The best review for sweeping robot internal structure

jenny198发布

Start with appearance

The underside of the structure details, detailed below

 

At the back of the outlet

There is a charge into the mouth, with 24 v power supply can direct charge

Background details
Front wheel and charging, charging is automatic home charging, and charging charging contact with the mouth

Two broom one, on the right side of, soft

 

Fluctuation position on the right side of the wheel, scalability, with the function of detection, sweep the floor up to the opportunity. The outage at work

 

Central vacuuming air inlet

The side at the bottom of the cliff sensors

The total power switch

Front bumper, moving parts, it is an infrared filter window, here are the rubber fender

The front part of your top 360 degrees of infrared receiving window

Top of the key area, integrates key, infrared receiver and status indicators

 

Open the hatch cover, black ash storage warehouse

 

With a handle, and put forward the ash storage warehouse, after the black part of the direct aspiration air inlet

Thick ash storage storehouse

Air inlet has a block slice, avoid ash layer, sundry fall into it

Gas filter mouth

 

filter

 

The ash storage warehouse is open

All the parts

Continue to hurt the host
Battery compartments in the vacuum inlet, between the front wheel and remove the cover

14.4V NIMH rechargeable battery

Battery interface

The battery pack features

 

 

And rechargeable drill size

 

Remove the two brooms

Because of the direction of rotation is different,the brooms have left and right sides

Broom drive shaft

Disconnect the battery, broom after the host

Before disassembling host to open his front bumper article on file (file is used to limit the activities of the bumper location) remove the bumper article

To open chassis screws

cover

keypad

 

down

The middle infrared receiver and the LED1 is green + orange light, LED2 is red light

Button is very ordinary, estimated PCB is universal

The rest of the key cap

The ash storage warehouse hatch hinge part

Cover is at the back of the fan

 

Pull down 5 screws, screw connection parts have rubber damping pad

Remove the fan module

Motor identification

Motor PCBA, it is insurance and capacitance

 

outlet

blades

A ring seal and prevent air leakage

Motor line get squashed

 

Look at the chassis

PCBA

Motor position sensor, which is a micro switch

Charging port connection(Please ignore the dust charging port connection)

The total power switch routes

 

Look at PCBA
Master: the 32-bit MCU based on ARM, models: STM32F07

This should be on the right side of motor drive circuit, two MOS tubes should be the left side of the bridge

 

 

On the left side of the driver

This part is charging power supply/part

Boards under no parts, see a lot of graphics, it is general circuit board

bumper

Infrared receiver PCBA 360 degrees

Receiving window

Infrared receiver

Receiving window optical components, the same as the charging seat

The inside of wear-resistant plastic bumper

Tap on a micro switch

 

Infrared to positive

 

The wheel component

Speed of the grating

 

 

 

CHECK THE PRICE ON AMAZON

 

 

CHECK THE PRICE ON AMAZON

 

 

CHECK THE PRICE ON AMAZON


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