Microphone shock mount and assembly
First Claim
1. A device for mounting a microphone comprising a first frame and a second frame, each of the frames having a first surface extending between opposite ends thereof, each first surface having an elongated recess extending therein between the opposite ends thereof, and each of the frames having a second surface extending between the opposite ends thereof opposite the first surface, two position means for mounting the first frame on the second frame in a first position or a second position, the first surface of the first frame being in abutment with the first surface of the second frame and the elongated recesses of the first and second frames being aligned to form a channel in the first position, and the first surface of the first frame being remote from the first surface of the second frame in the second position, a first and a second closed band of elastomeric material extending about the first frame, one of said first and second bands being disposed adjacent to each end of the first frame and in abutment with the first and second surfaces of the first frame, a third and a fourth closed band of elastomeric material extending about the second frame in spaced relationship, one of said third and fourth bands being disposed adjacent to each end of the second frame and in abutment with the first and second surfaces of the second frame, whereby a microphone may be placed between the portion of the first and second bands confronting the first surface of the first frame and the portion of the third and fourth bands confronting the first surface of the second frame with the mounting means in the second position and the mounting means changed to the first position to secure the microphone on the bands, the microphone being accommodated in the channel in said first mounting position.
7 Assignments
0 Petitions
Accused Products
Abstract
A shock and vibration isolating mount for a microphone and the assembly of such a mount with a microphone in which the mount has a lower frame mounted on the post of a stand by a swivel. The lower frame is semicylindrical, and it is hinged at one edge to an upper frame also semicylindrical. The upper and lower frames each carry a pair of closed bands of elastomer material under tension, one pair of bands extending transversely around the lower frame in spaced relation and the other pair of bands extending transversely around the upper frame in spaced relation. The microphone is disposed between the upper and lower frames and between the first pair of bands and the second pair of bands, and the frames are provided with a latch mechanism at their edges opposite the hinge to prevent the frames from opening from a closed position to an open position except when the microphone is to be removed from the mount. The mass of the microphone and the compliance of the bands forms a mechanical moving system with a resonance below the frequency range of the microphone.
-
Citations
10 Claims
- 1. A device for mounting a microphone comprising a first frame and a second frame, each of the frames having a first surface extending between opposite ends thereof, each first surface having an elongated recess extending therein between the opposite ends thereof, and each of the frames having a second surface extending between the opposite ends thereof opposite the first surface, two position means for mounting the first frame on the second frame in a first position or a second position, the first surface of the first frame being in abutment with the first surface of the second frame and the elongated recesses of the first and second frames being aligned to form a channel in the first position, and the first surface of the first frame being remote from the first surface of the second frame in the second position, a first and a second closed band of elastomeric material extending about the first frame, one of said first and second bands being disposed adjacent to each end of the first frame and in abutment with the first and second surfaces of the first frame, a third and a fourth closed band of elastomeric material extending about the second frame in spaced relationship, one of said third and fourth bands being disposed adjacent to each end of the second frame and in abutment with the first and second surfaces of the second frame, whereby a microphone may be placed between the portion of the first and second bands confronting the first surface of the first frame and the portion of the third and fourth bands confronting the first surface of the second frame with the mounting means in the second position and the mounting means changed to the first position to secure the microphone on the bands, the microphone being accommodated in the channel in said first mounting position.
- 8. A device for mounting a microphone comprising a first frame having a part cylindrical outer surface and a pair of ends normal to the axis thereof, said first frame having a part cylindrical inner surface extending between the ends thereof coaxial with the outer surface and flat edges extending between the inner surface end and the outer surface thereof parallel to the axis of the first frame, a second frame having a part cylindrical outer surface and a pair of ends normal to the axis thereof, said second frame having a part cylindrical inner surface extending between the ends thereof coaxial with the outer surface and flat edges extending between the inner surface and the outer surface thereof parallel to the axis of the second frame, a hinge having a first leaf and a second leaf pivotally mounted on each other along an axis, the first leaf being mounted on the outer surface of the first frame with the pivotal axis of the hinge adjacent to one edge of the first frame, the second leaf being mounted on the outer surface of the second frame with the pivotal axis of the hinge adjacent to one edge of the second frame, the second frame being pivotal with respect to the first frame on said hinge between a first position in which the edges of the first and second frames opposite the hinge abut and a second position in which said edges are spaced from each other, a first pair of bands of elastomeric material, each band of the first pair being stretched about the first frame parallel to and adjacent to one end of the first frame, a second pair of bands of elastomeric material, each band of said second pair being stretched about the second frame parallel to and adjacent to one end of the second frame, and a releasable latch mounted on one of the frames and engaging the other frame to retain the frames in the first position.
Specification