CN115962389A

CN115962389A - Stability trainer is used in photography

Info

Publication number: CN115962389A
Application number: CN202211716116.6A
Authority: CN
Inventors: 李华春; 李凌畅
Original assignee: Ningbo Institute of Finance and Economics
Current assignee: Ningbo Institute of Finance and Economics
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-14

Abstract

The invention discloses a photographic stability training device, which structurally comprises a camera, a tripod, a pedestal, an operating handle and a connecting seat, wherein the camera is matched with the pedestal in an electric connection mode through the operating handle, the pedestal is provided with the connecting seat through the tripod, a butting piece and a clamping device are arranged on a power assisting body, the butting piece and the clamping device are matched on a net bag, when a binding rope is tightened on a positioning plate by means of the forward extension of a round ball, the middle part of the net bag is firstly pressed, the net bag is forced by a spacer strip and an air cushion, the butting piece is pressed in the same direction, the butting piece is unfolded, the net bag is pushed under the fixed-point control of the clamping device, the tightness and the contact area of the binding rope per se can be changed, the distance between the binding rope and the positioning plate is effectively pulled open, the inclination angle of a supporting leg of the binding rope can be stably maintained, and the stable shooting training effect of the device is improved.

Description

Stability trainer is used in photography

Technical Field

The invention relates to the technical field of photography auxiliary training equipment, in particular to a photography stability training device.

Background

The process of using a special device to record images is used for photography, so that more and more people pay more attention to image recording in life, more and more users often need training of photography technology for shooting better videos, generally, in daily training, in order to better improve shooting quality, the users often need to be diligently skilled, therefore, in the training process, a long-time camera is used for shooting, a tripod support is often needed to be installed, a stable shooting state is provided for the camera, and the following disadvantages can occur when the existing stability training device for photography is used:

generally, the camera can be lifted to a proper position and can be stably shot and trained while maintaining the inclination angle of the stand bar by means of the positioning plate on which the binding rope is arranged, because the positioning plate is of a triangular structure in cross section and has a corrugated structure on the surface, when the binding rope is twisted into a twist shape and is tightly stretched and hooked on the end part of the stand bar, two ends of the binding rope can be tightened on the positioning plate by means of the round balls, certain opposite tightening marks can be generated on two sides of the positioning plate, so that the bending and inward sinking conditions of the corrugated stripes can be generated under the end part of the stand bar, the end part of the stand bar is easily clamped to further extend downwards and towards the same direction of the pedestal under the pressing of the binding rope, the inclination angle of the stand bar is deviated, the shooting position of the camera on the pedestal is directly pressed, and the stable shooting and training effect of the device can be influenced.

Disclosure of Invention

In order to solve the problems, the invention provides a stability training device for photography, which structurally comprises a camera, a tripod support, a pedestal, an operating handle and a connecting seat, wherein the camera is matched with the pedestal in an electric connection mode through the operating handle, the pedestal is provided with the connecting seat through the tripod support, the tripod support comprises support legs, a bundling rope, a positioning plate, a power assisting body and round balls, the support legs are in sliding fit on the positioning plate and are in transition fit with the bundling rope through the power assisting body, the bundling rope is connected to the round balls, and the round balls are in rotating fit on the pedestal.

As a further improvement of the invention, the power assisting body comprises an air cushion, an opposite-ejecting piece, a division bar, a net bag and a clamping device, wherein the division bar is connected to the air cushion and is connected to the support legs, and the division bar is provided with the opposite-ejecting piece and the clamping device through the net bag.

As a further improvement of the invention, the net bag is connected between the division bars and is in transition fit with the bundling rope, so that the trend of the bundling rope can be effectively controlled.

As a further improvement of the invention, the ejection piece comprises a push rod, a reference plate, side shovels, a sleeve ring and an angle fork, the push rod is connected to the angle fork through the sleeve ring and is in clearance fit between the air cushion and the net bag, the angle fork is connected to the reference plate, the reference plate is connected with the side shovels and is in sliding fit in the parting strips, and the side shovels are in sliding fit on the air cushion and the bundling ropes.

As a further improvement of the invention, the clamping device comprises a swing arm, a righting structure, a telescopic plate and a bent handle. The swing arm passes through the expansion plate to be connected on the curved handle, and is equipped with righting structure, the curved handle is connected on the parting bead.

As a further improvement of the invention, the expansion plate is in transition fit with the net bag through the righting structure and is movably clamped on the bundling rope, so that the bundling rope is effectively prevented from deviating.

As a further improvement of the invention, the righting structure comprises a hook, a protective plate, a groove, a copying claw and an overlapping frame, wherein the hook is arranged in the groove through the overlapping frame and is in sliding fit with the protective plate, the protective plate is connected with the groove, the groove is connected with the copying claw, and the copying claw is in transition fit with the string bag through a swing arm.

As a further improvement of the invention, the hook comprises a positioning sleeve, a sliding strip, a sliding rail, a pointing block and an alignment plate, wherein the positioning sleeve is connected between the superposition frame and the alignment plate, the alignment plate is in clearance fit with the swing arm and is connected on the sliding rail, the sliding strip is in sliding fit with the sliding rail, and the sliding strip is in transition fit with the guard plate through the pointing block.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the power assisting body is provided with the opposite-ejecting piece and the clamping device, the opposite-ejecting piece and the clamping device are matched on the net bag, when the bundling rope is tightened on the positioning plate along the direction of the ball, the middle part of the net bag is firstly pressed, the net bag is forced by the spacer strip and the air cushion, the opposite-ejecting piece is pressed in the same direction, the opposite-ejecting piece is unfolded, the net bag is pushed under the fixed-point control of the clamping device, the tightness and the contact area of the net bag to the bundling rope can be changed, the distance between the bundling rope and the positioning plate is effectively pulled open, the stable maintenance of the inclination angle of the supporting leg of the bundling rope can be ensured, and the stable shooting training effect of the device is improved.

2. According to the invention, the reference plate can obliquely and centrally slide at the bending part of the air cushion by means of the side shovel, so that the end part of the net bag can be effectively hooked, the tightness of the end part of the net bag under the parting strips is changed, the middle part of the net bag can be screwed from outside to inside into a solid node, and the development of the next process is promoted.

3. The righting structures are more than two, so that the radian of the swing arm can be changed by means of the expansion plates, fixed-point insertion is performed on the net bag at the bottom, the net bag is further pulled to be transversely expanded, and the action area of the net bag can be enlarged.

Drawings

Fig. 1 is a schematic structural diagram of a photographic stability training device according to the present invention.

Fig. 2 is a schematic top view of the tripod stand according to the present invention.

Fig. 3 is a schematic side view of the power assisting body of the present invention.

Fig. 4 is a schematic plan view of the top member of the present invention.

Fig. 5 is a schematic plan view of the locking device of the present invention.

Fig. 6 is a schematic plan view of the centralizing structure of the invention.

Fig. 7 is a schematic plan view of the hook of the present invention.

In the figure: the device comprises a camera-3, a tripod support-1, a pedestal-2, an operating handle-4, a connecting seat-5, a support leg-q 5, a binding rope-w 2, a positioning plate-e 1, a power assisting body-r 3, a round ball-t 4, an air cushion-y 34, a butting piece-u 33, a partition strip-i 32, a net bag-o 31, a clamping device-p 35, a push rod-3 a3, a reference plate-3 s2, a side shovel-3 d1, a lantern ring-3 f4, a corner fork-3 h5, a swing arm-5 c3, a righting structure-5 v2, a telescopic plate-5 b1, a bent handle-5 n4, a hook-w 24, a guard plate-e 23, a groove-r 22, a copying claw-t 21, a superposition frame-y 25, a positioning sleeve-j 41, a slide bar-k 44, a slide rail-l 42, a pointing block-z 43 and an alignment plate-x 45.

Detailed Description

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in FIGS. 1-3, the present invention provides a photographic stability training device, which comprises a camera 3, a tripod stand 1, a pedestal 2, a handle 4, and a connecting seat 5, the camera 3 is matched with the pedestal 2 by adopting an electrical connection mode through the operating handle 4, the pedestal 2 is provided with a connecting seat 5 through a tripod bracket 1, the tripod bracket 1 comprises a support leg q5, a binding rope w2, a positioning plate e1, a power assisting body r3 and a round ball t4, the support leg q5 is in sliding fit with the positioning plate e1, and is in transition fit with a binding rope w2 through a booster r3, the binding rope w2 is fixedly connected on a round ball t4, the sphere t4 is rotatably matched on the pedestal 2, the power assisting body r3 comprises an air cushion y34, a butting piece u33, a parting bead i32, a net bag o31 and a clamping device p35, the parting bead i32 is fixedly connected on the air cushion y34, and is welded and connected on the supporting leg q5, the parting strip i32 is provided with an opposite-top piece u33 and a clamping device p35 through a net bag o31, the net bag o31 is in an X-shaped structure, is welded between the parting strips i32 and is in transition fit with the binding rope w2, can effectively control the trend of the binding rope w2, the power assisting body r3 is provided with an opposite-top piece u33 and a blocking device p35, the opposite-top piece u33 and the blocking device p35 are matched on the net bag o31, when the binding rope w2 is tightened on the positioning plate e1 by the round ball t4, the middle part of the net bag o31 is pressed first, the net bag o31 presses the abutting piece u33 in the same direction by the aid of the force of the parting strip i32 and the air cushion y34, the supporting piece u33 is unfolded, the net bag o31 is pushed to change the tightness and the contact area of the net bag to the binding rope w2 under the fixed-point control of the clamping device p35, the distance between the binding rope w2 and the positioning plate e1 is effectively pulled, the inclination angle of the supporting leg q5 can be stably maintained by the binding rope w2, and the stable shooting training effect of the device is improved.

Example 2

As shown in fig. 4-7, on the basis of embodiment 1, the present invention combines the mutual matching of the following structural components, the abutting piece u33 includes a push rod 3a3, a reference plate 3s2, a side shovel 3d1, a collar 3f4, and a corner fork 3h5, the push rod 3a3 is connected to the corner fork 3h5 through the collar 3f4 in a sleeved manner, and is in clearance fit between an air cushion y34 and a net bag o31, the corner fork 3h5 is connected to the reference plate 3s2 in a hinged manner, the side shovel 3d1 is fixedly connected to the reference plate 3s2 and is in sliding fit in a spacer i32, the side shovel 3d1 is in sliding fit on the air cushion y34 and a rope w2, and the blocking device p35 includes a swing arm 5c3, a centering structure 5v2, a telescopic plate 5b1, and a bent handle 5n4. The swing arm 5c3 is hinged to a bent handle 5n4 through a telescopic plate 5b1 and is provided with a righting structure 5v2, the bent handle 5n4 is fixedly connected to a partition strip i32, the telescopic plate 5b1 is in transition fit with a net bag o31 through the righting structure 5v2 and is movably clamped on a bundling rope w2, and deviation of the bundling rope w2 is effectively prevented, the righting structure 5v2 comprises a hook w24, a guard plate e23, a groove r22, a copying claw t21 and a superposition frame y25, the hook w24 is installed in the groove r22 through the superposition frame y25 and is in sliding fit with the guard plate e23, the guard plate e23 is obliquely and fixedly connected to the groove r22, the groove r22 is in sleeve connection with the copying claw t21, the copying claw t21 is of a hollow structure and is in transition fit with the net bag o31 through the swing arm 5c3, the hook w24 comprises a positioning sleeve j41, a sliding strip k44, a sliding strip l42, a pointing block z43 and an aligning plate X45, the positioning sleeve j41 is connected between the stacking frame y25 and the aligning plate X45 in a welded mode, the aligning plate X45 is in clearance fit with the swing arm 5c3 and fixedly connected to the sliding rail l42, the sliding rail l42 is in sliding fit with the sliding strip k44, the sliding strip k44 is in transition fit with the protective plate e23 through the pointing block z43, the middle of the X-shaped structure can be obliquely slid in the middle of the bending position of the air cushion y34 through the reference plate 3s2 by means of the side shovel 3d1, the end portion of the net bag o31 can be effectively hooked, the tightness of the end portion of the net bag o31 under the partition strip i32 is changed, the middle of the X-shaped structure can be screwed into a solid node from outside to inside, the next process is promoted to be developed, the straightening structure 5v2 is provided with more than two, the radian of the swing arm 5c3 can be changed by means of the expansion plate 5b1, the fixed-point penetration is carried out on the net bag o31 at the bottom, the net bag o31 is further pulled to be transversely developed, and the action area of the net bag o31 can be enlarged.

The following explains the operation principle of the stability training apparatus for photography in the above technical solution as follows:

in the use process of the invention, when the binding rope w2 is twisted into a twist shape and tightly hooked at the end part of the support leg q5, in order to prevent the two ends of the binding rope w2 from being tightened on the positioning plate e1 by the ball t4 along the direction, a certain opposite tightening mark is generated on the two sides of the positioning plate e1, therefore, the auxiliary force body r3 is arranged under the binding rope w2, when the two ends of the binding rope w2 approach towards the two sides of the positioning plate e1, the binding rope w2 firstly swings to the X-shaped structure of the net bag o31 along the swing arm 5c3, so that the middle part of the net bag o31 is supported by the spacing strip i32 and tightly covered on the push rod 3a3 along the middle direction of the air cushion y34, the push rod 3a3 can be synchronously driven to clamp the side shovel 3d1 on the reference plate 3s2 to open in the middle part of the air cushion y34 by the mutual borrowing force of the cross between the angle forks 3h5 by the lantern ring 3f4 and the middle part of the air cushion y34, the edge of the air cushion y34 slides outwards along the tip of the reference shovel 3s 3, the net bag o31 can be supported and pulled to expand outwards in the process, so that the net bag o31 is stretched under the bent handle 5n4, the grids of the net bag o31 can push the bent handle 5n4 to stretch transversely, the bent handle 5n4 is effectively controlled to press the telescopic plate 5b1 to be stacked and prop the swing arm 5c3 open, one side of the copying claw t21 can be pushed along, the hollow structure of the copying claw t21 can push the overlapped frame y25 in the same direction through the groove r22, the overlapped frame y25 is driven to drive the positioning sleeve j41 to rotate outwards in the groove r22, the overlapped frame y25 is matched with the alignment plate X45 to extend and overlap on the swing arm 5c3, the offset direction of the sliding strip k44 in the sliding rail l42 at the bottom of the alignment plate X45 can be changed in the same direction, the sliding strip k44 can stably abut against the protective plate e23 by the pointing block z43 one by one, the further changed radian of the swing arm 5c3 can also guide the copying claw t21 to penetrate into the tight net bag o31 at the bottom of the swing arm 5c3, and the net bag o31 can be supported and directly stretched from the inner part of the net bag, and a firm knot is formed in the middle part, and strong and powerful resilience supports under the binding rope w2, effectively controls the distance between the end part of the binding rope w2 and the positioning plate e1, also ensures that the binding rope w2 can stably maintain the inclination angle of the support leg q5 on the positioning plate e1, and is favorable for the stability shooting training effect of the device.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "length," "width," "height," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

Claims

1. A photographic stability trainer, its characterized in that: its structure includes camera (3), tripod support (1), pedestal (2), handle (4), connecting seat (5), camera (3) cooperate through the mode that adopts electric connection between handle (4) and pedestal (2), pedestal (2) are equipped with connecting seat (5) through tripod support (1), tripod support (1) includes stabilizer blade (q 5), ties rope (w 2), positioning plate (e 1), helping hand body (r 3), ball (t 4), stabilizer blade (q 5) sliding fit is on positioning plate (e 1), and through helping hand body (r 3) and tie rope (w 2) transition fit, tie rope (w 2) and connect on ball (t 4), ball (t 4) normal running fit is on pedestal (2).

2. The photographic stability training device of claim 1, wherein: the power assisting body (r 3) comprises an air cushion (y 34), a butting piece (u 33), a spacing strip (i 32), a net bag (o 31) and a clamping device (p 35), wherein the spacing strip (i 32) is connected to the air cushion (y 34) and connected to a supporting leg (q 5), and the spacing strip (i 32) is provided with the butting piece (u 33) and the clamping device (p 35) through the net bag (o 31).

3. A photographic stability training apparatus according to claim 2, characterized in that: the net bag (o 31) is connected between the division bars (i 32) and is in transition fit with the bundling rope (w 2).

4. The photographic stability training device of claim 2, wherein: to ejecting piece (u 33) including ejector pin (3 a 3), benchmark board (3 s 2), side shovel (3 d 1), the lantern ring (3 f 4), angle fork (3 h 5), ejector pin (3 a 3) is connected on angle fork (3 h 5) through lantern ring (3 f 4), and clearance fit cooperation between air cushion (y 34) and string bag (o 31), angle fork (3 h 5) is connected on benchmark board (3 s 2), benchmark board (3 s 2) in-connection has side shovel (3 d 1), and sliding fit is in parting bead (i 32), side shovel (3 d 1) sliding fit is on air cushion (y 34) and bundling rope (w 2).

5. A photographic stability training apparatus according to claim 2, characterized in that: screens device (p 35) are including swing arm (5 c 3), right structure (5 v 2), expansion plate (5 b 1), curved handle (5 n 4), swing arm (5 c 3) are connected on curved handle (5 n 4) through expansion plate (5 b 1), and are equipped with and right structure (5 v 2), curved handle (5 n 4) are connected on parting bead (i 32).

6. The photographic stability training device of claim 5, wherein: the expansion plate (5 b 1) is in transition fit with the net bag (o 31) through the righting structure (5 v 2) and is movably clamped on the bundling rope (w 2).

7. The photographic stability training device of claim 5, wherein: righting structure (5 v 2) includes crotch (w 24), backplate (e 23), recess (r 22), copies claw (t 21), stack frame (y 25), install in recess (r 22) crotch (w 24) through stacking frame (y 25), and sliding fit is on backplate (e 23), backplate (e 23) are connected on recess (r 22), recess (r 22) are connected on copying claw (t 21), copy claw (t 21) through swing arm (5 c 3) transition fit on string bag (o 31).

8. A photographic stability training apparatus according to claim 7, characterized in that: hook (w 24) include position sleeve (j 41), draw runner (k 44), slide rail (l 42), point to piece (z 43), aim at board (x 45), position sleeve (j 41) is connected and is being overlapped between frame (y 25) and aim at board (x 45), aim at board (x 45) clearance fit on swing arm (5 c 3), and connect on slide rail (l 42), sliding fit has draw runner (k 44) in slide rail (l 42), through pointing to piece (z 43) transition fit on backplate (e 23) on draw runner (k 44).