CN210783950U

CN210783950U - Dry-heating-preventing thermos

Info

Publication number: CN210783950U
Application number: CN201820131046.0U
Authority: CN
Inventors: 童章宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-26
Filing date: 2018-01-26
Publication date: 2020-06-19
Anticipated expiration: 2028-01-26

Abstract

The utility model provides a prevent thermos of dry combustion method, the on-line screen storage device comprises a base, the top of base is provided with the kettle body, the inside of the kettle body is provided with can replace the inner bag, first spout and second spout have been seted up respectively to the inner wall of the kettle body, the left side of the kettle body is provided with the hu zui, the inside of hu zui is provided with the filter, the top of the kettle body is provided with the pot lid. This prevent thermos of dry combustion method, through the left end of adjusting the swing arm is provided with the exhaust ejector pin, and the exhaust ejector pin is in discharge valve's below, the right-hand member of adjusting the swing arm is provided with the extrusion piece, can manually discharge kettle internal hot gas, and can not directly draw exhaust valve scald one's hand like old-fashioned thermos, and the surface cover through the exhaust core is equipped with buffer spring, can cushion atmospheric pressure, and the surface cover through the swing arm is equipped with extension spring, can conveniently press, prevents that the button from being absorbed in the through-hole, increase of service life is provided with the flocking body through the inner wall of the kettle body, plays the heat preservation and prevents scalding the effect.

Description

Dry-heating-preventing thermos

Technical Field

The utility model relates to the technical field of a hot water kettle, in particular to a dry heating prevention hot water kettle.

Background

The faster the life rhythm of modern people gets up, the more compact the international trend is fully rising, and the drinking mode of people tends to be compact. Except for the pure water or distilled water consumed by the drinking water machine in office buildings and individual families, most families still drink boiled tap water. The instant electric kettle which is popular in developed countries in Europe and America in the past is popular with consumers quickly after entering the market due to the characteristics of time saving, energy saving, beauty, convenience and safety. The existing electric kettle can not effectively prevent dry burning, and a kettle cover of the electric kettle only has single function of preventing water vapor, so that whether water in the kettle is dried or not can not be known, and a user can still not perceive the water in the kettle after the water is dried, so that great safety accidents are easy to happen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a dry-heating preventing thermos which solves the problem of dry heating of the thermos.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dry burning prevention hot water kettle comprises a base, wherein a kettle body is arranged at the top of the base, a replaceable inner container is arranged inside the kettle body, a first chute and a second chute are respectively formed in the inner wall of the kettle body, a kettle nozzle is arranged on the left side of the kettle body, a filter plate is arranged inside the kettle nozzle, a kettle cover is arranged at the top of the kettle body, an electric push plate is arranged on the left side of the kettle cover, a sealing rubber disc is arranged at the bottom of the kettle cover, an exhaust hole is formed in the sealing rubber disc, an exhaust chamber is arranged inside the kettle cover, a through hole and a pressure relief hole are respectively formed in the top of the exhaust chamber, the through hole and the pressure relief hole penetrate through the kettle cover, an exhaust button is arranged at the top of the through hole, an exhaust rod is arranged at the bottom of the exhaust button, a tension spring is sleeved on the surface of the exhaust, the bottom of exhaust weight is provided with discharge valve, discharge valve's bottom is provided with the exhaust core, the surface cover of exhaust core is equipped with buffer spring, and the exhaust core extends to the inside in exhaust hole, the inside of exhaust chamber is provided with the regulation swing arm, the bottom of pot lid is provided with the electric bar.

Preferably, the left end of adjusting the swing arm is provided with the exhaust ejector pin, and the exhaust ejector pin is in discharge valve's below, the right-hand member of adjusting the swing arm is provided with the extrusion piece, extension spring extends to the surface of adjusting the swing arm.

Preferably, a temperature sensor is arranged in the sealing rubber disc, and a water level sensor is arranged at the bottom of the electric heating rod.

Preferably, the inner wall of the kettle body is provided with a flocking body.

Preferably, a power switch is arranged at the top of the kettle cover, a v-shaped notch is formed in the top of the power switch, an indicator lamp is arranged on the right side of the power switch, and a power socket is arranged on the right side of the kettle cover.

Preferably, a handle is arranged on the right side of the kettle body, and a clamping block is arranged at the top of the kettle body.

(III) advantageous effects

The utility model provides a dry-heating preventing thermos. The method has the following beneficial effects:

1. the dry-burning-resistant thermos bottle is characterized in that an exhaust ejector rod is arranged at the left end of an adjusting rotary rod and below an exhaust valve, an extrusion block is arranged at the right end of the adjusting rotary rod, hot air in the thermos bottle can be manually discharged, the thermos bottle cannot be burnt to one hand like an old thermos bottle directly pulling an exhaust valve, a buffer spring is sleeved on the surface of an exhaust core and can buffer air pressure, an extension spring is sleeved on the surface of the exhaust rod and can be conveniently pressed, a button is prevented from being sunk into a through hole, the service life is prolonged, a flocking body is arranged on the inner wall of a thermos bottle body and plays a role in heat preservation and scald prevention, an electric push plate is arranged on the left side of a thermos bottle cover and can form a sealed space during water boiling, micro-pressure heating is realized, the speed is accelerated, the safety is high, a replaceable inner container is arranged inside the thermos bottle body, and a first chute and, can replace the inner bag, convenient washing, and the second spout with can replace inner bag seamless connection, the messenger of falling water also can not make can replace the inner bag roll-off, top through the pot lid is provided with switch, switch's top has v type breach, can manual switch, conveniently press, switch's right side is provided with the pilot lamp, whether instruction water is boiled, the right side of pot lid is provided with supply socket, convenient removal, convenient washing, can not damage the power cord, inside through the sealing rubber dish is provided with the temperature-sensing ware, can be induction temperature when boiling water, wait to reach auto-power-off when boiling point, bottom through the electric heat stick is provided with level sensor, can respond to the water level, when the water level crosses lowly, stop to boil water, prevent dry combustion, it is safe convenient again.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the pot lid of the present invention;

fig. 3 is a schematic view of the sliding chute structure of the present invention.

In the figure: 1 base, 2 kettle body, 3 replaceable liner, 4 flocking body, 5 first chute, 6 second chute, 7 kettle mouth, 8 filter plate, 9 kettle cover, 10 power switch, 11 indicator light, 12 power socket, 13 electric push plate, 14 sealing rubber disc, 15 exhaust chamber, 16 exhaust hole, 17 through hole, 18 pressure relief hole, 19 exhaust button, 20 exhaust weighting block, 21 exhaust valve, 22 exhaust rod, 23 extension spring, 24 exhaust core, 25 buffer spring, 26 exhaust ejector rod, 27 adjusting rotary rod, 28 extrusion block, 29 temperature sensor, 30 handle, 31 clamping block, 32 electric heating rod, 33 water level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1-3, the embodiment of the utility model provides a dry-heating preventing hot water kettle, which comprises a base 1, a kettle body 2 is arranged on the top of the base 1, a replaceable liner 3 is arranged inside the kettle body 2, a flocking body 4 is arranged on the inner wall of the kettle body 2 to play the role of heat preservation and scald prevention, a first chute 5 and a second chute 6 are respectively arranged on the inner wall of the kettle body 2 to replace the liner for convenient cleaning, the second chute 6 is seamlessly connected with the replaceable liner 3 to pour water so that the replaceable liner 3 can not slide out, a spout 7 is arranged on the left side of the kettle body 2, a filter plate 8 is arranged inside the spout 7, a kettle cover 9 is arranged on the top of the kettle body 2, a power switch 10 is arranged on the top of the kettle cover 9, a v-shaped notch is arranged on the top of the power switch 10, a manual switch can be manually operated for convenient pressing, a v-shaped notch is arranged on the top of the power switch, indicating whether water is boiled or not, a power socket 12 is arranged on the right side of the kettle cover 9, the kettle cover is convenient to move and clean, a power line cannot be damaged, an electric push plate 13 is arranged on the left side of the kettle cover 9, a sealed space can be formed when water is boiled, micro-pressure heating is carried out, the speed is accelerated, the kettle cover cannot be popped out due to water boiling, the safety is high, a sealing rubber disc 14 is arranged at the bottom of the kettle cover 9, an exhaust hole 16 is formed in the sealing rubber disc 14, a temperature sensor 29 is arranged in the sealing rubber disc 14, the temperature can be sensed when water is boiled, automatic power off is carried out when the boiling point is reached, a water level sensor 33 is arranged at the bottom of an electric heating rod 32, the water level can be sensed, when the water level is too low, water boiling is stopped, dry boiling is prevented, the kettle is safe and convenient, an exhaust chamber 15 is arranged in the kettle cover 9, a through hole 17, the top of the through hole 17 is provided with an exhaust button 19, the bottom of the exhaust button 19 is provided with an exhaust rod 22, the surface of the exhaust rod 22 is sleeved with an extension spring 23, the press can be conveniently carried out, the button is prevented from falling into the through hole, the service life is prolonged, the top of the pressure relief hole 18 is provided with an exhaust weighting block 20, the bottom of the exhaust weighting block 20 is provided with an exhaust valve 21, the bottom of the exhaust valve 21 is provided with an exhaust core 24, the surface of the exhaust core 24 is sleeved with a buffer spring 25 which can buffer air pressure, the exhaust core 24 extends into the exhaust hole 16, the inside of the exhaust chamber 15 is provided with an adjusting rotary rod 27, the left end of the adjusting rotary rod 27 is provided with an exhaust ejector rod 26, the exhaust ejector rod 26 is arranged below the exhaust valve 21, the right end of the adjusting rotary rod 27 is provided with an extrusion block 28 which can manually discharge hot air in the kettle and can not scald hands like directly pulling, the bottom of the kettle cover 9 is provided with an electric heating bar 32, the right side of the kettle body 2 is provided with a handle 30, and the top of the kettle body 2 is provided with a clamping block 31.

In conclusion, the anti-dry heating kettle has the advantages that the exhaust ejector rod 26 is arranged at the left end of the adjusting rotary rod 27, the exhaust ejector rod 26 is arranged below the exhaust valve 21, the extrusion block 28 is arranged at the right end of the adjusting rotary rod 27, hot air in the kettle can be manually discharged, hands cannot be scalded like an old kettle directly pulling the exhaust valve 21, the buffering spring 25 is sleeved on the surface of the exhaust core 24 and can buffer air pressure, the stretching spring 23 is sleeved on the surface of the exhaust rod 22 and can be conveniently pressed, a button is prevented from sinking into a through hole, the service life is prolonged, the flocking body 4 is arranged on the inner wall of the kettle body 2 and plays a role in heat preservation and scald prevention, the electric push plate 13 is arranged on the left side of the kettle cover 9, a sealed space can be formed during water boiling, slight-pressure heating is realized, the speed is accelerated, the water cannot be splashed due to boiling, the safety is high, the inner wall of the kettle body 2 is respectively provided with a first chute 5 and a second chute 6, which can replace the inner container and facilitate cleaning, and the second sliding chute 6 is seamlessly connected with the replaceable liner 3, the replaceable liner 3 can not slide out even if water is poured, the power switch 10 is arranged on the top of the kettle cover 9, the top of the power switch 10 is provided with a V-shaped gap, can be manually switched on and off, is convenient to press, the right side of the power switch 10 is provided with an indicator light 11 for indicating whether water is boiled or not, the right side of the kettle cover 9 is provided with a power socket 12 which is convenient to move and clean and can not damage a power line, a temperature sensor 29 is arranged inside the sealing rubber disc 14, can sense the temperature when boiling water, automatically cut off the power when reaching the boiling point, and is provided with a water level sensor 33 through the bottom of the electric heating rod 32, can respond to the water level, when the water level was crossed lowly, stop to boil water, prevent dry combustion method, it is safe convenient again.

It is noted that, herein, relational terms such as first and second, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent thermos of dry combustion method, includes base (1), its characterized in that: the kettle is characterized in that a kettle body (2) is arranged at the top of the base (1), a replaceable inner container (3) is arranged inside the kettle body (2), a first sliding groove (5) and a second sliding groove (6) are respectively formed in the inner wall of the kettle body (2), a spout (7) is arranged on the left side of the kettle body (2), a filter plate (8) is arranged inside the spout (7), a kettle cover (9) is arranged at the top of the kettle body (2), an electric push plate (13) is arranged on the left side of the kettle cover (9), a sealing rubber disc (14) is arranged at the bottom of the kettle cover (9), an exhaust hole (16) is formed inside the sealing rubber disc (14), an exhaust chamber (15) is arranged inside the kettle cover (9), a through hole (17) and a pressure relief hole (18) are respectively formed in the top of the exhaust chamber (15), and the through hole (17) and the pressure relief hole (18) penetrate through the, the top of through-hole (17) is provided with exhaust button (19), the bottom of exhaust button (19) is provided with exhaust rod (22), the surface cover of exhaust rod (22) is equipped with extension spring (23), the top of release hole (18) is provided with exhaust weighting block (20), the bottom of exhaust weighting block (20) is provided with discharge valve (21), the bottom of discharge valve (21) is provided with exhaust core (24), the surface cover of exhaust core (24) is equipped with buffer spring (25), and exhaust core (24) extend to the inside of exhaust hole (16), the inside of exhaust chamber (15) is provided with adjusts swing lever (27), the bottom of pot lid (9) is provided with electric heat stick (32).

2. The dry-heating prevention hot-water kettle according to claim 1, wherein: the left end of adjusting swing arm (27) is provided with exhaust ejector pin (26), and exhaust ejector pin (26) is in the below of discharge valve (21), the right-hand member of adjusting swing arm (27) is provided with extrusion piece (28), extension spring (23) extend to the surface of adjusting swing arm (27).

3. The dry-heating prevention hot-water kettle according to claim 1, wherein: a temperature sensor (29) is arranged in the sealing rubber disc (14), and a water level sensor (33) is arranged at the bottom of the electric heating rod (32).

4. The dry-heating prevention hot-water kettle according to claim 1, wherein: the inner wall of the kettle body (2) is provided with a flocking body (4).

5. The dry-heating prevention hot-water kettle according to claim 1, wherein: the kettle cover is characterized in that a power switch (10) is arranged at the top of the kettle cover (9), a v-shaped notch is formed in the top of the power switch (10), an indicator lamp (11) is arranged on the right side of the power switch (10), and a power socket (12) is arranged on the right side of the kettle cover (9).

6. The dry-heating prevention hot-water kettle according to claim 1, wherein: a handle (30) is arranged on the right side of the pot body (2), and a clamping block (31) is arranged on the top of the pot body (2).