A new type of hand washing sink

Abstract

A new hand washing sink, including the body, the body is provided with a drain groove, the bottom of the drain groove is provided with a drain hole, one end of the drain hole is provided with a drain pipe, the water in the drain groove flows out through the drain pipe, characterized by: the body and the drain pipe are provided with an anti-clogging device, the anti-clogging device includes a shell, the center of the shell is provided with an adjusting cavity, the adjusting cavity is connected with the drain hole, the shell is further provided with a filter sleeve, the filter sleeve is arranged on the outside of the shell, a plurality of connecting grooves are formed in the shell and connected with the filter sleeve and the adjusting cavity. In the design, the anti-clogging device can effectively prevent the drain hole from being blocked, improve the drainage efficiency, and reduce the difficulty of cleaning and maintenance. In the use process, the water flows into the adjusting cavity through the drain hole, and the impurities and particles in the water can be effectively removed through the filtering effect of the filter sleeve, so that these impurities do not enter the drain pipe to cause blockage.

Description

Technical Field

[0001] This utility model relates to the field of bathroom fixtures, specifically to a novel handwashing basin. Background Technology

[0002] Handwashing sinks are frequently used products in daily life. As a place for cleaning, their design needs to not only meet basic cleaning functions but also consider ease of use and maintenance. Traditional handwashing sinks often encounter problems such as poor drainage or clogging, which not only affects the user experience but also brings inconvenience to daily cleaning. Summary of the Invention

[0003] In view of this, the present invention provides a novel handwashing basin.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A novel handwashing basin includes a main body with a drain groove. A drain hole is located at the bottom of the drain groove, and a drain pipe is installed at one end of the drain hole. Water in the drain groove flows out through the drain pipe. An anti-clogging device is installed between the main body and the drain pipe. The anti-clogging device includes a housing with an adjustment cavity at its center, which is connected to the drain hole. A filter sleeve is also installed on the housing, located on the outside of the housing. Several connecting grooves are provided on the housing to connect the filter sleeve and the adjustment cavity. Water flows into the adjustment cavity through the drain hole, passes through the connecting grooves and the filter sleeve, and is then discharged through the outlet pipe.

[0006] Preferably, the filter sleeve includes an upper fixed plate and a lower fixed plate disposed at the upper and lower ends, and a plurality of filter plates disposed at equal intervals between the upper fixed plate and the lower fixed plate. The upper fixed plate is connected to the housing. A plurality of filter rods are disposed on the side of the filter plates near the drain hole. A filter elastic element is also disposed between the filter rods and the filter plates. The filter elastic element is positioned corresponding to the filter rods.

[0007] Preferably, the anti-clogging device is further provided with a drain rod, and a connecting hole is provided on the bottom wall of the regulating cavity. One end of the drain rod passes through the connecting hole and is placed in the regulating cavity. The drain rod can move up and down along the forming direction of the drainage cavity, and the shape of the drain rod corresponds to the shape of the drainage cavity.

[0008] Preferably, a connecting rod is also provided between the filter elements, and the connecting rod is connected to the filter rod.

[0009] Preferably, the unblocking rod includes an unblocking end disposed within the adjusting cavity and a control end disposed outside the housing. The unblocking end is provided with a fixing block and an unblocking brush. The fixing block is disposed at the top of the unblocking end, and the unblocking brush is disposed on the outside of the unblocking rod. The unblocking brush is fixedly connected to the unblocking rod.

[0010] Preferably, the unclogging brush consists of a plurality of bristles disposed on the side wall of the unclogging rod, the bristles being in contact with the inner wall of the drainage chamber, and the unclogging rod driving the bristles to move up and down within the adjustment chamber.

[0011] Preferably, the connecting hole and the unblocking rod slide in a sealed manner.

[0012] The beneficial effects of this utility model are as follows: By incorporating an anti-clogging device, this design effectively prevents the drain hole from becoming clogged, improving drainage efficiency and reducing the difficulty of cleaning and maintenance. During use, water flows into the regulating chamber through the drain hole. The filter sleeve effectively removes impurities and particles from the water, preventing these impurities from entering the drain pipe and causing blockages. Furthermore, the connecting groove design allows water to flow more smoothly through the filter sleeve, further improving drainage. Simultaneously, the filter rod and elastic filter element within the filter sleeve allow the filter disc to adaptively adjust according to different water flow intensities, ensuring filtration effectiveness while also improving the device's durability. Additionally, the unblocking rod design within the anti-clogging device allows users to unclog the drain chamber at any time during use, preventing drainage problems caused by prolonged use. Attached Figure Description

[0013] 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 these drawings without creative effort.

[0014] Appendix Figure 1 This is a cross-sectional view of the present invention;

[0015] Appendix Figure 2 This is a schematic diagram of the filter sleeve in this utility model;

[0016] Appendix Figure 3 This is a schematic diagram of the present invention from another angle;

[0017] Appendix Figure 4 This is a schematic diagram of the connecting groove and filter sleeve in this utility model;

[0018] Appendix Figure 5This is a schematic diagram of the structure of the filter element in this utility model;

[0019] Appendix Figure 6 This is a schematic diagram of the filter rod in this utility model;

[0020] Appendix Figure 7 This is a schematic diagram of the handwashing basin in this utility model.

[0021] Figure label:

[0022] 1. Body, 2. Drainage groove, 3. Drainage hole, 4. Anti-clogging device, 5. Housing, 6. Adjustment chamber, 7. Filter sleeve, 8. Connecting groove, 9. Upper fixing plate, 10. Lower fixing plate, 11. Filter plate, 12. Filter rod, 13. Filter elastic element, 14. Unclogging rod, 15. Connecting hole, 16. Connecting rod, 17. Unclogging end, 18. Control end, 19. Fixing block, 20. Unclogging brush, 21. Brush bristles. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] The present invention will now be further described with reference to the accompanying drawings.

[0025] This utility model provides the following technical solution:

[0026] As attached Figure 1-7As shown, a novel handwashing basin includes a body 1 with a drainage groove 2. A drainage hole 3 is located at the bottom of the drainage groove 2, and a drainage pipe is installed at one end of the drainage hole 3. Water in the drainage groove 2 flows out through the drainage pipe. The basin is characterized by an anti-clogging device 4 between the body 1 and the drainage pipe. The anti-clogging device 4 includes a housing 5 with an adjustment cavity 6 at its center, connected to the drainage hole 3. A filter sleeve 7 is also installed on the housing 5, fitted around the outside of the adjustment cavity 6. The housing 5 has several connecting grooves 8 connecting the filter sleeve 7 and the adjustment cavity 6. Water flows into the adjustment cavity 6 through the drainage hole 3, passes through the connecting grooves 8 and the filter sleeve 7, and is then discharged through the outlet pipe. In this embodiment, the anti-clogging device 4 effectively prevents clogging during the drainage process. When water flows into the regulating chamber 6 through the drain hole 3, the filter sleeve 7 in the anti-clogging device 4 can evenly distribute the water flow into each connecting groove 8, while blocking easily clogged items carried in the water, thus preventing blockages caused by foreign objects in the water pipe. Simultaneously, the design of the filter disc 11 and filter rod 12 on the filter sleeve 7, along with the cooperation of the filter elastic element 13, provides a buffering effect during water flow distribution, further reducing the risk of blockage. Furthermore, the regulating chamber 6 and filter sleeve 7 also prevent valuable items from falling into the drain pipe during washing.

[0027] Furthermore, the filter sleeve 7 includes an upper fixing plate 9 and a lower fixing plate 10 disposed at the upper and lower ends, and a plurality of filter plates 11 disposed at equal intervals between the upper and lower fixing plates. The upper fixing plate 9 is connected to the housing 5. A plurality of filter rods 12 are disposed on the side of the filter plate 11 near the drain hole 3. A filter elastic element 13 is also disposed between the filter rods 12 and the filter plates 11, and the filter elastic element 13 is positioned corresponding to the filter rods 12. In this embodiment, the function of the filter sleeve 7 is to further disperse the water flow and enhance the anti-clogging effect. When the water flow enters the regulating chamber 6, it is guided by the filter plates 11 and filter rods 12 in the filter sleeve 7 and is evenly dispersed in all directions. At the same time, the design of the filter elastic element 13 allows the filter rods 12 to produce a certain elastic deformation when impacted by the water flow. This deformation not only helps to buffer the impact force of the water flow, but also better adapts to different water flow intensities, ensuring that the water flow can always pass smoothly. In addition, the design of the filter rod 12 and filter plate 11 also serves to block easily clogged items. The narrow flow channel can only allow water to pass through, effectively preventing these items from entering the drain pipe and causing blockage.

[0028] Furthermore, the anti-clogging device 4 is also equipped with a drain rod 14. A connecting hole 15 is provided on the bottom wall of the regulating cavity 6. One end of the drain rod 14 passes through the connecting hole 15 and is positioned inside the regulating cavity 6. The drain rod 14 can move up and down along the forming direction of the regulating cavity 6, and its shape corresponds to the shape of the regulating cavity 6. In this embodiment, the drain rod 14 can periodically clean and unclog the regulating cavity 6, preventing blockage caused by accumulated impurities from long-term use. The user can operate the control end 18 of the drain rod 14 to move it up and down within the regulating cavity 6, effectively removing dirt and impurities adhering to the wall surface. This design not only improves cleaning efficiency but also avoids damage to the drainage device that may be caused by improper tools in traditional cleaning methods. Simultaneously, the drain rod 14 also facilitates the ejection of items that have fallen into the regulating cavity 6, making them easy to retrieve.

[0029] Furthermore, a connecting rod 16 is provided between the filter elements 11, and the connecting rod 16 is connected to the filter rod 12. The function of the connecting rod 16 is to connect and position the filter elements 11. The connection between the connecting rod 16 and the filter rod 12 makes the filter sleeve 7 more structurally stable and less prone to deformation. This design not only enhances the durability of the filter sleeve 7, but also ensures that it maintains a good flow distribution effect during long-term use. At the same time, the connecting rod 16 also facilitates the disassembly and installation of the filter sleeve 7 during cleaning and maintenance, improving the ease of operation.

[0030] Furthermore, the unclogging rod 14 includes an unclogging end 17 disposed within the adjusting cavity 6 and a control end 18 disposed outside the housing 5. The unclogging end 17 is provided with a fixing block 19 and a unclogging brush 20. The fixing block 19 is located at the top of the unclogging end 17, and the unclogging brush 20 is located on the outside of the unclogging rod 14, and the unclogging brush 20 is fixedly connected to the unclogging rod 14. In this embodiment, the fixing block 19 serves two purposes: firstly, to fix the unclogging brush 20, preventing it from falling off or shifting during the unclogging process; and secondly, to allow hard objects that may be present in the adjusting cavity 6 to be expelled and unclogging. This structure not only improves the cleaning effect but also ensures the stability and reliability of the unclogging process. Simultaneously, the unclogging brush 20 is made of wear-resistant material, possessing good durability and maintaining excellent cleaning performance during long-term use.

[0031] Furthermore, the unclogging brush consists of several bristles 21 disposed on the side wall of the unclogging rod 14. The bristles 21 are in contact with the inner wall of the adjusting cavity 6, and the unclogging rod 14 drives the bristles 21 to move up and down within the adjusting cavity 6. In this embodiment, the function of the bristles 21 is to clean the inner wall of the adjusting cavity 6. At the same time, since the bristles 21 are slightly longer than the radius of the inner wall of the adjusting cavity 6, they can also clean and tidy the connecting groove 8 and the filter sleeve 7 to a certain extent.

[0032] Furthermore, the connecting hole 15 and the drain rod 14 are sealed and slide together. In this embodiment, the sealed sliding design effectively prevents water leakage from the connecting hole 15, ensuring the sealing and stability of the drainage device. Simultaneously, the sealed sliding design also allows the drain rod 14 to move more smoothly up and down, reducing resistance caused by friction and improving cleaning efficiency. In addition, this sealed sliding connection method facilitates user replacement and maintenance of the drain rod 14, improving the ease of use and durability of the entire drainage device.

[0033] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel handwashing basin, comprising a body, wherein a drain groove is formed on the body, a drain hole is provided at the bottom of the drain groove, and a drain pipe is provided at one end of the drain hole, through which water in the drain groove flows out, characterized in that: An anti-clogging device is provided between the main body and the drain pipe. The anti-clogging device includes a housing with an adjustment cavity in the center of the housing. The adjustment cavity is connected to the drain hole. A filter sleeve is also provided on the housing and is located on the outside of the housing. Several connecting grooves are provided on the housing to connect the filter sleeve and the adjustment cavity. Water flows into the adjustment cavity through the drain hole, passes through the connecting grooves and the filter sleeve, and is then discharged through the outlet pipe.

2. The novel handwashing basin according to claim 1, characterized in that: The filter sleeve includes an upper fixed plate and a lower fixed plate disposed at the upper and lower ends, and a plurality of filter plates disposed at equal intervals between the upper fixed plate and the lower fixed plate. The upper fixed plate is connected to the housing. A plurality of filter rods are disposed on the side of the filter plates near the drain hole. A filter elastic element is also disposed between the filter rods and the filter plates. The filter elastic element is positioned corresponding to the filter rods.

3. A novel handwashing basin according to claim 2, characterized in that: The anti-clogging device is also equipped with a dredging rod. A connecting hole is provided on the bottom wall of the regulating cavity. One end of the dredging rod passes through the connecting hole and is placed in the regulating cavity. The dredging rod can move up and down along the forming direction of the drainage cavity. The shape of the dredging rod corresponds to the shape of the drainage cavity.

4. A novel handwashing basin according to claim 2, characterized in that: A connecting rod is also provided between the filter elements, and the connecting rod is connected to the filter rod.

5. A novel handwashing basin according to claim 3, characterized in that: The unblocking rod includes an unblocking end disposed in the adjustment chamber and a control end disposed outside the housing. The unblocking end is provided with a fixing block and an unblocking brush. The fixing block is disposed at the top of the unblocking end, and the unblocking brush is disposed on the outside of the unblocking rod. The unblocking brush is fixedly connected to the unblocking rod.

6. A novel handwashing basin according to claim 5, characterized in that: The unclogging brush consists of several bristles arranged on the side wall of the unclogging rod. The bristles are in contact with the inner wall of the drainage chamber, and the unclogging rod drives the bristles to move up and down in the adjustment chamber.

7. A novel handwashing basin according to claim 3, characterized in that: The connecting hole and the unblocking rod are sealed and slide together.

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