Automatic water outlet tea bin and one-key tea making machine with same

Abstract

The tea bin comprises a bin body, a separation part and a bin cover, the separation part is arranged in the bin body, a drainage pipe is formed on the inner bottom wall of the bin body, the separation part is provided with a separation pipe sleeve, the drainage pipe is sleeved with the separation pipe sleeve, and a water outlet channel is formed between the separation pipe sleeve and the drainage pipe; filter holes are formed in the separating piece and enable the water outlet channel to be communicated with the interior of the bin body; the bin cover covers the bin body, and a water inlet is formed in the top of the bin cover; the tea making machine further comprises a tea making machine body, the tea making machine body is provided with a base and a control table, the control table is arranged on the base, and a water outlet nozzle is arranged on the control table and detachably connected with the bin cover. The water outlet nozzle is embedded in the mounting opening, and a limiting groove is formed in the outer side wall of the water outlet nozzle and matched with the limiting clamping strip in an inserted mode. According to the technical scheme, tea soup is automatically conveyed through the siphon effect, so that the structure is simple, the manufacturing cost is low, assembling is convenient, potential fault points are few, and energy consumption is low.

Description

Technical Field

[0001] The present invention relates to the technical field of tea-making machines, and more specifically, to an automatic water-discharging tea bin and a one-button tea-making machine having the tea bin. Background Art

[0002] A one-button tea-making machine is an automated household appliance designed to simplify the tea-making process. Users only need to put tea leaves and water into the machine and then press the corresponding button, and the device will automatically complete all the steps of making tea, including heating water, soaking tea leaves, controlling the soaking time, and delivering the tea soup. Such devices are usually equipped with different programs to adapt to different types of tea leaves, such as green tea, black tea, oolong tea, etc. Each type of tea has its specific water temperature and soaking time, so as to keep the brewed tea soup in the best taste.

[0003] The tea bin is a component in a one-button tea-making machine for storing tea leaves. Users put an appropriate amount of tea leaves into the tea bin and then set parameters such as the tea-making time and temperature through the control system of the device. When the device starts to work, water flows through the tea bin, contacts the tea leaves, and undergoes soaking and extraction to finally produce tea soup. Generally, the tea bin has a water outlet, and a tea-discharging mechanism is arranged on the water outlet. The tea-discharging mechanism controls the opening and closing of the water outlet, thereby allowing the tea soup to flow out into a teapot or other drinking containers to complete the delivery of the tea soup. As shown in the automatic tea-making machine disclosed in the Chinese patent with the publication number CN202128318U, it includes a tea-making machine body, a water storage tank, a tea-making tank, a teacup, an electric heating device, and a control device. The cold water in the water storage tank is heated by the electric heating device under the control of the control device; and the boiling water is controlled by the control device for the tea-making time in the tea-making tank and the brewed tea is poured into the teacup placed under the tea-making tank. There is a water outlet at the bottom of the tea-making tank, and a water-discharging device including a motor, a crank, a pry bar, and a valve plug is arranged at the water outlet. The valve plug is slidably connected in the water outlet and is hermetically connected to the water outlet under the action of a return spring. One end of the crank is connected to the output shaft of the motor, and the other end is connected to the tail end of the pry bar and pushes the valve plug to move through the pry bar.

[0004] The tea-discharging mechanism of the currently common one-button tea-making machines exemplified by the above device needs to be additionally installed on the tea bin and often uses electronic control. The electronically controlled tea-discharging mechanism requires a complex mechanical linkage composed of several components. For example, the above device consists of a motor, a crank, a pry bar, and a valve plug to form a complex tea-discharging mechanism. At the same time, components such as sensors, microprocessors, and electric components are required to exert automatic control. This will lead to an increase in the assembly difficulty, affecting the production efficiency, and means an increase in potential failure points, which is not conducive to later maintenance and repair. At the same time, it will increase the manufacturing cost, which may be reflected in the price of the final product. In addition, the electronically controlled method requires continuous power supply, which will increase additional energy consumption. Summary of the Invention

[0005] In view of the above situation, to overcome the problem that the tea discharging device in the existing one - key tea - making machine needs to be additionally installed on the tea bin, and the use of electronic control leads to the need for a variety of electronic components and complex mechanical linkage structures, resulting in an increase in assembly difficulty, affecting production efficiency, and meaning an increase in potential failure points and manufacturing costs, and at the same time generating more energy consumption, the purpose of the present utility model is to provide an automatic water - discharging tea bin that utilizes the siphon effect to achieve automatic tea soup transportation, thereby eliminating the need for additional electronic control for the tea discharging mechanism, making the structure simple, with low manufacturing costs, easy to assemble, few potential failure points, convenient for later maintenance and repair, and not generating additional energy consumption, as well as a one - key tea - making machine having such a tea bin.

[0006] To achieve the above purpose, the technical solution of the present invention is:

[0007] An automatic water - discharging tea bin, which comprises a bin body, a separating member and a bin cover. The separating member is disposed in the bin body. A drainage pipe is formed on the inner bottom wall of the bin body. The separating member has a separating pipe sleeve which is sleeved outside the drainage pipe, and a water - discharging channel is formed between the separating pipe sleeve and the drainage pipe. Filter holes are formed on the separating member, and the filter holes communicate the water - discharging channel with the inside of the bin body; the bin cover is covered on the bin body, and a water inlet is provided at the top of the bin cover.

[0008] Preferably, a supporting block is formed at the bottom of the separating member, and the supporting block abuts against the inner bottom wall of the bin body.

[0009] Preferably, a stop block is formed on the inner bottom wall of the bin body, and the stop block abuts against the supporting block front and back.

[0010] Preferably, the water - discharging channel includes a drainage section, an overflow section and a rising section. The drainage section is located below the filter holes, the overflow section is located between the top of the drainage pipe and the bottom of the separating pipe sleeve, and the drainage section and the overflow section are connected through the rising section.

[0011] Preferably, the height of the drainage section is greater than the height of the bottom of the drainage pipe, and the height of the overflow section is less than the height of the bin body.

[0012] Preferably, a filter column is formed on the separating member, and a filtering channel is formed inside the filter column.

[0013] Preferably, an installation seat is formed at the top of the bin cover. An installation opening is formed in the installation seat. The installation opening is opposite to the water inlet and communicates with one side wall of the installation seat. Limit clamping strips are formed on the inner wall of the installation opening.

[0014] Preferably, a buckle is formed at the bottom of the bin cover. A clamping groove is formed on the outer side wall of the buckle. A locking groove is formed on the inner wall of the bin body. The locking groove includes an upper groove body and a lower groove body. The upper groove body communicates with the top of the bin body, and a step is formed between it and the lower groove body. The buckle is embedded in the locking groove, and the clamping groove is in step - fit with the step.

[0015] A one-button tea brewing machine with the above-mentioned automatic water-discharging tea bin further includes a tea brewing machine body, which has a base and a control console. The control console is arranged on the base, and a water outlet is provided on the control console. The water outlet is detachably connected to the bin cover; the water outlet is embedded in the installation opening, and a limiting groove is formed on the outer side wall of the water outlet, and the limiting groove is inserted and matched with the limiting strip.

[0016] Preferably, a heating water pump, a key board, a control circuit board and a water outlet pipeline are arranged in the control console. The heating water pump and the key board are electrically connected to the control circuit board. A water intake base and a water collection tank are formed on the base. The water collection tank is located below the water outlet. A water inlet pipeline is arranged in the base, and the water inlet pipeline is connected to the water intake base and the water inlet end of the heating water pump. The water outlet pipeline is connected to the water outlet end of the heating water pump and the water outlet.

[0017] Compared with the prior art, the advantages of the present invention are as follows:

[0018] The inside of the bin body of the tea bin of the present utility model is communicated with the water outlet channel through filter holes, thus forming a communicating vessel structure. This enables the water level line in the water outlet channel to be synchronized with the water level line in the bin body when brewing tea. As the water level line in the water outlet channel rises, the internal air is continuously emptied from the drainage pipe. When the water level line inside the bin body exceeds the lowest point of the water outlet channel and the top of the drainage pipe, the tea soup in the water outlet channel will overflow into the drainage pipe. At this time, the air in the water outlet channel will be completely emptied, and the height of the water level line in the water outlet channel will no longer rise. As the water level line inside the bin body further rises, with the bin body as the water supply end, the pressure inside the bin body is greater than the pressure in the water outlet channel, so that the tea soup continuously overflows into the drainage pipe. And because the height of the water outlet is lower than the lowest point inside the bin body, the pressure at the water outlet is always less than the pressure inside the bin body, thus forming a siphon effect. The tea soup inside the bin body will continuously flow to the outside through the water outlet, realizing automatic transportation. Therefore, there is no need to install an additional water outlet device, which greatly simplifies the overall structure of the tea bin, correspondingly reduces the assembly difficulty, improves the production efficiency, and means a reduction in potential failure points and manufacturing costs, and makes the configured one-button tea brewing machine more energy-saving when in use. Description of the Drawings

[0019] Figure 1 is the overall structural schematic diagram of the tea bin of the present utility model;

[0020] Figure 2 is the exploded structural schematic diagram of the tea bin of the present utility model;

[0021] Figure 3 is the overall structural schematic diagram of the bin body of the tea bin of the present utility model;

[0022] Figure 4It is a schematic diagram of the overall structure of the tea warehouse separation part of the present utility model;

[0023] Figure 5 It is a schematic diagram of the overall structure of the tea warehouse cover of the present utility model;

[0024] Figure 6 It is a schematic diagram of the sectional structure of the tea warehouse of the present utility model;

[0025] Figure 7 It is a schematic diagram of the overall structure of the one-key tea brewing machine of the present utility model;

[0026] Figure 8 It is a schematic diagram of the structure of the one-key tea brewing machine of the present utility model in the front view state;

[0027] Figure 9 It is the present utility model Figure 8 A partial enlarged schematic diagram when the water level line in the rear warehouse body is equal to the water level line in the water outlet channel and the water level line in the water outlet channel is lower than the top of the drainage pipe;

[0028] Figure 10 It is the present utility model Figure 8 A partial enlarged schematic diagram when the water level line in the rear warehouse body is equal to the water level line in the water outlet channel and the water level line in the water outlet channel is flush with the top of the drainage pipe;

[0029] Figure 11 It is the present utility model Figure 8 A partial enlarged schematic diagram when the water level line in the rear warehouse body is greater than the water level line in the water outlet channel and the tea soup in the water outlet channel enters the drainage pipe;

[0030] Figure 12 It is a schematic diagram of the overall structure of the tea brewing machine body of the one-key tea brewing machine of the present utility model;

[0031] Figure 13 It is the present utility model Figure 12 A partial enlarged schematic diagram of part B;

[0032] Figure 14 It is an exploded schematic diagram of the tea brewing machine body of the one-key tea brewing machine of the present utility model.

[0033] As shown in the figure:

[0034] 1. Silo body; 101. Drainage pipe; 102. Stopper; 103. Lock groove; 103a. Upper groove body; 103b. Lower groove body; 2. Separation part; 201. Separation pipe sleeve; 202. Filter hole; 203. Support block; 204. Filter column; 204a. Filter channel; 3. Silo cover; 301. Water inlet; 302. Mounting seat; 302a. Mounting opening; 302b. Limit clamping strip; 303. Snap fastener; 303a. Card slot; 4. Tea-making machine body; 401. Base; 401a. Water intake seat; 401b. Water collection tank; 402. Control console; 403. Water outlet nozzle; 403a. Limit groove; 404. Heating water pump; 405. Button panel; 406. Control circuit board; 407. Water outlet pipeline; 408. Water inlet pipeline; A1. Water outlet channel; A1-1. Drainage section; A1-2. Overflow section; A1-3. Rising section. Detailed implementation manners

[0035] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0036] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of simplifying the description, rather than indicating or implying that this orientation is a specific orientation that must be had, as well as a specific orientation structure and operation. Therefore, it should not be construed as a limitation to the present invention.

[0037] Such as Figures 1 to 11As shown in the figure, the present utility model first relates to an automatic water - discharging tea bin, which includes a bin body 1, a separating member 2 and a bin cover 3. The bin body 1 is a container for storing tea leaves and brewing tea. Its top is open. The separating member 2 is arranged inside the bin body 1 and is also stored in the bin body 1. Tea leaves, water for brewing and the separating member 2 all enter the interior from the top of the bin body 1. A drainage pipe 101 is formed on the inner bottom wall of the bin body 1. Both ends of the hollow - tube - shaped drainage pipe 101 penetrate through the interior and the exterior of the bin body 1, which makes the bin body 1 use the lower end of the drainage pipe 101 as the water outlet. The brewed tea soup finally leads to the outside from the water outlet. At the same time, it can be understood that due to the existence of the wall thickness of the bin body 1, the height of the water outlet is lower than the height of the lowest point inside the bin body 1. The separating member 2 has a separating pipe sleeve 201. The top of the separating pipe sleeve 201 is closed and the bottom is open. The separating member 2 is sleeved outside the drainage pipe 101 through the separating pipe sleeve 201, thus connecting with the bin body 1. And there is a gap between the separating pipe sleeve 201 and the drainage pipe 101. That is to say, the inner diameter of the separating sleeve is larger than the diameter of the drainage pipe 101. This gap is the water - discharging channel A1. It can be understood that the water - discharging channel A1 is connected with the drainage pipe 101. Filter holes 202 are formed on the separating member 2. The filter holes 202 connect the water - discharging channel A1 with the interior of the bin body 1. The filter holes 202 are used for separating tea water and tea soup. The tea leaves are intercepted above the separating member 2, and the tea soup can enter the water - discharging channel A1 through the filter holes 202 and finally flow to the outside through the water outlet of the drainage pipe 101. The user can place a teapot or other drinking containers below the water outlet to receive the brewed tea soup. The bin cover 3 is covered on the bin body 1. The top of the bin cover 3 has a water inlet 301. The water required for brewing tea enters the bin body 1 through the water inlet 301. The interior of the bin body 1 of the tea bin of the present utility model is connected with the water - discharging channel A1 through the filter holes 202, thus forming a communicating vessel structure. This makes the water - level line in the water - discharging channel A1 keep the same height as the water - level line inside the bin body 1 when brewing tea. As the water - level line in the water - discharging channel A1 rises, the internal air is continuously emptied from the drainage pipe 101. When the water - level line inside the bin body 1 exceeds the lowest point of the water - discharging channel A1 and the drainage pipe 101, the tea soup in the water - discharging channel A1 will overflow into the drainage pipe 101. At this time, the air in the water - discharging channel A1 will be completely emptied, and the height of the water - level line in the water - discharging channel A1 will no longer rise. As the water - level line inside the bin body 1 further rises, taking the bin body 1 as the water - incoming end, the pressure inside the bin body 1 is greater than the pressure in the water - discharging channel A1, making the tea soup continuously overflow into the drainage pipe 101. And because the height of the water outlet is lower than the height of the lowest point inside the bin body 1, the pressure at the water outlet is always less than the pressure inside the bin body 1, thus forming a siphon effect. The tea soup inside the bin body 1 will continuously flow to the outside through the water outlet, realizing automatic transportation. Thus, there is no need to install an additional water - discharging device, which greatly simplifies the overall structure of the tea bin, correspondingly reduces the assembly difficulty, improves the production efficiency, and means a reduction in potential failure points and manufacturing costs.And make the configured one-key tea-making machine more energy-efficient during use.

[0038] As Figure 4 and Figure 6 As shown, a support block 203 is formed at the bottom of the separation member 2. The support block 203 abuts against the inner bottom wall of the bin body 1, thereby supporting the entire separation member 2. Under the support of the support block 203, the separation member 2 is pushed upward away from the inner bottom wall of the bin body 1, so that a sufficient gap can be formed between the separation sleeve and the drainage pipe 101 to form a water outlet channel A1. Preferably, there are multiple support blocks 203, thereby increasing the connection points between the separation member 2 and the bin body 1 and improving the stability of the assembly.

[0039] As Figure 3 and Figure 6 As shown, a stop block 102 is formed on the inner bottom wall of the bin body 1. The stop block 102 abuts against the support block 203 front and back, thereby restricting the horizontal movement of the separation member 2 in the bin body 1, making the separation member 2 more firmly connected to the bin body 1, and preventing the water outlet channel A1 between the separation pipe sleeve 201 and the drainage pipe 101 from being affected by the movement of the separation member 2.

[0040] As Figure 6 As shown, the water outlet channel A1 is composed of three parts: a drainage section A1-1, an overflow section A1-2, and a rising section A1-3. The drainage section A1-1 is located below the filter holes 202, that is, the drainage section A1-1 is directly connected to the filter holes 202. The tea soup filtered through the filter holes 202 first enters the drainage section A1-1. The overflow section A1-2 is located between the top of the drainage pipe 101 and the bottom of the separation pipe sleeve 201, and its height is greater than that of the drainage section A1-1. The overflow section A1-2 is directly connected to the top of the drainage pipe 101. When the water level line in the water outlet channel A1 exceeds the top of the drainage pipe 101, the tea soup overflows from the overflow pipe into the drainage pipe 101. The drainage section A1-1 and the overflow section A1-2 are connected by the rising section A1-3. Generally speaking, the specific flow path of the tea soup after entering the water outlet channel A1 is as follows: first through the drainage section A1-1, then into the rising section A1-3. The tea soup continuously rises in the rising section A1-3 and enters the overflow section A1-2, and finally overflows into the drainage pipe 101 and flows downward through the drainage pipe 101 to the outside from the water outlet, that is, the water outlet channel A1 and the drainage pipe 101 form a siphon, so that under the siphon effect, the tea soup inside the bin body 1 continuously flows to the outside through the water outlet, realizing automatic transportation.

[0041] As Figure 6As shown, the height of the drainage section A1-1 is greater than the height of the bottom of the drainage pipe 101, and the height of the overflow section A1-2 is less than the height of the bin body 1. Thus, when the water level line inside the bin body 1 exceeds the height of the drainage section A1-1, the tea soup in the water outlet channel A1 can overflow into the drainage pipe 101, and a siphon is formed between the water outlet channel A1 and the drainage pipe 101, so as to be able to automatically transport the tea soup outward by using the siphon effect. It should be noted that the height of the overflow section A1-2 depends on the capacity of the bin body 1. The larger the capacity of the bin body 1, the correspondingly greater the height of the overflow section A1-2, enabling more tea soup to be transported outward.

[0042] As Figure 4 , Figure 6 and Figures 9 to 11 As shown, filter columns 204 are formed on the separating member 2, and a filtering channel 204a is formed inside the filter columns 204. This makes the height of the top of the filtering channel 204a greater than the height of the top of the filter holes 202. During the process of the tea soup flowing into the water outlet channel A1, the tea soup enters the water outlet channel A1 through the filtering channel 204a and the filter holes 202 at the same time. Only when the water level line height inside the bin body 1 is lower than the height of the filter columns 204, the tea soup enters the water outlet channel A1 from the filter holes 202. The above settings can improve the flux of the tea soup and increase the conveying speed.

[0043] As Figure 1 , Figure 2 and Figures 5 to 7 As shown, a mounting seat 302 is formed on the top of the bin cover 3. An installation opening 302a is provided in the mounting seat 302. The installation opening 302a is opposite to the water inlet 301 and thus communicates with the water inlet 301. Moreover, the installation opening 302a penetrates through one side wall of the mounting seat 302. Overall, the shape of the installation opening 302a is U-shaped. A limiting clamping strip 302b is formed on the inner wall of the installation opening 302a. The mounting seat 302 is used to connect with the water outlet nozzle 403 of the configured one-key tea brewing machine. Specifically, after the water outlet nozzle 403 is inserted into the installation opening 302a, it is supported by the limiting clamping strip 302b to realize the connection between the bin cover 3 and the water outlet nozzle 403. The brewing water flow discharged from the water outlet nozzle 403 can enter the bin body 1 through the installation opening 302a and the water outlet of the bin cover 3 for tea brewing. It should be noted that the limiting clamping strip 302b is located on the inner walls of two opposite sides of the installation opening 302a, so as to be able to maintain balanced support.

[0044] As Figure 3 and Figure 5As shown in the figure, a buckle 303 is formed at the bottom of the bin cover 3, and a clamping groove 303a is provided on the outer side wall of the buckle 303. A locking groove 103 is provided on the inner wall of the bin body 1. The locking groove 103 is composed of an upper groove body 103a and a lower groove body 103b. The upper groove body 103a communicates with the top of the bin body 1, and a step position is formed between it and the lower groove body 103b. That is to say, the diameter of the upper groove body 103a is smaller than that of the lower groove body 103b, so as to form a step position. Overall, the shape of the locking groove 103 is L-shaped. The buckle 303 is inserted into the locking groove 103 through the upper groove body 103a, and by rotating the bin cover 3, the clamping groove 303a can be in step cooperation with the step position. In the cooperation state, the axial movement of the bin cover 3 relative to the bin body 1 can be effectively restricted, realizing a stable docking, and unlocking can be achieved by rotating the bin cover 3 back, making the disassembly and assembly of the bin body 1 and the bin cover relatively simple.

[0045] As Figure 7 , Figures 11 to 14 shown, the present utility model also relates to a one-key tea brewing machine with the above automatic water outlet tea bin. In addition to the automatic water outlet tea bin, it further includes a tea brewing machine body 4. The tea brewing machine body 4 has a base 401 and a control console 402. The control console 402 is arranged on the base 401. A water outlet nozzle 403 is provided on the control console 402. The water outlet nozzle 403 is detachably connected to the bin cover 3. Specifically, the water outlet nozzle 403 is embedded in the installation opening 302a. A limiting groove 403a is provided on the outer side wall of the water outlet nozzle 403. The limiting groove 403a corresponds to the position of the limiting strip 302b in the installation opening 302a of the bin cover 3 and is in plug-in cooperation with the limiting strip 302b. In the plug-in cooperation state, the inner wall of the limiting groove 403a supports the limiting strip 302b to prevent the tea bin from falling, realizing a stable connection. The following briefly describes the installation steps of the tea bin. During installation, the opening on one side of the installation opening 302a of the bin cover 3 where the side wall of the installation seat 302 penetrates is opposite to the water outlet nozzle 403, and then move them towards each other so that the water outlet nozzle 403 is embedded in the installation opening 302a. At the same time of embedding, the limiting strip 302b is synchronously embedded in the limiting groove 403a and moves along the limiting groove 403a until the water outlet nozzle 403 is completely embedded in the installation opening 302a. During disassembly, just move the tea bin in the reverse direction.

[0046] As Figure 7 and Figure 14As shown, a heating water pump 404, a keypad 405, a control circuit board 406, and a water outlet pipeline 407 are provided in the control console 402. The heating water pump 404 and the keypad 405 are electrically connected to the control circuit board 406. The control circuit board 406 has a chip, which receives the control instructions input by the keypad 405 through the chip and controls the operation of the heating water pump 404. A water intake base 401a and a water collecting trough 401b are formed on the base 401. Water sources such as mineral water bottles and water buckets can be placed on the water intake base 401a. The water collecting trough 401b is located below the water outlet nozzle 403, and it is used to collect the tea soup that cannot be received by drinking containers such as teapots. An inlet water pipeline 408 is provided in the base 401. The inlet water pipeline 408 is connected to the water intake base 401a and the water inlet end of the heating water pump 404. The water outlet pipeline 407 is connected to the water outlet end of the heating water pump 404 and the water outlet nozzle 403. When the heating water pump 404 operates, it pumps the water in the water source of the water intake base 401a. The water enters the heating water pump 404 through the inlet water pipeline 408 and is heated. After heating, it is poured into the tea warehouse through the water outlet nozzle 403 via the water outlet pipeline 407 to brew the tea leaves. In the present utility model, the keypad 405 has category buttons corresponding to different tea products. Corresponding brewing time parameters for different tea products are set in the chip of the control circuit board 406, and brewing water volume parameters are also set in the chip. In addition, the keypad 405 also has a display screen for intuitively displaying the variety and time of the brewed tea to the user. When brewing, first press the category button corresponding to the tea leaves placed in the tea warehouse. At this time, according to the corresponding parameters, the chip sets the brewing duration and displays it on the display screen. Then, control the heating water pump 404 to operate. The heating water pump 404 mainly pumps the water in the water source of the water intake base 401a twice. The water volume during the first extraction does not exceed the height of the overflow section A1-2 of the water outlet channel A1 in the tea warehouse body 1, so that the pressure in the water outlet channel A1 and the inside of the warehouse body 1 is equal. After brewing is completed, run again to add water volume into the warehouse body 1 so that the water level line in the warehouse body 1 is higher than the height of the overflow section A1-2. At this time, the water level line in the water outlet channel A1 will continue to rise and completely empty the internal air. As the water level line in the warehouse body 1 further rises, with the warehouse body 1 as the water supply end, the pressure inside the warehouse body 1 is greater than the pressure in the water outlet channel A1, so that the tea soup continuously overflows into the drainage pipe 101. And because the height of the water outlet is lower than the lowest point inside the warehouse body 1, the pressure at the water outlet is always less than the pressure inside the warehouse body 1, thus forming a siphon effect. The tea soup inside the warehouse body 1 will continuously flow out through the water outlet to the outside, realizing automatic transportation.

[0047] The above embodiments and descriptions in the specification only illustrate the principles and the best embodiments of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An automatic water-discharging tea bin, characterized in that, It includes a bin body (1), a separating member (2) and a bin cover (3). The separating member (2) is disposed inside the bin body (1). A drainage pipe (101) is formed on the inner bottom wall of the bin body (1). The separating member (2) has a separating pipe sleeve (201) which is sleeved outside the drainage pipe (101) and forms a water outlet channel (A1) therebetween. Filter holes (202) are formed on the separating member (2), and the filter holes (202) communicate the water outlet channel (A1) with the inside of the bin body (1). The bin cover (3) is covered on the bin body (1), and a water inlet (301) is provided at the top of the bin cover (3).

2. The automatic water-discharging tea bin according to claim 1, wherein A support block (203) is formed at the bottom of the separating member (2), and the support block (203) abuts against the inner bottom wall of the bin body (1).

3. The automatic water-discharging tea bin according to claim 2, wherein A stop block (102) is formed on the inner bottom wall of the bin body (1), and the stop block (102) abuts against the support block (203) front and back.

4. An automatic water discharging tea bin according to any one of claims 1 to 3, characterized in that, The water outlet channel (A1) includes a drainage section (A1-1), an overflow section (A1-2) and a rising section (A1-3). The drainage section (A1-1) is located below the filter holes (202). The overflow section (A1-2) is located between the top of the drainage pipe (101) and the bottom of the separating pipe sleeve (201). The drainage section (A1-1) and the overflow section (A1-2) are connected through the rising section (A1-3).

5. The automatic water-discharging tea bin according to claim 4, wherein The height of the drainage section (A1-1) is greater than the height of the bottom of the drainage pipe (101), and the height of the overflow section (A1-2) is less than the height of the bin body (1).

6. An automatic water-discharging tea bin according to any one of claims 1, 2, 3 or 5, characterized in that Filter columns (204) are formed on the separating member (2), and a filter channel (204a) is formed inside the filter columns (204).

7. An automatic water-discharging tea bin according to claim 6, characterized in that, An installation seat (302) is formed at the top of the bin cover (3). An installation opening (302a) is provided in the installation seat (302). The installation opening (302a) is opposite to the water inlet (301) and penetrates through a side wall of the installation seat (302). Limit clamping strips (302b) are formed on the inner wall of the installation opening (302a).

8. The automatic water-discharging tea bin according to claim 7, wherein, A buckle (303) is formed at the bottom of the bin cover (3). A clamping groove (303a) is formed on the outer side wall of the buckle (303). A locking groove (103) is provided on the inner wall of the bin body (1). The locking groove (103) includes an upper groove body (103a) and a lower groove body (103b). The upper groove body (103a) penetrates through the top of the bin body (1), and a step is formed between it and the lower groove body (103b). The buckle (303) is embedded in the locking groove (103), and the clamping groove (303a) is in step fit with the step.

9. A one-key tea brewing machine with an automatic water discharging tea bin as claimed in claim 7 or 8, characterized in that, It also includes a tea brewing machine body (4), the tea brewing machine body (4) has a base (401) and a control console (402), the control console (402) is arranged on the base (401), a water outlet nozzle (403) is arranged on the control console (402), and the water outlet nozzle (403) is detachably connected to the bin cover (3); the water outlet nozzle (403) is embedded in the installation port (302a), a limiting groove (403a) is formed on the outer side wall of the water outlet nozzle (403), and the limiting groove (403a) is in plug-in fit with a limiting strip (302b).

10. The one-key tea brewing machine according to claim 9, wherein, A heating water pump (404), a key board (405), a control circuit board (406) and a water outlet pipeline (407) are arranged in the control console (402), the heating water pump (404) and the key board (405) are electrically connected to the control circuit board (406), a water intake base (401a) and a water collecting tank (401b) are formed on the base (401), the water collecting tank (401b) is located below the water outlet nozzle (403), a water inlet pipeline (408) is arranged in the base (401), the water inlet pipeline (408) is connected to the water intake base (401a) and the water inlet end of the heating water pump (404), and the water outlet pipeline (407) is connected to the water outlet end of the heating water pump (404) and the water outlet nozzle (403).

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