CN203660566U - Travel portable charger - Google Patents
Travel portable charger Download PDFInfo
- Publication number
- CN203660566U CN203660566U CN201320721389.XU CN201320721389U CN203660566U CN 203660566 U CN203660566 U CN 203660566U CN 201320721389 U CN201320721389 U CN 201320721389U CN 203660566 U CN203660566 U CN 203660566U
- Authority
- CN
- China
- Prior art keywords
- charging connector
- power line
- charger
- hole
- housing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a travel portable charger, which comprises a shell, a power plug pin, a charging connector, a power line and a voltage transformation circuit, and is characterized in that the shell is provided with an annular groove surrounding the circumference of the shell, a surface of the shell is provided with plug pin sunk hole and a charging connector embedding hole; the power plug pin is pivoted with the plug pin sunk hole, and the charging connector is detachably matched with the charging connector embedding hole; and the charging connector embedding hole is communicated with the annular groove through a connecting groove. Because of adoption of the structure, the power line is wound in the annular groove of the shell, the charging connector at the tail end of the power line is stored in the connecting groove, the charging connector and the surface of the shell are flat, and the size of the wound power line just fills up the annular groove and forms integral whole; and the integral appearance of the charger is enabled to be beautiful, the power line is neatly stored together, thereby being very convenient to carry.
Description
Technical field
The utility model relates to the technical field of battery charging equipment, relates in particular to the portable charger using at mobile digital product.
Background technology
At present, along with popularizing of the mobile electronic devices such as smart mobile phone, panel computer, digital camera, gradually become the essential instrument of people's live and work.The function of portable digital electric equipment from strength to strength, power consumption is also increasing, in use, these electronic digital equipment need to carry out the continuation of the journey of battery conventionally, going on business in way or corresponding battery charger all will be carried in common public arena, existing battery charger has good long power line and a charging connector, while carrying, power line, charging connector need be bundled or be arbitrarily intertwined, cause carrying ten/inconvenience, entirety is not attractive in appearance.
Summary of the invention
The purpose of this utility model is: a kind of charger of traveling portable is provided, and it has easy to carry, overall appearance.
The utility model is achieved in that a kind of charger of traveling portable, comprise housing, power pin, charging connector, power line and transforming circuit, its special character is: on described housing, be provided with the annular groove circumferential around housing, be provided with pin and sink to hole and charging connector embedded hole on housing one surface;
Power pin and pin sink to hole pivot joint, and charging connector detachably coordinates with charging connector embedded hole;
Charging plug embedded hole communicates by a link slot with annular groove.
The charger of described a kind of traveling portable, its special character is: the shape of described charging plug embedded hole and size are consistent with shape and the size of charging connector, outer surface and surface of shell that charging connector embeds after charging plug embedded hole maintain an equal level.
The charger of described a kind of traveling portable, its special character is: the groove width of link slot is consistent with power line wire diameter.
The charger of described a kind of traveling portable, its special character is: also comprise an indicator light, described indicator light is embedded in the indicator lamp hole of housing.
The charger of a kind of traveling portable of the utility model, owing to adopting such structure, power line is wrapped in the annular groove of housing, the charging connector of power line end is concealed in link slot, charging connector and surface of shell maintain an equal level, and power line is coiled into number of turn volume and just fills and leads up annular groove formation one; Make the good looking appearance of charger entirety, power line is fitly accommodated in together, very convenient carrying.
Accompanying drawing explanation
Fig. 1 is the charger front view of a kind of traveling portable of providing of the utility model.
Fig. 2 is the charger stereogram of a kind of traveling portable of providing of the utility model;
Fig. 3 is the housing stereogram of the charger of a kind of traveling portable of providing of the utility model;
Fig. 4 is the A-A cutaway view of Fig. 1;
Description of reference numerals:
1, housing, 2, power pin, 3, charging connector, 4, power line, 5, transforming circuit,
6, indicator light;
11, annular groove, 12, charging grafting embedded hole, 13, link slot; .
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of charger of traveling portable, comprises housing 1, power pin 2, charging connector 3, power line 4 and transforming circuit 5; Described power pin 2 arranges pin-jointed structure with housing 1 and links together, and is embedded in the pin counterbore on housing 1 surface, also can say power pin 2 and the pivot joint of pin counterbore.Power pin 2 has the inserted sheet of two flats, inserted sheet inserts socket and connects civil power, and power supply is to transforming circuit 5, and transforming circuit 5 is exported direct current connecting power line 4 after transformation rectification, power line 4 ends arrange a charging connector, and charging connector linking number code product is powered or charged the battery;
Described housing 1 is provided with the annular groove 11 circumferential around housing 1, and power line 4 is intertwined along annular groove 11, and power line 4 can be accommodated in annular groove 11 completely;
Described charging grafting embedded hole 12 is arranged on a side surface of housing 1, the shape of charging grafting embedded hole 12 and size are consistent with shape and the size of charging connector 3, charging connector 3 embeds in charging grafting embedded hole 12 and housing 1 surface maintains an equal level, charging grafting embedded hole 12 connects by link slot 11 with annular groove 11, and the groove width of link slot 11 is consistent with power line wire diameter;
Also comprise an indicator light 6, described indicator light 6 is embedded in the indicator lamp hole of housing 1, or equipment is in the cavity of housing 1, for showing the situation of charger work;
Further illustrate use of the present utility model, power line 3 is wrapped in the annular groove 11 of housing 1, and the charging connector 4 of power line 3 ends is concealed in charging grafting embedded hole 12, and charging connector 4 maintains an equal level with housing 1 surface, power line 3 is coiled into number of turn volume and just fills and leads up groove 11, forms one; Make the good looking appearance of charger entirety.
Above-described is only preferential execution mode of the present utility model.It should be pointed out that for the person of ordinary skill of the art, in the situation that not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection range of the present utility model.
Claims (4)
1. the charger of a traveling portable, comprise housing, power pin, charging connector, power line and transforming circuit, it is characterized in that: on described housing, be provided with the annular groove circumferential around housing, on housing one surface, be provided with pin and sink to hole and charging connector embedded hole;
Power pin and pin sink to hole pivot joint, and charging connector detachably coordinates with charging connector embedded hole;
Charging plug embedded hole communicates by a link slot with annular groove.
2. the charger of a kind of traveling portable according to claim 1, it is characterized in that: the shape of described charging plug embedded hole and size are consistent with shape and the size of charging connector, outer surface and surface of shell that charging connector embeds after charging plug embedded hole maintain an equal level.
3. the charger of a kind of traveling portable according to claim 1 and 2, is characterized in that: the groove width of link slot is consistent with power line wire diameter.
4. a kind of charger of traveling portable according to claim 1, is characterized in that: also comprise an indicator light, described indicator light is embedded in the indicator lamp hole of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320721389.XU CN203660566U (en) | 2013-11-13 | 2013-11-13 | Travel portable charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320721389.XU CN203660566U (en) | 2013-11-13 | 2013-11-13 | Travel portable charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660566U true CN203660566U (en) | 2014-06-18 |
Family
ID=50926920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320721389.XU Expired - Fee Related CN203660566U (en) | 2013-11-13 | 2013-11-13 | Travel portable charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577456A (en) * | 2015-01-06 | 2015-04-29 | 吕峰 | Portable USB charger with plug containing function |
| CN105490116A (en) * | 2016-01-05 | 2016-04-13 | 东莞林发电子有限公司 | Concentrator |
| CN106020411A (en) * | 2016-07-26 | 2016-10-12 | 重庆市炙热科技发展有限公司 | Notebook power adapter |
-
2013
- 2013-11-13 CN CN201320721389.XU patent/CN203660566U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577456A (en) * | 2015-01-06 | 2015-04-29 | 吕峰 | Portable USB charger with plug containing function |
| CN105490116A (en) * | 2016-01-05 | 2016-04-13 | 东莞林发电子有限公司 | Concentrator |
| CN105490116B (en) * | 2016-01-05 | 2017-10-27 | 东莞林发电子有限公司 | A kind of hub |
| CN106020411A (en) * | 2016-07-26 | 2016-10-12 | 重庆市炙热科技发展有限公司 | Notebook power adapter |
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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: 20140618 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |