Lamp holder and simulation lamp thereof
By combining a simulated groove in the lamp head design with a dark background, the light effect of a real flame is simulated, solving the problem of the lamp head being conspicuously connected to the housing and achieving a more realistic visual effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO HONGMAO TIMES IMPORT & EXPORT CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-05-12
Smart Images
Figure CN224229812U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of electronic candles, and more particularly to a simulation lamp. Background Technology
[0002] In the field of lighting decoration and simulated crafts, electronic candles, as products that simulate the burning effect of real candles, are gradually gaining popularity among consumers due to their advantages such as safety, environmental friendliness, and reusability. Existing electronic candles typically consist of a housing and a lamp holder located on top of the housing. The lamp holder is connected to the power supply and control circuitry inside the housing via wires or a circuit board to achieve the lighting effect. However, in existing technologies, the connection between the lamp holder and the housing is often designed to be quite conspicuous, such as by obviously exposed wires, protruding connectors, or exposed structural connectors. These designs make it difficult to effectively conceal the connection marks between the lamp holder and the housing.
[0003] This conspicuous connection method not only ruins the overall simulation effect of the electronic candle, but also makes it impossible for the lamp head to present the visual effect of a real candle that seems to be suspended above the shell. Utility Model Content
[0004] In view of the aforementioned problems with existing electronic candles, this paper aims to provide a simulated lamp.
[0005] The specific technical solution is as follows:
[0006] A simulated lamp includes a housing and a light-transmitting lampshade, and further includes a PCB lamp board. The PCB lamp board includes an electronic control unit, a connecting unit, and a light-emitting unit. The electronic control unit is disposed inside the housing. One end of the connecting unit is connected to the electronic control unit, and the other end extends through the top of the housing to the outside of the housing. The light-emitting unit is connected to the other end of the connecting unit and is fitted inside the light-transmitting lampshade.
[0007] The light-transmitting lampshade has at least one simulated groove on its side wall. The simulated groove extends upward along the other end of the connecting part. The bottom of the simulated groove has a diffuser hole facing the light-emitting part. The bottom of the simulated groove and the surface of the connecting part are both dark.
[0008] As a further improvement and optimization of this solution, the top of the simulation tank is bent to one side.
[0009] As a further improvement and optimization of this solution, the diffuser hole is located on the curved part of the simulation groove.
[0010] As a further improvement and optimization of this solution, the light-emitting part has three sets of LED beads from top to bottom, which are beige beads, red beads and blue beads respectively, and the diffuser hole faces the red beads.
[0011] As a further improvement and optimization of this solution, the diffuser hole is flared outwards from the inside.
[0012] As a further improvement and optimization of this solution, the top of the shell has a semi-circular groove, and one side of the semi-circular groove is open. The light-transmitting lampshade is located in the semi-circular groove, and the simulation groove faces the open side of the semi-circular groove.
[0013] As a further improvement and optimization of this solution, the bottom of the simulation tank and the surface of the connecting part are both black.
[0014] As a further improvement and optimization of this solution, the electronic control unit has a chip.
[0015] As a further improvement and optimization of this solution, the bottom of the housing has a battery compartment for installing a storage battery, and the electronic control unit is electrically connected to the storage battery.
[0016] As a further improvement and optimization of this solution, a switch is electrically connected between the battery and the electronic control unit.
[0017] The positive effects of the above technical solution compared with the existing technology are:
[0018] The simulation groove of this utility model extends upward along the other end of the connecting part, and the bottom of the groove and the surface of the connecting part are both dark. This design makes it difficult for the observer to directly see the solid structure of the connecting part and the simulation groove when looking at the light-transmitting lampshade from the side with the simulation groove at night or in a dimly lit environment. Instead, the observer can only see the light coming through the diffuser hole. Due to the dark background of the simulation groove and the connecting part, the light coming through the diffuser hole seems to be suspended in the air, which greatly enhances the visual effect of the simulation. Attached Figure Description
[0019] Figure 1 This is a structural schematic diagram of a simulation lamp according to the present invention;
[0020] Figure 2 This is a schematic diagram of the internal structure of a simulation lamp according to the present invention;
[0021] Figure 3 This is a schematic diagram of the PCB board structure of a simulation lamp according to the present invention;
[0022] Figure 4 This is a schematic diagram of the structure of a light-transmitting lampshade for a simulation lamp according to the present invention;
[0023] In the attached diagram: 1. Housing; 2. Light-transmitting lampshade; 3. PCB lamp board; 11. Semi-circular groove; 12. Battery compartment; 13. Switch; 21. Simulation slot; 22. Diffuser hole; 31. Electrical control unit; 32. Connecting unit; 33. Light-emitting unit; 34. LED lamp bead; 35. Chip. Detailed Implementation
[0024] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] Figure 1 This is a structural schematic diagram of a simulation lamp according to the present invention. Figure 2 This is a schematic diagram of the internal structure of a simulation lamp according to the present invention. Figure 3 This is a schematic diagram of the PCB board structure of a simulation lamp according to this utility model. Figure 4 This is a schematic diagram of the structure of a light-transmitting lampshade for a simulation lamp according to this utility model. Figure 1-4The image shows a preferred embodiment of a simulated lamp, including a housing 1 and a light-transmitting lampshade 2, and further including a PCB lamp board 3. The PCB lamp board 3 includes an electronic control unit 31, a connecting part 32, and a light-emitting part 33. The electronic control unit 31 is disposed inside the housing 1. One end of the connecting part 32 is connected to the electronic control unit 31, and the other end extends through the top of the housing 1 to the outside of the housing 1. The light-emitting part 33 is connected to the other end of the connecting part 32 and is fitted inside the light-transmitting lampshade 2. The side wall of the light-transmitting lampshade 2 has at least one simulated groove 21. The simulated groove 21 extends upward along the other end of the connecting part 32. The bottom of the simulated groove 21 has a diffuser hole 22 facing the light-emitting part 33, and the bottom of the simulated groove 21 and the surface of the connecting part 32 are both dark.
[0028] In this embodiment, the simulation groove 21 extends upward along the other end of the connecting part 32, and the bottom of the groove and the surface of the connecting part 32 are both dark. This design makes it difficult for an observer to directly see the solid structure of the connecting part 32 and the simulation groove 21 when looking at the light-transmitting lampshade 2 from the side with the simulation groove 21 at night or in a dimly lit environment. Instead, the observer can only see the light shining through the diffuser hole 22. Due to the dark background of the simulation groove 21 and the connecting part 32, the light shining through the diffuser hole 22 seems to be suspended in the air, which greatly enhances the visual effect of the simulation.
[0029] More preferably, in some embodiments, simulated grooves 21 can be provided on both the front and rear sides of the light-transmitting lampshade 2.
[0030] Furthermore, as a preferred embodiment, the top of the simulation groove 21 is bent to one side, and the diffuser hole 22 is located on the bent part of the simulation groove 21. During the burning of a real candle, the candle wax often flows along the side of the candle and forms an irregular curved shape. The top of the simulation groove 21 is bent to one side, which simulates this natural flowing candle wax effect, making the simulation lamp more realistic in appearance.
[0031] Furthermore, as a preferred embodiment, the light-emitting part has three sets of LED beads 34 from top to bottom, namely beige beads, red beads and blue beads, and the diffuser 22 faces the red beads. Red light is the wavelength that human vision is most sensitive to when observing flames. The diffuser 22 focuses the light from the red beads, making the red light dominate in the suspended light and directly simulating the underlying color characteristics of a real flame. The beige beads are located at the top, and through the weak light transmission or reflection at the edge of the diffuser 22, they simulate the high-temperature white light area at the top of the flame, forming a natural color transition with the red light. The blue beads are located at the bottom, and their light is scattered or reflected through the diffuser 22, forming a cool-toned dark light area at the bottom of the lampshade. This not only enriches the overall light effect layer, but also enhances the three-dimensionality of the flame through the contrast between warm and cool colors.
[0032] Furthermore, as a preferred embodiment, the diffuser 22 is flared outwards from the inside. The flared design allows light to be reflected and refracted more fully inside the diffuser 22. When light propagates from the inside of the hole outwards, the diffusion angle is significantly increased, and the coverage area is wider. At the same time, the flared design makes the light intensity in the central area of the diffuser 22 higher (corresponding to the core of the flame), while the light intensity in the edge area gradually weakens (corresponding to the edge of the flame), forming a light and dark gradient effect similar to that of a real flame.
[0033] Furthermore, as a preferred embodiment, the top of the housing 1 has a semi-circular groove 11, and one side of the semi-circular groove 11 is open. The light-transmitting lampshade 2 is disposed in the semi-circular groove 11, and the simulation groove 21 faces the open side of the semi-circular groove 11.
[0034] Furthermore, as a preferred embodiment, the bottom of the simulation tank 21 and the surface of the connecting part 32 are both black, resulting in a better simulation effect. In some embodiments, they may also be gray.
[0035] Furthermore, in a preferred embodiment, the electronic control unit 31 has a chip 35 for driving the LED beads to dynamically flash and illuminate the real flame plate.
[0036] In one embodiment, to better improve the simulation effect, when the LED light is powered on, the three sets of LED beads 34 alternately flash and emit light, and the light is projected through the light-transmitting lampshade 2 onto the bottom side of the semi-circular groove 11. The recessed bottom side visually produces a flame-shaped projection and flashing phenomenon, so the simulated candle simulates a real candle flame. Its control principle is the prior art, such as the driver chip 35U1 that drives the LED beads to flash as disclosed in Chinese patent CN201820715008.X.
[0037] Furthermore, as a preferred embodiment, the bottom of the housing 1 has a battery compartment 12 for installing a storage battery. The electronic control unit 31 is electrically connected to the storage battery, and a switch 13 is also electrically connected between the storage battery and the electronic control unit 31. The switch 13 controls the power supply of the storage battery to the PCB lamp board 3. The connection relationship between the storage battery, the switch 13 and the PCB lamp board 3 can also be found in Chinese Patent CN201820715008.X.
[0038] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A lamp holder, comprising a light-transmitting lampshade, characterized in that, Also includes: A PCB lamp board, comprising an electronic control unit, a connecting unit, and a light-emitting unit, wherein one end of the connecting unit is connected to the electronic control unit, and the light-emitting unit is connected to the other end of the connecting unit and is fitted inside the light-transmitting lamp cover; The light-transmitting lampshade has at least one simulated groove on its side wall. The simulated groove extends upward along the other end of the connecting part. The bottom of the simulated groove has a diffuser hole facing the light-emitting part. The bottom of the simulated groove and the surface of the connecting part are both dark.
2. The lamp holder according to claim 1, characterized in that, The top of the simulation tank is bent to one side.
3. The lamp holder according to claim 2, characterized in that, The diffuser hole is located on the curved portion of the simulation groove.
4. The lamp holder according to claim 1, characterized in that, The light-emitting part has three sets of LED beads from top to bottom, which are beige beads, red beads and blue beads respectively, and the diffuser hole faces the red beads.
5. The lamp holder according to claim 1, characterized in that, The diffuser is flared outwards from the inside.
6. The lamp holder according to claim 1, characterized in that, The bottom of the simulation tank and the surface of the connecting part are both black.
7. The lamp holder according to claim 1, characterized in that, The electronic control unit has a chip.
8. A simulated lamp, characterized in that, The lamp holder includes any one of claims 1-7, and further includes a housing, wherein the electronic control unit is disposed within the housing, and the other end of the connecting part extends through the top of the housing to the outside of the housing.
9. The simulated lamp according to claim 8, characterized in that, The top of the housing has a semi-circular groove, and one side of the semi-circular groove is open. The light-transmitting lampshade is located in the semi-circular groove, and the simulation groove faces the open side of the semi-circular groove.
10. The simulated lamp according to claim 8, characterized in that, The bottom of the housing has a battery compartment for installing a storage battery, and the electronic control unit is electrically connected to the storage battery.