Combustion and material separation type aromatherapy candlestick
By separating the combustion chamber from the fuel filling chamber, the design solves the safety and resource waste problems of existing scented candles, achieves the effect of switching between multiple fragrances and complete combustion, and improves the user experience and environmental friendliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAXING PUHUA HOME FURNISHING CO LTD
- Filing Date
- 2025-09-29
- Publication Date
- 2026-05-19
AI Technical Summary
Existing scented candles pose safety hazards, waste resources, and have limited fragrance options. Furthermore, incomplete combustion can easily produce black smoke.
The design features a separate combustion tank and feeding bin. An adjustable connection structure allows for the reuse of different waxes and the switching of fragrances. The drip hole enables the cyclic injection of liquid wax, forming a self-consistent combustion process.
It achieves improved candle safety, resource reuse, and multiple fragrance options, ensures complete combustion without black smoke, and is simple to operate and low in cost.
Smart Images
Figure CN224261675U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of candle holder technology, specifically to a scented candle holder with separate fuel and fuel. Background Technology
[0002] Currently, in the modern electrical age, candles are gradually being phased out of their application as lighting products and are increasingly used as decorative items. Therefore, people's demands for candle holders go beyond simply placing candles for illumination; they increasingly value the candle's shape, scent, and other multi-functional features to enhance overall aesthetics and create ambiance. Existing scented candles fall into two main categories: one is a cup candle (in various containers such as glass, ceramic, and metal) with a wick. Cup candles in glass containers dominate the market, but the quality of these glass containers varies greatly, and uneven heating during combustion can lead to the container cracking and posing a fire hazard. Furthermore, cup candles require periodic wick trimming during combustion, and the wick can form mushroom-shaped charcoal deposits. With prolonged burning, the wick grows longer and the flame larger due to wax consumption, resulting in incomplete combustion and black smoke. Additionally, cup candles are highly susceptible to temperature fluctuations; at lower temperatures, they are difficult to open (the candle melts near the center of the flame but not around the edges, creating voids and causing self-extinguishing). Each container can only hold one fragrance, and after use, the container is disposed of as waste, contributing to solid waste, resource waste, and environmental pollution. The second type is the cast wax + wick structure. Because it lacks an outer flame-retardant container, its safety is relatively poor, and it can only be used for fixed scents. Scented candles also require a wick to be inserted into the wax block during the production process. Furthermore, most existing cup candles or cast wax candles are wax + cotton wick structures, and as the candle burns, the wax level decreases and the wick turns to ash. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a fuel-and-fuel separation type aromatherapy candle holder and its usage method. By separating the fuel filling chamber from the combustion chamber, it can be reused. Different fragrances can be diffused by switching different combustion materials in the same container. It has a simple structure, is easy to operate, and has low cost, and can be widely used in the aromatherapy candle market.
[0004] To achieve the above objectives, the present invention provides the following technical solution: A fuel-dispensing aromatherapy candle holder, comprising a combustion chamber containing a wick, a fixing rod on one side of the combustion chamber, a feeding chamber on the upper part of the fixing rod, the feeding chamber being connected to the fixing rod by an adjustable connection structure, the adjustable connection structure comprising a connecting sleeve fitted onto the fixing rod and a fixing bolt, the connecting sleeve being fixedly connected to the feeding chamber; and a drip hole at the bottom of the feeding chamber.
[0005] As a preferred embodiment, the combustion pool is cylindrical, with a diameter of 5-10 cm and a height of 3-8 cm.
[0006] As a preferred embodiment, the height between the lamp wick and the feeding bin is 15-20cm.
[0007] As a preferred embodiment, the diameter of the dripping hole is 1-2 mm.
[0008] A method for using the above-described aromatherapy candle holder with separate combustion and fuel components: When the wick is first lit, the wax in the combustion chamber is high, submerging a large portion of the wick. At this time, the flame is small and provides less heat radiation. The wax block in the fuel filling chamber is not heated and remains in a non-liquefied state. As the wax in the combustion chamber is gradually burned and reduced, the wick gradually emerges from the wax surface, and the flame increases accordingly. At this time, the wax block in the fuel filling chamber gradually liquefies as the wick flame continues to burn. The melted wax is injected into the combustion chamber through the drip hole at the bottom. The stronger the flame, the faster the injection, which raises the wax surface and returns it to its initial state, making the combustion process self-consistent in a continuous cycle.
[0009] In this invention, both the combustion chamber and the feeding bin are made of metal, ceramic, glass, or plaster. The wick is an asbestos wick, a fiberglass wick, or a metal fiber wick; the shape and number of wicks can be set according to actual needs. The wax and wax blocks are made of paraffin wax, soybean wax, palm wax, or beeswax, and can be formulated into different fragrances. When the liquid wax is injected into the combustion chamber from the feeding bin, the height between the feeding bin and the wick can be adjusted by adjusting the connecting structure to achieve flame heating control of the feeding bin. The position, size, and number of drip holes can be set according to actual needs.
[0010] This utility model is not limited to the shape of the embodiment, but can also be designed into various craft shapes to adapt to different scene requirements.
[0011] The beneficial effects of this invention are as follows: The separation of the feeding chamber and combustion pool allows for reuse; different burning materials can be used to diffuse different fragrances within the same container; fixed fuel blocks can be added to the feeding chamber to create different fragrances; and the wax blocks drip into the combustion pool during combustion, forming a self-consistent cycle. The overall structure is simple, easy to operate, and low in cost, making it widely applicable in the scented candle market. The adjustable connection structure allows for fine-tuning of the height of the feeding chamber and wick, achieving optimal performance. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0013] Figure 2 This is a usage diagram of Embodiment 1 of the present utility model;
[0014] Figure 3 This is a structural schematic diagram of Embodiment 3 of the present invention.
[0015] In the diagram: 1. Combustion tank; 2. Fixing rod; 3. Feeding bin; 4. Adjustable connection structure; 5. Lamp wick; 6. Drip hole; 7. Wax block; 8. Connecting cylinder; 9. Fixing bolt. Detailed Implementation
[0016] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Example 1: As Figure 1 As shown, a separate combustion and fuel type aromatherapy candle holder includes a combustion chamber 1 with a wick 5 inside. A fixing rod 2 is provided on one side of the combustion chamber 1, and a fuel filling chamber 3 is provided on the upper part of the fixing rod 2. The fuel filling chamber 3 is connected to the fixing rod 2 by an adjustable connection structure 4. The adjustable connection structure 4 includes a connecting cylinder 8 fitted onto the fixing rod 2 and a fixing bolt 9, and the connecting cylinder 8 is fixedly connected to the fuel filling chamber 3. A drip hole 6 is provided at the bottom of the fuel filling chamber 3.
[0018] The combustion chamber 1 is cylindrical and made of ceramic material. The diameter of the combustion chamber 1 is 7cm and the height is 4cm. The height between the wick 5 and the feeding chamber 3 is adjusted to 18cm. The feeding chamber 3 is also made of ceramic material, with a diameter of 7cm and a height of 4cm. The wick 5 is a glass fiber filament with a diameter of 6mm, and the drip hole 6 has a diameter of 1.5mm.
[0019] The working principle of the fuel-separated aromatherapy candle holder in Example 1 is as follows: Figure 2As shown, in an environment with a room temperature of around 25 degrees Celsius, the wax material in the combustion tank 1 is 35g of 58-degree paraffin wax. When the wick 5 is lit for the first time, because the wax material in the combustion tank 1 is relatively high, the wick 5 is largely submerged. At this time, the flame is small and the heat radiation provided is also small. The wax block 7 in the feeding chamber 3 is not heated much and remains in a non-liquefied state. The wax block 7 uses 58-degree paraffin wax, and each wax block 7 weighs 30g and can be formulated into different fragrances. Its actual working melting point is 58-62 degrees Celsius. As the wax material in the combustion tank 1 is gradually burned and reduced, the wick 5 will gradually emerge from the wax surface, and the flame will also increase. After the wick 5 has been lit for 5 minutes, the flame height of the wick 5 can reach about 27mm. At this time, the wax block 7 in the feeding chamber 3 slowly liquefies as the flame of the wick 5 continues to burn. The melted wax is injected into the combustion tank 1 through the drip hole 6 at the bottom. The stronger the flame, the faster the injection, which in turn raises the wax surface and returns it to the initial state, so that the combustion process continuously cycles and forms a self-consistent process. After gradually dripping in the wax liquid, the flame stabilized at 14mm±3mm. No self-extinguishing was observed during the combustion process. The flame was normal and there was no black smoke. It could be relit normally after being manually extinguished. The wick 5 did not shorten.
[0020] During use, when the wax liquid is injected into the combustion tank 1 from the feeding bin 3, the height between the combustion tank 1 and the feeding bin 3 can be adjusted by adjusting the connecting structure to achieve the heating control of the feeding bin 3 by the flame.
[0021] Example 2: Reference Figure 1 As shown, the structure is the same as in Example 1.
[0022] The combustion chamber 1 is cylindrical and made of ceramic material. The diameter of the combustion chamber 1 is 7cm and the height is 4cm. The height between the wick 5 and the feeding chamber 3 is adjusted to 14.5cm. The feeding chamber 3 is made of metal material, with a diameter of 7cm and a height of 4cm. The wick 5 is made of glass fiber with a diameter of 6mm, and the drip hole 6 has a diameter of 1.5mm.
[0023] The operating principle of the fuel-separated aromatherapy candle holder in Example 2 is as follows: Figure 2As shown, in an environment with a room temperature of around 25 degrees Celsius, the wax material in the combustion tank 1 is 35g of No. 95 Fischer-Tropsch wax. When the wick 5 is lit for the first time, because the wax material in the combustion tank 1 is relatively high, the wick 5 is largely submerged. At this time, the flame is small and the heat radiation provided is also small. The wax block 7 in the feeding bin 3 is not heated much and remains in a non-liquefied state. The wax block 7 is No. 95 Fischer-Tropsch wax, and one wax block 7 weighs 30g. It can be formulated into different fragrances, and its actual working melting point is 95-99 degrees Celsius. As the wax material in the combustion tank 1 is gradually burned down, the wick 5 will gradually emerge from the wax surface, and the flame will also increase. After the wick 5 has been lit for 4 minutes, the flame height of the wick 5 can reach about 25mm. At this time, the wax block 7 in the feeding bin 3 slowly liquefies as the flame of the wick 5 continues to burn. The melted wax is injected into the combustion tank 1 through the drip hole 6 at the bottom. The stronger the flame, the faster the injection, which in turn raises the wax surface and returns it to the initial state, making the combustion process self-consistent in a continuous cycle. After gradually dripping in the wax liquid, the flame stabilized at 13mm±3mm. During the combustion process, there was no self-extinguishing, the flame was fully burned and normal with no black smoke, and it could be relit normally after being manually extinguished. The wick did not shorten.
[0024] Everything else is the same as in Example 1.
[0025] Example 3: As Figure 3 As shown, a lotus-shaped aromatherapy candle holder with separate combustion and fuel includes a lotus-shaped combustion pool 1, a lotus-pod-shaped fuel filling chamber 3, and a lotus leaf base. The fuel filling chamber 3 and the lotus leaf base are connected by a foldable support rod, which can be adjusted appropriately. The wax block 7 is in the shape of a lotus seed. The lotus-pod-shaped fuel filling chamber 3 is tilted to one side, so that the melted wax can slide down the surface of the lotus-pod-shaped fuel filling chamber 3 into the lotus-shaped combustion pool 1, forming a self-consistent cycle during the combustion process.
Claims
1. A separate fuel and wick aromatherapy candle holder, comprising a combustion chamber (1) and a wick (5) disposed within the combustion chamber (1), characterized in that: The combustion tank (1) is provided with a fixed rod (2) on one side, and a feeding bin (3) is provided on the upper part of the fixed rod (2). The feeding bin (3) and the fixed rod (2) are connected by an adjustable connection structure (4). The adjustable connection structure (4) includes a connecting cylinder (8) sleeved on the fixed rod (2) and a fixing bolt (9). The connecting cylinder is fixedly connected to the feeding bin (3). The bottom of the feeding bin (3) is provided with a drip hole (6).
2. The aromatherapy candle holder with separate fuel and fuel as described in claim 1, characterized in that: The height between the lamp wick (5) and the feeding bin (3) is 15-20cm.
3. The aromatherapy candle holder with separate fuel and fuel as described in claim 1, characterized in that: The combustion pool (1) is cylindrical, with a diameter of 5-10cm and a height of 3-8cm.
4. The aromatherapy candle holder with separate fuel and fuel as described in claim 1, characterized in that: The diameter of the dripping hole (6) is 1-2 mm.