CN202513605U - Novel portable standby power supply - Google Patents
Novel portable standby power supply Download PDFInfo
- Publication number
- CN202513605U CN202513605U CN2012200236222U CN201220023622U CN202513605U CN 202513605 U CN202513605 U CN 202513605U CN 2012200236222 U CN2012200236222 U CN 2012200236222U CN 201220023622 U CN201220023622 U CN 201220023622U CN 202513605 U CN202513605 U CN 202513605U
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- China
- Prior art keywords
- mentioned
- housing
- charging port
- discharge interface
- power supply
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Abstract
The utility model discloses a novel portable standby power supply comprising a shell, a charge and discharge control module arranged in the shell, a storage battery, a charge port and a discharge interface. The shell is provided with a charge window and a discharge window where the charge port and the discharge interface are exposed. The charge port is electrically connected with an input terminal of the charge and discharge control module. The discharge interface is electrically connected with an output terminal of the charge and discharge control module. The charge and discharge control module and the storage battery are in bidirectional electrical connection. The charge port and the discharge interface are positioned on a same side face, and the shell body is movably covered by a cover body which accommodates the charge port and the discharge interface. Compared with the prior art, by using the cover body, when being not used, the charging port and the discharge interface can be hidden in the cover body, disadvantages that the charging port and the discharge interface are easily polluted and damaged when being not used and the like are avoided, and a user can carry the novel portable standby power supply conveniently.
Description
Technical field
The utility model belongs to the power supply equipment field, specifically is meant a kind of stand-by power supply.
Background technology
Current social high-tech develops rapidly; Accompanied electronic equipment such as mobile phone, MP3, MP4, camera are universal day by day; These electronic equipments generally can only be supplied charging by civil power; When such rough sledding often appears in people when going on a journey: perhaps belonging to outdoor occasion is not provided with mains supply because time relationship has little time charging, and the power supply supply of electronic equipment becomes a thorny problem, has occurred a kind of portable stand-by power supply thus on the market; It comprises a housing; Be provided with in the housing and discharge and recharge control module, storage battery, charging port and discharge interface, this charging port is electrically connected with the input that discharges and recharges control module, and this discharge interface is electrically connected with the output that discharges and recharges control module; It is two-way the electrical connection that this storage battery discharges and recharges control module with this, offers on this housing to supply exposed charging window of charging port and discharge interface and discharge window.During charging, can charging port be electrically connected in the supply socket, realize charging to storage battery via discharging and recharging control module through the charging window; During discharge, the discharge interface is inserted on the power input of electronic equipment, the electric energy that be stored in the storage battery this moment can be supplied with the electronic equipment electricity consumption.
Yet; The portable stand-by power supply of this kind structure; Its charging port and discharge interface are all exposed outside, are prone to cause the defectives such as pollution, damage of this charging port and discharge interface when not using, and this discharge interface that is convexly equipped with also can be given, and the user's carry or use the problem of making troubles.
In view of this, the inventor furthers investigate the structure of portable stand-by power supply, and this case produces thus.
The utility model content
The purpose of the utility model is to provide a kind of novel portable stand-by power supply, and it can overcome in the prior art charging port and discharge interface and be prone to contaminated, damage and use defective such as inconvenience.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of novel portable stand-by power supply; Comprise housing and be located at and discharge and recharge control module, storage battery, charging port and discharge interface in the housing; This housing offers and supplies exposed charging window of charging port and discharge interface and discharge window; This charging port is electrically connected with the input that this discharges and recharges control module, and this discharge interface is electrically connected with the output that this discharges and recharges control module, and this discharges and recharges control module is two-way the electrical connection with this storage battery; Above-mentioned charging port and above-mentioned discharge interface are on the same side of above-mentioned housing, and removable cover is provided with above-mentioned charging port and above-mentioned discharge interface containing lid within it on the above-mentioned housing.
Above-mentioned housing is provided with connecting portion with the position that above-mentioned lid is connected, and the corresponding site of above-mentioned lid connecting portion tight fit therewith covers together.
Above-mentioned charging port stretches out outside the above-mentioned charging window, and is concaved with in the above-mentioned lid and supplies above-mentioned charging port to stretch into ccontaining containing cavity.
The position that above-mentioned lid is connected with above-mentioned housing convexes with and the suitable charging connector of the charging port of power consumption equipment; Above-mentioned charging connector is electrically connected with the above-mentioned output that discharges and recharges control module through lead; Be concaved with the above-mentioned charging connector of confession on the connecting portion of above-mentioned housing and stretch into ccontaining containing cavity, and this containing cavity is between above-mentioned charging port and the above-mentioned discharge interface.
Also comprise stay cord, an end and the above-mentioned housing of this stay cord are fixedly connected, and the other end of this stay cord is fixedly connected with above-mentioned lid, and above-mentioned wrapped in wire is in above-mentioned stay cord.
Above-mentioned housing is a rectangular structure, and above-mentioned charging port and above-mentioned discharge interface all are located at the place, an end end of above-mentioned housing.
After adopting such scheme; A kind of novel portable stand-by power supply of the utility model; Because charging port is on the same side of housing with the discharge interface; And removable cover is provided with charging port and discharge interface is contained lid within it on the housing, like this, can be hidden in the lid when utilizing this lid that charging port and discharge interface are not used; Avoided charging port and discharge interface to be prone to cause the defectives such as pollution, damage of this charging port and discharge interface when not using, and the person of being easy to use carry; Owing to have additional and the suitable charging connector of the charging port of power consumption equipment in the draw-in groove of lid, stand-by power supply can be charged simultaneously to two electricity consumption equipment through this charging connector; Again because stand-by power supply also includes stay cord; One end and the housing of this stay cord are fixedly connected; The other end of this stay cord is fixedly connected with lid, and wrapped in wire is in stay cord, like this; This stay cord is equivalent to the handle that a confession user guides and supports when cover cap is located on the housing, and the person of being easy to use carries; When lid and housing are separated, make lid be difficult for losing through this stay cord; Simultaneously, wrapped in wire can avoid lead to cause lead to be prone to impaired problem outside because of exposed in stay cord like this.
Description of drawings
Stereogram when Fig. 1 covers for the utility model;
Stereogram when Fig. 2 opens for the utility model;
Fig. 3 is the schematic block circuit diagram of the utility model.
Among the figure
Containing cavity 12 discharges and recharges control module 2
Storage battery 3 charging ports 4
Containing cavity 61 charging connectors 7
Stay cord 8
Embodiment
In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.
A kind of novel portable stand-by power supply of the utility model; Like Fig. 1,2, shown in 3; It comprises housing 1, discharge and recharge control module 2, storage battery 3, charging port 4 and discharge interface 5; This charging port 4 is electrically connected on the input that discharges and recharges control module 2, and discharge interface 5 is electrically connected on the output that discharges and recharges control module 2, discharges and recharges control module 2 and is two-way the electrical connection with storage battery 3.
This housing 1 is a rectangular structure; This discharges and recharges control module 2 and all is located in the housing 1 with storage battery 3; This charging port 4 and discharge interface 5 all are located at the upper end of this housing 1; Offer the charging window and discharge window that supply charging port 4 and discharge interface 5 exposed on the upper end end face of this housing 1, and this charging port 4 stretches out outside the charging window of this housing 1, the upper end removable cover of this housing 1 is provided with the lid 6 that charging port 4 and discharge interface 5 are contained within it; The end, upper end of this housing 1 is provided with connecting portion 11; The lower end part of this lid 6 connecting portion 11 tight fits therewith covers together, is concaved with on the lower end surface of this lid 6 to supply charging port 4 to stretch into ccontaining containing cavity 61, and the lid 6 lids discharge interface 5 that is located at the setting of housing 1 last time protrusion can stretch in the containing cavity 61 like this; Make the overall volume of stand-by power supply less, the person of being easy to use carries.
A kind of novel portable stand-by power supply of the utility model; Can be hidden in the lid 6 when utilizing this lid 6 that charging port 4 and discharge interface 5 are not used; Avoided charging port 4 and discharge interface 5 to be prone to cause the defectives such as pollution, damage of this charging port 4 and discharge interface 5 when not using, and the person of being easy to use carry; Charging port 4 stretches out outside the charging window simultaneously; Like this, when stand-by power supply need charge, the USB power supply unit can directly be inserted in or charge in the computer USB interface place; It is comparatively convenient to use; Need not through the charging patchcord, then carry and need not to wear again a charging patchcord when stand-by power supply is gone out, be easy to carry.
In the utility model; Can on the lower end surface of lid 6, be provided with to housing 1 direction protrusion; And with the suitable charging connector 7 of the charging port of power consumption equipment, the interface of this charging connector 7 with the discharge interface interface inequality, this charging connector 7 is electrically connected with the output that discharges and recharges control module 2 through lead (not drawing among the figure); And be concaved with confession charging connector 7 on the upper end end face of housing 1 and stretch into ccontaining containing cavity 12, and this containing cavity 12 is between charging port 4 and the discharge interface 5; Like this; Through this charging connector 7 and discharge interface 5 stand-by power supply can be charged simultaneously to two electricity consumption equipment; And the interface of charging connector is inequality with the interface of discharge interface; Then stand-by power supply can be simultaneously charges to the power consumption equipment of two different interfaces, has enlarged the scope of application of stand-by power supply.
In the utility model, this stand-by power supply also includes a stay cord 8, and an end of this stay cord 8 is fixed on the right side wall of lid 6, and the other end of stay cord 8 is fixed on the right side wall of housing 1, and wrapped in wire is in stay cord 8; Like this, be equivalent to the handle that a confession user guides and supports when lid 6 lids are located at housing this stay cord 8 of 1 last time, the person of being easy to use carries; When lid 6 and housing 1 are separated, make lid 1 be difficult for losing through this stay cord 8; Simultaneously, wrapped in wire can avoid lead to cause lead to be prone to impaired problem outside because of exposed in stay cord 8 like this.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (6)
1. novel portable stand-by power supply; Comprise housing and be located at and discharge and recharge control module, storage battery, charging port and discharge interface in the housing; This housing offers and supplies exposed charging window of charging port and discharge interface and discharge window; This charging port is electrically connected with the input that this discharges and recharges control module, and this discharge interface is electrically connected with the output that this discharges and recharges control module, and this discharges and recharges control module is two-way the electrical connection with this storage battery; It is characterized in that: above-mentioned charging port and above-mentioned discharge interface are on the same side of above-mentioned housing, and removable cover is provided with above-mentioned charging port and above-mentioned discharge interface containing lid within it on the above-mentioned housing.
2. a kind of novel portable stand-by power supply as claimed in claim 1 is characterized in that: above-mentioned housing is provided with connecting portion with the position that above-mentioned lid is connected, and the corresponding site of above-mentioned lid connecting portion tight fit therewith covers together.
3. a kind of novel portable stand-by power supply as claimed in claim 2 is characterized in that: above-mentioned charging port stretches out outside the above-mentioned charging window, and is concaved with in the above-mentioned lid and supplies above-mentioned charging port to stretch into ccontaining containing cavity.
4. a kind of novel portable stand-by power supply as claimed in claim 2; It is characterized in that: the position that above-mentioned lid is connected with above-mentioned housing convexes with and the suitable charging connector of the charging port of power consumption equipment; Above-mentioned charging connector is electrically connected with the above-mentioned output that discharges and recharges control module through lead; Be concaved with the above-mentioned charging connector of confession on the connecting portion of above-mentioned housing and stretch into ccontaining containing cavity, and this containing cavity is between above-mentioned charging port and the above-mentioned discharge interface.
5. a kind of novel portable stand-by power supply as claimed in claim 4 is characterized in that: also comprise stay cord, an end and the above-mentioned housing of this stay cord are fixedly connected, and the other end of this stay cord is fixedly connected with above-mentioned lid, and above-mentioned wrapped in wire is in above-mentioned stay cord.
6. a kind of novel portable stand-by power supply as claimed in claim 5, it is characterized in that: above-mentioned housing is a rectangular structure, and above-mentioned charging port and above-mentioned discharge interface all are located at the place, an end end of above-mentioned housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200236222U CN202513605U (en) | 2012-01-17 | 2012-01-17 | Novel portable standby power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200236222U CN202513605U (en) | 2012-01-17 | 2012-01-17 | Novel portable standby power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513605U true CN202513605U (en) | 2012-10-31 |
Family
ID=47066062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200236222U Expired - Fee Related CN202513605U (en) | 2012-01-17 | 2012-01-17 | Novel portable standby power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513605U (en) |
-
2012
- 2012-01-17 CN CN2012200236222U patent/CN202513605U/en not_active Expired - Fee Related
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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: 20121031 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |