The function of the inclined coil spring is not large. Just look at it!

Our inclined ring springs are also called spring fingers, finger springs and contact springs. They can carry large currents in a small space, or they can be used as purely mechanical connections. It can be used without any restrictions and is suitable for a variety of static or dynamic medium and high pressure environments. The size of the spring finger and the number of individual coil turns make the spring suitable for a variety of electrical contact designs and has the maximum electrical or EMI shielding current carrying capacity of the maximum contact point. Each coil will independently compensate for contact and surface changes, allowing tolerances to be realized between a wider range of attachments. Multiple contacts increase electrical conductivity, while operating at lower temperatures, resulting in longer service life. Our spring finger technology is used for power contacts in a variety of industries, including medical electronics, medical devices, aerospace and defense, energy and automotive.

The advantages of the spring finger are as follows:

1. The utility model has the advantages of simple structure, small volume, less material consumption and low cost. Meet the requirements of small and medium space of equipment design, suitable for compact design; The minimum number of components simplifies the design of connected devices.

2, multi-point contact, high concentration, almost can achieve non-destructive contact. Ensure large load capacity; Good electrical conductivity, high electrical and thermal stability.

3, the contact pressure of each contact is not high, and has good wear resistance.

4, the unique structure makes it have a wide range of work; Large tolerances are allowed on the contact surface; It is more adaptable to processing errors and assembly errors, and more suitable for mass production.