A mop bucket with a punched water guide groove

By introducing fastening mechanisms such as hinges, springs, pull rods, and magnetic blocks into the mop sink, the problem of difficult disassembly and adjustment of the mop sink bracket is solved, enabling convenient installation and replacement of the bracket and improving the practicality and ease of operation of the mop sink.

CN224412707UActive Publication Date: 2026-06-26SHANDONG SMIC KITCHEN EQUIPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG SMIC KITCHEN EQUIPMENT CO LTD
Filing Date
2025-08-04
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing mop sink brackets are difficult to disassemble and adjust easily, and fasteners are prone to stripping in humid environments, increasing the difficulty of repair and replacement, and failing to meet diverse cleaning needs.

Method used

The fastening mechanism, composed of hinges, springs, pull rods, and magnetic blocks, enables the quick fixing and release of the clamping plate through hinge rotation and spring return, avoiding the use of screws and nuts. Combined with the table-controlled drain and water guide channel design, it improves drainage efficiency and ease of operation.

Benefits of technology

It enables flexible installation and convenient replacement of the mounting bracket, reduces the problem of fastener stripping caused by moisture, improves the practicality and ease of installation of the mop sink, and meets different usage needs.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224412707U_ABST
    Figure CN224412707U_ABST
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Abstract

The utility model relates to mop pool technical field, concretely discloses a mop pool with punch water guide groove at drain outlet, which comprises: pool body, the top surface fixed mounting of pool body has the inclined plate, one side fixed mounting of inclined plate has the side plate, the inner bottom middle part of pool body is provided with the through groove, and the through groove inner wall is installed with the table control type sewer, one side fixed mounting of side plate has the control switch, and the control switch is connected with table control type sewer through the connecting line electricity, one side of table control type sewer lower extreme is connected with the discharge pipe, the utility model does not need personnel to use screw rod and nut fastener, avoids the problem that screw rod nut fastener slips silk because of water and other factors, reduces personnel installation operation burden, improves the convenience of installation and replacement of different adaptive fixing frame, gives consideration to drainage efficiency, operation convenience and accessory expansibility, enhances the practicality of mop pool.
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Description

Technical Field

[0001] This utility model belongs to the field of mop sink technology, specifically relating to a mop sink with a drainage outlet featuring a pressurized water guide groove. Background Technology

[0002] In daily life and cleaning scenarios, mop sinks are a common cleaning device widely used in homes, shopping malls, offices and other places. They are mainly used to wash mops, rags and other cleaning tools, as well as to discharge the wastewater generated during the washing process.

[0003] Existing mop sink brackets are mostly difficult to disassemble and adjust easily, and cannot be flexibly replaced with adapters to meet different usage needs, making it difficult to meet the requirements of diverse cleaning scenarios. Furthermore, existing mop sinks often use traditional fasteners such as screws and nuts when installing adapters; however, due to the humid environment in which mop sinks are used, these fasteners are prone to stripping due to prolonged exposure to water and humid air, making subsequent installation, removal, replacement, and maintenance very difficult, increasing the complexity of repairs and replacements, and raising usage costs. Therefore, the applicant proposes a mop sink with a flush-drainage channel at the drain outlet to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a mop sink with a flushing water channel at the drain outlet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A mop sink with a drain outlet featuring a pressurized water guide channel, comprising:

[0007] The pool body has an inclined plate fixedly installed on its top surface, a side plate fixedly installed on one side of the inclined plate, a through groove opened in the middle of the bottom of the pool body, and a table-controlled drain installed on the inner wall of the through groove. A control switch is fixedly installed on one side of the side plate, and the control switch is electrically connected to the table-controlled drain via a connecting wire. A drain pipe is connected to one side of the lower end of the table-controlled drain.

[0008] Water guide grooves are provided on the bottom surface of the pool body and on both sides of the through groove. Support legs are fixedly installed at the four corners of the pool body. Placement grooves are provided on both sides of the top of the inclined plate, and a sleeve is fitted inside the placement groove. A threaded hole is provided inside the lower end of the sleeve. A gasket is fitted outside the lower end of the sleeve, and the top of the gasket is fixedly connected to the bottom of the inclined plate. A bolt is provided below the inclined plate to be screwed into the threaded hole.

[0009] The inclined plate is provided with an adapter fixing frame 1, which is inverted U-shaped. The bottom two ends of the adapter fixing frame 1 are fitted with the upper ends of the two sleeves. The two sleeves are respectively provided with a fastening mechanism on the outside of the two ends of the adapter fixing frame 1.

[0010] Two fixing plates are symmetrically arranged on one side of the side plate, and the fixing plates are U-shaped. Two nail holes are symmetrically opened on the side wall of the fixing plate, and an insertion hole is opened in the middle of the side wall of the fixing plate. Both fixing plates are provided with threaded rods, and one end of each threaded rod extends to the outside of the fixing plate through the insertion hole. Multiple nails are provided on one side of both fixing plates, and the fixing plates are fixedly installed to the side plate by nails, nail holes and the fixing plates.

[0011] Preferably, the fastening mechanism includes two clamping plates symmetrically arranged outside the sleeve. One end of the two clamping plates is hinged together. A fixing block is fixedly installed on the outer arc surface of one of the clamping plates, and a screw hole is opened on the side of the fixing block away from the clamping plate. The threaded rod extends to the outside of the fixing plate and is threadedly connected to the screw hole.

[0012] Preferably, one of the clamping plates has a mounting shell fixedly installed on the top of the end away from the hinge, and the other clamping plate has a limiting box fixedly installed on the top of the end away from the hinge, with a limiting groove formed on the top of the limiting box. The side of the mounting shell near the limiting box is open, and a limiting frame is fixedly installed on the inner wall of the mounting shell at the opening. A limiting plate is provided inside the mounting shell, and a pull rod is sleeved inside the limiting plate. One end of the pull rod is rotatably connected to a connecting rod through a bushing. Magnetic blocks are fixedly installed on one side of the connecting rod and on the inner wall of one side of the limiting groove.

[0013] Preferably, the other end of the pull rod is fixedly installed with a pull block through the outer wall of one side of the mounting shell, and a spring is sleeved on the outside of the pull rod. The two ends of the spring are fixedly connected to one side of the limiting plate and the inner wall of one side of the mounting shell, respectively.

[0014] Preferably, two adapter fixing brackets are symmetrically arranged above the inclined plate, and the bottom ends of the two adapter fixing brackets are fitted with the outer upper end of the adjacent sleeve. The top ends of the two adapter fixing brackets are jointly engaged with a hanging rod, and the hanging rod is inverted U-shaped. The outer upper end of the hanging rod has circular grooves arranged in a linear array, and multiple threads are formed in the circular grooves.

[0015] Preferably, the upper end of the hanging rod is provided with multiple annular hooks in a linear array, and the outer side of each of the multiple annular hooks is connected to the inner thread of the adjacent circular groove by screws.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) The two clamping plates can be rotated flexibly by the hinge, which can quickly clamp the first and second adapter fixing brackets to the outside of the sleeve. The spring, pull rod, connecting rod and magnetic block and other components work together. Pulling the pull block can fix the clamping plate by positioning the connecting rod and the limit box. By moving the connecting rod to separate, the spring pushes the pull rod back to release the positioning. There is no need for personnel to use screws and nuts and other fasteners, avoiding the problem of stripping of screws and nuts due to water and moisture. It reduces the burden of personnel installation and operation, improves the convenience of installation and replacement of different adapter fixing brackets, and enables the mop sink to flexibly meet different usage needs and enhance practicality.

[0018] (2) The pool body serves as the main structure. The top inclined plate and the side plate form the operating area. The inclined plate can guide splashing water into the pool. The bottom channel of the pool body is embedded with a table-controlled drain. With the help of the control switch, the drain can realize electric drainage and the discharge pipe can discharge sewage in a directional manner. The water guide channels on both sides of the channel guide the water flow to converge and reduce water accumulation. The four corner support legs stably support the pool body. The top sleeve of the inclined plate is fixed with bolts and washers, so that the sleeve can be firmly fixed on the inclined plate and can be quickly fixed and disassembled with the fitting bracket, which is convenient for installing other fasteners. The fixing plate and threaded rod on one side of the side plate are convenient for fixing external installation parts. All structures work together to take into account drainage efficiency, operation convenience and accessory expandability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the table-controlled drain device of this utility model;

[0021] Figure 3 This is a schematic diagram of the adapter fixing frame of this utility model;

[0022] Figure 4 This is a schematic diagram of the second structure of the adapter fixing frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the hanging rod structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the sleeve structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the clamping plate structure of this utility model;

[0026] Figure 8 This is a cross-sectional view of the mounting shell structure of this utility model;

[0027] In the diagram: 1. Fastening mechanism; 101. Clamping plate; 102. Fixing block; 103. Hinge; 104. Mounting shell; 105. Limiting plate; 106. Limiting frame; 107. Spring; 108. Pull block; 109. Pull rod; 110. Bushing; 111. Connecting rod; 112. Limiting box; 113. Magnetic block; 2. Pool body; 3. Water guide channel; 4. Table-controlled drain; 5. Discharge pipe; 6. Control switch; 7. Inclined plate; 8. Bolt; 9. Sleeve; 10. Adapter fixing bracket one; 11. Adapter fixing bracket two; 12. Hanging rod; 13. Screw; 14. Ring hook; 15. Fixing plate; 16. Threaded rod; 17. Side plate. Detailed Implementation

[0028] 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.

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Example 1:

[0032] Please see Figures 1-8As shown, a mop sink with a drainage outlet and a pressurized water guide groove includes: a sink body 2, an inclined plate 7 fixedly installed on the top surface of the sink body 2, a side plate 17 fixedly installed on one side of the inclined plate 7, a through groove opened in the middle of the bottom of the sink body 2, and a table-controlled drain 4 installed on the inner wall of the through groove, a control switch 6 fixedly installed on one side of the side plate 17, and the control switch 6 and the table-controlled drain 4 are electrically connected by a connecting wire, and a discharge pipe 5 is connected to one side of the lower end of the table-controlled drain 4.

[0033] A water guide groove 3 is provided on the bottom surface of the pool body 2 and on both sides of the through groove. Support legs are fixedly installed at the four corners of the pool body 2. Placement grooves are provided on both sides of the top of the inclined plate 7, and a sleeve 9 is fitted inside the placement groove. A threaded hole is provided inside the lower end of the sleeve 9. A gasket is fitted on the lower end of the sleeve 9, and the top of the gasket is fixedly connected to the bottom of the inclined plate 7. A bolt 8 is provided below the inclined plate 7 to be screwed into the threaded hole.

[0034] An adapter fixing bracket 10 is provided above the inclined plate 7, and the adapter fixing bracket 10 is inverted U-shaped. The bottom ends of the adapter fixing bracket 10 are fitted with the upper ends of the two sleeves 9. A fastening mechanism 1 is provided on the outside of the two sleeves 9 and the outside of the two ends of the adapter fixing bracket 10 respectively.

[0035] Two fixing plates 15 are symmetrically arranged on one side of the side plate 17. The fixing plates 15 are U-shaped. Two nail holes are symmetrically opened on the side wall of the fixing plate 15. An insertion hole is opened in the middle of the side wall of the fixing plate 15. Threaded rods 16 are provided in both fixing plates 15. One end of each threaded rod 16 extends to the outside of the fixing plate 15 through the insertion hole. Multiple nails are provided on one side of each fixing plate 15. The fixing plates 15 are fixedly installed to the side plate 17 by nails, nail holes and fixing plates 15.

[0036] As can be seen from the above, the pool body 2 serves as the main structure. The top is equipped with an inclined plate 7 and the side plate 17 to form an operating area. The inclined plate 7 allows water splashed on its surface to flow into the pool body 2. The bottom channel of the pool body 2 is embedded with a table-controlled drain 4. The drain is electrically controlled by the control switch 6. The drain pipe 5 is connected to the drain to achieve directional discharge of sewage. The water guide channel 3 is located on both sides of the bottom channel of the pool body 2 to guide the water flow to quickly converge into the drain, reducing water accumulation. The four corner support legs stably support the pool body 2 to prevent shaking. The sleeves 9 on both sides of the top of the inclined plate 7 are fixed to the gasket and the inclined plate 7 by bolts 8. The threaded hole at the lower end of the sleeve 9 is screwed into the bolt 8. The adapter fixing bracket 10 has an inverted U-shaped design. The bottom of the adapter fixing bracket 10 is fitted with the upper end of the sleeve 9. The fastening mechanism 1 enables the adapter fixing bracket 10 to be quickly fixed and disassembled, making it convenient for personnel to install other fixing parts.

[0037] By welding multiple U-shaped hooks to the upper outer part of the adapter bracket 10, it is more convenient for people to place objects. At the same time, when people place the mop head in the pool, the U-shaped hooks can provide support for the mop handle. A faucet is set on one side of the side plate 17, and the other end of the faucet is connected to a water pipe, so it is convenient for people to turn on and off the water. Self-braking casters are set at the bottom of multiple support legs, so that people can move the entire mop pool to the required area for operation without the need for people to carry it.

[0038] Meanwhile, the sleeve 9 is fitted with the adapter fixing frame 2 11, and the sleeve 9 and the adapter fixing frame 2 11 are fixed to the outside by the fastening mechanism 1, so that the hanging rod 12 can be flexibly installed on the upper end of the adapter fixing frame 2 11, and multiple ring hooks 14 make it easy for people to hang mops and other items. U-shaped fixing plates 15 are symmetrically arranged on one side of the side plate 17, and are fixed to one side of the side plate 17 by nail holes and nails. Threaded rods 16 are inserted into the insertion holes, so that other external mounting parts can be inserted into the fixing plates 15 and fixed by the threaded rods 16.

[0039] The fastening mechanism 1 enables the two clamping plates 101 to easily position the sleeve 9 to fit the first adapter bracket 10 and the second adapter bracket 11. This eliminates the need for personnel to use screws and nuts to fix the clamping plates 101, preventing the screws and nuts from stripping due to prolonged exposure to water and moisture. It also reduces the workload for personnel, improves the convenience of installing multiple adapter brackets, and facilitates replacement, thus enhancing the practicality of the mop sink. Through the coordinated action of the various structures in the mop sink, it balances drainage efficiency, ease of operation, and accessory expandability.

[0040] For details, please refer to Figure 7 As shown, the fastening mechanism 1 includes two clamping plates 101 symmetrically arranged outside the sleeve 9. One end of the two clamping plates 101 is hinged to each other by a hinge 103. A fixing block 102 is fixedly installed on the outer arc surface of one of the clamping plates 101, and a screw hole is opened on the side of the fixing block 102 away from the clamping plate 101. The threaded rod 16 extends to one end outside the fixing plate 15 and is threadedly connected to the screw hole.

[0041] As can be seen from the above, through the setting of hinge 103, the two clamping plates 101 can rotate through hinge 103, which makes it convenient for the two clamping plates 101 to clamp and fix the adapter fixing frame 10, the adapter fixing frame 2 11 and the two sleeves 9. Through the setting of fixing plate 15 and threaded rod 16, the personnel can screw one end of threaded rod 16 into the threaded hole to connect, so that the personnel can set the installation rod in the fixing plate 15 and fasten it through the threaded rod 16 in conjunction with the fixing block 102.

[0042] For details, please refer to Figure 8As shown, a mounting shell 104 is fixedly installed on the top of one end of the clamping plate 101 away from the hinge 103, and a limiting box 112 is fixedly installed on the top of the other end of the clamping plate 101 away from the hinge 103. A limiting groove is opened on the top of the limiting box 112. The side of the mounting shell 104 near the limiting box 112 is open, and a limiting frame 106 is fixedly installed on the inner wall of the mounting shell 104 at the opening. A limiting plate 105 is provided inside the mounting shell 104. A pull rod 109 is sleeved inside the limiting plate 105. A connecting rod 111 is rotatably connected to one end of the pull rod 109 through a bushing 110. Magnetic blocks 113 are fixedly installed on one side of the connecting rod 111 and the inner wall of the limiting groove.

[0043] The other end of the pull rod 109 is fixedly installed with a pull block 108 through the outer wall of one side of the mounting shell 104. A spring 107 is sleeved on the outside of the pull rod 109. The two ends of the spring 107 are fixedly connected to one side of the limiting plate 105 and the inner wall of one side of the mounting shell 104, respectively.

[0044] As can be seen from the above, through the setting of spring 107, the operator clamps the two clamping plates 101 against the outside of the sleeve 9 and the adapter fixing bracket 10 using hinge 103. Then, pulling the pull block 108 drives the pull rod 109 to move the limiting plate 105 and squeeze the spring 107. The movement of the pull rod 109 simultaneously drives the bushing 110 and the connecting rod 111 to move together, so that the connecting rod 111 moves to directly above the limiting box 112. Then, the bushing 110 rotates the connecting rod 111 to move it into the limiting groove, so that the magnetic block 113 on one side of the connecting rod 111 is magnetically attracted to the magnetic block 113 on the inner wall of the limiting groove, thereby achieving the positioning of the connecting rod 111 and the limiting box 112, and thus making the two clamping plates 101 clamp the sleeve 9 and the adapter fixing bracket 10. The other ends of the holding plates 101 are fixed together, so that the two holding plates 101 can fix the sleeve 9 and the adapter fixing bracket 10 to the outside. When disassembling, the personnel can move the connecting rod 111 to separate it from the limiting groove. Then the spring 107 loses the compressive force and is elastically restored, pushing the limiting plate 105 to drive the pull rod 109 back to its original position, which can release the positioning of the holding plates 101. This makes it easy for personnel to quickly replace the adapter fixing bracket without the need for personnel to use screws and nuts to fix the holding plates 101. This avoids the screws and nuts from stripping due to prolonged exposure to water and moisture, reduces the burden on personnel, improves the convenience of installing multiple adapter fixing brackets, and makes it easy to replace, thus improving the practicality of the mop sink.

[0045] Example 2:

[0046] refer to Figure 4 and Figure 5As shown, two adapter fixing brackets 11 are symmetrically arranged above the inclined plate 7, and the bottom ends of the two adapter fixing brackets 11 are fitted with the upper outer end of the adjacent sleeve 9. The top ends of the two adapter fixing brackets 11 are jointly engaged with a hanging rod 12, and the hanging rod 12 is inverted U-shaped. The upper outer end of the hanging rod 12 has circular grooves in a linear array, and multiple threads are formed in the circular grooves.

[0047] The upper end of the hanging rod 12 is fitted with multiple annular hooks 14 in a linear array. The outer side of each annular hook 14 is connected to the inner thread of the adjacent circular groove by screws 13.

[0048] As can be seen from the above, by setting the adapter fixing bracket 2 11, personnel can disassemble the adapter fixing bracket 1 10 and the sleeve 9, and then fit the adapter fixing bracket 2 11 and the sleeve 9 together. Subsequently, the sleeve 9 and the adapter fixing bracket 2 11 can be externally clamped and fixed by the two clamping plates 101 of the fastening mechanism 1, so as to facilitate the replacement of different adapter fixing brackets and make the mop sink achieve different functions. By setting the ring hook 14, personnel can drive the adjacent ring hook 14 to engage with the thread in the adjacent circular groove by the screw 13, so that the ring hook 14 can be fixed on any external part of the upper end of the hanging rod 12 without the need for personnel to weld the ring hook 14 to the upper end of the hanging rod 12, which is convenient for personnel to replace or adjust its position.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mop sink with a flushed water channel at the drain outlet, characterized in that, include: Pool body (2), with an inclined plate (7) fixedly installed on the top surface of the pool body (2), and a side plate (17) fixedly installed on one side of the inclined plate (7). A through groove is opened in the middle of the bottom of the pool body (2), and a table-controlled drain (4) is installed on the inner wall of the through groove. A control switch (6) is fixedly installed on one side of the side plate (17), and the control switch (6) and the table-controlled drain (4) are electrically connected by a connecting wire. A drain pipe (5) is connected to one side of the lower end of the table-controlled drain (4). Water guide grooves (3) are provided on the bottom surface of the pool body (2) and on both sides of the through groove. Support legs are fixedly installed at the four corners of the pool body (2). Placement grooves are provided on both sides of the top of the inclined plate (7), and a sleeve (9) is fitted inside the placement groove. A threaded hole is provided inside the lower end of the sleeve (9). A gasket is fitted outside the lower end of the sleeve (9), and the top of the gasket is fixedly connected to the bottom of the inclined plate (7). A bolt (8) is provided below the inclined plate (7) and screwed into the threaded hole. The inclined plate (7) is provided with an adapter fixing frame (10) above it, and the adapter fixing frame (10) is in the shape of an inverted U. The bottom two ends of the adapter fixing frame (10) are fitted with the upper ends of the two sleeves (9). The two sleeves (9) are respectively provided with a fastening mechanism (1) on the outside of the two ends of the adapter fixing frame (10). Two fixing plates (15) are symmetrically arranged on one side of the side plate (17), and the fixing plates (15) are U-shaped. Two nail holes are symmetrically opened on the side wall of the fixing plate (15), and an insertion hole is opened in the middle of the side wall of the fixing plate (15). Threaded rods (16) are provided in both fixing plates (15), and one end of each threaded rod (16) extends to the outside of the fixing plate (15) through the insertion hole. Multiple nails are provided on one side of both fixing plates (15), and the fixing plates (15) are fixedly installed by nails, nail holes and side plate (17).

2. A mop sink with a flushing water channel at the drain outlet according to claim 1, characterized in that: The fastening mechanism (1) includes two clamping plates (101) symmetrically arranged outside the sleeve (9). One end of the two clamping plates (101) is hinged to each other by a hinge (103). A fixing block (102) is fixedly installed on the outer arc surface of one of the clamping plates (101), and a screw hole is opened on the side of the fixing block (102) away from the clamping plate (101). The threaded rod (16) extends to one end outside the fixing plate (15) and is threaded into the screw hole.

3. A mop sink with a flushing water channel at the drain outlet according to claim 2, characterized in that: One of the clamping plates (101) has a mounting shell (104) fixedly installed on the top of the end away from the hinge (103). The other clamping plate (101) has a limit box (112) fixedly installed on the top of the end away from the hinge (103), and the limit box (112) has a limit groove on the top. The mounting shell (104) is open on the side near the limit box (112), and a limit frame (106) is fixedly installed on the inner wall of the mounting shell (104) at the opening. A limit plate (105) is provided inside the mounting shell (104), and a pull rod (109) is sleeved inside the limit plate (105). One end of the pull rod (109) is rotatably connected to a connecting rod (111) through a bushing (110). Magnetic blocks (113) are fixedly installed on the inner wall of both the connecting rod (111) and the limit groove.

4. A mop sink with a flushing water channel at the drain outlet according to claim 3, characterized in that: The other end of the pull rod (109) is fixedly installed with a pull block (108) through the outer wall of one side of the mounting shell (104). A spring (107) is sleeved on the outside of the pull rod (109). The two ends of the spring (107) are fixedly connected to one side of the limiting plate (105) and the inner wall of one side of the mounting shell (104), respectively.

5. A mop sink with a flushing water channel at the drain outlet according to claim 1, characterized in that: Two adapter fixing brackets (11) are symmetrically arranged above the inclined plate (7), and the bottom ends of the two adapter fixing brackets (11) are fitted with the upper outer end of the adjacent sleeve (9). The top ends of the two adapter fixing brackets (11) are jointly engaged with a hanging rod (12), and the hanging rod (12) is inverted U-shaped. The upper outer end of the hanging rod (12) is provided with a circular groove in a linear array, and multiple threads are provided in the circular groove.

6. A mop sink with a flushing water channel at the drain outlet according to claim 5, characterized in that: The upper end of the hanging rod (12) is fitted with multiple annular hooks (14) in a linear array. The outer side of each of the multiple annular hooks (14) is connected to the inner thread of the adjacent circular groove by screws (13).