CN219782173U - Tea brewing table - Google Patents

Abstract

The utility model relates to the technical field of tea sets, and provides a tea making table which comprises a tea making table body, a tea making pot body arranged on the tea making table body, a sealing ring arranged at the bottom of the inner side of the tea making pot body, a water draining valve ball arranged in the tea making pot body and positioned above the sealing ring, and an electric control driving device arranged on the tea making table body and capable of attracting the water draining valve ball to move; the water drain valve ball is magnetic; a tea water outlet is arranged below the tea making pot body, and the sealing ring is positioned at the tea water outlet; the upper surface of the sealing ring is in a step shape, two or more steps are sequentially arranged from outside to inside, the step at the front stage is higher than the step at the rear stage, and a water outlet hole is arranged on the step at the innermost stage; the utility model realizes the electric control of tea soup outlet, the charged body and water are isolated safely, and the electric control of tea making time and soup outlet time can be realized, so that intelligent tea making can be realized.

Description

Tea brewing table

Technical Field

The utility model relates to the technical field of tea sets, in particular to a tea brewing table.

Background

The tea making machine is generally provided with a tea making pot and a tea soup cup, tea water in the tea making pot needs to be discharged into the tea soup receiving cup after tea making, a switch valve is generally arranged at a water outlet, the arrangement mode of the switch valve is various, if a valve rod and a valve rod spring are directly arranged at the water outlet, the water outlet is opened and closed through up-and-down movement of the valve rod, or a one-way valve is arranged below the water outlet, a sealing ring is directly pressed against the sealed water outlet, or the water outlet of the tea making pot is provided with a sealing ring, a magnetic draining valve ball is arranged on the sealing ring, a strong magnet is arranged on a handle of the tea soup receiving cup, the tea soup is controlled by manually moving the magnetic draining valve ball which is close to the water outlet of the tea making pot, the existing sealing ring in the market is simple in structure, the draining valve ball and the sealing ring cannot guarantee that the water outlet is tightly matched after each movement, and sometimes the water making pot is slightly inclined, and the situation that water leakage frequently occurs in the sealing ring cannot be effectively blocked.

In view of this, the present inventors have specifically devised a tea brewing table, which results therefrom.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the tea brewing table which overcomes the defects that water is easy to leak or electric control of tea soup is inconvenient; the technical scheme adopted by the method is as follows:

a tea brewing table comprises a tea brewing table body, a tea brewing pot body arranged on the tea brewing table body, a sealing ring arranged at the bottom of the inner side of the tea brewing pot body, a water draining valve ball arranged in the tea brewing pot body and positioned above the sealing ring, and an electric control driving device arranged on the tea brewing table body and capable of attracting the water draining valve ball; the water drain valve ball is magnetic;

a tea water outlet is arranged below the tea making pot body, and the sealing ring is positioned at the tea water outlet; the upper surface of the sealing ring is in a ladder shape, two or more steps are sequentially arranged from outside to inside, the step of the front stage is higher than the step of the rear stage, and a water outlet hole is arranged on the step positioned at the innermost side. The tea brewing table can achieve the effect of the tea brewing table by preferably arranging two stages of steps; of course, more than two stages of steps can be arranged, and equivalent effects can be achieved.

Furthermore, a water passing channel is arranged below the tea making kettle body, the water passing channel is cylindrical or conical, and a tea soup water outlet is positioned below the water passing channel.

Furthermore, the water outlet hole arranged in the sealing ring in a hollow way is as large as possible, and the diameter of the water outlet hole is smaller than that of the water discharge valve ball, wherein the diameter of the water outlet hole of the sealing ring is within 75% of that of the water discharge valve ball, so that the optimal and most economical arrangement is achieved between the large water outlet amount and the strong magnetic attraction force required to be minimum; the preferred water outlet diameter is reasonably set to be within 70% of the diameter of the drain valve ball. Specifically, the diameter of the water outlet hole is too small, the water outlet flow is too small, the tea soup is discharged slowly, the water outlet hole of the sealing ring is too shallow, and the water outlet hole is easy to move, so that the sealing effect is affected; the diameter of the water outlet hole is too large, the water drain valve ball falls into the water outlet hole of the sealing ring too deeply, and the water drain valve ball can be attracted to move by more attractive force. And under the premise of ensuring that the water yield is large and the best and most economical setting is achieved between the minimum strong magnetic attraction force, the water outlet hole of the sealing ring is set to be larger as much as possible, so that the water draining valve ball has more spherical surfaces to be trapped in the water outlet hole of the sealing ring to achieve better sealing effect, and the water draining valve ball is not easy to move under the condition that the tea making kettle body is inclined to some extent, can always keep close fit with the sealing ring, and is not easy to leak water.

Further, the drain valve ball is located at the water outlet hole under the action of gravity, and the electric control driving device is provided with a strong magnet which is driven by the electric control driving device to be close to or far away from the drain valve ball.

In the scheme, the electric control driving device is arranged close to the side face of the tea water outlet and can drive the strong magnet to be close to or far away from the magnetic drain valve ball, the tea brewing kettle body is vertically arranged from top to bottom behind the magnetic drain valve ball, after the electric control driving device drives the strong magnet to be far away from the magnetic drain valve ball, the drain valve ball has downward acting force due to the action of gravity, the drain valve ball cannot stay at the first level step due to the fact that the first level step is narrow in plane, the drain valve ball rolls down on a water outlet hole arranged on the innermost level step at a higher speed relative to the innermost level step, the seal ring on the tea water outlet is tightly matched with the water outlet hole, tea water can not flow downwards at the moment, when the electric control driving device drives the strong magnet to be close to the magnetic drain valve ball, the drain valve ball is attracted by external force, the drain valve ball moves towards the strong magnet in the direction due to the action of the supporting point of the edge of the first level step, the drain valve ball can realize that the first level step moves upwards, the first level step is far away from the water outlet hole due to the action of the first level step, the two water outlet holes are located at the position of the first level step, the water outlet hole is far away from the first level step, the water outlet hole is kept far away from the first level step, and the water outlet hole is far away from the first level step, and the valve is far away from the water outlet hole is located at the position, and has a high level valve is far away from the water outlet hole.

Further, when strong magnet is close to the teapot body, the drain valve ball is attracted so that the drain valve ball is far away from the position above the first-stage step and is propped against the inner side wall of the teapot body, when the strong magnet is far away from the teapot body, because the first-stage step has a certain height fall for the innermost step, the drain valve ball rapidly drops to the water outlet hole on the innermost step from the first-stage step under the action of self gravity, and the drain valve ball is tightly matched with the water outlet hole and just plugs the water outlet hole.

Further, can assemble automatically controlled drive arrangement in automatically controlled drive arrangement holding storehouse, automatically controlled drive arrangement holding storehouse is equipped with sealed lid, and automatically controlled drive arrangement is sealed to be hidden in automatically controlled drive arrangement holding storehouse, has waterproof, waterproof steam, safety protection effect to have the decorative effect, make the complete machine outward appearance more beautiful. Of course, the electric control driving device containing bin is not arranged, the realization of the function of the tea brewing table is not influenced, and the electric control driving device containing bin is arranged for ensuring that the tea brewing table is safer and more attractive.

Further, a control circuit board is arranged in the tea making table body, and the control circuit board controls the electric control driving device to drive the strong magnet to move.

Further, the electric control driving device comprises a driving motor and a connecting rod, one end of the connecting rod is arranged at the output end of the driving motor, and the other end of the connecting rod is used for arranging a strong magnet.

Further, the strong magnet is embedded at one end of the connecting rod, namely, the connecting rod is provided with a containing groove for placing the strong magnet, and the strong magnet is fixedly arranged in the containing groove.

Further, one end of the connecting rod is locked on the output shaft of the driving motor, the other end of the connecting rod is provided with a strong magnet, and the driving motor is controlled by the tea making control circuit board to move along the horizontal direction or the vertical direction to drive the strong magnet on the connecting rod to be close to or far away from the tea soup outlet at the lower end of the teapot, so that the magnetic drainage valve ball at the tea soup outlet at the lower end of the teapot is driven to move.

Furthermore, a semi-surrounding protection device can be arranged between the strong magnet of the connecting rod of the electric control driving device and the cylindrical shape of the water outlet channel of the tea making kettle, so that the tea making kettle can be fixed not to move when the strong magnet is close, and the impact sound of the strong magnet close to the magnetic water draining valve ball can be weakened; of course, the semi-surrounding protection device is not needed, and the function implementation of the tea brewing table is not affected. Of course, a full-surrounding structure can be arranged between the connecting rod strong magnet of the electric control driving device and the cylinder of the water outlet channel of the tea making kettle. The present embodiment is illustrated in a semi-enclosed configuration for simplicity of description, but the present patent is not limited thereto.

Further, be located and semi-surrounding protection device and be equipped with the opening from strong magnet and the cylindrical nearest position of water channel, still be provided with the slot on the opening both sides, be provided with a thinner shielding piece on the slot, the width of shielding piece is greater than the diameter of strong magnet, the setting of thinner shielding piece can let strong magnet be close to tea making pot delivery port water channel, just also let strong magnet can be close to the drain valve ball more, guarantee that strong magnet has stronger appeal to the drain valve ball.

Furthermore, the thinner shielding sheet is preferably a stainless steel sheet or other metal sheet without magnetism, because the tea making machine body is made of plastic products under the general condition, the wall thickness of the plastic products can be more than 1MM for achieving certain safety strength due to the characteristics of plastics, and the stronger magnet can achieve closer contact distance with the drain valve ball by arranging the thinner shielding sheet at the opening. Of course, the opening can be removed in actual production, and the equivalent effect can be achieved by only making the casing particularly thin at the original opening position and the thin wall size larger than the strong magnet.

Furthermore, a water passing channel is arranged below the tea making kettle body, the water passing channel is designed to be cylindrical or conical, preferably cylindrical, and the sealing ring and the water draining valve ball are both positioned in the water passing channel.

Further, the tea making table body is provided with a tea making pot seat for placing a tea making pot body, and the electric control driving device is arranged below the tea making pot seat and is close to a cylindrical tea soup outlet of a tea making pot water outlet channel. The tea making pot seat is provided with a circular hole, the lower part of the tea making pot body is provided with a circular step so that the tea making pot can be placed on the tea making pot seat from top to bottom to be clamped, the upper section of the circular step of the tea making pot body is larger than the circular hole on the tea making pot seat, the lower section of the circular step of the tea making pot is smaller than the circular hole on the tea making pot seat, only a small gap is reserved, and the tea making pot can pass through the circular hole on the tea making pot seat, so that the tea making pot body can be stably placed on the tea making pot seat.

Further, the steps on the sealing ring are annular steps.

Further, an annular groove is formed in the innermost step and close to the water outlet of the sealing ring; a thin-wall sealing table is formed between the annular groove and the water outlet, and is thin, and because the first-stage step has a certain height fall for the innermost step, the water discharge valve ball rapidly drops to the water outlet on the innermost step from the first-stage step under the action of self gravity, the thin-wall sealing table can adapt to the deformation of the water discharge valve ball, and can wrap the water discharge valve ball more easily, and the thin-wall sealing table is matched with the water discharge valve ball more closely, so that a better sealing effect is achieved, and water leakage is not easy to occur. Even if the teapot body is placed with a certain inclination, the thin-wall sealing table is tightly matched with the water draining valve ball due to the arrangement of the annular groove, so that a certain adsorption effect is achieved, and water leakage can not occur under the condition that the inclination angle is not very large.

Further, a detachable filter screen is arranged at the upper end of the water passing channel. Specifically, a filter screen is arranged above the drain valve ball at a certain distance, and the filter screen cannot interfere with the movement of the drain valve ball.

Further, a plurality of elastic supporting feet are arranged below the filter screen and used for clamping the water passing channel.

Further, be provided with bellied mesa upward in the middle of the filter screen, in order to reach better effect of filtering tea-leaves, the hole of filter screen all sets up under the general condition is less, because the surface tension effect of tea can form the water film on the filter screen, influence the flow of tea, especially in last stage of play tea soup, tea is less and less, if form the water film to accomplish to wrap up the filter screen, the drainage is unclean, set up the mesa of bellied mesa certain height upward in the middle of the filter screen, bellied mesa has certain height for the teapot bottom, relatively do not have ponding, just not form the water film yet, at last stage of drainage, let whole water outlet channel can inhale the air, it is more smooth and easy to let the water outlet channel, thereby use out tea soup speed faster, the drainage is cleaner thoroughly.

Furthermore, in the utility model, a water receiving cup sensor can be arranged for sensing the water receiving cup, when the water receiving cup is placed on the water receiving cup seat on the tea making table body, the water receiving cup sensor senses the water receiving cup, and the control circuit board is used for controlling the electric control driving device to automatically drive the strong magnet to approach to attract the water draining valve ball, so that the effect of automatically controlling water outlet can be realized.

Furthermore, of course, a key control panel can be arranged on the tea making machine body to control the electric tea making soup.

When the tea soup is to be discharged, the tea soup is suspended if the water receiving cup sensor does not sense the water receiving cup.

Furthermore, a key control panel is arranged on the tea making table, and the tea making table can be controlled to start a tea making program, select different tea making programs, set tea making parameters and the like. For example: MCU singlechip with memory function can be installed in control circuit board, different tea brewing method settings can be preset: such as tea making parameters as tea feeding amount, water injection capacity, water injection temperature, soaking time, tea soup outlet time and the like; a display screen is arranged on the tea making table, and various tea making parameters such as tea temperature, tea making time, tea soup making time, tea type and the like can be displayed; a voice and music playing module is arranged on the tea making table and can play prompt voice and various music; the wireless communication module can be installed to carry out information interaction communication with the mobile phone, and control operation and tea making parameter setting adjustment can be carried out at the small program or APP end of the mobile phone.

According to the utility model, electric control of tea soup discharging is realized, the charged body and water are isolated safely, after the electric control driving device drives the strong magnet to be far away from the magnetic drainage valve ball, the drainage valve ball has downward acting force due to the action of gravity, the drainage valve ball cannot stay on the first-stage step due to the fact that the first-stage step plane is very narrow, the drainage valve ball rolls on the innermost step, the water outlet hole is just plugged, and in addition, the drainage valve ball can fall on the thin-wall sealing table of the innermost step at a higher speed, so that the drainage valve ball and the thin-wall sealing table are attached tightly, the sealing effect is better, tea soup can not flow downwards at the moment, tea can be made, when the electric control driving device drives the strong magnet to be close to the drainage valve ball with magnetism, under the condition of strong magnetic attraction of external force, the drainage valve ball rolls on the side of the strong magnet, the action of the supporting point of the edge of the first-stage step is just plugged, the drainage ball moves upwards, the drainage ball is subjected to the action of the two steps, the action of the strong magnetic force of the first-stage step is acted on the two steps, the two edges of the strong magnetic force acts on the valve ball is acted on the strong magnetic force of the strong magnetic force, and the two edges of the valve ball is kept close to the water valve ball to the water outlet hole, and the strong action of the strong magnetic force is kept on the water valve ball is far away from the water outlet hole. Meanwhile, the drain valve ball stays at a position above the first-stage step, and as the first-stage step has a certain height fall for the innermost step, the distance between the drain valve ball and the water outlet of the sealing ring can be further away, so that the flow of the water outlet is larger, and the water outlet can be used for discharging tea soup faster.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification.

Wherein:

FIG. 1 is a schematic view of a tea brewing table according to the present utility model;

FIG. 2 is a schematic view of the structure of the tea making table body of the present utility model;

FIG. 3 is a schematic view of the interior of the tea making pot of the present utility model;

fig. 4 is a schematic view of the teapot according to the present utility model

FIG. 5 is a schematic view of the seal ring of the present utility model;

FIG. 6 is a schematic view of a filter screen according to the present utility model;

FIG. 7 is a schematic diagram of an electrically controlled driving device according to the present utility model;

FIG. 8 is an internal schematic view of the electrically controlled driving device of the present utility model;

FIG. 9 is a schematic view of the structure of the seal cap of the present utility model;

FIG. 10 is a schematic view of a connecting rod according to the present utility model;

FIG. 11 is a view showing the movement of the valve ball during the approach of the strong magnet to the valve ball according to the present utility model;

fig. 12 is a moving state diagram of the drain valve ball in the process of separating the strong magnet from the drain valve ball according to the present utility model.

Description of the reference numerals:

1. a tea making table body; 11. a teapot base; 12, a water cup sensor is connected; 13, receiving a cup seat; 2. a teapot body; 21. a water passing channel; 22. a tea soup water outlet; 3. a seal ring; 31. a first stage step; 311. a first stage step edge; 32. a water outlet hole; 33. an innermost step; 331. an annular groove; 332. a thin-wall sealing table; 4. a drain valve ball; 5. an electric control driving device; 51. a driving motor; 52. a connecting rod; 53. a slot; 54. the electric control driving device accommodates the bin; 55. sealing cover; 56. a semi-surrounding protection device; 521. placing a strong magnet accommodating groove; 6. strong magnet; 61. a shielding sheet; 7. a filter screen; 8. and (5) a water receiving cup.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

Referring to fig. 1 to 12, as a tea brewing table provided in this embodiment, the tea brewing table includes a tea brewing table body 1, a tea brewing pot body 2 placed on the tea brewing table body 1, a sealing ring 3 arranged at the bottom of the inner side of the tea brewing pot body 2, a drainage valve ball 4 arranged in the tea brewing pot body 2 and above the sealing ring 3, and an electric control driving device 5 arranged on the tea brewing table body 1 and capable of attracting the drainage valve ball 4 to move; the drain valve ball 4 is magnetic; the tea making kettle body 2 is made of high-temperature resistant borosilicate glass, high-temperature resistant ceramic, crystal, glass and other materials, the water passing channel 21 is arranged below the tea making kettle body 2, the water passing channel is cylindrical or conical, the bottom of the water passing channel is provided with a tea soup water outlet 22, the water passing channel of the embodiment is cylindrical, the sealing ring 3 is convenient to install, the sealing ring 3 is made of silica gel, the temperature resistant range of common silica gel is about-40 ℃ to 160 ℃, the sealing ring can be suitable for the embodiment, high-temperature and low-temperature resistant rubber suitable for being used in contact with food and other soft materials can be adopted, and the sealing ring 3 is positioned at the tea soup water outlet 22; the inside of the sealing ring 3 is hollow and provided with a water outlet hole 32, the upper surface of the sealing ring is stepped, two or more steps are sequentially arranged from outside to inside, the step at the front stage is higher than the step at the back stage, the step 33 at the innermost stage is provided with the water outlet hole, and the steps on the sealing ring are all annular steps; the embodiment adopts two layers of steps for illustration, specifically, a first step 31 and an innermost step 33 are respectively arranged from outside to inside, and the first step 31 is higher than the innermost step 33; meanwhile, the width of the first-stage step 31 is insufficient to ensure that the drain valve ball 4 can be stably parked to the first-stage step 31 without being interfered by external force.

The water outlet 32 arranged in the sealing ring 3 in a hollow way is as large as possible, and the diameter of the water outlet is smaller than that of the water discharge valve ball 4, wherein the diameter of the water outlet of the sealing ring 3 is within 75% of the diameter of the water discharge valve ball 4, so that the optimal and most economical arrangement is achieved between the large water outlet and the minimum required strong magnetic attraction; the preferred diameter of the water outlet hole is reasonably set to be within 70% of the diameter of the water discharge valve ball 4. Specifically, the diameter of the water outlet hole is too small, the water outlet flow is too small, the tea soup is discharged slowly, the water outlet hole of the sealing ring 3 is too shallow for the water discharge valve ball 4 to be trapped, and the water outlet hole is easy to move, so that the sealing effect is affected; the diameter of the water outlet hole is too large, the water drain valve ball 4 is sunk in the water outlet hole of the sealing ring 3 too deep, and a larger attractive force is needed to attract the water drain valve ball 4 to move. And under the premise of ensuring that the water yield is large and the best and most economical setting is achieved between the minimum required strong magnetic attraction force, the water outlet hole of the sealing ring 3 is set to be larger as much as possible, so that the water discharge valve ball 4 has more spherical surface sinking in the water outlet hole of the sealing ring 3 to achieve better sealing effect, and under the condition that the tea making kettle body 2 is inclined to some extent, the water discharge valve ball 4 is not easy to move, can always keep close fit with the sealing ring 3, and is not easy to leak water.

The water draining valve ball 4 is positioned at the water outlet hole under the action of gravity, the electric control driving device 5 is provided with a strong magnet 6, and the strong magnet 6 is driven by the electric control driving device 5 to be close to or far away from the water draining valve ball 4; an electric control driving device 5 is arranged on the side surface of the tea water outlet 22 close to the tea making pot, and can drive a strong magnet 6 to be close to or far away from a magnetic water draining valve ball 4, when the electric control driving device 5 drives the strong magnet 6 to be far away from the magnetic water draining valve ball 4, and the tea making pot body 2 is vertically arranged on a tea making pot seat 11 from top to bottom, the water draining valve ball 4 has downward acting force due to the gravity, the water draining valve ball 4 cannot stay on the first step 31 due to the narrow plane of the first step 31, the first step 31 has a certain height fall relative to the innermost step 33, the water draining valve ball 4 rolls down on a water outlet 32 arranged on the innermost step 33 at a higher speed, and is tightly matched with a sealing ring 3 on the tea water outlet 22 to just block the water outlet 32, at the moment, tea can not flow downwards, tea making can be carried out, when the electric control driving device 5 drives the strong magnet 6 to approach the magnetic drain valve ball 4, under the condition of strong magnetic attraction of external force, the drain valve ball 4 moves towards the strong magnet 6, the drain valve ball 4 realizes upward movement due to the fulcrum action of the edge 311 of the first-stage step, at the moment, the drain valve ball 4 is acted by two forces, namely the fulcrum action of the edge 311 of the first-stage step, the strong magnetic attraction force acts, the drain valve ball 4 is kept at the position of the first-stage step 31, which is close to the glass wall, under the action of the two forces, the drain valve ball 4 is far away from the water outlet 32 of the sealing ring 3, the drain valve ball 4 can stay at the position above the first-stage step 31 in the state, and the distance between the drain valve ball 4 and the water outlet 32 of the sealing ring 3 can be further away due to the certain height drop of the first-stage step 31 relative to the water outlet 32 on the innermost step 33, the flow rate of the water outlet 32 is larger, and the water outlet 32 can discharge tea soup faster.

According to the utility model, the electric control driving device 5 can be assembled in the electric control driving device accommodating bin 54, the electric control driving device accommodating bin 54 is provided with the sealing cover 55, and the electric control driving device 5 is sealed and hidden in the electric control driving device accommodating bin 54, so that the electric control driving device has the functions of water resistance, water vapor resistance, safety protection and decoration, and the appearance of the whole machine is more beautiful. Of course, the electric control driving device accommodating bin 54 is not provided, and the realization of the function of the tea brewing table is not affected, and the electric control driving device accommodating bin 54 is provided for ensuring that the tea brewing table is safer and more attractive. A control circuit board is arranged in the tea brewing table body 1, and the control circuit board controls an electric control driving device 5 to drive a strong magnet 6 to move. The electric control driving device 5 comprises a driving motor 51 and a connecting rod 52, one end of the connecting rod is arranged at the output end of the driving motor 51, and the other end of the connecting rod is used for arranging the strong magnet 6. The strong magnet 6 is embedded at one end of the connecting rod 52, that is, the connecting rod 52 is provided with a containing groove 521 for placing the strong magnet 6, and the strong magnet 6 is fixedly arranged in the containing groove 521. Specifically, one end of the connecting rod 52 is locked on the output shaft of the driving motor 51, the other end of the connecting rod 52 is provided with the strong magnet 6, the driving motor 51 drives the connecting rod 52 to move along the horizontal direction or move up and down under the control of the tea making control circuit board, and in this embodiment, the driving motor 51 preferably drives the strong magnet 6 on the connecting rod 52 to move along the horizontal direction to be close to or far away from the tea soup outlet 22 at the lower end of the teapot, so as to drive the magnetic drainage valve ball 4 at the lower end of the teapot to move. Further arranged are: the semi-surrounding protection device 56 can be arranged between the strong magnet 6 of the connecting rod 52 of the electric control driving device 5 and the cylindrical shape of the water outlet channel of the tea making kettle, so that the tea making kettle can be fixed and does not move when the strong magnet 6 is close, and the impact sound of the strong magnet 6 close to the magnetic water draining valve ball 4 can be weakened; of course, this semi-enclosing protection 56 is not needed nor does it affect the functional implementation of the brewing station described herein. Of course, a full-surrounding structure can be arranged between the connecting rod strong magnet of the electric control driving device and the cylinder of the water outlet channel of the tea making kettle. The present embodiment is illustrated in a semi-enclosed configuration for simplicity of description, but the present patent is not limited thereto. The position of the semi-surrounding protection device 56, which is closest to the strong magnet 6 and the water channel 21, is provided with an opening, slots 53 are also arranged on two sides of the opening, a thinner shielding piece 61 is arranged on the slots 53, the width of the shielding piece 61 is larger than the diameter of the strong magnet 6, the thinner shielding piece 61 can enable the strong magnet 6 to be closer to the water channel 21 of the teapot, so that the strong magnet 6 can be closer to the water drain valve ball 4, and stronger attraction of the strong magnet 6 to the water drain valve ball 4 is ensured; the thinner shielding sheet 61 is preferably a stainless steel sheet or other metal sheet without magnetism, because the tea making machine body is made of plastic products in general, the wall thickness of the plastic products can be more than 1MM for achieving a certain safety strength due to the characteristics of plastics, and the stronger magnet 6 and the drain valve ball 4 can achieve a closer contact distance by arranging the thinner shielding sheet 61 at the opening. Of course, in actual production, the opening can be removed, and the equivalent effect can be achieved by only making the casing particularly thin at the original opening position, and the thin wall is larger than the strong magnet 6.

In the utility model, a water passing channel 21 is arranged below the tea making kettle body 2, the water passing channel 21 is designed to be cylindrical or conical, preferably cylindrical, and the sealing ring 3 and the water draining valve ball 4 are both positioned in the water passing channel 21; the tea making table body 1 is provided with a tea making pot seat 11 for placing the tea making pot body 2, and the electric control driving device 5 is arranged below the tea making pot seat 11 and is close to a tea soup water outlet 22 of the tea making pot cylindrical water passing channel 21. The tea making pot seat 11 is provided with a circular hole, the lower part of the tea making pot body 2 is provided with a circular step so that the tea making pot can be placed on the tea making pot seat 11 from top to bottom to be clamped, the upper section of the circular step of the tea making pot body 2 is larger than the circular hole on the tea making pot seat 11, the lower section of the circular step of the tea making pot is smaller than the circular hole on the tea making pot seat 11, only a small gap is reserved, and the tea making pot can pass through the circular hole on the tea making pot seat 11, so that the tea making pot body 2 can be stably placed on the tea making pot seat 11.

An annular groove 331 is arranged on the innermost step 33 of the sealing ring 3 and close to the water outlet 32; a thin-wall sealing table 332 is formed between the annular groove 331 and the water outlet hole 32, and because the sealing table is thin, the first-stage step 31 has a certain height fall relative to the innermost step 33, the water discharge valve ball 4 rapidly drops to the water outlet hole 32 on the innermost step 33 from the first-stage step 31 under the action of self gravity, the thin-wall sealing table 332 can adapt to deformation of the water discharge valve ball 4, so that the water discharge valve ball 4 is more easily wrapped, and the water discharge valve ball 4 is more tightly matched, thereby achieving a better sealing effect and being difficult to leak water. And even if the teapot body 2 is placed with a certain inclination, the thin-wall sealing table 332 tightly matched with the drain valve ball 4 is formed by the arrangement of the annular groove 331, so that water can not leak under the condition that the inclination angle is not very large. Specifically, the outer diameter of the water passing channel 21 at the lower part of the tea making kettle in the preferred embodiment is set to be about 28mm, the wall thickness of the water passing channel 21 is about 2mm, the inner diameter of the water passing channel 21 formed in this way is 24mm, the diameter of the water outlet hole 22 is set to be about 14mm, the diameter of the water outlet hole 32 of the sealing ring 3 is set to be about 7-10mm, and the diameter of the water draining valve ball 4 is set to be about 14-15 mm; under the conditions of stable functional effect and higher economic benefit, the outer diameter of the water channel 21, the diameters of the tea water outlet 22, the water outlet 32 and the diameter of the drain valve ball 4 can be properly adjusted to achieve the optimal design, and the given parameter values in the embodiment are only used as references and are not limited.

The upper end of the water passing channel 21 is provided with a detachable filter screen 7. Specifically, a filter screen 7 is arranged above the drain valve ball 4 at a certain distance, and the filter screen 7 cannot interfere with the movement of the drain valve ball 4; a plurality of elastic support legs are arranged below the filter screen 7 and used for clamping the water passing channel 21.

In the utility model, a water receiving cup inductor 12 can be arranged for inducing the water receiving cup 8, when the water receiving cup 8 is placed on a water receiving cup seat 13 on the tea making table body 1, the water receiving cup inductor 12 induces the water receiving cup 8 and controls the electric control driving device 5 to automatically drive the strong magnet 6 to approach by utilizing the control circuit board so as to attract the water discharge valve ball 4, thus realizing the effect of automatically controlling water discharge; or when the key control board is operated to take out tea soup, if the fact that the water receiving cup 8 is not placed on the water receiving cup seat 13 is detected, the user is reminded of reminding the user that the water receiving cup 8 is placed on the water receiving cup seat 13 through a display screen and voice, and then tea soup can be taken out. How to control is the prior art, and detailed description is omitted. The key control panel can also be arranged on the tea making table, and the tea making table can be controlled to start a tea making program, select different tea making programs, set tea making parameters and the like. For example: MCU singlechip with memory function can be installed in control circuit board, different tea brewing method settings can be preset: such as tea making parameters as tea feeding amount, water injection capacity, water injection temperature, soaking time, tea soup outlet time and the like; a display screen is arranged on the tea making table, and various tea making parameters such as tea temperature, tea making time, tea soup making time, tea type and the like can be displayed; a voice and music playing module is arranged on the tea making table and can play prompt voice and various music; the wireless communication module can be installed to carry out information interaction communication with the mobile phone, and control operation and tea making parameter setting adjustment can be carried out at the small program or APP end of the mobile phone.

The working principle of the utility model is as follows: the water passing channel 21 is cylindrical, the sealing ring 3 is arranged at the position of the cylindrical water passing channel 21, namely the tea soup outlet 22, and only the magnetic drain valve ball 4 is directly arranged above the sealing ring 3, so that the tightness degree of the drain valve ball and the thin-wall sealing table 332 on the sealing ring can be automatically adjusted even after long-time use because the magnetic drain valve ball 4 is a spherical surface. When the electric control driving device 5 drives the strong magnet 6 to be far away from the magnetic drain valve ball 4, the drain valve ball 4 has downward acting force due to the action of gravity, the drain valve ball 4 cannot stay on the first step 31 due to the fact that the plane of the first step 31 is set narrower, the drain valve ball 4 rolls on the innermost step 33 to block the water outlet 32 at a higher speed due to a certain height drop of the first step 31 relative to the innermost step 33, the thin-wall sealing table 332 on the sealing ring is stopped, the thin-wall structure design of the thin-wall sealing table 332 can adapt to the deformation of the drain valve ball 4 to wrap the drain valve ball 4 more easily, the thin-wall sealing table can be matched with the drain valve ball 4 more tightly, the water outlet 32 is blocked more tightly, tea soup cannot flow downwards at the moment, tea can be made, when the electric control driving device 5 drives the strong magnet 6 to be close to the magnetic drain valve ball 4, under the condition of strong magnetic attraction of external force, the water draining valve ball 4 moves towards the strong magnet 6, the water draining valve ball 4 realizes that the water draining valve ball 4 moves upwards under the action of the supporting point of the first-stage step edge 311, the water draining valve ball 4 is acted by two forces, one is the supporting point acting force of the first-stage step edge 311, the other is the attractive force of the strong magnet, the water draining valve ball 4 is kept at the position close to the glass wall on the first-stage step 31 under the action of the two forces, at the moment, the water draining valve ball 4 is far away from the water outlet 32 of the sealing ring 3, in this state, the water draining valve ball 4 can stay at the position above the first-stage step 31 under the attractive action of the strong magnet 6, and the water draining valve ball 4 and the water outlet 32 of the sealing ring 3 can be farther away due to a certain height fall difference of the first-stage step 31 relative to the thin-wall sealing table 332 of the innermost step 33, the water outlet flow is larger, and the water outlet 32 can be used for discharging tea soup faster.

The above set action effect is summarized as follows:

1. the sealing ring 3 is provided with two stages or steps, and has the following effects: when tea soup is required to be discharged, the drain valve ball 4 can be further away from the water outlet 32 under the control of the electric control driving device 5, so that the tea soup can be discharged at a higher speed; when tea is required to be brewed, the water discharge valve ball 4 can fall on the thin-wall sealing table 332 of the water outlet hole 32 at a higher speed under the control of the electric control driving device 5 to achieve better fitting and sealing, and water leakage is not easy to occur.

2. Through the reasonable setting of the diameters of the water outlet 32 and the water discharge valve ball 4, the spherical surface with reasonable size of the water discharge valve ball 4 is sunk in the water outlet 32 of the sealing ring 3, and a better sealing effect is achieved.

3. Thin-walled sealing table 332 functions: when the drain valve ball 4 falls down on the thin-wall sealing table 332, the thin-wall sealing table 332 can adapt to the deformation of the drain valve ball 4, so that the drain valve ball 4 can be tightly attached to the drain valve ball, and a better sealing effect can be achieved.

Through above reasonable setting, even under the circumstances that exists certain slope when the teapot body is placed, as long as inclination is not too big, also do not leak, play fine sealed effect.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The tea brewing table is characterized by comprising a tea brewing table body, a tea brewing pot body arranged on the tea brewing table body, a sealing ring arranged at the bottom of the inner side of the tea brewing pot body, a drainage valve ball arranged in the tea brewing pot body and positioned above the sealing ring, and an electric control driving device arranged on the tea brewing table body and capable of attracting the drainage valve ball to move; the water drain valve ball is magnetic;

a tea water outlet is arranged below the tea making pot body, and the sealing ring is positioned at the tea water outlet; the upper surface of the sealing ring is in a ladder shape, two or more steps are sequentially arranged from outside to inside, the step of the front stage is higher than the step of the rear stage, and a water outlet hole is arranged on the step positioned at the innermost side.

2. The tea brewing table according to claim 1, wherein the water draining valve ball is located at the water outlet hole under the action of gravity, the electric control driving device is provided with a strong magnet, and the strong magnet is driven by the electric control driving device to be close to or far away from the water draining valve ball.

3. The tea brewing table according to claim 2, wherein when the strong magnet is close to the tea brewing pot body, the water draining valve ball is attracted to enable the water draining valve ball to be far away from the water outlet hole and abutted against the inner side wall of the tea brewing pot body, and when the strong magnet is far away from the tea brewing pot body, the water draining valve body falls to the water outlet hole under the action of self gravity.

4. The tea brewing table according to claim 1, wherein a control circuit board is arranged in the tea brewing table body, and the control circuit board controls the electric control driving device to drive the strong magnet to move.

5. The tea brewing table according to claim 4, wherein the electrically controlled driving device comprises a driving motor and a connecting rod, one end of the connecting rod is arranged at the output end of the driving motor, the other end of the connecting rod is used for arranging a strong magnet, and the driving motor drives the strong magnet to be close to or far away from the water draining valve ball along the horizontal direction or the vertical direction.

6. The tea brewing table according to claim 1, wherein a tea brewing pot seat for placing a tea brewing pot body is arranged on the tea brewing table body, and the electric control driving device is arranged below the tea brewing pot seat and is close to a tea soup outlet.

7. The tea brewing table of claim 1, wherein the seal ring steps are annular steps.

8. The tea brewing table according to claim 1, wherein an annular groove is formed on the innermost step and adjacent to the water outlet, and an annular thin-wall sealing table is formed between the annular groove and the water outlet.

9. The tea brewing table according to claim 1, wherein a water passing channel is arranged below the tea brewing kettle body, a tea soup outlet is arranged below the water passing channel, the sealing ring and the water draining valve ball are both arranged in the water passing channel, and the water passing channel is cylindrical or conical; the upper end of the water passing channel is provided with a detachable filter screen, and an upward protruding table top is arranged in the middle of the filter screen.

10. The tea brewing table as claimed in claim 1, wherein the tea brewing table body is provided with a water receiving cup sensor.