Adjustable lamplight support

Abstract

The utility model relates to the technical field of lighting equipment, and discloses an adjustable lamplight support which comprises a wall body and a lamp body, a connecting support is further arranged on the outer side of the lamp body, the connecting support and the lamp body can rotate and move relatively, the base plate is connected to the wall body through bolts, and the surface of one side of the base plate makes contact with the wall body. And the displacement assembly is arranged on the surface of the side, away from the wall body, of the base plate, a mounting plate is further arranged at the moving end of the displacement assembly, and the mounting plate can transversely and vertically move on the surface of the base plate through the displacement assembly. According to the adjustable light support, the stability and durability of the projection lamp can be remarkably improved, and the problem of angle deviation caused by the influence of the external environment is effectively solved. Meanwhile, through a convenient adjusting mechanism and humanized design, a user can easily achieve accurate angle adjustment, and the illumination requirements in different scenes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to an adjustable lighting support. Background Art

[0002] In the prior art, floodlights are widely used in various scenarios due to their flexible installation positions and wide lighting adaptability. Their installation positions are diverse, including walls, roofs, lawns, etc. in outdoor areas. Floodlights play an important role. They not only enhance home security, but also beautify the environment and enhance the safety of night driving. The role of floodlights is not limited to providing basic lighting, but more importantly, by precisely controlling the projection direction and range of light, to meet the lighting needs in different scenarios. In outdoor landscape lighting, floodlights can illuminate the entire landscape area, while in indoor accent lighting, they can accurately concentrate the light on specific areas to ensure uniform illuminance and improve lighting quality. In addition, adjusting the position of floodlights is crucial for optimizing the lighting effect. Reasonable angle adjustment can significantly reduce light pollution problems, avoid direct light shining into people's eyes or disturbing the rest of surrounding residents. At the same time, by adjusting the angle of floodlights, rich light and shadow effects and visual effects can also be created, such as the unique atmosphere created by changes in angle and color in stage lighting.

[0003] In the design of floodlights in the prior art, the structure mode of combining the lamp body itself with a U-shaped frame is generally adopted to achieve flexible installation and preliminary angle adjustment functions. The U-shaped frame, as a fixing device, is firmly installed on different environmental surfaces such as walls, roofs or lawns, and provides stable support for the floodlight through its strong structure. The connection between the lamp body and the U-shaped frame depends on friction materials such as rubber pads. These materials are designed to control the rotation angle of the lamp body through friction force to meet the basic lighting direction adjustment requirements. However, this design exposes significant defects in actual application, especially in the face of bad weather conditions or external environmental vibrations. In strong wind weather, the lateral force generated by the wind on the floodlight is sufficient to overcome the friction force provided by the rubber pad, resulting in the displacement of the lamp body position. Similarly, any form of external vibration, such as nearby vehicle driving, mechanical operation or earthquake, etc., may also cause similar displacement problems. This positional instability directly affects the accuracy of the irradiation angle, causing the originally set lighting area to shift, and may even project the light directly onto non-target areas, such as sidewalks, residents' windows, etc. The deviation of the irradiation angle not only reduces the lighting effect, but may also cause serious light pollution problems. Direct light shining into people's eyes will not only cause visual discomfort, but may also cause long-term damage to eyesight. Therefore, improving the fixing and adjusting mechanism of floodlights and enhancing their stability and durability have become urgent problems to be solved. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] The object of the present utility model is to significantly improve the stability and durability of the floodlight, effectively prevent the problem of angular deviation caused by the influence of the external environment. At the same time, through a convenient adjustment mechanism and user-friendly design, users can easily achieve precise angle adjustment to meet the lighting needs in different scenarios, and a kind of adjustable lighting support is proposed.

[0006] (II) Technical solution

[0007] The technical solution of the present utility model for solving the above technical problems is as follows:

[0008] An adjustable lighting support, including a wall body and a lamp body. A connecting bracket is further arranged on the outer side of the lamp body, and the connecting bracket and the lamp body can rotate and displace relative to each other.

[0009] A base plate, which is connected to the wall body by bolts, and one side surface thereof is in contact with the wall body.

[0010] A displacement component is arranged on the side surface of the base plate away from the wall body. An installation plate is further arranged on the moving end of the displacement component, and the installation plate can displace horizontally and vertically on the surface of the base plate through the displacement component.

[0011] An installation frame, which is connected to the side surface of the installation plate away from the displacement component by bolts.

[0012] A rotating plate is rotatably arranged on the installation frame. The lamp body is connected to the rotating plate through a connecting bracket. An axial adjustment component connected to the installation frame is further arranged on the rotating plate, and the rotating plate can adjust the axial position of the lamp body through the axial adjustment component.

[0013] A rotation adjustment component is arranged on the installation frame and connected to the lamp body. It can adjust the angle between the lamp body and the connecting bracket through the rotation adjustment component to complete multi-angle adjustment.

[0014] On the basis of the above technical solution, the present utility model can also be improved as follows.

[0015] Furthermore, the displacement component includes:

[0016] A sliding plate is vertically slidably connected to the side surface of the base plate away from the wall body. A plurality of first limiting holes are equally distributed on one side surface of the sliding plate. The installation plate is horizontally slidably connected to the surface of the sliding plate.

[0017] A first limiting plate is fixedly installed on the side surface of the base plate and is perpendicular to the sliding plate. A plurality of second limiting holes are equally distributed on the surface of the first limiting plate.

[0018] The first hand-tightening limiting member is threadedly connected to the sliding plate, and the other end of the first hand-tightening limiting member is placed in the corresponding second limiting hole to limit the vertical position of the sliding plate; and

[0019] The second hand-tightening limiting member is threadedly connected to the mounting plate, and the other end of the second hand-tightening limiting member is placed in the corresponding first limiting hole to limit the lateral displacement of the mounting plate.

[0020] Furthermore, two vertically distributed first sliding rails are fixedly installed on the surface of the substrate away from the wall, and a first sliding member adapted to the first sliding rail is fixedly installed on the surface of the sliding plate close to the substrate. The sliding plate is slidably connected to the surface of the substrate through the first sliding rail and the first sliding member. Two horizontally distributed second sliding rails are fixedly installed on the surface of the sliding plate away from the substrate, and a second sliding member adapted to the second sliding rail is fixedly installed on the surface of the mounting plate close to the sliding plate. The mounting plate is slidably connected to the surface of the sliding plate through the second sliding rail and the second sliding member.

[0021] Furthermore, a pin shaft is provided on the surface of the rotating plate away from the mounting frame, and one end of the pin shaft penetrates and extends to the other surface of the mounting frame. The rotating plate rotates axially relative to the mounting frame through the pin shaft.

[0022] Furthermore, the axial adjustment assembly includes:

[0023] An arc-shaped hole is formed in the rotating plate, and the arc-shaped hole is concentric with the pin shaft;

[0024] A screw is disposed through the mounting frame, and the screw is located inside the arc-shaped hole; and

[0025] A first hand-tightening nut is threadedly connected to the outside of the screw, and one surface of the first hand-tightening nut is in contact with the rotating plate, and the position of the rotating plate is pressed by the first hand-tightening nut.

[0026] Furthermore, a limiting groove adapted to the end of the screw is machined on the surface of the mounting frame away from the rotating plate, and the end of the screw is located inside the limiting groove and does not rotate axially relative to the limiting groove.

[0027] Furthermore, the rotation adjustment assembly includes:

[0028] A connecting member is fixedly installed on the side wall of the lamp body and can move synchronously with the rotation of the lamp body;

[0029] A fixed seat is fixedly installed on the surface of the rotating plate away from the mounting frame, and it is perpendicular to the mounting frame. An adjustment hole adapted to the rotation radian of the connecting member is formed on the surface of the fixed seat;

[0030] A screw, fixedly installed on the surface of the connecting member, wherein the screw penetrates through the connecting member and is located inside the adjusting hole; and

[0031] A second hand-tightening nut, threadedly connected to the outside of the screw, wherein one side surface of the second hand-tightening nut is in contact with the fixed seat, and the position of the connecting member on the fixed seat can be limited by the second hand-tightening nut.

[0032] (III) Beneficial effects

[0033] Compared with the prior art, the technical solution of the present application has the following beneficial technical effects:

[0034] Through the stable substrate design of the present utility model, the use of bolts to tightly connect with the wall ensures the overall stability of the support. The close contact between the substrate and the wall, as well as the firmness of the bolt connection, greatly enhances the ability of the support to resist wind and vibration, effectively preventing the lamp body from shifting due to external environmental influences. Secondly, the setting of the displacement assembly enables the mounting plate to achieve free displacement in the horizontal and vertical directions on the surface of the substrate. This design not only provides greater installation flexibility but also allows users to adjust the position of the lamp body according to actual needs to achieve the best lighting effect. At the same time, the precise control of the displacement assembly ensures that the adjusted position is stable and reliable and is not easily affected by the external environment. Furthermore, the combination of the rotating plate and the mounting frame, as well as the introduction of the rotation adjustment assembly, provides the possibility of multi-angle adjustment for the lamp body. Users can easily adjust the angle between the lamp body and the connecting bracket through the rotation adjustment assembly to achieve precise control of the lighting direction. This design not only meets the lighting requirements in different scenarios but also improves the flexibility and diversity of the lighting effect. In addition, the setting of the axial adjustment assembly enables the rotating plate to be finely adjusted in the axial direction, thereby further adjusting the axial position of the lamp body. This function is particularly important in scenarios where precise control of the light projection range is required or direct light into the eyes needs to be avoided. It provides users with more refined adjustment means and ensures the comfort and safety of the lighting effect. In summary, through technical features such as a stable substrate design, a flexible displacement assembly, a multi-angle rotation adjustment assembly, and a precise axial adjustment assembly, the defects of the floodlight in fixing and adjusting in the background technology are effectively solved. It not only improves the stability and durability of the floodlight but also enhances the convenience and precision of adjustment, providing users with a more high-quality and efficient lighting solution. Description of the drawings

[0035] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0036] Figure 2 It is a schematic diagram of the connection structure between the substrate and the displacement assembly of the present utility model;

[0037] Figure 3 Schematic diagram of the connection structure between the mounting bracket and the rotating plate of the present utility model;

[0038] Figure 4 Schematic diagram of the connection structure between the mounting bracket and the screw of the present utility model.

[0039] In the figure: 1, wall body; 2, lamp body; 3, connecting bracket; 4, substrate; 5, displacement assembly; 51, sliding plate; 52, first limiting plate; 53, first hand-tightening limiting member; 54, second hand-tightening limiting member; 6, mounting plate; 7, mounting bracket; 8, rotating plate; 9, axial adjustment assembly; 91, arc-shaped hole; 92, screw; 93, first hand-tightening nut; 10, rotation adjustment assembly; 101, connecting member; 102, fixed seat; 103, screw rod; 104, second hand-tightening nut. Specific embodiments

[0040] 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0041] Combined with Figures 1 - 4 As shown, an adjustable lighting support of the present utility model includes a wall body 1 and a lamp body 2. A connecting bracket 3 is further provided on the outer side of the lamp body 2, and the connecting bracket 3 and the lamp body 2 can rotate and displace relative to each other.

[0042] A substrate 4, which is connected to the wall body 1 by bolts, and one side surface thereof is in contact with the wall body 1;

[0043] A displacement assembly 5 is provided on the side surface of the substrate 4 away from the wall body 1. An installation plate 6 is further provided on the moving end of the displacement assembly 5, and the installation plate 6 can displace horizontally and vertically on the surface of the substrate 4 through the displacement assembly 5;

[0044] A mounting bracket 7, which is connected to the side surface of the mounting plate 6 away from the displacement assembly 5 by bolts;

[0045] A rotating plate 8 is rotatably arranged on the mounting bracket 7. The lamp body 2 is connected to the rotating plate 8 through the connecting bracket 3. An axial adjustment assembly 9 connected to the mounting bracket 7 is further provided on the rotating plate 8, and the rotating plate 8 can adjust the axial position of the lamp body 2 through the axial adjustment assembly 9;

[0046] The rotation adjustment assembly 10 is disposed on the mounting bracket 7 and is interconnected with the lamp body 2. It can be used to adjust the angle between the lamp body 2 and the connecting bracket 3 through the rotation adjustment assembly 10 to complete multi-angle adjustment.

[0047] First, the lamp support is stably installed through the bolt connection between the base plate 4 and the wall body 1. One side surface of the base plate 4 is closely attached and in contact with the wall body 1, ensuring the overall stability of the support. This design enables the support to resist adverse factors such as wind force and vibration in the external environment and keeps the fixed position of the lamp body 2 from shifting. Then, the displacement assembly 5 is installed on the side surface of the base plate 4 away from the wall body 1. It allows the mounting plate 6 to achieve free lateral and vertical displacement on the surface of the base plate 4. Users can adjust the specific position of the mounting plate 6 through the displacement assembly 5, and then flexibly change the initial installation point of the lamp body 2 according to the lighting requirements. This design provides great flexibility and is convenient for achieving precise lighting layouts in different scenarios. Subsequently, the mounting bracket 7 is bolted to the side surface of the mounting plate 6 away from the displacement assembly 5, providing a stable foundation for subsequent rotation and axial adjustment. The design of the mounting bracket 7 takes into account the strength and stability of the structure to ensure that it will not deform or loosen during the adjustment process. The rotating plate 8 is rotatably disposed on the mounting bracket 7, and the lamp body 2 is installed on the rotating plate 8 through the connecting bracket 3. This design enables the lamp body 2 to perform multi-angle rotation adjustment on the horizontal plane. At the same time, the rotating plate 8 is also equipped with an axial adjustment assembly 9 connected to the mounting bracket 7. Users can operate the axial adjustment assembly 9 to finely adjust the position of the rotating plate 8 in the axial direction, thereby achieving precise control of the axial position of the lamp body 2. This axial adjustment function is particularly important when fine-tuning the light projection range is required. Finally, the rotation adjustment assembly 10 is disposed on the mounting bracket 7 and is interconnected with the lamp body 2. By operating the rotation adjustment assembly 10, users can easily adjust the angle between the lamp body 2 and the connecting bracket 3 to achieve multi-angle adjustment of the lamp body 2 on the vertical plane. This multi-angle adjustment function not only meets the lighting requirements in different scenarios but also enhances the diversity and flexibility of the lighting effect. In summary, the adjustable lamp support realizes the full-range adjustment of the position, angle, and axis of the lamp body 2 through the coordinated work of functional components such as the stable installation of the base plate 4, the flexible displacement of the displacement assembly 5, the stable support of the mounting bracket 7, the rotation and axial adjustment of the rotating plate 8, and the multi-angle adjustment of the rotation adjustment assembly 10, providing users with an efficient and convenient lighting solution.

[0048] In a preferred embodiment of the present utility model, it can be further configured as: as Figure 1 、 Figure 2 shown; the displacement assembly 5 includes:

[0049] The sliding plate 51 is vertically and slidably connected to the surface of the base plate 4 away from the wall body 1. A plurality of first limiting holes evenly distributed are machined on one side surface of the sliding plate 51. The mounting plate 6 is horizontally and slidably connected to the surface of the sliding plate 51;

[0050] The first limiting plate 52 is fixedly installed on the side surface of the base plate 4 and is perpendicularly distributed with the sliding plate 51. A plurality of second limiting holes evenly distributed are machined on the surface of the first limiting plate 52;

[0051] The first hand-tightening limiting member 53 is threadedly connected to the sliding plate 51. The other end of the first hand-tightening limiting member 53 is placed in the corresponding second limiting hole to limit the vertical position of the sliding plate 51; and

[0052] The second hand-tightening limiting member 54 is threadedly connected to the mounting plate 6. The other end of the second hand-tightening limiting member 54 is placed in the corresponding first limiting hole to limit the lateral displacement of the mounting plate 6. The displacement assembly 5 is a key component for realizing the flexible adjustment of the position of the lamp body 2. Its design is delicate and the function is clear. First of all, the sliding plate 51 is designed to be vertically and slidably connected to the surface of the base plate 4 away from the wall body 1. This design allows the sliding plate 51 to move vertically on the base plate 4, so as to adjust its vertical position. A plurality of first limiting holes evenly distributed are machined on one side surface of the sliding plate 51. These limiting holes provide fixed points for the subsequent lateral displacement limitation. At the same time, the first limiting plate 52 is fixedly installed on the surface of the base plate 4 away from the wall body 1 and is perpendicularly arranged with the sliding plate 51. A plurality of second limiting holes evenly distributed on the first limiting plate 52 cooperate with the first limiting holes on the sliding plate 51 to jointly form a vertical displacement limiting system. The user can adjust the position of the first hand-tightening limiting member 53, threadedly connect it to the sliding plate 51, and make its other end placed in the corresponding second limiting hole, so as to realize the precise limitation of the vertical position of the sliding plate 51. In terms of the mounting plate 6, it is designed to be horizontally and slidably connected to the surface of the sliding plate 51, which means that the mounting plate 6 can move horizontally on the sliding plate 51 to adjust the lateral position of the lamp body 2. In order to limit the lateral displacement of the mounting plate 6, the second hand-tightening limiting member 54 is threadedly connected to the mounting plate 6 and is designed that its other end can be placed in the corresponding first limiting hole. The user can easily insert or pull out the second hand-tightening limiting member 54 into or out of the first limiting hole by rotating the second hand-tightening limiting member 54, so as to realize the locking or release of the lateral displacement of the mounting plate 6.

[0053] In a preferred embodiment of the present utility model, it can be further configured as: as Figure 1 、 Figure 2As shown; on the surface of the substrate 4 away from the wall body 1, two vertically distributed first sliding rails are fixedly installed. On the surface of the sliding plate 51 close to the substrate 4, a first sliding member adapted to the first sliding rail is fixedly installed. The sliding plate 51 is slidably connected to the surface of the substrate 4 through the first sliding rail and the first sliding member. On the surface of the sliding plate 51 away from the substrate 4, two horizontally distributed second sliding rails are fixedly installed. On the surface of the mounting plate 6 close to the sliding plate 51, a second sliding member adapted to the second sliding rail is fixedly installed. The mounting plate 6 is slidably connected to the surface of the sliding plate 51 through the second sliding rail and the second sliding member. In order to ensure that the sliding plate 51 and the mounting plate 6 can slide smoothly and stably on the substrate 4 and the sliding plate 51 respectively, two vertically distributed first sliding rails are designed on the surface of the substrate 4 away from the wall body 1. Although not directly marked in the figure, their specific positions can be inferred from the description. These two first sliding rails provide precise guidance and support for the vertical sliding of the sliding plate 51. Correspondingly, on the surface of the sliding plate 51 close to the substrate 4, a first sliding member adapted to the first sliding rail is fixedly installed. Similarly, it is not directly marked in the figure, but its specific position can be inferred from the description. Through the cooperation of the first sliding rail and the first sliding member, the sliding plate 51 can freely slide along the vertical direction of the substrate 4 while maintaining a stable sliding track. Similarly, on the surface of the sliding plate 51 away from the substrate 4, two horizontally distributed second sliding rails are fixedly installed. Similarly, they are not directly marked in the figure, but their specific positions can be inferred from the description. These two second sliding rails provide precise guidance and support for the horizontal sliding of the mounting plate 6. On the surface of the mounting plate 6 close to the sliding plate 51, a second sliding member adapted to the second sliding rail is fixedly installed. Similarly, it is not directly marked in the figure, but its specific position can be inferred from the description. Through the cooperation of the second sliding rail and the second sliding member, the mounting plate 6 can freely slide along the horizontal direction of the sliding plate 51, thereby realizing the adjustment of the horizontal position of the lamp body 2.

[0054] In a preferred embodiment of the present invention, it can be further configured as: As Figure 1 , Figure 3As shown in the figure; a pin shaft is provided on the surface of the rotating plate 8 away from the mounting bracket 7, and one end of the pin shaft penetrates through and extends to the other surface of the mounting bracket 7. The rotating plate 8 rotates axially relative to the mounting bracket 7 through the pin shaft. To achieve multi-angle adjustment of the lamp body 2 in the vertical plane, the rotating plate 8 is designed to be able to rotate axially relative to the mounting bracket 7. To achieve this purpose, a pin shaft (not directly marked in the figure, but its position can be inferred according to the description) is provided on the surface of the rotating plate 8 away from the mounting bracket 7. One end of this pin shaft penetrates through the rotating plate 8 and extends to the other surface of the mounting bracket 7, forming a rotation axis. During installation, the pin shaft is firmly installed between the rotating plate 8 and the mounting bracket 7 to ensure that the two can rotate relative to the pin shaft. Due to the design of the pin shaft, the rotating plate 8 can freely rotate axially around the pin shaft without detaching from the mounting bracket 7. This rotation method is not only stable and reliable but also can ensure the smoothness and accuracy of the rotating plate 8 during rotation. When the user needs to adjust the irradiation angle of the lamp body 2, simply rotate the rotating plate 8 around the pin shaft through external operation. As the rotating plate 8 rotates, the lamp body 2 mounted on it will correspondingly change its irradiation angle, thus achieving the purpose of multi-angle adjustment.

[0055] In a preferred embodiment of the present utility model, it can be further configured as follows: As Figure 3 , Figure 4 shown; the axial adjustment assembly 9 includes:

[0056] An arc-shaped hole 91 is opened on the rotating plate 8, and the arc-shaped hole 91 is concentric with the pin shaft;

[0057] A screw 92 is penetrated and arranged on the mounting bracket 7, and the screw 92 is located inside the arc-shaped hole 91; and

[0058] The first hand-tightening nut 93 is threadedly connected to the outside of the screw 92. One side surface of the first hand-tightening nut 93 is in contact with the rotating plate 8. By using the position of the first hand-tightening nut 93 to press the rotating plate 8, in order to achieve precise adjustment of the lamp body 2 in the axial direction, the axial adjustment assembly 9 is ingeniously designed and applied between the rotating plate 8 and the mounting bracket 7. This assembly mainly consists of an arc-shaped hole 91, a screw 92, and a first hand-tightening nut 93. First, the arc-shaped hole 91 is opened on the rotating plate 8, and the arc-shaped hole 91 is concentric with the pin shaft. This design enables the arc-shaped hole 91 to maintain its relative position with the pin shaft as the rotating plate 8 rotates, providing a stable reference for subsequent axial adjustment. Then, the screw 92 is penetrated through the mounting bracket 7, and its position is carefully arranged inside the arc-shaped hole 91. In this way, when the rotating plate 8 rotates relative to the mounting bracket 7, the end of the screw 92 will always remain within the range of the arc-shaped hole 91, providing a limit for subsequent axial fixation. Finally, the first hand-tightening nut 93 is threadedly connected to the outside of the screw 92. When the user needs to adjust the axial position of the rotating plate 8, the user can rotate the first hand-tightening nut 93. Since one side surface of the first hand-tightening nut 93 is in contact with the rotating plate 8, as the nut rotates and advances, it will gradually press the rotating plate 8. In this way, the user can achieve precise adjustment and fixation of the axial position of the rotating plate 8 by adjusting the tightening degree of the first hand-tightening nut 93.

[0059] In a preferred embodiment of the present utility model, it can be further configured as: as Figure 3 , Figure 4 shown; a limiting groove adapted to the end of the screw 92 is machined on the surface of the mounting bracket 7 away from the rotating plate 8. The end of the screw 92 is located inside the limiting groove and there is no relative axial rotation between them. In order to achieve the stability of the rotating plate 8 during the axial adjustment process and prevent accidental rotation after the adjustment is completed, a limiting groove adapted to the end of the screw 92 is machined on the surface of the mounting bracket 7 away from the rotating plate 8. The shape and size of this limiting groove are carefully designed to ensure that the end of the screw 92 can be completely embedded therein, and the fit between the two is tight enough to prevent relative axial rotation. Due to the tight fit between the screw 92 and the limiting groove, the user can further lock the axial position of the rotating plate 8 by adjusting the tightening degree of the first hand-tightening nut 93. When the first hand-tightening nut 93 is fully tightened, it will apply sufficient pressure to the rotating plate 8 through the screw 92, thereby firmly fixing it in the required position.

[0060] In a preferred embodiment of the present utility model, it can be further configured as: as Figure 1 , Figure 3 shown; the rotation adjustment assembly 10 includes:

[0061] The connecting member 101 is fixedly installed on the side wall of the lamp body 2 and can be displaced synchronously with the rotation of the lamp body 2;

[0062] The fixed seat 102 is fixedly installed on the surface of the rotating plate 8 away from the mounting bracket 7 and is perpendicularly arranged with respect to the mounting bracket 7. An adjustment hole adapted to the rotation arc of the connecting member 101 is provided on the surface of the fixed seat 102;

[0063] The screw rod 103 is fixedly installed on the surface of the connecting member 101, and the screw rod 103 penetrates through the connecting member 101 and is located inside the adjustment hole; and

[0064] The second hand-tightening nut 104 is threadedly connected to the outside of the screw rod 103. One side surface of the second hand-tightening nut 104 is in contact with the fixed seat 102. The position of the connecting member 101 on the fixed seat 102 can be limited by the second hand-tightening nut 104. In order to achieve the flexible rotation and precise fixation of the lamp body 2 on the rotating plate 8, the rotation adjustment assembly 10 is ingeniously designed and installed between the lamp body 2 and the rotating plate 8. First, the connecting member 101 is fixedly installed on the side wall of the lamp body 2, and its design ensures that it can be displaced synchronously with the rotation of the lamp body 2, thus realizing the tight connection between the two. Then, the fixed seat 102 is fixedly installed on the surface of the rotating plate 8 away from the mounting bracket 7 and is perpendicularly arranged with respect to the mounting bracket 7. This layout not only provides stable support for the rotation of the lamp body 2 but also ensures the smooth progress of rotation adjustment. An adjustment hole adapted to the rotation arc of the connecting member 101 is provided on the surface of the fixed seat 102. The design of this adjustment hole allows the connecting member 101 to remain in contact with the fixed seat 102 during rotation and realizes the adjustment of the rotation angle through its internal space. Then, the screw rod 103 is fixedly installed on the surface of the connecting member 101 and extends through the connecting member 101 to the inside of the adjustment hole. The screw rod 103, as the core component of rotation adjustment, ensures that the connecting member 101 can rotate along the adjustment hole on the fixed seat 102. Finally, the second hand-tightening nut 104 is threadedly connected to the outside of the screw rod 103. When it is necessary to adjust the rotation angle of the lamp body 2, the user can further tighten the second hand-tightening nut 104 to press the position of the connecting member 101 on the fixed seat 102, thereby realizing the limitation and fixation of the positions of the connecting member 101 and the lamp body 2 on the fixed seat 102.

[0065] The specific working principle of the adjustable lamp support of the present utility model is as follows:

[0066] The adjustable lamp support mainly consists of components such as wall 1, lamp body 2, connecting bracket 3, base plate 4, displacement component 5, mounting plate 6, mounting frame 7, rotating plate 8, axial adjustment component 9, and rotation adjustment component 10. Through the coordinated work of each component, the entire system realizes the flexible adjustment of the lamp body 2 in multiple dimensions. First, the base plate 4 is firmly connected to the wall 1 by bolts, serving as the basic support of the entire lamp support. The sliding plate 51 realizes vertical sliding on the base plate 4 through the first slide rail and the first sliding member, while the mounting plate 6 realizes horizontal sliding on the sliding plate 51 through the second slide rail and the second sliding member. By adjusting the positions of the first hand-tightening limit member 53 and the second hand-tightening limit member 54 in the corresponding first limit hole and second limit hole, the vertical position of the sliding plate 51 and the horizontal displacement of the mounting plate 6 can be respectively restricted, thereby realizing the precise positioning of the lamp body 2 on the horizontal plane. Next, the mounting frame 7 is connected to the mounting plate 6 by bolts, providing a stable mounting platform for the rotating plate 8. The rotating plate 8 is connected to the mounting frame 7 through a pin shaft, realizing the relative axial rotation displacement between the two. This design enables the rotating plate 8 to freely rotate around the pin shaft, thereby driving the lamp body 2 to adjust the angle. In order to further realize the precise adjustment of the lamp body 2 in the axial direction, the axial adjustment component 9 is arranged on the rotating plate 8. By rotating the first hand-tightening nut 93, the rotating plate 8 is pressed or loosened, realizing the precise adjustment of the axial position of the lamp body 2. At the same time, the tight fit between the limit groove on the mounting frame 7 and the end of the screw 92 prevents the relative axial rotation between the screw 92 and the limit groove, ensuring the stability and reliability of the adjustment. Finally, the position of the rotatable connecting member 101 is adjusted to an appropriate angle, and then by rotating the second hand-tightening nut 104, the second hand-tightening nut 104 presses the position of the connecting member 101 on the fixed seat 102, and the lamp body 2 can be fixed at the required position. In summary, through the precise cooperation and flexible adjustment mechanism of each component, the adjustable lamp support realizes the multi-dimensional adjustment function of the lamp body 2 in the horizontal plane, vertical plane, and rotation angle, providing a more convenient and efficient lighting experience for users.

[0067] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0068] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable light support, comprising a wall (1) and a light body (2), wherein a connecting bracket (3) is arranged on the outer side of the light body (2), and the connecting bracket (3) and the light body (2) can be relatively rotated and displaced, characterized in that: A base plate (4) connected to the wall (1) by means of bolts, wherein a surface of one side of the base plate is in contact with the wall (1); A displacement component (5) is arranged on a side surface of the base plate (4) away from the wall (1), wherein a mounting plate (6) is also arranged on the movable end of the displacement component (5), and the mounting plate (6) can be displaced horizontally and vertically on the surface of the base plate (4) through the displacement component (5); A mounting frame (7) connected to a surface of a side of the mounting plate (6) away from the displacement assembly (5) by means of bolts; A rotating plate (8) is rotatably mounted on a mounting frame (7), wherein the lamp body (2) is connected to the rotating plate (8) via a connecting bracket (3), wherein the rotating plate (8) is also provided with an axial adjustment component (9) connected to the mounting frame (7), and the rotating plate (8) can adjust the axial position of the lamp body (2) via the axial adjustment component (9); The rotation adjustment component (10) is arranged on the mounting frame (7) and is connected to the lamp body (2). The rotation adjustment component (10) can be used to adjust the angle between the lamp body (2) and the connecting bracket (3) to achieve multi-angle adjustment.

2. The adjustable lighting support according to claim 1, characterized in that: The displacement assembly (5) comprises: A sliding plate (51) is vertically slidably connected to a side surface of the base plate (4) away from the wall (1), and a plurality of first limiting holes distributed at equal intervals are processed on one side surface of the sliding plate (51), wherein the mounting plate (6) is horizontally slidably connected to the surface of the sliding plate (51); A first limiting plate (52) is fixedly mounted on the side surface of the base plate (4) and is perpendicular to the sliding plate (51), wherein a plurality of second limiting holes which are equidistantly distributed are also machined on the surface of the first limiting plate (52); A first hand-tightening limiter (53) is threadedly connected to the sliding plate (51), and the other end of the first hand-tightening limiter (53) is placed in a corresponding second limiter hole to limit the vertical position of the sliding plate (51); and The second hand-tightening limiter (54) is threadedly connected to the mounting plate (6), and the other end of the second hand-tightening limiter (54) is placed in the corresponding first limiter hole to limit the lateral displacement of the mounting plate (6).

3. An adjustable lighting support according to claim 2, characterized in that: Two first slide rails distributed vertically are fixedly mounted on the surface of the side of the base plate (4) away from the wall (1); a first slide member matched with the first slide rail is fixedly mounted on the surface of the side of the sliding plate (51) close to the base plate (4); the sliding plate (51) is slidably connected to the surface of the base plate (4) through the first slide rail and the first slide member; two second slide rails distributed horizontally are fixedly mounted on the surface of the side of the sliding plate (51) away from the base plate (4); a second slide member matched with the second slide rail is fixedly mounted on the surface of the side of the mounting plate (6) close to the sliding plate (51); the mounting plate (6) is slidably connected to the surface of the sliding plate (51) through the second slide rail and the second slide member.

4. The adjustable lighting support according to claim 1, characterized in that: A pin shaft is provided on a side surface of the rotating plate (8) away from the mounting frame (7), with one end penetrating through and extending to the other side surface of the mounting frame (7), wherein the rotating plate (8) is relatively axially rotated and displaced with the mounting frame (7) through the pin shaft.

5. The adjustable lighting support according to claim 4, characterized in that: The axial adjustment assembly (9) comprises: An arc-shaped hole (91) is formed on the rotating plate (8), wherein the arc-shaped hole (91) and the pin are arranged concentrically; A screw (92) is disposed through the mounting frame (7), wherein the screw (92) is located inside the arc-shaped hole (91); and The first hand-tightening nut (93) is threadedly connected to the outer side of the screw (92), wherein one side surface of the first hand-tightening nut (93) is in contact with the rotating plate (8), and the first hand-tightening nut (93) is used to tighten the position of the rotating plate (8).

6. The adjustable lighting support according to claim 5, characterized in that: A limiting groove matched with the end of the screw (92) is processed on the surface of the side of the mounting frame (7) away from the rotating plate (8), wherein the end of the screw (92) is located inside the limiting groove and will not rotate axially relative to the limiting groove.

7. The adjustable lighting support according to claim 1, characterized in that: The rotation adjustment assembly (10) comprises: A connecting member (101) is fixedly mounted on a side wall of the lamp body (2) and can be displaced synchronously with the rotation of the lamp body (2); A fixing seat (102) is fixedly mounted on a side surface of the rotating plate (8) away from the mounting frame (7), and is arranged perpendicular to the mounting frame (7), wherein an adjustment hole matching the rotation arc of the connecting member (101) is provided on the surface of the fixing seat (102); A screw rod (103) is fixedly mounted on the surface of the connecting member (101), wherein the screw rod (103) passes through the connecting member (101) and is located inside the adjustment hole; and The second hand-tightening nut (104) is threadedly connected to the outer side of the screw rod (103), wherein one side surface of the second hand-tightening nut (104) is in contact with the fixing seat (102), and the second hand-tightening nut (104) can be used to limit the position of the connecting member (101) on the fixing seat (102).

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