CN203086221U - Multi-purpose electric tool battery assembly - Google Patents
Multi-purpose electric tool battery assembly Download PDFInfo
- Publication number
- CN203086221U CN203086221U CN2013201204172U CN201320120417U CN203086221U CN 203086221 U CN203086221 U CN 203086221U CN 2013201204172 U CN2013201204172 U CN 2013201204172U CN 201320120417 U CN201320120417 U CN 201320120417U CN 203086221 U CN203086221 U CN 203086221U
- Authority
- CN
- China
- Prior art keywords
- battery assembly
- protection module
- power supply
- tool battery
- electric tool
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a multi-purpose electric tool battery assembly, which can be used for providing 5V power for other electronic products and has higher utilization efficiency. The multi-purpose electric tool battery assembly comprises a power output and protection module (1) and a battery pack (2) which are electrically connected with each other, wherein the power output and protection module (1) is provided with a charge port (3) and a 18V voltage output port (4); and the multi-purpose electric tool battery assembly is characterized in that the power output and protection module (1) is also provided with a 5V voltage output port (5).
Description
Technical field
The utility model relates to a kind of multipurpose power tool battery assembly, specifically is meant a kind of multipurpose power tool battery assembly that the 5V power supply can be provided for other electronic products.
Background technology
At present, instrument generally can be divided into hand-operated tools, engine instrument and electric tool; The hand-operated tools manual operations does not need other energy resource supplies; It is the energy that the engine class generally adopts gasoline or diesel oil; It is drive energy that electronic class adopts electric energy.Electric tool generally divides interchange class and direct current class again.Electric tool more and more becomes main flow with the good characteristic of its low-carbon (LC), low noise, environmental protection, and wherein direct current electric power tools becomes the new lover of household appliance with its convenient easy-to-use, safe and reliable characteristic.But as hay mover, pruner etc. are as the electric tool of family expenses, and its frequency of utilization is relatively low, can not use every day, and battery component that discharges and recharges of configuration often is in idle state in it.Its battery component of electric tool of the prior art is fixing with tool body, only is electric tool power supply itself.This structure has the following disadvantages: 1, when electric tool is idle, the battery component in it is also idle, if standby time is long, can have influence on the life-span of battery.2, the function singleness of battery component can not fully develop its function, and particularly the user has carried mobile phone now, multiple digital product such as game machine, and the battery component of electric tool of the prior art can not provide power supply for these digital products.
The utility model content
The technical problems to be solved in the utility model is that a kind of higher multipurpose power tool battery assembly of battery component utilization ratio that the 5V power supply can be provided for other electronic products is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of multipurpose power tool battery assembly, it comprises power supply output and the protection module and the power brick of mutual electrical connection, and described power supply output is provided with charging port and 18V voltage output end mouth with protection module; Also be provided with 5V voltage output end mouth on described power supply output and the protection module.
After adopting above structure; the utlity model has following advantage: also be provided with 5V voltage output end mouth on described power supply output and the protection module; and present most digital product all is to adopt the 5V power voltage supply; so this port can be user's digital product power supply very easily, improved the utilization ratio of power tool battery assembly from face.
As preferably, described power brick is formed in parallel with one 18650 type lithium battery after by ten 18650 type lithium batteries series connection again.This structure can guarantee that the voltage stability of battery output is good, and flying power is strong.
As preferably, described power brick is formed in parallel with two 18650 type lithium batteries after by ten 18650 type lithium batteries series connection again.This structure can guarantee that the voltage stability of battery output is good, and flying power is strong.
As improvement, described power supply output and protection module and power brick form the cellular construction that independently can peg graft fast with power tool body.This structure can make battery component become the accessory of a standard, changes with charging and becomes convenient, and the user can take off battery component easily to be placed on when not using electric tool for a long time and be other digital product power supply in the room.Further improved the utilization ratio of battery component.
Description of drawings
Fig. 1 is the structural representation of the utility model multipurpose power tool battery assembly.
Fig. 2 is the another kind of embodiment of the utility model power brick.
As shown in the figure: 1, power supply output and protection module, 2, power brick, 3, charging port, 4,18V voltage output end mouth, 5,5V voltage output end mouth, 6, lithium battery.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
In conjunction with the accompanying drawings 1, a kind of multipurpose power tool battery assembly, it comprises the power supply output and protection module 1 and power brick 2 of mutual electrical connection, described power supply output is provided with charging port 3 and 18V voltage output end mouth 4 with protection module 1; Also be provided with 5V voltage output end mouth 5 on described power supply output and the protection module 1.
During concrete enforcement, described power brick 2 is formed in parallel with one 18650 type lithium battery 6 after can adopting ten 18650 type lithium battery 6 series connection again.Be formed in parallel with two 18650 type lithium batteries 6 again after also can adopting ten 18650 type lithium batteries, 6 series connection as shown in accompanying drawing 2.Described 18650 type lithium batteries have the commercially available prod of standard.
The output of described power supply and protection module 1 and power brick 2 form the cellular construction that independently can peg graft fast with power tool body.During concrete enforcement, power supply output and protection module 1 and power brick 2 usefulness dielectrics can be bundled into an integral body,, only reserve corresponding port and get final product as become an integral body with the epoxy resin plastic packaging.The quick grafting that battery component slot or install bin can be realized battery component and power tool body is set on the power tool body of correspondence in addition.In addition, described power supply output is general commercially available module with protection module 1, and it has transformation function and circuit protection function, and the user can pass through transformer, and voltage stabilizing chip, conventional devices such as fuse be designing power supply output and protection module 1 voluntarily.
More than the utility model and execution mode thereof are described, this description does not have restricted, shown in the accompanying drawing also is one of execution mode of the present utility model, practical structure is not limited thereto.If generally speaking those of ordinary skill in the art is enlightened by it, under the situation that does not break away from the utility model creation aim,, all should belong to protection range of the present utility model without creationary frame mode similar and the embodiment of designing to this technical scheme.
Claims (4)
1. multipurpose power tool battery assembly, it comprises the power supply output and protection module (1) and power brick (2) of mutual electrical connection, described power supply output and protection module (1) are provided with charging port (3) and 18V voltage output end mouth (4); It is characterized in that: also be provided with 5V voltage output end mouth (5) on described power supply output and the protection module (1).
2. multipurpose power tool battery assembly according to claim 1 is characterized in that: described power brick (2) is formed in parallel with one 18650 type lithium battery (6) after being connected by ten 18650 type lithium batteries (6) again.
3. multipurpose power tool battery assembly according to claim 1 is characterized in that: described power brick (2) is formed in parallel with two 18650 type lithium batteries (6) after being connected by ten 18650 type lithium batteries (6) again.
4. multipurpose power tool battery assembly according to claim 1 is characterized in that: the output of described power supply and protection module (1) and power brick (2) form one independently can with the power tool body cellular construction of grafting fast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201204172U CN203086221U (en) | 2013-03-15 | 2013-03-15 | Multi-purpose electric tool battery assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201204172U CN203086221U (en) | 2013-03-15 | 2013-03-15 | Multi-purpose electric tool battery assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086221U true CN203086221U (en) | 2013-07-24 |
Family
ID=48832026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201204172U Expired - Lifetime CN203086221U (en) | 2013-03-15 | 2013-03-15 | Multi-purpose electric tool battery assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156983A (en) * | 2016-06-12 | 2022-03-08 | 苏州宝时得电动工具有限公司 | Universal mobile power supply |
-
2013
- 2013-03-15 CN CN2013201204172U patent/CN203086221U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156983A (en) * | 2016-06-12 | 2022-03-08 | 苏州宝时得电动工具有限公司 | Universal mobile power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 398, Longtan Road, Fenghua District, Ningbo, Zhejiang Patentee after: ZHEJIANG LERA NEW ENERGY POWER TECHNOLOGY Co.,Ltd. Address before: No. 398, Longtan Road, Longtan Village, Yuelin street, Fenghua City, Fenghua, Zhejiang Patentee before: NINGBO LERA ELECTRIC APPLIANCE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: 315000 No. 255, Kesheng Road, Wangchun Industrial Park, Haishu District, Ningbo City, Zhejiang Province Patentee after: ZHEJIANG LERA NEW ENERGY POWER TECHNOLOGY Co.,Ltd. Address before: 398 Longtan Road, Fenghua District, Ningbo City, Zhejiang Province Patentee before: ZHEJIANG LERA NEW ENERGY POWER TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |