CN206259729U - Lithium battery group portable charger - Google Patents
Lithium battery group portable charger Download PDFInfo
- Publication number
- CN206259729U CN206259729U CN201621391037.2U CN201621391037U CN206259729U CN 206259729 U CN206259729 U CN 206259729U CN 201621391037 U CN201621391037 U CN 201621391037U CN 206259729 U CN206259729 U CN 206259729U
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- CN
- China
- Prior art keywords
- lithium battery
- drain pan
- battery group
- lower carriage
- portable charger
- 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.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of lithium battery group portable charger, including housing, power module, control panel, BMS plates, filler panel, interface board, display part and lower carriage, the drain pan top is provided with top cover, the drain pan both sides are respectively arranged with side plate, side cover plate is installed on the side plate, the drain pan inner side is installed with lower carriage, the lower carriage inner side is provided with power module, the power module is used to convert alternating current to constant voltage DC electricity, the lower carriage sidepiece is provided with filler panel, the equalizing resistance is arranged on the both sides of radiator, the housing upper is provided with button portion and display part, the button portion is used to set start-stop control, fill soon or trickle charge selection, charged state shows, the display part is used for the working condition of display device.The utility model can make lithium battery group portable charger realize the quick charge of multiple lithium battery groups, and compact conformation, carrying are easy to use, can effectively prevent dust from entering.
Description
Technical field
The utility model is related to the technical field of Portable charging apparatus, particularly a kind of portable charged dress of lithium battery group
The technical field put.
Background technology
Lithium battery charger is widely used in mobile phone and digital domain, and in terms of dynamic lithium battery
Batch application is just to start recent years.Lithium battery is used as with many merits such as recyclable, pollution-free and high-energy-densities.
Due to the limitation of manufacturing process and technology, each cell exists not at aspects such as capacity, voltage and internal resistances in power battery pack
Evitable difference.With the increase of cycle-index, this species diversity is gradually increased, and most causes battery pack to be scrapped in advance at last.For
The inconsistency of capacity, takes effective balanced measure significant in charging process between reduction cell.Simultaneously
In application process, effective radiating, the life-span length of decision device, market needs a kind of portable charged dress of lithium battery group
Put, it is desirable to be able to lithium battery group portable charger is realized the quick charge of multiple lithium battery groups, long lifespan；Structure is tight
Gather, carry easy to use, environmental suitability is stronger, using convenient, can effectively prevent dust from entering.
Utility model content
Main purpose of the present utility model can make lithium battery group to provide a kind of lithium battery group portable charger
The quick charge of multiple lithium battery groups, long lifespan, compact conformation, easy to use, the environment of carrying are realized with portable charger
Adaptability is stronger, using convenient, can effectively prevent dust from entering.
To achieve the above object, the utility model proposes a kind of lithium battery group portable charger, including housing,
Power module, control panel, BMS plates, filler panel, interface board, radiator bearer, radiator, fan B, fan A, equalizing resistance, press
Key portion, display part and lower carriage, the housing include drain pan, top cover and side plate, and the drain pan is in " U " type, the drain pan top
Top cover is provided with, the drain pan both sides are respectively arranged with side plate, side cover plate is installed on the side plate, the drain pan inner side is fixed
Lower carriage is installed, the lower carriage inner side is provided with power module, and the power module is used to convert alternating current to constant pressure
Direct current, the lower carriage sidepiece is provided with filler panel, and the interface board is arranged on filler panel, the lower carriage upper parallel
Control panel and BMS plates are installed, the control panel is used for circuit and switches and current detecting, and the lower carriage top is provided with radiating
Device support, the radiator bearer two ends are respectively arranged with fan B and fan A, the fan B and fan A for accelerating housing
Interior air flow, the radiator bearer sidepiece is provided with radiator, and the equalizing resistance is arranged on the both sides of radiator, institute
State housing upper and be provided with button portion and display part, the button portion is used to set start-stop control, fills soon or trickle charge selection, charging
Status display, the display part is used for the working condition of display device, and the drain pan front and rear portions are respectively arranged with passage, institute
State passage inner side and be provided with Air Filter, the Air Filter is used to filter dust.
Include button mainboard and paster button as the preferred button portion, the paster button is arranged on button mainboard
On.
Used as connecting seat is provided with the preferred top cover, the connecting seat is connected with handle by bearing pin.
Include indicator lamp and mark plate as the preferred display part, the mark plate is marked by word and symbol and indicated
The functional mode that lamp is represented, the indicator lamp shows the working condition and pattern of equipment by light levels.
Used as side cover plate is provided with by hinge on the preferred side plate, the side cover plate can up and down be turned over around bearing pin
Turn, the side cover plate can facilitate the interface on application interface plate in interface board position, opening side cover plate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of lithium battery group portable charger of the utility model；
Fig. 2 is a kind of structural representation of lithium battery group portable charger of the utility model.
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Refering to Fig. 1-Fig. 2, a kind of lithium battery group portable charger of the utility model, including housing 2, power module
(not shown), control panel 4, BMS plates 5, filler panel 6, interface board 7, radiator bearer (not shown), radiator 9, wind
Fan B (not shown)s, fan A11, equalizing resistance 12, button portion 13, display part 15 and lower carriage 17, the housing 2 include
Drain pan 21, top cover 22 and side plate 23, the drain pan 21 are in " U " type, and the top of the drain pan 21 is provided with top cover 22, the drain pan 21
Both sides are respectively arranged with side plate 23, and side cover plate 24 is provided with the side plate 23, and the inner side of the drain pan 21 is installed with lower branch
Frame 17, the inner side of the lower carriage 17 is provided with power module, and the power module is used to convert alternating current to constant voltage DC electricity,
The sidepiece of the lower carriage 17 is provided with filler panel 6, and the interface board 7 is arranged on filler panel 6, the upper parallel of the lower carriage 17
Control panel 4 and BMS plates 5 are installed, the control panel 4 is used for circuit and switches and current detecting, and the top of the lower carriage 17 is set
There is radiator bearer, the radiator bearer two ends are respectively arranged with fan B and fan A11, the fan B10 and fan A11
For accelerating the air flow in housing 2, the radiator bearer sidepiece is provided with radiator 9, and the equalizing resistance 12 is installed
In the both sides of radiator 9, the top of the housing 2 is provided with button portion 13 and display part 15, and the button portion 13 is used to set
Stop control, fill soon or trickle charge selection, charged state shows, the display part 15 for display device working condition, the bottom
The front and rear portions of shell 21 are respectively arranged with passage, and the passage inner side is provided with Air Filter 16, and the Air Filter 16 is used to filter
Dust.
Specifically, the button portion 13 includes button mainboard 131 and paster button 132, the paster button 132 is arranged on
On button mainboard 131.
Specifically, being provided with connecting seat on the top cover 22, the connecting seat is fastened by snap with handle 14 and connected
Connect, it is typically buckled on fastening handware using plastic parts.
Specifically, the display part 15 includes indicator lamp 151 and mark plate 152, the mark plate 152 passes through word and symbol
The functional mode that number mark indicator lamp 151 is represented, the indicator lamp 151 shows the working condition and mould of equipment by light levels
Formula.
Specifically, being provided with side cover plate 24 by hinge on the side plate 23, the side cover plate 24 can be around bearing pin
Spin upside down, in the position of interface board 7, opening side cover plate 24 can facilitate connecing on application interface plate 7 to the side cover plate 24
Mouthful.
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
A kind of lithium battery group portable charger of the utility model, the device has following feature：With filling soon, trickle charge
And three kinds of mode of operation selections of storage electric discharge；Ensure that battery charges safe；Single-unit battery core Balance route, electricity when ensureing battery operated
Core uniformity, extends the overall work life-span；Both sides charging inlet, can simultaneously give two Battery packs charge, also can external charge house keeper,
There is extension rechargeable battery set quantity, simple and fast, equipment left and right two-way to export, and two battery packs can be charged simultaneously；Have
Fill soon, trickle charge and storage discharging function；BMS has perfect charging process control and defencive function and battery core equalization function；
It is that PCB and equalizing resistance radiate to use two fans, two heat dissipation wind channel independences；Having at output interface can hover over any rotation
The removable cover of angle, when device is not used can cover output interface plays protective action；Display and keypad are gone up forward
Side inclines, convenient to observe and operate；Support is the integrated design, while fixed power source module, control panel and BMS plates；Whole machine is prevented
Shield grade is to be provided with Air Filter in IP21, and front panel air inlet；Lead-out terminal is uneven, of different sizes, the group of interface board
Close design and ensure that neat appearance of the user interface on filler panel.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly fortune
Used in other related technical fields, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of lithium battery group portable charger, it is characterised in that：Including housing (2), power module, control panel (4),
BMS plates (5), filler panel (6), interface board (7), radiator bearer, radiator (9), fan B, fan A (11), equalizing resistance
(12), button portion (13), display part (15) and lower carriage (17), the housing (2) include drain pan (21), top cover (22) and side plate
(23), the drain pan (21) is in " U " type, and drain pan (21) top is provided with top cover (22), drain pan (21) the both sides difference
Side plate (23) is provided with, side cover plate (24) is installed on the side plate (23), drain pan (21) inner side is installed with lower branch
Frame (17), lower carriage (17) inner side is provided with power module, and the power module is straight for converting alternating current to constant pressure
Stream electricity, lower carriage (17) sidepiece is provided with filler panel (6), the interface board (7) on filler panel (6), it is described under
Support (17) upper parallel is provided with control panel (4) and BMS plates (5), and the control panel (4) is for circuit switching and electric current inspection
Survey, lower carriage (17) top is provided with radiator bearer, and the radiator bearer two ends are respectively arranged with fan B and fan
, for accelerating the air flow in housing (2), the radiator bearer sidepiece is set for A (11), the fan B and fan A (11)
There is radiator (9), the equalizing resistance (12) is provided with button portion installed in the both sides of radiator (9), housing (2) top
(13) and display part (15), the button portion (13) for setting start-stop control, fill soon or trickle charge selection, charged state show,
The display part (15) is for the working condition of display device, and drain pan (21) front and rear portions are respectively arranged with passage, described
Passage inner side is provided with Air Filter (16), and the Air Filter (16) is for filtering dust.
2. a kind of lithium battery group portable charger as claimed in claim 1, it is characterised in that：The button portion (13)
Including button mainboard (131) and paster button (132), the paster button (132) is arranged on button mainboard (131).
3. a kind of lithium battery group portable charger as claimed in claim 1, it is characterised in that：On the top cover (22)
Connecting seat is provided with, the connecting seat is fastenedly connected with handle (14) by snap.
4. a kind of lithium battery group portable charger as claimed in claim 1, it is characterised in that：The display part (15)
Including indicator lamp (151) and mark plate (152), mark plate (152) marks indicator lamp (151) and represents by word and symbol
Functional mode, the indicator lamp (151) shows the working condition and pattern of equipment by light levels.
5. a kind of lithium battery group portable charger as claimed in claim 1, it is characterised in that：On the side plate (23)
Side cover plate (24) is provided with by hinge, the side cover plate (24) can spin upside down around bearing pin, the side cover plate (24)
In interface board (7) position, opening side cover plate (24) can facilitate the interface on application interface plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391037.2U CN206259729U (en) | 2016-12-16 | 2016-12-16 | Lithium battery group portable charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391037.2U CN206259729U (en) | 2016-12-16 | 2016-12-16 | Lithium battery group portable charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259729U true CN206259729U (en) | 2017-06-16 |
Family
ID=59029579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621391037.2U Active CN206259729U (en) | 2016-12-16 | 2016-12-16 | Lithium battery group portable charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259729U (en) |
-
2016
- 2016-12-16 CN CN201621391037.2U patent/CN206259729U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |