CN110664328B - Indoor wall cleaning equipment - Google Patents
Indoor wall cleaning equipment Download PDFInfo
- Publication number
- CN110664328B CN110664328B CN201911044734.9A CN201911044734A CN110664328B CN 110664328 B CN110664328 B CN 110664328B CN 201911044734 A CN201911044734 A CN 201911044734A CN 110664328 B CN110664328 B CN 110664328B
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- China
- Prior art keywords
- cavity
- cleaning
- rotating
- bevel gear
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
-
- 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
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
-
- 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
- A47L11/4075—Handles; levers
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses indoor wall cleaning equipment which comprises a shell, wherein a cleaning cavity with an upward opening is arranged at the upper end in the shell, a collecting cavity is arranged at the lower side of the cleaning cavity, a transmission mechanism for transmitting power to a device is arranged at the lower side of the shell, a lifting mechanism for lifting the device is also arranged at the lower side of the shell, a cleaning mechanism for cleaning walls is arranged in the cleaning cavity, an ash sucking mechanism for collecting dust in a centralized manner is arranged in the collecting cavity, the device is small in size and can be operated by hands, the cleaning part can be freely lifted and lowered to clean the walls with different heights when the device works, the cleaning range is enlarged, the cleaning force for the cavity walls can be increased by increasing the rotating speed of the device in the place difficult to clean, and the cleaning efficiency of the device is greatly.
Description
Technical Field
The invention relates to the field of cleaning, in particular to indoor wall cleaning equipment.
Background
After the room begins to be used, a certain amount of dust can be accumulated on the wall in a long time, the wall in the room is higher, cleaning is difficult, and the dust can be adhered to the wall and is difficult to clean due to the accumulation of time.
At the present stage, when dust on the indoor wall is cleaned, the indoor wall is usually cleaned manually, and when the dust on the wall at a higher position is cleaned, the indoor wall is cleaned only by being lifted, so that the cleaning efficiency is low, and the cleaning range is limited.
Disclosure of Invention
The invention aims to provide indoor wall cleaning equipment, which solves the problems of narrow cleaning range, low cleaning efficiency and the like, increases the cleaning range and improves the cleaning efficiency.
The invention is realized by the following technical scheme.
The indoor wall cleaning equipment comprises a casing, wherein a cleaning cavity with an upward opening is formed in the upper end in the casing, a collecting cavity is formed in the lower side of the cleaning cavity, a transmission mechanism for transmitting power to the equipment is arranged on the lower side of the casing, a lifting mechanism for lifting the equipment is further arranged on the lower side of the casing, a wall cleaning mechanism is arranged in the cleaning cavity, and an ash sucking mechanism for collecting dust in a centralized manner is arranged in the collecting cavity;
the lifting mechanism comprises a rotating cavity which is positioned at the lower end of the machine shell and has a downward opening, a rotating disc which can slide in the cavity is arranged in the rotating cavity, a fixing rod is fixedly arranged on the lower end face of the rotating disc, a threaded sleeve is fixedly arranged on the lower end face of the fixing rod, teeth are arranged on the outer ring of the threaded sleeve, a smooth sleeve which is positioned on the right side of the threaded sleeve is fixedly arranged on the lower end face of the machine shell, a lifting cavity with a downward opening is arranged in the smooth sleeve, a left cavity wall of the lifting cavity is provided with a through groove which is communicated with the left and the right, a handle which can lift up and down in the cavity is arranged in the lifting cavity, a limiting cavity with an upward opening is arranged at the upper end of the handle, the front cavity wall and the rear cavity wall of the limiting cavity are rotatably connected, a pushing block cavity with a right opening is formed in the lower end in the handle, a pushing block capable of sliding left and right in the cavity is arranged in the pushing block cavity, an extension spring connected with the left cavity wall of the pushing block cavity is fixedly arranged on the left end face of the pushing block, one end of the pull rope is fixedly connected to the upper end of the pushing block, and the limiting rod can enter tooth roots between the teeth in a counterclockwise overturning manner;
the device transmits power through the transmission mechanism, the effect of cleaning cavity walls with different heights is achieved through the lifting mechanism, dust and sundries on the cleaning cavity walls of the cleaning mechanism are cleaned through the cleaning mechanism, and finally the cleaned dust is collected through the dust suction mechanism, so that dust brought by cleaning the cavity walls is reduced.
Further, drive mechanism is including fixing the fixed plate of handle left end, the fixed motor that is equipped with on the fixed plate, power connection has the screw rod on the motor, the screw rod with threaded sleeve threaded connection, clean chamber left side is equipped with the transmission chamber, transmission chamber downside is equipped with the slave chamber, transmission chamber lower chamber wall rotates and is equipped with the lower extreme and stretches into the pivot of casing downside, the pivot lower extreme be equipped with the slewing gear of threaded sleeve outer wall meshing connection, the slewing gear upper end is equipped with and is located the first bevel gear of slave chamber, the pivot upper end still is equipped with and is located the second bevel gear of transmission intracavity.
Further, the cleaning mechanism comprises a rotating shaft which is rotatably connected to the left cavity wall and the right cavity wall of the cleaning cavity, the left end of the rotating shaft extends into the transmission cavity, a third bevel gear meshed with the second bevel gear is arranged at the left end of the rotating shaft, a roller located in the cleaning cavity is arranged at the right end of the rotating shaft, a plurality of moving cavities which are arranged at equal intervals and are provided with outward openings are uniformly arranged on the periphery of the roller, moving blocks which can slide up and down in the cavities are arranged in the moving cavities, compression springs are fixedly arranged on the lower end faces of the moving blocks and connected with the lower cavity walls of the moving cavities, and bristles are fixedly arranged on the upper end.
Furthermore, inhale grey mechanism including fixing collect the first board that sees through of intracavity lower extreme, the fixed second that is equipped with in collection chamber upper end sees through the board, it is connected with the bull stick to rotate on the first board that sees through, the bull stick upper end is equipped with two flabellums, the flabellum lower extreme is equipped with fourth bevel gear, it is connected with the right-hand member and stretches into to collect the rotation axis in the chamber left side chamber wall, the rotation axis left end be equipped with the fifth bevel gear that first bevel gear meshing is connected, the rotation axis right-hand member be equipped with the sixth bevel gear that fourth bevel gear meshing is connected.
Further, the torsion force of the torsion spring is larger than the friction force received when the limiting rod rotates on the rotating rod.
Further, in an initial state, the moving block is located at the lower end in the moving cavity under the action of the compression spring, and along with the increase of the rotating speed of the roller, the moving block moves upwards under the action of centrifugal force, and the extending length of the bristles is increased accordingly.
Further, in the initial state, the limiting rod is under the action of the torsion spring, the left end of the limiting rod is not in contact with the threaded sleeve, and the extension spring is in a relaxed state.
The invention has the beneficial effects that: this equipment structure is simple, the simple operation, but the less handheld operation of this equipment model, but this equipment is clean to co-altitude wall in the clean part of during operation free lift, has increased clean scope, thereby increases the clean dynamics to the chamber wall in the face of the rotational speed of the difficult clear local accessible increase equipment, greatly increased the clean efficiency of equipment.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic top view in full section of a threaded sleeve according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure of FIG. 1 at C in accordance with an embodiment of the present invention;
FIG. 5 is a schematic left-side view of a drum according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram at C in fig. 5 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-6, an indoor wall cleaning apparatus includes a casing 10, an upward opening cleaning chamber 11 is provided at an upper end of the casing 10, a collecting chamber 18 is provided at a lower side of the cleaning chamber 11, a transmission mechanism 33 for transmitting power to the apparatus is provided at a lower side of the casing 10, an elevating mechanism 31 for elevating the apparatus is further provided at a lower side of the casing 10, a wall cleaning mechanism 46 for cleaning a wall is provided in the cleaning chamber 11, an ash sucking mechanism 17 for collecting dust in a concentrated manner is provided in the collecting chamber 18, the elevating mechanism 31 includes a rotating chamber 20 located at a lower end of the casing 10 and having a downward opening, a rotating disc 37 capable of sliding in the chamber is provided in the rotating chamber 20, a fixing rod 36 is fixedly provided at a lower end face of the rotating disc 37, a threaded sleeve 32 is fixedly provided at a lower end face of the fixing rod 36, teeth 67 are provided at an outer ring of the threaded sleeve 32, a smooth sleeve 26 located at, be equipped with the decurrent lift chamber 68 of opening in smooth sleeve 26, the logical groove 25 of intercommunication about lift chamber 68 left side chamber wall is equipped with, be equipped with the handle 27 that can go up and down in the intracavity in the lift chamber 68, handle 27 upper end is equipped with the restriction chamber 24 that the opening goes up left, the chamber wall rotates around the restriction chamber 24 and is connected with dwang 22, be equipped with on the dwang 22 and be located restriction pole 21 in the restriction chamber 24, restriction pole 21 with connect through torsion spring 69 between the dwang 22, the fixed stay cord 23 that is equipped with of restriction pole 21 lower extreme, the lower extreme is equipped with the right ejector pad chamber 49 of opening in the handle 27, be equipped with the ejector pad 50 that can slide from side to side in the ejector pad chamber 49, ejector pad 50 left end face fixed be equipped with the extension spring 48 that ejector pad chamber 49 left side chamber wall is connected, ejector pad 50 upper end fixedly connected with stay cord, the limiting rod 21 can enter the tooth root between the teeth 67 in a counterclockwise overturning manner, power is transmitted through the transmission mechanism 33, the lifting mechanism 31 is lifted to achieve the effect of cleaning cavity walls with different heights, then the cleaning mechanism 46 is used for cleaning dust and sundries on the cavity walls, finally the cleaned dust is collected in a centralized manner through the dust suction mechanism 17, and dust brought by cleaning the cavity walls is reduced.
Advantageously, the transmission mechanism 33 includes a fixed plate 28 fixed at the left end of the handle 27, a motor 29 is fixedly disposed on the fixed plate 28, a screw 30 is dynamically connected to the motor 29, the screw 30 is in threaded connection with the threaded sleeve 32, a transmission cavity 43 is disposed at the left side of the cleaning cavity 11, a driven cavity 38 is disposed at the lower side of the transmission cavity 43, a rotating shaft 35 with a lower end extending into the lower side of the housing 10 is rotatably disposed on the lower cavity wall of the transmission cavity 43, a rotating gear 34 engaged with the outer wall of the threaded sleeve 32 is disposed at the lower end of the rotating shaft 35, a first bevel gear 39 disposed in the driven cavity 38 is disposed at the upper end of the rotating gear 34, and a second bevel gear 42 disposed in the transmission cavity 43 is further disposed at the upper end of the.
Beneficially, the cleaning mechanism 46 includes a rotating shaft 44 rotatably connected to the left and right chamber walls of the cleaning chamber 11, and the left end of the rotating shaft extends into the transmission chamber 43, the left end of the rotating shaft 44 is provided with a third bevel gear 45 engaged with the second bevel gear 42, the right end of the rotating shaft 44 is provided with a roller 47 located in the cleaning chamber 11, a plurality of moving chambers 62 with outward openings are uniformly arranged around the roller 47, the moving chambers 62 are all provided with moving blocks 61 capable of sliding up and down in the chambers, the lower end surfaces of the moving blocks 61 are fixedly provided with compression springs 63 connected to the lower chamber wall of the moving chambers 62, and the upper end surfaces of the moving blocks 61 are fixedly provided with bristles 60.
Beneficially, the dust suction mechanism 17 comprises a first transmission plate 16 fixed at the lower end in the collection chamber 18, a second transmission plate 12 is fixedly arranged at the upper end of the collection chamber 18, a rotating rod 15 is rotatably connected to the first transmission plate 16, two fan blades 13 are arranged at the upper end of the rotating rod 15, a fourth bevel gear 14 is arranged at the lower end of each fan blade 13, a rotating shaft 40 with the right end extending into the driven chamber 38 is rotatably connected to the left chamber wall of the collection chamber 18, a fifth bevel gear 41 in meshed connection with the first bevel gear 39 is arranged at the left end of the rotating shaft 40, and a sixth bevel gear 19 in meshed connection with the fourth bevel gear 14 is arranged at the right end of the rotating shaft 40.
Advantageously, the torsion force of the torsion spring 69 is greater than the friction force to which the restricting lever 21 is subjected when rotating on the rotating lever 22.
In an initial state, the moving block 61 is located at the lower end in the moving cavity 62 under the action of the compression spring 63, and as the rotating speed of the roller 47 is increased, the moving block 61 moves upwards under the action of centrifugal force, and the extending length of the bristles 60 is increased accordingly.
In the initial state, the limiting rod 21 is under the action of the torsion spring 69, the left end of the limiting rod 21 is not in contact with the threaded sleeve 32, and the extension spring 48 is in a relaxed state.
Sequence of mechanical actions of the whole device:
1: when the device is used, the shell 10 is tightly attached to the cavity wall, the motor 29 is started, the motor 29 works to drive the screw 30 to rotate, the screw 30 rotates to drive the threaded sleeve 32 in threaded connection with the screw to rotate, so that the rotating gear 34 in meshed connection with the threaded sleeve 32 is driven to rotate, and the rotating gear 34 rotates to drive the rotating shaft 35 and the first bevel gear 39 and the second bevel gear 42 on the rotating shaft 35 to rotate;
2: the second bevel gear 42 rotates to drive the third bevel gear 45 in meshed connection with the second bevel gear to rotate, so that the rotating shaft 44 is driven to rotate, the rotating shaft 44 rotates to drive the roller 47 to rotate, so that the bristles 60 on the roller 47 are driven to brush the wall, along with the rotation of the roller 47, the moving block 61 in the roller 47 moves upwards for a distance in the moving cavity 62, the bristles 60 extend out by a corresponding length, and along with the increase of the rotating speed of the roller 47, the distance of the bristles 60 extending out of the moving cavity 62 is increased;
3: the first bevel gear 39 rotates to drive the fifth bevel gear 41 in meshed connection with the first bevel gear to rotate, so as to drive the rotating shaft 40 to rotate, so as to drive the sixth bevel gear 19 on the rotating shaft 40 to rotate, the sixth bevel gear 19 rotates to drive the fourth bevel gear 14 in meshed connection with the sixth bevel gear to rotate, so as to drive the third bevel gear 45 to rotate, the rotating rod 15 rotates to drive the two fan blades 13 to rotate, so that dust brushed from the wall is absorbed into the collecting cavity 18 through the second transmission plate 12 and the first transmission plate 16 to be collected in a concentrated manner;
4: when the wall at a higher position needs to be cleaned, the push block 50 at the lower end of the handle 27 is pressed, the push block 50 is extruded to move leftwards, thereby tensioning the pulling rope 23, the limiting rod 21 is pulled by the pulling rope 23 to move downwards, the left end of the limiting rod 21 enters the tooth root between the teeth 67, the threaded sleeve 32 is limited by the limiting rod 21 to stop rotating, the threaded sleeve 32 drives the threaded sleeve 32 to move upwards under the rotation of the screw rod 30 after the threaded sleeve 32 stops rotating, thereby pushing the housing 10 upward, when the housing 10 is pushed to a position where cleaning is required, the push block 50 stops being extruded, the push block 50 moves rightwards under the elastic force of the extension spring 48, the pull rope 23 is loosened, the limiting rod 21 loses the pulling force of the pull rope 23 and turns clockwise to reset under the action of the torsion spring 69, the limiting rod 21 stops limiting the threaded sleeve 32, the threaded sleeve 32 starts rotating again, and the roller 47 is continuously driven to rotate through mechanical transmission to continuously clean the cavity wall;
5: to the wall that is difficult to clear up, can suitably increase the rotational speed of motor 29 to drive the rotational speed of cylinder 47 through mechanical transmission and increase, carry out the cleanness of bigger intensity to the chamber wall, clean the back that finishes, manually press ejector pad 50, rotate the restriction with the restricting lever 21 pulling again to threaded sleeve 32, start motor 29 reversal, thereby drive screw rod 30 reversal, thereby descend threaded sleeve 32, descend to initial position after, close motor 29, loosen ejector pad 50, accomplish whole resets.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides an indoor wall cleaning equipment, includes the casing, main characterized in that: the upper end in the shell is provided with a cleaning cavity with an upward opening, the lower side of the cleaning cavity is provided with a collecting cavity, the lower side of the shell is provided with a transmission mechanism for transmitting power to equipment, the lower side of the shell is also provided with a lifting mechanism for lifting the equipment, the cleaning cavity is internally provided with a cleaning mechanism for cleaning walls, and the collecting cavity is internally provided with a dust sucking mechanism for intensively collecting dust; the lifting mechanism comprises a rotating cavity which is positioned at the lower end of the machine shell and has a downward opening, a rotating disc which can slide in the cavity is arranged in the rotating cavity, a fixing rod is fixedly arranged on the lower end face of the rotating disc, a threaded sleeve is fixedly arranged on the lower end face of the fixing rod, teeth are arranged on the outer ring of the threaded sleeve, a smooth sleeve which is positioned on the right side of the threaded sleeve is fixedly arranged on the lower end face of the machine shell, a lifting cavity with a downward opening is arranged in the smooth sleeve, a left cavity wall of the lifting cavity is provided with a through groove which is communicated with the left and the right, a handle which can lift up and down in the cavity is arranged in the lifting cavity, a limiting cavity with an upward opening is arranged at the upper end of the handle, the front cavity wall and the rear cavity wall of the limiting cavity are rotatably connected, a pushing block cavity with a right opening is formed in the lower end in the handle, a pushing block capable of sliding left and right in the cavity is arranged in the pushing block cavity, an extension spring connected with the left cavity wall of the pushing block cavity is fixedly arranged on the left end face of the pushing block, one end of the pull rope is fixedly connected to the upper end of the pushing block, and the limiting rod can enter tooth roots between the teeth in a counterclockwise overturning manner; the device transmits power through the transmission mechanism, achieves the effect of cleaning cavity walls with different heights by lifting through the lifting mechanism, cleans dust and sundries on the cavity walls through the cleaning mechanism, and finally collects the cleaned dust in a centralized manner through the dust suction mechanism, so that raised dust brought by cleaning the cavity walls is reduced; the transmission mechanism comprises a fixed plate fixed at the left end of the handle, a motor is fixedly arranged on the fixed plate, a screw rod is in power connection with the motor, the screw rod is in threaded connection with the threaded sleeve, a transmission cavity is arranged at the left side of the cleaning cavity, a driven cavity is arranged at the lower side of the transmission cavity, a rotating shaft with the lower end extending into the lower side of the shell is rotatably arranged on the lower cavity wall of the transmission cavity, a rotating gear in meshed connection with the outer wall of the threaded sleeve is arranged at the lower end of the rotating shaft, a first bevel gear positioned in the driven cavity is arranged at the upper end of the rotating gear, and a second bevel gear positioned in the transmission cavity; the cleaning mechanism comprises a rotating shaft which is rotatably connected to the left cavity wall and the right cavity wall of the cleaning cavity, the left end of the rotating shaft extends into the transmission cavity, the left end of the rotating shaft is provided with a third bevel gear meshed with the second bevel gear, the right end of the rotating shaft is provided with a roller positioned in the cleaning cavity, the periphery of the roller is uniformly provided with a plurality of moving cavities which are arranged at equal intervals and have outward openings, moving blocks which can slide up and down in the moving cavities are arranged in the moving cavities, the lower end surfaces of the moving blocks are fixedly provided with compression springs which are connected with the lower cavity wall of the moving cavity, and the upper end surfaces of the; the ash suction mechanism comprises a first transmission plate fixed at the lower end in the collection cavity, a second transmission plate is fixedly arranged at the upper end of the collection cavity, a rotating rod is connected to the first transmission plate in a rotating mode, two fan blades are arranged at the upper end of the rotating rod, a fourth bevel gear is arranged at the lower end of each fan blade, a rotating shaft with the right end extending into the driven cavity is connected to the left cavity wall of the collection cavity in a rotating mode, a fifth bevel gear meshed with the first bevel gear is arranged at the left end of the rotating shaft, and a sixth bevel gear meshed with the fourth bevel gear is arranged at the right end of the rotating shaft; the torsional force of the torsional spring is larger than the friction force applied when the limiting rod rotates on the rotating rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911044734.9A CN110664328B (en) | 2019-10-30 | 2019-10-30 | Indoor wall cleaning equipment |
| JP2019225991A JP2021069909A (en) | 2019-10-30 | 2019-12-14 | Indoor wall cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911044734.9A CN110664328B (en) | 2019-10-30 | 2019-10-30 | Indoor wall cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110664328A CN110664328A (en) | 2020-01-10 |
| CN110664328B true CN110664328B (en) | 2021-03-23 |
Family
ID=69084928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911044734.9A Expired - Fee Related CN110664328B (en) | 2019-10-30 | 2019-10-30 | Indoor wall cleaning equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021069909A (en) |
| CN (1) | CN110664328B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719792B (en) * | 2020-06-29 | 2021-06-01 | 新疆德坤迪润建筑工程有限公司 | Heat-insulation wood-plastic wallboard external-hanging installation construction method |
| CN112141051A (en) * | 2020-10-09 | 2020-12-29 | 杭州获锡汽车部件有限公司 | Cleaning device for inner wall of refrigerated transport carriage and using method thereof |
| CN112315375B (en) * | 2020-10-13 | 2022-02-22 | 杭州力谱科技有限公司 | Hand-held type desktop purger |
| CN112244695B (en) * | 2020-11-05 | 2021-09-17 | 苏州维斯勒姆智能科技有限公司 | Automatic clean domestic appliance of clean corner and skirting line |
| CN113071213A (en) * | 2021-03-05 | 2021-07-06 | 苏州集尼露贸易有限公司 | Wall painting and printing process |
| CN114041728B (en) * | 2021-11-05 | 2023-03-03 | 江苏南高智能装备创新中心有限公司 | Home robot with sound control function |
| CN114673958B (en) * | 2022-04-12 | 2023-07-25 | 广州宜易科技股份有限公司 | Solar garden lamp with camera device |
| CN115143375B (en) * | 2022-07-15 | 2023-07-21 | 江苏财会职业学院 | Vocational education product teaching butt joint knowledge graph construction model |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202681876U (en) * | 2012-06-30 | 2013-01-23 | 廖宇翔 | Roof dedusting broom with dust sucking device |
| CN204049543U (en) * | 2014-07-14 | 2014-12-31 | 广州科技职业技术学院 | Metope dust sweeper |
| US20180035853A1 (en) * | 2016-08-02 | 2018-02-08 | Hsia-Sen Lin | Multi-functional window washing and wiping device |
| CN207627273U (en) * | 2017-06-09 | 2018-07-20 | 陈万军 | A kind of dust-collecting type wall Clean Brush for cleaning |
| CN208435480U (en) * | 2018-02-08 | 2019-01-29 | 苏州百特电器有限公司 | A kind of dust catcher brush device |
| CN110313384A (en) * | 2019-08-09 | 2019-10-11 | 仙居夏朗新能源科技有限公司 | A kind of garden pouring intelligent shower head |
-
2019
- 2019-10-30 CN CN201911044734.9A patent/CN110664328B/en not_active Expired - Fee Related
- 2019-12-14 JP JP2019225991A patent/JP2021069909A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021069909A (en) | 2021-05-06 |
| CN110664328A (en) | 2020-01-10 |
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Effective date of registration: 20210303 Address after: No.1, 2 / F, unit 1, building 10, no.966, Tianfu 2nd Street, hi tech Zone, Chengdu, Sichuan 610000 Applicant after: Chengdu pro Life Technology Co.,Ltd. Address before: Room 502, No.1 office building, No.98 Changjiang Road, Nankai District, Tianjin Applicant before: Tianjin Keren Living Goods Co.,Ltd. |
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Granted publication date: 20210323 |