Tea making machine for making various tea water
By wrapping a spiral hollow insulation tube around the outside of the water outlet pipe of the tea maker and setting an insulation coating, the problem of heat loss during the hot water transmission process in the tea maker is solved, and the temperature stability of the brewed tea is improved.
Patent Information
- Application Number
- CN202521950317.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-11
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-11
AI Technical Summary
In existing tea brewing machines, the pipe connection between the water tank and the water outlet structure causes heat loss during the transmission of hot water, affecting the tea brewing effect.
A spiral hollow insulation pipe is wound around the outside of the water outlet pipe. The insulation pipe has a square cross-section and an insulation coating is applied to the outer wall to reduce heat loss.
It effectively reduces heat loss during the hot water flow process, maintains the temperature difference between the water outlet and the water tank, and improves the temperature stability of the water used for brewing tea.
Smart Images

Figure CN224671303U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tea brewing machine technology, specifically a tea brewing machine that facilitates the preparation of various tea brewing solutions. Background Technology
[0002] A tea maker is an automated device used to precisely control the water temperature and brewing time to ensure the best flavor of the tea. With the fast pace of life and the popularity of healthy beverages, the tea maker market is booming, especially for office and home users. Technological advancements have enabled tea makers to adapt to different types of tea, providing personalized brewing solutions.
[0003] The tea maker includes a body, a water tank, a water filling mechanism, a heating mechanism, a control mechanism, and a water dispensing mechanism. The heating mechanism heats the water in the tank; the control mechanism controls the operation of the water filling and dispensing mechanisms, and regulates the heating temperature of the heating mechanism, allowing it to heat the water in the tank to different temperatures to suit different teas; the water filling mechanism adds water from an external tap to the tank; and the water dispensing mechanism dispenses the heated water from the tank for convenient tea brewing.
[0004] Regarding the above technical conditions, there is also a defect that the water tank and the water outlet structure are connected by a pipe, but there is a certain distance between the water tank and the water outlet structure. When the heated water in the water tank flows to the water outlet structure through the pipe, some of the heat of the hot water is lost in the pipe.
[0005] Based on this, this utility model designs a tea brewing machine that facilitates the preparation of various tea brewing solutions, in order to solve the above-mentioned problems. Utility Model Content
[0006] The purpose of this invention is to provide a tea brewing machine that facilitates the preparation of various types of tea water, thereby solving the aforementioned technical problems.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a tea brewing machine that facilitates the preparation of various tea brewing solutions, comprising a machine body, a water tank, a heating structure, a water filling structure, and a water outlet. The water tank is disposed in the machine body, the heating structure is disposed on the water tank, the water filling structure is disposed on the water tank and connected to the water tank, the water outlet is disposed on the machine body, a control structure is disposed on the machine body, and both the heating structure and the water filling structure are connected to the control structure. The water tank is connected to a water outlet pipe, the water outlet pipe is connected to the water outlet, and a heat-insulating pipe is connected to the water outlet pipe. The heat-insulating pipe is spirally wound around the outer wall of the water outlet pipe and has a hollow structure.
[0008] Preferably, the heat insulation pipe has a square cross-section.
[0009] Preferably, an insulating coating is fixedly provided on the outer wall of the insulating pipe.
[0010] Preferably, the water outlet pipe includes a first water outlet pipe and a second water outlet pipe. A water injection pump is provided in the machine body. The water injection pump is connected to the control structure. One end of the first water outlet pipe is connected to the water tank, and the other end of the first water outlet pipe is connected to the water injection pump. The water injection pump is connected to one end of the second water outlet pipe, and the other end of the second water outlet pipe is connected to the water outlet.
[0011] Preferably, a level gauge is fixedly installed in the water tank, and two level gauges are installed in the water tank. The level gauges are connected to the control structure.
[0012] Preferably, the water filling structure includes a first water inlet pipe, a second water inlet pipe, and a water pump. The water pump is disposed in the machine body and connected to the control structure. The first water inlet pipe is connected to the water pump, one end of the second water inlet pipe is connected to the water pump, and the other end of the second water inlet pipe is connected to the water tank.
[0013] Preferably, a temperature sensor is fixedly installed in the water tank, and the temperature sensor is connected to the control structure.
[0014] In summary, this application has the following beneficial technical effects: When in use, the teacup is placed on the machine body, and the heating structure is controlled by the control structure to work. The heating structure heats the water in the water tank. The temperature sensor in the water tank senses the temperature information in the water tank and transmits the temperature information to the control structure. When the temperature of the water in the water tank reaches the preset value of the control structure, the control structure controls the heating structure to stop working and controls the water pump to work. The hot water in the water tank is pumped to the outlet by the water pump. The hot water in the water tank flows to the outlet through the first outlet pipe and the second outlet pipe, and then flows from the outlet to the teacup.
[0015] As hot water flows from the water tank through the first and second outlet pipes to the outlet, the insulation pipe keeps the hot water in the first and second outlet pipes warm. Through the hollow design and square cross-section design of the insulation pipe, the insulation pipe has a good heat preservation effect on the hot water in the first and second outlet pipes, reducing heat loss during the outflow process and reducing the temperature difference between the outlet and the water tank, thus achieving the effect of reducing heat loss during the outflow process. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of 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.
[0017] Figure 1 This is a schematic diagram of the tea maker in this embodiment; Figure 2 This is a schematic diagram of the front structure of the tea maker in this embodiment; Figure 3 This is a top view of the internal structure of the tea maker in this embodiment; Figure 4 This is a schematic diagram of the installation structure of the tea maker in this embodiment; Figure 5 This is a schematic diagram of the water tank structure in this embodiment; Figure 6 This is a schematic diagram of the level gauge in the water tank in this embodiment.
[0018] The attached diagram lists the components represented by each number as follows: 1. Main body; 2. Control structure; 3. Water outlet; 4. Temperature sensor; 5. Water tank; 6. Second water inlet pipe; 7. First water inlet pipe; 8. Water pump; 9. Insulation pipe; 10. Water injection pump; 11. Second water outlet pipe; 12. Liquid level gauge; 13. Heating structure. Detailed Implementation
[0019] 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.
[0020] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.
[0021] A tea maker for easily preparing various types of tea includes a body 1, a water tank 5, a heating structure 13, a water filling structure, and a water outlet 3. The water tank 5 is housed within the body 1, the heating structure 13 is mounted on the water tank 5, and the water filling structure is mounted on and connected to the water tank 5. The water outlet 3 is located on the body 1. A control structure 2 is mounted on the body 1, and both the heating structure 13 and the water filling structure are connected to the control structure 2. The control structure 2 allows control of the operating status of the heating structure 13 and the water filling structure.
[0022] A water outlet pipe is connected to the water tank 5, and the water outlet pipe is connected to the water outlet 3. When the heating structure 13 heats the water in the water tank 5, the heated water flows from the water outlet pipe to the water outlet 3, and then flows out from the water outlet 3, which is convenient for making tea. A heat preservation pipe 9 is connected to the water outlet pipe. The heat preservation pipe 9 is spirally wound on the outer wall of the water outlet pipe. When the hot water in the water tank 5 flows from the water tank 5 to the water outlet pipe, the heat preservation pipe 9 can keep the hot water in the water outlet pipe warm, reduce the heat loss of the hot water during transportation in the water outlet pipe, and reduce the temperature difference of the hot water between the water outlet 3 and the water tank 5.
[0023] The insulation pipe 9 has a hollow structure. This hollow structure utilizes the low thermal conductivity of air to reduce heat transfer, thus improving the insulation effect on the outlet pipe. The insulation pipe 9 has a square cross-section, allowing for maximum contact area with the outer wall of the outlet pipe, further enhancing its insulation performance. An insulation coating is fixedly installed on the outer wall of the insulation pipe 9, which further improves the insulation effect.
[0024] The water outlet pipe includes a first water outlet pipe and a second water outlet pipe 11. A water injection pump 10 is installed in the body 1. The water injection pump 10 is connected to the control structure 2, which can control the on / off state of the water injection pump 10. One end of the first water outlet pipe is connected to the water tank 5, and the other end is connected to the water injection pump 10. The water injection pump 10 is connected to one end of the second water outlet pipe 11, and the other end of the second water outlet pipe 11 is connected to the water outlet 3. Through the control structure 2 and the water injection pump 10, the water in the water tank 5 can be discharged through the water outlet 3.
[0025] A level gauge 12 is fixedly installed in the water tank 5, and the level gauge 12 is connected to the control structure 2. There are two level gauges 12 in the water tank 5, one level gauge 12 is set at the lowest water level of the water tank 5, and the other level gauge 12 is set at the highest water level of the water tank 5. When the water level in the water tank 5 is lower than the lower level gauge 12, the control structure 2 controls the water filling structure to work, and the water filling structure adds water to the water tank 5; when the water level in the water tank 5 is higher than the higher level gauge 12, the control structure 2 controls the water filling structure to stop working, and the water tank 5 completes the water filling operation.
[0026] The water filling structure includes a first water inlet pipe 7, a second water inlet pipe 6, and a water pump 8. The water pump 8 is located inside the machine body 1 and is connected to a control structure 2, which controls the on / off state of the water pump 8. One end of the first water inlet pipe 7 is connected to the water pump 8, and the other end passes through the machine body 1 and connects to a tap water pipe. One end of the second water inlet pipe 6 is connected to the water pump 8, and the other end is connected to the water tank 5. Through the control structure 2 and the water pump 8, when the water level in the water tank 5 is lower than the low-level level gauge 12, the control structure 2 controls the water pump 8 to operate, drawing water from the tap water pipe into the water tank 5.
[0027] A temperature sensor 4 is fixedly installed in the water tank 5. The temperature sensor 4 is connected to the control structure 2, and the sensing head of the temperature sensor 4 faces the inside of the water tank 5. The temperature sensor 4 can sense the temperature information in the water tank 5. When the heating structure 13 heats the water in the water tank 5, the temperature sensor 4 transmits the sensed temperature information to the control structure 2.
[0028] When the temperature in water tank 5 reaches the preset temperature of control structure 2, control structure 2 controls heating structure 13 to shut down, and heating structure 13 stops heating the water in water tank 5. Control structure 2 can preset multiple different temperature settings in advance, allowing for adjustment of the heating temperature of water in water tank 5 by heating structure 13 according to different teas, taste preferences, and other factors.
[0029] The implementation principle of this embodiment is as follows: When in use, the teacup is placed on the machine body 1, and the heating structure 13 is controlled by the control structure 2 to work. The heating structure 13 heats the water in the water tank 5. The temperature sensor 4 in the water tank 5 senses the temperature information in the water tank 5 and transmits the temperature information to the control structure 2. When the temperature of the water in the water tank 5 reaches the preset value of the control structure 2, the control structure 2 controls the heating structure 13 to stop working and controls the water pump 10 to work. The hot water in the water tank 5 is drawn to the water outlet 3 by the water pump 10. The hot water in the water tank 5 flows to the water outlet 3 through the first water outlet pipe and the second water outlet pipe 11, and then flows to the teacup from the water outlet 3.
[0030] As hot water flows from water tank 5 through the first and second outlet pipes 11 to outlet 3, the insulation pipe 9 insulates the hot water in the first and second outlet pipes 11. Through the hollow design and square cross-section design of the insulation pipe 9, the insulation pipe 9 has a good heat preservation effect on the hot water in the first and second outlet pipes 11, reducing the heat loss of hot water during the outflow process, reducing the temperature difference between outlet 3 and water tank 5, and achieving the effect of reducing the heat loss of hot water during the outflow process.
[0031] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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.
[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed 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 connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A tea brewing machine that facilitates the preparation of various tea brewing solutions, comprising a machine body (1), a water tank (5), a heating structure (13), a water filling structure, and a water outlet (3), characterized in that: The water tank (5) is located in the body (1), the heating structure (13) is located on the water tank (5), the water filling structure is located on the water tank (5), the water filling structure is connected to the water tank (5), the water outlet (3) is located on the body (1), the body (1) is provided with a control structure (2), the heating structure (13) and the water filling structure are both connected to the control structure (2), the water tank (5) is connected to a water outlet pipe, the water outlet pipe is connected to the water outlet (3), the water outlet pipe is connected to a heat preservation pipe (9), the heat preservation pipe (9) is spirally wound on the outer side wall of the water outlet pipe, and the heat preservation pipe (9) is a hollow structure.
2. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: The heat insulation pipe (9) has a square cross-section.
3. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: An insulation coating is fixedly installed on the outer wall of the insulation pipe (9).
4. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: The water outlet pipe includes a first water outlet pipe and a second water outlet pipe (11). A water injection pump (10) is provided in the body (1). The water injection pump (10) is connected to the control structure (2). One end of the first water outlet pipe is connected to the water tank (5). The other end of the first water outlet pipe is connected to the water injection pump (10). The water injection pump (10) is connected to one end of the second water outlet pipe (11). The other end of the second water outlet pipe (11) is connected to the water outlet (3).
5. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: A level gauge (12) is fixedly installed in the water tank (5). There are two level gauges (12) in the water tank (5). The level gauges (12) are connected to the control structure (2).
6. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: The water filling structure includes a first water inlet pipe (7), a second water inlet pipe (6), and a water pump (8). The water pump (8) is installed in the body (1) and is connected to the control structure (2). The first water inlet pipe (7) is connected to the water pump (8), one end of the second water inlet pipe (6) is connected to the water pump (8), and the other end of the second water inlet pipe (6) is connected to the water tank (5).
7. A tea maker according to claim 1, which facilitates the preparation of various tea brewing solutions, characterized in that: A temperature sensor (4) is fixedly installed in the water tank (5), and the temperature sensor (4) is connected to the control structure (2).