CN209611042U - Foamed cotton mop cleaning tool - Google Patents

Abstract

The utility model discloses a kind of foamed cotton mop cleaning tools, including clean bucket and mop, the mop includes mop rod and mophead, mophead includes mounting plate and foamed cotton, the cleaning region of cleaning and water squeezing feature is only had both in clean bucket with one, clean frame is provided at clean bucket bung hole, offered on the clean frame and passed in and out for mophead and wear mouth with the opposite cleaning in cleaning region, the cleaning wear mouthful at the foamed cotton that is also equipped with for wearing mouth to disengaging cleaning carry out clean cleaning device；The length of mophead is L, and the height of cleaning device bottom to clean bucket bucket bottom is h, and the depth of cleaning device bottom to clean bucket bucket bottom is H, then L < H.On the utility model clean bucket only one have both the cleaning region of cleaning and water squeezing feature, mophead, which only passes through cleaning, which wears mouth just, can complete cleaning and water squeezing two procedures, and flushing operation is more convenient.The volume energy of clean bucket significantly reduces, and is conducive to packed and transported and storage, also reduction materials.

Description

Foamed cotton mop cleaning tool

Technical field

The utility model relates to a kind of burnisher, especially a kind of foamed cotton mop cleaning tool.

Background technique

Cotton wool mop structure currently on the market is roughly the same, including mop rod, mophead and water squeezing sector, cotton wool mop In squeezing water be exactly a kind of transmission mechanism, squeezing water includes knob handle, pull rod, callipers base (crowded frame), collodion folder and crowded Water stick, callipers base is substantially u-shaped, collodion head by collodion press from both sides folded by handle, collodion folder is fixed on pull rod bottom end, the top of pull rod with Knob is connected together middle part removable pin, and then for pin joint on mop rod, follower is oblate, both ends for the rear end for handle of shaking hands Pin joint is in the lower end of callipers base.When flushing operation, pull knob driving collodion head level to move up by pull rod, collodion head passes through It squeezes between the follower of frame, because follower has the elastic force for keeping clamping trend, therefore can be by follower by the collodion head of follower It clamps and realizes water squeezing.As " collodion drags for the Chinese invention patent of Patent No. ZL03231227.X (notification number CN2626415Y) ", Patent No.: the Chinese invention patent " inserting-type water squeezing of ZL200920121093.8 (notification number CN201409887Y) Cotton wool mop ", the Chinese invention patent of Patent No. ZL200920075021.4 (notification number CN201453183U) is " a kind of Cotton wool mop ", the Chinese invention patent of Patent No. ZL201110102067.2 (notification number CN102138771A) is " movable General-purpose glue cotton mop ", they disclose such a squeezing water for cotton wool mop.

Wiping arrangement is arranged in cotton wool mop aforementioned cotton wool mop for it, leads to mop heavier-weight, cleaning is desirable By mophead as cleaning in sink, then the pressurizing unit by being set on mop rod is squeezed, therefore needs specific sink It is cleaned.Because squeezing the particularity of frame structure, must be fixedly connected between collodion head and mop rod, collodion head cannot completely disengage Frame is squeezed, i.e. collodion head cannot rotate relative to mop rod, when mopping floor, encounter specific occasion, such as corner, with regard to being inconvenient to be dragged to, drag The applicability on ground is poor.In storage, the length direction of collodion head and the axial direction of mop rod are mutually perpendicular to cotton wool mop, this causes The space for storing cotton wool mop must be very big, it has not been convenient to store, and the packing box volume of existing cotton wool mop is big, same space It is few to place cotton wool mop, increases transportation cost.

For this purpose, someone invents a kind of clean bucket specifically for cotton wool mop, squeezing water is set on staving, such as specially Benefit number is draped over one's shoulders for the Chinese invention patent " cotton wool mop clean bucket " of ZL201620368988.1 (notification number CN205658874U) Reveal it is a kind of can be to the clean bucket that cotton wool mop is dehydrated.But squeezing water is complicated, and cannot remove collodion head clean surface Spot and hair.In addition, being separated into cleaning area and two, water squeezing area isolated area in clean bucket, this also leads to entire clean bucket Volume is larger.

Summary of the invention

One kind that in order to overcome the deficiencies of the prior art, the utility model provides is simple and reasonable, easy to operate and saves The foamed cotton mop cleaning tool of power.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of foamed cotton mop cleaning tool, packet Include clean bucket and mop, which includes mop rod and the mophead for being movably connected on mop boom end, mophead can go to The substantially parallel angle of mop rod, mophead include the mounting plate being flexibly connected with mop rod and the hair that is fixed on mounting plate Foam only has both the cleaning region of cleaning and water squeezing feature in the clean bucket with one, is provided at clean bucket bung hole Clean frame is offered on the clean frame and is passed in and out for mophead and mouth is worn in the cleaning opposite with cleaning region, which wears at mouth also Foamed cotton for wearing mouth to disengaging cleaning is installed to carry out squeezing clean cleaning device, which has for mophead The cleaning passage passed through, the cleaning passage include the upper opening and under shed for mophead disengaging, wherein upper opening and under shed Place is respectively provided with one end cross section from open outside to the gradually smaller pre-extrusion section of open interior；

The axial length of the mophead is L, and the height of cleaning device bottom to clean bucket bucket bottom is H, then L < H.

The beneficial effects of the utility model are: mophead can go to its length direction angle substantially parallel with mop rod, So the foamed cotton fixed with mounting plate can also go to the angle substantially parallel with mop rod, and so Convenient mop head passes in and out Mouth is worn in cleaning, and two cleanings come under this operation wear mouth and take up space small, and three devices convenient for cleaning clean foamed cotton.Clearly When clean, when mophead moves up and down at cleaning is worn mouthful and (does disengaging movement), cleaning device is along foamed cotton moving direction pair It is squeezed, and water squeezing and cleaning are achieved in.Because cleaning device is only contacted with foamed cotton in the direction of the width, distance is contacted Short, water squeezing and wiper resistance are small, and clean operation is more laborsaving, and cleaning device is squeezed along the rolling of foamed cotton length direction, gradually water squeezing Water stroke is longer, and it is more preferable to extract effect.Clean- cleaning liquid is installed in clean bucket, and (including water or water and cleaning solution is mixed Close object), on this cleaning device clean bucket only one have both the cleaning region of cleaning and water squeezing feature, mophead is only worn in cleaning A position moves up and down at mouthful, just can complete cleaning and water squeezing two procedures, and flushing operation is more convenient.Therefore, clean bucket Volume energy significantly reduces, and is conducive to packed and transported and storage, is also further reduced the materials of clean bucket, reduces cost.Due to L < H, i.e., when mophead drops to sufficiently low position, cleaning device bottom will not encounter the top of mophead, at this time mophead It can freely be waved below cleaning device, whipping, to improve flushing of the cleaning liquid to foamed cotton surface, allow cleaning effect It is more significant.In addition, the diameter of cleaning passage is less than the diameter of foamed cotton, after foamed cotton water suction, volume will expand, In order to guarantee that foamed cotton end can smoothly enter into cleaning passage, therefore need through cross section to be gradual shrinkage, horn-like pre-extrusion Section assists cooperation.Before foamed cotton enters cleaning passage, the pre-extrusion section of each opening by the peripheral wall of extruding foaming cotton end, Make to be located at the end capacity compression at pre-extrusion section on foamed cotton, can smoothly enter into cleaning passage after contraction, then passes through water squeezing component pair The foamed cotton axial sides passed through are squeezed, and whole operation process is simple and convenient.

Cleaning device one of which scheme, it includes for the first clear area of foamed cotton disengaging and for mounting plate that mouth is worn in cleaning Second clear area of disengaging；The cleaning device includes: to be rotatably dispose at the first clear area and for wearing mouth to across cleaning Foamed cotton on clean surface carry out rolling extrusion compression roller；It is fixed at the second clear area and face compression roller roll surface is arranged Baffle plate assembly, interval is arranged and constitutes the cleaning passage between the baffle plate assembly and compression roller；Second clear area The upper position far from the first clear area is rear side, which includes being fixed on the second clear area rearward position vertically and supplying When mop rod disengaging cleaning is worn mouthful against rear baffle.Rear baffle and compression roller are oppositely arranged, and are had between the two for mop The gap that head passes through, the gap constitute cleaning passage above-mentioned, wherein rear baffle is used to support and presses mop rod, squeezes Roller roll surface is for pressing foamed cotton, when realizing that mop rod is moved up and down with mophead in such a way that front and back clamps, mophead Upper foamed cotton is able to maintain the squeezing action between compression roller.Extruding cleaning is carried out to foamed cotton clean surface by a compression roller, Structure is simple, and cleaning effect is good.Wherein, due to the curved surface that press roll surface is arc, then the upper face shape of compression roller At up big and down small necking, the lower surface of compression roller forms down big up small necking, and upper and lower throat structure constitutes above-mentioned pre- Extruded segment, to facilitate the disengaging of foamed cotton.Wherein, the clean surface of foamed cotton refers to the surface on foamed cotton backwards to mounting plate, When mophead is mopped floor, the surface for directly with ground face contact, therefore referred to as clean surface.

Cleaning device another kind scheme, cleaning wear mouth include for foamed cotton disengaging the first clear area and for mounting plate into The second clear area out；The cleaning device includes: to be rotatably dispose at the first clear area and for wearing mouth to across cleaning Clean surface carries out the compression roller of rolling extrusion on foamed cotton；It is fixed at the second clear area and face compression roller roll surface setting Baffle plate assembly, interval is arranged and constitutes the cleaning passage between the baffle plate assembly and compression roller；On the mounting plate backwards The surface of foamed cotton is the back side, which includes the right baffle-plate being fixed on the left of the second clear area and be fixed on Right shell body on the right side of second clear area, when mounting plate disengaging cleaning is worn mouthful, right baffle-plate is supported for installing the left side edge of back By use, right shell body for install the right side edge of back against.Press installation back is formed by left baffle and right baffle Support construction, similar to the effect of rear baffle, when realizing that mophead moves up and down in such a way that front and back clamps, on mophead Foamed cotton is able to maintain the squeezing action between compression roller.

Further restriction for baffle plate assembly, baffle plate assembly further include the left limit between right baffle-plate and compression roller Position side, and the right limit side between right shell body and compression roller, when mounting plate disengaging cleaning is worn mouthful, right baffle-plate and left limit It slides and accommodates for mounting plate left side edge between side, right shell body and right limit side are slided for mounting plate right side edge and accommodated.Pass through Mutually matched right baffle-plate and left limit while and right shell body and when right limit, left side edge and right side edge shape to mounting plate At the position-limiting action moved on vertical direction, similar to the cooperation between guide groove and sliding block, when being further ensured that mophead moves up and down Stability.

Enter cleaning passage from lower part in order to facilitate foamed cotton, cleaning device further include be installed at the first clear area and Lower guide frame immediately below compression roller, the lower guide frame include from bottom to top towards foamed cotton clean surface direction The lower guide plate being obliquely installed；The height at lower guide plate bottom to clean bucket bucket bottom is h, then h < L.In the structure, lower guide plate Bottom is lower than the height of mophead, and therefore, lower guide plate can play position-limiting action to the top of mophead, prevent the upper of mophead After portion deviates possible angle, foamed cotton can not be successfully the extrusion position into compression roller.

Enter cleaning passage from top in order to facilitate foamed cotton, cleaning device further include be installed at the first clear area and Upper guide frame above compression roller, guide frame includes inclining from top to bottom towards foamed cotton clean surface direction on this The upper guide plate being tiltedly arranged.

It is bottom surface with the fixed surface of mounting plate on foamed cotton, foamed cotton is clean surface, foaming backwards to the surface of mounting surface The distance of cotton upper bottom surface to clean surface is foamed cotton thickness, and the foamed cotton is with a thickness of P；When water squeezing, the mophead is pulled to Cleaning passage is exited, the minimum distance of mounting plate and compression roller is X during pull-up in cleaning passage；10%P≤X≤40% P.For foamed cotton, the thickness size of foamed cotton is closely bound up, therefore foamed cotton thickness with cleaning capacity and effect Greater than 8mm；Meanwhile because expansion effect is obvious after foamed cotton water suction, then the cross section after foamed cotton water suction should be less than or bigger In the maximum cross section pre-extrusion Duan Chu, enter cleaning passage to guarantee to remain to after foamed cotton water suction to pass through pre-extrusion section.

Cleaning device another kind scheme, cleaning wear mouth include for foamed cotton disengaging the first clear area and for mounting plate into The second clear area out；The cleaning device includes the squeeze roller group being rotatably dispose at the first clear area, the squeeze roller group packet Two are included to be arranged in parallel and for the compression roller to the foamed cotton axial sides face progress rolling extrusion for wearing mouth across cleaning；Institute Cleaning passage is stated between two compression rollers.Foamed cotton is elongate configuration, and " foamed cotton axial sides " refer to long with foamed cotton Degree direction is axis, and is located at the left and right sides portion of foamed cotton axial direction.Two compression rollers disposed in parallel are used for from foamed cotton axial two The foamed cotton across cleaning passage is clamped in side, then by squeezing foamed cotton two sides, realizes water squeezing, water squeezing effect compared with It is good, since the contact between the compression roller and foamed cotton of rolling is to be in rolling contact, so that driving foamed cotton more easily passes through water squeezing Head, it is more labor-saving.Two compression rollers are parallel to each other and substantially horizontally disposed, and for cleaning passage between two compression rollers, foamed cotton is vertical Ground is inserted into cleaning passage, and is realized and is moved up and down in cleaning passage, and the roll surface of two compression rollers relatively extruding foaming cotton Axial sides face, and then realize water squeezing cleaning.For the compression roller that two are oppositely arranged, since press roll surface is curved surface, When the diameter of compression roller is sufficiently large, the space between the entrance location of cleaning passage, two opposite press roll surfaces is just formed under And go up and cross section from outside import to pre-extrusion section gradually smaller inside import.In particular, the diameter of compression roller is bigger, Then diminishing structure is more obvious at pre-extrusion section, that is, the pre-extrusion effect generated is more obvious, and pre-extrusion operation is more convenient. Similarly, since water squeezing rod is integrally curved surface, two are oppositely arranged that compression roller is just formed from top to bottom and cross section is from exporting Outside is to the internal gradually smaller pre-extrusion section in outlet, to facilitate foamed cotton to enter cleaning passage above two compression rollers.

Cleaning device another kind scheme, cleaning wear mouth include for foamed cotton disengaging the first clear area and for mounting plate into The second clear area out；The cleaning device includes two pieces and is fixed on the hair for cleaning and wearing at mouth and be used for mouth being worn across cleaning Foam axial sides face carries out the water squeezing convex block of sliding extruding, and two water squeezing convex blocks are oppositely arranged；The cleaning passage is located at two and squeezes Between water convex block.Two water squeezing convex blocks are oppositely arranged, and refer to that two water squeezing bumping surfaces are provided opposite to, and it is convex that cleaning passage is located at two water squeezings Between block.

Enter the extruding range of compression roller in order to facilitate foamed cotton, cleaning device further include be installed at the first clear area, And it is located at the guide frame of squeeze roller group or water squeezing underbump, which includes the guiding below each compression roller Plate, each guide plate clean district center towards second from bottom to top and are obliquely installed；The height at guide plate bottom to clean bucket bucket bottom is H, then h < L.Guide frame limits the position of mophead by two pieces of guide plates at left and right sides of foamed cotton, to prevent because dragging Possible angle is deviateed on the top of head, and foamed cotton is caused to can not be successfully the extrusion position into compression roller or water squeezing convex block.This Outside, guide frame here can also be set to the top of squeeze roller group or water squeezing convex block, the guide frame being located above and position Guide frame in lower section keeps mirror symmetry.

In order to improve cleaning effect, cleaning device further includes being installed at the first clear area and for wiper foamed cotton Cleaning blade, the cleaning blade be located at below compression roller and towards foamed cotton direction be arranged.

In order to further increase cleaning effect, the bristle towards the setting of the second clear area is installed on cleaning blade.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment one.

Fig. 2 is the cross-sectional view of the utility model embodiment one.

Fig. 3 is the top view of one mounting rack of the utility model embodiment.

Fig. 4 is the top view of two mounting rack of the utility model embodiment.

Fig. 5 is the cross-sectional view of the utility model embodiment three.

Fig. 6 is the structural schematic diagram of three mounting rack of the utility model embodiment.

Fig. 7 is the structural schematic diagram of four mounting rack of the utility model embodiment.

Fig. 8 is the partial schematic diagram of four mounting rack of the utility model embodiment.

Fig. 9 is the partial schematic diagram of four mounting rack of the utility model embodiment.

Specific embodiment

The utility model is further described with reference to the accompanying drawing:

Foamed cotton 222 is installed on mounting plate 221, then foamed cotton 222 is elongate configuration, for foamed cotton 222, hair 360 degree of 222 surface of foam can be used in cleaning action, specific to order in order to distinguish the surface relationships of different directions on foamed cotton 222 Name is as follows: being bottom surface with the fixed surface of mounting plate 221 on foamed cotton 222, the surface of mounting surface is backwards on foamed cotton 222 Clean surface (clean surface that is also referred to as positive or front)；222 axial sides of foamed cotton are respectively left clean surface and right clean surface, " foaming Cotton axial sides " refer to using foamed cotton length direction as axis, when observer's face 222 positive clean surface of foamed cotton, foamed cotton 222 The surface in left side is left side clean surface, and the surface on 222 right side of foamed cotton is right side clean surface；The table of two axial ends on foamed cotton 222 Face does not illustrate herein since area is too small.The cross sectional shape of foamed cotton 222 can use rectangular configuration, can also adopt With round or drops, at this point, passing through arcwall face mistake between 222 left side clean surface of foamed cotton, positive clean surface, right side clean surface It crosses, but has no effect on for left side, right side and positive region division.The distance of foamed cotton upper bottom surface to clean surface is foaming Cotton thickness, the foamed cotton thickness are indicated with P.

Embodiment one: as shown in Figure 1, 2, 3, the present embodiment includes clean bucket 1 and mop 2, is installed in clean bucket 1 Clean- Cleaning liquid (water), mop 2 includes mop rod 21 and is movably connected on the mophead 22 of 21 end of mop rod, mophead 22 Its length direction angle substantially parallel with mop rod 21 can be gone to, mophead 22 includes the peace being flexibly connected with mop rod 21 Loading board 221 and the foamed cotton 222 being fixed on mounting plate 221.Only there is one in clean bucket 1 and have both cleaning and water squeezing feature Cleaning region 11, be provided with clean frame 3 at 1 bung hole of clean bucket, offered on the clean frame 3 for mophead 22 disengaging and Mouth 31 is worn in the cleaning opposite with cleaning region 11, which wears the foaming being also equipped at mouth 31 for wearing mouth 31 to disengaging cleaning Cotton 222 carries out squeezing clean cleaning device 4.The cleaning device 4 has the cleaning passage 45 passed through for mophead 22, the cleaning Channel 45 includes the upper opening passed in and out for mophead 22 and the under shed orientation up and down of diagram (be subject to), wherein upper opening and under Opening is respectively provided with one end cross section from open outside to the gradually smaller pre-extrusion section of open interior.Wherein, mophead 22 Its width direction angle substantially parallel with mop rod 21 can also be gone to, wherein length refers to the axial direction of mophead 22, and width, which refers to, to be dragged On first 22 perpendicular to axially direction.222 thickness P of foamed cotton is 8mm.Herein, 222 thickness of foamed cotton is also an option that Other suitable numerical value of 10mm, 15mm, 20mm, 50mm and 8mm any of the above.As shown in Figure 2, from foamed cotton thickness direction Side observation, foamed cotton cross section be less than pre-extrusion section maximum cross section, since pre-extrusion section is gradual shrinkage, most Big cross section is exactly pre-extrusion section aperture position.This is that, since foamed cotton has elasticity, 222 cross section of foamed cotton can omit Greater than the maximum cross section of pre-extrusion section, the cross section exceeded is usually no more than 8 square millimeters, specifically practical with foamed cotton 222 Cross section size makes the appropriate adjustments.When water squeezing, the mophead, which is pulled to, exits cleaning passage, in cleaning passage on be pulled through The minimum distance of mounting plate and compression roller is X in journey, and X is the minimum backlog to foamed cotton 222 herein, then squeezes value range For 10%P≤X≤40%P.Wherein, the minimum 5mm of P, certainly can also use other sizes size, as 10mm, 25mm, 35mm, 55mm, 70mm etc..

Cleaning is worn mouth 31 and is passed in and out for mophead 22 and mop rod 21, and 22 length direction of mophead and mop rod 21 are kept at this time Substantially parallel state, and cleaning is worn the shape of mouth 31 and is consistent with mophead 22 and mop rod 21, therefore, when mophead 22 When cleaning is worn and moved up and down in mouth 31, mophead 22 is not in shake.It includes passing in and out for foamed cotton 222 that mouth 31 is worn in cleaning First clear area 311, and for the second clear area 312 that mounting plate 221 and mop rod 21 pass in and out together, 311 He of the first clear area Second clear area 312 is divided (participate in Fig. 3 and Fig. 4) by a dotted line.Far from the position of the first clear area 311 on second clear area 312 It is set to rear side.Second clear area 312 is consistent with the vertical projection shape of mounting plate 221 and mop rod 21, the first clear area 311 is consistent with the vertical projection shape of foamed cotton 222.Cleaning device 4 include be rotatably dispose at the first clear area 311 and The compression roller 41 of rolling extrusion is carried out for the clean surface to foamed cotton 222, and is fixed with the rear baffle 32 being vertically arranged, it should Rear baffle 32 and compression roller 41 are oppositely arranged, and have the gap passed through for mophead 22 between the two, which constitutes aforementioned Cleaning passage 45.Rear baffle 32 is used to support and presses mop rod 221, and 41 roll surface of compression roller leads to for pressing foamed cotton 222 When the mode clamped before and after crossing realizes that mop rod 21 is moved up and down with mophead 22, foamed cotton 222 can be always on mophead 22 Mutual extrusion is kept between compression roller 41.I.e. when compression roller 41 squeezes foamed cotton 222, rear baffle 32 is from back support Mop rod 21, and 21 support mounting plate 221 of mop rod, mounting plate 221 supports foamed cotton 222, so that foamed cotton 222 is tightly Ground guarantees water squeezing and cleaning of the compression roller 41 to the positive clean surface of foamed cotton 222 on the roll surface of compression roller 41.

For compression roller 41, since 41 surface of compression roller is curved surface, then the upper face of compression roller 41 is formed greatly Under small necking, the lower surface of compression roller 41 forms down big up small necking, and upper and lower throat structure constitutes pre-extrusion above-mentioned Section, therefore in the opening of cleaning passage (i.e. necking, either upper opening or under shed) position, compression roller 41 just forms transversal Face is from open outside to the gradually smaller pre-extrusion section of open interior, the gradual change radian and compression roller of pre-extrusion section in this embodiment 41 diameter is related, and 41 diameter of compression roller is bigger, then the curvature of 41 top-surface camber of compression roller is bigger, and correspondingly, pre-extrusion section is gradually Time-varying amplitude is bigger.Either upper opening or under shed, so.

The roll surface of the compression roller 41 is arranged towards 222 clean surface direction of foamed cotton, since foamed cotton 222 is installed on In loading board 221, mounting plate 221 moves in the second clear area 312, therefore where 41 roll surface of compression roller towards the second clear area 312 Direction setting.In order to guarantee that foamed cotton 222 can smoothly enter into the extruding range of compression roller 41, that is, it can smoothly enter into cleaning passage 45, Cleaning device 4 further includes the lower guide frame for being installed at the first clear area 311 and being located at 41 lower section of compression roller, the lower guiding Structure includes the lower guiding that below compression roller 41 and direction 312 direction of the second clear area is obliquely installed from bottom to top Plate 421, which extends to the left side in 41 axle center of compression roller, and is no more than 41 leftmost side edge of compression roller Vertical extension line (being referring to figure with Fig. 2)；The extreme higher position when extreme lower position of lower guide plate 421 is inserted vertically into than mophead 221 It is short.For foamed cotton 222, that is, need to enter from the under shed of cleaning passage 45, it is also desirable to from the upper of cleaning passage 45 Opening enters, and therefore, other than lower guide frame is arranged, upper guide frame can also be arranged.Guide frame includes difference on this Upper guide plate 422 above each compression roller 41, each upper guide plate 442 gradually incline towards 45 center of cleaning passage from top to bottom Tiltedly setting.It, can be more efficiently to foaming by the way that upper guide frame and lower guide frame are arranged above and below compression roller 41 Cotton 222 carries out pre-extrusion, for opposite pre-extrusion section 42 so that foamed cotton 222 carried out before entering pre-extrusion section it is pre- It squeezes, to guarantee that foamed cotton 222 can more smoothly enter pre-extrusion section.Cleaning device 4 further includes being installed on first clearly At clean area 311 and it is used for the cleaning blade (not shown) of wiper foamed cotton 222, the edge of the cleaning blade is towards foamed cotton 222 directions are arranged and are used for the surface of wiper foamed cotton 222, are equipped on cleaning blade towards the second clear area 312 The bristle of setting.

In the present embodiment, the axial length of mophead 21 is L, and the height of 41 bottom of compression roller to 1 barrel of bottom of clean bucket is H, Then L < H.That is, the height at the 1 barrel of bottom in 41 bottom of compression roller and clean bucket is greater than the axial length of mophead 21, due to mophead 21 Be vertically insertion cleaning region 11 in, when mophead 21 completion be inserted into bottom when, then mophead 21 can cleaning region 11 this It is freely waved in a space, whipping, and compression roller 41 will not interfere the mobile generation of mophead 21, to improve cleaning liquid Flushing to 222 surface of foamed cotton makes cleaning effect more significant.Height of 421 lowest part of lower guide plate to 1 barrel of bottom of clean bucket Degree is h, then h < L.In the structure, extreme higher position when 421 extreme lower position of lower guide plate is inserted vertically into lower than mophead 21, therefore, Lower guide plate 421 can play position-limiting action to the top of mophead 21, after preventing the top of mophead 21 from deviateing possible angle, nothing Method can smoothly enter into the extrusion position of compression roller 41.

Embodiment two: the difference with embodiment one essentially consists in cleaning device 4.As shown in figure 4, the second clear area 312 Shape does not need consistent with the cross sectional shape of mounting plate 221 and mop rod 21, it is only necessary to guarantee mounting plate 221 and mop rod 21 It can pass through.In the present embodiment, baffle plate assembly includes being fixed on the right baffle-plate 511 in 312 left side of the second clear area and consolidating Due to the right shell body 512 for being fixed on 312 right side of the second clear area, when mouth 31 is worn in the disengaging cleaning of mounting plate 221, right baffle-plate 511 For 221 back side of mounting plate left side edge against, right shell body 512 for 221 back side of mounting plate right side edge against.Pass through The support construction that right baffle-plate 511 and right shell body 512 form press 221 back side of mounting plate passes through similar to the effect of rear baffle 32 When the mode that front and back clamps realizes that mophead moves up and down, foamed cotton 222 is able to maintain squeezing between compression roller 41 on mophead 22 Pressure effect.

In order to further increase stability when mophead 22 moves up and down, then baffle plate assembly further includes being located at right baffle-plate Left limit side 521 between 511 and compression roller 41, and the right limit side 522 between right shell body 512 and compression roller 41, when When mouth 31 is worn in the disengaging cleaning of mounting plate 221, slided between right baffle-plate 511 and left limit side 521 for 221 left side edge of mounting plate It accommodates, right shell body 512 and right limit side 522 are slided for 221 right side edge of mounting plate and accommodated, matching between similar guide groove and sliding block It closes, is further ensured that stability when mophead 22 moves up and down.

Embodiment three: the difference with embodiment one essentially consists in cleaning device 4.As shown in Figure 5,6, in the present embodiment, clearly Clean mouth 31 of wearing includes the first clear area 311 passed in and out for foamed cotton 222 and the second clear area 312 passed in and out for mounting plate 221. Cleaning device 4 includes being rotatably dispose in squeeze roller group at the first clear area 311, the squeeze roller group include two be arranged in parallel, And the compression roller 43 for carrying out rolling extrusion to the 222 axial sides face of foamed cotton for wearing mouth 31 across cleaning.Two compression rollers 43 It is symmetrically disposed on the left and right sides of the first clear area 311, left and right refers to that foamed cotton 222 enters the first cleaning in figure herein When area 311, it is located at 222 axial sides position of foamed cotton, i.e. two compression rollers 43 are from the left clean surface of foamed cotton 222 and right clean surface Center carries out opposite extruding in the axial direction.

For the compression roller 43 that two are oppositely arranged, since 43 surface of compression roller is curved surface, in cleaning passage 45 Opening (herein opening refer to upper opening and under shed) position, two be oppositely arranged compression roller 43 just formed it is from bottom to top and transversal Face from open outside to the gradually smaller pre-extrusion section 46 of open interior, in Fig. 6 in dotted line frame compression roller 43 in aperture position Curved surface constitutes pre-extrusion section 46.Herein, the diameter of compression roller 43 is bigger, then the pre-extrusion effect of pre-extrusion section 46 is more obvious, and Pre-extrusion operation is more convenient.It similarly, is curved surface since compression roller 43 is whole, two, which are oppositely arranged compression roller 43, just forms certainly Under above and cross section is from open outside to the gradually smaller pre-extrusion section 46 of open interior, to facilitate foamed cotton 222 to squeeze from two Enter cleaning passage 45 above pressure roller 43.Two compression rollers 43 are arranged in parallel, wear so that being formed between two rollers for foamed cotton 222 The cleaning passage 45 crossed.Cleaning passage 45 is on vertical direction, and foamed cotton 222 is to enter cleaning passage 45 from bottom to top, i.e., Into between two compression rollers 43.The gradual change radian of pre-extrusion section 46 is related with the diameter of compression roller 43 in this embodiment, compression roller 43 diameters are bigger, then the curvature of 43 top-surface camber of compression roller is bigger, and correspondingly, the gradual change amplitude of pre-extrusion section 46 is bigger.Wherein, nothing By being upper opening or under shed, so.

In addition, cleaning device 4 further includes being installed on the guiding knot at the first clear area 311 and being located at below squeeze roller group Structure, the guide frame include two pieces of guide plates 421 being obliquely installed from bottom to top towards 312 center of the second clear area, and two pieces are led It is located at the underface of each compression roller 43 to plate 421, two pieces of guide plates 421 form a down big up small throat structure, thus side Just foamed cotton 222 is gradually pressurized and enters two compression rollers 43.Meanwhile the height at 421 bottom of guide plate to 1 barrel of bottom of clean bucket is h, Then h < L, so that foamed cotton 222 can not be successfully squeezing into compression roller 43 after preventing the top of mophead 22 from deviateing possible angle Press position.

Foamed cotton 222 when the diameter of compression roller 43 is not big enough, or after expanding for convenience can be smoothly entered more When cleaning passage 45, lower guide frame is additionally provided with below squeeze roller group, which includes being located at each compression roller The lower guide plate 471 of 43 lower sections, each lower guide plate 471 are gradually obliquely installed towards 45 import center of cleaning passage from bottom to top.It is right For foamed cotton 222, it can both be entered by 45 lower opening of cleaning passage, it can also be from 45 upper opening of cleaning passage Into therefore, other than lower guide frame is arranged, upper guide frame can also being arranged, wherein upper guide frame includes position respectively Upper guide plate 472 above each compression roller 43, each upper guide plate 472 is from top to bottom gradually towards 45 import center of cleaning passage It is obliquely installed.It, can be more efficiently to hair by the way that upper guide frame and lower guide frame are arranged above and below squeeze roller group Foam 222 carries out pre-extrusion, for opposite pre-extrusion section 46 so that foamed cotton 222 before entering pre-extrusion section 46 into Row pre-extrusion, to guarantee that foamed cotton 222 can more smoothly enter pre-extrusion section 46.

Example IV: the difference with embodiment three essentially consists in cleaning device 4.It as shown in Figure 7,8, will in the present embodiment Two compression rollers 43 replace with two water squeezing convex blocks 44 in embodiment two, and two water squeezing convex blocks 44 are oppositely arranged, and towards cleaning passage 45 Central protuberance, two water squeezing convex blocks 44 by protrusion part sliding extruding, Jin Ershi are carried out to 222 axial sides portion of foamed cotton Now the water squeezing of foamed cotton 222 is cleaned.Wherein, pre-extrusion section includes being set to 45 opening of cleaning passage and for entrance The 222 axial sides face of foamed cotton of opening carries out two guiding surfaces of pre-extrusion, two guiding surfaces respectively with two water squeezing convex blocks 44 Position corresponds, and the spacing between two guiding surfaces is from outside import to gradually becoming smaller inside import.Wherein, guiding surface Lower guiding surface 481 including being located at 44 lower section of water squeezing convex block and the upper guiding surface 482 above water squeezing convex block 44.On 482 quantity of guiding surface be two, upper guiding surface 482 be located at the top of water squeezing convex block 44 and with two water squeezing convex blocks 44 Position corresponds, and by guiding surface 482 on two, the tapered pre-extrusion section in cross section is constituted above two water squeezing convex blocks 44. Similarly, lower 481 quantity of guiding surface is two, is set to the lower section of two water squeezing convex blocks 44 correspondingly.

Embodiment five: the difference with example IV essentially consists in cleaning device 4.In the present embodiment, two water squeezing convex blocks 44 with Clean frame 3 is flexibly connected, and each 44 back side of water squeezing convex block is separately installed with support spring, and two support springs are convex for driving two water squeezings Block 44 draws close the back side of water squeezing convex block 44 in opposite directions, refers to the side on water squeezing convex block 44 backwards to cleaning passage 45.Support spring For driving two water squeezing convex blocks 51 to draw close in opposite directions, cleaning passage 45 pulls foamed cotton between two water squeezing convex blocks 44, when upward When 222, foamed cotton 222 enters the cleaning passage 45 between two water squeezing convex blocks 44 from pre-extrusion section, and in cleaning passage 45, two are squeezed Water convex block 44 has trend that is stronger, mutually drawing close under the action of support spring, so that it is guaranteed that water squeezing convex block 44 and foaming Cotton 222 can remain and come into full contact with, water squeezing better effect.In order to facilitate water squeezing convex block 44, in the case where supporting spring effect, energy edge refers to Therefore fixed linear motion is slidably matched between water squeezing convex block 44 and clean frame 3 using rail structure realization.Upper guiding surface With the position of lower guiding surface and structural relation referring to example IV.

Embodiment six: the difference with embodiment five essentially consists in cleaning device 4.As shown in figure 8, two squeeze in the present embodiment Water convex block 44 is flexibly connected with clean frame 3, and two water squeezing convex blocks 44 are oppositely arranged, and the axial ends of the water squeezing convex block 44 distinguishes projection Have a positioning column 441, clean frame 3 clean offered at the inner wall for wearing mouth 31 from bottom to top gradually towards the inclination of water squeezing channel center and For the skewed slot 442 that the sliding of positioning column 441 accommodates, cleaning passage 45 is between two water squeezing convex blocks 44.The axial direction of water squeezing convex block 44 Both ends are convexly equipped with positioning column 441, while offering in the inside that mouth 31 is worn in cleaning and corresponding placement for each positioning column 441 Skewed slot 442, due to the limitation of skewed slot 442, water squeezing convex block 44 is arranged in skewed slot 442 by the positioning column 441 of shaft end, and is protected Card water squeezing convex block 44 can slide along 442 inclined direction of skewed slot.Since two skewed slots 442 are from bottom to top gradually towards cleaning passage 45 Center inclination, is similar to and forms " eight " word structure, therefore during foamed cotton 222 moves up, water squeezing convex block 44 is inside upwards Sliding draws close two opposite water squeezing convex blocks 44 gradually；During foamed cotton 222 moves down, water squeezing convex block 44 is downwardly and outwardly Sliding is gradually distance from two opposite water squeezing convex blocks 44, the left and right sides of foamed cotton 222 squeezing via water squeezing convex block 44 when water squeezing Pressure carries out water squeezing.During foamed cotton 222 moves up, because foamed cotton 222 is contacted with water squeezing convex block 44, therefore water squeezing is driven Inwardly sliding draws close two opposite water squeezing convex blocks 44 gradually to convex block 44 upwards, it is ensured that water squeezing convex block 44 and foamed cotton 222 can begin It comes into full contact with eventually, water squeezing better effect；During foamed cotton 222 moves down, foamed cotton 222 is moved down, because of foamed cotton 222 contact with water squeezing convex block 44, therefore driving water squeezing convex block 44 downwardly and outwardly to slide is gradually distance from two opposite water squeezing convex blocks 44, So that water squeezing convex block 44 and 222 contact force of foamed cotton are reduced, foamed cotton 222 is moved down more easily, is reset to conducive to foamed cotton 222 Mop floor state.The position and structural relation of upper guiding surface 482 and lower guiding surface 481 are referring to example IV.

The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "upper", "lower" is to be based in each embodiment Orientation or positional relationship shown in the drawings, it is only for convenient for the description present invention or simplify description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of invention.Term " installation ", " connection ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to It is detachably connected, or is integrally connected；It can be directly connected, can also be connected by intermediary, can be two elements Internal connection.

Claims (10)

1. a kind of foamed cotton mop cleaning tool, including clean bucket and mop, which includes that mop rod and being movably connected on drags The mophead of boom end, mophead can go to the angle substantially parallel with mop rod, and mophead includes connecting with mop rod activity The mounting plate connect and the foamed cotton being fixed on mounting plate, it is characterized in that: in the clean bucket only have one have both cleaning and The cleaning region of water squeezing feature, is provided with clean frame at clean bucket bung hole, offered on the clean frame for mophead disengaging and Wear mouth with the opposite cleaning in cleaning region, the cleaning wear mouthful at the foamed cotton that is also equipped with for wearing mouth to disengaging cleaning squeeze Clean cleaning device is pressed, which has the cleaning passage passed through for mophead, which includes for mophead The upper opening and under shed of disengaging, wherein upper opening and lower opening are respectively provided with one end cross section from open outside into opening The gradually smaller pre-extrusion section in portion；

The axial length of the mophead is L, and the height of cleaning device bottom to clean bucket bucket bottom is H, then L < H.

2. foamed cotton mop cleaning tool according to claim 1, characterized in that it includes for foamed cotton that mouth is worn in the cleaning First clear area of disengaging and the second clear area passed in and out for mounting plate；The cleaning device includes:

It is rotatably dispose at the first clear area and for carrying out squeezing for rolling extrusion to the foamed cotton clean surface for wearing mouth across cleaning Pressure roller；

It is fixed on the baffle plate assembly that at the second clear area and face compression roller roll surface is arranged, between the baffle plate assembly and compression roller Interval is arranged and constitutes the cleaning passage；

Position on second clear area far from the first clear area is rear side, which includes being fixed on second vertically clearly Clean area's rearward position and when being worn mouthful for mop rod disengaging cleaning against rear baffle.

3. foamed cotton mop cleaning tool according to claim 1, characterized in that it includes for foamed cotton that mouth is worn in the cleaning First clear area of disengaging and the second clear area passed in and out for mounting plate；The cleaning device includes:

It is rotatably dispose at the first clear area and for the clean surface progress rolling extrusion on the foamed cotton that mouth is worn in cleaning Compression roller；

It is fixed on the baffle plate assembly that at the second clear area and face compression roller roll surface is arranged, between the baffle plate assembly and compression roller Interval is arranged and constitutes the cleaning passage；

The surface of foamed cotton is the back side backwards on the mounting plate, which includes the left side being fixed on the left of the second clear area Baffle and the right shell body being fixed on the right side of the second clear area, when mounting plate disengaging cleaning is worn mouthful, right baffle-plate is for installation The left side edge of back against with, right shell body for install the right side edge of back against.

4. foamed cotton mop cleaning tool according to claim 3, it is characterized in that: the baffle plate assembly further includes being located at a left side Left limit side between baffle and compression roller, and the right limit side between right shell body and compression roller, when mounting plate disengaging is clear It is clean when wearing mouthful, it slides and accommodates for mounting plate left side edge between right baffle-plate and left limit side, right shell body and right limit side are for installation The sliding of plate right side edge accommodates.

5. according to foamed cotton mop cleaning tool described in Claims 2 or 3 or 4, it is characterized in that: the cleaning device further includes It is installed on the lower guide frame at the first clear area and being located at below compression roller, which includes direction from bottom to top The lower guide plate that foamed cotton clean surface direction is obliquely installed；The height at the lower guide plate bottom to clean bucket bucket bottom is h, then H < L.

6. according to foamed cotton mop cleaning tool described in Claims 2 or 3 or 4, it is characterized in that: the cleaning device further includes It is installed on the upper guide frame at the first clear area and being located above compression roller, guide frame includes direction from top to bottom on this The upper guide plate that foamed cotton clean surface direction is obliquely installed.

7. according to foamed cotton mop cleaning tool described in Claims 2 or 3 or 4, it is characterized in that: on the foamed cotton with installation The fixed surface of plate is bottom surface, and foamed cotton is clean surface, the distance of foamed cotton upper bottom surface to clean surface backwards to the surface of mounting surface For foamed cotton thickness, the foamed cotton is with a thickness of P；When water squeezing, the mophead, which is pulled to, exits cleaning passage, in cleaning passage The minimum distance of mounting plate and compression roller is X during interior pull-up；10%P≤X≤40%P.

8. foamed cotton mop cleaning tool according to claim 1, it is characterized in that: it includes for foamed cotton that mouth is worn in the cleaning First clear area of disengaging and the second clear area passed in and out for mounting plate；The cleaning device includes being rotatably dispose in first clearly Squeeze roller group at clean area, the squeeze roller group include two and are arranged in parallel and for axial to the foamed cotton for wearing mouth across cleaning The compression roller of two sides progress rolling extrusion；The cleaning passage is between two compression rollers.

9. foamed cotton mop cleaning tool according to claim 1, it is characterized in that: it includes for foamed cotton that mouth is worn in the cleaning First clear area of disengaging and the second clear area passed in and out for mounting plate；The cleaning device, which is fixed on cleaning including two pieces, to be worn At mouthful and for the water squeezing convex block for carrying out sliding extruding across the foamed cotton axial sides face that mouth is worn in cleaning, two water squeezing convex blocks It is oppositely arranged；The cleaning passage is between two water squeezing convex blocks.

10. foamed cotton mop cleaning tool according to claim 8 or claim 9, it is characterized in that: the cleaning device further includes peace Loaded at the first clear area and positioned at squeeze roller group or the guide frame of water squeezing underbump, which includes being located at respectively Guide plate immediately below compression roller, each guide plate clean district center towards second from bottom to top and are obliquely installed；Guide plate bottom is arrived The height at clean bucket bucket bottom is h, then h < L.