CN204376495U - Electric bicycle charger baby - Google Patents
Electric bicycle charger baby Download PDFInfo
- Publication number
- CN204376495U CN204376495U CN201520103566.7U CN201520103566U CN204376495U CN 204376495 U CN204376495 U CN 204376495U CN 201520103566 U CN201520103566 U CN 201520103566U CN 204376495 U CN204376495 U CN 204376495U
- Authority
- CN
- China
- Prior art keywords
- electric bicycle
- lithium battery
- charger baby
- battery group
- voltage reduction
- 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
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 24
- 230000005611 electricity Effects 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of portable electric bicycle charger baby, comprise shell, lithium battery group, baffle, voltage reduction module; Described lithium battery group, baffle, voltage reduction module are arranged on enclosure; Described lithium battery group is provided with electric motor car power supply port and battery charging port, and electric motor car power supply port is used for electric bicycle charging, and battery charging port is used for charging to lithium battery group; Described lithium battery group output is connected with voltage reduction module, and voltage reduction module output is connected with USB charge port.The utility model can charge to electric motor car and mobile phone simultaneously, when electric motor car does not have electric, electric bicycle charger baby can be replaced original battery power, and makes electric motor car continue to travel; When mobile phone does not have electric, directly connect mobile phone by USB port and mobile phone is charged.
Description
Technical field
The utility model relates to field of batteries, particularly relates to a kind of electric motor car charger baby.
Background technology
The use of current electric bicycle is more and more extensive; electric bicycle becomes the main walking-replacing tool of people's trip gradually; but due to the restriction of battery, the course continuation mileage of general electric motor car is all general not high, often there will be and rides over the situation that the way electric bicycle does not have electricity.Conveniently bicyclist is when battery goes, still can normally travel, and someone has offered electric bicycle charging station, facilitates bicyclist to charge.But electric bicycle charging station website is offered by each people at present, and website arranges uneven, cannot meet bicyclist and charge whenever and wherever possible.Simultaneously when bicyclist out of doors time, if mobile phone does not have electricity, cannot to charge to mobile phone.
Utility model content
For overcoming above problem, the utility model proposes a kind of portable electric bicycle charger baby, this charger baby can not only be charged to electric bicycle, can also charge to mobile phone.
The technical scheme that the utility model adopts for its technical problem of solution is,
Electric bicycle charger baby, comprises shell, lithium battery group, baffle, voltage reduction module; Described lithium battery group, baffle, voltage reduction module are arranged on enclosure;
Described lithium battery group is provided with electric motor car power supply port and battery charging port, and electric motor car power supply port is used for electric bicycle charging, and battery charging port is used for charging to lithium battery group;
Described lithium battery group output is connected with voltage reduction module, and voltage reduction module output is connected with USB charge port.
Further, described shell can be adopted made of plastic or metal and makes.
Further, described shell is provided with battery capacity indication lamp, battery capacity indication lamp is used to indicate the storage charge condition of lithium battery.
Further, battery capacity indication lamp is four; When four battery capacity indication lamps complete bright time, represent that electric bicycle charger baby electricity is at 90%-100%, three bright expression electricity of lamp are at 50%-90%, and two bright expression electricity of lamp are at 20%-50%, a bright expression electricity of lamp, lower than 20%, needs to charge to electric bicycle charger baby.
The utility model has the advantage of:
The utility model structure is simple, and portability is strong, can charge simultaneously, when electric motor car does not have electric, electric bicycle charger baby can be replaced original battery power to electric bicycle and mobile phone, makes electric motor car continue to travel; When mobile phone does not have electric, directly connect mobile phone by USB port and mobile phone is charged.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model;
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the utility model further.
As shown in Figure 1, electric bicycle charger baby, comprises shell, lithium battery group, baffle, voltage reduction module; Described lithium battery group, baffle, voltage reduction module are arranged on enclosure;
Described shell can be adopted made of plastic or metal and make; Described shell is provided with four battery capacity indication lamps, battery capacity indication lamp is used to indicate the storage charge condition of lithium battery.When four battery capacity indication lamps complete bright time, represent that electric bicycle charger baby electricity is at 90%-100%, three bright expression electricity of lamp are at 50%-90%, and two bright expression electricity of lamp are at 20%-50%, a bright expression electricity of lamp, lower than 20%, needs to charge to electric bicycle charger baby.
Described baffle is electrically connected with lithium battery group, and baffle is protected battery pack, and when battery electric quantity is too low, baffle cuts off the electricity supply power supply to protect battery over-discharge can; When charging voltage is too high, baffle is cut off the electricity supply and is connected to protect battery to be overcharged; When discharging current is excessive, baffle cuts off the electricity supply to protect battery pack undermined;
Described lithium battery group is provided with electric motor car power supply port and battery charging port, and electric motor car power supply port is used for electric bicycle charging, and battery charging port is used for charging to lithium battery group;
Described lithium battery group output is also connected with voltage reduction module, and voltage reduction module output is connected with USB charge port, and 5V, 1A power supply after voltage reduction module step-down is charged the phone by USB interface form.
When electric motor car does not have electric, electric bicycle charger baby can be replaced original battery power, make electric motor car continue to travel; When mobile phone does not have electric, directly connect mobile phone by USB port and mobile phone is charged.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (4)
1. electric bicycle charger baby, comprises shell, lithium battery group, it is characterized in that, also comprise baffle, voltage reduction module; Described lithium battery group, baffle, voltage reduction module are arranged on enclosure;
Described lithium battery group is provided with electric motor car power supply port and battery charging port, and electric motor car power supply port is used for electric bicycle charging, and battery charging port is used for charging to lithium battery group;
Described lithium battery group output is connected with voltage reduction module, and voltage reduction module output is connected with USB charge port.
2. electric bicycle charger baby according to claim 1, is characterized in that, described shell can be adopted made of plastic or metal and make.
3. electric bicycle charger baby according to claim 1, is characterized in that, described shell is provided with battery capacity indication lamp, and battery capacity indication lamp is used to indicate the storage charge condition of lithium battery.
4. electric bicycle charger baby according to claim 3, is characterized in that, battery capacity indication lamp is four; When four battery capacity indication lamps complete bright time, represent that electric bicycle charger baby electricity is at 90%-100%, three bright expression electricity of lamp are at 50%-90%, and two bright expression electricity of lamp are at 20%-50%, a bright expression electricity of lamp, lower than 20%, needs to charge to electric bicycle charger baby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103566.7U CN204376495U (en) | 2015-02-10 | 2015-02-10 | Electric bicycle charger baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103566.7U CN204376495U (en) | 2015-02-10 | 2015-02-10 | Electric bicycle charger baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376495U true CN204376495U (en) | 2015-06-03 |
Family
ID=53332675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520103566.7U Expired - Fee Related CN204376495U (en) | 2015-02-10 | 2015-02-10 | Electric bicycle charger baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293865A (en) * | 2019-07-12 | 2019-10-01 | 黄建群 | A kind of automobile-used charger baby of storage battery |
| CN110649683A (en) * | 2019-10-31 | 2020-01-03 | 深圳市中顺新能电池有限公司 | 5V voltage reduction module for lithium battery |
| CN113306419A (en) * | 2021-06-21 | 2021-08-27 | 河南职业技术学院 | Portable charging device of electric bicycle |
-
2015
- 2015-02-10 CN CN201520103566.7U patent/CN204376495U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293865A (en) * | 2019-07-12 | 2019-10-01 | 黄建群 | A kind of automobile-used charger baby of storage battery |
| CN110649683A (en) * | 2019-10-31 | 2020-01-03 | 深圳市中顺新能电池有限公司 | 5V voltage reduction module for lithium battery |
| CN113306419A (en) * | 2021-06-21 | 2021-08-27 | 河南职业技术学院 | Portable charging device of electric bicycle |
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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: 20150603 Termination date: 20220210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |