CN217734293U

CN217734293U - Deodorant floor drain built-in fitting

Info

Publication number: CN217734293U
Application number: CN202221586364.9U
Authority: CN
Inventors: 陈小光; 陈其; 陈向永; 刘先锋; 陈旭; 钱懿
Original assignee: Shanghai Ruihe Enterprise Group Co ltd
Current assignee: Shanghai Ruihe Enterprise Group Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-11-04
Anticipated expiration: 2032-06-22

Abstract

The utility model relates to the technical field of drainage devices, in particular to a deodorant floor drain embedded part, which comprises a floor drain body and a floor drain cover, wherein the floor drain body is provided with a liquid storage tank with an upward opening, and a drainage pipe is arranged at the side part of the floor drain body and used for discharging liquid in the liquid storage tank; the integral floor drain cover is of a tubular structure, the upper end of the floor drain cover is provided with a support structure for supporting the grate, and the lower end pipe orifice is lower than the lowest surface of the drain pipe and is arranged close to the bottom surface of the liquid storage tank at intervals; the utility model forms an embedded part with the capability of temporarily storing liquid through the matching of the floor drain body and the floor drain cover, thereby realizing the effective separation of the indoor environment above the grate and the sewer pipe region and achieving the purpose of deodorization; and, the utility model provides an above-mentioned deodorant floor drain built-in fitting's two equipment monomers have simple structure, make convenient advantage, also very convenient when actual assembly.

Description

Deodorant floor drain built-in fitting

Technical Field

The utility model relates to a drainage technical field, in particular to deodorant floor drain built-in fitting.

Background

The floor drain is an important interface for connecting a drainage pipeline system with the indoor ground, the floor drain is often needed to drain water in places such as a toilet, a bathroom or a balcony, but in the actual use process, odor in the sewer easily enters the indoor environment along the opening part of the floor drain, so that the indoor environment is full of unpleasant sewer taste, and the user experience is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a deodorant floor drain built-in fitting, realize effective isolation of indoor environment and sewer through this floor drain built-in fitting, avoid the stink to disperse through the floor drain to the indoor environment in and reduce user's living experience.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

a deodorant floor drain built-in fitting, includes:

the floor drain body is provided with a liquid storage tank with an upward opening, and a drainage pipe is arranged on the side part of the floor drain body and used for discharging liquid in the liquid storage tank; and the number of the first and second groups,

the integral floor drain cover is of a tubular structure, a support structure is arranged at the upper end of the floor drain cover and used for supporting the grate, and a pipe orifice at the lower end of the floor drain cover is lower than the lowest surface of the drain pipe and is arranged close to the bottom surface of the liquid storage tank at an interval.

In a further technical scheme, the support structure comprises a step part arranged on the floor drain cover, the edge of the lower end of the grate is abutted against the step part, and the upper end face of the grate is flush with the upper end face of the floor drain cover.

In a further technical scheme, the upper end of the floor drain cover extends outwards along the radial direction to form an annular convex part for abutting against the groove opening of the liquid storage tank.

In a further technical scheme, an annular water retaining part extending from bottom to top is arranged at the joint of the drain pipe and the floor drain body, and a gap is formed between the upper end of the annular water retaining part and the upper edge of the drain pipe for draining water.

In a further technical scheme, the bottom of the liquid storage tank protrudes towards the cavity of the tank to form a conical protruding part.

In a further technical scheme, two drainage pipes are arranged on the floor drain body, wherein one drainage pipe is communicated with a sewer pipe, and the other drainage pipe is communicated with other pipelines to be drained.

In a further technical scheme, a reinforcing rib is arranged on the outer side surface of the floor drain body.

In a further technical scheme, the floor drain embedded part further comprises:

the extension floor drain lid, the extension floor drain lid is the body structure of big, little diameter section, and its big diameter section body is planted the support structure department of floor drain lid, the upper end of little diameter section body is used for the support grate.

In a further technical scheme, a first annular groove is formed in the large-diameter pipe body, a rubber sealing ring is arranged in the first annular groove, and the first annular groove and the inner wall of the floor drain cover form sealing fit.

In a further technical scheme, the small-diameter section pipe body is provided with second annular grooves which are uniformly arranged at intervals along the length direction of the small-diameter section pipe body.

Compared with the prior art, the utility model discloses following technological effect has:

the utility model provides a deodorization floor drain embedded part, which forms an embedded part with the capability of temporarily storing liquid through the matching of the floor drain body and the floor drain cover, thereby realizing the effective separation of the indoor environment above the grate and the sewer pipe region and achieving the deodorization purpose; moreover, the two assembling single bodies of the odor-resistant floor drain embedded part provided by the utility model have the advantages of simple structure and convenient manufacture, and are very convenient in actual assembly; the grate of the floor drain is placed on the floor drain cover by directly preforming the support structure, and the upper end surface of the grate is flush with the upper end surface of the floor drain cover, so that the assembled floor drain structure is attractive as a whole and has no bulge; after the floor drain is used for a period of time, the grate can be conveniently tilted out, sundries such as hair in the liquid storage tank can be taken out, and the smoothness of drainage of the floor drain is ensured.

Drawings

Fig. 1 is a cross-sectional view of an anti-odor floor drain embedment according to an embodiment of the present invention;

FIG. 2 is a schematic axial side view of the odor floor drain embedment of FIG. 1;

FIG. 3 is a schematic view of a deodorizing floor drain embedment with only one drain pipe according to an embodiment of the present invention;

fig. 4 is a schematic structural view illustrating an extended drain cover according to an embodiment of the present invention;

figure 5 shows a cross-sectional view of a odor-resistant floor drain embedment provided with an extended floor drain cover in accordance with an embodiment of the present invention;

the reference numbers in the figures illustrate: 10. a floor drain body; 11. a liquid storage tank; 111. a tapered convex portion; 12. a drain pipe; 13. an annular water retaining part; 14. reinforcing ribs; 20. a floor drain cover; 21. a step portion; 22. an annular protrusion; 30. lengthening the floor drain cover; 31. a large diameter section of pipe body; 311. a first annular groove; 32. a small-diameter section of pipe body; 321. a second annular groove.

Detailed Description

In order to make the utility model realize the technical means, creation characteristics, achievement purpose and efficiency are easy to understand and understand, the utility model is further clarified by combining the specific drawings.

It is noted that, in the present invention, when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As mentioned above, the utility model provides a deodorant floor drain built-in fitting, it includes floor drain body 10 and floor drain cover 20, floor drain body 10 have an ascending reservoir 11 of opening, and be equipped with drain pipe 12 in the lateral part of floor drain body 10 and be used for discharging the liquid in the reservoir 11; the floor drain cover 20 is of a tubular structure as a whole, the upper end of the floor drain cover is provided with a support structure for supporting the grate, and the lower end pipe orifice is lower than the lowest surface of the drain pipe 12 and is arranged close to the bottom surface of the liquid storage tank 11 at an interval.

Please refer to fig. 1 for showing the cross-sectional view according to the utility model discloses a deodorant floor drain built-in fitting that embodiment provided, ground leakage lid 20 lower extreme is planted in the reservoir 11, and its lower extreme with the tank bottom face of reservoir 11 closes on the interval arrangement, and then, this ground leakage lid 20 separates reservoir 11 and forms the liquid storage chamber that is located the centre to and surround the annular transition district of this liquid storage chamber, the liquid storage chamber communicates with the lower extreme in annular transition district, because the lower extreme mouth of pipe of ground leakage lid 20 is less than the minimum face of drain pipe 12, and then there is some liquid can not discharged all the time in liquid storage chamber and annular transition district, realizes the isolation of the indoor environment above the comb and downcomer region, reaches deodorant effect.

According to the floor drain embedded part provided by the utility model, in the utility model, the supporting structure is used for supporting the grate, and the grate can be conveniently taken out to expose the liquid storage tank 11, so as to conveniently clean debris, such as hair and the like; as a specific implementation manner of the support structure, the support structure includes a step part 21 disposed on the floor drain cover 20, the lower end edge of the grate abuts against the step part 21, and the upper end surface of the grate is flush with the upper end surface of the floor drain cover 20.

The utility model discloses in, floor drain lid 20 place on floor drain body 10, have a clearance in order to realize the drainage between the lower extreme of floor drain lid 20 and the tank bottom of reservoir 11 the utility model discloses a specific embodiment, the upper end of floor drain lid 20 is used for taking along its radial outside extension formation annular convex part 22 and leans on the notch department of reservoir 11.

The utility model discloses in, the department of meeting of drain pipe 12 and floor drain body 10 is equipped with annular water retaining portion 13 from lower to upper extension, the upper end of annular water retaining portion 13 and the reason of going up of drain pipe 12 have an interval and are used for the drainage. The annular water retaining part 13 can improve the water storage amount in the liquid storage tank 11 so as to improve the isolation effect of the indoor environment above the grate and the sewer pipe area.

According to the utility model provides a floor drain built-in fitting, the utility model discloses in, the tank bottom of reservoir 11 is to the protruding taper bellying 111 that forms of tank cavity. The tapered protrusion 111 facilitates the operation of drawing out foreign matter from the bottom of the reservoir 11.

According to the utility model provides a floor drain built-in fitting, the utility model discloses in, the effect of drain pipe 12 is to go in discharging the sewer pipe through the sewage of this floor drain built-in fitting, and will also have the washing basin in general domestic bathroom, and it also can be through drainage pipe with sewage discharge to sewer pipe, for the design of convenient ground drainage pipe way the utility model discloses a specific embodiment, please refer to and see that figure 1, 2 are shown, drain pipe 12 on the floor drain body 10 is provided with two, and one of them drain pipe 12 communicates to the downcomer, and another drain pipe 12 communicates to other drainage pipe of treating. When the other to-be-drained pipelines are used specifically, the drainage pipeline of the hand washing basin or the face washing basin in a common household toilet is connected to one of the drainage pipes 12, and then the to-be-drained sewage is drained from the other drainage pipe 12 to a sewer pipeline after passing through the floor drain embedded part.

That is, in some areas where a floor drain is installed, only one drain pipe 12 is arranged on the floor drain body 10, as shown in particular in fig. 3.

In the utility model, in order to improve the structural strength of the floor drain embedded part, a reinforcing rib 14 is arranged on the outer side surface of the floor drain body 10; in addition, through the arrangement of the reinforcing ribs 14, the contact area between the floor drain body 10 and cement and other bonding objects at the pre-buried position of the floor drain body can be increased, and the fixing effect of the floor drain body 10 is improved.

The utility model discloses in, in some regions of considering subsiding, one section distance has between the mounted position of floor drain built-in fitting and the mounted position of grate, for this the utility model discloses an in the concrete embodiment, it is shown with reference to figure 4, 5, the floor drain built-in fitting still including extension floor drain lid 30, extension floor drain lid 30 is the body structure of big, little diameter section, and its big diameter section body 31 is planted the support structure department of floor drain lid 20, the upper end of little diameter section body 32 is used for the support grate.

Further, in a specific embodiment of the utility model, adopt welded mode to be connected between extension floor drain cover 30 and the floor drain cover 20, it is specific, for example, extension floor drain cover 30 and floor drain cover 20 all adopt the PE plastics to mould plastics and form, in the assembling process, will extend the mode fixed connection that the large diameter section body 31 of floor drain cover 30 and the support structure department of floor drain cover 20 adopted the hot melt.

In a specific embodiment of the present invention, a first annular groove 311 is formed on the large diameter section of the pipe 31 of the extended floor drain cover 30, and a rubber sealing ring is disposed in the first annular groove 311 and forms a sealing fit with the inner wall of the floor drain cover 20.

The utility model discloses in, small diameter section body 32 on be equipped with along the second annular groove 321 of its length direction even interval arrangement. Through the setting of this second annular groove 321, when actual assembly, can be according to the quick selection position that needs the truncation of the settlement distance to convenient construction operation.

It can be foreseen that in the present invention, if the settling distance is large, the two extended floor drain covers 30 can be connected, generally, for the convenience of manufacture, the length of a single extended floor drain cover is 20cm; the adjacent lengthened floor drain covers 30 can be connected by hot melting or sealed by rubber sealing rings.

The foregoing shows and describes the basic principles and principal features of the invention, as well as the features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deodorant floor drain built-in fitting which characterized in that includes:

the floor drain body (10) is provided with a liquid storage tank (11) with an upward opening, and a drainage pipe (12) is arranged on the side part of the floor drain body (10) and used for draining liquid in the liquid storage tank (11); and the number of the first and second groups,

the floor drain cover (20) is integrally of a tubular structure, the upper end of the floor drain cover (20) is provided with a support structure for supporting the grate, and the pipe orifice at the lower end is lower than the lowest surface of the drain pipe (12) and is arranged close to and at an interval with the bottom surface of the liquid storage tank (11).

2. The anti-odor floor drain embedded part according to claim 1, wherein the support structure comprises a step part (21) arranged on the floor drain cover (20), the lower end edge of the grate is abutted against the step part (21), and the upper end surface of the grate is flush with the upper end surface of the floor drain cover (20).

3. The odor-resistant floor drain embedment of claim 1, wherein an upper end of said floor drain cover (20) extends radially outwardly therefrom to form an annular protrusion (22) for riding against the trough opening of said sump (11).

4. The embedded part of the odor-resistant floor drain according to claim 1, wherein an annular water retaining part (13) extending from bottom to top is arranged at the joint of the drain pipe (12) and the floor drain body (10), and a gap is formed between the upper end of the annular water retaining part (13) and the upper edge of the drain pipe (12) for draining water.

5. The anti-odor floor drain embedded part according to claim 1, wherein the bottom of the liquid storage tank (11) protrudes into the tank cavity to form a conical protruding portion (111).

6. The anti-odor floor drain embedment of claim 1, characterized in that two drainpipes (12) are provided on said floor drain body (10), one of said drainpipes (12) being connected to a sewer pipe, the other drainpipe (12) being connected to other to-be-drained pipe.

7. The anti-odor floor drain embedded part according to claim 1, wherein a reinforcing rib (14) is arranged on the outer side surface of the floor drain body (10).

8. The odor-resistant floor drain embedment of any one of claims 1 to 7, further comprising:

the extension floor drain cover (30), extension floor drain cover (30) are the body structure of big, little diameter section, and its big diameter section body (31) is planted to the bracing structure department of floor drain cover (20), and the upper end of little diameter section body (32) is used for propping the grate.

9. The anti-odor floor drain embedded part according to claim 8, wherein a first annular groove (311) is formed in the large-diameter section pipe body (31), and a rubber sealing ring is arranged in the first annular groove (311) and forms a sealing fit with the inner wall of the floor drain cover (20).

10. The anti-odor floor drain embedded part according to claim 8, wherein the small diameter section pipe body (32) is provided with second annular grooves (321) which are uniformly spaced along the length direction thereof.