Electronic combustion device

Abstract

The utility model discloses an electronic combustion device which comprises a candlestick assembly, a combustion assembly and a light-transmitting cup. The candlestick assembly comprises a candlestick base, a control circuit board and a fan, wherein the control circuit board and the fan are arranged in the candlestick base, and the fan is used for supplying air to the combustion assembly so as to blow out the combustion assembly. The burning assembly is detachably connected to the candlestick assembly, the light-transmitting cup is connected to the candlestick assembly and covers the burning assembly, a limiting part is further arranged at the top of the light-transmitting cup, and the limiting part abuts against the edge of the top end of the burning assembly. According to the electronic combustion device, stable and reliable connection between the combustion assembly and the candlestick assembly can be achieved, meanwhile, the replaceable characteristic of the combustion assembly is reserved, and the risk that the combustion assembly falls off can be reduced. The fan is further arranged in the candlestick assembly, automatic extinguishing can be completed, and using is more convenient and more intelligent.

Description

Technical Field

[0001] This utility model relates to the field of electronic burners, and more particularly to an electronic burning device for aromatherapy or candles. Background Technology

[0002] Traditional candles or aromatherapy diffusers typically consist of a wax block and a wick embedded within it. The wick supplies the wax, allowing it to burn continuously and providing illumination or fragrance. Traditional candles and aromatherapy diffusers generally suffer from drawbacks such as inconvenience in lighting, instability, and lower safety. With technological advancements, electronic candle holders have emerged on the market. These electronic candle holders mainly consist of a candle holder, a wax block within the holder, and a wick within the wax block. The wax block contains essential oils for releasing fragrance. To use, simply place the candle in the desired location and light it. The candle holder provides stability, prevents molten wax from spilling, and offers some protection to the wax block.

[0003] In the existing technology, there is a design that uses a detachable connection between the support base and the candle body. The support base can be adapted to different candle bodies, making the support base reusable, convenient to use, and cost-effective.

[0004] However, the above-mentioned scented candle design has the following defects: because the support base and the candle body are connected by an elastic column, the candle body is easy to separate from the support base during the overall transfer process, causing the candle body to fall and posing a safety hazard. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide an electronic combustion device to solve the technical problem that the main body and base of existing aromatherapy candles are easily separated, posing a safety hazard.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An embodiment of this utility model provides an electronic combustion device, which includes: a candlestick assembly, a combustion assembly, and a light-transmitting cup;

[0008] The candlestick assembly includes: a candlestick base, a control circuit board and a fan disposed within the candlestick base, the candlestick base having an air inlet and an air outlet, the control circuit board having a control button and multiple resilient posts; the fan is electrically connected to the control circuit board, the fan's air inlet is connected to the air inlet, and the fan's air outlet is connected to the air outlet, the fan being used to deliver air to the combustion assembly to extinguish the combustion assembly;

[0009] The combustion assembly is detachably connected to the candlestick assembly. The combustion assembly includes a container, a combustible wick disposed in the middle of the container, and a propellant filled in the container. The combustion assembly is also provided with a plurality of electrical connection posts for abutting against the elastic post.

[0010] The light-transmitting cup is connected to the candlestick assembly and covers the combustion assembly. The top of the light-transmitting cup is also provided with a limiting part, which abuts against the top edge of the cup.

[0011] The inner wall of the light-transmitting cup and the outer wall of the container form an air duct, the air outlet is connected to the air duct, and the top of the light-transmitting cup and / or the container is also provided with an air guide that connects to the air duct, the air guide facing the combustible candle wick.

[0012] The electronic combustion device further includes a light sensor, which is electrically connected to the control circuit board and is used to detect the combustion or extinguishing state of the combustion component.

[0013] The control circuit board is also equipped with a remote control signal receiver, which is used to receive external remote control signals.

[0014] The elastic column includes a power supply elastic column for supplying power to the combustible candle wick, a light-sensing elastic column for supplying power to the light sensor, a signal elastic column for feeding back the detection signal of the light sensor, and a status detection elastic column for detecting the assembly status of the light-transmitting cup and the candlestick assembly.

[0015] The combustible wick includes a positive electrode needle, a negative electrode needle, and a combustible core located between the positive electrode needle and the negative electrode needle, with the bottoms of the positive electrode needle and the negative electrode needle connected to the power supply elastic post.

[0016] The inner wall of the lower opening of the light-transmitting cup is provided with at least one latching protrusion, and the candlestick assembly is provided with a latching groove structure corresponding to the latching protrusion. The light-transmitting cup is detachably connected to the candlestick assembly through the latching protrusion and the latching groove structure.

[0017] The light-transmitting cup includes an outer cup body with a top opening and a bottom opening, and an annular wall extending inward from the edge of the top opening. The annular wall is provided with the limiting part, which abuts against the top edge of the cup.

[0018] The candlestick holder is also equipped with an air guide, which has an air guide channel. The inlet end of the air guide channel is connected to the air outlet of the fan, and the outlet end of the air guide channel is connected to the air duct.

[0019] The candlestick holder is also equipped with a battery, which is electrically connected to the control circuit board.

[0020] This invention relates to an electronic combustion device that achieves a stable and reliable connection between the combustion component and the candlestick assembly by adding a light-transmitting cup to the outside of the combustion component. The limiting part of the light-transmitting cup abuts against the container of the combustion component. This retains the replaceable nature of the combustion component, reducing the risk of it falling. Furthermore, the candlestick assembly is equipped with a fan. When it is necessary to extinguish the combustion component, controlling the fan to blow air onto the combustible wick automatically extinguishes the flame. This results in automatic ignition and automatic extinguishing of the combustion device, making it more convenient and intelligent to use.

[0021] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this utility model more obvious and easy to understand, the following are preferred embodiments, which are described in detail below. Attached Figure Description

[0022] Figures 1 to 4 These are schematic diagrams of the overall structure of the electronic combustion device according to different perspectives of an embodiment of this utility model.

[0023] Figure 5 This is a schematic diagram of the electronic combustion device of this utility model without the light-transmitting cup.

[0024] Figure 6 This is an exploded view of the electronic combustion device according to an embodiment of the present invention.

[0025] Figure 7 This is a top view of the electronic combustion device according to an embodiment of the present invention.

[0026] Figure 8 for Figure 7 The BB-directed sectional view is shown.

[0027] Figure 9 and Figure 10 These are schematic diagrams of the combustion component of the electronic combustion device according to an embodiment of the present invention from different perspectives.

[0028] Figure 11 This is an exploded view of the combustion component of the electronic combustion device according to an embodiment of the present invention.

[0029] Figure 12 and Figure 13 These are schematic diagrams of the candlestick assembly of the electronic combustion device according to an embodiment of this utility model from different perspectives.

[0030] Figure 14 This is an exploded view of the candlestick assembly of the electronic combustion device according to an embodiment of the present invention.

[0031] Figure 15 This is a schematic diagram of the electronic combustion device in an embodiment of the present invention, in the state where no wax oil is filled.

[0032] Explanation of reference numerals in the attached figures:

[0033] Electronic combustion device 100, air inlet 101, air outlet 102, lower housing 111, upper housing 112, slot structure 113, positioning post 114, candlestick holder 11, fan 12, air guide 13, battery 14, control circuit board 15, control button 16, elastic post 17, charging interface 18, remote control signal receiver 151, light-transmitting cup 2, outer cup body 21, annular wall 22, protruding structure 23, air duct 24, air guide 201, limiting part 202, combustion assembly 3, container 31, external thread 311, combustion agent 32, combustible wick 33, positive electrode needle 331, negative electrode needle 332, combustible core 333, base 34, positioning hole 341, first electrical connection post 35, second electrical connection post 36, third electrical connection post 37, fourth electrical connection post 38. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are 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.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0040] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] Traditional candles or aromatherapy diffusers typically consist of a wax block and a wick embedded within it. The wick supplies the wax, allowing it to burn continuously and providing illumination or fragrance. Traditional candles and aromatherapy diffusers generally suffer from drawbacks such as inconvenience in lighting, instability, and lower safety. With technological advancements, electronic candle holders have emerged on the market. These electronic candle holders mainly consist of a candle holder, a wax block within the holder, and a wick within the wax block. The wax block contains essential oils for releasing fragrance. To use, simply place the candle in the desired location and light it. The candle holder provides stability, prevents molten wax from spilling, and offers some protection to the wax block.

[0042] In the existing technology, there is a design that uses a detachable connection between the support base and the candle body. The support base can be adapted to different candle bodies, making the support base reusable, convenient to use, and cost-effective.

[0043] However, the above-mentioned scented candle design has the following drawbacks: because the support base and the candle body are connected by an elastic column, the candle body is prone to separating from the support base during overall transfer, causing the candle body to fall and posing a safety hazard. To solve the above problem, this embodiment discloses an electronic combustion device 100 that can improve the connection stability between the combustion component and the candle holder component.

[0044] Please see Figures 1 to 15 In this embodiment, an electronic combustion device 100 is disclosed, which includes: a candlestick assembly 1, a combustion assembly 3, and a light-transmitting cup 2;

[0045] The candlestick assembly 1 includes: a candlestick base 11, a control circuit board 15 and a fan 12 disposed within the candlestick base 11. The candlestick base 11 is provided with an air inlet 101 and an air outlet 102. The control circuit board 15 is provided with a control button 16 and a plurality of elastic posts 17. The fan 12 is electrically connected to the control circuit board 15. The air inlet of the fan 12 is connected to the air inlet 101, and the air outlet of the fan 12 is connected to the air outlet 102. The fan 12 is used to blow air to the combustion assembly 3 to extinguish the combustion assembly 3 in the combustion state.

[0046] The combustion assembly 3 is detachably connected to the candlestick assembly 1. The combustion assembly 3 includes a container 31, a combustible wick 33 disposed in the middle of the container 31, and a combustion agent 32 filled in the container 31. The combustible wick 33 is embedded in the combustion agent 32. The combustion assembly 3 is also provided with a plurality of electrical connection posts for abutting against the elastic post 17.

[0047] The light-transmitting cup 2 is connected to the candlestick assembly 1 and covers the combustion assembly 3. The top of the light-transmitting cup 2 is also provided with a limiting part 202, which abuts against the top edge of the container 31.

[0048] The electronic combustion device 100 of this embodiment adds a light-transmitting cup 2 to the outside of the combustion component 3. The light-transmitting cup 2 does not block the light emitted by the combustion component 3. Moreover, a limiting part 202 is provided on the light-transmitting cup 2. When the light-transmitting cup 2 is assembled on the candlestick component 1, the limiting part 202 abuts against the top edge of the combustion component 3, so that the originally unstable candlestick component 1 and the combustion component 3 are fixed, which is convenient for users to move and will not cause the combustion component 3 to fall and cause safety hazards. When replacing the combustion component 3, the light-transmitting cup 2 needs to be removed first.

[0049] It should be noted that the electronic combustion device 100 of this embodiment can be used to burn solid, semi-solid, or liquid combustion agents. Combustion agents generally include wax oil, aromatherapy gel, or aromatherapy liquid, etc.

[0050] Please see Figure 3 and Figure 8 The inner wall of the light-transmitting cup 2 and the outer wall of the container 31 form an air duct 24. The air outlet 102 is connected to the air duct 24. The top of the light-transmitting cup 2 and / or the container 31 is also provided with an air guide 201 that connects to the air duct 24. The air guide 201 faces the combustible wick 33. That is, the gas delivered from the fan 12 flows through the air duct 24 and is blown towards the combustible wick 33 through the air guide 201.

[0051] In this embodiment, the air duct 24 is an annular cavity structure formed between the light-transmitting cup 2 and the container 31. This simplifies the structural design by eliminating the need for a separate air duct design. When it is necessary to extinguish the combustible wick 33 of the combustion component 3, the fan 12 is activated to blow air into the combustible wick 33, thus extinguishing it. Compared to existing technologies, the electronic combustion device 100 of this embodiment can automatically extinguish the combustible wick 33 by blowing out the combustion component 3 with the fan 12. This provides a better and safer user experience compared to the method of extinguishing the wick by mouth.

[0052] Please refer to it again. Figures 12 to 14 The candlestick assembly 1 includes a candlestick base 11, which has a mounting cavity. The control circuit board 15 and the fan 12 are both disposed within the mounting cavity. Specifically, the fan 12 is located at the bottom of the mounting cavity, and the bottom of the candlestick base 11 has an air inlet 101. The air inlet end of the fan 12 is located opposite the air inlet 101. The fan 12 and the control circuit board 15 are fixedly connected to the candlestick base 11 with screws.

[0053] The candlestick holder 11 includes a lower housing 111 and an upper housing 112 connected to the lower housing 111. The lower housing 111 has an air inlet 101 at its bottom. The upper housing 112 has an air outlet 102. The upper housing 111 and the lower housing 112 can be connected by screws or snap-fit. The control circuit board 15 has electronic components that form a control circuit. The elastic post 17 is soldered to the control circuit board 15, and its elastic end extends out of the upper housing 112 to connect with the combustion assembly 3.

[0054] The control button 16 is electrically connected to the control circuit board 15, and the operating end of the control button 16 extends from the side wall of the candle holder 11. The control button 16 includes a power switch and a duration setting button. When the user presses the power switch, the control circuit board 15 receives the input control signal and controls the combustible wick 33 to generate an electric arc or spark, igniting the combustion component 3. When the user presses the power switch again, the control circuit board 15 controls the fan 12 to blow air onto the combustible wick 33, extinguishing it. The duration setting button is used by the user to input the operating duration of the electronic combustion device 100. Depending on actual needs, the operating duration can be preset in hours or minutes. When the set duration is reached, the fan 12 is activated to extinguish the combustible wick 33.

[0055] In order to quickly achieve the alignment and connection between the combustion component 3 and the candlestick component 1, the candlestick component 1 is provided with a docking groove at the top, the combustion component 3 is provided with a docking surface at the bottom, and two positioning posts 114 protrude from the bottom of the docking groove. Corresponding positioning holes 341 are also recessed on the docking surface of the combustion component 3.

[0056] In this embodiment, the electronic combustion device 100 further includes a light sensor electrically connected to the control circuit board 15. The light sensor is used to detect the combustion or extinguishing state of the combustion component 3. The light sensor can be disposed on the light-transmitting cup 2, and it feeds back the light detection signal to the control circuit board 15. The control circuit board 15 determines whether to actively ignite or extinguish the combustible wick 33 based on the current operating state.

[0057] Furthermore, the control circuit board 15 is also provided with a remote control signal receiver 151, which is used to receive external remote control signals. The remote control signal receiver 151 may be an infrared receiver head, used to receive signals from an external remote controller, so as to realize remote control of the electronic combustion device 100 and further improve its ease of operation.

[0058] The elastic column 17 includes a power supply elastic column for powering the combustible candle wick 33, a light-sensing elastic column for powering the light sensor, a signal elastic column for feeding back the detection signal from the light sensor, and a status detection elastic column for detecting the assembly state of the light-transmitting cup 2 and the candlestick assembly 1. Specifically, as shown... Figure 10 As shown, the corresponding electrical connection posts include a first electrical connection post 35 that elastically contacts the power supply elastic post, a second electrical connection post 36 that elastically contacts the light-sensing elastic post, a third electrical connection post 37 that is electrically connected to the signal elastic post, and a fourth electrical connection post 38 that is electrically connected to the status detection elastic post. The light sensor is positioned close to the combustible candle wick 33; therefore, the control circuit board 15 and the light sensor are located within the combustion assembly 3 and the candle holder assembly 1, respectively, and need to be configured as terminals for power supply and signal transmission of the light sensor. Simultaneously, the combustible candle wick 33 is an electronic candle wick, which achieves a closed power supply circuit by connecting the power supply elastic post to the first electrical connection post 35.

[0059] Please refer to it again. Figure 11 The combustible wick 33 includes a positive electrode needle 331, a negative electrode needle 332, and a combustible core 333 located between the positive electrode needle 331 and the negative electrode needle 332. The bottoms of the positive electrode needle 331 and the negative electrode needle 332 are connected to the power supply elastic post. The combustible core 333 can be made of combustible materials such as cotton. The positive electrode needle 331 and the negative electrode needle 332 can be composed of rigid combustible sheets and printed circuits printed on their surfaces. When the combustible core 333 burns, it releases heat energy, burning off the rigid combustible sheets of the positive electrode needle 331 and the negative electrode needle 332 located on one side. At the same time, the printed circuits are heated and melted at high temperatures. The advantage of this design is that the positive electrode needle 331 and the negative electrode needle 332 burn and decrease synchronously with the combustible core 333, so that the ends of the three are always at approximately the same height, thereby making the secondary ignition of the combustion component 3 faster.

[0060] Please refer to it again. Figure 7 and Figure 12 The lower opening of the light-transmitting cup 2 is further provided with at least one latching protrusion 23 on its inner wall. The candlestick assembly 1 is provided with a corresponding latching groove structure 113. The light-transmitting cup 2 is detachably connected to the candlestick assembly 1 through the latching protrusion 23 and the latching groove structure 113. The latching groove structure 113 is an L-shaped groove circumferentially opened along the outer wall of the candlestick base 11. The L-shaped groove has an axial notch. The latching protrusion 23 is first axially inserted into the latching groove structure 113, and then rotated to lock the two together. When it is necessary to separate the light-transmitting cup 2 from the candlestick assembly 1, the operation is reversed.

[0061] Please refer to it again. Figure 6 and Figure 8The light-transmitting cup 2 includes an outer cup body 21 with a top opening and a bottom opening, and an annular wall 22 extending inward from the edge of the top opening. The annular wall 22 is provided with a limiting part 202, which abuts against the top edge of the container 31. The outer cup body 212 and the annular wall 22 are integrally formed. The air guide 201 can be several notches opened at the limiting part 202, notches opened at the top edge of the container 31, or through holes opened at other locations on the annular wall 22 and / or the side wall of the container 31. The air guide 201 has the function of directionally guiding the gas delivered from the air duct 24, that is, guiding the output gas to the location of the combustible wick 333, so as to quickly and accurately extinguish the combustible wick 33.

[0062] Please refer to it again. Figure 8 and Figure 14 The candlestick holder 11 is further provided with an air guide 13, which has an air guide channel. The inlet end of the air guide channel is connected to the air outlet of the fan 12, and the outlet end of the air guide channel is connected to the air duct 24. It can be understood that, in other embodiments, the air guide 13 may be an air guide structure integrally formed in the candlestick holder 11, or the air outlet of the fan 12 may be directly connected to the air duct 24.

[0063] like Figure 14 As shown, the candlestick holder 11 also contains a battery 14, which is electrically connected to the control circuit board 15. The control circuit board 15 also has a charging interface 18 for charging the battery 14. In other embodiments, the electronic combustion device 100 may not have a battery 14, but may directly power the control circuit board 15 through an external power source connected to the charging interface 18.

[0064] Please refer to it again. Figure 11 The lower outer wall of the cup 31 of the combustion assembly 3 is provided with an external thread 311. The bottom of the combustible wick 33 is fixed on a base 34. The base 34 is provided with an internal thread corresponding to the external thread 311. The base 34 is screwed to the cup 31.

[0065] It should be noted that the combustion component 3 of the electronic combustion device 100 in this embodiment is a consumable, while the candlestick component 1 and the light-transmitting cup 2 are reusable, and the container 31 can also be made of transparent material.

[0066] The electronic combustion device of this embodiment achieves a stable and reliable connection between the combustion component and the candlestick assembly by adding a light-transmitting cup to the outside of the combustion component. The limiting part of the light-transmitting cup abuts against the container of the combustion component. This retains the replaceable nature of the combustion component, reducing the risk of it falling. Furthermore, the candlestick assembly is equipped with a fan. When it is necessary to extinguish the combustion component, controlling the fan to blow air onto the combustible wick automatically extinguishes the flame. This achieves automatic ignition or automatic extinguishing of the combustion device, making it more convenient and intelligent to use.

[0067] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. An electronic combustion device, characterized in that, include: Candlestick assembly, combustion assembly, and light-transmitting cup; The candlestick assembly includes: a candlestick base, a control circuit board and a fan disposed within the candlestick base, the candlestick base having an air inlet and an air outlet, the control circuit board having a control button and multiple resilient posts; the fan is electrically connected to the control circuit board, the fan's air inlet is connected to the air inlet, and the fan's air outlet is connected to the air outlet, the fan being used to deliver air to the combustion assembly to extinguish the combustion assembly in a burning state; The combustion assembly is detachably connected to the candlestick assembly. The combustion assembly includes: a container, a combustible wick disposed in the middle of the container, and a propellant filled in the container, wherein the combustible wick is embedded in the propellant; the combustion assembly is also provided with a plurality of electrical connection posts for abutting against the elastic post. The light-transmitting cup is connected to the candlestick assembly and covers the combustion assembly. The top of the light-transmitting cup is also provided with a limiting part, which abuts against the top edge of the cup.

2. The electronic combustion device according to claim 1, characterized in that, The inner wall of the light-transmitting cup and the outer wall of the container form an air duct. The air outlet is connected to the air duct. The top of the light-transmitting cup and / or the container is also provided with an air guide that connects to the air duct. The air guide is directed toward the side of the combustible candle wick.

3. The electronic combustion device according to claim 2, characterized in that, The electronic combustion device also includes a light sensor, which is electrically connected to the control circuit board and is used to detect the combustion or extinguishing state of the combustion component.

4. The electronic combustion device according to claim 3, characterized in that, The control circuit board is also equipped with a remote control signal receiver, which is used to receive external remote control signals.

5. The electronic combustion device according to claim 4, characterized in that, The elastic column includes a power supply elastic column for powering the combustible candle wick, a light-sensing elastic column for powering the light sensor, a signal elastic column for feeding back the detection signal of the light sensor, and a status detection elastic column for detecting the assembly status of the light-transmitting cup and the candlestick assembly.

6. The electronic combustion device according to claim 5, characterized in that, The combustible wick includes: a positive electrode needle, a negative electrode needle, and a combustible core located between the positive electrode needle and the negative electrode needle, the bottoms of the positive electrode needle and the negative electrode needle being connected to the power supply elastic post.

7. The electronic combustion device according to claim 1, characterized in that, The inner wall of the lower opening of the light-transmitting cup is also provided with at least one latching protrusion structure, and the candlestick assembly is provided with a latching groove structure corresponding to the latching protrusion structure. The latching protrusion structure and the latching groove structure are detachably connected.

8. The electronic combustion device according to claim 7, characterized in that, The light-transparent cup includes an outer cup body having a top opening and a bottom opening, and an annular wall extending inward from the edge of the top opening. The annular wall is provided with the limiting part, which abuts against the top edge of the cup.

9. The electronic combustion device according to claim 2, characterized in that, The candlestick holder is also equipped with an air guide, which has an air guide channel. The inlet end of the air guide channel is connected to the outlet end of the fan, and the outlet end of the air guide channel is connected to the air duct.

10. The electronic combustion device according to claim 1, characterized in that, The candlestick holder is also equipped with a battery, which is electrically connected to the control circuit board.

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