Three-way water bottle

Abstract

A three-way water bottle, comprising a thermal insulation cavity (1), a tea brewing cavity (2), and an upper cover (3), wherein the upper portion of the thermal insulation cavity (1) is connected to the tea brewing cavity (2) by means of threaded fitting; the upper cover (3) is fixedly mounted on the upper portion of the tea brewing cavity (2); a miniature water suction pump (4) is mounted in the upper cover (3) in an embedded mode; the thermal insulation cavity (1) is movably mounted on a battery base (10); a pressure balance pipe (21) is fixedly provided on one side of the interior of the tea brewing cavity (2). According to the present utility model, tea and water separation can be achieved by means of the thermal insulation cavity (1), the tea brewing cavity (2), and the multi-layer upper cover (3) which are independent of each other, a proper amount of tea water is made according to requirements, and the tea water can be quickly cooled to a proper temperature so as to achieve the purpose of instant drinking, thereby effectively solving the problem of being inconvenient for instant drinking as a result of tea leaves being soaked for a too long time and the tea water being cooled slowly. Moreover, one-key water feeding and tea brewing can be achieved by means of special pipeline structure design, the water pump (4) and the like, so that a common teacup product is more convenient to use.

Description

A three-way water cup Technical Field

[0001] The utility model mainly relates to the technical field of heat-insulating tea cups, in particular to a three-way water cup. Background Art

[0002] Thermos cups are a common item in our lives and are widely used. They are a must-have for business trips and travel, and most thermoses have a tea brewing function. However, conventional teacups currently have several drawbacks when used for tea brewing. For example, tea leaves soaking in water for a long time can make the tea bitter and affect the taste. Secondly, due to the good heat preservation properties of thermoses, when you want to drink the right amount of tea immediately, the water temperature is too high, making it unsuitable for drinking. By the time the tea in the thermos cools to the appropriate temperature, it may have been steeped too long, or you may need to drink all the tea to prevent it from being too cold. These two issues are pain points for frequent tea drinkers when using thermoses. Utility Model Content

[0003] To address the shortcomings of the prior art, the present invention provides a three-way water cup that effectively solves the aforementioned problems through a newly designed teacup structure. To achieve the aforementioned objectives, the present invention utilizes the following technical solutions: A three-way water cup comprising a heat-insulating chamber, a tea-brewing chamber, and an upper cover. The upper portion of the heat-insulating chamber is threadedly connected to the tea-brewing chamber. The upper cover is fixedly mounted on the upper portion of the tea-brewing chamber, a micro-water pump is embedded in the upper cover, a battery base is movably mounted in the heat-insulating chamber, a pressure-balancing tube is fixedly mounted on one side of the tea-brewing chamber, a water supply pipe is movably mounted in the pressure-balancing tube, and the upper end of the water supply pipe is fixedly connected to the micro-water pump. The upper cover structure comprises an inner cover and an outer cover. One side of the outer cover is rotatably connected to the inner cover. A locking device is provided on one side of the inner cover and the outer cover. A tea filter box is movably mounted in the inner cover, and a sealing cap is threadedly mounted in the middle portion of the outer cover. The pressure-balancing tube extends through the bottom of the tea-brewing chamber, and the bottom of the water supply pipe extends into the heat-insulating chamber. A water outlet pipe is provided on one side of the micro-pump and extends into the tea filter box. A control switch button is provided on the top of the micro-pump. A sealing ring 1 is installed at the bottom of the tea brewing cavity. A sealing ring 2 is provided at the bottom of the inner cover. A power cable is fixedly connected to the bottom of the heat-insulating cavity. The lower end of the power cable is connected to the battery base. A buckle 1 is provided in the middle of the power cable. The buckle 1 is movably connected to the upper side of the heat-insulating cavity. A buckle 2 is provided at the upper end of the power cable. The buckle 2 is movably connected to the side of the upper cover. The power cable is electrically connected to the micro-pump via a power cable embedded in the upper cover. Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention can achieve tea and water separation through a separate heat-insulating cavity, a tea brewing cavity and a multi-layer upper cover, allowing the appropriate amount of tea to be soaked as needed, and can be quickly cooled to a suitable temperature for immediate drinking. This effectively solves the problems of tea soaking time being too long and tea cooling speed being slow, making it inconvenient for immediate drinking. The heat preservation chamber can preserve hot water for a long time, and the tea brewing chamber can soak the tea leaves in the appropriate amount of hot water, which can be cooled to a suitable drinking temperature relatively quickly. The micro-pump, water supply pipe, pressure balance pipe, and battery base realize one-touch automatic water supply and tea brewing, making tea brewing very fast and convenient. The battery base can also be used as a backup power source for mobile phones and other electronic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0004] Figure 1 is a schematic diagram of the structure of the present invention. Reference numerals in the figure are as follows: 1. Insulation chamber; 2. Tea brewing chamber; 3. Upper cover; 4. Micro water pump; 10. Battery base; 21. Pressure balance tube; 22. Water supply pipe; 30. Locking device; 31. Inner cover; 32. Outer cover; 33. Tea filter box; 34. Sealing cover; 40. Sealing ring 1; 41. Water outlet pipe; 42. Control switch button; 50. Sealing ring 2; 61. Power cable; 62. Buckle 1; 63. Buckle 2. DETAILED DESCRIPTION

[0005] The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the contents of this invention, those skilled in the art may make various changes or modifications to the present invention, and that such equivalent forms also fall within the scope defined in this application.

[0006] 1, a three-way water cup comprises a heat preservation cavity 1, a tea brewing cavity 2, and an upper cover 3. The upper part of the heat preservation cavity 1 is connected to the tea brewing cavity 2 by threaded fitting. The upper cover 3 is fixedly installed on the upper part of the tea brewing cavity 2. A micro water pump 4 is embedded in the upper cover 3. The heat preservation cavity 1 is movably installed with a battery base 10. A pressure balance pipe 21 is fixedly provided on one side of the tea brewing cavity 2. A water supply pipe 22 is movably sleeved in the pressure balance pipe 21. The upper end of the water supply pipe 22 is fixedly connected to the micro water pump 4. The upper cover 3 structure comprises an inner cover 31 and an outer cover 32. One side of the outer cover 32 is rotatably connected to the inner cover 31. A locking device 30 is provided on one side of the inner cover 31 and the outer cover 32. A tea filter box 33 is movably installed in the inner cover 31. A sealing cover 34 is installed in the middle of the outer cover 32 by threaded fitting. The outside is provided with a vacuum insulation layer, which can effectively preserve hot water. The tea brewing cavity 2 is a single-layer structure. After the tea enters the tea brewing cavity, it can soak the tea leaves and can be cooled relatively quickly to a temperature suitable for drinking. The tea filter box 33 in the upper cover 3 can be used to place tea leaves. By opening the sealing cover 34, you can conveniently put in tea leaves or tea bags. Tea leaves stored in the tea filter box 33 can prevent the tea leaves from being soaked in water for a long time; the battery base manual 4 10 has a charging interface and a power supply interface. The charging interface can be used to charge the battery in the battery base, and the power supply interface enables the battery to charge a mobile phone and other scenarios.

[0007] The pressure balancing tube 21 passes through the bottom of the tea brewing cavity 2, and the bottom of the water supply pipe 22 extends into the heat preservation cavity 1; the water supply pipe 22 is used for pumping water into the tea brewing cavity 2. The diameter of the pressure balancing tube 21 is larger than that of the water supply pipe, and there is a gap between the two. The pressure balancing tube 21 is used to allow air to enter the heat preservation cavity 1 immediately during the process of hot water entering the tea brewing cavity 2 to balance the air pressure and ensure smooth water inflow; the upper end of the pressure balancing tube 21 is trumpet-shaped, so that the water supply pipe 22 can move smoothly in the pressure balancing tube 21 when the outer cover 32 is opened or closed.

[0008] A water outlet pipe 41 is provided on one side of the micro water pump 4 and extends into the tea filter box 33. A control switch button 42 is provided on the upper part of the micro water pump 4. After pressing the control switch button 42, the micro water pump can pump the hot water in the heat preservation cavity 1 into the tea filter box 33, and then flow into the tea brewing cavity 2. There are multiple control methods, such as a short press to turn on or off the micro water pump 4 to pump water, and a long press to start the micro water pump 4 to automatically work at a fixed time to fill the tea brewing cavity 2 with hot water.

[0009] A sealing ring 40 is installed at the bottom of the tea brewing cavity 2; after the tea brewing cavity 2 and the heat preservation cavity 1 are tightened through threaded engagement, the sealing ring 40 can effectively prevent water leakage in the connection between the tea brewing cavity 2 and the heat preservation cavity 1.

[0010] A sealing ring 50 is provided at the bottom of the inner cover 31; a slope is provided in the inner cover 31 to adapt to the lower end of the outer cover 32. When the outer cover 32 is rotated closed and locked by the locking device 30, the outer cover 32 presses the sealing ring 50 against the slope in the inner cover 31, thereby achieving a sealing effect between the outer cover 32 and the inner cover 31.

[0011] The bottom of the heat-insulating chamber 1 is fixedly connected to a power cable 61, the lower end of which is connected to the battery base 10. A first clip 62 is located in the middle of the power cable 61 and is flexibly connected to one side of the upper portion of the heat-insulating chamber 1. A second clip 63 is located at the upper end of the power cable 61 and is flexibly connected to one side of the upper cover 3. The power cable 61 is electrically connected to the micro-water pump 4 through a power cable embedded in the upper cover 3. To remove the tea-infusing chamber 2, first disconnect the second clip 63 to separate the power cable 61 from the upper cover 3. Then, disassemble the upper cover 3 and the tea-infusing chamber 2 normally.

[0012] When using the device, the sealing cover 34 is opened and tea leaves or tea bags are placed into the tea filter box 33. The second buckle 63 is opened, and the tea brewing chamber 2 is rotated to separate it from the heat-insulating chamber 1. Hot water is added to the heat-insulating chamber 1 for heat preservation and storage. The tea brewing chamber 2 is then reinstalled and the second buckle 63 is connected. When drinking tea, water can be added by controlling the switch button 42 to brew the tea. The tea filter box has a certain filtering effect on the outflow of water. When water is added, the tea filter box is filled with hot water to brew the tea leaves and then fall into the tea brewing chamber. If the tea brewing time needs to be extended, the teacup can be placed horizontally or upside down after the water is added. Note: Since the tea brewing chamber 2 and the heat-insulating chamber 1 are only connected through the narrow gap between the water supply pipe 22 and the pressure equalization pipe 21, the water between the two chambers can hardly flow into each other, so there will be no problem of a large amount of tea entering the heat-insulating chamber. After the tea has been soaked for a suitable time, the cup is placed vertically. Since the tea brewing cavity 2 does not have a heat preservation effect, the tea can quickly cool to a suitable drinking temperature. The locking device 30 is opened, and the outer cover 32 is rotated to open and the tea can be drunk.

[0013] Example 1: The tea brewing cavity 2 in this solution is made of opaque material, and an observation window is provided on one side of the tea brewing cavity 2 for observing the water intake.

[0014] Embodiment 2: The tea brewing cavity 2 in this solution is made of a transparent material, and the amount of water entering the tea brewing cavity 2 can be directly observed through the transparent material.

[0015] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A three-way water cup, comprising a heat preservation cavity (1), a tea brewing cavity (2), and an upper cover (3). Features: The upper part of the heat preservation cavity (1) is connected to the tea brewing cavity (2) by threaded engagement; the upper cover (3) is fixedly mounted on the upper part of the tea brewing cavity (2); a micro water pump (4) is embedded in the upper cover (3); a battery base (10) is movably mounted in the heat preservation cavity (1); a pressure balance tube (21) is fixedly mounted on one side of the tea brewing cavity (2); a water supply tube (22) is movably sleeved in the pressure balance tube (21); the upper end of the water supply tube (22) is fixedly connected to the micro water pump (4); the upper cover (3) structure comprises an inner cover (31) and an outer cover (32); one side of the outer cover (32) is rotatably connected to the inner cover (31); a locking device (30) is arranged on one side of the inner cover (31) and the outer cover (32); a tea filter box (33) is movably mounted in the inner cover (31); and a sealing cover (34) is mounted in the middle of the outer cover (32) by threaded engagement.

2. A three-way water cup according to claim 1, Features: The pressure balance pipe (21) passes through the bottom of the tea brewing cavity (2), and the bottom of the water supply pipe (22) extends into the heat preservation cavity (1).

3. A three-way water cup according to claim 1, Features: A water outlet pipe (41) is provided on one side of the micro water pump (4) and extends into the tea filter box (33). A control switch button (42) is provided on the upper part of the micro water pump (4).

4. A three-way water cup according to claim 1, Features: A sealing ring (40) is installed at the bottom of the tea brewing cavity (2).

5. A three-way water cup according to claim 1, Features: A second sealing ring (50) is provided at the bottom of the inner cover (31).

6. A three-way water cup according to claim 1, Features: The bottom of the heat preservation cavity (1) is fixedly connected to a power cable (61), the lower end of the power cable (61) is connected to the battery base claim 2 (10), a buckle 1 (62) is provided in the middle of the power cable (61), the buckle 1 (62) is movably connected to one side of the upper part of the heat preservation cavity (1), a buckle 2 (63) is provided at the upper end of the power cable (61), the buckle 2 (63) is movably connected to one side of the upper cover (3), and the power cable (61) is electrically connected to the micro water pump (4) through the power cable embedded in the upper cover (3).

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