초록 ▼

A protective case for an electronic device may include a housing, a case cover and a gasket positioned between the housing and the case cover. The housing may include a case member, having a plurality of housing snap attachment structures formed therein. The case cover may likewise include case cove

A protective case for an electronic device may include a housing, a case cover and a gasket positioned between the housing and the case cover. The housing may include a case member, having a plurality of housing snap attachment structures formed therein. The case cover may likewise include case cover snap attachment structures formed thereon that couple with the housing snap fit structures. The gasket is positioned between planar surfaces of the case member and case cover so that it is axially compressed between the case member and the case cover to provide a water and air tight seal, with the compression of the gasket being maintained by the connection of the housing snap attachment structures and the case cover snap attachment structures.

대표청구항 ▼

1. An air and water tight case for an electronic device, the case comprising: a housing including a case member, the case member including a plurality of housing attachment structures, at least one slot and at least one port formed therein, the case member also including a planar perimeter surface l

1. An air and water tight case for an electronic device, the case comprising: a housing including a case member, the case member including a plurality of housing attachment structures, at least one slot and at least one port formed therein, the case member also including a planar perimeter surface laterally outboard from the housing attachment structures, and the case member further including a wall defining an interior surface and an exterior surface, the wall being dimensioned to define a recess in the interior surface at which at least a portion of the wall has a thickness of between .2 mm and 1.6 mm, and the wall being further dimensioned to define an air pathway extending from the recess to a position proximate a location of a speaker of the predetermined electronic device when positioned in the case member;a case cover including a plurality of case cover attachment structures formed thereon and shaped to couple with the plurality of housing attachment structures, and the case cover further including a planar perimeter surface laterally outboard from the case cover attachment structures;the housing and case cover being removably joined and forming a space defined by the planar perimeter surface of the case cover being opposed by the planar perimeter surface of the case member;a gasket mechanically attached to the case cover, the gasket extending into the space and being axially compressed between the planar perimeter surface of the case member and the planar perimeter surface of the case cover to provide a water and air tight seal, wherein compression of the gasket is maintained by the connection of the housing attachment structures and the case cover attachment structures, and wherein the gasket and the case cover create a space for receiving and frictionally securing the case member;at least one membrane positioned in the slot of the case member proximate a location of a microphone of the predetermined electronic device when the device is positioned in the case member. 2. The case of claim 1, wherein the membrane includes a membrane gasket. 3. The case of claim 2, wherein the membrane gasket is dimensioned to be contacted by the predetermined electronic device and to standoff the predetermined electronic device from the interior surface and to acoustically isolate a microphone of the predetermined electronic device from ambient sound within the case. 4. The case of claim 1, wherein the membrane is nonpermeable to air and water. 5. The case of claim 1, wherein the membrane has a thickness of from 5 microns up to 2000 microns. 6. The case of claim 1, wherein the membrane has a Young's Modulus from 50 MPa up to 80 GPa. 7. The case of claim 1, wherein the membrane has a density from 500 kg/m3 up to 2500 kg/m3. 8. The case of claim 1, wherein the membrane is formed of a TPU, PI, PEN, PTFE, PVDF, PET or PC material. 9. The case of claim 1 wherein each of the housing attachment structures comprise a female cavity. 10. The case of claim 9 wherein each of the case cover attachment structures comprises a male projection. 11. The case of claim 1, where the wall has a thickness at the recess of 1.2 mm. 12. The case of claim 1, wherein the case cover further comprises a screen. 13. The case of claim 12, wherein the screen further comprises at least one port formed therein, and at least one button feature is assembled to the port of the screen. 14. A protective case for an electronic device comprising: a housing including a case member, the case member including a plurality of housing snap attachment structures formed therein;a case cover including case cover snap attachment structures formed thereon that couple with the housing snap fit structures;the main housing and case cover removably joined to define an air and water tight volume receiving an electronic device; anda gasket positioned between planar surfaces of the case member and case cover and is molded to the body portion of the case cover, wherein the gasket is axially compressed between the case member and the case cover to provide a water and air tight seal and wherein the compression of the gasket is maintained by the connection of the housing snap attachment structures and the case cover snap attachment structures, wherein the gasket and the case cover create a space for receiving and frictionally securing the case member. 15. The protective case of claim 14 wherein connection of the case cover and housing snap attachment structures defines a separate space receiving the gasket. 16. The protective case of claim 15 wherein the case cover and housing snap attachment structures are formed laterally inboard in relation to the separate space. 17. The protective case of claim 15 wherein the case cover and housing snap attachment structures are formed laterally outboard in relation to the separate space. 18. The protective case of claim 17 wherein the gasket is mechanically attached to the case cover. 19. A protective case for an electronic device comprising: a housing including a case member, the case member being dimensioned to receive a predetermined electronic device and including at least one slot and a plurality of housing snap attachment structures formed therein;a case cover including case cover snap attachment structures formed thereon that couple with the housing snap fit structures;the housing and case cover removably joined to define an air and water tight volume receiving an electronic device;a gasket positioned between planar surfaces of the case member and case cover wherein the gasket is axially compressed between the case member and the case cover to provide a water and air tight seal and wherein the compression of the gasket is maintained by the connection of the housing snap attachment structures and the case cover snap attachment structures, wherein the gasket and the case cover create a space for receiving and frictionally securing the case member; andat least one membrane positioned in the at least one slot of the case member proximate a location of a microphone of the predetermined electronic device when the device is positioned in the case member.