Interior rearview mirror and vehicle

Abstract

The utility model provides an in-vehicle rearview mirror and a vehicle. The in-vehicle rearview mirror comprises a rack, a main mirror and an auxiliary mirror. The primary mirror is arranged on the rack, the rack is provided with a reflective side surface and a back side surface, and the primary mirror is arranged on the reflective side surface; the auxiliary mirror is arranged on the back side face in a foldable mode and comprises a rotating handle, an auxiliary mirror face and a limiting protrusion. By additionally arranging the foldable secondary mirror, the interior rearview mirror not only has a basic light reflecting function, but also can provide an extra view field range according to the requirements of people in a vehicle, so that the practicability and the multifunctionality of the rearview mirror are enhanced. When the auxiliary mirror is unfolded, a wider-angle view can be provided for people in the automobile, and the safety and convenience of driving are improved. The limiting protrusions abut against the rack, the limiting protrusions are kept stable at a specific angle through friction between the limiting protrusions and the rack, the situation that the auxiliary mirror accidentally rotates due to vibration or external force in the driving process is prevented, and therefore the stability and safety in the driving process are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle rearview mirrors, in particular to a vehicle rearview mirror and a vehicle. Background Art

[0002] Generally, an automobile is equipped with an interior rearview mirror for the driver to observe the road conditions behind and ensure driving safety. However, in many cases, the field of view provided by a single interior rearview mirror is insufficient and cannot provide enough visual reference for the vehicle occupants.

[0003] For example, when practicing driving in a driving school, a novice driver needs to be accompanied by a skilled driver. The interior rearview mirror is generally rotated to the field of view position of the co-driver's seat for the instructor to observe the road conditions behind, and in this case, the trainee cannot observe the rear through the interior rearview mirror, which is not conducive to the improvement of the novice's driving skills and the cultivation of good driving habits.

[0004] Moreover, when the driver needs to observe the situation in the back row, the driver often observes the back row through the interior rearview mirror or turns his head to observe. Turning the head during driving is very dangerous, and observing the back row through the interior rearview mirror often provides insufficient field of view. Summary of the Utility Model

[0005] In view of this, the purpose of the present utility model is to overcome the deficiencies in the prior art and provide a vehicle rearview mirror and a vehicle.

[0006] The present utility model provides the following technical solutions:

[0007] An embodiment of the present application provides a vehicle rearview mirror, including a frame, a main mirror and a secondary mirror. The main mirror is arranged on the frame, and the frame has a reflective side surface and a back side surface, and the main mirror is arranged on the reflective side surface; the secondary mirror is foldably arranged on the back side surface, and the secondary mirror includes a rotating handle, a secondary mirror surface and a limiting protrusion. The rotating handle has a rotating end and a mounting end, and the rotating end is rotatably mounted on the back side surface; the secondary mirror surface is arranged on the rotating end; the limiting protrusion is fixedly arranged on the rotating end, and the limiting protrusion abuts against the frame, and the rotating handle is kept at a preset angle through the limiting protrusion.

[0008] In one embodiment, the frame includes a mounting rod and a mounting shell. One end of the mounting rod is fixedly arranged; the mounting shell is mounted on the other end of the mounting rod, and the main mirror is mounted on the reflective side surface.

[0009] In one embodiment, the secondary mirror further includes a mounting base, the mounting base is fixedly mounted on the back side surface, and a limiting groove matched with the limiting protrusion is formed on the mounting base.

[0010] In one embodiment, a fixing block is provided on the mounting base, and a rotating groove is formed at one end of the fixing block away from the mounting base; the rotating handle includes a rotating shaft portion, a handle body portion, and a housing portion. The rotating shaft portion is rotatably mounted in the rotating groove, the limiting protrusion is fixedly mounted on the circumferential surface of the rotating shaft portion, and the rotating end portion is provided on the rotating shaft portion; the handle body portion has two ends, and one end of the handle body portion is fixedly connected to the rotating shaft portion; the housing portion is fixedly connected to the other end of the handle body portion, the mounting end portion is provided on the housing portion, and the secondary mirror is fixedly provided on the housing portion.

[0011] In one embodiment, at least two fixing blocks are arranged at intervals; and / or, the inner wall of the rotating groove is a cylindrical inner wall, and the radian of the cylindrical inner wall of the rotating groove is A, where A ≥ π / 2.

[0012] In one embodiment, the handle body portion is a plate structure, and a clamping through hole is formed at a position of the handle body portion close to the fixing block. During the rotation of the handle body portion, a partial block structure of the fixing block is inserted into the clamping through hole; the number of the clamping through holes is matched with the number of the fixing blocks.

[0013] In one embodiment, at least two limiting protrusions are provided; the rotating shaft portion has two ends, and at least one limiting protrusion is provided at each end of the rotating shaft portion.

[0014] In one embodiment, two limiting grooves are provided, one limiting groove is provided at one end of the mounting base close to the rotating shaft portion, and the other limiting groove is provided at the other end of the mounting base close to the rotating shaft portion.

[0015] In one embodiment, a storage groove is formed on the back side of the frame, and the secondary mirror is folded and stored in the storage groove.

[0016] An embodiment of the present application further provides a vehicle, including the interior rearview mirror as described in any of the above embodiments.

[0017] The embodiments of the interior rearview mirror of the present utility model have the following advantages:

[0018] By adding a foldable auxiliary mirror, the interior rearview mirror not only has the basic reflective function, but also can provide an additional field of view according to the needs of the vehicle occupants, enhancing the practicality and versatility of the rearview mirror. The setting of the auxiliary mirror, especially when the auxiliary mirror is unfolded, can provide a wider field of view for the vehicle occupants. Especially in situations such as lane changing, overtaking, observing the rear blind spot, and guiding the driver's driving, it improves the driving safety and convenience. The limiting protrusion abuts against the frame, and the limiting protrusion maintains the stability at a specific angle through the friction between the limiting protrusion and the frame, preventing the auxiliary mirror from accidentally rotating due to vibration or external force during driving, thus ensuring the stability and safety during driving.

[0019] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following specifically gives preferred embodiments and, in conjunction with the accompanying drawings, makes the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0021] Figure 1 FIG. 1 shows a schematic structural view of one perspective of an interior rearview mirror provided by an embodiment of the present application;

[0022] Figure 2 FIG. 2 shows a schematic structural view of a second perspective of an interior rearview mirror provided by an embodiment of the present application;

[0023] Figure 3 FIG. 3 shows an exploded view of a third perspective of a partial structure of an interior rearview mirror provided by an embodiment of the present application;

[0024] Figure 4 FIG. 4 shows a schematic structural view of a fourth perspective of a partial structure of an interior rearview mirror provided by an embodiment of the present application;

[0025] Figure 5 FIG. 5 shows a schematic structural view of a fifth perspective of a partial structure of an interior rearview mirror provided by an embodiment of the present application;

[0026] Figure 6 FIG. 6 shows a schematic structural view of a sixth perspective of a partial structure of an interior rearview mirror provided by an embodiment of the present application.

[0027] Description of Main Component Symbols:

[0028] 100 - Frame; 110 - Mounting Rod; 120 - Mounting Shell; 122 - Reflective Side; 124 - Back Side; 128 - Storage Groove;

[0029] 200 - Secondary Mirror;

[0030] 210 - Rotating Handle; 212 - Rotating Shaft Portion; 214 - Handle Body Portion; 216 - Housing Portion; 218 - Clamping Through - Hole;

[0031] 220 - Secondary Mirror Surface;

[0032] 230 - Limiting Projection;

[0033] 240 - Mounting Base; 242 - Limiting Groove; 244 - Fixed Block; 246 - Rotating Groove;

[0034] 300 - Main Mirror; 400 - Double - Sided Adhesive. Detailed Implementation Manner

[0035] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0036] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0037] In the present utility model, unless otherwise clearly specified and defined, the terms "mount", "connect", "join", "fix" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs. The terms used in the description of the template herein are for the purpose of describing specific embodiments only and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0040] In a first aspect, an embodiment of the present application provides an in-vehicle rearview mirror, as Figure 1 shown, the in-vehicle rearview mirror includes a frame 100, a main mirror 300, and a secondary mirror 200.

[0041] As Figure 1 and Figure 2 shown, the main mirror 300 is disposed on the frame 100. The main mirror 300 can reflect light and provides a viewing field for the user. The frame 100 is fixedly disposed. The frame 100 has a reflective side surface 122 and a back side surface 124, which are oppositely disposed. The side where the main mirror 300 is located is the reflective side surface 122, and the side away from the main mirror 300 is the back side surface 124. During use, the reflective side surface 122 where the main mirror 300 is located faces the user, and the back side surface 124 is oppositely disposed to the reflective side surface 122. In another embodiment, the reflective side surface 122 and the back side surface 124 are joined.

[0042] The secondary mirror 200 is foldably disposed on the back side surface 124 of the frame 100. As Figure 1 shown, during use, the secondary mirror 200 is unfolded from the frame 100; as Figure 2 shown, after use, the secondary mirror 200 is folded onto the frame 100.

[0043] As Figures 2 to 4 shown, the secondary mirror 200 includes a rotating handle 210, a secondary mirror surface 220, and a limiting protrusion 230.

[0044] The rotating handle 210 has a rotating end and a mounting end. The rotating end is rotatably mounted on the back side surface 124 of the frame 100, enabling the rotating handle 210 to rotate relative to the frame 100.

[0045] The secondary mirror 220 is fixedly arranged at the rotating end. The rotating handle 210 rotates relative to the frame 100 to drive the secondary mirror 220 to rotate. The secondary mirror 220 can reflect light and provides an observation field of view for the user.

[0046] By adding a foldable secondary mirror 200, the interior rearview mirror not only has the basic function of reflecting light, but also can provide an additional field of view according to the needs of the passengers in the vehicle, enhancing the practicality and versatility of the rearview mirror. The setting of the secondary mirror 200, especially when it is unfolded, can provide a wider field of view for the passengers in the vehicle, especially when changing lanes, overtaking or observing the blind area behind, improving the safety and convenience of driving.

[0047] The secondary mirror 200 adopts a foldable design, which means that the driver can unfold or fold up the secondary mirror 200 at any time according to needs. When the additional field of view is not required, it can be folded up to keep the interior space of the vehicle clean and beautiful; when needed, it can be quickly unfolded, which is convenient and fast. Since the secondary mirror 200 is foldable, it does not occupy additional interior space of the vehicle when not in use, which is very important for the limited space inside the car and helps to improve the overall sense of space and practicality inside the vehicle.

[0048] The limiting protrusion 230 is fixedly arranged on the rotating end. The limiting protrusion 230 abuts against the frame 100, and the rotating handle 210 is kept at a preset angle through the limiting protrusion 230. Exemplarily, the limiting protrusion 230 and the rotating end are fixedly connected by means of integral molding, welding, gluing, snap connection or bolt connection.

[0049] The limiting protrusion 230 abuts against the frame 100, and the stability of the limiting protrusion 230 at a specific angle is maintained by the friction between the limiting protrusion 230 and the frame 100. Only when the external force is greater than a certain degree can the limiting protrusion 230 displace on the frame 100, and then the rotating handle 210 and the secondary mirror 220 remain unchanged in displacement relative to the frame 100, preventing the secondary mirror 200 from accidentally rotating due to vibration or external force during driving, thus ensuring the stability and safety of the secondary mirror 200 during driving.

[0050] Exemplarily, the frame 100, the rotating handle 210 and the limiting protrusion 230 are made of wear-resistant nylon material, POM material (polyoxymethylene) or other materials.

[0051] Exemplarily, the main mirror 300 is made of glass with chrome plating. In another embodiment, the main mirror 300 is made of plastic that can be used for electroplating with chrome plating.

[0052] Exemplarily, the radius of curvature of the main mirror 300 is less than or equal to SR500.

[0053] Exemplarily, the secondary mirror 220 is made by chrome plating glass. In another embodiment, the secondary mirror 220 is made by chrome plating plastic that can be used for electroplating.

[0054] Exemplarily, the radius of curvature of the secondary mirror 220 is less than or equal to SR500.

[0055] As Figure 2 shown, in one embodiment, the frame 100 includes a mounting rod 110 and a mounting shell 120.

[0056] One end of the mounting rod 110 is fixedly arranged, and this end of the mounting rod 110 is fixed inside the vehicle; the two sides of the mounting shell 120 are respectively a reflective side 122 and a back side 124; the back side 124 of the mounting shell 120 is fixedly connected or movably connected to the other end of the mounting rod 110.

[0057] As Figure 1 shown, the main mirror 300 is mounted on the reflective side 122.

[0058] By fixing one end of the mounting rod 110 inside the vehicle, the stability and safety of the entire frame 100 are ensured. This fixing method can effectively resist the vibration and impact during vehicle driving, prevent the rearview mirror from loosening or falling off, and thus ensure the driving safety of the driver.

[0059] Although one end of the mounting rod 110 is fixed, the connection method of the other end to the mounting shell 120 may allow a certain degree of adjustment. This design enables the rearview mirror to be finely adjusted according to the driver's needs or the specific conditions of the vehicle to achieve the best visual field effect.

[0060] As Figure 2 and Figure 3 shown, in one embodiment, the secondary mirror 200 further includes a mounting base 240, and the mounting base 240 is fixedly mounted on the back side 124. Exemplarily, as Figure 3 shown, threaded holes are provided on the mounting base 240, and the mounting base 240 is fixedly mounted on the back side 124 of the frame 100 by bolts. In another embodiment, the mounting base 240 is fixedly mounted on the back side 124 of the frame 100 by means of welding, gluing, snap - fitting or integral molding, etc.

[0061] The mounting base 240 is provided with a limiting groove 242 that cooperates with the limiting protrusion 230, and the limiting groove 242 and the limiting protrusion 230 can be snap-fitted; the rotation of the rotation handle 210 drives the rotation of the limiting protrusion 230, and during the rotation of the limiting protrusion 230, it can enter the inner wall of the limiting groove 242, and the inner wall of the limiting groove 242 abuts against and stops the rotation of the limiting protrusion 230, so that the rotation handle 210 is maintained at a specific angle. Compared with the rotation of the secondary mirror 200 being limited by the direct friction between the limiting protrusion 230 and the frame 100, the limiting groove 242 provided in this embodiment further improves the anti-interference ability of the secondary mirror 200 to maintain a specific angle, and a greater external force is required to switch the secondary mirror 200 to the unfolded state or the folded state, improving the anti-interference ability of the secondary mirror 200 and enhancing the reliability.

[0062] As Figure 2 , Figure 3 and Figure 6 shown, in one embodiment, a fixing block 244 is provided on the mounting base 240; as Figure 6 shown, a rotation groove 246 is provided at one end of the fixing block 244 away from the mounting base 240.

[0063] As Figure 5 shown, the rotation handle 210 includes a rotating shaft portion 212, a handle body portion 214, and a housing portion 216.

[0064] The rotating shaft portion 212 is rotatably installed in the rotation groove 246, and the rotating shaft portion 212 can rotate in the rotation groove 246.

[0065] The limiting protrusion 230 is fixedly installed on the circumferential surface of the rotating shaft portion 212 close to the limiting groove 242, the rotating end portion is provided on the rotating shaft portion 212, and the rotation of the rotating shaft portion 212 drives the rotation of the limiting protrusion 230. Exemplarily, when two or more limiting protrusions 230 are provided, the limiting protrusions 230 are evenly distributed circumferentially around the rotating shaft portion 212.

[0066] The handle body portion 214 has two ends, one end of the handle body portion 214 is fixedly connected to the rotating shaft portion 212, and the rotation of the rotating shaft portion 212 drives the rotation of the handle body portion 214.

[0067] The housing portion 216 is fixedly connected to the other end of the handle body portion 214, the secondary mirror surface 220 is fixedly arranged on the housing portion 216, and the mounting end portion is provided on the housing portion 216. Exemplarily, as Figure 3 shown, the secondary mirror surface 220 is fixedly arranged on the housing portion 216 through the double-sided tape 400. In another embodiment, the secondary mirror surface 220 is fixed on the housing portion 216 by a snap connection.

[0068] As Figure 6As shown, in one embodiment, at least two fixing blocks 244 are arranged at intervals, and the contact area between the fixing blocks 244 and the rotating shaft portion 212 is increased, which can significantly enhance the connection strength between the rotating shaft portion 212 and the mounting base 240. This design makes the rotating shaft portion 212 more stable when subjected to rotational force and other external forces, and reduces the risk of damage caused by stress concentration.

[0069] like Figure 4 As shown, illustratively, two fixing blocks 244 are provided, one fixing block 244 is provided at one end of the rotating shaft portion 212 , and the other fixing block 244 is provided at the other end of the rotating shaft portion 212 .

[0070] In another embodiment, three fixing blocks 244 are provided, wherein two fixing blocks 244 are respectively located at two ends of the rotating shaft portion 212 , and another fixing block 244 is located between the other two fixing blocks 244 .

[0071] like Figure 6 As shown, in one embodiment, the inner wall of the rotation groove 246 is a cylindrical inner wall, and the curvature of the cylindrical inner wall of the rotation groove 246 is A, where A≥π / 2. Increasing the contact area between the inner wall of the rotation groove 246 and the shaft portion 212 can significantly enhance the connection strength between the two. This design makes the shaft portion 212 more stable during rotation and reduces the risk of disengagement or damage due to stress concentration. By increasing the contact area and ensuring sufficient curvature A (A≥π / 2), the rotation groove 246 can more effectively "grasp" the shaft portion 212 to prevent it from accidentally disengaging during rotation. This design improves the safety and reliability of the mechanical structure.

[0072] like Figure 4 and Figure 5 As shown, in one embodiment, the handle body 214 is a plate structure, and a through hole 218 is provided on the handle body 214 near the fixing block 244. Figure 4 As shown, during the rotation of the handle body 214, a part of the block structure of the fixing block 244 is inserted into the snap-in hole 218; the snap-in hole 218 can prevent the handle body 214 from interfering with the fixing block 244, so that the auxiliary mirror 200 can be folded and unfolded to the greatest extent. In addition, the fixing block 244 abuts against the inner wall of the snap-in hole 218, and through the friction between the fixing block 244 and the inner wall of the snap-in hole 218, a greater external force is required to switch the auxiliary mirror 200 to the unfolded state or the folded state, thereby improving the anti-interference ability of the auxiliary mirror 200.

[0073] The number of the card-connecting holes 218 matches the number of the fixing blocks 244. Figure 4 and Figure 5As shown, exemplarily, two fixing blocks 244 are provided, and correspondingly two clamping through holes 218 are provided. In another embodiment, three fixing blocks 244 are provided, and correspondingly three clamping through holes 218 are provided.

[0074] As Figure 3 shown, in one embodiment, at least two limiting protrusions 230 are provided; the rotating shaft portion 212 has two ends, and at least one limiting protrusion 230 is provided at each end of the rotating shaft portion 212. Compared with the rotating shaft portion 212 in the above embodiment where a limiting protrusion 230 is provided on a single end, in this embodiment, limiting protrusions 230 are provided on both ends of the rotating shaft portion 212, and a greater external force is required to switch the secondary mirror 200 to the unfolded state or the folded state, further improving the anti-interference ability of the secondary mirror 200.

[0075] Exemplarily, when more than two limiting protrusions 230 are provided at each end of the rotating shaft portion 212, the rotating handle 210 can sequentially bring different limiting protrusions 230 into the limiting groove 242 during rotation, thereby realizing the retention of the rotating handle 210 at different angles. This diverse angle retention function meets the needs of the driver under different driving conditions, improving the comfort and convenience of driving.

[0076] Exemplarily, when one limiting protrusion 230 is provided at each end of the rotating shaft portion 212, after the secondary mirror 200 is unfolded to the state as Figure 1 shown, the limiting protrusion 230 is located in the limiting groove 242, and the inner wall of the limiting groove 242 blocks the limiting protrusion 230 to keep the rotating handle 210 fixed, and further keep the secondary mirror 200 unfolded.

[0077] As Figure 5 shown, in another embodiment, two limiting protrusions 230 are provided at each end of the rotating shaft portion 212, and the two limiting protrusions 230 are respectively a first protrusion and a second protrusion. When the secondary mirror 200 is unfolded to the angle as Figure 1 shown, the first protrusion is located in the limiting groove 242, thereby keeping the secondary mirror 200 in the unfolded state. When the secondary mirror 200 is folded to the state as Figure 2 shown, the second protrusion is located in the limiting groove 242, thereby keeping the secondary mirror 200 in the folded state. In another embodiment, four limiting protrusions 230 are provided, which can keep the secondary mirror 200 in a semi-folded state or a semi-unfolded state.

[0078] The cooperative design of the limiting protrusion 230 and the limiting groove 242 allows the rotation handle 210 (and the part of the secondary mirror 200 connected thereto) to rotate flexibly within a specific angle, and realizes the fixation of the angle by the inner wall of the limiting groove 242 abutting against and blocking the rotation of the limiting protrusion 230. It not only provides a convenient angle adjustment function, but also ensures the stability and reliability of the adjusted angle, avoiding the angle change caused by vibration during driving.

[0079] Exemplarily, one limiting groove 242 is provided, and limiting protrusions 230 are provided at both ends of the rotating shaft portion 212, so that the limiting protrusion 230 on one end of the rotating shaft portion 212 is in snap-fit with the limiting groove 242, and the limiting protrusion 230 on the other end of the rotating shaft portion 212 abuts against and frictions with the mounting base 240.

[0080] As Figure 6 shown, in one embodiment, two limiting grooves 242 are provided. One limiting groove 242 is provided at one end of the mounting base 240 close to the rotating shaft portion 212, and the other limiting groove 242 is provided at the other end of the mounting base 240 close to the rotating shaft portion 212. The limiting protrusion 230 provided at one end of the rotating shaft portion 212 can be snap-fitted into one limiting groove 242, and the limiting protrusion 230 provided at the other end of the rotating shaft portion 212 can be snap-fitted into the other limiting groove 242.

[0081] Therefore, compared with the previous embodiment, in this embodiment, by providing two limiting grooves 242, a greater external force is required to switch the secondary mirror 200 to the unfolded state or the folded state, further improving the anti-interference ability of the secondary mirror 200.

[0082] As Figure 2 shown, in one embodiment, a storage groove 128 is formed on the back side 124 of the frame 100, and the secondary mirror 200 is stored in the storage groove 128 after being folded.

[0083] Exemplarily, the storage groove 128 is formed on the back side 124 of the mounting shell 120, and the mounting base 240 is fixedly installed on the bottom wall of the storage groove 128 by means of bolt connection, welding, gluing, snap connection or integral molding.

[0084] In a second aspect, an embodiment of the present application further provides a vehicle, which includes the interior rearview mirror according to any of the above embodiments. Exemplarily, the vehicle further includes a cab, and the interior rearview mirror is disposed in the cab.

[0085] In all the examples shown and described herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values.

[0086] It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it is not necessary to further define or explain it in subsequent figures.

[0087] The above-described embodiments merely represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation to the scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A rearview mirror inside a vehicle, characterized in that: include: Rack(100); A main mirror (300), the main mirror (300) being arranged on the frame (100), having a reflective side surface (122) and a back side surface (124) on the frame (100), and the main mirror (300) being arranged on the reflective side surface (122); A secondary mirror (200), the secondary mirror (200) is foldably arranged on the back side (124), and the secondary mirror (200) comprises: A rotating handle (210), the rotating handle (210) having a rotating end and a mounting end, the rotating end being rotatably mounted on the back side (124); A secondary mirror surface (220), the secondary mirror surface (220) being arranged on the rotating end portion; A limiting protrusion (230) is fixedly arranged on the rotating end portion, the limiting protrusion (230) abuts against the frame (100), and the rotating handle (210) is maintained at a preset angle through the limiting protrusion (230).

2. The interior rearview mirror according to claim 1, characterized in that: The frame (100) comprises: A mounting rod (110), one end of which is fixedly arranged; A mounting shell (120) is mounted on the other end of the mounting rod (110), and the main mirror (300) is mounted on the reflective side surface (122).

3. The interior rearview mirror according to claim 1, characterized in that: The secondary mirror (200) further comprises: A mounting base (240) is fixedly mounted on the back side surface (124), and a limiting groove (242) is provided on the mounting base (240) to cooperate with the limiting protrusion (230).

4. The interior rearview mirror according to claim 3, characterized in that: A fixing block (244) is provided on the mounting base (240), and a rotation groove (246) is provided on an end of the fixing block (244) away from the mounting base (240); The rotating handle (210) comprises: A rotating shaft portion (212), the rotating shaft portion (212) being rotatably mounted in the rotating groove (246), the limiting protrusion (230) being fixedly mounted on the circumferential surface of the rotating shaft portion (212), and the rotating end portion being arranged on the rotating shaft portion (212); A handle body (214), the handle body (214) having two ends, one end of the handle body (214) being fixedly connected to the rotating shaft (212); A shell portion (216), wherein the shell portion (216) is fixedly connected to the other end of the handle body portion (214), the mounting end portion is arranged on the shell portion (216), and the secondary mirror surface (220) is fixedly arranged on the shell portion (216).

5. The interior rearview mirror according to claim 4, characterized in that: At least two of the fixing blocks (244) are arranged at intervals; And / or, the inner wall of the rotating groove (246) is a cylindrical inner wall, and the curvature of the cylindrical inner wall of the rotating groove (246) is A, wherein A≥π / 2.

6. The interior rearview mirror according to claim 4 or 5, characterized in that: The handle body (214) is a plate structure, and a latching hole (218) is provided on the handle body (214) at a position close to the fixing block (244). During the rotation of the handle body (214), a part of the block structure of the fixing block (244) is inserted into the latching hole (218); The number of the card-connecting through holes (218) matches the number of the fixing blocks (244).

7. The interior rearview mirror according to claim 4, characterized in that: At least two of the limiting protrusions (230) are provided; The rotating shaft portion (212) has two ends, and at least one limiting protrusion (230) is provided at each end of the two ends of the rotating shaft portion (212).

8. The interior rearview mirror according to claim 7, characterized in that: Two limiting grooves (242) are provided, one limiting groove (242) is provided on the mounting base (240) at one end close to the rotating shaft portion (212), and the other limiting groove (242) is provided on the mounting base (240) at the other end close to the rotating shaft portion (212).

9. The interior rearview mirror according to claim 1, characterized in that: A storage groove (128) is provided on the back side surface (124) of the frame (100), and the auxiliary mirror (200) is stored in the storage groove (128) after being folded.

10. A vehicle, characterized in that: include: An interior rearview mirror as claimed in any one of claims 1 to 9.

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