CN202444783U - Electric garden tool - Google Patents

Electric garden tool Download PDF

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Publication number
CN202444783U
CN202444783U CN2011203819238U CN201120381923U CN202444783U CN 202444783 U CN202444783 U CN 202444783U CN 2011203819238 U CN2011203819238 U CN 2011203819238U CN 201120381923 U CN201120381923 U CN 201120381923U CN 202444783 U CN202444783 U CN 202444783U
Authority
CN
China
Prior art keywords
motor
casing
air inlet
garden instrument
utility
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
Application number
CN2011203819238U
Other languages
Chinese (zh)
Inventor
严安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Globe Jiangsu Co Ltd
Original Assignee
Changzhou Globe Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Globe Co Ltd filed Critical Changzhou Globe Co Ltd
Priority to CN2011203819238U priority Critical patent/CN202444783U/en
Application granted granted Critical
Publication of CN202444783U publication Critical patent/CN202444783U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an electric garden tool which comprises a shell, a cover, a motor, a rotating device and a handle. The cover is connected with the shell, the motor is arranged in the shell, the rotating device is connected with the shell, the handle is connected with the rotating device, an air inlet is arranged on the shell and is close to the motor, and a plurality of air holes are formed on the air inlet. By the electric garden tool, scraps generated during cutting can be prevented from entering the cover, smooth air circulation and normal cooling of the motor are guaranteed, and the motor is prevented from being burned out.

Description

A kind of electronic garden instrument
Technical field
The utility model relates to the garden instrument field, particularly relates to a kind of electronic garden instrument.
Background technology
Electronic garden instrument mainly is to work in the open air, and great majority are to carry out cutting movement.The cooling of motor is very important in the course of work of electronic garden instrument.
The conventional electric-powered garden instrument adopts the cooling fan of electric machine built-in that motor is cooled off, and price comparison is expensive, and the space is bigger, and radiating effect is not good.The prior electric garden instrument is used for that the air intake of cooling motor normally realizes by the air inlet that is distributed in the motor air intake.
In general, electronic garden instrument and air inlet thereof be leptosomatic window mostly, and the expense bits that caused of instrument cutting are slender type mostly also in addition; Easy of like this air inlet entering case; It is cumulative in case to take bits, makes that ventilation is not smooth, has reduced the cooling air quantity of motor; And then influence the operate as normal of motor, finally cause burn-down of electric motor easily.
The utility model content
The technical problem that the utility model mainly solves provides a kind of electronic garden instrument, and the expense that can solve in the cutting process is considered the problem that gets into and then influence the motor operate as normal from air inlet to be worth doing.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of electronic garden instrument is provided; Comprise: casing, the case that is connected with said casing, the handle that is arranged on the motor in the casing, the whirligig that is connected with casing, is connected with said whirligig; Be provided with air inlet near the motor place on the said casing, said air inlet is provided with a plurality of wind hole.
In preferred embodiment of the utility model, said a plurality of wind hole is evenly distributed.
In preferred embodiment of the utility model, said wind hole is the pin hole shape.
In preferred embodiment of the utility model, said wind hole is triangular in shape, oval, rectangle or regular shape.
In preferred embodiment of the utility model, be detachable the connection between said air inlet and the casing.
In preferred embodiment of the utility model, be rotationally connected between said whirligig and the casing.
In preferred embodiment of the utility model, be rotationally connected between said whirligig and the handle.
The beneficial effect of the utility model is: the utility model casing is provided with air inlet; This air inlet is evenly distributed with the wind hole; It is inner that the expense bits that can avoid electronic garden instrument cutting process to produce get into case; Guarantee the unimpeded of air quantity, guaranteed the normal cooling of motor, thereby avoided burning of motor.
Description of drawings
Fig. 1 is the perspective view of a preferred embodiment of the electronic garden instrument of the utility model;
Fig. 2 is the structural representation of a preferred embodiment of the electronic garden instrument air inlet of the utility model;
The mark of each parts is following in the accompanying drawing: 1, casing, 2, case, 3, whirligig, 4, handle, 5, air inlet, 6, the wind hole.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
A kind of electronic garden instrument comprises: casing 1, the case 2 that is connected with said casing 1, the handle 4 that is arranged on the motor in the casing 1, the whirligig 3 that is connected with casing 1, is connected with said whirligig 3.
In the utility model, be rotationally connected between said whirligig and the casing, be rotationally connected between said whirligig and the handle.
The running of the utility model through whirligig 3 realized the beat the grass flexible conversion of state and deburring state of electronic garden instrument, guaranteed the comfortableness of different height operators' operating process simultaneously, and operating process is laborsaving flexibly.
Be provided with air inlet 5 near the motor place on the said casing 1, said air inlet 5 is provided with a plurality of wind hole 6, and said a plurality of wind hole 6 is evenly distributed, and said wind hole 6 is the regular shape of pin hole shape, triangle, ellipse, rectangle or other analog structures.Guaranteed that the expense bits that the electronic garden instrument course of work produces are difficult for getting in the case 2.
Position near motor on the casing 1 is provided with air inlet 5; The expense bits of having avoided electronic garden instrument cutting process to produce enter into case 2 inside; Avoided the accumulation of expense bits in case 2; Guaranteed the unimpeded of ventilation, guaranteed the cooling air quantity of motor, and then avoided motor to burn because of heat is too high.
Be detachable the connection between said air inlet 5 and the casing 1; When air inlet 5 long-term works cause wind hole 6 to stop up, can disassemble air inlet 5 in time wind hole 7 is cleared up, increased the access times of air inlet 5; Prolong its service life, also practiced thrift cost simultaneously.
Be provided with the gap between said air inlet 6 and the casing 1, guaranteed the cooling air quantity of casing 1 motor internal, guaranteed the good heat radiating of motor.
The operation principle of the electronic garden instrument of the utility model is:
In the electronic garden instrument course of work, motor rotation produces air draught, and the wind hole 6 on the air inlet 5 of this air draught from the casing 1 enters into casing 1 inside, to the casing 1 inner motor cooling heat dissipation that ventilates.
The beneficial effect of the electronic garden instrument of the utility model is:
The casing 1 of electronic garden instrument is provided with air inlet 5; Evenly be provided with a plurality of wind hole 6 on this air inlet 5; The expense bits that both can avoid electronic garden instrument cutting process to produce get into case 2 inside; What can guarantee again to ventilate is unimpeded, has guaranteed the normal cooling of motor, thereby has avoided burning of motor.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims (7)

1. electronic garden instrument; It is characterized in that; Comprise: casing, the case that is connected with said casing, the handle that is arranged on the motor in the casing, the whirligig that is connected with casing, is connected with said whirligig; Be provided with air inlet near the motor place on the said casing, said air inlet is provided with a plurality of wind hole.
2. electronic garden instrument according to claim 1 is characterized in that, said a plurality of wind hole is evenly distributed.
3. electronic garden instrument according to claim 1 is characterized in that, said wind hole is the pin hole shape.
4. electronic garden instrument according to claim 1 is characterized in that, said wind hole is triangular in shape, ellipse or rectangle.
5. electronic garden instrument according to claim 1 is characterized in that, is detachable the connection between said air inlet and the casing.
6. electronic garden instrument according to claim 1 is characterized in that, is rotationally connected between said whirligig and the casing.
7. electronic garden instrument according to claim 1 is characterized in that, is rotationally connected between said whirligig and the handle.
CN2011203819238U 2011-10-10 2011-10-10 Electric garden tool Expired - Lifetime CN202444783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203819238U CN202444783U (en) 2011-10-10 2011-10-10 Electric garden tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203819238U CN202444783U (en) 2011-10-10 2011-10-10 Electric garden tool

Publications (1)

Publication Number Publication Date
CN202444783U true CN202444783U (en) 2012-09-26

Family

ID=46860688

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203819238U Expired - Lifetime CN202444783U (en) 2011-10-10 2011-10-10 Electric garden tool

Country Status (1)

Country Link
CN (1) CN202444783U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429306A (en) * 2013-09-23 2015-03-25 宝时得机械(张家港)有限公司 Handheld grass cutter
EP4230027A1 (en) * 2022-02-18 2023-08-23 Techtronic Cordless GP Working device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429306A (en) * 2013-09-23 2015-03-25 宝时得机械(张家港)有限公司 Handheld grass cutter
EP4230027A1 (en) * 2022-02-18 2023-08-23 Techtronic Cordless GP Working device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
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.

CP03 Change of name, title or address

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 City Star Clock Tower Development Zone, Road No. 65-3

Patentee before: Changzhou Globe Tools Co., Ltd.

CP03 Change of name, title or address

Address after: No.65-1 Xinggang Road, Zhonglou Economic Development Zone, Changzhou City, Jiangsu Province

Patentee after: Gelibo (Jiangsu) Co., Ltd

Address before: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65

Patentee before: CHANGZHOU GLOBE Co.,Ltd.

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20120926

CX01 Expiry of patent term