CN214104037U

CN214104037U - Self-heating thermostatic cup

Info

Publication number: CN214104037U
Application number: CN202022788210.5U
Authority: CN
Inventors: 包湛生
Original assignee: Shanghai Wolun Intelligent Technology Co Ltd
Current assignee: Shanghai Wolun Intelligent Technology Co Ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-03
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a self-heating thermostatic cup, including thermostatic cup body and carbon fiber heating module, the below of thermostatic cup bowl cover is provided with the internal thread track, and the internally mounted of thermostatic cup bowl cover has the stainless steel die, digital temperature monitor is installed to the front end of thermostatic cup bowl cover, and digital temperature monitor's top installs switch, sealed the pad is settled to the below of stainless steel die, and the internally mounted of stainless steel die has the circuit board, fixing bolt is installed on the right side of circuit board, and the below of circuit board is connected with the lithium cell. This kind of self-heating constant temperature cup, through the lithium cell that sets up, adopted two lithium cell power supply parallel mode, the electric quantity of the lithium cell of increase, carbon fiber heating module adopt the parallelly connected constitution of multiunit carbon fiber heater strip, solved the problem that DC power supply power weak heating is slow, temperature controller can be when being heated drinking water and reaching the settlement temperature ware can automatic power-off, play the effect of saving lithium cell consumption.

Description

Self-heating thermostatic cup

Technical Field

The utility model relates to a constant temperature cup technical field specifically is a self-heating constant temperature cup.

Background

The constant temperature cup is a container made of ceramic or stainless steel and vacuum layer, the top of the container is tightly sealed, the vacuum heat insulating layer can delay the heat dissipation of the water and other liquid in the container to achieve the purpose of heat preservation, the inner part and the outer part of the container are made of stainless steel, and the container is refined by advanced vacuum technology, and has elegant shape, seamless inner container, good sealing performance and good heat preservation performance.

The existing thermostatic cup mostly is a so-called thermostatic cup which delays the temperature reduction of drinking water by means of a heat preservation effect, the cup does not have a heating function, a hot water source is required to be added into the thermostatic cup which delays the temperature reduction of drinking water by means of a cup body heat preservation material, the other thermostatic cup has a thermostatic cup which has a heating function and needs to be connected with a 220v power supply or a vehicle-mounted power supply, the above several popular thermostatic cups can only use heating drinking water under specific environmental conditions, the convenience of using the thermostatic cup by people can be greatly limited, the use requirements of people can not be well met, and technical innovation can be performed on the basis of the existing thermostatic cup according to the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-heating thermostatic cup, put forward the so-called thermostatic cup that present thermostatic cup most all postpones drinking water cooling by the heat preservation effect in solving above-mentioned background art, cup itself does not possess heating function, need to have the hot water source to add the thermostatic cup that cup after realizes postponing drinking water cooling by cup insulation material, another kind of thermostatic cup possesses a thermostatic cup that heating function need insert 220v power or vehicle mounted power, above several kinds of popular thermostatic cups can only use the heating drinking water under specific environmental condition, restriction that like this can be very big has used the convenience of thermostatic cup, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a self-heating thermostatic cup comprises a thermostatic cup body and a carbon fiber heating module, wherein an external thread track is arranged above the thermostatic cup body, a constant temperature cup cover is arranged above the external thread track, an internal thread track is arranged below the constant temperature cup cover, a stainless steel concave die is arranged in the constant temperature cup cover, a digital temperature display is arranged at the front end of the constant temperature cup cover, a power switch is arranged above the digital temperature display, a sealing gasket is arranged below the stainless steel concave die, a circuit board is arranged in the stainless steel concave die, a fixing bolt is arranged on the right side of the circuit board, and the lower part of the circuit board is connected with a lithium battery, a heat insulation isolation plate is arranged below the lithium battery, and a carbon fiber heating module is arranged below the heat insulation isolation plate, and a temperature controller is arranged on the right side of the carbon fiber heating module.

Preferably, the external thread track is evenly distributed along the equal pitch spiral of constant temperature cup upper end outer wall, and mutually supports between external thread track and the internal thread track to constant temperature cup bowl cover passes through to constitute seal structure between sealed pad and the constant temperature cup body.

Preferably, the digital temperature display penetrates through the outer surface of the cup cover of the thermostatic cup, the vertical central line of the power switch is superposed with the vertical central line of the digital temperature display, and the power switch penetrates through the outer surface of the cup cover of the thermostatic cup.

Preferably, the fixing bolts sequentially penetrate through the circuit board and the thermostatic cup cover, the fixing bolts are in threaded connection with the thermostatic cup cover, and the fixing bolts are symmetrical about the center line of the circuit board.

Preferably, a clamping structure is formed between the lithium battery and the stainless steel female die, and the number of the lithium batteries is two.

Preferably, the outer wall of the heat-insulating isolation plate is attached to the inner wall of the stainless steel concave die, and the stainless steel concave die is attached to the thermostatic cup body.

Preferably, the outer wall of the carbon fiber heating module is tightly attached to the outer wall of the stainless steel female die, and the temperature controller penetrates through the outer surface of the carbon fiber heating module.

Compared with the prior art, the beneficial effects of the utility model are as follows: through the arranged lithium battery, a parallel connection mode of double lithium batteries is adopted, the electric quantity of the lithium battery is increased, so that the effect of enhancing the endurance time of the lithium battery power supply is achieved, through the arranged carbon fiber heating module which is formed by connecting a plurality of groups of carbon fiber heating wires in parallel, the connection mode can solve the problem of weak direct current power supply and slow heating, so that the effect of enhancing the heating efficiency of the self-heating constant temperature cup is achieved, through the arranged temperature controller, when the temperature of heated drinking water reaches the set temperature, the temperature controller can automatically cut off the power and stop heating, the method not only meets the temperature requirement of palatable drinking water of people, but also can save the consumption of the lithium battery 11, through the arranged heat insulation isolation board, the temperature can be isolated, the temperature can be prevented from being transmitted to the upper part of the cup cover of the constant temperature cup, and the temperature can also cause adverse effects on a circuit board when being transmitted to the upper part of the cup cover of the constant temperature cup, thereby can also play the effect of protection circuit board, through above setting, can prolong the time of endurance of lithium cell power supply, reinforcing heating efficiency's effect has thoroughly solved people and has drunk the limited problem all at any time and anywhere in spring in autumn and winter.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the cover of the thermostatic cup of the present invention;

FIG. 4 is a schematic view of the structure of the constant temperature cup body of the present invention;

fig. 5 is a schematic diagram of the circuit structure of the present invention.

In the figure: 1. a constant temperature cup body; 2. an external threaded track; 3. a constant temperature cup cover; 4. an internal thread track; 5. a stainless steel female die; 6. a digital temperature display; 7. a power switch; 8. a gasket; 9. a circuit board; 10. fixing the bolt; 11. a lithium battery; 12. a thermally insulating barrier panel; 13. a carbon fiber heating module; 14. a temperature controller.

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. 1-5, the present invention provides a technical solution: a self-heating thermostatic cup comprises a thermostatic cup body 1 and a carbon fiber heating module 13, wherein an external thread track 2 is arranged above the thermostatic cup body 1, a constant temperature cup cover 3 is arranged above the external thread rail 2, an internal thread rail 4 is arranged below the constant temperature cup cover 3, a stainless steel concave die 5 is arranged inside the constant temperature cup cover 3, a digital temperature display 6 is arranged at the front end of the constant temperature cup cover 3, a power switch 7 is arranged above the digital temperature display 6, a sealing gasket 8 is arranged below the stainless steel concave die 5, a circuit board 9 is arranged in the stainless steel concave die 5, a fixing bolt 10 is arranged at the right side of the circuit board 9, and a lithium battery 11 is connected below the circuit board 9, a heat insulation isolation plate 12 is arranged below the lithium battery 11, and a carbon fiber heating module 13 is installed below the heat insulation isolation plate 12, and a temperature controller 14 is installed on the right side of the carbon fiber heating module 13.

The utility model discloses in: the external thread tracks 2 are uniformly and spirally distributed along the outer wall of the upper end of the thermostatic cup body 1 at equal intervals, the external thread tracks 2 and the internal thread tracks 4 are matched with each other, and the thermostatic cup cover 3 and the thermostatic cup body 1 form a sealing structure through a sealing gasket 8; the external thread track 2 and the internal thread track 4 are matched to connect and install the constant temperature cup cover 3 and the constant temperature cup body 1 together, and the sealing gasket 8 can seal the joint of the constant temperature cup cover 3 and the constant temperature cup body 1.

The utility model discloses in: the digital temperature display 6 penetrates through the outer surface of the thermostatic cup cover 3, the vertical central line of the power switch 7 is superposed with the vertical central line of the digital temperature display 6, and the power switch 7 penetrates through the outer surface of the thermostatic cup cover 3; the user can confirm the temperature in the self-heating constant temperature cup through the numerical value that is shown by the digital temperature display 6, prevents that the user from scalding oneself when using.

The utility model discloses in: the fixing bolts 10 sequentially penetrate through the circuit board 9 and the inner part of the thermostatic cup cover 3, the fixing bolts 10 are in threaded connection with the thermostatic cup cover 3, and the fixing bolts 10 are symmetrical about the central line of the circuit board 9; the fixing bolt 10 can fix the circuit board 9 inside the cup cover 3 of the thermostatic cup, and prevent the circuit board 9 from contacting with water to cause short circuit of electronic components.

The utility model discloses in: a clamping structure is formed between the lithium batteries 11 and the stainless steel female die 5, and two lithium batteries 11 are arranged; the lithium battery 11 supplies power to the self-heating constant temperature cup in a parallel connection mode, and the endurance time of the power supply of the lithium battery 11 is prolonged.

The utility model discloses in: the outer wall of the heat insulation isolation plate 12 is mutually attached to the inner wall of the stainless steel female die 5, and the stainless steel female die 5 is mutually attached to the constant temperature cup body 1; the heat insulation and isolation plate 12 can insulate the temperature, thereby preventing the temperature from being lost due to upward transmission of the temperature and causing adverse effects on the circuit board 9 due to high temperature.

The utility model discloses in: the outer wall of the carbon fiber heating module 13 is tightly attached to the outer wall of the stainless steel female die 5, and the temperature controller 14 penetrates through the outer surface of the carbon fiber heating module 13; the inside of carbon fiber heating module 13 is the parallelly connected structure of multiunit carbon fiber heater strip, and the 11 consumptions of saving lithium cell that can be better, when being heated drinking water temperature and reaching the settlement temperature, temperature controller 14 can the auto-power-off stop heating.

The working principle of the self-heating thermostatic cup is as follows: firstly, the thermostatic cup body 1 and the thermostatic cup cover 3 can be installed together through the mutual matching of the external thread track 2 and the internal thread track 4, and the sealing gasket 8 can prevent liquid from leaking from the joint of the thermostatic cup body 1 and the thermostatic cup cover 3 when the self-heating thermostatic cup is carried; then, the circuit board 9 can be installed in the cup cover 3 of the constant temperature cup through the fixing bolt 10, short circuit of components caused by contact of the circuit board 9 and liquid is prevented, the outer wall of the stainless steel concave die 5 is attached to the inner wall of the cup body 1 of the constant temperature cup, temperature loss from gaps is prevented, and the heat preservation effect of the self-heating constant temperature cup is enhanced; then, the power switch 7 is turned on, the lithium battery 11 starts to supply power, so that the carbon fiber heating module 13 heats the liquid in the self-heating constant-temperature cup, the heat insulation isolation plate 12 can isolate the temperature from being transferred upwards, the heating effect is strong, the lithium battery 11 and the circuit board 9 can be protected, and a user can check the temperature of the liquid in the self-heating constant-temperature cup through the digital temperature display 6; finally, a parallel power supply mode of double lithium batteries 11 is adopted, the problem of low power and low heating speed of a direct current power supply is solved by adopting a plurality of groups of carbon fiber heating modules 13 connected with carbon fiber heating wires in parallel, a temperature controller 14 is additionally arranged for saving the power consumption of the batteries, when the temperature of heated drinking water reaches a set temperature, the temperature controller 14 can automatically cut off the power and stop heating, the temperature requirement for people to drink water in a palatable manner is met by the method, the consumption function of the lithium batteries 11 can be saved, the endurance time of the lithium batteries 11 for power supply is prolonged by the constant temperature mode, and all limitations of drinking hot water by people in spring in autumn and winter at any time and any place are thoroughly solved.

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 self-heating constant temperature cup, includes constant temperature cup body (1) and carbon fiber heating module (13), its characterized in that: the temperature-constant cup is characterized in that an external thread rail (2) is arranged above the temperature-constant cup body (1), a temperature-constant cup cover (3) is arranged above the external thread rail (2), an internal thread rail (4) is arranged below the temperature-constant cup cover (3), a stainless steel concave die (5) is arranged inside the temperature-constant cup cover (3), a digital temperature display (6) is arranged at the front end of the temperature-constant cup cover (3), a power switch (7) is arranged above the digital temperature display (6), a sealing gasket (8) is arranged below the stainless steel concave die (5), a circuit board (9) is arranged inside the stainless steel concave die (5), a fixing bolt (10) is arranged on the right side of the circuit board (9), a lithium battery (11) is connected below the circuit board (9), and a heat insulation isolation plate (12) is arranged below the lithium battery (11), and a carbon fiber heating module (13) is arranged below the heat insulation isolation plate (12), and a temperature controller (14) is arranged on the right side of the carbon fiber heating module (13).

2. A self-heating thermostatic cup according to claim 1, wherein: the constant temperature cup is characterized in that the external thread rail (2) is spirally distributed along the equal distance of the outer wall at the upper end of the constant temperature cup body (1), the external thread rail (2) and the internal thread rail (4) are matched with each other, and the constant temperature cup cover (3) forms a sealing structure with the constant temperature cup body (1) through the sealing gasket (8).

3. A self-heating thermostatic cup according to claim 1, wherein: the digital temperature display (6) penetrates through the outer surface of the constant-temperature cup cover (3), the vertical central line of the power switch (7) is coincident with the vertical central line of the digital temperature display (6), and the power switch (7) penetrates through the outer surface of the constant-temperature cup cover (3).

4. A self-heating thermostatic cup according to claim 1, wherein: fixing bolt (10) run through in circuit board (9) and constant temperature cup bowl cover (3) inside in proper order, and be threaded connection between fixing bolt (10) and constant temperature cup bowl cover (3) to be symmetrical about circuit board (9) central line between fixing bolt (10).

5. A self-heating thermostatic cup according to claim 1, wherein: a clamping structure is formed between the lithium batteries (11) and the stainless steel female die (5), and the number of the lithium batteries (11) is two.

6. A self-heating thermostatic cup according to claim 1, wherein: the outer wall of the heat insulation isolation plate (12) is mutually attached to the inner wall of the stainless steel concave die (5), and the stainless steel concave die (5) is mutually attached to the constant-temperature cup body (1).

7. A self-heating thermostatic cup according to claim 1, wherein: the outer wall of the carbon fiber heating module (13) is tightly attached to the outer wall of the stainless steel female die (5), and the temperature controller (14) penetrates through the outer surface of the carbon fiber heating module (13).