CN113475971B - Lever type magnetic control sucker window cleaner base - Google Patents
Lever type magnetic control sucker window cleaner base Download PDFInfo
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- CN113475971B CN113475971B CN202110963841.2A CN202110963841A CN113475971B CN 113475971 B CN113475971 B CN 113475971B CN 202110963841 A CN202110963841 A CN 202110963841A CN 113475971 B CN113475971 B CN 113475971B
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- rocker arm
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/06—Hand implements
- A47L1/12—Hand implements for cleaning both sides simultaneously
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses a lever type magnetic control sucker window wiper base which comprises a base body and an anti-falling mechanism used for preventing the base from falling, wherein the anti-falling mechanism comprises a rocker arm, a sucker, an auxiliary magnet and an elastic part, the middle part of the rocker arm is hinged to the base body in an up-and-down overturning manner, one end of the rocker arm is provided with the auxiliary magnet used for being attracted with the magnet on the base opposite to glass, the other end of the rocker arm is provided with the sucker used for adsorbing the glass, and the elastic part used for driving the sucker on the rocker arm to move downwards to be close to the glass to be cleaned is arranged between the rocker arm and the base body. According to the invention, the elastic part, the rocker arm and the auxiliary magnet are matched, so that the sucker is far away from the glass to be wiped in the wiping state of the wiper body, and can be close to and adsorbed on the glass only when the sucker accidentally falls off, the resistance of the window wiper in the window wiping process cannot be increased, and meanwhile, the sucker cannot leave scratches on the glass, so that the window wiper is simple in structure, reliable in performance and capable of well preventing the window wiper from falling.
Description
Technical Field
The invention relates to the technical field of magnetic suction type window cleaners, in particular to the technical field of a lever type magnetic control sucker window cleaner base.
Background
Glass can completely cut off the wind and rain outdoor, and printing opacity that can be fine, in order to keep glass's light transmissivity and cleanliness, need regularly clean glass, the formula is inhaled mainly to magnetism to the ware of wiping at present, through set up respectively inside and outside glass and wipe the body, two are wiped the body and pass through the magnetic attraction, when indoor wiping body hand motion, outdoor wiping body also can follow the motion under the magnetic force effect, drop the frequency for reducing outdoor wiping body, increase magnetic force as far as. The patent numbers are: CN212415602U, CN212415604U, CN 212415606U; CN 212630655U; CN 212630656U; CN 212729642U; CN 213097667U; CN 213606089U; CN 213606095U; CN213606097U discloses a technique for fixing a wiper body by using a magnetic absorption manner, in the above patent, wiper strips are respectively arranged on two sides of a base, when in use, the wiper strip on the front side in the advancing direction can be kept away from the glass to be cleaned, and the wiper strip on the rear side in the advancing direction is attached to the glass to be cleaned, so that the wiping of the glass can be completed by reciprocating movement, the switching direction is simple, and the use is very convenient, in order to prevent the window wiper from falling off and hitting pedestrians on the ground, a safety rope is arranged on the window wiper, although the safety rope can solve the safety problem that the window wiper falls to the below-building, the free falling of the window wiper caused by the dislocation of the inner window wiper and the outer window wiper in the wiping process can possibly break the glass below-building or prevent the window wiper from being damaged, meanwhile, the anti-absorption barrier in the window wiper can not well solve the problem of preventing hands, and is easy to be lost; when the wiping body is adsorbed on two sides of the glass, the magnetic force is too large, noise is easily generated, and the glass can be broken if the operation is not carried out.
The invention patent No. CN201921908590.2 discloses a slow-falling anti-falling double-sided window wiper, wherein a sucker in the window wiper is fixed on a wiper body, although the purpose of falling prevention can be achieved, the sucker also keeps glass in an attraction state, no resistance is possible at all, certain resistance can be generated to the movement of the window wiper, the labor intensity of manpower can be increased, meanwhile, the sucker moves on the glass to form scratches on the glass, when the glass is wiped and finished, because the relative positions of a scraping strip of the wiper body and the sucker are fixed and are on the same plane, the last scratches left by the sucker cannot be removed by the window wiper, and the glass needs to be wiped by auxiliary tool materials such as paper, rag and the like manually.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a lever-type magnetic control sucker window cleaner base, solves the problem of resistance increase caused by fixing a sucker on the existing window cleaner, and simultaneously solves the problem that the sucker leaves scratches on glass and is inconvenient to close due to the fixation of the sucker.
In order to achieve the purpose, the invention provides a lever type magnetic control sucker window wiper base which comprises a base body and an anti-falling mechanism used for preventing the base from falling, wherein the anti-falling mechanism comprises a rocker arm, a sucker, an auxiliary magnet and an elastic part, the middle part of the rocker arm is hinged to the base body in an up-and-down overturning manner, one end of the rocker arm is provided with the auxiliary magnet used for being attracted with the magnet on the base opposite to glass, the other end of the rocker arm is provided with the sucker used for adsorbing the glass, and the elastic part used for driving the sucker on the rocker arm to move downwards to be close to the glass to be cleaned is arranged between the rocker arm and the base body.
Preferably, the elastic portion is of a type of a torsion spring provided on a hinge shaft between the rocker arm and the base body.
Preferably, the elastic portion is of a type having a spring provided between the upper base body of the rocker arm and the rocker arm.
Preferably, the sucking disc comprises a disc body and a hinged seat plate, one end of the hinged seat plate is fixedly arranged on the back side of the disc body, and the other end of the hinged seat plate is hinged to the rocker arm through a pin shaft.
Preferably, the sucking disc comprises a disc body and a universal joint, one end of the universal joint is fixed on the back side of the disc body, the other end of the universal joint is fixedly arranged on the rocker arm, and the type of the universal joint is an elastic rod body.
Preferably, the lower side of the base body is provided with a separation groove, and the rocker arm is hinged in the separation groove.
As preferred, the base body includes main pedestal, is used for fixing main pedestal through magnetic attraction and inhales the portion of inhaling and is used for slowing down magnetism and inhale the buffering of portion falling speed and regulation whereabouts distance and transfer magnetism guide part of inhaling the portion falling speed and adjusting the whereabouts distance, the buffering is transferred magnetism guide part and is included guide bar, stop nut and buffer spring, guide bar one end sets firmly in magnetism portion of inhaling, and the other end passes main pedestal, threaded connection has stop nut on the guide bar of main pedestal top, be provided with between stop nut and the main pedestal and be used for inhaling the buffer spring that the portion upwards pushed away with magnetism.
Preferably, the base body comprises a main base body and a magnetic suction part for fixing the main base body on the surface of the glass to be cleaned through magnetic suction force, one end of the magnetic suction part is hinged to the main base body, the lower surface of the main base body is provided with a turning separation groove for enabling the other end of the magnetic suction part to deflect away from the lower surface of the main base body, and a limiting mechanism for limiting the magnetic suction part is arranged in the turning separation groove; the magnetic suction device also comprises a reset part for resetting the magnetic suction part, and the reset part is positioned between the magnetic suction part and the main seat body; the type of the reset part is a torsion spring which is arranged between the magnetic part and the articulated shaft of the main seat body.
Preferably, the magnetic part comprises a magnet and a magnet seat, and the magnet is fixedly arranged on the magnet seat.
The invention has the beneficial effects that: according to the invention, the elastic part, the rocker arm and the auxiliary magnet are matched, so that the sucker is far away from the glass to be wiped in the wiping state of the wiper body, and can be close to and adsorbed on the glass only when the sucker accidentally falls off, the resistance of the window wiper in the window wiping process cannot be increased, and meanwhile, the sucker cannot leave scratches on the glass, so that the window wiper is simple in structure, reliable in performance and capable of well preventing the window wiper from falling;
one end of the magnetic suction part is hinged on the main seat body, and the other end of the magnetic suction part is positioned in the overturning separation groove, so that the magnetic suction part can be quickly away from the lower surface of the main seat body and can be effectively limited, meanwhile, the limiting adjustment operation is simple and convenient, and the two main seat bodies can be better prevented from clamping and hurting hands under the action of magnetic suction force;
through will inhale the portion of inhaling and transfer magnetism guide part elasticity setting on main pedestal through the buffering, can make the in-process of wiping the window ware and placing on glass, avoid the hard collision problem that strong magnetic force leads to, can effectively reduce the noise and bump broken glass's risk, glass can be kept away from to main pedestal simultaneously elasticity, stretch into taking off that the clearance between main pedestal and the glass can be convenient through the hand and wipe the body, adjust the position of limit nut on the guide bar through rotating simultaneously, change buffer spring's elasticity, reach the purpose that changes the depth of fall of the portion of inhaling of magnetism under the effect of equal magnetic attraction, and then reach the effect of adjusting operating condition magnetic attraction size, the glass of different thickness is cleaned in the adaptation.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments taken in conjunction with the accompanying drawings in which like reference characters refer to like features throughout and in which:
FIG. 1 is a top perspective view of a base of a lever-type magnetically controlled suction cup window cleaner according to the present invention;
FIG. 2 is a perspective view of the base of the lever-type magnetically controlled suction cup window cleaner of the present invention showing the storage state of the suction cup;
FIG. 3 is a perspective view of the open position of the suction cup of the base of the lever-type magnetically controlled suction cup window cleaner of the present invention;
FIG. 4 is a front cross-sectional view of a base of a lever-type magnetically controlled suction cup window cleaner of the present invention;
FIG. 5 is a top perspective view of one embodiment of a lever-type magnetically controlled suction cup window cleaner base of the present invention;
FIG. 6 is a perspective view of the cup receiving position of one embodiment of the lever-type magnetically controlled cup window cleaner base of the present invention;
FIG. 7 is a perspective view of the open position of the suction cup of one embodiment of the lever type magnetically controlled suction cup window cleaner base of the present invention;
FIG. 8 is a front cross-sectional view of one embodiment of a base of a lever-type magnetically controlled suction cup window cleaner of the present invention;
FIG. 9 is a perspective view of the open position of the suction cup of one embodiment of the lever type magnetically controlled suction cup window cleaner base of the present invention;
FIG. 10 is a front cross-sectional view of one embodiment of a base of a lever-type magnetically controlled suction cup window cleaner of the present invention.
In the figure: the device comprises a base body 1, a main base body 11, a turnover separation groove 111, a magnetic attraction part 12, a magnet seat 121, a magnet 122, an anti-falling mechanism 15, a rocker arm 151, a sucker 152, a disc 1521, a hinged seat plate 1522, an auxiliary magnet 154, a buffer magnet adjusting guide part 16, a guide rod 161, a limit nut 162 and a buffer spring 163.
Detailed Description
Referring to fig. 1-10, the lever type magnetic control sucker window cleaner base comprises a base body 1 and an anti-falling mechanism 15 for preventing the base from falling, wherein the anti-falling mechanism 15 comprises a rocker arm 151, a sucker 152, an auxiliary magnet 154 and an elastic part, the middle part of the rocker arm 151 is hinged on the base body 1 in an up-and-down overturning manner, one end of the rocker arm 151 is provided with the auxiliary magnet 154 for attracting the magnet 121 on the base opposite to the glass, the other end of the rocker arm 151 is provided with the sucker 152 for attracting the glass, the elastic part for driving the sucker 152 on the rocker arm 151 to move downwards to be close to the glass to be cleaned is arranged between the rocker arm 151 and the base body 1, in the glass cleaning process, the base is attached to the surface of the glass under the action of magnetic force on the two bases, the glass can be normally cleaned, the magnet 121 on the opposite base is attracted with the auxiliary magnet 154, make sucking disc 152 and glass keep non-adsorption state, avoid sucking disc 152 to inhale on glass, increase removal resistance, after the base breaks away from the base magnetic attraction opposite to glass, the magnetic attraction to vice magnet 154 disappears, the base can free fall, at this moment under the spring action of elasticity portion, make rocking arm 151 upset, finally make sucking disc 152 paste on glass, suction through sucking disc 152 can be fixed the base, although current window cleaner all can join in marriage the safety rope, but window cleaner has the free fall motion of one end distance, prevent that base free fall from pounding downstairs glass or breaking window cleaner.
In this embodiment, the present embodiment is based on the above embodiments, and there are two types of the elastic portion, the first type is: the type of elasticity portion makes the torsional spring, the torsional spring sets up on the articulated shaft between rocking arm 151 and base body 1, and elasticity through the torsional spring drives rocking arm 151 upset downwards, finally makes sucking disc 152 paste on glass, and suction through sucking disc 152 can be fixed the base, and the second kind is: the type of the elastic part is a spring, the spring is arranged between the base body 1 above the rocker arm 151 and the rocker arm 151, the rocker arm 151 is pushed to turn downwards by the elastic force of the spring, finally, the sucker 152 is attached to the glass, and the base can be fixed by the suction force of the sucker 152; it is of course also possible to turn the swing arm 151 downwards by the pulling force of a spring, which is required to be provided between the base body 1 below the swing arm 151 and the swing arm 151
In this embodiment, this embodiment is based on above-mentioned embodiment, in order to make the sucking disc 152 be close to glass's in-process better with the glass actuation, this application discloses two kinds of sucking disc 152's concrete structure, refer to fig. 4-6 and show, sucking disc 152 includes disk 1521 and hinged seat plate 1522, hinged seat plate 1522 one end sets firmly disk 1521 dorsal part, and the other end articulates on rocking arm 151 through the round pin axle, drops the in-process of keeping away from the glass surface when the base, and rocking arm 151 overturns to glass place direction, makes sucking disc 152 be close to the glass surface, and the in-process of disk 1521 laminating glass surface is through hinged seat plate 1522 self-calibration angle, can make sucking disc 152 absorption on glass of higher probability. The second method is as follows: the sucking disc 152 includes disk body 1521 and universal joint, universal joint one end is fixed at the disk body 1521 dorsal part, and the other end sets firmly on rocking arm 151, the type of universal joint is the elastic rod body, the elastic rod body can be the stick body that has great elasticity plastic material, also can be the spring.
In this embodiment, the present embodiment is based on the above embodiments, and referring to fig. 2 to 6, a separation groove is disposed on the lower side of the base body 1, the swing arm 151 is hinged in the separation groove, the overall thickness of the base can be thinner by disposing the separation groove, and the suction cup 152 and the swing arm 151 are accommodated by the separation groove.
In this embodiment, this embodiment is based on the above embodiments, and the present application discloses two base bodies 1, the first is: referring to fig. 5-8, base body 1 includes main base body 11, is used for fixing main base body 11 at the portion 12 of inhaling of magnetism that treats the clean glass surface through magnetic attraction and is used for slowing down the buffering of portion 12 whereabouts speed of inhaling of magnetism and adjusting the whereabouts distance and transfer magnetism guide portion 16, buffering transfer magnetism guide portion 16 includes guide bar 161, limit nut 162 and buffer spring 163, guide bar 161 one end sets firmly on portion 12 is inhaled to magnetism, and the other end passes main base body 11, threaded connection has limit nut 162 on the guide bar 161 of main base body 11 top, be provided with between limit nut 162 and the main base body 11 and be used for inhaling the buffer spring 163 that portion 12 pushed up with magnetism. The second method is as follows: referring to fig. 9-10, the base body 1 includes a main base body 11 and a magnetic attraction part 12 for fixing the main base body 11 on the surface of the glass to be cleaned through magnetic attraction force, one end of the magnetic attraction part 12 is hinged to the main base body 11, a turning separation groove 111 for allowing the other end of the magnetic attraction part 12 to deflect away from the lower surface of the main base body 11 is arranged on the lower surface of the main base body 11, and a limiting mechanism for limiting the magnetic attraction part 12 is arranged in the turning separation groove 111; the magnetic suction device also comprises a reset part for resetting the magnetic suction part 12, wherein the reset part is positioned between the magnetic suction part 12 and the main seat body 11; the type of the reset portion is a torsion spring disposed between the magnetic attraction portion 12 and the hinge shaft of the main seat body 11.
Referring to fig. 4-10, the magnetic attraction portion 12 includes a magnet 121 and a magnet holder 122, the magnet 121 is fixed on the magnet holder 122, the magnet 121 may be adhered to the magnet holder 122, or a groove is formed on the magnet holder 122, and the magnet 121 is embedded in the groove to achieve the purpose of fixing, or the magnet 121 is fixed on the magnet holder 122 by a screw, in the actual production process, in order to prevent the magnet 121 from breaking, the magnet 121 is generally made smaller, the magnet holder 122 is provided with a plurality of magnets 121 to achieve the required magnetic force, the magnets 121 on the two wipers only need to attract each other, and may be both magnets 121, or one of the magnets 121 and the other is metal iron.
The working process of the invention is as follows:
the lever type magnetic control sucker window cleaner base has the advantages that in the working process and the glass cleaning process, under the action of the magnetic force on the two bases, the bases are attached to the surface of the glass, so that the glass can be normally wiped, the magnet 121 on the opposite base is attracted with the auxiliary magnet 154, so that the sucking disc 152 and the glass are kept in a non-adsorption state, the sucking disc 152 is prevented from being attracted on the glass, the moving resistance is increased, after the base is separated from the base magnetic attraction opposite to the glass, the magnetic attraction to the auxiliary magnet 154 disappears, the base falls freely, at this time, under the action of the elastic force of the elastic part, the rocker arm 151 is turned over, finally the suction cup 152 is stuck on the glass, the base can be fixed through the suction force of the suction cup 152, although the existing window cleaners are all provided with safety ropes, the window cleaner has free falling body movement with one end at a distance, and the base is prevented from falling freely to break glass downstairs or break the window cleaner.
In the process of the window wiper approaching to the glass, because the magnetic attraction part 12 is located on the side of the main seat 11 far from the glass under the elastic force of the buffer spring 163, at this time, the magnetic attraction force between the wiping bodies is small due to the distance, after the main seat 11 is attached to the glass, the guide rod 161 is manually pressed, so that the magnetic attraction part 12 overcomes the elastic force of the buffer spring 163 and is lowered to the lowest point, or the guide rod 161 does not need to be manually pressed, under the magnetic force, the magnetic attraction part 12 overcomes the elastic force of the buffer spring 163 and is lowered to the lowest point, the process of the magnetic attraction part 12 approaching to the glass under the magnetic force is the elastic force offset part by the buffer spring 163, so even if the glass is finally touched, the magnetic force is small, the magnetic force of the impact part 12 is transmitted to the main seat 11 through the buffer spring 163, because the friction resistance between the wiper strip and the glass on the main seat 11 is small, and the large attaching force is not needed, the spring force of the buffer spring 163 is sufficient to allow the wiper strip and wiper to wipe the glass with an optimum state force. When glass is thicker, need the fixed body of wiping of great magnetic attraction, only need rotatory limit nut 162, make limit nut 162 to the motion of guide bar 161 upper portion, it is bigger to finally make magnetism portion 12 descending distance of inhaling, it is closer from glass, reach the magnetic force maximize that makes magnetism portion 12 and opposite magnetism portion 12 of inhaling, on the contrary, when glass is thinner, through rotating limit nut 162, make limit nut 162 to the motion of guide bar 161 lower part, it is littleer to finally make magnetism portion 12 descending distance of inhaling, it is more farther from glass to wipe glass in-process, the purpose of the biggest magnetic attraction between two magnetism portions 12 of big or small reduction, the magnetic attraction is corresponding to be reduced, frictional resistance when the body is wiped in the manual work removal can be reduced.
After the window cleaner cleans glass, the window cleaner is taken down from the glass, the two cleaning bodies are in a separated state, magnetic attraction between the bases is removed, the magnetic attraction part 12 is turned into the turning separation groove 111 under the action of the reset part, then the two bases are attracted, and because one end of the magnetic attraction part 12 is turned into the turning separation groove 111, the magnetic attraction force clamping force of the two bases is small, only one end needs to be separated when the window cleaner is used next time, and the two bases can be easily separated due to the lever principle.
According to the lever type magnetic control sucker window wiper base, the elastic part, the rocker arm 151 and the auxiliary magnet 154 are matched, so that the sucker 152 is far away from glass to be wiped in a wiping state, and can be close to and adsorbed on the glass only when falling off accidentally, the resistance of the window wiper in the window wiping process cannot be increased, and meanwhile, the sucker 152 cannot leave scratches on the glass, so that the lever type magnetic control sucker window wiper base is simple in structure and reliable in performance, and the window wiper can be prevented from falling off well;
one end of the magnetic part 12 is hinged on the main seat body 11, and the other end of the magnetic part 12 is positioned in the overturning separation groove 111, so that the magnetic part 12 can be quickly far away from the lower surface of the main seat body 11 and can be effectively limited, meanwhile, the limiting adjustment operation is simple and convenient, the two main seat bodies 11 can be better prevented from clamping and hurting hands under the action of magnetic attraction force, when in use, because one end of the magnetic part 12 is overturned into the overturning separation groove 111, the clamping force of the magnetic attraction force of the two bases is smaller, only one end needs to be separated in next use, because of the lever principle, the two bases can be easily separated without clamping hands, the use safety and the user experience feeling of the double-sided eraser are improved, and meanwhile, the structure is less, the transmission structure is simple, the cost is lower, and the probability of failure is low;
through adjusting magnetism guide part 16 elasticity setting on main seat body 11 through buffering with magnetism portion 12 of inhaling, can make the in-process of placing on glass of window cleaner, avoid the hard collision problem that strong magnetic force leads to, can effectively reduce the noise and bump broken glass's risk, main seat body 11 can keep away from glass by elasticity simultaneously, stretch into the clearance between main seat body 11 and the glass through the hand and can be convenient take off and wipe the body, adjust limit nut 162 position on guide bar 161 through rotating simultaneously, change buffer spring 163's elasticity, reach the purpose that changes the depth of fall of magnetism portion 12 under the effect of equal magnetic attraction, and then reach the effect of adjusting operating condition magnetic attraction size, the adaptation is cleaned the glass of different thickness.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (7)
1. A lever-type magnetic control sucker window cleaner base is characterized in that: the anti-falling mechanism comprises a base body (1) and an anti-falling mechanism (15) used for preventing the base from falling, wherein the anti-falling mechanism (15) comprises a rocker arm (151), a sucker (152), an auxiliary magnet (154) and an elastic part, the rocker arm (151) is hinged to the base body (1) in the middle and in an up-and-down overturning manner, one end of the rocker arm (151) is provided with the auxiliary magnet (154) used for attracting a magnet (122) on the base opposite to glass, the other end of the rocker arm (151) is provided with the sucker (152) used for adsorbing the glass, and the elastic part used for driving the sucker (152) on the rocker arm (151) to move downwards to be close to the glass to be cleaned is arranged between the rocker arm (151) and the base body (1); the base body (1) comprises a main base body (11), a magnetic suction part (12) used for fixing the main base body (11) on the surface of glass to be cleaned through magnetic attraction, and a buffering magnetic adjustment guide part (16) used for reducing the falling speed of the magnetic suction part (12) and adjusting the falling distance, wherein the buffering magnetic adjustment guide part (16) comprises a guide rod (161), a limit nut (162) and a buffer spring (163), one end of the guide rod (161) is fixedly arranged on the magnetic suction part (12), the other end of the guide rod penetrates through the main base body (11), the guide rod (161) above the main base body (11) is in threaded connection with the limit nut (162), and the buffer spring (163) used for pushing the magnetic suction part (12) upwards is arranged between the limit nut (162) and the main base body (11); the magnetic part (12) comprises a magnet (122) and a magnet seat (121), and the magnet (122) is fixedly arranged on the magnet seat (121).
2. The lever-type magnetically controlled suction cup window cleaner base of claim 1, wherein: the type of the elastic portion is a torsion spring provided on an articulated shaft between the swing arm (151) and the base body (1).
3. The lever-type magnetically controlled suction cup window cleaner base of claim 1, wherein: the type of the elastic part is a spring which is arranged between the upper base body (1) of the rocker arm (151) and the rocker arm (151).
4. The lever-type magnetically controlled suction cup window cleaner base of claim 1, wherein: the sucking disc (152) includes disk body (1521) and articulated bedplate (1522), disk body (1521) dorsal part is set firmly to articulated bedplate (1522) one end, and the other end articulates on rocking arm (151) through the round pin axle.
5. The lever-type magnetically controlled suction cup window cleaner base of claim 1, wherein: sucking disc (152) are including disk body (1521) and universal joint, universal joint one end is fixed in disk body (1521) dorsal part, and the other end sets firmly on rocking arm (151), the type of universal joint is the elasticity body of rod.
6. The lever-type magnetically controlled suction cup window cleaner base of claim 1, wherein: a separation groove is formed in the lower side of the base body (1), and the rocker arm (151) is hinged in the separation groove.
7. A lever-type magnetic control sucker window cleaner base is characterized in that: the anti-falling mechanism comprises a base body (1) and an anti-falling mechanism (15) used for preventing the base from falling, wherein the anti-falling mechanism (15) comprises a rocker arm (151), a sucker (152), an auxiliary magnet (154) and an elastic part, the middle part and the upper part and the lower part of the rocker arm (151) are hinged on the base body (1) in an overturning manner, one end of the rocker arm (151) is provided with the auxiliary magnet (154) used for attracting a magnet (122) on the base opposite to glass, the other end of the rocker arm (151) is provided with the sucker (152) used for adsorbing the glass, and the elastic part used for driving the sucker (152) on the rocker arm (151) to move downwards to be close to the glass to be cleaned is arranged between the rocker arm (151) and the base body (1); the base body (1) comprises a main base body (11) and a magnetic suction part (12) used for fixing the main base body (11) on the surface of glass to be cleaned through magnetic suction force, one end of the magnetic suction part (12) is hinged to the main base body (11), the lower surface of the main base body (11) is provided with a turning separation groove (111) for enabling the other end of the magnetic suction part (12) to deflect away from the lower surface of the main base body (11), and a limiting mechanism used for limiting the magnetic suction part (12) is arranged in the turning separation groove (111); the magnetic suction device also comprises a reset part for resetting the magnetic suction part (12), wherein the reset part is positioned between the magnetic suction part (12) and the main seat body (11); the reset part is a torsion spring which is arranged between the magnetic part (12) and a hinged shaft of the main seat body (11); the magnetic part (12) comprises a magnet (122) and a magnet seat (121), and the magnet (122) is fixedly arranged on the magnet seat (121).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963841.2A CN113475971B (en) | 2021-08-21 | 2021-08-21 | Lever type magnetic control sucker window cleaner base |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963841.2A CN113475971B (en) | 2021-08-21 | 2021-08-21 | Lever type magnetic control sucker window cleaner base |
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| CN113475971A CN113475971A (en) | 2021-10-08 |
| CN113475971B true CN113475971B (en) | 2022-09-20 |
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| CN202110963841.2A Active CN113475971B (en) | 2021-08-21 | 2021-08-21 | Lever type magnetic control sucker window cleaner base |
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| CN113974307B (en) * | 2021-10-28 | 2023-05-05 | 广州晟禾家具有限公司 | Folding table convenient to it is fixed |
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| CN2592101Y (en) * | 2002-12-14 | 2003-12-17 | 蒋晓明 | Window glass scrubbing board |
| CN2669777Y (en) * | 2003-12-09 | 2005-01-12 | 王凤成 | Door and window cleaner |
| CN2805663Y (en) * | 2005-04-20 | 2006-08-16 | 覃卫国 | Suction disk type cleaning device |
| CN101176436B (en) * | 2006-11-06 | 2010-11-10 | 深圳市兴日生实业有限公司 | Veener sinking type magnetic force wiping component and design method thereof |
| DE102011013031A1 (en) * | 2010-08-19 | 2012-02-23 | Anton Jäger | cleaning device |
| CN203000789U (en) * | 2012-12-19 | 2013-06-19 | 王俊兴 | Magnetic force adjusting structure of two-sided glass cleaner |
| CN107625478A (en) * | 2017-10-27 | 2018-01-26 | 孙洪军 | A kind of good intelligent glass-cleaning robot of cleaning effect based on Internet of Things |
| CN108272381A (en) * | 2018-01-29 | 2018-07-13 | 郭颖 | Laborsaving anti-dropout Double-face glass wiper |
| CN108185902A (en) * | 2018-02-06 | 2018-06-22 | 任海燕 | Window cleaner magnetic regulation mechanism |
| CN208404378U (en) * | 2018-02-06 | 2019-01-22 | 河北洁仕宝日用塑料制品有限公司 | It can adjustable magnetic double-face window cleaner |
| CN112353459B (en) * | 2020-09-29 | 2021-10-22 | 浙江省肿瘤医院 | Skin incision stitching instrument |
| CN213551520U (en) * | 2020-10-09 | 2021-06-29 | 郭颖 | Anti-drop magnetic glass eraser outer eraser body |
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Application publication date: 20211008 Assignee: Fujian Maotian Technology Co.,Ltd. Assignor: Gaojie technology holding (Fujian) Co.,Ltd. Contract record no.: X2023980033989 Denomination of invention: A lever type magnetic control suction cup window cleaner base Granted publication date: 20220920 License type: Common License Record date: 20230328 |
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