Quick dismounting and angle fine adjustment structure of multi-lens driving recorder

Abstract

The utility model relates to the field of automobile data recorder, disclose a quick dismounting and angle fine adjustment structure of multi -lens automobile data recorder, including mounting seat and multi -lens recorder, the bottom of mounting seat is provided with mounting mechanism, the mounting mechanism includes fixed link, connecting rod and mounting frame, the fixed link fixedly connected in the bottom of mounting seat, the bottom fixed link is connected with the pivot, the bottom of fixed link is connected with the top of connecting rod through the pivot and rotates the connection. In the utility model, through setting up spring, elastic snap structure of slide bar and clamping plate and the moving groove of mounting frame, clamping block, supporting block cooperation, can complete the dismounting of recorder without tools, simple operation, the dismounting speed is fast, simultaneously through the multiple limit of clamping block limit before and after, clamping plate prevents left and right deviation, even though the bumpy road condition can ensure the stability of recorder, prevent lens deviation and lead to picture fuzzy, guarantee record accuracy.

Description

Technical Field

[0001] This utility model relates to the field of dashcams, and in particular to a quick disassembly and assembly and angle fine-tuning structure for a multi-lens dashcam. Background Technology

[0002] With the increasing complexity of road traffic and the enhanced safety awareness of car owners, multi-lens dashcams have become one of the standard equipment in vehicles because they can record all-round road conditions through the main camera and the secondary camera, effectively avoiding liability disputes in scenarios such as scratches and staged accidents.

[0003] The current mainstream multi-lens dashcams mostly rely on screw fixing, clip-on hard connection or complex nested design for installation.

[0004] During installation, screwdrivers and other tools are needed to tighten the fasteners point by point. Some products even require disassembling the vehicle's interior trim panel to route the wiring. This process is not only time-consuming but also prone to scratching the vehicle's interior trim due to improper operation. To address these issues, a quick disassembly and assembly structure with angle fine-tuning for multi-lens dashcams is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a quick disassembly and assembly and angle fine-tuning structure for a multi-lens dashcam, aiming to solve the problem that existing technologies cannot quickly disassemble and assemble multi-lens dashcams.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a quick disassembly and assembly and angle fine-tuning structure for a multi-lens dashcam, including a mounting base and a multi-lens dashcam, wherein the bottom of the mounting base is provided with an installation mechanism, and the installation mechanism includes a fixing rod, a connecting rod and an installation frame;

[0007] The fixing rod is fixedly connected to the bottom of the mounting base, and a rotating shaft is fixedly connected to the bottom of the fixing rod. The bottom of the fixing rod is rotatably connected to the top of the connecting rod through the rotating shaft, and the top of the mounting frame is fixedly connected to the bottom of the connecting rod.

[0008] The mounting frame has four fixed corners on its front side with locking blocks, and a support block is fixedly connected to the bottom of the inner wall of the mounting frame. The top of the support block contacts the bottom of the multi-lens recorder. The inner wall of the mounting frame has two movable slots, which are respectively located on the bottom sides of the mounting frame.

[0009] As a further description of the above technical solution: the fixing rod is located at the bottom center of the mounting base, and there are two connecting rods, which are symmetrically arranged on both sides of the fixing rod.

[0010] As a further description of the above technical solution: the bottom of the multi-lens recorder is fixedly connected to a fixing plate, the bottom of the fixing plate has grooves at the four corners, the top of the inner wall of the groove is fixedly connected to a spring, the bottom end of the spring is fixedly connected to a sliding rod, and the outer wall of the sliding rod is slidably connected to the inner wall of the groove, and the bottom of the sliding rod is fixedly connected to a locking plate.

[0011] As a further description of the above technical solution: the width of the card plate is smaller than the width of the moving groove, and inclined grooves are provided on both sides of the bottom of the card plate.

[0012] As a further description of the above technical solution: the number of slide bars is four, and the four slide bars are respectively set at the top four corners of the card plate.

[0013] As a further description of the above technical solution: the fixed rod is provided with an adjustment mechanism, the adjustment mechanism includes an adjustment bolt, one end of the adjustment bolt rotates through the front of the fixed rod, the other end of the adjustment bolt is fixedly connected to a knob, the outer wall of the adjustment bolt is threaded with a threaded sleeve, and the outer walls of the threaded sleeve are fixedly connected to sliders on both sides.

[0014] As a further description of the above technical solution: a groove is provided on the inner side of the connecting rod, and the outer wall of the slider is slidably connected to the inner wall of the groove.

[0015] As a further description of the above technical solution: the multi-lens recorder has a display screen on the front, secondary cameras on both sides, and a main camera on the back.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, by setting an elastic buckle structure of spring, slide bar and card plate to cooperate with the moving groove, card block and support block of the mounting frame, the recorder can be disassembled and assembled without tools. The operation is simple and the disassembly and assembly speed is fast. At the same time, by setting multiple limits for front and back by card block and preventing left and right displacement by card plate, the recorder can be stabilized even on bumpy road conditions, preventing lens displacement from causing blurry picture and ensuring recording accuracy.

[0018] 2. In this utility model, the connecting rod with the recorder can be smoothly and finely adjusted by rotating the knob, which can adapt to the windshield tilt angle of different car models and the driver's sitting posture requirements, ensuring that the main and secondary cameras have unobstructed views and effective images; and the disassembly and adjustment mechanism is integrated into the same mounting base, so the angle can be adjusted without disassembling the structure. Attached Figure Description

[0019] Figure 1 This is a front view of a quick-assembly and angle fine-tuning structure for a multi-lens dashcam proposed in this utility model;

[0020] Figure 2 This is a rear view of a quick-assembly and angle fine-tuning structure for a multi-lens dashcam proposed in this utility model.

[0021] Figure 3 This is a partial bottom view of the quick disassembly and angle fine-tuning structure of a multi-lens dashcam proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the installation mechanism for a multi-lens dashcam with a quick disassembly and angle fine-tuning structure proposed in this utility model.

[0023] Figure 5 This is a schematic diagram of the mounting plate for a quick-release and angle fine-tuning structure of a multi-lens dashcam proposed in this utility model.

[0024] Figure 6 A schematic diagram of the fixing rod of a quick-assembly and angle fine-tuning structure for a multi-lens dashcam proposed in this utility model;

[0025] Figure 7 This utility model proposes a quick-assembly and angle fine-adjustment structure for a multi-lens dashcam. Figure 2 Enlarged diagram of point A in the middle.

[0026] Legend:

[0027] 1. Mounting base; 2. Multi-lens recorder; 3. Mounting mechanism; 31. Fixing rod; 32. Connecting rod; 33. Mounting frame; 34. Locking block; 35. Support block; 36. Moving groove; 37. Fixing plate; 38. Groove; 39. Spring; 310. Slide rod; 311. Locking plate; 4. Adjustment mechanism; 41. Adjusting bolt; 42. Knob; 43. Screw sleeve; 44. Slider; 45. Slide groove; 5. Main camera; 6. Secondary camera; 7. Display screen. Detailed Implementation

[0028] 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.

[0029] Reference Figure 1 - Figure 2This utility model provides an embodiment of a quick-release and angle fine-adjustment structure for a multi-lens dashcam, including a mounting base 1 and a multi-lens dashcam 2. The top of the mounting base 1 is provided with adhesive for fixing the mounting base 1 to the windshield of the vehicle. The front of the multi-lens dashcam 2 is provided with a display screen 7 for displaying the shooting situation. The two sides of the multi-lens dashcam 2 are provided with secondary cameras 6, and the back of the multi-lens dashcam 2 is provided with a main camera 5. The main camera 5 and the secondary cameras 6 are used to capture the situation around the vehicle. The bottom of the mounting base 1 is provided with a mounting mechanism 3.

[0030] Reference Figure 3 - Figure 5The mounting mechanism 3 includes a fixed rod 31, a connecting rod 32, and a mounting frame 33. The fixed rod 31 is fixedly connected to the bottom of the mounting base 1 and is used to connect with the connecting rod 32. A rotating shaft is fixedly connected to the bottom of the fixed rod 31. The bottom of the fixed rod 31 is rotatably connected to the top of the connecting rod 32 through the rotating shaft. Stops are provided on both sides of the rotating shaft to limit the rotation and prevent the fixed rod 31 and the connecting rod 32 from separating. The fixed rod 31 is located in the middle of the bottom of the mounting base 1 to ensure a more stable connection between the fixed rod 31 and the mounting base 1. There are two connecting rods 32, which are symmetrical. The mounting frame 33 is fixed to the bottom of the connecting rod 32 on both sides of the fixed rod 31 to improve the connection stability between the connecting rod 32 and the fixed rod 31. The top of the mounting frame 33 is fixedly connected to the bottom of the connecting rod 32. The multi-lens recorder 2 is installed through the mounting frame 33. The four corners of the front of the mounting frame 33 are fixedly connected with the locking blocks 34 to restrict the front and rear movement of the multi-lens recorder 2 and prevent it from moving back and forth. The bottom of the inner wall of the mounting frame 33 is fixedly connected with the support block 35, and the top of the support block 35 contacts the bottom of the multi-lens recorder 2. The setting of the support block 35 prevents the multi-lens recorder 2 from moving. The device will wobble within the mounting frame 33. The inner wall of the mounting frame 33 has a movable groove 36 to facilitate removal of the multi-lens recorder 2 from the mounting frame 33. A fixing plate 37 is fixedly connected to the bottom of the multi-lens recorder 2. Grooves 38 are formed at the four corners of the bottom of the fixing plate 37. A spring 39 is fixedly connected to the top of the inner wall of the groove 38. The spring 39 is used to reset the locking plate 311. A sliding rod 310 is fixedly connected to the bottom end of the spring 39, and the outer wall of the sliding rod 310 is slidably connected to the inner wall of the groove 38. The groove 38 and the sliding rod 310 guide the locking plate 311, allowing it to... The locking plate 311 can only move up and down. The bottom of the sliding rod 310 is fixedly connected to the locking plate 311, which is used to restrict each other with the mounting frame 33, thereby fixing the multi-lens recorder 2. There are four sliding rods 310, which are respectively set at the top four corners of the locking plate 311. The width of the locking plate 311 is smaller than the width of the moving groove 36, so that the locking plate 311 can pass smoothly through the moving groove 36. The two ends of the locking plate 311 contact the bottom inner side of the mounting frame 33 respectively. The bottom sides of the locking plate 311 are provided with inclined grooves. By providing inclined grooves, it is more convenient to disassemble and assemble the multi-lens recorder 2.

[0031] Reference Figure 6 - Figure 7An adjustment mechanism 4 is provided on the fixed rod 31. The adjustment mechanism 4 includes an adjustment bolt 41. One end of the adjustment bolt 41 rotates through the front of the fixed rod 31, and the other end of the adjustment bolt 41 is fixedly connected to a knob 42. The knob 42 facilitates the rotation of the adjustment bolt 41. A threaded sleeve 43 is threaded onto the outer wall of the adjustment bolt 41. Slider blocks 44 are fixedly connected to both sides of the outer wall of the threaded sleeve 43. A groove 45 is provided on the inner side of the connecting rod 32. The outer wall of the slider 44 is slidably connected to the inner wall of the groove 45. Through the setting of the slider 44 and the groove 45, the adjustment bolt 41 rotates, causing the threaded sleeve 43 to move, but it cannot rotate.

[0032] Working principle: During installation, the mounting base 1 is installed on the inside of the vehicle's windshield using adhesive on the mounting base 1. By pressing the retaining plate 311 at the bottom of the multi-lens recorder 2 upwards, the sliding rod 310 is retracted into the groove 38. At this time, the spring 39 is in a compressed state. Then, the multi-lens recorder 2 is inserted into the mounting frame 33 through the side of the mounting frame 33. At this time, the retaining plate 311 slides on one of the moving grooves 36. When the retaining plate 311 is completely separated from one of the moving grooves 36, the sliding rod 310 will move downwards under the action of the spring 39, thereby causing the retaining plate 311 to be locked into the bottom inside of the mounting frame 33. This prevents the multi-lens recorder 2 from moving left and right. At the same time, the retaining block 34 restricts the front and rear movement of the multi-lens recorder 2, thereby realizing the installation of the multi-lens recorder 2 and ensuring the stability of the multi-lens recorder 2. This ensures that the recorder 2 remains stable even on bumpy roads and prevents the lens from shifting and causing the image to become blurry. Similarly, when it is necessary to disassemble the multi-lens recorder 2, press the clip plate 311 upwards and then pull the multi-lens recorder 2 out of the mounting frame 33.

[0033] After the multi-lens recorder 2 is installed, since the windshield angles of different vehicles are different, by rotating the knob 42, the knob 42 drives the adjusting bolt 41 to rotate. The rotation of the adjusting bolt 41 will drive the threaded sleeve 43 to move, thereby driving the connecting rod 32 to swing along the rotating shaft through the slider 44 and the slide groove 45. This will cause the mounting frame 33 to swing, and the swing of the mounting frame 33 will cause the multi-lens recorder 2 to swing, thereby adjusting the angle of the multi-lens recorder 2, ensuring that the recording of the multi-lens recorder 2 is more accurate, and making the multi-lens recorder 2 suitable for different vehicles.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-release and angle fine-adjustment structure for a multi-lens dashcam, comprising a mounting base (1) and a multi-lens dashcam (2), characterized in that: The bottom of the mounting base (1) is provided with a mounting mechanism (3), which includes a fixing rod (31), a connecting rod (32) and a mounting frame (33); The fixing rod (31) is fixedly connected to the bottom of the mounting base (1), and a rotating shaft is fixedly connected to the bottom of the fixing rod (31). The bottom of the fixing rod (31) is rotatably connected to the top of the connecting rod (32) through the rotating shaft. The top of the mounting frame (33) is fixedly connected to the bottom of the connecting rod (32). The mounting frame (33) has four fixed corners connected to the front, and a support block (35) is fixedly connected to the bottom of the inner wall of the mounting frame (33). The top of the support block (35) is in contact with the bottom of the multi-lens recorder (2). The inner wall of the mounting frame (33) has two moving grooves (36). The two moving grooves (36) are respectively set on the bottom sides of the mounting frame (33).

2. The quick-release and angle fine-tuning structure for a multi-lens dashcam according to claim 1, characterized in that: The fixing rod (31) is located at the bottom center of the mounting base (1), and there are two connecting rods (32), which are symmetrically arranged on both sides of the fixing rod (31).

3. The quick-release and angle fine-tuning structure for a multi-lens dashcam according to claim 2, characterized in that: The bottom of the multi-lens recorder (2) is fixedly connected to a fixing plate (37). The four corners of the bottom of the fixing plate (37) are provided with grooves (38). The top of the inner wall of the groove (38) is fixedly connected to a spring (39). The bottom end of the spring (39) is fixedly connected to a slide rod (310). The outer wall of the slide rod (310) is slidably connected to the inner wall of the groove (38). The bottom of the slide rod (310) is fixedly connected to a locking plate (311).

4. The quick-release and angle fine-adjustment structure for a multi-lens dashcam according to claim 3, characterized in that: The width of the card plate (311) is smaller than the width of the moving groove (36), and inclined grooves are provided on both sides of the bottom of the card plate (311).

5. The quick-release and angle fine-tuning structure for a multi-lens dashcam according to claim 4, characterized in that: The number of slide bars (310) is four, and the four slide bars (310) are respectively set at the top four corners of the card plate (311).

6. The quick-release and angle fine-tuning structure for a multi-lens dashcam according to claim 5, characterized in that: An adjustment mechanism (4) is provided on the fixed rod (31). The adjustment mechanism (4) includes an adjustment bolt (41). One end of the adjustment bolt (41) rotates through the front of the fixed rod (31). The other end of the adjustment bolt (41) is fixedly connected to a knob (42). A threaded sleeve (43) is threaded on the outer wall of the adjustment bolt (41). Slider blocks (44) are fixedly connected to both sides of the outer wall of the threaded sleeve (43).

7. The quick-release and angle fine-adjustment structure for a multi-lens dashcam according to claim 6, characterized in that: The inner side of the connecting rod (32) is provided with a sliding groove (45), and the outer wall of the slider (44) is slidably connected to the inner wall of the sliding groove (45).

8. The quick-release and angle fine-tuning structure for a multi-lens dashcam according to claim 7, characterized in that: The multi-lens recorder (2) has a display screen (7) on the front, secondary cameras (6) on both sides, and a main camera (5) on the back.

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