CN208571645U - A kind of multifunctional intellectual charging case - Google Patents
A kind of multifunctional intellectual charging case Download PDFInfo
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- CN208571645U CN208571645U CN201820950280.6U CN201820950280U CN208571645U CN 208571645 U CN208571645 U CN 208571645U CN 201820950280 U CN201820950280 U CN 201820950280U CN 208571645 U CN208571645 U CN 208571645U
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Abstract
The utility model relates to charging equipment technical fields, more particularly to a kind of multifunctional intellectual charging case, including several bins being arranged on cabinet, several charging boxes are fixedly installed at the top of bin, charging box is in cuboid, charging box includes charging cable, hub, charging connector and charhing unit, charging cable is on hub, charging cable first end is connect with charhing unit, supply lines second end is connect with charging connector, charhing unit is electrically connected with city, charging connector type in same bin is identical, the charging connector being arranged in several bins has at least two types, one or more board putting things are provided in bin, it is placed on board putting things with the charging equipment that charging connector in bin matches and is connect with charging connector.The beneficial effects of the utility model are: multiple types charger is focused on the device of a special charging case, convenient for management, while having the function of intelligent protection battery capacity.
Description
Technical field
The utility model relates to charging equipment technical fields, and in particular to a kind of multifunctional intellectual charging case.
Background technique
With the continuous progress of technology, various charging equipments have been widely applied to many fields.Power supply enterprise it is daily
In work, also more and more using charging equipments such as various direct current electric power tools and illuminators.These electric tools can
The working efficiency for the person of developing skill.But electric tool quantity increases, and also brings the problem on Charge Management.Current each electricity
Individually there are all kinds of chargings due to lacking effective management equipped with the charger of adaptation and charging cable in power driven tools
Disorderly pendulum leaves about device, and charged area is in disorder.It is easy mistake when charging and takes charger, if electrical fire can even occur for misoperation.
Utility model people knows the real situation understanding by inquiry, and there are many charge types for the charging equipment tool that power supply enterprise uses at present, similar
The charging base of type also usually cannot be general.Utility model people is by repeatedly exploring and research, utility model are a kind of a variety of
Type of charge device focuses on the device of a special charging case, charger can be placed by class, can effectively solve the problem that charger
Model is more, puts random problem.Increase the intelligent cell of intelligent protection battery in a device simultaneously.
Chinese patent CN105490353A, publication date on April 13rd, 2016, a kind of intelligent charge case, including cabinet and case
Bottom is provided with multiple object fixing grooves to be charged in the cabinet, is provided with and fills in any fixation object fixing groove to be charged
Electric connection, multiple charging connectors are connected in parallel, and charge port is provided on the cabinet, and the charge port and charging connector connect
It connects.Using having the beneficial effect that for above-mentioned technical proposal, design a kind of charging case with multiple charge positions so that it is multiple to
Charging object can charge simultaneously, improve the charge efficiency of object to be charged.But its cannot intelligently to battery carry out overcurrent protection and
Capacity protection.
Utility model content
Technical problem to be solved by the utility model is: the adapter charger model of existing electrical equipment is more, it is random to put
Technical problem.Propose a kind of multifunctional intellectual charging case of energy intelligent protection battery for concentrating multiple types charger.
In order to solve the above technical problems, technical solution adopted in the utility model are as follows: a kind of multifunctional intellectual charging case,
Including several bins being arranged on cabinet, several charging boxes are fixedly installed at the top of the bin, the charging box is in
Cuboid, the charging box include charging cable, hub, charging connector and charhing unit, and the charging cable is wound on line concentration
On device, charging cable first end is connect with charhing unit, and supply lines second end is connect with charging connector, and charhing unit is electrically connected with city
It connects, the charging connector type in same bin is identical, and the charging connector being arranged in several bins has at least two types, lattice
One or more board putting things are provided in mouthful, the charging equipment to match with charging connector in bin is placed on board putting things simultaneously
It is connect with charging connector.By the charging equipment to match with charging connector in bin be placed on board putting things and and charging connector
After connection, charhing unit will test charging equipment and then begin to charge to charging equipment.
Preferably, the charhing unit is opened including charging line interface, commercial power interface, transformer, rectifier, controlled electron
Pass, potentiometer, galvanometer, current-limiting resistance, diode, capacitor, ground resistance and microprocessor, the potentiometer and transformer time
Grade coils from parallel connection of coils, galvanometer are connected with transformer secondary coil, and rectifier input is connect with transformer secondary coil, charging cable
Interface includes two connecting columns, and rectifier output end is connect with two binding posts of charging cable, and potentiometer and galvanometer reading end are equal
It is connect with microprocessor, commercial power interface first end is connect with transformer first end, commercial power interface second end and controllable
The connection of electronic switch first end, controllable electronic switch second end are connect with transformer second end, controllable electronic switch
Control terminal is connect with microprocessor, and diode anode is connect with controllable electronic switch second end, diode cathode and capacitor first
End connection, capacitor second end are grounded by current-limiting resistance, and ground resistance first end is connect with diode cathode, ground resistance second
End ground connection, ground resistance first end are connect with microprocessor external voltage input pin.Microprocessor is detected by potentiometer
Charging equipment charging voltage is near the mark charge cutoff voltage and when galvanometer detects that charging current is sufficiently small, can by control
It controls electronic switch to disconnect, terminates charging process.During the charging process, i.e., when controllable electronic switch is connected, capacitor will charge, and lead to
It crosses ground resistance slowly to discharge, after charging complete, electric energy is still stored in capacitor, the electric energy of storage is still through ground connection electricity
Slow release is hindered, electric current will be generated during release in ground resistance, and then generate voltage, micro process at ground resistance both ends
Device is able to detect that the voltage, microprocessor are powered by individual button cell, when after a period of time, storing in capacitor
Electric energy release finishes, and will detect that voltage is close enough on ground resistance there is no voltage, microprocessor on ground resistance at this time
It when zero, will detect whether charging equipment still connect with charging line interface first, and if still connecting, determine charging equipment for a long time not
It uses, starts battery capacity protective program at this time.
Preferably, there is discharge circuit in the charhing unit, the discharge circuit includes super capacitor and triode, institute
Transistor collector to be stated to connect with charging first connecting column of line interface, transistor emitter is connect with super capacitor first end,
Transistor base and emitter are connect with microprocessor, and super capacitor second end and charging second connecting column of line interface connect
It connects.When microprocessor determines that charging equipment is not used for a long time, the partial pressure between transistor base and emitter will be controlled, made
Collector and emitter are connected, and then connect discharge circuit, are discharged charging equipment, and the electric energy that charging equipment is released is by surpassing
Grade capacitor storage, after a period of time of discharging, by the electric energy of super capacitor storage, reversely charging is then opened and is filled into charging equipment again
Electric unit charges to charging equipment.
Preferably, the charhing unit further includes booster circuit and the second controllable electronic switch, the booster circuit is defeated
Enter end to connect through the second controllable electronic switch with super capacitor, booster circuit output end is connect with charging line interface.Super capacitor
After the electric energy of storage said booster circuit boosting, it can charge for charging equipment.
This section has been deleted.
Preferably, super capacitor is electric double layer capacitance.
It is provided with handheld device suspension plate at the top of at least one bin preferably, having in several described bins, it is described
Handheld device suspension plate includes several charging slots, several hanger bars and several charging wiring, the charging wiring packet
Shell, charging connection wire and charging connector are included, is machined on the shell and the matched buckle of hanger bar, the charging connection wire
It is mounted in shell, charging connection wire first end is connect with charging slot, and charging connection wire second end is connect with charging connector.Hand
Holding equipment is usually flat, if side, which is placed on board putting things, is easy overturning, if too many space can be occupied by lying on board putting things,
Since handheld device is usually relatively light, thus handheld device can be suspended on bin top surface by the way of suspension, saved empty
Between.
Preferably, the charging slot is the charging slot with clocking capability.Charging slot with clocking capability
It can prevent handheld device overcharge.
The substantial effect of the utility model is: multiple types charger is focused on the device of a special charging case,
Convenient for management, while having the function of intelligent protection battery capacity.
Detailed description of the invention
Fig. 1 is charging case structure chart.
Fig. 2 is charhing unit structural schematic diagram.
Fig. 3 is handheld device suspension plate structural diagrams intention.
Wherein: 1, handheld device suspension plate, 2, handheld device, 3, charging equipment, 4, charging box, 5, charging cable, 6, charging
Connector, 7, board putting things, 8, charging case, 9, charging line interface, 10, connecting column, 11, rectifier, 12, galvanometer, 13, potentiometer,
14, microprocessor, 15, commercial power interface, 16, transformer, 17, charging slot, 18, hanger bar, 19, shell.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, specific embodiment of the present utility model is made further specific
Explanation.
As shown in Figure 1, being charging case structure chart, several bins being arranged on charging case 8, bin top is fixedly installed with
Several charging boxes 4, charging box 4 are in cuboid, and charging box 4 includes that charging cable 5, hub, charging connector 6 and charging are single
Member, on hub, 5 first end of charging cable is connect charging cable 5 with charhing unit, supply lines second end and charging connector 6
Connection, charhing unit are electrically connected with city, and 6 type of charging connector in same bin is identical, the charging being arranged in several bins
Connector 6 has at least two types, is provided with one or more board putting things 7 in bin, matches with charging connector 6 in bin
Charging equipment 3 is placed on board putting things 7 and connect with charging connector 6.
As shown in Fig. 2, being charhing unit structural schematic diagram, charhing unit includes charging line interface 9, commercial power interface 15, becomes
Depressor 16, controllable electronic switch K1, potentiometer 13, galvanometer 12, current-limiting resistance R1, diode D, capacitor C1, connects rectifier 11
Ground resistance R2 and microprocessor 14, potentiometer 13 and 16 parallel connection of secondary windings of transformer, galvanometer 12 and 16 secondary wire of transformer
Circle series connection, 11 input terminal of rectifier are connect with 16 secondary coil of transformer, and charging line interface 9 includes two connecting columns 10, rectification
11 output end of device is connect with 5 two binding posts of charging cable, and potentiometer 13 and galvanometer 12 read end and connect with microprocessor 14,
15 first end of commercial power interface is connect with 16 primary coil first end of transformer, 15 second end of commercial power interface and controllable electronic switch K1
First end connection, controllable electronic switch K1 second end are connect with 16 primary coil second end of transformer, controllable electronic switch K1 control
End processed is connect with microprocessor 14, and diode D anode is connect with controllable electronic switch K1 second end, diode D cathode and capacitor
The connection of C1 first end, capacitor C1 second end are grounded by current-limiting resistance R1, and ground resistance R2 first end and diode D cathode connect
It connects, ground resistance R2 second end ground connection, ground resistance R2 first end is connect with 14 external voltage input pin of microprocessor.Charging
There is discharge circuit in unit, discharge circuit includes super capacitor and triode, transistor collector and charging line interface 9 first
Connecting column 10 connects, and transistor emitter connect with super capacitor first end, and transistor base and emitter are and microprocessor
14 connections, super capacitor second end are connect with charging 9 second connecting columns 10 of line interface.Booster circuit input terminal is controllable through second
Electronic switch is connect with super capacitor, and booster circuit output end is connect with charging line interface 9.Super capacitor is electric double layer capacitance.
As shown in figure 3, being intended to for handheld device suspension plate structural diagrams, have at the top of at least one bin in several bins
Be provided with handheld device suspension plate 1, if handheld device suspension plate 1 include several charging slots 17, several hanger bars 18 and
A dry charging wiring, charging wiring include shell 19, charging connection wire and charging connector 6, several charging slots 17 with fill
Electric unit connects, and is machined on shell 19 and is mounted in shell 19 with the matched buckle of hanger bar 18, charging connection wire, and charging connects
Wiring first end is connect with charging slot 17, and charging connection wire second end is connect with charging connector 6, handheld device 2 and charging
First 6 connect and are suspended on 1 lower section of handheld device suspension plate.Charging slot 17 is the charging slot 17 with clocking capability.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (9)
1. a kind of multifunctional intellectual charging case, which is characterized in that
Including several bins being arranged on cabinet, several charging boxes, the charging are fixedly installed at the top of the bin
Box includes charging cable, hub, charging connector and charhing unit, and the charging cable is on hub, charging cable first end
It is connect with charhing unit, supply lines second end is connect with charging connector, and charhing unit is electrically connected with city, the charging in same bin
Joint categories is identical, and the charging connector being arranged in several bins has at least two types, is provided with one or more in bin
A board putting things is placed on board putting things with the charging equipment that charging connector in bin matches and connect with charging connector.
2. a kind of multifunctional intellectual charging case according to claim 1, which is characterized in that
The charhing unit includes charging line interface, commercial power interface, transformer, rectifier, controllable electronic switch, potentiometer, electricity
Flowmeter, current-limiting resistance, diode, capacitor, ground resistance and microprocessor, the potentiometer is in parallel with transformer secondary coil,
Galvanometer is connected with transformer secondary coil, and rectifier input is connect with transformer secondary coil, and charging line interface includes two
A connecting column, rectifier output end are connect with two binding posts of charging cable, and potentiometer and galvanometer reading end are and microprocessor
Connection, commercial power interface first end connect with transformer first end, commercial power interface second end and controllable electronic switch the
One end connection, controllable electronic switch second end connect with transformer second end, controllable electronic switch control terminal with it is micro-
Processor connection, diode anode are connect with controllable electronic switch second end, and diode cathode is connect with capacitor first end, capacitor
Second end is grounded by current-limiting resistance, and ground resistance first end is connect with diode cathode, ground resistance second end ground connection, ground connection
Resistance first end is connect with microprocessor external voltage input pin.
3. a kind of multifunctional intellectual charging case according to claim 2, which is characterized in that
There is discharge circuit in the charhing unit, the discharge circuit includes super capacitor and triode, the triode current collection
Pole with charging first connecting column of line interface connect, transistor emitter is connect with super capacitor first end, transistor base with
Emitter is connect with microprocessor, and super capacitor second end is connect with charging second connecting column of line interface.
4. a kind of multifunctional intellectual charging case according to claim 3, which is characterized in that
The charhing unit further includes booster circuit and the second controllable electronic switch, and the booster circuit input terminal is controllable through second
Electronic switch is connect with super capacitor, and booster circuit output end is connect with charging line interface.
5. a kind of multifunctional intellectual charging case according to claim 3 or 4, which is characterized in that
The super capacitor is electric double layer capacitance.
6. a kind of multifunctional intellectual charging case according to claim 1 or 2 or 3 or 4, which is characterized in that
Have in several described bins and is provided with handheld device suspension plate, the handheld device suspension plate at the top of at least one bin
Including several charging slots, several hanger bars and several charging wiring, the charging wiring includes shell, charging connection
Line and charging connector are machined on the shell and are mounted in shell, fill with the matched buckle of hanger bar, the charging connection wire
Electric connection line first end is connect with charging slot, and charging connection wire second end is connect with charging connector.
7. a kind of multifunctional intellectual charging case according to claim 5, which is characterized in that
Have in several described bins and is provided with handheld device suspension plate, the handheld device suspension plate at the top of at least one bin
Including several charging slots, several hanger bars and several charging wiring, the charging wiring includes shell, charging connection
Line and charging connector, several described charging slots connect with charhing unit, are machined on the shell and match with hanger bar
Buckle, the charging connection wire is mounted in shell, and charging connection wire first end is connect with charging slot, charging connection wire
Two ends are connect with charging connector.
8. a kind of multifunctional intellectual charging case according to claim 6, which is characterized in that
The charging slot is the charging slot with clocking capability.
9. a kind of multifunctional intellectual charging case according to claim 7, which is characterized in that
The charging slot is the charging slot with clocking capability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950280.6U CN208571645U (en) | 2018-06-20 | 2018-06-20 | A kind of multifunctional intellectual charging case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950280.6U CN208571645U (en) | 2018-06-20 | 2018-06-20 | A kind of multifunctional intellectual charging case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571645U true CN208571645U (en) | 2019-03-01 |
Family
ID=65487311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820950280.6U Expired - Fee Related CN208571645U (en) | 2018-06-20 | 2018-06-20 | A kind of multifunctional intellectual charging case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571645U (en) |
-
2018
- 2018-06-20 CN CN201820950280.6U patent/CN208571645U/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: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |