Electric incense burner capable of turning over automatically

By using a drive motor and sensor system to achieve automatic rotation and temperature adjustment, the problem of uneven heating in traditional incense burners has been solved, improving the incense burning effect and user experience.

CN224156070UActive Publication Date: 2026-04-24HAINAN DAGUAN AGARWOOD IND DEV CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HAINAN DAGUAN AGARWOOD IND DEV CO LTD
Filing Date
2025-05-06
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Traditional incense burners suffer from inaccurate temperature control, uneven heating of incense, resulting in impure aromas, significant waste, and a lack of automatic stirring function.

Method used

A drive motor is used to rotate the feeding hopper. Combined with temperature and aroma concentration sensors, the control panel enables automatic temperature adjustment and spice rotation to ensure uniform heating.

Benefits of technology

It achieves uniform heating of spices, reduces waste, improves the aromatherapy effect and user experience, and provides real-time status feedback.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224156070U_ABST
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Abstract

The utility model provides an automatic overturning electric incense burner which comprises an incense burner body, a burner cover is arranged at the top of the incense burner body, a driving motor is arranged on one side of the outer portion of the incense burner body, a heat insulation bin is arranged in the incense burner body, a heating piece is arranged at the bottom of the heat insulation bin, and cavities are formed in the two ends of the heat insulation bin. A rotating shaft is arranged in each cavity, the rotating shaft at one end is connected with the output end of the driving motor, a discharging bin is connected between the two rotating shafts, a plurality of strip-shaped holes are evenly formed in the outer surface of the discharging bin, and a temperature sensor and a fragrance concentration sensor are arranged on the two sides of the interior of the censer body correspondingly; a storage battery is installed at the inner bottom of the censer body, a control panel is arranged on the outer side of the censer body, a display screen and a control button are arranged on the control panel, and the control panel is in electric signal connection with the temperature sensor, the fragrance concentration sensor, the heating piece, the driving motor and the storage battery.
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Description

Technical Field

[0001] This utility model relates to the technical field of incense burners, and in particular to an automatic rotating electric incense burner. Background Technology

[0002] The art of incense appreciation flourished in ancient China, but it was gradually lost in modern times. This was partly due to the influence of foreign incense cultures, and partly because in ancient times, incense was primarily used by high-ranking officials and nobles, and did not truly enter the homes of ordinary people. It is only in modern times, with the popularization of traditional Chinese culture, that the art of incense appreciation has begun to revive and is being accepted by more and more people. At the same time, with increasing life pressures, the effects of incense, such as relieving fatigue, calming the mind, and aiding sleep, are being widely used. Therefore, electronic incense is gradually entering homes and other places.

[0003] However, traditional incense burners still have many inconveniences and shortcomings in use. On the one hand, their temperature control usually relies on the user's experience, making precise adjustment difficult. Different spices release their optimal aroma at specific temperatures, and temperature deviations can lead to impure aromas and a lack of flavor, failing to satisfy incense enthusiasts' pursuit of nuanced fragrances. On the other hand, traditional incense burners lack an automatic incense-stirring function, resulting in uneven heating of the spices. This can easily lead to localized overheating and scorching, or insufficient heating and inadequate aroma release, affecting not only the quality of the incense but also wasting spices. Utility Model Content

[0004] The purpose of this invention is to provide an automatically rotating electric incense burner to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution:

[0006] An automatically rotating electric incense burner includes an incense burner body, a lid on the top of the body, a drive motor on one side of the body, an insulated chamber inside the body, a heating element at the bottom of the chamber, cavities at both ends of the chamber, a rotating shaft inside each cavity, one end of which is connected to the output of the drive motor, a dispensing bin between the two shafts, and multiple strip-shaped holes evenly distributed on the outer surface of the dispensing bin. Temperature sensors and fragrance concentration sensors are respectively located on both sides of the interior of the body. A battery is installed at the bottom of the body. A control panel is located on the outside of the body, with a display screen and control buttons. The control panel is electrically connected to the temperature sensors, fragrance concentration sensors, heating element, drive motor, and battery.

[0007] Preferably, the outside of the incense burner body is provided with a charging interface for charging the storage battery.

[0008] Preferably, the top of the furnace lid is provided with a handle.

[0009] Preferably, the top of the furnace cover is also provided with a plurality of evenly distributed ventilation holes.

[0010] Preferably, the bottom of the incense burner body is provided with support legs.

[0011] Preferably, the inner side of the incense burner body is provided with a first thread, and the outer side of the top of the incense burner lid is provided with a second thread that mates with the first thread. The incense burner body and the incense burner lid are connected by the first thread and the second thread.

[0012] Preferably, a heat insulation plate is provided between the battery and the heat insulation compartment.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0014] This invention provides a method for automatically rotating the feeding hopper via a drive motor, achieving uniform heating of the spices and avoiding localized overheating or underheating. This improves the aromatherapy effect and reduces spice waste. The linkage between the display screen and sensors on the control panel allows users to obtain real-time feedback on the aromatherapy status, eliminating reliance on user experience and enhancing ease of use and reliability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 The present invention provides a structure for an automatically rotating electric incense burner. Figure 1 .

[0017] Figure 2 The present invention provides a structure for an automatically rotating electric incense burner. Figure 2 .

[0018] Figure 3 The present invention provides a structure for an automatically rotating electric incense burner. Figure 3 .

[0019] Figure 4 A schematic diagram of the material feeding bin provided by this utility model.

[0020] In the diagram, 1 is the incense burner body, 2 is the burner lid, 3 is the drive motor, 4 is the heat insulation chamber, 5 is the heating element, 6 is the rotating shaft, 7 is the material dispensing chamber, 8 is the strip hole, 9 is the temperature sensor, 10 is the fragrance concentration sensor, 11 is the battery, 12 is the control panel, 13 is the display screen, 14 is the control button, 15 is the charging interface, 16 is the handle, 17 is the vent hole, 18 is the support foot, 19 is the first thread, 20 is the second thread, and 21 is the heat insulation plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the present invention more apparent, exemplary embodiments according to the present invention will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are merely a part of the embodiments of the present invention, and not all of the embodiments of the present invention. It should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of the present invention described herein, all other embodiments obtained by those skilled in the art without inventive effort should fall within the protection scope of the present invention.

[0022] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the invention. However, it will be apparent to those skilled in the art that the invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid obscuring the invention.

[0023] It should be understood that the invention can be embodied in various forms and should not be construed as being limited to the embodiments set forth herein. Rather, providing these embodiments will make the disclosure thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0024] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. When used herein, the singular forms “a,” “an,” and “the” are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising” and / or “including,” when used in this specification, identify the presence of the stated features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups. When used herein, the term “and / or” includes any and all combinations of the associated listed items.

[0025] To fully understand this invention, a detailed structure will be presented in the following description to illustrate the technical solution proposed by this invention. Optional embodiments of the invention are described in detail below; however, in addition to these detailed descriptions, the invention may have other embodiments.

[0026] Please see Figures 1 to 4An automatic rotating electric incense burner includes an incense burner body 1, a burner lid 2 on the top of the incense burner body 1, a drive motor 3 on the outer side of the incense burner body 1, a heat insulation chamber 4 inside the incense burner body 1, a heating element 5 at the bottom of the heat insulation chamber 4, cavities at both ends of the heat insulation chamber 4, and a rotating shaft 6 in each cavity, with one end of the rotating shaft 6 connected to the output end of the drive motor 3. A feeding chamber 7 is connected between the two rotating shafts 6, and a plurality of strip-shaped holes 8 are evenly distributed on the outer surface of the feeding chamber 7. Temperature sensors 9 and fragrance concentration sensors 10 are respectively provided on the inner sides of the incense burner body 1. A storage battery 11 is installed at the inner bottom of the incense burner body 1. A control panel 12 is provided on the outer side of the incense burner body 1, with a display screen 13 and control buttons 14. The control panel 12 is electrically connected to the temperature sensor 9, fragrance concentration sensor 10, heating element 5, drive motor 3, and storage battery 11.

[0027] For example, the working principle of the automatic flipping electric incense burner provided by this utility model is as follows: First, the spice chips are placed in the feeding chamber 7. The outer surface of the feeding chamber 7 is evenly provided with multiple strip-shaped holes 8, which can ensure the full release of aroma. The dispensing chamber 7 can adopt a covered opening and closing design, which is convenient for the placement and removal of spice chips. Then, the heating element 5 at the bottom of the heat-insulating chamber 4 is activated by the control button 14 on the control panel 12 to heat the spice chips. The heating element 5 can be a heating wire. At this time, the temperature sensor 9 starts to monitor the temperature inside the incense burner, and the aroma concentration sensor 10 detects the aroma concentration in real time. The temperature and aroma concentration information inside the incense burner are displayed on the display screen 13 for user monitoring. After real-time temperature monitoring, the system automatically adjusts the heating intensity to ensure the optimal temperature so that different spices release their best aroma. When the aroma concentration of the spices is lower than the set value, the user can be prompted to rotate the spice chips in time. Then, according to the time and frequency settings set on the control panel 12, the drive motor 3 is activated within the specified time to drive the rotating shaft 6 to flip the dispensing chamber 7, ensuring that the spice chips are heated evenly and effectively avoiding the problems of burning or insufficient aroma release caused by uneven heating. Overall, the workflow includes temperature adjustment, spice flipping, and real-time monitoring and feedback, which improves the aromatherapy effect and user experience.

[0028] Preferably, the outer side of the incense burner body 1 is provided with a charging interface 15 for charging the storage battery 11.

[0029] For example, the battery 11 provides the necessary power support for the incense burner, while the charging interface 15 facilitates charging by the user, ensuring the long-term use of the incense burner.

[0030] Preferably, the top of the furnace cover 2 is provided with a handle 16.

[0031] For example, the handle 16 facilitates lifting the furnace lid 2.

[0032] Preferably, the top of the furnace cover 2 is also provided with a plurality of evenly distributed ventilation holes 17.

[0033] For example, the vent 17 is used to allow the aroma of the spice chip to escape, thereby achieving incense burning.

[0034] Preferably, the bottom of the incense burner body 1 is provided with support legs 18.

[0035] For example, the support leg 18 can ensure the stability of the electronic incense burner after it is placed.

[0036] For preferred options, please refer to [link / reference]. Figure 4 The incense burner body 1 has a first thread 19 on its inner side, and the top outer side of the incense burner cover 2 has a second thread 20 that mates with the first thread 19. The incense burner body 1 and the incense burner cover 2 are connected by the first thread 19 and the second thread 20.

[0037] For example, the incense burner body 1 and the burner lid 2 are connected by threads to facilitate opening the burner lid 2 when replacing the incense chips later.

[0038] Preferably, a heat insulation plate 21 is provided between the battery 11 and the heat insulation compartment 4.

[0039] For example, in order to effectively prevent the heat generated by the heating element 5 from being further dissipated to the battery 11, causing the outer surface temperature of the battery 11 to rise and affecting its service life.

[0040] It should be noted that the temperature sensor 9, aroma concentration sensor 10, heating element 5, drive motor 3, storage battery 11 and control panel 12 used in the above embodiments are all conventional electronic components used by those skilled in the art. Their specific connection circuits and how to select specific models are common knowledge to those skilled in the art, and the above embodiments will not be described in detail.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. An automatically rotating electric incense burner, comprising an incense burner body, characterized in that, The incense burner body has a lid on top, a drive motor on one side of the exterior, a heat insulation chamber inside, a heating element at the bottom of the heat insulation chamber, cavities at both ends of the heat insulation chamber, a rotating shaft inside each cavity, one end of which is connected to the output of the drive motor, and a feeding bin between the two rotating shafts. The outer surface of the feeding bin has multiple evenly distributed strip-shaped holes. Temperature sensors and fragrance concentration sensors are respectively installed on both sides of the interior of the incense burner body. A battery is installed at the bottom of the interior of the incense burner body. A control panel is located on the exterior of the incense burner body, with a display screen and control buttons. The control panel is electrically connected to the temperature sensors, fragrance concentration sensors, heating element, drive motor, and battery.

2. The automatically rotating electric incense burner according to claim 1, characterized in that... The incense burner body is provided with a charging interface for charging the battery on its outer side.

3. The automatically rotating electric incense burner according to claim 2, characterized in that, The top of the furnace lid is equipped with a handle.

4. The automatically rotating electric incense burner according to claim 3, characterized in that, The top of the furnace cover is also provided with multiple evenly distributed ventilation holes.

5. An automatically rotating electric incense burner according to claim 4, characterized in that, The incense burner body is equipped with support legs at the bottom.

6. The automatically rotating electric incense burner according to claim 5, characterized in that, The incense burner body is provided with a first thread on the inner side, and the top outer side of the incense burner lid is provided with a second thread that mates with the first thread. The incense burner body and the incense burner lid are connected by the first thread and the second thread.

7. An automatically rotating electric incense burner according to claim 6, characterized in that, A heat insulation plate is installed between the battery and the heat insulation compartment.