CN201557395U - Self-propelled lawnmower - Google Patents
Self-propelled lawnmower Download PDFInfo
- Publication number
- CN201557395U CN201557395U CN2009201802733U CN200920180273U CN201557395U CN 201557395 U CN201557395 U CN 201557395U CN 2009201802733 U CN2009201802733 U CN 2009201802733U CN 200920180273 U CN200920180273 U CN 200920180273U CN 201557395 U CN201557395 U CN 201557395U
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- CN
- China
- Prior art keywords
- motor
- main body
- self
- tedder
- blade
- 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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Abstract
The utility model relates to a self-propelled lawnmower, which comprises a main body and an operating handle connected with the main body. A motor and a blade are arranged in the main body, the motor drives the blade to rotate and is provided with a motor shaft, a fan is arranged on the motor shaft in the axial direction and between the motor and the blade, and the main body is provided with an air inlet and a discharge port. Since the fan is arranged between the motor and the blade in the main body, the motor and the belt can be effectively cooled. Moreover, the utility model can increase the rotating force for weed collection in the main body, so as to rapidly and effectively collect weeds in weed collection box.
Description
Technical field
The utility model relates to a kind of tedder, relates in particular to a kind of self-propelled tedder.
Background technology
The motor cooling of existing tedder generally all adopts the cooling fan of electric machine built-in that motor is cooled off, the price comparison height, and also the space is bigger, and radiating effect is not good; In addition, weeds after tedder collect to be pruned adopt usually blade rotation be transported to the careless case of collection, the weak effect of collecting, and some tedder is for walking structure certainly, by motor-driven, by belt and hind axle transferring power, belt is in long-term use with motor as trailing wheel, belt is softening easily, and the efficient of transferring power obviously reduces.
The utility model content
The technical problems to be solved in the utility model is: a kind of effective cooling motor is provided, collects the self-propelled tedders of weeds fast.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of self-propelled tedder, comprise main body, the operating grip that is connected with main body is equipped with motor, blade in the described main body, described motor-driven blade rotates, described motor has motor shaft, be axially installed with fan on this motor shaft, this fan is between motor and blade, and described main body is provided with air inlet and discharging opening.
According to another embodiment of the present utility model, self-propelled tedder comprises that further described air inlet and motor be arranged in parallel.
According to another embodiment of the present utility model, self-propelled tedder comprises that further described fan and discharging opening be arranged in parallel.
According to another embodiment of the present utility model, self-propelled tedder comprises that further described tedder is provided with front-wheel and trailing wheel, also is provided with belt wheel between described motor and the fan, and described belt wheel drives trailing wheel by driving member and rotates.
According to another embodiment of the present utility model, self-propelled tedder comprises that further described driving member is a belt.
The utility model has solved the defective that exists in the background technology, by between motor in main body and the blade fan being set, effectively cooling motor and belt, and improved the rotating force of collection grass in the main body, weeds can be collected into fast and effectively the careless case of collection.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the cutaway view of Fig. 1.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Shown in Fig. 1-2, a kind of self-propelled tedder, comprise main body 1, the operating grip 2 that is connected with main body 1 is equipped with motor 3, blade 4 in the described main body, described motor 3 drives blade 4 and rotates, described motor 3 has motor shaft 31, be axially installed with fan 5 on this motor shaft 31, this fan 5 is between motor 3 and blade 4, and described main body 1 is provided with air inlet 11 and discharging opening 12.
For effective cooling motor 3, the preferred described air inlet 11 of the utility model be arranged in parallel with motor 3.In order to improve the rotating force in the main body 1, described fan 5 be arranged in parallel with discharging opening 12, and the weeds of the rotating force that produces by fan 5 after with blade 4 cuttings are collected into the careless case 9 of collection fast.
As shown in Figure 2, described tedder is provided with front-wheel 6 and trailing wheel 7, also is provided with belt wheel 8 between described motor 3 and the fan 5, and described belt wheel 8 drives trailing wheel 7 by driving member or front-wheel 6 rotates the preferred belt of driving member.Belt can be effectively cooled off in above-mentioned setting, improves the transmission efficiency of belt.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (5)
1. self-propelled tedder, comprise main body, the operating grip that is connected with main body, motor, blade are installed in the described main body, described motor-driven blade rotates, and it is characterized in that: described motor has motor shaft, is axially installed with fan on this motor shaft, this fan is between motor and blade, and described main body is provided with air inlet and discharging opening.
2. self-propelled tedder as claimed in claim 1 is characterized in that: described air inlet and motor be arranged in parallel.
3. self-propelled tedder as claimed in claim 1 is characterized in that: described fan and discharging opening be arranged in parallel.
4. self-propelled tedder as claimed in claim 1 is characterized in that: described tedder is provided with front-wheel and trailing wheel, also is provided with belt wheel between described motor and the fan, and described belt wheel drives trailing wheel by driving member and rotates.
5. self-propelled tedder as claimed in claim 4 is characterized in that: described driving member is a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201802733U CN201557395U (en) | 2009-11-03 | 2009-11-03 | Self-propelled lawnmower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201802733U CN201557395U (en) | 2009-11-03 | 2009-11-03 | Self-propelled lawnmower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557395U true CN201557395U (en) | 2010-08-25 |
Family
ID=42622540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201802733U Expired - Lifetime CN201557395U (en) | 2009-11-03 | 2009-11-03 | Self-propelled lawnmower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201557395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104509308A (en) * | 2013-09-30 | 2015-04-15 | 苏州宝时得电动工具有限公司 | Intelligent lawn mower |
-
2009
- 2009-11-03 CN CN2009201802733U patent/CN201557395U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104509308A (en) * | 2013-09-30 | 2015-04-15 | 苏州宝时得电动工具有限公司 | Intelligent lawn mower |
| CN104509308B (en) * | 2013-09-30 | 2021-07-09 | 苏州宝时得电动工具有限公司 | Intelligent mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU GLOBE TOOLS CO., LTD. Free format text: FORMER OWNER: CHEN YIN Effective date: 20110725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213023 CHANGZHOU GLOBE TOOLS CO., LTD., NO. 65, XINGGANG AVENUE, ZHONGLOU DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213023 NO. 65, XINGGANG ROAD, ZHONGLOU ECONOMIC DEVELOPMENT ZONE, CHANGZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110725 Address after: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65 Patentee after: Changzhou Globe Tools Co., Ltd. Address before: 213023 Jiangsu province Changzhou City Xingang Zhonglou District Road No. 65 Changzhou GREE Bo Tools Co. Ltd. Patentee before: Chen Yin |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU GLOBE CO., LTD. Free format text: FORMER NAME: CHANGZHOU GLOBE TOOLS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65 Patentee after: Changsha Globe Tools Co., Ltd. Address before: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65 Patentee before: Changzhou Globe Tools Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |