CN205791737U - A kind of intelligence multi-purpose type uninterrupted power source - Google Patents

A kind of intelligence multi-purpose type uninterrupted power source Download PDF

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Publication number
CN205791737U
CN205791737U CN201620762074.3U CN201620762074U CN205791737U CN 205791737 U CN205791737 U CN 205791737U CN 201620762074 U CN201620762074 U CN 201620762074U CN 205791737 U CN205791737 U CN 205791737U
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CN
China
Prior art keywords
unit
input
intelligent control
lithium battery
mcu intelligent
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
Application number
CN201620762074.3U
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Chinese (zh)
Inventor
李景魁
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Wuxi Institute of Commerce
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Wuxi Institute of Commerce
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Priority to CN201620762074.3U priority Critical patent/CN205791737U/en
Application granted granted Critical
Publication of CN205791737U publication Critical patent/CN205791737U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Abstract

This utility model discloses a kind of intelligence multi-purpose type uninterrupted power source, including: lithium battery bag unit, its outfan is connected with lithium battery balanced protection unit;The outfan of described lithium battery balanced protection unit is connected with host power switch;The power output end of described host power switch is connected with constant-current decompression unit, DC 5V pressure unit, MCU intelligent control unit, DC DC buck unit and DC DC 9V pressure unit respectively.This utility model controls step-up/step-down circuit by MCU, solves the problem that single inductance buck cost is high, and its conversion efficiency is more than 95%, and the conversion efficiency of step-up/step-down circuit existing with market is equal, and cost is the 1/3 of market existing step-up/step-down circuit cost.

Description

A kind of intelligence multi-purpose type uninterrupted power source
Technical field
This utility model relates to a kind of intelligence multi-purpose type uninterrupted power source.
Background technology
At present, entering the mobile digital epoch from the mankind, indoor and open air intelligence multi-purpose type uninterrupted power source (is called for short: UPS) Powering, it is easy to use, volume is little and purposes is wide, is not tired of by the many digital product of kind and device power supply (DPS), thus is People march in indoor emergency, outwork, Travel Adventure, field emergency, Mining science and research, army, and media work, and antidetonation is rescued Calamity, medical first aid, the aspect such as emergency lighting provides electric energy.
The product of market all only has simple function or two or three functions now, and conversion efficiency only has about 90%.
Utility model content
This utility model purpose is that the defect existed for prior art provides a kind of intelligence multi-purpose type uninterrupted power source.
This utility model for achieving the above object, adopts the following technical scheme that a kind of intelligence multi-purpose type uninterrupted power source, bag Including: lithium battery bag unit, its outfan is connected with lithium battery balanced protection unit;The output of described lithium battery balanced protection unit End is connected with host power switch;The power output end of described host power switch respectively with constant-current decompression unit, DC5V blood pressure lowering Unit, MCU intelligent control unit, DC-DC buck unit and DC-DC 9V pressure unit connect;
The control input of described constant-current decompression unit is connected with described MCU intelligent control unit, its control output end with LED connects;
The control input of described DC 5V pressure unit is connected with described MCU intelligent control unit, and its control output end is divided It is not connected with USB delivery outlet, 3G input port and WiFi module unit;The signal input part of described WiFi module unit respectively with 3G input port and WAN input port connect, and its signal output part is connected with LAN delivery outlet and WiFi antenna respectively;Wherein, institute The control input stating WiFi module unit is connected with described MCU intelligent control unit;
The control input of described DC-DC buck unit is connected with described MCU intelligent control unit, its control output end It is connected with arranging delivery outlet;
The control input of described DC-DC 9V pressure unit is connected with described MCU intelligent control unit, and it controls output End is connected with DC 9V delivery outlet;
Also include:
Control the lithium cell charging administrative unit that end is connected with described MCU intelligent control unit;Described lithium cell charging pipe The charging input end of reason unit is connected with charging input port, and its charging outfan is connected with described lithium battery balanced protection unit;
LED display unit, its input is connected with described MCU intelligent control unit, is used for showing current charge capacity shape State;
Guidance panel, its outfan is connected with described MCU intelligent control unit, is used for controlling described MCU intelligent control single The duty of unit.
Further, described lithium battery bag unit is additionally provided with temperature sensor.
Further, also including DC 12V counnter attack crossfire unit, its input is connected with described host power switch, and it is defeated Go out end to be connected with DC 12V delivery outlet.
Further, also including big current protection unit, its input is connected with described lithium battery balanced protection unit, its Outfan is connected with EC5 delivery outlet.
The beneficial effects of the utility model:
This utility model controls step-up/step-down circuit by MCU, solves the problem that single inductance buck cost is high, its conversion Efficiency is more than 95%, and the conversion efficiency of step-up/step-down circuit existing with market is equal, and cost is that the existing step-up/step-down circuit in market becomes This 1/3.It addition, this utility model can arrange voltage output multiple voltage (5V;9V;12V;16V;19V;24V), can give PC, mobile phone, camera, digital product and the equipment of the different model voltage such as electric tool are powered, it is achieved mobile power supply must be asked.
This utility model is connected on ADSL or router by WAN input port so that PC, IPAD, mobile phone etc. are digital to be produced Product just can be got online without being tethered to a cable and share.
3G function of the present utility model is that 3G card inserts 3G input port, and the digital product such as PC, IPAD, mobile phone just can be wireless Surf the Net and share;After 3G card is changed to dish, cloud disk in net can be become.
This utility model, at suburb and night, does not has the situation of electric power, can use the LED illumination function of this product, warning Lamp and distress signal lamp function.
USB delivery outlet of the present utility model powers to all of digital product.
This utility model, when automobile storage battery does not has electricity maybe can not start, can use the EC5 interface of this product to provide electric energy, it is possible to Supply electricity to household electrical appliance with connection inverter boosting for city use.
When this utility model does not has electricity, can be by mains adapter, wind-driven generator, solar panels and automobile are filled by lithium battery Management circuit controls to charge to lithium battery bag.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model.
Detailed description of the invention
A kind of intelligence multi-purpose type uninterrupted power source is related to shown in Fig. 1, including: lithium battery bag unit, its outfan and lithium electricity Pond balanced protection unit connects;The outfan of lithium battery balanced protection unit is connected with host power switch;Host power switch Power output end respectively with constant-current decompression unit, DC 5V pressure unit, MCU intelligent control unit, DC-DC buck unit And DC-DC 9V pressure unit connects.
The control input of constant-current decompression unit is connected with MCU intelligent control unit, and its control output end is with LED even Connect;
The control input of DC 5V pressure unit is connected with MCU intelligent control unit, its control output end respectively with USB Delivery outlet, 3G input port and WiFi module unit connect;The signal input part of WiFi module unit respectively with 3G input port with And WAN input port connects, its signal output part is connected with LAN delivery outlet and WiFi antenna respectively;Wherein, WiFi module unit Control input be connected with MCU intelligent control unit;
The control input of DC-DC buck unit is connected with MCU intelligent control unit, its control output end with arrange defeated Outlet connects;
The control input of DC-DC 9V pressure unit is connected with MCU intelligent control unit, its control output end and DC9V Delivery outlet connects;
Uninterrupted power source of the present utility model also includes:
Control the lithium cell charging administrative unit that end is connected with described MCU intelligent control unit;Described lithium cell charging pipe The charging input end of reason unit is connected with charging input port, and its charging outfan is connected with described lithium battery balanced protection unit;
LED display unit, its input is connected with MCU intelligent control unit, is used for showing current charge capacity state;
Guidance panel, its outfan is connected with MCU intelligent control unit, for controlling the work of MCU intelligent control unit State.
Also including DC 12V counnter attack crossfire unit in uninterrupted power source of the present utility model, its input is opened with host power supply Closing and connect, its outfan is connected with DC 12V delivery outlet;Exported by DC12V delivery outlet power to electric tool and miscellaneous equipment and Charging.
Uninterrupted power source of the present utility model also includes big current protection unit, its input and lithium battery balanced protection Unit connects, and its outfan is connected with EC5 delivery outlet;As such, it is possible to by EC5 delivery outlet to automobile, electric tool, inverter Use Deng domestic or outdoor equipment.
During use, operating surface version is configured, controls DC-DC buck unit to setting by MCU intelligent control unit Putting the output of delivery outlet, digital product and equipment to PC, mobile phone, camera, number, electric tool etc. different model voltage supply Electricity, it is achieved mobile power supply, and LED display unit display current power state.
Operating surface version is configured, controls DC-DC 9V pressure unit by MCU intelligent control unit and DC 9V is exported The output of mouth, simultaneously for panel computer, camera, digital, wait digital product and equipment to power.
Operating surface version is configured, controls constant-current decompression unit by MCU intelligent control unit and drive LED luminous, Make LED illumination function, warning lamp and distress signal functional realiey.
Operating surface version is configured, controls DC 5V pressure unit to USB delivery outlet by MCU intelligent control unit Output, is available for mobile phone, IPAD, camera, digital, and digital product charges.
In this utility model, when opening DC 5V pressure unit, press WiFi switch, 3G card is inserted 3G input port even Receive WiFi module unit, or the netting twine insertion WAN input port of ADSL or router is connected to WIFI module unit;Lead to again Cross WiFi antenna and launch wireless signal;So, the digital product such as PC, IPAD, mobile phone just can be got online without being tethered to a cable;And do not have wireless network card Digital product can connect LAN delivery outlet by netting twine and can also surf the Net simultaneously;USB flash disk also can be inserted 3G input port, it is possible to USB flash disk Share, file backup etc..
Uninterrupted power source of the present utility model can pass through mains adapter, wind-driven generator, solar panels or automobile and connect Charging input port, fills administrative unit by lithium battery and obtains constant voltage supply, then by lithium battery balanced protection unit to lithium Battery bag unit charge storage.It addition, LED display unit can show the current lithium battery bag charge capacity shape to each equipment State, is filled administrative unit by lithium battery after fully charged and can automatically disconnect charging;During charging, lithium battery exceedes and overcharges, and crosses and puts, Cross stream, short circuit, the value range of excess temperature, lithium battery balanced protection unit disconnect charging, protect lithium electricity bag;Wherein lithium electricity bag unit The temperature sensor of middle setting, the temperature in lithium battery bag unit can be sent to lithium battery balanced protection unit by real time, When lithium battery bag cell temperature is too high, lithium battery balanced protection unit lithium battery bag is carried out overheat protector.And lithium electricity Pond balanced protection unit also has a special function, when charging every time, when wherein there being a cell voltage to reach 4.2V, this Time can start equilibrium function, the most comprehensive make cell voltage all reach one this.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all at this utility model Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in protection model of the present utility model Within enclosing.

Claims (4)

1. an intelligent multi-purpose type uninterrupted power source, it is characterised in that including: lithium battery bag unit, its outfan and lithium battery Balanced protection unit connects;The outfan of described lithium battery balanced protection unit is connected with host power switch;Described main frame electricity The power output end of source switch lifts with constant-current decompression unit, DC 5V pressure unit, MCU intelligent control unit, DC-DC respectively Pressure unit and DC-DC 9V pressure unit connect;
The control input of described constant-current decompression unit is connected with described MCU intelligent control unit, its control output end and LED Connect;
The control input of described DC 5V pressure unit is connected with described MCU intelligent control unit, its control output end respectively with USB delivery outlet, 3G input port and WiFi module unit connect;The signal input part of described WiFi module unit is defeated with 3G respectively Entrance and WAN input port connect, and its signal output part is connected with LAN delivery outlet and WiFi antenna respectively;Wherein, described The control input of WiFi module unit is connected with described MCU intelligent control unit;
The control input of described DC-DC buck unit is connected with described MCU intelligent control unit, its control output end with set Put delivery outlet to connect;
The control input of described DC-DC 9V pressure unit is connected with described MCU intelligent control unit, its control output end with DC 9V delivery outlet connects;
Also include:
Control the lithium cell charging administrative unit that end is connected with described MCU intelligent control unit;The management of described lithium cell charging is single The charging input end of unit is connected with charging input port, and its charging outfan is connected with described lithium battery balanced protection unit;
LED display unit, its input is connected with described MCU intelligent control unit, is used for showing current charge capacity state;
Guidance panel, its outfan is connected with described MCU intelligent control unit, for controlling described MCU intelligent control unit Duty.
2. a kind of intelligence multi-purpose type uninterrupted power source as claimed in claim 1, it is characterised in that in described lithium battery bag unit It is additionally provided with temperature sensor.
3. a kind of intelligence multi-purpose type uninterrupted power source as claimed in claim 1, it is characterised in that also include that DC 12V is anti-and play a reversed role Stream unit, its input is connected with described host power switch, and its outfan is connected with DC 12V delivery outlet.
4. a kind of intelligence multi-purpose type uninterrupted power source as claimed in claim 1, it is characterised in that also include big current protection list Unit, its input is connected with described lithium battery balanced protection unit, and its outfan is connected with EC5 delivery outlet.
CN201620762074.3U 2016-07-12 2016-07-12 A kind of intelligence multi-purpose type uninterrupted power source Expired - Fee Related CN205791737U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620762074.3U CN205791737U (en) 2016-07-12 2016-07-12 A kind of intelligence multi-purpose type uninterrupted power source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620762074.3U CN205791737U (en) 2016-07-12 2016-07-12 A kind of intelligence multi-purpose type uninterrupted power source

Publications (1)

Publication Number Publication Date
CN205791737U true CN205791737U (en) 2016-12-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106973092A (en) * 2017-03-22 2017-07-21 广州汽车集团股份有限公司 The system and method that mobile communications network is provided in the car
CN107017701A (en) * 2017-06-12 2017-08-04 中山市中泰能科技有限公司 A kind of solar energy uninterrupted power source management system
WO2020098234A1 (en) * 2018-11-13 2020-05-22 深圳市华思旭科技有限公司 Electric tool power supply having vehicle starting function
US11837901B2 (en) 2018-11-13 2023-12-05 Shenzhen Carku Technology Co., Limited Electric tool power supply having vehicle starting function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106973092A (en) * 2017-03-22 2017-07-21 广州汽车集团股份有限公司 The system and method that mobile communications network is provided in the car
CN107017701A (en) * 2017-06-12 2017-08-04 中山市中泰能科技有限公司 A kind of solar energy uninterrupted power source management system
WO2020098234A1 (en) * 2018-11-13 2020-05-22 深圳市华思旭科技有限公司 Electric tool power supply having vehicle starting function
CN112930634A (en) * 2018-11-13 2021-06-08 深圳市华思旭科技有限公司 Electric tool power supply with vehicle starting function
US11451078B2 (en) 2018-11-13 2022-09-20 Shenzhen Carku Technology Co., Limited Electric tool power supply having vehicle starting function
US11837901B2 (en) 2018-11-13 2023-12-05 Shenzhen Carku Technology Co., Limited Electric tool power supply having vehicle starting function

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170712