CN216586902U

CN216586902U - Floor drain of washing machine with deodorization and overflow prevention

Info

Publication number: CN216586902U
Application number: CN202122557759.8U
Authority: CN
Inventors: 王元忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-05-24
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a floor drain of a deodorizing and anti-overflow washing machine, which comprises a floor drain seat, a surface cover and a deodorizing and anti-overflow floor drain core, wherein the surface cover is arranged at the top of the floor drain seat, the center of the surface cover is provided with a through hole for a joint of a drain pipe of the washing machine to pass through, and the surface cover is also provided with a filtering hole and is characterized in that: the floor drain base is internally provided with an installation cavity and a drainage port, and the odor-resistant and anti-overflow back floor drain core is connected with the drainage port; be equipped with filter equipment in the installation cavity, filter equipment includes that the upper end has the internal screw thread barrel, and the middle part of barrel lateral wall is equipped with the filter plate, the outer edge of filter plate install with the sealing washer of the inside wall adaptation of installation cavity, the joint of washing machine drain pipe pass the through-hole after with the upper end spiro union of barrel, the cover is equipped with on the barrel of filter plate downside and prevents returning water silica gel piece. The utility model is connected with the drainage pipe of the washing machine, is used for drainage of the washing machine and can also be used for drainage on the ground; can prevent the water drained by the washing machine from returning to the water, and has the function of deodorization and back overflow.

Description

Floor drain of washing machine with deodorization and overflow prevention

Technical Field

The utility model belongs to the technical field of floor drains, and particularly relates to a floor drain for a deodorant anti-overflow washing machine.

Background

The floor drain for washing machine is one device connected to the drainage pipe of washing machine to drain the water from the washing machine to sewer. At present, the existing washing machine floor drain mainly comprises a floor drain seat, a surface cover and a floor drain core, wherein the surface cover is arranged at the top of the floor drain seat and is provided with a through hole for a joint of a washing machine drain pipe to pass through, the floor drain core is arranged at the bottom of the floor drain seat, and the joint of the washing machine drain pipe is locked by a nut after passing through the through hole of the surface cover. The floor drain of the washing machine mainly has the following defects: when the washing machine discharges a large amount of water, the water is easy to return upwards to the outlet cover.

Disclosure of Invention

The utility model aims to provide a floor drain of a deodorization overflow-proof washing machine aiming at the defects in the prior art.

The technical scheme adopted by the utility model is as follows: a floor drain of a deodorizing and anti-overflow washing machine comprises a floor drain seat, a surface cover and a deodorizing and anti-overflow floor drain core, wherein the surface cover is arranged at the top of the floor drain seat, a through hole for a joint of a drain pipe of the washing machine to pass through is formed in the center of the surface cover, a filter hole is also formed in the surface cover, an installation cavity and a drain outlet are formed in the floor drain seat, and the deodorizing and anti-overflow floor drain core is connected with the drain outlet; be equipped with filter equipment in the installation cavity, filter equipment includes that the upper end has the internal screw thread barrel, the middle part of barrel lateral wall is equipped with the filter plate, the outer edge of filter plate install with the sealing washer of the inside wall adaptation of installation cavity, the joint of washing machine drain pipe pass the through-hole after with the upper end spiro union of barrel, the cover is equipped with on the barrel of filter plate downside prevents returning the water silica gel piece.

The upper end of installation cavity is equipped with annular spacing collar for annular spacing collar is formed with face lid groove and ring groove from top to bottom respectively, the both sides of annular spacing collar are seted up flutedly respectively, the downside of face lid be equipped with the fixture block of recess and ring groove adaptation.

After adopting the structure, compared with the prior art, the utility model has the advantages that: the utility model is connected with the drain pipe of the washing machine, is used for draining water of the washing machine and can also be used for draining water on the ground; can prevent the water drained by the washing machine from returning to the water and has the function of deodorization and overflow return.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention, and the present invention is further described with reference to the accompanying drawings and embodiments.

Example, see figure 1: a floor drain of a deodorizing anti-overflow washing machine comprises a floor drain seat 1, a face cover 2 and a deodorizing anti-overflow floor drain core 3, wherein an installation cavity 4 and a drainage port are arranged in the floor drain seat 1, a through hole 5 for a joint 15 of a drainage pipe of the washing machine to penetrate through is arranged in the center of the face cover 2, and a filtering hole 6 is further arranged on the face cover 2. The upper end of installation cavity 4 is equipped with annular spacing collar 7 for annular spacing collar 7 is formed with face lid groove 8 and ring groove 9 from top to bottom respectively, recess 10 has been seted up respectively to the both sides of annular spacing collar 7, the downside of face lid 2 is equipped with the fixture block 11 with recess 10 and ring groove 9 adaptation, face lid 2 sets up in the face lid groove 8 at floor drain seat 1 top through the cooperation of fixture block 11 with recess 10 and ring groove 9. The odor-resistant anti-overflow floor drain core 3 is connected with the sewer port through threads. Be equipped with filter equipment in installation cavity 4, filter equipment includes that the upper end has internal screw thread barrel 12, the middle part of barrel 12 lateral wall is equipped with filter plate 13, filter plate 13 outer along installing with the sealing washer 14 of the inside wall adaptation of installation cavity 4, the joint 15 of washing machine drain pipe pass behind through-hole 5 with the upper end spiro union of barrel 12, the cover is equipped with on the barrel 12 of filter plate 13 downside prevents returning water silica gel piece 16, prevents that the hole diameter of returning water silica gel piece 16 is greater than barrel 12 diameter.

When in use, water discharged by a drain pipe of the washing machine directly enters an inner cavity of a barrel body 12 of the filtering device, flows to a drain port through the inner cavity of the barrel body 12, and finally flows into a drain pipeline through the deodorization anti-overflow floor drain core 3. When the water quantity discharged by the drainage pipe of the washing machine is large, and the deodorant anti-return overflow floor drain core 3 cannot discharge water in time, the water returns upwards, the upward return water can support the anti-return silica gel sheet 16, so that the anti-return silica gel sheet 16 is propped against the filter screen plate 13 to form sealing, and the return water cannot flow upwards to the ground through the surface cover 2; the sealing ring 14 seals the filter screen 13 and the inner side wall of the floor drain seat 1 tightly, so that no water flows upwards between the filter screen 13 and the inner side wall of the floor drain seat 1. Water on the peripheral ground of the washing machine can flow into a sewer pipe through the filtering holes 6 on the surface cover 2, the filtering screen plate 13, the inner hole of the water return prevention silica gel sheet 16, the sewer opening and the deodorant overflow prevention floor drain core 3, and the water return prevention silica gel sheet 16 descends under the action of the gravity of the water at the moment and is in a through-flow state.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A floor drain of a deodorizing anti-overflow washing machine comprises a floor drain seat, a surface cover and a deodorizing anti-overflow floor drain core, wherein the surface cover is arranged at the top of the floor drain seat, a through hole for a joint of a drain pipe of the washing machine to pass through is formed in the center of the surface cover, and a filtering hole is further formed in the surface cover, and the floor drain is characterized in that: the floor drain base is internally provided with an installation cavity and a drainage port, and the odor-resistant and anti-overflow floor drain core is connected with the drainage port; be equipped with filter equipment in the installation cavity, filter equipment includes that the upper end has the internal screw thread barrel, the middle part of barrel lateral wall is equipped with the filter plate, the outer edge of filter plate install with the sealing washer of the inside wall adaptation of installation cavity, the joint of washing machine drain pipe pass the through-hole after with the upper end spiro union of barrel, the cover is equipped with on the barrel of filter plate downside prevents returning the water silica gel piece.

2. The floor drain of the odor-resistant anti-overflow washing machine as claimed in claim 1, wherein: the upper end of installation cavity is equipped with annular spacing collar for annular spacing collar is formed with face lid groove and ring groove from top to bottom respectively, the both sides of annular spacing collar are seted up flutedly respectively, the downside of face lid be equipped with the fixture block of recess and ring groove adaptation.