CN213868188U

CN213868188U - Floor drain

Info

Publication number: CN213868188U
Application number: CN202022673703.4U
Authority: CN
Inventors: 梁万财
Original assignee: Foshan Liangdu Building Materials Technology Co ltd
Current assignee: Foshan Liangdu Building Materials Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-03
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a floor drain, include: the floor drain shell comprises a plate body and a circular truncated cone structure with two through ends, wherein a large end of the circular truncated cone structure is integrally connected with the middle part of the plate body, and the plate body is provided with a through hole corresponding to the large end; the through hole is a first water leakage port, and the lower end of the circular truncated cone structure is a second water leakage port; the side wall of the circular truncated cone structure is provided with an inclined surface inclined towards the second water leakage opening; the surface of the cover plate is provided with a plurality of water leakage holes, and the cover plate is buckled at a first water leakage port of the floor drain shell; the baffle is matched with the second water leakage port in shape and used for shielding the second water leakage port; a counterweight block is arranged in the counterweight shell, and the counterweight shell is fixedly connected with one end of the baffle close to the inclined plane; the both sides of balancing weight all are equipped with the spliced pole, and the outside of inclined plane is close to the one end in second mouth of a river and is equipped with two card solid portions, and two spliced poles are respectively with two card solid portion joint. The utility model provides a floor drain is deodorant effectual, and not fragile, long service life.

Description

Floor drain

Technical Field

The utility model relates to a floor drain technical field, more specifically the utility model relates to a floor drain that says so.

Background

The existing deodorant floor drain is characterized in that a cover plate capable of being opened and closed is additionally arranged on a floor drain core, and the cover plate is opened and closed in a spring mode. When the water is flushed off, the cover plate can be opened by the water, and when the water is not available, the cover plate can be closed under the action of the spring, so that the odor of the sewer pipe is prevented from flowing back. The mode of adopting the spring can age after long-time the use because the spring can cause the unable problem of closing tightly of apron to need to change the floor drain of renewal after the spring ages, be not convenient for change the spring.

Therefore, research of a floor drain which has a good deodorization effect, is not easy to damage and has a long service life is a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a floor drain that deodorant is effectual, and not fragile, long service life.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a floor drain, comprising:

the floor drain shell comprises a plate body and a circular truncated cone structure with two through ends, wherein the large end of the circular truncated cone structure is integrally connected with the middle part of the plate body, and the plate body is provided with a through hole corresponding to the large end; the through hole is a first water leakage port, and the lower end of the circular truncated cone structure is a second water leakage port; the side wall of the circular truncated cone structure is provided with an inclined surface inclined towards the second water leakage opening;

the surface of the cover plate is provided with a plurality of water leakage holes, and the cover plate is buckled at a first water leakage port of the floor drain shell;

the baffle is matched with the second water leaking port in shape and used for shielding the second water leaking port;

the counterweight block is arranged in the counterweight shell, and the counterweight shell is fixedly connected with one end, close to the inclined surface, of the baffle; the two sides of the balancing weight are provided with connecting columns, one end, close to the second water leaking port, of the outer portion of the inclined plane is provided with two clamping portions, and the two connecting columns are respectively clamped with the two clamping portions.

Adopt above-mentioned technical scheme's beneficial effect is, the utility model discloses in through placed the balancing weight in the counter weight casing can drive the baffle under the condition that does not have water and leak the mouth of a river and seal up the second, prevent to have the peculiar smell to escape, all structures can all adopt the plastics material, are difficult for rustting, long service life, and the weight of balancing weight can corresponding adjustment, can not give the too big power of baffle, can not weaken the flow velocity of rivers.

Preferably, the edge of the first water leakage port is sunken towards the bottom to form an annular step, the cover plate is arranged at the top of the annular step, and the top of the cover plate is flush with the top of the floor drain shell. The water flow can flow to the upper part of the cover plate conveniently and flow out through the water leakage holes.

Preferably, the water leakage holes are in a bent blade shape, and a plurality of the water leakage holes are uniformly distributed in a circular shape by taking the middle part of the cover plate as a center. The crooked blade form hole that leaks makes rivers be the downward seepage flow of spiral rivers when gathering to the hole that leaks, under the hole condition that leaks of the same size, this kind of structure can accelerate rivers speed, and under the condition that rivers speed is accelerated, general debris can direct quick inflow below drainage portion, be difficult for causing the jam.

Preferably, an annular connecting plate extends downwards from the second water leakage opening, and the inclined surface of the circular truncated cone structure extends to the bottom of the annular connecting plate.

Preferably, the edge of the upper surface of the baffle is recessed downwards to form a step, and the step is abutted with the bottom edge of the annular connecting plate. The arrangement of the steps enables the baffle to be fastened with the second water leakage port more tightly.

Preferably, the counterweight housing and the baffle are connected through a transition plate. The transition plate plays a transition role, so that the baffle can be more accurately buckled with the bottom of the annular connecting plate when no water exists.

Preferably, the two clamping parts are clamping hooks, the counterweight shell is arranged between the two clamping hooks, and the connecting column is clamped inside the clamping hooks. Conveniently take off counter weight casing from the trip, be convenient for clear up and change counter weight casing and baffle.

Preferably, one of the two clamping parts is a clamping ring, the other clamping part is a clamping hook, the counterweight housing is arranged between the clamping hook and the clamping ring, one of the connecting columns is inserted into the clamping ring, and the other connecting column is clamped in the clamping hook. Through in with a connecting post plug-in card ring, convenient taking off the counter weight casing in another connecting post joint hook, be convenient for clear up and change counter weight casing and baffle.

Known through foretell technical scheme, compare with prior art, the utility model discloses a floor drain, its beneficial effect is:

(1) in the utility model, the counterweight block is arranged in the counterweight shell, so that the baffle can be driven to seal the second water leakage port under the condition of no water, and the escape of peculiar smell is prevented;

(2) the weight through the balancing weight drives the opening and shutting of baffle, and the weight of balancing weight can corresponding adjustment, can not give the too big power of baffle, can not weaken the flow velocity of rivers, and the connection structure of counter weight casing and card solid portion is difficult for rustting simultaneously, and convenient to detach changes long service life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an exploded view of the floor drain provided by the present invention;

fig. 2 is a schematic structural view of the open state of the floor drain bottom baffle provided by the utility model;

fig. 3 is a schematic structural view of the bottom of the floor drain casing in embodiment 1 provided by the present invention;

figure 4 is the utility model provides a structural schematic of floor drain casing bottom in embodiment 2.

Wherein, in the figure,

1-a floor drain housing;

11-a truncated cone structure; 12-a first drain opening; 13-a second drain opening; 14-inclined plane; 15-an annular step; 16-an annular web; 17-a plate body;

2-cover plate;

21-water leakage holes;

3-a baffle plate;

31-step;

4-a counterweight housing; 5-a balancing weight; 6-connecting a column; 7-a transition plate; 8-trip; 9-snap ring.

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 without creative work belong to the protection scope of the present invention.

Example 1:

the embodiment of the utility model discloses floor drain, include:

the floor drain comprises a floor drain shell 1, wherein the floor drain shell 1 comprises a plate body 17 and a circular truncated cone structure 11 with two through ends, the large end of the circular truncated cone structure 11 is integrally connected with the middle part of the plate body 17, and the large end of the plate body 17 corresponding to the large end is provided with a through hole corresponding to the large end; the through hole is a first water leakage port 12, and the lower end of the circular truncated cone structure 11 is a second water leakage port 13; the side wall of the circular truncated cone structure 11 is provided with an inclined surface 14 inclined to the second water leakage port 13;

the floor drain comprises a cover plate 2, wherein a plurality of water leakage holes 21 are formed in the surface of the cover plate 2, and the cover plate 2 is buckled at a first water leakage hole 12 of a floor drain shell 1;

the baffle 3 is matched with the second water leakage port 13 in shape and used for shielding the second water leakage port 13;

a counterweight block 5 is placed in the counterweight housing 4, and the counterweight housing 4 is fixedly connected with one end of the baffle plate 3 close to the inclined surface 14; the both sides of balancing weight 5 all are equipped with spliced pole 6, and the outside of inclined plane 14 is close to the one end of second mouth of a river 13 and is equipped with two solid portions of blocking, and two spliced poles 6 are blocked joint with two solid portions of blocking respectively. The top opening of counter weight casing 4 conveniently puts into counter weight casing 4 with balancing weight 5.

In order to further optimize the technical scheme, the edge of the first water leakage port 12 is sunken towards the bottom to form an annular step 15, the cover plate 2 is arranged at the top of the annular step 15, and the top of the cover plate 2 is flush with the top of the floor drain shell 1.

In order to further optimize the above technical solution, the water leakage holes 21 are in a curved blade shape, and the plurality of water leakage holes 21 are uniformly distributed in a circular shape with the middle of the cover plate 2 as the center.

In order to further optimize the technical scheme, an annular connecting plate 16 extends downwards from the second water leaking port 13, and the inclined surface 14 of the circular truncated cone structure 11 extends to the bottom of the annular connecting plate 16.

In order to further optimize the solution described above, the edge of the upper surface of the baffle 3 is recessed downwards to form a step 31, the step 31 abutting against the bottom edge of the annular web 16.

In order to further optimize the above solution, the counterweight housing 4 is connected to the baffle 3 by a transition plate 7.

In order to further optimize the above technical solution, as shown in fig. 3, the two fastening portions are hooks, the counterweight housing 4 is disposed between the two hooks 8, and the connecting column 6 is fastened inside the hooks 8.

Example 2:

as shown in fig. 4, one of the two fastening portions is a snap ring 9, the other is a snap hook 8, the counterweight housing 4 is arranged between the snap ring 8 and the snap ring 9, one connecting column 6 is inserted into the snap ring 9, and the other connecting column 6 is fastened inside the snap ring 8.

Other technical solutions in this embodiment are the same as those in embodiment 1, and are not described in detail here.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A floor drain, comprising:

the floor drain comprises a floor drain shell (1), wherein the floor drain shell (1) comprises a plate body (17) and a circular truncated cone structure (11) with two through ends, the large end of the circular truncated cone structure (11) is integrally connected with the middle part of the plate body (17), and the plate body (17) is provided with a through hole corresponding to the large end; the through hole is a first water leakage port (12), and the lower head end of the circular truncated cone structure (11) is a second water leakage port (13); the side wall of the circular truncated cone structure (11) is provided with an inclined surface (14) inclined to the second water leakage port (13);

the floor drain comprises a cover plate (2), wherein a plurality of water leakage holes (21) are formed in the surface of the cover plate (2), and the cover plate (2) is buckled at a first water leakage port (12) of a floor drain shell (1);

the baffle (3) is matched with the second water leaking port (13) in shape and used for shielding the second water leaking port (13);

the counterweight block (5) is placed inside the counterweight housing (4), and the counterweight housing (4) is fixedly connected with one end, close to the inclined surface (14), of the baffle plate (3); the two sides of the balancing weight (5) are provided with connecting columns (6), one end, close to the second water leaking port (13), of the outer portion of the inclined plane (14) is provided with two clamping portions, and the two connecting columns (6) are respectively clamped with the two clamping portions.

2. A floor drain according to claim 1, characterized in that the edge of the first drainage opening (12) is recessed towards the bottom forming an annular step (15), the cover plate (2) is placed on top of the annular step (15), and the top of the cover plate (2) is level with the top of the drain housing (1).

3. The floor drain according to claim 1 or 2, characterized in that the water leakage holes (21) are in the shape of a curved blade, and a plurality of water leakage holes (21) are evenly distributed in a circle with the middle of the cover plate (2) as the center.

4. A floor drain according to claim 3, characterized in that an annular connecting plate (16) extends downwards from the second drainage opening (13), and the inclined surface (14) of the circular truncated cone structure (11) extends to the bottom of the annular connecting plate (16).

5. Floor drain according to claim 4, characterized in that the edge of the upper surface of the baffle (3) is recessed downwards forming a step (31), which step (31) abuts the bottom edge of the annular web (16).

6. Floor drain according to any of claims 1, 2, 4 or 5, characterized in that the counterweight housing (4) is connected to the baffle (3) by means of a transition plate (7).

7. The floor drain according to claim 6, wherein the two fastening parts are hooks, the counterweight housing (4) is arranged between the two hooks (8), and the connecting column (6) is fastened inside the hooks (8).

8. The floor drain according to claim 6, wherein one of the two clamping parts is a clamping ring (9), the other is a clamping hook (8), the counterweight housing (4) is arranged between the clamping hook (8) and the clamping ring (9), one of the connecting columns (6) is inserted into the clamping ring (9), and the other connecting column (6) is clamped inside the clamping hook (8).