CN218346382U

CN218346382U - Novel multifunctional deodorant floor drain

Info

Publication number: CN218346382U
Application number: CN202221883672.8U
Authority: CN
Inventors: 钟正伟
Original assignee: Yulin Qianjia Trading Co ltd
Current assignee: Yulin Qianjia Trading Co ltd
Priority date: 2022-03-01
Filing date: 2022-07-21
Publication date: 2023-01-20
Anticipated expiration: 2032-07-21
Also published as: CN114658088A

Abstract

The embodiment of the application discloses novel multi-functional deodorant floor drain, include pre-buried box, dual deodorant floor drain core, turn over board and water seal cup, wherein, the uncovered movable mounting of department in pre-buried box top has the floor drain lid, and the middle part of the diapire of pre-buried box is equipped with the mounting hole. The dual deodorization floor drain core is arranged in the mounting hole, and a filter screen is arranged at the upper port of the dual deodorization floor drain core. The side surface of the lower part of the double-deodorization floor drain core comprises a mounting surface, and the mounting surface is provided with a water through hole. The edge of the water through hole is provided with a step. The turning plate is movably connected with the side surface, and in a closed state, the inner side surface of the turning plate is abutted against the step and covers the water through hole. The water seal cup is connected to the side surface and is positioned on the outer side of the turnover plate. In a closed state, the turning plate is integrally positioned in the water storage cavity, and the highest position of the turning plate is lower than the lowest position of the upper edge of the water storage cavity. The utility model discloses have that the application scene is various, deodorant prevent that the water effect is good and be convenient for take out beneficial effect such as clearance.

Description

Novel multifunctional deodorant floor drain

Technical Field

The utility model relates to a floor drain core technical field, in particular to novel multi-functional deodorant floor drain.

Background

The odor of the floor drain in the toilet or the kitchen is an old problem. The new odor prevention technology of the floor drain is also paid more attention to by newly built houses at present, the floor drain is an important interface for connecting a drainage pipeline system and indoor ground, the performance of the floor drain directly influences the quality of indoor air, and the odor has no great toxicity like formaldehyde but also very damages the household atmosphere.

In the floor drain in the current market, the joint of a floor drain embedded box and a floor drain core has poor sealing effect, and is easy to smell and breed germs; and the floor drain core is various in types, the water seal floor drain core is not suitable for dry area installation, the hair is easily clamped by the flap floor drain core and the magnetic suspension floor drain core when the flap floor drain core and the magnetic suspension floor drain core are installed in a wet area, and the effects of deodorization and water return prevention are poor. In addition, the floor drain core of installation adopts the screw to link and the buckle is linked in the floor drain, and easy rust dies, hardly takes out, brings a lot of inconveniences and puzzlements for wasing the floor drain core.

The above is only for the purpose of assisting understanding of the technical solution of the present invention, and does not represent an admission that the above is the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a novel multi-functional deodorant floor drain aims at solving and uses the technical problem that the scene is single, deodorant prevent that the anti-water effect is poor, difficult taking out the clearance.

In order to realize the purpose, the utility model provides a novel multi-functional deodorant floor drain includes: a pre-buried box, a double-deodorization floor drain core, a turning plate and a water seal cup, wherein,

the embedded box is provided with an upward-opening sinking groove, a floor drain cover is movably arranged at an opening at the top of the sinking groove, and a mounting hole is formed in the middle of the bottom wall of the embedded box;

the double deodorization floor drain core is arranged in the mounting hole, and a sealing ring is arranged between the double deodorization floor drain core and the mounting hole; a filter screen is arranged at the upper port of the double-deodorization floor drain core; the side surface of the lower part of the double deodorization floor drain core comprises an installation surface which is inclined outwards from top to bottom, and the installation surface is provided with a water through hole; the edge part of the water through hole is provided with a step;

the turning plate is movably connected with the side surface, and in a closed state, the inner side surface of the turning plate abuts against the step and covers the limber hole;

the water seal cup is connected with the side surface and is positioned on the outer side of the turning plate, and the inner wall surface of the water seal cup and the side surface enclose to form a water storage cavity with an upward opening; in the closed state, the turning plate is integrally positioned in the water storage cavity, and the highest position of the turning plate is lower than the lowest position of the upper edge of the water storage cavity.

In one embodiment, the water seal cup and the dual deodorization floor drain core are integrally formed into a cylindrical shape.

In one embodiment, the double-deodorization floor drain core comprises an upper half portion and a lower half portion, the outer peripheral surface of the upper half portion is fixedly matched with the mounting hole, a clearance gap is formed in the lower half portion, and the water seal cup is arranged in the clearance gap.

In one embodiment, the lower half portion of the dual deodorizing floor drain core comprises a first side wall with an arc-shaped horizontal cross section, a semicircular first bottom wall connected with the first side wall and a partition plate connected to the concave side of the first side wall, the water seal cup comprises a second side wall with an arc-shaped horizontal cross section and a semicircular second bottom wall connected with the second side wall, the concave side of the first side wall is in butt joint with the concave side of the second side wall, and the second bottom wall is in butt joint with the first bottom wall; the partition is disposed between the first sidewall and the second sidewall, and the side surface is formed on a side of the partition facing the second sidewall.

In one embodiment, a balancing weight is arranged on the outer side surface of the turning plate, and in the closed state, the balancing weight is positioned at the lower part of the turning plate; or the turning plate is made of metal.

In one embodiment, a second magnetic suction piece is arranged on the outer side surface of the turning plate, and is positioned at the lower part of the turning plate in the closed state; the side surface of the dual deodorization floor drain core is provided with a first magnetic attraction piece matched with the second magnetic attraction piece for use, the position of the first magnetic attraction piece in a closed state is higher than the highest position of the turning plate, and the first magnetic attraction piece and the second magnetic attraction piece repel each other in magnetic property.

In an embodiment, a third magnetic attraction piece matched with the second magnetic attraction piece is arranged at the step, and the third magnetic attraction piece and the second magnetic attraction piece attract each other magnetically.

In one embodiment, the dual-deodorization floor drain core further comprises a pull ring movably arranged on the inner side of the top of the dual-deodorization floor drain core; the side wall of the double-deodorization floor drain core is provided with two opposite shaft holes, and the inner wall surface of the mounting hole is inwards sunken to form a concave cavity; the rotating shaft parts at the two ends of the pull ring respectively pass through the two shaft holes and are clamped into the concave cavity;

the inner side surface of the top of the dual deodorization floor drain core is provided with a convex block, the convex block is arranged above the shaft hole, when the pull ring is pulled up, the pull ring is abutted to the convex block, and the rotating shaft parts at the two ends of the pull ring contract inwards and are separated from the concave cavity.

In one embodiment, the two protruding blocks are arranged oppositely, the outer side surfaces of the protruding blocks are arc-shaped, the middle of the protruding blocks is provided with a groove, and when the pull ring is pulled up, the pull ring is clamped with the groove.

In one embodiment, the cleaning device further comprises an appliance box for placing the cleaning block, the appliance box is arranged in the middle of the filter screen and comprises a base fixed in the middle of the filter screen and a cover arranged on the base, and through holes penetrating through the base and the cover are formed in the base and the cover.

The utility model discloses multi-functional deodorant floor drain is through setting up dual deodorant floor drain core, turning over board and water seal cup, makes the utility model discloses the effect of the isolated foul smell of bilayer has. In practical application, the last port of dual deodorant floor drain core is intake, the impact force of rivers will turn over between board and the step and break away so that rivers pass through in getting into the water seal cup, under the continuous effect of rivers, the retaining chamber of water seal cup is full of water and from the above uncovered entering sewer pipe, after last port stops into water, still there is some water in the drinking cup, the protective screen of foul smell is prevented to the first layer water seal has, and turn over the board and get back to step department lid and close the limbers under the effect of gravity, at this moment, the baffle can play the second floor and prevent the protective screen of foul smell, the stack of two-layer foul smell protective screen, can make the utility model discloses an effect of preventing the foul smell is better. Even water in the water seal cup does not have the smelly or sewer line's of pouring into of new water under for a long time smelly water returns the water seal cup in, turns over the board and still can play the effect of isolated foul smell to smelly water can not get into dual deodorant floor drain core, and then upwells indoorly, so, no matter be dry district or wet district, the utility model discloses all applicable. Pre-buried box and floor drain cover just have been fixed in sewer pipe's top when the fitment, follow-up as long as place the floor drain body in pre-buried box's mounting hole can, this mode is favorable to the fitment of earlier stage and the clearance of taking out of later stage.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 shows a schematic structural view of an embodiment of the multifunctional deodorant floor drain of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a top view of the novel multifunctional deodorization floor drain in fig. 1.

The reference numbers indicate:

reference numerals	Name(s)	Reference numerals	Name (R)	Reference numerals	Name (R)
						1	Floor drain cover	61	Rotating shaft	8	Water seal cup
2	Utensil box	7	Dual deodorant floor drain core	81	Second side wall
						21	Base seat	71	Upper part	82	Second bottom wall
22	Cover for portable electronic device	72	Lower part	9	Turning plate
						3	Support frame	73	Keep away position breach	10	First magnetic attraction piece
4	Embedded box	74	A first side wall	11	Filter screen
						41	Mounting hole	75	First bottom wall	12	Second magnetic attraction piece
411	Concave cavity	76	Partition board	13	Step
						5	Convex block	761	Side surface
6	(Pull tab)	762	Water through hole

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The utility model provides a novel multi-functional deodorant floor drain.

In the embodiment of the present invention, please refer to fig. 1 to 3, the novel multifunctional anti-odor floor drain includes: the floor drain comprises an embedded box 4, a double-deodorization floor drain core 7, a turning plate 9 and a water seal cup 8, wherein the embedded box 4 is provided with a sinking groove with an upward opening, a floor drain cover is movably arranged at an opening at the top of the sinking groove, and the middle part of the bottom wall of the embedded box 4 is provided with a mounting hole 41; the double deodorization floor drain core 7 is arranged in the mounting hole 41, and a sealing ring is arranged between the double deodorization floor drain core 7 and the mounting hole 41; a filter screen 11 is arranged at the upper port of the double deodorization floor drain core 7; the side surface 761 at the lower part of the dual deodorization floor drain core 7 comprises an installation surface which is inclined outwards from top to bottom, and the installation surface is provided with a water through hole 762; a step 13 is arranged at the edge of the water through hole 762; the turning plate 9 is movably connected with the side surface 761, and in a closed state, the inner side surface of the turning plate 9 abuts against the step 13 and covers the water through hole 762;

the water sealing cup 8 is connected with the side surface 761 and is positioned at the outer side of the turning plate 9, and the inner wall surface of the water sealing cup 8 and the side surface 761 enclose to form a water storage cavity with an upward opening; in a closed state, the turning plate 9 is integrally positioned in the water storage cavity, and the highest position of the turning plate 9 is lower than the lowest position of the upper edge of the water storage cavity.

In this embodiment, the novel multifunctional deodorization floor drain is generally used for sewer pipes of kitchens and toilets, so that the novel multifunctional deodorization floor drain can isolate odor in the sewer pipes from rushing indoors, or odor in the sewer pipes can be prevented from flowing indoors. The common floor drain is usually installed synchronously when floor tiles are decorated, and constructors can cut the tiles and fix the floor drain and the tiles on the ground by cement or glass cement according to the height and the size of the floor drain. But the fragments produced in the decoration process can easily cause the blockage of the floor drain, and the floor drain cannot be disassembled or replaced, so that the floor drain is dredged or replaced by cutting the floor drain in a violence disassembly mode after being blocked, and the embedded box 4 is very inconvenient to transport. It can be understood that pre-buried box 4 can be dismantled with the floor drain and be connected, when fitment, only need with pre-buried box 4 fix on ground can, pre-buried box 4's floor drain lid is used for preventing when fitment, in the rubbish piece falls into pre-buried box 4, and then influences dual deodorant floor drain core 7's installation. The floor drain cover is arranged in the sinking groove and can limit the movement of the floor drain cover, so that the protection effect of the floor drain cover is facilitated. The bottom wall of the embedded box 4 is provided with a mounting hole 41, the size of the mounting hole 41 is matched with the outer peripheral surface of the double anti-leakage core, and the double anti-odor floor drain core 7 is conveniently embedded in the mounting hole 41. It can be understood that pre-buried box 4 is fixed in sewer pipe's top, and mounting hole 41 will be less than sewer pipe's mouth of pipe, so, be convenient for the utility model discloses stretch into in the sewer pipe. In order to facilitate that the waste water discharged by the kitchen and the toilet can directly flow into the sewer instead of being immersed into the floor, a sealing ring is arranged between the double anti-odor floor drain core 7 and the mounting hole 41. In order to prevent the floor drain from being blocked, the filter screen 11 is arranged at the water inlet of the double-deodorization floor drain core 7, so that some hairs, paper scraps or kitchen garbage can be blocked outside by the filter screen 11, only the filtered waste water flows into the floor drain, and the cleaning frequency of the floor drain can be reduced.

It can be understood that the materials of the embedded box 4 and the floor drain cover can be plastic, metal or ceramic, and are not limited herein and can be selected according to actual situations.

The water holes 762 are used to make the water in the dual deodorization floor drain core 7 flow into the water sealing cup 8 and further into the sewer pipe, it is understood that there may be one or more water holes 762, as long as the flap 9 can cover the water holes 762, and this is not limited herein. The limbers 762 sets up on the installation face that leans out from top to bottom to turn over the board 9 and can cover closelyr under the left and right sides of gravity, the limbers 762 of comparing sets up on vertical plane, turns over and probably has a clearance between board 9 and the limbers 762, thereby leads to water or sewer pipe in the water seal cup 8 to return the smelly water in the water seal cup 8 and gets into dual deodorant floor drain core 7, makes the foul smell upwelling indoor.

The utility model discloses in order to avoid the foul smell upwelling indoor in the sewer pipe, therefore set up twice and prevented the foul smell protective screen, first barrier is the water seal cup 8 that sets up at the 7 side surface 761 of dual deodorant floor drain core, can understand, be sealing connection between water seal cup 8 and the dual deodorant floor drain core 7, water seal cup 8 encloses to close with the side surface 761 of dual deodorant floor drain core 7 and is formed with the retaining chamber, the uncovered setting of last port in retaining chamber is used for going out water, thus, overflow and then get into the sewer pipe from the retaining chamber after rivers need the retaining chamber, and the water of storage in water seal cup 8 alright be the first barrier of separation foul smell. The turning plate 9 is used for covering the water through hole 762, and the turning plate 9 is movably connected to the side surface 761 of the dual deodorization floor drain core 7. It can be known that, the flap 9 is arranged as a second barrier, and the flap 9 can not only block the odor in the sewer from upwelling, but also prevent the water in the water seal cup 8 from evaporating into the room. So for this floor drain not only can be applicable to wet district, still can be applicable to dry district.

It can be understood that the material of turning over board 9 can be the plastic part, also can be the metalwork, if for the plastic part, the weight of turning over board 9 is lighter, and the retaining intracavity is probably the come-up when having water, therefore can set up magnetism on turning over board 9 and inhale piece or heavy object for turn over board 9 can also get back to the position with step 13 butt under the circumstances that has water in the retaining chamber. Step 13 sets up in the edge of limbers 762, and step 13 is convenient for turn over the better overlap joint of board 9 and is carried out the separation effect between dual deodorant floor drain core 7 and the water seal cup 8, and the effect of separation is better, and prevents that the effect of returning water is better.

It can be known that the water seal cup 8 and the dual deodorant floor drain core 7 can be integrally formed or assembled, and are not limited herein and can be selected according to actual conditions.

The utility model discloses multi-functional deodorant floor drain is through setting up dual deodorant floor drain core 7, turn over board 9 and water seal cup 8, make the utility model discloses have the effect of the isolated foul smell of bilayer, in practical application, the last port of dual deodorant floor drain core 7 is intake, the impact force of rivers will turn over and break away so that rivers pass through in getting into water seal cup 8 between board 9 and the step 13, under the continuous effect of rivers, water seal cup 8's retaining chamber is full of water and from the uncovered entering sewer pipe that overflows, after the last port of dual deodorant floor drain core 7 stops to go into water, still there is some water in the drinking cup, thereby have the protective screen of foul smell is prevented to the first layer water seal, and turn over board 9 and get back to step 13 department lid under the effect of gravity and close limbers 762, this moment, turn over the board 9 and can play the protective screen of second floor foul smell prevention, the stack of two-layer foul smell prevention protective screen, can make the effect of foul smell prevention better. Even if the water in the water seal cup 8 does not have the injection of new water for a long time to become odor or the odor water of the sewer pipeline returns to the water seal cup 8, the turning plate 9 still can play the role of isolating the odor, so that the odor water cannot enter the dual odor-resistant floor drain core 7 and then gushes indoors. Pre-buried box 4 and floor drain cover just are fixed in sewer pipe's top when the fitment, follow-up as long as place the floor drain body in pre-buried box 4's mounting hole 41 can, this mode is favorable to the fitment of earlier stage and the clearance of later stage.

Further, referring to fig. 1, the water sealing cup 8 and the dual deodorizing floor drain core 7 are integrally formed into a cylindrical shape.

In this embodiment, the water sealing cup 8 and the dual deodorizing floor drain core 7 are combined to form a cylinder, so that the water sealing cup is more favorable for being placed in a sewer pipeline. Simultaneously, the combination is assembled in integrative injection moulding comparison, can be so that the sealed effect between dual deodorant floor drain core 7 and the water seal cup 8 is better, the condition that the bottom leaked can not appear, and then be favorable to water seal cup 8 to deposit water.

Further, referring to fig. 1, the dual deodorizing floor drain core 7 includes an upper half portion 71 and a lower half portion 71, an outer circumferential surface of the upper half portion 71 is fixedly fitted with the mounting hole 41, a clearance gap 73 is formed on the lower half portion 71, and the water sealing cup 8 is disposed in the clearance gap 73.

In this embodiment, the outer peripheral surface of the upper half portion 71 of the dual deodorizing floor drain core 7 is fitted to the mounting hole 41, and the lower half portion 71 of the dual deodorizing floor drain core 7 is fixedly mounted to the water seal cup 8. It can be appreciated that the water sealing cup 8 and the dual deodorization floor drain core 7 are integrally cylindrical, and compared with the arrangement of the dual deodorization floor drain core 7 and the water sealing cup 8 side by side, the lower half portion 71 of the dual deodorization floor drain core 7 is provided with the avoiding gap 73, and the arrangement mode of the water sealing cup 8 in the avoiding gap 73 is more convenient for the fixed installation with the embedded box 4, and it can be understood that when the embedded box 4 is installed, the axis of the installation hole 41 usually coincides with the axis of the sewer pipe, therefore, if the dual deodorization floor drain core 7 and the water sealing cup 8 are arranged side by side, the axis of the installation hole 41 may need to deviate towards the side of the sewer pipe, and in a word, a certain space is wasted. The water seal cup 8 is arranged on the avoiding gap 73 of the double deodorant floor drain core 7, so that space is saved, and the upper port is larger, so that the water inflow is larger.

Further, referring to fig. 1, the lower half portion 71 of the dual deodorizing floor drain core 7 includes a first side wall 74 with an arc-shaped horizontal cross section, a semicircular first bottom wall 75 connected to the first side wall 74, and a partition 76 connected to the concave side of the first side wall 74, the water seal cup 8 includes a second side wall 81 with an arc-shaped horizontal cross section and a semicircular second bottom wall 82 connected to the second side wall 81, the concave side of the first side wall 74 is in butt joint with the concave side of the second side wall 81, and the second bottom wall 82 is in butt joint with the first bottom wall 75; the partition 76 is disposed between the first and second side walls 74 and 81, and the side surface 761 is formed on a side of the partition 76 facing the second side wall 81.

In this embodiment, the first sidewall 74 of the dual anti-odor floor drain core 7 is butted with the second sidewall 81 of the water seal cup 8 to form a circular sidewall, the first bottom wall 75 of the dual anti-odor floor drain core 7 is butted with the second bottom wall 82 of the water seal cup 8 to form a circular bottom wall, the first sidewall 74 and the second sidewall 81 are integrated, and the first bottom wall 75 and the second bottom wall 82 are integrated, so that the dual anti-odor floor drain core 7 and the water seal cup 8 are integrated. The partition 76 is used to separate the dual anti-foul floor drain core 7 and the water seal cup 8, and the side surface 761, the mounting surface and the water through hole 762 are formed on the partition 76. The utility model has the advantages of simple integral structure and convenient production and manufacture.

Further, referring to fig. 1, a counterweight block is disposed on an outer side surface of the turning plate 9, and in a closed state, the counterweight block is located at a lower portion of the turning plate 9; or the turning plate 9 is made of metal.

In this embodiment, the turning plate 9 falls downward by gravity, wherein the turning plate 9 may be made of metal, the turning plate 9 has a large gravity, the turning plate 9 has a small opening angle under the impact of water, and the turning plate 9 does not float upward when the water seal cup 8 is filled with water. Secondly, the turning plate 9 is a plastic part, but a weight block is arranged at the lower end part of the turning plate 9, and the weight block is preferably made of a material with a larger density, such as a metal material, and can achieve the same effect as the above. It can be known that if the magnetic member is used to reposition the turning plate 9, the magnetic member may adsorb some metal particles after long-term use, so that the magnetic property of the magnetic member decreases, and a gap is formed between the turning plate 9 and the step 13, resulting in poor sealing effect.

Further, referring to fig. 1, a second magnetic member 12 is disposed on an outer side surface of the turning plate 9, and in a closed state, the second magnetic member 12 is located at a lower portion of the turning plate 9; the side surface 761 of the dual deodorizing floor drain core 7 is provided with a first magnetic attraction piece 10 used in cooperation with a second magnetic attraction piece 12, the position of the first magnetic attraction piece 10 in a closed state is higher than the highest position of the turning plate 9, and the first magnetic attraction piece 10 and the second magnetic attraction piece 12 repel each other magnetically.

In this embodiment, when the water pressure in the dual deodorizing floor drain core 7 drops to a certain level, the flap 9 returns to the position abutting against the step 13 by the action of gravity or the action of the water pressure in the water seal cup 8. It can be understood that, if the impact force of the water flow is large, the turnover plate 9 is turned over at a large angle, and then cannot be automatically restored to the position abutting against the step 13, so that the first magnetic attraction piece 10 is disposed on the side surface 761 of the dual deodorization floor drain core 7, the second magnetic attraction piece 12 is disposed on the outer side surface of the turnover plate 9, and the first magnetic attraction piece 10 and the second magnetic attraction piece 12 repel each other magnetically, when the turnover plate 9 is turned over at a large angle, the first magnetic attraction piece 10 and the second magnetic attraction piece 12 enable the turnover plate 9 to receive a downward force, and then the turnover plate 9 falls back to the original position.

Further, referring to fig. 1, a third magnetic member is disposed at the step 13 and used with the second magnetic member 12, which is not shown, and the third magnetic member magnetically attracts the second magnetic member 12.

In this embodiment, for make turning over between board 9 and the step 13 to ground more inseparable, be provided with the third magnetism at the medial surface of step 13 and inhale the piece, the second magnetism is inhaled a 12 and is inhaled a magnetism looks with the third magnetism and inhale, so, under closed state, turn over the butt that can be better between board 9 and the step 13, the effect of preventing the foul smell is better.

Further, please refer to fig. 2 and 3, further comprising a pull ring 6 movably installed at the inner side of the top of the dual deodorization floor drain core 7; the side wall of the double-deodorization floor drain core 7 is provided with two opposite shaft holes, and the inner wall surface of the mounting hole 41 is inwards sunken to form a concave cavity 411; the rotating shafts 61 at the two ends of the pull ring 6 respectively penetrate through the two shaft holes and are clamped in the cavity 411; the inner side face of the top of the dual deodorant floor drain core 7 is provided with the convex block 5, the convex block 5 is arranged above the shaft hole, when the pull ring 6 is pulled up, the pull ring 6 is abutted to the convex block 5, and the rotating shafts 61 at two ends of the pull ring 6 are partially retracted inwards and separated from the cavity 411.

In this embodiment, the pull ring 6 is convenient for taking out the dual deodorization floor drain core 7 and the water cup as a whole, and when the dual deodorization floor drain core 7 or the water seal cup 8 is blocked, the dual deodorization floor drain core 7 can be taken out and cleaned through the pull ring 6. It can be understood that dual deodorant floor drain core 7 is formed with self-locking structure through between pull ring 6 and pre-buried box 4, and the both ends of pull ring 6 are equipped with pivot 61, and the perisporium of dual deodorant floor drain core 7 is equipped with relative and the shaft hole that runs through, and pivot 61 of pull ring 6 can pass the shaft hole and inlay and put in cavity 411, so for dual deodorant floor drain core 7's rigidity can not rotate. Simultaneously, in order to take out conveniently, the internal face of dual deodorant floor drain core 7 still is equipped with protruding piece 5, and when pull ring 6 was pulled up, the main part of pull ring 6 and the outer peripheral face butt of protruding piece 5 to make the pivot 61 part at pull ring 6 both ends inwards contract and break away from the cavity 411 of mounting hole 41, and then dual deodorant floor drain core 7 and pre-buried box 4 unblock, dual deodorant floor drain core 7 can be taken out from pre-buried box 4.

It is conceivable that the protruding block 5 is provided as a whole circle, or two protruding blocks may be provided corresponding to the positions of the shaft holes, which is not limited herein and may be selected according to actual situations.

Further, referring to fig. 3, two protrusion blocks 5 are oppositely arranged, the outer side surfaces of the protrusion blocks 5 are arc-shaped, and the middle part of the protrusion blocks is provided with a groove, and when the pull ring 6 is pulled, the pull ring 6 is clamped with the groove.

In this embodiment, for the convenience of the pull ring 6 presses close to the edge of the dual deodorant floor drain core 7, prevent that the pull ring 6 from hindering into water, the protruding block 5 is relatively equipped with two, is favorable to the rotation of pull ring 6. It can be understood, in order to make things convenient for pull ring 6 to transition to protruding piece 5's outer peripheral face from dual deodorant floor drain core 7's internal face, so protruding piece 5 be global to set up to the cambered surface, and simultaneously, in order to make pull ring 6 when with protruding piece 5 butt, pull ring 6's position is unmovable, therefore lateral surface at protruding piece 5 is provided with the recess, so, pull ring 6 can the joint in the recess, can not the shift position on the way of pull ring 6 is pulled up, and then can not lead to pull ring 6 to lock with pre-buried box 4 again.

Further, please refer to fig. 1, further comprising an appliance box 2 for placing the cleaning block, wherein the appliance box 2 is disposed in the middle of the filter screen 11, the appliance box 2 comprises a base 21 fixed in the middle of the filter screen 11 and a cover 22 disposed on the base 21, and through holes are disposed on both the base 21 and the cover 22.

In this embodiment, utensil box 2 sets up on filter screen 11, can understand, utensil box 2 can be with filter screen 11 an organic whole not removable, or can dismantle the setting, the splendid attire has the cleaning block in the utensil box 2, the cleaning block can be the bus antiseptic solution, or antiseptic solutions such as clean lavatory spirit, or a class of article that have fragrant smell again, when rivers pass through utensil box 2, can drive the cleaning block in the utensil box 2 and then get into dual deodorant floor drain core 7, can clean dual deodorant floor drain core 7 and water seal cup 8 to a certain extent, can play the effect of disinfecting and dispelling the foul smell simultaneously.

In other embodiments, in order to better prevent the water in the cup from returning to the inner cavity of the dual deodorization floor drain core 7, a boss is further disposed on the turning plate 9, and the boss can better cooperate with the water through hole 762, thereby effectively preventing the water return, the odor return and the entry of insects. Sealing washer or adhesive tape also can be increased at the edge of boss, and sealing washer and adhesive tape not only can play better sealed effect to a certain extent for the effect of the water seal of water seal cup 8 is better, can also wait certain cushioning effect in the period of turning over board 9 and dropping simultaneously. The carriage sets up in with pre-buried box 4, and the carriage is used for supporting the floor drain lid, and it can be understood that the carriage can set up with pre-buried box 4 is integrative, also can dismantle the setting.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a novel multi-functional deodorant floor drain, its characterized in that: comprises a pre-buried box (4), a double-deodorization floor drain core (7), a turning plate (9) and a water seal cup (8), wherein,

the embedded box (4) is provided with an upward open sunk groove, the top open of the sunk groove is movably provided with a floor drain cover (1), and the middle part of the bottom wall of the embedded box (4) is provided with a mounting hole (41);

the double deodorization floor drain core (7) is arranged in the mounting hole (41), and a sealing ring is arranged between the double deodorization floor drain core (7) and the mounting hole (41); a filter screen (11) is arranged at the upper port of the double-deodorization floor drain core (7); the side surface (761) at the lower part of the double deodorization floor drain core (7) comprises a mounting surface which inclines outwards from top to bottom, and the mounting surface is provided with a limber hole (762); the edge part of the water through hole (762) is provided with a step (13);

the turning plate (9) is movably connected with the side surface (761), and in a closed state, the inner side surface of the turning plate (9) is abutted against the step (13) and covers the water through hole (762);

the water seal cup (8) is connected to the side surface (761) and located on the outer side of the turning plate (9), and the inner wall surface of the water seal cup (8) and the side surface (761) enclose to form a water storage cavity with an upward opening; in the closed state, the turning plate (9) is integrally positioned in the water storage cavity, and the highest position of the turning plate (9) is lower than the lowest position of the upper edge of the water storage cavity.

2. A novel multi-functional deodorant floor drain of claim 1, its characterized in that: the water seal cup (8) and the double deodorant floor drain core (7) are integrally formed into a cylinder.

3. A novel multi-functional deodorant floor drain of claim 2, its characterized in that: double deodorant floor drain core (7) include first half (71) and latter half (71), the outer peripheral face of first half (71) with mounting hole (41) fixed fit, latter half (71) are formed with keeps away position breach (73), water seal cup (8) are located keep away position breach (73).

4. A novel multi-functional deodorant floor drain according to claim 3, its characterized in that: the lower half portion (71) of the dual deodorization floor drain core (7) comprises a first side wall (74) with an arc-shaped horizontal cross section, a semicircular first bottom wall (75) connected with the first side wall (74) and a partition plate (76) connected to the concave side of the first side wall (74), the water seal cup (8) comprises a second side wall (81) with an arc-shaped horizontal cross section and a semicircular second bottom wall (82) connected with the second side wall (81), the concave side of the first side wall (74) is in butt joint with the concave side of the second side wall (81), and the second bottom wall (82) is in butt joint with the first bottom wall (75); the partition (76) is disposed between the first side wall (74) and the second side wall (81), and the side surface (761) is formed on a side of the partition (76) facing the second side wall (81).

5. A novel multi-functional deodorant floor drain according to claim 1, its characterized in that:

a balancing weight is arranged on the outer side surface of the turning plate (9), and is positioned at the lower part of the turning plate (9) in the closed state;

or the turning plate (9) is made of metal.

6. A novel multi-functional deodorant floor drain of claim 1, its characterized in that: a second magnetic attraction piece (12) is arranged on the outer side surface of the turning plate (9), and in the closed state, the second magnetic attraction piece (12) is positioned at the lower part of the turning plate (9); side surface (761) of dual deodorant floor drain core (7) be equipped with piece (12) cooperation is inhaled to the second magnetism and is used first magnetism to inhale piece (10), first magnetism is inhaled the position of piece (10) under the closure state and is higher than turn over the highest position of board (9), first magnetism inhale piece (10) with piece (12) magnetism is inhaled to the second magnetism and is repelled.

7. A novel multi-functional deodorant floor drain of claim 6, its characterized in that: step (13) department is equipped with the second is inhaled the piece (12) cooperation and is used the third magnetism and inhale the piece, the third magnetism inhale the piece with the second magnetism is inhaled piece (12) magnetism and is inhaled mutually.

8. A novel multi-functional deodorant floor drain of claim 1, its characterized in that: the double-deodorization floor drain core also comprises a pull ring (6) movably arranged on the inner side of the top of the double-deodorization floor drain core (7); the side wall of the double-deodorization floor drain core (7) is provided with two opposite shaft holes, and the inner wall surface of the mounting hole (41) is recessed inwards to form a concave cavity (411); the rotating shafts (61) at the two ends of the pull ring (6) respectively penetrate through the two shaft holes and are clamped into the cavity (411);

the inner side face of the top of the double deodorant floor drain core (7) is provided with a convex block (5), the convex block (5) is arranged above the shaft hole, when the pull ring (6) is pulled up, the pull ring (6) is abutted to the convex block (5), and the rotating shafts (61) at the two ends of the pull ring (6) are partially contracted inwards and separated from the cavity (411).

9. A novel multi-functional deodorant floor drain according to claim 8, its characterized in that: the pull ring is characterized in that the two convex blocks (5) are oppositely arranged, the outer side surface of each convex block (5) is an arc-shaped groove, the middle of each convex block is provided with a groove, and when the pull ring (6) is pulled up, the pull ring (6) is clamped with the grooves.

10. A novel multi-functional deodorant floor drain of claim 1, its characterized in that: still including utensil box (2) that is used for placing the cleaning block, utensil box (2) are located the middle part of filter screen (11), utensil box (2) are in including base (21) and the setting of fixing in the middle part of filter screen (11) lid (22) on base (21), base (21) with all be equipped with the through-hole that runs through on lid (22).