Flat floor drain

Abstract

The utility model discloses a kind of flat floor drain, involve floor drain technical field, including floor drain main body assembly, the top of floor drain main body assembly is provided with sealing flat soft rubber pad, the top of sealing flat soft rubber pad is provided with fixed ring assembly, the inside of floor drain main body assembly is provided with basket assembly.The utility model passes through flat water tank and flat connecting pipe are all used flat design, make the height of whole floor drain greatly reduce, make floor drain occupied space reduce, be conducive to the installation of easy small space, and flat connecting pipe and water outlet pipe opening are big, flow is big, not easy to block.

Description

Technical Field

[0001] This utility model relates to the field of floor drain technology, and in particular to a flat floor drain. Background Technology

[0002] Floor drains are crucial interfaces connecting the drainage pipe system to the indoor floor. As an important component of the residential drainage system, their performance directly affects indoor air quality and is vital for controlling indoor odors. Existing standard floor drains are relatively tall, taking up a lot of space, making them inconvenient for installation in small spaces. Furthermore, existing standard floor drains have low flow rates and are prone to clogging.

[0003] Therefore, it is necessary to invent a flat floor drain to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a flat floor drain to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a flat floor drain, comprising a floor drain body assembly, wherein a sealing flat soft rubber pad is provided at the top of the floor drain body assembly, a fixing ring assembly is provided at the top of the sealing flat soft rubber pad, and a basket assembly is provided inside the floor drain body assembly;

[0006] The drain assembly includes a flat water receiving trough, a flat connecting pipe integrally formed on one side of the flat water receiving trough, and a water outlet pipe integrally formed at the end of the flat connecting pipe away from the flat water receiving trough.

[0007] The basket assembly includes a basket body, and an annular groove is formed around the top of the outer side wall of the basket body;

[0008] The fixing ring assembly includes a pressure ring, and an extension ring is integrally formed around the bottom opening edge of the pressure ring.

[0009] Preferably, a sealing gasket is movably sleeved on the extension ring, and the top and bottom ends of the sealing gasket are respectively attached and connected to the top end of the sealing flat soft rubber gasket and the bottom end of the pressure ring.

[0010] Preferably, the top end of the pressure ring has multiple mounting holes that are evenly spaced.

[0011] Preferably, the top of the flat water receiving trough is integrally formed with an extension edge, and the inner sidewall of the flat water receiving trough is integrally formed with connecting posts corresponding to the multiple mounting holes.

[0012] Preferably, the top of the connecting column is provided with a threaded hole, and the fixing ring assembly is fixedly connected to the drain body assembly by screws and threaded holes, and the bottom end of the sealing flat soft rubber pad is fitted and connected to the top end of the extension edge.

[0013] Preferably, the outer wall of the water outlet pipe is threaded at the end away from the flat connecting pipe, a drain connecting gasket is movably installed at the opening of the water outlet pipe, a tight ring is threaded onto the water outlet pipe, and a drain nut is installed between the drain connecting gasket and the tight ring.

[0014] Preferably, the top of the basket body is located inside the extension ring, and a sealing ring is fitted inside the annular groove, with the sealing ring fitting snugly against the inner wall of the extension ring.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] This utility model adopts a flat design for both the flat water receiving groove and the flat connecting pipe, which greatly reduces the overall height of the floor drain and the space occupied by the floor drain, making it easier to install in small spaces. In addition, the flat connecting pipe and the water outlet pipe have large openings, large flow rates, and are not easy to clog. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall three-dimensional exploded structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the main structure of the floor drain assembly of this utility model.

[0020] Figure 4 This is a schematic diagram of the basket assembly structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the fixed ring assembly structure of this utility model.

[0022] In the diagram: 1. Drain body assembly; 2. Basket assembly; 3. Sealing flat soft rubber gasket; 4. Fixing ring assembly; 5. Sealing gasket; 6. Sealing ring; 101. Flat water receiving groove; 102. Flat connecting pipe; 103. Water outlet pipe; 104. Drain connecting gasket; 105. Pressure ring; 106. Drain nut; 107. Extension edge; 108. Connecting post; 201. Basket body; 202. Annular groove; 401. Pressure ring; 402. Extension ring; 403. Mounting hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides, for example Figure 1-5 The flat floor drain shown includes a floor drain body assembly 1, with a sealing flat soft rubber gasket 3 at the top of the floor drain body assembly 1. The sealing flat soft rubber gasket 3 can improve the sealing between the fixing ring assembly 4 and the floor drain body assembly 1 to prevent water leakage. The sealing flat soft rubber gasket 3 is provided with a fixing ring assembly 4 at the top. A basket assembly 2 is provided inside the floor drain body assembly 1.

[0025] Furthermore, the drain body assembly 1 includes a flat water receiving trough 101. A flat connecting pipe 102 is integrally formed on one side of the flat water receiving trough 101. A water outlet pipe 103 is integrally formed at the end of the flat connecting pipe 102 away from the flat water receiving trough 101. An extension edge 107 is integrally formed at the top of the flat water receiving trough 101. A connecting post 108 corresponding to a plurality of mounting holes 403 is integrally formed on the inner side wall of the flat water receiving trough 101. A threaded hole is opened at the top of the connecting post 108, and the fixing ring assembly 4 is fixedly connected to the drain body assembly 1 by screws and threaded holes. The bottom end of the sealing soft rubber gasket 3 is connected to the extension edge. The top of 107 is fitted and connected. The outer side wall of the water outlet pipe 103 is threaded at the end away from the flat connecting pipe 102. A drain connecting gasket 104 is movably installed at the opening of the water outlet pipe 103. A tight ring 105 is threaded onto the water outlet pipe 103. A drain nut 106 is installed between the drain connecting gasket 104 and the tight ring 105. By adopting a flat design for both the flat water receiving groove 101 and the flat connecting pipe 102, the overall height of the drain is greatly reduced, the space occupied by the drain is reduced, which is conducive to convenient installation in small spaces. In addition, the flat connecting pipe 102 and the water outlet pipe 103 have large openings and large flow rates, making them less prone to clogging.

[0026] The basket assembly 2 includes a basket body 201. An annular groove 202 is provided around the top of the outer side wall of the basket body 201. The top of the basket body 201 is located inside the extension ring 402. A sealing ring 6 is fitted inside the annular groove 202 and is in close contact with the inner side wall of the extension ring 402. The sealing ring 6 can improve the sealing between the basket assembly 2 and the fixing ring assembly 4, and prevent backflow of odor and water leakage.

[0027] The fixing ring assembly 4 includes a pressure ring 401, and an extension ring 402 is integrally formed around the bottom opening edge of the pressure ring 401. A sealing gasket 5 is movably sleeved on the extension ring 402, and the top and bottom ends of the sealing gasket 5 are respectively attached to the top end of the sealing flat soft rubber gasket 3 and the bottom end of the pressure ring 401. The top end of the pressure ring 401 has multiple mounting holes 403 through it, and the multiple mounting holes 403 are evenly distributed.

[0028] Working principle of this utility model:

[0029] In use, water flows through the basket assembly 2 into the interior of the flat water receiving trough 101, and finally flows out through the flat connecting pipe 102 and the outlet pipe 103. The flat design of both the flat water receiving trough 101 and the flat connecting pipe 102 greatly reduces the overall height of the floor drain, thus reducing the space occupied by the floor drain and facilitating installation in small spaces. In addition, the large openings of the flat connecting pipe 102 and the outlet pipe 103 result in a large flow rate and are less prone to clogging.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flat floor drain, characterized in that: The drain body assembly (1) includes a sealing flat soft rubber pad (3) at the top of the drain body assembly (1), a fixing ring assembly (4) at the top of the sealing flat soft rubber pad (3), and a basket assembly (2) inside the drain body assembly (1). The drain body assembly (1) includes a flat water receiving trough (101), a flat connecting pipe (102) is integrally formed on one side of the flat water receiving trough (101), and a water outlet pipe (103) is integrally formed at the end of the flat connecting pipe (102) away from the flat water receiving trough (101). The basket assembly (2) includes a basket body (201), and an annular groove (202) is provided around the top of the outer side wall of the basket body (201). The fixing ring assembly (4) includes a pressure ring (401), and an extension ring (402) is integrally formed around the bottom opening edge of the pressure ring (401).

2. A flat floor drain according to claim 1, characterized in that: A sealing gasket (5) is movably sleeved on the extension ring (402), and the top and bottom ends of the sealing gasket (5) are respectively attached to the top end of the sealing flat soft rubber gasket (3) and the bottom end of the pressure ring (401).

3. A flat floor drain according to claim 2, characterized in that: The top end of the pressure ring (401) has multiple mounting holes (403) that are evenly spaced.

4. A flat floor drain according to claim 3, characterized in that: The top of the flat water receiving trough (101) is integrally formed with an extension edge (107), and the inner sidewall of the flat water receiving trough (101) is integrally formed with a connecting post (108) corresponding to a plurality of mounting holes (403).

5. A flat floor drain according to claim 4, characterized in that: The top of the connecting column (108) is provided with a threaded hole, and the fixing ring assembly (4) is fixedly connected to the drain body assembly (1) by screws and threaded holes. The bottom end of the sealing flat soft rubber pad (3) is attached to the top end of the extension edge (107).

6. A flat floor drain according to claim 5, characterized in that: The outer wall of the water outlet pipe (103) is threaded at the end away from the flat connecting pipe (102). A drain connecting gasket (104) is movably installed at the opening of the water outlet pipe (103). A tight ring (105) is threaded onto the water outlet pipe (103). A drain nut (106) is installed between the drain connecting gasket (104) and the tight ring (105).

7. A flat floor drain according to claim 6, characterized in that: The top of the basket body (201) is located inside the extension ring (402), and a sealing ring (6) is fitted inside the annular groove (202), and the sealing ring (6) is in close contact with the inner wall of the extension ring (402).

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