CN108685531B - Floor washing machine - Google Patents
Floor washing machine Download PDFInfo
- Publication number
- CN108685531B CN108685531B CN201710230880.5A CN201710230880A CN108685531B CN 108685531 B CN108685531 B CN 108685531B CN 201710230880 A CN201710230880 A CN 201710230880A CN 108685531 B CN108685531 B CN 108685531B
- Authority
- CN
- China
- Prior art keywords
- unlocking
- rotating
- locking
- shell
- locking unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims description 49
- 238000004140 cleaning Methods 0.000 claims description 36
- 238000005096 rolling process Methods 0.000 claims description 20
- 238000011084 recovery Methods 0.000 claims description 18
- 239000010865 sewage Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention relates to a floor washing machine, which comprises a machine body and an operating handle rod, wherein the lower part of the operating handle rod is connected to the machine body, the machine body comprises a shell, the top of the shell is provided with an adapter, the adapter comprises a first rotating body which is arranged on the shell and can rotate back and forth and a second rotating body which is arranged on the first rotating body and can rotate left and right, and the lower part of the operating handle rod is fixed on the second rotating body; the machine body further comprises a locking device, the locking device comprises a first locking unit which is arranged between the first rotating body and the shell and can perform unlocking operation, a second locking unit which is arranged between the first rotating body and the second rotating body and can perform unlocking operation, and an unlocking piece for an operator to apply an unlocking acting force from outside, and the unlocking piece is in transmission arrangement with the first locking unit and the second locking unit so as to transmit the unlocking acting force to the first locking unit and the second locking unit simultaneously to perform unlocking operation. The locking device can unlock two locking units by one-time operation, and the unlocking is labor-saving and convenient.
Description
Technical Field
The invention relates to the field of floor cleaning equipment, in particular to a floor cleaning machine which can move on the floor to realize cleaning under the pushing of a user.
Background
The floor scrubber is pushed by a user to move along the floor to clean the floor. For cleaning floors, the floor washing machine generally includes a rolling brush assembly, a cleaning liquid tank, a suction unit, a water absorbing member, a dirty liquid recovery tank, and the like; the floor cleaning machine is characterized in that cleaning liquid in the cleaning liquid tank is sprayed on the ground, then the rolling brush component is in contact with the ground in a rotating state and rolls up dust on the ground, and the water absorbing component can send the rolled dust and the dirt liquid into the dirt liquid recovery tank together, so that the ground cleaning is realized.
A common floor scrubber is referred to as a portable floor cleaning machine disclosed in chinese patent publication No. CN104395529, which includes a base and a pushing frame held on the base, and a user can hold the pushing frame and move the cleaner to clean a floor surface in a traveling direction. The floor washing machine of the type is inconvenient for users to use because the pushing frame is of a fixed structure and cannot adjust the height.
In chinese patent publication No. CN105078371a floor cleaning machine is disclosed for household use, comprising a box-like base structure movable over a floor to be cleaned, to which a handle is connected by means of a universal joint adapted to transmit rotation about an axis substantially perpendicular to the floor to the box-like base structure after giving the handle a rotation about its own axis. The universal joint is provided with first locking means for locking the handle in an upright position substantially perpendicular to the floor, the first locking means comprising a projection projecting from the second body substantially parallel to the axis of the handle and being removably engaged in the locking seat. In the first locking device, an unlocking part is not arranged outside, a user only needs to press and rotate the handle to unlock, and the problem of misoperation and unstable locking exists, so that the use of the user is affected.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a floor washing machine which is reliable to use.
In order to achieve the purpose of the invention, the invention adopts the following technical scheme: the floor washing machine comprises a machine body capable of moving on the ground and an operating handle rod with a lower part connected to the machine body, wherein the machine body comprises a shell, a rolling brush assembly arranged below the front side of the shell, a cleaning liquid tank and a dirty liquid recovery tank which are arranged on the shell, an adapter is arranged at the top of the shell, the adapter comprises a first rotating body which can rotate around a first axial lead forwards and backwards and is arranged on the shell, and a second rotating body which can rotate around a second axial lead left and right and is arranged on the first rotating body, the first axial lead is positioned in a horizontal plane and extends along the left and right direction, the second axial lead is positioned in the horizontal plane and extends along the front and rear direction, the second axial lead is perpendicular to the first axial lead, and the lower part of the operating handle rod is fixed on the second rotating body; the machine body also comprises a locking device, wherein the locking device comprises at least one first locking unit which is arranged between the first rotating body and the shell and can perform unlocking operation, at least one second locking unit which is arranged between the first rotating body and the second rotating body and can perform unlocking operation, and an unlocking piece for an operator to apply an unlocking acting force from outside, and the unlocking piece is in transmission arrangement with the first locking unit so as to transmit the unlocking acting force to the first locking unit for unlocking operation; the unlocking piece and the second locking unit are in transmission arrangement so as to transmit the unlocking acting force to the second locking unit for unlocking operation.
In the above technical solution, preferably, the first locking unit includes a first locking groove provided on the housing and a first locking tongue provided at a lower end of the first rotator; when the first lock tongue stretches into the first lock groove, the first locking unit is locked, and the first rotating body is prevented from rotating around the first axial lead; the second locking unit comprises a second locking groove positioned on the second rotating body and a second lock tongue positioned on the first rotating body; when the second lock tongue stretches into the second lock groove, the second locking unit is locked, and the operating handle rod is prevented from rotating around the second axis along with the second rotating body; the unlocking piece is in transmission arrangement with the first lock tongue and the second lock tongue at the same time.
In the above technical solution, preferably, the unlocking member includes an unlocking button disposed on the housing and capable of lifting up and down relative to the housing, a transmission rod is disposed between the unlocking button and the first lock tongue, the middle part of the transmission rod is hinged on the housing, the transmission rod has a first end and a second end, the first end of the transmission rod abuts against the lower part of the unlocking button, and the second end of the transmission rod abuts against the lower part of the first lock tongue; when a downward unlocking force is applied to the unlocking button, the transmission rod rotates, and the second end part of the transmission rod is tilted upwards so as to push the first lock tongue to leave the first locking groove.
In the above technical solution, preferably, the first rotating body includes a sleeve body, and at least one rotating arm rotatably disposed in the sleeve body, the first lock tongue is fixed on the rotating arm, and the second lock tongue is fixed on the second rotating arm or is in transmission arrangement with the rotating arm.
In the above technical solution, preferably, the rotating arm has an upper end and a lower end, the middle of the rotating arm is hinged on the sleeve body, and the first lock tongue is located at the lower end of the rotating arm.
In the above technical solution, preferably, a movable block is provided at the top of the sleeve body, the second lock tongue is fixed on the movable block, and the transmission rod, the rotating arm and the movable block are sequentially and reciprocally arranged; when the transmission rod rotates, the rotating arm is pushed to rotate so as to drive the second lock tongue on the movable block to leave the second lock groove).
In the above technical solution, preferably, the movable block is provided with a notch, and the upper end of the rotating arm is inserted into the notch; when the rotating arm rotates, the upper end part of the rotating arm rotates downwards so as to pull the movable block to move downwards.
In the above technical solution, preferably, the sleeve body is C-shaped with an opening facing the lower part, and a pair of rotating arms distributed left and right are arranged in the sleeve body.
In the above technical solution, preferably, the rolling brush assembly includes at least one rolling brush capable of rotating around a third axis, and the third axis is parallel to the first axis.
Compared with the prior art, the invention has the following beneficial effects: through with the unlock piece with first locking unit and second locking unit looks transmission setting simultaneously for user operation unlock piece once, both can realize first locking unit and second locking unit unblock simultaneously, convenient to use, the operating handle pole is when standing up moreover, and first locking unit and second locking unit lock respectively, thereby make the operating handle pole can not remove at will, and the locking is reliable.
Drawings
FIG. 1 is a top perspective view of a floor scrubber of the present invention;
FIG. 2 is a schematic bottom perspective view of the floor scrubber of the present invention
FIG. 3 is an exploded perspective view of the floor scrubber of the present invention;
FIG. 4 is an exploded view of the adapter and handle lever of the floor scrubber of the present invention;
FIG. 5 is a schematic view of the transmission at the locking device and adapter of the present invention;
wherein: 100. a floor scrubber; 1. a body; 2. an operation handle; 11. a housing; 16. an adapter; 12. a roller brush assembly; 20. a support wheel; 161. a first rotating body; 162. a second rotating body; 111. a rolling brush cavity; 112. a rolling brush cover; 121. a rolling brush; 131. a cleaning liquid tank; 132. a liquid spray nozzle; 141. a dirty liquid recovery tank; 142. sucking water and scraping; 1421. a front adhesive tape; 1422. a rear adhesive tape; 1423. a water suction hole; 143. a suction channel; 144. a discharge passage; 15. a suction unit; 18. a power supply unit; 171. a first locking unit; 172. a second locking unit; 173. an unlocking member; 1731. an unlock button; 1611. a sleeve body; 1612. a rotating arm; 1613. a movable block; 16111. an opening; 16131. a notch; 1711. a first locking groove; 16121. a lower end portion; 1712. a first tongue; 1721. a second locking groove; 1722. a second lock tongue; 110. a transmission rod; 113. a transmission rod seat; 1101. an inner end portion; 1102. an outer end portion; 16122. an upper end portion.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
The floor washing machine 100 shown in fig. 1 and 2 comprises a generally square box-shaped body 1 and an operating handle bar 2 connected to the body 1 at a lower portion thereof. The machine body 1 comprises a housing 11, an adapter 16 mounted on the housing 11, and a rolling brush assembly 12 disposed below the front side of the housing 11, and a pair of support wheels 20 are disposed at the lower part of the rear side of the housing 11. The adapter 16 is mounted on the upper portion of the housing 11, and the adapter 16 includes a first rotating body 161 provided on the housing 11 and capable of rotating back and forth around a first axis X1 and a second rotating body 162 provided on the first rotating body 161 and capable of rotating left and right around a second axis Y, the first axis X1 being located in a horizontal plane and extending in a left-right direction, the second axis Y also being located in a horizontal plane and extending in a front-back direction, the second axis Y being perpendicular to the first axis X1. The operating handle lever 2 is mounted on the adapter 16 such that the operating handle lever 2 can be rotated back and forth about the first axis X1 and can be rotated left and right about the second axis Y with respect to the housing 11. The housing 11 is provided with a rolling brush chamber 111 at a front lower portion, and each component of the rolling brush assembly 12 is disposed in the rolling brush chamber 111.
As shown in fig. 3, the housing 11 is provided with a rolling brush cover 112 at an upper portion of the rolling brush chamber 111, the rolling brush assembly 12 includes a rolling brush 121 which rotates back and forth around a second axis X2, a plurality of bristles (not shown) are provided on an outer peripheral wall surface of the rolling brush 121, the second axis X2 is also located in a horizontal plane and extends in a left-right direction, and the second axis X2 is disposed in parallel with the first axis X1. The housing 11 is further provided with a cleaning liquid dispensing unit for dispensing a cleaning liquid to a surface to be cleaned, a dirty liquid recovery unit for recovering dirty liquid sucked from the cleaning floor, a suction unit for supplying suction power to the dirty liquid recovery unit, and a power supply unit for supplying electric power to the suction unit. The cleaning liquid dispensing unit includes a cleaning liquid tank 131 for storing the cleaning liquid therein, liquid spray nozzles 132, and cleaning liquid pipes (not shown) communicating the cleaning liquid tank 131 and the liquid spray nozzles 132, the liquid spray nozzles 132 being located at the front side portion of the rolling brush 121. In this example, the cleaning solution tank 131 is made of transparent material, the cleaning solution tank 131 is installed at the left side of the middle of the housing 11, and the left part of the cleaning solution tank 131 is exposed outside the housing 11 (as shown in fig. 1); through exposing the cleaning liquid tank 131 partially, the user can clearly observe the cleaning liquid remaining amount in the cleaning liquid tank 131 so as to facilitate the user to timely supplement the cleaning liquid in the cleaning liquid tank 131. A controllable valve or pump should also be provided in the path of the cleaning liquid conduit to facilitate the user in delivering cleaning liquid from the cleaning liquid tank 131 to the liquid spray nozzle 132. The cleaning liquid in the cleaning liquid tank 131 is sprayed to the floor through the liquid spray nozzle 132, and then the brush 121 is rolled to perform a brushing operation. The dirty liquid recovery unit includes a dirty liquid recovery tank 141, a suction rake 142 installed at the lower bottom of the machine body 1 and located at the rear side of the rolling brush assembly 12, and a suction passage 143 communicating the dirty liquid recovery tank 141 and the suction rake 142. The absorbent assembly 142 includes a front strip 1421, a rear strip 1422, and a suction opening 1423 (see fig. 2) disposed between the front and rear strips. A negative pressure is generated at the orifice of the water suction hole 1423 while sucking sewage and air, and then flows into the sewage recovery tank 141 through the suction passage 143. The dirty liquid recovery tank 141 is installed at the middle part of the casing 11 and the right part of the right dirty liquid recovery tank 141 is exposed outside the casing 11 (as shown in fig. 1), and through the exposed part of the dirty liquid recovery tank 141, a user can clearly observe the amount of dirty liquid in the dirty liquid recovery tank 141 so as to facilitate the user to pour the dirty liquid in the dirty liquid recovery tank 141 in time. The suction unit 15 is installed at a position rearward of the middle of the housing 11 and between the cleaning liquid tank 131 and the dirty liquid recovery tank 141. The suction unit 15 is communicated with the sewage recovery tank 141 through a discharge channel 144, and the suction unit 15 can provide suction power for the suction rake 142 so that the suction hole 1423 on the suction rake 142 generates negative pressure suction. The power supply unit 20 is located at the rear of the housing 11 and is arranged adjacent to the suction unit 15, in this case the power supply unit 18 being a rechargeable battery pack.
In order to allow the operating handle lever 2 to be freely rotated or fixed, a locking device is also provided on the body 1 at the adapter 6. Referring specifically to fig. 4 and 5, the locking device includes a pair of first locking units 171 provided between the first rotating body 161 and the housing 11 to enable an unlocking operation, a second locking unit 172 provided between the first rotating body 161 and the second rotating body 162 to enable an unlocking operation, and an unlocking piece 173 for an operator to apply a force from the outside. The unlocking member 173 includes an unlocking button 1731 provided at the rear side of the housing 11 and capable of being lifted up and down with respect to the housing 11. The first rotating body 161 comprises a C-shaped sleeve body 1611 with an opening facing downward, a pair of rotating arms 1612 and a movable block 1613, wherein the pair of rotating arms 1612 are distributed in the sleeve body 1611 left and right, the pair of rotating arms 1612 can be rotatably arranged in the sleeve body 1611, the lower end parts of the pair of rotating arms 1612 extend downwards from the lower end parts of the sleeve body 1611, and the pair of rotating arms 1612 can rotate in the sleeve body 1611; the movable block 1613 is supported on the top of the pair of rotating arms 1612 and extends upward from the opening 16111 on the top of the sleeve 1611, and a notch 16131 is provided on the movable block 1613. Each first locking unit 171 includes a first locking groove 1711 fixed to the housing 11 and a first locking tongue 1712 located at a lower end 16121 of the rotating arm 1612; when the first locking tongue 1712 is inserted into the first locking groove 1711, the first locking unit 171 is locked, and the first rotating body 161 is prevented from rotating about the first axis X1. The second locking unit 172 includes a second locking groove 1721 on the second rotator 162 and a second locking tongue 1722 on top of the movable block 1613; when the second locking tongue 1722 is inserted into the second locking groove 1721, the second locking unit 172 is locked, and the operation handle lever 2 is prevented from rotating around the second rotation axis Y with the second rotator 162.
As shown in fig. 5, a transmission rod 110 is respectively disposed between the unlocking button 1731 and each of the first bolts 1712 on the left and right rotating arms 1612, and the unlocking button 1731, the transmission rod 110, the rotating arms 1612 and the movable blocks 1613 are sequentially connected to form a transmission arrangement relationship. As shown in fig. 4, a transmission rod seat 113 is fixed to the housing 11, and a pair of transmission rods 110 are hinged in the transmission rod seat 113. As further shown in fig. 5, each transmission rod 110 has an inner end 1101 and an outer end 1102, the middle of the transmission rod 110 will be hinged on the transmission rod seat 113, the inner end 1101 of the transmission rod 110 abuts under the unlocking button 1731, the outer end 1102 of the transmission rod 110 is located in the first locking groove 1711 and abuts under the first locking tongue 1712 (i.e. at the lower end of the rotating arm 1612), and the upper end 16122 of the rotating arm 1612 is inserted into the notch 16131. When a downward external force is applied to the unlocking button 191, the transmission rod 110 rotates, the inner end 1101 of the transmission rod 110 is pressed, the outer end 1102 of the transmission rod 110 is lifted up, the lifted outer end 110 of the transmission rod 110 pushes the first locking tongue 1712 out of the first locking groove 1711, the lower end 16121 of the rotating arm 1612 rotates upward while the first locking tongue 1712 is upward, the whole rotating arm 1612 rotates, then the upper end 16122 of the rotating arm 1612 rotates downward, the movable block 1613 is pulled downward by the upper end 16122 of the rotating arm 1612, the movable block 1613 moves downward by a certain distance, the second locking tongue 1722 on the top of the movable block 1613 moves downward together therewith to leave the second locking groove 1721, and at that time, both the first locking unit 171 and the second locking unit 172 realize unlocking, and the operating handle rod 2 rotates freely in both the front and rear directions with the second rotating body 162 relative to the housing 11. Therefore, the two locking units can be unlocked simultaneously through one-time pressing of the unlocking piece, and the operation is convenient.
The hand-push type floor washing machine is firm in structure, safe to use and convenient to unlock, and a user can unlock two locking units simultaneously only by one-time operation.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (5)
1. The floor washing machine comprises a machine body (1) capable of moving on the ground and an operation handle rod (2) with the lower part connected to the machine body (1), wherein the machine body (1) comprises a shell (11), a rolling brush assembly (12) arranged below the front side of the shell (11), a cleaning liquid tank (131) and a sewage recovery tank (140) arranged on the shell (11), an adapter (16) is arranged at the top of the shell (11), the adapter (16) comprises a first rotating body (161) capable of rotating forwards and backwards around a first axial lead and a second rotating body (162) capable of rotating left and right around a second axial lead and arranged on the first rotating body (161), the first axial lead is positioned in a horizontal plane and extends along the left-right direction, the second axial lead is positioned in the horizontal plane and extends along the front-rear direction, the second axial lead is perpendicular to the first axial lead, and the lower part of the operation handle rod (2) is fixed on the second rotating body (162); the method is characterized in that: the machine body (1) further comprises a locking device (17), the locking device (17) comprises at least one first locking unit (171) arranged between the first rotating body (161) and the shell (11) and capable of unlocking, at least one second locking unit (171) arranged between the first rotating body (161) and the second rotating body (162) and capable of unlocking, and an unlocking piece (173) for an operator to apply an unlocking force from outside, wherein the unlocking piece (173) is arranged in a transmission way with the first locking unit (171) so as to transmit the unlocking force to the first locking unit (171) for unlocking; the unlocking piece (173) is in transmission arrangement with the second locking unit (172) so as to transmit the unlocking acting force to the second locking unit (172) for unlocking operation;
wherein the unlocking member (173) comprises an unlocking button (1731) which is arranged at the rear side of the shell (11) and can be lifted up and down relative to the shell (11), the first rotating body (161) comprises a sleeve body (1611), at least one rotating arm (1612) and a movable block (1613), the at least one rotating arm (1612) is rotatably arranged in the sleeve body (1611), the lower end part of the at least one rotating arm (1612) extends downwards from the lower end part of the sleeve body (1611), the movable block (1613) is supported at the top of the at least one rotating arm (1612) in a vertically movable way and extends upwards from an opening (16111) at the top of the sleeve body (1611), each first locking unit (171) comprises a first locking groove (1711) fixed on the shell (11) and a first lock tongue (1712) positioned at the lower end part (16121) of the at least one rotating arm (1612), each second locking unit (172) comprises a second locking groove (1721) positioned on the second rotating body (162) and a second lock tongue (1722) positioned at the top of the movable block (1613), a transmission rod (110) is respectively arranged between the unlocking button (1731) and each first lock tongue (1712), and each unlocking button (1731), the transmission rod (110), the at least one rotating arm (1612) and the movable block (1613) are sequentially connected to form a transmission arrangement relation.
2. The floor scrubber of claim 1 wherein: the middle part of the transmission rod (110) is hinged on the shell (11), the transmission rod (110) is provided with a first end part and a second end part, the first end part of the transmission rod (110) is abutted under the unlocking button (1731), and the second end part of the transmission rod (110) is abutted under the first lock tongue (1712); when a downward unlocking force is applied to the unlocking button (1731), the transmission rod (110) rotates, and the second end of the transmission rod (110) is tilted upward to push the first locking tongue (1712) to leave the first locking groove (1711).
3. The floor scrubber of claim 1 wherein: a notch (16131) is arranged on the movable block (1613), and the upper end part of the rotating arm (1612) is inserted into the notch (16131); when the rotating arm (1612) rotates, the upper end of the rotating arm (1612) rotates downward to pull the movable block (1613) to move downward.
4. The floor scrubber of claim 1 wherein: the sleeve body (1611) is C-shaped with an opening facing to the lower part, and a pair of rotating arms (1612) distributed left and right are arranged in the sleeve body (1611).
5. The floor scrubber of claim 1 wherein: the roller brush assembly (12) includes at least one roller brush (123) rotatable about a third axis, the third axis being parallel to the first axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230880.5A CN108685531B (en) | 2017-04-11 | 2017-04-11 | Floor washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230880.5A CN108685531B (en) | 2017-04-11 | 2017-04-11 | Floor washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108685531A CN108685531A (en) | 2018-10-23 |
| CN108685531B true CN108685531B (en) | 2024-03-22 |
Family
ID=63843303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710230880.5A Active CN108685531B (en) | 2017-04-11 | 2017-04-11 | Floor washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108685531B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2020430093A1 (en) * | 2020-02-20 | 2022-10-06 | Techtronic Floor Care Technology Limited | Floor cleaner |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2016919A1 (en) * | 1968-08-10 | 1970-05-15 | Wilkinson Sword Ltd | |
| CN1720851A (en) * | 2004-07-01 | 2006-01-18 | 皇家器具有限公司 | Hard floor cleaner |
| WO2007003292A1 (en) * | 2005-07-04 | 2007-01-11 | Alfred Kärcher Gmbh & Co. Kg | Mobile floor cleaning appliance |
| CN101057766A (en) * | 2007-04-28 | 2007-10-24 | 金日清洁设备(苏州)有限公司 | Wet type cleaning device |
| CN101057765A (en) * | 2007-04-28 | 2007-10-24 | 金日清洁设备(苏州)有限公司 | Ground cleaning machine |
| AU2009201017A1 (en) * | 2009-03-13 | 2010-09-30 | Euro-Pro Operating Llc | Handle for surface cleaning apparatus |
| CN202211650U (en) * | 2011-08-04 | 2012-05-09 | 江苏美的春花电器股份有限公司 | Ground brush of dust collector |
| CN102688001A (en) * | 2012-06-07 | 2012-09-26 | 苏州诚河清洁设备有限公司 | Locking mechanism between ground brush body and handle component and cleaning equipment |
| CN203189700U (en) * | 2013-03-26 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Shift bar assembly and automatic transmission gear-shifting control mechanism |
| CN103502046A (en) * | 2011-05-06 | 2014-01-08 | 凯波有限责任两合公司 | Locking device |
| CN203633839U (en) * | 2013-11-29 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat frame, dining chair for children and child stroller with the seat frame |
| CN105078371A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor scrubbing machine |
| CN105078372A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor cleaning machine |
| CN105078373A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor scrubbing machine |
| CN105078370A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor cleaning machine |
| CN205379277U (en) * | 2015-11-26 | 2016-07-13 | 苏州诚河清洁设备有限公司 | Wireless cleaning device |
| CN106028881A (en) * | 2013-12-05 | 2016-10-12 | 德国邮政股份公司 | Locking unit, housing having a locking unit, and method for unlocking one or more doors of the housing |
| CN106388720A (en) * | 2016-08-31 | 2017-02-15 | 苏州诚河清洁设备有限公司 | Surface cleaning device |
| CN207341722U (en) * | 2017-04-11 | 2018-05-11 | 金日清洁设备(苏州)有限公司 | Floor-cleaning machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2386877C (en) * | 2001-05-21 | 2006-08-29 | The Hoover Company | Apparatus and method for cleaning a surface |
| US6681442B2 (en) * | 2001-05-21 | 2004-01-27 | The Hoover Company | Apparatus and method for cleaning a surface |
-
2017
- 2017-04-11 CN CN201710230880.5A patent/CN108685531B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2016919A1 (en) * | 1968-08-10 | 1970-05-15 | Wilkinson Sword Ltd | |
| CN1720851A (en) * | 2004-07-01 | 2006-01-18 | 皇家器具有限公司 | Hard floor cleaner |
| WO2007003292A1 (en) * | 2005-07-04 | 2007-01-11 | Alfred Kärcher Gmbh & Co. Kg | Mobile floor cleaning appliance |
| CN101057766A (en) * | 2007-04-28 | 2007-10-24 | 金日清洁设备(苏州)有限公司 | Wet type cleaning device |
| CN101057765A (en) * | 2007-04-28 | 2007-10-24 | 金日清洁设备(苏州)有限公司 | Ground cleaning machine |
| AU2009201017A1 (en) * | 2009-03-13 | 2010-09-30 | Euro-Pro Operating Llc | Handle for surface cleaning apparatus |
| CN103502046A (en) * | 2011-05-06 | 2014-01-08 | 凯波有限责任两合公司 | Locking device |
| CN202211650U (en) * | 2011-08-04 | 2012-05-09 | 江苏美的春花电器股份有限公司 | Ground brush of dust collector |
| CN102688001A (en) * | 2012-06-07 | 2012-09-26 | 苏州诚河清洁设备有限公司 | Locking mechanism between ground brush body and handle component and cleaning equipment |
| CN203189700U (en) * | 2013-03-26 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Shift bar assembly and automatic transmission gear-shifting control mechanism |
| CN203633839U (en) * | 2013-11-29 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat frame, dining chair for children and child stroller with the seat frame |
| CN106028881A (en) * | 2013-12-05 | 2016-10-12 | 德国邮政股份公司 | Locking unit, housing having a locking unit, and method for unlocking one or more doors of the housing |
| CN105078371A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor scrubbing machine |
| CN105078372A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor cleaning machine |
| CN105078373A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor scrubbing machine |
| CN105078370A (en) * | 2014-05-05 | 2015-11-25 | 飞默普股份公司 | Floor cleaning machine |
| CN205379277U (en) * | 2015-11-26 | 2016-07-13 | 苏州诚河清洁设备有限公司 | Wireless cleaning device |
| CN106388720A (en) * | 2016-08-31 | 2017-02-15 | 苏州诚河清洁设备有限公司 | Surface cleaning device |
| CN207341722U (en) * | 2017-04-11 | 2018-05-11 | 金日清洁设备(苏州)有限公司 | Floor-cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108685531A (en) | 2018-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021151470A (en) | Surface cleaning apparatus and tray | |
| CN109805832B (en) | Dirty liquid recovery subassembly and surface cleaning equipment | |
| CN202288141U (en) | Floor processing device | |
| WO2021253509A1 (en) | Surface cleaning apparatus | |
| CN100593386C (en) | Bare floor cleaner | |
| US20060101604A1 (en) | Mode control arrangement for a floor | |
| JPH02255118A (en) | Floor cleaner | |
| WO2014108694A1 (en) | Surface treatment device | |
| CA3035755A1 (en) | Extraction cleaner | |
| CN113509116A (en) | Surface cleaning apparatus and surface cleaning system | |
| CN108685531B (en) | Floor washing machine | |
| CN107837048B (en) | Cordless floor cleaning machine | |
| CN216823270U (en) | Surface cleaning apparatus and surface cleaning system | |
| CN216652195U (en) | Cleaning device | |
| CN212234309U (en) | Surface cleaning floor brush and vacuum cleaner | |
| CN207341722U (en) | Floor-cleaning machine | |
| CN205031186U (en) | A base for surface cleaning device | |
| JP2021104341A (en) | Surface cleaning apparatus and tray | |
| CN220695158U (en) | Surface cleaning device convenient to clearance | |
| CN112823729A (en) | Floor cleaning accessory | |
| CN113925404B (en) | Cleaning base and surface cleaning device | |
| CN113876260A (en) | Surface cleaning apparatus and surface cleaning system | |
| CN113509089A (en) | Surface cleaning floor brush and vacuum cleaner | |
| CN218832672U (en) | Suction type cleaning device | |
| CN114601390B (en) | Surface cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |