Vehicle-mounted reinforced hard disk video recorder

Abstract

The utility model discloses a vehicle-mounted reinforced hard disk video recorder, which comprises a video recorder body, two sides of the video recorder body are both rotatably connected with connecting blocks, the two connecting blocks are both slidably provided with clamping columns, two side walls of the video recorder body are both provided with clamping grooves, the clamping grooves are matched with the clamping columns, and the clamping columns are connected with the video recorder body. A locking mechanism is arranged between the connecting block and the two clamping columns; when the video recorder body is used and installed, the video recorder body is fixedly installed on a vehicle body, and after installation is completed, when a circuit on the back of the video recorder body needs to be plugged and replaced, the video recorder body can rotate relative to the connecting block by unlocking the locking mechanism to the clamping column; the wire plugging panel on the back surface of the video recorder body is rotated to the top, and the wire harness of the video recorder body can be plugged and replaced without any barrier under the condition that the device is not disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted video recorders, in particular to a vehicle-mounted reinforced hard disk video recorder. Background Art

[0002] The vehicle-mounted reinforced hard disk recorder integrates advanced digital video and audio encoding and decoding technology to ensure efficient compression and storage of high-definition video. It also uses unique hard disk anti-vibration and shock absorption technology to effectively cope with the vibration challenges during vehicle driving. It deeply integrates automotive electronic technology to achieve seamless connection with other vehicle systems, improve the level of intelligent monitoring, and combines wireless video network transmission technology to transmit video to the remote monitoring center in real time to ensure the immediacy of monitoring. In addition, the application of GPS satellite positioning technology makes the vehicle location information clear at a glance, providing an accurate basis for monitoring and management. In summary, the vehicle-mounted reinforced hard disk recorder has become an indispensable and important equipment in the field of modern vehicle monitoring with its comprehensive and powerful functions.

[0003] In summary, the background technology of vehicle-mounted ruggedized DVRs involves multiple aspects. The integration and innovation of these technologies have enabled vehicle-mounted DVRs to play an increasingly important role in the field of vehicle monitoring.

[0004] Existing vehicle-mounted reinforced hard disk recorders are generally installed under the center console or other locations that do not block the driver's line of sight during use. These installation locations themselves are relatively narrow. After the hard disk recorder is fixedly installed, since the connection port of the hard disk recorder is generally set on the back of the device, it is inconvenient to repair and replace the wiring harness connected to the back of the hard disk recorder after the recorder is fixedly installed. Utility Model Content

[0005] The object of the present invention is to provide a vehicle-mounted reinforced hard disk video recorder to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a vehicle-mounted reinforced hard disk video recorder, including a video recorder body, both sides of the video recorder body are rotatably connected with connecting blocks, and both connecting blocks are slidably installed with clamping columns. Both side walls of the video recorder body are provided with clamping slots, and the clamping slots are adapted to the clamping columns. A locking mechanism is provided between the connecting block and the two clamping columns.

[0007] As a further description of the above technical solution: the locking mechanism includes two driving blocks, the two driving blocks are slidably installed inside the connecting block, and the two driving blocks are fixedly installed with a push rod on the side wall close to the card column, one end of the push rod passes through the inner wall of the connecting block and contacts the side wall of the card column, a driving groove is opened on the top of the two driving blocks, and a driving rod is provided on the top of the two driving blocks, the driving rod is slidably installed inside the connecting block, and two sliding blocks are fixedly installed on the bottom of the driving rod, and the two sliding blocks are respectively slidably arranged in the two driving grooves, one end of the driving rod is rotatably connected to an adjusting stud, and one end of the adjusting stud passes through the side wall of the connecting block and is threadedly connected to the connecting block.

[0008] As a further description of the above technical solution: a spring is fixedly connected between the clamping column and the connecting block, and a handle is fixedly installed on one side of the top of the video recorder body.

[0009] As a further description of the above technical solution: the inner shape of the card slot is set to be hemispherical, and the end of the card post close to the card slot is set to be spherical.

[0010] As a further description of the above technical solution: a wiring panel is fixedly installed on the back of the video recorder body.

[0011] As a further description of the above technical solution: a plurality of heat dissipation holes are provided on the top of the video recorder body.

[0012] As a further description of the above technical solution: a mounting hole is provided on one side of the two connecting blocks away from the video recorder body.

[0013] The utility model provides a vehicle-mounted reinforced hard disk video recorder. It has the following beneficial effects: the device limits the position of the clamping column through a locking mechanism to complete the fixed installation of the video recorder body. When the video recorder body needs to be plugged in or replaced with a wiring harness, the locking mechanism on the clamping column is released, allowing the video recorder body to rotate relative to the connection block, so that the wiring panel on the back of the video recorder body rotates to the top. Without disassembling the device, the wiring harness of the video recorder body can be plugged in or replaced without any obstacles.

[0014] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0015] This application document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the overall structure of a vehicle-mounted reinforced hard disk video recorder proposed by the utility model;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of the utility model from another perspective;

[0018] Figure 3 It is a schematic diagram of a three-dimensional exploded structure of a part of the structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional exploded structure of the transmission rod and the fixing block of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the connecting block of the utility model.

[0021] Legend:

[0022] 1. Recorder body; 2. Connecting block; 3. Card slot; 4. Card post; 5. Push rod; 6. Drive block; 7. Drive slot; 8. Drive rod; 9. Slider; 10. Adjustment stud; 11. Spring; 12. Plug panel; 13. Handle; 14. Mounting hole; 15. Heat dissipation hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Reference Figure 1-5A vehicle-mounted reinforced hard disk video recorder includes a video recorder body 1. Both sides of the video recorder body 1 are rotatably connected to connecting blocks 2. Both connecting blocks 2 are slidably mounted with clamping columns 4. Both side walls of the video recorder body 1 are provided with clamping slots 3. The clamping slots 3 are adapted to the clamping columns 4. A locking mechanism is provided between the connecting block 2 and the two clamping columns 4. When the video recorder body 1 is installed, the video recorder body 1 is fixedly mounted on the vehicle body. After the installation is completed, when the line behind the video recorder body 1 needs to be plugged in and replaced, the narrow space in the vehicle makes it impossible for the staff to directly see the wiring panel 12 on the back of the video recorder body 1. The existing wire plug interfaces all adopt a multi-hole setting. During the process of plugging and unplugging the connecting wires, it is necessary to plug the multiple plug contacts on the connecting wires into the plug interfaces one by one, which invisibly increases the difficulty of invisible plugging. Therefore, the device limits the card column 4 through a locking mechanism to complete the fixed installation of the video recorder body 1. When the video recorder body 1 needs to plug and unplug the wiring harness, the locking mechanism is released to unlock the card column 4, so that the video recorder body 1 can be rotated relative to the connecting block 2, so that the wiring panel 12 on the back of the video recorder body 1 is rotated to the top. Without disassembling the device, the wiring harness of the video recorder body 1 can be plugged and unplugged and replaced without hindrance.

[0025] As a preferred technical solution of this embodiment, the locking mechanism includes two driving blocks 6, the two driving blocks 6 are slidably installed inside the connecting block 2, and the two driving blocks 6 are fixedly installed with a push rod 5 on the side wall close to the card column 4, one end of the push rod 5 passes through the inner wall of the connecting block 2 and contacts the side wall of the card column 4, and the top of the two driving blocks 6 is provided with a driving groove 7, and the top of the two driving blocks 6 is provided with a driving rod 8, and the driving rod 8 is slidably installed inside the connecting block 2, and two sliders 9 are fixedly installed on the bottom of the driving rod 8, and the two sliders 9 are respectively slidably arranged in the two driving grooves 7, and one end of the driving rod 8 is rotatably connected with an adjusting stud 10. One end of the adjusting stud 10 passes through the side wall of the connecting block 2 and is threadedly connected to the connecting block 2; during the use of the locking mechanism, the movement process of the card column 4 from the locked state is to rotate the adjusting stud 10, and the spiral transmission between the adjusting stud 10 and the connecting block 2 causes the adjusting stud 10 to extend outward, driving the driving rod 8 to slide, and the sliding of the driving rod 8 drives the two sliders 9 to move, and the sliders 9 move inside the driving slot 7. Since there is a certain angle between the setting direction of the driving slot 7 and the moving direction of the slider 9, the slider 9 will drive the driving block 6 to move horizontally during the vertical movement of the slider 9, so that the top rod 5 is withdrawn and disengaged from the side wall of the card column 4, thereby releasing the lock on the card column 4 and allowing the recorder body 1 to rotate.

[0026] As a preferred technical solution of this embodiment, a spring 11 is fixedly connected between the clamping column 4 and the connecting block 2, and a handle 13 is fixedly installed on one side of the top of the video recorder body 1; the spring 11 provides elastic support for the video recorder body 1, and when the video recorder body 1 rotates, the clamping column 4 is compressed. When the video recorder is reset, it can also play a positioning role for the video recorder body 1 and simply limit the initial reset video recorder body 1, which is convenient for subsequent locking of the video recorder body 1. The handle 13 facilitates the rotation of the video recorder body 1.

[0027] As a preferred technical solution of this embodiment, the internal shape of the card slot 3 is set to be hemispherical, and the end of the card column 4 close to the card slot 3 is set to be spherical; by the hemispherical card slot 3 and the sphere at one end of the card column 4 being engaged with each other, the card column 4 can be well pressurized and separated from the card slot 3 when the video recorder body 1 is rotated, the sliding property between the hemispherical card slot 3 and the ball end of the card column 4 is better, the rigid collision is less, and the rotation of the video recorder body 1 is facilitated.

[0028] As a preferred technical solution of this embodiment, a patch panel 12 is fixedly installed on the back of the video recorder body 1; the patch panel 12 is provided with a variety of different types of data cable sockets for connecting with different types of wiring harnesses.

[0029] As a preferred technical solution of this embodiment, a plurality of heat dissipation holes 15 are provided on the top of the video recorder body 1 ; heat generated during operation of the video recorder body 1 is dissipated through the heat dissipation holes 15 .

[0030] As a preferred technical solution of this embodiment, both of the connecting blocks 2 are provided with mounting holes 14 on one side away from the recorder body 1; the connecting blocks 2 are fixedly connected to the mounting bracket on the vehicle through the mounting holes 14, and the device is fixedly installed on the vehicle.

[0031] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vehicle-mounted reinforced hard disk video recorder, comprising a video recorder body (1), characterized in that: Both sides of the video recorder body (1) are rotatably connected with connecting blocks (2), and both connecting blocks (2) are slidably mounted with clamping columns (4). Both side walls of the video recorder body (1) are provided with clamping slots (3), and the clamping slots (3) are adapted to the clamping columns (4). A locking mechanism is provided between the connecting block (2) and the two clamping columns (4).

2. The vehicle-mounted reinforced hard disk video recorder according to claim 1, characterized in that: The locking mechanism comprises two driving blocks (6), the two driving blocks (6) are slidably mounted inside the connecting block (2), and a push rod (5) is fixedly mounted on the side wall of the two driving blocks (6) close to the clamping column (4), one end of the push rod (5) passes through the inner wall of the connecting block (2) and contacts the side wall of the clamping column (4), a driving groove (7) is opened on the top of the two driving blocks (6), and a driving rod (8) is provided on the top of the two driving blocks (6), and the driving rod (8) is slidably mounted inside the connecting block (2), and two sliders (9) are fixedly mounted on the bottom of the driving rod (8), and the two sliders (9) are respectively slidably mounted inside the two driving grooves (7), and one end of the driving rod (8) is rotatably connected to an adjusting stud (10), and one end of the adjusting stud (10) passes through the side wall of the connecting block (2) and is threadedly connected to the connecting block (2).

3. The vehicle-mounted reinforced hard disk video recorder according to claim 2, characterized in that: A spring (11) is fixedly connected between the clamping column (4) and the connecting block (2), and a handle (13) is fixedly installed on one side of the top of the video recorder body (1).

4. The vehicle-mounted reinforced hard disk video recorder according to claim 2, characterized in that: The inner shape of the clamping slot (3) is set to be hemispherical, and the end of the clamping column (4) close to the clamping slot (3) is set to be spherical.

5. The vehicle-mounted reinforced hard disk video recorder according to claim 4, characterized in that: A wiring panel (12) is fixedly mounted on the back of the video recorder body (1).

6. The vehicle-mounted reinforced hard disk video recorder according to claim 4, characterized in that: The top of the video recorder body (1) is provided with a plurality of heat dissipation holes (15).

7. The vehicle-mounted reinforced hard disk video recorder according to claim 4, characterized in that: The two connecting blocks (2) are each provided with a mounting hole (14) on one side away from the video recorder body (1).

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