CN108087562A - A kind of washing machine water tap and washing machine - Google Patents
A kind of washing machine water tap and washing machine Download PDFInfo
- Publication number
- CN108087562A CN108087562A CN201611034613.2A CN201611034613A CN108087562A CN 108087562 A CN108087562 A CN 108087562A CN 201611034613 A CN201611034613 A CN 201611034613A CN 108087562 A CN108087562 A CN 108087562A
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- CN
- China
- Prior art keywords
- closeouts
- water
- washing machine
- fluid stopping
- stopping mechanism
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 236
- 238000005406 washing Methods 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 107
- 239000012530 fluid Substances 0.000 claims abstract description 85
- 230000000903 blocking effect Effects 0.000 claims description 7
- 210000000476 body water Anatomy 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 35
- 230000000694 effects Effects 0.000 description 11
- 210000003205 muscle Anatomy 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Domestic Plumbing Installations (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of washing machine water taps, the Water outlet being connected including body and with body, Water outlet connects with body and forms water stream channel, fluid stopping mechanism and limition orientation mechanism are equipped in the water stream channel, the fluid stopping mechanism moves to turn on or block water stream channel in water stream channel, and the limition orientation mechanism is arranged at one end of fluid stopping mechanism for limiting the movement of fluid stopping mechanism.Fluid stopping mechanism is equipped in tap of the present invention, the automatic water stopping of tap after realization water inlet pipe comes off, and limition orientation mechanism is equipped in water stream channel, the movement of fluid stopping mechanism in water stream channel can be limited, it prevents fluid stopping mechanism side local derviation from causing seal failure, enhances the security of tap automatic water stopping.
Description
Technical field
The invention belongs to washing machine fields, specifically, are related to a kind of washing machine water tap and washing machine.
Background technology
In existing washing machine water tap in the market, manufacturer is numerous, and standard is lack of standardization, the admitting pipe joint with washing machine
Contact poor sealing in the two junction can be caused during connection, generates seepy question.Existing washing machine water tap is using process
In, tap is in normally open, and it is not intact caused enough to run into excessive water supply pressure after cutting off the water, water inlet pipe and tap connection
When the two separates or junction is surprisingly broken, often lead to water inlet pipe and come off so that flowing water flashes.Even if some taps
Wind raw material band, that is, tetrafluoroethene band still leak the problem of.Particularly unserviced automatic washing machine can cause the wave of water
Take, serious leak is even more that can impregnate entire house earth surface, causes floor, furniture, metope etc. impaired.
The Chinese patent of Application No. 201520495693.6 discloses a kind of novel washing machine tap, including throttling
Valve, the port of export are fixedly connected with second level valve, and second level valve includes shell, and shell upper and lower ends open wide and interior are equipped with rank
The poroid pipelined channel of ladder, is respectively the first pipelined channel and the second pipelined channel, and shell upper end is fixedly connected with throttling valve outlet
And it connects；Matching installation has the valve body motion bar that can be moved along its axis, valve body motion bar and throttling valve outlet in pipelined channel
Between leave gap, be filled with spring in gap, valve body motion bar lower end stretch out shell and it is exposed outside；Valve body motion bar is by bullet
Spring force holds out against the interface port of the first pipelined channel and the second pipelined channel, prevents current from passing through；Valve body motion bar moves up
And spring is compressed, throttle chink is formed between valve body motion bar and the interface port of the first pipelined channel and the second pipelined channel, is permitted
Perhaps current pass through.
The valve body motion bar lower end of the tap of this kind of washing machine stretch out shell and it is exposed outside, be unfavorable for packing, also hold
Easy damage of colliding with, more lacks aesthetics.When valve body motion bar damages, the phase of integral replacing and internal pipelined channel is even more needed
Matched valve body motion bar replaces entire tap, lacks versatility, also improves cost.In addition, valve body motion bar lacks
Weary limition orientation mechanism, also easy lateral deviation during upper and lower telescopic movable cause poorly sealed to generate a little seepy question.
In view of this it is special to propose the present invention.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies of the prior art and provide a kind of washing machine water tap and wash
Clothing machine is equipped with fluid stopping mechanism in tap, realize water inlet pipe come off after tap automatic water stopping, and be equipped in water stream channel
Limition orientation mechanism can limit the movement of fluid stopping mechanism in water stream channel, prevent fluid stopping mechanism side local derviation from causing seal failure, increase
The security of strong tap automatic water stopping.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution：
The first object of the present invention is to provide a kind of washing machine water tap, the water outlet being connected including body and with body
Head, Water outlet connect with body and form water stream channel, and fluid stopping mechanism and limition orientation mechanism, institute are equipped in the water stream channel
It states fluid stopping mechanism to move to turn on or block water stream channel in water stream channel, the limition orientation mechanism is arranged at fluid stopping machine
One end of structure is used to limit the movement of fluid stopping mechanism.
Further, the limition orientation mechanism includes stop part and guide part, and the guide part is arranged on fluid stopping mechanism
Above and with fluid stopping mechanism kinematic, the stop part is fixed in water stream channel and coordinates the fortune for limiting fluid stopping mechanism with guide part
It is dynamic.
Further, the stop part be equipped with limiting through hole, the guide part be lead, one end of the lead
It is connected with fluid stopping mechanism or is integrally formed with fluid stopping mechanism, the other end passes through limiting through hole, and the lead relative limit leads to
Hole moves and is limited in limiting through hole；
Preferably, the outer diameter of lead and the internal diameter of limiting through hole are equal.
Further, the stop part is stop tab, and the periphery of stop tab is fixed in water stream channel, the stop tab
Center be equipped with limiting through hole, between the limiting through hole of the stop tab and periphery be equipped with for current by water hole.
Further, the fluid stopping mechanism includes closeouts and fore-set, and the closeouts are for blocking water stream channel, institute
One end of fore-set is stated to be stretched into Water outlet with jacking up closeouts with closeouts to turn on water from the water outlet of Water outlet from outside
Circulation road, the limition orientation mechanism are arranged at the movement that closeouts are used to limit closeouts towards one end of body.
Further, the stop part is fixed in the water stream channel between closeouts and body, is connected on the stop part
Elastic component is connected to, the other end of elastic component is connected with closeouts, and the guide part is arranged in closeouts, and one end of guide part is worn
It crosses elastic component and coordinates the movement for limiting closeouts with stop part.
Further, outwardly guiding rib is equipped at intervals on the closeouts side wall, what the guiding rib surrounded
Circle is engaged with the inner wall of water stream channel, limits the movement of closeouts.
Further, the inner wall of the water stream channel is stepped sets and forms limiting stand, the limiting stand and closeouts
Guiding rib lower face fitting support, limitation closeouts excessively move down.
Further, the water stream channel inner wall below the limiting stand is equipped with cooperation inclined-plane, an end cap of the closeouts
Equipped with sealing ring, the cooperation inclined-plane is in sealing contact with merging with sealing ring.
Further, one end of fluid stopping mechanism towards the body is connected with elastic component, and the other end of the elastic component supports
Body lower end is leaned against, the outer diameter of the elastic component and the minor diameter fit of water stream channel are set, and limit the movement of fluid stopping mechanism.
The second object of the present invention is to provide a kind of washing machine, water inlet pipe and admitting pipe joint including washing machine, described
The water inlet pipe of washing machine is mounted on by admitting pipe joint on the washing machine water tap.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：
1st, equipped with for limiting the limition orientation mechanism of fluid stopping mechanism kinematic in washing machine water tap of the invention, /V is led
It is engaged to the guide part and stop part of mechanism, limition orientation can be played the role of to the movement of fluid stopping mechanism, prevent fluid stopping
Mechanism side local derviation causes seal failure, enhances the safe sealing of tap.
2nd, the shape of laundry washer machine tap stopper section inner wall cooperation closeouts of the invention, stepped setting, shape
Into limiting stand and mating surface, limiting stand is bonded with the guiding rib lower end of closeouts, limitation closeouts excessively down movement cause it is close
Seal is failed, and the sealing ring of mating surface and closeouts coordinates, and can enhance sealing effect.
3rd, in washing machine water tap of the invention, closeouts and fore-set split type can be set, and the two can be with removable
The mode unloaded connects, and one works as a whole；Individual two parts are can also be used as, are separately positioned on tap and water inlet pipe
It works respectively in connector.In this way, fore-set can be connected in closeouts or be fixed on admitting pipe joint when mounted
In, it need not stretch out outside tap, thus it is readily packaged and beautiful and generous, the problem of colliding with also is avoided to cause the damage of component,
Part is conveniently replaceable, it is cost-effective.
4th, the closeouts of washing machine water tap of the invention and fore-set are equipped with, and equipped with location structure, can coordinate limit
Position guiding mechanism limits the up and down motion of closeouts and fore-set, and closeouts lateral deviation is avoided to cause seal failure, automatic water stopping effect
Better and safer.
The specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
A part of the attached drawing as the present invention, for providing further understanding of the invention, of the invention is schematic
Embodiment and its explanation do not form inappropriate limitation of the present invention for explaining the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments, to those skilled in the art, without creative efforts, can be with
Other accompanying drawings are obtained according to these attached drawings.In the accompanying drawings：
Fig. 1 is washing machine water tap side view of the present invention；
Fig. 2 is washing machine water tap stereogram of the present invention；
Fig. 3 is that the not connected water inlet pipe/water inlet pipe of washing machine water tap comes off state sectional view；
Fig. 4 is the sectional view of integrally formed closeouts and guide part in washing machine water tap；
Fig. 5 is the stereogram of integrally formed closeouts and guide part in washing machine water tap；
Fig. 6 is the side view of washing machine water tap and water inlet pipe；
Fig. 7 is the stereogram of washing machine water tap and water inlet pipe；
Fig. 8 is washing machine water tap connection water inlet pipe state sectional view；
Fig. 9 is the explosive view of washing machine water tap connection water inlet pipe.
In figure：1 body, 2 Water outlets, 3 admitting pipe joints, 4 valve core caps, 5 handles, 6 gasket seals, 7 stop parts, 8 springs,
9 closeouts, 10 fore-sets, 11 limiting through hole, 12 water inlet pipes, 13 leads, 14 dowels, 201 Water outlet grooves, 202 water outlets,
203 limiting stands, 204 cooperation inclined-planes, 301 lock tubes, 302 junction blocks, 303 self-locking springs, 304 diaphragm seals, 305 balls, 901 sealings
Slot, 902 sealing rings, 903 positioning regions, 904 diversion trenches, 905 guiding ribs, 906 positioning bars, 1001 stents, 1002 columns, 1003 streams
Road slot.
It should be noted that these attached drawings and word description are not intended to the design model limiting the invention in any way
It encloses, but idea of the invention is illustrated for those skilled in the art by reference to specific embodiment.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, following embodiment for illustrating the present invention, but
It is not limited to the scope of the present invention.
It is term " on ", " under ", "front", "rear", "left", "right", " perpendicular in the description of the present invention, it is necessary to explanation
Directly ", the orientation of the instructions such as " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figures 1 to 9, the present invention provides a kind of washing machine water tap, and what is be connected including body 1 and with body goes out
Head 2, Water outlet 2 connect with body 1 and form water stream channel, and fluid stopping mechanism and limition orientation machine are equipped in the water stream channel
Structure, the fluid stopping mechanism are moved in water stream channel to turn on or block water stream channel, and the limition orientation mechanism is arranged at
One end of fluid stopping mechanism is used to limit the movement of fluid stopping mechanism.
Body 1 is the main part of tap, is the assembling skeleton of other parts and the fixation of Water outlet installation
Element.
Body one end is threaded joints, can be screwed in the tap water pipe line interface reserved in consumer home.And energy
It is enough to ensure sealing.Screw tip has backstop, and effect one is can to limit the excessive of threaded portion to enter reserved tap water pipe line
In interface so that interface is destroyed；Second is that after can to screw in and fastening, backstop it is lucky blocked connecting portion so that it is whole
It is beautiful.
Body upper part has valve core cap 4, blocks spool valve body, more attractive.Valve body is mounted on body, and is had between the two
Sealing ring or gasket seal sealing, it is therefore an objective to after valve body is made to be mounted on body, it is ensured that without any liquid between valve body and body
Leakage.Spool can control the size of leading open and close and current, and spool is mounted on valve body.
On valve core cap there is handle 5, can rotate 0-90 ° convenient for consumer, facilitate user's adjusting spool, and then control water
The break-make of stream and current size.Handle 5 can be yi word pattern handle, and handle is integrally formed with valve core cap.Valve core cap, which has, to be connected
Fitting, connector is connected fixation with spool, and then can utilize rotation of the rotation with movable valve plug of handle.
Water outlet 2 is connected with body 1, and Water outlet connects to form water stream channel with body, and Water outlet can be assembled in water
On the body of tap, current can be flowed out through body by Water outlet.The inner wall of Water outlet at least partly has internal thread, with body
The external screw thread of end can be fastenedly connected.The outside of junction has a structure that consumer is facilitated to fasten, muscle such as vertical bar, more
The structures such as a section as being fastening section in Fig. 2, can facilitate consumer further to be fastened using instruments such as spanner, pliers
On body.
The outer wall of Water outlet is equipped with Water outlet groove 201, convenient for being quickly clamped with Water inlet pipe joint for washing 3.
The opposite end that Water outlet is connected with body is water outlet, and current are flowed out by water outlet.The exterior angle of water outlet can be with
For rounding corner structure, such as the chamfering structure of Fig. 3, surface is smooth, can prevent the rubber seal of damage water inlet pipe, cause
Leak.
Fluid stopping mechanism is set in water stream channel, and fluid stopping mechanism can move in water stream channel, and fluid stopping mechanism can coordinate
The inner wall of water stream channel is realized the conducting to water stream channel or is blocked.When water inlet pipe comes off from tap, fluid stopping mechanism
It contacts to block current with water stream channel inner wall sealing, avoids leak；When water inlet pipe is connected intact with tap, fluid stopping mechanism
It is jacked up, gap is formed between fluid stopping mechanism and water stream channel inner wall, current is allowed to pass through.
Water stream channel inner wall in sealing contact can be inwardly projecting with fluid stopping mechanism, forms smaller necking, with fluid stopping machine
Structure cooperation control current；The part-structure can be arranged in the water stream channel of Water outlet, can also be arranged on going out for Water outlet
The mouth of a river can coordinate control current with fluid stopping mechanism.
Limition orientation mechanism is additionally provided in water stream channel, one end that the limition orientation mechanism is arranged at fluid stopping mechanism is used for
Limit the movement of fluid stopping mechanism.When fluid stopping mechanism moves in water stream channel, due to influences such as the variations of hydraulic pressure, mobile track
Deviation is might have, be easy to cause poor sealing, after adding limition orientation mechanism, first, the movement of fluid stopping mechanism can be guided
Direction, second is that can the movement of fluid stopping mechanism be limited to fixed track, it is ensured that the correct position of fluid stopping mechanism, it is ensured that good
Sealing effect.
Embodiment one
As shown in figs 1-9, the limition orientation mechanism described in the present embodiment includes stop part 7 and guide part, the guide part
It is arranged in fluid stopping mechanism and with fluid stopping mechanism kinematic, the stop part is fixed in water stream channel and coordinates with guide part and limits
The movement of fluid stopping mechanism.
Stop part is fixed on water stream channel, is fixedly connected with the inner wall of water stream channel.Described being fixedly connected can be spiral shell
Line connection snaps connection, bonding connection, and the modes such as interference fit connect.Using interference fit connection in the present embodiment.
Guide part is arranged in fluid stopping mechanism and with fluid stopping mechanism kinematic, and guide part can be integrally formed with fluid stopping mechanism,
It can also coordinate with fluid stopping mechanism detachable connection, guide part with stop part, stop part limits the movement of guide part, while
The movement of fluid stopping mechanism can be limited.
Fluid stopping mechanism can be the movable valve rod with spring, or without the piston rod of spring.
Movable valve rod can be integral type, and including head and bar portion, head seals, and bar portion, which plays, jacks up head
Effect.Head connecting spring, the other end of bar portion are contradicted in admitting pipe joint；It movable valve rod or split type sets
It puts, head is arranged to closeouts, and bar portion is arranged to fore-set, and fore-set is arranged in water inlet pipe, and when connecting water inlet pipe, fore-set will seal
Blocking piece jacks up.
Include piston part and bar portion without the piston rod of spring, piston part seals, and bar portion plays the role of jacking up piston part.
Guide part can be arranged on one end that fluid stopping mechanism seals, and stop part is fixed on equipped with guide part one end
In water stream channel, guide part limits the movement of fluid stopping mechanism with stop part cooperation.Or the bar portion that the top lifting of fluid stopping mechanism is worked
Directly as guide part, stop part is arranged on one end of bar portion, and stop part and the bar portion of fluid stopping mechanism coordinate, and limit fluid stopping mechanism
Movement.
Embodiment two
As shown in Fig. 3-5 and Fig. 8-9, the present embodiment is the further restriction of embodiment one, and the stop part 7 is equipped with limit
Position through hole 11, the guide part be lead 13, one end of the lead 13 be connected with fluid stopping mechanism or with fluid stopping mechanism
It is integrally formed, the other end passes through limiting through hole 11, and the 13 relative limit through hole of lead moves and is limited in limiting through hole
In 11.
The fluid stopping mechanism that limiting through hole on stop part is synchronized with the movement to lead and with lead plays positioning and guiding work
With.During not connected water inlet pipe, the end of the lead in the fluid stopping mechanism is just passed through the limiting through hole of stop part.Connect into
During water pipe, the lead in the fluid stopping mechanism passes through the limiting through hole of stop part.The limiting through hole of stop part plays lead
It is acted on to vertical direction limition orientation, prevents fluid stopping mechanism side local derviation from causing seal failure.
Preferably, the outer diameter of lead and the internal diameter of limiting through hole are equal.
When the outer diameter of lead and the equal internal diameter of limiting through hole, lead just can simultaneously can be with to pass through limiting through hole
It is mobile, while the movement is limited in limiting through hole, and the movement of fluid stopping mechanism is driven also to be defined, is avoided because of hydraulic pressure shakiness etc.
Fluid stopping mechanism kinematic lateral deviation is caused to cause seal failure.
Further embodiment, the stop part are stop tab, and the periphery of stop tab is fixed in water stream channel, the backstop
The center of piece be equipped with limiting through hole, between the limiting through hole of the stop tab and periphery be equipped with for current by water hole.
Scheme 1：The limiting through hole of stop tab by annular muscle enclose into the periphery of, stop tab be outer ring muscle, annular muscle
Dowel 14 is equipped between the outer ring muscle of baffle ring, water hole is formed between adjacent dowel.Stop tab has N number of number
The dowel of amount, N >=2.Preferably 3.For water hole between dowel, can increased water flow as far as possible cross-sectional area,
Flow resistance is reduced as far as possible.
Scheme 2：The center of stop tab is equipped with limiting through hole, is distributed on the stop tab body between limiting through hole and periphery
Several water holes, the cross-sectional area of increased water flow, reduce flow resistance as far as possible.
Embodiment two
As shown in Fig. 3-Fig. 9, fluid stopping mechanism described in the present embodiment includes closeouts 9 and fore-set 10, and the closeouts 9 are used
In blocking water stream channel, one end of the fore-set 10 from outside from the water outlet of Water outlet stretch into Water outlet with closeouts
Closeouts are jacked up to turn on water stream channel, the limition orientation mechanism is arranged at closeouts 9 and is used to limit towards one end of body 1
The movement of closeouts 9.
The closeouts of fluid stopping mechanism play sealing function, and for blocking current, fore-set jacks up closeouts with closeouts cooperation
To turn on water stream channel, the control to current is so realized.The split type setting of closeouts and fore-set of the present embodiment, it is ensured that closure
The accuracy of the shift position of part is that can ensure that the sealing effect of closeouts, and therefore, limition orientation mechanism is arranged at closeouts court
To one end of body, for limiting the movement of closeouts.
Further embodiment, the stop part 7 are fixed in the water stream channel between closeouts 9 and body 1, the backstop
Elastic component is connected on part, the other end of elastic component is connected with closeouts 9, and the guide part is arranged in closeouts 9, guide part
One end through elastic component and with stop part 7 coordinate limit closeouts 9 movement.
Stop part is stop tab, and interference fit is fixed on closeouts towards in the water stream channel of body one end, in stop tab
The heart is equipped with limiting through hole, and the lower end of stop tab is equipped with a downward protrusion platform around limiting through hole, is connected in protrusion platform
Elastic component, the preferred spring 8 of elastic component, the other end of spring 8 are fixedly connected with closeouts 9.Guide part be lead 13, lead
The one end of closeouts 9 towards body is arranged on, and is integrally formed with closeouts, the other end of guide part passes through spring and and backstop
The limiting through hole cooperation of piece limits the movement of closeouts.
The internal diameter of spring 8 can make spring be free to elongation and receive slightly larger than the outer diameter of lead 13 in closeouts 9
Contracting, and the bending of spring is reduced as far as possible, effectively avoid the lateral deviation power generated.
When connecting water inlet pipe, fore-set jacks up closeouts upwards, spring contraction, and the lead in the closeouts is transported upwards
It is dynamic, through the limiting through hole of stop tab.When water inlet pipe comes off or during not connected water inlet pipe, spring stretching, extension, lead and closure
Part moves downward falling to original position along limiting through hole, and just in the limiting through hole of stop tab, closeouts are cut for the end of lead
It cuts off the water supply stream.Therefore, the limiting through hole of stop tab plays the role of lead vertical direction limition orientation, prevents closeouts lateral deviation from leading
Cause seal failure.
Embodiment three
As shown in figs 1-9, the fore-set 10 of the present embodiment is arranged in the admitting pipe joint 3 of washing machine, and is connect with closeouts 9
Cooperation is touched to jack up closeouts 9.
Closeouts are arranged in the water stream channel of Water outlet, and can be moved up and down along water stream channel, when closeouts are with going out
The mouth of a river can close water outlet when in sealing contact, block current.Fore-set can be independently arranged, mounted on the water inlet pipe of washing machine
In connector.Fore-set can also be used as independent component with admitting pipe joint integrated injection molding, when needed, fixed peace
In admitting pipe joint.When water inlet pipe is connected by admitting pipe joint with Water outlet, fore-set in admitting pipe joint can be with
It stretches into Water outlet from the water outlet of Water outlet, is contacted with closeouts, jack up closeouts to turn on water stream channel.So set,
Packed and transported is not only convenient for, from damage of colliding with, set of tap and water inlet pipe can be also prepared, ensure tap and water inlet pipe
Connection exactly matches, and avoids unexpectedly occurring.
Further, the closeouts 9 are equipped with positioning region 903 matched with fore-set, and fore-set 10 passes through Water outlet
One end of water outlet is in contact to jack up closeouts 9 with positioning region 903, and the other end of fore-set 10 is fixed on the water inlet pipe of washing machine
In connector 3.
Positioning region in closeouts is the position contacted with fore-set, could be provided as groove or protrusion etc., can be with top
Column positioning contact.After fore-set stretches into Water outlet from outside, contacted by positioning region with closeouts, and in admitting pipe joint card
When being connected on Water outlet, closeouts are jacked up upwards, and closeouts are separated with water outlet, form gap, and current are entered by water outlet
Into water inlet pipe.
Further, the positioning region 903 is groove, and the groove is arranged on closeouts 9 towards one end of water outlet 202
Bottom surface, when the admitting pipe joint 3 is connected with Water outlet 2, in the top of the fore-set 10 insertion groove, jack up closeouts 9,
Current is allowed to pass through.
Preferred scheme is that one end of fore-set is engaged with positioning region, and when positioning region is groove, fore-set one end can insert
Enter regular closeouts in groove, when positioning region is protrusion, one end of fore-set could be provided as the groove with male cooperation.So
Closeouts can be jacked up vertically in order to fore-set, avoid closeouts lateral deviation, prevent poor sealing when playback drops back into water outlet.
The major diameter fit of preferred scheme, the internal diameter of the groove and the fore-set being fixed in admitting pipe joint is set.
Fore-set can be cylindrical type, and square is cross etc., and the shape of groove and the shape of fore-set match, and recessed
The major diameter fit of the internal diameter of slot and the fore-set being fixed in admitting pipe joint is set so that admitting pipe joint quickly connects with tap
When connecing, the fore-set that sets in connector just into groove simultaneously can it is open-top it is described block blocking piece, jack up closure vertically convenient for fore-set
Part avoids closeouts lateral deviation, prevents poor sealing when playback drops back into water outlet.
Further, the fore-set 10 includes column 1002 and stent 1001, the stent 1001 and admitting pipe joint 3
Inside is fixedly connected, and the outer diameter of the column 1002 and the internal diameter of locating slot match, and the lower part of column or stent are equipped with stream
Road slot 1003.
The stent of fore-set can be spaced three-legged support, have larger gap between adjacent stent, allow current
By the way that upper end and the column of three-legged support are integrally formed, the lower end of three-legged support or the side wall one of side wall and admitting pipe joint
Body formed or three-legged support lower end is fixedly mounted on the annular convex platform inside admitting pipe joint.Stent can also be set to
Annular table sets flow path groove or water hole in annular table.Vertical flow path groove on column can also be set, led to convenient for current
It crosses.
Example IV
As in Figure 3-5, outwardly guiding rib 905, institute are equipped at intervals on 9 side wall of closeouts described in the present embodiment
It states the circle that guiding rib surrounds to be engaged with the inner wall of water stream channel, limits the movement of closeouts 9.
Outwardly guiding rib is provided on the side wall of closeouts, there are three effects for the guiding rib tool：It positions, lead
To, /V.The guiding rib quantity be N, N >=2.Preferably 3.The diameter of a circle and Water outlet that preferably guiding rib is surrounded
The internal diameter of inner flow passage is adapted, and so as to fulfill positioning, guiding role, effectively prevents lateral deviation when closeouts move up and down from causing
Seal failure.
Guiding rib 905 could be provided as one end that is stepped and stretching out closeouts；The guiding rib of closeouts side wall plays limit
Position guiding role, positioning bar 906 can be used as by stretching out the guiding rib of one end, be fixedly connected with spring.Preferably positioning bar is enclosed
Into diameter of a circle be slightly less than the outer diameter of spring, so that spring and closeouts positioning are fixed more preferable.
Further, the inner wall of the water stream channel is stepped sets and forms limiting stand 203, the limiting stand 203 with
The lower face fitting support of the guiding rib 9025 of closeouts, limitation closeouts excessively move down.203 lower section of limiting stand
Water stream channel inner wall is equipped with cooperation inclined-plane 204, and one end of the closeouts is arranged with sealing ring 902, the cooperation inclined-plane 204 with
Sealing ring 902 is in sealing contact with merging.
Fluid stopping mechanism and water stream channel inner wall cooperation control current, therefore, the water stream channel in sealing contact with fluid stopping mechanism
Inner wall protrudes inwardly from setting, forms the water outlet less than water stream channel internal diameter.Closeouts are equipped with sealing towards one end of water outlet
Slot is arranged with sealing ring on seal groove.The diameter of closeouts above sealing ring is straight slightly larger than the closeouts below sealing ring
Footpath can basically form inclined-plane after being so arranged sealing ring, be bonded with the cooperation inclined-plane of water stream channel inner wall, in sealing contact, block
Current.
When closeouts block current, the cooperation inclined-plane sealing of sealing ring and water stream channel that closeouts one end is arranged connects
It touches, while the lower face of the guiding rib of the limiting stand and closeouts above inclined-plane is coordinated to be bonded support, limitation closeouts are excessively past
Lower movement.Sealing ring excessively pressing when hydraulic pressure is excessive is prevented simultaneously and causes seal failure.
Embodiment five
The present embodiment, which is limited, prevents another scheme of stream mechanism kinematic, and the fluid stopping mechanism is connected towards one end of body
Flexible part, the other end of the elastic component are resisted against body lower end, and the outer diameter of the elastic component and the internal diameter of water stream channel are matched somebody with somebody
It closes and sets, limit the movement of fluid stopping mechanism.
The present embodiment is not provided with guide part, by the cooperation of elastic component and water stream channel inner wall to the closeouts of fluid stopping mechanism
Carry out /V.Elastic component is spring, and one end of spring can abut directly against body lower end, can also be resisted against described in being fixed on
Stop part on.The other end of spring is fixedly connected with one end of closeouts towards body, and the outer diameter of spring is slightly less than Water outlet
The internal diameter of middle water stream channel can realize stretching motion, the inner wall of Water outlet is to spring along the inner wall freely activity of Water outlet
/V is carried out, prevents stretching motion from causing the bending on spring vertical direction, and then causes the lateral deviation of plug so that sealing is lost
Effect.
Embodiment six
The present embodiment provides a kind of washing machine, water inlet pipe and admitting pipe joint 3 including washing machine, the washing machine into
Water pipe is mounted on by admitting pipe joint on the washing machine water tap.
Closeouts 9 are equipped in the water outlet of washing machine water tap, closeouts are equipped with limition orientation machine towards one end of body
Structure, one end of the fore-set are arranged in the connector of water inlet pipe.
It is connected to each other head tube comprising junction block 302 and lock tube 301, lock tube 301 in the connector of water inlet pipe and can live about 302
It is dynamic, and it is locked to be playbacked by self-locking spring 303, spacing collar prevents lock tube from coming off with junction block.It specifically can be by following
Description：
The lock tube 301 that can be slided is depressed, faucet outlet is inserted into admitting pipe joint 3, unclamps lock tube 301, certainly
The elastic force of spring 303 is locked, lock tube moves upwards reset in the case where recovering elastic force effect, and self-locking chamfering structure squeezes ball 305
And gradually inwardly movement, as a result ball can be squeezed into Water outlet groove 201, and send " " sound, show at this time from
The ball of lock construction is embedded in 201 the inside of Water outlet groove of tap.Water inlet pipe structure will not fall off, and water outlet and connector
There is ring packing piece 304 to seal, and then ensure between the Water outlet of tap and admitting pipe joint without leakage.
The lock tube of admitting pipe joint is movable, and it has been fixed locked effect that, which there is N number of ball in the inside, when being downwardly applied to external force
When pushing away, ball is squeezed and gradually moved out by the unlock chamfering structure of tap, as a result ball can be squeezed into unlock recessed
In slot, ball cannot be embedded in Water outlet groove, so that it may easily extract the tap of lower connecting tube.
Fore-set 10 is mounted with inside the admitting pipe joint of the present embodiment in advance, and there is flow path groove around the base portion of fore-set
1003。
After the water inlet pipe of the present embodiment is connected with the washing machine water tap, the fore-set naturally open-top closure of water inlet pipe
Part, and compress spring.When the handle of tap is rotated by 90 °, current can enter Water outlet by body, then pass through tap
Water outlet enters intake pipe of washing machine, and current enter washing machine.
The fore-set is preferably and admitting pipe joint integrated injection molding.The fore-set can also be single component, Gu
It is scheduled in coupling for faucet.
When only intake pipe of washing machine is connected with washing machine water tap, tap just supplies water to water inlet pipe, forms current and leads to
Road.When intake pipe of washing machine and washing machine water tap are not connected with or come off, the elastic force of spring acts on closeouts, makes closure
Part is fallen after rise, seals water outlet, while the limiting through hole of stop part limits the falling campaign of lead and closeouts, accurately seals water
The water outlet of tap.Even if opening spool in tap, water can not also be flowed out by water outlet, greatly ensure the wealth of consumer
Production.
The above is only presently preferred embodiments of the present invention, not makees limitation in any form to the present invention, though
So the present invention is disclosed above with preferred embodiment, however is not limited to the present invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompting make it is a little change or be modified to
The equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, technical spirit pair according to the invention
Any simple modification, equivalent change and modification that above example is made, in the range of still falling within the present invention program.
Claims (10)
1. a kind of washing machine water tap, the Water outlet being connected including body and with body, Water outlet are connected and formed with body
Water stream channel, which is characterized in that fluid stopping mechanism and limition orientation mechanism are equipped in the water stream channel, the fluid stopping mechanism is in water
It moves to turn on or block water stream channel in circulation road, the limition orientation mechanism is arranged at one end of fluid stopping mechanism for limiting
Determine the movement of fluid stopping mechanism.
2. a kind of washing machine water tap according to claim 1, which is characterized in that the limition orientation mechanism includes backstop
Part and guide part, the guide part are arranged in fluid stopping mechanism and with fluid stopping mechanism kinematics, and the stop part is fixed on current and leads to
Coordinate in road and with guide part the movement for limiting fluid stopping mechanism.
3. a kind of washing machine water tap according to claim 2, which is characterized in that the stop part leads to equipped with /V
Hole, the guide part are lead, and one end of the lead is connected with fluid stopping mechanism or is integrally formed with fluid stopping mechanism, separately
One end passes through limiting through hole, and the lead relative limit through hole is moved and is limited in limiting through hole；
Preferably, the outer diameter of lead and the internal diameter of limiting through hole are equal.
4. a kind of washing machine water tap according to Claims 2 or 3, which is characterized in that the stop part is stop tab, only
The periphery of catch is fixed in water stream channel, and the center of the stop tab is equipped with limiting through hole, the limiting through hole of the stop tab
Between periphery be equipped with for current by water hole.
A kind of 5. washing machine water tap according to claim 1-4 any one, which is characterized in that fluid stopping mechanism bag
Include closeouts and fore-set, the closeouts are for blocking water stream channel, one end of the fore-set going out from Water outlet by outside
The mouth of a river, which is stretched into closeouts to coordinate in Water outlet, jacks up closeouts to turn on water stream channel, and the limition orientation mechanism is arranged at envelope
Blocking piece is used to limit the movement of closeouts towards one end of body.
6. a kind of washing machine water tap according to claim 5, which is characterized in that the stop part be fixed on closeouts with
In water stream channel between body, elastic component is connected on the stop part, the other end of elastic component is connected with closeouts, described
Guide part is arranged in closeouts, and one end of guide part coordinates the movement of restriction closeouts through elastic component and with stop part.
7. a kind of washing machine water tap according to claim 5 or 6, which is characterized in that between on the closeouts side wall
Every equipped with outwardly guiding rib, the circle that the guiding rib surrounds is engaged with the inner wall of water stream channel, limits closeouts
Movement.
8. a kind of washing machine water tap according to claim 7, which is characterized in that the inner wall of the water stream channel is stepped
It sets and forms limiting stand, the limiting stand is bonded support with the lower face of the guiding rib of closeouts, and limitation closeouts are excessively past
Lower movement.
9. a kind of washing machine water tap according to claim 1, which is characterized in that the fluid stopping mechanism is towards the one of body
End is connected with elastic component, and the other end of the elastic component is resisted against body lower end, the outer diameter of the elastic component and water stream channel
Minor diameter fit is set, and limits the movement of fluid stopping mechanism.
10. a kind of washing machine, water inlet pipe and admitting pipe joint including washing machine, which is characterized in that the water inlet of the washing machine
Pipe is mounted on by admitting pipe joint on washing machine water tap described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034613.2A CN108087562B (en) | 2016-11-22 | 2016-11-22 | Washing machine tap and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034613.2A CN108087562B (en) | 2016-11-22 | 2016-11-22 | Washing machine tap and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108087562A true CN108087562A (en) | 2018-05-29 |
| CN108087562B CN108087562B (en) | 2021-07-09 |
Family
ID=62168590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034613.2A Active CN108087562B (en) | 2016-11-22 | 2016-11-22 | Washing machine tap and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087562B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904905A (en) * | 2019-11-29 | 2020-03-24 | 江苏悦达专用车有限公司 | Washing and sweeping vehicle box and rear combined device |
| CN114093278A (en) * | 2021-10-29 | 2022-02-25 | 深圳市高展光电有限公司 | Water-cooled display screen and display |
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| SU1203319A1 (en) * | 1984-02-06 | 1986-01-07 | Bektursunov Rashid B | Hydraulic joint |
| CN2268171Y (en) * | 1996-10-21 | 1997-11-19 | 陈旭 | Convenient quick-acting joint |
| CN2752580Y (en) * | 2004-11-11 | 2006-01-18 | 浙江三峰集团有限公司 | Quick coupling for air conditioner |
| CN201934834U (en) * | 2010-12-02 | 2011-08-17 | 深圳市大富科技股份有限公司 | Quick coupling and quick coupling integrated plate |
| CN204739263U (en) * | 2015-07-10 | 2015-11-04 | 长沙恩驰电子科技有限公司 | Novel washing machine tap |
| CN205078850U (en) * | 2015-09-18 | 2016-03-09 | 李周雄 | Stagnant water structure of washing machine tap |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1203319A1 (en) * | 1984-02-06 | 1986-01-07 | Bektursunov Rashid B | Hydraulic joint |
| CN2268171Y (en) * | 1996-10-21 | 1997-11-19 | 陈旭 | Convenient quick-acting joint |
| CN2752580Y (en) * | 2004-11-11 | 2006-01-18 | 浙江三峰集团有限公司 | Quick coupling for air conditioner |
| CN201934834U (en) * | 2010-12-02 | 2011-08-17 | 深圳市大富科技股份有限公司 | Quick coupling and quick coupling integrated plate |
| CN204739263U (en) * | 2015-07-10 | 2015-11-04 | 长沙恩驰电子科技有限公司 | Novel washing machine tap |
| CN205078850U (en) * | 2015-09-18 | 2016-03-09 | 李周雄 | Stagnant water structure of washing machine tap |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904905A (en) * | 2019-11-29 | 2020-03-24 | 江苏悦达专用车有限公司 | Washing and sweeping vehicle box and rear combined device |
| CN114093278A (en) * | 2021-10-29 | 2022-02-25 | 深圳市高展光电有限公司 | Water-cooled display screen and display |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108087562B (en) | 2021-07-09 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210616 Address after: 400026 Haier Industrial Park, No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: Chongqing Haier washing machine Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, No.1 Haier Road, Laoshan District, Qingdao City, Shandong Province Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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