Multifunctional integrated drainage assembly
By designing a multifunctional integrated drainage component, the problem of inconsistent kitchen drainage system interfaces is solved, stable connection and sealing are achieved, adapting to drainage requirements of different specifications and preventing water leakage and odor leakage.
Patent Information
- Application Number
- CN202422964091.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-03
AI Technical Summary
The existing kitchen drainage system lacks a unified interface design, resulting in unstable fixing methods and prone to water leakage and odor leakage problems. In particular, the drainage needs of new kitchen appliances such as water purifiers and dishwashers cannot be effectively met.
A multifunctional integrated drainage component is designed, which includes various interface types (quick-connect type, threaded type, pagoda type) and sealing structures. The sealing ring and bevel design improve the stability and sealing of the connection, and it is suitable for rubber hoses and floor drain PVC pipes of different specifications.
It achieves multifunctional interface adaptability, improves the sealing and stability of the drainage components, prevents water leakage and odor leakage, and meets the usage requirements of different scenarios.
Smart Images
Figure CN223446275U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of drainage assembly, especially to a multifunctional integrated drainage assembly. BACKGROUND
[0002] Kitchen appliances are increasing, and these products will produce some unusable water. For example, concentrated water produced by water purifiers during water production, which is not recycled by most users, has no corresponding interface in the original kitchen sink drainage system. The installer drills a small hole in the sewer pipe as a concentrated water pipe interface, and uses the recommended tape to fix it. With the cold and hot water in the pipe, the tape fails and there is a risk of water leakage. Some are fixed on the open PVC sewer pipe, and the concentrated water discharge has a certain pressure, which will stir the sewage in the drainage pipe and make the odor directly overflow the pipe, polluting the storage in the cabinet. The overflow port of the small kitchen treasure produces water vapor and is discharged to the sewer. The conventional kitchen drainage system also has no corresponding interface, and the fixing method is to place it in the sewer or use the gap between the drainage pipe and the PVC pipe of the sewer, which has the risk of falling off. The newly released dishwashers also need to be connected to the drainage system, and the specifications of the drainage pipes of various manufacturers are different, which brings constant risks of water leakage to users. Based on this, we propose a multifunctional integrated drainage assembly. SUMMARY
[0003] In order to improve the above-mentioned existing drainage system without corresponding interface, the fixing method is to use tape fixing, place it in the sewer, or use the gap between the drainage pipe and the PVC pipe of the sewer, which is prone to water leakage and even falling off, the utility model provides a multifunctional integrated drainage assembly.
[0004] The utility model provides a multifunctional integrated drainage assembly, adopts the following technical scheme:
[0005] A multifunctional integrated drainage assembly, comprising a main body, an upper end of the outer side of the main body is screwed with an upper cover, the top of the upper cover is screwed with a connection port cap, a two-way connector, a three-way connector and a four-way connector respectively, a lower end of the inner side of the main body is screwed with a base, an end of the outer side of the base away from the main body is sleeved with a rubber sleeve, the base is provided with a taper matched with the rubber sleeve, a second water inlet is connected to the left side of the main body, and a pagoda connector is arranged at an end of the second water inlet away from the main body, and a first water inlet is connected to the right side of the main body.
[0006] By adopting the technical scheme, the second water inlet is connected with an overflow port of a dishwasher or a small kitchen treasure, the first water inlet is connected with a main drain of a water basin, different specifications of interfaces of the two-way connector, the three-way connector and the four-way connector are respectively screwed on the top of the upper cover, and different specifications of rubber hoses are connected, so that the assembly has multiple types of interfaces, such as quick connection type, threaded type and pagoda type, to meet different scene uses.
[0007] Optionally, a first sealing ring is arranged between the bottom of the upper cover and the main body, and a first inclined surface is arranged at one end of the bottom of the upper cover close to the first sealing ring.
[0008] By adopting the technical scheme, the first sealing ring is arranged to increase the sealing performance when the main body and the upper cover are screwed, and the first inclined surface is arranged to prevent the first sealing ring from overflowing when the upper cover and the main body are installed.
[0009] Optionally, a second sealing ring is arranged at the top of the upper cover, and a guide inclined surface is arranged at the port of each of the two-way connector, the three-way connector and the four-way connector.
[0010] By adopting the technical scheme, the second sealing ring is arranged to increase the sealing performance when each interface and the upper cover are screwed, and the guide inclined surface is arranged to facilitate the installation of the hose later.
[0011] Optionally, a third sealing ring is arranged between the base and the bottom of the main body, a second inclined surface is arranged at one end of the bottom of the main body close to the third sealing ring, and a step is arranged at one end of the base close to the main body.
[0012] By adopting the technical scheme, the third sealing ring is arranged to increase the sealing performance when the base and the main body are connected, to prevent water leakage at the connection, the second inclined surface is arranged to effectively prevent the third sealing ring from being squeezed out, and the step is arranged to position the main body and the base, so that the main body and the base can be quickly connected.
[0013] Optionally, a screw cap is screwed at one end of the pagoda connector away from the main body, and a fourth sealing ring is arranged between the screw cap and the end of the pagoda connector.
[0014] By adopting the technical scheme, when the pagoda connector is not needed, the screw cap and the fourth sealing ring can be used for plugging, to effectively prevent odor and water leakage.
[0015] Optionally, a rubber plug cap is arranged in the first water inlet.
[0016] By adopting the technical scheme, when the first water inlet is not needed, the rubber plug cap can be used for plugging, to effectively prevent odor and water leakage.
[0017] Optionally, the upper end of the upper cover and the base is provided with a plurality of grooves.
[0018] The outer side of the main body is connected with a transverse rib and a vertical rib respectively, and the vertical rib is located at the middle part of the transverse rib.
[0019] Through the above technical scheme, the grooves are arranged to facilitate the staff to screw the upper cover and the base on the top and bottom of the main body respectively, so that the upper cover and the base have anti-skid effect during installation, and the cooperation of the transverse rib and the vertical rib improves the strength of the main body.
[0020] Optionally, a positioning groove is arranged between the base and the rubber sleeve, and a plurality of sealing rings are connected to the outer side of the rubber sleeve near one end of the positioning groove, and the plurality of sealing rings are arranged at equal intervals along the vertical direction of the rubber sleeve.
[0021] Through the above technical scheme, the positioning groove is arranged to position the PVC pipe when connecting the floor drain PVC pipe, and the plurality of sealing rings are assembled with the floor drain PVC pipe in interference, which can effectively prevent water leakage and return odor.
[0022] Optionally, the bottom of the upper cover is threadedly connected with the top of the base.
[0023] Through the above technical scheme, the upper cover and the base can be directly connected, meeting the use requirements of different scenes.
[0024] In summary, the utility model has at least one of the following beneficial effects:
[0025] Through the cooperation of the two-way joint, the three-way joint, the four-way joint, the pagoda joint, the first water inlet and the second water inlet, the assembly has a plurality of types of interfaces, including quick connection type, threaded type and pagoda type, to meet the use of different scenes and improve the multifunctionality of the drainage assembly.
[0026] Through the cooperation of the nut, the rubber plug, the first sealing ring, the second sealing ring, the third sealing ring and the fourth sealing ring, the sealing property of each connection of the assembly is improved, so that the assembly can effectively prevent odor and water leakage during use, and the practicability of the drainage assembly is improved. BRIEF DESCRIPTION OF DRAWINGS
[0027] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.
[0028] Figure 1This is a schematic diagram of the overall cross-sectional structure of the utility model;
[0029] Figure 2 This is a front view structural diagram of the utility model;
[0030] Figure 3 This is a schematic diagram of the connection structure between the upper cover and the base of the utility model.
[0031] In the figure: 1. Main body; 2. Horizontal ribs; 3. Vertical ribs; 4. Nut; 5. Rubber plugging cap; 6. Upper cover; 7. First sealing ring; 8. First inclined surface; 9. Groove; 10. Connecting port plugging cap; 11. Two-way joint; 12. Three-way joint; 13. Four-way joint; 14. Second sealing ring; 15. Base; 16. Third sealing ring; 17. Second inclined surface; 18. Step; 19. Positioning groove; 20. Taper; 21. Rubber sleeve; 22. Sealing ring; 23. Fourth sealing ring; 24. Pagoda joint; 25. First water inlet; 26. Second water inlet. DETAILED DESCRIPTION
[0032] The following is combined with Figures 1-3 The utility model is described in further detail.
[0033] Please refer to the attached figure in the instruction manual Figure 1 The present invention provides an embodiment of a multifunctional integrated drainage assembly, comprising a main body 1, a top cover 6 being screwed to the upper end of the outer side of the main body 1, a first sealing ring 7 being disposed between the bottom of the top cover 6 and the main body 1, and a first inclined surface 8 being disposed at the bottom end of the top cover 6 proximate to the first sealing ring 7. The provision of the first sealing ring 7 enhances the sealing performance when the main body 1 and the top cover 6 are screwed together, and the provision of the first inclined surface 8 prevents the first sealing ring 7 from overflowing when the top cover 6 and the main body 1 are mounted.
[0034] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2 The top of the upper cover 6 is threaded with a connection port cap 10, a two-way joint 11, a three-way joint 12, and a four-way joint 13. A second sealing ring 14 is provided on each of these caps and the top of the upper cover 6. Guide slopes are also provided at the ends of the two-way joint 11, the three-way joint 12, and the four-way joint 13. The provision of the second sealing ring 14 enhances the sealing performance of the various connections when they are threaded together with the upper cover 6, and the provision of the guide slopes facilitates the subsequent installation of the hose.
[0035] Please refer to the attached figure in the instruction manual Figure 1The lower end of the inner side of the main body 1 is screwed with the base 15, the third sealing ring 16 is arranged between the base 15 and the bottom of the main body 1, the second inclined surface 17 is arranged at the end of the bottom of the main body 1 close to the third sealing ring 16, and the step 18 is arranged at the end of the base 15 close to the main body 1. The arrangement of the third sealing ring 16 increases the sealing property when the base 15 is connected with the main body 1, thereby preventing water leakage at the connection. The arrangement of the second inclined surface 17 can effectively prevent the third sealing ring 16 from being extruded. The arrangement of the step 18 can position the main body 1 and the base 15, thereby enabling the main body 1 and the base 15 to be quickly connected.
[0036] Please refer to the drawings in the specification Figure 2 The upper end of the outer side of the upper cover 6 and the base 15 is provided with a plurality of grooves 9, the outer side of the main body 1 is connected with the horizontal rib 2 and the vertical rib 3, and the vertical rib 3 is located at the middle of the horizontal rib 2. The arrangement of the grooves 9 facilitates the staff to screw the upper cover 6 and the base 15 to the top and bottom of the main body 1 respectively through the grooves 9, so that the upper cover 6 and the base 15 have an anti-skid effect during installation. Meanwhile, the horizontal rib 2 and the vertical rib 3 cooperate with each other to improve the strength of the main body 1.
[0037] Please refer to the drawings in the specification Figure 1 、 Figure 2 and Figure 3 The end of the outer side of the base 15 away from the main body 1 is sleeved with the rubber sleeve 21, the positioning groove 19 is arranged between the base 15 and the rubber sleeve 21, the outer side of the rubber sleeve 21 close to the positioning groove 19 is fixedly connected with a plurality of sealing rings 22, and the plurality of sealing rings 22 are arranged at equal intervals along the vertical direction of the rubber sleeve 21. The arrangement of the positioning groove 19 is used for positioning the PVC pipe of the floor drain when the floor drain PVC pipe is connected. The plurality of sealing rings 22 are assembled with the floor drain PVC pipe in an interference fit, which can effectively prevent water leakage and return odor.
[0038] Please refer to the drawings in the specification Figure 1 and Figure 2 The base 15 is provided with the taper 20 matched with the rubber sleeve 21, the left side of the main body 1 is connected with the second water inlet 26, the end of the second water inlet 26 away from the main body 1 is provided with the spigot 24, the end of the spigot 24 away from the main body 1 is screwed with the nut 4, and the fourth sealing ring 23 is arranged between the nut 4 and the end of the spigot 24. When the spigot 24 is not needed to be used, the nut 4 and the fourth sealing ring 23 can be used for plugging, which can effectively prevent odor and water leakage. The right side of the main body 1 is connected with the first water inlet 25. The rubber plug 5 is arranged in the first water inlet 25. When the first water inlet 25 is not needed to be used, the rubber plug 5 can be used for plugging, which can effectively prevent odor and water leakage.
[0039] Please refer to the drawings in the specification Figure 3The bottom of the upper cover 6 is threadedly connected with the top of the base 15.
[0040] Working principle: when the second water inlet 26 is needed, the screw cap 4 is removed and directly connected with the lotus joint 24 through a hose for convenient and quick connection, the second water inlet 26 is provided to connect a dishwasher or a small kitchen overflow, the first water inlet 25 is provided to connect a basin main sewer, the rubber plug cap 5 is used to block the first water inlet 25 when it is not needed, which can effectively prevent odor and water leakage.
[0041] Meanwhile, the second joint 11, the third joint 12 and the fourth joint 13 of different specifications are threadedly connected with the top of the upper cover 6, respectively, and are sealed through the second sealing ring 14, different specifications of rubber hoses can be connected, the second joint 11, the third joint 12 and the fourth joint 13 are provided with guide inclined surfaces at the ports, which facilitates the installation of the hose, in addition, the upper cover 6 can be directly threadedly connected with the base 15, thereby meeting the use requirements in different scenes.
[0042] The positioning groove 19 is arranged between the base 15 and the rubber sleeve 21 to position the PVC pipe when the PVC pipe is connected, the multiple sealing rings 22 are arranged outside the rubber sleeve 21, when the product is completely installed, the multiple sealing rings 22 are in interference assembly with the floor drain PVC pipe, which can effectively prevent water leakage and odor return.
[0043] The above are preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.
Claims
1. A multifunctional integrated drainage assembly, comprising a main body (1), characterized in that: The upper end of the outer side of the main body (1) is screwed with an upper cover (6), and the top of the upper cover (6) is screwed with a connection port cap (10), a two-branch joint (11), a three-branch joint (12) and a four-branch joint (13). The lower end of the inner side of the main body (1) is screwed with a base (15), and the end of the outer side of the base (15) facing away from the main body (1) is provided with a rubber sleeve (21). The base (15) is provided with a taper (20) that matches the rubber sleeve (21). The left side of the main body (1) is connected to a second water inlet (26), and the end of the second water inlet (26) away from the main body (1) is provided with a pagoda joint (24). The right side of the main body (1) is connected to the first water inlet (25).
2. The multifunctional integrated drainage assembly according to claim 1, characterized in that: A first sealing ring (7) is provided between the bottom of the upper cover (6) and the main body (1), and a first inclined surface (8) is provided at one end of the bottom of the upper cover (6) close to the first sealing ring (7).
3. The multifunctional integrated drainage assembly according to claim 1, characterized in that: The connection port plug cap (10), the two-branch joint (11), the three-branch joint (12), the four-branch joint (13), and the top of the upper cover (6) are all provided with a second sealing ring (14), and the ports of the two-branch joint (11), the three-branch joint (12), and the four-branch joint (13) are all provided with a guiding inclined surface.
4. The multifunctional integrated drainage assembly according to claim 1, characterized in that: A third sealing ring (16) is provided between the base (15) and the bottom of the main body (1); a second inclined surface (17) is provided at one end of the bottom of the main body (1) close to the third sealing ring (16); and a step (18) is provided at one end of the base (15) close to the main body (1).
5. The multifunctional integrated drainage assembly according to claim 1, characterized in that: The end of the pagoda joint (24) away from the main body (1) is threaded with a nut (4), and a fourth sealing ring (23) is provided between the nut (4) and the end of the pagoda joint (24).
6. The multifunctional integrated drainage assembly according to claim 1, characterized in that: A rubber plugging cap (5) is provided inside the first water inlet (25).
7. The multifunctional integrated drainage assembly according to claim 1, characterized in that: The upper ends of the outer sides of the upper cover (6) and the base (15) are both provided with a plurality of grooves (9); The outer sides of the main body (1) are respectively connected with transverse ribs (2) and vertical ribs (3), and the vertical ribs (3) are located in the middle of the transverse ribs (2).
8. The multifunctional integrated drainage assembly according to claim 1, characterized in that: A positioning groove (19) is provided between the base (15) and the rubber sleeve (21), and a plurality of sealing rings (22) are connected to an end of the outer side of the rubber sleeve (21) close to the positioning groove (19), and the plurality of sealing rings (22) are arranged at equal intervals along the vertical direction of the rubber sleeve (21).
9. The multifunctional integrated drainage assembly according to claim 1, characterized in that: The bottom of the upper cover (6) is threadedly connected to the top of the base (15).