CN209091281U - Anti- siphon integrated morphology and the dish-washing machine comprising it - Google Patents
Anti- siphon integrated morphology and the dish-washing machine comprising it Download PDFInfo
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- CN209091281U CN209091281U CN201820992782.5U CN201820992782U CN209091281U CN 209091281 U CN209091281 U CN 209091281U CN 201820992782 U CN201820992782 U CN 201820992782U CN 209091281 U CN209091281 U CN 209091281U
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- siphon
- water inlet
- impeller
- integrated morphology
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Abstract
The utility model provides a kind of anti-siphon integrated morphology and the dish-washing machine comprising it, and anti-siphon integrated morphology includes: lower cover, upper cover, and the upper cover is covered on the lower lid；Separation muscle is provided on the medial surface of the lower cover, to be separated out: water inlet component, drain assembly, and ventilation end；The water inlet component includes water inlet entrance, intake tunnel, water inlet outlet, the first anti-siphon passage, and the intake tunnel is connected with the described first anti-siphon passage；The drain assembly includes drainage inlet, drainage channel, drain outlet, the second anti-siphon passage, and the drainage channel is connected with the described second anti-siphon passage；The first anti-siphon passage is connected with the ventilation end respectively with the described second anti-siphon passage.The structure structure is simple, and number of parts is few, assembly component difficulty is small, occupies little space and production cost is low.
Description
Technical field
The utility model relates to the technical field of household electrical appliance more particularly to a kind of anti-siphon integrated morphology and comprising its
Dish-washing machine.
Background technique
In existing dish-washing machine, it is typically provided with anti-syphon structure, but anti-siphon of intaking is separately to set with the anti-siphon of draining
It sets in water inlet water route and draining water route.
Anti- siphon of intaking is usual are as follows: water inlet end is connect by sebific duct with external flowmeter, anti-siphon end and washing inner cavity
It is directly connected to, water outlet is connect with water softener or cup by sebific duct.Because anti-siphon end is directly connected to washing inner cavity, work as machine
When water inlet, part water can be entered washing inner cavity by anti-siphon end and be directly entered and wash for the type for being provided with water softener
It washs this part water of inner cavity just without handling by demineralized water, shadow is caused to dish-washing machine performance using scale etc. can be played for a long time
It rings, reduces user experience.
It is usual to drain anti-siphon are as follows: the water outlet of draining pump is connect with water inlet end by sebific duct, and anti-siphon end passes through sebific duct
It is connected to washing inner cavity top, water outlet passes through the water passage of sebific duct and kitchen.When draining, the glue that is connected with anti-siphon end
After pipe need to hang height to certain position, atmospheric pressure generation can just acted on, so that sewage be made to can smoothly enter into sewer, has drained
Cheng Hou, the water in the sebific duct of water outlet just continue to flow to sewer.Its connecting line is complicated and occupies a large amount of space.
For the anti-siphon of water inlet as above and anti-siphon is drained, the part used is more, causes each part manufacturing procedure
More and connection water pipe is more, and whole installation dispersion occupies more inner space, while causing high expensive.
Utility model content
To solve the above problems, the utility model proposes a kind of simply anti-siphon integrated morphology of structure, number of parts
Less, assembly component difficulty is small, occupies little space and production cost is low.
The utility model provides a kind of anti-siphon integrated morphology, comprising: lower cover, upper cover, the upper cover be covered on it is described under
It covers and is fixedly connected；Separation muscle is provided on the medial surface of the lower cover, to be separated out: water inlet component, drain assembly, and
Ventilation end；The water inlet component includes water inlet entrance, intake tunnel, water inlet outlet, the first anti-siphon passage, the intake tunnel
It is connected with the described first anti-siphon passage；The drain assembly includes drainage inlet, drainage channel, drain outlet, second anti-
Siphon passage, the drainage channel are connected with the described second anti-siphon passage；The first anti-siphon passage and described second
Anti- siphon passage is connected with the ventilation end respectively.
Preferably, separation muscle is provided on the medial surface of the upper cover, on the separation muscle on the upper lid and the lower lid
Separation muscle correspond, the upper cover is together with the lower cover sweat soldering.
Preferably, it is equipped with anti-siphon component in the described first anti-siphon passage and the described second anti-siphon passage, it is described anti-
Siphon component includes barrier sheet, hanging rod, anti-siphon venthole and threshold；The hanging rod is set to the anti-siphon venthole
The side of the threshold；And the side of the barrier sheet is hung on the hanging rod, the other side, which is vertically fallen, is located at the threshold
Side, the barrier sheet are covered on the anti-siphon venthole.
Further preferably, positioning ring and support column are provided on the upper lid；The positioning ring and the hanging rod match
Merging is set in the hanging rod periphery, and the support column is opposite with the anti-siphon venthole, and deducts on the barrier sheet.
Preferably, flowmeter is integrated in the intake tunnel.The flowmeter includes impeller and flowmeter lid；The leaf
Wheel is provided centrally with impeller shaft；The flowmeter, which covers, is provided with impeller shaft fixation hole, impeller cavity, flowmeter water inlet and stream
Meter water outlet；The impeller shaft fixation hole is matched with the impeller shaft, and the impeller cavity is matched with the impeller, described
Flowmeter water inlet is connected with the water inlet entrance, and the flowmeter water outlet is connected with water inlet outlet.
Further preferably, the center of the impeller is equipped with a groove around the impeller shaft, and the groove is for placing
Magnet；The position of the outer surface of the lower cover, the corresponding impeller groove is provided with sensing element；The sensing element is for feeling
It answers the magnet and generates pulse signal.The sensing element includes tongue tube or Hall element.
Preferably, it is additionally provided with flow-guiding channel on the lower lid, the directed fluid inlet of the flow-guiding channel is used for and dish-washing machine
In overflow port be connected, the diversion outlet of the flow-guiding channel is connected with the chassis in dish-washing machine.
The utility model also provides a kind of dish-washing machine comprising anti-siphon integrated morphology as described above.
The utility model has the beneficial effects that being integrated in an overall structure with anti-siphon is drained by the way that anti-siphon will be intake
In, and intake anti-siphon and the shared ventilation end communicated with atmosphere of the anti-siphon of draining, so that overall structure is simple, number of components
Amount less, assembly component difficulty it is small, occupy little space and production cost be low.
Detailed description of the invention
Fig. 1 is the partial structure diagram of dish-washing machine in the utility model embodiment.
Fig. 2 a is the anti-siphon integrated morphology stereoscopic schematic diagram of dish-washing machine in the utility model embodiment.
Fig. 2 b is the anti-siphon integrated morphology schematic rear view of dish-washing machine in the utility model embodiment.
Fig. 2 c is the anti-siphon integrated morphology side sectional view of dish-washing machine in the utility model embodiment.
Fig. 3 is lower cover medial surface schematic diagram in the utility model embodiment.
Fig. 4 is the anti-siphon component diagram of the utility model.
Fig. 5 is upper cover medial surface schematic diagram in the utility model embodiment.
Fig. 6 is lower exterior surface schematic diagram in the utility model embodiment.
Fig. 7 a is the impeller schematic diagram of flowmeter in the utility model embodiment.
Fig. 7 b is flowmeter lid schematic diagram in the utility model embodiment.
Fig. 8 a is the top perspective view of pedestal in the utility model embodiment.
Fig. 8 b is another view stereo figure of pedestal in the utility model embodiment.
Dish-washing machine 10；Pedestal 100, inside overflow port 101, outside overflow port 102, chassis warning device 103；Liner 200；
Anti- siphon integrated morphology 300；Upper cover 1, positioning ring 11, support column 12, cavity 13；Lower cover 2 separates muscle 3；Water inlet entrance 211, into
Water valve water inlet entrance 2111, diaphragm pump water inlet entrance 2112, intake tunnel 212, water inlet outlet 213, the first anti-siphon passage
214, the first blow vent 215；Drainage inlet 221, drainage channel 222, drain outlet 223, the second anti-siphon passage 224, second
Blow vent 225；Anti- siphon component 24, barrier sheet 241, hanging rod 242, anti-siphon venthole 243, threshold 244；Ventilation end 23, the
One venthole 232, flange collar 2321, sealing element 2322；Flowmeter 25, impeller 251, impeller shaft 2511, groove 2512；Flowmeter lid
252, impeller shaft fixation hole 2521, impeller cavity 2522, flowmeter water inlet 2523, flowmeter water outlet 2524；Magnet 26, induction
Element 27；Flow-guiding channel 28, directed fluid inlet 281, diversion outlet 282.
Specific embodiment
With reference to embodiment and compares attached drawing the utility model is described in further detail, it should be emphasised that
It is that following the description is only exemplary, rather than in order to limit the scope of the utility model and its application.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term
" first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicate meaning
The quantity of the technical characteristic shown.Define " first " as a result, the feature of " second " can explicitly or implicitly include one or
More this feature of person.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clear
It is specific to limit.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms 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 is right
For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
As shown in Figure 1, the utility model provides a kind of dish-washing machine 10, dish-washing machine includes pedestal 100, solid with pedestal 100
Surely the liner 200 connected, and the anti-siphon integrated morphology 300 being fixedly connected with liner 200 and pedestal 100.
As shown in figs. 2 a-2 c, anti-siphon integrated morphology 300 provided by the utility model includes upper cover 1 and lower cover 2, lower cover
Medial surface on be provided with a plurality of separation muscle, a plurality of separation muscle is also equipped on the medial surface of upper cover, and the separation muscle on upper lid
It is corresponded with the separation muscle on lower lid；Separate muscle and upper cover and lower cover are enclosed into hemi-closure space respectively, by upper cover and lower cover
Lid is combined, and can form a closed diversion space by a sweat soldering.
As shown in figure 3, the medial surface of lower cover 2 is separated out multiple components, including water inlet component, draining through the separation muscle 3
Component and ventilation end.
Water inlet component includes water inlet entrance 211, intake tunnel 212, intaking exports the 213, first anti-siphon passage 214, into
Aquaporin 212 is connect with the first anti-siphon passage 214 by the first blow vent 215.Wherein water inlet entrance 211 can with multiselect make
With water intake valve entrance 2111 and diaphragm pump water inlet entrance 2112, facilitate different users to access inlet valve or diaphragm pump,
Promote user experience；Water inlet outlet 213 is used to access after water softener device the base water cup for accessing dish-washing machine again, or directly connects
Enter the base water cup of dish-washing machine.
Drain assembly includes drainage inlet 221, drainage channel 222, drain outlet 223, the second anti-siphon passage 224, row
Aquaporin 222 is connect with the second anti-siphon passage 224 by the second blow vent 225.Drainage inlet 221 is for accessing dish-washing machine
Draining pump, drain outlet 223 is for accessing drain of kitchen.
It is designed with anti-siphon component 24 in first anti-siphon passage 214 and the second anti-siphon passage 224, specifically, such as Fig. 4
Shown, anti-siphon component includes barrier sheet 241, hanging rod 242, anti-siphon venthole 243 and threshold 244.Hanging rod 242 and anti-rainbow
The side that venthole 243 is set to threshold 244 is inhaled, and parallel with threshold 244；One end of barrier sheet 241 is hung on by hanging hole
On hanging rod 242, the other end falls the side for being located at threshold 244, and vertical with threshold 244, while barrier sheet 241 is covered on anti-siphon
On venthole 243.There are free gaps between barrier sheet 241 and anti-siphon venthole 243, and barrier sheet 241 is opened
Or close the anti-siphon venthole 243.Anti- siphon venthole 243 is connected with ventilation end 23.Correspondingly, as shown in figure 5, upper cover
1 medial surface is equipped with positioning ring 11 and support column 12, and the hanging rod 242 in the positioning ring 11 and anti-siphon component 24 matches,
Positioning ring 11 can be set in the periphery of the hanging rod 242.Support column 12 and anti-243 phase of siphon venthole in anti-siphon component 24
It is right, and deduct on the barrier sheet 241.Support column 12 is used to limit the activity upper limit of barrier sheet 241, prevents barrier sheet 241
It is washed open by the water flow of dash and loses the function of closing anti-siphon venthole 243.
Ventilate end 23 respectively with the anti-siphon venthole 243 in the first anti-siphon passage 214 and the second anti-siphon passage 224
It is connected.Ventilation end 23 includes the first venthole 232, and the first venthole 232 is connected with the liner on dish-washing machine.Specifically,
As shown in Fig. 6 and Fig. 2 c, the outer surface of lower cover 2 is equipped with a flange collar 2321, is the first venthole 232, flange collar in flange collar 2321
2321 periphery is arranged after sealing element 2322 (such as rubber ring) and matches again with the second venthole on liner 200.On liner 200
The second venthole be set in the periphery of sealing element so that the first venthole 232, sealing element 2322 and the second venthole are
Concentric concentric circles.Using structure as above, the first venthole 232 on lower cover 2 is distinguished with the second venthole on liner 200
The inner periphery and excircle of sealing element are squeezed, squeezing than existing two sides up and down to sealing element has preferably
Waterproofness and stability.It encloses and is equipped with to the inclined separation of the first venthole 232 around first venthole 232 at ventilation end 23
Muscle can also flow back into liner even if the water in internal cavity of bowl washer 200 enters in the first venthole 232 along muscle is separated.
Dish-washing machine with anti-siphon integrated morphology as above, the course of work are as follows: when water inlet (draining), water is entered
Intake tunnel 212 (drainage channel 222), then part water reaches first by the first blow vent 215 (the second blow vent 225) and prevents
Siphon passage 214 (the second anti-siphon passage 224), the direction as shown in solid arrow in Fig. 4, water flow are walked upwards and around thresholds
244, vertical thrust is generated to barrier sheet 241, so that barrier sheet 241 closes anti-siphon venthole 243；So that water flow from
213 (drain outlets 223) of water inlet outlet enter in base water cup (in drain of kitchen) after flowing to water softener device.Work as water inlet
When (draining) stops, water level decreasing, the water between the first blow vent 215 (the second blow vent 225) and anti-siphon venthole 243 is returned
Stream, the first anti-siphon passage 214 (the second anti-siphon passage 224) is middle to form pull of vacuum, pulls anti-siphon barrier sheet 241, makes
Closed anti-siphon venthole 243 is opened, first venthole of the air on from the second venthole on liner to ventilation end 23
232, siphonic effect is eliminated in direction shown in dotted arrow in Fig. 4, gas circulation for another example.
First blow vent 215 shown in figure and the second blow vent 225 are the notch separated on muscle, can both cross gas,
Water can also be crossed.It is understood that the first blow vent 215 and the second venthole 225 are also possible to channel.Compared to channel,
Notch is more advantageous to water flow upwards and generates bigger thrust to barrier sheet 241.
By anti-siphon integrated morphology as above, the anti-siphon that will intake integrates in one structure with anti-siphon is drained, and
Intake anti-siphon and the shared ventilation end communicated with atmosphere of the anti-siphon of draining, so that overall structure is simple；In addition, eliminating
Water inlet and complicated, unnecessary connection rubber tube in discharge pipe line, simplify with the piping connection of dish-washing machine other component, reduce
The fastener of connecting tube and water pipe, production assembly are simplified, and water route design and occupied space and production cost are effectively reduced.
It intakes and anti-siphon and drains the anti-siphon component that anti-siphon used cannot restrain one's anger water, without water treatment when avoiding into water
Water enters directly into washing cavities；The dependence to atmospheric pressure is eliminated when draining, while also eliminating the limitation of structure space.
In the present embodiment, flowmeter 25 is also integrated in intake tunnel 212.As shown in Fig. 7 a-7b, flowmeter 25 includes leaf
Wheel 251 and flowmeter lid 252, impeller are provided centrally with impeller shaft 2511, are provided on flowmeter lid 252 and impeller shaft
2511 matched impeller shaft fixation holes 2521, the impeller cavity 2522 to match with impeller size, for being connected with water inlet entrance 211
Logical flowmeter water inlet 2523, and the flowmeter water outlet 2524 for being connected with water inlet outlet 213.As shown in figure 5,
It is reserved in upper cover 1 and the matched cavity 13 of flowmeter lid 252, upper cover 1, flowmeter lid 252 and a lower cover 2 together sweat soldering
It completes.
As shown in Figure 7a, the center of impeller 251 is equipped with a groove 2512 around impeller shaft 2511, is placed with magnetic in groove
Iron 26.As shown in fig. 6, the position of corresponding impeller groove is equipped with sensing element 27 in the outer surface of lower cover.Flowmeter 25 passes through water
Stream pushes impeller 251 to rotate, and fixed magnet 26 and then rotates on impeller, and sensing element 27 correspondingly generates pulse signal,
Master control borad reaches accurate control inflow according to the opening and closing of the corresponding control inlet valve of the umber of pulse of setting or diaphragm pump
Purpose.Its sensing element 27 specifically can be with are as follows: Hall element or tongue tube.
As shown in Figure 8 a-8b, the inside of pedestal 100 is equipped with inside overflow port 101, and outside is equipped with and inside overflow port 101
The preferred 40-100 of pore size cross sectional area of the outside overflow port 102 being connected, the inside overflow port 101 and outside overflow port is flat
Square millimeter.As shown in figure 3, lower lid is equipped with flow-guiding channel 28, the directed fluid inlet 281 of flow-guiding channel 28 be used for and pedestal on it is outer
Side overflow port is connected, and the diversion outlet 282 of flow-guiding channel is connected with the chassis lid on pedestal.When dish-washing machine appearance is abnormal high
When water level, water can be overflowed from the inside overflow port 101 of pedestal in washing cavities, then flow into directed fluid inlet 281 through outside overflow port 102
In, it is finally flowed out in chassis lid from diversion outlet 282, then warning function is started by chassis lid warning device 103.
The above content is specific/preferred embodiment further detailed description of the utility model is combined, no
It can assert that the specific implementation of the utility model is only limited to these instructions.For the common skill of the utility model technical field
For art personnel, without departing from the concept of the premise utility, the embodiment that these have been described can also be made
Some replacements or modifications, and these substitutions or variant all shall be regarded as belonging to the protection scope of the utility model.
Claims (10)
1. a kind of anti-siphon integrated morphology characterized by comprising lower cover, upper cover, the upper cover are covered on the lower lid simultaneously
It is fixedly connected；Separation muscle is provided on the medial surface of the lower cover, to be separated out: water inlet component, drain assembly, and ventilation
End；
The water inlet component include water inlet entrance, intake tunnel, water inlet outlet, the first anti-siphon passage, the intake tunnel with
The first anti-siphon passage is connected；
The drain assembly includes drainage inlet, drainage channel, drain outlet, the second anti-siphon passage, the drainage channel with
The second anti-siphon passage is connected；
The first anti-siphon passage is connected with the ventilation end respectively with the described second anti-siphon passage.
2. anti-siphon integrated morphology as described in claim 1, which is characterized in that be provided with separation on the medial surface of the upper cover
Muscle, the separation muscle separated on muscle and the lower lid on the upper lid correspond, the upper cover and the lower cover sweat soldering
Together.
3. anti-siphon integrated morphology as described in claim 1, which is characterized in that the first anti-siphon passage and described second
Anti- siphon component is equipped in anti-siphon passage, the anti-siphon component includes barrier sheet, hanging rod, anti-siphon venthole and door
Sill；The hanging rod and the anti-siphon venthole are set to the side of the threshold；And the side of the barrier sheet hang on institute
It states on hanging rod, the other side vertically falls the side for being located at the threshold, and the barrier sheet is covered on the anti-siphon venthole.
4. anti-siphon integrated morphology as claimed in claim 3, which is characterized in that be provided with positioning ring and support on the upper lid
Column；The positioning ring merges with hanging rod matching is set in the hanging rod periphery, and the support column and the anti-siphon are ventilated
Hole is opposite, and deducts on the barrier sheet.
5. anti-siphon integrated morphology as described in claim 1, which is characterized in that be integrated with flowmeter in the intake tunnel.
6. anti-siphon integrated morphology as claimed in claim 5, which is characterized in that the flowmeter includes impeller and flowmeter
Lid；
The impeller is provided centrally with impeller shaft；
The flowmeter, which covers, is provided with impeller shaft fixation hole, impeller cavity, flowmeter water inlet and flowmeter water outlet；The leaf
Wheel shaft fixation hole is matched with the impeller shaft, and the impeller cavity is matched with the impeller, the flowmeter water inlet and institute
It states and is connected into water entrance, the flowmeter water outlet is connected with water inlet outlet.
7. anti-siphon integrated morphology as claimed in claim 6, which is characterized in that the center of the impeller surrounds the impeller
Axis is equipped with a groove, and the groove is for placing magnet；The outer surface of the lower cover, the position setting of the corresponding impeller groove
There is sensing element；The sensing element is for incuding the magnet and generating pulse signal.
8. anti-siphon integrated morphology as claimed in claim 7, which is characterized in that the sensing element includes tongue tube or Hall
Element.
9. anti-siphon integrated morphology as described in claim 1, which is characterized in that it is additionally provided with flow-guiding channel on the lower lid,
The directed fluid inlet of the flow-guiding channel for being connected with the overflow port in dish-washing machine, the diversion outlet of the flow-guiding channel with wash
Chassis in bowl machine is connected.
10. a kind of dish-washing machine, which is characterized in that including the anti-siphon integrated morphology as described in claim 1-9 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992782.5U CN209091281U (en) | 2018-06-26 | 2018-06-26 | Anti- siphon integrated morphology and the dish-washing machine comprising it |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820992782.5U CN209091281U (en) | 2018-06-26 | 2018-06-26 | Anti- siphon integrated morphology and the dish-washing machine comprising it |
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| CN209091281U true CN209091281U (en) | 2019-07-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634902A (en) * | 2018-06-26 | 2018-10-12 | 佛山市百斯特电器科技有限公司 | Anti- siphon integrated morphology and the dish-washing machine comprising it |
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2018
- 2018-06-26 CN CN201820992782.5U patent/CN209091281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634902A (en) * | 2018-06-26 | 2018-10-12 | 佛山市百斯特电器科技有限公司 | Anti- siphon integrated morphology and the dish-washing machine comprising it |
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