CN206102564U

CN206102564U - Rag cleaning device of robot sweeps floor

Info

Publication number: CN206102564U
Application number: CN201620875370.4U
Authority: CN
Inventors: 周生方
Original assignee: Hubei Zesen Intelligent Technology Co Ltd
Current assignee: Hubei Zesen Intelligent Technology Co Ltd
Priority date: 2016-01-25
Filing date: 2016-08-12
Publication date: 2017-04-19
Anticipated expiration: 2026-08-12

Abstract

The utility model relates to a rag cleaning device of robot sweeps floor, comprising a housin, the annular rag, the motor, the tooth case, drive pivot and a plurality of supporting shaft, motor fixed mounting is on the casing, the tooth case is inputed with power to the motor, it rotates to move the drive pivot by the tooth crossbar, in suit drive pivot of annular rag and the supporting shaft periphery side, drive pivot and supporting shaft support annular rag and become to be " concave " shape, the front end slope of annular rag bottom upwards, the motor drives the drive pivot and rotates, drive the clean ground of annular rag by the drive pivot, the brush cleaning effect is better compared with using, be " concave " of supporting shaft limit fixed ring shape rag appears, abundant and ground contacts, it is clean efficient, has a reasonable structure, can kick up by the effectual dust that prevents.

Description

A kind of rag cleaning device of sweeping robot

Technical field

This utility model is related to sweeping robot, and in particular to a kind of rag cleaning device of sweeping robot.

Background technology

Sweeping robot is a kind of intelligent domestic cleaning appliance, and it can walking be completed repeatedly indoors according to default route Floor cleaning work, eliminates the time and efforts for doing housework, very popular.The bottom of sweeping robot is typically provided Middle sweeping device and side sweeping device, during work in hairbrush on sweeping device and side sweeping device can be motor driven and constantly rotate, To clean the dust on ground.But in actual use, find to rotate to clean ground using hairbrush, have following several scarce Point：One is that hairbrush meeting Jing often winds some hairs, and hair is difficult to clear up from hairbrush, makes robot cisco unity malfunction；Two are Cleaning effect is not obvious, and cleaning efficiency is low, and the hairbrush of rotation can make dust fly up to run away, and hairbrush repeatedly will be cleaned samely Can clean just now clean.

Utility model content

In order to solve shortcoming of the existing sweeping robot using brush cleaning, cleaning efficiency and effect are improved, this practicality is new Type provides a kind of rag cleaning device of sweeping robot, and to replace traditional middle sweeping device, concrete technical scheme is as follows：

A kind of rag cleaning device of sweeping robot, it include housing, annular rag, motor, tooth case, drive shaft and Multiple support rotating shafts, motor are fixedly mounted on housing, and power is input to tooth case by motor, drive drive shaft to turn by tooth case Move, in annular rag suit drive shaft and support rotating shaft outer circumferential side, annular rag is supported into by drive shaft and support rotating shaft In " recessed " shape, annular rag bottom front is tilted upward, and motor drives drive shaft to rotate, and drives annular rag by drive shaft Cleaning ground.

The quantity for supporting rotating shaft is 7.

Annular rag bottom front angle of inclination is 5～20 °.

The drive shaft rotating shaft and multiple support rotating shaft outer circumferential sides are socketed one layer of gum cover, and gum cover increase is connect with annular rag Frictional force when tactile.

The housing upper is provided with adjustment hole, supports the part that rotating shaft is penetrated in adjustment hole to be longitudinally provided with latch, outside latch Socket stage clip.

The beneficial effects of the utility model：This utility model rag cleaning device drives rag motion clear by drive motor Clean ground, compared with more preferably, supported using brush cleaning effect rotating shaft limit annular rag in " recessed " shape, fully connect with ground Touch, cleaning efficiency is high, reasonable in design can effectively prevent dust from kicking up, in addition, annular rag bottom front incline 5～ 20 °, facilitate ground to be compressed by annular rag and clean, rotating shaft and multiple support rotating shaft outer circumferential sides are socketed one layer of gum cover, and increase drives The frictional force of annular rag motion.

Description of the drawings

Fig. 1 is axonometric chart of the present utility model；

Fig. 2 is exploded view of the present utility model；

Fig. 3 is sectional view of the present utility model.

Specific embodiment

Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described further：

As depicted in figs. 1 and 2, the rag cleaning device of a kind of sweeping robot, it includes housing 1, annular rag 2, horse Up to 3, tooth case 4, drive shaft 5 and multiple support rotating shafts 6, motor 3 is fixedly mounted on housing 1, and power is input to tooth by motor 3 Case 4, drives drive shaft 5 to rotate by tooth case 4, in the suit of annular rag 2 drive shaft 5 and support 6 outer circumferential side of rotating shaft, drives and turns Axle 5 and support rotating shaft 6 support into annular rag 2 in " recessed " shape, and 2 bottom front of annular rag is tilted upward, and motor 3 drives and drives Dynamic rotating shaft 5 is rotated, and drives annular rag 2 to clean ground by drive shaft 5.

As shown in figure 3, the quantity for supporting rotating shaft 6 is 7, the movement locus of annular rag 2 are limited to " recessed " shape, annular 2 bottom front angle of inclination of rag be 5～20 °, robot sweep the floor advance when, inclined plane first with ground to be cleaned Touch, when robot moves on, ground can gradually be oppressed in 2 bottom rear end of annular rag, and annular rag 2 is relative with ground generation Friction, annular rag 2 have certain viscosity, dust can be sticked and flush out ground.

In addition, in order to be able to more preferable dash adjustment annular the shaking of being subject to of rag 2 during cleaning, on the housing 6 Portion is provided with adjustment hole, and one of part for supporting rotating shaft 6 to penetrate in adjustment hole is longitudinally provided with latch 7,7 outer socket stage clip of latch 8, stage clip 8 heads on the inner chamber of adjustment hole, plays cushioning supportive rotating shaft 6.

Operation principle of the present utility model：Starter motor 3 is rotated, and motor 3 drives tooth case 4 to rotate, and tooth case 4 drives to drive and turns Axle 5 is rotated, and 5 periphery of drive shaft is surveyed friction-driven annular rag 2 and moved, and annular rag 2 is supported rotating shaft to be defined to " recessed " shape, " recessed " shape is the movement locus of annular rag 2, and 2 front end of annular rag is inclined plane, ground convenient for cleaning.

In a word, rag cleaning device of the present utility model, relative to the brush cleaning structure of transmission, cleaning efficiency is higher, Reasonable in design, is not in be unable to the phenomenon of normal use because hair winds, and cleaning effect substantially, saves the time.

Above content is with reference to specific preferred implementation further detailed description of the utility model, it is impossible to Identification is of the present utility model to be embodied as being confined to these explanations, for the ordinary skill of this utility model art For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should be all regarded To belong to protection domain of the present utility model.

Claims

1. the rag cleaning device of a kind of sweeping robot, it is characterised in that：It include housing, annular rag, motor, tooth case, Drive shaft and multiple support rotating shafts, motor are fixedly mounted on housing, and power is input to tooth case by motor, are driven by tooth case and are driven Dynamic axis of rotation, in annular rag suit drive shaft and support rotating shaft outer circumferential side, annular is smeared by drive shaft and support rotating shaft Cloth is supported in " recessed " shape, and annular rag bottom front is tilted upward, and motor drives drive shaft to rotate, and is driven by drive shaft Annular rag cleans ground.

2. the rag cleaning device of a kind of sweeping robot according to claim 1, it is characterised in that：The support rotating shaft Quantity be 7.

3. the rag cleaning device of a kind of sweeping robot according to claim 1, it is characterised in that：Annular rag bottom Front end angle of inclination is 5～20 °.

4. the rag cleaning device of a kind of sweeping robot according to claim 1, it is characterised in that：The drive shaft Rotating shaft and multiple support rotating shaft outer circumferential sides are socketed one layer of gum cover, frictional force when gum cover increase is contacted with annular rag.

5. the rag cleaning device of a kind of sweeping robot according to claim 1, it is characterised in that：The housing upper Adjustment hole is provided with, is supported the part that rotating shaft is penetrated in adjustment hole to be longitudinally provided with latch, outside latch, is socketed stage clip.