Remote control rotary type portable lamp holder device

Abstract

The invention discloses a remote control rotary type portable lamp holder device. The remote control rotary type portable lamp holder device comprises a remote control unit, a fixing unit, a rotating device and a mounting unit, the rotating device is assembled on the top of the fixing unit and detachably connected with the fixing unit, the mounting unit is assembled on the rotating device and detachably connected with the rotating device, the mounting unit is used for assembling lighting equipment, and the remote control unit is in electric signal connection with the rotating device. The control device is used for controlling the rotating device. Under the condition of the same light coverage area, the number of lighting devices can be reduced, due to the fact that the rotating device can be remotely controlled, lighting of a construction site can be switched between universal lighting and concentrated lighting, when concentrated lighting is needed, extra lighting devices are not needed any more, and therefore the use cost is saved.

Description

Technical Field

[0001] This invention relates to the field of deep foundation pit construction technology in building engineering, and more specifically, to a remote-controlled rotating portable lamp holder device. Background Technology

[0002] In the rapid development of urban construction, many deep foundation pits are involved in the construction process, and there are many nighttime construction activities, requiring the installation of lighting facilities to ensure illumination conditions. However, some problems have also been exposed in the widespread application of lighting equipment. In traditional lighting equipment, lights are usually suspended on the protective facilities at the edge of the foundation pit. To compensate for the small illumination coverage area, multiple lights are usually required to achieve full coverage of construction lighting. However, in actual construction, some work situations require multiple lights to provide sufficient illumination to ensure a sufficiently bright construction environment. In this case, it is necessary to switch from general lighting to focused lighting. However, the lights installed on the foundation pit protective facilities cannot achieve this effect, so additional lighting equipment is required. Because the installation position of the lights on the foundation pit protective facilities is high, the lights cannot be moved or rotated after installation. How to make the lights angle adjustable and achieve free switching between general lighting and focused lighting is the technical problem that this application aims to solve. Summary of the Invention

[0003] This invention aims to provide a remote-controlled rotating portable light fixture device. This device effectively increases lighting coverage while reducing the number of lighting devices required to achieve the same lighting coverage area. Because the rotating mechanism is remotely controlled, the lighting at the construction site can be switched between general lighting and focused lighting. When focused lighting is needed, additional lighting equipment is no longer required, thus saving on operating costs. The device can be installed in bright daylight, and the lighting position and angle can be adjusted after dark, eliminating the need for repeated adjustments of lighting equipment to change the light position and angle, thereby improving installation efficiency and reducing the safety risks associated with adjusting lighting equipment in the dark. Furthermore, all three main components can be obtained on-site, significantly reducing material costs and thus reducing equipment expenditures for the project.

[0004] The summary section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. The summary section of this invention is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0005] To at least partially solve the above problems, the present invention provides a remote-controlled rotating portable lamp holder device, comprising: a remote control unit, a fixing unit, a rotating device, and an installation unit; the rotating device is mounted on the top of the fixing unit and detachably connected to the fixing unit, the installation unit is mounted on the rotating device and detachably connected to the rotating device, the installation unit is used to mount lighting equipment, and the remote control unit is electrically connected to the rotating device for controlling the rotating device; When the rotating device is started, the rotating device rotates relative to the fixed unit, or the mounting unit rotates relative to the rotating device.

[0006] Preferably, the fixing unit includes a base, the bottom of which is connected to the ground foundation, and the top of which is detachably connected to the rotating device.

[0007] Preferably, the base is provided with a reinforcement device at its bottom and is connected to the ground foundation through the reinforcement device.

[0008] Preferably, the rotating device consists of a drive assembly and a cantilever. One end of the cantilever is connected to the base, and the other end is connected to the mounting unit. The drive assembly is disposed inside the cantilever, outside the cantilever, or mounted on the base. The drive assembly is electrically connected to the remote control unit.

[0009] Preferably, the drive assembly is used to drive the fixed unit on the cantilever to rotate about the cantilever as the rotation axis.

[0010] Preferably, the drive assembly is used to drive the cantilever to rotate about the base as a rotation axis.

[0011] Preferably, a lead plate is provided at the end of the cantilever away from the base, and an adjustment component is provided on the lead plate. The mounting unit is connected to the lead plate through the adjustment component.

[0012] Preferably, the mounting unit is a plate-shaped structure, with one side connected to the rotating device and the other side used for mounting lighting equipment.

[0013] Preferably, the lighting device is a searchlight, and the searchlight is detachably connected to the mounting unit.

[0014] Preferably, the searchlight is provided with a handle, and the searchlight is mounted on the mounting unit via the handle.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: It effectively improves lighting coverage, reducing the number of lighting devices while achieving the same lighting coverage area. Because the rotating device is remotely controlled, it allows switching between general and focused lighting at the construction site. When focused lighting is needed, additional lighting equipment is no longer required, thus saving on operating costs. The equipment can be installed in bright daylight, and the lighting position and angle can be adjusted after dark, eliminating the need for repeated adjustments to the lighting equipment, thus improving installation efficiency and reducing the safety risks associated with adjusting lighting equipment in the dark. Furthermore, all three main components can be obtained on-site, essentially at "zero cost," thereby reducing the project's equipment expenditure.

[0016] Other advantages, objectives and features of the present invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of the invention. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the first embodiment of the remote-controlled rotating portable lamp holder device of the present invention.

[0018] Figure 2 This is a schematic diagram of the cantilever and fixed unit in the first embodiment.

[0019] Figure 3 This is a schematic diagram of the lighting equipment and installation unit in the first embodiment.

[0020] Figure 4 This is a schematic diagram of the second embodiment where the mounting unit is in a horizontal position.

[0021] Figure 5 This is a schematic diagram of the installation unit being adjusted from a horizontal position to its extreme position in the second embodiment.

[0022] Figure 6 This is a schematic diagram of the installation unit in the extreme position in the second embodiment.

[0023] Figure 7 This is a schematic diagram of the ball head component in the second embodiment.

[0024] Figure 8 This is a schematic diagram of the docking component in the second embodiment.

[0025] Figure 9This is a schematic diagram showing the power cord passing through the regulating component in the second embodiment.

[0026] In the diagram: 1. Fixing unit, 11. Base, 12. Reinforcing device, 2. Rotating device, 21. Cantilever, 22. Lead wire plate, 3. Mounting unit, 4. Lighting equipment, 41. Searchlight, 42. Handle, 5. Adjustment component, 51. Ball head, 511. Ball head end, 512. Transition section, 513. Connecting end, 514. Limiting groove, 52. Connecting part, 521. Opening. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments, so that those skilled in the art can implement it based on the description.

[0028] It should be understood that terms such as “having,” “comprising,” and “including” as used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0029] like Figures 1-9 As shown, this invention provides a remote-controlled rotating portable lamp holder device, comprising: a remote control unit, a fixing unit 1, a rotating device 2, and an installation unit 3; the remote control unit can be a commercially available device or existing technology capable of remotely controlling the rotating device 2; the rotating device 2 is mounted on the top of the fixing unit 1 and detachably connected to the fixing unit 1, and the two can be either fixedly connected (i.e., the two cannot move relative to each other after assembly) or movably connected (i.e., the two can move relative to each other after assembly); the installation unit 3 is mounted on the rotating device 2 and detachably connected to the rotating device 2, and the two can be either fixedly connected after assembly. The connection can be either a fixed connection (meaning the two parts cannot move relative to each other after assembly) or a movable connection (meaning the two parts can move relative to each other after assembly). This detachable connection allows the device to be disassembled into three main parts when not in use, and these three parts can be stored, manufactured, or fabricated separately (depending on usage needs, the three main parts can be made using materials from the construction site, see the first embodiment below). The mounting unit 3 is used to assemble the lighting equipment 4. The remote control unit is electrically connected to the rotating device 2 and is used to control the rotating device 2. The rotating device 2 can cause changes in position or angle between the lighting equipment 4 and the fixed unit 1, for example: When the rotating device 2 is started, the rotating device 2 can rotate relative to the fixed unit 1, thereby driving the lighting device 4 on the mounting unit 3 to revolve, that is, the lighting position changes; Alternatively, when the rotating device 2 is activated, the mounting unit 3 can rotate relative to the rotating device 2, thereby causing the lighting device 4 on the mounting unit 3 to rotate, that is, the lighting angle changes; When the rotating device 2 is activated, the lighting equipment 4 can either revolve around the fixed unit 1 or rotate on its own axis, meaning that both the lighting position and the lighting angle can change.

[0030] The above structural design effectively improves the lighting coverage area. While achieving the same lighting coverage area, it reduces the number of lighting devices 4. Because the rotating device 2 is remotely controlled, the lighting at the construction site can be switched between general lighting and focused lighting. When focused lighting is needed, additional lighting devices 4 are no longer required, thus saving on operating costs. The equipment can be installed in bright daylight, and the lighting position and angle can be adjusted after dark, eliminating the need for repeated adjustments of the lighting devices 4, thereby improving installation efficiency and reducing the safety risks associated with adjusting the lighting devices 4 in the dark. Furthermore, all three main components can be obtained on-site, essentially at "zero cost," thus reducing the project's equipment expenditure.

[0031] Furthermore, the fixing unit 1 includes a base 11, the bottom of which is connected to the ground foundation, and the top of which is detachably connected to the rotating device 2. After assembly, the two can be either fixedly connected (i.e., they cannot move relative to each other after assembly) or loosely connected (i.e., they can move relative to each other after assembly). The base 11 is mainly used to support the installation of the rotating device 2, the mounting unit 3, and the lighting equipment 4. The height of the base 11 determines the installation height of the lighting equipment 4. Therefore, the base 11 can be a fixed-length structure, such as a steel pipe or an aluminum alloy pipe, or an adjustable-length structure, such as a multi-section telescopic rod. Furthermore, in order to improve the portability of the device and eliminate the need for it to be installed on the protective facilities of the foundation pit, a reinforcement device 12 is provided at the bottom of the base 11 and is connected to the ground foundation through the reinforcement device 12. Furthermore, the rotating device 2 consists of a drive assembly and a cantilever 21. The drive assembly is used to drive the fixed unit 1 on the cantilever 21 to rotate about the cantilever 21 as a rotation axis, or to drive the cantilever 21 to rotate about the base 11 as a rotation axis. The drive assembly is a commercially available product or existing technology capable of driving the cantilever 21 to produce position (or angle) changes relative to the base 11 (or mounting unit 3). For example, the drive assembly can be constructed by connecting a drive motor, a gear set, and a linkage assembly.

[0032] One end of the cantilever 21 is detachably connected to the base 11, and the other end is detachably connected to the mounting unit 3. The drive component can be disposed inside the cantilever 21, outside the cantilever 21, or mounted on the base 11. The drive component is electrically connected to the remote control unit, so that the remote control unit can remotely control the start and stop of the drive component.

[0033] After the cantilever 21 is assembled with the base 11 and the mounting unit 3, under the drive of the drive assembly, the position or angle between the cantilever 21 and the base 11, and between the cantilever 21 and the mounting unit 3, can change, for example: When the drive component is activated, it can drive the cantilever 21 to rotate around the base 11 as the rotation axis, thereby causing the lighting device 4 on the mounting unit 3 to revolve, that is, the lighting position changes. Or when the drive component is started, the drive component can drive the mounting unit 3 to rotate around the cantilever 21 as the rotation axis, thereby driving the lighting device 4 on the mounting unit 3 to rotate, that is, the lighting angle changes; When the drive component is activated, the lighting device 4 can either revolve around the base 11 or rotate on its own axis, meaning that both the lighting position and the lighting angle can change. In this embodiment, we provide the simplest, most convenient and lowest cost implementation method. The base 11 is assembled from one or more steel pipes and a lightweight aluminum alloy frame. The reinforcement device 12 is a flange or a reinforcement leg. The rotating component is built into the cantilever 21. The mounting unit 3 is a plate structure, with one side connected to the cantilever 21 of the rotating device 2 and the other side used to assemble the lighting equipment 4.

[0034] When the cantilever 21 rotates around the base 11, the cantilever 21 and the base 11 are rotatably connected. For example, the output shaft of the drive motor in the rotating assembly can be connected to the base 11 (or the drive motor can be built into the base 11 so that the output shaft is connected to the cantilever 21). When the output shaft of the drive motor rotates, the cantilever 21 and the base 11 can rotate relative to each other.

[0035] When the mounting unit 3 rotates around the cantilever 21 as the rotation axis, the cantilever 21 and the mounting unit 3 are rotatably connected. For example, the output shaft of the drive motor in the rotating assembly can be connected to the mounting unit 3 (or the drive motor can be mounted on the mounting unit 3, so that the output shaft passes through the mounting unit 3 and is connected to the cantilever 21). When the output shaft of the drive motor rotates, the mounting unit 3 and the cantilever 21 can rotate relative to each other.

[0036] The lighting device 4 is a searchlight 41, which is detachably connected to the mounting unit 3. The searchlight 41 is provided with a handle 42, and the searchlight 41 is mounted on the mounting unit 3 via the handle 42.

[0037] Of the above structures, except for the integrated rotating component and cantilever 21 which require separate configuration, the rest can be obtained from the construction site. During assembly, the base 11, cantilever 21, rotating component, and mounting unit 3 are assembled together first. If the cantilever 21 rotates around the base 11, then the rotation center axis of the cantilever 21 is made to coincide with the center axis of the base 11; If the mounting unit 3 rotates around the cantilever 21, then the rotation center axis of the mounting unit 3 coincides with the center axis of the cantilever 21; Then simply hang the handle 42 of the searchlight 41 directly on the mounting unit 3, such as... Figure 1 As shown, the device is fixed to the ground foundation by the reinforcement device 12, and then the starting and stopping of the rotating component is controlled by the remote control unit, thereby adjusting the lighting position or angle. This embodiment can use locally available materials and has the advantages of lightweight structure, flexible adjustment, and strong anti-overturning properties. Taking the old village renovation project of Zhujiang Village, Huangpu District, Guangzhou, which utilizes the present invention, as an example, the materials used in the actual construction of a remote-controlled rotating portable lamp holder device are demonstrated.

[0038] The materials selected are as follows: The base 11 is a split lightweight aluminum alloy frame; The reinforcement device 12 is a reinforced support leg that comes with the bottom of the split lightweight aluminum alloy frame; The rotating component is a wireless remote-controlled motor that can be controlled by a remote control unit. The motor part is installed on the side of the mounting unit 3 away from the cantilever 21, and the output shaft of the motor passes through the mounting unit 3 and is connected to the cantilever 21. The cantilever 21 is connected to the lightweight aluminum alloy frame by screws; The lighting device 4 is a searchlight 41 with a handle 42. The searchlight 41 is powered by an exposed wire. When the searchlight 41 is hung on the mounting unit 3, the searchlight 41 can rest against the outer shell of the motor part of the wireless remote control motor.

[0039] After assembly, the device is in the shape of an inverted L, as shown below. Figure 1 As shown. In the first embodiment, we presented the simplest and lowest-cost implementation. However, this embodiment required exposed wiring for the searchlight 41, resulting in a messy network of wires dragging on the ground. This was particularly problematic during angle adjustments, as the motor's output shaft often rotated in one direction. This meant that different people adjusting the lighting might forget whether to rotate clockwise or counter-clockwise. During project implementation, repeated adjustments caused some of the searchlight 41's power cords to become tangled, break, or even become exposed, leading to arcing. Furthermore, workers could accidentally step on the power cords and pull the searchlight 41 off the mounting unit 3. To address these issues, we optimized the device and proposed a second embodiment: replacing the exposed wiring of the searchlight 41 with concealed wiring. This prevents the searchlight 41 from being pulled off, avoids the motor's output shaft from continuously rotating in one direction and breaking the power cord, and allows for additional angle adjustments to the searchlight 41. In this embodiment, the rotating component is externally mounted on the cantilever 21, and both the cantilever 21 and the base 11 are hollow structures. A lead plate 22 is provided at the end of the cantilever 21 away from the base 11. An adjustment component 5 is provided on the lead plate 22. The mounting unit 3 is connected to the lead plate 22 through the adjustment component 5. The lead plate 22 and the mounting unit 3 are provided with through holes for power lines to pass through. After the searchlight 41 is hung, the power cord of the searchlight 41 passes through the mounting unit 3, the adjustment component 5, the lead plate 22, and the cantilever 21 in sequence, and enters the interior of the base 11 from the top of the base 11. Then it is led out from the bottom of the base 11 and connected to the power supply. In this way, the power cord of the searchlight 41 can be made into a concealed line, reducing the risk of workers touching or pulling it. Even if the power cord is touched or pulled by workers, due to the inverted L-shaped structural design of this device, the path of the power cord in the device (leading out from the bottom of the base 11 from the searchlight 41) is C-shaped. The force of the power cord will also be applied to the base 11 first, so that the searchlight 41 will not fall off the mounting unit 3, and the power cord will not be pulled off the searchlight 41.

[0040] The adjustment component 5 can pre-adjust the angle of the mounting unit 3 during assembly, thereby greatly increasing the lighting adjustment range of the searchlight 41. At the same time, the adjustment component 5 can prevent over-rotation and protect the power cord from being twisted together and broken or leaking when the searchlight 41 is adjusting the lighting angle. Furthermore, the mounting unit 3 is equipped with a socket. The power cord of the socket passes sequentially through the mounting unit 3, the adjusting component 5, the lead plate 22, and the cantilever 21, and enters the interior of the base 11 from the top, then exits from the bottom of the base 11. The power cord of the socket can be installed during the assembly of this device, which is more convenient than threading the wires through the spotlight 41. After the spotlight 41 is hung on the mounting unit 3, it can be directly plugged into the socket, thus avoiding the power cord being scattered on the ground. Furthermore, the adjusting assembly 5 consists of a ball-head member 51 and a mating member 52. The ball-head member 51 consists of a ball-head end 511, a transition section 512, and a connecting end 513, as shown below. Figure 7 As shown, the outer wall of the ball end 511 is spherical with a radius of r. The ball end 511 is connected to the mating part 52, and the connecting end 513 is connected to the lead plate 22. The ball end 511 is connected to the connecting end 513 through a transition section 512, which is a cylindrical structure with an outer diameter of d. The ball end 51 has a through hole, which extends from the connecting end 513 through the transition section 512 and the ball end 511. The through hole and the through hole of the lead plate 22 are located on the same central axis. The connecting end 513 is connected to the lead plate 22 by screws. Furthermore, the docking member 52 is a tubular structure. When the mounting unit 3 is in a horizontal state, the central axis of the docking member 52 coincides with the central axis of the through hole of the ball-end member 51. One end of the docking member 52 is connected to the mounting unit 3, and the other end is connected to the ball-end 511. The side wall of the docking member 52 is provided with an opening 521, which extends to the end face connected to the ball-end 511. Figure 8 As shown, the width of the opening 521 is D, where D is not less than d and D is not less than r, thereby ensuring that during assembly, the ball end 511 can be assembled from the opening 521 into the mating part 52.

[0041] The interior of the docking member 52 has a spherical groove, and the opening 521 communicates with the spherical groove. The radius of the spherical groove is R, where R is not less than r and R is not less than D. After the ball end 511 is assembled with the docking member 52, the ball end 511 is located in the spherical groove.

[0042] Furthermore, the side wall of the mating member 52 is provided with a threaded hole, which communicates with the spherical groove, and a screw is provided in the threaded hole. When the screw is tightened, the position of the ball end 511 can be limited in the radial direction.

[0043] Furthermore, the inner wall of the docking member 52 has an arc-shaped support surface with a radius of R, which is concentric with the spherical groove. After the ball end 511 is installed in the docking member 52, the arc-shaped support surface can axially limit the position of the ball end 511.

[0044] Furthermore, a limiting groove 514 is provided circumferentially on the outer wall of the ball end 511. The limiting groove 514 is a non-closed annular groove, such as... Figure 7 As shown, after the ball end 511 is assembled onto the mating part 52, the screw on the mating part 52 is located within the limiting groove 514, as... Figure 4 , Figure 5 and Figure 6 As shown, when adjusting the angle of the mounting unit 3, the screw slides in the limiting groove 514. After the angle is adjusted, tightening the screw can fix the ball end 511.

[0045] Furthermore, the limiting groove 514 is spiral-shaped, such as... Figure 4 , Figure 5 and Figure 6 As shown, when the mounting unit 3 is in a horizontal state, as Figure 4 As shown, the screw on the mating part 52 is located at one end of the limiting groove 514. When the mounting unit 3 is adjusted to the extreme position (e.g., Figure 6 The mounting unit 3 shown abuts against the lead plate 22 (or the mounting unit 3 is in a vertical position), and the screw is located at the other end of the limiting groove 514.

[0046] By setting a spiral-shaped limiting groove 514, the position of the ball end 511 within the mating member 52 can be changed when the angle of the mounting unit 3 is adjusted, such as... Figure 4 , Figure 5 and Figure 6 As shown, this shortens the length of the transition section 512 as much as possible to optimize the volume of the adjustment component 5. In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0047] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0048] Although embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for the present invention. Other modifications can be easily made by those skilled in the art. Therefore, without departing from the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A remote-controlled rotating portable lamp holder device, characterized in that, include: The remote control unit, the fixed unit (1), the rotating device (2), and the mounting unit (3) are assembled on the top of the fixed unit (1) and are detachably connected to the fixed unit (1). The mounting unit (3) is assembled on the rotating device (2) and is detachably connected to the rotating device (2). The mounting unit (3) is used to assemble lighting equipment (4). The remote control unit is electrically connected to the rotating device (2) and is used to control the rotating device (2). When the rotating device (2) is started, the rotating device (2) rotates relative to the fixed unit (1), or the mounting unit (3) rotates relative to the rotating device (2).

2. The remote-controlled rotating portable lamp holder device according to claim 1, characterized in that, The fixing unit (1) includes a base (11), the bottom of which is connected to the ground foundation and the top of which is detachably connected to the rotating device (2).

3. The remote-controlled rotating portable lamp holder device according to claim 2, characterized in that, The base (11) is provided with a reinforcement device (12) at its bottom and is connected to the ground foundation through the reinforcement device (12).

4. The remote-controlled rotating portable lamp holder device according to claim 2, characterized in that, The rotating device (2) consists of a drive assembly and a cantilever (21). One end of the cantilever (21) is connected to the base (11), and the other end is connected to the mounting unit (3). The drive assembly is located inside the cantilever (21), outside the cantilever (21), or mounted on the base (11). The drive assembly is electrically connected to the remote control unit.

5. The remote-controlled rotating portable lamp holder device according to claim 4, characterized in that, The drive assembly is used to drive the fixed unit (1) on the cantilever (21) to rotate about the cantilever (21) as the rotation axis.

6. The remote-controlled rotating portable lamp holder device according to claim 4, characterized in that, The drive assembly is used to drive the cantilever (21) to rotate about the base (11) as the rotation axis.

7. The remote-controlled rotating portable lamp holder device according to claim 1, characterized in that, The cantilever (21) is provided with a lead plate (22) at the end away from the base (11), and an adjustment component (5) is provided on the lead plate (22). The mounting unit (3) is connected to the lead plate (22) through the adjustment component (5).

8. The remote-controlled rotating portable lamp holder device according to claim 1, characterized in that, The mounting unit (3) is a plate-shaped structure, with one side connected to the rotating device (2) and the other side used to assemble lighting equipment (4).

9. The remote-controlled rotating portable lamp holder device according to claim 8, characterized in that, The lighting device (4) is a searchlight (41), and the searchlight (41) is detachably connected to the mounting unit (3).

10. The remote-controlled rotating portable lamp holder device according to claim 9, characterized in that, The searchlight (41) is provided with a handle (42), and the searchlight (41) is mounted on the mounting unit (3) via the handle (42).

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