CN211898819U - Odor-resistant anti-bacterial floor drain - Google Patents
Odor-resistant anti-bacterial floor drain Download PDFInfo
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- CN211898819U CN211898819U CN201922301140.3U CN201922301140U CN211898819U CN 211898819 U CN211898819 U CN 211898819U CN 201922301140 U CN201922301140 U CN 201922301140U CN 211898819 U CN211898819 U CN 211898819U
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- floor drain
- cover body
- drain base
- odor
- sleeve
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Abstract
The utility model relates to the field of floor drain design and manufacture, in particular to a deodorization and anti-bacterial floor drain, which comprises a floor drain base, wherein the top end of the floor drain base is provided with a water inlet, the bottom end of the floor drain base is provided with a water outlet, the top of the floor drain base is covered with a cover body for opening and closing the water inlet, and the bottom of the floor drain base is provided with a floating ball for opening and closing the water outlet; the floor drain comprises a flexible isolation sleeve positioned in a floor drain base, wherein the bottom surface of the flexible isolation sleeve is connected with a telescopic mechanism fixed with the bottom surface of a cover body, the side wall of the opening end of the flexible isolation sleeve extends outwards to form a connecting layer, and the connecting layer is positioned between the cover body and the edge of a water inlet of the floor drain base and is connected with the cover body; the advantages are that: a first-stage valve is formed between the floating ball and the floor drain base, a second-stage valve is formed between the cover body and the floor drain base, and the combination of the multi-stage valves is adopted to ensure that the floor drain product can efficiently, stably and stably deodorize and prevent bacteria and insects for a long time; the lifting mechanism adopts the flexible isolation sleeve to separate from the sewage, thereby avoiding the erosion of the sewage and ensuring the long-term stability of the functions of the lifting mechanism.
Description
Technical Field
The utility model relates to a floor drain manufacturing and designing field especially relates to a deodorant fungi-proofing worm floor drain.
Background
With the progress of modern civilization and the improvement of living standard, the toilet revolution draws high attention from the parties and governments in China, strives for sanitary civilized cities, and has the general purpose of preventing disease infection and the like, starting from the most basic living and working environment conditions and ensuring the physical and mental health of people. Therefore, various deodorization and anti-bacterial floor drain devices come into the market sequentially from the most original water layer isolation type to the existing control mode products such as a water floater, a spring, an S-shaped bent pipe siphon type and the like, and play a certain positive role in deodorization and anti-bacterial in toilets and the like.
However, the floor drain generally cannot ensure a long effect, and the reason is that either the valve isolation function is rusted due to parts or is wound and lost due to filth, or the water seal water with siphon action is a carrier for breeding bacteria and insects, and the source of odor is generated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deodorant fungus worm proof floor drain adopts the measure that mode, valve telescopic machanism and sewage were kept apart to the multistage to improve and keep the deodorant fungus worm proof effect of floor drain for a long time.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a deodorization anti-microbial floor drain comprises a floor drain base, wherein a water inlet is formed in the top end of the floor drain base, a water outlet is formed in the bottom end of the floor drain base, a cover body used for opening and closing the water inlet is covered on the top of the floor drain base, and a floating ball used for opening and closing the water outlet is arranged at the bottom of the floor drain base; the floor drain comprises a flexible isolation sleeve positioned in a floor drain base, wherein the bottom surface of the flexible isolation sleeve is connected with a telescopic mechanism fixed with the bottom surface of a cover body, the side wall of the opening end of the flexible isolation sleeve extends outwards to form a connecting layer, and the connecting layer is positioned between the cover body and the edge of a water inlet of the floor drain base and is connected with the cover body.
Furthermore, the sealing ring is integrally formed on the surface of the connecting layer connected with the cover body, and an annular groove used for clamping the sealing ring is arranged on the surface of the cover body connected with the connecting layer.
Furthermore, the telescopic mechanism comprises a sleeve connected with the bottom surface of the flexible isolation sleeve and a sliding rod connected with the cover body, two circular grooves which are oppositely arranged are formed in the inner wall of the sleeve, steel balls are arranged in the circular grooves, and a first spring is connected between the steel balls and the bottom surfaces of the circular grooves; two semi-circular grooves which are matched with the steel balls and are parallel to each other are formed in the outer wall of the sliding rod, and a second spring is connected between the bottom of the sliding rod and the bottom surface of the sleeve.
The device further comprises a partial flow guide filter disc and a clamp spring which are positioned in the floor drain base, wherein a clamping ball hole is formed in the partial flow guide filter disc; the bottom surface of the flexible isolation sleeve extends downwards to form a spherical bag, a clamping ball which is positioned in the spherical bag and is integrally formed with the spherical bag is arranged at the bottom of the sleeve, and the spherical bag penetrates through the ball clamping hole and is limited by a clamping spring.
Furthermore, a plurality of clamping grooves are formed in the periphery of the partial diversion filter disc, and clamping tongues corresponding to the clamping grooves are arranged on the inner wall of the floor drain base.
Furthermore, a plurality of through holes which are not uniformly distributed along the circumferential direction of the flexible isolation sleeve are formed in the partial flow guide filter plate.
Further, the hole diameter of the through hole which is closer to the floating ball is larger.
Further, the top surface of the cover body is an arc surface or a plane.
Furthermore, the flexible isolation sleeve is made of silica gel.
The utility model has the advantages that:
1. a first-stage valve is formed between the floating ball and the floor drain base, a second-stage valve is formed between the cover body and the floor drain base, and the combination of the multi-stage valves is adopted to ensure that the floor drain product can efficiently, stably and reliably prevent odor and bacteria and insects for a long time;
2. the floor drain is simple and convenient to install and convenient for subsequent maintenance and cleaning;
3. the flexible isolation sleeve is made of silica gel materials, so that the flexible isolation sleeve is not easy to age and fatigue fracture;
4. the lifting mechanism is sealed and isolated from the sewage by adopting the flexible isolation sleeve, so that the erosion of the sewage, the winding and the bonding of impurities are avoided, and the long-term stability of the function of the lifting mechanism is ensured;
5. due to the irregular distribution of the through holes on the deflector filter plate, the impact force of sewage impacting the surface of the floating ball is uneven, so that the floating ball can rotate under the impact of the sewage, the floating ball and the side wall of the water outlet can be kept clean, and the bad influence of dirt on the sealing property of the floating ball is avoided;
6. the design of the sealing ring on the connecting layer of the flexible isolation sleeve ensures that sewage cannot enter a sealing space between the flexible isolation sleeve and the cover body, and ensures the stability and reliability of the lifting mechanism.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic cross-sectional view of the cover;
FIG. 3 is a schematic cross-sectional view of a flexible insulating sleeve;
FIG. 4 is a schematic top view of a flexible insulating sleeve;
FIG. 5 is a schematic cross-sectional view of the telescoping mechanism with the telescoping rod in a retracted state;
FIG. 6 is a schematic cross-sectional view of the telescoping mechanism with the telescoping rod in an extended position;
FIG. 7 is a schematic view of the construction of the sleeve;
FIG. 8 is a schematic view of the construction of the slide bar;
FIG. 9 is a schematic cross-sectional view of the telescoping mechanism coupled to the flexible spacer sleeve;
figure 10 is a cross-sectional schematic view of a floor drain base;
FIG. 11 is a schematic top view of a deflector flow filter;
FIG. 12 is a schematic view of the floor drain installed in a wash basin or a bathroom, wherein a second valve is opened;
figure 13 is a schematic view of the floor drain installed in a hand basin or bathroom with the valve open;
fig. 14 is a schematic structural view after the floor drain is connected with the bottom surface concrete.
Description of the reference symbols
The floor drain comprises a floor drain base 1, a water inlet 2, a water outlet 3, a cover body 4, a floating ball 5, a flexible isolation sleeve 6, a connecting layer 7, a sealing ring 8, an annular groove 9, a sleeve 10, a sliding rod 11, a circular groove 12, a steel ball 13, a first spring 14, a semicircular annular groove 15, a second spring 16, a deflector filter 17, a ball clamping hole 18, a clamping ball 19, a spherical bag 20, a clamping groove 21, a clamping tongue 22, a through hole 23, a telescopic mechanism 24, concrete 25, a bathtub or a hand basin 26, a sealing filling layer 27 and a sewer pipe 28.
Detailed Description
The present invention will be described in further detail with reference to examples.
A deodorization and anti-bacterial floor drain is shown in figures 1 to 11 and comprises a floor drain base 1, wherein a water inlet 2 is arranged at the top end of the floor drain base 1, a water outlet 3 is arranged at the bottom end of the floor drain base 1, a cover body 4 for opening and closing the water inlet 2 is covered at the top of the floor drain base 1, and a floating ball 5 for opening and closing the water outlet 3 is arranged at the bottom of the floor drain base 1; still be equipped with flexible spacer sleeve 6 in the floor drain base 1, flexible spacer sleeve 6 is made by the silica gel material in this embodiment. Even have on the bottom surface in the flexible isolation cover 6 and have telescopic machanism 24 fixed with lid 4 bottom surface, the lateral wall of the flexible isolation cover 6 open end outwards extends and forms articulamentum 7, articulamentum 7 is located between the border of lid 4 and floor drain base 1 water inlet 2 and is connected with lid 4, and integrated into one piece has sealing washer 8 on the face that articulamentum 7 and lid 4 are connected, is equipped with the annular 9 that is used for joint sealing washer 8 on the face that lid 4 and articulamentum 7 are connected.
The telescopic mechanism 24 comprises a sleeve 10 connected with the bottom surface of the flexible isolation sleeve 6 and a sliding rod 11 connected with the cover body 4, and the sliding rod 11 is welded and fixed with the bottom surface of the cover body 4. Two circular grooves 12 which are oppositely arranged are formed in the inner wall of the sleeve 10, steel balls 13 are arranged in the circular grooves 12, and a first spring 14 is connected between the steel balls 13 and the bottom surfaces of the circular grooves 12; two semicircular grooves 15 which are matched with the steel balls 13 and are parallel to each other are formed in the outer wall of the sliding rod 11, and a second spring 16 is connected between the bottom of the sliding rod 11 and the bottom surface of the sleeve 10. The embodiment also comprises a partial flow guide filter sheet 17 and a clamp spring (the clamp spring is not shown in the figure) which are positioned in the floor drain base 1, wherein a ball clamping hole 18 is formed in the partial flow guide filter sheet 17; the bottom surface of the flexible isolation sleeve 6 extends downwards to form a spherical bag 20, the bottom of the sleeve 10 is provided with a clamping ball 19 clamped in the spherical bag 20, after the clamping ball 19 is inserted into the spherical bag 20, the cover body 4, the telescopic mechanism and the flexible isolation sleeve 6 form a closed whole, the spherical bag 20 containing the clamping ball 19 penetrates through the ball clamping hole 18 and is limited by a clamp spring, and therefore the connection between the sleeve 10 and the flexible isolation sleeve 6 is completed.
In this embodiment, the outer periphery of the deflector filter 17 is provided with a plurality of slots 21, the inner wall of the floor drain base 1 is provided with a locking tongue 22 corresponding to the slots 21, when the floor drain base is installed, the deflector filter 17 is rotated to enable the locking tongue 22 to be opposite to the slots 21, the deflector filter 17 is placed at the lower part of the locking tongue 22, and then the deflector filter 17 is rotated to enable the locking tongue 22 to be dislocated with the slots 21, so that the locking tongue 22 can prevent the deflector filter 17 from being pulled out upwards.
The principle of use of this embodiment is as follows: as shown in fig. 1 and 5, in an initial state, the floating ball 5 serves as a first valve, the first valve closes the water outlet 3 at the moment, the cover body 4 and the flexible isolation sleeve 6 integrally serve as a second valve, the second valve closes the water inlet 2 at the moment, the telescopic mechanism 24 is in a contraction state, and the steel ball 13 is positioned in the annular groove 9 at the upper part of the sliding rod 11; when the surrounding environment needs to be drained, the cover body 4 is pressed downwards, the second spring 16 is made to contract, the steel ball 13 is pressed back into the circular groove 12 by the side wall of the sliding rod 11, when the pressing force is released, the second spring 16 returns, the sliding rod 11 moves upwards, and due to the action of the returning force, the steel ball 13 can be clamped in the circular groove 9 at the lower part of the sliding rod 11, as shown in fig. 6 (the telescopic mechanism 24 is the prior art, for example, the floor drain of the existing toilet hand basin adopts the opening and closing mode). At this moment, the cover body 4 is jacked up by the sliding rod 11, as shown in fig. 12, the second valve is opened, and sewage can enter the floor drain base 1 from the water inlet 2. Because flexible spacer sleeve 6 holds telescopic machanism 24 in a closed cavity, can effectively prevent the influence of dirty thing to telescopic machanism 24 for telescopic machanism 24's function can keep permanent stability, simultaneously, also can prevent dying of bacterium and living and the diffusion. After entering from the water inlet 2, the sewage passes through the partial diversion filter 17 and is accumulated around the floating ball 5. In this embodiment, the deflector filter 17 is provided with a plurality of through holes 23 which are not uniformly distributed along the circumference of the flexible isolation sleeve 6, and the aperture of the through hole 23 which is closer to the floating ball 5 is larger, as shown in fig. 11, such a design makes the impact force of the sewage impacting the surface of the floating ball 5 uneven, so that the floating ball 5 can rotate under the impact of the sewage, the side wall of the floating ball 5 and the side wall of the water outlet 3 can be kept clean, and the influence of the dirt on the sealing performance of the floating ball 5 is avoided. The closer the hole diameter of the through hole 23 to the float ball 5 is, the larger the impact force of the falling water on the surface of the float ball 5 is. When the accumulated water around the floating ball 5 is accumulated to a certain volume, the floating ball 5 floats due to the action of buoyancy, at the moment, the first valve is opened, as shown in fig. 13, after the sewage flows out of the water outlet 3, the buoyancy is reduced, and the first valve is closed again by the floating ball 5.
The floor drain of the embodiment can be installed in various environments, as shown in fig. 12 and 13, the floor drain of the embodiment is arranged on a sewer pipe 28 of a bathtub or a hand basin 26, and the floor drain and the bathtub or the hand basin 26 are sealed and blocked by a sealing filling layer 27; as shown in figure 14, the floor drain of the embodiment is arranged on the ground of a toilet and is connected with concrete 25; of course, the floor drain of the present embodiment can also be installed in rooms such as kitchens and laundry, and the size of the floor drain can also be adjusted according to the size of the downcomer 28.
Claims (9)
1. A deodorization anti-microbial floor drain comprises a floor drain base, wherein a water inlet is formed in the top end of the floor drain base, a water outlet is formed in the bottom end of the floor drain base, a cover body used for opening and closing the water inlet is covered on the top of the floor drain base, and a floating ball used for opening and closing the water outlet is arranged at the bottom of the floor drain base; the method is characterized in that: the floor drain comprises a flexible isolation sleeve positioned in a floor drain base, wherein the bottom surface of the flexible isolation sleeve is connected with a telescopic mechanism fixed with the bottom surface of a cover body, the side wall of the opening end of the flexible isolation sleeve extends outwards to form a connecting layer, and the connecting layer is positioned between the cover body and the edge of a water inlet of the floor drain base and is connected with the cover body.
2. The odor-resistant anti-bacterial floor drain of claim 1, characterized in that: the sealing ring is integrally formed on the surface of the connecting layer connected with the cover body, and an annular groove used for clamping the sealing ring is arranged on the surface of the cover body connected with the connecting layer.
3. The odor-resistant anti-bacterial floor drain of claim 1, characterized in that: the telescopic mechanism comprises a sleeve connected with the bottom surface of the flexible isolation sleeve and a sliding rod connected with the cover body, two circular grooves which are oppositely arranged are formed in the inner wall of the sleeve, steel balls are arranged in the circular grooves, and a first spring is connected between the steel balls and the bottom surfaces of the circular grooves; two semi-circular grooves which are matched with the steel balls and are parallel to each other are formed in the outer wall of the sliding rod, and a second spring is connected between the bottom of the sliding rod and the bottom surface of the sleeve.
4. The odor-resistant anti-bacterial floor drain of claim 3, characterized in that: the floor drain comprises a partial flow guide filter disc and a clamp spring which are positioned in a floor drain base, wherein a clamping ball hole is formed in the partial flow guide filter disc; the bottom surface of the flexible isolation sleeve extends downwards to form a spherical bag, and the bottom of the sleeve is provided with a clamping ball clamped in the spherical bag; the spherical bag penetrates through the ball clamping hole and is limited by the clamp spring.
5. The odor-resistant anti-bacterial floor drain of claim 4, characterized in that: the periphery of the partial diversion filter disc is provided with a plurality of clamping grooves, and the inner wall of the floor drain base is provided with clamping tongues corresponding to the clamping grooves.
6. The odor-resistant anti-bacterial floor drain of claim 4, characterized in that: and a plurality of through holes which are not uniformly distributed along the circumferential direction of the flexible isolating sleeve are formed in the deflector filter plate.
7. The odor-resistant anti-bacterial floor drain of claim 6, wherein: the hole diameter of the through hole which is closer to the floating ball is larger.
8. The odor-resistant anti-bacterial floor drain of claim 1, characterized in that: the top surface of the cover body is arc-shaped or plane-shaped.
9. The odor-resistant anti-bacterial floor drain of claim 1, characterized in that: the flexible isolation sleeve is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301140.3U CN211898819U (en) | 2019-12-19 | 2019-12-19 | Odor-resistant anti-bacterial floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301140.3U CN211898819U (en) | 2019-12-19 | 2019-12-19 | Odor-resistant anti-bacterial floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211898819U true CN211898819U (en) | 2020-11-10 |
Family
ID=73293989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922301140.3U Active CN211898819U (en) | 2019-12-19 | 2019-12-19 | Odor-resistant anti-bacterial floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211898819U (en) |
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2019
- 2019-12-19 CN CN201922301140.3U patent/CN211898819U/en active Active
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