CN2858142Y - Multipurpose electric drill - Google Patents
Multipurpose electric drill Download PDFInfo
- Publication number
- CN2858142Y CN2858142Y CN 200620069447 CN200620069447U CN2858142Y CN 2858142 Y CN2858142 Y CN 2858142Y CN 200620069447 CN200620069447 CN 200620069447 CN 200620069447 U CN200620069447 U CN 200620069447U CN 2858142 Y CN2858142 Y CN 2858142Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- transmission shaft
- electric drill
- power transmission
- rod mechanism
- 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
Links
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- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Abstract
The present utility model disclose a novel multipurpose electric drill comprising a motor, a motor output shaft connecting to a transmission shaft which is connected to a cylinder through a gears transmission mechanism, an aiguille connector part fixed to the former end within the cylinder, a bent arm connecting rod mechanism which is connected to the transmission shaft through a gearing and is connected to a piston received in the cylinder, a hammerhead received in the cylinder is disposed between the piston and the aiguille connector part. The present utility model with a reasonable structure has both general rotary drilling function and hammering forward rotation function, and is used conveniently.
Description
Technical field:
The utility model relates to a kind of electric tool, is a kind of electric drill.
Background technology:
Existing electric hand drill generally only has the rotary drilling effect, function singleness, and the work effect is undesirable.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and has the Multifunction electric drill of brill, hammering effect.
Technical solution of the present utility model is:
A kind of Multifunction electric drill, comprise motor, it is characterized in that: motor output shaft is connected with power transmission shaft, power transmission shaft is connected with cylinder by gear drive, the cylinder Inner Front End installs the drill bit connector, and power transmission shaft is connected with curved arm rod mechanism by transmission device, and the curved arm rod mechanism piston interior with being loaded on cylinder is connected, dress tup in the cylinder, tup is arranged between piston and the drill bit connector.
Gear drive has the driving gear that is connected with power transmission shaft, the engagement of driving gear and driven gear, and driven gear is connected with clutch on being contained in cylinder.The transmission device that is connected with curved arm rod mechanism is a bevel gearing.
The utility model is rational in infrastructure, has both had conventional rotary drilling function, has hammering preshoot function again, and easy to use.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is the configuration diagram of an embodiment of the utility model.
The specific embodiment:
A kind of Multifunction electric drill, comprise motor 1, motor output shaft 2 is connected by gear 4 with power transmission shaft 3, power transmission shaft 3 is connected with cylinder 7 by gear drive, cylinder 7 Inner Front Ends install drill bit connector 8, and power transmission shaft 3 is connected with curved arm rod mechanism 4 by transmission device, and gear drive has the driving gear 5 that is connected with power transmission shaft 3, driving gear 5 and driven gear 6 engagements, driven gear 6 is connected with clutch 9 on being contained in cylinder 7.Curved arm rod mechanism is connected with piston 10 in being loaded on cylinder 7, adorns tup 11 in the cylinder, and tup 11 is arranged between piston 10 and the drill bit connector 8.The transmission device that is connected with curved arm rod mechanism is a bevel gearing 12.
Claims (3)
1, a kind of Multifunction electric drill, comprise motor, it is characterized in that: motor output shaft is connected with power transmission shaft, power transmission shaft is connected with cylinder by gear drive, the cylinder Inner Front End installs the drill bit connector, and power transmission shaft is connected with curved arm rod mechanism by transmission device, and the curved arm rod mechanism piston interior with being loaded on cylinder is connected, dress tup in the cylinder, tup is arranged between piston and the drill bit connector.
2, Multifunction electric drill according to claim 1, it is characterized in that: gear drive has the driving gear that is connected with power transmission shaft, the engagement of driving gear and driven gear, driven gear is connected with clutch on being contained in cylinder.
3, Multifunction electric drill according to claim 1 is characterized in that: the transmission device that is connected with curved arm rod mechanism is a bevel gearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069447 CN2858142Y (en) | 2006-02-17 | 2006-02-17 | Multipurpose electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069447 CN2858142Y (en) | 2006-02-17 | 2006-02-17 | Multipurpose electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858142Y true CN2858142Y (en) | 2007-01-17 |
Family
ID=37611001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069447 Expired - Fee Related CN2858142Y (en) | 2006-02-17 | 2006-02-17 | Multipurpose electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858142Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009083307A1 (en) * | 2007-12-21 | 2009-07-09 | Robert Bosch Gmbh | Hand power tool having a gear arrangement comprising at least one pivotably supported intermediate shaft |
| CN111794694A (en) * | 2020-07-18 | 2020-10-20 | 邹城兖矿泰德工贸有限公司 | Connector with a locking member |
-
2006
- 2006-02-17 CN CN 200620069447 patent/CN2858142Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009083307A1 (en) * | 2007-12-21 | 2009-07-09 | Robert Bosch Gmbh | Hand power tool having a gear arrangement comprising at least one pivotably supported intermediate shaft |
| CN111794694A (en) * | 2020-07-18 | 2020-10-20 | 邹城兖矿泰德工贸有限公司 | Connector with a locking member |
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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: 20070117 Termination date: 20100217 |