CN208718052U - A kind of washing machine floor drain - Google Patents

Abstract

The utility model provides a kind of washing machine floor drain, the washing machine floor drain includes floor drain ontology, filter screen stand, mandrel, seal sleeve and the reply part for resetting seal sleeve, floor drain ontology is provided with the leakage hole through floor drain ontology, leakage hole includes first end and second end, first end is provided with top cover, and top cover is provided with the connecting hole connecting with washing machine sewer pipe；Filter screen stand is set to floor drain ontology；Filter screen stand is provided with the second through-hole of connection leakage hole and connecting hole；Mandrel is set in leakage hole along the axis direction of leakage hole；Seal sleeve sliding sleeve is set to mandrel, and closes or open second end in sliding process.The utility model can directly be connect with the drainpipe of washing machine by connecting hole, second end is opened using the souring driving seal sleeve of water flow simultaneously, and make the second end of seal sleeve reset closing floor drain ontology using reply part after water flow is flow to end, completely cut off dirty gas, achievees the purpose that deodorization.

Description

A kind of washing machine floor drain

Technical field

The utility model relates to bathroom technical fields, and in particular to a kind of washing machine floor drain.

Background technique

Floor drain is the important interface for connecting sewerage system and flooring, the important portion as drainage system in house Part, its performance quality directly affect the quality of room air, extremely important to the peculiar smell control of bathroom.

Washing machine is common household appliance, needs externally to drain when in use, and the equipment such as common floor drain do not have How the mechanism directly connecting with washing machine prevents from being current to be badly in need of solving in the dirty gas backstreaming room of drainage pipeline simultaneously The problem of.

Utility model content

The purpose of this utility model is to provide a kind of washing machine floor drains, and cooperation can easily be carried out with washing machine to be made With.

The embodiments of the present invention are achieved in that

A kind of washing machine floor drain, comprising: floor drain ontology, filter screen stand, mandrel, seal sleeve and described close for making The reply part that big envelope cylinder resets, the floor drain ontology are provided with the leakage hole through the floor drain ontology, and the leakage hole includes Opposite first end and second end, the first end are provided with top cover, and the top cover is provided with for connecting with washing machine sewer pipe The connecting hole connect；The filter screen stand is set to the floor drain ontology；The filter screen stand is provided with the connection leak Second through-hole in hole and the connecting hole；The mandrel is set in the leakage hole along the axis direction of the leakage hole；Institute Seal sleeve sliding sleeve is stated set on the mandrel, and closes or open the second end in sliding process.

In a part of the embodiment of the utility model, the seal sleeve includes cylinder bottom, barrel and ring baffle, institute One end that a bottom is connected to the barrel is stated, cylinder bottom is provided with the through-hole passed through for the mandrel, and the ring baffle connects It is connected to one end far from the cylinder bottom of the barrel, the ring baffle is closed or beaten in the seal sleeve sliding process Open the second end.

In a part of the embodiment of the utility model, one end far from the top cover of the mandrel is provided with connection Head, the reply part are elastic component, and the elastic component is sheathed on the mandrel, and the both ends of the elastic component are respectively held against the company Connector and the cylinder bottom.

It further include the first magnetic part and the second magnetic part, first magnetic in a part of the embodiment of the utility model Property part is set to the mandrel, and second magnetic part is connected to the seal sleeve, first magnetic part and described second Magnetic part position is corresponding.

In a part of the embodiment of the utility model, the side towards the second end of the filter screen stand is arranged There is accommodating chamber, the mandrel protrudes into the accommodating chamber and connect with the filter screen stand, and first magnetic part is contained in institute It states in accommodating chamber.

In a part of the embodiment of the utility model, the outer wall of the mandrel is provided with step, first magnetic part It is sheathed on the mandrel, the step resists first magnetic part.

In a part of the embodiment of the utility model, second magnetic part is set in the seal sleeve and with institute State seal sleeve sliding.

In a part of the embodiment of the utility model, second magnetic part be sheathed on the mandrel and with the sealing Sleeve offsets.

It further include counterweight in a part of the embodiment of the utility model, the counterweight is set to the second end And cooperate with the seal sleeve.

In a part of the embodiment of the utility model, first magnetic part and second magnetic part are provided with packet Glue.

The beneficial effect of washing machine floor drain provided by the embodiment of the utility model include: by connecting hole can directly with wash The drainpipe of clothing machine is directly connected to, and is easy to use, while opening second end using the souring of water flow driving seal sleeve, and So that seal sleeve is resetted the second end of closing floor drain ontology using reply part after water flow is flow to end, completely cuts off the dirty gas of drainage pipeline Body achievees the purpose that deodorization.

Other feature and advantage of the utility model will illustrate in subsequent specification, also, partly from specification It becomes apparent, or is understood and implementing the utility model embodiment.The purpose of this utility model and other advantages can It is achieved and obtained by specifically noted structure in written specification, claims and attached drawing.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.By shown in attached drawing, the above and other purpose, feature of the utility model It will be more clear with advantage.Identical appended drawing reference indicates identical part in all the attached drawings.Actual size is not pressed deliberately Equal proportion scaling draws attached drawing, it is preferred that emphasis is shows the purport of the utility model.

Fig. 1 is the structural schematic diagram of washing machine floor drain provided by the embodiment of the utility model；

Fig. 2 is the sectional view of washing machine floor drain provided by the embodiment of the utility model in off position；

Fig. 3 is sectional view of the washing machine floor drain provided by the embodiment of the utility model in opening state；

Fig. 4 is the structural schematic diagram of filter screen stand provided by the embodiment of the utility model；

Fig. 5 is the structural schematic diagram of the provided by the embodiment of the utility model first encapsulated component；

Fig. 6 is the structural schematic diagram of the provided by the embodiment of the utility model second encapsulated component.

Icon: 100- washing machine floor drain；110- floor drain ontology；The first cylinder of 111-；The second cylinder of 112-；113- leak Hole；114- first end；115- second end；The gap 116-；117- sealing ring；120- filter screen stand；The second through-hole of 122-；130- Top cover；132- filter opening；133- accommodating chamber；134- screw hole；135- connecting hole；210- seal sleeve；211- barrel；212- bottoms； 213- ring baffle；300- mandrel；310- elastic component；311- connector；320- step；The encapsulated component of 400- first；411- is anti- Object cover；The first magnetic part of 412-；413- third through-hole；The encapsulated component of 420- second；The second magnetic part of 421-；422- four-way Hole；500- counterweight.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

It is in the description of the present invention, it should be noted that term " middle part ", "upper", "lower", "front", "rear", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings or the reality With novel product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and simplification retouched It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it should not be understood as limiting the present invention.It is retouched in addition, term " first ", " second ", " third " etc. are only used for distinguishing It states, is not understood to indicate or imply relative importance.

In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It is complete horizontal, but can be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Embodiment

Refering to fig. 1, the present embodiment provides a kind of washing machine floor drain 100, the washing machine floor drain 100 include floor drain ontology 110, Top cover 130, filter screen stand 120, mandrel 300, seal sleeve 210, counterweight 500 and reply part.

Wherein, referring to Figure 2 together and Fig. 3, floor drain ontology 110 is rough tubular structure, first including tubular Body 111 and the second cylinder 112, the internal diameter of the first cylinder 111 are slightly larger than the internal diameter of the second cylinder 112, the second cylinder 112 it is close The inner wall of first cylinder 111 is provided with second step 320.Wherein, the first cylinder 111 is located at ground, the second cylinder during installation 112 locate below ground level for communicated drainage pipeline.First cylinder 111 and the second cylinder 112 are connected through a screw thread and are connecting Place is provided with sealing ring 117 and forms sealing, and floor drain ontology 110 is provided with the leakage hole 113 through the floor drain ontology 110, leaks The first cylinder 111 and the second cylinder 112 are run through in water hole 113 simultaneously.The leakage hole 113 includes opposite first end 114 and Two ends 115, wherein first end 114 is located at close to the first cylinder 111, and second end 115 is close to the second cylinder 112.

Top cover 130 is the part that washing machine floor drain 100 is set to flooring, and top cover 130 is rough circular plate, top The middle part of lid 130 is provided with the connecting hole 135 for connecting with washing machine sewer pipe, and multiple filters are arranged in the outside of connecting hole 135 Hole 132, filter opening 132 are used for drainage, and top cover 130 is fixed on the first cylinder 112.

The end of the close second end 115 of floor drain ontology 110, i.e. one end far from the first cylinder 111 of the second cylinder 112 End form flange to 113 inner bending of leakage hole, the internal diameter of flange is slightly less than the internal diameter of the second cylinder 112.Counterweight 500 are cyclic annular and are detachably arranged in flange.The outer diameter of counterweight 500 is matched with the internal diameter of the second cylinder 112, and can be by First cylinder, 111 one end is packed into the second cylinder 112, and counterweight 500 is stopped after being packed into the second cylinder 112 by flange, counterweight 500 Internal diameter be greater than the internal diameter of flange, the edge and the inward flange of flange of such counterweight 500 be concordant.

Refering to Fig. 4, filter screen stand 120 is rough circular plate, and filter screen stand 120 is set to floor drain ontology 110, It is specifically set at the second step of the second cylinder 112, there is interval, filter screen between top cover 130 and filter screen stand 120 Setting accommodating chamber 133, open at one end, and the accommodating chamber of accommodating chamber 133 are stretched out to 112 side of the second cylinder in the middle part of bracket 120 133 opening is in assembly towards the second cylinder 112, and accommodating chamber 133 is rough cylindricality cavity configuration, and in accommodating chamber 133 It is provided with the screw hole 134 in the same direction with the axis of accommodating chamber 133, the second through-hole 122 is uniformly distributed in the outside of accommodating chamber 133, mistake Multiple second through-holes 122 are provided on filter screen bracket 120, the second through-hole 122 can be connected to leakage hole 113 and connecting hole 135.

Please continue to refer to Fig. 2 and Fig. 3, mandrel 300 is rodlike, axis direction setting of the mandrel 300 along the leakage hole 113 In in the leakage hole 113, the close first end 114 of mandrel 300 partially protrude into 133 inner bolt hole 134 of accommodating chamber and with The filter screen stand 120 connects, and the threaded one end far from the filter screen stand 120 of mandrel 300 is connected with connector 311, the outer diameter of connector 311 is greater than the outer diameter of mandrel 300.

In addition, the part of the close first end 114 of mandrel 300 is provided with first step 320, first step 320 is located at core The outer wall of axis 300 is simultaneously arranged one week around mandrel 300, and in assembly, first step 320 can be leaked out outside accommodating chamber 133.

Seal sleeve 210 is tubular structure, and in the present embodiment, seal sleeve 210 includes cylinder bottom 212, barrel 211 and ring Shape baffle 213, the cylinder bottom 212 are connected to one end of the barrel 211, and the cylinder bottom 212 is provided with wears for the mandrel 300 The through-hole crossed, the ring baffle 213 are connected to one end far from the cylinder bottom 212 of the barrel 211.

In assembly, cylinder bottom 212 is located at the part of the close first end 114 of leakage hole 113, and the through-hole at cylinder bottom 212 is worn Enter in mandrel 300, so that seal sleeve 210 can be slided along mandrel 300, there is gap between barrel 211 and mandrel 300, And the internal diameter of barrel 211 is greater than the outer diameter of connector 311, such barrel 211 can slip over connector 311.Ring baffle 213 Structure is matched with second end 115, and institute is closed in 210 sliding process of seal sleeve or opened to the ring baffle 213 State second end 115, when 210 upward sliding of seal sleeve to highest point, ring baffle just resists counterweight 500, and with match The lower plane of heavy mail 500 is with salable second end 115 is merged, and when 210 slide downward of seal sleeve, ring baffle 213 is slipped over Connector 311 is at this point, second end 115 is opened.

When ring baffle 213 opens second end 115, leakage hole 113 can be connected to drainage pipeline, realize draining, when When ring baffle 213 closes second end 115, leakage hole 113 and drainage pipeline are closed, and can be completely cut off ground stink in drainage pipeline and be returned In flow chamber.

Part is replied for resetting the seal sleeve 210, it may be assumed that when the external force of current scour overcomes the bullet of elastic component 310 After power, downward external force overcomes the upward elastic force for replying part and opens ring baffle 213 downwards.After external force disappears, reply Part makes seal sleeve 210 be reset to the state for closing second end 115.

Specifically, reply part is elastic component 310 in the present embodiment, elastic component 310 can be spring, elastic rubber etc..Institute It states elastic component 310 and is sheathed on the mandrel 300, the both ends of the elastic component 310 are respectively held against the connector 311 and the cylinder Bottom 212, when 210 slide downward of seal sleeve, elastic component 310 is compressed, after the external force that seal sleeve 210 is subject to disappears, Elastic component 310 restores deformation and seal sleeve 210 is resetted.

In addition, replying part further includes the first magnetic part 412 and the second magnetic part 421, first magnetic part 412 is set to The mandrel 300 is simultaneously relatively fixed with mandrel 300.Second magnetic part 421 is connected to the cylinder bottom of the seal sleeve 210 212, first magnetic part 412 and 421 position of the second magnetic part are corresponding, and can attract each other.That is the first magnetic part 412 and second magnetic part 421 opposite side magnetic pole it is opposite.Specifically, the first magnetic part 412 is sheathed on mandrel 300 and quilt It is accommodated in accommodating chamber 133, first step 320, which resists the first magnetic part 412, makes the first magnetic part 412 be fixed on accommodating chamber 133 It is interior.

Second magnetic part 421 is sheathed on mandrel 300 and is located in seal sleeve 210, and elastic component 310 is magnetic by second Part 421 is pushed against in cylinder bottom 212.When seal sleeve 210 slides, the second magnetic part 421 slides together therewith.It should be appreciated that the Two magnetic parts 421 also can be set in outside seal sleeve 210, such as be set to the side of the separate barrel 211 at bottom 212.

In 210 sliding process of seal sleeve, due to the first magnetic part 412 and 421 meeting of the second magnetic part and other component It collides, this kind of collision meeting is so that the magnetism of the first magnetic part 412 and the second magnetic part 421 gradually becomes smaller.Therefore, in order to keep away Exempt from this kind of situation, extends the service life of the first magnetic part 412 and the second magnetic part 421, in the present embodiment, the first magnetic part 412 and second magnetic part 421 be provided with it is encapsulated, it may be assumed that the first magnetic part 412 and the second magnetic part 421 are by padded coaming packet It wraps up in, padded coaming can be rubber or other soft materials.

Specifically, refering to Fig. 5, in the present embodiment, the second magnetic part 421 is wrapped up by the second encapsulated component 420 of annular, the Two encapsulated components 420 are set in seal sleeve 210 and offset with cylinder bottom 212.Second encapsulated component 420 passes through fourth hole 422 are sheathed on mandrel 300, meanwhile, elastic component 310 resists the second encapsulated component 420.

It is understood that the first magnetic part 412 and the second magnetic part 421 can also be not provided with it is encapsulated and by magnetic material Direct exposed formation.

In other some embodiments, replying part can be only made of elastic component 310, be realized by elastic component 310 The reset of seal sleeve 210.In other some embodiments, replying part can be only by the first magnetic part 412 and the second magnetic Property part 421 with being combined into, the magnetic absorption passed through between the first magnetic part 412 and the second magnetic part 421 realizes seal sleeve 210 Reset.

Refering to Fig. 6, washing machine floor drain 100 further includes encapsulated guard 400, and encapsulated guard 400 includes for wrapping up the The encapsulated component 400 of the first of one magnetic part 412 and guard 411, wherein encapsulated guard 400 passes through 413 sets of third through-hole Set on mandrel 300, guard 411 is that bucket-shaped and guard 411 relatively narrow one end is connect with the first encapsulated component 400, the first packet Glue component 400 and guard 411 are integrally formed and guard 411 is covered in seal sleeve 210, and the first magnetic part 412 is wrapped up In the first encapsulated component 400.Encapsulated guard 400 is contained in accommodating chamber 133, and first step 320 resists encapsulated anti-object First magnetic part 412 is simultaneously fixed in accommodating chamber 133 by cover 400 in turn, and guard 411 is protruding and covers in seal sleeve 210 tops.

There is gap 116, gap 116 passes through for the stream that supplies water, guard 411 between guard 411 and floor drain ontology 110 The effect hair etc. that can be prevented from filtering from top cover 130 and filter screen stand 120 be blocked, and flowed out with water flow.It keeps away Exempt from hair to enter seal sleeve 210 by the through-hole at cylinder bottom 212 and be wrapped in formation blocking on elastic component 310.

Washing machine floor drain 100 provided in this embodiment includes being installed in the following manner: first pacifying floor drain ontology 110 Counterweight 500 is packed by the installation site loaded on ground from first end 114, by the first magnetic part 412 and encapsulated guard 400 It assembles and is inserted in mandrel 300, seal sleeve 210, the second encapsulated component 420 and elastic component 310 are successively then inserted in mandrel 300, and connector 311 is connect with mandrel 300, floor drain ontology 110 is packed into from first end 114 after connection.Then by counterweight 500 are packed into floor drain ontology 110 from first end 114, are finally packed into filter screen stand 120 and top cover 130, and assembly is completed.

The working principle of washing machine floor drain 100 provided in this embodiment is: after connecting with washing machine sewer pipe, water flows through company Hole 135, the second through-hole 122 inflow floor drain ontology 110 are connect, water impact seal sleeve 210 drives seal sleeve 210 to downslide Dynamic, ring baffle 213 opens the second end 115 of leakage hole 113 at this time, and water flow flows into drainage pipeline.After water flow is flow to end, sealing Sleeve 210 no longer by water impact, loses driving force, at this time compressed spring-return deformation, at the same the second magnetic part 421 by To the adsorption capacity from the first magnetic part 412, reset seal sleeve 210 and reclose second end 115 so that it is indoor with Drainage pipeline isolation, avoids playing odor-resistant result in the dirty gas into chamber in drainage pipeline.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of washing machine floor drain characterized by comprising

Floor drain ontology, the floor drain ontology are provided with the leakage hole through the floor drain ontology, and the leakage hole includes opposite First end and second end, the first end are provided with top cover, and the top cover is provided with the company for connecting with washing machine sewer pipe Connect hole；

Filter screen stand, the filter screen stand are set to the floor drain ontology, and the filter screen stand is provided with described in connection Second through-hole of leakage hole and the connecting hole；

Mandrel, the mandrel are set in the leakage hole along the axis direction of the leakage hole, and the mandrel is connected to described Top cover；

Seal sleeve, the seal sleeve sliding sleeve is set to the mandrel, and closes or open described second in sliding process End, and

Reply part for resetting the seal sleeve.

2. washing machine floor drain according to claim 1, which is characterized in that the seal sleeve include cylinder bottom, barrel and Ring baffle, the cylinder bottom are connected to one end of the barrel, and the cylinder bottom is provided with the through-hole passed through for the mandrel, described Ring baffle is connected to one end far from the cylinder bottom of the barrel, and the ring baffle is in the seal sleeve sliding process The second end is opened in middle closing.

3. washing machine floor drain according to claim 2, which is characterized in that one end far from the top cover of the mandrel is set It is equipped with connector, the reply part is elastic component, and the elastic component is sheathed on the mandrel, and the both ends of the elastic component are supported respectively State connector and the cylinder bottom in residence.

4. washing machine floor drain according to claim 1, which is characterized in that the reply part includes the first magnetic part and second Magnetic part, first magnetic part are set to the mandrel, and second magnetic part is connected to the seal sleeve, and described first Magnetic part and second magnetic part position are corresponding.

5. washing machine floor drain according to claim 4, which is characterized in that the filter screen stand towards the second end Side be provided with accommodating chamber, the mandrel protrudes into the accommodating chamber and connect with the filter screen stand, and described first is magnetic Part is contained in the accommodating chamber.

6. washing machine floor drain according to claim 5, which is characterized in that the outer wall of the mandrel is provided with step, described First magnetic part is sheathed on the mandrel, and the step resists first magnetic part.

7. washing machine floor drain according to claim 4, which is characterized in that second magnetic part is set to the sealing shroud It is slided in cylinder and with the seal sleeve.

8. washing machine floor drain according to claim 7, which is characterized in that second magnetic part is sheathed on the mandrel simultaneously It offsets with the seal sleeve.

9. washing machine floor drain according to claim 1, which is characterized in that further include counterweight, the counterweight is set to The second end simultaneously cooperates with the seal sleeve.

10. washing machine floor drain according to claim 4, which is characterized in that first magnetic part and second magnetism Part is provided with encapsulated.