A 3D modeling lamp that is easy to assemble

Abstract

The utility model discloses a 3D modeling lamp of convenient assembly, including base, a plurality of frames are installed with detachable structure on the base, mutually splice between adjacent frames, the inside of frame is provided with a plurality of connecting rods along the edge, a plurality of string lights are connected between connecting rods, a plurality of light guide plates are installed to the outside of frame, the LED light bar is installed with the circumference along the edge to the light guide plate, and the surface of light guide plate is provided with pattern. The utility model discloses a plurality of frames are installed with detachable structure on the base, mutually splice after the star structure of adjacent frame, and the simple assembly structure can quickly disassemble the base and a plurality of frames when part component is damaged, need not integral replacement, and use cost is effectively reduced. In addition, the light guide plate is also fixedly connected with the frame with detachable structure, so that the light guide plate can be quickly replaced as the corresponding pattern or the style of color according to different holiday themes, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to a lighting device, and more particularly to a decorative lamp. Background Technology

[0002] During various festivals, gatherings, and parties, decorative items or lights are used to create a festive atmosphere and express the theme of the event.

[0003] In existing technologies, typical decorative lights consist of a frame and LED lights mounted on the frame. Some also have light guide plates installed on the frame to match the festival. However, these light guide plates and frames are mostly glued or integrally molded, making them difficult to remove or replace once fixed. When the festival theme changes, the light guide plate is damaged, or the decorative style needs to be changed, the entire decorative light must be replaced, increasing the cost of use. In addition, the use of these decorative lights is highly seasonal and temporary, with long periods of daily downtime. Existing decorative lights, due to their fixed structure, are inconvenient to store and are also prone to damage to the light guide plates due to collisions. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a 3D modeling lamp that is easy to assemble.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A conveniently assembled 3D modeling lamp includes a base on which several frames are detachably mounted, with adjacent frames being spliced ​​together. Several connecting rods are arranged along the inner edge of each frame, and several strings of lights are connected between the connecting rods. Several light guide plates are mounted on the outer side of each frame, and LED light strips are installed circumferentially along the edge of each light guide plate. The surface of the light guide plate is decorated with a pattern.

[0006] Compared with existing technologies, the frame of this application is detachable and assembleable. The detachable connection between the base and the frame, as well as between adjacent frames, simplifies the assembly structure. In case of damage to some components, the base and individual frames can be quickly disassembled without replacing the entire frame, effectively reducing usage costs. Furthermore, the light guide plate is also detachably connected to the frame, allowing it to be quickly changed to corresponding patterns or colors for different holiday themes, facilitating easy replacement. Moreover, when not in use for extended periods, the light guide plate can be individually disassembled and stored, preventing damage from impacts.

[0007] As a further improvement of this utility model, the frame is composed of a double-layered frame, and the two frames are fixedly connected by several connecting brackets.

[0008] As a further improvement of this utility model, the connecting frame is provided with a number of screw holes. When adjacent frames are spliced ​​together, the adjacent connecting frames are aligned with each other, and the screws pass through the screw holes in sequence and are threadedly connected to the bolts.

[0009] As a further improvement of this utility model, U-shaped fasteners are respectively installed at both ends of the base. The fasteners are provided with threaded holes that penetrate both side walls. During assembly, after the connecting bracket at the lower end of the frame abuts against the top of the base, the base and the connecting bracket extend into the fasteners. A threaded tube is installed between the threaded holes on both sides of the fasteners, and one end of the threaded tube is fixed by a bolt.

[0010] As a further improvement of this utility model, the connecting rod is connected to several strings of lights by a binding strip.

[0011] As a further improvement of this utility model, the light guide plate is provided with several through holes in the circumferential direction near the edge, and the light guide plate is fixedly connected to the frame by a strip. After assembly, one end of the strip passes through the through holes and is then bound to the frame.

[0012] As a further improvement of this utility model, the light guide plate and the LED light strip are fixedly connected by a strip. After assembly, one end of the strip passes through the through hole and is then bound to the LED light strip.

[0013] As a further improvement of this utility model, the LED light strip is provided with a U-shaped groove on the side facing the light guide plate, which is adapted to the shape of the side of the light guide plate. After assembly, the edge sidewall of the light guide plate is inserted into the groove.

[0014] The beneficial effects of this utility model are as follows: Several frames are detachably mounted on the base, and adjacent frames are spliced ​​together to form a star-shaped structure. The assembly structure is simple, and in the event of damage to some parts, the base and individual frames can be quickly disassembled without requiring overall replacement, effectively reducing usage costs. Furthermore, the light guide plate is also detachably and fixedly connected to the frames, allowing it to be quickly changed to corresponding patterns or colors according to different holiday themes, making it convenient to use.

[0015] The surface of the light guide plate of this utility model is decorated with patterns. Specifically, pattern stickers corresponding to the theme of the festival can be pasted on it. Without changing the overall shape, the pattern stickers of the light guide plate can be replaced to cope with different festival themes, which further facilitates the use of the user. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a partial exploded view of the structure of this utility model.

[0019] Figure 3 This is a structural breakdown diagram of the framework.

[0020] Figure 4 This is a schematic diagram of the other side of the structural breakdown of the frame.

[0021] Figure 5 yes Figure 4 A magnified view of A in the middle. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0023] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0024] The following describes some embodiments of the present invention with reference to the accompanying drawings.

[0025] Reference Figures 1 to 5 A conveniently assembled 3D modeling lamp includes a base 1, on which several frames 2 are detachably mounted. Adjacent frames 2 are spliced ​​together to form a star-shaped structure. Several connecting rods 21 are arranged along the inner edge of each frame 2, connecting several strings of lights 3. Several light guide plates 4 are installed on the outer side of each frame 2, with LED light strips 5 installed circumferentially along the edge of each light guide plate 4. In this embodiment, the frame 2 is composed of double-layered frame 22, resulting in a more stable structure. Two frame 22s are fixedly connected by several connecting frames 23. Specifically, the frame 22 and the connecting frames 23 are welded together. The star-shaped structure is a five-pointed star formed by five frames 2. After the five frames 2 are spliced ​​together, the center is hollowed out, forming an inner five-pointed star structure. The surface of the light guide plate 4 is decorated with patterns, specifically stickers corresponding to holiday themes can be pasted on it. Without changing the overall structure, different holiday themes can be addressed by changing the pattern stickers on the light guide plate 4.

[0026] The base 1 and frame 2, as well as the light guide plate 4 and frame 2, are detachable structures. When the theme of a holiday changes, some parts are damaged, or the parts are stored away, the base 1 and individual frames 2 can be quickly disassembled without replacing the entire unit, effectively reducing usage costs. The light guide plate can be quickly changed to a corresponding pattern or color to suit different holiday themes, making it convenient to use.

[0027] The connecting frame 23 is provided with a plurality of screw holes 24. When adjacent frames 2 are spliced, adjacent connecting frames 23 are aligned with each other. Screws pass through the screw holes 24 in sequence and are threadedly connected to bolts, resulting in a simple assembly structure.

[0028] U-shaped fasteners 11 are installed at both ends of the base 1. The fasteners 11 are provided with threaded holes 12 that penetrate both side walls. During assembly, after the connecting bracket 23 at the lower end of the frame 2 abuts against the top of the base 1, the base 1 and the connecting bracket 23 extend into the fasteners 11. A threaded tube 13 is installed between the threaded holes 12 on both sides of the fasteners 11. One end of the threaded tube 13 is fixed by a bolt. The fasteners 11 can limit the connection between the base 1 and the connecting bracket 23 of the frame 2 from both sides. With the lateral fixing effect of the threaded tube 13, the stability of the connection between the frame 2 and the base 1 is effectively improved. At the same time, when disassembling this structure, only the bolts and the threaded tube need to be removed to separate the frame and the base, which is convenient for disassembly and assembly.

[0029] The connecting rod 21 is connected to several strings of lights 3 by binding with a strip. In this embodiment, the binding connection uses a common strip, but rope can also be used. Since the use of decorative lights is highly seasonal and temporary, and they may be idle for a long time, the string lights may malfunction or need to be replaced with different colored string lights 3. The strip can be cut directly for operation, and after replacement, it can be re-bound with a new strip. The binding position can be flexibly adjusted according to the number and arrangement of the string lights, which is convenient for assembly.

[0030] The light guide plate 4 has several through holes 41 arranged circumferentially near its edge. The light guide plate 4 and the frame 2 are fixedly connected by a strip. After assembly, one end of the strip passes through the through hole 41 and is then bound to the frame 2. In this embodiment, the light guide plate 4 and the LED light strip 5 are fixedly connected by a strip. After assembly, one end of the strip passes through the through hole 41 and is then bound to the LED light strip 5. This application achieves detachable fixing of the light guide plate 4 and the frame 2 through the cooperation of the through hole 41 and the strip. Compared with the traditional adhesive method, it is not only convenient to disassemble and replace, but also the strip binding will not leave residual marks on the light guide plate 4 or the frame 2, ensuring the reusability of the components. When the theme of the festival changes, some components are damaged, or are not used for storage, they can be quickly replaced with the corresponding pattern or color, making it convenient to use.

[0031] The LED light strip 5 has a U-shaped groove 51 on the side facing the light guide plate 4, which is adapted to the shape of the side of the light guide plate 4. After assembly, the edge sidewall of the light guide plate 4 is inserted into the groove 51, ensuring that the LED light strip 5 can fit tightly against the edge of the light guide plate, so that the light source of the LED light strip 5 illuminates the light guide plate 4, making the light emission effect of the light guide plate more uniform. At the same time, the groove structure plays a limiting role for the LED light strip, and together with the fixing of the strip, it further prevents the LED light strip from shifting or falling off during use, thus improving the structural stability.

[0032] In this invention, the term "multiple" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the related listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0034] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A 3D modeling lamp that is easy to assemble, comprising a base (1), characterized in that... The base (1) is equipped with several frames (2) in a detachable structure, and the adjacent frames (2) are spliced ​​together; several connecting rods (21) are arranged along the edge of the inner side of the frame (2), and several strings of lights (3) are connected between the connecting rods (21); several light guide plates (4) are installed on the outer side of the frame (2), and LED light strips (5) are installed along the circumferential edge of the light guide plate (4); the surface of the light guide plate (4) is provided with a pattern.

2. The 3D modeling lamp with easy assembly according to claim 1, characterized in that... The frame (2) is composed of a double-layered frame (22), and the two frames (22) are fixedly connected by several connecting brackets (23).

3. The easily assembled 3D modeling lamp according to claim 2, characterized in that... The connecting frame (23) is provided with a number of screw holes (24). When adjacent frames (2) are spliced ​​together, adjacent connecting frames (23) are aligned with each other, and the screws pass through the screw holes (24) in sequence and are threadedly connected to the bolts.

4. The easily assembled 3D modeling lamp according to claim 2, characterized in that... The base (1) is equipped with U-shaped fasteners (11) at both ends. The fasteners (11) are provided with threaded holes (12) that penetrate both side walls. During assembly, after the connecting bracket (23) at the lower end of the frame (2) abuts against the top of the base (1), the base (1) and the connecting bracket (23) extend into the fasteners (11). A threaded tube (13) is installed between the threaded holes (12) on both sides of the fasteners (11). One end of the threaded tube (13) is fixed by a bolt.

5. The easily assembled 3D modeling lamp according to claim 1, characterized in that... The connecting rod (21) is connected to several strings of lights (3) by a strip binding.

6. The 3D modeling lamp with easy assembly according to claim 1, characterized in that... The light guide plate (4) has several through holes (41) circumferentially arranged near the edge. The light guide plate (4) and the frame (2) are fixedly connected by a strip. After assembly, one end of the strip passes through the through hole (41) and is then bound to the frame (2).

7. The easily assembled 3D modeling lamp according to claim 6, characterized in that... The light guide plate (4) and the LED light strip (5) are fixedly connected by a strip. After assembly, one end of the strip passes through the through hole (41) and is then tied to the LED light strip (5).

8. The easily assembled 3D modeling lamp according to claim 7, characterized in that... The LED light strip (5) has a U-shaped groove (51) on the side facing the light guide plate (4) that is adapted to the side shape of the light guide plate (4). After assembly, the edge sidewall of the light guide plate (4) is inserted into the groove (51).

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