Decorative firework lamp

Abstract

The decorative firework lamp comprises a lamp post, a lamp panel and a plurality of lamp arms, the lamp post is vertically arranged, a base is fixedly installed at the lower end of the lamp post, the upper end of the lamp post is fixedly connected with the lamp panel through a connecting structure, and the lamp arms are arranged in the circumferential direction of the lamp panel in a radial mode. The lamp arm is fixedly connected with the lamp panel through an installation structure, a PCB is fixedly installed on one side of the lamp panel, the two sides of the lamp arm are concaved inwards to form installation grooves, lamp strips are bonded in the installation grooves, a plurality of terminal interfaces are distributed on the PCB, and the terminal interfaces are connected with the lamp panel. One end of the lamp strip is connected with a plug-in terminal capable of being matched with the terminal interface in a plug-in mode through a wire, a through hole allowing the wire to penetrate through is further formed in the lamp panel in a penetrating mode, and the plug-in terminal is communicated with the terminal interface in a plug-in mode. The decorative firework lamp has the advantages of being capable of improving the decorative effect, stable in installation and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a decorative firework lamp. Background Art

[0002] Fireworks lights are a new type of simulated landscape lights. They use the lamp beads on LED light strips as light sources to generate electricity. They are arranged in a radial pattern like fireworks. Through a control program, the light strips or light strips glow to create the effect of fireworks blooming. They are mostly used as indoor and outdoor decorative lights or landscape lights.

[0003] The fireworks lights currently in use emit light from one side, have poor decorative properties, and have poor connection stability of the lamp panels. When used outdoors, they are easily damaged and have a short lifespan. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a decorative firework lamp that can improve the decorative effect, is stable to install, and is easy to use.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A decorative fireworks lamp comprises a lamp post, a lamp panel and a plurality of lamp arms, wherein the lamp post is arranged vertically, a base is fixedly mounted on the lower end of the lamp post, the upper end of the lamp post is fixedly connected to the lamp panel via a connecting structure, a plurality of lamp arms are radially arranged around the lamp panel, and the lamp arms are fixedly connected to the lamp panel via a mounting structure.

[0007] A PCB board is fixedly installed on one side of the lamp panel, and both sides of the lamp arm are concave to form installation grooves, and a light strip is bonded in the installation groove. A plurality of terminal interfaces are distributed on the PCB board, and one end of the light strip is connected to a plug-in terminal that can be plugged into the terminal interface through a wire. The lamp panel is also penetrated by a through hole that allows the wire to pass through, and the plug-in terminal is plugged into and connected with the terminal interface.

[0008] In this way, the base is placed on the ground. When in use, the PCB board is connected to the power supply, and the light strip is powered by the plug-in terminal and the terminal interface, and the light strip emits light. By installing the light strip on both sides of the lamp arm, the decorative effect is improved, and a perforation is provided to facilitate the wire passing. Only the PCB board needs to be installed on one side of the lamp panel.

[0009] A plurality of notches are provided around the lamp arm, and a nylon tie is bundled between the lamp arm and the lamp strip, and the nylon tie passes through the notches.

[0010] Wherein, the connection structure includes a clamp, the upper end of the lamp post is located between the clamp and the lamp panel, and the clamp and the lamp panel are fixedly connected by screws.

[0011] Among them, the mounting structure includes two clamps fixedly installed on the end of the lamp arm, the two clamps are opposite and spaced apart, the two clamps are respectively located on both sides of the lamp panel, the two clamps are provided with makeshift openings facing the light strips, and mounting holes are provided on both sides of the clamps facing the lamp panel, and the bolts pass through the mounting holes and are connected with nuts.

[0012] Wherein, light strips are bonded to both sides of the lamp post, one end of the light strip is connected to a plug-in terminal capable of plugging and cooperating with a terminal interface through a wire, and the plug-in terminal is plugged and connected with the terminal interface.

[0013] In summary, the decorative firework lamp has the advantages of being able to improve decorative effect, being stable to install, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a decorative firework lamp.

[0015] Figure 2 for Figure 1 Another schematic diagram.

[0016] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0017] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0018] Figure 5 A schematic diagram of a lamp arm with a light strip installed. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] like Figure 1-5 As shown, a decorative fireworks lamp comprises a lamp post 1, a lamp panel 2 and a plurality of lamp arms 3, wherein the lamp post is arranged vertically, a base 4 is fixedly mounted on the lower end of the lamp post, the upper end of the lamp post is fixedly connected to the lamp panel via a connecting structure, a plurality of the lamp arms are radially arranged around the lamp panel, and the lamp arms are fixedly connected to the lamp panel via a mounting structure.

[0021] A PCB board 5 is fixedly installed on one side of the lamp panel, and both sides of the lamp arm are concave to form installation grooves, and a light strip 6 is bonded in the installation groove. A plurality of terminal interfaces are distributed on the PCB board, and one end of the light strip is connected to a plug-in terminal 7 that can be plugged into the terminal interface through a wire. The lamp panel is also penetrated with a through hole to allow the wire to pass through, and the plug-in terminal is plugged into and connected with the terminal interface.

[0022] In this way, the base is placed on the ground. When in use, the PCB board is connected to the power supply, and the light strip is powered by the plug-in terminal and the terminal interface, and the light strip emits light. By installing the light strip on both sides of the lamp arm, the decorative effect is improved, and a perforation is provided to facilitate the wire passing. Only the PCB board needs to be installed on one side of the lamp panel.

[0023] During implementation, the lamp arm is provided with a plurality of notches 8 in the circumferential direction, and a nylon tie is further tied between the lamp arm and the light strip, and the nylon tie passes through the notches. The nylon tie is provided to better stabilize the connection between the light strip and the lamp arm.

[0024] During implementation, the connection structure includes a clamp 9, the upper end of the lamp post is located between the clamp and the lamp panel, and the clamp and the lamp panel are fixedly connected by screws, so as to facilitate the connection between the lamp panel and the lamp beads.

[0025] During implementation, the mounting structure includes two clamping plates 10 fixedly mounted on the ends of the lamp arms. The two clamping plates are opposite to each other and spaced apart. The two clamping plates are respectively located on both sides of the lamp panel. The two clamping plates are provided with clearance openings opposite to the lamp strip. The two sides of the clamping plates are provided with mounting holes opposite to the lamp panel. Bolts pass through the mounting holes and are connected with nuts. During connection, a clamping groove matching the lamp panel is formed between the two clamping plates. The lamp panel is inserted into the clamping groove. The clamping plates are opposite to the mounting holes of the lamp panel. Bolts pass through the mounting holes and are connected with nuts to achieve a fixed connection between the lamp arm and the lamp panel. The provision of the clearance opening facilitates the passage of the lamp strip.

[0026] During implementation, both sides of the lamp post are bonded with light strips, one end of the light strip is connected to a plug-in terminal that can be plugged into the terminal interface through a wire, and the plug-in terminal is plugged into and connected with the terminal interface to improve the decorative effect.

[0027] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A decorative fireworks lamp, comprising a lamp post, a lamp panel and a plurality of lamp arms, wherein the lamp post is arranged vertically, a base is fixedly mounted on the lower end of the lamp post, the upper end of the lamp post is fixedly connected to the lamp panel through a connecting structure, a plurality of lamp arms are radially arranged around the lamp panel, and the lamp arms are fixedly connected to the lamp panel through a mounting structure, characterized in that: A PCB board is fixedly installed on one side of the lamp panel, and both sides of the lamp arm are concave to form installation grooves, and a light strip is bonded in the installation groove. A plurality of terminal interfaces are distributed on the PCB board, and one end of the light strip is connected to a plug-in terminal that can be plugged into the terminal interface through a wire. The lamp panel is also penetrated by a through hole that allows the wire to pass through, and the plug-in terminal is plugged into and connected with the terminal interface.

2. A decorative firework lamp according to claim 1, characterized in that: A plurality of notches are provided in the circumferential direction of the lamp arm, and a nylon tie is bundled between the lamp arm and the lamp strip, and the nylon tie passes through the notches.

3. A decorative firework lamp according to claim 2, characterized in that: The connection structure comprises a clamp, the upper end of the lamp post is located between the clamp and the lamp panel, and the clamp and the lamp panel are fixedly connected by screws.

4. A decorative firework lamp according to claim 1, characterized in that: The mounting structure includes two clamps fixedly mounted on the end of the lamp arm, the two clamps are opposite and spaced apart, the two clamps are respectively located on both sides of the lamp panel, the two clamps are provided with clearance openings opposite to the light strip, mounting holes are provided on both sides of the clamps opposite to the lamp panel, and bolts pass through the mounting holes and are connected with nuts.

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