Heat-embedded aromatherapy lighting integrated lamp

Abstract

The utility model discloses a kind of embedded hot type aromatherapy lighting integrated lamp, belong to the technical field of aromatherapy lamp, it includes the container for accommodating aromatherapy raw materials and the light-emitting piece immersed in the aromatherapy raw materials, the light-emitting piece generates heat when emitting light to make the aromatherapy raw materials volatilize.The light-emitting piece of the utility model is immersed in the aromatherapy raw materials, waste heat can be absorbed by aromatherapy raw materials, thereby avoid open fire cause fire, avoid the safety hazard that overheating causes fire after waste heat is transmitted to environment, and light-emitting piece gives consideration to the dual role of lighting light source and heat energy supply, realizes the purpose of heat secondary utilization, improves the utilization efficiency of energy.

Description

Technical Field

[0001] This utility model relates to the technical field of aromatherapy lamps, specifically, to an integrated aromatherapy lighting lamp with embedded heat. Background Technology

[0002] The principle behind aromatherapy products is generally to heat volatile substances such as aromatherapy waxes and essential oils to release their fragrance, thereby creating an ambiance and purifying the air. Traditional aromatherapy lamps often rely solely on the open flame of a candle for heating, or use external heating elements, such as heating wires, heating blocks, or heating modules that are independent of the lighting device, to melt the aromatherapy wax and release the fragrance into the air.

[0003] However, aromatherapy lamps with open flames pose a fire hazard. If used or placed improperly, they can easily ignite surrounding items. Aromatherapy lamps with complex external independent heating elements also pose a risk of leakage, overheating, and fire due to exposed wiring and independently set heating elements.

[0004] In addition, traditional aromatherapy lamps have low integration between lighting elements, heating elements, aromatherapy wax, and other components such as the power supply. Their lighting elements generally only focus on the lighting function, and the waste heat generated during operation cannot be effectively utilized, resulting in energy waste. The heating element only focuses on the aromatherapy function, and the waste heat is transferred and dissipated to the environment or other parts of the product, which also leads to low heating efficiency and energy waste. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an integrated aromatherapy lighting lamp with embedded heat, which solves the problems of overheating, fire safety hazards, and low energy efficiency of existing aromatherapy lamps.

[0006] The present invention discloses an integrated heat-embedded aromatherapy lighting lamp, which includes a container for holding aromatherapy raw materials and a light-emitting element immersed in the aromatherapy raw materials. When the light-emitting element emits light, it generates heat to cause the aromatherapy raw materials to evaporate.

[0007] Furthermore, the light-emitting element is mounted on a lamp board, the lamp board is electrically connected to a control board, the control board is electrically connected to a power supply device, and a temperature sensor is installed on the lamp board to detect the temperature of the aromatherapy raw material.

[0008] Furthermore, a temperature sensor is mounted on the control panel and is at least partially located in the container to detect the temperature of the aromatherapy raw materials. The two temperature sensors are located at different heights in the container.

[0009] Furthermore, the container is connected to a base, the base having a mounting cavity, and the control board and the power supply device are mounted in the mounting cavity.

[0010] Furthermore, the container includes an outer shell with openings at both ends and a bottom plate that closes one end of the outer shell, with the aromatherapy raw material placed in a semi-enclosed space between the outer shell and the bottom plate.

[0011] Furthermore, the base plate is provided with an inner cylinder nested in the outer shell, the base plate closes one end of the inner cylinder, and a receiving cavity is formed between the outer shell, the base plate and the inner cylinder, and the aromatherapy raw material is filled in the receiving cavity; an inner cavity is formed between the base plate and the inner cylinder, and the end of the inner cylinder away from the base plate has an open structure.

[0012] Furthermore, the outer shell is a rotating structure, and the diameter of the outer shell gradually increases from one end of the base plate to the end with the unclosed opening.

[0013] Furthermore, the light-emitting element is installed on both surfaces of the lamp panel.

[0014] Furthermore, the light-emitting element is a light-emitting diode, and the lamp board is a PCB circuit board.

[0015] Furthermore, the control board is a PCB circuit board, and the power supply device includes a rechargeable battery.

[0016] The beneficial effects of this utility model are as follows: the light-emitting element is immersed in the aromatherapy raw material, and the residual heat can be absorbed by the aromatherapy raw material, thereby avoiding the safety hazards of fire caused by open flame and fire caused by overheating after the residual heat is transferred to the environment. Moreover, the light-emitting element has the dual function of lighting source and heat supply, realizing the purpose of secondary heat utilization and improving energy utilization efficiency. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of Example 1;

[0019] Figure 2 This is an exploded view of the container and base in Example 1, from a first-person perspective;

[0020] Figure 3 This is an exploded view of the container and base in Example 1, from a second perspective;

[0021] Figure 4 This is a cross-sectional view of Example 1, from a first perspective, showing the state of being filled with aromatherapy ingredients;

[0022] Figure 5This is a cross-sectional view of Example 1, from a second perspective, showing the state without the aromatherapy ingredients.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Container; 11. Outer shell; 111. First opening; 12. First base plate; 121. Connecting hole; 13. Inner cylinder; 131. Second opening; 14. Receiving cavity; 15. Inner cavity; 2. Aromatherapy raw material; 3. Base; 31. Second base plate; 32. Side plate; 321. Connecting port; 322. Insertion port; 33. Mounting cavity; 4. Light panel; 41. Inner edge; 42. Outer edge; 5. Light-emitting element; 6. Top temperature sensor; 7. Control board; 8. Bottom temperature sensor; 9. Power supply equipment; 10. Decoration. Detailed Implementation

[0025] To further understand the content, features, and effects of this utility model, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings:

[0026] Example 1

[0027] Reference Figure 1 This embodiment discloses a heat-embedded aromatherapy and lighting integrated lamp, which includes a container 1 for holding aromatherapy raw materials 2. The container 1 contains a lamp panel 4, on which several light-emitting elements 5 are mounted. The lamp panel 4 and the light-emitting elements 5 are completely immersed in the aromatherapy raw materials 2. In use, the lamp panel 4 is powered on to emit light for illumination, and residual heat is transferred to the aromatherapy raw materials 2, causing them to melt, thereby allowing the fragrance to diffuse into the environment, achieving both illumination and aroma diffusion. The aromatherapy raw materials 2 can be materials that can release fragrance when heated, such as aromatherapy wax or aromatherapy essential oil. In this embodiment, aromatherapy wax, well-known to those skilled in the art, is used as the aromatherapy raw material 2. A base 3 is provided below the container 1 to house electronic devices that control and power the lamp panel 4, and to support the container 1. The container 1 and the base 3 are detachably connected to form a whole, facilitating disassembly and maintenance of the product. In this embodiment, the connection between the container 1 and the base 3 is achieved by adhesive bonding.

[0028] Container 1 includes an outer shell 11 with openings at both ends and a rotating structure, and a first base plate 12 integrally disposed at one end of the outer shell 11. The first base plate 12 closes one opening of the outer shell 11, and the unclosed opening of the outer shell 11 is called the first opening 111. Both the first opening 111 and the first base plate 12 are circular, but the area of ​​the first opening 111 is larger than the area of ​​the first base plate 12, and the diameter of the outer shell 11 gradually increases from one end of the first base plate 12 to one end of the first opening 111, forming a trumpet shape. Container 1 also includes a cylindrical inner cylinder 13 fixed on the first base plate 12 and coaxially disposed with the outer shell 11. The diameter of the inner cylinder 13 is smaller than the diameter of the first base plate 12. One end of the inner cylinder 13 is closed by the first base plate 12, and the other end forms a second opening 131. The semi-enclosed space formed between the inner cylinder 13 and the first base plate 12 is called the inner cavity 15. The inner cavity 15 is used to place the decoration 10, so that the decoration 10 can be inserted into the inner cavity 15 from the second opening 131.

[0029] In this embodiment, the lamp board 4 is a circular PCB circuit board with an inner edge 41 and an outer edge 42. The inner cylinder 13 passes through the inner edge 41 of the lamp board 4, so that the lamp board 4 is fitted on the outside of the inner cylinder 13. The semi-enclosed space formed between the outer wall of the inner cylinder 13, the first bottom plate 12, and the inner wall of the outer shell 11 is a receiving cavity 14. The aromatherapy material 2 is filled in the receiving cavity 14, and the lamp board 4 is immersed in the aromatherapy material 2 in the receiving cavity 14. The plane perpendicular to the axis of the outer shell 11 and the inner cylinder 13 is used as the cutting plane. The receiving cavity 14 is shaped like a trumpet, with its cross-sectional area gradually increasing from the first base plate 12 to the first opening 111. The width between the two edges of the lamp plate 4 is greater than the narrowest cross-sectional width of the receiving cavity 14, so the lamp plate 4 is embedded between the outer shell 11 and the inner cylinder 13 and fits tightly against them. When the product is in use, the lamp plate 4 is always positioned between the first base plate 12 and the first opening 111, and heat is evenly transferred to all parts of the aromatherapy raw material 2 through heat conduction and heat radiation. In this embodiment, the light-emitting element 5 is a light-emitting diode, i.e., an LED lamp. The light-emitting element 5 can be set on one or two surfaces of the lamp plate 4. When the light-emitting element 5 is set on two surfaces of the lamp plate 4, the number of light-emitting elements 5 on each surface can be specifically set as needed. In this embodiment, the same number of light-emitting diodes as light-emitting elements 5 are set on both surfaces of the lamp plate 4, and the light-emitting elements 5 on each surface are evenly spaced along the circumference of the lamp plate 4, so that the product can emit light evenly and transfer heat evenly to the aromatherapy raw material 2. In addition, in this embodiment, the container 1 is made of a high-temperature resistant and heat-insulating material, including but not limited to high-performance engineering plastics such as PP, PC, copolyester and PEI. The inner wall of the outer shell 11 is smoothed so that the light from the light-emitting element 5 can be reflected by the curved surface of the inner wall of the outer shell 11, thereby allowing heat to accumulate in the cavity 14 and improving heat utilization efficiency.

[0030] The base 3 includes an integrally formed cylindrical shell-like side plate 32 and a circular second base plate 31. The second base plate 31 closes one end of the side plate 32 and forms a circular opening at the other end, which is a connection port 321. When the container 1 is installed on the base 3, the connection port 321 faces the first base plate 12 and is closed by the first base plate 12. The outer diameter of the side plate 32 is the same as the diameter of the first base plate 12, so that a cup-shaped structure with a smooth transition is formed between the side plate 32 and the outer wall of the outer shell 11. The semi-enclosed space formed between the side plate 32 and the second base plate 31 is a mounting cavity 33. The mounting cavity 33 is equipped with a control board 7 and a power supply device electrically connected to the control board 7. The control board 7 is also electrically connected to the lamp board 4. In this embodiment, the control board 7 is a PCB circuit board, which integrates at least a power management module, a temperature control logic circuit, a temperature monitoring unit, and a power adjustment unit. Thus, the control board 7 can dynamically adjust the output power of the light-emitting element 5 according to the temperature signal feedback. The power supply device 9 is used to supply power to the lamp board 4 and the control board 7. In this embodiment, the power supply device 9 includes at least a rechargeable battery. A socket 322 is provided on the side plate 32. The socket 322 is used to electrically connect the power cord to the control board 7 after the power cord is plugged into the socket 322, thereby realizing the purpose of charging the rechargeable battery in the power supply device 9.

[0031] To better control the temperature, a top temperature sensor 6 is installed on the lamp panel 4 in this embodiment to detect the temperature of the lamp panel 4. The top temperature sensor 6 can feed back a temperature signal to the control board 7 through the lamp panel 4. A bottom temperature sensor 8 is installed on the control board 7. The bottom temperature sensor 8 extends into the receiving cavity 14 through a connection hole 121 opened on the first base plate 12. The connection hole 121 is sealed to prevent the aromatherapy raw material 2 from leaking into the base 3. The top temperature sensor 6 is positioned above the bottom temperature sensor 8 in the receiving cavity 14, so that the two temperature sensors can detect the temperature at two different positions in the receiving cavity 14.

[0032] When the product is in use, the temperature control logic circuit in the control board 7 presets the temperature range of the aromatherapy raw material 2. The top temperature sensor 6 detects the temperature of the aromatherapy raw material 2 at the top of the container cavity 14 in real time. If it approaches the temperature threshold that causes excessive evaporation of the aromatherapy liquid and damage to the lamp board 4, the control board 7 controls the lamp board 4 to automatically reduce the power of the light-emitting element 5 through the power adjustment unit to reduce waste heat output and maintain the balance between heat supply and demand. The bottom temperature sensor 8 detects the temperature of the aromatherapy raw material 2 at the bottom of the container cavity 14 and the temperature near the power supply device 9 in real time. When the aromatherapy raw material 2 reaches the evaporation temperature, if the power supply device 9 is still in a high-power output state, it will trigger the control board 7 to reduce the power supply power of the power supply device 9 through the power adjustment unit to avoid the product from ineffective energy consumption and overheating, thereby reducing safety hazards.

[0033] When in use, the light-emitting element 5 of this invention serves as both a lighting source and a waste heat energy source, enabling secondary utilization of heat and improving energy efficiency. Furthermore, the lamp board 4 and the control board 7 each integrate temperature sensors, which can monitor the operating temperature of their vicinity in real time. The temperature data can be transmitted to the control board 7 in real time, allowing the control board 7 to dynamically adjust the power of the lamp board 4 using a preset algorithm. This ensures that the aromatherapy raw materials 2 can volatilize stably within a suitable temperature range while preventing the lamp board 4 from overheating, achieving a two-way balance between the two functions and guaranteeing the safety and reliability of the aromatherapy lamp.

[0034] The aroma lamp of this utility model replaces the traditional independent heating element with the lamp board 4 and the light-emitting element 5, avoiding the hidden danger of excess heat igniting the product, realizing the secondary use of energy, reducing additional energy consumption, conforming to the low-carbon concept, and working in conjunction with the control board 7 to realize the automated closed-loop control of temperature monitoring, temperature control signal processing, and power regulation, ensuring the stability and reliability of the product.

[0035] Two temperature sensors enable intelligent power adjustment via control board 7, providing comprehensive protection throughout the entire process of heating the light-emitting element 5 and lamp board 4, melting the aromatherapy raw material 2, and ensuring power supply safety. This solves the problem of overheating hazards that are common in traditional aromatherapy devices. Furthermore, this aromatherapy lamp integrates the dual functions of aroma diffusion and auxiliary lighting, making it adaptable to diverse indoor scenarios. It breaks through the limitations of traditional devices with fragmented functions. The embedded light-emitting element 5 and lamp board 4, along with the integrated container 1, reduce the size of the device, simplify the installation and maintenance process, and enhance the user experience.

[0036] In summary, this utility model has the following technical effects:

[0037] First, it can eliminate the hidden dangers caused by open flames and independent heating elements, and avoid problems such as overheating and component overheating;

[0038] Second, the waste heat from the light-emitting component 5 and the lamp panel 4 can be recovered to heat the aromatherapy raw material 2, which solves the problem of extra energy consumption and energy waste in traditional aromatherapy lamps;

[0039] Third, intelligent temperature control through temperature sensors and controllers enables the integration of lighting and aromatherapy functions, while also preventing the aromatherapy raw material 2 from evaporating too quickly and avoiding the risk of overheating.

[0040] The above are merely embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A heat-embedded aromatherapy lighting integrated lamp, characterized in that, It includes a container for holding aromatherapy ingredients and a light-emitting element immersed in the aromatherapy ingredients, wherein the light-emitting element generates heat when it emits light to cause the aromatherapy ingredients to evaporate; The light-emitting element is mounted on a lamp board, the lamp board is electrically connected to a control board, the control board is electrically connected to a power supply device, and a temperature sensor is installed on the lamp board to detect the temperature of the aromatherapy raw material; The container includes an outer shell with openings at both ends and a bottom plate that closes one end of the outer shell, with the aromatherapy raw material placed in a semi-enclosed space between the outer shell and the bottom plate; The base plate has an inner cylinder nested in the outer shell. The base plate closes one end of the inner cylinder. A receiving cavity is formed between the outer shell, the base plate, and the inner cylinder. The aromatherapy raw material is filled in the receiving cavity. An inner cavity for accommodating decoration is formed between the base plate and the inner cylinder. The end of the inner cylinder facing away from the base plate has an open structure. The outer shell is a rotating structure, and its diameter gradually increases from one end of the base plate to the end with the unclosed opening. The lamp plate is a ring structure and is disposed in the cavity between the outer shell and the inner cylinder. The width of the lamp plate is greater than the cross-sectional width of the cavity at its narrowest point, so that the lamp plate is always positioned between the opening of the base plate and the outer shell during the evaporation of the aromatherapy raw materials.

2. The recessed heat-insulating aromatherapy lighting integrated lamp according to claim 1, characterized in that, A temperature sensor is mounted on the control board and is at least partially located in the container to detect the temperature of the aromatherapy raw materials. The temperature sensors on the lamp board and the control board are at different heights in the container.

3. The recessed heat-insulating aromatherapy lighting integrated lamp according to claim 1, characterized in that, The container is connected to a base, the base having a mounting cavity, and the control board and the power supply device are mounted in the mounting cavity.

4. The integrated aromatherapy and lighting lamp according to claim 1, characterized in that, The light-emitting element is installed on both surfaces of the lamp panel.

5. The integrated aromatherapy and lighting lamp with embedded heat according to claim 1, characterized in that, The light-emitting element is a light-emitting diode, and the lamp board is a PCB circuit board.

6. The integrated aromatherapy and lighting lamp according to claim 1, characterized in that, The control board is a PCB circuit board, and the power supply device includes a rechargeable battery.

Images