CN217811495U

CN217811495U - Deodorant device subassembly in mouth of a river

Info

Publication number: CN217811495U
Application number: CN202221732601.8U
Authority: CN
Inventors: 应勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-15
Anticipated expiration: 2032-07-06

Abstract

The utility model provides a deodorant device subassembly in lower mouth of a river, including deodorant device body, the upper end of deodorant device body is uncovered, and the lower extreme of deodorant device body is equipped with the discharge port, and the below of discharge port is equipped with deodorant apron, and deodorant apron can rotate around an axis of rotation, the lower extreme of deodorant device body is equipped with the cavity, and the cavity is located one side of discharge port, and one side of deodorant apron is equipped with executes the clamp plate, executes the clamp plate and is located the cavity, executes to be equipped with second magnet on the clamp plate, and deodorant apron is located the both sides of axis of rotation respectively with second magnet, is equipped with first magnet in the cavity, and first magnet and second magnet homopolar are relative. The utility model discloses in, first magnet and second magnet set up respectively in the cavity and on the board of exerting oneself, and it sets up the position and keeps away from deodorant apron and discharge port terminal surface, can not influence the normal of deodorant apron and close, has avoided closing not tight because of deodorant apron and has influenced deodorant effect.

Description

Deodorant device subassembly in mouth of a river

Technical Field

The utility model relates to a blowdown technical field, in particular to deodorant device subassembly in lower mouth of a river.

Background

The deodorizing floor drain core is installed in the floor drain hole at the upper end of the water outlet and is used for preventing the odor from flowing back from the water outlet pipe. The existing deodorization floor drain core comprises a deodorization device body, the upper end of the deodorization device body is open, the lower end of the deodorization device body is provided with a discharge port, a deodorization cover plate is arranged below the discharge port, the deodorization cover plate is rotatably connected to the deodorization device body, and the deodorization cover plate can rotate around a rotating axis; magnets are arranged on the end faces of the deodorization cover plate and the discharge port, opposite poles of the two magnets are opposite, and the deodorization cover plate closes the discharge port through attraction of the positive and negative poles of the two magnets, so that odor in the drain pipe cannot be reflected to a bathroom or a toilet; when water needs to be drained, the deodorization cover plate is automatically opened under the impact of water flow, so that the water drainage function is realized; after the water is drained, the water flow impact on the deodorization cover plate disappears, and at the moment, the deodorization cover plate is automatically closed under the action of the magnet.

In the current deodorant floor drain core, because magnet sets up on discharge port terminal surface and deodorant apron, foreign matter such as some iron fillings can be adsorbed to magnet, and these foreign matters can be adsorbed on discharge port terminal surface or deodorant apron, because the existence of foreign matter, lead to deodorant apron can't closely close, can have great gap between deodorant apron and the discharge port, seriously influence actual deodorant effect.

Disclosure of Invention

The utility model aims at solving the weak point that current deodorant floor drain core exists, provide a deodorant device subassembly in lower mouth of a river.

The utility model aims at realizing a deodorant device subassembly in lower mouth of a river through following technical scheme, including deodorant device body, the upper end of deodorant device body is uncovered, and the lower extreme of deodorant device body is equipped with the discharge port, and the below of discharge port is equipped with deodorant apron, and deodorant apron can rotate around an axis of rotation, the lower extreme of deodorant device body is equipped with the cavity, and the cavity is located one side of discharge port, and one side of deodorant apron is equipped with executes the clamp plate, and it is located the cavity to execute the clamp plate, is equipped with second magnet on executing the clamp plate, and deodorant apron is located the both sides of axis of rotation respectively with second magnet, is equipped with first magnet in the cavity, and first magnet and second magnet homopolar are relative.

Preferably, when the deodorization cover plate is in a closed state, the distance between the first magnet and the second magnet reaches the farthest, and the included angle between the first magnet and the second magnet reaches the largest; when deodorant apron was in full open mode, the distance between first magnet and the second magnet reached nearest, and the contained angle between first magnet and the second magnet reaches the minimum.

Preferably, the two sides of the cavity are provided with shaft holes, the shaft holes on the two sides are positioned on a rotating shaft of the deodorization cover plate, the two sides of the pressure applying plate are provided with trunnions corresponding to the shaft holes, and the trunnions are rotatably connected in the shaft holes.

Preferably, the pressing plate is matched with the cross section of the cavity.

Preferably, a sealing gasket is arranged on one side, close to the discharge port, of the deodorization cover plate.

Preferably, the gasket is made of silicone.

Preferably, a magnet box is arranged in the cavity, a first magnet groove is formed in the magnet box, and the first magnet is arranged in the first magnet groove; and a second magnet groove is formed in the pressing plate, and the second magnet is arranged in the second magnet groove.

Preferably, the deodorization device body is provided with a handle.

Preferably, the outer side of the upper end of the deodorization device body is provided with an external thread.

Preferably, the inner side of the upper end of the deodorization device body is provided with a positioning ring groove for mounting a floor drain cover, and two sides of the positioning ring groove are provided with positioning bosses.

The beneficial effects of the utility model are that: the utility model discloses in, first magnet and second magnet set up respectively in the cavity and on the board of exerting pressure, and it sets up the position and keeps away from deodorant apron and discharge port terminal surface, can not influence the normal closing of deodorant apron, have avoided closing not tight because of deodorant apron and have influenced deodorant effect.

Drawings

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

Fig. 2 is a schematic structural view in another direction of the present invention.

Fig. 3 is a schematic view of the middle odor-resistant cover plate of the present invention when opened.

Fig. 4 is a schematic structural view of the deodorization device body.

Fig. 5 is a schematic structural view of the deodorization cover plate.

Fig. 6 is a schematic structural view of the floor drain cover.

Fig. 7 is a diagram showing the relative positions of the first magnet and the second magnet when the deodorization cover is closed.

Fig. 8 is a diagram showing the relative positions of the first magnet and the second magnet when the deodorization cover is fully opened.

In the figure: 1. deodorant device body, 2, deodorant apron, 3, the board of exerting pressure, 4, the positioning ring groove, 5, location boss, 6, handle, 7, the external screw thread, 8, the cavity, 9, the shaft hole, 10, the magnet box, 11, first magnet groove, 12, first magnet, 13, second magnet groove, 14, second magnet, 15, the gudgeon, 16, sealed pad, 17, the floor drain lid, 18, the small opening, 19, positioning channel groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning "at least one" or "one or more," i.e., that a quantity of one element may be one in one embodiment, while a quantity of another element may be plural in other embodiments, and the terms "a" and "an" should not be interpreted as limiting the quantity.

Example 2:

as shown in fig. 1-3, a deodorization device assembly for a drain comprises a deodorization device body 1, wherein the upper end of the deodorization device body 1 is open, and the lower end of the deodorization device body 1 is provided with a discharge port. The lower part of discharge port is equipped with deodorant apron 2, and deodorant apron 2 rotates to be connected on deodorant device body 1. The deodorization cover plate 2 can rotate around a rotation axis.

The lower extreme of deodorant device body 1 is equipped with cavity 8, and cavity 8 is located one side of discharge port. One side of the deodorization cover plate 2 is provided with a pressing plate 3, the pressing plate 3 is positioned in the cavity 8, and the pressing plate 3 is matched with the cross section of the cavity 8. The both sides of cavity 8 are equipped with shaft hole 9, and shaft hole 9 is located the lower extreme of cavity 8, and the shaft hole 9 coaxial setting of both sides, and the shaft hole 9 of both sides is located deodorant apron 2's axis of rotation. Two sides of the pressure applying plate 3 are provided with trunnions 15 corresponding to the shaft holes, and the trunnions 15 are rotatably connected in the shaft holes 9. Through the normal running fit between trunnion and the shaft hole to make deodorant apron 2 can rotate round the axis of rotation.

And a second magnet 14 is arranged on the pressure applying plate 3, the deodorization cover plate 2 and the second magnet 14 are respectively positioned at two sides of the rotation axis, a first magnet 12 is arranged in the cavity 8, and the homopolar poles of the first magnet 12 and the second magnet 14 are opposite. Specifically, a magnet box 10 is arranged in the cavity 8, a first magnet slot 11 is arranged in the magnet box 10, and a first magnet 12 is arranged in the first magnet slot 11; the pressing plate 3 is provided with a second magnet groove 13, and a second magnet 14 is installed in the second magnet groove 13.

When the deodorization cover plate is in a closed state, the distance between the first magnet and the second magnet reaches the farthest, the included angle between the first magnet and the second magnet reaches the largest, and the included angle between the first magnet and the second magnet can reach 45-60 degrees; in this state, the dead area between the first magnet and the second magnet is the smallest, and the repulsive force between the first magnet and the second magnet is the weakest, so that the deodorization cover plate can be opened only by small water flow impact force, and the situation that the water drainage is difficult due to the fact that the deodorization cover plate is difficult to open is avoided. When the deodorant cover plate is in a completely opened state, the distance between the first magnet and the second magnet is closest, the included angle between the first magnet and the second magnet is minimum, the included angle between the first magnet and the second magnet is 0-15 degrees at the moment, in the state, the first magnet and the second magnet are in a nearly parallel state, the just-facing area between the first magnet and the second magnet is maximum, the repulsive force between the first magnet and the second magnet is maximum, and after drainage is completed, the deodorant cover plate can be automatically closed under the action of large repulsive force. The utility model discloses in, first magnet and second magnet set up respectively in the cavity and on the board of exerting oneself, and it sets up the position and keeps away from deodorant apron and discharge port terminal surface, can not influence the normal of deodorant apron and close, has avoided closing not tight because of deodorant apron and has influenced deodorant effect.

In the present embodiment, the first magnet 12 and the second magnet 14 are each in the shape of a flat circle, and the flat circle is disposed between the first magnet 12 and the second magnet 14 in a position facing the flat circle. In addition, the first magnet and the second magnet may be formed in a square, rectangular, oval, or other shape.

As shown in fig. 8, in this embodiment, in order to achieve the optimal angle and position of the first magnet 12 and the second magnet 14 relative to the repelling magnetic surface when the deodorization cover is in the open or closed state, the upper end of the first magnet 12 is slightly higher than the upper end of the second magnet 14 when the deodorization cover is in the maximum open state. In addition, the up-down positions of the first magnet and the second magnet which are oppositely arranged can be adjusted according to different practical situations.

In order to further improve the tightness of the deodorization cover plate when the deodorization cover plate is closed, a sealing gasket 16 is arranged on one side, close to the discharge port, of the deodorization cover plate 2, and the sealing gasket 16 is made of silica gel. The odor can be effectively blocked by enabling the odor-resistant cover plate 2 to be in close contact with the end face of the discharge port through the sealing gasket.

The deodorization device body 1 is provided with a handle 6, and the handle 6 is arranged on the inner side of the deodorization device body 1. Specifically, the inboard of deodorant device body 1 is equipped with two connecting holes, and the both ends of handle 6 are equipped with the link respectively, and the link at handle 6 both ends is connected respectively in two connecting holes. Through set up the handle on deodorant device body 1, can conveniently take this device.

The outer side of the upper end of the deodorization device body 1 is provided with an external thread 7. Through set up the external screw thread on deodorant device body 1, can make deodorant device body and the internal thread interface on the drain pipe link to each other.

The inner side of the upper end of the deodorization device body is provided with a positioning ring groove 4, and two sides of the positioning ring groove 4 are provided with positioning bosses 5. The positioning ring groove 4 is used for installing the floor drain cover 17. Wherein, the floor drain cover 17 is provided with a floor drain hole 18, and two sides of the floor drain cover 17 are provided with positioning clamping grooves 19 corresponding to the positioning bosses 5; when the floor drain cover 17 is installed, the floor drain cover 17 is only required to be placed into the positioning ring groove 4, and the positioning bosses 5 on two sides of the positioning ring groove are clamped into the positioning clamping grooves 19 on the floor drain cover 17.

Example 2:

the device can be used as a flexibly-installed accessory and applied to the field of drainage. Specifically, the device can be installed at a floor drain port in a toilet or a bathroom, and when the device is installed, the device is connected with an internal thread port on a drain pipe through an external thread 7 on the outer side of the deodorization device body 1, and then the floor drain cover 17 is covered at the upper end of the deodorization device body, so that the installation is completed. At the moment, the device is used as a deodorization floor drain, and has the functions of draining water and blocking the upward return of odor, thereby having the deodorization effect.

When the device is screwed into the internal thread interface on the drain pipe, the positioning bosses 5 on two sides of the positioning ring groove are protruded outwards, and the positioning bosses 5 on two sides can be used as a stress point for screwing the device.

Example 3:

the utility model discloses also can install the lower mouth of a river position department at bathroom counter basin, kitchen sink, the mounting means is the same with embodiment 2 for bathroom counter basin, kitchen sink drainage structures's is deodorant.

Example 4:

for some drain pipes which are higher than the bottom surface and have an open upper end, the device can be directly arranged at the pipe orifice at the upper end of the drain pipe.

Example 5:

the center of the floor drain cover 17 is provided with a connecting hole which is circular, the connecting hole can be matched with an interface on the existing multifunctional joint, when the floor drain cover 17 covers the deodorization device body, the multifunctional joint can be connected on the floor drain cover, and the multifunctional joint can be connected with a drain pipe of a washing machine or drain pipes of other electrical appliances, so that the drainage requirements of the washing machine or other electrical appliances are met.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. The utility model provides a deodorant device subassembly in mouth of a river, includes deodorant device body, and the upper end of deodorant device body is uncovered, and the lower extreme of deodorant device body is equipped with the discharge port, and the below of discharge port is equipped with deodorant apron, and deodorant apron can rotate around a rotation axis, its characterized in that, the lower extreme of deodorant device body is equipped with the cavity, and the cavity is located one side of discharge port, and one side of deodorant apron is equipped with the clamp plate, and the clamp plate is located the cavity, is equipped with second magnet on the clamp plate, and deodorant apron is located the both sides of rotation axis respectively with second magnet, is equipped with first magnet in the cavity, and first magnet and second magnet homopolar are relative.

2. The sewer pipe end odor-resistant device assembly of claim 1, wherein when the odor-resistant cover plate is in a closed state, the first magnet is farthest away from the second magnet, and an included angle between the first magnet and the second magnet is largest; when deodorant apron was in full open mode, the distance between first magnet and the second magnet reached nearest, and the contained angle between first magnet and the second magnet reaches the minimum.

3. The sewer pipe orifice deodorization device assembly according to claim 1, wherein shaft holes are formed in two sides of the cavity, the shaft holes in the two sides are located on a rotation axis of the deodorization cover plate, trunnions corresponding to the shaft holes are formed in two sides of the pressing plate, and the trunnions are rotatably connected in the shaft holes.

4. The collector nozzle odor eliminator assembly of claim 1, wherein said pressure plate is adapted to the cross-section of the chamber.

5. The collector nozzle assembly according to claim 1, wherein a gasket is disposed on a side of said cover plate adjacent to said drain port.

6. The collector nozzle odor eliminator assembly of claim 5, wherein said gasket is made of silicone.

7. The collector nozzle odor eliminator assembly of any one of claims 1 to 6, wherein said chamber has a magnet box therein having a first magnet slot therein, said first magnet being mounted in said first magnet slot; and a second magnet groove is formed in the pressing plate, and the second magnet is arranged in the second magnet groove.

8. The sewer outlet deodorization apparatus assembly according to any one of claims 1-6, wherein a handle is arranged on the deodorization apparatus body.

9. The collector nozzle assembly according to any one of claims 1 to 6, wherein the outer side of the upper end of the body of the trap is provided with an external thread.

10. The sewer pipe outlet deodorization apparatus assembly according to any one of claims 1-6, wherein a positioning ring groove for installing a floor drain cover is arranged on the inner side of the upper end of the deodorization apparatus body, and positioning bosses are arranged on two sides of the positioning ring groove.