Deodorizing floor drain

Abstract

The utility model relates to the technical field of floor drains, in particular to a deodorization floor drain which comprises a body, a water inlet is formed in the top of the body, a water outlet is formed in the bottom of the body, the outer side face of the body is concaved inwards to form a mounting part, and a mounting seat is fixedly mounted on the mounting part. The head end of the bottom cover is rotationally connected to the bottom of the mounting base, the tail end of the bottom cover covers the water outlet, and the bottom cover is used for opening or closing the water outlet; during use, water flow enters the body from the water inlet, when the pressure in the body is increased to a certain degree, the bottom cover rotates outwards and is opened, the water flow in the body is discharged from the water outlet, and when the pressure in the body is reduced to a certain degree, the bottom cover rotates outwards and is opened, and the water flow in the body is discharged from the water outlet. The magnets on the mounting seat and the bottom cover repel each other, so that the bottom cover can rotate inwards and cover the water outlet, odor, insects and flies are prevented from overflowing, the deodorization and insect prevention effects can be achieved, and the problems of odor and water overflowing are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor drains, in particular to an anti-odor floor drain. Background Art

[0002] The floor drain is an important device that connects the drainage pipe system to the indoor floor. It is an important part of the drainage system in the house. Its performance directly affects the quality of indoor air and is very important for odor control in the bathroom. Most of the existing floor drains are still traditional floor drains installed on the floor, with a filter added to the floor drain cover. The organisms and other odors in the sewer will overflow from the floor drain, which cannot prevent odor and insects. There are problems such as poor drainage and overflow of odor.

[0003] Therefore, a deodorizing floor drain is proposed to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide an odor-proof floor drain that can solve the problem of odor-returning gas and water overflow.

[0005] The utility model adopts the following technical scheme to solve the problem: an odor-proof floor drain, comprising a main body, a water inlet is arranged on the top of the main body, a water outlet is arranged on the bottom of the main body, a mounting portion is recessed inwardly on the outer surface of the main body, a mounting seat is fixedly mounted on the mounting portion; the utility model also comprises a bottom cover, a head end of the bottom cover is rotatably connected to the bottom of the mounting seat, a tail end of the bottom cover covers the water outlet, and the bottom cover is used to open or close the water outlet; magnets with the same polarity are arranged on the mounting seat and the head ends of the bottom cover.

[0006] As a further improvement of the above technical solution, a mounting hole is provided on the top of the mounting portion, and a mounting column is provided on the top of the mounting seat, and the mounting column is plugged into the mounting hole.

[0007] As a further improvement of the above technical solution, a limiting column is provided on the side wall of the mounting portion, a limiting groove is provided on the inner side surface of the mounting seat, and the limiting column is arranged in the limiting groove.

[0008] As a further improvement of the above technical solution, a protrusion extends downward from the bottom of the mounting seat, and a U-shaped groove with an inner opening is provided on the protrusion; a shaft rod is provided on the outer wall of the first end of the bottom cover, and the shaft rod is rotatably connected to the U-shaped groove.

[0009] As a further improvement of the above technical solution, a first groove is provided on the inner side surface of the mounting seat, a second groove is provided on the head end of the bottom cover, and the two magnets are respectively embedded in the first groove and the second groove.

[0010] As a further improvement of the above technical solution, the downward inclination angle of the water outlet is 30 to 45 degrees.

[0011] As a further improvement of the above technical solution, a sealing rubber ring is provided on the inner side of the end of the bottom cover, and the sealing rubber ring abuts against the inner side surface of the water outlet.

[0012] The beneficial effects of the utility model are as follows: when in use, water flows into the main body from the water inlet, and when the pressure in the main body increases to a certain level, the bottom cover will rotate outward and open, and the water in the main body will be discharged from the water outlet; when the pressure in the main body decreases to a certain level, due to the mutual repulsion between the magnets on the mounting seat and the bottom cover, the bottom cover will rotate inward and cover the water outlet, thereby preventing odor and insects from overflowing, thus having the effect of preventing odor and insects, and solving the problem of odor overflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 A three-dimensional diagram of the utility model from a top-down perspective;

[0015] Figure 2 It is a three-dimensional diagram of the utility model from a bottom-up perspective;

[0016] Figure 3 It is an exploded view of the utility model;

[0017] Figure 4 A three-dimensional diagram of the utility model from the rear perspective;

[0018] Figure 5 It is a cross-sectional view of the utility model;

[0019] Figure 6 This is a cross-sectional view of the bottom cover of the utility model when it is in an open state;

[0020] Figure 7 It is a structural diagram of the main body of the utility model;

[0021] Figure 8 It is a structural diagram of the mounting seat of the utility model.

[0022] In the figure: 1-main body, 11-water inlet, 12-water outlet, 13-mounting part, 14-mounting hole, 15-limiting column, 2-mounting seat, 21-mounting column, 22-limiting groove, 23-protrusion, 24-U-shaped groove, 25-first groove, 3-bottom cover, 31-shaft rod, 32-second groove, 4-magnet, 5-sealing rubber ring. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] Reference Figures 1 to 8 , an anti-odor floor drain, comprising a body 1, a water inlet 11 is provided on the top of the body 1, a water outlet 12 is provided on the bottom of the body 1, a mounting portion 13 is recessed inwardly on the outer surface of the body 1, and a mounting seat 2 is fixedly mounted on the mounting portion 13; it also comprises a bottom cover 3, the head end of the bottom cover 3 is rotatably connected to the bottom of the mounting seat 2, the tail end of the bottom cover 3 covers the water outlet 12, and the bottom cover 3 is used to open or close the water outlet 12; magnets 4 with the same polarity are provided on the head ends of the mounting seat 2 and the bottom cover 3;

[0028] When in use, water will flow into the main body 1 from the water inlet 11. When the pressure in the main body 1 increases to a certain level, the bottom cover 3 will rotate outward and open, and the water in the main body 1 will be discharged from the water outlet 12. When the pressure in the main body 1 decreases to a certain level, the bottom cover 3 will rotate inward and cover the water outlet 12 due to the mutual repulsion between the mounting base 13 and the magnets on the bottom cover 3.

[0029] In a preferred embodiment, in order to facilitate installation of the mounting seat 2 , a mounting hole 14 is provided on the top of the mounting portion 13 , and a mounting column 21 is provided on the top of the mounting seat 2 , and the mounting column 21 is plugged into the mounting hole 14 .

[0030] In a preferred embodiment, in order to prevent the mounting seat 2 from shifting, a limiting column 15 is provided on the side wall of the mounting portion 13 , and a limiting groove 22 is provided on the inner side surface of the mounting seat 2 , and the limiting column 15 is disposed in the limiting groove 22 .

[0031] In the preferred embodiment, in order to facilitate the installation of the bottom cover 3, a protrusion 23 extends downward from the bottom of the mounting base 2, and a U-shaped groove 24 with an inner opening is provided on the protrusion 23; a shaft rod 31 is provided on the outer wall of the head end of the bottom cover 3, and the shaft rod 31 is rotatably connected to the U-shaped groove 24.

[0032] In the preferred embodiment, in order to facilitate the installation of the magnet 4, a first groove 25 is provided on the inner side of the mounting base 2, and a second groove 32 is provided on the head end of the bottom cover 3. The two magnets 4 are respectively embedded in the first groove 25 and the second groove 32.

[0033] In a preferred embodiment, the water outlet 12 is inclined downward at an angle of 30 to 45 degrees.

[0034] In a preferred embodiment, in order to seal the water outlet 12 exactly, a sealing rubber ring 5 is provided on the inner side of the end of the bottom cover 3 , and the sealing rubber ring 5 abuts against the inner side surface of the water outlet 12 .

[0035] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

[0036] The utility model relates to the technical field of floor drains, in particular to an anti-odor floor drain, comprising a main body, a water inlet being arranged on the top of the main body, a water outlet being arranged on the bottom of the main body, a mounting portion being recessed inwardly on the outer side of the main body, and a mounting seat being fixedly mounted on the mounting portion; the utility model also comprises a bottom cover, the head end of the bottom cover is rotatably connected to the bottom of the mounting seat, the tail end of the bottom cover covers the water outlet, and the bottom cover is used to open or close the water outlet; magnets with the same polarity are arranged on the head ends of the mounting seat and the bottom cover, when in use, water flows into the main body from the water inlet, when the pressure in the main body increases to a certain level, the bottom cover rotates outwardly and opens, and the water in the main body is discharged from the water outlet, when the pressure in the main body decreases to a certain level, due to the mutual repulsion between the magnets on the mounting seat and the bottom cover, the bottom cover rotates inwardly and covers the water outlet, so as to avoid the overflow of odor and insects and flies, thereby achieving the effect of preventing odor and insects, and solving the problem of overflow of odor.

Claims

1. An anti-odor floor drain, characterized in that: include: A main body (1), wherein a water inlet (11) is provided at the top of the main body (1), a water outlet (12) is provided at the bottom of the main body (1), a mounting portion (13) is recessed inwardly on the outer surface of the main body (1), and a mounting seat (2) is fixedly mounted on the mounting portion (13); It also comprises a bottom cover (3), the head end of the bottom cover (3) is rotatably connected to the bottom of the mounting seat (2), the tail end of the bottom cover (3) covers the water outlet (12), and the bottom cover (3) is used to open or close the water outlet (12); Magnets (4) with the same polarity are provided on the head ends of the mounting seat (2) and the bottom cover (3); The top of the mounting portion (13) is provided with a mounting hole (14), the top of the mounting seat (2) is provided with a mounting column (21), and the mounting column (21) is plugged into the mounting hole (14).

2. The deodorizing floor drain according to claim 1, characterized in that: A limiting column (15) is provided on the side wall of the mounting portion (13), a limiting groove (22) is provided on the inner side surface of the mounting seat (2), and the limiting column (15) is arranged in the limiting groove (22).

3. The deodorizing floor drain according to claim 2, characterized in that: A protrusion (23) extends downward from the bottom of the mounting seat (2), and a U-shaped groove (24) with an inner opening is provided on the protrusion (23); A shaft rod (31) is provided on the outer side wall of the front end of the bottom cover (3), and the shaft rod (31) is rotatably connected to the U-shaped groove (24).

4. The deodorizing floor drain according to claim 1, characterized in that: A first groove (25) is provided on the inner side surface of the mounting seat (2), a second groove (32) is provided on the head end of the bottom cover (3), and the two magnets (4) are respectively embedded in the first groove (25) and the second groove (32).

5. The deodorizing floor drain according to claim 1, characterized in that: The water outlet (12) is inclined downward at an angle of 30 to 45 degrees.

6. The deodorizing floor drain according to claim 1, characterized in that: A sealing rubber ring (5) is provided on the inner side of the end of the bottom cover (3), and the sealing rubber ring (5) abuts against the inner side surface of the water outlet (12).

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