Hands-free selfie rig

Abstract

The present invention relates to a novel hands-free video/still image camera rig/mount to capture still images or video recording of the user (rig operator).

Claims

1. A camera mount system comprising: A suspended assembly comprising: A first and a second camera poles; each first and second camera pole has a first end and a second end; a camera attachment is provided at each of the first end of each of the first and the second camera pole; a holder; the holder connected to each second end of each first and second camera pole: the holder supports the first and second camera poles at each of their second ends in such way that each of the first and second camera poles extend slightly downward from their second ends to their first ends along a plane: the planes that the first and second camera poles extent along intersect such that an angle formed at the intersection of the planes is less than 180 degrees; a base assembly comprising: a swivel assembly; a helmet mount; the suspended assembly is coupled to the base assembly though a pivot joint; the pivot joint has a pivot axis which is orthogonal to the first and second camera poles and allows movement of the suspended assembly around the pivot axis; the pivot joint axis is located higher than a center of mass of the suspended assembly with the first and second camera poles attached: the pivot joint is connected to the swivel assembly and; the swivel assembly is connected to the helmet mount; the base assembly is located under the suspended assembly.

2. The camera mount system of claim 1, wherein two camera poles and the pole holder are manufactured as one part.

3. The camera mount system of claim 1, further comprising two cameras attached to the camera attachments at the end of the poles.

4. The camera mount system of claim 1, further comprising a first camera attached to the first camera attachment and a balancing counterweight attached to the second camera attachment.

5. The camera mount system of claim 1, wherein pole holder and poles are shaped in a way to minimize contact with a helmet.

6. The camera mount system of claim 1, wherein a desired friction can be applied to the pivot joint to reduce the oscillations.

7. The camera mount system of claim 1, wherein a desired friction can be applied to the swivel to reduce the circular movement.

8. The camera mount system of claim 1, wherein camera poles are foldable or collapsible.

9. The camera mount system of claim 1, wherein devices other than cameras are mounted on the camera sticks, such as sound systems or lights.

10. The camera mount system of claim 1, wherein the angle between poles can be adjustable.

11. The camera mount system of claim 1, wherein the angle between poles can be greater than 180 degrees to provide higher Point of View.

Description

BRIEF DESCRIPTIONS OF THE DRAWINGS

(1) The disclosed embodiments have other advantages and features which will be more readily apparent from the following detailed description of the invention, when taken in conjunction with the accompanying drawings, in which:

(2) FIG. 1 illustrates a perspective view of the selfie rig (invention), according to one embodiment, where camera poles are pointing down and collapsed.

(3) FIG. 2 illustrates a perspective view of the selfie rig (invention), according to one embodiment, where camera poles are pointing down and extended.

(4) FIG. 3 illustrates a perspective view of the selfie rig (invention), according to one embodiment, where camera poles are pointing up and collapsed.

(5) FIG. 4 illustrates a perspective view of the selfie rig (invention), according to one embodiment, where camera poles are pointing up and extended.

(6) FIGS. 5, 6 and 7 illustrate the exploded views of the pole holder, pivot and swivel assembly, according to one embodiment.

DETAILED DESCRIPTION

(7) The figures and the following description relate to preferred embodiments by way of illustration only. It should be noted that from the following discussion, alternative embodiments of the structures and methods disclosed herein would be readily recognized as viable alternatives that may be employed without departing from the principles of what is claimed.

(8) Reference will now be made in detail to several embodiments, examples of which are illustrated in the accompanying figures. It is noted that wherever practicable similar or like reference numbers may be used in the figures and may indicate similar or like functionality. The figures depict embodiments of the disclosed system (or method) for purposes of illustration only. One skilled in the art will readily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles described herein.

(9) Example Hands-Free Selfie Rig

(10) FIG. 1 Illustrates selfie rig (the invention) mounted on a bicycle helmet 125. The rig includes the suspended assembly and base assembly.

(11) The suspended assembly includes lower 101, upper 104 holder parts which hold collapsible camera poles 120, camera 121, second camera or a counterweight 122 (clear case filled with water), hose clamps 107 which bind holder parts 101, 104 together and create pressure to secure camera poles 120 in place.

(12) The base assembly includes swivel base 103 and other parts presented in Pics. 5, 6 and 7. The base assembly is connected to the helmet 125 with GoPro quick release mount 124.

(13) The holder keeps the angle less than 180 degrees between poles (measured from the side of the base assembly). In this embodiment the angle is fixed. Other embodiments can support changing this angle.

(14) The suspended assembly is mated with the base assembly and can pivot around a pivot bolt 123. The pivot action allows camera 121 go up and down and second camera or a counterweight 122 go down and up respectively. The pivot action creates one dimension of flexibility for the suspended assembly. By tightening the pivot bolt 123 an additional friction can be applied to the pivot. If tightened enoughthe pivot action can be disabled.

(15) The base assembly includes swivel, which supports 360 degrees rotation of the suspended assembly creating additional dimension of flexibility.

(16) With camera poles collapsed the rig is compact and can be kept on the helmet when not in use.

(17) FIG. 2 illustrates the rig from FIG. 1 with the camera poles extended. Poles can be extended to different lengths to set a desired Point of View for the cameras and rigidity of the suspended assembly. More the poles are extendedbigger the flex.

(18) The suspended assembly can be balanced by varying camera 121 and counterweight 122 weights and by the length to which camera poles 120 are extended. The suspended assembly can be balanced in a way when two sides (cameras) are at the same or at different levels. If camera 121 pole 120 is shortened it goes to higher elevation. The pivot action supports self-leveling of the suspended assembly as its center of gravity is lower than the suspension point (the pivot bolt 123).

(19) The pivot and swivel actions reduce forces applied to the mount point (and head when the rig is mounted on a helmet) and vice versa; the forces applied to the suspended assembly from the base are minimized. Reduced forces together with big momentum created by the extended poles with cameras provide cameras/image stabilization. The suspended assembly stays relatively steady (in equilibrium position) despite the movements of the operator (mount point). Reduced forces applied to the helmet allow moving head freely and the rig doesn't obstruct head movements. Helmet movement in two dimensions is not translated into camera movement.

(20) The suspended assembly tends to stay in equilibrium position (due to the gravity, inertia and momentum forces). The suspension (swivel and pivot) is designed to minimize forces pushing the suspended assembly from the equilibrium position. If suspended assembly gets off the equilibrium positionthe returning force will move it back to the equilibrium position. Controlled friction in the pivot is designed to reduce the oscillations.

(21) The pivot doesn't allow lateral movement of the suspended assembly. Tests showed that lateral flexibility leads to the shaky video.

(22) FIG. 3 shows the same embodiment when the holder is mated to the base assembly with knuckles 105. Such configuration creates the angle greater than 180 degrees between the camera poles 120 when measured from the base assembly side.

(23) FIG. 4 shows the same set-up as on FIG. 3, but with the extended camera poles. With such set-up center of gravity of the suspended assembly is higher than the suspension point (the pivot bolt 123). That makes self-leveling impossible and pivot action should be disabled by tightening the pivot bolt 123 to fix the desired POV. The swivel action provides one dimension of the flexibility for such set-up, which can be used to elevate cameras to create higher Point of View and get cameras out of the way if they interfere with movements of the body parts, equipment, ground, etc.

(24) FIGS. 5, 6 and 7 illustrate the exploded views of the holder, pivot and swivel assembly for the embodiment presented at FIGS. 1, 2, 3 and 4. 101lower part of the pole holder; it is named as lower for convenience only; in some set-ups it can be positioned higher than another part 104 called upper; 104upper part of the pole holder; it is named as upper for convenience only; in some set-ups it can be positioned lower than another part 101 called lower; 102rotating part of the swivel including shaft and knuckles 108; snap-fit connection is used to keep this part in place inside of the swivel base 103 allowing it to rotate; 103swivel base; 105knuckles on the upper part 104 of the holder that can be mated to pivot knuckles 108; 106knuckles on the lower part 101 of the holder that can be mated to pivot knuckles 108; 108knuckles on the swivel rotating part, which can be mated to knuckles 105 or 106; 110knuckles compatible with GoPro mounts, including quick release mounts; 109pass-through holes for the hose clamps 107.