CN103405191B - A kind of mechanical type scrub head double-face window cleaner - Google Patents

A kind of mechanical type scrub head double-face window cleaner Download PDF

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Publication number
CN103405191B
CN103405191B CN201310381555.0A CN201310381555A CN103405191B CN 103405191 B CN103405191 B CN 103405191B CN 201310381555 A CN201310381555 A CN 201310381555A CN 103405191 B CN103405191 B CN 103405191B
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China
Prior art keywords
scrub head
scouring
arm
base
sides
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Expired - Fee Related
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CN201310381555.0A
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Chinese (zh)
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CN103405191A (en
Inventor
黄娟
李俊峰
戴立玲
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Jiangsu University
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Jiangsu University
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Publication of CN103405191B publication Critical patent/CN103405191B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The present invention relates to household electrical appliance, particularly relate to a kind of mechanical type scrub head double-face window cleaner, this window cleaner comprises for the base of fixing scrubber, the drive unit being positioned at base, the power transmission be connected with drive unit and the scouring actuating unit that is connected with power transmission, clean actuating unit to comprise and be positioned at base both sides and the scouring arm be parallel to each other and lay respectively at two scouring arm one end and be fixedly mounted on the scrub head cleaned inside arm, between the scouring arm of both sides, be also provided with clamping device.The present invention changes traditional mode directly holding scrub head scouring glass with hand, effectively alleviates the labour intensity cleaning glass; And adopt mechanical grip mode to realize the clamping of scrub head on glass, solve the caducous problem of outside scrub head that existing magnetic-type window cleaner is not easy greatly to take off due to magnet suction and differs due to glass types, thickness and cause.

Description

A kind of mechanical type scrub head double-face window cleaner
Technical field
The present invention relates to household electrical appliance, particularly relate to a kind of mechanical type scrub head double-face window cleaner.
Background technology
Clean at home window, there is the problem of two aspects all the time, one is the scouring inconvenience of eminence window, and two is the scouring inconvenience outside window.This two problems is that housewife and Cleaner quite feel pain in the neck feelings always.For the problem of these two aspects, to be that design is a kind of can clean inside and outside side window family simultaneously and can solve again eminence and clean the family expenses window cleaner of problem for the substance of this project research, and with aluminum alloy slide windows numerous at present for design environment.
This project intends the market survey of comprehensive existing product and the demand of user, makes the Novel window wiper designed can realize the scouring of window medial and lateral, and user can be avoided again to ascend a height climbing.
Through investigating domestic and international mass market, the apparatus that can alleviate artificial cleaned window is of a great variety, and the problem of above-mentioned these two aspects solves at present respectively to some extent, but the product that simultaneously can meet above-mentioned two aspects requirements does not find so far.Such as the former, there is the Telescopic shaft type scrubbing tool of numerous kinds in the market, can reach and lengthen people's arm, avoid the effect of climbing of ascending a height, but tool is investigated, still have and the problems such as dynamics is inadequate, existence scouring dead angle are cleaned to eminence, and all can not realize the scouring outside window; For Second Problem, the i.e. cleaning of outside window, the current domestic window cleaning device about cleaning glass outside window has dropped into market, most typical is exactly potent magnetic force double-face window cleaner, existing cheap and good-quality hand gear, also has the most emerging price to reach the intelligent automatic window wiper of more than 3000 yuan.These two kinds of devices are all is core design with the mutual attractive force of magnet.This type of window cleaner is made up of two identical scrub heads, and two pieces of scrub heads have been installed one piece of magnetic contrary magnet respectively.Its operation principle is the two sides that manually two pieces of scrub heads must be adsorbed on respectively glass before scouring, by the scrub head in mobile inner glass during scouring, drives the rubbing head of outside to move simultaneously, thus realize the cleaning of inside and outside both sides glass by magnetic force.This device brings revolutionary progress for the scouring at inside and outside side window family undoubtedly, but also there is many deficiencies.First it does not still solve the problem that eminence is cleaned, (though intelligent window cleaner can solve eminence and clean problem, if one block of glass will change to another block glass after wiping, and must still will by manually replacing, and due to magnetic force very large, displacement is got up and is comparatively required great effort).Secondly, in scouring process, the active scrub head movement velocity inside window is not easily too fast, otherwise outside scrub head easily comes off; Meanwhile, in order to make magnetic force enough large, magnet volume also can obtain very large, causes the weight of scrub head greatly to increase.In addition, because present glass types is various and thickness differs, bring an a lot of difficult problem also to this window cleaner, some glass is owing to being safety glass, be vacuum in the middle of some glass, the magnetic force between two scrub heads all can be made to diminish, cause coming off of outside scrub head.
On domestic market, mechanical double-face window cleaner does not also have this series products, and two plane type window cleaner also only has this one magnetic-type, and similar products do not appear in overseas market at present yet, and few to the research of this respect product both at home and abroad yet.The object of this research is mainly by small-sized innovation and creation activity, applies basic mechanism's composition, with convenient and practical, cheap and good-quality product, solves the inevitable demand in people's daily life.
Summary of the invention
The object of the invention is to make up the familiar lacunas that the said goods exists, propose that the simple mechanical mechanism of a kind of use is convenient to realize that outside in glass is cleaned simultaneously, need not be climbed when cleaning eminence glass, scrub head can be stable is fitted in glass do not drop and changes also mechanical type scrub head eaily and scrub at double sides device.Above-mentioned purpose is achieved by following technical proposals: a kind of mechanical type scrub head double-face window cleaner, comprise for the base of fixing scrubber, the drive unit being positioned at base, the power transmission be connected with drive unit and the scouring actuating unit that is connected with power transmission, described scouring actuating unit comprises and is positioned at base both sides and the scouring arm be parallel to each other and lay respectively at two scouring arm one end and be fixedly mounted on the scrub head cleaned inside arm, is also provided with clamping device between the scouring arm of described both sides.
Technique scheme, described clamping device is be arranged on spring inside two scouring arms and screw mandrel, and described screw mandrel two ends are through cleaning arm, and screw mandrel two ends are provided with locking nut; Described scouring arm lower end is provided with branch sleeve, and it is hinged that described scouring arm and branch sleeve pass through to clean arm connecting pin, and described scouring arm can rotate around scouring arm connecting pin.
Technique scheme, the scouring arm of described base both sides respectively has two, and two of the same side scouring arms are parallel to each other, and described two scouring arm upper ends are connected with scrub head by clamping buckle.
Technique scheme, described scrub head comprises scrub head body and is positioned at scrub head rear end and scrub head fixed mount integrated with it, and scrub head and scouring arm are linked together by scrub head connecting pin and clamping buckle by described scrub head fixed mount; Described scrub head body is rectangle hollow cavity, is provided with sponge or superfine fibre cloth in described hollow cavity.
Technique scheme, described base two ends are provided with " U " type breach, and described " U " type breach two wall is provided with multiple clamping screw; Be provided with rectangular recess in the middle part of described base, described drive unit is positioned at rectangular recess.
Technique scheme, described drive unit comprises handle agitating device and gear drive; Described gear drive comprises two intermeshing driving gear and driven gears, described driving gear and driven gear center are provided with gear shaft, described gear shaft is provided with bearing, described bearing two ends are also provided with bearing (ball) cover, and described bearing (ball) cover is positioned on the semi-circular recesses of base rectangular recess two side
Technique scheme, described handle agitating device comprises " Z " type handle and fastening bolt; Described handle comprises handle body and connector, and described connector one end is provided with rectangular inner cavity; Described handle has two, is enclosed within driving gear shaft two ends, and is clamped on the gear shaft of driving gear by handle by fastening bolt respectively by the rectangular inner cavity in connector.
Technique scheme, described power transmission comprises the crank, connecting rod, the fork that are symmetricly set on base both sides; Described crank inside is provided with rectangular inner cavity, is enclosed within the two ends of driven gear shaft by rectangular inner cavity, and adopts bolt to be fastened on driven gear shaft by crank; Described crank is connected by the connecting rod of connecting pin with base both sides, described connecting rod by pin and fork hinged, described fork by connecting pin and base hinged; Described branch sleeve is fixedly installed on fork upper end by lock-screw.
Technique scheme, described base top is also provided with case lid, and described case lid is fixedly connected with base by bolt.
Technique scheme, is provided with stiffener between the branch sleeve of described base both sides.
The invention has the beneficial effects as follows: 1) the present invention changes traditional mode directly holding scrub head scouring glass with hand, effectively alleviates the labour intensity cleaning glass; 2) the present invention adopts mechanical grip mode to realize the clamping of scrub head on glass, solves the caducous problem of outside scrub head that existing magnetic-type window cleaner is not easy greatly to take off due to magnet suction and differs due to glass types, thickness and cause; 3) scrub head of the present invention is connected with scouring arm by connecting pin, and when changing scrub head or scrub head need soak, installation and removal are more quick and convenient, and scouring efficiency is higher; 4) simple frame for movement that what the present invention adopted is is so cost is very low, and simple to operate, applicability is strong, and very suitable average family uses.
Accompanying drawing explanation
Fig. 1 is mechanical type scrub head double-face window cleaner front view of the present invention;
Fig. 2 is mechanical type scrub head double-face window cleaner left view of the present invention;
Fig. 3 is mechanical type scrub head double-face window cleaner left view A-A face of the present invention sectional view;
Fig. 4 is mechanical type scrub head double-face window cleaner top view of the present invention;
Fig. 5 is base front view of the present invention;
Fig. 6 is base vertical view of the present invention
Fig. 7 is handle stereogram of the present invention;
Fig. 8 is scrub head front view of the present invention;
Fig. 9 is that the present invention cleans arm front view;
Figure 10 is clamping buckle stereogram of the present invention;
In figure 1, base; 11, clamping screw; 12, rectangular recess; 13, semi-circular recesses; 14, case lid; 2, arm is cleaned; 21, arm connecting pin is cleaned; 22, clamping buckle; 3, scrub head; 31, scrub head body; 32, scrub head fixed mount; 33, scrub head connecting pin; 4, clamping device; 41, spring; 42, screw mandrel; 43, locking nut; 5, branch sleeve; 6, handle agitating device; 61, handle; 61-1, handle body; 61-2, connector; 7, gear drive; 71, bearing (ball) cover; 8, power transmission; 81, crank; 82, connecting rod; 83, fork; 9, stiffener.
Detailed description of the invention
See Fig. 1 to Fig. 3, a kind of mechanical type scrub head of the present invention double-face window cleaner, comprise for the base 1 of fixing scrubber, the drive unit being positioned at base 1, the power transmission be connected with drive unit and the scouring actuating unit that is connected with power transmission, clean actuating unit to comprise and be positioned at base both sides and the scouring arm 2 be parallel to each other and lay respectively at two scouring arm one end and be fixedly mounted on the scrub head 3 cleaned inside arm, between the scouring arm 2 of both sides, be also provided with clamping device 4.Clamping device 4 is for being arranged on spring 41 inside two scouring arms 2 and screw mandrel 42, and screw mandrel 42 two ends are through cleaning arm 2, and screw mandrel two ends are provided with locking nut 43; Cleaning arm 2 lower end and be provided with branch sleeve 5, cleaning arm 2 hinged by cleaning arm connecting pin 21 with branch sleeve 5, cleaning arm 2 can rotate around scouring arm connecting pin 21, thus realizes the clamping of two scrub heads 3.
Preferably, the scouring arm 2 of base 1 both sides respectively has two, and two of the same side scouring arms 2 are parallel to each other, and clean arm 2 upper ends for two and are connected with scrub head 3 by clamping buckle 22.Scrub head 3 comprises scrub head body 31 and is positioned at scrub head 3 rear end and scrub head fixed mount 32 integrated with it, and scrub head 3 and scouring arm 2 are linked together by scrub head connecting pin 33 and clamping buckle 22 by scrub head fixed mount 32; Scrub head body 31 is rectangle hollow cavity, and scrub head inside is inlayed and is provided with sponge or superfine fibre cloth, and have good water absorbing properties, the glass after wiping can not leave water mark.
Base 1 two ends are provided with " U " type breach, and " U " type breach two wall is provided with multiple clamping screw 11, for this window cleaner is fixed on window frame; Be provided with rectangular recess 12 in the middle part of base 1, drive unit is positioned at rectangular recess 12.Drive unit comprises handle agitating device 6 and gear drive 7; Gear drive 7 comprises two intermeshing driving gear and driven gears, driving gear and driven gear center are provided with gear shaft, gear shaft is provided with bearing, and bearing two ends are also provided with bearing (ball) cover 71, and bearing (ball) cover 71 is positioned on the semi-circular recesses 13 of base 1 rectangular recess 12 two side.Handle agitating device 6 comprises " Z " type handle 61 and fastening bolt; Handle 61 comprises handle body 61-1 and connector 61-2, and connector 61-2 one end is provided with rectangular inner cavity; Handle 61 has two, is enclosed within driving gear shaft two ends, and is clamped on the gear shaft of driving gear by handle by fastening bolt respectively by the rectangular inner cavity in connector 61-2.
Power transmission 8 of the present invention comprises the crank 81, connecting rod 82, the fork 83 that are symmetricly set on base 1 both sides; Crank 81 inside is provided with rectangular inner cavity, is enclosed within the two ends of driven gear shaft by rectangular inner cavity, and adopts bolt to be fastened on driven gear shaft by crank 81; Crank 81 is connected by the connecting rod 82 of connecting pin with base 1 both sides, connecting rod 82 by pin and fork 83 hinged, fork 83 by connecting pin and base 1 hinged; Branch sleeve 5 is fixedly installed on fork 83 upper end by lock-screw.Branch sleeve 5 can regulate the distance at fork 83 length direction according to different glass thus change scouring scope.
Preferably, base 1 top of the present invention is also provided with case lid 14, and case lid 14 is fixedly connected with base 1 by bolt.The setting of case lid can prevent dust from entering gear drive, affects transmission efficiency.And be provided with stiffener 9 between the branch sleeve 5 of base 1 both sides, can effectively improve intensity of the present invention, improve service life.
Operation principle of the present invention: mechanical type scrub head double-face window cleaner of the present invention is that base 1 is fixed on window frame by support clamping screw 11 with window frame, locking nut 43 on turn screw mandrel 42 makes scouring arm 2 close thus be clamped on glass by scrub head 3 to glass surface around scouring arm connecting pin 21, with hand fixed handle 61, handle 61 drives driving gear to move in a circle, driving gear drives driven gear to rotate, driven gear drives crank 81 to circle, crank 81 drives fork 83 to swing back and forth by connecting rod 82, circular motion is converted into approximate straight line to swing, fork 83 drives scouring arm 2 to swing by branch sleeve 5, clean arm 2 to be connected with scrub head 3 by clamping 22, finally realize the motion of scrub head 3 on glass surface, glass is cleaned, only need reversely rotate locking nut 43 when changing scrub head 3 under the effect of spring 41 elastic force, to clean arm 2 unclamp from glass surface, scrub head 3 can take off and carry out cleaning and changing by the connecting pin pulled down on clamping buckle 22.
When eminence glass need be cleaned, base 1 clamping screw 11 is unclamped, base 1 is moved up suitably apart from the fastening scouring work that can realize well eminence glass again along window frame.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. a mechanical type scrub head double-face window cleaner, comprise for the base (1) of fixing scrubber, the drive unit being positioned at base (1), the power transmission be connected with drive unit and the scouring actuating unit that is connected with power transmission, it is characterized in that: described scouring actuating unit comprises and is positioned at base both sides and the scouring arm (2) be parallel to each other and lay respectively at two scouring arm one end and be fixedly mounted on the scrub head (3) cleaned inside arm, is also provided with clamping device (4) between the scouring arm (2) of described both sides; Described clamping device (4) is for being arranged on spring (41) and the screw mandrel (42) of two scouring arm (2) inner sides, and described screw mandrel (42) two ends are through cleaning arm (2), and screw mandrel two ends are provided with locking nut (43); Described scouring arm (2) lower end is provided with branch sleeve (5), and described scouring arm (2) is hinged by cleaning arm connecting pin (21) with branch sleeve (5), and described scouring arm (2) can be rotated around scouring arm connecting pin (21); Described base (1) two ends are provided with " U " type breach, and described " U " type breach two wall is provided with multiple clamping screw (11); Described base (1) middle part is provided with rectangular recess (12), and described drive unit is positioned at rectangular recess (12); Described drive unit comprises handle agitating device (6) and gear drive (7); Described gear drive (7) comprises two intermeshing driving gear and driven gears, described driving gear and driven gear center are provided with gear shaft, described gear shaft is provided with bearing, described bearing two ends are also provided with bearing (ball) cover (71), and described bearing (ball) cover (71) is positioned on the semi-circular recesses (13) of base (1) rectangular recess (12) two side; Described power transmission (8) comprises the crank (81), connecting rod (82), the fork (83) that are symmetricly set on base (1) both sides; Described crank (81) inside is provided with rectangular inner cavity, is enclosed within the two ends of driven gear shaft by rectangular inner cavity, and adopts bolt to be fastened on driven gear shaft by crank (81); Described crank (81) is connected with the connecting rod (82) of base (1) both sides by connecting pin, described connecting rod (82) by pin and fork (83) hinged, described fork (83) by connecting pin and base (1) hinged; Described branch sleeve (5) is fixedly installed on fork (83) upper end by lock-screw; The scouring arm (2) of described base (1) both sides respectively has two, and two of the same side scourings arm (2) are parallel to each other, and described two scouring arm (2) upper ends are connected with scrub head (3) by clamping buckle (22).
2. mechanical type scrub head double-face window cleaner according to claim 1, it is characterized in that: described scrub head (3) comprises scrub head body (31) and is positioned at scrub head (3) rear end and scrub head fixed mount integrated with it (32), scrub head (3) and scouring arm (2) are linked together by scrub head connecting pin (33) and clamping buckle (22) by described scrub head fixed mount (32); Described scrub head body (31) is rectangle hollow cavity, is provided with sponge or superfine fibre cloth in described hollow cavity.
3. mechanical type scrub head double-face window cleaner according to claim 2, is characterized in that: described handle agitating device (6) comprises " Z " type handle (61) and fastening bolt; Described handle (61) comprises handle body (61-1) and connector (61-2), and described connector (61-2) one end is provided with rectangular inner cavity; Described handle (61) has two, is enclosed within driving gear shaft two ends, and is clamped on the gear shaft of driving gear by handle by fastening bolt respectively by the rectangular inner cavity in connector (61-2).
4. mechanical type scrub head double-face window cleaner according to claim 3, it is characterized in that: described base (1) top is also provided with case lid (14), described case lid (14) is fixedly connected with base (1) by bolt.
5. mechanical type scrub head double-face window cleaner according to claim 3, is characterized in that: be provided with stiffener (9) between the branch sleeve (5) of described base (1) both sides.
CN201310381555.0A 2013-08-29 2013-08-29 A kind of mechanical type scrub head double-face window cleaner Expired - Fee Related CN103405191B (en)

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Application Number Priority Date Filing Date Title
CN201310381555.0A CN103405191B (en) 2013-08-29 2013-08-29 A kind of mechanical type scrub head double-face window cleaner

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CN103405191B true CN103405191B (en) 2016-01-20

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105769047B (en) * 2016-03-21 2018-01-12 穆洪彪 A kind of family expenses window cleaner
CN108309140B (en) * 2018-04-12 2020-07-10 叶盛 High-rise building window glass self-cleaning device
CN110584567A (en) * 2019-08-30 2019-12-20 徐州泰和门窗有限公司 Equipment suitable for self-cleaning of gate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700786A (en) * 1950-06-13 1955-02-01 Ferdinand R Schaefer Double-action window washer
CN2073285U (en) * 1990-08-01 1991-03-20 李振忠 Electric glass cleaning machine
CN101411600B (en) * 2008-12-01 2011-05-04 黄明钧 Full-automatic double-face window cleaner
KR200446235Y1 (en) * 2009-03-19 2009-10-09 윤종윤 Cleaner for both sides of window glass
CN102090858A (en) * 2010-12-31 2011-06-15 张榆生 Window wiper capable of multi-point positioning and reciprocated rotating
CN203468501U (en) * 2013-08-29 2014-03-12 江苏大学 Mechanical scrubbing head double-faced window wiper

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