Large crystal lamp convenient to assemble

Abstract

The large crystal lamp convenient to assemble comprises a lamp holder, crystal bodies and lamp beads, the lamp holder comprises a top plate, upper frames and an adapter plate, the adapter plate and the lamp beads are connected to the top plate, the upper frames are distributed around the top plate, the upper ends of the upper frames are connected with the top plate, and the lower ends of the upper frames are connected with the adapter plate. The adjacent upper frames are connected in a buckled mode, and the crystal bodies are installed on the upper frames. The spliced type lamp bracket is adopted, so that workers can conveniently install the lamp bracket. The lamp holders are mutually buckled, spliced and assembled through the buckle structures, operation is more convenient, and the assembling efficiency of workers is effectively improved. And no gap exists between the lamp brackets, so that the lamp brackets are connected more tightly and firmly, and the appearance is more attractive.

Description

Technical Field

[0001] This utility model relates to the field of crystal lamp technology, specifically to a large crystal lamp that is easy to assemble. Background Technology

[0002] Crystal chandeliers have a long history in countries around the world, known for their exquisite quality, bright and sparkling appearance. They are loved and purchased by many consumers because they bring an atmosphere of elegance and style to a room.

[0003] Chinese utility model patent CN201206762Y discloses an LED embedded crystal lamp, comprising a lamp holder and several crystals disposed thereon. Each crystal has a mounting position where a circuit board with LED LEDs is placed. The color or brightness of the LEDs in each individual crystal is controlled by electronic circuitry, thereby creating a beautiful and varied visual effect for the entire crystal lamp.

[0004] As user demands increase, crystal chandeliers are becoming increasingly larger. Due to their growing weight, installers can no longer assemble the chandeliers before hanging them. Instead, they must assemble the chandelier frames piece by piece onto the ceiling. However, traditional crystal chandelier frames are primarily connected by screws, which workers often fail to secure properly, resulting in gaps between the frames that affect the aesthetics and make the assembly process more complicated.

[0005] In view of this, the applicant conducted in-depth research on the above-mentioned issues, which led to this case. Summary of the Invention

[0006] The main purpose of this utility model is to provide a large crystal lamp that is easy to assemble, making lamp frame assembly more convenient, improving assembly efficiency, and making the connection between lamp frames tighter and more secure.

[0007] To achieve the above objectives, the solution of this utility model is:

[0008] A large crystal chandelier that is easy to assemble includes a lamp frame, crystals, and lamp pieces. The lamp frame includes a top plate, an upper frame, and a connecting plate. The connecting plate and lamp pieces are connected to the top plate. The upper frame is distributed around the top plate. The upper end of the upper frame is connected to the top plate, and the lower end of the upper frame is connected to the connecting plate. Adjacent upper frames are connected by snap-fit. The crystals are mounted on the upper frames.

[0009] Furthermore, the upper frame includes a first inner arc plate, a first outer arc plate, and a first side plate. The first inner arc plate is located inside the first outer arc plate. The two ends of the first inner arc plate and the first outer arc plate are connected by the first side plate. The first side plates on both sides are provided with first splicing plates. One side of the first splicing plate is provided with a snap-fit ​​screw, and the other side of the first splicing plate is provided with a snap-fit ​​groove. The snap-fit ​​screw and the snap-fit ​​groove are interlocked.

[0010] Furthermore, the lamp holder also includes a central frame, a lower frame, and a lower lampshade. The central frame is connected to the center of the top plate, the lower end of the lower frame is connected to the central frame, the upper end of the lower frame is connected to the adapter plate, and the lower lampshade is connected to the lower end of the central frame.

[0011] Furthermore, the lower frame includes a second inner arc plate, a second outer arc plate, and a second side plate. The second inner arc plate is located inside the second outer arc plate. The two ends of the second inner arc plate and the second outer arc plate are connected by the second side plate. The second side plates on both sides are provided with second splicing plates. One side of the second splicing plate is provided with a snap-fit ​​screw, and the other side of the second splicing plate is provided with a snap-fit ​​groove. The snap-fit ​​screw and the snap-fit ​​groove are interlocked.

[0012] Furthermore, the snap-fit ​​groove includes a vertical groove and a horizontal groove located at the lower end of the vertical groove.

[0013] Furthermore, the first inner arc-shaped plate is provided with a positioning groove, and the adapter plate is provided with a positioning rod that cooperates with the positioning groove.

[0014] Furthermore, the first outer arc plate is fastened to the top plate with screws, and the second inner arc plate is fastened to the central frame with screws.

[0015] Furthermore, the lamp holder also includes a fixing frame and a fixing plate. The fixing frame is installed on the upper surface of the fixing plate, and several reinforcing ribs are provided between the fixing plate and the fixing frame. The fixing plate is connected to the top plate by a suspension rope.

[0016] Compared to existing technologies, the advantages of this new type of lamp holder are that it uses a modular design, making installation easier for workers. The lamp holders are assembled by interlocking snap-fit ​​mechanisms, making the process more convenient and effectively improving worker assembly efficiency. Furthermore, the absence of gaps between the lamp holders results in a tighter, more secure connection and a more aesthetically pleasing appearance. Attached Figure Description

[0017] Figure 1 This is a partial cross-sectional schematic diagram of the external structure of this utility model.

[0018] Figure 2 This is a top view of the lamp holder's structure.

[0019] Figure 3This is a schematic diagram of the planar splicing of the upper frame.

[0020] Figure 4 This is a schematic diagram of the planar splicing of the lower frame.

[0021] Figure 5 This is a side view of the connection structure between the snap-fit ​​screw and the snap-fit ​​groove.

[0022] Figure 6 This is a schematic diagram of the card slot structure.

[0023] Figure 7 for Figure 1 A magnified view of a portion of region A in the middle.

[0024] Figure 8 for Figure 3 A magnified view of a portion of region B in the middle.

[0025] In the diagram: lamp holder 1, top plate 11, upper frame 12, first inner arc plate 121, positioning groove 1211, first outer arc plate 122, first side plate 123, first splicing plate 124, adapter plate 13, central frame 14, lower frame 15, second inner arc plate 151, second outer arc plate 152, second side plate 153, lower lampshade 16, fixing bracket 17, fixing plate 18, hanging rope 19, crystal 2, lamp element 3, snap-fit ​​screw 41, snap-fit ​​groove 42. Detailed Implementation

[0026] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0027] like Figure 1-8As shown, a large crystal chandelier that is easy to assemble includes a lamp holder 1, crystals 2, and lamp elements 3. The lamp holder 1 includes a top plate 11, an upper frame 12, and a connecting plate 13. The connecting plate 13 has a ring structure and is installed below the top plate 11 by a hanging rope or connecting rod. Several lamp elements 3 are suspended and connected to the top plate 11. The upper frame 12 is distributed around the top plate 11, with its upper end connected to the top plate 11 and its lower end connected to the connecting plate 13. Adjacent upper frames 12 are connected by snap-fit ​​connections. In this embodiment, the lamp holder 1 has a double-layer structure. The lamp holder 1 also includes a central frame 14, a lower frame 15, and a lower lampshade 16. The central frame 14 is connected to the center of the top plate 11, and the lower frame 15 is distributed around the central frame 14, with its lower end connected to the central frame 14 and its upper end connected to the connecting plate 13. In one embodiment of this utility model, the upper frame 12 has 24 units, and the lower frame 15 has 12 units. The lower lampshade 16 is connected to the lower end of the central frame 14, and the lower end of the central frame 14 can be used to install the lamp element 3. The upper frame 12 and the lower frame 15 are provided with a grid frame, and the crystal 2 is embedded and fixed in the grid frame.

[0028] In this embodiment, the upper frame 12 and the lower frame 15 have similar external structures. The upper frame 12 includes a first inner arc plate 121, a first outer arc plate 122, and a first side plate 123. The first inner arc plate 121 is located inside the first outer arc plate 122 and abuts against the adapter plate 13. The first outer arc plate 122 is fastened to the top plate 11 by screws. The two ends of the first inner arc plate 121 and the first outer arc plate 122 are connected by the first side plate 123. The first side plates 123 on both sides are provided with vertically arranged first splicing plates 124. One side of the first splicing plate 124 is provided with a snap-fit ​​screw 41, and the other side of the first splicing plate 124 is provided with a snap-fit ​​groove 42. When the upper frames 12 are assembled together, the corresponding snap-fit ​​screws 41 and snap-fit ​​grooves 42 between adjacent upper frames 12 are snapped together. The lower frame 15 includes a second inner arc-shaped plate 151, a second outer arc-shaped plate 152, and a second side plate 153. The second inner arc-shaped plate 151 is located inside the second outer arc-shaped plate 152, and the second outer arc-shaped plate 152 abuts against the adapter plate 13. The second inner arc-shaped plate 151 is fastened to the central frame 14 by screws. The two ends of the second inner arc-shaped plate 151 and the second outer arc-shaped plate 152 are connected by the second side plate 153. The second side plates 153 on both sides are provided with vertically arranged second splicing plates. One side of the second splicing plate is provided with a snap-fit ​​screw 41, and the other side of the second splicing plate is provided with a snap-fit ​​groove 42. When the lower frames 15 are assembled together, the corresponding snap-fit ​​screws 41 and snap-fit ​​grooves 42 between adjacent lower frames 15 are snapped together.

[0029] Specifically, the snap-fit ​​groove 42 includes a vertical groove and a horizontal groove at the lower end of the vertical groove, giving the snap-fit ​​groove 42 an "L" shape. The first splicing plate 124 and the second splicing plate have through holes for the snap-fit ​​screw 41 to pass through. Nuts are welded to the through holes, and the snap-fit ​​screw 41 passes through the through holes and is threadedly connected to the nut for fixation. During assembly, the snap-fit ​​screw 41 is first slid vertically downwards along the vertical groove, and then slid laterally along the horizontal groove to snap the snap-fit ​​screw 41 into the snap-fit ​​groove 42. This makes operation more convenient and effectively improves the assembly efficiency of workers.

[0030] In this embodiment, to make the connection between the upper frame 12 and the lower frame 15 more secure, the first inner arc-shaped plate 121 is provided with a positioning groove 1211, and the adapter plate 13 is provided with a positioning rod that mates with the positioning groove 1211. With this structure, when assembling the upper frame 12, the first inner arc-shaped plate 121 can be first placed against the adapter plate 13, allowing the positioning groove 1211 to mate with the positioning rod, and then the first outer arc-shaped plate 122 can be fastened to the top plate 11 with screws. This not only allows for precise positioning of the upper frame 12 but also makes the installation of the upper frame 12 more secure.

[0031] Specifically, in order to make the installation of the top plate 11 more secure to the ceiling, the lamp holder 1 also includes a fixing frame 17 and a fixing plate 18. The lower end of the fixing frame 17 is installed on the upper surface of the fixing plate 18, and the upper end of the fixing frame 17 is locked to the ceiling. Several reinforcing ribs are provided between the fixing plate 18 and the fixing frame 17. The reinforcing ribs can be used to improve the installation structure strength of the top plate 11. The fixing plate 18 and the top plate 11 are connected by a hanging rope 19.

[0032] Compared with existing technologies, the advantages of this new type of lamp holder 1 are that it adopts a modular design, which facilitates installation by workers. In this new type, the lamp holders 1 are assembled by interlocking with each other using a snap-fit ​​structure, making the operation more convenient and effectively improving the assembly efficiency of workers. Furthermore, there are no gaps between the lamp holders 1, resulting in a tighter and more secure connection and a more aesthetically pleasing appearance.

[0033] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A large crystal chandelier that is easy to assemble, characterized in that, The light fixture includes a lamp holder, a crystal, and lamp elements. The lamp holder includes a top plate, an upper frame, and a connecting plate. The connecting plate and lamp elements are connected to the top plate. The upper frame is distributed around the top plate. The upper end of the upper frame is connected to the top plate, and the lower end of the upper frame is connected to the connecting plate. Adjacent upper frames are connected by snap-fit. The crystal is installed on the upper frame.

2. A large crystal chandelier that is easy to assemble as described in claim 1, characterized in that, The upper frame includes a first inner arc plate, a first outer arc plate, and a first side plate. The first inner arc plate is located inside the first outer arc plate. The two ends of the first inner arc plate and the first outer arc plate are connected by the first side plate. The first side plates on both sides are provided with first splicing plates. One side of the first splicing plate is provided with a snap-fit ​​screw, and the other side of the first splicing plate is provided with a snap-fit ​​groove. The snap-fit ​​screw and the snap-fit ​​groove are interlocked.

3. A large crystal chandelier that is easy to assemble as described in claim 2, characterized in that, The lamp holder also includes a central frame, a lower frame, and a lower lampshade. The central frame is connected to the center of the top plate, the lower end of the lower frame is connected to the central frame, the upper end of the lower frame is connected to the adapter plate, and the lower lampshade is connected to the lower end of the central frame.

4. A large crystal chandelier that is easy to assemble as described in claim 3, characterized in that, The lower frame includes a second inner arc plate, a second outer arc plate, and a second side plate. The second inner arc plate is located inside the second outer arc plate. The two ends of the second inner arc plate and the second outer arc plate are connected by the second side plate. The second side plates on both sides are provided with second splicing plates. One side of the second splicing plate is provided with a snap-fit ​​screw, and the other side of the second splicing plate is provided with a snap-fit ​​groove. The snap-fit ​​screw and the snap-fit ​​groove are interlocked.

5. A large crystal chandelier that is easy to assemble as described in claim 4, characterized in that, The snap-fit ​​groove includes a vertical groove and a horizontal groove located at the lower end of the vertical groove.

6. A large crystal chandelier that is easy to assemble as described in claim 5, characterized in that, The first inner arc plate is provided with a positioning groove, and the adapter plate is provided with a positioning rod that cooperates with the positioning groove.

7. A large crystal chandelier that is easy to assemble as described in claim 4, characterized in that, The first outer arc plate is fastened to the top plate with screws, and the second inner arc plate is fastened to the central frame with screws.

8. A large crystal chandelier that is easy to assemble as described in claim 1, characterized in that, The lamp holder also includes a fixing frame and a fixing plate. The fixing frame is installed on the upper surface of the fixing plate. Several reinforcing ribs are provided between the fixing plate and the fixing frame. The fixing plate is connected to the top plate by a suspension rope.

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