CN2688457Y - Electric tool with rotary handle - Google Patents
Electric tool with rotary handle Download PDFInfo
- Publication number
- CN2688457Y CN2688457Y CN 200420025004 CN200420025004U CN2688457Y CN 2688457 Y CN2688457 Y CN 2688457Y CN 200420025004 CN200420025004 CN 200420025004 CN 200420025004 U CN200420025004 U CN 200420025004U CN 2688457 Y CN2688457 Y CN 2688457Y
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- CN
- China
- Prior art keywords
- rotary handle
- electric tool
- casing
- tusk
- connection element
- 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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Abstract
The utility model relates to an electric tool with a rotary handle, which comprises a machine shell and a rotary handle which can be rotatablely connected with the machine shell. The electric tool also comprises a connecting element and an elastic element, wherein, both sides of the connecting element are respectively provided with a plurality of first toothed objects and a plurality of second toothed objects, the first toothed objects are cooperated with the machine shell, the second toothed objects are cooperated with the rotary handle, and the elastic element is connected between the machine shell and the connecting element. Therefore, the rotary handle is connected with the machine shell in an engaging way, and the utility model has the advantages of simple structure and convenient adjustment.
Description
Affiliated technical field
The utility model relates to a kind of electric tool, especially a kind of electric tool that is provided with rotary handle.
Background technology
At present, on many electric tools especially on the hand held electric tool, as electric circular saw, electric drill and electric saber saw are typically provided with rotary handle, and like this in different use occasions, the orientation that the operator can come regulating handle as required grips and firmly with convenient.Usually, be connected on the fuselage by elements such as steel bands, be rotated by the frictional force that overcomes between steel band and the fuselage during operation, such connected mode complex structure and operation inconvenience as the rotary handle on the electric circular saw.
Summary of the invention
In order to overcome the deficiency of the connected mode between existing rotary handle and the casing, the purpose of this utility model is to provide a kind of simple in structure, easy to operate electric tool that is provided with rotary handle.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of electric tool that is provided with rotary handle comprises casing and is rotatably connected to rotary handle on the casing.This electric tool also comprises Connection Element and flexible member.Be respectively equipped with a plurality of first tusks and a plurality of second tusk on the described Connection Element, described first tusk matches with described casing, described second tusk matches with described rotary handle, and described flexible member is connected between described casing and the described Connection Element.
The beneficial effects of the utility model are that rotary handle is connected with casing by the mode of tooth engagement, and is rotatable between rotary handle and the casing when two teeth break away from engagement, thereby simple in structure, easy to adjust.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is a three-dimensional installation diagram of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Among the figure: 1. casing, 2. rotary handle 3. Connection Elements 4. flexible members 6. perforates 7. working heads 8. the 4th tusk 12. the 3rd tusk 13. host cavities 15. switch elements 21. firsts 22. second portions, 23. fixture blocks, 32. first tusks, 34. second tusks
The specific embodiment
Fig. 1 is to Figure 3 shows that a kind of electric tool that is provided with rotary handle, and corresponding to most preferred embodiment of the present utility model, described electric tool is a kind of electric drill.Described electric drill comprises casing 1, working head 7, be installed to the switch element 15 on the casing 1 and be rotatably connected to rotary handle 2 on the casing 1.Described electric tool also comprises Connection Element 3 and flexible member 4.In most preferred embodiment of the present utility model, described flexible member 4 is a spring.Described Connection Element 3 is respectively equipped with a plurality of first tusks 32 and a plurality of second tusk 34 in its both sides.Described first tusk 32 matches with described casing 1, and described second tusk 34 matches with described rotary handle 2, and described flexible member 4 is connected between described casing 1 and the described Connection Element 3.
Described casing 1 forms a host cavity 13, is provided with a plurality of the 3rd tusks 12 in described host cavity 13.Described the 3rd tusk 12 is meshed with described first tusk 32.
Described rotary handle 2 is provided with and comprises first 21 and the second portion 22 that can dismantle mutually, and described first 21 links to each other with described Connection Element 3, and described first 21 is provided with the side that fixture block 23 is snapped in described casing 1.Described first 21 is provided with perforate 6, and described Connection Element 3 is housed in the described perforate 6.A plurality of the 4th tusks 8 are formed in the described perforate 6 and with second tusk 34 of described Connection Element 3 and are meshed.Described second portion 22 is located at the opposite side of described casing 1, and described second portion is provided with fixture block 23 and described casing 1 buckle mutually.
During use, overcome the elastic force of flexible member 4 earlier and inwardly depress described Connection Element 3, make described Connection Element 3 separate mutually, and then rotate described rotary handle 2 to suitable position with the first 21 of described rotary handle 2; Unclamp described Connection Element 3 and described rotary handle 2, then under the effect of the elastic-restoring force of described flexible member 4, described Connection Element 3 is pressed on the described rotary handle 2, the snap effect of described in addition fixture block 23 and described casing 1, described rotary handle 2 by relative fixed on casing 1.
Claims (7)
1. electric tool that is provided with rotary handle, comprise casing (1) and be rotatably connected to rotary handle (2) on the casing (1), it is characterized in that: this electric tool also comprises Connection Element (3) and flexible member (4), be respectively equipped with a plurality of first tusks (32) and a plurality of second tusk (34) on the described Connection Element (3), described first tusk (32) matches with described casing (1), described second tusk (34) matches with described rotary handle (2), and described flexible member (4) is connected between described casing (1) and the described Connection Element (3).
2. the electric tool that is provided with rotary handle according to claim 1, it is characterized in that: described rotary handle (2) comprises first (21) and the second portion (22) that can dismantle mutually, described first (21) links to each other with described Connection Element (3) and is located at a side of described casing (1), and described second portion (22) is located at the opposite side of described casing (1).
3. the electric tool that is provided with rotary handle according to claim 2 is characterized in that: be respectively equipped with fixture block (23) on described first (21) and the second portion (22), fixture block (23) and described casing (1) be buckle mutually.
4. the electric tool that is provided with rotary handle according to claim 2 is characterized in that: described first (21) is provided with perforate (6), and described Connection Element (3) is housed in the described perforate (6).
5. the electric tool that is provided with rotary handle according to claim 1, it is characterized in that: described casing (1) is gone up and is formed a host cavity (13), be provided with a plurality of the 3rd tusks (12) in described host cavity (13), described the 3rd tusk (12) is meshed with described first tusk (32).
6. the electric tool that is provided with rotary handle according to claim 1 is characterized in that: be provided with a plurality of the 4th tusks (8) in the described perforate (6), the 4th tusk (8) is meshed with second tusk (34) on the described Connection Element (3).
7. the electric tool that is provided with rotary handle according to claim 1 is characterized in that: described flexible member (4) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420025004 CN2688457Y (en) | 2004-02-26 | 2004-02-26 | Electric tool with rotary handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420025004 CN2688457Y (en) | 2004-02-26 | 2004-02-26 | Electric tool with rotary handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2688457Y true CN2688457Y (en) | 2005-03-30 |
Family
ID=34669833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420025004 Expired - Fee Related CN2688457Y (en) | 2004-02-26 | 2004-02-26 | Electric tool with rotary handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2688457Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848019A (en) * | 2006-06-19 | 2013-01-02 | 苏州宝时得电动工具有限公司 | Sweep saw |
| CN103548475A (en) * | 2013-10-31 | 2014-02-05 | 苏州安必瑟斯机电技术有限公司 | Grass cutting machine |
| CN110000411A (en) * | 2019-03-27 | 2019-07-12 | 浙江华格供应链服务有限公司永康分公司 | A kind of rotatable electric drill of handle |
-
2004
- 2004-02-26 CN CN 200420025004 patent/CN2688457Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848019A (en) * | 2006-06-19 | 2013-01-02 | 苏州宝时得电动工具有限公司 | Sweep saw |
| CN103548475A (en) * | 2013-10-31 | 2014-02-05 | 苏州安必瑟斯机电技术有限公司 | Grass cutting machine |
| CN110000411A (en) * | 2019-03-27 | 2019-07-12 | 浙江华格供应链服务有限公司永康分公司 | A kind of rotatable electric drill of handle |
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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: 20050330 |