CN200979642Y

CN200979642Y - A photography stabilizer

Info

Publication number: CN200979642Y
Application number: CN 200520106852
Authority: CN
Inventors: 鲍务方
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-21
Filing date: 2005-08-21
Publication date: 2007-11-21
Anticipated expiration: 2015-08-21

Abstract

The utility model discloses a balancer for medium and small sized camcorder, comprising an angle-adjustable rocker arm mechanism, a vidicon attachment mechanism (the cradle head), a slide rail which can be fixed on the operator's body (the chest) and a shoulder hook. The two long rims of the angle-adjustable rocker arm mechanism and the two short rims of the angle-adjustable rocker arm mechanism are connected into the shape of parallelogram by the way of hinge. The angle-adjustable rocker arm mechanism is installed on the slide rail. By adjusting the angle of the rocker arm and the mounting position of the rocker arm mechanism on the slide rail, operators can adjust the camcorder installed on the rocker arm mechanism to locate on the best position and have the best status for watching or operating the finder or the liquid crystal screen. The bumper device installed on the rocker arm mechanism is capable of reducing trembles during the follow shot. The balancer is s for activities, such as news interview, marriage shooting in photo studios and explorations. Stable and satisfied images are assured.

Description

Shoot with video-corder stabilizator

Technical field the utility model relates to the device that plays stabilization that uses when a kind of medium and small camcorder apparatus is taken.

Background technology is since small-sized camcorder apparatus such as DVCAM, DVC etc. come out, and is in light weight with it, the photographic images quality is good and very popular.Though fix picture as the meeting report man-hour long-time the shooting, can use tripod to obtain stable image, but people take in the activities such as wedding scene, tourism explorations shooting activity (or moving) to looking like in news interview, photo studio, at this moment tripod often can not satisfy frequent requirement of moving, it is very inconvenient to make tripod set up it is pressed for time, sometimes have little time or impossible at all, can only take by hand-held camera.Grow (above 2 minutes) slightly in case of taking a camera lens, photographer will feel that arm turns sour, fuselage rocks shake, is difficult to obtain the image frame of stablizing, being satisfied with.People are expecting to have a kind of equipment as " this is Nikon too ", but price of " this is Nikon too " costliness and huge volume, weight, non-common people can reach.Also seldom seeing at present machines such as aiming at DVCAM, DVC on the market uses and the stabilising arrangement of design production with oneself.

The content of utility model this " shooting with video-corder stabilizator " provides a kind of usefulness of can wearing with oneself for medium and small camcorder apparatus user, and is easy to use, flexibly light and handy shooting stabilizator.Use it can shoot gratifying stable picture, do not ache even long-time shooting also can not be felt arm.

A kind of stabilizator of shooting with video-corder, comprise adjustable-angle rocker arm body, video camera fixed mechanism (also claiming The Cloud Terrace), can wear the sliding track mechanism and the shoulder hook that are fixed on front on the health, it is characterized in that: the rocker arm body parallelogram of adjustable-angle, its two long limits are the shaft-like aluminium alloy extrusions that xsect is shapes such as ∏ shape or zero,, two minor faces be xsect be H shape or

The aluminium alloy of shape or engineering plastics section bar, two long limits and two minor faces connect into parallelogram with hinging manner.When a minor face is fixed on the sliding track mechanism perpendicular to ground, if change the angle of long limit and minor face, though then another minor face can change the position, but still can with this minor face keeping parallelism, promptly also can be perpendicular to ground.This video camera that has just guaranteed to be installed on the video camera fixed mechanism (The Cloud Terrace) on this minor face remains horizontal direction.The rocker arm body of adjustable-angle is installed on the sliding track mechanism, and rocker arm body is regulated with a clamping screw and is locked between the upper and lower end of sliding track mechanism.By regulating the angle and the position of the fulcrum of rocker arm body on slide rail of rocking arm, the user can make the camcorder apparatus that is installed on the rocker arm body be in the most suitable own position and the state of operating and watching viewfinder or liquid crystal display.Shock attenuation device is housed on the rocker arm body, and shock attenuation device adopts tension spring or elastic force elastic, and its two ends are fixed on the diagonal line of rocker arm body of parallelogram, the vibrations in the time of can lowering follow shot greatly.Rocker arm body can be passed to the weight of camcorder apparatus shoulder, chest, the waist of user's health by sliding track mechanism and shoulder hook, to bear the task of camera weight, give health and can bear a heavy burden and the most stable part: shoulder, chest, waist are born.The both hands both arms need only gently be held up and shoot with video-corder stabilizator and video camera, attentively carry out composition, catch the best opportunity and finish shooting.Human body is a mobile most convenient, and it is the rapidest stable to stand, the supporter of floor area minimum.Shoot with video-corder stabilizator and made full use of these characteristics just.

The utlity model has following good effect:

For medium and small camcorder apparatus user provide a kind of similar " this is Nikon too " the usefulness of can wearing with oneself, easy to use, flexibly light and handy, take stable camera support mechanism.Remedy tripod and set up inconvenience, time-consuming shortcoming.

2. owing to shoot with video-corder the weight that stabilizator has carried camcorder apparatus, and the task of load capacity is handed to shoulder, chest, waist bear, liberated both arms, both hands to greatest extent, alleviated the labour intensity of both arms, both hands greatly, made the photographer sensation of " as if relieved of a heavy load " be arranged.The author is in actual photographed, even a full length shot of taking more than ten minute continuously can accomplish that also image frame is stable smooth, both arms are free and relaxed.

3. move on to slide rail topmost and fixing if will shoot with video-corder the rocker arm body of stabilizator, then be equivalent to the length of rocker arm body has been prolonged one times, make photographer lift hand by height, carry out high angle and take a crane shot, this is particularly useful in news interview.

4. shoot with video-corder stabilizator itself and made by lightweight materials such as aluminium alloy extrusions and engineering plastics, equipment set (1 kilogram of less than) in light weight is worn conveniently, regulates flexibly.

The utility model is described in further detail below in conjunction with the drawings and specific embodiments for description of drawings.

Fig. 1 is the structural drawing of facing of shooting with video-corder stabilizator.

Fig. 2 is the plan structure figure that shoots with video-corder stabilizator.

Embodiment Fig. 1 is the structural drawing of facing of shooting with video-corder stabilizator, and rocker arm body 1 usefulness one clamping screw of parallelogram is locked and holds under sliding track mechanism 3.When photographer when video camera or rocker arm body apply acting force; the long limit of rocker arm body and the angle α between the minor face can change between 0～150 degree; be installed in video camera on the rocker arm body and can carry out multi-angle in photographer's head to knee position height and take, video camera can remain level angle.Video camera fixed mechanism 2 (The Cloud Terrace) can adopt commercially available polytype product (The Cloud Terrace or the ball-shaped cloud platform that have fast sheet).Shoulder hook 4 hangs over photographer's shoulder, and extension is got very convenient.End also is provided with one and colludes 6 for a short time under the sliding track mechanism 3, and available its catches on photographer's waistband, plays auxiliary effect of fixedly shooting with video-corder stabilizator.Shock attenuation device 5 is housed on the rocker arm body, and shock attenuation device can adopt tension spring or elastic force elastic.Select the spring or the elastic force elastic of different tension intensitys for use, reach relative balance state with the video camera that cooperates the different model Different Weight.

Claims

1. shoot with video-corder stabilizator for one kind, the rocker arm body, the video camera fixed mechanism that comprise adjustable-angle, also claim The Cloud Terrace, can wear the sliding track mechanism and the shoulder hook that are fixed on front on the health, it is characterized in that: the rocker arm body parallelogram of adjustable-angle, its two long limits are the shaft-like aluminium alloy extrusions that xsect is shapes such as ∏ shape or zero,, two minor faces be xsect be H shape or

Section bars such as the aluminium alloy of shape or engineering plastics, two long limits and two minor faces connect into parallelogram with hinging manner; Shock attenuation device is housed on the rocker arm body, and shock attenuation device adopts tension spring or elastic force elastic, and its two ends are fixed on the diagonal line of rocker arm body of parallelogram; The rocker arm body of adjustable-angle is installed on the sliding track mechanism, and rocker arm body is regulated with a clamping screw and is locked between the upper and lower end of sliding track mechanism.