CN113455955A - Pull rope type magnetic control anti-drop window cleaner base - Google Patents
Pull rope type magnetic control anti-drop window cleaner base Download PDFInfo
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- CN113455955A CN113455955A CN202110963823.4A CN202110963823A CN113455955A CN 113455955 A CN113455955 A CN 113455955A CN 202110963823 A CN202110963823 A CN 202110963823A CN 113455955 A CN113455955 A CN 113455955A
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- base
- guide rod
- drop
- falling
- rope
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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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Abstract
The invention discloses a pull rope type magnetic control anti-drop window cleaner base which comprises a base body and an anti-drop mechanism used for preventing the base from dropping, wherein the anti-drop mechanism comprises a sucker, an auxiliary magnet, a supporting body, a rope body, an anti-drop power rod, an anti-drop power spring, a guide rod body and a limiting plate body, the sucker is fixedly arranged at the lower end of the guide rod body, the upper end of the guide rod body penetrates through the base body, the auxiliary magnet is fixedly arranged at the lower end of the anti-drop power rod, the upper end of the anti-drop power rod penetrates through the base body, the limiting plate body is arranged at the end part of the anti-drop power rod at the upper part of the base body, the anti-drop power spring used for pushing the anti-drop power rod upwards is arranged between the limiting plate body and the base body, and the rope body is fixedly arranged between the guide rod body and the anti-drop power rod by bypassing the two ends of the supporting body. The invention can lead the sucker to be far away from the glass to be wiped in the wiping state of the wiping body, and the sucker can be close to and adsorbed on the glass only when falling off accidentally, thus not increasing the resistance of the window wiper in the window wiping process, and simultaneously, the sucker can not leave scratches on the glass.
Description
Technical Field
The invention relates to the technical field of magnetic attraction type window cleaners, in particular to the technical field of a pull rope type magnetic control anti-falling window cleaner base.
Background
Glass can be isolated outdoor with the wind and rain, and printing opacity that can be fine, in order to keep glass's light transmissivity and cleanliness, need regularly clean glass, it is mainly magnetism to inhale the formula at present to wipe the window ware, through set up respectively inside and outside glass and wipe the body, two wipe the body and pass through the magnetic force actuation, when indoor wiping body manual motion, outdoor wiping body also can follow the motion under the magnetic force effect, in order to reduce outdoor wiping body frequency of droing, can 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 technology for fixing a wiping body by using a magnetic absorption manner, in the above patent, the wiping strips are respectively arranged on two sides of a base, when in use, the wiping strips on the front side in the advancing direction can be far away from the glass to be cleaned, the wiping strips on the rear side in the advancing direction are attached to the glass to be cleaned, the wiping of the glass can be completed by reciprocating movement, the switching direction is simple, 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 floor, 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 the floor or break the window wiper, and meanwhile, the anti-pinch problem cannot be well solved by the anti-suction barrier in the window wiper, and the anti-suction barrier is easy to lose; 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 cleaner, wherein a sucker in the window cleaner is fixed on a cleaner body, although the anti-falling purpose can be achieved, the sucker also keeps glass in a suction state, no resistance is possible at all, certain resistance can be generated to the movement of the window cleaner, 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 cleaned and finished, because the relative positions of a scraping strip of the cleaner body and the sucker are fixed and are on the same plane, the final scratches left by the sucker cannot be removed by the window cleaner, and auxiliary tool materials such as paper, rag and the like are needed to be manually used for wiping and wiping the like
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a pull rope type magnetic control anti-falling window cleaner base, solves the problem that resistance is increased due to the fact that a sucker is fixed on an existing window cleaner, and solves the problem that the sucker leaves scratches on glass and is inconvenient to close due to the fact that the sucker is fixed.
In order to achieve the aim, the invention provides a pull rope type magnetic control anti-falling window cleaner base which comprises a base body and an anti-falling mechanism for preventing the base from falling, the anti-drop mechanism comprises a sucker, an auxiliary magnet, a supporting body, a rope body, an anti-drop power rod, an anti-drop power spring, a guide rod body and a limiting plate body, the lower end of the guide rod body is fixedly provided with a sucker, the upper end of the guide rod body penetrates through the base body, the lower end of the anti-falling power rod is fixedly provided with an auxiliary magnet, the upper end of the anti-falling power rod penetrates through the base body, the end part of the anti-falling power rod on the upper part of the base body is provided with a limiting plate body, an anti-falling power spring used for pushing the anti-falling power rod upwards is arranged between the limiting plate body and the base body, the lower part of the base body between the anti-falling power rod and the guide rod body is provided with a supporting body, and the rope body bypasses the two ends of the supporting body and is fixedly arranged between the guide rod body and the anti-falling power rod respectively.
Preferably, a return spring used for pushing the guide rod body upwards to enable the sucker to be far away from the surface to be wiped is arranged between the guide rod body and the base body.
Preferably, the sucking disc includes disk body and articulated bedplate, articulated bedplate one end sets firmly the disk body dorsal part, and the other end articulates on the guide rod body through the round pin axle.
Preferably, the sucking disc includes disk body and universal joint, universal joint one end is fixed in the disk body dorsal part, and the other end sets firmly on the guide rod body, the type of universal joint is the elasticity body of rod.
Preferably, the base body includes main pedestal, is used for fixing the magnetic part at treating clean glass surface with main pedestal through magnetic attraction, the magnetic part sets up in main pedestal downside.
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 sucker, the auxiliary magnet, the supporting body, the rope body, the anti-falling power rod, the anti-falling power spring, the guide rod body and the limiting plate body are matched, so that the sucker is far away from the glass to be cleaned in a 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 a scratch 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 off.
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 perspective view of a pull-rope type magnetic control anti-drop window cleaner base according to the present invention;
FIG. 2 is a perspective view of the drawing rope type magnetic control anti-drop window cleaner base according to the present invention with the suction cup in a contracted state;
FIG. 3 is a perspective view of the base of the pull-rope type magnetic control anti-drop window cleaner of the present invention showing the sucker extended;
FIG. 4 is a front sectional view of the base of the pull-rope type magnetic control anti-drop window cleaner of the present invention.
In the figure: 1-a base body, 11-a main seat body, 12-a magnetic part, 121-a magnet, 122-a magnet seat, 15-an anti-falling mechanism, 152-a sucker, 154-an auxiliary magnet, 155-a support body, 156-a rope body, 157-an anti-falling power rod, 158-an anti-falling power spring, 159-a guide rod body and 160-a limiting plate body.
Detailed Description
Referring to fig. 1, 2, 3 and 4, the pull-rope type magnetic control anti-drop window cleaner base comprises a base body 1 and an anti-drop mechanism 15 for preventing the base from dropping, wherein the anti-drop mechanism 15 comprises a suction cup 152, an auxiliary magnet 154, a supporting body 155, a rope 156, an anti-drop power rod 157, an anti-drop power spring 158, a guide rod body 159 and a limiting plate 160, the suction cup 152 is fixedly arranged at the lower end of the guide rod 159, the upper end of the guide rod body 159 penetrates through the base body 1, the auxiliary magnet 154 is fixedly arranged at the lower end of the anti-drop power rod 157, the upper end of the anti-drop power rod 157 penetrates through the base body 1, the limiting plate 160 is arranged at the end of the anti-drop power rod 157 at the upper part of the base body 1, the anti-drop power spring 158 for pushing the anti-drop power rod 157 upwards is arranged between the limiting plate 160 and the base body 1, the supporting body 155 is arranged at the lower part of the base body 1 between the anti-drop power rod 157 and the guide rod 159, the rope 156 bypasses the two ends of the support 155 and is respectively and fixedly arranged between the guide rod 159 and the anti-falling power rod 157, during the glass wiping process, under the action of magnetic force on the two bases, the bases are attached to the surface of the glass, the glass can be normally wiped, the magnets 121 on the opposite bases attract the auxiliary magnets 154, the anti-falling power rod 157 compresses the anti-falling power spring 158 to move downwards, at this time, the guide rod 159 is pulled upwards manually, the suction cup 152 and the glass keep a non-adsorption state, the suction cup 152 is prevented from being adsorbed on the glass, the moving resistance is increased, when the bases are separated from the magnetic attraction force of the bases opposite to the glass, the magnetic attraction force on the auxiliary magnets 154 disappears, under the elastic force action of the anti-falling power spring 158, the anti-falling power rod 157 and the limiting plate 160 are driven to move upwards, the anti-falling power rod 157 drives the guide rod 159 to move downwards through the rope 156, and the suction cup 152 at the lower end of the guide rod 159 is finally adsorbed on the glass, the base can be fixed by the suction force of the suction cup 152, and although the conventional window cleaner is provided with a safety rope, the window cleaner has free falling motion with a distance from one end, so that the base is prevented from falling freely to break the glass below the building or break the window cleaner.
In this embodiment, based on the above embodiment, a return spring for pushing the guiding rod 159 upwards to make the suction cup 152 away from the surface to be wiped is disposed between the guiding rod 159 and the base body 1, when the secondary magnet 154 is attached to the glass, the rope 156 is in a loose state, the guiding rod 159 and the suction cup 152 can be driven by the return spring to be away from the surface of the glass, and of course, the guiding rod 159 can be pulled upwards manually to make the suction cup 152 away from the surface of the glass.
In this embodiment, this embodiment is based on above-mentioned embodiment, in order to make the sucking disc 152 be close to better and the glass actuation of glass's in-process, this application discloses two kinds of concrete structures of sucking disc 152, refer to fig. 4 and show, sucking disc 152 includes disk body and articulated bedplate, articulated bedplate one end sets firmly the disk body dorsal part, and the other end articulates on the guide rod body 159 through the round pin axle, drops the in-process of keeping away from the glass surface when the base, and sucking disc 152 is close to the glass surface under the guide rod body 159 drives, and the disk body laminating glass surface's in-process is through the automatic angle of calibrating of articulated bedplate, can make sucking disc 152 adsorb on glass of the bigger probability. The second method is as follows: the sucking disc 152 includes disk body and universal joint, the disk body dorsal part is fixed to universal joint one end, and the other end sets firmly on the guide rod body 159, the type of universal joint is the elasticity body of rod, the elasticity body of rod can be the barred body that has great elasticity plastic material, also can be the spring.
In this embodiment, the present embodiment is based on the above embodiment, referring to fig. 4, the base body 1 includes a main base body 11, and a magnetic attraction portion 12 for fixing the main base body 11 on the surface of the glass to be cleaned through magnetic attraction, the magnetic attraction portion 12 is disposed at the lower side of the main base body 11, the magnetic attraction portions 12 are respectively disposed on the surfaces of the two sides of the glass to be cleaned, and the two magnetic attraction portions 12 attract each other to achieve the purpose of fixing the base. Referring to fig. 4, the magnetic part 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, 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, both of the magnets 121 may be the magnet 121, or one of the magnets 121 and the other of the magnets may be a metal iron magnet 121, and the other magnet is a metal iron
The working process of the invention is as follows:
the invention relates to a pull-rope type magnetic control anti-drop window wiper base, which is characterized in that in the working process and the glass wiping process, under the action of magnetic force on two bases, the bases are attached to the surface of glass to wipe the glass normally, magnets 121 on the opposite bases attract auxiliary magnets 154 to enable anti-drop power rods 157 to compress anti-drop power springs 158 to move downwards, then guide rod bodies 159 are pulled upwards manually to enable suction cups 152 and the glass to keep a non-adsorption state, so that the suction cups 152 are prevented from being adsorbed on the glass, the moving resistance is increased, after the bases are separated from the base magnetic attraction opposite to the glass, the magnetic attraction on the auxiliary magnets 154 disappears, under the elastic force of the anti-drop power springs 158, the anti-drop power rods 157 and a limiting plate body 160 are driven to move upwards, the anti-drop power rods 157 drive the guide rod bodies 159 to move downwards through rope bodies 156, and the suction cups 152 at the lower ends of the guide rod bodies 159 are adsorbed on the glass finally, the base can be fixed by the suction force of the suction cup 152, and although the conventional window cleaner is provided with a safety rope, the window cleaner has free falling motion with a distance from one end, so that the base is prevented from falling freely to break the glass below the building or break the window cleaner.
According to the pull-rope type magnetic control anti-falling window cleaner base, the suction cup 152, the auxiliary magnet 154, the support body 155, the rope body 156, the anti-falling power rod 157, the anti-falling power spring 158, the guide rod body 159 and the limiting plate body 160 are matched, so that the suction cup 152 is far away from glass to be cleaned in a cleaning state of the cleaning body, and only when the glass to be cleaned falls off accidentally, the suction cup can be close to and adsorbed on the glass, the resistance of the window cleaner in the window cleaning process cannot be increased, meanwhile, the suction cup 152 cannot leave a scratch on the glass, the structure is simple, the performance is reliable, and the window cleaner can be well prevented from falling off.
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 (6)
1. The utility model provides a stay cord formula magnetic control anti-drop wipes window ware base which characterized in that: 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 sucker (152), an auxiliary magnet (154), a supporting body (155), a rope body (156), an anti-falling power rod (157), an anti-falling power spring (158), a guide rod body (159) and a limiting plate body (160), the sucker (152) is fixedly arranged at the lower end of the guide rod body (159), the upper end of the guide rod body (159) penetrates through the base body (1), the auxiliary magnet (154) is fixedly arranged at the lower end of the anti-falling power rod (157), the base body (1) is penetrated through at the upper end of the anti-falling power rod (157), the limiting plate body (160) is arranged at the end part of the anti-falling power rod (157) at the upper part of the base body (1), the anti-falling power spring (158) for pushing the anti-falling power rod (157) upwards is arranged between the limiting plate body (160) and the base body (1), a supporting body (155) is arranged on the lower portion of the base body (1) between the anti-falling power rod (157) and the guide rod body (159), and the rope body (156) bypasses the two ends of the supporting body (155) and is fixedly arranged between the guide rod body (159) and the anti-falling power rod (157) respectively.
2. The pull-rope-type magnetic-control anti-drop window cleaner base as claimed in claim 1, wherein: and a return spring used for pushing the guide rod body (159) upwards to enable the suction cup (152) to be far away from the surface to be wiped is arranged between the guide rod body (159) and the base body (1).
3. The pull-rope-type magnetic-control anti-drop window cleaner base as claimed in claim 1, wherein: the sucking disc (152) includes disk body and articulated bedplate, articulated bedplate one end sets firmly the disk body dorsal part, and the other end articulates on guide rod body (159) through the round pin axle.
4. The pull-rope-type magnetic-control anti-drop window cleaner base as claimed in claim 1, wherein: the sucking disc (152) includes disk body and universal joint, the disk body dorsal part is fixed to universal joint one end, and the other end sets firmly on the guide rod body (159), the type of universal joint is the elasticity body of rod.
5. The pull-rope-type magnetic-control anti-drop window cleaner base as claimed in claim 1, wherein: the base body (1) includes main pedestal (11), is used for fixing main pedestal (11) in the portion of inhaling magnetism (12) of treating clean glass surface through magnetic attraction, magnetism portion of inhaling (12) sets up in main pedestal (11) downside.
6. The pull-rope-type magnetic-control anti-drop window cleaner base as claimed in claim 5, wherein: the magnetic part (12) comprises a magnet (121) and a magnet seat (122), and the magnet (121) is fixedly arranged on the magnet seat (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963823.4A CN113455955B (en) | 2021-08-21 | 2021-08-21 | Pull rope type magnetic control anti-drop window cleaner base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963823.4A CN113455955B (en) | 2021-08-21 | 2021-08-21 | Pull rope type magnetic control anti-drop window cleaner base |
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| Publication Number | Publication Date |
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| CN113455955A true CN113455955A (en) | 2021-10-01 |
| CN113455955B CN113455955B (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110963823.4A Active CN113455955B (en) | 2021-08-21 | 2021-08-21 | Pull rope type magnetic control anti-drop window cleaner base |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000350682A (en) * | 1999-06-11 | 2000-12-19 | Matsushita Electric Works Ltd | Cleaning device |
| JP2001128900A (en) * | 1999-11-05 | 2001-05-15 | Okitako Shoji:Kk | Glass cleaning method and device for the same |
| CN206714697U (en) * | 2016-08-31 | 2017-12-08 | 洛阳圣瑞智能机器人有限公司 | A kind of window wiping robot follow-up protector |
| CN108272381A (en) * | 2018-01-29 | 2018-07-13 | 郭颖 | Laborsaving anti-dropout Double-face glass wiper |
| CN109512321A (en) * | 2017-09-17 | 2019-03-26 | 黄龙 | A kind of Double-side brush |
| CN209808193U (en) * | 2019-01-24 | 2019-12-20 | 广东宝乐机器人股份有限公司 | Window cleaning robot |
| CN211749272U (en) * | 2020-02-25 | 2020-10-27 | 孙雪倩 | Anti-falling device of glass scrubber |
| CN213551520U (en) * | 2020-10-09 | 2021-06-29 | 郭颖 | Anti-drop magnetic glass eraser outer eraser body |
| CN113616102A (en) * | 2021-07-26 | 2021-11-09 | 安徽大汉机器人集团有限公司 | Anti-falling window cleaning machine |
-
2021
- 2021-08-21 CN CN202110963823.4A patent/CN113455955B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000350682A (en) * | 1999-06-11 | 2000-12-19 | Matsushita Electric Works Ltd | Cleaning device |
| JP2001128900A (en) * | 1999-11-05 | 2001-05-15 | Okitako Shoji:Kk | Glass cleaning method and device for the same |
| CN206714697U (en) * | 2016-08-31 | 2017-12-08 | 洛阳圣瑞智能机器人有限公司 | A kind of window wiping robot follow-up protector |
| CN109512321A (en) * | 2017-09-17 | 2019-03-26 | 黄龙 | A kind of Double-side brush |
| CN108272381A (en) * | 2018-01-29 | 2018-07-13 | 郭颖 | Laborsaving anti-dropout Double-face glass wiper |
| CN209808193U (en) * | 2019-01-24 | 2019-12-20 | 广东宝乐机器人股份有限公司 | Window cleaning robot |
| CN211749272U (en) * | 2020-02-25 | 2020-10-27 | 孙雪倩 | Anti-falling device of glass scrubber |
| CN213551520U (en) * | 2020-10-09 | 2021-06-29 | 郭颖 | Anti-drop magnetic glass eraser outer eraser body |
| CN113616102A (en) * | 2021-07-26 | 2021-11-09 | 安徽大汉机器人集团有限公司 | Anti-falling window cleaning machine |
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| CN113455955B (en) | 2022-11-25 |
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Effective date of registration: 20221109 Address after: 1009 Tianyuan East Road, Jiangning District, Nanjing City, Jiangsu Province Applicant after: Nanjing Huachunchu Technology Co.,Ltd. Address before: 830000 Tianquan Mingju 7-1-202, Midong District, Urumqi City, Xinjiang Uygur Autonomous Region Applicant before: Qi Hongmei |
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