Simulation flame bulb

Abstract

The utility model provides a simulation flame bulb which comprises a fire source bulb body, a threaded base is fixedly installed at the bottom of the fire source bulb body, a simulation fire source assembly is arranged in the fire source bulb body and comprises a base plate, the base plate is fixedly installed in an inner cavity of the fire source bulb body, and the base plate is fixedly connected with the threaded base. A notch is formed in the surface of the base plate, an LED control module is fixedly installed in an inner cavity of the notch, first LED lamp bodies are fixedly installed on the front side and the rear side of the base plate correspondingly, second LED lamp bodies are fixedly installed on the front side and the rear side of the surface of the base plate correspondingly, and by arranging the simulation fire source assembly, irradiation of the first LED lamp bodies and the second LED lamp bodies is controlled through the LED control module; the simulation flame can show the transition of blue, orange red and yellowish white from inside to outside, the simulation effect on the flame is improved, it is guaranteed that in actual use, the simulation performance of the flame is improved, and an operator can use the flame conveniently.

Description

Technical Field

[0001] This utility model relates to a simulated flame light bulb, belonging to the field of festival light technology. Background Technology

[0002] A light bulb is a light source that emits light and heat through electrical energy. With the development of society, the use of light bulbs has also undergone different changes. Initially, it may have been used to provide convenience for production and daily life, but with the progress of society, the use of light bulbs has also changed significantly. Functional lights for different purposes such as "cars, beautifying the environment, and decoration" have begun to appear. There are many types of light bulbs, including simulated flame light bulbs, which are used in conjunction with festival lights.

[0003] Chinese Patent Publication No. (CN 222256191 U) discloses a simulated flame light bulb, including a lamp holder and a lamp cover connected to the lamp holder. The lamp cover includes an integrally connected upper decorative part and a lower connecting part, and the interior of the lamp cover is filled with inert gas. It also includes a wick assembly, which includes a supporting core and a first conductive wire and a second conductive wire disposed on the supporting core. The supporting core is disposed at the opening of the lamp cover and extends into the interior of the lamp cover. One end of the first conductive wire extends into the interior of the lamp cover and is electrically connected to a first conductive sheet. One end of the second conductive wire extends into the interior of the lamp cover and is electrically connected to a second conductive sheet. The other ends of the first and second conductive wires extend out of the supporting core and are electrically connected to the lamp holder. This invention can simulate flames and the flickering light effect of flames, bringing a novel decorative lighting effect different from traditional methods and meeting different usage needs.

[0004] The flame lamps in the above-mentioned devices have a relatively single color. The flame of the simulated flame lamp is displayed in a single color. However, when the actual flame is burning, it appears blue near the flame core and ranges from red to yellow further away from the flame core. The display of a single color makes the flame combustion effect poor, which in turn makes the simulated flame lamp less than ideal and inconvenient for operators to use.

[0005] To address this, a simulated flame light bulb is proposed. Utility Model Content

[0006] In view of this, the present invention provides a simulated flame light bulb to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0007] The technical solution of this utility model is implemented as follows: a simulated flame light bulb includes a flame bulb body, a threaded base is fixedly installed at the bottom of the flame bulb body, a simulated flame source component is provided inside the flame bulb body, the simulated flame source component includes a substrate, the substrate is fixedly installed in the inner cavity of the flame bulb body, a slot is opened on the surface of the substrate, an LED control module is fixedly installed in the inner cavity of the slot, a first LED light body is fixedly installed on both the front and rear sides of the substrate, and a second LED light body is fixedly installed on both the front and rear sides of the substrate surface.

[0008] More preferably, the first LED body is blue, and the second LED body has a color that gradually changes from orange-red to yellowish-white from bottom to top.

[0009] More preferably, the input terminal of the second LED lamp body is electrically connected to the output terminal of the LED control module, and the input terminal of the first LED lamp body is electrically connected to the output terminal of the LED control module.

[0010] More preferably, a diffuser plate is fixedly mounted on the surface of the substrate, and the diffuser plate is semi-circular in shape.

[0011] More preferably, the material of the flame source bulb body is frosted acrylic sheet, and the surface of the flame source bulb body is provided with a first vent hole.

[0012] More preferably, it includes a festival light body and a collar, characterized in that: the collar is fixedly installed on the top of the festival light body, and the threaded base is threadedly connected to the inner surface of the festival light body.

[0013] More preferably, each of the collars has a second vent hole on its surface, and the second vent holes are arranged at equal intervals in the circumferential direction.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] I. This utility model, by setting up a simulated fire source component and controlling the illumination of the first and second LED lamp bodies through an LED control module, allows the simulated flame to display a transition from blue, orange-red, and yellow-white from the inside out, improving the realism of the flame and ensuring its simulation in actual use, thus facilitating operation for personnel.

[0016] II. By setting up a diffuser plate, due to the characteristics of its material, this utility model can reflect the light source illuminated by the second LED lamp body and the first LED lamp body, thereby enhancing the light scattering effect. By setting up a first vent hole, the air inside the inner cavity of the flame source bulb can circulate with the outside air, avoiding excessive heat accumulation in the components inside the inner cavity of the flame source bulb during use, which could lead to damage to the components. By setting up a second vent hole, the heat dissipation effect inside the inner cavity of the flame source bulb can be avoided due to the obstruction of the collar.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the disassembly structure of the fire source bulb body of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the fire source bulb body of this utility model;

[0022] Figure 4 This is a schematic diagram of the simulated fire source component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the disassembly structure of the LED control module of this utility model.

[0024] Reference numerals: 1. Flame source bulb body; 2. Simulated flame source component; 201. Substrate; 202. Groove; 203. LED control module; 204. First LED lamp body; 205. Second LED lamp body; 206. Diffuser plate; 3. First vent hole; 4. Threaded base; 5. Festival lamp body; 6. Collar; 7. Second vent hole. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. Example 1

[0027] like Figure 1-5 As shown, this embodiment of the present invention provides a simulated flame light bulb, including a flame bulb body 1. A threaded base 4 is fixedly installed at the bottom of the flame bulb body 1. A simulated flame source component 2 is disposed inside the flame bulb body 1. The simulated flame source component 2 includes a substrate 201, which is fixedly installed in the inner cavity of the flame bulb body 1. A slot 202 is formed on the surface of the substrate 201. An LED control module 203 is fixedly installed in the inner cavity of the slot 202. First LED lamp bodies 204 are fixedly installed on both the front and rear sides of the substrate 201. LED control modules 203 are also fixedly installed on both the front and rear sides of the substrate 201. The second LED lamp body 205 has a blue color compared to the first LED lamp body 204. The color of the second LED lamp body 205 changes from orange-red to yellowish-white from bottom to top. The input terminal of the second LED lamp body 205 is electrically connected to the output terminal of the LED control module 203. The input terminal of the first LED lamp body 204 is also electrically connected to the output terminal of the LED control module 203. A diffuser plate 206 is fixedly installed on the surface of the substrate 201. The diffuser plate 206 is semi-circular in shape. The material of the fire source bulb body 1 is frosted acrylic sheet. The surface of the fire source bulb body 1 is provided with a first vent hole 3.

[0028] By setting up a simulated fire source component 2, and controlling the illumination of the first LED lamp body 204 and the second LED lamp body 205 through the LED control module 203, the simulated flame can display a transition from blue, orange-red, and yellow-white from the inside out, improving the simulation effect of the flame and ensuring the simulation of the flame in actual use. This makes it easier for operators to use. By setting up a diffuser plate 206, due to the characteristics of its material, it can reflect the light source illuminated by the second LED lamp body 205 and the first LED lamp body 204, enhancing the light scattering effect. By setting up a first vent hole 3, the air inside the fire source bulb body 1 can circulate with the outside air, preventing the components inside the fire source bulb body 1 from accumulating too much heat during use, which could lead to damage to the components. Example 2

[0029] like Figure 1 As shown, in one embodiment, it includes a festival light body 5 and a collar 6, characterized in that: the collar 6 is fixedly installed on the top of the festival light body 5, the threaded base 4 is threadedly connected to the inner surface of the festival light body 5, and the surface of the collar 6 is provided with a second vent hole 7, which are arranged equidistantly in the circumferential direction.

[0030] By setting a second vent 7, the heat dissipation effect inside the lamp body 1 can be avoided due to the obstruction of the collar 6.

[0031] When this utility model is in operation: First, the threaded base 4 is threaded onto the inner surface of the festival lamp body 5. When the entire device is running, power is supplied to the LED control module 203, the first LED lamp body 204, and the second LED lamp body 205 through an external power supply device. At this time, the LED control module 203 drives the first LED lamp body 204 to illuminate. The first LED lamp body 204 illuminates blue light. The color of the first LED lamp body 204 from bottom to top is a gradient from orange-red to yellow-white. At this time, through the reflection of the diffuser plate 206, the light source can be evenly illuminated in the inner cavity of the fire source bulb body 1. Due to the material characteristics, the fire source bulb body 1 can soften the light and diffuse the light spots of the first LED lamp body 204 and the second LED lamp body 205, so that it illuminates outward.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An artificial flame bulb comprising a fire source bulb body (1), characterized in that, A threaded base (4) is fixedly installed at the bottom of the fire source bulb body (1). A simulated fire source component (2) is provided inside the fire source bulb body (1). The simulated fire source component (2) includes a substrate (201). The substrate (201) is fixedly installed in the inner cavity of the fire source bulb body (1). A slot (202) is opened on the surface of the substrate (201). An LED control module (203) is fixedly installed in the inner cavity of the slot (202). A first LED lamp body (204) is fixedly installed on both the front and rear sides of the substrate (201). A second LED lamp body (205) is fixedly installed on both the front and rear sides of the surface of the substrate (201).

2. A simulated flame light bulb as defined in claim 1, wherein: The first LED body (204) is blue, and the second LED body (205) is orange-red to yellowish-white from bottom to top.

3. A simulated flame light bulb as defined in claim 1, wherein: The input terminal of the second LED lamp body (205) is electrically connected to the output terminal of the LED control module (203), and the input terminal of the first LED lamp body (204) is electrically connected to the output terminal of the LED control module (203).

4. A simulated flame light bulb as defined in claim 1, wherein: A diffuser plate (206) is fixedly mounted on the surface of the substrate (201), and the diffuser plate (206) is semi-circular in shape.

5. A simulated flame light bulb as defined in claim 1, wherein: The material of the fire source bulb body (1) is frosted acrylic sheet, and the surface of the fire source bulb body (1) is provided with a first vent hole (3).

6. A simulated flame light bulb as claimed in any one of claims 1 to 5, wherein: It includes a festival light body (5) and a collar (6), the collar (6) being fixedly installed on the top of the festival light body (5), and the threaded base (4) being threadedly connected to the inner surface of the festival light body (5).

7. A simulated flame light bulb as defined in claim 6, wherein: The surface of each collar (6) is provided with a second vent hole (7), and the second vent holes (7) are arranged at equal intervals in the circumferential direction.

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