CN207812634U - Washing machine floor drain - Google Patents

Abstract

The utility model discloses a kind of washing machine floor drains, including：Inner tube is through tube, and one end nozzle is connect with washing machine sewer pipe, and the filter core of turbine structure is built-in in said inner tube；Outer tube, its bottom lock, top is opened wide, said inner tube is inserted by open top and is fixed in the outer tube, and a preset distance is retained between the other end nozzle and the bottom of the outer tube of said inner tube, the outer tube is more than at the upper part of the preset distance bottom-up equipped with spilling water opening, wherein the outer tube is arranged in sewer pipe.Washing machine floor drain described in the utility model can be broken up and be buffered to the laundry foam of discharge, play the role of dilution and destroy laundry foam, solve the problems, such as foam overflow of doing washing when washing machine drainage.

Description

Washing machine floor drain

Technical field

The utility model is related to a kind of floor drains.More specifically, the utility model is related to a kind of washing machine floor drains.

Background technology

Floor drain, be connect sewerage system and flooring important interface, as in house drainage system it is important Component, its performance quality directly affect the quality of room air, extremely important to the peculiar smell control of bathroom.Floor drain it is main Function has：Odor-proof, anti-clogging, anti-effect returning water, wherein water seal type floor drain are anti-dry there are one function.

Traditional water seal type floor drain self-cleaning energy force difference is easy to block, and drainage speed is slow, is not easily cleaned；What is occurred at present is new Formula water seal type floor drain is that either casing bit forms N-type or U-shaped water storage bend using the bell jar in storage chamber, by water It seals to completely cut off foul smell and the bacterium in drainage pipeline, realizes odor-resistant result, be the present more long floor drain of odor-resistant result on the market.It washes The displacement of moment is very big when clothing machine drains, and common floor drain cannot meet the draining of this degree, and secondly washing machine floor drain is held Containing a large amount of laundry foams in the sewage connect, the quality of these foams is lighter than water, and accumulation will earn open washing machine to a certain extent The connection of drainpipe and floor drain on foam overflow to ground, causes unnecessary trouble.The utility model is sought to discharge Laundry foam is broken up and is buffered, and plays the role of dilution and destroys laundry foam, solves the problems, such as above-mentioned foam overflow.

Utility model content

One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.

The utility model is to provide a kind of washing machine floor drain there are one purpose, which is characterized in that including：

Inner tube is through tube, and one end nozzle is connect with washing machine sewer pipe, and turbine structure is built-in in said inner tube Filter core；Filter core is set as turbine structure, can be broken up to laundry foam when sewage passes through turbine structure, turbine structure Cavity above can play a buffer role in laundry foam, prevent laundry foam overflow.

Outer tube, bottom lock, top are opened wide, and said inner tube is inserted by open top and is fixed in the outer tube, And a preset distance has been retained between the other end nozzle and the bottom of the outer tube of said inner tube, the outer tube is bottom-up It is open more than spilling water is equipped at the upper part of the preset distance, sewage is open from spilling water and is discharged.

Wherein, the outer tube is arranged in sewer pipe.

Preferably, floor drain pedestal and drain cap, the floor drain pedestal and drain cap are also provided with outside the outer tube It is threadedly coupled, the fixed inner and outer tubes installed between the two, said inner tube is detachably connected by buckle in described ground bottom drain Between seat and drain cap, while the outer tube is also secured.The floor drain pedestal is that two sections of pipeline sections of thickness are integrally formed, institute It states extra heavy pipe section and is equipped with gap with the outer tube, the tubule section diameter is slightly less than collector nozzle pipeline；The drain cap is equipped with outer, It is described outer diametrically more than the floor drain pedestal extra heavy pipe section diameter；It is also set successively between the drain cap and the floor drain pedestal There are smooth circle and sealing ring, smooth circle is for the ease of installation, and sealing ring is to seal.The purpose for being configured bottom drain seat is to wash The alkalinity of clothing waste water is stronger, is expelled directly out the phenomenon that be easy to causeing floor drain periphery wall raw moss, in the course of time influence floor drain The function of subdominant chord, by the way that a floor drain pedestal and drain cap is arranged, all connections can dismantle the utility model, easy to clean, It will not be used and water difficulty of leaking down with causing because of floor drain long-time.

Preferably, filtering cover is equipped between the drain cap and said inner tube, the filtering cover center is equipped with and institute The identical hole of diameter of inner pipe is stated, is detachably connected with the drain cap by buckling, common washing machine floor drain is designed without strainer Or the strainer of design is not easily taken out, the foreign matter or hair for causing laundry to overflow are not easily cleaned or result in blockage to draining, here Filtering cover be for prevent laundry overflow foreign matter or hair be not easily cleaned or to draining result in blockage.

Preferably, said inner tube can be detachably connected by buckle described in the drain cap, being detachably fixed Inner and outer tubes, outer tube, inner tube are all convenient for unpicking and washing.

Preferably, the filter core of the turbine structure can also be arranged under the other end nozzle of said inner tube.

Preferably, the filter core of the turbine structure is fixed in one piece under the other end nozzle of said inner tube.

Preferably, siphunculus in can also being arranged one between said inner tube and the outer tube, the middle siphunculus are equipped with outer, The outer, which is taken, sets on the outer tube, and the middle siphunculus bottom end is parallel with the filter core or is less than the filter core, in this way will Floor drain is separated out two spaces, and what is stored between the middle siphunculus and the outer tube is the waste water broken up, containing a small amount of foam, or Person's foam volume is smaller.

Preferably, the quantity of 5~15mm of outer tube upper surface described in the spilling water extended distance, the spilling water opening are 3 ~10.

The utility model includes at least following advantageous effect：Washing machine floor drain filter core the laundry of discharge bubble break up and Buffering plays the role of dilution and destroys laundry foam；Form water seal between inner and outer pipes, completely cut off in drainpipe the foreign matter of reflux or Gas with foreign flavor；Injection molding is conducive to batch production, improves production efficiency, ensures product quality；Between drain cap and floor drain pedestal It is threadedly coupled, there is water proof ring sealing, good seal to be conducive to installation, assembling is firm.

Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through Research and practice to the utility model and be understood by the person skilled in the art.

Description of the drawings

Fig. 1 is the sectional view of the utility model one embodiment；

Fig. 2 is the pictorial diagram of the utility model one embodiment；

Fig. 3 is the erection sequence figure of the utility model one embodiment.

Specific implementation mode

The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art with reference to explanation Book word can be implemented according to this.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more The presence or addition of a other elements or combinations thereof.

As shown in Figure 1 and Figure 2, the utility model provides a kind of washing machine floor drain, which is characterized in that including：

Inner tube 3 is through tube, and one end nozzle is connect with washing machine sewer pipe, and turbine structure is built-in in said inner tube 3 Filter core；Filter core is set as turbine structure, can be broken up to laundry foam when sewage passes through turbine structure, turbine structure The upper surface of cavity to laundry foam can play a buffer role in, prevent laundry foam overflow.

Outer tube 7, bottom lock, top are opened wide, and said inner tube 3 is inserted by open top and is fixed on the outer tube 7 In, and a preset distance is retained between the other end nozzle and the bottom of the outer tube 7 of said inner tube 3, the outer tube 7 is the bottom of from Portion is more than to be open and be discharged from spilling water equipped with spilling water opening, sewage at the upper part of the preset distance upwards.

Wherein, the outer tube 7 is arranged in sewer pipe.

Such as Fig. 1, floor drain pedestal 8 and drain cap 5, institute are also provided with outside the outer tube 7 in one of the embodiments, It states floor drain pedestal 8 and drain cap 5 is threadedly coupled, the fixed inner tube 3 installed between the two and outer tube 7, said inner tube 3 pass through buckle It is detachably connected between the floor drain pedestal 8 and drain cap 5, while the outer tube 7 is also secured.The floor drain pedestal 8 Integrally formed for two sections of pipeline sections of thickness, the extra heavy pipe section is equipped with gap with the outer tube 7, under the tubule section diameter is slightly less than Mouth of a river pipeline；The drain cap 5 is equipped with outer, described outer diametrically more than 8 extra heavy pipe section diameter of the floor drain pedestal；In the row Smooth circle 2 and sealing ring 6 are additionally provided between water cover 5 and the floor drain pedestal 8 successively, smooth circle 2 is for the ease of installation, sealing Circle 6 is to seal.The purpose for being configured bottom drain seat 8 is that the alkalinity of laundrywastes is stronger, is expelled directly out and be easy to cause floor drain week The phenomenon that abutment wall body raw moss, influences the function of subdominant chord of floor drain in the course of time, and the utility model, which passes through, is arranged a floor drain pedestal 8 With drain cap 5, all connections can dismantle, easy to clean, will not because floor drain uses for a long time and the water that leaks down with causing is tired It is difficult.

Such as Fig. 1, Fig. 3, filtering cover 1 is equipped between the drain cap 5 and said inner tube 3 in one of the embodiments, 1 center of the filtering cover is equipped with hole identical with 3 diameter of said inner tube, is detachably connected with the drain cap 5 by buckling, often The strainer that washing machine floor drain is designed or designed without strainer is not easily taken out, and the foreign matter or hair for causing laundry to overflow are not easily cleaned Or result in blockage to draining, filtering cover here is that foreign matter for preventing laundry from overflowing or hair are not easily cleaned or are made to draining At blocking.

Such as Fig. 1, Fig. 3, said inner tube 3 can be detachably connected by buckle in the row in one of the embodiments, In water cover 5, it is detachably fixed said inner tube 3 and outer tube 7, outer tube 7, inner tube 3 are all convenient for unpicking and washing.

Such as Fig. 1, Fig. 3, the filter core of the turbine structure can also be arranged in said inner tube 3 in one of the embodiments, Other end nozzle under.

Such as Fig. 1, Fig. 3, the filter core of the turbine structure is fixed in one piece in described in one of the embodiments, Under the other end nozzle of pipe 3.

Such as Fig. 1, Fig. 3, lead in can also being arranged one between said inner tube 3 and the outer tube 7 in one of the embodiments, Pipe 4, the middle siphunculus 4 are equipped with outer, and the outer, which is taken, sets on the outer tube 7, and 4 bottom end of middle siphunculus is flat with the filter core Row is less than the filter core, floor drain is separated out two spaces in this way, what is stored between the middle siphunculus 4 and the outer tube 7 is The waste water broken up is smaller containing a small amount of foam or foam volume.

Such as Fig. 1, Fig. 37 5~15mm of upper surface of outer tube described in the spilling water extended distance in one of the embodiments, institute The quantity for stating spilling water opening is 3~10.

It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (8)

1. a kind of washing machine floor drain, which is characterized in that including：

Inner tube is through tube, and one end nozzle is connect with washing machine sewer pipe, and the filter of turbine structure is built-in in said inner tube Core；

Outer tube, bottom lock, top are opened wide, and said inner tube is inserted by open top and is fixed in the outer tube, and institute It states and has retained a preset distance between the other end nozzle of inner tube and the bottom of the outer tube, the outer tube is more than bottom-up Spilling water is equipped at the upper part of the preset distance to be open；Wherein, the outer tube is arranged in sewer pipe.

2. washing machine floor drain as described in claim 1, which is characterized in that the floor drain led in being also provided with outside the outer tube Pedestal and drain cap, the floor drain pedestal and drain cap are threadedly coupled；The floor drain pedestal is that two sections of pipeline sections of thickness are integrally formed , the extra heavy pipe section is equipped with gap with the outer tube, and the tubule section diameter is slightly less than collector nozzle pipeline；The drain cap is equipped with Outer, it is described outer diametrically more than the floor drain pedestal extra heavy pipe section diameter；Between the drain cap and the floor drain pedestal according to It is secondary to be additionally provided with smooth circle and sealing ring.

3. washing machine floor drain as claimed in claim 2, which is characterized in that be equipped between the drain cap and said inner tube Filter cover, the filtering cover center are equipped with hole identical with said inner tube diameter, are detachably connected with the drain cap by buckling.

4. washing machine floor drain as claimed in claim 3, which is characterized in that said inner tube can be detachably connected by buckle in In the drain cap, it is detachably fixed said inner tube and outer tube.

5. washing machine floor drain as claimed in claim 4, which is characterized in that the filter core of the turbine structure can also be arranged in institute It states under the other end nozzle that inner tube is connect with washing machine sewer pipe.

6. washing machine floor drain as claimed in claim 5, which is characterized in that the filter core of the turbine structure is fixed in one piece Under the other end nozzle that said inner tube is connect with washing machine sewer pipe.

7. such as washing machine floor drain described in claim 5 or 6, which is characterized in that can be between said inner tube and the outer tube Setting one in siphunculus, the middle siphunculus be equipped with outer, the outer, which is taken, sets on the outer tube, the middle siphunculus bottom end with it is described Filter core is parallel or is less than the filter core, and certain distance is reserved with the outer tube bottom end.

8. washing machine floor drain as described in claim 1, which is characterized in that outer tube upper surface 5 described in the spilling water extended distance The quantity of~15mm, the spilling water opening are 3~10.