The application of metal products in brush holders is mainly reflected in its manufacturing and components. Brush holders are the key components in a motor that holds the brushes in place and ensures stable contact between the brushes and rotating parts such as commutators or slip rings. The application of hardware products in brush holders is embodied in the following aspects: 

Manufacturing materials: brush holders are usually made of metals with good conductivity, such as copper, copper alloy or stainless steel. These metal materials have good mechanical properties and electrical conductivity, which can withstand vibration and friction when the motor is working, while ensuring the smooth transmission of current. 

Structural design: The structural design of the brush holder needs to take into account the installation, fixation and replacement of the brushes. Brush holders usually have appropriate bore sizes and notches to accommodate different sizes of brushes, and fasteners (such as screws, nuts, etc.) hold the brushes firmly in place. In addition, the design of the brush holder also needs to take into account heat dissipation and insulation properties to ensure the safe and reliable operation of the motor. 

Conductive connection: The brush holder needs to be electrically connected with other parts of the motor to ensure the transmission of current. Fasteners such as conductive sheets and conductive screws in metal  products are widely used in conductive connections between brush holders and other parts of the motor. These fasteners have good electrical conductivity and mechanical strength, which ensures a stable transmission of electric current. 

Protection and insulation: In order to prevent short circuits and faults inside the motor, the brush holder needs to be properly protected and insulated. The insulating materials and sheaths in the hardware products are used for insulation isolation between the brush holder and other parts of the motor to ensure the safe and reliable operation of the motor. 

In short, the application of hardware products in brush holders provides key support and guarantee for the normal operation of the motor. From manufacturing materials and structural design to conductive connections and protective insulation, hardware products play an indispensable role.

Application scenario display: