Vacuum cup with heating and cooling functions

Abstract

The utility model belongs to the technical field of vacuum cups, and particularly relates to a vacuum cup with heating and cooling functions, which comprises a stainless steel inner container, ceramic heating strips are equidistantly mounted at the bottom of the outer wall of the stainless steel inner container, and a heat shield is mounted at the bottom of the outer wall of the stainless steel inner container close to the ceramic heating strips. A temperature sensor is installed at the top of one side of the outer wall of the stainless steel inner container, a semiconductor chilling plate is installed at the bottom end of the stainless steel inner container, a heat dissipation fin plate is installed at the bottom end of the semiconductor chilling plate, a bottle cap is installed at the top of the stainless steel inner container, and a stainless steel shell is welded to the outer portion of the stainless steel inner container. A digital display type controller is installed on the top of one side of the outer wall of the stainless steel shell. When the vacuum cup is used, the temperature of water stored in the vacuum cup can be displayed, the temperature of the water in the vacuum cup can be increased and decreased, and the vacuum cup is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermos cups, and in particular relates to a thermos cup with heating and cooling functions. Background Art

[0002] A thermos cup is generally a water container made of ceramic or stainless steel with a vacuum layer. It has a lid on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of the water and other liquids inside to achieve the purpose of heat preservation.

[0003] The thermos cups currently on the market can only keep the contained water warm when in use, but cannot know the temperature of the contained water, and cannot heat or cool the contained water, so the use effect is limited. Based on this, the utility model provides a thermos cup with heating and cooling functions. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a thermos cup with heating and cooling functions, which has the characteristics of good use effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thermos cup with heating and cooling functions, comprising a stainless steel liner, ceramic heating strips are equidistantly installed at the bottom of the outer wall of the stainless steel liner, a heat insulation cover is installed at the bottom of the outer wall of the stainless steel liner near the ceramic heating strips, a temperature sensor is installed at the top of one side of the outer wall of the stainless steel liner, a semiconductor refrigeration sheet is installed at the bottom of the stainless steel liner, a heat dissipation fin is installed at the bottom of the semiconductor refrigeration sheet, and a bottle cap is installed at the top of the stainless steel liner;

[0006] A stainless steel shell is welded to the outside of the stainless steel inner tank, a digital display controller is installed on the top of one side of the outer wall of the stainless steel shell, a stainless steel heat dissipation base shell is installed at the bottom of the stainless steel shell, heat dissipation holes are equidistantly opened on both sides of the outer wall of the stainless steel heat dissipation base shell, a battery is installed in the middle of the bottom end of the inner wall of the stainless steel heat dissipation base shell, and a cooling fan is installed on one side of the bottom end of the inner wall of the stainless steel heat dissipation base shell.

[0007] As a preferred technical solution for a thermos cup with heating and cooling functions of the utility model, the top diameter of the stainless steel inner liner is the same as the inner top inner diameter of the stainless steel outer shell, and an inclined positioning protrusion is provided on the top of the outer wall of the stainless steel inner liner.

[0008] As a preferred technical solution of a thermos cup with heating and cooling functions of the utility model, a plug hole is opened in the middle of the bottom end of the stainless steel shell, and the inner diameter of the plug hole is matched with the bottom diameter of the stainless steel liner.

[0009] As an optimal technical solution for a thermos cup with heating and cooling functions of the utility model, a wire hole is provided on one side of the bottom end of the stainless steel shell, an exhaust pipe is provided on the other side of the bottom end of the stainless steel shell, an annular clamping plate is welded on the edge of the bottom end of the stainless steel shell, and an external thread is provided on the outer wall of the annular clamping plate.

[0010] As an optimal technical solution for a thermos cup with heating and cooling functions of the utility model, the inner diameter of the stainless steel heat dissipation bottom shell is matched with the diameter of the annular clamping plate, and an internal thread is provided on the top of the inner wall of the stainless steel heat dissipation bottom shell, and the internal thread and the external thread are connected by threads.

[0011] As a preferred technical solution for a thermos cup with heating and cooling functions of the utility model, a charging interface is provided on one side of the digital display controller.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the thermos cup is in use, the water temperature of the water stored in the thermos cup can be displayed, and the temperature of the water in the thermos cup can be heated and cooled, which is convenient for the use of the thermos cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is an overall cutaway diagram of the utility model;

[0017] Figure 3 It is a partial cross-sectional view of the utility model;

[0018] Figure 4 This is an exploded view of the installation of the stainless steel liner of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the stainless steel housing of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the stainless steel heat dissipation bottom shell of the utility model.

[0021] Figure 7 For this utility model Figure 4 Schematic diagram of the structure of area A in the middle.

[0022] In the figure: 1. Stainless steel inner liner; 2. Stainless steel outer shell; 3. Stainless steel heat dissipation bottom shell; 4. Bottle cap; 5. Digital display controller; 6. Ceramic heating strip; 7. Heat insulation cover; 8. Temperature sensor; 9. Semiconductor refrigeration plate; 10. Heat dissipation fin; 11. Jack; 12. Ring card plate; 13. Wire hole; 14. Exhaust pipe; 15. Internal thread; 16. Heat dissipation hole; 17. Battery; 18. Cooling fan. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0024] See also Figures 1 to 7 The utility model provides the following technical solutions: a thermos cup with heating and cooling functions, comprising a stainless steel inner liner 1, a ceramic heating strip 6 is fixedly installed at an equal distance at the bottom of the outer wall of the stainless steel inner liner 1, a heat insulation cover 7 is fixedly installed at the bottom of the outer wall of the stainless steel inner liner 1 near the ceramic heating strip 6, a temperature sensor 8 is fixedly installed at the top of one side of the outer wall of the stainless steel inner liner 1, a semiconductor refrigeration sheet 9 is fixedly installed at the bottom end of the stainless steel inner liner 1, a heat dissipation fin 10 is fixedly installed at the bottom end of the semiconductor refrigeration sheet 9, a bottle cap 4 is installed on the top of the stainless steel inner liner 1, a stainless steel shell 2 is welded to the outside of the stainless steel inner liner 1, the top diameter of the stainless steel inner liner 1 is the same as the inner top inner diameter of the stainless steel shell 2, an inclined positioning convex block is arranged on the top of the outer wall of the stainless steel inner liner 1, and the plug-in installation of the stainless steel inner liner 1 can be limited, and a plug hole 11 is opened in the middle of the bottom end of the stainless steel shell 2, and the inner diameter of the plug hole 11 is adapted to the bottom diameter of the stainless steel inner liner 1, so as to facilitate the welding and fixing between the stainless steel inner liner 1 and the stainless steel shell 2;

[0025] A digital display controller 5 is fixedly installed on the top of one side of the outer wall of the stainless steel shell 2, and a type-C charging interface is set on one side of the digital display controller 5. A wire hole 13 is set on one side of the bottom end of the stainless steel shell 2. After the wire passes through the wire hole 13, the wire hole 13 is sealed with a colloid. An exhaust pipe 14 is set on the other side of the bottom end of the stainless steel shell 2. By using the exhaust pipe 14, the space between the stainless steel liner 1 and the stainless steel shell 2 can be vacuumed. An annular card plate 12 is welded on the edge of the bottom end of the stainless steel shell 2, and the outer wall of the annular card plate 12 is set There is an external thread, a stainless steel heat dissipation bottom shell 3 is installed at the bottom of the stainless steel shell 2, the inner diameter of the stainless steel heat dissipation bottom shell 3 is adapted to the diameter of the annular card plate 12, an internal thread 15 is arranged on the top of the inner wall of the stainless steel heat dissipation bottom shell 3, and the internal thread 15 and the external thread are connected by threads, which is convenient for the fixed use of the stainless steel heat dissipation bottom shell 3, and heat dissipation holes 16 are evenly arranged on both sides of the outer wall of the stainless steel heat dissipation bottom shell 3, a battery 17 is bonded and installed in the middle of the bottom end of the inner wall of the stainless steel heat dissipation bottom shell 3, and a heat dissipation fan 18 is fixedly installed on one side of the bottom end of the inner wall of the stainless steel heat dissipation bottom shell 3. The signal output end of the temperature sensor 8 is connected to the signal input end of the digital display controller 5, and the electrical output end of the battery 17 is electrically connected to the electrical input end of the digital display controller 5. By using the type-C charging interface of the digital display controller 5, the battery 17 can be charged, and the electrical output end of the digital display controller 5 is electrically connected to the electrical input ends of the ceramic heating strip 6, the semiconductor cooling sheet 9 and the heat dissipation fan 18 respectively. The digital display controller 5, the ceramic heating strip 6, the temperature sensor 8, the semiconductor cooling sheet 9, the battery 17 and the cooling fan 18 are all prior art equipment, and their specific structures and working principles are not described here.

[0026] The working principle and use process of the utility model are as follows: the user pours water into the stainless steel inner tank 1, and the water temperature can be detected by the temperature sensor 8 installed on the stainless steel inner tank 1. The detected water temperature is displayed by the digital display controller 5, which is convenient for the user to understand the water temperature;

[0027] When the user feels that the water temperature is low, the user starts the ceramic heating strip 6 by using the digital display controller 5. The ceramic heating strip 6 can heat the shell of the stainless steel liner 1, and the heat is transferred to the water body to heat the water body. When the water temperature reaches the preset temperature value, the digital display controller 5 automatically turns off the ceramic heating strip 6.

[0028] When the user feels that the water temperature is too high, the user starts the semiconductor refrigeration plate 9 and the cooling fan 18 by using the digital display controller 5. The semiconductor refrigeration plate 9 can cool the shell of the stainless steel inner tank 1, thereby cooling the water body. Through the use of the heat dissipation fins 10 and the cooling fan 18, the heat generated by the semiconductor refrigeration plate 9 during the refrigeration process can be discharged, which is convenient for the stable use of the semiconductor refrigeration plate 9. When the water temperature reaches the preset temperature value, the digital display controller 5 automatically turns off the semiconductor refrigeration plate 9 and the cooling fan 18.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A thermos cup with heating and cooling functions, comprising a stainless steel liner (1), characterized in that: Ceramic heating strips (6) are equidistantly mounted on the bottom of the outer wall of the stainless steel inner container (1); a heat insulating cover (7) is mounted on the bottom of the outer wall of the stainless steel inner container (1) near the ceramic heating strips (6); a temperature sensor (8) is mounted on the top of one side of the outer wall of the stainless steel inner container (1); a semiconductor cooling sheet (9) is mounted on the bottom end of the stainless steel inner container (1); a heat dissipation fin (10) is mounted on the bottom end of the semiconductor cooling sheet (9); and a bottle cap (4) is mounted on the top of the stainless steel inner container (1); A stainless steel shell (2) is welded to the outside of the stainless steel inner tank (1); a digital display controller (5) is mounted on the top of one side of the outer wall of the stainless steel shell (2); a stainless steel heat dissipation bottom shell (3) is mounted on the bottom of the stainless steel shell (2); heat dissipation holes (16) are equidistantly provided on both sides of the outer wall of the stainless steel heat dissipation bottom shell (3); a storage battery (17) is mounted in the middle of the bottom end of the inner wall of the stainless steel heat dissipation bottom shell (3); and a heat dissipation fan (18) is mounted on one side of the bottom end of the inner wall of the stainless steel heat dissipation bottom shell (3).

2. The thermos cup with heating and cooling functions according to claim 1, characterized in that: The top diameter of the stainless steel inner liner (1) is the same as the inner top inner diameter of the stainless steel outer shell (2), and an inclined positioning protrusion is provided on the top of the outer wall of the stainless steel inner liner (1).

3. The thermos cup with heating and cooling functions according to claim 2, characterized in that: A plug hole (11) is provided in the middle of the bottom end of the stainless steel shell (2), and the inner diameter of the plug hole (11) is matched to the bottom diameter of the stainless steel inner container (1).

4. The thermos cup with heating and cooling functions according to claim 3, characterized in that: A wire hole (13) is provided on one side of the bottom end of the stainless steel shell (2), an exhaust pipe (14) is provided on the other side of the bottom end of the stainless steel shell (2), an annular clamping plate (12) is welded to the edge of the bottom end of the stainless steel shell (2), and an outer wall of the annular clamping plate (12) is provided with an external thread.

5. The thermos cup with heating and cooling functions according to claim 4, characterized in that: The inner diameter of the stainless steel heat dissipation bottom shell (3) is matched to the diameter of the annular clamping plate (12); an inner thread (15) is provided on the top of the inner wall of the stainless steel heat dissipation bottom shell (3); and the inner thread (15) and the outer thread are connected via threads.

6. The thermos cup with heating and cooling functions according to claim 1, characterized in that: A charging interface is provided on one side of the digital display controller (5).

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