CN203302554U - Knapsack for electric bicycle lithium battery - Google Patents
Knapsack for electric bicycle lithium battery Download PDFInfo
- Publication number
- CN203302554U CN203302554U CN2013202823555U CN201320282355U CN203302554U CN 203302554 U CN203302554 U CN 203302554U CN 2013202823555 U CN2013202823555 U CN 2013202823555U CN 201320282355 U CN201320282355 U CN 201320282355U CN 203302554 U CN203302554 U CN 203302554U
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- CN
- China
- Prior art keywords
- knapsack
- electric bicycle
- inclusion
- lithium ion
- ion battery
- 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 provides a knapsack for an electric bicycle lithium battery. The knapsack is mainly composed of a knapsack body, a knapsack cover and knapsack bands. The knapsack cover is connected with the knapsack body in a turning mode, the connecting portion of the knapsack cover and the knapsack body is provided with a zipper or a buckle, and the knapsack body is provided with an output socket. The opening of the knapsack body is provided with a pressing strip or an elastic band, and the knapsack body is provided with a handle. The knapsack is used for holding the electric bicycle lithium battery, can be conveniently carried on the back and carried with by people after people get off a bicycle, can avoid being stolen, can be conveniently charged, is simple and practical, and has popularization value.
Description
Technical field
The utility model relates to the lithium ion battery accessory, particularly a kind of portable lithium ion battery for electric bicycle knapsack.
Background technology
Lithium ion battery is lightweight, and volume is little, has become the first-selected Power supply scheme of current portable consumer.Along with the continuous maturation of lithium-ion electric pool technology, the application of power lithium-ion battery is also opened up extensively gradually, and the annual battery of producing for electric bicycle of China surpasses 2,000 ten thousand groups according to statistics, and wherein lithium ion battery accounts for 2%.And select lithium ion battery often to pursue lightweight as the electric bicycle of power source, the battery weight therefore configured often is no more than 3kg, the cell arrangement of some vehicle using motor only has the 1.5kg left and right.Light like this battery is directly installed in electric motor car according to existing structural design, is easy to stolenly, and charging is also inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of lithium ion battery of being convenient to carry and charge, prevent the lithium ion battery for electric bicycle knapsack that battery is stolen.
The technical solution of the utility model is: the lithium ion battery for electric bicycle knapsack, mainly by inclusion, clad and braces, formed, and clad becomes convertible connection with inclusion, and there is locking member junction, and braces is located on inclusion, on inclusion, also is provided with accessory power outlet.
Described locking member is slide fastener or buckle; The oral area of described inclusion has movable press strip or fixed elastic cord; On described inclusion, handle is arranged; Described braces is single shoulder braces or Double-shoulder type braces.
This knapsack is for holding the automobile-used lithium ion battery of electrical salf-walking, and the knapsack inner chamber is by the battery sizes design, and battery is just in time put into and fixed by press strip or elastic cord, has prevented from skidding off after the moving or clad of Huang from opening.Because the automobile-used lithium ion battery of electrical salf-walking is lighter, this knapsack can back on the body after holding battery easily, carries after getting off, and prevents stolenly, can charge at any time.During use, the wire at the accessory power outlet back side is connected with battery output terminal, again accessory power outlet is connected with controller for electric vehicle by turning plug wire, use easily.
The accompanying drawing explanation
Accompanying drawing is the utility model structural representation.
The tool present embodiment
Referring to accompanying drawing, clad 1 becomes convertible the connection with a limit of inclusion 6 ports, and slide fastener 2 is equipped with on its excess-three bar limit, the back of inclusion is provided with single shoulder braces 4, one side of inclusion is provided with accessory power outlet 5, and the oral area of inclusion has the fixing elastic cord 7 in two ends, and the inclusion top is provided with handle 3.
Claims (5)
1. a lithium ion battery for electric bicycle knapsack, is characterized in that this knapsack mainly consists of inclusion, clad and braces, and clad becomes convertible connection with inclusion, and there is locking member junction, and braces is located on inclusion, on inclusion, also is provided with accessory power outlet.
2. by lithium ion battery for electric bicycle knapsack claimed in claim 1, it is characterized in that described locking member is slide fastener or buckle.
3. by lithium ion battery for electric bicycle knapsack claimed in claim 1, it is characterized in that the oral area of described inclusion has movable press strip or fixed elastic cord.
4. by lithium ion battery for electric bicycle knapsack claimed in claim 1, it is characterized in that, on described inclusion, handle is arranged.
5. by lithium ion battery for electric bicycle knapsack claimed in claim 1, it is characterized in that described braces is single shoulder braces or Double-shoulder type braces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202823555U CN203302554U (en) | 2013-05-22 | 2013-05-22 | Knapsack for electric bicycle lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202823555U CN203302554U (en) | 2013-05-22 | 2013-05-22 | Knapsack for electric bicycle lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203302554U true CN203302554U (en) | 2013-11-27 |
Family
ID=49608805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202823555U Expired - Fee Related CN203302554U (en) | 2013-05-22 | 2013-05-22 | Knapsack for electric bicycle lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203302554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067085A (en) * | 2021-03-16 | 2021-07-02 | 张树兴 | Backpack type lithium battery box |
-
2013
- 2013-05-22 CN CN2013202823555U patent/CN203302554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067085A (en) * | 2021-03-16 | 2021-07-02 | 张树兴 | Backpack type lithium battery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140522 |