Mobile video acquisition track device

Abstract

The utility model provides a mobile video acquisition track device. The mobile video acquisition track device comprises a device main body, the device main body is provided with an adaptive block, the adaptive block is provided with a sliding groove, the sliding groove is slidably connected with a sliding limiting block, the sliding limiting block is fixedly connected with a limiting block, the sliding groove is provided with a telescopic spring, and the telescopic spring is fixedly connected with the limiting block. A pressing rod is slidably connected to the adaptive block, a pressing block is fixedly connected to the pressing rod, a conical fixing plate is fixedly connected to the pressing rod, a conical block is fixedly connected to the conical fixing plate, a reset spring is arranged on the pressing rod, a mounting block is arranged on the adaptive block, and a limiting groove is formed in the mounting block. The limiting block is slidably connected with the limiting groove, and the installation block is fixedly connected with a collection device. The mobile video acquisition track device provided by the utility model has the effect of improving the practicability of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile video acquisition tracks, in particular to a mobile video acquisition track device. Background Art

[0002] In video production and the film and television industry, video acquisition is a crucial link. Traditional video acquisition methods are often restricted by fixed camera positions and limited shooting ranges, making it difficult to meet increasingly diverse shooting needs. With the continuous development and innovation of science and technology, the demand for devices that can move flexibly and provide multi-angle and wide-range shooting is increasing.

[0003] Traditional mobile video acquisition track devices are often used for one type of acquisition equipment. When a different type of acquisition equipment needs to be replaced, the matching device needs to be replaced. This requires a lot of time to replace the equipment during shooting, which will seriously delay the shooting progress, thus greatly reducing the practicality of the device.

[0004] Therefore, it is necessary to provide a mobile video acquisition track device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a mobile video acquisition track device, which solves the problem that the traditional device needs to replace different devices when facing different shooting requirements, resulting in the device being not practical.

[0006] In order to solve the above technical problems, the utility model provides a mobile video acquisition track device comprising: a device main body, an adapter block is provided on the device main body, a sliding groove is provided on the adapter block, a sliding limiting block is slidably connected to the sliding groove, a limiting block is fixedly connected to the sliding limiting block, a telescopic spring is provided on the sliding groove, a pressing rod is slidably connected to the adapter block, a pressing rod is fixedly connected to the pressing block, a conical fixing plate is fixedly connected to the pressing rod, a conical block is fixedly connected to the conical fixing plate, a reset spring is provided on the pressing rod, a mounting block is provided on the adapter block, a limiting groove is opened on the mounting block, the limiting block is slidably connected to the limiting groove, and a capture device is fixedly connected to the mounting block.

[0007] Preferably, a motor box is fixedly connected to the device body, a motor fixing block is fixedly connected to the motor box, a rotating motor is fixedly connected to the motor fixing block, and a threaded rod is provided on the rotating motor.

[0008] Preferably, a nut block is threadedly connected to the threaded rod, the nut block is fixedly connected to the adapter block, and a fixed bearing is rotatably connected to the threaded rod.

[0009] Preferably, a guard plate is provided on the device body, a guide groove is provided on the device body, a guide column is slidably connected inside the guide groove, and a guide plate is fixedly connected to the guide column.

[0010] Preferably, a vertical support rod is fixedly connected to the guide plate, a lifting groove is provided on the vertical support rod, and the lifting groove is slidably connected to the nut block.

[0011] Preferably, a rotating bearing is provided on the guard plate, the outer ring of the rotating bearing is fixedly connected to a fixing rod, a pushing block is fixedly connected to the fixing rod, and the fixing rod is fixedly connected to a vertical supporting rod.

[0012] Preferably, a counterweight block is fixedly connected to the guard plate, and a shooting plate is fixedly connected to the counterweight block.

[0013] Compared with the related art, the mobile video acquisition track device provided by the utility model has the following advantages:

[0014] Beneficial effects:

[0015] The utility model provides a mobile video acquisition track device. When different types of acquisition devices need to be used, the pressing block can be squeezed upward by hand first. At this time, the pressing block will drive the pressing rod to move upward, and the pressing rod will drive the conical block to move upward. At this time, the sliding limit block will drive the limit block to disengage from the limit groove. At this time, the acquisition device can be taken out and the new acquisition device can be installed. The device increases the compatibility of the device with devices of different models, can meet the use requirements of more types of devices, improves the versatility of the device, can be flexibly adjusted and used according to the needs of different devices, and adapts to diverse shooting requirements, thereby achieving the effect of improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the mobile video acquisition track device provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic cross-sectional view of the motor case shown;

[0018] Figure 3 for Figure 1 A schematic cross-sectional view of the adapter block shown;

[0019] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown;

[0020] Figure 5 for Figure 2 An enlarged schematic diagram of part B is shown.

[0021] Numbers in the figure: 1. device body, 2. rotating bearing, 3. guide groove, 4. shooting board, 5. acquisition equipment, 6. mounting block, 7. adapter block, 8. motor box, 9. nut block, 10. vertical support block, 11. fixing rod, 12. pushing block, 13. counterweight block, 14. guard plate, 15. threaded rod, 16. rotating motor, 17. motor fixing frame, 18. sliding groove, 19. limiting groove, 20. limiting block, 21. sliding limiting block, 22. telescopic spring, 23. conical block, 24. reset spring, 25. pressing block, 26. fixed bearing, 27. pressing rod, 28. conical fixing plate, 29. guide plate, 30. guide column, 31. lifting groove. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the mobile video acquisition track device provided by the utility model; Figure 2 for Figure 1 A schematic cross-sectional view of the motor case shown; Figure 3 for Figure 1 A schematic cross-sectional view of the adapter block shown; Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 5 for Figure 2 The enlarged schematic diagram of part B is shown. The mobile video acquisition track device includes: a device body 1, an adapter block 7 is provided on the device body 1, a sliding groove 18 is provided on the adapter block 7, a sliding limit block 21 is slidably connected to the sliding groove 18, a limit block 20 is fixedly connected to the sliding limit block 21, a telescopic spring 22 is provided on the sliding groove 18, a pressing rod 27 is slidably connected to the adapter block 7, a pressing block 25 is fixedly connected to the pressing rod 27, a conical fixing plate 28 is fixedly connected to the pressing rod 27, a conical block 23 is fixedly connected to the conical fixing plate 28, a reset spring 24 is provided on the pressing rod 27, a mounting block 6 is provided on the adapter block 7, a limit groove 19 is opened on the mounting block 6, the limit block 20 is slidably connected to the limit groove 19, a collection device 5 is fixedly connected to the mounting block 6, the collection device 5 has the function of video, and the adapter block 7 has the function of adapting different types of collection devices 5.

[0024] The device body 1 is fixedly connected to a motor box 8, the motor box 8 is fixedly connected to a motor fixing block 17, the motor fixing block 17 is fixedly connected to a rotating motor 16, the rotating motor 16 is provided with a threaded rod 15, the rotating motor 16 has the function of driving the threaded rod 15 to rotate, and the motor fixing block 17 has the function of fixing the rotating motor 16, which can effectively prevent the motor from shaking and keep it stable.

[0025] The threaded rod 15 is threadedly connected with a nut block 9, and the nut block 9 is fixedly connected to the adapter block 7. The threaded rod 15 is rotatably connected with a fixed bearing 26, and the fixed bearing 26 has the function of fixing the threaded rod 15 to keep it in a stable state.

[0026] The device body 1 is provided with a guard plate 14, and the device body 1 is provided with a guide groove 3, a guide column 30 is slidably connected inside the guide groove 3, and a guide plate 29 is fixedly connected to the guide column 30, and the guide column 30 has the function of guiding the device.

[0027] The guide plate 29 is fixedly connected with a vertical support rod 10 , and a lifting groove 31 is provided on the vertical support rod 10 . The lifting groove 31 is slidably connected with the nut block 9 . The vertical support rod 10 has the function of supporting the motor box 8 .

[0028] The guard plate 14 is provided with a rotating bearing 2, the outer ring of the rotating bearing 2 is fixedly connected with a fixing rod 11, the fixing rod 11 is fixedly connected with a pushing block 12, the fixing rod 11 is fixedly connected with the vertical support rod 10, and the fixing rod 11 has the function of connecting the rotating bearing 2 and the vertical support rod 10.

[0029] The guard plate 14 is fixedly connected with a counterweight block 13 , and the shooting plate 4 is fixedly connected with the counterweight block 13 . The counterweight block 13 has the function of providing counterweight to the device and preventing the device from tilting.

[0030] The working principle of the mobile video acquisition track device provided by the utility model is as follows:

[0031] When using the present device and needing to use a different type of collection device 5, you can first squeeze the pressing block 25 upwards by hand. At this time, the pressing block 25 will drive the pressing rod 27 to move upwards, and the pressing rod 27 will drive the conical block 23 to move upwards. The conical block 23 will squeeze the sliding limit block 21 while moving upwards, and the sliding limit block 21 will squeeze the telescopic spring 22 inwards. At this time, the sliding limit block 21 will drive the limit block 20 to disengage from the limiting groove 19. At this time, the collection device 5 can be taken out and a new collection device 5 can be installed. At this time, the telescopic spring 22 will use its elastic force to push the sliding limit block 21 to move, thereby driving the limit block 20 to move and re-enter the limiting groove 19. At this time, the reset spring 24 will use its elastic force to push the pressing rod 27 to reset.

[0032] Compared with the related art, the mobile video acquisition track device provided by the utility model has the following advantages:

[0033] Beneficial effects:

[0034] The utility model provides a mobile video acquisition track device. When different types of acquisition devices 5 need to be used, the pressing block 25 can be squeezed upward by hand first. At this time, the pressing block 25 will drive the pressing rod 27 to move upward, and the pressing rod 27 will drive the conical block 23 to move upward. At this time, the sliding limit block 21 will drive the limit block 20 to disengage from the limit groove 19. At this time, the acquisition device 5 can be taken out and the new acquisition device 5 can be installed. The device increases the compatibility of the device with different types of devices, can meet the use requirements of more types of devices, improves the versatility of the device, can be flexibly adjusted and used according to the needs of different devices, and adapts to diverse shooting requirements, thereby achieving the effect of improving the practicality of the device.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mobile video acquisition track device, characterized in that: include: The device body is provided with an adapter block, a sliding groove is provided on the adapter block, a sliding limiting block is slidably connected to the sliding groove, a limiting block is fixedly connected to the sliding limiting block, a telescopic spring is provided on the sliding groove, a pressing rod is slidably connected to the adapter block, a pressing rod is fixedly connected to the pressing block, a conical fixing plate is fixedly connected to the pressing rod, a conical block is fixedly connected to the conical fixing plate, a return spring is provided on the pressing rod, a mounting block is provided on the adapter block, a limiting groove is opened on the mounting block, the limiting block is slidably connected to the limiting groove, and a collection device is fixedly connected to the mounting block.

2. The mobile video acquisition track device according to claim 1, characterized in that: The device body is fixedly connected with a motor box, the motor box is fixedly connected with a motor fixing block, the motor fixing block is fixedly connected with a rotating motor, and the rotating motor is provided with a threaded rod.

3. The mobile video acquisition track device according to claim 2, characterized in that: A nut block is threadedly connected to the threaded rod, the nut block is fixedly connected to the adapter block, and a fixed bearing is rotatably connected to the threaded rod.

4. The mobile video acquisition track device according to claim 1, characterized in that: A guard plate is arranged on the device body, a guide groove is arranged on the device body, a guide column is slidably connected inside the guide groove, and a guide plate is fixedly connected to the guide column.

5. The mobile video acquisition track device according to claim 4, characterized in that: A vertical support rod is fixedly connected to the guide plate, a lifting groove is provided on the vertical support rod, and the lifting groove is slidably connected to the nut block.

6. The mobile video acquisition track device according to claim 5, characterized in that: A rotating bearing is arranged on the guard plate, a fixing rod is fixedly connected to the outer ring of the rotating bearing, a pushing block is fixedly connected to the fixing rod, and the fixing rod is fixedly connected to the vertical supporting rod.

7. The mobile video acquisition track device according to claim 4, characterized in that: A counterweight block is fixedly connected to the guard plate, and a shooting plate is fixedly connected to the counterweight block.

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