CN2640391Y

CN2640391Y - Electric back wiper

Info

Publication number: CN2640391Y
Application number: CN 03250070
Authority: CN
Inventors: 周光荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-21
Filing date: 2003-08-21
Publication date: 2004-09-15
Anticipated expiration: 2013-08-21

Abstract

The utility model discloses a multipurpose electric back rubbing, which is mainly used for washing and cleaning body, and also used for rubbing glass, door and windows, and waxing floor. The utility model mainly comprises an active rubbing head and a handle body; wherein, the active rubbing head can be inserted to the handle body and be pulled out, and the rub block on the active rubbing head is replaceable. The power supply is direct current or alternating current.

Description

Electronic back-scrubbing device

Technical field: the utility model relates to a kind of multiduty electronic back-scrubbing device, except that being mainly used in washing health or cleaning health, also can be used for cleaning the windows, wiping machine, wipes door and window and floor waxing etc.

Background technology: according to retrieval, with the immediate patented technology of the utility model technology be that application number is 95215641.5 electronic back-rubbing machine, this electronic back-rubbing machine comprises one handle, in handle, be provided with a motor and want rechargeable battery, by worm gear, the deceleration device that worm screw and gear are formed, head at handle is provided with a frame, first half in this frame is provided with a groove, the cylinder of fixedly connected generation turning cylinder is made brush in the groove, outside cylinder, be provided with the interchangeable wiper, and be fixed on a pressing plate in the mouth of this cylinder, in the middle of described handle, also be provided with one and can make that this handle rotates arbitrarily and crooked commutation joint.The purpose of this utility model is the rubdown design of having a bath entirely.

Summary of the invention: the purpose of this utility model be back-scrubbing device except that the rubdown of having a bath, also be conceived to multiple use, but i.e. both rubdowns also can be wiped door glass, vehicle glass is wiped machine, floor waxing etc.

The utility model mainly wipes head by activity and body handle two is partly formed, the body handle is circular 90 ° and bends to long handle and short handle two parts, be provided with micro machine in the short handle, decelerator and output shaft, the three connects on an axis, the output shaft output leaves jack, the movable axle of wiping head can insert in the jack of output shaft, closely cooperate with the hole with pin locking or axle, long handle is provided with change-over switch, conversion alterating and direct current confession micro machine, the direct current battery is placed in the long handle battery cavities, the two poles of the earth are wired to change-over switch, and alternating current also connects change-over switch with lead after the transformation rectification, connect micro machine by change-over switch again, change-over switch is placed in the long handle medium position, when change-over switch forwards the direct current energising to, powered battery, also available rechargeable battery replaces dry cell, forward to when exchanging energising, city's power supply power supply, for easy for installation, integral handle is therefrom cutd open and is two halves, when good and sound micro machine decelerator and output shaft, the movable head of wiping, battery, again two halves are closed behind the sealing ring, tight with the bolt bolt.The body curved handle also can be made the series of products of different cambers between 90 °～180 °.The body curved handle becomes long handle and short handle two partly.

The movable head of wiping is partly formed by wiping piece, rotating disk, axle and water proof ring four, four part centers are on same axis, wipe piece and can select soft wiping piece, hairbrush piece, sponge block or flannelette piece etc. for use according to different needs, wipe the piece diameter and be equal to or greater than disk diameter, and be fixed by bolts on the rotating disk, the movable axle of wiping head inserts handle output shaft output jack, when change wiping, the whole movable head of wiping can be extracted from jack, change the new movable head of wiping, also the bolt that is fixed on the rotating disk can be taken off, only change and wipe piece.Because of the rubdown head when rotated, water is arranged, easily the four sides throws away spray, will add the water proof ring that a soft plastic is made wiping on the head.

Micro machine rotates to slow down through decelerator and drives output shaft and rotate, and output shaft rotates the drive activity and wipes head and rotate, with the wiping piece rubdown of rotation or clean the windows etc.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Accompanying drawing 1. is structural representations of the present utility model.

Accompanying drawing 2. is conspectuses of the utility model change-over switch.

1-wipes piece, 2-rotating disk, 3-axle, 4-output shaft, 5-sealing ring, 6-decelerator, 7-micro machine among the figure, the 8-lid, 9-copper sheet, 10-battery, 11-body handle, 12-spring, 13-copper band, 14-sealing ring, the 15-copper band, 16-battery cover, 17-vertoro, 18-switch, 19-lead, 20-water proof ring.

Describe structure of the present utility model in detail below in conjunction with Fig. 1 and Fig. 2.

The utility model mainly wipes head by activity and body handle two is partly formed, the movable head of wiping comprises wiping piece 1, rotating disk 2 and axle 3 and water proof ring four are partly formed, four part centers are on same axis, the three closely combines together, wipe piece and can select soft wiping piece for use according to different needs, the hairbrush piece, sponge block and flannelette piece, as have a bath with soft wiping piece, clean the windows and use sponge block, floor waxing flannelette piece, wipe the piece diameter and can be slightly larger than or equal rotating disk 2, axle 3 external diameters of movable wiping head are identical with body handle short handle output shaft 4 output jacks, can fix with the jack of axle 3 insertion output shafts 4 and with steady pin, also activity can be wiped head dials down from the body handle, body handle 11 bends to short handle and long handle two parts by 90 °, be provided with micro machine 7 in the short handle, decelerator 6 and output shaft 4,7.6.4 the three on an axis, seal with sealing ring between output shaft and the decelerator, prevent that water from immersing motor and decelerator, output shaft 4 outputs have jack, and be carved with cotter way, the jack diameter is identical with movable wiping head axle 3, and axle 3 can insert in the output shaft jack, and locks by pin, for safety attractive in appearance, with lid 8 output shaft 4 is covered, body handle 11 long handles partly intermediate hollow are battery cavities, can put four batteries 10 (according to the motor difference, also optional three batteries 4.5V or two batteries 3V), also available rechargeable battery replaces dry cell.The voltage of ac buck rectification and cell voltage coupling, open battery cover 16 handle of battery can being packed into, battery cover 16 liner copper bands 15, be welded with spring 12 on the copper band, when battery cover is screwed on, can compress battery by spring, anode is closely contacted with copper sheet 9, and copper band 15 contacts with copper band 13, and copper band 15 connects GND by spring 12, copper sheet 9 and copper band 13 all have lead to be linked on the change-over switch 18, receive micro machine 7 by change-over switch, except that powered battery, also available city alternating current is behind buck rectifier 17 step-down rectifiers, receive on the change-over switch 18, receive micro machine 7 by change-over switch 18 again, when change-over switch 18 plates during to zero frequency span, powered battery, micro machine 7 rotations, drive decelerator 6 and output shaft 4 rotations, output shaft 4 drives the movable plugs rotation, otherwise if plate is when exchanging grade, city's power supply power supply, the head rotation is wiped in micro machine 7 rotation drive activities.Plate then cuts off the power supply to neutral gear.Change-over switch 18 plays on-off action on the one hand, can select AC and DC power supply, its operation principle such as Fig. 2 arbitrarily for use on the other hand, when using dc source, K is beaten to D powered battery, K beat to～, then outage, on the contrary when using AC power, K is beaten to～mains-supplied then, and K beats to D, then powered battery, K gets to neutral gear and then cuts off the power supply, for easy for installation, and the body handle, can cut away half, wait to load onto in the long and short handle part respectively is set after with bolt two halves are closed again, use bolting.

Effect: the movable head of wiping of the utility model can be pulled up from output shaft output jack easily, change is that head is wiped in other activity, also can not dial the movable head of wiping, the wiping piece on the head is wiped in the replacing activity, a tractor serves several purposes, the utility model is simple in structure, processing cost is low, small and exquisite, is easy to carry, except that home-use, also can make travelling.

Claims

1. electronic back-scrubbing device, it is characterized in that partly forming by activity wiping head and body handle (11) two, body handle (11) is rounded, there is waterproof grommet (5) (6) at two ends, the body handle can bend to short handle and long handle two parts between 90 °～180 °, be provided with micro machine (7) in the short handle, decelerator (6), output shaft (4), the three is on an axis, the movable axle (3) of wiping head can insert in the output jack of output shaft (4), also can from jack, dial down, the movable head of wiping is by wiping piece (1), rotating disk (2), axle (3) and water proof ring (20) four are partly formed, the four part centers of circle are on same axis, long handle is provided with change-over switch (18) and battery cavities, and battery places in the battery cavities, hands over, dc source send to micro machine respectively through change-over switch (18).

2. electronic back-scrubbing device according to claim 1 is characterized in that the material of the wiping piece (1) on the movable wiping head can be selected soft wiping piece, hairbrush piece for use according to different needs, sponge block or flannelette piece.

3. electronic back-scrubbing device according to claim 2 is characterized in that the movable wiping piece of wiping on the head is fixed by bolts on the rotating disk.

4. electronic back-scrubbing device according to claim 1 is characterized in that the power supply of micro-shaped motor can be with direct current or AC power, and dc source can adopt charge power supply.