Adjustable rearview mirror mechanism of electric vehicle

Abstract

The utility model relates to the field of rearview mirrors of electric vehicles, in particular to an adjustable rearview mirror mechanism of an electric vehicle, which is characterized in that a first rearview mirror adjusting component is mounted on a handlebar body, an arm lever is mounted on the first rearview mirror adjusting component, a cavity is formed in the arm lever, and an adjusting column is movably arranged in the cavity; a threaded column is arranged at the bottom of the adjusting column, an adjusting piece is fixedly arranged on the adjusting column, one end of the adjusting column extends out of the top of the arm rod and is rotationally connected with a second rearview mirror adjusting assembly through a bearing, and a rearview mirror body is installed on the second rearview mirror adjusting assembly. According to the rearview mirror, the angle of the rearview mirror body can be adjusted through the arrangement of the first rearview mirror adjusting assembly and the second rearview mirror adjusting assembly, and the height of the rearview mirror body can be adjusted through the arrangement of the adjusting column and the threaded column in cooperation with rotation of the adjusting piece on the spiral adjusting groove; the flexibility of the rearview mirror body is enhanced, and a user can use the rearview mirror conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle rearview mirrors, in particular to an adjustable electric vehicle rearview mirror mechanism. Background Art

[0002] The electric vehicle rearview mirror is a very important safety accessory on an electric vehicle. Its main function is to help the rider observe the traffic conditions behind the vehicle, thereby ensuring driving safety.

[0003] The angle of the rearview mirror can be adjusted by adjusting the angle of the large arm and the small arm, but even so, there is still a blind spot during adjustment. The rearview mirrors of electric vehicles currently on the market often cannot adjust the length of the arm, so the height of the rearview mirror cannot be adjusted, resulting in limited adjustment flexibility of the rearview mirror, which has certain limitations and is not conducive to users adjusting the rearview mirror. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an adjustable electric vehicle rearview mirror mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An adjustable electric vehicle rearview mirror mechanism comprises a first rearview mirror adjustment component, wherein the first rearview mirror adjustment component is mounted on a handlebar body, an arm is mounted on the first rearview mirror adjustment component, a cavity is formed inside the arm, and an adjustment column is movably arranged in the cavity;

[0007] A threaded column is provided at the bottom of the adjustment column, an adjustment piece is fixedly provided on the adjustment column, one end of the adjustment column extends from the top of the arm and is rotatably connected to the second rearview mirror adjustment assembly through a bearing, and a rearview mirror body is installed on the second rearview mirror adjustment assembly;

[0008] A thread groove is provided on the inner wall of the arm rod, the thread groove is adapted to the thread column, and a spiral adjustment groove is provided on the outer side of the arm rod above the thread groove and inwardly;

[0009] The adjusting column is located in the cavity of the arm rod and moves, the adjusting member is located in the spiral adjusting groove and moves, and a push block is fixedly arranged on the outer side of the adjusting member;

[0010] A connecting plate is provided below the push block, and a fastening bolt is movably mounted on the connecting plate;

[0011] A reinforcing column is fixedly arranged at the bottom of the second rearview mirror adjustment assembly, and a reinforcing cavity is opened in the arm rod, the adjustment column and the threaded column corresponding to the reinforcing column.

[0012] In addition, a preferred structure is that the adjustment column and the second rearview mirror adjustment assembly are rotationally connected via a bearing, and the bearing is a damping bearing.

[0013] The beneficial effects of the utility model are as follows: the angle of the rearview mirror body can be adjusted by setting the first rearview mirror adjustment component and the second rearview mirror adjustment component; the height of the rearview mirror body can be adjusted by setting the adjustment column and the threaded column and coordinating the rotation of the adjustment member on the spiral adjustment groove, thereby enhancing the flexibility of the rearview mirror body and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of an adjustable electric vehicle rearview mirror mechanism proposed by the utility model;

[0015] Figure 2 This is a structural schematic diagram of the upper portion of the first rearview mirror adjustment component of an adjustable electric vehicle rearview mirror mechanism proposed by the utility model;

[0016] Figure 3 for Figure 2 An enlarged detailed view of the adjusting member in FIG.

[0017] Figure 4 This is a schematic diagram of the structure of an adjustable electric vehicle rearview mirror mechanism proposed by the utility model when the adjustment column is extended;

[0018] Figure 5 for Figure 4 Schematic diagram of explosion structure in ;

[0019] Figure 6 This is a structural schematic diagram of an adjusting member of an adjustable electric vehicle rearview mirror mechanism proposed by the utility model;

[0020] Figure 7 The utility model is a schematic diagram of the internal structure of an arm rod of an adjustable electric vehicle rearview mirror mechanism.

[0021] In the figure: 1 handlebar body, 2 first rearview mirror adjustment assembly, 3 arm, 31 spiral adjustment groove, 32 threaded groove, 33 reinforcement cavity, 4 second rearview mirror adjustment assembly, 41 rearview mirror body, 42 reinforcement column, 5 adjustment member, 51 push block, 52 connecting plate, 53 fastening bolt, 6 adjustment column, 61 threaded column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-7 An adjustable electric vehicle rearview mirror mechanism includes a first rearview mirror adjustment component 2, the first rearview mirror adjustment component 2 is mounted on a handlebar body 1, an arm 3 is mounted on the first rearview mirror adjustment component 2, a cavity is provided inside the arm 3, and an adjustment column 6 is movably arranged in the cavity; a threaded column 61 is arranged at the bottom of the adjustment column 6, an adjustment member 5 is fixedly arranged on the adjustment column 6, one end of the adjustment column 6 extends from the top of the arm 3 and is rotatably connected to the second rearview mirror adjustment component 4 through a bearing, and a rearview mirror body 41 is mounted on the second rearview mirror adjustment component 4. It is worth noting that the angle of the rearview mirror body 41 can be adjusted by the first rearview mirror adjustment component 2 and the second rearview mirror adjustment component 4, and its specific structure and working method are all prior art, which do not belong to the main technical points solved by this technical solution, so no further description will be given.

[0024] The inner wall of the arm 3 is provided with a thread groove 32, which is adapted to the thread column 61, and the outer side of the arm 3 is provided with a spiral adjustment groove 31 above the thread groove 32. By setting the thread groove 32 and the thread column 61, the adjustment column 6 can be moved up and down.

[0025] The adjusting column 6 moves in the cavity in the arm 3, the adjusting member 5 moves in the spiral adjusting groove 31, and a push block 51 is fixedly arranged on the outer side of the adjusting member 5. The movement of the adjusting member 5 in the spiral adjusting groove 31 can drive the adjusting column 6 to rotate upward or downward.

[0026] A connecting plate 52 is provided below the push block 51, and a fastening bolt 53 is movably mounted on the connecting plate 52. By providing the fastening bolt 53, the adjusting member 5 can be fixed and limited after the adjustment is completed.

[0027] Among them, a reinforcing column 42 is fixedly arranged at the bottom of the second rearview mirror adjustment assembly 4, and a reinforcing cavity 33 is opened in the arm rod 3, the adjustment column 6 and the threaded column 61 corresponding to the reinforcing column 42. The reinforcing column 42 passes through the adjustment column 6 and the threaded column 61 and enters the arm rod 3. The arrangement of the reinforcing column 42 can improve the stability of the second rearview mirror adjustment assembly 4.

[0028] The adjusting column 6 and the second rearview mirror adjusting assembly 4 are rotatably connected via a bearing, and the bearing is a damping bearing. The damping bearing is a prior art, which can ensure that the adjusting column 6 and the second rearview mirror adjusting assembly 4 do not rotate by themselves when not adjusted.

[0029] In this embodiment, when the user needs to adjust the height of the rearview mirror body 41, the push block 51 can be pushed upward, so that the adjusting member 5 is located in the spiral adjustment groove 31 and rotates upward, thereby driving the adjusting column 6 to rotate upward. At this time, the threaded column 61 is also located in the threaded groove 32 and rotates upward. When the adjusting column 6 rotates upward, the user can press the rearview mirror body 41 by hand to ensure that the rearview mirror body 41 does not rotate, so that the rearview mirror body 41 can be pushed up by the adjusting column 6, so that the height of the rearview mirror body 41 can be adjusted. When the height is adjusted to a suitable height, the fastening bolt 53 only needs to be rotated inward so that the fastening bolt 53 is clamped on the outside of the arm 3, so that the adjusting member 5 can be fixed, thereby completing the adjustment of the height of the rearview mirror body 41. And by setting the reinforcing column 42, the stability of the second rearview mirror adjustment assembly 4 can be improved. It is worth noting that adjusting the angle of the rearview mirror body 41 by the first rearview mirror adjustment component 2 and the second rearview mirror adjustment component 4 is a prior art and does not belong to the main technical point solved by the present technical solution, so it will not be elaborated on.

[0030] In the utility model, the angle of the rearview mirror body 41 can be adjusted by setting the first rearview mirror adjustment component 2 and the second rearview mirror adjustment component 4. The height of the rearview mirror body 41 can be adjusted by setting the adjustment column 6 and the threaded column 61 and cooperating with the rotation of the adjustment member 5 on the spiral adjustment groove 31, thereby enhancing the flexibility of the rearview mirror body 41 and facilitating the use of the user.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable rearview mirror mechanism for an electric vehicle, comprising a first rearview mirror adjustment component (2), characterized in that: The first rearview mirror adjustment assembly (2) is mounted on the handlebar body (1); an arm (3) is mounted on the first rearview mirror adjustment assembly (2); a cavity is provided inside the arm (3); and an adjustment column (6) is movably provided in the cavity; a threaded column (61) is provided at the bottom of the adjustment column (6); an adjustment member (5) is fixedly provided on the adjustment column (6); one end of the adjustment column (6) extends from the top of the arm (3) and is rotatably connected to the second rearview mirror adjustment assembly (4) through a bearing; and a rearview mirror body (41) is mounted on the second rearview mirror adjustment assembly (4); a threaded groove (32) is provided on the inner wall of the arm (3); the threaded groove (32) and the threaded column (61) are rotatably connected to each other. ) is adapted, and a spiral adjustment groove (31) is opened inwardly on the outer side of the arm rod (3) above the thread groove (32); the adjustment column (6) is movable in a cavity in the arm rod (3), the adjustment member (5) is movable in the spiral adjustment groove (31), and a push block (51) is fixedly arranged on the outer side of the adjustment member (5); a connecting plate (52) is arranged below the push block (51), and a fastening bolt (53) is movably mounted on the connecting plate (52); a reinforcing column (42) is fixedly arranged at the bottom of the second rearview mirror adjustment assembly (4), and a reinforcing cavity (33) is opened in the arm rod (3), the adjustment column (6) and the threaded column (61) corresponding to the reinforcing column (42).

2. The adjustable electric vehicle rearview mirror mechanism according to claim 1, characterized in that: The adjustment column (6) is rotatably connected to the second rearview mirror adjustment assembly (4) via a bearing, and the bearing is a damping bearing.

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