CN105322644B - A kind of electronic equipment charging unit and its motor boat of application - Google Patents
A kind of electronic equipment charging unit and its motor boat of application Download PDFInfo
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- CN105322644B CN105322644B CN201410381382.7A CN201410381382A CN105322644B CN 105322644 B CN105322644 B CN 105322644B CN 201410381382 A CN201410381382 A CN 201410381382A CN 105322644 B CN105322644 B CN 105322644B
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Abstract
The invention discloses a kind of electronic equipment charging unit and its motor boats of application, applied to the charging device of electronic appliances on motor boat, including the magneto for driving shipboard to rotate, the voltage output end connection one of the magneto converts alternating current to the regulator rectifier circuit of 12V DC voltage, the regulator rectifier circuit output end connects a two-way switch, the two-way switch passes through the electronic equipment of the external 12V power supply of first port all the way, 12V DC voltage is converted to the voltage conversion circuit of 5V DC voltage by another way movement connection one, the electronic equipment that the voltage conversion circuit output passes through the external 5V power supply of second port.The present invention can meet the charge requirement of the electronic equipment of different voltages, and by the magneto voltage of multiplexing shipboard, simple without other auxiliary voltage circuitry.
Description
Technical field
It is especially a kind of to be filled applied to the charging for being applicable in different voltages electronic equipment on motor boat the present invention relates to electronic device
It sets.
Background technique
Shipboard is mounted on the propulsion engine on the outside of hull (ship side), usually hangs on the outside of stern trimming flag, also known as ship
Outer machine.
A kind of vehicles of the motor boat as amusement and recreation, small in size, speed is fast, is liked and is received by people.But
When seating motor boat is outgoing, it sometimes appear that the situation that mobile phone, plate etc. are out of power, but usually can nowhere charge, even if there is vapour
There is charging port generally also there was only a seed type on ship, and the common charging voltage of mobile phone is 5V, the electronic equipments such as plate fill
Piezoelectric voltage is 12V, is not able to satisfy the charge requirement of all electronic equipments so, brings inconvenience to trip.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of electronic equipment charging unit and its motor boats of application, can meet difference
The charge requirement of the electronic equipment of voltage, and by the magneto voltage of multiplexing shipboard, it is not necessarily to other auxiliary voltage equipment
Circuit is simple.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme: a kind of electronic equipment charging unit, application
In the charging device of electronic appliances on motor boat, including the magneto for driving shipboard to rotate, the voltage of the magneto is defeated
Outlet connection one converts alternating current to the regulator rectifier circuit of 12V DC voltage, and the regulator rectifier circuit output end connects
A two-way switch is connect, the two-way switch passes through the electronic equipment of the external 12V power supply of first port all the way, and another way movement connects
A voltage conversion circuit that 12V DC voltage is converted to 5V DC voltage is connect, the voltage conversion circuit output passes through second
The electronic equipment of the external 5V power supply in port.
Preferably, the first port and second port are same port.
Improved, the two-way switch is arranged on motor boat control panel, is additionally provided with first on the control panel
Port and second port.
Preferably, the two-way switch is arranged on motor boat control panel, has been additionally provided with 12V on the control panel
The port that DC voltage and 5V DC voltage share.
Preferably, the regulator rectifier circuit includes a voltage stabilizing chip, and the voltage input end of the voltage stabilizing chip connects
The input terminal of the output end of full bridge rectifier, full bridge rectifier connects on the output end of magneto, the voltage of voltage stabilizing chip
Output end connects two-way switch, and is connected with anti-interference capacitor between the voltage input end and ground of voltage stabilizing chip, and voltage is defeated
Filter capacitor is connected between outlet and ground, voltage stabilizing chip ground terminal is also connected with a zener diode, and the voltage of voltage stabilizing chip is defeated
An adjustable resistance is connected between outlet and ground, the voltage output end of voltage stabilizing chip is also connected with a load resistance.
This programme further include one include above-mentioned charging device of electronic appliances motor boat.
After adopting the above technical scheme, the present invention has the advantage that
The present invention switches the switching power supply that 5V DC voltage and 12V DC voltage can be achieved by two-way switch.It can meet
The power demands of different voltages type electronic device, the convenient charging on motor boat use.The 12V voltage is by shipboard
Magneto obtained by regulator rectifier circuit, 5V voltage is to be converted to by 12V voltage by voltage conversion circuit, multiplexing
Magneto, circuit is simple, realizes and is easy.
Further, since the operating space of motor boat is small, 5V voltage and 12V voltage are multiplexed unified port, simplify control manipulation
Panel.
Detailed description of the invention
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing:
Fig. 1 is logical construction block diagram of the present invention；
Fig. 2 is voltage regulator circuit schematic diagram of the present invention.
Specific embodiment
As shown in Figure 1, a kind of electronic equipment charging unit, applied to the charging device of electronic appliances on motor boat, including with
12V DC electricity is converted alternating current in the voltage output end connection one of the magneto of driving shipboard rotation, the magneto
The regulator rectifier circuit of pressure, the regulator rectifier circuit output end connect a two-way switch, the two-way switch a-road-through
The electronic equipment of the external 12V power supply of first port is crossed, 12V DC voltage is converted to 5V DC voltage by another way movement connection one
Voltage conversion circuit, the electronic equipment that voltage conversion circuit output passes through the external 5V power supply of second port.Multiply in people
Sit motor boat it is outgoing when, since magneto can work shipboard during pushing hull to advance itself, will cause the spare time of voltage
It sets, the DC voltage of 12V and 5V is converted alternating current to by regulator rectifier circuit and voltage conversion circuit, and pass through two-way
The switching of switch, user can select according to the different power demands of electronic equipment, easy to use.
The first port and second port is same port Vout.The port for connecting 12V voltage and 5V voltage is closed
Two be one, realizes the multiplexing of port, saves device cost.
The two-way switch is arranged on motor boat control panel, and first port and the are additionally provided on the control panel
Two-port netwerk.Facilitate user's line to use, and be also not easy to encounter control panel in daily walk about, will not influence daily in motor boat
On play.
Since motor boat itself manipulates, space is little, the two-way switch is arranged on motor boat control panel, the behaviour
It is additionally provided with the port that 12V DC voltage and 5V DC voltage share on control panel, reduces the layout area of control panel.
Referring to fig. 2, as a specific embodiment, but it is not limited to illustrated embodiment.The regulator rectifier circuit packet
Include a voltage stabilizing chip, the output end of the voltage input end in connection full bridge rectifier of the voltage stabilizing chip, full bridge rectifier
Input terminal connection magneto output end on, the voltage output end out connection two-way switch of voltage stabilizing chip, and in pressure stabilizing core
It is connected with anti-interference capacitor C1 between the voltage input end in and ground of piece, is connected with filtered electrical between voltage output end out and ground
Hold C2, voltage stabilizing chip ground terminal gnd is also connected with a zener diode D1, connects between the voltage output end out and ground of voltage stabilizing chip
It is connected to an adjustable resistance R1, the voltage output end out of voltage stabilizing chip is also connected with a load resistance R2.The rectifying and voltage-stabilizing electricity
Line structure is simple, realizes and is easy, and interfere small, effect is good.
Furthermore the present invention also designs a kind of motor boat including the charging device of electronic appliances.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong to appended claims of the present invention and determines
The range of justice.
Claims (5)
1. a kind of electronic equipment charging unit, applied to the charging device of electronic appliances on motor boat, including for driving shipboard
The magneto of rotation, it is characterised in that: the voltage output end connection one of the magneto converts alternating current to 12V DC voltage
Regulator rectifier circuit, the regulator rectifier circuit output end connects a two-way switch, and the two-way switch passes through all the way
12V DC voltage is converted to 5V DC voltage by the electronic equipment of the external 12V power supply of first port, another way movement connection one
Voltage conversion circuit, electronic equipment of the voltage conversion circuit output by the external 5V power supply of second port, the rectification
Voltage regulator circuit includes a voltage stabilizing chip, the output end of the voltage input end connection full bridge rectifier of the voltage stabilizing chip, full-bridge
On the output end of the input terminal connection magneto of rectification circuit, the voltage output end connection two-way switch of voltage stabilizing chip, and
It is connected with anti-interference capacitor (C1) between the voltage input end and ground of voltage stabilizing chip, filtering is connected between voltage output end and ground
Capacitor (C2), voltage stabilizing chip ground terminal are also connected with a zener diode, the voltage output end of voltage stabilizing chip and connecing for voltage stabilizing chip
It is connected between ground terminal an adjustable resistance (R1), the voltage output end of voltage stabilizing chip is also connected with a load resistance (R2).
2. charging device of electronic appliances according to claim 1, it is characterised in that: the first port and second port
For same port.
3. charging device of electronic appliances according to claim 1, it is characterised in that: the two-way switch is arranged in motor boat
On control panel, first port and second port are additionally provided on the control panel.
4. charging device of electronic appliances according to claim 2, it is characterised in that: the two-way switch is arranged in motor boat
On control panel, the port that 12V DC voltage and 5V DC voltage share is additionally provided on the control panel.
5. a kind of motor boat, including charging device of electronic appliances described in Claims 1-4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381382.7A CN105322644B (en) | 2014-08-01 | 2014-08-01 | A kind of electronic equipment charging unit and its motor boat of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381382.7A CN105322644B (en) | 2014-08-01 | 2014-08-01 | A kind of electronic equipment charging unit and its motor boat of application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105322644A CN105322644A (en) | 2016-02-10 |
| CN105322644B true CN105322644B (en) | 2019-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410381382.7A Active CN105322644B (en) | 2014-08-01 | 2014-08-01 | A kind of electronic equipment charging unit and its motor boat of application |
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| Country | Link |
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| CN (1) | CN105322644B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550945Y (en) * | 2002-05-13 | 2003-05-14 | 中国人民解放军军事医学科学院卫生装备研究所 | Multiple input and output power source |
| CN101789615A (en) * | 2010-01-09 | 2010-07-28 | 黄宇嵩 | Outfield special constant-current power compensating device for model airplane battery |
| CN101814767A (en) * | 2009-06-17 | 2010-08-25 | 姚书银 | Automatically-charging device for motor vehicle and purpose thereof |
| CN102361395A (en) * | 2011-10-21 | 2012-02-22 | 王举 | Effective two-output power supply ripple coefficient control circuit |
| CN103259200A (en) * | 2013-06-05 | 2013-08-21 | 江苏朝阳智能化技术有限公司 | Power box used for visual building intercom system |
| CN204118848U (en) * | 2014-08-01 | 2015-01-21 | 浙江派尼尔机电有限公司 | The motor boat of a kind of charging device of electronic appliances and application thereof |
-
2014
- 2014-08-01 CN CN201410381382.7A patent/CN105322644B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550945Y (en) * | 2002-05-13 | 2003-05-14 | 中国人民解放军军事医学科学院卫生装备研究所 | Multiple input and output power source |
| CN101814767A (en) * | 2009-06-17 | 2010-08-25 | 姚书银 | Automatically-charging device for motor vehicle and purpose thereof |
| CN101789615A (en) * | 2010-01-09 | 2010-07-28 | 黄宇嵩 | Outfield special constant-current power compensating device for model airplane battery |
| CN102361395A (en) * | 2011-10-21 | 2012-02-22 | 王举 | Effective two-output power supply ripple coefficient control circuit |
| CN103259200A (en) * | 2013-06-05 | 2013-08-21 | 江苏朝阳智能化技术有限公司 | Power box used for visual building intercom system |
| CN204118848U (en) * | 2014-08-01 | 2015-01-21 | 浙江派尼尔机电有限公司 | The motor boat of a kind of charging device of electronic appliances and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105322644A (en) | 2016-02-10 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 321016 Zhejiang Province, Jinhua City Industrial Park Road No. 727 God Applicant after: Zhejiang Painier Technology Inc. Address before: 321016 Zhejiang Province, Jinhua City Industrial Park Road No. 727 God Applicant before: Zhejiang Pioneer Machinery & Electron Co., Ltd. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |