CN103331736A - Electric multipurpose hardware tool - Google Patents
Electric multipurpose hardware tool Download PDFInfo
- Publication number
- CN103331736A CN103331736A CN2013102474154A CN201310247415A CN103331736A CN 103331736 A CN103331736 A CN 103331736A CN 2013102474154 A CN2013102474154 A CN 2013102474154A CN 201310247415 A CN201310247415 A CN 201310247415A CN 103331736 A CN103331736 A CN 103331736A
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- screwdriver
- motor
- electric
- handle
- microprocessor module
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Abstract
The invention discloses an electric multipurpose hardware tool, which belongs to the technical field of electric tools. The electric multipurpose hardware tool comprises a handle and a screwdriver; a motor, a battery and a control board are arranged in the handle, and an operating button is arranged on the side of the handle; the rotary shaft of the motor is connected with the end of the screwdriver; a sawtoothed disk is arranged at the middle of the screwdriver, a protective cover is arranged over the sawtoothed disk, and the position of the protective cover can be adjusted by means of an external thread arranged on the screwdriver; and the control board comprises a microprocessor module and a motor drive circuit. The electric multipurpose hardware tool has the functions of both an electric screwdriver and an electric saw, and is quite convenient to use and carry.
Description
Technical field
The present invention relates to a kind ofly electronicly use hardware ﹠ tools more, belong to the electric knife technical field.
Background technology
In some factories, electric screw driver and electric saw all are the instruments that people often use.Electric screw driver is mainly used in screw-driving or unscrews; Electric saw is mainly used in some materials are cut.Yet, need these two kinds of instruments are carried simultaneously under a lot of situations, very burdensome.
Summary of the invention
The present invention is directed to the problem in the background technology, propose a kind ofly electronicly to use hardware ﹠ tools more, this worker has the function of electric screw driver and electric saw simultaneously, uses and carries all very convenient.
The present invention adopts following technical scheme for solving above technical problem:
A kind of electronicly use hardware ﹠ tools more, comprise handle of a knife and screwdriver; The inside of described handle of a knife is provided with motor, battery and control panel, and its sidepiece is provided with an operation button; The rotating shaft of described motor is connected with the end of screwdriver; The middle part of described screwdriver is provided with a sawtooth disk, and the top of described sawtooth disk is provided with a protective cover, and described protective cover can be by being located at the external screw thread adjusting position on the screwdriver; Described control panel comprises microprocessor module and motor-drive circuit; Described operation button is connected with the signal input part of microprocessor module; Described microprocessor module is controlled machine operation by motor-drive circuit; Described battery is powered to control panel.
As further prioritization scheme of the present invention, the sidepiece of described handle of a knife also is provided with one and turns to the adjusting button, and the described adjusting button that turns to is connected with the signal input part of microprocessor module.
Technique effect:
1, the present invention has the function of electric screw driver and electric saw simultaneously, uses and carries all very convenient.
2, regulate the rotation direction that button can arrange screwdriver by turning to, to adapt to different job requirements.
3, design is ingenious, rational in infrastructure, good market prospects.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the state diagram of protective cover of the present invention when covering the sawtooth disk.
Fig. 3 is circuit structure block diagram of the present invention.
Number in the figure: 1, handle of a knife; 2, motor; 3, screwdriver; 4, external screw thread; 5, protective cover; 6, sawtooth disk; 7, operation button; 8, turn to the adjusting button; 9, control panel; 10, battery.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is done introduction in further detail:
Structure of the present invention comprises handle of a knife 1 and screwdriver 3 as shown in Figure 1; The inside of described handle of a knife 1 is provided with motor 2, battery 10 and control panel 9, and its sidepiece is provided with an operation button 7 and one and turns to and regulate button 8, regulates the rotation direction that button 8 can be adjusted screwdriver 3 by turning to; The rotating shaft of described motor 2 is connected with the end of screwdriver 3; The middle part of described screwdriver 3 is provided with a sawtooth disk 6, and the top of described sawtooth disk 6 is provided with a protective cover 5, and described protective cover 5 can be by being located at external screw thread 4 adjusting positions on the screwdriver 3.
Circuit structure of the present invention as shown in Figure 3, described control panel 9 comprises microprocessor module and motor-drive circuit; Described operation button 7 is regulated button 8 and all is connected with the signal input part of microprocessor module with turning to, and microprocessor module can receive the switching signal of two buttons, and controls motor 2 according to the switch situation of two buttons and work; Described microprocessor module is by 2 work of motor-drive circuit control motor; Described battery 10 gives control panel 9 power supplies.
When needing the turn of the screw; adjust the position of protective cover 5 earlier and it is covered sawtooth disk 6(as shown in Figure 2); sawtooth disk 6 can not cut to other article when rotating with assurance screwdriver 3; press operation button 7 again; at this moment; motor 2 can drive screwdriver 3 and rotate, and the user can turn by 3 pairs of screws of screwdriver.
When needing cutting material, earlier protective cover 5 is adjusted to the position (as shown in Figure 1) away from sawtooth disk 6, pressed operation button 7 again, at this moment, motor 2 can drive sawtooth disk 6 by screwdriver 3 and rotate, and the user can cut by 6 pairs of materials of sawtooth disk.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; 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 present invention.
Claims (2)
1. electronicly use hardware ﹠ tools for one kind more, it is characterized in that: comprise handle of a knife (1) and screwdriver (3); The inside of described handle of a knife (1) is provided with motor (2), battery (10) and control panel (9), and its sidepiece is provided with an operation button (7); The rotating shaft of described motor (2) is connected with the end of screwdriver (3); The middle part of described screwdriver (3) is provided with a sawtooth disk (6), and the top of described sawtooth disk (6) is provided with a protective cover (5), and described protective cover (5) can be by being located at external screw thread (4) adjusting position on the screwdriver (3); Described control panel (9) comprises microprocessor module and motor-drive circuit; Described operation button (7) is connected with the signal input part of microprocessor module; Described microprocessor module is controlled motor (2) work by motor-drive circuit; Described battery (10) is given control panel (9) power supply.
2. according to claim 1ly electronicly many use hardware ﹠ tools, it is characterized in that: the sidepiece of described handle of a knife (1) also is provided with one and turns to and regulate button (8), and the described adjusting button (8) that turns to is connected with the signal input part of microprocessor module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102474154A CN103331736A (en) | 2013-06-21 | 2013-06-21 | Electric multipurpose hardware tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102474154A CN103331736A (en) | 2013-06-21 | 2013-06-21 | Electric multipurpose hardware tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331736A true CN103331736A (en) | 2013-10-02 |
Family
ID=49239977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102474154A Pending CN103331736A (en) | 2013-06-21 | 2013-06-21 | Electric multipurpose hardware tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069908A (en) * | 2020-01-14 | 2020-04-28 | 苏州鑫捷顺五金机电有限公司 | Compound tool for numerical control lathe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2072192A1 (en) * | 2007-12-19 | 2009-06-24 | Robert Bosch Gmbh | Control module |
| CN201423631Y (en) * | 2009-06-17 | 2010-03-17 | 姚耕 | Combined drill saw |
| CN102079061A (en) * | 2009-12-01 | 2011-06-01 | 苏州宝时得电动工具有限公司 | Power tool |
| CN201895320U (en) * | 2010-12-01 | 2011-07-13 | 吴江市金茂五金有限公司 | Multi-use electric hardware screwdriver |
| CN102570398A (en) * | 2010-12-27 | 2012-07-11 | 东莞市妙达电动工具制造有限公司 | Current-limiting delay protection circuit of lithium battery charge drill |
| EP2644336A1 (en) * | 2012-03-28 | 2013-10-02 | Stanley Black & Decker, Inc. | Utility knife multi-tool |
| CN203380862U (en) * | 2013-06-21 | 2014-01-08 | 太仓市旭冉机械有限公司 | Electric multi-purpose hardware tool |
-
2013
- 2013-06-21 CN CN2013102474154A patent/CN103331736A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2072192A1 (en) * | 2007-12-19 | 2009-06-24 | Robert Bosch Gmbh | Control module |
| CN201423631Y (en) * | 2009-06-17 | 2010-03-17 | 姚耕 | Combined drill saw |
| CN102079061A (en) * | 2009-12-01 | 2011-06-01 | 苏州宝时得电动工具有限公司 | Power tool |
| CN201895320U (en) * | 2010-12-01 | 2011-07-13 | 吴江市金茂五金有限公司 | Multi-use electric hardware screwdriver |
| CN102570398A (en) * | 2010-12-27 | 2012-07-11 | 东莞市妙达电动工具制造有限公司 | Current-limiting delay protection circuit of lithium battery charge drill |
| EP2644336A1 (en) * | 2012-03-28 | 2013-10-02 | Stanley Black & Decker, Inc. | Utility knife multi-tool |
| CN203380862U (en) * | 2013-06-21 | 2014-01-08 | 太仓市旭冉机械有限公司 | Electric multi-purpose hardware tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069908A (en) * | 2020-01-14 | 2020-04-28 | 苏州鑫捷顺五金机电有限公司 | Compound tool for numerical control lathe |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |