Narrow slit type mop bucket convenient to add liquid and open

Abstract

The utility model discloses a narrow slit type mop bucket convenient to add liquid and open, which comprises a bucket body, a bucket body opening is arranged on the bucket body, a bucket cover is connected onto the bucket body opening, a cleaning socket and a water squeezing socket which are arranged side by side are arranged on the bucket cover, and a liquid adding bin is arranged on the cleaning socket. The flat mop head extrudes the blocking assembly, meanwhile, the elastic piece is compressed, a gap is formed between the blocking piece and the seepage hole, and the cleaning liquid flows out through the gap. According to the mop bucket, the springback assembly is arranged on the bucket cover of the mop bucket, the bucket cover can be taken down from the bucket body more conveniently, in addition, a cleaning agent is attached to a wiping object while the wiping object of a flat mop head in the mop bucket is cleaned, cleaning liquid is added conveniently and automatically, time and labor are saved, waste of the cleaning liquid is avoided, and the cleaning efficiency is improved. The cleaning effect is guaranteed, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of mop bucket technology, specifically to a narrow-slit mop bucket that is easy to add liquid and open. Background Technology

[0002] A flat mop is a household floor cleaning tool that uses a flat mop head at the end of the mop handle to wipe the floor. A mop bucket is an accessory tool for the flat mop, used to clean the flat mop head and to wring out water from it.

[0003] Mops and mop buckets are typically stored in small spaces like bathrooms or balconies, leaving only a narrow slit for them. Since standard mop buckets are nearly square in cross-section and require ample storage space, they cannot fit in narrow slits. This led to the development of slit mop buckets. However, in existing slit mop buckets, the lid usually extends downwards to accommodate the scraping cleaning device. This results in partial overlap between the lid and the bucket body in the longitudinal direction. Furthermore, the lid and bucket are usually connected by a snap-fit ​​mechanism. To remove the lid and clean the accumulated sludge inside the bucket and the debris adhering to the lid, the snap-fit ​​mechanism may be too tight, making it difficult to remove the lid or causing the bucket to tip over. Users still need to carefully remove the lid, making cleaning the mop bucket cumbersome and inconvenient, inevitably impacting the user's cleaning experience. Furthermore, the traditional method of adding cleaning solution involves users pre-pouring the solution from the cleaning solution container into a separate container (such as a small bowl or bucket), and then manually spreading or spraying the solution evenly onto the mop head. This process is not only cumbersome, increasing the steps and time costs of cleaning, but also easily leads to waste of cleaning solution. Excess solution may spill on the floor or other unintended areas, creating unnecessary cleaning burden. Even if users pre-add a certain amount of cleaning solution to the mop bucket, during cleaning, the solution gradually decreases with repeated washing and squeezing of the mop head. Users need to frequently open the lid to check the remaining solution and add more as needed, which also affects cleaning efficiency. Moreover, adding solution during this process can easily allow external dust and impurities to enter the bucket, contaminating the cleaning solution and thus affecting the cleaning effect. Utility Model Content

[0004] The purpose of this invention is to provide a narrow-slit mop bucket that is easy to add cleaning solution and open. By setting a spring-loaded component on the lid of the mop bucket, the lid can be removed from the bucket body more easily. In addition, while cleaning the objects being wiped by the flat mop head in the mop bucket, the cleaning agent is also applied to the objects being wiped. This makes it convenient and automatic to add cleaning solution, saving time and effort, avoiding waste of cleaning solution, improving cleaning efficiency, ensuring cleaning effect, and enhancing user experience.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a narrow-slit mop bucket that is easy to add liquid and open, comprising a bucket body with an opening, a lid connected to the opening, a cleaning inlet and a squeezing inlet arranged side by side on the lid, a liquid filling chamber on the cleaning inlet for holding cleaning liquid, a seepage hole on the side wall of the liquid filling chamber, an elastic element inside the liquid filling chamber connected to a sealing component, the sealing component passing through the seepage hole and sealing the seepage hole, and when the flat mop head is inserted into the cleaning inlet, the flat mop head squeezes the sealing component simultaneously. The elastic element is compressed, creating a gap between the sealing element and the leakage hole, allowing the cleaning fluid to flow out through the gap. A latching plate is hinged to the edges of opposite sides of the lid, with a latching protrusion on the lower inner side of the latching plate. The latching protrusion engages with the lower edge of the bucket opening. A spring-loaded assembly is also provided on the lid, allowing it to move up and down on the lower side of the lid. When the latching protrusion engages with the lower edge of the bucket opening, the spring-loaded assembly is compressed, and its lower end presses against the upper edge of the bucket opening. When the latching protrusion disengages from the lower edge of the bucket opening, the spring-loaded assembly is released, causing the lid to spring up from the bucket.

[0006] Preferably, the elastic element is a first spring, and a connecting frame is provided inside the liquid filling chamber. A first protruding shaft is provided on the side of the connecting frame near the seepage hole, and a second protruding shaft is provided on the side of the connecting frame away from the seepage hole. One end of the first spring is sleeved on the second protruding shaft, and the other end abuts against the side wall of the liquid filling chamber.

[0007] Preferably, the sealing assembly includes an extrusion member and a sealing ring. The connecting frame is connected to the extrusion member. The extrusion member includes a head and a cylindrical part. The head is located outside the liquid filling chamber. The cylindrical part passes through the leakage hole. The center of the cylindrical part has a cylindrical part through hole. A first protruding shaft is inserted into the cylindrical part through hole. The sealing ring is sleeved on the end of the cylindrical part. One side of the sealing ring abuts against the connecting frame, and the other side abuts against the side wall of the liquid filling chamber near the cleaning port. Several cylindrical part grooves are evenly distributed circumferentially along the axial direction of the cylindrical part on the side wall of the cylindrical part.

[0008] Preferably, the liquid filling chamber has an opening above it, which is closed by a cover plate. The cover plate is connected to a sealing plate, which has a filling hole. The sealing plate has a sealing groove that is inserted into the filling hole.

[0009] Preferably, the rebound assembly includes a tube column, the upper end of which is movably connected to the bucket lid, and the lower end of which abuts against the upper edge of the bucket opening; the tube column is tubular and has an opening at the top, and a second spring is provided inside the tube column, the upper end of which is connected to the bucket lid, and the lower end of which is connected to the inner bottom surface of the tube column.

[0010] Preferably, the opening of the tubular column is provided with an upwardly extending lug, the end of the lug is provided with an outwardly extending latch, the bucket lid is provided with a latching hole, the tubular column passes through the latching hole from the bottom and is connected to the bucket lid, and the lug can move up and down within the latching hole.

[0011] Preferably, the rebound assembly further includes a third spring, one end of which is connected to the bucket lid and the other end of which is connected to the locking plate. When the locking protrusion engages with the lower edge of the bucket opening, the third spring is compressed. When the locking protrusion disengages from the lower edge of the bucket opening, the third spring is released, causing the locking plate to open.

[0012] Preferably, the card plate has hinge shafts at both ends, and the barrel lid has hinge holes that mate with the hinge shafts; the card plate has the spring-loaded assembly on both sides.

[0013] Preferably, the bucket lid includes a support cover, with an outer ring fixedly connected around the support cover. The locking plate and the spring-loaded assembly are both connected to the outer ring. A limiting plate is also provided on the upper side of the locking plate. When the locking protrusion is engaged with the lower edge of the bucket opening, the limiting plate contacts the edge of the outer ring. The support cover has a socket hole that fits around the liquid filling hole. The support cover also has an insertion hole. The sealing plate has a sealing plate protrusion that can be inserted into the insertion hole.

[0014] Preferably, the squeezing spout is provided with a first insertion position and a second insertion position, the first insertion position and the second insertion position are arranged opposite to each other, and a first roller is provided between the first insertion position and the second insertion position. There are two first rollers, which are respectively located on both sides of the squeezing spout.

[0015] Preferably, the cleaning port is provided with a third insertion position and a fourth insertion position, the third insertion position and the fourth insertion position are arranged opposite to each other, and a second roller is provided between the third insertion position and the fourth insertion position. There are two second rollers, which are respectively located on both sides of the cleaning port.

[0016] Preferably, the third inlet is provided with a first scraper plate, and a plurality of scraper ribs are provided on the upper side of the first scraper plate, with water passage holes formed between adjacent scraper ribs.

[0017] Preferably, the fourth inlet is provided with a second scraper plate, and the liquid filling chamber is located above the second scraper plate.

[0018] Preferably, the first insertion position has a first drain outlet on its side wall, and the second insertion position has a second drain outlet on its side wall; the distance between the first drain outlet and the first roller is greater than the distance between the second drain outlet and the first roller.

[0019] Preferably, a first squeezing scraper is movably connected inside the first drain outlet, and a first connecting plate is provided at both ends of the first drain outlet. A first mounting hole is provided on the first connecting plate, and a first connecting post is provided at both ends of the first squeezing scraper. The first connecting post passes through the first mounting hole.

[0020] Preferably, the upper end face of the first dewatering scraper is provided with a plurality of uniformly and parallelly arranged support plates, the ends of the support plates are arc-shaped, and the lower end face of the first dewatering scraper is provided with reinforcing ribs.

[0021] Preferably, a second squeezing scraper is movably connected inside the second drain outlet, and a second connecting plate is provided at both ends of the second drain outlet. A second mounting hole is provided on the second connecting plate, and a second connecting post is provided at both ends of the second squeezing scraper. The second connecting post passes through the second mounting hole.

[0022] Preferably, the second wringer is a hollow tubular structure, and the upper surface of the second wringer gradually slopes downward from the side away from the first roller to the side closer to the first roller. The surface of the first wringer near the first roller is a vertical plane to wring water and dry the surface of the flat mop.

[0023] Preferably, the first roller and the second roller are respectively mounted on the support shaft and can rotate on the support shaft. When the flat mop head is inserted into the wringer and moves up and down to wring water, the support shaft provides support and pressure to the external mop head through the first roller. When the external mop head is inserted into the cleaning port and moves up and down to clean, the support shaft provides support and pressure to the external mop head through the second roller.

[0024] Preferably, the bucket body includes a cleaning area and a squeezing area, the cleaning area corresponding to the cleaning port and the squeezing area corresponding to the squeezing port, a first water outlet in the cleaning area and a second water outlet in the squeezing area, the first water outlet and the second water outlet being located on the side wall of the bucket body.

[0025] Preferably, the middle two sides of the barrel sidewall and the lower side of the barrel opening taper inward to form a contraction section, and a buffer slope is provided at the connection between the contraction section and the barrel body. The barrel body is integrally formed with the contraction section and the buffer slope.

[0026] Preferably, it also includes a handle, which is rotatably connected to the barrel body.

[0027] Preferably, the support cover has a tile drying mark corresponding to the first water-squeezing scraper, the support cover has a wood floor drying mark corresponding to the second water-squeezing scraper, the support cover has a cleaning liquid cleaning mark corresponding to the liquid filling chamber opening, and the support cover has a tile cleaning mark corresponding to the first scraper tooth plate.

[0028] The present invention achieves the following beneficial technical effects compared to the prior art:

[0029] 1. This utility model provides a narrow-slit mop bucket that is easy to add liquid and open. When the flat mop head is inserted into the cleaning port, the cleaning material on the flat mop head will squeeze the head of the squeezing member, causing the cylindrical part of the squeezing member to move towards the liquid filling chamber. This, in turn, will cause the sealing ring and connecting bracket to move towards the liquid filling chamber, compressing the first spring. At this time, the seal of the leakage hole is released, and the cleaning liquid will flow out through the groove of the cylindrical part onto the cleaning material. The user can clean the cleaning material on the flat mop head up and down while the cleaning liquid adheres to the cleaning material. After cleaning the cleaning material, the flat mop head is pulled out of the cleaning port. The elasticity of the first spring will cause the connecting bracket and sealing ring to return to their original positions, and the squeezing member will also return to its original position. The sealing ring will seal the leakage hole, and the cleaning liquid will no longer flow out. In this embodiment, the mop bucket not only cleans the objects being wiped by the flat mop head, but also applies cleaning agent to the objects. This prevents cleaning solution from spilling onto the floor or other non-target areas, avoiding unnecessary cleaning burdens, eliminating the need for manual refilling, and preventing external dust and impurities from entering the mop bucket and contaminating the cleaning solution during the refilling process. It achieves convenient and automatic cleaning solution refilling, saving time and effort, reducing cleaning solution waste, improving cleaning efficiency, ensuring cleaning results, and enhancing the user experience.

[0030] 2. The slit-type mop bucket provided by this utility model, which facilitates adding liquid and opening, has latching plates hinged to the edges of opposite sides of the bucket lid. A latching protrusion is provided on the lower part of the inner side of the latching plate. Rotating the latching plate causes the protrusion to engage with the lower edge of the bucket opening, thus securing the bucket lid to the bucket body. Alternatively, rotating the latching plate causes the protrusion to disengage from the lower edge of the bucket opening, allowing the bucket lid to be removed from the bucket body. A spring-loaded assembly is also provided on the bucket lid; preferably, spring-loaded assemblies are provided on both sides of the latching plate. The spring-loaded component can move up and down on the underside of the lid. When the latch engages with the lower edge of the bucket opening, the spring-loaded component is compressed and its lower end presses against the upper edge of the bucket opening. When the latch disengages from the lower edge of the bucket opening, the spring-loaded component is released, which in turn pushes the lid off the bucket. As the latch disengages, the spring-loaded component returns to its original shape and pushes the lid away from the bucket, thus overcoming the adhesion between the lid and the bucket. In this way, after rotating the latch plate to disengage the latch from the lower edge, the lid can be easily and quickly removed from the bucket. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0032] Figure 2 This is a partial exploded structural diagram of the present invention;

[0033] Figure 3 This is a partial exploded structural diagram of the bucket lid of this utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the bucket lid of this utility model;

[0035] Figure 5 This is a partial exploded view of the bucket lid of this utility model from another angle;

[0036] Figure 6 This is a schematic diagram of the structure of the extrusion part of this utility model;

[0037] Figure 7 This is a schematic diagram of the structure of the tubular column of this utility model;

[0038] Figure 8 This is a schematic diagram of the sealing plate of this utility model;

[0039] Figure 9 This is a schematic diagram of the card plate of this utility model.

[0040] In the diagram: 1-bucket body, 101-bucket opening, 102-cleaning area, 103-squeezing area, 104-first water outlet, 105-second water outlet;

[0041] 2-Barrel lid, 201-Support cover, 202-Outer ring, 203-Liquid filling chamber, 204-Leakage hole, 205-Connecting frame, 206-First protruding shaft, 207-Second protruding shaft, 208-First spring, 209-Extrusion piece, 210-Head; 211-Cylindrical part, 212-Cylindrical part through hole, 213-Sealing ring, 214-Cylindrical part groove, 215-Liquid filling chamber opening, 216-Cover plate, 217-Sealing plate, 218-Liquid filling hole, 219-Sealing plate protrusion, 220-Socket hole;

[0042] 3-Clamping plate, 301-Clamping protrusion, 302-Tube column, 303-Second spring, 304-Protrusion lug, 305-Clamping tongue, 306-Clamping hole, 307-Third spring, 308-Hinge shaft, 309-Hinge hole, 310-Limiting plate, 311-Insertion hole, 312-Sealing plate protrusion;

[0043] 4-Squeezing spout, 401-First insertion position, 402-Second insertion position, 403-First roller, 404-First drain outlet, 405-Second drain outlet, 406-First squeezing scraper, 407-First connecting plate, 408-First mounting hole, 409-First connecting post, 410-Support plate, 411-Second squeezing scraper, 412-Second connecting plate, 413-Second mounting hole, 414-Second connecting post;

[0044] 5-Clean port, 501-Third socket, 502-Fourth socket, 503-Second roller, 504-First scraper, 505-Scraper rib, 506-Water passage hole, 507-Second scraper;

[0045] 6-Contraction section, 7-Buffer slope, 8-Handle. Detailed Implementation

[0046] The present invention will be further described below with reference to the accompanying drawings:

[0047] This embodiment provides a narrow-slit mop bucket that is easy to add liquid and open, such as Figures 1-9As shown, the device includes a barrel body 1 with an opening 101 at the top. A lid 2 is connected to the opening 101. The lid 2 has a cleaning inlet 5 and a squeezing inlet 4 arranged side by side. A liquid filling chamber 203 is provided along the edge of the cleaning inlet 5. The liquid filling chamber 203 is used to hold cleaning liquid, which can be 84 disinfectant or floor cleaner, etc. A plurality of seepage holes 204 are provided on the side wall of the liquid filling chamber 203 near the cleaning inlet 5. In this embodiment, there are two seepage holes 204, and the two seepage holes 204 are symmetrically arranged. The liquid filling chamber 203 is provided with a connecting frame 205. A first protruding shaft 206 is provided on the side of the connecting frame 205 near the seepage hole 204, and a second protruding shaft 207 is provided on the side of the connecting frame 205 away from the seepage hole 204. The connecting frame 205 is connected to a first spring 208. One end of the first spring 208 is sleeved on the second protruding shaft 207, and the other end abuts against the side wall of the liquid filling chamber 203. The connecting frame 205 is connected to the extrusion member 209. Specifically, the extrusion member 209 includes a head 210 and a cylindrical portion 211. The head 210 is located outside the liquid filling chamber 203. The head 210 of the extrusion member 209 is mushroom-shaped, which makes the up-and-down movement of the flat mop head after it comes into contact with the extrusion member 209 smoother. The cylindrical portion 211 passes through the seepage hole 204. The center of the cylindrical portion 211 has a cylindrical through hole 212. The first protruding shaft 206 is inserted into the cylindrical through hole 212, realizing the connection between the connecting frame 205 and the extrusion member 209. A sealing ring 213 is sleeved on the end of the cylindrical portion 211. One side of the sealing ring 213 abuts against the connecting frame 205, and the other side abuts against the side wall of the liquid filling chamber 203 near the cleaning port 5. Under normal conditions, the sealing ring 213 seals the seepage hole 204, so that the cleaning liquid will not flow out from the seepage hole 204. A plurality of cylindrical grooves 214 are evenly distributed circumferentially along the axial direction of the cylindrical part 211 on the side wall of the cylindrical part 211. When the head 210 of the extruder 209 is subjected to external pressure, the cylindrical part 211 of the extruder 209 moves toward the liquid filling chamber 203, the first spring 208 is compressed, and the movement of the cylindrical part 211 will drive the movement of the sealing ring 213, so that the leakage hole 204 is released from the seal, and a gap is generated between the cylindrical part 211 and the leakage hole 204, and the cleaning liquid will flow out through the cylindrical grooves 214.

[0048] Specifically, when the flat mop head is inserted into the cleaning port 5, the wiping material on the flat mop head will squeeze the head 210 of the squeezing member 209, causing the cylindrical part of the squeezing member 209 to move towards the liquid filling tank 203. This, in turn, will cause the sealing ring 213 and the connecting bracket 205 to move towards the liquid filling tank 203, compressing the first spring 208. At this time, the seal of the seepage hole 204 is released, and the cleaning fluid will flow out through the cylindrical groove 214 onto the wiping material. The user can clean the wiping material on the flat mop head up and down while the cleaning fluid adheres to the wiping material. After cleaning the wiping material, the flat mop head is pulled out of the cleaning port 5. The elasticity of the first spring 208 will cause the connecting bracket 205 and the sealing ring 213 to return to their original positions, and the squeezing member 209 will also return to its original position. The sealing ring 213 will seal the seepage hole 204, and the cleaning fluid will no longer flow out. In this embodiment, the mop bucket not only cleans the objects being wiped by the flat mop head, but also applies cleaning agent to the objects. This prevents cleaning solution from spilling onto the floor or other non-target areas, avoiding unnecessary cleaning burdens, eliminating the need for manual refilling, and preventing external dust and impurities from entering the mop bucket and contaminating the cleaning solution during the refilling process. It achieves convenient and automatic cleaning solution refilling, saving time and effort, reducing cleaning solution waste, improving cleaning efficiency, ensuring cleaning results, and enhancing the user experience.

[0049] The liquid filling chamber 203 has a liquid filling opening 215 at its top, which is closed by a cover plate 216. The cover plate 216 is connected to a sealing plate 217, which has a liquid filling hole 218. The sealing plate 217 has a sealing plate protrusion 219, which is inserted into the liquid filling hole 218. The insertion of the sealing plate protrusion 219 into the liquid filling hole 218 achieves a tight connection between the cover plate 216 and the sealing plate 217, effectively reducing the risk of liquid leakage from the liquid filling opening 215 and improving the sealing performance of the liquid filling chamber 203. When the user needs to add cleaning fluid to the liquid filling chamber 203, they only need to pull the sealing plate protrusion 219 out of the liquid filling hole 218 to add fluid. After adding fluid, the sealing plate protrusion 219 is reinserted into the liquid filling hole 218 to close the liquid filling chamber 203. The operation is simple and convenient.

[0050] A locking plate 3 is hinged to the edges of opposite sides of the bucket lid 2. A locking protrusion 301 is provided on the lower part of the inner side of the locking plate 3. Rotating the locking plate 3 causes the locking protrusion 301 to engage with the lower edge of the bucket opening 101, thus securing the bucket lid 2 to the bucket body 1. Alternatively, rotating the locking plate 3 causes the locking protrusion 301 to disengage from the lower edge of the bucket opening 101, thus removing the bucket lid 2 from the bucket body 1. A spring-loaded assembly is also provided on the bucket lid 2, preferably on both sides of the locking plate 3. The spring-loaded assembly can move up and down on the underside of the lid 2. When the latch 301 engages with the lower edge of the barrel opening 101, the spring-loaded assembly is compressed and its lower end presses against the upper edge of the barrel opening 101. When the latch 301 disengages from the lower edge of the barrel opening 101, the spring-loaded assembly is released, thereby pushing the lid 2 off the barrel 1. As the latch 301 disengages, the spring-loaded assembly recovers its deformation and pushes the lid 2 away from the barrel 1, thus overcoming the adhesion between the lid 2 and the barrel 1. In this way, after rotating the latch plate 3 to disengage the latch 301 from the lower edge, the lid 2 can be easily and quickly removed from the barrel 1.

[0051] Specifically, the rebound assembly includes a tubular column 302, the upper end of which is movably connected to the bucket lid 2, and the lower end of which can press against the upper edge of the bucket opening 101. The tubular column 302 is a tube with an opening at the top, and a second spring 303 is provided inside the tubular column 302. The upper end of the second spring 303 is connected to the bucket lid 2, and the lower end of the second spring 303 is connected to the inner bottom surface of the tubular column 302. When the bucket lid 2 is connected to the bucket body 1, the second spring 303 is compressed. Furthermore, an upwardly extending lug 304 is provided on the opening edge of the tube column 302, and an outwardly extending latch 305 is provided at the end of the lug 304. A locking hole 306 is provided on the lid 2, and the size of the latch 305 is larger than the size of the locking hole 306. In this way, after the latch 305 passes through the locking hole 306 from bottom to top, it will lock on the upper side of the locking hole 306, thereby connecting the tube column 302 to the lid 2. At this time, the lug 304 moves up and down within the locking hole 306 to provide space for the deformation of the second spring 303. The rebound assembly also includes a third spring 307, one end of which is connected to the lid 2, and the other end is connected to the locking plate 3. When the latch 301 engages with the lower edge of the barrel opening 101, the third spring 307 is compressed and its width decreases. When the latch 301 disengages from the lower edge of the barrel opening 101, the third spring 307 is released, thereby pushing the latch plate 3 to open quickly. This prevents the latch plate 3 from opening insufficiently, and prevents the latch 301 from remaining engaged with the lower edge of the barrel opening 101, thus preventing the spring-loaded assembly from quickly lifting the barrel lid 2.

[0052] Hinges 308 are provided at both ends of the upper side of the clamping plate 3. Hinges 309 that mate with the hinges 308 are provided on the lid 2. The hinges 308 are rotatably connected in the hinge holes 309. The lower side of the clamping plate 3 is a hand-held part. By holding the clamping plate 3 from the hand-held part and rotating it around the hinges 308, the clamping protrusion 301 can be engaged with the lower edge or disengaged from the lower edge. For ease of processing and assembly, the lid 2 is a split structure. In this embodiment, the lid 2 includes a support cover 201. An outer ring 202 is fixedly connected around the support cover 201. The clamping plate 3 and the spring-loaded assembly are both connected to the outer ring 202. Furthermore, a limiting plate 310 is provided on the upper side of the card plate 3. When the card protrusion 301 is engaged with the lower edge, the limiting plate 310 contacts the edge of the outer ring 202, which can prevent the card plate 3 from rotating excessively. One end of the third spring 307 is connected to the limiting plate 310, and the other end abuts against the support cover 201. The support cover 201 is provided with a sleeve hole 220, which is sleeved around the liquid filling hole 218. The support cover 201 is also provided with an insertion hole 311, and the sealing plate 217 is provided with a sealing plate protrusion 312, which can be inserted into the insertion hole 311, realizing the connection between the support cover 201 and the sealing plate 217.

[0053] The squeezing spout 4 has a first insertion position 401 and a second insertion position 402, which are arranged opposite to each other and a first roller 403 is provided between them. There are two first rollers 403, which are respectively located on both sides of the squeezing spout 4. A first drain outlet 404 is provided on the side wall of the first insertion position 401, and a second drain outlet 405 is provided on the side wall of the second insertion position 402. The distance between the first drain outlet 404 and the first roller 403 is greater than the distance between the second drain outlet 405 and the first roller 403. When the mop head is inserted into the first insertion position 401, the supporting and squeezing force of the first roller 403 on the mop head is relatively small, and the drying effect of the mop head is poor. It can be used to wipe floors or wooden floors with light dirt. When the mop head is inserted into the second insertion position 402, the supporting and squeezing force of the first roller 403 on the mop head is larger, and the drying effect of the mop head is stronger. It can be used to wipe floors or floor tiles with heavy dirt.

[0054] A first squeezing scraper 406 is movably connected within the first drain outlet 404. First connecting plates 407 are provided at both ends of the first drain outlet 404, and first mounting holes 408 are provided on the first connecting plates 407. First connecting posts 409 are provided at both ends of the first squeezing scraper 406, and the first connecting posts 409 pass through the first mounting holes 408. When the flat mop head moves up and down within the first insertion position 401, the first squeezing scraper 406 swings up and down with the flat mop head. Several evenly and parallelly arranged support plates 410 are provided on the upper surface of the first squeezing scraper 406, and the ends of the support plates 410 are arc-shaped. Reinforcing ribs are provided on the lower surface of the first squeezing scraper 406, making the first squeezing scraper 406 more flexible and providing greater support strength. When the flat mop head is inserted downward into the first insertion position 401, the support plate 410 guides the mop head, and the first wringer 406 is inserted into the first drain 404 and is approximately perpendicular to the mop head. At this time, the first wringer 406 scrapes the mop head, and the scraped water flows out from the drain through the gap between the two adjacent support plates 410. When the flat mop head is lifted upward, the first wringer 406 swings upward with the flat mop head. At this time, the angle between the first wringer 406 and the flat mop head is less than 90 degrees, thus saving effort when lifting the flat mop head upward and scraping the flat mop head more thoroughly when inserting the flat mop head downward into the first insertion position 401.

[0055] A second squeezing scraper 411 is movably connected within the second drain outlet 405. Second connecting plates 412 are provided at both ends of the second drain outlet 405, and second mounting holes 413 are provided on the second connecting plates 412. Second connecting posts 414 are provided at both ends of the second squeezing scraper 411, and the second connecting posts 414 pass through the second mounting holes 413. When the flat mop head moves up and down within the second insertion position 402, the second squeezing scraper 411 swings up and down with the flat mop head. The second squeezing scraper 411 is a hollow tubular structure, and its upper surface gradually slopes downwards from the side away from the first roller 403 to the side closer to the first roller 403. The surface of the first squeezing scraper 406 near the first roller 403 is a vertical plane to squeeze and dry the surface of the flat mop. This vertical plane serves as the scraping surface, while the edges serve as scraping edges, resulting in a better cleaning and scraping effect on the items wiped by the flat mop head.

[0056] The cleaning port 5 has a third insertion position 501 and a fourth insertion position 502, which are arranged opposite to each other. A second roller 503 is provided between the third insertion position 501 and the fourth insertion position 502. There are two second rollers 503, which are respectively located on both sides of the cleaning port 5. The liquid filling tank 203 is located on the upper edge of the fourth insertion port to facilitate the application of cleaning liquid to the object being wiped. The third insertion port has a first scraper plate 504, and several scraper ribs 505 are provided on the upper side of the first scraper plate 504. Water passage holes 506 are formed between adjacent scraper ribs 505. The fourth insertion port has a second scraper plate 507, and the liquid filling tank 203 is located above the second scraper plate 507, which realizes the application of cleaning liquid to the object being wiped while scraping and cleaning it. When the flat mop head is inserted into the third insertion slot 501, the second roller 503 rests against the back of the mop head, and the flat mop head moves up and down between the first scraper plate 504 and the second roller 503. The first scraper plate 504 cleans the material being wiped off the mop head. When the mop head is inserted into the fourth insertion slot 502, the second roller 503 rests against the back of the mop head, and the mop head moves up and down between the second scraper plate 507 and the second roller 503. The second scraper plate 507 cleans the material being wiped off the mop head. In this embodiment, the distance between the first scraper plate 504 and the second roller 503 is greater than the distance between the second scraper plate 507 and the second roller 503. Therefore, when the flat mop head is cleaned between the second scraper plate 507 and the second roller 503, the water is drained more effectively than when it is cleaned between the first scraper plate 504 and the second roller 503. The first scraper blade 504 and the second scraper blade 507 can remove hair and other debris tangled on the mop head. The end face of the scraper rib 505 above the first scraper blade 504 is arc-shaped. The arc-shaped end face of the scraper rib 505 supports and guides the mop head, and the scraper rib 505 squeezes the mop head to squeeze out the dirty water, which is more conducive to cleaning the mop head. The first roller 403 and the second roller 503 are respectively mounted on a flexible support shaft and can rotate on the support shaft. When the flat mop head is inserted into the wringer port 4 and moves up and down to wring water, the support shaft undergoes elastic deformation and forms support and squeezing force on the flat mop head through the first roller 403; when the flat mop head is inserted into the cleaning port 5 and moves up and down to clean, the support shaft undergoes elastic deformation and forms support and squeezing force on the flat mop head through the second roller 503.

[0057] The middle sides of the sidewalls of the barrel 1 and the lower side of the opening 101 of the barrel body taper inward to form a contraction section 6. By setting the contraction section 6, the structure of the barrel 1 is strengthened, making the barrel 1 less prone to deformation, and reducing the internal usable space of the barrel 1. At the same time, the water capacity of the barrel 1 is reduced, further protecting the barrel 1 and saving water. Furthermore, a buffer slope 7 is provided at the connection between the contraction section 6 and the barrel 1. The buffer slope 7 generates an upward supporting force on the barrel 1 along the buffer slope 7, strengthening the structure of the barrel 1 and making the barrel 1 even less prone to deformation. Furthermore, the barrel 1, the contraction section 6, and the buffer slope 7 are integrally formed, making the barrel 1 more robust.

[0058] The bucket body 1 includes a cleaning area 102 and a wringing area 103. The cleaning area 102 corresponds to the cleaning inlet 5, and the wringing area 103 corresponds to the wringing inlet 4. A first water outlet 104 is provided in the cleaning area 102, and a second water outlet 105 is provided in the wringing area 103. The first and second water outlets 104 and 105 are located on the side wall of the bucket body 1, and both outlets 104 and 105 are equipped with sealing plugs. After washing or squeezing, the sealing plugs are opened, and dirty water flows out from either the first or second water outlet 104. When washing or squeezing the mop head, the first and second water outlets 104 and 105 can be plugged with the sealing plugs, allowing the mop bucket to be placed in any position for convenient use.

[0059] The support cover 201 has a marking for drying floor tiles corresponding to the first wringer 406, a marking for drying wood floors corresponding to the second wringer 411, a marking for cleaning solution corresponding to the liquid filling compartment opening 215, and a marking for cleaning floor tiles corresponding to the first scraper tooth 504, for easy identification and use. Handles 8 are provided on both sides of the bucket body 1, and the handles 8 are rotatably connected to the bucket body 1 for easy movement of the mop bucket.

[0060] The slit-type mop bucket provided by this utility model is easy to add and open. In use, the cleaning area 102 is filled with water, and the sealing plate protrusion 219 is pulled out of the filling hole 218 to add cleaning fluid to the filling chamber 203. After adding the fluid, the sealing plate protrusion 219 is reinserted into the filling hole 218. The flat mop head to be cleaned is inserted into the fourth insertion position 502 of the cleaning socket 5, and with the help of external force, the flat mop head moves up and down. The wiping material on the flat mop head will squeeze the head 210 of the squeezing member 209, causing the cylindrical part of the squeezing member 209 to move towards the filling chamber 203. This, in turn, will cause the sealing ring 213 and the connecting bracket 205 to move towards the filling chamber 203, compressing the first spring 208. At this time, the seal of the seepage hole 204 is released, and the cleaning fluid will flow out through the cylindrical groove 214 onto the wiping material. After cleaning, pull out the flat mop head. The elasticity of the first spring 208 will cause the connecting bracket 205 and the sealing ring 213 to return to their original positions, and the squeezing part 209 will also return to its original position. The sealing ring 213 will seal the leakage hole 204, and the cleaning liquid will no longer flow out. Then, insert the flat mop head into the wringer 4 and move it up and down. The first wringer 406 or the second wringer 411 will scrape the flat mop head dry. When it is necessary to clean the mop bucket, rotate the locking plate 3 so that the locking protrusion 301 disengages from the lower edge of the bucket opening 101. At this time, the second spring 303 returns to its original shape and pushes the bucket lid 2 to pop open from the bucket body 1. The elasticity of the third spring 307 pushes the locking plate 3 to open quickly, avoiding insufficient disengagement of the locking protrusion 301, so that the bucket lid 2 can be easily removed for cleaning. After cleaning the bucket lid 2, place the bucket lid 2 at the opening 101 of the bucket body and press down so that the tube column 302 presses against the upper edge and compresses the second spring 303. The latch 301 then engages with the lower edge of the opening 101 of the bucket body, thus realizing the installation of the bucket lid 2.

[0061] This embodiment is merely an illustration of the concept and implementation of this utility model, and is not intended to limit it. Under the concept of this utility model, the technical solution without substantial changes is still within the protection scope.

Claims

1. A slit-type mop bucket for easy filling and opening, comprising a bucket body, an opening on the bucket body, a lid connected to the opening, and a cleaning spout and a wringing spout arranged side by side on the lid, characterized in that: The cleaning inlet is equipped with a liquid filling chamber for holding cleaning fluid. The side wall of the liquid filling chamber has a seepage hole. An elastic element is installed inside the liquid filling chamber and is connected to a sealing assembly. The sealing assembly passes through the seepage hole and seals it. When the flat mop head is inserted into the cleaning inlet, the flat mop head presses against the sealing assembly, and the elastic element is compressed, creating a gap between the sealing element and the seepage hole, allowing the cleaning fluid to flow out through the gap. Hinged on opposite sides of the lid are... The device includes a locking plate with a locking protrusion on the lower part of its inner side, which can engage with the lower edge of the bucket opening. A spring-loaded assembly is also provided on the bucket lid, which can move up and down on the lower side of the lid. When the locking protrusion engages with the lower edge of the bucket opening, the spring-loaded assembly is compressed, and its lower end presses against the upper edge of the bucket opening. When the locking protrusion disengages from the lower edge of the bucket opening, the spring-loaded assembly is released, causing the bucket lid to spring up from the bucket.

2. The slit-type mop bucket as described in claim 1, which is convenient for adding liquid and opening, is characterized in that: The elastic element is a first spring. A connecting frame is provided inside the liquid filling chamber. A first protruding shaft is provided on the side of the connecting frame near the seepage hole, and a second protruding shaft is provided on the side of the connecting frame away from the seepage hole. One end of the first spring is sleeved on the second protruding shaft, and the other end abuts against the side wall of the liquid filling chamber.

3. The slit-type mop bucket as described in claim 2, which facilitates adding liquid and opening, is characterized in that: The sealing assembly includes an extrusion member and a sealing ring. A connecting frame is connected to the extrusion member. The extrusion member includes a head and a cylindrical part. The head is located outside the liquid filling chamber. The cylindrical part passes through the leakage hole. The center of the cylindrical part has a cylindrical part through hole. A first protruding shaft is inserted into the cylindrical part through hole. The sealing ring is sleeved on the end of the cylindrical part. One side of the sealing ring abuts against the connecting frame, and the other side abuts against the side wall of the liquid filling chamber near the cleaning port. Several cylindrical part grooves are evenly distributed circumferentially along the axial direction of the cylindrical part on the side wall of the cylindrical part.

4. The slit-type mop bucket as described in claim 3, which facilitates adding liquid and opening, is characterized in that: The liquid filling chamber is provided with a liquid filling chamber opening above it. The liquid filling chamber opening is closed by a cover plate. The cover plate is connected to a sealing plate. The cover plate is provided with a liquid filling hole. The sealing plate is provided with a sealing plate protrusion. The sealing plate protrusion is inserted into the liquid filling hole.

5. The slit-type mop bucket as described in claim 1, characterized in that: The rebound assembly includes a tube column, the upper end of which is movably connected to the bucket lid, and the lower end of which presses against the upper edge of the bucket opening; the tube column is tubular and has an opening at the top, and a second spring is provided inside the tube column, the upper end of which is connected to the bucket lid, and the lower end of which is connected to the inner bottom surface of the tube column.

6. The slit-type mop bucket as described in claim 5, which facilitates adding liquid and opening, is characterized in that: The tube column has an upwardly extending lug at its opening, and an outwardly extending latch at the end of the lug. The bucket lid has a locking hole. The tube column passes through the locking hole from the bottom via the latch and is connected to the bucket lid. The lug can move up and down within the locking hole.

7. The slit-type mop bucket as described in claim 6, which facilitates adding liquid and opening, is characterized in that: The rebound assembly also includes a third spring, one end of which is connected to the bucket lid and the other end of which is connected to the locking plate. When the locking protrusion engages with the lower edge of the bucket opening, the third spring is compressed. When the locking protrusion disengages from the lower edge of the bucket opening, the third spring is released, causing the locking plate to open.

8. The slit-type mop bucket as described in claim 7, characterized in that: The card plate has hinge shafts at both ends, and the barrel lid has hinge holes that mate with the hinge shafts; the card plate has the spring-loaded assembly on both sides.

9. The slit-type mop bucket for easy filling and opening as described in any one of claims 1-8, characterized in that: The bucket lid includes a support cover, with an outer ring fixedly connected around the support cover. The locking plate and the spring-loaded assembly are both connected to the outer ring. A limiting plate is also provided on the upper side of the locking plate. When the locking protrusion is engaged with the lower edge of the bucket opening, the limiting plate contacts the edge of the outer ring. The support cover has a socket hole that fits around the liquid filling hole. The support cover also has an insertion hole. The sealing plate has a sealing plate protrusion that can be inserted into the insertion hole.

10. The slit-type mop bucket as described in claim 9, characterized in that: The squeezing spout is provided with a first insertion position and a second insertion position. The first insertion position and the second insertion position are arranged opposite to each other, and a first roller is provided between the first insertion position and the second insertion position. There are two first rollers, which are respectively located on both sides of the squeezing spout.

11. The slit-type mop bucket as described in claim 10, characterized in that: The cleaning port is provided with a third socket and a fourth socket, which are arranged opposite to each other and a second roller is provided between the third socket and the fourth socket. There are two second rollers, which are respectively located on both sides of the cleaning port.

12. The slit-type mop bucket as described in claim 11, characterized in that: The third port is provided with a first scraper plate, and a plurality of scraper ribs are provided on the upper side of the first scraper plate, with water passage holes formed between adjacent scraper ribs; the fourth port is provided with a second scraper plate, and the liquid filling chamber is located above the second scraper plate.

13. The slit-type mop bucket as described in claim 12, characterized in that: The first insertion position has a first drain outlet on its side wall, and the second insertion position has a second drain outlet on its side wall; the distance between the first drain outlet and the first roller is greater than the distance between the second drain outlet and the first roller.

14. The slit-type mop bucket as described in claim 13, characterized in that: A first squeezing scraper is movably connected inside the first drain outlet. A first connecting plate is provided at both ends of the first drain outlet. A first mounting hole is provided on the first connecting plate. A first connecting post is provided at both ends of the first squeezing scraper. The first connecting post passes through the first mounting hole. A plurality of evenly and parallelly arranged support plates are provided on the upper end surface of the first squeezing scraper. The ends of the support plates are arc-shaped. A reinforcing rib is provided on the lower end surface of the first squeezing scraper.

15. The slit-type mop bucket as described in claim 13, characterized in that: A second squeezing scraper is movably connected inside the second drain outlet. A second connecting plate is provided at both ends of the second drain outlet, and a second mounting hole is provided on the second connecting plate. A second connecting post is provided at both ends of the second squeezing scraper, and the second connecting post passes through the second mounting hole. The second squeezing scraper is a hollow tubular structure, and the upper surface of the second squeezing scraper gradually slopes downward from the side away from the first roller to the side closer to the first roller. The surface of the first squeezing scraper on the side closer to the first roller is a vertical plane to squeeze water and dry the surface of the flat mop.

16. The slit-type mop bucket as described in claim 15, characterized in that: The first roller and the second roller are respectively mounted on the support shaft and can rotate on the support shaft. When the flat mop head is inserted into the wringing port and moves up and down to wring water, the support shaft provides support and pressure to the external mop head through the first roller. When the external mop head is inserted into the cleaning port and moves up and down to clean, the support shaft provides support and pressure to the external mop head through the second roller.

17. The slit-type mop bucket as described in claim 16, characterized in that: The middle two sides of the barrel sidewall and the lower side of the barrel opening taper inward to form a contraction section. A buffer slope is provided at the connection between the contraction section and the barrel body. The barrel body, the contraction section and the buffer slope are integrally formed.

18. The slit-type mop bucket for easy filling and opening as described in any one of claims 1-8 and 10-17, characterized in that: It also includes a handle, which is rotatably connected to the bucket body. The bucket body includes a cleaning area and a squeezing area. The cleaning area corresponds to the cleaning port, and the squeezing area corresponds to the squeezing port. A first water outlet is provided in the cleaning area, and a second water outlet is provided in the squeezing area. The first water outlet and the second water outlet are located on the side wall of the bucket body.

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