein the bracelet body is provided with a motor. When the Bluetooth earphone and the bracelet body are connected, the motor arranged in the bracelet body is in a work state through the Bluetooth earphone via the interface connecting device. When the state of the mobile terminal is changed, a control circuit controls the motor to vibrate, so the work state change of a mobile terminal can be prompted to users in time, the state of the mobile terminal cannot be ignored through the noisy environment sound, and the user experience is improved.
Description
Technical field
The present invention relates to electricity field, particularly relate to a kind of interface jockey of bracelet-shaped bluetooth earphone.
Background technology
In today that wireless communication technology is widely applied, Bluetooth technology has become a technology of popularizing the most in the short-distance wireless application.Bluetooth technology is mainly used in the transmission and the field of wireless communication of short distance low volume data.
Along with scientific and technological fast development and human lives's quality day by day promote, bluetooth earphone is increasing to be widely used.Yet; Present bluetooth earphone product ubiquity on the market some shortcomings; For example: when the user is in some particular environment, when the workshop that for example noise is big, road, public gathering place or the like, the sound of incoming call prompting will be covered by the noise of these environment; If bluetooth earphone is not worn over prompt tone of just can't hear incoming call on the ear or the like during incoming call.These problems all might make the user miss phone, thereby influence user experience.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of interface jockey of bracelet-shaped bluetooth earphone; Operating state that can the instant alerts customer mobile terminal changes; Can not ignore status of mobile terminal, improve user experience because of ambient sound is noisy.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of interface jockey of bracelet-shaped bluetooth earphone is provided; Wherein said bracelet-shaped bluetooth earphone comprises separable bracelet body and the bluetooth earphone of being provided with; Said interface jockey is used to connect said bracelet body and said bluetooth earphone; Said interface jockey is separately positioned on and separates in the bluetooth earphone and bracelet body that is provided with, and said bracelet body is provided with its control circuit of motor, wherein:
Said bluetooth earphone is provided with the first bluetooth side pin, and the said first bluetooth side pin is connected with control circuit, said first bluetooth side pin output oscillation control signal;
Said bracelet body is provided with the first bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; The said first bluetooth side pin is connected with the said first bracelet pin; Said control circuit obtains said oscillation control signal from the said first bluetooth side pin, and controls said motor vibrations according to said oscillation control signal.
Further; Further be provided with the second bluetooth side pin on the said bluetooth earphone, said second bluetooth side pin output supply power voltage further is provided with the second bracelet end pin on the said bracelet body; And when said bluetooth earphone is connected with the bracelet body; The said second bluetooth side pin is connected with the said second bracelet end pin, and the said second bracelet end pin obtains said supply power voltage from the said second bluetooth side pin, and said supply power voltage provided to said motor supplies power.
Further, said bracelet body is provided with USB interface, and said bluetooth earphone is provided with battery, and said battery is the circuit supply in the said bluetooth earphone, wherein:
Further be provided with the 3rd bluetooth side pin on the said bluetooth earphone;
Further be provided with the 3rd bracelet end pin on the said bracelet body; Said the 3rd bracelet end pin is connected with the VBUS port of said USB interface; When the circumscribed USB charging module was inserted into said USB interface, the charging voltage that said circumscribed USB charging module provides inputed to said VBUS port;
When said bluetooth earphone was connected with the bracelet body, said the 3rd bluetooth side pin was connected with said the 3rd bracelet end pin, and said the 3rd bluetooth side pin obtains said charging voltage from said VBUS port and thinks that said battery charges.
Further, said bluetooth earphone is provided with process chip, and said process chip comprises the first data processing port and the second data processing port, and said bracelet body is provided with USB interface, wherein:
Further be provided with the 4th bluetooth side pin and the 5th bluetooth side pin on the said bluetooth earphone, the said first data processing port is connected with said the 4th bluetooth side pin, and the said second data processing port is connected with said the 5th bluetooth side pin;
Further be provided with the 4th bracelet end pin and the 5th bracelet end pin on the said bracelet body, the Data+ port of said USB interface is connected with said the 4th bracelet end pin, and the Data-port is connected with said the 5th bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 4th bluetooth side pin is connected with said the 4th bracelet end pin; Said the 5th bluetooth side pin is connected with said the 5th bracelet end pin, and said process chip is carried out data communication through the said first data processing port and the second data processing port with the external usb data transport module that is inserted into said USB interface.
Further, said bluetooth earphone is provided with process chip, and said process chip comprises left channel signals output and right-channel signals output, and said bracelet body is provided with loud speaker, wherein:
Further be provided with the 6th bluetooth side pin and the 7th bluetooth side pin on the said bluetooth earphone, said left channel signals output is connected with said the 6th bluetooth side pin, and said right-channel signals output is connected with said the 7th bluetooth side pin;
Further be provided with the 6th bracelet end pin and the 7th bracelet end pin on the said bracelet body, the left channel signals input of said loud speaker is connected with said the 6th bracelet end pin, and the right-channel signals input is connected with said the 7th bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 6th bluetooth side pin is connected with said the 6th bracelet end pin; Said the 7th bluetooth side pin is connected with said the 7th bracelet end pin; Said process chip exports left channel audio signal to said left channel signals input through said left channel signals output so that the said left channel audio signal of said loudspeaker plays is exported right channel audio signal to said right-channel signals input so that the said right channel audio signal of said loudspeaker plays through said right-channel signals output.
Further, said bluetooth earphone is provided with process chip, and said process chip comprises the analog-to-digital conversion port; Said bracelet body is provided with microphone; Said microphone comprises audio signal output end, and the audio signal of said microphone generating is exported from said audio signal output end, wherein:
Further be provided with the 8th bluetooth side pin on the said bluetooth earphone, said analog-to-digital conversion port is connected with said the 8th bluetooth side pin;
Further be provided with the 8th bracelet end pin on the said bracelet body, audio signal output end is connected with said the 8th bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 8th bluetooth side pin was connected with said the 8th bracelet end pin, and said process chip is obtained said audio signal through said analog-to-digital conversion port and handled.
Further, said bluetooth earphone is provided with process chip, and said process chip comprises the 3rd data processing port and the 4th data processing port, and said bracelet body is provided with the I2C functional module, and said I2C functional module comprises SCL port and SDA port, wherein:
Further be provided with the 9th bluetooth side pin and the tenth bluetooth side pin on the said bluetooth earphone, said the 3rd data processing port is connected with said the 9th bluetooth side pin, and said the 4th data processing port is connected with said the tenth bluetooth side pin;
Further be provided with the 9th bracelet end pin and the 9th bracelet end pin on the said bracelet body, said SCL port is connected with said the 9th bracelet end pin, and the SDA port is connected with said the tenth bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 9th bluetooth side pin is connected with said the 9th bracelet end pin; Said the tenth bluetooth side pin is connected with said the tenth bracelet end pin, and said process chip is carried out data communication through said the 3rd data processing port and the 4th data processing port and said I2C functional module.
Further; Said bluetooth earphone is provided with process chip; Said process chip comprises the first analogue ground port, and the said first analogue ground port is used to produce the analogue ground signal, and said bracelet body is provided with the second analogue ground port; The said second analogue ground port is connected with the analog circuit port that needs ground connection in the said bracelet body circuit, wherein:
Further be provided with the 11 bluetooth side pin on the said bluetooth earphone, the said first analogue ground port is connected with said the 11 bluetooth side pin;
Further be provided with the 11 bracelet end pin on the said bracelet body, the said second analogue ground port is connected with said the 11 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 11 bluetooth side pin was connected with said the 11 bracelet end pin, and the said second analogue ground port obtains said analogue ground signal from the said first analogue ground port.
Further; Said bluetooth earphone is provided with process chip; Said process chip comprises the first digital grounding port, and the said first digital grounding port is used to produce the digital grounding signal, and said bracelet body is provided with the second digital grounding port; The said second digital grounding port is connected with the digital circuit port that needs ground connection in the said bracelet body circuit, wherein:
Further be provided with the 12 bluetooth side pin on the said bluetooth earphone, the said first digital grounding port is connected with said the 12 bluetooth side pin;
Further be provided with the 12 bracelet end pin on the said bracelet body, the said second digital grounding port is connected with said the 12 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 12 bluetooth side pin was connected with said the 12 bracelet end pin, and the said second digital grounding port obtains said digital grounding signal from the said first digital grounding port.
Further; Said bluetooth earphone is provided with the first unsettled port; Need the port of unsettled setting to be connected on the said first unsettled port and the said bluetooth earphone circuit; Said bracelet body is provided with the second unsettled port, needs the port of unsettled setting to be connected on the second unsettled port and the said bracelet body circuit, wherein:
Further be provided with the 13 bluetooth side pin on the said bluetooth earphone, the said first unsettled port is connected with said the 13 bluetooth side pin;
Further be provided with the 13 bracelet end pin on the said bracelet body, the said second unsettled port is connected with said the 13 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 13 bluetooth side pin was connected with said the 13 bracelet end pin.
The present invention is through being provided with the interface jockey in bracelet-shaped bluetooth earphone; Make that separating the bluetooth earphone that is provided with can be connected with the bracelet body that has motor; When bluetooth earphone was connected with the bracelet body, bluetooth earphone made the motor in the bracelet body in running order through this interface jockey, when status of mobile terminal changes; Control circuit control motor vibrations; Thereby the operating state of ability instant alerts customer mobile terminal changes, and can not ignore status of mobile terminal because of ambient sound is noisy, has improved user experience.
Description of drawings
Fig. 1 is the perspective view of bracelet-shaped bluetooth earphone one preferred embodiment of the present invention;
Fig. 2 is the decomposing schematic representation of bracelet-shaped bluetooth earphone shown in Figure 1;
Fig. 3 is the partial cross section sketch map of bracelet-shaped bluetooth earphone shown in Figure 1;
Fig. 4 is the sketch map of interface jockey in the bracelet-shaped bluetooth earphone shown in Figure 1.
Embodiment
Below in conjunction with Fig. 1 to Fig. 4, the present invention is elaborated:
Before the interface jockey of describing bracelet-shaped bluetooth earphone, we are described in detail bracelet-shaped bluetooth earphone earlier, so that can more clearly describe the be provided with situation of interface jockey of the present invention on bracelet-shaped bluetooth earphone;
Please consult Fig. 1 to Fig. 3 in the lump, Fig. 1 is the perspective view of bracelet-shaped bluetooth earphone one preferred embodiment of the present invention, and Fig. 2 is the decomposing schematic representation of bracelet-shaped bluetooth earphone shown in Figure 1.
Like Fig. 1 and shown in Figure 2, the present invention provides a kind of bracelet-shaped bluetooth earphone 10, and this bracelet-shaped bluetooth earphone 10 comprises bluetooth earphone 100 and bracelet body 200.
Wherein, this bluetooth earphone 100 comprises headset main body portion 110 and receiver portion 120, and this bracelet body 200 comprises bracelet main part 210 and wrist strap portion 220.
In embodiments of the present invention; Be provided with first magnet unit (figure does not show) in this headset main body portion 110; Be provided with second magnet unit (figure does not show) in this bracelet main part 210, this bluetooth earphone 100 be placed on this bracelet body 200 through of the magnetic suction-operated of this first magnet unit 111 with this second magnet unit 211.
And; In embodiments of the present invention, this bracelet main part 210 is provided with first interface unit 303, and this headset main body portion 110 is provided with second interface unit 305; Wherein this first interface unit 303 and second interface unit 305 are the metallic conduction material; Be placed in 200 last times of bracelet body at bluetooth earphone 100, first interface unit 303 and second interface unit 305 interconnect, and can keep being electrically connected with headset main body portion 110 to guarantee bracelet main part 210.
See also Fig. 3, Fig. 3 is the partial cross section sketch map of bracelet-shaped bluetooth earphone shown in Figure 1.As shown in Figure 3; It shows the concrete structure of first interface unit 303 and second interface unit 305; Wherein, first interface unit 303 is 4 outstanding pins, and second interface unit 305 also adopts the pin of 4 same sizes; The pin of second interface unit 305 is inverted; And with 4 of the first interface unit 303 corresponding settings of outstanding pin, make when first interface unit 303 is connected with second interface unit 305 that respectively each pin in first interface unit 303 all can be electrically connected with the corresponding pin in second interface unit 305.
Number of pins that it should be noted that first interface unit 303 and second interface unit 305 can be other quantity, and it can be expanded according to circuit, and the present invention does not limit this.
See also Fig. 4, will combine Fig. 4 that the interface jockey of the bracelet-shaped bluetooth earphone in the embodiment of the invention is described in detail below:
The interface jockey of bracelet-shaped bluetooth earphone comprises a plurality of pins; A plurality of pins are separately positioned in first interface unit 303 of the bluetooth earphone 100 that separate to be provided with in second interface unit 305 with bracelet body 200; Wherein bracelet body 200 is provided with motor and control circuit thereof; Wherein: bluetooth earphone 100 is provided with the first bluetooth side pin 401, and this first bluetooth side pin 401 is connected with control circuit, these first bluetooth side pin, 401 output oscillation control signals; Bracelet body 200 is provided with the first bracelet end pin 501;
When bluetooth earphone 100 was connected with bracelet body 200, the first bluetooth side pin 401 was connected with the first bracelet pin 501, and control circuit obtains oscillation control signal from the first bluetooth side pin 401, and according to this oscillation control signal control motor vibrations.
Further; Further be provided with the second bluetooth side pin 402 on the bluetooth earphone 100 in first interface unit 303; These second bluetooth side pin, 402 output supply power voltages; Further be provided with the second bracelet end pin 502 on the bracelet body 200, and when bluetooth earphone 100 was connected with bracelet body 200, the second bluetooth side pin 402 was connected with the second bracelet end pin 502; The second bracelet end pin 502 obtains supply power voltage from the second bluetooth side pin 402, and this supply power voltage provided to motor supplies power.
Further, bracelet body 200 is provided with USB interface, and bluetooth earphone 100 is provided with battery, and this battery is the circuit supply in the bluetooth earphone 100, wherein: further be provided with the 3rd bluetooth side pin 403 on the bluetooth earphone 100; Further be provided with the 3rd bracelet end pin 503 on the bracelet body 200; The 3rd bracelet end pin 503 is connected with the VBUS port of USB interface; When the circumscribed USB charging module was inserted into this USB interface, the charging voltage that the circumscribed USB charging module provides inputed to the VBUS port;
When bluetooth earphone 100 was connected with bracelet body 200, the 3rd bluetooth side pin 403 was connected with the 3rd bracelet end pin 503, and the 3rd bluetooth side pin 403 obtains charging voltage from the VBUS port and thinks that battery charges; In the present embodiment,, make the 3rd bluetooth side pin 403 to obtain charging voltage, charge thereby be embodied as battery from the VBUS port through the 3rd bluetooth side pin 403 and the 3rd bracelet end pin 503 are set.
Further; Bluetooth earphone 100 is provided with process chip; This process chip comprises the first data processing port and the second data processing port, and bracelet body 200 is provided with USB interface, wherein: further be provided with the 4th bluetooth side pin 404 and the 5th bluetooth side pin (not shown) on the bluetooth earphone 100; The first data processing port is connected with the 4th bluetooth side pin 404, and the second data processing port is connected with the 5th bluetooth side pin; Further be provided with the 4th bracelet end pin 504 and the 5th bracelet end pin (not shown) on the bracelet body 200, the Data+ port of USB interface is connected with the 4th bracelet end pin 504, and the Data-port is connected with the 5th bracelet end pin;
When bluetooth earphone 100 is connected with bracelet body 200; The 4th bluetooth side pin 404 is connected with the 4th bracelet end pin; The 5th bluetooth side pin is connected with the 5th bracelet end pin, and process chip is carried out data communication through the first data processing port and the second data processing port with the external usb data transport module that is inserted into USB interface.
Further; Bluetooth earphone 100 is provided with process chip; This process chip comprises left channel signals output and right-channel signals output, and bracelet body 200 is provided with loud speaker, wherein: further be provided with the 6th bluetooth side pin (not shown) and the 7th bluetooth side pin (not shown) on the bluetooth earphone 100; The left channel signals output is connected with the 6th bluetooth side pin, and the right-channel signals output is connected with the 7th bluetooth side pin;
Further be provided with the 6th bracelet end pin (not shown) and the 7th bracelet end pin (not shown) on the bracelet body 200; The left channel signals input of loud speaker is connected with the 6th bracelet end pin, and the right-channel signals input is connected with the 7th bracelet end pin;
When bluetooth earphone 100 is connected with bracelet body 200; The 6th bluetooth side pin is connected with the 6th bracelet end pin; The 7th bluetooth side pin is connected with the 7th bracelet end pin; Process chip exports left channel audio signal to left channel signals input through the left channel signals output so that the loudspeaker plays left channel audio signal is exported right channel audio signal to right-channel signals input so that the loudspeaker plays right channel audio signal through the right-channel signals output.
Further; Bluetooth earphone 100 is provided with process chip, and this process chip comprises the analog-to-digital conversion port, and bracelet body 200 is provided with microphone; This microphone comprises audio signal output end; The audio signal of microphone generating is exported from said audio signal output end, and wherein: further be provided with the 8th bluetooth side pin (not shown) on the bluetooth earphone 100, the analog-to-digital conversion port is connected with the 8th bluetooth side pin; Further be provided with the 8th bracelet end pin (not shown) on the bracelet body 200, audio signal output end is connected with the 8th bracelet end pin;
When bluetooth earphone 100 was connected with bracelet body 200, the 8th bluetooth side pin was connected with the 8th bracelet end pin, and process chip is obtained audio signal through the analog-to-digital conversion port and handled.
Further; Bluetooth earphone 100 is provided with process chip; This process chip comprises the 3rd data processing port and the 4th data processing port; Bracelet body 200 is provided with the I2C functional module, and this I2C functional module comprises SCL port and SDA port, wherein: further be provided with the 9th bluetooth side pin (not shown) and the tenth bluetooth side pin (not shown) on the bluetooth earphone 100; The 3rd data processing port is connected with the 9th bluetooth side pin, and the 4th data processing port is connected with the tenth bluetooth side pin; Further be provided with the 9th bracelet end pin (not shown) and the 9th bracelet end pin (not shown) on the bracelet body 200, the SCL port is connected with the 9th bracelet end pin, and the SDA port is connected with the tenth bracelet end pin;
When bluetooth earphone 100 is connected with bracelet body 200; The 9th bluetooth side pin is connected with the 9th bracelet end pin; The tenth bluetooth side pin is connected with the tenth bracelet end pin, and process chip is carried out data communication through the 3rd data processing port and the 4th data processing port and I2C functional module.
Further; Bluetooth earphone 100 is provided with process chip; This process chip comprises the first analogue ground port; This first analogue ground port is used to produce the analogue ground signal, and bracelet body 200 is provided with the second analogue ground port, and this second analogue ground port is connected with the analog circuit port that needs ground connection in the bracelet body circuit; Wherein: further be provided with the 11 bluetooth side pin (not shown) on the bluetooth earphone 100, the first analogue ground port is connected with the 11 bluetooth side pin; Further be provided with the 11 bracelet end pin (not shown) on the bracelet body 200, the second analogue ground port is connected with the 11 bracelet end pin;
When bluetooth earphone 100 was connected with bracelet body 200, the 11 bluetooth side pin was connected with the 11 bracelet end pin, and the second analogue ground port obtains the analogue ground signal from the first analogue ground port.
Further; Bluetooth earphone 100 is provided with process chip; This process chip comprises the first digital grounding port; This first digital grounding port is used to produce the digital grounding signal, and bracelet body 200 is provided with the second digital grounding port, and this second digital grounding port is connected with the digital circuit port that needs ground connection in the bracelet body circuit; Wherein: further be provided with the 12 bluetooth side pin (not shown) on the bluetooth earphone 100, the first digital grounding port is connected with the 12 bluetooth side pin; Further be provided with the 12 bracelet end pin (not shown) on the bracelet body 200, the second digital grounding port is connected with the 12 bracelet end pin;
When bluetooth earphone 100 was connected with bracelet body 200, the 12 bluetooth side pin was connected with the 12 bracelet end pin, and the second digital grounding port obtains said digital grounding signal from the first digital grounding port.
Further; Bluetooth earphone 100 is provided with the first unsettled port; Need the port of unsettled setting to be connected on this first unsettled port and the bluetooth earphone circuit, bracelet body 200 is provided with the second unsettled port, and the port of the unsettled setting of needs is connected on the second unsettled port and the bracelet body circuit; Wherein: further be provided with the 13 bluetooth side pin (not shown) on the bluetooth earphone 100, the first unsettled port is connected with the 13 bluetooth side pin; Further be provided with the 13 bracelet end pin (not shown) on the bracelet body 200, the second unsettled port is connected with the 13 bracelet end pin;
When bluetooth earphone 100 was connected with bracelet body 200, the 13 bluetooth side pin was connected with the 13 bracelet end pin, thereby through the 13 bluetooth side pin and the 13 bracelet end pin the unsettled port of bluetooth earphone side and bracelet base side was united.
Each pin all has specific use; What pins need be set be come according to user's demand fixed; User's demand runs far deeper than above-described; Above-mentioned 13 bluetooth side pins and 13 bracelet end pins just to the pin of user's Demand Design for example, not as limitation of the present invention.
In the above embodiment of the present invention, specifically arranging of each pin can be carried out different arranging according to actual conditions, specifically arranging of each pin do not made restriction in the embodiment of the invention.
In the above embodiment of the present invention; Bracelet-shaped bluetooth earphone will separate the bluetooth earphone that is provided with and be connected through the interface jockey with the bracelet body that has motor; When bluetooth earphone is connected with the bracelet body; Bluetooth earphone makes the motor in the bracelet body in running order through this interface jockey, when status of mobile terminal changes, and control circuit control motor vibrations; For example when portable terminal has incoming call; To bracelet-shaped bluetooth earphone transmit status hint instructions, the condition prompting instruction that the bluetooth earphone mobile terminal receive sends produces oscillation control signal according to this condition prompting instruction then; And this oscillation control signal sent to the bracelet body; The bracelet body receives oscillation control signal, opens vibrating circuit, realizes calling vibration; Thereby can instant alerts customer mobile terminal incoming call arranged, can not miss phone, and the bluetooth earphone band is applied to just when receiving calls on the ear on wrist because of ambient sound is noisy, also can the Yin Peidai time long and do not feel well, improved user experience greatly.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. the interface jockey of a bracelet-shaped bluetooth earphone; Wherein said bracelet-shaped bluetooth earphone comprises separable bracelet body and the bluetooth earphone of being provided with; Said interface jockey is used to connect said bracelet body and said bluetooth earphone, it is characterized in that, said interface jockey is separately positioned on and separates in the bluetooth earphone and bracelet body that is provided with; Said bracelet body is provided with motor and control circuit thereof, wherein:
Said bluetooth earphone is provided with the first bluetooth side pin, and the said first bluetooth side pin is connected with said control circuit, said first bluetooth side pin output oscillation control signal;
Said bracelet body is provided with the first bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; The said first bluetooth side pin is connected with the said first bracelet pin; Said control circuit obtains said oscillation control signal from the said first bluetooth side pin, and controls said motor vibrations according to said oscillation control signal.
2. device according to claim 1; It is characterized in that; Further be provided with the second bluetooth side pin on the said bluetooth earphone, said second bluetooth side pin output supply power voltage further is provided with the second bracelet end pin on the said bracelet body; And when said bluetooth earphone is connected with the bracelet body; The said second bluetooth side pin is connected with the said second bracelet end pin, and the said second bracelet end pin obtains said supply power voltage from the said second bluetooth side pin, and said supply power voltage provided to said motor supplies power.
3. device according to claim 1 is characterized in that, said bracelet body is provided with USB interface, and said bluetooth earphone is provided with battery, and said battery is the circuit supply in the said bluetooth earphone, wherein:
Further be provided with the 3rd bluetooth side pin on the said bluetooth earphone;
Further be provided with the 3rd bracelet end pin on the said bracelet body; Said the 3rd bracelet end pin is connected with the VBUS port of said USB interface; When the circumscribed USB charging module was inserted into said USB interface, the charging voltage that said circumscribed USB charging module provides inputed to said VBUS port;
When said bluetooth earphone was connected with the bracelet body, said the 3rd bluetooth side pin was connected with said the 3rd bracelet end pin, and said the 3rd bluetooth side pin obtains said charging voltage from said VBUS port and thinks that said battery charges.
4. device according to claim 1 is characterized in that said bluetooth earphone is provided with process chip, and said process chip comprises the first data processing port and the second data processing port, and said bracelet body is provided with USB interface, wherein:
Further be provided with the 4th bluetooth side pin and the 5th bluetooth side pin on the said bluetooth earphone, the said first data processing port is connected with said the 4th bluetooth side pin, and the said second data processing port is connected with said the 5th bluetooth side pin;
Further be provided with the 4th bracelet end pin and the 5th bracelet end pin on the said bracelet body, the Data+ port of said USB interface is connected with said the 4th bracelet end pin, and the Data-port is connected with said the 5th bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 4th bluetooth side pin is connected with said the 4th bracelet end pin; Said the 5th bluetooth side pin is connected with said the 5th bracelet end pin, and said process chip is carried out data communication through the said first data processing port and the second data processing port with the external usb data transport module that is inserted into said USB interface.
5. device according to claim 1 is characterized in that said bluetooth earphone is provided with process chip, and said process chip comprises left channel signals output and right-channel signals output, and said bracelet body is provided with loud speaker, wherein:
Further be provided with the 6th bluetooth side pin and the 7th bluetooth side pin on the said bluetooth earphone, said left channel signals output is connected with said the 6th bluetooth side pin, and said right-channel signals output is connected with said the 7th bluetooth side pin;
Further be provided with the 6th bracelet end pin and the 7th bracelet end pin on the said bracelet body, the left channel signals input of said loud speaker is connected with said the 6th bracelet end pin, and the right-channel signals input is connected with said the 7th bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 6th bluetooth side pin is connected with said the 6th bracelet end pin; Said the 7th bluetooth side pin is connected with said the 7th bracelet end pin; Said process chip exports left channel audio signal to said left channel signals input through said left channel signals output so that the said left channel audio signal of said loudspeaker plays is exported right channel audio signal to said right-channel signals input so that the said right channel audio signal of said loudspeaker plays through said right-channel signals output.
6. device according to claim 1; It is characterized in that said bluetooth earphone is provided with process chip, said process chip comprises the analog-to-digital conversion port; Said bracelet body is provided with microphone; Said microphone comprises audio signal output end, and the audio signal of said microphone generating is exported from said audio signal output end, wherein:
Further be provided with the 8th bluetooth side pin on the said bluetooth earphone, said analog-to-digital conversion port is connected with said the 8th bluetooth side pin;
Further be provided with the 8th bracelet end pin on the said bracelet body, audio signal output end is connected with said the 8th bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 8th bluetooth side pin was connected with said the 8th bracelet end pin, and said process chip is obtained said audio signal through said analog-to-digital conversion port and handled.
7. device according to claim 1; It is characterized in that; Said bluetooth earphone is provided with process chip, and said process chip comprises the 3rd data processing port and the 4th data processing port, and said bracelet body is provided with the I2C functional module; Said I2C functional module comprises SCL port and SDA port, wherein:
Further be provided with the 9th bluetooth side pin and the tenth bluetooth side pin on the said bluetooth earphone, said the 3rd data processing port is connected with said the 9th bluetooth side pin, and said the 4th data processing port is connected with said the tenth bluetooth side pin;
Further be provided with the 9th bracelet end pin and the 9th bracelet end pin on the said bracelet body, said SCL port is connected with said the 9th bracelet end pin, and the SDA port is connected with said the tenth bracelet end pin;
When said bluetooth earphone is connected with the bracelet body; Said the 9th bluetooth side pin is connected with said the 9th bracelet end pin; Said the tenth bluetooth side pin is connected with said the tenth bracelet end pin, and said process chip is carried out data communication through said the 3rd data processing port and the 4th data processing port and said I2C functional module.
8. device according to claim 1; It is characterized in that said bluetooth earphone is provided with process chip, said process chip comprises the first analogue ground port; The said first analogue ground port is used to produce the analogue ground signal; Said bracelet body is provided with the second analogue ground port, and the said second analogue ground port is connected with the analog circuit port that needs ground connection in the said bracelet body circuit, wherein:
Further be provided with the 11 bluetooth side pin on the said bluetooth earphone, the said first analogue ground port is connected with said the 11 bluetooth side pin;
Further be provided with the 11 bracelet end pin on the said bracelet body, the said second analogue ground port is connected with said the 11 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 11 bluetooth side pin was connected with said the 11 bracelet end pin, and the said second analogue ground port obtains said analogue ground signal from the said first analogue ground port.
9. device according to claim 1; It is characterized in that said bluetooth earphone is provided with process chip, said process chip comprises the first digital grounding port; The said first digital grounding port is used to produce the digital grounding signal; Said bracelet body is provided with the second digital grounding port, and the said second digital grounding port is connected with the digital circuit port that needs ground connection in the said bracelet body circuit, wherein:
Further be provided with the 12 bluetooth side pin on the said bluetooth earphone, the said first digital grounding port is connected with said the 12 bluetooth side pin;
Further be provided with the 12 bracelet end pin on the said bracelet body, the said second digital grounding port is connected with said the 12 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 12 bluetooth side pin was connected with said the 12 bracelet end pin, and the said second digital grounding port obtains said digital grounding signal from the said first digital grounding port.
10. device according to claim 1; It is characterized in that; Said bluetooth earphone is provided with the first unsettled port, needs the port of unsettled setting to be connected on the said first unsettled port and the said bluetooth earphone circuit, and said bracelet body is provided with the second unsettled port; Need the port of unsettled setting to be connected on the second unsettled port and the said bracelet body circuit, wherein:
Further be provided with the 13 bluetooth side pin on the said bluetooth earphone, the said first unsettled port is connected with said the 13 bluetooth side pin;
Further be provided with the 13 bracelet end pin on the said bracelet body, the said second unsettled port is connected with said the 13 bracelet end pin;
When said bluetooth earphone was connected with the bracelet body, said the 13 bluetooth side pin was connected with said the 13 bracelet end pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210100961.0A CN102647645B (en) | 2012-04-06 | 2012-04-06 | A kind of joint connecting device of bracelet type Bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210100961.0A CN102647645B (en) | 2012-04-06 | 2012-04-06 | A kind of joint connecting device of bracelet type Bluetooth earphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102647645A true CN102647645A (en) | 2012-08-22 |
| CN102647645B CN102647645B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210100961.0A Active CN102647645B (en) | 2012-04-06 | 2012-04-06 | A kind of joint connecting device of bracelet type Bluetooth earphone |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103815628A (en) * | 2014-01-24 | 2014-05-28 | 加一联创电子科技有限公司 | Bluetooth communication bracelet |
| CN105531941A (en) * | 2014-07-28 | 2016-04-27 | 华为技术有限公司 | Bluetooth communication method and device |
| CN106856580A (en) * | 2016-12-21 | 2017-06-16 | 歌尔科技有限公司 | A kind of method of bluetooth earphone and its monitoring condition sound |
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| CN1921510A (en) * | 2005-08-22 | 2007-02-28 | 三星电子株式会社 | Wrist watch-type headset assembly |
| CN201278554Y (en) * | 2008-10-27 | 2009-07-22 | 中国科学院计算技术研究所 | Incoming call prompt apparatus |
| CN201504255U (en) * | 2009-04-28 | 2010-06-09 | 崔进 | Cell phone signal sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1921510A (en) * | 2005-08-22 | 2007-02-28 | 三星电子株式会社 | Wrist watch-type headset assembly |
| CN201278554Y (en) * | 2008-10-27 | 2009-07-22 | 中国科学院计算技术研究所 | Incoming call prompt apparatus |
| CN201504255U (en) * | 2009-04-28 | 2010-06-09 | 崔进 | Cell phone signal sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103815628A (en) * | 2014-01-24 | 2014-05-28 | 加一联创电子科技有限公司 | Bluetooth communication bracelet |
| CN103815628B (en) * | 2014-01-24 | 2015-11-25 | 加一联创电子科技有限公司 | Bluetooth communication bracelet |
| CN105531941A (en) * | 2014-07-28 | 2016-04-27 | 华为技术有限公司 | Bluetooth communication method and device |
| US10666785B2 (en) | 2014-07-28 | 2020-05-26 | Huawei Technologies Co., Ltd. | Bluetooth communication method and device |
| CN106856580A (en) * | 2016-12-21 | 2017-06-16 | 歌尔科技有限公司 | A kind of method of bluetooth earphone and its monitoring condition sound |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102647645B (en) | 2016-04-20 |
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