Helmet mounting system
Systems and methods for selectively attaching an accessory mount to a helmet are disclosed. A carrier may be used to position the accessory mount on the helmet. The accessory mount may be positioned on the helmet without engaging the rim of the helmet. The carrier may be compatible with various accessory mounts to permit mounting of different accessories. The accessory mount may be a powered mount for attachment to a Night Vision Device (NVD) such as Enhanced Night Vision Goggles (ENVG), or the accessory mount may be a non-powered accessory mount.
1. A helmet system comprising:
a helmet having a rim with a downwardly-facing rim portion;
a carrier attachable to the helmet only above the downwardly-facing rim portion, the carrier having a front and a back, wherein the back of the carrier faces the helmet when the carrier is attached to the helmet;
a first accessory mount that is removably attachable to the carrier, and with the first accessory mount attached to the carrier, an entire perimeter of the accessory mount is fully surrounded by the carrier and the first accessory mount is removably attachable to a base plate of an accessory while the carrier is attached to the helmet;
wherein the carrier is configured to receive the first accessory mount at the front of the carrier to attach the first accessory mount to the carrier, the first accessory mount being attachable to and removable from the carrier without removal of the carrier from the helmet; and
wherein the carrier is compatible with receiving and retaining a second accessory mount, the first accessory mount and the second accessory mount being different types of accessory mounts.
2. The helmet system of claim 1 , wherein the first accessory mount comprises a powered accessory mount and the second accessory mount comprises a non-powered accessory mount.
3. The helmet system of claim 2 , wherein the powered accessory mount includes electrical contacts configured to power a device that is mounted to the powered accessory mount.
4. The helmet system of claim 1 , wherein the carrier includes a central portion and at least one peripheral portion.
5. The helmet system of claim 4 , wherein the central portion supports the first accessory mount and the at least one peripheral portion attaches the carrier to the helmet.
6. The helmet system of claim 4 , wherein the at least one peripheral portion comprises an arc-shaped arm that conforms to the helmet.
7. The helmet system of claim 4 , wherein the central portion comprises a frame that fully surrounds the entire perimeter of the first accessory mount.
8. The helmet system of claim 4 , wherein the central portion and the at least one peripheral portion are integrally formed.
9. The helmet system of claim 4 , wherein the at least one peripheral portion is configured to be attached to an accessory.
10. The helmet system of claim 1 , wherein the downwardly-facing rim portion is configured and arranged to form a seal against an accessory.
11. The helmet system of claim 10 , wherein the accessory comprises a face shield, a visor, or goggles.
12. The helmet system of claim 1 , further comprising a shim that is configured to attach to the first accessory mount and secure the first accessory mount to the carrier.
13. The helmet system of claim 12 , wherein the carrier includes tabs, and the shim is slidable between the first accessory mount and the tabs.
14. The helmet system of claim 1 , further comprising the second accessory mount.
15. The helmet system of claim 1 , wherein the carrier includes a frame configured to receive the first accessory mount to attach the first accessory mount to the carrier.
16. The helmet system of claim 15 , wherein, with the first accessory mount removed from the carrier, the frame is configured to receive the second accessory mount to attach the second accessory mount to the carrier.
17. The helmet system of claim 1 , wherein the carrier is configured to receive the second accessory mount at the front of the carrier to attach the second accessory mount to the carrier, the second accessory mount being attachable to and removable from the carrier without removal of the carrier from the helmet.
18. The helmet system of claim 17 , further comprising the second accessory mount.