CN101574810A - Integrated portable intelligent electric trimmer - Google Patents
Integrated portable intelligent electric trimmer Download PDFInfo
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- CN101574810A CN101574810A CNA2009103035904A CN200910303590A CN101574810A CN 101574810 A CN101574810 A CN 101574810A CN A2009103035904 A CNA2009103035904 A CN A2009103035904A CN 200910303590 A CN200910303590 A CN 200910303590A CN 101574810 A CN101574810 A CN 101574810A
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- intelligent electric
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Abstract
The invention discloses an integrated portable intelligent electric trimmer, comprising an electric trimmer cutter, a housing, an operating system and a storage battery component mounted in the housing, wherein, the output terminal of the operating system is connected with the electric trimmer cutter and controls the movement of the electric trimmer cutter; and the operating system is powered by the storage battery component by connecting the storage battery component with the operating system. The integrated portable intelligent electric trimmer of the invention has the advantages of simple and compact structure, small volume, simple operation, high portability and long duration.
Description
Technical field
The present invention is mainly concerned with the direct current electric power tools field, refers in particular to a kind of integrated portable intelligent electric trimmer.
Background technology
Along with science and technology development, the various direct current electric power tools in home and abroad are constantly developed by scientific and technical personnel, it with its advantage such as convenient, portable, efficient extremely the consumer favor and like.For alleviate in gardens, the personnel labor intensity of flowers and trees, orchard work, need one be used to prune, the electric shear of work such as grafting, fruit picking, the personnel that are engaged in thin plate (thin plates such as the following iron of 2mm, copper, aluminium) work at industrial circle also need one and can conveniently work the electric shear that reduces labor intensity.
Summary of the invention
The technical problem to be solved in the present invention just is: at the technical problem that prior art exists, the invention provides a kind of simple and compact for structure, volume is little, easy and simple to handle, good portability, long-endurance integrated portable intelligent electric trimmer.
For solving the problems of the technologies described above, the present invention by the following technical solutions.
A kind of integrated portable intelligent electric trimmer, it is characterized in that: comprise electric shear tool, housing and be installed on housing interior operating system and accumulator cell assembly, the output of described operating system links to each other with the electric shear tool and controls the motion of electric shear tool, and described accumulator cell assembly links to each other with operating system and is its power supply.
As a further improvement on the present invention:
Described operating system comprises operating grip, magnetic stripe, Hall element, the described ball nut screw pair of frequency conversion brushless direct current generator and ball nut screw pair comprises drive lead screw and the ball nut that is sheathed on the drive lead screw, described drive lead screw links to each other with the output of frequency conversion brushless direct current generator, the upper end of described operating grip is articulated on the ball nut, the side that the lower end of operating grip and the magnetic stripe interlock that is installed on the ball nut, described Hall element are positioned at magnetic stripe is used for detecting the movable signal of magnetic stripe and this magnetic stripe movable signal is converted to and flows to frequency conversion brushless control of DC signal.
Described ball nut links to each other with the electric shear tool by kinematic link.
One end of described magnetic stripe links to each other with operating grip, and the other end links to each other with back-moving spring.
Described housing is cut shell and the battery jockey connects to form by electronic, described battery jockey comprises accumulator box and the lockable mechanism that is used for holding accumulator cell assembly, described lockable mechanism comprises locking slide bar, more than one dead bolt and is opened in the electronic mounting groove of cutting on the shell, described dead bolt is positioned on the locking slide bar, the locking slide bar is slidedly arranged in the mounting groove, offers the snap close that cooperates with dead bolt on the described accumulator box.
Be provided with return spring between one end of described locking slide bar and the mounting groove inwall.
Described locking slide bar by joint pin be positioned at the electronic slide bar of cutting on the outer surface of outer cover and push away cap and link to each other.
Be equiped with lighting lamp for work on the described housing.
Compared with prior art, advantage of the present invention just is:
1, integrated portable intelligent electric trimmer of the present invention is linked to be an integral body with all parts, and is simple and compact for structure, volume is little, has strengthened its portability greatly;
2, adopt intelligent operating system in the integrated portable intelligent electric trimmer of the present invention, can make the controlling directly of operating personnel, accurately corresponding, improve that it is handling with driving mechanism; Simultaneously, do not need the each work of motor all to be in the state of maximum output, good energy saving property has prolonged cruising time of direct current electric power tools greatly;
3, cut the pattern that shell and battery jockey are designed to support fast insert-pull with electronic in the integrated portable intelligent electric trimmer of the present invention, only need moving of control locking slide bar can finish accumulator box and cut being connected between the shell with electronic, its have simple and compact for structure, easy to use fast, good connecting effect, applied widely, can improve advantage such as direct current electric power tools portability greatly.
Description of drawings
Fig. 1 is a contour structures schematic diagram of the present invention;
Fig. 2 is the structural representation after the present invention removes baffle plate of shell;
Fig. 3 is the structural representation of operating system among the present invention;
Fig. 4 is the main TV structure schematic diagram of battery jockey among the present invention;
Fig. 5 is the plan structure schematic diagram of battery jockey among the present invention.
Marginal data
1, electric shear tool; 101, movable upper blade; 102, fixed lower blade; 103, cutter head screw; 104, cutter head transmission arm; 2, housing; 201, the electronic shell of cutting; 202, battery jockey; 2021, snap close; 2022, locking slide bar; 2023, dead bolt; 2024, slide bar pushes away cap; 2025, accumulator box; 2026, conduction copper column; 2027, joint pin; 2028, return spring; 2029, mounting groove; 3, operating system; 301, operating grip; 302, magnetic stripe; 303, Hall element; 304, frequency conversion brushless direct current generator; 305, ball nut screw pair; 3501, drive lead screw; 3502, ball nut; 306, kinematic link; 307, back-moving spring; 308, planetary transmission; 4, accumulator cell assembly; 5, lighting lamp for work; 6, working power switch
The specific embodiment
Below with reference to specific embodiment and Figure of description the present invention is described in further details.
As depicted in figs. 1 and 2, integrated portable intelligent electric trimmer of the present invention, comprise electric shear tool 1, housing 2 and be installed on operating system 3 and accumulator cell assembly 4 in the housing 2, the output of operating system 3 links to each other with electric shear tool 1 and controls the motion of electric shear tool 1, and accumulator cell assembly 4 links to each other with operating system 3 and is its power supply.Electric shear tool 1 is by forming by cutter head screw 103 hinged movable upper blade 101, fixed lower blade 102, and movable upper blade 101 links to each other with the output of operating system 3 by cutter head transmission arm 104.Be equiped with lighting lamp for work 5 on the housing 2, carry out work at the dark place with the handled easily person.Working power switch 6 is housed on the housing 2, and the operator can directly directly open or close electronic cutting by it.
As shown in Figure 3, operating system among the present invention, it comprises operating grip 301, magnetic stripe 302, Hall element 303, frequency conversion brushless direct current generator 304 and ball nut screw pair 305, ball nut screw pair 305 comprises drive lead screw 3501 and the ball nut 3502 that is sheathed on the drive lead screw 3501, drive lead screw 3501 links to each other with the output of frequency conversion brushless direct current generator 304, be rolling friction between ball nut 3502 and the drive lead screw 3501, greatly reduce the energy loss in the transmission work, can guarantee the operate as normal of executing agency in the direct current electric power tools.Also be provided with planetary transmission 308 between the output of drive lead screw 3501 and frequency conversion brushless direct current generator 304.Ball nut 3502 links to each other with cutter head transmission arm 104 by kinematic link 306, driving underdrive screw mandrel 3501 at frequency conversion brushless direct current generator 304 rotates, do forward and backward motion by the ball nut 3502 that threaded engagement is installed on the drive lead screw 3501, and then drive movable upper blade 101 by kinematic link 306 and cutter head transmission arm 104 and rotate around cutter head screw 103 and finish with the branch of fixed lower blade 102, close.The upper end of operating grip 301 is articulated on the ball nut 3502, operating personnel by depressing, operating grip 301 can rotate around pin joint, the lower end of operating grip 301 is sleeved on the ball nut 3502 and can moves with respect to ball nut 3502 with magnetic stripe 302 interlocks that are installed on the ball nut 3502, magnetic stripe 302.One end of magnetic stripe 302 links to each other with operating grip 301, and the other end links to each other with back-moving spring 307.Magnetic stripe 302 can adopt conventional NS permanent magnet, and 303 of Hall elements are the surface-mounted integrated circuit that comprises Hall element.Hall element 303 can be installed in any side around the magnetic stripe 302, and Hall element 303 top that is positioned at magnetic stripe 302 is used for detecting moving of magnetic stripe 302 and with the mobile control signal that flows to frequency conversion brushless direct current generator 304 that converts to of this magnetic stripe 302 in the present embodiment.During work, when doing under the effect of operating grip 301 at pressing force when rotating counterclockwise, be positioned at the magnetic stripe 302 generation motion to the right thereupon of operating grip 301 1 ends, back-moving spring 307 compresses the generation restoring force gradually, Hall element 303 detects the displacement of magnetic stripe 302 in real time simultaneously, and the generation voltage change corresponding with this displacement, at last this voltage change is sent to frequency conversion brushless direct current generator 304 to finish control, the direction of rotation and the level of torque of the voltage change decision frequency conversion brushless direct current generator 304 that Hall element 303 is produced to frequency conversion brushless direct current generator 304.At this moment, after frequency conversion brushless direct current generator 304 received control signal, output shaft rotated, and the drive lead screw 3501 that links to each other with output shaft drives ball nut 3502 toward moving right, and pulling kinematic link 306 moves, thereby electronic cutting fulfiled assignment.In this process, the motion amplitude of operating grip 301, size are corresponding fully with the driving of frequency conversion brushless direct current generator 304, can make controlling of operating personnel more accurate, and it is minimum that the loss of energy is reduced to, the cruising time of prolongation direct current electric power tools.After operating personnel withdraw pressing force, the restoring force of back-moving spring 307 acts on magnetic stripe 302 and the operating grip 301, operating grip 301 turns clockwise, moving of magnetic stripe 302 will make Hall element 303 produce a corresponding with it control signal, the output shaft of frequency conversion brushless direct current generator 304 will be to backward rotation under the effect of this control signal simultaneously, drive ball nut 3502 past moving left, and promote kinematic link 306 motions, electric shear tool 1 is resetted.In specific embodiment, also can make Hall element 303 directly according to the voltage change of the mobile generation 0～5V of magnetic stripe 302, the rotating speed that can set 2.5V frequency conversion brushless direct current generator 304 is 0,0～2.5V is 304 counter-rotatings of frequency conversion brushless direct current generator, and 2.5～5V is that frequency conversion brushless direct current generator 304 is just changeing.
As shown in Figure 4 and Figure 5, middle shell 2 of the present invention is cut shell 201 and battery jockey 202 connects to form by electronic, and electric shear tool 1 links to each other with the electronic front end of cutting shell 201, and battery jockey 202 links to each other with the electronic tail end of cutting shell 201.This battery jockey 202 comprises accumulator box 2025 and lockable mechanism, accumulator box 2025 is used for splendid attire accumulator cell assembly 4, accumulator box 2025 is cut the end that shell 201 links to each other and is provided with more than one conduction copper column 2026 with electronic, keeps being electrically connected and is its power supply with electronic cutting by conduction copper column 2026.This lockable mechanism comprises locking slide bar 2022, more than one dead bolt 2023 and be opened in the electronic mounting groove of cutting on the shell 201 2029, dead bolt 2023 is positioned on the locking slide bar 2022, locking slide bar 2022 is slidedly arranged in the mounting groove 2029, offer the snap close 2021 that cooperates with dead bolt 2023 on the accumulator box 2025, enter between end of locking slide bar 2022 and mounting groove 2029 inwalls and be provided with return spring 2028, accumulator box 2025 with electronic cut to be in be not connected or during connection status, return spring 2028 is in normal condition, make dead bolt 2023 break away from snap closes 2021 or when making dead bolt 2023 enter snap close 2021, return spring 2028 is in compressive state and produces restoring force and promote locking slide bar 2022.Locking slide bar 2022 pushes away cap 2024 and links to each other with being positioned at the electronic slide bar of cutting on shell 201 outer surfaces by joint pin 2027, pushes away cap 2024 by slide bar operating personnel are controlled the keying of lockable mechanism at the electronic outer surface of cutting shell 201 easily.During use, operating personnel only need with less strength accumulator box 2025 to be promoted toward electronic direction of cutting shell 201, promote slide bar simultaneously and push away cap 2024, and locking slide bar 2022 is promoted, and make dead bolt 2023 can not hinder accumulator box 2025 to arrive and subscribe the position; Unclamp slide bar then and push away cap 2024, under the effect of return spring 2028, locking slide bar 2022 returns, this moment dead bolt 2023 just in time cutting ferrule in snap close 2021, accumulator box 2025 and electronic cutting between the shell 201 are linked into an integrated entity, reliable and stable.
The above only is a preferred implementation of the present invention, and protection scope of the present invention also not only is confined to the foregoing description, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the principle of the invention prerequisite, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. integrated portable intelligent electric trimmer, it is characterized in that: comprise electric shear tool (1), housing (2) and be installed on housing (2) interior operating system (3) and accumulator cell assembly (4), the output of described operating system (3) links to each other with electric shear tool (1) and controls the motion of electric shear tool (1), and described accumulator cell assembly (4) links to each other with operating system (3) and is its power supply.
2. integrated portable intelligent electric trimmer according to claim 1, it is characterized in that: described operating system (3) comprises operating grip (301), magnetic stripe (302), Hall element (303), frequency conversion brushless direct current generator (304) and ball nut screw pair (305), described ball nut screw pair (305) comprises drive lead screw (3501) and is sheathed on ball nut (3502) on the drive lead screw (3501), described drive lead screw (3501) links to each other with the output of frequency conversion brushless direct current generator (304), the upper end of described operating grip (301) is articulated on the ball nut (3502), the side that the lower end of operating grip (301) and magnetic stripe (302) interlock that is installed on the ball nut (3502), described Hall element (303) are positioned at magnetic stripe (302) is used for detecting the movable signal of magnetic stripe (302) and converting this magnetic stripe (302) movable signal to flow to frequency conversion brushless direct current generator (304) control signal.
3. integrated portable intelligent electric trimmer according to claim 2 is characterized in that: described ball nut (3502) links to each other with electric shear tool (1) by kinematic link (306).
4. integrated portable intelligent electric trimmer according to claim 3 is characterized in that: an end of described magnetic stripe (302) links to each other with operating grip (301), and the other end links to each other with back-moving spring (307).
5. according to claim 1 or 2 or 3 or 4 described integrated portable intelligent electric trimmers, it is characterized in that: described housing (2) is cut shell (201) and battery jockey (202) connects to form by electronic, described battery jockey (202) comprises accumulator box (2025) and the lockable mechanism that is used for holding accumulator cell assembly (4), described lockable mechanism comprises locking slide bar (2022), more than one dead bolt (2023) and be opened in the electronic mounting groove of cutting on the shell (201) (2029), described dead bolt (2023) is positioned on the locking slide bar (2022), locking slide bar (2022) is slidedly arranged in the mounting groove (2029), offers the snap close (2021) that cooperates with dead bolt (2023) on the described accumulator box (2025).
6. integrated portable intelligent electric trimmer according to claim 5 is characterized in that: be provided with return spring (2028) between an end of described locking slide bar (2022) and mounting groove (2029) inwall.
7. integrated portable intelligent electric trimmer according to claim 5 is characterized in that: described locking slide bar (2022) by joint pin (2027) be positioned at the electronic slide bar of cutting on shell (201) outer surface and push away cap (2024) and link to each other.
8. according to claim 1 or 2 or 3 or 4 described integrated portable intelligent electric trimmers, it is characterized in that: described housing (2) is equiped with lighting lamp for work (5).
9. integrated portable intelligent electric trimmer according to claim 5 is characterized in that: be equiped with lighting lamp for work (5) on the described housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009103035904A CN101574810A (en) | 2009-06-24 | 2009-06-24 | Integrated portable intelligent electric trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009103035904A CN101574810A (en) | 2009-06-24 | 2009-06-24 | Integrated portable intelligent electric trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101574810A true CN101574810A (en) | 2009-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009103035904A Pending CN101574810A (en) | 2009-06-24 | 2009-06-24 | Integrated portable intelligent electric trimmer |
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| Country | Link |
|---|---|
| CN (1) | CN101574810A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381606A (en) * | 2018-06-01 | 2018-08-10 | 金华东君电气科技有限公司 | Charged electric scissors |
| CN108406858A (en) * | 2018-05-18 | 2018-08-17 | 苏州速菲特农林工具有限公司 | A kind of durable type electric shear |
| CN108501046A (en) * | 2018-05-18 | 2018-09-07 | 苏州速菲特农林工具有限公司 | A kind of big shearing electric shear |
| CN111136693A (en) * | 2018-11-01 | 2020-05-12 | 株式会社牧田 | Charging type shearing machine |
-
2009
- 2009-06-24 CN CNA2009103035904A patent/CN101574810A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406858A (en) * | 2018-05-18 | 2018-08-17 | 苏州速菲特农林工具有限公司 | A kind of durable type electric shear |
| CN108501046A (en) * | 2018-05-18 | 2018-09-07 | 苏州速菲特农林工具有限公司 | A kind of big shearing electric shear |
| CN108381606A (en) * | 2018-06-01 | 2018-08-10 | 金华东君电气科技有限公司 | Charged electric scissors |
| CN111136693A (en) * | 2018-11-01 | 2020-05-12 | 株式会社牧田 | Charging type shearing machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091111 |