CN109750445A - A kind of washing facility with assistant cleaning function - Google Patents

A kind of washing facility with assistant cleaning function Download PDF

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Publication number
CN109750445A
CN109750445A CN201711090382.1A CN201711090382A CN109750445A CN 109750445 A CN109750445 A CN 109750445A CN 201711090382 A CN201711090382 A CN 201711090382A CN 109750445 A CN109750445 A CN 109750445A
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CN
China
Prior art keywords
water
sink
washing
level
water outlet
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Granted
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CN201711090382.1A
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Chinese (zh)
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CN109750445B (en
Inventor
王震
朱凯
刘�东
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Qingdao Haier Washing Electric Appliance Co Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Drum Washing Machine Co Ltd
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Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Priority to CN201711090382.1A priority Critical patent/CN109750445B/en
Publication of CN109750445A publication Critical patent/CN109750445A/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Jet Pumps And Other Pumps (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention discloses a kind of washing facilitys with assistant cleaning function, auxiliary cleaning unit including apparatus body and installation on the body, auxiliary cleaning unit includes sink and the water outlet set on washing trench bottom, auxiliary cleaning unit further includes the siphon drainage pipe being connected to outside sink with water outlet, the water outlet of siphon drainage pipe is connect by an on off mechanism with equipment drainpipe, when equipment drainpipe drains, on off mechanism is closed.The present invention installs the on off mechanism of anti-error draining between siphon drainage pipe and equipment drainpipe, and when sink proper drainage, on off mechanism is not influenced by atmospheric pressure, and waste water can be drained normal through on off mechanism;When on off mechanism, which receives negative pressure, to be influenced, on off mechanism closure, siphon drainage pipe can not generate siphonic effect at this time, to can avoid misprinting water.The on off mechanism structure prevents from misprinting water using physics mode, is not necessarily to independent circuit control, high reliablity is simple and reliable for structure, while reducing production cost.

Description

A kind of washing facility with assistant cleaning function
Technical field
The invention belongs to the fields of washing, specifically, it is related to independent auxiliary cleaning technique, it is especially a kind of to have independently The washing facility of assistant cleaning function.
Background technique
Traditional washing facility, such as washing machine or dish-washing machine all have a washing main body, and washing machine internal can only wash The fabrics such as clothing, sheet can not achieve cleaning for accessories such as some jewellery, glasses, when dish-washing machine washs the wisps such as soup ladle, It is also required to be placed in internal cavity of bowl washer, use is pretty troublesome.For above-mentioned phenomenon, some producers start to research and develop independent wisp Cleaning equipment.
Ultrasonic wave has cleaning function, and principle is that ultrasonic generator includes supersonic generator and energy conversion Device, the high-frequency oscillation signal that supersonic generator issues are converted into high frequency machinery oscillation by energy converter and travel to Jie Matter, the forward directed radiation of ultrasonic wave density interphase in cleaning solution in cleaning solvent flow liquid and generate ten hundreds of micro- Minute bubbles, the micro-bubble being present in liquid vibrate under the action of sound field, and when acoustic pressure reaches certain value, bubble increases rapidly It is long, it is then closed suddenly, generates shock wave in bubble closure, thousands of a atmospheric pressures are generated around it, are destroyed insoluble Dirt and be scattered in them in cleaning solution, when group's particle is wrapped up in by greasy dirt and is adhered to cleaning parts surface, oil is emulsified, Solids are detached from, to achieve the purpose that cleaning parts surface purifies.
In view of the excellent cleaning function of ultrasonic wave, it is no lack of the device cleaned using ultrasonic wave at present, but it is drained It is all made of solenoid valve control, using the switch of the signal control solenoid valve of master control borad, achievees the purpose that draining, specific structure is In one solenoid valve of following installation of water-trough outlet, after cleaning, computer board issues signal, and solenoid valve is opened, sink In water discharge.The discharge structure of above-mentioned ultrasonic cleaning equipment is complicated, at high cost and be not easy to after-sales service.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that it is simple, at low cost to overcome the deficiencies of the prior art and provide a kind of structure The washing facility with independent assistant cleaning function, auxiliary cleaning unit drained using siphon principle, and equipped with preventing from missing The on off mechanism of draining.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution: one kind having auxiliary cleaning function The washing facility of energy, the auxiliary cleaning unit including apparatus body and installation on the body, auxiliary cleaning unit includes sink With the water outlet for being set to washing trench bottom, auxiliary cleaning unit further includes the siphon row being connected to outside sink with water outlet The water outlet of water pipe, siphon drainage pipe is connect by an on off mechanism with equipment drainpipe, when equipment drainpipe drains, on-off machine Structure is closed.
Further, the siphon drainage pipe includes water inlet end, is set to below water outlet, connect with water outlet;Siphon At formation, set on the highest point of siphon drainage pipe, the level height where sink discharge level is that siphon formation place exists Level height;Water outlet is connect on off mechanism.
Further, the on off mechanism is pressure unit, and the negative pressure generated when being drained using equipment drainpipe is made Pressure unit, which is automatically closed, prevents the water in sink from being extracted out by negative pressure.
Further, the pressure unit is a scupper hose, and one end is connected to siphon drainage pipe water outlet, the other end It is connected to the side wall of equipment drainpipe, when the draining of equipment drainpipe, negative pressure, external atmosphere pressure compressing row is generated in scupper hose Water hose closure.
Further, the pressure unit is a ball-cock assembly, including a chamber up and down for floating ball, when equipment is arranged When water pipe drains, negative pressure is generated in scupper hose, floating ball is closely inhaled in the water outlet of chamber, the water outlet of sealed chamber.
Further, the auxiliary cleaning unit is additionally provided with water-level detecting device, the water inlet of detection sink water level control, row Water;
Preferably, sink water level includes water level, and water inlet to the water level stops intaking,
Discharge level, when draining, first water inlet reaches the discharge level, stops water inlet, utilizes siphon principle siphon drainage pipe Auto-drainage,
Wherein, water level is lower than discharge level.
The automatic drainage that auxiliary cleaning unit is realized using above-mentioned water-level detecting device, using more convenient.
Further, the sink water level further includes peak level, and the corresponding highest water level is equipped with gap, highest Water level is higher than discharge level.The design of gap avoids damage caused by water-level detecting device and siphon drainage pipe draining failure It loses.
Further, apparatus body includes deck plate, and deck plate is equipped with mounting portion, and auxiliary cleaning unit is set to the installation In portion,
Preferably, auxiliary cleaning unit is megasonic cleaning unit, it is also preferred that the washing facility is washing machine or washes the dishes Machine.
Further, the sink of the megasonic cleaning unit includes two chambers communicated, entirety inside sink Constitute class dumb-bell shape.The design of class dumb-bell shape can assemble ultrasonic vibratory energy in slot, reduce energy consumption, improve ultrasonic Pohle With efficiency, and enhance the effect of ultrasonic washing.
Further, the water outlet is equipped with removable filter device, it is preferred that filter device includes having honeycomb The filtering cover of shape aperture, the positioning Zhi Duan below filtering cover in insertion water outlet;Bottom in the filtering cover and sink Face paste is closed.Filtering cover is similar to rain spray nozzle, water can be made freely to flow out, and the object in sink will not be rushed by water flow It walks, and this is designed beautifully.If removable filter device has local damage in long-term use, it is only necessary to be individually replaced Filter device can normal use, the use without will affect entire auxiliary cleaning unit, in addition, needing to clear up filter device When, very advantageously it can be taken out from washing groove body, it is reliable effectively convenient.
Further, the aperture of the aperture 0.5cm-1.5cm for the honeycomb aperture that the filtering cover has, the design is more The especially small object of suitable cleaning, such as ear nail or the object with micro-member etc., avoid small articles in the process of cleaning or The appurtenances of small articles are discharged with water flow, cause the loss of user.
Further, the mounting portion includes the groove body bracket for supporting sink, and groove body bracket is equipped with and sets with washing The mounting structure of standby connection, it is preferred that the groove body bracket is groove structure, and deck plate is equipped with an opening, the slot Body support frame is groove structure, is set in the opening, and the top of groove body bracket is not higher than the upper level of deck plate.
Further, the groove body frame bottom is equipped with the inserting hole being correspondingly connected with for siphon drainage pipe and water outlet.
Further, the top edge of the sink is surrounded by decoration inside casing and is located at outside decoration inside casing , with decoration inside casing be clamped integral decorative outer frame, decorative outer frame is fixed on deck plate.
The space that sink accommodates liquid can be expanded in the decoration inside casing that sink top extends out, decorative outer frame can In order to be mounted on the shell of washing facility, the two cooperation can be exposed to external action beauty and be connect to avoid mounting structure The problem of touching water and air and being rusted;It is repaired furthermore it is also possible to which exposed mounting structure is avoided surprisingly to scratch user or install Reason person.
Further, the sink is equipped with washing tank cover, decorates inside casing or decorative outer frame is equipped with shaft, sink Be covered with makes washing tank cover be fixed on decoration inside casing or decorative outer frame with the matched mounting groove of shaft, shaft and mounting groove overlap joint On, space is saved as much as possible, and material consumption is few, applicability is good, and cost performance is high.It decorates in inside casing or decorative outer frame also Equipped with cushioning piece;It is taken and is placed on decoration inside casing due to washing tank cover, start work or washing facility work in ultrasonic wave vibration source Certain vibration can be generated when making, noise during setting cushioning piece can reduce supersound washing on decorating inside casing, to the greatest extent Possibly give the better use feeling of client.Alternatively, cushioning piece also can be set in decorative outer frame, also can achieve as above The identical beneficial effect.
Preferably, washing tank cover upper surface and deck plate upper surface are in same level.
Preferably, the washing tank cover is equipped with the switch sensor of controllable ultrasonic wave vibration source.When washing tank cover quilt When opening, sensor can control ultrasonic wave vibration source and stop working, and noise caused by ultrasonic activation is avoided to generate user It influences, when washing tank cover is closed, sensor can restart ultrasonic wave vibration source, continue ultrasonic cleaning process.
Further, the decorative outer frame is fixed on deck plate by hot melt adhesive or by screw and sealing strip cooperation On.Hot melt adhesive is a kind of adhesive of plasticity, its physical state changes with temperature and changed in certain temperature range, and changes It is constant to learn characteristic, it is non-toxic and tasteless, belong to environmental-protecting chemical product.Hot melt adhesive simple production process, high added value, bonding strength Greatly, speed is fast.Therefore, decorative outer frame is fixed using hot melt adhesive, at low cost, assembly securely, and is not in screw installation Etc. cavity caused by modes, appearance is more preferably;In addition, while realizing securely assembly, and sealing can be played the role of, it avoids Water on table top flows into washing machine internal.
Alternatively, decorative outer frame can also be applied in combination by screw and sealing strip realize installation, also can achieve compared with Good effect.
Further, the sink is surrounded by the annular sealing strip fitted closely with sink.The annular Sealing strip and the shape of sink surrounding match, and make sink, groove body bracket and decorate mutually close between inside casing, decorative outer frame Envelope, sealing performance more preferably, can also prevent from falling in assembling process with table top friction.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
The present invention assists the siphon drainage pipe structure of cleaning unit simple, and cost advantage is huge, and this structure is reliable Property will be much stronger than the prior art, and installation easy to produce and after-sales service.
The washing facility with auxiliary cleaning unit of the present invention, such as washing machine, dish-washing machine are set in existing washing On the basis of the standby washing function itself having, it is additionally arranged the auxiliary cleaning unit to small articles cleaning, realizes a tractor serves several purposes Function.The present invention has the washing facility structure of assistant cleaning function simple, is especially suitable for ultrasonic cleaning small articles, cost It is cheap, it has a vast market foreground.
If assisting cleaning unit in running order, while when washing facility ontology is in hull-borne, equipment drainpipe Interior waste water flowing, will lead to and generate negative pressure inside sink siphon drainage pipe, after siphon drainage pipe is by negative pressure, can generate in advance Siphonic effect causes in running order sink to misprint water.
The present invention installs the on off mechanism of anti-error draining between siphon drainage pipe and equipment drainpipe, preferably drains soft Pipe or ball-cock assembly, when sink proper drainage, on off mechanism is not influenced by atmospheric pressure, and waste water can be arranged normal through on off mechanism Water;When on off mechanism, which receives negative pressure, to be influenced, on off mechanism closure, siphon drainage pipe can not generate siphonic effect at this time, thus It can avoid misprinting water.The on off mechanism structure prevents from misprinting water using physics mode, is not necessarily to independent circuit control, high reliablity, It is simple and reliable for structure, while reducing production cost.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Attached drawing is as a part of the invention, and for providing further understanding of the invention, of the invention is schematic Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on 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 can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is the washing facility schematic diagram that the present invention has assistant cleaning function;
Fig. 2 is that present invention auxiliary cleaning unit is installed on deck plate schematic diagram;
Fig. 3 be in Fig. 2 A-A to section partial schematic diagram;
Fig. 4 is present invention auxiliary cleaning unit hull-borne schematic diagram;
Fig. 5 is the work of present invention auxiliary cleaning unit, washing facility hull-borne schematic diagram;
Fig. 6 is another auxiliary cleaning unit another kind hull-borne schematic diagram of the invention;
Fig. 7 is that another kind of the invention assists cleaning unit work, washing facility hull-borne schematic diagram;
Fig. 8 is present invention auxiliary cleaning unit assembling structure schematic diagram;
Fig. 9 is that present invention auxiliary cleaning unit is installed on deck plate opening washing tank cover status diagram;
Figure 10 is that present invention auxiliary cleaning unit is installed on deck plate closing washing tank cover status diagram;
Figure 11 is the structural schematic diagram of washing machine installation auxiliary cleaning unit of the present invention.
Marked in the figure: 1- decorative outer frame, 10- assist cleaning unit, 11- washing tank cover, 12- deck plate, 13- draining soft Pipe, 14- equipment drainpipe, 15- ball-cock assembly, 151- chamber, 152- floating ball, 2- decoration inside casing, 21- cushioning piece, 3- sink, 31- ultrasonic wave vibration source, 32- water outlet, 41- filtering cover, 42- positioning Zhi Duan, 5- annular sealing strip, 6- groove body bracket, 61- are fixed Zhi Duan, 7- siphon drainage pipe, 71- water inlet end, at 72- siphon formation, the water outlet 73-, 9- ontology.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the 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, the following examples are intended to illustrate the invention, but It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that term " on ", "lower", "horizontal", "vertical", "inner", "outside" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and Operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can be specific Situation understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figures 1 to 7, a kind of washing facility with assistant cleaning function of the present invention, including equipment sheet Body 9 and the auxiliary cleaning unit 10 being mounted on ontology 9, the present invention are with the auxiliary cleaning unit with ultrasonic cleaning module Example assists cleaning unit 10 including sink 3, is installed on the ultrasonic wave vibration source 31 of 3 bottom of sink and is set to 3 bottom of sink Water outlet 32, auxiliary cleaning unit 10 further includes the siphon drainage pipe 7 being connected to set on the outside of sink 3 with water outlet 32, rainbow Suction water pipe 7 includes, at water inlet end 71, siphon formation 72 and water outlet 73, the water inlet end 71 of siphon drainage pipe 7 be set to water outlet 32 lower sections are connect with water outlet 32, and 72 where 7 highest point of siphon drainage pipe, 3 discharge level of sink at siphon formation Level height is the level height where 72 at the siphon formation, and water outlet 73 is connected by an on off mechanism and equipment drainpipe 14 It connects, when equipment drainpipe 14 drains, on off mechanism is automatically closed.
Preferably, the on off mechanism is pressure unit, and the negative pressure generated when being drained using equipment drainpipe to press Power unit, which is automatically closed, prevents the water in sink from being extracted out by negative pressure.
Embodiment one
As shown in Fig. 4 to Fig. 5, pressure unit described in the present embodiment is a scupper hose 13, one end and siphon drainage pipe 7 Water outlet 73 is connected to, and the other end is connected to the side wall of equipment drainpipe 14.
When 3 proper drainage of sink (refering to Fig. 4), scupper hose 13 is not influenced by atmospheric pressure, and waste water can be normal through Siphon drainage pipe 7, scupper hose 13 are drained by equipment drainpipe 14;When sink 3 works, if 14 row of equipment drainpipe Water (refering to Fig. 5), siphon drainage pipe 7 receive negative pressure influence, and the overpressure of scupper hose 13 is less than external atmosphere pressure, extraneous big 13 closed flexible pipe of scupper hose closure is oppressed in air pressure, and siphon drainage pipe 7 can not generate siphonic effect at this time, to can avoid misprinting Water.
Embodiment two
As shown in Figure 6 to 7, pressure unit described in the present embodiment is a ball-cock assembly 15, including one for about 152 floating ball The water inlet end of movable chamber 151, chamber 151 is connected to 7 water outlet 73 of siphon drainage pipe, the water outlet of chamber 151 and equipment The side wall of drainpipe 14 is connected to.
When the waste water proper drainage in sink 3 (refering to Fig. 6), waste water flows into the chamber 151 of ball-cock assembly 13, floating ball 152 float, and the water outlet of chamber 151 is opened at this time, and waste water can normally be discharged;When sink 3 works, if equipment drainpipe 14 It drains (refering to Fig. 7), causes to generate negative pressure in the pipe between chamber 151 and equipment drainpipe 14, floating ball can be sucked by managing interior negative pressure 152, floating ball 152 blocks the water outlet of chamber 151 at this time, and the siphon drainage pipe 7 of sink 3 can not generate siphonic effect at this time, To can avoid misprinting water.
Embodiment three
Described in the present embodiment auxiliary cleaning unit be equipped with water-level detecting device (not shown), detect sink water level with Automatically control water inlet, draining;Sink water level includes water level, and water inlet to the water level stops intaking, discharge level, row When water, first water inlet reaches the discharge level, stops water inlet, utilizes siphon principle siphon drainage pipe Auto-drainage, wherein washing water Position is lower than discharge level.
The automatic drainage that auxiliary cleaning unit is realized using above-mentioned water-level detecting device, using more convenient.
Further, the sink water level further includes peak level, and the corresponding highest water level is equipped with gap, highest Water level is higher than discharge level.The design of gap avoids damage caused by water-level detecting device and siphon drainage pipe draining failure It loses, such as water is overflowed from sink top and damaged caused by caused electrical part short circuit.
Example IV
As shown in figure 8, removable filter device is equipped at the water outlet 32 of sink 3 described in the present embodiment, filtering Device includes the filtering cover 41 with honeycomb aperture, is inserted into the positioning branch end 42 in water outlet 32 below filtering cover 41; The filtering cover 41 is bonded with 3 inner bottom surface of sink.
Stifled 41 lid of draining is similar to rain spray nozzle, water can be made freely to flow out, and 3 object will not be by water in sink Stream washes away.The demountable filter has local damage in long-term use, it is only necessary to be individually replaced filter device Normal use will not influence the use of entire supersound washing unit, in addition, when needing to clear up filter device, it can be very convenient Ground takes out it from washing groove body 3, reliable, convenient.
Preferably, the aperture of the aperture 0.5cm-1.5cm for the honeycomb aperture that the filtering cover 41 has, the design is more The especially small object of suitable ultrasonic cleaning, such as ear nail or the object with micro-member etc., avoid small object in the process of cleaning Part is discharged with water flow, causes the loss of user.
Embodiment five
As shown in Figure 8 and Figure 9, sink 3 described in the present embodiment includes two chambers communicated, and 3 inside of sink is whole Constitute class dumb-bell shape.The design of class dumb-bell shape can assemble ultrasonic vibratory energy in slot, reduce energy consumption, improve ultrasonic Pohle With efficiency, and enhance the effect of ultrasonic washing.
As shown in Fig. 1 and Figure 11, washing facility of the present invention, preferably washing machine or dish-washing machine, including deck plate 12, deck plate 12 is equipped with mounting portion (not shown), and above-mentioned auxiliary cleaning unit 10 is set in the mounting portion, which sets Standby auxiliary cleaning unit is connected by siphon drainage pipe, on off mechanism and washing facility drainpipe 14, to wash in attached drawing of the present invention For clothing machine, as shown in Figure 1.
Embodiment six
As shown in figs, mounting portion described in the present embodiment includes the groove body bracket 6 for supporting sink, groove body branch Frame 6 is equipped with the mounting structure that connect with washing facility, it is preferred that the groove body bracket 6 is groove structure, on deck plate 12 Equipped with an opening, the groove body bracket 6 is groove structure, is set in the opening, and the top of groove body bracket 6 is not higher than deck plate Upper level.
Groove body bracket 6 is equipped with for installing fixed mounting hole, can be fixed in by screw etc. below table top Or on the crossbeam inside washing facility, in addition, in order to allow sink 3 and groove body bracket 6 to be more firmly mounted to wash In equipment such as washing machine, being also further provided with can consolidate with the integrally formed fixed branch end 61 of groove body bracket 6, fixed branch end 61 It is scheduled on the top of washer side panel.
Since groove body bracket 6 completely gets up the cladding of sink 3, groove body bracket 6 is fixed on further through screw etc. and washes On the shell of clothing machine, and it is also further provided with fixed branch end 61, reaches multiple fixed guarantee effect, make 3 pole of sink It is assembled with washing facility securely, solid and reliable, will not be generated because of the corresponding mechanical oscillation that ultrasonic wave vibration source generates Lead to that cleaning unit is assisted to loosen unsteady problem.
Embodiment seven
As shown in figure 8, the top edge surrounding of the sink 3 be additionally provided with the decoration inside casing 2 of portion's surrounding disposed thereon with And be located at outside decoration inside casing 2 and decoration inside casing 2 and be clamped integral decorative outer frame 1, decorative outer frame 1 is fixed on deck plate (refering to Fig. 2 and Fig. 3) on 12.
The space that sink accommodates liquid, decorative outer frame can be expanded in the decoration inside casing 2 that 3 top of sink extends out 1 can be easily installed on the shell or table top of washing facility, and avoiding screw from being exposed to, external action is beautiful and screw exposes The problem of external, Long Term Contact water and air is rusted;Furthermore it is also possible to which exposed screw is avoided surprisingly to scratch user Or installation mender.
Preferably, the decoration inside casing 2 or decorative outer frame 1 are equipped with shaft, and washing tank cover 11 is equipped with and turns The matched mounting groove of axis, shaft and mounting groove overlap joint are fixed on washing tank cover 11 in decoration inside casing 2 or decorative outer frame 1.To the greatest extent Space is possibly saved, and material consumption is few, applicability is good, and cost performance is high.
Further, decoration inside casing 2 is equipped with cushioning piece 21.It can be generated when ultrasonic wave vibration source starts work stronger It shakes, setting cushioning piece 21 can reduce supersound washing in the process because of the noise that vibration generates, and give client more preferable as much as possible Use feeling.Two cushioning pieces 21 are provided in the present embodiment, naturally it is also possible to be set as needed multiple or one.
Or cushioning piece 21 can also be arranged in decorative outer frame 1, and it also can achieve beneficial effect ibid.
Since washing tank cover 11 is overlapped on decoration inside casing 2 or decorative outer frame 1, starts work in ultrasonic wave vibration source or wash Certain vibration can be generated by washing when equipment such as washing of drum type washing machine works, and decorate and cushioning piece 21 is arranged in inside casing 2 or decorative outer frame 1 The noise during supersound washing can be reduced, gives the better use feeling of client as much as possible.
Further, decorative outer frame 1 is fixed on deck plate 12 by hot melt adhesive.Decorative outer frame is fixed using hot melt adhesive 1, at low cost, assembly securely, and is not in cavity caused by the modes such as screw installation, and appearance is more preferably;In addition, realizing jail Be fixedly mounted with while, and sealing can be played the role of, on table top 12 water is avoided to flow into washing machine internal.
Alternatively, decorative outer frame 1 can also be applied in combination by screw and sealing strip realize installation, also can achieve compared with Good effect.
Certainly, in the present invention, decorative outer frame 1 can also be fixed on deck plate 12 using other modes.
In the present embodiment, sink 3 is surrounded by the annular sealing strip 5 fitted closely with sink, annular sealing strip 5 Match with the shape of 3 surrounding of sink, makes mutually close between sink 3, groove body bracket 6, decoration inside casing 2 and decorative outer frame 1 Envelope, snugly even closer, sealing performance more preferably, can also prevent from falling in assembling process with table top friction.
Embodiment eight
As shown in figures 1 and 11, in the frame foundation of prior art washing machine, auxiliary cleaning unit of the present invention fills Divide using the idle space between washing outer cylinder and washing machine shell, improves space efficiency utilization, it is not necessary to increase washing machine Volume.
Preferably, the washing tank cover 11 is equipped with the sensor of controllable 31 open and close of ultrasonic wave vibration source.Work as sink When lid 11 is opened, sensor can control ultrasonic wave vibration source 31 and stop working, and avoid noise caused by ultrasonic activation to making User has an impact, and when washing tank cover 11 is closed, sensor can restart ultrasonic wave vibration source 31, continues ultrasonic clear Wash journey.
Describe the groundwork of washing machine in detail below with reference to the component of the above-mentioned washing machine with auxiliary cleaning unit Process, in order to more fully understand advantageous effect of the invention and intention.
In above-described important technology feature base, those of ordinary skill in the art can naturally enough be associated, Washing machine with the auxiliary cleaning unit is additionally arranged ultrasonic washing on original washing machine job control panel accordingly Module, increased ultrasonic washing module are connect with washing machine plate.The ultrasonic washing module further includes ultrasonic wave Wash time control section, user can be arranged not according to the self-condition of object to be cleaned, such as material, degree of fouling Same wash time.
Firstly, object to be cleaned is placed into washing groove body 3, Ke Yigen when needing to select ultrasonic washing function According to itself needing that corresponding auxiliary cleaning agent is added, then washing tank cover 11 is closed, " ultrasonic wave is washed for selection on the control panel Wash ", then washing machine can carry out subsequent operation automatically;Solenoid valve control water source is opened, and water enters in sink 3, when When water level is added to setting water level, stop water inlet, ultrasonic wave vibration source 31, which is opened and treats cleaning objects, carries out ultrasonic washing; When washing to setting time, washing terminates, and is again turned on inlet valve, when water inlet reaches discharge level, stops water inlet, this When, siphon drainage pipe 7 generates siphonic effect, the water in sink 3 by water outlet 32 successively through siphon drainage pipe 7, on off mechanism, Equipment drainpipe 14 is discharged, and cleaning objects still stay in washing groove body, will not wash away with water flow.In washing process, If user opens washing tank cover 11 in midway, sensor can automatically control ultrasonic wave vibration source 31 and stop working, and avoid noise Deleterious effect is generated to user.
Washing machine of the present invention does not need to be equipped with individual drain valve, when draining advanced water conservancy siphon drainage pipe reality Existing self-draining.Therefore, present design cost advantage is huge, and this reliability of structure will be much stronger than existing installation row The technology of water valve, and installation easy to produce and after-sales service.
Although the washing facility drawn in exemplifying drawings of the present invention is washing machine, technical solution of the present invention is simultaneously not only limited It in washing machine, can be applicable in dish-washing machine or other washing facilitys, such as be mounted on the basin table top of toilet, kitchen On sink table top, identical beneficial effect can be reached.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the 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 prompt make it is a little change or be modified to The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.

Claims (10)

1. a kind of washing facility with assistant cleaning function, the auxiliary including apparatus body and installation on the body is cleaned single Member, auxiliary cleaning unit include sink and the water outlet set on washing trench bottom, it is characterised in that: auxiliary cleaning unit also wraps The siphon drainage pipe for being set to and being connected to outside sink with water outlet is included, the water outlet of siphon drainage pipe passes through an on off mechanism and sets Standby drainpipe connects, and when equipment drainpipe drains, on off mechanism is closed.
2. washing facility according to claim 1, it is characterised in that: the siphon drainage pipe includes,
Water inlet end is set to below water outlet, connect with water outlet;
It is the siphon shape set on the level height where the highest point of siphon drainage pipe, sink discharge level at siphon formation At place level height;
Water outlet is connect on off mechanism.
3. washing facility according to claim 1, it is characterised in that: the on off mechanism is pressure unit, using setting Pressure unit, which is automatically closed, in the negative pressure generated when standby drainpipe draining prevents the water in sink from being extracted out by negative pressure.
4. washing facility according to claim 3, it is characterised in that: the pressure unit is a scupper hose, one end It is connected to siphon drainage pipe water outlet, the other end is connected to the side wall of equipment drainpipe, when the draining of equipment drainpipe, is drained soft Negative pressure is generated in pipe, external atmosphere pressure oppresses scupper hose closure.
5. washing facility according to claim 3, it is characterised in that: the pressure unit is a ball-cock assembly, including one For the chamber that floating ball is up and down, when the draining of equipment drainpipe, negative pressure is generated in scupper hose, floating ball is closely inhaled in chamber Water outlet, the water outlet of sealed chamber.
6. washing facility according to claim 1, it is characterised in that: the auxiliary cleaning unit is additionally provided with water level detecting dress It sets, the water inlet of detection sink water level control, draining;
Preferably, sink water level includes water level, and water inlet to the water level stops intaking,
Discharge level, when draining, first water inlet reaches the discharge level, stops water inlet, automatic using siphon principle siphon drainage pipe Draining,
Wherein, water level is lower than discharge level.
7. washing facility according to claim 6, it is characterised in that: the sink water level further includes peak level, right Should highest water level be equipped with gap, peak level be higher than discharge level.
8. -7 any washing facility according to claim 1, it is characterised in that: apparatus body includes deck plate, deck plate It is equipped with mounting portion, auxiliary cleaning unit is set in the mounting portion,
Preferably, auxiliary cleaning unit is megasonic cleaning unit, it is also preferred that the washing facility is washing machine or dish-washing machine.
9. washing facility according to claim 5, which is characterized in that the top edge of the sink is surrounded by dress It adorns inside casing and is clamped integral decorative outer frame positioned at outside inside casing and decoration inside casing is decorated, decorative outer frame is fixed on platform On panel,
Preferably, the decorative outer frame is fixed on deck plate by hot melt adhesive or by screw and sealing strip cooperation.
10. washing facility according to claim 9, which is characterized in that the sink is equipped with washing tank cover, in decoration Frame or decorative outer frame are equipped with shaft, and washing tank cover is equipped with to be made to wash with the matched mounting groove of shaft, shaft with mounting groove overlap joint Slot cover is fixed in decoration inside casing or decorative outer frame, is decorated in inside casing or decorative outer frame and is additionally provided with cushioning piece;
Preferably, washing tank cover upper surface and deck plate upper surface are in same level.
CN201711090382.1A 2017-11-08 2017-11-08 Washing equipment with auxiliary cleaning function Active CN109750445B (en)

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CN112120632A (en) * 2020-09-22 2020-12-25 珠海格力电器股份有限公司 Surplus water discharging mechanism and dish washing machine
CN113355879A (en) * 2021-06-11 2021-09-07 珠海格力电器股份有限公司 Washing device and drainage assembly thereof using siphon effect
CN113355881A (en) * 2021-06-11 2021-09-07 珠海格力电器股份有限公司 Drainage assembly of washing device and washing device
WO2022237134A1 (en) * 2021-05-12 2022-11-17 佛山市顺德区美的洗涤电器制造有限公司 Residual water removal apparatus and dishwasher

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CN113355879B (en) * 2021-06-11 2022-10-28 珠海格力电器股份有限公司 Washing device and drainage assembly thereof using siphon effect

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