CN214387157U

CN214387157U - Health preserving kettle

Info

Publication number: CN214387157U
Application number: CN202023224388.3U
Authority: CN
Inventors: 陈勇; 汤灿锋
Original assignee: Guangdong Duomi Electric Appliance Science And Technology Co ltd
Current assignee: Guangdong Duomi Electric Appliance Science And Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-15
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a health preserving kettle, it includes the host computer, the glass kettle body, the upper cover, the glass kettle body is placed on the host computer, the upper cover is placed on the glass kettle body, the main technical characteristics is that the host computer includes the epitheca, the inferior valve, the heat-generating body, a control module, infrared sensor, the epitheca, the inner chamber that the inferior valve encloses is the installation cavity of host computer, the heat-generating body, control module fixes in the installation cavity, the bottom and the heat-generating body contact of the glass kettle body, infrared sensor installs on the host computer, and be located the side of the glass kettle body, face the glass kettle body, control module and heat-generating body, infrared sensor is electric is connected, infrared sensor is used for converting the infrared radiation of the glass kettle body into the signal transmission and gives control module, control module is used for the work of change control heat-generating body according to the signal. Has the characteristics of effectively enabling the health preserving kettle to be more sanitary and healthy, accurately measuring temperature and the like.

Description

Health preserving kettle

Technical Field

The utility model relates to a health preserving kettle.

Background

In the prior art, the whole kettle body of the health preserving kettle is generally made of high borosilicate glass harmless to human bodies, the glass is melted at more than 1600 ℃, the main raw materials are boron and silicon, no heavy metal additive is contained, and the health preserving kettle has the characteristics of high temperature resistance, rapid cooling and heating resistance, acid and alkali resistance and stable quality, and does not generate any chemical change or harmful substances. But because for accurate control temperature and heating efficiency, set up opening or through-hole to glass kettle body bottom usually, the dish that generates heat is connected on one's body the glass kettle as the bottom of kettle body, and seals through the silica gel circle, and the intracavity that the glass kettle body was stretched into from the dish that generates heat to the control by temperature change probe, and the dish that generates heat, control by temperature change probe and the interior liquid direct contact of glass kettle body to realize heating and accurate accuse temperature. The heating surface of the heating plate and the silica gel are directly soaked in the liquid in the glass kettle body, and the health of consumers can be seriously influenced by using the kettle with the structure for a long time. In order to overcome the defects, the health preserving kettle is improved to a certain extent.

Disclosure of Invention

The utility model discloses the technical problem that will solve is:

the health preserving pot can effectively enable the health preserving pot to be more sanitary and healthy, and accurately measure temperature.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a health preserving kettle, it includes the host computer, the glass kettle body, the upper cover, the glass kettle body is placed on the host computer, the upper cover is placed on the glass kettle body, the host computer includes the epitheca, the inferior valve, the heat-generating body, control module, infrared sensor, the epitheca, the inner chamber that the inferior valve surrounds is the installation cavity of host computer, the heat-generating body, control module fixes in the installation cavity, the bottom and the heat-generating body contact of the glass kettle body, infrared sensor installs on the host computer, infrared sensor is located the side of the glass kettle body, and face the glass kettle body, control module and heat-generating body, infrared sensor electricity is connected, infrared sensor is used for converting the infrared radiation signal of the glass kettle body into the signal transmission and gives control module, control module is used for the work of control heat-generating body according to signal variation.

It still includes the buckler, and the buckler cover is in infrared sensor's periphery, and the buckler is used for being waterproof for infrared sensor.

It still includes top cap, response spring, and the side at the buckler is installed to the top cap, and the response spring cover is on the reference column of buckler, and response spring one end is supported and is leaned on the top cap and make top cap and the contact of the glass kettle body, and the other end of response spring supports and leans on the buckler, and the response spring is capacitanc sensor, and the response spring is connected with the control module electricity.

The host machine also comprises a heat insulation support, the heating body is assembled on the heat insulation support, the heat insulation support is positioned below the upper shell, a through hole is formed in the middle of the upper shell, and the heating body extends out of the through hole.

The periphery edge of epitheca is equipped with the sensor location platform, and infrared sensor fixes in the sensor location platform.

One side of the sensor positioning table, which is positioned on the glass kettle body, is provided with a through hole for infrared signals to pass through.

The upper shell and the heating body form a concave platform, and the glass kettle body is placed at the concave platform.

The heat insulation support is provided with a positioning hole, the heating body is provided with a positioning column, and a screw penetrates through the positioning hole and is locked with the positioning column to fix the heating body on the heat insulation support.

The lower shell is connected below the heat insulation support through screws.

The utility model discloses compare produced beneficial effect with the background art:

because the utility model adopts the following structure, the inner cavity enclosed by the upper shell and the lower shell is the installation cavity of the main machine, the heating body and the control module are fixed in the installation cavity, the glass kettle body is placed on the main machine, the bottom of the glass kettle body is contacted with the heating body, the infrared sensor is installed on the main machine and is positioned at the side edge of the glass kettle body, the temperature measuring direction of the infrared sensor is right opposite to the glass kettle body, the control module is electrically connected with the heating body and the infrared sensor, the infrared sensor is used for converting the infrared radiation signal of the glass kettle body into an electric signal and transmitting the electric signal to the control module, the control module is used for controlling the work of the heating body according to the signal change, the accurate temperature control of the glass kettle body is realized, the surface temperature of the glass kettle body is detected by additionally arranging the infrared sensor, the problem that the traditional health preserving kettle needs the probe to be directly contacted with water for measuring the temperature is solved, the metal heating body and the glue piece for sealing are not contacted with the liquid in the glass kettle body, more sanitary, use infrared sensor simultaneously, through the temperature that detects the glass kettle body lateral wall, the heat-generating body is kept away from to the check point, increases the accuracy of temperature measurement, does benefit to and realizes accurate accuse temperature, in addition because infrared sensor's temperature measurement mode is contactless temperature measurement, does not influence the operation that the user carried the kettle, and convenience of customers uses.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments will be briefly described below, and obviously, the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an exploded view of fig. 1.

Fig. 3 is an exploded view of the main unit 1 of fig. 1.

Fig. 4 is a cross-sectional view of fig. 1.

Fig. 5 is a partially enlarged schematic view of fig. 5.

Fig. 6 is a perspective view of the host 1 in fig. 1.

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.

It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached

drawings

1, 2, 3, 4, 5 and 6, the embodiment comprises a health preserving pot which comprises a main machine 1, a glass pot body 2 and an upper cover 3, wherein the glass pot body 2 is placed on the main machine 1, and the upper cover 3 is placed on the glass pot body 2. The main machine 1 comprises an upper shell 4, a lower shell 5, a heating body 7, a control module 8 and an infrared sensor 9, an inner cavity surrounded by the upper shell 4 and the lower shell 5 is an installation cavity of the main machine 1, the heating body 7 and the control module 8 are fixed in the installation cavity, the bottom of the glass kettle body 2 is in contact with the heating body 7 to realize heat conduction, the infrared sensor 9 is installed on the main machine 1, the infrared sensor 9 is positioned on the side edge of the glass kettle body 2 and faces the glass kettle body 2 to realize non-contact temperature measurement. The control module 8 is electrically connected with the heating body 7 and the infrared sensor 9, the infrared sensor 9 is used for converting an infrared radiation signal of the glass kettle body 2 into an electric signal and transmitting the electric signal to the control module 8, and the control module 8 is used for controlling the work of the heating body 7 according to the signal change, so that the accurate temperature control of the glass kettle body 2 is realized. Through addding infrared sensor 9 and detecting the 2 surface temperature of the glass kettle body, solved the problem that traditional health preserving kettle need probe direct contact water to measure the temperature, can need not let the food of metal and sealed silica gel spare contact glass kettle body 2 interior, let food more sanitary healthy. The infrared sensor 9 that uses simultaneously, through the temperature that detects the 2 lateral walls of glass kettle body, kept away from heat-generating body 7, the accuracy of increase temperature measurement realizes accurate accuse temperature, in addition because the temperature measurement mode of infrared sensor 9 is contactless temperature measurement, does not influence the operation of user's hand-pot, convenience of customers uses.

Still add the buckler 10, the buckler 10 cover is in infrared sensor 9's periphery, and the buckler 10 can prevent unexpected splash of water into infrared sensor 9 in advance, and the material of buckler 10 is transparent material, does not influence infrared sensor 9 and receives the infrared radiation signal.

Still add top cap 11, response spring 12, top cap 11 installs the side at buckler 10, response spring 12 overlaps on the reference column of buckler 10, response spring 12 one end is supported and is leaned on top cap 11 and make top cap 11 and the contact of the glass kettle body 2, the other end of response spring 12 supports and leans on buckler 10, response spring 12 can be capacitive sensor, response spring 12 is connected with control module 8 electricity, when the liquid level is in near response spring 12 in the glass kettle body 2, can make the electric capacity change of response spring 12, control module 8 realizes the water level and detects the function through the electric capacity change that detects this response spring 12. Because the front end of the induction spring 12 is abutted against the top cover 11 and the rear end is abutted against the waterproof cover 10, the top cover 11 is pushed outwards by the prestress of the spring, so that the top cover 11 is tightly attached to the glass kettle body 2 as much as possible, and the accuracy of water level measurement is ensured. The utility model discloses can realize the detection of water level through induction spring 12, prevent that the condition of dry combustion method from taking place, can also make control module 8 judge simultaneously whether the glass kettle body 2 places and targets in place, the mode of ability real-time adjustment procedure.

The host machine 1 further comprises a heat insulation support 6, the heating body 7 is assembled on the heat insulation support 6, the heat insulation support 6 is located below the upper shell 4, a through hole is formed in the middle of the upper shell 4, and the heating body 7 extends out of the through hole. The heat insulation support 6 is made of an insulating material, and separates heat of the heating body 7 from components below the heat insulation support 6, so that a certain heat insulation effect is achieved. Meanwhile, the heat insulation support 6 can effectively protect the components below the heating element 7 in an insulation way after the heating element 7 leaks electricity under the extreme condition.

The periphery edge of epitheca 4 is equipped with the sensor location platform, and infrared sensor 9 fixes in the sensor location platform. The sensor positioning table coats the infrared sensor 9, so that the infrared sensor 9 can be conveniently fixed, the temperature of the infrared sensor 9 can be conveniently measured by the sensor positioning table, and the infrared sensor 9 can be effectively protected from being cleaned.

The sensor positioning table is positioned at one side of the glass kettle body 2 and is provided with a through hole for infrared signals to pass through. The infrared radiation signal of the glass kettle body 2 can be conveniently transmitted to the infrared sensor 9, so that the temperature measurement accuracy is improved.

The upper shell 4 and the heating element 7 form a concave platform, and the glass kettle body 2 is placed at the concave platform. The concave platform can make the glass kettle body 2 more stably placed, and prevent the glass kettle body 2 from toppling over.

The heat insulation support 6 is provided with a positioning hole, the heating body 7 is provided with a positioning column, and a screw penetrates through the positioning hole and is locked with the positioning column to fix the heating body 7 on the heat insulation support 6. The heating body 7 is assembled on the heat insulating support 6, and the heat insulating support 6 is positioned below the upper case 4.

The lower shell 5 is connected below the heat insulation support 6 through screws, and the lower shell 5 plays a supporting role in the heat insulation support 6.

The utility model discloses a health preserving kettle is at the during operation, and the liquid of area heating is equipped with to the glass kettle body 2, and the glass kettle body 2 is placed on host computer 1, and heat-generating body 7 in the host computer and the bottom contact of the glass kettle body 2 realize heat-conduction in order to heat. The infrared sensor 9 is arranged on the main machine 1 and is positioned at the side edge of the glass kettle body 2, and the infrared sensor 9 is right opposite to the glass kettle body 2, so that non-contact temperature measurement is realized. The infrared sensor 9 converts the infrared radiation signal of the glass kettle body 2 into an electric signal and transmits the electric signal to the control module 8, so that the accurate temperature measurement of the glass kettle body 2 is realized, and the control module 8 controls the work of the heating body 7 according to the electric signal to realize the accurate temperature control of the glass kettle body 2. Through addding infrared sensor 9 and detecting the surface temperature of the glass kettle body 2, need not be with temperature probe direct contact water, avoid metal and sealed silica gel spare contact glass kettle body 2 interior food of usefulness, let food more sanitary. By using the infrared sensor 9, the temperature of the side wall of the glass kettle body 2 is detected, so that the heating body 7 is far away, the accuracy of temperature measurement is improved, and accurate temperature measurement and temperature control are facilitated. And the infrared sensor 9 is not in direct contact with the glass kettle body 2, so that the operation of lifting the kettle by a user is not influenced, and the use by the user is facilitated.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A health preserving pot comprises a host (1), a glass pot body (2) and an upper cover (3), wherein the glass pot body (2) is placed on the host (1), the upper cover (3) is placed on the glass pot body (2), the health preserving pot is characterized in that the host (1) comprises an upper shell (4), a lower shell (5), a heating body (7), a control module (8) and an infrared sensor (9), an inner cavity formed by the upper shell (4) and the lower shell (5) in a surrounding mode is a mounting cavity of the host (1), the heating body (7) and the control module (8) are fixed in the mounting cavity, the bottom of the glass pot body (2) is in contact with the heating body (7), the infrared sensor (9) is mounted on the host (1), the infrared sensor (9) is located on the side edge of the glass pot body (2) and faces the glass pot body (2), the control module (8) is electrically connected with the heating body (7) and the infrared sensor (9), the infrared sensor (9) is used for converting an infrared radiation signal of the glass kettle body (2) into an electric signal and transmitting the electric signal to the control module (8), and the control module (8) is used for controlling the heating body (7) to work according to signal change.

2. The health preserving kettle according to claim 1, characterized in that it further comprises a waterproof cover (10), the waterproof cover (10) is sleeved on the periphery of the infrared sensor (9), the waterproof cover (10) is made of transparent material, and the waterproof cover (10) is used for preventing water for the infrared sensor (9).

3. The health preserving pot as claimed in claim 2, characterized in that it further comprises a top cover (11), an induction spring (12), the top cover (11) is installed at the side of the waterproof cover (10), the induction spring (12) is sleeved on the positioning column of the waterproof cover (10), one end of the induction spring (12) abuts against the top cover (11) and makes the top cover (11) contact with the glass pot body (2), the other end of the induction spring (12) abuts against the waterproof cover (10), the induction spring (12) is a capacitive sensor, and the induction spring (12) is electrically connected with the control module (8).

4. Health preserving kettle according to claim 3, characterized in that the main machine (1) further comprises a heat insulating support (6), the heating element (7) is assembled on the heat insulating support (6), the heat insulating support (6) is positioned below the upper shell (4), the middle part of the upper shell (4) is provided with a through hole, and the heating element (7) extends out of the through hole.

5. Health preserving kettle according to claim 4, characterized in that a sensor positioning table is provided at the peripheral edge of the upper shell (4), and the infrared sensor (9) is fixed in the sensor positioning table.

6. Health preserving kettle as claimed in claim 5, characterized in that the sensor positioning platform is provided with a through hole for infrared signal to pass through on one side of the glass kettle body (2).

7. A health preserving pot as claimed in claim 6, characterized in that the upper shell (4) and the heating element (7) form a concave platform, and the glass pot body (2) is placed at the concave platform.

8. Health preserving kettle as claimed in claim 7, characterized in that the heat insulating support (6) is provided with a positioning hole, the heating element (7) is provided with a positioning post, and a screw passes through the positioning hole and locks with the positioning post to fix the heating element (7) on the heat insulating support (6).

9. Health preserving kettle as claimed in claim 8, characterized in that the lower shell (5) is connected below the heat insulating support (6) by means of screws.