CN100418402C - Environment friendly, hand held, electric hedgerow trimming machine - Google Patents
Environment friendly, hand held, electric hedgerow trimming machine Download PDFInfo
- Publication number
- CN100418402C CN100418402C CNB2006100523334A CN200610052333A CN100418402C CN 100418402 C CN100418402 C CN 100418402C CN B2006100523334 A CNB2006100523334 A CN B2006100523334A CN 200610052333 A CN200610052333 A CN 200610052333A CN 100418402 C CN100418402 C CN 100418402C
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- tooth plate
- fixed
- motion
- positioning guide
- portable
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Abstract
The present invention discloses an environment friendly, hand held and electric hedgerow trimming machine which comprises a positioning cover, moving toothed plates, a fixed toothed plate and a sealed cover which are mutually arranged and form an inner cavity, wherein the front end of the inner cavity is provided with the moving toothed plates which are mutually matched to move and the fixed toothed plate which is arranged on a fixed plate, the outside of the positioning cover is provided with a controller and a miniature motor, an output shaft of the miniature motor extends into the inner cavity, the extending position of the output shaft of the miniature motor is axially connected with a rotary disc which is positioned in the inner cavity, and the eccentric distance D part of the disc surface of the rotary disc is fixed with a connecting rod gear mechanism which is used for controlling the moving toothed plates to carry out reciprocating rectilinear motion front and back. The connecting rod gear mechanism comprises a first positioning guide post and a second positioning guide post, wherein the first positioning guide post is arranged at the eccentric distance D part of the disc surface of the rotary disc, the second positioning guide post is provided with a straight toothed plate by matching a fist bearing, a connecting rod and a second bearing, and the straight toothed plate is engaged with the moving toothed plates by a gear and drives the moving toothed plates to do reciprocating rectilinear motion. The present invention has the advantages of compact structure, convenient operation, low noise safety, reasonable complete combination and easy installation and maintenance.
Description
Technical field
The present invention relates to portable graden machine, relate in particular to a kind of portable hedgeclipper.
Background technology
In the existing hedgeclipper, with the miniature gasoline engine is the quite great proportion that accounts for of power, they start difficulty before use, noise is seriously polluted greatly when particularly working, environment is caused very large adverse effect, it causes the pollution of noise and waste gas especially serious to resident living in the use of biotope, disturbs the comfortable quiet normal life of resident; And the health harm to operating personnel in the operating process is bigger.The patent No. CN03254083 flexible axle hedgeclipper of announcing as on October 27th, 2004 is above-mentioned technology, it is by bearing frame, gasoline engine, clutch, flexible shaft, working beam, shaft coupling and shearing work head are formed, one of the output axle of clutch and flexible shaft is connected, and the other end of flexible shaft is connected by shaft coupling with working beam, and the other end of working beam is connected with the shearing work head.Adopt this pruning function can enlarge job area, improve adaptability, the harm that brings to human body in the time of reducing gasoline engine work again effectively, but the problem that this product exists can't solve, and causes the inconvenience in the use.
Summary of the invention
Technical problem to be solved by this invention is at above-mentioned deficiency, a kind of compact conformation is provided, is convenient to operate, a kind of portable hedgeclipper of low noise safety.Its whole combination rationally is easy to I﹠M, can produce all size specification according to people's actual use needs.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of portable hedgeclipper comprises location lid, motion tooth plate, fixed tooth plate and capping equipped mutually and the formation inner chamber; The technical measures of taking comprise: the front end of inner chamber be fitted with cooperatively interact the action the motion tooth plate, be fitted in the fixed tooth plate on the fixed head, the lid outside, location is equipped with controller and micromachine, the micromachine output shaft stretches into inner chamber, micromachine output shaft extending area is connected with the rotating disk that is positioned at inner chamber, and the card eccentric distance D place of rotating disk is fixed with and is used for the link gear mechanism that the controlled motion tooth plate carries out the front and back linear reciprocating motion.
The concrete technical measures of taking comprise: link gear mechanism includes first positioning guide column at the card eccentric distance D place that is installed in rotating disk, the peripheral shaft of first positioning guide column is connected to the inner ring of clutch shaft bearing, the clutch shaft bearing outer ring then is mounted in connecting rod one stomidium, the outer ring of embedded intrinsic second bearing of another stomidium of connecting rod, second bearing inner race then is connected with second positioning guide column, second positioning guide column is fitted with straight tooth plate, teeth on the straight tooth plate are engaged with gear, teeth on the gear then are meshed with teeth on the motion tooth plate, straight tooth plate moves back and forth, through gears engaged and drive the motion tooth plate and do reciprocating linear motion.
The card eccentric distance D of rotating disk is 5mm to 30mm; Between the serrated knife on motion tooth plate, the fixed tooth plate maximum displacement be the twice of card eccentric distance D.
In order to obtain power resources, controller has the outlet that connects accumulator jar; The lid outside, location is fitted with handle, and handle is fitted with press button, when the accumulator jar electric weight is not enough, carries out electric energy supplement by charger.
Be shaped at least one waist hole at interval on the motion tooth plate, an end in waist hole is provided with the 3rd lead that is fixed between fixed head and the fixed tooth plate, and the 3rd lead is in order to straight-line direction of controlled motion tooth plate and smoothness.Preferably the waist hole of Xuan Zeing is three, the major diameter L in each waist hole be greater than between the serrated knife on motion tooth plate, the fixed tooth plate maximum displacement.
Compared with prior art, the front end of inner chamber of the present invention be fitted with cooperatively interact the action the motion tooth plate, be fitted in the fixed tooth plate on the fixed head, the lid outside, location is equipped with controller and micromachine, the micromachine output shaft stretches into inner chamber, micromachine output shaft extending area is connected with the rotating disk that is positioned at inner chamber, and the card eccentric distance D place of rotating disk is fixed with and is used for the link gear mechanism that the controlled motion tooth plate carries out the front and back linear reciprocating motion.Its compact conformation, be convenient to operation, low noise safety, whole combination rationally is easy to I﹠M, can produce all size specification according to people's actual use needs.The noise of having simplified the motion bump thus and having produced makes and prunes the minimizing of external movement parts, has improved safety coefficient, has ensured user's personal safety; Simultaneously, in the use,, prune more convenient because the distance that the present invention can be protracted is far away.
Description of drawings
Fig. 1 is the cut-open view of final assembly of the embodiment of the invention;
Fig. 2 is that partial sectional view is looked on the left side of Fig. 1.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Fig. 1 is to shown in Figure 2, and a kind of portable hedgeclipper comprises location lid 2, motion tooth plate 10, fixed tooth plate 13 and capping 14 equipped mutually and formation inner chamber A; The front end of inner chamber A be fitted with cooperatively interact the action motion tooth plate 10, be fitted in the fixed tooth plate 13 on the fixed head 1, the location is covered 2 outsides controller 4 and micromachine 15 is installed, micromachine output shaft 151 stretches into inner chamber A, micromachine output shaft 151 extending areas are connected with the rotating disk 16 that is positioned at inner chamber A, and the card eccentric distance D place of rotating disk 16 is fixed with and is used for the link gear mechanism that controlled motion tooth plate 10 carries out the front and back linear reciprocating motion.
Link gear mechanism includes first positioning guide column 17 at the card eccentric distance D place that is installed in rotating disk 16, the peripheral shaft of first positioning guide column 17 is connected to the inner ring of clutch shaft bearing 18, clutch shaft bearing 18 outer rings then are mounted in connecting rod 19 1 stomidiums, the outer ring of embedded intrinsic second bearing 12 of connecting rod 19 another stomidiums, second bearing, 12 inner rings then are connected with second positioning guide column 11, second positioning guide column 11 is fitted with straight tooth plate 20, teeth on the straight tooth plate 20 are engaged with gear 8, teeth on the gear 8 then are meshed with teeth on the motion tooth plate 10, straight tooth plate 20 moves back and forth, gear 8 through being meshed, engagement and drive motion tooth plate 10 do reciprocating linear motion.
The card eccentric distance D of rotating disk 16 is 5mm to 30mm; Between the serrated knife on motion tooth plate 10, the fixed tooth plate 13 maximum displacement be the twice of card eccentric distance D.The selection of eccentric distance will be at the specific plant for pruning of operation, and the diameter according to plant for pruning when manufacturing and designing comes value.
In order to obtain power resources, controller 4 has the outlet 3 that connects accumulator jar; The location is covered 2 outsides and is fitted with handle 6, and handle 6 is fitted with press button 5, when the accumulator jar electric weight is not enough, carries out electric energy supplement by charger.
Be shaped at interval at least one waist hole on the motion tooth plate 10, an end in waist hole is provided with the 3rd lead 7, the three leads 7 that are fixed between fixed head 1 and the fixed tooth plate 13 in order to controlled motion tooth plate 10 straight-line direction and smoothnesses.Preferably the waist hole of Xuan Zeing is three, the major diameter L in each waist hole be greater than between the serrated knife on motion tooth plate 10, the fixed tooth plate 13 maximum displacement.
The concrete course of work is: when start button switch 5, give controller 4 by accumulator jar by outlet 3 power supplies, so micromachine 15 starts, drive rotating disk 16 rotations that are installed on micromachine 15 power take-offs 151 simultaneously, then by first lead 17, clutch shaft bearing 18 is the drivening rod 19 and second bearing 12 again, second lead 11 forms and moves back and forth, thus, the straight tooth plate 20 that is fixed on second lead 11 also moves back and forth thereupon, 8 of the gears that is meshed with straight tooth plate 20 are back and forth done clockwise and are rotated counterclockwise, 10 reciprocal moving linearlies of the motion tooth plate that is meshed with gear 8, motion tooth plate 10 forms relative motion with fixed tooth plate 13, and the shearing operation has been finished in acting in conjunction; When X button switch 5, accumulator jar stops power supply to controller 4, and micromachine 15 stalls after the dead electricity stop so shearing operation.Be shaped on the waist hole on the motion tooth plate 10 at interval, usually three of waist hole making get final product, one end in each waist hole is provided with the 3rd lead 7, the three leads 7 that are fixed between fixed head 1 and the fixed tooth plate 13 in order to controlled motion tooth plate 10 straight-line direction and smoothnesses.The major diameter D in each waist hole is greater than the distance between motion tooth and the fixed teeth unlatching, just will stop motion tooth plate 10 straight-line distances, so that finished the shearing operation.Distance between above-mentioned motion tooth and fixed teeth are opened is the twice of the eccentric distance at first lead, 17 centers and rotating disk 16 centers.The selection of eccentric distance will be at the specific plant for pruning of operation, and the diameter according to plant for pruning when manufacturing and designing comes value.
The characteristics one that the present invention has are to start conveniently, only button are just pressed and can be worked, and volume energy is realized miniaturization, and is easy to carry; The 2nd, abate the noise, operator's health is not produced noise nuisance; The 3rd, the pollution abatement surrounding air, environment-protecting clean meets the environment-friendly and green product requirement; The 4th, reequip electronic high efficiency by the poor efficiency of fuel oil, energy savings improves social benefit and economic benefit.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (6)
1. a portable hedgeclipper comprises location lid (2), motion tooth plate (10), fixed tooth plate (13) and the capping (14) of equipped mutually and formation inner chamber (A); It is characterized in that: the front end of described inner chamber (A) is fitted with the motion tooth plate (10) of the action that cooperatively interacts, be fitted in the fixed tooth plate (13) on the fixed head (1), described location lid (2) outside is equipped with controller (4) and micromachine (15), described micromachine output shaft (151) stretches into described inner chamber (A), described micromachine output shaft (151) extending area is connected with the rotating disk (16) that is positioned at inner chamber (A), and the card eccentric distance D place of rotating disk (16) is fixed with and is used for the link gear mechanism that controlled motion tooth plate (10) carries out the front and back linear reciprocating motion.
2. a kind of portable hedgeclipper according to claim 1, it is characterized in that: described link gear mechanism includes first positioning guide column (17) at the card eccentric distance D place that is installed in rotating disk (16), the peripheral shaft of first positioning guide column (17) is connected to the inner ring of clutch shaft bearing (18), clutch shaft bearing (18) outer ring then is mounted in connecting rod (19) one stomidiums, the outer ring of embedded intrinsic second bearing of another stomidium of connecting rod (19) (12), second bearing (12) inner ring then is connected with second positioning guide column (11), second positioning guide column (11) is fitted with straight tooth plate (20), teeth on the straight tooth plate (20) are engaged with gear (8), teeth on the gear (8) then are meshed with teeth on the motion tooth plate (10), described straight tooth plate (20) moves back and forth, and does reciprocating linear motion through gear (8) engagement and drive motion tooth plate (10).
3. a kind of portable hedgeclipper according to claim 1 and 2 is characterized in that: the card eccentric distance D of described rotating disk (16) is 5mm to 30mm; Between the serrated knife on described motion tooth plate (10), the fixed tooth plate (13) maximum displacement be the twice of card eccentric distance D.
4. a kind of portable hedgeclipper according to claim 3 is characterized in that: described controller (4) has the outlet (3) that connects accumulator jar; Described location lid (2) outside is fitted with handle (6), and handle (6) is fitted with press button (5).
5. a kind of portable hedgeclipper according to claim 4, it is characterized in that: described motion tooth plate (10) is gone up and is shaped at least one waist hole at interval, one end in waist hole is provided with the 3rd lead (7) that is fixed between fixed head (1) and the fixed tooth plate (13), and the 3rd lead (7) is in order to straight-line direction of controlled motion tooth plate (10) and smoothness.
6. a kind of portable hedgeclipper according to claim 5 is characterized in that: described waist hole is three, the major diameter L in each waist hole be greater than between the serrated knife on described motion tooth plate (10), the fixed tooth plate (13) maximum displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100523334A CN100418402C (en) | 2006-07-06 | 2006-07-06 | Environment friendly, hand held, electric hedgerow trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100523334A CN100418402C (en) | 2006-07-06 | 2006-07-06 | Environment friendly, hand held, electric hedgerow trimming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1875683A CN1875683A (en) | 2006-12-13 |
| CN100418402C true CN100418402C (en) | 2008-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100523334A Expired - Fee Related CN100418402C (en) | 2006-07-06 | 2006-07-06 | Environment friendly, hand held, electric hedgerow trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100418402C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720631B (en) * | 2009-02-23 | 2011-08-24 | 陆颂荫 | Hedge trimmer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2070404A (en) * | 1980-02-26 | 1981-09-09 | Metabowerke Kg | Hedge clippers |
| US5581891A (en) * | 1994-08-12 | 1996-12-10 | Black & Decker Inc. | Hedge trimmer with combination shearing and sawing blade assembly |
| JPH09172866A (en) * | 1995-12-22 | 1997-07-08 | Shindaiwa Kogyo Kk | Hedge trimmer |
| JPH11243779A (en) * | 1998-02-27 | 1999-09-14 | Ryobi Ltd | Trimming machine |
| US6094822A (en) * | 1998-02-26 | 2000-08-01 | Andreas Stihl Ag & Co. | Hedge clippers |
| CN1131662C (en) * | 1997-07-11 | 2003-12-24 | 星蒂拉公开股份有限公司 | Edge-hedge trimming machine |
| US6973726B2 (en) * | 2002-12-21 | 2005-12-13 | Andreas Stihl Ag & Co Kg | Manually operated tool |
| CN2927661Y (en) * | 2006-07-06 | 2007-08-01 | 陆昱森 | Environment protection type hand held electric hedge clipper |
-
2006
- 2006-07-06 CN CNB2006100523334A patent/CN100418402C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2070404A (en) * | 1980-02-26 | 1981-09-09 | Metabowerke Kg | Hedge clippers |
| US5581891A (en) * | 1994-08-12 | 1996-12-10 | Black & Decker Inc. | Hedge trimmer with combination shearing and sawing blade assembly |
| JPH09172866A (en) * | 1995-12-22 | 1997-07-08 | Shindaiwa Kogyo Kk | Hedge trimmer |
| CN1131662C (en) * | 1997-07-11 | 2003-12-24 | 星蒂拉公开股份有限公司 | Edge-hedge trimming machine |
| US6094822A (en) * | 1998-02-26 | 2000-08-01 | Andreas Stihl Ag & Co. | Hedge clippers |
| JPH11243779A (en) * | 1998-02-27 | 1999-09-14 | Ryobi Ltd | Trimming machine |
| US6973726B2 (en) * | 2002-12-21 | 2005-12-13 | Andreas Stihl Ag & Co Kg | Manually operated tool |
| CN2927661Y (en) * | 2006-07-06 | 2007-08-01 | 陆昱森 | Environment protection type hand held electric hedge clipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1875683A (en) | 2006-12-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO YINZHOU TALIM MACHINERY CO. Free format text: FORMER OWNER: LU YUSEN Effective date: 20080926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080926 Address after: Zhejiang city of Ningbo province Yinzhou District streets under the bridge village industrial zone soil Zhou Dong Qiao Patentee after: Ningbo Yinzhou Taili Machinery Co., Ltd. Address before: Ningbo Donggang Fastener Manufacturing Co., Ltd., 78 Qiming Road, Ningbo, Zhejiang, Yinzhou District Patentee before: Lu Yusen |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20110706 |