Adapter seat for automobile rearview mirror

Abstract

The utility model relates to the technical field of automobile accessories, and discloses an adapter seat for an automobile rearview mirror, which comprises an adapter seat body, a back plate is fixedly connected inside the adapter seat body, a motor is fixedly connected to the outer wall of the back plate, a first chain wheel is fixedly connected to the output end of the motor, a chain is connected to the outer wall of the first chain wheel in a meshed manner, and a second chain wheel is fixedly connected to the output end of the first chain wheel. A second chain wheel is connected to the inner wall of the chain in a meshed mode, a two-way lead screw is fixedly connected to the interior of the second chain wheel, a distance adjusting plate is fixedly connected to the upper surface of the sliding block, a clamping groove is formed in the inner wall of the distance adjusting plate, and a rearview mirror body is arranged on the inner wall of the adapter seat body. The motor drives the first chain wheel to rotate, the first chain wheel drives the chain to rotate, the sliding block drives the distance adjusting plate to slide, the distance adjusting plate drives the clamping groove to clamp the rearview mirror body, and therefore the effects that rearview mirrors of different sizes can be installed in a compatible mode, the universality of the rearview mirrors is improved, and installation can be easily completed by different persons can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to an adapter for automotive rearview mirrors. Background Technology

[0002] Car rearview mirrors are an important tool for drivers to obtain information about the rear and sides of the vehicle while driving. Different models of car rearview mirrors vary in size and shape, which requires adapters to connect and install different rearview mirrors with the vehicle.

[0003] Traditional car rearview mirror adapters typically lack the ability to clamp and install rearview mirrors. The installation interface and size parameters are highly specific, making it difficult to use rearview mirrors of different sizes interchangeably. For people unfamiliar with car repair, installing or replacing rearview mirrors themselves can be quite challenging. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an adapter for car rearview mirrors, aiming to improve the problem that traditional car rearview mirror adapters are difficult to use universally for rearview mirrors of different sizes.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An adapter for a car rearview mirror includes an adapter body. A backplate is fixedly connected inside the adapter body. A motor is fixedly connected to the outer wall of the backplate. A first sprocket is fixedly connected to the output end of the motor. A chain is meshed with the outer wall of the first sprocket. A second sprocket is meshed with the inner wall of the chain. A double-acting lead screw is fixedly connected inside the second sprocket. A slider is threaded onto the outer wall of the double-acting lead screw. An adjustment plate is fixedly connected to the upper surface of the slider. A groove is formed on the inner wall of the adjustment plate. A rearview mirror body is disposed on the inner wall of the adapter body. The outer wall of the rearview mirror body is disposed on the inner wall of the groove. A rotating frame is fixedly connected to the outer wall of the adapter body. A fixed frame is rotatably connected to the outer wall of the rotating frame. A drive assembly is disposed inside the fixed frame. The drive assembly is used to drive the rotating frame to rotate.

[0007] Preferably, the drive assembly includes a motor, the outer wall of which is fixedly connected to the inside of the fixed frame, and a rotating plate is fixedly connected to the output end of the motor.

[0008] Preferably, a rotating ball is fixedly connected to the outer wall of the rotating plate, and the outer wall of the rotating plate is fixedly connected to the inner wall of the rotating frame.

[0009] Preferably, a connecting column is fixedly connected to the right outer wall of the rotating ball, and the right outer wall of the connecting column is fixedly connected to the outer wall of the adapter body.

[0010] Preferably, a fixing hole is provided inside the left side of the fixing frame.

[0011] Preferably, the outer wall of the slider is slidably connected to the outer wall of the back plate.

[0012] Preferably, the upper surface of the adjusting plate is slidably connected to the inner wall of the adapter body, and the outer wall of the adjusting plate is slidably connected to the outer wall of the back plate.

[0013] Preferably, the outer wall of the rearview mirror body is disposed on the outer wall of the back panel.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the motor drives the first sprocket to rotate, the first sprocket drives the chain to rotate, the chain drives the second sprocket to rotate, the second sprocket drives the double-acting screw to rotate, the double-acting screw drives the slider to slide, the slider drives the adjusting plate to slide, and the adjusting plate drives the clamping groove to hold the rearview mirror body, thereby achieving the effect of compatible installation of rearview mirrors of different sizes, improving the versatility of the rearview mirror and making it easy for different people to complete the installation.

[0016] 2. In this utility model, the motor drives the rotating plate to rotate, the rotating plate drives the rotating ball to rotate, and at the same time drives the rotating frame to rotate. The rotating ball drives the connecting column to rotate, and the connecting column drives the adapter seat body to rotate, thereby achieving the effect of quickly adjusting the rearview mirror body according to the actual road conditions and improving driving safety. Attached Figure Description

[0017] Figure 1 This is a perspective view of the adapter for a car rearview mirror proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the back panel layout structure of the adapter seat for a car rearview mirror proposed in this utility model.

[0019] Figure 3 This is a partial structural diagram of the adjustment plate of the adapter seat for the car rearview mirror proposed in this utility model.

[0020] Figure 4 This is a partial structural diagram of the rotating frame of the adapter for the car rearview mirror proposed in this utility model.

[0021] Legend:

[0022] 1. Adapter body; 2. Back plate; 3. Motor; 4. First sprocket; 5. Chain; 6. Second sprocket; 7. Two-way lead screw; 8. Slider; 9. Adjustment plate; 10. Rearview mirror body; 11. Rotating frame; 12. Fixing frame; 13. Motor; 14. Rotating plate; 15. Rotating ball; 16. Connecting post; 17. Fixing hole; 18. Clamping groove. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figures 1-3 An embodiment of this utility model provides an adapter for a car rearview mirror, including an adapter body 1. A back plate 2 is fixedly connected inside the adapter body 1. A motor 3 is fixedly connected to the outer wall of the back plate 2. A first sprocket 4 is fixedly connected to the output end of the motor 3. A chain 5 is meshed with the outer wall of the first sprocket 4. A second sprocket 6 is meshed with the inner wall of the chain 5. A bidirectional lead screw 7 is fixedly connected inside the second sprocket 6. A slider 8 is threadedly connected to the outer wall of the bidirectional lead screw 7. An adjustment plate 9 is fixedly connected to the upper surface of the slider 8. A clamping groove 18 is opened on the inner wall of the adjustment plate 9. A rearview mirror body 10 is provided on the inner wall of the adapter body 1. The outer wall of the rearview mirror body 10 is provided on the inner wall of the clamping groove 18. A rotating frame 11 is fixedly connected to the outer wall of the adapter body 1. A fixed frame 12 is rotatably connected to the outer wall of the rotating frame 11. A driving component is provided inside the fixed frame 12. The driving component is used to drive the rotating frame 11 to rotate.

[0025] Specifically, the adapter body 1 is used to fix the back plate 2, the back plate 2 is used to fix the motor 3, the motor 3 is used to drive the first sprocket 4 to rotate, the first sprocket 4 is used to drive the chain 5 to rotate, the chain 5 is used to drive the second sprocket 6, the second sprocket 6 is used to drive the bidirectional lead screw 7 to rotate, the bidirectional lead screw 7 is used to drive the slider 8 to slide, the slider 8 is used to drive the adjusting plate 9 to slide, the adjusting plate 9 has a clamping groove 18 for clamping and fixing the rearview mirror body 10, and the rotating frame 11 is used to drive the adapter body 1 to rotate.

[0026] Reference Figure 1 and Figure 4 The drive assembly includes a motor 13, the outer wall of which is fixedly connected to the inside of the fixed frame 12. A rotating plate 14 is fixedly connected to the output end of the motor 13. A rotating ball 15 is fixedly connected to the outer wall of the rotating plate 14. The outer wall of the rotating plate 14 is fixedly connected to the inner wall of the rotating frame 11. A connecting post 16 is fixedly connected to the right outer wall of the rotating ball 15. The right outer wall of the connecting post 16 is fixedly connected to the outer wall of the adapter body 1. A fixing hole 17 is provided inside the left side of the fixed frame 12.

[0027] Specifically, the fixed frame 12 is used to fix the motor 13, the motor 13 is used to drive the rotating plate 14 to rotate, the rotating plate 14 is used to drive the rotating ball 15 and the rotating frame 11 to rotate, the rotating ball 15 is used to drive the connecting column 16 to rotate, the connecting column 16 is used to drive the adapter body 1, and the fixed frame 12 has a fixing hole 17 for fixing the adapter body 1.

[0028] Reference Figure 2 and Figure 3 The outer wall of the slider 8 is slidably connected to the outer wall of the back plate 2, the upper surface of the adjustment plate 9 is slidably connected to the inner wall of the adapter body 1, the outer wall of the adjustment plate 9 is slidably connected to the outer wall of the back plate 2, and the outer wall of the rearview mirror body 10 is set on the outer wall of the back plate 2.

[0029] Specifically, the back plate 2 is used for sliding the slider 8, the adapter body 1 is used for sliding the adjustment plate 9, the back plate 2 is used for sliding the adjustment plate 9, and the back plate 2 is used for sliding the rearview mirror body 10.

[0030] Working principle: When using this device, first place the rearview mirror body 10 of different sizes into the adapter body 1, start the motor 3, and the motor 3 drives the first sprocket 4 to rotate. When the first sprocket 4 rotates, it drives the chain 5 to rotate. When the chain 5 rotates, it drives the second sprocket 6 to rotate. When the second sprocket 6 rotates, it drives the double-acting screw 7 to rotate. When the double-acting screw 7 rotates, it drives the slider 8 to slide. When the slider 8 slides, it drives the adjusting plate 9 to slide. When the adjusting plate 9 slides, it drives the clamping groove 18 to clamp the rearview mirror body 10, thereby achieving compatible installation of rearview mirror bodies 10 of different sizes, improving the versatility and compatibility of the rearview mirror. The installation is easy for personnel. When the angle of the rearview mirror body 10 needs to be adjusted, the motor 13 is started, which drives the rotating plate 14 to rotate. When the rotating plate 14 rotates, it drives the rotating ball 15 to rotate, and at the same time, it drives the rotating frame 11 to rotate. When the rotating ball 15 rotates, it drives the connecting column 16 to rotate. When the connecting column 16 rotates, it drives the adapter body 1 to rotate. This allows for quick adjustment of the rearview mirror according to actual road conditions, improving driving safety. Using this device not only allows for quick installation of the rearview mirror without complicated installation steps, but also reduces blind spots and lowers the risk of traffic accidents.

[0031] 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. An adapter for a car rearview mirror, comprising an adapter body (1), characterized in that: The adapter body (1) is internally fixedly connected to a back plate (2), and the outer wall of the back plate (2) is fixedly connected to a motor (3). The output end of the motor (3) is fixedly connected to a first sprocket (4). The outer wall of the first sprocket (4) is meshed with a chain (5), and the inner wall of the chain (5) is meshed with a second sprocket (6). The interior of the second sprocket (6) is fixedly connected to a bidirectional lead screw (7), and the outer wall of the bidirectional lead screw (7) is threadedly connected to a slider (8). The upper surface of the slider (8) is fixedly... An adjustment plate (9) is fixedly connected to the adapter body (1), and a clamping groove (18) is provided on the inner wall of the adjustment plate (9). A rearview mirror body (10) is provided on the inner wall of the adapter body (1), and the outer wall of the rearview mirror body (10) is provided on the inner wall of the clamping groove (18). A rotating frame (11) is fixedly connected to the outer wall of the adapter body (1), and a fixed frame (12) is rotatably connected to the outer wall of the rotating frame (11). A driving component is provided inside the fixed frame (12), and the driving component is used to drive the rotating frame (11) to rotate.

2. The adapter for a car rearview mirror according to claim 1, characterized in that: The drive assembly includes a motor (13), the outer wall of which is fixedly connected to the inside of the fixed frame (12), and a rotating plate (14) is fixedly connected to the output end of the motor (13).

3. The adapter for a car rearview mirror according to claim 2, characterized in that: The outer wall of the rotating plate (14) is fixedly connected to a rotating ball (15), and the outer wall of the rotating plate (14) is fixedly connected to the inner wall of the rotating frame (11).

4. The adapter for a car rearview mirror according to claim 3, characterized in that: A connecting column (16) is fixedly connected to the right outer wall of the rotating ball (15), and the right outer wall of the connecting column (16) is fixedly connected to the outer wall of the adapter body (1).

5. The adapter for a car rearview mirror according to claim 4, characterized in that: A fixing hole (17) is provided inside the left side of the fixing frame (12).

6. The adapter for a car rearview mirror according to claim 1, characterized in that: The outer wall of the slider (8) is slidably connected to the outer wall of the back plate (2).

7. The adapter for a car rearview mirror according to claim 1, characterized in that: The upper surface of the adjusting plate (9) is slidably connected to the inner wall of the adapter body (1), and the outer wall of the adjusting plate (9) is slidably connected to the outer wall of the back plate (2).

8. The adapter for a car rearview mirror according to claim 1, characterized in that: The outer wall of the rearview mirror body (10) is set on the outer wall of the back plate (2).

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