CN201822129U - Portable charging draw-bar box - Google Patents
Portable charging draw-bar box Download PDFInfo
- Publication number
- CN201822129U CN201822129U CN2010205633652U CN201020563365U CN201822129U CN 201822129 U CN201822129 U CN 201822129U CN 2010205633652 U CN2010205633652 U CN 2010205633652U CN 201020563365 U CN201020563365 U CN 201020563365U CN 201822129 U CN201822129 U CN 201822129U
- Authority
- CN
- China
- Prior art keywords
- microgenerator
- pinion
- controller
- bar box
- wheel
- 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 - Lifetime
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a portable charging draw-bar box relating to the field of cases, wherein a main gear is arranged on a spindle connected with a wheel; a pinion is arranged on a microgenerator; the main gear and the pinion are meshed; one end of an output power line is connected with the microgenerator, and the other end of the output power line is connected with a controller; the controller is connected with a lithium battery; and through the rotation of the wheel, the main gear on the spindle is driven so as to drive the pinion on the microgenerator to work, and the current output by the microgenerator is merged and converted by the controller and then used for the output voltage of the lithium battery. The portable charging draw-bar box is reasonable in structure design, simple and convenient in use and convenient in carrying, and solves the inconvenience caused by inability of charging when in travel.
Description
Technical field:
The utility model relates to the case and bag field, is specifically related to a kind of portable charged draw-bar box.
Background technology:
At present, along with rapid economy development, in our daily life, electronic product has obtained popularizing fast, as mobile phone, MP3, IPod etc.; Yet, these some row electronic products need to apply to power supply inevitably, and the mode of charging on the market is varied, but must there be the place of 220V alternating current just can charge on the whole, but people are when travelling away from home, be difficult to especially obtain, this uses these electronic products to bring very big inconvenience to people.
The utility model content:
The purpose of this utility model provides a kind of portable charged draw-bar box, and its reasonable in design is easy to use, is easy to carry, and solves the inconvenience that travelling can't be charged and bring outside.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises casing 1, wheel 2, and it also comprises gear wheel 3, pinion 4, microgenerator 5, out-put supply line 6, controller 7 and lithium battery group 8; Gear wheel 3 is arranged in the rotating shaft that is connected with wheel 2, pinion 4 is arranged on the microgenerator 5, gear wheel 3 and pinion 4 engagements, and an end of out-put supply line 6 is connected with microgenerator 5, the other end is connected with controller 7, and controller 7 is connected with lithium battery group 8.
Described gear wheel 3 and pinion 4 are separable, and when not needing generator work, two gears are peeled off mutually, reduce user's burden.
The utlity model has following beneficial effect: reasonable in design, easy to use, be easy to carry, solve the inconvenience that travelling can't be charged and bring outside.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment by the following technical solutions: it comprises casing 1, wheel 2, and it also comprises gear wheel 3, pinion 4, microgenerator 5, out-put supply line 6, controller 7 and lithium battery group 8; Gear wheel 3 is arranged in the rotating shaft that is connected with wheel 2, pinion 4 is arranged on the microgenerator 5, gear wheel 3 and pinion 4 engagements, and an end of out-put supply line 6 is connected with microgenerator 5, the other end is connected with controller 7, and controller 7 is connected with lithium battery group 8.
Described gear wheel 3 and pinion 4 are separable, and when not needing generator work, two gears are peeled off mutually, reduce user's burden.
Operation principle: by the rotation of wheel 2, drive the gear wheel 3 on it, thereby drive pinion 4 work of giving on the microgenerator 5, the electric current via controller 7 of microgenerator 5 outputs merges the output voltage that conversion is used for lithium battery 8.
This specific embodiment reasonable in design, easy to use, be easy to carry, solve the inconvenience that travelling can't be charged and bring outside.
Claims (1)
1. portable charged draw-bar box, it comprises casing (1), wheel (2), it is characterized in that it also comprises gear wheel (3), pinion (4), microgenerator (5), out-put supply line (6), controller (7) and lithium battery group (8); Gear wheel (3) is arranged in the rotating shaft that is connected with wheel (2), pinion (4) is arranged on the microgenerator (5), gear wheel (3) and pinion (4) engagement, one end of out-put supply line (6) is connected with microgenerator (5), the other end is connected with controller (7), and controller (7) is connected with lithium battery group (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205633652U CN201822129U (en) | 2010-10-15 | 2010-10-15 | Portable charging draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205633652U CN201822129U (en) | 2010-10-15 | 2010-10-15 | Portable charging draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201822129U true CN201822129U (en) | 2011-05-11 |
Family
ID=43960694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205633652U Expired - Lifetime CN201822129U (en) | 2010-10-15 | 2010-10-15 | Portable charging draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201822129U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385583A (en) * | 2013-07-10 | 2013-11-13 | 平湖市南桥箱包有限公司 | Draw-bar box |
| CN103584429A (en) * | 2013-11-25 | 2014-02-19 | 无锡合众信息科技有限公司 | Electric heating luggage box |
| CN104013175A (en) * | 2014-05-29 | 2014-09-03 | 南京农业大学 | Self-power-generation suitcase based on piezoelectric material |
| CN104564325A (en) * | 2015-01-28 | 2015-04-29 | 苏州圆能动力科技有限公司 | Portable generator set based on pull-rod architecture |
-
2010
- 2010-10-15 CN CN2010205633652U patent/CN201822129U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385583A (en) * | 2013-07-10 | 2013-11-13 | 平湖市南桥箱包有限公司 | Draw-bar box |
| CN103385583B (en) * | 2013-07-10 | 2015-09-30 | 平湖市南桥箱包有限公司 | A kind of draw-bar box |
| CN103584429A (en) * | 2013-11-25 | 2014-02-19 | 无锡合众信息科技有限公司 | Electric heating luggage box |
| CN104013175A (en) * | 2014-05-29 | 2014-09-03 | 南京农业大学 | Self-power-generation suitcase based on piezoelectric material |
| CN104013175B (en) * | 2014-05-29 | 2016-04-20 | 南京农业大学 | A kind of generation travel case based on piezoelectric |
| CN104564325A (en) * | 2015-01-28 | 2015-04-29 | 苏州圆能动力科技有限公司 | Portable generator set based on pull-rod architecture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHUZHOU BORUN COMPUTER ACCESSORIES CO., LTD. Free format text: FORMER OWNER: SHANGHAI KORRUN BAG + LUGGAGE PRODUCTION CO., LTD. Effective date: 20121205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201411 FENGXIAN, SHANGHAI TO: 239000 CHUZHOU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121205 Address after: 239000, west of Fengyang Road, Chuzhou Development Zone, Anhui Province, north of fun Road Patentee after: Chuzhou Borun Computer Fittings Co., Ltd. Address before: 201411, Shanghai, Fengxian District City, south of the highway 551 Patentee before: Shanghai Korrun Bag & Luggage Production Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI KAIRUN CO., LTD. Free format text: FORMER NAME: CHUZHOU BORUN COMPUTER ACCESSORIES CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 239000 Anhui province Chuzhou Tongle Road No. 1555 Patentee after: Anhui Kairun Co., Ltd. Address before: 239000, west of Fengyang Road, Chuzhou Development Zone, Anhui Province, north of fun Road Patentee before: Chuzhou Borun Computer Fittings Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |