Fixing auxiliary device of vehicle-mounted recorder

Abstract

The fixing auxiliary device comprises a bottom plate, a fixing plate is fixedly connected to the rear side of the bottom plate, a rotating block is rotationally connected to the top of the fixing plate, mucilage glue is fixedly connected to the top of the rotating block, an elastic bolt is connected to the interior of the rotating block in a threaded mode, and the interior of the fixing plate is connected with the outer side of the elastic bolt in a threaded mode. According to the vehicle-mounted recorder fixing device, the vehicle-mounted recorder can be fixed through the clamping mechanism, the vehicle-mounted recorder fixing device can adapt to vehicle-mounted recorders of different sizes through the adjusting mechanism, and the problem that a vehicle encounters various forms of vibration working conditions such as running on a bumpy and rugged road surface and passing through a deceleration strip during running is solved. The problems that in case of lack of a stable and reliable fixing device, the vehicle-mounted recorder is extremely easy to shake and further may fall off and other bad conditions, and the fixing effect of the vehicle-mounted recorder is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle dashcam technology, specifically to a fixed auxiliary device for a vehicle dashcam. Background Technology

[0002] A car dashcam is a device installed inside a car to record the situation in front of, behind, or inside the vehicle while it is in motion. Its main function is video recording, capturing information such as road conditions, traffic signs, and the movements of other vehicles and pedestrians through a camera. This recorded video can serve as crucial evidence in traffic accidents, disputes, or other unexpected situations to determine liability. For example, in a rear-end collision, the dashcam video can clearly show the process of the accident, including vehicle speed, braking, and details of the collision. Besides video recording, some high-end dashcams have other functions. For instance, some have GPS positioning capabilities, recording the vehicle's route and speed, and can be integrated with map software for easy viewing of the driver's driving trajectory. Other dashcams have parking monitoring functions; after the vehicle is turned off, recording automatically resumes when movement is detected around the vehicle, providing added safety.

[0003] The existing technical solutions have the following drawbacks: During vehicle operation, various forms of vibration will be encountered, such as driving on bumpy and rough roads, driving over speed bumps, or performing emergency braking operations. If there is no stable and reliable fixing device, the vehicle recorder is very easy to shake, which may cause it to fall off or other adverse conditions, reducing the fixing effect of the vehicle recorder. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a fixing auxiliary device for a vehicle dashcam, which has the advantage of easy fixing and solves the problem that during vehicle operation, various forms of vibration will be encountered, such as driving on bumpy and rugged roads, driving over speed bumps, or performing sudden braking operations. If a stable and reliable fixing device is not provided, the vehicle dashcam is prone to shaking, which may lead to it falling off and other adverse conditions, thus reducing the fixing effect of the vehicle dashcam.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing auxiliary device for a vehicle recorder, including a base plate, a fixing plate fixedly connected to the rear side of the base plate, a rotating block rotatably connected to the top of the fixing plate, adhesive fixedly connected to the top of the rotating block, a tightening bolt connected to the internal thread of the rotating block, the internal thread of the fixing plate being threadedly connected to the external thread of the tightening bolt, a clamping mechanism being provided at the bottom of the base plate, and an adjustment mechanism being provided at the bottom of the base plate.

[0006] As a preferred embodiment of this utility model, the clamping mechanism includes two connecting frames. The left side of one connecting frame is fixedly connected to the right side of the base plate. A sliding rod is fixedly connected to the surface of the connecting frame. There are two sliding rods. A tension spring is sleeved on the sliding rod. One end of the tension spring is fixedly connected to the left side of the connecting frame. The interior of the other connecting frame is slidably connected to the surface of the sliding rod. A pull rod is fixedly connected to the left side of the connecting frame. The other end of the tension spring is fixedly connected to the right side of the other connecting frame.

[0007] In a preferred embodiment of this utility model, the adjusting mechanism includes two reciprocating lead screws. The outer side of each reciprocating lead screw is rotatably connected to the interior of the connecting frame. A knob is fixedly connected to the rear side of each reciprocating lead screw. A driving block is threadedly connected to the surface of each reciprocating lead screw. A clamping member is fixedly connected to the top of the driving block. The outer side of the driving block is slidably connected to the interior of the connecting frame.

[0008] As a preferred embodiment of this utility model, an anti-slip pad is fixedly connected to the top of the base plate, and the anti-slip pad is located inside the connecting frame.

[0009] As a preferred embodiment of this invention, the surface of the clamping member is fixedly connected with rubber protrusions, and the number of rubber protrusions is several.

[0010] As a preferred embodiment of this utility model, the inner side of the clamping member is C-shaped, and the clamping member is located on the outer side of the base plate.

[0011] As a preferred embodiment of this invention, a limiting block is rotatably connected to the surface of the rotating block, and the limiting block is located at the top of the base plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a clamping mechanism to fix the vehicle dashcam, and an adjustment mechanism to adapt to dashcams of different sizes. It solves the problem that when a vehicle is in motion, it will encounter various forms of vibration, such as driving on bumpy roads, driving over speed bumps, or performing sudden braking operations. If there is no stable and reliable fixing device, the vehicle dashcam is prone to shaking, which may cause it to fall off and reduce the fixing effect of the vehicle dashcam.

[0014] 2. This utility model, by setting up a clamping mechanism, allows for manual pulling of the connecting frame with the pull rod to the left when the vehicle dashcam needs to be fixed. The connecting frame slides to the left with the help of the sliding rod and stretches the tension spring, thereby creating a gap with the other connecting frame. Then, the vehicle dashcam is placed stably on the top of the base plate. After releasing the connecting frame, the connecting frame moves closer to the location of the vehicle dashcam under the rebound force of the tension spring. In this way, the initial stabilization of the vehicle dashcam is achieved through the synergistic action of the connecting frame and the clamping component. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a rear view of the base plate of this utility model;

[0017] Figure 3 This is a half-sectional view of the connecting frame of this utility model;

[0018] Figure 4 This is a perspective view of the clamping component of this utility model;

[0019] Figure 5 This is a perspective view of the connecting frame of this utility model.

[0020] In the diagram: 1. Base plate; 2. Fixing plate; 3. Rotating block; 4. Adhesive; 5. Tightening bolt; 6. Clamping mechanism; 61. Connecting frame; 62. Slide rod; 63. Tension spring; 64. Pull rod; 7. Adjusting mechanism; 71. Reciprocating screw; 72. Knob; 73. Drive block; 74. Clamping component; 8. Anti-slip pad; 9. Rubber protrusion; 10. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 5 As shown, the present invention provides a vehicle recorder fixing auxiliary device, including a base plate 1, a fixing plate 2 fixedly connected to the rear side of the base plate 1, a rotating block 3 rotatably connected to the top of the fixing plate 2, an adhesive 4 fixedly connected to the top of the rotating block 3, a tightening bolt 5 threadedly connected to the inside of the rotating block 3, the inside of the fixing plate 2 threadedly connected to the outside of the tightening bolt 5, a clamping mechanism 6 provided at the bottom of the base plate 1, and an adjustment mechanism 7 provided at the bottom of the base plate 1.

[0023] refer to Figure 5 The clamping mechanism 6 includes a connecting frame 61, and there are two connecting frames 61. The left side of one connecting frame 61 is fixedly connected to the right side of the base plate 1. A slide rod 62 is fixedly connected to the surface of the connecting frame 61. There are two slide rods 62. A tension spring 63 is sleeved on the slide rod 62. One end of the tension spring 63 is fixedly connected to the left side of the connecting frame 61. The interior of the other connecting frame 61 is slidably connected to the surface of the slide rod 62. A pull rod 64 is fixedly connected to the left side of the connecting frame 61. The other end of the tension spring 63 is fixedly connected to the right side of the other connecting frame 61.

[0024] As a technical optimization of this utility model, by setting up a clamping mechanism 6, when it is necessary to fix the vehicle recorder, the connecting frame 61 with the pull rod 64 is manually pulled to move to the left. The connecting frame 61 slides to the left with the help of the slide rod 62 and stretches the tension spring 63, thereby opening the gap with another connecting frame 61. Then, the vehicle recorder is placed stably on the top of the base plate 1. After releasing the connecting frame 61, the connecting frame 61 moves closer to the position of the vehicle recorder under the action of the rebound force of the tension spring 63. In this way, the initial stabilization of the vehicle recorder is achieved by the cooperative action of the connecting frame 61 and the clamping member 74.

[0025] refer to Figure 4 The adjusting mechanism 7 includes two reciprocating lead screws 71. The outer side of the reciprocating lead screw 71 is rotatably connected to the inside of the connecting frame 61. A knob 72 is fixedly connected to the rear side of the reciprocating lead screw 71. A drive block 73 is threadedly connected to the surface of the reciprocating lead screw 71. A clamping member 74 is fixedly connected to the top of the drive block 73. The outer side of the drive block 73 is slidably connected to the inside of the connecting frame 61.

[0026] As a technical optimization of this utility model, by setting an adjustment mechanism 7, by rotating the knob 72, the knob 72 drives the reciprocating screw 71 to rotate, the reciprocating screw 71 causes the drive block 73 to make linear displacement along its axis, the drive block 73 drives the clamping member 74 to make a relative approaching action, thereby implementing precise limiting on both sides of the vehicle recorder.

[0027] refer to Figure 3 An anti-slip pad 8 is fixedly connected to the top of the base plate 1, and the anti-slip pad 8 is located inside the connecting frame 61.

[0028] As a technical optimization of this utility model, by setting the anti-slip pad 8, the friction between the vehicle recorder and the base plate 1 is effectively enhanced, thereby ensuring that the vehicle recorder can always maintain a stable state after the fixing operation is completed, eliminating the occurrence of displacement, and effectively guaranteeing the normal operation of the recording work and the accuracy of data collection.

[0029] refer to Figure 3 The surface of the clamping member 74 is fixedly connected with rubber protrusions 9, and the number of rubber protrusions 9 is several.

[0030] As a technical optimization of this utility model, by setting rubber protrusions 9, the vibration energy generated during the bumpy driving process of the vehicle can be efficiently absorbed. When the vibration wave is transmitted to the rubber protrusions 9 on the surface of the clamping part 74, the rubber protrusions 9, with their unique elastic material properties and structural design, effectively buffer, disperse and absorb the vibration, so that the vibration cannot directly act on the vehicle recorder. This effectively avoids any adverse effects of vibration on the normal operation of the vehicle recorder, the accuracy of data recording and internal precision components, and effectively maintains the stability and reliability of the vehicle recorder in complex driving environments, ensuring the integrity and validity of driving recording data.

[0031] refer to Figure 4 The inner side of the clamping member 74 is C-shaped and the clamping member 74 is located on the outer side of the base plate 1.

[0032] As a technical optimization of this utility model, the inner side of the clamping member 74 is C-shaped, and its curvature can be highly adapted to the outer periphery of the vehicle recorder. This close fit allows the clamping member 74 to apply force evenly to the vehicle recorder from multiple directions during the fixing process, effectively increasing the contact area and friction, thereby significantly improving the grip stability and fixing reliability of the vehicle recorder.

[0033] refer to Figure 2 The surface of the rotating block 3 is rotatably connected to the limiting block 10, which is located at the top of the base plate 1.

[0034] As a technical optimization of this utility model, by setting the limiting block 10, the vehicle recorder connection cable can be effectively fixed. After the vehicle recorder is installed, its connection cable can be accurately guided to the specific area set by the limiting block 10. With its unique shape and structural design, the limiting block 10 provides stable support and constraint for the connection cable. During vehicle operation, even if encountering bumps, shaking or other complex situations, the connection cable can be firmly limited within the space defined by the limiting block 10, avoiding undesirable phenomena such as random swinging, tangling or detachment from the connection port. This ensures the stability and continuity of the connection between the vehicle recorder and the vehicle power supply or other related equipment, ensuring that the vehicle recorder can operate normally and uninterruptedly, stably recording various key information during driving, and providing a reliable foundation for driving safety management and subsequent data analysis.

[0035] The working principle and usage process of this utility model are as follows: The rotating block 3 is tightly attached to the windshield with the adhesive 4. When it is necessary to fix the vehicle recorder, the connecting frame 61 with the pull rod 64 is manually pulled to the left. The connecting frame 61 slides to the left with the help of the slide rod 62 and stretches the tension spring 63, thereby opening the gap with the other connecting frame 61. Then, the vehicle recorder is placed stably on the top of the base plate 1. After the connecting frame 61 is released, the connecting frame 61 moves closer to the position of the vehicle recorder under the action of the rebound force of the tension spring 63. In this way, the initial stabilization of the vehicle recorder is achieved by the cooperation of the connecting frame 61 and the clamping member 74. Then, the knob 72 is turned. The knob 72 drives the reciprocating screw 71 to rotate. The reciprocating screw 71 causes the driving block 73 to make linear displacement along its axis. The driving block 73 drives the clamping member 74 to make a relative approaching action, thereby accurately limiting the two sides of the vehicle recorder.

[0036] In summary, the mounting auxiliary device for this vehicle dashcam, through the coordinated use of the base plate 1, fixing plate 2, rotating block 3, adhesive 4, tightening bolts 5, clamping mechanism 6, and adjusting mechanism 7, solves the problem that during vehicle operation, various forms of vibration are encountered, such as driving on bumpy and rough roads, driving over speed bumps, or performing sudden braking operations. Without a stable and reliable mounting device, the vehicle dashcam is prone to shaking, which may lead to it falling off and other adverse conditions, reducing the mounting effect of the vehicle dashcam.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing aid for a vehicle event data recorder, comprising a base plate (1), characterized in that: The rear side of the bottom plate (1) is fixedly connected with a fixed plate (2), the top of the fixed plate (2) is rotatably connected with a rotating block (3), the top of the rotating block (3) is fixedly connected with a sticky glue (4), the inside of the rotating block (3) is threadedly connected with a tension bolt (5), the inside of the fixed plate (2) is threadedly connected with the outside of the tension bolt (5), the bottom of the bottom plate (1) is provided with a clamping mechanism (6), and the bottom of the bottom plate (1) is provided with an adjusting mechanism (7).

2. The device according to claim 1, wherein: The clamping mechanism (6) comprises a connecting frame (61), the number of the connecting frame (61) is two, one of the connecting frame (61) is fixedly connected with the right side of the bottom plate (1), the surface of the connecting frame (61) is fixedly connected with a slide rod (62), the number of the slide rod (62) is two, the slide rod (62) is sleeved with a tension spring (63), one end of the tension spring (63) is fixedly connected with the left side of the connecting frame (61), the inside of the other connecting frame (61) is slidably connected with the surface of the slide rod (62), the left side of the connecting frame (61) is fixedly connected with a pull rod (64), the other end of the tension spring (63) is fixedly connected with the right side of the other connecting frame (61).

3. The device according to claim 2, wherein: The adjusting mechanism (7) comprises a reciprocating screw rod (71), the number of the reciprocating screw rod (71) is two, the outside of the reciprocating screw rod (71) is rotatably connected with the inside of the connecting frame (61), the rear side of the reciprocating screw rod (71) is fixedly connected with a knob (72), the surface of the reciprocating screw rod (71) is threadedly connected with a driving block (73), the top of the driving block (73) is fixedly connected with a clamping piece (74), and the outside of the driving block (73) is slidably connected with the inside of the connecting frame (61).

4. The device according to claim 2, wherein: The top of the bottom plate (1) is fixedly connected with a non-slip pad (8), and the non-slip pad (8) is located on the inside of the connecting frame (61).

5. The fixing auxiliary device for a vehicle recorder as described in claim 3, characterized in that: The surface of the clamping piece (74) is fixedly connected with a rubber convex point (9), and the number of the rubber convex point (9) is several.

6. The device according to claim 3, wherein: The inside of the clamping piece (74) is provided in a C shape, and the clamping piece (74) is located on the outside of the bottom plate (1).

7. The device according to claim 1, wherein: the device is a device for assisting fixation of a vehicle-mounted recording apparatus. The surface of the rotating block (3) is rotatably connected with a limiting block (10), and the limiting block (10) is located on the top of the bottom plate (1).

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