CN2659296Y

CN2659296Y - Electrical teapot

Info

Publication number: CN2659296Y
Application number: CN 200320114981
Authority: CN
Inventors: 辜永生
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-10-28
Filing date: 2003-10-28
Publication date: 2004-12-01
Anticipated expiration: 2013-10-28

Abstract

The electric kettle of the utility model comprises a mutual matching upper and a lower pot body. The bottom pot body is connected with the heating device, including a heating body. The bottom is arranged on the top heating pot next to one end of the bottom pot body. One end far off the lower pot body is provided with an opening. The asylum space is formed between the opening and the bottom. The top pot body also includes a filter net for storing the tea; the filter net is in-built in the asylum space. The heating device also includes a temperature adjustment device which is connected with electrical heating body. The temperature adjustment device is provided with temperature control switches by detecting the heating temperature which get to the controlling temperature and then control temperature switch, thus control the heating. By placing the tea in the tea strainer and avoiding the need for additional tea drying process, the kettle is more beneficial for the tea brewing. As a result of temperature regulating device settings, the water temperature can be set according to the needs of the users.

Description

Electric teapot

[technical field]

The utility model is about a kind of small household appliance, especially a kind of electric teapot that utilizes Steam Heating tealeaves.

[background technology]

Existing electric teapot generally is to heat the water that is positioned in the kettle body by calandria, after poach is opened, then utilizes this water punching out tealeaves.Yet because user's demand difference, and the tealeaves that has is more moistening, and the user needs dry this tealeaves, so need carry out extra drying program when needing dry tealeaves.And the existing mode of making tea is generally boiling water and brews, and for those temperature required height, the long tea of brewing time, this mode is not enough to go out the tea of required taste.In addition, existing electric teapot does not have the design temperature adjusting device, and it can only boil tea the back use, thereby can not satisfy the diversified demand of user.

[utility model content]

The purpose of this utility model is to provide a kind of electric teapot that utilizes Steam Heating tealeaves.

The purpose of this utility model is achieved in that this electric teapot comprises the upper and lower kettle body that cooperatively interacts, lower kettle body is connected with heater, this heater comprises calandria, upper kettle body is provided with the bottom near an end of lower kettle body, its end away from lower kettle body is provided with opening, be formed with receiving space between this opening and the bottom, upper kettle body also comprises the filter screen of placing tealeaves, and this filter screen is placed in the receiving space.

Described heater also comprises the temperature-adjusting device that is electrically connected with calandria, and this temperature-adjusting device has temperature detect switch (TDS), whether reaches the shutoff that design temperature is controlled temperature detect switch (TDS) by the detecting heating-up temperature, thereby whether the control calandria heats.

Compared with prior art, the utlity model has following advantage: the tea ceremony person must brew with high temperature, and will continue to brew a period of time, and with steeping after the steamed, benefit has: 1. constant temperature, high temperature brew again; 2. begun to have steam before water is opened, energy has been saved in heating in advance; 3. steam pressure height is beneficial in the tealeaves beneficial mineral and separates out; 4. steam with boiling and be suitable for different tealeaves, have with steaming, the usefulness that has is boiled, and decides according to different situations and taste; 5. because thermostatic setting, thereby can set the water heating-up temperature according to user's demand.

[description of drawings]

Fig. 1 is the overall structure schematic diagram of the utility model electric teapot.

Fig. 2 is the structural representation of another angle of the utility model electric teapot.

Fig. 3 is the circuit connection diagram of the utility model electric teapot.

Fig. 4 is the circuit block diagram of the heater of the utility model electric teapot.

[specific embodiment]

See also Fig. 1 to Fig. 4, the utility model electric teapot comprises upper kettle body 1, lower kettle body 2 and heater 3, upper kettle body 1 is provided with sealed bottom 13 near the bottom of lower kettle body 2, its top away from lower kettle body 2 is formed with circular open 15, between this opening 15 and bottom 13, be formed with receiving space 14, and the madial wall projection of this opening 14 is provided with support portion 17 certainly, and this support portion 17 is madial walls that whole circle is arranged at this opening 14.This upper kettle body 1 also be provided with first-hand 11, cover 12 and filter screen 16, filter screen 16 is by this opening 15 and be shelved on the support portion 17, thereby form unsettled setting, cover 12 is to be covered on this opening 14 and the filter screen 16, first-hand is 11 a side that is arranged at the transparent outer cover of upper kettle body 1, this first-hand 11 with cover 12 between is connected for pivoting, thereby the open and close of realization cover 12.

Lower kettle body 2 comprises that a second-hand reaches the reception room 22 in order to dress water that is enclosed to form by shell to 21, and the top of the close upper kettle body 1 of this shell also is formed with opening 23, the bottom 13 of this opening 23 in order to accommodate upper kettle body 1.The bottom of lower kettle body 2 also is connected with heater 3, and this heater 3 is in order to heat the water that is contained in the reception room.

This heater 3 is powered by external power supply; the temperature-adjusting device 32 and

protective device

33 and 34 that comprise calandria 31, tool temperature detect switch (TDS); this temperature-adjusting device 32 is whether to reach the shutoff that design temperature is controlled temperature detect switch (TDS) by the detecting heating-up temperature, and then whether control calandria 31 heats.Protective device comprises a dry combustion method protection switch 33 and fuse 34; when the temperature of calandria 31 reaches 125 when spending; dry combustion method protection switch 33 disconnects and cuts off the electricity supply; this fuse 34 reaches 216 in heating-up temperature and disconnects when spending, and it is still to avoid the too high and situation that causes electric teapot to damage of temperature rise under the situation that dry combustion method protection switch 33 lost efficacy.This heater 3 can also comprise redness,

yellow indicator lamp

35,36, these red led 35 bright expression on power supplys, and these yellow indicator lamp 36 bright expressions enter heated condition.After configuring temperature by temperature-adjusting device 32, calandria 31 begins heating, reach design temperature before, calandria 31 heat always, after reaching design temperature, then temperature detect switch (TDS) disconnects, after water temperature descended, then temperature detect switch (TDS) reclosed and proceeds to heat.Electrically connect successively with supply socket 37, fuse 34, dry combustion method protection switch 33, calandria 31 and the temperature-adjusting device 32 of extraneous power connection; be parallel with red led 35 with this fuse 34 and dry combustion method protection switch 33, be parallel with yellow indicator lamp 36 with calandria 31.

This electric teapot is put into an amount of water for 22 li at the reception room of lower kettle body 2 earlier in use, places tealeaves in the filter screen 16 of upper kettle body 1, and upper kettle body 1 is cooperated with lower kettle body 2; Connect power supply then and water is heated, and by the required temperature of temperature-adjusting device 32 settings, water can produce water vapour in heating process, this steam heats the tealeaves in upper kettle body 1 filter screen 16 after rising, thereby evaporates the part moisture in the tealeaves.After water is raised to assigned temperature, the water of lower kettle body 2 can be poured in the upper kettle body, thereby be brewed tealeaves.

In the utility model, like dry tealeaves as the user, then only need in filter screen 16, place tealeaves, thereby in the process of water heating, pass through the water vapour heating tea leaves simultaneously, thereby not need extra drying tea leaves process, thereby conveniently brew tealeaves; Owing to begun to have steam before water is opened, energy has been saved in heating in advance; The steam pressure height is beneficial in the tealeaves beneficial mineral and separates out; According to different situations and taste, can adopt the mode of steaming or boiling at different tealeaves; Because the setting of temperature-adjusting device 32, thereby can set the water heating-up temperature according to user's demand.

Claims

1. electric teapot, comprise the upper and lower kettle body that cooperatively interacts, lower kettle body is connected with heater, this heater comprises calandria, upper kettle body is provided with the bottom near an end of lower kettle body, and its end away from lower kettle body is provided with opening, is formed with receiving space between this opening and the bottom, it is characterized in that: upper kettle body also comprises the filter screen of placing tealeaves, and this filter screen is placed in the receiving space.

2. electric teapot as claimed in claim 1, it is characterized in that: described heater also comprises the temperature-adjusting device that is electrically connected with calandria, this temperature-adjusting device has temperature detect switch (TDS), whether reach the shutoff that design temperature is controlled temperature detect switch (TDS) by the detecting heating-up temperature, thereby whether the control calandria heats.

3. electric teapot as claimed in claim 2 is characterized in that: described heater also comprises the dry combustion method protection switch, and this dry combustion method protection switch and heater electrically connect.

4. electric teapot as claimed in claim 3 is characterized in that: described heater also comprises fuse, and this fuse and dry combustion method protection switch electrically connect.

5. electric teapot as claimed in claim 1 is characterized in that: be parallel with indicator lamp on the described calandria.

6. electric teapot as claimed in claim 1 is characterized in that: described filter screen is unsettled setting.

7. electric teapot as claimed in claim 1 is characterized in that: the opening madial wall projection of described upper kettle body is provided with the support portion, and filter screen is to be shelved on this support portion.