CN110418223A - A kind of portable multifunctional intelligent sound box - Google Patents
A kind of portable multifunctional intelligent sound box Download PDFInfo
- Publication number
- CN110418223A CN110418223A CN201910708284.2A CN201910708284A CN110418223A CN 110418223 A CN110418223 A CN 110418223A CN 201910708284 A CN201910708284 A CN 201910708284A CN 110418223 A CN110418223 A CN 110418223A
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- Prior art keywords
- wireless charging
- sound box
- intelligent sound
- portable multifunctional
- multifunctional intelligent
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- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 5
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- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000009510 drug design Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 230000000007 visual effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of portable multifunctional intelligent sound box, including shell, light guide ring and internal circuit components, the shell includes upper housing and lower case, and the upper housing and the lower case fasten；The light guide ring is set among the upper housing and the lower case, and is connected the closed containing cavity to form class spheroid shape with the upper housing and lower case fastening position；The internal circuit components are set in the sealed volume.The low-profile of the speaker, it is easy to carry and by holding, internal circuit component not only has the microphone of pickup function, also there is wireless charging transmitter, the function of voice control and wireless charging may be implemented, while encryption chip is added in inside, it ensure that the safety of internal data, in conjunction with the rational design of its shell mechanism, the speaker not only appearance small and exquisite exquisiteness also has the advantages that manipulation is easy, multiple functional.
Description
Technical field
The present invention relates to intelligent power output amplification equipment technical field, more particularly to a kind of portable multifunctional intelligent sound
Case.
Background technique
Currently, existing Baffle Box of Bluetooth, based on portable sound box, shape is generally more small and exquisite portable, in a certain range,
Baffle Box of Bluetooth can be attached with electronic equipment by bluetooth, and the use of route is eliminated, big compared to volume, connection is multiple
Miscellaneous speaker, it is more convenient using carrying, thus liked deeply by many people especially young man.
But existing Baffle Box of Bluetooth generally only has the function of Baffle Box of Bluetooth, function is more single, cannot for user with
It more facilitates, and existing Baffle Box of Bluetooth needs to press corresponding function button in wake-up and adjusting, for manipulating energy
The limited old man of power or child and the car owner in driving condition, using when this kind of Baffle Box of Bluetooth, there are certain inconvenience
Place, meanwhile, for the charging problems of smart phone, which is also helpless.
Therefore, how to provide the Baffle Box of Bluetooth that a kind of manipulation is simple, function is more complete is that those skilled in the art need
It solves the problems, such as.
Summary of the invention
In view of this, the internal circuit components of the speaker are not the present invention provides a kind of portable multifunctional intelligent sound box
Only with the microphone of pickup function, also there is wireless charging transmitter, the function of voice control and wireless charging may be implemented,
Solve the problems, such as that existing Baffle Box of Bluetooth manipulation is inconvenient and has a single function.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of portable multifunctional intelligent sound box, including shell, light guide ring and internal circuit components, the shell include upper
Shell and lower case, the upper housing and the lower case fasten；The light guide ring is set to the upper housing and the lower case
Centre, and it is connected the closed containing cavity to form class spheroid shape with the upper housing and lower case fastening position；The internal electricity
Circuit unit is set in the sealed volume.
On the basis of above scheme, explanation is further explained to scheme provided by the invention.
Further, the internal circuit components include loudspeaker, flash lamp, microphone, power supply and governor circuit
Plate, the loudspeaker, flash lamp, microphone and power supply are electrically connected with the main control board.
Further, the internal circuit components further include wireless charging transmitter, the wireless charging transmitter and institute
Main control board electrical connection is stated, the wireless charging transmitter is used for external with the wireless charger cooperation in external electronic device
Portion's electronic equipment carries out wireless charging.
Further, wireless charging panel, the wireless charging positions of panels and the nothing are equipped at the top of the upper housing
Line charge electricity emitter position is corresponding, and the wireless charging panel is in tilted layout.Set wireless charging panel to the knot on inclined-plane
Structure, such mobile phone can be convenient to use mobile phone during the charging process with an inclination angle user oriented.
Further, the wireless charging panel surface is equipped with the external electrical for preventing from being placed on wireless charging panel
The rubber pad of sub- equipment sliding.The setting of rubber pad can guarantee difficult to slide when mobile phone is placed on inclined surface and influence charging
Progress.
Further, the upper housing is equipped with multiple microphone apertures, the position of multiple microphone apertures and the wheat
The position of gram wind is corresponding.
Further, the lower case bottom is round placement section, is equipped with multiple around the round placement section side
The sound outlet hole of shape.It is more stable when in order to place speaker to be not easy to topple over since the shape of entire speaker is flat spherical shape,
Its lower case bottom is circular flat, i.e., above-mentioned round placement section, the side of round placement section is arranged in sound outlet hole, in this way,
When speaker is placed on any position, audio fruit out will not be influenced because blocking sound outlet hole.
Further, the side of the lower case is additionally provided with a USB interface and a switch key, the USB interface and institute
Switch key is stated to be electrically connected with the main control board.USB interface can connect external device, be also used to charge for speaker,
Power supply in speaker is rechargeable battery.
Further, the main control board envelope voice recognition chip, microprocessor, bluetooth module and encryption chip,
The voice recognition chip, bluetooth module and encryption chip are electrically connected with the microprocessor, and the voice recognition chip is also
It is electrically connected with the microphone, the voice recognition chip is for carrying out at identification the voice messaging that the microphone picks up
Reason, the micro process is for being analyzed and processed the voice messaging after identification, and the bluetooth module with external smart for setting
Standby to be wirelessly connected and carry out data transmission, the encryption chip is for carrying out at encryption the voice data that microprocessor receives
It manages and stores.
Further, the light guide ring is made of translucent material.It is set inside this light guide ring by a series of industry
Meter, can allow the point source of lights such as flash lamp to seem very soft in outside, to become a complete lamp ring.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of function is portable
Intelligent sound box, the speaker low-profile is easy to carry and by holding, and internal circuit component not only has the Mike of pickup function
Wind also has wireless charging transmitter, the function of voice control and wireless charging may be implemented, while encryption core is added in inside
Piece ensure that the safety of internal data, and in conjunction with the rational design of its shell mechanism, the speaker not only appearance small and exquisite exquisiteness also has
Have the advantages that manipulation is easy, multiple functional.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is a kind of three dimensional top structural schematic diagram of portable multifunctional intelligent sound box provided by the invention；
Fig. 2 attached drawing is a kind of three-dimensional backsight structural representation of portable multifunctional intelligent sound box provided by the invention；
Fig. 3 attached drawing is a kind of three-dimensional left view structural representation of portable multifunctional intelligent sound box provided by the invention；
Fig. 4 attached drawing is a kind of overlooking structure diagram of portable multifunctional intelligent sound box provided by the invention；
Fig. 5 attached drawing is a kind of bottom substance schematic diagram of portable multifunctional intelligent sound box provided by the invention；
Fig. 6 attached drawing is the structure configuration diagram of internal circuit components in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to attached drawing 1-5, the embodiment of the invention discloses a kind of portable multifunctional intelligent sound boxes, including shell, leaded light
Circle 3 and internal circuit components, shell include upper housing 1 and lower case 2, and upper housing 1 and lower case 2 fasten；Light guide ring 3 is set to upper
Among shell 1 and lower case 2, and it is connected the closed containing cavity to form class spheroid shape with upper housing 1 and the fastening of lower case 2 position；It is interior
Portion's circuit block is set in sealed volume.
In a specific embodiment, referring to attached drawing 6, internal circuit components include loudspeaker 4, flash lamp 7, microphone
6, power supply 9 and main control board 5, loudspeaker 4, flash lamp 7, microphone 6 and power supply 9 are electric with main control board 5
Connection.Flash lamp 7 uses LED light source.
In some embodiments, internal circuit components further include wireless charging transmitter 8, wireless charging transmitter 8 and master
It controls circuit board 5 to be electrically connected, wireless charging transmitter 8 is used to cooperate with the wireless charger in external electronic device to external electrical
Equipment carries out wireless charging.The cooperation of wireless charging transmitter 8 supports the electronic equipment of wireless charging function that the nothing of 5W may be implemented
Line charge electricity.
In a specific embodiment, referring to attached drawing 1, wireless charging panel 12, wireless charging are equipped at the top of upper housing 1
12 position of panel is corresponding with 8 position of wireless charging transmitter.
In some embodiments, referring to attached drawing 3, wireless charging panel 12 is in tilted layout.Wireless charging panel 12 is arranged
For the structure on inclined-plane, such mobile phone can be convenient to use mobile phone during the charging process with an inclination angle user oriented.
In an a little embodiments, 12 surface of wireless charging panel is equipped with for preventing from being placed on wireless charging panel 12
External electronic device sliding rubber pad.The setting of rubber pad can guarantee it is difficult to slide when mobile phone is placed on inclined surface and
Influence charging progress.
In a specific embodiment, referring to attached drawing 4, upper housing 1 is equipped with multiple microphone apertures 11, multiple microphones
The position in hole 11 is corresponding with the position of microphone 6.Microphone 6 can be set to one also can be set it is multiple, specifically can root
According to actual needs rationally setting.Symmetrical two hexagons that microphone aperture is set as being made of 7 apertures in the present embodiment pick up
Sound hole.
In some embodiments, referring to attached drawing 2, a reset hole 13, the design class of the reset hole 13 are additionally provided on upper housing 1
The reset pin hole being similar on smart phone is kept away with that equipment can be made to restore to factory set conditions after needle insertion reset hole pressing
Exempt to cause because of maloperation equipment can not normal use the case where.
In a specific embodiment, referring to attached drawing 3 and Fig. 5,2 bottom of lower case is round placement section 24, around circle
Shape places the sound outlet hole 23 that 24 sides are equipped with multiple bar shapeds.Since the shape of entire speaker is flat spherical shape, in order to make
Speaker is more stable when placing to be not easy to topple over, and lower case bottom is circular flat, i.e., above-mentioned round placement section, sound outlet hole sets
It sets in the side of round placement section, in this way, audio out will not be influenced because blocking sound outlet hole when speaker is placed on any position
Fruit.
Specifically, the power of loudspeaker 4 is 1W in the present embodiment, and with a passive basin is unified, good sound may be implemented
Effect is rung, while the configuration design of flat spherical shape can make the speaker realize wall Echo.
In a specific embodiment, referring to attached drawing 2, the side of lower case 2 is additionally provided with a USB interface 22 and a switch
Key 21, USB interface 22 and switch key 21 are electrically connected with main control board 5.USB interface 22 can connect external device,
It is also used to charge for speaker, the power supply 9 in speaker is rechargeable battery.
Specifically, light guide ring 3 is made of translucent material, and a series of industrial designs are passed through inside this light guide ring, can
To allow the point source of lights such as flash lamp to seem very soft in outside, to become a complete lamp ring.
In a specific embodiment, 5 envelope voice recognition chip of main control board, microprocessor, bluetooth module and
Encryption chip, voice recognition chip, bluetooth module and encryption chip are electrically connected with microprocessor, voice recognition chip also with wheat
The connection of gram wind-powered electricity generation, the voice messaging that voice recognition chip is used to pick up microphone carry out identifying processing, and micro process is used for pair
Voice messaging after identification is analyzed and processed, and bluetooth module with external smart equipment for being wirelessly connected and carrying out data biography
Defeated, encryption chip is for being encrypted and storing to the voice data that microprocessor receives.
Specifically, voice recognition chip uses the principle of pattern match in the present embodiment.The voice signal of typing passes through first
Pretreatment is crossed, sampling, anti-confusion filtering including voice signal, speech enhan-cement, followed by feature extraction, to believe from voice
The one group or several groups parameter that can describe phonic signal character is extracted in number waveform.Data after feature extraction are generally divided into two
A step, the first step are system " study " or " training " stage, and the task in this stage is to construct reference model library, every in vocabulary
The corresponding reference model of a word, it is by this word repeat-of-pronunciation multipass, then through obtaining in feature extraction and certain training.Second
It is " identification " or " test " stage, seeks speech characteristic parameter and voice messaging to be measured and phase in pattern base according to certain criterion
The distortion measure between template is answered, most matched is exactly recognition result.
Encryption chip uses the anti-piracy chip of LKT4100 in the present embodiment, the chip really to the software code of user and
Significant data provides comprehensive, high degree of safety protection.Its encryption principle is a kind of completely new, believable software protection mould
Type, its working principle is that: in this set encipherment protection scheme, the crucial code and data of single-chip microcontroller internal applications software is pacified
It is transplanted in the hardware of the anti-piracy chip of LKT4100 and protects entirely.When need to use, application software can pass through function
It calls the key code and data in engine instructions operation hardware and returns the result, so that it is whole still to complete entire software
Function.Since these codes and data do not have copy presence in monolithic generator terminal, decryption person has no way of guessing algorithm or steal
Data, to largely ensure that the safety of entire software systems.This encipherment scheme is theoretically most safe at present
Encipherment scheme.In short, the anti-piracy chip of LKT4100 provides a set of believable solution, theoretically guarantee software
The safety of encryption.
Monitoring, the noise reduction and echo cancellation that wake-up word may be implemented by interactive voice IC, by the voice handled well and indigo plant
The communication of tooth module；After connecting Bluetooth of mobile phone by bluetooth module, the voice assistant of mobile phone can be waken up by waking up word, also
May be implemented videoconference and visual telephone can with function；
Specifically, the intelligent sound box in the present embodiment can connect mobile phone, computer etc. with Bluetooth function by bluetooth module
Equipment, and can carry out including cutting song instruction, pause instruction, it volume adjustment instruction, instruction of turning on light, out code and answers and hangs
The controls operation such as severed finger order.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of portable multifunctional intelligent sound box, which is characterized in that described including shell, light guide ring and internal circuit components
Shell includes upper housing and lower case, and the upper housing and the lower case fasten；The light guide ring be set to the upper housing with
Among the lower case, and it is connected the closed containing cavity to form class spheroid shape with the upper housing and lower case fastening position；
The internal circuit components are set in the sealed volume.
2. a kind of portable multifunctional intelligent sound box according to claim 1, which is characterized in that the internal circuit components
Including loudspeaker, flash lamp, microphone, power supply and main control board, the loudspeaker, flash lamp, microphone and power supply
Power supply is electrically connected with the main control board.
3. a kind of portable multifunctional intelligent sound box according to claim 2, which is characterized in that the internal circuit components
It further include wireless charging transmitter, the wireless charging transmitter is electrically connected with the main control board, the wireless charging hair
Emitter is used to carry out wireless charging with the wireless charger cooperation external electronic equipments in external electronic device.
4. a kind of portable multifunctional intelligent sound box according to claim 3, which is characterized in that set at the top of the upper housing
There is wireless charging panel, the wireless charging positions of panels is corresponding with the wireless charging transmitter position.
5. a kind of portable multifunctional intelligent sound box according to claim 4, which is characterized in that the wireless charging panel
It is in tilted layout, and the wireless charging panel surface is equipped with the external electronic device for preventing from being placed on wireless charging panel
The rubber pad of sliding.
6. a kind of portable multifunctional intelligent sound box according to claim 2, which is characterized in that the upper housing is equipped with
The position of multiple microphone apertures, multiple microphone apertures is corresponding with the position of the microphone.
7. a kind of portable multifunctional intelligent sound box according to claim 2, which is characterized in that the lower case bottom is
Round placement section is equipped with the sound outlet hole of multiple bar shapeds around the round placement section side.
8. a kind of portable multifunctional intelligent sound box according to claim 7, which is characterized in that the side of the lower case
It is additionally provided with a USB interface and a switch key, the USB interface and the switch key are electrically connected with the main control board
It connects.
9. a kind of portable multifunctional intelligent sound box according to claim 2 or 8, which is characterized in that the governor circuit
Plate envelope voice recognition chip, microprocessor, bluetooth module and encryption chip, the voice recognition chip, bluetooth module and add
Close chip is electrically connected with the microprocessor, and the voice recognition chip is also electrically connected with the microphone, and the voice is known
The voice messaging that other chip is used to pick up the microphone carries out identifying processing, and the micro process is used for the language after identification
Message breath is analyzed and processed, and the bluetooth module is described for being wirelessly connected and carrying out data transmission with external smart equipment
Encryption chip is for being encrypted and storing to the voice data that microprocessor receives.
10. a kind of portable multifunctional intelligent sound box according to claim 2, which is characterized in that the light guide ring uses
Translucent material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708284.2A CN110418223A (en) | 2019-08-01 | 2019-08-01 | A kind of portable multifunctional intelligent sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708284.2A CN110418223A (en) | 2019-08-01 | 2019-08-01 | A kind of portable multifunctional intelligent sound box |
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| Publication Number | Publication Date |
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| CN110418223A true CN110418223A (en) | 2019-11-05 |
Family
ID=68365262
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910708284.2A Pending CN110418223A (en) | 2019-08-01 | 2019-08-01 | A kind of portable multifunctional intelligent sound box |
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| CN (1) | CN110418223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022213404A1 (en) * | 2021-04-07 | 2022-10-13 | 苏杭 | Bracket-type intelligent karaoke loudspeaker box |
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