Distance-adjustable following shot device

Abstract

The utility model discloses a distance-adjustable following shooting device, and relates to the technical field of following shooting. The device comprises a bearing seat, a rotating frame is rotatably installed at one end of the bearing seat, a clamping frame is fixedly installed at the top of the rotating frame, clamping assemblies are slidably installed at the two ends of the interior of the clamping frame, adjusting assemblies are fixedly installed at the ends, close to each other, of the two clamping assemblies, and the adjusting assemblies and the clamping frame are slidably installed. According to the utility model, a photographer holds and pulls the adjusting assembly to move by two hands, then the clamping assembly is adjusted to a corresponding position under sliding fit in the clamping frame, and at the moment, the clamping assembly is clamped with the clamping frame in a matched manner, so that the length between the adjusting assembly and the clamping frame is changed; therefore, the shooting distance of the camera to the actor is adjusted, a photographer only needs to adjust the position of the camera, the camera does not need to be driven to move back and forth, and the physical power of the photographer is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of follow-up shooting, and in particular relates to a follow-up shooting device with adjustable distance. Background Art

[0002] In film and television shooting, especially in films and TV series with gun battle themes, there are often follow-up shots. When following the action, the camera and the actors need to move synchronously. In actual operation, in order to ensure the follow-up effect, the actors need to keep different distances from the camera during shooting.

[0003] In the existing tracking device, since the distance between the camera and the actor cannot be adjusted, when in use, the camera needs to operate the tracking device back and forth to adjust the distance between the camera and the actor, so as to achieve different tracking effects. In high-intensity tracking, it is very physically demanding for the photographer, which is not only inhumane, but also affects the shooting progress.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes an adjustable distance tracking device to overcome the above technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model discloses an adjustable distance tracking device, comprising a bearing seat, a rotating frame rotatably mounted on one end of the bearing seat, a clamping frame fixedly mounted on the top of the rotating frame, clamping components slidably mounted on both ends of the inner part of the clamping frame, an adjusting component fixedly mounted on one end of the two clamping components close to each other, the adjusting component and the clamping frame are slidably mounted, and a mounting seat is fixedly mounted on the top of the adjusting component.

[0008] Furthermore, the bearing seat includes a bearing plate, a shoulder strap is symmetrically fixedly mounted on one end of the bearing plate, and a rotating buckle is fixedly mounted on the other end of the bearing plate.

[0009] Furthermore, the rotating frame includes a supporting frame, and a mounting buckle is fixedly mounted on one end of the supporting frame close to the rotating buckle, and the supporting frame and the rotating buckle are rotatably mounted.

[0010] Furthermore, the snap-in frame includes a plurality of connecting frames, wherein the plurality of connecting frames are fixedly mounted on the supporting frame, a fixing plate is fixedly mounted on the top of the connecting frames, a snap-in plate is symmetrically fixedly mounted on the top of the fixing plate, and a plurality of snap-in grooves are provided inside the snap-in plate.

[0011] Furthermore, the clamping assembly comprises a clamping rod, the clamping rod is slidably fitted in the clamping groove, a rotating rod is fixedly mounted on one end of the clamping rod, and a spring is fixedly mounted on the top of the rotating rod.

[0012] Further, the adjustment assembly includes a movable plate, the movable plate is slidingly mounted on the fixed plate, the other end of the rotating rod is rotatably mounted on the movable plate, one end of the spring is fixedly mounted on the rotating rod, and the other end is fixedly mounted on the fixed plate, and a handle is symmetrically fixedly mounted on one end of the movable plate.

[0013] Furthermore, the fixed plate is provided with a sliding groove which is slidably matched with the movable plate.

[0014] The utility model has the following beneficial effects:

[0015] The utility model allows the photographer to hold and pull the adjustment component with both hands to move it, and then the clamping component is adjusted to a corresponding position by sliding cooperation inside the clamping frame. At this time, the clamping component will be clamped with the clamping frame to change the length between the adjustment component and the clamping frame, so as to adjust the shooting distance of the camera to the actor. The photographer only needs to adjust the position of the camera, and there is no need to drive the camera to move back and forth, thereby saving the photographer's physical strength.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a three-dimensional structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the clamping plate of the utility model;

[0020] Figure 3 It is a schematic diagram of a load-bearing plate of the utility model;

[0021] Figure 4 It is a schematic diagram of the support frame of the utility model;

[0022] Figure 5 It is a schematic diagram of the movable plate of the utility model;

[0023] Figure 6 It is a schematic diagram of the rotating rod of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Carrying seat; 101. Carrying plate; 102. Shoulder strap; 103. Rotating buckle; 2. Rotating frame; 201. Support frame; 202. Mounting buckle; 3. Snap-on frame; 301. Connecting frame; 302. Fixed plate; 303. Snap-on plate; 304. Snap-on slot; 305. Sliding slot; 4. Snap-on assembly; 401. Snap-on rod; 402. Rotating rod; 403. Spring; 5. Adjusting assembly; 501. Moving plate; 502. Handle; 6. Mounting seat. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] See also Figure 1-Figure 6 As shown, the utility model is an adjustable distance tracking device, including a supporting seat 1, a rotating frame 2 is rotatably mounted on one end of the supporting seat 1, a clamping frame 3 is fixedly mounted on the top of the rotating frame 2, clamping components 4 are slidably mounted on both ends of the inner part of the clamping frame 3, an adjusting component 5 is fixedly mounted on one end of the two clamping components 4 close to each other, the adjusting component 5 is slidably mounted on the clamping frame 3, and a mounting seat 6 is fixedly mounted on the top of the adjusting component 5.

[0029] First, the photographer carries the supporting seat 1 on his back, and the rotating frame 2 is located in front of his chest. The camera should be installed on the mounting seat 6. When the left and right directions need to be adjusted, the rotating frame 2 can be rotated under the support of the supporting seat 1, and then the rotating frame 2 will drive the fixedly installed clamping frame 3 to rotate, and then the clamping assembly 4 slidably installed on the top of the clamping frame 3 will rotate, and then the clamping assembly 4 will drive the camera on the fixedly installed mounting seat 6 to rotate, so as to adjust the left and right directions of the camera. When the position of the camera and the actor needs to be adjusted, the photographer needs to hold and pull the adjustment assembly with both hands. The adjusting component 5 moves, and then the adjusting component 5 drives the fixedly installed clamping component 4 to move. Then the movement of the clamping component 4 causes the clamping component 4 to adjust the corresponding position by sliding cooperation inside the clamping frame 3. Then after the adjustment, the clamping component 4 cooperates with the clamping frame 3 to clamp, so that the length between the adjusting component 5 and the clamping frame 3 changes. After the two are kept in the moving state, the camera is at a suitable shooting distance for the actor. Therefore, when adjusting the position of the camera, the photographer only needs to adjust the position of the camera, and there is no need to drive the camera to move back and forth.

[0030] Therefore, the photographer holds and pulls the adjustment component 5 with both hands to move it, and then makes the clamping component 4 slide inside the clamping frame 3 to adjust the corresponding position. At this time, the clamping component 4 will cooperate with the clamping frame 3 to clamp the length between the adjustment component 5 and the clamping frame 3, so as to adjust the shooting distance of the camera to the actor. The photographer only needs to adjust the position of the camera without moving the camera back and forth, which saves the photographer's physical strength.

[0031] In one embodiment, for the above-mentioned supporting base 1, the supporting base 1 includes a supporting plate 101, a shoulder strap 102 is symmetrically fixedly installed at one end of the supporting plate 101, and a rotating buckle 103 is fixedly installed at the other end of the supporting plate 101.

[0032] When in use, the photographer first puts the strap 102 on his back, and then controls the stability of the camera by himself.

[0033] In one embodiment, for the rotating frame 2 , the rotating frame 2 includes a supporting frame 201 , and a mounting buckle 202 is fixedly mounted on one end of the supporting frame 201 close to the rotating buckle 103 , and the supporting frame 201 is rotatably mounted with the rotating buckle 103 .

[0034] When the left and right directions need to be adjusted, the mounting buckle 202 fixedly installed by rotating the support frame 201 can be rotated, and then the mounting buckle 202 will rotate under the support of the rotating buckle 103, and then the support frame 201 will drive the fixedly installed clamping frame 3 to rotate, and the clamping assembly 4 slidingly installed on the top of the clamping frame 3 will rotate, and then the clamping assembly 4 will drive the camera on the fixedly installed mounting seat 6 to rotate, so as to adjust the position of the camera in the left and right directions.

[0035] In one embodiment, for the above-mentioned snap-in frame 3, the snap-in frame 3 includes a plurality of connecting frames 301, and a plurality of the connecting frames 301 are fixedly installed on the supporting frame 201. A fixing plate 302 is fixedly installed on the top of a plurality of the connecting frames 301, and a snap-in plate 303 is symmetrically fixedly installed on the top of the fixing plate 302, and a plurality of snap-in grooves 304 are opened inside the snap-in plate 303.

[0036] The clamping assembly 4 includes a clamping rod 401 , which is slidably fitted in the clamping slot 304 , a rotating rod 402 is fixedly mounted on one end of the clamping rod 401 , and a spring 403 is fixedly mounted on the top of the rotating rod 402 .

[0037] The adjustment assembly 5 includes a movable plate 501, which is slidingly mounted on the fixed plate 302, and the other end of the rotating rod 402 is rotatably mounted on the movable plate 501. One end of the spring 403 is fixedly mounted on the rotating rod 402, and the other end is fixedly mounted on the fixed plate 302. A handle 502 is symmetrically fixedly mounted on one end of the movable plate 501.

[0038] The fixed plate 302 is provided with a sliding groove 305 which is slidably matched with the movable plate 501 .

[0039] When the position of the camera and the actor needs to be adjusted, the photographer needs to hold and pull the two handles 502 with both hands to move, and then the two handles 502 will drive the fixed movable plate 501 and the camera on the mounting seat 6 to move. At the same time, the movable plate 501 will move along the sliding groove 305 provided on the fixed plate 302, and the movable plate 501 will drive the fixed rotating rod 402 to move, and then the rotating rod 402 will drive the clamping rod 401 to move. During the movement, the spring 403 fixedly installed on the top of the clamping rod 401 will act according to its own elasticity, so that the clamping rod 401 will always move forward. The movable plate 501 and the fixed plate 302 are fitted with the engaging grooves 304, and then moved to the positions of the corresponding engaging grooves 304, and then the movement in the engaging grooves 304 can be stopped. At this time, the engaging rod 401 will stay inside the engaging grooves 304, and then the engaging grooves 304 and the engaging rod 401 will cooperate and engage with each other, so that the length between the movable plate 501 and the fixed plate 302 changes, so that the two keep in the moving state. At this time, the camera is at a suitable shooting distance for the actor, so when adjusting the position of the camera, the photographer only needs to adjust the position of the camera, and there is no need to move the camera back and forth, which saves the photographer's physical strength.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable distance tracking device, comprising a supporting seat (1), characterized in that: A rotating frame (2) is rotatably mounted on one end of the bearing seat (1), a clamping frame (3) is fixedly mounted on the top of the rotating frame (2), clamping components (4) are slidably mounted on both ends of the inside of the clamping frame (3), an adjusting component (5) is fixedly mounted on one end of the two clamping components (4) close to each other, the adjusting component (5) is slidably mounted on the clamping frame (3), and a mounting seat (6) is fixedly mounted on the top of the adjusting component (5).

2. The adjustable distance tracking device according to claim 1, characterized in that: The bearing seat (1) comprises a bearing plate (101), one end of which is symmetrically fixedly mounted with a shoulder strap (102), and the other end of which is fixedly mounted with a rotating buckle (103).

3. The adjustable distance tracking device according to claim 2, characterized in that: The rotating frame (2) comprises a supporting frame (201), and a mounting buckle (202) is fixedly mounted on one end of the supporting frame (201) close to the rotating buckle (103), and the supporting frame (201) and the rotating buckle (103) are rotatably mounted.

4. The adjustable distance tracking device according to claim 3, characterized in that: The snap-on frame (3) comprises a plurality of connecting frames (301), wherein the plurality of connecting frames (301) are fixedly mounted on the supporting frame (201), a fixing plate (302) is fixedly mounted on the top of the plurality of connecting frames (301), a snap-on plate (303) is symmetrically fixedly mounted on the top of the fixing plate (302), and a plurality of snap-on grooves (304) are provided inside the snap-on plate (303).

5. The adjustable distance tracking device according to claim 4, characterized in that: The clamping assembly (4) comprises a clamping rod (401), the clamping rod (401) is slidably fitted inside the clamping groove (304), a rotating rod (402) is fixedly mounted on one end of the clamping rod (401), and a spring (403) is fixedly mounted on the top of the rotating rod (402).

6. The adjustable distance tracking device according to claim 5, characterized in that: The adjustment assembly (5) comprises a movable plate (501), wherein the movable plate (501) is slidably mounted on the fixed plate (302), the other end of the rotating rod (402) is rotatably mounted on the movable plate (501), one end of the spring (403) is fixedly mounted on the rotating rod (402), and the other end is fixedly mounted on the fixed plate (302), and a handle (502) is symmetrically fixedly mounted on one end of the movable plate (501).

7. The adjustable distance tracking device according to claim 6, characterized in that: The fixed plate (302) is provided with a sliding groove (305) which is slidably matched with the movable plate (501).

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