Vehicle outside rear-view mirror with vibration reduction function

Abstract

The utility model relates to the technical field of vehicle outside rear-view mirrors with a vibration reduction function, and discloses a vehicle outside rear-view mirror with a vibration reduction function, which comprises a mirror frame, a vibration reduction component is arranged in the mirror frame, and the vibration reduction component comprises a first connecting block, a second connecting block and a chassis, the first connecting block is movably connected with a first fixing block through a first rotating wheel, the back of the first connecting block is fixedly connected with vibration reduction cotton, the second connecting block is movably connected with a second fixing block through a second rotating wheel, and the front face of the vibration reduction cotton is fixedly connected with a first connecting plate. When a driver inevitably encounters a road section with a bumpy road surface in the vehicle driving process, vibration generated by the bumpy road surface can be effectively absorbed through the vibration reduction cotton arranged on the outer wall of the rearview mirror, so that the vibration amplitude of the rearview mirror is reduced, and the spring arranged between the rearview mirror and the mirror frame is matched with the telescopic rod.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle exterior rearview mirrors with shock absorption functions, and particularly relates to a vehicle exterior rearview mirror with a shock absorption function. Background Art

[0002] With the rapid development of the automotive industry, the driving speed and comfort requirements of vehicles are constantly increasing. During the driving process of a vehicle, factors such as road unevenness, engine vibration, and wind resistance will cause the vehicle body to vibrate. As an important safety component of a vehicle, the vehicle exterior rearview mirror is used for a driver to observe the road conditions behind the vehicle.

[0003] The applicant found through retrieval that a Chinese patent disclosed "a vehicle exterior rearview mirror with a shock absorption and buffering function", and its publication (announcement) number is "CN201015978Y". This patent mainly installs the mirror housing on the cantilever of the triangular base. The pressing plate installed on the cantilever of the triangular base is located between the cantilever of the triangular base and the mirror housing. The pressing plate has a protruding positioning block and an arc limiting ring / groove for limiting the rotation of the mirror housing around the rotating shaft. However, this patent cannot effectively reduce the shaking amplitude of the rearview mirror caused by the vibration generated when the vehicle is driving on a bumpy road surface. In actual use, the shaking amplitude of the rearview mirror may be too large, resulting in the driver being unable to accurately judge the distance, speed, and position of the object behind the vehicle, thereby increasing the risk of traffic accidents. Therefore, we propose a vehicle exterior rearview mirror with a shock absorption function. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vehicle exterior rearview mirror with a shock absorption function to solve the problem that the shaking amplitude of the rearview mirror caused by the vibration generated when the vehicle is driving on a bumpy road surface cannot be effectively reduced, and in actual use, the shaking amplitude of the rearview mirror may be too large, resulting in the driver being unable to accurately judge the distance, speed, and position of the object behind the vehicle, thereby increasing the risk of traffic accidents as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A vehicle exterior rearview mirror with a shock absorption function includes a mirror frame. A shock absorption component is arranged inside the mirror frame. The shock absorption component includes a first connecting block, a second connecting block, and a chassis. The first connecting block is movably connected to a first fixing block through a first rotating wheel. A shock absorption cotton is fixedly connected to the back of the first connecting block. The second connecting block is movably connected to a second fixing block through a second rotating wheel. A first connecting plate is fixedly connected to the front of the shock absorption cotton. A telescopic rod is fixedly connected to the front of the chassis. A connecting disk is fixedly connected to the end of the telescopic rod far away from the chassis. A spring is sleeved outside the telescopic rod.

[0006] As a preferred solution, a connecting arm is fixedly connected to the bottom of the mirror frame, a connecting body block is fixedly connected to one side of the connecting arm, and a rearview mirror body is arranged inside the mirror frame.

[0007] As a preferred solution, the back surface of the first connecting block is fixedly connected to the front surface of the damping cotton, both ends of the first runner are rotatably connected to the inner side surfaces of both ends of the first connecting block, and one end of the first fixing block is fixedly connected to the outer wall of the first runner.

[0008] As a preferred solution, the back surface of the second connecting block is fixedly connected to the front surface of the damping cotton, one end of the second runner is rotatably connected to the surface of the second connecting block, and the end of the second runner away from the second connecting block is rotatably connected to the surface of the first connecting plate.

[0009] As a preferred solution, the outer wall of the second runner is fixedly connected to one end of the second fixing block, one end of the spring is fixedly connected to the front surface of the chassis, the end of the spring away from the chassis is fixedly connected to the back surface of the connecting disc, the back surface of the connecting disc is fixedly connected to the inner wall of the mirror frame, and the front surface of the connecting disc is fixedly connected to the back surface of the rearview mirror body.

[0010] As a preferred solution, a plug-in assembly is arranged on the back of the rearview mirror body, and the plug-in assembly includes a second connecting plate, and the front surface of the second connecting plate is fixedly connected to the back surface of the rearview mirror body.

[0011] As a preferred solution, a plug-in block is fixedly connected to the back of the second connecting plate, a plug-in plate is fixedly connected to the inner wall of the mirror frame, a plug-in groove is formed inside the plug-in plate, and the plug-in groove is adapted to the plug-in block.

[0012] The technical effects and advantages of the present utility model:

[0013] 1. By providing the damping assembly, when the driver inevitably encounters a bumpy road section during driving, at this time, the damping cotton provided on the outer wall of the rearview mirror can effectively absorb the vibration generated due to the road bump, thereby reducing the vibration amplitude of the rearview mirror. And the spring provided between the rearview mirror and the mirror frame, in cooperation with the telescopic rod, can absorb and buffer energy by compressing and stretching when the rearview mirror is vibrated, reduce the vibration transmitted to the rearview mirror, and thus reduce the shaking amplitude of the rearview mirror, making it maintain a relatively stable state;

[0014] 2. Through the provided plug-in component, after the vehicle has been used for a period of time, the rearview mirror body may be scratched or damaged. At this time, the driver can use the plug-in block provided on the back of the rearview mirror body to cooperate with the plug-in plate provided on the inner wall of the mirror frame and the plug-in slot opened inside it to replace or clean the rearview mirror body, eliminating the cumbersome operations in the past when replacing the rearview mirror body and shortening the replacement time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is an overall internal structural schematic diagram of the present utility model;

[0017] Figure 3 is an overall partial structural schematic diagram of the present utility model;

[0018] Figure 4 is a partial structural schematic diagram of the damping component of the present utility model;

[0019] Figure 5 is a partial structural schematic diagram of the damping component of the present utility model.

[0020] In the figure: 1, mirror frame; 2, damping component; 201, first connecting block; 202, first runner; 203, first fixing block; 204, damping cotton; 205, second connecting block; 206, first connecting plate; 207, second runner; 208, second fixing block; 209, chassis; 210, telescopic rod; 211, connecting disc; 212, spring; 3, plug-in component; 301, second connecting plate; 302, plug-in block; 303, plug-in plate; 304, plug-in slot; 4, connecting arm; 5, body connecting block; 6, rearview mirror body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1:

[0023] Please refer to the attached Figure 1 - attached Figure 5, a vehicle exterior rearview mirror with a vibration reduction function comprises a mirror frame 1, a vibration reduction assembly 2 is arranged inside the mirror frame 1, the vibration reduction assembly 2 comprises a first connecting block 201, a second connecting block 205 and a chassis 209, the first connecting block 201 is movably connected to a first fixing block 203 through a first rotating wheel 202, a vibration reduction cotton 204 is fixedly connected to the back of the first connecting block 201, the second connecting block 205 is movably connected to a second fixing block 208 through a second rotating wheel 207, a first connecting plate 206 is fixedly connected to the front of the vibration reduction cotton 204, a telescopic rod 210 is fixedly connected to the front of the chassis 209, an end of the telescopic rod 210 away from the chassis 209 is fixedly connected to a connecting plate 211, a spring 212 is sleeved on the outside of the telescopic rod 210, a connecting arm 4 is fixedly connected to the bottom of the mirror frame 1, a connecting arm 4 is fixedly connected to a body block 5 on one side, a rearview mirror body 6 is arranged inside the mirror frame 1, and the first The back side of a connecting block 201 is fixedly connected to the front side of a vibration-damping cotton 204, the two ends of the first rotating wheel 202 are rotatably connected to the inner side surfaces of the two ends of the first connecting block 201, one end of the first fixed block 203 is fixedly connected to the outer wall of the first rotating wheel 202, the back side of the second connecting block 205 is fixedly connected to the front side of the vibration-damping cotton 204, one end of the second rotating wheel 207 is rotatably connected to the surface of the second connecting block 205, the end of the second rotating wheel 207 away from the second connecting block 205 is rotatably connected to the surface of the first connecting plate 206, the outer wall of the second rotating wheel 207 is fixedly connected to one end of the second fixed block 208, one end of the spring 212 is fixedly connected to the front side of the chassis 209, the end of the spring 212 away from the chassis 209 is fixedly connected to the back side of the connecting disk 211, the back side of the connecting disk 211 is fixedly connected to the inner wall of the mirror frame 1, and the front side of the connecting disk 211 is fixedly connected to the back side of the rearview mirror body 6.

[0024] Two threaded holes are provided on both sides of the top surface of one end of the first fixing block 203, and the top surface of the frame 1 is also provided with two threaded holes with the same size as the threaded holes on both sides of the top surface of the first fixing block 203, and both are fixedly connected by bolts. The second fixing block 208 is also fixedly connected to the connecting arm 4 by threaded holes and bolts.

[0025] Specifically, through the provided vibration reduction assembly 2, when the driver encounters a bumpy road section while driving the vehicle, the vibration reduction cotton 204 provided on the outer wall of the rearview mirror can effectively absorb the vibration caused by the bumpy road section, thereby reducing the vibration amplitude of the rearview mirror. In addition, the spring 212 and the telescopic rod 210 provided between the rearview mirror and the mirror frame 1 can absorb and buffer energy by compression and extension when the rearview mirror is vibrated, thereby reducing the transmission of vibration to the rearview mirror, thereby reducing the shaking amplitude of the rearview mirror, so that it maintains a relatively stable state.

[0026] Embodiment 2:

[0027] Please see attached Figure 1, Attachment Figure 2 and attached Figure 3 On the basis of the first embodiment, it is further obtained that a plug-in assembly 3 is provided on the back of the rearview mirror body 6, and the plug-in assembly 3 includes a second connecting plate 301, the front of the second connecting plate 301 is fixedly connected to the back of the rearview mirror body 6, and the back of the second connecting plate 301 is fixedly connected to a plug-in block 302, and a plug-in plate 303 is fixedly connected to the inner wall of the mirror frame 1, and a plug-in groove 304 is opened inside the plug-in plate 303, and the plug-in groove 304 is adapted to the plug-in block 302.

[0028] When the rearview mirror body 6 is damaged or needs cleaning and maintenance, the plug-in block 302 on the back of the rearview mirror body 6 cooperates with the plug-in slot 304 on the inner wall of the frame 1 to easily realize the disassembly and replacement of the rearview mirror body 6, saving time and labor costs.

[0029] Specifically, through the provided plug-in assembly 3, after the vehicle has been used for a period of time, the rearview mirror body 6 may be scratched or damaged. In this case, the driver can cooperate with the plug-in block 302 provided on the back of the rearview mirror body 6, the plug-in plate 303 provided on the inner wall of the frame 1 and the plug-in slot 304 provided therein to achieve the replacement or cleaning operation of the rearview mirror body 6, thereby eliminating the tedious operations of replacing the rearview mirror body 6 in the past and greatly shortening the replacement time.

[0030] Working principle of the utility model: The utility model is a vehicle exterior rearview mirror with a vibration reduction function. When the driver drives the vehicle through a bumpy road section, the vehicle may experience bumps. At this time, the vibration-damping cotton 204 arranged on the outer wall of the rearview mirror body 6 can effectively absorb the vibration caused by the bumps on the road, and the spring 212 and the telescopic rod 210 arranged between the rearview mirror body 6 and the frame 1 will be compressed or stretched when subjected to the vibration force, thereby absorbing and buffering the force generated by the vibration, achieving a vibration reduction effect, and thereby reducing the amplitude of the shaking of the rearview mirror body 6. Secondly, when the driver needs to replace or clean the rearview mirror body 6, the rearview mirror body 6 can be replaced or cleaned by pressing the rearview mirror body 6, and the plug-in block 302 arranged on the back thereof will be disengaged from the plug-in slot 304 inside the plug-in board 303, thereby driving the rearview mirror body 6 out of the inside of the frame 1, and finally the rearview mirror body 6 can be replaced or cleaned.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle exterior rearview mirror with a vibration reduction function, comprising a mirror frame (1), characterized in that: A vibration-damping assembly (2) is arranged inside the eyeglass frame (1), and the vibration-damping assembly (2) comprises a first connecting block (201), a second connecting block (205) and a chassis (209); the first connecting block (201) is movably connected to a first fixed block (203) via a first rotating wheel (202); a vibration-damping cotton (204) is fixedly connected to the back of the first connecting block (201); the second connecting block (205) is movably connected to a second fixed block (208) via a second rotating wheel (207); the front of the vibration-damping cotton (204) is fixedly connected to a first connecting plate (206); the front of the chassis (209) is fixedly connected to a telescopic rod (210); one end of the telescopic rod (210) away from the chassis (209) is fixedly connected to a connecting plate (211); and a spring (212) is sleeved on the outside of the telescopic rod (210).

2. The vehicle exterior rearview mirror with vibration reduction function according to claim 1, characterized in that: The bottom of the mirror frame (1) is fixedly connected to a connecting arm (4), one side of the connecting arm (4) is fixedly connected to a vehicle body block (5), and a rearview mirror body (6) is arranged inside the mirror frame (1).

3. The vehicle exterior rearview mirror with vibration reduction function according to claim 2, characterized in that: The back side of the first connection block (201) is fixedly connected to the front side of the vibration-damping cotton (204), the two ends of the first rotating wheel (202) are rotatably connected to the inner side surfaces of the two ends of the first connection block (201), and one end of the first fixed block (203) is fixedly connected to the outer wall of the first rotating wheel (202).

4. The vehicle exterior rearview mirror with vibration reduction function according to claim 3, characterized in that: The back side of the second connection block (205) is fixedly connected to the front side of the vibration-damping cotton (204), one end of the second rotating wheel (207) is rotationally connected to the surface of the second connection block (205), and one end of the second rotating wheel (207) away from the second connection block (205) is rotationally connected to the surface of the first connection plate (206).

5. The vehicle exterior rearview mirror with vibration reduction function according to claim 2, characterized in that: The outer wall of the second rotating wheel (207) is fixedly connected to one end of the second fixed block (208), one end of the spring (212) is fixedly connected to the front side of the chassis (209), the end of the spring (212) away from the chassis (209) is fixedly connected to the back side of the connecting plate (211), the back side of the connecting plate (211) is fixedly connected to the inner wall of the mirror frame (1), and the front side of the connecting plate (211) is fixedly connected to the back side of the rearview mirror body (6).

6. The vehicle exterior rearview mirror with vibration reduction function according to claim 2, characterized in that: The back of the rearview mirror body (6) is provided with a plug-in assembly (3), and the plug-in assembly (3) comprises a second connecting plate (301), and the front side of the second connecting plate (301) is fixedly connected to the back side of the rearview mirror body (6).

7. The vehicle exterior rearview mirror with vibration reduction function according to claim 6, characterized in that: The back of the second connecting plate (301) is fixedly connected with a plug-in block (302), the inner wall of the mirror frame (1) is fixedly connected with a plug-in plate (303), the plug-in plate (303) is provided with a plug-in slot (304) inside, and the plug-in slot (304) is adapted to the plug-in block (302).

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