CN109077680A - A kind of house dry type anti-gray furred ceiling bottom dust cleaning plant - Google Patents
A kind of house dry type anti-gray furred ceiling bottom dust cleaning plant Download PDFInfo
- Publication number
- CN109077680A CN109077680A CN201810797925.1A CN201810797925A CN109077680A CN 109077680 A CN109077680 A CN 109077680A CN 201810797925 A CN201810797925 A CN 201810797925A CN 109077680 A CN109077680 A CN 109077680A
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- Prior art keywords
- furred ceiling
- wall
- middle position
- solid shell
- bonded
- Prior art date
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 84
- 239000000428 dust Substances 0.000 title claims abstract description 61
- 239000007787 solid Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000012141 concentrate Substances 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 18
- 239000003351 stiffener Substances 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 8
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000571645 Sabellastarte magnifica Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—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
-
- 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
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
Landscapes
- Cleaning In General (AREA)
Abstract
The present invention provides a kind of house dry type anti-gray furred ceiling bottom dust cleaning plant, is related to family's field of sanitary.This uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, including installing solid shell, the bottom for installing solid shell is bonded with motor protecting box, motor protecting box is internally provided with motor, the output shaft of motor is through the inner wall top of motor protecting box and the bottom of the solid shell of installation and extends to the bottom welding for installing the inside of solid shell with middle position driven rod, the top of middle position driven rod is connect with discrete removal mechanism, and the outside for installing solid shell is provided with dry mould proof mechanism.This uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, side position spin-block and the mutually opposing rotation of middle position spin-block drive cleaning brush rotation, to more comprehensively be cleaned with water to the cleaning of furred ceiling bottom, electrothermal tube, which is powered, to heat up, concentrate fan by the hot-air band around electrothermal tube to furred ceiling, it is dried, furred ceiling dampness easily mouldy influence normal use is avoided.
Description
Technical field
The present invention relates to family's sanitary ware technical fields, are particularly a kind of cleaning of house dry type anti-gray furred ceiling bottom dust
Device.
Background technique
The a part of furred ceiling as herbal needs often to clear up it, but clears up it more inconvenient, operation
It is improper that secondary pollution easily just is caused to family, it flies upward the dust generated when clearing up furred ceiling into family, increases the intensity of cleaning, and
When being cleared up using feather duster furred ceiling, be not easily cleaned clean, ascend a height when being cleared up, for people safety buried it is hidden
Suffer from, is inconvenient the cleaning of furred ceiling.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it is cleared up and is filled with dry type anti-gray furred ceiling bottom dust the present invention provides a kind of house
It sets, solves the problems, such as that furred ceiling is not easily cleaned and easily pollutes to other furniture.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of house dry type anti-gray furred ceiling
Bottom dust cleaning plant, including solid shell is installed, the bottom for installing solid shell is bonded with motor protecting box, the motor protecting box
It is internally provided with motor, and motor is electrically connected by the control panel of conducting wire and peripheral hardware, the output shaft of motor is protected through motor
At the top of the inner wall of the case and bottom of the solid shell of installation and the bottom welding for extending to the inside and middle position driven rod of installing solid shell, it is described
The top of middle position driven rod is connect with discrete removal mechanism, and the outside for installing solid shell is provided with dry mould proof mechanism.
The mould proof mechanism of drying includes being set to the stationary housings installed outside solid shell, and the bottom of the stationary housings is viscous
It is connected to connection bar, the bottom of the connection bar wears cylinder through connection and extends to the lower section of stationary housings, and the connection is worn
The cylinder insertion bottom of stationary housings and be bonded with its, the outer wall of the connection bar and be located at connection wear cylinder internal sleeve be equipped with
Its middle position magnetic sheet being bonded, the inner wall top and bottom that cylinder is worn in the connection are bonded with side position compatible with middle position magnetic sheet respectively
The inner wall of magnetic sheet, the stationary housings has electrothermal tube by fixture block clamping connection, and the electrothermal tube passes through the control plane of conducting wire and peripheral hardware
Plate be electrically connected, stationary housings inner wall and be located at electrothermal tube below be bonded with concentration fan, the concentration fan passes through conducting wire
It is electrically connected with the control panel of peripheral hardware, and concentrates the gas outlet of fan upward.
The bottom of the motor protecting box is Nian Jie with the top of outer bar, the bottom of the outer bar through stationary housings top and
The bottom of stationary housings is extended to, the bottom of the outer bar is inserted into inserted with telescopic rod, the side wall of the outer bar and close to bottom side
There is elastic clamping block compatible with telescopic rod, the side wall of the telescopic rod offers card hole compatible with elastic clamping block, described
The bottom of telescopic rod is inserted with the external screw rod being threadedly coupled with it.
Preferably, the quantity of the connection bar is six, and the connection bar that quantity is six is around being set to installation
Gu the edge of shell bottom.
Preferably, the side wall of the telescopic rod is bonded with stiffener, and stiffener is arranged in parallel with telescopic rod.
Preferably, the bottom of the outer bar offers kerve compatible with telescopic rod and stiffener, and telescopic rod and plus
The strong outer wall of item is contacted with the inner wall of kerve.
Preferably, the discrete removal mechanism includes the fixed link being set at the top of middle position driven rod, and the middle position drives
The bottom of the bottom insertion fixed link of bar is Nian Jie with limit skateboard, and the top of limit skateboard passes through pushing spring and fixed link
Bonding at the top of inner wall.
Preferably, the top of the fixed link is Nian Jie with the bottom of middle position spin-block, and the side wall ring of the fixed link is around bonding
Having quantity is six arc frames, and the top of the arc frame is flexibly connected by fixing bearing with the bottom of side spin-block, it is described in
The top of position spin-block and side position spin-block is bonded with cleaning brush.
Preferably, the outer wall of side position spin-block is arranged with the external gear be bonded with its, the outer wall insertion of the external gear
The inside of indent ring gear, and the inner wall of indent ring gear offers the tooth socket being meshed with external gear, the outer wall of the indent ring gear
It is bonded with sliding block, the sliding block installs the inner wall of solid shell far from the side insertion of indent ring gear, and the inner wall for installing solid shell is opened
Equipped with sliding slot compatible with sliding block, the inside that sliding slot is extended on the outside of sliding block is contacted with its inner wall, the indent ring gear
Bottom is Nian Jie with the connection outer wall of bearing being sheathed on outside fixed link by chassis, and the sidewall weld of the middle position driven rod has
Flabellum, the bottom for installing solid shell are provided with dust-collecting mechanism.
Preferably, the dust-collecting mechanism includes that solid shell bottom is installed in insertion and is connected to its internal ventilation duct, described logical
The bottom of air hose through stationary housings top and extend to stationary housings bottom insertion disposal box top, and ventilation duct with
The inside of disposal box is connected to, and the side wall of the disposal box is provided with strainer, and the disposal box is sheathed on the outside of outer bar, the collection
It is contacted at the top of the bottom of dirt case and rubber slab, the bottom of the rubber slab is Nian Jie with fixed a chain of top, and the fixation is even
Ring set is set to the outer wall of outer bar and be bonded with its.
(3) beneficial effect
The present invention provides a kind of house dry type anti-gray furred ceiling bottom dust cleaning plant devices.Have following beneficial to effect
Fruit:
1, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and the setting of stationary housings makes the dress
It sets when carrying out cleaning dust to furred ceiling, stationary housings are first contacted with the bottom of furred ceiling, and cleaning brush is provide with, its rotation is avoided to go
Dust impact is fallen when grey, causes dust to be scattered in furniture and personnel, influences cleaning, the connection bar of setting will be fixed
Outer cover is fixed to install the outside of solid shell, and connects the middle position magnetic sheet that bar outer wall is arranged and drive stationary housings that can pacify
With the outside for filling solid shell, so that stationary housings is contacted after-contraction with furred ceiling bottom and cleaning brush is allowed to contact with furred ceiling bottom, to dust
Sealing effect more preferably, effectively avoid cleaning furred ceiling when dust fly upward, influence the negative effect of indoor environment.
2, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and electrothermal tube, which is powered, to heat up, heater
Surrounding air is concentrated fan to be powered and is blown to its top, the air-flow at the top of it is promoted to move upwards, and the heat around electrothermal tube is empty
Gas band is dried it to furred ceiling, and furred ceiling is avoided to make moist easily mouldy influence normal use, and the tops of stationary housings is to inner arc
It rises, convenient for air-flow to guiding at center, to be facilitated to clear up the dust generated to center concentration, further ensure that cleaning
Cleaning when furred ceiling.
3, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and telescopic rod is stretched in the bottom of outer bar
Its clamping is the total length that can control outer bar and telescopic rod by contracting, elastic clamping block, controls the length of the device, stiffener
Setting make the flexible more stable of outer bar and telescopic rod, while also strengthening the intensity of telescopic rod, rotation external screw rod, that is, controllable
Length between telescopic rod and external screw rod processed makes the two secondary control length of device, so that its height is adjusted, convenient for being reduced body
Product is conducive to storage, is also convenient for being adjusted to the cleaning that higher position is conducive to a variety of height furred ceilings.
4, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and the middle position driven rod of setting can be
The inside of fixed link is flexible, make between cleaning brush and furred ceiling can fine motion, cleaning brush rotation and furred ceiling flexible contact, avoid cleaning brush
Too close to furred ceiling, damage or cleaning brush are generated to furred ceiling and excessively bends too close to furred ceiling that abrasion is excessive to be reduced it and use the longevity
Life.
5, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and middle position driven rod drives fixed link
And middle position spin-block and the spin-block rotation of side position, the bottom of furred ceiling is cleared up, due to side position spin-block rotate in middle position spin-block it is same
When contacted with indent ring gear, side position spin-block rotation and direction of rotation from middle position spin-block direction of rotation on the contrary, different direction of rotation
So that cleaning brush is not quite similar with the textured furred ceiling contact surface in bottom, helps to be cleared up cleaner.
6, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, and middle position driven rod drives flabellum rotation
Turn, rotate the internal gas flow for installing solid shell and move downward, the dust that cleaning can be driven to generate passes through ventilation duct to disposal box
Internal motion, can to cleaning furred ceiling generate dust be collected, avoid flying upward for dust.
7, in the present invention, this uses dry type anti-gray furred ceiling bottom dust cleaning plant at home, when dismantling disposal box, by disposal box
Pushing makes to separate at the top of ventilation duct and disposal box, can dismantle disposal box from outer bar, generates when convenient for cleaning furred ceiling
Dust handled, otherwise can be installed in outer bar, it is simple to operate.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is fixed link schematic diagram of internal structure of the present invention；
Fig. 3 is that a schematic diagram of internal structure is worn in present invention connection；
Fig. 4 is side position spin-block of the present invention and middle position spin-block position view；
Fig. 5 is structure of dust schematic diagram of the present invention.
In figure: 1 installs solid shell, 2 motor protecting boxs, position driven rod, 4 discrete removal mechanisms, 401 fixed links, 402 connections in 3
Bearing, 403 indent ring gears, 404 sliding blocks, position spin-block in 405,406 arc frames, 407 fixing bearings, 408 cleaning brush, 409 external gears,
410 sides position spin-block, 5 dry mould proof mechanisms, 501 stationary housings, 502 electrothermal tubes, 503 concentrate fan, 504 connection bars, 505 to connect
Connect wear cylinder, position magnetic sheet in 506,507 sides position magnetic sheet, 6 flabellums, 7 dust-collecting mechanisms, 701 ventilation ducts, 702 disposal boxes, 703 strainers,
Spring is pushed in 704 rubber slabs, the 705 fixed chains of rings, 8 outer bars, 9 telescopic rods, 10 stiffeners, 11 external screw rods, 12 limit skateboards, 13.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of house dry type anti-gray furred ceiling bottom dust cleaning plant, as shown in Figs. 1-5, packet
The solid shell 1 of installation is included, the bottom for installing solid shell 1 is bonded with motor protecting box 2, and motor protecting box 2 is internally provided with motor, and motor is logical
The control panel for crossing conducting wire and peripheral hardware is electrically connected, and the output shaft of motor is through the inner wall top of motor protecting box 2 and the solid shell 2 of installation
Bottom and extend to the bottom of the inside and middle position driven rod 3 of installing solid shell 2 and weld, the top of middle position driven rod 3 with it is discrete
Removal mechanism 4 connects, and the outside for installing solid shell 1 is provided with dry mould proof mechanism 5.
Dry mould proof mechanism 5 includes being set to the stationary housings 501 installed outside solid shell 1, and the bottom of stationary housings 501 is viscous
It is connected to connection bar 504, the quantity of connection bar 504 is six, and the connection bar 504 that quantity is six is around being set to peace
The edge of solid 1 bottom of shell is filled, the bottom of connection bar 504 is worn cylinder 505 and extended under stationary housings 501 through connection
Side, connection wear cylinder 505 and are inserted into the bottom of stationary housings 501 and be bonded with its, connect the outer wall of bar 504 and be located at connection and wear cylinder
505 internal sleeve be equipped with the middle position magnetic sheet 506 be bonded with its, connection wear cylinder 505 inner wall top and bottom be bonded with respectively with
Middle position magnetic sheet 506 compatible side position magnetic sheet 507, the side position magnetic sheet 507 that the inner wall top and bottom bonding of cylinder 505 is worn in connection divide
Side not close to middle position magnetic sheet 506 is identical as its magnetic direction, and magnet, which has, communicates the principle that there is a natural attraction between the sexes of repelling each other, and makes middle position
Magnetic sheet 506 between the magnetic sheet 507 of two sides position, makes magnetic field force that can restore it into two in the movement of middle position magnetic sheet 506 always
The side position middle part of magnetic sheet 507, when the setting of stationary housings 501 makes the device carry out cleaning dust to furred ceiling, stationary housings 501 first with
The bottom of furred ceiling contacts, and cleaning brush 408 is provide with, and avoids it from falling dust impact when rotating dedusting, dust is caused to be scattered
With furniture and personnel, cleaning is influenced, stationary housings 501 are fixed to install solid shell 1 by the connection bar 504 of setting
Outside, and connect the middle position magnetic sheet 506 that is arranged of 504 outer wall of bar and drive stationary housings 501 can be in the external body for installing solid shell 1
On, so that stationary housings 501 is contacted after-contraction with furred ceiling bottom and cleaning brush 408 is allowed to contact with furred ceiling bottom, the closing of dust is imitated
More preferably, dust is flown upward fruit when effectively avoiding cleaning furred ceiling, influences the negative effect of indoor environment, stationary housings 501 it is interior
Wall has electrothermal tube 502 by fixture block clamping connection, and electrothermal tube 502 is electrically connected by the control panel of conducting wire and peripheral hardware, stationary housings
501 inner walls and the lower section for being located at electrothermal tube 502, which are bonded with, concentrates fan 503, and fan 503 is concentrated to pass through the control of conducting wire and peripheral hardware
Panel is electrically connected, and the gas outlet of concentration fan 503 is upward, and electrothermal tube 502, which is powered, to heat up, and heater surrounding air is concentrated
Fan 503 be powered to its top blows, promote the air-flow at the top of it to move upwards, by the hot-air band around electrothermal tube 502 to
It is dried in furred ceiling, avoids furred ceiling dampness easily mouldy influence normal use, and the top of stationary housings 501 is risen to inner arc, just
In air-flow to guiding at center, to be facilitated to clear up the dust generated to center concentration, cleaning furred ceiling further ensure that
When cleaning.
The bottom of motor protecting box 2 is Nian Jie with the top of outer bar 8, and the bottom of outer bar 8 is run through the top of stationary housings 501 and prolonged
The bottom of stationary housings 501 is extended to, inserted with telescopic rod 9, the side wall of telescopic rod 9 is bonded with stiffener 10 for the bottom of outer bar 8, and
Stiffener 10 is arranged in parallel with telescopic rod 9, and the bottom of outer bar 8 offers kerve compatible with telescopic rod 9 and stiffener 10, and
The outer wall of telescopic rod 9 and stiffener 10 is contacted with the inner wall of kerve, the side wall of outer bar 8 and close to bottom side inserted with telescopic rod 9
Compatible elastic clamping block, elastic clamping block are similar to the fixture block on umbrella, and the side wall of telescopic rod 9 offers and 9 phase of elastic clamping block
The card hole of adaptation, inserted with the external screw rod 11 being threadedly coupled with it, telescopic rod 9 is stretched in the bottom of outer bar 8 for the bottom of telescopic rod 9
Its clamping is that outer bar 8 can control to control the length of the device with the total length of telescopic rod 9 by contracting, elastic clamping block, is reinforced
The setting of item 10 makes the flexible more stable of outer bar 8 and telescopic rod 9, while also strengthening the intensity of telescopic rod 9, rotates external screw rod
Length between 11 i.e. controllable telescopic rods 9 and external screw rod 11, makes the two secondary control length of device, to adjust its height, just
It is conducive to storage in being reduced volume, is also convenient for being adjusted to the cleaning that higher position is conducive to a variety of height furred ceilings.
Discrete removal mechanism 4 includes being set to the fixed link 401 at middle 3 top of position driven rod, and the bottom of middle position driven rod 3 is inserted
The bottom for entering fixed link 401 is Nian Jie with limit skateboard 12, the top of limit skateboard 12 be it is rectangular, make middle position driven rod 3 with it is fixed
It is non-rotatable between bar 401, and the top of limit skateboard 12 is Nian Jie at the top of the inner wall of fixed link 401 by pushing spring 13,
The top of fixed link 401 is Nian Jie with the bottom of middle position spin-block 405, and the side wall ring of fixed link 401 is six around quantity is bonded with
The top of arc frame 406, arc frame 406 is flexibly connected by fixing bearing 407 with the bottom of side position spin-block 410, middle 405 He of position spin-block
The top of side position spin-block 410 is bonded with cleaning brush 408, and the middle position driven rod 3 of setting can be flexible in the inside of fixed link 401,
Make between cleaning brush 408 and furred ceiling can fine motion, the rotation of cleaning brush 408 and furred ceiling flexible contact, avoid cleaning brush 408 too close to
Furred ceiling generates damage or cleaning brush 408 to furred ceiling and excessively bends excessive its service life of reduction of abrasion, side too close to furred ceiling
The outer wall of position spin-block 410 is arranged with the external gear 409 be bonded with its, and the outer wall of external gear 409 is embedded in the interior of indent ring gear 403
Portion, and the inner wall of indent ring gear 403 offers the tooth socket being meshed with external gear 409, the outer wall of indent ring gear 403 is bonded with cunning
Block 404, sliding block 404 install the inner wall of solid shell 1 far from the side insertion of indent ring gear 403, install solid shell 1 inner wall offer with
The compatible sliding slot of sliding block 404, the inside that the outside of sliding block 404 extends to sliding slot are contacted with its inner wall, the bottom of indent ring gear 403
Portion is Nian Jie with the connection outer wall of bearing 402 being sheathed on outside fixed link 401 by chassis, the sidewall weld of middle position driven rod 3
There is flabellum 6, the bottom for installing solid shell 1 is provided with dust-collecting mechanism 7, and middle position driven rod 3 drives fixed link 401 and middle position spin-block 405
It is rotated with side position spin-block 410, the bottom of furred ceiling is cleared up, since side position spin-block 410 is while middle position spin-block 405 rotates
Contacted with indent ring gear 403, side position 405 rotation of spin-block and direction of rotation from middle 405 direction of rotation of position spin-block on the contrary, different rotations
Turning direction makes cleaning brush 408 be not quite similar with the textured furred ceiling contact surface in bottom, helps to be cleared up cleaner.
Dust-collecting mechanism 7 includes that solid 1 bottom of shell is installed in insertion and is connected to its internal ventilation duct 701, the bottom of ventilation duct 701
Portion runs through the top of stationary housings 501 and extends to the top of the bottom insertion disposal box 702 of stationary housings 501, stationary housings
501 bottom offer it is compatible with ventilation duct 701 wear mouth, middle position driven rod 3 drives flabellum 6 to rotate, and makes to install solid shell 1
Internal gas flow is rotated and is moved downward, and the dust that cleaning can be driven to generate is transported by ventilation duct 701 to the inside of disposal box 702
It is dynamic, the dust that cleaning furred ceiling generates can be collected, avoid flying upward for dust, and ventilation duct 701 and disposal box 702
Inside connection, the side wall of disposal box 702 are provided with strainer 703, and disposal box 702 is sheathed on the outside of outer bar 8, disposal box 702
Bottom is contacted with the top of rubber slab 704, and the bottom of rubber slab 704 is Nian Jie with the top of the fixed chain of rings 705, the fixed chain of rings 705
It is sheathed on the outer wall of outer bar 8 and be bonded with its, when dismantling disposal box 702, the pushing of disposal box 702 is made into ventilation duct 701 and dust
The top of case 702 separates, and can dismantle disposal box 702 from outer bar 8, at the dust generated when convenient for cleaning furred ceiling
Reason, on the contrary it can be installed in outer bar 8, it is simple to operate.
The characteristics of the present embodiment, is, fixed when the setting of stationary housings 501 makes the device carry out cleaning dust to furred ceiling
Outer cover 501 is first contacted with the bottom of furred ceiling, and cleaning brush 408 is provide with, and is avoided it from falling dust impact when rotating dedusting, is made
It is scattered in furniture and personnel at dust, influences cleaning, stationary housings 501 are fixed on fixation by the connection bar 504 of setting
In the outside for installing solid shell 1, and the middle position magnetic sheet 506 that connection 504 outer wall of bar is arranged drives stationary housings 501 solid in installation
With the outside of shell 1, so that stationary housings 501 is contacted after-contraction with furred ceiling bottom and cleaning brush 408 is allowed to contact with furred ceiling bottom, to ash
More preferably, dust is flown upward the sealing effect of dirt when effectively avoiding cleaning furred ceiling, influences the negative effect of indoor environment, electrothermal tube
502, which are powered, heats up, heater surrounding air, concentrates fan 503 to be powered and blows to its top, the air-flow at the top of it is promoted to transport upwards
It is dynamic, by the hot-air band around electrothermal tube 502 to furred ceiling, it is dried, the easily mouldy influence of furred ceiling dampness is avoided normally to make
Risen with the top of, stationary housings 501 to inner arc, convenient for air-flow to being oriented at center, is facilitated will clear up the dust of generation to
Center is concentrated, and further ensure that cleaning when cleaning furred ceiling, and telescopic rod 9 is flexible in the bottom of outer bar 8, elastic clamping block by its
Clamping is the total length of controllable outer bar 8 and telescopic rod 9, controls the length of the device, and the setting of stiffener 10 makes outer
Bar 8 is flexible more stable with telescopic rod 9, while also strengthening the intensity of telescopic rod 9, and rotation external screw rod 11 is i.e. controllable flexible
Length between bar 9 and external screw rod 11 makes the two secondary control length of device, so that its height is adjusted, convenient for being reduced volume
Conducive to storage, it is also convenient for being adjusted to the cleaning that higher position is conducive to a variety of height furred ceilings, the middle position driven rod 3 of setting can be solid
The inside of fixed pole 401 is flexible, make between cleaning brush 408 and furred ceiling can fine motion, the rotation of cleaning brush 408 and furred ceiling flexible contact, keep away
Exempt from cleaning brush 408 too close to furred ceiling, damage is generated to furred ceiling or cleaning brush 408 excessively bends too close to furred ceiling and wore
Reduce its service life greatly, middle position driven rod 3 drives fixed link 401 and middle position spin-block 405 and side position spin-block 410 to rotate, to hanging
The bottom on top is cleared up, since side position spin-block 410 contacts while middle position spin-block 405 rotates with indent ring gear 403, side position
405 rotation of spin-block and direction of rotation are from middle 405 direction of rotation of position spin-block on the contrary, different direction of rotation makes cleaning brush 408 and bottom
The textured furred ceiling contact surface in portion is not quite similar, and helps to be cleared up cleaner, the middle drive of position driven rod 3 rotation of flabellum 6
Turn, rotate the internal gas flow for installing solid shell 1 and move downward, the dust that cleaning can be driven to generate passes through ventilation duct 701 to collection
The internal motion of dirt case 702 can be collected the dust that cleaning furred ceiling generates, avoid flying upward for dust, dismantle dust
When case 702, separate ventilation duct 701 and the top of disposal box 702 pushing of disposal box 702, it can be by disposal box 702 from outer bar
It is dismantled on 8, the dust generated when convenient for cleaning furred ceiling is handled, otherwise can be installed in outer bar 8, easy to operate
It is convenient.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In the present embodiment, whole device is that telescopic rod 9 is flexible in the bottom of outer bar 8, its clamping is by elastic clamping block
The total length of controllable outer bar 8 and telescopic rod 9, controls the length of the device, the setting of stiffener 10 makes outer bar 8 and stretches
Contracting bar 9 it is flexible more stable, while also strengthening the intensity of telescopic rod 9, the i.e. controllable telescopic rod 9 of rotation external screw rod 11 with it is outer
Length between screw rod 11 makes the two secondary control length of device, to adjust its height, is conducive to deposit convenient for being reduced volume
It puts, is also convenient for being adjusted to the cleaning that higher position is conducive to a variety of height furred ceilings, electric motor starting is position driven rod 3 in drive, fixed
Bar 401 and middle position spin-block 405 and side position spin-block 410 rotate, and clear up the bottom of furred ceiling, since side position spin-block 410 is in
Position spin-block 405 contacts while rotation with indent ring gear 403, and side position 405 rotation of spin-block and direction of rotation and middle position spin-block 405 are revolved
Turn it is contrary, different direction of rotation makes cleaning brush 408 be not quite similar with the textured furred ceiling contact surface in bottom, facilitate by
It is cleared up cleaner, and middle position driven rod 3 drives flabellum 6 to rotate, and makes the internal gas flow rotation for installing solid shell 1 and downwards fortune
Dynamic, the dust that cleaning can be driven to generate can generate cleaning furred ceiling by internal motion of the ventilation duct 701 to disposal box 702
Dust be collected, when dismantling disposal box 702, disposal box 702, which is pushed, makes the top part of ventilation duct 701 Yu disposal box 702
From, disposal box 702 can be dismantled from outer bar 8, it is on the contrary to incite somebody to action convenient for handling the dust generated when clearing up furred ceiling
It is mounted in outer bar 8, simple to operate.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of house dry type anti-gray furred ceiling bottom dust cleaning plant, including solid shell (1) is installed, it is characterised in that: it is described
The bottom for installing solid shell (1) is bonded with motor protecting box (2), and the motor protecting box (2) is internally provided with motor, and motor passes through
The control panel of conducting wire and peripheral hardware is electrically connected, and the output shaft of motor is through the inner wall top of motor protecting box (2) and the solid shell of installation
(2) the bottom and bottom for extending to the inside and middle position driven rod (3) of installing solid shell (2) is welded, the middle position driven rod (3)
Top connect with discrete removal mechanism (4), the outside for installing solid shell (1) is provided with dry mould proof mechanism (5)；
The mould proof mechanism of drying (5) includes being set to install solid shell (1) external stationary housings (501), the stationary housings
(501) bottom is bonded with connection bar (504), and the bottom of connection bar (504) is worn cylinder (505) through connection and extended
To the lower section of stationary housings (501), cylinder (505) insertion bottom of stationary housings (501) and be bonded with its is worn in the connection, described
It connects the outer wall of bar (504) and is located at connection and wear the internal sleeve of cylinder (505) equipped with the middle position magnetic sheet (506) be bonded with its, institute
It states connection and wears the inner wall top and bottom of cylinder (505) and be bonded with the compatible side position magnetic sheet with middle position magnetic sheet (506) respectively
(507), the inner wall of the stationary housings (501) has electrothermal tube (502) by fixture block clamping connection, and the electrothermal tube (502) is by leading
The control panel of line and peripheral hardware be electrically connected, stationary housings (501) inner wall and be located at electrothermal tube (502) below be bonded with concentration
Fan (503), it is described that fan (503) is concentrated to be electrically connected by the control panel of conducting wire and peripheral hardware, and concentrate fan (503)
Gas outlet is upward；
The bottom of the motor protecting box (2) is Nian Jie with the top of outer bar (8), and stationary housings are run through in the bottom of the outer bar (8)
(501) top and the bottom for extending to stationary housings (501), the bottom of the outer bar (8) are described inserted with telescopic rod (9)
The side wall of outer bar (8) and close to bottom side inserted with elastic clamping block compatible with telescopic rod (9), the side wall of the telescopic rod (9)
Offer with elastic clamping block (9) compatible card hole, the bottom of the telescopic rod (9) is inserted with the external screw rod being threadedly coupled with it
(11)。
2. a kind of house according to claim 1 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
The quantity for stating connection bar (504) is six, and the connection bar (504) that quantity is six is solid shell (1) around installation is set to
The edge of bottom.
3. a kind of house according to claim 1 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
The side wall for stating telescopic rod (9) is bonded with stiffener (10), and stiffener (10) is arranged in parallel with telescopic rod (9).
4. a kind of house according to claim 3 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
The bottom for stating outer bar (8) offers and telescopic rod (9) and the compatible kerve of stiffener (10), and telescopic rod (9) and stiffener
(10) outer wall is contacted with the inner wall of kerve.
5. a kind of house according to claim 1 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
Stating discrete removal mechanism (4) includes the fixed link (401) being set at the top of middle position driven rod (3), the middle position driven rod (3)
The bottom that fixed link (401) are inserted into bottom is Nian Jie with limit skateboard (12), and the top of limit skateboard (12) is by pushing spring
(13) Nian Jie at the top of the inner wall of fixed link (401).
6. a kind of house according to claim 5 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
The top for stating fixed link (401) is Nian Jie with the bottom of middle position spin-block (405), and the side wall ring of the fixed link (401) is around being bonded with
The arc frame (406) that quantity is six, the bottom that the top of the arc frame (406) passes through fixing bearing (407) and side position spin-block (410)
Portion is flexibly connected, and the top of the middle position spin-block (405) and side position spin-block (410) is bonded with cleaning brush (408).
7. a kind of house according to claim 6 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
The outer wall for stating side position spin-block (410) is arranged with the external gear be bonded with its (409), in the outer wall insertion of the external gear (409)
The inside of concave tooth ring (403), and the inner wall of indent ring gear (403) offers the tooth socket being meshed with external gear (409), it is described interior
The outer wall of concave tooth ring (403) is bonded with sliding block (404), and the sliding block (404) is inserted into installation far from the side of indent ring gear (403)
Gu the inner wall of shell (1), the inner wall for installing solid shell (1) offers and sliding block (404) compatible sliding slot, sliding block (404)
The inside that outside extends to sliding slot is contacted with its inner wall, and the bottom of the indent ring gear (403) by chassis and is sheathed on fixation
The outer wall bonding of the external connection bearing (402) of bar (401), the sidewall weld of the middle position driven rod (3) have flabellum (6), pacify
The bottom for filling solid shell (1) is provided with dust-collecting mechanism (7).
8. a kind of house according to claim 7 dry type anti-gray furred ceiling bottom dust cleaning plant, it is characterised in that: institute
Dust-collecting mechanism (7) are stated to include that solid shell (1) bottom is installed in insertion and be connected to its internal ventilation duct (701), the ventilation duct
(701) bottom runs through the top of stationary housings (501) and extends to bottom insertion disposal box (702) of stationary housings (501)
Top, and ventilation duct (701) is connected to the inside of disposal box (702), and the side wall of the disposal box (702) is provided with strainer
(703), the disposal box (702) is sheathed on the outside of outer bar (8), bottom and rubber slab (704) of the disposal box (702)
Top contact, the bottom of the rubber slab (704) is Nian Jie with the fixed a chain of top of (705), and fixed a chain of (705) are arranged
In the outer wall of outer bar (8) and be bonded with its.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010488012.9A CN111466845A (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device and cleaning method |
| CN201810797925.1A CN109077680B (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810797925.1A CN109077680B (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010488012.9A Division CN111466845A (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device and cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109077680A true CN109077680A (en) | 2018-12-25 |
| CN109077680B CN109077680B (en) | 2020-12-08 |
Family
ID=64837980
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010488012.9A Withdrawn CN111466845A (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device and cleaning method |
| CN201810797925.1A Expired - Fee Related CN109077680B (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010488012.9A Withdrawn CN111466845A (en) | 2018-07-19 | 2018-07-19 | Household dry type dust-proof ceiling bottom dust cleaning device and cleaning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111466845A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674408A (en) * | 2018-12-29 | 2019-04-26 | 重庆市永川区佳悦家政服务有限公司 | Housekeeping sterilisation of objects device |
| CN109864673A (en) * | 2019-04-26 | 2019-06-11 | 王宏英 | A kind of hand-held smallpox board cleaning device |
| CN110693400A (en) * | 2019-10-22 | 2020-01-17 | 诸暨太普厨卫科技有限公司 | Furred ceiling cleaning device in kitchen |
| CN110801185A (en) * | 2019-10-15 | 2020-02-18 | 师永杰 | Hand-held scrubbing mechanism for building ceiling |
| CN110833253A (en) * | 2019-10-16 | 2020-02-25 | 安徽名扬刷业有限公司 | Industrial mechanical equipment cleaning brush |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303726A (en) * | 2021-04-20 | 2021-08-27 | 嘉丰工业科技（惠州）有限公司 | Brush axle subassembly, ground brush subassembly and ground cleaning device |
| CN114309865B (en) * | 2021-12-22 | 2023-06-30 | 山西蓝政建筑安装有限公司 | Welding equipment for robot part machining |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209589U (en) * | 1986-12-03 | 1987-10-07 | 伍铁军 | Electric dustless eraser for blackboard |
| JPH0731570A (en) * | 1993-07-21 | 1995-02-03 | Michiyasu Akiyama | Ceiling cleaner |
| JPH10295604A (en) * | 1997-04-28 | 1998-11-10 | Honda Electron Co Ltd | Automatic cleaning device for inside room |
| JPH10314090A (en) * | 1997-03-14 | 1998-12-02 | Seiko Sangyo Kk | Ceiling cleaner |
| DE29906188U1 (en) * | 1999-04-07 | 1999-06-17 | Harling Tankschutz und Anlagenbau GmbH & Co. KG, 29221 Celle | Device for cleaning ceiling surfaces, especially roofs of petrol stations |
| CN204722985U (en) * | 2015-06-10 | 2015-10-28 | 江苏海事职业技术学院 | A kind of novel clearing apparatus |
| CN205006820U (en) * | 2015-09-09 | 2016-02-03 | 马玉雄 | Ceiling electric cleaning ware |
| CN206063083U (en) * | 2016-07-06 | 2017-04-05 | 佛山嘉璇环保科技有限公司 | Contrarotating floor-cleaning machine and its wash scrubbing brush |
| CN206201782U (en) * | 2016-08-06 | 2017-05-31 | 惠安县长智电子科技有限公司 | A kind of bidirectional rotary type electric blackboard eraser |
| CN107374523A (en) * | 2017-08-18 | 2017-11-24 | 王婷 | A kind of wall cleaning device |
| CN206749265U (en) * | 2017-05-27 | 2017-12-15 | 郑祥锈 | Ink transfer tube mechanism with choke preventing function |
-
2018
- 2018-07-19 CN CN202010488012.9A patent/CN111466845A/en not_active Withdrawn
- 2018-07-19 CN CN201810797925.1A patent/CN109077680B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209589U (en) * | 1986-12-03 | 1987-10-07 | 伍铁军 | Electric dustless eraser for blackboard |
| JPH0731570A (en) * | 1993-07-21 | 1995-02-03 | Michiyasu Akiyama | Ceiling cleaner |
| JPH10314090A (en) * | 1997-03-14 | 1998-12-02 | Seiko Sangyo Kk | Ceiling cleaner |
| JPH10295604A (en) * | 1997-04-28 | 1998-11-10 | Honda Electron Co Ltd | Automatic cleaning device for inside room |
| DE29906188U1 (en) * | 1999-04-07 | 1999-06-17 | Harling Tankschutz und Anlagenbau GmbH & Co. KG, 29221 Celle | Device for cleaning ceiling surfaces, especially roofs of petrol stations |
| CN204722985U (en) * | 2015-06-10 | 2015-10-28 | 江苏海事职业技术学院 | A kind of novel clearing apparatus |
| CN205006820U (en) * | 2015-09-09 | 2016-02-03 | 马玉雄 | Ceiling electric cleaning ware |
| CN206063083U (en) * | 2016-07-06 | 2017-04-05 | 佛山嘉璇环保科技有限公司 | Contrarotating floor-cleaning machine and its wash scrubbing brush |
| CN206201782U (en) * | 2016-08-06 | 2017-05-31 | 惠安县长智电子科技有限公司 | A kind of bidirectional rotary type electric blackboard eraser |
| CN206749265U (en) * | 2017-05-27 | 2017-12-15 | 郑祥锈 | Ink transfer tube mechanism with choke preventing function |
| CN107374523A (en) * | 2017-08-18 | 2017-11-24 | 王婷 | A kind of wall cleaning device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674408A (en) * | 2018-12-29 | 2019-04-26 | 重庆市永川区佳悦家政服务有限公司 | Housekeeping sterilisation of objects device |
| CN109864673A (en) * | 2019-04-26 | 2019-06-11 | 王宏英 | A kind of hand-held smallpox board cleaning device |
| CN109864673B (en) * | 2019-04-26 | 2023-11-03 | 江苏康程新材料科技有限公司 | Hand-held type ceiling cleaning device |
| CN110801185A (en) * | 2019-10-15 | 2020-02-18 | 师永杰 | Hand-held scrubbing mechanism for building ceiling |
| CN110833253A (en) * | 2019-10-16 | 2020-02-25 | 安徽名扬刷业有限公司 | Industrial mechanical equipment cleaning brush |
| CN110833253B (en) * | 2019-10-16 | 2021-08-03 | 安徽名扬刷业有限公司 | Industrial mechanical equipment cleaning brush |
| CN110693400A (en) * | 2019-10-22 | 2020-01-17 | 诸暨太普厨卫科技有限公司 | Furred ceiling cleaning device in kitchen |
| CN110693400B (en) * | 2019-10-22 | 2021-06-01 | 南京幸庄科技创新产业园管理有限公司 | Furred ceiling cleaning device in kitchen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111466845A (en) | 2020-07-31 |
| CN109077680B (en) | 2020-12-08 |
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Effective date of registration: 20200916 Address after: Room j1214, block B, 12 / F, building 1, No. 399, Zhongren Road, Jiading District, Shanghai, 201802 Applicant after: Shanghai Jiangzhuang Building Decoration Engineering Co.,Ltd. Address before: 266071 textile school, Qiingdao University, 308 Ningxia Road, Nankai District, Qingdao, Shandong Applicant before: He Juanjuan |
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