Portable mop, mop cleaning barrel and mop cleaning brush

Abstract

The portable mop comprises a mop flat plate, a clamping structure, a multi-wheel body structure and a driving structure, the mop flat plate is in an elastic sheet shape, the lower surface of the mop flat plate is tightly attached to a to-be-cleaned face during cleaning, and the clamping structure clamps the edge of one side of the mop flat plate and is connected with the mop flat plate; the multi-wheel body structure is arranged on the side, away from the mop flat plate, of the clamping structure, and the multi-wheel body structure is connected with the clamping structure and protrudes out of the plane where the lower surface of the mop flat plate is located; the driving structure is connected with the clamping structure so as to drive the mop flat plate to wipe the to-be-cleaned face according to needs. The mop is more labor-saving in use and convenient to operate while the cleaning capacity of the mop is not weakened. The invention further provides a mop cleaning barrel and a mop cleaning brush which are used in cooperation with the portable mop, and the mop flat plate can be conveniently and rapidly cleaned and brushed.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning tools, in particular to a mop. Background Art

[0002] The mop commonly used in the prior art is a flat mop with a universal shaft, which is widely used in household cleaning scenarios due to its advantages of flexible rotation and convenient use. However, the flat mop generally has problems such as laborious cleaning process and inconvenient cleaning during specific use. Taking the Chinese patent application with application number "2014 10028151.8" as an example, the patent application document discloses a light mop and a mop bucket used with it, which clearly states: "The steering mechanism includes a sleeve nut, ... and is fixed into a whole through a connecting screw, and the combined bracket is connected to the two walls of the barrel body." When the light mop and the mop bucket used with it contained in the above patent application document are applied to actual household cleaning scenarios, due to the push-pull wiping process, the pushing and pulling forces are applied simultaneously, and the friction resistance generated by the close contact between the elastic sheet-shaped mop plate and the wiping surface needs to be overcome. During the manual operation, a pressure is always applied to the mop, which easily causes fatigue. Although the mop itself has a light structure, it is not light for users to use. In addition, since the bristles of the cleaning plate brush, including the electric brush roller, are easily clogged by dust and hair during the operation process, the bristles become hardened, which affects the brushing effect. Although the electric brush roller can achieve a fast brushing effect, long-term use will cause a short circuit between the electrical appliance and water, and maintenance is also difficult. Therefore, it is urgent to develop a mop which is light in structure, labor-saving and convenient to use. Summary of the invention

[0004] Based on this, it is necessary to provide a lightweight mop that is more labor-saving and convenient to operate without weakening its own cleaning ability.

[0005] The present invention also provides a mop cleaning bucket, which is used in conjunction with the above-mentioned light mop to conveniently and quickly complete the cleaning work of the above-mentioned light mop.

[0006] Another object of the present invention is to provide a hand-held mop cleaning brush for use with the aforementioned portable mop.

[0007] The technical solution of the present invention is as follows:

[0008] A portable mop comprises a mop plate and a clamping structure, wherein the mop plate is in the shape of an elastic sheet, and when cleaning, the lower surface of the mop plate is in close contact with the surface to be cleaned, and the clamping structure clamps one side edge of the mop plate and is connected thereto;

[0009] It also includes a multi-wheel structure and a driving structure, wherein the multi-wheel structure is arranged on a side of the clamping structure away from the mop plate, the multi-wheel structure is arranged on a side of the clamping structure away from the mop plate, and the multi-wheel structure is connected to the clamping structure and protrudes from the plane where the lower surface of the mop plate is located; the driving structure is connected to the clamping structure to drive the mop plate to wipe the surface to be cleaned as needed.

[0010] Optionally, the driving structure includes an electric driving module, which includes a driving base plate, a motor, a connecting component, a guide rail and a slider, the motor is fixed to the driving base plate, one end of the connecting component is connected to the motor output shaft of the motor, and the other end of the connecting component is connected to the slider; the guide rail is fixed to the driving base plate, the slider is embedded in the guide rail and reciprocates along the guide rail; a driving base plate cavity is opened on the driving base plate, the clamping structure is fixedly connected to the slider, and the mop plate extends from the driving base plate cavity to wipe the surface to be cleaned as needed.

[0011] Optionally, the connecting assembly includes a crank, a connecting rod and an S-shaped bracket; the crank is sleeved on the motor output shaft of the motor, one end of the connecting rod is fixedly connected to the crank, the other end of the connecting rod is connected to one end of the S-shaped bracket, and the other end of the S-shaped bracket is connected to the slider.

[0012] Optionally, the slider includes a slider box body, an inclined base and a roller; the roller is arranged on the lateral outer surface of the slider box body, and the roller is rotatably connected to the slider box body, and the roller is embedded in the guide rail and rolls along the guide rail; the slider box body has a accommodating cavity, the inclined base is arranged in the accommodating cavity of the slider box body, and the inclined base is fixedly connected to the slider box body; an opening is arranged on the lower surface of the slider box body, the inclined base has a mounting surface that forms a fixed angle with the lower surface of the slider box body, the clamping structure fits the mounting surface in the inclined base and is detachably connected to the inclined base, and the mop plate extends from the opening on the lower surface of the slider box body, passes through the cavity of the driving base plate and fits the surface to be cleaned.

[0013] Optionally, the driving structure also includes an all-in-one sweeping-suction-mopping machine; the all-in-one sweeping-suction-mopping machine includes a chassis, an all-in-one wheel body and an upper cover; the all-in-one wheel body is arranged on both sides of the chassis, and each of the all-in-one wheel bodies is rotatably connected to the chassis; the upper cover covers the chassis, and the upper cover and the chassis enclose a accommodating space for the installation and operation of the electric drive module; the upper cover includes a cover body and an inverted C-shaped inclined clamping groove; the inverted C-shaped clamping groove keeps the notch facing the front end of the chassis, the groove bottom is higher than the notch and is opened on the front side of the cover body, the inverted C-shaped clamping groove is adapted to the clamping structure, the clamping structure is embedded in the inverted C-shaped clamping groove and is detachably connected to the inverted C-shaped clamping groove, and the mop plate extends out from the notch of the inverted C-shaped clamping groove and is tightly attached to the surface to be cleaned.

[0014] Optionally, the sweeping, sucking and mopping machine also includes an elastic shaft head; a chassis cavity is arranged at the rear end of the chassis, a countersunk hole is opened on the inner side wall of the cover body, one end of the elastic shaft head is embedded in the countersunk hole, the other end of the elastic shaft head is connected to the clamping structure and is rotatably connected thereto, and the clamping body extends from the chassis cavity and fits the surface to be cleaned.

[0015] Optionally, the driving structure includes a cleaning bicycle; the cleaning bicycle includes a body, a handlebar, a steering wheel, a front cleaning device and a rear cleaning device; a driving position is arranged on the body, the handlebar is erected in front of the driving position, and the steering wheel is arranged at the top of the handlebar and is rotatably connected thereto; the body has an internal space for accommodating the electric drive module; the front cleaning device is arranged in front of the body, and the front cleaning device includes a Y-shaped angle adjustment handle and a front mop short handle; the middle section of the Y-shaped angle adjustment handle is hinged to the handlebar, the top section of the Y-shaped angle adjustment handle extends toward the driving position for the operator to hold, the bottom section of the Y-shaped angle adjustment handle is fixedly connected to one end of the front mop short handle, and the other end of the front mop short handle extends out and is detachably connected to the clamping structure, The mop flat plate extends out to fit the surface to be cleaned; the rear cleaning device is arranged at the rear of the vehicle body, and the rear cleaning device includes an I-shaped guide rail, a rear cleaning slider, a slider handle, a rear inclined platform and a rear mop sleeve; the I-shaped guide rail is erected at the rear of the vehicle body and is fixedly connected thereto; the rear cleaning slider is embedded in the I-shaped guide rail and reciprocates along the I-shaped guide rail; the slider handle is arranged at the upper part of the rear cleaning slider and is fixedly connected thereto; the rear inclined platform is arranged at the lower part of the rear cleaning slider, and one side edge of the rear inclined platform is engaged with and fixedly connected to the rear cleaning slider; one end of the rear mop sleeve is engaged with and fixedly connected to the rear inclined platform, the other end of the rear mop sleeve extends out and is detachably connected to the clamping structure, and the mop flat plate extends out to fit the surface to be cleaned.

[0016] Optionally, the multi-wheel structure includes ground-contacting rollers, movable support wheels and short-axle wheels;

[0017] The floor-contacting roller includes a roller shaft seat and a roller, wherein the roller shaft seat is arranged on a side of the clamping structure close to the surface to be cleaned, and the roller shaft seat is fixedly connected to the clamping structure; the roller frame is arranged on the roller shaft seat, and the roller is rotatably connected to the roller shaft seat so that the roller can roll on the surface to be cleaned;

[0018] The movable support wheel comprises a movable wheel frame and a support wheel; one end of the movable wheel frame is hinged to the clamping structure, and the support wheel is serially connected to the other end of the movable wheel frame so that the support wheel can roll on the surface to be cleaned;

[0019] The short-axis wheel includes a wheel body, a short-axis pin buckle and a sleeve; the sleeve is arranged on the side edge of the clamping structure, a pin hole is opened on the sleeve, one end of the short-axis pin buckle is fitted and embedded in the pin hole, the other end of the short-axis pin buckle extends out and is connected in series with the wheel body, and the wheel body can rotate around the central axis of the short-axis pin buckle to roll on the surface to be cleaned.

[0020] The present invention also provides a mop cleaning bucket, which is used to clean the portable mop as described above, and comprises a bucket body, a combined bracket, a squeezing roller assembly and a fixed brush body; the combined bracket is mounted on the bucket body and is detachably connected thereto; the squeezing roller assembly is mounted on the combined bracket, and the squeezing roller assembly has a rolling squeezing channel to squeeze the mop body clean; the fixed brush body is mounted on the combined bracket, and the fixed brush body is arranged on one side of the rolling squeezing channel to brush the mop body clean; a high-pressure water gun bayonet is provided on the bucket body, and the water outlet of an external high-pressure water gun is embedded in the high-pressure water gun bayonet or pulled out from the high-pressure water gun bayonet;

[0021] Optionally, the fixed brush body is cylindrical; the mop cleaning bucket also includes a movable roller assembly; the movable roller assembly is arranged on the combined bracket relative to the high-pressure water gun bayonet; the movable roller assembly includes a roller shaft seat, a water wheel and a water wheel brush; the roller shaft seat is sleeved on the end of the water wheel, and the roller shaft seat is embedded in the combined bracket and is detachably connected thereto; the water wheel includes a water wheel roller shaft and a plurality of water wheel blades; the water wheel roller shaft is detachably connected to the roller shaft seat, the water wheel roller shaft is arranged on the other side of the rolling extrusion channel, and a plurality of water wheel blades are evenly spaced, surrounded on the outer circumference of the water wheel roller shaft and fixedly connected thereto; the water wheel brush is coiled on the outer circumference of the water wheel roller shaft, and the bristles of the water wheel brush protrude from the water wheel blades.

[0022] The present invention further provides a mop cleaning brush, which is used for cleaning the portable mop as described above, and comprises a handle upper shell, a handle lower shell, a hydraulic roller brush, a front baffle and a rear end cover; the handle upper shell covers the handle lower shell and is detachably connected to the handle lower shell, the front baffle is embedded in the handle lower shell and is detachably connected thereto, the front baffle divides the internal space enclosed by the handle upper shell and the handle lower shell into the handle internal space and the brush body internal space, and the front baffle is provided with a front eccentric through hole; the rear end cover covers the end of the handle upper shell, and the rear end cover is provided with a rear eccentric through hole, the front eccentric through hole is aligned with the rear eccentric through hole to form a passage for allowing external high-pressure water to rush from the handle internal space to the brush body internal space;

[0023] Optionally, a guide rail and a stop groove are provided on the handle upper shell, and the guide rail is provided on the inner wall of the handle upper shell along the direction in which the handle upper shell and the handle lower shell cover each other; the stop groove is provided on the side of the guide rail away from the handle lower shell; the hydraulic roller brush comprises an axle seat, a mounting slide block, a stop boss and a hydraulic columnar brush body; one end of the hydraulic columnar brush body is embedded in the axle seat, the axle seat and the mounting slide block are integrally formed, the stop boss is arranged on the mounting slide block and is integrally formed with the mounting slide block, and the mounting slide block is embedded in the guide rail and Slide reciprocatingly along the guide rail, when the mounting slide slides along the guide rail to the end of the guide rail away from the lower shell of the handle, the stop boss is embedded in the stop groove; the hydraulic cylindrical brush body includes a brush roller shaft, a plurality of hydraulic brush roller blades and a plurality of clusters of hydraulic roller brush bristles; a plurality of hydraulic brush roller blades are evenly spaced, surround the outer circumference of the brush roller shaft and are fixedly connected thereto; a plurality of clusters of hydraulic roller brush bristles are evenly arranged at the edge of each of the hydraulic brush roller blades, and each cluster of hydraulic roller brush bristles is fixedly connected to the hydraulic brush roller blades.

[0024] The beneficial effects of the technical solution of the present invention are as follows: a multi-wheel structure and a driving structure are arranged in the light mop provided in the present invention; the multi-wheel structure lifts one side of the mop flat plate, and the rolling friction of the multi-wheel structure with the surface to be cleaned is smaller when the structure rolls, and compared with the original sliding friction, the friction between the mop flat plate and the surface to be cleaned is effectively reduced, making it more labor-saving and convenient to use; the driving structure is used to continuously output driving force to the mop flat plate and the clamping structure, driving the mop flat plate to wipe the floor at a high speed and efficiently; the mop cleaning bucket and the mop cleaning brush provided by the present invention are used in conjunction with the above-mentioned light mop, and can clean the mop flat plate conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0026] Figure 1 The figure is a schematic diagram of the partial structure of a lightweight mop provided in a specific implementation manner.

[0027] Figure 2 The present invention is a schematic diagram of the internal structure of a lightweight mop provided in a specific implementation manner.

[0028] Figure 3 It is a structural schematic diagram of a combination of a lightweight mop and a sweeping-suction-mopping machine provided in a specific implementation manner.

[0029] Figure 4 It is a structural schematic diagram of a combination of a lightweight mop and a cleaning bicycle provided in a specific implementation manner.

[0030] Figure 5 It is a structural schematic diagram of a multi-wheel structure provided in a portable mop provided in a specific implementation manner.

[0031] Figure 6 The figure is an exploded view of a mop cleaning bucket provided in a specific embodiment.

[0032] Figure 7 An exploded view of a mop cleaning brush provided in one specific embodiment.

[0033] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0037] See also Figure 1-2 .

[0038] In this specific embodiment, a light mop includes a mop flat plate 1, a clamping structure 2, a multi-wheel structure 3 and a driving structure 4. The mop flat plate 1 is in the shape of an elastic sheet. When cleaning, the lower surface of the mop flat plate 1 is close to the surface to be cleaned. The clamping structure 2 clamps one side edge of the mop flat plate 1 and is connected to it. The multi-wheel structure 3 is arranged on the side of the clamping structure 2 away from the mop flat plate 1. The multi-wheel structure 3 is arranged on the side of the clamping structure 2 away from the mop flat plate 1, and the multi-wheel structure 3 is connected to the clamping structure 2 and protrudes from the plane where the lower surface of the mop flat plate 1 is located. The driving structure 4 is connected to the clamping structure 2 to drive the mop flat plate 1 to wipe the surface to be cleaned as needed. The mop flat plate 1 is made of an elastic material with a certain flexibility. When the integrated light mop provided in this specific embodiment is used to wipe the surface to be cleaned, the mop flat plate 1 is pressed on the surface to be cleaned. Since the clamping structure 2 is arranged on one side edge of the mop flat plate 1 and is connected to it, the clamping structure 2 will be connected to the mop flat plate 1 to form a whole.

[0039] See also Figure 1-2In this specific embodiment, the driving structure 4 includes an electric driving module 41, which includes a driving base plate 411, a motor 412, a connecting assembly 413, a guide rail 414 and a slider 415. The motor 412 is fixed to the driving base plate 411, one end of the connecting assembly 413 is connected to the motor output shaft of the motor 411, and the other end of the connecting assembly 413 is connected to the slider 415; the guide rail 414 is fixed to the driving base plate 411, and the slider 415 is embedded in the guide rail 414 and reciprocates along the guide rail 414; the driving base plate 411 is provided with a driving base plate cavity 4111, the clamping structure 2 is fixedly connected to the slider 415, and the mop plate 1 extends from the driving base plate cavity 4111 to wipe the surface to be cleaned as needed. During the specific implementation, a DC reduction motor can be selected to continuously output torque. The connecting component 413 is sleeved on the motor output shaft of the DC reduction motor to convert the torque output from the DC reduction motor into reciprocating motion of the slider 415 on the guide rail 414, thereby driving the clamping structure 2 on the slider 415 to move back and forth along the guide rail 414, and finally converting it into the movement of the mop plate 1 connected to the clamping structure 2 to form an integral whole, so as to prompt the mop plate 1 to wipe the surface to be cleaned as needed.

[0040] See also Figure 1-2 In this specific embodiment, the connecting assembly 413 includes a crank 4131, a connecting rod 4132 and an S-shaped bracket 4133; the crank 4131 is sleeved on the motor output shaft of the motor 412, one end of the connecting rod 4132 is fixedly connected to the crank 4131, the other end of the connecting rod 4132 is connected to one end of the S-shaped bracket 4133, and the other end of the S-shaped bracket 4133 is connected to the slider 415. After the motor 412 is started, the output shaft of the motor 412 rotates continuously, and the crank 4131 sleeved on the output shaft of the motor 412 is driven by the motor output shaft to rotate accordingly. The connecting rod 4132 converts the rotational motion of the crank 4131 into linear motion by connecting with the drive, and the S-shaped bracket 4133 connected to one end of the connecting rod 4132 moves linearly together with the connecting rod.

[0041] See also Figure 1-2In this specific embodiment, the slider 415 includes a slider box body 4151, a tilting base 4152 and a roller 4153; the roller 4153 is arranged on the side outer surface of the slider box body 4151, and the roller 4153 is rotatably connected to the slider box body 4151, and the roller 4153 is embedded in the guide rail 414 and rolls along the guide rail 414; the slider box body 4151 has a receiving cavity, the tilting base 4152 is arranged in the receiving cavity of the slider box body 4151, and the tilting base 415 2 is fixedly connected to the slider box body 4151; an opening 41511 is arranged on the lower surface of the slider box body 4151, the inclined base 4152 has a mounting surface which forms a fixed angle with the lower surface of the slider box body 4151, the clamping structure 2 fits the mounting surface in the inclined base 4152 and is detachably connected to the inclined base 4152, and the mop plate 1 extends from the opening 41511 on the lower surface of the slider box body 4151, passes through the cavity 4111 of the driving bottom plate and fits the surface to be cleaned. The slider box body 4151 is box-shaped. In addition to being embedded in the guide rail 414 through the roller and sliding back and forth along the guide rail 414, the other end of the S-shaped bracket 4133 can also fit the outer wall of the slider box body 4151 and be securely and tightly connected thereto, thereby reliably transmitting the driving force of the motor 412 to the slider box body 4151; the accommodating cavity inside the slider box body 4151 is used to install the clamping structure 2, and an inclined base 4152 having a mounting surface with a fixed angle to the lower surface of the slider box body 4151 is provided in the accommodating cavity inside the slider box body 4151, in order to raise the clamping structure so as to keep one side edge of the mop plate 1 in a state of being significantly raised and installed on the driving structure 4.

[0042] See also Figure 3In one specific embodiment, the driving structure 4 further includes a sweeping-suction-mopping integrated machine 42; the sweeping-suction-mopping integrated machine 42 includes a chassis 421, an integrated machine wheel body 422 and an upper cover 423; the integrated machine wheel body 422 is arranged on both sides of the chassis 421, and each integrated machine wheel body 422 is rotatably connected to the chassis 421; the upper cover 423 covers the chassis 421, and the upper cover 423 and the chassis 421 enclose to form a container for the electric drive module 41 to be installed and work. The upper cover 423 includes a cover body 4231 and an inverted C-shaped inclined clamping groove 4232; the inverted C-shaped clamping groove 4232 keeps the notch facing the front end of the chassis 421, and the bottom of the groove is higher than the notch and is opened on the front side of the cover body 4231. The inverted C-shaped clamping groove 4232 is adapted to the clamping structure 2, and the clamping structure 2 is embedded in the inverted C-shaped clamping groove 4232 and is detachably connected to the inverted C-shaped clamping groove 4232. The mop plate 1 extends out of the notch of the inverted C-shaped clamping groove 4232 and is closely attached to the surface to be cleaned. The accommodation space inside the sweeping, sucking and mopping machine 42 can be used to accommodate the electric drive module 41, and the electric drive module 41 is fixed to the chassis 421 so that it moves with the sweeping, sucking and mopping machine 42. In addition, the sweeping, sucking and mopping machine 42 is also equipped with an inverted C-shaped inclined clamping groove 4232 for clamping an additional clamping structure 2 to drive an additional mop plate 1 to work together.

[0043] See also Figure 3 In this specific embodiment, the sweeping, sucking and mopping machine 42 further includes an elastic shaft head (not shown); a chassis cavity 4211 is provided at the rear end of the chassis 421, a countersunk hole 42311 is provided on the inner side wall of the cover body 4231, one end of the elastic shaft head is embedded in the countersunk hole 42311, and the other end of the elastic shaft head is connected to the clamping structure 2 and rotatably connected thereto, and the clamping body 2 extends out of the chassis cavity 4211 and fits the surface to be cleaned. Pressing the elastic shaft head can remove the clamping structure 2 and the cover body 4231 or axially rotate the clamping structure 2 when necessary, so that the mop plate 1 extends backward to achieve the purpose of changing the surface of the mop plate 1.

[0044] See also Figure 4In one specific embodiment, the driving structure includes a cleaning riding vehicle 43; the cleaning riding vehicle 43 includes a vehicle body 431, a handlebar 432, a steering wheel 433, a front cleaning device 434 and a rear cleaning device 435, a driving position 4311 is arranged on the vehicle body 431, the handlebar 432 is erected in front of the driving position 4311, and the steering wheel 433 is arranged at the top of the handlebar 432 and is rotatably connected thereto; the vehicle body 431 has an internal space for accommodating the electric drive module 41; the front cleaning device 434 and the rear cleaning device 435 are provided. The device 434 is arranged in front of the vehicle body 431, and the front cleaning device 434 includes a Y-shaped angle adjustment handle 4341 and a front mop short handle 4342; the middle section of the Y-shaped angle adjustment handle 4341 is hinged to the handlebar 432, the top section of the Y-shaped angle adjustment handle 4341 extends toward the driving position 4311 for the operator to hold, the bottom section of the Y-shaped angle adjustment handle 4341 is fixedly connected to one end of the front mop short handle 4342, and the other end of the front mop short handle 4342 extends and is connected to the clamping structure 2 The mop plate 1 is detachably connected, and is extended to fit the surface to be cleaned; the rear cleaning device 435 is arranged at the rear of the vehicle body 431, and the rear cleaning device 435 includes an I-shaped guide rail 4351, a rear cleaning slider 4352, a slider handle 4353, a rear tilting platform 4354 and a rear mop sleeve 4355; the I-shaped guide rail 4351 is erected at the rear of the vehicle body 431 and is fixedly connected thereto; the rear cleaning slider 4352 is embedded in the I-shaped guide rail 4351 and reciprocates along the I-shaped guide rail 4351 The slider handle 4353 is arranged on the upper part of the rear cleaning slider 4352 and is fixedly connected thereto; the rear tilting platform 4354 is arranged on the lower part of the rear cleaning slider 4352, and one side edge of the rear tilting platform 4354 is engaged with and fixedly connected to the rear cleaning slider 4352; one end of the rear mop sleeve 4355 is engaged with and fixedly connected to the rear tilting platform 4354, and the other end of the rear mop sleeve 4355 extends out and is detachably connected to the clamping structure 2, and the mop flat plate 1 extends out to fit the surface to be cleaned. The internal space of the vehicle body 431 can be used to install the electric drive module 41 on the vehicle body 431, and the vehicle body 431 drives the entire electric drive module 42 to move on the surface to be cleaned to wipe different areas. While installing the electric drive module 42, the cleaning bicycle 43 is also additionally provided with a front cleaning device 434 and a rear cleaning device 435. The front cleaning device 434 is installed in front of the vehicle body 431 and behind the vehicle body 431 respectively. Therefore, no matter the operator drives the cleaning bicycle 43 forward or backward, it can always be ensured that the front cleaning device 434 and the rear cleaning device 435 can wipe the position where the vehicle body 431 passes twice in succession. The same driving can complete at least two wiping of the same area to be cleaned, thereby further ensuring the cleaning quality while improving the cleaning efficiency.

[0045] See also Figure 5In one specific embodiment, the multi-wheel structure 3 includes a ground-contacting roller 31, a movable support wheel 32 and a short-axis wheel 33; wherein the ground-contacting roller 31 includes a roller shaft seat 311 and a roller 312, the roller shaft seat 311 is arranged on the side of the clamping structure 2 close to the surface to be cleaned, and the roller shaft seat 311 is fixedly connected to the clamping structure 2; the roller 312 is mounted on the roller shaft seat 311, and the roller 312 is rotatably connected to the roller shaft seat 311 so that the roller 312 can roll on the surface to be cleaned; the movable support wheel 32 includes a movable wheel frame 321 and a support wheel 322; one end of the movable wheel frame 321 is hinged to the clamping structure 2, and the support wheel 322 is serially connected to the other end of the movable wheel frame 321 so that the support wheel 322 can The stub wheel 33 comprises a wheel body 331, a stub pin buckle 332 and a sleeve 333; the sleeve 333 is arranged at the side edge of the clamping structure 2, a pin hole 3331 is provided on the sleeve 333, the stub pin buckle 332 has a connecting protrusion 3321, the connecting protrusion 3321 is fitted into the pin hole 3331, the other end of the stub pin buckle 332 extends out and is connected in series with the wheel body 331, the wheel body 331 can rotate around the central axis of the stub pin buckle 332 to roll on the surface to be cleaned; in specific implementation, those skilled in the art can select one or more combinations of the floor-contacting roller 31, the movable supporting wheel 32 and the stub wheel 33 to be assembled on the light mop according to the specific situation, so as to finally achieve the purpose of rolling to assist the movement of the mop plate 1.

[0046] See also Figure 6 In a specific embodiment, a mop cleaning bucket is provided, which is used to clean the light mop as described above, and includes a bucket body 1, a combined bracket 2, a squeezing roller assembly 3 and a fixed brush body 4; the combined bracket 2 is mounted on the bucket body 1 and is detachably connected thereto; the squeezing roller assembly 3 is mounted on the combined bracket 2, and the squeezing roller assembly 3 has a rolling squeezing channel 31 to squeeze the mop body clean; the fixed brush body 4 is mounted on the combined bracket 2, and the fixed brush body 4 is arranged on one side of the rolling squeezing channel 31; a high-pressure water gun bayonet 11 is provided on the bucket body 1, and the water outlet of the external high-pressure water gun is embedded in the high-pressure water gun bayonet 11 or pulled out from the high-pressure water gun bayonet 11;

[0047] See also Figure 6In this specific embodiment, the fixed brush body 4 is cylindrical; the mop cleaning bucket also includes a movable roller assembly 5; the movable roller assembly 5 is opposite to the high-pressure water gun bayonet 11, is arranged at the combined bracket 2 and is detachably connected to the combined bracket 2; the movable roller assembly 5 includes a rotating roller shaft seat 51, a water wheel 52 and a water wheel brush 53; the rotating roller shaft seat 51 is sleeved on the end of the water wheel 52, and the rotating roller shaft seat 51 is embedded in the combined bracket 2 and is detachably connected thereto; the water wheel 52 includes a water wheel roller shaft 521 and a plurality of water wheel blades 522; the water wheel roller shaft 521 is detachably connected to the rotating roller shaft seat 51, the water wheel roller shaft 521 is arranged on the other side of the rolling extrusion channel 31, and a plurality of water wheel blades 522 are evenly spaced, surround the outer peripheral surface of the water wheel roller shaft 521 and are fixedly connected thereto; the water wheel brush 53 is coiled on the outer peripheral surface of the water wheel roller shaft 521, and the bristles of the water wheel brush 53 protrude from the water wheel blades 522. The external high-pressure water gun is inserted into the high-pressure water gun bayonet 11 and the external high-pressure water gun is started. The high-pressure water column ejected from the external high-pressure water gun will impact the water wheel blades 522, thereby driving the water wheel brush 53 wrapped around the water wheel roller 521 to rotate together with the water wheel roller 521. In this way, the water wheel brush 53 will rotate quickly, efficiently and at high speed under the drive of the external high-pressure water gun. The mop plate is placed on the water wheel brush 53, and the water wheel brush 53 can efficiently and quickly scrub the surface of the mop plate. The method of using the external high-pressure water gun to bring the driving force to drive the water wheel brush 53 to rotate at a high speed can also effectively avoid the risks of leakage, short circuit, circuit aging and the like caused by electric drive during the cleaning process, thereby ensuring a safe and efficient cleaning process. After scrubbing, the mop plate is inserted into the rolling extrusion channel 31 to squeeze out the residual water on the mop plate to obtain a clean and dry mop plate.

[0048] See also Figure 7 In a specific embodiment, a mop cleaning brush is also provided, which is used to clean the portable mop as described above, and includes a handle upper shell 1, a handle lower shell 2, a hydraulic roller brush 3, a front baffle 4 and a rear end cover 5; the handle upper shell 1 covers the handle lower shell 2 and is detachably connected to the handle lower shell 2, the front baffle 4 is embedded in the handle lower shell 2 and is detachably connected thereto, the front baffle 4 divides the internal space enclosed by the handle upper shell 1 and the handle lower shell 2 into the handle internal space and the brush body internal space, and the front baffle 4 is provided with a front deflection plate The rear end cover 5 is covered with the end of the handle upper shell 1, and a rear eccentric through hole 51 is provided on the rear end cover 5. The front eccentric through hole 41 is aligned with the rear eccentric through hole 51 to form a passage for allowing external high-pressure water to rush along the internal space of the handle to the internal space of the brush body; an external high-pressure water gun is connected to the rear eccentric through hole 51. After the external high-pressure water gun is started, high-pressure water carrying huge pressure will be sprayed out from the rear eccentric through hole 51, and sprayed toward the hydraulic roller brush 3 along the path of rear eccentric through hole 51-internal space of the handle-front eccentric through hole 41-internal space of the brush body.

[0049] See also Figure 7 In this specific embodiment, the handle upper shell 1 is provided with a guide rail 11 and a stop groove 12. The guide rail 11 is provided on the inner wall of the handle upper shell 1 along the direction in which the handle upper shell 1 and the handle lower shell 2 cover each other; the stop groove 12 is provided on the side of the guide rail 11 away from the handle lower shell 2; the hydraulic roller brush 3 includes an axle seat 31, a mounting slide block 32, a stop boss 33 and a hydraulic columnar brush body 34; one end of the hydraulic columnar brush body 34 is embedded in the axle seat 31, the axle seat 31 and the mounting slide block 32 are integrally formed, the stop boss 33 is arranged on the mounting slide block 32 and is integrally formed with the mounting slide block 32, the mounting slide block 32 is embedded in the guide rail 11 and reciprocates along the guide rail 11, and when the mounting slide block 32 slides along the guide rail 11 to the end of the guide rail 11 away from the handle lower shell 3, the stop boss 33 is embedded in the stop groove 12. The hydraulic cylindrical brush body 34 includes a brush roller shaft 341, a plurality of hydraulic brush roller blades 342 and a plurality of clusters of hydraulic roller brush bristles 343; the plurality of hydraulic brush roller blades 342 are evenly spaced, surround the outer circumference of the brush roller shaft 341 and are fixedly connected thereto; a plurality of clusters of hydraulic roller brush bristles 343 are evenly arranged at the edge of each hydraulic brush roller blade 342, and each cluster of hydraulic roller brush bristles 343 is fixedly connected to the hydraulic brush roller blade 342. As described above, after starting the external high-pressure water gun, high-pressure water carrying huge pressure will be sprayed toward the hydraulic roller brush 3 along the path of rear eccentric through hole 51-internal space of the handle-front eccentric through hole 41-internal space of the brush body. Due to the unique structural design of the hydraulic roller brush 3, the high-pressure water column will directly hit the hydraulic brush roller blades 342 after being sprayed out. The hydraulic brush roller blades 342 are pushed by the high-pressure water column, and the hydraulic roller brush bristles 343 also roll at high speed. The user holds the handle upper shell 1 and the handle lower shell 2, and presses the hydraulic roller brush bristles 343 arranged on the outer peripheral surface of the hydraulic roller brush 3 against the surface of the mop flat plate, and pushes along the surface of the mop flat plate. The external high-pressure water gun is started, and the hydraulic roller brush 3 rolls, and the hydraulic roller brush bristles 343 alternately brush the mop surface.

[0050] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A portable mop, comprising a mop flat plate and a clamping structure, wherein the mop flat plate is in the shape of an elastic sheet, and when cleaning, the lower surface of the mop flat plate is in close contact with the surface to be cleaned, and the clamping structure clamps one side edge of the mop flat plate and is connected thereto; It is characterized in that It also includes a multi-wheel structure and a driving structure, wherein the multi-wheel structure is arranged on a side of the clamping structure away from the mop plate, the multi-wheel structure is arranged on a side of the clamping structure away from the mop plate, and the multi-wheel structure is connected to the clamping structure and protrudes from the plane where the lower surface of the mop plate is located; the driving structure is connected to the clamping structure to drive the mop plate to wipe the surface to be cleaned as needed.

2. The portable mop according to claim 1, characterized in that: The driving structure includes an electric driving module, which includes a driving base plate, a motor, a connecting component, a guide rail and a slider, wherein the motor is fixed to the driving base plate, one end of the connecting component is connected to the motor output shaft of the motor, and the other end of the connecting component is connected to the slider; the guide rail is fixed to the driving base plate, the slider is embedded in the guide rail and reciprocates along the guide rail; a driving base plate cavity is provided on the driving base plate, the clamping structure is fixedly connected to the slider, and the mop plate extends from the driving base plate cavity to wipe the surface to be cleaned as needed.

3. The portable mop according to claim 2, characterized in that: The connecting assembly includes a crank, a connecting rod and an S-shaped bracket; the crank is sleeved on the motor output shaft of the motor, one end of the connecting rod is fixedly connected to the crank, the other end of the connecting rod is connected to one end of the S-shaped bracket, and the other end of the S-shaped bracket is connected to the slider.

4. The portable mop according to claim 3, characterized in that: The slider comprises a slider box body, an inclined base and a roller; the roller is arranged on the lateral outer surface of the slider box body, and the roller is rotatably connected to the slider box body, and the roller is embedded in the guide rail and rolls along the guide rail; the slider box body has a accommodating cavity, the inclined base is arranged in the accommodating cavity of the slider box body, and the inclined base is fixedly connected to the slider box body; an opening is arranged on the lower surface of the slider box body, the inclined base has a mounting surface that forms a fixed angle with the lower surface of the slider box body, the clamping structure fits the mounting surface in the inclined base and is detachably connected to the inclined base, and the mop plate extends from the opening on the lower surface of the slider box body, passes through the cavity of the driving bottom plate and fits the surface to be cleaned.

5. The portable mop according to claim 4, characterized in that: The driving structure also includes an all-in-one sweeping, sucking and mopping machine; the all-in-one sweeping, sucking and mopping machine includes a chassis, an all-in-one wheel body and an upper cover; the all-in-one wheel body is arranged on both sides of the chassis, and each of the all-in-one wheel bodies is rotatably connected to the chassis; the upper cover covers the chassis, and the upper cover and the chassis enclose a accommodating space for the installation and operation of the electric drive module; the upper cover includes a cover body and an inverted C-shaped inclined clamping groove; the inverted C-shaped clamping groove keeps the notch facing the front end of the chassis, the groove bottom is higher than the notch and is opened on the front side of the cover body, the inverted C-shaped clamping groove is adapted to the clamping structure, the clamping structure is embedded in the inverted C-shaped clamping groove and is detachably connected to the inverted C-shaped clamping groove, and the mop plate extends out from the notch of the inverted C-shaped clamping groove and is close to the surface to be cleaned.

6. The portable mop according to claim 5, characterized in that: The sweeping, sucking and mopping machine also includes an elastic shaft head; a chassis cavity is arranged at the rear end of the chassis, a countersunk hole is opened on the inner side wall of the cover body, one end of the elastic shaft head is embedded in the countersunk hole, the other end of the elastic shaft head is connected to the clamping structure and is rotatably connected thereto, and the clamping body extends from the chassis cavity and fits the surface to be cleaned.

7. The portable mop according to claim 4, characterized in that: The driving structure comprises a cleaning bicycle; the cleaning bicycle comprises a body, a handlebar, a steering wheel, a front cleaning device and a rear cleaning device; a driving position is arranged on the body, the handlebar is erected in front of the driving position, the steering wheel is arranged at the top of the handlebar and is rotatably connected thereto; the body has an internal space for accommodating the electric drive module; the front cleaning device is arranged in front of the body, and the front cleaning device comprises a Y-shaped angle adjustment handle and a front mop short handle; the middle section of the Y-shaped angle adjustment handle is hinged to the handlebar, the top section of the Y-shaped angle adjustment handle extends toward the driving position for the operator to hold, the bottom section of the Y-shaped angle adjustment handle is fixedly connected to one end of the front mop short handle, the other end of the front mop short handle extends out and is detachably connected to the clamping structure, and the mop The flat plate is extended to fit the surface to be cleaned; the rear cleaning device is arranged at the rear of the vehicle body, and the rear cleaning device includes an I-shaped guide rail, a rear cleaning slider, a slider handle, a rear tilting platform and a rear mop sleeve; the I-shaped guide rail is erected at the rear of the vehicle body and is fixedly connected thereto; the rear cleaning slider is embedded in the I-shaped guide rail and reciprocates along the I-shaped guide rail; the slider handle is arranged at the upper part of the rear cleaning slider and is fixedly connected thereto; the rear tilting platform is arranged at the lower part of the rear cleaning slider, and one side edge of the rear tilting platform is engaged with and fixedly connected to the rear cleaning slider; one end of the rear mop sleeve is engaged with and fixedly connected to the rear tilting platform, the other end of the rear mop sleeve is extended and detachably connected to the clamping structure, and the mop flat plate is extended to fit the surface to be cleaned.

8. The portable mop according to claim 1, characterized in that: The multi-wheel structure includes ground-contacting rollers, movable support wheels and short-axle wheels; The floor-contacting roller includes a roller shaft seat and a roller, wherein the roller shaft seat is arranged on a side of the clamping structure close to the surface to be cleaned, and the roller shaft seat is fixedly connected to the clamping structure; the roller frame is arranged on the roller shaft seat, and the roller is rotatably connected to the roller shaft seat so that the roller can roll on the surface to be cleaned; The movable support wheel comprises a movable wheel frame and a support wheel; one end of the movable wheel frame is hinged to the clamping structure, and the support wheel is serially connected to the other end of the movable wheel frame so that the support wheel can roll on the surface to be cleaned; The short-axis wheel includes a wheel body, a short-axis pin buckle and a sleeve; the sleeve is arranged on the side edge of the clamping structure, a pin hole is opened on the sleeve, one end of the short-axis pin buckle is fitted and embedded in the pin hole, the other end of the short-axis pin buckle extends out and is connected in series with the wheel body, and the wheel body can rotate around the central axis of the short-axis pin buckle to roll on the surface to be cleaned.

9. A mop cleaning bucket, the mop cleaning bucket is used to clean the portable mop as claimed in any one of claims 1 to 8, comprising a bucket body, a combined bracket, a squeezing roller assembly and a fixed brush body; the combined bracket is mounted on the bucket body and is detachably connected thereto; the squeezing roller assembly is mounted on the combined bracket, the squeezing roller assembly has a rolling squeezing channel to squeeze the mop body clean; the fixed brush body is mounted on the combined bracket; a high-pressure water gun bayonet is provided on the bucket body, and the water outlet of an external high-pressure water gun is embedded in the high-pressure water gun bayonet or pulled out from the high-pressure water gun bayonet; It is characterized in that The fixed brush body is cylindrical; the mop cleaning bucket also includes a movable roller assembly, which is arranged on the combined bracket relative to the high-pressure water gun bayonet; the movable roller assembly includes a rotating roller shaft seat, a water wheel and a water wheel brush; the rotating roller shaft seat is sleeved on the end of the water wheel, and the rotating roller shaft seat is embedded in the combined bracket and detachably connected thereto; the water wheel includes a water wheel roller shaft and a plurality of water wheel blades; the water wheel roller shaft is detachably connected to the rotating roller shaft seat, the water wheel roller shaft is arranged on the other side of the rolling extrusion channel, and a plurality of water wheel blades are evenly spaced, surrounded on the outer circumference of the water wheel roller shaft and fixedly connected thereto; the water wheel brush is coiled on the outer circumference of the water wheel roller shaft, and the bristles of the water wheel brush protrude from the water wheel blades.

10. A mop cleaning brush, used for cleaning the portable mop according to any one of claims 1 to 8, characterized in that: It comprises an upper shell of a handle, a lower shell of a handle, a hydraulic roller brush, a front baffle and a rear end cover; the upper shell of the handle covers the lower shell of the handle and is detachably connected to the lower shell of the handle, the front baffle is embedded in the lower shell of the handle and is detachably connected thereto, the front baffle divides the internal space enclosed by the upper shell of the handle and the lower shell of the handle into an internal space of the handle and an internal space of the brush body, and a front eccentric through hole is provided on the front baffle; the rear end cover covers the end of the upper shell of the handle, and a rear eccentric through hole is provided on the rear end cover, and the front eccentric through hole is aligned with the rear eccentric through hole to form a passage for allowing external high-pressure water to rush along the internal space of the handle to the internal space of the brush body; A guide rail and a stop groove are provided on the upper shell of the handle, and the guide rail is provided on the inner wall of the upper shell of the handle along the direction in which the upper shell of the handle and the lower shell of the handle cover each other; the stop groove is provided on the side of the guide rail away from the lower shell of the handle; the hydraulic roller brush comprises an axle seat, a mounting slide block, a stop boss and a hydraulic columnar brush body; one end of the hydraulic columnar brush body is embedded in the axle seat, the axle seat and the mounting slide block are integrally formed, the stop boss is arranged on the mounting slide block and is integrally formed with the mounting slide block, and the mounting slide block is embedded in the guide rail and along the The guide rail slides back and forth, and when the mounting slider slides along the guide rail to the end of the guide rail away from the lower shell of the handle, the stop boss is embedded in the stop groove; the hydraulic cylindrical brush body includes a brush roller shaft, a plurality of hydraulic brush roller blades and a plurality of clusters of hydraulic roller brush bristles; a plurality of hydraulic brush roller blades are evenly spaced, surround the outer circumferential surface of the brush roller shaft and are fixedly connected thereto; a plurality of clusters of hydraulic roller brush bristles are evenly arranged at the edge of each of the hydraulic brush roller blades, and each cluster of hydraulic roller brush bristles is fixedly connected to the hydraulic brush roller blades.

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