Design Deduce Phase I Scheme of Sticky Brush
1. Overview
In order to meet the needs of sticky hair in different scenes, a sticky hair brush with three functions and switchable mode of use is designed. The sticky brush will combine the three functions of electrostatic adsorption, roller sticky hair and bristle cleaning, and provide manual and automatic use methods, so that users can choose according to specific conditions.

2. functional design
electrostatic adsorption function
Principle: the use of electrostatic principle, adsorption of hair, dust and other tiny particles.
Applicable scene: suitable for clothing, bed sheets, sofa and other surface flat, not easy to stick hair material.
Usage: The user can directly hold the sticky brush, contact the electrostatic adsorption surface to be cleaned, and gently drag it.

Roller sticky hair function
Principle: through the roller sticky paper or sticky hair glue, sticky hair, dust and other impurities.
Applicable scene: suitable for carpet, pet nest, furniture gap and other easy sticky hair and not easy to clean the area.
Usage: The user touches the sticky surface of the roller to be cleaned and rolls the sticky brush. When the roller is full of hair, it can be replaced with new sticky paper or sticky glue.

Bristle cleaning function
Principle: Use the friction and elasticity of the bristles to brush off the hair, dust and other impurities.
Applicable scene: suitable for woolen coat, knitted clothing and other rough surface, easy to stick hair material.
How to use: The user will brush the bristle surface contact with the surface to be cleaned and brush it back and forth. The bristles are designed to be brushed upward on one side and downward on one side, which is convenient for users to choose the appropriate bristle direction according to the specific situation.

3. Usage Design
Manual mode
Function selection: the user can switch between the three functions of electrostatic adsorption, roller sticky hair and brush cleaning by rotating or toggling the switch.
Operation mode: the user holds the sticky brush, according to the selected function, the sticky brush touch the surface to be cleaned, drag or brush manually.
Automatic mode (optional)
Function selection: the user can select the automatic mode through the key or touch screen, and set the cleaning intensity, speed and other parameters.
Operation mode: The user places the sticky brush on the surface to be cleaned. After starting the automatic mode, the sticky brush will automatically clean according to the preset parameters. The automatic mode can be driven by the built-in motor to realize the rolling of the roller and the brushing of the bristles.

4. Design Details
Handle design
The handle adopts ergonomic design, conforms to the hand grip habit, and provides a comfortable holding experience.
The handle is equipped with a function switch and a start/stop button (for automatic mode), which is convenient for users to operate.
Brush head design
The brush head is designed to be detachable, which is convenient for users to replace brush heads with different functions (such as electrostatic adsorption head, roller hair sticking head and bristle cleaning head).
The brush head and the handle are connected with a buckle or thread to ensure that the connection is firm and easy to remove.
Material selection
The electrostatic adsorption surface adopts high-quality electrostatic materials to ensure the long-lasting adsorption effect.
Roller sticky hair surface with high strength sticky hair paper or sticky hair glue, to ensure good sticky hair effect and easy to replace.
The bristles are made of soft and wear-resistant fiber material to ensure that the bristles have a good cleaning effect and are not easily deformed.
Power supply design (for automatic mode)
The automatic mode can be powered by the built-in battery and supports long-term use.
Equipped with USB charging interface, convenient for users to charge the battery at any time.

5. Summary
The sticky brush designed in this scheme combines the three functions of electrostatic adsorption, roller sticky hair and brush cleaning, and provides manual and automatic use. Through reasonable functional design and usage design, the sticky brush can meet the sticky hair requirements in different scenarios, and provide users with a convenient and efficient cleaning experience.