CN208604700U - Water tank water outlet device connecting tube and it is lauched device - Google Patents

Abstract

Water tank water outlet device connecting tube and it is lauched device, belongs to outlet device field.Water tank water outlet device connecting tube, including the first sewage water inlet pipe, dirt storage tube and sewage drainage pipe being sequentially communicated, the end of the separate dirt storage tube of sewage drainage pipe is equipped with the first connector for connecting with drainage pipeline.The outer wall of first connector is equipped with several annular recess, first buckles and cyclic annular cushion rubber for cooperating with each annular recess positioned at several of side of close the dirt storage tube of annular recess.Has the advantages that simple structure, saving material, installation is simple and convenient, good fixing effect is not easily to fall off.Being lauched device includes above-mentioned water tank water outlet device connecting tube.Optionally being lauched device is water tank water outlet device or sink.

Description

Water tank water outlet device connecting tube and it is lauched device

Technical field

The utility model relates to outlet device fields, in particular to a kind of water tank water outlet device connecting tube and are lauched device.

Background technique

Outlet device refers to the sinks such as scullery basin, washbasin, bathtub in the common drainage arrangement of sewer pipe etc..Water channel sewage Device connecting tube is connected between water tank water outlet device chieftain and sewer pipe and drains.

Existing a kind of common water tank water outlet device connecting tube, generally uses water plug when being attached with inlet and outlet pipe lines Cooperated fastening buckle again with spiral interface, there is the problems such as structure is complicated, installation is inconvenient and connection is not compact.

In view of this, special propose the application.

Utility model content

The purpose of this utility model is to provide a kind of water tank water outlet device connecting tube, have that structure is simple, saves material, peace Fill the advantages that simple and convenient, good fixing effect is not easily to fall off.

The another object of the utility model is that providing one kind is lauched device, and the water tank water outlet device connecting tube used has Structure is simple, saves material, installs the advantages that simple and convenient, good fixing effect is not easily to fall off.

The embodiments of the present invention are achieved in that

A kind of water tank water outlet device connecting tube, including the first sewage water inlet pipe, dirt storage tube and the sewage row being sequentially communicated Water pipe, the end of the separate dirt storage tube of sewage drainage pipe are equipped with the first connector for connecting with drainage pipeline, and first The outer wall of connector be equipped with several annular recess, positioned at annular recess close dirt storage tube side several first Buckle and the cyclic annular cushion rubber for cooperating with each annular recess, each first buckle include sequentially connected first installation Portion, first connecting portion and the first holding section, the first mounting portion are connect with sewage drainage pipe, and first connecting portion is located at the first mounting portion Close annular recess side, the first engagement site is in the side of the close sewage drainage pipe of first connecting portion, the first engaging There is the first opening cooperated with drainage pipeline between portion and sewage drainage pipe.

Further, at least one annular recess is set to the close interconnecting piece of the end of the separate interconnecting piece of the first opening Side.

It further, further include the second sewage water inlet pipe, the second sewage water inlet pipe is connected to the first sewage water inlet pipe, and second The end far from the first sewage water inlet pipe of sewage water inlet pipe is equipped with the first connector.

Further, the end of the separate dirt storage tube of the first sewage water inlet pipe be equipped with for water tank water outlet device chieftain Second connector of cooperation.

Further, the second connector includes the mounting base and setting for being sheathed on outside the cup neck of water tank water outlet device chieftain Several second buckles in the side of the separate dirt storage tube of mounting base, each second buckle include sequentially connected second peace Dress portion, second connecting portion and the second holding section, the second mounting portion are connect with mounting base, and second connecting portion is located at the second mounting portion Side far from mounting base, the second engagement site is in the side of the axis of the close mounting base of second connecting portion.

Further, the bottom of the first sewage water inlet pipe is equipped with the first sewage outlet, the bottom sidewall of dirt storage tube It is connected to the first sewage outlet, the bottom end of dirt storage tube is detachably provided with discharging lid, sets at the top of dirt storage tube There is gap, the top of sewage drainage pipe is connected to gap.

Further, the top of the first sewage water inlet pipe is equipped with the first sewage inlet, and the first sewage water inlet pipe is along first Sewage inlet it is axially extending, dirt storage tube and the first sewage water inlet pipe are arranged side by side, and the first sewage outlet is set to The bottom sidewall of first sewage water inlet pipe.

Further, the bottom of dirt storage tube is threadedly coupled with discharging lid.

It further, further include at least one overflow connecting tube, each overflow connecting tube is connected to the first sewage water inlet pipe.

One kind being lauched device, including above-mentioned water tank water outlet device connecting tube；Optionally be lauched device be water tank water outlet device or Sink.

The beneficial effect of the utility model embodiment is:

Water tank water outlet device connecting tube provided by the utility model and it is lauched device, setting the at the discharge outlet of sewage drainage pipe One connector, the outer wall of first connector is equipped with buckle, positioned at buckle by several annular recess of the side of close end and Cyclic annular cushion rubber for cooperating with each annular recess.Drainage pipeline and junction outer wall are provided with to the drainpipe of spacing block set Road is attached, when connection: directly the first connector is sheathed in drainage pipeline, cyclic annular cushion rubber be closed in the first connector with Between drainage pipeline, make have good sealing waterproof performance between the first connector and drainage pipeline；The first company is increased simultaneously Frictional force between connector and drainage pipeline makes the first connector be not easy to skid off drainage pipeline easily.By the first connector After being sheathed in drainage pipeline etc., by the first connector and drainage pipeline relative rotation, screw in the spacing block set of drainage pipeline In first buckle, realizes the fixation of the first connector and drainage pipeline, be installed.Above-mentioned set-up mode, no setting is required water The components such as plug, helical structure, structure is simple, saves material, and one step of installation is completed, is simple and convenient, and sealing effect is good, solid after fixing It is good not easily to fall off to determine effect.

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.

Fig. 1 is the structural schematic diagram for the water tank water outlet device connecting tube that the utility model first case provides；

Fig. 2 is the cross-sectional view for the water tank water outlet device connecting tube that the utility model first case provides；

Fig. 3 is the structural schematic diagram for the first connector that the utility model first case provides；

Fig. 4 is the structural schematic diagram for the second connector that the utility model first case provides；

Fig. 5 is the structural schematic diagram for the water tank water outlet device connecting tube that the utility model second case provides；

Fig. 6 is the cross-sectional view for the water tank water outlet device connecting tube that the utility model second case provides.

Icon: 100- water tank water outlet device connecting tube；The first sewage water inlet pipe of 110-；The first sewage inlet of 111-；112- First sewage outlet；The second connector of 113-；1131- mounting base；1132- second is buckled；The second mounting portion of 1132a-； 1132b- second connecting portion；The second holding section 1132c-；The second limiting slot of 1132d-；120- dirt storage tube；121- discharging lid； 122- gap；130- sewage drainage pipe；131- sewage effluent；The first connector of 132-；1321- annular recess；1322- Cyclic annular cushion rubber；1323- first is buckled；The first mounting portion of 1323a-；1323b- first connecting portion；The first holding section 1323c-； 1323d- first is open；The first limiting slot of 1323e-；140- overflow connecting tube；200- water tank water outlet device connecting tube；210- second Sewage water inlet pipe；The second sewage inlet of 211-.

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.

In the description of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing description, It is not understood to indicate or imply relative importance.

The orientation or positional relationship of the instructions such as term " on ", "lower", "inner", "outside" is orientation based on the figure or position Set relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of description this Utility model and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific Orientation construction and operation, therefore should not be understood as limiting the present invention.

In addition, the terms such as " vertical " are not offered as requiring absolute upright between component, but can be slightly tilted.As " hung down Directly " only refer to that its direction is in contrast more vertical, be not indicate the structure have to it is completely vertical, but can be slightly Inclination.

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

First embodiment

Also referring to Fig. 1 and Fig. 2, the present embodiment provides a kind of water tank water outlet device connecting tubes 100, including are sequentially communicated The first sewage water inlet pipe 110, dirt storage tube 120 and sewage drainage pipe 130, and be connected to the first sewage water inlet pipe 110 Overflow connecting tube 140.

The end of the separate dirt storage tube 120 of sewage drainage pipe 130 is equipped with sewage effluent 131 and is used for and row First connector 132 of waterpipe connection.

The outer wall of first connector 132 sets there are three annular recess 1321 and for cooperating with each annular recess 1321 Cyclic annular cushion rubber 1322, three annular recess 1321 along sewage drainage pipe 130 axial direction be arranged side by side.

First connector 132 further includes two first buckles 1323, and two first buckles 1323 are along sewage drainage pipe 130 Axisymmetrical be arranged and be located at annular recess 1321 separate sewage effluent 131 side.

Specifically, referring to Fig. 3, each first buckle 1323 includes sequentially connected first mounting portion 1323a, the first company Socket part 1323b and the first holding section 1323c.

One end of the separate first connecting portion 1323b of first mounting portion 1323a is connect with the outer wall of sewage drainage pipe 130, First mounting portion 1323a the radially extending along sewage drainage pipe 130.First connecting portion 1323b is set to the first mounting portion The side of the close annular recess 1321 of 1323a, first connecting portion 1323b are axially extending along sewage drainage pipe 130.First Holding section 1323c is located at the side of the close sewage drainage pipe 130 of first connecting portion 1323b, and 1323b is along dirt for the first connecting portion Water drainpipe 130 radially extends.

There is the first opening cooperated with the tube wall of drainage pipeline between first holding section 1323c and sewage drainage pipe 130 1323d, the first mounting portion 1323a, first connecting portion 1323b and the first holding section 1323c are surrounded for setting with drainage pipeline First limiting slot 1323e of the spacing block set cooperation set.

When the first connector 132 using the above structure is attached with the drainage pipeline for being provided with spacing block set: will arrange The spacing block set of waterpipe is directed at the gap between two first buckles 1323, and the first connector 132 is directly sheathed on draining Until drainage pipeline is by the first opening 1323d and is resisted against first mounting portion 1323a, then by the first connector in pipeline 132 and drainage pipeline relative rotation make drainage pipeline spacing block set screw in first buckle 1323 in the first limiting slot 1323e It is interior.

Above-mentioned set-up mode, cyclic annular cushion rubber 1322 are closed between the first connector 132 and drainage pipeline, make the first connection There is good sealing waterproof performance between first 132 and drainage pipeline；It increases between the first connector 132 and drainage pipeline simultaneously Frictional force, make the first connector 132 be not easy to skid off drainage pipeline easily.The spacing block set of drainage pipeline and the first limit Position slot 1323e cooperates, and realizes the fixation to the first connector 132 and drainage pipeline.In installation process, it is only necessary to grafting Direct rotary stopper is fixed after connection, no setting is required components such as water plug, helical structure, and structure is simple, saves material, installs a step Complete, be simple and convenient, it is fixed after sealing effect is good, good fixing effect is not easily to fall off.

Please continue to refer to Fig. 3, in this implementation, an annular recess 1321 near the first buckle 1323 is set to first Be open 1323d separate interconnecting piece end close interconnecting piece side, i.e., this near first buckle 1323 a ring Distance of the distance of the 1321 to the first mounting portion of shape groove 1323a less than the first opening 1323d to the first mounting portion 1323a.It should Set-up mode keeps the sealing of cyclic annular cushion rubber 1322 corresponding with the position of fixation of the first buckle 1323, and connective stability is more preferably.

It should be noted that in the utility model others embodiment, annular recess 1321, cyclic annular cushion rubber 1322 and the The number of one buckle 1323, which can according to need, neatly to be adjusted.As annular recess 1321 and cyclic annular cushion rubber 1322 can be set to It one, two, four etc., can be uniformly distributed or non-uniform Distribution.First buckle 1323 can be along sewage drainage pipe 130 Axis to be uniformly distributed be three, four etc., increase fixed stability.

The end of the separate dirt storage tube 120 of first sewage water inlet pipe 110 is equipped with the first sewage inlet 111 and uses In the second connector 113 cooperated with water tank water outlet device chieftain.

Specifically, 4 are please referred to, the second connector 113 includes the peace for being sheathed on outside the cup neck of water tank water outlet device chieftain It dress seat 1131 and is set to two second of side of separate dirt storage tube 120 of mounting base 1131 and buckles 1132, two the Two buckles 1132 are arranged along the axisymmetrical of the first sewage water inlet pipe 110.

Specifically, each second buckle 1132 includes sequentially connected second mounting portion 1132a, second connecting portion 1132b And the second holding section 1132c.Second mounting portion 1132a is connect with mounting base 1131, and second connecting portion 1132b is located at the second peace The side of the separate mounting base 1131 of dress portion 1132a, the second holding section 1132c are located at the close installation of second connecting portion 1132b The side of the axis of seat 1131.

The second mounting portion 1132a, the second connecting portion 1132b and the second holding section 1132c of each second buckle 1132 Surround the second limiting slot 1132d for the spacing block set cooperation with the setting of the cup neck outer wall of outlet device chieftain.

When the second connector 113 using the above structure is connect with water tank water outlet device chieftain, by water tank water outlet device chieftain's Cup neck protrudes into mounting base 1131, and the second holding section 1132c of two second buckles 1132 is resisted against water tank water outlet device head at this time Second connector 113 is made spacing block set screw in the second limiting slot 1132d, installation by the cup neck outer wall of son relative to the rotation of cup neck It completes.Only need directly rotary stopper after plug connection to fix, one step of installation is completed, is simple and convenient, it is fixed after sealing effect it is good, Good fixing effect is not easily to fall off.

Please continue to refer to Fig. 1 and Fig. 2, in the present embodiment, the first sewage pipe prolongs along the axial direction of the first sewage inlet 111 It stretches, when the first sewage inlet 111 is coupled with water tank water outlet device chieftain with sink, first sewage pipe is substantially along vertical Direction setting.The bottom end face of first sewage pipe is closed, and the side wall of the bottom of the first sewage pipe is discharged equipped with the first sewage Mouth 112.

Dirt storage tube 120 and the first sewage water inlet pipe 110 are arranged side by side, the outer wall of the dirt storage tube 120 and first The close outer wall of sewage water inlet pipe 110 connects.

The side wall of the bottom of dirt storage tube 120 is connected to the first sewage outlet 112.The bottom of the dirt storage tube 120 Hold the discharging lid 121 for being provided with dirt outlet and being threadedly coupled with the dirt outlet.Dirt storage tube 120 is equipped with gap 122, for being connected to sewage drainage pipe 130.

Above-mentioned set-up mode, the first sewage water inlet pipe 110, dirt storage tube 120 and sewage drainage pipe 130 can be with straight The form of pipe is configured and is sequentially communicated, and structure is simple, setting is convenient.First sewage pipe is from the bottom of dirt storage tube 120 Water inlet, then the water in dirt storage tube 120 is discharged into sewage drainage pipe 130, dirt storage tube 120 from the gap 122 at top The foul smell that interior water energy enough completely cuts off in sewage drainage pipe 130 enters sewage water inlet pipe and plays the effect of deodorization.Discharging lid 121 Detachable setting, convenient for the dirt accumulated in periodic cleaning dirt storage tube 120, so that playing prevents from blocking and further preventing Smelly effect.

The connection side by side of first sewage water inlet pipe 110 and dirt storage tube 120 is arranged, and makes water tank water outlet device connecting tube 100 Structure is simple, connection is compact consolidates, drains conveniently.In the utility model others embodiment, the first sewage water inlet pipe 110 with Dirt storage tube 120 is not limited to the mode connected side by side, such as the axial direction of the first sewage water inlet pipe 110 and dirt storage tube 120 It axially can at an acute angle, right angle setting etc..

The thread connecting mode of discharging lid 121 and dirt storage tube 120, easy to connect and good airproof performance.It needs to illustrate Be, in the utility model others embodiment, discharging lid 121 and dirt storage tube 120 can also using other it is conventional can Dismantling connection mode, such as clamping.

The top of sewage drainage pipe 130 is connected to gap 122, and the bottom of sewage drainage pipe 130 is equipped with sewage effluent 131.Water outlet is set to the downstream of water inlet end by sewage drainage pipe 130, quick and convenient convenient for the sewage that flows out gap 122 Drain on ground.

The sewage drainage pipe 130 is set to the side far from the first sewage water inlet pipe 110 of dirt storage tube 120, makes the One sewage water inlet pipe 110, dirt storage tube 120 and sewage drainage pipe 130 are substantially coplanarly arranged, and structure is simpler, compact, It occupies little space simultaneously, is easy for installation.

Overflow connecting tube 140 will be more than overflow water in sink for being attached with the overflow pipe for being connected to sink top The water of position flows through overflow connecting tube 140 by overflow pipe and is discharged into the first sewage water inlet pipe 110, and it is existing that spilling water occurs for anti-water stopping trough As.

Overflow connecting tube 140 is connected to the first sewage water inlet pipe 110, keeps the water of overflow also successively dirty by first Water water inlet pipe 110, dirt storage tube 120 and sewage drainage pipe 130 prevent from altering on stink.Implement in the utility model others In example, the number of overflow connecting tube 140 can also be two, three etc., can carry out spirit according to number of the sink of connection etc. Selection living.

In the present embodiment, which is set to the close dirt storage tube 120 of the first sewage water inlet pipe 110 Side and be located at dirt storage tube 120 top.Overflow connecting tube 140 is set substantially coplanarly with gas pipeline, structure It is simpler, compact, occupy little space, be easy to use.Overflow connecting tube 140 usually requires to connect with the overflow pipe of top, should Attended operation convenient for overflow connecting tube 140 and overflow pipe is set.

It should be noted that overflow connecting tube 140 can also optionally be set in the utility model others embodiment It is placed in the positions such as the side of the separate dirt storage tube 120 of the first sewage water inlet pipe 110, the bottom of the first sewage water inlet pipe 110.

The present embodiment also provides one kind and is lauched device (not shown), and it is water tank water outlet device that this, which is lauched device, that is, includes above-mentioned Water tank water outlet device connecting tube 100 and for the sink with the cooperation of the first sewage inlet 111 of the first sewage water inlet pipe 110 Outlet device chieftain.

The present embodiment also provides one kind and is lauched device (not shown), and it is sink that this, which is lauched device, it should be noted that the water Slot is sensu lato common drain tank, such as scullery basin, washbowl, bathtub.Sink include one dress water slot ontology and Above-mentioned is lauched device including the water tank water outlet device connecting tube 100.

In the utility model other embodiments, being lauched device can also be normal using other of water tank water outlet device chieftain Advise device.

Second embodiment

Also referring to Fig. 5 and Fig. 6, the present embodiment provides a kind of water tank water outlet device connecting tubes 200, implement with first Example provide water tank water outlet device connecting tube 100 the difference is that: further include second be connected to the first sewage water inlet pipe 110 Sewage water inlet pipe 210；The number of overflow connecting tube 140 is two and is set to the second sewage water inlet pipe 210, with the first sewage into 110 indirect communication of water pipe.

Second sewage water inlet pipe 210 far from the first sewage water inlet pipe 110 end be equipped with the second sewage inlet 211 and The first above-mentioned connector 132.The set-up mode makes installation needs of the water tank water outlet device connecting tube 200 suitable for two sinks. Second sewage water inlet pipe 210 is connected to by drainage pipeline with the water tank water outlet device chieftain of another sink, by be arranged this One connector 132 keeps connection more convenient, simple, stable.

In the present embodiment, the second sewage water inlet pipe 210 is set to the close dirt storage tube of the first sewage water inlet pipe 110 120 side and the top for being located at dirt storage tube 120.Second sewage water inlet pipe 210 is from close to the first sewage water inlet pipe 110 End to far from the first sewage water inlet pipe 110 end be directed away from dirt storage tube 120 side inclination extend.

The bottom of second sewage water inlet pipe 210 is the end and the first wastewater influent close to the first sewage water inlet pipe 110 The side wall at the top of pipe 110 is connected to, and the top of second sewage water inlet pipe 210 is the end far from the first sewage water inlet pipe 110 Second sewage inlet 211 and the first connector 132 are set.

The setting of second sewage water inlet pipe 210, the installation for making the water tank water outlet device connecting tube 200 be suitable for two sinks need It wants, the water tank water outlet device chieftain of the first sewage water inlet pipe 110 and the second sewage water inlet pipe 210 respectively with two sinks connects It is logical.

Second sewage water inlet pipe 210 and dirt storage tube 120 are set to the ipsilateral of the first sewage water inlet pipe 110, make this Second sewage water inlet pipe 210 is generally coplanar with other pipelines, compact-sized, easy to use.Second sewage water inlet pipe 210 It is connected to the first sewage water inlet pipe 110, the sewage that the second sewage water inlet pipe 210 is discharged is also successively by the first sewage water inlet pipe 110, dirt storage tube 120 and sewage drainage pipe 130.On the one hand it prevents from altering on stink；On the other hand make the second sewage water inlet pipe The dirt of the sewage of 210 discharges also accumulates and prevents from blocking in dirt storage tube 120.

Two overflow connecting tubes 140 be all set in the side of the separate dirt storage tube 120 of the second sewage water inlet pipe 210 with Second sewage water inlet pipe 210 connection, realizes the indirect communication with the first sewage water inlet pipe 110.In the utility model others In embodiment, if other pipelines are arranged in the water flow front end of the first dirt water inlet pipe, which can also be arranged Pipeline in water flow front end realizes the indirect communication with the first sewage water inlet pipe 110.

Two overflow connecting tubes 140 are arranged side by side along the axial direction of the second sewage water inlet pipe 210, for overflowing respectively with two Overflow is realized in the connection of flow tube road.Certainly, in the utility model others embodiment, two overflow connecting tubes 140 can also be straight It connects and is set to the first sewage water inlet pipe 110, such as two overflow connecting tubes 140 are all set in the separate of the first sewage water inlet pipe 110 The side of dirt storage tube 120 is simultaneously arranged side by side etc. along the axial direction of first sewage water inlet pipe 110.

The present embodiment also provides one kind and is lauched device (not shown), and it is water tank water outlet device, including above-mentioned water that this, which is lauched device, Slot outlet device connecting tube 200 and two water tank water outlet device chieftains.One of water tank water outlet device chieftain be used for the first sewage into First sewage inlet 111 of water pipe 110 cooperates, another water tank water outlet device chieftain passes through pipeline and the second sewage water inlet pipe 210 the second connector 113 cooperation.

The present embodiment also provides one kind and is lauched device (not shown), and it is sink that this, which is lauched device, it should be noted that the water Slot is sensu lato common drain tank, such as scullery basin, washbowl, bathtub.Sink include two dress water slot ontology and Above-mentioned is lauched device including the water tank water outlet device connecting tube 200.

To sum up, water tank water outlet device connecting tube provided by the utility model and it is lauched device, at the discharge outlet of sewage drainage pipe First connector is set, the drainage pipeline that drainage pipeline is provided with spacing block set with junction outer wall is attached, when connection: After first connector is sheathed in drainage pipeline etc., by the first connector and drainage pipeline relative rotation, make drainage pipeline Spacing block set screws in the first buckle, realizes the fixation of the first connector and drainage pipeline, is installed.Above-mentioned setting side Formula, no setting is required components such as water plug, helical structure, structure is simple, saves material, and one step of installation is completed, is simple and convenient, after fixed Sealing effect is good, good fixing effect is not easily to fall off.

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 water tank water outlet device connecting tube characterized by comprising the first sewage water inlet pipe, the dirt being sequentially communicated store The end far from the dirt storage tube of pipe and sewage drainage pipe, the sewage drainage pipe is equipped with for connecting with drainage pipeline The first connector, the outer wall of first connector is equipped with several annular recess, the close institute positioned at the annular recess Several first buckles and the cyclic annular cushion rubber for cooperating with each annular recess for stating the side of dirt storage tube, often A first buckle includes sequentially connected first mounting portion, first connecting portion and the first holding section, first mounting portion It is connect with the sewage drainage pipe, the first connecting portion is located at the one of the close annular recess of first mounting portion Side, first engagement site is in the side close to the sewage drainage pipe of the first connecting portion, first holding section There is the first opening cooperated with the drainage pipeline between the sewage drainage pipe.

2. water tank water outlet device connecting tube according to claim 1, which is characterized in that at least one described annular recess setting In the side close to the interconnecting piece of the end far from the interconnecting piece of first opening.

3. water tank water outlet device connecting tube according to claim 1, which is characterized in that further include the second sewage water inlet pipe, institute It states the second sewage water inlet pipe to be connected to first sewage water inlet pipe, separate first sewage of second sewage water inlet pipe The end of water inlet pipe is equipped with first connector.

4. water tank water outlet device connecting tube according to claim 1, which is characterized in that first sewage water inlet pipe it is separate The end of the dirt storage tube is equipped with the second connector for cooperating with water tank water outlet device chieftain.

5. water tank water outlet device connecting tube according to claim 4, which is characterized in that second connector includes for covering Mounting base outside the cup neck of the water tank water outlet device chieftain and be set to the mounting base far from the dirt storage tube Side several second buckles, each second buckle includes sequentially connected second mounting portion, second connecting portion and the Two holding sections, second mounting portion are connect with the mounting base, and the second connecting portion is located at the remote of second mounting portion Side from the mounting base, second engagement site in the second connecting portion close to the mounting base axis one Side.

6. water tank water outlet device connecting tube according to claim 1-5, which is characterized in that first wastewater influent The bottom of pipe is equipped with the first sewage outlet, and the bottom sidewall of the dirt storage tube is connected to first sewage outlet, The bottom end of the dirt storage tube is detachably provided with discharging lid, and the top of the dirt storage tube is equipped with gap, described The top of sewage drainage pipe is connected to the gap.

7. water tank water outlet device connecting tube according to claim 6, which is characterized in that the top of first sewage water inlet pipe Equipped with the first sewage inlet, first sewage water inlet pipe axially extending, dirt along first sewage inlet Storage tube and first sewage water inlet pipe are arranged side by side, and first sewage outlet is set to first sewage water inlet pipe Bottom sidewall.

8. water tank water outlet device connecting tube according to claim 6, which is characterized in that the bottom of the dirt storage tube and institute State the threaded connection of discharging lid.

9. water tank water outlet device connecting tube according to claim 1-5, which is characterized in that further include that at least one overflows Connecting tube is flowed, each overflow connecting tube is connected to first sewage water inlet pipe.

10. one kind is lauched device, which is characterized in that including the described in any item water tank water outlet device connecting tubes of claim 1-9；It can It is water tank water outlet device or sink that device is lauched described in selection of land.