CN219096560U - Graphene heating vehicle-mounted cup - Google Patents

Abstract

The utility model discloses a graphene heating vehicle-mounted water cup, which comprises a cup body, a heating disc, a base and a bottom shell, wherein the heating disc is clamped and fixed by the cup body and the bottom shell, and the base is electrically connected with the heating disc through the bottom of the bottom shell and is fixed on the bottom shell, and the graphene heating vehicle-mounted water cup is characterized in that: the bottom of the cup body is hollowed, the heating disc is directly and hermetically covered at the bottom of the cup body and is communicated with the inner space of the cup body, a graphene layer for heating and an electrode layer for conducting are laid at the bottom of the heating disc, the electrode layer is mutually matched with the graphene layer, and the base is electrically connected with the electrode layer. According to the graphene heating vehicle-mounted water cup, the graphene layer with high heat conversion rate is used as a heat source, so that the heating effect is effectively improved, the rapid heating effect is realized under the cooperation of the electrode layers, the heating efficiency is effectively improved, the whole structure is simple, and the heating disc has higher aesthetic feeling.

Description

Graphene heating vehicle-mounted cup

Technical Field

The utility model belongs to the technical field of electric heating, and particularly relates to a graphene heating vehicle-mounted water cup.

Background

Graphene is a two-dimensional carbon material, and is found in 2004, and as graphene is continuously explored in recent years, graphene has begun to be applied to daily life of people. Graphene is commonly used as a heat conduction material for cooling a chip in a small space, such as a graphene heat dissipation film for a mobile phone, and in addition, by electrifying the graphene, the graphene can generate heat radiation so as to serve as a heat source. The research shows that the surface graphene generates heat with the advantages of environmental protection, quick heat generation and the like.

The utility model patent application with the Chinese application number ZL 201010291694.0 discloses a vehicle-mounted electric heating cup, and belongs to the technical field of daily necessities. The heating structure is a conventional heating resistor structure, the heat conversion rate is low during heating, and electricity of the vehicle-mounted storage battery is consumed on the vehicle.

Disclosure of Invention

The utility model aims to provide the graphene heating vehicle-mounted water cup which is high in heating efficiency and relatively energy-saving.

The technical scheme for solving the technical problems is as follows:

the utility model provides a on-vehicle drinking cup of graphite alkene heating, includes cup, heating plate, base and drain pan, the heating plate quilt the cup with the drain pan centre gripping is fixed, the base passes through the bottom of drain pan with the heating plate electricity is connected and is fixed on the drain pan, its characterized in that: the bottom of the cup body is hollowed, the heating disc is directly and hermetically covered at the bottom of the cup body and is communicated with the inner space of the cup body, a graphene layer for heating and an electrode layer for conducting are laid at the bottom of the heating disc, the electrode layer is mutually matched with the graphene layer, and the base is electrically connected with the electrode layer.

Specifically, the graphene layer is uniformly paved at the bottom of the heating plate in a round shape, a first electrode and a second electrode are respectively arranged on the electrode layer, the first electrode and the second electrode are concentrically and annularly paved on the graphene layer, and the first electrode and the second electrode are isolated relatively.

Specifically, the first electrode comprises an outer layer electrode and an inner layer electrode, the outer layer electrode is communicated with the inner layer electrode, and the second electrode is arranged between the outer layer electrode and the inner layer electrode and corresponds to the outer layer electrode and the inner layer electrode respectively.

Specifically, the intervals among the outer layer electrode, the second electrode and the inner layer electrode are consistent.

Specifically, a through hole is formed in the center of the heating plate and used for installing a temperature control probe.

Specifically, the bottom of the cup body is provided with an installation seat matched with the bottom shell, the diameter of the heating disc is consistent with that of the installation seat, and the heating disc is pressed and attached to the bottom of the installation seat through the base.

Specifically, be equipped with the coupling piece on the base, the coupling piece is wrapped up by the drain pan, the coupling piece respectively with the heating plate the control by temperature change probe electricity is connected.

The utility model has the following beneficial effects: through adopting the high graphene layer of heat conversion rate as the heat source, effectively improved the heating effect to under the cooperation of electrode layer, realize rapid heating's effect, the heating of graphene is through the direct water of carrying out rapid heating up in the drinking cup of heat radiation simultaneously, and the heat transfer of traditional electric heating mode is not adopted, has effectively improved heating efficiency, and overall structure is simple, and the heating plate has higher aesthetic feeling.

Drawings

Fig. 1 is a schematic diagram of a split structure according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a heating plate according to an embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of a heating plate according to an embodiment of the present utility model.

The meaning of each number in the drawings is as follows:

the device comprises a base 1, a coupling piece 2, a bottom shell 3, a heating disc 4, a graphene layer 5, an outer electrode 6, a second electrode 7, an inner electrode 8, a temperature control probe 9, a mounting seat 10 and a cup 11.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Examples

The embodiment of the utility model discloses a graphene heating vehicle-mounted water cup as shown in fig. 1-3, which comprises a cup body 11, a heating disc 4, a base 1 and a bottom shell 3, wherein the heating disc 4 is clamped and fixed by the cup body 11 and the bottom shell 3, and the base 1 is electrically connected with the heating disc 4 through the bottom of the bottom shell 3 and is fixed on the bottom shell 3, and is characterized in that: the bottom of the cup 11 is hollowed out, the heating disc 4 is directly covered on the bottom of the cup 11 in a sealing mode and is communicated with the inner space of the cup 11, a graphene layer 5 for heating and an electrode layer for conducting are laid on the bottom of the heating disc 4, the electrode layer is matched with the graphene layer 5, and the base 1 is electrically connected with the electrode layer. After the graphene layer 5 is conducted through the electrode layer, heat radiation waves such as far infrared rays/terahertz waves can be emitted outwards, the heat radiation waves can directly penetrate through the heating disc 4, then liquid in the cup 11 is directly heated, then the liquid is heat-transferred to other liquid through the first heat, overall heating is achieved, the actual heating effect is better, the heat conversion rate is higher, the electric energy loss is effectively reduced, and the heat radiation device is suitable for being used on a vehicle.

Specifically, the graphene layer 5 is uniformly laid at the bottom of the heating plate 4 in a circular shape, a first electrode and a second electrode 7 are respectively arranged on the electrode layer, the first electrode and the second electrode 7 are concentrically and annularly laid on the graphene layer 5, and the first electrode and the second electrode 7 are isolated relatively. Because circular shape graphite alkene layer 5 can lead to the switch on inhomogeneous of graphite alkene layer 5 if use about the electrode of separation, seriously influences and generates heat, if square graphite alkene layer 5 is adopted, but the middle part trompil, at this kind of minor diameter cup of on-vehicle cup, can't carry out temperature control, so this application lays on graphite alkene layer 5 through the mutual nested mode of concentric ring, can make the graphite alkene between the two electrodes form effectual heating to annular structure can make the graphite alkene distribution between the two electrodes more even, thereby reaches better heating effect.

Specifically, the first electrode includes an outer electrode 6 and an inner electrode 8, the outer electrode 6 and the inner electrode 8 are mutually communicated, and the second electrode 7 is disposed between the outer electrode 6 and the inner electrode 8 and corresponds to the outer electrode 6 and the inner electrode 8 respectively. Specifically, the outer electrode 6, the second electrode 7 and the inner electrode 8 have the same pitch. Through setting up outer electrode 6 and inlayer electrode 8 to make the area that generates heat of graphite alkene bigger, and the interval is direct at reasonable scope, and shorter interval can make the more quick emission of graphite alkene go out the heat radiation, effectively improves the heating efficiency.

Specifically, a through hole is formed in the center of the heating plate 4, and the through hole is used for installing the temperature control probe 9. The temperature control probe 9 is used for detecting the problem of liquid in the cup 11, and avoids the occurrence of dry burning or excessive boiling.

Specifically, be equipped with the cup 11 bottom with mount pad 10 that bottom shell 3 mutually supported, heating plate 4 with the diameter of mount pad 10 is unanimous, heating plate 4 passes through base 1 compresses tightly the laminating and is in the bottom of mount pad 10, heating plate 4 and mount pad 10 laminating each other to compressed tightly by base 1, adopt sealing connection between heating plate 4 and the mount pad 10, preferably adopt the sealing washer, guarantee that the liquid in the cup 11 can not reveal, guarantee the normal use of cup.

Specifically, the base 1 is provided with a coupling piece 2, the coupling piece 2 is wrapped by the bottom shell 3, and the coupling piece 2 is respectively and electrically connected with the heating disc 4 and the temperature control probe 9. The coupling piece 2 is used for being connected with the outside, so that various functions of timing, constant temperature, heating, dry burning prevention and the like are realized.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (7)

1. The utility model provides a on-vehicle drinking cup of graphite alkene heating, includes cup (11), heating dish (4), base (1) and drain pan (3), heating dish (4) quilt cup (11) with drain pan (3) centre gripping is fixed, base (1) pass through the bottom of drain pan (3) with heating dish (4) electricity is connected and is fixed on drain pan (3), its characterized in that: the bottom fretwork of cup (11), heating dish (4) direct seal cover the bottom of cup (11) and with the inner space of cup (11) communicates with each other, graphite alkene layer (5) that are used for generating heat and are used for electrically conductive electrode layer have been laid to heating dish (4) bottom, electrode layer with graphite alkene layer (5) mutually matches, base (1) with electrode layer electricity is connected.

2. The graphene-heated vehicle cup of claim 1, wherein: the graphene layer (5) is uniformly paved at the bottom of the heating disc (4) in a round shape, a first electrode and a second electrode (7) are respectively arranged on the electrode layer, the first electrode and the second electrode (7) are concentrically and annularly paved on the graphene layer (5), and the first electrode and the second electrode (7) are relatively isolated.

3. The graphene-heated vehicle cup of claim 2, wherein: the first electrode comprises an outer layer electrode (6) and an inner layer electrode (8), the outer layer electrode (6) is communicated with the inner layer electrode (8), and the second electrode (7) is arranged between the outer layer electrode (6) and the inner layer electrode (8) and corresponds to the outer layer electrode (6) and the inner layer electrode (8) respectively.

4. A graphene-heated vehicle cup according to claim 3, wherein: the outer layer electrode (6), the second electrode (7) and the inner layer electrode (8) are identical in interval between each other.

5. The graphene heating vehicle-mounted water cup according to any one of claims 1-4, wherein: the center of the heating plate (4) is provided with a through hole, and the through hole is used for installing a temperature control probe (9).

6. The graphene-heated vehicle cup of claim 5, wherein: the bottom of the cup body (11) is provided with an installation seat (10) matched with the bottom shell (3), the diameter of the heating disc (4) is consistent with that of the installation seat (10), and the heating disc (4) is tightly attached to the bottom of the installation seat (10) through the base (1).

7. The graphene-heated vehicle cup of claim 6, wherein: the base (1) is provided with a coupling piece (2), the coupling piece (2) is wrapped by the bottom shell (3), and the coupling piece (2) is respectively electrically connected with the heating disc (4) and the temperature control probe (9).

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