CN218899359U - Cleaning tool - Google Patents

Abstract

The utility model belongs to the technical field of cleaning tools, in particular to a cleaning tool which comprises a mop and a mop bucket, wherein the mop comprises a mop rod and a mop head which is connected to the mop rod and can rotate, a wiping object is arranged on the mop head, a supporting seat is arranged in the mop bucket, a positioning seat is rotatably arranged on the supporting seat, a scraper is integrally formed on the positioning seat/is fixedly provided with the scraper, the mop head comprises a mop head main body, a hinging seat is rotatably arranged in the middle of the mop head main body, the hinging seat is hinged at the lower end of the mop rod, the lower end of the hinging seat is spliced with the positioning seat, and the hinging seat can synchronously drive the positioning seat to rotate; when the mop head is arranged above the supporting seat, the positioning seat is powered by the hinging seat and rotates, and when the positioning seat rotates, the scraper extrudes the wiping object below the mop head main body in a rotary mode.

Description

Cleaning tool

Technical Field

The utility model belongs to the technical field of cleaning tools, and particularly relates to a cleaning tool.

Background

Mops are a necessity in daily life, and more mops are on the market, but flat mops are still a mainstream product, and the advantage of having a large wiping surface is widely accepted. The cleaning tools with centrifugal spin-drying function in the market, such as Chinese patent CN201320830364.3, cleaning tools and rotary mops thereof, adopt a pressed rotary mop rod, and press the mop rod after the mop head is suspended and erected, so that the wiping objects on the mop head are centrifugally dehydrated; or, as in chinese patent CN 201621152336.0, when dewatering, the two ends of the mop head need to be bent first and then placed in the dewatering area of the mop barrel, and the mop rod is pressed down, so that the wiper on the mop head is centrifugally dewatered. According to the mode, the rotating force of the mop rod pressing down is utilized, the mode that the traditional relative moving scraper extrudes the wiping objects is changed, an operator saves more labor, but the mop barrel structure, the mop head structure and the mop head and mop barrel matching structure of the mode are extremely complex, and the production cost is high.

Disclosure of Invention

The utility model aims to provide a cleaning tool which is simple and stable in structure and convenient to operate.

The purpose of the utility model is realized in the following way:

the cleaning tool comprises a mop and a mop bucket, wherein the mop comprises a mop rod and a rotatable mop head connected with the mop rod, a wiping object is arranged on the mop head, a supporting seat is arranged in the mop bucket, a positioning seat is rotatably arranged on the supporting seat, a scraper is integrally formed on the positioning seat/fixedly provided with the scraper,

the mop head comprises a mop head main body, a hinging seat is rotatably arranged in the middle of the mop head main body, the hinging seat is hinged to the lower end of the mop rod, the lower end of the hinging seat is spliced with the positioning seat, and the hinging seat can synchronously drive the positioning seat to rotate;

when the mop head is arranged above the supporting seat, the positioning seat is powered by the hinging seat and rotates, and when the positioning seat rotates, the scraper extrudes the wiping object below the mop head main body in a rotary mode.

At least two scrapers are arranged above the supporting seat, and the scrapers are linked, wherein one scraper is driven to rotate, and the other scrapers also rotate.

A plurality of transmission gears meshed with each other are arranged in the supporting seat, and the scraper is fixedly arranged on the central rotating shaft of the transmission gears/integrally formed with the scraper.

Two adjacent scrapers are arranged in a staggered way.

The supporting seat is movably arranged in the mop bucket, a low limit part and a high limit part are arranged on the side wall of the mop bucket, positioning convex points are arranged on the supporting seat, and the positioning convex points can be kept on the low limit part/the high limit part; when the positioning convex points are positioned on the low limiting part, the supporting seat is positioned at the low position of the mop bucket; when the positioning convex points are positioned on the high limiting parts, the supporting seat is positioned at the high position of the mop bucket.

At least one pair of rails are arranged on two sides of the mop bucket, the positioning convex points move in the rails, and a low limit part and a high limit part are arranged in the rails; the hinging seat and the positioning seat of the mop head are clamped; the mop is pulled up and down, the supporting seat moves up and down in the mop barrel, and the positioning convex points of the supporting seat alternately stay on the low limit part and the high limit part.

The track is provided with an inlet, the positioning convex points enter the track from the inlet of the track, and the inlet of the track is covered by a gland at the upper end of the mop bucket; and at least two pairs of rails are arranged on two sides of the mop bucket.

The lower end of the mop bucket is provided with a guide rod, the lower end of the support seat is provided with a guide seat matched with the guide rod, and the guide rod is positioned in the guide seat at any time; under the effect of guide holder, the supporting seat is at the removal in-process, and the guide bar can not wear out the supporting seat.

When the supporting seat is positioned at the low position, the guide seat is abutted against the lower end of the mop bucket and supports the supporting seat.

A limiting disc is fixedly arranged on the supporting seat, and the mop head main body is arranged in the limiting disc; or, a plurality of limit protruding points are arranged on the supporting seat, and the mop head main body is limited to rotate above the supporting seat by the limit protruding points.

The lower end of the hinging seat is provided with a slot, the end part of the positioning seat is inserted into the slot, the slot is provided with a buckle, and the positioning seat is provided with a clamping groove matched with the buckle; or, the lower end of the hinging seat is provided with a slot, the end part of the positioning seat is provided with an inserting rod, the inserting rod extends into the slot, the slot is provided with a buckle, and the positioning seat/inserting rod is provided with a clamping groove matched with the buckle; or, the upper end of positioning seat is provided with the slot, articulated seat lower extreme is provided with the inserted bar of inserting in the slot to articulated seat side is provided with the buckle/is provided with the buckle on the inserted bar, the positioning seat be provided with buckle matched with draw-in groove.

The novel mop is characterized in that a through hole is formed in the middle of the mop head main body, a step part is arranged in the through hole, the hinge seat is propped against the step part, a limiting cover is clamped on the other side of the step part through the through hole, and the hinge seat cannot be separated from the through hole and is rotatably arranged in the middle through hole of the mop head main body under the action of the limiting cover.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

1. the positioning seat is powered by the hinging seat and rotates, when the positioning seat rotates, the rotary scraper rotationally extrudes the wiping object, a user only needs to flatly place the mop head above the supporting seat and ensure that the hinging seat and the positioning seat are spliced, and then the hinging seat is driven to rotate, so that the whole operation is simple. And the rotary scraper actively cleans the wiping objects in an extrusion mode, so that the effect of extruding the wiping objects can be effectively controlled by a user as the number of rotation turns of the hinged seat is more and the number of extrusion turns of the scraper is more. The rotatable scraper is arranged in the mop barrel, so that the scraping and washing of the wiping objects can be realized, and the scraping and washing structure is simplified.

2. At least two scrapers are arranged above the supporting seat, and the scrapers are linked, wherein when one scraper is driven to rotate, the other scrapers also rotate. The synchronous cleaning of the wiping objects can be ensured by rotating the scrapers together. Preferably, the two adjacent scrapers are arranged in a staggered manner, so that the interference of the adjacent scrapers can be avoided after the staggered arrangement, and the distance between the adjacent scrapers is smaller than the rotation radius after the staggered arrangement, so that the wiping objects can be comprehensively cleaned.

3. The supporting seat is movably arranged in the mop bucket. The supporting seat moves in the track through the positioning convex points, so that the supporting seat is kept at the low position and the high position of the mop bucket, when the supporting seat is positioned at the low position, the mop head can touch liquid in the mop bucket, and the scraper rotates to clean the wiping object; when the supporting seat is positioned at a high position, the mop head does not touch liquid in the mop barrel, and the scraper rotates to squeeze the wiping object. The cleaning and squeezing can be realized by moving the supporting seat, and the cleaning device has simple structure and good effect.

4. At least two pairs of rails are arranged on two sides of the mop bucket. When being provided with two pairs of tracks, then the supporting seat has four location bump to support promptly, and then the supporting seat is more stable when keeping low level and high level state, and moreover, the supporting seat is moving the process, and four location bumps are synchronous to be led, and the removal of supporting seat also can be more stable.

5. The lower end of the mop bucket is provided with the guide rod, the lower end of the supporting seat is provided with the guide seat matched with the guide rod, and the guide rod is positioned in the guide seat at any time. Through the cooperation of guide bar and guide holder, the supporting seat removes more stably. Preferably, the length of the guide seat and the height of the support seat are greater than the moving distance of the support seat, so that the guide rod cannot penetrate out of the support seat in the moving process of the support seat, and the placement of the mop head can be influenced once the guide rod penetrates out of the support seat.

6. The mop head is convenient to install, and the specific installation mode is as follows: firstly, inserting the hinging seat into the through hole in the middle of the mop head main body, enabling the hinging seat to lean against the step part, and then buckling the limiting cover. The whole assembly can be completed manually without tools, so that the processing cost is greatly reduced.

Drawings

FIG. 1 is a schematic view of a support base of the present utility model in a lowered position;

FIG. 2 is a schematic view of the internal structure of the support base of the present utility model in a lowered position;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 2;

FIG. 4 is a schematic view of the support seat of the present utility model in a raised position;

FIG. 5 is a schematic view of the internal structure of the support base of the present utility model in a raised position;

FIG. 6 is a schematic view of an exploded construction of the mop bucket of the present utility model;

FIG. 7 is a schematic view of the internal explosion structure of the mop bucket of the present utility model;

FIG. 8 is one of the schematic exploded structural views of the support base portion of the present utility model;

FIG. 9 is a second schematic exploded view of the support base portion of the present utility model;

FIG. 10 is a schematic illustration of one of the configurations of the positioning and hinge base portions of the present utility model;

FIG. 11 is a second schematic view of the positioning and hinge base portions of the present utility model;

FIG. 12 is a third schematic view of the positioning and hinge base portions of the present utility model;

FIG. 13 is a fourth schematic view of the structure of the positioning and hinge base portions of the present utility model;

FIG. 14 is a fifth schematic view of the structure of the positioning and hinge base portions of the present utility model;

FIG. 15 is a sixth schematic view of the positioning and hinge base portions of the present utility model;

FIG. 16 is a seventh schematic illustration of the structure of the positioning and hinge base portions of the present utility model;

FIG. 17 is a schematic view of a positioning and hinging seat portion of the present utility model;

FIG. 18 is a ninth schematic view of the structure of the positioning and hinge base portions of the present utility model;

fig. 19 is a schematic view of the positioning seat and hinge seat portion of the present utility model.

In the figure: 1-a mop; 10-mop rod; 101-a first rod body; 102-a second rod body; 103-locking; 105-mop rod articulated joint; 11-a mop head; 111-a mop head body; 1111-a step; 112-hinge base; 1121-a hinge seat slot; 1122-hinge seat catch; 1123—a hinge seat insert; 113-wipes; 114-a limit cover; 2-a mop bucket; 20-capping; 21-a guide bar; 3-a supporting seat; 30-scraping knife;

31-positioning seats; 311-a positioning seat clamping groove; 312-a positioning seat slot; 32-a transmission gear; 37-limiting plate; 38-a guide seat; 39-rotating shaft; 4-a track seat; 41-track; 42-high limit part; 43-low limit part; 44-inlet; 5-track brackets; 51-positioning the convex points.

Detailed Description

The utility model is further described in the following by way of specific embodiments with reference to the accompanying drawings, which are shown in fig. 1-19:

the utility model provides a cleaning tool, includes mop 1 and mop bucket 2, mop 1 includes mop pole 10, connects rotatable mop head 11 on mop pole 10, is provided with the wiper 113 on the mop head 11, and the rotation mode of mop head 11 can adopt the realization mode among the prior art: like chinese patent No. CN2010202394946, the mop rod 10 at least comprises a first rod body 101 and a second rod body 102 which are sleeved with each other, the first rod body 101 and the second rod body 102 are driven by an internal screw rod, the telescopic motion between the first rod body 101 and the second rod body 102 is converted into the rotary motion of the first rod body 101, and the mop head 11 is hinged at the lower end of the first rod body 101. Of course, other manners of rotating the mop head 11 may be adopted, such as directly rotating the mop rod 10 manually, or providing an electric driving device in the mop rod 10 to drive the mop rod 10 to rotate, etc.

The mop bucket 2 is internally provided with a supporting seat 3, the supporting seat 3 is rotatably provided with a positioning seat 31, the positioning seat 31 is integrally formed with a scraper 30/fixedly provided with the scraper 30, the fixing mode of the scraper 30 and the positioning seat 31 is selected according to the actual production requirements of manufacturers, and the fixing and the integrally formed modes can be realized, and only the rotation of the positioning seat 31 is realized to drive the scraper 30 to rotate.

The mop head 11 comprises a mop head main body 111, a hinge seat 112 is rotatably arranged in the middle of the mop head main body 111, the hinge seat 112 is hinged at the lower end of the mop rod 10, preferably, the lower end of the mop rod is provided with a mop rod hinge head 105, and the hinge seat 112 is hinged on the mop rod hinge head 105. The lower end of the hinging seat 112 is spliced with the positioning seat 31, and the hinging seat 112 can synchronously drive the positioning seat 31 to rotate in a transmission and mutual splicing mode; the plugging modes are various, but the hinging seat is inserted into the slot at the end part of the positioning seat, and the positioning seat can be inserted into the slot of the hinging seat, so that the plugging modes which can be mutually driven are all needed.

When the mop head 11 is positioned above the support base 3, the positioning base 31 is powered by the hinge base 112 and rotates, and when the positioning base 31 rotates, the scraper 30 rotationally presses the wiper 113 under the mop head body 111. As shown in fig. 1, 4 and 5, the user only needs to place the mop head above the supporting seat 3 in a flat shape and ensure that the hinge seat 112 and the positioning seat 31 are inserted, and then drives the hinge seat 112 to rotate, so that the overall operation is simple. And the rotary scraper actively cleans the wiping objects in an extrusion mode, so that the effect of extruding the wiping objects can be effectively controlled by a user as the number of rotation turns of the hinged seat is more and the number of extrusion turns of the scraper is more. The wipe is preferably a cleaning cloth/collodion.

At least two scrapers 30 are arranged above the supporting seat 3, and the scrapers 30 are linked, wherein when one of the scrapers 30 is driven to rotate, the rest of the scrapers 30 also rotate. Synchronous cleaning of the wipes 113 is ensured by the plurality of blades 30 rotating together. Preferably, as shown in fig. 6, two adjacent scrapers 30 are arranged in a staggered manner, so that interference between the adjacent scrapers 30 can be avoided after the arrangement, and the distance between the adjacent scrapers is smaller than the rotation radius after the arrangement, so that the wiping objects can be cleaned comprehensively.

A plurality of transmission gears 32 meshed with each other are arranged in the supporting seat 3, and the scraper 30 is fixedly arranged on the central rotating shaft of the transmission gears 32/integrally formed scraper 30. Synchronous rotation of a plurality of scrapers 30 is realized through engagement of mechanical gears, and stability of the structure is ensured. Preferably, the middle part of the transmission gear is limited by a rotating shaft 39, and the rotating shaft can be an independent part or a convex column integrally formed in the support.

The supporting seat 3 is movably arranged in the mop bucket 2, a low limit part 43 and a high limit part 42 are arranged on the side wall of the mop bucket 2, a positioning convex point 51 is arranged on the supporting seat 3, and the positioning convex point 51 can be kept on the low limit part 43/the high limit part 42; when the positioning convex points 51 are positioned on the low limiting parts 43, the supporting seat 3 is positioned at the low position of the mop bucket 2; when the positioning protruding points 51 are positioned on the high limiting part 42, the supporting seat 3 is positioned at the high position of the mop bucket 2. The supporting seat 3 moves in the track 41 through the positioning convex points 51, so that the supporting seat 3 is kept at the low position and the high position of the mop bucket 2, when the supporting seat 3 is positioned at the low position, the mop head 11 can touch liquid in the mop bucket 2, and the scraper rotates 30 to clean the wiping object 113; when the support base 3 is in the high position, the mop head 11 does not touch the liquid in the mop bucket 2, and the scraper 30 rotates to squeeze the wiping object 113. The cleaning and squeezing can be realized by moving the supporting seat 3, and the structure is simple and the effect is good.

A pair of track seats 4 are arranged on two sides of the mop bucket 2, a track 41 is arranged on the track seats 4, a positioning convex point 51 moves in the track 41, and a low limit part 43 and a high limit part 42 are arranged in the track 41; and, the hinging seat 112 of the mop head 11 is clamped with the positioning seat 31; the mop is pulled up and down, the supporting seat 3 moves up and down in the mop bucket 2, and the positioning convex points 51 of the supporting seat 3 alternately stay on the low limit part 43 and the high limit part 42. When the mop head 11 is required to be separated from the positioning seat 31, the user directly applies force to strongly separate the mop head 11 from the positioning seat 31.

The lower part of the supporting seat 3 is fixed with a track bracket 5, and the two ends of the track bracket 5 are provided with the positioning convex points 51. The track 41 is provided with an inlet 44, the positioning protruding points 51 enter the track 41 from the inlet 44 of the track 41, and the inlet 44 of the track 41 is covered by the gland 20 at the upper end of the mop bucket 2; during assembly, the positioning protruding points 51 of the supporting seat 3 are aligned with the inlets 44 of the rails 41 and are placed in the same position, then the gland 20 is covered, assembly between the supporting seat 3 and the rails 41 can be completed, and the gland 20 prevents the positioning protruding points 51 from being separated, so that the installation is convenient, and the whole structure is kept stable.

The mop bucket 2 is provided with two pairs of rails 41 on both sides, when two pairs of rails 41 are provided, then the supporting seat 3 has four positioning protruding points 51 to support, then the supporting seat 3 is more stable when keeping in low level and high level state, and in addition, the supporting seat 3 is moving the process, and four positioning protruding points 51 are synchronous to be led, and the movement of the supporting seat 3 can also be more stable.

The lower end of the mop bucket 2 is provided with a guide rod 21, the lower end of the supporting seat 3 is provided with a guide seat 38 matched with the guide rod 21, and the guide rod 21 is positioned in the guide seat 38 at any time; by the cooperation of the guide rod 21 and the guide seat 38, the support seat 3 moves more stably. Preferably, the length of the guide seat 38 plus the height of the support seat 3 is greater than the moving distance of the support seat 3, so that the guide rod 21 cannot penetrate the support seat 3 during the moving process of the support seat 3, and the placement of the mop head 11 can be affected once the guide rod 21 penetrates the support seat 3.

When the supporting seat 3 is positioned at the low position, the guide seat 38 is abutted against the lower end of the mop bucket 2 and supports the supporting seat 3, and when the mop is cleaned at the low position, the acting force of the user for pressing the mop can be increased due to the resistance of water, so that the supporting seat 3 is assisted by the guide seat 38, and the stability of the structure is ensured.

As shown in fig. 8, the support base 3 is fixedly provided with a limiting plate 37, the mop head main body 111 is arranged in the limiting plate 37, and the rotation of the mop head main body 111 is limited by the limiting plate 37; or, be provided with a plurality of spacing bump on the supporting seat 3, a plurality of spacing bump limit mop head main part 111 rotates in supporting seat 3 top, and spacing bump can distribute in the week side of mop head main part, also can insert on the wiper mop head main part, and the spacing mop head main part 111 of passing through spacing bump rotates. Both schemes are available, and the manufacturer can select the mode of limiting the mop head main body 111 by himself. If the mop head main body 111 is not limited, the rotating scraper 30 can drive the mop head main body 111, and the mop head main body 111 can strike the side wall of the mop bucket 2, so that the use feeling of an operator is affected. Therefore, the mop head main body 111 is limited by the limiting disc 37/the limiting convex points, so that the wiping object 113 is more stable in the scraping process.

The middle part of the mop head main body 111 is provided with a through hole, a step part 1111 is arranged in the through hole, the hinge seat 112 is abutted against the step part 1111, a limiting cover 114 is clamped on the other side of the step part 1111 through hole, and the hinge seat 112 can not be separated from the through hole and is rotatably arranged in the middle through hole of the mop head main body 111 under the action of the limiting cover 114. The mop head of this application installs conveniently, and specific mounting means is as follows: the hinge base 112 is first inserted into the through hole in the middle of the mop head body 111, and the hinge base 112 is abutted against the step 1111, and then the limit cap 114 is fastened. The whole assembly can be completed manually without tools, so that the processing cost is greatly reduced.

The hinge seat 112 needs to drive the positioning seat 31 to rotate and drive the positioning seat 31 to move up and down, so that two parts of the hinge seat 12 and the positioning seat 31 need to be inserted and clamped, the two parts have various structures, and the implementation modes of the parts are explained; mode 1: as shown in fig. 10 and 11, a hinge seat slot 1121 is provided at the lower end of the hinge seat 112, the end of the positioning seat 31 is inserted into the hinge seat slot 1121, the slot 312 is formed by a plurality of hinge seat buckles 1122, and the positioning seat 31 is provided with a positioning seat clamping slot 311 matched with the hinge seat buckles 1122; mode 2: the lower end of the hinge seat 112 is provided with a hinge seat slot 1121, the end of the positioning seat 31 is provided with a positioning seat insert rod, the positioning seat insert rod extends into the hinge seat slot 1121, the hinge seat slot 1121 is provided with a hinge seat buckle 1122, and the positioning seat/insert rod is provided with a clamping groove matched with the hinge seat buckle 1122; mode 3: as shown in fig. 12 and 13, a positioning seat slot 312 is provided at the upper end of the positioning seat 31, a hinge seat insert rod 1123 inserted into the positioning seat slot 312 is provided at the lower end of the hinge seat 112, a hinge seat buckle 1122 is provided on the hinge seat insert rod 1123, and a positioning seat clamping groove 311 matched with the hinge seat buckle 1122 is provided on the positioning seat 31; mode 4: as shown in fig. 14 and 15 and fig. 18 and 19, a positioning seat slot 312 is provided at the upper end of the positioning seat 31, a hinge seat insert rod 1123 inserted into the positioning seat slot 312 is provided at the lower end of the hinge seat 112, the hinge seat insert rod 1123 may be square or polygonal, as long as the hinge seat insert rod 1123 can drive the positioning seat 31 to rotate, and a hinge seat buckle 1122 is provided at the side of the hinge seat 112, and a positioning seat clamping groove 311 matched with the hinge seat buckle 1122 is provided at the positioning seat 31; mode 5: as shown in fig. 16 and 17, a positioning seat slot 312 is provided at the upper end of the positioning seat 31, a hinge seat insert rod 1123 inserted into the positioning seat slot 312 is provided at the lower end of the hinge seat 112, at least two hinge seat insert rods 1123 are provided, a hinge seat buckle 1122 is provided at the side of the hinge seat 112, and a positioning seat clamping groove 311 matched with the hinge seat buckle 1122 is provided on the positioning seat 31.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (12)

1. The utility model provides a cleaning tool, includes mop (1) and mop bucket (2), mop (1) are including mop pole (10), connect rotatable mop head (11) on mop pole (10), are provided with wiper (113), its characterized in that on mop head (11): a supporting seat (3) is arranged in the mop bucket (2), a positioning seat (31) is rotatably arranged on the supporting seat (3), a scraper (30) is integrally formed on the positioning seat (31)/the scraper (30) is fixedly arranged on the positioning seat,

the mop head (11) comprises a mop head main body (111), a hinging seat (112) is rotatably arranged in the middle of the mop head main body (111), the hinging seat (112) is hinged at the lower end of the mop rod (10), the lower end of the hinging seat (112) is spliced with the positioning seat (31), and the hinging seat (112) can synchronously drive the positioning seat (31) to rotate;

when the mop head (11) is arranged above the supporting seat (3), the positioning seat (31) is powered by the hinging seat (112) and rotates, and when the positioning seat (31) rotates, the scraper (30) rotationally extrudes the wiping object (113) below the mop head main body (111).

2. The cleaning tool of claim 1, wherein: at least two scrapers (30) are arranged above the supporting seat (3), and the scrapers (30) are linked, wherein when one scraper (30) is driven to rotate, the rest scrapers (30) also rotate.

3. The cleaning tool of claim 2, wherein: a plurality of transmission gears (32) meshed with each other are arranged in the supporting seat (3), and the scraper (30)/one-piece formed scraper (30) is fixedly arranged on a central rotating shaft of the transmission gears (32).

4. A cleaning implement according to claim 2 or 3, wherein: two adjacent scrapers (30) are arranged in a staggered way.

5. A cleaning implement according to claim 1 or 2 or 3, wherein: the mop is characterized in that the supporting seat (3) is movably arranged in the mop bucket (2), a low limit part (43) and a high limit part (42) are arranged on the side wall of the mop bucket (2), a positioning convex point (51) is arranged on the supporting seat (3), and the positioning convex point (51) can be kept on the low limit part (43)/the high limit part (42); when the positioning convex points (51) are positioned on the low limiting parts (43), the supporting seat (3) is positioned at the low position of the mop bucket (2); when the positioning convex points (51) are positioned on the high limiting parts (42), the supporting seat (3) is positioned at the high position of the mop bucket (2).

6. The cleaning tool of claim 5, wherein: at least one pair of rails (41) are arranged on two sides of the mop bucket (2), the positioning protruding points (51) move in the rails (41), and a low limit part (43) and a high limit part (42) are arranged in the rails (41); the hinging seat (112) of the mop head (11) is clamped with the positioning seat (31); the mop (1) is pulled up and down, the supporting seat (3) moves up and down in the mop barrel (2), and the positioning convex points (51) of the supporting seat (3) alternately stay on the low limiting part (43) and the high limiting part (42).

7. The cleaning tool of claim 6, wherein: the track (41) is provided with an inlet (44), the positioning salient points (51) enter the track (41) from the inlet (44) of the track (41), and the inlet (44) of the track (41) is covered by the gland (20) at the upper end of the mop bucket (2); and, the both sides of mop bucket (2) are provided with at least two pairs of track (41).

8. The cleaning tool of claim 6 or 7, wherein: the mop bucket (2) is characterized in that a guide rod (21) is arranged at the lower end of the mop bucket, a guide seat (38) matched with the guide rod (21) is arranged at the lower end of the support seat (3), and the guide rod (21) is positioned in the guide seat (38) at any time; under the action of the guide seat (38), the support seat (3) cannot penetrate out of the support seat (3) when the guide rod (21) moves.

9. The cleaning tool of claim 8, wherein: when the supporting seat (3) is positioned at the low position, the guide seat (38) is abutted against the lower end of the mop bucket (2) and supports the supporting seat (3).

10. The cleaning tool according to claim 1 or 2 or 3 or 6 or 7 or 9, wherein: a limiting disc (37) is fixedly arranged on the supporting seat (3), and the mop head main body (111) is arranged in the limiting disc (37); or, a plurality of limit protruding points are arranged on the supporting seat, and the mop head main body is limited to rotate above the supporting seat by the limit protruding points.

11. The cleaning tool according to claim 1 or 2 or 3 or 6 or 7 or 9, wherein: the lower end of the hinging seat is provided with a slot, the end part of the positioning seat is inserted into the slot, the slot is provided with a buckle, and the positioning seat is provided with a clamping groove matched with the buckle; or, the lower end of the hinging seat is provided with a slot, the end part of the positioning seat is provided with an inserting rod, the inserting rod extends into the slot, the slot is provided with a buckle, and the positioning seat/inserting rod is provided with a clamping groove matched with the buckle; or, the upper end of positioning seat is provided with the slot, articulated seat lower extreme is provided with the inserted bar of inserting in the slot to articulated seat side is provided with the buckle/is provided with the buckle on the inserted bar, the positioning seat be provided with buckle matched with draw-in groove.

12. The cleaning tool according to claim 1 or 2 or 3 or 6 or 7 or 9, wherein: the novel mop is characterized in that a through hole is formed in the middle of the mop head main body (111), a step portion (1111) is formed in the through hole, the hinge seat (112) abuts against the step portion (1111), a limiting cover (114) is clamped on the other side of the step portion through the through hole, and the hinge seat (112) cannot be separated from the through hole and is rotatably arranged in the middle through hole of the mop head main body (111) under the action of the limiting cover (114).

Images