CN213308816U

CN213308816U - Intelligent constant-temperature bowl

Info

Publication number: CN213308816U
Application number: CN202021844927.0U
Authority: CN
Inventors: 邓聪
Original assignee: Zhongshan Maiyu Electric Appliance Co ltd
Current assignee: Zhongshan Maiyu Electric Appliance Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-06-01
Anticipated expiration: 2030-08-29

Abstract

The utility model discloses an intelligent constant temperature bowl, including shell, stainless steel structure's inner bag and bowl lid, the inside PCB control panel that is equipped with of shell, and the input of PCB control panel is connected with the lithium cell, and the inside PCB control panel that corresponds of shell seals the heat-insulating cover plate that is equipped with the silica gel structure, the output of PCB control panel is equipped with flexible heat-generating body of graphite alkene heat conduction structure and the heat-generating body two that attaches with the inner bag outer wall; an NTC temperature sensing line is arranged in the shell, the inner container is arranged in the shell and is in contact with the end face of the heating body, the NTC temperature sensing line is in contact with the inner container, and the output end of the NTC temperature sensing line is connected with a touch pad with a display screen; the shell is provided with a magnet corresponding to a charging port of the lithium battery through a copper needle. The intelligent constant temperature bowl has the advantages of flushing, constant temperature digital display, uniform heating of the flexible heating body in a surrounding manner, magnetic attraction charging, portability and high use safety.

Description

Intelligent constant-temperature bowl

Technical Field

The utility model relates to a daily life articles for use and infant's articles for use technical field specifically are an intelligence constant temperature bowl.

Background

The traditional constant temperature bowl is generally heated by the heating wire or the PTC, the heat loss is large, the heating range is not uniform enough, the traditional constant temperature bowl is damaged when the USB cut is used for charging water at the end connected with a product, and the product is poor and has a leakage risk when the silica gel is used for sealing the charging port for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence constant temperature bowl, it can wash to have, the constant temperature digital display, flexible heat-generating body encircles the heating and is heated evenly, magnetism is inhaled and is charged, be convenient for hand-carry the use, the high advantage of safety in utilization, the mode of constant temperature bowl generally adopting heater or PTC heating has been solved, the electrical loss heat waste is all great, and the heating scope is not enough even.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent constant-temperature bowl comprises a shell, an inner container of a stainless steel structure and a bowl cover, wherein a PCB control panel is arranged inside the shell, the input end of the PCB control panel is connected with a lithium battery, a heat insulation cover plate of a silica gel structure is arranged inside the shell in a sealing mode corresponding to the PCB control panel, the output end of the PCB control panel is provided with a flexible heating body of a graphene heat conduction structure and a heating body II attached to the outer wall of the inner container, and the heating body is arranged inside the shell through the heat insulation cover plate;

an NTC temperature sensing line is arranged in the shell, the inner container is arranged in the shell and is in contact with the end face of the flexible heating body, the NTC temperature sensing line is in contact with the inner container, and the output end of the NTC temperature sensing line is connected with a touch pad with a display screen;

the outer wall of locating the shell is inlayed to the touch pad, the shell corresponds the mouth that charges of lithium cell and is equipped with magnet through the copper needle, the bowl lid corresponds the inner bag and covers at the shell top setting, and the center of bowl lid is equipped with lid silica gel.

Furthermore, the lithium battery is arranged in a storage battery structure with human body safe voltage.

Furthermore, the bottom of the shell is provided with an anti-skid rubber mat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a correspond the sealed thermal-insulated apron that sets up of PCB control panel inside the shell, the gluey of adopting thermal-insulated apron seals and makes electronic component and water isolation, can reach 7 levels waterproof state, can wash at will under the conventional conditions, adopt the temperature sensing of NTC temperature sensing line to the inner bag, accurate temperature sensing component is in the product bottom or the hidden temperature detection of arbitrary position on every side, possible real-time digital display temperature through the touch pad that has the display screen lets the user know real-time temperature, and through the flexible heat-generating body and the two heats of heat-generating body that adopt graphite alkene or other heat conduction structures, reduce the even heating of heat loss and bigger degree, the user uses to experience the sense stronger, realize magnetism through copper needle and magnet cooperation and inhale and charge and avoid the potential safety hazard, improve the convenience of charging.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention.

In the figure: 1. a housing; 2. an inner container; 3. a bowl cover; 4. a PCB control board; 5. a lithium battery; 6. a heat insulating cover plate; 7. a flexible heating element; 8. a second heating element; 9. an NTC temperature sensing line; 10. a touch panel; 11. a copper needle; 12. a magnet; 13. a cover silica gel; 14. an antiskid rubber pad.

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.

Referring to fig. 1-2, an intelligent constant-temperature bowl comprises a shell 1, a liner 2 of a stainless steel structure and a bowl cover 3, wherein a PCB control board 4 is arranged inside the shell 1, an input end of the PCB control board 4 is connected with a lithium battery 5, a heat insulation cover plate 6 of a silica gel structure is arranged inside the shell 1 in a sealing manner corresponding to the PCB control board 4, an output end of the PCB control board 4 is provided with a flexible heating element 7 of a graphene heat conduction structure and a heating element two 8 attached to the outer wall of the liner 2, and the flexible heating element 7 is arranged inside the shell 1 through the heat insulation cover plate 6;

an NTC temperature sensing line 9 is arranged inside the shell 1, the inner container 2 is arranged inside the shell 1 and is in contact with the end face of the flexible heating body 7, the NTC temperature sensing line 9 is in contact with the inner container 2, and the output end of the NTC temperature sensing line 9 is connected with a touch pad 10 with a display screen;

the touch pad 10 is inlaid on the outer wall of the shell 1, the charging port of the shell 1 corresponding to the lithium battery 5 is provided with a magnet 12 through a copper needle 11, the bowl cover 3 corresponds to the inner container 2 and covers the top of the shell 1, and the center of the bowl cover 3 is provided with a cover silica gel 13.

Specifically, the lithium battery 5 is arranged in a storage battery structure with a human body safety voltage.

Specifically, the bottom of the housing 1 is provided with an anti-skid rubber mat 14.

Liquid sealant is injected into the joint intersection of the inner container 2 and the shell 1 to enable the inner container to be solidified and sealed or embedded and extruded by silica gel for sealing, meanwhile, the shell 1 with a plastic structure displays NTC temperature sensing lines 9 temperature sensing data through a touch pad 10, the digital display area is sealed by waterproof adhesive or a touch key is sealed by a transparent display screen for displaying the current constant temperature, and the bottom of the shell is sealed by charging a lithium battery 5 through magnetic attraction, so that a certain waterproof effect is achieved;

the NTC temperature sensing line 9 is adopted to sense the temperature of the inner container 2, and the accurate temperature sensing element is fixedly arranged at the bottom of an interlayer between the inner container 2 and the shell 1 or the periphery of the interlayer between the inner container 2 and the shell 1 and is connected with a control circuit board, and is converted and transmitted to a digital display screen through a program of a PCB control board 4 to display the real-time temperature;

the flexible heating body 7 and the second heating body 8 which are made of graphene materials or other heat conducting structures are wound, the flexible heating body 7 and the second heating body 8 are respectively adhered to the periphery of the outer side of the inner container 2 and the outer bottom of the inner container 2, and corresponding temperatures are set through program control by connecting with the PCB control board 4 and uniform and sustainable heating is realized;

internal design is less than human safe voltage's 5 electric power storage of lithium cell, solves and cut straightly formula power supply potential safety hazard and conveniently hand-carries, and charging mechanism adopts magnetism to inhale to charge, and installation magnet 12 and copper needle 11 inhale the charging wire connector in 1 bottom of shell or border and the magnetism of joining in marriage and match, draw down the local when avoiding traditional cut straightly formula charging wire to drag to optimize user experience.

Claims

1. The utility model provides an intelligence constant temperature bowl, includes shell (1), stainless steel construction's inner bag (2) and bowl lid (3), its characterized in that: the solar battery heating device is characterized in that a PCB control panel (4) is arranged in the shell (1), the input end of the PCB control panel (4) is connected with a lithium battery (5), a heat insulation cover plate (6) of a silica gel structure is arranged in the shell (1) in a sealing mode corresponding to the PCB control panel (4), the output end of the PCB control panel (4) is provided with a flexible heating body (7) of a graphene heat conduction structure and a heating body II (8) attached to the outer wall of the inner container (2), and the flexible heating body (7) is arranged in the shell (1) through the heat insulation cover plate (6);

an NTC temperature sensing line (9) is arranged in the shell (1), the inner container (2) is arranged in the shell (1) and is in contact with the end face of the heating body (7), the NTC temperature sensing line (9) is in contact with the inner container (2), and the output end of the NTC temperature sensing line (9) is connected with a touch pad (10) with a display screen;

touch pad (10) are inlayed and are located on the outer wall of shell (1), shell (1) is equipped with magnet (12) through copper needle (11) corresponding the mouth that charges of lithium cell (5), bowl lid (3) correspond inner bag (2) and cover and set up at shell (1) top, and the center of bowl lid (3) is equipped with lid silica gel (13).

2. The intelligent thermostatic bowl of claim 1, wherein: the lithium battery (5) is arranged in a storage battery structure with human body safe voltage.

3. The intelligent thermostatic bowl of claim 1, wherein: the bottom of the shell (1) is provided with an anti-skid rubber mat (14).