EP3631278A1 - Tripod stabilizing base - Google Patents

Tripod stabilizing base

Info

Publication number
EP3631278A1
EP3631278A1 EP18737442.6A EP18737442A EP3631278A1 EP 3631278 A1 EP3631278 A1 EP 3631278A1 EP 18737442 A EP18737442 A EP 18737442A EP 3631278 A1 EP3631278 A1 EP 3631278A1
Authority
EP
European Patent Office
Prior art keywords
tripod
stabilizing
base
stabilizing base
mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18737442.6A
Other languages
German (de)
French (fr)
Inventor
James Harrison Elias
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3631278A1 publication Critical patent/EP3631278A1/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32Undercarriages for supports with three or more telescoping legs
    • F16M11/36Members preventing slipping of the feet
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/2007Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2078Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/242Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
    • F16M11/245Members limiting spreading of legs, e.g. "umbrella legs"
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/242Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
    • F16M11/247Members preventing slipping of the feet
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32Undercarriages for supports with three or more telescoping legs
    • F16M11/34Members limiting spreading of legs, e.g. "umbrella legs"
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/56Accessories
    • G03B17/561Support related camera accessories
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/08Foot or support base

Definitions

  • the present invention is directed to a tripod stabilizing base. More particularly, the present invention is directed to a tripod stabilizing base which incorporates sufficient mass to resist the tipping moment regardless of the position of the center of mass of the camera.
  • Stability of the camera upon the tripod is dependent upon proper positioning of the center of mass of the camera with regards to the tripod's feet.
  • the center of mass of the camera cannot be properly positioned with regards to the tripod's feet, the resulting moment may cause the tripod to tip over.
  • tripod stabilizing base which incorporates sufficient mass to resist tipping moments and forces under conditions of vibration or movement. It is further desirable to provide a tripod stabilizing base having pliability for conforming to irregular or curved surfaces.
  • the tripod stabilizing base incorporates a surface and elements for mounting of the camera for situations when the height of the tripod is not needed or desired.
  • Figure 1 illustrates a compact camera mounted on a compact tripod
  • Figure 2 illustrates a reflex-type non-compact camera mounted on a compact tripod
  • Figure 3 illustrates a reflex-type non-compact camera mounted on a compact tripod
  • Figure 4 illustrates a reflex-type non-compact camera mounted on a compact tripod mounted on a tripod stabilizing base
  • Figure 5 illustrates the tripod stabilizing base illustrated in Figure 4.
  • Figure 6 illustrates a bottom perspective of the tripod stabilizing base illustrated in
  • Figure 7 illustrates a cut-away of the tripod stabilizing base illustrated in Figure 5;
  • Figure 8 illustrates the tripod stabilizing base with a camera mounted to an integrated platform
  • Figure 9 illustrates another embodiment of a tripod stabilizing base
  • Figure 10 illustrates a further embodiment of a tripod stabilizing base
  • Figure 1 1 illustrates the embodiment in Figure 10, wherein track mechanisms have been adjusted for maximum height of a camera
  • Figure 12 through Figure 14 illustrate the tripod foot holder of Figure 5;
  • Figure 15 and Figure 16 illustrate another embodiment of a tripod foot holder
  • Figure 17 and Figure 18 illustrate a further embodiment of a tripod foot holder
  • Figure 19 and Figure 20 illustrate an additional embodiment of a tripod foot holder
  • Figure 21 and Figure 22 illustrate another embodiment of a tripod foot holder
  • Figure 23 illustrates a cut-away of another embodiment of a tripod stabilizing base
  • Figure 24 illustrates a further embodiment of a tripod stabilizing base with a camera, a first height, mounted to an integrated platform;
  • Figure 25 illustrates the embodiment of the tripod stabilizing base of Figure 24 with a camera, a second height, mounted to an integrated platform;
  • Figure 26 and Figure 27 illustrate another embodiment of a tripod foot holder
  • Figure 28 and Figure 29 illustrate a further embodiment of a tripod foot holder
  • Figure 30 illustrates another embodiment of a tripod stabilizing base
  • Figure 31 illustrates a cut-away of the embodiment of a tripod stabilizing base as illustrated in Figure 30.
  • Figure 1 illustrates a compact camera 1 mounted upon a compact ball head 2.
  • the compact ball head is mounted upon a compact tripod 3.
  • the tripod has feet 4, and the tripod's feet 4 contact a mounting surface 5.
  • Figure 2 illustrates use of a video-capable reflex-type camera 10 with a zoom lens
  • the video-capable reflex-type camera 10 is mounted on a compact ball head 2.
  • the compact ball head 2 is mounted upon a compact tripod 3.
  • the compact tripod 3 contacts mounting surface 5 via the tripod's feet 4.
  • Figure 3 illustrates use of the video-capable reflex-type camera 10 with the zoom lens 11 .
  • the video-capable reflex-type camera 10 is mounted on a compact ball head 2.
  • the compact ball head 2 is mounted upon a compact tripod 3.
  • Some of the tripod's feet 4 are positioned beyond the mounting surface 5 such the tipping moment caused by the zoom lens 11 is constrained.
  • the height of the camera 10 is dependent upon the position of the tripod feet 4 such that an increase in distance between individual tripod feet 4 results in a decrease in the height of the mounted video-capable reflex-type camera 10 above a surface.
  • FIG 4 shows a camera 10 with the zoom lens 11.
  • the camera 10 is mounted on a compact ball head 2.
  • the compact ball head 2 is mounted upon a compact tripod 3.
  • the compact tripod 3 is mounted to a tripod stabilizing base 20, wherein the tripod's feet 4 are mounted into foot holders 21.
  • the tipping moment caused by the zoom lens 11 is constrained by sufficient stabilizing mass within the tripod stabilizing base 20.
  • the stabilizing mass may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
  • the stabilizing mass may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the stabilizing mass may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the stabilizing mass may be included in a flexible tube, wherein the flexible tube may be comprised of rubber or plastic film.
  • the flexible tube may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
  • Figure 5 shows the tripod stabilizing base 20 of Figure 4.
  • the camera supporting base 20 includes an upper cover 23 and a lower cover 24.
  • the upper cover 23 and lower cover 24 may be sewn together with a continuous hem 25.
  • the upper cover 23 may be comprised of flexible fabric.
  • continuous hem 25 may be comprised of flexible fabric.
  • the upper cover 23 may be sewn directly to the lower cover 24.
  • the tripod foot holders 21 are located on the upper cover 23. Moreover, as illustrated in Figure 5, the tripod foot holders 21 are located on a side of the stabilizing mass opposite the mounting platform.
  • the foot holders 21 may incorporate clipping retention elements 22, as illustrated in Figure 5.
  • the foot holders 21 may incorporate set screws, magnets, springs, C-section clamps, latches, or pliable rubberized or pliable frictional material to frictionally retain the tripod's feet, etc., or combinations thereof.
  • the camera supporting base 20 incorporates a central mounting platform 30 with a threaded attachment element 31.
  • the central mounting platform 30 may be rigid.
  • threaded attachment element 31 of Figure 5 has a standard thread as found on conventional camera (videographic and photographic) support mounts, such as conventional ball heads or flat plates.
  • the mounting surface of the central mounting platform 30 is recessed below the highest contour of the upper cover 23 such that a recessed area is formed between the mounting surface and upper cover 23, allowing for room for the positioning a clamp lever of a ball head to protrude below the mounting surface.
  • Figure 6 illustrates a bottom perspective of the tripod stabilizing base 20 illustrated in Figure 5.
  • the bottom surface of the tripod stabilizing base 20 includes a flexible material 24.
  • the flexible element 24 may be comprised of rubber textured that is resistant to skidding and slipping. Moreover, the flexible element 24 may be comprised of material with anti-skid properties. In addition, the flexible element 24 may be comprised of material, which incorporates waterproofing treatments.
  • Figure 7 illustrates a cut away of the camera supporting base 20.
  • a volume between the upper cover 23 and the lower cover 24 is occupied with a flexible tube 26 containing a stabilizing mass 27.
  • the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
  • the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
  • the flexible tube 26 may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
  • the mounting platform 30, the upper cover 23, and the foot holders 21 are retained to an anchor plate 28 using rivets 32. It is noted that any tipping moment acting upon the foot holders 21 is transmitted via the anchor plate 28 to the stabilizing mass 27.
  • a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
  • anchor plate 28 may be rigid.
  • anchor plate 28 may be of stiff rubber or other elastomer.
  • pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the pliable bolster 29 allows for use of the tripod stabilizing base 20 on irregular or curved surfaces.
  • Figure 8 illustrates the embodiment from Figure 5 with the compact ball head 2 mounted to the central mounting platform 30 and the camera 10 mounted to the compact ball head 2.
  • the height of camera 10 is substantially lower than would be allowed with use of a tripod.
  • Figure 9 illustrates an alternative embodiment wherein a tripod stabilizing base 40 incorporates outer stabilizing weight elements 41.
  • outer stabilizing weight elements 41 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the outer stabilizing weight elements 41 may be placed along a radius extending out from a center point of the central mounting platform 30, wherein the radius includes a foot holder 21 , to provide greater stability and dampening of the tipping moment.
  • FIG 10 illustrates an alternative embodiment wherein a tripod stabilizing base 50 incorporates separate individual stabilizing mass elements 51 and track elements 53.
  • Each track element 53 has a corresponding slidable foot holder 52, which is locked into position at a desired location along the track element 53 using a locking element 54.
  • individual stabilizing mass elements 51 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the camera 10 is mounted upon the ball head 2.
  • the ball head 2 is mounted upon the compact tripod 3, and the tripod's feet 4 are retained in the slidable foot holders 52.
  • locking elements 54 may comprise levers or knurled knobs.
  • locking elements 54 may comprise arresting screws.
  • locking elements 54 may comprise over-center eccentric elements.
  • locking elements 54 may comprise C-section clamps.
  • track elements 53 may be round in cross-section.
  • the foot holders 52 may incorporate clipping elements, set screws, magnets, springs, C-section clamps, latches, or pliable rubberized or pliable frictional material to frictionally retain the tripod's feet, etc., or combinations thereof.
  • the combination of the track elements 53, the slidable foot holder 52, and the locking element 54 may allow for continuous height adjustment or discrete height adjustment.
  • Figure 1 1 illustrates the embodiment of Figure 10, with the slidable foot holders 52 positioned on the track elements 53 towards the center of the tripod stabilizing base 50. As illustrated in Figure 1 1 , the positions of the slidable foot holders 52 on the track elements 53 towards the center of the tripod base 50 allow for an increased height of the camera 10.
  • the individual stabilizing masses 51 are of sufficient mass to resist the increased tipping moment resulting from the increased height of the camera 10.
  • FIG. 12 through Figure 14 illustrate a tripod foot holder as illustrated in Figure 5.
  • a tripod foot holder 60 includes a base member 61 , a vertical stopping member 62, and a deformable clip 63.
  • the deformable clip 63 includes clip arms 66 with an enabling notch 64 that allows the clip arms 66 to pivot outwardly away from a groove 65 or inwardly towards the groove 65.
  • the groove 65 having an open end and a closed end. It is noted that clip arms 66 are biased towards the opening 65.
  • the tripod foot holder 60 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420.
  • the groove 65 is physically configured to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the closed end of the groove 65 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the base member 61 may include a recess 611 to engage a bottom of the ball foot 410.
  • a tripod foot holder 610 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, a screw supporting member 70, a screw 71 , and an opening 69.
  • the tripod foot holder 610 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420.
  • the horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the ball foot 410 engages the vertical stopping member 62 of the tripod foot holder 610 by screwing the screw 71 into the opening 69. As the screw 71 engages the ball foot 410, the neck 420 of the tripod leg 430 is pushed against the horizontal stopping member 67 of the tripod foot holder 610 and the ball foot 410 is pushed against the vertical stopping member 62 of the tripod foot holder 610
  • an inner surface of the tripod foot holder 610 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
  • FIG 17 and Figure 18 illustrate a further embodiment of a tripod foot holder.
  • a tripod foot holder 620 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, a lever mechanism 80, and an opening 69.
  • the lever mechanism 80 includes a spring 83 to bias the lever mechanism 80 in a closed position, as illustrated in Figure 18.
  • the lever mechanism 80 also includes a tab 82 to assist in pulling the lever mechanism 80 to an open position, as illustrated in Figure 17.
  • the tripod foot holder 620 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420.
  • the horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the ball foot 410 engages the vertical stopping member 62 of the tripod foot holder 620 by removing the pulling force being applied to the tab 82 and allowing the spring 83 to bias the lever mechanism 80 in the closed position.
  • the lever mechanism 80 engages the ball foot 410, the neck 420 of the tripod leg 430 is pushed against the horizontal stopping member 67 of the tripod foot holder 620 and the ball foot 410 is pushed against the vertical stopping member 62 of the tripod foot holder 620.
  • an inner surface of the tripod foot holder 620 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
  • FIG. 19 and Figure 20 illustrate an additional embodiment of a tripod foot holder.
  • a tripod foot holder 630 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, an elastic mechanism 85, and a retaining bar 86.
  • the retaining bar 86 includes a tab 87 to assist in pulling the elastic mechanism 85 to an open position, as illustrated in Figure 19.
  • the tripod foot holder 630 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420.
  • the horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the ball foot 410 engages the vertical stopping member 62 of the tripod foot holder 630 by removing the pulling force being applied to the tab 87 and allowing the elastic mechanism 85 to bias the retaining bar 86 against the neck 420 of the tripod leg 430 (closed position) .
  • an inner surface of the tripod foot holder 630 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
  • the elastic mechanism 85 and a retaining bar 86 can be replaced by a cord and a cord lock mechanism such that the cord lock mechanism slides along the cord from an open state to a closed state.
  • FIG. 21 and Figure 22 illustrate another embodiment of a tripod foot holder.
  • a tripod foot holder 640 includes a base member 61 , a first vertical stopping member 91 , a first horizontal stopping member 92, a second vertical stopping member 94, a second horizontal stopping member 95, a lever anchor 97, a linkage 99, and an over- centered toggle lever 98.
  • the first vertical stopping member 91 and the second vertical stopping member 94 are connected at one end by a rotatable joint (not shown) to form a clamp having an open end and a closed end, the closed end having the rotatable joint.
  • Figure 21 illustrates an open state of the clamp
  • Figure 22 illustrates a closed state of the clamp.
  • the tripod foot holder 640 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420.
  • the first horizontal stopping member 92 is physically configured to include a first notch 93 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the first notch 93 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the second horizontal stopping member 95 is physically configured to include a second notch 96 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the second notch 96 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
  • the ball foot 410 engages the first vertical stopping member 92 of the tripod foot holder 640 and the second vertical stopping member 94 of the tripod foot holder 640 by toggling the over-centered toggle lever 98 away from the lever anchor 97.
  • the toggling of the over-centered toggle lever 98 away from the lever anchor 97 forces the non-jointed ends of the first vertical stopping member 91 and the second vertical stopping member 94 to move together (closed position).
  • an inner surface of the tripod foot holder 640 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
  • the horizontal stopping member could be replaced by pliable rubberized or pliable frictional material on the inner surface of the horizontal stopping member of the tripod foot holder to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot.
  • the horizontal stopping member 67 of Figures 15 through 20 could be replaced by pliable rubberized or pliable frictional material on the inner surface of the horizontal stopping member 62 of the tripod foot holder to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot.
  • first horizontal stopping member 92 and the second horizontal stopping member 95 of Figures 21 and 22 could be replaced by pliable rubberized or pliable frictional material on the inner surface of the first horizontal stopping member 91 and the second horizontal stopping member 94 of the tripod foot holder, respectively, to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot.
  • Figure 23 illustrates a cut away of the camera supporting base.
  • a volume between the upper cover 23 and the lower cover 24 is occupied with a flexible tube 26 containing a stabilizing mass 27.
  • the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
  • the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
  • the flexible tube 26 may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
  • the mounting platform 30 and the upper cover 23 are retained to an anchor plate 28 using screws 325 engaging threaded recesses 321 located on a bottom surface of the mounting platform 30.
  • the foot holders 21 are retained to an anchor plate 28 using screws 327 engaging threaded recesses 323 of the foot holders 21 .
  • a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
  • anchor plate 28 may be rigid.
  • anchor plate 28 may be of stiff rubber or other elastomer.
  • pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the pliable bolster 29 allows for use of the tripod stabilizing base on irregular or curved surfaces.
  • Figures 24 and 25 illustrate a camera 10 with a zoom lens.
  • the camera 10 is mounted on a compact ball head.
  • the compact ball head is mounted upon a compact tripod 7.
  • the compact tripod 7 is mounted to a tripod stabilizing base having a stabilizing mass 23 and a mounting platform 30, wherein the tripod's feet are mounted into foot holders 210.
  • the foot holders 210 are configured to receive non-flexible tripod legs. Since the tripod legs are not flexible, the foot holders 210 are configured to pivot or rotate to track the angle of the non-flexible tripod legs.
  • the angle of the tripod legs in Figure 24 may not be the same angle as the angle of the tripod legs in Figure 25 due to the height of the camera with respect to the tripod stabilizing base.
  • the foot holders 210 may pivot or rotate to track the angle of the non-flexible tripod legs as the height of the mounted camera is raised or lowered.
  • Figure 26 and Figure 27 illustrate another embodiment of a tripod foot holder, wherein Figure 26 illustrates the foot holder in an opened state for receiving a tripod foot and Figure 27 illustrates the foot holder in a closed state for securing a tripod foot.
  • a tripod foot holder 2102 includes a first clamp arm 211 and a second clamp arm 212.
  • the first clamp arm 211 includes a pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 211 of the tripod foot holder 2102 to provide frictional retention of the tripod foot 400 of the tripod leg 700, as well as, conformity to the unique shape of the tripod foot 400.
  • the second clamp arm 212 includes a set screw 213 to secure the tripod foot 400 in the tripod foot holder 2102.
  • the set screw 213 is backed off the second clamp arm 212, the foot holder 2102 is in an opened state for receiving the tripod foot 400.
  • the first clamp arm 211 and the second clamp arm 212 pivot or rotate on pin 214 to track the angle of the tripod leg as the height of the mounted camera is raised or lowered.
  • the set screw 213 is screwed into the second clamp arm 212 so as to engage the tripod foot 400 and hold the tripod foot 400 against the pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 211 of the tripod foot holder 2102.
  • Figure 28 and Figure 29 illustrate a further embodiment of a tripod foot holder, wherein Figure 28 illustrates the foot holder in an opened state for receiving a tripod foot and Figure 29 illustrates the foot holder in a closed state for securing a tripod foot.
  • a tripod foot holder 2108 includes a first clamp arm 2110 and a swing clamp arm 2120.
  • the first clamp arm 2110 includes a pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 2110 of the tripod foot holder 2105 to provide frictional retention of the tripod foot 400 of the tripod leg 700, as well as, conformity to the unique shape of the tripod foot 400.
  • the first clamp arm 2110 includes a screw thread 2130 to engage a nut 2135 associated with the swing clamp arm 2120 to secure the tripod foot 400 in the tripod foot holder 2105.
  • the nut 2135 is backed off the screw thread 2130, the foot holder 2105 is in an opened state for receiving the tripod foot 400.
  • the first clamp arm 2110 and the swing clamp arm 2120 pivot or rotate on pin 214 to track the angle of the tripod leg as the height of the mounted camera is raised or lowered.
  • the nut 2135 is screwed onto the screw thread 2130 so as to cause the swing clamp arm 2120 to engage the tripod foot 400 and hold the tripod foot 400 against the pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 2110 of the tripod foot holder 2105.
  • tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on the tripod stabilizing base in the same configuration as illustrated in Figure 9. More specifically, the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on a tripod stabilizing base that includes outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
  • tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on the tripod stabilizing base in the same configuration as illustrated in Figures 10 and 1 1. More specifically, the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on a tripod stabilizing base that includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 .
  • FIG 30 illustrates another embodiment of a tripod stabilizing base, wherein the tripod foot holders are interchangeable.
  • a tripod stabilizing base includes a stabilizing mass 23 and a mounting platform 30.
  • Tripod foot holder 2102 is connected, as illustrated, to the tripod stabilizing base at a tripod foot holder connection member 2210 having a threaded recess 2215.
  • the tripod foot holder 2102 is secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder 2102, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
  • tripod foot holder 60 is connected, as illustrated, to the tripod stabilizing base at a tripod foot holder connection member 2210 having a threaded recess 2215.
  • the tripod foot holder 60 is secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder 2102, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
  • tripod foot holder 610 of Figures 15 and 16, the tripod foot holder 620 of Figures 17 and 18, the tripod foot holder 630 of Figures 19 and 20, the tripod foot holder 640 of Figures 21 and 22, and the tripod foot holder 2105 of Figures 28 and 29 may also be connected to the tripod stabilizing base at tripod foot holder connection member 2210 and secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
  • invention of Figure 29 may include outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
  • Figure 30 may have the same configuration as illustrated in Figures 10 and 1 1 , wherein the tripod stabilizing base includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 .
  • the tripod foot holder would slidably clip to the tripod foot holder connection member 2210.
  • Figure 31 illustrates a cut-away of the embodiment of a tripod stabilizing base as illustrated in Figure 30.
  • a volume between an upper cover 23 and a lower cover 24 is occupied with a stabilizing mass 27.
  • the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
  • the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
  • the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
  • a mounting platform 30, the upper cover 23, and tripod foot holder connection member 2210 are retained to an anchor plate 28.
  • the mounting platform 30 and the upper cover 23 are retained to an anchor plate 28 using screws 325 engaging threaded recesses located on a bottom surface of the mounting platform 30.
  • the tripod foot holder connection member 2210 having a threaded recess 2215, is retained to the anchor plate 28 using screws 3270 engaging threaded recesses on a bottom surface of the tripod foot holder connection member 2210. [0179] It is noted that any tipping moment acting upon a tripod foot holder connected to the tripod foot holder connection member 2210 is transmitted via the anchor plate 28 to the stabilizing mass 27.
  • a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
  • anchor plate 28 may be rigid.
  • anchor plate 28 may be of stiff rubber or other elastomer.
  • the pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
  • the pliable bolster 29 allows for use of the tripod stabilizing base on irregular or curved surfaces.
  • invention of Figure 31 may include outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
  • Figure 31 may have the same configuration as illustrated in Figures 10 and 1 1 , wherein the tripod stabilizing base includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 .
  • the tripod foot holder would slidably clip to the tripod foot holder connection member 2210.
  • the configuration of the tripod stabilizing base enables the user to swap out tripod foot holders to match the type of tripod being to mount the camera.
  • the tripod is a flexible type, as illustrated in Figure 4, the user can attach tripod feet holders 60 to the tripod foot holder connection members 2210.
  • the user can attach tripod feet holders 2102 to the tripod foot holder connection members 2210.
  • pending US Patent Application Number 15/61 1 , 125 discloses various configurations for a camera supporting base, which can be used in creating a tripod stabilizing base. These various configurations of a camera supporting base, as disclosed in pending US Patent Application Number 15/61 1 , 125, may be modified to include the various tripod feet holding configurations described above. The entire content of US Patent Application Number 15/61 1 , 125 is hereby incorporated by reference.
  • a circle can be drawn through the center point of each of the tripod foot holders such that the tripod foot holders are located on the circle at approximately 120 degrees apart.
  • a circle can be drawn through the center point of each of the tripod foot holder connection members such that the tripod foot holder connection members are located on the circle at approximately 120 degrees apart.
  • a circle can be drawn through the center point of each of the tripod foot holder connection members such that the stabilizing mass element is located inside the circle.
  • a circle can be drawn through the center point of each of the tripod foot holder connection members such that each of the plurality of the stabilizing mass elements are located inside the circle.
  • the stabilizing mass element located inside the circle
  • the stabilizing mass element or the plurality of the stabilizing mass elements can be located outside the circle.
  • portions of the stabilizing mass element or the plurality of the stabilizing mass elements can be located inside the circle and the remaining portions of the stabilizing mass element or the plurality of the stabilizing mass elements can be located outside the circle.
  • the tripod stabilizing base consists of a containing envelope incorporating both a plurality of tripod foot holders and one or more stabilizing mass elements.
  • the stabilizing mass elements consist of a material or mixture of materials allowing for sufficient weight to resist tipping moment of an off-center payload and maintain stability under conditions of vibration and movement.
  • the stabilizing mass elements may be contained within one or more flexible elements.
  • the flexible element on the side of the tripod stabilizing base opposite the mounting side may be made of material with anti-skid properties.
  • the flexible elements may incorporate waterproofing treatments.
  • the containing envelope incorporates one or more rigid elements to allow for transmission of forces and moments from the tripod foot holders to the stabilizing mass.
  • the containing envelope may incorporate one or more pliable elements to allow for conforming to irregular surfaces.
  • the tripod foot holders may be stationary.
  • the tripod foot holders may be movable.
  • the tripod stabilizing base may incorporate a central mounting platform with a threaded attachment element.
  • the mounting platform may be rigid.
  • a tripod stabilizing base comprises a containing envelope; a stabilizing mass; a plurality of attachment components; and a force transmitting member, operatively attached to the attachment components and the stabilizing mass, to transmit forces acting upon the attachment components to the stabilizing mass.
  • the containing envelope may incorporate a pliable element under the force transmitting member.
  • the containing envelope may incorporate a mounting plate with a threaded attachment member.
  • the stabilizing mass may comprise a plurality of individual stabilizing mass members.
  • a tripod stabilizing base includes a stabilizing mass; a plurality of tripod attachment components for connecting the tripod stabilizing base to a tripod; and a force transmitting member, operatively connected to each the tripod attachment components and the stabilizing mass, to transmit forces acting upon the tripod attachment components to the stabilizing mass.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member.
  • the mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
  • the stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components.
  • the tripod stabilizing base may include a top cover and a bottom cover.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
  • the stabilizing mass may be located between the top cover and the force transmitting member.
  • the plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
  • the plurality of tripod attachment components may be shaped to securely receive legs of a tripod.
  • the tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
  • Each of the plurality of tripod attachment components may include a clipping retention element.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
  • Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
  • Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.
  • a tripod stabilizing base includes a plurality of individual stabilizing mass elements; a plurality of tracks, each track being located individual stabilizing mass elements; a tripod attachment component located on each of the plurality of tracks, the tripod attachment component movable along the track; and a force transmitting member, operatively connected to each the track and plurality of individual stabilizing mass elements, to transmit forces acting upon the tripod attachment components to plurality of individual stabilizing mass elements; the tripod attachment component including a locking element for engaging the track to lock the tripod attachment component at a location along the track.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member.
  • the mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
  • the stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components.
  • the tripod stabilizing base may include a top cover and a bottom cover.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
  • the stabilizing mass may be located between the top cover and the force transmitting member.
  • the plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
  • the plurality of tripod attachment components may be shaped to securely receive legs of a tripod.
  • the tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
  • Each of the plurality of tripod attachment components may include a clipping retention element.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
  • Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
  • Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.
  • a tripod stabilizing base includes a stabilizing mass; a plurality of tripod attachment component connection members for connecting the tripod stabilizing base to tripod attachment components; and a force transmitting member, operatively connected to each the tripod attachment component connection members and the stabilizing mass, to transmit forces acting upon the tripod attachment component connection members to the stabilizing mass.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member.
  • the mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
  • the stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components.
  • the tripod stabilizing base may include a top cover and a bottom cover.
  • the tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
  • the stabilizing mass may be located between the top cover and the force transmitting member.
  • the plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
  • the plurality of tripod attachment components may be shaped to securely receive legs of a tripod.
  • the tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
  • Each of the plurality of tripod attachment components may include a clipping retention element.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
  • Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
  • Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
  • Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.

Abstract

A tripod stabilizing base consists of a containing envelope incorporating stabilizing mass elements and tripod foot attachment components. The tripod stabilizing base also includes a force transmitting member arranged such that the force transmitting member transmits forces from the tripod foot attachment components to the stabilizing mass elements, thus allowing the stabilizing mass elements to compensate for imbalance regarding the forces acting on the individual tripod foot attachment components, keeping the mounted tripod from tipping over due to an imbalanced payload.

Description

TRIPOD STABILIZING BASE
PRIORITY INFORMATION
[0001 ] This application claims priority from US Provisional Patent Application, Serial Number 62/514,271 , filed on June 2, 2017. The entire content of US Provisional Patent Application, Serial Number 62/514,271 , filed on June 2, 2017, is hereby incorporated by reference.
TECHNICAL FIELD
[0002] The present invention is directed to a tripod stabilizing base. More particularly, the present invention is directed to a tripod stabilizing base which incorporates sufficient mass to resist the tipping moment regardless of the position of the center of mass of the camera.
BACKGROUND
[0003] Support of photographic or videographic cameras often relies upon use of a tripod.
[0004] Stability of the camera upon the tripod is dependent upon proper positioning of the center of mass of the camera with regards to the tripod's feet. When the center of mass of the camera cannot be properly positioned with regards to the tripod's feet, the resulting moment may cause the tripod to tip over.
[0005] In many cases, it is desirable to use compact tripods and compact ball heads for travel and documentary videography; as such compact tripods are light, inexpensive, and convenient to carry.
[0006] Since compact tripods and compact ball heads lack the capability for direct positioning of the center of mass of the camera, proper positioning of the center of mass of the camera has required positional adjustments to the tripod's feet.
[0007] These positional adjustments to the tripod's feet have often required the photographer or videographer to make compromises as regards the desired height of the camera.
[0008] Furthermore, it may not be possible to position the tripod's feet to fully constrain the tipping moment, as the required area for the tripod's feet may then become larger than that available.
[0009] Furthermore, such positional adjustments of the tripod's feet can be time- consuming, and thus, hinder rapid deployment of the camera.
[0010] Furthermore, such compact tripods lack sufficient intrinsic mass to remain stable under conditions of vibration or movement.
[001 1 ] Therefore, it is desirable to provide a tripod stabilizing base which incorporates sufficient mass to resist the tipping moment regardless of the position of the center of mass of the camera.
[0012] It is further desirable to provide a tripod stabilizing base which incorporates sufficient mass to resist tipping moments and forces under conditions of vibration or movement. [0013] It is further desirable to provide a tripod stabilizing base having pliability for conforming to irregular or curved surfaces.
[0014] It is further desirable that the tripod stabilizing base incorporates a surface and elements for mounting of the camera for situations when the height of the tripod is not needed or desired.
BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings are only for purposes of illustrating various embodiments and are not to be construed as limiting, wherein:
[0016] Figure 1 illustrates a compact camera mounted on a compact tripod;
[0017] Figure 2 illustrates a reflex-type non-compact camera mounted on a compact tripod;
[0018] Figure 3 illustrates a reflex-type non-compact camera mounted on a compact tripod;
[0019] Figure 4 illustrates a reflex-type non-compact camera mounted on a compact tripod mounted on a tripod stabilizing base;
[0020] Figure 5 illustrates the tripod stabilizing base illustrated in Figure 4;
[0021 ] Figure 6 illustrates a bottom perspective of the tripod stabilizing base illustrated in
Figure 5;
[0022] Figure 7 illustrates a cut-away of the tripod stabilizing base illustrated in Figure 5;
[0023] Figure 8 illustrates the tripod stabilizing base with a camera mounted to an integrated platform;
[0024] Figure 9 illustrates another embodiment of a tripod stabilizing base;
[0025] Figure 10 illustrates a further embodiment of a tripod stabilizing base;
[0026] Figure 1 1 illustrates the embodiment in Figure 10, wherein track mechanisms have been adjusted for maximum height of a camera;
[0027] Figure 12 through Figure 14 illustrate the tripod foot holder of Figure 5;
[0028] Figure 15 and Figure 16 illustrate another embodiment of a tripod foot holder;
[0029] Figure 17 and Figure 18 illustrate a further embodiment of a tripod foot holder;
[0030] Figure 19 and Figure 20 illustrate an additional embodiment of a tripod foot holder;
[0031 ] Figure 21 and Figure 22 illustrate another embodiment of a tripod foot holder;
[0032] Figure 23 illustrates a cut-away of another embodiment of a tripod stabilizing base;
[0033] Figure 24 illustrates a further embodiment of a tripod stabilizing base with a camera, a first height, mounted to an integrated platform;
[0034] Figure 25 illustrates the embodiment of the tripod stabilizing base of Figure 24 with a camera, a second height, mounted to an integrated platform;
[0035] Figure 26 and Figure 27 illustrate another embodiment of a tripod foot holder; [0036] Figure 28 and Figure 29 illustrate a further embodiment of a tripod foot holder;
[0037] Figure 30 illustrates another embodiment of a tripod stabilizing base; and
[0038] Figure 31 illustrates a cut-away of the embodiment of a tripod stabilizing base as illustrated in Figure 30.
DETAILED DESCRIPTION
[0039] For a general understanding, reference is made to the drawings. I n the drawings, like references have been used throughout to designate identical or equivalent elements. It is also noted that the drawings may not have been drawn to scale and that certain regions may have been purposely drawn disproportionately so that the features and concepts may be properly illustrated.
[0040] Figure 1 illustrates a compact camera 1 mounted upon a compact ball head 2. The compact ball head is mounted upon a compact tripod 3. The tripod has feet 4, and the tripod's feet 4 contact a mounting surface 5.
[0041 ] As illustrated in Figure 1 , since the center of mass of the compact camera 1 is effectively equidistant to all the tripod's feet 4, there is no destabilizing moment that would cause the compact tripod 3 with mounted compact camera 1 to tip over.
[0042] It is noted that the compact tripod 3 of Figure 1 lacks the weight and footprint necessary to assure stability under conditions of vibration and movement.
[0043] Figure 2 illustrates use of a video-capable reflex-type camera 10 with a zoom lens
11 . The video-capable reflex-type camera 10 is mounted on a compact ball head 2. The compact ball head 2 is mounted upon a compact tripod 3. The compact tripod 3 contacts mounting surface 5 via the tripod's feet 4.
[0044] As illustrated in Figure 2, it is noted that since the zoom lens 11 protrudes outward to a point 14, which is defined by the normal (12) from a surface to a front end of the zooms lens 11 and a distance 13 from an area defined the position of the tripod's feet 4, a tipping moment (F) results.
[0045] Figure 3 illustrates use of the video-capable reflex-type camera 10 with the zoom lens 11 . The video-capable reflex-type camera 10 is mounted on a compact ball head 2. The compact ball head 2 is mounted upon a compact tripod 3. Some of the tripod's feet 4 are positioned beyond the mounting surface 5 such the tipping moment caused by the zoom lens 11 is constrained.
[0046] It is noted that the height of the camera 10 is dependent upon the position of the tripod feet 4 such that an increase in distance between individual tripod feet 4 results in a decrease in the height of the mounted video-capable reflex-type camera 10 above a surface.
[0047] Moreover, a decrease in distance between individual tripod feet 4 results in an increase in the height of the mounted video-capable reflex-type camera 10 above the surface. [0048] It is further noted that, as illustrated in Figure 3, the area defined the position of the tripod's feet 4 is now larger than that provided by the mounting surface 5, as illustrated by a boundary 6.
[0049] Figure 4 shows a camera 10 with the zoom lens 11. The camera 10 is mounted on a compact ball head 2. The compact ball head 2 is mounted upon a compact tripod 3. As illustrated in Figure 4, the compact tripod 3 is mounted to a tripod stabilizing base 20, wherein the tripod's feet 4 are mounted into foot holders 21. In this embodiment, the tipping moment caused by the zoom lens 11 is constrained by sufficient stabilizing mass within the tripod stabilizing base 20.
[0050] It is noted that the stabilizing mass may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
[0051] It is further noted that the stabilizing mass may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0052] It is also noted that the stabilizing mass may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0053] It is noted that the stabilizing mass may be included in a flexible tube, wherein the flexible tube may be comprised of rubber or plastic film.
[0054] It is also noted that the flexible tube may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
[0055] Figure 5 shows the tripod stabilizing base 20 of Figure 4. As illustrated in Figure 5, the camera supporting base 20 includes an upper cover 23 and a lower cover 24. The upper cover 23 and lower cover 24 may be sewn together with a continuous hem 25.
[0056] It is noted that the upper cover 23 may be comprised of flexible fabric.
[0057] It is further noted that the continuous hem 25 may be comprised of flexible fabric.
[0058] It is also noted that the upper cover 23 may be sewn directly to the lower cover 24.
[0059] As illustrated in Figure 5, the tripod foot holders 21 are located on the upper cover 23. Moreover, as illustrated in Figure 5, the tripod foot holders 21 are located on a side of the stabilizing mass opposite the mounting platform.
[0060] It is noted that for retention of the tripod's feet (not shown), that the foot holders 21 may incorporate clipping retention elements 22, as illustrated in Figure 5.
[0061] It is further noted that for retention of the tripod's feet (not shown), that the foot holders 21 may incorporate set screws, magnets, springs, C-section clamps, latches, or pliable rubberized or pliable frictional material to frictionally retain the tripod's feet, etc., or combinations thereof.
[0062] As illustrated in Figure 5, the camera supporting base 20 incorporates a central mounting platform 30 with a threaded attachment element 31. [0063] It is noted that the central mounting platform 30 may be rigid.
[0064] It is further noted that the threaded attachment element 31 of Figure 5 has a standard thread as found on conventional camera (videographic and photographic) support mounts, such as conventional ball heads or flat plates.
[0065] It is also noted that the mounting surface of the central mounting platform 30 is recessed below the highest contour of the upper cover 23 such that a recessed area is formed between the mounting surface and upper cover 23, allowing for room for the positioning a clamp lever of a ball head to protrude below the mounting surface.
[0066] Figure 6 illustrates a bottom perspective of the tripod stabilizing base 20 illustrated in Figure 5. The bottom surface of the tripod stabilizing base 20 includes a flexible material 24.
[0067] The flexible element 24 may be comprised of rubber textured that is resistant to skidding and slipping. Moreover, the flexible element 24 may be comprised of material with anti-skid properties. In addition, the flexible element 24 may be comprised of material, which incorporates waterproofing treatments.
[0068] Figure 7 illustrates a cut away of the camera supporting base 20. In the illustration, a volume between the upper cover 23 and the lower cover 24 is occupied with a flexible tube 26 containing a stabilizing mass 27.
[0069] It is noted that the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
[0070] It is further noted that the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0071] It is also noted that the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0072] It is noted that the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
[0073] It is also noted that the flexible tube 26 may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
[0074] As illustrated in Figure 7, the mounting platform 30, the upper cover 23, and the foot holders 21 are retained to an anchor plate 28 using rivets 32. It is noted that any tipping moment acting upon the foot holders 21 is transmitted via the anchor plate 28 to the stabilizing mass 27.
[0075] Furthermore, as illustrated in Figure 7, a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
[0076] It is noted that the anchor plate 28 may be rigid.
[0077] It is further noted that the anchor plate 28 may be of stiff rubber or other elastomer. [0078] It is noted that the pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0079] It is noted that the pliable bolster 29 allows for use of the tripod stabilizing base 20 on irregular or curved surfaces.
[0080] Figure 8 illustrates the embodiment from Figure 5 with the compact ball head 2 mounted to the central mounting platform 30 and the camera 10 mounted to the compact ball head 2.
[0081] It is noted that the height of camera 10 is substantially lower than would be allowed with use of a tripod.
[0082] Figure 9 illustrates an alternative embodiment wherein a tripod stabilizing base 40 incorporates outer stabilizing weight elements 41.
[0083] It is noted that the outer stabilizing weight elements 41 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0084] As illustrated in Figure 9, the outer stabilizing weight elements 41 may be placed along a radius extending out from a center point of the central mounting platform 30, wherein the radius includes a foot holder 21 , to provide greater stability and dampening of the tipping moment.
[0085] Figure 10 illustrates an alternative embodiment wherein a tripod stabilizing base 50 incorporates separate individual stabilizing mass elements 51 and track elements 53. Each track element 53 has a corresponding slidable foot holder 52, which is locked into position at a desired location along the track element 53 using a locking element 54.
[0086] It is noted that the individual stabilizing mass elements 51 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0087] As illustrated in Figure 10, the camera 10 is mounted upon the ball head 2. The ball head 2 is mounted upon the compact tripod 3, and the tripod's feet 4 are retained in the slidable foot holders 52.
[0088] It is noted that the locking elements 54 may comprise levers or knurled knobs.
[0089] It is noted that the locking elements 54 may comprise arresting screws.
[0090] It is noted that the locking elements 54 may comprise over-center eccentric elements.
[0091] It is noted that the locking elements 54 may comprise C-section clamps.
[0092] It is noted that the track elements 53 may be round in cross-section.
[0093] It is further noted that for retention of the tripod's feet 4, that the foot holders 52 may incorporate clipping elements, set screws, magnets, springs, C-section clamps, latches, or pliable rubberized or pliable frictional material to frictionally retain the tripod's feet, etc., or combinations thereof.
[0094] It is also noted that the combination of the track elements 53, the slidable foot holder 52, and the locking element 54 enable the camera 10 to positioned at various heights.
[0095] The combination of the track elements 53, the slidable foot holder 52, and the locking element 54 may allow for continuous height adjustment or discrete height adjustment.
[0096] As illustrated in Figure 10, the positions of the slidable foot holders 52 on the track elements 53 allow a low height of the camera 10.
[0097] Figure 1 1 illustrates the embodiment of Figure 10, with the slidable foot holders 52 positioned on the track elements 53 towards the center of the tripod stabilizing base 50. As illustrated in Figure 1 1 , the positions of the slidable foot holders 52 on the track elements 53 towards the center of the tripod base 50 allow for an increased height of the camera 10.
[0098] It is noted that the individual stabilizing masses 51 are of sufficient mass to resist the increased tipping moment resulting from the increased height of the camera 10.
[0099] Figure 12 through Figure 14 illustrate a tripod foot holder as illustrated in Figure 5. As illustrated in Figure 12, a tripod foot holder 60 includes a base member 61 , a vertical stopping member 62, and a deformable clip 63. The deformable clip 63 includes clip arms 66 with an enabling notch 64 that allows the clip arms 66 to pivot outwardly away from a groove 65 or inwardly towards the groove 65. The groove 65 having an open end and a closed end. It is noted that clip arms 66 are biased towards the opening 65.
[0100] As illustrated in Figure 12, the tripod foot holder 60 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420. The groove 65 is physically configured to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the closed end of the groove 65 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0101] When the tripod foot holder 60, as illustrated in Figure 13, initially engages the tripod leg 430, the interaction between the neck 420 of the tripod leg 430 and the open end of the groove 65 causes the clip arms 66 to pivot outwardly away from the groove 65.
[0102] When the ball foot 410, as illustrated in Figure 14, has engaged the vertical stopping member 62 of the tripod foot holder 60, the bias of clip arms 66 causes the clip arms 66 to pivot inwardly towards the groove 65, effectively closing around a portion of the neck 420 of the tripod leg 430 to secure the tripod leg 430 in the tripod foot holder 60.
[0103] It is noted that the base member 61 may include a recess 611 to engage a bottom of the ball foot 410.
[0104] It is noted that an inner surface of the tripod foot holder 60 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot. [0105] Figure 15 and Figure 16 illustrate another embodiment of a tripod foot holder. As illustrated in Figure 15, a tripod foot holder 610 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, a screw supporting member 70, a screw 71 , and an opening 69.
[0106] As further illustrated in Figure 15, the tripod foot holder 610 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420. The horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0107] When the tripod foot holder 610, as illustrated in Figure 15, is ready to receive the tripod leg 430, the screw 71 is backed out of the opening 69 such that the end of the screw 71 is substantially planar with an inner surface of the screw supporting member 70.
[0108] The ball foot 410, as illustrated in Figure 16, engages the vertical stopping member 62 of the tripod foot holder 610 by screwing the screw 71 into the opening 69. As the screw 71 engages the ball foot 410, the neck 420 of the tripod leg 430 is pushed against the horizontal stopping member 67 of the tripod foot holder 610 and the ball foot 410 is pushed against the vertical stopping member 62 of the tripod foot holder 610
[0109] It is noted that an inner surface of the tripod foot holder 610 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
[0110] Figure 17 and Figure 18 illustrate a further embodiment of a tripod foot holder. As illustrated in Figure 17, a tripod foot holder 620 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, a lever mechanism 80, and an opening 69. The lever mechanism 80 includes a spring 83 to bias the lever mechanism 80 in a closed position, as illustrated in Figure 18. The lever mechanism 80 also includes a tab 82 to assist in pulling the lever mechanism 80 to an open position, as illustrated in Figure 17.
[0111] As further illustrated in Figure 17, the tripod foot holder 620 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420. The horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0112] When the tripod foot holder 60, as illustrated in Figure 17, is ready to receive the ball foot 410 of the tripod leg 430, a pulling force is applied to the tab 82 enlarging the opening 69 so as to receive the ball foot 410.
[0113] The ball foot 410, as illustrated in Figure 18, engages the vertical stopping member 62 of the tripod foot holder 620 by removing the pulling force being applied to the tab 82 and allowing the spring 83 to bias the lever mechanism 80 in the closed position. As the lever mechanism 80 engages the ball foot 410, the neck 420 of the tripod leg 430 is pushed against the horizontal stopping member 67 of the tripod foot holder 620 and the ball foot 410 is pushed against the vertical stopping member 62 of the tripod foot holder 620.
[0114] It is noted that an inner surface of the tripod foot holder 620 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
[0115] Figure 19 and Figure 20 illustrate an additional embodiment of a tripod foot holder. As illustrated in Figure 19, a tripod foot holder 630 includes a base member 61 , a vertical stopping member 62, a horizontal stopping member 67, an elastic mechanism 85, and a retaining bar 86. The retaining bar 86 includes a tab 87 to assist in pulling the elastic mechanism 85 to an open position, as illustrated in Figure 19.
[0116] As further illustrated in Figure 19, the tripod foot holder 630 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420. The horizontal stopping member 67 is physically configured to include a notch 68 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the notch 68 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0117] When the tripod foot holder 630, as illustrated in Figure 19, is ready to receive the ball foot 410 of the tripod leg 430, a pulling force is applied to the tab 87 so as to receive the ball foot 410.
[0118] The ball foot 410, as illustrated in Figure 20, engages the vertical stopping member 62 of the tripod foot holder 630 by removing the pulling force being applied to the tab 87 and allowing the elastic mechanism 85 to bias the retaining bar 86 against the neck 420 of the tripod leg 430 (closed position) .
[0119] As the retaining bar 86 engages the ball foot 410, the neck 420 of the tripod leg 430 is pushed against the horizontal stopping member 67 of the tripod foot holder 630 and the ball foot 410 is pushed against the vertical stopping member 62 of the tripod foot holder 630.
[0120] It is noted that an inner surface of the tripod foot holder 630 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
[0121] It is further noted that the elastic mechanism 85 and a retaining bar 86 can be replaced by a cord and a cord lock mechanism such that the cord lock mechanism slides along the cord from an open state to a closed state.
[0122] Figure 21 and Figure 22 illustrate another embodiment of a tripod foot holder. As illustrated in Figure 21 , a tripod foot holder 640 includes a base member 61 , a first vertical stopping member 91 , a first horizontal stopping member 92, a second vertical stopping member 94, a second horizontal stopping member 95, a lever anchor 97, a linkage 99, and an over- centered toggle lever 98.
[0123] The first vertical stopping member 91 and the second vertical stopping member 94 are connected at one end by a rotatable joint (not shown) to form a clamp having an open end and a closed end, the closed end having the rotatable joint. Figure 21 illustrates an open state of the clamp and Figure 22 illustrates a closed state of the clamp. [0124] As further illustrated in Figure 21 , the tripod foot holder 640 is physically configured to receive a tripod leg 430 that includes a ball foot 410 connected thereto by a neck 420. The first horizontal stopping member 92 is physically configured to include a first notch 93 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the first notch 93 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0125] Moreover, the second horizontal stopping member 95 is physically configured to include a second notch 96 to receive the neck 420 of the tripod leg 430. More specifically, as illustrated, the second notch 96 may be physically configured to conform to the shape of the neck 420 of the tripod leg 430.
[0126] When the tripod foot holder 640, as illustrated in Figure 21 , is ready to receive the ball foot 410 of the tripod leg 430, the over-centered toggle lever 98 is toggled towards the lever anchor 97, thereby forcing the non-jointed ends of the first vertical stopping member 91 and the second vertical stopping member 94 to move apart.
[0127] The ball foot 410, as illustrated in Figure 22, engages the first vertical stopping member 92 of the tripod foot holder 640 and the second vertical stopping member 94 of the tripod foot holder 640 by toggling the over-centered toggle lever 98 away from the lever anchor 97. The toggling of the over-centered toggle lever 98 away from the lever anchor 97 forces the non-jointed ends of the first vertical stopping member 91 and the second vertical stopping member 94 to move together (closed position).
[0128] As the over-centered toggle lever 98 is toggled away from the lever anchor 97, the neck 420 of the tripod leg 430 is pushed against the first horizontal stopping member 92 of the tripod foot holder 640 and the second horizontal stopping member 95 of the tripod foot holder 640.
[0129] Moreover, as the over-centered toggle lever 98 is toggled away from the lever anchor 97, the ball foot 410 is pushed against the first vertical stopping member 91 of the tripod foot holder 640 and the ball foot 410 is pushed against the second vertical stopping member 94 of the tripod foot holder 640.
[0130] It is noted that an inner surface of the tripod foot holder 640 may include a pliable rubberized or pliable frictional material to provide frictional retention of the tripod foot.
[0131] It is noted that the various foot holder embodiments described above can be physically configured to receive various shaped tripod feet without departing from the functionality of receiving and securing a tripod foot to the tripod stabilizing base.
[0132] More specifically, the horizontal stopping member could be replaced by pliable rubberized or pliable frictional material on the inner surface of the horizontal stopping member of the tripod foot holder to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot. [0133] For example, the horizontal stopping member 67 of Figures 15 through 20 could be replaced by pliable rubberized or pliable frictional material on the inner surface of the horizontal stopping member 62 of the tripod foot holder to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot.
[0134] Moreover, the first horizontal stopping member 92 and the second horizontal stopping member 95 of Figures 21 and 22 could be replaced by pliable rubberized or pliable frictional material on the inner surface of the first horizontal stopping member 91 and the second horizontal stopping member 94 of the tripod foot holder, respectively, to provide frictional retention of the tripod foot, as well as, conformity to the unique shape of the tripod foot.
[0135] Figure 23 illustrates a cut away of the camera supporting base. In the illustration, a volume between the upper cover 23 and the lower cover 24 is occupied with a flexible tube 26 containing a stabilizing mass 27.
[0136] It is noted that the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
[0137] It is further noted that the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0138] It is also noted that the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0139] It is noted that the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
[0140] It is also noted that the flexible tube 26 may take the form of a continuous torus, or take the form of a bag with discrete sealed ends that abut each other.
[0141] As illustrated in Figure 23, the mounting platform 30, the upper cover 23, and the foot holders 21 are retained to an anchor plate 28.
[0142] More specifically, the mounting platform 30 and the upper cover 23 are retained to an anchor plate 28 using screws 325 engaging threaded recesses 321 located on a bottom surface of the mounting platform 30.
[0143] The foot holders 21 are retained to an anchor plate 28 using screws 327 engaging threaded recesses 323 of the foot holders 21 .
[0144] It is noted that any tipping moment acting upon the foot holders 21 is transmitted via the anchor plate 28 to the stabilizing mass 27.
[0145] Furthermore, as illustrated in Figure 23, a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
[0146] It is noted that the anchor plate 28 may be rigid.
[0147] It is further noted that the anchor plate 28 may be of stiff rubber or other elastomer. [0148] It is noted that the pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0149] It is noted that the pliable bolster 29 allows for use of the tripod stabilizing base on irregular or curved surfaces.
[0150] Figures 24 and 25 illustrate a camera 10 with a zoom lens. The camera 10 is mounted on a compact ball head. The compact ball head is mounted upon a compact tripod 7.
[0151] As illustrated in Figures 24 and 25, the compact tripod 7 is mounted to a tripod stabilizing base having a stabilizing mass 23 and a mounting platform 30, wherein the tripod's feet are mounted into foot holders 210. In this embodiment, the foot holders 210 are configured to receive non-flexible tripod legs. Since the tripod legs are not flexible, the foot holders 210 are configured to pivot or rotate to track the angle of the non-flexible tripod legs.
[0152] More specifically, the angle of the tripod legs in Figure 24 may not be the same angle as the angle of the tripod legs in Figure 25 due to the height of the camera with respect to the tripod stabilizing base. Thus, the foot holders 210 may pivot or rotate to track the angle of the non-flexible tripod legs as the height of the mounted camera is raised or lowered.
[0153] Figure 26 and Figure 27 illustrate another embodiment of a tripod foot holder, wherein Figure 26 illustrates the foot holder in an opened state for receiving a tripod foot and Figure 27 illustrates the foot holder in a closed state for securing a tripod foot.
[0154] As illustrated in Figure 26, a tripod foot holder 2102 includes a first clamp arm 211 and a second clamp arm 212. The first clamp arm 211 includes a pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 211 of the tripod foot holder 2102 to provide frictional retention of the tripod foot 400 of the tripod leg 700, as well as, conformity to the unique shape of the tripod foot 400.
[0155] The second clamp arm 212 includes a set screw 213 to secure the tripod foot 400 in the tripod foot holder 2102. When the set screw 213 is backed off the second clamp arm 212, the foot holder 2102 is in an opened state for receiving the tripod foot 400.
[0156] The first clamp arm 211 and the second clamp arm 212 pivot or rotate on pin 214 to track the angle of the tripod leg as the height of the mounted camera is raised or lowered.
[0157] As illustrated in Figure 27, the set screw 213 is screwed into the second clamp arm 212 so as to engage the tripod foot 400 and hold the tripod foot 400 against the pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 211 of the tripod foot holder 2102.
[0158] Figure 28 and Figure 29 illustrate a further embodiment of a tripod foot holder, wherein Figure 28 illustrates the foot holder in an opened state for receiving a tripod foot and Figure 29 illustrates the foot holder in a closed state for securing a tripod foot.
[0159] As illustrated in Figure 28, a tripod foot holder 2108 includes a first clamp arm 2110 and a swing clamp arm 2120. The first clamp arm 2110 includes a pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 2110 of the tripod foot holder 2105 to provide frictional retention of the tripod foot 400 of the tripod leg 700, as well as, conformity to the unique shape of the tripod foot 400.
[0160] The first clamp arm 2110 includes a screw thread 2130 to engage a nut 2135 associated with the swing clamp arm 2120 to secure the tripod foot 400 in the tripod foot holder 2105. When the nut 2135 is backed off the screw thread 2130, the foot holder 2105 is in an opened state for receiving the tripod foot 400.
[0161] The first clamp arm 2110 and the swing clamp arm 2120 pivot or rotate on pin 214 to track the angle of the tripod leg as the height of the mounted camera is raised or lowered.
[0162] As illustrated in Figure 29, the nut 2135 is screwed onto the screw thread 2130 so as to cause the swing clamp arm 2120 to engage the tripod foot 400 and hold the tripod foot 400 against the pliable rubberized or pliable frictional material 215 on the inner surface of the first clamp arm 2110 of the tripod foot holder 2105.
[0163] It is noted that the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on the tripod stabilizing base in the same configuration as illustrated in Figure 9. More specifically, the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on a tripod stabilizing base that includes outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
[0164] It is further noted that the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on the tripod stabilizing base in the same configuration as illustrated in Figures 10 and 1 1. More specifically, the tripod foot holder 2102 of Figures 26 and 27 and the tripod foot holder 2105 of Figures 28 and 29 may be located on a tripod stabilizing base that includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 .
[0165] Figure 30 illustrates another embodiment of a tripod stabilizing base, wherein the tripod foot holders are interchangeable. As illustrated in Figure 30, a tripod stabilizing base includes a stabilizing mass 23 and a mounting platform 30.
[0166] Tripod foot holder 2102 is connected, as illustrated, to the tripod stabilizing base at a tripod foot holder connection member 2210 having a threaded recess 2215. The tripod foot holder 2102 is secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder 2102, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
[0167] Also, tripod foot holder 60 is connected, as illustrated, to the tripod stabilizing base at a tripod foot holder connection member 2210 having a threaded recess 2215. The tripod foot holder 60 is secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder 2102, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
[0168] It is noted that that the tripod foot holder 610 of Figures 15 and 16, the tripod foot holder 620 of Figures 17 and 18, the tripod foot holder 630 of Figures 19 and 20, the tripod foot holder 640 of Figures 21 and 22, and the tripod foot holder 2105 of Figures 28 and 29 may also be connected to the tripod stabilizing base at tripod foot holder connection member 2210 and secured to the tripod stabilizing base using a screw 2220 which, through an opening in the tripod foot holder, engages the threaded recess 2215 of the tripod foot holder connection member 2210.
[0169] It is further noted that the embodiment of Figure 29 may include outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
[0170] It is also noted that the embodiment of Figure 30 may have the same configuration as illustrated in Figures 10 and 1 1 , wherein the tripod stabilizing base includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 . In this alternative embodiment, the tripod foot holder would slidably clip to the tripod foot holder connection member 2210.
[0171] Figure 31 illustrates a cut-away of the embodiment of a tripod stabilizing base as illustrated in Figure 30. In the illustration of Figure 31 , a volume between an upper cover 23 and a lower cover 24 is occupied with a stabilizing mass 27.
[0172] It is noted that the stabilizing mass 27 may consist of a material or mixture of materials allowing for sufficient pliability for conforming to irregular surfaces and allowing for sufficient weight to maintain stability under conditions of vibration and movement.
[0173] It is further noted that the stabilizing mass 27 may incorporate plastic beads, metal shot, gravel or mixtures of these and/or similar materials such that a desired weight is achieved.
[0174] It is also noted that the stabilizing mass 27 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0175] It is noted that the stabilizing mass 27 may be included in a flexible tube, wherein the flexible tube may be comprised of rubber, fabric, or a plastic film.
[0176] As illustrated in Figure 31 , a mounting platform 30, the upper cover 23, and tripod foot holder connection member 2210 are retained to an anchor plate 28.
[0177] More specifically, the mounting platform 30 and the upper cover 23 are retained to an anchor plate 28 using screws 325 engaging threaded recesses located on a bottom surface of the mounting platform 30.
[0178] The tripod foot holder connection member 2210, having a threaded recess 2215, is retained to the anchor plate 28 using screws 3270 engaging threaded recesses on a bottom surface of the tripod foot holder connection member 2210. [0179] It is noted that any tipping moment acting upon a tripod foot holder connected to the tripod foot holder connection member 2210 is transmitted via the anchor plate 28 to the stabilizing mass 27.
[0180] Furthermore, as illustrated in Figure 31 , a pliable bolster 29 is placed between the anchor plate 28 and the lower cover 24.
[0181] It is noted that the anchor plate 28 may be rigid.
[0182] It is further noted that the anchor plate 28 may be of stiff rubber or other elastomer.
[0183] It is noted that the pliable bolster 29 may incorporate silicone, plasticine, sand or mixtures of these and/or similar materials such that a desired pliability is achieved.
[0184] It is noted that the pliable bolster 29 allows for use of the tripod stabilizing base on irregular or curved surfaces.
[0185] It is further noted that the embodiment of Figure 31 may include outer stabilizing weight elements, such as outer stabilizing weight elements 41 of Figure 9.
[0186] It is also noted that the embodiment of Figure 31 may have the same configuration as illustrated in Figures 10 and 1 1 , wherein the tripod stabilizing base includes separate individual stabilizing mass elements and allows the tripod foot holder to be slidable on a track element with an appropriate locking mechanism, such as track element 53, locking element 54, and separate individual stabilizing mass elements 51 of Figures 10 and 1 1 . In this alternative embodiment, the tripod foot holder would slidably clip to the tripod foot holder connection member 2210.
[0187] With respect to the embodiment illustrated by Figures 30 and 31 , the configuration of the tripod stabilizing base enables the user to swap out tripod foot holders to match the type of tripod being to mount the camera.
[0188] For example, if the tripod is a flexible type, as illustrated in Figure 4, the user can attach tripod feet holders 60 to the tripod foot holder connection members 2210.
[0189] On the other hand, for example, if the tripod is a non-flexible type, as illustrated in Figure 24, the user can attach tripod feet holders 2102 to the tripod foot holder connection members 2210.
[0190] In addition, it is noted that pending US Patent Application Number 15/61 1 , 125 discloses various configurations for a camera supporting base, which can be used in creating a tripod stabilizing base. These various configurations of a camera supporting base, as disclosed in pending US Patent Application Number 15/61 1 , 125, may be modified to include the various tripod feet holding configurations described above. The entire content of US Patent Application Number 15/61 1 , 125 is hereby incorporated by reference.
[0191] It is noted that, in various embodiments described above, a circle can be drawn through the center point of each of the tripod foot holders such that the tripod foot holders are located on the circle at approximately 120 degrees apart. [0192] It is noted that, in various embodiments described above, a circle can be drawn through the center point of each of the tripod foot holder connection members such that the tripod foot holder connection members are located on the circle at approximately 120 degrees apart.
[0193] It is noted that, in various embodiments described above, a circle can be drawn through the center point of each of the tripod foot holder connection members such that the stabilizing mass element is located inside the circle.
[0194] It is noted that, in the various embodiments described above, a circle can be drawn through the center point of each of the tripod foot holder connection members such that each of the plurality of the stabilizing mass elements are located inside the circle.
[0195] Alternatively, although various embodiments have been described and illustrated as having the stabilizing mass element located inside the circle, the stabilizing mass element or the plurality of the stabilizing mass elements can be located outside the circle.
[0196] Alternatively, although various embodiments have been described and illustrated as having the stabilizing mass element located inside the circle, portions of the stabilizing mass element or the plurality of the stabilizing mass elements can be located inside the circle and the remaining portions of the stabilizing mass element or the plurality of the stabilizing mass elements can be located outside the circle.
[0197] In summary, the tripod stabilizing base consists of a containing envelope incorporating both a plurality of tripod foot holders and one or more stabilizing mass elements.
[0198] The stabilizing mass elements consist of a material or mixture of materials allowing for sufficient weight to resist tipping moment of an off-center payload and maintain stability under conditions of vibration and movement.
[0199] The stabilizing mass elements may be contained within one or more flexible elements.
[0200] The flexible element on the side of the tripod stabilizing base opposite the mounting side may be made of material with anti-skid properties.
[0201] The flexible elements may incorporate waterproofing treatments.
[0202] The containing envelope incorporates one or more rigid elements to allow for transmission of forces and moments from the tripod foot holders to the stabilizing mass.
[0203] The containing envelope may incorporate one or more pliable elements to allow for conforming to irregular surfaces.
[0204] The tripod foot holders may be stationary.
[0205] The tripod foot holders may be movable.
[0206] The tripod stabilizing base may incorporate a central mounting platform with a threaded attachment element.
[0207] The mounting platform may be rigid. [0208] A tripod stabilizing base comprises a containing envelope; a stabilizing mass; a plurality of attachment components; and a force transmitting member, operatively attached to the attachment components and the stabilizing mass, to transmit forces acting upon the attachment components to the stabilizing mass.
[0209] The containing envelope may incorporate a pliable element under the force transmitting member.
[0210] The containing envelope may incorporate a mounting plate with a threaded attachment member.
[0211] The stabilizing mass may comprise a plurality of individual stabilizing mass members.
[0212] A tripod stabilizing base includes a stabilizing mass; a plurality of tripod attachment components for connecting the tripod stabilizing base to a tripod; and a force transmitting member, operatively connected to each the tripod attachment components and the stabilizing mass, to transmit forces acting upon the tripod attachment components to the stabilizing mass.
[0213] The tripod stabilizing base may include a mounting plate with a threaded attachment member. The mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
[0214] The stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components. The tripod stabilizing base may include a top cover and a bottom cover. The tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
[0215] The stabilizing mass may be located between the top cover and the force transmitting member. The plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
[0216] The plurality of tripod attachment components may be shaped to securely receive legs of a tripod. The tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
[0217] Each of the plurality of tripod attachment components may include a clipping retention element. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar. Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
[0218] Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.
[0219] A tripod stabilizing base includes a plurality of individual stabilizing mass elements; a plurality of tracks, each track being located individual stabilizing mass elements; a tripod attachment component located on each of the plurality of tracks, the tripod attachment component movable along the track; and a force transmitting member, operatively connected to each the track and plurality of individual stabilizing mass elements, to transmit forces acting upon the tripod attachment components to plurality of individual stabilizing mass elements; the tripod attachment component including a locking element for engaging the track to lock the tripod attachment component at a location along the track.
[0220] The tripod stabilizing base may include a mounting plate with a threaded attachment member. The mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
[0221] The stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components. The tripod stabilizing base may include a top cover and a bottom cover. The tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
[0222] The stabilizing mass may be located between the top cover and the force transmitting member. The plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
[0223] The plurality of tripod attachment components may be shaped to securely receive legs of a tripod. The tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
[0224] Each of the plurality of tripod attachment components may include a clipping retention element. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar. Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
[0225] Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.
[0226] A tripod stabilizing base includes a stabilizing mass; a plurality of tripod attachment component connection members for connecting the tripod stabilizing base to tripod attachment components; and a force transmitting member, operatively connected to each the tripod attachment component connection members and the stabilizing mass, to transmit forces acting upon the tripod attachment component connection members to the stabilizing mass.
[0227] The tripod stabilizing base may include a mounting plate with a threaded attachment member. The mounting plate with the threaded attachment member may be operatively connected to the force transmitting member.
[0228] The stabilizing mass may comprise a plurality of individual stabilizing mass members. A number of the individual stabilizing mass members may equal a number of the tripod attachment components. The tripod stabilizing base may include a top cover and a bottom cover. The tripod stabilizing base may include a mounting plate with a threaded attachment member operatively connected to a top cover and may include a flexible anti-skid member operatively connected to a bottom cover.
[0229] The stabilizing mass may be located between the top cover and the force transmitting member. The plurality of individual stabilizing mass members may be located between the top cover and the force transmitting member.
[0230] The plurality of tripod attachment components may be shaped to securely receive legs of a tripod. The tripod stabilizing base may include a plurality of individual stabilizing mass members, wherein the plurality of tripod attachment components may be located in a circular manner, the stabilizing mass may be located inside the circular manner of the plurality of tripod attachment components, and the plurality of individual stabilizing mass members may be outside the circular manner of the plurality of tripod attachment components.
[0231] Each of the plurality of tripod attachment components may include a clipping retention element. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening. Each of the plurality of tripod attachment components may include a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar. Each of the plurality of tripod attachment components may include a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
[0232] Each of the plurality of tripod attachment components may include a first clamp arm and a second clamp arm; the first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof; the second clamp arm including a set screw.
[0233] It will be appreciated that the above-disclosed embodiment and other features and functions, or alternatives thereof, may be desirably combined into many other different systems or applications. Also, various presently unforeseen or unanticipated alternatives, modifications, variations, or improvements therein may be subsequently made by those skilled in the art which are also intended to be encompassed by the description above and the following claims.

Claims

What is claimed is:
1. A tripod stabilizing base comprising:
a stabilizing mass;
a plurality of tripod attachment components for connecting the tripod stabilizing base to a tripod; and
a force transmitting member, operatively connected to each said tripod attachment components and said stabilizing mass, to transmit forces acting upon said tripod attachment components to said stabilizing mass.
2. The tripod stabilizing base as claimed in claim 1 , further comprising a mounting plate with a threaded attachment member.
3. The tripod stabilizing base as claimed in claim 2, wherein said mounting plate with said threaded attachment member is operatively connected to said force transmitting member.
4. The tripod stabilizing base as claimed in claim 1 , wherein said stabilizing mass comprises a plurality of individual stabilizing mass members.
5. The tripod stabilizing base as claimed in claim 4, wherein a number of said individual stabilizing mass members equals a number of said tripod attachment components.
6. The tripod stabilizing base as claimed in claim 1 , further comprising a top cover and a bottom cover.
7. The tripod stabilizing base as claimed in claim 6, further comprising a mounting plate with a threaded attachment member operatively connected to said top cover.
8. The tripod stabilizing base as claimed in claim 6, further comprising a flexible antiskid member operatively connected to said bottom cover.
9. The tripod stabilizing base as claimed in claim 6, wherein said stabilizing mass is located between said top cover and said force transmitting member.
10. The tripod stabilizing base as claimed in claim 6, wherein said stabilizing mass comprises a plurality of individual stabilizing mass members;
said plurality of individual stabilizing mass members being located between said top cover and said force transmitting member.
1 1 . The tripod stabilizing base as claimed in claim 1 , wherein said plurality of tripod attachment components are shaped to securely receive legs of a tripod.
12. The tripod stabilizing base as claimed in claim 1 , further comprising a plurality of individual stabilizing mass members;
said plurality of tripod attachment components being located in a circular manner;
said stabilizing mass being located inside the circular manner of said plurality of tripod attachment components;
said plurality of individual stabilizing mass members being outside the circular manner of said plurality of tripod attachment components.
13. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a clipping retention element.
14. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
15. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
16. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
17. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
18. The tripod stabilizing base as claimed in claim 1 , wherein each of said plurality of tripod attachment components includes a first clamp arm and a second clamp arm ;
said first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof;
said second clamp arm including a set screw.
19. A tripod stabilizing base comprising:
a plurality of individual stabilizing mass elements;
a plurality of tracks, each track being located individual stabilizing mass elements;
a tripod attachment component located on each of said plurality of tracks, said tripod attachment component movable along said track; and
a force transmitting member, operatively connected to each said track and plurality of individual stabilizing mass elements, to transmit forces acting upon said tripod attachment components to plurality of individual stabilizing mass elements;
said tripod attachment component including a locking element for engaging said track to lock said tripod attachment component at a location along said track.
20. The tripod stabilizing base as claimed in claim 19, further comprising a mounting plate with a threaded attachment member.
21 . The tripod stabilizing base as claimed in claim 21 , wherein said mounting plate with said threaded attachment member is operatively connected to said force transm itting member.
22. The tripod stabilizing base as claimed in claim 19, wherein a number of said individual stabilizing mass members equals a number of said tracks.
23. The tripod stabilizing base as claimed in claim 19, further comprising a top cover and a bottom cover.
24. The tripod stabilizing base as claimed in claim 23, further comprising a mounting plate with a threaded attachment member operatively connected to said top cover.
25. The tripod stabilizing base as claimed in claim 23, further comprising a flexible antiskid member operatively connected to said bottom cover.
26. The tripod stabilizing base as claimed in claim 23, wherein said plurality of individual stabilizing mass members are located between said top cover and said force transmitting member.
27. The tripod stabilizing base as claimed in claim 19, wherein said plurality of tripod attachment components are shaped to securely receive legs of a tripod.
28. The tripod stabilizing base as claimed in claim 19, further comprising a plurality of individual stabilizing mass members;
said plurality of tripod attachment components being located in a circular manner;
said stabilizing mass being located inside the circular manner of said plurality of tripod attachment components;
said plurality of individual stabilizing mass members being outside the circular manner of said plurality of tripod attachment components.
29. The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a clipping retention element.
30. The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
31 . The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
32. The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
33. The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
34. The tripod stabilizing base as claimed in claim 19, wherein each of said plurality of tripod attachment components includes a first clamp arm and a second clamp arm ;
said first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof;
said second clamp arm including a set screw.
35. A tripod stabilizing base comprising:
a stabilizing mass;
a plurality of tripod attachment component connection members for connecting the tripod stabilizing base to tripod attachment components; and
a force transmitting member, operatively connected to each said tripod attachment component connection members and said stabilizing mass, to transmit forces acting upon said tripod attachment component connection members to said stabilizing mass.
35. The tripod stabilizing base as claimed in claim 34, further comprising a mounting plate with a threaded attachment member.
36. The tripod stabilizing base as claimed in claim 35, wherein said mounting plate with said threaded attachment member is operatively connected to said force transmitting member.
37. The tripod stabilizing base as claimed in claim 34, wherein said stabilizing mass comprises a plurality of individual stabilizing mass members.
38. The tripod stabilizing base as claimed in claim 37, wherein a number of said individual stabilizing mass members equals a number of said tripod attachment component connection members.
39. The tripod stabilizing base as claimed in claim 34, further comprising a top cover and a bottom cover.
40. The tripod stabilizing base as claimed in claim 39, further comprising a mounting plate with a threaded attachment member operatively connected to said top cover.
41 . The tripod stabilizing base as claimed in claim 39, further comprising a flexible antiskid member operatively connected to said bottom cover.
42. The tripod stabilizing base as claimed in claim 39, wherein said stabilizing mass is located between said top cover and said force transmitting member.
43. The tripod stabilizing base as claimed in claim 39, wherein said stabilizing mass comprises a plurality of individual stabilizing mass members;
said plurality of individual stabilizing mass members being located between said top cover and said force transmitting member.
44. The tripod stabilizing base as claimed in claim 1 , further comprising a detachable tripod attachment component operatively connected to each of said plurality of tripod attachment component connection members;
said detachable tripod attachment component being shaped to securely receive legs of a tripod.
45. The tripod stabilizing base as claimed in claim 34, further comprising a plurality of individual stabilizing mass members;
said plurality of tripod attachment component connection members being located in a circular manner;
said stabilizing mass being located inside the circular manner of said plurality of tripod attachment component connection members;
said plurality of individual stabilizing mass members being outside the circular manner of said plurality of tripod attachment component connection members.
46. The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a clipping retention element.
47. The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a base member, a vertical stopping member, a horizontal stopping member, a screw supporting member, a screw, and an opening.
48. The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a base member, a vertical stopping member, a horizontal stopping member, a lever mechanism, and an opening.
49. The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a base member, a vertical stopping member, a horizontal stopping member, an elastic mechanism, and a retaining bar.
50. The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a base member, a first vertical stopping member, a first horizontal stopping member, a second vertical stopping member, a second horizontal stopping member, a lever anchor, a linkage, and an over-centered toggle lever.
51 . The tripod stabilizing base as claimed in claim 44, wherein each detachable tripod attachment component includes a first clamp arm and a second clamp arm;
said first clamp arm including a pliable rubberized or pliable frictional material on an inner surface thereof;
said second clamp arm including a set screw.
EP18737442.6A 2017-06-02 2018-05-31 Tripod stabilizing base Pending EP3631278A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762514271P 2017-06-02 2017-06-02
PCT/US2018/035268 WO2018222793A1 (en) 2017-06-02 2018-05-31 Tripod stabilizing base

Publications (1)

Publication Number Publication Date
EP3631278A1 true EP3631278A1 (en) 2020-04-08

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ID=62817058

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18737442.6A Pending EP3631278A1 (en) 2017-06-02 2018-05-31 Tripod stabilizing base

Country Status (3)

Country Link
EP (1) EP3631278A1 (en)
CN (1) CN111033112B (en)
WO (1) WO2018222793A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2575783B (en) * 2018-07-18 2021-03-10 Vitec Group Plc Tripod Leg Spreader

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US4852836A (en) * 1987-10-22 1989-08-01 Michio Kawazoe Tripod
GB2366592B8 (en) * 2000-09-06 2017-06-21 Vitec Group Plc Improvements in or relating to clamps for elongate members
CN100532911C (en) * 2002-03-20 2009-08-26 维泰克公开有限公司 Improvements in or relating to tiltable mountings for payloads
GB2457440A (en) * 2008-02-12 2009-08-19 Eagle Fan Base for a mount with high a friction sole and a bean bag
DE202008013511U1 (en) * 2008-10-10 2009-02-12 Wiedenmann-Seile Gmbh Chassis for quick attachment by means of a clamping device on a telescopic tripod
CN204284849U (en) * 2014-10-29 2015-04-22 于吉星 The foot stool for camera of tool track effect
CN205606117U (en) * 2016-05-14 2016-09-28 李欣 Photography and vedio recording tripod support platen

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WO2018222793A1 (en) 2018-12-06
CN111033112B (en) 2022-06-07

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