Floor drain

Abstract

The floor drain comprises a main body with a cavity channel and a cover plate, a cavity channel opening in the bottom end of the main body inclines towards one side, the cover plate used for blocking is hinged to the cavity channel opening, and a magnetic attraction mechanism is arranged between the cover plate and the cavity channel cavity wall. The design that the hinged end formed in the mounting groove in the peripheral wall of the main body is hinged to the cover plate does not enlarge the horizontal size of the main body, mounting of the floor drain is facilitated, the design that the placement groove is in butt joint with the magnetic blocks facilitates mounting of the magnetic attraction mechanism, the magnetic attraction mechanism is arranged at the hinged position, the spacing distance between the two magnetic blocks is small in the opening and closing process of the cover plate, and mounting is more convenient. The cover plate is easier to reset under the action of magnetic attraction, and the stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sanitary device technical field, concretely relates to floor drain. BACKGROUND

[0002] Floor drain is common sanitary article, in order to improve the deodorization function, generally installs the cover plate at the bottom cavity mouth of floor drain main part, the cover plate is reseted by spring or magnetic attraction, taking magnetic attraction as an example, it is usually installed in the position far from the hinged end, the distance between the magnetic block in the cover plate opening and closing process is big, the phenomenon that magnetic force is not enough cover plate cannot reset, and there are magnetic attraction mechanism installation troublesome and other problems, need improvement. SUMMARY

[0003] To solve the above at least one technical defect, the utility model provides the following technical scheme:

[0004] The application discloses floor drain, including the main part with cavity, cover plate, the bottom end cavity mouth of main part is inclined to one side and the cavity mouth is hinged for plugging cover plate, magnetic attraction mechanism is arranged between cover plate and cavity wall, the magnetic attraction mechanism includes magnetic block one, magnetic block two, under normal circumstances, the magnetic block one is reseted by the magnetic attraction of magnetic block two and makes the cover plate plugging the bottom end cavity mouth of main part, the circumferential wall on the high position end of bottom end cavity mouth of main part is recessed and is formed with mounting groove, and the mounting groove is provided with hinged end, the hinged end is hinged with the corresponding end of cover plate, the mounting groove bottom wall is provided with installation groove one, and the installation groove one is provided with magnetic block one, the end of cover plate is provided with installation groove two, and the installation groove two is provided with magnetic block two.

[0005] The design that the hinged end is formed in the mounting groove of the circumferential wall of main part and is hinged with cover plate does not expand the horizontal dimension of main part, facilitates the installation of floor drain, and the design that the installation groove is docked with magnetic block facilitates the installation of magnetic attraction mechanism.

[0006] In the scheme, the magnetic attraction mechanism is arranged at the hinge, the interval distance of two magnetic blocks in the cover plate opening and closing process is small, the cover plate is more easily reseted under the magnetic attraction, and stability is improved.

[0007] Further, the cover plate includes a plate body and an outward protruding portion at an end of the plate body, the outward protruding portion is formed with an installation groove two at an end face thereof, and two pivot connecting portions are arranged at two sides of the outward protruding portion, the pivot connecting portions are pivotally connected with the hinged end, the arrangement is reasonable, and the installation of the magnetic blocks and the installation of the cover plate on the main part are facilitated.

[0008] Further, the pivot connecting portions are protruding columns, the protruding columns are formed with protruding plates at the mounting groove, the two protruding plates are used as the hinged end, the outward protruding portion is between the two protruding plates, and the protruding columns are hinged with holes formed in the protruding plates, the protruding columns are used as the pivot connecting portions and are docked with the holes in the protruding plates, the structure is simple and easy to assemble and form.

[0009] Further, the installation groove bottom wall between the two convex plates is outwardly convexly formed with a setting groove 1, which is reasonably arranged and facilitates the installation of the magnetic block.

[0010] Further, the main body is provided with a floor drain cover at the first end cavity channel mouth, and a filter screen is arranged in the cavity of the main body to filter the liquid flowing through the cavity channel, so that the double-layer filtering helps to reduce the blocking phenomenon.

[0011] Further, the upper part of the main body has a larger diameter than the lower part, and a clamping groove is arranged at the cavity channel mouth of the joint between the upper part and the lower part, and the filter screen is fixedly embedded in the clamping groove, which is limited in size and helps to improve the smoothness of drainage, and the clamping groove helps to improve the stability of the filter screen.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The utility model improves the hinge structure of the cover plate and the setting position of the magnetic attraction mechanism, facilitates assembly and helps to improve the stability of the cover plate operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0015] Fig. 1 It is the cross-sectional structure schematic view of the floor drain in embodiment 1.

[0016] Fig. 2 It is the overall structure schematic view of the floor drain.

[0017] Fig. 3 It is the overall structure schematic view of the floor drain.

[0018] Among them, the reference signs are:

[0019] 1, main body;2, floor drain cover;3, cover plate;4, filter screen;5, magnetic block two;6, magnetic block one;31, plate body;32, outward convex part;33, setting groove two;34, convex column;100, upper part;101, lower part;102, installation groove;103, convex plate;104, clamping groove;105, setting groove one. DETAILED DESCRIPTION

[0020] The utility model will be further described in combination with the drawings and specific embodiments.

[0021] Embodiment 1

[0022] As Figs. 1-3As shown, the floor drain in the example includes a main body 1 having a cavity, a cover plate 3, the bottom end cavity opening of the main body 1 is inclined to one side and the cavity opening is hinged with the cover plate 3 for plugging, the cover plate 3 is installed with a magnetic attraction mechanism between the cavity wall of the cavity opening, such as the magnetic attraction mechanism includes magnetic block one 6 and magnetic block two 5, under normal circumstances, the cover plate is plugged with the bottom end cavity opening of the main body by the magnetic attraction between the magnetic block one 6 and the magnetic block two 5.

[0023] The bottom end cavity opening of the main body 1 is disposed to one side, which is the upper end, i.e. the high end, in the example, the peripheral wall at the high end of the bottom end cavity opening of the main body 1 is recessed and formed with a mounting groove 102, and a hinge end is added at the mounting groove 102 to butt joint the cover plate with the hinge end. For example, the convex plate 103 with the relatively outward convex shape is used as the hinge end, the cover plate 3 includes a plate body 31 and an outward convex portion 32 at the end of the plate body 31, the configuration of the outward convex portion can be selected according to requirements, such as a rectangular shape, the two sides of the outward convex portion 32 are disposed with pivot portions, for example, the convex column 34 is used as the pivot portion, the outward convex portion 32 is in the space between the two convex plates 103 and the convex column 34 extends into the hole formed on the convex plate to form the hinge. Of course, the pivot hole can also be used as the pivot portion and the convex column is formed on the convex plate to extend into the pivot hole to form the hinge.

[0024] In order to improve the stability of the cover plate operation, the magnetic attraction mechanism is installed at the hinge between the cover plate 3 and the main body 1 in the example, and the magnetic block is conveniently disposed, the end surface of the outward convex portion 32 is formed with a second installation groove 33 in the example, the magnetic block two 5 is embedded in the second installation groove 33, the first installation groove one 105 is formed at the hinge groove bottom wall between the two convex plates 103, the magnetic block one 6 is embedded in the first installation groove one 105, the distance between the magnetic block one and the magnetic block two is small during the opening and closing of the cover plate, and the magnetic attraction is stable.

[0025] In order to improve the flow of the drainage, the upper portion 100 is designed with a larger diameter than the lower portion 101 in the example, the floor drain cover 2 is installed at the cavity opening of the first end of the upper portion 100, the filter screen 4 is installed at the cavity opening where the upper portion 100 and the lower portion 101 meet, such as the clamping groove 104 is formed at the cavity opening where the upper portion 100 and the lower portion 101 meet, the filter screen 4 is embedded and fixed at the clamping groove 104 for convenient assembly and formation. The floor drain cover is used for primary filtration, the filter screen is used for secondary filtration of the liquid flowing through the cavity, double-layer filtration, which helps to reduce the plugging phenomenon.

[0026] The above is only the preferred embodiment of the present application, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solution under the idea of the present application belongs to the protection scope of the present application. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the present application are also regarded as the protection scope of the present application.

Claims

1. A floor drain, comprising a main body (1) having a cavity, a cover plate (3), the bottom end cavity opening of the main body (1) is inclined towards one side and the cavity opening is hinged with the cover plate (3) for sealing, a magnetic attraction mechanism is arranged between the cover plate (3) and the cavity wall of the cavity opening, the magnetic attraction mechanism comprises magnetic block one (6) and magnetic block two (5), and the cover plate (3) seals the bottom end cavity opening of the main body (1) under normal state through the magnetic attraction between the magnetic block one (6) and the magnetic block two (5), characterized in that, The outer wall of the high end of the bottom end cavity mouth of the main body (1) is concave and formed into a mounting groove (102), and a hinge end is arranged at the mounting groove (102), the mounting groove (102) is hingedly connected with the corresponding end of the cover plate, a first installation groove (105) is arranged at the bottom wall of the mounting groove (102), and a first magnetic block (6) is arranged in the first installation groove (105), a second installation groove (33) is arranged at the hinge end of the cover plate (3), and a second magnetic block (5) is arranged in the second installation groove (33). ​ 2. The floor drain of claim 1, wherein: The cover plate (3) comprises a plate body (31) and an outer convex part (32) at the end of the plate body, the end surface of the outer convex part (32) is formed into the second installation groove (33), and the two sides of the outer convex part (32) are provided with pivot parts, which are pivotally connected with the hinge end.

3. The floor drain of claim 2, wherein: The pivot part is a convex column (34), which is formed into a convex plate (103) at the mounting groove, the two convex plates (103) are the hinge end, the outer convex part (32) is between the two convex plates (103), and the convex column (34) is hingedly connected with the hole formed on the convex plate (103).

4. The floor drain of claim 3 wherein: The first installation groove (105) is formed at the bottom wall of the mounting groove (102) between the two convex plates (103).

5. The floor drain of claim 1 wherein: The floor drain cover (2) is arranged at the cavity mouth of the main body (1), and the filter screen (4) is arranged in the cavity of the main body (1), so that the filter screen filters the liquid flowing through the cavity.

6. The floor drain of claim 5 wherein: The diameter of the upper part (100) of the main body (1) is greater than that of the lower part (101), a clamping groove (104) is arranged at the cavity mouth of the joint between the upper part and the lower part, and the filter screen (4) is embedded and fixed in the clamping groove.

Images