CN218233718U

CN218233718U - Deodorant floor drain

Info

Publication number: CN218233718U
Application number: CN202221893627.0U
Authority: CN
Inventors: 楼樟明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-06
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a deodorant floor drain, including leaking hopper-shaped's body, body top inner chamber is equipped with the filter residue device, and the body below is equipped with odor shielding device. The utility model discloses newly increased the filter residue device, when guaranteeing unblock and launching soon, realized quick and convenient clearance residual, newly increased odor shield assembly, solved the excessive hidden danger of putrid gas, the utility model discloses still have simple structure, dismantle convenient and assemble easy characteristics, the practicality is strong.

Description

Deodorant floor drain

Technical Field

The utility model relates to a deodorant floor drain.

Background

The floor drain is an inlet connecting a drainage pipeline and the indoor ground, is used as an important part of a drainage system in a house, has good and bad performance, directly influences the quality of indoor air, and is very important for controlling peculiar smell in kitchens and bathrooms.

At present, floor drains on the market are various, common spring type floor drains (the weight requirement of the condition of triggering opening and closing is high), gravity type floor drains and the like, and iron-absorbing stone type floor drains, wherein the floor drains open a valve leading to a sewer pipeline by utilizing the pressure when wastewater flows through, the floor drain discharges water quickly, but foreign matters block an opening, so that the valve is not closed tightly, the probability of closing is high, and the possibility of opening and closing failure exists. The peculiar smell is reflected from a sewer, and the indoor environment is polluted. Although the peculiar smell of the sewer is effectively isolated, the water storage bay type floor drain still has the risk of back flowing and spraying of sewage and odor (overflow) when the pressure of the sewer pipeline is high, and foreign matters such as hair and the like are difficult to clean after entering. The utility model relates to a modular floor drain device, it is convenient to dismantle the equipment, when clean convenient, can also bring deodorant effect better.

SUMMERY OF THE UTILITY MODEL

Not enough to current technique, the utility model provides a deodorant floor drain.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a deodorant floor drain, includes the body that leaks hopper-shaped, body top inner chamber is equipped with the filter residue device, and the body below is equipped with foul smell shield assembly.

The residue filtering device comprises a coarse filter screen and a fine filter screen which are arranged in an inner cavity above the body, the coarse filter screen is arranged above the fine filter screen, and lifting lugs for cleaning residues are arranged along the edges or in the middle of the coarse filter screen and the fine filter screen.

The odor shielding device comprises a filter bowl which is arranged below the body and is clamped with the filter bowl, and an odor shielding one-way valve which is assembled by pins is arranged outside the bottom of the body, and the body and the filter bowl are sealed by a sealing gasket.

The outer side wall below the body and the inner side wall of the filter bowl are provided with convex-concave clamping grooves for clamping assembly of the outer side wall and the inner side wall.

The filter cup is a round cavity with an opening at the upper part, the bottom of the filter cup is a sand settling cavity, and the side wall of the filter cup is provided with a plurality of water filtering holes.

The odor shielding one-way valve is of a combined type, and the valve core is made of rubber materials.

The utility model has the advantages that: the utility model discloses newly increased the filter residue device, when guaranteeing unblock and launching soon, realized quick and convenient clearance residual, newly increased odor shield assembly, solved the excessive hidden danger of putrid gas, the utility model discloses still have simple structure, dismantle convenient and assemble easy characteristics, the practicality is strong.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic view of the assembly structure of the present invention.

Detailed Description

As shown in fig. 1-2, a deodorant floor drain comprises a funnel-shaped body 4, a filter residue device is arranged in an inner cavity above the body 4, an odor shielding device is arranged below the body, the filter residue device comprises a coarse filter screen 1 and/or a fine filter screen 2 which are arranged in an inner cavity above the body, and lifting lugs 3 for cleaning residues are arranged at the edges or in the middle of the coarse filter screen and the fine filter screen.

The odor shielding device comprises a filter cup 7 which is arranged below the body 4 and is clamped with the body, and an odor shielding one-way valve 6 which is assembled by a pin is arranged on the outer side of the bottom of the body 4, and the body and the filter cup are sealed by a sealing gasket 5.

The outer side wall below the body and the inner side wall of the filter bowl are provided with convex-concave clamping grooves for clamping and assembling the outer side wall and the inner side wall of the filter bowl.

The filter cup is a round cavity body with an open top, the side wall of the filter cup is provided with a plurality of water filtering holes, the odor shielding one-way valve is made of rubber materials, and the area of the odor shielding one-way valve is larger than that of the bottom leakage opening.

In this embodiment, when domestic wastewater is discharged, the odor shielding check valve 6 is opened by primarily filtering through the coarse filter screen 1 and finely filtering through the fine filter screen 2, and wastewater is rapidly discharged to a sewer through the overflow hole of the filter cup.

When putrefactive gas ferments, the smelly source gas has the interior hydrops of filter bowl preliminary isolation, and when smelly source gas strength accumulated to have pressure differential for the gravity of foul smell shielding valve, jack-up foul smell shielding check valve 6, foul smell shielding check valve 6 and 4 bottoms of body are tightly closed, sealed, have thoroughly completely prevented putrefactive gas's excessive.

The foregoing shows and describes the general principles, essential features, and advantages 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 above embodiments and descriptions are only illustrative of the principles of the present invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A deodorization floor drain comprises a funnel-shaped body and is characterized in that a filter residue device is arranged in an inner cavity above the body, and an odor shielding device is arranged below the body;

the residue filtering device comprises a coarse filter screen and a fine filter screen which are arranged in an inner cavity above the body, the coarse filter screen is arranged above the fine filter screen, and lifting lugs for cleaning residues are arranged along the edges or in the middle of the coarse filter screen and the fine filter screen;

the odor shielding device comprises a filter bowl which is arranged below the body and is clamped with the filter bowl, and an odor shielding one-way valve which is assembled by a pin is arranged outside the bottom of the body, and the body and the filter bowl are sealed by a sealing gasket.

2. The odor-resistant floor drain of claim 1, wherein the outer side wall below the body and the inner side wall of the filter bowl are provided with convex-concave clamping grooves for clamping assembly.

3. The odor-resistant floor drain of claim 1, wherein the filter cup is a circular cavity with an upper opening, the bottom of the circular cavity is a sand-settling cavity, and the side wall of the circular cavity is provided with a plurality of water filtering holes.

4. The odor-resistant floor drain of claim 1, wherein the odor shielding one-way valve is of a combined type, and the valve core is made of rubber material.