Kitchen double-groove drainer

Abstract

The utility model provides a double-groove drainer for a kitchen. The kitchen double-groove drainer comprises an adjusting mechanism, the adjusting mechanism comprises a fixed pipe seat, the bottom of the fixed pipe seat extends downwards to form a sewer pipe, a main groove connecting pipe and a sliding connecting pipe are arranged on the two sides of the fixed pipe seat respectively, and a sliding pipe is slidably connected to the side, away from the fixed pipe seat, of the sliding connecting pipe; reinforcing ribs I are arranged in the side, connected with the sliding pipe, of the sliding connecting pipe, sliding friction force is increased, a groove is formed in the outer ring of the side, connected with the sliding connecting pipe, of the sliding pipe, and a sealing ring is arranged outside the groove in a sleeving mode. Adjustment and installation are easy and convenient, and the sliding effect is good.

Description

Technical Field

[0001] The utility model relates to a double-trough drainer for a kitchen. Background Art

[0002] Existing kitchens are generally equipped with single-bowl and double-bowl sinks. In order to adapt to the distance between the two slots of the double-bowl sink, an adjustable length connection method is generally adopted. The main and secondary slots of the double-bowl kitchen drain are generally connected with nuts. When adjustment is required, the nuts need to be turned out and then adjusted. After the adjustment is completed, the nuts need to be turned back. The adjustment is relatively troublesome and the installation is inconvenient. Utility Model Content

[0003] In view of the defects of the existing double-trough kitchen drainers, the technical problem to be solved by the present invention is to provide a double-trough kitchen drainer which is easy to install and easy to adjust.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, the present invention is implemented through the following technical measures:

[0005] A double-trough kitchen drainer includes: an adjustment mechanism, the adjustment mechanism includes a fixed pipe seat, the bottom of the fixed pipe seat extends downward to form a drain pipe, a main groove connecting pipe and a sliding connecting pipe are respectively provided on both sides of the fixed pipe seat, the sliding connecting pipe is slidably connected to the sliding pipe on the side away from the fixed pipe seat, a reinforcing rib I is provided inside the connecting side of the sliding connecting pipe to increase sliding friction, a groove is provided on the outer ring of the side where the sliding pipe is connected to the sliding connecting pipe, and a sealing ring is provided on the outer cover of the groove.

[0006] Furthermore, a reinforcing rib II is provided on the outside of one end of the sliding connecting tube connected to the sliding tube, and a chamfer is provided inside the reinforcing rib II.

[0007] Furthermore, the sewer pipe is detachably connected to an anti-odor mechanism, which includes a sewer seat, a reinforcing rib III at one end, an anti-odor nut connected to the outer surface of the reinforcing rib III, and the end of the anti-odor nut away from the sewer seat is threadedly connected to the sewer pipe of the fixed pipe seat. The sewer seat is divided into an outer tube and an inner tube by a partition, the outer tube is connected to a drain pipe, the inner tube is connected to an overflow pipe, and the overflow pipe is arranged above the drain pipe. The other end of the sewer seat is threadedly connected to a water storage cover to prevent the problem of difficulty in cleaning after clogging. A gap is left between the water storage cover and the partition, and water overflows to the lower edge of the drain pipe and is discharged from the drain pipe.

[0008] Furthermore, the partition is integrally formed with the drain seat, the overflow pipe and the inner pipe are integrally formed and tilted upward, and the drain pipe and the outer pipe are integrally formed and tilted downward.

[0009] Furthermore, the water storage cover is made of a transparent material to facilitate observation of the blockage situation, and a notch is provided at the bottom of the water storage cover to facilitate rotation of the water storage cover.

[0010] Furthermore, one end of the main tank connecting pipe away from the fixed pipe seat is slidably connected to the main tank adjusting pipe, and the other side of the sliding pipe is slidably connected to the auxiliary tank adjusting pipe.

[0011] Furthermore, the main groove adjustment tube is L-shaped, and a reinforcing rib I is provided inside the connecting side of the main groove connecting tube and the main groove adjustment tube to increase the sliding friction. A reinforcing rib II is provided outside the side where the main groove connecting tube and the main groove adjustment tube are connected to reduce the risk of pipeline cracking. A chamfer is provided inside the reinforcing rib II to facilitate the cooperation between the main groove adjustment tube and the main groove connecting tube. A groove is provided on the outer circle of the side where the main groove adjustment tube and the main groove connecting tube are connected, and a sealing ring is provided outside the groove.

[0012] Furthermore, the sliding tube and the auxiliary groove adjustment tube are both L-shaped, and a reinforcing rib I is provided inside the connecting side of the sliding tube and the auxiliary groove adjustment tube to increase the sliding friction. A reinforcing rib II is provided outside the connecting side of the sliding tube and the auxiliary groove adjustment tube, and a chamfer is provided inside the reinforcing rib II to facilitate the cooperation between the sliding tube and the auxiliary groove adjustment tube. A groove is provided on the outer circle of the connecting side of the auxiliary groove adjustment tube and the sliding tube, and a sealing ring is provided on the outer sleeve of the groove.

[0013] Furthermore, the outer ring of the end of the main groove adjusting tube away from the main groove connecting tube is provided with a reinforcing rib V, which is sleeved with the main groove nut, and the outer ring of the end of the auxiliary groove adjusting tube away from the sliding tube is provided with a reinforcing rib VI, which is sleeved with the auxiliary groove nut. The main groove nut and the auxiliary groove nut are both threadedly connected with adapters to adapt to different pipes.

[0014] Furthermore, a reinforcing rib IV perpendicular to the groove is provided outside the groove to reduce the risk of pipeline cracking. After the sealing ring is placed, the outer diameter is larger than the outer diameter at the reinforcing rib II.

[0015] Compared with the existing technology, the advantages of the utility model are: simple and convenient adjustment and installation, good sliding effect, a reinforcing rib I is provided in the sliding connecting pipe to increase friction and prevent the sliding pipe from shaking, a chamfer is provided in the reinforcing rib II to facilitate the insertion of the sliding pipe, the setting of the reinforcing rib IV prevents the pipe from breaking, adapters can be connected to the main and secondary groove nuts to adapt to various pipes, and the deodorizing mechanism has the effect of physical deodorization and anti-water backflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0017] Figure 1The utility model is a structural schematic diagram of a double-sink drainer for kitchen described in the present invention.

[0018] Figure 2 This is an exploded schematic diagram of the adjustment mechanism described in the utility model.

[0019] Figure 3 This is a cross-sectional view of the deodorizing mechanism described in the present invention.

[0020] Explanation of the accompanying symbols: 1. Adjustment mechanism; 2. Fixed pipe seat; 3. Main groove adjustment pipe; 4. Sliding pipe; 5. Auxiliary groove adjustment pipe; 6. Deodorization mechanism; 7. Reinforcement rib IV; 8. Adapter; 9. Main groove nut; 10. Reinforcement rib V; 11. Groove; 12. Sealing ring; 13. Reinforcement rib II; 14. Reinforcement rib I; 15. Drain pipe; 16. Main groove connecting pipe; 17. Sliding connecting pipe; 18. Auxiliary groove nut; 19. Reinforcement rib VI; 20. Deodorization nut; 21. Reinforcement rib III; 22. Drain seat; 23. Outer pipe; 24. Partition; 25. Inner pipe; 26. Water storage cover; 27. Notch; 28. Drain pipe; 29. ​​Overflow pipe. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other.

[0022] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "bottom", "top", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 The kitchen double-sink drainer includes: an adjusting mechanism 1, the adjusting mechanism 1 includes a fixed pipe seat 2, the bottom of the fixed pipe seat 2 extends downward to form a drain pipe 15, and a main groove connecting pipe 16 and a sliding connecting pipe 17 are respectively provided on both sides of the fixed pipe seat 2. The sliding connecting pipe 17 is slidably connected to the sliding pipe 4 on the side away from the fixed pipe seat 2. A reinforcing rib I 14 is provided on the connecting side of the sliding connecting pipe 17 and the sliding pipe 4 to increase the sliding friction. A groove 11 is opened on the outer circle of the side where the sliding pipe 4 is connected to the sliding connecting pipe 17, and a sealing ring 12 is provided on the outer cover of the groove 11.

[0024] A reinforcing rib II 13 is provided on the outside of one end of the sliding connecting tube 17 connected to the sliding tube 4 , and a chamfer is provided inside the reinforcing rib II 13 .

[0025] The sewer pipe 15 is detachably connected to an anti-odor mechanism 6, which includes a sewer seat 22. A reinforcing rib III 21 is provided at one end of the sewer seat 22. An anti-odor nut 20 is connected to the outer surface of the reinforcing rib III 21. The end of the anti-odor nut 20 away from the sewer seat 22 is threadedly connected to the sewer pipe 15 of the fixed pipe seat 2. The sewer seat 22 is divided into an outer tube 23 and an inner tube 25 by a partition 24. The outer tube 23 is externally connected to a drain pipe 28, and the inner tube 25 is externally connected to an overflow pipe 29. The overflow pipe 29 is arranged above the drain pipe 28. The other end of the sewer seat 22 is threadedly connected to a water storage cover 26 to prevent the problem of being difficult to clean after clogging. A gap is left between the water storage cover 26 and the partition 24, and water overflows to the lower edge of the drain pipe 28 and is discharged from the drain pipe 28.

[0026] The partition 24 is integrally formed with the drain seat 22 , the overflow pipe 29 is integrally formed with the inner pipe 25 and is inclined upward, and the drain pipe 28 is integrally formed with the outer pipe 23 and is inclined downward.

[0027] The water storage cover 26 is made of a transparent material to facilitate observation of the blockage situation. A notch 27 is provided at the bottom of the water storage cover 26 to facilitate rotation of the water storage cover 26.

[0028] The main tank adjusting tube 3 is slidably connected to one end of the main tank connecting tube 16 away from the fixed tube seat 2 , and the auxiliary tank adjusting tube 5 is slidably connected to the other end of the sliding tube 4 .

[0029] The main groove regulating tube 3 is L-shaped, and a reinforcing rib I14 is provided inside the connecting side of the main groove connecting tube 16 and the main groove regulating tube 3 to increase the sliding friction. A reinforcing rib II13 is provided outside the side where the main groove connecting tube 16 and the main groove regulating tube 3 are connected to reduce the risk of pipeline cracking. The reinforcing rib II13 is chamfered to facilitate the cooperation between the main groove regulating tube 3 and the main groove connecting tube 16. A groove 11 is provided on the outer circle of the side where the main groove regulating tube 3 and the main groove connecting tube 16 are connected, and a sealing ring 12 is provided on the outer cover of the groove 11.

[0030] The sliding tube 4 and the auxiliary groove adjusting tube 5 are both L-shaped, and a reinforcing rib I 14 is provided on the inner side of the connecting side of the sliding tube 4 and the auxiliary groove adjusting tube 5 to increase the sliding friction. A reinforcing rib II 13 is provided on the outer side of the connecting side of the sliding tube 4 and the auxiliary groove adjusting tube 5, and a chamfer is provided inside the reinforcing rib II 13 to facilitate the cooperation between the sliding tube 4 and the auxiliary groove adjusting tube 5. A groove 11 is provided on the outer circle of the side where the auxiliary groove adjusting tube 5 and the sliding tube 4 are connected, and a sealing ring 12 is provided on the outer periphery of the groove 11.

[0031] The outer ring of the end of the main groove adjusting tube 3 away from the main groove connecting tube 16 is provided with a reinforcing rib V10, which is sleeved with the main groove nut 9. The outer ring of the end of the auxiliary groove adjusting tube 5 away from the sliding tube 4 is provided with a reinforcing rib VI19, which is sleeved with the auxiliary groove nut 18. The main groove nut 9 and the auxiliary groove nut 18 are both threadedly connected with an adapter 8 to adapt to different pipes.

[0032] The groove 11 is also provided with a reinforcing rib IV7 perpendicular to the groove 11 to reduce the risk of pipeline cracking. After the sealing ring 12 is placed, the outer diameter is 1-2 mm larger than the outer diameter of the reinforcing rib II13.

[0033] When the double-trough kitchen drainer of the present invention is used, the main trough regulating pipe 3, the auxiliary trough regulating pipe 5, the sliding pipe 4 and other components can be moved and adjusted to appropriate positions before installation. When draining, water flows down from the main trough regulating pipe 3 and the auxiliary trough regulating pipe 5, passes through the sliding pipe 4, and enters the fixed pipe seat 2 into the inner pipe 25 of the drain seat 22, or enters the inner pipe 25 from the overflow pipe 29, and then enters the water storage cover 26. When the water storage increases, the water overflows the inner pipe 25. At this time, the drainage pipe 28 and the inner pipe 25 are isolated by the water storage, achieving a physical deodorization effect. When the water storage continues to increase and overflows the drainage pipe 28 connected to the outer pipe 23, the drainage pipe 28 starts to drain.

[0034] Since the outer diameter of the sealing ring 12 is slightly larger, the sealing ring 12 is in close contact with the inner wall of the sliding connecting tube 17 of the fixed tube seat 2. The pipe mouth of the sliding connecting tube 17 is supported by the axial reinforcing ribs, which is relatively stable and not easy to shake. Since the mouth of the sliding connecting tube 17 is provided with reinforcing ribs, when sliding to the pipe mouth, the sealing ring 12 is not easy to fall out after supporting the reinforcing ribs, which effectively prevents the entire sliding tube 4 from being pulled out by accidental operation.

[0035] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A double-sink kitchen drainer, comprising: An adjustment mechanism includes a fixed pipe seat, the bottom of the fixed pipe seat extends downward to form a sewer pipe, and is characterized in that a main groove connecting pipe and a sliding connecting pipe are respectively provided on both sides of the fixed pipe seat, and the sliding connecting pipe is slidably connected to the sliding pipe on the side away from the fixed pipe seat. A reinforcing rib I is provided inside the connecting side of the sliding connecting pipe to increase the sliding friction force. A groove is provided on the outer circle of the side where the sliding pipe is connected to the sliding connecting pipe, and a sealing ring is provided on the outer cover of the groove.

2. The double-trough kitchen drainer according to claim 1, characterized in that: A reinforcing rib II is provided on the outside of one end of the sliding connecting pipe connected to the sliding pipe, and a chamfer is provided inside the reinforcing rib II.

3. The double-trough kitchen drainer according to claim 1, characterized in that: The sewer pipe is detachably connected to an anti-odor mechanism, which includes a sewer seat. A reinforcing rib III is provided at one end of the sewer seat, and an anti-odor nut is connected to the outer surface of the reinforcing rib III. The end of the anti-odor nut away from the sewer seat is threadedly connected to the sewer pipe of the fixed pipe seat. The sewer seat is divided into an outer tube and an inner tube by a partition. The outer tube is connected to a drain pipe, and the inner tube is connected to an overflow pipe. The overflow pipe is arranged above the drain pipe. The other end of the sewer seat is threadedly connected to a water storage cover, and a gap is left between the water storage cover and the partition.

4. The double-trough kitchen drainer according to claim 3, characterized in that: The partition is integrally formed with the drain seat, the overflow pipe and the inner pipe are integrally formed and tilted upward, and the drain pipe and the outer pipe are integrally formed and tilted downward.

5. The double-trough kitchen drainer according to claim 4, characterized in that: The water storage cover is made of a transparent material, and a notch is provided at the bottom of the water storage cover.

6. The double-trough kitchen drainer according to claim 1, characterized in that: One end of the main tank connecting pipe away from the fixed pipe seat is slidably connected to the main tank adjusting pipe, and the other side of the sliding pipe is slidably connected to the auxiliary tank adjusting pipe.

7. The double-sink kitchen drainer according to claim 6, characterized in that: The main groove adjustment pipe is L-shaped, and a reinforcing rib I is provided inside the connecting side of the main groove connecting pipe and the main groove adjustment pipe to increase the sliding friction. A reinforcing rib II is provided outside the side where the main groove connecting pipe and the main groove adjustment pipe are connected to reduce the risk of pipeline cracking. A chamfer is provided inside the reinforcing rib II, and a groove is provided on the outer circle of the side where the main groove adjustment pipe and the main groove connecting pipe are connected, and a sealing ring is provided outside the groove.

8. The double-sink kitchen drainer according to claim 6, characterized in that: The sliding tube and the auxiliary groove adjustment tube are both L-shaped, and a reinforcing rib I is provided inside the connecting side of the sliding tube and the auxiliary groove adjustment tube to increase the sliding friction. A reinforcing rib II is provided outside the connecting side of the sliding tube and the auxiliary groove adjustment tube, and a chamfer is provided inside the reinforcing rib II. A groove is provided on the outer circle of the connecting side of the auxiliary groove adjustment tube and the sliding tube, and a sealing ring is provided outside the groove.

9. The double-sink kitchen drainer according to claim 8, characterized in that: The outer ring of the end of the main groove adjusting tube away from the main groove connecting tube is provided with a reinforcing rib V, which is sleeved with the main groove nut. The outer ring of the end of the auxiliary groove adjusting tube away from the sliding tube is provided with a reinforcing rib VI, which is sleeved with the auxiliary groove nut. The main groove nut and the auxiliary groove nut are both threadedly connected with an adapter.

10. The double-trough kitchen drainer according to any one of claims 2 to 8, characterized in that: A reinforcing rib IV perpendicular to the groove is also provided outside the groove, and the outer diameter of the sealing ring after placement is larger than the outer diameter at the reinforcing rib II.

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