CN211973699U

CN211973699U - Sewage discharge deodorization structure of drainer

Info

Publication number: CN211973699U
Application number: CN202020123818.3U
Authority: CN
Inventors: 黎积华
Original assignee: Zhongshan Lanhua Kitchen And Bathroom Co ltd
Current assignee: Zhongshan Lanhua Kitchen And Bathroom Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-20
Anticipated expiration: 2030-01-18

Abstract

The utility model provides a deodorant structure of blowdown of hydrophone, includes the dirty piece of collection that communicates each other with the wash-basin, is equipped with the dirty chamber of collection on the collection dirt, is equipped with the drain on the dirty chamber of collection, and detachable connections has the blow off pipe on the drain, is equipped with check valve and silicone sheet in this blow off pipe, and the check valve is fixed to be established in the blow off pipe, and the silicone sheet activity is established on the check valve, and opens or sealed cover check valve and/or blow off pipe when the activity to realize the blowdown or deodorant of blow off pipe. The utility model discloses an above-mentioned structure's improvement, not only improve the blowdown efficiency of hydrophone down, avoid the stagnation and the jam of filth, combine the elasticity or the plastic deformation effect of silica gel piece simultaneously, the filth that makes the dirty intracavity of collection can the automatic discharge blow off pipe, the silica gel piece is then sealed under natural state and is coveing the blow off pipe, thereby it is deodorant to realize the blowdown of hydrophone down, it is reasonable to have simple structure, excellent performance, the dismouting is swift, easy maintenance, long service life, safe and reliable, excrete unobstructed and characteristics such as deodorant effect is showing, therefore, the clothes hanger is strong in practicability.

Description

Sewage discharge deodorization structure of drainer

Technical Field

The utility model relates to a sewage discharge deodorization structure of a drainer.

Background

Chinese patent document No. CN202672258U discloses a blowdown odor-resistant structure of a lavatory basin in 2013, 1 month and 16 days, which comprises a manifold, the manifold is a four-way pipe, both ends in the axial direction of the manifold are respectively provided with a first blowdown port and a blowdown main pipe, one side of the outer wall of the pipe is provided with a second blowdown port, the joint of the second blowdown port and the pipe wall is provided with a branch port in an upward inclined manner, and the blowdown odor-resistant structure is characterized in that a blowdown collector is further mounted below the manifold; the dirt collector is bowl-shaped or semi-elliptical spherical, a cavity is formed in the dirt collector, a partition wall is arranged in the cavity, and the cavity is partitioned by the partition wall to form a dirt storage chamber and a dirt discharge chamber; the bottom of the sewage storage chamber is provided with a sealing bottom plate, and the bottom of the sewage discharge chamber is provided with a sewage discharge outlet. The structure is characterized in that a first sewage discharge port, a second sewage discharge port and branch ports are respectively connected with respective wash basins through connecting pipes, sewage is collected in a main sewage discharge pipe after a user finishes cleaning and is discharged into a sewage storage chamber in a sewage collector, water in the sewage storage chamber is filled and then splashed or slipped to the sewage storage chamber along a partition wall, then flows into the sewage discharge port and is discharged out of the sewage discharge port, and finally is quickly discharged through a sewage discharge sewer pipe; however, the pipelines of the structure are not easy to clean after being blocked, so that great troubles and difficulties are brought to use and maintenance after installation, the use requirements of users cannot be met, the sewage flows backwards in the actual use process, foreign matters can enter the washbasin from the lower pipeline, and the use experience of the users is seriously influenced. Therefore, further improvements are necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, the performance is excellent, the dismouting is swift, easy maintenance, long service life, safe and reliable, excrete unobstructed and deodorant effect is showing the deodorant structure of blowdown of hydrophone down to overcome the weak point among the prior art.

The deodorization structure of blowdown of hydrophone under according to this purpose design includes the dirty piece of collection that communicates each other with the lavatory basin, its characterized in that: the sewage collecting piece is provided with a sewage collecting cavity, the sewage collecting cavity is provided with a sewage draining outlet, the sewage draining outlet is detachably connected with a sewage draining pipe, a check valve and a silica gel sheet are arranged in the sewage draining pipe, the check valve is fixedly arranged in the sewage draining pipe, the silica gel sheet is movably arranged on the check valve and is opened or sealed to cover the check valve and/or the sewage draining pipe when moving, so that sewage draining or deodorization of the sewage draining pipe is realized.

The check valve is provided with a communication port and is communicated with the sewage discharge pipe through the communication port; the silica gel piece is movably arranged on the communicating opening and is opened or sealed to cover the communicating opening during movement.

The silica gel sheet is provided with an installation part, and the communication port is provided with an installation matching part and a limiting part; the silica gel piece pass through the installation department assembly on the installation cooperation portion of intercommunication mouth, and limiting displacement is in spacing portion.

The check valve is internally provided with a sewage discharge cavity, the silica gel sheet is positioned outside the sewage discharge cavity, one side of the sewage discharge cavity is communicated with the sewage collection cavity through a sewage discharge outlet, and the other side of the sewage discharge cavity is communicated or in sealing fit with a sewage discharge pipe through the matching of the communication port and the silica gel sheet.

The silica gel sheet is made of a material with certain elasticity or plasticity, and the periphery of the silica gel sheet is in interference fit with the inner wall of the communicating opening or the sewage discharge pipe; the silica gel sheet is limited on the limiting part in a natural state and covers the communication port in a sealing manner; the filth of wash basin gets into drain and blowdown chamber in proper order through album dirty chamber, and is used in on the silica gel piece, and the silica gel piece produces deformation through the effect of filth, and opens the intercommunication mouth, and the filth of wash basin is discharged through the blow off pipe when the intercommunication mouth is opened.

The dirty chamber bottom of collection still is provided with the dismouting piece that is used for preventing filth jam, is provided with screw thread portion between dismouting piece and the dirty piece of collection, and the two is connected through screw thread portion detachable fit.

One end of the check valve is sleeved and injected on the drain pipe, and the other end of the check valve is provided with a communicating threaded part and is detachably connected to the drain port through the communicating threaded part.

The dirty chamber of collection is last to be provided with into dirty mouthful, and the integral type secondary is moulded plastics on advancing dirty mouthful has into dirty pipe, advances dirty pipe end portion to be provided with into dirty screw member, and through advancing dirty screw member and wash basin detachable connections.

And an overflow branch pipe is also arranged on the sewage inlet, an overflow port is arranged on the overflow branch pipe, and an overflow hose is detachably connected with the overflow port.

The utility model discloses an improvement of above-mentioned structure, compared with the prior art, has following advantage:

1. the sewage draining device is characterized in that a sewage collecting cavity is integrally arranged in the sewage collecting piece, and the arrangement of the independent sewage collecting cavity can ensure that the sewage discharged from one or more wash basins can be completely concentrated, and meanwhile, the sewage cannot stop sliding when being discharged, so that the phenomenon of residue of the sewage collecting device and the sewage discharging device cannot be effectively avoided, and the stagnation and the blockage of the sewage are avoided.

2. The drainage device is convenient to install and humanized in structure, the sewage collecting part is only connected with the drainage pipe through the threaded part, and other pipelines are subjected to secondary injection molding with the sewage collecting part, so that the problem that the drainage device leaks or cannot be installed in daily use due to the fact that the number of pipe joints of a user is large is effectively solved, the user can assemble and disassemble the drainage device conveniently, the problem that the U-shaped deodorization pipe in the prior art is difficult to produce and inconvenient to maintain is solved, and the production cost of the drainage device is lowered.

3. The silicone sheet in the blowdown is odor-resistant, namely the communicating port on the check valve can be automatically opened by the blowdown acting force of the wash basin, so that the blowdown pipe is communicated with the blowdown chamber, sewage can enter from the blowdown chamber and then sequentially pass through the blowdown port and the blowdown chamber, and finally is discharged from the blowdown pipe, the blockage of a blowdown piece is effectively avoided, and the sewage can be rapidly discharged by a drainer; when the sewage discharge stops, the silica gel sheet resets through the elasticity or plasticity of the silica gel sheet, the limit function is applied to the limit part, and finally the silica gel sheet covers the communication port in a sealing manner, so that the problem that odor overflows or a drainer is blocked due to the fact that odor or foreign matters enter the sewage collecting piece from the sewage discharge pipe is effectively avoided, and sewage or methane backflow is prevented, so that the using effect of deodorizing, reversely pouring antifouling objects or preventing the entering of the animals of the drainer is really achieved.

4. The cleaning is convenient, the check valve can be detachably arranged on the sewage draining port in a threaded connection mode, the dirt collecting piece is also detachably provided with a disassembling piece in a threaded connection mode, when the dirt collecting piece is blocked, a user only needs to disassemble the check valve and the disassembling piece, and the blockage in the sewage draining cavity and the dirt collecting cavity can be cleaned, so that the daily cleaning and maintenance of the user are facilitated.

Comprehensively, it has simple structure reasonable, the performance is excellent, the dismouting is swift, easy maintenance, long service life, safe and reliable, excrete unobstructed and characteristics such as deodorant effect is showing, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of an assembly structure according to a first embodiment of the present invention.

Fig. 2 and 3 are schematic views (sectional views) of an assembly structure of the first embodiment of the present invention.

Fig. 4 and 5 are schematic exploded structural views of the first and second embodiments of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-5, the blowdown odor-resistant structure of the drainer comprises a blowdown collection member 1 communicated with a wash basin, a blowdown collection cavity 2 is arranged on the blowdown collection member 1, a blowdown outlet 3 is arranged on the blowdown collection cavity 2, a blowdown pipe 4 is detachably connected to the blowdown outlet 3, a check valve 5 and a silicone sheet 6 are arranged in the blowdown pipe 4, the check valve 5 is fixedly arranged in the blowdown pipe 4, the silicone sheet 6 is movably arranged on the check valve 5, and the check valve 5 and/or the blowdown pipe 4 are covered in an opening or sealing mode during movement, so that blowdown or odor resistance of the blowdown pipe 4 is realized.

The dirt collecting cavity 2 is arranged integrally and independently, so that the dirt discharged from one or more wash basins can be completely collected, and meanwhile, the problem of stopping running cannot occur when the dirt is discharged, so that the phenomenon of residue of the water collector can be effectively avoided when the dirt is collected and discharged, and the dirt is prevented from being stopped and blocked.

The check valve 5 is provided with a communication port 7 and is communicated with the sewage discharge pipe 4 through the communication port 7; the silica gel sheet 6 is movably arranged on the communicating opening 7 and is opened or sealed to cover the communicating opening 7 during movement.

The silicon sheet 6 is provided with an installation part 8, and the communication opening 7 is provided with an installation matching part 9 and a limiting part 10; the silica gel sheet 6 is assembled on the installation matching part 9 of the communication opening 7 through the installation part 8, and the limiting function is realized on the limiting part 10.

The inside blowdown chamber 11 that is provided with of check valve 5, silica gel piece 6 are located the blowdown chamber 11 outside, 11 one sides in blowdown chamber communicate with collection dirty chamber 2 through drain 3, and the opposite side communicates or sealed cooperation with blow off pipe 4 through the cooperation of intercommunication mouth 7, silica gel piece 6.

The silicone sheet 6 is made of a material with certain elasticity or plasticity, and the periphery of the silicone sheet is in interference fit with the communication port 7 or the inner wall of the sewage discharge pipe 4; the silica gel sheet 6 is limited on the limiting part 10 in a natural state and covers the communication port 7 in a sealing manner; the filth of lavatory basin gets into drain 3 and blowdown chamber 11 in proper order through album dirty chamber 2, and acts on silicon sheet 6, and silicon sheet 6 produces deformation through the effect of filth, and opens intercommunication mouth 7, and the filth of lavatory basin is discharged through blow off pipe 4 when intercommunication mouth 7 is opened.

Specifically speaking, hydrophone is when the blowdown, the filth of wash-basin is concentrated in album dirty chamber 2 through the gravity of self, then can get into drain 3 and blowdown chamber 11 in proper order, these filths are used in silica gel sheet 6 afterwards, silica gel sheet 6 produces deformation through the effect of filth, and open intercommunication mouth 7, will communicate between drain 4 and the dirty chamber 2 of collection, the filth of wash-basin is last to be discharged through drain 4, avoid the jam of album dirty piece effectively, make the hydrophone can be quick discharge the filth. In this process, the silicone sheet 6 does not come off the check valve 5 under the influence of dirt due to the fitting action of the fitting portion 8 and the fitting engagement portion 9.

When the sewage discharge is stopped, the silica gel sheet 6 can reset through the elasticity or plasticity of the silica gel sheet, the limit effect is realized on the limit part 10, and finally the silica gel sheet is covered on the communicating port 7 in a sealing manner, so that the problem that the odor overflows or the sewage device is blocked because the odor or foreign matters enter the sewage collecting cavity 2 from the sewage discharge pipe is effectively avoided, the sewage or methane backflow is prevented, and the using effect of preventing the odor, the sewage backflow and the animals from entering the sewage device is really achieved.

The bottom of the dirt collecting cavity 2 is also provided with a dismounting part 12 for preventing dirt from blocking, a threaded part is arranged between the dismounting part 12 and the dirt collecting part 1, and the dismounting part and the dirt collecting part are detachably matched and connected through the threaded part.

One end of the check valve 5 is sleeved and injected on the sewage discharge pipe 4, and the other end is provided with a communicating threaded part 13 which is detachably connected on the sewage discharge port 3 through the communicating threaded part 13.

When the dirty piece 1 of collection appears blockking up, the user only need with intercommunication screw thread spare 13, dismouting piece 12 pull down, can to the blowdown chamber 11, collect the plug in dirty chamber 2 clear up can, convenience of customers' daily clearance is maintained.

Be provided with into dirty chamber 2 and dirty mouthful 14, the integral type secondary has into dirty pipe 15 on advancing dirty mouthful 14, advances dirty 15 tip of pipe and is provided with into dirty screw member, and through advancing dirty screw member and wash basin detachable connections.

An overflow branch pipe 16 is further arranged on the sewage inlet 14, an overflow port is arranged on the overflow branch pipe 16, and an overflow hose is detachably connected with the overflow port.

The dirty piece 1 of collection only is connected through the mode of screw thread between 4 with the blow off pipe, all the other pipelines all with the dirty 1 integral type secondary injection moulding of piece that collects, avoided the user effectively because pipe joint is many, lead to the component to leak to adorn or fall out, cause down the hydrophone in daily use the problem that leaks or can't accomplish the installation appear, thereby simplify the user to the dismouting step of hydrophone down, the while has still avoided the deodorant pipe production difficulty of prior art's U type, the inconvenient problem of maintenance, the manufacturing cost of hydrophone is down reduced.

The drawings are for illustrative purposes only and are presented in the form of illustrations only, not illustrations as physical or logical, and should not be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Moreover, like or similar reference numerals in the drawings of the embodiments of the present invention correspond to like or similar parts; in the description of the present invention, it should be understood that, if there are any terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "longitudinal", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is for convenience and simplicity, and it is not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent.

Claims

1. The utility model provides a deodorant structure of blowdown of hydrophone, includes the dirty piece of collection (1) that communicates each other with the lavatory basin, its characterized in that: be provided with dirty chamber (2) of collection on the dirty piece (1) of collection, be provided with drain (3) on the dirty chamber of collection (2), detachable connections has blow off pipe (4) on drain (3), is provided with check valve (5) and silicone piece (6) in this blow off pipe (4), wherein, check valve (5) are fixed to be set up in blow off pipe (4), and silicone piece (6) activity sets up on check valve (5), and opens or sealed cover check valve (5) and/or blow off pipe (4) when the activity to realize the blowdown of blow off pipe (4) or deodorant.

2. A sewage draining and deodorizing structure for a drainer according to claim 1, characterized in that: the check valve (5) is provided with a communication port (7) and is communicated with the sewage discharge pipe (4) through the communication port (7); the silica gel sheet (6) is movably arranged on the communicating opening (7) and is opened or sealed to cover the communicating opening (7) during movement.

3. A sewage draining and deodorizing structure for a drainer according to claim 2, characterized in that: the silica gel sheet (6) is provided with an installation part (8), and the communication opening (7) is provided with an installation matching part (9) and a limiting part (10); the silica gel sheet (6) is assembled on the installation matching part (9) of the communication opening (7) through the installation part (8) and has a limiting effect on the limiting part (10).

4. A sewage draining and deodorizing structure for a drainer according to claim 3, characterized in that: the check valve (5) is internally provided with a sewage discharging cavity (11), the silica gel sheet (6) is positioned outside the sewage discharging cavity (11), one side of the sewage discharging cavity (11) is communicated with the sewage collecting cavity (2) through a sewage discharging opening (3), and the other side of the sewage discharging cavity is communicated or hermetically matched with the sewage discharging pipe (4) through the matching of the communicating opening (7) and the silica gel sheet (6).

5. A sewage draining and deodorizing structure for a drainer as claimed in claim 4, wherein: the silica gel sheet (6) is made of a material with certain elasticity or plasticity, and the periphery of the silica gel sheet is in interference fit with the inner wall of the communicating opening (7) or the sewage discharge pipe (4); the silica gel sheet (6) is limited on the limiting part (10) in a natural state and covers the communicating opening (7) in a sealing way; the filth of lavatory basin gets into drain (3) and blowdown chamber (11) in proper order through album dirt chamber (2), and acts on silica gel piece (6), and silica gel piece (6) produce deformation through the effect of filth, and open intercommunication mouth (7), and the filth of lavatory basin is discharged through blow off pipe (4) when intercommunication mouth (7) are opened.

6. A sewage draining and deodorizing structure for a drainer according to claim 1, characterized in that: the bottom of the dirt collecting cavity (2) is also provided with a dismounting part (12) for preventing dirt from being blocked, a threaded part is arranged between the dismounting part (12) and the dirt collecting part (1), and the dismounting part and the dirt collecting part are detachably matched and connected through the threaded part.

7. A blowdown and odor preventing structure of a drainer as claimed in any one of claims 1 to 6, wherein: one end of the check valve (5) is sleeved and injected on the sewage discharge pipe (4), and the other end of the check valve is provided with a communicating threaded part (13) and is detachably connected on the sewage discharge port (3) through the communicating threaded part (13).

8. A blowdown and deodorization structure of a drainer as claimed in claim 7, wherein: the sewage collecting cavity (2) is provided with a sewage inlet (14), the sewage inlet (14) is integrally and secondarily molded with a sewage inlet pipe (15), and the end part of the sewage inlet pipe (15) is provided with a sewage inlet threaded part and is detachably matched and connected with the washbasin through the sewage inlet threaded part.

9. A blowdown and odor preventing structure of a drainer as claimed in claim 8, wherein: an overflow branch pipe (16) is further arranged on the sewage inlet (14), an overflow port is arranged on the overflow branch pipe (16), and an overflow hose is detachably connected with the overflow port.