CN113509109B - Movable scraping strip structure of floor cleaning machine - Google Patents
Movable scraping strip structure of floor cleaning machine Download PDFInfo
- Publication number
- CN113509109B CN113509109B CN202110375777.6A CN202110375777A CN113509109B CN 113509109 B CN113509109 B CN 113509109B CN 202110375777 A CN202110375777 A CN 202110375777A CN 113509109 B CN113509109 B CN 113509109B
- Authority
- CN
- China
- Prior art keywords
- scraping strip
- rolling brush
- base
- strip
- rear cover
- 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.)
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Links
- 238000007790 scraping Methods 0.000 title claims abstract description 67
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims description 9
- 206010066054 Dysmorphism Diseases 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
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
- A47L11/28—Floor-scrubbing machines, motor-driven
- A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
-
- 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
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
Landscapes
- Cleaning In General (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a movable scraping strip structure of a floor cleaning machine, which belongs to the technical field of floor cleaning machines and comprises a base, a front cover, a rear cover, a rolling brush, a scraping strip body, a treading mechanism and a scraping strip overturning mechanism, wherein the front cover and the rear cover are positioned above the base and are clamped on the base, the edge between the front cover and the rear cover is jointed, two ends of the rolling brush are clamped on the base, the rolling brush is positioned below the front cover, the scraping strip body is hinged on a second supporting plate on the base and props against the rolling brush, and the treading mechanism is arranged on the rear cover in a sliding manner; the transmission lever can be triggered to press down by stepping on the pedal body, and the transmission lever stirs the curved poking strip to enable the scraping strip body to rotate, so that the contact relation between the scraping strip body and the rolling brush is changed, the control of the water content on the surface of the rolling brush is realized, and meanwhile, foreign matters and dirt on the surface of the rolling brush can be deeply cleaned.
Description
Technical Field
The invention belongs to the technical field of floor cleaning machines, and particularly relates to a movable scraping strip structure of a floor cleaning machine.
Background
The working principle of the floor cleaning machine is that the rolling brush is firstly soaked by clean water, the soaked rolling brush rotates rapidly on the ground, the floor is cleaned, and after the cleaning is completed, the rolling brush needs to be cleaned so as to remove dirty water and foreign matters adsorbed on the surface of the rolling brush.
At present, the rolling brush becomes dirty after cleaning the ground, sewage is separated from the rolling brush in time, the cleaning effect at the back is reduced, and in addition, some hair is wound on the rolling brush or some foreign matters are stuck on the rolling brush to clean the rolling brush.
Disclosure of Invention
The invention aims to: the movable scraper structure of the floor cleaning machine aims to solve the problems that when the floor cleaning machine is used, dirty water in the rolling brush cannot be separated in time, foreign matters are wound on the rolling brush, and accordingly the cleaning effect is poor and the foreign matters are troublesome to clean.
In order to achieve the purpose, the invention adopts the following technical scheme: a movable scraping strip structure of a floor cleaning machine comprises a base, a front cover, a rear cover, a rolling brush, a scraping strip body, a treading mechanism and a scraping strip turnover mechanism, wherein the front cover and the rear cover are located above the base and are clamped on the base, the edge between the front cover and the rear cover is attached, two ends of the rolling brush are clamped on the base, the rolling brush is located below the front cover, the scraping strip body is hinged to a second supporting plate on the base and supports against the rolling brush, the treading mechanism is arranged on the rear cover in a sliding mode, the scraping strip turnover mechanism is hinged to the base, and two ends of the scraping strip turnover mechanism support against the treading mechanism and the scraping strip body respectively;
the pedal mechanism comprises a pedal body and a blocking piece, the pedal body is clamped in a clamping groove on the rear cover, the blocking piece is fixedly arranged on the inner wall of the rear cover, and the blocking piece abuts against the end part of the pedal body;
scrape a tilting mechanism and include drive lever and reset spring, drive lever articulate in on the first backup pad on the base, the dysmorphism hole has been seted up to the bottom of draw-in groove, the first end of drive lever is passed the dysmorphism hole supports the footboard body, the second end joint of drive lever curved shape on the scraping body is dialled the strip, reset spring is located the below of first end, just reset spring's both ends difference joint is in first serving with on the base.
As a further description of the above technical solution:
the transmission lever is of a V-shaped structure with an upward opening, and V-shaped corners of the transmission lever are hinged to the first supporting plate.
As a further description of the above technical solution:
and arc-shaped reinforcing ribs are arranged at the corners of the transmission lever.
As a further description of the above technical solution:
the first end is provided with a flat pressing plate, and the reset spring is clamped on the bottom of the flat pressing plate.
As a further description of the above technical solution:
the bottom surface of the pedal body is provided with a boss which is propped against the top surface of the flat pressing plate.
As a further description of the above technical solution:
the second end is provided with a slot, and the end part of the curved poking strip is inserted into the slot.
As a further description of the above technical solution:
the curved poking strip is of an S-shaped plate structure.
As a further description of the above technical solution:
the scraping strip body is provided with a first scraping blade and a second scraping blade, the second scraping blade props against the surface of the rolling brush, and the first scraping blade is located above the rolling brush.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the transmission lever can be triggered to press down by treading the pedal body, and the transmission lever stirs the curved poking strip to enable the scraping strip body to rotate, so that the contact relation between the scraping strip body and the rolling brush is changed, the control of the water content on the surface of the rolling brush is realized, and foreign matters and dirt on the surface of the rolling brush can be deeply cleaned.
2. According to the cleaning device, when the scraping strip body rotates, the first scraping piece is gradually attached to the surface of the rolling brush, and the second scraping piece is gradually far away from the surface of the rolling brush, so that the angle of the scraping strip body acting on the surface of the rolling brush is changed, foreign matters wound on the rolling brush can be cleaned from different angles, and the effect is good.
Drawings
Fig. 1 is an exploded view of a movable wiper strip structure of a floor washing machine.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is an exploded view of a movable wiper strip structure of a floor cleaning machine.
Fig. 4 is a cross-sectional view of a movable wiper strip structure of a floor cleaning machine.
Illustration of the drawings:
1. a base; 2. a front cover; 3. a rear cover; 4. rolling and brushing; 5. a wiper strip body; 6. a tread mechanism; 61. a pedal body; 62. a baffle plate; 7. the scraping strip turnover mechanism; 71. a transmission lever; 72. a return spring; 8. a second support plate; 9. a card slot; 10. a first support plate; 11. a special-shaped hole; 12. a first end; 13. a second end; 14. a curved poking strip; 15. an arc-shaped reinforcing rib; 16. flattening the plate; 17. a boss; 18. a slot; 19. a first wiper blade; 20. a second wiper blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a movable scraping strip structure of a floor cleaning machine comprises a base 1, a front cover 2, a rear cover 3, a rolling brush 4, a scraping strip body 5, a treading mechanism 6 and a scraping strip turnover mechanism 7, wherein the front cover 2 and the rear cover 3 are both positioned above the base 1 and are clamped on the base 1, the edge between the front cover 2 and the rear cover 3 is jointed, two ends of the rolling brush 4 are clamped on the base 1, the rolling brush 4 is positioned below the front cover 2, the scraping strip body 5 is hinged on a second supporting plate 8 on the base 1, the scraping strip body 5 props against the rolling brush 4, the treading mechanism 6 is slidably arranged on the rear cover 3, the scraping strip turnover mechanism 7 is hinged on the base 1, and two ends of the scraping strip turnover mechanism 7 respectively prop against the treading mechanism 6 and the scraping strip body 5;
the treading mechanism 6 comprises a treading body 61 and a blocking piece 62, the treading body 61 is clamped in the clamping groove 9 on the rear cover 3, the blocking piece 62 is fixedly arranged on the inner wall of the rear cover 3, and the blocking piece 62 is propped against the end part of the treading body 61;
the scraping strip overturning mechanism 7 comprises a transmission lever 71 and a return spring 72, the transmission lever 71 is hinged on a first supporting plate 10 on the base 1, a special-shaped hole 11 is formed at the bottom of the clamping groove 9, a first end 12 of the transmission lever 71 penetrates through the special-shaped hole 11 and abuts against the pedal body 61, a second end 13 of the transmission lever 71 is clamped with a curved poking strip 14 on the scraping strip body 5, the return spring 72 is located below the first end 12, and two ends of the return spring 72 are respectively clamped on the first end 12 and the base 1;
the transmission lever 71 is of a V-shaped structure with an upward opening, the V-shaped corner of the transmission lever 71 is hinged to the first support plate 10, when the pedal body 61 is pressed down, the pedal body 61 acts on the first end 12, at the moment, the second end 13 of the transmission lever 71 can do an upward shifting action, the second end 13 shifts the scraping strip body 5 to rotate downwards along the second support plate 8, so that the contact relation between the scraping strip body 5 and the rolling brush 4 is controlled, the first scraping blade 19 is attached to the rolling brush 4, and the second scraping blade 20 is separated from the rolling brush 4, the water content of the surface of the rolling brush 4 is controlled, and meanwhile foreign matters and dirt on the surface of the rolling brush 4 can be deeply cleaned;
arc-shaped reinforcing ribs 15 are arranged at the corners of the transmission lever 71, so that the stable structure of the transmission rod is ensured;
the first end 12 is provided with a flat pressing plate 16, the return spring 72 is clamped at the bottom of the flat pressing plate 16, and the return spring 72 directly acts on the flat pressing plate 16 to ensure that the return action of the return spring on the transmission lever 71 is stable;
a boss 17 is arranged on the bottom surface of the pedal body 61, and the boss 17 props against the top surface of the flat pressing plate 16;
the second end 13 is provided with a slot 18, the end part of the curved poking strip 14 is inserted into the slot 18, and the slot 18 is suitable for the curved surface change of the curved poking strip 14 during movement;
the curved poker 14 is in an S-shaped plate structure;
the wiper strip body 5 is provided with a first wiper blade 19 and a second wiper blade 20, the second wiper blade 20 props against the surface of the rolling brush 4, and the first wiper blade 19 is positioned above the rolling brush 4.
The working principle is as follows: firstly, in an initial state, the second scraping blade 20 abuts against the surface of the rolling brush 4, the first scraping blade 19 is located above the rolling brush 4, secondly, the pedal body 61 on the rear cover 3 is stepped on, the pedal body 61 slides downwards in the clamping groove 9, the baffle sheet 62 has a limiting effect on the pedal body 61, the boss 17 on the pedal body 61 presses downwards to extrude the flat pressing plate 16 on the first end 12, the return spring 72 is compressed, the transmission lever 71 rotates along the first supporting plate 10, the slot 18 on the second end 13 pokes the curved poking strip 14 to rotate, the curved poking strip 14 acts on the scraping strip body 5 to rotate along the second supporting plate 8, then, the first scraping blade 19 abuts against the rolling brush 4, the second scraping blade 20 is separated from the rolling brush 4, the acting angle and force of the scraping strip body 5 on the rolling brush 4 are changed, the second scraping blade 20 squeezes dirty water on the surface of the rolling brush 4 to separate, the second scraping blade 20 removes foreign matters on the surface of the rolling brush 4, finally, the pedal body 61 and the return spring 72 is loosened, the flat pressing plate 16 returns to the position above the curved poking hole 11 under the action of the return spring 72, the second scraping strip 18 rotates towards the slot 14, the surface of the second scraping strip 14, the curved poking strip 14, the second scraping blade 20 separates from the rolling brush 4, and the second scraping strip 4, and separates from the profiled strip 4, and the profiled scraping blade 4, and the profiled scraping plate 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a floor cleaning machine's mobile scraping strip structure which characterized in that: the scraping strip overturning device comprises a base (1), a front cover (2), a rear cover (3), a rolling brush (4), a scraping strip body (5), a treading mechanism (6) and a scraping strip overturning mechanism (7), wherein the front cover (2) and the rear cover (3) are positioned above the base (1) and are clamped on the base (1), the edge between the front cover (2) and the rear cover (3) is attached, two ends of the rolling brush (4) are clamped on the base (1), the rolling brush (4) is positioned below the front cover (2), the scraping strip body (5) is hinged on a second supporting plate (8) on the base (1), the scraping strip body (5) is abutted against the rolling brush (4), the treading mechanism (6) is slidably arranged on the rear cover (3), the scraping strip overturning mechanism (7) is hinged on the base (1), and two ends of the scraping strip overturning mechanism (7) are abutted against the treading mechanism (6) and the scraping strip body (5) respectively;
the stepping mechanism (6) comprises a pedal body (61) and a blocking piece (62), the pedal body (61) is clamped in a clamping groove (9) on the rear cover (3), the blocking piece (62) is fixedly arranged on the inner wall of the rear cover (3), and the blocking piece (62) abuts against the end part of the pedal body (61);
scrape strip tilting mechanism (7) including transmission lever (71) and reset spring (72), transmission lever (71) articulate in on first backup pad (10) on base (1), dysmorphism hole (11) have been seted up to the bottom of draw-in groove (9), first end (12) of transmission lever (71) are passed dysmorphism hole (11) and support footboard body (61), second end (13) joint of transmission lever (71) curved shape on scraping strip body (5) is dialled strip (14), reset spring (72) are located the below of first end (12), just the both ends difference joint of reset spring (72) are in on first end (12) with on base (1).
2. Movable scraper structure for floor cleaning machines, in accordance with claim 1, characterized in that said transmission lever (71) presents a V-shaped structure opening upwards, the V-shaped corners of said transmission lever (71) being hinged on said first support plate (10).
3. The movable scraper structure of floor-cleaning machines of claim 2 characterized in that the corners of said drive lever (71) are provided with arc-shaped ribs (15).
4. The movable wiper strip structure of floor washing machines of claim 1, characterized in that said first end (12) is provided with a flat pressing plate (16), said return spring (72) being snapped onto the bottom of said flat pressing plate (16).
5. The movable wiper strip structure of floor washing machine according to claim 4, characterized in that the bottom surface of said pedal body (61) is provided with a boss (17), said boss (17) abuts against the top surface of said flat plate (16).
6. The movable wiper strip structure of floor washers according to claim 1, characterized in that a slot (18) is provided on the second end (13), the end of the curved poking bar (14) being plugged into the slot (18).
7. A movable scraper structure of floor cleaning machines in accordance with claim 1, characterized in that the curved scraper bar (14) is of S-shaped plate-like configuration.
8. The movable wiper strip structure of floor washing machines according to claim 1, characterized in that the wiper strip body (5) is provided with a first wiper blade (19) and a second wiper blade (20), the second wiper blade (20) is pressed against the surface of the roller brush (4), and the first wiper blade (19) is located above the roller brush (4).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110375777.6A CN113509109B (en) | 2021-04-08 | 2021-04-08 | Movable scraping strip structure of floor cleaning machine |
| DE112021006191.7T DE112021006191T5 (en) | 2021-04-08 | 2021-09-23 | Movable squeegee structure of a floor cleaner |
| PCT/CN2021/119941 WO2022213553A1 (en) | 2021-04-08 | 2021-09-23 | Movable scraping strip structure of floor cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110375777.6A CN113509109B (en) | 2021-04-08 | 2021-04-08 | Movable scraping strip structure of floor cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113509109A CN113509109A (en) | 2021-10-19 |
| CN113509109B true CN113509109B (en) | 2022-10-11 |
Family
ID=78061779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110375777.6A Active CN113509109B (en) | 2021-04-08 | 2021-04-08 | Movable scraping strip structure of floor cleaning machine |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN113509109B (en) |
| DE (1) | DE112021006191T5 (en) |
| WO (1) | WO2022213553A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116058737A (en) * | 2021-10-29 | 2023-05-05 | 追觅创新科技(苏州)有限公司 | Control method and device of cleaning equipment and cleaning equipment |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8601643B2 (en) * | 2008-03-17 | 2013-12-10 | Electrolux Home Care Products, Inc. | Agitator with cleaning features |
| US8910340B2 (en) * | 2012-06-15 | 2014-12-16 | The Procter & Gamble Company | Floor cleaning device having disposable floor sheets and rotatable beater bar and method of cleaning a floor therewith |
| CN103767621B (en) * | 2012-10-17 | 2016-10-05 | 科沃斯机器人有限公司 | Floor cleaning device |
| US9072416B2 (en) * | 2013-03-15 | 2015-07-07 | Aktiebolaget Electrolux | Vacuum cleaner agitator cleaner with brushroll lifting mechanism |
| WO2016030756A1 (en) * | 2014-08-25 | 2016-03-03 | Aktiebolaget Electrolux | Actuator mechanism for a brushroll cleaner |
| CN105433880A (en) * | 2015-04-15 | 2016-03-30 | 小米科技有限责任公司 | Intelligent cleaning equipment and rolling brush silo and corresponding rolling brush cleaning method and device thereof |
| DE102017125085A1 (en) * | 2017-10-26 | 2019-05-02 | Miele & Cie. Kg | Land maintenance equipment |
| CN110037622B (en) * | 2018-01-16 | 2023-09-12 | 智意(中山)科技有限公司 | Floor washing machine base and floor washing machine kit |
| CN208837816U (en) * | 2018-03-22 | 2019-05-10 | 添可电器有限公司 | Bulky grain dust-absorbing floor brush and its cleaning machine |
| CN109171576B (en) * | 2018-09-13 | 2021-11-02 | 浦江县含行科技有限公司 | Degreaser capable of preventing solid wood floor from being damaged by rotary control of powder spraying amount |
| CN211796226U (en) * | 2019-12-06 | 2020-10-30 | 深圳瑞科时尚电子有限公司 | Scrape grey subassembly and from mobile device |
-
2021
- 2021-04-08 CN CN202110375777.6A patent/CN113509109B/en active Active
- 2021-09-23 WO PCT/CN2021/119941 patent/WO2022213553A1/en active Application Filing
- 2021-09-23 DE DE112021006191.7T patent/DE112021006191T5/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022213553A1 (en) | 2022-10-13 |
| CN113509109A (en) | 2021-10-19 |
| DE112021006191T5 (en) | 2023-09-14 |
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