CN203859542U - Charging device - Google Patents
Charging device Download PDFInfo
- Publication number
- CN203859542U CN203859542U CN201420106628.5U CN201420106628U CN203859542U CN 203859542 U CN203859542 U CN 203859542U CN 201420106628 U CN201420106628 U CN 201420106628U CN 203859542 U CN203859542 U CN 203859542U
- Authority
- CN
- China
- Prior art keywords
- power brick
- charging device
- output port
- charger
- expanding unit
- 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 - Lifetime
Links
- 239000011449 brick Substances 0.000 claims description 56
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a charging device. The charging device is additionally provided with an expansion device on the basis of a charging device in the prior art, so the charging device can charge multiple cell packs having different voltages through the expansion device; through a one-by-one charging mode, the multiple cell packs without full electricity quantity are sequentially charged, so time for manually replacing cell packs for multiple times for charging in the prior art is saved, and cost for purchasing multiple different chargers is further saved.
Description
Technical field
The utility model relates to a kind of charging device, relates in particular to a kind of charging device.
Background technology
On movement, hand-held produce market, the power brick of use is various in style at present, and not only brand is many, and interface shape is various; Even if, also there is the power brick of different voltages in same company product; Generally speaking, an instrument can need multiple power brick could realize continuous operation, and enterprise or individual, generally can buy multiple different instrument, and the power brick voltage of instrument is also different.
Although existing charging device can be realized the power brick of multiple different voltages is charged by charger, each charger can only charge to a power brick simultaneously; Generally, for convenient, user or join a charger to each power brick; , can only give a power brick charging at every turn, after then waiting for that power brick is full of, more manually take off, change another power brick charging.No matter which kind of situation, has its shortcoming: the former causes the waste of buying multiple chargers, the time waste that the latter causes charging to be waited for.
Utility model content
The utility model provides a kind of charging device, automatically the power brick of at least two above different voltages is charged, has saved the time and the cost that spend in charging.
For achieving the above object, the utility model provides a kind of charging device, it comprises charger and expanding unit, described expanding unit is connected with described charger, described expanding unit has multiple output ports, and described charger is connected with power brick by the arbitrary road output port in described expanding unit.
Further, described charger can be directly to the power brick control of charging, also can carry out communication with described expanding unit and be connected.
Further, described expanding unit also comprises control circuit and multiple multi-channel electronic switch, described multiple multi-channel electronic switch is for being divided into multichannel by multiple terminals corresponding to the output port of described charging device, and it is connected with the corresponding terminal electrical equipment in each road output port respectively, described charging device carries out the judgement of type and state to the power brick on connecting, and switch the each switch in described multiple multi-channel electronic switch according to control circuit described in result of determination control, so that described charger is connected with the power brick of corresponding output port, and carry out the charging work of described power brick, or give the alarm.
Further, each described output port is all furnished with state display lamp, and it is all connected with described charger.
The utility model also provides a kind of charging method of above-mentioned charging device, and it comprises:
Step 1: one or more power brick are connected with one or more described output ports;
Step 2: described charger carries out type decision to the power brick on connecting, if type is correct, carries out step 3; If type error, gives the alarm until corresponding power brick loses and is connected with its output port;
Step 3: described charger to connect on the correct power brick of type carry out real-time status judgement, if having electric weight less than power brick, to electric weight less than power brick charge, until the electric weight of the power brick correct type in all connections is full of.
Further, in described step 3, in the time that described charging device charges work, described in described charger control, control circuit switches described multiple multi-channel electronic switch, make to only have a road output port to be connected with described charger, to the electric weight connecting with corresponding output port less than power brick charge, after its electric weight is full of, again switch described multiple multi-channel electronic switch, turn-off this road output port, and another road output port is connected with described charger, to another road electric weight less than power brick charge, so circulation is until be full of the electric weight of the power brick correct type in all connections.
Further, in described step 2, in the time that the power brick being connected with a certain output port is being charged, its corresponding state display lamp lights with charged state; In the time that the power brick being connected with a certain output port is full of electricity, its corresponding state display lamp lights with completion status; In the time that described charger gives the alarm, corresponding state display lamp lights with abnormality; In the time that a certain output port does not connect power brick, its corresponding state display lamp is closed.
Compared with prior art, the utlity model has following beneficial effect:
The charging device that the utility model provides has increased expanding unit on the basis of existing charging device, its charging device can be charged to the power brick of multiple different voltages by expanding unit simultaneously, and by the mode of charging one by one, successively by multiple electric weight less than power brick be full of electricity, having saved needs manually repeatedly to change power brick and charges the required time in prior art, also saved and spent in the cost of buying on multiple different chargers simultaneously.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail:
The structural representation of the charging device that Fig. 1 provides for the utility model embodiment;
The flow chart of the charging method of the charging device that Fig. 2 provides for the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the charging device the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the object of aid illustration the utility model embodiment lucidly.
Core concept of the present utility model is, a kind of charging device is provided, described charging device has increased expanding unit on the basis of existing charging device, its charging device can be charged to the power brick of multiple different voltages by expanding unit simultaneously, and by the mode of charging one by one, successively by multiple electric weight less than power brick be full of electricity, having saved needs manually repeatedly to change power brick and charges the required time in prior art, also saved and spent in the cost of buying on multiple different charging devices simultaneously.
Please refer to Fig. 1 and Fig. 2, the structural representation of the charging device that Fig. 1 provides for the utility model embodiment; The flow chart of the charging method of the charging device that Fig. 2 provides for the utility model embodiment.
As shown in Figure 1, the utility model embodiment provides a kind of charging device, it comprises charger and charging expanding unit, be called for short expanding unit, described expanding unit is connected with described charger, described expanding unit has multiple output ports, and described charger is connected with power brick by the arbitrary road output port in described expanding unit, and described power brick is charged.
Further, described charger can be directly to the power brick control of charging, also can carry out communication with described expanding unit and be connected.
Further, described expanding unit also comprises control circuit and multiple multi-channel electronic switch, described multiple multi-channel electronic switch is for being divided into multichannel by multiple terminals corresponding to the port of described charger, and it is connected with the corresponding terminal electrical equipment in each road output port respectively, described charger carries out the judgement of type and state to the power brick on connecting, and switch the each switch in described multiple multi-channel electronic switch according to control circuit described in result of determination control, so that described charger is connected with the power brick of corresponding output port, and carry out the charging work of described power brick, or give the alarm.
Further, each described output port is all furnished with state display lamp, and it is all connected with described charger.
As shown in Figure 2, the utility model embodiment also provides a kind of charging method of above-mentioned charging device, and it comprises:
Step 1: one or more power brick are connected with one or more described output ports;
Step 2: described charger carries out type decision to the power brick on connecting, if type is correct, carries out step 3; If type error, gives the alarm until corresponding power brick loses and is connected with its output port;
Step 3: described charger to connect on the correct power brick of type carry out real-time status judgement, if having electric weight less than power brick, to electric weight less than power brick charge, until the electric weight of the power brick correct type in all connections is full of.
Further, in described step 3, in the time that described charging device charges work, described in described charger control, control circuit switches described multiple multi-channel electronic switch, make to only have a road output port to be connected with described charger, to the electric weight connecting with corresponding output port less than power brick charge, after its electric weight is full of, again switch described multiple multi-channel electronic switch, turn-off this road output port, and another road output port is connected with described charger, to another road electric weight less than power brick charge, so circulation is until be full of the electric weight of the power brick correct type in all connections.
Further, in described step 2, in the time that the power brick being connected with a certain output port is being charged, its corresponding state display lamp lights with charged state; In the time that the power brick being connected with a certain output port is full of electricity, its corresponding state display lamp lights with completion status; In the time that described charger gives the alarm, corresponding state display lamp lights with abnormality; In the time that a certain output port does not connect power brick, its corresponding state display lamp is closed.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are changed and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (3)
1. a charging device, it is characterized in that, comprise charger and expanding unit, described expanding unit is connected with described charger, described expanding unit has multiple output ports, and described charger is connected with power brick by the arbitrary road output port in described expanding unit.
2. charging device according to claim 1, it is characterized in that, described expanding unit also comprises control circuit and multiple multi-channel electronic switch, described multiple multi-channel electronic switch is for being divided into multichannel by multiple terminals corresponding to the port of described charger, and it is connected with the corresponding terminal electrical equipment in each road output port respectively, described control circuit switches the each switch in described multiple multi-channel electronic switch, so that described charger is connected with the power brick of corresponding output port.
3. charging device according to claim 1 and 2, is characterized in that, each described output port is all furnished with state display lamp, and it is all connected with described charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106628.5U CN203859542U (en) | 2014-03-10 | 2014-03-10 | Charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106628.5U CN203859542U (en) | 2014-03-10 | 2014-03-10 | Charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859542U true CN203859542U (en) | 2014-10-01 |
Family
ID=51609381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420106628.5U Expired - Lifetime CN203859542U (en) | 2014-03-10 | 2014-03-10 | Charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859542U (en) |
-
2014
- 2014-03-10 CN CN201420106628.5U patent/CN203859542U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201216, New Town Road, No. 5, Xinqiao Town, Shanghai, Songjiang District Patentee after: KEN HOLDING Co.,Ltd. Address before: 201216, New Town Road, No. 5, Xinqiao Town, Shanghai, Songjiang District Patentee before: Shanghai Ken Tools Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |