Everyone is no stranger to the sweeping robot. The sweeping machine with many brands has entered thousands of households. When choosing to buy it, we also encounter confusion. What is the best? Kevos is a well-known brand in China. Its newly launched Dibao Blossom Sweeper in 2015, which combines dry and wet wipes, can clean the whole family in one step, and can be remotely controlled. It is a good helper for our family cleaning. The writer can experience its actual effect.

You can watch a video of the author's experience first, and let's have an intuitive experience:  

Unpacking display and product details

The packaging of the carton is divided into internal and external layers to effectively protect the transportation safety. The white background on the inner package reflects the pattern of the sweeper, which is particularly eye-catching. This is the product provided by Lei Feng's trial platform.

When the product is taken out, the appearance of the treasure is fashionable, the panel is bright and can be seen, and the color matching of gold and black is elegant. The size of the host is 348X348X79mm, and the net weight is 3.35kg. The circular design is the general practice of the floor sweeper, and it is also to facilitate the cleaning of all corners.

There is a square touch AUTO key on the upper part of the panel. There is a breathing indicator around the key. Long press can turn it on or off. Short press can pause or start work. If it is red, it is fault or power failure. There is a WiFi sign next to the AUTO key, and a long blue light indicates that the network connection is successful.

The host is about 79mm high, which can basically drill into the bottom of general furniture. The ultra-thin design is convenient for cleaning.

There are rubber anti-collision strips under the front of the host to reduce the damage to furniture in case of contact with objects. The front half circle is designed with an infrared anti-collision sensor, which senses that the object in front will turn back in advance and will not collide.

There are also sensors and ventilation holes at the rear for dust collection.

There are left and right side brushes at the bottom to sweep away the surrounding large particles of garbage or hair, expanding the cleaning range.

Uncover the rear panel cover. There is a dust box inside. Garbage is collected inside.

There is also a cleaning gadget, integrated design, so you don't have to worry about not finding the tool when you use it. It's a thoughtful design.

Let's take a look at the mystery at the bottom. The complete set of cleaning parts is here.

One driving wheel on the left and one on the right, thick rubber tires, stable and non slip..

There is a universal wheel in front, which can flexibly change direction. There are also many kinds of sensors designed here, so I will not introduce them one by one.

The yellow part is the roller brush part, which is the main cleaning tool and inlet of the sweeper. The twisted design ensures the smooth suction of garbage.

Install two side brushes for cleaner cleaning.

The cleaning cloth component is one of the features of this product. Divide a piece of cloth into two dry and wet areas, and then wet cloth can mop the floor in the front and dry cloth can be inserted in the back. Water can be added to the water injection nozzle, and the water will slowly penetrate into the cloth, avoiding the loss of mopping effect after one-time drying.

The design of the dust box is also very ingenious. The 500ml fully sealed dust box is firmly locked and does not expose. It is matched with three layers of filtration.

This is a battery pack, a 3000mAh Ni MH rechargeable battery.

The charging base assembly comprises a signal transmitter, a charging electrode piece and a power adapter.

Kovos also gave a set of spare parts for cleaning, which eased the worries behind.  

APP Interface and remote control

Before introducing the APP, look at the remote control. This is an infrared remote control. The upper part is the display screen, the middle part is the function key and direction key, and the lower part is the mode key. The cleaning modes of Dibao are divided into fixed point mode, fine scanning mode, edge mode, and can also be scheduled for cleaning. These modes are also convenient for cleaning rooms of different house types.

Download and install Alibaba Xiaozhi APP, which can support a variety of intelligent devices, including Dibao blossoming.

Add new devices, find Dibao DT85, complete network configuration according to APP guidance, and then use it normally.

In this way, the mobile phone becomes a remote control, which is more effective than infrared remote control, because it is a WiFi remote control, breaking through distance and barriers. Inside and outside, you can select the cleaning mode, control the direction, select the intimate mode, implement the fixed-point reservation and environment setting, which is more powerful than the infrared remote control.

Unfortunately, the editing of scene mode in APP does not support Dibao blossoming for the time being, otherwise there will be a more interesting experience.

  Scenario testing and function use

（1） Mode and path testing

Dibao blossoming provides four cleaning modes to adapt to different ground conditions. AUTO mode is that the host automatically cleans and changes direction when encountering obstacles; The fine sweeping mode is more sensitive to dust, and the sweeping is more detailed; The fixed-point mode is applicable to the environment where garbage is concentrated, and centralized cleaning is carried out in the designated area; The edge extension mode is the most efficient, aiming at cleaning corners.

Through testing, it is found that the cleaning ability of the treasure blossoming is enough, and the path planning ability of the AUTO mode still needs to be improved. This mode is relatively random, sometimes only one area is repeatedly cleaned, and other areas are difficult to reach. The efficiency is too low, and other modes can achieve ideal results. There is also the problem of machine noise that everyone is concerned about. There is still a lot of noise from Dibao. The engine needs to work, but the noise is much smaller than that of the vacuum cleaner, which basically does not affect normal life.

（2） Cleaning function test

The author uses the melon seed shell as an experimental object, which is scattered on the floor to test the cleaning ability of Dibao blossoming.

The treasure directly sweeps past one after another, and a large area has been cleared. After several twists and turns, it is basically cleaned. See the video of the author for the specific effect.

The melon seed shells have all been recycled, which indicates that Dibao is still cleaning up the granular garbage.

（3） Wiping capacity test

First, we inject water. It can be seen that the cleaning cloth has gradually become wet.

The author takes flour as a powder test sample, and white flour is more eye-catching on the floor.

The author uses the straight ahead remote control floor treasure blossoming to wipe the flour at one time. There is no water stain on the ground, but there is a little residual flour at the floor joints, which can also be seen by mopping the floor.

The cleaning cloth has been covered with flour, which indicates that the mopping function of Dibao is perfect.

（4） Gradeability test

Ordinary floor joints can be easily passed high.

The threshold of the bathroom is 1.5 cm, and the treasures can't climb over one after another. This ability is still lacking.

（5） Anti drop function test

Put the treasure on the tea table to see if it will fall down.

Worry is superfluous. Every time we reach the edge, the treasures will be detected and sensed, and will stop and turn back automatically. This ability is very strong.

（6） Charging function test

After working for a period of time, Dibao will automatically return to charge and replenish energy.

According to the charging mode during operation, Dibao will stop working one after another and look for the charging seat. However, it cannot intelligently analyze the path. It will only bump around and toss around until it is very close to the charging seat. This capability needs to be optimized.

（7） Equipment cleaning test

The dust box is full of garbage, and the hair is also involved. Whether it can be cleaned quickly is related to whether everyone likes to use it later.

By simply disassembling and taking out the dust box and roller brush, it is very convenient to clear the garbage and clean the tools.

（8） Monitoring test

In order to experience the working perspective of Dibao blossoming, the author places the camera on the machine and looks at the world from its perspective.

From the perspective of treasure blossoming, we often collide with objects, get stuck and crash. It is assumed that if the camera is installed on the sweeper, it can become a real robot, and we can also watch its work remotely, and also serve as a monitoring function, which should be possible.

  Experience summary and suggestions

Kevos has many treasures, fashionable appearance design and a sense of technology. The details are well designed. It integrates sweeping and mopping, and has multi-mode cleaning. It can be connected through WIFI, and the mobile phone can be remotely controlled. It is an outstanding home sweeper.

    Some suggestions:

one In spite of the design of rubber anti-collision strips, the damage to furniture caused by collision cannot be avoided. It is suggested to enhance the function of infrared sensors to avoid collision as much as possible.

    2 The infrared remote control is not sensitive enough and often fails. It is recommended to change it to a Bluetooth remote control.

  3. The path design needs to be optimized to reduce the current bumping, intelligent memory and improve efficiency.