CN204378173U - Suitcase - Google Patents

Suitcase Download PDF

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Publication number
CN204378173U
CN204378173U CN201420783578.4U CN201420783578U CN204378173U CN 204378173 U CN204378173 U CN 204378173U CN 201420783578 U CN201420783578 U CN 201420783578U CN 204378173 U CN204378173 U CN 204378173U
Authority
CN
China
Prior art keywords
suitcase
trt
generator
main body
connecting shaft
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
Application number
CN201420783578.4U
Other languages
Chinese (zh)
Inventor
纪勤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201420783578.4U priority Critical patent/CN204378173U/en
Application granted granted Critical
Publication of CN204378173U publication Critical patent/CN204378173U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model relates to a kind of suitcase, comprise suitcase main body, TRT and be located at the charging device of suitcase main body one end, the roller of described suitcase main body adopts connecting shaft integral type roller, and TRT is connected on connecting shaft, and TRT connects charging device by wire.Described TRT comprises generator, Zener diode and battery, and the rotor of generator is connected with connecting shaft, and Zener diode is connected in parallel on the outlet line of generator, and battery and generator form an entirety, with Zener diode lines in parallel.Described charging device comprises wireless charging induction module and USB interface, and wireless charging induction module and USB interface are connected in parallel on the outlet line of battery respectively, to realize the effect of real time charging.

Description

Suitcase
Technical field
The utility model relates to a kind of suitcase, especially a kind of chargeable suitcase.
Background technology
Charging of travelling outdoors is a very troublesome thing, or is with several charger baby, but the electricity of charger baby is also limited.Although have electric travelling case at present, can charge the phone, need additional charge, also there is inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of suitcase, with at least one aspect that solves the problem.
According to one side of the present utility model, a kind of suitcase is provided, comprise suitcase main body, TRT and be located at the charging device of suitcase main body one end, the roller of described suitcase main body adopts connecting shaft integral type roller, TRT is connected on connecting shaft, and TRT connects charging device by wire.
Described TRT comprises generator, Zener diode and battery, and the rotor of generator is connected with connecting shaft, and Zener diode is connected in parallel on the outlet line of generator, and battery and generator form an entirety, with Zener diode lines in parallel.
Described charging device comprises wireless charging induction module and USB interface, and wireless charging induction module and USB interface are connected in parallel on the outlet line of battery respectively.
Accompanying drawing explanation
Fig. 1 is schematic diagram in structure of the present utility model.
Fig. 2 is the schematic diagram of TRT.
Fig. 3 is circuit theory diagrams of the present utility model.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with embodiment, the utility model to be further illustrated.
In Fig. 1, Fig. 2, Fig. 3, a kind of suitcase, comprise suitcase main body 1, TRT and be located at the charging device of suitcase main body 1 upper end or side, the roller of described suitcase main body 1 adopts connecting shaft 2 integral type roller, TRT is connected on connecting shaft 2, and TRT connects charging device by the wire being embedded in suitcase inside.Described TRT comprises generator 5, Zener diode 9 and battery 4, the rotor of generator 5 is connected with connecting shaft 2 by bevel gearing 3, Zener diode 9 is connected in parallel on the outlet line of generator 5, and battery 4 and generator 5 form an entirety, with Zener diode 9 lines in parallel.Described charging device comprises wireless charging induction module and USB interface 7, and wireless charging induction module and USB interface 7 are located at the upper surface of chest main body, are connected in parallel on respectively on the outlet line of battery 4.
Bevel gearing comprises the first bevel gear and the second bevel gear, and the first bevel gear is connected on the rotor of generator, and the second bevel gear is connected on connecting shaft, and the first bevel gear and the second bevel gear engage each other.
In the present embodiment, described TRT is secured in the bottom of suitcase main body 1 by the mode such as screw, rivet or is embedded in the inside of suitcase main body 1; The battery 4 of TRT can be dismantled separately, when battery 4 consumes, can unload replacing new.
In the present embodiment, suitcase main body 1 upper end is provided with the socket 6 for holding mobile telephone or charger baby, and socket 6 is placed in pulling-rod frame centre position, suitcase main body 1 upper surface; Described wireless charging induction module is located in socket 6, can direct induction charging when mobile phone inserts.The other power switch be also provided with for controlling wireless charging induction module of socket 6, when not needing to be charged by wireless charging induction module, can be closed.Described USB interface 7, on the side of socket 6, is provided with one or two.Also be provided with charging indicator light 8, for showing charged state simultaneously.
Concrete operation step of the present utility model is: when user pulls suitcase, rear wheel, connecting shaft 2 drive electrical generators 5 high-speed rotation produces electric energy, by Zener diode 9 voltage stabilizing, by stable voltage storage in battery 4, during charging, when selecting to adopt the charging of wireless charging induction module, mobile phone is inserted socket 6 to contact with wireless charging induction module, press power switch, wireless charging induction module works, the charging module 10 of induction mobile phone, charge the phone, indicator lamp 8 shows charged state; When adopting USB charging, mobile phone is inserted socket 6, adopt USB connecting line to be connected with USB 6, namely chargeable.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (7)

1. a suitcase, it is characterized in that: comprise suitcase main body, TRT and be located at the charging device of suitcase main body one end, the roller of described suitcase main body adopts connecting shaft integral type roller, and TRT is connected on connecting shaft, and TRT connects charging device by wire;
Described TRT comprises generator, Zener diode and battery, and the rotor of generator is connected with connecting shaft, and Zener diode is connected in parallel on the outlet line of generator, and battery and generator form an entirety, with Zener diode lines in parallel;
Described charging device comprises wireless charging induction module and USB interface, and wireless charging induction module and USB interface are connected in parallel on the outlet line of battery respectively.
2. suitcase according to claim 1, is characterized in that: the rotor of described generator is connected with connecting shaft by bevel gearing.
3. suitcase according to claim 2, it is characterized in that: bevel gearing comprises the first bevel gear and the second bevel gear, first bevel gear is connected on the rotor of generator, and the second bevel gear is connected on connecting shaft, and the first bevel gear and the second bevel gear engage each other.
4. suitcase according to claim 1, is characterized in that: described TRT is fixed on the bottom of suitcase main body by screw, rivet or is embedded in the inside of suitcase main body.
5. suitcase according to claim 1, is characterized in that: the battery of TRT to dismantle separately.
6. suitcase according to claim 1, is characterized in that: pulling-rod frame centre position, suitcase main body upper surface is provided with the socket for holding mobile telephone or charger baby; Described wireless charging induction module is located at socket, can induction charging when mobile phone inserts.
7. suitcase according to claim 1, is characterized in that: the other power switch be provided with for controlling wireless charging induction module of socket.
CN201420783578.4U 2014-12-11 2014-12-11 Suitcase Expired - Fee Related CN204378173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420783578.4U CN204378173U (en) 2014-12-11 2014-12-11 Suitcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420783578.4U CN204378173U (en) 2014-12-11 2014-12-11 Suitcase

Publications (1)

Publication Number Publication Date
CN204378173U true CN204378173U (en) 2015-06-10

Family

ID=53350957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420783578.4U Expired - Fee Related CN204378173U (en) 2014-12-11 2014-12-11 Suitcase

Country Status (1)

Country Link
CN (1) CN204378173U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
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
US11583051B2 (en) 2019-02-08 2023-02-21 Samsonite Ip Holdings S.A R.L. Angled charging pocket

Cited By (2)

* Cited by examiner, † Cited by third party
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
US11583051B2 (en) 2019-02-08 2023-02-21 Samsonite Ip Holdings S.A R.L. Angled charging pocket

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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: 20150610

Termination date: 20151211

EXPY Termination of patent right or utility model