CN202753086U - Improved rechargeable electric screw driver - Google Patents
Improved rechargeable electric screw driver Download PDFInfo
- Publication number
- CN202753086U CN202753086U CN 201220382821 CN201220382821U CN202753086U CN 202753086 U CN202753086 U CN 202753086U CN 201220382821 CN201220382821 CN 201220382821 CN 201220382821 U CN201220382821 U CN 201220382821U CN 202753086 U CN202753086 U CN 202753086U
- Authority
- CN
- China
- Prior art keywords
- screw driver
- handle
- electric screw
- connector
- rechargeable electric
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to an improved rechargeable electric screw driver which comprises an electric screw driver body. The improved rechargeable electric screw driver is characterized in that the electric screw driver body comprises a shell body, a screw clamp, a high-voltage direct current motor, a connector, a power control device and a handle. The high-voltage direct current motor is arranged inside the shell body, the high-voltage direct current motor is connected with the connector, and the connector is connected with the screw clamp. The bottom of the shell body is provided with the handle, the bottom of the handle is provided with a clamping and connected with a rechargeable device through the clamping groove, the middle of the handle is provided with a control device, the high-voltage direct current motor is controlled by the control device, and one side of the handle is connected with a power wire. The improved rechargeable electric screw driver has the advantages of being simple in structure and convenient to use. Under the condition of no power, a battery pack is used to work; under the condition that the battery pack is without power, a power supply can be plugged in, work can be carried out, and the demands of people can be satisfied.
Description
Technical field
The utility model relates to a kind of electric screw driver, relates in particular to a kind of improved Rechargeable electric screw driver.
Background technology
The rechargeable screw driver of prior art is with charging device at present, rechargeable screw driver can be used in the place that non-transformer or power line can't touch, enlarged the scope of application of screwdriver, but this screwdriver can only single electronic mode carry out work, running in the situation that does not have electricity or battery pack also not to have electricity, just can not normally bring into play the function of screwdriver, for addressing the above problem, the spy provides a kind of new technical scheme to satisfy people's demand.
The utility model content
The purpose of this utility model provides a kind of improved Rechargeable electric screw driver.
The technical solution adopted in the utility model is:
A kind of improved Rechargeable electric screw driver, comprise the electric screw driver body, described electric screw driver body comprises housing, the screw chuck, the HVDC motor, connector, power control and handle, be provided with the HVDC motor in the described housing, described HVDC motor links to each other with connector, described connector links to each other with the screw chuck, described housing bottom is provided with handle, described handle bottom is provided with draw-in groove, described handle bottom links to each other with charging device by draw-in groove, described handle middle part is provided with control device, and described HVDC motor is controlled by control device, and described handle one side is connected with power line.
Described charging device comprises a plurality of battery pack, and described a plurality of battery pack be arranged in parallel.
Described control device is starting switch.
The utility model has the advantages that: simple in structure, easy to use, in the situation that does not have electricity, rely on battery pack to carry out work, do not have in battery pack can plug in the situation of electricity, carry out work, satisfy people's demand.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, housing, 2, the screw chuck, 3, the HVDC motor, 4, connector, 5, power control, 6, handle, 7, draw-in groove, 8, charging device, 9, battery pack, 10, starting switch, 11, power line.
The specific embodiment
As shown in Figure 1, a kind of improved Rechargeable electric screw driver of the present utility model, comprise the electric screw driver body, the electric screw driver body comprises housing 1, screw chuck 2, HVDC motor 3, connector 4, power control 5 and handle 6, be provided with HVDC motor 3 in the housing 1, HVDC motor 3 links to each other with connector 4, connector 4 links to each other with screw chuck 2, housing 1 bottom is provided with handle 6, handle 6 bottoms are provided with draw-in groove 7, handle 6 bottoms link to each other with charging device 8 by draw-in groove 7, charging device 8 comprises a plurality of battery pack 9, and a plurality of battery pack 9 be arranged in parallel, and handle 6 middle parts are provided with starting switch 10, HVDC motor 3 is by starting switch 10 controls, and handle 6 one sides are connected with power line 11.
The utility model has the advantages that: simple in structure, easy to use, in the situation that does not have electricity, rely on battery pack to carry out work, do not have in battery pack can plug in the situation of electricity, carry out work, satisfy people's demand.
Claims (3)
1. improved Rechargeable electric screw driver, comprise the electric screw driver body, it is characterized in that: described electric screw driver body comprises housing, the screw chuck, the HVDC motor, connector, power control and handle, be provided with the HVDC motor in the described housing, described HVDC motor links to each other with connector, described connector links to each other with the screw chuck, described housing bottom is provided with handle, described handle bottom is provided with draw-in groove, described handle bottom links to each other with charging device by draw-in groove, described handle middle part is provided with control device, and described HVDC motor is controlled by control device, and described handle one side is connected with power line.
2. a kind of improved Rechargeable electric screw driver according to claim 1, it is characterized in that: described charging device comprises a plurality of battery pack, described a plurality of battery pack be arranged in parallel.
3. a kind of improved Rechargeable electric screw driver according to claim 1, it is characterized in that: described control device is starting switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382821 CN202753086U (en) | 2012-08-03 | 2012-08-03 | Improved rechargeable electric screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382821 CN202753086U (en) | 2012-08-03 | 2012-08-03 | Improved rechargeable electric screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753086U true CN202753086U (en) | 2013-02-27 |
Family
ID=47732281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382821 Expired - Fee Related CN202753086U (en) | 2012-08-03 | 2012-08-03 | Improved rechargeable electric screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567943A (en) * | 2012-08-03 | 2014-02-12 | 龚海飞 | Improved charging electric screw driver |
-
2012
- 2012-08-03 CN CN 201220382821 patent/CN202753086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567943A (en) * | 2012-08-03 | 2014-02-12 | 龚海飞 | Improved charging electric screw driver |
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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: 20130227 Termination date: 20130803 |