CN208481210U

CN208481210U - Solar energy cleans eraser chips robot

Info

Publication number: CN208481210U
Application number: CN201721485036.9U
Authority: CN
Inventors: 韩雨彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-09
Filing date: 2017-11-09
Publication date: 2019-02-12
Anticipated expiration: 2027-11-09

Abstract

The utility model discloses a kind of solar energy to clean eraser chips robot, including cleaning unit, the cleaning unit includes cleaning motor, the hairbrush that the storage with upper cover considers case to be worth doing, is fixed on upper cover inner face center, and it further includes solar charging device and control unit, walking unit that the solar energy, which cleans eraser chips robot,；Solar charging device is fixed on the outer surface of upper cover；Control unit includes controller, obstacle avoidance sensor；Walking unit includes universal wheel driving motor and is fixed on castor base universal wheel；The upper cover of cleaning unit sets through-hole, the fixed spiral fan blade of motor output shaft is cleaned, it is that inverted funnel-shaped and central location is equipped with air suction opening that bottom face is considered in storage, which to be worth doing, and the fixed storage of hairbrush driving motor is considered to be worth doing outside bottom end, hairbrush is fixed on hairbrush turntable, the fixed hairbrush turntable of hairbrush driving motor output shaft.The utility model is suitable for cleaning the eraser chips of desktop, keeps desktop cleaning.

Description

Solar energy cleans eraser chips robot

Technical field

The utility model belongs to cleaning applications, and specifically a kind of solar energy cleans eraser chips robot.

Background technique

In learning life, people can pollute academic environment using that can generate eraser chips during pencil writing, and authorization is public It accuses number Chinese patent " rubber bits suction cleaner " for being CN2557340Y and discloses a kind of rubber bits suction cleaner, it includes The main motor drive mechanism including hairbrush, dust absorption passage, centrifugal blower, driving centrifuge forms, but it has the disadvantage in that hair Brush, dust absorption passage, centrifugal blower are laterally arranged, and are unfavorable for air flowing compared with vertically arranged；It can only be carried out in same position Cleaning, is unable to automatic moving cleaning position；Centrifugal blower is driven using battery, waste and old battery can be wasted natural resources, be polluted Environment.For this purpose, people need it is a kind of using natural energy source, can automatic moving and capable of avoiding collide with peripheral obstacle Eraser chips cleaning device.

Utility model content

To solve the above deficiencies in the existing technologies, the utility model is intended to provide a kind of solar energy cleaning eraser chips Robot.

To achieve the above object, technical solution used by the utility model is as follows:

A kind of solar energy cleaning eraser chips robot, including cleaning unit, the cleaning unit include upper cover and storage bits Case, cleaning motor, the hairbrush for being fixed on upper cover inner face center, it further includes solar energy that the solar energy, which cleans eraser chips robot, Charging unit and control unit, walking unit；Solar charging device is fixed on the outer surface of upper cover；Control unit includes fixing The outer surface of upper cover controller, be fixed on storage bits case exterior circumferential obstacle avoidance sensor；Walking unit includes being fixed on storage It considers the universal wheel driving motor and castor base outside bottom end to be worth doing, is rotatably connected to universal wheel, universal wheel drive on castor base The output shaft of motor and the shaft of universal wheel coaxially connect firmly；The upper cover of cleaning unit sets through-hole, and cleaning motor output shaft is fixed with Spiral fan blade, storage bits bottom face is inverted funnel-form, stores up bits bottom face center and sets air suction opening, fixes outside the bottom end of storage bits case Hairbrush driving motor coaxially connects firmly hairbrush turntable on the output shaft of hairbrush driving motor, and hairbrush is fixed on around hairbrush turntable.

As restriction, spiral fan blade lower end is horizontally disposed filter screen.

Make another restriction, universal wheel there are four not be located along the same line, and one of universal wheel is driving wheel.

As the third restriction, it further includes the LED being connected with solar charging device that solar energy, which cleans eraser chips robot, Lamp bar, the LED light bar are set on upper lid.

The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:

(1) when the spiral fan blade rotation of the utility model cleaning unit, through-hole, storage bits case and storage bits bottom that upper cover is equipped with The air suction opening in face forms a vertically communicated negative pressure channel, stronger to the adsorption capacity of eraser chips；Hairbrush driving motor drives hair The rotation of brush turntable, can clear up the eraser chips for being adhered to table-top surface；Storage bits bottom face be it is inverted funnel-shaped, be more convenient for storing rubber Scurf；The filter screen of spiral fan blade lower end can prevent the eraser chips of sucking storage bits case from flying out and store up bits case；

(2) obstacle signal that the utility model is transmitted in controller according to obstacle avoidance sensor stops universal wheel in time and drives Motor operation is moved to prevent from colliding；

(3) the utility model power supply is solar battery, can be energy saving, avoids causing environment using common batteries Pollution；

To sum up, the utility model can clean the eraser chips of adherency, pass through biggish negative-pressure adsorption eraser chips, controller root Stop universal wheel movement in time according to the obstacle information sensed.The utility model is suitable for cleaning eraser chips.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the top view of Fig. 1；

Fig. 3 is the bottom view of Fig. 1.

Mark component: 1- upper cover, 2- storage bits case, 3- hairbrush, 4- through-hole, 5- spiral fan blade, 6- air suction opening, 7- ten thousand To wheel, 8- filter screen, 9-LED lamp bar.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model.It should be appreciated that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

1 solar energy of embodiment cleans eraser chips robot

Such as Fig. 1 to 3, the present embodiment includes cleaning unit, and the cleaning unit includes that the storage with upper cover 1 is considered case 2 to be worth doing, consolidated It is scheduled on cleaning motor, the hairbrush 3 at 1 inner face center of upper cover, it further includes solar charging that the solar energy, which cleans eraser chips robot, Electric installation and control unit, walking unit.

Solar charging device is fixed on the outer surface of upper cover 1, connects control unit, walking unit, cleaning unit, to whole A system provides power supply；

Control unit includes the controller for being fixed on 1 outer surface of upper cover, the exterior circumferential anticollision sensing for being fixed on storage bits case 2 Device；Prevent in order to picket surveillance peripheral obstacle the front, rear, left and right that obstacle avoidance sensor is fixed on the storage bits case of storage bits case 2 It hits sensor and issues collision information when detecting that storage bits case 2 will collide with barrier, collision information passes to control Device, controller stop walking unit and advance.

Walking unit includes the universal wheel driving motor and castor base being fixed on outside storage bits 2 bottom end of case, castor base On be rotatably connected to universal wheel 7, the output shaft of universal wheel driving motor is coaxially connected firmly with the shaft of universal wheel 7, universal wheel drive Motor drives one of universal wheel to rotate when rotating, drive remaining universal wheel with rotation.

The upper cover 1 of cleaning unit is equipped with through-hole 4, and cleaning motor output shaft is fixed with spiral fan blade 5, and storage bits 2 bottom surface of case is Inverted funnel-form, storage bits 2 bottom surface center of case sets air suction opening 6, when spiral fan blade 5 rotates, through-hole 4, storage bits case 2 and air suction opening 6 Negative pressure channel is formed, eraser chips are inhaled into storage bits case 2 by negative pressure channel, encounter the horizontally disposed filtering in 5 lower end of spiral fan blade The blocking of net 8, eraser chips fall back to the bottom of storage bits case 2, and eraser chips are under self gravity, in storage bits case 2 in upside down funnel Bottom storage.Hairbrush driving motor is fixed outside the bottom end of storage bits case 2, coaxially connects firmly hairbrush on the output shaft of hairbrush driving motor Turntable, hairbrush 3 are fixed on around hairbrush turntable and are uniformly distributed, and hairbrush driving motor rotation band electric brush turntable rotates, and hairbrush is clear The eraser chips for being adhered to desktop are swept, in order to which eraser chips are inhaled into storage bits case 2.

It further includes the LED light bar 9 being connected with solar charging device that solar energy, which cleans eraser chips robot, and LED light bar is set In opening LED light bar switch in upper cover 1, when rather dark, LED light bar 9, which can illuminate, needs clean desktop, makes to need clean table There is certain illuminance in face.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of the utility model claims protection.

Claims

1. a kind of solar energy cleans eraser chips robot, including cleaning unit, the cleaning unit includes with upper cover (1) Storage bits case (2), the cleaning motor for being fixed on upper cover (1) inner face center, hairbrush (3), it is characterised in that: the solar energy cleans Eraser chips robot further includes solar charging device and control unit, walking unit；Solar charging device is fixed on upper cover (1) outer surface；Control unit includes the controller for being fixed on the outer surface of upper cover (1), the external week for being fixed on storage bits case (2) Enclose obstacle avoidance sensor；Walking unit includes being fixed on the universal wheel driving motor and castor base stored up outside bits case (2) bottom end, and ten thousand It is rotatably connected to on wheel seat universal wheel (7), the shaft of the output shaft and universal wheel (7) of universal wheel driving motor coaxially connects firmly； The upper cover (1) of cleaning unit is set through-hole (4), is cleaned and is fixed with spiral fan blade (5) on motor output shaft, and storage bits case (2) bottom surface is Inverted funnel-form, storage bits case (2) bottom surface center are set air suction opening (6), fixed hairbrush driving electricity outside the bottom end of storage bits case (2) Machine coaxially connects firmly hairbrush turntable on the output shaft of hairbrush driving motor, and hairbrush (3) is fixed on around hairbrush turntable.

2. solar energy according to claim 1 cleans eraser chips robot, it is characterised in that: spiral fan blade (5) lower end water It is flat to be provided with filter screen (8).

3. solar energy according to claim 2 cleans eraser chips robot, it is characterised in that: the universal wheel (7) has not Four to be located along the same line, one of universal wheel (7) are driving wheel.

4. solar energy according to any one of claim 1-3 cleans eraser chips robot, it is characterised in that: it further includes The LED light bar (9) being connected with solar charging device, the LED light bar are set on upper cover (1).