Fast draining filter basket floor drain

Abstract

The utility model relates to a kind of fast drainage filter basket floor drain, including floor drain main body and filter basket, floor drain main body is provided with drainage cavity;Filter basket is set in drainage cavity, filter basket is set as horn shape, filter basket includes conical part and cylindrical part, conical part is provided with large end and small end along its axial direction, the cavity wall of drainage cavity is provided with step surface, large end is set on step surface, small end is connected to cylindrical part, cylindrical part is provided with at least one first drain hole.The utility model discloses fast drainage filter basket floor drain, filter basket is set as horn shape, the slanting mouth design of horn type makes water flow more quickly to sewer, so that the drainage capacity of filter basket increases, drives hair sundries in sewage to be convolution in filter basket bottom in rotation, and filter basket can filter garbage, avoid hair sundries to fall into sewer pipe, day accumulates month and causes serious sewer pipe blockage, and cylindrical part can store more garbage, do not need to clean frequently, save time.

Description

Technical Field

[0001] This utility model relates to the field of floor drain technology, and in particular to a fast-drainage filter basket floor drain. Background Technology

[0002] A floor drain is a common drainage tool used in bathrooms. It prevents hair and other debris from clogging the sewers. Floor drains typically have a filter panel that effectively blocks most debris. However, existing filter baskets are often small, requiring frequent cleaning. Furthermore, if the filter basket isn't cleaned regularly, debris can clog the drain hole, slowing down the drainage. Therefore, a fast-draining filter basket floor drain is needed to solve the problems of frequent filter basket replacements and slow drainage after debris clogs the drain hole. Utility Model Content

[0003] The present invention provides a fast-drainage filter basket floor drain to solve the problems of slow drainage speed caused by the need for frequent replacement of the filter basket and the blockage of the drain hole by debris.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A fast-draining filter basket floor drain, comprising:

[0006] The main body of the floor drain is equipped with a drainage chamber;

[0007] A filter basket is disposed in the drainage cavity. The filter basket is funnel-shaped and includes a conical part and a cylindrical part. The conical part has a large end and a small end along its axial direction. The cavity wall of the drainage cavity is provided with a stepped surface. The large end rests on the stepped surface, and the small end is connected to the cylindrical part. The cylindrical part is provided with at least one first drainage hole.

[0008] In one embodiment, the drain body is provided with a first stepped groove, a second stepped groove, and a third stepped groove, which are interconnected. Both the second and third stepped grooves are provided with protrusions. After the filter basket enters the third stepped groove from the first stepped groove, the protrusion of the third stepped groove engages with the filter basket. The quick-drain filter basket drain includes a mounting cover, which is connected to the drain body. After the mounting cover enters the second stepped groove along the first stepped groove, the protrusion of the second stepped groove engages with the mounting cover.

[0009] In one embodiment, the inner wall of the conical portion is provided with a plurality of protrusions for gripping by a person.

[0010] In one embodiment, the sidewall of the cylindrical portion is provided with a plurality of second drainage holes, and the second drainage holes extend along the axial direction of the cylindrical portion; and / or,

[0011] The bottom of the cylindrical part is provided with a plurality of third drainage holes, which extend radially along the cylindrical part.

[0012] In one embodiment, the outer wall of the drain body is threaded for threaded connection with a sewer pipe, and / or,

[0013] The quick-drain filter basket floor drain also includes a threaded connector, which is snapped onto the inner wall of the floor drain body and is used for threaded connection with a sewer pipe; or,

[0014] The quick-drain filter basket floor drain also includes a connector, which is snapped onto the inner wall of the floor drain body. The connector is provided with at least one sealing ring and is used to connect to the sewer.

[0015] In one embodiment, the quick-drain filter basket drain further includes a quick-cleaning structure installed in the drain cavity. The quick-cleaning structure includes a decorative handle, an extraction rod, and a quick-cleaning filter basket. The opposite ends of the extraction rod are respectively connected to the decorative handle and the quick-cleaning filter basket. The decorative handle protrudes at least partially from the quick-cleaning filter basket in the height direction for extraction. The quick-cleaning filter basket is provided with at least one fourth drain hole.

[0016] In one embodiment, the quick-cleaning structure further includes a connector, a first magnetic attractor, a second magnetic attractor, and a snap-fit ​​member. The connector is disposed between the extraction rod and the quick-cleaning filter basket. The two ends of the first magnetic attractor are magnetically attracted to the extraction rod and the connector, respectively. The quick-cleaning filter basket has a receiving groove at one end facing the filter basket. The second magnetic attractor is received in the receiving groove and is magnetically attracted to both the quick-cleaning filter basket and the connector. The snap-fit ​​member is snapped into the groove wall of the receiving groove to prevent the second magnetic attractor from detaching from the receiving groove.

[0017] In one embodiment, the extraction rod and the fast-cleaning filter basket are configured as a single-piece structure; and / or,

[0018] The decorative handle and the extraction rod are designed as a single integrated structure.

[0019] In one embodiment, the fast-drain filter basket floor drain further includes an aromatherapy strip, the extraction rod is provided with an installation groove, and the aromatherapy strip is disposed in the installation groove.

[0020] In one embodiment, the fast-drain filter basket floor drain further includes a baffle plate. A drain outlet is provided on the side of the floor drain body. The baffle plate is spaced apart from the drain outlet. The baffle plate has a first end and a second end along its height direction. The first end is connected to the floor drain body. The floor drain body is also provided with a drain component. The drain component is disposed in the drain cavity. The drain component is provided with a fifth drain hole. In the height direction of the floor drain body, the height of the second end is higher than the height of the fifth drain hole.

[0021] As can be seen from the above technical solution, the embodiments of this utility model have at least the following advantages and positive effects:

[0022] This utility model embodiment of the fast-drainage filter basket floor drain includes a floor drain body and a filter basket. The filter basket is funnel-shaped and includes a conical part and a cylindrical part. The conical part has a large end and a small end along its axial direction. The cavity wall of the drainage chamber is provided with a stepped surface. The large end rests on the stepped surface, and the small end is connected to the cylindrical part. The cylindrical part is provided with at least one first drainage hole. The funnel-shaped slanted design allows water to flow into the sewer more quickly, increasing the drainage capacity of the filter basket. This causes hair and debris in the sewage to be rolled up in a rotating manner at the bottom of the filter basket. The filter basket can filter garbage, preventing hair and debris from falling into the sewer pipe and causing serious sewer pipe blockage over time. The cylindrical part can store more garbage, reducing the need for frequent cleaning and saving time. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of the fast-drainage filter basket floor drain in one embodiment of the present invention;

[0025] Figure 2 for Figure 1 The diagram shows the exploded structure of a fast-draining filter basket floor drain.

[0026] Figure 3 for Figure 1 The diagram shows a cross-sectional structure of a fast-drainage filter basket floor drain.

[0027] Figure 4 for Figure 2 The diagram shows the structure of the filter basket in the fast-drain filter basket floor drain.

[0028] Figure 5for Figure 1 The diagram shows the structural structure of the main body of the fast-draining filter basket floor drain.

[0029] Figure 6 This is a schematic diagram of the overall structure of the quick-drainage filter basket floor drain according to Embodiment 2 of this utility model;

[0030] Figure 7 for Figure 6 The diagram shows a cross-sectional structure of a fast-drainage filter basket floor drain.

[0031] Figure 8 for Figure 6 The diagram shows the exploded structure of a fast-draining filter basket floor drain.

[0032] Figure 9 This is an exploded structural diagram of the fast drainage filter basket floor drain of Embodiment 3 of this utility model.

[0033] The annotations in the attached figures are explained as follows:

[0034] 10. Quick-drain filter basket floor drain; 100. Floor drain body; 110. Drain chamber; 111. Stepped surface; 120. First step groove; 130. Second step groove; 131. Protrusion; 140. Third step groove; 150. Thread; 160. Drain outlet; 170. Drainage component; 171. Fifth drain hole; 200. Filter basket; 210. Conical part; 211. Large end; 212. Small end; 213. Protrusion; 220. Cylindrical part; 221. First drain hole ; 222, Second drain hole; 223, Third drain hole; 300, Mounting cover; 400, Threaded connector; 500, Quick-clean structure; 510, Decorative handle; 520, Extraction rod; 530, Quick-clean filter basket; 531, Fourth drain hole; 532, Receiving groove; 540, Connector; 550, First magnetic component; 560, Second magnetic component; 570, Snap-fit ​​component; 580, Aroma strip; 600, Cut-off plate; 610, First end; 620, Second end. Detailed Implementation

[0035] Typical embodiments embodying the features and advantages of this utility model will be described in detail in the following description. It should be understood that this utility model can have various variations in different embodiments, all of which do not depart from the scope of this utility model, and the descriptions and illustrations therein are for illustrative purposes only and not intended to limit this utility model.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0038] Please refer to the following first. Figure 1 This utility model provides a quick-drainage filter basket floor drain 10, which is used to prevent hair and other debris from clogging the sewer in the bathroom. The quick-drainage filter basket floor drain 10 can quickly drain water into the sewer, preventing excessive water accumulation in the bathroom.

[0039] refer to Figure 1 and Figure 2 The quick-drain filter basket floor drain 10 includes a floor drain body 100 and a filter basket 200. The floor drain body 100 is provided with a drain chamber 110, and the filter basket 200 is set in the drain chamber 110. After the water in the bathroom enters the drain chamber 110, it flows into the sewer through the filter basket 200. Only sewage, hair and other debris are left in the filter basket 200.

[0040] refer to Figure 3 It should be noted that the cavity wall of the drainage cavity 110 is provided with a stepped surface 111.

[0041] refer to Figure 4 It should be noted that the filter basket 200 is designed in a funnel shape.

[0042] refer to Figure 4 The filter basket 200 includes a conical portion 210 and a cylindrical portion 220. The conical portion 210 is provided with a large end 211 and a small end 212 along its axial direction. The large end 211 rests on the aforementioned stepped surface 111, and the small end 212 is connected to the cylindrical portion 220. The cylindrical portion 220 is provided with at least one first drain hole 221.

[0043] In summary, in this application, the quick-drain filter basket floor drain 10 includes a floor drain body 100 and a filter basket 200. The filter basket 200 is funnel-shaped and includes a conical portion 210 and a cylindrical portion 220. The conical portion 210 has a large end 211 and a small end 212 along its axial direction. The wall of the drainage chamber 110 is provided with a stepped surface 111. The large end 211 rests on the stepped surface 111, and the small end 212 is connected to the cylindrical portion 220. The cylindrical portion 220 is provided with at least one first drainage hole 221. The funnel-shaped slanted design allows water to flow into the sewer more quickly, increasing the drainage capacity of the filter basket 200. This causes hair and debris in the sewage to accumulate in a rotating manner at the bottom of the filter basket 200. The filter basket 200 can filter garbage, preventing hair and debris from falling into the sewer pipe and causing serious sewer blockage over time. The cylindrical portion 220 can store more garbage, eliminating the need for frequent cleaning and saving time.

[0044] refer to Figure 4 It should be noted that the inner wall of the conical portion 210 is provided with multiple protrusions 213 for a person to grip. The filter basket 200 is then twisted to detach it from the drain body 100. It should be noted that in this embodiment, the number of protrusions 213 is set to three, allowing the user's three fingers to contact and twist the filter basket 200. It is understood that in other embodiments, the number of protrusions 213 can also be two or four; any design where the filter basket 200 is provided with protrusions 213 for a person to grip should be protected.

[0045] refer to Figure 5 The drain body 100 is provided with a first step groove 120, a second step groove 130 and a third step groove 140, which are interconnected. Both the second step groove 130 and the third step groove 140 are provided with protrusions 131. After the filter basket 200 enters the third step groove 140 from the first step groove 120, the protrusions 131 of the third step groove 140 are engaged with the filter basket 200. The quick-drain filter basket drain 10 also includes a mounting cover 300, which is connected to the drain body 100. After the mounting cover 300 enters the second step groove 130 along the first step groove 120, the protrusions 131 of the second step groove 130 are engaged with the mounting cover 300.

[0046] refer to Figure 4 It should be noted that, in this embodiment, the sidewall of the cylindrical portion 220 is provided with a plurality of second drainage holes 222, and the second drainage holes 222 extend along the axial direction of the cylindrical portion 220. Furthermore, the bottom of the cylindrical portion 220 is provided with a plurality of third drainage holes 223, and the third drainage holes 223 extend along the radial direction of the cylindrical portion 220.

[0047] It should be noted that, in other embodiments, the sidewall of the cylindrical portion 220 is provided with a plurality of second drainage holes 222, and the second drainage holes 222 extend along the axial direction of the cylindrical portion 220.

[0048] It should be noted that, in other embodiments, the bottom of the cylindrical portion 220 is provided with a plurality of third drainage holes 223, which extend radially along the cylindrical portion 220.

[0049] refer to Figure 1 and Figure 3 The outer wall of the drain body 100 is provided with threads 150 for threaded connection with the sewer. In this embodiment, the quick-drain filter basket drain 10 also includes a threaded connector 400, which is snapped onto the inner wall of the drain body 100 and is used for threaded connection with the sewer.

[0050] It should be noted that, in other embodiments, the quick-drain filter basket floor drain 10 also includes a connector, which is snapped onto the inner wall of the floor drain body 100. The connector is provided with multiple sealing rings and is used to connect to the sewer. When the quick-drain filter basket floor drain 10 is installed in the sewer, the connector squeezes the sealing rings to reduce the gap between the connector and the sewer, thereby fixing the connector and the sewer in place.

[0051] refer to Figure 1 and Figure 2 The quick-drain filter basket drain 10 also includes a quick-cleaning structure 500, which is installed inside the drain chamber 110. The quick-cleaning structure 500 includes a decorative handle 510, an extraction rod 520, and a quick-cleaning filter basket 530. The two ends of the extraction rod 520 are respectively connected to the decorative handle 510 and the quick-cleaning filter basket 530. At least part of the decorative handle 510 protrudes from the quick-cleaning filter basket 530 in the height direction for extraction. The quick-cleaning filter basket 530 has at least one fourth drain hole 531. The fourth drain hole 531 connects to the second drain hole 222 and the third drain hole 223. When a certain amount of garbage accumulates in the quick-cleaning structure 500, the user can directly remove the quick-cleaning structure 500 and throw it into the trash can, then install a new quick-cleaning structure 500; alternatively, the user can remove the quick-cleaning structure 500, clean the garbage from the quick-cleaning filter basket 530, and reinstall the quick-cleaning structure 500 inside the drain body 100, achieving a quick-cleaning effect. It's understandable that the quick-cleaning structure 500 doesn't have to be set up, as long as the user can clean the debris in the filter basket 200, any solution should be protected.

[0052] refer to Figure 2The quick-cleaning structure 500 also includes a connector 540, a first magnetic 550, a second magnetic 560, and a snap-fit ​​component 570. The connector 540 is disposed between the extraction rod 520 and the quick-cleaning filter basket 530. The opposite ends of the first magnetic 550 are magnetically attracted to the extraction rod 520 and the connector 540, respectively. The quick-cleaning filter basket 530 has a receiving groove 532 at one end facing the filter basket 200. The second magnetic 560 is received in the receiving groove 532 and is magnetically attracted to both the quick-cleaning filter basket 530 and the connector 540. The snap-fit ​​component 570 snaps into the groove wall of the receiving groove 532 to prevent the second magnetic 560 from detaching from the receiving groove 532. By providing the first magnetic 550 and the second magnetic 560, the quick-cleaning filter basket 530 and the extraction rod 520 can be detachably connected, making operation convenient. By detaching the quick-cleaning filter basket 530 from the extraction rod 520, the user can flip the quick-cleaning filter basket 530 to remove the waste. It is understood that the connector 540, the first magnetic 550, the second magnetic 560, and the snap-fit ​​570 may not be necessary; for example, the quick-cleaning filter basket 530 and the extraction rod 520 can be threaded together. Any solution that allows for a detachable connection between the quick-cleaning filter basket 530 and the extraction rod 520 should be protected.

[0053] refer to Figure 2 It should be noted that in this embodiment, the decorative handle 510 and the extraction rod 520 are designed as an integrally formed structure.

[0054] Example 2

[0055] refer to Figure 6 and Figure 7The quick-drain filter basket floor drain 10 of this embodiment has a basically the same structure as the quick-drain filter basket floor drain 10 of Embodiment 1, except that the quick-drain filter basket floor drain 10 also includes a baffle plate 600. A drain outlet 160 is provided on the side of the floor drain body 100. The baffle plate 600 is spaced apart from the drain outlet 160. The baffle plate 600 has a first end 610 and a second end 620 opposite to each other along its height direction. The first end 610 is connected to the floor drain body 100. The floor drain body 100 is also provided with a drain component 170. The drain component 170 is provided in the drain cavity 110. The drain component 170 is provided with a fifth drain hole 171. In the height direction of the floor drain body 100, the height of the second end 620 is higher than the height of the fifth drain hole 171. When the drain body 100 discharges sewage, the sewage in the drain chamber 110 needs to accumulate to a level higher than the second end 620 of the interceptor plate 600 before it can pass over the interceptor plate 600 and be discharged into the sewer through the drain outlet 160. When the sewage in the drain chamber 110 is higher than the interceptor plate 600, the sewage in the drain chamber 110 is also higher than the fifth drain hole 171. The sewage in the drain chamber 110 blocks the fifth drain hole 171. Therefore, the gas in the sewer cannot enter the bathroom through the fifth drain hole 171, which can effectively prevent odors and provide a good user experience.

[0056] refer to Figure 8 It should be noted that in this embodiment, the decorative handle 510 and the extraction rod 520 are threadedly connected. The user can detach the decorative handle 510 from the extraction rod 520 by unscrewing it. Then, the user can flip the quick-cleaning filter basket 530 and the extraction rod 520 to empty the waste from the quick-cleaning filter basket 530. It is understood that the decorative handle 510 and the extraction rod 520 may not be threadedly connected. For example, they can be plugged in, snap-fitted, or integrally formed. Any solution that includes the decorative handle 510 and the extraction rod 520 in the quick-cleaning structure 500 should be protected.

[0057] refer to Figure 8 It should be noted that in this embodiment, the extraction rod 520 and the quick-cleaning filter basket 530 are designed as an integrally molded structure.

[0058] Example 3

[0059] refer to Figure 9 The quick-drain filter basket drain 10 of this embodiment has a basically the same structure as the quick-drain filter basket drain 10 of Embodiment 1, except that the structure of the extraction rod 520 is different. The extraction rod 520 is provided with an installation groove along its axial direction. The quick-cleaning structure 500 also includes an aromatherapy strip 580, which is accommodated in the installation groove to prevent the aromatherapy strip 580 from detaching from the extraction rod 520.

[0060] Although the present invention has been described with reference to several typical embodiments, it should be understood that the terminology used is descriptive and exemplary, and not restrictive. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A fast-drainage filter basket floor drain, characterized in that, include: The main body of the floor drain is equipped with a drainage chamber; A filter basket is disposed in the drainage cavity. The filter basket is funnel-shaped and includes a conical part and a cylindrical part. The conical part has a large end and a small end along its axial direction. The cavity wall of the drainage cavity is provided with a stepped surface. The large end rests on the stepped surface, and the small end is connected to the cylindrical part. The cylindrical part is provided with at least one first drainage hole.

2. The quick-drainage filter basket floor drain according to claim 1, characterized in that, The drain body is provided with a first stepped groove, a second stepped groove, and a third stepped groove, which are interconnected. Both the second and third stepped grooves are provided with protrusions. After the filter basket enters the third stepped groove from the first stepped groove, the protrusion of the third stepped groove is engaged with the filter basket. The quick-drain filter basket drain includes a mounting cover, which is connected to the drain body. After the mounting cover enters the second stepped groove along the first stepped groove, the protrusion of the second stepped groove is engaged with the mounting cover.

3. The quick-drainage filter basket floor drain according to claim 2, characterized in that, The inner wall of the conical part is provided with multiple protrusions for people to grip.

4. The quick-drainage filter basket floor drain according to claim 1, characterized in that, The cylindrical portion has a plurality of second drainage holes on its sidewall, and the second drainage holes extend along the axial direction of the cylindrical portion; and / or, The bottom of the cylindrical part is provided with a plurality of third drainage holes, which extend radially along the cylindrical part.

5. The quick-drainage filter basket floor drain according to claim 1, characterized in that, The outer wall of the drain body is threaded for threaded connection with a sewer pipe, and / or, The quick-drain filter basket floor drain also includes a threaded connector, which is snapped onto the inner wall of the floor drain body and is used for threaded connection with a sewer pipe; or, The quick-drain filter basket floor drain also includes a connector, which is snapped onto the inner wall of the floor drain body. The connector is provided with at least one sealing ring and is used to connect to the sewer.

6. The quick-drainage filter basket floor drain according to claim 1, characterized in that, The quick-drain filter basket floor drain also includes a quick-cleaning structure, which is installed inside the drain cavity. The quick-cleaning structure includes a decorative handle, an extraction rod, and a quick-cleaning filter basket. The two ends of the extraction rod are respectively connected to the decorative handle and the quick-cleaning filter basket. At least part of the decorative handle protrudes from the quick-cleaning filter basket in the height direction for extraction. The quick-cleaning filter basket is provided with at least one fourth drain hole.

7. The quick-drainage filter basket floor drain according to claim 6, characterized in that, The quick-cleaning structure further includes a connector, a first magnetic suction member, a second magnetic suction member, and a snap-fit ​​member. The connector is disposed between the extraction rod and the quick-cleaning filter basket. The two ends of the first magnetic suction member are magnetically attracted to the extraction rod and the connector, respectively. The quick-cleaning filter basket has a receiving groove at one end facing the filter basket. The second magnetic suction member is received in the receiving groove and is magnetically attracted to both the quick-cleaning filter basket and the connector. The snap-fit ​​member is snapped into the groove wall of the receiving groove to prevent the second magnetic suction member from detaching from the receiving groove.

8. The quick-drainage filter basket floor drain according to claim 6, characterized in that, The extraction rod and the fast-cleaning filter basket are configured as a single molded structure; and / or, The decorative handle and the extraction rod are designed as a single integrated structure.

9. The quick-drainage filter basket floor drain according to claim 6, characterized in that, The fast-drain filter basket floor drain also includes an aromatherapy strip, and the extraction rod is provided with an installation groove, in which the aromatherapy strip is placed.

10. The quick-drainage filter basket floor drain according to claim 1, characterized in that, The fast-drain filter basket floor drain also includes a baffle plate. A drain outlet is provided on the side of the floor drain body. The baffle plate is spaced apart from the drain outlet. The baffle plate has a first end and a second end along its height direction. The first end is connected to the floor drain body. The floor drain body is also provided with a drain component. The drain component is disposed in the drain cavity. The drain component is provided with a fifth drain hole. In the height direction of the floor drain body, the height of the second end is higher than the height of the fifth drain hole.

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