CN202773514U - Lithium battery DC (Direct Current) permanent magnet motor trimming saw - Google Patents
Lithium battery DC (Direct Current) permanent magnet motor trimming saw Download PDFInfo
- Publication number
- CN202773514U CN202773514U CN 201220412949 CN201220412949U CN202773514U CN 202773514 U CN202773514 U CN 202773514U CN 201220412949 CN201220412949 CN 201220412949 CN 201220412949 U CN201220412949 U CN 201220412949U CN 202773514 U CN202773514 U CN 202773514U
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- magnet motor
- lithium battery
- saw blade
- saw
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a trimming saw, in particular to a lithium battery DC (Direct Current) permanent magnet motor trimming saw. The lithium battery DC permanent magnet motor trimming saw is characterized in that a saw blade is connected with a saw blade back and forth movement device; the saw blade back and forth movement device is connected with a DC permanent magnet motor; and the DC permanent magnet motor is connected with a lithium battery by a power supply switch on the surface of a housing. Due to the adoption of the technical scheme, the lithium battery DC permanent magnet motor trimming saw has the advantages and active effects of small volume, light weight, convenience for operation, environmental-friendliness and energy saving.
Description
Technical field
The utility model relates to a kind of pruning saw, particularly a kind of lithium battery dc permanent magnet motor pruning saw.
Background technology
At present, the power of tree trimming saw all is to use petrol engine, like this, and the not only large Heavy Weight of volume, and contaminated environment.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of lithium battery dc permanent magnet motor pruning saw is provided, and can electronic pruning trees.
The technical scheme that its technical problem that solves the utility model adopts is: the utility model is comprised of lithium battery, power switch, dc permanent magnet motor, saw blade, saw blade back and forth movement device and shell, in the shell, lithium battery, dc permanent magnet motor and saw blade back and forth movement device are arranged, it is characterized in that: saw blade links to each other with saw blade back and forth movement device, saw blade back and forth movement device links to each other with dc permanent magnet motor, and dc permanent magnet motor links to each other with lithium battery by the power switch of case surface.
Because adopt technique scheme, advantage and good effect that the utility model has are: volume is little lightweight; Easy to operate, environmental protection and energy saving.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is structural representation of the present utility model.
1. lithium batteries, 2. power switches, 3. dc permanent magnet motors, 4. saw blades among the figure
5. saw blade back and forth movement device 6. shells
Embodiment
In Fig. 1, lithium battery (1) is by power switch (2) and dc permanent magnet motor (3) series connection.
In Fig. 2, in the shell (6), lithium battery (1), dc permanent magnet motor (3) and saw blade back and forth movement device (5) are arranged, saw blade (4) links to each other with saw blade back and forth movement device (5), saw blade back and forth movement device (5) links to each other with dc permanent magnet motor (3), and dc permanent magnet motor (3) links to each other with lithium battery (1) by the power switch (2) on shell (6) surface.
Claims (1)
1. lithium battery dc permanent magnet motor pruning saw, by lithium battery, power switch, dc permanent magnet motor, saw blade, saw blade back and forth movement device and shell form, in the shell (6), lithium battery (1) is arranged, dc permanent magnet motor (3) and saw blade back and forth movement device (5), it is characterized in that: saw blade (4) links to each other with saw blade back and forth movement device (5), saw blade back and forth movement device (5) links to each other with dc permanent magnet motor (3), and dc permanent magnet motor (3) links to each other with lithium battery (1) by the power switch (2) on shell (6) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412949 CN202773514U (en) | 2012-08-16 | 2012-08-16 | Lithium battery DC (Direct Current) permanent magnet motor trimming saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412949 CN202773514U (en) | 2012-08-16 | 2012-08-16 | Lithium battery DC (Direct Current) permanent magnet motor trimming saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773514U true CN202773514U (en) | 2013-03-13 |
Family
ID=47800892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220412949 Expired - Fee Related CN202773514U (en) | 2012-08-16 | 2012-08-16 | Lithium battery DC (Direct Current) permanent magnet motor trimming saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067870A (en) * | 2014-06-20 | 2014-10-01 | 宁波大叶园林设备有限公司 | Lithium electric chain saw with matrix wedges capable of eliminating sounds and reducing noise |
-
2012
- 2012-08-16 CN CN 201220412949 patent/CN202773514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067870A (en) * | 2014-06-20 | 2014-10-01 | 宁波大叶园林设备有限公司 | Lithium electric chain saw with matrix wedges capable of eliminating sounds and reducing noise |
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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: 20130313 Termination date: 20130816 |