Butterfly-shaped dynamic display decorative colored lamp

Abstract

The utility model relates to decorative colored lamp technical field, especially for a kind of butterfly dynamic display decorative colored lamp, including main part, the inside of main part is provided with installation inner cavity;Transmission structure, the transmission structure is installed in installation inner cavity inside, the below of transmission structure is provided with mounting bracket, and the control panel is installed on the mounting bracket;Wing piece, the wing piece is provided with a group, and is matched with transmission structure butt joint, the wing piece is driven under the action of transmission structure, the utility model aims at the problem that existing dynamic lamp decoration movement form is single, stiff, cannot simulate complex biological movement, through built-in transmission structure, wing piece can be driven to carry out synchronous and opposite or reverse regularity fanning, simulate the fanning posture of real butterfly wing, overcome the defect of traditional whole rotation or passive random swing.

Description

Technical Field

[0001] This utility model relates to the field of decorative lighting technology, specifically a butterfly-shaped dynamic display decorative light. Background Technology

[0002] Decorative lights, as an important tool for creating atmosphere and beautifying the environment, have been widely used in various fields such as commercial displays, festival decorations, landscape arrangements, and home life. Existing decorative lights are constantly innovating in terms of form and dynamic effects, evolving from the initial simple light strings and light strips to static lighting fixtures with specific shapes, and then to dynamic lighting fixtures with simple mechanical movement functions.

[0003] In existing technologies, dynamic decorative lights typically employ one of two approaches: First, a motor drives the entire light body to rotate or sway simply, such as a rotating Christmas tree light or a swaying snowflake light. This approach features a simplistic form of movement, lacking the dynamism and aesthetic appeal characteristic of living organisms, and is unlikely to capture the viewer's sustained attention. Second, flexible materials are used to embed LED beads, simulating slight swaying through external wind or mechanical vibration. However, this movement is passive and random, with uncontrollable form, and cannot accurately simulate the regular movements of living organisms such as the flapping of butterfly wings.

[0004] Therefore, a butterfly-shaped dynamic display decorative light is needed to improve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a butterfly-shaped dynamic display decorative light to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A butterfly-shaped dynamic display decorative light includes:

[0008] The main body has an internal mounting cavity.

[0009] A transmission structure is installed inside the mounting cavity, and a mounting bracket is provided below the transmission structure, on which a control board is mounted.

[0010] The wing components are provided in a set and are connected to the transmission structure. The wing components are driven by the operation of the transmission structure.

[0011] As a preferred embodiment of this utility model, the main body is shaped like a butterfly, and the mounting cavity is located at the front end of the main body.

[0012] As a preferred embodiment of this utility model, the transmission structure includes a gear a and a gear b that mesh with each other. A gear bracket is installed in the middle of both gear a and gear b. A servo motor is connected to the middle of gear b. The servo motor is mounted on a mounting bracket.

[0013] As a preferred embodiment of this utility model, the two mounting cavities are respectively engaged with gear a and gear b, and wire grooves are provided at the connection points between the mounting cavities and gear a and gear b.

[0014] As a preferred embodiment of this utility model, the wing component has an internal installation space, and a reflector and a bi-angle semi-transparent lens are respectively connected to both sides of the installation space, and a light strip is provided between the reflector and the bi-angle semi-transparent lens.

[0015] As a preferred embodiment of this utility model, the light strip is arranged along the side of the internal mounting space of the wing component.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention addresses the problem that existing dynamic lighting fixtures have a single, rigid movement pattern and cannot simulate complex biological movements. Through a built-in transmission structure, it can drive the wing components to flap synchronously and in opposite directions in a regular manner, simulating the flapping posture of real butterfly wings and overcoming the defects of traditional whole rotation or passive random swaying.

[0018] This invention solves the problem of the disconnect between shape and light effect in the prior art. By integrating the light strip inside the wing and using a unique optical structure, the wing emits uniform and soft light during flapping. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present utility model;

[0020] Figure 2 This is a cross-sectional schematic diagram of the present invention;

[0021] Figure 3 This is a cross-sectional view of the wing assembly of this utility model.

[0022] In the diagram: 1. Main body; 2. Wings; 3. Mounting cavity; 4. Mounting bracket; 5. Control board; 6. Gear a; 7. Servo motor; 8. Gear b; 9. Wire; 10. Gear bracket; 11. Reflector; 12. Double-sided semi-transparent mirror; 13. Light strip. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] To facilitate understanding of this utility model, a more comprehensive description of it will be provided below with reference to relevant embodiments. Several embodiments of this utility model are given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0025] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] Please see Figure 1-3 This utility model provides a technical solution:

[0028] Example 1, please refer to Figure 1 , 2 3, a butterfly-shaped dynamic display decorative light, mainly includes a main body 1, a transmission structure and a pair of wing pieces 2.

[0029] The main body 1 is designed in the shape of a streamlined butterfly body and is usually made of plastic or metal. At the front end of the main body 1, there is an inner cavity 3 for accommodating the transmission components.

[0030] The transmission structure is fixedly installed inside the aforementioned mounting cavity 3. Below the transmission structure is a mounting bracket 4, also located within the mounting cavity 3, which provides a stable mounting base for the transmission components. A control board 5 is mounted on the mounting bracket 4. The control board 5 integrates a microprocessor, motor drive circuitry, and a wireless receiver module, used to receive external commands and control the overall operation of the colored lights.

[0031] Specifically, the transmission structure in this embodiment includes gears a6 and b8 that mesh with each other. The middle parts of gears a6 and b8 are mounted on gear bracket 10 via bearings. Gear bracket 10 is fixed on mounting bracket 4 to ensure smooth and precise gear transmission. The middle part of gear b8 is connected to the output shaft of a servo motor 7, which provides power. The servo motor 7 is fixedly mounted on mounting bracket 4 and controlled by control board 5.

[0032] The wing pieces 2 are provided in pairs, located on both sides of the main body 1. The inner root of each wing piece 2 is connected to the shaft of the corresponding gear a6 or gear b8. When the servo motor 7 receives the command from the control board 5, it starts to rotate, driving the gear b8 to rotate, which in turn drives the gear a6 meshing with it to rotate in the opposite direction. Finally, the synchronous reverse rotation motion of gear a6 and gear b8 is converted into the synchronous fanning of the two wing pieces 2 connected to it, simulating the fanning posture of a real butterfly wing.

[0033] To facilitate internal wiring, a slender wire groove is provided on the cavity wall of the mounting cavity 3 that mates with gears a6 and b8, through which power lines and signal lines can pass, preventing them from being twisted during operation. Example

[0034] This embodiment improves upon the structure and effect of wing component 2 based on embodiment 1.

[0035] like Figure 3 As shown, the wing component 2 has a hollow mounting space inside. A reflector 11 and a double-sided semi-transparent lens 12 are fixedly connected to both sides of the mounting space. Between the reflector 11 and the double-sided semi-transparent lens 12, a light strip 13, such as a flexible neon light strip or an LED light strip, is provided as a light source.

[0036] The light strip 13 is arranged along the side of the internal installation space of the wing piece 2. Its working principle is as follows: part of the light emitted by the light strip 13 is directly shone onto the double-sided semi-transparent lens 12 and transmitted out, while the other part of the light shines on the reflector 11, is reflected and then passes through the area of ​​the light strip 13 again and is emitted out through the double-sided semi-transparent lens 12. This optical structure can greatly increase the scattering and mixing of light, so that the entire wing piece 2 presents a uniform, soft and brighter light emission effect, as if the wings themselves are emitting light.

[0037] The control board 5 can be programmed to control the rotation angle and frequency of the servo motor 7, thereby simulating different dynamics such as the slow flapping and rapid wingbeat of butterfly wings; at the same time, the control board 5 also controls the brightness, color, and dynamic change mode of the light strip 13. More preferably, the control program can set the rhythm of wing flapping to be related to the light color and flashing frequency.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A butterfly-shaped dynamic display decorative light, characterized in that, include: The main body (1) has an internal cavity (3) inside. The transmission structure is installed inside the mounting cavity (3), and a mounting bracket (4) is provided below the transmission structure, and a control plate (5) is installed on the mounting bracket (4). The wing component (2) is provided in a set and is connected to the transmission structure. The wing component (2) is driven by the operation of the transmission structure.

2. The butterfly-shaped dynamic display decorative light according to claim 1, characterized in that: The main body (1) is shaped like a butterfly, and the mounting cavity (3) is located at the front end of the main body (1).

3. The butterfly-shaped dynamic display decorative light according to claim 2, characterized in that: The transmission structure includes a gear a (6) and a gear b (8) that mesh together. A gear bracket (10) is installed in the middle of both gear a (6) and gear b (8). A servo motor (7) is connected to the middle of gear b (8). The servo motor (7) is mounted on a mounting bracket (4).

4. The butterfly-shaped dynamic display decorative light according to claim 3, characterized in that: The two mounting cavities (3) are respectively engaged with gear a (6) and gear b (8), and wire grooves are provided at the connection between the mounting cavity (3) and gear a (6) and gear b (8).

5. The butterfly-shaped dynamic display decorative light according to claim 4, characterized in that: The wing component (2) has an installation space inside, and a reflector (11) and a double-sided semi-transparent lens (12) are respectively connected to the two sides of the installation space, and a light strip (13) is provided between the reflector (11) and the double-sided semi-transparent lens (12).

6. The butterfly-shaped dynamic display decorative light according to claim 5, characterized in that: The light strip (13) is arranged along the side of the internal mounting space of the wing piece (2).

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