Circumferential atomization structure and tea cooking device

Abstract

This utility model discloses a circumferential atomizing structure, in which the atomizing humidifying component is placed below the heating furnace component, maintaining a gap between the furnace shell and the lid. A mist outlet is provided on the lid. In use, the atomizing element generates mist, which is then accelerated by a blower to increase the airflow and pressure within the water tank. The mist is then blown out through the mist outlet, circumferentially along the gap between the furnace shell and the lid to increase the air temperature around the furnace shell. The mist is evenly distributed and covers a large area, capable of covering all users seated around the stove, thus improving the user experience. This utility model also discloses a stove-side tea-brewing device with the aforementioned circumferential atomizing structure.

Description

Technical Field

[0001] This utility model belongs to the field of tea brewing technology around a stove, specifically relating to a circumferential atomization structure and a tea brewing device around a stove. Background Technology

[0002] The hearth table can be heated by a heat source for purposes such as brewing tea, making hot pot, or baking food. It also includes a humidifier function to increase the air humidity around the table, making it suitable for use in dry winters. However, the existing atomization structure of hearth tables suffers from uneven mist output and a small coverage area, making it difficult to cover all users sitting around the table, resulting in a subpar user experience. Utility Model Content

[0003] The purpose of this utility model is to disclose a circumferential atomizing structure and a stove-shaped tea brewing device, which realizes circumferential misting at the bottom of the stove shell, solves the problem of dry surrounding environment during use, and produces uniform misting with a large coverage area.

[0004] To achieve the above objectives, this utility model discloses a circumferential atomizing structure applied to a tea-brewing device, comprising: a heating furnace assembly and an atomizing humidification assembly. The heating furnace assembly includes a furnace shell and a heating element placed inside the furnace shell, the heating element being used for heating during brewing. The atomizing humidification assembly includes a water tank, a tank cover, an atomizing element, and a blower.

[0005] The water tank has an upward-opening main chamber, the atomizing element is located inside the main chamber, the tank cover is closed at the opening end of the main chamber, and the tank cover is provided with a mist outlet;

[0006] The blower is located on the side of the water tank and has an air outlet that is connected to the main chamber of the water tank. The blower blows air into the main chamber through the air outlet to generate high pressure inside the tank.

[0007] The water tank is provided with at least two upwardly extending support arms, and the furnace shell is connected to the upper end of the support arms. The support arms maintain a gap between the lower surface of the furnace shell and the tank cover, and allow the mist to be blown out circumferentially from the gap between the furnace shell and the tank cover.

[0008] As an optional implementation, the opening edge of the main chamber extends outward to form a baffle. The baffle is arranged at an angle, with the inner edge of the baffle close to the furnace shell and the outer edge of the baffle away from the furnace shell. The support arm is integrally formed with the baffle.

[0009] As an optional implementation, a water replenishment chamber is also provided around the main chamber. The opening end of the water replenishment chamber is located on the baffle, and the lower side of the water replenishment chamber is connected to the lower side of the main chamber. The lowest point of the opening end of the water replenishment chamber is lower than the lowest point of the air outlet. It also includes a water replenishment chamber cover, which is set on the baffle and covers the opening end of the water replenishment chamber.

[0010] As an optional implementation, the main chamber and the water replenishment chamber are separated by a partition. The bottom wall of the water tank is recessed to form a water guide channel, which is located directly below the partition. The width of the water guide channel is greater than the thickness of the partition to facilitate communication between the water replenishment chamber and the main chamber.

[0011] As an optional implementation, it also includes an electrical control element located below the baffle, which is electrically connected to the atomizing element and the blower.

[0012] As an optional implementation, an air guide is also provided below the furnace shell. The air guide is in the shape of an inverted cone and is used to guide the mist to blow out circumferentially.

[0013] As an optional implementation, the air guide is made of a light-transmitting material, and a light-emitting body is provided in the hollow space between the air guide and the furnace shell. The light emitted by the light-emitting body shines through the air guide onto the mist blown out by the box cover.

[0014] As an optional implementation, the cover includes an outer ring plate, an inner ring plate, and a circular plate. The inner ring plate is connected to the inner side of the outer ring plate, and the circular plate is connected to the inner side of the inner ring plate. The pointed end of the air guide corresponds to the position of the circular plate. The mist outlet includes a first mist outlet and a second mist outlet. The outer ring plate has an arc-shaped cross-section, and the inner ring plate has an arch-shaped cross-section. A plurality of first mist outlets are arranged at the connection between the inner ring plate and the outer ring plate, and a plurality of second mist outlets are arranged at the connection between the inner ring plate and the circular plate.

[0015] As an optional implementation, a noise-reducing cover is also included, which is disposed over the atomizing element.

[0016] Based on the same inventive concept, this utility model also discloses a stove-style tea brewing device, including the above-mentioned circumferential atomizing structure and a lower main body, the lower main body being connected to a water tank and supporting the water tank.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model's circumferential atomizing structure and stove-style tea-brewing device place the atomizing humidifying component below the heating furnace component, maintaining a gap between the furnace shell and the lid. A mist outlet is provided on the lid. In use, the atomizing element generates mist, and a blower accelerates the airflow, increasing the pressure inside the water tank. The mist is then blown out from the mist outlet, circumferentially along the gap between the furnace shell and the lid to increase the air temperature around the furnace shell. The mist is evenly distributed and covers a large area, covering all users sitting around the stove table, thus improving the user experience. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a cross-sectional structural schematic diagram of the stove-warming tea-brewing device according to an embodiment of this utility model.

[0021] Figure 2 This is a three-dimensional structural diagram of the circumferential atomization structure according to an embodiment of the present invention.

[0022] Figure 3 This is an exploded structural diagram of the circumferential atomization structure according to an embodiment of the present invention.

[0023] Figure 4 This is one of the cross-sectional structural schematic diagrams of the circumferential atomization structure according to an embodiment of this utility model.

[0024] Figure 5 This is the second cross-sectional view of the circumferential atomization structure according to an embodiment of the present invention.

[0025] Figure 6 This is a three-dimensional structural diagram of the box lid according to an embodiment of the present utility model.

[0026] Figure 7 This is a cross-sectional structural schematic diagram of the box lid according to an embodiment of the present utility model.

[0027] Figure 8 This is a three-dimensional structural diagram of the atomizing humidification component of this utility model after the box cover is removed.

[0028] Figure 9 This is one of the cross-sectional structural diagrams of the atomizing humidification component after the cover has been removed, according to an embodiment of this utility model.

[0029] Figure 10 This is the second cross-sectional view of the atomizing humidification component of this utility model after the cover has been removed.

[0030] Explanation of key figure labels:

[0031] 1. Heating furnace assembly; 11. Furnace shell; 111. Lower furnace cover; 112. Upper furnace cover; 113. Support plate; 12. Heating element; 13. Air guide; 14. Light source; 2. Atomizing and humidifying assembly; 21. Water tank; 211. Main chamber; 212. Support arm; 213. Side rail; 214. Water replenishment chamber; 215. Partition plate; 216. Water trough; 22. Box cover; 221. Mist outlet; 2211. First mist outlet; 2212. Second mist outlet; 222. Outer ring plate; 223. Inner ring plate; 224. Circular plate; 23. Atomizing element; 24. Blower; 241. Air outlet; 25. Silencer cover; 26. Water replenishment chamber cover; 3. Electrical control components; 4. Lower main body; 5. Platform assembly. Detailed Implementation

[0032] 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.

[0033] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0034] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0035] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0036] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, elements, or components (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, elements, or components. Unless otherwise stated, "a plurality of" means two or more.

[0037] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0038] Please see Figures 1 to 5 As shown in the figure, this application provides a stove-style tea brewing device, which includes a circumferential atomizing structure, a lower body 4, and a platform assembly 5. The lower body 4 serves as the main support. This utility model does not involve any improvement to the lower body 4. Therefore, the structure of the lower body 4 can be any kind, that is, it can be a pure support structure or a support structure combined with a hot air function. The circumferential atomizing structure includes a heating furnace assembly 1 and an atomizing humidifying assembly 2. The lower body 4 is connected below the atomizing humidifying assembly 2, and the atomizing humidifying assembly 2 is connected below the heating furnace assembly 1. The lower body 4 supports the atomizing humidifying assembly 2, and the atomizing humidifying assembly 2 supports the heating furnace assembly 1.

[0039] The heating furnace assembly 1 includes a furnace shell 11 and a heating element 12 placed inside the furnace shell 11. The heating element 12 is used for cooking and heating. The furnace shell 11 mainly serves to install the heating element 12 and connect to the atomizing humidification assembly 2. In addition, the furnace shell 11 is also used to connect to the platform assembly 5. The platform assembly 5 may include multiple arc-shaped platforms, which are respectively connected to the periphery of the furnace shell 11 to surround the periphery of the furnace shell 11. When the platform assembly 5 is installed, hot pot can be served around the furnace. When the platform assembly 5 is removed, tea can be brewed around the furnace.

[0040] In one preferred embodiment of the furnace shell 11, the furnace shell 11 includes a lower furnace cover 111, an upper furnace cover 112, and a support plate 113. The lower furnace cover 111 and the upper furnace cover 112 are connected to form an installation cavity. The heating element 12 is located in the installation cavity. The heating element 12 can be connected to the lower furnace cover 111 or the upper furnace cover 112. The upper furnace cover 112 has an opening. The support plate 113 is connected to the upper furnace cover 112 and covers the opening of the upper furnace cover 112. The heating element 12 is located inside the support plate 113. The support plate 113 is made of a heat-conducting or light-transmitting material. The heat from the heating element 12 can pass through the support plate 113. In use, a teapot or cookware can be placed on the support plate 113 for heating.

[0041] In this embodiment, refer to Figure 3 , Figures 8 to 10The atomizing humidification assembly 2 includes a water tank 21, a cover 22, an atomizing element 23, a blower 24, a silencer 25, and a water replenishment chamber cover 26. The water tank 21 has a main chamber 211, a water replenishment chamber 214, two support arms 212, and a retaining wall 213. The main chamber 211 serves as the primary structure for containing the water used for atomization, and it opens upwards. The atomizing element 23 is located within the main chamber 211 to produce mist. The silencer 25 covers the atomizing element 23 to reduce noise during operation. The cover 22 closes to the opening of the main chamber 211 and has a mist outlet 221 to form a mist outlet area. The blower 24 is located on the side of the water tank 21. The blower 24 is provided with an air outlet 241, which is connected to the main chamber 211 of the water tank 21. The blower 24 blows air into the main chamber 211 through the air outlet 241 to generate high pressure inside the box, thereby accelerating the flow of mist and causing the mist to be blown out quickly from the mist outlet 221 of the box cover 22. The support arm 212 extends upward and the upper end of the support arm 212 is connected to the furnace shell 11. The support arm 212 keeps the lower surface of the furnace shell 11 and the box cover 22 apart, and causes the mist to be blown out circumferentially from the gap between the furnace shell 11 and the box cover 22, thereby achieving the effect of circumferential misting.

[0042] In the above scheme, the atomizing humidification component 2 is placed below the heating furnace component 1, so that there is a gap between the furnace shell 11 and the box cover 22, and a mist outlet 221 is provided on the box cover 22. When in use, the atomizing element 23 generates mist, and the blower 24 accelerates the air flow, which increases the pressure in the water tank 21. The mist is blown out from the mist outlet 221 and blown out circumferentially along the gap between the furnace shell 11 and the box cover 22 to increase the air temperature around the furnace shell 11. The mist is uniform and has a large coverage area, which can cover all users sitting around the furnace table, thus improving the user experience.

[0043] See Figures 8 to 10 The baffle 213 extends outward from the edge of the opening end of the main chamber 211. The support arm 212 is preferably integrally formed with the baffle 213. The baffle 213 can be fixed to the upper end of the lower body 4 by screws, buckles or other means, thereby realizing the connection between the atomizing humidification component 2 and the lower body 4. In this way, the weight of the heating furnace component 1 and the pot or other utensils used in the process acts on the support arm 212 and is transferred downward to the baffle 213 and the lower body 4. The integral setting of the support arm 212 and the baffle 213 is beneficial to improving the support strength of the support arm 212.

[0044] A water replenishment chamber 214 is located around the main chamber 211, with its opening on a retaining edge 213. A water replenishment chamber cover 26 is located on the retaining edge 213 and covers the opening of the water replenishment chamber 214. The lower side of the water replenishment chamber 214 is connected to the lower side of the main chamber 211. When water needs to be replenished, the water replenishment chamber cover 26 can be opened to replenish water. Water enters the main chamber 211 through the channel between the water replenishment chamber 214 and the main chamber 211. In this way, mist will not replenish the water replenishment chamber 211. 4. Leakage to the outside; preferably, the main chamber 211 and the water replenishment chamber 214 are separated by a partition 215, and a water guide groove 216 is formed by the bottom wall of the water tank 21. The water guide groove 216 is located directly below the partition 215, and the width of the water guide groove 216 is greater than the thickness of the partition 215, so as to connect the water replenishment chamber 214 and the main chamber 211. In this way, by using the setting of the water guide groove 216, it can be ensured that no fog leakage will occur when the water level drops to a low level.

[0045] Preferably, the main chamber 211 and the water replenishment chamber 214 are separated by a partition 215. The bottom wall of the water tank 21 is recessed to form a water guide channel 216, which is located directly below the partition 215. The width of the water guide channel 216 is greater than the thickness of the partition 215 to connect the water replenishment chamber 214 and the main chamber 211. In this way, the water guide channel 216 can ensure that there is no fogging even when the water level drops to a low level.

[0046] It is understandable that the number of support arms 212 can also be three, four, etc., and this is not limited here.

[0047] Combination Figure 5 , Figure 8 and Figure 10 Since the opening end of the water chamber is located on the baffle 213, and in order to facilitate the water replenishment operation and protect the blower 24, preferably, the baffle 213 is arranged at an angle, with the inner edge of the baffle 213 close to the heating furnace assembly 1 and the outer edge of the baffle 213 far away from the heating furnace assembly 1, so that the opening end of the water chamber is tilted outward, which facilitates the water replenishment operation. Furthermore, more preferably, the lowest point of the opening end of the water replenishment chamber 214 is lower than the lowest point of the air outlet 241. In this way, the tilted opening end of the water replenishment chamber 214 can be used as an overflow structure, thereby ensuring that when the user replenishes water, the water flows out from the lowest point of the tilted opening end of the water replenishment chamber 214 and does not enter the blower 24 from the air outlet 241, reducing the risk of damage to the blower 24.

[0048] See Figure 6 and Figure 7In this embodiment, to achieve a better misting effect, preferably, the cover 22 is approximately circular in shape, including an outer ring plate 222, an inner ring plate 223, and a circular plate 224. The inner ring plate 223 is connected to the inner side of the outer ring plate 222, and the circular plate 224 is connected to the inner side of the inner ring plate 223. The mist outlet 221 includes a first mist outlet 2211 and a second mist outlet 2212. The outer ring plate 222 has an arc-shaped cross-section, and the inner ring plate 223 has an arch-shaped cross-section. A plurality of first mist outlets 2211 are arranged between the inner ring plate 223 and the outer ring plate. At the connection point of 222, several second mist outlets 2212 are arranged at the connection point of the inner ring plate 223 and the circular plate 224. That is, both the first mist outlet 2211 and the second mist outlet 2212 are located at a lower position in the cover 22. The advantage of this is that the inner arc of the outer ring plate 222 and the inner arch of the inner ring plate 223 can trap mist, making the mist continuous and forming a turbulent flow. Furthermore, when the mist flows on the outer arc of the outer ring plate 222 and the outer arch of the inner ring plate 223, it helps to guide the diffusion of the mist and form a uniform misting effect. More preferably, the height of the inner ring plate 223 is lower than the height of the outer ring plate 222 to avoid the mist at the bottom being too thin.

[0049] It is understandable that the number of the first mist outlet 2211 can be two, three, four, etc., and the number of the second mist outlet 2212 can also be two, three, four, etc. There is no limitation on the number of the first mist outlet 2211 and the second mist outlet 2212 here.

[0050] See Figure 5 It also includes an electrical control element 3, which is located below the baffle 213. The electrical control element 3 is electrically connected to the atomizing element 23 and the blower 24. In addition, the electrical control element 3 can also be electrically connected to the heating element 12.

[0051] See Figure 4 and Figure 5 In order to better guide the mist to blow out circumferentially, in this embodiment, preferably, an air guide 13 for guiding the mist to blow out circumferentially is also provided below the furnace shell 11. The air guide 13 can be installed below the furnace shell 11 by means of screws, clips or other structures. The air guide 13 is in the shape of an inverted cone, so that the mist can be blown out circumferentially and evenly. More preferably, the pointed cone end of the air guide 13 corresponds to the position of the circular plate 224 to achieve the function of circumferential uniform guidance.

[0052] Preferably, the air guide 13 is made of a light-transmitting material, preferably a semi-transparent material, which allows the air guide 13 to have the function of light transmission and scattering. A light-emitting element 14 is also provided in the hollow space between the air guide 13 and the furnace shell 11. The light-emitting element 14 can be specifically installed on the inner side of the air guide 13 or on the lower surface of the furnace shell 11. The light emitted by the light-emitting element 14 shines through the air guide 13 onto the mist blown out by the box cover 22, thereby creating the visual effect of spraying light mist, which not only meets the functional requirements of humidification and dehumidification, but also meets the requirement of bringing visual sensory stimulation, thus improving the user experience. On the other hand, the conical shape of the air guide 13 also helps the light of the light-emitting element 14 to penetrate deeper into the mist.

[0053] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A circumferential atomization structure applied to a tea cooking device with a walled kettle, characterized in that, The utility model relates to a heating furnace assembly (1) and atomization humidification assembly (2), the heating furnace assembly (1) includes furnace shell (11) and the heating body (12) in the furnace shell (11), the heating body (12) is used for cooking for heating, the atomization humidification assembly (2) includes water tank (21), tank cover (22), atomization element (23), air blower (24), wherein, The water tank (21) is provided with a main chamber (211) opening upward, the atomization element (23) is arranged in the main chamber (211), the tank cover (22) is covered on the opening end of the main chamber (211), and the tank cover (22) is provided with a mist outlet (221); The air blower (24) is arranged on the side of the water tank (21), the air blower (24) is provided with an air outlet (241), the air outlet (241) is communicated with the main chamber (211) of the water tank (21), and the air blower (24) blows air into the main chamber (211) through the air outlet (241) to generate high pressure in the tank; The water tank (21) is provided with at least two upward extending support arms (212), the furnace shell (11) is connected to the upper end of the support arm (212), the support arm (212) keeps the lower surface of the furnace shell (11) apart from the tank cover (22) and makes the mist blow out from the interval between the furnace shell (11) and the tank cover (22) circumferentially. The opening end of the main chamber (211) is outwardly extended to form a retaining edge (213), the retaining edge (213) is arranged obliquely, the inner edge of the retaining edge (213) is close to the furnace shell (11), and the outer edge of the retaining edge (213) is away from the furnace shell (11), and the support arm (212) is integrally formed with the retaining edge (213).

2. The circumferential atomizing structure of claim 1, wherein The circumferential side of the main chamber (211) is further provided with a water supplement chamber (214), the opening end of the water supplement chamber (214) is located on the retaining edge (213), the lower side of the water supplement chamber (214) is communicated with the lower side of the main chamber (211), and the lowest position of the opening end of the water supplement chamber (214) is lower than that of the air outlet (241); further comprising a water supplement chamber cover (26), which is arranged on the retaining edge (213) and covers the opening end of the water supplement chamber (214).

3. The circumferential atomizing structure of claim 2, wherein, The main chamber (211) and the water supplement chamber (214) are separated by a partition plate (215), the bottom wall of the water tank (21) is recessed to form a water guide groove (216), the water guide groove (216) is located directly below the partition plate (215), and the width of the water guide groove (216) is greater than the thickness of the partition plate (215) to communicate the water supplement chamber (214) with the main chamber (211).

4. The circumferential atomising structure of claim 3, wherein, Further comprising an electric control element (3), which is arranged below the retaining edge (213) and is electrically connected with the atomization element (23) and the air blower (24).

5. The circumferential atomizing structure of claim 2, wherein ​ 6. The circumferential atomising structure of any of claims 1 to 5, wherein, The lower part of the furnace shell (11) is also provided with a wind guide (13), which is in the shape of an inverted cone and is used to guide the fog to blow out circumferentially.

7. The circumferential atomising structure of claim 6, wherein, The wind guide (13) is made of a light-transmitting material, and the hollow space between the wind guide (13) and the furnace shell (11) is also provided with a light emitter (14), which emits light rays that are projected on the fog blown out by the box cover (22) through the wind guide (13).

8. The circumferential atomizing structure of claim 6, wherein, The box cover (22) comprises an outer ring plate (222), an inner ring plate (223), and a circular plate (224), the inner ring plate (223) is connected to the inner side of the outer ring plate (222), the circular plate (224) is connected to the inner side of the inner ring plate (223), the pointed end of the wind guide (13) corresponds to the position of the circular plate (224), the fog outlet (221) comprises a first fog outlet (2211) and a second fog outlet (2212), wherein the cross section of the outer ring plate (222) is in the shape of an arc, the cross section of the inner ring plate (223) is in the shape of an arch, a plurality of first fog outlets (2211) are arranged at the connection between the inner ring plate (223) and the outer ring plate (222), and a plurality of second fog outlets (2212) are arranged at the connection between the inner ring plate (223) and the circular plate (224).

9. The circumferential atomizing structure according to any one of claims 1 to 5, wherein It also comprises a soundproof cover (25) that covers the atomizing element (23).

10. A tea brewing apparatus of the type wherein a tea infuser is immersed in a liquid, characterised in that, It comprises a circumferential atomizing structure according to any one of claims 1-9, a lower body (4) that is connected to the water tank (21) and supports the water tank (21).

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