Mount system for supporting binoculars on a tripod

• US 5,938,155 A
• Filed: 11/07/1996
• Issued: 08/17/1999
• Est. Priority Date: 11/07/1996
• Status: Expired due to Fees

• Current Assignee: Randy N. Garland
• Original Assignee: Randy N. Garland
• Inventors: Garland, Randy N.
• Primary Examiner(s): Ramirez, Ramon O.
• Assistant Examiner(s): BAXTER, GWENDOLYN WRENN
• Application Number:
  US08/740,338
• Time in Patent Office: 1,013 Days
• Field of Search: 248/187.1, 248/186.1, 248/154, 248/177.1, 248/176.1, 248/131, 248/313, 248/74.3, 248/73, 248/74.2, 248/74.1, 248/178.1, 248/186.2, 248/902, 359/413, 359/409, 206/316.3, 224/909
• US Class Current: 248/187.1
• CPC Class Codes: F16M 11/041 Allowing quick release of the apparatus
• CPC Class Codes: F16M 11/08 around a vertical axis , e.g. panoramic heads F16M11/12 takes precedence
• CPC Class Codes: F16M 11/16 Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
• CPC Class Codes: F16M 13/00 Other supports for positioning apparatus or articles heads thereof F16M11/02 ; undercarriages thereof F16M11/20 ; adapted to be stuck in the ground A45F3/44 ; sockets or holders for poles or posts E04H12/22; Means for steadying hand-held apparatus or articles supports for measuring instruments G01D11/30; supports for casings of remote control switching devices H01H9/025
• CPC Class Codes: G02B 23/18 for binocular arrangements focusing binocular pairs G02B7/06; adjusting pupillary distance of binocular pairs G02B7/12

Abstract

This invention provides a mount system for supporting binoculars on a camera-type tripod, particularly, a mount system wherein a single monocular barrel of such binoculars may be securely supported and mounted on such tripod for using such binoculars. A rigid L-cross-sectioned cradle member, in concert with an adjustable strap between the ends of the arms of the cradle member, provides the holding means for secure grasping of the circular objective-lens end portion of a monocular barrel, and the cradle member is attachable to a panning head of a tripod, providing secure tripod support for the binoculars without hindering or restraining normal adjustment of the binoculars by a user-viewer.

Claims

1. A mount system for supporting on a tripod binoculars having a pair of monocular barrels, said mount system comprising, in combination:

a. normally-horizontal first rigid support means for supporting a bottom portion of a first said moncular barrel, said first rigid support means having a first end and a second end;

b. first attachement means for attaching said first rigid support means to a panning head of a said tripod;

c. second rigid support means, attached to said first end of said first rigid support means and rising generally upward from said first rigid support means, for supporting a first side portion of said first monocular barrel;

d. flexible support means, attached to at least one of said first rigid support means and said second rigid support means for supporting a second-side portion of said first monocular barrel;

e. tightening means, at least one of said first rigid support means and said second rigid support means for tightening said flexible support means to securely capture said first monocular barrel against said first and second rigid support means.

2. The mount system according to claim 1 wherein said first and second rigid support means comprise together an L-cross-sectioned structure.

3. The mount system according to claim 1 wherein said flexible support means comprises a strap having a first end and a second end.

4. The mount system according to claim 3 further comprising:

a. second attachment means for securely attaching said first end of said strap to said second end of said first rigid support means; and

b. third attachment means for attaching said second end of said strap to said second rigid support means;

c. wherein said third attachment means comprises said tightening means.

5. The mount system according to claim 4 wherein said third attachment means comprises:

a. clasp means, attached to said second rigid support means, for adjustably clasping said second end of said strap.

6. The mount system according to claim 5 wherein:

a. said clasp means comprises ratchet means for releasably adjusting said strap to securely capture said first monocular barrel against said first and second rigid support means; and

b. said strap comprises projections for releasable holding by said ratchet means.

7. The mount system according to claim 6 wherein:

a. said ratchet means comprises release means for user-operated releasing of said clasp means; and

b. said release means is operable, from an outward and upward portion of said mount system by a user.

8. The mount system according to claim 1 wherein:

a. said tightening means comprises ratchet means for releasably adjusting said flexible support means for tightening said flexible support means to securely capture said first monocular barrel against said first and second rigid support means.

9. The mount system according to claim 8 wherein:

a. said ratchet means comprises release means for user-operated releasing of said flexible support means to release said first monocular barrel from capture; and

b. said release means is operable, from an outward and upward portion of said mount system, by a user.

10. A mount system for supporting on a tripod binoculars having a pair of monocular barrels, said mount system comprising, in combination:

a. unitary cradle means for rigidly supporting a bottom portion and a first-side portion of a first said monocular barrel;

b. first attachment means for attaching said unitary cradle means to a panning head of a said tripod;

c. flexible support means attached to said unitary cradle means, for supporting a second-side portion of said first monocular barrel; and

d. tightening means, attached to said unitary cradle means, for tightening said support of said flexible support means to securely capture said first monocular barrel against said unitary cradle means;

e. said mount system being structured and arranged in such manner as to provide secure tripod support for said binoculars without support by said mount system of a second said monocular barrel.

11. The mount system according to claim 10 wherein said unitary cradle means comprises a rigid member having a substantially L-shaped cross section.

12. The mount system according to claim 11 wherein a first arm of said L-shaped cross-section is normally substantially horizontal and a second arm of said L-shaped cross-section is normally substantially vertical.

13. The mount system according to claim 12 wherein an angle between said first arm of said L-shaped cross-section and said second arm of said L-shaped cross-section is about fifteen degrees greater than a right angle.

14. The mount system according to claim 12 wherein said first arm of said L-shaped cross-section comprises said first attachment means.

15. The mount system according to claim 14 wherein:

a. said flexible support means comprises a strap having a first end and a second end; and

b. said tightening means comprises

i. second attachment means for securely attaching said first end of said strap to one end of said unitary cradle means; and

ii. third attachment means for adjustably attaching said second end of said strap to another end of said unitary cradle means.

16. A method of use of a system for supporting on a tripod a binoculars having a pair of monocular barrels and providing unrestricted adjusting of said binoculars by a user-viewer, said mount system comprising the steps of:

a. securely grasping a circular objective-lens end portion of a first said monocular barrel of said binoculars with a holding member while leaving unsupported by said holding member a second said monocular barrel of said binoculars;

b. attaching said holding member to a panning head of a said tripod in such manner as to provide secure tripod support for said binoculars and unrestricted binoculars-adjusting ability.

17. The method according to claim 16 wherein:

a. said holding member comprises a unitary L-shaped rigid cradle having first and second arms; and

b. said grasping comprises the step of placing said circular objective-lens end portion of said first monocular barrel of said binoculars into said cradle in such manner that a first location on said circular objective-lens end portion is in contact with said first arm and a second location on said circular objective-lens end portion is in contact with said second arm.

18. The method according to claim 17 wherein;

a. said holding member comprises a strap; and

b. said grasping further comprises the step of tightening said strap against said circular objective-lens end portion of said first monocular barrel of said binoculars in such manner as to securely lock said circular objective-lens end portion against said first arm at said first location and against said second arm at said second location.

19. The method according to claim 18 further comprising the step of:

a. arranging said grasping so that the angle of grasping of said first monocular barrel produces a normal horizontal binoculars position when said holding member is attached to said panning head of said tripod.

20. The method according to claim 19 further comprising the step of:

a. after use of said binoculars supported by said tripod, loosening said strap to un-grasp said portion of said first monocular barrel of said binoculars, thereby releasing said binoculars from said holding member.

21. The mount system for supporting on a tripod binoculars having a pair of monocular barrels, said mount system comprising, in combination:

a. holding means for secure grasping of a portion of a first said monocular barrel;

b. attachment means for attaching said holding means to a panning head of a said tripod;

c. said mount system being structured and arranged in such manner as to provide secure tripod support for said binoculars without support by said mount system of a second said monocular barrel.