CN106558904A - A kind of charger - Google Patents
A kind of charger Download PDFInfo
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- CN106558904A CN106558904A CN201510611997.9A CN201510611997A CN106558904A CN 106558904 A CN106558904 A CN 106558904A CN 201510611997 A CN201510611997 A CN 201510611997A CN 106558904 A CN106558904 A CN 106558904A
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- module
- detection module
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention discloses a kind of charger, the charger includes switch, Transformer Rectifier module, current detection module, voltage detection module, switch control module；The first end of switch is connected with the first end of power supply, second end of switch is connected with the first end of Transformer Rectifier module, second end of Transformer Rectifier module is connected with the second end of power supply, 3rd end of Transformer Rectifier module is connected with the first end of current detection module, second end of current detection module is connected with the first end of switch control module, the first end of voltage detection module and the three-terminal link of current detection module, the second end of voltage detection module is connected with the first end of switch control module；Current detection module determines whether charger is connected with battery；Voltage detection module determines whether battery is fully charged；When battery charger connects, and during battery underfill electricity, switch control module controlling switch closure；Transformer Rectifier module provides charging voltage for battery in switch closure.
Description
Technical field
The present invention relates to the charging technique of appliance field, more particularly to a kind of charger.
Background technology
With the development of electronic product, in order to ensure convenience that user uses, many electronic products are all selected
Power is done using battery, so the charger charged for battery becomes the requisite spin-off of electronic product.
The power end of charger is connected on plug, charging end is connected with the battery of electronic product, you can will
Alternating voltage, is converted into DC voltage, the charging of complete battery pair.But in actual use, use
The battery of electronic product directly may be disconnected after the battery of electronic product is fully charged by family with charger,
But forget charger is disconnected with plug so that charger long-time is in charged state, causes power resource
Waste, accelerate the aging of charger.If charger itself is of low quality simultaneously, there is transformer
Coil method is poor, use inferior materials and turn out substandard goods, insulation resistance difference the problems such as when, it is likely that can be because charger be located for a long time
Cause heating in charged state, initiation fire is also possible to when charger temperature is higher, to the daily of user
Potential safety hazard is buried in life.
The content of the invention
To solve above-mentioned technical problem, the embodiment of the present invention is expected to provide a kind of charger, can be economized on resources,
Slow down the aging speed of charger, while the security during user's use can be improved.
The technical scheme is that what is be achieved in that：
The embodiment of the present invention provides a kind of charger, including：Switch, Transformer Rectifier module, current detecting mould
Block, voltage detection module, switch control module；
The first end of the switch is connected with the first end of power supply, the second end of the switch and the change repoussage
The first end connection of flow module, the second end of the Transformer Rectifier module are connected with the second end of the power supply,
3rd end of the Transformer Rectifier module is connected with the first end of the current detection module, the current detecting
Second end of module is connected with the first end of the switch control module, the first end of the voltage detection module
With the three-terminal link of the current detection module, the second end of the voltage detection module and the switch control
The first end connection of molding block；
The current detection module is used to determine the 3rd end of the current detection module and the switch control rule mould
Whether the second end of block is connected with battery；
Currently whether underfill is electric for determining the battery for the voltage detection module；
The switch control module is used for the 3rd end and the switch control module when the current detection module
The second end be connected with the battery, and during the battery current underfill electricity, control the switch closure；
The Transformer Rectifier module for it is described switch closure when, provide charging voltage for the battery.
Optionally, the voltage detection module is provided with voltage threshold；
When the voltage of the battery is less than the voltage threshold, the voltage detection module is used to detect described
The voltage of battery, determines the current underfill electricity of the battery.
Optionally, the charger also include voltage comparison module, the first end of the voltage comparison module with
The second end connection of the current detection module, the second end and the voltage detecting of the voltage comparison module
The second end connection of module, the 3rd end of the voltage comparison module and the first end of the switch control module
Connection.
Optionally, the voltage comparison module is nor gate；
The current detection module is used for the 3rd end and the switch control module when the current detection module
The second end when being connected with the battery, the second end output low level of the current detection module；
The voltage detection module for when the battery current underfill electricity, the voltage detection module
Second end exports low level；
The nor gate for when the equal input low level in first end and second end of the nor gate, it is described or
Conducting voltage described in the three-polar output of not gate, the conducting voltage are high level；
The switch control module for when the first end input high level of the switch control module, control
The switch closure.
Optionally, the switch control module includes triode and on-off controller, the e ends of the triode
It is connected with the first end of the current detection module, the b ends of the triode and the 3rd end of the nor gate
Connection, the c ends of the triode are connected with the on-off controller.
Optionally, for relay switch, the switch control module includes relay switch control to the switch
Device.
Optionally, the charger also includes charge button；
The first end of the charge button is connected with the first end of the switch, the second end of the charge button
It is connected with the second end of the switch, the 3rd end of the charge button is hanging；
The charge button is used for the first end of charge button described in the three-terminal link by the charge button
With the second end.
Optionally, the current detection module is specifically for filling described in the three-terminal link when the charge button
When the first end of eletric button and the second end, detection charge circuit whether there is charging current；Charge back when described
When road has charging current, the 3rd end of the current detection module and the of the switch control module is determined
Two ends are connected with the battery.
Optionally, the charger also includes insurance module；The first end of the insurance module and the power supply
First end connection, the second end of the insurance module is connected with the first end of the switch.
The embodiment of the present invention provides a kind of charger, including：Switch, Transformer Rectifier module, current detecting mould
Block, voltage detection module, switch control module；The first end of switch is connected with the first end of power supply, switch
The second end be connected with the first end of Transformer Rectifier module, the second end of Transformer Rectifier module and the second of power supply
End connection, the 3rd end of Transformer Rectifier module are connected with the first end of current detection module, current detection module
The second end be connected with the first end of switch control module, the first end of voltage detection module and current detecting mould
The three-terminal link of block, the second end of voltage detection module are connected with the first end of switch control module；Electric current
Detection module be used for the second end of the 3rd end and switch control module for determining current detection module whether with battery
Connection；Currently whether underfill is electric for determining battery for voltage detection module；Switch control module is used for when electricity
3rd end of stream detection module and the second end of switch control module are connected with battery, and battery does not currently fill
During full electricity, controlling switch closure；Transformer Rectifier module is in switch closure, providing charging for battery electric
Pressure.So, charger after power supply is accessed is not to start immediately to charge, but detection should first
Whether charger is connected with battery, and currently whether underfill is electric to detect battery, when charger is connected with battery,
And during battery current underfill electricity, be just charged, if charger be connected with battery, switch and cannot close
Close, charger cannot be introduced into charged state, therefore avoid in not connected battery, due to charger it is long-term
In the wasting of resources that charged state is caused, slow down the aging speed of charger, at the same prevented due to
The potential safety hazard that charger is of low quality and causes.
Description of the drawings
Fig. 1 is the structural representation of the first charger provided in an embodiment of the present invention；
Fig. 2 is the structural representation of second charger provided in an embodiment of the present invention；
Fig. 3 is the structural representation of the third charger provided in an embodiment of the present invention；
Fig. 4 is the structural representation of the 4th kind of charger provided in an embodiment of the present invention；
Fig. 5 is the structural representation of the 5th kind of charger provided in an embodiment of the present invention；
Fig. 6 is the structural representation of the 6th kind of charger provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, it is fully described by.
The embodiment of the present invention provides a kind of charger 10, as shown in figure 1, including：Switch 101, becomes repoussage
Flow module 102, current detection module 103, voltage detection module 104, switch control module 105.
The first end of the switch 101 is connected with the first end of power supply 106, the second end of the switch 101
It is connected with the first end of the Transformer Rectifier module 102, the second end of the Transformer Rectifier module 102 and institute
State the second end connection of power supply 106, the 3rd end and the current detecting mould of the Transformer Rectifier module 102
The first end connection of block 103, the second end and the switch control module 105 of the current detection module 103
First end connection, the of the first end of the voltage detection module 104 and the current detection module 103
Three-terminal link, the second end of the voltage detection module 104 and the first end of the switch control module 105
Connection.
The current detection module 103 is used to determine the 3rd end of the current detection module 103 and described opens
Whether the second end for closing control module 105 is connected with battery 107.The voltage detection module 104 is used for true
The fixed battery 107 is current, and whether underfill is electric.The switch control module 105 is used to examine when the electric current
Second end at the 3rd end and the switch control module 105 of surveying module 103 is connected with the battery 107,
And during 107 current underfill of the battery electricity, control the switch 101 and close.The Transformer Rectifier module
102 for it is described switch 101 close when, be battery 107 provide charging voltage.
The power supply 106 is AC power, example, can be the alternating current of 220V, or 330V
Alternating current, the embodiment of the present invention do not limited to this.Under normal circumstances, charger is additionally provided with plug,
The plug connects the second end of the first end and the Transformer Rectifier module 102 of the switch 101 respectively,
When user is needed using charger 10, by the socket of the plug insertion of charger conventional offer AC power,
The socket for now providing AC power is power supply 106, switchs 101 first end and the Transformer Rectifier mould
Second end of block 102 is connected with power supply 106 by plug.When charger 10 is not used, the switch
101 is opening, and after the insertion socket of charger 10, the current detection module 103 is detected first
Whether charger is connected with battery 107, i.e., detect the 3rd end of current detection module 103 and switch control rule first
Whether the second end of module 105 is connected with battery 107, when battery 107 is connected with charger 10, electricity
Stream detection module 103 can send battery to switch control module 105 and connect signal.But, if used
Battery of mobile phone long-time is connected by family with charger, it is possible that battery of mobile phone fills with electricity, but is filled
Electrical equipment is constantly in charged state, i.e., situation about being persistently charged to battery of mobile phone so that the performance of battery
It is greatly attenuated, accelerates the aging speed of battery.Therefore, the charger 10 can pass through voltage detection module
Whether 104 detection batteries of mobile phone 107 are fully charged, when battery underfill electricity, voltage detection module 104
Battery underfill signal is sent to switch control module 105, switch control module 105 is being respectively received electricity
After pond has connected signal and battery underfill signal, control the switch 101 and close, now charger 10
Into charged state, battery 107 is charged.
Example, the voltage detection module 104 can be provided with voltage threshold；When the battery 107
When voltage is less than the voltage threshold, the voltage detection module 104 determines that the battery 107 does not currently fill
Full electricity.Specifically, voltage threshold can be set in the voltage detection module 104 as the case may be,
When the voltage that current phone battery 107 is detected in voltage detection module 104 is less than voltage threshold, hand is represented
107 underfill of machine battery, charger 10 can continue to battery 107 to charge；In voltage detection module 104
When the voltage of current phone battery 107 is detected more than or equal to voltage threshold, battery of mobile phone 107 has been represented
Jing is full of, and voltage detection module 104 can send battery to switch control module 105 and have been filled with signal, open
Close control module 105 to have been filled with Signal-controlled switch 101 according to battery and disconnect so that charger 10 stop to
Battery 107 charges, it is to avoid battery 107 is charged the infringement that causes repeatedly.
So, charger after power supply is accessed is not to start immediately to charge, but detection is first
It is not no to be connected with battery, and detect the current whether underfill electricity of battery, when being connected with battery, and battery underfill
When, just it is charged, it is to avoid in not connected battery, make as charger is chronically at charged state
Into the wasting of resources, slow down the aging speed of charger, at the same prevented as charger is of low quality and
The potential safety hazard for causing.
Optionally, as shown in Fig. 2 the charger 10 also includes voltage comparison module 108, the voltage
The first end of comparison module 108 is connected with the second end of the current detection module 103, the voltage ratio compared with
Second end of module 108 is connected with the second end of the voltage detection module 104, the voltage comparison module
108 the 3rd end is connected with the first end of the switch control module 105.
The voltage comparison module 108 is used for when the current detection module 103 determines the current detecting mould
3rd end of block 103 and the second end of the switch control module 105 are connected with the battery 107, and
When the voltage detection module 104 determines 107 current underfill of battery electricity, conducting voltage is exported, is made
Obtain the switch control module 105 to turn on.
Example, if current detection module 103 and voltage detection module 104 with switch control module 105
First end connection, then switch control module 105 need timesharing to receive current detection module 103 to examine with voltage
Survey the signal that module 104 sends, during timesharing, be likely to result in charger in not connected battery at
In charged state, or persistently battery is charged in the case where battery is filled with, therefore, it is actual
Using in, charger 10 can also arrange voltage comparison module 108, fill when current detection module 103 is detected
When electrical equipment 10 is connected with battery 107, battery is sent to voltage comparison module 108 and connected signal；Work as voltage
When detection module 104 detects 107 current underfill of battery electricity, battery is sent to voltage comparison module 108
Underfill signal；When voltage detection module 104 detects battery 107 currently fills with electricity, to voltage
Comparison module 108 sends battery and has been filled with signal.Voltage comparison module 108 can receive battery simultaneously and connect
Signal and battery underfill signal are connect, or while reception battery has connected signal and battery has been filled with signal；
Receiving after battery connected signal and battery underfill signal, the output electric conduction of voltage comparison module 108
Pressure, the conducting voltage cause switch control module 105 to turn on；Signal and battery are connected battery is received
After having been filled with signal, the output blanking voltage of voltage comparison module 108, the blanking voltage can not make switch control rule
Module 105 is turned on, therefore is unable to controlling switch 101 and is closed, and then charger 10 is stopped as battery
107 charge.
Example, as shown in figure 3, the voltage comparison module 108 is nor gate 1081.The electric current inspection
Module 103 is surveyed specifically for the 3rd end when the current detection module 103 and the switch control module
When 105 the second end is connected with the battery 107, the second end output of the current detection module 103
Low level.The voltage detection module 104 specifically for when 107 current underfill of the battery electricity when, institute
State the second end output low level of voltage detection module 104.The nor gate 1081 specifically for when described or
During the equal input low level in the first end of not gate 1081 and the second end, the three-polar output of the nor gate 1081
The conducting voltage, the conducting voltage are high level.The switch control module 105 is used to described to open
When closing the first end input high level of control module 105, control the switch 101 and close.
Specifically, during the equal input low level of only two inputs of nor gate 1081, its output end can just be exported
High level, when the level of two inputs input it is different, or input high level when, its output end is equal
Output low level.In practical application, can arrange when charger 10 is not connected with battery 107, current detecting
The three-polar output high level of module 103, when charger 10 connects battery 107, current detection module
103 three-polar output low level；If during 107 underfill of present battery, the of voltage detection module 104
Two ends export low level, if present battery 107 is filled with, the second end of voltage detection module 104 is defeated
Go out high level.So, when the three-polar output low level of current detection module 103, and the voltage
During the second end output low level of detection module 104, illustrate that charger 10 is connected with battery 107, and battery
107 underfills, now NAND gate 1081 output end output high level, the high level be switch control rule mould
The conducting voltage of block 105, in the state of conducting, controlling switch 101 is closed switch control module 105；
When the three-polar output high level of current detection module 103, illustrate that charger 10 is not connected with battery 107,
The voltage that now voltage detection module 104 is detected is the voltage at the 3rd end of current detection module 103, should
Voltage voltage also for present battery, example, can be 5V, if the voltage threshold of voltage detection module 104
Be worth for 3V when, the second end output low level of voltage detection module 104, now the 3rd of nor gate 1081
End output low level, the low level turn on can not switch control module 105, and then uncontrollable switch 101
Closure, charger can not enter charged state；When the three-polar output low level of current detection module 103,
And during the second end output high level of voltage detection module 104, illustrate that charger 10 is connected with battery 107,
But battery 107 is filled with, the now three-polar output low level of nor gate 1081, the low level can not make
Switch control module 105 is turned on, and charger stops as charging mobile phone battery；When current detection module 103
During three-polar output high level, illustrate that charger 10 is not connected with battery 107, now voltage detection module
104 voltages for detecting are the voltage of battery 107, example, can be 5V, if voltage detection module
When 104 voltage threshold is 8V, the output high level of voltage detection module 104, now nor gate 1081
3rd end still exports low level, and the low level turns on can not switch control module 105, and then cannot control
System switch 101 is closed, and charger can not enter charged state.
Optionally, as shown in figure 4, the switch control module 105 includes triode 1051 and switch control rule
Device 1052, the e ends of the triode 1051 are connected with the first end of the current detection module 103, institute
State the b ends of triode 1051 and the three-terminal link of the nor gate 1081, the c of the triode 1051
End is connected with the relay switch controller 1052；The triode 1051 is used for when the nor gate
During the 1081 output conducting voltage, the b ends and the c ends are turned on；The on-off controller 1052
Close specifically for when the b ends are turned on the c ends, controlling the switch 101.
Specifically, triode 1051 is generally in cut-off state, i.e., at the device connected with triode 1051
In open circuit, it is impossible to turn on, therefore normal work cannot be carried out, when the high electricity of b ends input of triode 1051
At ordinary times, the b ends of triode are turned on the c ends, and then c ends are also switched on e ends, now three pole
The circuit turn-on that pipe 1051 is located, the then device connected with triode 1051 are also switched on, and can be carried out normal
Work.So when nor gate 1081 exports high level, the b ends of triode are turned on the c ends, now
On-off controller 1052 controls the switch 101 and closes, and charger 10 is charged for battery.
Optionally, it is described switch 101 be relay switch 101, the switch control module 105 include after
Electrical equipment switch controller 1052；The relay switch controller 1052 is used for when the triode 1051 is led
When logical, 101 adhesive of relay switch is controlled.
Optionally, as shown in figure 5, the charger 10 also includes charge button 109.The charge button
109 first end is connected with the first end of the switch 101, the second end of the charge button 109 and institute
The second end connection of switch 101 is stated, the 3rd end 1091 of the charge button 109 is hanging.The charging is pressed
Button 109 is used to connect the first of the charge button 109 by the 3rd end 1091 of the charge button 109
End and the second end.
Specifically, when user needs to be charged for battery 107, illustrate by taking battery of mobile phone as an example,
Mobile phone is attached by user with charger, is then pressed the 3rd end 1091 of charge button 109, is now filled
The first end of eletric button 109 and the second end are connected by the 3rd end 1091, and charger 10 is initially located in charging
State, if charger 10 is connected with battery 107, there is charging current in charge circuit, if charger
10 are not connected with battery 107, then charge circuit does not have a charging current, therefore current detection module can be
When user presses charge button 109, by detecting that charge circuit whether there is charging current, charging is determined
Whether device 10 is connected with battery 107；When charge circuit has charging current, and work as 107 underfill of battery
When, 1052 controlling switch of on-off controller, 101 adhesive, now charger 10 start to battery 107 to charge,
Although with the stopping of user operation, the 3rd end 1091 of charge button 109 has been rebounded, i.e. charge button
109 the second end and first end are already off, but due to the adhesive of relay switch 101, therefore still
Battery 107 can so be continued as to charge.
Optionally, as shown in fig. 6, the charger 10 also includes insurance module 110；The insurance module
110 first end is connected with the first end of the power supply 106, the second end of the insurance module 110 and institute
State the first end connection of switch 101.
Example, as the use of charger 10 also suffers from the impact of environmental factor, if environment is more damp
It is wet, it is likely to result in the short circuit of charger 10；Meanwhile, if 10 use time of charger is longer, due to
The aging grade of wire is topic, it is also possible to cause to thrust the short circuit of device 10, it is possible to insurance is arranged in recharger
Module 110, when short-circuit conditions occurs in charger, the insurance module disconnects, and protects charger other
Device.Specifically, the insurance module 110 can be fuse, and the embodiment of the present invention do not limited again.
The embodiment of the present invention provides a kind of charger, including：Switch, Transformer Rectifier module, current detecting mould
Block, voltage detection module, switch control module；The first end of switch is connected with the first end of power supply, switch
The second end be connected with the first end of Transformer Rectifier module, the second end of Transformer Rectifier module and the second of power supply
End connection, the 3rd end of Transformer Rectifier module are connected with the first end of current detection module, current detection module
The second end be connected with the first end of switch control module, the first end of voltage detection module and current detecting mould
The three-terminal link of block, the second end of voltage detection module are connected with the first end of switch control module；Electric current
Detection module be used for the second end of the 3rd end and switch control module for determining current detection module whether with battery
Connection；Currently whether underfill is electric for determining battery for voltage detection module；Switch control module is used for when electricity
3rd end of stream detection module and the second end of switch control module are connected with battery, and battery does not currently fill
During full electricity, controlling switch closure；Transformer Rectifier module is in switch closure, providing charging for battery electric
Pressure.So, charger after power supply is accessed is not to start immediately to charge, but detection should first
Whether charger is connected with battery, and currently whether underfill is electric to detect battery, when charger is connected with battery,
And during battery current underfill electricity, be just charged, if charger be connected with battery, switch and cannot close
Close, charger cannot be introduced into charged state, therefore avoid in not connected battery, due to charger it is long-term
In the wasting of resources that charged state is caused, slow down the aging speed of charger, at the same prevented due to
The potential safety hazard that charger is of low quality and causes.
The above, only presently preferred embodiments of the present invention is not intended to limit the protection model of the present invention
Enclose.
Claims (9)
1. a kind of charger, it is characterised in that include：Switch, Transformer Rectifier module, current detection module,
Voltage detection module, switch control module；
The first end of the switch is connected with the first end of power supply, the second end of the switch and the change repoussage
The first end connection of flow module, the second end of the Transformer Rectifier module are connected with the second end of the power supply,
3rd end of the Transformer Rectifier module is connected with the first end of the current detection module, the current detecting
Second end of module is connected with the first end of the switch control module, the first end of the voltage detection module
With the three-terminal link of the current detection module, the second end of the voltage detection module and the switch control
The first end connection of molding block；
The current detection module is used to determine the 3rd end of the current detection module and the switch control rule mould
Whether the second end of block is connected with battery；
Currently whether underfill is electric for determining the battery for the voltage detection module；
The switch control module is used for the 3rd end and the switch control module when the current detection module
The second end be connected with the battery, and during the battery current underfill electricity, control the switch closure；
The Transformer Rectifier module for it is described switch closure when, provide charging voltage for the battery.
2. charger according to claim 1, it is characterised in that the voltage detection module is provided with
Voltage threshold；
When the voltage of the battery is less than the voltage threshold, the voltage detection module is used to detect described
The voltage of battery, determines the current underfill electricity of the battery.
3. charger according to claim 1 and 2, it is characterised in that the charger also includes electricity
Pressure comparison module, the first end of the voltage comparison module are connected with the second end of the current detection module,
Second end of the voltage comparison module is connected with the second end of the voltage detection module, the voltage ratio compared with
3rd end of module is connected with the first end of the switch control module.
4. charger according to claim 3, it is characterised in that the voltage comparison module is or non-
Door；
The current detection module is used for the 3rd end and the switch control module when the current detection module
The second end when being connected with the battery, the second end output low level of the current detection module；
The voltage detection module for when the battery current underfill electricity, the voltage detection module
Second end exports low level；
The nor gate for when the equal input low level in first end and second end of the nor gate, it is described or
Conducting voltage described in the three-polar output of not gate, the conducting voltage are high level；
The switch control module for when the first end input high level of the switch control module, control
The switch closure.
5. charger according to claim 4, it is characterised in that the switch control module includes three
Pole pipe and on-off controller, the e ends of the triode are connected with the first end of the current detection module, institute
State the b ends of triode and the three-terminal link of the nor gate, the c ends of the triode and the switch control
Device connection processed.
6. charger according to claim 5, it is characterised in that the switch is relay switch,
The switch control module includes relay switch controller.
7. the charger according to claim 4 to 5 any claim, it is characterised in that described to fill
Electrical equipment also includes charge button；
The first end of the charge button is connected with the first end of the switch, the second end of the charge button
It is connected with the second end of the switch, the 3rd end of the charge button is hanging；
The charge button is used for the first end of charge button described in the three-terminal link by the charge button
With the second end.
8. charger according to claim 7, it is characterised in that
The current detection module is specifically for charge button described in the three-terminal link when the charge button
When first end and the second end, detection charge circuit whether there is charging current；Fill when the charge circuit is present
During electric current, determine the current detection module the 3rd end and the switch control module the second end with
The battery connection.
9. the charger according to claim 4 to 5 any claim, it is characterised in that described to fill
Electrical equipment also includes insurance module；The first end of the insurance module is connected with the first end of the power supply, described
Second end of insurance module is connected with the first end of the switch.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510611997.9A CN106558904A (en) | 2015-09-23 | 2015-09-23 | A kind of charger |
| PCT/CN2016/073376 WO2016165457A1 (en) | 2015-09-23 | 2016-02-03 | Charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510611997.9A CN106558904A (en) | 2015-09-23 | 2015-09-23 | A kind of charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106558904A true CN106558904A (en) | 2017-04-05 |
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ID=57125566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510611997.9A Pending CN106558904A (en) | 2015-09-23 | 2015-09-23 | A kind of charger |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106558904A (en) |
| WO (1) | WO2016165457A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377018A (en) * | 2018-03-30 | 2018-08-07 | 北京理工华汇智能科技有限公司 | Charging equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101604853A (en) * | 2009-05-22 | 2009-12-16 | 中国船舶重工集团公司第七一二研究所 | Battery charge and discharge device |
| CN201813191U (en) * | 2010-09-29 | 2011-04-27 | 力帆实业(集团)股份有限公司 | Accumulator charger |
| CN102148526A (en) * | 2010-02-05 | 2011-08-10 | 苏州宝时得电动工具有限公司 | Charger |
| CN102403771A (en) * | 2011-12-08 | 2012-04-04 | 北京奥特美克科技发展有限公司 | Floating charge circuit of lead acid battery |
| WO2014003607A1 (en) * | 2012-06-29 | 2014-01-03 | Общество С Ограниченной Ответственностью "Системы Управления Хранением Энергии" | Battery comprised of electrical energy storage cells and having a distributed analytical control system |
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2015
- 2015-09-23 CN CN201510611997.9A patent/CN106558904A/en active Pending
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2016
- 2016-02-03 WO PCT/CN2016/073376 patent/WO2016165457A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101604853A (en) * | 2009-05-22 | 2009-12-16 | 中国船舶重工集团公司第七一二研究所 | Battery charge and discharge device |
| CN102148526A (en) * | 2010-02-05 | 2011-08-10 | 苏州宝时得电动工具有限公司 | Charger |
| CN201813191U (en) * | 2010-09-29 | 2011-04-27 | 力帆实业(集团)股份有限公司 | Accumulator charger |
| CN102403771A (en) * | 2011-12-08 | 2012-04-04 | 北京奥特美克科技发展有限公司 | Floating charge circuit of lead acid battery |
| WO2014003607A1 (en) * | 2012-06-29 | 2014-01-03 | Общество С Ограниченной Ответственностью "Системы Управления Хранением Энергии" | Battery comprised of electrical energy storage cells and having a distributed analytical control system |
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| CN108377018A (en) * | 2018-03-30 | 2018-08-07 | 北京理工华汇智能科技有限公司 | Charging equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016165457A1 (en) | 2016-10-20 |
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