Tea making device with heat preservation function
By introducing a heat-insulating and heating structure and a magnetic or knob-controlled switch component into the tea infuser, the problem of tea water cooling down easily in the tea infuser is solved, achieving both heat preservation and convenient operation of the tea in the teapot.
Patent Information
- Application Number
- CN202423009377.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing tea brewing devices tend to cool down quickly, making them inconvenient to use, especially in low-temperature environments.
A tea maker with heat preservation function was designed, which includes a heat preservation and heating structure and a switch assembly. It contacts the teapot through a heat-conducting shell and uses an electric heating module to heat or keep warm. The opening and closing of the water outlet is controlled by a magnetic component or a knob.
It keeps the tea in the teapot warm, is convenient and hygienic, and avoids the problem of the tea cooling down too quickly.
Smart Images

Figure CN223503993U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a tea brewing device with heat preservation function. Background Technology
[0002] Chinese utility model patent application number 2023233585218 discloses a tea brewing device. By adding tea leaves and hot water to the tea brewing container located at the top, and after brewing, the tea in the tea brewing container flows into the tea receiving container by opening the valve structure. It has the advantage of being convenient to use. However, the tea brewed by this type of tea brewing device cools down easily, especially when used in the cold winter.
[0003] This utility model was proposed in response to the shortcomings of the existing technology. Utility Model Content
[0004] To address the aforementioned technical problem in existing tea brewing systems where tea easily cools down, the present invention provides the following technical solution: A tea brewing system with heat preservation function, comprising: a tea brewing system body, a teapot, and a tea dispenser. The tea brewing system body is provided with a support portion, the teapot is detachably mounted on the support portion, the bottom of the teapot has a water outlet, and the tea dispenser is detachably mounted below the support portion. The tea dispenser is used to collect the tea flowing from the water outlet. The support portion is provided with a switch assembly for opening and closing the water outlet, and the support portion is provided with a heat preservation and heating structure that can contact the teapot.
[0005] As described above, a tea maker with heat preservation function includes a heat-conducting shell that contacts the outer side of the teapot, the teapot and the heat-conducting shell are detachably connected, the heat-conducting shell is disposed on a support, and a first electric heating module is provided on the heat-conducting shell.
[0006] In the tea maker with heat preservation function described above, the first electric heating module is an electric heating film and / or electric heating tube disposed on the outer wall and / or bottom of the heat-conducting shell.
[0007] As described above, a tea brewer with a heat preservation function has a second electric heating module at the bottom of the main body of the tea brewer for heat preservation or heating of the teapot.
[0008] As described above, a tea maker with a heat preservation function includes a switch assembly comprising: a valve and a first knob for opening or closing the valve; the valve is connected to a support; the inlet end of the valve is sealed to the outlet end; and the outlet end of the valve is located directly above the teapot.
[0009] As described above, in a tea maker with heat preservation function, the inlet end of the valve is provided with a sealing ring that seals with the outlet.
[0010] As described above, a tea maker with a heat preservation function has a tea-leaving channel at the bottom of the teapot for the brewed tea to flow out, a water outlet located in the tea-leaving channel, a steel ball located in the tea-leaving channel for closing the water outlet, and a magnetic suction component that attracts the steel ball to open the water outlet.
[0011] As described above, a tea maker with a heat preservation function includes a magnetic assembly comprising a rotating shaft, a second knob, and a magnet. One end of the rotating shaft is provided with a handle, and the magnet is located at the end of the handle. The second knob is connected to the other end of the rotating shaft to move the magnet away from or towards the steel ball. When the magnet approaches the steel ball, the steel ball is pulled away from the water outlet by the attraction of the magnet, thus opening the water outlet. When the magnet moves away from the steel ball, the magnet cannot move the steel ball, and the steel ball closes the water outlet under its own gravity.
[0012] The beneficial effects of this utility model are:
[0013] 1. The present invention provides a tea brewer with heat preservation function by providing a heat preservation and heating structure on the support part that can contact the teapot. The heat preservation and heating structure heats or keeps the teapot warm, so that the tea in the teapot does not get cold.
[0014] 2. By rotating the second knob, the magnet can be moved away from or closer to the steel ball, thus opening or closing the water outlet. This method is convenient, clean, and hygienic.
[0015] 3. The valve is opened or closed by rotating the first knob, which is convenient and hygienic. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0017] Figure 2 This is a three-dimensional sectional view of Embodiment 1 of the present invention;
[0018] Figure 3 This is an exploded view of Embodiment 1 of the present invention;
[0019] Figure 4 for Figure 3 An enlarged view of part A marked in the middle;
[0020] Figure 5 This is a three-dimensional sectional view of Embodiment 2 of the present invention;
[0021] Figure 6 This is a full sectional view of Embodiment 2 of the present invention;
[0022] Figure 7 for Figure 6 A magnified view of section B marked in the middle. Detailed Implementation
[0023] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0024] like Figures 1 to 7 As shown, this utility model has two embodiments, which will now be described separately.
[0025] Example 1:
[0026] like Figures 1 to 4 As shown, this embodiment of a tea maker with a heat preservation function includes: a tea maker body 1, a teapot 2, and a tea dispenser 3. The tea maker body 1 is provided with a support part 11. The teapot 2 is detachably mounted on the support part 11, and the bottom of the teapot 2 is provided with a water outlet 201. The tea dispenser 3 is detachably mounted below the support part 11 and is used to collect the tea soup flowing out from the water outlet 201. The support part 11 is provided with a switch assembly 4 that can open and close the water outlet 201. The support part 11 is provided with a heat preservation and heating structure 5 that can contact the teapot 2. This utility model of a tea maker with a heat preservation function heats or keeps the teapot warm by providing a heat preservation and heating structure on the support part that can contact the teapot.
[0027] In this embodiment, the heat-insulating and heating structure 5 includes: a heat-conducting shell 51 that contacts the outer surface of the teapot 2; the teapot 2 is detachably connected to the heat-conducting shell 51; the heat-conducting shell 51 is disposed on the support portion 11; and a first electric heating module 52 is provided on the heat-conducting shell 51. The heat generated by the first electric heating module 52 is transferred to the teapot through the heat-conducting shell 51 to keep the tea in the teapot warm.
[0028] In this embodiment, the first heating module 52 is an electric heating film and / or an electric heating tube disposed on the outer wall and / or bottom of the heat-conducting housing 51.
[0029] In order to keep the tea in the teapot 3 warm or heat it, a second electric heating module 12 is provided at the bottom of the tea brewing body 1 for keeping the teapot 3 warm or heating it.
[0030] In this embodiment, a tea-leaving channel 202 for the brewed tea to flow out is provided at the bottom of the teapot 2. The water outlet 201 is located in the tea-leaving channel 202. The switch assembly 4 is a steel ball 45 located in the tea-leaving channel 202 for closing the water outlet 201. The support part 11 is provided with a magnetic suction assembly 46 that attracts the steel ball 45 to open the water outlet 201. The magnetic suction assembly 46 includes a rotating shaft 461, a second knob 462, and a magnet 463. One end of the rotating shaft 461 has a crank handle 464, and the magnet 463 is located at the end of the crank handle 464, offset from the rotating shaft 461. The second knob 462 is connected to the other end of the rotating shaft 461 to move the magnet 463 away from or towards the steel ball 45. When the magnet 463 approaches the steel ball 45, the steel ball 45, under the attraction of the magnet 463, moves away from the water outlet 201, thus opening the water outlet 201. When the magnet 463 moves away from the steel ball 45, the magnet 463 cannot move the steel ball 45, and the steel ball 45 closes the water outlet 201 under its own gravity. By rotating the second knob 462 to move the magnet 463 away from or towards the steel ball 45, the water outlet can be opened or closed, offering advantages such as ease of use and hygiene.
[0031] Example 2:
[0032] like Figure 5-7 As shown, the difference between this embodiment and Embodiment 1 lies in the structure of the switch assembly. In this embodiment, the switch assembly 4 includes a valve 41 and a first knob 42 that drives the valve 41 to open or close. The valve 41 is connected to the support 11, and the inlet end of the valve 41 is sealed to the outlet 201. The outlet end of the valve 41 is located directly above the teapot 3. Opening or closing the valve by rotating the first knob opens or closes the outlet, offering advantages such as ease of use and hygiene.
[0033] The working principle of the valve is the same as that of a commonly used ball valve, and it has mature accessories, which will not be elaborated here.
[0034] In this embodiment, to prevent water leakage, the inlet end of the valve 41 is provided with a sealing ring 43 that seals with the outlet 201.
[0035] 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. A tea infuser with heat preservation function, characterized in that, include: The tea brewing device includes a main body (1), a teapot (2), and a tea dispenser (3). The main body (1) is provided with a support (11). The teapot (2) is detachably placed on the support (11). The bottom of the teapot (2) is provided with a water outlet (201). The tea dispenser (3) is detachably placed below the support (11). The tea dispenser (3) is used to receive the tea soup flowing out from the water outlet (201). The support (11) is provided with a switch assembly (4) that can open and close the water outlet (201). The support (11) is provided with a heat-insulating and heating structure (5) that can contact the teapot (2).
2. A tea infuser with heat preservation function according to claim 1, characterized in that, The heat-insulating and heating structure (5) includes: a heat-conducting shell (51) that contacts the outer side of the teapot (2), the teapot (2) and the heat-conducting shell (51) are detachably connected, the heat-conducting shell (51) is disposed on the support (11), and the heat-conducting shell (51) is provided with a first electric heating module (52).
3. A tea infuser with heat preservation function according to claim 2, characterized in that, The first electric heating module (52) is an electric heating film and / or electric heating tube disposed on the outer wall and / or bottom of the heat-conducting housing (51).
4. A tea infuser with heat preservation function according to claim 1, characterized in that, The bottom of the tea brewing device body (1) is provided with a second electric heating module (12) for keeping the teapot (3) warm or heating it.
5. A tea infuser with heat preservation function according to any one of claims 1-4, characterized in that, The switch assembly (4) includes a valve (41) and a first knob (42) for opening or closing the valve (41). The valve (41) is connected to the support (11). The inlet end of the valve (41) is sealed to the outlet (201). The outlet end of the valve (41) is located directly above the teapot (3).
6. A tea infuser with heat preservation function according to claim 5, characterized in that, The valve (41) is provided with a sealing ring (43) on the inlet end that seals with the outlet (201).
7. A tea infuser with heat preservation function according to any one of claims 1-4, characterized in that, The bottom of the teapot (2) is provided with a tea-leaving channel (202) for the brewed tea to flow out. The water outlet (201) is located in the tea-leaving channel (202). The switch assembly (4) is a steel ball (45) located in the tea-leaving channel (202) for closing the water outlet (201). The support part (11) is provided with a magnetic suction assembly (46) that attracts the steel ball (45) to open the water outlet (201).
8. A tea infuser with heat preservation function according to claim 7, characterized in that, The magnetic suction assembly (46) includes: a rotating shaft (461), a second knob (462), and a magnet (463). One end of the rotating shaft (461) is provided with a handle (464), and the magnet (463) is provided at the end of the handle (464). The second knob (462) is connected to the other end of the rotating shaft (461) to drive the magnet (463) away from or near the steel ball (45). When the magnet (463) is close to the steel ball (45), the steel ball (45) is deviated from the outlet (201) and opens the outlet (201) under the attraction of the magnet (463). When the magnet (463) is away from the steel ball (45), the magnet (463) cannot drive the steel ball (45) to move, and the steel ball (45) closes the outlet (201) under its own gravity.