CN214994520U

CN214994520U - Deodorant floor drain

Info

Publication number: CN214994520U
Application number: CN202121230937.XU
Authority: CN
Inventors: 项俊林; 金建强
Original assignee: Hangzhou Qiandong Trade Co ltd
Current assignee: Hangzhou Qiandong Trade Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-03
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to an underwear technical field, in particular to deodorant floor drain. The floor drain comprises a body with a hollow cavity, a water inlet is formed in the top of the body, a water outlet is formed in the bottom of the body, the floor drain further comprises a deodorization structure, the deodorization structure is connected with the lower portion of the body and comprises a deodorization frame and a floating ball, the deodorization frame is internally provided with a containing space and water flows out from the periphery of the containing space, the containing space is communicated with the water outlet, the water outlet is a circular opening matched with the floating ball, the lower portion of the deodorization frame is provided with a water storage structure for bearing the floating ball, the distance between the top of the water storage structure and the water outlet is smaller than the diameter of the floating ball, the top of the floating ball is in sealing fit with the water outlet under the buoyancy effect of the water in the water storage structure, and the floating ball forms a water drainage channel under the pressure of the water at the water outlet. The floor drain can seal or open a drainage channel of the floor drain by utilizing the principle of the floating ball; reach isolated stink through sealed and get into indoor effect.

Description

Deodorant floor drain

Technical Field

The utility model relates to an underwear technical field, in particular to deodorant floor drain.

Background

The floor drain belongs to the common sewer part in daily life. The drainage device is mainly used for drainage in places such as toilets, bathrooms, balconies and the like. In addition, the floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, and plays an important role in a household drainage system.

In the existing drainage pipeline, in order to prevent odor, a trap is mainly arranged in the pipeline to achieve the purpose of preventing odor, on one hand, as the trap structure is arranged on the pipeline, inconvenience and unattractive appearance are easily caused during installation, construction of the next layer is needed, time and material are wasted, the structure is complex, the safety cost is increased, and meanwhile, more water in the trap is easy to store sewage to cause odor, so that the odor enters indoors; on the other hand, the trap also causes rat beetles and the like to enter the room through the sewer.

Therefore, in order to prevent odor and rats from entering the room through the trap, a new floor drain needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deodorant floor drain through this floor drain, can be below the floor drain with the stink separation of sewer, prevents that the stink from getting into indoor pollution indoor air environment.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a deodorant floor drain, includes the body that has the cavity, and the body top has the water inlet, and the bottom has the mouth of a river down, the floor drain still includes deodorant structure, deodorant structure and body sub-unit connection, deodorant structure include built-in accommodation space and week side deodorant frame of going out water and arrange the floater in this accommodation space in, accommodation space communicates with each other with the mouth of a river down, the mouth of a river is the circular mouth that matches with the floater down, deodorant frame lower part has the water storage structure of bearing floater, the distance between the top of water storage structure and the mouth of a river down is less than the diameter of floater, floater top and the sealed cooperation of mouth of a river down under the buoyancy effect of water storage structure water, the floater forms the offal passageway under the pressure of mouth of a river department water down between floater and the mouth of a river.

Preferably, the bottom of the body has an inner collection portion, and the drain port is provided in the inner collection portion.

Preferably, the inner contraction portion has a slope formed by inclining the main body downward.

Preferably, the deodorization structure is detachably connected with the body.

As preferred, deodorant frame includes the fixed part with this body coupling, is provided with fretwork portion between fixed part and the water storage structure, and the floater sets up in the accommodation space that fretwork portion centers on.

Preferably, the top of the body is provided with a floor drain cover.

Preferably, the body comprises an accommodating part forming an accommodating space and a cover supporting part supporting the floor drain cover, and the accommodating part is detachably connected with the cover supporting part.

Preferably, the accommodating portion has an upper edge that engages with the lid holder, and after the accommodating portion is inserted into the lid holder, the upper edge engages with the lid holder and is supported by the top of the lid holder.

The utility model has the advantages that: the principle of a floating ball can be utilized to seal or open a drainage channel of the floor drain; reach isolated stink through sealed and get into indoor effect, the structure of this floor drain is simple relatively. Meanwhile, the deodorization principle of the floor drain is different from the conventional floating ball principle, the floor drain mainly utilizes the principle that the floating ball floats upwards to seal the sewer port and presses down to open the sewer port, and the current floor drain utilizing the floating ball mainly adopts the principle that the floating ball falls to seal and the floating ball floats upwards to open.

Drawings

Fig. 1 shows a schematic structural diagram of the present invention.

Fig. 2 shows a front view of the present invention.

Fig. 3 shows a cross-sectional view a-a in fig. 2.

Fig. 4 is a cross-sectional view of fig. 3 with the float removed.

Fig. 5 is a schematic structural view of the deodorizing rack of the present invention.

In the figure: the water storage structure comprises a body 1, a water inlet 2, a water outlet 3, a deodorization structure 4, a deodorization frame 5, a floating ball 6, a water storage structure 7, an inward contraction part 8, a fixing part 9, a hollow part 10, a floor drain cover 11, a containing part 12, a cover supporting part 13 and an upper edge 14.

Detailed Description

Further refinements will now be made on the basis of the representative embodiment shown in the figures. It should be understood that the following description is not intended to limit the embodiments to one preferred embodiment. On the contrary, it is intended to cover alternatives, modifications, and equivalents as may be included within the spirit and scope of the embodiments as defined by the appended claims.

In particular, fig. 1-5 show a deodorization floor drain, which has a good deodorization effect.

Regarding the structure of the floor drain, in particular, the structure of the floor drain comprises a body 1 with a hollow cavity, wherein the top of the body 1 is provided with a water inlet 2, the bottom of the body 1 is provided with a water outlet 3, and the top of the body 1 is also provided with a floor drain cover 11.

In order to solve deodorant problem, this floor drain still includes deodorant structure 4, and deodorant structure 4 can be dismantled with 1 lower part of body and be connected, can dismantle the structure of connecting and can adopt the form of buckle to go on, as shown in the figure, what this scheme adopted is that rotatory draw-in groove and buckle cooperation realize dismantling the connection. The deodorization structure 4 comprises a deodorization frame 5 with a built-in accommodating space and water flowing out from the periphery and a floating ball 6 arranged in the accommodating space, the accommodating space is communicated with the lower water port 3, the lower water port 3 is a circular port matched with the floating ball 6, a water storage structure 7 for bearing the floating ball 6 is arranged at the lower part of the deodorization frame 5, the water storage structure 7 is used for storing water and providing the floating force of the floating ball 6, the distance between the top of the water storage structure 7 and the lower water port 3 is smaller than the diameter of the floating ball 6, the top of the floating ball 6 is in sealing fit with the lower water port 3 under the buoyancy effect of the water in the water storage structure 7, and a water drainage channel is formed between the floating ball 6 and the lower water port 3 under the pressure of the water at the lower water port 3 by the floating ball 6.

Regarding the concrete structure of deodorant structure 4, deodorant frame 5 includes the fixed part 9 of being connected with body 1 can be dismantled, is provided with fretwork portion 10 between fixed part 9 and the water storage structure 7, and floater 6 sets up in the accommodation space that fretwork portion 10 centers on. The hollowed-out structure of the hollowed-out portion 10 may facilitate drainage to the side.

In order to ensure the combination of the float ball 6 and the drain 3 and to avoid the diameter of the float ball 6 from being too large, an inner contraction part 8 is provided at the bottom of the body 1, and the drain 3 is provided at the inner contraction part 8. This further reduces the drain opening 3, thereby sealing the drain opening 3 with the float 6 having a smaller outer diameter than the body 1. Regarding the inside contraction portion 8, the structure of the inside contraction portion 8 is realized by an inclined structure having a slope formed obliquely downward from the main body 1.

In order to realize the part of the whole floor drain, the body 1 is divided into two parts, specifically, the body 1 comprises an accommodating part 12 forming an accommodating space and a cover supporting part 13 supporting the floor drain cover 11, and the accommodating part 12 is detachably connected with the cover supporting part 13. The accommodating part 12 has an upper edge 14 matched with the cover supporting part 13, and after the accommodating part 12 is inserted into the cover supporting part 13, the upper edge 14 is matched with the cover supporting part 13 and supported by the top of the cover supporting part 13.

The principle of the floating ball 6 can be utilized to seal or open the drainage channel of the floor drain; reach isolated stink through sealed and get into indoor effect, the simple structure of this floor drain to it is different with conventional floater 6 principle, what this application mainly utilized is the principle of sealed mouth of a river 3 down of floater 6 come-up, and what present floater 6 mainly adopted is that the principle of utilizing floater 6 to sink sealed come-up to open goes on.

For purposes of explanation, specific nomenclature is used in the above description to provide a thorough understanding of the described embodiments. It will be apparent to one skilled in the art that these specific details are not required in order to practice the embodiments described above. It will thus be apparent to those skilled in the art that certain modifications, combinations, and variations can be made in light of the above teachings.

Claims

1. The utility model provides a deodorant floor drain, includes body (1) that has the cavity, and body (1) top has water inlet (2), and the bottom has down mouth of a river (3), its characterized in that: the floor drain further comprises a deodorization structure (4), the deodorization structure (4) is connected with the lower portion of the body (1), the deodorization structure (4) comprises a deodorization frame (5) with a built-in containing space and water flowing out from the periphery of the deodorization frame and a floating ball (6) arranged in the containing space, a water draining port (3) is communicated with the containing space, the water draining port (3) is a round port matched with the floating ball (6), a water storage structure (7) for bearing the floating ball (6) is arranged on the lower portion of the deodorization frame (5), the distance between the top of the water storage structure (7) and the water draining port (3) is smaller than the diameter of the floating ball (6), the top of the floating ball (6) is in sealing fit with the water draining port (3) under the buoyancy effect of the water in the water storage structure (7), and a water draining channel is formed between the floating ball (6) and the water draining port (3) under the pressure of the water at the water draining port (3).

2. The odor-resistant floor drain of claim 1, characterized in that: the bottom of the body (1) is provided with an inner collecting part (8), and the drainage port (3) is arranged at the inner collecting part (8).

3. The odor-resistant floor drain of claim 2, characterized in that: the inner contraction part (8) is formed by the body (1) in an inclined downward mode and has an inclined structure with gradient.

4. The odor-resistant floor drain of claim 1, characterized in that: the deodorization structure (4) is detachably connected with the body (1).

5. The odor-resistant floor drain of claim 1 or 4, characterized in that: the deodorization frame (5) comprises a fixing part (9) connected with the body (1), a hollow part (10) is arranged between the fixing part (9) and the water storage structure (7), and the floating ball (6) is arranged in an accommodating space surrounded by the hollow part (10).

6. The odor-resistant floor drain of claim 1, characterized in that: the top of the body (1) is provided with a floor drain cover (11).

7. The odor-resistant floor drain of claim 1, characterized in that: the body (1) comprises an accommodating part (12) forming an accommodating space and a cover supporting part (13) supporting the floor drain cover (11), and the accommodating part (12) is detachably connected with the cover supporting part (13).

8. The odor-resistant floor drain of claim 7, wherein: the accommodating part (12) is provided with an upper edge (14) matched with the supporting cover part (13), and after the accommodating part (12) is inserted into the supporting cover part (13), the upper edge (14) is matched with the supporting cover part (13) and supported by the top of the supporting cover part (13).