CN211228805U

CN211228805U - Floor drain

Info

Publication number: CN211228805U
Application number: CN201921495759.6U
Authority: CN
Inventors: 杨钦荣; 肖双喜
Original assignee: Zhaoqing Kunqi Hardware Products Co ltd
Current assignee: Zhaoqing Kunqi Hardware Products Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-08-11
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a floor drain, which comprises a pane, the apron, the filter pipe, wet return upset apron and registration arm, the inner wall of the upper end of wet return is equipped with the installation step, the last side wall interval of wet return is equipped with a plurality of delivery ports, the upper end of filter pipe is supported and is leaned on the installation step, upset apron and apron pivotal connection, and the middle part of upset apron is equipped with a plurality of through-holes, be equipped with one on the inner wall of registration arm and dodge the recess, the registration arm is located and dodges the position of recess lower extreme and is equipped with the screens recess, the screens recess encircles the inner wall of locating the registration arm. When the drain pipe of the washing machine needs to be arranged, the drain pipe can be installed by only opening the turnover cover plate, aligning the hook of the drain pipe to the avoiding groove and inserting the hook downwards until the hook moves to the clamping groove, rotating the drain pipe again to enable the hook to be clamped into the clamping groove, preventing the drain pipe from moving downwards and achieving normal use.

Description

Floor drain

Technical Field

The utility model relates to a sanitary bath equipment technical field, in particular to floor drain.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom.

In daily life, when the washing machine is used, a drain pipe of the washing machine needs to be inserted into a drain pipe, so that the floor drain cannot be used, the drain pipe using the washing machine cannot use the floor drain for impurity filtration, and impurities are easy to accumulate in the drain pipe of the washing machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a floor drain to solve the problem that current floor drain can not cooperate washing machine to use.

The utility model provides a floor drain, include the panel, locate the apron of panel upper end, locate apron lower extreme filter tube and cover are located return water pipe outside the filter tube, the floor drain is still including locating the upset apron at apron middle part with locate the registration arm of upset apron lower extreme, the inner wall of the upper end of return water pipe is equipped with the installation step, the last side wall interval of return water pipe is equipped with a plurality of delivery ports, the upper end of filter tube support lean on in on the installation step, the upset apron with apron pivotal connection, just the middle part of upset apron is equipped with a plurality of through-holes, be equipped with one on the inner wall of registration arm and dodge the recess, the registration arm is located dodge the position of recess lower extreme and be equipped with the screens recess, the screens recess encircles and locates the inner wall of registration arm.

Above-mentioned floor drain, fix the panel in sewer pipe department, the wet return is packed into, put the filter pipe into the return, put the upper end of return into the positioning pipe again, then cover the apron, after water gets into the filter pipe from the upper end of apron, filter impurity through the filter pipe, then flow into the return, at last from the delivery port of return upside inflow sewer pipe, when the drain pipe of washing machine is arranged to needs, only need open the upset apron, aim at the couple of drain pipe and dodge the recess and insert downwards, move to screens recess department until the couple, rotate the drain pipe again, can make the couple card go into in the screens recess, prevent that the drain pipe from moving downwards, accomplish the installation of drain pipe, and simultaneously, floor drain can normal use.

Furthermore, the middle part of the cover plate is provided with a plurality of leakage holes.

Furthermore, a slag separation plate is arranged between the positioning pipe and the filter pipe, and a plurality of filter slag holes are formed in the middle of the slag separation plate.

Further, the aperture of the filter residue hole is smaller than that of the leakage hole.

Furthermore, a lifting notch is formed in the position, corresponding to the turnover cover plate, of the cover plate.

Further, the outer diameter of the turnover cover plate is smaller than that of the positioning pipe.

Further, the connection mode of the positioning pipe and the water return pipe comprises any one of welding, gluing and threaded connection.

Drawings

Fig. 1 is a schematic structural view of a floor drain according to a first embodiment of the present invention;

figure 2 is a schematic cross-sectional structure of the floor drain of figure 1;

FIG. 3 is a reference view of the positioning tube of FIG. 2 in use;

FIG. 4 is a schematic sectional view of the positioning tube in FIG. 3 along the A-A direction;

fig. 5 is a schematic structural view of a floor drain according to a second embodiment of the present invention.

Description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a floor drain according to a first embodiment of the present invention includes a panel 10, a cover plate 20 disposed on an upper end of the panel 10, a filter pipe 30 disposed on a lower end of the cover plate 20, a water return pipe 40 sleeved outside the filter pipe 30, a turning cover plate 50 disposed on a middle portion of the cover plate 20, and a positioning pipe 60 disposed on a lower end of the turning cover plate 50.

Specifically, the inner wall of the upper end of wet return 40 is equipped with installation step 42, and the last side wall interval of wet return 40 is equipped with a plurality of delivery ports 41, the upper end of filter pipe 30 support lean on in on the installation step 42, upset apron 50 with apron 20 is through a pivot connection, just upset apron 50's middle part is equipped with a plurality of through-holes 51, be equipped with one on the inner wall of registration arm 60 and dodge recess 61, registration arm 60 is located dodge the position of recess 61 lower extreme and be equipped with screens recess 62, screens recess 62 encircles and locates the inner wall of registration arm 60.

The floor drain comprises a panel 10 fixed at a sewer pipe, a water return pipe 40 arranged in the panel, a filter pipe 30 arranged in the water return pipe 40, a positioning pipe 60 arranged at the upper end of the water return pipe 40, a cover plate 20 covering the upper end of the cover plate 20, a filter pipe 30 used for filtering impurities when water enters the filter pipe 30 from the upper end of the cover plate 20, a water return pipe 40 flowing into the sewer pipe 40, and a drain pipe of a washing machine arranged in the sewer pipe, wherein the turnover cover plate 50 is opened only, a hook 101 of the drain pipe 100 is aligned with a avoiding groove 61 and inserted downwards until the hook 101 moves to the clamping groove 62, the drain pipe 100 is rotated again, the hook 101 can be clamped into the clamping groove 62, the drain pipe 100 is prevented from moving downwards, the installation of the drain pipe 100 is completed, and the floor drain can be normally used.

It will be appreciated that the cover plate 20 is provided with a plurality of weep holes 21 in the middle thereof to allow water to flow into the filter tube 30, and that the cover plate 20 and the flip cover plate 50 are combined to form a complete circular disk in which the weep holes 21 and the through-holes 51 are used for water drainage.

The utility model discloses a in other embodiments, the registration arm 60 with be equipped with a slag trap between the filter tube 30, the middle part of slag trap is equipped with a plurality of filter residue holes to improve the filter effect, just the aperture in filter residue hole is less than the aperture of small opening 21 to hierarchical filtration is so that the user handles not unidimensional filter residue respectively.

It will be appreciated that the outer diameter of the roll-over cover 50 is smaller than the outer diameter of the positioning pipe 60 to prevent the positioning pipe 60 from being separated from the roll-over cover 50 and out of the return pipe 40.

Referring to fig. 5, the second embodiment of the floor drain provided by the present invention is different from the first embodiment in that a lifting notch 22 is disposed at a position of the cover plate 20 corresponding to the flip cover plate 50 in the second embodiment, so as to flip the flip cover plate 50.

In this embodiment, can be connected the mode that the registration arm 60 passes through threaded connection with wet return 40, it is corresponding, need set up the external screw thread in the outside of registration arm, set up the internal thread in wet return 40 and the position that registration arm 60 corresponds, can realize threaded connection, can understand the utility model discloses an in other embodiments, registration arm 60 with wet return 40's connected mode is including welding, sticky and any one in the middle of the threaded connection.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a floor drain, includes the panel, locates the apron of panel upper end, locate apron lower extreme filter tube and cover are located return water pipe outside the filter tube, its characterized in that, the floor drain is still including locating the upset apron at apron middle part with locate the registration arm of upset apron lower extreme, the inner wall of the upper end of return water pipe is equipped with the installation step, the last side wall interval of return water pipe is equipped with a plurality of delivery ports, the upper end of filter tube support lean on in on the installation step, the upset apron with apron pivotal connection, just the middle part of upset apron is equipped with a plurality of through-holes, be equipped with one on the inner wall of registration arm and dodge the recess, the registration arm is located dodge the position of recess lower extreme and be equipped with the screens recess, the screens recess encircles and locates the inner wall of registration arm.

2. The floor drain of claim 1, wherein the cover plate is provided with a plurality of leak holes in the middle.

3. The floor drain of claim 2, wherein a slag trap is disposed between the positioning tube and the filtering tube, and a plurality of filtering holes are disposed in the middle of the slag trap.

4. The floor drain of claim 3, wherein the pore size of the filter residue pores is smaller than the pore size of the weep pores.

5. The floor drain of claim 1, wherein a lifting notch is formed in a position of the cover plate corresponding to the turnover cover plate.

6. The floor drain of claim 1, wherein an outer diameter of the flip cover plate is smaller than an outer diameter of the positioning tube.

7. The floor drain of claim 1, wherein the connection of the positioning pipe and the water return pipe comprises any one of welding, gluing and screwing.