CN114711672B - Cleaning device - Google Patents
Cleaning device Download PDFInfo
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- CN114711672B CN114711672B CN202011527952.0A CN202011527952A CN114711672B CN 114711672 B CN114711672 B CN 114711672B CN 202011527952 A CN202011527952 A CN 202011527952A CN 114711672 B CN114711672 B CN 114711672B
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- cleaning
- unreeling
- towel
- storage
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 298
- 230000007246 mechanism Effects 0.000 claims abstract description 119
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000012546 transfer Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 10
- 238000000429 assembly Methods 0.000 description 10
- 239000004744 fabric Substances 0.000 description 7
- 230000007723 transport mechanism Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
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- 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
Landscapes
- Cleaning In General (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The application discloses a cleaning device, which comprises: the unreeling mechanism is used for bearing an unreeling roller, and the unreeling roller is used for bearing the cleaning towel and releasing the cleaning towel when the cleaning device is used for replacing the cleaning towel; the cleaning mechanism is used for pressing the cleaning towel released by the unreeling mechanism on the ground; a conveying mechanism for collecting the cleaning towel released by the unreeling mechanism and passing through the cleaning mechanism; a storage structure formed with a storage port and a storage area; the cleaning towel is conveyed to the storage opening by the conveying mechanism, so that the cleaning towel is stored in the storage area. The clean cleaning towel is stored through the unreeling roller, the storage structure stores the cleaning towel after use, the conveying mechanism plays a conveying role, the cleaning towel after use is collected and stored to the storage area, and meanwhile the clean cleaning towel is synchronously conveyed to the cleaning mechanism, so that automatic replacement of the cleaning towel is realized, manual operation is simplified, the cleaning device can work independently, the cleaning efficiency of the cleaning device is improved, and the cleaning time and energy consumption of the cleaning device are reduced.
Description
Technical Field
The application belongs to the technical field of intelligent household appliances, and particularly relates to a cleaning device.
Background
With the development of high and new technologies, people can not meet the requirement of manually processing heavy households, and increasingly expect that intelligent robots can enter thousands of households, assist the living labor of people and expect improvement of the labor efficiency of households. Accordingly, development of a home-type intelligent robot, particularly a home-type intelligent cleaning robot, can successfully enter a general home, and almost becomes a demand for the entire domestic market.
Currently, there are some floor cleaning products on the market, and floor cleaning machines are cleaning tools for cleaning floors, carpets, etc. A typical floor scrubber is a floor cleaning floor, floor or carpet. However, the wiping component of the floor cleaning machine cannot achieve the wiping effect after long service time, and the floor cleaning towel of the wiping component needs to be replaced. The existing floor cleaning machine needs to manually remove the old floor cleaning towel and replace the new floor cleaning towel when the floor cleaning towel is replaced, and the floor cleaning towel is time-consuming and labor-consuming to replace even in some busy places.
Disclosure of Invention
The application provides a cleaning device and aims to solve the technical problem that the cleaning device is complicated in cleaning towel replacement.
In order to solve the technical problems, the application adopts a technical scheme that: a cleaning device, the cleaning device comprising: the unreeling mechanism is used for bearing an unreeling roller, and the unreeling roller is used for bearing a cleaning towel and releasing the cleaning towel when the cleaning device is used for replacing the cleaning towel; the cleaning mechanism is used for pressing the cleaning towel released by the unreeling mechanism on the ground; a transfer mechanism for collecting the cleaning towel released by the unreeling mechanism and passing through the cleaning mechanism; a storage structure formed with a storage port and a storage area; the conveying mechanism conveys the cleaning towel to the storage opening, so that the cleaning towel is stored in the storage area.
According to one embodiment of the application, the conveying mechanism comprises a driving roller assembly, the driving roller assembly is provided with a conveying port, the storage port is positioned above the conveying port, and the length of the storage port is not smaller than that of the conveying port.
According to an embodiment of the present application, the cleaning device includes a housing formed with: the unreeling mechanism, the conveying mechanism and the storage structure are arranged in the functional cavity; a cleaning port communicated with the functional cavity; the cleaning mechanism is arranged on the shell and is positioned at the cleaning opening.
According to one embodiment of the application, the storage structure comprises a storage frame body and a storage baffle plate arranged on the storage frame body, wherein the storage baffle plate divides the storage frame body into a mounting area close to the cleaning mechanism and a storage area far away from the cleaning mechanism; the conveying mechanism is rotatably arranged in the storage frame body and located in the installation area, and the rotating axis of the conveying mechanism is parallel to the rotating axis of the unreeling roller.
According to an embodiment of the application, the method comprises: the unreeling mechanism comprises an unreeling support, the unreeling support is fixedly connected with the storage frame body, and a gap between the storage baffle and the unreeling support forms the storage opening.
According to an embodiment of the present application, the unreeling mechanism further comprises a buckle structure; the shell is provided with a buckling position, and the unreeling support is connected to the buckling position through the buckling structure; the buckle structure comprises a buckle, a key and an elastic piece, wherein the buckle is buckled at the buckling position under the drive of the elastic piece; the button moves under the action of external force so as to drive the buckle to be separated from the buckle position.
According to one embodiment of the application, the unreeling support is provided with a placing opening, two ends of the unreeling support are provided with roller supporting pieces, a first end of each roller supporting piece is used for supporting the unreeling roller, a pressing space is formed between the second end of each roller supporting piece and the unreeling support, and when the second end of each roller supporting piece is pressed, the first end moves towards the corresponding placing opening so as to prevent the unreeling roller from being pulled out of the corresponding placing opening.
According to an embodiment of the present application, the housing is further formed with a water supply chamber, and the cleaning device includes a water supply mechanism disposed in the water supply chamber; for supplying water to the cleaning towel pressed by the cleaning mechanism.
According to an embodiment of the present application, the cleaning device further includes a cover connected to the housing and covering the water supply chamber and the functional chamber.
According to an embodiment of the present application, the cleaning mechanism includes: the cleaning frame body is provided with two clamping grooves which are oppositely arranged in the first direction; the joint subassembly, set up in the clean box body, the joint subassembly includes: the clamping support is connected to the cleaning frame body and is positioned between the two clamping grooves; the two clamping plates are movably arranged in the first direction relative to the clamping support and are respectively clamped into the two clamping grooves so as to fix the cleaning towel on the cleaning frame body; the transmission assembly is arranged on the clamping support, is connected with the two clamping plates and drives the two clamping plates to be clamped to the two clamping grooves.
According to an embodiment of the present application, the cleaning device includes: the controller is used for controlling the cleaning device to move towards a first direction while controlling the unreeling mechanism to replace the cleaning towel; the first direction is opposite to the movement direction of the cleaning towel pressed by the cleaning mechanism.
The beneficial effects of the application are as follows: clean cleaning cloth is accomodate through unreeling roller, and storage structure stores the cleaning cloth after the use, and transport mechanism plays the conveying effect, collects and stores the cleaning cloth after using to the storage area, simultaneously with clean cleaning cloth synchronous transport to clean mechanism, realize the automatic replacement of cleaning cloth, simplified manual operation, but cleaning device independent operation. Because the cleaning device can automatically replace the cleaning towel, the cleaning device can replace the clean cleaning towel in time under the condition that a user does not participate, the cleaning efficiency of the cleaning device is improved, and the cleaning time and the energy consumption of the cleaning device are reduced. In addition, because the storage area is arranged, the temporary storage of the used cleaning towel is realized, the user only needs to take away the used cleaning towel after a period of time, the movement of a care machine of the user is greatly reduced, and the storage area is simple in structure and small in occupied space.
Drawings
For a clearer description of the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic perspective view of an embodiment of a cleaning apparatus according to the present application;
FIG. 2 is a schematic perspective view of an embodiment of a cleaning device according to the present application, wherein a cover and a housing are opened;
FIG. 3 is a schematic perspective view of another view of an embodiment of the cleaning device of the present application showing the bottom of the wiping device;
FIG. 4 is a schematic view of the unreeling mechanism, cleaning mechanism, transporting mechanism, and storing mechanism of one embodiment of the cleaning device of the present application;
FIG. 5 is a schematic cross-sectional view of an unreeling mechanism, a cleaning mechanism, a transporting mechanism, and a storing mechanism of one embodiment of the cleaning device of the present application;
FIG. 6 is a schematic view of a cross-sectional structure of another orientation of the unwind mechanism, the cleaning mechanism, the transport mechanism, and the storage mechanism of an embodiment of the cleaning device of the present application;
FIG. 7 is an enlarged schematic view of the portion C of FIG. 6;
FIG. 8 is a schematic view of a cleaning frame, a clamping assembly and a transmission assembly according to another embodiment of the cleaning apparatus of the present application;
FIG. 9 is a schematic cross-sectional view of a cleaning frame, a clamping assembly and a transmission assembly according to another embodiment of the cleaning apparatus of the present application;
FIG. 10 is a schematic view of a rotary drive assembly of a further embodiment of the cleaning apparatus of the present application;
FIG. 11 is a schematic view of a gear assembly of a further embodiment of the cleaning apparatus of the present application;
fig. 12 is a schematic cross-sectional view of a gear assembly of a further embodiment of the cleaning device of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
An embodiment of the present application discloses a cleaning device 100. As shown in FIGS. 1, 4 and 5, the cleaning device 100 includes an unreeling mechanism 110, a cleaning mechanism 120, a conveying mechanism 130 and a storage structure 140. The unreeling mechanism 110 is used for bearing an unreeling roller 111, the unreeling roller 111 is rotatably arranged on the unreeling mechanism 110, the unreeling roller 111 is used for bearing a cleaning towel 112 (see fig. 9), and the unreeling roller 111 releases the cleaning towel 112 when the cleaning device 100 changes the cleaning towel. The cleaning mechanism 120 is used to press the cleaning towel 112 released by the unreeling mechanism 110 against the floor. The conveying mechanism 130 is used for collecting the used cleaning towel 112, i.e. the cleaning towel 112 released by the unreeling mechanism 110 and cleaned by the cleaning mechanism 120. The storage structure 140 is formed with a storage port 141 and a storage area 142, and in use, the transfer mechanism 130 transfers the cleaning wipe 112 to the storage port 141, through which the cleaning wipe 112 enters the storage area 142 and stores in the storage area 142.
As shown in fig. 4, the unwinding roller 111 is used for accommodating clean cleaning towel 112, the storage structure 140 is used for storing the used cleaning towel 112, the conveying mechanism 130 is used for conveying, the used cleaning towel 112 is collected and stored in the storage area 142, meanwhile, the clean cleaning towel 112 is synchronously conveyed to the cleaning mechanism 120, automatic replacement of the cleaning towel 112 is achieved, manual operation is simplified, and the cleaning device 100 can work independently. Because the cleaning device 100 can automatically replace the cleaning towel 112, the cleaning device 100 can replace the clean cleaning towel 112 in time without participation of a user, so that the cleaning efficiency of the cleaning device 100 is improved, and the cleaning time and the energy consumption of the cleaning device 100 are reduced. In addition, since the storage area 142 is provided, the temporary storage of the used cleaning towel 112 is realized, the user only needs to take away the used cleaning towel 112 after a period of time, the activities of the user's care machines are greatly reduced, and the storage area is simple in structure and small in occupied space.
It should be noted that, the cleaning towel 112 may be a recyclable cleaning towel 112, and the user may take out the used cleaning towel 112, clean and dry the cleaning towel for reuse, so as to save material and facilitate environmental protection; alternatively, the cleaning towel 112 may be a disposable cleaning towel 112, and the user may directly tear the used cleaning towel 112 in the storage area 142 and discard the same, which is more simple and convenient.
As shown in fig. 5, the conveying mechanism 130 includes a driving roller assembly 131, the driving roller assembly 131 includes two parallel conveying rollers and a motor for driving the conveying rollers to rotate, a conveying port 1311 is formed between the two conveying rollers, the used cleaning towel 112 is clamped at the conveying port 1311 of the driving roller assembly 131, the storage port 141 is located above the conveying port 1311, and the length of the storage port 141 is not less than the length of the conveying port 1311, when the driving roller assembly 131 clamps the used cleaning towel 112 and rotates for conveying, the used cleaning towel 112 enters the storage area 142 through the storage port 141. The driving roller assembly 131 can collect the used cleaning towel 112, and under the linkage action, the cleaning towel 112 which is connected with the used cleaning towel 112 and is wound on the unwinding roller 111 moves to the position of the cleaning mechanism 120, so that the cleaning towel 112 is automatically replaced.
As shown in fig. 2 and 3, the cleaning device 100 further includes a housing 150, the housing 150 is formed with a functional cavity 151 and a cleaning port 152, and the unreeling mechanism 110, the storing structure 140, and the conveying mechanism 130 are disposed in the functional cavity 151. When the cleaning device 100 is used, the cleaning opening 152 is usually located at the bottom, the cleaning opening 152 is connected to the functional cavity 151, and the cleaning mechanism 120 is disposed on the housing 150 and located at the cleaning opening 152, so that the clean cleaning towel 112 on the unreeling mechanism 110 can pass through the cleaning opening 152 and be disposed on the cleaning mechanism 120, and the cleaning towel 112 after being used on the cleaning mechanism 120 can pass through the cleaning towel 112 and be stored in the storage structure 140.
As shown in fig. 4 and 5, the storage structure 140 includes a storage frame 143 and a storage baffle 144, where the storage baffle 144 is disposed on the storage frame 143, and the storage baffle 144 divides the storage frame 143 into a mounting area 145 near the cleaning mechanism 120 and a storage area 142 far from the cleaning mechanism 120, and the storage baffle 144 can perform a bearing and supporting function on the used cleaning towel 112 stored in the storage area 142. The conveying mechanism 130 is rotatably disposed on the storage frame 143 and is located in the mounting area 145, so that the cleaning towel 112 stored in the storage area 142 is separated from the conveying mechanism 130, and the cleaning towel 112 is prevented from being stacked on the conveying mechanism 130 to affect the conveying operation of the conveying mechanism 130. Wherein the rotational axis of the transfer mechanism 130 is parallel to the rotational axis of the unwind roller 111 such that the cleaning towel remains smoothly transported in the first direction A-A. The first direction A-A is a predetermined straight direction on the cleaning mechanism 120, and the length direction of the cleaning cloth 112 is set along the first direction A-A, i.e., the cleaning cloth 112 is transported along the first direction A-A when replaced.
Specifically, as shown in fig. 5, the conveying mechanism 130 includes a driving roller assembly 131, the driving roller assembly 131 includes two conveying rollers and a motor for driving the conveying rollers to rotate, the conveying rollers are rotatably disposed in the storage frame 143 and located in the mounting area 145, and the motor is disposed in the storage frame 143 and located in the mounting area 145, so that the conveying mechanism 130 is relatively fixed to the storage frame 143, and the overall structure is compact.
In order to simplify the overall structure of the cleaning apparatus 100, as shown in fig. 5, the unreeling mechanism 110 includes an unreeling support 113, the unreeling support 113 is fixedly connected with a storage frame 143, a space between the unreeling support 113 and the storage frame 143 forms a storage region 142, and a gap between the unreeling support 113 and a storage baffle 144 forms a storage port 141. Thus, the unreeling mechanism 110 can assist the storage structure 140 to form the storage area 142 and the storage port 141 in addition to executing its own functions, and the internal structure of the cleaning device 100 is designed reasonably and skillfully, so as to save materials and space.
Further, as shown in fig. 5 to 7, the unreeling support 113 is formed with a placement opening 1131, the placement opening 1131 is located at a side of the placement support facing away from the storage region 142, and the placement opening 1131 is used for unreeling the unreeling roller 111. The two ends of the unreeling support 113 are provided with roller supporting pieces 1132, the roller supporting pieces 1132 are used for supporting the two ends of the unreeling roller 111, and the two roller supporting pieces 1132 can be movably arranged on the unreeling support 113 along the direction of approaching or separating from each other. Specifically, the first end 11321 of the roller support 1132 is configured to support the unreeling roller 111, a pressing space is formed between the second end 11322 and the unreeling bracket 113, and when the second end 11322 of the roller support 1132 is pressed in the direction of the first end 11321, the first end 11321 moves towards the placing opening 1131 to abut against the two ends of the unreeling roller 111, so as to prevent the unreeling roller 111 from being released from the placing opening 1131; when the roller support 1132 is pressed in a direction away from the placement port 1131, the first end 11321 disengages from the placement port 1131 and the unwind roller 111 loses its restraint and can be removed from the placement port 1131 for replacement of the cleaning wipe 112. It should be noted that, in order to facilitate the support of the roller support 1132 to the unreeling roller 111, the unreeling roller 111 is hollow, or the two ends of the unreeling roller 111 have holes and grooves for the roller support 1132 to support, so that the roller support 1132 can effectively support the unreeling roller 111.
To facilitate movement of the roller support 1132, as shown in fig. 4, a pressing groove 11323 is provided on the outer side of the roller support 1132, and the pressing groove 11323 is provided for a finger of a user to be inserted therein so as to apply force to the roller support 1132, thereby moving the roller support 1132. In other embodiments, the outside of the roller support 1132 may also be provided with a raised structure to facilitate the user pushing on the raised structure to apply a force to the roller support 1132.
Further, as shown in fig. 4 and 7, the unreeling mechanism 110 further includes a fastening structure 114, a fastening position (not shown in the drawings) is disposed on the housing 150 of the cleaning device 100, the fastening position is disposed on an inner wall of the functional cavity 151, the fastening structure 114 is correspondingly disposed in matching with the fastening position, and the unreeling bracket 113 is connected to the fastening position through the fastening structure 114, that is, the unreeling mechanism 110 is connected to the housing 150 through the fastening structure 114. Because unreel support 113 and storage framework 143 fixed connection, and transport mechanism 130 sets up in storage framework 143, unreel mechanism 110 promptly, transport mechanism 130 and storage structure 140 are integrative to be set up, and be located function chamber 151, unreel mechanism 110, transport mechanism 130 and storage structure 140 of integrative setting are connected through buckle structure 114 and knot position, and connect in function chamber 151, through releasing buckle structure 114 and detaining mutual fixation in position, unreel mechanism 110, transport mechanism 130 and storage structure 140 of integrative setting can take out in the function chamber 151, be convenient for collect or change unreel roller 111 and cleaning towel 112, and be convenient for clean storage structure 140 etc..
As shown in fig. 7, the fastening structure 114 includes a fastener 1141, a key 1142, and an elastic member 1143 (not shown in the drawings), the elastic member 1143 is located on a side of the fastener 1141 facing away from the fastening position, and between the fastener 1141 and the unreeling bracket 113, and the elastic member 1143 drives the fastener 1141 to fasten to the fastening position. The key 1142 is pressed down to the buckle 1141 under the action of external force, the key 1142 and the buckle 1141 are contacted with each other through the inclined plane, and the key 1142 pushes the buckle 1141 to compress the elastic element 1143 and move in a direction away from the buckle position, so as to drive the buckle 1141 to be separated from the buckle position. So that the fastening structure 114 is separated from the fastening position, and the integrally provided unreeling mechanism 110, the conveying mechanism 130 and the storage structure 140 can be taken out from the functional cavity 151. When the device is installed, the button 1142 can be pressed to enable the buckle 1141 to compress the elastic member 1143 and move into the unreeling bracket 113, the integrally-arranged unreeling mechanism 110, the conveying mechanism 130 and the storage structure 140 are put into the functional cavity 151, the button 1142 is released, the elastic member 1143 pushes the buckle 1141 to be clamped in the buckle position, and the buckle structure 114 is connected with the housing 150. Through buckle structure 114, can easily realize unreeling mechanism 110, transport mechanism 130 and storage structure 140's take out and installation, easy operation helps promoting user experience.
In addition, as shown in fig. 2, the cleaning device 100 includes a water supply mechanism 161, the housing 150 further forms a water supply chamber 160, the water supply mechanism 161 is disposed in the water supply chamber 160, the water supply mechanism 161 is used for supplying water to the cleaning towel 112 pressed by the cleaning mechanism 120, the cleaning towel 112 having a certain humidity has stronger detergency and high cleaning efficiency.
Further, as shown in fig. 2, the cleaning device 100 further includes a cover 170, and the cover 170 is connected to the housing 150, covers the water supply chamber 160 and the functional chamber 151, and protects the water supply chamber 160 and the functional chamber 151. Specifically, the cover 170 is hinged to the housing 150, and of course, the cover 170 may be detachably connected to the housing 150 in other manners.
To facilitate the cleaning device 100 to replace the cleaning towel, in one embodiment, the cleaning device 100 includes a controller (not shown in the figure), where the controller is configured to control the unwinding mechanism 110 to replace the cleaning towel, and simultaneously control the cleaning device 100 to move in a first direction A-A, where the first direction A-A is opposite to a moving direction of the cleaning towel 112 pressed by the cleaning mechanism 120, that is, the first direction A-A is a direction of a friction force between the cleaning towel 112 and the ground, so that the friction force between the cleaning towel 112 and the ground can assist the conveying mechanism 130 to implement automatic replacement of the cleaning towel 112, thereby improving the replacement efficiency of the cleaning towel 112.
In one embodiment, as shown in fig. 8 and 9, the cleaning device 100 includes a cleaning mechanism 120, and the cleaning mechanism 120 includes a cleaning frame 121, a clamping assembly 122, and a transmission assembly 123. The cleaning frame 121 is formed with two clamping grooves 1211 which are oppositely arranged in the first direction A-A, the clamping assembly 122 is arranged on the cleaning frame 121, the cleaning towel 112 passes through one clamping groove 1211, passes through the cleaning frame 121 and then passes back through the other clamping groove 1211, and the clamping assembly 122 is matched with the clamping groove 1211 to fix the cleaning towel 112 passing through the clamping groove 1211. The clamping assembly 122 includes a clamping bracket 1221 and two clamping plates 1222, the clamping bracket 1221 is connected to the cleaning frame 121 and is located between the two clamping grooves 1211, the two clamping plates 1222 are movably disposed in a first direction A-A relative to the clamping bracket 1221, the two clamping plates 1222 move back to back in the first direction A-A, and are respectively clamped in the two clamping grooves 1211, so as to fix the cleaning towel 112 on the cleaning frame 121. The transmission assembly 123 is disposed on the clamping bracket 1221 and connected to the two clamping plates 1222, and the transmission assembly 123 drives the two clamping plates 1222 to be clamped into the two clamping grooves 1211.
When the cleaning towel 112 needs to be fixed, the cleaning towel 112 passes through the two clamping grooves 1211, and the two clamping plates 1222 are clamped into the two clamping grooves 1211 through the transmission assembly 123, so that the cleaning towel 112 is clamped in the clamping grooves 1211 by the clamping plates 1222, the cleaning towel 112 is fixed to the cleaning frame 121, the relative movement between the cleaning towel 112 and the ground in the cleaning process of the cleaning device 100 is avoided, and the cleaning efficiency of the cleaning device 100 is maintained. When the cleaning towel 112 needs to be released from the fixation, the transmission assembly 123 drives the two clamping plates 1222 to leave the two clamping grooves 1211 respectively, so that the cleaning towel 112 is lost to be fixed and replaced or removed. The cleaning towel 112 can be fixed through the conveying assembly when the cleaning device 100 is cleaned, the fixing of the cleaning towel 112 is released when the cleaning device 100 needs to replace the cleaning towel 112, manual operation is not needed, the fixing of the cleaning towel 112 can be automatically realized, and the cleaning device 100 is more intelligent.
The clean cleaning towel 112 is stored by the unreeling roller 111, the storage structure 140 stores the used cleaning towel 112, the conveying mechanism 130 plays a role in conveying, the used cleaning towel 112 is collected and stored in the storage area 142, and meanwhile the clean cleaning towel 112 is synchronously conveyed to the cleaning mechanism 120, so that the cleaning towel 112 can be automatically replaced. Meanwhile, the cleaning towel 112 can be fixed through the conveying assembly when the cleaning device 100 cleans, and the fixing of the cleaning towel 112 can be released when the cleaning device 100 needs to replace the cleaning towel 112, so that manual operation is not needed, and the fixing of the cleaning towel 112 can be automatically realized. Through the cooperation of the elements of the cleaning device 100, the cleaning towel 112 is automatically replaced and fixed, the operation of a user is reduced, and the intellectualization of the cleaning device 100 is realized.
In order to keep the cleaning towel 112 flat, the transmission assembly 123 is used for driving the two clamping plates 1222 to be clamped to the two clamping grooves 1211 at the same time or to retract from the two clamping grooves 1211 at the same time, so that the two ends of the cleaning towel 112 are fixed or released at the same time, the cleaning towel 112 is kept flat, and the cleaning device 100 operates more stably.
In an embodiment, as shown in fig. 10, the transmission assembly 123 includes a rotation transmission assembly 125, the rotation transmission assembly 125 includes a rotation member 1251 and two rotation rods 1252, the rotation member 1251 is rotatably connected to the clamping bracket 1221, the two rotation rods 1252 are respectively rotatably connected to the two clamping plates 1222, each rotation rod 1252 is connected between the rotation member 1251 and the clamping plate 1222, and the distance between the two ends of the rotation member 1251 in the first direction A-A is increased or decreased by the rotation member 1251, so as to drive the two rotation rods 1252 to move away from or approach each other, that is, drive the two clamping plates 1222 to be respectively clamped in the two clamping grooves 1211 or move away from the two clamping grooves 1211.
Because the rotating member 1251 is biased to two sides when rotating, in order to avoid the snap-in plate 1222 from being biased to two sides, as shown in fig. 10, a sliding groove 12521 is formed on the rotating member 1251, the rotating member 1251 is slidably connected in the sliding groove 12521, so that the rotating member 1251 can slide along the sliding groove 12521, and the bias of the two ends of the rotating member 1251 to two sides when rotating is balanced, so that the snap-in plate 1222 keeps moving along the first direction A-A, and is snapped into the two snap-in grooves 1211 along the first direction A-A, and the cleaning towel 112 keeps flat when being snapped into the snap-in grooves 1211.
In order to realize stable driving of the clamping plate 1222, as shown in fig. 10, the transmission assembly 123 includes two sets of rotation transmission assemblies 125 respectively disposed at two ends of the clamping plate 1222. Specifically, the transmission assembly 123 includes two transmission rods 1253, and the two transmission rods 1253 are spaced apart along the first direction A-A and are disposed parallel to each other; the two rotary members 1251 are spaced apart and arranged in parallel along a second direction B-B, which is perpendicular to the first direction A-A and parallel to the main surface of the clamping plate 1222. Each swivel 1251 is hinged to two transmission rods 1253, it being understood that the two swivel 1251 and the two transmission rods 1253 form a deformable parallelogram structure. By rotating the two rotating members 1251, the two transmission rods 1253 can be driven to move away from or close to each other, so that the two clamping plates 1222 are respectively clamped in the two clamping grooves 1211 or move away from the two clamping grooves 1211. The two sets of rotation transmission assemblies 125 drive the clamping plate 1222 to move along the first direction A-A, so that the clamping plate 1222 moves more stably.
It should be noted that, since each rotary member 1251 is hinged to two transmission rods 1253, the two rotary members 1251 and the two transmission rods 1253 form a deformable parallelogram structure, in an embodiment, only one motor may be provided to drive one of the rotary members 1251 to rotate, so as to drive the two sets of rotary transmission assemblies 125 to move together, thereby reducing motor setting and control costs. Of course, in other embodiments, two motors may be provided to drive rotation of the two rotary members 1251, respectively, without limitation.
In the above embodiment, the transmission assembly 123 includes the rotation transmission assembly 125, and in yet another embodiment of the present application, as shown in fig. 11 and 12, the transmission assembly 123 includes the gear transmission assembly 124, and the gear transmission assembly 124 includes two racks 1241 and a gear 1242. The two racks 1241 are respectively connected to the two clamping plates 1222, the length direction of the two racks 1241 is in the first direction A-A, the two racks 1241 are arranged in parallel, and the sawtooth sides of the two racks 1241 are arranged oppositely; the gear 1242 is engaged with both racks 1241 and is located between the racks 1241. The gear 1242 rotates to drive the two racks 1241 away from or close to each other, so as to drive the two clamping plates 1222 to be respectively clamped in the two clamping grooves 1211 or away from the two clamping grooves 1211.
In order to achieve stable driving of the clamping plate 1222, as shown in fig. 11, the transmission assembly 123 includes at least two sets of gear transmission assemblies 124, and the at least two sets of gear transmission assemblies 124 are respectively disposed at intervals along a second direction B-B, which is perpendicular to the first direction A-A and parallel to the main surface of the clamping plate 1222. Through the rotation of all the gears 1242, the corresponding two racks 1241 can be driven to be far away from or close to each other, so that the two clamping plates 1222 are driven to be respectively clamped in the two clamping grooves 1211 or far away from the two clamping grooves 1211. The snap plate 1222 is moved more smoothly as the snap plate 1222 is driven by at least two sets of gear assemblies 124.
It should be noted that, since the clamping plate 1222 is driven by at least two sets of the gear assemblies 124, in one embodiment, as shown in fig. 11, the gears 1242 of all the gear assemblies 124 are coaxially connected by the same driving shaft 1243, and the driving shaft 1243 is driven to rotate by one motor, so as to reduce the motor setting cost and facilitate the synchronous control of the gear assemblies 124. Of course, in other embodiments, multiple motors may be provided to drive each set of gear assemblies 124 separately, without limitation. Specifically, in the present embodiment, the gear assembly 124 is provided with two sets, and in other embodiments, the gear assembly 124 may be provided with three sets, four sets, or more.
In order to maintain the racks 1241 and the gears 1242 of each set of the gear assembly 124 in the engaged state, as shown in fig. 11, the racks 1241 are provided with a bar-shaped groove 12411, the long axis direction of the bar-shaped groove 12411 is the first direction A-A, the clamping support 1221 is provided with a limit post 1244, the limit post 1244 passes through the bar-shaped grooves 12411 of the two racks 1241, and when the two racks 1241 move relatively, the limit post 1244 moves along the bar-shaped groove 12411. Because the spacing post 1244 and the bar-shaped groove 12411 are matched and spacing, the moving range of the rack 1241 along the first direction A-A is within the length range of the bar-shaped groove 12411, so as to avoid the gear 1242 and the rack 1241 from being separated due to excessive rotation of the gear 1242; in addition, the matching and limiting of the limiting post 1244 and the bar-shaped groove 12411 also limits the movement distance of the clamping plate 1222 towards the clamping groove 1211 and the movement distance away from the clamping groove 1211, so as to avoid excessive movement of the clamping plate 1222 towards or away from the clamping groove 1211. One end of the limiting post 1244, which is far away from the clamping support 1221, is provided with a step surface and is contacted with the outer surface of the rack 1241, so that the rack 1241 can be prevented from being separated from the gear 1242.
In other embodiments, other structures of the transmission assembly 123 may be used in addition to the rotation transmission assembly 125 and the gear transmission assembly 124 described above to drive the two clamping plates 1222 to be clamped into the two clamping grooves 1211.
In order to improve the fixing capability of the clamping plate 1222 to the cleaning towel 112, as shown in fig. 10 and 11, a saw tooth structure is formed on a side of the clamping plate 1222 facing the clamping groove 1211, and the clamping plate 1222 with the saw tooth structure can improve the friction force with the cleaning towel 112, so that the cleaning towel 112 can be stably clamped in the clamping groove 1211.
Further, a vibration motor (not shown) is disposed in the housing 150, and is connected to the cleaning frame 121, and the vibration motor is used for applying a vibration force to the cleaning frame 121, so that the cleaning frame 121 is in vibration contact with the surface to be wiped, thereby ensuring a good cleaning effect. Due to the arrangement of the vibration motor, vibration may be generated to the cleaning frame 121, and if the cleaning frame 121 continuously vibrates during operation, the vibration is transmitted to other elements of the cleaning apparatus 100, which may affect the stability of the operation of the cleaning apparatus 100 and the service life of the elements of the cleaning apparatus 100, in one embodiment, the cleaning apparatus 100 may further include a buffering device, such as a rubber column, connected between the housing 150 and the cleaning frame 121 for vibration reduction and buffering.
The foregoing description is only illustrative of the present application and is not intended to limit the scope of the application, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present application.
Claims (9)
1. A cleaning device, the cleaning device comprising:
the unreeling mechanism is used for bearing an unreeling roller, and the unreeling roller is used for bearing a cleaning towel and releasing the cleaning towel when the cleaning device is used for replacing the cleaning towel;
the cleaning mechanism is used for pressing the cleaning towel released by the unreeling mechanism on the ground;
a transfer mechanism for collecting the cleaning towel released by the unreeling mechanism and passing through the cleaning mechanism;
a storage structure formed with a storage port and a storage area;
the conveying mechanism conveys the cleaning towel to the storage opening, so that the cleaning towel is stored in the storage area;
the storage structure comprises a storage frame body and a storage baffle plate arranged on the storage frame body, and the storage baffle plate divides the storage frame body into a mounting area close to the cleaning mechanism and a storage area far away from the cleaning mechanism; the conveying mechanism is rotatably arranged on the storage frame body and is positioned in the installation area, and the rotation axis of the conveying mechanism is parallel to the rotation axis of the unreeling roller;
the cleaning mechanism includes:
the cleaning frame body is provided with two clamping grooves which are oppositely arranged in the first direction;
the joint subassembly, set up in the clean box body, the joint subassembly includes:
the clamping support is connected to the cleaning frame body and is positioned between the two clamping grooves;
the two clamping plates are movably arranged in the first direction relative to the clamping support, and are respectively clamped into the two clamping grooves so as to fix the cleaning towel on the cleaning frame body;
the transmission assembly is arranged on the clamping support, is connected with the two clamping plates and drives the two clamping plates to be clamped to the two clamping grooves.
2. The cleaning device according to claim 1, wherein the conveying mechanism includes a driving roller assembly formed with a conveying port, the storage port is located above the conveying port, and a length of the storage port is not smaller than a length of the conveying port.
3. The cleaning device of claim 1, wherein the cleaning device comprises a housing formed with:
the unreeling mechanism, the conveying mechanism and the storage structure are arranged in the functional cavity;
a cleaning port communicated with the functional cavity; the cleaning mechanism is arranged on the shell and is positioned at the cleaning opening.
4. A cleaning device according to claim 3 wherein the unreeling mechanism comprises an unreeling support fixedly connected to the storage frame, and a gap between the storage baffle and the unreeling support forms the storage opening.
5. The cleaning device of claim 4, wherein the unwind mechanism further comprises a snap-fit structure; the shell is provided with a buckling position, and the unreeling support is connected to the buckling position through the buckling structure; the buckle structure comprises a buckle, a key and an elastic piece, wherein the buckle is buckled at the buckling position under the drive of the elastic piece; the button moves under the action of external force so as to drive the buckle to be separated from the buckle position.
6. The cleaning device according to claim 4, wherein the unreeling support is formed with a placement opening, roller supports are provided at both ends of the unreeling support, a first end of the roller support is for supporting an unreeling roller, a pressing space is formed between a second end and the unreeling support, and when the second end of the roller support is pressed, the first end moves toward the placement opening to prevent the unreeling roller from being released from the placement opening.
7. A cleaning device according to claim 3, wherein the housing is further formed with a water supply chamber, the cleaning device comprising a water supply mechanism disposed within the water supply chamber; for supplying water to the cleaning towel pressed by the cleaning mechanism.
8. The cleaning device of claim 7, further comprising a cover coupled to the housing and covering the water supply cavity and the functional cavity.
9. The cleaning device of claim 1, wherein the cleaning device comprises: the controller is used for controlling the cleaning device to move towards a first direction while controlling the unreeling mechanism to replace the cleaning towel; the first direction is opposite to the movement direction of the cleaning towel pressed by the cleaning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527952.0A CN114711672B (en) | 2020-12-22 | 2020-12-22 | Cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527952.0A CN114711672B (en) | 2020-12-22 | 2020-12-22 | Cleaning device |
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| CN114711672A CN114711672A (en) | 2022-07-08 |
| CN114711672B true CN114711672B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011527952.0A Active CN114711672B (en) | 2020-12-22 | 2020-12-22 | Cleaning device |
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| CN114711672A (en) | 2022-07-08 |
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