CN201056743Y - Environment-friendly floor drain - Google Patents

Abstract

The utility model relates to an environmental protection floor drain. The floor drain comprises a floor drain main body, a bell-shaped sealing bowl and a floor drain cover which are vertically through, and is characterized in that the floor drain main body is connected with the surface of the floor drain, and the diameter of the pipe orifice of a bottom water outlet pipe is reduced and is folded inwards and upwards to form a water sealing groove; the top of the bell-shaped sealing bowl is connected with the bottom of the floor drain cover through a screw and is arranged right above the water seal groove; the floor drain cover is matched with the opening of the floor drain plate surface, water leakage holes are uniformly distributed on the periphery of the surface, the water leakage holes are closed figures formed by two symmetrical straight lines and two curves, the width of one end close to the edge of the floor drain cover is slightly larger than that of one end close to the center, and circular water leakage holes are uniformly distributed in the center of the surface. The floor drain has double layers of odor isolation, good sealing performance, effective deodorization and insect prevention, and convenient disassembly, assembly and cleaning.

Description

Environmental protection floor drain

Technical field

The utility model relates to floor drain water discharge technology field, is specifically related to a kind of environmental protection floor drain.

Background technology

Often use floor drain in surface drainage systems such as the washroom of building, bathroom, kitchen, general floor drain is stamped Water Leakage cover on floor drain body, and the foul smell of gutter can directly be overflowed.Some floor drain is equipped with the water receiving loudspeaker in housing, its edge can cover the housing inner chamber, and the bottom flange of lower end and housing cooperates, and can block the part foul smell, but odor-resistant result is undesirable, and insect more easily enters the room from gutter through floor drain.

The utility model content

The purpose of this utility model is to remedy above-mentioned the deficiencies in the prior art, and a kind of environmental protection floor drain is provided, and this floor drain can be prevented foul smell effectively, and dismounting is cleaned conveniently.

For achieving the above object, the utility model adopts following technical scheme:

A kind of environmental protection floor drain, comprise floor drain body, bushing face, drain cover and bell envelope bowl, it is characterized in that floor drain body and ground bushing face link together, bottom outlet pipe nozzle diameter dwindles and inwardly goes up the direction formation water sealed tank that turns back; Bell envelope bowl top is connected by screw with the drain cover bottom, places directly over the water sealed tank; Drain cover matches with ground bushing face opening, be placed with leaking hole around the surface equably, leaking hole is by the straight line of two symmetries and two closed figures that curve surrounds, closely the width of Cancellation Missed edge one end is slightly larger than the width near center one end, and centre of surface also is furnished with circular leaking hole equably in addition.。

The water sealed tank that floor drain body bottom outlet pipe forms can water storage, and the lower limb of bell envelope bowl can partly insert in the water sealed tank, the effusion of just can from floor drain, not rising of the foul smell in the gutter, and, bell envelope bowl also can cover the part foul smell, can be dual every smelly.

The mode that drain cover and ground bushing face adopt emboss pit to match is fixed, and capping is run out of or dislocated when preventing to use, and the convenient drain cover of removing of outer field two grooves cleans on the drain cover.

Ground bushing face is designed to cut, and presses shape.

Advantage of the present utility model and beneficial effect are reasonable in design, novel structures, effectively deodorization, insect protected, and dismounting is cleaned conveniently.

Description of drawings

Fig. 1 is the utility model floor drain body structural representation;

Fig. 2 is the utility model drain cover molding surface figure;

Fig. 3 is the bell envelope bowl structure of the utility model figure;

Fig. 4 is the utility model ground bushing face structure chart.

Among the figure: bushing face 1; 2, floor drain body; 3, water sealed tank; 4, drain cover; 5, leaking hole; 6, bell envelope bowl; 7, cut.

The specific embodiment

Following examples are used to illustrate the utility model, but do not limit scope of the present utility model.

A kind of as shown in Figure 1 environmental protection floor drain, comprise floor drain body 2, bushing face 1, drain cover 4 and bell envelope bowl 6, floor drain body 2 connects together with ground bushing face 1, bottom outlet pipe nozzle diameter dwindles and inwardly goes up the direction formation water sealed tank 3 that turns back; The bell envelope bowl of this floor drain 6 tops are connected by screw with drain cover 4 bottoms, place water sealed tank 3 directly over; Drain cover 4 matches with ground bushing face 1 opening, and the surface is placed with leaking hole 5 equably.

As shown in Figure 1, when floor drain uses, water is arranged in the water sealed tank 3 always, bell envelope bowl 6 lower ends then place water sealed tank 3, the foul smell of gutter just can not rise effusion from floor drain like this, and bell envelope bowl 6 itself also can cover the part foul smell, like this can be dual every smelly, odor-resistant result is very desirable, and insect also can't be in the floor drain inlet chamber.

As shown in Figure 2, drain cover 4 adopts emboss pit to coincide with ground bushing face 1 and fixes, and unpicks and washes conveniently; Drain cover 1 molding surface is designed beautifully rationally, makes draining more unimpeded.

As shown in Figure 4, ground bushing face 1 is designed to cut 7, and it is more flat to press shape that the plate face is pressed into after the shape, generates to prevent floor drain plate face 1 wrinkle.

Reasonable in design, the novel structure of the utility model, effective deodorization, insect protected adopts stainless steel material to use firm and durable, and dismounting clean convenient.

Claims (4)

1. environmental protection floor drain, comprise floor drain body (2), bushing face (1), drain cover (4) and bell envelope bowl (6), it is characterized in that floor drain body (2) with ground the bushing face (1) connect together, bottom outlet pipe nozzle diameter dwindle and inwardly go up direction turn back formation water sealed tank (3); This floor drain also comprises bell envelope bowl (6), and its top is connected by screw with the drain cover bottom, places directly over the water sealed tank (3); Drain cover (4) matches with ground bushing face (1) opening, be placed with leaking hole (5) around the surface equably, leaking hole (5) is by the straight line of two symmetries and two closed figures that curve surrounds, closely the width of Cancellation Missed edge one end is slightly larger than the width near center one end, and centre of surface also is furnished with circular leaking hole equably in addition.

2. environmental protection floor drain according to claim 1 is characterized in that water sealed tank (3) that described floor drain body bottom outlet pipe forms can water storage, and the lower limb of bell envelope bowl (6) can partly insert in the water sealed tank (3).

3. environmental protection floor drain according to claim 1 is characterized in that described drain cover (4) and the mode that ground bushing face (1) adopts emboss pit to match fix.

4. environmental protection floor drain according to claim 1 is characterized in that described ground bushing face (1) is designed to cut (7), and presses shape.

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