CN104184175A - Roller charging device for luggage case - Google Patents
Roller charging device for luggage case Download PDFInfo
- Publication number
- CN104184175A CN104184175A CN201310191381.1A CN201310191381A CN104184175A CN 104184175 A CN104184175 A CN 104184175A CN 201310191381 A CN201310191381 A CN 201310191381A CN 104184175 A CN104184175 A CN 104184175A
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- China
- Prior art keywords
- luggage case
- charging device
- electric power
- roller
- generation module
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a roller charging device of a luggage case. A power generating module is installed on at least one roller of the luggage case. The power generating module is coupled with an electricity storage module. The electricity storage module is coupled with an output port. The output port is connected with an input end of a transmission wire. An output end of the transmission wire is connected with an input port of a mobile power supply. The mobile power supply is arranged on a mobile power supply base on the surface of the luggage case. The power generating module, the electricity storage module, and the output port are encapsulated in a casing cover which is fixed on the luggage case. The idler-wheel charging device of the luggage case does not cause extra burden on a user and the electronic assembly complexity of the charging device can be simplified so that it is prevented that instable voltage or surges of a manually operated charging device affect an intelligent electronic product.
Description
Technical field
The present invention is relevant with moving type charging device, particularly relates to a kind of roller charging device of luggage case.
Background technology
Various carry-along intelligent electronic products, as mobile phone, panel computer etc., have high popularity rate on the market.Rechargeable battery is dependent in the power supply supply of these electronic products.In order to support the long-time use of electronic installation, need many standby at least one rechargeable batteries or a Mobile electric power.And rechargeable battery or Mobile electric power are to charge with household AC power, by transformer, the voltage transitions of household AC power is become to meet the required voltage of charging, after adjunct circuit rectification and voltage stabilizing, the required direct current of output charging charges for rechargeable battery or Mobile electric power again.
The charging of above-mentioned rechargeable battery or Mobile electric power must be carried out in having the environment of external power source, and the occasion of therefore charging is restricted.
Summary of the invention
Problem to be solved by this invention is the problem that the charging occasion of above-mentioned rechargeable battery or Mobile electric power is restricted.The business type personage that various places go on business that particularly often comes and goes, they are height users of intelligent electronic product, but are difficult to wait for that in a fixing place rechargeable battery or Mobile electric power charge.Therefore this case inventor conception, if can utilize the frequent luggage case using of business people as the instrument of generating and charging, for business people, should be very easily.
For achieving the above object, the present invention is by the following technical solutions:
The roller charging device of luggage case,
At least one roller in a luggage case is installed a power generation module group, this power generation module group and electric power storage module coupling, this electric power storage module output port that is coupled, this output port connects the input of a transmission line, the output of this transmission line is connected with the input port of a Mobile electric power, and this action power supply is placed in the Mobile electric power pedestal on luggage case surface.
Further, described power generation module group, electric power storage module and output port are packaged in a clamshell, and this clamshell is fixed on this luggage case.
Further, described output port and input port are all universal serial bus Ports, and described transmission line is universal serial bus transmission line.
A drive division synchronously rotating is with it established at the center of described roller, and this drive division connects the rotor of described power generation module group.
Each roller of described luggage case is all installed a power generation module group; Each power generation module group is coupled to described electric power storage module by each other wire; Each wire stretches through and is hidden in the inside of luggage case.
Useful effectiveness of the present invention is:
Utilize the roller of luggage case as the basis of generating/charging device, as long as luggage case is towed, the function of generating/charging operates, and for user, does not cause extra burden.
Mobile electric power is charged, but not the rechargeable battery being assemblied in intelligent electronic product is directly charged; Such design can be simplified the electronics assembly complexity of charging device, also can avoid the unstable voltage of manual type charging device or surging that intelligent electronic product is affected.
Accompanying drawing explanation
Fig. 1 is one of assembly outside drawing of roller wheels of luggage compartment of the present invention and charging device.
Fig. 2 be roller wheels of luggage compartment of the present invention and charging device assembly outside drawing two.
Fig. 3 is the generalized section of roller wheels of luggage compartment of the present invention and charging device.
Fig. 4 is that luggage case of the present invention is with the schematic diagram of two roller coupling charging devices.
Embodiment
As Fig. 1 to Fig. 3, the roller charging device 1 of luggage case of the present invention comprises: a power generation module group 30, an electric power storage module 40, an output port 50 and a transmission line 60; Described power generation module group 30, electric power storage module 40, output port 50 are packaged in a clamshell 70.
Preferably can realize generating and the roller wheels of luggage compartment of charging device for one in the present invention, be a kind of roller can fore-and-aft direction rotating.As shown in the figure, roller 10 is arranged on luggage case 12 belows by a wheel carrier 11.The roller 10 center drive division 13 that stretched out, this drive division 13 for power generation module group 30 pivot joints, drive division 13 is to synchronize the object rotating with roller 10.Drive division 13 can be the rotating axle of roller 10.
Power generation module group 30 is known structure, mainly comprises a rotor 36, a stator 38 and control circuit (not shown).Rotor 36 center pivot cover is fixed in drive division 13.Stator 38 is encapsulated in the inner side of clamshell 70, and clamshell 70 is fixed on luggage case 12 or wheel carrier 11; Clamshell 70 provides enough spaces to hold drive division 13, power generation module group 30, electric power storage module 40 and output port 50.When luggage case 12 is towed by user and while making roller 10 rotation, drive division 13 and rotor 36 synchronous rotaries, the relative rotary motion of rotor 36 and stator 38, makes power generation module group 30 generatings.
Electric power storage module 40, is encapsulated in clamshell 70, by the wire (not shown) above-mentioned power generation module group 30 that is coupled.Power generation module group 30 generatings are stored by electric power storage module 40.
Output port 50, is encapsulated in clamshell 70, and the opening at port is presented in clamshell 70 surfaces.Output port 50 is universal serial bus Port (USB ports), with 40 couplings of electric power storage module.
The position that the side of luggage case 12 or the back side approach roller 10 is established action power source base 66, one Mobile electric powers 65 and is placed in Mobile electric power pedestal 66, and Mobile electric power 65 has an input port 651.The input of one transmission line 60 and output are connected to described output port 50 and input port 651, and the electricity of electric power storage module 40 transfers to Mobile electric power 65 by transmission line 60 and stores.Described transmission line 60 is universal serial bus transmission line (USB transmission line).
When luggage case is towed, roller 10, drive division 13 and rotor 36 synchronous rotaries, the relative rotary motion of rotor 36 and stator 38, generates electricity to 40 storages of electric power storage module power generation module group 30.Even if connection activation power supply 65, the electricity that power generation module group 30 produces still stores in electric power storage module 40.When Mobile electric power 65 need to charge, it is placed in Mobile electric power pedestal 66, by transmission line 60, itself and electric power storage module 40 are coupled, the pre-accumulate of electric power storage module 40 can be transferred to Mobile electric power 65, Mobile electric power 65 is charged.Electric power storage module 40 except having electric power storage effect, also has voltage stabilizing function in the present invention.
The charging device of roller wheels of luggage compartment of the present invention has solved the restricted problem of charging occasion of Mobile electric power, user can be when dragging luggage case, and the function of generating/charging operates, to Mobile electric power 65 chargings, for user, do not cause any extra burden.Can to Mobile electric power 65, charge whenever and wherever possible, to keep the electric weight of Mobile electric power sufficient.
Mobile electric power 65 is charged, but not the rechargeable battery being assemblied in intelligent electronic product is directly charged, such design can be simplified the electronics assembly complexity of the charging device of roller wheels of luggage compartment, also can avoid the unstable voltage of charging device or surging that intelligent electronic product is affected.
As Fig. 4, above-described embodiment is, at one of them roller of luggage case, power generation module group 30 is installed, and utilizes the rolling of a roller generate electricity and charge.Another feasible scheme is, at each roller of luggage case, power generation module group 30 is installed, and each power generation module group 30 is coupled to same electric power storage module 40 by wire respectively.Each wire 41 can stretch through and be hidden in the inside of luggage case.
The above is preferred embodiment of the present invention and the know-why used thereof; for a person skilled in the art; in the situation that not deviating from the spirit and scope of the present invention; the apparent changes such as any equivalent transformation based on technical solution of the present invention basis, simple replacement, within all belonging to protection range of the present invention.
Claims (4)
1. a roller charging device for luggage case, is characterized in that:
At least one roller in luggage case is installed a power generation module group, this power generation module group and electric power storage module coupling, this electric power storage module output port that is coupled, this output port connects the input of a transmission line, the output of this transmission line is connected with the input port of a Mobile electric power, and this action power supply is placed in the Mobile electric power pedestal on luggage case surface;
Described power generation module group, electric power storage module and output port are packaged in a clamshell, and this clamshell is fixed on this luggage case.
2. the roller charging device of luggage case as claimed in claim 1, is characterized in that, a drive division synchronously rotating is with it established at the center of described roller, and this drive division connects the rotor of described power generation module group.
3. the roller charging device of luggage case as claimed in claim 2, is characterized in that, described output port and input port are all universal serial bus Ports, and described transmission line is universal serial bus transmission line.
4. the roller charging device of luggage case as claimed in claim 1, is characterized in that, each roller of described luggage case is all installed a power generation module group; Each power generation module group is coupled to described electric power storage module by wire respectively; Each wire stretches through and is hidden in the inside of luggage case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191381.1A CN104184175A (en) | 2013-05-22 | 2013-05-22 | Roller charging device for luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191381.1A CN104184175A (en) | 2013-05-22 | 2013-05-22 | Roller charging device for luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104184175A true CN104184175A (en) | 2014-12-03 |
Family
ID=51965014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310191381.1A Pending CN104184175A (en) | 2013-05-22 | 2013-05-22 | Roller charging device for luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104184175A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090789A (en) * | 2018-09-25 | 2018-12-28 | 安徽理工大学 | One kind can self-power generation type intelligence trolley case |
| CN110048493A (en) * | 2019-05-30 | 2019-07-23 | 灵动科技（北京）有限公司 | Power supply module and luggage case |
| US11937677B2 (en) | 2019-05-09 | 2024-03-26 | Lingdong Technology (Beijing) Co. Ltd | Luggage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070210750A1 (en) * | 2006-03-08 | 2007-09-13 | Samsung Electronics Co., Ltd. | Power supply device and power supplying method for power supply device |
| CN101507546A (en) * | 2008-01-16 | 2009-08-19 | 奥伦日公司 | Improved bag, case, trolley case and the like |
| TWM396038U (en) * | 2010-08-17 | 2011-01-11 | Shang-Jia Liu | Luggage case that performs charging and replenishes electric charges automatically through moving of caster |
| CN201995814U (en) * | 2010-12-17 | 2011-10-05 | 朗科塑胶(深圳)有限公司 | Luggage with power generating device |
-
2013
- 2013-05-22 CN CN201310191381.1A patent/CN104184175A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070210750A1 (en) * | 2006-03-08 | 2007-09-13 | Samsung Electronics Co., Ltd. | Power supply device and power supplying method for power supply device |
| CN101507546A (en) * | 2008-01-16 | 2009-08-19 | 奥伦日公司 | Improved bag, case, trolley case and the like |
| TWM396038U (en) * | 2010-08-17 | 2011-01-11 | Shang-Jia Liu | Luggage case that performs charging and replenishes electric charges automatically through moving of caster |
| CN201995814U (en) * | 2010-12-17 | 2011-10-05 | 朗科塑胶(深圳)有限公司 | Luggage with power generating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090789A (en) * | 2018-09-25 | 2018-12-28 | 安徽理工大学 | One kind can self-power generation type intelligence trolley case |
| US11937677B2 (en) | 2019-05-09 | 2024-03-26 | Lingdong Technology (Beijing) Co. Ltd | Luggage |
| CN110048493A (en) * | 2019-05-30 | 2019-07-23 | 灵动科技（北京）有限公司 | Power supply module and luggage case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |