CN106388692A - Cleaning device for glass windows - Google Patents

Abstract

The invention discloses a cleaning device for glass windows. The cleaning device comprises a mounting plate body (9), a cleaning scraper (90) which is arranged on the front end face of the mounting plate body (9) and a frame body (8) which is fixedly connected to a holding rod 3, wherein two elastic fixing plates (91), which are vertically symmetrical, are arranged at the back side of the mounting plate body (9); two conical inserting holes and a bent convex platform part (911), which is arranged between the two conical inserting holes, are arranged on each elastic fixing plate (91); a mounting frame body (6) is arranged at the front side of the frame body (8); and two conical bumps (69), which extend towards an inner cavity (60) of the mounting frame body (6) and are longitudinally arranged, are arranged on each of an upper sidewall (61) and a lower sidewall (62) of the mounting frame body (6).

Description

A kind of cleaning device of glass window

Technical field

The present invention relates to cleaning equipment field, specially a kind of cleaning device of glass window.

Background technology

Develop rapidly with economic, the glass window area of modern architecture is increasing, for example, land window, this window Mouth can make indoor light strengthen, and also increase aesthetics, and the cleaning problems of glass window have much room for improvement, traditional glass window Cleaned with rag, but this cleaning effect is poor, and the general cleaning head of existing cleaning glass instrument is fixing, cleaning When head needs to rinse, can only integrally rinse, thus undesirable to the developing result of cleaning head, thus also can be clear to glass window Clean.

Content of the invention

It is an object of the invention to provide a kind of cleaning device of glass window, it is used for overcoming of the prior art above-mentioned Defect.

The cleaning device of the glass window according to the present invention, including installation plate body, is arranged on before described installation plate body The cleaning balde of end face and the support body being connected with holding rod, wherein, the described dorsal part installing plate body is provided with laterally zygomorphic two Individual flexible fastening plate, each flexible fastening plate is provided with two taper patchholes and is located between described two taper patchholes Bending protrude platform part, the front side of described support body is provided with mounting frame, the upper side wall of described mounting frame and lower wall Each on the inner chamber that is respectively arranged with towards described mounting frame extend before and after two tapers of setting protrude, described taper Protrude top surface for arcwall face consequently facilitating described flexible fastening plate elastic bending slip over described arcwall face and make described cone Shape patchhole is inserted in corresponding taper and protrudes, after described taper patchhole is all inserted in corresponding taper and protrudes upper, described on Side wall and lower wall are protruded with corresponding bending and are formed hanging space between platform part；Described mounting frame is in described inner chamber It is rotatably mounted with the thread bush barrier part that axis direction is above-below direction, the upper semisection of described thread bush barrier part by bearing Coordinate with upper threaded mandrel screw thread and the thread rotary orientation lower semisection contrary with described upper semisection and lower threaded mandrel screw thread cooperation, institute Be fixed with the excircle stating thread bush barrier part bevel gear in order to the axial restraint by bearing be installed in described inner chamber Bevel gear shaft the engagement of cone tooth, described bevel gear shaft drives by the motor that is arranged in described support body；Thus, described spiral shell When line sleeve member is driven and rotated by described motor, described upper threaded mandrel and lower threaded mandrel can be distinguished axially outwardly Move and distinguish top pressure and protrude in platform part in corresponding bending, so that the taper patchhole of described flexible fastening plate is close The hole wall that platform part is protruded in described bending holds out against the side wall that described taper is protruded, and is achieved in the fastening installing plate body；Described The outboard end of lower wall is provided with indicator lamp, and the medial extremity of described lower wall is provided with and controls the contact that described indicator lamp is opened to open Close, and described contact-making switch is located between two tapers protrusions, protrudes platform part when described bending and contacts by top pressure and with described During switch contact, described contact-making switch controls described indicator lamp to light, thus he points out installation plate body to be fastened on position；Described driving It is also equipped with shockproof sheet, described shockproof sheet is produced when described motor runs in order to reduce between motor and described support body Vibrations, so that stable.

In assembly of the invention, due to fastening transmission setting principal set up, in support body side, elastic plate is fixed on installation plate body Side, is therefore easily installed the overall dismounting of plate body, installation, thus the convenient cleaning to cleaning balde.And utilize inserting of elastic plate Enter the bending protuberance between hole, its cooperation that can cooperate with the composition surface of taper, and when bending the pressure that protuberance is subject to, make Conical engagement face is subject to is close to orthogonal normal pressure thus strengthening top because bending protuberance stretches the pressure on top surface that causes Pressure effect.And bellmouth that another kind of effect passing through to bend the pressure suffered by protuberance enables to elastic plate is convex with taper Go out to form wedge action；So avoid the presence in gap thus avoiding rocking from two aspects.And hold out against effect itself being capable of shape Become fastening force to avoid installation plate body to come off, meanwhile, only need to drive threaded mandrel and lower threaded mandrel inward axial movement, just Plate body dismounting can will be installed, thus the convenient thoroughly cleaning to cleaning balde.

Brief description

Fig. 1 is the section view structural representation of the cleaning device of the present invention.

Fig. 2 is another section view structural representation of the described cleaning devices different from the section view position in Fig. 1.

Specific embodiment

With reference to Fig. 1-2, the present invention is described in detail.

A kind of according to an embodiment of the invention cleaning device of glass window, described in installing plate body 9, being arranged on The cleaning balde 90 of front end face of plate body 9 and the support body 8 being connected with holding rod 3, wherein, the described dorsal part installing plate body 9 are installed It is provided with laterally zygomorphic two flexible fastening plates 91, each flexible fastening plate 91 is provided with two taper patchholes and is located at Platform part 911 is protruded in bending between described two taper patchholes, and the front side of described support body 8 is provided with mounting frame 6, described It is respectively arranged with each of the upper side wall 61 of mounting frame 6 and lower wall 62 and prolong towards the inner chamber 60 of described mounting frame 6 Before and after stretching, two tapers of setting protrude 69, and the top surface that described taper protrudes 69 is arcwall face consequently facilitating described flexible fastening Slip over to plate 91 elastic bending described arcwall face and so that described taper patchhole is inserted in corresponding taper and protrudes on 69, when described After taper patchhole is all inserted on corresponding taper protrusion 69, described upper side wall 61 and lower wall 62 and corresponding bending protrude Form hanging space between platform part 911；Described mounting frame 6 is rotatably mounted by bearing 53 in described inner chamber 60 There is the thread bush barrier part 5 that axis direction is above-below direction, the upper semisection of described thread bush barrier part 5 is joined with upper threaded mandrel 52 screw thread Close and the thread rotary orientation lower semisection contrary with described upper semisection and lower threaded mandrel 521 screw thread cooperation, described thread bush barrier part 5 Be fixed with excircle bevel gear 51 in order to the bevel gear being installed on by bearing 72 in described inner chamber 60 axial restraint The cone tooth engagement of axle 71, described bevel gear shaft 71 is driven by the motor 7 being arranged in described support body 8；Thus, described screw thread When sleeve member 5 is driven and rotated by described motor 7, described upper threaded mandrel 52 and lower threaded mandrel 521 can respectively to Outer axially-movable and respectively top pressure protrude in platform part 911 in corresponding bending, so that the cone of described flexible fastening plate 91 The hole wall that shape patchhole protrudes platform part 911 near described bending holds out against the side wall that described taper protrudes 69, is achieved in peace The fastening of dress plate body 9；The outboard end of described lower wall 62 is provided with indicator lamp 32, and the medial extremity of described lower wall 62 is provided with control Make the contact-making switch 31 that described indicator lamp 32 is opened, and described contact-making switch 31 is located at two tapers and protrudes between 69, when described Bending protrudes platform part 911 by top pressure and when contacting with described contact-making switch 31, and described contact-making switch 31 controls described indicator lamp 32 light, thus he points out installation plate body 9 to fasten in place；It is also equipped with shockproof sheet between described motor 7 and described support body 8 70, described shockproof sheet 70 in order to reduce produced vibrations when described motor 7 runs so that stable.

Valuably or exemplarily, wherein, the degree of crook that platform part 911 is protruded in described bending makes described flexible fastening The hole wall that the taper patchhole of plate 91 protrudes platform part 911 near described bending orthogonally engages the side that described taper protrudes 69 Wall.

Due to fastening transmission setting principal set up, in support body side, elastic plate is fixed on installing plate side, is therefore easily installed The overall dismounting of plate body, installation, thus the convenient cleaning to cleaning balde.And utilize the bending between the patchhole of elastic plate convex Go out portion, its cooperation that can cooperate with the composition surface of taper, and bend during the pressure that protuberance is subject to so that conical engagement face is subject to Be thus strengthening top pressure effect close to orthogonal normal pressure because bending protuberance stretches the pressure on top surface that causes.And pass through to bend Another kind of effect of the pressure suffered by protuberance enables to the bellmouth of elastic plate and formation wedge action is protruded in taper；This Sample avoids the presence in gap thus avoiding rocking from two aspects.And hold out against effect itself and can form fastening force to avoid installing Plate body comes off, and meanwhile, only need to drive threaded mandrel and lower threaded mandrel inward axial movement so that it may plate body dismounting will be installed, Thus the convenient thoroughly cleaning to cleaning balde.

Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims (2)

1. a kind of cleaning device of glass window, including installation plate body (9), is arranged on the described front end face installing plate body (9) Cleaning balde (90) and with holding rod (3) be connected support body (8), wherein, described install plate body (9) dorsal part be provided with up and down Two symmetrical flexible fastening plates (91), each flexible fastening plate (91) is provided with two taper patchholes and is located at described two Platform part (911) is protruded in bending between individual taper patchhole, and the front side of described support body (8) is provided with mounting frame (6), described It is respectively arranged with towards described mounting frame (6) in each of the upper side wall (61) of mounting frame (6) and lower wall (62) Inner chamber (60) extend before and after two tapers of setting protrude (69), the top surface that (69) are protruded in described taper is arcwall face thus just Slip over described arcwall face in the elastic bending of described flexible fastening plate (91) and so that described taper patchhole is inserted in corresponding cone Shape is protruded on (69), when described taper patchhole be all inserted in corresponding taper protrude (69) upper after, described upper side wall (61) and Lower wall (62) is protruded with corresponding bending and is formed hanging space between platform part (911)；Described mounting frame (6) is described interior It is rotatably mounted with the thread bush barrier part (5) that axis direction is above-below direction, described spiral shell by bearing (53) in chamber (60) The upper semisection of line sleeve member (5) is coordinated and the thread rotary orientation lower semisection contrary with described upper semisection with upper threaded mandrel (52) screw thread With the cooperation of lower threaded mandrel (521) screw thread, the excircle of described thread bush barrier part (5) is fixed with bevel gear (51) in order to logical Cross bearing (72) and axial restraint be installed on the cone tooth engagement of bevel gear shaft (71) in described inner chamber (60), described bevel gear Axle (71) is driven by the motor (7) being arranged in described support body (8)；Thus, described thread bush barrier part (5) is by described driving Motor (7) drive and when rotating, described upper threaded mandrel (52) and lower threaded mandrel (521) can distinguish outward axial movement and Top pressure is protruded in platform part (911) in corresponding bending respectively, so that the taper patchhole of described flexible fastening plate (91) The hole wall protruding platform part (911) near described bending holds out against the side wall that (69) are protruded in described taper, is achieved in installing plate The fastening of body；The outboard end of described lower wall (62) is provided with indicator lamp (32), and the medial extremity of described lower wall (62) is provided with Control the contact-making switch (31) that described indicator lamp (32) is opened, and described contact-making switch (31) be located at two tapers protrude (69) it Between, when described bending protrudes platform part (911) by top pressure and when contacting with described contact-making switch (31), described contact-making switch (31) Described indicator lamp (32) is controlled to light, thus he points out to install plate body (9) fastening in place；Described motor (7) and described frame It is also equipped with shockproof sheet (70), described shockproof sheet (70) is produced in order to reduce when described motor (7) runs between body (8) Vibrations so that stable.

2. a kind of cleaning device of glass window as claimed in claim 1, wherein, platform part (911) is protruded in described bending Degree of crook make the taper patchhole of described flexible fastening plate (91) protrude the hole wall of platform part (911) near described bending Orthogonally engage the side wall that (69) are protruded in described taper.