Pet hair filtering drainer

Abstract

The utility model belongs to the technical field of drainers, and particularly relates to a pet hair filtering drainer. The utility model comprises a lower sealing pipeline, the lower sealing pipeline is composed of an upper partition plate and a lower straight pipe, the upper partition plate and the lower straight pipe are integrally formed, a mounting rack is arranged in the lower straight pipe, a machine core is mounted on the mounting rack, the top of the machine core extends out of the upper partition plate, and the upper partition plate is arranged on the lower straight pipe. An upper sealing assembly is installed on the top of the machine core, the upper sealing assembly comprises an upper sealing cover, a connecting column and a grid cover, and the connecting column is installed on the top of the upper sealing cover. According to the pet cleaning device, the grid cover is arranged, the grid cover is detachably installed, and when a pet is cleaned, hair of the pet can be gathered on the grid cover, so that the situation that the hair enters a sewer pipeline to block the sewer pipeline is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of drain device technology and relates to a pet hair filter drain device. Background Technology

[0002] A drain is a common drainage device installed in sinks, basins, and other basins in buildings. These include pop-up, flip-top, and leak-proof types. The most common and simplest drain on the market is the direct-flush drain. It consists of a main pipe with a shoulder at the top side and a cover at the top end. The cover is either an integral part of the main pipe with several drainage holes or a flip-top. During installation, the main pipe is passed from top to bottom through the drain hole in the basin or bathtub. The shoulder rests against the inner bottom wall of the basin or bathtub, and a locking nut is threaded onto the lower end of the main pipe to secure it to the basin or bathtub.

[0003] When people bathe their pets, the pets have a lot of hair, and the hair that falls out during the bath goes directly into the drain. Since current drain systems are only designed for human use and do not take into account the problem of pet hair clogging the pipes, this can easily lead to hair accumulation, causing the drain to become blocked, difficult to clean, and water not being drained in a timely manner. Utility Model Content

[0004] The purpose of this invention is to address the above-mentioned problems by providing a pet hair filter drain.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A pet hair filter drain includes a lower sealing pipe, which is composed of an upper partition and a lower straight pipe integrally formed. An installation frame is provided inside the lower straight pipe, and an internal core is installed on the installation frame. The upper partition extends from the top of the internal core, and an upper sealing assembly is installed on the top of the internal core. The upper sealing assembly includes an upper sealing cover, a connecting post, and a mesh cover. The connecting post is installed on top of the upper sealing cover, and the upper sealing cover is connected to the internal core. The mesh cover is fitted over the outside of the connecting post and has an inverted trumpet-shaped structure, with its bottom fastened to the top of the lower sealing pipe.

[0007] In the aforementioned pet hair filter drain, the mounting bracket is located at the bottom of the lower straight pipe. The mounting bracket consists of a support part and a connecting part. The support parts are evenly distributed around the periphery of the connecting part. One end of the support part is integrally formed with the outer wall of the connecting part, and the other end of the support part is integrally formed with the inner wall of the lower straight pipe. A water leakage hole is formed between each adjacent support part.

[0008] In the aforementioned pet hair filter drain, a threaded connection port is provided at the center of the connecting part, and the bottom of the core is installed on the threaded connection port by means of a threaded connection.

[0009] In the aforementioned pet hair filter drain, the outer wall of the lower straight pipe is provided with an annular mounting groove, and a lower sealing ring is installed on the annular mounting groove.

[0010] In the aforementioned pet hair filter drain, the upper sealing cover consists of a threaded portion and a cover portion. The inner cavity of the threaded portion has a downward threaded opening, which is threadedly connected to the top of the mechanism.

[0011] In the aforementioned pet hair filter drain, the cover is located around the threaded part. The cover is a cylindrical structure with an inverted, semi-closed opening. An annular fixing groove is provided around the cover, and an upper sealing ring is installed on the annular fixing groove.

[0012] In the aforementioned pet hair filter drainer, a sealing ring is installed on the outside of the threaded part, the connecting column has a hollow structure, the bottom of the connecting column is inserted into the threaded part, and the top of the threaded part is connected to the connecting column by compression.

[0013] In the aforementioned pet hair filter drainer, the top of the connecting column is fitted with an upper pressure plate via a threaded connection, and the upper pressure plate has a T-shaped cross-section.

[0014] In the aforementioned pet hair filter drainer, the mesh cover has evenly distributed filter holes, and the edge of the mesh cover is recessed inward to form an arc-shaped part, with an edge drain hole formed between the arc-shaped part and the upper partition.

[0015] In the aforementioned pet hair filter drain, the top of the mesh cover is recessed downwards to form a groove, and a round hole is opened in the middle of the groove. The round hole is fitted onto the connecting post, and the mesh cover is made of plastic.

[0016] Compared with the existing technology, the advantages of this utility model are:

[0017] 1. This utility model uses a mesh cover that is detachable. When pets are washed, their hair will gather on the mesh cover, thus preventing the hair from entering the drain pipe and causing blockage.

[0018] 2. This utility model is easy to assemble and disassemble. The mesh cover is made of plastic, which reduces replacement costs and makes cleaning and replacement convenient. It does not affect the drainage speed during use and is especially suitable for solving the problem of pet hair clogging the drain pipe when bathing pets.

[0019] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This is a side view of the structure of this utility model.

[0022] Figure 3 This utility model Figure 2 Sectional view of AA.

[0023] Figure 4 This is a schematic diagram of the structure of this utility model when the discharge port is closed.

[0024] Figure 5 This is a side view of the present invention when the discharge port is closed.

[0025] Figure 6 This utility model Figure 5 Sectional view of AA.

[0026] Figure 7 This is a schematic diagram of the upper sealing component structure of this utility model.

[0027] Figure 8 This is a schematic diagram of the side structure of the upper sealing component of this utility model.

[0028] Figure 9 This utility model Figure 8 Sectional view of AA.

[0029] In the diagram: 1. Lower sealing pipe; 2. Upper partition plate; 3. Lower straight pipe; 4. Mounting bracket; 5. Mechanism; 6. Upper sealing cover; 7. Connecting column; 8. Mesh cover; 9. Support part; 10. Connecting part; 11. Threaded connection port; 12. Annular mounting groove; 13. Lower sealing ring; 14. Threaded part; 15. Cover part; 16. Annular fixing groove; 17. Upper sealing ring; 18. Sealing ring; 19. Upper pressing plate; 20. Filter hole; 21. Arc-shaped part; 22. Edge drain hole; 23. Groove; 24. Round hole. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings.

[0031] like Figure 1-3As shown, a pet hair filter drain includes a lower sealing pipe 1, which is composed of an upper partition 2 and a lower straight pipe 3. The upper partition 2 and the lower straight pipe 3 are integrally formed. An installation frame 4 is provided inside the lower straight pipe 3. An active core 5 is installed on the installation frame 4. The upper partition 2 extends from the top of the active core 5. An upper sealing assembly is installed on the top of the active core 5. The upper sealing assembly includes an upper sealing cover 6, a connecting post 7, and a mesh cover 8. The connecting post 7 is installed on the top of the upper sealing cover 6 and is connected to the active core 5. The mesh cover 8 is fitted on the outside of the connecting post 7 and has an inverted trumpet-shaped structure. The bottom of the mesh cover 8 is fastened to the top of the lower sealing pipe 1.

[0032] In this embodiment, water enters the lower sealing pipe 1 through the filter holes 20 and the edge drain holes 22 on the mesh cover 8. Some pet hair is filtered on the mesh cover 8 and the hair gathers on the outside of the mesh cover 8. When cleaning, rotate the upper pressing plate 19 to remove the mesh cover 8 for cleaning or replacement.

[0033] Combination Figure 2 , Figure 3 As shown, the mounting bracket 4 is located at the bottom of the lower straight pipe 3. The mounting bracket 4 consists of a support part 9 and a connecting part 10. The support parts 9 are evenly distributed around the connecting part 10. One end of the support part 9 is integral with the outer wall of the connecting part 10, and the other end of the support part 9 is integral with the inner wall of the lower straight pipe 3. A water leakage hole is formed between each adjacent support part 9.

[0034] The connecting part 10 has a threaded connection port 11 at its center, and the bottom of the movement 5 is installed on the threaded connection port 11 by means of a threaded connection.

[0035] In this embodiment, the mechanism 5 can be disassembled and replaced. The bottom of the mechanism 5 is mounted on the mounting bracket 4 inside the straight tube 3, and the top of the mechanism 5 is fitted with a sealing cover 6. A water leakage hole is formed between adjacent support parts 9 so that water can be discharged when the upper sealing assembly is opened.

[0036] Combination Figure 3 , Figure 4 As shown, the outer wall of the lower straight pipe 3 is provided with an annular mounting groove 12, and a lower sealing ring 13 is installed on the annular mounting groove 12.

[0037] In this embodiment, the lower sealing ring 13 will fit against the inner wall of the pipe or drain, and the upper partition 2 can cover the drain, thereby preventing water leakage.

[0038] Combination Figure 6 , Figure 7As shown, the upper sealing cover 6 is composed of a threaded part 14 and a cover part 15. The inner cavity of the threaded part 14 has a downward threaded opening, and the threaded opening is threadedly connected to the top of the movement 5.

[0039] The cover portion 15 is disposed around the threaded portion 14. The cover portion 15 is a cylindrical structure with an inverted half-closed opening. An annular fixing groove 16 is provided around the cover portion 15, and an upper sealing ring 17 is installed on the annular fixing groove 16.

[0040] In this embodiment, when the upper pressing plate 19 is pressed, the upper sealing cover 6 moves downward together with the upper pressing plate 19, and the upper sealing ring 17 moves downward to block the water inlet of the lower sealing pipe 1, thereby preventing water from being discharged.

[0041] Combination Figure 8 , Figure 9 As shown, a sealing ring 18 is installed on the outside of the threaded part 14, the connecting post 7 has a hollow structure, the bottom of the connecting post 7 is inserted into the threaded part 14, and the top of the threaded part 14 is connected to the connecting post 7 by compression.

[0042] In this embodiment, the connecting post 7 can provide the mesh cover 8 with room to move when the upper pressing plate 19 is pressed, so that the mesh cover 8 does not affect the movement of the upper pressing plate 19, and the mesh cover 8 can also be replaced by pulling out the connecting post 7.

[0043] Combination Figure 5 , Figure 6 As shown, the top of the connecting column 7 is fitted with an upper pressing plate 19 by means of a threaded connection, and the upper pressing plate 19 has a T-shaped cross-section.

[0044] In this embodiment, when draining water, pressing the upper pressing plate 19 causes the mechanism 5 to pop up and the upper sealing cover 6 to move upward, thereby opening the drain outlet.

[0045] Combination Figure 4 , Figure 6 , Figure 7 As shown, the mesh cover 8 has evenly distributed filter holes 20, and the edge of the mesh cover 8 is recessed inward to form an arc-shaped part 21. An edge drain hole 22 is formed between the arc-shaped part 21 and the upper partition 2.

[0046] In this embodiment, the edge drain hole 22 can increase the water discharge rate so that the mesh cover 8 does not obstruct drainage.

[0047] Combination Figure 6 , Figure 8 , Figure 9As shown, the top of the mesh cover 8 is recessed downward to form a groove 23, and a round hole 24 is provided in the middle of the groove 23. The round hole 24 is fitted onto the connecting post 7. The mesh cover 8 is made of plastic.

[0048] In this embodiment, when the upper pressing plate 19 is pressed down, it fits perfectly into the slot 23, thereby keeping the surface of the mesh cover 8 flat and reducing the replacement cost of the mesh cover 8.

[0049] The working principle of this utility model is as follows:

[0050] During installation, first install the lower sealing pipe 1 on the bathroom or other pipes that need drainage. The lower sealing ring 13 will fit against the inner wall of the pipe or drain. The upper partition 2 can cover the drain to prevent leakage. Install the bottom of the core 5 on the mounting bracket 4 inside the lower straight pipe 3. Install the sealing cover 6 on the top of the core 5. Insert the connecting post 7 into the upper sealing cover 6. Then, put the mesh cover 8 on the connecting post 7. Install the pressing plate 19 on the top of the connecting post 7.

[0051] When in use, press down on the upper press plate 19. The upper sealing cover 6 moves downward with the upper press plate 19, and the upper sealing ring 17 moves downward to block the water inlet of the lower sealing pipe 1, thereby preventing water from draining. Press the upper press plate 19 again, and the mechanism 5 pops up. The upper sealing cover 6 moves upward, thereby opening the drain outlet. Water enters the lower sealing pipe 1 through the filter holes 20 and the edge drain holes 22 on the mesh cover 8. Some pet hair is filtered on the mesh cover 8. The hair gathers on the outside of the mesh cover 8. When cleaning, rotate the upper press plate 19 to remove the mesh cover 8 for cleaning or replacement.

[0052] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model.

[0053] Although this document frequently uses terms such as 1. lower sealing pipe; 2. upper partition; 3. lower straight pipe; 4. mounting bracket; 5. mechanism; 6. upper sealing cover; 7. connecting column; 8. mesh cover; 9. support part; 10. connecting part; 11. threaded connection port; 12. annular mounting groove; 13. lower sealing ring; 14. threaded part; 15. cover part; 16. annular fixing groove; 17. upper sealing ring; 18. sealing ring; 19. upper pressing plate; 20. filter hole; 21. arc-shaped part; 22. edge drain hole; 23. groove; 24. round hole, etc., the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A pet hair filter drain, comprising a lower sealed pipe (1), characterized in that, The lower sealing pipe (1) is composed of an upper partition (2) and a lower straight pipe (3). The upper partition (2) and the lower straight pipe (3) are integrally formed. An installation frame (4) is provided inside the lower straight pipe (3). An active core (5) is installed on the installation frame (4). The upper partition (2) extends from the top of the active core (5). An upper sealing assembly is installed on the top of the active core (5). The upper sealing assembly includes an upper sealing cover (6), a connecting post (7), and a mesh cover (8). The connecting post (7) is installed on the top of the upper sealing cover (6). The upper sealing cover (6) is connected to the active core (5). The mesh cover (8) is fitted on the outside of the connecting post (7). The mesh cover (8) is an inverted trumpet-shaped structure. The bottom of the mesh cover (8) is fastened to the top of the lower sealing pipe (1).

2. The pet hair filter drain according to claim 1, characterized in that, The mounting bracket (4) is located at the bottom of the lower straight pipe (3). The mounting bracket (4) consists of a support part (9) and a connecting part (10). The support parts (9) are evenly distributed around the connecting part (10). One end of the support part (9) is integral with the outer wall of the connecting part (10), and the other end of the support part (9) is integral with the inner wall of the lower straight pipe (3). A water leakage hole is formed between each adjacent support part (9).

3. The pet hair filter drain according to claim 2, characterized in that, The connecting part (10) has a threaded connection port (11) at its center, and the bottom of the movement (5) is installed on the threaded connection port (11) by means of a threaded connection.

4. The pet hair filter drain according to claim 3, characterized in that, The outer wall of the lower straight pipe (3) is provided with an annular mounting groove (12), and a lower sealing ring (13) is installed on the annular mounting groove (12).

5. The pet hair filter drainer according to claim 4, characterized in that, The upper sealing cover (6) is composed of a threaded part (14) and a cover part (15). The inner cavity of the threaded part (14) is provided with a downward threaded opening, and the threaded opening is threadedly connected to the top of the movement (5).

6. The pet hair filter drain according to claim 5, characterized in that, The cover (15) is located around the threaded part (14). The cover (15) is a cylindrical structure with a reversed half-closed opening. An annular fixing groove (16) is provided around the cover (15), and an upper sealing ring (17) is installed on the annular fixing groove (16).

7. The pet hair filter drain according to claim 6, characterized in that, A sealing ring (18) is installed on the outside of the threaded part (14). The connecting post (7) has a hollow structure. The bottom of the connecting post (7) is inserted into the threaded part (14). The top of the threaded part (14) is connected to the connecting post (7) by extrusion.

8. The pet hair filter drain according to claim 7, characterized in that, The top of the connecting column (7) is fitted with an upper pressing plate (19) by means of a threaded connection. The upper pressing plate (19) has a T-shaped cross section.

9. The pet hair filter drain according to claim 8, characterized in that, The mesh cover (8) has evenly distributed filter holes (20), and the edge of the mesh cover (8) is recessed inward to form an arc-shaped part (21). An edge drain hole (22) is formed between the arc-shaped part (21) and the upper partition (2).

10. The pet hair filter drain according to claim 9, characterized in that, The top of the mesh cover (8) is recessed downward to form a groove (23), and a round hole (24) is provided in the middle of the groove (23). The round hole (24) is fitted onto the connecting post (7). The mesh cover (8) is made of plastic.

Images