Video equipment sealing device for film and television shooting

Abstract

The utility model discloses a video equipment sealing device for film and television shooting, which comprises a box body, a box cover is arranged on one side of the top end of the box body by using a hinge, a cushion pad is arranged on the inner side of the box body, and a universal ball is arranged on the bottom surface of the box body; an upper fixing block is fixedly arranged on the side, away from the hinge, of the box cover, a lower fixing block is fixedly installed on the side, corresponding to the upper fixing block up and down, of the box body, a rotating screw rod is hinged to the lower fixing block, an external thread is arranged on the surface of the rotating screw rod, and a pressing nut is installed on the surface of the rotating screw rod in a threaded connection mode. When the box cover is locked, the rotating screw rod rotates upwards and is arranged in the U-shaped notch of the upper fixing block, the pressing nut is screwed downwards by hand to press the pressing nut on the upper fixing block to lock the box cover, locking and opening are convenient, taking and placing are convenient, and efficiency is improved. And the universal balls mounted on the bottom surface of the box body enable the box body to conveniently move on the ground, so that the video equipment is relatively flexible and convenient to transfer.

Description

Technical Field

[0001] The utility model relates to the technical field of video recording equipment, and in particular to a video recording equipment sealing device for filming a movie or TV. Background Art

[0002] A video recorder is a tape recorder that records TV images and accompanying sounds, stores TV program video signals, and can later send them back to a TV transmitter or directly to a TV. Video recorders are often needed for filming in film and television shooting. Existing video recording equipment is stored in a storage box for carrying. Since the storage box has a lock, it is not convenient to take out the internal equipment, which reduces work efficiency. In addition, the storage box needs to be carried between different locations. The storage box is generally bulky and inconvenient to move, which affects the transportation of the video recording equipment. Summary of the invention

[0003] The purpose of the utility model is to provide a sealing device for video recording equipment used for filming movies, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing device for video recording equipment for filming and television, comprising a box body, a box cover is installed on one side of the top of the box body by hinges, a cushion is arranged inside the box body, and a universal ball is installed on the bottom surface of the box body;

[0005] An upper fixing block is fixedly provided on the side of the box cover away from the hinge, and a lower fixing block is fixedly installed on one side of the box body corresponding to the upper and lower fixing block. A rotating screw is hinged on the lower fixing block, and an external thread is provided on the surface of the rotating screw and a clamping nut is installed through a threaded connection.

[0006] Preferably, the universal ball includes a mounting seat and a steel ball, the steel ball is mounted in the mounting seat and can rotate freely, a connecting bolt is fixedly provided at the center of a side of the mounting seat away from the steel ball, and the mounting seat is fixedly mounted on the bottom surface of the box body by the connecting bolt.

[0007] Preferably, the upper fixing block and the lower fixing block have the same overall shape and are both provided with a U-shaped notch.

[0008] Beneficial effects: Compared with the prior art, the beneficial effects of the utility model are: when locking the box cover, the rotating screw is rotated upward and placed in the U-shaped notch of the upper fixed block, and the clamping nut is screwed downward by hand to press the clamping nut on the upper fixed block to lock the box cover. It is convenient to lock and open, easy to take and put, and improve efficiency; the universal ball installed on the bottom of the box body enables the box body to be easily moved on the ground, and the video equipment is more flexible to transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 The utility model is a schematic diagram of the overall structure of a video equipment sealing device for filming a movie or TV.

[0010] Figure 2 This is a schematic diagram of the structure of a universal ball.

[0011] Figure 3 It is a top view of the upper fixing block and the lower fixing block.

[0012] In the accompanying drawings: 1-box body, 2-box cover, 3-buffer pad, 4-universal ball, 401-mounting seat, 402-steel ball, 403-connecting bolt, 5-upper fixing block, 6-lower fixing block, 7-rotating screw, 8-tightening nut. DETAILED DESCRIPTION

[0013] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0014] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example

[0015] Please refer to the drawings of the specification, in the embodiment of the utility model, a video recording device sealing device for filming includes a box body 1, a box cover 2 is installed on one side of the top of the box body 1 by hinges, a buffer pad 3 is arranged on the inner side of the box body 1, and a universal ball 4 is installed on the bottom surface of the box body 1; the universal ball 4 includes a mounting seat 401 and a steel ball 402, the steel ball 402 is installed in the mounting seat 401 and can rotate freely, and a connecting bolt 403 is fixedly arranged on the center of one side of the mounting seat 401 away from the steel ball 402, and the mounting seat 401 is fixedly installed on the bottom surface of the box body 1 through the connecting bolt 403;

[0016] An upper fixing block 5 is fixedly provided on the side of the box cover 2 away from the hinge, and a lower fixing block 6 is fixedly installed on one side of the box body 1 corresponding to the upper and lower fixing block 5. The upper and lower fixing blocks 5 and 6 have the same overall shape and are both provided with U-shaped notches. A rotating screw 7 is hinged on the lower fixing block 6. The surface of the rotating screw 7 is provided with an external thread and a clamping nut 8 is installed through a threaded connection.

[0017] In the utility model, when locking the box cover, the rotating screw is rotated upward and placed in the U-shaped notch of the upper fixing block, and the clamping nut is screwed downward by hand to press the clamping nut on the upper fixing block to lock the box cover. The locking and opening are convenient, and it is easy to take and put, which improves the efficiency. The universal ball installed on the bottom of the box body enables the box body to be conveniently moved on the ground, and the video equipment is more flexible to transport. The present application has a simple structure, strong practicality, and simple operation, which is worthy of promotion.

[0018] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A device for sealing video equipment for filming, characterized in that: It comprises a box body (1), a box cover (2) is installed on one side of the top of the box body (1) by means of a hinge, a buffer pad (3) is arranged on the inner side of the box body (1), and a universal ball (4) is installed on the bottom surface of the box body (1); An upper fixing block (5) is fixedly arranged on a side of the box cover (2) away from the hinge, and a lower fixing block (6) is fixedly installed on one side of the box body (1) corresponding to the upper and lower sides of the upper fixing block (5), and a rotating screw rod (7) is hingedly connected to the lower fixing block (6), and the surface of the rotating screw rod (7) is provided with an external thread and a clamping nut (8) is installed through a threaded connection.

2. The video recording equipment sealing device for filming according to claim 1, characterized in that: The universal ball (4) comprises a mounting seat (401) and a steel ball (402); the steel ball (402) is mounted in the mounting seat (401) and can rotate freely; a connecting bolt (403) is fixedly provided at the center of a side of the mounting seat (401) away from the steel ball (402); the mounting seat (401) is fixedly mounted on the bottom surface of the box body (1) via the connecting bolt (403).

3. The video recording equipment sealing device for filming according to claim 1, characterized in that: The upper fixing block (5) and the lower fixing block (6) have the same overall shape and are both provided with a U-shaped notch.

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