Angle-adjustable post cable embracing post lamp

Abstract

The utility model relates to the technical field of lighting equipment, concretely is a kind of angle adjustable's column cable cable-encircling lamp, including hoop piece, connecting rod, lamp and electric wire, hoop piece and lamp are separated from each other, one end of connecting rod is fixedly connected with lamp, and other end is detachably connected with hoop piece, and electric wire is used to realize the circuit conduction of lamp;When installing, first, hoop piece is fixed on circular column or cable, then the lamp equipped with connecting rod is connected with hoop piece, and finally electric wire is connected.In the angle adjustable's column cable cable-encircling lamp, through the modularization design of the separation of hoop piece and lamp, the drawbacks of traditional integrated cable-encircling lamp are completely changed.When installing, it can be operated step by step, first, the light hoop piece is fixed separately, then the lamp is assembled one by one, which greatly reduces the labor intensity and safety risk of high-altitude operation, and avoids the structural damage to column or cable.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically to an angle-adjustable column cable-stayed column light. Background Technology

[0002] In the field of outdoor lighting, columns and cables, as common building and transportation infrastructure, are facing increasing demands for nighttime illumination and safety warnings. Column lights, as targeted lighting devices, have been widely used in scenarios such as ancient building restoration, bridge landscaping, and road protection. However, existing column lights still have many technical shortcomings in structural design and practical application that urgently need to be addressed. Firstly, installation and transportation are inconvenient. Traditional pillar lights often adopt an integrated design of the light fixture and clamp, such as forming an integral structure by connecting semi-circular light housings, or using chains to connect multiple light fixtures around the pillar. This design results in a large overall size and concentrated weight, which not only leads to high transportation costs in high-altitude operations or thin-diameter cable installation scenarios, but also poses problems such as inconvenience in operation and high safety risks. Some light fixtures even require drilling holes in the pillar for fixing, further compromising the integrity of the building structure and reducing installation efficiency.

[0003] Secondly, the accuracy and specificity of the illumination angle adjustment are insufficient. Existing adjustable-angle pillar lights mostly rely on hinge brackets or simple support rod structures, making precise positioning difficult during adjustment and unable to achieve directional lighting based on the curvature of the pillar surface or the direction of the cable. At the same time, the fixed installation angle of traditional lamps makes it easy for the light to deviate from the target illumination surface, resulting in energy waste and failing to meet the precise lighting needs for detailed pillar illumination or cable safety warnings.

[0004] Thirdly, there are deficiencies in the mixing effect and lighting coverage. Current column lights using multi-color LEDs are prone to color-splitting phenomena in small-angle lighting scenarios due to unreasonable LED layout or inadequate optical design, affecting visual effects. Furthermore, when used in combination, the existing linkage structure is too simple. When facing narrow-diameter columns or cables, the spacing between adjacent lights cannot be effectively reduced, resulting in blind spots and failing to achieve 360° coverage. This problem is particularly pronounced in scenarios requiring high uniformity of lighting, such as carved columns in ancient architecture.

[0005] Fourth, the waterproof performance is ill-suited for complex outdoor environments. Outdoor pole lights are exposed to wind and rain for extended periods. Existing products often concentrate their sealing structures at the joint between the upper and lower covers of the lamp housing. However, critical areas such as the connection between the lens and the housing frequently suffer from inadequate sealing, allowing rainwater to seep into the internal circuitry, causing short circuits and severely impacting the lamp's lifespan. Furthermore, traditional waterproof structures often rely on a single adhesive pad, lacking precise positioning design, which can lead to pad displacement and seal failure after prolonged use. Summary of the Invention

[0006] The purpose of this invention is to provide an angle-adjustable pole-mounted cable-stayed light to address the shortcomings in installation and transportation convenience mentioned in the background section. Traditional pole-mounted lights often adopt an integrated design of the light fixture and clamp, such as forming an integral structure by connecting semi-circular light housings, or using chains to connect multiple light fixtures around the pole. Such designs result in a large overall size and concentrated weight, which not only leads to high transportation costs in high-altitude operations or thin-diameter cable installation scenarios, but also poses problems such as inconvenient operation and high safety risks.

[0007] To achieve the above objectives, this utility model provides an angle-adjustable column cable-stayed column light, including a clamp, a connecting rod, a light fixture, and wires. The clamp and the light fixture are separate from each other. One end of the connecting rod is fixedly connected to the light fixture, and the other end is detachably connected to the clamp. The wires are used to enable circuit conduction for the light fixture. During installation, the clamp is first fixed to a circular column or cable, then the light fixture with the connecting rod is connected to the clamp, and finally the wires are connected.

[0008] This setup employs a modular, disassembled design, separating the clamps used for fixing from the lighting fixtures. A connecting rod establishes a detachable connection between the two, clearly defining the step-by-step installation logic of "first fixing the clamps, then assembling the lighting fixtures, and finally connecting the circuits." The disassembled structure reduces the size and weight of individual components, while the detachable connection enables flexible assembly.

[0009] Preferably, the lamp includes a housing, a bottom cover, a lamp plate, several lamp beads, and a lens. The bottom cover is sealed to the housing, the lamp plate is fixed inside the housing, the lamp beads are welded to the lamp plate, and the lens is made of glass, covering the outside of the lamp beads and fixed to the housing. The outside of the lens is covered with a glass plate.

[0010] This design uses a "shell-bottom cover" to form a closed cavity, encapsulating core electrical components such as the lamp board and lamp beads. A glass lens is used to focus and guide the light from the lamp beads, and a glass plate is added to the outside of the lens to form a dual optical protection structure of "lens + glass plate". The sealed connection between the bottom cover and the shell further blocks the influence of the external environment on the internal components.

[0011] Preferably, the number of LED beads is four, and the four LED beads are red, green, blue and white respectively, forming an RGBW light mixing structure.

[0012] This setup uses red, green, blue, and white LEDs to form an RGBW light mixing system, utilizing the principle of mixing the three primary colors of light (red light + green light + blue light can synthesize a variety of colors of light), and is supplemented with white LEDs to supplement brightness and color temperature.

[0013] Preferably, the lamp also includes a waterproof gasket, which is disposed at the connection between the lens and the housing to achieve a seal and waterproofing. The top inner wall of the housing is provided with a gasket groove, in which the waterproof gasket is inserted. The bottom of the housing is provided with screw holes, and the waterproof gasket and the bottom cover are fixed to the bottom of the housing by screws.

[0014] This design addresses the weak point in the seal between the lens and the housing by incorporating a waterproof gasket. The gasket is precisely positioned using a groove on the inner wall of the housing, and screws are used to secure the waterproof gasket, bottom cover, and housing together, forming a double-sealing structure of "positioning and compression" to block rainwater from seeping in through gaps.

[0015] Preferably, the connecting rod includes two structures: a long connecting rod and a short connecting rod. When multiple sets of pillar lights are used in combination, the long connecting rod and the short connecting rod are alternately connected to the clamp, so that adjacent lights fit tightly together and eliminate blind spots in the lighting.

[0016] This design incorporates two types of connecting rods, one long and one short. By utilizing the length difference between the two types of connecting rods, and alternating the connection of clamps when multiple sets of lamps are used together, the spacing between adjacent lamps can be flexibly adjusted. This allows the lamps to adapt to the diameter of the column or cable, eliminating lighting gaps caused by excessive spacing.

[0017] Preferably, the connecting rod and the lamp are connected by a gear structure, which includes a drive gear fixed to the end of the connecting rod and a toothed groove fixed to the lamp housing. The drive gear meshes with the toothed groove, and the illumination angle of the lamp is adjusted by rotating the drive gear.

[0018] This design utilizes the transmission characteristics of gear meshing to precisely mesh the drive gear at the end of the connecting rod with the tooth grooves of the lamp housing. By rotating the drive gear, the lamp is driven to rotate around the meshing point. The limiting effect of the gear teeth is used to fix the illumination angle, replacing the coarse adjustment method of traditional hinges or support rods.

[0019] Preferably, the drive gear has a frustum-shaped structure, and the shape of the tooth groove is adapted to the shape of the drive gear to support and position the lamp.

[0020] This design incorporates a frustum-shaped drive gear, creating a "conical meshing" structure with the toothed grooves of the lamp housing. The frustum-shaped side provides radial support, resulting in a larger meshing contact area and stronger support stability compared to a planar gear. It also accommodates the tilted installation requirements of the lamp.

[0021] Preferably, it also includes two fastening screws. The clamp is fixed to the circular column or cable by one fastening screw, and the connecting rod and the clamp are detachably connected by the other fastening screw.

[0022] This setup uses two independent fastening screws, which respectively serve the functions of "fixing the clamp to the column / cable" and "connecting the connecting rod to the clamp". The independent fastening method ensures the reliability of each connection node, while the detachable nature of the screws allows for flexible assembly and disassembly.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows: This adjustable-angle cable-stayed pole light utilizes a modular design where the clamps and light fixtures are separate, completely overcoming the bulky drawbacks of traditional integrated pole lights. Installation can be done in steps: first, the lightweight clamps are individually secured, then the light fixtures are assembled one by one, greatly reducing the labor intensity and safety risks of working at heights, while also preventing structural damage to the pole or cable. During transportation, the modular components can be disassembled and stacked, reducing packaging volume and transportation costs, significantly improving the overall efficiency of logistics and construction, and adapting to rapid installation needs in different scenarios.

[0024] The gear meshing structure between the connecting rod and the lamp, especially the design of the frustum-shaped drive gear and the matching tooth groove, not only enables precise adjustment of the illumination angle but also ensures stable positioning of the lamp after adjustment, preventing angle deviation caused by external forces. This design can precisely guide the light to the target area according to the curvature of the column surface, the cable route, or actual lighting needs, effectively reducing energy waste. It can meet the detailed lighting needs of ancient building columns and also achieve directional lighting for cable safety warnings, greatly improving the targeting and practicality of the lighting.

[0025] Employing an RGBW light mixing structure composed of red, green, blue, and white LEDs, combined with a scientific layout, this design avoids the color dispersion issues common with traditional multi-color LEDs while achieving uniform light mixing for a soft and natural lighting effect. Furthermore, the alternating use of long and short connecting rods allows for flexible adjustment of the spacing between adjacent lights, ensuring a tight fit even on thin-diameter columns or cables, completely eliminating blind spots and achieving 360° coverage, thus meeting the needs of scenarios requiring high uniformity of illumination.

[0026] The luminaire utilizes a waterproof gasket at the junction of the lens and housing, precisely positioned in conjunction with a gasket groove on the inner wall of the housing. Screws then secure the waterproof gasket to the bottom cover, creating a multi-layered sealing structure that effectively blocks rainwater seepage through critical gaps, solving the problem of traditional sealing structures being prone to failure. Furthermore, a glass plate covering the outside of the lens further enhances protection, preventing wear and tear on the LED chips and lens from external environments. This overall sealing and protective design significantly improves the luminaire's resistance to harsh environments, effectively reducing short-circuit faults and extending its lifespan for outdoor use. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the exploded structure of this utility model; Figure 3 This is a schematic diagram of the outer shell structure in this utility model; Figure 4 This is an installation diagram of the present invention; The meanings of the labels in the diagram are as follows: 1. Housing; 11. Rubber pad groove; 12. Screw hole; 13. Gear; 2. Lamp board; 21. Lamp bead; 3. Lens; 4. Glass plate; 5. Bottom cover; 51. Waterproof rubber pad; 6. Connecting rod; 61. Drive gear; 7. Clamp; 71. Fastening screw; 8. Column. 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] This utility model provides an angle-adjustable cable-stayed pole light, such as... Figures 1-4 As shown, the device includes a clamp 7, a connecting rod 6, a lamp, and wires. The clamp 7 is separate from the lamp. One end of the connecting rod 6 is fixedly connected to the lamp, and the other end is detachably connected to the clamp 7. The wires are used to make the lamp circuit conductive. During installation, the clamp 7 is first fixed to the circular column 8 or cable, then the lamp equipped with the connecting rod 6 is connected to the clamp 7, and finally the wires are connected.

[0030] The modular design separates the clamp 7 for fixing and the lighting fixtures for illumination, establishing a detachable connection between them via a connecting rod 6. This clearly defines the step-by-step installation logic: first fix the clamp 7, then assemble the lighting fixtures, and finally connect the circuitry. The modular structure reduces the size and weight of individual components, while the detachable connection between the connecting rod 6 and the clamp 7 allows for flexible assembly. During installation, the clamp 7 can be precisely fixed to the circular column 8 or the cable surface, ensuring the stability of the overall installation foundation. This design addresses the pain point of traditional integrated column lights being "bulky and difficult to install," reducing the labor intensity and safety risks of high-altitude operations and avoiding structural damage to the circular column 8 or the cable. The disassembled clamp 7, connecting rod 6, and lighting fixtures can be stacked and packaged, reducing transportation volume and logistics costs, and improving transportation and construction efficiency. The detachable connection between the connecting rod 6 and the clamp 7 facilitates later maintenance; individual lighting fixtures can be disassembled and replaced individually without the need for complete removal, reducing maintenance costs.

[0031] In this embodiment, the lamp includes a housing 1, a bottom cover 5, a lamp plate 2, a plurality of lamp beads 21 and a lens 3. The bottom cover 5 is sealed to the housing 1. The lamp plate 2 is fixed inside the housing 1. The lamp beads 21 are welded to the lamp plate 2. The lens 3 is made of glass material, covers the outside of the lamp beads 21 and is fixed to the housing 1. The outside of the lens 3 is covered with a glass plate 4.

[0032] The enclosure consists of a shell 1 and a bottom cover 5, which encapsulate core electrical components such as the lamp board 2 and the lamp beads 21. A glass lens 3 is used to focus and guide the light from the lamp beads 21. At the same time, a glass plate 4 is added to the outside of the lens 3 to form a double optical protection structure of "lens 3 + glass plate 4". The sealed connection between the bottom cover 5 and the shell 1 further blocks the influence of the external environment on the internal components.

[0033] Lens 3 improves light utilization and ensures lighting intensity; glass plate 4 effectively prevents lens 3 from being scratched or damaged by external forces, extending the service life of optical components; the closed cavity formed by the outer shell 1 and the bottom cover 5 protects the internal lamp plate 2 and lamp beads 21 from dust and moisture corrosion, improving the mechanical protection performance of the lamp and adapting to complex outdoor environments; the reasonable internal layout facilitates component assembly and maintenance, optimizing the production and maintenance process of the lamp.

[0034] Specifically, there are four LED beads 21, which are red, green, blue and white respectively, forming an RGBW light mixing structure.

[0035] The system uses four types of LEDs (red, green, blue, and white) to form an RGBW light mixing system. It utilizes the principle of mixing the three primary colors of light: red light + green light + blue light can synthesize a variety of colors of light. White LEDs (21) are used to supplement the brightness and color temperature.

[0036] To address the "spectral dispersion" problem common in traditional multi-color LED chips, the RGBW mixing structure formed by four LED chips (21 in total) achieves uniform light mixing, presenting a soft and natural lighting effect that meets the delicate color requirements of landscape lighting. The RGBW structure of the LED chips (21 in total) allows for flexible adjustment of the output light color and color temperature, adapting to different scenarios, such as warm lighting for ancient buildings and warning lights for traffic facilities, thus improving the product's versatility. The design of four LED chips (21 in total) ensures effective light mixing while also controlling energy consumption, achieving efficient lighting.

[0037] Furthermore, the lamp also includes a waterproof gasket 51, which is set at the connection between the lens 3 and the housing 1 to achieve a seal and waterproofing. The top inner wall of the housing 1 is provided with a gasket groove 11, in which the waterproof gasket 51 is inserted. The bottom of the housing 1 is provided with a screw hole 12, and the waterproof gasket 51 and the bottom cover 5 are fixed to the bottom of the housing 1 by screws.

[0038] To address the weak point in the seal between the lens 3 and the housing 1, a waterproof gasket 51 is installed. The waterproof gasket 51 is precisely positioned by the gasket groove 11 on the inner wall of the top of the housing 1. Then, the waterproof gasket 51, the bottom cover 5, and the housing 1 are fastened together by screws through the screw holes 12 at the bottom of the housing 1, forming a double sealing structure of "positioning-pressing" to block the path of rainwater seeping in from the gaps.

[0039] Addressing the pain points of traditional waterproof structures, such as "easy displacement of the rubber gasket and easy failure of the seal," the precise fit between the waterproof rubber gasket 51 and the rubber gasket groove 11 significantly improves the waterproof performance of the lamp, effectively preventing rainwater from seeping into internal circuit components such as the lamp board 2 and the LED beads 21, thus preventing short circuits. The precisely positioned waterproof rubber gasket 51 maintains its sealing effect even after long-term use. Combined with the overall seal between the bottom cover 5 and the outer shell 1, the lamp can withstand harsh outdoor environments such as wind, rain, and humidity, significantly extending its service life. The design of the screw hole 12 facilitates disassembly and maintenance via screws, while ensuring the stability of the sealing structure, balancing waterproof performance with ease of maintenance.

[0040] Furthermore, the connecting rod 6 includes two structures: a long connecting rod and a short connecting rod. When multiple sets of pillar lights are used in combination, the long connecting rod and the short connecting rod are alternately connected to the clamp 7 to ensure that adjacent lights fit tightly together and eliminate blind spots in the lighting.

[0041] The design incorporates two specifications of connecting rods 6, one long and one short. By utilizing the length difference between the two connecting rods 6, when multiple sets of column lights are used in combination, the spacing between adjacent lights can be flexibly adjusted by alternately connecting clamps 7. This allows the lights to adapt to the diameter of the circular column 8 or cable, eliminating lighting gaps caused by excessive spacing.

[0042] Solving the problem of difficulty in reducing the spacing between luminaires on thin-diameter circular columns 8 and cables in traditional single-link systems, the alternating use of long and short links 6 allows for close contact between adjacent luminaires, completely eliminating blind spots and achieving 360° coverage without dead angles. It is compatible with circular columns 8 of different diameters and various cables, improving the product's scene adaptability, especially meeting the needs of scenarios with high requirements for lighting uniformity, such as carved columns of ancient buildings. The flexible combination of links 6 reduces the requirements for the installation environment and simplifies the installation process of multiple luminaire combinations.

[0043] Furthermore, the connecting rod 6 is connected to the lamp via a gear structure, which includes a drive gear 61 fixed to the end of the connecting rod 6 and a toothed groove 13 fixed to the lamp housing 1. The drive gear 61 meshes with the toothed groove 13, and the illumination angle of the lamp is adjusted by rotating the drive gear 61.

[0044] By utilizing the transmission characteristics of gear meshing, the drive gear 61 at the end of the connecting rod 6 is precisely meshed with the tooth groove 13 of the lamp housing 1. By rotating the drive gear 61, the lamp is driven to rotate around the meshing point. The illumination angle is fixed by the limiting effect of the gear teeth, replacing the coarse adjustment method of traditional hinges or support rods.

[0045] It enables precise adjustment of the illumination angle. Based on the curvature of the circular column 8, the cable direction, or actual needs, the light can be directionally guided by the meshing of the active gear 61 and the tooth groove 13, reducing energy waste and improving the targeting of the lighting. The meshing and limiting effect of the active gear 61 and the tooth groove 13 prevents the lamp from shifting its angle due to external forces such as wind and vibration, ensuring the stability of the lighting effect. It is easy to operate and can be positioned in real time during the adjustment process, meeting the precise lighting needs in different scenarios.

[0046] Furthermore, the drive gear 61 has a frustum-shaped structure, and the shape of the tooth groove 13 is adapted to the shape of the drive gear 61 to support and position the lamp.

[0047] The drive gear 61 is designed as a frustum, which forms a "conical meshing" structure with the tooth groove 13 of the lamp housing 1. The frustum shape can provide radial support force. Compared with the planar gear, the meshing contact area is larger and the support stability is stronger. At the same time, it is suitable for the tilting installation requirements of the lamp, ensuring that the light can be directed to the circular column 8 or the cable to the maximum extent.

[0048] The frustum-shaped drive gear 61 and the tooth groove 13 are designed to improve the support and positioning accuracy of the lamps, preventing loosening or misalignment after adjustment and further ensuring the stability of the lighting direction. The frustum-shaped drive gear 61 is adapted to the tilting illumination requirements of the lamps, maximizing the direction of light on the circular column 8 or the cable surface, thus enhancing the focusing effect of the lighting. The larger meshing contact area reduces the stress on the teeth, extends the service life of the drive gear 61 and the tooth groove 13, and improves the durability of the product.

[0049] Furthermore, it also includes two fastening screws 71. The clamp 7 is fixed to the circular column 8 or cable by one fastening screw 71, and the connecting rod 6 and the clamp 7 are detachably connected by the other fastening screw 71.

[0050] Two independent fastening screws 71 are used to perform the functions of "fixing the clamp 7 to the circular column 8 / cable" and "connecting the connecting rod 6 to the clamp 7" respectively. The reliability of each connection node is ensured by independent fastening, while the detachable nature of the fastening screws 71 enables flexible assembly and disassembly.

[0051] The system achieves reliable dual fixation between the clamp 7 and the circular column 8 / cable, and between the connecting rod 6 and the clamp 7. The fastening screw 71 has strong tightening force and can withstand the influence of external forces such as outdoor wind, ensuring the stability of the lamp installation. The independent fastening design facilitates step-by-step installation and subsequent adjustment. If it is necessary to replace the lamp or adjust the position, the fastening screw 71 on the side of the connecting rod 6 can be removed separately without loosening the fastening screw 71 connecting the clamp 7 and the circular column 8 / cable, improving the convenience of operation. The tightness of the fastening screw 71 can be flexibly adjusted to adapt to circular columns 8 and cables of different diameters, further improving the product's adaptability to different scenarios.

[0052] When using the adjustable-angle cable-stayed pillar light of this utility model, first check the components such as the clamp 7, connecting rod 6 (including long and short versions), lamp (including housing 1, bottom cover 5, lamp plate 2, etc.), fastening screws 71, waterproof rubber pads 51, and wires to ensure that all components are intact.

[0053] Based on the diameter of the circular column 8 or the cable, the clamp 7 is securely fixed to the target installation position using one of the fastening screws 71, ensuring that the clamp 7 fits snugly against the installation surface without any loosening.

[0054] Fix the lamp plate 2 inside the housing 1, and keep the lamp plate 2 with the four-color LED beads 21 welded on in the correct position; embed the waterproof gasket 51 into the gasket groove 11 of the housing 1, cover the lens 3 and fix it to the housing 1, and then fasten the bottom cover 5 and the waterproof gasket 51 together to the bottom of the housing 1 by screwing through the screw hole 12 to complete the sealed assembly of the lamp; then connect one end of the connecting rod 6 (select the long or short specification according to the combination requirements) to the tooth groove 13 of the lamp housing 1 through the drive gear 61 to ensure that the gear meshing is tight.

[0055] Connect the assembled lamp with connecting rod 6 to the fixed clamp 7 using another fastening screw 71. Tighten the screw to ensure a stable connection. If multiple lamps are required, alternate between long and short connecting rods 6 and clamp 7 to ensure adjacent lamps fit tightly together. Connect the wires to the lamp's circuit interface, ensuring secure wiring and good insulation to achieve circuit continuity and complete the overall installation.

[0056] Based on actual lighting requirements, the frustum-shaped drive gear 61 at the end of the rotating linkage 6, through the meshing transmission between the gear and the tooth groove 13, drives the lamp to rotate around the meshing point, adjusting to a suitable illumination angle. After releasing the lever, the limiting characteristic of the gear keeps the lamp at the current angle, achieving precise positioning. After power is connected, the four red, green, blue, and white LED beads 21 are activated. The light is focused by the lens 3 and emitted evenly. The required color and brightness of the light are synthesized through the RGBW mixing system. The glass plate 4 effectively protects the lens 3 from external abrasion, while the multiple sealing structures prevent rainwater and dust from entering, ensuring stable operation of the lamp in outdoor environments.

[0057] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An angle adjustable pole cable embrace column lamp, characterized in that: The device includes a clamp (7), a connecting rod (6), a lamp, and wires. The clamp (7) is separate from the lamp. One end of the connecting rod (6) is fixedly connected to the lamp, and the other end is detachably connected to the clamp (7). The wires are used to enable the lamp to conduct electricity. During installation, the clamp (7) is first fixed to a circular column (8) or a cable, then the lamp equipped with the connecting rod (6) is connected to the clamp (7), and finally the wires are connected.

2. An angle adjustable pole cable grip light according to claim 1, characterized in that: The lamp includes a housing (1), a bottom cover (5), a lamp plate (2), several lamp beads (21) and a lens (3). The bottom cover (5) is sealed to the housing (1). The lamp plate (2) is fixed inside the housing (1). The lamp beads (21) are welded to the lamp plate (2). The lens (3) is made of glass material, covers the outside of the lamp beads (21) and is fixed to the housing (1). The outside of the lens (3) is covered with a glass plate (4).

3. An angle adjustable post cable grip light according to claim 2, characterized in that: The number of LED beads (21) is four, and the four LED beads (21) are red, green, blue and white respectively, forming an RGBW light mixing structure.

4. An angle adjustable post cable grip light according to claim 3, characterized in that: The lamp also includes a waterproof gasket (51), which is located at the connection between the lens (3) and the housing (1) to achieve a sealed waterproof effect. The inner wall of the top of the housing (1) is provided with a gasket groove (11), and the waterproof gasket (51) is inserted into the gasket groove (11). The bottom of the housing (1) is provided with a screw hole (12), and the waterproof gasket (51) and the bottom cover (5) are fixed to the bottom of the housing (1) by screws.

5. An angle adjustable post cable grip light according to claim 1, characterized in that: The connecting rod (6) includes two structures: a long connecting rod and a short connecting rod. When multiple sets of pillar lights are used together, the long connecting rod and the short connecting rod are alternately connected to the clamp (7) so that adjacent lights fit tightly together and eliminate blind spots in the lighting.

6. An angle adjustable post cable grip light according to claim 1, characterized in that: The connecting rod (6) is connected to the lamp via a gear structure. The gear structure includes a drive gear (61) fixed to the end of the connecting rod (6) and a tooth groove (13) fixed to the lamp housing (1). The drive gear (61) meshes with the tooth groove (13), and the illumination angle of the lamp is adjusted by rotating the drive gear (61).

7. The angle-adjustable cable-stayed pole light according to claim 6, characterized in that: The drive gear (61) has a frustum-shaped structure, and the shape of the tooth groove (13) is adapted to the shape of the drive gear (61) to support and position the lamp.

8. The angle-adjustable cable-stayed pillar light according to claim 1, characterized in that: It also includes two fastening screws (71), the clamp (7) is fixed to the circular column (8) or cable by one fastening screw (71), and the connecting rod (6) and the clamp (7) are detachably connected by the other fastening screw (71).

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