CN105555179A - Supply and/or safety device with integrated anti slipping off - Google Patents
Supply and/or safety device with integrated anti slipping off Download PDFInfo
- Publication number
- CN105555179A CN105555179A CN201480050963.0A CN201480050963A CN105555179A CN 105555179 A CN105555179 A CN 105555179A CN 201480050963 A CN201480050963 A CN 201480050963A CN 105555179 A CN105555179 A CN 105555179A
- Authority
- CN
- China
- Prior art keywords
- clamping element
- flowline
- supply
- passage
- integrated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/081—Safety arrangements for preventing water damage
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/421—Safety arrangements for preventing water damage
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Water Supply & Treatment (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Beans For Foods Or Fodder (AREA)
- Centrifugal Separators (AREA)
- Details Of Garments (AREA)
Abstract
Supply and/or safety device (2) for a washing machine. The device (2) comprises: a valve body (3) defining a passage duct (32), in its turn comprising: an inlet portion (321), for connecting the device (2) to a liquid supply source; an outlet portion (323) for connecting the device (2) to a flow pipe (P) for supplying said liquid to a washing machine; an intermediate portion (322) for the connection between said inlet portion (321) and said outlet portion (323); at least one shut-off device (4), comprising at least one electrovalve, associated with said passage duct (32) of the valve body (3); at least one clamping element (6) for clamping the flow pipe (P) to the passage duct (32), for the purpose of preventing it from sliding off. Said at least one clamping element (6) is integrated into the device (2) itself.
Description
Technical field
The present invention relates to the anti-overflow supply for cleaning equipment and/or safety device, such as washing machine or dish-washing machine.
According to the inventive system comprises for flowline being clamped to feeding mechanism and preventing at least one clamping element of its landing, it is integratedly namely integrated into feeding mechanism itself.
The independent clamping element of known use is used for flowline being clamped to the pipe with valve member.Described element is set to the part with the independence of feeding mechanism.For this reason, very large effort is needed when device and flowline being fitted together.In addition, as independently part, which increase the component number of constituent apparatus, thus assembling and production cost higher.
Holding element is also known, and it is applicable to by using the projection be arranged on body to keep smooth pipeline, and be such as included in valve module, its projection abuts the slippery inner surface of pipeline.Pipeline described in described protocols call is obtained by deformable material such as rubber, can be applied in such projection to make elastic force to prevent pipeline from pipe landing.This tubing type can not be used for household electrical appliance as washing machine or dish-washing machine.
Summary of the invention
The anti-overflow supply and/or safety device that the object of the invention is to by being provided for cleaning equipment solves technical problem mentioned above, and such as such as washing machine or dish-washing machine, easily can assemble and need low production and manufacturing cost.
Particularly, the object of the present invention is to provide integrated friction skidding device, be integrated into the clamping element of same device particularly, mean that it is merged in device, as its part.Particularly, described clamping element is merged in device 2 and is not the add ons be associated with device.
One aspect of the present invention relates to and comprises the clamping element with the feature of showing in claims 1 according to the supply for cleaning equipment of the present invention and/or safety device.
Another aspect of the present invention relates to coupling assembling according to claim 10.
The supplementary features of supply and/or safety device and assembly are showed in accompanying independent claim.
Accompanying drawing explanation
Become clear and obvious according to the characteristics and advantages of supply of the present invention and/or safety device and assembly by from the description of hereafter its several non-limiting exemplary embodiment and appended accompanying drawing, wherein:
Fig. 1 is the sectional view along vertical plane of supply according to possible exemplary and non-limiting embodiments and/or safety device;
Fig. 2 is the supply of Fig. 1 and/or the fragmentary perspective view of safety device;
Fig. 3 A-3E shows the clamping element for clamping water flowline of different embodiments, and it is included in supply and/or safety device, integrated/to be incorporated to into; Particularly, Fig. 3 A shows the first embodiment, and wherein it to be integrated in valve body and to comprise at least one first housing being suitable for holding at least one projection be included in described flowline; Fig. 3 B and 3C shows two embodiments, and wherein said clamping element is included in power-feed connector; Fig. 3 D and 3E shows two embodiments, and wherein said clamping element is included in valve body;
Fig. 4 display wherein ensures hydraulic packing but does not use any mat piece but by means of only the embodiment of mechanical interference;
Fig. 5 A and 5B display needs the possible embodiment of two of the flowline be associated with supply according to the present invention and/or safety device;
Fig. 6 display module, it comprises supply and/or safety device and flowline, and wherein air break device is fixed on the opposing end portions of same pipe;
Detailed description of the invention
With reference to accompanying drawing mentioned above, theme of the present invention is supply for cleaning equipment and/or safety device 2.
Device 2 comprises: the valve body 3 defining passage 32, and it is corresponding comprises: the intake section 321 device 2 being connected to liquid source of supply; Device 2 is connected to the exit portion 323 of the flowline " P " for described liquid being supplied to cleaning equipment; And for the mid portion 322 of the connection between described intake section 321 and described exit portion 323.
Described flowline " P " protected pipeline " Ps " around." Ps " is coaxially arranged with described flowline " P ".
Preferably, flowline " P " and protective conduit " Ps " all have corrugated.Technology and the functional character of described two kinds of pipelines P, Ps are well-known to those skilled in the art.Described pipeline P, Ps comprise multiple projection " T " and multiple depression " V ".Preferably, described projection and depression replace.
When checking pipeline from outer surface, projection " T " is externally given prominence to from pipeline itself, and cave in " V " is outstanding to the inside of pipeline.On the contrary, when checking pipeline from inner surface, those be considered to cave in by outstanding for the inside become to pipeline raised and those are considered on outer surface raised will become depression.
In the embodiments of figs. 1 and 2, collar nut 25 is preferably associated device 2 is coupled to liquid source of supply with described intake section 321, is coupled to water-main in particular by tap.
In equivalent embodiments (not shown), described supply and/or safety device are integrated in the feed path of described cleaning equipment inside, and it is associated with supply valve particularly.
Sealing mat piece, filter and flow regulator, all these is well-known to those skilled in the art, can be positioned in described intake section 321.
Device 2 also comprises at least one shutoff device 4, and it comprises at least one electric valve 42 conversely and is associated with the passage 32 of described valve body 3.Preferably, described device 2 comprise conductive electric current at least one cable " W " in case in order to closing passage 32 object control shutoff device 4.
Shutoff device 4 control in the manner known to persons skilled in the art to allow to cleaning equipment supply liquid and should, when leaking as occurred, ensure closing of passage 32.
In order to make cable " W " approaching device 2, same cable " W " is positioned in the gap between flowline " P " and protective conduit " Ps ", such as, shown in Fig. 1,2,4.
Possible exemplary and in nonrestrictive embodiment, comprise power-feed connector 5 according to supply of the present invention and/or safety device 2, it is corresponding comprises: through hole 52, and it allows a part for described valve body 3 to pass at least partly; With hole 54, it allows described at least one cable " W " to pass.
In general, described device 2 comprises at least one clamping element 6 for flowline " P " is clamped to passage 32, to prevent its landing.
Described clamping element 6 may can with unclamping configuration, and wherein it does not interact with flowline " P ", thus do not carry out its function as resistant slide element; And interference configuration, wherein it performs its antiskid function, such as, pass through mechanical interference.
Flowline " P " anti-skidding maintenance is ensured according to supply of the present invention and/or safety device 2, to make flowline " P " can not from feeding mechanism 2, valve body 3 particularly, landing.Therefore, device 2 comprises at least one clamping element 6 for flowline " P " is clamped to passage 32.
Described at least one clamping element 6 is integrated into device 2 itself, as its part.Described clamping element 6 is merged in device 2.This needs and to supply and/or safety device is associated flowline to be clamped to the independent element of passage 32, but the part of device 2 itself.Therefore, current solution allows the quantity reducing element to be assembled, thus the assembling of simplification device.
Exemplary with in non-limiting embodiments first, at least one clamping element 6 described is integrated, is namely incorporated to, in valve body 3.In this embodiment kind, clamping element 6 belongs to valve body 3, such as Fig. 1,2,3A, 3D, shown in 3E, 4 and 6.
In the exemplary of equivalence and non-limiting embodiments, integrated at least one clamping element 6 described flowline " P " being clamped to passage 32, be namely merged in, to described connector 5.In this embodiment kind, described clamping element belongs to electric connector 5, such as, shown in Fig. 3 B, 3C.
In the first embodiment, described clamping element 6 comprises and is applicable at least one first housing 62 that accommodation is included at least one projection " T " in described flowline " P ".In the present embodiment, described clamping element 6 can by keeping flowline " P " to the effect of projection " T ", thus apply to interfere locking action.Possible embodiment by Fig. 1,2, the mode of embodiment in 3A, 4,6 illustrates.The shape of described first housing 62 preferably with the shape complementarity of projection " T ".
In the descriptive of equivalence and non-limiting embodiments, described clamping element 6 comprises at least one first tooth 64 be applicable at least one depression " V " that insertion is included in described flowline " P ".
In the present embodiment, described clamping element 6 can keep flowline " P " by acting on one or more depression " V ", thus applies to interfere locking action.A possible embodiment is illustrated by the mode of the embodiment in Fig. 3 B, 3C, 3D and 3E.In possible embodiment, described clamping element 6 comprises at least one first tooth 64 be engaged be applicable to one or more depression of flowline " P " or ripple, be engaged at least one second tooth 66 in the housing be applicable to being applicable to, to prevent, same clamping element 6 is unexpected departs from described flowline " P ".
For the sake of simplicity but without any restricted, in description below and appended accompanying drawing, described projection " T " and/or described depression " V " (clamping element 6 applies chucking power to provide required skidproof effect to it) describe and are illustrated as and formed on flowline " P " outer surface along flowline " P " periphery.In interchangeable embodiment (not shown), " T " described in described one or more projection and/or described one or more depression " V " are included on the inner surface of flowline " P " along the inner circumferential of flowline " P ", and are worked by described clamping element 6.
In general; in supply according to the present invention and/or safety device 2; hydraulic packing between flowline " P " and protective conduit " Ps " is obtained by the mechanical interference between the exit portion 323 of described passage 32 and the inwall of through hole 52; such as plastic on plastic, and/or obtained by coordinating of the butted part 50 with described power-feed connector 5.
In the embodiment of equivalence, the hydraulic packing between flowline " P " and protective conduit " Ps " is realized by least one mat piece " f ", such as, between the butted part 50 being placed in valve body and power-feed connector 5.
In preferably possible embodiment, described power-feed connector 5 is made as single-piece, separates with valve body 3.Described connector 5 is by such as obtaining by injection or moulding process.
Preferably, through hole 52 allows passing at least partly of the exit portion 323 of described passage 32.
In general, described power-feed connector 5 is arranged as substantially when assembling and at least partly exit portion 323 is coaxial particularly with passage 32; This feature is high-visible in appended Fig. 1,3B, 5A-5D, 6 and 7.
Described power-feed connector 5 is arranged on described passage 32 particularly in exit portion 323 at least in part.
Preferably, power-feed connector 5 has the shape of annular substantially, such as, extend around described through hole 52.
Preferably, when connector 5 is in assembled state, described through hole 52 around described exit portion 323 at least partially.
Fig. 1,2 illustrates the preferred embodiment of power-feed connector 5.Particularly, described power-feed connector 5 comprises supporting member 56, described supporting member 56 is for supporting the first terminal " Wf " be associated with described cable " W ", particularly, be associated by the end of described cable " W ", described cable " W " for being electrically connected described shutoff device 4, particularly described cable " W " passing hole 54 insert after.
Preferably, described first terminal " Wf " was associated before same cable " W " is inserted by described hole 54 with cable " W ".
In preferred embodiments, as shown in appended accompanying drawing, described supporting member 56 comprises, and preferably at an one end, support housing 562 is for keeping the described first terminal " Wf " being connected to the every one end of the electric wire be included in described cable " W ".The opposing end portions of described supporting member 56 is preferably fixed to the circulus of power-feed connector 5 rigidly.
Except supporting first terminal " Wf ", electric connector 5 according to the present invention also provides the hydraulic packing in the gap produced between flowline " P " and protective conduit " Ps ".
The solution of the present invention result is particularly advantageous, because it is carrying out step that connector 5 and supply and/or safety device 2 assemble and is allowing described first terminal " Wf " to be positioned in described support housing 562 during flowline " P " is fixed to the step of device 2.This makes it possible to the automation in steps needed for assembling supply and/or each part of safety device 2.
Once cable " W " passing hole 54 insert, so first terminal " Wf " is just correctly fixed in described support housing 562, and described power-feed connector 5 has been connected to device 2, thus set up the electrical connection with shutoff device 4, same hole 54 can seal with insulating materials, such as epoxy resin.
Preferably, described first terminal " Wf " is vane type, is commonly referred to feedthrough connector.
Each in described first terminal " WF " is applicable to produce the electrical contact to the second corresponding connector 45 be included in shutoff device 4.Described first terminal " Wf " has the shape with described second connector 45 complementation.In general, described supporting member 56 opposing through-bores 52 substantially radially, and is substantially perpendicular to the longitudinal axis " X " of described passage 32 exit portion 323 particularly.This layout makes it possible to keep first terminal " Wf " close to described second connector 45.Power-feed connector 5 according to the present invention comprises: the adjacent part 50 being arranged on described hole 52 periphery, is applicable near valve body 3; With retaining part 51, be applicable to mating protection pipeline " Ps " and ensure that same protective conduit " Ps " is retained to supply and/or safety device 2.Power-feed connector 5 according to the present invention also plays the effect of supporting and protecting pipeline " Ps ".
In preferred embodiments, described supporting member 56 is rigidly fixed in described adjacent part 50.
In general, supply and/or safety device 2 comprise at least one first containment vessel 21 for the protection of shutoff device electric valve 42 electric part particularly.Preferably, described first containment vessel 21, once install, also by the supporting member 56 of encapsulating connector 5.
Described shutoff device 4, as previously mentioned, comprise at least one electric valve 42, it comprises coil 44, and when electric current is by described coil 44, described coil 44 operates described electric valve, thus closes described passage 32.Because be well-known to those skilled in the art so these aspects of shutoff device will not have any further description in this article.
Described second connector 45 is electrically connected to described coil 44, its be applicable to and corresponding first terminal " Wf " coupling with the electrical connection ensured between electric valve 42 and described cable " W ".
The outer enclosure of shutoff device housing, cover the outer enclosure of the coil 44 of electric valve 42 particularly, comprise at least one locking member 47, wherein keep the supporting member 56 of same power-feed connector 5 when power-feed connector 5 is arranged on described valve body 3, thus ensure the constant interaction between the first end " Wf " and the second connector 45.This scheme ensures Electrical Safety and prevents contact or the separation of any mistake occurred between first terminal " Wf " and the second connector 45, and such as, due to cable and/or two pipe P, Ps is pulled.
In general, supply and/or safety device 2 comprise at least one second containment vessel 23, and it is included according to all devices in supply of the present invention and/or safety device 2.Described second containment vessel 23 also performs the function preventing protective conduit " Ps " landing.Described second containment vessel 23 is preferably made up of two and half shells, and it is fitted together by coupling tool such as press-button type fastening means.
As previously mentioned, ensure anti-skidding maintenance flowline " P " according to supply of the present invention and/or safety device 2, with make flowline " P " can not from supply and/or safety device 2 valve body 3 landing particularly.Therefore, device 2 comprises at least one clamping element 6 flowline " P " being clamped to passage 32.Described clamping element 6 is integrated in described device 2.
In the embodiment of Fig. 3 A, described clamping element 6 comprises at least one first housing 62 being applicable to be engaged with at least one projection of flowline " P " or ripple " T ", and at least one projection described or ripple " T " are engaged to described first housing 62.Described first housing 62 is the cavitys such as formed in the exit portion 323 of passage 32, such as hole, its shape preferably with the shape complementarity of projection " T ".Clamping element 6 applies its effect by interfering.In the present embodiment, namely described clamping element 6 is therefore integrated is incorporated in described valve body 3.
Described clamping element 6 can with unclamp operation configuration and interventional operations configuration.Do like this, the section port part 323 of passage 32, its outermost part particularly, be positioned near described first housing 62, design in the mode that it can bend at least partly, such as by its thickness of minimizing and/or employing, there is suitable flexible plastic material, thus make " T " of at least one projection described or ripple to be engaged with described first housing 62 and to turn back to its home position afterwards when described flowline " P " inserts described exit portion 323, ensure thus to keep same flowline " P ".
In embodiment shown in this article, once flowline " P " has been connected to device 2, exit portion 323 is just around same pipe " P ", and itself is coaxially arranged.
In interchangeable embodiment (not shown), once flowline " P " has been connected to device 2, described exit portion 323 just by same pipe " P " around and described first housing 62 interact with the projection on same flowline " P " inner surface.
In the embodiment shown in Fig. 3 B-3E, described clamping element comprises and being applicable to and the ripple of flowline " P " (projection " T " or cave in " V ") at least one first tooth 64 interactional, to prevent same pipeline landing; With occlusion at least one second tooth 66 at least one housing, for preventing, at least one first tooth 64 described is unexpected becomes unhook.In illustrative embodiment, described clamping element 6 is applicable to switch to described interference configuration by least one rotary motion from the described configuration that unclamps.
In the embodiment shown in Fig. 3 B and 3C, anti-skidding maintenance is provided by the interphase interaction of power-feed connector 5 with valve body 3.In such embodiments, at least one clamping element 6, be applicable to flowline " P " to be clamped to passage 32, be included in and be preferably incorporated in power-feed connector 5, it is made as single-piece.
In Fig. 3 B embodiment, described clamping element 6 comprises and is applicable to cave in " V " or interactional first tooth 64 of ripple with at least one of flowline " P ".On the contrary, at least one second tooth 66 described, is applicable to be engaged with at least one the second housing 68, a part for same power-feed connector 5 is formed, is preferably parallel to described passage 32.Particularly, described clamping element 6 is formed on the section of a part for described connector 5.Particularly, in the present embodiment, described clamping element 6 is fixed to described connector 5 at an end, and at another end, it comprises and being applicable to and the second housing 68, be arranged on the hole in same a connector 5 particularly, at least one second tooth 66 of occlusion, thus by described clamping element 6 and particularly described first tooth 64 is locked as interference configuration.Described first tooth 64 is arranged between two ends of clamping element 6.
Described second housing 68 is formed as and can receives described clamping element, can interact to make described first tooth 64 with flowline " P ".Preferably, described second housing has the shape with the planform complementation of the clamping element comprising described first tooth 64 and described second tooth 66.
For the purposes of the present invention, term interferes configuration to mean clamping element 6 at it as the configuration preventing from adopting during the elements act of flowline " P " landing.
In Fig. 3 C embodiment, described clamping element 6 is fixed to described connector 5 at an end, and at relative end, it comprises at least one second tooth 66 being applicable to be engaged with locking housing 324, the exit portion 323 of passage 32 is formed, is locked to make described clamping element 6 and interferes in configuration.Described one or more first tooth 64, as in foregoing embodiments, between two ends being arranged in clamping element 6, thus interacts with the one or more depressions " V " be included in flowline " P ".
Described locking housing 324, preferably has the shape with the complementation of described clamping element 6, is matched by interference with described second tooth 66, thus allows described clamping element 6 be retained in interference configuration.Particularly, it avoid identical clamping element 6 may depart from, such as, open or do not apply its antiskid function to flowline " P ".
In Fig. 3 D embodiment, described clamping element 6 is fixed to passage 32 at an end, exit portion 323 particularly, and at opposing end portions, it comprises at least one second tooth 66 being applicable to be engaged with the second housing 68, the identical exit portion 323 of passage 32 is formed, and described like this clamping element 6 is locked to interferes in configuration.And in this case, the second housing 68 is matched by interference with described second tooth 66, be retained in make described clamping element 6 and interfere in configuration.As in foregoing embodiments, described second housing 68 preferably has the shape with the complementation of described clamping element 6.
Described one or more first tooth 64 is arranged between two ends of clamping element 6, thus interacts with the one or more depressions " V " be included in flowline " P ".
In this embodiment and in the embodiment shown in Fig. 3 B and 3C, described clamping element extends along the longitudinal axis " X " of passage 32.In described embodiment, in order to switch between two configurations, described clamping element 6 is rotated, as shown in each accompanying drawing appended by way of example around the axis horizontal with the described longitudinal axis " X ".
In the embodiment of Fig. 3 E, described clamping element 6 is fixed to passage 32 at an end, exit portion 323 particularly, and at opposing end portions, it comprises at least one second tooth 66 being applicable to be engaged with the second housing 68, the identical exit portion 323 of passage 32 is formed, and described like this clamping element 6 is locked to interferes in configuration.In this embodiment, described clamping element 6 forms a part for the circumference of the exit portion 323 of passage 32.Such clamping element can rotate around the axis being parallel to the longitudinal axis " X " thus, as display clear in Fig. 3 E.In the present embodiment, described first tooth 64 can enter depression " V ", follows the part that its periphery extends.
By observing Fig. 3 A-3E, the operation of what those skilled in the art were certain to understand is clamping element 6 and it how to interact to prevent its landing with flowline " P ".In addition, accompanying drawing know display identical clamping element 6 how exit portion 323 and/or power-feed connector 5 interact particularly with passage 32.
As shown in aforementioned arbitrary embodiment, due to the anti-skidding effect that described clamping element 6 applies, flowline " P " just the mode of unexpected landing can not be fixed to exit portion 323 to be associated once flowline " P " with exit portion 323.
The clamping of flowline " P ", and the clamping of protective conduit " Ps " possibly, only occurred along the motion of the longitudinal axis " X " of the exit portion 323 of passage 32 by pipeline.
Preferably, in the exit portion 323 of passage 32, at least partly, while inserting in the through hole 52 be included in power-feed connector 5, described first end " Wf " is electrically connected to the second connector 45 be included in shutoff device 4, owing to the thrust produced when exit portion 323 being inserted at least partly through hole 52.This scheme allows to be connected electrically in when power-feed connector 5 is connected to device 2 and can set up easily, without the need to setting up any other step of electrical connection between cable " W " and shutoff device 4.
Fig. 5 A-5B illustrates the different embodiments of flowline " P ", and it coordinates to form the assembly at least partially forming hydraulic path with device 2, particularly a part for the supply line of household electrical appliance such as washing machine or dish-washing machine.
Described flowline " P " is applicable to interact with clamping element 6.Such interaction ensures that pipeline can not be removed unintentionally.
In two embodiments, described flowline comprises, at least at an one end, and interactional at least one projection " T " of the first housing 62 of specialized designs and supply and/or safety device 2.Preferably, described projection " T " is wedge shape, and each end of flowline comprises at least two in them, each other apart from equal.
As flowline " P ", corrugated conduit particularly, when being connected to feeding mechanism 2, this part will become assembly.
Identical clamping element 6 is applicable as the miscellaneous part of the hydraulic path of cleaning equipment, it must be connected to the flowline " P " of ripple type, the device being such as similar to above-described clamping element 6 also may be implemented on another device, such as, on air break device 7.
With particular reference to Fig. 5 A and 5B, flowline " P " can be fixed on according to feeding mechanism 2 of the present invention at an end, and is fixed on air break device 7 at opposing end portions.
Particularly, Fig. 5 A shows symmetrical flowline " P ", and Fig. 5 B shows asymmetric flowline.
Fig. 6 shows the flowline being connected to two devices by the mode of non-limiting example.Particularly, it is connected to feeding mechanism 2 at an end and is connected to air break device 7 at another end.In illustrative embodiment, described flowline " P " is symmetric form.
As seen in figure 6, feeding mechanism 2 comprises integrated clamping element 6 and air break device 7 comprises clamping element 72 at its entrance 70 place, and its operation and object are substantially identical with those of the clamping element 6 described with reference to feeding mechanism 2 according to the present invention.Same for air break device 7, clamping element 72 is integrated into as its part in this device, particularly integrated/be incorporated in the pipeline defining entrance 70.
Bellows shown in Fig. 6 is symmetrical, comprises at least projection " T " at each end, the projection " T " of such as wedge shape, is applicable to interact with described clamping element 6,72.
Therefore, this programme allows two devices to be connected to a corrugated conduit, such as, be used as the flowline of cleaning equipment, avoid using any supplementary outside clamping element not belonging to device itself simultaneously.
Therefore; device 2 according to the present invention comprises power-feed connector 5; the described first terminal " Wf " be associated with the end of the cable " W " of powering to shutoff device 4 is supported in its effect; simultaneously as the part of the system in the space for producing between hydraulic packing flowline " P " and protective conduit " Ps ", and contribute to flowline " P " anti-slippery effect.
Device 2 according to the present invention additionally provides and allows to use the obvious advantage not needing the electrical connection at welding cable " W " two ends, provides, be similar to plug because it is the mode connected by male and female.
Device 2 production cost according to the present invention low and be easy to assembling.
Feeding mechanism 2 according to the present invention additionally provides and comprises integrated clamping element 6, merges into its part, thus reduces the advantage manufacturing and assemble the cost that identical feeding mechanism 2 produces.In addition, the invention enables fixing flowline " P " easier to create assembly.
As mentioned above, this clamping element can be applied to any device needing to be connected to pipeline corrugated conduit particularly.
In addition, by comprise with pipeline at least one corrugated portion particularly at least one projection " T " and/or at least one depression " V " mode revise any pipeline, clamping element described herein may be used as the resistant slide element of any type of conduits.
Reference numeral
Supply and/or safety device 2
First containment vessel 21
Second containment vessel 23
Collar nut 25
Valve body 3
Passage 32
Intake section 321
Mid portion 322
Exit portion 323
Locking housing 324
Shutoff device 4
Electricity valve 42
Coil 44
Second connector 45
Locking member 47
Power-feed connector 5
Butted part 50
Retaining part 51
Through hole 52
Hole 54
Supporting member 56
Support housing 562
Clamping element 6
First housing 62
First tooth 64
Second tooth 66
Second housing 68
Air break device 7
Inlet opens 70
Clamping element 72
Cable " W "
First terminal " Wf "
Flowline " P "
Protective conduit " Ps "
Mat piece " f "
Projection " T "
Depression " V "
The longitudinal axis " X "
Claims (12)
1., for supply and/or the safety device (2) of cleaning equipment, described device (2) comprising:
-define the valve body (3) of passage (32), it is corresponding comprises:
Intake section (321), for being connected to liquid source of supply by device (2);
Exit portion (323), such as, for being connected to the flowline (P) for described liquid being supplied to cleaning equipment, the flowline (P) of ripple by device (2);
Mid portion (322), for the connection between described intake section (321) and described exit portion (323);
-at least one shutoff device (4), comprise at least one electric valve, be associated with the described passage (32) of described valve body (3);
-at least one clamping element (6), for flowline (P) is clamped to passage (32), to prevent its landing;
Device (2) is characterised in that described at least one clamping element (6) is integrated in device (2) itself.
2. device according to claim 1, wherein said at least one clamping element (6) is integrated in described valve body (3).
3. device according to claim 1 (2), comprise power-feed connector (5), it comprises:
-through hole (52), allows a part for described valve body (3) to pass at least partly;
-hole (54), allows conductive electric current to pass with at least one cable (W) controlling described shutoff device (4).
4. device according to claim 3, described at least one clamping element (6) wherein for described flowline (P) being clamped to described passage (32) is integrated in described connector (5).
5. the device according to claim 2 or 4, wherein said clamping element (6) comprises at least one first housing (62), for holding at least one projection (T) be included in described flowline (P).
6. the device according to claim 2 or 4, wherein said clamping element (6) comprises at least one first tooth (64), inserts at least one depression (V) in described flowline (P).
7. device according to claim 6, wherein said clamping element (6) comprises at least one second tooth (66), for being engaged to the housing (68,324) be applicable to prevent same clamping element (6) from self surprisingly departing from.
8. the device according to claim 5 or 6, wherein said projection (T) or described depression (V) are included in the periphery of described flowline (P).
9. according to device in any one of the preceding claims wherein, wherein said clamping element (6) unclamps configuration with first, and wherein it does not interact with described flowline (P); And interference configuration, wherein it performs its function as slip-proof element.
10. assembly, comprising:
-according to the supply in aforementioned claim described in and/or safety device (2), and
-flowline (P), such as corrugated conduit;
Described pipeline (P) is applicable to liquid to be supplied in cleaning equipment;
Described pipeline (P) connects, at an end, to described feeding mechanism (2);
Institute's module diagnostic is that described at least one clamping element (6) is integrated in device (2) itself.
11. assemblies according to claim 10, wherein air break device (7), also comprise integrated clamping element (72), be connected to the opposing end portions of described corrugated conduit.
12. assemblies according to claim 10 or 11, wherein said flowline (P) is symmetrical.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2013A000598 | 2013-07-16 | ||
| IT000598A ITTO20130598A1 (en) | 2013-07-16 | 2013-07-16 | LOADING AND / OR SAFETY DEVICE FOR ANTI-LINING FOR A WASHING MACHINE. |
| PCT/IB2014/063024 WO2015008199A1 (en) | 2013-07-16 | 2014-07-11 | Supply and/or safety device with integrated anti slipping off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105555179A true CN105555179A (en) | 2016-05-04 |
| CN105555179B CN105555179B (en) | 2019-10-18 |
Family
ID=49226405
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480050962.6A Active CN106170239B (en) | 2013-07-16 | 2014-07-11 | Supply and/or safety device for cleaning equipment |
| CN201480050963.0A Active CN105555179B (en) | 2013-07-16 | 2014-07-11 | Supply and/or safety device with integrated skid resistance |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480050962.6A Active CN106170239B (en) | 2013-07-16 | 2014-07-11 | Supply and/or safety device for cleaning equipment |
Country Status (5)
| Country | Link |
|---|---|
| CN (2) | CN106170239B (en) |
| DE (2) | DE112014003322T5 (en) |
| IT (1) | ITTO20130598A1 (en) |
| PL (2) | PL230629B1 (en) |
| WO (2) | WO2015008198A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630222A (en) * | 2017-10-06 | 2020-09-04 | 埃尔特克有限公司 | Liquid-proof safety device for liquid-conducting household appliances |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800002675A1 (en) | 2018-02-14 | 2019-08-14 | Tyco Electronics Amp Italia Srl | Electrical connection device |
| IT201900004055A1 (en) * | 2019-03-20 | 2019-06-20 | Bitron Spa | Non-detachable connection system to connect a hose to a hydraulic device |
| DE102020120724A1 (en) * | 2020-08-06 | 2022-02-10 | Miele & Cie. Kg | Water protection device for a water-bearing household appliance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1798326A1 (en) * | 2005-12-15 | 2007-06-20 | ELTEK S.p.A. | Anti-flooding safety device for a household appliances |
| EP1955640A2 (en) * | 2007-02-02 | 2008-08-13 | BITRON S.p.A. | Improved water stop device |
| CN101438951A (en) * | 2007-11-23 | 2009-05-27 | 比特龙有限公司 | Dishwasher with anti-flood safety system |
| EP2224051A1 (en) * | 2009-02-03 | 2010-09-01 | T & P - S.p.A. | Anti-flooding safety device for a washing machine, and method of assembly thereof |
| EP2489298A1 (en) * | 2011-02-18 | 2012-08-22 | BITRON S.p.A. | Pre-assembled assembly for water-stop device and device comprising it |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVI20080006U1 (en) * | 2008-02-28 | 2009-08-29 | Viemme Srl | PERFECT ELECTRICAL CONNECTION |
-
2013
- 2013-07-16 IT IT000598A patent/ITTO20130598A1/en unknown
-
2014
- 2014-07-11 DE DE112014003322.7T patent/DE112014003322T5/en active Granted
- 2014-07-11 DE DE112014003303.0T patent/DE112014003303T5/en active Pending
- 2014-07-11 CN CN201480050962.6A patent/CN106170239B/en active Active
- 2014-07-11 CN CN201480050963.0A patent/CN105555179B/en active Active
- 2014-07-11 WO PCT/IB2014/063023 patent/WO2015008198A1/en active Application Filing
- 2014-07-11 PL PL416905A patent/PL230629B1/en unknown
- 2014-07-11 PL PL416904A patent/PL230628B1/en unknown
- 2014-07-11 WO PCT/IB2014/063024 patent/WO2015008199A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1798326A1 (en) * | 2005-12-15 | 2007-06-20 | ELTEK S.p.A. | Anti-flooding safety device for a household appliances |
| EP1955640A2 (en) * | 2007-02-02 | 2008-08-13 | BITRON S.p.A. | Improved water stop device |
| CN101438951A (en) * | 2007-11-23 | 2009-05-27 | 比特龙有限公司 | Dishwasher with anti-flood safety system |
| EP2224051A1 (en) * | 2009-02-03 | 2010-09-01 | T & P - S.p.A. | Anti-flooding safety device for a washing machine, and method of assembly thereof |
| EP2489298A1 (en) * | 2011-02-18 | 2012-08-22 | BITRON S.p.A. | Pre-assembled assembly for water-stop device and device comprising it |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630222A (en) * | 2017-10-06 | 2020-09-04 | 埃尔特克有限公司 | Liquid-proof safety device for liquid-conducting household appliances |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015008199A1 (en) | 2015-01-22 |
| ITTO20130598A1 (en) | 2015-01-17 |
| CN106170239A (en) | 2016-11-30 |
| DE112014003322T5 (en) | 2016-04-07 |
| PL416904A1 (en) | 2017-02-27 |
| WO2015008198A1 (en) | 2015-01-22 |
| PL230629B1 (en) | 2018-11-30 |
| CN106170239B (en) | 2019-03-12 |
| CN105555179B (en) | 2019-10-18 |
| PL416905A1 (en) | 2017-02-27 |
| PL230628B1 (en) | 2018-11-30 |
| DE112014003303T5 (en) | 2016-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105555179A (en) | Supply and/or safety device with integrated anti slipping off | |
| JP5957105B2 (en) | Integrated power output service disconnection | |
| CN105940569A (en) | Plug connector | |
| CN109983633A (en) | Especially it is used for transmission the plug-in connector component for the charging current for electric vehicle charging | |
| EP3371856A1 (en) | Plug assembly for a compressor including a conduit adaptor | |
| CN102979977B (en) | The Quick coupling part of pipeline is delivered for connecting medium | |
| CN110050166A (en) | The electric device of electric device with distributed arrangement | |
| CN102691843B (en) | Floating joint assembly and floating type male joint of floating joint assembly | |
| US7810846B2 (en) | Electrostatic dissipation solution for angled fuel port of a fuel supply unit | |
| US9935386B2 (en) | Connection unit for a coupling device, in particular a multiple coupling | |
| US10697350B2 (en) | Thermostatic valve | |
| US20080042435A1 (en) | Interface hose seal for low permeation fuel supply unit flange | |
| KR101899952B1 (en) | Waterproof connector for wiring | |
| US20080042436A1 (en) | Interface hose seal for low permeation flange of a fuel supply unit | |
| US10859186B2 (en) | Hose hanger | |
| EP2224051B1 (en) | Anti-flooding safety device for a washing machine, and method of assembly thereof | |
| CN104797345A (en) | High-pressure spray gun | |
| CN109114336B (en) | Fluid connector, connector assembly and liquid cooling system | |
| US11942726B2 (en) | Heated hose electrical connectors | |
| KR20180102520A (en) | Waterproof connector for wiring | |
| CN110095976A (en) | Multichannel connecting device with control device | |
| CN108071886A (en) | For the coupling arrangement of medium conduction pipeline | |
| US9935390B2 (en) | Tamper-resistant connector arrangement | |
| CN219697123U (en) | Electric coupling part | |
| CN108119715A (en) | Plug-type connector arrangement and the method for connecting or separating the plug-type connector arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |