Combined ceiling lamp structure

Abstract

The utility model discloses a combined ceiling lamp structure which comprises a ceiling lamp base and a hanging rod fixed to the bottom face of the ceiling lamp base, a combined lamp holder is fixed to the bottom end of the hanging rod, a plurality of lamp bodies are fixed to the combined lamp holder, and the combined lamp holder comprises a circular support, four connecting insertion rings and four supporting rod structures. A rotary concave cavity is fixed to the edge of the bottom face of the circular support, and a locking screw is arranged on the side face of the circular support. A rotating shaft rod is fixed to the top wall of the connecting insertion ring, and a positioning screw is arranged on the side portion of the connecting insertion ring. An annular groove is formed in the outer wall of the upper part of the rotating shaft rod; and the end part of the supporting rod structure is inserted into the connecting insertion ring and is fixed through a positioning screw rod. The LED lamp is reasonable in structural arrangement and convenient and fast to assemble, disassemble and combine, the connecting insertion ring can rotate on the round support, and therefore the position of the lamp body on the supporting rod structure can be adjusted according to needs, the using requirements of different shapes are met, the lighting and decorating effects can be improved, using is stable and reliable, applicability is high, and practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of chandeliers, and in particular relates to a combined chandeliers structure. Background Art

[0002] A chandelier is a common lighting and decorative lamp. The chandeliers in the prior art are generally composed of a hanging wire or a hanging rod, a lamp housing is fixed at the bottom of the hanging wire or the hanging rod, a light source board is fixed in the lamp housing, and a lampshade is fixed on the bottom of the lamp housing. Although it can meet the general usage requirements, it can only install one lamp body structure, which will affect the lighting effect to a certain extent. At the same time, it is also impossible to achieve a combination of different shapes, which will also affect the overall decorative performance, limit the stability of use, and it is difficult to meet market demand and its practicality is limited. Utility Model Content

[0003] The utility model aims to provide a combined chandelier structure which has a reasonable structure and is conducive to improving the decorative lighting effect.

[0004] The technical solution to achieve the purpose of the utility model is a combined chandelier structure, including a chandelier base, a suspension rod fixed to the bottom surface of the chandelier base, a combined lamp base fixed to the bottom end of the suspension rod, a plurality of lamp bodies fixed to the combined lamp base, and the combined lamp base including a circular support, four connecting rings and four support rod structures;

[0005] A rotating cavity is fixed on the bottom edge of the circular support, and a locking screw extending into the rotating cavity is arranged on the side of the circular support;

[0006] A rotating shaft is fixed on the top wall of the connecting insert ring, and a positioning screw is arranged on the side of the connecting insert ring;

[0007] An annular groove is provided on the upper outer wall of the rotating shaft;

[0008] The rotating shaft is rotatably inserted in the rotating cavity, and the inner end of the locking screw is positioned in the annular groove for limiting position;

[0009] The end of the support rod structure is inserted into the connecting ring and fixed by a positioning screw;

[0010] The lamp bodies are respectively fixed on the support rod structures.

[0011] It is further preferred that: the support rod structure comprises a first support rod, a second support rod and a telescopic adjustment rod;

[0012] One end of the first support rod is inserted into the connecting insert ring, and the other end of the first support rod is fixed to the top end of the telescopic adjustment rod;

[0013] One end of the second support rod is fixed to the bottom end of the telescopic adjustment rod, and the lamp body is fixed to an end of the second support rod away from the telescopic adjustment rod.

[0014] It is further preferred that: the telescopic adjustment rod comprises a connecting tube rod, a locking screw and a plug-in rod body;

[0015] The top end of the plug-in rod body is inserted into the connecting tube rod and positioned by a locking screw.

[0016] It is further preferred that: a light source plate and a lampshade are fixed to the center of the bottom surface of the circular support.

[0017] Further preferably, the first support rod and the second support rod are both hollow rod bodies, and the wires of the lamp body are passed through the first support rod and the second support rod.

[0018] It is further preferred that the circular support is an aluminum structure.

[0019] The utility model has positive effects: the structure of the utility model is reasonably arranged, and the combined lamp holder includes a circular support, four connecting rings and four support rod structures. Not only is the disassembly and assembly convenient and quick, but the connecting rings can also rotate on the circular support, so that the position of the lamp body on the support rod structure can be adjusted as needed to meet the use requirements of different shapes, which is beneficial to improving the lighting and decorative effects, and is stable and reliable to use, with strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the specific structure of the circular support in the utility model;

[0023] Figure 3 It is a schematic diagram of the specific structure of the connecting insert ring in the utility model;

[0024] Figure 4 It is a specific structural schematic diagram of the support rod structure in the utility model.

[0025] Figure numerals: chandelier holder 1, hanging rod 2, combination lamp holder 3, circular support 31, connecting ring 32, support rod structure 33, first support rod 331, second support rod 332, telescopic adjustment rod 333, connecting tube rod 3331, locking screw 3332, plug-in rod body 3333, lamp body 4, rotating cavity 5, locking screw 6, rotating shaft 7, positioning screw 8, annular groove 9, light source panel 10, lampshade 11. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] See Figures 1 to 4 As shown, a combined chandelier structure includes a chandelier holder 1, a hanging rod 2 fixed to the bottom surface of the chandelier holder, a combined lamp holder 3 is fixed to the bottom end of the hanging rod, and a plurality of lamp bodies 4 are fixed to the combined lamp holder. In this embodiment, the lamp body is a conventional structure of the prior art and is simply applied. At the same time, the hanging rod can be replaced by a sling, etc., which is only a conventional structure of the prior art.

[0029] In this embodiment, the combined lamp holder includes a circular support 31, four connecting rings 32 and four support rod structures 33; the circular support is an aluminum structure, which has good strength and good heat dissipation performance, which is conducive to heat dissipation when installing the light source board.

[0030] At the same time, a rotating cavity 5 is fixed on the bottom edge of the circular support, and a locking screw 6 extending into the rotating cavity is arranged on the side of the circular support; a rotating shaft 7 is fixed on the top wall of the connecting insert ring, and a positioning screw 8 is arranged on the side of the connecting insert ring; an annular groove 9 is arranged on the upper outer wall of the rotating shaft; during installation, the rotating shaft can be rotatably inserted into the rotating cavity, and the inner end of the locking screw is positioned in the annular groove; the end of the support rod structure is inserted into the connecting insert ring and fixed by the positioning screw; the lamp body is fixed on the support rod structure respectively. Its connecting insert ring is connected to the rotating cavity through the rotating shaft, so that its corresponding position can be adjusted as needed to meet different shapes and decoration requirements, and the locking screw cooperates with the annular groove to ensure the stability and reliability of the connection and prevent loosening or falling off.

[0031] In actual application, the support rod structure 33 includes a first support rod 331, a second support rod 332 and a telescopic adjustment rod 333; during installation, one end of the first support rod is inserted into the connecting plug ring, and the other end of the first support rod is fixed to the top of the telescopic adjustment rod; one end of the second support rod is fixed to the bottom of the telescopic adjustment rod, and the lamp body is fixed to the end of the second support rod away from the telescopic adjustment rod. The height position between the first support rod and the second support rod can be adjusted as needed, and in this embodiment, the first support rod and the second support rod are both hollow rods, and the wires of the lamp body are inserted into the first support rod and the second support rod.

[0032] In actual application, the telescopic adjustment rod 333 includes a connecting rod 3331, a locking screw 3332 and a plug-in rod body 3333; the top end of the plug-in rod body is inserted into the connecting rod and positioned by the locking screw. In this embodiment, it can be adjusted manually during installation, and can also be adjusted manually during use to meet the use requirements of different situations.

[0033] In order to improve the lighting effect, a light source board 10 and a lampshade 11 are fixed to the center of the bottom surface of the circular support. They can be fixed by screws or by snap fastening, which is a conventional structure of the prior art and is not described in detail.

[0034] The utility model has positive effects: the structure of the utility model is reasonably arranged, and the combined lamp holder includes a circular support, four connecting rings and four support rod structures. Not only is the disassembly and assembly convenient and quick, but the connecting rings can also rotate on the circular support, so that the position of the lamp body on the support rod structure can be adjusted as needed to meet the use requirements of different shapes, which is beneficial to improving the lighting and decorative effects, and is stable and reliable to use, with strong applicability and good practicality.

[0035] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0036] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A combined chandelier structure, comprising a chandelier base, a suspension rod fixed to the bottom surface of the chandelier base, a combined lamp base fixed to the bottom end of the suspension rod, and a plurality of lamp bodies fixed to the combined lamp base, characterized in that: The combined lamp holder comprises a circular support, four connecting insert rings and four support rod structures; A rotating cavity is fixed on the bottom edge of the circular support, and a locking screw extending into the rotating cavity is arranged on the side of the circular support; A rotating shaft is fixed on the top wall of the connecting insert ring, and a positioning screw is arranged on the side of the connecting insert ring; An annular groove is provided on the upper outer wall of the rotating shaft; The rotating shaft is rotatably inserted in the rotating cavity, and the inner end of the locking screw is positioned in the annular groove for limiting position; The end of the support rod structure is inserted into the connecting ring and fixed by a positioning screw; The lamp bodies are respectively fixed on the support rod structures.

2. A combined chandelier structure according to claim 1, characterized in that: The support rod structure comprises a first support rod, a second support rod and a telescopic adjustment rod; One end of the first support rod is inserted into the connecting insert ring, and the other end of the first support rod is fixed to the top end of the telescopic adjustment rod; One end of the second support rod is fixed to the bottom end of the telescopic adjustment rod, and the lamp body is fixed to an end of the second support rod away from the telescopic adjustment rod.

3. A combined chandelier structure according to claim 2, characterized in that: The telescopic adjustment rod comprises a connecting rod, a locking screw and a plug-in rod body; The top end of the plug-in rod body is inserted into the connecting tube rod and positioned by a locking screw.

4. The combined chandelier structure according to claim 1, characterized in that: A light source plate and a lampshade are fixed at the center of the bottom surface of the circular support.

5. The combined chandelier structure according to claim 2, characterized in that: The first support rod and the second support rod are both hollow rod bodies, and the wires of the lamp body are passed through the first support rod and the second support rod.

6. The combined chandelier structure according to claim 1, characterized in that: The circular support is an aluminum structure.

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