CN211395904U

CN211395904U - Deodorant floor drain

Info

Publication number: CN211395904U
Application number: CN201921616344.XU
Authority: CN
Inventors: 何继贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-09-01
Anticipated expiration: 2029-09-26

Abstract

The utility model provides a deodorant floor drain, include: the floor drain body is a cylinder body which is communicated up and down, a hollow guide column is arranged at a water outlet at the bottom, and a buoyancy cavity is formed by the hollow guide column and the inner side wall of the floor drain body in a surrounding manner; the water permeable cover comprises a water permeable cover body and a flow divider, and the flow divider is arranged right below the water permeable cover body through a screw; the leakage core comprises a hollow floating ball and a buckling bowl, and the buckling bowl is arranged right below the hollow floating ball; the water permeable cover is detachably connected with the upper end part of the floor drain body; in a natural state, the fastening bowl of the leakage core is fastened on the upper surface of the hollow guide column of the floor drain body, and the lower surface of the fastening bowl is higher than the inner bottom surface of the floor drain body, so that sealing and deodorization are realized; when water flows through the floor drain, the fastening bowl of the drain core is separated from the hollow guide column of the floor drain body to realize water flowing. The utility model discloses simple structure is practical, and it is not fragile.

Description

Deodorant floor drain

Technical Field

The utility model relates to a floor drain field, concretely relates to deodorant floor drain.

Background

The floor drain is a common drainage device in a household bathroom at present, but water discharged by the floor drain is basically sewage, and if the time is long, a pipeline communicated with the floor drain can give off odor, and the odor can enter a room through the floor drain, so that indoor air is polluted, and the indoor environment is influenced.

Several floor drains on the market currently have the following problems:

1. the water seal floor drain has the longest history and is divided into a deep water seal and a shallow water seal. The shallow water seal floor drain has the defects of less water storage and no loss of action for a long time. The floor drain of the deep water seal has more water, but the water stored in the trap can smell for a few days without long time, thus forming a new pollution source.

2. Eccentric block type: the sealing gasket is fixed by a pin at one side and sealed by utilizing the gravity eccentricity principle, and has the defects of not tight sealing and easy damage to the pin to cause failure.

3. Spring type: the device is divided into an upper spring type and a lower spring type. The upward-elastic type is that the cover plate is pressed, the cover plate is elastic, and the cover plate can reset after being pressed again; the lower spring type is sealed by a spring stretching a sealing gasket at the lower end of the sealing core. The spring is made of ferroboron, so that the spring is easy to rust, the elasticity is gradually weakened until the spring fails, the service life is short, and in addition, the spring is easy to wind hair and fabrics and is not easy to clean.

4. Magnet type: the magnetic force of the two magnets is used for attracting the sealing gasket for sealing. Due to the fact that the water quality of the ground water is poor, such as washing objects, brushing the ground and the like, the sewage contains iron impurities which are adsorbed on the magnet, after a period of time, the sealing gasket cannot be closed due to the impurity layer, and in addition, the magnetic force is gradually weakened due to the action of the earth large magnetic field.

Therefore, a deodorant floor drain is needed, which can not only meet the purpose of deodorization, but also can be used for a long time and is not easy to damage.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a deodorization floor drain, a diverter is arranged below a water permeable cover, a leakage core is arranged on a guide post of a floor drain body, and the leakage core covers a water outlet pipe orifice of the floor drain body by the gravity of the leakage core to realize sealing deodorization in a natural state; when water flows, water flows into the buoyancy cavity through the flow divider, the leakage core is supported along with the increase of water amount, and the water flows.

In order to realize the above-mentioned purpose, the utility model provides a deodorant floor drain, a serial communication port, include:

the floor drain body is a cylinder body which is communicated up and down, a hollow guide column is arranged at a water outlet at the bottom, and a buoyancy cavity is formed by the hollow guide column and the inner side wall of the floor drain body in a surrounding manner;

the water permeable cover comprises a water permeable cover body and a flow divider, and the flow divider is arranged right below the water permeable cover body through a screw;

the leakage core comprises a hollow floating ball and a buckling bowl, and the buckling bowl is arranged right below the hollow floating ball;

the water permeable cover is detachably connected with the upper end part of the floor drain body;

in a natural state, the fastening bowl of the leakage core is fastened on the upper surface of the hollow guide column of the floor drain body, and the lower surface of the fastening bowl is higher than the inner bottom surface of the floor drain body, so that sealing and deodorization are realized; when water flows through the floor drain, the fastening bowl of the drain core is separated from the hollow guide column of the floor drain body to realize water flowing.

Preferably, the water permeable cover body is uniformly provided with water permeable through holes.

Preferably, the diverter is in the shape of an inverted bowl facilitating the dispersed flow of water therethrough.

Preferably, the fastening bowl is an inverted U-shaped cylinder.

Preferably, a sealing ring is arranged at the part of the bottom of the fastening bowl, which is contacted with the hollow guide column.

Preferably, a guide blind hole is formed in the hollow floating ball, and the guide blind hole penetrates through the fastening bowl to the interior of the hollow floating ball; correspondingly, the deodorant floor drain is further provided with a guide middle shaft matched with the guide blind hole, the guide middle shaft comprises a middle shaft and a connecting disc, water through holes are uniformly formed in the connecting disc, the connecting disc is fixedly connected with the middle shaft, and the connecting disc is connected with the hollow guide column of the floor drain body through threads.

Preferably, the lower part of the guide middle shaft is provided with a hollow bowl body, and the hollow bowl body is lower than the water outlet of the floor drain body and is used for preventing water from returning in the water pipe.

Preferably, the hollow bowl body is made of rubber.

Preferably, the material of leaking core and floor drain body is plastics.

Because the utility model adopts the above technical scheme, make the beneficial effect that this application possesses lie in:

1. the lower side of the water permeable cover of the utility model is provided with a flow divider, the leakage core comprises a hollow floating ball and a fastening bowl, the fastening bowl of the leakage core is fastened on the upper surface of the guide post of the floor drain body, and the lower surface of the fastening bowl is higher than the inner bottom surface of the floor drain body, thus realizing sealing and deodorization; when water flows, the fastening bowl of the leakage core is separated from the guide column of the floor drain body to realize water passing, the self weight of the leakage core is utilized to realize sealing and deodorization, the buoyancy of the water is utilized to realize water passing, and the structure is simple and practical.

2. The utility model discloses a setting up of shunt of back-off bowl shape makes rivers disperse to the side flow down, avoids rivers direct impact hollow buoyancy ball for the easy floating realization of hourglass core is crossed water.

3. The utility model discloses a direction blind hole makes to leak the core and leads to some extent at the in-process that floats with the centraxonial setting of direction, is favorable to flowing water to stop the back, leaks the automatic realization that falls of core and seals deodorant.

4. The utility model discloses a centraxonial lower part of direction is equipped with the hollow bowl body, and when the water pipe return water, water pressure is used in hollow bowl body inner chamber for the hollow bowl body realizes sealedly with the hollow guide post inside wall contact of floor drain body, prevents that the stagnant water pipe return water is to in the user's room.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the cross-sectional view of the odor-resistant floor drain in natural state.

Fig. 2 is the cross-sectional view of the water state of the odor-resistant floor drain of the utility model.

Fig. 3 is the water return state diagram of the odor-resistant floor drain pipe of the utility model.

The reference numbers are as follows:

1. a floor drain body; 11. a water outlet; 12. a hollow guide post; 2. a water permeable cover; 21. a water permeable cover body; 22. A flow divider; 23. a screw; 3. a core is leaked; 31. a hollow floating ball; 32. buckling a bowl; 33. a guide blind hole; 4. A guiding middle shaft; 41. a middle shaft; 42. a connecting disc; 5. a hollow bowl body; 6. and (3) water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The invention will be further described with reference to the following figures:

referring to fig. 1, 2 and 3, the present embodiment provides a deodorization floor drain, which is characterized by comprising:

the floor drain comprises a floor drain body 1 which is a cylinder body which is communicated up and down, wherein a hollow guide column 12 is arranged at a bottom water outlet 11, and a buoyancy cavity is formed by the hollow guide column 12 and the inner side wall of the floor drain body 1 in a surrounding manner;

the water permeable cover 2 comprises a water permeable cover body 21 and a flow divider 22, and the flow divider 22 is arranged right below the water permeable cover body 21 through a screw rod;

the leakage core 3 comprises a hollow floating ball 31 and a buckling bowl 32, and the buckling bowl 32 is arranged right below the hollow floating ball 31;

the water permeable cover 2 is detachably connected with the upper end part of the floor drain body 1;

in a natural state, the fastening bowl 32 of the leakage core 3 is fastened on the upper surface of the hollow guide column 12 of the floor drain body 1, and the lower surface of the fastening bowl 32 is higher than the inner bottom surface of the floor drain body 1, so that sealing and deodorization are realized; when leading to water, the hollow guide post 12 that the knot bowl 32 of leaking core 3 breaks away from floor drain body 1 realizes crossing water, deodorant floor drain utilize the dead weight of leaking core to realize sealed deodorant, utilize the buoyancy of water to realize crossing water, simple structure is practical.

As a preferred embodiment, the water permeable cover 21 is uniformly provided with water permeable through holes, so that sewage can smoothly pass through the water permeable cover and can filter large-particle impurities.

As a preferred embodiment, referring to fig. 1, in order to prevent the water flow passing through the diverter 22 from directly impacting the hollow floating ball 31 of the leaky cartridge, the diverter 22 is in the shape of an inverted bowl facilitating the water flow to be dispersed, so that the sewage flows into the buoyancy chamber through the outer edge of the diverter.

In a preferred embodiment, referring to fig. 1, the fastening bowl 32 is an inverted U-shaped cylinder for facilitating fastening with the hollow guide post 12, and the inner diameter of the fastening bowl 32 is larger than the outer diameter of the hollow guide post 12.

In a preferred embodiment, a sealing ring is arranged at the bottom of the fastening bowl 21, which is in contact with the hollow guide post 12.

In a preferred embodiment, referring to fig. 2, a blind guiding hole 33 is formed inside the hollow floating ball 31, and the blind guiding hole 33 penetrates through the fastening bowl 32 to the inside of the hollow ball 31; correspondingly, the deodorant floor drain is further provided with a guide center shaft 4 matched with the guide blind hole 33, the guide center shaft 4 comprises a center shaft 41 and a connecting disc 42, water through holes are uniformly formed in the connecting disc 42, the connecting disc 42 is fixedly connected with the center shaft 41, the connecting disc 42 is in threaded connection with the hollow guide column 12 of the floor drain body 1, the guide blind hole 33 and the guide center shaft 4 enable the leakage core 3 to guide in the floating process, and the leakage core 3 can automatically fall down to achieve sealing and deodorization after running water stops.

As a preferred embodiment, referring to FIG. 3, a hollow bowl body 5 is arranged at the lower part of the guide middle shaft 4, the hollow bowl body 5 is lower than a water outlet 11 of the floor drain 1, when a water pipe returns water, water pressure acts on the inner cavity of the hollow bowl body 5, so that the hollow bowl body 5 is in contact with the inner side wall of a hollow guide column 12 of the floor drain body 1 to realize sealing, and the water pipe is prevented from returning water to a user room

In a preferred embodiment, the hollow bowl 5 is made of rubber.

In a preferred embodiment, the material of the leakage core 3 and the floor drain body 1 is plastic.

The utility model relates to a theory of operation of deodorant floor drain as follows:

under the natural state, leak core 3 and realize sealed deodorant under the effect of gravity lock on the hollow guide post 12 of floor drain body 1, when sewage need pass through, at first the lid 2 that permeates water filters large granule foul, flow into on shunt 22 through the hole of permeating water, the setting of shunt 22 makes water flow into the buoyancy intracavity along the edge of shunt 22, along with the increase of buoyancy intracavity water 6, the buoyancy of effect on leaking core 3 will leak core 3 and hold up, leak 3 and floor drain body 1 and break away from, make water 6 flow into the sewer through delivery port 11.

The above is a detailed introduction of the present invention, and the principles and embodiments of the present invention have been explained herein using specific embodiments, and the explanations of the above embodiments are only used to help understand the methods and core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a deodorant floor drain which characterized in that includes:

2. The odor-resistant floor drain of claim 1, wherein said diverter is in the form of an inverted bowl for facilitating the flow of water through the diverter.

3. The odor-resistant floor drain of claim 1, wherein the fastening bowl is an inverted U-shaped cylinder.

4. The odor-resistant floor drain according to any one of claims 1 to 3, wherein a sealing ring is arranged at the part of the bottom of the fastening bowl, which is contacted with the hollow guide column.

5. The odor-resistant floor drain according to any one of claims 1 to 3, wherein a blind guiding hole is formed in the hollow floating ball and penetrates through the fastening bowl to the interior of the hollow floating ball; correspondingly, the deodorization floor drain is also provided with a guide middle shaft matched with the guide blind hole.

6. The odor-resistant floor drain of claim 5, wherein the guiding central shaft comprises a central shaft and a connecting disc, water holes are uniformly arranged on the connecting disc, and the connecting disc is fixedly connected with the central shaft.

7. The odor-resistant floor drain of claim 6, wherein the connecting disc is in threaded connection with the hollow guide post of the floor drain body.

8. The odor-resistant floor drain of claim 5, wherein a hollow bowl body is arranged at the lower part of the guiding middle shaft, and the hollow bowl body is lower than the water outlet of the floor drain body.

9. The odor-resistant floor drain of claim 8, wherein the hollow bowl body is made of rubber.

10. The odor-resistant floor drain of claim 1, wherein the material of the drain core and the floor drain body is plastic.