Novel floor drain

Abstract

The utility model discloses a novel floor drain which comprises a body, the body comprises a protruding part located in the middle and a side part arranged around the protruding part, the peripheral wall of the protruding part in the floor drain and the groove wall of a containing groove are provided with a first filtering hole and a second filtering hole respectively for filtering, and the top end of the protruding part is limited to be higher than the side part in the longitudinal direction. According to the floor drain with the structure, exhaust can be conveniently conducted through the notches in the top ends of the protruding parts, water drainage is smoother, and when the floor drain is used in a bathroom or a toilet, blockage can be reduced through cooperation of the multi-level structure and porous water drainage.

Description

Technical Field

[0001] This utility model relates to the field of bathroom fixtures technology, specifically to a novel floor drain. Background Technology

[0002] Floor drains are commonly used in bathrooms and other similar places. Floor drains have diverse structures. Some simplified floor drains are basically flat sheets with several filter holes in the middle for drainage and filtration. This type of floor drain is prone to clogging and poor drainage during use and needs to be improved. Utility Model Content

[0003] To address at least one of the aforementioned technical deficiencies, this utility model provides the following technical solution:

[0004] This application discloses a novel floor drain, including a body. The body includes a central protrusion and side portions surrounding the protrusion. The top of the protrusion is higher than the side portions in the longitudinal direction. The side portions are connected to the bottom peripheral wall of the protrusion, and the peripheral wall of the protrusion is provided with a filter hole for filtration. A chamber is provided inside the protrusion, and the bottom end of the chamber is provided with an opening communicating with the outside. The filter hole communicates with the chamber. A receiving groove is provided at the top surface of the protrusion, and the groove body constituting the receiving groove protrudes from the chamber. The groove wall of the receiving groove is formed with a filter hole for filtration that communicates with the chamber.

[0005] The floor drain has filter holes one and two on the periphery of the raised part and the wall of the receiving groove, respectively, for filtering. The top of the raised part is limited to be higher than the side part in the longitudinal direction. This type of floor drain facilitates air venting through the groove at the top of the raised part, making drainage smoother. When used in bathrooms or toilets, the multi-level structure combined with the multi-hole drainage also helps to reduce clogging.

[0006] Furthermore, a space is reserved between the peripheral wall of the receiving tank and the cavity wall on the periphery to improve the smoothness of water flow.

[0007] Furthermore, the peripheral wall of the receiving tank is formed with filter holes two that communicate with the chamber and are used for filtration, so as to facilitate the rapid outflow of water.

[0008] Furthermore, both the main body and the tank that forms the receiving groove are made of elastic material. When using the tank, if there are any impurities left inside, the tank can be turned outwards to remove the impurities, making it convenient to use.

[0009] Furthermore, it also includes a handle, the bottom of which is connected to the wall of the receiving groove, so that the drain can be lifted by pulling the handle or the receiving groove can be flipped outward by pulling the handle, making it convenient to use.

[0010] Furthermore, the top of the handle extends from the receiving groove for easy application of force.

[0011] Furthermore, the side portion is ring-shaped, and the protrusion is cone-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model improves the structure of the floor drain. The central protrusion is higher than the side protrusion, and the top of the protrusion and the wall of the receiving groove have corresponding filter holes to filter the drainage. The layered structure helps to improve the smoothness of drainage and help reduce blockage. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of the local drain in Example 1;

[0016] Figure 2 This is a schematic diagram of the overall structure of the local drain in Example 1;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the local drain in Example 1;

[0018] The attached figures are labeled as follows:

[0019] 1. Protrusion; 2. Side; 3. Receiving groove; 4. Handle; 5. Filter hole one; 6. Filter hole two; 7. Chamber; 8. Tank body; 9. Chamber opening. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figures 1-3 As shown, the novel floor drain in this example includes a body, which includes a protrusion 1 in the middle and a side portion 2 arranged around the protrusion 1. The top of the protrusion 1 is higher than the side portion 2 in the longitudinal direction, and the side portion 2 is connected to the bottom peripheral wall of the protrusion 1. The protrusion 1 and the side portion 2 are integrally injection molded. The side portion 2 is commonly ring-shaped, and the protrusion is commonly cone-shaped.

[0023] In this example, filter holes 5 for filtration are formed on the peripheral wall of the protrusion 1. A chamber 7 is pre-formed inside the protrusion 1, and an opening 9 communicating with the outside is formed at the bottom of the chamber 7. Figure 2 , Figure 3As shown, filter hole 5 is connected to chamber 7. The top surface of the protrusion 1 is recessed to form a receiving groove 3, and the groove body constituting the receiving groove 3 protrudes in the chamber 7. Preferably, the peripheral wall of the groove body 8 constituting the receiving groove 3 is spaced at a predetermined distance from the cavity wall of the surrounding chamber to form an isolation space, which helps to improve the smoothness of drainage of filter hole 5.

[0024] In this example, the periphery or bottom wall of the receiving tank 3 is also formed with filter holes 6 that communicate with the chamber 7 and are used for filtration, such as... Figures 1-3 As shown, when the water level is high enough to exceed the protrusion, water can also enter the receiving tank and drain through filter hole two. When the water level is low, water drains through filter hole one. Filter hole two in the receiving tank facilitates air venting, which helps improve the smoothness of drainage. Of course, the local drain can also directly insert or clip the receiving tank into the bathroom drain hole to prevent it from being flushed away by water.

[0025] To facilitate the cleaning of debris, in this example, the main body and the trough 8 that constitute the receiving trough 3 are all molded from elastic materials. For example, the protrusion, the side part and the trough 8 that constitute the receiving trough are integrally injection molded. The material is such as rubber. The elastic material can be deformed by applying force. When there is debris left in the receiving trough, the trough 8 can be subjected to force from the bottom to make it turn outward to remove the debris.

[0026] A handle 4 can also be added. If the bottom end of the handle 4 is connected to the bottom wall of the receiving groove 3, preferably the top end of the handle 4 extends out of the opening of the receiving groove 3, so that it is convenient for fingers to exert force. If the handle is also integrally injection molded with the protrusion, side part, etc., when in use, such as pulling the handle to lift the drain, or pulling the handle to flip the receiving groove outward.

[0027] Regarding the handle's configuration, such as Figure 1 The T-shape shown can also be replaced with columnar or other configurations, depending on your needs.

[0028] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A new type of floor drain comprising a body, characterized in that, The body comprises a convex part (1) in the middle and a side part (2) arranged around the convex part (1), the top end of the convex part (1) is higher than the side part (2) in the longitudinal direction, the side part (2) is connected with the bottom end peripheral wall of the convex part (1) and the filter hole one (5) for filtering is arranged on the peripheral wall of the convex part (1), a cavity (7) is arranged in the convex part (1) and the bottom end of the cavity (7) is provided with a cavity opening (9) for communicating with the outside, the filter hole one (5) communicates with the cavity (7), the containing groove (3) is arranged at the top end surface of the convex part (1) and the groove body (8) constituting the containing groove is protruded in the cavity (7), the filter hole two (6) for filtering and communicating with the cavity (7) is formed on the groove wall of the containing groove (3).

2. The new type of floor drain according to claim 1, characterized in that: The space is reserved between the groove peripheral wall of the containing groove (3) and the cavity cavity wall of the peripheral side.

3. The new type floor drain according to claim 2, characterized in that: The filter hole two (6) for filtering and communicating with the cavity (7) is formed on the peripheral wall of the containing groove (3).

4. The new type of floor drain according to claim 1, characterized in that: The body and the groove body (8) constituting the containing groove are both formed by elastic material.

5. The new type of floor drain according to claim 1 or 4, characterized in that: The handle (4) is further included, the bottom end of the handle (4) is connected with the groove wall of the containing groove (3).

6. The new type of floor drain according to claim 5, characterized in that: The top end of the handle (4) is protruded from the containing groove (3).

7. The new type of floor drain according to claim 1, characterized in that: The side part (2) is in the shape of a ring body and the convex part (1) is in the shape of a cone body.

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