CN202749889U - Hand/alternating-current/direct-current integrated battery charger - Google Patents
Hand/alternating-current/direct-current integrated battery charger Download PDFInfo
- Publication number
- CN202749889U CN202749889U CN2012204886874U CN201220488687U CN202749889U CN 202749889 U CN202749889 U CN 202749889U CN 2012204886874 U CN2012204886874 U CN 2012204886874U CN 201220488687 U CN201220488687 U CN 201220488687U CN 202749889 U CN202749889 U CN 202749889U
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- battery charger
- charger
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Abstract
The utility model provides a hand/alternating-current/direct-current integrated battery charger, which comprises a shell, an alternating current power input interface, a direct current power input interface and a charging output interface arranged on the shell and exposed out of the surface of the shell, and an alternating current hand generator, an AC/DC converter and a charging control module arranged inside the shell. The hand/alternating-current/direct-current integrated battery charger adopts an integrated scheme, is complete in functions and can meet charging requirements of a user in the presence of alternating/direct current power supplies or in the absence of alternating/direct current power supplies; as the internal circuit structure is subject to integrated processing through module, the overall hardware cost is lower than the altogether hardware cost of the existing alternating current charger, the direct current charger and the hand charger; and the use and carrying are both substantially convenient.
Description
Technical field
The utility model relates to the power supply technical field of electrical equipment, be specifically related to a kind of hand/ac/dc integral type battery charger.
Background technology
At present the kind of charger is a lot, use at most, the widest be AC charger, such charger uses alternating current to be working power, civil power, alternating current generator etc. provides alternating current.Another kind of charger is dc charger, and such charger uses direct current to be working power, and automobile storage battery, DC generator etc. provides direct current.Do not having alternating current or galvanic place, the most practical charger is hand charger, and such charger end user masterpiece is the work energy.AC charger, dc charger and hand charger generally exist with form independently, occur once in a while exchanging, the charger of direct current integrated.If but the user need to can both then need to carry simultaneously these several chargers to charge in batteries under different environment, cause using and carry unusual inconvenience.
The utility model content
For above shortcomings in the prior art, the purpose of this utility model be to provide a kind of hand/ac/dc integral type battery charger, use and carry inconvenient contradictory problems with demand and the battery charger that solves the user.
For achieving the above object, the utility model has adopted following technological means:
A kind of hand/ac/dc integral type battery charger, comprise housing, be installed on the housing and be exposed to AC power input interface, DC power supply input interface and the charging output interface of surface of shell, and be installed in interchange hand generator, AC/DC transducer and charge control module in the housing; Rotating shaft place that described housing is positioned at the generating CD-ROM drive motor that exchanges hand generator offers the grafting via hole, and exchanges a side that is positioned at described grafting via hole in the rotating shaft of generating CD-ROM drive motor of hand generator and be provided with inserting groove for the grafting rocking arm; The current output terminal of described interchange hand generator and AC power input interface are electrically connected with the input of AC/DC transducer respectively; The output of described AC/DC transducer and DC power supply input interface are electrically connected with the input of charge control module respectively; The output of described charge control module is electrically connected with the charging output interface.
Above-mentioned hand/ac/dc integral type battery charger, as further prioritization scheme, also comprise the guidance panel that is installed on the housing, described guidance panel is electrically connected with charge control module.
Above-mentioned hand/ac/dc integral type battery charger, as further prioritization scheme, also be provided with handle on the described housing.
Than prior art, the utlity model has following beneficial effect:
1, the utility model hand/ac/dc integral type battery charger adopts the integral type Integrated Solution, and is multiple functional, satisfies the user in the charging demand of different situations, use and carry all very convenient.
2, of the present utility model hand/ac/dc integral type battery charger in, exchange hand generator and the public AC/DC transducer of AC power input interface and finish the ac/dc conversion process, the public charge control module of AC/DC transducer and DC power supply input interface is charged with controlling and is processed, integrated processing like this so that of the present utility model hand/the whole hardware cost of ac/dc integral type battery charger is lower than the hardware cost that existing AC charger, dc charger and hand-shake charger superpose.
3, of the present utility model hand/ac/dc integral type battery charger can also arrange handle at housing, is more convenient for that the user is portable to carry or move the integral type battery charger; And when use exchanging hand generator to charge in batteries, can also utilize handle on the cabinet housing as holds handle, the problem that inconvenience grips when having solved the hand generator charging is more saved muscle power when making the charging of this hand generator.
Description of drawings
Fig. 1 be the utility model hand/the external structure schematic diagram of ac/dc integral type battery charger;
Fig. 2 be the utility model hand/the internal structure schematic diagram of ac/dc integral type battery charger.
Embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described further.
The utility model provide a kind of hand/ac/dc integral type battery charger, its external structure is as shown in Figure 1; This battery charger comprises housing 1, be installed on the housing and be exposed to AC power input interface 2, DC power supply input interface 3 and the charging output interface 4 of surface of shell, and be installed in interchange hand generator 5, AC/DC transducer 6 and charge control module 7 in the housing; Rotating shaft 9 places that housing 1 is positioned at the generating CD-ROM drive motor that exchanges hand generator 5 offer grafting via hole 8, and a side that is positioned at described grafting via hole 8 in the rotating shaft 9 of the generating CD-ROM drive motor of interchange hand generator 5 is provided with the inserting groove 10 for the grafting rocking arm, thereby so that the inserted terminal of rocking arm is plugged in the rotating shaft 9 of the generating CD-ROM drive motor that exchanges hand generator 5 after can passing grafting via hole 8, exchanges hand generator for manual operation and generate electricity; The schematic diagram of the internal structure of this battery charger as shown in Figure 2, the current output terminal and the AC power input interface 2 that exchange hand generator 5 are electrically connected with the input of AC/DC transducer 6 respectively, so that be converted to direct current from the alternating current that exchanges hand generator 5 or AC power input interface 2 by AC/DC transducer 6; The output of AC/DC transducer 6 and DC power supply input interface 3 are electrically connected with the input of charge control module 7 respectively, will be charging current and the output that charges a battery from the direct current conversion process of AC/DC transducer 6 or DC power supply input interface 3 by charge control module 7; The output of charge control module 7 is electrically connected with charging output interface 4, connects the electrode that is recharged storage battery by charging output interface 4, is loaded to the storage battery that is recharged by the charging current of charging output interface 4 with charge control module 7 outputs.
During use, connect the electrode that is recharged storage battery by the charging output interface; If there is the AC power of mains supply or other form in periphery, the user can be connected to the AC power of mains supply or other form the AC power input interface of the utility model integral type battery charger; If only there is DC power supply in periphery, the user then can be connected to DC power supply the DC power supply input interface of the utility model integral type battery charger; If exchange or DC power supply in the situation that periphery can not find, user's operation of can also pegging graft behind the rocking arm that exchanges hand generator exchanges hand generator and carries out electricity generated manually; Then, start operation integral type battery charger of the present utility model, can be to charge in batteries.Thus, the user only need to carry a playscript with stage directions utility model hand/ac/dc integral type battery charger, under any environment, can charge to storage battery, satisfy the user in the charging demand of different situations; On the other hand, of the present utility model hand/ac/dc integral type battery charger in, exchange hand generator and the public AC/DC transducer of AC power input interface and finish the ac/dc conversion process, the public charge control module of AC/DC transducer and DC power supply input interface is charged with controlling and is processed, integrated processing like this so that of the present utility model hand/the whole hardware cost of ac/dc integral type battery charger is lower than the hardware cost that existing AC charger, dc charger and hand-shake charger superpose; This shows, concerning the user, than existing battery charger, of the present utility model hand/function of ac/dc integral type battery charger is more complete, uses and carries also very conveniently, and cost is lower.
In the design and application of reality, of the present utility model hand/ac/dc integral type battery charger also can be as existing other battery charger, realize standard by the design to charge control module, fill soon, activate, the charge mode that floating charge etc. are different, and on housing fitting operation panel (guidance panel is not shown in the drawings), guidance panel is electrically connected with charge control module, select charge control module to be operated in different charge modes by guidance panel for the user, satisfying the more application demand of user, promote the utility model hand/the functional and broad applicability of ac/dc integral type battery charger; In addition, can also handle be set at housing, be more convenient for that the user is portable to carry or move the integral type battery charger, and when using the interchange hand generator to charge in batteries, can also utilize handle on the cabinet housing as holds handle, the problem that inconvenience grips when having solved the hand generator charging is more saved muscle power when making the charging of this hand generator.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. hand/ac/dc integral type battery charger, it is characterized in that, comprise housing, be installed on the housing and be exposed to AC power input interface, DC power supply input interface and the charging output interface of surface of shell, and be installed in interchange hand generator, AC/DC transducer and charge control module in the housing; Rotating shaft place that described housing is positioned at the generating CD-ROM drive motor that exchanges hand generator offers the grafting via hole, and exchanges a side that is positioned at described grafting via hole in the rotating shaft of generating CD-ROM drive motor of hand generator and be provided with inserting groove for the grafting rocking arm; The current output terminal of described interchange hand generator and AC power input interface are electrically connected with the input of AC/DC transducer respectively; The output of described AC/DC transducer and DC power supply input interface are electrically connected with the input of charge control module respectively; The output of described charge control module is electrically connected with the charging output interface.
According to claim 1 hand/ac/dc integral type battery charger, it is characterized in that, also comprise the guidance panel that is installed on the housing, described guidance panel is electrically connected with charge control module.
According to claim 1 hand/ac/dc integral type battery charger, it is characterized in that, also be provided with handle on the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204886874U CN202749889U (en) | 2012-09-24 | 2012-09-24 | Hand/alternating-current/direct-current integrated battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204886874U CN202749889U (en) | 2012-09-24 | 2012-09-24 | Hand/alternating-current/direct-current integrated battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749889U true CN202749889U (en) | 2013-02-20 |
Family
ID=47709241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204886874U Expired - Fee Related CN202749889U (en) | 2012-09-24 | 2012-09-24 | Hand/alternating-current/direct-current integrated battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852417A (en) * | 2014-12-05 | 2015-08-19 | 重庆希诺达通信有限公司 | Portable multifunctional charger |
| CN108347083A (en) * | 2018-04-12 | 2018-07-31 | 浙江格瑶电子科技有限公司 | A kind of pressure adjustable type passive charger |
-
2012
- 2012-09-24 CN CN2012204886874U patent/CN202749889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852417A (en) * | 2014-12-05 | 2015-08-19 | 重庆希诺达通信有限公司 | Portable multifunctional charger |
| CN104852417B (en) * | 2014-12-05 | 2017-02-22 | 重庆希诺达通信有限公司 | Portable multifunctional charger |
| CN108347083A (en) * | 2018-04-12 | 2018-07-31 | 浙江格瑶电子科技有限公司 | A kind of pressure adjustable type passive charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |