CN104203427B - Watering appliance with flow measurement device - Google Patents
Watering appliance with flow measurement device Download PDFInfo
- Publication number
- CN104203427B CN104203427B CN201280071525.3A CN201280071525A CN104203427B CN 104203427 B CN104203427 B CN 104203427B CN 201280071525 A CN201280071525 A CN 201280071525A CN 104203427 B CN104203427 B CN 104203427B
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- CN
- China
- Prior art keywords
- main body
- nozzle body
- soft copy
- watering appliance
- appliance according
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
- G01F1/115—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/14—Hand watering devices, e.g. watering cans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
- B05B12/006—Pressure or flow rate sensors
- B05B12/008—Pressure or flow rate sensors integrated in or attached to a discharge apparatus, e.g. a spray gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
Abstract
The present invention relates to a kind of watering appliance with flow measurement device, particularly hand-holdable garden sprinkler, proposed for this watering appliance, by nozzle body (DK1, DK2) it is detachably fixed to the main body (HK1 of watering appliance, HK2 on), and arrange the turbine unit (TE) of flow measurement device as follows in the turbine receiving portion (TA) of apparatus casing, i.e., nozzle body (the DK1 in running status, DK2) with main body (HK1, when HK2) being connected, turbine unit (TE) is fixed in turbine receiving portion (TA), and in nozzle body (DK1, ) and main body (HK1 DK2, HK2 after the connection between) is released, for example in order to change or for the purpose of cleaning, turbine unit (TE) can be taken away from turbine receiving portion.Nozzle body (DK1, DK2) and main body (HK1, HK2) ensure safety in running status by extra safety member, and the safety member preferably constitutes an other housing parts of apparatus casing.Soft copy housing (GE1, GE2 main body (HK1 can) be releasably secured to,) and/or nozzle body (DK1 HK2, DK2 on), wherein, when soft copy housing (GE1, GE2) is fixed, battery compartment is covered firmly, and the anti-lost landing of battery is held up.Preferably, the soft copy housing (GE1, GE2) is also used as ensuring the safety member of the connection of safe nozzle body (DK1, DK2) and main body (HK1, HK2).
Description
Technical field
The present invention relates to a kind of watering appliance, particularly a kind of hand-holdable watering appliance, it has flow measurement device.
Background technology
Known a kind of hand-holdable watering appliance of garden sprinkler form in the A1 of EP 1 884 292, wherein, in equipment
The flow path with turbine unit is constituted between the main body of housing and the nozzle body being attached thereto.This turbine unit
It is arranged and is fixed in the turbine receiving portion limited by main body and nozzle body.The turbine is furnished with permanent magnet, these permanent magnetism
Body induces electric signal in the soft copy unit being arranged in beyond flow path when turbine rotates, so as in electronics
Determined in part unit from inlet attack and pass through flow of the turbine flow to the current of nozzle body.Including display device and line circuit
The soft copy unit of plate be positioned in it is in the outer top surface of the main body of apparatus casing, lived by lid covers that are transparent and can taking
Intracavitary, and can be taken out after lid is removed from intracavitary.
The content of the invention
It is an object of the present invention to provide a kind of favourable structural scheme of the watering appliance with flow measurement device.
Nozzle body can be released reversibly from main body, and this makes it possible in an advantageous manner from turbine receiving portion
Turbine unit is taken out, such as turbine cleaned unit, or in the case of problematic replaces it.In running status
In, turbine unit is fixed in the position limited in turbine receiving portion by the collective effect of main body and nozzle body, its
In, the rotary body of turbine unit is rotatably supported around its rotation axis.
Nozzle body and main body are typically constructed to multiple branches, but real respectively in an advantageous manner in state is released
It is now that can unify hand-held body component.Particularly nozzle body can include at least one regulating element, can be with running status
It is manually adjusted relative to main body by user, and the spray from nozzle body can be changed by this regulating element
The jet graphics for the water beam that mouth arrangement sprays., can be by the regulating element from multiple different in advantageous embodiment
An effective nozzle member as many times of (Mehrfach) nozzle heads is selected in nozzle member.
Through main body and through be arranged in the flow channel of the nozzle body in main body downstream have be located at main body in first
Section and the second section in nozzle body.Preferably, the first and second sections exist in the flowing direction on join domain
Do not have directly to be connected with each other in the case of intermediate, and opposing seal is lived, and is that this only needs one uniquely in an advantageous manner
Seal.Turbine receiving portion is constructed in one in the two sections of flow channel in an advantageous manner.Another
Plant in embodiment, the intermediate in the space between first and second sections of bridge joint can also be designed on join domain,
It, which is particularly, can also constitute turbine receiving portion, and is fixed in running status between nozzle body and main body, and pass through
The first and second sections of flow channel are sealed up by each seal.
In an advantageous manner, main body and nozzle body pass through safety member mutually locking in running status.Safety member is with favourable
Mode can be shifted relative to main body and relative to nozzle body between use state and non-working condition, in use state
In, safety member mutually locking in their running status by main body and nozzle body, under non-working condition, main body and nozzle body
In running status and release and ensure safety relative to each other between state.
In a preferred embodiment, safety member can transverse to flow channel the main flow direction on join domain
Displacement, so as to switch between its use state and non-working condition.This is particularly in situation about being combined with a kind of nozzle body
Lower favourable, the main flow direction of nozzle head (such as many times nozzle heads) on join domain that this nozzle body has has
The size bigger relative to the join domain.
Safety member preferably constitutes the locking device of main body and the form fit of nozzle body.Safety member preferably non-makes at its
With being released completely from main body and nozzle body in state, but in other implementations can also can not disappearing site keep
In main body and nozzle body.In a preferred embodiment, safety member is designed to an other housing, is preferably designed to
Plastics spray to cast body, wherein, in the use state of another housing parts, in an advantageous manner nozzle body, main body or other
Housing parts at least one shell nozzle it is covered live, can touch in non-working condition this opening.
The connection of main body and nozzle body on common join domain determines in running status and releases phase between state
Motion process during to transfer.
In the first advantageous embodiment, this motion process is the linear relative fortune between main body and nozzle body
It is dynamic, it is preferable that main flow direction of the direction of motion of this relative motion parallel to flow channel on join domain.This company
It is connected on this and is particularly and may be constructed socket connection.The direction of motion is exactly grafting direction.In an advantageous manner, main body and nozzle body
The connection section for being mutually inserted other side it is overlapping in the plugging direction.Then in advantageous embodiment, safety member can be with cloth
Put in overlapping region, and be shape-ordinatedly embedded in main body and nozzle body in overlapping region in a preferred embodiment
In.Then, the linear movement that releases of the sensing of safety member just for being in reverse to grafting direction locks main body and nozzle body.With favourable
Mode, safety member can assign on main body and/or nozzle body transverse to main flow direction, particularly can snap-on upper
Face.This may be favourable particularly when combining with a kind of nozzle body, and this nozzle body is at join domain rear away from main
Broaden, as common in shower nozzle or many times of arrangement of nozzles body.Safety member can also be configured with multi-section
Point, for example exist with from both sides in the form of the two half-unit of join domain.
In another advantageous embodiment, the connection between main body and nozzle body can include a kind of with nozzle body
The motion process relative to main body rotary motive components, and particularly constitute bayonet connection or preferably constitute screw thread company
Connect, wherein, the rotation axis of rotary motion is overlapping with the main flow direction on join domain in an advantageous manner.Then preferably
Safety member is constructed as below and is coupled with main body and nozzle body, i.e. in main body and the running status of nozzle body, is used in it
Safety member under state prevents nozzle body from being rotated relative to main body around rotation axis.
In order to measure the coefficient soft copy unit of flow and turbine unit in an advantageous manner at least together with multiple
Component, its preferably all components part is disposed along what releasably can be connected with main body and/or nozzle body
In soft copy housing.Thus, it is possible to individually prefabricated in an advantageous manner and detect the soft copy unit.Soft copy housing with
Main body and/or nozzle body are in hold mode when being connected, and in hold mode, battery compartment is untouchable in an advantageous manner
Ground is covered firmly, is dropped out so as to reliably prevent battery from battery compartment.In soft copy housing from main body and/or spray
Open mode is in when being released on mouth body, in the on-state, user can touch battery compartment and take or be put into battery away.
The soft copy housing can preferably include one or more, preferably by display device, soft copy circuit
The all component of plate and operating element composition.
In particularly advantageous embodiment, soft copy housing constitutes safety member simultaneously, and the safety member is in its use state
It is middle to lock main body and nozzle body relative to each other.
Brief description of the drawings
Below the present invention is further illustrated by preferred embodiment referring to the drawings.Shown in figure：
Fig. 1 is the first embodiment of the garden sprinkler as watering appliance,
Fig. 2 is the another embodiment of garden sprinkler,
Fig. 3 is the garden sprinkler in use state according to Fig. 2.
Embodiment
Fig. 1 shows of the garden sprinkler as watering appliance with Fig. 1 (A) perspective view and Fig. 1 (B) side view
A kind of embodiment, wherein, a kind of nozzle head DK1 is devised, it has for defeated according to a variety of different optional jet graphics
The arrangement of nozzles DA of water outlet beam.Nozzle head is designed to what multifunctional spraying mouth was merely exemplary.The main body of garden sprinkler
HK1 has inlet attack EA1, and inlet attack has the sleeve SN as a hose joint part.The housing of garden sprinkler
Main body HK1 have and design and be provided for the handle section HG1 that is caught by the hand of user, and towards nozzle head DK1's
Section HV is connected, wherein may be inserted into nozzle head DK1 connecting tube VK.Devised on connecting tube VK it is circular, for accommodating O
The groove of shape annular seal, these seals abut in connecting tube HV when nozzle head DK1 and main body HK1 is under splicing state
In connection receiving portion VA inwall on, and reliably ensure that the housing by garden sprinkler has been connect from entrance in side
The sealing of head EA1 to nozzle head DK1 arrangement of nozzles DA flow path.
Turbine unit TE including the turbine TU in turbine cylinder TG can be in connecting tube VK and connection section HV
Stitching direction on be inserted between nozzle head DK1 and main body HK1, and nozzle head DK1 and main body HK1 be in splicing state under
When be maintained in the turbine receiving portion being made up of the two housing branches, and be substantially filled with the whole of turbine receiving portion
Cross section so that substantially can fully flow through whirlpool from the main body HK1 inlet attack EA1 current for flowing to arrangement of nozzles DA
Turbine unit TE, and it is rotatably driven turbine TU.Turbine receiving portion is schematically illustrated with TA1 on connecting tube VK
Part of the design in nozzle head.
In an advantageous manner, turbine TU includes the permanent magnet of known type, and these permanent magnets are when turbine TU rotates
Produce magnetic field side wall, by rotation transformation for penetrating turbine receiving portion.This magnetic field is on connection section HV outside
Soft copy unit EE1 for example detected by coil and/or dry spring (Reed) sensor or Hall sensor, and in electronics
It is estimated in part unit EE apparatus for evaluating.This assess can particularly include the flow for obtaining accumulation.Then institute
Stating soft copy unit EE1 display device AE1 just can for example show from some start time point via arrangement of nozzles DA outputs
Water.
Soft copy unit EE1 has the housing GE1 of oneself, wherein soft copy circuit and display device AE1 can be disposed, and
And preferably moistureproof cast in the casting filler of insulation.Magnetic field sensor in soft copy housing GE1 can be included together in
Casting filler in or be arranged in casting filler beyond.In order to which there is favourable smaller distance, magnetic with turbine TU magnet
Field sensor is arranged on soft copy housing GE1 direction connection section HV side.Devised on soft copy housing EE1
Battery compartment unrecognizable in Fig. 1, covered in the view according to Fig. 1, wherein battery BA1 is may be inserted into, the electricity
Pond can also be rechargeable battery.
Soft copy unit EE1 soft copy housing GE1 can relative to garden sprinkler apparatus casing in running status
Shifted between non-working condition, under operation, soft copy unit EE can obtain the magnetic field of turbine TU permanent magnet.
In the example shown schematically, soft copy unit EE1 fully can release on slave unit housing, and locate in Fig. 1
In non-working condition.Soft copy unit EE1 soft copy housing GE1 can be transverse to the flow path through turbine unit TE
Be placed on apparatus casing, in the example shown schematically can with snap-on to above, wherein, transverse to through turbine list
When user's power that the flow direction of member acts on soft copy housing GE1 works, soft copy housing GE1 elastically deformable
Outer Slideslips of the fastening structure SA1 along connection section HV, while rush open with resisting elastic reset power, and in complete bullet
Engagement connection section HV after its free end is utilized in the state of button.
It is that connecting tube VK and connection section HV depict a common center longitudinal axis MA in Fig. 1 (B).For soft copy
Housing GE1 with the addition of the center longitudinal axis ME between fastening structure SA1, and this central axis is in soft copy housing clip in equipment
Overlapped under use state on housing with center longitudinal axis MA.Turbine unit is using its turbine rotation axis MT relative to center
Longitudinal axis MA is arranged with staggering on soft copy housing GE1 direction, so that the permanent magnet and the magnetic of soft copy unit of turbine
The distance between field sensor is kept as very little.
Wall breach FA1 is devised in connection section HV.Constructed on nozzle head DK1 connecting tube VK and scabble area FD1,
As the recessed depths of the cylindrical jacket relative to connecting tube VK, when connecting tube VK is completely immersed in connection section HV, it can wear
Cross wall breach FA1 and touch these recessed depths.The teamed connection section HV fastening when soft copy housing GE1 is in buckle state
On structure SA1, safety member SE is designed with the inner side for distributing to connection section HV, these safety members are nibbled through wall breach FA1
In the flat recessed depths FD1 for the connecting tube VK for closing nozzle body DK1, and shape-ordinatedly resist by this way it is outer draw and
Ensure while anti-torsion may be gone back the safety of the connecting tube VK in main body HK1 connection section HV.Preferably, in nozzle head DK1 and
It is additionally provided with being not dependent on recessed depths FD1 torsion stop system between main body HK1.
When in garden, all shown components in Fig. 1 of sprinkler are assembled completely, turbine unit TE keep and
It is fixed in the turbine receiving portion by the main body HK1 restrictions of nozzle body DK1 and apparatus casing, and is inserted into soft copy shell
Battery in body GE1 battery compartment is covered in by untouchable, and so that battery BA1 is also reliably held at
In battery compartment.In order to change battery BA1 and/or in order to from turbine receiving portion take out turbine unit TE, transverse to
Soft copy housing GE1 is removed from main body HK1 connection section HV through turbine unit TE flow direction, then can be from
Take battery BA1 in soft copy housing GE1 battery compartment away, and/or purpose for cleaning or in order to carry out more
Change and take out turbine unit TE after nozzle head DK1 is removed from connection section HV.
Also shown in known manner on main body HK1 on handle section HG1 to open the flowing through main body HK1
Path can be by the manual hand lever HA1 of user and can manual modulation valve RV.
There is Fig. 2 the diagram (A) and (B) of different direction of visual lines to show that garden is sprayed in the manner of an exploded view with two width
Another advantageous embodiment of device.
Similar to the embodiment according to Fig. 1, shown garden sprinkler is again especially including carrying handle in fig. 2
Soft copy unit EE2 in HG2 main body HK2, nozzle body DK2 and soft copy housing GE2.In main body HK2 sensing nozzle body
The opening TA of the receiving portion as turbine unit TE is designed with DK2 section.Turbine unit TE is in turbine cylinder TG
Inside include a rotary body, its rotation axis is preferably parallel to some flow channel section in turbine receiving portion TA
Main flow direction extends.
On the end that it points to nozzle body DK2, main body HK2 has screw thread VG.Towards main body HK2 in nozzle body DK2
Devise correspondence screw thread GG.Nozzle body DK2 can be screwed to main body HK2 via screw thread VG and correspondence screw thread GG threaded connection
On, wherein, screw thread need not be implemented as self-locking in this case, and can have high screw thread steepness.Screw thread connects
The thread spindle connect determines closure VR.Motion process when nozzle body DK2 is connected with main body HK2 or in nozzle body DK2 from master
Reverse movement process when being released on body HK2 is then by the linear component on closure VR and around closure VR
Rotational component composition.
Connection section DV is designed with while main body HK2 is pointed on nozzle body DK2, the connection section is in nozzle body DK2 in fortune
Be screwed under row state when on main body HK2 with main body HK2 sensing nozzle body connection section on closure VR it is overlapping.Electricity
Component housing GE2 include soft copy unit EE2, particularly display device AE2, operating element BE2 and soft copy circuit board and
For with turbine unit TE contactlessly coefficient sensors, soft copy housing has such a shell part EV,
Soft copy housing GE2 can be via this shell part by fixing bolt BS or other setting tools and in running status
Under be placed in nozzle body DK2 on main body HK2 and be connected, as visible under assembled running status in figure 3.
In the main body HK2 connection section for pointing to nozzle body DK2, in main body HK2 housing table adjacent in the circumferential
The stop configurations AS diametrically holded up relative to closure VR is constructed on face.In nozzle body DK2 connection section DV
Portion of leaving a blank diametrically selects size as follows, i.e. so that when nozzle body DK2 is screwed on main body HK2, it can be via even
Rotated through described in socket part section DV threaded connection VG, GG by stop configurations AS.Correspondence backstop is devised in soft copy housing GE2
Structure ST, they are resisted against main body HK2 backstop when soft copy housing GE2 is fixed on nozzle body DK2 under operation
On structure AS, and nozzle body DK2 is thus prevented to be rotated relative to main body HK2 around closure VR.Therefore, in operation
Rotary motions of the nozzle body DK2 around closure VR has been blocked under state, and therefore reliably prevent threaded connection
VG, GG imprudence are released.Thus soft copy housing GE2 constitutes a kind of safety member, it prevent nozzle body DK2 and main body HK2 it
Between connection release.
Battery compartment BA2 is also devised with soft copy housing GE2, is in soft copy housing GE2 shown in fig. 2
Non-working condition under when, soft copy housing now is released from nozzle body DK2 and main body HK2, and user can be in order to
The battery that is replaced by required for soft copy unit EE2 operation and touch this battery compartment.In garden, sprinkler is in
Running status shown in Fig. 3, while when main body HK2 and nozzle body DK2 is in running status, and ensure that the running status is pacified
When full soft copy housing GE2 is in its use state as safety member, the battery between soft copy housing GE2 and main body HK2
Receiving portion BA2 is covered, is unexpectedly fallen out from battery compartment so as to reliably prevent battery.
In join domain between main body HK2 and nozzle body DK2, in main body HK2 first flowing channel part section and
The sealing between the second flow path section in flow direction downstream is connected in nozzle body DK2 for example by closure
The lip ring inserted between main body HK2 and nozzle body DK2 is realized.Set again in a manner analogous to fig. 1 on main body HK2
Count for opening operating element HH2, modulation valve RV and the flexible pipe sleeve as connecting element through the flow channel of main body
SN.For according to Fig. 1 with Fig. 2 shown in the consistent element of embodiment be similarly adapted to embodiment for Fig. 1.
Stop configurations AS make can change in various form.Corresponding backstop knot in soft copy housing GE2
Structure ST make is similarly such.In this kind of connection importantly, it is this be connected to be formed or cancelled nozzle body DK2 and
There is rotary motive components, and the peace being preferably made up of soft copy housing GE2 in the motion process connected between main body HK2
Full part ensures the safety of the running status between nozzle body DK2 and main body HK2, and this is stopped by a kind of such safety member connects
Rotary motion realized to lock, can also be bayonet connection in the embodiment being connected to instead.Can also
With other for professional and technical personnel known to mode realize engaging for correspondence stop configurations and stop configurations, it is and this
Engagement can also include the moving movement parallel with closure.
Above not only can individually can also be with different combinations in feature that is providing and being obtained from figure
Mode is advantageously carried out.The present invention is not limited to described embodiment, but can professional and technical personnel capability framework
Change is inside made in some manner.
Claims (16)
1. a kind of watering appliance, has：
- main body (HK1, HK2),
- at nozzle body (DK1, DK2),
- and flow measurement device with turbine unit (TE), the turbine unit is arranged in through main body (HK1, HK2)
In the turbine receiving portion (TA) of the flow channel of nozzle body (DK1, DK2), the watering appliance also have contactlessly with
The soft copy unit (EE1, EE2) that the turbine unit is coefficient, be arranged in beyond the flow channel,
Wherein, the main body (HK1, HK2) and the nozzle body (DK1, DK2)
- be connected to each other in running status, wherein the flow channel has the first section in the main body (HK1, HK2)
With the second section in the nozzle body (DK1, DK2),
- and be embodied as respectively in state is released can unified hand-held body component,
- said main body (HK1, HK2) and the nozzle body (DK1, DK2) reversibly can pass through from the running status
Mutual relative motion and mutually releasing turn up the soil can be transferred to it is described release state and be reversed,
- and wherein safety member can be relative to the main body (HK1, HK2) and the nozzle body (DK1, DK2) in use state
Shifted between non-working condition,
- in the use state, lock the main body (HK1, HK2) and institute relative to from releasing in the running status
Nozzle body (DK1, DK2) is stated, and
- in the non-working condition, the main body (HK1, HK2) and the nozzle body (DK1, DK2) are mutually discharged for pine
It is de-；
- characterized in that,
- turbine the receiving portion (TA) construction in the flow channel be located in the main body (HK1, HK2) described the
In one section or in second section in the nozzle body (DK1, DK2),
- and in state is released described in the main body (HK1, HK2) and described nozzle body (DK1, DK2), the turbine
Machine unit (TE) can be inserted in the turbine receiving portion (TA) or taken out from the turbine receiving portion,
At least one of soft copy housing (GE1, GE2) including the soft copy unit (EE1, EE2) can be relative to institute
State main body (HK1, HK2) and/or the nozzle body (DK1, DK2) to shift between hold mode and release conditions, protected described
Hold soft copy housing described in state (GE1, GE2) and the main body (HK1, HK2) and/or the nozzle body (DK1, DK2) phase
Connection, the soft copy housing (GE1, GE2) described in the release conditions and the main body (HK1, HK2) and/or the nozzle
Body (DK1, DK2) is released,
The display device (AE1, AE2) of the soft copy housing (GE1, GE2) including the soft copy unit (EE1, EE2) and/
Or operating element (BE1, BE2).
2. watering appliance according to claim 1, it is characterised in that in the running status, the flow channel exists
The second section of the first section and the flow channel in the nozzle body (DK1, DK2) in the main body (HK1, HK2)
Directly opposite sealed up in join domain in the flowing direction.
3. watering appliance according to claim 1 or 2, it is characterised in that in the running status, the flow channel
Two sections at least one around described turbine unit (TE).
4. watering appliance according to claim 1 or 2, it is characterised in that the nozzle body (DK1, DK2) includes at least one
The individual regulating element that can be manually adjusted relative to the main body in the running status, can by the regulating element
Change the jet graphics of the arrangement of nozzles (DA) of the nozzle body.
5. watering appliance according to claim 3, it is characterised in that the nozzle body (DK1, DK2) includes at least one
The regulating element that can be manually adjusted relative to the main body in the running status, can change by the regulating element
Become the jet graphics of the arrangement of nozzles (DA) of the nozzle body.
6. watering appliance according to claim 1 or 2, it is characterised in that the safety member completely from the main body (HK1,
HK2) and on the nozzle body (DK1, DK2) release.
7. watering appliance according to claim 5, it is characterised in that the safety member completely from the main body (HK1,
HK2) and on the nozzle body (DK1, DK2) release.
8. watering appliance according to claim 1 or 2, it is characterised in that the safety member is transverse to the flow channel
Longitudinal direction can be transferred to or produce the use state relative to the main body (HK1, HK2) and the nozzle body (DK1, DK2).
9. watering appliance according to claim 7, it is characterised in that the safety member is transverse to the vertical of the flow channel
To can be transferred to or produce the use state relative to the main body (HK1, HK2) and the nozzle body (DK1, DK2).
10. watering appliance according to claim 1, it is characterised in that the soft copy housing is in the hold mode
The battery compartment (BA1, BA2) that can be touched in the release conditions is set not touch.
11. the watering appliance according to claim 1 or 2 or 10, it is characterised in that the safety member or the soft copy shell
Body being capable of clip on the body and/or on the nozzle body.
12. watering appliance according to claim 9, it is characterised in that the safety member or the soft copy housing can
Clip is on the body and/or on the nozzle body.
13. the watering appliance according to claim 1 or 2 or 10, it is characterised in that safety member or soft copy the housing energy
The retaining element (BS) that can be enough released by least one is fixed on the main body and/or the nozzle body.
14. watering appliance according to claim 12, it is characterised in that safety member or the soft copy housing can pass through
At least one retaining element that can be released (BS) is fixed on the main body and/or the nozzle body.
15. the watering appliance according to claim 1 or 2 or 10, it is characterised in that the soft copy housing (GE1, GE2)
Constitute the safety member.
16. watering appliance according to claim 14, it is characterised in that the soft copy housing (GE1, GE2) constitutes institute
State safety member.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EPPCT/EP2012/055037 | 2012-03-21 | ||
| PCT/EP2012/055037 WO2012126963A2 (en) | 2011-03-22 | 2012-03-21 | Watering device having a flow-rate measuring apparatus |
| PCT/EP2012/068333 WO2013139407A1 (en) | 2012-03-21 | 2012-09-18 | Watering apparatus with flow-rate measurement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104203427A CN104203427A (en) | 2014-12-10 |
| CN104203427B true CN104203427B (en) | 2017-08-15 |
Family
ID=46880714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280071525.3A Active CN104203427B (en) | 2012-03-21 | 2012-09-18 | Watering appliance with flow measurement device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104203427B (en) |
| WO (1) | WO2013139407A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014115789A1 (en) * | 2014-10-30 | 2016-05-04 | Alfred Kärcher Gmbh & Co. Kg | Spray gun for high-pressure cleaning device |
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| CN200939416Y (en) * | 2006-08-02 | 2007-08-29 | 陈鹤进 | Monitor having spraying flow displaying mechanism |
| CN101952043A (en) * | 2008-02-25 | 2011-01-19 | 罗伯特.博世有限公司 | Spray gun |
| CN102123679A (en) * | 2008-08-22 | 2011-07-13 | 药物混合系统股份公司 | Connector for a discharge device |
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| CN2443779Y (en) * | 2000-07-28 | 2001-08-22 | 周孝宗 | Shower head structure of sectionless conversing flow direction |
| FR2841093B1 (en) * | 2002-06-24 | 2007-05-18 | Denis Deleval | WATERING DEVICE COMPRISING A SENSOR SENSITIVE TO THE QUANTITY OF DISTRIBUTED WATER AND CONNECTION COMPRISING A FLOW SENSOR |
| EP1655584B1 (en) * | 2004-11-04 | 2009-03-11 | Bernard-Nicolas Vitkovsky | Spray pistol for irrigation comprising integrated and programable water counter |
| DE102005042579B4 (en) * | 2005-09-08 | 2007-07-12 | M & Fc Holding Llc | turbine meters |
| DE102006001810A1 (en) * | 2006-01-12 | 2007-07-19 | Rosenlöcher, Falk | Measuring and control device for water flow has electronic flow meter attached on one side to spray nozzle and having hose connector on other side |
| CN201043648Y (en) * | 2007-03-29 | 2008-04-02 | 沈传钦 | Screw-connecting anti-loosing construction of main and secondary screw member |
| US8087597B2 (en) * | 2008-04-10 | 2012-01-03 | Yuan Mei Corp. | Spray gun structure |
| CN201415159Y (en) * | 2009-06-09 | 2010-03-03 | 金华市金顺工具有限公司 | Air nozzle structure of air-pressure spray gun |
| WO2011055362A1 (en) * | 2009-11-04 | 2011-05-12 | A2 Design Solutions | Attachable water meter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200939416Y (en) * | 2006-08-02 | 2007-08-29 | 陈鹤进 | Monitor having spraying flow displaying mechanism |
| CN101952043A (en) * | 2008-02-25 | 2011-01-19 | 罗伯特.博世有限公司 | Spray gun |
| CN102123679A (en) * | 2008-08-22 | 2011-07-13 | 药物混合系统股份公司 | Connector for a discharge device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013139407A1 (en) | 2013-09-26 |
| CN104203427A (en) | 2014-12-10 |
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