CN113425154A

CN113425154A - Multifunctional portable hot water kettle and control method thereof

Info

Publication number: CN113425154A
Application number: CN202110870516.1A
Authority: CN
Inventors: 刘金红
Original assignee: Individual
Current assignee: Foshan Shunde Zhaozhihong Electric Appliance Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-09-24
Anticipated expiration: 2041-07-30
Also published as: CN114052489B; CN113425154B; CN114052489A

Abstract

The utility model relates to a multi-functional portable thermos and control method, a multi-functional portable thermos includes the kettle body and base, still includes steamer, lid, saucepan, kettle handle, switch, hu zui, power cord and plug, and the base includes the hot plate, kettle body top sets up the opening, and the steamer setting is on the opening, and it is internal that saucepan top and lid swing joint and follow the opening entering kettle, lid are on the steamer or the kettle body, the kettle handle sets up at kettle body side, and the switch setting is on the kettle handle, and kettle mouth setting is kept away from kettle handle opposite side top at the kettle body, the power cord set up in base one side and with hot plate electric connection, the plug setting is in power cord one end. The utility model provides a multi-functional portable thermos can realize simultaneously or respectively steaming, boiling and the function of heating up water, integrative multi-purpose, and steamer and saucepan can regard as the platform of placing of another party each other, facilitates the use, and the steamer can be installed at internal portion of kettle, portable with the saucepan.

Description

Multifunctional portable hot water kettle and control method thereof

Technical Field

The invention relates to the field of hot water kettles, in particular to a multifunctional portable hot water kettle and a control method thereof.

Background

The hot water kettle is a common electric appliance necessary for household. With the improvement of living standard and the development of outdoor exercises and outdoor travels, the outdoor exercises and the travels are more and more pursued by people, and the hot water bottle also becomes a common article for outdoor players. In current thermos products, most all possess boiling water and heat preservation function, and some kettles possess purification performance and heating refrigeration function, or the function is single, or the cost is expensive, and heating refrigeration function needs extra power to supply power moreover, and the power electric wire that commonly uses is not fit for using in the open air. Some kettles are designed to be portable, and by folding or overlapping, the carrying volume and carrying mode of the kettle are reduced, but the functionality of the kettle is limited. Many other functions of kettle exist many weak points to outdoor use, if do not have fixed power, can't carry the pan to it etc to outdoor use steamer and saucepan need carry the pan in addition, just have to increase the pan quantity of carrying for better outdoor life, lead to people to carry a large amount of pans in outdoor needs, not only account for the space but also the labour is hard.

Therefore, there is an urgent need for a multifunctional and portable hot water kettle, which is disclosed in the chinese patent publication No.: CN110973805A, the name of the invention is: the utility model provides an outdoor multi-functional kettle, discloses an outdoor multi-functional kettle, includes the bottom casing, is provided with the open-ended inner chamber in the bottom casing, the cavity end wall in-connection all around is provided with the appearance chamber of annular array, hold the setting of chamber opening, bottom casing surface annular array is provided with a plurality of bottom sprag device that support the equipment, bottom sprag device upside is provided with and is located bottom casing upside just can fold flexible dress and receive filter equipment. Adopted bottom sprag device and the design of accommodating filter equipment have realized adopting the folding mode to expand equipment, have simultaneously and filter and the function of outrigger heating water liquid, very big improvement the practicality and the reliability of equipment have portability in addition. The disadvantages are that: the device is bulky, has too many parts, can be used after being installed one by a user, is convenient to carry but difficult to install, and has the potential of developing multiple functions, but the inventor does not develop more using functions.

The invention provides a multifunctional portable hot water kettle and a control method thereof, which can realize the functions of steaming, boiling and boiling water simultaneously or respectively, are integrated and multipurpose, are simple to install and convenient to carry, can be used as a placing table of the other party, are convenient to use, can be installed in a kettle body, save the carrying space, can be used outdoors without an external power supply due to the arrangement of a storage battery in the kettle body, and are not limited by places.

Disclosure of Invention

The invention aims to provide a multifunctional portable hot water kettle and a control method thereof, which aim to solve the problems in the background technology.

The invention provides the following technical scheme: the utility model provides a multi-functional portable thermos, includes the kettle body and base, still includes steamer, lid, saucepan, kettle handle, switch, hu zui, power cord and plug, the base includes the hot plate, kettle body top sets up the opening, and the steamer sets up on the opening, and it is internal with lid swing joint and follow opening entering kettle in saucepan top, and the lid is on the steamer or the kettle body, the kettle handle sets up at kettle body side, and the switch setting is on the kettle handle, and kettle handle opposite side top is kept away from at the kettle body to hu zui setting, the power cord setting in base one side and with hot plate electric connection, the plug setting is in power cord one end.

Further, the steamer comprises a bottom, a side wall and a steamer handle, wherein the bottom comprises a plurality of air outlets for outputting steam and steaming food. The bottom lower surface sets up the go-between, and the go-between contacts with the kettle body and sets up seal ring at the contact surface, and the seal ring is used for slowing down calorific loss, evaporates the ware and carries on at kettle body opening part through the go-between. The lateral wall is a trapezoidal cylinder, the upper part is wide and the lower part is narrow, the lower end is fixedly connected with the bottom, the upper part is movably connected with the cover, and the steamer handle is arranged on the side surface of the steamer and used for taking the steamer.

Further, the lower end of the steamer can be movably connected with the upper end or the lower end of the saucepan, the saucepan is a hollow cylinder with an opening at the upper part, a plurality of arc-shaped long and thin convex edges A are arranged at the outer edge of the opening at the upper part of the saucepan, a groove A with a gap A is arranged on the inner side of the connecting ring, the gap A is matched with the convex edges A, and a plurality of arc-shaped long and thin convex edges B which are the same as the convex edges A are arranged at the outer edge of the lower part of the saucepan. After the food is steamed by the steamer, the saucepan is used as a placing table of the steamer, the lower end of the steamer is movably connected with the upper end of the saucepan through the convex edge A and the groove A, and water drops gathered below the steamer flow into the saucepan. After the food is cooked by the saucepan, the steamer is used as a placing table of the saucepan, the steamer is buckled on the working surface, the lower end of the steamer is movably connected with the lower end of the saucepan through the convex edge B and the groove A, the stability of the saucepan is improved, and the saucepan is prevented from inclining and falling and scalding the working surface. The convex edge B can also increase the contact area of the lower surface of the saucepan, thereby being beneficial to the stable placement of the saucepan.

Further, the lid is conical, and including handle, a plurality of gas pocket, sealing ring and locking ring, the handle sets up in lid top central point and puts, and the gas pocket runs through the lid from top to bottom and sets up in lid one side, the sealing ring sets up in the lid outermost end to with lateral wall upper end opening swing joint, the locking ring excircle and the kettle body swing joint, interior circle set up the recess B that has breach B, breach B and bead A phase-match, the saucepan passes through bead A and gets into recess B, so that saucepan and lid swing joint. The cover can be used as a sealing cover of a saucepan, a steamer and a kettle body. The steamer can be sealed by the sealing ring, the kettle body is sealed by the excircle of the locking ring, and the saucepan is sealed by the inner circle.

Further, lateral wall upper end sets up a plurality of locking buckles, lid and base set up respectively with locking buckle assorted a plurality of locking portions, open the base lower surface has inverted trapezoidal cylinder recess C, evaporate the ware and can set up in recess C to through locking buckle and locking portion and base swing joint. When the thermos did not use, the steamer was installed in recess C to through locking knot and locking portion lock die, saucepan and lid swing joint, lid were covered on the kettle body, and were placed the saucepan at the internal, power cord and plug were demolishd and are accomodate inside the steamer, in order to save space, conveniently carried.

Further, the saucepan surface sets up prevents being stained with water coating for avoid the saucepan to break away from the kettle body after be stained with water, the kettle handle includes the battery and charges the mouth, and the battery setting is in kettle handle below, and the mouth that charges sets up in kettle handle and is close to base department, battery and hot plate electric connection. The storage battery can supply power to the hot water kettle outdoors, so that the hot water kettle is not influenced by places, and can be normally used even if an external power supply is not provided.

Furthermore, a purifying device is arranged at the joint of the spout and the kettle body, and comprises a filter screen and an activated carbon fiber layer, wherein the filter screen is arranged outside the activated carbon fiber layer. For avoiding the function of cooking frequently to lead to the hot-water bottle in the incrustation scale impurity too much, and when using the function of boiling water, the hot water that burns out need drink after filtering, activated carbon fiber layer adsorbs the impurity effect better under the hot water, and the filter screen can effectively filter the incrustation scale, guarantees the health of drinking water.

Further, the kettle body comprises a temperature setting button, a timing button, a thermometer, a timer, a control room and a display screen, wherein the temperature setting button and the timing button are arranged on the outer side of the kettle body side by side, the display screen is arranged above the temperature setting button, the display screen comprises a temperature setting value, an actual temperature value and timing time, the temperature button is electrically connected with the thermometer and the display screen, the timing button is electrically connected with the timer and the display screen, the control room is arranged inside the base, and the control room is electrically connected with the display screen, the thermometer and the timer. By setting the cooking time and temperature, the optimal cooking effect can be achieved. The heating plate has heating and heat preservation functions.

A use method of the multifunctional portable hot water kettle comprises the following steps:

when the kettle is used as a steamer, after steaming, the saucepan is placed on the workbench, the steamer is carried on the saucepan, the steamer and the saucepan are fixedly connected with the groove A through the convex edge A, and the saucepan is used as a placing table of the steamer;

when the kettle is used as a saucepan, after the kettle is boiled, the steamer is reversely buckled on the workbench, the saucepan is carried on the steamer and is fixedly connected with the groove A through the convex edge B, and the steamer is used as a placing table of the saucepan.

A control method of a multifunctional portable hot water kettle comprises the following steps: the hot water kettle has the functions of boiling water, steaming, boiling and steaming, and the function realization method comprises the following steps:

boiling water: the steamer and the saucepan are separated from the kettle body, the cover is covered at the opening of the kettle body, the switch is pressed, the heating plate automatically heats and boils water, when the thermometer detects that the temperature of the water is 100 ℃, the switch is automatically closed, and the heating plate is powered off;

steaming: the steamer is separated from the saucepan, the cover is covered above the steamer, the steamer is carried at the opening of the kettle body, the steam time T1 and the set temperature value T1 are set, the switch is pressed, when the thermometer detects that the water temperature reaches the set temperature value T1 for the first time, the control room controls the heating plate to be switched to the heat preservation state, the timer starts to time, and when the timer reaches the set steam time T1, the controller controls the heating plate to be powered off;

boiling: the steamer is separated from the saucepan, the saucepan is movably connected below the cover, the cover is covered above the kettle body, the saucepan is movably connected below the cover and placed inside the kettle body, the steam time T2 and the set temperature value T2 are set, the switch is pressed, when the thermometer detects that the water temperature reaches the set temperature value T2 for the first time, the control room controls the heating plate to be switched to a heat preservation state, the timer starts to time, and when the timer reaches the set steam time T2, the controller controls the heating plate to be powered off;

and (3) steaming and boiling integration: the saucepan movable mounting is in the steamer below, and the lid is on the steamer, and the steamer carries on at kettle body opening part, sets for steam time T3 and sets for temperature value T3, presses the switch, detects when the temperature reaches for the first time and sets for temperature value T3 when the thermometer, and control room control hot plate switches into the heat preservation state, and the time-recorder begins the timing simultaneously, when the time-recorder reaches and sets for steam time T3, controller control hot plate outage.

Compared with the prior art, the invention has the following beneficial effects:

1. the multifunctional steam cooker can realize the functions of steaming, boiling water and steaming simultaneously or respectively, is integrated and multipurpose, and has strong compatibility. The steam boiling pot and the pot body are matched and connected by the convex ribs and the grooves, so that the steam boiling pot is simple to mount and convenient to carry. The steamer and the saucepan can be mutually used as the placing platform of the other party, thereby being convenient to use.

2. The steamer and the saucepan can be arranged in the kettle body, the carrying space is saved, the movable connection is completed by the matching of the locking part and the locking buckle, and the operation is simple and reliable. The kettle body is provided with a storage battery, so that the kettle can be used outdoors without an external power supply, and the use is not limited by places.

3. The kettle mouth is provided with the filtering device, so that scale and impurities in the kettle body can be effectively filtered, and the safety of drinking water is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an exploded view of a multi-functional portable hot water kettle of the present invention;

FIG. 2 is a three-dimensional schematic view of a multi-functional portable hot water kettle of the present invention;

FIG. 3 is a schematic view showing the working state of the embodiment 1 of the lid of the multifunctional portable hot water kettle of the present invention;

FIG. 4 is a schematic view showing a storage state of the lid of embodiment 1 of the portable multifunctional hot water kettle of the present invention;

FIG. 5 is a schematic view of an embodiment 2 of the lid of the multifunctional portable hot water kettle of the present invention;

FIG. 6 is a sectional view of a multi-functional portable hot water kettle steamer of the present invention;

FIG. 7 is a schematic view of a multi-functional portable hot water kettle steamer of the present invention as a saucepan stand;

FIG. 8 is a schematic view of a multi-functional portable hot water kettle boiler as a steamer mounting table in accordance with the present invention;

FIG. 9 is a front view of the lid of embodiment 1 of the multi-functional portable hot water kettle of the present invention;

FIG. 10 is a three-dimensional schematic view of a lid of embodiment 2 of the multi-functional portable hot water kettle of the present invention;

in the figure: 1. the kettle comprises a kettle body, 2, a base, 3, a steamer, 301, a bottom, 302, a side wall, 303, a connecting ring, 4, a cover, 401, a handle, 402, an air hole, 403, a sealing ring, 404, a locking ring, 405, a groove B, 5, a saucepan, 501, a convex edge A, 502, a convex edge B, 6, a kettle handle, 7, a switch, 8, a spout, 9, a power line, 10, a plug, 11 and a purifying device.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-10, the present invention provides the following technical solutions:

embodiment 1, a multi-functional portable thermos, includes the kettle body 1 and base 2, still includes steamer 3, lid 4, saucepan 5, kettle handle 6, switch 7, hu zui 8, power cord 9 and plug 10. The base 2 comprises a heating plate which can heat and preserve heat. The kettle body 1 top sets up circular opening, and the steamer 3 sets up on the opening, and 5 tops of saucepan and 4 swing joint of lid get into the kettle body 1 from the opening, and lid 4 lid is on steamer 3 or saucepan 5, and kettle handle 6 sets up at the 1 side of the kettle body, and switch 7 sets up on kettle handle 6, and hu zui 8 sets up and keeps away from kettle handle 6 opposite side top at the

kettle body

1, 2 one side of base sets up the power cord 9 interface, and 9 interfaces of power cord one end connection 9 and with hot plate electric connection, the other end is connected with plug 10, and plug 10 is the three-way plug.

The steamer 3 includes a bottom 301, a side wall 302 and a steamer handle. The bottom 301 is a cake shape and includes a plurality of circular air outlets 402 for outputting steam to cook food. The protruding go-between 303 that sets up of bottom 301 lower surface, go-between 303 be the ring and with the contact of the kettle body 1, set up seal ring at the contact surface, the seal ring is used for slowing down heat loss, evaporates ware 3 and carries on at the 1 opening part of the kettle body through go-between 303. The side wall 302 is a trapezoidal cylinder, the upper part is wide and the lower part is narrow, the lower end is fixedly connected with the bottom 301 to form a whole, the upper part is movably connected with the cover 4, and the handle of the steamer 3 is arranged on the side surface of the steamer 3 and used for taking the steamer 3.

The saucepan 5 is a hollow cylinder with an opening at the upper part, the outer edge of the opening at the upper part of the saucepan 5 is provided with five arc-shaped long and thin convex edges A501, the inner side of the connecting ring 303 is provided with a groove A with a gap A, and the gap A is matched with the convex edges A501; five arc-shaped elongated ribs B502 which are the same as the ribs A501 are arranged on the lower outer edge of the saucepan 5. After the steamer 3 has steamed food, the saucepan 5 serves as a placing table for the steamer 3, the lower end of the steamer 3 is movably connected with the upper end of the saucepan 5 through the convex edge A501 and the groove A, and water drops gathered below the steamer 3 flow into the saucepan 5. After the saucepan 5 has cooked food, the steamer 3 is used as a placing table of the saucepan 5, the steamer 3 is buckled on the working surface, the lower end of the steamer 3 is movably connected with the lower end of the saucepan 5 through the convex edge B502 and the groove A, the stability of the saucepan 5 is improved, and the saucepan 5 is prevented from inclining and falling and scalding the working surface. The groove A at the lower end of the steamer 3 is movably connected with the rib A501 and the rib B502 to connect the upper end or the lower end of the saucepan 5 with the lower end of the steamer 3, so that the steamer 3 and the saucepan 5 are mutually placed platforms. The rib B502 can also increase the contact area of the lower surface of the saucepan 5, which is beneficial to the stable placement of the saucepan 5.

The lid 4 is conical and comprises a handle 401, three air holes 402, a sealing ring 403 and a locking ring 404. The handle 401 is arc-shaped and is arranged at the center above the cover 4, and the air holes 402 are round holes and penetrate through the cover 4 from top to bottom and are arranged on one side of the cover 4 side by side. The sealing ring 403 is a circular ring, is arranged at the outermost end of the cover 4 and is movably connected with the opening at the upper end of the side wall 302, the locking ring 404 comprises an outer circle and an inner circle, the outer circle is movably connected with the kettle body 1, the surface is smooth, and the contact surface of the outer circle and the kettle body 1 is a sealing gasket; the inner circle is provided with a groove B405 with a notch B, the notch B is matched with the rib A501, and the saucepan 5 enters the groove B405 through the rib A501 so that the saucepan 5 is movably connected with the cover 4. The lid 4 can be used as a cover for the saucepan 5, the steamer 3 and also as a cover for the kettle body 1. The steamer 3 can be sealed by the sealing ring 403, the kettle body 1 is sealed by the outer circle of the locking ring 404, and the saucepan 5 is sealed by the inner circle.

Two locking buckles are arranged at the upper end of the side wall 302 and are stainless steel spring buckles, the cover 4 and the base 2 are respectively provided with two locking parts matched with the locking buckles, and the steamer 3 can be fixed on the base 2 through the locking buckles or can be connected with the cover 4 in a locking mode. The lower surface of the base 2 is provided with an inverted trapezoidal cylinder groove C, and the steamer 3 can be arranged in the groove C and is movably connected with the base 2 through a locking buckle and a locking part. When the thermos is not used, the steamer 3 is placed in the groove C and is locked by the locking buckle and the locking part, the saucepan 5 is movably connected with the cover 4, the cover 4 covers the kettle body 1, the saucepan 5 is placed in the kettle body 1, the power line 9 and the plug 10 are detached and stored in the steamer 3, so that the space is saved, and the thermos is convenient to carry.

The outer surface of the boiler 5 is provided with a water-sticking-proof coating which is used for preventing the boiler 5 from sticking water after being separated from the kettle body 1. Kettle handle 6 includes the battery and charges the mouth, and the battery setting is in kettle handle 6 below, and the mouth that charges sets up in kettle handle 6 and is close to 2 departments of base, battery and hot plate electric connection. The storage battery can supply power to the hot water kettle outdoors, so that the hot water kettle is not influenced by places, and can be normally used even if an external power supply is not provided.

The connection part of the spout 8 and the kettle body 1 is provided with a purifying device 11. The purification device 11 comprises a filter screen and an activated carbon fiber layer, wherein the filter screen is arranged outside the activated carbon fiber layer. For avoiding the function of cooking frequently to lead to the hot-water bottle in the incrustation scale impurity too much, and when using the function of boiling water, the hot water that burns out need drink after filtering, activated carbon fiber layer adsorbs the impurity effect better under the hot water, and the filter screen can effectively filter the incrustation scale, guarantees the health of drinking water.

The kettle body 1 is including setting for temperature button, timing button, thermometer, timer, control room and display screen, set for temperature button and timing button and set up in the kettle body 1 outside side by side, the display screen setting is in setting for temperature button top, and the display screen is including setting for temperature value, actual temperature value and timing time, temperature button and thermometer, display screen electric connection, timing button and timer, display screen electric connection, and the control room sets up inside base 2, control room and display screen, thermometer, timer electric connection. By setting the cooking time and temperature, the optimal cooking effect can be achieved

The working principle is as follows:

1. when the thermos is out of work for when carrying, fix steamer 3 in recess C through the locking knot, power cord 9 and plug 10 are demolishd and are accomodate the inside of entering steamer 3, and saucepan 5 passes through bead A501 and recess B405 swing joint on lid 4, and lid 4 passes through locking ring 404 excircle lid on the kettle body 1, and whole device only accounts for the original space size of thermos.

2. When the water-heating type steam kettle is used as a steam kettle 3, the cover 4 covers the steam kettle 3 through the sealing ring 403, the steam kettle 3 is carried at an opening of the kettle body 1, steam time and a set temperature value are set, the switch 7 is pressed down, when the thermometer detects that the water temperature reaches the set temperature value for the first time, the control room control heating plate is switched to a heat preservation state, the timer starts to time, when the timer reaches the set steam time, the controller controls the heating plate to be powered off, the steam is separated from the kettle body 1 through the handle 401 of the steam kettle 3, the steam is carried on the boiler 5, the boiler 5 serves as a placing table at the moment, and water drops generated by the steam kettle 3 are stored.

3. When using as saucepan 5, saucepan 5 swing joint is in lid 4 below, lid 4 lid is in the 1 top of the kettle body, saucepan 5 is placed inside the kettle body 1, set for steam time and set for the temperature value, press switch 7, when the thermometer detected the temperature and reach the set for temperature value for the first time, control room control hot plate switches into the heat preservation state, the time-recorder begins the timing simultaneously, when the time-recorder reaches set for steam time, controller control hot plate outage, separate lid 4 and the kettle body 1 together with saucepan 5 through handle 401, and place on the steamer 3 of back-off, steam is as placing the platform.

Embodiment 2, a multi-functional portable thermos, includes the kettle body 1 and base 2, still includes lid 4, saucepan 5, kettle handle 6, switch 7, hu zui 8, power cord 9 and plug 10. Base 2 includes the hot plate, and the kettle body 1 top sets up circular opening, and saucepan 5 top and lid 4 swing joint and follow the opening and get into the kettle body 1 in, lid 4 lid is on the kettle body 1, and kettle handle 6 sets up at the 1 side of the kettle body, and switch 7 sets up on kettle handle 6, and hu zui 8 sets up and keeps away from kettle handle 6 opposite side top at the

kettle body

1, 2 one side of base sets up power cord 9 interfaces, 9 interfaces of power cord 9 one end connection power cord and with hot plate electric connection, the other end is connected with plug 10, and plug 10 is the three-way plug.

The saucepan 5 is a hollow cylinder with an opening at the upper part, and the outer edge of the opening at the upper part of the saucepan 5 is provided with five arc-shaped elongated convex edges A501. The lid 4 is conical in shape and comprises a handle 401, three air holes 402 and a locking ring 404. The handle 401 is arc-shaped and is arranged at the center above the cover 4, and the air hole 402 is a round hole and penetrates through the cover 4 from top to bottom to be arranged on one side of the cover 4. The outer circle of the locking ring 404 is movably connected with the kettle body 1, the inner circle is provided with a groove B405 with a notch B, the notch B is matched with the convex edge A501, and the saucepan 5 enters the groove B405 through the convex edge A501 so as to movably connect the saucepan 5 with the cover 4. The lid 4 can serve both as a closure for the saucepan 5 and as a closure for the jug body 1. The outer circle of the locking ring 404 is used for sealing the kettle body 1, and the inner circle is used for sealing the saucepan 5.

The working principle is as follows:

1. when the kettle is used as a hot water kettle, the boiling pot 5 is idle, the cover 4 covers the opening of the kettle body 1 through the outer circle of the locking ring 404, the switch 7 is pressed until the water temperature reaches 100 ℃, and the heating plate is automatically powered off.

2. When the electric heating kettle is used as the saucepan 5, the saucepan 5 is movably arranged at the lower end of the cover 4 through the convex edge A501 and the groove B405, the cover 4 is covered at the opening of the kettle body 1 through the outer circle of the locking ring 404, the switch 7 is pressed until the water temperature reaches 100 ℃, the heating plate is automatically powered off, and food in the saucepan 5 is heated together with the water heating kettle in the process of boiling water. The saucepan 5 is arranged inside the kettle body 1 no matter in the using process or the non-using process, and does not occupy the rest space.

when the kettle is used as the steamer 3, after steaming, the saucepan 5 is placed on the workbench, the steamer 3 is carried on the saucepan 5, the steamer 3 and the saucepan 5 are fixedly connected with the groove A through the convex edge A501, and the saucepan 5 is used as a placing platform of the steamer 3;

when the kettle is used as the saucepan 5, after the kettle is boiled, the steamer 3 is reversely buckled on the workbench, the saucepan 5 is carried on the steamer 3 and is fixedly connected with the groove A through the convex edge B502, and the steamer 3 is used as a placing table of the saucepan 5.

boiling water: the steamer 3 and the saucepan 5 are separated from the kettle body 1, the cover 4 covers the opening of the kettle body 1, the switch 7 is pressed, the heating plate automatically heats and boils water, when the thermometer detects that the temperature of the water reaches 100 ℃, the switch 7 is automatically closed, and the heating plate is powered off;

steaming: the steamer 3 is separated from the saucepan 5, the cover 4 is covered above the steamer 3, the steamer 3 is carried at the opening of the kettle body 1, the steam time T1 and the set temperature value T1 are set, the switch 7 is pressed, when the thermometer detects that the water temperature reaches the set temperature value T1 for the first time, the control room controls the heating plate to be switched to a heat preservation state, meanwhile, the timer starts to time, and when the timer reaches the set steam time T1, the controller controls the heating plate to be powered off;

boiling: the steamer 3 is separated from the saucepan 5, the saucepan 5 is movably connected below the cover 4, the cover 4 is covered above the kettle body 1, the saucepan 5 is placed in the kettle body 1, the steam time T2 and the set temperature value T2 are set, the switch 7 is pressed, when the thermometer detects that the water temperature reaches the set temperature value T2 for the first time, the control room controls the heating plate to be switched to a heat preservation state, meanwhile, the timer starts to time, and when the timer reaches the set steam time T2, the controller controls the heating plate to be powered off;

and (3) steaming and boiling integration: saucepan 5 movable mounting is in steamer 3 below, lid 4 lid is on steamer 3, steamer 3 carries on at the 1 opening part of the kettle body, set for steam time T3 and set for temperature value T3, press switch 7, detect when the temperature reaches set for temperature value T3 for the first time when the thermometer, control room control hot plate switches into the heat preservation state, and the time-recorder begins to count time simultaneously, when the time-recorder reaches set for steam time T3, controller control hot plate outage.

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

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional portable thermos, includes the kettle body (1) and base (2), its characterized in that: the multifunctional portable hot water kettle also comprises a steamer (3), a cover (4), a saucepan (5), a kettle handle (6), a switch (7), a spout (8), a power cord (9) and a plug (10), the base (2) comprises a heating plate, an opening is arranged above the pot body (1), the steamer (3) is arranged on the opening, the upper part of the saucepan (5) is movably connected with the cover (4) and enters the pot body (1) from the opening, the cover (4) covers the steamer (3) or the pot body (1), the kettle handle (6) is arranged at the side edge of the kettle body (1), the switch (7) is arranged on the kettle handle (6), the spout (8) is arranged above the other side of the kettle body (1) far away from the kettle handle (6), the power cord (9) is arranged on one side of the base (2) and electrically connected with the heating plate, and the plug (10) is arranged at one end of the power cord (9).

2. A multi-functional portable hot water kettle according to claim 1, characterized in that: evaporate ware (3) and include bottom (301), lateral wall (302) and evaporate the ware handle, run through from top to bottom and set up a plurality of ventholes (303), the bottom lower surface sets up go-between (304), go-between (304) and the contact of the kettle body (1) and set up seal ring at the contact surface, lateral wall (302) are trapezoidal cylinder, go up wide narrow down, lower extreme and bottom (301) fixed connection, top and lid (4) swing joint, evaporate the ware handle setting and evaporate ware (3) side for take and evaporate ware (3).

3. A multi-functional portable hot water kettle according to claim 2, characterized in that: the lower end of the steamer (3) can be movably connected with the upper end or the lower end of the saucepan (5), the saucepan (5) is a hollow cylinder with an opening at the upper part, a plurality of arc-shaped long and thin convex ribs A (501) are arranged at the outer edge of the opening at the upper part of the saucepan (5), a groove A (305) with a gap A is arranged at the inner side of the connecting ring (304), the gap A is matched with the convex ribs A (501), and a plurality of arc-shaped long and thin convex ribs B (502) which are the same as the convex ribs A (501) are arranged at the outer edge at the lower part of the saucepan (5).

4. A multi-functional portable hot water kettle according to claim 3, characterized in that: lid (4) are conical, including handle (401), a plurality of gas pocket (402), sealing ring (403) and locking ring (404), handle (401) set up and put in lid (4) top central point, and gas pocket (402) run through lid (4) from top to bottom and set up in lid (4) one side, sealing ring (403) set up in lid (4) outermost end to with lateral wall upper end opening swing joint, locking ring (404) excircle and the kettle body (1) swing joint, interior circle set up recess B (405) that have breach B, breach B and bead A (501) phase-match, saucepan (5) pass through bead A (501) and get into recess B (405) to make saucepan (5) and lid (4) swing joint.

5. A multi-functional portable hot water kettle according to claim 2, characterized in that: the steam cooker is characterized in that a plurality of locking buckles are arranged at the upper end of the side wall (302), a plurality of locking parts matched with the locking buckles are respectively arranged on the cover (4) and the base (2), an inverted trapezoidal cylinder groove C is formed in the lower surface of the base (2), and the steam cooker (3) can be accommodated in the groove C and is movably connected with the base (2) through the locking buckles and the locking parts.

6. A multi-functional portable hot water kettle according to claim 1, characterized in that: the utility model discloses a kettle, including saucepan (5), kettle handle (6), the setting of boiling pan (5) surface is prevented being stained with the water coating for avoid saucepan (5) to break away from after the kettle body (1) be stained with water, kettle handle (6) are including the battery and charge the mouth, and the battery setting is in kettle handle (6) below, and the mouth that charges sets up and is close to base (2) department in kettle handle (6), battery and hot plate electric connection.

7. A multi-functional portable hot water kettle according to claim 1, characterized in that: the kettle is characterized in that a purifying device (11) is arranged at the joint of the kettle nozzle (8) and the kettle body (1), the purifying device (11) comprises a filter screen and an activated carbon fiber layer, the filter screen is arranged outside, and the activated carbon fiber layer is arranged inside.

8. A multi-functional portable hot water kettle according to claim 1, characterized in that: the kettle body (1) comprises a temperature setting button, a timing button, a thermometer, a timer, a control room and a display screen, the temperature setting button and the timing button are arranged on the outer side of the kettle body (1) side by side, the display screen is arranged above the temperature setting button, the display screen comprises a temperature setting value, an actual temperature value and timing time, the temperature button is electrically connected with the thermometer and the display screen, the timing button is electrically connected with the timer and the display screen, the control room is arranged inside the base (2), the control room is electrically connected with the display screen, the thermometer and the timer, and the heating plate has heating and heat preservation functions.

9. A method for using the multifunctional portable hot water kettle according to claim 3, characterized in that:

when the kettle is used as the steamer (3), after steaming, the saucepan (5) is placed on the workbench, the steamer (3) is carried on the saucepan (5), the steamer (3) and the saucepan (5) are fixedly connected with the groove A through the convex edge A (501), and the saucepan (5) is used as a placing table of the steamer (3);

when the kettle is used as the saucepan (5), after the kettle is boiled, the steamer (3) is reversely buckled on the workbench, the saucepan (5) is carried on the steamer (3) and is fixedly connected with the groove A through the convex edge B (502), and the steamer (3) is used as a placing table of the saucepan (5);

when the kettle is not used, the reverse buckle of the steamer (3) is movably arranged in the groove C of the base (2) through the locking buckle, the saucepan (5) is movably connected below the cover (4) through the convex edge A (501), the cover (4) is covered on the kettle body (1) through the sealing ring, and the saucepan (5) is positioned inside the kettle.

10. A control method of a multifunctional portable thermos is characterized in that: the hot water kettle has the functions of boiling water, steaming, boiling and steaming, and the function realization method comprises the following steps:

boiling water: the steamer (3) and the saucepan (5) are separated from the pot body (1), the cover (4) covers the opening of the pot body (1), the switch (7) is pressed, the heating plate automatically heats water, when the thermometer detects that the temperature of the water reaches 100 ℃, the switch (7) is automatically closed, and the heating plate is powered off;

steaming: the steamer (3) is separated from the saucepan (5), the cover (4) is covered above the steamer (3), the steamer (3) is carried at the opening of the kettle body (1), the steam time T1 and the set temperature value T1 are set, the switch (7) is pressed, when the thermometer detects that the water temperature reaches the set temperature value T1 for the first time, the control room controls the heating plate to be switched to a heat preservation state, meanwhile, the timer starts to time, and when the timer reaches the set steam time T1, the controller controls the heating plate to be powered off;

boiling: the steamer (3) is separated from the saucepan (5), the saucepan (5) is movably connected below the cover (4), the cover (4) is covered above the kettle body (1), the saucepan (5) is placed inside the kettle body (1), the steam time T2 and the set temperature value T2 are set, the switch (7) is pressed, when the thermometer detects that the water temperature reaches the set temperature value T2 for the first time, the control room controls the heating plate to be switched to the heat preservation state, meanwhile, the timer starts to time, and when the timer reaches the set steam time T2, the controller controls the heating plate to be powered off;

and (3) steaming and boiling integration: saucepan (5) movable mounting is in steamer (3) below, lid (4) lid is on steamer (3), steamer (3) are carried on the opening part of the kettle body (1), set for steam time T3 and set for temperature value T3, press switch (7), when the thermometer detected that the temperature reaches set for the first time temperature value T3, control room control hot plate switches into heat preservation state, the time-recorder begins to time simultaneously, when the time-recorder reaches set for steam time T3, controller control hot plate outage.