Vehicle auxiliary light adjustment device and vehicle auxiliary light

Abstract

This utility model belongs to the technical field of lighting fixture brackets, and particularly to a carrier auxiliary light adjustment device and a carrier auxiliary light. It includes a clamp for connecting the carrier and an adapter handle for connecting the lamp holder. The clamp includes two clamping plates for clamping the carrier and a locking member for fixing the opening angle of the two clamping plates. Each of the two clamping plates has a spherical semi-groove on its facing surface near the lamp fixture. The adapter handle is universally connected to the two spherical semi-grooves via a ball joint. This utility model achieves high flexibility in lamp adjustment with a relatively simple structure, and is less affected by the carrier installation position. It can meet the diverse lighting needs of users, and is very convenient in installation and operation, as well as in terms of cost.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixture bracket technology, specifically to a vehicle auxiliary light adjustment device and a vehicle auxiliary light. Background Technology

[0002] Currently, most auxiliary lights on vehicles such as cars, motorcycles, and electric vehicles on the market adopt a fixed-angle installation or limited-angle adjustment design. These designs have certain limitations in practical use. For example, they cannot flexibly adjust the beam angle according to actual road conditions and driving needs, affecting driving safety and comfort. Existing adjustment structures typically use screw fixing or clamp designs, which are sometimes limited by the vehicle's own installation position, resulting in limited adjustment angles and inconvenient operation, failing to meet users' diverse needs for beam angles.

[0003] Therefore, this application proposes a vehicle auxiliary light adjustment device and a vehicle auxiliary light with more flexible angle adjustment and more convenient adjustment operation. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a vehicle auxiliary light adjustment device and a vehicle auxiliary light, which solves the problems of limited adjustment angle and inconvenient operation in existing technologies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle auxiliary light adjustment device, including a clamp for connecting the vehicle and an adapter handle for connecting the lamp holder. The clamp includes two clamping pieces for clamping the tubular structure on the vehicle and a locking member for fixing the opening angle of the two clamping pieces. The opposing surfaces of the two clamping pieces and the end near the lamp holder are each provided with a spherical semi-groove. The adapter handle is universally connected to the two spherical semi-grooves through a ball head.

[0006] The above structure provides a relatively simple way to adjust the lighting fixtures, offering high flexibility and being less affected by the installation location of the carrier. It meets the diverse lighting needs of users, making installation and post-installation operation very convenient and cost-effective.

[0007] Preferably, the locking element includes one of the following: bolt, strap, stepped pin, etc.

[0008] Preferably, the locking element is a bolt, and also includes a pad, the pad having an internal thread that mates with the bolt, the outer surfaces of both pads being arc-shaped, and the opposite sides of both clamping pieces having grooves that mate with the shape of the pads.

[0009] Preferably, the clamping piece has a through hole at the position of its groove for the bolt to pass through, and the inner diameter of the through hole is larger than the outer diameter of the bolt.

[0010] Preferably, the inner wall of the clip on the side away from the spherical semi-groove is provided with anti-slip texture.

[0011] Preferably, the surface of the ball head is fitted with an anti-slip head, and the anti-slip head is damped by a ball groove composed of two spherical hemi-grooves.

[0012] Preferably, the ball head and the anti-slip head are engaged in a snap-fit ​​configuration.

[0013] To achieve the above objectives, the present invention also provides the following technical solution: a vehicle auxiliary light, including the adjustment device described above, and a lamp holder, wherein the lamp holder is rotatably connected to the end of the adapter handle away from the ball head.

[0014] Preferably, the rotation direction of the lamp holder is perpendicular to the length direction of the adapter handle.

[0015] Preferably, an adapter is rotatably mounted on the end of the adapter handle away from the ball head and in a direction perpendicular to the length of the adapter handle, and the lamp holder is rotatably connected to the adapter, which is L-shaped or U-shaped.

[0016] Preferably, the lamp holder and the adapter, as well as the adapter and the adapter handle, are damped rotational fits.

[0017] Preferably, the lamp holder and the adapter, as well as the adapter and the adapter handle, are threaded together.

[0018] Compared with the prior art, the present invention provides a vehicle auxiliary light adjustment device, which has the following beneficial effects:

[0019] This vehicle auxiliary light adjustment device achieves high flexibility in adjusting the lights with a relatively simple structure, and is less affected by the vehicle's installation position. It can meet the diverse lighting needs of users, and is very convenient in terms of installation and operation after installation, while also being low in cost. Attached Figure Description

[0020] Figure 1 This is a three-dimensional assembly diagram of the auxiliary light adjustment device on the vehicle.

[0021] Figure 2 This is a three-dimensional exploded view of the auxiliary light adjustment device of this vehicle;

[0022] Figure 3 This is a front view of the auxiliary light adjustment device of this vehicle.

[0023] Figure 4 This is a three-dimensional, disassembled structural diagram of the auxiliary light adjustment device for this vehicle.

[0024] In the diagram: A. Tubular structure; B. Lamp holder;

[0025] 1. Clamp; 11. Clip; 111. Ball groove; 1111. Spherical hemi-groove; 112. Groove; 113. Through hole; 114. Anti-slip texture; 12. Locking element; 121. Bolt; 122. Pad; 1221. Internal thread;

[0026] 2. Adapter handle; 21. Ball head; 22. Anti-slip head;

[0027] 3. Adapter. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1:

[0030] Please see Figure 1-2 The present invention provides the following technical solution: a vehicle auxiliary lamp adjustment device, including a clamp 1 for connecting the vehicle and an adapter 2 for connecting the lamp holder B. The clamp 1 includes two clamping pieces 11 for clamping the tubular structure A on the vehicle and a locking member 12 for fixing the opening angle of the two clamping pieces 11. The opposing surfaces of the two clamping pieces 11 and the end near the lamp are each provided with a spherical semi-groove 1111. The adapter 2 is universally connected to the two spherical semi-groove 1111 through a ball head 21. The locking member 12 includes one of a bolt 121, a strap, a stepped pin, etc.

[0031] As an optional implementation of this utility model, during installation, the two clips 11 are aligned with the tubular structure A on the vehicle, such as the brake lever or throttle lever, generally the left handlebar of a motorcycle, and the ball head 21 on the adapter handle 2 with the lamp holder B installed is placed into the ball groove 111 formed by the two spherical half-grooves 1111. Then, the two clips 11 are locked with the locking member 12, so that the two clips 11 can simultaneously fix the ball head 21 and the tubular structure A. The advantages of this design are that the connection between the ball head 21 and the lamp holder B allows for omnidirectional adjustment of the lamp holder B, enabling the lamp's illumination angle to be adjusted arbitrarily. This provides high flexibility, allowing users to flexibly adjust the beam angle according to actual road conditions and driving needs, improving driving safety and comfort. The adjustment operation is also very convenient. Furthermore, the installation of the lamp and the adjustment device is completed in one step, making the installation process and operation very convenient. Additionally, due to the omnidirectional fit between the ball head 21 and the ball groove 111, the tight assembly of the ball head 21 and the ball groove 111 is not affected regardless of the opening angle of the two clamps 11. Therefore, it can adapt to different specifications of vehicles and different specifications of tubular structures A on the vehicle for installation. Consequently, the lighting effect after installation is less affected by the vehicle's installation position, meeting the diverse lighting needs of users.

[0032] Among them, the locking component 12 can be the bolt 121 plus arc-shaped pad 122 described later, or it can be the existing strap, stepped pin, etc. This technical solution does not limit it. It should be understood that any locking component 12 that can lock two clips 11 at one time under any different pipe diameter conditions is within the protection scope of this locking component 12.

[0033] The above structure provides a relatively simple way to adjust the lighting fixtures, offering high flexibility and being less affected by the installation location of the carrier. It meets the diverse lighting needs of users, making installation and post-installation operation very convenient and cost-effective.

[0034] like Figure 2-4 As shown, the locking element 12 is a bolt 121 and also includes a pad 122. The pad 122 has an internal thread 1221 that mates with the bolt 121. The outer surfaces of the two pads 122 are both arc-shaped, and the opposite sides of the two clips 11 are provided with grooves 112 that mate with the shape of the pad 122.

[0035] As an optional embodiment of this utility model, the arc-shaped pad 122 cooperates with the groove 112. This allows the pad 122 and the groove 112 of the clamp 11 to adaptively rotate relative to each other, regardless of the adjustment of the distance between the two pads 122, when facing vehicle handles of different pipe diameters (or other tubular structures A on the vehicle that can provide this clamp 1 for installation). This enables arbitrary adjustment and locking of the bolt 121, thus adapting to vehicle handles of different pipe diameters. For such bolts 121 and pads 122, it should be understood that the pad 122 at the end away from the nut of the bolt 121 has an internal thread 1221, while the other pad 122 does not have a thread. This ensures that the opening angle of the clamp 1 can be adjusted and locked. During adjustment, it is only necessary to tighten or loosen the bolt 121, which is very convenient to operate.

[0036] like Figure 4 As shown, the clamping piece 11 has a through hole 113 at the position of its groove 112 for the bolt 121 to pass through, and the inner diameter of the through hole 113 is larger than the outer diameter of the bolt 121.

[0037] As an optional embodiment of this utility model, it can support the axial direction of the bolt 121 not changing after the distance between the two pads 122 is arbitrarily adjusted, and only the swing direction of the two clamps 11 changes (i.e. the opening angle or opening width of the clamp 1), thus ensuring that the opening angle of the clamp 1 is arbitrarily adjustable.

[0038] like Figure 2-4 As shown, the inner wall of the clip 11 on the side away from the spherical semi-groove 1111 is provided with anti-slip texture 114.

[0039] As an optional embodiment of this utility model, the anti-slip texture 114 ensures that the clamp 1 does not easily slip after clamping the carrier, thus affecting the user experience. Of course, the anti-slip texture 114 can be directly formed by integrally molding the clamping piece 11, or it can be an optional anti-slip rubber pad; this technical solution does not limit this.

[0040] like Figure 4 As shown, an anti-slip head 22 is fitted onto the surface of the ball head 21, and the anti-slip head 22 is damped by a ball groove 111 composed of two spherical half-grooves 1111.

[0041] As an optional embodiment of this utility model, as mentioned above, although the ball head 21 and the ball groove 111 can be locked by friction after clamping, this makes the angle adjustment operation of the lamp holder B relatively difficult. Therefore, using an anti-slip head 22 to cooperate with the ball groove 111 facilitates the design requirement of locking the adjusted angle immediately after adjustment, making it more convenient for users to adjust the illumination angle of the lamp. The anti-slip head 22 can be made of a soft rubber material with damping friction.

[0042] like Figure 4 As shown, the ball head 21 and the anti-slip head 22 are engaged.

[0043] As an optional embodiment of this utility model, as mentioned above, in the conventional understanding of those skilled in the art, the ball head 21 itself is shaped to match the ball groove 111. Even with the addition of the anti-slip head 22, slippage still occurs between the ball head 21 and the anti-slip head 22. Therefore, designing the anti-slip head 22 and the ball head 21 to be in a snap-fit ​​configuration can avoid this, ensuring the stable and effective angle adjustment function of the lamp. Of course, this technical solution does not limit the specific snap-fit ​​method. In fact, the ball head 21 and the anti-slip head 22 can also be integrally formed, or they can be fixedly connected, or the ball head 21 itself can be a component with a certain coefficient of friction, thus eliminating the need for the anti-slip head 22. All of these are within the protection scope of this embodiment.

[0044] Example 2:

[0045] Please see Figure 1-2 The present invention also provides the following technical solution: a vehicle auxiliary light, including the adjustment device described above, and a lamp holder B, which is rotatably connected to the end of the adapter 2 away from the ball head 21; the rotation direction of the lamp holder B is perpendicular to the length direction of the adapter 2.

[0046] As an optional implementation of this utility model, based on the adjustment device provided in Embodiment 1, this embodiment limits the connection relationship between the lamp holder B and the adapter handle 2, further expanding the adjustment freedom of the lamp and thus further improving the user experience. Of course, the connection between the lamp holder B and the rotating handle can be either the damping fit in Embodiment 4 or the threaded fit in Embodiment 5, both of which can adjust the angle of the lamp holder B on the rotating handle to adjust the illumination angle of the lamp. This technical solution does not limit the specific connection.

[0047] Example 3:

[0048] Please see Figure 1 and Figure 4 The present invention also provides the following technical solution: a vehicle auxiliary light, including the adjustment device described above, and a lamp holder B, the lamp holder B being rotatably connected to the end of the adapter 2 away from the ball head 21; an adapter 3 is rotatably installed on the end of the adapter 2 away from the ball head 21 and in a direction perpendicular to the length of the adapter 2, the lamp holder B being rotatably connected to the adapter 3, the adapter 3 being L-shaped or U-shaped.

[0049] As an optional implementation of this utility model, based on the adjustment device provided in Embodiment 1, this embodiment limits the connection relationship between the lamp holder B and the adapter handle 2. Compared with Embodiment 2, the use of the adapter 3 gives the lamp holder B two more degrees of freedom, thus making the adjustment of the lamp holder B more flexible. Of course, the rotational connection can be either the damping fit in Embodiment 4 or the threaded fit in Embodiment 5, both of which can adjust the angle of the lamp holder B on the rotating handle, thereby adjusting the illumination angle of the lamp. This technical solution does not limit the specific type of connection.

[0050] Example 4:

[0051] like Figure 1 As shown, the lamp holder B and the adapter 3, and the adapter 3 and the adapter handle 2 are both damped rotational fits.

[0052] Example 5:

[0053] like Figure 2-4 As shown, the lamp holder B and the adapter 3, and the adapter 3 and the adapter handle 2 are both threaded.

[0054] The working principle and usage process of this utility model are as follows: During installation, the two clamping pieces 11 are aligned with the tubular structure A on the vehicle, such as the brake lever or throttle lever, typically the left handlebar of a motorcycle. The ball head 21 on the adapter handle 2 with the lamp holder B installed is then placed into the ball groove 111 formed by two spherical hemi-grooves 1111. Subsequently, the two clamping pieces 11 are locked with the locking member 12, thus simultaneously fixing the ball head 21 and the tubular structure A. The advantage of this design is that the connection between the ball head 21 and the lamp holder B allows the lamp holder B to be universally adjustable, enabling the illumination angle of the lamp to be arbitrarily adjustable, providing high flexibility. Users can flexibly adjust the illumination angle of the light according to actual road conditions and driving needs, improving driving safety and comfort, and the adjustment operation is also very convenient. At the same time, the installation of the lamp and this adjustment device is completed in one step, and the installation steps and operation are very convenient. Furthermore, due to the universal joint between the ball head 21 and the ball groove 111, the tight assembly between the ball head 21 and the ball groove 111 is not affected regardless of the opening angle of the two clamps 11. Therefore, it can be adapted to different specifications of carriers and different specifications of tubular structures A on the carrier for installation. As a result, the lighting effect after the lamp is installed is less affected by the installation position of the carrier itself, which can meet the diverse lighting needs of users.

[0055] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for adjusting a vehicle auxiliary lamp, comprising a clamp for connecting to a vehicle and an adapter handle for connecting to a lamp holder, characterized in that, The clamp includes two clamping plates for clamping the carrier and a locking member for fixing the opening angle of the two clamping plates. The opposing surfaces of the two clamping plates and the end near the lamp are each provided with a spherical semi-groove. The adapter handle is universally connected to the two spherical semi-grooves via a ball head.

2. The vehicle auxiliary lamp adjustment apparatus according to claim 1, characterized by The locking component includes one of bolts, straps, and stepped pins.

3. The vehicle auxiliary lamp adjustment apparatus according to claim 2, wherein The locking element is a bolt, and also includes a pad. The pad has an internal thread that mates with the bolt. The outer surfaces of both pads are arc-shaped, and the opposite sides of the two clamping pieces have grooves that mate with the shape of the pads.

4. The vehicle auxiliary lamp adjustment apparatus according to claim 3, characterized by The clamping piece has a through hole at the position of its groove for the bolt to pass through, and the inner diameter of the through hole is larger than the outer diameter of the bolt.

5. The vehicle auxiliary lamp adjustment apparatus according to claim 1, wherein The inner wall of the clip away from the spherical semi-groove is provided with anti-slip texture.

6. The vehicle auxiliary lamp adjustment apparatus of claim 1, wherein, The surface of the ball head is fitted with an anti-slip head, which is damped by a ball groove composed of two spherical hemi-grooves.

7. The vehicle auxiliary lamp adjustment apparatus according to claim 6, wherein The ball head and the anti-slip head are engaged.

8. Vehicle auxiliary lamp comprising the adjustment device according to any one of claims 1 to 7, further comprising a lamp holder, characterized in that The lamp holder is rotatably connected to the end of the adapter handle away from the ball head.

9. The vehicle auxiliary lamp of claim 8, wherein, The rotation direction of the lamp holder is perpendicular to the length direction of the adapter handle.

10. The vehicle auxiliary lamp of claim 8, wherein, The adapter is mounted on the end of the adapter handle away from the ball head and rotatably in the direction perpendicular to the length of the adapter handle. The lamp holder is rotatably connected to the adapter. The adapter is L-shaped or U-shaped.

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