CN203368229U - Multi-combination lithium-battery-powered gardening tool with general power interface - Google Patents
Multi-combination lithium-battery-powered gardening tool with general power interface Download PDFInfo
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- CN203368229U CN203368229U CN 201320445833 CN201320445833U CN203368229U CN 203368229 U CN203368229 U CN 203368229U CN 201320445833 CN201320445833 CN 201320445833 CN 201320445833 U CN201320445833 U CN 201320445833U CN 203368229 U CN203368229 U CN 203368229U
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- garden instrument
- electric machine
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- general dynamic
- lithium electricity
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Abstract
A multi-combination lithium-battery-powered gardening tool with a general power interface comprises a housing, a power supply arranged in the housing, a brushless motor connected with the power supply and a power rod assembly connected with the output shaft of the brushless motor. The end portion of the power rod assembly is connected with a general standard power interface, and the power supply comprises a controller connected with the brushless motor and a lithium battery bag connected with the controller. The gardening tool employs a brushless motor which employs an electronic line for commutation. Compared with mechanical commutation of a brush motor, the brushless motor is high in work efficiency, low in energy consumption and long in service lifetime. Compared with an engine, the brushless motor is pollution-free, light and portable and is low in noise during operation. The end portion of the power rod assembly is connected with a general standard power interface, thereby realizing transition of a plurality of tool heads. The gardening tool is high in practicality and universality.
Description
Technical field
The utility model relates to a kind of garden instrument, and especially a kind of general dynamic interface combines lithium electricity garden instrument more.
Background technology
Raising along with people's living standard, a lot of individuals and unit all start to focus on the life in gardens, this just causes a lot of people all to have the green lawn of oneself, also driven the develop rapidly of garden instrument simultaneously, portable garden instrument is the favorite of U.S.'s small home, at present, the power set of garden instrument generally can be divided into engine class and electronic class, general 2 strokes or 4 two-stroke engines of adopting of engine class, engine can cause air pollution while using, and in use procedure, noise is larger, and owing to having adopted engine, make this power set weight heavier, Portable belt not, electronic class generally adopts brush motor, and brush motor adopts the brush mechanical commutation, makes the operating efficiency of this power set lower, energy consumption is higher, useful life is shorter.
The utility model content
The purpose of this utility model is in order to solve the existing defect of garden instrument in prior art, provide a kind of pollution-free, low noise, weight light, be easy to carry, operating efficiency is higher, energy consumption is lower, useful life is longer general dynamic interface combines lithium electricity garden instrument more.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of general dynamic interface combines lithium electricity garden instrument more, comprise housing, be arranged on the power source in housing, the brushless electric machine be connected with this power source and the power rail assembly be connected with the brushless electric machine output shaft, as improvement of the present utility model, be connected with universal standardization power interface in the end of described power rail assembly; Described power source comprises the controller be connected with described brushless electric machine and the lithium battery bag be connected with this controller.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described brushless electric machine is brushless hall electric machine.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described universal standardization power interface is connected with tool heads.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described tool heads is moving head.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described tool heads is the head that sweeps away snow.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described tool heads is the rotary tillage head.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and described tool heads is Tree chain saw.
Above-mentioned a kind of general dynamic interface combines lithium electricity garden instrument more, and the middle part of described power rail assembly is provided with handle and braces.
The beneficial effects of the utility model are: this garden instrument has adopted brushless electric machine, brushless electric machine adopts the electronic circuit commutation, mechanical commutation than brush motor, the operating efficiency of brushless electric machine improves, energy consumption is lower, useful life is longer, than with engine, brushless electric machine is pollution-free, noise is lower in use procedure, weight is light, be easy to carry, be connected with universal standardization power interface in the end of power rail assembly, can realize the conversion of multiple types of tools head, practicality and highly versatile.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
The connecting frame figure of Fig. 2 the utility model power source and brushless electric machine
The module connection layout that Fig. 3 is the utility model controller
Embodiment
Coordinate detailed explanation for making architectural feature of the present utility model and the effect reached are had further to understand and be familiar with in order to preferred embodiment and accompanying drawing, be described as follows:
Embodiment 1
As shown in Figure 1, a kind of general dynamic interface combines lithium electricity garden instrument more, comprise housing 1, be arranged on the power source in housing 1, the brushless electric machine 3 be connected with this power source and the power rail assembly 4 be connected with brushless electric machine 3 output shafts, as improvement of the present utility model, be connected with universal standardization power interface 5 in the end of power rail assembly 4, universal standardization power interface 5 places are connected with the tool heads (not shown); Power source comprises lithium battery bag 6 and the controller 7 be connected with this power brick 6, controller 7 has guaranteed that the current stabilization of lithium battery bag 6 outputs in brushless electric machine 3, this controller is CNC controllor for step-by-step motor able to programme, this brushless electric machine 3 is the Hall-type brushless electric machine, this motor internal is provided with Hall element, and this motor is electrically connected to controller by three phase lines, and Hall element is electrically connected to controller 7 by the Hall transmission line, energy-conserving and environment-protective, guaranteed the power stable output of brushless electric machine 3.
As shown in Figure 3, in the utility model, controller 7 comprises linear power supply module 1, linear power supply module 2, voltage detection module and the power lock storing module that is connected with the single chip control module input and controls by the electric door lock switch, the input of single chip control module also is connected with temperature detecting module, current detection circuit, the output of single chip control module is connected with the control signal pretreatment module, and the control signal pretreatment module is connected with the Hall-type brushless electric machine by A group driving element in parallel, B group driving element, C group driving element.
As the utility model, further improve, the middle part of power rail assembly 4 is provided with handle 8 and braces 9, while making the general dynamic interface combine the easy to carry and work of lithium electricity garden instrument, is convenient to grip more.
Also be provided with the switch 10 of accessory drive 3 opening and closing on power rail assembly 4.
In the utility model, tool heads is moving head, and this tool heads is connected with the universal standardization power interface 5 of power rail assembly 4 ends, after moving head is installed, by brushless electric machine 3, drives the work that moving head carries out the gardens mowing.
This garden instrument has adopted brushless electric machine, brushless electric machine adopts the electronic circuit commutation, mechanical commutation than brush motor, the operating efficiency of brushless electric machine improves, energy consumption is lower, useful life is longer, than with engine, brushless electric machine is pollution-free, noise is lower in use procedure, weight is light, be easy to carry, and is connected with universal standardization power interface in the end of power rail assembly, can realize the conversion of multiple types of tools head, practicality and highly versatile.
Embodiment 2
It is identical with the structure that embodiment illustrated in fig. 11 general dynamic interface combines the electric garden instrument of lithium more that a kind of general dynamic interface in this embodiment combines lithium electricity garden instrument more, difference is, tool heads is the head that sweeps away snow, this tool heads is threaded with the universal standardization power interface 5 of power rail assembly 4 ends, installation is swept away snow after head, by brushless electric machine 3, drives the head accumulated snow of the face processing of being swept away snow over the ground of sweeping away snow.
Embodiment 3
It is identical with the structure that embodiment illustrated in fig. 11 general dynamic interface combines the electric garden instrument of lithium more that a kind of general dynamic interface in this embodiment combines lithium electricity garden instrument more, difference is, tool heads is the rotary tillage head, this tool heads is threaded with the universal standardization power interface 5 of power rail assembly 4 ends, after the rotary tillage head is installed, drives the rotary tillage head by brushless electric machine 3 and carry out the work of gardens ploughing soil.
Embodiment 4
It is identical with the structure that embodiment illustrated in fig. 11 general dynamic interface combines the electric garden instrument of lithium more that a kind of general dynamic interface in this embodiment combines lithium electricity garden instrument more, difference is, tool heads is Tree chain saw, this tool heads is threaded with the universal standardization power interface 5 of power rail assembly 4 ends, after Tree chain saw is installed, by brushless electric machine 3, drive the work that Tree chain saw carries out the branch shearing.
Certainly, according to actual conditions, tool heads can be also the pole tree pruners head, the brush head, and Olivary head or water pump are first-class etc., and the electric garden instrument that everything connects by standardization power interface all should drop in protection range of the present utility model.
Above demonstration and described basic 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 in above-described embodiment and specification, describe is principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (8)
1. a general dynamic interface combines lithium electricity garden instrument more, comprise housing, be arranged on the power source in housing, the brushless electric machine be connected with this power source and the power rail assembly be connected with the brushless electric machine output shaft, it is characterized in that, be connected with universal standardization power interface in the end of described power rail assembly; Described power source comprises the controller be connected with described brushless electric machine and the lithium battery bag be connected with this controller.
2. a kind of general dynamic interface according to claim 1 combines lithium electricity garden instrument more, it is characterized in that, described brushless electric machine is brushless hall electric machine.
3. a kind of general dynamic interface according to claim 1 and 2 combines lithium electricity garden instrument more, it is characterized in that, described universal standardization power interface is connected with tool heads.
4. a kind of general dynamic interface according to claim 3 combines lithium electricity garden instrument more, it is characterized in that, described tool heads is moving head.
5. a kind of general dynamic interface according to claim 3 combines lithium electricity garden instrument more, it is characterized in that, described tool heads is the head that sweeps away snow.
6. a kind of general dynamic interface according to claim 3 combines lithium electricity garden instrument more, it is characterized in that, described tool heads is the rotary tillage head.
7. a kind of general dynamic interface according to claim 3 combines lithium electricity garden instrument more, it is characterized in that, described tool heads is the Tree chain saw head.
8. a kind of general dynamic interface according to claim 1 combines lithium electricity garden instrument more, it is characterized in that, the middle part of described power rail assembly is provided with handle and braces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320445833 CN203368229U (en) | 2013-07-23 | 2013-07-23 | Multi-combination lithium-battery-powered gardening tool with general power interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320445833 CN203368229U (en) | 2013-07-23 | 2013-07-23 | Multi-combination lithium-battery-powered gardening tool with general power interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368229U true CN203368229U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320445833 Expired - Fee Related CN203368229U (en) | 2013-07-23 | 2013-07-23 | Multi-combination lithium-battery-powered gardening tool with general power interface |
Country Status (1)
| Country | Link |
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| CN (1) | CN203368229U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094782A (en) * | 2014-06-20 | 2014-10-15 | 宁波大叶园林设备有限公司 | Lithium electric chain saw provided with cooling jacket for protecting batteries |
| CN104115686A (en) * | 2014-06-20 | 2014-10-29 | 宁波大叶园林设备有限公司 | Lithium electric chain saw containing soft rope hard tube for continuation work |
| CN106332663A (en) * | 2015-07-09 | 2017-01-18 | 南京德朔实业有限公司 | Electric cutting tool and control method thereof |
-
2013
- 2013-07-23 CN CN 201320445833 patent/CN203368229U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094782A (en) * | 2014-06-20 | 2014-10-15 | 宁波大叶园林设备有限公司 | Lithium electric chain saw provided with cooling jacket for protecting batteries |
| CN104115686A (en) * | 2014-06-20 | 2014-10-29 | 宁波大叶园林设备有限公司 | Lithium electric chain saw containing soft rope hard tube for continuation work |
| CN106332663A (en) * | 2015-07-09 | 2017-01-18 | 南京德朔实业有限公司 | Electric cutting tool and control method thereof |
| CN106332663B (en) * | 2015-07-09 | 2019-08-06 | 南京德朔实业有限公司 | Electric cutting tool and its control method |
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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: 315000 Chen Heng Lou village, Gulin Town, Yinzhou District, Ningbo, 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |