klikstop

Klikstop is a term used in mechanical engineering and branding to denote stop or detent devices that provide discrete positions in rotating or sliding components. It is not a single standardized product; the name is used by several manufacturers and may also appear as a generic descriptor for related mechanisms. In general, a klikstop mechanism uses a detent or cam profile to create a tactile and sometimes audible click when the moving part reaches a predefined position, aiding alignment, repeatability, and operator feedback.

Design and variants: Implementations vary, but common approaches include spring-loaded detents that engage grooves or pockets, cam-based profiles that guide a stud into stopped positions, and magnetic or friction detents that produce retention without visible coupling. Materials range from steel and aluminum to engineered plastics, with surface finishes tailored for wear resistance and low-friction operation. Installation typically involves calibration of the detent position and retention force to suit the application.

Applications: Klikstop devices appear in camera tripods and pan-tilt heads, instrument panels, audio and video racks, adjustable furniture, power tools, and automotive interiors. They are used anywhere a user or machine needs repeatable stopping points with tactile feedback.

Advantages and limitations: The main benefits are precise, repeatable positioning, fast feedback through a click, and simple maintenance. Limitations include wear of detents over time, potential dust ingress, and the need for careful calibration to maintain accuracy.

See also: detent, click mechanism, limit stop.