CN106550778A - Hand-held gardening utensil - Google Patents
Hand-held gardening utensil Download PDFInfo
- Publication number
- CN106550778A CN106550778A CN201611001226.9A CN201611001226A CN106550778A CN 106550778 A CN106550778 A CN 106550778A CN 201611001226 A CN201611001226 A CN 201611001226A CN 106550778 A CN106550778 A CN 106550778A
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- Prior art keywords
- unit
- handle
- hand
- main
- main function
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
- A01G3/053—Apparatus for trimming hedges, e.g. hedge shears portable motor-driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
- A01G3/0475—Hedge shears
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Cookers (AREA)
Abstract
The present invention relates to a kind of hand-held gardening utensil, especially hedgeclipper, including：Main function unit (10), the main function unit have at least one first operating elements (12), especially with first switch and/or unlatching switch, and have at least one first electric units (14)；Handle unit (16), the handle unit have at least one second operating elements (18), especially with second switch and/or unlatching switch, and have at least one second electric units (20)；Coupling unit (22), the coupling unit is at least for handle unit (16) is mechanically anchored in main function unit (10).Suggestion coupling unit (22) is provided for causing the first electric unit (14) to form conductive contact with the second electric unit (20) when handle unit (16) is fixed in main function unit (10).
Description
Technical field
Background technology
5,867,910 A of US disclose a kind of hand-held gardening utensil, including single with the first operating element and the first electricity
The main function unit of unit, and including the handle with the second operating element and the second electric unit that can be coupled with main function unit
Hand unit, wherein it is possible to handle unit is mechanically anchored in main function unit by coupling unit.Fixation to handle unit
And electrical contact can be carried out in two different steps independently of each other, the electrical contact is realized particular by cable.
The content of the invention
From a kind of hand-held gardening utensil, which especially one can motor be driving, advantageously electronic garden for the present invention
Skill utensil, especially hedgeclipper, grass mower and/or pruner, the hand-held gardening utensil include：Main function unit,
The main function unit is with least one, advantageously firm what a the first operating element, especially first switch and/or first
Switch is opened, and with least one, advantageously firm what a the first electric unit；And handle unit, the handle unit tool
Have at least one, advantageously just what a the second operating element, especially second switch and/or the second unlatching are switched, and have
There is at least one, advantageously firm what a the second electric unit；And coupling unit, the coupling unit is at least provided with for will be
Hand unit is mechanically anchored in main function unit.
Suggestion, coupling unit are provided for：Make when handle unit is fixed in main function unit the first electric unit with
Second electric unit conductive contact, especially forms conductive contact immediately and/or directly, and especially without using person and/or behaviour
The additional intervention of author." setting " especially should be understood to special design and/or equip." object is provided for the function of determining " is outstanding
Which is interpreted as the object and can meet under at least one application state and/or running status and/or implement the function.
" main function unit " is within a context it should be particularly understood that be advantageously at least partly the list of electricity and/or electronics
Unit, the unit advantageously comprise most of component of gardening utensil, the component especially for gardening utensil especially at least
Basic operation and/or the component for needed for the especially correct working method of gardening utensil, and/or, the unit is arranged to be used
In the especially basic operation and/or especially true working method that make it possible to realize gardening utensil.Advantageously, main function unit can be with
Including：At least one machine case；At least one especially at least partly, preferably at least mostly and particularly preferably completely
Be arranged in driver element in machine case, such as internal combustion engine and/or advantageously motor；At least one advantageously at least with
Energy supply unit of the driver element in effect connection, such as fuel cell, petrol tank, battery and/or advantageously battery；
At least one machining tool being especially connected in effect with driver element；And/or at least one especially independently of handle unit
The main handle of ground construction.Additionally, at least a portion of main function unit advantageously also including coupling unit." at least most of " exists
This should be especially appreciated that to be at least 55%, advantageously at least 65%, preferably at least 75%, particularly preferably at least 85% and especially have
Sharp ground at least 95%.Additionally, " handle unit " is interpreted as especially being configured to and main function unit and/or main handle independence
And/or separate unit, the unit especially includes at least one handle housing and being especially provided at least one operation
Touched and/or gripped by operator in state and/or at least during connection.The handle unit particularly preferably has favourable
Shape and/or profile of ground closure, at least substantially D-shaped and/or O shapes.Additionally, handle unit advantageously also includes coupling
At least a portion of unit.
Additionally, " operating element " is it should be particularly understood that be advantageously configured as switching and/or opening the element of switch, the element
It is provided for especially at least during connection and/or gardening equipment run duration is touched and/or operated by operator.Favorably
Ground, arranges during the first operating element here is arranged on machine case and/or is at least partially arranged in machine case and preferably
In the near zone of main handle.Additionally, the second operating element is advantageously arranged in handle housing and/or cloth at least in part
Put in handle housing." near zone " it should be particularly understood that by with reference point and/or reference member respectively at a distance of most 10cm,
Advantageously up to 7.5cm, preferably up to 5cm, the point of particularly preferably up to 2.5cm and particularly advantageously at most 1cm are formed
Area of space.Additionally, " electric unit " is it should be particularly understood that be at least partly the unit of electricity and/or electronics, the unit especially sets
Put for advantageously make it possible to according to the touching of an operating element in the operating element and/or operation come：Operation garden
Skill utensil；And/or, manipulation (especially start, connect and/or open) at least another electric unit, at least another electric unit
It is advantageously driver element and/or energy supply unit.The electric unit here can at least in part, it is especially at least most of
Ground and it is particularly advantageous be fully configured to professional person and think significant any electric unit, such as switch element, especially
By compressing switch and/or microswitch, control unit, spur units, impulse generator and/or impulser.First electric unit
Especially at least with being connected with the effect of the first operating element, and advantageously at least partly, especially at least mostly simultaneously
And be preferably entirely arranged in machine case.First electric unit especially at least also connects with the effect with the second operating element
Connect, and advantageously at least partly, be especially at least arranged in mostly and preferably entirely in handle housing.Second behaviour
Make element and/or the second electric unit is particularly preferably provided for opening an operation and/or the driver element, the first operating element
And/or first electric unit be particularly preferably provided for starting and/or connect an operation and/or the driver element.
Coupling unit especially for handle unit is mechanically anchored in main function unit and it is preferred that have fixed cell.
The fixed cell is so structured that professional person thinks significant any fixed cell, for example, at least partly, preferably extremely
Lack mostly and be particularly preferably fully configured to kayser connection, socket connection, bayonet connection and/or be preferably configured as spiral shell
Line connects.Additionally, coupling unit additionally advantageously has electricity especially for the electrical contact of the first electric unit and/or the second electric unit
Osculating element, the conductive contactor are advantageously provided for electrical connection is set up between the first electric unit and the second electric unit.
Coupling unit is additionally advantageously provided at least substantially sealed coupling of shape is realized between handle unit and main function unit.
Here particularly advantageously, the contact surface and/or coupling surface of handle unit and the contact surface of main function unit and/or coupling surface structure
Cause at least substantially mutually corresponding.Additionally, coupling unit is preferably configured as fail-safe system (Poka-Yoke-System), so as to
Enable in particular to realize that simple, quick and function is correctly coupled all the time between main function unit and handle unit.By phase
Answer ground configuration hand-held gardening utensil, it is particularly possible to improve efficiency (especially structure space efficiency), component efficiency, efficiency of assembling
And/or time efficiency (time efficiency when especially assembling).In addition, it is particularly possible to real between handle unit and main function unit
Connection that existing installing space is coordinated and advantageously stable, so that component is easy to maintain, assemble and/or change.It is described
Hand-held gardening utensil does not have additional connection cable and/or Plug Division especially between main function unit and handle unit.
The fixed cell and osculating element for example can be constructed integrally with each other.In this case it is contemplated that first is electric
The electrical contact of unit and/or the second electric unit indirectly and/or directly at least one retaining element (example by fixed cell
Such as screw, screwed hole and/or latch elements) realize.But coupling unit preferably has：Fixed cell, the fixed cell is especially
Including multiple screwed holes and advantageously multiple screws；The conductive contactor that separates with the fixed cell is configured to one.Thus
Advantageously reliable connection can especially be realized and fixed.
Advise in the preferred embodiment of the present invention：Handle unit has an electric handle osculating element, and the function of tonic chord
With electric main osculating element corresponding with the handle osculating element, electric handle osculating element and electric main osculating element are described to unit
Two parts of osculating element.The main osculating element here preferably with least one, advantageously female seat formula and/or at least
Main contact element that is that part is configured to hosel element and being especially conductively connected with the first electric unit, and handle osculating element tool
Have at least one, advantageously male plug formula and/or be at least partly configured to plug element and especially conductive with the second electric unit
The handle contact element of connection, both especially mutually makes electrical contact with the assembled condition.Thus can especially realize it is advantageously simple,
The connection of quick and/or cost advantages.
Additionally advise：Handle osculating element has at least one handle contact element, and the handle contact element is at least
Partly prominent more than the handle housing (the especially handle housing of as described before) of handle unit and/or protrusion, so as to especially
Advantageously simple contact can be realized.Alternatively it is also contemplated that at least one handle contact element of handle osculating element and/
Or all handle contact elements of handle osculating element be arranged in notch, advantageously in the notch of handle housing, so as to have
Handle contact element is protected in the disassembled condition in sharp ground.
Advise in one embodiment of the invention：Main osculating element has at least one main contact element, the master
At least most of ground of contact element and advantageously it is fully disposed in machine case (the especially as described before of main function unit
Machine case) notch in.The all main contact element of main osculating element is advantageously arranged in notch, advantageously machine case
Notch in, thus can especially realize simple, reliable and/or accurate position.In addition advantageously can protect in the disassembled condition
Main contact element.
Especially be arranged in the near zone of osculating element when fixed cell, when especially maximum spacing is 10cm, can
Particularly stable and/or reliable connection is realized, can also advantageously reduce the torque acted on osculating element in addition.
If handle unit do not have energy supply unit, particular without battery, can advantageously reduce answering for connection
The weight of miscellaneous degree and/or handle unit.Component efficiency and/or cost efficiency can also be improved.
Advise in a kind of preferred configuration of the present invention：Coupling unit has at least one contact element, advantageously especially
It is the main contact element of the as described before of main osculating element, the distal portion of the contact element is included at least another of coupling unit
One contact element, in particular for handle unit as described before handle contact element insertion auxiliary member.In context
In, " insertion auxiliary member " it should be particularly understood that an object, the object is provided in coupling process and/or by handle unit
Contribute to the coupling between the contact element and another contact element when being fixed in main function unit and/or prevent institute
State the mistake coupling between contact element and another contact element." distal portion " be also understood as the contact element
In coupling process towards another contact element end.The correct coupling of extremely simple and/or function can be especially realized so
Close.
The hand-held gardening utensil is not limited to above-described application and embodiment.In order to realize work described here
Make principle, hand-held gardening utensil especially can with each element for the quantity varying number mentioned, component and unit.
Description of the drawings
Further advantage is obtained by Description of Drawings below.One embodiment of the present of invention is shown in the drawings.Accompanying drawing, explanation
Book and claim include substantial amounts of assemblage characteristic.Professional person can also meet destination individually treat the feature and
It is summarised as significant other combinations.
Accompanying drawing 1 is configured to partial perspective view of the hand-held gardening utensil of hedgeclipper under non-confined state, has
Main function unit, handle unit and coupling unit,
A part and handle unit for 2 main function unit of accompanying drawing stereogram in the assembled condition,
3 handle unit exploded view of accompanying drawing,
The main osculating element enlarged drawing of 4 main function unit of accompanying drawing,
The handle osculating element enlarged drawing of 5 handle unit of accompanying drawing,
6 main osculating element of accompanying drawing and side sectional view of the handle osculating element under non-confined state, and
7 main osculating element of accompanying drawing and handle osculating element side sectional view in the assembled condition.
Specific embodiment
Attached Fig. 1 and 2 illustrates under non-confined state the exemplary of (referring to accompanying drawing 2) under (referring to accompanying drawing 1) and confined state
Be configured to the hand-held gardening utensil of hedgeclipper, wherein, be especially based on clearness reason in fig 2 and remove the garden
Some components of skill utensil.The hand-held gardening implement construction into can motor drive.Additionally, the hand-held gardening implement construction
Into no cable.The hand-held gardening utensil is configured to battery power in the current situation and/or battery drives.The hand-held
Gardening utensil is arranged to bimanualness in the current situation.Alternatively it is contemplated that being professional people by hand-held gardening implement construction
Scholar thinks significant any other hand-held gardening utensil, such as grass mower and/or pruner.A cable connection can also be constructed
The hand-held gardening utensil of formula, so as to can especially construct the hand-held gardening utensil of electrical network driving.
The hand-held gardening utensil has main function unit 10.The main function unit 10 is included to run the gardening utensil
Required most of component.Main function unit 10 has machine case 48.Main function unit 10 also has machining tool 62.Processing
Instrument 62 is configured to cutter.Additionally, main function unit 10 also includes driver element (not shown).The complete cloth of the driver element
Put in machine case 48.Driver element is configured to be especially configured to motor under motor, present case.Driver element with
The effect connection of machining tool 62.The driver element is at least provided with for driving machining tool under at least one running status
62.For supplying energy, main function unit 10 also includes energy supply unit (not shown).Can change and/or replace the energy
Amount feeding unit.Energy supply unit can be coupled with machine case 48.Energy supply unit is configured in the current situation
Battery.Alternatively it is contemplated that energy supply unit is configured to battery, fuel cell and/or petrol tank.Energy supply unit
It is connected with the effect with driver element.Energy unit at least provided with at least one running status give driver element supply
Should be able to measure.Main function unit 10 also has main handle 64.Main handle 64 is configured to rear handle.Main handle 64 is arranged in gardening device
Tool on the side of machining tool 62.Main handle 64 is at least substantially provided for gripping the gardening utensil.
Main function unit 10 also has the first operating element 12.First operating element 12 is configured to operating element.First
Operating element 12 is arranged in the near zone of main handle 64.In the current situation, the first operating element 12 is arranged in main handle
On 64 inner side.First operating element 12 is configured to switch.First operating element 12 was provided in the operation gardening utensil phase
Between by operator manipulate.Main function unit 10 also has the first electric unit 14.First electric unit 14 is fully disposed in machine case
Among 48.First electric unit 14 is configured to switch element in the current situation.First electric unit 14 is with first with the first operation
The effect connection of part 12.First electric unit 14 is also with being connected with the effect of driver element and/or energy supply unit.First is electric
Unit 14 is provided for driver element and/or energy supply unit are manipulated under at least one running status.
First electric unit 14 is provided for being opened under at least one running status according to the manipulation to the first operating element 12
Dynamic driver element and/or driver element supplying energy is given particular by energy supply unit.Main function unit can also include which
Its unit, such as control unit, electronic unit and/or gear unit.
The hand-held gardening utensil has handle unit 16.Handle unit 16 is configured to separate with main function unit 10.
Handle unit 16 is configured to separate with main handle 64.The no energy supply unit in the current situation of handle unit 16, especially
Without battery and/or battery.Handle unit 16 is configured to front handlebar.Handle unit 16 is arranged in the vicinity of machining tool 62
In region.Handle unit 16 has at least substantially D-shaped shape and/or profile.Handle unit 16 is configured at least basic
On in a ring.16 here of handle unit is configured to close completely in the circumferential, therefore handle unit 16 is equivalent to a closure
Ring.Handle unit 16 is at least substantially provided for guiding gardening utensil.Handle unit 16 also has handle housing 40.
Handle unit 16 also has at least one second operating elements 18.In the current situation, handle unit 16 includes three
Individual second operating element 18, therefore enable in particular to independently realize particularly comfortable operability with assurance position.These second
Operating element 18 is configured at least substantially consistent with each other.Second operating element 18 is configured to operating element.Second operation unit
Part 18 is arranged on the inner side of handle housing 40.Second operating element 18 is arranged to the angle for surrounding about 90 ° each other.Second behaviour
Making element 18 has spring-loaded (especially can be referring to accompanying drawing 3).Alternatively, however it is contemplated that thinking significant with professional person
Mode supports the second operating element.Second operating element 18 is also respectively configured to open switch and/or discharge cock.Second operation
Element 18 is provided for being manipulated by operator at least during the connection of gardening utensil.In the current situation, in the process of connection
In can optionally manipulate one of them second operating element 18.Handle unit 16 also has at least one second electric units 20
(especially can be referring to accompanying drawing 3).In the current situation, handle unit 16 includes three the second electric units 20.Second electric unit, 20 phase
Mutually make electrical contact with, mutually make electrical contact with particular by cable in the current situation.Second electric unit 20 is fully disposed in handle housing 40
Among.Second electric unit 20 is configured to switch element, is especially configured to microswitch in the current situation.Each is second electric
Unit 20 is advantageously connected with a formation effect in the second operating element 18 by actuator element.Second electric unit 20
In the assembled condition also with the electrical connection with the first electric unit 14.Second electric unit 20 is each provided for according to corresponding
The manipulation of the second operating element 18 manipulates the first electric unit 14 under at least one running status, especially open driver element and/
Or the energy supply of driver element.Handle unit can also include other units, for example electronic unit and/or especially additional
Energy supply unit.Alternatively it is contemplated that handle unit has firm what a the second operating element and/or just what a is second electric
Unit.Handle unit can also think significant any other number of second operating element and/or with professional person
Two electric units, the operating element of for example, at least two, at least three and/or at least four second and/or the second electric unit.Second behaviour
The quantity for making element can also be without being same as the quantity of the second electric unit.
The hand-held gardening utensil also has coupling unit 22.Coupling unit 22 is at least in part by main function unit 10
Constitute.Coupling unit 22 is also made up of handle unit 16 at least in part.In the current situation, coupling unit 22 is provided for
The sealed connection of shape is realized between main function unit 10 and handle unit 16.The contact surface and handle unit 16 of main function unit 10
Contact surface is configured to correspond to each other, therefore enables in particular to realize accurate fixation, and can give up additional baffle plate.Coupling unit
22 are also structured to fail-safe system in the current situation, therefore enable in particular to realize that simple, quick and function is correct all the time
Coupling.Coupling unit 22 is provided for handle unit 16 is mechanically anchored in main function unit 10.Wrap for this coupling unit 22
Include a fixed cell 24.Fixed cell 24 is at least substantially configured to threaded connection in the current situation.Fixed cell 24
Including at least one first screwed holes 26.In the current situation, fixed cell 24 includes four the first screwed holes 26.First screw thread
Hole 26 is configured at least substantially consistent with each other.Among first screwed hole 26 is arranged in machine case 48 and/or it is arranged in machine
On device housing.First screwed hole 26 is arranged on the downside of machine case 48 in the current situation.Additionally, fixed cell 24
Also include at least one second screwed holes 28.In the current situation, fixed cell 24 includes four the second screwed holes 28.Second spiral shell
Pit 28 is configured at least substantially consistent with each other.Second screwed hole 28 is also configured to corresponding with the first screwed hole 26.Second spiral shell
Among pit 28 is arranged in handle housing 40 and/or it is arranged in handle housing.Second screwed hole 28 is complete in the current situation
Run through full handle housing 40.Second screwed hole 28 is arranged on the inner side of handle housing 40.Second screwed hole, 28 here is arranged in
Handle housing 40 being opposite to and/or is adjacent on the inner side of the second operating element 18.In addition fixed cell 24 also has four
Screw 29.These screws 29 are provided for handle unit 16 is fixed on function of tonic chord list by the first and second screwed holes 26,28
In unit 10.Alternatively it is contemplated that fixed cell is configured to professional person thinks significant any other fixed cell, for example
Kayser connects and/or grafting.In addition fixed cell can also have any other number of first and/or second screwed hole, example
Such as at least two, at least three, at least four, at least five and/or at least six screwed holes.
Coupling unit 22 is also set up for when handle unit 16 is fixed in main function unit 10 so that the first electricity is single
Unit 14 and at least one second electric units 20, in the current situation especially with all second electric units 20 formation conductive contact, especially
Which is directly and to form conductive contact in the case of the additional intervention of no operator.For this purpose, coupling unit 22 includes electricity
Osculating element 30.The osculating element 30 is configured to separate with fixed cell 24.Osculating element 30 is arranged in fixed cell 24
In near zone.Maximum spacing between osculating element 30 and fixed cell 24 is 10cm.In the current situation, osculating element 30
And the spacing between fixed cell 24 is 3cm.Osculating element 30 is configured at into two parts additionally.Osculating element 30 is arranged
For in the first electric unit 14 and at least one second electric units 20 (especially all second electric units 20 in the current situation)
Between set up electrical connection.For this purpose, osculating element 30 includes electric main osculating element 34 and electric handle osculating element 32.
Accompanying drawing 3 and 5 illustrates handle osculating element 32.The handle osculating element 32 is a part for handle unit 16.Handle
Osculating element 32 is arranged in handle housing 40.Handle osculating element 32 includes a primary element 66.Primary element 66 is at least
Substrate is configured to substantially.Primary element 66 has at least substantially rectangular shape and/or profile.Primary element 66 by
Plastics are constituted.Primary element 66 is particular by the sealed connection of force closure connection, shape and/or material is sealed is fastened on handle shell
On body 40.Handle osculating element 32 also has at least one contact element 36,38,58,60.Described at least the one of handle unit 32
36,38,58,60 here of individual contact element is configured to handle contact element 36,38,58,60.In the current situation, handle contact
Unit 32 includes just two handle contact elements 36,38,58,60.Handle contact element 36,38,58,60 is all configured as public affairs
Slotting contact element.Handle contact element 36,36,58,60 is at least substantially flat and/or face formula.Observe from side,
Hand contact element 36,38,58,60 is at least substantially I shapes.Handle contact element 36,38,58,60 is constructed from a material that be electrically conducting.
Under present case, handle contact element 36,38,58,60 is made up of steel.36,38,58,60 here of handle contact element is arranged in
On primary element 66.In the current situation, handle contact element 36,38,58,60 is by 66 injection encapsulated of primary element.Handle connects
36,38,58,60 here of tactile element is arranged in the recess of primary element 66.In the current situation, handle contact element 36,
38th, 58,60 handle contact element 36,38,58,60 is disposed so as in the assembled condition at least partly more than handle housing
40 project (especially can be referring to accompanying drawing 6 and 7).Handle contact element 36,38,58,60 also with least one second electric units
20th, electrical connection in the current situation especially with all second electric units 20.
Accompanying drawing 1 and 4 illustrates main osculating element 34.Main osculating element 34 is a part for main function unit 10.Main contact is single
Unit 34 is configured to separate with handle osculating element 32.Main osculating element 34 can be separated with handle osculating element 32.Main contact is single
Unit 34 is configured to corresponding with handle osculating element 32.Main osculating element 34 is arranged on machine case 48.Main osculating element 34
Including another primary element 68.Another primary element 68 receives notch 70 with least one.In the current situation, Ling Yiji
This element 68 includes two reception notches 70.Another primary element 68 have at least substantially rectangular shape and/or
Profile.Another primary element 68 is made up of plastics.Another primary element 68 is particular by force closure connection, the sealed connection of shape
And/or material it is sealed be fastened on the notch 46 of machine case 48 is especially fixed on machine case 48 among.Main contact is single
Unit 34 also has at least one contact element 42,44,50,52.At least one contact element 42 of main osculating element 34,44,50,
Contact element 42,44,50,52 based on 52 heres construction.In the current situation, main osculating element 34 includes just two main contacts
Element 42,44,50,52.Main contact element 42,44,50,52 is all configured as female seat contact element.Main contact element 42,44,
50th, 52 be configured to it is corresponding with handle contact element 36,38,58,60.Observe from side, 42,44,50,52 structure of main contact element
Cause at least substantially V-shaped.Main contact element 42,44,50,52 is constructed from a material that be electrically conducting.In the current situation, main contact element
Part 42,44,50,52 is made up of steel.Main contact element 42,44,50,52 is arranged on another primary element 68.Working as cause
Under condition, 42,44,50,52 here of main contact element is by 68 injection encapsulated of another primary element.Main contact element 42,44,
50th, among 52 heres are each fully disposed in one of reception notch 70 of another primary element 68.Main contact element
42nd, 44,50,52 distal portion here includes the insertion auxiliary member 54,56 for handle contact element 36,38,58,60, therefore
The connection of main osculating element 42,44,50,52 and handle osculating element 36,38,58,60 can especially be simplified.Insertion auxiliary member
54th, 56 by the bandy of main contact element 42,44,50,52 and/or bend away from handle osculating element in the current situation
36th, 38,58,60 part composition.Main contact element 42,44,50,52 be also disposed so as main contact element 42,44,
50th, 52 in the assembled condition it is at least most of be arranged in the notch 46 of machine case 48 among (especially can be referring to accompanying drawing 6 and 7).
Additionally, main contact element 42,44,50,52 is also with the electrical connection with the first electric unit 14.Alternatively it is contemplated that handle contact
Unit and/or main osculating element can also have the contact element of other quantity, for example just what a and/or at least three contacts
Element.Contact element can also at least in part, it is at least most of ground or be fully made up of a kind of material different from steel,
Such as gold, aluminium, brass and/or fine copper.It is also contemplated that handle housing, primary element are integratedly constructed and/or by function of tonic chord shell
Body and another primary element are integratedly constructed.
Based on shown in accompanying drawing 6 and 7, osculating element 34 and handle osculating element 32 (especially can be referring to attached under non-confined state
Fig. 6) the side sectional view with (especially can be referring to accompanying drawing 7) under confined state.In the assembled condition, handle contact element 36,38,
58th, 60 be scarfed to main contact element 42,44,50,52 among.Therefore, when handle unit 16 is fixed in main function unit 10,
Directly obtain handle contact element 36,38,58,60 and main contact element 42, the electrical connection between 44,50,52, and thereby especially
Also (especially all second electric units under present case are obtained between the first electric unit 14 and at least one second electric units 20
20) electrical connection between, thus especially enables gardening utensil to run.By this configuration of hand-held gardening utensil especially
Can realize that installing space is coordinated, advantageously stable between main function unit and handle unit and quickly connect, wherein,
Additional connection cable and/or the Plug Division between main function unit and handle unit can especially be cancelled.
Claims (10)
1. hand-held gardening utensil, especially hedgeclipper, the hand-held gardening utensil include：Main function unit (10), institute
State main function unit switch is opened with least one first operating elements (12), especially first switch and/or first, and
With at least one first electric units (14)；Handle unit (16), the handle unit have at least one second operating elements
(18), especially second switch and/or the second unlatching are switched, and have at least one second electric units (20)；It is single with coupling
First (22), the coupling unit is at least provided with for being mechanically anchored in the main function unit (10) by the handle unit (16)
On, it is characterised in that the coupling unit (22) is provided for for the handle unit (16) being fixed on the function of tonic chord list
First electric unit (14) is made with the second electric unit (20) conductive contact when on first (10).
2. hand-held gardening utensil according to claim 1, it is characterised in that the coupling unit (22) is with fixed single
First (24) and the conductive contactor (30) for being configured to separate with the fixed cell, the fixed cell especially include multiple screwed holes
(26,28).
3. hand-held gardening utensil according to claim 2, it is characterised in that handle of the handle unit (16) with electricity
Hand osculating element (32), and master of the main function unit (10) with the electricity corresponding with the handle osculating element (32) connects
Tactile unit (34), the handle osculating element and the main osculating element are two parts of the osculating element (30).
4. hand-held gardening utensil according to claim 3, it is characterised in that the handle osculating element (32) is with extremely
(36,38), the handle contact element is at least in part more than the handle of the handle unit (16) for a few handle contact element
Hand housing (40) is prominent.
5. the hand-held gardening utensil according to claim 3 or 4, it is characterised in that the main osculating element (34) has
(42,44), the main contact element is arranged in the main function unit (10) at least one main contact element at least most ofly
Machine case (48) notch (46) in.
6. the hand-held gardening utensil according to any one of claim 2 to 5, it is characterised in that the fixed cell
(24) it is arranged in the near zone of the osculating element (30), is especially 10cm with the maximum spacing of the osculating element.
7. the hand-held gardening utensil according to any one of the claims, it is characterised in that the handle unit
(16) no energy supply unit, particular without battery.
8. the hand-held gardening utensil according to any one of the claims, it is characterised in that the coupling unit
(22) with least one contact element, (50,52), the distal portion of the contact element is included for the coupling unit (22)
At least another contact element (58, insertion auxiliary member 60) (54,56).
9. according at least to the handle unit (16) of the hand-held gardening utensil described in claim 3.
10. according at least to the main function unit (10) of the hand-held gardening utensil described in claim 3.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015216252.4 | 2015-08-26 | ||
| DE102015216252.4A DE102015216252A1 (en) | 2015-08-26 | 2015-08-26 | Hand-held gardening tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106550778A true CN106550778A (en) | 2017-04-05 |
| CN106550778B CN106550778B (en) | 2021-08-10 |
Family
ID=58011114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611001226.9A Active CN106550778B (en) | 2015-08-26 | 2016-08-26 | Hand-held gardening implement, handle unit and main function unit |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106550778B (en) |
| DE (1) | DE102015216252A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3520058A (en) * | 1968-03-20 | 1970-07-14 | Mc Graw Edison Co | Cutting shear having a gripping device |
| DE20305628U1 (en) * | 2003-04-04 | 2003-06-18 | Macauto Ind Co | Adaptable garden cutting appliance has tool part linking to handle and battery part in safe and secure manner |
| US20080282555A1 (en) * | 2007-05-16 | 2008-11-20 | Jiangsu Golden Harbour Enterprise Ltd. | Hedge trimmer |
| CN201192004Y (en) * | 2008-03-28 | 2009-02-11 | 陈寅 | Electric edge trimmer |
| CN201571365U (en) * | 2009-11-08 | 2010-09-08 | 苏州宝时得电动工具有限公司 | Pruning shears |
| CN202603241U (en) * | 2012-06-05 | 2012-12-19 | 宁波伊司达工具有限公司 | Multifunctional pruner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5867910A (en) | 1997-01-07 | 1999-02-09 | Kioritz Corporation | Control for portable power tool |
-
2015
- 2015-08-26 DE DE102015216252.4A patent/DE102015216252A1/en active Pending
-
2016
- 2016-08-26 CN CN201611001226.9A patent/CN106550778B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3520058A (en) * | 1968-03-20 | 1970-07-14 | Mc Graw Edison Co | Cutting shear having a gripping device |
| DE20305628U1 (en) * | 2003-04-04 | 2003-06-18 | Macauto Ind Co | Adaptable garden cutting appliance has tool part linking to handle and battery part in safe and secure manner |
| US20080282555A1 (en) * | 2007-05-16 | 2008-11-20 | Jiangsu Golden Harbour Enterprise Ltd. | Hedge trimmer |
| CN201192004Y (en) * | 2008-03-28 | 2009-02-11 | 陈寅 | Electric edge trimmer |
| CN201571365U (en) * | 2009-11-08 | 2010-09-08 | 苏州宝时得电动工具有限公司 | Pruning shears |
| CN202603241U (en) * | 2012-06-05 | 2012-12-19 | 宁波伊司达工具有限公司 | Multifunctional pruner |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015216252A1 (en) | 2017-03-02 |
| CN106550778B (en) | 2021-08-10 |
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