CN211632821U - Pot lid and automatic extraction beverage pot thereof - Google Patents

Pot lid and automatic extraction beverage pot thereof Download PDF

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Publication number
CN211632821U
CN211632821U CN201921653302.3U CN201921653302U CN211632821U CN 211632821 U CN211632821 U CN 211632821U CN 201921653302 U CN201921653302 U CN 201921653302U CN 211632821 U CN211632821 U CN 211632821U
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China
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kettle
controller
fixed
electric
electric air
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CN201921653302.3U
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Chinese (zh)
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张卫东
肖文彪
黄树潮
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Foshan Youdemei Electrical Appliance Co ltd
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Foshan Youdemei Electrical Appliance Co ltd
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Abstract

The utility model discloses a kettle cover and an automatic extraction beverage kettle thereof.A cylinder is fixed in the kettle cover, and the end part of a telescopic rod of the cylinder is connected with a filter bowl; the air cylinder is connected with an electric air pump through an air pipe, the electric air pump is connected with a controller through a lead, the electric air pump is controlled manually to work to enable an expansion link of the air cylinder to extend out so that the filter cup filled with the infusion materials is descended and immersed into hot water in the kettle body to realize infusion, after the infusion time is enough, the controller automatically controls the electric air pump to work to enable the expansion link of the air cylinder to contract inwards so that the filter cup filled with the infusion materials is lifted, and after the filter cup is lifted, the infusion is completed to obtain infused beverages or at least one infusion process is completed; the mouthfeel of the beverage which is brewed once is consistent; the brewing materials are not required to be soaked in the kettle for a long time, so that the beverage is prevented from being different in taste.

Description

Pot lid and automatic extraction beverage pot thereof
Technical Field
The utility model relates to a beverage pot device specifically is a pot lid and automatic extraction beverage pot thereof.
Background
1. In the existing brewing kettle, brewing substances (such as tea leaves, tea bags, scented tea, traditional Chinese medicinal materials and the like) are put into the kettle, boiled water is added into the kettle, the brewing substances stay for a period of time to naturally release concentrated liquid to form beverage, the beverage is poured out of a cup for drinking under the condition that the personal feeling is suitable, however, in the process of pouring out a part of the drinking tea, the brewing substances are sometimes forgotten to be taken out and soaked all the time, so that the concentration of the tea water in the back is high, and the taste is influenced. 2. In addition, different brewed substances, such as tea leaves, have different water temperature requirements, and the water temperature is difficult to control manually, so that the brewed beverage has poor taste.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a descend by controller control filter bowl and dip in hot water and dash and steep, steep the automatic filter bowl that rises in back, make the beverage taste unanimous and provide its simple structure, reasonable in design's pot lid and automatic extraction beverage pot that once steep.
The scheme for solving the technical problems is as follows:
a pot lid comprises a pot lid body, wherein a cylinder is fixed in the pot lid, a telescopic rod of the cylinder faces downwards and extends out, and a filter bowl is connected to the end part of the telescopic rod of the cylinder; the air cylinder is connected with an air pipe, the other end of the air pipe is connected with an electric air pump, the electric air pump is connected with a controller through a lead, the electric air pump is enabled to execute work through a manual control controller to enable an expansion link of the air cylinder to extend out, so that the filter cup filled with the infusion materials is lowered to be immersed in hot water in the kettle body to realize immersion, after the immersion time is enough, the electric air pump is automatically controlled to execute work through the manual control controller or the controller to enable the expansion link of the air cylinder to retract inwards to enable the filter cup filled with the infusion materials to rise, and after the filter cup rises, immersion is completed to obtain infused beverages or at least completes one.
The preferable technical scheme is further as follows: the electric air pump is fixed in the kettle cover; the controller is fixed on the kettle cover; the controller is a mechanical control key group or a microcomputer operation controller.
The preferable technical scheme is further as follows: the electric air pumps comprise electric air suction pumps and electric air suction pumps, and air pipes are respectively connected between the electric air suction pumps and the air cylinders; after a brewing mode is manually selected on the controller, the controller controls the electric air suction pump to suck air to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with brewed objects to descend and be soaked in hot water in the kettle body to achieve soaking, after soaking time is over, the controller controls the electric air suction pump to suck air to enable the telescopic rod of the air cylinder to retract inwards and enable the filter cup filled with brewed objects to rise, and after the filter cup rises, soaking is achieved to obtain brewed beverage or at least one soaking process is completed.
The preferable technical scheme is further as follows: the kettle cover at least comprises a lower shell, a middle shell and an upper shell, wherein the lower shell is connected with the middle shell, and the middle shell is fixed with the upper shell; the middle of the lower shell is provided with a concave cavity, the bottom of the concave cavity is sealed, the middle of the concave cavity is longitudinally fixed with a cylinder barrel, and a telescopic rod of the cylinder is inserted into the cylinder from the outer bottom of the lower shell.
The preferable technical scheme is further as follows: the cylinder comprises a cylinder barrel and a telescopic rod, and the cylinder barrel and the lower shell are integrally formed by injection molding.
The preferable technical scheme is further as follows: the electric air pump is fixed on the concave cavity; the controller is fixed on the lower shell, the middle shell or the upper shell.
An automatic extraction beverage pot comprises a pot body, a pot cover is connected with a pot opening at the top of the pot body, an air cylinder is fixed in the pot cover, a telescopic rod of the air cylinder faces downwards and extends out of the inside of the pot body, and a filter cup is connected with the end part of the telescopic rod of the air cylinder; the air cylinder is connected with an air pipe, the other end of the air pipe is connected with an electric air pump, and the electric air pump is connected with a controller through a lead; an electric air pump is fixed in the kettle cover; the filter bowl is suspended in the kettle body through a telescopic rod of the cylinder; a controller is fixed on the kettle cover; when brewing, after a brewing start button is manually selected on the controller, the controller controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with brewing substances to descend and be soaked in hot water in the kettle body, after the soaking time is manually considered to be enough, a brewing finish button is manually selected on the controller, then the controller controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to retract inwards and enable the filter cup filled with brewing substances to rise, and after the filter cup rises, the soaking is finished to obtain brewed beverage or at least finish a soaking process; or after the controller manually selects the brewing mode, the controller automatically controls the electric air pump to work to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with the brewed object to descend and be soaked in hot water in the kettle body to achieve soaking, after the soaking time is over, the controller automatically controls the electric air pump to work to enable the telescopic rod of the air cylinder to retract inwards and enable the filter cup filled with the brewed object to rise, and after the filter cup rises, the soaking is achieved to obtain brewed beverage or at least one soaking process is completed.
The preferable technical scheme is further as follows: a water temperature sensor is fixed at the bottom of the kettle cover and is connected with the controller through a lead; the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with the brewing substances to descend and be soaked in hot water in the kettle body to realize soaking, after soaking time is over, the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to retract inwards to enable the filter cup filled with the brewing substances to rise, and after the filter cup rises, soaking is completed to obtain brewed beverage or at least complete a soaking process.
The preferable technical scheme is further as follows: a water temperature sensor is fixed at the bottom of the kettle body and is in signal connection with the controller through a signal receiving and transmitting device; the kettle body is an electric kettle, and a heating device is fixed at the bottom of the kettle body; the signal receiving and transmitting device comprises a wireless signal transmitter and a wireless signal receiver, the wireless signal transmitter is fixed at the bottom of the kettle body, the wireless signal receiver is fixed in the kettle cover, and the wireless signal receiver is connected with a power supply through a controller and is in signal connection with the controller; the wireless signal transmitter and the water temperature sensor are electrically connected with the heating device, and the wireless signal transmitter detects real-time temperature signals of the water temperature sensor and wirelessly transmits the real-time temperature signals to the controller through the wireless signal receiver; the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with the brewing substances to descend and be soaked in hot water in the kettle body to realize soaking, after soaking time is over, the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to retract inwards to enable the filter cup filled with the brewing substances to rise, and after the filter cup rises, soaking is completed to obtain brewed beverage or at least complete a soaking process.
The preferable technical scheme is further as follows: the electric air pumps comprise electric air suction pumps and electric air suction pumps, and air pipes are respectively connected between the electric air suction pumps and the air cylinders; after a brewing mode is manually selected on the controller, the controller controls the electric air suction pump to suck air to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with brewed objects to descend and be soaked in hot water in the kettle body to achieve soaking, after soaking time is over, the controller controls the electric air suction pump to suck air to enable the telescopic rod of the air cylinder to retract inwards and enable the filter cup filled with brewed objects to rise, and after the filter cup rises, soaking is achieved to obtain brewed beverage or at least one soaking process is completed.
The preferable technical scheme is further as follows: the temperature of the hot water is 60-100 ℃; the brewing mode is a fixed time brewing mode selected or a brewing mode selected according to the brewed object or a brewing mode with self-set brewing time; the infusion is tea or flower or coffee or medicine; the soaking time is any time from 30 seconds to 60 minutes.
The utility model discloses a pot lid's advantage does: an air cylinder is fixed in the kettle cover, a telescopic rod of the air cylinder faces downwards and extends out, and the end part of the telescopic rod of the air cylinder is connected with a filter bowl; the air cylinder is connected with an air pipe, the other end of the air pipe is connected with an electric air pump, the electric air pump is connected with a controller through a lead, the electric air pump is controlled by a manual controller to work to enable an expansion link of the air cylinder to extend out, so that the filter cup filled with the infusion materials is descended and immersed into hot water in the kettle body to realize infusion, after the infusion time is enough, the electric air pump is controlled by the manual controller or the controller to work automatically to enable the expansion link of the air cylinder to retract inwards to enable the filter cup filled with the infusion materials to be lifted, and after the filter cup is lifted, the infusion is finished to obtain infused beverages or at least one infusion process; the brewing mode can be selected from a fixed time brewing mode, or a brewing mode selected according to a brewed object or a brewing mode with self-set brewing time, and is selected according to the reality; the infusion is tea or flower or coffee or medicine and the like; the mouthfeel of the beverage which is brewed once is consistent; the brewing materials are not required to be soaked in the kettle for a long time, so that the beverage is prevented from being different in taste.
Drawings
FIG. 1 is a cross-sectional view of a non-electric kettle of the present invention;
FIG. 2 is a cross-sectional view of a kettle lid of the product of the present invention;
FIG. 3 is a cross-sectional view of a non-electric kettle of the present invention;
FIG. 4 is a cross-sectional view of an electric kettle of the present invention;
FIGS. 5, 6 and 7 are schematic cross-sectional views illustrating the lowering and raising of a bowl of the product of the present invention;
FIG. 8 is a disassembled view of an electric kettle of the present invention;
FIG. 9 is a diagram of the popping of the lid of the product of the present invention;
FIGS. 10, 11, 12 and 13 are side views of a non-electric kettle of the product of the present invention;
FIG. 14 is a top plan view of a non-electric kettle of the product of the present invention;
FIG. 15 is a bottom plan view of a non-electric kettle of the present invention;
FIGS. 16, 17, 18 and 19 are side views of an electric kettle according to the present invention;
FIG. 20 is a top plan view of an electric kettle of the present invention;
fig. 21 is a bottom view of an electric kettle of the present invention.
Detailed Description
A pot lid 2 comprises a pot lid 2 body, wherein a cylinder 4 is fixed in the pot lid 2, a telescopic rod 41 of the cylinder 4 faces downwards and extends out, and the end part of the telescopic rod 41 of the cylinder 4 is connected with a filter bowl 5; the air cylinder 4 is connected with an air pipe, the other end of the air pipe is connected with an electric air pump 3, the electric air pump 3 is connected with a controller 6 through a lead, when the electric kettle is used, the kettle cover 2 is inserted into and fixed at a kettle opening of the kettle body 1, the kettle body 1 is not limited to the kettle body 1 of the application, other kettle bodies 1 matched with the kettle cover 2 can be used, the electric air pump 3 is controlled by a manual control controller 6 to work, so that an expansion rod 41 of the air cylinder 4 extends out, a filter cup 5 filled with brewing substances is lowered to be immersed into hot water in the kettle body 1 to realize immersion, after the immersion time is enough, the electric air pump 3 is controlled by the manual control controller 6 or the controller 6 to work automatically, so that the expansion rod 41 of the air cylinder 4 retracts, the filter cup 5 filled with the brewing substances is lifted, and the beverage obtained by brewing is achieved after the.
The above-mentioned uses are, for example, 1: during brewing, after a brewing start button is manually selected on the controller 6, the controller 6 controls the electric air pump 3 to execute work to enable the expansion link 41 of the air cylinder 4 to extend out so as to enable the filter cup 5 filled with brewed substances to descend and be soaked in hot water in the kettle body 1, after the soaking time is manually considered to be enough, a brewing finish button is manually selected on the controller 6, then the controller 6 controls the electric air pump 3 to execute work to enable the expansion link 41 of the air cylinder 4 to retract so as to enable the filter cup 5 filled with brewed substances to rise, and after the filter cup 5 rises, the soaking is finished so as to obtain brewed beverage or at least finish a soaking process; or after the controller 6 manually selects the brewing mode, the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 to enable the filter cup 5 filled with the brewed substances to descend and be soaked in the hot water in the kettle body 1 to realize soaking, after the soaking time is over, the controller 6 automatically controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards to enable the filter cup 5 filled with the brewed substances to rise, and after the filter cup 5 rises, the soaking is completed to obtain the brewed beverage or at least complete a soaking process.
The above uses are, for example, 2: when brewing, after a brewing mode is manually selected on the controller 6, the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 to enable the filter cup 5 filled with brewed objects to descend and be soaked in hot water in the kettle body 1 to realize soaking, after soaking time is over, the controller 6 automatically controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards to enable the filter cup 5 filled with brewed objects to rise, and after the filter cup 5 rises, soaking is completed to obtain brewed beverage or at least complete a soaking process.
The electric air pump 3 and the controller 6 are not necessarily fixed in the kettle cover 2, and a frame body matched with the electric air pump or a kettle handle or the like fixed on the outer wall of the kettle body 1 when in use can be arranged.
The electric air pump 3 is fixed in the kettle cover 2 as the most preferable fixing scheme; the controller 6 is fixed on the kettle cover 2 as the most preferable fixing scheme; the controller 6 is a mechanical control key group or a microcomputer operation controller 6.
The number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; after a brewing mode is manually selected on the controller 6, the controller 6 controls the electric air suction pump 31 to suck air to enable the expansion link 41 of the air cylinder 4 to extend out so as to enable the filter cup 5 filled with brewed objects to descend and be soaked in hot water in the kettle body 1 to realize soaking, after soaking time is over, the controller 6 controls the electric air suction pump 32 to suck air to enable the expansion link 41 of the air cylinder 4 to contract inwards so as to enable the filter cup 5 filled with brewed objects to rise, and after the filter cup 5 rises, soaking is completed to obtain brewed beverage or at least one soaking process is completed.
The kettle cover 2 at least comprises a lower shell 21, a middle shell 22 and an upper shell 23, wherein the lower shell 21 is connected with the middle shell 22, and the middle shell 22 is fixed on the upper shell 23; the middle of the lower shell 21 is provided with a concave cavity 211, the bottom of the concave cavity 211 is sealed, a cylinder barrel 40 is longitudinally fixed in the middle of the concave cavity 211, and a telescopic rod 41 of the cylinder 4 is inserted into the cylinder 4 from the outer bottom of the lower shell 21.
The cylinder 4 comprises a cylinder barrel 40 and an expansion link 41, and the cylinder barrel 40 and the lower shell 21 are integrally formed by injection molding.
The electric air pump 3 is fixed on the concave cavity 211; the controller 6 is fixed on the lower casing 21 or the middle casing 22 or the upper casing 23.
The lower shell 21 and the middle shell 22 or the middle shell 22 and the upper shell 23 or the three of the lower shell 21, the middle shell 22 and the upper shell 23 can be integrally injection molded according to actual production conditions.
An automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected to a pot opening at the top of the pot body 1, an air cylinder 4 is fixed in the pot cover 2, a telescopic rod 41 of the air cylinder 4 faces downwards and extends out of the inside of the pot body 1, and a filter cup 5 is connected to the end of the telescopic rod 41 of the air cylinder 4; the air cylinder 4 is connected with an air pipe, the other end of the air pipe is connected with an electric air pump 3, and the electric air pump 3 is connected with a controller 6 through a lead; an electric air pump 3 is fixed in the kettle cover 2; the filter bowl 5 is suspended in the kettle body 1 through an expansion link 41 of the cylinder 4; a controller 6 is fixed on the kettle cover 2; during brewing, after a brewing start button is manually selected on the controller 6, the controller 6 controls the electric air pump 3 to execute work to enable the expansion link 41 of the air cylinder 4 to extend out so as to enable the filter cup 5 filled with brewed substances to descend and be soaked in hot water in the kettle body 1, after the soaking time is manually considered to be enough, a brewing finish button is manually selected on the controller 6, then the controller 6 controls the electric air pump 3 to execute work to enable the expansion link 41 of the air cylinder 4 to retract so as to enable the filter cup 5 filled with brewed substances to rise, and after the filter cup 5 rises, the soaking is finished so as to obtain brewed beverage or at least finish a soaking process; or after the controller 6 manually selects the brewing mode, the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 to enable the filter cup 5 filled with the brewed substances to descend and be soaked in the hot water in the kettle body 1 to realize soaking, after the soaking time is over, the controller 6 automatically controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards to enable the filter cup 5 filled with the brewed substances to rise, and after the filter cup 5 rises, the soaking is completed to obtain the brewed beverage or at least complete a soaking process.
A water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; the required brewing water temperature is set on the controller 6 manually, the brewing mode is selected, then the controller 6 waits for brewing work, when the controller 6 detects that the water temperature in the kettle body 1 reaches the set water temperature through the water temperature sensor, the controller is started to enter the brewing mode, the controller 6 automatically controls the electric air pump 3 to work, the expansion rod 41 of the air cylinder 4 extends out, the filter cup 5 filled with brewing substances is made to descend and be soaked in the hot water in the kettle body 1 for realizing soaking, after the soaking time is over, the controller 6 automatically controls the electric air pump 3 to work, the expansion rod 41 of the air cylinder 4 retracts, the filter cup 5 filled with the brewing substances is made to rise, and after the filter cup 5 rises, the soaking is finished, and brewed beverage is obtained or at least one soaking process is finished.
The number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; after a brewing mode is manually selected on the controller 6, the controller 6 controls the electric air suction pump 31 to suck air to enable the expansion link 41 of the air cylinder 4 to extend out so as to enable the filter cup 5 filled with brewed objects to descend and be soaked in hot water in the kettle body 1 to realize soaking, after soaking time is over, the controller 6 controls the electric air suction pump 32 to suck air to enable the expansion link 41 of the air cylinder 4 to contract inwards so as to enable the filter cup 5 filled with brewed objects to rise, and after the filter cup 5 rises, soaking is completed to obtain brewed beverage or at least one soaking process is completed.
The temperature of the hot water is 60-100 ℃; the brewing mode is a fixed time brewing mode selected or a brewing mode selected according to the brewed object or a brewing mode with self-set brewing time; the infusion is tea or flower or coffee or medicine; the soaking time is any time from 30 seconds to 60 minutes.
A water temperature sensor 7 is fixed at the bottom of the kettle body 1, and the water temperature sensor 7 is in signal connection with the controller 6 through a signal receiving and transmitting device; the electric kettle is a product in the prior art, a heating device is fixed at the bottom of the kettle and is an independent heating body, the on/off of the heating device is not controlled by a controller 6, and the heating device comprises a heating element and a control circuit; a water temperature sensor 7 is fixed at the bottom of the kettle body; the signal receiving and sending device comprises a wireless signal transmitter 71 and a wireless signal receiver 72, the wireless signal transmitter 71 is fixed at the bottom of the kettle body 1, the wireless signal receiver 72 is fixed in the kettle cover 2, and the wireless signal receiver 72 is connected with the controller 6 for power supply and is in signal connection with the controller 6; the wireless signal transmitter 71 and the water temperature sensor (temperature controller) are electrically connected with the heating device, and the wireless signal transmitter 71 detects real-time temperature signals of the water temperature sensor (temperature controller) and wirelessly transmits the real-time temperature signals to the controller 6 through the wireless signal receiver 72; the wireless transmission signal is a microwave signal, a Bluetooth signal, a wifi signal or the like; the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to extend out and enable the filter cup filled with the brewing substances to descend and be soaked in hot water in the kettle body to realize soaking, after soaking time is over, the controller automatically controls the electric air pump to execute work to enable the telescopic rod of the air cylinder to retract inwards to enable the filter cup filled with the brewing substances to rise, and after the filter cup rises, soaking is completed to obtain brewed beverage or at least complete a soaking process.
The outer wall of the reverse side of the kettle cover 2 is sealed, and water vapor evaporated in the kettle body 1 cannot enter the kettle cover 2.
The temperature of the hot water is 60-100 ℃, fixed water temperature keys with different grades, such as 60 ℃, 65 ℃, 70 ℃, 75 ℃, 80 ℃, 85 ℃, 90 ℃, 95 ℃, 100 ℃ and the like, can be set on the controller 6, and the corresponding water temperature key can be directly pressed when in use. The temperature of the hot water is gradually increased to obtain the required temperature (for example, the brewing water temperature of 95 ℃ is required, and the temperature of the water is increased to obtain the 95 ℃ water temperature after the cold water is heated by an electric kettle). The temperature of the hot water can also be the required temperature obtained by cooling the heated high-temperature water (for example, the required brewing water temperature of 90 ℃ is obtained by manually adding 100 ℃ boiled water into the kettle body and then gradually cooling the water to obtain the water temperature of 90 ℃). The temperature of the hot water can also be 100 ℃ water temperature obtained by heating cold water by an electric kettle, the electric kettle is powered off to stop heating, and then the 100 ℃ high-temperature water is cooled to obtain the required temperature (for example, the cold water is heated to be boiled water 100 ℃, the brewing water temperature of 90 ℃ is actually required, and the required water temperature of 90 ℃ is obtained by gradually cooling in a natural cooling mode).
The brewing mode is that a manufacturer imports corresponding brewing mode software data on the controller 6 before the product leaves the factory, and the brewing mode can be selected through a function key of the controller; the brewing mode is a fixed time brewing mode selected or a brewing mode selected according to the brewed object or a brewing mode with self-set brewing time. The extracted beverage is tea beverage or coffee beverage or medicinal beverage. The soaking time is enough and then the soaking time is finished.
A fixed-time brewing mode: that is, the manufacturer introduces a fixed time on the controller 6 before the product leaves the factory, such as: 2 minutes, 3 minutes, 4 minutes, 5 minutes, 6 minutes, 7 minutes, 8 minutes and other fixed time software programs, after a user puts brewing substances into the filter bowl 5, the brewing mode is entered by selecting a corresponding time key on the controller 6, and after the soaking time is enough (finished), the filter bowl 5 is automatically lifted; the time is selected from common time, so that the use is convenient for users, and the temperature of the brewed water can be selected by users.
The brewing time is set by self: the time setting can also be selected and set by self, and is not necessarily selected according to the fixed time; for example: the Chinese medicinal materials are brewed for 20 minutes, the temperature can be set automatically, and the temperature of the brewed water can be selected automatically.
Selecting a brewing mode for brewing: before leaving the factory, a manufacturer introduces a brewing time software program of a common brewing substance type into the controller 6, and sets a key of a corresponding brewing substance type on the controller 6, for example, a tea brewing mode in which the brewing substance is introduced into tea leaves: the tea making time of the tea types is fixed, such as the Tie Guanyin tea making mode, the black tea making mode, the green tea making mode and the scented tea making mode, a user selects a corresponding key on the controller 6 according to the corresponding tea types to enter the tea making mode, and the filter cup 5 automatically rises after the soaking time is enough (finished). For example: the Tieguanyin tea making mode comprises the following steps: the required water temperature is 95 ℃, and the soaking time is 4 minutes. For example: a black tea making mode: the required water temperature is 90 ℃, and the soaking time is 3 minutes. For example: green tea making mode: the required water temperature is 85 ℃, and the soaking time is 2 minutes. For example: and (3) scented tea making mode: the required water temperature is 90 ℃, and the soaking time is 5 minutes. The tea type tea making mode can also be black tea, white tea, yellow tea, green tea (oolong), herbal tea, herb tea and the like, and is determined according to actual production.
Selecting a brewing mode for brewing: also comprises a coffee powder brewing mode, the required water temperature is 95 ℃, and the soaking time is 1 minute. The infusion is tea or flower or coffee or medicine; the soaking time is any time from 30 seconds to 60 minutes.
The pot lid 2 is detachably connected with the top pot opening of the pot body 1 (i.e. the pot lid 2 can be taken down independently) or the pot lid 2 is hinged with the top pot opening of the pot body 1 (such as a flip structure); the end part of a telescopic rod 41 of the cylinder 4 is connected with a filter cup 5 (convenient for containing the infusion for soaking) through a detachable structure; a battery is fixed inside the kettle cover 2 and is connected with the controller 6 through a lead to provide power.
The cylinder 4 comprises a cylinder barrel 40 and an expansion link 41, the inner surface of the cylinder barrel 40 is smooth, a sealing ring 411 (the sealing ring 411 is made of rubber material) is fixed on the top of the expansion link 41 in a sleeved mode, the expansion link 41 and the sealing ring 411 are arranged in the cylinder barrel 40, and the expansion link 41 extends out of the bottom of the cylinder barrel 40.
The kettle body 1 is a glass kettle or a metal kettle or a plastic kettle, and the glass kettle or the plastic kettle is transparent or non-transparent. The outer wall of the kettle body 1 is connected with a handle; the spout is arranged at the spout of the kettle body 1.
The kettle cover 2 is provided with an air circulation hole for ventilation of the air pump, the air circulation hole can be arranged or not arranged because the required air quantity is small, the air circulation hole is more convenient to circulate air and improves the air circulation effect, the air circulation hole is not arranged because the reserved gap connected among the lower shell 21, the middle shell 22 and the upper shell 23 of the kettle cover 2 is utilized for ventilation, and an air pipe specially extending out of the edge of the side wall of the kettle cover 2 can be connected to the electric air pump 3 for ventilation; if the electric air pump 3 is arranged on the kettle body 1, an air flow hole is not needed.
The air cylinder 4 can be installed in the kettle lid 2 for use by selecting a product in the prior art, and can also be an air cylinder 4 which is designed and developed by self (such as the air cylinder 4 in the following specific structure of the kettle lid 2); the air cylinder 4 is a small air cylinder 4 because the teapot is small. The number of the cylinders 4 is at least one, and can be two or more; if the kettle body is large for commercial and industrial use, a plurality of cylinders 4 can be used.
The cylinder barrel 40 and the kettle cover 2 are integrally formed by injection molding.
The air cylinder 4 comprises an air cylinder barrel 40 and an expansion link 41, the top of the air cylinder barrel 40 is connected with the electric air pump 3 through an air pipe to realize communication inflation/deflation, the inner surface of the air cylinder barrel 40 is smooth, a sealing ring 411 is fixed on the rod top of the expansion link 41 in a sleeved mode, the expansion link 41 and the sealing ring 411 are arranged in the air cylinder barrel 40, and the expansion link 41 extends out of the bottom of the air cylinder barrel 40; the sealing ring 411 is a rubber ring sealing ring 411.
The kettle cover 2 comprises a lower shell 21, a middle shell 22 and an upper shell 23; a concave cavity 211 is arranged in the middle of the lower shell 21, the bottom of the concave cavity 211 is sealed, a cylinder barrel 40 is longitudinally fixed in the middle of the concave cavity 211, and a telescopic rod 41 of the cylinder 4 is inserted into the cylinder 4 from the outer bottom of the lower shell 21; the top of the outer wall of the lower shell 21 extends to form an outward flange 212, a supporting step 213 of the kettle body 1 kettle opening is formed between the outward flange 212 and the outer wall of the lower shell 21, and the kettle cover 2 is inserted into the kettle from the kettle body kettle opening and supports the kettle cover on the kettle opening through the supporting step 213; the air pump is fixed in the concave cavity 211; the middle shell 22 is fixedly connected to the opening of the concave cavity 211 of the lower shell 21, the controller 6 is fixed on the middle shell 22, the upper shell 23 is connected to the middle shell 22, a plurality of controller function operation key arrangement holes are formed in the upper shell 23, corresponding function operation keys are arranged in the corresponding function operation key arrangement holes, a surface paste for function operation indication is fixedly connected to the top of the upper shell 23, and function operation is achieved according to the indication of the surface paste; the function operation keys comprise a switch, a manual tea making mode and an automatic tea making mode, wherein the automatic tea making mode comprises a fixed time tea making mode and a tea type tea making mode; the manual tea making mode automatically selects the tea making time and automatically sets the tea making time.
The controller 6 is an electronic touch screen controller or a mechanical key controller or a controller integrating a mechanical key and a liquid crystal display.
An air inlet gap or hole is arranged on the lower shell 21 or the middle shell 22 or the upper shell 23 to lead the air to circulate and ventilate the air pump; the middle shell 22 and the upper shell 23 can be designed to be integrally formed by injection molding instead of being separated, and the production needs are determined; the lower shell 21, the middle shell 22 and the upper shell 23 can be designed to be integrally injection molded instead of being separated as described above, which is determined according to production requirements.
The cylinder barrel 40 and the lower shell 21 are integrally injection-molded, the opening of the cylinder barrel 40 is arranged on the reverse side of the lower shell 21, the expansion link 41 of the cylinder 4 with the sealing ring 411 is inserted into the cylinder 4 from the outer bottom of the lower shell 21 and is fixedly connected with the opening of the cylinder to prevent the expansion link 41 from descending in a transition mode, and the expansion link 41 is connected to the opening of the cylinder cover in a penetrating mode.
The electric air pump 3 fixed on the kettle body 1 is as follows: the electric air pump 3 can be fixed on the outer wall of the kettle body 1 or in the kettle handle or at the bottom of the kettle, and the electric air pump 3 is fixedly protected by adding a protective shell on the outer wall of the kettle body 1; the electric air pump 3 is a prior art product. The controller 6 can also be fixed on the outer wall of the kettle body 1 or in the kettle handle or at the bottom of the kettle, and the controller 6 is fixedly protected by adding a protective shell on the outer wall of the kettle body 1.
The kettle body 1 is an electric water boiler or an electric kettle, the electric water boiler or the electric kettle is a product in the prior art, a heating device is fixed at the bottom of the kettle, the heating device can be a heating structure/circuit which is controlled independently, and can also be a heating control structure/circuit which is integrated with the controller 6, and the electric heating process is in the prior art. The highest temperature of the electrically heated boiled water is 100 ℃, and when the highest temperature is reached, the switch is automatically tripped/tripped by the water temperature sensor (temperature controller) of the electric water heater or the electric kettle (self-contained) to cut off the power.
The kettle body 1 is a non-electric heating kettle body, and warm water can be added into the kettle by people when the non-electric heating kettle body is used, or the kettle body can be indirectly heated by an electric furnace (such as an induction cooker); the electric furnace is a product in the prior art, and the electric heating process is in the prior art. The technical characteristics of the product lie in the improvement of the structure of the pot lid 2 and the method for extracting the beverage.
The pot lid 2 is detachably connected with the top pot opening of the pot body 1 or the pot lid 2 is hinged with the top pot opening of the pot body 1; a battery is fixed inside the kettle cover 2 and is connected with the controller 6 through a wire to provide power, so that the kettle is convenient to use and can be carried for making tea; a power plug is fixed on one side of the kettle cover 2 and connected with the controller 6 for supplying power by an external wire; the battery is a rechargeable battery.
The pot lid 2 can be connected by a matched thread structure arranged on the outer wall of the lower shell 21 and the inner wall of the pot opening of the pot body 1 instead of the supporting step 213 structure.
The pot cover 2 can be provided with an outer bent and extended surrounding edge at the top of the outer wall of the lower shell 21, the inner wall of the surrounding edge is provided with an internal thread, and the outer wall of the pot opening of the pot body 1 is provided with an external thread which is matched with and connected with a structure replacing a supporting step 213 structure.
The air inlet and/or outlet channel of the electric air pump is connected with a small air filtering device, and the air filtering device is an air filtering net (such as an activated carbon filtering net, a sponge filtering net, a water-proof filtering cloth, a water-proof filtering net and the like), and is preferably fixed on the channel opening to ensure that air enters and exits cleanly, so that the service life of the electric air pump 3 and the air cylinder 4 is prolonged, and dust pollution is reduced.
The end part of a telescopic rod 41 of the cylinder 4 is connected with a filter bowl 5 through a detachable structure, and the detachable structure is a knob thread or a buckle or a magnetic attraction or a hook and the like; the filter bowl 5 is a metal mesh filter bowl or a plastic mesh filter bowl or a filter bowl formed by combining a metal mesh and plastic into a whole through injection molding.
Example 1 of a jug lid:
a cylinder 4 is fixed in a kettle cover 2, a telescopic rod 41 of the cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, and a filter cup 5 is connected to the end part of the telescopic rod 41 of the cylinder 4; an electric air pump 3 is fixed in the kettle cover 2; the controller 6 is fixed on the kettle cover 2; the air cylinder 4 is connected with the trachea, and the tracheal other end is connected with electronic air pump 3, and electronic air pump 3 is connected with controller 6 through the wire, uses electronic air pump 3 to carry out work through manual control controller 6 and makes the telescopic link 41 of air cylinder 4 flexible, and the flexible of telescopic link 41 and drive the flexible of filter bowl 5.
When the tea making pot is used, the pot cover 2 is inserted and connected to the pot opening of the pot body 1, the electric air pump 3 is automatically controlled to work through the manual control controller 6, so that the telescopic rod 41 of the air cylinder 4 extends out, the filter cup 5 filled with tea leaves is lowered to be immersed into hot water in the pot body 1 to realize immersion, and after the immersion time is enough, the controller 6 controls the electric air pump 32 to work, so that the telescopic rod 41 of the air cylinder 4 retracts inwards to drive the filter cup 5 to lift up and separate from the hot water in the pot body 1 to realize the completion of immersion or at least complete the immersion process, and therefore the required tea drink is obtained; the water temperature in the kettle body 1 is 80-100 ℃.
Example 2 of a jug lid:
a cylinder 4 is fixed in a kettle cover 2, a telescopic rod 41 of the cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, and a filter cup 5 is connected to the end part of the telescopic rod 41 of the cylinder 4; an electric air pump 3 is fixed in the kettle cover 2; the number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; the controller 6 is fixed on the kettle cover 2; the electric air pump 3 is connected with the controller 6 through a wire, the electric air suction pump 31 is automatically controlled to work through the manual control controller 6 to enable the telescopic rod 41 of the air cylinder 4 to stretch out, the telescopic rod 41 stretches out to drive the filter bowl 5 to descend, and the controller 6 controls the electric air suction pump 32 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards to drive the filter bowl 5 to rise.
When the tea infuser is used, the pot cover 2 is inserted and connected to the pot opening of the pot body 1, the electric air suction pump 31 is automatically controlled by the manual control controller 6 to work, so that the expansion link 41 of the air cylinder 4 extends out, the filter cup 5 filled with tea leaves is lowered and immersed into hot water in the pot body 1 to realize immersion, and after the immersion time is enough, the controller 6 controls the electric air suction pump 32 to work, so that the expansion link 41 of the air cylinder 4 retracts to drive the filter cup 5 to lift and separate from the hot water in the pot body 1 to realize immersion completion or at least complete an immersion process, thereby obtaining a required tea drink; the water temperature in the kettle body 1 is 80-100 ℃.
Example 1 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected to a pot opening at the top of the pot body 1, an air cylinder 4 is fixed in the pot cover 2, a telescopic rod 41 of the air cylinder 4 faces downwards and extends out of the reverse side of the pot cover 2, and a filter cup 5 is connected to the end of the telescopic rod 41 of the air cylinder 4; the air cylinder 4 is connected with an air pipe, the other end of the air pipe is connected with an electric air pump 3, and the electric air pump 3 is connected with a controller 6 through a lead; an electric air pump 3 is fixed in the kettle cover 2; the filter bowl 5 is suspended in the kettle body 1 through an expansion link 41 of the cylinder 4; a controller 6 is fixed on the kettle cover 2; after a tea making mode is manually started on the controller 6, the controller 6 automatically controls the electric air pump 3 to work to enable the expansion link 41 of the air cylinder 4 to extend out, so that the filter bowl 5 filled with tea leaves is lowered and immersed into hot water in the kettle body 1 to realize immersion, and after the immersion time is enough, the controller 6 controls the electric air pump 32 to work to enable the expansion link 41 of the air cylinder 4 to retract to drive the filter bowl 5 to rise and separate from the hot water in the kettle body 1 to realize immersion completion or at least complete an immersion process, so that a required tea beverage is obtained; the water temperature in the kettle body 1 is 90 ℃, and the required water temperature can be achieved by manually adding water in the kettle or directly heating the water in the kettle by using the water as an electric kettle or indirectly heating the water in the kettle by using an induction cooker; if the electric kettle or the induction cooker is adopted for heating, the heating is stopped after the temperature is reached; manner of stopping heating: if the electric kettle or the induction cooker is integrated with the controller, the controller controls the starting and the power-off of the electric kettle or the induction cooker, and if the electric kettle or the induction cooker is independently started and powered off manually, the heating is stopped.
Example 2 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed in the kettle cover 2; after a required tea making mode is manually selected and started on the controller 6 (the tea making mode is to select tea making or tea type with fixed time), the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 to enable the filter cup 5 filled with tea to descend and be soaked in hot water in the kettle body 1 to realize soaking, and after the soaking time is enough, the controller 6 controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract to drive the filter cup 5 to rise and separate from the hot water in the kettle body 1 to realize soaking completion or at least complete a soaking process, so that the required tea beverage is obtained, and the soaking process can be repeated for two times or more, which is determined according to the actual tea making requirements of customers; the water temperature in the kettle body 1 is 97 ℃, and can be achieved by manually adding water in the kettle or directly heating the water in the kettle by using the kettle as an electric kettle or indirectly heating the water in the kettle by using an induction cooker; if the electric kettle or the induction cooker is adopted for heating, the heating is stopped after the temperature is reached; manner of stopping heating: if the electric kettle or the induction cooker is integrated with the controller, the controller controls the starting and the power-off of the electric kettle or the induction cooker, and if the electric kettle or the induction cooker is independently started and powered off manually, the heating is stopped; the method is suitable for partial tea, and is simple to operate.
Example 3 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 is an electric kettle, a kettle cover 2 is connected to a kettle opening at the top of the kettle body 1, and an electric air pump 3 is fixed in the kettle cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle body 1 or the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed on the kettle body 1 or the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; the beverage extraction step is as follows: after a required tea making mode (the tea making mode is a tea type) is manually selected and started on the controller 6, the electric kettle starts to heat water in the kettle, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the electric kettle starts to enter the tea making mode (for example, Tieguanyin tea, the suitable water temperature is 95 ℃, and the tea making mode is formally entered when the water temperature rises to 95 ℃), the controller 6 controls the electric kettle to stop heating, then the controller 6 automatically controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 extends out to enable the filter cup 5 containing tea to descend and immerse into hot water in the kettle body 1 to realize immersion, after the immersion time is enough, the controller 6 controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 retracts to drive the filter cup 5 to ascend and separate from the hot water in the kettle body 1 to realize immersion or at least finish an immersion process, the required tea beverage can be obtained, the soaking process can be repeated for two or more times, and the method is suitable for standard tea types according to the actual tea making requirements of customers, so that the tea beverage with the optimal taste corresponding to the tea is obtained.
Example 4 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 is a non-electric kettle, a kettle cover 2 is connected to a kettle opening at the top of the kettle body 1, and an electric air pump 3 is fixed in the kettle cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle body 1 or the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed on the kettle body 1 or the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; water with a temperature higher than the type of tea is added manually, after a tea making mode (tea making mode is tea type) is selected and started manually on the controller 6, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the controller is started to enter the tea making mode (for example, green tea is made, the proper water temperature is 80 ℃, boiled water with a temperature of 100 ℃ is added, then the tea making mode is formally entered when the water temperature is reduced to 80 ℃), then the controller 6 automatically controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 extends out to enable the filter cup 5 containing the tea to descend and be immersed in the hot water in the kettle body 1 for immersion, after the immersion time is enough, the controller 6 controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 retracts to drive the filter cup 5 to rise and separate from the hot water in the kettle body 1 for immersion completion or at least, the required tea beverage can be obtained, the soaking process can be repeated for two or more times, and the method is suitable for standard tea types according to the actual tea making requirements of customers, so that the tea beverage with the optimal taste corresponding to the tea is obtained.
Example 5 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 comprises an induction cooker and a non-electric kettle, and the non-electric kettle is positioned on the induction cooker; a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle body 1 or the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed on the kettle body 1 or the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; after a required tea making mode (tea making mode is tea type) is manually selected and started on the controller 6, the induction cooker starts to heat water in the kettle, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the induction cooker starts to enter the tea making mode (for example, black tea, the suitable water temperature is 90 ℃, and the tea making mode is formally entered when the water temperature rises to 90 ℃), the induction cooker stops heating (the induction cooker can be connected with the controller 6 and started/stopped by the controller 6 or can be independent, heating work is started manually, and when tea making is entered, power is cut off manually), then the controller 6 automatically controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to extend out, so that the filter cup 5 filled with tea is lowered to be immersed in hot water in the kettle body 1 to be immersed, and after the immersing time is enough, the controller 6 controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards to drive the filter cup 5 to The required tea drink can be obtained by completing the soaking process or completing the soaking process at least once, or the soaking process can be repeated for two times or more, according to the actual tea making requirements of customers, the method is suitable for standard tea types, and the tea drink with the optimal taste corresponding to the tea is obtained.
Example 6 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed in the kettle cover 2; after a required tea making mode is manually selected and started on the controller 6 (for example, 3 minutes for making tea is selected for a fixed time), the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 so as to enable the filter bowl 5 filled with tea leaves to descend and be immersed in hot water in the kettle body 1 for 3 minutes, after 3 minutes, the controller 6 controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract so as to drive the filter bowl 5 to rise and be separated from the hot water in the kettle body 1 for realizing the completion of the immersion or at least completing the primary immersion process, so that the required tea beverage is obtained, and the immersion process can be repeated for two times or more, depending on the actual tea making requirements of customers; the water temperature in the kettle body 1 is 98 ℃, and can be achieved by manually adding water into the kettle or directly heating the water in the kettle by using the kettle as an electric kettle or indirectly heating the water in the kettle by using an induction cooker; if the electric kettle or the induction cooker is adopted for heating, the heating is stopped after the temperature is reached; manner of stopping heating: if the electric kettle or the induction cooker is integrated with the controller, the controller controls the starting and the power-off of the electric kettle or the induction cooker, and if the electric kettle or the induction cooker is independently started and powered off manually, the heating is stopped; the method is suitable for partial tea, and is simple to operate.
Example 7 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed in the kettle cover 2; after a required tea making mode is manually selected and started on the controller 6 (for example, 5 minutes for making tea is selected for a fixed time), the controller 6 automatically controls the electric air pump 3 to work to extend the telescopic rod 41 of the air cylinder 4 so as to enable the filter bowl 5 filled with tea leaves to descend and be immersed in hot water in the kettle body 1 for 5 minutes, after 5 minutes, the controller 6 controls the electric air pump 3 to work to enable the telescopic rod 41 of the air cylinder 4 to retract so as to drive the filter bowl 5 to rise and be separated from the hot water in the kettle body 1 for realizing the completion of the immersion or at least completing the primary immersion process, so that the required tea beverage is obtained, and the immersion process can be repeated for two times or more, depending on the actual tea making requirements of customers; the water temperature in the kettle body 1 is 88 ℃, and can be achieved by manually adding water in the kettle or directly heating the water in the kettle by using the kettle as an electric kettle or indirectly heating the water in the kettle by using an induction cooker; if the electric kettle or the induction cooker is adopted for heating, the heating is stopped after the temperature is reached; manner of stopping heating: if the electric kettle or the induction cooker is integrated with the controller, the controller controls the starting and the power-off of the electric kettle or the induction cooker, and if the electric kettle or the induction cooker is independently started and powered off manually, the heating is stopped; the method is suitable for partial tea, and is simple to operate.
Embodiment 8 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; the kettle cover 2 is fixedly provided with a controller 6, the controller 6 is connected with the electric air pumps 3 through leads, the number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; the electric air pump 3 is fixed in the kettle cover 2; after a required tea making mode is manually selected and started on the controller 6 (for example, 3 minutes for making tea is selected for a fixed time), the controller 6 automatically controls the electric air suction pump 31 to work to extend the telescopic rod 41 of the cylinder 4 so as to enable the filter cup 5 filled with tea leaves to descend and be soaked in hot water in the kettle body 1 for 3 minutes, and after 3 minutes, the controller 6 controls the electric air suction pump 32 to work to retract the telescopic rod 41 of the cylinder 4 so as to drive the filter cup 5 to rise and be separated from the hot water in the kettle body 1 to achieve soaking completion or at least complete a soaking process, so that the required tea beverage is obtained, and the soaking process can be repeated for two times or more, according to actual tea making requirements of customers; the water temperature in the kettle body 1 is 93 ℃, and the water temperature can be reached by manually adding water in the kettle or directly heating the water in the kettle by using the water as an electric kettle or indirectly heating the water in the kettle by using an induction cooker; if the electric kettle or the induction cooker is adopted for heating, the heating is stopped after the temperature is reached; manner of stopping heating: if the electric kettle or the induction cooker is integrated with the controller, the controller controls the starting and the power-off of the electric kettle or the induction cooker, and if the electric kettle or the induction cooker is independently started and powered off manually, the heating is stopped; the method is suitable for partial tea, and is simple to operate.
Example 9 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 is an electric kettle, a kettle cover 2 is connected to a kettle opening at the top of the kettle body 1, and an electric air pump 3 is fixed in the kettle cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; the kettle cover 2 is fixedly provided with a controller 6, the controller 6 is connected with the electric air pumps 3 through leads, the number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; the electric air pump 3 is fixed on the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; the beverage extraction step is as follows: after a required tea making mode (the tea making mode is a tea type) is manually selected and started on the controller 6, the electric kettle starts to heat water in the kettle, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the electric kettle starts to enter the tea making mode (for example, Tieguanyin tea, the suitable water temperature is 95 ℃, and the water formally enters the tea making mode when the water temperature rises to 95 ℃), the controller 6 controls the electric kettle to stop heating, then the controller 6 automatically controls the electric air suction pump 31 to work to enable the telescopic rod 41 of the air cylinder 4 to extend out so as to enable the filter cup 5 containing tea to descend and immerse into hot water in the kettle body 1 to realize immersion, after the immersion time is enough, the controller 6 controls the electric air suction pump 32 to work to enable the telescopic rod 41 of the air cylinder 4 to retract inwards so as to drive the filter cup 5 to separate from the hot water in the kettle body 1 to realize immersion or, the soaking process can be repeated for two or more times, and the method is suitable for standard tea types according to the actual tea making requirements of customers, so that the tea beverage with the optimal taste corresponding to the tea can be brewed.
Embodiment 10 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 is a non-electric kettle, a kettle cover 2 is connected to a kettle opening at the top of the kettle body 1, and an electric air pump 3 is fixed in the kettle cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; the kettle cover 2 is fixedly provided with a controller 6, the controller 6 is connected with the electric air pumps 3 through leads, the number of the electric air pumps 3 is two, each electric air pump 3 comprises an electric air suction pump 31 and an electric air suction pump 32, and air pipes are respectively connected between each electric air suction pump 31 and each electric air suction pump 32 and the corresponding air cylinder 4; the electric air pump 3 is fixed in the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle cover 2, and the water temperature sensor 7 is connected with a controller 6 through a lead; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; water with a temperature higher than the type of tea is added manually, after a tea making mode (tea making mode is tea type) is selected and started manually on the controller 6, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the controller is started to enter the tea making mode (for example, green tea is made, the proper water temperature is 80 ℃, boiled water with a temperature of 100 ℃ is added, then the tea making mode is formally entered when the water temperature is reduced to 80 ℃), then the controller 6 automatically controls the electric air suction pump 31 to work so that the expansion rod 41 of the air cylinder 4 extends out to enable the filter cup 5 containing the tea to descend and immerse into the hot water in the kettle body 1 to realize immersion, after the immersion time is enough, the controller 6 controls the electric air suction pump 32 to work so that the expansion rod 41 of the air cylinder 4 retracts to drive the filter cup 5 to ascend and separate from the hot water in the kettle body 1 to realize immersion or at, the required tea beverage can be obtained, the soaking process can be repeated for two or more times, and the method is suitable for standard tea types according to the actual tea making requirements of customers, so that the tea beverage with the optimal taste corresponding to the tea is obtained.
Embodiment 11 of an automatic extraction beverage jug:
an automatic extraction beverage pot comprises a pot body 1, a pot cover 2 is connected with a pot opening at the top of the pot body 1, and an electric air pump 3 is fixed in the pot cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed on the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle body, and the water temperature sensor 7 is in signal connection with the controller through a signal receiving and transmitting device; the kettle body is an electric kettle, and a heating device is fixed at the bottom of the kettle body; the signal receiving and sending device comprises a wireless signal transmitter 71 and a wireless signal receiver 72, the wireless signal transmitter is fixed at the bottom of the kettle body, the wireless signal receiver is fixed in the kettle cover, and the wireless signal receiver is connected with a controller through a controller for supplying power and is in signal connection with the controller; the wireless signal transmitter and the water temperature sensor are electrically connected with the heating device, and the wireless signal transmitter detects real-time temperature signals of the water temperature sensor and wirelessly transmits the real-time temperature signals to the controller through the wireless signal receiver; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; after a required tea making mode (the tea making mode is a tea type) is manually selected and started on the controller 6, the electric kettle is started to heat water in the kettle, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the electric kettle is started to enter the tea making mode (for example, black tea, the suitable water temperature is 90 ℃, and the electric kettle formally enters the tea making mode when the water temperature rises to 90 ℃), the electric kettle stops heating (the electric kettle can be connected with the controller 6 and started/stopped by the controller 6 or can be independent, and when tea making is carried out, the electric power is cut off manually), then the controller 6 automatically controls the electric air pump 3 to operate to extend the telescopic rod 41 of the air cylinder 4 so that the filter cup 5 filled with tea leaves is lowered to be immersed in hot water in the kettle body 1 for immersion, and after the immersion time is enough, the controller 6 controls the electric air pump 3 to operate so that the telescopic rod 41 of the air cylinder 4 is retracted to drive the filter cup 5 to rise and or at least completing one soaking process to obtain the required tea beverage, or repeating the soaking process for two or more times, wherein the method is suitable for standard tea types and can obtain the tea beverage with the optimal taste corresponding to the tea according to the actual tea making requirements of customers.
Embodiment 12 of an automatic extraction beverage jug:
an automatic extraction beverage kettle comprises a kettle body 1, wherein the kettle body 1 is an electric kettle, a heating device is fixed at the bottom of the kettle body 1, a kettle cover 2 is connected with a kettle opening at the top of the kettle body 1, and an electric air pump 3 is fixed in the kettle cover 2; an air cylinder 4 is fixed in the kettle cover 2, an expansion link 41 of the air cylinder 4 faces downwards and extends out of the back surface of the kettle cover 2, the end part of the expansion link 41 of the air cylinder 4 is connected with a filter bowl 5, and the filter bowl 5 is suspended in the kettle body 1 through the expansion link 41 of the air cylinder 4; a controller 6 is fixed on the kettle body 1 or the kettle cover 2, the controller 6 is connected with the electric air pump 3 through a lead, and an air pipe is connected between the electric air pump 3 and the air cylinder 4; the electric air pump 3 is fixed on the kettle body 1 or the kettle cover 2; a water temperature sensor 7 is fixed at the bottom of the kettle body, and the water temperature sensor 7 is in signal connection with the controller through a signal receiving and transmitting device; the signal receiving and sending device comprises a wireless signal transmitter 71 and a wireless signal receiver 72, the wireless signal transmitter is fixed at the bottom of the kettle body, the wireless signal receiver is fixed in the kettle cover, and the wireless signal receiver is connected with a controller through a controller for supplying power and is in signal connection with the controller; the wireless signal transmitter and the water temperature sensor are electrically connected with the heating device, and the wireless signal transmitter detects real-time temperature signals of the water temperature sensor and wirelessly transmits the real-time temperature signals to the controller through the wireless signal receiver; a manufacturer introduces a software program of soaking temperature and soaking time data of tea types into the controller 6 before leaving the factory; after a required tea making mode (the tea making mode is a tea type) is manually selected and started on the controller 6, the electric kettle starts to heat water in the kettle, when the controller 6 detects that the water temperature in the kettle body 1 reaches a set water temperature through the water temperature sensor 7, the electric kettle starts to enter the tea making mode (for example, Tieguanyin tea, the suitable water temperature is 95 ℃, and the tea making mode is formally entered when the water temperature rises to 95 ℃), the controller 6 controls the electric kettle to stop heating, then the controller 6 automatically controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 extends out to enable the filter cup 5 containing tea to descend and immerse into hot water in the kettle body 1 to realize immersion, after the immersion time is enough, the controller 6 controls the electric air pump 3 to work so that the telescopic rod 41 of the air cylinder 4 retracts to drive the filter cup 5 to ascend and separate from the hot water in the kettle body 1 to realize immersion or at least finish an immersion process, the required tea beverage can be obtained, the soaking process can be repeated for two or more times, and the method is suitable for standard tea types according to the actual tea making requirements of customers, so that the tea beverage with the optimal taste corresponding to the tea is obtained.
The above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention; without departing from the principles of the present invention, several modifications and refinements are considered within the scope of the present invention.

Claims (10)

1. A pot lid is characterized in that: the kettle cover comprises a kettle cover body, wherein an air cylinder is fixed in the kettle cover, a telescopic rod of the air cylinder faces downwards and extends out, and a filter bowl is connected to the end part of the telescopic rod of the air cylinder; the air cylinder is connected with an air pipe, the other end of the air pipe is connected with an electric air pump, and the electric air pump is connected with a controller through a lead.
2. The kettle lid as claimed in claim 1, wherein: the electric air pump is fixed in the kettle cover; the controller is fixed on the kettle cover; the controller is a mechanical control key group or a microcomputer operation controller; a battery is fixed inside the kettle cover and is connected with the controller through a lead to provide power.
3. The kettle lid as claimed in claim 1, wherein: the electric air pump comprises an electric air suction pump and an electric air suction pump, and air pipes are connected between the electric air suction pump and the air cylinders respectively.
4. A jug cover according to claim 1, 2 or 3, wherein: the kettle cover at least comprises a lower shell, a middle shell and an upper shell, wherein the lower shell is connected with the middle shell, and the middle shell is fixed with the upper shell; the middle of the lower shell is provided with a concave cavity, the bottom of the concave cavity is sealed, the middle of the concave cavity is longitudinally fixed with a cylinder barrel, and a telescopic rod of the cylinder is inserted into the cylinder from the outer bottom of the lower shell.
5. The kettle lid as claimed in claim 4, wherein: the cylinder comprises a cylinder barrel and a telescopic rod, and the cylinder barrel and the lower shell are integrally formed by injection molding; the electric air pump is fixed on the concave cavity; the controller is fixed on the lower shell, the middle shell or the upper shell.
6. An automatic extraction beverage pot which is characterized in that: the automatic extraction beverage pot comprises a pot body, a pot cover is connected with a pot opening at the top of the pot body, an air cylinder is fixed in the pot cover, a telescopic rod of the air cylinder faces downwards and extends out of the inside of the pot body, and a filter cup is connected with the end part of the telescopic rod of the air cylinder; the air cylinder is connected with an air pipe, the other end of the air pipe is connected with an electric air pump, and the electric air pump is connected with a controller through a lead; an electric air pump is fixed in the kettle cover; the filter bowl is suspended in the kettle body through a telescopic rod of the cylinder; the controller is fixed on the kettle cover.
7. An automatic extraction beverage pitcher of claim 6, wherein: and a water temperature sensor is fixed at the bottom of the kettle cover and is connected with the controller through a lead.
8. An automatic extraction beverage pitcher of claim 6, wherein: a water temperature sensor is fixed at the bottom of the kettle body and is in signal connection with the controller through a signal receiving and transmitting device; the kettle body is an electric kettle, and a heating device is fixed at the bottom of the kettle body; the signal receiving and transmitting device comprises a wireless signal transmitter and a wireless signal receiver, the wireless signal transmitter is fixed at the bottom of the kettle body, the wireless signal receiver is fixed in the kettle cover, and the wireless signal receiver is connected with a power supply through a controller and is in signal connection with the controller; the wireless signal transmitter and the water temperature sensor are electrically connected with the heating device, and the wireless signal transmitter detects real-time temperature signals of the water temperature sensor and wirelessly transmits the real-time temperature signals to the controller through the wireless signal receiver.
9. An automatic extraction beverage pitcher of claim 6, wherein: the electric air pump comprises an electric air suction pump and an electric air suction pump, and air pipes are connected between the electric air suction pump and the air cylinders respectively.
10. An automatic extraction beverage pitcher of claim 6, wherein: the temperature of the hot water is 60-100 ℃; the brewing mode is a fixed time brewing mode selected or a brewing mode selected according to the brewed object or a brewing mode with self-set brewing time; the infusion is tea or flower or coffee or medicine; the soaking time is any time from 30 seconds to 60 minutes.
CN201921653302.3U 2019-09-29 2019-09-29 Pot lid and automatic extraction beverage pot thereof Active CN211632821U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921653302.3U CN211632821U (en) 2019-09-29 2019-09-29 Pot lid and automatic extraction beverage pot thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921653302.3U CN211632821U (en) 2019-09-29 2019-09-29 Pot lid and automatic extraction beverage pot thereof

Publications (1)

Publication Number Publication Date
CN211632821U true CN211632821U (en) 2020-10-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN211632821U (en)

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