Strain relief wiring housing assembly
AssigneeSiemens Aktiengesellschaft
InventorsEvi Halbinger, Herbert Neuberg
Life of this patent
Estimating the term…
Abstract
A wiring housing for use in building services control systems includes a cover for sealing the wire housing. A strain relief device is disposed at a cable entry hole. A molded component having gripping arms is disposed between side walls of the wire housing and forms at least one clamping lip for locking a wire to opposing clamping areas. The wiring housing also includes opposing gripping joint bars of the side walls that are braced by the gripping arms in a clamping plane of the molded components and which grip the gripping joint bars from behind. Guide means are disposed on the molded component and the side walls to secure the molded component to prevent the molded component from tipping.
Claims20
A wiring housing assembly for housing a wire, and a coupling thereto, and for use in building services control systems, said wiring housing assembly comprising:
- a) a cover sealing a wiring housing, said wiring housing having a wire entry hole and two side walls;
- b) a strain relief device disposed at said wire entry hole, said strain relief device including an opposing clamping area;
- c) a molded component having a plurality of gripping arms, said molded component being disposed between the side walls of said wiring housing and forming at least one clamping lip for providing strain relief for a wire inserted into said wire entry hole by locking the wire against the opposing clamping area;
- d) a plurality of opposing gripping joint bars being disposed on said side walls of said wiring housing, wherein each of said plurality of gripping arms of said molded component bracing each of said plurality of opposing gripping joint bars of said wiring housing in one clamping plane and gripping each of said plurality of opposing gripping joint bars of said wiring housing from behind;
- and
- e) a guide element being disposed on said molded component;
- and
- f) a corresponding guide element being disposed on said side walls, whereby said guide element and said corresponding guide element interact to secure said molded component to prevent said molded component from tipping.
Dependencies are inferred from the claim text.