Telescopic adjustable rearview mirror and two-wheeled vehicle

Abstract

The utility model relates to a telescopic adjustable rear -view mirror and two -wheeled vehicle, including rear -view mirror, first mounting rod, second mounting rod, steel ball, spring and limit screw, one end of first mounting rod is connected with rear -view mirror, the side of the other end of first mounting rod is equipped with the mounting hole of penetration, the axis of mounting hole and the axis of first mounting rod are perpendicular, be provided with spring in the mounting hole, and the both ends of spring are placed with steel ball, still be provided with the movable limit slot in the side of first mounting rod far from rear -view mirror one end, movable limit slot and the axis of first mounting rod are parallel, the end of second mounting rod is equipped with the insertion slot, the inner wall of insertion slot is equipped with two groups and the ball detent hole of steel ball cooperation and one and movable limit slot cooperation's screw hole, the end of first mounting rod far from rear -view mirror is inserted into insertion slot, and two steel balls are pressed on the inner wall of insertion slot under the impetus of spring, be connected with limit screw in screw hole, and the end of limit screw is located in movable limit slot.

Description

Technical Field

[0001] This utility model relates to the field of two-wheeled vehicle technology, and more specifically, to a telescopic adjustable rearview mirror and a two-wheeled vehicle. Background Technology

[0002] Currently, rearview mirrors on two-wheeled vehicles (such as electric vehicles and motorcycles) on the market are generally mounted on a single rod. Once fixed to the handlebars, the rod is generally not telescopic or adjustable.

[0003] During use, users may find that the rearview mirror's width is insufficient, or that the field of vision is blocked by their own arms, shoulders, or other objects, which could create a safety hazard.

[0004] The preceding description is intended to provide general background information and does not necessarily constitute prior art. Utility Model Content

[0005] The purpose of this utility model is to provide a telescopic adjustable rearview mirror and a two-wheeled vehicle. The telescopic adjustable rearview mirror has a simple structure, is easy to operate, is highly practical, and has a relatively low cost among adjustable types.

[0006] This utility model provides a telescopic adjustable rearview mirror, including a rearview mirror, a first mounting rod, a second mounting rod, steel balls, a spring, and a limiting screw. One end of the first mounting rod is connected to the rearview mirror, and the other end of the first mounting rod has a through mounting hole, the axis of which is perpendicular to the axis of the first mounting rod. The spring is placed in the mounting hole, and the steel balls are placed at both ends of the spring. A movable limiting groove is also provided on the side of the first mounting rod away from the rearview mirror, and the movable limiting groove is parallel to the axis of the first mounting rod. The end of the second mounting rod has a slot, the inner wall of which has two sets of ball-holding holes that mate with the steel balls and a threaded hole that mates with the movable limiting groove. The end of the first mounting rod away from the rearview mirror is inserted into the slot, and the two steel balls are pressed against the inner wall of the slot by the spring. The limiting screw is connected to the threaded hole, and the end of the limiting screw is located in the movable limiting groove.

[0007] Using the above technical solution, the limiting screw is used to prevent the first mounting rod from sliding out of the slot, and at the same time, it can further limit the rotation of the first mounting rod. When it is necessary to retract the rearview mirror, simply push the first mounting rod forward so that the two steel balls slide along the inner wall of the slot into the first set of ball bearing positioning holes. When it is necessary to extend the rearview mirror, simply pull the first mounting rod backward so that the two steel balls slide along the inner wall of the slot into the second set of ball bearing positioning holes.

[0008] Furthermore, the diameter of the ball-holding hole is smaller than the diameter of the steel ball.

[0009] This utility model also provides a two-wheeled vehicle, which includes the above-mentioned telescopic adjustable rearview mirror.

[0010] Furthermore, the other end of the second mounting rod is fixedly connected to the handlebars of the two-wheeled vehicle.

[0011] This utility model provides a telescopic adjustable rearview mirror. When a user finds that the rearview mirror's field of vision is insufficient or partially obstructed by their own body, this telescopic adjustable mirror allows the user to adjust the length of the mirror rod outwards as needed, thereby changing the mirror's position and widening its field of vision. This increases the range of vision and, to some extent, improves driving safety. This utility model has a simple structure, is easy to operate, highly practical, and relatively inexpensive among adjustable mirror types. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of a telescopic adjustable rearview mirror provided in an embodiment of the present utility model.

[0013] Figure 2 for Figure 1 A schematic diagram of the extended state of the telescopic adjustable rearview mirror.

[0014] Figure 3 for Figure 1 A cross-sectional schematic diagram of the first mounting rod of the telescopic adjustable rearview mirror.

[0015] Figure 4 for Figure 1 A cross-sectional schematic diagram of the second mounting rod of the telescopic adjustable rearview mirror.

[0016] Figure 5 for Figure 1 A cross-sectional schematic diagram of the combination of the first and second mounting rods of a telescopic adjustable rearview mirror.

[0017] The reference numerals and components involved in the accompanying drawings are shown below:

[0018] 100. Rearview mirror

[0019] 200. First mounting rod

[0020] 210. Mounting Holes

[0021] 220. Activity limit slot

[0022] 300, Second mounting rod

[0023] 310. Slot

[0024] 320. Ball bearing holder hole

[0025] 330. Threaded hole

[0026] 400, steel balls

[0027] 500, Spring

[0028] 600, Limit Screw Detailed Implementation

[0029] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0030] The terms "first," "second," "third," "fourth," etc., used in the specification and claims of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0031] Example 1

[0032] Figure 1 This is a structural schematic diagram of the telescopic adjustable rearview mirror provided in an embodiment of the present invention. Figure 2 for Figure 1 A schematic diagram of the extended state of the telescopic adjustable rearview mirror. Figure 3 for Figure 1 A cross-sectional schematic diagram of the first mounting rod of the telescopic adjustable rearview mirror. Figure 4 for Figure 1 A cross-sectional schematic diagram of the second mounting rod of the telescopic adjustable rearview mirror. Figure 5 for Figure 1 A cross-sectional diagram showing the connection between the first and second mounting rods of the telescopic adjustable rearview mirror. Please refer to... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5The telescopic adjustable rearview mirror provided in this embodiment includes a rearview mirror 100, a first mounting rod 200, a second mounting rod 300, steel balls 400, a spring 500, and a limiting screw 600. One end of the first mounting rod 200 is connected to the rearview mirror 100, and the other end of the first mounting rod 200 has a through mounting hole 210 on its side. The axis of the mounting hole 210 is perpendicular to the axis of the first mounting rod 200. The spring 500 is disposed in the mounting hole 210, and the steel balls 400 are placed at both ends of the spring 500. A movable limiting groove 2 is also provided on the side of the first mounting rod 200 away from the rearview mirror 100. 20. The movable limiting groove 220 and the axis of the first mounting rod 200 are parallel; the end of the second mounting rod 300 is provided with a slot 310, the inner wall of the slot 310 is provided with two sets of ball bearing positioning holes 320 that cooperate with the steel balls 400 and a threaded hole 330 that cooperates with the movable limiting groove 220; the end of the first mounting rod 200 away from the rearview mirror 100 is inserted into the slot 310, and the two steel balls 400 are pressed against the inner wall of the slot 310 under the push of the spring 500; the limiting screw 600 is connected in the threaded hole 330, and the end of the limiting screw 600 is located in the movable limiting groove 220.

[0033] It should be noted that the limiting screw 600 is used to prevent the first mounting rod 200 from sliding out of the slot 310 (without having a tightening effect on the first mounting rod 200), and at the same time, it can further limit the rotation of the first mounting rod 200. When it is necessary to retract the rearview mirror 100, simply push the first mounting rod 200 forward so that the two steel balls 400 slide along the inner wall of the slot 310 into the first set of ball bearing positioning holes 320. When it is necessary to extend the rearview mirror 100, simply pull the first mounting rod 200 backward so that the two steel balls 400 slide along the inner wall of the slot 310 into the second set of ball bearing positioning holes 320.

[0034] This utility model relates to a telescopic adjustable rearview mirror. When a user finds that the rearview mirror 100's field of vision is insufficient or partially obstructed by their own body, this telescopic adjustable rearview mirror 100 allows the user to adjust the length of the mirror rod outwards as needed, thereby changing the position of the rearview mirror 100 and widening its field of vision. This increases the range of vision and, to some extent, improves driving safety. This utility model has a simple structure, is easy to operate, is highly practical, and is relatively inexpensive among adjustable mirror types.

[0035] Furthermore, the diameter of the ball-holding hole 320 is smaller than the diameter of the steel ball 400.

[0036] This utility model also provides a two-wheeled vehicle, which includes the above-mentioned telescopic adjustable rearview mirror.

[0037] Furthermore, the other end of the second mounting rod 300 is fixedly connected to the handlebars of the two-wheeled vehicle.

[0038] As can be seen from the above description, the advantages of this utility model are:

[0039] This utility model relates to a telescopic adjustable rearview mirror. When a user finds that the rearview mirror's field of vision is insufficient or partially obstructed by their own body, this telescopic adjustable mirror allows the user to adjust the length of the mirror rod outwards as needed, thereby widening the mirror's position and increasing the field of vision. This can improve driving safety to some extent. This utility model has a simple structure, is easy to operate, highly practical, and relatively inexpensive among adjustable mirror types.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A telescopic adjustable rearview mirror, characterized in that, Includes a rearview mirror (100), a first mounting rod (200), a second mounting rod (300), a steel ball (400), a spring (500), and a limit screw (600); One end of the first mounting rod (200) is connected to the rearview mirror (100), and the other end of the first mounting rod (200) has a through mounting hole (210) on its side. The axis of the mounting hole (210) is perpendicular to the axis of the first mounting rod (200). The spring (500) is provided in the mounting hole (210), and the steel balls (400) are placed at both ends of the spring (500). A movable limiting groove (220) is also provided on the side of the first mounting rod (200) away from the rearview mirror (100), and the movable limiting groove (220) is parallel to the axis of the first mounting rod (200); The second mounting rod (300) has a slot (310) at its end. The inner wall of the slot (310) has two sets of ball bearing positioning holes (320) that cooperate with the steel ball (400) and a threaded hole (330) that cooperates with the movable limiting groove (220). The first mounting rod (200) is inserted into the slot (310) at the end away from the rearview mirror (100), and the two steel balls (400) are pressed against the inner wall of the slot (310) by the spring (500); the limiting screw (600) is connected in the threaded hole (330), and the end of the limiting screw (600) is located in the movable limiting groove (220).

2. The telescopic adjustable rearview mirror according to claim 1, characterized in that, The diameter of the ball-holding hole (320) is smaller than the diameter of the steel ball (400).

3. A two-wheeled vehicle, characterized in that, The two-wheeled vehicle includes the telescopic adjustable rearview mirror as described in claim 1 or 2.

4. The two-wheeled vehicle according to claim 3, characterized in that, The other end of the second mounting rod (300) is fixedly connected to the handlebars of the two-wheeled vehicle.

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