CN86207474U

CN86207474U - Remote-drive hand cleaner

Info

Publication number: CN86207474U
Application number: CN 86207474
Authority: CN
Inventors: 杨希胜; 董文霞; 徐志美; 黄国正; 杨宏; 金洪政
Original assignee: Individual
Current assignee: Individual
Priority date: 1986-10-24
Filing date: 1986-10-24
Publication date: 1987-09-09

Abstract

The utility model relates to a remote-drive hand cleaner used for cleaning the glass of the door and window, the furniture, the internal wall surface and the waxing and the polishing of the touring sedan and the compact car. The utility model uses the miniature motor and the self-engine of the cleaned automobile as driving force, uses a flexible shaft far off to transmit and connect with the device, and is matched with a quick-replaceable brush wheel and the brush wheel can adjust the working angle and the working height to adapt different cleaning objects.

Description

Remote-drive hand cleaner

The utility model is to be used for cleaning door glass pane, furniture, inner wall surface, and the hand-held clearing apparatus of the driving far away of cured polishing on station wagon and the car.

In prior art, as proposing the window-cleaning device of many different structures in the patent of states such as the U.S., the Soviet Union, wherein have pneumaticly, drive unit will be equipped with air pressure pump and gas storage tank; The automatic equipment that also has the electric scrubbing window that the US4257138 patent introduces is dragged hairbrush to transmission and rotates and move cleaning glass by several by motor, and described all to belong to structure huge and complicated; The hand electric window-cleaning device that China's CN85201147 patent is described also because motor and hairbrush are direct-connected, must be handed operation simultaneously, and inconvenience is arranged more.

The purpose of this utility model be design a kind of safe in utilization, of many uses, cleaning efficiency is high, the hand-held clearing apparatus of honest and clean driving far away at the bottom of simple in structure, the cost.

The utility model is achieved through the following technical solutions.

Micromachine is connected with brush axle one end with a flexible axle, and the other end of brush axle is equipped with the brush wheel of fast changeable, and the brush axle is by pedestal, and bearing is horizontal to be contained on the support bar, and pedestal and bearing are at an angle.

When this device was used for cleaning vehicle, its power can use the engine of automobile self, and the method for installation is the mileometer joint that flexible axle is contained in engine.

The selected flexible axle of this device is made up of steel wire and its an outside steel wire that twines of doing power transmission shaft, and its outside is with flexible helix tube.This structural safety is reliable, operating flexibility, and flexible axle length can be selected arbitrarily as required within the specific limits.

The support bar of this device is that the end in extension tube attached is equipped with handle, and the other end is equipped with inner connecting tube, and inner connecting tube can freely stretch in the endoporus of extension tube attached, with jackscrew inner connecting tube is fixed after the working depth adjustment that needs according to brush wheel.

The brush wheel of this device can be the disc type bristle brush wheel, brushes lightly formula bristle brush wheel, disc type cloth brush wheel, brush lightly formula cloth brush wheel, also can be other in specie brush wheel as required and not.

These device flexible axle two ends are identical with the connection way of other part, and the power transmission shaft of its flexible axle is connected with motor shaft or brush axle, and flexible helix tube is twisted the jail with the male thread that connects dish or pedestal one end of clip locknut and motor protecgulum.

The utlity model has following advantage:

Safe in utilization, operating personnel are away from charged lead and electrical equipment; The mandrel that rotates is with flexible helix tube suit.

Of many uses, brushing is clean, efficient is high.This device also can be used for the cleaning things such as door glass, furniture, inner wall surface of various office building, auditoriums, hotels except that family uses, and the cleaning of station wagon and car, goes up cured and polishing.By adjusting connecting pipe length and brush wheel angle, can guarantee that brush wheel all has good cleaning efficiency in any locus.

Simple in structure, (weight of its portion of the handle is no more than 500 grams) in light weight, Parts manufacturing technology requires low, draws materials conveniently, and is honest and clean at the bottom of the cost.

Description of drawings:

Fig. 1: the far away driving handed the clearing apparatus structural map;

Fig. 2: disc type bristle brush wheel pie graph;

Fig. 3: brush lightly formula bristle brush wheel pie graph;

Fig. 4: disc type cloth brush wheel pie graph;

Fig. 5: brush lightly formula cloth brush wheel pie graph;

Fig. 6: flexible axle connection diagram;

Fig. 7: I-I cutaway view.

Be described in detail with reference to Fig. 1-7 pair of device of the present utility model.

Driving force is selected micromachine 11 for use, also can select the engine of the automobile self that is cleaned for use, and the joint of this device flexible axle at motor taken off, and is connected on the junction of the former mileometer of engine, lead 12, and plug 14, switch 13 is contained on the motor.Flexible helix tube 21 external diameters of flexible axle are 8 millimeters, and the diameter of power transmission shaft 10 is 4 millimeters, outside winding steel wire 29.Flexible axle is from handle 9, extension tube attached 8, and the end that is connected on brush axle 2 is passed at cinclides 15 places of inner connecting tube 5.28 places of the V-type of Y profile shaft frame 3 are the cylinder of band edge, and cylindrical has screw thread, and interior circle and 2 on brush axle are furnished with lining 27, when tightening locknut 25, borrow the end face of the major part flange of clip 24 that bush end face is compressed, and the brush shaft shoulder is withstood in the other end of lining.Power transmission shaft 10 ends squeeze out key, so that transmit moment of torsion.Steel wire 29 ends of power transmission shaft and winding are welded with catch 22, power transmission shaft, steel wire welded are integral, and transmission axle bumper in end on the step, axial float is not taken place when guaranteeing power transmission shaft work in clip 24.The other end of brush axle is cone, so that change brush wheel fast, the dish seat of brush wheel is to be made by nonmetallic materials such as nylon, rubber or light metal material such as aluminium etc.The dish seat has the taper hole that matches with brush axial cone body.Disc type bristle brush wheel 16 is planted into uniform in the dish seat 30 with palm fiber or thin nylon yarn 31, and the brush face flushes, be used for facet and edges and corners etc. dry type cleaning, washing, go up cured etc.; Brush lightly formula bristle brush wheel 17 and arranges vertically with palm fiber or thin nylon yarn 33 and plant, be used for the dry type cleaning on big plane and wash into around the cylindrical plate seat 32 and an end; Disc type cloth brush wheel 18 is the bundle doubling with cloth or cotton thread 35 to be filled in the groove of dish seat boss, and it is fastening with the dish seat, is used for the outer wet rubbing of facet and corner angle (can moisture or cleaning agent) and goes up polishing after cured; Brushing lightly formula cloth brush wheel 19 is to be bundled on the column dish seat 36 of band helical groove with cloth, cloth or cotton yarn 37 usefulness rope, is used for the wet rubbing on big plane.Select one of them for use or make the brush wheel of other pattern according to purposes, when changing, one firmly can pull out or set up slightly.

The section of one end of Y profile shaft frame 3 is a rectangle, and its face has a through hole, is clipped in the end U type groove of trident bearing 4, can be with two pinnings with lock-screw 1.The other end of bearing is cylinder, inserts in the endoporus of inner connecting tube 5, fixes with it with pinning 26.When needs are adjusted the brush wheel operating angle, unclamp lock-screw, being transferred to behind the correct position is available screw lock.Its adjusting range can reach 0 °-105 °.Support bar is by the inner connecting tube 5 that has cinclides 15, is inserted in the extension tube attached 8, and two adapters are thin metallic tubd, can specific elongation or shortening, and can be fixed with jackscrew 7, the desirable 300-400 millimeter of adjustable range is advisable, but also can use object to elongate or shorten according to difference.The reinforcing ring 6 that has a jail to connect in the extension tube attached end is adorned a jackscrew 7, borrows its top can withstand the outer wall of inner connecting tube, and the other end of extension tube attached is equipped with the handle 9 of rubber, timber and plastic or other material.

The two ends method of attachment of flexible axle is identical, and is existing with motor one end explanation.Connecing dish 20 1 ends has male thread, and the other end is contained on the motor protecgulum.The thin-walled clip 24 of circular cone shape, the end face of major part flange recline and connect the dish end face, pin with locknut 25, and microcephaly's cylinder packs into the flexible helix tube 21 of flexible axle and exerts pressure locked along tube edge point shape.Spiral spiral shell end withstands on the clip 24 interior steps.The key that power transmission shaft 10 terminations of flexible axle squeeze out inserts in the keyway of motor output shaft 23.The length of flexible axle is general divides 2 meters or 4 meters.

With the dirtier family's window-glass of wiping is example explanation using method.Motor is placed on the windowsill, connect power supply, grip the handle of this device on the other hand, connect switch on the other hand, brush wheel just rotates.With bristle brush wheel dust is brushed earlier, the operator stands on the floor, and when wiping lateral surface, the hand of gripping stretches out outside window or the body that slightly leans outward, and insufficient height can be adjusted adapter, regulates the brush wheel angle when position is inconvenient.Use dirt that wet cloth brush wheel (moisture or cleaning agent) wiping be difficult for remove thereafter.At last with dry cloth brush wheel cleaning.Certainly the reciprocal motion of manual cooperation in the operation process also is indispensable.

Claims

1, a kind of cleaning door glass pane, furniture, inner wall surface of being used for, and the hand-held clearing apparatus of the driving far away of cured polishing on station wagon and the car, have micromachine, bristle brush wheel, the support bar direct-connected with it, it is characterized in that having a flexible axle to be connected between micromachine and the brush axle, the other end of brush axle is equipped with the brush wheel of fast changeable, the brush axle by pedestal, bearing is horizontal is contained on the support bar.

2, clearing apparatus according to claim 1 is characterized in that support bar is made up of handle, extension tube attached, inner connecting tube and jackscrew.

3, clearing apparatus according to claim 1, the dish seat that it is characterized in that brush wheel is to be made by nonmetal or light metal material, the dish seat has the taper hole that matches with the brush axle.

4, according to claim 1 or 3 described clearing apparatus, it is characterized in that the disc type bristle brush wheel plants into the dish seat equably with palm fiber or thin nylon yarn, the brush face flushes.

5,, it is characterized in that brushing lightly the formula bristle brush wheel and be arranging vertically and plant into around the column dish seat and an end with palm fiber or thin nylon yarn according to claim 1 or 3 described clearing apparatus.

6, according to claim 1 or 3 described clearing apparatus, it is characterized in that disc type cloth brush wheel is to be the bundle doubling with cloth and cotton thread to fill in the concave station of dish seat projection, it is fastening with the dish seat.

7, according to claim 1 or 3 described clearing apparatus, it is characterized in that brushing lightly formula cloth brush wheel is with cloth, and cloth or cotton yarn are bundled on the column dish seat of band helical groove with rope.