Electric adjusting central rearview mirror with monitoring function and vehicle

Abstract

The utility model discloses an electric adjusting central rearview mirror with a monitoring function and a vehicle, and relates to the technical field of automobile parts, and the electric adjusting central rearview mirror with the monitoring function comprises a shell and an angle adjusting mechanism. The shell is rotatably provided with a lens, and the shell is also provided with a camera. The angle adjusting mechanism is arranged in the shell and used for adjusting the angle of the lens, the angle adjusting mechanism comprises a motor, a worm, a worm gear and a movable part, the motor is fixedly installed in the shell, the worm is fixedly arranged on an output shaft of the motor, the worm gear is meshed with the worm, and the movable part is in threaded connection with the worm gear. When the motor drives the worm gear to rotate through the worm, the motor can drive the movable piece to move along a straight line, so that the movable piece is in contact with the lens in an abutting mode, and the angle of the lens is changed. According to the electric adjusting central rearview mirror with the monitoring function, the camera is arranged, so that a vehicle has a parking monitoring anti-theft function, and the safety performance is improved; the angle of the lens can be automatically adjusted through the angle adjusting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, especially to an electrically adjusted central rearview mirror with monitoring function and vehicle. BACKGROUND

[0002] ‌The central rearview mirror (also known as the interior rearview mirror) is a plane mirror device installed on the top of the vehicle cabin for observing the rear of the vehicle and the interior situation. Unlike the exterior rearview mirror (using a curved mirror), the central rearview mirror uses a plane mirror design, which has a narrower field of view but can more accurately judge the distance of the rear vehicle.

[0003] Traditional central rearview mirrors are mostly manually adjusted and lack parking monitoring function, resulting in cumbersome operation and insufficient safety during use. Therefore, there are still shortcomings and deficiencies in the prior art, and how to provide a central rearview mirror with parking monitoring function and automatic angle adjustment and high safety is a technical problem that technicians in the field are eager to solve. SUMMARY

[0004] The utility model aims at providing an electrically adjusted central rearview mirror with monitoring function and vehicle, solving the technical problem that traditional central rearview mirrors are mostly manually adjusted and lack parking monitoring function.

[0005] To achieve the above-mentioned purpose, the utility model provides an electrically adjusted central rearview mirror with monitoring function, comprising:

[0006] A housing rotatably installs a lens, and the housing also installs a camera;

[0007] An angle adjusting mechanism is arranged in the housing and used for adjusting the angle of the lens, comprising a motor, a worm, a worm wheel and a movable piece, the motor is installed in the housing, the worm is fixedly arranged on the output shaft of the motor, the worm wheel is engaged with the worm, and the movable piece is threadedly connected with the worm wheel;

[0008] When the motor drives the worm wheel to rotate through the worm, the movable piece can be driven to move linearly, so that the movable piece contacts and abuts against the lens, and the angle of the lens is changed.

[0009] Preferably, a control device is arranged in the housing and signal-connected with the camera.

[0010] Preferably, a sensor module signal-connected with the control device is further included, and the sensor module is used for detecting the surrounding environment of the vehicle, when the vehicle is in a parking state and the sensor module detects a close signal, the camera is triggered to start the monitoring function.

[0011] Preferably, the worm gear is provided with an internal thread, the movable member is provided with an external thread engaged with the internal thread, and the worm gear is connected with the movable member through the internal thread and the external thread.

[0012] Preferably, the housing is internally fixed with a mounting seat, and the lens is rotatably arranged in the mounting seat.

[0013] Preferably, the connecting rod is fixedly connected with the housing at one end and is fixedly arranged in the vehicle at the other end.

[0014] Preferably, the lens and the camera are located on two sides of the housing.

[0015] Preferably, the angle adjusting mechanism is provided with two groups, one group of the angle adjusting mechanism is used to drive the lens to rotate in a horizontal plane, and the other group of the angle adjusting mechanism is used to drive the lens to rotate in a vertical plane.

[0016] The utility model also provides a vehicle, including the electric regulation central rearview mirror with monitoring function provided by any one of the above technical schemes.

[0017] With respect to the above background technology, the electric regulation central rearview mirror with monitoring function provided by the utility model has the parking monitoring anti-theft function of the vehicle through the setting of the camera, and the safety performance is improved; when the motor in the angle adjusting mechanism works, the output rotary motion drives the worm to rotate, the worm is engaged with the worm gear, the worm drives the worm gear to rotate, the movable member is threadedly connected with the worm gear, so that the rotary motion of the worm gear can drive the movable member to move linearly, the linear motion of the movable member can contact and abut against the lens, the lens is driven to rotate by a certain angle, so that the angle of the lens is adjusted, the operation is convenient, and automation and intelligentization are realized.

[0018] The vehicle has the same technical effects as the electric regulation central rearview mirror with monitoring function. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only the embodiments of the utility model, and those skilled in the art can obtain other drawings according to the provided drawings without creating creative labor.

[0020] Figure 1 It is a structure schematic view of the electric regulation central rearview mirror with monitoring function provided by the embodiments of the utility model.

[0021] Figure 2The structure schematic view of another view angle of the electrically adjusted central rearview mirror with monitoring function is provided in the embodiments of the present utility model.

[0022] Figure 3 The internal structure schematic view of the electrically adjusted central rearview mirror with monitoring function is provided in the embodiments of the present utility model.

[0023] Figure 4 The schematic view of the angle adjusting mechanism in the electrically adjusted central rearview mirror with monitoring function is provided in the embodiments of the present utility model.

[0024] Figures 1 to 4 The reference signs are as follows: 10, shell; 11, lens; 12, camera; 13, control device; 14, mounting seat; 15, connecting rod; 20, angle adjusting mechanism; 21, motor; 22, worm; 23, worm wheel; 24, movable piece. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present utility model.

[0026] In order to enable those skilled in the art to better understand the present utility model solutions, the present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0027] The present utility model provides an electrically adjusted central rearview mirror with monitoring function, which is suitable for two different vehicle models of fuel vehicles and electric vehicles. The lens 11 can be automatically adjusted at multiple angles through the angle adjusting mechanism 20, which is convenient to operate and realizes automation and intelligentization.

[0028] Please refer to Figures 1 to 4 The electrically adjusted central rearview mirror with monitoring function provided by the present utility model comprises a shell 10 and an angle adjusting mechanism 20.

[0029] The shell 10 is rotatably installed with the lens 11, which can provide the rear view for the driver. The shell 10 is also installed with the camera 12, which enables the vehicle to have the parking monitoring and anti-theft function.

[0030] The angle adjusting mechanism 20 is arranged in the shell 10 and is used for adjusting the angle of the lens 11, and the angle adjusting mechanism 20 comprises a motor 21, a worm 22, a worm wheel 23 and a movable piece 24, the motor 21 is fixedly arranged in the shell 10, the worm 22 is fixedly arranged on the output shaft of the motor 21, the worm wheel 23 is engaged with the worm 22, and the movable piece 24 is threadedly connected with the worm wheel 23.

[0031] When the motor 21 drives the worm wheel 23 to rotate through the worm 22, the movable piece 24 can be driven to move linearly, so that the movable piece 24 is in contact with the lens 11, and the angle of the lens 11 is changed.

[0032] In use, the motor 21 works to drive the worm 22 to rotate, the worm 22 drives the worm wheel 23 to rotate due to the engagement between the worm 22 and the worm wheel 23, the movable piece 24 is threadedly connected with the worm wheel 23, so that the movable piece 24 can be driven to move linearly through the rotary motion of the worm wheel 23, the linear motion of the movable piece 24 can be in contact with the lens 11, and the lens 11 is driven to rotate by a certain angle, so that the angle of the lens 11 is adjusted.

[0033] In this way, the angle of the rearview mirror can be electrically adjusted, which is very convenient, and automation and intelligence are realized, and the vehicle has a parking monitoring anti-theft function through the arrangement of the camera 12, and the safety performance is improved.

[0034] Optionally, in the embodiment, the worm wheel 23 is rotatably arranged in the shell 10 through a bearing, the movable piece 24 is movably arranged in the shell 10 through a guide rod, and the motor 21 drives the worm wheel 23 to rotate through the worm 22 when working, and the movable piece 24 is driven to move linearly along with the rotation of the worm wheel 23 due to the threaded connection between the worm wheel 23 and the movable piece 24.

[0035] Please refer to Figures 1 to 4 , the control device 13 is signal-connected with the camera 12. The camera 12 is started through the control device 13, and the monitoring function is started.

[0036] Please refer to Figures 1 to 4 The electrically-adjusted central rearview mirror with a monitoring function provided by the utility model further comprises a sensor module signal-connected with the control device 13, and the sensor module is used for detecting the environment around the vehicle, and when the vehicle is in a parking state and the sensor module detects a close signal, the camera 12 is triggered to start the monitoring function.

[0037] Specifically, the sensor module can adopt a distance sensor, and the distance sensor can be arranged outside the vehicle.

[0038] The electrically adjustable central rearview mirror with monitoring function is suitable for two different vehicle models of fuel vehicles and electric vehicles.

[0039] Please refer to Figures 1 to 4 The worm wheel 23 is provided with an internal thread, the movable piece 24 is provided with an external thread engaged with the internal thread, and the worm wheel 23 and the movable piece 24 are connected through the internal thread and the external thread.

[0040] Please refer to Figures 1 to 4 The lens 11 is rotatably arranged in the mounting seat 14.

[0041] Please refer to Figures 1 to 4 The electrically adjustable central rearview mirror with monitoring function further comprises a connecting rod 15, one end of the connecting rod 15 is fixedly connected with the shell 10, and the other end is used for being fixedly installed in the vehicle.

[0042] Please refer to Figures 1 to 4 The lens 11 and the camera 12 are located on two sides of the shell 10. The lens 11 is installed on one side of the shell 10, and the camera 12 is installed on the outside of the side of the shell 10 away from the lens 11. The electrically adjustable central rearview mirror with monitoring function is installed at the rear of the vehicle, the rear view of the driver can be provided through the lens 11, and the vehicle has the parking monitoring anti-theft function through the camera 12.

[0043] Please refer to Figures 1 to 4 The angle adjusting mechanism 20 is provided with two groups, one group of the angle adjusting mechanism 20 is used for driving the lens 11 to rotate in a horizontal plane, and the other group of the angle adjusting mechanism 20 is used for driving the lens 11 to rotate in a vertical plane.

[0044] In the embodiment, the lens 11 is rotatably mounted on the mounting base 14, wherein when the movable element 24 in one set of the angle adjusting mechanisms 20 moves along a straight line, the movable element 24 can contact and abut against the left side or the right side of the lens 11, and by pushing the lens 11, the lens 11 can be rotated in a horizontal plane to adjust the angle of the lens 11; when the movable element 24 in another set of the angle adjusting mechanisms 20 moves along a straight line, the movable element 24 can contact and abut against the upper part or the lower part of the lens 11, and the lens 11 can be rotated in a vertical plane to adjust the angle of the lens 11.

[0045] In this way, the multi-angle electric adjustment of the central rearview mirror is realized, and the use is more flexible.

[0046] Optionally, in order to reset the lens 11 after rotation, the utility model can additionally provide two sets of the angle adjusting mechanisms 20 in the shell 10, and the two sets of the angle adjusting mechanisms 20 are correspondingly arranged with the two sets of the angle adjusting mechanisms 20 originally provided in the shell 10, that is, one set of the two sets of the angle adjusting mechanisms 20 can drive the lens 11 to rotate in the horizontal plane, and the other set of the two sets of the angle adjusting mechanisms 20 can drive the lens 11 to rotate in the vertical plane; the two sets of the angle adjusting mechanisms 20 capable of driving the lens 11 to rotate in the horizontal plane are correspondingly distributed about the lens 11, and the two sets of the angle adjusting mechanisms 20 capable of driving the lens 11 to rotate in the vertical plane are correspondingly distributed about the lens 11; when one set of the angle adjusting mechanisms 20 drives the lens 11 to rotate, the set of the angle adjusting mechanisms 20 correspondingly distributed about the lens 11 can work to drive the lens 11 to rotate in the opposite direction through the movable element 24, so that the lens 11 is reset.

[0047] The electrically adjusted central rearview mirror with the monitoring function provided by the utility model has the parking monitoring and anti-theft function, is suitable for two different vehicle models of fuel vehicles and electric vehicles, and has the advantages that when the motor 21 in the angle adjusting mechanism 20 works, the output rotary motion drives the worm 22 to rotate, the worm 22 is engaged with the worm wheel 23, the worm 22 drives the worm wheel 23 to rotate, the movable element 24 is threadedly connected with the worm wheel 23, so that the rotary motion of the worm wheel 23 can drive the movable element 24 to move along a straight line, the movable element 24 can contact and abut against the lens 11 when moving along a straight line, the lens 11 is pushed to rotate by a certain angle, so that the angle of the lens 11 is adjusted, automation and intelligentization are realized, and the two sets of the angle adjusting mechanisms 20 can drive the lens 11 to be adjusted at multiple angles, so that the use is more flexible.

[0048] In addition to the electrically adjusted central rearview mirror with the monitoring function disclosed in each of the above embodiments, the utility model also provides a vehicle comprising the electrically adjusted central rearview mirror with the monitoring function.

[0049] The vehicle comprises the electrically adjusted central rearview mirror with the monitoring function, so that the same technical effects as the electrically adjusted central rearview mirror with the monitoring function can be achieved.

[0050] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0051] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of this utility model.

Claims

1. An electrically adjustable central rearview mirror with a monitoring function, characterized in that include: The housing (10) has a lens (11) rotatably mounted on it, and the housing (10) also has a camera (12) mounted on it; An angle adjustment mechanism (20) is provided inside the housing (10) for adjusting the angle of the lens (11). It includes a motor (21), a worm (22), a worm wheel (23), and a movable part (24). The motor (21) is installed inside the housing (10). The worm (22) is fixedly installed on the output shaft of the motor (21). The worm wheel (23) meshes with the worm (22). The movable part (24) is threadedly connected to the worm wheel (23). When the motor (21) drives the worm wheel (23) to rotate through the worm (22), it can drive the movable part (24) to move in a straight line so that the movable part (24) comes into contact with the lens (11) and changes the angle of the lens (11).

2. The power-adjustable central rearview mirror with a monitoring function according to claim 1, characterized in that, The housing (10) is equipped with a control device (13), which is connected to the camera (12) via signal.

3. The power control central mirror with monitoring function according to claim 2, characterized in that, It also includes a sensor module that is signal-connected to the control device (13). The sensor module is used to detect the environment around the vehicle. When the vehicle is parked and the sensor module detects an approach signal, it triggers the camera (12) to start the monitoring function.

4. The power control central mirror with monitoring function according to claim 3, characterized in that, The worm gear (23) is provided with an internal thread, and the movable part (24) is provided with an external thread that meshes with the internal thread. The worm gear (23) and the movable part (24) are connected through the internal thread and the external thread.

5. The power control central mirror with monitoring function according to claim 4, characterized in that, The housing (10) is fixedly provided with a mounting base (14), and the lens (11) is rotatably disposed on the mounting base (14).

6. The power control central mirror with monitoring function according to claim 5, characterized in that, It also includes a connecting rod (15), one end of which is fixedly connected to the housing (10), and the other end is used for fixed installation inside the vehicle.

7. The power control central mirror with monitoring function according to claim 6, characterized in that, The lens (11) and the camera (12) are located on both sides of the housing (10).

8. The power control central mirror with monitoring function according to claim 7, characterized in that, The angle adjustment mechanism (20) is provided in two sets. One set of the angle adjustment mechanism (20) is used to drive the lens (11) to rotate in the horizontal plane, and the other set of the angle adjustment mechanism (20) is used to drive the lens (11) to rotate in the vertical plane.

9. A vehicle characterized by comprising: Includes the electrically adjustable central rearview mirror with monitoring function as described in any one of claims 1 to 8.

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