CN215604974U

CN215604974U - Plug-in 53-degree heating cup

Info

Publication number: CN215604974U
Application number: CN202121563828.XU
Authority: CN
Inventors: 林加亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2022-01-25
Anticipated expiration: 2031-07-10

Abstract

The utility model relates to the technical field of heating cups and discloses a plug-in 53-degree heating cup which comprises a heating cup body, wherein the heating cup body consists of a main cup body, a cup cover and a base surface cover, and a heating assembly is arranged at the bottom of an inner cavity of the heating cup body; the heating component comprises a DC terminal, a DC conversion PCBA and a heating sheet, the DC terminal is inserted in the middle of the base surface cover, the DC conversion PCBA is fixedly installed at the bottom of the inner cavity of the heating cup body, and the heating sheet is fixedly installed at the bottom of the inner cavity of the heating cup body and is positioned above the DC conversion PCBA; the heating cup body is internally provided with a water storage component. According to the plug-in type 53-degree heating cup, the actual size of the heating cup body is very suitable through the design of the heating assembly and the heating cup body; the perfect combination of the inner heating piece, the cup base inner cup and the stainless steel inner cup realizes the accurate temperature control of the heating cup body, and correspondingly improves the safety factor of the heating cup body when in use.

Description

Plug-in 53-degree heating cup

Technical Field

The utility model relates to the technical field of heating cups, in particular to a plug-in 53-degree heating cup.

Background

At present, people need to supplement water at variable times during work and travel, and particularly in autumn and winter, the hot water at about 55 ℃ can be drunk at any time, so that the heating water cup can correspondingly play a certain role in keeping warm for work and long-distance travel of people, and therefore the heating water cup is also operated and lives.

The existing heating cup is relatively thick, heavy, large in size, insufficient in safety and stability and inaccurate in temperature control due to technical limitation, so that the requirement that consumers drink warm boiled water anytime and anywhere is difficult to meet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a plug-in 53-degree heating cup, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a plug-in type 53-degree heating cup comprises a heating cup body, wherein the heating cup body consists of a main cup body, a cup cover and a base surface cover, and a heating assembly is arranged at the bottom of an inner cavity of the heating cup body;

the heating component comprises a DC terminal, a DC conversion PCBA and a heating sheet, the DC terminal is inserted in the middle of the base surface cover, the DC conversion PCBA is fixedly installed at the bottom of the inner cavity of the heating cup body, and the heating sheet is fixedly installed at the bottom of the inner cavity of the heating cup body and is positioned above the DC conversion PCBA;

and a water storage component is arranged in the heating cup body.

Preferably, the cup cover is sleeved on the top end of the main cup body in a threaded manner, and the base surface cover is fixedly installed at the bottom end of the main cup body.

Preferably, one side fixedly connected with of DC terminal fills the function power cord soon, the top and the bottom electric connection of DC conversion PCBA of DC terminal, the top and the bottom electric connection of piece that generates heat of DC conversion PCBA.

Preferably, the water storage assembly comprises a stainless steel inner cup and a cup base inner cup, the stainless steel inner cup is fixedly installed at the top of the inner cavity of the heating cup body, the cup base inner cup is fixedly installed at the bottom of the inner cavity of the heating cup body, and the bottom end of the stainless steel inner cup is attached to the top end of the cup base inner cup.

Preferably, two spring ejector pins are symmetrically and fixedly installed at the bottom of the inner cavity of the heating cup body, and the tops of the two spring ejector pins are respectively and alternately connected with the two sides of the DC conversion PCBA.

Preferably, one side of the inner cavity of the cup cover is fixedly connected with a small cover, and a silica gel sealing ring is sleeved at the top end of the inner cavity of the main cup body.

(III) advantageous effects

Compared with the prior art, the utility model provides a plug-in 53-degree heating cup which has the following beneficial effects:

according to the plug-in 53-degree heating cup, through the design of the heating assembly and the heating cup body, the actual size of the heating cup body is very suitable, and all children aged 12 can easily hold the heating cup body with one hand; the perfect combination of the inner heating piece, the inner cup of the cup base and the stainless steel inner cup can simultaneously use the best temperature control element, structure, position, the cooperation of the fusing switch and the overcurrent switch, so that the safety factor of the heating cup body during use is correspondingly improved while the accurate temperature control of the heating cup body is realized.

Drawings

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

FIG. 2 is a bottom plan view of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of a cover structure of a base of the present invention.

In the figure: 1. heating the cup body; 101. a main cup body; 102. a cup cover; 103. a base surface cover; 2. a small cover; 3. a stainless steel inner cup; 4. an inner cup of the cup base; 5. a DC terminal; 6. a power line with a quick charging function; 7. DC conversion PCBA; 8. a spring thimble; 9. a heat generating sheet; 10. silica gel sealing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme that a plug-in 53-degree heating cup comprises a heating cup body 1, wherein the heating cup body 1 is composed of a main cup body 101, a cup cover 102 and a base surface cover 103, the main cup body 101 is made of stainless steel, the cup cover 102 is sleeved on the top end of the main cup body 101 in a threaded mode, sealing inside the main cup body 101 is achieved through threaded sleeving between the cup cover 102 and the main cup body 101, the base surface cover 103 is fixedly installed at the bottom end of the main cup body 101, a small cover 2 is fixedly connected to one side of an inner cavity of the cup cover 102, a silica gel sealing ring 10 is sleeved on the top end of the inner cavity of the main cup body 101, and the silica gel sealing ring 10 is food-grade.

A heating component is arranged at the bottom of the inner cavity of the heating cup body 1; heating element includes DC terminal 5, DC conversion PCBA7 and piece 9 generates heat, the middle part at base face lid 103 is pegged graft to DC terminal 5, DC conversion PCBA7 fixed mounting is in the bottom of heating cup body 1 inner chamber, piece 9 fixed mounting generates heat is located the top of DC conversion PCBA7 at heating cup body 1 inner chamber bottom, one side fixedly connected with of DC terminal 5 fills function power cord 6 soon, fill function power cord 6 and external power source electric connection soon, the top of DC terminal 5 and the bottom electric connection of DC conversion PCBA7, the top of DC conversion PCBA7 and the bottom electric connection of piece 9 generate heat, after filling function power cord 6 and external power source electric connection soon, the electric energy of DC conversion PCBA7 conversion makes the piece 9 that generates heat set up and heats the inside of main cup 101, with the needs that the consumer drinks warm boiled water anytime and anywhere.

Heating cup body 1's internally mounted has water storage component, cup 4 in cup 3 and the cup base in the water storage component includes stainless steel, cup 3 fixed mounting is at the top of heating cup body 1 inner chamber in the stainless steel, cup 4 fixed mounting is in the bottom of heating cup body 1 inner chamber in the cup base, the bottom of cup 3 is laminated with the top of cup 4 in the cup base in the stainless steel, in order to realize the heating to cup 4 inner water source in the cup base under the heating of piece 9 that generates heat, then realize the circulation heating of cup 3 inner water source in the stainless steel under the heating of cup 4 inner water source in the cup base, the bottom symmetry fixed mounting of heating cup body 1 inner chamber has two spring thimble 8, the top of two spring thimble 8 alternates with DC conversion PCBA 7's both sides respectively and is connected, it is connected to alternate through the spring thimble 8 and DC conversion PCBA7 between, in order to improve DC conversion A7's dismouting convenience.

The working principle of the device is as follows: after the power line 6 with the quick charging function is connected with an external power supply and powered on, the heating sheet 9 starts to work, the temperature starts to rise and simultaneously transfers heat to the inner cup 4 of the cup base and the inner stainless steel cup 3, the inner stainless steel cup 3 and the peripheral space range of 2mm continuously and slowly start to rise, when the temperature reaches 55 ℃, the temperature control element triggers the function, the heating circuit is disconnected, the temperature in the heating cup body 1 also rises upwards by two to three degrees, and then the temperature curve starts to decrease; when the temperature is lower than 49 ℃, the temperature control element triggers the function, the heating circuit is started, the stainless steel inner cup 3 starts to heat up, when the temperature reaches 55 ℃ again, the temperature control element triggers the function, the heating circuit is disconnected, and the inner rolling circulation is started.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plug-in 53 degrees heating cup, includes heating cup body (1), its characterized in that: the heating cup body (1) consists of a main cup body (101), a cup cover (102) and a base surface cover (103), and a heating assembly is arranged at the bottom of an inner cavity of the heating cup body (1); the heating component comprises a DC terminal (5), a DC conversion PCBA (7) and a heating sheet (9), the DC terminal (5) is inserted in the middle of the base surface cover (103), the DC conversion PCBA (7) is fixedly installed at the bottom of the inner cavity of the heating cup body (1), and the heating sheet (9) is fixedly installed at the bottom of the inner cavity of the heating cup body (1) and is located above the DC conversion PCBA (7); a water storage component is arranged in the heating cup body (1).

2. The plug-in 53 degree heating cup of claim 1, wherein: the cup cover (102) is sleeved on the top end of the main cup body (101) in a threaded manner, and the base surface cover (103) is fixedly installed at the bottom end of the main cup body (101).

3. The plug-in 53 degree heating cup of claim 1, wherein: one side fixedly connected with of DC terminal (5) fills function power cord (6) soon, the top of DC terminal (5) and the bottom electric connection of DC conversion PCBA (7), the top of DC conversion PCBA (7) and the bottom electric connection of piece (9) generate heat.

4. The plug-in 53 degree heating cup of claim 1, wherein: the water storage assembly comprises a stainless steel inner cup (3) and a cup base inner cup (4), the stainless steel inner cup (3) is fixedly installed at the top of an inner cavity of the heating cup body (1), the cup base inner cup (4) is fixedly installed at the bottom of the inner cavity of the heating cup body (1), and the bottom end of the stainless steel inner cup (3) is attached to the top end of the cup base inner cup (4).

5. The plug-in 53 degree heating cup of claim 1, wherein: the bottom of the inner cavity of the heating cup body (1) is symmetrically and fixedly provided with two spring thimbles (8), and the tops of the two spring thimbles (8) are respectively and alternately connected with the two sides of the DC conversion PCBA (7).

6. The plug-in 53 degree heating cup of claim 1, wherein: one side fixedly connected with tegillum (2) of the inner chamber of bowl cover (102), the top cover of main cup (101) inner chamber is equipped with silica gel sealing washer (10).