Camera shooting and video recording system

Abstract

The utility model discloses a camera shooting and video recording system, comprising a substrate, one side of which is provided with a connector; the device further comprises a clamping assembly. The clamping assembly is composed of an abutting part and a wrapping part, the abutting part is arranged in the connector, the top end of the abutting part is installed on the connector, the bottom of the abutting part is attached to or separated from the connector, in the abutting process, a moving space for the abutting part is reserved, the situation that the connector cannot deform is avoided, the wrapping part is arranged on the inner wall of an opening of the connector, and therefore the wrapping part can be used for wrapping the connector. The wrapping piece and the abutting piece are arranged at an interval, so that double abutting of external wiring equipment is achieved, and disassembly can be convenient; through the designed clamping assembly, an external wiring structure can be stably clamped, the connection stability is ensured, the clamping assembly is provided with a double-rebound structure, the service life is longer, the whole clamping assembly can be rapidly and simply replaced when the elasticity is reduced, the operation is more convenient, and the defects of an existing structure in use are overcome.

Description

Technical Field

[0001] The utility model belongs to the technical field of video recording equipment, and in particular relates to a video recording system. Background Art

[0002] The basic circuit architecture of the video recording system consists of an image acquisition, processing, and output mainboard, a touchscreen control board, an aviation head connector, and an image sensor module. The image sensor module collects light signals, converts them into digital signals, and then into analog signals. This signal is then transmitted via an aviation head connector to the image acquisition, processing, and output mainboard. The mainboard converts the analog signals back into digital signals and sends them to the main control chip for processing. The touchscreen control board then controls the main control chip to customize and optimize image processing parameters. After processing, the main control chip can output 4K HDMI and 4K 12G SDI signals, achieving 4K ultra-high-definition, high-fidelity video output and compatible with simultaneous output from multiple video interfaces.

[0003] When the existing video recording system is connected to the external wiring structure, once there is a difference in size, the connection will be unstable. In the existing structure, elastic and raised metal sheets are mainly used to achieve the purpose of tightening the external wiring structure. Although it can achieve the purpose of stable connection, after long-term use, the elastic force will weaken and it will not be able to be firmly clamped. In addition, the existing tightening structure cannot be disassembled and replaced as recommended, so it has great limitations in actual use and has room for improvement. Utility Model Content

[0004] The purpose of the present invention is to provide a video recording system to solve the problem of looseness in the connection of the existing video recording system proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a video recording system, comprising a base plate with a connector installed on one side; and also comprising a clamping assembly; the clamping assembly is composed of a tightening member and a wrapping member, wherein the tightening member is arranged inside the connector, and the top end is installed on the connector, and the bottom is fitted with or separated from the connector. During the tightening, a moving space is reserved for the tightening member to prevent the connector from being unable to deform, and the wrapping member is arranged on the inner wall of the opening of the connector, and a distance is set between the wrapping member and the tightening member, so as to achieve double tightening of the external wiring device, and it can also be easily disassembled.

[0006] Preferably, the tightening member includes a mounting ring that fits against the inner wall of the connector, and the mounting ring is fixedly connected to the connector by bolts. At least two symmetrically distributed retaining plates are installed at one end of the mounting ring, and the middle part of the retaining plates bulges toward the middle part of the connector, and a tightening portion is formed. When the external wiring device is inserted into the interior of the connector, the retaining plates will be squeezed, and the retaining plates will rebound and tighten the external wiring device, thereby achieving positioning limitation. A ring is also provided on the outside of the tightening portion area, and the ring is in contact with the retaining plates. When the retaining plates are squeezed, they will be limited by the ring until the ring is stretched open. At this time, the ring and the retaining plates rebound synchronously, thereby further achieving positioning limitation on the external wiring device.

[0007] Preferably, the inner diameter of the collar is equal to the outer diameter formed between the plurality of abutting portions, and the collar has an opening for contraction and rebound expansion.

[0008] Preferably, an annular groove is provided at the opening of the connector, and the wrapping piece is a rubber ring embedded in the annular groove. The inner wall of the opening of the rubber ring is chamfered to facilitate the insertion of external wiring equipment.

[0009] Preferably, the inner diameter of the rubber ring is smaller than the inner diameter of the connector, so that after the external wiring device is inserted, it can be tightly pressed against the connector.

[0010] Preferably, springs are installed at the four corners of the bottom end surface of the substrate, and the springs are in contact with the mounting surface. During installation, bolts are used to lock the substrate on the mounting surface. At this time, the connection gap between the bolts and the substrate is eliminated by the rebound of the spring, thereby improving the installation stability. At the same time, during the later disassembly, the substrate can be continuously lifted, making it convenient to remove and separate the substrate.

[0011] Preferably, a heat sink is installed in the middle area of the top surface of the substrate, a main board installed on the substrate is provided on the side of the heat sink, and an insertion port is installed at the end of the substrate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The designed clamping component can firmly clamp the external wiring structure to ensure the stability of the connection. The clamping component has a double rebound structure, which has a longer service life. The whole can be quickly and easily replaced when the elastic force decreases, which is more convenient to operate and improves the shortcomings of the existing structure in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a cross-sectional view of the connection between the clamping assembly and the connector of the utility model;

[0016] Figure 3 It is a top view of the collar of the present invention.

[0017] In the picture:

[0018] 100, base plate; 101, heat sink; 102, connector; 102a, ring groove; 103, main board; 104, plug interface; 105, spring;

[0019] 200, mounting ring; 201, butt piece; 201a, tightening portion; 202, sleeve ring; 203, rubber ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a video recording system, including

[0022] The base plate 100 has a connector 102 mounted on one side;

[0023] Also includes

[0024] Clamping assembly; the clamping assembly consists of a fastening member and a wrapping member, wherein

[0025] The clamping member is arranged inside the connector 102, and the top end is installed on the connector 102, and the bottom end is attached to or separated from the connector 102. During the clamping, a moving space is reserved for the clamping member to prevent the connector 102 from being unable to deform. The wrapping member is arranged on the inner wall of the opening of the connector 102, and a distance is set between the wrapping member and the clamping member, so as to achieve double clamping of the external wiring device and can also be easily disassembled.

[0026] In this embodiment, preferably, the tightening member includes a mounting ring 200 that fits against the inner wall of the connector 102. The mounting ring 200 is fixedly connected to the connector 102 by bolts. At least two symmetrically distributed retaining pieces 201 are installed at one end of the mounting ring 200. The middle part of the retaining piece 201 bulges toward the middle part of the connector 102 and forms a tightening portion 201a. When the external wiring device is inserted into the interior of the connector 102, the retaining piece 201 will be squeezed. At this time, the retaining piece 201 will rebound and tighten the external wiring device, thereby achieving limitation. A ring 202 is also provided on the outside of the tightening portion 201a area, which is pressed against the retaining piece 201. When the retaining piece 201 is squeezed, it will be limited by the ring 202 until the ring 202 is stretched open. At this time, the ring 202 and the retaining piece 201 will rebound synchronously, thereby further achieving the tightening and limiting of the external wiring device.

[0027] In this embodiment, preferably, the inner diameter of the collar 202 is equal to the outer diameter formed by the plurality of abutting portions 201 a , and the collar 202 has an opening for contraction and rebound expansion.

[0028] In this embodiment, preferably, a ring groove 102a is provided at the opening of the connector 102, and the wrapping piece is a rubber ring 203 embedded in the ring groove 102a. The inner wall of the opening of the rubber ring 203 is chamfered to facilitate the insertion of external wiring equipment.

[0029] In this embodiment, preferably, the inner diameter of the rubber ring 203 is smaller than the inner diameter of the connector 102 , so that after the external wiring device is inserted, it can be tightly pressed against each other.

[0030] In this embodiment, preferably, springs 105 are installed at the four corners of the bottom end surface of the substrate 100, and the springs 105 are in contact with the installation surface. During installation, bolts are used to lock the substrate 100 on the installation surface. At this time, the springs 105 rebound to eliminate the connection gap between the bolts and the substrate 100, thereby improving the installation stability. At the same time, during the later disassembly, the substrate 100 can be continuously lifted, making it convenient to remove and separate the substrate 100.

[0031] In this embodiment, preferably, a heat sink 101 is installed in the middle area of the top surface of the substrate 100, a main board 103 installed on the side of the heat sink 101 is provided, and an insertion port 104 is installed at the end of the substrate 100.

[0032] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A video recording system, comprising A base plate (100) with a connector (102) mounted on one side; Its characteristics are: Also includes Clamping assembly; the clamping assembly consists of a fastening member and a wrapping member, wherein The pressing member is arranged inside the connector (102), with the top end mounted on the connector (102) and the bottom end being attached to or separated from the connector (102), and the wrapping member is arranged on the inner wall of the opening of the connector (102), with a distance between the wrapping member and the pressing member.

2. A video recording system according to claim 1, characterized in that: The fastening member comprises a mounting ring (200) fitted with the inner wall of the connector (102), the mounting ring (200) being fixedly connected to the connector (102) via bolts, at least two symmetrically distributed fastening pieces (201) being mounted on one end of the mounting ring (200), the middle portion of the fastening piece (201) being raised toward the middle portion of the connector (102) and forming a fastening portion (201a), the outside of the fastening portion (201a) being further sleeved with a collar (202), the collar (202) being in contact with the collar (201).

3. A video recording system according to claim 2, characterized in that: The inner diameter of the collar (202) is equal to the outer diameter formed between the plurality of abutting portions (201a), and the collar (202) has an opening.

4. A video recording system according to claim 1, characterized in that: An annular groove (102a) is provided at the opening of the connector (102), and the wrapping member is a rubber ring (203) embedded in the annular groove (102a), wherein the inner wall of the opening of the rubber ring (203) is chamfered.

5. A video recording system according to claim 4, characterized in that: The inner diameter of the rubber ring (203) is smaller than the inner diameter of the connector (102).

6. The video recording system according to claim 1, wherein: Springs (105) are installed at the four corners of the bottom end surface of the substrate (100), and the springs (105) are in contact with the installation surface.

7. A video recording system according to claim 6, characterized in that: A heat dissipation plate (101) is also installed in the middle area of the top surface of the substrate (100), and a main board (103) installed on the substrate (100) is also provided on the side of the heat dissipation plate (101). An insertion port (104) is installed at the end of the substrate (100).

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