CN218500429U - Cold and warm cup - Google Patents

Abstract

The utility model relates to the technical field of water cups and discloses a cold and warm cup, which comprises a cup body, a temperature control component, a heat dissipation component and a control component; the cup body comprises a cup body, a cup cover and a mounting frame; the temperature control assembly, the heat dissipation assembly and the control assembly are arranged in the mounting frame; the temperature control assembly comprises a heating piece and a refrigerating piece; the heating sheet is abutted against the cup body, and the refrigerating sheet is attached to one side of the heating sheet far away from the cup body; the control assembly comprises a central control board, a power supply connector electrically connected with the central control board and a temperature sensing element electrically connected with the central control board; the temperature sensing element is used for detecting the temperature in the cup body. The water in the cup body is heated through the heating plate that sets up and cup body looks butt, through the heat suction of refrigeration piece on with the heating plate, and then refrigerates the water in the cup body, realizes the intelligent control to the temperature in the cup body, can rise the temperature, reduce the temperature or maintain invariably predetermineeing the temperature, promote user experience.

Description

Cold and warm cup

Technical Field

The utility model relates to a drinking cup technical field especially relates to a cooling and heating cup.

Background

With the continuous development of human economy, the living standard of people is gradually improved, and the requirements on the living quality are higher and higher. The nutrition and health of the body are increasingly valued and pursued by modern people. More than half of human body is water, so the drinking problem is an important factor influencing the health of people, and the water temperature and the water quality are the key points of healthy drinking. When the water-saving device is at home, the water temperature and the water quality can be ensured, but the requirements are met at ordinary work or outdoor sports.

The existing cup usually adopts a vacuum cup in a water temperature keeping mode, so that heat exchange between water in the cup and the external environment is reduced, the water temperature in the cup is kept, long-time outgoing carrying is realized, the water in the cup has temperature difference with the external environment, so that heat exchange is generated certainly, the vacuum cup cannot realize a long-time heat preservation function, the water temperature cannot be regulated and controlled, and the user experience is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is:

the thermos cup can not realize long-time heat preservation function, can not regulate and control the temperature, and user experience is poor.

In order to solve the technical problem, the utility model provides a cold and warm cup, include:

the cup body comprises a cup body, a cup cover connected with the cup body and a mounting frame connected with the cup body;

the temperature control assembly is arranged in the mounting frame; the temperature control assembly comprises a heating piece and a refrigerating piece; the heating sheet is abutted against the cup body, and the refrigerating sheet is attached to one side of the heating sheet far away from the cup body;

the heat dissipation assembly is connected with the temperature control assembly, arranged in the mounting frame and used for performing heat dissipation operation on the temperature control assembly; and

the control component is electrically connected with the temperature control component and is arranged in the mounting frame; the control assembly comprises a central control board, a power supply connector electrically connected with the central control board and a temperature sensing element electrically connected with the central control board; the temperature sensing element is used for detecting the temperature in the cup body.

In one embodiment, the heating sheet is a graphene flexible electrothermal film; the refrigerating piece is a semiconductor refrigerating piece.

In one embodiment, the heat dissipation assembly comprises a heat sink and a fan; the radiator is abutted with the refrigerating sheet.

In one embodiment, the radiator is arranged on the side of the refrigeration piece far away from the heating piece; the fan is arranged on one side, far away from the refrigerating sheet, of the radiator.

In one embodiment, the heat sink comprises a heat absorption part, a first heat dissipation part connected with the heat absorption part, and a second heat dissipation part; the heat absorption part is attached to the refrigerating sheet.

In one embodiment, the heat absorbing part is arranged in a straight plate structure, the first heat dissipating part is arranged in a cylindrical structure, and the first heat dissipating part extends from the heat absorbing part to the direction of the fan; the second heat dissipation part is arranged in a straight plate structure, and the second heat dissipation part and the first heat dissipation part are arranged in parallel.

In one embodiment, the number of the first heat dissipation parts is at least two, and the first heat dissipation parts are arranged at intervals in the middle of the heat absorption part; the number of the second heat dissipation parts is at least two, and the second heat dissipation parts are arranged around the first heat dissipation part at intervals.

In one embodiment, the heat radiator is provided with a baffle plate, the baffle plate is arranged in a rectangular straight plate-shaped structure, the position of the baffle plate corresponds to the position of the central control plate, and the baffle plate is arranged on one side of the central control plate close to the heat radiator.

In one embodiment, the cup body comprises an inner plate and an outer plate, the cup cover is in threaded connection with the inner plate, the mounting frame is connected with the outer plate, and the cup cover and the mounting frame are oppositely arranged at two ends of the cup body in a covering mode.

In one embodiment, the central control panel is provided with a key, and the end part of the key penetrates through the mounting frame; one end of the temperature sensing element is inserted in the cup body.

Compared with the prior art, the cold and warm cup has the advantages that:

the water in the cup body is heated through the heating plate that sets up and cup body looks butt, through the heat suction of refrigeration piece on with the heating plate, and then refrigerates the water in the cup body, realizes the intelligent control to the temperature in the cup body, can rise the temperature, reduce the temperature or maintain invariably predetermineeing the temperature, promote user experience.

Drawings

Fig. 1 is a schematic structural view of a cooling and heating cup according to an embodiment of the present invention;

FIG. 2 is an exploded view of the cooling and heating cup of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the cooling and heating cup of FIG. 1;

fig. 4 is a schematic structural diagram of the heat sink in fig. 2.

The reference numbers in the drawings have the meanings given below:

100. a cold and warm cup;

10. a cup body; 11. a cup body; 12. a cup cover; 13. a mounting frame; 15. an inner layer board; 16. an outer plate;

20. a temperature control assembly; 21. a heating plate; 22. a refrigeration plate;

30. a heat dissipating component; 31. a heat sink; 32. a fan; 35. a heat absorbing part; 36. a first heat sink portion; 37. a second heat sink member; 38. a baffle plate;

40. a control component; 41. a central control panel; 42. a power supply connector; 43. a temperature sensing element; 45. and (6) pressing a key.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 4, a cooling and heating cup 100 according to an embodiment of the present invention includes a cup body 10, a temperature control assembly 20 connected to the cup body 10, a heat dissipation assembly 30 connected to the temperature control assembly 20, and a control assembly 40 electrically connected to the temperature control assembly 20. The cup body 10 comprises a cup body 11, a cup cover 12 connected with the cup body 11 and a mounting frame 13 connected with the cup body 11; the cup body 11 is used for containing water, and the mounting frame 13 is used for covering the outer sides of the temperature control assembly 20, the heat dissipation assembly 30 and the control assembly 40 so as to protect the temperature control assembly 20, the heat dissipation assembly 30 and the control assembly 40. The temperature control assembly 20 is arranged in the mounting frame 13; the temperature control assembly 20 comprises a heating plate 21 and a refrigerating plate 22; heating plate 21 and 11 looks butt of cup body, refrigeration piece 22 is attached in one side that cup body 11 was kept away from to heating plate 21, with refrigeration piece 22 attached on heating plate 21, forms the integral type structure, guarantees the efficiency that adjusts the temperature when improving space utilization. The heat dissipation assembly 30 is disposed in the mounting frame 13, and the heat dissipation assembly 30 is used for performing a heat dissipation operation on the temperature control assembly 20. The control assembly 40 is mounted within the mounting bracket 13; the control assembly 40 comprises a central control panel 41, a power connector 42 electrically connected with the central control panel 41, and a temperature sensing element 43 electrically connected with the central control panel 41; the temperature sensing element 43 is used for detecting the temperature inside the cup body 11, the temperature sensing element 43 converts the detected temperature into an electric signal and transmits the electric signal to the central control board 41, and the central control board 41 controls the working states of the heating sheet 21 and the refrigerating sheet 22 according to the signal transmitted by the temperature sensing element 43 and the data input by the user, so as to realize automatic regulation and control of the water temperature inside the cup body 11.

Above-mentioned cold and warm cup 100 heats the water in the cup body 11 through setting up the heating plate 21 with cup body 11 looks butt, through the heat suction of refrigeration piece 22 on with heating plate 21, and then refrigerates the water in the cup body 11, realizes the intelligent control to temperature in the cup body 11, can rise the temperature, reduce the temperature or keep invariable predetermineeing the temperature, promotion user experience.

Further, this cup body 11 includes inner plating 15 and outer plywood 16, and this inner plating 15 sets up with outer plywood 16 side by side, and the inside of inner plating 15 is enclosed and is equipped with the cavity to the holding water, and this outer plywood 16 encircles the outside that sets up at inner plating 15, and this inner plating 15 sets up with outer plywood 16 interval, in order to reduce the heat transfer efficiency of cavity water and external environment, improves the heat preservation effect. The cup cover 12 is in threaded connection with the inner plate 15, the cup cover 12 is arranged at one end of the cup body 11, and the cavity is correspondingly covered by the cup cover 12. This mounting bracket 13 is the setting of hollow cylinder column structure, and mounting bracket 13 is connected with outer plywood 16, and mounting bracket 13 sets up the one end of keeping away from bowl cover 12 at cup body 11, and the inside of this mounting bracket 13 is used for installing temperature control component 20, radiator unit 30 and control assembly 40. In this embodiment, the lid 12 is a hollow structure to reduce the heat transfer efficiency between the water in the cavity and the external environment through the lid 12, and further improve the heat preservation effect of the cup body 10.

Further, the temperature control component 20 is attached to the inner plate 15; this heating plate 21 is the flexible electric heat membrane of graphite alkene (the flexible electric heat membrane hot principle of graphite alkene is under the effect of electric field, carbon molecule group in the heat-generating body produces "brownian motion", the violent friction of anti-generation and striking between the carbon molecule, the heat energy of production is with the form of far infrared radiation and convection current transmission outside, the effect of carbon molecule makes the system surface rapid heating up, this heating plate 21 is straight plate-shaped structure setting, heating plate 21 is attached near the one end of mounting bracket 13 in inner plating 15, in order to heat the operation through the water of heating plate 21 in the inner plating 15. This refrigeration piece 22 is semiconductor refrigeration piece 22 (semiconductor refrigeration piece 22 is established ties into by two kinds of different semiconductor materials, when the galvanic couple that the direct current was established ties into through two kinds of different semiconductor materials, can absorb the heat respectively and emit the heat at the both ends of galvanic couple, can realize refrigerated purpose), this refrigeration piece 22 is straight plate-shaped structure setting, refrigeration piece 22 is attached in one side that cup body 11 was kept away from to heating plate 21, through switching on refrigeration piece 22, one side temperature that refrigeration piece 22 is close to heating plate 21 reduces, and then derive the heat on the heating plate 21, derive the heat on the cup body 11 simultaneously, realize the refrigeration operation to cup body 11 water-logging, because heating plate 21 is graphite alkene spare, graphite alkene has splendid heat conductivility, and then guaranteed refrigeration piece 22's refrigeration efficiency. In this embodiment, the attaching area of the heating sheet 21 and the cup body 11 is larger than the attaching area of the heating sheet 21 and the refrigerating sheet 22, so that the refrigerating sheet 22 has an increased heat absorption area through the heating sheet 21 during refrigeration, and further the refrigeration effect is increased. It can be understood that by switching the current direction of the refrigeration sheet 22, the binding surface of the refrigeration sheet 22 and the heating sheet 21 can be controlled to be refrigerating or heating, that is, when refrigerating is performed, the heating sheet 21 does not work, and the binding surface of the refrigeration sheet 22 and the heating sheet 21 refrigerates, so as to realize refrigerating operation; and when heating, this heating plate 21 work, this refrigeration piece 22 can select whether to switch on, need control refrigeration piece 22 and heating plate 21 binding face intensification heating if the circular telegram, carry out the heating operation to the water in the cup body 11 in the lump through refrigeration piece 22 and heating plate 21, and then improve the intensification efficiency, also can select heating plate 21 to heat alone, and refrigeration piece 22 does not switch on, and the temperature risees the slowdown this moment, but electric energy utilization promotes, the energy saving.

Further, the heat dissipation assembly 30 includes a heat sink 31 and a fan 32. This radiator 31 and refrigeration piece 22 looks butt, and this radiator 31 sets up in one side that heating plate 21 was kept away from to refrigeration piece 22, and this radiator 31 is used for carrying out the radiating operation to refrigeration piece 22, and then improves the radiating efficiency to refrigeration piece 22, guarantees the refrigeration effect of refrigeration piece 22, prolongs the life of refrigeration piece 22. The fan 32 is disposed on a side of the heat sink 31 away from the cooling fins 22, a vent hole is formed in the mounting frame 13 corresponding to the position of the fan 32, and the fan 32 is configured to discharge air around the heat sink 31 out of the cup body 10, thereby ensuring heat dissipation efficiency of the heat sink 31. In the present embodiment, the heat sink 31 includes a heat absorbing portion 35, and a first heat dissipating portion 36 and a second heat dissipating portion 37 connected to the heat absorbing portion 35. The heat absorbing part 35 is arranged in a straight plate structure, the heat absorbing part 35 is attached to the refrigerating sheet 22, and the heat absorbing part 35 is used for absorbing heat on the refrigerating sheet 22; the first heat dissipation part 36 is provided in a cylindrical configuration, the first heat dissipation part 36 is provided to extend from the heat absorbing part 35 toward the fan 32, and the first heat dissipation part 36 is perpendicular to the heat absorbing part 35; the second heat sink member 37 is provided in a straight plate-like configuration, the second heat sink member 37 is provided in parallel with the first heat sink member 36, and the second heat sink member 37 and the first heat sink member 36 are used to conduct heat from the heat absorbing member 35 to the surrounding air. Specifically, the number of the first heat dissipation portions 36 is at least two, each first heat dissipation portion 36 is arranged at the middle position of the heat absorption portion 35 at intervals, the number of the second heat dissipation portions 37 is at least two, each second heat dissipation portion 37 is arranged around the first heat dissipation portion 36 at intervals, the first heat dissipation portions 36 are arranged in a cylindrical shape, the heat dissipation area of the first heat dissipation portions 36 is effectively increased, the heat dissipation effect of the middle positions of the heat absorption portions 35 is further improved, the middle positions of the heat absorption portions 35 are attached to the refrigeration sheet 22, and the heat dissipation effect of the refrigeration sheet 22 by the heat radiators 31 is further ensured.

Further, the central control panel 41 is arranged in a straight panel structure, and the central control panel 41 is arranged on one side of the mounting frame 13; the central control panel 41 is provided with a key 45 for a user to input data instructions, and the end of the key 45 penetrates through the mounting frame 13 to be conveniently pressed by hands. The power connector 42 is arranged on one side of the mounting frame 13 far away from the center control board 41, the power connector 42 is fixed on the mounting frame 13, and the power connector 42 is used for being connected with an external power supply; it will be appreciated that a power supply (not shown) is also provided in the mounting bracket 13, and supplies the central control panel 41 with power required for operation, and the power supply connector 42 can be used for charging the power supply. The temperature sensing element 43 is electrically connected to the central control panel 41, one end of the temperature sensing element 43 is inserted into the cup body 11, and the temperature sensing element 43 is a temperature sensor for detecting the temperature of the water in the cup body 11. In the present embodiment, the heat sink 31 is provided with a baffle 38; this baffle 38 is the setting of the straight platelike structure of rectangle, and baffle 38 is corresponding with the position that sets up of well accuse board 41, and baffle 38 sets up in the side that well accuse board 41 is close to radiator 31, and this baffle 38 sets up with well accuse board 41 side by side, and baffle 38 is used for reducing the influence of the temperature of radiator 31 to well accuse board 41, and then guarantees well accuse board 41 job stabilization nature.

The utility model discloses a working process does: when heating, the central control board 41 controls the heating sheet 21 to be electrified, the temperature of the heating sheet 21 rises, and the heating sheet 21 transmits heat to water through the inner layer board 15 to enable the water temperature to rise; when the rapid heating is needed, the central control panel 41 controls the heating sheet 21 to be powered on, and at the same time, controls the refrigeration sheet 22 to be powered on, the temperature of the refrigeration sheet 22 close to the side surface of the heating sheet 21 rises, so that the refrigeration sheet 22 and the heating sheet 21 transmit heat to water together, the water temperature rises rapidly, and the water temperature can reach the boiling degree of one hundred degrees centigrade. During the refrigeration, well accuse board 41 control heating plate 21 does not lead to the electricity, and heating plate 21 carries out the efficient heat conduction through its self graphite alkene material this moment, and well accuse board 41 control refrigeration piece 22 circular telegram, and the side temperature that refrigeration piece 22 is close to heating plate 21 reduces, and heating plate 21 derives to refrigeration piece 22 with the heat on the inner plating 15 on, and then makes the temperature reduce, can reduce to being less than external environment temperature fifteen to twenty degrees centigrade.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A cooling and heating cup is characterized by comprising:

the cup body comprises a cup body, a cup cover connected with the cup body and a mounting frame connected with the cup body;

the temperature control assembly is arranged in the mounting rack; the temperature control assembly comprises a heating piece and a refrigerating piece; the heating sheet is abutted against the cup body, and the refrigerating sheet is attached to one side of the heating sheet far away from the cup body;

the heat dissipation assembly is connected with the temperature control assembly, arranged in the mounting frame and used for performing heat dissipation operation on the temperature control assembly; and

the control assembly is electrically connected with the temperature control assembly and is arranged in the mounting frame; the control assembly comprises a central control board, a power supply connector electrically connected with the central control board, and a temperature sensing element electrically connected with the central control board; the temperature sensing element is used for detecting the temperature in the cup body.

2. The cooling and heating cup according to claim 1, wherein the heating sheet is a graphene flexible electrothermal film; the refrigerating piece is a semiconductor refrigerating piece.

3. The cooling and heating cup according to claim 1, wherein the heat dissipation assembly comprises a heat sink and a fan; the radiator is abutted with the refrigerating sheet.

4. The cooling and heating cup as claimed in claim 3, wherein the radiator is arranged on the side of the refrigeration sheet far away from the heating sheet; the fan is arranged on one side, far away from the refrigerating sheet, of the radiator.

5. The cooling and heating cup according to claim 4, wherein the heat sink comprises a heat absorbing portion, a first heat dissipating portion connected to the heat absorbing portion, and a second heat dissipating portion; the heat absorption part is attached to the refrigerating sheet.

6. The cooling and heating cup according to claim 5, wherein the heat absorbing part is arranged in a straight plate structure, the first heat dissipating part is arranged in a cylindrical structure, and the first heat dissipating part extends from the heat absorbing part to the direction of the fan; the second heat dissipation part is arranged in a straight plate structure, and the second heat dissipation part and the first heat dissipation part are arranged in parallel.

7. The cooling and heating cup according to claim 6, wherein the number of the first heat dissipation parts is at least two, and each first heat dissipation part is arranged at the middle position of the heat absorption part at intervals; the number of the second heat dissipation parts is at least two, and the second heat dissipation parts are arranged around the first heat dissipation part at intervals.

8. The cooling and heating cup according to claim 3, wherein a baffle is arranged on the radiator, the baffle is arranged in a rectangular straight plate-shaped structure, the baffle corresponds to the central control plate, and the baffle is arranged on one side of the central control plate close to the radiator.

9. The cooling and heating cup as claimed in claim 1, wherein the cup body comprises an inner plate and an outer plate, the cup cover is in threaded connection with the inner plate, the mounting frame is connected with the outer plate, and the cup cover and the mounting frame are oppositely arranged at two ends of the cup body in a covering manner.

10. The cooling and heating cup according to claim 1, wherein a key is arranged on the central control board, and the end part of the key penetrates through the mounting frame; one end of the temperature sensing element is inserted in the cup body.

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