CN108611818A - A kind of anti-overflow connector of washing machine sewer pipe and water discharge method - Google Patents
A kind of anti-overflow connector of washing machine sewer pipe and water discharge method Download PDFInfo
- Publication number
- CN108611818A CN108611818A CN201611139382.1A CN201611139382A CN108611818A CN 108611818 A CN108611818 A CN 108611818A CN 201611139382 A CN201611139382 A CN 201611139382A CN 108611818 A CN108611818 A CN 108611818A
- Authority
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- China
- Prior art keywords
- ontology
- buffer part
- washings
- washing machine
- overflow connector
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention provides a kind of anti-overflow connector of drainpipe and water discharge methods, include the ontology for the tubular being connect with floor drain, upwardly extend down narrow wide receiving buffer part along ontology, the ontology is coaxially disposed with buffer part is accommodated, the interconnecting piece with outward extension, for being tightly connected with washing machine sewer pipe between the ontology and receiving buffer part.By narrow wide receiving buffer part under setting, and the interconnecting piece with outward extension, for being tightly connected with washing machine sewer pipe between the ontology and receiving buffer part；In washing machine drainage, washings are impacted from connecting tube to be entered in anti-overflow connector, most of draining is entered by ontology in floor drain, the washings that part has little time discharge can flow upwardly into receiving buffer part, it accommodates buffer part and plays interim cushioning effect, so that washings will not overflow outward when draining, ensures the progress of entire draining process of washing machine without any confusion, avoid the occurrence of that washings are largely overflowed because that cannot be discharged in time.
Description
Technical field
The invention belongs to washing machine technology fields, and in particular to a kind of drain connection of washing machine and this anti-overflow connect
The water discharge method of head.
Background technology
The draining of washing machine is to flow into sewer pipe by drainpipe, and drainpipe is inserted into floor drain, and laundry clothes are big when being dehydrated
Amount water is gushed out rapidly, and floor drain pipeline is generally more difficult to that water is discharged in time, this disadvantage also determines the spilling that water can be more or less
It to ground, also determines that washing machine can be only installed at toilet mostly, ground dragging is carried out again after washing clothes.Especially for
The washing machine of lower draining, lower drainage principle give water prodigious inertia, open washing machine at this time while being high speed rotation dehydration
Discharge outlet, water can rapidly be discharged with inertia.It is required in view of the efflux time of this principle, and washing of drum type washing machine water, institute
To be unworkable by reducing the drying speed of cylinder to reduce this direction of water outlet inertia with this.
In addition, washing machine sewer pipe is generally hung up at left and right sides of babinet after packing up, need babinet each side
Two holes are opened, and hook accurately need to be stuck in the arbitrary side of babinet by drainpipe side with hook hanging hang structure when hanging up drainpipe
Position with pores.And in the raising with Housing Price in real life, more and more consumers are in the setting interior space
When will recognize that how to make full use of its area, the household electrical appliance such as such washing machine are often placed on specific region（Place laundry
It will not there are too big redundant spaces after machine）.Consumer, which washes, to be picked up drainpipe after clothes and first has to find babinet position of opening（And
And only position can be hung at the left and right sides two）, it is then hung up on babinet, this process middle case both sides often has walls block and regards
Line, so whole process can be made more time-consuming.And for babinet overall aesthetics itself, hangers bore size on babinet
Not too large, this, which is also just further increased, hangs attached difficulty, this also makes many consumers be thrown into conveniently after being finished drainpipe
On the ground, the water retained in pipe can also ooze therewith, be unfavorable for the cleaning of washing machine lay down location.
Invention content
When the present invention is for washing machine drainage in the prior art the problem of spilling water, provide that a kind of washing machine sewer pipe is anti-overflow to be connect
Head avoids spilling water phenomenon when draining.
To reach above-mentioned technical purpose, the present invention is realized using following technical scheme：
A kind of anti-overflow connector of drainpipe includes the ontology for the tubular being connect with floor drain, is upwardly extended down on narrow along the ontology
Wide receiving buffer part, the ontology with accommodate buffer part coaxial arrangement, the ontology and accommodate buffer part between be equipped with to
Outer extension, interconnecting piece for being tightly connected with washing machine sewer pipe.
Further, the receiving buffer part is infundibulate.
Further, the receiving buffer part for accommodate it is being discharged from drainpipe, not in time by being arranged under the ontology
To the washings of floor drain.
Further, the interconnecting piece tilts outward and upwards extension between the ontology and receiving buffer part.
Further, the axis of the interconnecting piece intersects with the axis of the ontology, and crosspoint is located at the ontology
It is interior.
Further, uniformly distributed on the upper end circumference for accommodating buffer part to match ear there are three outwardly extending.
Further, the adsorption piece being equipped with ear for being adsorbed with casing of washing machine.
Further, described to be equipped with holding tank with ear, the adsorption piece is to accommodate and the magnet in the holding tank.
Further, the holding tank is equipped with reinforcing rib.
Further, rib identical with the magnet insertion direction of holding tank is equipped in the holding tank.
Further, the outside of the ontology is equipped with circumferential convex ribs.
Further, the outer sheath of the ontology is equipped with resilient sleeve, and the resilient sleeve is between the ontology and floor drain.
Further, the outside interruption of the ontology is equipped with circumferential convex ribs, the inside of the resilient sleeve be equipped with it is described
The groove that convex ribs match.
Further, the inside of the resilient sleeve is equipped with vertical notch, and the groove is equipped in the notch.
Further, the lower end of the resilient sleeve has inside chamfered section.
Based on the above-mentioned anti-overflow connector of drainpipe, the present invention also provides a kind of laundries with the anti-overflow connector of the drainpipe
Machine avoids excessive problem when draining.
A kind of washing machine, including drainpipe and be sealingly disposed in drainpipe water outlet above-mentioned anti-overflow connector.
Based on the above-mentioned anti-overflow connector of drainpipe, the present invention also provides a kind of water discharge methods of above-mentioned drainage joint, specifically
Include the following steps：
A, washing machine starts to drain, and washings are impacted by drainpipe to be entered in anti-overflow connector, and portion of washing water is downward along ontology
Into floor drain, the washings for partly having little time discharge flow upwardly into receiving buffer part；
B, it with the rising of water level in the receiving buffer part, is accommodated when the upper stamping press for the washings for flowing into anti-overflow connector is equal to
When its own gravity of buffer part washed water, water level no longer rises in the receiving buffer part, flows into washing for anti-overflow connector at this time
Water is washed all to enter in floor drain by ontology；
C, as the reduction of the pressure of flow is discharged in drainpipe, the washings accommodated in buffer part flow into ontology and enter ground
Leakage accommodates the water level decreasing in buffer part；
D, washing machine drainage is completed.
The anti-overflow connector of drainpipe provided by the invention, by narrow wide receiving buffer part under setting, and at described
Interconnecting piece with outward extension, for being tightly connected with washing machine sewer pipe between body and receiving buffer part；In washing machine
When draining, washings are impacted from connecting tube to be entered in anti-overflow connector, and most of draining is entered by ontology in floor drain, is partly come not
And the washings of discharge can be flowed upwardly into and be accommodated in buffer part, accommodated buffer part and played interim cushioning effect so that when draining
Washings will not overflow outward, ensure the progress of entire draining process of washing machine without any confusion, avoid washings because cannot be timely
The occurrence of being discharged and largely overflowing.
After the specific implementation mode of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the anti-overflow connector of drainpipe proposed by the invention；
Fig. 2 is the main structure diagram of Fig. 1；
Fig. 3 is the schematic diagram of part-structure in Fig. 1；
Fig. 4 is the structural schematic diagram of another angle in Fig. 3；
Fig. 5 is the enlarged structure schematic diagram of resilient sleeve in Fig. 1；
Fig. 6 is the structural schematic diagram of anti-overflow connector use state in Fig. 1；
Fig. 7 is the schematic cross-sectional view of Fig. 6；
Fig. 8 is the enlarged structure schematic diagram of a-quadrant in Fig. 7；
Fig. 9 is the structural schematic diagram that anti-overflow connector is attracted with babinet in Fig. 6.
Specific implementation mode
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, technical scheme in the embodiment of the invention is clearly and completely described.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", etc. the orientation of instructions or
Position relationship is position relationship based on ... shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than is indicated
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitation of the present invention.
- Fig. 9 refering to fig. 1, is one embodiment of the anti-overflow connector of drainpipe proposed by the invention, and the anti-overflow of drainpipe connects
First 10 include the ontology 1 for the tubular being connect with floor drain 20, receiving buffer part 2, and ontology 1 and receiving buffer part 2 are coaxially disposed, under
Narrow wide receiving buffer part 2 accommodates buffer part 2 and upwardly extends to be formed along ontology 1, narrow upper width under buffer part 2 is is accommodated, at this
Interconnecting piece 3 with outward extension between body 1 and receiving buffer part 2, interconnecting piece 3 and the water outlet of washing machine sewer pipe 30 seal
Connection.
In the present embodiment, by the way that interconnecting piece 3 is arranged so that the washings of washing machine sewer pipe discharge are flowed by interconnecting piece 3
Enter in anti-overflow connector 10；And by setting accommodate buffer part 2, for accommodate it is being discharged from drainpipe 30, not in time by ontology 1
Under be discharged to the washings of floor drain 20；Narrow upper width under buffer part 2 is is accommodated by setting, is conducive to increase the appearance for accommodating buffer part 2
Product avoids washings from the spilling for accommodating 2 top of buffer part；By ontology 1 and the coaxial arrangement of buffer part 2 is accommodated, is conducive to increase
Anti-overflow connector itself is added to be vertically attached to the balance after floor drain, the washings for being conducive to be discharged in time flow upwardly into anti-overflow
When connector the stability of water impact and be conducive to accommodate buffer part 2 in accommodate washings flow into ontology 1 when smoothness
Property.In washing machine drainage, washings enter from the impact of connecting tube 2 in anti-overflow connector 10, and most of draining is entered by ontology 1
In floor drain 20, partly having little time the washings of discharge can flow upwardly into receiving buffer part 2, and receiving buffer part 2 plays interim
Cushioning effect so that washings will not overflow outward when draining, ensure the progress of entire draining process of washing machine without any confusion, keep away
Exempt from the occurrence of washings are largely overflowed because that cannot be discharged in time.
Shown referring to Fig. 1 and Fig. 2 in the present embodiment, interconnecting piece 3 is outward and upward between ontology 1 and receiving buffer part 2
It tilts and extends, extended to tilt outward and upwards by the way that interconnecting piece 3 is arranged so that enter the water of anti-overflow connector 10 from interconnecting piece 3
Stream impacts diagonally downward so that flow has downward kinetic energy, is conducive to washings and flows downward along ontology 1.Accommodate buffer part 2
For infundibulate, or perhaps round platform tubular, accommodate angle between the busbar and axis of buffer part 2 be less than the axis of interconnecting piece 3 with
Angle between the axis of ontology 1, otherwise interconnecting piece 3, which can only be arranged, is accommodating inside buffer part 2.The axis of preferred interconnecting piece 3
Angle between line and the axis of ontology 1 is 45 degree to 60 degree.
In the present embodiment, the axis of interconnecting piece 3 intersects with the axis of ontology 2, and crosspoint is located at ontology 1 and accommodates buffer part
2 intersection or crosspoint is located in ontology 1.If crosspoint is located in ontology 1, it can make the flow flowed out from interconnecting piece 3
It is smaller for the impact force for accommodating buffer part 2 on dominating impact to ontology 1, be conducive to flow and flow downward along ontology 1；And
On anti-overflow connector, the water flow impact pressure flowed out from interconnecting piece 3, relative to where the axis of interconnecting piece 3 and the axis of ontology 2
Vertical plane is symmetrical and flow dominating impact is in the side opposite with interconnecting piece 3 of anti-overflow connector, the impact force of flow, with
The drainpipe 30 of 3 junction of interconnecting piece and the gravity of the washings in interconnecting piece 3 are the power of different directions, are conducive to reach
The balance or partial offset of 10 stress of anti-overflow connector, increase the stability of anti-overflow connector 10.
In the present embodiment, shown in Fig. 6 and Fig. 7, anti-overflow connector 10 and the water outlet of drainpipe 30 are tightly connected, and are being washed
Clothing machine washing is when washing clothes, is fixed on the ontology 1 of anti-overflow connector 10 is vertically-mounted in floor drain 30.In the upper end for accommodating buffer part 2
It is uniformly distributed on circumference to match ear 21 there are three outwardly extending, it is equivalent to uniformly distributed counterweight, when a large amount of washings are rushed from drainpipe 30
It hits in anti-overflow connector 10, the unstable of anti-overflow connector 10 can be caused, three uniformly distributed can play counterweight with ear and balance at this time are made
With, ensure entire drainage procedure make anti-overflow connector 1 keep upright state.
Shown in Fig. 2 and Fig. 9, the adsorption piece 22 for being adsorbed with casing of washing machine 100 is equipped on ear 21, in this way
It can be adsorbed on babinet by adsorption piece 22 and pack up drainpipe 30, only need to make anti-overflow connector 10 close to babinet in this way
Adsorption piece 22 be adsorbed on babinet can, packing up for drainpipe 30 is easy to operate；And setting drainpipe is not had on babinet
30 openings being affiliated to, the manufacturing technology steps of less babinet improve the production efficiency of babinet 100, reduce production cost, Yi Jizeng
Add the aesthetics of box appearance.
In the present embodiment, adsorption piece 22 is magnet, and babinet 100 is sheet metal component, and such magnet can be adsorbed on babinet；Together
When magnet weight play the role of counterweight, in this way can not have to add counterweight again on ear 21.It is equipped on ear 21
Outwardly open holding tank 211, magnet are contained in holding tank 211, in this way by magnet be inserted into holding tank 211 can, certainly hold
It receives the size of slot 211 and the size of magnet matches.It is equipped in holding tank 211 identical with the magnet insertion direction of holding tank
Rib, that is, be conducive to increase magnet by the way that rib is arranged equipped with the rib radially extended and be fixed in holding tank 211
Fastness.
In the present embodiment, shown in Fig. 1 and Fig. 7, ontology 1 is installed in floor drain 20, and bullet is housed in the outer sheath of ontology 1
Property set 4, resilient sleeve 4 is between ontology 1 and floor drain 20.When ontology 1 is inserted into the interface of floor drain 20,4 meeting of resilient sleeve and floor drain
On the one hand 20 interference fits, flexible deformation caused by itself interference volume of resilient sleeve 4 can play sealing function, avoid washings from
It returns spilling and comes in gap between ontology 1 and floor drain 20；On the other hand setting resilient sleeve 4 so that the fix tightly of ontology 1 and floor drain 20
Gu being conducive to support the upright state of entire anti-overflow connector 10.
In the present embodiment, shown in Fig. 4 and Fig. 5, resilient sleeve 4 is interference fit with ontology 1, floor drain 20, in order to protect
When ontology 1 takes out from floor drain 20, resilient sleeve 4 will together be taken out card with ontology 1, that is, to increase ontology 1 and resilient sleeve 4 it
Between axial stress.In the outside of ontology 1, interruption is equipped with and 11 phase of convex ribs equipped with circumferential convex ribs 11 in the inside of resilient sleeve 4
Matched groove 41, convex ribs 11 are fastened in groove 41；By the way that convex ribs 11 and groove 41 is arranged, be conducive to increase resilient sleeve 4 with
Leakproofness, fastness between ontology 1.
In the present embodiment, what convex ribs 11 were arranged radially extends apart from larger, this just needs to open up in resilient sleeve 4 deeper
Groove 41 further increases the fastness between resilient sleeve 4 and ontology 1, but in this way so that the assembly ratio of resilient sleeve 4 and ontology 1
It is harder.It is equipped with vertical notch 42 in the inside of resilient sleeve 4, groove 41 is arranged in notch 42, so that notch 42
Depth is smaller, is conducive to the installation of ontology 1 and resilient sleeve 4.There is inside chamfered section 43 in the lower end of resilient sleeve 4, convenient for set
Ontology 1 equipped with resilient sleeve 4 is installed in floor drain 20.
In the present embodiment, in washing machine in use, anti-overflow connector 10 is installed on floor drain 20 first, and make interconnecting piece
3 are close to the upper end of floor drain 20, that is, the water outlet close proximity to ground of interconnecting piece 3 with the junction of ontology 1, avoid increasing the residual of water
It stays.After the completion of draining, anti-overflow connector 10 is detached with floor drain 20, and anti-overflow connector 10 is installed to floor drain 20 and is pull-in on laundry
It can on box body 100.
Shown in Fig. 6-Fig. 9, illustrates the water discharge method of the drainage joint in the present embodiment, specifically include following step：
A, washing machine starts to drain, and washings are entered by the impact of drainpipe 30 in anti-overflow connector 10, and portion of washing water is along ontology 1
It is downwardly into floor drain 20, the washings for partly having little time discharge flow upwardly into receiving buffer part 2.
Gush out from drainpipe 30 specifically, having a large amount of water in cylindric washer dehydration moment, washings are rushed by drainpipe 30
It hits into anti-overflow connector 10, most of washings can be downwardly into floor drain 20 along ontology 1, partly have little time the washings of discharge
It can flow upwardly into and accommodate in buffer part 2.
B, with the rising for accommodating water level in buffer part 2, when the upper stamping press for the washings for flowing into anti-overflow connector 10 is equal to
When accommodating its own gravity of 2 washed water of buffer part, accommodates water level in buffer part 2 and no longer rise, flow into anti-overflow connector 10 at this time
Washings all by ontology 1 enter floor drain 20 in；
Specifically, with the progress of draining, what drainpipe 30 drained constantly pours in anti-overflow connector 10, and a part of washings flow into
Floor drain 20, the washings that a part has little time discharge are upwardly into receiving buffer part 2 so that accommodate the water level in buffer part 2
Rise；With the rising for accommodating water level in buffer part 2, accommodates in buffer part 2 and establish a new pressure balance（It flows into anti-overflow
The balance of the upper stamping press of the washings of connector 10 and its own gravity for accommodating 2 washed water of buffer part）, when the anti-overflow connector of inflow
The upper stamping press of 10 washings be equal to accommodate 2 washed water of buffer part its own gravity when, accommodate buffer part 2 in water level no longer
Rise, at this point, the washings for flowing into anti-overflow connector 10 are all entered by ontology 1 in floor drain 20.
C, it as the reduction of the pressure of flow is discharged in drainpipe 30, accommodates the inflow ontology 1 of the washings in buffer part 2 and goes forward side by side
Enter floor drain 20, accommodates the water level decreasing in buffer part 2.
Specifically, as the reduction of the pressure of flow is discharged in drainpipe 30, the upper punching of the washings of anti-overflow connector 10 is flowed into
Pressure is less than its own gravity for accommodating 2 washed water of buffer part, flows into the washings of anti-overflow connector 10 at this time all by ontology 1
It into floor drain 20, and accommodates the washings in buffer part 2 and flows into ontology 1 and enter floor drain 20, accommodate the water in buffer part 2
Position declines.
D, washing machine drainage is completed.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, according to the technical essence of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. a kind of anti-overflow connector of drainpipe, which is characterized in that include the ontology, upward along the ontology for the tubular being connect with floor drain
Narrow wide receiving buffer part under extending, the ontology and receiving buffer part coaxial arrangement, in the ontology and accommodate buffering
Interconnecting piece with outward extension between portion, for being tightly connected with washing machine sewer pipe.
2. anti-overflow connector according to claim 1, which is characterized in that the receiving buffer part is arranged for accommodating from drainpipe
It is going out, not in time by being discharged to the washings of floor drain under the ontology.
3. anti-overflow connector according to claim 1, which is characterized in that the interconnecting piece is along the ontology and accommodates buffering
Outside and inclination extension upwards between portion.
4. anti-overflow connector according to claim 3, which is characterized in that the axis of the axis of the interconnecting piece and the ontology
Intersection.
5. anti-overflow connector according to any one of claims 1 to 4, which is characterized in that in the upper end for accommodating buffer part
It is uniformly distributed on circumference to match ear there are three outwardly extending.
6. anti-overflow connector according to claim 5, which is characterized in that described to be equipped with ear for being inhaled with casing of washing machine
Attached adsorption piece, described to be equipped with holding tank with ear, the adsorption piece is to accommodate and the magnet in the holding tank.
7. anti-overflow connector according to any one of claims 1 to 4, which is characterized in that the outer sheath of the ontology is equipped with bullet
Property set, the resilient sleeve is between the ontology and floor drain.
8. anti-overflow connector according to claim 7, which is characterized in that the outside interruption of the ontology is equipped with the convex of circumferential direction
Muscle, the inside of the resilient sleeve are equipped with the groove to match with the convex ribs.
9. anti-overflow connector according to claim 8, which is characterized in that the inside of the resilient sleeve is equipped with vertical notch,
The groove is equipped in the notch.
10. a kind of water discharge method of claim 1 to 9 any one of them drainage joint, specifically includes following step：
A, washing machine starts to drain, and washings are impacted by drainpipe to be entered in anti-overflow connector, and portion of washing water is downward along ontology
Into floor drain, the washings for partly having little time discharge flow upwardly into receiving buffer part；
B, it with the rising of water level in the receiving buffer part, is accommodated when the upper stamping press for the washings for flowing into anti-overflow connector is equal to
When its own gravity of buffer part washed water, water level no longer rises in the receiving buffer part, flows into washing for anti-overflow connector at this time
Water is washed all to enter in floor drain by ontology；
C, as the reduction of the pressure of flow is discharged in drainpipe, the washings accommodated in buffer part flow into ontology and enter ground
Leakage accommodates the water level decreasing in buffer part；
D, washing machine drainage is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139382.1A CN108611818A (en) | 2016-12-12 | 2016-12-12 | A kind of anti-overflow connector of washing machine sewer pipe and water discharge method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139382.1A CN108611818A (en) | 2016-12-12 | 2016-12-12 | A kind of anti-overflow connector of washing machine sewer pipe and water discharge method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108611818A true CN108611818A (en) | 2018-10-02 |
Family
ID=63643577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611139382.1A Pending CN108611818A (en) | 2016-12-12 | 2016-12-12 | A kind of anti-overflow connector of washing machine sewer pipe and water discharge method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108611818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696833A (en) * | 2021-09-30 | 2021-11-26 | 东风汽车集团股份有限公司 | Water flowing channel reverse irrigation device and vehicle |
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| CN204608904U (en) * | 2015-05-20 | 2015-09-02 | 宁波德利福洁具有限公司 | Washing machine floor drain |
| CN204898842U (en) * | 2015-08-12 | 2015-12-23 | 杭州泛亚卫浴股份有限公司 | Multi -purpose deodorant floor drain that is fit for washing machine and drainage of mop groove |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200200791Y1 (en) * | 2000-05-15 | 2000-10-16 | 김학준 | Washing machine being capable of controlling drainage position |
| CN2851379Y (en) * | 2005-11-23 | 2006-12-27 | 李润凡 | Multifunctional connecting pipe fitting connected with floor drain |
| CN202509577U (en) * | 2012-03-21 | 2012-10-31 | 浙江中财管道科技股份有限公司 | Straight pipe seal joint for building drainage |
| CN202812576U (en) * | 2012-07-24 | 2013-03-20 | 兖矿集团邹城金通橡胶有限公司 | Anti-releasing hose joint for rubber hose |
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| CN204456404U (en) * | 2015-03-09 | 2015-07-08 | 九牧厨卫股份有限公司 | A kind of washing machine floor drain |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696833A (en) * | 2021-09-30 | 2021-11-26 | 东风汽车集团股份有限公司 | Water flowing channel reverse irrigation device and vehicle |
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Application publication date: 20181002 |