CN209227697U - Water seal outlet device - Google Patents

Abstract

The utility model relates to the technical fields of outlet device, disclose a kind of water seal outlet device, for being connected at the discharge outlet of sink, including water sealing (sealing water) pipe and downcomer, water sealing (sealing water) pipe is inserted in downcomer, downcomer is connected to sewer through drainpipe, storage chamber in water sealing (sealing water) pipe passed through water space with drainage cavity and was connected to, when water channel drain, the water of sink flows into storage chamber from the mesh over the water area of water sealing (sealing water) pipe, enter drainage cavity by water space, finally it is expelled in downcomer from the drainage hole of drainage cavity, storage chamber and drainage cavity set up separately in the two sides of water-stop sheet, storage chamber, a U-typed sealing structure for water is formed between drainage cavity and excessively water space, and, water seal outlet device is connected directly between the discharge outlet of sink, water seal is substantially reduced at a distance from sink, bacterium and the peculiar smell in sewer can effectively be completely cut off, guarantee the cleaning on sink periphery, Reduce healthy hidden danger.

Description

Water seal outlet device

Technical field

The utility model relates to the technical fields of outlet device, more particularly to a kind of water seal outlet device.

Background technique

Water seal be in the way of a kind of separation that two parts gas barrier that water will be isolated comes, usually with trap come It realizes.

Generally, it is respectively connected with outlet device in the lower end water outlet of wash one's face and rinse one's mouth slot or wash vegetables slot, outlet device is arranged for sink Water and have both filtering function, due to accumulated in sewer it is various dump object and sewage, can be generated after fermenting under bacterial action Peculiar smell is generally back to sink through outlet device to reduce the peculiar smell of sewer, can be equipped in the water pipe connecting with outlet device U-shaped bend pipe or S type bend pipe form water seal by U-shaped bend pipe or S type bend pipe water to obstruct peculiar smell passback, still, due to being lauched Device is distant to the distance between U-shaped bend pipe, and bacterium and peculiar smell cannot be isolated in sink to this distance of U-shaped bend pipe, Can still there be bacterium and peculiar smell is back to sink, and then influence the environment on sink periphery, bring healthy hidden danger to user.

Utility model content

The purpose of the utility model is to provide a kind of water seal outlet devices, can shorten the distance between water seal and sink, every The passback of exhausted sewage bacteria and peculiar smell.

To solve the above-mentioned problems, the utility model provides a kind of water seal outlet device, including water sealing (sealing water) pipe and downcomer, described Water sealing (sealing water) pipe is inserted in the downcomer；

The first end of the water sealing (sealing water) pipe is equipped with water seal cover, and the second end of the water sealing (sealing water) pipe is equipped with mesh over the water area and closing gear Pool, is equipped with water-stop sheet between the mesh over the water area and the closing water blocking area, the water-stop sheet from the water sealing (sealing water) pipe the The first end of two ends towards the water sealing (sealing water) pipe extends, and water space was equipped between the water seal cover, and the water-stop sheet will be described Water sealing (sealing water) pipe is separated into storage chamber and drainage cavity, and the storage chamber is connected to the mesh over the water area, and the side wall of the drainage cavity is set There is drainage hole, and the drainage hole is located at the top for crossing water space, the drainage hole is connected to the downcomer.

Further, the first end of the water seal cover and the water sealing (sealing water) pipe is detachably connected.

Further, the water seal cover includes sealing plate and the interconnecting piece that is convexly equipped on the sealing plate, and the interconnecting piece plugs In in the water sealing (sealing water) pipe, the sealing plate covers the first end of the water sealing (sealing water) pipe.

Further, the second end of the water sealing (sealing water) pipe is equipped with groove, and the slot bottom of the groove is equipped with the mesh over the water area With the closing water blocking area, the water storage lid for will the mesh over the water area capping or open is equipped in the groove.

Further, the water storage lid includes cover plate and the connecting column for being connected to the cover plate lower end, the slot of the groove The mounting hole for installing the connecting column is equipped in the middle part of bottom, the cover plate matches with mesh over the water area shape.

Further, the connecting column is equipped with annular groove, and the inner wall of the mounting hole is equipped with recessed with the annular The retention bead that slot matches.

Further, the upper end of the cover plate is equipped with handle portion.

Further, the caliber of the water sealing (sealing water) pipe is gradually increased from the lower end of the water sealing (sealing water) pipe to upper end.

Further, the downcomer is equipped with spillway hole, and the water sealing (sealing water) pipe is installed into the downcomer, the spilling water Hole is located at below the water sealing (sealing water) pipe upper surface.

The utility model provides a kind of water seal outlet device, for being connected at the discharge outlet of sink, including water sealing (sealing water) pipe and under Water pipe, water sealing (sealing water) pipe are inserted in downcomer, and downcomer is connected to drainpipe, and the storage chamber and drainage cavity in water sealing (sealing water) pipe passed through water Gap connection, when water channel drain, the water of sink flows into storage chamber from the mesh over the water area of water sealing (sealing water) pipe, enters draining by water space Chamber is finally expelled in downcomer from the drainage hole of drainage cavity, and storage chamber and drainage cavity set up separately in the two sides of water-stop sheet, water storage A U-typed sealing structure for water is formed between chamber, drainage cavity and mistake water space, water seal outlet device is connected directly between the draining of sink Mouthful, water seal is substantially reduced at a distance from sink, can effectively completely cut off bacterium and peculiar smell in sewer, guarantees the clear of sink periphery It is clean, reduce healthy hidden danger.

Detailed description of the invention

Fig. 1 is the decomposition texture schematic diagram of the water seal outlet device in the utility model embodiment；

Fig. 2 is the assembling structure schematic diagram of water sealing (sealing water) pipe in the utility model embodiment, water storage lid and water seal cover；

Fig. 3 is the assembling structure schematic diagram of the water seal outlet device in the utility model embodiment；

Fig. 4 is the structural schematic diagram of the water sealing (sealing water) pipe in the utility model embodiment.

In figure, 1, water sealing (sealing water) pipe；2, downcomer；3, water seal cover；4, water storage lid；101, mesh over the water area；102, water blocking is closed Area；103, water-stop sheet；104, water space is crossed；105, storage chamber；106, drainage cavity；107, drainage hole；108, groove；109, it installs Hole；201, spillway hole；202, edge；301, sealing plate；302, interconnecting piece；401, cover plate；402, connecting column；403, handle portion； 4021, annular groove；4022, retention bead.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "top", "bottom" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.

Water seal outlet device provided by the utility model can be applied in water such as washbowl, bathtub, sink and scullery basins Slot discharge outlet end can also be used on the device that other have similar drain structure for water, be not limited in a certain kind.

In conjunction with shown in Fig. 1~4, a kind of water seal outlet device of the utility model embodiment, including water are schematically showed Tube sealing 1 and downcomer 2, water sealing (sealing water) pipe 1 are inserted in downcomer 2, and downcomer 2 is connected to so that the water of sink to be emitted into down with drainpipe In water channel, the first end of water sealing (sealing water) pipe 1 is equipped with water seal cover 3, and water seal cover 3 is used to seal the first end of water sealing (sealing water) pipe 1, avoids water flow from water The first end of tube sealing 1 is revealed, it should be noted that the first end of water sealing (sealing water) pipe 1 is also possible to be provided directly as closed and water seal Pipe 1 is integrally formed, and the second end of water sealing (sealing water) pipe 1 is equipped with mesh over the water area 101 and closing water blocking area 102, is set in mesh over the water area 101 There are multiple meshes over the water, passes through convenient for water flow, and water, mesh over the water area 101 and closing water blocking area cannot be crossed by closing water blocking area 102 Water-stop sheet 103 is equipped between 102, the first end of water-stop sheet 103 from second end towards the water sealing (sealing water) pipe 1 of water sealing (sealing water) pipe 1 extends, and and water shutoff Water space 104 was equipped between lid 3, water-stop sheet 103 is located in water sealing (sealing water) pipe 1 and water sealing (sealing water) pipe 1 is separated into storage chamber 105 and draining Chamber 106, storage chamber 105, drainage cavity 106 and 104 three of water space formation U-typed sealing structure for water storage chamber 105 and excessively water excessively Mesh areas 101 is connected to, and the side wall of drainage cavity 106 is equipped with drainage hole 107, and drainage hole 107 was located at the top of water space 104, To guarantee that water sealing (sealing water) pipe 1 has section store water always in the lower portion of drainage hole 107 to form sealing structure for water, drainage hole 107 It is connected to downcomer 2, guarantees that the water energy of sink enters in downcomer 2 through the drainage hole 107 of water sealing (sealing water) pipe 1 and then discharges through drainpipe Into sewer.

Specifically, when water channel drain, the water of sink flows into storage chamber 105 from the mesh over the water area 101 of water sealing (sealing water) pipe 1, passes through Water space 104 enters drainage cavity 106, is finally expelled in downcomer 2 from the drainage hole 107 of drainage cavity 106, storage chamber 105 Set up separately with drainage cavity 106 in the two sides of water-stop sheet 103, when sink does not drain, storage water, storage chamber are arranged at the lower part of water sealing (sealing water) pipe 1 105, a U-typed sealing structure for water is formed between drainage cavity 106 and mistake water space 104, U-typed sealing structure for water can separate two sides Air, prevent peculiar smell from returning, water seal outlet device is connected directly between the discharge outlet of sink, substantially reduce water seal and sink away from From can effectively completely cut off bacterium and the peculiar smell in sewer, guarantee the cleaning on sink periphery, reduce healthy hidden danger.

Preferably, water seal cover 3 and the first end of water sealing (sealing water) pipe 1 are detachably connected, convenient for the clear of water seal cover 3 and water sealing (sealing water) pipe 1 It washes and replaces, specifically, water seal cover 3 includes sealing plate 301 and the interconnecting piece 302 being convexly equipped on sealing plate 301, and sealing plate 301 is for sealing The first end of water sealing (sealing water) pipe 1 is covered, interconnecting piece 302 is inserted in the stable connection realized in water sealing (sealing water) pipe 1 with water sealing (sealing water) pipe 1, it is preferable that edge The outer diameter of plugging direction, interconnecting piece 302 is gradually increased, i.e., interconnecting piece 302 is arranged big top and small bottom, when installation, connection First tight gradually cooperation fastens after pine for portion 302 and water sealing (sealing water) pipe, and automatic-sealed, generally, can also be in order to avoid leak or infiltration Sealant is equipped in the junction of water seal cover 3 and water sealing (sealing water) pipe 1, it should be noted that water seal cover 3 can also pass through with water sealing (sealing water) pipe 1 Screw thread is detachably connected, and is not specifically limited herein, guarantees leakproofness when need to only install.Similarly, the caliber of water sealing (sealing water) pipe 1 It is gradually increased from the lower end of water sealing (sealing water) pipe 1 to upper end, when installation, by the lesser lower end insertion downcomer 2 of 1 caliber of water sealing (sealing water) pipe, with Water sealing (sealing water) pipe 1 gradually deeply, the caliber of water sealing (sealing water) pipe 1 is gradually increased, mating by pine to tight, Ke Yishi with downcomer 2 Existing automatic-sealed, avoids leak, while can also overflow from the gap of water sealing (sealing water) pipe 1 to avoid bacterium and peculiar smell, further, Water sealing (sealing water) pipe 1 can also be connect by other dismountable connection types with downcomer 2, convenient for the disassembly, cleaning or dimension of each component Shield.In the present embodiment, water sealing (sealing water) pipe 1, water seal cover 3 and downcomer 2 all have certain elasticity, it can be achieved that grafting automatic-sealed.

Further, the second end of water sealing (sealing water) pipe 1 is equipped with groove 108, and the slot bottom of groove 108 is equipped with 101 He of mesh over the water area Water blocking area 102 is closed, the water storage lid 4 for covering or opening mesh over the water area 101 is equipped in groove 108, water storage lid 4 covers The water storage function of sink firmly can be realized when mesh over the water area 101, water storage lid 4 is opened, and mesh over the water area 101 appears, in sink Water by the water hole in mesh over the water area 101 flow into water sealing (sealing water) pipe 1 through the drainage hole 107 of water sealing (sealing water) pipe 1 be expelled in downcomer 2 into And realize the drain function of sink, after draining, the storage water in water sealing (sealing water) pipe 1 formed in water sealing (sealing water) pipe 1 U-typed sealing structure for water to prevent Only peculiar smell returns.

In the present embodiment, water sealing (sealing water) pipe 1 is cylinder, and mesh over the water area 101 is the semicircle being arranged in 1 second end of water sealing (sealing water) pipe Shape region, water storage lid 4 include cover plate 401 and the connecting column 402 for being connected to 401 lower end of cover plate, are equipped in the middle part of the slot bottom of groove 108 For installing the mounting hole 109 of connecting column 402, cover plate 401 matches with 101 shape of mesh over the water area, and water storage lid 4 is arranged recessed In slot 108, after sink water storage, under the action of water pressure, water storage lid 4 can be preferably bonded mesh over the water area 101, guarantee water storage function Can, water storage lid 4 can rotate in mounting hole 109 around connecting column 402, and it realizes and mesh over the water area 101 is covered and opened, into And realize water storage and the drain function of sink, it operates conveniently, further, connecting column 402 is equipped with annular groove 4021, installation The inner wall in hole 109 is equipped with the retention bead 4022 to match with annular groove 4021, and connecting column 402 during rotation, limits Position protrusion 4022 is moved along annular groove 4021, to realize the limit to connecting column 402, connecting column 402 is avoided to rotate Mounting hole 109 is detached from journey, it should be noted that the cover plate 401 of water storage lid 4 is also possible to directly match with groove 108, nothing It need to be mounted in water sealing (sealing water) pipe, can directly be fetched at any time from groove 108.For ease of operation, in the cover plate 401 of water storage lid 4 Upper end be equipped with handle portion 403, handle portion 403 be used for user's hand-held, general handle portion 403 be arranged on cover plate 401 Protrusion.

In the present embodiment, the upper end of downcomer 2 is equipped with the edge 202 to extend outwardly, and edge 202 is used for and sink installation Match, downcomer 2 is equipped with spillway hole 201, and when the water in downcomer 2 is excessive, the water in downcomer 2 can be from spillway hole It is flowed out in 201, so that the water in downcomer 2 be avoided to be back in sink, water sealing (sealing water) pipe 1 installs the spillway hole 201 into downcomer 2 Below 1 upper surface of water sealing (sealing water) pipe, it can ensure that the water in sink flows into downcomer 2 through water sealing (sealing water) pipe 1, be emitted by drainpipe In sewer.

In conclusion the utility model provides a kind of water seal outlet device, for being connected at the discharge outlet of sink, including water Tube sealing 1 and downcomer 2, water sealing (sealing water) pipe 1 are inserted in downcomer 2, and downcomer 2 is connected to drainpipe, the storage chamber in water sealing (sealing water) pipe 1 105, which passed through water space 104 with drainage cavity 106, is connected to, and when water channel drain, the water of sink is from the mesh over the water area 101 of water sealing (sealing water) pipe 1 Storage chamber 105 is flowed into, enters drainage cavity 106 by water space 104, is finally expelled to down from the drainage hole 107 of drainage cavity 106 In water pipe 2, storage chamber 105 and drainage cavity 106 set up separately between the two sides of water-stop sheet 103, storage chamber 105, drainage cavity 106 and mistake water A U-typed sealing structure for water is formed between gap 104 to contract significantly moreover, because water sealing (sealing water) pipe 1 is connected directly between the discharge outlet of sink Short water seal can effectively completely cut off bacterium and the peculiar smell in sewer at a distance from sink, guarantee the cleaning on sink periphery, reduce strong Health hidden danger.

It should be understood that various information are described in the utility model using term " first ", " second " etc., but these Information should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other out.For example, not departing from this In the case where utility model range, " first " information can also be referred to as " second " information, and similar, " second " information can also be with Referred to as " first " information.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change It also should be regarded as the protection scope of the utility model into replacement.

Claims (9)

1. a kind of water seal outlet device, which is characterized in that including water sealing (sealing water) pipe and downcomer, the water sealing (sealing water) pipe is inserted in the downcomer In；

The first end of the water sealing (sealing water) pipe is equipped with water seal cover, and the second end of the water sealing (sealing water) pipe is equipped with mesh over the water area and closing water blocking Area, between the mesh over the water area and the closing water blocking area be equipped with water-stop sheet, the water-stop sheet from the water sealing (sealing water) pipe second It holds the first end towards the water sealing (sealing water) pipe to extend, and was equipped with water space between the water seal cover, the water-stop sheet is by the water Tube sealing is separated into storage chamber and drainage cavity, and the storage chamber is connected to the mesh over the water area, and the side wall of the drainage cavity is equipped with Drainage hole, and the drainage hole is located at the top for crossing water space, the drainage hole is connected to the downcomer.

2. water seal outlet device as described in claim 1, which is characterized in that the first end of the water seal cover and the water sealing (sealing water) pipe can Dismantling connection.

3. water seal outlet device as claimed in claim 2, which is characterized in that the water seal cover includes sealing plate and is convexly equipped in the envelope Interconnecting piece on plate, the interconnecting piece are inserted in the water sealing (sealing water) pipe, and the sealing plate covers the first end of the water sealing (sealing water) pipe.

4. water seal outlet device as claimed in any one of claims 1 to 3, which is characterized in that the second end of the water sealing (sealing water) pipe is equipped with Groove, the slot bottom of the groove are equipped with the mesh over the water area and the closing water blocking area, equipped with for by institute in the groove The water storage lid stating the capping of mesh over the water area or opening.

5. water seal outlet device as claimed in claim 4, which is characterized in that the water storage lid includes cover plate and is connected to the lid The slot bottom middle part of the connecting column of piece lower end, the groove is equipped with the mounting hole for installing the connecting column, the cover plate and institute Mesh over the water area shape is stated to match.

6. water seal outlet device as claimed in claim 5, which is characterized in that the connecting column is equipped with annular groove, the peace The inner wall in dress hole is equipped with the retention bead to match with the annular groove.

7. water seal outlet device as claimed in claim 6, which is characterized in that the upper end of the cover plate is equipped with handle portion.

8. water seal outlet device as claimed in claim 5, which is characterized in that the caliber of the water sealing (sealing water) pipe is under the water sealing (sealing water) pipe End to upper end is gradually increased.

9. water seal outlet device as claimed in claim 8, which is characterized in that the downcomer is equipped with spillway hole, the water seal Pipe is installed into the downcomer, and the spillway hole is located at below the water sealing (sealing water) pipe upper surface.