CN203278284U - Emergency power supply for portable equipment - Google Patents
Emergency power supply for portable equipment Download PDFInfo
- Publication number
- CN203278284U CN203278284U CN2013201623509U CN201320162350U CN203278284U CN 203278284 U CN203278284 U CN 203278284U CN 2013201623509 U CN2013201623509 U CN 2013201623509U CN 201320162350 U CN201320162350 U CN 201320162350U CN 203278284 U CN203278284 U CN 203278284U
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- China
- Prior art keywords
- power supply
- housing
- emergency power
- connecting line
- usb
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- 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 - Fee Related
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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本实用新型公开了一种便携设备应急电源，包括有壳体、太阳能电池板和连接线，前述太阳能电池板固定在所述壳体表面，所述壳体内设置有充电电池，该充电电池与所述太阳能电池板电连接，所述壳体上设有对外供电输出端口，该对外供电输出端口与所述连接线的输入端相对应插接；其特征在于：所述壳体上设有充电输入端口，该充电输入端口与所述连接线上的输出端相对应插接，所述壳体上设置有收纳所述连接线的收纳槽和可嵌入连接头的容置槽。本实用新型的便携设备应急电源，配有USB转换头，以适用于各种便携设备，同时配有可收纳连接线、连接头及转换头的容置槽，以整体携带。与现有技术相比，本实用新型应用范围更广，携带更方便。
The utility model discloses an emergency power supply for a portable device, which comprises a casing, a solar cell panel and a connecting wire. The solar cell panel is fixed on the surface of the casing, and a rechargeable battery is arranged inside the casing. The solar panel is electrically connected, and the housing is provided with an external power supply output port, and the external power supply output port is plugged correspondingly to the input end of the connecting line; it is characterized in that: the housing is provided with a charging input port, the charging input port is correspondingly inserted into the output end of the connecting line, and the housing is provided with a storage slot for storing the connecting line and an accommodating slot for inserting the connecting head. The emergency power supply for portable equipment of the utility model is equipped with a USB conversion head to be suitable for various portable devices, and is equipped with a storage tank for accommodating connecting wires, connectors and conversion heads, so as to be carried as a whole. Compared with the prior art, the utility model has a wider application range and is more convenient to carry.
Description
Technical field
The utility model relates to a kind of portable equipment emergency power supply.
Background technology
Nowadays, people go on business, always can carry some portable digital equipments when field work or long-distance travel, such as mobile phone, panel computer, music player, GPS etc., and this kind equipment generally all is built-in with rechargeable battery.But due to the performance of above-mentioned digital equipment from strength to strength, screen is increasing, resolution is more and more higher, function is more and more abundanter, causes power consumption also increasing.When portable device battery depletes, if be in the environment that can't find city's plug, as be in the open air as the user, this portable equipment can't continue to use.
For solving above-mentioned charging problem, several emergency power supplies have appearred on market, this type of emergency power supply is all to encapsulate rechargeable battery, rectification circuit in a shell usually, interface or output electric wire that shell is provided with for the ac plug that charges to this rechargeable battery and is used for connecting the equipment that is recharged.At first give during use change the compact power charging after, change compact power can the linking number decoding apparatus and logarithmic code equipment charge, thereby the situation of having avoided digital equipment can't use in outdoor outage.But existing compact power has following deficiency: do not configure connecting line, when charging to portable equipment, need to use the connecting line of portable equipment self outfit, if carry a plurality of equipment, must carry simultaneously a plurality of connecting lines, cause that to carry thing when going out easily contained too much and not; In addition, this emergency power supply only contains rechargeable battery, and its electric weight that can supply is limited, the demand of portable equipment electric power in the time of can not satisfying long-term field work or long-distance travel.
For this reason, people begin to develop the emergency power supply of the connecting line that is provided with solar cell and polylinker, and the Chinese utility model application " the improvement structure of solar energy movable power supply " (notification number is CN201243223Y) that is 200820103015.O as application number discloses a kind of portable power source.This power supply comprises housing, solar panel and the rechargeable battery that is electrically connected to solar panel, and above-mentioned rechargeable battery is arranged in above-mentioned housing, and above-mentioned solar panel is fixed on above-mentioned housing, and above-mentioned housing is provided with output port; Above-mentioned output port disposes the output connecting line, the input of above-mentioned output connecting line and the corresponding grafting of above-mentioned output port, and the output of above-mentioned output connecting line is provided with a plurality of out splice going splices or/and output port.This utility model has solved the existing subproblem of existing emergency power supply, but there is no to arrange the device that to settle connecting line or connecting line top connection on this emergency power supply, make connecting line and emergency power supply can not become as a whole, when being eager to go out, may forget the connecting line of emergency power supply configuration.
Summary of the invention
Technical problem to be solved in the utility model is for the existing problem of existing emergency power supply, and a kind of portable equipment emergency power supply is provided.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of portable equipment emergency power supply, include housing, solar panel and connecting line, aforementioned solar panel is fixed on described surface of shell, be provided with rechargeable battery in described housing, this rechargeable battery is electrically connected to described solar panel, described housing is provided with the supplying power for outside output port, this supplying power for outside output port and the corresponding grafting of the input of described connecting line; It is characterized in that: described housing is provided with the charging input end mouth, and the corresponding grafting of output on this charging input end mouth and described connecting line is provided with the accommodating groove of taking in described connecting line and can embeds the storage tank of connector on described housing.
As improvement, the output of described connecting line is connected with the USB conversion head.
As preferably, described USB conversion head is Mini USB-Micro USB conversion head.
As preferably, the supplying power for outside output port that described housing is provided with is USB A interface, and the charging input end mouth is the Mini USB interface.
As preferably, the supplying power for outside output port on described housing and charging input end mouth are set up in parallel the side edge at this housing.
As preferably, two end connectors of described connecting line also are respectively USB A plug and MiniUSB plug.
As improvement, the storage tank that can embed connector on described housing is positioned at the left and right sides and/or the back side of this housing.
As preferably, the described accommodating groove of taking in connecting line is the groove of three sides on described housing.
Compared with prior art, the utility model has the advantage of:
1. should urgent telegram the source configured the storage tank that can take in connecting line, make connecting line embed and be wrapped in the power supply surrounding; Configured simultaneously the connector that can embed on connecting line and the storage tank of USB conversion head, thereby realized that integral body carries, outward appearance is succinct, and is easy to carry;
2. the connecting line two ends of this power supply are connected with respectively USB A and Mini USB joint, suitable with USB A and the Mini USB interface at mains side edge respectively, this power supply has also added Mini USB-Micro USB conversion head simultaneously, satisfied the charging demand of the portable equipment of being furnished with dissimilar USB interface, gone out need not carry the connecting line that portable equipment itself is furnished with.
This power supply not only be provided with conventional emergency power supply with output port, also be provided with simultaneously input port, two ports all with the corresponding grafting of plug on connecting line, therefore, connecting line by this power configuration both can be this power supply provides the external charge input to connect, can be again portable equipment emergency service, charging, need not the connecting line of extra charger or portable equipment itself, use more convenient.
Description of drawings
Fig. 1 is the overall perspective view of the utility model portable equipment emergency power supply.
Fig. 2 is the back view of the utility model portable equipment emergency power supply.
Fig. 3 is the mode of the taking in schematic diagram of the utility model portable equipment emergency power supply.
Embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
The utility model is a kind of portable equipment emergency power supply, as shown in Figure 1 to Figure 3, comprise housing 1 and solar panel 2, solar panel 2 is fixed on the front surface of housing 1, in housing 1, rechargeable battery is housed, this rechargeable battery and solar panel 2 are electrically connected; One side of housing is set side by side with supplying power for outside output port USB A interface 3 and charging input end mouth Mini USB interface 4 along (as leading flank).
Should urgent telegram the source dispose connecting line 5, one end of connecting line 5 is USBA plug 51, the other end is MiniUSB plug 52, USB A plug 51 and the 3 corresponding grafting of USB A interface, Mini USB plug 52 and the corresponding grafting of MiniUSB interface 4 simultaneously, the portable equipment that can be take Mini USB as the input port by the Mini USB plug 52 on connecting line 5 charges or emergency service; This power supply has separately configured Mini USB-Micro USB conversion head 6, one end is MiniUSB62, and the other end is Micro USB61, MiniUSB62 and the corresponding grafting of MiniUSB plug 52, by this conversion head, can be portable equipment charging or emergency service take Micro USB as the input port.
To should urgent telegram during the source charging, except utilizing solar panel 2, the MiniUSB plug 52 of connecting line 5 and the Mini USB interface 4 on battery container 1 can also be plugged, and the USB A plug 51 of connecting line 5 is connected with external power supply, thereby is this power source charges.
The utility model emergency power supply not only is provided with the accommodating groove 7 that can take in connecting line 5, accommodating groove 7 is the groove of three sides on housing 1, be provided with simultaneously the connector that can embed connecting line 5 two ends and the storage tank 8 of USB conversion head 6, connector and the USB conversion head 6 at connecting line 5 two ends can arbitrarily be stuck in accommodating groove 7 or embed in storage tank 8.Connector and USB conversion head 6 that Fig. 3 shows connecting line 5 two ends embed in the storage tank 8 at the power supply back side simultaneously, and outward appearance is more succinct, carries more convenient; In order to prevent from increasing the thickness of power supply, the connector level at connecting line 5 two ends can be snapped in the accommodating groove 7 on limit, the left and right sides; USB conversion head 6 also can embed the back side of power supply or the storage tank of power supply side, for apparent succinct, USB conversion head 6 is embedded the storage tank 8 at the power supply back side.
The utility model emergency power supply has configured the accommodating groove 7 that can take in connecting line 5 and can embed connector on connecting line 5 and the storage tank 8 of USB conversion head 6, thereby realizes that integral body carries, and outward appearance is succinct, and is easy to carry; The utility model emergency power supply is furnished with USB A, Mini USB, Mini USB and Micro USB interface/type of plug simultaneously, has satisfied the charging demand of dissimilar portable equipment, goes out need not carry the connecting line that portable equipment itself is furnished with; The utility model emergency power supply is provided with supplying power for outside output port 3 and charging input end mouth 4 simultaneously, two ports all with the corresponding grafting of plug on connecting line, therefore, connecting line by this power configuration both can be this power supply provides the external charge input to connect, can be again other portable equipment emergency service, charging, need not the connecting line of extra charger or portable equipment itself, use more convenient.
The utility model is not limited to the listed USB interface/type of plug of above embodiment, may extend to all USB types when specifically implementing, as USB A, USB B, Mini USB-A, Mini USB-B, Micro USB-A, Micro USB-B etc.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201623509U CN203278284U (en) | 2013-04-02 | 2013-04-02 | Emergency power supply for portable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201623509U CN203278284U (en) | 2013-04-02 | 2013-04-02 | Emergency power supply for portable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203278284U true CN203278284U (en) | 2013-11-06 |
Family
ID=49508612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201623509U Expired - Fee Related CN203278284U (en) | 2013-04-02 | 2013-04-02 | Emergency power supply for portable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203278284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022196223A1 (en) * | 2021-03-18 | 2022-09-22 | 株式会社カーメイト | Fixing structure for usb connector |
-
2013
- 2013-04-02 CN CN2013201623509U patent/CN203278284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022196223A1 (en) * | 2021-03-18 | 2022-09-22 | 株式会社カーメイト | Fixing structure for usb connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140402 |