WO2023221257A1 - 一种防异味清洁滚筒机构及清洁器具 - Google Patents

一种防异味清洁滚筒机构及清洁器具 Download PDF

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Publication number
WO2023221257A1
WO2023221257A1 PCT/CN2022/103506 CN2022103506W WO2023221257A1 WO 2023221257 A1 WO2023221257 A1 WO 2023221257A1 CN 2022103506 W CN2022103506 W CN 2022103506W WO 2023221257 A1 WO2023221257 A1 WO 2023221257A1
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WO
WIPO (PCT)
Prior art keywords
cleaning
strip
water squeezing
odor
cleaning roller
Prior art date
Application number
PCT/CN2022/103506
Other languages
English (en)
French (fr)
Inventor
周杰
万科学
葛俊
Original Assignee
帝舍智能科技(武汉)有限公司
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Filing date
Publication date
Application filed by 帝舍智能科技(武汉)有限公司 filed Critical 帝舍智能科技(武汉)有限公司
Publication of WO2023221257A1 publication Critical patent/WO2023221257A1/zh

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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
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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

Definitions

  • the present invention relates to the technical field of cleaning machinery, and in particular to an anti-odor cleaning roller mechanism and a cleaning appliance.
  • the water and dust circulation floor scrubber drives the cleaning cylinder to wipe the floor through the operation of the motor.
  • the cleaning cylinder usually adopts a sponge cylinder structure.
  • the floor cleaner will also be equipped with a water supply system to clean the cleaning cylinder, thereby perfectly cleaning the floor. .
  • a closed cleaning space connected to the water supply system is usually set up to clean the partial roller, provide clean water to clean the cleaning cylinder, and then pump away the sewage after cleaning the cleaning cylinder.
  • Chinese patent document CN212698746U discloses a water pressure plate assembly, a cleaning head and a cleaning tool for cleaning tools.
  • the water pressure plate assembly includes: a water pressure plate including a transparent window; and a scraper connected to the water pressure plate.
  • the arc-shaped working strip on the pressure water plate and the drainage part of the scraper strip have two common points on the same side that create an interference fit with the sponge roller.
  • There is a small amount of intermittent fit in the interference fit part which will cause the fine-grained garbage picked up by the sponge roller to be The areas without interference fit slowly accumulate, and the accumulated areas are blocked by the sponge roller inside the semi-enclosed space formed by the sponge roller and the shell.
  • These fine-grained garbage can only be cleaned with other tools by disassembling the sponge roller.
  • the sponge roller is in a humid state during use, it is easy for bacteria to breed and cause odor.
  • the main technical problem solved by the present invention is to provide an anti-odor cleaning roller mechanism and a cleaning appliance, wherein the anti-odor cleaning roller mechanism can avoid the accumulation of fine-grained garbage near components in contact with the cleaning roller and reduce the occurrence of odor in the cleaning roller mechanism. .
  • the present invention provides an anti-odor cleaning drum mechanism.
  • the anti-odor cleaning drum mechanism includes a cleaning drum and a water squeezing strip and a water guiding strip that form a cleaning surface contact with the surface of the cleaning drum.
  • the cleaning drum mechanism also includes a cleaning drum located at The outer side of the water squeezing strip is provided with a guide baffle that is in contact with the surface of the cleaning roller.
  • the guide baffle is flush with the end surface of the water squeezing portion of the water squeezing strip.
  • the water squeezing part is provided with a guide structure, which is flush and smoothly connected with the guide baffle, and the guide baffle is provided with a rotation fixing part that cooperates with the guide structure.
  • the cross section of the guide baffle is arc-shaped.
  • the guide baffle includes elastic rubber.
  • the guide baffle and the water squeezing strip are movably connected.
  • the water squeezing strip is provided with a fixing groove, and the fixing groove cooperates with the fixing strip provided at one end of the guide baffle.
  • the cleaning drum mechanism also includes a drum cover, the other end of the guide baffle is movably connected to the drum cover, and an elastic strip is provided between the guide baffle and the drum cover.
  • the cleaning drum mechanism also includes a drum cover, the other end of the guide baffle is movably connected to the drum cover, and a variable cavity is provided between the guide baffle and the drum cover.
  • variable cavity is separated by elastic strips on the guide baffle.
  • the horizontal plane of the elastic layer is vertical.
  • the water squeezing strip includes a water squeezing part and a filter part located at the front end of the water squeezing part.
  • the filter part is provided with a plurality of filter holes. When squeezing water, the filter part is in contact with the surface of the drum.
  • the filter holes are arranged in a staggered manner.
  • the filtering part is provided with a water retaining strip, and a sedimentation groove is formed between the water retaining strip and the filtering part.
  • the invention provides a cleaning appliance, which includes a cleaning head provided with a housing.
  • the cleaning head is provided with an anti-odor cleaning roller mechanism.
  • the anti-odor cleaning roller mechanism includes a cleaning roller and a water squeezing strip that forms a cleaning surface contact with the surface of the cleaning roller. and a water guiding strip.
  • the cleaning drum mechanism also includes a guiding baffle located outside the water squeezing strip and in contact with the surface of the cleaning drum.
  • the guide baffle is flush with the end surface of the water squeezing portion of the water squeezing strip.
  • the water squeezing part is provided with a guide structure, which is flush and smoothly connected with the guide baffle, and the guide baffle is provided with a rotation fixing part that cooperates with the guide structure.
  • the cross section of the guide baffle is arc-shaped.
  • the guide baffle includes elastic rubber.
  • the guide baffle and the water squeezing strip are movably connected.
  • the water squeezing strip is provided with a fixing groove, and the fixing groove cooperates with the fixing strip provided at one end of the guide baffle.
  • the cleaning drum mechanism also includes a drum cover, the other end of the guide baffle is movably connected to the drum cover, and an elastic strip is provided between the guide baffle and the drum cover.
  • the cleaning drum mechanism also includes a drum cover, the other end of the guide baffle is movably connected to the drum cover, and a variable cavity is provided between the guide baffle and the drum cover.
  • variable cavity is separated by elastic strips on the guide baffle.
  • the elastic strip is perpendicular to the horizontal plane.
  • the water squeezing strip includes a water squeezing part and a filter part located at the front end of the water squeezing part.
  • the filter part is provided with a plurality of filter holes. When squeezing water, the filter part is in contact with the surface of the drum.
  • the filter holes are arranged in a staggered manner.
  • the filtering part is provided with a water retaining strip, and a sedimentation groove is formed between the water retaining strip and the filtering part.
  • the anti-odor cleaning roller mechanism and cleaning appliance of the present invention include a cleaning roller, a water squeezing strip and a water diversion strip that form a cleaning surface contact with the surface of the cleaning drum.
  • the cleaning drum mechanism also includes a device located outside the water squeezing strip.
  • the guide baffle When in use, the guide baffle is in contact with the surface of the cleaning roller after being extruded by the water squeezing strip, and the garbage, such as debris, generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller.
  • the height difference between the guide baffle at the rear end of the water squeezing strip and the water squeezing part of the water squeezing strip is small or flush, fine particles of garbage will not be collected at the rear end of the water squeezing strip, reducing the need for cleaning the roller mechanism. Odor occurs.
  • Figure 1 is a schematic cross-sectional structural diagram of the first embodiment of the anti-odor cleaning roller mechanism taken along the vertical direction of the rotating axis of the cleaning roller.
  • Figure 2 is an enlarged schematic diagram of the structure of part A in Figure 1.
  • Figure 3 is an enlarged schematic diagram of the partial structure in Figure 1.
  • Fig. 4 is an enlarged schematic diagram of the partial structure in Fig. 1 of the modified design of the first embodiment.
  • Figure 5 is a schematic cross-sectional structural diagram of the second embodiment of the anti-odor cleaning roller mechanism taken along the vertical direction of the rotation axis of the cleaning roller.
  • Figure 6 is a schematic cross-sectional structural diagram of the third embodiment of the anti-odor cleaning roller mechanism taken along the vertical direction of the rotating axis of the cleaning roller.
  • Figure 7 is an enlarged schematic diagram of the partial structure in Figure 5.
  • Figure 8 is an exploded schematic diagram of the partial structure in Figure 7.
  • Figure 9 is a schematic diagram of the matching structure of the guide baffle and the water squeezing strip in the first embodiment of the anti-odor cleaning roller mechanism.
  • Figure 10 is a schematic view from another direction of the matching structure of the guide baffle and the water squeezing strip in the first embodiment of the anti-odor cleaning roller mechanism.
  • Figure 11 is a schematic diagram of the structure of the guide baffle installed behind the fixing member in the first embodiment of the anti-odor cleaning roller mechanism.
  • Figure 12 is a schematic view from another direction of the structure of the first embodiment of the anti-odor cleaning roller mechanism in which the guide baffle is installed behind the fixing member.
  • ordinal numbers such as “first”, “second” and other descriptions in the present invention are only used for the purpose of distinction and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated.
  • the features thus defined as “first” and “second” may be explicitly or implicitly combined with at least one of the technical features.
  • “plurality” means at least two, that is, two or more, unless otherwise expressly limited; “at least one” means one or one and more.
  • the controller and control circuit involved in the present invention are conventional control technologies or units used by those skilled in the art.
  • the control circuit of the controller can be implemented by those skilled in the art using existing technology, such as simple programming. Involving software or programs that cooperate with hardware to achieve control results, if the description does not specify the software or program control process involved, it belongs to the use of existing technology or the routine technology of ordinary technicians in the field.
  • the power supply also adopts the above-mentioned existing technology in the field, and the main technical point of the present invention is to improve the mechanical device, so the specific circuit control relationship and circuit connection will not be described in detail in the present invention.
  • the disclosure of the present invention provides many different embodiments or examples for implementing various structures of the present invention.
  • the components and arrangements of specific examples are described herein. Of course, they are merely examples and are not intended to limit the invention.
  • the present invention may repeat reference numbers and/or reference letters in different examples, such repetition being for purposes of simplicity and clarity and does not itself indicate a relationship between the various embodiments and/or arrangements discussed.
  • the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
  • Embodiment 1 As shown in Figures 1 to 3, the present invention provides an anti-odor cleaning drum mechanism.
  • the anti-odor cleaning drum mechanism includes a cleaning drum 1 and a drum cover 2, and also includes a cleaning surface contacting the surface of the cleaning drum.
  • the water squeezing strip 3 and the water guiding strip are provided with a guide baffle 4 in contact with the surface of the cleaning drum on the outside of the water squeezing strip.
  • One end of the guide baffle 4 is movably connected to the water squeezing strip 3.
  • the guide guide is The baffle 4 can be smoothly connected to the water squeezing part 31 of the water squeezing bar 3, so that the fine particles separated from the surface of the cleaning roller during the water squeezing process of the water squeezing part 31 can lead to a certain gap between the baffle 4 and the cleaning roller. It is taken away without interference, thus avoiding its accumulation and causing odor.
  • the other end of the guide baffle 4 is movably connected to the drum cover 2 .
  • a fixing piece 5 is provided between the drum cover 2 and the guide baffle 4 for connecting and fixing the water squeezing strip 3.
  • the fixing piece 5 includes a fixed end and a free end, wherein the fixed end is connected to the cleaning head housing 6 and The water squeezing strip 3 is movably connected, and the free end is connected to the guide baffle 4 .
  • the water squeezing strip 3 includes a first fixing part 30, which is in contact with the other end surface of the fixing part 5 away from the cleaning head housing 6, and a fixing groove 50 is provided on the contact surface of the fixing part 5. , the second fixing part 32 of the water squeezing strip 3 is clamped in the fixing groove 50, thereby realizing the connection and fixation of the water squeezing strip 4 and the fixing member 5.
  • the first fixing part 30 is used to prevent the water squeezing strip 3 from being damaged.
  • the second fixing part 32 is used to connect with the fixing member 5 when the second fixing part 32 is rotated.
  • the water squeezing bar 3 also includes a water squeezing portion 31 that interferes with the surface of the drum and a filter portion 33 located at the front end of the water squeezing portion.
  • the filter portion 33 is provided with a plurality of filter holes 35 for the sewage flow to flow out.
  • the number and distribution rules of the filter holes 35 are not limited and can be set as needed.
  • the filter holes 35 can be distributed regularly or in a staggered arrangement.
  • the filter part 33 is preferably in contact with the surface of the drum, so as to ensure that the sewage squeezed from the drum by the water squeezing strip 3 can pass through the filter hole 35 during use.
  • a water retaining strip 34 is provided on the filter part 33, between the water retaining strip 34 and the filter part 33 A sedimentation tank 36 for settling fine particles is formed therebetween.
  • the sedimentation tank 36 can prevent fine particles from entering the sewage discharge pipeline, causing easy blockage.
  • a certain distance is maintained between the bottom of the sedimentation tank 36 and the filter hole 35 .
  • the guide baffle 4 and the water squeezing strip 3 are provided with a movable connection, and the water squeezing strip 3 is provided with an installation groove 38.
  • the groove 38 is engaged and fixed with the fixing part 42. After the fixing part 42 is inserted into the installation groove 38, the butt guide baffle 4 and the water squeeze strip 3 are fixed.
  • the installation groove 38 is provided with a notch and an installation cavity, wherein the width of the notch is less than the maximum distance between the walls of the installation cavity.
  • the cross-section of the installation groove 38 is preferably circular, which can ensure a certain rotation margin after the water squeeze strip 3 is installed, thereby reducing the resistance generated.
  • the design of the elastic strip 49 allows the guide baffle 4 to have a larger deformation space and at the same time reduces the stress on the cleaning roller.
  • an external force is transmitted to the fixing part 5 through the drum cover 2
  • the external force exerted on the water squeezing strip 5 can be effectively dispersed, thereby not affecting the normal operation of the cleaning drum.
  • one end of the connecting baffle 4 connected to the free end of the fixing piece 5 is provided with an elastic stretchable hook 43.
  • the hook 43 is sleeved on the free end of the fixing part 5, thereby realizing the connection and fixation of the lead baffle 4 and the fixing part 5, and keeping the lead baffle 4 able to interfere with the drum within a certain range, so that the lead baffle 4 can interfere with the roller within a certain range, so that the lead baffle 4 can The resistance between the baffle 4 and the roller is appropriate.
  • the fixing part 42 can be clamped in the installation groove 38 first, and then the water squeezing strip 3 is connected to the fixing piece 5 through the second fixing part 32 and the first fixing part 30.
  • the fixing piece can be clamped in the installation groove 38 first, and then the water squeezing strip 3 is connected to the fixing piece 5 through the second fixing part 32 and the first fixing part 30.
  • the above listed are only two different operation methods. Of course, they can also be carried out according to personal operating habits.
  • the cross section of the guide baffle is designed to be adapted to the surface of the cleaning drum. arc. Since the cleaning roller will have a certain elasticity after absorbing water, in order to prevent the cleaning roller from being scratched when the guide baffle comes into contact with the surface of the cleaning roller, the guide baffle is made of elastic material. Preferably, the elastic material is rubber. .
  • the guide baffle is in contact with the surface of the cleaning roller squeezed by the water squeeze bar, and the squeezed parts are Garbage generated from the surface of the cleaning roller, such as debris, is separated from the cleaning roller, and fine particles of garbage will not accumulate at the rear end of the water squeeze strip, reducing the occurrence of odor in the cleaning roller mechanism.
  • the guide baffle 4 includes a guide baffle body 45.
  • a plurality of reinforcing ribs 46 are distributed on the surface of the guiding baffle body, and a plurality of fixing buckles are provided between the reinforcing ribs. 47.
  • the fixing member 5 is provided with a number of fixing holes 51 corresponding to the fixing buckles 47.
  • a fixing chute 52 is provided in the fixing hole 51.
  • the fixing buckle is designed to have a wide top and narrow structure, and a chamfer is provided in the transition area between the wide and narrow connections, and the corresponding fixing chute is designed to match it.
  • the structure not only facilitates the stable cooperation between the fixing buckle and the fixing hole, but also facilitates the assembly and fixation of the two.
  • the structure of the fixing buckle is not limited to the structure shown in the figure. It can be a hook or any other structure that can be connected and fixed with the fixing hole and is not easy to fall off.
  • the specific implementation mode is: the hook portion cooperates with the free end of the fixing piece, thereby ensuring that the water flowing over the water squeeze strip always stays between the guide baffle and the fixing piece.
  • the guide baffle and the water squeezing strip are detachably connected.
  • the connecting baffle can be disassembled and washed, thereby effectively preventing odors caused by long-term accumulation of fine particles of garbage.
  • the number of fixed buckles is set to be multiple, and the number of corresponding drain outlets 48 is the number of fixed buckles minus one.
  • the number of corresponding drain outlets 48 is The number of water outlets is five, and the water outlets 48 are distributed one by one between the two corresponding fixed buckles.
  • the drain outlet can also be provided between the reinforcing ribs. In this case, the water flow can flow along the reinforcing ribs and flow out directly through the drain outlet.
  • the drain outlets are preferably set in one row.
  • they can also be arranged in multiple rows or columns in a staggered manner, as long as it can facilitate the rapid flow of water through the drain outlets.
  • the height difference between the connecting baffle and the water squeezing part of the water squeezing bar is small or flush, so that fine particles of garbage will not accumulate at the rear end of the water squeezing bar, reducing the odor generated by the cleaning roller mechanism, and at the same time
  • the hook, fixing buckle, fixing hole and drain outlet structure are designed on the guide baffle, which can effectively prevent the water from flowing over the water squeeze strip and dripping along the cleaning head housing. It also avoids the problem of flowing out along the water flow. Fine particles of garbage accumulate on the cleaning head housing, reducing the odor generated by the cleaning roller mechanism.
  • Embodiment 2 As shown in Figure 5, the difference between this embodiment and Embodiment 1 is that in this embodiment, the fixed plate and the connecting baffle are detachably connected. In this solution, the connection is mainly performed by screws. , of course, there is no limit to the connection method between the two in this embodiment, and any method that can achieve detachable connection in the field can be used as an alternative in this embodiment. In order to make the connection baffle and the water squeezing strip seamlessly connected, in this embodiment, the connection baffle and the water squeezing strip are connected by bonding. Through the above two connection methods, the connection baffle can be realized Seamless connection with the squeezing strip, and at the same time, there is a small height difference or nearly flush between the connecting baffle and the squeezing strip.
  • the inside of the guide baffle can still be designed as a variable cavity structure, and the other end of the guide baffle away from the water squeeze strip is free. It can offset the cleaning roller, or a protrusion can be provided at the end of the end face. The protrusion can offset the fixing piece. When the fixing piece deforms, the protruding structure design can achieve a certain buffering effect, thereby reducing the guide block. The force between the plate and the cleaning roller ensures the normal operation of the cleaning roller.
  • the above design can also meet the following requirements: during use, the baffle is in contact with the surface of the cleaning roller after being extruded by the water squeezing strip, and the garbage, such as debris, generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller. Since there is a small height difference or nearly flush between the connecting baffle and the water squeezing strip in this embodiment, there will be no accumulation of fine particles of garbage at the rear end of the water squeezing strip, and the occurrence of odor in the cleaning roller mechanism will be reduced.
  • Embodiment 3 As shown in Figures 6 to 8: The difference between this embodiment and Embodiments 1 and 2 is that the guide baffle includes a limiting part 41, and the limiting part is a convex structure.
  • the end face of the protruding structure is arc-shaped, and the arc-shaped protruding end face of the limiting part is against the fixed part.
  • the arc-protruding end face of the limiting part is against the middle part of the fixing part, that is,
  • the length of the fixing member is the length from the free end to the fixed end.
  • the fixed end is the contact end of the fixing member that contacts the first fixing part and is close to the free end.
  • the guide baffle is flush with the end face of the water squeezing portion 31 of the water squeezing strip, and the water squeeze portion is provided with a guide portion 37, which is flush and smoothly connected to the guide baffle.
  • the guide baffle is provided with a fixing part 42 that cooperates with the guide part.
  • one end of the guide part connected to the water squeezing part is a fixed end, and the other end is a free end.
  • the free end is in contact with the surface of the cleaning roller and the end surface of the fixed groove extends out.
  • a certain included angle, preferably an acute angle in this solution, is provided with a flush end 44 on the guide baffle.
  • the cleaning roller Since the cleaning roller has a certain elasticity when exposed to water, in order to prevent garbage residue from the pressing portion between the connecting baffle and the water squeezing bar and the surface of the cleaning roller during the working process, the water squeezing portion of the connecting baffle and the water squeezing bar is The end faces are flush. During use, fine particles of garbage formed at the rear end of the water squeezing strip will fall with the drum and be recycled again, thereby reducing the accumulation of garbage. This design can be used to reduce the residual garbage inside the cleaning drum mechanism and reduce the occurrence of cleaning drum mechanism. Odor.
  • a cleaning appliance including the above-mentioned cleaning roller mechanism.
  • the cleaning appliance also includes cleaning head housing 6 and other components.
  • the cleaning drum rotates, and the garbage is rolled up by the cleaning drum.
  • clean water is transported to the surface of the cleaning drum to flush the cleaning drum.
  • a water squeezing strip is installed on the upper part of the cleaning head housing. , the water squeezing strip and the cleaning drum have an interference fit.
  • the sewage squeezed out by the water squeezing strip and the clean water transported to the cleaning drum are mixed together, and part of the garbage is taken away by the water flow, and rotates through the water squeezing strip.
  • the cleaning roller part of the water squeezing part will return to its normal non-pressured surface shape, and the guide baffle will just absorb this part of the cleaning roller surface as it recovers. Due to the impact generated during the shape process, the surface of this part of the cleaning roller cannot throw out the "micro-particles” garbage mixed in the "clean surface” after "squeezing water” during the process of restoring the shape. Naturally, these thrown out “Fine particle” garbage cannot be deposited on the lower surface corresponding to the fixing part and the cleaning roller surface of this part when the guide baffle is not configured. It can be widely used in cleaning appliances, which can be products such as vacuum cleaners, floor washers or sweeping robots.

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Abstract

一种防异味清洁滚筒机构及清洁器具，其中防异味清洁滚筒机构包括清洁滚筒（1）和与清洁滚筒（1）表面形成清洗面接触的挤水条（3）和引水条，清洁滚筒机构还包括位于挤水条（3）外侧与清洁滚筒（1）表面接触的接引挡板（4）。使用时接引挡板（4）与经挤水条（3）挤压后的清洁滚筒（1）表面接触，将挤压后从清洁滚筒（1）表面产生的垃圾，如碎屑从清洁滚筒（1）分离。在挤水条（3）后端的接引挡板（4）与挤水条（3）的挤水部（31）之间的高度差较小或齐平，这样就不会在挤水条（3）后端形成细颗粒垃圾聚集，防止清洁滚筒机构发生异味。防异味清洁滚筒机构可以广泛用于清洁器具如洗地机上。

Description

一种防异味清洁滚筒机构及清洁器具 技术领域
本发明涉及清洁机械技术领域，尤其涉及一种防异味清洁滚筒机构及清洁器具。
 背景技术
随着科技的进步，人们对地面清洁工具的要求也逐渐提高，出现一种新的清洁机制，通过清洁辊将清洁面灰尘吸附后，再通过在线水清洗清洁辊方式用水将灰尘带离清洁辊，该机制称为“水尘环流”，采用这样机制的清洁器具，也称为“水尘环流”洗地机。水尘环流洗地机通过电机的运行带动清洁筒擦拭地面，清洁筒通常采用海绵筒结构，同时该地面清洁器内也会配备供水系统，对清洁筒进行清洗，从而完美地实现对地面的清洁。为了清洗清洁筒，通常会设置与供水系统连通的封闭清洗空间来清洗局部滚筒，提供清水用来清洗清洁筒，然后再把清洗完清洁筒的污水抽走。
中国专利文献CN212698746U公开了一种用于清洁工具的压水板组件、清洁头和清洁工具。所述压水板组件包括：压水板，包括透明窗口；刮条，与所述压水板相连。然而，压水板上的弧形工作条和刮条的引流部共同两点同侧与海绵滚筒产生过盈配合，过盈配合的部分存在少量间歇会导致海绵滚筒卷扬过来的细颗粒垃圾在未过盈配合之处慢慢堆积，而且被堆积处被海绵滚筒整体封堵在海绵滚筒和壳体形成的半封闭空间内侧，只能通过拆卸海绵滚筒后才能用其它工具清理到这些细颗粒垃圾的堆积，同时由于海绵滚筒工用时处于潮湿状态，导致容易细菌滋生出现导味现象。
 技术问题
本发明主要解决的技术问题是提供一种防异味清洁滚筒机构及清洁器具，其中该防异味清洁滚筒机构可避免在与清洁滚筒接触的部件附近形成细颗粒垃圾堆积现象，减少清洁滚筒机构发生异味。
 技术解决方案
为了解决上述问题，本发明提供一种防异味清洁滚筒机构，该防异味清洁滚筒机构包括清洁滚筒和与清洁滚筒表面形成清洗面接触的挤水条和引水条，所述清洁滚筒机构还包括位于挤水条外侧设有与清洁滚筒表面接触的接引挡板。
进一步地说，所述接引挡板与挤水条的挤水部端面齐平。
进一步地说，所述挤水部设有引导结构，该引导结构与接引挡板齐平且平滑连接，该接引挡板设有与引导结构配合的转动固定部。
进一步地说，所述接引挡板截面为弧形。
进一步地说，所述接引挡板包括弹性橡胶。
进一步地说，所述接引挡板与挤水条之间活动连接。
进一步地说，所述挤水条设有固定槽,该固定槽与所述接引挡板一端设有的固定条配合。
进一步地说，所述清洁滚筒机构还包括滚筒盖板，所述接引挡板另一端与滚筒盖板活动连接，在接引挡板与滚筒盖板之间设有弹性压条。
进一步地说，所述清洁滚筒机构还包括滚筒盖板，所述接引挡板另一端与滚筒盖板活动连接，在接引挡板与滚筒盖板之间设有可变腔体。
进一步地说，所述可变腔体由接引挡板上的弹性压条分隔形成。
进一步地说，所述弹性压条水平面垂直。
进一步地说，所述挤水条包括挤水部和位于挤水部前端的过滤部，所述过滤部设有多个过滤孔，在挤水时过滤部设与滚筒表面接触。
进一步地说，所述过滤孔交错排列。
进一步地说，所述过滤部设有挡水条，该挡水条与过滤部之间形成沉积槽。
进一步地说，所述沉积槽的底部与过滤孔之间保持距离。
本发明提供一种清洁器具，包括设有壳体的清洁头，该清洁头设有防异味清洁滚筒机构，该防异味清洁滚筒机构包括清洁滚筒和与清洁滚筒表面形成清洗面接触的挤水条和引水条，所述清洁滚筒机构还包括位于挤水条外侧设有与清洁滚筒表面接触的接引挡板。
进一步地说，所述接引挡板与挤水条的挤水部端面齐平。
进一步地说，所述挤水部设有引导结构，该引导结构与接引挡板齐平且平滑连接，该接引挡板设有与引导结构配合的转动固定部。
进一步地说，所述接引挡板截面为弧形。
进一步地说，所述接引挡板包括弹性橡胶。
进一步地说，所述接引挡板与挤水条之间活动连接。
进一步地说，所述挤水条设有固定槽，该固定槽与所述接引挡板一端设有的固定条配合。
进一步地说，所述清洁滚筒机构还包括滚筒盖板，所述接引挡板另一端与滚筒盖板活动连接，在接引挡板与滚筒盖板之间设有弹性压条。
进一步地说，所述清洁滚筒机构还包括滚筒盖板，所述接引挡板另一端与滚筒盖板活动连接，在接引挡板与滚筒盖板之间设有可变腔体。
进一步地说，所述可变腔体由接引挡板上的弹性压条分隔形成。
进一步地说，所述弹性压条与水平面垂直。
进一步地说，所述挤水条包括挤水部和位于挤水部前端的过滤部，所述过滤部设有多个过滤孔，在挤水时过滤部设与滚筒表面接触。
进一步地说，所述过滤孔交错排列。
进一步地说，所述过滤部设有挡水条，该挡水条与过滤部之间形成沉积槽。
进一步地说，所述沉积槽的底部与过滤孔之间保持距离。
 有益效果
本发明防异味清洁滚筒机构及清洁器具,其中防异味清洁滚筒机构包清洁滚筒和与清洁滚筒表面形成清洗面接触的挤水条和引水条,所述清洁滚筒机构还包括位于挤水条外侧设有与清洁滚筒表面接触的接引挡板。由于所述清洁滚筒机构表面在挤水条后端侧面设有接引挡板，该接引挡板与挤水条外挤水部存在较小的高度差。使用时接引挡板与经挤水条挤压后的清洁滚筒表面接触，从挤压后从清洁滚筒表面产生的垃圾，如碎屑从清洁滚筒分离。当在挤水条后端的接引挡板与挤水条的挤水部之间的高度差较小或齐平，这样就不会在挤水条后端形成细颗粒垃圾聚集,减少清洁滚筒机构发生异味。可以广泛用于清洁器具如洗地机上。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，还可以根据这些附图获得其他的附图，而并不超出本申请要求保护的范围。
图1为防异味清洁滚筒机构第一实施例沿清洁滚筒转轴垂直方向剖视结构示意图。
图2为图1中A部分结构放大示意图。
图3为图1中局部结构放大示意图。
图4为第一实施例变形设计的图1中局部结构放大示意图。
图5为防异味清洁滚筒机构第二实施例沿清洁滚筒转轴垂直方向剖视结构示意图。
图6为防异味清洁滚筒机构第三实施例沿清洁滚筒转轴垂直方向剖视结构示意图。
图7为图5中局部结构放大示意图。
图8为图7中局部结构分解示意图。
图9为防异味清洁滚筒机构第一实施例中接引挡板和挤水条配合结构的示意图。
图10为防异味清洁滚筒机构第一实施例中接引挡板和挤水条配合结构另一方向的示意图。
图11为防异味清洁滚筒机构第一实施例中接引挡板安装在固定件后的结构的示意图。
图12为防异味清洁滚筒机构第一实施例中接引挡板安装在固定件后的结构另一方向的示意图。
附图标记：清洁滚筒1、滚筒盖板2、挤水条3、接引挡板4、固定件5、清洁头壳体6、第一固定部30、挤水部31、第二固定部32、过滤部33、挡水条34、过滤孔35、沉积槽36、引导部37、安装槽38、可变腔体40、限位部41、固定部42、勾部43、齐平端44、接引挡板本体45、加强筋46、固定扣47、泄水口48、弹性压条49、固定槽50、固定孔51、固定滑槽 52。
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
 本发明的最佳实施方式
下面结合具体实施例及附图对本发明的权利要求做进一步的详细说明，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提出所获得的所有其他实施例，也都属于本发明保护的范围。
需要理解的是，在本发明实施例中描述，所有方向性指示的术语，如“上”、“下”、“左”、“右”、“前”、“后”等指示的方位或位置关系基于附图所示的方位、位置关系或者是该发明产品使用时惯常摆放的方位或位置关系，仅是为了便于简化描述本发明，而不是明示或暗示所指的装置、元件或部件必须具有特定的方位、以及特定的方位构造，不应理解为对本发明的限制。仅用于解释在附图所示下各部件之间的相对位置关系、运动情况等，当该特定姿态发生改变时，则该方向性指示也可能随之改变。
此外，本发明中序数词，如“第一”、“第二”等描述仅用于区分目的，而不能理解为指示或暗示其相对重要性或隐含指示所指示的技术特征的数量。由此限定“第一”、“第二”的特征可以明示或隐含和至少一个该技术特征。在本发明描述中，“多个”的含义是至少两个，即两个或两个以上，除非另有明确体的限定外；“至少一个”的含义是一个或一个以及上。
在本发明中，除非另有明确的规定和限定，术语“安装”、“设置”、“连接”、“固定”、“旋接”等术语应做广义理解，例如，既可以是部件之间的位置关系相对固定，也可以是部件之间存在物理上固定连接，既可以是可拆卸连接，或成一体结构；既可以是机械连接，也可以是电信号连接；既可以是直接相连，也可以通过中间媒介或部件间接相连；既可以是两个元件内部的连通，也可以是两个元件的相互作用关系，除非说明书另有明确的限定，可作其他理解时不能实现相应的功能或效果外，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
本发明如有涉及的控制器、控制电路是本领域技术人员常规的控制技术或单元，如控制器的控制电路可以由本领域普通的技术人员采用现有，如简单编程即可实现。涉及与硬件配合实现控制结果的软件或程序，如说明未作详细说明表示涉及的软件或程序控制过程，则属于采用现有技术或本领域普通的技术人员常规技术。电源也采用所述属本领域现有技术，并且本发明主要发明技术点在于对机械装置改进，所以本发明不再详细说明具体的电路控制关系和电路连接。
本发明的公开提供了许多不同的实施方式或例子用来实现本发明的不同结构。为了简化本发明的公开，本发明中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
以下将结合附图对本申请的方案进行详细描述。
实施例一：如图1-图3所示，本发明提供一种防异味清洁滚筒机构，该防异味清洁滚筒机构包括清洁滚筒1和滚筒盖板2，还包括与清洁滚筒表面形成清洗面接触的挤水条3和引水条,在所述挤水条外侧设有与清洁滚筒表面接触的接引挡板4，所述接引挡板4一端与挤水条3活动连接，所述接引挡板4可以实现与挤水条3的挤水部31平滑连接，这样挤水部31在挤水过程中从清洁滚筒表面分离的细小颗粒在接引挡板4与清洁滚筒之间存在的一定干涉情况下被带走，从而可以避免其聚集，导致异味产生。
为了提高接引挡板4工作时稳定性，所述接引挡板4的另一端与滚筒盖板2活动连接。在滚筒盖板2与接引挡板4之间设有一用于对挤水条3连接固定的固定件5，该固定件5包括固定端和自由端，其中固定端与清洁头壳体6与挤水条3活动连接，所述自由端与接引挡板4连接。
所述挤水条3包括第一固定部30，该第一固定部30与固定件5远离清洁头壳体6的另一端面相抵接，该固定件5的抵接面上设有一固定槽50，该挤水条3的第二固定部32卡设于该固定槽50内，从而实现挤水条4与固定件5的连接固定，所述第一固定部30用于防止挤水条3受力时发生转动，第二固定部32用于与固定件5连接。所述挤水条3还包括与滚筒表面干涉的挤水部31和位于挤水部前端的过滤部33，过滤部33上设有多个供污水流流出的过滤孔35。在本实施例中，所述过滤孔35的数量和分布规则不做限定，可以根据需要进行设置，如过滤孔35可以规律性分布，也可以是交错排列分布。作为优选的方案过滤部33最好能与滚筒表面接触，这样可以确保的使用时，被挤水条3从滚筒挤了的污水能通过过滤孔35。
为了防止水流通过过滤孔35后多余的水流外溢，使清洁滚筒表面过湿而在地面形成积水，在所述过滤部33上设有挡水条34，该挡水条34与过滤部33之间形成用于对细小颗粒进行沉淀的沉积槽36，该沉积槽36可以防止细小颗粒进入污水排出管路，导致容易堵塞现象。为了防止流经过滤孔35进入沉积槽36中的水再次回流到过滤孔35中，所述沉积槽36的底部与过滤孔35之间保持一定的间隔距离。
为了实现接引挡板4减少与清洁滚筒表面较大的阻力，所述接引挡板4与挤水条3之间设置为活动连接，所述挤水条3设有安装槽38，该安装槽38与固定部42卡合固定，在固定部42卡入安装槽38后，实现对接引挡板4与挤水条3固定。所述安装槽38设有槽口和安装腔，其中槽口的宽度小于安装腔壁间最大间距。所述安装槽38的截面最好为圆形，可以保证挤水条3安装后有一定的转动余量，从而减小产生的阻力。
作为该实施例的一种变形设计，如图4所示，为了给予接引挡板4更大的回弹效果及变形空间，在接引挡板4与固定件5之间设有若干由弹性压条49分割形成的可变腔体40，为了达到更优的回弹效果，以地面为水平线，弹性压条49呈水平面垂直间隔分布。
所述弹性压条49的设计可以使接引挡板4有更大的变形空间，同时减小清洁滚筒的受力。当有外力通过滚筒盖板2传输到固定件5后，由于弹性压条49的设计，可以有效的将挤水条5所受的外力进行分散，从而不会影响清洁滚筒的正常工作。
为了便于与固定件的自由端配合，如图1、图3、图4所示，所述接引挡板4与固定件5的自由端连接的一端设有弹性可拉伸勾部43，该勾部43套接在固定件5的自由端上，从而实现接引挡板4与固定件5连接固定，保持接引挡板4能与滚筒之间进干涉处在一定的范围，使得接引挡板4与滚筒间的阻力适当。
具体操作时，如图1、图2所示，可以先将固定部42卡设于安装槽38中，然后,挤水条3通过第二固定部32与固定件5连接和第一固定部30防止转动，拉伸接引挡板上的勾部43套在固定件的自由端即可。当然也可以是先将固定件与挤水条连接固定后，再将接引挡板与挤水条连接，然后再将固定件的自由端套于该勾部。以上列举的仅为两种不同操作方式，当然也可以根据个人的操作习惯进行。
为了使接引挡板4经挤水条3挤压后与清洁滚筒表面接触时能够顺利将碎屑等垃圾从清洁滚筒表面分离，所述接引挡板截面设计为与清洁滚筒表面相适应的弧形。因清洁滚筒吸水后会产生一定的弹性，为了使接引挡板与清洁滚筒表面接触时不会刮坏清洁滚筒，所述接引挡板为弹性材料制成，优选的，该弹性材料为橡胶。
在该实施例中，接引挡板与挤水条的挤水部31存在较小的高度差，使用时接引挡板与经挤水条挤压后的清洁滚筒表面接触，将挤压后从清洁滚筒表面产生的垃圾，如碎屑从清洁滚筒分离，就不会在挤水条后端形成细颗粒垃圾聚集,减少清洁滚筒机构发生异味。
如图9-图12所示，所述接引挡板4包括接引挡板本体45，接引挡板本体表面上分布多个加强筋 46，在各加强筋之间设有多个固定扣 47，该固定件5上设有数量与固定扣47相对应的固定孔 51，为了便于固定扣57与固定孔51连接固定，固定孔51内设有固定滑槽 52。为了防止固定扣从固定孔中脱落，如图9所示，所述固定扣设计为上宽下窄结构，且在宽窄连接过渡区域开设有倒角，相应的固定滑槽设计与之相适配的结构，在便于固定扣与固定孔稳定配合的同时，还便于二者装配固定。
本实施例中，固定扣的结构不限于图中所示结构，可以是卡勾或者其他任意可与固定孔连接固定且不容易脱落的结构。
在现有产品机构中，如图1、图3、图4所示，如通过过滤孔35透过的水流过大时，水很容易漫过挤水条顺着挤水条背板并沿着清洁头壳体滴落到地板，或沿着清洁头壳体滴滴嗒嗒向下滴落，从而在地面形成积水，此漏水问题不仅影响清洁器具的清洁效果同时给客户造成不好的体验感，同时顺着水流的细微颗粒垃圾容易在清洁头壳体上聚集，从而产生异味。
为解决以上技术问题，具体实施方式为：所述勾部与固定件的自由端配合，从而保证漫过挤水条的水始终停留于接引挡板与固定件之间，当水流经泄水口48后，因泄水口与清洁滚筒表面接触，水流透过泄水口流到清洁滚筒表面，因清洁滚筒为软质吸水材料，可以快速的吸收通过泄水口滴落的水，从而解决水流沿着清洁头壳体直接滴落地面的技术问题。
如图1、图3、图4所示，本实施例中接引挡板与挤水条可拆卸连接，当水流中的细微颗粒垃圾附着于接引挡板本体上或所述勾部时，可以对接引挡板进行拆洗，从而有效防止因细微颗粒垃圾长期堆积而产生异味。
如图9、图10所示，本实施例中固定扣设定数量为多个，对应的泄水口48的数量为固定扣的数量减一个，例如当固定扣数量为6个时，所述泄水口的数量为5个，泄水口48分别一一分布于相应的二固定扣之间。当然泄水口也可以设于各加强筋之间，此时水流可沿着加强筋流通并直接通过泄水口流出。
本实施例中泄水口优选设定一排，当然也可以为交错分布的多排或多列，只要能便于水流通过泄水口快速流出即可。
本实施例中接引挡板与挤水条的挤水部之间的高度差较小或齐平，使得细颗粒垃圾不会在挤水条后端形成聚集,减少清洁滚筒机构产生异味，同时在接引挡板上设计勾部、固定扣 、固定孔及泄水口结构，可以有效防止水流漫过挤水条而顺着清洁头壳体滴落的问题，同时也避免了顺着水流流出的细微颗粒垃圾在清洁头壳体上堆积，减少清洁滚筒机构产生异味。
实施例二：如图5所示，该实施例与实施例一不同的是，本实施例中，所述固定板与接引挡板间可拆卸连接，本方案中主要通过螺钉的方式进行连接，当然本实施例中对二者的连接方式并不做限定，只要本领域中能实现可拆卸连接的方式均可作为本实施例中的替代方案。为了使接引挡板与挤水条无缝连接，本实施例中接引挡板与挤水条之间通过粘接的方式实现连接，通过以上两种连接方式，即可实现接引挡板与挤水条的无缝连接，同时与使接引挡板与挤水条之间存在较小的高度差或接近齐平。
与实施例一比，另一不同点为:本实施例中无弹性压条结构设计，但是接引挡板内部仍然可以设计成可变腔体结构，接引挡板远离挤水条的另一端自由与清洁滚筒相抵，或也可以在该端面终端设置一凸起，该凸起与固定件相抵，当固定件产生形变时，该凸起结构设计能达到一定的缓冲效果，从而减小接引挡板与清洁滚筒间的力，保证清洁滚筒的正常工作。
同样的，该固定件的自由端与接引挡板的凸起部相抵，给于其更大的活动及变形空间，其他结构与实施例一相同，在此将不在赘述。
以上设计同样可以满足：使用时接引挡板与经挤水条挤压后的清洁滚筒表面接触，将挤压后从清洁滚筒表面产生的垃圾，如碎屑等从清洁滚筒上分离。因本实施例中接引挡板与挤水条之间存在较小的高度差或接近齐平，就不会在挤水条后端形成细颗粒垃圾聚集,减少清洁滚筒机构发生异味。
实施例三：如图6-图8：该实施例与实施例一与实施例二不同的是，所述接引挡板包括一限位部41，该限位部为一凸起结构，本方案中，该凸起结构端面呈圆弧状，该限位部圆弧凸起端面与固定件相抵，本实施例中优选该限位部圆弧凸起端面相抵于该固定件的中部，即固定件长度为自由端至固定端间的长度，该固定端为固定件与第一固定部相抵接且向靠近自由端的抵接端。
同时，在该实施例中，接引挡板与挤水条的挤水部31端面齐平，所述挤水部设有引导部37，该引导部与接引挡板齐平且平滑连接，该接引挡板设有与引导部配合的固定部42。
为了达到上述端面齐平的效果，所述引导部的与挤水部连接的一端为固定端，另一端为自由端，该自由端与清洁滚筒表面接触的端面与固定槽延伸出的端面间呈一定夹角，本方案中优选为锐角，相应的在所述接引挡板上设有一齐平端44，当固定部卡入固定槽后，所述齐平端刚好与引导部的夹角相接，从而实现接引挡板与挤水条的平滑连接。
因清洁滚筒遇水后具有一定的弹性，为了防止在工作过程中接引挡板及挤水条与清洁滚筒表面压合部的垃圾残留，所述接引挡板与挤水条的挤水部端面齐平，使用时挤水条后端形成细颗粒垃圾会随着滚筒而掉落再次被回收，从而减少垃圾的聚集，此设计可以使用减少垃圾在清洁滚筒机构内部残留，减少清洁滚筒机构发生异味。
根据本发明的实施例，提供一种清洁器具，包括上述清洁滚筒机构。
此外，清洁器具还包括清洁头壳体6等部件。
根据本发明的实施例，清洁器具工作的过程中，清洁滚筒转动，垃圾通过清洁滚筒被卷起，同时清水输送到清洁滚筒表面，对清洁滚筒进行冲刷，清洁头壳体上部安装有挤水条，挤水条和清洁滚筒过盈配合，清洁滚筒高速旋转中经挤水条挤压出的污水以及经输送到清洁滚筒的清水混合在一起，通过水流带走一部分垃圾，旋转通过挤水条的挤水部的清洁滚筒的部分在清洁滚筒本身材质的弹性作用下，该部分清洁滚筒表面会朝着正常的无受压的表面形状恢复，接引挡板正好消纳该部分清洁滚筒表面在恢复形状过程中产生的冲击，该部分清洁滚筒表面在恢复形状过程中也就无法把经过“挤水”后的“洁净表面”中夹杂的“微颗粒”垃圾甩出，自然的这些被甩出的“微颗粒”垃圾就无法在不配置接引挡板时的固定件和该部分清洁滚筒表面对应的下表面沉积。可以广泛用于清洁器具上，该清洁器具可以是吸尘器，洗地机或扫地机器人等产品。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明仅用于帮助理解本申请的方法及其核心思想。同时，本领域技术人员依据本申请的思想，基于本申请的具体实施方式及应用范围上做出的改变或变形之处，都属于本申请保护的范围。综上所述，本说明书内容不应理解为对本申请的限制。

Claims (15)

  1. 一种防异味清洁滚筒机构，包括清洁滚筒和与清洁滚筒表面形成清洗面接触的挤水条和引水条，其特征在于，所述清洁滚筒机构还包括位于挤水条外侧设有与清洁滚筒表面接触的接引挡板。
  2. 根据权利要求 1 所述的防异味清洁滚筒机构，其特征在于，所述接引挡板与挤水条的挤水部端面齐平。
  3. 根据权利要求 2 所述的防异味清洁滚筒机构，其特征在于，所述挤水部设有引导结构，该引导结构与接引挡板齐平且平滑连接，该接引挡 板设有与引导结构配合的转动固定部。
  4. 根据权利要求 1 所述的防异味清洁滚筒机构，其特征在于，所述接引挡板截面为弧形。
  5. 根据权利要求 1 所述的防异味清洁滚筒机构，其特征在于，所述接引挡板包括弹性橡胶。
  6. 根据权利要求 1 所述的防异味清洁滚筒机构，其特征在于，所述接引挡板与挤水条之间活动连接。
  7. 根据权利要求 6 所述的防异味清洁滚筒机构，其特征在于，所述挤水条设有固定槽，该固定槽与所述接引挡板一端设有的固定条配合。
  8. 根据权利要求 7 所述的防异味清洁滚筒机构，其特征在于，所述清洁滚筒机构还包括滚筒盖板，所述接引挡板另一端与滚筒盖板活动连接， 在接引挡板与滚筒盖板之间设有可变腔体。
  9. 根据权利要求 8 所述的防异味清洁滚筒机构，其特征在于，所述可变腔体由接引挡板上的弹性压条分隔形成。
  10. 根据权利要求 9 所述的防异味清洁滚筒机构，其特征在于，所述弹性压条与水平面垂直。
  11. 根据权利要求 1 所述的防异味清洁滚筒机构，其特征在于，所述挤水条包括挤水部和位于挤水部前端的过滤部，所述过滤部设有多个过滤孔，在挤水时过滤部设与滚筒表面接触。
  12. 根据权利要求 11 所述的防异味清洁滚筒机构，其特征在于，所述过滤孔交错排列。
  13. 根据权利要求 11 所述的防异味清洁滚筒机构，其特征在于，所述过滤部前端设有挡水条，该挡水条与过滤部之间形成沉积槽。
  14. 根据权利要求 11 所述的防异味清洁滚筒机构，其特征在于，所述沉积槽的底部与过滤孔之间保持距离。
  15. 一种清洁器具，包括设有壳体的清洁头，该清洁头设有防异味清洁 滚筒机构，其特征在于，该防异味清洁滚筒机构具有权利要求 1-14 所述的防异味清洁滚筒机构。
PCT/CN2022/103506 2022-05-15 2022-07-02 一种防异味清洁滚筒机构及清洁器具 WO2023221257A1 (zh)

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JP2014230669A (ja) * 2013-05-29 2014-12-11 花王株式会社 清掃具
CN211834240U (zh) * 2020-01-22 2020-11-03 帝舍智能科技(武汉)有限公司 挤压辊及带有该挤压辊的清洁工具
CN212415640U (zh) * 2020-04-27 2021-01-29 深圳市赫兹科技有限公司 滚筒端部防漏结构及清洁器具
CN213371798U (zh) * 2020-05-27 2021-06-08 深圳市赫兹科技有限公司 滚筒导向结构及清洁器具

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Publication number Priority date Publication date Assignee Title
JP2014230669A (ja) * 2013-05-29 2014-12-11 花王株式会社 清掃具
CN211834240U (zh) * 2020-01-22 2020-11-03 帝舍智能科技(武汉)有限公司 挤压辊及带有该挤压辊的清洁工具
CN212415640U (zh) * 2020-04-27 2021-01-29 深圳市赫兹科技有限公司 滚筒端部防漏结构及清洁器具
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