A spherical decorative lamp stand
Patent Information
- Application Number
- CN202522504947.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-26
- Publication Date
- 2026-09-08
- Estimated Expiration
- 2035-11-26
AI Technical Summary
[0004]现有技术中的装饰灯金属管件存在着以下这些问题：1.上述装饰灯的金属条通过勾住环形片的方式与环形片相连接，金属条与环形片接触面小，且无法相互固定，金属条容易晃动，导致装饰灯整体结构的稳定性差；2.上述装饰灯为了确保整体结构的稳定性会设置上固定件，在进行收纳、使用时就需要对固定件进行拆卸或安装，使装饰灯使用起来变得麻烦；3.上述装饰灯的金属条表面光滑，反射面偏少，光线反射效果较差，装饰灯的绚烂效果差；4.上述装饰灯的金属条为实心，导致装饰灯整体偏重
将连接部设置为扁平状能够增大金属管件与连接板之间的接触面积，能够有效的增加金属管件与连接板之间的摩擦力，通过连接件将连接部与连接板夹紧，增大了连接部与连接板之间接触面的压力，进一步的增加了金属管件与连接板之间的摩擦力，这使得金属管件无论转到什么位置都会因为摩擦力而被定位，不易发生晃动，确保了装饰灯架整体结构的稳定性，无需使用额外的固定件，在收纳、使用装饰灯架时能够直接将金属灯架折叠、展开，使装饰灯架在收纳、使用时更加方便；铝材的质量较轻，且将金属管件设置为中空的管状并开设凹槽能够进一步的减轻金属管件的重量，使装饰灯架重量更轻，也降低了金属管件因为自身重量而发生晃动的可能性，且凹陷部、凸起部会使金属管件的外表面变的粗糙，进一步的增加了金属管件与连接板之间的摩擦力，增强了装饰灯架整体结构的稳定性；金属铝材的材料表面具有较好的反光性能，使用在装饰灯上能有效增加装饰灯的反光性，增强绚烂效果；凹陷部、凸起部能够增加金属管件外表面的反射面，增强了光线的反射效果，凹陷部、凸起部的设置使金属管件反射出的光线更为具有华丽、绚烂的效果，氛围感更好。
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Figure CN224730583U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of lighting fixtures, and specifically refers to a spherical decorative lamp holder. Background Technology
[0002] To achieve a more luxurious, dazzling, and aesthetically pleasing effect, some decorative ambient lights have metal tubing wrapped around their frames. This not only provides support for the lights but also reflects the light off the outer surface of the metal tubing, creating a luxurious and dazzling effect.
[0003] In the prior art, the design patent with application number 2023302936552 discloses a spherical decorative lamp, which includes annular pieces disposed at the upper and lower ends and several arc-shaped metal strips. The ends of the metal strips are bent to form hooks and pass through the annular pieces, so that the metal strips are connected to the annular pieces. The metal strips are connected and fixed to each other by fasteners, and the lamp strips are wrapped around the metal strips.
[0004] The existing decorative lamp metal fittings have the following problems: 1. The metal strip of the decorative lamp is connected to the annular plate by hooking it. The contact area between the metal strip and the annular plate is small, and they cannot be fixed together. The metal strip is prone to shaking, resulting in poor overall structural stability of the decorative lamp; 2. In order to ensure the stability of the overall structure, the decorative lamp is equipped with fixing parts. When storing and using the lamp, the fixing parts need to be disassembled or installed, making the decorative lamp inconvenient to use; 3. The surface of the metal strip of the decorative lamp is smooth, with few reflective surfaces, resulting in poor light reflection and poor brilliance of the decorative lamp; 4. The metal strip of the decorative lamp is solid, making the overall decorative lamp relatively heavy. Utility Model Content
[0005] To address the aforementioned issues, this utility model provides a spherical decorative lamp holder with improved structural stability, greater ease of storage and use, better light reflection and brilliance, and lighter weight.
[0006] A spherical decorative lamp holder includes connecting plates and metal tubes. Two connecting plates are provided, each with a through hole in its center. The metal tubes are curved in an arc shape and positioned between the two connecting plates. A plurality of metal tubes are provided. The metal tubes are characterized by being made of aluminum, with connecting portions at both ends. These connecting portions are flat, and one side of the connecting portion is flush with the plane of a connecting plate. A connecting member allows the metal tube to be rotatably connected to the connecting plate. The connecting member passes through the connecting portion and the connecting plate, clamping the connecting portion and the connecting plate. The metal tube is a hollow tube, and its outer surface has recesses and / or protrusions.
[0007] Designing the connecting part as a flat shape increases the contact area between the metal fitting and the connecting plate, effectively increasing the friction between them. The connecting part is clamped to the connecting plate by the connector, increasing the pressure on the contact surface and further increasing the friction. This ensures the metal fitting remains positioned regardless of its location, preventing wobbling and guaranteeing the overall stability of the decorative lamp holder. No additional fasteners are needed, and the lamp holder can be folded and unfolded directly for easy storage and use. The lightweight aluminum material and the hollow tubular design of the metal fitting further enhance the stability. The recessed grooves further reduce the weight of the metal tubing, making the decorative lamp holder lighter and reducing the possibility of the metal tubing wobbling due to its own weight. The recesses and protrusions also roughen the outer surface of the metal tubing, further increasing the friction between the metal tubing and the connecting plate, thus enhancing the overall stability of the decorative lamp holder. The aluminum material has good reflective properties, effectively increasing the reflectivity of the decorative lamp and enhancing its dazzling effect. The recesses and protrusions increase the reflective surface of the metal tubing, enhancing the light reflection effect. The design of these recesses and protrusions makes the reflected light from the metal tubing more magnificent and dazzling, creating a better atmosphere.
[0008] The recessed and raised portions are elongated and are arranged along the length of the metal pipe.
[0009] The long, narrow recessed section has a simple structure and is easy to process. Workers only need to extrude aluminum raw materials through a mold to manufacture metal pipes.
[0010] The recessed portion is an arc-shaped groove, the arc length direction of which is consistent with the length direction of the metal pipe, and adjacent arc-shaped grooves are arranged in a spiral along the circumference of the metal pipe.
[0011] The arc-shaped grooves, not aligned in a straight line along the metal tube, allow for a more even distribution of reflective surfaces, resulting in better reflection. The spirally distributed arc-shaped grooves are simple and convenient to carve; workers simply rotate the metal tube and push it into the processing machine with a rotary cutter to create the arc-shaped grooves. The process is straightforward. The resulting arc-shaped grooved metal tubes exhibit better reflection and more vibrant reflected light. Furthermore, the staggered arrangement of the spirally distributed arc-shaped grooves, rather than being neatly aligned in both horizontal and vertical directions, makes the metal tube more flexible and malleable, facilitating easier winding and bending.
[0012] The recessed portion is a fish-scale-shaped groove, and adjacent fish-scale-shaped grooves are arranged in a spiral along the circumference of the metal pipe.
[0013] The fish-scale grooves are also very easy to process. Workers simply need to rotate the metal pipe and push it into the processing machine, and then use other tools to carve and engrave it to complete the processing of the fish-scale grooves on the metal pipe. The reflective surface of the fish-scale grooves is more evenly distributed, and the arrangement of the fish-scale grooves on the surface of the metal pipe is more staggered, resulting in metal pipes with better flexibility and greater plasticity.
[0014] The connecting plate is equipped with a hanging device, which is a hook or a ring. The decorative light fixture can be suspended by the hanging device.
[0015] Compared with existing technologies, the metal tubing for this decorative light has the following advantages: Designing the connecting part as a flat shape increases the contact area between the metal fitting and the connecting plate, effectively increasing the friction between them. The connecting part is clamped to the connecting plate by the connector, increasing the pressure on the contact surface and further increasing the friction. This ensures the metal fitting remains positioned regardless of its location, preventing wobbling and guaranteeing the overall stability of the decorative lamp holder. No additional fasteners are needed, and the lamp holder can be folded and unfolded directly for easy storage and use. The lightweight aluminum material and the hollow tubular design of the metal fitting further enhance the stability. The recessed grooves further reduce the weight of the metal tubing, making the decorative lamp holder lighter and reducing the possibility of the metal tubing wobbling due to its own weight. The recesses and protrusions also roughen the outer surface of the metal tubing, further increasing the friction between the metal tubing and the connecting plate, thus enhancing the overall stability of the decorative lamp holder. The aluminum material has good reflective properties, effectively increasing the reflectivity of the decorative lamp and enhancing its dazzling effect. The recesses and protrusions increase the reflective surface of the metal tubing, enhancing the light reflection effect. The design of these recesses and protrusions makes the reflected light from the metal tubing more magnificent and dazzling, creating a better atmosphere. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the unfolded spherical decorative lamp holder of the utility model in this case; Figure 2 is a side view of the spherical decorative lamp holder of the present invention after it has been unfolded. Figure 3 is a schematic diagram of the spherical decorative lamp holder of the utility model in this case after it is retracted; Figure 4 is a schematic diagram of the bent metal pipe fitting; Figure 5 is a schematic diagram of a strip-grooved metal tube fitting; Figure 6 is a cross-sectional schematic diagram of a strip-grooved metal tube fitting; Figure 7 is a schematic diagram of an arc-shaped grooved metal pipe fitting; Figure 8 is a schematic diagram of a metal pipe fitting with fish-scale-shaped grooves.
[0017] In the figure, 1. metal pipe fitting, 11. connecting part, 2. recessed part, 21. arc-shaped groove, 22. fish scale-shaped groove, 3. protrusion, 4. connecting plate, 41. through hole, 5. connector, 6. hanger. Detailed Implementation
[0018] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.
[0019] like Figure 1 As shown in Figure 4, a spherical decorative lamp holder includes a connecting plate 4 and a metal tube 1. There are two connecting plates 4, and a hanging device 6 is provided on the connecting plate 4. The hanging device 6 is a hanging ring. A through hole 41 is provided in the middle of the connecting plate 4. The metal tube 1 is bent into an arc shape and is located between the two connecting plates 4. There are several metal tubes 1. The metal tube 1 is made of aluminum. A connecting part 11 is provided at both ends of the metal tube 1. The connecting part 11 is flat. The plane of one side of the connecting part 4 is in contact with the plane of one of the connecting plates 4. The metal tube 1 is rotatably connected to the connecting plate 4 by a connector 5. The connector 5 passes through the connecting part 11 and the connecting plate 4 and clamps the connecting part 11 and the connecting plate 4. The connector 5 is a rivet. The metal tube 1 is a hollow tube. The outer surface of the metal tube 1 is provided with a recess 2 and / or a protrusion 3.
[0020] The light strip can be inserted into the decorative light holder through the through hole 41 and wrapped around the metal tube 1.
[0021] Setting the connecting part 11 to a flat shape increases the contact area between the metal tube 1 and the connecting plate 4, effectively increasing the friction between them. The connecting part 11 and the connecting plate 4 are clamped together by the connecting part 4, increasing the pressure on the contact surface and further increasing the friction. This ensures that the metal tube 1 is positioned by friction regardless of its location, preventing wobbling and guaranteeing the overall stability of the decorative lamp holder. No additional fasteners are needed, and the lamp holder can be folded and unfolded directly for storage and use, making it more convenient. The aluminum material is lightweight, and setting the metal tube 1 to a hollow tube shape with grooves further enhances its structural stability. This further reduces the weight of the metal tube 1, making the decorative lamp holder lighter and reducing the possibility of the metal tube 1 swaying due to its own weight. The recessed portion 2 and raised portion 3 roughen the outer surface of the metal tube 1, further increasing the friction between the metal tube 1 and the connecting plate 4, thus enhancing the overall stability of the decorative lamp holder. The aluminum material has good reflective properties, effectively increasing the reflectivity of the decorative lamp and enhancing its dazzling effect. The recessed portion 2 and raised portion 3 increase the reflective surface of the outer surface of the metal tube 1, enhancing the light reflection effect. The recessed portion 2 and raised portion 3 make the light reflected by the metal tube 1 more gorgeous and dazzling, creating a better atmosphere. The decorative lamp holder can be suspended using the hanging bracket 6. Example 1
[0022] As shown in Figures 5 and 6, the recesses 2 on the metal pipe 1 are elongated and arranged along the length of the metal pipe 1.
[0023] The elongated recess 2 has a simple structure and is easy to process. Workers only need to extrude aluminum raw materials through a mold to manufacture the metal pipe 1. Example 2
[0024] As shown in Figure 7, the recessed part 2 on the metal pipe 1 is an arc-shaped groove 21. The arc length direction of the arc-shaped groove 21 is consistent with the length direction of the metal pipe 1, and the adjacent arc-shaped grooves 21 are arranged in a spiral along the circumference of the metal pipe 1.
[0025] The arc-shaped grooves 21, not arranged in a straight line along the metal tube 1, allow for a more uniform distribution of the reflective surface, resulting in better reflection. The spirally distributed arc-shaped grooves 21 are simple and convenient to carve; the worker only needs to rotate the metal tube 1 into the processing machine and use a rotating tool to process the arc-shaped grooves 21 on the entire metal tube 1. The processing is simple, and the resulting arc-shaped grooved metal tube has better reflective effect, reflecting light more brilliantly. Because the spirally arranged arc-shaped grooves 21 are staggered and no longer neatly arranged in both horizontal and vertical directions, the metal tube 1 has better flexibility and plasticity, making it easier to bend and wrap. Example 3
[0026] As shown in Figure 8, the recessed part 2 on the metal pipe 1 is a fish-scale-shaped groove 22, and the adjacent fish-scale-shaped grooves 22 are arranged in a spiral along the circumference of the metal pipe 1.
[0027] The fish-scale grooves 22 are also very easy to process. Workers simply need to rotate the metal pipe 1 and push it into the processing machine, then use additional cutting tools to carve and engrave them, thus completing the processing of the fish-scale grooves 22 on the metal pipe 1. The reflective surface of the fish-scale grooves 22 is more evenly distributed, and the arrangement of the fish-scale grooves 22 on the surface of the metal pipe 1 is more staggered, producing... The above examples are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those familiar with this project to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made according to this utility model should be included within the protection scope of this utility model.
Claims
1. A spherical decorative lamp holder, comprising connecting plates (4) and metal fittings (1), wherein two connecting plates (4) are provided, and a through hole (41) is provided in the middle of the connecting plates (4), the metal fittings (1) are bent into an arc shape, the metal fittings (1) are disposed between the two connecting plates (4), and a plurality of metal fittings (1) are provided, characterized in that: The metal pipe (1) is made of aluminum. Connecting parts (11) are provided at both ends of the metal pipe (1). The connecting parts (11) are flat. The plane of one side of the connecting part (11) is in contact with the plane of a connecting plate (4). The metal pipe (1) and the connecting plate (4) are rotatably connected by a connector (5). The connector (5) passes through the connecting part (11) and the connecting plate (4) and clamps the connecting part (11) and the connecting plate (4). The metal pipe (1) is a hollow tube. The outer surface of the metal pipe (1) is provided with a recess (2) and / or a protrusion (3).
2. The spherical decorative lamp holder as described in claim 1, characterized in that: The recessed portion (2) and the protruding portion (3) are elongated and are arranged along the length of the metal pipe (1).
3. The spherical decorative lamp holder as described in claim 1, characterized in that: The recess (2) is an arc-shaped groove (21). The arc length direction of the arc-shaped groove (21) is consistent with the length direction of the metal pipe (1). Adjacent arc-shaped grooves (21) are arranged in a spiral along the circumference of the metal pipe (1).
4. The spherical decorative lamp holder as described in claim 1, characterized in that: The recessed portion (2) is a fish-scale-shaped groove (22), and adjacent fish-scale-shaped grooves (22) are arranged in a spiral along the circumference of the metal pipe (1).
5. The spherical decorative lamp holder as described in claim 1, characterized in that: The connecting plate (4) is provided with a hanger (6), which is a hook or a ring.