CN203213236U

CN203213236U - Automatic-sealed anti-odor floor drain

Info

Publication number: CN203213236U
Application number: CN 201320235310
Authority: CN
Inventors: 赵崇武
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-04
Filing date: 2013-05-04
Publication date: 2013-09-25
Anticipated expiration: 2023-05-04

Abstract

An automatic-sealed anti-odor floor drain comprises a drain body covered with a movable cover. A drain cup is arranged at the bottom of the drain body, a vertical guide pipe is connected in the drain cup, a bottom sealing cover is fit with at the bottom outlet of the drain cup is provided with a center shaft, the upper portion of the center shaft is sleeved by a compression spring and is disposed in the guide pipe, the top end of the center shaft is connected with a screw which pushes the top end of the compression spring, so that a structure with the bottom sealing cover capable of being opened and closed elastically automatically is formed. When draining is not required, the bottom sealing cover is lifted by the compression spring to seal the bottom outlet of the drain cup, odor in a drainage pipe can be isolated and cannot escape from the floor drain, so that odor in houses is avoided, the houses are clean and sanitary, anti-odor effect is perfect, even insects cannot enter the houses via the floor drain. When draining is required, water flows into the drain cup to press the bottom sealing cover, so that the bottom outlet of the water drain is opened, and water is drained with high flow at a high speed smoothly while blockage is avoided.

Description

From movable sealing every smelly floor drain

Technical field: the utility model relates to a kind of floor drain.

Background technology: the removable cover that generally covers on floor drain is densely covered with leaking hole, and the foul smell in the gutter is gone up ease easily like this, makes and produces peculiar smell in the room, not enough health.Common floor drain is to be equipped with the water receiving loudspeaker in leaking body, its lower end and the bottom flange cooperation of leaking body, can block the part foul smell, but odor-resistant result is also undesirable, the northern area that does not particularly have the water storage elbow design at gutter, smell is more obvious, and insect also more easily enters the room from gutter through floor drain.

Summary of the invention: at the deficiencies in the prior art, the utility model provide a kind of odor-resistant result good from movable sealing every smelly floor drain.

Above comprising, is stamped the utility model the leakage body of removable cover, go out water tumbler and be positioned at the bottom of leaking body, go out and be connected with vertical guide pipe in the water tumbler, the sealing bottom that is positioned at the water outlet place cooperation of water tumbler bottom then is provided with central axis, the top of this central axis is with the compression spring and places in the guide pipe, the top attachment screw of central axis also covers the top of compressing spring, cooperates to constitute the sealing bottom from the dynamic elasticity opening and closing structure.

The utility model draws automatic bottom water outlet place of sealing out water tumbler on the compressed spring of sealing bottom when not draining, the foul smell in the gutter is completely cut off and can't overflow through floor drain like this, do not have peculiar smell in the room, sanitation and hygiene, odor-resistant result are very desirable, and insect also can't be in the floor drain inlet chamber.During draining, current enter out in the water tumbler and the sealing bottom can be pressed down, and go out water tumbler bottom water outlet place and are opened, and drain discharge is big, and is unobstructed rapidly, can not stop up.

Further specify the utility model below in conjunction with drawings and Examples.

Description of drawings: Fig. 1 is that embodiment is at the main structure schematic diagram of air-tight state.

Fig. 2 is that embodiment is at the main structure schematic diagram of hull-borne.

The specific embodiment

Embodiment: as shown in Figure 1, be stamped removable cover 3 above the leakage body 1, also screen pack can be set below removable cover 3 as required again.Go out water tumbler 2 and be positioned at the bottom of leaking body 1, go out to be connected with vertical guide pipe 4 in the water tumbler 2.The sealing bottom 5 that is positioned at water tumbler 2 bottom water outlets place cooperations is provided with central axis 6, the top of this central axis 6 is with compression spring 7 and places in the guide pipe 4, the top attachment screw 8 of central axis 6 also covers the top of compressing spring 7, cooperates to constitute the sealing bottom from the dynamic elasticity opening and closing structure.

When not having draining, compression spring 7 can also be about to seal on the bottom 5 and draw with screw 8 together with pushing up on central axis 6 elasticity, makes it be adjacent to bottom water outlet place of sealing out water tumbler 2, the deodorization insect protected.During draining, the current that pour from removable cover 3 arrive out water tumbler 2, and the weight of draining acts on the sealing bottom 5 and overcomes the elastic force of compression spring 7, makes sealing bottom 5 move down the bottom discharge of opening out water tumbler 2, as shown in Figure 2.After the set down weight disappearance was finished in draining, sealing bottom 5 rose closed again automatically.

The water tumbler 2 that goes out in the present embodiment is that the movable formula of rocking is connected with guide pipe 4, moves when rocking together with central axis 6 at sealing bottom 5 like this, and guide pipe 4 also rocks thereupon, and the position keeps coordinating, can avoid blocking compression spring 7 cause closed unreliable.The shape of compression spring 7 can be that the bottom is big, the little turriform in top, and elastic force is even like this, and direction is stable.The top of guide pipe 4 also can be plugged with rubber plug 9, can reduce dirt and enter guide pipe 4 internal contaminations corrosion compression spring 7.

Claims

One kind from movable sealing every smelly floor drain, be stamped the leakage body of removable cover above comprising, go out water tumbler and be positioned at the bottom of leaking body, it is characterized by: go out to be connected with vertical guide pipe (4) in the water tumbler (2), the sealing bottom (5) that is positioned at the water outlet place cooperation of water tumbler (2) bottom then is provided with central axis (6), the top of this central axis (6) is with compression spring (7) and places in the guide pipe (4), the top attachment screw (8) of central axis (6) also covers the top of compressing spring (7), cooperates to constitute the sealing bottom from the dynamic elasticity opening and closing structure.
According to claim 1 from movable sealing every smelly floor drain, it is characterized by: going out water tumbler (2) is that the movable formula of rocking is connected with guide pipe (4).
According to claim 1 and 2 from movable sealing every smelly floor drain, it is characterized by: the shape of compression spring (7) is big, the little turriform in top in bottom.
According to claim 1 and 2 from movable sealing every smelly floor drain, it is characterized by: the top of guide pipe (4) also is plugged with rubber plug (9).
According to claim 3 from movable sealing every smelly floor drain, it is characterized by: the top of guide pipe (4) also is plugged with rubber plug (9).