CN201024476Y

CN201024476Y - Deodorising floor drain

Info

Publication number: CN201024476Y
Application number: CNU2007201438822U
Authority: CN
Inventors: 叶德青
Original assignee: SONGSHAN HARDWARES CO Ltd CHAOAN COUNTY
Current assignee: SONGSHAN HARDWARES CO Ltd CHAOAN COUNTY
Priority date: 2007-04-17
Filing date: 2007-04-17
Publication date: 2008-02-20
Anticipated expiration: 2017-04-17

Abstract

The deodorization floor drain of the utility model comprises a cover plate with a water leakage mouth. The cover plate is connected with a sewer core which is connected with a storage flume, and a currency space for sewage currency is between the storage flume and the sewer core. The utility model also comprises a floor drain body which is between the cover plate and the sewer core. The floor drain body has a capacity groove to place the cover plate, and the shape of the capacity groove is matched with that of the cover plate. A jag is at the edge of the cover plate, and a heave is arranged at the edge of the floor drain body to match with the jag. The sewer core comprises an inlet flume and a drainage pipe, the inlet flume is connected with the drainage pipe. A connection block is arranged at the bottom of the sewer core, the edge of the connection block is connected with the inner wall of the storage flume, and the sewer core is connected with the storage flume through the connection block. With the structure, a novel deodorization floor drain of simple structure is obtained, which can be installed easily, and can prevent bacteria, mosquitoes, and peculiar smell from returning indoor for a long time.

Description

Odour-proof floor drain

Technical field

The utility model relates to a kind of floor drain, and is particularly a kind of simple in structure, and convenience is installed and can be stopped for a long time that bacterium, mosquito and peculiar smell are from sewer internal return such as indoor novel odour-proof floor drain.

Background technology

The bowl-shape buckle that present common floor drain apparatus all has the cover plate of leakage board by one and is fixed on its reverse side is formed, this cover plate mainly plays the effect of draining, this bowl-shape buckle mainly plays and prevents that peculiar smell, mosquito and germ are in the sewer pipe inlet chamber, its principle is: the floor drain inner chamber has a circle groove, can in groove, form a loop product water during draining, the end opening of bowl-shape buckle just is buckled in the groove, thereby cause a circle " water seal ", intercept in peculiar smell, mosquito and the germ inlet chamber in the sewer.And when draining, the water yield surpass groove suitable for reading after, will overflow groove, from the discharge of the gap location between groove and the bowl-shape buckle arc surface water yield.Above-mentionedly be configured with following shortcoming: 1, such " water seal " structure has caused very big resistance to draining, makes impeded drainage, and the water yield obviously reduces; Therefore (for example: during in running water pipe under the emergency case or flexible pipe explosion, at bathroom shower) often needs cover plate is taken away when people need displacement to strengthen, and in order to prevent that foreign material from stopping up, changing one does not again have the poroid cover plate of bowl-shape buckle to cover on sewer mouth, uses very inconvenience.2, the ponding of locating when " water seal " is done back (when not using floor drain for some time or weather sweltering heat, when moisture evaporates easily), and the effect that peculiar smell, mosquito, bacterium enter that prevents of " water seal " has not just existed.The peculiar smell of sewer, mosquito, bacterium still can inlet chamber in, health risk.

In addition, also having the simplest a kind of odour-proof floor drain is the height that requirement increases indoor bed course, reaches the height that increases water bending with this, thereby increases the water amount of water bending.This odour-proof floor drain also can only of short durationly be dealt with problems, if the flavor phenomenon still appears returning in long-term the use.

The utility model content

It is a kind of simple in structure that the purpose of this utility model is to provide, and convenience is installed and can be stopped for a long time that bacterium, mosquito and peculiar smell are from sewer internal return such as indoor novel odour-proof floor drain.

The technical scheme that the utility model adopted is: a kind of odour-proof floor drain, and it comprises the cover plate that has scupper, and this cover plate connects sewer pipe and mends core, and this sewer pipe is mended core and is connected catch basin, and this catch basin and sewer pipe are mended the free air space that has between core for sewage flow.

Wherein, more comprise the floor drain body, this floor drain body is located at cover plate and sewer pipe is mended between the core, and this floor drain body is provided with for the ccontaining storage tank of cover plate, and its shape and cover plate shape are complementary.

Breach is established at this cover plate edge, and the projection that is complementary with this breach is established at this floor drain body edge.

This sewer pipe is mended core and is comprised intake chamber and gutter, and this intake chamber connects gutter, and this gutter is a cylinder.

This gutter cross section is a polygon, and this gutter is a polyhedron.

This sewer pipe is mended the core bottom and is provided with contiguous block, and this contiguous block outer connects the catch basin inwall, and this sewer pipe is mended core and is connected with catch basin by this contiguous block.

This contiguous block is three, is equidistant arrangement.

The beneficial effects of the utility model are:

1, utilizes the structure of catch basin, can store a large amount of water, make that the effect of " water seal " is more lasting.

2, sewer pipe benefit core connects catch basin by contiguous block, and its structure is firm, conservation.

3, the breach and the convex design of cover plate and floor drain body, it is more firm to make that cover plate is connected with the floor drain body, and cleaning for convenience detach.

4, the design of intake chamber can be so that when in drainage procedure, and when foreign material entered the sewer pipe benefit core of floor drain, these foreign material can be stayed earlier in the intake chamber, can not flow directly into water inlet pipe, prevent to stop up easy cleaning.

5, scupper can be made various patterns by demand, makes it have attractive in appearance and practical double effects concurrently.

Description of drawings

Fig. 1 is the overall appearance structural representation of the utility model odour-proof floor drain;

Fig. 2 is the partial perspective structural representation of the utility model odour-proof floor drain;

Fig. 3 is the I-I face plan structure schematic diagram of Fig. 1;

Fig. 4 is the floor drain body structure schematic diagram of the utility model odour-proof floor drain specific embodiment;

Fig. 5 is the cover body structure schematic diagram of the utility model odour-proof floor drain specific embodiment;

Fig. 6 is the lid of the utility model odour-proof floor drain specific embodiment and the structural representation after the combination of floor drain body.

[figure number explanation]

1 cover plate, 2 sewer pipes are mended core

3 catch basins, 4 free air spaces

5 floor drain bodies, 11 scuppers

12 breach, 21 intake chambers

22 gutters, 23 contiguous blocks

51 storage tanks, 52 projectioies

The specific embodiment

Shown in Fig. 1-5, a kind of odour-proof floor drain of the utility model, it comprises the cover plate 1 that has some scuppers 11, and its scupper 11 can be made various patterns by demand, makes it have attractive in appearance and practical double effects concurrently.This cover plate 1 connects sewer pipe and mends core 2, and this sewer pipe is mended core 2 and connected catch basin 3, and this catch basin 3 and 2 in core of sewer pipe benefit have the free air space 4 for sewage flow.In this specific embodiment, this sewer pipe is mended core 2 and is comprised intake chamber 21 and gutter 22, and this gutter 22 can also can be other shape for cylindrical.For example the cross section can have the shape of aesthetic feeling for quadrangle, pentagon, hexagonal polygon or five-pointed star etc., and this gutter is corresponding polyhedral structure.This intake chamber 21 connects gutter 22, and when in drainage procedure, when having foreign material to enter floor drain, these foreign material can be stayed earlier in the intake chamber 21, can not flow directly into water inlet pipe 22, easy cleaning.As shown in Figure 4, odour-proof floor drain of the present utility model more comprises floor drain body 5, and this floor drain body 5 is located at cover plate 1 and sewer pipe and is mended between the core 2, and this floor drain body 5 is provided with for the ccontaining storage tank 51 of cover plate 1, and its shape and cover plate 1 shape are complementary.In this specific embodiment, this cover plate is circular, and this floor drain body is square.

In addition, shown in Fig. 4,5,6, establish breach 12 at this cover plate 1 edge, these floor drain body 5 edges are established and should be lacked 12 projectioies that are complementary 52.Utilize said structure, when cover plate 1 is installed, only need breach 12 is relative with projection 52, cover plate 1 can be put into the storage tank 51 of floor drain body 5, rotating plate 1 can fix (seeing also Fig. 6) with cover plate 1 and floor drain body 5 again, makes cover plate 1 can not be flushed away owing to excessive current.If deposited foul in the floor drain, need cleaning, only need the direction operation, can easily cover plate 1 be unloaded.

Shown in Fig. 2,3, in odour-proof floor drain of the present utility model, sewer pipe is mended core 2 bottoms and is provided with contiguous block 23, and these contiguous block 23 outers connect catch basin 3 inwalls, makes this sewer pipe mend core 2 and is connected with catch basin 3 by this contiguous block 23.This contiguous block 23 can be one, certainly, also can increase the number of contiguous block 23 as required.Such as, can be provided with three contiguous blocks 23, it is equidistant arrangement, makes catch basin be connected firm (as shown in Figure 3) more with contiguous block.

Claims

1. odour-proof floor drain is characterized in that: comprise the cover plate that has scupper, this cover plate connects sewer pipe and mends core, and this sewer pipe is mended core and connected catch basin, and this catch basin is mended with sewer pipe has the free air space that supplies sewage flow between core.

2. odour-proof floor drain as claimed in claim 1 is characterized in that: more comprise the floor drain body, this floor drain body is located at cover plate and sewer pipe is mended between the core, and this floor drain body is provided with for the ccontaining storage tank of cover plate, and its shape and cover plate shape are complementary.

3. odour-proof floor drain as claimed in claim 2 is characterized in that: breach is established at this cover plate edge, and the projection that is complementary with this breach is established at this floor drain body edge.

4. odour-proof floor drain as claimed in claim 1 is characterized in that: this sewer pipe is mended core and is comprised intake chamber and gutter, and this intake chamber connects gutter.

5. odour-proof floor drain as claimed in claim 4 is characterized in that: this gutter is a cylinder.

6. odour-proof floor drain as claimed in claim 4 is characterized in that: this gutter cross section is a polygon, and this gutter is a polyhedron.

7. odour-proof floor drain as claimed in claim 1 is characterized in that: this sewer pipe is mended the core bottom and is provided with contiguous block, and this contiguous block outer connects the catch basin inwall, and this sewer pipe is mended core and is connected with catch basin by this contiguous block.

8. odour-proof floor drain as claimed in claim 7 is characterized in that: this contiguous block is three, is equidistant arrangement.