CN208754485U - A kind of wireless charging clock Baffle Box of Bluetooth - Google Patents
A kind of wireless charging clock Baffle Box of Bluetooth Download PDFInfo
- Publication number
- CN208754485U CN208754485U CN201821510631.8U CN201821510631U CN208754485U CN 208754485 U CN208754485 U CN 208754485U CN 201821510631 U CN201821510631 U CN 201821510631U CN 208754485 U CN208754485 U CN 208754485U
- Authority
- CN
- China
- Prior art keywords
- wireless charging
- bluetooth
- circuit
- clock
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model discloses a kind of wireless charging clock Baffle Box of Bluetooth, including shell, the front side insertion of the shell is provided with front cover, and the rear side insertion of shell is provided with clock movement, the upper surface of the shell is provided with cover board, and the front surface of shell is provided with iron net, the front surface insertion of the cover board is provided with function button.Pass through the implementation of this example, a kind of multi-functional product is brought, the utility model charges for mobile phone wireless, the mixed and disorderly phenomenon of charging cable and charger in life can be effectively reduced, the plug number of its data-interface when the mobile phone is charging is reduced simultaneously, increase the utility function of clock Baffle Box of Bluetooth, also better usage experience effect is brought to user, radiating treatment can be carried out to interior of shell by radiator, ensure efficient radiating rate, to the temperature in reduction machine, give wireless charging MCU processor good working environment, so that wireless charging efficiency is higher.
Description
Technical field
The utility model relates to clock Baffle Box of Bluetooth technical field, specifically a kind of wireless charging clock Baffle Box of Bluetooth.
Background technique
With the development of economy, scientific and technological progress, daily life need product to be used also more and more, for this purpose, now such as
The present, it is more and more in daily life used in products, function be not mostly confined to only a kind of, but more and more function
It can merge together, form multi-functional product, prevent the product of people's daily life more and miscellaneous, also facilitate people's lives,
But currently, charging cable is innumerable and disordered with charger, and also needs borrowing charging interface when the mobile phone is charging, after charging complete in life
It need to be pulled out again, operation is constant, and is not consistent with people to fast and easily life style.Therefore, those skilled in the art
A kind of wireless charging clock Baffle Box of Bluetooth is provided, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of wireless charging clock Baffle Box of Bluetooth, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
The front side insertion of a kind of wireless charging clock Baffle Box of Bluetooth, including shell, the shell is provided with front cover, and shell
Rear side insertion be provided with clock movement, the upper surface of the shell is provided with cover board, and the front surface of shell is provided with iron net,
The front surface insertion of the cover board is provided with function button, and the front cover is internally provided with two loudspeaker, and the upper table of front cover
Face insertion is provided with wireless charging device, before the front surface of the loudspeaker is provided with vibrating diaphragm, and loudspeaker are mounted on by vibrating diaphragm frame
The rear side insertion of the inside of lid, the clock movement is equipped with battery, and the rear side of clock movement is disposed with from back to front
Eyeglass, LED screen film paper, LED screen frame and LED display.
As a further solution of the present invention: the wireless charging device includes wireless charging MCU processor, it is described
Wireless charging induction coil is installed, and wireless charging MCU processor upper surface is equipped with above wireless charging MCU processor
Radiator.
The surface of the wireless charging MCU processor is provided with transmission dress as a further solution of the present invention,
It sets and is made of with DIY recording microphone, transmitting device bluetooth processing chip and peripheral circuit, peripheral circuit includes power supply electricity
Road, high frequency oscillation circuit and high-frequency power amplifying circuit, the wireless charging MCU processor be separately connected bluetooth processing chip,
Power circuit and high frequency oscillation circuit, high frequency oscillation circuit are connect with high-frequency power amplifying circuit, the wireless charging line of induction
Circle connection high frequency oscillation circuit, realizes and charges to mobile phone wireless.
Include as a further solution of the present invention, integrated clock in the bluetooth processing chip, periodically broadcast
Put, bluetooth plays and the multiple interfaces for connecting with peripheral circuit, it is defeated that multiple interfaces are used for the AUX that connects in peripheral circuit
Inbound port, TF card slot and FM interface.
As a further solution of the present invention, the peripheral circuit further include DIY recording microphone input circuit,
The management of charging and discharging circuit of battery, the control circuit of function button, LED drive circuit, power amplification processor, the battery
Management of charging and discharging circuit is connect with bluetooth processing chip, power amplification processor respectively, and LED drive circuit connects LED display,
Power amplification processor connects loudspeaker.
The radiator includes aluminium flake as a further solution of the present invention, the lower surface of the aluminium flake with
The junction of wireless charging MCU processor is provided with heat conductive silica gel, and the surface of aluminium flake opens up that there are two for installing fan
Screw hole, the surface of the shell offer the through-hole for ventilation.
Compared with prior art, the utility model has the beneficial effects that being brought by the implementation of the utility model
A kind of multi-functional product so that people possess a product, without respectively buy again wireless charger, Baffle Box of Bluetooth, when
Clock these three types product solves product used in life and causes mixed and disorderly phenomenon more, in addition, the utility model passes through wirelessly
Charging unit charges to mobile phone, is effectively reduced the mixed and disorderly phenomenon of charging cable and charger in life, while reducing mobile phone
The plug number of data-interface, increases the utility function of clock Baffle Box of Bluetooth when charging, and also bringing to user preferably makes
With experience effect, radiating rate can be improved by radiator, so that the temperature in reduction machine, is handled to wireless charging MCU
The good working environment of device, so that wireless charging efficiency is higher.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of wireless charging clock Baffle Box of Bluetooth；
Fig. 2 is a kind of enlarged drawing of part A in wireless charging clock Baffle Box of Bluetooth Fig. 1；
Fig. 3 is a kind of circuit diagram of wireless charging clock Baffle Box of Bluetooth.
In figure: 1, shell；2, cover board；3, function button；4, iron net；5, front cover；6, vibrating diaphragm frame；7, eyeglass；8, LED screen film
Paper；9, LED screen frame；10, LED display；11, battery；12, wireless charging device；121, wireless charging induction coil；122, nothing
Line charge electricity MCU processor；13, DIY recording microphone；14, vibrating diaphragm；15, loudspeaker；16, rear shell；17, radiator；171, aluminium flake；
172, heat conductive silica gel.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of wireless charging clock Baffle Box of Bluetooth, including shell 1, outside
The front side insertion of shell 1 is provided with front cover 5, and the rear side insertion of shell 1 is provided with clock movement 16, the upper surface setting of shell 1
Have a cover board 2, and the front surface of shell 1 is provided with iron net 4, the front surface insertion of cover board 2 is provided with function button 3, front cover 5 it is interior
There are two loudspeaker 15 for portion's setting, and the upper surface insertion of front cover 5 is provided with wireless charging device 12, the front surface setting of loudspeaker 15
There is vibrating diaphragm 14, and loudspeaker 15 are mounted on the inside of front cover 5 by vibrating diaphragm frame 6, the rear side insertion of clock movement 16 is equipped with battery
11, and the rear side of clock movement 16 is disposed with eyeglass 7, LED screen film paper 8, LED screen frame 9 and LED display from back to front
10。
Wireless charging device 12 includes wireless charging MCU processor 122, and the top of wireless charging MCU processor 122 is installed
There is wireless charging electric induced line circle 121, and 122 upper surface of wireless charging MCU processor is equipped with radiator 17.
The surface of wireless charging MCU processor 122 be provided with transmitting device and DIY recording microphone 13, transmitting device be by
Bluetooth handles chip and peripheral circuit composition, and peripheral circuit includes power circuit, high frequency oscillation circuit and high frequency power amplification
Circuit, wireless charging MCU processor 122 are separately connected bluetooth processing chip, power circuit and high frequency oscillation circuit, high frequency oscillation
Circuit is connect with high-frequency power amplifying circuit, and wireless charging induction coil 121 connects high frequency oscillation circuit, and high frequency oscillation circuit is adopted
It has used source crystal oscillator as high-frequency agitation source, the square wave-sine wave conversion circuit in high frequency oscillation circuit is cooperated to obtain frequency, width
Stable 2MHz sine wave signal is spent, carries out power amplification through high-frequency power amplifying circuit, then is passed through and high-frequency power amplifying circuit
High frequency electromagnetic energy is sent to mobile phone by concatenated wireless charging induction coil, the height coupled through the receiving coil on mobile phone
Frequency electromagnetic signal, using giving charging mobile phone battery after high-frequency diode full-bridge rectification, simple filtering, resistance current limliting, thus, it is real
Existing mobile phone wireless charging.
It include integrated clock in bluetooth processing chip, timing plays, bluetooth plays and is used to connect with peripheral circuit
Multiple interfaces, multiple interfaces are used to connect AUX input port, TF card slot and FM interface in peripheral circuit, can not have
The broadcasting station FM is listened to when charging to mobile phone wireless, to liking that the broadcasting station FM consumer is listened to bring certain enjoyment.
Peripheral circuit further includes management of charging and discharging circuit, the function button of the input circuit of DIY recording microphone 13, battery 11
3 control circuit, LED drive circuit, power amplification processor, DIY record microphone 13 input circuit for picking up one section of language
Sound or music are used as the tinkle of bells, and this voice or music transmission to bluetooth are handled chip, realize production ring of alarm clock, battery 11
Management of charging and discharging circuit is connect with bluetooth processing chip, power amplification processor respectively, and LED drive circuit connects LED display
10, power amplification processor connects loudspeaker 15 and will play out after the Audio power amplifier of the ring of alarm clock of bluetooth processing chip output
It goes, forms ring of alarm clock.
Radiator 17 includes aluminium flake 171, and the lower surface of aluminium flake 171 and the junction of wireless charging MCU processor 122 are set
It is equipped with heat conductive silica gel 172, and the surface of aluminium flake 171 is opened up there are two the screw hole for installing fan, the surface of shell 1 offers
For the through-hole of ventilation, heat conductive silica gel 172 is used to the heat on 122 surface of wireless charging MCU processor passing to aluminium flake 171,
Aluminium flake 171 has good heat dissipation effect, and radiating rate can be improved in the fan by being mounted on 171 surface of aluminium flake, thus
Temperature in reduction machine gives the good working environment of wireless charging MCU processor 122, so that wireless charging efficiency is higher.
In the present embodiment: compatible wireless charging alliance (WPC) communication standard 1.2 of wireless charging device, support power 10W,
7.5W, 5W support multi-coil charging, support foreign bodies detection function.
The working principle of the utility model is: mobile phone to be put into the table of shell 1 first when needing to charge to mobile phone
At the position of the corresponding wireless charging induction coil 121 in face, at this point, high frequency oscillation circuit is by source crystal oscillator as the higher-order of oscillation
Source cooperates the square wave-sine wave conversion circuit in high frequency oscillation circuit to obtain the 2MHz sine wave signal of frequency, amplitude stabilization,
Power amplification is carried out through high-frequency power amplifying circuit, then warp will with the concatenated wireless charging induction coil of high-frequency power amplifying circuit
High frequency electromagnetic energy is sent to mobile phone, the high-frequency electromagnetic signal coupled through the receiving coil on mobile phone, using high frequency two
Charging mobile phone battery is given after pole pipe full-bridge rectification, simple filtering, resistance current limliting, thus, it realizes mobile phone wireless charging, is not then having
Have to receive when carrying out wireless charging to mobile phone and can listen the broadcasting station FM by FM interface, to liking listening the broadcasting station FM consumer
Certain enjoyment is brought, in addition, the input circuit of DIY recording microphone 13 is opened by the record button in long-pressing function button 3,
Music can be spoken or played against DIY recording microphone 13, the music of one's voice in speech and broadcasting is recorded on bluetooth and handles core
On piece is automatically saved to bluetooth processing chip and sets the alarm clock at the tinkle of bells as ring of alarm clock, made ring of alarm clock duration by
Bluetooth handles chip controls, people can as select in existing bluetooth clock one in 5 first quarter-bells it is first as quarter-bell by way of
Equally, select from the ring of alarm clock of typing as ring of alarm clock, realization ring of alarm clock can according to personalized preference or demand into
Row production, and make the ring of alarm clock of bluetooth clock more diversified, and the 5 kinds of ring of alarm clock of itself are not limited to, while bringing people
More joys of life, heat can be generated when carrying out wireless charging to mobile phone, heat conductive silica gel 172 is used for wireless charging
The heat on 122 surface of MCU processor passes on aluminium flake 171, and aluminium flake 171 has good heat dissipation effect, by being mounted on aluminium
Radiating rate can be improved in the fan on 171 surface of piece, so that the temperature in reduction machine, good to wireless charging MCU processor 122
Working environment so that wireless charging efficiency is higher.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of wireless charging clock Baffle Box of Bluetooth, including shell, which is characterized in that before the front side insertion of the shell is provided with
Lid, and the rear side insertion of shell is provided with clock movement, the upper surface of the shell is provided with cover board, and the front surface of shell is set
It is equipped with iron net, the front surface insertion of the cover board is provided with function button, and the front cover is internally provided with two loudspeaker, and preceding
The upper surface insertion of lid is provided with wireless charging device, and the front surface of the loudspeaker is provided with vibrating diaphragm, and loudspeaker pass through vibrating diaphragm frame
Be mounted on the inside of front cover, the rear side insertion of the clock movement is equipped with battery, and the rear side of clock movement from back to front according to
It is secondary to be provided with eyeglass, LED screen film paper, LED screen frame and LED display.
2. a kind of wireless charging clock Baffle Box of Bluetooth according to claim 1, which is characterized in that the wireless charging device
Including wireless charging MCU processor, wireless charging induction coil, and nothing are installed above the wireless charging MCU processor
Line charge electricity MCU processor upper surface is equipped with radiator.
3. a kind of wireless charging clock Baffle Box of Bluetooth according to claim 2, which is characterized in that the wireless charging MCU
The surface of processor is provided with transmitting device and DIY recording microphone, and transmitting device is to handle chip and peripheral circuit group by bluetooth
At peripheral circuit includes power circuit, high frequency oscillation circuit and high-frequency power amplifying circuit, the wireless charging MCU processing
Device is separately connected bluetooth processing chip, power circuit and high frequency oscillation circuit, high frequency oscillation circuit and high-frequency power amplifying circuit
Connection, the wireless charging induction coil connect high frequency oscillation circuit, realize and charge to mobile phone wireless.
4. a kind of wireless charging clock Baffle Box of Bluetooth according to claim 3, which is characterized in that the bluetooth handles chip
It inside include integrated clock, timing plays, bluetooth plays and the multiple interfaces for connecting with peripheral circuit, multiple interfaces use
AUX input port, TF card slot and FM interface in connection peripheral circuit.
5. a kind of wireless charging clock Baffle Box of Bluetooth according to claim 3, which is characterized in that the peripheral circuit also wraps
Include the DIY recording input circuit of microphone, the management of charging and discharging circuit of battery, the control circuit of function button, LED drive circuit,
Power amplification processor, the management of charging and discharging circuit of the battery are connect with bluetooth processing chip, power amplification processor respectively,
LED drive circuit connects LED display, and power amplification processor connects loudspeaker.
6. a kind of wireless charging clock Baffle Box of Bluetooth according to claim 2, which is characterized in that the radiator includes
Aluminium flake, the lower surface of the aluminium flake and the junction of wireless charging MCU processor are provided with heat conductive silica gel, and the surface of aluminium flake is opened
If the surface of the shell offers the through-hole for ventilation there are two the screw hole for installing fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510631.8U CN208754485U (en) | 2018-09-17 | 2018-09-17 | A kind of wireless charging clock Baffle Box of Bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510631.8U CN208754485U (en) | 2018-09-17 | 2018-09-17 | A kind of wireless charging clock Baffle Box of Bluetooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754485U true CN208754485U (en) | 2019-04-16 |
Family
ID=66084499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821510631.8U Expired - Fee Related CN208754485U (en) | 2018-09-17 | 2018-09-17 | A kind of wireless charging clock Baffle Box of Bluetooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754485U (en) |
-
2018
- 2018-09-17 CN CN201821510631.8U patent/CN208754485U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |