CN109330543B - Cleaning device for distributing hair - Google Patents

Cleaning device for distributing hair Download PDF

Info

Publication number
CN109330543B
CN109330543B CN201811128372.7A CN201811128372A CN109330543B CN 109330543 B CN109330543 B CN 109330543B CN 201811128372 A CN201811128372 A CN 201811128372A CN 109330543 B CN109330543 B CN 109330543B
Authority
CN
China
Prior art keywords
shell
gear
vertical
filtering
driving
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.)
Active
Application number
CN201811128372.7A
Other languages
Chinese (zh)
Other versions
CN109330543A (en
Inventor
胡良杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiashan Yaozhuang Central School
Original Assignee
Jiashan Yaozhuang Central School
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiashan Yaozhuang Central School filed Critical Jiashan Yaozhuang Central School
Priority to CN201811128372.7A priority Critical patent/CN109330543B/en
Publication of CN109330543A publication Critical patent/CN109330543A/en
Application granted granted Critical
Publication of CN109330543B publication Critical patent/CN109330543B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L25/00Miscellaneous cleaning devices

Abstract

The invention discloses a cleaning device for distributing hair with sand.A driving rack moves up and down to sequentially drive a first gear, a second gear, a third gear and a fourth gear to rotate, so that a driving rotating shaft can be driven to rotate; first bevel gears are fixed at two ends of the driving rotating shaft, a vertical shaft is arranged in the wheel cover, and a second bevel gear is fixed on the vertical shaft; the lower part of the vertical shaft is fixedly provided with a blast impeller, and the bottom end of the vertical shaft is provided with a universal roller; the bottom of the inclined shell is provided with a dust collector. The invention can effectively clean the cloth sofa, has good cleaning effect and is very convenient to use.

Description

Cleaning device for distributing hair
Technical Field
The invention relates to the field of cleaning devices, in particular to a cleaning device for distributing hair.
Background
The sofa with the cloth is mainly characterized in that the sofa with the cloth as the main material is processed by art to achieve a certain artistic effect and meet the living demands of people. At present, in the sofa furniture market, sofa cloth has become the leading factor, and particularly represented by the American-style sofa cloth, the American-style sofa cloth is favored by the tight structure, the exquisite materials, the scientific design, the elegant originality and the wide and comfortable feeling, and has become the mainstream of the sofa market. However, the cloth sofa is difficult to clean in daily care, the dust adhered to the surface of the sofa is usually removed by the traditional method that the sofa is flapped by a dry towel or a rod, and then the cleaning of the cloth sofa is time-consuming and labor-consuming and has poor cleaning effect.
Disclosure of Invention
The invention aims to solve the problems by providing a cleaning device for distributing the hair.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
a cleaning device for distributing sofa, which comprises a cleaning shell, a driving rotating shaft, a driving rack and a first gear, the cleaning device comprises a second gear, a third gear and a fourth gear, wherein the cleaning shell is hollow inside and comprises a vertical shell, a horizontal shell and an inclined shell which are sequentially connected, two ends of the horizontal shell are respectively communicated with the high end of the inclined shell and one side of the upper part of the vertical shell, an operation opening is formed in the top of the vertical shell, a driving rack is vertically inserted into the vertical shell and can vertically move in the vertical shell, a tooth part of the driving rack faces one side of the horizontal shell, a hand grab handle is installed at the top of the driving rack and extends out of the operation opening, a raised guide strip is fixed on the back of the driving rack, the guide strip is vertically arranged, a guide groove matched with the guide strip is formed in the side wall of the vertical shell, which is close to one side of the guide strip, and the guide strip; the first gear and the second gear are respectively and rotatably erected in the horizontal shell, and the first gear is respectively in meshing transmission with the second gear and the driving rack; the bottom of the vertical shell is provided with a walking roller; the third gear is rotatably erected in the inclined shell and is in meshing transmission with the second gear;
wheel covers are respectively fixed on two sides of the lower end of the inclined shell, end plates are fixed at the bottoms of the wheel covers, the driving rotating shaft is horizontally arranged, two ends of the driving rotating shaft are respectively and rotatably erected on the end plates on the two sides, the fourth gear is fixed in the middle of the driving rotating shaft, and the fourth gear is in meshing transmission with the third gear; the two ends of the driving rotating shaft respectively penetrate through the end plates on the two sides and extend out of the end plates, a first bevel gear is fixed at the extending end of the driving rotating shaft, a vertical shaft is arranged in the wheel cover, the top of the vertical shaft is rotatably connected with the bottom surface of the wheel cover, a second bevel gear is fixed on the vertical shaft, and the second bevel gear is in meshing transmission with the first bevel gear; the lower part of the vertical shaft is fixedly provided with a blast impeller, and the bottom end of the vertical shaft is provided with a universal roller;
the bottom of the inclined shell is provided with a dust collection shell, the dust collection shell is internally provided with a dust collector, the bottom of the dust collection shell is provided with an opening, and a dust collection port of the dust collector is arranged downwards and extends out of the opening of the dust collection shell.
The rotary disc is fixedly arranged on the driving rotating shaft, a convex column is eccentrically arranged on the side wall of one side of the rotary disc, a through hole is formed in one end of the first connecting rod, a rotating bearing is arranged in the through hole, and the convex column penetrates through the center of the rotating bearing and is fixedly connected with an inner ring of the rotating bearing; the transmission arm is of a V-shaped structure, a mounting plate is fixed at the bottom of the upper side wall of the inclined shell, the middle of the transmission arm is rotatably connected with the mounting plate, two ends of the transmission arm are respectively connected with the other end of the first connecting rod and one end of the second connecting rod in a pin mode, the other end of the second connecting rod is rotatably connected with the beating block, a longitudinal long groove is formed in the mounting plate, the bottom of the longitudinal long groove is open, and the beating block is arranged in the longitudinal long groove and can move up and down along the extending direction of the longitudinal long groove under the driving of the second connecting rod.
Furthermore, the dust suction port of the dust collector is a rectangular mechanism, a primary filtering mechanism is arranged below the dust suction port, the primary filtering mechanism comprises a filtering shell and a filtering cylinder, the filtering shell is of a rectangular frame structure with openings at the upper end and the lower end, the upper part of the filtering shell is matched with the shape of the dust suction port, one end of the top of the filtering shell is connected with one end of the bottom of the dust suction port in a turnover mode through a connecting pin shaft, a first magnet is arranged at the other end of the top of the filtering shell, a second magnet matched with the first magnet is arranged at the other end of the bottom of the dust suction port, the filtering cylinder is fixed on the side wall of the filtering shell, close to one side of the first magnet, a coiled filtering net is arranged in the filtering shell; the filter screen comprises filter meshes which are sequentially connected in a point-breaking manner, and the size of each filter mesh is not smaller than that of the dust suction port.
Compared with the prior art, the invention has the following beneficial effects:
the operator drives the driving rack through pulling the grab handle to move up and down, and can drive the first gear, the second gear, the third gear and the fourth gear to rotate in sequence, so that the driving rotating shaft can be driven to rotate, the driving rotating shaft can drive the first bevel gear to rotate, and the blowing impeller can be driven to rotate, so that dust on the surface of the sofa is lifted up to be convenient for the dust collector to absorb the dust. The rotation of drive pivot can also drive the rotary disk and rotate to loop through first connecting rod, driving arm and second connecting rod and drive the piece of beating and reciprocate, thereby constantly clap the sofa and clap the dust bits that will adhere to in the surface fabric of sofa and be convenient for the dust catcher to absorb. Make to carry out twice filtration interception to the dirt bits through preliminary filter mechanism, take out the tip of filter screen during the use and make the filter screen cover on the suction inlet of dust absorption mouth from going out the net mouth, thereby it links to each other with first magnet and second magnet adsorption connection will cross the filter shell and dust absorption mouth to compress tightly the filter screen and be fixed in on the suction inlet of dust absorption mouth, only need open when having cleared up the sofa filter shell and with the filter screen piece of adhesion dirt bits pull down can, the clearance of dust catcher is convenient. The invention can effectively clean the cloth sofa, has good cleaning effect, greatly reduces the labor intensity of operators and is very convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a cleaning device for distributing sanding according to the present invention.
Fig. 2 is a partial structural schematic view of the cleaning device for distributing the sanding hair of the present invention.
Fig. 3 is a partial structure schematic view of the vacuum cleaner of the present invention.
Fig. 4 is a schematic structural diagram of the rapping mechanism in accordance with the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 4, the cleaning device for distributing the sofa comprises a cleaning shell, a driving rotating shaft 10, a driving rack 21, a first gear 22, a second gear 23, a third gear 24 and a fourth gear 25. The cleaning shell is hollow inside and comprises a vertical shell 31, a horizontal shell 32 and an inclined shell 33 which are connected in sequence. Both ends of the horizontal housing 32 communicate with the high end of the inclined housing 33 and one side of the upper portion of the vertical housing 31, respectively. An operation opening is formed in the top of the vertical shell 31, and the driving rack 21 is vertically inserted into the vertical shell 31 and can move up and down in the vertical shell 31. The tooth part of the driving rack 21 faces one side of the horizontal shell 32, a hand grip 211 is installed on the top of the driving rack 21, and the hand grip 211 extends out of the operation opening. The back of the driving rack 21 is fixed with a convex guide bar which is vertically arranged. The side wall of the vertical shell 31 close to one side of the guide strip is provided with a guide groove matched with the guide strip, and the guide strip is arranged in the guide groove. The first gear 22 and the second gear 23 are respectively and rotatably erected in the horizontal shell 32, and the first gear 22 is respectively in meshing transmission with the second gear 23 and the driving rack 21; the bottom of the vertical housing 31 is mounted with a traveling roller 311. The third gear 24 is rotatably mounted in the inclined housing 33, and the third gear 24 is in meshing transmission with the second gear 23.
The wheel housings 26 are fixed to both sides of the lower end of the inclined housing 33, and end plates are fixed to the bottoms of the wheel housings 26. The driving shaft 10 is horizontally disposed and two ends thereof are respectively rotatably erected on the end plates at two sides. The fourth gear 25 is fixed in the middle of the driving shaft 10, and the fourth gear 25 is in meshing transmission with the third gear 24. Both ends of the driving rotation shaft 10 respectively pass through the end plates at both sides and extend out of the end plates, and a first bevel gear 41 is fixed to the extending end of the driving rotation shaft 10. A vertical shaft 50 is provided in the wheel cover 26, and the top of the vertical shaft 50 is rotatably connected to the bottom surface of the wheel cover 26. A second bevel gear 51 is fixed on the vertical shaft 50, and the second bevel gear 51 is in meshing transmission with the first bevel gear 41. The lower part of the vertical shaft 50 is fixedly provided with an air blowing impeller 53, and the bottom end of the vertical shaft 50 is provided with a universal roller 54.
A dust suction housing 60 is mounted to the bottom of the inclined housing 33, and a dust collector 61 is mounted in the dust suction housing 60. The bottom of the dust suction housing 60 is open, and a suction port 62 of the dust collector 61 is disposed downward and protrudes from the opening of the dust suction housing 60.
At least one rapping mechanism is also included, comprising a rotary disc 71, a first link 72, a transmission arm 73, a second link 74, and a rapping block 75. The rotating disc 71 is fixedly arranged on the driving rotating shaft 10, and the convex column is eccentrically arranged on the side wall of one side of the rotating disc 71. One end of the first connecting rod 72 is provided with a through hole, a rotating bearing is arranged in the through hole, and the convex column is arranged at the center of the rotating bearing in a penetrating way and is fixedly connected with the inner ring of the rotating bearing. The driving arm 73 is a V-shaped structure, a mounting plate 76 is fixed to the bottom of the upper side wall of the inclined housing 33, and the middle portion of the driving arm 73 is rotatably connected to the mounting plate 76. Both ends of the transmission arm 73 are respectively pinned with the other end of the first link 72 and one end of the second link 74, and the other end of the second link 74 is rotatably connected with the striking block 75. The mounting plate 76 is provided with a longitudinal elongated slot 761, the bottom of the longitudinal elongated slot 761 is open, and the tapping block 75 is disposed in the longitudinal elongated slot and can be driven by the second link 74 to move up and down along the extending direction of the longitudinal elongated slot 761.
The dust collection opening of the dust collector 61 is a rectangular mechanism, and a primary filtering mechanism is arranged below the dust collection opening. The preliminary filtering mechanism includes a filter housing 81 and a filter cartridge 82. The filter casing 81 is a rectangular frame structure with openings at the upper and lower ends, and the upper part of the filter casing 81 is adapted to the shape of the dust suction port. One end of the top of the filter shell 81 is connected with one end of the bottom of the dust suction opening in a turnover way through a connecting pin 84. The other end of the top of the filter shell 81 is provided with a first magnet 83, and the other end of the bottom of the dust suction opening is provided with a second magnet which is matched with the first magnet 83. The filter cartridge 82 is fixed on the side wall of the filter shell 81 close to the first magnet 83, the coiled filter screen is arranged in the filter shell 81, and a screen outlet is formed in the filter cartridge 82. The filter screen 85 includes filter meshes connected in a dot-and-break manner in sequence, and the size of the filter meshes is not smaller than that of the dust suction port.
When the sofa cleaner is used, an operator holds the cleaning shell on one side to enable the universal idler wheel 54 and the walking idler wheel to roll and walk on the surface of the sofa, the other hand of the operator pulls the hand grip to drive the driving rack 21 to move up and down, the driving gear can sequentially drive the first gear 22, the second gear 23, the third gear 24 and the fourth gear 25 to rotate by moving up and down, so that the driving rotating shaft 10 can be driven to rotate, the driving rotating shaft 10 can drive the first bevel gear 41 to rotate by rotating, and the blower impeller 53 can be driven to rotate so as to lift dust on the surface of the sofa for the dust collector 61 to absorb. The rotation of the driving rotating shaft 10 can also drive the rotating disc 71 to rotate, so as to drive the beating block 75 to move up and down sequentially through the first connecting rod 72, the transmission arm 73 and the second connecting rod 74, so that the sofa is continuously beaten, and dust attached to the fabric of the sofa is beaten up to be conveniently sucked by the dust collector 61. When the striking block 75 moves downwards to strike the sofa, the bottom part of the striking block is exposed out of the longitudinal long groove, and the top part of the striking block is still in the longitudinal long groove to keep the striking block in a vertical moving state all the time. When the conventional dust collector 61 is used, the originally installed filter screen plate is difficult to clean after dust is adhered to the filter screen plate, so that a new filter screen plate needs to be replaced, the cost is high, and the components in the dust collector 61 are easy to damage due to the filtering effect. The primary filtering mechanism is additionally arranged at the dust suction port, so that dust is filtered and intercepted twice, when the sofa is used, the end part of the filter screen is pulled out from the screen outlet, the filter screen covers the suction port of the dust suction port, the first magnet and the second magnet are connected in an adsorption mode, the filter shell 81 is connected with the dust suction port, the filter screen is tightly pressed and fixed on the suction port of the dust suction port, when the sofa is cleaned, only the filter shell 81 needs to be opened, and the filter screen adhered with the dust is pulled down, so that the sofa is very convenient to use.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides a cleaning device that cloth husky was sent out which characterized in that: the cleaning device comprises a cleaning shell, a driving rotating shaft, a driving rack, a first gear, a second gear, a third gear and a fourth gear, wherein the cleaning shell is hollow inside and comprises a vertical shell, a horizontal shell and an inclined shell which are sequentially connected, two ends of the horizontal shell are respectively communicated with the high end of the inclined shell and one side of the upper part of the vertical shell, an operation opening is formed in the top of the vertical shell, the driving rack is vertically inserted into the vertical shell and can vertically move in the vertical shell, a tooth part of the driving rack faces one side of the horizontal shell, a hand grab handle is installed at the top of the driving rack and extends out of the operation opening, a raised guide strip is fixed on the back of the driving rack, the guide strip is vertically arranged, a guide groove matched with the guide strip is formed in the side wall of the vertical shell, and the guide strip is arranged in the guide groove; the first gear and the second gear are respectively and rotatably erected in the horizontal shell, and the first gear is respectively in meshing transmission with the second gear and the driving rack; the bottom of the vertical shell is provided with a walking roller; the third gear is rotatably erected in the inclined shell and is in meshing transmission with the second gear;
wheel covers are respectively fixed on two sides of the lower end of the inclined shell, end plates are fixed at the bottoms of the wheel covers, the driving rotating shaft is horizontally arranged, two ends of the driving rotating shaft are respectively and rotatably erected on the end plates on the two sides, the fourth gear is fixed in the middle of the driving rotating shaft, and the fourth gear is in meshing transmission with the third gear; the two ends of the driving rotating shaft respectively penetrate through the end plates on the two sides and extend out of the end plates, a first bevel gear is fixed at the extending end of the driving rotating shaft, a vertical shaft is arranged in the wheel cover, the top of the vertical shaft is rotatably connected with the bottom surface of the wheel cover, a second bevel gear is fixed on the vertical shaft, and the second bevel gear is in meshing transmission with the first bevel gear; the lower part of the vertical shaft is fixedly provided with a blast impeller, and the bottom end of the vertical shaft is provided with a universal roller;
the bottom of the inclined shell is provided with a dust collection shell, the dust collection shell is internally provided with a dust collector, the bottom of the dust collection shell is provided with an opening, and a dust collection port of the dust collector is arranged downwards and extends out of the opening of the dust collection shell.
2. A sanding cleaning device as defined in claim 1, in which: the beating mechanism comprises a rotating disk, a first connecting rod, a transmission arm, a second connecting rod and a beating block, the rotating disk is fixedly arranged on the driving rotating shaft, a convex column is eccentrically arranged on the side wall of one side of the rotating disk, a through hole is formed in one end of the first connecting rod, a rotating bearing is arranged in the through hole, and the convex column penetrates through the center of the rotating bearing and is fixedly connected with the inner ring of the rotating bearing; the transmission arm is of a V-shaped structure, a mounting plate is fixed at the bottom of the upper side wall of the inclined shell, the middle of the transmission arm is rotatably connected with the mounting plate, two ends of the transmission arm are respectively connected with the other end of the first connecting rod and one end of the second connecting rod in a pin mode, the other end of the second connecting rod is rotatably connected with the beating block, a longitudinal long groove is formed in the mounting plate, the bottom of the longitudinal long groove is open, and the beating block is arranged in the longitudinal long groove and can move up and down along the extending direction of the longitudinal long groove under the driving of the second connecting rod.
3. A sanding cleaning device as defined in claim 1, in which: the dust suction port of the dust collector is a rectangular mechanism, a primary filtering mechanism is arranged below the dust suction port and comprises a filtering shell and a filtering cylinder, the filtering shell is of a rectangular frame structure with openings at the upper end and the lower end, the upper part of the filtering shell is matched with the shape of the dust suction port, one end of the top of the filtering shell is connected with one end of the bottom of the dust suction port in a turnover mode through a connecting pin shaft, a first magnet is arranged at the other end of the top of the filtering shell, a second magnet matched with the first magnet is arranged at the other end of the bottom of the dust suction port, the filtering cylinder is fixed on the side wall of the filtering shell, which is close to one side of the first magnet, a coiled filtering net is arranged in the filtering shell; the filter screen comprises filter meshes which are sequentially connected in a point-breaking manner, and the size of each filter mesh is not smaller than that of the dust suction port.
CN201811128372.7A 2018-09-27 2018-09-27 Cleaning device for distributing hair Active CN109330543B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811128372.7A CN109330543B (en) 2018-09-27 2018-09-27 Cleaning device for distributing hair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811128372.7A CN109330543B (en) 2018-09-27 2018-09-27 Cleaning device for distributing hair

Publications (2)

Publication Number Publication Date
CN109330543A CN109330543A (en) 2019-02-15
CN109330543B true CN109330543B (en) 2021-02-23

Family

ID=65306729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811128372.7A Active CN109330543B (en) 2018-09-27 2018-09-27 Cleaning device for distributing hair

Country Status (1)

Country Link
CN (1) CN109330543B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111184374A (en) * 2020-01-09 2020-05-22 朱千响 Multifunctional body-building sofa convenient to clean dust at bottom
CN111603095B (en) * 2020-06-29 2021-04-09 霸州市纽莱客家具有限公司 Method for automatically cleaning sofa bottom without dead angle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7874039B2 (en) * 2007-10-30 2011-01-25 Meta International Co., Ltd. Dust collector having dust bag-expanding function
CN102227183A (en) * 2008-11-26 2011-10-26 株式会社东芝 Electric cleaner
CN102802483A (en) * 2010-03-12 2012-11-28 伊莱克斯家用产品有限公司 Vacuum cleaner with movable wheel
CN104305936A (en) * 2014-10-11 2015-01-28 朱光进 Intelligent housekeeping robot
CN105982611A (en) * 2016-04-14 2016-10-05 北京小米移动软件有限公司 Self-cleaning device
CN106618374A (en) * 2017-02-24 2017-05-10 江苏美的清洁电器股份有限公司 Handheld dust collector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7874039B2 (en) * 2007-10-30 2011-01-25 Meta International Co., Ltd. Dust collector having dust bag-expanding function
CN102227183A (en) * 2008-11-26 2011-10-26 株式会社东芝 Electric cleaner
CN102802483A (en) * 2010-03-12 2012-11-28 伊莱克斯家用产品有限公司 Vacuum cleaner with movable wheel
CN104305936A (en) * 2014-10-11 2015-01-28 朱光进 Intelligent housekeeping robot
CN105982611A (en) * 2016-04-14 2016-10-05 北京小米移动软件有限公司 Self-cleaning device
CN106618374A (en) * 2017-02-24 2017-05-10 江苏美的清洁电器股份有限公司 Handheld dust collector

Also Published As

Publication number Publication date
CN109330543A (en) 2019-02-15

Similar Documents

Publication Publication Date Title
CN109330543B (en) Cleaning device for distributing hair
CN210497346U (en) Dust collecting device for spraying production line
CN109864661A (en) A kind of dining table quick cleaner
CN208714135U (en) Flash processing platform
CN207308487U (en) A kind of clothes processing waste material collection device
CN208701576U (en) A kind of construction site clearing apparatus
CN209061810U (en) Tea leaf frying machine dust-extraction unit
CN209520715U (en) A kind of polishing grinding device with dust-extraction unit
CN206809850U (en) A kind of forming machine automatic filtering net clears up system
CN201987459U (en) Multifunctional dust catcher
CN214052529U (en) Tea leaf impurity removing device for black tea production
CN211883604U (en) Spinning workshop cleaning device
CN211103336U (en) Polishing device for producing matte UV decorative plate
CN210886387U (en) Fly frame fine hair cleaning device
CN206436072U (en) A kind of efficient sander polished for composite plate
CN208280075U (en) New energy suction sweeping type sweeper
CN212680229U (en) Sewage filtering equipment for leather processing
CN212346422U (en) Multifunctional floor sweeping robot
CN211621401U (en) Environmental sanitation sweeper
CN213995211U (en) Fine hair recovery plant during cleaning
CN212974481U (en) Bag-type dust collector
CN213740008U (en) Cloth humidification device is used in weaving
CN207878158U (en) The cloth of luggage production equipment considers remove device to be worth doing
CN212418700U (en) Dust extraction is used in production of drum-type cellulose acetate
CN211922024U (en) Clothing thread end suction device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant