CN107212817B - Floor mopping mechanism - Google Patents

Floor mopping mechanism Download PDF

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Publication number
CN107212817B
CN107212817B CN201610165847.4A CN201610165847A CN107212817B CN 107212817 B CN107212817 B CN 107212817B CN 201610165847 A CN201610165847 A CN 201610165847A CN 107212817 B CN107212817 B CN 107212817B
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China
Prior art keywords
mop
mopping
cleaning
roller
assembly
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CN201610165847.4A
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Chinese (zh)
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CN107212817A (en
Inventor
陈国英
肖玲敏
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Individual
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Individual
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28Floor-scrubbing machines, motor-driven
    • A47L11/282Floor-scrubbing machines, motor-driven having rotary tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4063Driving means; Transmission means therefor
    • A47L11/4069Driving or transmission means for the cleaning tools

Abstract

The invention discloses a mopping mechanism for an intelligent cleaning appliance and an intelligent mopping robot comprising the same, and belongs to the technical field of cleaning appliance accessories. The mop assembly comprises a mop and a mop reel for rolling the mop together. The mop accommodating device accommodates the used mop on the roller, after the mop is used up, the used dirty mop is rolled back on the mop roller through the mop recycling device, and then the mop is taken out for combined replacement or cleaning. The invention also provides two intelligent mopping robots using the mopping mechanism.

Description

Floor mopping mechanism
Technical Field
The invention relates to a mopping combination mechanism suitable for an intelligent mopping cleaning appliance.
Background
With the improvement of the technology level, people tend to adopt intelligent cleaning appliances to replace people to finish the work of sweeping, dust collection, mopping and the like. At present, the household intelligent cleaning appliance generally adopts modes such as a brush, a scraping plate, vacuum dust collection and the like to clean areas, under the condition that a lot of dust is not cleaned up visually, or the ground which is not pulled once is not very clean, most families can select to pull once again so as to ensure the cleaning of the ground at home, and the household intelligent cleaning appliance also has a cleaning appliance adopting a disposable wiping cloth, and the wiping cloth needs to be manually replaced or cleaned once every time. In the prior art, a cleaning appliance with a floor wiping function is also provided, and a floor wiping roller and a built-in water tank matched with the floor wiping roller are arranged in the cleaning appliance, but the built-in water tank is required to be manually changed every time, so that the intention of reducing the workload of households is not really achieved, and the popularization and the application of the cleaning appliance in families are not facilitated.
Therefore, how to design a mopping combination mechanism which has high automation degree and good cleaning effect and can realize the mopping combination mechanism which is suitable for the intelligent mopping machine and does not need to be processed every time is a technical problem to be solved in the industry.
Disclosure of Invention
The invention provides a cleaning machine which has high automation degree, good cleaning effect and can solve the problems existing in the prior art
The floor mopping combined mechanism is used for reprocessing after a plurality of times.
The technical scheme provided by the invention is that the floor mopping combined mechanism for the intelligent floor mopping machine is designed and comprises the following components: the mop comprises a mop assembly, a mop storage device, a mop recovery device, a driving assembly, a mop floor support combination and a floor contact mechanism, wherein the mop assembly comprises a mop and a mop scroll for rolling the mop together.
The mop accommodating device comprises a mop accommodating roller for rolling up dirty mops and a roller bracket for fixing the other end of the accommodating roller, one end of the mop accommodating roller is sleeved outside the roller speed reducing motor and is connected with the connector, and the other end of the mop accommodating roller is connected with the roller bracket.
The mop recovery device comprises a belt wheel I, a belt wheel II, a one-way bearing, a belt, a reel fixing shaft I, a reel fixing shaft II and a bearing, wherein a mop roll of a mop combination is sleeved on one end of the reel fixing shaft I and one end of the reel fixing shaft II, the other ends of the reel fixing shaft I and the reel fixing shaft II are sleeved with the bearing and fixed on a mopping support, the belt wheel I is connected with the reel fixing shaft I from one side of the mopping support, the belt wheel I and the belt wheel II are connected through the belt, and an inner hole of the belt wheel II is sleeved on the one-way bearing.
The driving component comprises a motor, a reduction gearbox, an output gear, a transition gear, a connector, a conducting strip and a lead wire.
The unidirectional bearing is sleeved on the shaft of the output gear.
The mopping support combination comprises a mopping support and a support cover.
The mop passes over the ground connection support and is connected to the mop accommodating roller, and the motor is connected with the power supply system.
Compared with the prior art, the invention can conveniently replace the mop combination by fixing the detachable mop combination on the mop bracket, the used mop can be pulled out from the mop accommodating roller by direct pulling, and the used dirty mop can be rolled back to the mop scroll by the recovery device and then detached, after the cleaning component cleans the ground garbage and dust, the mop combination is used for further cleaning the ground, thereby achieving the effect of completely cleaning the ground, and the effect of multiple cleaning and use can be achieved by prolonging the size of the mop. The invention can realize automatic synchronous completion of cleaning and mopping through the cleaning component and the mopping component, and combines the driving wheel component and the obstacle avoidance device arranged in the host machine, thereby truly realizing intelligent control of the mopping machine and meeting the indoor sanitation requirement of mechanical automatic cleaning.
Drawings
FIG. 1 is a schematic view of a floor scrubbing assembly according to the present disclosure;
FIG. 2 is a schematic view of another side of a floor scrubbing assembly structure according to the present disclosure;
FIG. 3 is a schematic view of a reel mounting section of a floor assembly according to the present invention;
fig. 4 is a schematic cross-sectional view of a mop track of a mop assembly structure according to the present invention;
FIG. 5 is a schematic diagram of a drive assembly gear transmission profile for a floor mopping assembly structure in accordance with the present invention;
FIG. 6 is a schematic illustration of a reel mounting section of a floor assembly according to the present invention;
FIG. 7 is a schematic diagram of an intelligent floor cleaning machine employing the floor cleaning assembly structure of the present invention;
FIG. 8 is a schematic diagram of a second intelligent floor mop using the floor mop assembly structure of the present invention;
FIG. 9 is a schematic view of a brush structure for a center sweep assembly;
fig. 10 is a schematic view of a squeegee structure for a center sweep assembly.
Description of the embodiments
The design idea of the invention is that in the prior art, the mopping machine is cleaned again by the mopping combination mechanism after being cleaned in advance, thereby improving the cleaning efficiency and the cleanliness, truly realizing the integration of cleaning and mopping, and realizing the synchronization of dust collection box and mop treatment by prolonging the mop and increasing the use times of the mop, reducing the mop treatment frequency and improving the intelligent degree of the intelligent cleaning appliance.
As shown in fig. 1 and 2, the floor mopping combination mechanism of the present invention includes: comprises a mop component, a mop containing device, a mop recovery device, a driving component, a mop support combination and a grounding mechanism.
As shown in figure 3, the mop assembly comprises a mop 4 and a mop reel 17 which rolls the mop together.
As shown in fig. 3 and 4, the mop storage device comprises a mop storage roller 3 for rolling up dirty mops and a roller bracket 7 for fixing the other end of the storage roller, wherein one end of the mop storage roller 3 is sleeved outside the motor 19 and connected with a transition gear 25, and the other end of the mop storage roller is connected with the roller bracket.
As shown in fig. 3 and 5, the mop recovery device comprises a power transmission mechanism, a unidirectional self-locking mechanism and a mop combined installation mechanism; the power transmission mechanism in the embodiment adopts a belt wheel transmission structure, and comprises a belt wheel I20, a belt wheel II 9 and a belt 12, the unidirectional self-locking mechanism comprises a unidirectional needle bearing 8, and the mop combination mounting mechanism comprises a reel fixing shaft I15, a reel fixing shaft II 16 and a bearing 14; the mop reel 17 of the mop combination is sleeved on one end of the reel fixing shaft I15 and one end of the reel fixing shaft II 16, the other ends of the reel fixing shaft I15 and the reel fixing shaft II 16 are sleeved with the bearing 14 and fixed on the mopping support 1, the belt wheel I20 is connected with the reel fixing shaft I15 from one side of the mopping support 1, the belt wheel I20 and the belt wheel II 9 are connected through the belt 12, an inner hole of the belt wheel I20 is sleeved on the outer diameter of the one-way needle bearing 82, the one-way needle bearing 8 is sleeved on the output end of the shaft fixing shaft I15, the belt wheel II 9 is sleeved on the outer diameter of the one-way bearing 81 on the output end of the reduction gearbox 18, the free rotation directions of the one-way needle bearing 82 and the one-way needle bearing 81 are the same, the direction of releasing the mop 4 from the mop reel 17 is the same, the one-way self-locking mechanism has a steering self-locking function, the one-way self-locking mechanism adopted in the embodiment adopts the one-way needle bearing, other structures capable of realizing one-way self-locking and one-way rotation can also be adopted, such as the one-way ball bearing, the other structures capable of realizing one-way self-way locking and one-way rotation can also be adopted, such as the one-way ball bearing, etc., the power transmission mechanism can also be realized in the embodiment, the driving mode can be realized by adopting the driving, and the driving way, and the driving.
As shown in fig. 3 and 5, the driving assembly comprises a motor 19, a reduction gearbox 18, an output gear 13, a one-way bearing 8, a transition gear 25, a conducting strip 5, a lead 11 and a motor bracket 26, wherein the reduction gearbox 18 is connected to an output shaft of the motor 19, the reduction gearbox 18 is fixed on the motor bracket 26, the output shaft of the reduction gearbox 18 penetrates through the motor bracket 26, the one-way bearing 8 is sleeved on the output shaft of the reduction gearbox 18, an inner hole of the output gear 13 is sleeved on the outer diameter of the one-way bearing 8, 3 transition gears 25 are installed on the motor bracket 26 and meshed with the output gear 13, the one-way bearing 8 is sleeved on an output end of the output gear 13, and the directions of free rotation of the two one-way bearings 8 matched with the output gear 13 are opposite, so that the power transmission and the mop recovery device do not work can be realized by adopting the one-way self-locking characteristic of the one-way bearings in the embodiment, and the driving assembly can also be realized by adopting other one-way elastic self-locking mechanisms.
As shown in fig. 2, the floor mopping frame assembly includes a floor mopping frame 1, a frame cover 2, and a drum 23.
As shown in fig. 4 and 5, the grounding mechanism comprises a grounding bracket 6 and a roller 23, wherein the roller 23 penetrates through the grounding bracket 6 and is fixed on the mop support 1, and the grounding bracket is adopted in the embodiment so as to enable the mop to better contact a surface requiring cleaning in a larger area, and the same effect can be achieved by adopting roller guiding only.
As shown in fig. 4 and 5, the mop 4 is wound around the drum 23 and connected to the mop receiving drum 3 over the ground support 6, and the motor 19 is connected to the power supply control system via the lead 11 and the contact strip 5.
As shown in fig. 3 and 6, the mop combination in this embodiment is installed by first installing the first reel fixing shaft 15 and the first reel fixing shaft 16 on the mop reel 17 and then putting the first reel fixing shaft and the first reel fixing shaft on the mop support 1; it is also possible to fix the reel fixing shaft 40 and the reel fixing shaft 41 directly to the mop holder 1, one of the reel fixing shafts 40 being elastically retractable in the axial direction,
the mop combination can be assembled by sleeving the elastic reel fixing shaft 40, compressing the reel fixing shaft 40 and sleeving the other reel fixing shaft 41, drawing one end of the mop 4 out and passing over the grounding support 6 to be connected with the mop accommodating roller 3, and covering the support cover 2.
Cleaning work flow of mop combination:
when the main machine walks, the power supply control system supplies power to the motor 19 through the electric shock sheet 5 and the lead wire 11, the motor 19 rotates and drives the reduction gearbox 18, the output shaft of the reduction gearbox 18 drives the one-way bearing 8 to rotate, the one-way bearing 8 drives the output gear 13 to rotate, the output gear 13 drives the transition gear 25 meshed with the output gear 13 to rotate, the transition gear 25 drives the mop accommodating roller 3 meshed with the transition gear 25 to rotate, the mop accommodating roller 3 rotates and rolls up the mop 4 connected with the mop accommodating roller according to the rotation direction 32, the control system controls the rotating speed of the motor 19 and rolls up the mop 4 according to a stipulated mode, the mop 4 passes through the grounding support 6, the grounding support 6 contacts with a working surface and generates certain extrusion deformation, the mop 4 contacts with the surface to be cleaned, so that the working surface can be cleaned,
the mop 4 drives the mop reel 17 to rotate and timely releases the mop, and the mop recovery system is due to the unidirectional sliding performance of the unidirectional bearing
No work is produced.
Mop recovery process of mop combination:
the mop is used up in the mop combination, the host machine gives out a signal, the motor 19 rotates reversely, at the moment, because of the unidirectional sliding and unidirectional self-locking characteristics of the unidirectional bearing 8, the transition gear 25 is not moved, the mop accommodating roller 3 can not continuously roll up the mop 4 at the same time, meanwhile, the output end of the reduction gearbox 18 rotates to drive the belt pulley II 9 to rotate, the belt pulley II 9 drives the belt pulley I20 to rotate through the belt 11, the belt pulley I20 drives the mop scroll 17 to rotate and roll up the mop 4 through the self-locking characteristics of the unidirectional bearing, meanwhile, the mop accommodating roller 3 freely releases the mop 4 according to the rotation direction 32 until the mop scroll 17 finishes rolling up the mop 4, then the connection between the mop 4 and the mop accommodating roller 3 is detached, the bracket cover 3 is opened, the mop combination is taken out, and the clean mop combination is replaced, and the used dirty mop combination can be used for cleaning; in addition, the mop 4 can be directly pulled by hands or by a tool to pull the mop accommodating roller 3 to rotate so as to release the mop 4 for taking out.
As shown in fig. 7, an intelligent floor mopping robot using a local floor mopping mechanism includes a main housing 58, a driving assembly, a floor mopping assembly 56, an obstacle avoidance assembly, a power supply system, and a control system; the drive assembly includes a left drive wheel 51, a right drive wheel 52, and optionally a front wheel 53;
the obstacle avoidance assembly includes a forward obstacle avoidance assembly 54 and a overhead obstacle avoidance assembly 59.
As shown in fig. 8, an intelligent floor mopping robot using a local floor mopping mechanism includes a main housing 58, a drive assembly, a cleaning assembly, a floor mopping assembly 56, an obstacle avoidance assembly, a power system, and a control system; the drive assembly includes a left drive wheel 51, a right drive wheel 52, and optionally a front wheel 53; the obstacle avoidance assembly comprises a front obstacle avoidance assembly 54 and a suspended obstacle avoidance assembly 59;
the cleaning assembly may be any combination of side sweeps 50 or 57, vacuum cleaner 55, center sweep combination.
As shown in fig. 9, a brush structure 90 is provided for sweeping up dust and dust in a center sweeping assembly on an intelligent cleaning appliance.
As shown in fig. 10, a scraping structure 91 is used for sweeping up dust and dust in a middle sweeping assembly on an intelligent cleaning appliance.
The cleaning device of the middle cleaning combination can be a single brush, a single rubber scraper and a brush rubber scraper which are mixed together, and can also be used for cleaning by integrating the brush rubber scrapes.
Compared with the prior art, the invention has the advantages that the detachable mop combination is fixed on the mop bracket 1, the mop combination can be conveniently replaced, the used mop 4 can be pulled out from the mop accommodating roller by direct pulling, the used dirty mop can be rolled back to the mop scroll by the recovery device and then detached, after the cleaning assembly cleans the ground garbage and dust, the mop combination is used for further cleaning the ground, the effect of cleaning the ground is better achieved, the effect of cleaning the ground for multiple times can be achieved by prolonging the size of the mop, the mop is not required to be treated after each cleaning is finished, the manpower resource is fully released, and the invention is more humanized; the cleaning component and the mopping component can realize automatic synchronous completion of cleaning and mopping by setting, and can adjust the release speed of the mop according to different environments by combining the setting in the host machine, thereby achieving the optimal cleaning effect.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (7)

1. A drag ground mechanism for intelligent cleaning appliance, its characterized in that: comprises a mop component, a mop containing device, a mop recycling device, a driving component, a mop support combination and a grounding mechanism;
the mop assembly comprises: a mop and a mop reel for rolling the mop together;
the mop can be used for a plurality of times;
the mop accommodating device comprises a mop accommodating roller;
one end of the mop accommodating roller is sleeved outside the motor;
when the mop cleaning device is used for cleaning, the mop accommodating roller on the mop accommodating device is driven by the motor to roll up the mop which is released from the mop scroll and has cleaned the working surface, and the mop scroll is driven by the mop to rotate and timely release the mop on the mop scroll;
the mop recovery device comprises a power transmission mechanism and a mop combination installation mechanism;
the mop combination mounting mechanism comprises a first reel fixing shaft;
the mop reel of the mop combination is sleeved on one end of the reel fixing shaft;
the mop recovery device is connected with a first reel fixing shaft;
after the mop is used, the mop recovery device drives the mop reel to rotate through a power transmission mechanism connected with the reel fixing shaft to roll up the mop on the mop accommodating roller, and the mop accommodating roller freely releases the mop on the mop accommodating roller under the driving of the mop;
the mop storage device and the mop recovery device realize power output respectively through a unidirectional self-locking mechanism.
2. A mopping mechanism as claimed in claim 1, wherein: the mop storage device includes: a mop receiving drum and a drum stand for rolling up dirty mops;
one end of the mop storage roller is sleeved on a transition gear which is connected through a motor drive, and the other end of the mop storage roller is fixed on the roller bracket.
3. A mopping mechanism as claimed in claim 1, wherein: the mop recovery device is provided with at least one unidirectional self-locking mechanism;
the unidirectional self-locking mechanism is self-locking in one direction and can rotate freely in the other direction.
4. A mopping mechanism as claimed in claim 1, wherein: the mop recovery device comprises a power transmission mechanism;
the power transmission mechanism is a belt transmission mechanism, can be a gear transmission mechanism or a worm and gear transmission mechanism,
the belt wheel transmission mechanism can be adopted, and the chain transmission can be adopted.
5. A mopping mechanism as claimed in claim 1, wherein: the ground contact mechanism includes: a grounding bracket and a roller;
the grounding support is extruded with the cleaning surface during operation, so that the contact area and wiping force of the mop and the cleaning surface are increased.
6. The utility model provides an intelligence mopping robot, includes main casing, drive assembly, mopping subassembly, keeps away obstacle subassembly, electrical power generating system and control system, its characterized in that: the floor cleaning assembly comprising a floor cleaning mechanism for a smart cleaning appliance as claimed in any one of the preceding claims 1 to 5.
7. The utility model provides an intelligence mopping robot, includes main casing, drive assembly, clean subassembly, mopping subassembly, keeps away obstacle subassembly, electrical power generating system and control system, its characterized in that: the floor mopping assembly comprising a floor mopping mechanism for an intelligent cleaning appliance as described in any one of the preceding claims 1 to 5;
the cleaning assembly may be any combination of side sweep, vacuum cleaner, center sweep.
CN201610165847.4A 2016-03-22 2016-03-22 Floor mopping mechanism Active CN107212817B (en)

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Application Number Priority Date Filing Date Title
CN201610165847.4A CN107212817B (en) 2016-03-22 2016-03-22 Floor mopping mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610165847.4A CN107212817B (en) 2016-03-22 2016-03-22 Floor mopping mechanism

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CN107212817A CN107212817A (en) 2017-09-29
CN107212817B true CN107212817B (en) 2023-10-31

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107960960A (en) * 2017-12-26 2018-04-27 贵州大学 A kind of spool mop
CN108324195A (en) * 2018-04-18 2018-07-27 陈博 Locking mechanism
WO2021077956A1 (en) * 2019-10-23 2021-04-29 苏州宝时得电动工具有限公司 Mop recovery device
CN112842157B (en) * 2019-11-28 2022-05-17 深圳津梁生活科技有限公司 Floor sweeping robot
WO2022089434A1 (en) * 2020-10-26 2022-05-05 苏州宝时得电动工具有限公司 Cleaning robot system
CN114711672B (en) * 2020-12-22 2023-11-03 广东美的白色家电技术创新中心有限公司 Cleaning device

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CN204683495U (en) * 2015-05-29 2015-10-07 陈国英 A kind of mop floor assembly and floor cleaning machine for floor cleaning machine

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JPH0947402A (en) * 1995-08-08 1997-02-18 Tec Corp Suction nozzle body for vacuum cleaner
CN1623489A (en) * 2004-12-12 2005-06-08 王一川 Improoed integrated sweeping, moping machine
CN201055358Y (en) * 2007-06-29 2008-05-07 胡久明 Multi-functional cleaner
CN101987008A (en) * 2010-11-06 2011-03-23 王一川 Folding crawler type mop
KR20120118627A (en) * 2011-04-19 2012-10-29 박영식 Wet mop cleaner
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CN203195628U (en) * 2012-12-18 2013-09-18 张志信 Novel mop
CN203169096U (en) * 2013-03-11 2013-09-04 杨培华 Hand-pushing type water-saving floor moping machine
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CN204683495U (en) * 2015-05-29 2015-10-07 陈国英 A kind of mop floor assembly and floor cleaning machine for floor cleaning machine

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