CN104594271B - Floor cleaner - Google Patents
Floor cleaner Download PDFInfo
- Publication number
- CN104594271B CN104594271B CN201510005855.8A CN201510005855A CN104594271B CN 104594271 B CN104594271 B CN 104594271B CN 201510005855 A CN201510005855 A CN 201510005855A CN 104594271 B CN104594271 B CN 104594271B
- Authority
- CN
- China
- Prior art keywords
- main shaft
- absorbent cloth
- shaft
- side shaft
- floor cleaner
- 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
- 230000002745 absorbent Effects 0.000 claims abstract description 57
- 239000002250 absorbent Substances 0.000 claims abstract description 57
- 239000004744 fabric Substances 0.000 claims abstract description 57
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000010865 sewage Substances 0.000 abstract description 7
- 241000521257 Hydrops Species 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a kind of floor cleaner, including floor cleaning mechanism, floor cleaning mechanism includes two relatively-stationary frames in position, two ends rotate the main shaft and cylinder being located in two frames respectively, absorbent cloth around the two ends Guan Bi being located on cylinder, and it is arranged on the aqua storage tank below main shaft, before cylinder is positioned at main shaft, rear both sides, the Free Surface that absorbent cloth is minimum is less than the bottommost of frame, floor cleaning mechanism also includes that two ends rotate the frame being located at both sides respectively, the side shaft rotated in the opposite direction with main shaft, absorbent cloth is in a reverse direction around being located on side shaft and main shaft, absorbent cloth part between side shaft and main shaft is extruded by side shaft and main shaft.By arranging main shaft and side shaft, can be in absorbent cloth gap between main shaft and side shaft, apply maximum power from the two of absorbent cloth sides to extrude, so that the sewage that absorbent cloth absorbs is extruded, as much as possible in order to avoid again turning to, during ground, ground is caused secondary pollution.
Description
Technical field
The present invention relates to a kind of cleaning device, a kind of can the floor cleaner of wiping excess surface water.
Background technology
At present, on market, existing mop is difficult to disposably the hydrops on ground be removed totally, and often leaves behind after mopping floor
Water stain, it is easy to cause the pollution again on ground.Further, the covered courts such as megastore are owing to personnel are than comparatively dense, ground
Face is easy to dirty, and this is accomplished by street cleaner and clears up ground frequently, and the huge floor area in market is just cleared up
Bringing the biggest working strength to street cleaner, existing water drainage device is then due to bulky and excess surface water relatively
Shallow reason and be difficult to use in the cleaning of flooring hydrops.
Can be with wiping ground to remove excess surface water and device convenient to operate to this end, also there has been some, such as Application No.
201210100639.8 Chinese patent application disclosed in a kind of road surface wiping arrangement, be arranged on machine including at least two two ends
Horizontal roller on frame, and the Guan Bi flexibility water sucting belt being wound in two horizontal roller, also include that at least one extrudes water-absorption material
The horizontal squeeze roll of material, squeeze roll is pressed in the flexible water sucting belt of Guan Bi above the flexible water sucting belt of Guan Bi, below squeeze roll
Be provided with water receiving tank, frame bottom surface be higher than the nethermost Free Surface of water sucting belt, this wiping arrangement can with manual drive,
Can also be installed on sanitation cart.During use, pushing or pulling on road surface wiping arrangement, the flexible water sucting belt surface of Guan Bi connects with road surface
Touch and be slightly squeezed so that water sucting belt drives horizontal roller to rotate, and water sucting belt absorbs the water of bottom surface, and floor cleaning is clean,
Absorb the water sucting belt after surface gathered water rotate upwards, extruded by squeeze roll, the hydrops of absorption extrude in water sucting belt and
It is collected in falling water receiving tank, can discharge from drain pipe when the water of collection is more.
But this road surface wiping arrangement, water sucting belt is extruded and general's suction by squeeze roll being arranged on above water sucting belt
The water extrusion that water band absorbs, owing to squeeze roll is to water sucting belt simply one side force, by the effect of fashion of extrusion water squeezing very
Limited, and when water sucting belt slightly relaxes, then water squeezing ability greatly declines especially so that absorb the water sucting belt meeting having filthy water
Again rotating to contact with ground, stay water stain on the ground, cleaning capacity is not enough, causes and again pollutes.
Summary of the invention
The technical problem to be solved is the problem existed for above-mentioned prior art, it is provided that a kind of raising cleans energy
The floor cleaner of power.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of floor cleaner, including floor-cleaning machine
Structure, described floor cleaning mechanism includes that two relatively-stationary frames in position, two ends rotate respectively and is located in two frames
Main shaft and cylinder, winding on which cylinder two ends Guan Bi absorbent cloth and be arranged on the water storage below described main shaft
Groove, described cylinder is positioned at the front and rear sides of described main shaft, and the Free Surface that described absorbent cloth is minimum is less than described frame
Bottommost, it is characterised in that: described floor cleaning mechanism also include two ends rotate respectively be located at both sides frame and institute
State the side shaft that main shaft rotates in the opposite direction, described absorbent cloth with the most contrary direction, rotating around be located at described side shaft and
On main shaft, described absorbent cloth part between described side shaft and main shaft is extruded by described side shaft and main shaft.
In order to improve the efficiency of extruding, described side shaft includes two and lays respectively at the front and rear sides of described main shaft, institute
The front and rear sides stating aqua storage tank extends respectively into below described side shaft.
The position of described side shaft is higher than described main shaft, and described absorbent cloth is from the top of described side shaft and from the lower section of described main shaft
It is wound, so that absorbent cloth is after the extruding of main shaft and side shaft, moreover it is possible to be squeezed below main shaft further,
The sewage absorbed can sufficiently be extruded.
The front and rear sides of described aqua storage tank is respectively provided with the guide plate of oriented described aqua storage tank intermediate, inclined, such that it is able to draw
Lead main shaft and sewage that side shaft squeezes out enters in aqua storage tank.
Realize side shaft and a kind of preferably mode that main shaft rotates in a reverse direction is that the first end of described main shaft is provided with
First gear, the respective end of described side shaft is provided with the second gear engaged with described first gear.
In order to force main shaft and side shaft more effectively to extrude absorbent cloth, the second end of described main shaft is provided with the described main shaft of holding
There is the spring drawing close trend to described side shaft.
In order to limit the position between two frames, between two frames, it is additionally provided with at least one support bar, described support bar
Two ends fix with described frame respectively.
In order to further ensure that the position of the minimum Free Surface of absorbent cloth, it is additionally provided with at least between the bottom of two frames
One guide post, described guide post is positioned at above the Free Surface that described absorbent cloth is minimum.
Changeing for the ease of absorbent cloth, convenient use, the two ends of described absorbent cloth are bondd by VELCRO.
Operate for the ease of user and save muscle power, outside described frame and absorbent cloth, being additionally provided with casing, described absorbent cloth
Minimum Free Surface, less than the bottommost of described casing, described casing is rotatably connected to handle.
Compared with prior art, it is an advantage of the current invention that: by arranging the main shaft and side shaft rotated in the opposite direction, can
With in absorbent cloth gap between main shaft and side shaft, apply maximum power from the two of absorbent cloth sides and squeeze
Pressure, so that the sewage that absorbent cloth absorbs is extruded, as much as possible in order to avoid again turning to, during ground, ground is caused two
Secondary pollution；Spring is set by the one end at main shaft, so that main shaft more effectively extrudes absorbent cloth, improves water squeezing
Efficiency；It is adhesively fixed by VELCRO between the two ends of absorbent cloth, can change, convenient use.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the floor cleaner of the present invention；
Fig. 2 is the schematic diagram of the floor cleaning mechanism of the floor cleaner of the present invention；
Fig. 3 is the schematic diagram (hiding absorbent cloth) of the floor cleaning mechanism of the floor cleaner of the present invention；
Fig. 4 is the schematic diagram (hiding a side frame) of the floor cleaning mechanism of the floor cleaner of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
See Fig. 1～Fig. 4, a kind of floor cleaner, rotate even including floor cleaning mechanism 1 with floor cleaning mechanism 1
The handle 2 connect, when operate handle 2 promote floor cleaning mechanism 1 time, floor cleaning mechanism 1 can opposite handle 2 can root
Various angles are converted, in order to save user muscle power according to the practical situation on the ground needing cleaning.
Floor cleaning mechanism 1 includes the frame 11 being positioned at both sides, the support bar of the level being arranged between two frames 11
12, main shaft 13, side shaft 14 and cylinder 15, and around the flexibility being located on above-mentioned main shaft 13, side shaft 14 and cylinder 15
Absorbent cloth 16.
Frame 11 can be roughly triangular, and support bar 12 is arranged between two frames 11, and the two of support bar 12
End is fixing with the frame 11 of respective end respectively, thus can limit the relative position of two frames 11, it is to avoid in cleaning process
Middle relative motion.Preferably, depending on the quantity of support bar 12 can be according to the shape of frame 11, in currently preferred reality
Executing in example, support bar 12 includes three, corresponding with the three of frame 11 angles respectively.
The cylinder 15 of floor cleaning mechanism 11 at least includes two, and in the preferred embodiment of the invention, cylinder 15 is
Two, it is separately positioned on the front-end and back-end (front-end and back-end on direction of propulsion during use) of frame 11, and near machine
The bottom of frame 11.Optionally, it is also possible to cylinder 15 is set again in the position at the top near frame 11, it is ensured that have cylinder
15 front and rear sides laying respectively at main shaft 13.
The two ends of main shaft 13 frame 11 with corresponding side respectively is rotationally connected, and connecting portion can be located at the middle part of frame 11,
Side shaft 14 includes two, and the two ends of each side shaft 14 frame 11 with corresponding side the most respectively is rotationally connected, two side shafts
14 front and rear sides that can be located at main shaft 13 and position are slightly above main shaft 13, and the side of each side shaft 14 is near main shaft
The side of 13.On first end of main shaft 13, it is positioned at the position inside frame 11 and is provided with the first gear 131, and each side
The corresponding one end of axle 14 is provided with the second gear 141, and the first gear 131 and the second gear 141 engage, thus side shaft
The rotation of 14 can drive main shaft 13 to rotate.On second end of main shaft 13, it is positioned at the position outside frame 11 and is provided with spring
132, one end of spring 132 is fixed with frame 11, and other end extruding main shaft 13 makes its holding draw close to side shaft 14
Trend.The position of two side shafts 14 can also be less than main shaft 13 or fair, as long as at winding absorbent cloth 16 with main shaft 13
Time, it is ensured that absorbent cloth 16 is from different directions by side shaft 14 and main shaft 13, if absorbent cloth 16 is around being located at side shaft
The top of 14, then then around being located at the lower section of main shaft 13 when main shaft 13, thus can strain absorbent cloth 16, and energy
The water extrusion being extruded when the side mutually close with main shaft 13 by side shaft 14 and will absorb.
Absorbent cloth 16 is by flexible absorbent material, and as non-woven fabrics, porous material etc. are made, two cylinders are crossed in one end winding
After 15, from the top winding of side side shaft 14, and enter into the lower section of main shaft 13, hereafter, around being set to opposite side axle
Behind the top of 14, the two ends of absorbent cloth 16 can be bondd by VELCRO etc., thus the structure of the Guan Bi formed.Namely
Saying, absorbent cloth 16 passes through between the gap of main shaft 13 and side shaft 14 side, by main shaft 13 and the side of side shaft 14
In the face of absorbent cloth 16 extrudes.And due to the setting of spring 132, main shaft 13 and side shaft 14 can be made more effective
Extruding absorbent cloth 16, improves efficiency.The mode of VELCRO bonding, so that absorbent cloth 16 changes, conveniently uses.
Between two frames 11, it is positioned at the position below main shaft 13 and is provided with aqua storage tank 17, for containing by main shaft 13 He
The water that side shaft 14 extrudes, aqua storage tank 17 front and rear sides extends respectively into the side shaft 14 being positioned at main shaft 13 both sides
Lower section.The front and rear sides of aqua storage tank 17 can be respectively provided with the guide plate 171 to aqua storage tank 17 intermediate, inclined, thus
The water squeezed out is guided to enter in aqua storage tank 17.The sidewall of one of them frame 11 is provided with and connects with aqua storage tank 17
Apopore 172 so that can pour out easily during aqua storage tank 17 inner product full water.
It is additionally provided with casing 18 outside frame 11, covers in frame 11 and absorbent cloth 16, the Free Surface that absorbent cloth 16 is minimum
Face is less than frame 11 and the bottommost of casing 18, thus ensures to be contacted ground by absorbent cloth 16, clears up hydrops.
And in order to further ensure that the lowest position of absorbent cloth 16, handle 2 may be provided in casing 18.Near two frames
Being also provided with at least one guide post 19 between the bottom of 11, absorbent cloth 16 is positioned at the lower section of guide post 19.
During use, promoting floor cleaning mechanism 1, absorbent cloth 16 and ground friction by handle 2, cylinder 15 rotates,
Thus drive side shaft 14 to rotate, by the first gear 131 and the second gear 141 of engagement, thus drive main shaft 13 anti-
Rotating to ground, absorbent cloth 16 contacts with ground and absorbs the bottommost of sewage and thus rotate to above side shaft 14, and this is laggard
Entering between the side of side shaft 14 and main shaft 13, the side shaft 14 contrary by rotation direction and main shaft 13 are at absorbent cloth 16
Both sides absorbent cloth 16 is extruded, the sewage absorbed is expressed in aqua storage tank 17, circulates with this, absorbent cloth
16 sewage absorbed guarantee sufficiently to be squeezed out by side shaft 14 and main shaft 13, thus press through when absorbent cloth 16 is squeezed
Part will not leave behind spot when passing again to contact with ground, and cleaning capacity greatly improves.
Claims (10)
1. a floor cleaner, including floor cleaning mechanism (1), described floor cleaning mechanism (1) includes two position phases
Fixing frame (11), two ends are rotated respectively the main shaft (13) being located on two frames (11) and cylinder (15), around being located at
State the absorbent cloth (16) of the Guan Bi of the two ends on cylinder (15) and be arranged on the aqua storage tank (17) of described main shaft (13) lower section, institute
Stating cylinder (15) and be positioned at the front and rear sides of described main shaft (13), the Free Surface that described absorbent cloth (16) is minimum is less than described machine
The bottommost of frame (11), it is characterised in that: described floor cleaning mechanism (1) also includes that two ends rotate the machine being located at both sides respectively
The side shaft (14) that on frame (11) and described main shaft (13) rotates in the opposite direction, described absorbent cloth (16) is with the most contrary
Direction, rotating around being located on described side shaft (14) and main shaft (13), described absorbent cloth (16) is positioned at described side shaft (14) and main shaft
(13) part between is by described side shaft (14) and the extruding of main shaft (13).
2. floor cleaner as claimed in claim 1, it is characterised in that: described side shaft (14) includes two and divides
Not being positioned at the front and rear sides of described main shaft (13), the front and rear sides of described aqua storage tank (17) extends respectively into described side shaft (14)
Lower section.
3. floor cleaner as claimed in claim 2, it is characterised in that: the position of described side shaft (14) is higher than described
Main shaft (13), the described absorbent cloth (16) lower section from the top of described side shaft (14) and from described main shaft (13) is wound.
4. floor cleaner as claimed in claim 2, it is characterised in that: the front and rear sides of described aqua storage tank (17)
It is respectively provided with the guide plate (171) of oriented described aqua storage tank (17) intermediate, inclined.
5. the floor cleaner as according to any one of Claims 1 to 4, it is characterised in that: the of described main shaft (13)
One end is provided with the first gear (131), and the respective end of described side shaft (14) is provided with engaged with described first gear (131)
Two gears (141).
6. floor cleaner as claimed in claim 5, it is characterised in that: the second end of described main shaft (13) is provided with
Described main shaft (13) is kept to have the spring (132) drawing close trend to described side shaft (14).
7. the floor cleaner as according to any one of Claims 1 to 4, it is characterised in that: between two frames (11)
Being additionally provided with at least one support bar (12), the two ends of described support bar (12) are fixed with described frame (11) respectively.
8. the floor cleaner as according to any one of Claims 1 to 4, it is characterised in that: the end of two frames (11)
Being additionally provided with at least one guide post (19) between portion, described guide post (19) is positioned at the Free Surface that described absorbent cloth (16) is minimum
Top.
9. the floor cleaner as according to any one of Claims 1 to 4, it is characterised in that: the two of described absorbent cloth (16)
End is bondd by VELCRO.
10. the floor cleaner as according to any one of Claims 1 to 4, it is characterised in that: described frame (11) and suction
Being additionally provided with casing (18) outside water cloth (16), the Free Surface that described absorbent cloth (16) is minimum is less than the bottommost of described casing (18),
Handle (2) it is rotatably connected in described casing (18).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510005855.8A CN104594271B (en) | 2015-01-06 | 2015-01-06 | Floor cleaner |
| PCT/CN2015/000294 WO2016109908A1 (en) | 2015-01-06 | 2015-04-28 | Floor cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510005855.8A CN104594271B (en) | 2015-01-06 | 2015-01-06 | Floor cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104594271A CN104594271A (en) | 2015-05-06 |
| CN104594271B true CN104594271B (en) | 2016-08-31 |
Family
ID=53120299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510005855.8A Active CN104594271B (en) | 2015-01-06 | 2015-01-06 | Floor cleaner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104594271B (en) |
| WO (1) | WO2016109908A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890328B (en) * | 2017-12-26 | 2023-05-02 | 贵州大学 | Spool mop that facilitates use |
| CN107960960A (en) * | 2017-12-26 | 2018-04-27 | 贵州大学 | A kind of spool mop |
| CN109098136A (en) * | 2018-06-06 | 2018-12-28 | 湖北文理学院 | A kind of device for collecting road table small range ponding |
| CN109222776B (en) * | 2018-10-09 | 2024-02-09 | 中山市景驰清洁设备科技有限公司 | Water absorption scraping device of floor washing machine |
| CN112168067B (en) * | 2020-10-16 | 2021-09-14 | 王鑫霖 | Household table-board cleaning equipment |
| CN112932354B (en) * | 2021-01-21 | 2022-04-22 | 江苏美的清洁电器股份有限公司 | Cleaning device and cleaning equipment |
| CN113017510B (en) * | 2021-03-03 | 2022-08-30 | 嘉兴倍创网络科技有限公司 | Workshop ground oil stain cleaning equipment capable of being added with oil stain cleaning agent |
| CN116201058B (en) * | 2023-02-07 | 2024-05-03 | 浙江海致建设有限公司 | Water accumulation removing device for house building construction and application method thereof |
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|---|---|---|---|---|
| CN2256284Y (en) * | 1996-06-19 | 1997-06-18 | 赵峰 | Dust remover for sole |
| JP2006175193A (en) * | 2004-12-22 | 2006-07-06 | Youko Furuhata | Wiping tool used in standing posture |
| CN201019686Y (en) * | 2007-04-19 | 2008-02-13 | 邢方舟 | Novel mop |
| CN202143614U (en) * | 2011-06-10 | 2012-02-15 | 唐雪非 | Dual-roller crawler-type rotatable mop |
| CN103070651A (en) * | 2013-02-28 | 2013-05-01 | 阳珉 | Mop |
| CN204455956U (en) * | 2015-01-06 | 2015-07-08 | 朱进平 | Floor cleaner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1522133A (en) * | 1922-06-14 | 1925-01-06 | Labiga Boleslaw | Floor-scrubbing machine |
| US2874397A (en) * | 1953-09-16 | 1959-02-24 | Joseph J Hirak | Floor washing machines |
| US3051973A (en) * | 1958-06-12 | 1962-09-04 | Francis G Jacques | Absorptive earth-drying apparatus |
| US3090982A (en) * | 1960-10-17 | 1963-05-28 | Skinas Kosmas | Combined scrubbing and drying machine |
| CN2845701Y (en) * | 2005-11-21 | 2006-12-13 | 王辉 | Mop device capable of sucking water |
| US8161593B2 (en) * | 2007-12-21 | 2012-04-24 | Noble Ideas Ii, Inc. | Mop |
| CN101377075A (en) * | 2008-09-12 | 2009-03-04 | 广州伟韬电子科技有限公司 | Artificial push / pull circulation rolling type water accumulation cleaning machine |
| CN102605736A (en) * | 2012-04-09 | 2012-07-25 | 北京市西杰物业管理服务中心 | Pavement wiping device |
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2015
- 2015-01-06 CN CN201510005855.8A patent/CN104594271B/en active Active
- 2015-04-28 WO PCT/CN2015/000294 patent/WO2016109908A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256284Y (en) * | 1996-06-19 | 1997-06-18 | 赵峰 | Dust remover for sole |
| JP2006175193A (en) * | 2004-12-22 | 2006-07-06 | Youko Furuhata | Wiping tool used in standing posture |
| CN201019686Y (en) * | 2007-04-19 | 2008-02-13 | 邢方舟 | Novel mop |
| CN202143614U (en) * | 2011-06-10 | 2012-02-15 | 唐雪非 | Dual-roller crawler-type rotatable mop |
| CN103070651A (en) * | 2013-02-28 | 2013-05-01 | 阳珉 | Mop |
| CN204455956U (en) * | 2015-01-06 | 2015-07-08 | 朱进平 | Floor cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104594271A (en) | 2015-05-06 |
| WO2016109908A1 (en) | 2016-07-14 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: 315100 Zhejiang city of Ningbo province Yinzhou District Industrial Park streets under the historian code Patentee after: NINGBO ELMAR ELECTRIC MANUFACTURING CO.,LTD. Address before: 315010 Zhejiang Province, Ningbo city Haishu District century Albert A block 904 Ningbo Yadi Import & Export Co. Ltd. Patentee before: Zhu Jinping |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Floor cleaner Effective date of registration: 20230404 Granted publication date: 20160831 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO ELMAR ELECTRIC MANUFACTURING CO.,LTD. Registration number: Y2023980037352 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Granted publication date: 20160831 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO ELMAR ELECTRIC MANUFACTURING CO.,LTD. Registration number: Y2023980037352 |
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Denomination of invention: Ground cleaner Granted publication date: 20160831 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO ELMAR ELECTRIC MANUFACTURING CO.,LTD. Registration number: Y2024330000392 |
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