CN201758599U - Electric tool - Google Patents
Electric tool Download PDFInfo
- Publication number
- CN201758599U CN201758599U CN2010201743901U CN201020174390U CN201758599U CN 201758599 U CN201758599 U CN 201758599U CN 2010201743901 U CN2010201743901 U CN 2010201743901U CN 201020174390 U CN201020174390 U CN 201020174390U CN 201758599 U CN201758599 U CN 201758599U
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- China
- Prior art keywords
- electric tool
- host shell
- handle
- power brick
- motor
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- 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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- 239000011449 brick Substances 0.000 claims description 45
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model relates to an electric tool, comprising a main machine shell, a motor, a working assembly, a battery pack, a main handle and an auxiliary handle, wherein the motor is located inside the main machine shell, the working assembly is driven by the motor and located on the front end of the main machine shell, the battery pack is connected with the main machine shell, the main handle and the auxiliary handle are arranged on the main machine shell, the main handle is arranged on the rear end of the main machine shell farther away relative to the working assembly, the auxiliary handle is connected with the main machine shell adjacent to the working assembly, and the battery pack is located between the main handle and the working assembly. The utility model has the advantages that the center of the electric tool is located between two hands of an operator so that the phenomenon of unbalanced gravity center of the traditional electric tool is eliminated, the main machine shell of the electric tool plays great protection role on the battery pack, the span between the main handle and the auxiliary is increased so that usage comfort level of the operator is obviously improved.
Description
Technical field
The present invention relates to a kind of electric tool, especially a kind of electric tool that has power brick.
Background technology
Electric tool generally, for example the electric tool that is used to cut such as mower, shrub and hedge trimmer need be operated out of doors, because the place of operation has certain distance apart from the indoor power supply socket, often need to connect a long power line when therefore this type electric tool is operated, be with long power line to carry out the both hands holding tool and operating and to make the operator feel very inconvenient, also can increase power line arrangement or collection work behind the EO.Be handled easily, power brick is set to provide the electric tool operation required power on this type electric tool, because the electric tool operator needs operator's one hand or both hands holding tool to operate, therefore the weight of instrument itself produces very big influence to operator's labour intensity, if it is unbalanced that instrument weight is provided with, the operator must apply extra power could operate the instrument held stationary smoothly, therefore, if power brick is set on instrument, during power supplies such as accumulator, instrument weight is provided with and unbalancedly the time is easy to make the operator to feel tired in operation.
In addition, when power brick was positioned at defensive position shank or host shell front end, back handle rotated very inconvenience.In addition, between the handle of existing front and back to hold span little, quite uncomfortable during the operation electric tool.Also have, when electric trimmer carried out fall-down test, because power brick is usually located at the defensive position shank, the center of gravity of complete machine also was positioned at the defensive position shank, caused power brick to be damaged easily, and making the complete machine fall-down test difficulty that reaches a standard increases manufacturing cost.
Summary of the invention
In order to overcome above defective, the present invention proposes a kind of simple in structure, rapid operation, the electric tool of gravity balance.
The technical solution adopted in the present invention is: a kind of electric tool, comprise host shell, be positioned at the motor of host shell, by described motor-driven and be positioned at the work package of host shell front end, the power brick that is connected with host shell, and be arranged at main handle and auxiliary-handle on the host shell, described main handle is arranged at rear end far away with respect to work package on the host shell, described auxiliary-handle is connected near on the host shell of work package, and described power brick is between described main handle and described work package.
According to another preferred embodiment, electric tool comprises that further described motor is positioned at the front end of host shell, and described power brick is between described main handle and motor.
According to another preferred embodiment, electric tool comprises that further described motor is between main handle and auxiliary-handle.
According to another preferred embodiment, electric tool comprises that further described power brick is connected by removably with host shell.
According to another preferred embodiment, electric tool comprises that further described power brick to small part is positioned at host shell.
According to another preferred embodiment, electric tool comprises that further described power brick is provided with dead bolt, the locked groove corresponding with described dead bolt is set on the described host shell, and elasticity is connected between described dead bolt and the locked groove engagement connection, described dead bolt and power brick.
According to another preferred embodiment, electric tool comprises that further described host shell is provided with guide rail, and described power brick offers chute along the guide rail direction, and described chute and described guide rail are connected.
According to another preferred embodiment, electric tool comprises that further described electric tool is wireless shrub and hedge trimmer.
According to another preferred embodiment, electric tool comprises that further described main handle is rotationally connected with respect to described host shell pivot.
The invention has the beneficial effects as follows: the modes of emplacement that 1, has changed the conventional batteries bag, make the center of electric tool near motor, and the center of gravity of electric tool is between major and minor handle, be between two hands that are centered close to the operator of electric tool, eliminated the sensation of electric tool crank in the past; 2, when electric tool is done fall-down test, the host shell of electric tool has played very large protective effect to power brick; 3, when power brick is between major and minor handle, increased the span between the major and minor handle, the comfort level that makes the operator use obviously improves.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 is the cross-sectional schematic of the preferred embodiment of the present invention;
Fig. 3 is the part cross-sectional schematic of the preferred embodiment of the present invention;
Among the figure: 1, host shell, 3, motor, 5, tool section assembly .7, transmission mechanism, 9, power brick, 11, main handle, 13, auxiliary-handle, 15, cage knob, 17, dead bolt, 19, locked groove, 21, button, 23, guide rail, 25, chute.
Embodiment
The present invention is further detailed explanation with preferred embodiment in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Shown in Fig. 1-2, a kind of wireless shrub and hedge trimmer, it comprises host shell 1, be positioned at the motor 3 of host shell 1, drive and be positioned at the work package of host shell 1 front end by described motor 3, described work package comprises tool section assembly 5 and transmission mechanism 7, described transmission mechanism 7 is positioned at host shell 1, and transmission mechanism 7 is used for rotatablely moving of motor 3 is converted into the reciprocating motion of tool section assembly 5, the power brick 9 that is connected with host shell 1, this power brick 9 provides driving force for motor 3, and be arranged at main handle 11 and auxiliary-handle 13 on the host shell 1, described main handle 11 is arranged at rear end far away with respect to work package on the host shell 1, and described auxiliary-handle 13 is connected near on the host shell 1 of work package, and described power brick 9 is between described main handle 11 and described work package.
The present invention is preferred, and described motor 3 is positioned at the front end of host shell 1, and described power brick 9 is between described main handle 11 and motor 3.Wherein, the also preferred described motor 3 of the present invention is between main handle 11 and auxiliary-handle 13.
As shown in Figure 2, described main handle 11 is rotationally connected with respect to described host shell 1 pivot.Just can make the position of main handle 11 regulate control by cage knob 15, when the operating position of main handle 11 regulate finish after, by cage knob 15 main handle 11 is locked in this position and to get final product.
Shown in Fig. 2-3, described power brick 9 is provided with dead bolt 17, the locked groove 19 corresponding with described dead bolt 17 is set on the described host shell 19, described dead bolt 17 and locked groove 19 engagement connections, elasticity is connected between described dead bolt 17 and the power brick 9, be provided with spring between preferred dead bolt 17 of the present invention and the power brick 9, dead bolt 17 be pressed into locked groove 19, realize that power brick 9 is locked on the host shell 1 by spring.The side of described power brick 9 is provided with button 21, and this button 21 is fixing with dead bolt 17.
In addition, described host shell 1 is provided with guide rail 23, and described power brick 9 offers chute 25 along guide rail 23 directions, and described chute 25 is connected with described guide rail 23, by guide rail 23 and cooperating accurately of chute 25 power brick 9 being locked on the host shell 1.
The course of work of the present invention is as follows:
When needs use wireless shrub and hedge trimmer, at first power brick 9 is positioned in the host shell 1, the chute 25 of power brick 9 is slided along guide rail 23, when power brick 9 slides into the institute groove 19 of host shell 1 of dead bolt 17 correspondences, dead bolt 17 is under the effect of spring force, dead bolt 17 ejecting cards are gone in the locked groove 19 of host shell 1, realize that power brick 9 is locked on the host shell 1, power brick 9 gives motor 3 energisings, 7 motions of motor 3 drive transmission devices, transmission mechanism 7 drives 5 motions of tool section assembly, realizes shearing branch, wireless shrub and hedge trimmer operate as normal by tool section assembly 5.When needs with power brick 9 when main frame takes out, at first, pull the button 21 of power brick 9, driving dead bolt 17 by button 21 presses down, make dead bolt 17 break away from locked groove 19, after dead bolt 17 leaves locked groove 19 fully, just can be with power brick 9 along guide rail 23 away from host shell 1, power brick 9 can be taken out from host shell 1.
With above-mentioned foundation desirable embodiment of the present invention 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 invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (9)
1. electric tool, comprise host shell, be positioned at the motor of host shell, by described motor-driven and be positioned at the work package of host shell front end, the power brick that is connected with host shell, and be arranged at main handle and auxiliary-handle on the host shell, described main handle is arranged at rear end far away with respect to work package on the host shell, described auxiliary-handle is connected near on the host shell of work package, and it is characterized in that: described power brick is between described main handle and described work package.
2. electric tool according to claim 1 is characterized in that: described motor is positioned at the front end of host shell, and described power brick is between described main handle and motor.
3. electric tool according to claim 1 and 2 is characterized in that: described motor is between main handle and auxiliary-handle.
4. electric tool according to claim 1 is characterized in that: described power brick is connected by removably with host shell.
5. electric tool according to claim 3 is characterized in that: described power brick to small part is positioned at host shell.
6. electric tool according to claim 1 is characterized in that: described power brick is provided with dead bolt, and the locked groove corresponding with described dead bolt is set on the described host shell, and elasticity is connected between described dead bolt and the locked groove engagement connection, described dead bolt and power brick.
7. electric tool according to claim 1 is characterized in that: described host shell is provided with guide rail, and described power brick offers chute along the guide rail direction, and described chute and described guide rail are connected.
8. electric tool according to claim 1 is characterized in that: described electric tool is wireless shrub and hedge trimmer.
9. electric tool according to claim 5 is characterized in that: described main handle is rotationally connected with respect to described host shell pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201743901U CN201758599U (en) | 2010-04-29 | 2010-04-29 | Electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201743901U CN201758599U (en) | 2010-04-29 | 2010-04-29 | Electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201758599U true CN201758599U (en) | 2011-03-16 |
Family
ID=43711181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201743901U Expired - Lifetime CN201758599U (en) | 2010-04-29 | 2010-04-29 | Electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201758599U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927480A (en) * | 2010-04-29 | 2010-12-29 | 常州格力博工具有限公司 | Electric power tool |
| CN102742460A (en) * | 2012-08-03 | 2012-10-24 | 江苏苏美达五金工具有限公司 | Electric hedge pruning machine |
| CN102835260A (en) * | 2012-09-11 | 2012-12-26 | 南京德朔实业有限公司 | Hand-held electric tool suitable for double-hand operation |
| CN106659119A (en) * | 2014-07-23 | 2017-05-10 | 株式会社山彦 | Battery-powered working machine |
| CN107584458A (en) * | 2017-09-27 | 2018-01-16 | 常州格力博有限公司 | Electric tool and its housing |
| CN113910174A (en) * | 2020-07-07 | 2022-01-11 | 浙江齐享科技有限公司 | Novel electric tool with battery pack |
| DE102013223814B4 (en) | 2013-11-21 | 2024-01-25 | Robert Bosch Gmbh | Hand machine tool housing device |
-
2010
- 2010-04-29 CN CN2010201743901U patent/CN201758599U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927480A (en) * | 2010-04-29 | 2010-12-29 | 常州格力博工具有限公司 | Electric power tool |
| CN101927480B (en) * | 2010-04-29 | 2016-08-03 | 常州格力博有限公司 | Electric tool |
| CN102742460A (en) * | 2012-08-03 | 2012-10-24 | 江苏苏美达五金工具有限公司 | Electric hedge pruning machine |
| CN102835260A (en) * | 2012-09-11 | 2012-12-26 | 南京德朔实业有限公司 | Hand-held electric tool suitable for double-hand operation |
| DE102013223814B4 (en) | 2013-11-21 | 2024-01-25 | Robert Bosch Gmbh | Hand machine tool housing device |
| CN106659119A (en) * | 2014-07-23 | 2017-05-10 | 株式会社山彦 | Battery-powered working machine |
| CN106659119B (en) * | 2014-07-23 | 2018-11-06 | 株式会社山彦 | Battery powered type working rig |
| CN107584458A (en) * | 2017-09-27 | 2018-01-16 | 常州格力博有限公司 | Electric tool and its housing |
| CN113910174A (en) * | 2020-07-07 | 2022-01-11 | 浙江齐享科技有限公司 | Novel electric tool with battery pack |
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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: 65 No. 213023 Jiangsu province Changzhou City Zhonglou District Star Avenue (3-4) Patentee before: Changzhou Globe Tools Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110316 Effective date of abandoning: 20160803 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |