Bag and luggages for convenient charging

• US 20160141904A1
• Filed: 08/26/2015
• Published: 05/19/2016
• Est. Priority Date: 11/18/2014
• Status: Active Grant

• Current Assignee: Swissdigital USA Co., Ltd.
• Original Assignee: Li Zhijian
• Inventors: Zhijian, Li
• Granted Patent: US 10,574,071 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H02J 7/00 Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
• CPC Class Codes: H02J 7/0042 characterised by the mechanical construction
• CPC Class Codes: H02J 7/342 The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging with circuits for polarity protection H02J7/0034

Abstract

A backpack for convenient charging, the backpack comprising: a backpack body with a battery storage space to accommodate a storage battery unit; at least one strap connected to the backpack body, where at least one strap has a fixture for fixing a product to be charged and a power cable output port proximal to the fixture; wherein the backpack body further includes at least one cable passage leading from the battery storage space to the power cable output port to accommodate at least one power cable each with a first end and a second end, wherein at least one of the first end and the second end of the at least one power cable is connected to the storage battery unit to be charged.

Claims

1. A bag or luggage for convenient charging, comprising:

a luggage body having a placing space for placing a power storage device inside the luggage body and a power cable outlet on the outer surface of the luggage body;

a USB extension cable having a male connector and a female connector on the luggage body,

wherein the male connector of the USB extension cable is inside the luggage body and is used to connect to the power storage device in the placing space;

wherein the female connector is in the power cable outlet or exposed outside the power cable outlet, and the female connector is equipped with a sheath wrapped on the outer surface of the female connector for water proofing.

2. The bag or luggage for convenient charging according to claim 1, wherein the sheath is further equipped with a dust cap for dust proofing.

3. The bag or luggage for convenient charging according to claim 2, wherein the power cable outlet is provided on the surface of the luggage body, the female connector is exposed outside the power cable outlet, and the dust cap is attached on the side of the female connector.

4. The bag or luggage for convenient charging according to claim 2, wherein the power cable outlet is provided in a groove on the side of the luggage body, the female connector is in the power cable outlet, and the dust cap is at the opening of the groove and connected to the groove.

5. The bag or luggage for convenient charging according to claim 1, wherein, the power cable outlet is provided on any edge of a nameplate.

6. The bag or luggage for convenient charging according to claim 1, wherein the power cable outlet is provided on either side of a fastener.

7. The bag or luggage for convenient charging according to claim 1, wherein the luggage body is provided with a cable laying channel from the power storage device placing space to the power cable outlet for the penetration of the USB extension cable.

8. The bag or luggage for convenient charging according to claim 1, wherein the male connector of the USB extension cable is further equipped with a wireless technology standard for exchanging data over short distances as an anti-loss alarm, which is used to connect to the device on the product to be charged.

9. The bag or luggage for convenient charging according to claims 1, wherein the male connector of the USB extension cable is further equipped with a GPS device for positioning.

10. The bag or luggage for convenient charging according to claim 1, wherein the power cable outlet is on a shoulder strap of the bag.

11. A bag or luggage for convenient charging, comprising:

a luggage body having a placing space for placing a power storage device inside the luggage body and a power cable outlet on the outer surface of the luggage body and a cable laying channel from the placing space to the power cable outlet for the penetration of a USB extension cable having a male connector and a female connector on the luggage body;

wherein the male connector of the USB extension cable is inside the luggage body and is used to connect to the power storage device in the placing space;

wherein the female connector is in the power cable outlet or exposed outside the power cable outlet, and the female connector is equipped with a sheath wrapped on the outer surface of the female connector for water proofing.

12. The bag or luggage for convenient charging according to claim 11, wherein the sheath is further equipped with a dust cap for dust proofing.

13. The bag or luggage for convenient charging according to claim 11, wherein the power cable outlet is provided on the surface of the luggage body, the female connector is exposed outside the power cable outlet, and the dust cap is attached on the side of the female connector.

14. The bag or luggage for convenient charging according to claim 11, wherein the power cable outlet is provided in a groove on the side of the luggage body, the female connector is in the power cable outlet, and the dust cap is at the opening of the groove and connected to the groove.

15. The bag or luggage for convenient charging according to claim 11, wherein, the power cable outlet is provided on any edge of a nameplate.

16. The bag or luggage for convenient charging according to claim 11, wherein the power cable outlet is provided on either side of a fastener.

17. The bag or luggage for convenient charging according to claim 11, wherein the male connector of the USB extension cable is further equipped with a wireless technology standard for exchanging data over short distances as an anti-loss alarm, which is used to connect to the device on the product to be charged.

18. The bag or luggage for convenient charging according to claim 11, wherein the male connector of the USB extension cable is further equipped with a GPS device for positioning.

19. The bag or luggage for convenient charging according to claim 11, wherein the power cable outlet is on a shoulder strap of the bag.