CN115281559A - Scheme for cleaning corners and walls by utilizing airflow - Google Patents
Scheme for cleaning corners and walls by utilizing airflow Download PDFInfo
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- CN115281559A CN115281559A CN202210929533.2A CN202210929533A CN115281559A CN 115281559 A CN115281559 A CN 115281559A CN 202210929533 A CN202210929533 A CN 202210929533A CN 115281559 A CN115281559 A CN 115281559A
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- airflow
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- 238000004140 cleaning Methods 0.000 title claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 29
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 11
- 230000000670 limiting effect Effects 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000010405 clearance mechanism Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 8
- 238000010408 sweeping Methods 0.000 description 8
- 230000000452 restraining effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000283153 Cetacea Species 0.000 description 1
- 241000288673 Chiroptera Species 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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
- A47L11/24—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
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- 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
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4066—Propulsion of the whole machine
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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
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
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- Cleaning In General (AREA)
Abstract
The invention discloses a scheme for cleaning corners and walls by airflow, which comprises the following steps: the shell, shell upper surface joint has the apron, the spacing groove has been seted up to the inner wall of shell, the inner wall that the shell is located the spacing groove rotates and is connected with the gyro wheel, the last fixed surface of apron is connected with collects the storehouse, the inner wall of shell is provided with clearance mechanism, the upper surface of apron is provided with stabilizing mean, clearance mechanism includes the air flue, the inner wall fixed connection of air flue and shell, the fixed surface of air flue is connected with the nozzle, utilizes the high velocity air that the mechanism produced, blows off the dust of corner department, foreign matter such as impurity, through control air current jet angle and dynamics, takes away from the wall limit in the foreign matter at corner, makes it be in the indispensable way that the machine cleaned, and then cleans the foreign matter totally through the mechanism that cleans of machine, has realized that equipment can carry out cleaning to corner and corner.
Description
Technical Field
The invention relates to the technical field of sweeping robots, in particular to a scheme for cleaning corners and walls by utilizing airflow.
Background
The sweeping robot, also called automatic cleaner, intelligent dust collection, robot cleaner, etc., is a kind of intelligent household electrical appliance, can rely on certain artificial intelligence, automatically finish the floor cleaning work in the room, generally adopt the way of brushing and vacuum, absorb the ground debris into the autologous rubbish receiver first, thus finish the function of cleaning the ground, generally speaking, will finish cleaning, dust collection, wipe the robot of the ground work, also unify and return to the sweeping robot, the fuselage of the sweeping robot is the wireless machine, give priority to the disc type, use the rechargeable battery to operate, the operation mode uses the remote controller or operating panel on the machine, generally can presume time reservation to sweep, the model charges by oneself, there is inductor in the front, can detect the barrier, such as touching the wall or other barrier, can turn by oneself, and set up according to each different manufacturers, and walk different routes, there are planning areas, (some may lack some functions earlier) because of its simple function and convenience of operation, have already popularized, become the family's common household electrical appliances of working family or modern family, each kind of special technical supplies of the modern family's mature tend to have now, and research and development, so: the double dust-absorbing covers, the hand-held dust collector and the dust-collecting box have the functions of washing and mopping the floor, releasing aromatic or sterilizing by photocatalyst.
The sweeping robot can be divided into: cleaning systems class: the single suction type cleaning mode is useful for floating dust on the ground, but the cleaning effect on dust accumulated below a table for a long time and dust adsorbed by static electricity is not ideal; the middle brush is of a double-clip type, has better cleaning effect on large particles and carpets, but has slightly poor treatment on ground dust, and is more suitable for the home environment of European full carpets; classification of detection systems: infrared sensing is adopted, the transmission distance is long, but the requirements on the use environment are quite high, and when a light-colored or dark-colored household article is encountered, the light-colored or dark-colored household article cannot be reflected back, so that the machine and the household article collide; the ultrasonic bionic technology is similar to whale, and bats adopt sound waves to sense and judge household articles and spatial directions, so that the sensitivity and the technical cost are high.
However, the existing treatment equipment has the following defects:
most of the existing sweeping robots adopt a mode that a rotatable edge brush is arranged on one side or two sides of a machine to carry out edge sweeping, a long burr brush is applied in the mode to stretch out the side edge of the machine, when the machine moves along the edge, bristles of the edge brush can sweep an area at a corner of a wall, but the method is limited by the length of the bristles of the edge brush, the machine is required to be very close to the edge of the wall, and otherwise, the sweeping effect cannot be achieved.
We have therefore proposed a solution for corner and wall cleaning using airflow in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a scheme for cleaning corners and corners by utilizing airflow, which utilizes a cleaning mechanism connected with a shell to blow off dust, impurities and other foreign matters at the corners by utilizing high-speed airflow generated by the mechanism, and takes the foreign matters at the corners away from the wall edges by controlling the airflow jet angle and force so as to ensure that the foreign matters are positioned on a path which is necessary for cleaning by a machine, and further cleans the foreign matters completely by the cleaning mechanism of the machine, thereby realizing the capability of cleaning the corners and the corners by equipment and solving the problems brought by the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a solution for corner and wall cleaning with airflow comprising: the upper surface of the shell is clamped with a cover plate, the inner wall of the shell is provided with a limiting groove, the inner wall of the shell, which is positioned in the limiting groove, is rotatably connected with a roller, and the upper surface of the cover plate is fixedly connected with a collection bin;
the inner wall of the shell is provided with a cleaning mechanism, and the upper surface of the cover plate is provided with a stabilizing mechanism;
the cleaning mechanism comprises an air passage, the air passage is fixedly connected with the inner wall of a shell, a nozzle is fixedly connected to the surface of the air passage, an air cavity is fixedly connected to the surface of the air passage, a turbofan is connected to the inner wall of the air cavity in a rotating mode, a through hole is formed in the inner wall of the shell, the shell is located on an inner wall of the through hole and is fixedly connected with a fairing, a connecting frame is fixedly connected to the upper surface of the fairing, a guide pipe is fixedly connected to the inner wall of the connecting frame, a cleaning felt is connected to the inner wall of the fairing in a rotating mode, high-speed air flow generated by the cleaning mechanism is utilized to blow away dust, impurities and other foreign matters at the corner, the foreign matters at the corner are brought away from the wall edge by controlling the air flow jet angle and force, the foreign matters are in a necessary path for cleaning by a machine, and then the foreign matters are cleaned completely by the cleaning mechanism of the machine, and the capability of cleaning the corner and the corner can be cleaned by equipment is realized.
Preferably, the number of the air passages is two, the two air passages are arranged in a bilateral symmetry mode relative to the outer shell, the nozzle penetrates through the outer shell, the nozzle is communicated with the inner wall of the air passages, the air passages are arranged to communicate the nozzle with the air cavity, and therefore air generated by the turbofan can be blown out through the guide of the nozzle.
Preferably, the air cavities are communicated with the inner wall of the air passage, the number of the air cavities is two, the two air cavities are symmetrically arranged left and right relative to the shell, the position of the turbofan can be supported and fixed through the air cavities, and meanwhile, the air flow generated by the turbofan can be guided into the air passage.
Preferably, the fairing penetrates through the shell, the fairing is communicated with the inner wall of the connecting frame, the guide pipe is communicated with the inner wall of the connecting frame, the position of the cleaning felt can be supported and limited through the fairing, and meanwhile, the suction force generated by the guide pipe can be guided.
Preferably, the upper surface of the cover plate is provided with a circular hole, the guide pipe penetrates through the circular hole, the output end of the guide pipe is fixedly connected with the surface of the collecting bin, the cleaning felt penetrates through the fairing and can guide the suction force generated by the equipment through the guide pipe, and therefore the adhered objects such as dust and the like on the cleaning felt are collected.
Preferably, securing device is including linking up the frame, the last fixed surface who links up frame and apron is connected, the fixed surface who links up the frame is connected with detains the cover, the surperficial butt that links up the frame has the constraint frame, can support fixedly through linking up the frame to detaining the position of cover, can cooperate simultaneously to detain the cover and tentatively support the position of pipe.
Preferably, the lower surface of the binding frame is provided with a sliding groove, the inner wall of the sliding groove is connected with an L-shaped clamping block in a sliding mode, the side surface of the L-shaped clamping block is fixedly connected with a pressing block, the side surface of the L-shaped clamping block is fixedly connected with a return spring, and the position of the L-shaped clamping block can be bound by the return spring, so that the limiting effect of the L-shaped clamping block is achieved.
Preferably, the linking frame is abutted against the surface of the guide pipe, the number of the buckling covers is two, the buckling covers are arranged in a left-right symmetrical mode relative to the linking frame, and the binding frame is abutted against the surface of the guide pipe. The position of the L-shaped fixture block can be limited through the binding frame, and the moving direction of the L-shaped fixture block can be guided.
Preferably, the upper surface of the connecting frame is provided with a buckling groove, the L-shaped clamping blocks are clamped with the inner wall of the buckling groove, the pressing block penetrates through the binding frame, the two return springs are fixedly connected with the inner wall of the sliding groove, and the two return springs are arranged in a bilateral symmetry mode relative to the L-shaped clamping blocks. The L-shaped clamping block is arranged to be matched with the connecting frame to fix the position of the binding frame, so that the fixing effect of the binding frame on the catheter is achieved.
The method comprises the following steps:
s1, when a wall corner is cleaned, an equipment driving mechanism is electrified to drive a roller, the roller drives equipment to move, the equipment can drive the cleaning mechanism to clean the wall corner or corner in the moving process, a turbofan is electrified to rotate when the wall corner is cleaned, the turbofan rotates to drive air and form airflow, the airflow enters an air passage through the guide of an air cavity, the air passage compresses and guides the airflow to a nozzle, the airflow reaches the wall corner under the guide of the nozzle and forms airflow vortex, the airflow blows off dust at the wall corner and enables the dust to be located on the action path of the equipment, meanwhile, a cleaning felt adheres and collects foreign matters such as the dust under the drive of the equipment, and the dust enters a collecting bin under the adsorption of a guide pipe in the process of passing through a fairing, and the operation of cleaning the wall corner is finished immediately;
s2, after the assembly of the device is completed, the guide pipe is clamped into the connecting frame and the buckle cover, the pressing blocks on the two sides are pressed immediately, the pressing blocks push the L-shaped clamping blocks, the L-shaped clamping blocks extrude the return spring, the return spring is extruded and deformed, the L-shaped clamping blocks lose the limit of the return spring and move, the restraining frame is aligned with the connecting frame immediately, the restraining frame is pushed and clamped to the surface of the guide pipe, meanwhile, the restraining frame pushes the L-shaped clamping blocks to be inserted into the buckle grooves, the pressing blocks are released, the L-shaped clamping blocks lose the pressure of the pressing blocks, the return spring loses the pressure of the L-shaped clamping blocks to rebound, the L-shaped clamping blocks are pushed to be clamped into the buckle grooves, the position of the restraining frame is fixed, and the support operation of the guide pipe is completed immediately.
Compared with the prior art, the invention has the beneficial effects that:
1. the cleaning device is arranged, when the wall corner is cleaned, the device driving mechanism is electrified to drive the roller, the roller driving device moves, the device can drive the cleaning mechanism to clean the wall corner or the corner in the moving process, the turbofan is electrified to rotate when the wall corner is cleaned, the turbofan rotates to drive air and form airflow, the airflow enters the air passage through the guide of the air cavity, the air passage compresses and guides the airflow to the nozzle, the airflow reaches the wall corner and forms airflow vortex under the guide of the nozzle, the airflow blows off dust at the wall corner and enables the dust to be located on the action path of the device, meanwhile, the cleaning felt is driven by the device to adhere and collect foreign matters such as the dust, the foreign matters enter the collecting bin under the adsorption of the guide pipe in the process of passing through the fairing, the operation of cleaning the wall corner is completed immediately, and by arranging the cleaning device, the cleaning maintenance of the indoor corner and the wall corner is facilitated, the limitation of rolling brushes in the wall corner cleaning is avoided, the cleaning range of the device is improved, and the cleaning effect of the device is improved.
2. According to the invention, the fixing mechanism is arranged, after the equipment is assembled, the conduit is clamped into the connecting frame and the buckle cover, the pressing blocks on the two sides are pressed immediately, the pressing blocks push the L-shaped fixture blocks, the L-shaped fixture blocks press the return spring, the return spring is extruded and deformed, the L-shaped fixture blocks lose the limit of the return spring and move, the binding frame is aligned with the connecting frame immediately, the binding frame is pushed and clamped to the surface of the conduit, the binding frame pushes the L-shaped fixture blocks to be inserted into the buckle groove, the pressing blocks are released, the L-shaped fixture blocks lose the pressure of the pressing blocks, the return spring loses the pressure of the L-shaped fixture blocks to rebound, the L-shaped fixture blocks are pushed, clamped into the buckle groove, the position of the binding frame is fixed, and the support operation of the conduit is immediately completed.
Drawings
FIG. 1 is a perspective view of a front view of a corner and wall cleaning arrangement using airflow in accordance with the present invention;
FIG. 2 is a perspective view of the structure of FIG. 1A illustrating a corner and wall cleaning arrangement using air flow in accordance with the present invention;
FIG. 3 is a perspective view of a bottom view of the corner and wall cleaning arrangement of the present invention using airflow;
FIG. 4 is an enlarged perspective view of the cleaning mechanism of an embodiment of the present invention for corner and wall cleaning using airflow;
FIG. 5 is an enlarged perspective view of the power stabilizing mechanism of the present invention for corner and wall cleaning with airflow;
fig. 6 is an enlarged perspective view of the structure at B in fig. 5, illustrating an embodiment of the present invention for corner and wall cleaning using airflow.
In the figure: 1. a housing; 2. a cover plate; 3. a roller; 4. a collecting bin; 5. a cleaning mechanism; 51. an airway; 52. a nozzle; 53. an air cavity; 54. a turbofan; 55. a cowling; 56. a connecting frame; 57. a conduit; 58. cleaning the felt; 6. a stabilizing mechanism; 61. a linking frame; 62. buckling a cover; 63. a binding frame; 64. an L-shaped fixture block; 65. pressing the block; 66. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a solution for corner and wall cleaning with airflow comprising: the device comprises a shell 1, wherein a cover plate 2 is clamped on the upper surface of the shell 1, a limiting groove is formed in the inner wall of the shell 1, a roller 3 is rotatably connected to the inner wall, located in the limiting groove, of the shell 1, a collecting bin 4 is fixedly connected to the upper surface of the cover plate 2, a cleaning mechanism 5 is arranged on the inner wall of the shell 1, and a stabilizing mechanism 6 is arranged on the upper surface of the cover plate 2;
according to fig. 4, the cleaning mechanism 5 comprises an air passage 51, the air passage 51 is fixedly connected with the inner wall of the shell 1, the surface of the air passage 51 is fixedly connected with a nozzle 52, the surface of the air passage 51 is fixedly connected with an air cavity 53, the inner wall of the air cavity 53 is rotatably connected with a turbofan 54, the inner wall of the shell 1 is provided with a through hole, the inner wall of the shell 1, which is positioned at the through hole, is fixedly connected with a fairing 55, the upper surface of the fairing 55 is fixedly connected with a connecting frame 56, the inner wall of the connecting frame 56 is fixedly connected with a guide pipe 57, the inner wall of the fairing 55 is rotatably connected with a cleaning felt 58, high-speed air flow generated by the mechanism is utilized to blow away dust at corners, foreign matters such as impurities, the foreign matters at the corners are blown away from the walls by controlling the air flow jet angle and force, so that the foreign matters are positioned on the necessary way for cleaning by a machine, and are cleaned completely, and the capability of cleaning the corners of the equipment is realized.
According to fig. 4, the number of the air passages 51 is two, the two air passages 51 are arranged in bilateral symmetry with respect to the housing 1, the nozzle 52 is arranged to penetrate through the housing 1, the nozzle 52 is communicated with the inner wall of the air passage 51, the air passage 51 is arranged to communicate the nozzle 52 with the air cavity 53, so that the air generated by the turbofan 54 can be blown out through the guidance of the nozzle 52.
According to fig. 4, the air chambers 53 are communicated with the inner wall of the air passage 51, the number of the air chambers 53 is two, the two air chambers 53 are symmetrically arranged in the left-right direction with respect to the housing 1, the position of the turbofan 54 can be supported and fixed through the air chambers 53, and meanwhile, the air flow generated by the turbofan 54 can be guided into the air passage 51.
As shown in fig. 4, the cowling 55 is provided to penetrate the casing 1, the cowling 55 is communicated with the inner wall of the connection frame 56, the guide pipe 57 is communicated with the inner wall of the connection frame 56, and the position of the cleaning felt 58 can be supported and limited by the cowling 55 and the suction force generated by the guide pipe 57 can be guided.
According to the illustration in fig. 4, a circular hole is formed on the upper surface of the cover plate 2, the conduit 57 is arranged to penetrate through the circular hole, the output end of the conduit 57 is fixedly connected with the surface of the collection bin 4, the cleaning felt 58 is arranged to penetrate through the fairing 55, and the suction force generated by the equipment can be guided through the conduit 57, so that the adhered matters such as dust on the cleaning felt 58 can be collected.
According to fig. 5-6, the securing device comprises a connecting frame 61, the connecting frame 61 is fixedly connected with the upper surface of the cover plate 2, the connecting frame 61 is fixedly connected with a buckle cover 62, the surface of the connecting frame 61 is abutted with a binding frame 63, the position of the buckle cover 62 can be supported and fixed through the connecting frame 61, and the buckle cover 62 can be matched to preliminarily support the position of the conduit 57.
As shown in fig. 5-6, the lower surface of the binding frame 63 is provided with a sliding slot, the inner wall of the sliding slot is slidably connected with an L-shaped fixture block 64, the side surface of the L-shaped fixture block 64 is fixedly connected with a pressing block 65, the side surface of the L-shaped fixture block 64 is fixedly connected with a return spring 66, and the return spring 66 is arranged to restrain the position of the L-shaped fixture block 64, so as to realize the restraining effect of the L-shaped fixture block 64.
According to fig. 5-6, the connecting frame 61 is abutted against the surface of the guide tube 57, the number of the buckle covers 62 is two, the two buckle covers 62 are symmetrically arranged in left-right relation to the connecting frame 61, and the binding frame 63 is abutted against the surface of the guide tube 57. The position of the L-shaped latch 64 is restricted by the binding frame 63, and the moving direction of the L-shaped latch 64 is guided.
According to the figures 5-6, the upper surface of the connecting frame 61 is provided with a buckling groove, the L-shaped fixture block 64 is clamped with the inner wall of the buckling groove, the pressing block 65 penetrates through the binding frame 63, the return springs 66 are fixedly connected with the inner wall of the sliding groove, the number of the return springs 66 is two, and the two return springs 66 are arranged in bilateral symmetry with respect to the L-shaped fixture block 64. The L-shaped latch block 64 is arranged to cooperate with the engaging frame 61 to fix the position of the binding frame 63, so that the fixing effect of the binding frame 63 on the guide tube 57 is realized.
The method comprises the following steps:
s1, when a wall corner is cleaned, an equipment driving mechanism is electrified to drive a roller 3, the roller 3 drives equipment to move, the equipment can drive a cleaning mechanism 5 to clean the wall corner or corner in the moving process, when the wall corner is cleaned, a turbofan 54 is electrified to rotate, the turbofan 54 rotates to drive air and form airflow, the airflow is guided into an air passage 51 through an air cavity 53, the air passage 51 compresses and guides the airflow to a nozzle 52, the airflow reaches the wall corner under the guidance of the nozzle 52 and forms airflow vortex, the airflow can blow off dust at the wall corner and enables the dust to be located on the action path of the equipment, meanwhile, a cleaning felt 58 is driven by the equipment to adhere and collect foreign matters such as the dust, and in the process of passing through a fairing 55, the cleaning felt enters a collecting bin 4 under the adsorption of a guide pipe 57, and then the operation of wall corner cleaning is completed;
s2, after the assembly of the device is completed, the guide tube 57 is clamped into the connecting frame 61 and the buckle cover 62, the pressing blocks 65 on the two sides are pressed immediately, the pressing blocks 65 push the L-shaped clamping blocks 64, the L-shaped clamping blocks 64 press the return springs 66, the return springs 66 are extruded and deformed, the L-shaped clamping blocks 64 lose the limit of the return springs 66 and move, the binding frame 63 is aligned to the connecting frame 61 immediately, the binding frame 63 is pushed, the binding frame 63 is clamped to the surface of the guide tube 57, the L-shaped clamping blocks 64 are pushed by the binding frame 63 to be inserted into the buckle grooves, the pressing blocks 65 and the L-shaped clamping blocks 64 are released, the pressure of the pressing blocks 65 is lost, the return springs 66 lose the pressure of the L-shaped clamping blocks 64 and rebound, the L-shaped clamping blocks 64 are pushed and clamped into the buckle grooves, and the position of the binding frame 63 is fixed, so that the supporting operation of the guide tube 57 is completed immediately.
The effect that its whole mechanism reached does: when the wall corner is cleaned, the roller 3 is electrically driven by the equipment driving mechanism, the equipment is driven by the roller 3 to move, the equipment can drive the cleaning mechanism 5 to clean the wall corner or corner in the moving process, when the wall corner is cleaned, the turbofan 54 is electrified to rotate, the turbofan 54 rotates to drive air and form airflow, the airflow is guided into the air passage 51 through the air cavity 53, the air passage 51 compresses and guides the airflow to the nozzle 52, the airflow reaches the wall corner under the guide of the nozzle 52 and forms airflow vortex, the airflow can blow off dust at the wall corner and enables the dust to be located on the action path of the equipment, meanwhile, the cleaning felt 58 is used for adhering and collecting foreign matters such as dust under the driving of the equipment, and in the process of passing through the fairing 55, the cleaning felt enters the collecting bin 4 under the adsorption of the guide pipe 57, the operation for cleaning the wall corner is completed immediately, and by arranging a cleaning device, the cleaning maintenance of the indoor corner and wall corner is facilitated, the situation that the wall corner is limited by a rolling brush in the cleaning process is avoided, the cleaning range of the equipment is enlarged, and the cleaning effect of the equipment is improved.
In addition, by arranging the stabilizing mechanism 6, after the assembly of the device is completed, the guide tube 57 is clamped into the connecting frame 61 and the buckle cover 62, the pressing blocks 65 on the two sides are pressed immediately, the pressing block 65 pushes the L-shaped clamping block 64, the L-shaped clamping block 64 extrudes the return spring 66, the return spring 66 is extruded and deformed, the L-shaped clamping block 64 loses the limit of the return spring 66 and moves, the binding frame 63 is aligned with the connecting frame 61 immediately, the binding frame 63 is pushed to be clamped on the surface of the guide tube 57, the binding frame 63 pushes the L-shaped clamping block 64 to be inserted into the buckle groove, the pressing block 65 and the L-shaped clamping block 64 lose the pressure of the pressing block 65 after being loosened, the return spring 66 loses the pressure resilience of the L-shaped clamping block 64, the L-shaped clamping block 64 is pushed to be clamped into the buckle groove, the position of the binding frame 63 is fixed, and the supporting operation of the guide tube 57 is completed immediately, by arranging the stabilizing mechanism 6, the supporting performance of the device on the guide tube 57 is improved, the probability of the guide tube 57 is reduced, and the firmness of the guide tube 57 is further improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A scheme for cleaning corners and walls by utilizing airflow is characterized in that: the method comprises the following steps: the device comprises a shell (1), wherein a cover plate (2) is clamped on the upper surface of the shell (1), a limiting groove is formed in the inner wall of the shell (1), a roller (3) is rotatably connected to the inner wall, located in the limiting groove, of the shell (1), and a collecting bin (4) is fixedly connected to the upper surface of the cover plate (2);
a cleaning mechanism (5) is arranged on the inner wall of the shell (1), and a stabilizing mechanism (6) is arranged on the upper surface of the cover plate (2);
the cleaning mechanism (5) comprises an air passage (51), the air passage (51) is fixedly connected with the inner wall of the shell (1), the surface of the air passage (51) is fixedly connected with a nozzle (52), the surface of the air passage (51) is fixedly connected with an air cavity (53), the inner wall of the air cavity (53) is rotatably connected with a turbofan (54), a through hole is formed in the inner wall of the shell (1), the shell (1) is located on the inner wall of the through hole and fixedly connected with a fairing (55), the upper surface of the fairing (55) is fixedly connected with a connecting frame (56), the inner wall of the connecting frame (56) is fixedly connected with a guide pipe (57), and the inner wall of the fairing (55) is rotatably connected with a cleaning felt (58).
2. A solution for corner and wall cleaning with airflow according to claim 1, characterized in that: the number of the air passages (51) is two, the two air passages (51) are arranged in a left-right symmetrical mode relative to the shell (1), the nozzle (52) penetrates through the shell (1), and the nozzle (52) is communicated with the inner wall of the air passages (51).
3. A solution for corner and wall cleaning with airflow according to claim 2, characterized in that: the air cavities (53) are communicated with the inner wall of the air passage (51), the number of the air cavities (53) is two, and the two air cavities (53) are arranged in bilateral symmetry relative to the shell (1).
4. A corner and wall corner cleaning by airflow according to claim 1, wherein: the fairing (55) penetrates through the shell (1), the fairing (55) is communicated with the inner wall of the connecting frame (56), and the guide pipe (57) is communicated with the inner wall of the connecting frame (56).
5. A corner and wall corner cleaning by airflow according to claim 1, wherein: the upper surface of the cover plate (2) is provided with a round hole, the guide pipe (57) penetrates through the round hole to be arranged, the output end of the guide pipe (57) is fixedly connected with the surface of the collection bin (4), and the cleaning felt (58) penetrates through the fairing (55) to be arranged.
6. A corner and wall cleaning by airflow according to claim 5, wherein: the stabilizing device comprises a connecting frame (61), the connecting frame (61) is fixedly connected with the upper surface of the cover plate (2), the surface of the connecting frame (61) is fixedly connected with a buckling cover (62), and the surface of the connecting frame (61) is abutted to a binding frame (63).
7. A solution for corner and wall cleaning with airflow according to claim 6, characterized in that: the lower surface of the binding frame (63) is provided with a sliding groove, the inner wall of the sliding groove is connected with an L-shaped clamping block (64) in a sliding mode, the side surface of the L-shaped clamping block (64) is fixedly connected with a pressing block (65), and the side surface of the L-shaped clamping block (64) is fixedly connected with a return spring (66).
8. A solution for corner and wall cleaning with airflow according to claim 6, characterized in that: the connecting frame (61) is abutted against the surface of the guide pipe (57), the two buckling covers (62) are abutted against the surface of the guide pipe (57), the number of the buckling covers (62) is two, the two buckling covers (62) are arranged in a left-right symmetrical mode relative to the connecting frame (61), and the binding frame (63) is abutted against the surface of the guide pipe (57).
9. A corner and wall cleaning by airflow according to claim 7, wherein: the upper surface of the connecting frame (61) is provided with a buckling groove, the L-shaped clamping blocks (64) are clamped with the inner wall of the buckling groove, the pressing block (65) penetrates through the binding frame (63) and is arranged, the reset springs (66) are fixedly connected with the inner wall of the sliding groove, the number of the reset springs (66) is two, and the two reset springs (66) are arranged in a bilateral symmetry mode relative to the L-shaped clamping blocks (64).
10. A solution for corner and wall cleaning with airflow according to claim 7, comprising the steps of:
s1, when a wall corner is cleaned, an equipment driving mechanism is electrified to drive a roller (3), the roller (3) drives equipment to move, the equipment can drive a cleaning mechanism (5) to clean the wall corner or corner in the moving process, when the wall corner is cleaned, a turbofan (54) is electrified to rotate, the turbofan (54) rotates to drive air and form airflow, the airflow is guided into an air passage (51) through an air cavity (53), the air passage (51) compresses and guides the airflow to a nozzle (52), the airflow reaches the wall corner under the guidance of the nozzle (52) and forms airflow vortex, the airflow blows off dust at the wall corner, the dust is located on a moving path of the equipment, meanwhile, a cleaning felt (58) is driven by the equipment to adhere and collect foreign matters such as the dust, and the like, and the foreign matters enter a collecting bin (4) under the adsorption of a guide pipe (57) in the process of passing through a fairing (55), and the operation of cleaning the wall corner is finished;
s2, after the assembly of the device is completed, the guide tube (57) is clamped into the connecting frame (61) and the buckle cover (62), the pressing blocks (65) on the two sides are pressed immediately, the pressing blocks (65) push the L-shaped clamping block (64), the L-shaped clamping block (64) presses the reset spring (66), the reset spring (66) is extruded and deformed, the L-shaped clamping block (64) loses the limit of the reset spring (66) to move, the binding frame (63) is aligned to the connecting frame (61) immediately, the binding frame (63) is pushed, the binding frame (63) is clamped to the surface of the guide tube (57), the binding frame (63) pushes the L-shaped clamping block (64) to be inserted into the buckle groove simultaneously, the pressing blocks (65) are released, the pressure of the L-shaped clamping block (64) is lost, the reset spring (66) loses the pressure resilience of the L-shaped clamping block (64), the L-shaped clamping block (64) is pushed to be clamped into the buckle groove, the position of the binding frame (63) is fixed, and the support operation of the guide tube (57) immediately is completed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210929533.2A CN115281559A (en) | 2022-08-04 | 2022-08-04 | Scheme for cleaning corners and walls by utilizing airflow |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210929533.2A CN115281559A (en) | 2022-08-04 | 2022-08-04 | Scheme for cleaning corners and walls by utilizing airflow |
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