CN210032045U

CN210032045U - Magnetic suspension odor-resistant floor drain

Info

Publication number: CN210032045U
Application number: CN201920300520.2U
Authority: CN
Inventors: 徐加平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-02-07
Anticipated expiration: 2029-03-11

Abstract

The utility model provides a deodorant floor drain of magnetic suspension, including the floor drain body and floor drain lid, the inside sewer that runs through the floor drain body from top to bottom of seting up of floor drain, floor drain lid set up at the top of the floor drain the center of floor drain lid open and have a water hole, water hole department is provided with sealed lid down, still is provided with the tube-shape installation department inside the sewer, the tube-shape installation department passes through the inner wall of rib and sewer or floor drain lid bottom surface and is connected, tube-shape installation department and sealed lid between be provided with magnetic suspension guide structure, magnetic suspension guide structure exerts upwards top force to sealed lid, makes sealed lid top of a jacket close the water hole under natural state. The utility model discloses novel structure, it is sealed effectual, simultaneously can quick drainage, drainage efficiency is high, can effectively prevent in addition that there is gas to flow backward out in the drain pipe, avoids having biology such as cockroach bugs to creep into in the drain pipe.

Description

Magnetic suspension odor-resistant floor drain

Technical Field

The utility model relates to a floor drain especially relates to a deodorant floor drain of magnetic suspension.

Background

The floor drain is a necessary product for an indoor sewer, is an important connector for connecting a drainage pipeline system and the indoor ground, has diversified structures, and mainly has the functions of preventing gas in the sewer from returning indoors and preventing animals such as cockroaches, mice, bugs and the like from climbing indoors along a drainage pipe. At present, the structure of the deodorant floor drain is generally sealed through the mode of an elastic gasket or a hinged spring plate, the elastic gasket or the spring plate is flushed away by the impact force of water flow when the water flow flows out, drainage is realized, after the drainage is finished, the elastic gasket or the spring plate resets under the action of elasticity, a close seam drainage pipe is realized, and the reverse overflow of gas and the climbing of insects and other animals into a room are prevented. The structure is easy to lose efficacy in the repeated use process, the elastic gasket is easy to age, the elasticity of the spring can lose efficacy quickly when the elastic gasket is repeatedly used, the elastic gasket cannot return to the original position, and the one-way sealing effect is lost. Therefore, a brand new structure is to be designed to replace the current structure, the sealing ring can be repeatedly used for a very long time, and the sealing effect is good.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model aims at providing a deodorant floor drain of magnetic suspension, its novel structure reaches the purpose of sealed lid magnetic suspension through the mode that sets up magnet.

The technical scheme of the utility model a deodorant floor drain of magnetic suspension, including the floor drain body and floor drain lid, the inside sewer that runs through the floor drain body from top to bottom of seting up of floor drain, the floor drain lid set up at the top of the floor drain body floor drain lid center open and to have a water hole, water hole department is provided with sealed lid down, still is provided with the tube-shape installation department inside the sewer, the tube-shape installation department passes through the inner wall of rib and sewer or floor drain lid bottom surface and is connected, tube-shape installation department and sealed lid between be provided with magnetic suspension guide structure, magnetic suspension guide structure exerts the apical force that makes progress to sealed lid under natural state, makes sealed lid apical to seal the water hole down.

Preferably, the magnetic suspension guide structure comprises a guide post extending downwards on the lower surface of the sealing cover, the lower part of the guide post is accommodated in the guide hole of the cylindrical mounting part, and repulsive force magnets which repel each other are arranged between the guide post and the cylindrical mounting part.

Preferably, a step surface for placing a floor drain cover is arranged at the edge opening of the floor drain body at the upper end of the sewer, the edge of the bottom of the floor drain cover is matched with the step surface, and a sealing ring is arranged between the floor drain cover and the floor drain body.

Preferably, magnets which attract each other are further arranged between the floor drain cover and the floor drain body.

Preferably, the upper part of the sewer is expanded to the periphery to form an annular accommodating cavity in the inner part of the floor drain body, and the annular accommodating cavity forms a second step structure between the step surface and the sewer; the rib have a plurality of, the rib is L shape rib, the vertical portion upper end of rib links firmly with the bottom of floor drain lid, the horizontal portion and the tube-shape installation department of rib link firmly.

Preferably, the joint of the sealing cover and the floor drain cover is an inclined plane matching structure, the inner diameter of the lower water hole of the floor drain cover is gradually increased along the axial direction from top to bottom, the diameter of the outer side surface of the sealing cover is gradually increased from top to bottom, and the sealing cover and the floor drain cover are matched in size and correspond to each other to form a conical surface.

Preferably, the top end of the cylindrical installation part is a conical surface, and the height of the cylindrical installation part gradually decreases from the middle part to the two sides.

The utility model discloses novel structure adopts brand-new magnetic suspension mode to replace traditional floor drain, and is sealed effectual, can quick drainage simultaneously, and drainage efficiency is high, can effectively prevent in addition that there is gaseous pouring backward out in the drain pipe, avoids having biology such as cockroach bugs to creep into in the drain pipe.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a sectional view taken along a rib in a normal state of the present invention;

fig. 3 is a sectional view of the present invention taken normally away from the rib;

fig. 4 is a sectional view of the present invention in a drainage state;

wherein: 1-a floor drain body; 2-a floor drain cover; 3, sealing the cover; 4-cylindrical mounting part; 5, ribs; 6, a magnetic suspension guide structure; 7, a guide post; 8-repulsive magnet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model provides a deodorant floor drain of magnetic suspension, including floor drain body 1 and floor drain lid 2, the inside sewer that runs through floor drain body 1 from top to bottom of seting up of floor drain, floor drain lid 2 set up at the top of floor drain body 1 floor drain lid 2 center open and to have a water hole, water hole department is provided with sealed lid 3, still is provided with tube-shape installation department 4 inside the sewer, tube-shape installation department 4 is connected through inner wall or the floor drain lid 2 bottom surface of rib 5 with the sewer, tube-shape installation department 4 and sealed lid 3 between be provided with magnetic suspension guide structure 6, magnetic suspension guide structure 6 exerts upwards top force to sealed lid 3, makes sealed lid 3 top under natural state to close the water hole.

Preferably, the magnetic suspension guide structure 6 comprises a guide post 7 extending downwards on the lower surface of the sealing cover 3, the lower part of the guide post 7 is accommodated in a guide hole of the cylindrical mounting part 4, and repulsive magnets 8 which repel each other are arranged between the guide post 7 and the cylindrical mounting part.

Preferably, a step surface for placing the floor drain cover 2 is arranged at the edge of the floor drain body 1 at the upper end of the sewer, the edge of the bottom of the floor drain cover 2 is matched with the step surface, and a sealing ring 9 is arranged between the floor drain cover 2 and the floor drain body 1.

Preferably, magnets which attract each other are further arranged between the floor drain cover 2 and the floor drain body 1.

Preferably, the upper part of the sewer is expanded to the periphery to form an annular accommodating cavity in the floor drain body 1, the annular accommodating cavity forms a second step structure between the step surface and the sewer, and the second step structure accommodates the placement of the ribs 5; the rib 5 have a plurality of, the rib is L shape rib, the vertical portion upper end of rib 5 links firmly with the bottom of floor drain lid, the horizontal portion of rib 5 links firmly with tube-shape installation department 4.

Preferably, the joint of the sealing cover 3 and the floor drain cover 2 is an inclined plane matching structure, the inclined plane matching structure gradually increases the inner diameter of the lower water hole of the floor drain cover 2 along the axial direction from top to bottom, the diameter of the outer side surface of the sealing cover 4 gradually increases from top to bottom, and the sizes of the sealing cover and the outer side surface are matched and correspond to each other and form a conical surface matching.

Preferably, the top end of the cylindrical mounting part 3 is a conical surface, and the height of the cylindrical mounting part gradually decreases from the middle part to the two sides.

During the use, as shown in fig. 4, when subaerial ponding, sealed lid 3 downstream under the effect of ponding gravity, drive guide post 7 downstream, sealed lid 3 reaches a balance point under repulsion magnet 8's effect, the aperture size that sealed lid 3 was opened to earth leakage lid 2 relatively promptly, ponding discharges smoothly to the drain pipe along the arrow direction in fig. 4, its reaction is sensitive, clean health, handsome in appearance atmosphere, after ponding is drained completely, sealed lid 3 returns to target in place upwards under repulsion magnet 8's effect, realize the one-way sealing effect from bottom to top, avoid the gas in the sewer to overflow, also can prevent that there is biology such as cockroach bugs to creep into in the sewer.

The above, it is only the preferred embodiment of the present invention, not to make any restriction on the utility model, all the bases the technical principle of the present invention is to any simple modification, equivalent change or modification made by the above embodiments, still belong to the technical solution scope of the present invention.

Claims

1. The utility model provides a deodorant floor drain of magnetic suspension, includes floor drain body (1) and floor drain lid (2), the inside sewer that runs through floor drain body (1) from top to bottom of seting up of floor drain, floor drain lid (2) set up the top at floor drain body (1), its characterized in that: floor drain lid (2) center open and to have a water hole, water hole department is provided with sealed lid (3), still is provided with tube-shape installation department (4) inside the sewer, tube-shape installation department (4) are connected through inner wall or floor drain lid (2) bottom surface of rib (5) and sewer, tube-shape installation department (4) and sealed lid (3) between be provided with magnetic suspension guide structure (6), magnetic suspension guide structure (6) exert the apical force that makes progress to sealed lid (3), make sealed lid (3) to push up under natural state and seal the water hole.

2. The magnetic suspension odor-resistant floor drain of claim 1, characterized in that: the magnetic suspension guide structure comprises a guide post (7) which extends downwards and is arranged on the lower surface of the sealing cover (3), the lower part of the guide post (7) is accommodated in a guide hole of the cylindrical installation part (4), and repulsive force magnets (8) which repel each other are arranged between the guide post (7) and the cylindrical installation part.

3. A magnetic suspension deodorization floor drain as claimed in claim 1 or 2, characterized in that: a step surface for placing the floor drain cover (2) is arranged at the edge opening of the floor drain body (1) at the upper end of the sewer, the edge of the bottom of the floor drain cover (2) is matched with the step surface, and a sealing ring (9) is arranged between the floor drain cover (2) and the floor drain body (1).

4. A magnetic suspension deodorization floor drain as claimed in claim 3, characterized in that: magnets which attract each other are also arranged between the floor drain cover (2) and the floor drain body (1).

5. A magnetic suspension deodorization floor drain as claimed in claim 3, characterized in that: the upper part of the sewer is expanded to the periphery to form an annular accommodating cavity in the floor drain body (1), and the annular accommodating cavity forms a second step structure between the step surface and the sewer; the rib (5) have a plurality of, the rib is L shape rib, the vertical portion upper end of rib (5) links firmly with the bottom of floor drain lid, the horizontal portion and the tube-shape installation department (4) of rib (5) link firmly.

6. The magnetic suspension odor-resistant floor drain of claim 5, characterized in that: the joint of the sealing cover (3) and the floor drain cover (2) is an inclined plane matching structure, the inner diameter of a water drainage hole of the floor drain cover (2) is gradually increased from top to bottom along the axial direction, the diameter of the outer side face of the sealing cover (3) is gradually increased from top to bottom, and the sealing cover and the floor drain cover are matched in size and correspond to each other to form conical surface matching.

7. The magnetic suspension odor-resistant floor drain of claim 1, characterized in that: the top end of the cylindrical installation part (4) is a conical surface, and the height of the cylindrical installation part is gradually reduced from the middle part to the two sides.