CN214460887U

CN214460887U - Deodorant structure of hydrophone down

Info

Publication number: CN214460887U
Application number: CN202021785393.9U
Authority: CN
Inventors: 李志威
Original assignee: Foshan Shunde Huangwei Sanitary Ware Products Co ltd
Current assignee: Foshan Shunde Huangwei Sanitary Ware Products Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-10-22
Anticipated expiration: 2030-08-24

Abstract

A deodorization structure of a drainer comprises a valve body with an inner cavity, a cylinder communicated with the inner cavity of the valve body is arranged in the valve body, the outer wall of the cylinder body and the inner wall of the valve body keep a certain distance, the bounce core with the water sealing cover is arranged in the cylinder body, the water sealing cover divides the interior of the cylinder body into a first chamber and a second chamber up and down, the top of the cylinder is connected with the top of the valve body through a connecting piece, the outer wall of the cylinder, the connecting piece and the inner wall of the valve body jointly enclose an annular cavity with a closed top, a certain distance is kept between the bottom edge of the cylinder and the inner bottom surface of the valve body, the bottom of the annular cavity is opened and communicated with the second cavity, one end of the overflow pipe is inserted into the valve body and communicated with the first cavity, the two clapboards are respectively positioned at the left side and the right side of the water outlet pipe, the tops of the two clapboards are connected with the top of the annular cavity, and the highest edges of the cylinder body and the bottoms of the two clapboards are respectively lower than the lowest height of the end part of the water outlet pipe. The utility model has the characteristics of deodorant performance is good.

Description

Deodorant structure of hydrophone down

Technical Field

The utility model relates to a deodorant structure of drainer.

Background

Chinese patent document No. CN 208965645U discloses a filtering deodorization drainer in 2019, 06, 11, which includes a multi-way pipe, a base, a filtering basket, and a sealing cover structure, where the multi-way pipe includes a main pipe vertically arranged, and at least one water inlet pipe and a water outlet pipe located at the side of the main pipe. The inner cavity of the main pipe is provided with a separation structure, the separation structure comprises a separation plate which is transversely arranged in the inner cavity of the main pipe and separates the inner cavity of the main pipe into an upper water inlet cavity and a lower water outlet cavity, and an odor-proof plate which is vertically arranged in the lower water outlet cavity, the water inlet pipe is communicated with the upper water inlet cavity, the water outlet pipe is communicated with the lower water outlet cavity, the odor-proof plate separates the lower water outlet cavity into a first cavity and a second cavity, and the lower end of the first cavity is communicated with the lower end of the second cavity; the lower end of the base is communicated with a water outlet pipe, waste water is filtered through the filtering basket, and then the waste water is discharged into a lower water outlet cavity through the water outlet pipe and then is discharged from a water discharge pipe. The deodorization performance of the filtering deodorization drainer is lower, so that the improvement is realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a deodorant structure of hydrophone down that deodorant performance is good to overcome the weak point among the prior art.

The deodorizing structure for sewer includes valve body with inner cavity, and features that inside the valve body, there is one barrel communicated with the inner cavity of the valve body, the barrel has outer wall and inner wall separated by one certain interval, the bouncing core with water sealing cover inside the barrel separates the barrel into one first cavity and one second cavity, the top of the barrel is connected to the top of the valve body via one connecting part, the outer wall of the barrel, the connecting part and the inner wall of the valve body enclose one ring cavity with sealed top, the bottom of the barrel has bottom edge separated from the inner bottom of the valve body, the ring cavity has bottom opening communicated with the second cavity, one water overflow pipe has one end inserted into the valve body and communicated with the first cavity, one water outlet pipe and one water outlet pipe inserted into the valve body and communicated with the inner cavity and the ring cavity, the other end of the overflow pipe is communicated with the other end of the water discharge pipe, more than two partition plates are arranged on the outer wall of the barrel body at intervals along the circumferential direction, the two partition plates are respectively positioned at the left side and the right side of the water discharge pipe, the tops of the two partition plates are connected with the top of the annular cavity, and the highest edges of the bottom of the barrel body and the bottom of the two partition plates are respectively lower than the lowest height of the end part of the water discharge pipe.

Furthermore, the inner wall of the bottom of the annular cavity, the bottoms of the two partition plates and the bottom of the barrel jointly enclose an intermediate channel, the intermediate channel is respectively communicated with the annular cavity and the second cavity, and the highest height of the water passing surface of the intermediate channel is lower than the lowest height of the water passing surface of the end part of the water outlet pipe.

Furthermore, the highest edges of the two clapboards and the bottom of the cylinder body are respectively lower than the lowest height of the water passing surface of the middle channel,

furthermore, the two partition plates and the bottom of the cylinder body respectively extend into the middle channel.

Furthermore, the number of the partition plates is four, the partition plates comprise a first partition plate, a second partition plate, a third partition plate and a fourth partition plate, wherein the first partition plate and the second partition plate are respectively located on the left side and the right side of the water outlet pipe, and the third partition plate and the fourth partition plate are respectively located on the left side and the right side of the water outlet pipe.

Further, the deodorization structure of the drainer further comprises a bottom cover in threaded connection with the bottom of the valve body, a first boss is arranged on the bottom cover, the first boss is inserted into the second cavity, the bouncing core is inserted into the first boss, and the outer wall of the bottom of the bouncing core is in threaded connection with the inner wall of the first boss.

Furthermore, the outer wall of the first boss is provided with more than two first connecting ribs at intervals along the circumferential direction, and two ends of the second connecting rib are respectively connected with the outer wall of the first boss and the inner wall of the bottom cover.

Furthermore, an annular second boss is arranged in the barrel, the outer wall of the second boss is connected with the inner wall of the barrel through a second connecting rib, the bouncing core is inserted into the second boss, and the outer wall of the bottom of the bouncing core is connected with the inner wall of the second boss through threads.

Furthermore, a third boss is arranged on the side wall of the valve body, and the preformed hole is formed in the third boss and communicated with the inner cavity of the valve body and the annular cavity.

Further, the top of the valve body is provided with a large-surface cover or a small-surface cover, the large-surface cover or the small-surface cover is connected with one end of the middle rod, and the other end of the middle rod is connected to the water sealing cover in a pressing mode.

The utility model provides a deodorant structure of hydrophone down, including the valve body that has the inner chamber, its structural feature is that be provided with the barrel that is linked together with the valve body inner chamber in the valve body, keep a determining deviation between the inner wall of the valve body and the outer wall of this barrel, the spring core of taking the water-sealing lid sets up in the barrel, the water-sealing lid separates the inside of barrel from top to bottom into first cavity and second cavity, the top of this barrel is connected with the top of valve body through the connecting piece, the outer wall of barrel, the connecting piece encloses into top confined annular cavity together with the inner wall of valve body, keep a determining deviation between the bottom edge of barrel and the interior bottom surface of valve body, the bottom opening of annular cavity just is linked together with the second cavity, one end of warning pipe inserts the valve body and is linked together with first cavity, the one end of outlet pipe and drain pipe inserts the valve body respectively and is linked together with annular cavity, the other end of warning pipe is linked together with the other end of drain pipe, more than two partition plates are arranged on the outer wall of the barrel body at intervals along the circumferential direction, the two partition plates are respectively positioned on the left side and the right side of the water outlet pipe, the tops of the two partition plates are connected with the top of the annular cavity, and the highest edges of the bottoms of the barrel body and the two partition plates are respectively lower than the lowest height of the end part of the water outlet pipe.

During the first drainage, water passes through the water inlet at valve body top and gets into in the first cavity, is cut off and can't communicate by the water cap between first cavity and the second cavity, and water in the first cavity can only get into warning pipe and drain pipe in proper order and arrange to the ring cavity side by side, and water gets into the intermediate passage back that is located its below from the ring cavity, and water can slowly gather in the intermediate passage earlier, and when the surface of water of crossing in the intermediate passage exceeded its highest height, water was discharged from the outlet pipe. When the drainage is finished, the water passing surface of the middle channel is lowered to the lowest height of the water passing surface of the end part of the water outlet pipe, the middle channel is blocked by water, water cannot be discharged from the water outlet pipe and accumulated in the middle channel, meanwhile, as the highest edges of the bottom of the first partition plate, the second partition plate and the barrel body are all lower than the lowest height of the end part of the water outlet pipe and the lowest height of the water passing surface of the middle channel, the top of the annular cavity is closed, and the tops of the first partition plate and the second partition plate are connected with the top of the annular cavity, pests and odor from a sewer are blocked by the first partition plate, the second partition plate, the outer wall of the barrel body, the middle channel and the top of the annular cavity together and cannot flow back to the inside of the valve body, and therefore the deodorization performance of the product is improved.

To sum up, the utility model has the characteristics of deodorant performance is good.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic front view of the water drainer.

Fig. 3 is a sectional view taken along line a-a in fig. 2.

Fig. 4 is a schematic bottom view of the drainer.

In the figure: the water-saving device comprises a valve body 1, an overflow pipe 2, a drain pipe 3, a water outlet pipe 4, a bouncing core 5, a water sealing cover 5.1, a cylinder 6, a partition plate 6.1, an annular cavity 7, a bottom cover 8, a first boss 8.1, a first cavity 9, a second cavity 10, a middle channel 11, a connecting piece 12 and a water flow direction indicated by the arrow direction.

Detailed Description

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

First embodiment

Referring to fig. 1-4, the deodorization structure of the drainer comprises a valve body 1 with an inner cavity, a cylinder 6 communicated with the inner cavity of the valve body 1 is arranged in the valve body 1, a certain distance is kept between the outer wall of the cylinder 6 and the inner wall of the valve body 1, a bounce core 5 with a water sealing cover 5.1 is arranged in the cylinder 6, the water sealing cover 5.1 divides the interior of the cylinder 6 into a first cavity 9 and a second cavity 10, the top of the cylinder 6 is connected with the top of the valve body 1 through a connecting piece 12, the outer wall of the cylinder 6, the connecting piece 12 and the inner wall of the valve body 1 jointly enclose an annular cavity 7 with a sealed top, a certain distance is kept between the bottom edge of the cylinder 6 and the inner bottom surface of the valve body 1, the bottom of the annular cavity 7 is opened and communicated with the second cavity 10, one end of an overflow pipe 2 is inserted into the valve body 1 and communicated with the first cavity 9, one ends of a water outlet pipe 4 and a water outlet pipe 3 are respectively inserted into the valve body 1 and communicated with the annular cavity 7, the other end of the overflow pipe 2 is communicated with the other end of the water discharge pipe 3, more than two partition plates 6.1 are arranged on the outer wall of the cylinder 6 at intervals along the circumferential direction, the two partition plates 6.1 are respectively positioned at the left side and the right side of the water discharge pipe 4, the tops of the two partition plates 6.1 are connected with the top of the annular cavity 7, and the highest edges of the bottoms of the cylinder 6 and the two partition plates are respectively lower than the lowest height of the end part of the water discharge pipe 4. The valve body can be cylindrical or square; the cylindrical valve body has a large volume and is suitable for assembly spaces with high height, such as wash basins, and the like, while the square valve body has a small volume and is suitable for assembly spaces with low height, such as bathtubs, and the like, so that the valve body is better hidden in the bathtubs without occupying too much space and being exposed. In this embodiment, the barrel, the connector and the valve body are of an integrally formed structure.

In this embodiment, still including setting up the water filtering seat at the valve body top, the outer wall of this water filtering seat passes through threaded connection with the inner wall of barrel tip.

The inner wall of the bottom of the annular cavity 7, the bottoms of the two partition plates 6.1 and the bottom of the cylinder 6 jointly enclose a middle channel 11, the middle channel 11 is respectively communicated with the annular cavity 7 and the second cavity 10, and the highest height of the water passing surface of the middle channel 11 is lower than the lowest height of the water passing surface of the end part of the water outlet pipe 4.

The highest edges of the two partition plates 6.1 and the bottom of the cylinder 6 are respectively lower than the lowest height of the water passing surface of the middle channel 11.

The two partition plates 6.1 and the bottom of the cylinder 6 respectively extend into the middle channel 11. Because the top of the annular cavity is closed, and the two partition plates and the bottom of the cylinder body respectively extend into the middle channel, the odor and pests of the sewer cannot flow back to the interior of the drainer.

The deodorization structure of the drainer further comprises a bottom cover 8 in threaded connection with the bottom of the valve body 1, a first boss 8.1 is arranged on the bottom cover 8, the first boss 8.1 is inserted into the second chamber 10, the bounce core 5 is inserted into the first boss 8.1, and the outer wall of the bottom of the bounce core 5 is in threaded connection with the inner wall of the first boss 8.1. The bottom cover is connected with the bottom of the valve body through threads, and silt or vomitus in the valve body can be cleaned at any time by screwing the bottom cover. Because the bounce core needs to be pressed for a long time to open or close the water route, the bottom of the bounce core can play a role in jacking the bottom cover for a long time, so that the bounce core is supported by the first boss, the bounce core is fixed, and the acting force of the bounce core on the bottom cover can be buffered, so that the stability of the product is improved, and the service life of the product is prolonged.

The outer wall of the first boss 8.1 is provided with more than two first connecting ribs at intervals along the circumferential direction, and two ends of the second connecting rib are respectively connected with the outer wall of the first boss 8.1 and the inner wall of the bottom cover 8. The overall structural strength of the first boss and the bottom cover can be improved through the first connecting ribs.

The top of the valve body 1 is provided with a large-surface cover or a small-surface cover, the large-surface cover or the small-surface cover is connected with one end of the middle rod, and the other end of the middle rod is connected to the water sealing cover 5.1 in a pressing mode. The size and the shape of the face cover can be correspondingly changed according to different requirements and use habits of users.

Second embodiment

In this embodiment, the number of the partition boards 6.1 is four, and the partition boards 6.1 include a first partition board, a second partition board, a third partition board and a fourth partition board, wherein the first partition board and the second partition board are respectively located at the left and right sides of the water outlet pipe 4, and the third partition board and the fourth partition board are respectively located at the left and right sides of the water outlet pipe 3. The first partition plate, the second partition plate, the third partition plate and the fourth partition plate are symmetrically arranged, and the third partition plate and the fourth partition plate have a further isolation effect on air in the valve body, so that the deodorization performance of the drainer is further improved.

The rest of the parts which are not described in the first embodiment are not described in detail.

Third embodiment

In this embodiment, a third boss is disposed on the sidewall of the valve body 1, and the preformed hole is disposed in the third boss and is communicated with the inner cavity of the valve body 1 and the annular cavity 11. The initial condition of third boss is one end opening one end and seals, because some users need use hot water for a long time in the course of the work, can have the higher hot water of temperature for a long time storage in the valve body this moment, and the user accessible uses sharp weapon to pierce the preformed hole, makes the interior hot steam of valve body discharge from the preformed hole, avoids the valve body inside overheated and causes danger to the stability and the application scope of product have been improved. More specifically, the connecting pipe can be communicated with the second boss to play a role in guiding flow.

In a fourth embodiment of the present invention,

in this embodiment, an annular second boss is arranged in the barrel 6, the outer wall of the second boss is connected with the inner wall of the barrel 6 through a second connecting rib, the bouncing core 5 is inserted into the second boss, and the outer wall of the bottom of the bouncing core 5 is connected with the inner wall of the second boss through threads. The bottom of the bouncing core is fixed through the second boss in the barrel, the first boss does not need to be additionally arranged on the bottom cover, the effects of fixing and buffering acting force are also achieved, and therefore the production cost of a product is reduced and the internal structure is simplified.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A deodorization structure of a drainer comprises a valve body (1) with an inner cavity, and is characterized in that a cylinder body (6) communicated with the inner cavity of the valve body (1) is arranged in the valve body (1), a certain distance is kept between the outer wall of the cylinder body (6) and the inner wall of the valve body (1), a bounce core (5) with a water sealing cover (5.1) is arranged in the cylinder body (6), the water sealing cover (5.1) divides the interior of the cylinder body (6) into a first chamber (9) and a second chamber (10) up and down,

the top of the barrel (6) is connected with the top of the valve body (1) through a connecting piece (12), the outer wall of the barrel (6), the connecting piece (12) and the inner wall of the valve body (1) jointly enclose an annular cavity (7) with a sealed top, a certain distance is kept between the bottom edge of the barrel (6) and the inner bottom surface of the valve body (1), the bottom of the annular cavity (7) is opened and communicated with the second cavity (10), one end of the overflow pipe (2) is inserted into the valve body (1) and communicated with the first cavity (9), one ends of the water outlet pipe (4) and the water outlet pipe (3) are respectively inserted into the valve body (1) and communicated with the annular cavity (7), the other end of the overflow pipe (2) is communicated with the other end of the water outlet pipe (3),

more than two partition plates (6.1) are arranged on the outer wall of the barrel body (6) at intervals along the circumferential direction, the two partition plates (6.1) are respectively positioned at the left side and the right side of the water outlet pipe (4), the tops of the two partition plates (6.1) are connected with the top of the annular cavity (7), and the highest edges of the bottom of the barrel body (6) and the bottoms of the two partition plates are respectively lower than the lowest height of the end part of the water outlet pipe (4).

2. The deodorization structure of a drainer according to claim 1, characterized in that the inner wall of the bottom of the annular cavity (7), the bottoms of the two partition plates (6.1) and the bottom of the cylinder (6) together enclose a middle channel (11), the middle channel (11) is respectively communicated with the annular cavity (7) and the second chamber (10), and the highest height of the water passing surface of the middle channel (11) is lower than the lowest height of the water passing surface of the end part of the water outlet pipe (4).

3. The deodorization structure of a drainer as claimed in claim 2, wherein the highest edges of the two partition plates (6.1) and the bottom of the cylinder (6) are respectively lower than the lowest height of the water passing surface of the middle channel (11).

4. The odor-resistant structure of a drainer as claimed in claim 3, wherein the two partition plates (6.1) and the bottom of the cylinder (6) respectively extend into the middle channel (11).

5. The odor-resistant structure of the drainer according to claim 4, wherein the number of the partition boards (6.1) is four, and the partition boards (6.1) comprise a first partition board, a second partition board, a third partition board and a fourth partition board, wherein the first partition board and the second partition board are respectively positioned at the left side and the right side of the water outlet pipe (4), and the third partition board and the fourth partition board are respectively positioned at the left side and the right side of the water outlet pipe (3).

6. The deodorization structure of the drainer according to claim 1, characterized by further comprising a bottom cover (8) in threaded connection with the bottom of the valve body (1), wherein the bottom cover (8) is provided with a first boss (8.1), the first boss (8.1) is inserted into the second chamber (10), the bounce core (5) is inserted into the first boss (8.1), and the outer wall of the bottom of the bounce core (5) is in threaded connection with the inner wall of the first boss (8.1).

7. The odor-resistant structure of the drainer as claimed in claim 6, wherein the outer wall of the first boss (8.1) is provided with more than two first connecting ribs at intervals along the circumferential direction, and two ends of the first connecting ribs are respectively connected with the outer wall of the first boss (8.1) and the inner wall of the bottom cover (8).

8. The odor-resistant structure of the drainer according to claim 1, wherein a second annular boss is arranged in the cylinder (6), the outer wall of the second boss is connected with the inner wall of the cylinder (6) through a second connecting rib, the bounce core (5) is inserted into the second boss, and the outer wall of the bottom of the bounce core (5) is connected with the inner wall of the second boss through threads.

9. The deodorization structure of a drainer as claimed in claim 1, wherein a third boss is arranged on the side wall of the valve body (1), and the preformed hole is arranged in the third boss and communicated with the inner cavity of the valve body (1) and the annular cavity (7).

10. The odor-resistant structure of the drainer as claimed in any one of claims 1 to 9, wherein the top of the valve body (1) is provided with a large-surface cover or a small-surface cover, the large-surface cover or the small-surface cover is connected with one end of the middle rod, and the other end of the middle rod is pressed on the water sealing cover (5.1).