CN104037882A - Charger - Google Patents
Charger Download PDFInfo
- Publication number
- CN104037882A CN104037882A CN201410278395.1A CN201410278395A CN104037882A CN 104037882 A CN104037882 A CN 104037882A CN 201410278395 A CN201410278395 A CN 201410278395A CN 104037882 A CN104037882 A CN 104037882A
- Authority
- CN
- China
- Prior art keywords
- battery
- charger
- charging
- housing
- wiring board
- 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.)
- Granted
Links
- 238000007600 charging Methods 0.000 claims abstract description 50
- 238000009413 insulation Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a charger. The charger comprises a shell and a plurality of charging units which are connected via guide wires or a circuit board and regularly distributed, and each charging unit comprises a charging component arranged in the shell. Each charging component comprises two conducting portions, a charging management circuit board and a battery seat, the two conducting portions are connected with two electrodes of a battery, the battery seat is used for holding the conductive portions and the battery, the battery seat is perpendicular to the shell, the conducting portions are parallelly arranged at the bottom of the battery seat, and one more t more quantity of batteries can be placed on the battery to realize large-scale battery charging at the same time. Compared with the prior art, the charger has the advantages that charging can be achieved by only connecting with one end of the battery, simultaneous charging of large quantity of the batteries is achieved, and the charger is simple structure, small in equipment occupation space and low in production cost.
Description
Technical field
The present invention relates to a kind of charging device, particularly a kind of have some vertical types with the charger of holding charhing unit.
Background technology
Nickel-hydrogen chargeable cell voltage is low, and charger is the charging modes that both positive and negative polarity heterodoxy connects respectively.Cause charger large and be inconvenient to carry, and can not prevent that user from using inappropriate battery or connecting improper and cause danger.The patent No. is in 201220433169.2 Chinese invention patent, to disclose a kind of and the similar lithium ion battery of nickel-hydrogen chargeable cell.As shown in Figure 1-2, this lithium ion battery comprises electric weight memory cell 1, be arranged on the battery protective unit 4(label 41 that electric weight memory cell 1 outside shields, 42, 43), also be provided be connected with electric weight memory cell 1 for the protection of with control the circuit unit 2 of battery, and the electrode unit 3 being fixedly connected with battery protection unit, voltage regulating device is set in the middle of circuit unit 2, in voltage regulating device, establish voltage-regulation button 5, open an aperture in the center of the electrode slice 32a of the electrode unit as negative pole, can reach the object that regulates lithium ion battery output voltage by this aperture direct control voltage-regulation button 5, it is small and exquisite that this battery has volume, capacity is large, the advantages such as environmental protection, its application also will be more and more extensive.
No. 5 battery chargings of ni-mh of today only have the charger of 4 joints to 8 joints and 12 joints conventionally, on market, there are a lot of occasions to run into and need to use the situation that a large amount of batteries charge simultaneously, if charge to a large amount of batteries simultaneously, while charging, need to use a large amount of chargers, required use to socket, charging device areas many, that take large, power requirement is higher, very inconvenient.
Summary of the invention
The problem that the present invention need solve is to provide a kind of simple and reliable, charger that can make a joint or above battery in enormous quantities simultaneously carry out safe charging use that can use in conjunction with above-mentioned said lithium ion battery and similar structures battery thereof.
The technical solution adopted in the present invention is as follows: a kind of charger, comprise housing and be located at the some charhing units in housing, described charhing unit connects by wire or wiring board and is regularly arranged, described charhing unit comprises the charging assembly of being located in housing, described charging assembly comprises two conductive parts and the Charge Management wiring board that are connected with two electrodes of battery respectively, described charging assembly also comprises the battery tray for placing conductive part and battery, described two conductive parts are placed on battery tray bottom side by side, and then can allow battery realize uprightly and charging by being placed on battery tray.
Concrete, described housing comprises drain pan and the face-piece of mutual fastening, is formed for placing the cavity of charging assembly between described drain pan and face-piece, described charging assembly is put in the inner.
Preferably, in the middle of described battery tray, be provided with perpendicular to drain pan for holding the cylindrical battery container cavity of battery and conductive part.
Preferably, described conductive part comprises conductive pin or the spring for being connected with one, the battery charging utmost point, and described conductive pin or spring outer race are connected to insulation holder, and described insulation holder outer race is connected to for filling the conducting terminal of electrode contact with another.
Preferred, described conductive pin is for having the telescopic copper pin of elasticity.
Preferably; on described housing, be also provided with the lid for the protection of housing and battery, described lid and housing are fastened and connected, and are provided with indicator light; described indicator light is arranged on the top of lid and charhing unit opposite position, and is connected with Charge Management wiring board by interface or wire.
Preferably, described charhing unit is also provided with the fixed part for self-contained battery, and the two ends fixed form that described fixed part adopts the fixed structure by being located in battery tray to realize fixing one end fixed form or adopt lid and battery tray to be fixed is fixed battery.
Preferred, described fixed structure is in battery tray, to be arranged on conductive part periphery for adsorbing the magnet of self-contained battery on battery tray.
Preferably, on described housing, being provided for charger is the USB electric discharge interface of charging external equipment and the micro USB charging inlet that is used to the battery charging on charger, and described USB electric discharge interface and microUSB charging inlet are connected with Charge Management wiring board.
Contrast prior art, the present invention includes following beneficial effect:
(1) this charger only need connect battery one end and can realize charging, and structure is comparatively simple;
(2) can realize a large amount of batteries and charge simultaneously by having the charger of a fairly large number of battery charging unit;
(3), with respect to conventional charger, this charger still can ensure comparatively simple design and less hold facility volume realizing under the prerequisite that a large amount of batteries charge simultaneously.
Brief description of the drawings
Fig. 1 is lithium ion battery one structural representation of the present invention;
Fig. 2 is another structural representation of lithium ion battery of the present invention;
Fig. 3 is the charhing unit structure explosive view of charger embodiment of the present invention;
Fig. 4 is the charhing unit assembling section of charger embodiment of the present invention;
Fig. 5 is the general structure schematic diagram of charger embodiment 1 of the present invention;
Fig. 6 is the general structure schematic diagram of charger embodiment 2 of the present invention.
Embodiment
Understand technology contents of the present invention for convenience of those skilled in the art, below in conjunction with the drawings and the specific embodiments, content of the present invention is described in further detail.
The charhing unit structure chart that Fig. 3,4 is a kind of charger embodiment of the present invention, wherein, the charhing unit structure explosive view that Fig. 3 is this embodiment, the charhing unit assembling section that Fig. 4 is this embodiment.
As shown in Figure 3, the charhing unit of the embodiment of the present invention comprises housing and charging assembly, this housing comprises the two parts up and down that are mutually fastened, top is divided into face-piece 2, bottom is divided into drain pan 9, middle be the cavity jointly being formed by face-piece 2 and drain pan 9, the charging assembly that includes battery tray 7, conductive part and Charge Management wiring board 8 is installed in this cavity.
This conductive part comprise connect together from outside to inside for the negative terminal 5 of negative pole contact, fix and insulate and isolate the insulation holder 4 of two conductive parts, conductive pin 3 for being connected with battery 1 positive pole, in the time that battery tray 7 is installed to Charge Management wiring board 8, this conductive part is placed in to battery tray 7 bottoms.
On Charge Management wiring board, be also provided with the indicator light 12 for pointing out battery charging state, be linked on Charge Management wiring board, this indicator light 12 is by the prompt facility setting of Charge Management wiring board, makes corresponding light on and off prompting, change color prompting facilitate user's situation of electrolytic cell charging of having passed through indicator light 12 according to battery charge condition.It should be noted that, the prompt facility setting of above-mentioned Charge Management wiring board can need to design according to user, and the present invention is also not construed as limiting.
As preferred embodiments of the present invention, this conductive pin 3, for having the telescopic conduction bullet of elasticity pin, for contacting with battery 1 is anodal, and because have elasticity, can make conductive pin 3 contact more reliably with battery 1.
As further preferred scheme of the present invention, this embodiment uses annular magnet to adopt the fixing fixed structure in one end as the present embodiment for the fixed part of self-contained battery 1, this annular magnet is located at battery tray interior 7, be socketed between negative terminal 5 and battery tray 7 battery accommodating chamber walls, use magnetic force that battery 1 is fixed on battery tray 7.By coordinating of magnet and elastic conducting acusector 3, what make that this battery 1 not only can be comparatively firm is fixed on battery tray 7, can also improve the reliability that conductive part contacts with battery 1 contact.
It should be noted that; the fixed part that the present invention mentions adopts the fixing fixed structure in one end; be not limited only to the annular magnet using in this embodiment; also can use multiple fixing means; comprise the magnetic of buckle, other modes, such as multiple circular magnet or means square, that abnormity can be used as self-contained battery 1 by the magnet of annulus arrangement etc. are protection scope of the present invention.
As shown in Figure 4, this battery tray 7 is arranged on Charge Management wiring board 8, in the middle of this face-piece 2, is provided with through hole 21, and battery tray 7 is provided with the battery accommodating chamber of hollow cylindrical, this bottom, battery accommodating chamber is equipped with conductive part, and drain pan 9 is provided with the breach 91 for placing fixing Charge Management wiring board 8.When assembling, the Charge Management wiring board 8 that battery tray 7 is installed is placed on the breach 91 of drain pan 9, face-piece 2 outsides are exposed by the through hole 21 of face-piece 2 in battery tray 7 tops, face-piece 2 and drain pan 9 are fastened, and do further fixing by screw 22.
It should be noted that, in actual applications, this battery tray 7 also can be one-body molded with face-piece 2, to reduce manufacturing process.
When use, one end that lithium ion battery 1 described in ZL201220433169.2 is contained to contact, be placed among charhing unit, at this moment annular magnet is fixed battery 1 one end magnetic, conductive pin 3 penetrates with positive pole and gets an electric shock and contact from the end cap aperture in the middle of battery 1, negative terminal 5 touches groove with battery 1 negative pole annular and contacts, and circuit turn-on, can carry out charging operations by charger of the present invention.On the baffle of battery 1 described in ZL201220433169.2, shift knob is set; in the present invention, conductive pin 3 is connected charging circuit by button after stretching into and also can; or cancel this push-button design, make conductive pin 3 directly contact battery 1 positive pole arranging on battery 1 baffle and can complete charging.
Fig. 5 is a kind of charger embodiment 1 integral assembling structure figure that comprises charhing unit described in some Fig. 3-4 of the present invention.
As shown in Figure 5, charhing unit described in Fig. 3-4 that this charger comprises some regular distribution, between described charhing unit, link together by wire or wiring board, this charger does not limit shape, can become square type, the multiple difformity such as round according to Customer Requirement Design, design comparatively flexible.The external standard DC power supply adapter of this charger, access power supply by interface 10, also can as required DC power source adapter be set to charger inside, the link tester of this power supply is crossed mains switch 11 and is connected with Charge Management wiring board 8, wherein, this Charge Management wiring board 8 can be managed one or more charhing units simultaneously, and this charger can need to configure one or more Charge Management wiring boards 8 according to client, manage one or above quantity charhing unit simultaneously, this Charge Management wiring board 8 is for opening and closing according to battery 1 electric weight situation control power supply, when managed battery 1 unit inspection to it on battery 1 electric weight while being full of, Charge Management wiring board 8 can cut off the power supply of charhing unit automatically, realize the function of auto sleep.
Fig. 6 is the structural representation of the embodiment of the present invention 2, in figure, on the basis of embodiment 1, add a dismountable lid 14, for the protection of the battery in charger and charger, on this lid 14, the indicator light 12 corresponding with charhing unit quantity in charger can be set, this indicator light 12 is connected with Charge Management wiring board, user can facilitate the state of battery in electrolytic charger by the indicator light 12 on the lid 14 of charhing unit opposite position, on lid, indicator light 12 is not set as required yet, only the battery 1 in charger and charger itself are played a protective role, the fixing form in two ends that can also adopt lid 14 and battery tray 7 to coordinate, battery 1 is fixed on battery tray 7, this is set up being designed with of lid 14 and is beneficial to carrying of charger.
In the present embodiment, USB electric discharge interface 13 and micro USB charging inlet are also set on described housing, USB electric discharge interface 13 is connected with the booster circuit being arranged in housing, micro USB charging inlet is connected with the charging circuit being arranged in housing, two interfaces are all arranged on Charge Management wiring board, expose by notch reserved on housing.Like this, charger of the present invention can coordinate a data wire to connect external power source, for the battery charging on charger, after battery is full of, also data wire connector can be exchanged, and coordinates as a power supply to portable electric appts chargings such as mobile phones with battery.
In the present invention, the not concrete part of introducing, all can adopt functional module ripe in prior art, such as Charge Management wiring board 8, booster circuit, charging circuit etc.
The above; be only the specific embodiment of the present invention, but the protection range of this invention is not limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. a charger, comprise housing and be located at the some charhing units in housing, described charhing unit connects by wire or wiring board and is regularly arranged, described charhing unit comprises the charging assembly of being located in housing, described charging assembly comprises two conductive parts and the Charge Management wiring board (8) that are connected with (1) two electrode of battery respectively, it is characterized in that, described charging assembly also comprises the battery tray (7) for placing conductive part and battery (1), described two conductive parts are placed on battery tray (7) bottom side by side, and then can allow battery charge by being placed on upper the realization uprightly of battery tray (7).
2. charger according to claim 1, is characterized in that, described housing comprises drain pan (9) and the face-piece (2) of mutual fastening, is formed for placing the cavity of charging assembly between described drain pan (9) and face-piece (2), and described charging assembly is put in the inner.
3. charger according to claim 1, is characterized in that, in the middle of described battery tray (7), is provided with perpendicular to drain pan (9) for holding the cylindrical battery container cavity of battery (1) and conductive part.
4. charger according to claim 1, it is characterized in that, described conductive part comprises conductive pin (3) or the spring for being connected with (1) charging utmost point of battery, described conductive pin (3) or spring outer race are connected to insulation holder (4), and described insulation holder (4) outer race is connected to for filling the conducting terminal (5) of electrode contact with another.
5. charger according to claim 4, is characterized in that, described conductive pin (3) is for having the telescopic copper pin of elasticity.
6. charger according to claim 1, is characterized in that, described charhing unit also comprises the indicator light (12) for pointing out battery status, and described indicator light (12) is connected with Charge Management wiring board.
7. charger according to claim 1; it is characterized in that; on described housing, be also provided with the lid (14) for the protection of housing and battery; described lid (14) is fastened and connected with housing; and be provided with indicator light (12); described indicator light (12) is arranged on the top of lid (14) and charhing unit opposite position, and is connected with Charge Management wiring board by interface or wire.
8. according to the charger described in claim 1 or 7 any one, it is characterized in that, described charhing unit is also provided with the fixed part for self-contained battery (1), and described fixed part adopts the fixed structure by being located in battery tray to realize fixing one end fixed form or adopt the fixed form that realizes two ends clamping by two stiff ends are set that battery is fixed.
9. charger according to claim 8, is characterized in that, described fixed structure is in battery tray (7), to be arranged on conductive part periphery for adsorbing the magnet (6) of self-contained battery on battery tray (7).
10. charger according to claim 1, it is characterized in that, on described housing, being provided for charger is the USB electric discharge interface of charging external equipment and the micro USB charging inlet that is used to the battery charging on charger, and described USB electric discharge interface and microUSB charging inlet are connected with Charge Management wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278395.1A CN104037882B (en) | 2014-06-20 | 2014-06-20 | A kind of charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278395.1A CN104037882B (en) | 2014-06-20 | 2014-06-20 | A kind of charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104037882A true CN104037882A (en) | 2014-09-10 |
| CN104037882B CN104037882B (en) | 2018-06-12 |
Family
ID=51468538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410278395.1A Expired - Fee Related CN104037882B (en) | 2014-06-20 | 2014-06-20 | A kind of charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104037882B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767244A (en) * | 2015-04-10 | 2015-07-08 | 北京兴迪仪器有限责任公司 | Pluggable rechargeable battery module with complete battery management function |
| CN106160098A (en) * | 2016-07-28 | 2016-11-23 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN106849279A (en) * | 2017-04-12 | 2017-06-13 | 深圳市长信电子有限公司 | Charging tower |
| CN108649651A (en) * | 2018-06-07 | 2018-10-12 | 安徽海锂子新能源科技股份有限公司 | A kind of charged lithium cells charging suite and its charging circuit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153145Y (en) * | 1993-02-22 | 1994-01-12 | 怡利电子工业股份有限公司 | Universal cell charger |
| CN1881673A (en) * | 2005-05-11 | 2006-12-20 | 特思设计有限公司 | Battery charger |
| JP2012080634A (en) * | 2010-09-30 | 2012-04-19 | Gs Yuasa Corp | Electronic apparatus including battery charger and charging mechanism |
| US20130063077A1 (en) * | 2011-09-08 | 2013-03-14 | Xglow P/T, Llc | Charging system |
| CN103825319A (en) * | 2013-12-09 | 2014-05-28 | 曾令文 | Charger |
| CN203933112U (en) * | 2014-06-20 | 2014-11-05 | 惠州市咯能科技有限公司 | A kind of charger |
-
2014
- 2014-06-20 CN CN201410278395.1A patent/CN104037882B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153145Y (en) * | 1993-02-22 | 1994-01-12 | 怡利电子工业股份有限公司 | Universal cell charger |
| CN1881673A (en) * | 2005-05-11 | 2006-12-20 | 特思设计有限公司 | Battery charger |
| JP2012080634A (en) * | 2010-09-30 | 2012-04-19 | Gs Yuasa Corp | Electronic apparatus including battery charger and charging mechanism |
| US20130063077A1 (en) * | 2011-09-08 | 2013-03-14 | Xglow P/T, Llc | Charging system |
| CN103825319A (en) * | 2013-12-09 | 2014-05-28 | 曾令文 | Charger |
| CN203933112U (en) * | 2014-06-20 | 2014-11-05 | 惠州市咯能科技有限公司 | A kind of charger |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767244A (en) * | 2015-04-10 | 2015-07-08 | 北京兴迪仪器有限责任公司 | Pluggable rechargeable battery module with complete battery management function |
| CN106160098A (en) * | 2016-07-28 | 2016-11-23 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN106160098B (en) * | 2016-07-28 | 2018-01-23 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN106849279A (en) * | 2017-04-12 | 2017-06-13 | 深圳市长信电子有限公司 | Charging tower |
| CN106849279B (en) * | 2017-04-12 | 2024-01-26 | 深圳市长信电子有限公司 | Charging tower |
| CN108649651A (en) * | 2018-06-07 | 2018-10-12 | 安徽海锂子新能源科技股份有限公司 | A kind of charged lithium cells charging suite and its charging circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104037882B (en) | 2018-06-12 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |